/* ============================================
   D.E.A.O — Progressive Reveal Theme
   Clean Enterprise → Deep-Tech Transition
   ============================================ */

:root {
    /* Core Palette — Enterprise Blue */
    --bg-deep: #060B18;
    --bg-card: #0C1425;
    --bg-card-hover: #111D35;
    --bg-surface: rgba(12, 20, 37, 0.8);

    /* Accent Colors */
    --primary: #3B82F6;
    --primary-glow: rgba(59, 130, 246, 0.2);
    --primary-soft: rgba(59, 130, 246, 0.07);
    --secondary: #8B5CF6;
    --cyan: #06B6D4;
    --emerald: #10B981;
    --amber: #F59E0B;
    --rose: #F43F5E;

    /* Gradients */
    --grad-primary: linear-gradient(135deg, #3B82F6 0%, #8B5CF6 100%);
    --grad-frontier: linear-gradient(135deg, #06B6D4 0%, #8B5CF6 50%, #3B82F6 100%);
    --grad-card: linear-gradient(135deg, rgba(59, 130, 246, 0.06) 0%, rgba(139, 92, 246, 0.03) 100%);

    /* Text */
    --text-primary: #E8EDF5;
    --text-secondary: #8B95A8;
    --text-muted: #5A6478;
    --white: #FFFFFF;

    /* Layout */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 24px;
    --radius-pill: 999px;

    /* Shadows */
    --shadow-glow: 0 0 40px rgba(59, 130, 246, 0.1);
    --shadow-glow-hover: 0 0 60px rgba(59, 130, 246, 0.2);

    /* Glass */
    --glass-bg: rgba(12, 20, 37, 0.7);
    --glass-border: rgba(255, 255, 255, 0.05);
    --glass-blur: blur(20px);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    background: var(--bg-deep);
    color: var(--text-primary);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    line-height: 1.7;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* --- Scroll Progress --- */
.scroll-progress {
    position: fixed; top: 0; left: 0; height: 2px;
    background: var(--grad-primary);
    z-index: 9999; transition: width 0.1s;
}

/* --- Ambient --- */
.bg-ambient {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    z-index: -1; overflow: hidden; pointer-events: none;
}
.ambient-orb {
    position: absolute; border-radius: 50%;
    filter: blur(140px); opacity: 0.08;
}
.ambient-orb-1 { width: 700px; height: 700px; background: #3B82F6; top: -300px; right: -200px; animation: orbFloat 30s ease-in-out infinite alternate; }
.ambient-orb-2 { width: 500px; height: 500px; background: #8B5CF6; bottom: -200px; left: -150px; animation: orbFloat 25s ease-in-out infinite alternate-reverse; }
.ambient-orb-3 { width: 400px; height: 400px; background: #06B6D4; top: 50%; left: 40%; animation: orbFloat 35s ease-in-out infinite alternate; }

@keyframes orbFloat {
    0% { transform: translate(0, 0) scale(1); }
    50% { transform: translate(50px, -30px) scale(1.1); }
    100% { transform: translate(-20px, 40px) scale(0.95); }
}

/* --- Typography --- */
h1, h2, h3, h4, h5, h6 {
    font-family: 'Outfit', sans-serif;
    font-weight: 700; line-height: 1.2;
    color: var(--text-primary);
}
a { text-decoration: none; transition: all 0.3s; color: inherit; }
code {
    font-family: 'JetBrains Mono', monospace;
    background: rgba(59, 130, 246, 0.1);
    padding: 2px 8px; border-radius: 4px;
    font-size: 0.82rem; color: var(--cyan);
}
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* --- Utility --- */
.label {
    display: inline-block; padding: 6px 16px; border-radius: var(--radius-pill);
    font-size: 0.72rem; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase;
    background: var(--primary-soft); color: var(--primary);
    border: 1px solid rgba(59, 130, 246, 0.12); margin-bottom: 16px;
}
.label-tech { background: rgba(6, 182, 212, 0.07); color: var(--cyan); border-color: rgba(6, 182, 212, 0.12); }
.label-frontier { background: rgba(139, 92, 246, 0.07); color: var(--secondary); border-color: rgba(139, 92, 246, 0.12); }

.section-header { text-align: center; max-width: 720px; margin: 0 auto 64px; }
.section-title { font-size: 2.6rem; margin-bottom: 16px; letter-spacing: -0.03em; }
.section-desc { font-size: 1.05rem; color: var(--text-secondary); line-height: 1.8; }

/* --- Reveal Animation --- */
.reveal {
    opacity: 0; transform: translateY(30px);
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}
.reveal-active { opacity: 1; transform: translateY(0); }

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}
@keyframes gradientShift {
    0%, 100% { background-position: 0% center; }
    50% { background-position: 100% center; }
}

/* ============================================
   HEADER
   ============================================ */
.header {
    position: fixed; top: 16px; left: 50%; transform: translateX(-50%);
    width: 94%; max-width: 1200px;
    background: var(--glass-bg); backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    padding: 12px 28px; border-radius: var(--radius-pill);
    z-index: 1000; border: 1px solid var(--glass-border);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.header.scrolled {
    top: 10px; background: rgba(6, 11, 24, 0.95);
    border-color: rgba(59, 130, 246, 0.08);
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.5);
}
.nav { display: flex; justify-content: space-between; align-items: center; width: 100%; }
.site-logo { height: 30px; display: block; filter: brightness(1.1); }
.nav-links { display: flex; gap: 2px; list-style: none; }
.nav-links a {
    color: var(--text-secondary); font-weight: 500; font-size: 0.82rem;
    padding: 8px 14px; border-radius: var(--radius-pill);
    transition: all 0.3s; white-space: nowrap;
}
.nav-links a:hover { color: var(--white); background: var(--primary-soft); }
.nav-cta { display: flex; align-items: center; gap: 12px; }
.nav-badge {
    font-size: 0.65rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase;
    padding: 4px 12px; border-radius: var(--radius-pill);
    background: rgba(244, 63, 94, 0.1); color: var(--rose);
    border: 1px solid rgba(244, 63, 94, 0.2);
}

/* --- Buttons --- */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 13px 26px; border-radius: var(--radius-pill);
    font-weight: 600; font-size: 0.88rem; border: none; cursor: pointer;
    transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: inherit;
}
.btn-sm { padding: 9px 20px; font-size: 0.8rem; }
.btn-primary {
    background: var(--grad-primary); color: white;
    box-shadow: 0 4px 20px rgba(59, 130, 246, 0.25);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 35px rgba(59, 130, 246, 0.45); }
.btn-outline {
    background: transparent; color: var(--text-primary);
    border: 1px solid var(--glass-border);
}
.btn-outline:hover { border-color: var(--primary); color: var(--primary); background: var(--primary-soft); }

.menu-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px; }
.menu-toggle span { width: 22px; height: 2px; background: var(--text-primary); border-radius: 4px; transition: all 0.3s; }
.menu-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
.menu-toggle.active span:nth-child(2) { opacity: 0; }
.menu-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

/* ============================================
   HERO — CLEAN ENTERPRISE
   ============================================ */
.section-hero {
    min-height: 100vh; display: flex; align-items: center;
    padding-top: 120px; padding-bottom: 60px; position: relative;
}
.section-hero .container { display: flex; flex-direction: column; gap: 60px; }

.hero-content { text-align: center; max-width: 850px; margin: 0 auto; }
.hero-badge {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 8px 20px; border-radius: var(--radius-pill);
    font-size: 0.78rem; font-weight: 600;
    background: var(--primary-soft); color: var(--primary);
    border: 1px solid rgba(59, 130, 246, 0.12); margin-bottom: 28px;
    animation: fadeInDown 0.8s ease;
}
.pulse-dot {
    width: 8px; height: 8px; background: var(--emerald);
    border-radius: 50%; animation: pulse 2s infinite;
}
.hero-title {
    font-size: 3.8rem; margin-bottom: 24px; letter-spacing: -0.03em;
    animation: fadeInUp 0.8s ease 0.1s both;
}
.gradient-text {
    background: var(--grad-frontier);
    background-clip: text; -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-size: 200% auto; animation: gradientShift 8s ease infinite;
}
.hero-subtitle {
    font-size: 1.15rem; color: var(--text-secondary);
    margin-bottom: 36px; max-width: 650px; margin-left: auto; margin-right: auto;
    line-height: 1.85; animation: fadeInUp 0.8s ease 0.2s both;
}
.hero-btns {
    display: flex; gap: 16px; justify-content: center;
    animation: fadeInUp 0.8s ease 0.3s both;
}
.hero-meta {
    display: flex; justify-content: center; align-items: center; gap: 24px;
    margin-top: 40px; padding: 20px 32px; border-radius: var(--radius-lg);
    background: var(--glass-bg); border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
    animation: fadeInUp 0.8s ease 0.4s both;
}
.meta-item { text-align: center; }
.meta-label { display: block; font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 1px; font-weight: 600; margin-bottom: 4px; }
.meta-value { font-size: 0.85rem; color: var(--text-primary); font-weight: 500; }
.meta-divider { width: 1px; height: 32px; background: var(--glass-border); }

.hero-visual { position: relative; max-width: 900px; margin: 0 auto; }
.hero-img { width: 100%; border-radius: var(--radius-xl); display: block; }
.hero-img-glow {
    position: absolute; inset: -20px; border-radius: var(--radius-xl);
    background: radial-gradient(ellipse at center, rgba(59, 130, 246, 0.08) 0%, transparent 70%);
    z-index: -1;
}

/* ============================================
   PROBLEM SECTION
   ============================================ */
section { padding: 100px 0; position: relative; }

.problem-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.problem-card {
    background: var(--bg-card); border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl); padding: 36px; position: relative;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1); overflow: hidden;
}
.problem-card::before {
    content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
    background: var(--grad-primary); opacity: 0; transition: opacity 0.4s;
}
.problem-card:hover { border-color: rgba(59, 130, 246, 0.15); transform: translateY(-4px); box-shadow: var(--shadow-glow); }
.problem-card:hover::before { opacity: 1; }
.problem-icon { font-size: 2rem; margin-bottom: 16px; }
.problem-num {
    position: absolute; top: 20px; right: 24px;
    font-family: 'Outfit', sans-serif; font-size: 3rem; font-weight: 900;
    color: rgba(59, 130, 246, 0.06); line-height: 1;
}
.problem-card h3 { font-size: 1.15rem; margin-bottom: 12px; }
.problem-card p { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.7; }

/* ============================================
   SOLUTION — BENTO GRID
   ============================================ */
.solution-bento {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-auto-rows: auto;
    gap: 20px;
}
.bento-card {
    background: var(--bg-card); border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl); padding: 32px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
.bento-card:hover { border-color: rgba(59, 130, 246, 0.15); transform: translateY(-3px); box-shadow: var(--shadow-glow); }
.bento-hero-card {
    grid-column: 1 / -1;
    background: var(--grad-card); border-color: rgba(59, 130, 246, 0.1);
}
.bento-label {
    font-size: 0.7rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
    color: var(--primary); margin-bottom: 12px;
}
.bento-card h3 { font-size: 1.15rem; margin-bottom: 10px; }
.bento-card p { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.7; }

.agent-grid {
    display: flex; flex-wrap: wrap; gap: 10px; margin-top: 20px;
}
.agent-chip {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 8px 16px; border-radius: var(--radius-pill);
    background: rgba(255, 255, 255, 0.03); border: 1px solid var(--glass-border);
    font-size: 0.8rem; font-weight: 500; color: var(--text-primary);
}
.agent-dot { width: 8px; height: 8px; border-radius: 50%; }
.agent-dot.prospect { background: var(--cyan); }
.agent-dot.erp { background: var(--amber); }
.agent-dot.offer { background: var(--emerald); }
.agent-dot.compliance { background: var(--rose); }
.agent-dot.supply { background: var(--secondary); }

/* ============================================
   ARCHITECTURE / TECH STACK
   ============================================ */
.section-architecture { background: linear-gradient(180deg, var(--bg-deep) 0%, #040810 100%); }

.arch-visual { position: relative; max-width: 900px; margin: 0 auto 60px; }
.arch-img { width: 100%; border-radius: var(--radius-xl); display: block; border: 1px solid var(--glass-border); }
.arch-img-glow {
    position: absolute; inset: -30px; border-radius: var(--radius-xl);
    background: radial-gradient(ellipse at center, rgba(6, 182, 212, 0.06) 0%, transparent 70%);
    z-index: -1;
}

.stack-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
}
.stack-card {
    background: var(--bg-card); border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg); padding: 24px; text-align: center;
    transition: all 0.35s;
}
.stack-card:hover { border-color: rgba(59, 130, 246, 0.15); transform: translateY(-3px); box-shadow: var(--shadow-glow); }
.stack-icon { font-size: 1.8rem; margin-bottom: 12px; display: block; }
.stack-card h4 { font-size: 0.95rem; margin-bottom: 4px; }
.stack-role {
    display: block; font-size: 0.7rem; font-weight: 600; letter-spacing: 1px;
    text-transform: uppercase; color: var(--cyan); margin-bottom: 10px;
}
.stack-card p { font-size: 0.8rem; color: var(--text-muted); line-height: 1.5; }

/* ============================================
   SLA
   ============================================ */
.sla-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.sla-card {
    background: var(--bg-card); border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl); padding: 36px; text-align: center;
    transition: all 0.35s;
}
.sla-card:hover { border-color: rgba(59, 130, 246, 0.15); box-shadow: var(--shadow-glow); }
.sla-number {
    font-family: 'Outfit', sans-serif; font-size: 3rem; font-weight: 900;
    background: var(--grad-primary); background-clip: text; -webkit-background-clip: text;
    -webkit-text-fill-color: transparent; line-height: 1.1; margin-bottom: 12px;
}
.sla-unit {
    font-size: 1.2rem; font-weight: 700;
}
.sla-card h4 { font-size: 0.95rem; margin-bottom: 8px; }
.sla-card p { font-size: 0.8rem; color: var(--text-muted); line-height: 1.5; }

/* ============================================
   FRONTIER — DEEP TECH ZONE
   ============================================ */
.section-frontier {
    background: linear-gradient(180deg, var(--bg-deep) 0%, #030612 50%, #050A15 100%);
    padding: 120px 0;
}

.frontier-block {
    display: grid; grid-template-columns: 1.3fr 1fr; gap: 48px;
    align-items: center; margin-bottom: 100px;
    padding: 48px; border-radius: var(--radius-xl);
    background: rgba(12, 20, 37, 0.5); border: 1px solid var(--glass-border);
}
.frontier-block.reverse { grid-template-columns: 1fr 1.3fr; }
.frontier-block.reverse .frontier-content { order: 2; }
.frontier-block.reverse .frontier-visual { order: 1; }
.frontier-block:last-child { margin-bottom: 0; }

.frontier-num {
    font-family: 'Outfit', sans-serif; font-size: 1rem; font-weight: 900;
    color: var(--secondary); margin-bottom: 8px; letter-spacing: 2px;
}
.frontier-tag {
    font-size: 0.7rem; font-weight: 700; letter-spacing: 1.5px; text-transform: uppercase;
    color: var(--cyan); margin-bottom: 16px;
}
.frontier-content h3 { font-size: 1.5rem; margin-bottom: 16px; letter-spacing: -0.01em; }
.frontier-lead { font-size: 0.92rem; color: var(--text-secondary); line-height: 1.8; margin-bottom: 24px; }
.frontier-lead em { color: var(--text-primary); font-style: italic; }

.frontier-meta { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 20px; }
.frontier-badge {
    padding: 6px 14px; border-radius: var(--radius-pill);
    font-size: 0.72rem; font-weight: 600; letter-spacing: 0.5px;
}
.frontier-badge.poc { background: rgba(16, 185, 129, 0.1); color: var(--emerald); border: 1px solid rgba(16, 185, 129, 0.15); }
.frontier-badge.infra { background: rgba(6, 182, 212, 0.1); color: var(--cyan); border: 1px solid rgba(6, 182, 212, 0.15); }
.frontier-badge.sla { background: rgba(59, 130, 246, 0.1); color: var(--primary); border: 1px solid rgba(59, 130, 246, 0.15); }
.frontier-badge.security { background: rgba(244, 63, 94, 0.1); color: var(--rose); border: 1px solid rgba(244, 63, 94, 0.15); }

.frontier-visual { position: relative; }
.frontier-img { width: 100%; border-radius: var(--radius-lg); display: block; }
.frontier-img-glow {
    position: absolute; inset: -20px; border-radius: var(--radius-lg);
    background: radial-gradient(ellipse at center, rgba(139, 92, 246, 0.06) 0%, transparent 70%);
    z-index: -1;
}

/* --- Code Blocks --- */
.code-block {
    background: #0A0F1C; border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: var(--radius-md); overflow: hidden;
}
.code-header {
    display: flex; justify-content: space-between; align-items: center;
    padding: 10px 16px; background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}
.code-lang { font-size: 0.72rem; color: var(--text-muted); font-weight: 600; letter-spacing: 0.5px; }
.code-dot { width: 8px; height: 8px; border-radius: 50%; }
.code-dot.green { background: var(--emerald); }
.code-dot.amber { background: var(--amber); }
.code-dot.red { background: var(--rose); }

.code-block pre {
    padding: 16px; overflow-x: auto;
    font-family: 'JetBrains Mono', monospace; font-size: 0.78rem;
    line-height: 1.7; color: #8B95A8;
}
.terminal-block { border-color: rgba(244, 63, 94, 0.1); }
.terminal-block .code-header { background: rgba(244, 63, 94, 0.03); }

/* --- Temporal Visualization --- */
.temporal-viz {
    display: flex; align-items: center; gap: 16px;
    padding: 40px 20px; justify-content: center;
}
.temporal-node {
    padding: 20px 28px; border-radius: var(--radius-lg);
    background: var(--bg-card); border: 1px solid var(--glass-border);
    text-align: center; min-width: 120px;
    transition: all 0.35s;
}
.temporal-node span { display: block; font-weight: 700; font-size: 0.9rem; margin-bottom: 2px; }
.temporal-node small { font-size: 0.72rem; color: var(--text-muted); }
.temporal-node.active { border-color: rgba(139, 92, 246, 0.3); box-shadow: 0 0 20px rgba(139, 92, 246, 0.1); }
.temporal-node.temporal-core { border-color: rgba(16, 185, 129, 0.3); box-shadow: 0 0 20px rgba(16, 185, 129, 0.1); }

.temporal-connector {
    width: 60px; height: 2px; background: var(--glass-border);
    position: relative; overflow: hidden;
}
.data-flow {
    position: absolute; top: 0; left: -20px; width: 20px; height: 100%;
    background: var(--grad-primary); border-radius: 2px;
    animation: flowRight 2s linear infinite;
}
.data-flow.reverse-flow { animation: flowRight 2s linear infinite 1s; }

@keyframes flowRight {
    0% { left: -20px; }
    100% { left: 80px; }
}

/* --- eBPF Visualization --- */
.ebpf-viz {
    display: flex; flex-direction: column; align-items: center;
    gap: 20px; padding: 40px 20px;
}
.kernel-layer {
    width: 100%; padding: 20px; border-radius: var(--radius-lg);
    background: rgba(244, 63, 94, 0.04);
    border: 1px solid rgba(244, 63, 94, 0.1);
    text-align: center; position: relative; overflow: hidden;
}
.kernel-layer span {
    font-family: 'JetBrains Mono', monospace; font-size: 0.8rem;
    font-weight: 700; letter-spacing: 3px; color: var(--rose);
}
.kernel-pulse {
    position: absolute; inset: 0;
    background: radial-gradient(ellipse at center, rgba(244, 63, 94, 0.05) 0%, transparent 70%);
    animation: pulse 3s ease infinite;
}
.ebpf-probe {
    display: flex; align-items: center; gap: 10px;
}
.probe-dot {
    width: 12px; height: 12px; border-radius: 50%;
    background: var(--amber); box-shadow: 0 0 10px rgba(245, 158, 11, 0.4);
    animation: pulse 1.5s infinite;
}
.ebpf-probe span { font-size: 0.8rem; font-weight: 600; color: var(--amber); }
.ebpf-action { text-align: center; }
.shield-icon { font-size: 2.5rem; margin-bottom: 8px; display: block; }
.ebpf-action span {
    font-family: 'JetBrains Mono', monospace; font-size: 1.2rem;
    font-weight: 700; color: var(--emerald); display: block;
}
.ebpf-action small { font-size: 0.75rem; color: var(--text-muted); }

/* ============================================
   COMPLIANCE
   ============================================ */
.compliance-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 64px; }
.compliance-card {
    background: var(--bg-card); border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl); padding: 36px;
    transition: all 0.35s;
}
.compliance-card:hover { border-color: rgba(59, 130, 246, 0.12); box-shadow: var(--shadow-glow); }
.compliance-icon { font-size: 2rem; margin-bottom: 16px; display: block; }
.compliance-card h3 { font-size: 1.15rem; margin-bottom: 16px; }
.compliance-list { list-style: none; }
.compliance-list li {
    font-size: 0.85rem; color: var(--text-secondary); padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03); line-height: 1.6;
}
.compliance-list li:last-child { border-bottom: none; }
.compliance-list strong { color: var(--primary); font-weight: 600; }

.deploy-title {
    text-align: center; font-size: 1.3rem; margin-bottom: 32px;
    color: var(--text-primary);
}
.deploy-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.deploy-card {
    background: var(--bg-card); border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg); padding: 28px; text-align: center;
    transition: all 0.35s;
}
.deploy-card:hover { border-color: rgba(59, 130, 246, 0.12); transform: translateY(-3px); }
.deploy-icon { font-size: 2rem; margin-bottom: 12px; display: block; }
.deploy-card h4 { font-size: 1rem; margin-bottom: 6px; }
.deploy-card p { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 12px; }
.deploy-badge {
    display: inline-block; font-size: 0.72rem; font-weight: 600;
    padding: 4px 12px; border-radius: var(--radius-pill);
    background: rgba(16, 185, 129, 0.08); color: var(--emerald);
    border: 1px solid rgba(16, 185, 129, 0.12);
}

/* ============================================
   FMEA TABLE
   ============================================ */
.section-fmea { background: linear-gradient(180deg, #050A15 0%, var(--bg-deep) 100%); }
.fmea-table-wrap { overflow-x: auto; border-radius: var(--radius-xl); border: 1px solid var(--glass-border); }
.fmea-table {
    width: 100%; border-collapse: collapse;
    background: var(--bg-card);
}
.fmea-table th {
    padding: 16px 20px; text-align: left;
    font-size: 0.75rem; font-weight: 700; letter-spacing: 1px; text-transform: uppercase;
    color: var(--text-muted); background: rgba(255, 255, 255, 0.02);
    border-bottom: 1px solid var(--glass-border);
}
.fmea-table td {
    padding: 16px 20px; font-size: 0.85rem; color: var(--text-secondary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.02); line-height: 1.5;
}
.fmea-table tbody tr:hover { background: rgba(59, 130, 246, 0.02); }
.fmea-table code { font-size: 0.78rem; }

.prob, .impact {
    padding: 3px 10px; border-radius: var(--radius-pill);
    font-size: 0.72rem; font-weight: 600;
}
.prob.low { background: rgba(16, 185, 129, 0.1); color: var(--emerald); }
.prob.medium { background: rgba(245, 158, 11, 0.1); color: var(--amber); }
.prob.vlow { background: rgba(6, 182, 212, 0.1); color: var(--cyan); }
.impact.critical { background: rgba(244, 63, 94, 0.1); color: var(--rose); }
.impact.high { background: rgba(245, 158, 11, 0.1); color: var(--amber); }

/* ============================================
   CTA
   ============================================ */
.section-cta-proposal { padding: 80px 0; }
.cta-box-proposal {
    text-align: center; padding: 64px 48px; border-radius: var(--radius-xl);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.06) 0%, rgba(139, 92, 246, 0.04) 100%);
    border: 1px solid rgba(59, 130, 246, 0.1);
}
.cta-headline { font-size: 2.2rem; margin-bottom: 16px; margin-top: 16px; }
.cta-sub { font-size: 1rem; color: var(--text-secondary); max-width: 600px; margin: 0 auto 32px; line-height: 1.8; }
.cta-btns { display: flex; gap: 16px; justify-content: center; margin-bottom: 40px; }
.cta-footer-meta {
    display: flex; justify-content: center; gap: 32px;
    font-size: 0.72rem; color: var(--text-muted); letter-spacing: 0.5px;
}

/* ============================================
   FOOTER
   ============================================ */
.footer-proposal {
    padding: 32px 0; border-top: 1px solid var(--glass-border);
}
.footer-row {
    display: flex; align-items: center; gap: 16px; justify-content: center;
}
.footer-logo-sm { height: 22px; filter: brightness(0.8); }
.footer-row p { font-size: 0.78rem; color: var(--text-muted); }

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .section-title { font-size: 2rem; }
    .hero-title { font-size: 2.8rem; }
    .problem-grid { grid-template-columns: 1fr; }
    .solution-bento { grid-template-columns: 1fr 1fr; }
    .bento-hero-card { grid-column: 1 / -1; }
    .stack-grid { grid-template-columns: repeat(2, 1fr); }
    .sla-grid { grid-template-columns: repeat(2, 1fr); }
    .frontier-block,
    .frontier-block.reverse { grid-template-columns: 1fr; }
    .frontier-block.reverse .frontier-content { order: 1; }
    .frontier-block.reverse .frontier-visual { order: 2; }
    .compliance-grid { grid-template-columns: 1fr; }
    .deploy-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .hero-title { font-size: 2.2rem; }
    .hero-subtitle { font-size: 1rem; }
    .hero-meta { flex-direction: column; gap: 16px; }
    .meta-divider { width: 80%; height: 1px; }
    .nav-links { display: none; position: absolute; top: 70px; left: 0; right: 0;
        flex-direction: column; background: rgba(6, 11, 24, 0.98);
        padding: 20px; border-radius: var(--radius-lg);
        border: 1px solid var(--glass-border);
    }
    .nav-links.active { display: flex; }
    .nav-cta .btn { display: none; }
    .menu-toggle { display: flex; }
    .solution-bento { grid-template-columns: 1fr; }
    .stack-grid { grid-template-columns: 1fr; }
    .sla-grid { grid-template-columns: 1fr; }
    .hero-btns { flex-direction: column; align-items: center; }
    .cta-btns { flex-direction: column; align-items: center; }
    .fmea-table { font-size: 0.78rem; }
    .fmea-table th, .fmea-table td { padding: 12px; }
    .temporal-viz { flex-direction: column; }
    .temporal-connector { width: 2px; height: 30px; }
    .data-flow { width: 100%; height: 20px; left: 0; animation: flowDown 2s linear infinite; }
    @keyframes flowDown { 0% { top: -20px; } 100% { top: 50px; } }
    .cta-footer-meta { flex-direction: column; gap: 8px; }
}