/* ══════════════════════════════════════════════════
   LogiCar 2026 Landing Page — Design System & Styles
   ══════════════════════════════════════════════════ */

/* ── CUSTOM PROPERTIES ────────────────────────────── */
:root {
    /* Backgrounds */
    --bg-dark: #0A0E17;
    --bg-surface: #111827;
    --bg-surface-2: #1a2332;

    /* Glass */
    --glass: rgba(17, 24, 39, 0.6);
    --glass-solid: rgba(17, 24, 39, 0.85);
    --glass-border: rgba(0, 255, 136, 0.12);
    --glass-border-subtle: rgba(255, 255, 255, 0.06);

    /* Accents */
    --neon-green: #00FF88;
    --neon-green-dim: #00CC6A;
    --neon-green-glow: rgba(0, 255, 136, 0.3);
    --electric-blue: #00D4FF;
    --electric-blue-glow: rgba(0, 212, 255, 0.3);
    --electric-purple: #8B5CF6;
    --electric-purple-glow: rgba(139, 92, 246, 0.3);

    /* Text */
    --text-primary: #F9FAFB;
    --text-secondary: #9CA3AF;
    --text-muted: #6B7280;

    /* Semantic */
    --danger: #EF4444;
    --danger-glow: rgba(239, 68, 68, 0.15);
    --success: #10B981;
    --success-glow: rgba(16, 185, 129, 0.15);

    /* Typography */
    --font-display: 'Space Grotesk', sans-serif;
    --font-body: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    /* Spacing */
    --section-padding: 120px;
    --container-max: 1200px;
    --border-radius: 16px;
    --border-radius-sm: 10px;
    --border-radius-xs: 6px;
}

/* ── RESET & BASE ─────────────────────────────────── */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-body);
    background: var(--bg-dark);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
    color: inherit;
}

img {
    max-width: 100%;
    display: block;
}

/* ── UTILITIES ────────────────────────────────────── */
.section-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

.glass-panel {
    background: var(--glass);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border-subtle);
    border-radius: var(--border-radius);
}

.text-accent {
    color: var(--neon-green);
}

.text-danger {
    color: var(--danger);
}

/* ── ANIMATIONS ───────────────────────────────────── */
@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

@keyframes pulse-glow {
    0%, 100% { opacity: 1; box-shadow: 0 0 20px var(--neon-green-glow); }
    50% { opacity: 0.7; box-shadow: 0 0 40px var(--neon-green-glow), 0 0 80px var(--neon-green-glow); }
}

@keyframes pulse-dot {
    0%, 100% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.5); opacity: 0.5; }
}

@keyframes slide-up {
    from { opacity: 0; transform: translateY(40px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slide-in-left {
    from { opacity: 0; transform: translateX(-30px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes slide-in-right {
    from { opacity: 0; transform: translateX(30px); }
    to { opacity: 1; transform: translateX(0); }
}

@keyframes gradient-shift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes ticker-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes connector-pulse {
    0% { left: 0; opacity: 0; }
    20% { opacity: 1; }
    100% { left: 100%; opacity: 0; }
}

@keyframes blink-cursor {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

@keyframes glow-btn {
    0%, 100% { box-shadow: 0 0 20px var(--neon-green-glow), 0 4px 15px rgba(0,0,0,0.3); }
    50% { box-shadow: 0 0 40px var(--neon-green-glow), 0 0 60px rgba(0,255,136,0.15), 0 4px 15px rgba(0,0,0,0.3); }
}

/* Scroll-triggered reveal */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ══════════════════════════════════════════════════
   NAVBAR
   ══════════════════════════════════════════════════ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: 16px 0;
    transition: background 0.4s ease, padding 0.4s ease, backdrop-filter 0.4s ease;
}

.navbar.scrolled {
    background: rgba(10, 14, 23, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 10px 0;
    border-bottom: 1px solid var(--glass-border-subtle);
}

.nav-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-display);
    font-size: 1.4rem;
    font-weight: 700;
    z-index: 10;
}

.logo-icon {
    color: var(--neon-green);
    font-size: 1.2rem;
}

.logo-accent {
    color: var(--neon-green);
}

.nav-links {
    display: flex;
    gap: 32px;
}

.nav-link {
    font-size: 0.88rem;
    color: var(--text-secondary);
    font-weight: 500;
    position: relative;
    padding: 4px 0;
    transition: color 0.3s ease;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--neon-green);
    transition: width 0.3s ease;
    border-radius: 1px;
}

.nav-link:hover {
    color: var(--text-primary);
}

.nav-link:hover::after {
    width: 100%;
}

.nav-cta {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--bg-dark);
    background: var(--neon-green);
    padding: 10px 24px;
    border-radius: 50px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav-cta:hover {
    background: var(--neon-green-dim);
    box-shadow: 0 0 25px var(--neon-green-glow);
}

.nav-mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    z-index: 10;
}

.nav-mobile-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* ══════════════════════════════════════════════════
   HERO SECTION
   ══════════════════════════════════════════════════ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding-top: 100px;
    overflow: hidden;
}

.hero-bg-effects {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
}

.hero-gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.4;
}

.hero-orb-1 {
    width: 600px;
    height: 600px;
    top: -200px;
    right: -100px;
    background: radial-gradient(circle, var(--neon-green-glow), transparent 70%);
}

.hero-orb-2 {
    width: 500px;
    height: 500px;
    bottom: -100px;
    left: -150px;
    background: radial-gradient(circle, var(--electric-blue-glow), transparent 70%);
}

.hero-grid-overlay {
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 100%);
    -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 100%);
}

.hero-container {
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
    gap: 48px;
    position: relative;
    z-index: 1;
}

.hero-content {
    animation: slide-in-left 1s cubic-bezier(0.16, 1, 0.3, 1);
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(0, 255, 136, 0.08);
    border: 1px solid rgba(0, 255, 136, 0.2);
    border-radius: 50px;
    padding: 6px 16px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--neon-green);
    margin-bottom: 24px;
    font-family: var(--font-mono);
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: var(--neon-green);
    border-radius: 50%;
    animation: pulse-dot 2s ease-in-out infinite;
}

.hero-headline {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 5vw, 3.8rem);
    font-weight: 700;
    line-height: 1.1;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}

.headline-accent {
    background: linear-gradient(135deg, var(--neon-green), var(--electric-blue));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-sub {
    font-size: 1.12rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 36px;
    max-width: 520px;
}

/* Search Bar */
.hero-search-wrapper {
    max-width: 540px;
}

.search-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 6px 8px 6px 16px;
    border: 1px solid var(--glass-border);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.search-bar:focus-within {
    border-color: rgba(0, 255, 136, 0.4);
    box-shadow: 0 0 30px rgba(0, 255, 136, 0.1);
}

.search-ai-icon {
    position: relative;
    color: var(--neon-green);
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.ai-pulse {
    position: absolute;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--neon-green-glow);
    animation: pulse-dot 3s ease-in-out infinite;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    opacity: 0.3;
}

.search-input {
    flex: 1;
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: 0.92rem;
    font-family: var(--font-body);
    padding: 12px 0;
}

.search-input::placeholder {
    color: var(--text-muted);
}

.search-btn {
    background: var(--neon-green);
    color: var(--bg-dark);
    width: 42px;
    height: 42px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all 0.3s ease;
}

.search-btn:hover {
    background: var(--neon-green-dim);
    box-shadow: 0 0 20px var(--neon-green-glow);
}

.search-suggestions {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 12px;
    flex-wrap: wrap;
}

.suggestion-label {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.suggestion-chip {
    font-size: 0.75rem;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    padding: 5px 12px;
    border-radius: 50px;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.suggestion-chip:hover {
    background: rgba(0, 255, 136, 0.08);
    border-color: rgba(0, 255, 136, 0.3);
    color: var(--neon-green);
}

/* Globe */
.hero-globe {
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    max-width: 550px;
    justify-self: center;
    animation: slide-in-right 1s cubic-bezier(0.16, 1, 0.3, 1);
}

#globeCanvas {
    width: 100%;
    height: 100%;
}

/* Ticker */
.hero-ticker {
    position: relative;
    z-index: 1;
    margin-top: 60px;
    padding: 16px 0;
    border-top: 1px solid var(--glass-border-subtle);
    border-bottom: 1px solid var(--glass-border-subtle);
    overflow: hidden;
}

.ticker-track {
    display: flex;
    align-items: center;
    gap: 32px;
    animation: ticker-scroll 30s linear infinite;
    white-space: nowrap;
    width: max-content;
}

.ticker-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.ticker-item strong {
    color: var(--text-primary);
    font-family: var(--font-mono);
}

.ticker-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}

.ticker-dot.green { background: var(--neon-green); box-shadow: 0 0 8px var(--neon-green-glow); }
.ticker-dot.blue { background: var(--electric-blue); box-shadow: 0 0 8px var(--electric-blue-glow); }

.ticker-divider {
    width: 1px;
    height: 16px;
    background: var(--glass-border-subtle);
    flex-shrink: 0;
}

/* ══════════════════════════════════════════════════
   SECTION HEADER (SHARED)
   ══════════════════════════════════════════════════ */
.section-header {
    text-align: center;
    margin-bottom: 64px;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--neon-green);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 16px;
    background: rgba(0, 255, 136, 0.06);
    border: 1px solid rgba(0, 255, 136, 0.15);
    padding: 5px 14px;
    border-radius: 50px;
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3.5vw, 2.8rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.02em;
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 580px;
    margin: 0 auto;
    line-height: 1.7;
}

/* ══════════════════════════════════════════════════
   PROBLEM SECTION
   ══════════════════════════════════════════════════ */
.problem-section {
    padding: var(--section-padding) 0;
    position: relative;
}

.problem-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 32px;
}

.problem-col-header {
    margin-bottom: 20px;
    text-align: center;
}

.problem-label {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    padding: 6px 16px;
    border-radius: 50px;
}

.problem-label.danger {
    color: var(--danger);
    background: var(--danger-glow);
    border: 1px solid rgba(239, 68, 68, 0.25);
}

.problem-label.success {
    color: var(--neon-green);
    background: rgba(0, 255, 136, 0.08);
    border: 1px solid rgba(0, 255, 136, 0.25);
}

.problem-card {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 20px;
    margin-bottom: 12px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.problem-card:hover {
    transform: translateY(-2px);
}

.problem-card.danger-glow {
    border-color: rgba(239, 68, 68, 0.12);
}

.problem-card.danger-glow:hover {
    box-shadow: 0 8px 30px var(--danger-glow);
}

.problem-card.success-glow {
    border-color: rgba(0, 255, 136, 0.12);
}

.problem-card.success-glow:hover {
    box-shadow: 0 8px 30px rgba(0, 255, 136, 0.08);
}

.problem-icon {
    font-size: 1.4rem;
    flex-shrink: 0;
    line-height: 1;
}

.problem-card p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* ══════════════════════════════════════════════════
   PROCESS SECTION
   ══════════════════════════════════════════════════ */
.process-section {
    padding: var(--section-padding) 0;
    position: relative;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 255, 136, 0.02) 50%, transparent 100%);
}

.process-timeline {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 32px;
    position: relative;
}

.process-line {
    display: none;
}

.process-step {
    padding: 36px 28px;
    text-align: center;
    position: relative;
    border: 1px solid var(--glass-border);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.process-step:hover {
    transform: translateY(-6px);
    box-shadow: 0 20px 60px rgba(0, 255, 136, 0.08);
    border-color: rgba(0, 255, 136, 0.3);
}

.step-number {
    position: absolute;
    top: -18px;
    left: 50%;
    transform: translateX(-50%);
    width: 36px;
    height: 36px;
    background: var(--neon-green);
    color: var(--bg-dark);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 700;
}

.step-icon {
    font-size: 2.5rem;
    margin-bottom: 16px;
}

.step-title {
    font-family: var(--font-display);
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 12px;
}

.step-desc {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.step-tags {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

.step-tag {
    font-size: 0.72rem;
    font-family: var(--font-mono);
    color: var(--electric-blue);
    background: rgba(0, 212, 255, 0.08);
    border: 1px solid rgba(0, 212, 255, 0.2);
    padding: 4px 10px;
    border-radius: 50px;
}

/* ══════════════════════════════════════════════════
   AI AGENT SECTION
   ══════════════════════════════════════════════════ */
.agent-section {
    padding: var(--section-padding) 0;
    position: relative;
}

.agent-layout {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 40px;
    align-items: start;
}

/* Chat UI */
.agent-chat {
    border: 1px solid var(--glass-border);
    overflow: hidden;
}

.chat-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 20px;
    border-bottom: 1px solid var(--glass-border-subtle);
    background: rgba(255, 255, 255, 0.02);
}

.chat-header-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.chat-header-dot.green {
    background: var(--neon-green);
    box-shadow: 0 0 6px var(--neon-green-glow);
}

.chat-header-title {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 500;
    flex: 1;
}

.chat-header-status {
    font-size: 0.72rem;
    color: var(--neon-green);
    font-family: var(--font-mono);
}

.chat-messages {
    padding: 20px;
    min-height: 320px;
    max-height: 420px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.chat-msg {
    max-width: 85%;
    padding: 12px 16px;
    border-radius: var(--border-radius-sm);
    font-size: 0.88rem;
    line-height: 1.5;
    animation: slide-up 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.chat-msg.user {
    align-self: flex-end;
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid rgba(0, 255, 136, 0.2);
    color: var(--text-primary);
}

.chat-msg.agent {
    align-self: flex-start;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border-subtle);
    color: var(--text-secondary);
}

.chat-msg.agent strong {
    color: var(--neon-green);
    font-family: var(--font-mono);
    font-size: 0.85em;
}

.chat-msg .typing-cursor {
    display: inline-block;
    width: 2px;
    height: 1em;
    background: var(--neon-green);
    margin-left: 2px;
    vertical-align: text-bottom;
    animation: blink-cursor 0.8s step-end infinite;
}

.chat-input-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    border-top: 1px solid var(--glass-border-subtle);
}

.chat-input {
    flex: 1;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border-subtle);
    border-radius: var(--border-radius-xs);
    padding: 10px 14px;
    font-size: 0.85rem;
    color: var(--text-primary);
    font-family: var(--font-body);
    outline: none;
}

.chat-send-btn {
    width: 38px;
    height: 38px;
    background: var(--glass);
    border: 1px solid var(--glass-border-subtle);
    border-radius: var(--border-radius-xs);
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Feature Cards */
.agent-features {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.agent-feature-card {
    padding: 24px;
    border: 1px solid var(--glass-border-subtle);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.agent-feature-card:hover {
    transform: translateX(6px);
    border-color: var(--glass-border);
}

.feature-icon-wrap {
    width: 44px;
    height: 44px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 14px;
}

.feature-icon-wrap.green {
    background: rgba(0, 255, 136, 0.1);
    color: var(--neon-green);
}

.feature-icon-wrap.blue {
    background: rgba(0, 212, 255, 0.1);
    color: var(--electric-blue);
}

.feature-icon-wrap.purple {
    background: rgba(139, 92, 246, 0.1);
    color: var(--electric-purple);
}

.agent-feature-card h4 {
    font-family: var(--font-display);
    font-size: 1.05rem;
    font-weight: 600;
    margin-bottom: 6px;
}

.feature-example {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-muted);
    font-style: italic;
}

/* ══════════════════════════════════════════════════
   PLATFORM FEATURES
   ══════════════════════════════════════════════════ */
.platform-section {
    padding: var(--section-padding) 0;
    background: linear-gradient(180deg, transparent 0%, rgba(0, 212, 255, 0.02) 50%, transparent 100%);
}

.platform-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.platform-card {
    padding: 36px;
    border: 1px solid var(--glass-border-subtle);
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.platform-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--neon-green), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.platform-card:hover {
    transform: translateY(-4px);
    border-color: var(--glass-border);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.platform-card:hover::before {
    opacity: 1;
}

.platform-card-icon {
    margin-bottom: 20px;
}

.platform-card h3 {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 10px;
}

.platform-card p {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ══════════════════════════════════════════════════
   INTEGRATION SECTION
   ══════════════════════════════════════════════════ */
.integration-section {
    padding: var(--section-padding) 0;
}

.integration-flow {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.integration-node {
    padding: 28px 32px;
    text-align: center;
    border: 1px solid var(--glass-border-subtle);
    min-width: 180px;
    transition: border-color 0.3s ease;
}

.integration-node:hover {
    border-color: var(--glass-border);
}

.node-label {
    display: block;
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 10px;
}

.node-sublabel {
    display: block;
    font-size: 0.78rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.node-icon {
    display: block;
    color: var(--neon-green);
    font-size: 1.5rem;
    margin-bottom: 6px;
}

.node-logos {
    display: flex;
    gap: 6px;
    justify-content: center;
    flex-wrap: wrap;
}

.logo-pill {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    padding: 4px 10px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border-subtle);
    border-radius: 50px;
    color: var(--text-secondary);
}

.integration-connector {
    position: relative;
    width: 80px;
    height: 2px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.connector-line {
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, rgba(0, 255, 136, 0.1), rgba(0, 255, 136, 0.4), rgba(0, 255, 136, 0.1));
}

.connector-pulse {
    position: absolute;
    width: 8px;
    height: 8px;
    background: var(--neon-green);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--neon-green-glow);
    animation: connector-pulse 2s ease-in-out infinite;
}

.connector-label {
    position: absolute;
    top: 12px;
    white-space: nowrap;
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--text-muted);
}

.integration-extras {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.extra-card {
    padding: 24px;
    border: 1px solid var(--glass-border-subtle);
    text-align: center;
    transition: transform 0.3s ease;
}

.extra-card:hover {
    transform: translateY(-3px);
}

.extra-card h4 {
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--electric-blue);
}

.extra-card p {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* ══════════════════════════════════════════════════
   SOCIAL PROOF
   ══════════════════════════════════════════════════ */
.proof-section {
    padding: var(--section-padding) 0;
    background: linear-gradient(180deg, transparent 0%, rgba(139, 92, 246, 0.02) 50%, transparent 100%);
}

.proof-stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-bottom: 64px;
}

.stat-card {
    padding: 32px 24px;
    text-align: center;
    border: 1px solid var(--glass-border-subtle);
    transition: transform 0.3s ease, border-color 0.3s ease;
}

.stat-card:hover {
    transform: scale(1.03);
    border-color: var(--glass-border);
}

.stat-number {
    display: block;
    font-family: var(--font-display);
    font-size: 2.8rem;
    font-weight: 700;
    color: var(--neon-green);
    line-height: 1;
    margin-bottom: 10px;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.proof-testimonials {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.testimonial-card {
    padding: 28px;
    border: 1px solid var(--glass-border-subtle);
    transition: transform 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-4px);
}

.testimonial-stars {
    color: #FBBF24;
    font-size: 0.9rem;
    letter-spacing: 2px;
    margin-bottom: 14px;
}

.testimonial-text {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
    font-style: italic;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--neon-green), var(--electric-blue));
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--bg-dark);
    flex-shrink: 0;
}

.testimonial-author strong {
    display: block;
    font-size: 0.88rem;
}

.testimonial-author span {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* ══════════════════════════════════════════════════
   CTA SECTION
   ══════════════════════════════════════════════════ */
.cta-section {
    padding: var(--section-padding) 0;
    position: relative;
    overflow: hidden;
}

.cta-bg-effects {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.cta-gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(120px);
    opacity: 0.35;
}

.cta-orb-1 {
    width: 500px;
    height: 500px;
    top: -200px;
    left: 50%;
    transform: translateX(-50%);
    background: radial-gradient(circle, var(--neon-green-glow), transparent 70%);
}

.cta-orb-2 {
    width: 400px;
    height: 400px;
    bottom: -200px;
    right: -100px;
    background: radial-gradient(circle, var(--electric-blue-glow), transparent 70%);
}

.cta-content {
    text-align: center;
    position: relative;
    z-index: 1;
}

.cta-headline {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 700;
    line-height: 1.1;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.cta-sub {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 40px;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--neon-green);
    color: var(--bg-dark);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.05rem;
    padding: 16px 36px;
    border-radius: 50px;
    transition: all 0.3s ease;
}

.btn-glow {
    animation: glow-btn 3s ease-in-out infinite;
}

.btn-primary:hover {
    background: var(--neon-green-dim);
    transform: translateY(-2px);
    box-shadow: 0 0 50px var(--neon-green-glow), 0 10px 30px rgba(0, 0, 0, 0.3);
}

.btn-arrow {
    transition: transform 0.3s ease;
}

.btn-primary:hover .btn-arrow {
    transform: translateX(4px);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--text-primary);
    font-family: var(--font-display);
    font-weight: 600;
    font-size: 1.05rem;
    padding: 16px 36px;
    border-radius: 50px;
    border: 1px solid var(--glass-border-subtle);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    border-color: var(--glass-border);
    background: rgba(255, 255, 255, 0.04);
    transform: translateY(-2px);
}

.cta-trust {
    display: flex;
    gap: 24px;
    justify-content: center;
    flex-wrap: wrap;
}

.trust-badge {
    font-size: 0.78rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

/* ══════════════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════════════ */
.footer {
    padding: 64px 0 32px;
    border-top: 1px solid var(--glass-border-subtle);
    background: rgba(0, 0, 0, 0.2);
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 48px;
    margin-bottom: 48px;
}

.footer-tagline {
    color: var(--text-muted);
    font-size: 0.88rem;
    margin-top: 12px;
    max-width: 280px;
}

.footer-col h4 {
    font-family: var(--font-display);
    font-size: 0.88rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.footer-col a {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 10px;
    transition: color 0.3s ease;
}

.footer-col a:hover {
    color: var(--neon-green);
}

.footer-bottom {
    padding-top: 24px;
    border-top: 1px solid var(--glass-border-subtle);
    text-align: center;
}

.footer-bottom p {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* ══════════════════════════════════════════════════
   RESPONSIVE — TABLET (≤ 1024px)
   ══════════════════════════════════════════════════ */
@media (max-width: 1024px) {
    :root { --section-padding: 80px; }

    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content {
        order: 1;
    }

    .hero-sub {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-search-wrapper {
        margin: 0 auto;
    }

    .hero-globe {
        order: 2;
        max-width: 400px;
    }

    .search-suggestions {
        justify-content: center;
    }

    .problem-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .process-timeline {
        grid-template-columns: 1fr;
        max-width: 480px;
        margin: 0 auto;
    }

    .agent-layout {
        grid-template-columns: 1fr;
    }

    .proof-stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .proof-testimonials {
        grid-template-columns: 1fr;
        max-width: 540px;
        margin: 0 auto;
    }

    .integration-flow {
        flex-direction: column;
    }

    .integration-connector {
        width: 2px;
        height: 50px;
        flex-direction: column;
    }

    .connector-line {
        width: 1px;
        height: 100%;
        background: linear-gradient(180deg, rgba(0, 255, 136, 0.1), rgba(0, 255, 136, 0.4), rgba(0, 255, 136, 0.1));
    }

    .connector-pulse {
        animation: none;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
    }

    .connector-label {
        top: auto;
        left: 18px;
        white-space: nowrap;
    }

    .integration-extras {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

/* ══════════════════════════════════════════════════
   RESPONSIVE — MOBILE (≤ 640px)
   ══════════════════════════════════════════════════ */
@media (max-width: 640px) {
    :root { --section-padding: 64px; }

    .nav-links {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(10, 14, 23, 0.97);
        backdrop-filter: blur(20px);
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 32px;
        z-index: 5;
    }

    .nav-links.open {
        display: flex;
    }

    .nav-links .nav-link {
        font-size: 1.2rem;
    }

    .nav-cta {
        display: none;
    }

    .nav-mobile-toggle {
        display: flex;
    }

    .hero {
        padding-top: 80px;
        min-height: auto;
        padding-bottom: 40px;
    }

    .hero-headline {
        font-size: 2rem;
    }

    .hero-globe {
        max-width: 280px;
    }

    .search-suggestions {
        flex-direction: column;
        align-items: center;
    }

    .platform-grid {
        grid-template-columns: 1fr;
    }

    .proof-stats {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .stat-number {
        font-size: 2rem;
    }

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }

    .cta-trust {
        flex-direction: column;
        align-items: center;
        gap: 8px;
    }

    .ticker-track {
        animation-duration: 20s;
    }
}

/* ── SCROLLBAR ────────────────────────────────────── */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* ── SELECTION ────────────────────────────────────── */
::selection {
    background: rgba(0, 255, 136, 0.25);
    color: var(--text-primary);
}