/* ============================================================
   MFXT — AI SaaS LANDING PAGE
   Version 4.0 — Next-Gen AI Trading Platform
   Inspired by: Linear, Vercel, Jasper, Stripe
   ============================================================ */

/* ─── DESIGN TOKENS ─── */
:root {
    --bg-0: #06080a;
    --bg-1: #0a0d12;
    --bg-2: #0f1318;
    --bg-3: #141820;
    --bg-4: #1a1f2a;
    --bg-5: #222838;

    --accent: #10b981;
    --accent-light: #34d399;
    --accent-dark: #059669;
    --accent-50: rgba(16, 185, 129, 0.05);
    --accent-100: rgba(16, 185, 129, 0.10);
    --accent-200: rgba(16, 185, 129, 0.20);

    --gold: #f59e0b;
    --gold-light: #fbbf24;

    --white: #f8fafc;
    --gray-100: #e2e8f0;
    --gray-200: #cbd5e1;
    --gray-300: #94a3b8;
    --gray-400: #64748b;
    --gray-500: #475569;
    --gray-600: #334155;
    --gray-700: #1e293b;
    --gray-800: #0f172a;

    --surface: rgba(15, 23, 42, 0.6);
    --surface-border: rgba(148, 163, 184, 0.08);
    --surface-border-hover: rgba(148, 163, 184, 0.16);
    --surface-hover: rgba(30, 41, 59, 0.5);

    --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', monospace;

    --r-sm: 8px;
    --r-md: 12px;
    --r-lg: 16px;
    --r-xl: 24px;
    --r-2xl: 32px;
    --r-full: 9999px;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.3);
    --shadow-lg: 0 12px 40px rgba(0,0,0,0.4);
    --shadow-xl: 0 24px 64px rgba(0,0,0,0.5);
    --shadow-glow: 0 0 60px rgba(16,185,129,0.15);
    --shadow-glow-lg: 0 0 120px rgba(16,185,129,0.2);

    --max-w: 1200px;
    --section-py: 100px;
    --hdr-h: 64px;

    --ease: cubic-bezier(0.16, 1, 0.3, 1);
    --ease-out: cubic-bezier(0.33, 1, 0.68, 1);
    --spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --t-fast: 0.15s;
    --t-md: 0.3s;
    --t-slow: 0.6s;
}

/* ─── RESET ─── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; overflow-x: hidden; background: var(--bg-0); }
::selection { background: rgba(16,185,129,0.3); color: #fff; }
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg-0); }
::-webkit-scrollbar-thumb { background: var(--gray-600); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--gray-500); }

body {
    font-family: var(--font);
    background: var(--bg-0);
    color: var(--gray-200);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ============================================================
   BACKGROUND — Mesh Gradient Aurora
   ============================================================ */
.aurora {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
    contain: strict;
    will-change: transform;
}
.aurora::before {
    content: '';
    position: absolute;
    width: 150%;
    height: 150%;
    top: -25%;
    left: -25%;
    background:
        radial-gradient(ellipse 600px 400px at 20% 10%, rgba(16,185,129,0.12), transparent 60%),
        radial-gradient(ellipse 500px 350px at 80% 20%, rgba(59,130,246,0.08), transparent 55%),
        radial-gradient(ellipse 400px 300px at 50% 60%, rgba(245,158,11,0.05), transparent 50%),
        radial-gradient(ellipse 600px 400px at 70% 80%, rgba(16,185,129,0.06), transparent 55%);
    animation: aurora-drift 25s ease-in-out infinite alternate;
}
@keyframes aurora-drift {
    0% { transform: translate(0, 0) rotate(0deg); }
    100% { transform: translate(-40px, 30px) rotate(3deg); }
}

.dot-grid {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    background-image: radial-gradient(circle 1px, rgba(148,163,184,0.08) 1px, transparent 1px);
    background-size: 32px 32px;
    -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black 20%, transparent 72%);
    mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, black 20%, transparent 72%);
    contain: strict;
}

.noise {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
    opacity: 0.025;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
    background-repeat: repeat;
    background-size: 256px;
    contain: strict;
}

/* ============================================================
   LAYOUT
   ============================================================ */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 24px; }

.section {
    padding: var(--section-py) 0;
    position: relative;
    z-index: 1;
}
#features {
    padding-top: calc(var(--section-py) * 0.5);
}

.section-hd {
    text-align: center;
    margin-bottom: 72px;
}
.section-label {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    color: var(--accent);
    margin-bottom: 16px;
    font-family: var(--font-mono);
}
.section-label::before {
    content: '';
    width: 20px;
    height: 1px;
    background: var(--accent);
}
.section-hd h2 {
    font-size: clamp(2rem, 4.5vw, 3.2rem);
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: 18px;
}
.section-hd p {
    color: var(--gray-300);
    font-size: 1.1rem;
    max-width: 560px;
    margin: 0 auto;
    line-height: 1.7;
}

.accent { color: var(--accent-light); }
.gold-text { color: var(--gold-light); }


/* ============================================================
   HEADER — Floating Glass Premium Navbar
   ============================================================ */
.header {
    position: fixed;
    top: 20px;
    left: 50%;
    transform: translateX(-50%);
    width: calc(100% - 40px);
    max-width: 1120px;
    z-index: 1000;
    background: rgba(8, 12, 18, 0.55);
    backdrop-filter: blur(24px) saturate(1.4);
    -webkit-backdrop-filter: blur(24px) saturate(1.4);
    border: 1px solid rgba(16, 185, 129, 0.08);
    border-radius: 20px;
    transition: top 0.4s var(--ease), background 0.4s var(--ease), border-color 0.4s var(--ease), box-shadow 0.4s var(--ease);
    box-shadow:
        0 0 0 1px rgba(16, 185, 129, 0.04),
        0 4px 24px rgba(0, 0, 0, 0.25),
        0 0 80px -20px rgba(16, 185, 129, 0.08);
    will-change: transform;
    contain: layout style;
}
.header::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: 21px;
    padding: 1px;
    background: linear-gradient(
        135deg,
        rgba(16, 185, 129, 0.15) 0%,
        rgba(16, 185, 129, 0.03) 25%,
        transparent 50%,
        rgba(16, 185, 129, 0.03) 75%,
        rgba(16, 185, 129, 0.12) 100%
    );
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
    opacity: 0.7;
    transition: opacity 0.4s var(--ease);
}
.header::after {
    content: '';
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 200px;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(16,185,129,0.4), rgba(52,211,153,0.6), rgba(16,185,129,0.4), transparent);
    border-radius: 100px;
    transition: all 0.4s var(--ease);
}

.header.scrolled {
    top: 8px;
    background: rgba(8, 12, 18, 0.82);
    border-color: rgba(16, 185, 129, 0.12);
    box-shadow:
        0 0 0 1px rgba(16, 185, 129, 0.06),
        0 8px 40px rgba(0, 0, 0, 0.35),
        0 0 100px -20px rgba(16, 185, 129, 0.12);
}
.header.scrolled::before { opacity: 1; }
.header.scrolled::after { width: 260px; }

/* Hide pseudo-elements when mobile menu is open */
.header.menu-open::before,
.header.menu-open::after {
    opacity: 0 !important;
    visibility: hidden;
}
.header.menu-open {
    background: transparent;
    border-color: transparent;
    box-shadow: none;
    pointer-events: none;
}
.header.menu-open .hamburger {
    pointer-events: auto;
}

.hdr-inner {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    height: 68px;
    padding: 0 28px;
    gap: 16px;
}

/* ── Logo — left ── */
.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all var(--t-md) var(--ease);
    justify-self: start;
}
.logo:hover { opacity: 0.85; transform: translateY(-1px); }
.logo-img {
    width: 38px;
    height: 38px;
    border-radius: 10px;
    object-fit: contain;
    filter: drop-shadow(0 0 8px rgba(16,185,129,0.15));
}
.logo-txt {
    font-weight: 800;
    font-size: 0.9rem;
    letter-spacing: 0.08em;
    color: var(--white);
    line-height: 1.15;
}
.logo-sub {
    font-size: 0.58rem;
    color: var(--accent-light);
    text-transform: uppercase;
    letter-spacing: 3.5px;
    font-weight: 700;
    line-height: 1.15;
}

/* ── Nav — center ── */
.nav {
    display: flex;
    align-items: center;
    gap: 2px;
    justify-self: center;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(148, 163, 184, 0.06);
    border-radius: 12px;
    padding: 4px;
}
.nav-link {
    position: relative;
    color: var(--gray-400);
    font-size: 0.84rem;
    font-weight: 500;
    padding: 8px 18px;
    border-radius: 10px;
    transition: all 0.25s var(--ease);
    letter-spacing: 0.01em;
}
.nav-link:hover {
    color: var(--white);
    background: rgba(148, 163, 184, 0.06);
}
.nav-link.active {
    color: var(--white);
    background: rgba(16, 185, 129, 0.08);
}
.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 4px;
    left: 50%;
    transform: translateX(-50%);
    width: 16px;
    height: 2px;
    background: var(--accent);
    border-radius: 100px;
    box-shadow: 0 0 8px rgba(16,185,129,0.4);
}

/* ── Right side — CTA ── */
.hdr-right {
    display: flex;
    align-items: center;
    gap: 12px;
    justify-self: end;
}

.nav-cta {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: #fff;
    padding: 9px 22px;
    border-radius: var(--r-full);
    font-weight: 600;
    font-size: 0.82rem;
    letter-spacing: 0.02em;
    white-space: nowrap;
    line-height: 1;
    border: 1px solid rgba(52, 211, 153, 0.25);
    transition: all 0.35s var(--ease);
    overflow: hidden;
    box-shadow:
        0 2px 12px rgba(16, 185, 129, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}
.nav-cta-glow {
    position: absolute;
    inset: -2px;
    border-radius: inherit;
    background: radial-gradient(ellipse at 50% 50%, rgba(16,185,129,0.25), transparent 70%);
    opacity: 0;
    transition: opacity 0.4s var(--ease);
    pointer-events: none;
    filter: blur(8px);
}
.nav-cta:hover {
    background: linear-gradient(135deg, var(--accent-light) 0%, var(--accent) 100%);
    transform: translateY(-2px);
    border-color: rgba(52, 211, 153, 0.4);
    box-shadow:
        0 6px 28px rgba(16, 185, 129, 0.35),
        0 0 60px -10px rgba(16, 185, 129, 0.25),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}
.nav-cta:hover .nav-cta-glow { opacity: 1; }
.nav-cta:active { transform: translateY(0); }
.nav-cta svg { flex-shrink: 0; opacity: 0.85; }

/* ── Hamburger ── */
.hamburger { display: none; flex-direction: column; gap: 5px; padding: 8px; z-index: 1001; cursor: pointer; }
.hamburger span { display: block; width: 22px; height: 2px; background: var(--gray-200); border-radius: 2px; transition: all var(--t-md) var(--ease); }
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); background: var(--accent-light); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); background: var(--accent-light); }

/* ── Mobile overlay — Premium slide-in panel ── */
.mobile-overlay {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(4, 6, 10, 0.6);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.35s ease, visibility 0.35s ease;
}
.mobile-overlay.open { opacity: 1; visibility: visible; }

.mob-panel {
    position: absolute;
    top: 0;
    right: 0;
    width: min(380px, 88vw);
    height: 100%;
    background: rgba(8, 12, 18, 0.92);
    backdrop-filter: blur(40px) saturate(1.3);
    -webkit-backdrop-filter: blur(40px) saturate(1.3);
    border-left: 1px solid rgba(16,185,129,0.08);
    box-shadow: -20px 0 80px rgba(0,0,0,0.5), inset 1px 0 0 rgba(16,185,129,0.04);
    display: flex;
    flex-direction: column;
    padding: 28px 28px 36px;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.32, 0.72, 0, 1);
}
.mobile-overlay.open .mob-panel {
    transform: translateX(0);
}

/* Panel header: logo + close */
.mob-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 36px;
}
.mob-header .logo { gap: 10px; }
.mob-header .logo-img { width: 32px; height: 32px; border-radius: 8px; }
.mob-header .logo-txt { font-size: 0.78rem; }
.mob-header .logo-sub { font-size: 0.5rem; letter-spacing: 2.5px; }

.mob-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: rgba(148,163,184,0.06);
    border: 1px solid rgba(148,163,184,0.08);
    color: var(--gray-400);
    cursor: pointer;
    transition: all 0.25s var(--ease);
}
.mob-close:hover { color: var(--white); background: rgba(148,163,184,0.1); border-color: rgba(148,163,184,0.15); }

/* Section label */
.mob-label {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--gray-600);
    text-transform: uppercase;
    letter-spacing: 0.14em;
    margin-bottom: 12px;
    padding-left: 2px;
}

/* Nav links */
.mob-nav {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin-bottom: auto;
}
.mob-link {
    display: flex;
    align-items: center;
    padding: 18px 4px;
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--gray-300);
    letter-spacing: -0.01em;
    border-bottom: 1px solid rgba(148,163,184,0.06);
    transition: all 0.25s var(--ease);
    opacity: 0;
    transform: translateX(20px);
}
.mob-link:first-child {
    border-top: 1px solid rgba(148,163,184,0.06);
}
.mob-link:hover {
    color: var(--white);
    padding-left: 12px;
}
.mob-link:hover::after {
    content: '→';
    margin-left: auto;
    color: var(--accent);
    font-size: 1rem;
    opacity: 0.6;
}

/* Staggered link entrance */
.mobile-overlay.open .mob-link {
    opacity: 1;
    transform: translateX(0);
    transition: opacity 0.35s ease, transform 0.35s ease, color 0.25s ease, padding 0.25s ease;
}
.mobile-overlay.open .mob-link:nth-child(1) { transition-delay: 0.1s, 0.1s, 0s, 0s; }
.mobile-overlay.open .mob-link:nth-child(2) { transition-delay: 0.16s, 0.16s, 0s, 0s; }
.mobile-overlay.open .mob-link:nth-child(3) { transition-delay: 0.22s, 0.22s, 0s, 0s; }
.mobile-overlay.open .mob-link:nth-child(4) { transition-delay: 0.28s, 0.28s, 0s, 0s; }

/* CTA button */
.mob-cta-wrap {
    padding-top: 28px;
    margin-bottom: 24px;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.35s 0.3s ease, transform 0.35s 0.3s ease;
}
.mobile-overlay.open .mob-cta-wrap {
    opacity: 1;
    transform: translateY(0);
}
.mob-cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 16px 24px;
    background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
    color: #fff;
    font-weight: 700;
    font-size: 0.9rem;
    letter-spacing: 0.06em;
    border-radius: var(--r-xl);
    border: 1px solid rgba(52,211,153,0.2);
    box-shadow:
        0 4px 24px rgba(16,185,129,0.2),
        inset 0 1px 0 rgba(255,255,255,0.1);
    transition: all 0.3s var(--ease);
}
.mob-cta:hover {
    background: linear-gradient(135deg, var(--accent-light) 0%, var(--accent) 100%);
    box-shadow:
        0 8px 36px rgba(16,185,129,0.3),
        inset 0 1px 0 rgba(255,255,255,0.15);
    transform: translateY(-1px);
}
.mob-cta svg { flex-shrink: 0; opacity: 0.85; }

/* Footer tagline */
.mob-footer {
    text-align: center;
    font-size: 0.68rem;
    font-weight: 500;
    color: var(--gray-600);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-weight: 600;
    border: none;
    border-radius: var(--r-full);
    transition: all var(--t-md) var(--ease);
    cursor: pointer;
    white-space: nowrap;
    font-size: 0.85rem;
    padding: 12px 26px;
}
.btn-lg { padding: 18px 40px; font-size: 1rem; }
.btn-sm { padding: 11px 24px; font-size: 0.85rem; }

.btn-primary {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 4px 20px rgba(16,185,129,0.25), inset 0 1px 0 rgba(255,255,255,0.1);
}
.btn-primary:hover {
    background: var(--accent-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(16,185,129,0.35), inset 0 1px 0 rgba(255,255,255,0.15);
}

.btn-outline {
    background: transparent;
    color: var(--gray-200);
    border: 1px solid var(--surface-border-hover);
}
.btn-outline:hover {
    border-color: var(--gray-400);
    background: rgba(148,163,184,0.06);
    color: var(--white);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: calc(var(--hdr-h) + 60px) 24px 12px;
    position: relative;
    z-index: 1;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    top: 10%;
    left: 50%;
    transform: translateX(-50%);
    width: 800px;
    height: 500px;
    background: radial-gradient(ellipse, rgba(16,185,129,0.12) 0%, transparent 65%);
    pointer-events: none;
    filter: blur(60px);
}

.hero-content { max-width: 860px; margin: 0 auto; position: relative; }

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--accent-50);
    border: 1px solid var(--accent-200);
    border-radius: var(--r-full);
    padding: 6px 16px 6px 8px;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--accent-light);
    margin-bottom: 32px;
    animation: fade-in-up 0.8s var(--ease) forwards;
}
.hero-badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
    animation: pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot {
    0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(16,185,129,0.4); }
    50% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(16,185,129,0); }
}

.hero h1 {
    font-size: clamp(2.8rem, 7vw, 5rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1.05;
    letter-spacing: -0.04em;
    margin-bottom: 28px;
    animation: fade-in-up 0.8s var(--ease) 0.1s forwards;
    opacity: 0;
}
.hero h1 .gradient-text {
    background: linear-gradient(135deg, var(--accent-light) 0%, var(--gold-light) 50%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 100%;
    animation: gradient-shift 6s ease infinite;
}
@keyframes gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

.hero-sub {
    font-size: clamp(1rem, 1.8vw, 1.2rem);
    color: var(--gray-300);
    max-width: 580px;
    margin: 0 auto 40px;
    line-height: 1.7;
    animation: fade-in-up 0.8s var(--ease) 0.2s forwards;
    opacity: 0;
}

.hero-btns {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 56px;
    animation: fade-in-up 0.8s var(--ease) 0.3s forwards;
    opacity: 0;
}

.hero-proof {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    animation: fade-in-up 0.8s var(--ease) 0.4s forwards;
    opacity: 0;
}
.hero-proof-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.65rem;
    color: var(--gray-400);
    background: var(--surface);
    border: 1px solid var(--surface-border);
    border-radius: var(--r-xl);
    padding: 5px 10px;
    transition: all var(--t-md) var(--ease);
}
.hero-proof-item:hover {
    border-color: var(--accent-200);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.2);
}
.hero-proof-icon {
    width: 22px;
    height: 22px;
    border-radius: var(--r-sm);
    background: var(--accent-100);
    border: 1px solid var(--accent-200);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-light);
    flex-shrink: 0;
}
.hero-proof-icon-gold {
    background: rgba(234,179,8,0.1);
    border-color: rgba(234,179,8,0.2);
    color: #facc15;
}
.hero-proof-icon svg { width: 11px; height: 11px; }
.hero-proof-item strong { color: var(--white); font-weight: 600; font-size: 0.65rem; }
.hero-proof-number { font-family: var(--font-mono); color: var(--accent-light) !important; }
.hero-proof-sub { font-size: 0.58rem; color: var(--gray-500); }
.hero-proof-divider { width: 1px; height: 18px; background: var(--surface-border); }

@keyframes fade-in-up {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ============================================================
   LOGOS BAR
   ============================================================ */
.logos-section {
    padding: 60px 0;
    position: relative;
    z-index: 1;
    border-top: 1px solid var(--surface-border);
    border-bottom: 1px solid var(--surface-border);
}
.logos-label {
    text-align: center;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 28px;
}
.logos-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 48px;
    flex-wrap: wrap;
}

/* ── Logos marquee (infinite scroll) ── */
.logos-marquee {
    overflow: hidden;
    width: 100%;
    display: flex;
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
    mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
}
.logos-track {
    display: flex;
    align-items: center;
    gap: 80px;
    flex-shrink: 0;
    min-width: 100%;
    justify-content: space-around;
    padding-right: 80px;
    animation: logos-scroll 20s linear infinite;
}
@keyframes logos-scroll {
    0%   { transform: translateX(0); }
    100% { transform: translateX(-100%); }
}

.logo-item {
    opacity: 0.6;
    transition: opacity var(--t-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 120px;
    height: 40px;
}
.logo-item img {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%) brightness(1.8);
    transition: filter var(--t-md), opacity var(--t-md);
}
.logo-item:hover { opacity: 1; }
.logo-item:hover img { filter: grayscale(0%) brightness(1); }

/* ============================================================
   BENTO FEATURE GRID — High-Tech Fintech
   ============================================================ */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    grid-template-rows: auto auto auto;
    gap: 20px;
}
.bento-card {
    background: linear-gradient(165deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.01) 100%);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 20px;
    padding: 0;
    transition: all 0.4s var(--ease);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    backdrop-filter: blur(12px);
}
.bento-card:hover {
    border-color: rgba(16,185,129,0.25);
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(0,0,0,0.3), 0 0 24px rgba(16,185,129,0.08);
}
.bento-card-lg:last-child { grid-column: 1 / -1; }

.bento-card h3 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 10px;
    letter-spacing: -0.01em;
    padding: 0 28px;
}
.bento-card p {
    color: var(--gray-400);
    font-size: 0.92rem;
    line-height: 1.7;
    padding: 0 28px 28px;
}

/* ── Mockup containers ── */
.bento-mockup {
    width: 100%;
    padding: 28px 28px 20px;
    position: relative;
    overflow: hidden;
}

/* ── Card 1 — Chart mockup ── */
.bento-mockup-chart {
    height: 140px;
    padding: 0;
    position: relative;
}
.bento-wave {
    width: 100%;
    height: 100%;
    display: block;
}
.bento-wave-line {
    stroke-dasharray: 500;
    stroke-dashoffset: 500;
    animation: bento-draw-line 2s ease forwards;
}
.bento-card:hover .bento-wave-line {
    animation: bento-draw-line 1.5s ease forwards;
}
.bento-chart-overlay {
    position: absolute;
    top: 16px;
    left: 20px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.bento-chart-label {
    font-size: 0.65rem;
    font-weight: 700;
    color: var(--gray-400);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}
.bento-chart-price {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.02em;
}
.bento-chart-up {
    font-size: 0.72rem;
    font-weight: 600;
    color: #10b981;
    margin-left: 6px;
}
.bento-pulse-dot {
    position: absolute;
    width: 8px;
    height: 8px;
    background: #10b981;
    border-radius: 50%;
    animation: bento-pulse 2s ease-in-out infinite;
    box-shadow: 0 0 12px rgba(16,185,129,0.6);
}

/* ── Card 2 — AI Ring ── */
.bento-mockup-ai {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 130px;
    padding: 20px;
    position: relative;
}
.bento-ai-ring {
    position: relative;
    width: 80px;
    height: 80px;
}
.bento-ai-ring svg {
    width: 100%;
    height: 100%;
}
.bento-ring-spin {
    transform-origin: 40px 40px;
    animation: bento-spin 4s linear infinite;
}
.bento-ring-spin-reverse {
    transform-origin: 40px 40px;
    animation: bento-spin 3s linear infinite reverse;
}
.bento-ai-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 0.85rem;
    font-weight: 800;
    color: #10b981;
    letter-spacing: 0.05em;
    text-shadow: 0 0 16px rgba(16,185,129,0.5);
}
.bento-ai-signals {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 120px;
    height: 120px;
    pointer-events: none;
}
.bento-signal {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 6px;
    height: 6px;
    margin: -3px 0 0 -3px;
    background: #10b981;
    border-radius: 50%;
    opacity: 0;
    animation: bento-signal-out 2.4s ease-out infinite;
}

/* ── Card 3 — Free / Shield ── */
.bento-mockup-free {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 130px;
    gap: 16px;
}
.bento-shield {
    width: 56px;
    height: 56px;
    flex-shrink: 0;
}
.bento-shield svg {
    width: 100%;
    height: 100%;
}
.bento-check-draw {
    stroke-dasharray: 30;
    stroke-dashoffset: 30;
    animation: bento-draw-check 1s 0.5s ease forwards;
}
.bento-free-tag {
    font-size: 1.8rem;
    font-weight: 900;
    color: #10b981;
    letter-spacing: -0.03em;
    text-shadow: 0 0 24px rgba(16,185,129,0.3);
    line-height: 1;
}
.bento-free-tag span {
    display: block;
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--gray-400);
    letter-spacing: 0.08em;
    text-transform: uppercase;
    margin-top: 4px;
    text-shadow: none;
}

/* ── Card 4 — Infrastructure ── */
.bento-mockup-infra {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    height: 130px;
    justify-content: center;
}
.bento-server-rack {
    display: flex;
    flex-direction: column;
    gap: 6px;
    width: 100%;
    max-width: 180px;
}
.bento-server {
    display: flex;
    align-items: center;
    gap: 8px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 6px;
    padding: 6px 10px;
}
.bento-led {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}
.bento-led-on {
    background: #10b981;
    box-shadow: 0 0 8px rgba(16,185,129,0.6);
    animation: bento-led-blink 2s ease-in-out infinite;
}
.bento-srv-bar {
    height: 3px;
    flex: 1;
    background: rgba(255,255,255,0.06);
    border-radius: 2px;
}
.bento-srv-bar.w60 { flex: 0.6; }
.bento-srv-bar.w80 { flex: 0.8; }
.bento-latency {
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--gray-400);
    display: flex;
    align-items: center;
    gap: 6px;
}
.bento-latency-dot {
    width: 5px;
    height: 5px;
    background: #10b981;
    border-radius: 50%;
    animation: bento-pulse 1.5s ease-in-out infinite;
}

/* ── Card 5 — Globe ── */
.bento-mockup-globe {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    height: 140px;
    padding: 20px 28px;
    justify-content: center;
}
.bento-globe-wrap {
    position: relative;
    width: 100%;
    max-width: 260px;
    height: 70px;
}
.bento-globe-svg {
    width: 100%;
    height: 100%;
}
.bento-globe-dot {
    position: absolute;
    width: 6px;
    height: 6px;
    background: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(16,185,129,0.5);
    animation: bento-globe-ping 3s ease-in-out infinite;
}
.bento-globe-stat {
    font-size: 0.75rem;
    color: var(--gray-400);
    letter-spacing: 0.02em;
}
.bento-globe-stat strong {
    color: #10b981;
    font-weight: 700;
}

/* ── Bento Keyframes ── */
@keyframes bento-draw-line {
    to { stroke-dashoffset: 0; }
}
@keyframes bento-pulse {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.6); }
}
@keyframes bento-spin {
    to { transform: rotate(360deg); }
}
@keyframes bento-signal-out {
    0% { opacity: 0.8; transform: translate(0, 0) scale(1); }
    100% { opacity: 0; transform: translate(var(--sx, 40px), var(--sy, -30px)) scale(0.4); }
}
.bento-signal:nth-child(1) { --sx: -45px; --sy: -35px; }
.bento-signal:nth-child(2) { --sx: 50px; --sy: -20px; }
.bento-signal:nth-child(3) { --sx: -30px; --sy: 40px; }

@keyframes bento-draw-check {
    to { stroke-dashoffset: 0; }
}
@keyframes bento-led-blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}
@keyframes bento-globe-ping {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.8); }
}

/* ============================================================
   HOW IT WORKS — Fintech Step Flow
   ============================================================ */
.steps-flow {
    display: flex;
    align-items: stretch;
    gap: 0;
}
.step-card {
    flex: 1;
    background: linear-gradient(165deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.01) 100%);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 20px;
    padding: 28px 24px;
    text-align: center;
    transition: all 0.4s var(--ease);
    display: flex;
    flex-direction: column;
    align-items: center;
    backdrop-filter: blur(12px);
    position: relative;
}
.step-card:hover {
    border-color: rgba(16,185,129,0.25);
    transform: translateY(-6px);
    box-shadow: 0 16px 48px rgba(0,0,0,0.3), 0 0 24px rgba(16,185,129,0.08);
}
.step-num {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    margin-bottom: 18px;
    background: rgba(16,185,129,0.08);
    border: 1px solid rgba(16,185,129,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
    font-weight: 800;
    color: #10b981;
    font-family: var(--font-mono);
    transition: all 0.3s var(--ease);
}
.step-card:hover .step-num {
    background: #10b981;
    color: #fff;
    border-color: #10b981;
    box-shadow: 0 0 24px rgba(16,185,129,0.3);
}

/* ── Step Mockups ── */
.step-mockup {
    width: 100%;
    margin-bottom: 20px;
    padding: 16px;
    background: rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.04);
    border-radius: 14px;
    min-height: 140px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* Signup mockup */
.step-mock-signup { display: flex; flex-direction: column; gap: 8px; }
.step-mock-input {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 8px;
    padding: 8px 12px;
    text-align: left;
    overflow: hidden;
}
.step-mock-placeholder {
    font-size: 0.7rem;
    color: var(--gray-500);
    letter-spacing: 0.02em;
}
/* Typing animation on first input */
.step-mock-signup .step-mock-input:first-child .step-mock-placeholder {
    display: inline-block;
    overflow: hidden;
    white-space: nowrap;
    width: max-content;
    max-width: 0;
    border-right: 2px solid rgba(16,185,129,0.6);
    animation: step-typing 2.5s steps(14, end) 1s forwards,
               step-blink-cursor 1s step-end 3.5s infinite;
}
.step-mock-btn {
    background: linear-gradient(135deg, #10b981, #059669);
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    padding: 8px 16px;
    border-radius: 8px;
    text-align: center;
    letter-spacing: 0.02em;
    box-shadow: 0 4px 16px rgba(16,185,129,0.2);
    animation: step-btn-glow 3s ease-in-out infinite;
}

/* Fund mockup */
.step-mock-fund { display: flex; flex-direction: column; gap: 10px; }
.step-mock-balance {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.step-mock-lbl {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.step-mock-amt {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.02em;
    animation: step-amt-count 4s ease-in-out infinite;
}
.step-mock-methods {
    display: flex;
    gap: 8px;
    justify-content: center;
}
.step-mock-method {
    width: 36px;
    height: 28px;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    transition: border-color 0.3s;
}
.step-card:hover .step-mock-method { border-color: rgba(16,185,129,0.2); }

/* Connect AI mockup */
.step-mock-connect { display: flex; flex-direction: column; gap: 8px; }
.step-mock-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--gray-300);
    background: rgba(255,255,255,0.03);
    border-radius: 8px;
    padding: 7px 12px;
}
.step-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}
.step-status-dot.on {
    background: #10b981;
    box-shadow: 0 0 8px rgba(16,185,129,0.6);
    animation: step-dot-pulse 2s ease-in-out infinite;
}
.step-mock-status:nth-child(2) .step-status-dot.on { animation-delay: 0.5s; }
.step-mock-status:nth-child(3) .step-status-dot.on { animation-delay: 1s; }
.step-status-dot.pulse {
    animation: step-dot-pulse 2s ease-in-out infinite;
}

/* Earn mockup */
.step-mock-earn { display: flex; flex-direction: column; gap: 8px; }
.step-mock-profit-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.step-mock-profit-val {
    font-size: 1rem;
    font-weight: 800;
    color: #10b981;
    text-shadow: 0 0 12px rgba(16,185,129,0.3);
    animation: step-profit-glow 3s ease-in-out infinite;
}
.step-mock-chart {
    width: 100%;
    height: 40px;
    display: block;
    border-radius: 6px;
    overflow: visible;
}
.step-chart-line {
    stroke-dasharray: 300;
    stroke-dashoffset: 300;
    animation: step-draw-chart 2s 0.3s ease forwards;
}
.step-mock-chart path:last-child {
    opacity: 0;
    animation: step-chart-fill-in 1s 2s ease forwards;
}

/* ── Connector arrows ── */
.step-connector {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    flex-shrink: 0;
}
.step-connector svg {
    width: 40px;
    height: 20px;
    opacity: 0.7;
}

/* ── Step text ── */
.step-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 8px;
}
.step-card p {
    color: var(--gray-400);
    font-size: 0.85rem;
    line-height: 1.6;
}

/* ── Step keyframes ── */
@keyframes step-dot-pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 8px rgba(16,185,129,0.6); }
    50% { opacity: 0.4; box-shadow: 0 0 4px rgba(16,185,129,0.3); }
}
@keyframes step-draw-chart {
    to { stroke-dashoffset: 0; }
}
@keyframes step-typing {
    0%   { max-width: 0; }
    100% { max-width: 15ch; }
}
@keyframes step-blink-cursor {
    0%, 50% { border-color: rgba(16,185,129,0.6); }
    51%, 100% { border-color: transparent; }
}
@keyframes step-btn-glow {
    0%, 100% { box-shadow: 0 4px 16px rgba(16,185,129,0.2); }
    50%      { box-shadow: 0 4px 24px rgba(16,185,129,0.45), 0 0 12px rgba(16,185,129,0.15); }
}
@keyframes step-amt-count {
    0%, 100% { opacity: 1; transform: scale(1); }
    50%      { opacity: 0.7; transform: scale(1.04); color: #10b981; }
}
@keyframes step-profit-glow {
    0%, 100% { text-shadow: 0 0 12px rgba(16,185,129,0.3); }
    50%      { text-shadow: 0 0 24px rgba(16,185,129,0.6), 0 0 48px rgba(16,185,129,0.2); }
}
@keyframes step-chart-fill-in {
    to { opacity: 1; }
}

/* ============================================================
   AI SYSTEM
   ============================================================ */
.ai-block {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 64px;
    align-items: center;
}
.ai-text h2 {
    font-size: clamp(1.8rem, 3.5vw, 2.8rem);
    font-weight: 800;
    color: var(--white);
    letter-spacing: -0.03em;
    line-height: 1.15;
    margin-bottom: 22px;
}
.ai-text p {
    color: var(--gray-400);
    font-size: 1rem;
    line-height: 1.75;
    margin-bottom: 14px;
}

.ai-visual {
    background: linear-gradient(165deg, rgba(255,255,255,0.03) 0%, rgba(0,0,0,0.2) 100%);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--r-2xl);
    padding: 32px 32px 28px;
    text-align: center;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(12px);
}
.ai-visual::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
}

/* ── AI Engine Container ── */
.ai-engine {
    position: relative;
    width: 100%;
    height: 340px;
    margin-bottom: 20px;
    border-radius: 16px;
    background: radial-gradient(ellipse at center, rgba(16,185,129,0.03) 0%, rgba(0,0,0,0.4) 70%);
    border: 1px solid rgba(255,255,255,0.04);
    overflow: hidden;
}

/* ── Scanning Rings ── */
.ai-ring {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
}
.ai-ring-1 {
    width: 120px;
    height: 120px;
    border: 1.5px dashed rgba(16,185,129,0.25);
    animation: ai-ring-spin 6s linear infinite;
}
.ai-ring-2 {
    width: 180px;
    height: 180px;
    border: 1px dotted rgba(16,185,129,0.15);
    animation: ai-ring-spin 10s linear infinite reverse;
}
.ai-ring-3 {
    width: 240px;
    height: 240px;
    border: 1px dashed rgba(16,185,129,0.08);
    animation: ai-ring-spin 14s linear infinite;
}
.ai-ring-4 {
    width: 300px;
    height: 300px;
    border: 1px solid rgba(16,185,129,0.04);
    animation: ai-ring-spin 20s linear infinite reverse;
}

/* ── Light Scan Sweep ── */
.ai-scan-sweep {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 160px;
    height: 2px;
    transform-origin: 0% 50%;
    background: linear-gradient(90deg, rgba(16,185,129,0.5), transparent);
    animation: ai-scan-rotate 4s linear infinite;
    z-index: 1;
}

/* ── Neural Network Nodes ── */
.ai-node {
    position: absolute;
    width: 7px;
    height: 7px;
    background: #10b981;
    border-radius: 50%;
    box-shadow: 0 0 10px rgba(16,185,129,0.7), 0 0 24px rgba(16,185,129,0.2);
    animation: ai-node-pulse 3s ease-in-out infinite;
    z-index: 3;
}

/* ── Connection Lines ── */
.ai-connections {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}
.ai-conn {
    stroke: rgba(16,185,129,0.1);
    stroke-width: 0.7;
    stroke-dasharray: 6 4;
    animation: ai-conn-flow 3s linear infinite;
}
.ai-data-pulse {
    opacity: 0.7;
    filter: drop-shadow(0 0 4px rgba(16,185,129,0.8));
}

/* ── Floating Mini Charts ── */
.ai-mini-chart {
    position: absolute;
    padding: 6px 8px;
    background: rgba(0,0,0,0.5);
    border: 1px solid rgba(16,185,129,0.15);
    border-radius: 6px;
    z-index: 4;
    backdrop-filter: blur(6px);
}
.ai-mini-chart svg {
    display: block;
}
.ai-mini-chart-1 {
    top: 12%;
    left: 6%;
    width: 64px;
    height: 32px;
    animation: ai-float 6s ease-in-out infinite;
}
.ai-mini-chart-2 {
    bottom: 14%;
    right: 6%;
    width: 52px;
    height: 28px;
    animation: ai-float 7s ease-in-out 1s infinite;
}
.ai-mini-chart-3 {
    bottom: 10%;
    left: 8%;
    width: 60px;
    height: 30px;
    animation: ai-float 5s ease-in-out 2s infinite;
    opacity: 0.7;
}

/* ── Robot AI Core ── */
.ai-core {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 5;
    width: 100px;
    height: 100px;
}
.ai-core-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100px;
    height: 100px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(16,185,129,0.2) 0%, transparent 70%);
    animation: ai-core-breathe 3s ease-in-out infinite;
}
.ai-core-img-wrap {
    position: relative;
    width: 100px;
    height: 100px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid rgba(16,185,129,0.4);
    box-shadow: 0 0 30px rgba(16,185,129,0.2), 0 0 60px rgba(16,185,129,0.08), inset 0 0 20px rgba(16,185,129,0.05);
    z-index: 2;
    background: rgba(0,0,0,0.3);
}
.ai-core-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: drop-shadow(0 0 8px rgba(16,185,129,0.3));
}
.ai-core-pulse {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    border: 1px solid rgba(16,185,129,0.3);
}
.ai-core-pulse-1 {
    width: 100px;
    height: 100px;
    animation: ai-core-expand 3s ease-out infinite;
}
.ai-core-pulse-2 {
    width: 100px;
    height: 100px;
    animation: ai-core-expand 3s ease-out 1s infinite;
}
.ai-core-pulse-3 {
    width: 100px;
    height: 100px;
    animation: ai-core-expand 3s ease-out 2s infinite;
}

/* ── Data Streams ── */
.ai-stream {
    position: absolute;
    width: 1.5px;
    background: linear-gradient(180deg, transparent, rgba(16,185,129,0.35), transparent);
    animation: ai-stream-flow 4s linear infinite;
    opacity: 0.5;
    z-index: 1;
}
.ai-stream-1 { height: 50px; left: 15%; top: -50px; animation-delay: 0s; }
.ai-stream-2 { height: 40px; left: 35%; top: -40px; animation-delay: 0.8s; }
.ai-stream-3 { height: 55px; left: 55%; top: -55px; animation-delay: 1.6s; }
.ai-stream-4 { height: 35px; left: 75%; top: -35px; animation-delay: 2.4s; }
.ai-stream-5 { height: 45px; left: 90%; top: -45px; animation-delay: 3.2s; }

/* ── Status Bar ── */
.ai-status-bar {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 18px;
    flex-wrap: wrap;
}
.ai-status-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.ai-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--gray-600);
}
.ai-status-dot.active {
    background: #10b981;
    box-shadow: 0 0 8px rgba(16,185,129,0.6);
    animation: ai-status-blink 2s ease-in-out infinite;
}

.ai-visual h3 { font-size: 1.2rem; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.ai-visual p { color: var(--gray-400); font-size: 0.9rem; }

/* ── AI Engine Keyframes ── */
@keyframes ai-ring-spin {
    to { transform: translate(-50%, -50%) rotate(360deg); }
}
@keyframes ai-scan-rotate {
    to { transform: rotate(360deg); }
}
@keyframes ai-node-pulse {
    0%, 100% { opacity: 0.4; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.8); box-shadow: 0 0 14px rgba(16,185,129,0.8), 0 0 30px rgba(16,185,129,0.3); }
}
@keyframes ai-conn-flow {
    to { stroke-dashoffset: -30; }
}
@keyframes ai-core-breathe {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.6; }
    50% { transform: translate(-50%, -50%) scale(1.3); opacity: 1; }
}
@keyframes ai-core-expand {
    0% { width: 100px; height: 100px; opacity: 0.5; }
    100% { width: 200px; height: 200px; opacity: 0; }
}
@keyframes ai-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-6px); }
}
@keyframes ai-stream-flow {
    0% { transform: translateY(0); opacity: 0; }
    15% { opacity: 0.5; }
    85% { opacity: 0.5; }
    100% { transform: translateY(390px); opacity: 0; }
}
@keyframes ai-status-blink {
    0%, 100% { opacity: 1; box-shadow: 0 0 8px rgba(16,185,129,0.6); }
    50% { opacity: 0.4; box-shadow: 0 0 4px rgba(16,185,129,0.2); }
}

/* ============================================================
   CALCULATOR
   ============================================================ */
/* ============================================================
   AI PROFIT SIMULATOR
   ============================================================ */
.sim-box {
    background: linear-gradient(165deg, rgba(15,23,42,0.8) 0%, rgba(10,13,18,0.95) 100%);
    border: 1px solid rgba(16,185,129,0.08);
    border-radius: var(--r-2xl);
    padding: 0 36px 28px;
    max-width: 720px;
    margin: 0 auto;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(16px);
    box-shadow: 0 0 80px rgba(16,185,129,0.04), 0 24px 64px rgba(0,0,0,0.4);
}
.sim-box::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent 5%, var(--accent) 30%, var(--accent-light) 50%, var(--accent) 70%, transparent 95%);
    opacity: 0.8;
}
.sim-box::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(ellipse at 50% 0%, rgba(16,185,129,0.03) 0%, transparent 60%);
    pointer-events: none;
}

/* Ambient grid */
.sim-grid-bg {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image:
        linear-gradient(rgba(16,185,129,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(16,185,129,0.02) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
    mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
    -webkit-mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
}

/* Scan rings */
.sim-scan-ring {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(16,185,129,0.04);
    pointer-events: none;
    animation: sim-scan-expand 8s linear infinite;
}
.sim-scan-ring-1 {
    width: 200px; height: 200px;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
}
.sim-scan-ring-2 {
    width: 200px; height: 200px;
    top: 50%; left: 50%;
    transform: translate(-50%, -50%);
    animation-delay: 4s;
}

/* Particles */
.sim-particles {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    pointer-events: none;
    overflow: hidden;
}
.sim-particle {
    position: absolute;
    width: 2px; height: 2px;
    background: var(--accent);
    border-radius: 50%;
    opacity: 0;
    animation: sim-particle-float 6s linear infinite;
}

/* Header bar */
.sim-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 0;
    margin-bottom: 16px;
    border-bottom: 1px solid rgba(255,255,255,0.04);
    position: relative;
    z-index: 2;
}
.sim-header-left {
    display: flex;
    align-items: center;
    gap: 10px;
}
.sim-status-dot {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: var(--accent);
    box-shadow: 0 0 10px rgba(16,185,129,0.6);
    animation: sim-dot-pulse 2s ease-in-out infinite;
}
.sim-header-label {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--gray-300);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}
.sim-header-right {
    display: flex;
    gap: 8px;
}
.sim-header-tag {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--accent);
    background: var(--accent-50);
    border: 1px solid var(--accent-200);
    padding: 4px 10px;
    border-radius: var(--r-full);
    font-family: var(--font-mono);
}

/* Strategy mode selector */
.sim-mode-wrap {
    margin-bottom: 18px;
    position: relative;
    z-index: 2;
}
.sim-modes {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}
.sim-mode {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    padding: 12px 10px;
    border-radius: var(--r-md);
    border: 1px solid rgba(255,255,255,0.06);
    background: rgba(255,255,255,0.02);
    color: var(--gray-300);
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    overflow: hidden;
}
.sim-mode::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at center, rgba(16,185,129,0.12) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s;
}
.sim-mode:hover {
    border-color: rgba(16,185,129,0.25);
    color: var(--white);
}
.sim-mode:hover::before { opacity: 1; }
.sim-mode.active {
    background: linear-gradient(135deg, rgba(16,185,129,0.12) 0%, rgba(16,185,129,0.04) 100%);
    border-color: rgba(16,185,129,0.35);
    color: var(--white);
    box-shadow: 0 0 20px rgba(16,185,129,0.1), inset 0 1px 0 rgba(16,185,129,0.15);
}
.sim-mode.active::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent), transparent);
}
.sim-mode-icon {
    font-size: 1.1rem;
    line-height: 1;
}
.sim-mode-name {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    position: relative;
}
.sim-mode-pct {
    font-size: 0.65rem;
    font-weight: 600;
    font-family: var(--font-mono);
    color: var(--accent);
    opacity: 0.6;
    transition: opacity 0.3s;
}
.sim-mode.active .sim-mode-pct { opacity: 1; }

/* Controls */
.sim-controls {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    margin-bottom: 18px;
    position: relative;
    z-index: 2;
}
.sim-control-group { position: relative; }
.sim-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 8px;
    display: block;
}

/* Investment display */
.sim-invest-display {
    font-size: 1.8rem;
    font-weight: 900;
    color: var(--white);
    font-family: var(--font-mono);
    margin-bottom: 12px;
    letter-spacing: -0.02em;
    transition: text-shadow 0.3s;
}
.sim-invest-display.sim-glow {
    text-shadow: 0 0 20px rgba(16,185,129,0.3), 0 0 40px rgba(16,185,129,0.1);
}

/* Slider */
.sim-slider-wrap {
    position: relative;
    height: 28px;
    display: flex;
    align-items: center;
}
.sim-slider-track {
    position: absolute;
    top: 50%; left: 0; right: 0;
    height: 6px;
    transform: translateY(-50%);
    background: var(--gray-700);
    border-radius: 100px;
    overflow: hidden;
    pointer-events: none;
}
.sim-slider-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--accent-dark), var(--accent), var(--accent-light));
    border-radius: 0;
    position: relative;
    will-change: width;
}
.sim-slider-glow {
    position: absolute;
    top: 0; left: 0;
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, transparent 60%, rgba(16,185,129,0.4));
    border-radius: 0;
    filter: blur(4px);
    pointer-events: none;
    will-change: width;
}
.sim-slider {
    width: 100%;
    height: 28px;
    -webkit-appearance: none;
    appearance: none;
    background: transparent !important;
    position: relative;
    z-index: 3;
    cursor: pointer;
    margin: 0;
}
.sim-slider::-webkit-slider-runnable-track {
    background: transparent;
    height: 6px;
    border-radius: 100px;
}
.sim-slider::-moz-range-track {
    background: transparent;
    height: 6px;
    border-radius: 100px;
    border: none;
}
.sim-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--accent);
    border: 3px solid var(--bg-1);
    box-shadow: 0 0 16px rgba(16,185,129,0.4), 0 0 32px rgba(16,185,129,0.15);
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    margin-top: -8px;
}
.sim-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    box-shadow: 0 0 24px rgba(16,185,129,0.5), 0 0 48px rgba(16,185,129,0.2);
}
.sim-slider::-moz-range-thumb {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--accent);
    border: 3px solid var(--bg-1);
    box-shadow: 0 0 16px rgba(16,185,129,0.4);
    cursor: pointer;
}

.sim-range-labels {
    display: flex;
    justify-content: space-between;
    margin-top: 8px;
    font-size: 0.72rem;
    color: var(--gray-500);
    font-family: var(--font-mono);
}

/* Period buttons */
.sim-periods {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 8px;
}
.sim-period {
    padding: 10px 20px;
    border-radius: var(--r-sm);
    border: 1px solid rgba(255,255,255,0.06);
    background: rgba(255,255,255,0.02);
    color: var(--gray-300);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    font-family: var(--font-mono);
    position: relative;
    overflow: hidden;
}
.sim-period::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at center, rgba(16,185,129,0.15) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s;
}
.sim-period:hover {
    border-color: rgba(16,185,129,0.3);
    color: var(--white);
    box-shadow: 0 0 16px rgba(16,185,129,0.08);
}
.sim-period:hover::before { opacity: 1; }
.sim-period.active {
    background: linear-gradient(135deg, var(--accent-dark), var(--accent));
    border-color: var(--accent);
    color: #fff;
    box-shadow: 0 0 20px rgba(16,185,129,0.25), 0 4px 12px rgba(16,185,129,0.15);
    animation: sim-period-pop 0.3s ease;
}

/* Chart */
.sim-chart-wrap {
    margin-bottom: 16px;
    position: relative;
    z-index: 2;
}
.sim-chart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}
.sim-chart-title {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.sim-chart-badge {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--accent);
    background: var(--accent-50);
    border: 1px solid var(--accent-200);
    padding: 3px 10px;
    border-radius: var(--r-full);
    font-family: var(--font-mono);
    transition: all 0.3s;
}
.sim-chart-badge.sim-badge-glow {
    box-shadow: 0 0 16px rgba(16,185,129,0.2);
    text-shadow: 0 0 8px rgba(16,185,129,0.4);
}
.sim-chart {
    background: rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.04);
    border-radius: var(--r-lg);
    padding: 12px 16px;
    position: relative;
    overflow: hidden;
}
.sim-chart::before {
    content: '';
    position: absolute;
    bottom: 20px; left: 20px; right: 20px;
    height: 1px;
    background: rgba(255,255,255,0.04);
}
.sim-chart-svg {
    width: 100%;
    height: 80px;
    display: block;
}

/* Result cards */
.sim-results {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    margin-bottom: 16px;
    position: relative;
    z-index: 2;
}
.sim-result-card {
    background: linear-gradient(165deg, rgba(255,255,255,0.03) 0%, rgba(255,255,255,0.01) 100%);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--r-lg);
    padding: 10px 12px;
    text-align: center;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    position: relative;
    overflow: hidden;
}
.sim-result-card::after {
    content: '';
    position: absolute;
    bottom: 0; left: 20%; right: 20%;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(16,185,129,0.2), transparent);
    opacity: 0;
    transition: opacity 0.4s;
}
.sim-result-card:hover {
    border-color: rgba(16,185,129,0.15);
    transform: translateY(-3px);
    box-shadow: 0 8px 32px rgba(0,0,0,0.2), 0 0 16px rgba(16,185,129,0.04);
}
.sim-result-card:hover::after { opacity: 1; }
.sim-result-icon {
    width: 22px; height: 22px;
    border-radius: 6px;
    background: var(--accent-50);
    border: 1px solid var(--accent-200);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 4px;
}
.sim-result-icon svg { width: 13px; height: 13px; }
.sim-result-label {
    font-size: 0.68rem;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 3px;
    font-weight: 600;
}
.sim-result-value {
    font-size: 1.05rem;
    font-weight: 800;
    color: var(--white);
    font-family: var(--font-mono);
    transition: text-shadow 0.3s, color 0.3s;
}
.sim-result-accent {
    border-color: rgba(16,185,129,0.12);
    background: linear-gradient(165deg, rgba(16,185,129,0.06) 0%, rgba(16,185,129,0.01) 100%);
}
.sim-result-accent .sim-result-value {
    color: var(--accent-light);
}
.sim-result-value.sim-val-glow {
    text-shadow: 0 0 16px rgba(16,185,129,0.4), 0 0 32px rgba(16,185,129,0.15);
}
.sim-profit-arrow {
    display: inline-block;
    color: var(--accent);
    font-size: 1.1rem;
    animation: sim-arrow-bounce 2s ease-in-out infinite;
    margin-right: 2px;
}

/* Disclaimer */
.sim-disclaimer {
    font-size: 0.75rem;
    color: var(--gray-500);
    text-align: center;
    line-height: 1.6;
    position: relative;
    z-index: 2;
}

/* CTA Button */
.sim-cta-wrap {
    text-align: center;
    margin-top: 20px;
    position: relative;
    z-index: 2;
}
.sim-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: var(--r-full);
    background: linear-gradient(135deg, var(--accent-dark), var(--accent));
    color: #fff;
    font-size: 0.92rem;
    font-weight: 700;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    box-shadow: 0 4px 24px rgba(16,185,129,0.2), 0 0 48px rgba(16,185,129,0.08);
}
.sim-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(16,185,129,0.3), 0 0 64px rgba(16,185,129,0.12);
}
.sim-cta-glow {
    position: absolute;
    top: 0; left: -100%; right: 0; bottom: 0;
    width: 300%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    animation: sim-cta-shine 4s linear infinite;
}
.sim-cta-arrow {
    display: inline-block;
    transition: transform 0.3s;
}
.sim-cta-btn:hover .sim-cta-arrow {
    transform: translateX(4px);
}

/* ── Keyframes ── */
@keyframes sim-scan-expand {
    0% { width: 200px; height: 200px; opacity: 0.06; }
    100% { width: 700px; height: 700px; opacity: 0; }
}
@keyframes sim-particle-float {
    0% { transform: translateY(0); opacity: 0; }
    10% { opacity: 0.5; }
    90% { opacity: 0.5; }
    100% { transform: translateY(-200px); opacity: 0; }
}
@keyframes sim-dot-pulse {
    0%, 100% { opacity: 1; box-shadow: 0 0 10px rgba(16,185,129,0.6); }
    50% { opacity: 0.4; box-shadow: 0 0 4px rgba(16,185,129,0.3); }
}
@keyframes sim-period-pop {
    0% { transform: scale(0.95); }
    50% { transform: scale(1.03); }
    100% { transform: scale(1); }
}
@keyframes sim-arrow-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-3px); }
}
@keyframes sim-cta-shine {
    0% { transform: translateX(-33%); }
    100% { transform: translateX(33%); }
}

/* ── Responsive ── */
@media (max-width: 768px) {
    .sim-box { padding: 0 16px 20px; }
    .sim-header { padding: 10px 0; margin-bottom: 12px; }
    .sim-header-label { font-size: 0.62rem; }
    .sim-header-right { display: none; }

    /* Strategy modes */
    .sim-mode-wrap { margin-bottom: 14px; }
    .sim-modes { gap: 6px; }
    .sim-mode { padding: 10px 6px; gap: 3px; min-height: 44px; }
    .sim-mode-icon { font-size: 0.95rem; }
    .sim-mode-name { font-size: 0.6rem; letter-spacing: 0.04em; }
    .sim-mode-pct { font-size: 0.58rem; }

    /* Controls */
    .sim-controls { grid-template-columns: 1fr; gap: 16px; margin-bottom: 16px; }
    .sim-label { font-size: 0.68rem; margin-bottom: 8px; }

    /* Investment display — clean above slider */
    .sim-invest-display {
        font-size: 1.4rem;
        padding: 0;
        margin-bottom: 10px;
    }

    /* Slider — bigger touch area, tooltip floats clearly above */
    .sim-slider-wrap {
        height: 40px;
        margin-top: 2px;
        padding-top: 6px;
    }
    .sim-slider {
        height: 40px;
        touch-action: none;  /* prevent scroll while dragging */
    }
    .sim-slider-track {
        height: 5px;
    }
    .sim-slider::-webkit-slider-thumb {
        width: 26px;
        height: 26px;
        margin-top: -10.5px;
    }
    .sim-slider::-moz-range-thumb {
        width: 26px;
        height: 26px;
    }
    .sim-range-labels { font-size: 0.65rem; margin-top: 6px; }

    /* Period buttons */
    .sim-periods { gap: 6px; margin-top: 8px; }
    .sim-period { padding: 9px 14px; font-size: 0.76rem; min-height: 40px; }

    /* Chart */
    .sim-chart-wrap { margin-bottom: 14px; }
    .sim-chart-header { margin-bottom: 6px; }
    .sim-chart-title { font-size: 0.62rem; }
    .sim-chart-badge { font-size: 0.64rem; padding: 3px 10px; }
    .sim-chart { padding: 12px 14px; }
    .sim-chart-svg { height: 64px; }

    /* Result cards — compact 2-col, last card spans full width */
    .sim-results {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
        margin-bottom: 12px;
    }
    .sim-result-card {
        padding: 10px 8px;
    }
    .sim-result-card:last-child {
        grid-column: 1 / -1;
    }
    .sim-result-icon { width: 18px; height: 18px; margin-bottom: 3px; border-radius: 5px; }
    .sim-result-icon svg { width: 10px; height: 10px; }
    .sim-result-label { font-size: 0.58rem; margin-bottom: 1px; letter-spacing: 0.04em; }
    .sim-result-value { font-size: 0.88rem; }

    /* CTA */
    .sim-cta-wrap { margin-top: 14px; }
    .sim-cta-btn {
        padding: 12px 24px;
        font-size: 0.84rem;
        gap: 8px;
        max-width: 320px;
        width: 100%;
        justify-content: center;
    }
}

/* ============================================================
   VS COMPARISON — Futuristic Redesign
   ============================================================ */
.vs-grid {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 28px;
    align-items: stretch;
    max-width: 960px;
    margin: 0 auto;
}

/* ── Card Base ── */
.vs-card {
    position: relative;
    border-radius: var(--r-2xl);
    padding: 2px;
    transition: transform var(--t-md) var(--ease), box-shadow var(--t-md) var(--ease);
    overflow: hidden;
}
.vs-card-inner {
    position: relative;
    z-index: 2;
    border-radius: calc(var(--r-2xl) - 2px);
    padding: 32px 28px;
    height: 100%;
    display: flex;
    flex-direction: column;
}
.vs-card:hover { transform: translateY(-6px); }

/* Card glow overlay */
.vs-card-glow {
    position: absolute;
    inset: 0;
    border-radius: inherit;
    z-index: 0;
    opacity: 0;
    transition: opacity 0.5s ease;
}
.vs-card:hover .vs-card-glow { opacity: 1; }

/* ── Manual Card ── */
.vs-card-manual {
    background: linear-gradient(135deg, rgba(239,68,68,0.12), rgba(239,68,68,0.03) 50%, transparent);
    border: 1px solid rgba(239,68,68,0.12);
}
.vs-card-manual .vs-card-inner {
    background: linear-gradient(180deg, rgba(15,12,18,0.95), rgba(10,8,14,0.98));
}
.vs-glow-red {
    background: radial-gradient(ellipse at 50% 0%, rgba(239,68,68,0.15), transparent 70%);
}
.vs-card-manual:hover {
    border-color: rgba(239,68,68,0.3);
    box-shadow: 0 0 40px rgba(239,68,68,0.08), 0 20px 60px rgba(0,0,0,0.3);
}

/* ── AI Card ── */
.vs-card-ai {
    background: linear-gradient(135deg, rgba(16,185,129,0.2), rgba(16,185,129,0.05) 50%, transparent);
    border: 1px solid rgba(16,185,129,0.2);
}
.vs-card-ai .vs-card-inner {
    background: linear-gradient(180deg, rgba(8,20,16,0.95), rgba(6,12,10,0.98));
}
.vs-glow-green {
    background: radial-gradient(ellipse at 50% 0%, rgba(16,185,129,0.2), transparent 70%);
}
.vs-card-ai:hover {
    border-color: rgba(16,185,129,0.5);
    box-shadow: 0 0 60px rgba(16,185,129,0.12), 0 0 120px rgba(16,185,129,0.06), 0 20px 60px rgba(0,0,0,0.3);
}

/* AI particles container */
.vs-ai-particles {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
    border-radius: inherit;
}
.vs-ai-particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: #10b981;
    border-radius: 50%;
    opacity: 0;
    animation: vs-particle-drift 4s ease-in-out infinite;
}
@keyframes vs-particle-drift {
    0%   { opacity: 0; transform: translateY(20px) scale(0); }
    20%  { opacity: 0.7; }
    80%  { opacity: 0.3; }
    100% { opacity: 0; transform: translateY(-80px) scale(1.5); }
}

/* ── Badge ── */
.vs-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 7px 16px;
    border-radius: var(--r-full);
    margin-bottom: 24px;
    width: fit-content;
}
.vs-badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}
.vs-dot-red {
    background: #ef4444;
    box-shadow: 0 0 6px rgba(239,68,68,0.5);
}
.vs-dot-green {
    background: #10b981;
    box-shadow: 0 0 6px rgba(16,185,129,0.5);
    animation: vs-dot-pulse 2s ease-in-out infinite;
}
@keyframes vs-dot-pulse {
    0%, 100% { box-shadow: 0 0 6px rgba(16,185,129,0.5); }
    50%      { box-shadow: 0 0 12px rgba(16,185,129,0.8); }
}
.vs-badge-manual {
    background: rgba(239,68,68,0.08);
    color: #f87171;
    border: 1px solid rgba(239,68,68,0.12);
}
.vs-badge-ai {
    background: rgba(16,185,129,0.08);
    color: var(--accent-light);
    border: 1px solid rgba(16,185,129,0.15);
}
.vs-badge-live {
    font-size: 0.6rem;
    font-weight: 800;
    background: rgba(16,185,129,0.15);
    color: #10b981;
    padding: 2px 6px;
    border-radius: var(--r-sm);
    letter-spacing: 0.12em;
    animation: vs-dot-pulse 2s ease-in-out infinite;
}

/* ── List Items ── */
.vs-list { list-style: none; display: flex; flex-direction: column; gap: 14px; flex: 1; }
.vs-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.9rem;
    color: var(--gray-300);
    line-height: 1.55;
}

/* Icon wraps */
.vs-icon-wrap {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border-radius: var(--r-md);
    flex-shrink: 0;
    margin-top: 1px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.vs-icon-red {
    background: rgba(239,68,68,0.1);
    border: 1px solid rgba(239,68,68,0.15);
    color: #f87171;
}
.vs-icon-green {
    background: rgba(16,185,129,0.1);
    border: 1px solid rgba(16,185,129,0.15);
    color: var(--accent-light);
}
.vs-item:hover .vs-icon-green {
    box-shadow: 0 0 12px rgba(16,185,129,0.3);
    transform: scale(1.1);
}

/* Fade-up animation for items on reveal */
.vs-anim {
    opacity: 0;
    transform: translateY(12px);
    transition: opacity 0.4s ease, transform 0.4s ease;
}
.visible .vs-anim { opacity: 1; transform: translateY(0); }
.visible .vs-anim:nth-child(1) { transition-delay: 0.1s; }
.visible .vs-anim:nth-child(2) { transition-delay: 0.2s; }
.visible .vs-anim:nth-child(3) { transition-delay: 0.3s; }
.visible .vs-anim:nth-child(4) { transition-delay: 0.4s; }
.visible .vs-anim:nth-child(5) { transition-delay: 0.5s; }

/* ── Card Footer (Score) ── */
.vs-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid rgba(255,255,255,0.06);
}
.vs-score {
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gray-500);
}
.vs-score-val {
    font-family: var(--font-mono);
    font-size: 1.1rem;
    font-weight: 800;
}
.vs-score-red { color: #f87171; }
.vs-score-green {
    color: #10b981;
    text-shadow: 0 0 20px rgba(16,185,129,0.4);
}

/* ── Animated VS Orb ── */
.vs-divider {
    display: flex;
    align-items: center;
    justify-content: center;
}
.vs-orb {
    position: relative;
    width: 72px;
    height: 72px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.vs-orb-text {
    position: relative;
    z-index: 3;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 900;
    color: #fff;
    letter-spacing: 0.1em;
    text-shadow: 0 0 20px rgba(255,255,255,0.3);
}
.vs-orb-ring {
    position: absolute;
    inset: 0;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.08);
}
.vs-orb-ring-1 {
    inset: 4px;
    border-color: rgba(16,185,129,0.2);
    animation: vs-orb-pulse 3s ease-in-out infinite;
}
.vs-orb-ring-2 {
    inset: 0;
    border-color: rgba(255,255,255,0.06);
    animation: vs-orb-pulse 3s ease-in-out infinite 0.5s;
}
.vs-orb-ring-3 {
    inset: -6px;
    border-color: rgba(239,68,68,0.1);
    animation: vs-orb-pulse 3s ease-in-out infinite 1s;
}
@keyframes vs-orb-pulse {
    0%, 100% { transform: scale(1); opacity: 0.5; }
    50%      { transform: scale(1.08); opacity: 1; }
}

.vs-orb-scan {
    position: absolute;
    inset: -2px;
    border-radius: 50%;
    border: 2px solid transparent;
    border-top-color: rgba(16,185,129,0.5);
    animation: vs-orb-rotate 4s linear infinite;
}
@keyframes vs-orb-rotate {
    to { transform: rotate(360deg); }
}

/* ── AI Mini Chart Visualization ── */
.vs-ai-visual {
    margin-top: 20px;
    padding: 14px;
    border-radius: var(--r-xl);
    background: rgba(16,185,129,0.03);
    border: 1px solid rgba(16,185,129,0.1);
    overflow: hidden;
}
.vs-ai-visual-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}
.vs-ai-signal-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #10b981;
    animation: vs-dot-pulse 1.5s ease-in-out infinite;
}
.vs-ai-signal-label {
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.vs-ai-signal-tag {
    margin-left: auto;
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 700;
    color: #10b981;
    background: rgba(16,185,129,0.1);
    padding: 2px 8px;
    border-radius: var(--r-sm);
}

.vs-ai-chart {
    width: 100%;
    height: 50px;
    display: block;
}
.vs-ai-chart-line {
    stroke-dasharray: 600;
    stroke-dashoffset: 600;
    animation: vs-chart-draw 2s ease-out forwards 0.5s;
}
.vs-ai-chart-area {
    opacity: 0;
    animation: vs-chart-fill 1s ease-out forwards 1.5s;
}
.vs-ai-chart-dot {
    opacity: 0;
    animation: vs-chart-dot-appear 0.4s ease-out forwards 2.2s;
}
.vs-ai-chart-scan {
    animation: vs-chart-scan 3s linear infinite 2.5s;
}
@keyframes vs-chart-draw {
    to { stroke-dashoffset: 0; }
}
@keyframes vs-chart-fill {
    to { opacity: 1; }
}
@keyframes vs-chart-dot-appear {
    to { opacity: 1; }
}
@keyframes vs-chart-scan {
    0%   { x1: 0; x2: 0; opacity: 0; }
    5%   { opacity: 0.5; }
    95%  { opacity: 0.5; }
    100% { x1: 300; x2: 300; opacity: 0; }
}

/* AI Signals */
.vs-ai-signals {
    display: flex;
    gap: 8px;
    margin-top: 10px;
}
.vs-ai-sig {
    font-family: var(--font-mono);
    font-size: 0.62rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: var(--r-sm);
    letter-spacing: 0.04em;
}
.vs-sig-buy {
    background: rgba(16,185,129,0.1);
    color: #10b981;
    border: 1px solid rgba(16,185,129,0.15);
}
.vs-sig-tp {
    background: rgba(59,130,246,0.1);
    color: #60a5fa;
    border: 1px solid rgba(59,130,246,0.15);
}
.vs-sig-sl {
    background: rgba(239,68,68,0.1);
    color: #f87171;
    border: 1px solid rgba(239,68,68,0.15);
}

/* ── Manual Trading Mini Visual ── */
.vs-manual-visual {
    margin-top: 20px;
    padding: 14px;
    border-radius: var(--r-xl);
    background: rgba(239,68,68,0.03);
    border: 1px solid rgba(239,68,68,0.1);
    overflow: hidden;
}
.vs-manual-visual-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}
.vs-manual-warn-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #ef4444;
    animation: vs-warn-blink 1.2s ease-in-out infinite;
}
@keyframes vs-warn-blink {
    0%, 100% { opacity: 1; }
    50%      { opacity: 0.2; }
}
.vs-manual-warn-label {
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.vs-manual-warn-tag {
    margin-left: auto;
    font-family: var(--font-mono);
    font-size: 0.6rem;
    font-weight: 700;
    color: #ef4444;
    background: rgba(239,68,68,0.1);
    padding: 2px 8px;
    border-radius: var(--r-sm);
    animation: vs-warn-blink 2s ease-in-out infinite;
}

.vs-manual-chart {
    width: 100%;
    height: 50px;
    display: block;
}
.vs-manual-chart-line {
    stroke-dasharray: 600;
    stroke-dashoffset: 600;
    animation: vs-manual-draw 2.5s ease-out forwards 0.5s;
}
.vs-manual-chart-area {
    opacity: 0;
    animation: vs-manual-fill 1s ease-out forwards 2s;
}
@keyframes vs-manual-draw {
    to { stroke-dashoffset: 0; }
}
@keyframes vs-manual-fill {
    to { opacity: 1; }
}

/* Missed signal X markers */
.vs-manual-miss {
    opacity: 0;
    animation: vs-miss-appear 0.5s ease-out forwards;
}
.vs-miss-1 { animation-delay: 1.2s; }
.vs-miss-2 { animation-delay: 1.8s; }
.vs-miss-3 { animation-delay: 2.4s; }
@keyframes vs-miss-appear {
    0%   { opacity: 0; transform: scale(0.5); }
    60%  { opacity: 1; transform: scale(1.2); }
    100% { opacity: 1; transform: scale(1); }
}

/* Manual Signals */
.vs-manual-signals {
    display: flex;
    gap: 8px;
    margin-top: 10px;
}
.vs-manual-sig {
    font-family: var(--font-mono);
    font-size: 0.62rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: var(--r-sm);
    letter-spacing: 0.04em;
}
.vs-msig-miss {
    background: rgba(239,68,68,0.1);
    color: #f87171;
    border: 1px solid rgba(239,68,68,0.15);
    animation: vs-warn-blink 2.5s ease-in-out infinite;
}
.vs-msig-late {
    background: rgba(251,191,36,0.1);
    color: #fbbf24;
    border: 1px solid rgba(251,191,36,0.15);
}
.vs-msig-loss {
    background: rgba(239,68,68,0.1);
    color: #f87171;
    border: 1px solid rgba(239,68,68,0.15);
}

/* ============================================================
   SOCIAL PROOF CAROUSEL
   ============================================================ */
.carousel-wrap { overflow: hidden; padding: 0 0 24px; position: relative; }
.carousel-wrap::before,
.carousel-wrap::after {
    content: '';
    position: absolute;
    top: 0;
    bottom: 0;
    width: 120px;
    z-index: 2;
    pointer-events: none;
}
.carousel-wrap::before { left: 0; background: linear-gradient(90deg, var(--bg-0), transparent); }
.carousel-wrap::after { right: 0; background: linear-gradient(-90deg, var(--bg-0), transparent); }

.carousel-track {
    display: flex;
    gap: 18px;
    animation: scroll-track 45s linear infinite;
    width: max-content;
}
@keyframes scroll-track {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

.proof-card {
    flex: 0 0 280px;
    background: var(--surface);
    border: 1px solid var(--surface-border);
    border-radius: var(--r-xl);
    overflow: hidden;
    transition: all var(--t-md) var(--ease);
}
.proof-card:hover { border-color: var(--surface-border-hover); transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.proof-card img { width: 100%; height: 200px; object-fit: cover; }
.proof-card-body { padding: 14px 18px; display: flex; align-items: center; gap: 12px; }
.proof-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: var(--accent-100);
    border: 1px solid var(--accent-200);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--accent-light);
    flex-shrink: 0;
}
.proof-name { font-size: 0.85rem; font-weight: 600; color: var(--white); }
.proof-tag { font-size: 0.72rem; color: var(--gray-400); margin-top: 2px; }

/* ── Dashboard Mockup Cards ── */
.dash-card {
    flex: 0 0 280px;
    min-height: 250px;
    display: flex;
    flex-direction: column;
    background: linear-gradient(165deg, rgba(255,255,255,0.04) 0%, rgba(255,255,255,0.01) 100%);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 16px;
    overflow: hidden;
    transition: all var(--t-md) var(--ease);
    backdrop-filter: blur(12px);
    pointer-events: none;
}

/* Trader row */
.dash-trader {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 18px 16px 0;
    flex-shrink: 0;
}
.dash-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(34,197,94,0.15), rgba(34,197,94,0.05));
    border: 1px solid rgba(34,197,94,0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--accent);
    flex-shrink: 0;
}
.dash-trader-info { flex: 1; min-width: 0; }
.dash-name {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--white);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.dash-loc {
    font-size: 0.65rem;
    color: var(--gray-500);
    margin-top: 1px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.dash-flag { font-style: normal; }
.dash-live { color: var(--accent); font-weight: 500; }
.dash-pair {
    font-size: 0.62rem;
    font-weight: 700;
    color: var(--gray-300);
    background: rgba(255,255,255,0.05);
    padding: 3px 8px;
    border-radius: 6px;
    letter-spacing: 0.04em;
    flex-shrink: 0;
}

/* Chart */
.dash-chart {
    height: 70px;
    width: 100%;
    padding: 14px 16px 0;
    flex-shrink: 0;
}
.dash-chart svg {
    width: 100%;
    height: 100%;
    display: block;
}

/* Profit row */
.dash-profit-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    padding: 12px 16px 0;
    flex-shrink: 0;
}
.dash-profit {
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--accent);
    letter-spacing: -0.02em;
    line-height: 1;
    text-shadow: 0 0 20px rgba(16,185,129,0.2);
}
.dash-cents {
    font-size: 0.85rem;
    font-weight: 600;
    opacity: 0.7;
}
.dash-pct {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 6px;
}
.dash-pct.up {
    color: var(--accent);
    background: rgba(16,185,129,0.1);
}

/* Metrics grid */
.dash-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1px;
    margin: 14px 16px 16px;
    margin-top: auto;
    background: rgba(255,255,255,0.04);
    border-radius: 10px;
    overflow: hidden;
}
.dash-metric {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 6px;
    background: rgba(255,255,255,0.02);
}
.dash-metric-val {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1;
}
.dash-metric-lbl {
    font-size: 0.58rem;
    color: var(--gray-500);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

/* ============================================================
   FREE ACCESS — Futuristic Redesign
   ============================================================ */
.fa-card {
    position: relative;
    background: linear-gradient(135deg, rgba(16,185,129,0.06), rgba(16,185,129,0.01) 40%, transparent 70%);
    border: 1px solid rgba(16,185,129,0.15);
    border-radius: var(--r-2xl);
    max-width: 960px;
    margin: 0 auto;
    overflow: hidden;
    animation: fa-border-pulse 4s ease-in-out infinite;
}
@keyframes fa-border-pulse {
    0%, 100% { border-color: rgba(16,185,129,0.15); }
    50%      { border-color: rgba(16,185,129,0.3); }
}
.fa-card:hover {
    border-color: rgba(16,185,129,0.35);
    box-shadow: 0 0 60px rgba(16,185,129,0.08), 0 20px 80px rgba(0,0,0,0.3);
}

/* Ambient effects */
.fa-glow-top {
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent 5%, #10b981 50%, transparent 95%);
    opacity: 0.8;
}
.fa-glow-orb {
    position: absolute;
    top: -120px; left: 50%;
    transform: translateX(-50%);
    width: 500px; height: 350px;
    background: radial-gradient(ellipse, rgba(16,185,129,0.08), transparent 65%);
    pointer-events: none;
}
.fa-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(16,185,129,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(16,185,129,0.03) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
    opacity: 0.5;
}
.fa-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}
.fa-particle {
    position: absolute;
    width: 2px; height: 2px;
    background: #10b981;
    border-radius: 50%;
    opacity: 0;
    animation: fa-particle-float 5s ease-in-out infinite;
}
@keyframes fa-particle-float {
    0%   { opacity: 0; transform: translateY(20px) scale(0); }
    20%  { opacity: 0.6; }
    80%  { opacity: 0.2; }
    100% { opacity: 0; transform: translateY(-100px) scale(1.2); }
}
.fa-pulse-border {
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    border: 1px solid rgba(16,185,129,0.1);
    animation: fa-border-glow 3s ease-in-out infinite;
    pointer-events: none;
}
@keyframes fa-border-glow {
    0%, 100% { opacity: 0; }
    50%      { opacity: 1; }
}

/* Inner layout */
.fa-inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    padding: 52px 48px;
    align-items: center;
}

/* Left content */
.fa-content { display: flex; flex-direction: column; gap: 0; }
.fa-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--accent-light);
    background: rgba(16,185,129,0.08);
    border: 1px solid rgba(16,185,129,0.15);
    padding: 6px 14px;
    border-radius: var(--r-full);
    margin-bottom: 20px;
    width: fit-content;
}
.fa-tag-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 8px rgba(16,185,129,0.6);
    animation: fa-tag-pulse 2s ease-in-out infinite;
}
@keyframes fa-tag-pulse {
    0%, 100% { box-shadow: 0 0 6px rgba(16,185,129,0.4); }
    50%      { box-shadow: 0 0 14px rgba(16,185,129,0.8); }
}
.fa-title {
    font-size: clamp(1.6rem, 3vw, 2.2rem);
    font-weight: 800;
    color: var(--white);
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}
.fa-desc {
    color: var(--gray-300);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 16px;
}
.fa-highlight {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--white);
    background: rgba(16,185,129,0.06);
    border: 1px solid rgba(16,185,129,0.1);
    border-radius: var(--r-lg);
    padding: 12px 16px;
    margin-bottom: 28px;
}
.fa-highlight svg { flex-shrink: 0; }

/* CTA Button */
.fa-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 28px;
    font-size: 0.92rem;
    font-weight: 700;
    color: #fff;
    background: linear-gradient(135deg, #10b981, #059669);
    border: none;
    border-radius: var(--r-lg);
    text-decoration: none;
    position: relative;
    overflow: hidden;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    width: fit-content;
}
.fa-cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 32px rgba(16,185,129,0.25), 0 0 60px rgba(16,185,129,0.1);
}
.fa-cta-glow {
    position: absolute;
    top: 0; left: -100%;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    animation: fa-cta-shine 3s ease-in-out infinite;
}
@keyframes fa-cta-shine {
    0%   { left: -100%; }
    50%  { left: 100%; }
    100% { left: 100%; }
}
.fa-cta-arrow {
    transition: transform 0.3s ease;
}
.fa-cta-btn:hover .fa-cta-arrow { transform: translateX(4px); }

/* ── Right: Visual Mockup ── */
.fa-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}
.fa-dash {
    position: relative;
    width: 100%;
    background: rgba(10,14,20,0.8);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: var(--r-xl);
    overflow: hidden;
    backdrop-filter: blur(8px);
}

/* Dashboard header */
.fa-dash-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    background: rgba(255,255,255,0.02);
}
.fa-dash-dots {
    display: flex; gap: 5px;
}
.fa-dash-dots span {
    width: 7px; height: 7px;
    border-radius: 50%;
    background: rgba(255,255,255,0.1);
}
.fa-dash-dots span:first-child { background: rgba(239,68,68,0.4); }
.fa-dash-dots span:nth-child(2) { background: rgba(251,191,36,0.4); }
.fa-dash-dots span:last-child { background: rgba(16,185,129,0.4); }
.fa-dash-title {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.fa-dash-status {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.6rem;
    font-weight: 600;
    color: #10b981;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}
.fa-dash-status-dot {
    width: 5px; height: 5px;
    border-radius: 50%;
    background: #10b981;
    animation: fa-tag-pulse 1.5s ease-in-out infinite;
}

/* Dashboard chart */
.fa-dash-chart {
    padding: 16px 16px 8px;
}
.fa-dash-svg {
    width: 100%;
    height: 60px;
    display: block;
}
.fa-chart-line {
    stroke-dasharray: 500;
    stroke-dashoffset: 500;
    animation: fa-line-draw 2.5s ease-out forwards 0.3s;
}
@keyframes fa-line-draw {
    to { stroke-dashoffset: 0; }
}
.fa-chart-dot {
    opacity: 0;
    animation: fa-dot-show 0.4s ease-out forwards 2.5s;
}
@keyframes fa-dot-show {
    to { opacity: 1; }
}

/* Dashboard signals */
.fa-dash-signals {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    padding: 8px 16px 14px;
}
.fa-dash-sig {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    padding: 8px 4px;
    border-radius: var(--r-md);
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.04);
}
.fa-sig-label {
    font-size: 0.55rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--gray-500);
}
.fa-sig-val {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--gray-300);
}
.fa-sig-buy { color: #10b981; }
.fa-sig-profit {
    color: #10b981;
    text-shadow: 0 0 8px rgba(16,185,129,0.3);
}

/* Neural network nodes */
.fa-dash-nodes {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}
.fa-node {
    position: absolute;
    width: 4px; height: 4px;
    border-radius: 50%;
    background: #10b981;
    opacity: 0.3;
    animation: fa-node-pulse 3s ease-in-out infinite;
}
@keyframes fa-node-pulse {
    0%, 100% { opacity: 0.15; transform: scale(1); }
    50%      { opacity: 0.5; transform: scale(1.8); }
}
.fa-node-lines {
    position: absolute;
    inset: 0;
    width: 100%; height: 100%;
}

/* Scan ring */
.fa-dash-scan {
    position: absolute;
    top: 50%; left: 50%;
    width: 80px; height: 80px;
    margin: -40px 0 0 -40px;
    border-radius: 50%;
    border: 1px solid rgba(16,185,129,0.08);
    animation: fa-scan-expand 4s ease-out infinite;
    pointer-events: none;
}
@keyframes fa-scan-expand {
    0%   { transform: scale(0.5); opacity: 0.5; }
    100% { transform: scale(3); opacity: 0; }
}

/* ============================================================
   RESULTS CAROUSEL
   ============================================================ */
.res-carousel {
    position: relative;
    max-width: 440px;
    margin: 32px auto 0;
    background: linear-gradient(135deg, rgba(16,185,129,0.04), rgba(16,185,129,0.01) 40%, transparent);
    border: 1px solid rgba(16,185,129,0.12);
    border-radius: var(--r-2xl);
    overflow: hidden;
    transition: border-color 0.4s ease, box-shadow 0.4s ease;
}
.res-carousel:hover {
    border-color: rgba(16,185,129,0.25);
    box-shadow: 0 0 50px rgba(16,185,129,0.08), 0 20px 60px rgba(0,0,0,0.25);
}

/* Glow effects */
.res-glow-top {
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent 10%, #10b981 50%, transparent 90%);
    opacity: 0.7;
    z-index: 3;
}
.res-glow-orb {
    position: absolute;
    top: -80px; left: 50%;
    transform: translateX(-50%);
    width: 300px; height: 250px;
    background: radial-gradient(ellipse, rgba(16,185,129,0.06), transparent 65%);
    pointer-events: none;
    z-index: 0;
}

/* Header bar */
.res-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    background: rgba(255,255,255,0.02);
    position: relative;
    z-index: 2;
}
.res-header-left {
    display: flex;
    align-items: center;
    gap: 8px;
}
.res-header-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 8px rgba(16,185,129,0.6);
    animation: res-dot-pulse 2s ease-in-out infinite;
}
@keyframes res-dot-pulse {
    0%, 100% { box-shadow: 0 0 6px rgba(16,185,129,0.4); }
    50%      { box-shadow: 0 0 14px rgba(16,185,129,0.8); }
}
.res-header-label {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--gray-400);
}
.res-counter {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--accent-light);
    background: rgba(16,185,129,0.08);
    border: 1px solid rgba(16,185,129,0.12);
    padding: 4px 12px;
    border-radius: var(--r-full);
}

/* Viewport & slides */
.res-viewport {
    position: relative;
    overflow: hidden;
    z-index: 1;
    background: rgba(0,0,0,0.12);
}
.res-track {
    display: flex;
    transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    will-change: transform;
}
.res-slide {
    min-width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}
.res-slide img {
    width: 100%;
    height: auto;
    max-height: 520px;
    object-fit: contain;
    display: block;
}

/* Navigation arrows */
.res-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 5;
    width: 40px; height: 40px;
    border-radius: 50%;
    background: rgba(10,14,20,0.7);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.08);
    color: var(--gray-300);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
}
.res-nav:hover {
    background: rgba(16,185,129,0.15);
    border-color: rgba(16,185,129,0.3);
    color: #10b981;
    box-shadow: 0 0 20px rgba(16,185,129,0.15);
}
.res-nav-prev { left: 12px; }
.res-nav-next { right: 12px; }

/* Dot indicators */
.res-dots {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 14px 20px;
    background: rgba(255,255,255,0.02);
    border-top: 1px solid rgba(255,255,255,0.05);
    position: relative;
    z-index: 2;
}
.res-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: rgba(255,255,255,0.12);
    cursor: pointer;
    transition: all 0.3s ease;
}
.res-dot:hover { background: rgba(255,255,255,0.25); }
.res-dot.active {
    background: #10b981;
    box-shadow: 0 0 8px rgba(16,185,129,0.4);
    width: 18px;
    border-radius: 8px;
}

/* ============================================================
   FAQ
   ============================================================ */
.faq-list {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.faq-item {
    background: var(--surface);
    border: 1px solid var(--surface-border);
    border-radius: var(--r-lg);
    overflow: hidden;
    transition: all var(--t-md) var(--ease);
}
.faq-item:hover { border-color: var(--surface-border-hover); }
.faq-item.active { border-color: var(--accent-200); }

.faq-q {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 20px 24px;
    background: none;
    border: none;
    color: var(--gray-200);
    font-size: 0.95rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: color var(--t-fast);
}
.faq-q:hover { color: var(--white); }
.faq-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--t-md) var(--ease);
}
.faq-icon svg { width: 18px; height: 18px; color: var(--gray-400); }
.faq-item.active .faq-icon { transform: rotate(45deg); }
.faq-item.active .faq-icon svg { color: var(--accent-light); }

.faq-a { max-height: 0; overflow: hidden; transition: max-height 0.5s var(--ease); }
.faq-a-inner { padding: 0 24px 20px; color: var(--gray-400); font-size: 0.92rem; line-height: 1.7; }

/* ============================================================
   FINAL CTA — Brand-Focused Community
   ============================================================ */
.cta-final {
    text-align: center;
    padding: 120px 0 140px;
    position: relative;
    z-index: 1;
    overflow: hidden;
}

/* Animated grid background */
.cta-grid-bg {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(16,185,129,0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(16,185,129,0.04) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(0,0,0,0.5) 0%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse 70% 60% at 50% 50%, rgba(0,0,0,0.5) 0%, transparent 70%);
    animation: cta-grid-drift 20s linear infinite;
    pointer-events: none;
}
@keyframes cta-grid-drift {
    0%   { background-position: 0 0, 0 0; }
    100% { background-position: 48px 48px, 48px 48px; }
}

/* Radial glow */
.cta-radial-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 800px;
    height: 600px;
    background: radial-gradient(ellipse, rgba(16,185,129,0.10) 0%, rgba(16,185,129,0.03) 40%, transparent 70%);
    pointer-events: none;
    animation: cta-breathe 6s ease-in-out infinite;
}
@keyframes cta-breathe {
    0%, 100% { transform: translate(-50%, -50%) scale(1); opacity: 0.6; }
    50%      { transform: translate(-50%, -50%) scale(1.15); opacity: 1; }
}

/* Floating particles container */
.cta-particles {
    position: absolute;
    inset: 0;
    pointer-events: none;
    overflow: hidden;
}
.cta-particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: #10b981;
    border-radius: 50%;
    opacity: 0;
    animation: cta-float 8s ease-in-out infinite;
}
@keyframes cta-float {
    0%   { transform: translateY(0) scale(1); opacity: 0; }
    10%  { opacity: 0.6; }
    90%  { opacity: 0.6; }
    100% { transform: translateY(-200px) scale(0.5); opacity: 0; }
}

/* Glass card container */
.cta-card {
    position: relative;
    max-width: 760px;
    margin: 0 auto;
    padding: 64px 56px 56px;
    background: linear-gradient(160deg,
        rgba(16,185,129,0.04) 0%,
        rgba(10,13,18,0.88) 30%,
        rgba(10,13,18,0.92) 70%,
        rgba(16,185,129,0.03) 100%);
    border: 1px solid rgba(16,185,129,0.15);
    border-radius: 24px;
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    overflow: hidden;
    box-shadow:
        0 0 80px rgba(16,185,129,0.08),
        0 24px 80px rgba(0,0,0,0.35),
        inset 0 1px 0 rgba(255,255,255,0.05);
}
.cta-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 24px;
    padding: 1px;
    background: linear-gradient(160deg, rgba(16,185,129,0.30), transparent 40%, transparent 60%, rgba(16,185,129,0.18));
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}

/* ── Fintech background inside card ── */
.cta-fintech-bg {
    position: absolute;
    inset: 0;
    border-radius: 24px;
    overflow: hidden;
    pointer-events: none;
}

/* Circuit-style grid */
.cta-circuit-grid {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(16,185,129,0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(16,185,129,0.045) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, rgba(0,0,0,0.6) 0%, transparent 75%);
    -webkit-mask-image: radial-gradient(ellipse 80% 70% at 50% 50%, rgba(0,0,0,0.6) 0%, transparent 75%);
}

/* Horizontal scan line */
.cta-scan-line {
    position: absolute;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent 0%, rgba(16,185,129,0.15) 20%, rgba(16,185,129,0.3) 50%, rgba(16,185,129,0.15) 80%, transparent 100%);
    animation: cta-scan 5s ease-in-out infinite;
    opacity: 0.7;
}
@keyframes cta-scan {
    0%   { top: 10%; opacity: 0; }
    10%  { opacity: 0.7; }
    90%  { opacity: 0.7; }
    100% { top: 90%; opacity: 0; }
}

/* Data node dots — pulsing connection points */
.cta-data-node {
    position: absolute;
    width: 3px;
    height: 3px;
    border-radius: 50%;
    background: #10b981;
    box-shadow: 0 0 8px rgba(16,185,129,0.5), 0 0 20px rgba(16,185,129,0.15);
    animation: cta-node-pulse 3s ease-in-out infinite;
}
.cta-node-1 { top: 18%; left: 12%; animation-delay: 0s; }
.cta-node-2 { top: 30%; right: 15%; animation-delay: 0.8s; }
.cta-node-3 { bottom: 25%; left: 20%; animation-delay: 1.6s; }
.cta-node-4 { top: 55%; right: 10%; animation-delay: 2.2s; }
.cta-node-5 { bottom: 15%; right: 25%; animation-delay: 0.4s; }
@keyframes cta-node-pulse {
    0%, 100% { opacity: 0.2; transform: scale(1); }
    50%      { opacity: 0.8; transform: scale(1.8); }
}

/* Inner glow accents inside card */
.cta-card-glow-tl,
.cta-card-glow-br {
    position: absolute;
    width: 350px;
    height: 350px;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(80px);
}
.cta-card-glow-tl {
    top: -120px;
    left: -100px;
    background: rgba(16,185,129,0.12);
}
.cta-card-glow-br {
    bottom: -120px;
    right: -100px;
    background: rgba(59,130,246,0.07);
}

/* Inner wrapper */
.cta-inner {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Logo */
.cta-logo {
    margin-bottom: 20px;
    width: 88px;
    height: 88px;
    border-radius: 50%;
    background: linear-gradient(160deg, rgba(16,185,129,0.10), rgba(10,13,18,0.9));
    border: 1px solid rgba(16,185,129,0.20);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        0 0 32px rgba(16,185,129,0.12),
        inset 0 1px 0 rgba(255,255,255,0.04);
}
.cta-logo-img {
    width: 52px;
    height: 52px;
    object-fit: contain;
    filter: drop-shadow(0 0 16px rgba(16,185,129,0.30));
    transition: transform 0.4s ease;
}
.cta-logo-img:hover {
    transform: scale(1.08);
}

/* Brand name */
.cta-brand {
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--gray-300);
    margin-bottom: 24px;
    font-family: 'Poppins', sans-serif;
}

/* Social proof badge */
.cta-social-proof {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(16,185,129,0.08);
    border: 1px solid rgba(16,185,129,0.18);
    border-radius: 100px;
    color: #10b981;
    font-size: 0.82rem;
    font-weight: 600;
    font-family: var(--font-mono);
    letter-spacing: 0.02em;
    margin-bottom: 32px;
}
.cta-social-proof svg {
    opacity: 0.85;
    flex-shrink: 0;
}

/* Headline */
.cta-headline {
    font-size: clamp(2rem, 4.5vw, 3.2rem);
    font-weight: 900;
    color: var(--white);
    line-height: 1.15;
    letter-spacing: -0.03em;
    margin-bottom: 20px;
    position: relative;
}
.cta-gradient-text {
    background: linear-gradient(135deg, #10b981 0%, #34d399 40%, #6ee7b7 70%, #10b981 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: cta-gradient-shift 4s ease-in-out infinite;
}
@keyframes cta-gradient-shift {
    0%, 100% { background-position: 0% 50%; }
    50%      { background-position: 100% 50%; }
}

/* Description */
.cta-desc {
    color: var(--gray-400);
    font-size: 1.05rem;
    max-width: 560px;
    margin: 0 auto 16px;
    line-height: 1.75;
    position: relative;
}

/* Supporting line */
.cta-support {
    color: var(--gray-500);
    font-size: 0.88rem;
    font-weight: 500;
    margin-bottom: 40px;
    letter-spacing: 0.01em;
}

/* CTA Button */
.cta-buttons {
    position: relative;
}
.cta-btn-join {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 18px 48px;
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: #fff;
    font-size: 0.95rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    border-radius: 60px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: all 0.35s ease;
    box-shadow:
        0 4px 24px rgba(16,185,129,0.30),
        0 0 0 0 rgba(16,185,129,0);
    position: relative;
    overflow: hidden;
}
.cta-btn-join::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(110deg, transparent 25%, rgba(255,255,255,0.12) 50%, transparent 75%);
    transform: translateX(-100%);
    transition: transform 0.5s ease;
}
.cta-btn-join:hover {
    transform: translateY(-3px) scale(1.03);
    box-shadow:
        0 12px 48px rgba(16,185,129,0.45),
        0 0 0 6px rgba(16,185,129,0.08);
}
.cta-btn-join:hover::before {
    transform: translateX(100%);
}
.cta-btn-join:active {
    transform: translateY(-1px) scale(1.01);
}

/* ============================================================
   FOOTER — Minimal & Clean
   ============================================================ */
.footer {
    padding: 64px 0 40px;
    position: relative;
    z-index: 1;
    border-top: 1px solid rgba(255,255,255,0.06);
    text-align: center;
}

/* Brand / Logo centered */
.footer-brand-center {
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 32px;
}
.footer-logo {
    justify-content: center;
    margin-bottom: 12px;
}
.footer-tagline {
    color: var(--gray-500);
    font-size: 0.88rem;
    line-height: 1.6;
    max-width: 400px;
}

/* Navigation row */
.footer-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}
.footer-nav a {
    color: var(--gray-500);
    font-size: 0.85rem;
    font-weight: 500;
    text-decoration: none;
    transition: color 0.2s ease;
    position: relative;
}
.footer-nav a:hover {
    color: #10b981;
}
.footer-nav a::after {
    content: '';
    position: absolute;
    bottom: -3px;
    left: 0;
    width: 0;
    height: 1px;
    background: #10b981;
    transition: width 0.25s ease;
}
.footer-nav a:hover::after {
    width: 100%;
}

/* Divider */
.footer-divider {
    border-top: 1px solid rgba(255,255,255,0.06);
    margin-bottom: 24px;
}

/* Copyright */
.footer-copy {
    font-size: 0.78rem;
    color: var(--gray-600);
    margin-bottom: 20px;
}

/* Disclaimer */
.footer-disclaimer {
    font-size: 0.72rem;
    color: var(--gray-600);
    opacity: 0.7;
    line-height: 1.75;
    max-width: 900px;
    margin: 0 auto;
    text-align: center;
}

/* ============================================================
   VIDEO — Localized AI Glow Activation
   ============================================================ */
.video-section {
    padding: 0 0 var(--section-py);
    position: relative;
    z-index: 1;
}
.video-wrap {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}
.video-label {
    text-align: center;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 24px;
    position: relative;
    z-index: 2;
}

/* ── Video card — premium surface ── */
.video-card {
    position: relative;
    border-radius: var(--r-2xl);
    overflow: visible;
    border: 1px solid var(--surface-border);
    box-shadow: var(--shadow-xl);
    background: var(--bg-2);
    aspect-ratio: 16/9;
    transition: border-color 0.8s ease, box-shadow 1s ease;
}
.video-card iframe,
.video-card video,
.video-card img {
    width: 100%;
    height: 100%;
    display: block;
    border: none;
    border-radius: var(--r-2xl);
    object-fit: cover;
    position: relative;
    z-index: 1;
}

/* ── Soft outer glow ring ── */
.vcard-glow {
    position: absolute;
    inset: -1px;
    border-radius: calc(var(--r-2xl) + 1px);
    pointer-events: none;
    z-index: 0;
    opacity: 0;
    border: 1.5px solid rgba(16,185,129,0.25);
    box-shadow:
        0 0 30px -4px rgba(16,185,129,0.0),
        0 0 60px -8px rgba(16,185,129,0.0),
        inset 0 0 20px -4px rgba(16,185,129,0.0);
    transition: opacity 0.8s ease, box-shadow 1.2s ease, border-color 1s ease;
}

/* ── Activation state ── */
.video-wrap.glow-active .video-card {
    border-color: rgba(16,185,129,0.12);
    box-shadow:
        0 24px 64px rgba(0,0,0,0.45),
        0 0 40px -8px rgba(16,185,129,0.08);
}

.video-wrap.glow-active .vcard-glow {
    opacity: 1;
    border-color: rgba(16,185,129,0.3);
    box-shadow:
        0 0 30px -4px rgba(16,185,129,0.10),
        0 0 60px -8px rgba(16,185,129,0.06),
        inset 0 0 20px -4px rgba(16,185,129,0.04);
    animation: glow-breathe 4s 1.2s ease-in-out infinite;
}

@keyframes glow-breathe {
    0%, 100% {
        box-shadow:
            0 0 30px -4px rgba(16,185,129,0.10),
            0 0 60px -8px rgba(16,185,129,0.06),
            inset 0 0 20px -4px rgba(16,185,129,0.04);
        border-color: rgba(16,185,129,0.25);
    }
    50% {
        box-shadow:
            0 0 45px -2px rgba(16,185,129,0.16),
            0 0 80px -4px rgba(16,185,129,0.10),
            inset 0 0 30px -2px rgba(16,185,129,0.06);
        border-color: rgba(16,185,129,0.40);
    }
}

/* ── Overlay + play button ── */
.video-play-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(6,8,10,0.5);
    cursor: pointer;
    z-index: 3;
    border-radius: var(--r-2xl);
    transition: background var(--t-md);
}
.video-play-overlay:hover { background: rgba(6,8,10,0.3); }
.video-play-overlay.hidden { display: none; }
.play-btn {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 8px 32px rgba(16,185,129,0.3);
    transition: all var(--t-md) var(--ease);
}
.play-btn:hover { transform: scale(1.08); box-shadow: 0 12px 40px rgba(16,185,129,0.4); }
.play-btn svg { width: 28px; height: 28px; color: #fff; margin-left: 3px; }

/* ============================================================
   SCROLL REVEAL
   ============================================================ */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}
.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============================================================
   RESPONSIVE — Progressive Scaling System
   ============================================================ */

/* ── 1280px · Large Desktop / Wide Laptop ── */
@media (max-width: 1280px) {
    .header { max-width: 1040px; }
    .hdr-inner { padding: 0 24px; }
    .nav-link { padding: 8px 14px; font-size: 0.82rem; }
    .nav-cta { padding: 8px 18px; font-size: 0.8rem; }
    .hero h1 { font-size: clamp(2.6rem, 6vw, 4.2rem); }
}

/* ── 1024px · Laptop / Tablet Landscape ── */
@media (max-width: 1024px) {
    :root { --section-py: 88px; }

    .header { max-width: 940px; width: calc(100% - 32px); border-radius: 18px; }
    .header::before { border-radius: 19px; }
    .hdr-inner { height: 62px; padding: 0 20px; gap: 10px; }
    .nav { padding: 3px; gap: 1px; }
    .nav-link { padding: 7px 11px; font-size: 0.78rem; }
    .nav-cta { padding: 8px 16px; font-size: 0.78rem; gap: 6px; }
    .logo-img { width: 34px; height: 34px; }
    .logo-txt { font-size: 0.84rem; }
    .logo-sub { font-size: 0.52rem; letter-spacing: 2.5px; }

    .hero { padding-top: calc(var(--hdr-h) + 60px); }
    .hero h1 { font-size: clamp(2.4rem, 5.5vw, 3.6rem); }
    .hero-sub { font-size: clamp(0.95rem, 1.6vw, 1.1rem); }
    .hero-proof { gap: 18px; }
    .hero-proof-item { font-size: 0.82rem; gap: 8px; }
    .hero-proof-icon { width: 32px; height: 32px; }
    .hero-proof-icon svg { width: 16px; height: 16px; }

    .bento-grid { grid-template-columns: repeat(2, 1fr); }
    .bento-card-lg:last-child { grid-column: 1 / -1; }
    .steps-flow { flex-wrap: wrap; gap: 16px; }
    .step-card { flex: 1 1 calc(50% - 48px); min-width: 200px; }
    .step-connector { display: none; }
    .res-carousel { max-width: 400px; }
    .res-nav { width: 36px; height: 36px; }
    .sim-controls { grid-template-columns: 1fr; gap: 20px; }
    .sim-box { padding: 0 24px 24px; }
    .ai-block { grid-template-columns: 1fr; gap: 40px; }
    .ai-engine { height: 280px; }
    .ai-ring-4 { width: 240px; height: 240px; }
    .ai-core-img-wrap, .ai-core-glow { width: 80px; height: 80px; }
    .ai-core { width: 80px; height: 80px; }
    .cta-final { padding: 100px 0 120px; }
    .cta-card { padding: 56px 48px 48px; }
    .section-hd { margin-bottom: 60px; }
}

/* ── 900px · Tablet Portrait — Switch to mobile menu ── */
@media (max-width: 900px) {
    :root { --section-py: 80px; }

    .header { width: calc(100% - 28px); border-radius: 17px; }
    .header::before { border-radius: 18px; }
    .header::after { width: 160px; }
    .hdr-inner {
        grid-template-columns: 1fr auto;
        height: 58px;
        padding: 0 20px;
    }
    .nav { display: none; }
    .hdr-right .nav-cta { display: none; }
    .hdr-right { gap: 8px; }
    .hamburger { display: flex; }

    .hero { padding: calc(var(--hdr-h) + 60px) 24px 20px; }
    .hero h1 { font-size: clamp(2.2rem, 7vw, 3.2rem); }
    .hero-sub { font-size: 1rem; max-width: 520px; }
    .hero-btns { flex-direction: column; align-items: stretch; max-width: 400px; margin-left: auto; margin-right: auto; }
    .hero-btns .btn { width: 100%; justify-content: center; }
    .hero-proof { gap: 12px; justify-content: center; }
    .hero-proof-item { font-size: 0.78rem; gap: 8px; padding: 10px 14px; }
    .hero-proof-icon { width: 30px; height: 30px; }
    .hero-proof-icon svg { width: 14px; height: 14px; }
    .hero-proof-divider { display: none; }

    .vs-grid { grid-template-columns: 1fr; gap: 20px; }
    .vs-divider { padding: 0; }
    .vs-orb { width: 56px; height: 56px; }
    .vs-orb-text { font-size: 0.75rem; }
    .vs-ai-signals { flex-wrap: wrap; }
    .calc-result-row { grid-template-columns: 1fr; }
    .calc-box { padding: 36px 24px; }
    .fa-inner { grid-template-columns: 1fr; gap: 32px; padding: 40px 28px; }
    .fa-visual { order: -1; }
    .section-hd { margin-bottom: 52px; }
    .section-hd h2 { font-size: clamp(1.8rem, 5.5vw, 2.6rem); }
    .cta-final { padding: 80px 0 100px; }
    .cta-card { padding: 48px 36px 40px; }
    .logos-track { gap: 40px; }
    .logo-item { width: 100px; height: 34px; }
}

/* ── 768px · Mobile ── */
@media (max-width: 768px) {
    :root { --section-py: 64px; --hdr-h: 56px; }

    .header {
        top: 20px;
        width: calc(100% - 24px);
        border-radius: 16px;
    }
    .header::before { border-radius: 17px; }
    .header::after { width: 120px; }
    .header.scrolled { top: 8px; }
    .header.scrolled::after { width: 140px; }
    .hdr-inner {
        height: 56px;
        padding: 0 18px;
        gap: 12px;
    }
    .logo { gap: 10px; }
    .logo-img { width: 32px; height: 32px; border-radius: 8px; }
    .logo-txt { font-size: 0.78rem; letter-spacing: 0.06em; }
    .logo-sub { font-size: 0.5rem; letter-spacing: 2.5px; }
    .hamburger span { width: 20px; }

    .hero { min-height: auto; padding: calc(var(--hdr-h) + 60px) 20px 0; }
    .hero h1 { font-size: clamp(2rem, 8vw, 2.8rem); }
    .hero-sub { font-size: 0.95rem; margin-bottom: 32px; }
    .hero-proof { display: none; }
    .hero-btns { margin-bottom: 40px; }

    .section-hd { margin-bottom: 40px; }
    .section-hd h2 { font-size: clamp(1.6rem, 6vw, 2.4rem); }
    .section-hd p { font-size: 1rem; }

    .bento-grid { grid-template-columns: 1fr; }
    .bento-card-lg:last-child { grid-column: span 1; }
    .bento-card h3 { padding: 0 20px; }
    .bento-card p { padding: 0 20px 24px; }
    .steps-flow { flex-direction: column; gap: 16px; }
    .step-card { flex: none; width: 100%; }
    .step-connector { display: none; }

    .res-carousel { max-width: 100%; border-radius: var(--r-xl); margin-top: 24px; }
    .res-nav { width: 34px; height: 34px; }
    .res-nav-prev { left: 6px; }
    .res-nav-next { right: 6px; }
    .res-slide img { max-height: 460px; }
    .proof-card { flex: 0 0 260px; }
    .proof-card img { height: 180px; }
    .dash-card { flex: 0 0 250px; }
    .dash-profit { font-size: 1.2rem; }
    .dash-avatar { width: 30px; height: 30px; font-size: 0.6rem; }
    .logos-track { gap: 32px; }
    .logo-item { width: 80px; height: 28px; }
    .logos-section { padding: 44px 0; }

    .footer-nav { gap: 20px; }
    .footer { padding: 52px 0 32px; }

    .video-wrap { max-width: 100%; }
    .play-btn { width: 60px; height: 60px; }
    .play-btn svg { width: 24px; height: 24px; }

    .cta-final { padding: 72px 0 88px; }
    .cta-card { padding: 44px 28px 36px; }
    .cta-logo-img { width: 60px; height: 60px; }
    .cta-desc { font-size: 1rem; }
    .cta-btn-join { padding: 16px 40px; font-size: 0.9rem; }
}

/* ── 480px · Small Mobile ── */
@media (max-width: 480px) {
    :root { --section-py: 48px; --hdr-h: 52px; }

    .header {
        top: 16px;
        width: calc(100% - 16px);
        border-radius: 14px;
    }
    .header::before { border-radius: 15px; }
    .header.scrolled { top: 6px; }
    .hdr-inner { height: 52px; padding: 0 14px; }
    .logo-img { width: 28px; height: 28px; border-radius: 7px; }
    .logo { gap: 8px; }
    .logo-txt { font-size: 0.72rem; }
    .logo-sub { font-size: 0.46rem; letter-spacing: 2px; }

    .hero { padding: calc(var(--hdr-h) + 60px) 16px 0; }
    .hero h1 { font-size: clamp(1.8rem, 8vw, 2.2rem); }
    .hero-sub { font-size: 0.9rem; margin-bottom: 28px; }
    .hero-btns { max-width: 100%; }
    .hero-btns .btn { font-size: 0.82rem; padding: 12px 20px; }

    .section-hd { margin-bottom: 32px; }
    .section-hd h2 { font-size: clamp(1.4rem, 6vw, 1.8rem); }
    .section-hd p { font-size: 0.92rem; }
    .section-label { font-size: 0.72rem; }

    .bento-card h3 { font-size: 1rem; padding: 0 18px; }
    .bento-card p { font-size: 0.88rem; padding: 0 18px 20px; }
    .bento-mockup { padding: 20px 18px 16px; }
    .bento-mockup-chart { height: 120px; }

    .step-card { padding: 24px 18px; }
    .step-card h3 { font-size: 0.95rem; }
    .step-card p { font-size: 0.84rem; }
    .step-num { width: 36px; height: 36px; font-size: 0.85rem; }
    .step-mockup { padding: 12px; }

    .res-header { padding: 10px 14px; }
    .res-header-label { font-size: 0.6rem; }
    .res-counter { font-size: 0.65rem; padding: 3px 10px; }
    .res-dots { padding: 10px 14px; gap: 5px; }
    .res-dot { width: 5px; height: 5px; }
    .res-dot.active { width: 14px; }
    .res-slide img { max-height: 420px; }

    .calc-periods { gap: 6px; }
    .calc-period { padding: 8px 12px; font-size: 0.8rem; }
    .calc-value { font-size: 1.8rem; }
    .calc-box { padding: 28px 16px; }

    /* Sim — extra compact for small screens */
    .sim-box { padding: 0 12px 14px; }
    .sim-header { padding: 8px 0; margin-bottom: 8px; }
    .sim-header-label { font-size: 0.56rem; }
    .sim-mode-wrap { margin-bottom: 10px; }
    .sim-modes { gap: 4px; }
    .sim-mode { padding: 8px 4px; gap: 2px; min-height: 40px; }
    .sim-mode-icon { font-size: 0.85rem; }
    .sim-mode-name { font-size: 0.55rem; }
    .sim-mode-pct { font-size: 0.5rem; }

    .sim-controls { gap: 12px; margin-bottom: 12px; }
    .sim-label { font-size: 0.6rem; margin-bottom: 5px; }
    .sim-invest-display {
        font-size: 1.15rem;
        padding: 0;
        margin-bottom: 8px;
    }
    .sim-slider-wrap {
        height: 36px;
        margin-top: 2px;
        padding-top: 4px;
    }
    .sim-slider {
        height: 36px;
        touch-action: none;
    }
    .sim-slider-track {
        height: 4px;
    }
    .sim-slider::-webkit-slider-thumb {
        width: 24px;
        height: 24px;
    }
    .sim-slider::-moz-range-thumb {
        width: 24px;
        height: 24px;
    }
    .sim-range-labels { font-size: 0.56rem; margin-top: 4px; }

    .sim-periods { gap: 4px; margin-top: 5px; }
    .sim-period { padding: 7px 10px; font-size: 0.68rem; min-height: 36px; }

    .sim-chart-wrap { margin-bottom: 10px; }
    .sim-chart-header { margin-bottom: 4px; }
    .sim-chart-title { font-size: 0.56rem; }
    .sim-chart-badge { font-size: 0.55rem; padding: 2px 8px; }
    .sim-chart { padding: 10px 10px; }
    .sim-chart-svg { height: 52px; }

    .sim-results { gap: 6px; margin-bottom: 10px; }
    .sim-result-card { padding: 8px 6px; }
    .sim-result-card:last-child { grid-column: 1 / -1; }
    .sim-result-icon { width: 16px; height: 16px; margin-bottom: 2px; }
    .sim-result-icon svg { width: 9px; height: 9px; }
    .sim-result-label { font-size: 0.52rem; margin-bottom: 0; }
    .sim-result-value { font-size: 0.82rem; }

    .sim-cta-wrap { margin-top: 12px; }
    .sim-cta-btn {
        padding: 11px 20px;
        font-size: 0.8rem;
        max-width: 280px;
        width: 100%;
        justify-content: center;
    }

    .vs-card-inner { padding: 24px 20px; }
    .vs-ai-visual { padding: 10px; }
    .vs-ai-chart { height: 40px; }
    .vs-manual-visual { padding: 10px; }
    .vs-manual-chart { height: 40px; }
    .vs-badge { font-size: 0.65rem; padding: 6px 12px; margin-bottom: 18px; }
    .vs-list { gap: 10px; }
    .vs-item { font-size: 0.84rem; gap: 10px; }
    .vs-icon-wrap { width: 24px; height: 24px; }
    .vs-icon-wrap svg { width: 12px; height: 12px; }
    .vs-card-footer { margin-top: 18px; padding-top: 12px; }

    .fa-inner { padding: 32px 20px; gap: 24px; }
    .fa-title { font-size: clamp(1.3rem, 5vw, 1.8rem); }
    .fa-desc { font-size: 0.9rem; }
    .fa-highlight { font-size: 0.84rem; padding: 10px 14px; }
    .fa-dash-signals { gap: 6px; }
    .fa-sig-val { font-size: 0.65rem; }
    .fa-cta-btn { padding: 12px 22px; font-size: 0.88rem; }

    .faq-q { padding: 16px 18px; font-size: 0.9rem; }
    .faq-a-inner { padding: 0 18px 16px; font-size: 0.88rem; }

    .cta-final { padding: 56px 0 72px; }
    .cta-card { padding: 36px 20px 32px; max-width: 100%; border-radius: 24px; }
    .cta-logo-img { width: 56px; height: 56px; }
    .cta-brand { font-size: 0.75rem; letter-spacing: 0.18em; margin-bottom: 18px; }
    .cta-social-proof { font-size: 0.74rem; padding: 6px 16px; margin-bottom: 24px; }
    .cta-headline { font-size: clamp(1.4rem, 5vw, 1.8rem); margin-bottom: 16px; }
    .cta-desc { font-size: 0.92rem; line-height: 1.65; }
    .cta-desc br { display: none; }
    .cta-support { font-size: 0.82rem; margin-bottom: 32px; }
    .cta-btn-join { padding: 16px 36px; font-size: 0.85rem; letter-spacing: 0.10em; width: 100%; }

    .footer { padding: 40px 0 24px; }
    .footer-nav { gap: 16px; }
    .footer-nav a { font-size: 0.8rem; }
    .footer-disclaimer { font-size: 0.68rem; }

    .play-btn { width: 52px; height: 52px; }
    .play-btn svg { width: 20px; height: 20px; }

    .container { padding: 0 16px; }
    .logos-section { padding: 36px 0; }
}