@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Poppins:wght@500;600;700&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --white: #ffffff;
    --bg-light: #f8fafc;
    --bg-section: #f1f5f9;
    --text-dark: #0f172a;
    --text-muted: #64748b;
    --text-light: #94a3b8;
    --blue-dark: #003B73;
    --blue-primary: #008CBA;
    --blue-light: #00D4FF;
    --blue-accent: #60a5fa;
    --gradient-start: #003B73;
    --gradient-mid: #008CBA;
    --gradient-end: #00D4FF;
    --border: #e2e8f0;
    --border-light: #f1f5f9;
    --shadow-sm: 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1);
    --radius-sm: 6px;
    --radius-md: 12px;
    --radius-lg: 16px;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--white);
    color: var(--text-dark);
    line-height: 1.6;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ===== NAVIGATION ===== */
.nav-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 212, 255, 0.3);
}

.navbar {
    height: 72px;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-brand {
    display: flex;
    align-items: center;
}

.nav-logo {
    height: 40px;
    border-radius: 8px;
}

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

.nav-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: color 0.2s;
}

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

.nav-actions {
    display: flex;
    align-items: center;
    gap: 24px;
}

/* ===== BUTTONS ===== */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    background: linear-gradient(90deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%);
    color: white;
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-lg);
}

.btn-primary.small {
    padding: 8px 16px;
    font-size: 13px;
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 24px;
    background: var(--white);
    color: var(--text-dark);
    font-size: 14px;
    font-weight: 600;
    border-radius: var(--radius-sm);
    text-decoration: none;
    border: 1px solid var(--border);
    cursor: pointer;
    transition: all 0.2s;
}

.btn-secondary:hover {
    border-color: var(--blue-primary);
    color: var(--blue-primary);
}

.btn-secondary.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-link {
    color: var(--blue-primary);
    font-weight: 600;
    text-decoration: none;
    font-size: 14px;
}

.btn-link:hover {
    text-decoration: underline;
}

/* ===== HERO SECTION ===== */
.hero {
    padding: 140px 0 80px;
    background: linear-gradient(180deg, var(--white) 0%, var(--bg-light) 100%);
    overflow: hidden;
}

.hero-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-eyebrow {
    display: inline-block;
    padding: 6px 12px;
    background: linear-gradient(90deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%);
    color: white;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    border-radius: 20px;
    margin-bottom: 20px;
}

.hero-title {
    font-family: 'Poppins', sans-serif;
    font-size: 52px;
    font-weight: 700;
    line-height: 1.1;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.hero-subtitle {
    font-size: 18px;
    color: var(--text-muted);
    margin-bottom: 32px;
    max-width: 480px;
}

.hero-cta {
    display: flex;
    gap: 16px;
}

/* Console Visual */
.hero-visual {
    position: relative;
}

.console-wrapper {
    position: relative;
    padding: 40px;
}

.console-box {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border);
    overflow: hidden;
}

.console-header {
    background: linear-gradient(90deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.console-title {
    color: white;
    font-weight: 700;
    font-size: 14px;
    letter-spacing: 1px;
}

.console-badge {
    background: rgba(255,255,255,0.2);
    color: white;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 10px;
    font-weight: 700;
}

.console-slots {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    padding: 20px;
}

.pack-slot {
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    transition: transform 0.2s;
}

.pack-slot.filled {
    background: linear-gradient(90deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%);
    color: white;
}

.pack-slot.empty {
    background: var(--bg-section);
    color: var(--text-light);
    border: 2px dashed var(--border);
    font-size: 24px;
}

.slot-label {
    line-height: 1.3;
}

/* Floating Packs */
.floating-pack {
    position: absolute;
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border);
    padding: 12px 16px;
    animation: float 3s ease-in-out infinite;
}

.floating-pack .pack-name {
    display: block;
    font-size: 11px;
    font-weight: 700;
    color: var(--blue-dark);
    letter-spacing: 0.5px;
}

.floating-pack .pack-desc {
    font-size: 10px;
    color: var(--text-muted);
}

.pack-cfo { top: 0; left: -20px; animation-delay: 0s; }
.pack-controller { top: 20px; right: -30px; animation-delay: 0.5s; }
.pack-ap { bottom: 60px; left: -40px; animation-delay: 1s; }
.pack-ar { bottom: 20px; right: -20px; animation-delay: 1.5s; }

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

/* ===== LOGOS SECTION ===== */
.logos-section {
    padding: 40px 0;
    border-bottom: 1px solid var(--border);
}

.logos-label {
    text-align: center;
    font-size: 13px;
    color: var(--text-light);
    margin-bottom: 24px;
}

.logos-track {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 48px;
    flex-wrap: wrap;
}

.logo-img {
    height: 28px;
    opacity: 0.6;
    filter: grayscale(100%);
    transition: all 0.2s;
}

.logo-img:hover {
    opacity: 1;
    filter: grayscale(0%);
}

/* ===== KNOWLEDGE INFRASTRUCTURE SECTION ===== */
.knowledge-section {
    padding: 100px 0;
    background: var(--white);
}

.knowledge-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 60px;
    align-items: center;
}

.knowledge-content .eyebrow {
    display: inline-block;
    background: linear-gradient(90deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 0.1em;
    margin-bottom: 16px;
}

.knowledge-content h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.knowledge-content p {
    color: var(--text-muted);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 24px;
}

.sop-examples {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.sop-tag {
    background: var(--bg-light);
    border: 1px solid var(--border);
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 13px;
    color: var(--text-muted);
}

.sop-tag:last-child {
    background: linear-gradient(90deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%);
    color: white;
    border: none;
    font-weight: 600;
}

.knowledge-visual {
    display: flex;
    justify-content: center;
}

.console-cartridge {
    text-align: center;
    width: 100%;
}

.console-svg {
    width: 100%;
    height: auto;
    max-width: 560px;
    margin: 0 auto;
    display: block;
}

.console-box-visual {
    background: linear-gradient(90deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%);
    border-radius: 16px;
    padding: 32px 40px;
    color: white;
    margin-bottom: 16px;
}

.console-label {
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.15em;
    opacity: 0.8;
    margin-bottom: 4px;
}

.console-desc {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 24px;
}

.cartridge-slots {
    display: flex;
    justify-content: center;
    gap: 12px;
}

.cartridge-slot {
    width: 100px;
    height: 100px;
    background: rgba(255,255,255,0.2);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.cartridge-slot.filled {
    background: rgba(255,255,255,0.3);
}

.cartridge-slot span {
    font-size: 24px;
}

.cartridge-slot small {
    font-size: 12px;
    opacity: 0.9;
}

.architecture-label {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    color: var(--text-dark);
    margin-bottom: 4px;
}

.architecture-desc {
    color: var(--text-muted);
    font-size: 14px;
}

@media (max-width: 768px) {
    .knowledge-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    .knowledge-content h2 {
        font-size: 2rem;
    }
}

/* ===== PROBLEM SECTION ===== */
.problem-section {
    padding: 60px 0;
    background: var(--bg-light);
}

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

.problem-card {
    text-align: center;
    padding: 24px;
}

.problem-icon {
    font-size: 40px;
    margin-bottom: 16px;
}

.problem-card h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 8px;
}

.problem-card p {
    color: var(--text-muted);
    font-size: 14px;
    line-height: 1.6;
}

@media (max-width: 768px) {
    .problem-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
}

/* ===== STATS SECTION ===== */
.stats-section {
    padding: 80px 0;
    background: linear-gradient(90deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
}

.stat-card {
    text-align: center;
    color: white;
}

.stat-number {
    font-family: 'Poppins', sans-serif;
    font-size: 48px;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-number span {
    font-size: 28px;
}

.stat-label {
    font-size: 14px;
    opacity: 0.9;
}

/* ===== SECTION HEADERS ===== */
.section-header {
    text-align: center;
    max-width: 640px;
    margin: 0 auto 60px;
}

.eyebrow {
    display: inline-block;
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 1.5px;
    color: var(--blue-primary);
    margin-bottom: 12px;
}

.section-header h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 40px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 16px;
}

.section-header p {
    font-size: 18px;
    color: var(--text-muted);
}

/* ===== PLATFORM SECTION ===== */
.platform-section {
    padding: 100px 0;
    background: var(--white);
}

.tab-menu {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-bottom: 48px;
}

.tab-btn {
    padding: 12px 24px;
    background: var(--bg-section);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    color: var(--text-muted);
    cursor: pointer;
    transition: all 0.2s;
}

.tab-btn:hover {
    background: var(--border);
}

.tab-btn.active {
    background: linear-gradient(90deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%);
    color: white;
}

.tab-pane {
    display: none;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.tab-pane.active {
    display: grid;
}

.tab-text h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 16px;
}

.tab-text p {
    color: var(--text-muted);
    margin-bottom: 24px;
}

.feature-list {
    list-style: none;
    margin-bottom: 24px;
}

.feature-list li {
    padding: 8px 0;
    padding-left: 28px;
    position: relative;
    color: var(--text-muted);
}

.feature-list li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: var(--blue-primary);
    font-weight: 700;
}

.tab-image img {
    width: 100%;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

/* ===== SLACK DEMO WINDOWS ===== */
.slack-demo-window {
    background: #fff;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border);
}

.slack-header {
    background: #f8f8f8;
    padding: 12px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border);
}

.slack-channel {
    color: var(--text-dark);
    font-weight: 600;
    font-size: 14px;
}

.slack-dots {
    display: flex;
    gap: 6px;
}

.slack-dots span {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.slack-dots span:nth-child(1) { background: #ff5f57; }
.slack-dots span:nth-child(2) { background: #ffbd2e; }
.slack-dots span:nth-child(3) { background: #28c840; }

.slack-messages {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    min-height: 280px;
}

.slack-msg {
    display: flex;
    gap: 10px;
    opacity: 0;
    transform: translateY(10px);
    animation: slideIn 0.4s ease forwards;
}

.slack-msg:nth-child(1) { animation-delay: 0.3s; }
.slack-msg:nth-child(2) { animation-delay: 1s; }

@keyframes slideIn {
    to { opacity: 1; transform: translateY(0); }
}

.slack-avatar {
    width: 36px;
    height: 36px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    flex-shrink: 0;
}

.slack-avatar.user {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
}

.slack-avatar.bot {
    background: linear-gradient(90deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%);
    font-size: 18px;
}

.slack-content {
    flex: 1;
}

.slack-name {
    color: var(--text-dark);
    font-weight: 700;
    font-size: 14px;
    display: block;
    margin-bottom: 4px;
}

.bot-badge {
    background: var(--blue-primary);
    color: white;
    font-size: 9px;
    padding: 2px 5px;
    border-radius: 3px;
    margin-left: 6px;
    font-weight: 600;
}

.slack-content p {
    color: var(--text-dark);
    font-size: 14px;
    line-height: 1.5;
    margin-bottom: 8px;
}

.slack-table {
    background: var(--bg-light);
    border-radius: 6px;
    padding: 8px;
    margin: 8px 0;
    border: 1px solid var(--border);
}

.slack-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 8px;
    color: var(--text-dark);
    font-size: 13px;
    border-bottom: 1px solid var(--border);
}

.slack-row:last-child {
    border-bottom: none;
}

.slack-note {
    color: var(--text-muted) !important;
    font-size: 12px !important;
    margin-top: 8px;
}

.slack-aging {
    background: var(--bg-light);
    border-radius: 6px;
    padding: 12px;
    margin: 8px 0;
    border: 1px solid var(--border);
}

.aging-item {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 8px;
}

.aging-item:last-child {
    margin-bottom: 0;
}

.aging-label {
    color: var(--text-muted);
    font-size: 12px;
    width: 70px;
}

.aging-bar {
    height: 8px;
    border-radius: 4px;
    flex: 1;
    transform: scaleX(0);
    transform-origin: left;
    animation: growBar 0.6s ease forwards;
    animation-delay: 1.4s;
}

@keyframes growBar {
    to { transform: scaleX(1); }
}

.aging-bar.green { background: #2eb67d; }
.aging-bar.blue { background: #36c5f0; }
.aging-bar.yellow { background: #ecb22e; }
.aging-bar.red { background: #e01e5a; }

.aging-item span:last-child {
    color: var(--text-dark);
    font-size: 12px;
    width: 70px;
    text-align: right;
}

.slack-checklist {
    background: var(--bg-light);
    border-radius: 6px;
    padding: 12px;
    margin: 8px 0;
    border: 1px solid var(--border);
}

.check-done, .check-progress, .check-pending {
    padding: 6px 0;
    font-size: 13px;
    opacity: 0;
    animation: slideIn 0.3s ease forwards;
}

.check-done:nth-child(1) { animation-delay: 1.3s; }
.check-done:nth-child(2) { animation-delay: 1.5s; }
.check-done:nth-child(3) { animation-delay: 1.7s; }
.check-progress { animation-delay: 1.9s; }
.check-pending { animation-delay: 2.1s; }

.check-done {
    color: #2eb67d;
}

.check-progress {
    color: #ecb22e;
}

.check-pending {
    color: var(--text-muted);
}

/* ===== PACKS SECTION - TRANSFORMATION ENGINE ===== */
.packs-section {
    padding: 100px 0;
    background: var(--bg-light);
}

/* Transformation Engine Layout */
.transformation-engine {
    display: grid;
    grid-template-columns: 2fr 3fr;
    gap: 48px;
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    align-items: start;
}

/* Left: Agent Visual */
.agent-visual {
    position: sticky;
    top: 100px;
    min-width: 0;
}

.agent-container {
    background: linear-gradient(135deg, #0a0e1a 0%, #1e3a5f 100%);
    border-radius: var(--radius-lg);
    padding: 48px 32px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
}

.agent-avatar {
    position: relative;
    width: 200px;
    height: 200px;
    margin: 0 auto 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.agent-icon {
    font-size: 120px;
    transition: all 0.5s ease;
    position: relative;
    z-index: 2;
}

.agent-icon-img {
    width: 160px;
    height: 160px;
    object-fit: contain;
    position: relative;
    z-index: 2;
    filter: drop-shadow(0 0 40px rgba(242, 250, 252, 0.7)) drop-shadow(0 0 80px rgba(242, 250, 252, 0.4)) drop-shadow(0 30px 50px rgba(242, 250, 252, 0.6));
    animation: hover-float 3s ease-in-out infinite;
}

@keyframes hover-float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

.agent-glow {
    position: absolute;
    inset: -20px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(59, 130, 246, 0.3) 0%, transparent 70%);
    opacity: 0;
    transition: all 0.5s ease;
}

.agent-glow.active {
    opacity: 1;
}

.agent-glow.finance { background: radial-gradient(circle, rgba(59, 130, 246, 0.5) 0%, transparent 70%); }
.agent-glow.revenue { background: radial-gradient(circle, rgba(34, 197, 94, 0.5) 0%, transparent 70%); }
.agent-glow.operations { background: radial-gradient(circle, rgba(168, 85, 247, 0.5) 0%, transparent 70%); }

.agent-status h3 {
    color: white;
    font-size: 28px;
    margin-bottom: 8px;
}

.agent-status p {
    color: rgba(255,255,255,0.7);
    font-size: 16px;
}

.agent-skills {
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.skill-placeholder {
    color: rgba(255,255,255,0.5);
    font-style: italic;
}

.skill-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    text-align: left;
}

.skill-item {
    background: rgba(255,255,255,0.1);
    padding: 12px 16px;
    border-radius: 8px;
    color: white;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.skill-item::before {
    content: "✓";
    color: #22c55e;
    font-weight: bold;
}

/* Right: Pack Library */
.pack-library {
    background: white;
    border-radius: var(--radius-lg);
    padding: 32px;
    box-shadow: var(--shadow-lg);
    min-width: 0;
}

.pack-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 32px;
    border-bottom: 2px solid var(--border);
}

.pack-tab {
    padding: 12px 24px;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.3s;
    margin-bottom: -2px;
}

.pack-tab:hover {
    color: var(--primary);
}

.pack-tab.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

.pack-categories {
    position: relative;
}

.pack-category {
    display: none;
    flex-direction: column;
    gap: 16px;
}

.pack-category.active {
    display: flex;
}

.pack-item {
    display: flex;
    gap: 16px;
    padding: 20px;
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all 0.3s;
    position: relative;
}

.pack-item:hover {
    border-color: var(--primary);
    background: rgba(59, 130, 246, 0.02);
    transform: translateX(4px);
}

.pack-item.selected {
    border-color: var(--primary);
    background: rgba(59, 130, 246, 0.05);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.15);
}

.pack-item-icon {
    font-size: 40px;
    flex-shrink: 0;
}

.pack-item-content {
    flex: 1;
}

.pack-item-content h4 {
    font-size: 20px;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.pack-item-subtitle {
    font-size: 14px;
    color: var(--primary);
    font-weight: 600;
    margin-bottom: 8px;
}

.pack-item-desc {
    font-size: 14px;
    color: var(--text-muted);
    line-height: 1.5;
}

.pack-badge-roi {
    display: inline-block;
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin-top: 8px;
}

/* Responsive */
@media (max-width: 1024px) {
    .transformation-engine {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .agent-visual {
        position: relative;
        top: 0;
    }
}

@media (max-width: 768px) {
    .transformation-engine {
        gap: 24px;
    }

    .agent-container {
        padding: 32px 16px;
    }

    .agent-avatar {
        width: 120px;
        height: 120px;
        margin-bottom: 20px;
    }

    .agent-icon {
        font-size: 64px;
    }

    .agent-icon-img {
        width: 100px;
        height: 100px;
    }

    .agent-status h3 {
        font-size: 20px;
    }

    .agent-skills {
        margin-top: 20px;
        padding-top: 20px;
    }

    .pack-library {
        padding: 16px;
    }

    .pack-tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        flex-wrap: nowrap;
        gap: 0;
        margin-bottom: 20px;
    }

    .pack-tab {
        font-size: 13px;
        padding: 10px 12px;
        white-space: nowrap;
        flex-shrink: 0;
    }

    .pack-item {
        padding: 14px;
        gap: 12px;
    }

    .pack-item-icon {
        font-size: 28px;
    }

    .pack-item-content h4 {
        font-size: 16px;
    }

    .pack-item-subtitle,
    .pack-item-desc {
        font-size: 12px;
    }
}

.pack-card.featured {
    border-color: var(--blue-primary);
    box-shadow: 0 0 0 1px var(--blue-primary);
}

.pack-badge {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(90deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%);
    color: white;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.5px;
}

.pack-icon {
    font-size: 40px;
    margin-bottom: 16px;
}

.pack-card h3 {
    font-family: 'Poppins', sans-serif;
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 4px;
}

.pack-subtitle {
    font-size: 13px;
    color: var(--text-muted);
    margin-bottom: 20px;
}

.pack-features {
    list-style: none;
    text-align: left;
    margin-bottom: 24px;
}

.pack-features li {
    padding: 6px 0;
    font-size: 13px;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-light);
}

.pack-features li:last-child {
    border-bottom: none;
}

.pack-price {
    font-family: 'Poppins', sans-serif;
    font-size: 32px;
    font-weight: 700;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.pack-price span {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-muted);
}

.pack-card .btn-primary,
.pack-card .btn-secondary {
    width: 100%;
}

/* ===== SLACK DEMO SECTION ===== */
.demo-section {
    padding: 100px 0;
    background: var(--white);
}

.slack-demo {
    max-width: 700px;
    margin: 0 auto;
}

.slack-window {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border);
    overflow: hidden;
}

.slack-header {
    background: #3F0F40;
    padding: 12px 20px;
}

.slack-channel {
    color: white;
    font-weight: 600;
    font-size: 15px;
}

.hash {
    opacity: 0.7;
    margin-right: 4px;
}

.slack-messages {
    padding: 20px;
    min-height: 200px;
}

.slack-msg {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
}

.msg-avatar {
    width: 36px;
    height: 36px;
    background: var(--bg-section);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.bot-avatar {
    background: linear-gradient(90deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%);
}

.msg-author {
    font-weight: 700;
    font-size: 14px;
    margin-bottom: 4px;
    display: block;
}

.bot-tag {
    background: var(--bg-section);
    color: var(--text-muted);
    font-size: 10px;
    padding: 2px 6px;
    border-radius: 4px;
    margin-left: 6px;
    font-weight: 600;
}

.msg-content p {
    font-size: 14px;
    color: var(--text-dark);
    line-height: 1.5;
}

.typing-indicator {
    display: flex;
    gap: 4px;
}

.typing-indicator span {
    width: 8px;
    height: 8px;
    background: var(--text-light);
    border-radius: 50%;
    animation: typing 1.4s infinite;
}

.typing-indicator span:nth-child(2) { animation-delay: 0.2s; }
.typing-indicator span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typing {
    0%, 60%, 100% { transform: translateY(0); opacity: 0.4; }
    30% { transform: translateY(-4px); opacity: 1; }
}

/* ===== INTEGRATIONS SECTION ===== */
.integrations-section {
    padding: 100px 0;
    background: var(--bg-light);
}

.integrations-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 20px;
    margin-bottom: 40px;
}

.integration-card {
    background: var(--white);
    border-radius: var(--radius-md);
    padding: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    transition: all 0.2s;
}

.integration-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.integration-card img {
    max-height: 32px;
    max-width: 100%;
}

.integrations-cta {
    text-align: center;
}

/* ===== CTA SECTION ===== */
.cta-section {
    padding: 100px 0;
    background: linear-gradient(90deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%);
}

.cta-box {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-box h2 {
    font-family: 'Poppins', sans-serif;
    font-size: 36px;
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
}

.cta-box p {
    font-size: 18px;
    color: rgba(255,255,255,0.9);
    margin-bottom: 32px;
}

.demo-form {
    display: flex;
    gap: 12px;
    max-width: 440px;
    margin: 0 auto;
}

.demo-form input {
    flex: 1;
    padding: 14px 18px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 14px;
}

.demo-form .btn-primary {
    background: var(--white);
    color: var(--blue-dark);
}

.demo-form .btn-primary:hover {
    background: var(--bg-light);
}

/* ===== FOOTER ===== */
.footer {
    background: var(--text-dark);
    color: white;
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 60px;
    margin-bottom: 60px;
}

.footer-logo {
    height: 40px;
    border-radius: 8px;
    margin-bottom: 16px;
}

.footer-brand p {
    color: var(--text-light);
    font-size: 14px;
}

.footer-links h4 {
    font-size: 14px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-links a {
    display: block;
    color: var(--text-light);
    text-decoration: none;
    font-size: 14px;
    padding: 6px 0;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: white;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom p {
    color: var(--text-light);
    font-size: 13px;
}

.footer-legal {
    display: flex;
    gap: 24px;
}

.footer-legal a {
    color: var(--text-light);
    text-decoration: none;
    font-size: 13px;
}

.footer-legal a:hover {
    color: white;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
    .hero-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-subtitle {
        margin: 0 auto 32px;
    }
    
    .hero-cta {
        justify-content: center;
    }
    
    .hero-visual {
        display: none;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .tab-pane {
        grid-template-columns: 1fr;
    }
    
    .integrations-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hero-title {
        font-size: 36px;
    }
    
    .section-header h2 {
        font-size: 28px;
    }
    
    .stats-grid {
        grid-template-columns: 1fr 1fr;
        gap: 24px;
    }
    
    .stat-number {
        font-size: 36px;
    }
    
    .tab-menu {
        flex-direction: column;
    }
    
    .integrations-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .demo-form {
        flex-direction: column;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 16px;
        text-align: center;
    }
}


/* ===== MOCKUP UI COMPONENTS ===== */
.mockup-ui {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border);
    overflow: hidden;
}

.mockup-header {
    background: var(--bg-light);
    padding: 16px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border);
}

.mockup-title {
    font-weight: 700;
    font-size: 14px;
    color: var(--text-dark);
}

.mockup-badge {
    background: var(--bg-section);
    color: var(--text-muted);
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
}

.mockup-badge.green {
    background: #dcfce7;
    color: #166534;
}

.mockup-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border-light);
    font-size: 13px;
}

.mockup-row:last-of-type {
    border-bottom: none;
}

.tag {
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
}

.tag.green { background: #dcfce7; color: #166534; }
.tag.blue { background: #dbeafe; color: #1e40af; }
.tag.yellow { background: #fef3c7; color: #92400e; }
.tag.red { background: #fee2e2; color: #991b1b; }

.mockup-stats {
    display: flex;
    gap: 20px;
    padding: 16px 20px;
    background: var(--bg-light);
}

.mini-stat {
    text-align: center;
    flex: 1;
}

.mini-stat .num {
    display: block;
    font-size: 20px;
    font-weight: 700;
    color: var(--blue-primary);
}

.mini-stat .lbl {
    font-size: 11px;
    color: var(--text-muted);
}

/* AR Aging Bars */
.aging-bars {
    padding: 16px 20px;
}

.aging-row {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
    font-size: 12px;
}

.aging-row span:first-child {
    width: 70px;
    color: var(--text-muted);
}

.aging-row span:last-child {
    width: 70px;
    text-align: right;
    font-weight: 600;
}

.bar-wrap {
    flex: 1;
    height: 8px;
    background: var(--bg-section);
    border-radius: 4px;
    overflow: hidden;
}

.bar {
    height: 100%;
    border-radius: 4px;
}

.bar.green { background: #22c55e; }
.bar.blue { background: #3b82f6; }
.bar.yellow { background: #f59e0b; }
.bar.red { background: #ef4444; }

.mockup-alert {
    padding: 12px 20px;
    background: #fef3c7;
    color: #92400e;
    font-size: 12px;
    font-weight: 500;
}

/* Close Checklist */
.close-checklist {
    padding: 16px 20px;
}

.check-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    font-size: 13px;
    color: var(--text-muted);
}

.check-item span {
    width: 20px;
    text-align: center;
}

.check-item.done {
    color: #166534;
}

.check-item.done span {
    color: #22c55e;
}

.check-item.active {
    color: var(--blue-primary);
    font-weight: 600;
}

.mockup-progress {
    padding: 16px 20px;
    background: var(--bg-light);
}

.progress-bar {
    height: 6px;
    background: var(--border);
    border-radius: 3px;
    overflow: hidden;
    margin-bottom: 8px;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--gradient-start) 0%, var(--gradient-mid) 50%, var(--gradient-end) 100%);
    border-radius: 3px;
}

.mockup-progress span {
    font-size: 11px;
    color: var(--text-muted);
}

/* ===== HERO ROBOT SCENE ===== */
.hero-robot-scene {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 420px;
}

.hero-robot {
    position: relative;
    z-index: 2;
}

.hero-robot-img {
    width: 300px;
    height: 300px;
    object-fit: contain;
    filter: drop-shadow(0 0 30px rgba(242, 250, 252, 0.5)) drop-shadow(0 20px 40px rgba(242, 250, 252, 0.3));
    animation: hero-robot-idle 4s ease-in-out infinite;
}

@keyframes hero-robot-idle {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-8px); }
}

.chest-cavity {
    position: absolute;
    top: 45%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 50px;
    pointer-events: none;
}

.chest-glow {
    width: 100%;
    height: 100%;
    border-radius: 8px;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.5) 0%, rgba(0, 140, 186, 0.2) 40%, transparent 70%);
    animation: chest-pulse 3s ease-in-out infinite;
}

@keyframes chest-pulse {
    0%, 100% { opacity: 0.6; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.2); }
}

.hero-skill-labels {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.hero-skill {
    position: absolute;
    background: white;
    border: 1px solid var(--border);
    padding: 10px 20px;
    border-radius: 24px;
    font-size: 15px;
    font-weight: 600;
    color: var(--text-dark);
    white-space: nowrap;
    box-shadow: var(--shadow-md);
}

@media (max-width: 1024px) {
    .hero-robot-scene {
        min-height: 320px;
    }

    .hero-robot-img {
        width: 220px;
        height: 220px;
    }

    .hero-skill {
        font-size: 12px;
        padding: 7px 14px;
    }
}

@media (max-width: 768px) {
    .hero-robot-scene {
        display: none;
    }
}

/* ===== CONSOLE COMPARE (SOLUTION SECTION) ===== */
.console-compare {
    display: flex;
    align-items: stretch;
    gap: 0;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border);
}

.compare-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.compare-panel--before {
    background: #f1f1f1;
}

.compare-panel--after {
    background: #0a0e1a;
}

.compare-header {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 14px;
    background: #e0e0e0;
}

.compare-header--active {
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-mid));
}

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

.compare-dot.red { background: #ff5f57; }
.compare-dot.yellow { background: #ffbd2e; }
.compare-dot.green { background: #28c840; }

.compare-title {
    font-size: 11px;
    font-weight: 600;
    margin-left: 6px;
    color: var(--text-muted);
}

.compare-header--active .compare-title {
    color: white;
}

.compare-body {
    flex: 1;
    padding: 20px 16px;
}

.compare-body--dull {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #b0b0b0;
}

.compare-prompt {
    font-size: 14px;
    font-style: italic;
}

.compare-cursor {
    font-size: 18px;
    animation: blink 1s step-end infinite;
    margin-top: 4px;
}

@keyframes blink {
    50% { opacity: 0; }
}

.compare-body--active {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.compare-line {
    display: flex;
    justify-content: space-between;
    padding: 6px 10px;
    border-radius: 4px;
    background: rgba(255,255,255,0.05);
    font-size: 12px;
}

.compare-label {
    color: rgba(255,255,255,0.6);
}

.compare-val {
    color: white;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.compare-val--warn { color: #f59e0b; }
.compare-val--good { color: #22c55e; }

.compare-status {
    padding: 8px 14px;
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-align: center;
}

.compare-status--off {
    background: #d4d4d4;
    color: #888;
}

.compare-status--on {
    background: rgba(0, 212, 255, 0.15);
    color: var(--blue-light);
}

.compare-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    flex-shrink: 0;
    background: linear-gradient(180deg, #e0e0e0 50%, #0a0e1a 50%);
}

.compare-cartridge {
    background: linear-gradient(135deg, var(--gradient-start), var(--gradient-end));
    border-radius: 6px;
    padding: 8px 6px;
    text-align: center;
    color: white;
    box-shadow: 0 4px 12px rgba(0,140,186,0.4);
}

.cartridge-arrow {
    font-size: 14px;
    display: block;
    margin-bottom: 2px;
}

.cartridge-label {
    font-size: 7px;
    font-weight: 700;
    letter-spacing: 0.1em;
    line-height: 1.3;
}

@media (max-width: 768px) {
    .console-compare {
        flex-direction: column;
    }
    .compare-divider {
        width: 100%;
        height: 40px;
        background: linear-gradient(90deg, #e0e0e0 50%, #0a0e1a 50%);
    }
    .cartridge-arrow {
        transform: rotate(90deg);
    }
}

/* ===== DAY ONE DEMO ===== */
.day-one-demo {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
    border: 1px solid var(--border);
    overflow: hidden;
}

.demo-window-bar {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 16px;
    background: #3F0F40;
}

.demo-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.demo-dot.red { background: #ff5f57; }
.demo-dot.yellow { background: #ffbd2e; }
.demo-dot.green { background: #28c840; }

.demo-window-title {
    color: white;
    font-size: 13px;
    font-weight: 600;
    margin-left: 8px;
}

.demo-chat {
    padding: 24px 20px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.demo-msg {
    display: flex;
    gap: 12px;
}

.demo-avatar {
    width: 36px;
    height: 36px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    font-weight: 700;
    flex-shrink: 0;
}

.demo-avatar--user {
    background: linear-gradient(135deg, #667eea, #764ba2);
    color: white;
}

.demo-avatar--bot {
    background: linear-gradient(90deg, var(--gradient-start), var(--gradient-mid));
    color: white;
}

.demo-msg-body {
    flex: 1;
}

.demo-author {
    font-weight: 700;
    font-size: 14px;
    color: var(--text-dark);
    display: block;
    margin-bottom: 4px;
}

.demo-time {
    font-weight: 400;
    font-size: 11px;
    color: var(--text-light);
    margin-left: 6px;
}

.demo-badge {
    background: var(--blue-primary);
    color: white;
    font-size: 9px;
    padding: 2px 5px;
    border-radius: 3px;
    margin-left: 4px;
    font-weight: 600;
    vertical-align: middle;
}

.demo-msg-body p {
    font-size: 14px;
    color: var(--text-dark);
    line-height: 1.5;
    margin-bottom: 8px;
}

.demo-data-block {
    background: var(--bg-light);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 4px 0;
    margin: 8px 0;
}

.demo-data-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 12px;
    font-size: 13px;
    color: var(--text-dark);
    border-bottom: 1px solid var(--border-light);
}

.demo-data-row:last-child {
    border-bottom: none;
}

.demo-data-row--total {
    font-weight: 700;
    background: rgba(0, 140, 186, 0.05);
}

.demo-insight {
    font-size: 13px !important;
    color: var(--text-muted) !important;
    font-style: italic;
}

.demo-pack-indicator {
    padding: 10px 20px;
    background: var(--bg-light);
    border-top: 1px solid var(--border);
    font-size: 11px;
    font-weight: 600;
    color: var(--blue-primary);
    text-align: center;
    letter-spacing: 0.04em;
}

/* ===== POWERGRID VISUAL ===== */
.powergrid-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 28px;
}

.pg-feature {
    display: flex;
    gap: 14px;
    align-items: flex-start;
}

.pg-feature-icon {
    font-size: 22px;
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-light);
    border-radius: 8px;
}

.pg-feature strong {
    display: block;
    font-size: 14px;
    color: var(--text-dark);
    margin-bottom: 2px;
}

.pg-feature p {
    font-size: 13px !important;
    color: var(--text-muted);
    margin: 0 !important;
    line-height: 1.5;
}

.powergrid-visual {
    width: 100%;
    margin: 0 auto;
}

.powerline-svg {
    width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.pg-tagline {
    text-align: center;
    margin-top: 16px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
    letter-spacing: 0.04em;
}

/* ===== CARTRIDGE SLOT ICON (no emoji) ===== */
.cartridge-slot-icon {
    font-size: 16px;
    font-weight: 800;
    letter-spacing: 0.05em;
}

/* ============================================
   ANIMATION ENHANCEMENTS (March 27, 2026)
   ============================================ */

/* Gradient text on key headings */
.gradient-text {
    background: linear-gradient(135deg, #003B73 0%, #008CBA 50%, #00D4FF 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Typewriter — hide until JS kicks in */
.typewriter-text {
    visibility: hidden;
}

/* Hero skill labels — smooth parallax transition */
.hero-skill {
    transition: transform 0.3s ease-out;
    will-change: transform;
}

/* Nav shrink on scroll */
.nav-header {
    transition: padding 0.3s ease, box-shadow 0.3s ease, backdrop-filter 0.3s ease;
}
.nav-header.nav-scrolled {
    padding: 0.4rem 0;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(12px);
    background: rgba(255, 255, 255, 0.92);
}

/* Integrations marquee */
.integrations-marquee {
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
    -webkit-mask-image: linear-gradient(to right, transparent 0%, black 10%, black 90%, transparent 100%);
    padding: 1rem 0;
}
.marquee-track {
    display: flex;
    gap: 2rem;
    animation: marquee-scroll 30s linear infinite;
    width: max-content;
}
.marquee-track:hover {
    animation-play-state: paused;
}
.integrations-marquee .integration-card {
    flex-shrink: 0;
    min-width: 160px;
}
@keyframes marquee-scroll {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Stat cards — subtle hover lift */
.stat-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0, 59, 115, 0.12);
}

/* Problem cards — hover lift */
.problem-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.problem-card:hover {
    transform: translateY(-6px);
    box-shadow: 0 16px 40px rgba(0, 59, 115, 0.1);
}

/* Pack items — hover glow */
.pack-item {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.pack-item:hover {
    transform: translateX(4px);
    box-shadow: -4px 0 0 0 #008CBA;
}

/* CTA section — subtle gradient animation */
.cta-section .cta-box {
    position: relative;
    overflow: hidden;
}
.cta-section .cta-box::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0, 212, 255, 0.06) 0%, transparent 60%);
    animation: cta-glow 6s ease-in-out infinite;
    pointer-events: none;
}
@keyframes cta-glow {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(30px, -20px); }
}

/* Smooth page load — prevent flash of unstyled content */
[data-reveal] > * {
    will-change: transform, opacity;
}

/* Integration card hover */
.integration-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.integration-card:hover {
    transform: scale(1.05);
}

/* Scroll progress bar */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, #003B73, #008CBA, #00D4FF);
    transform-origin: left;
    transform: scaleX(0);
    z-index: 10000;
}

/* Typewriter cursor */
.tw-cursor {
    display: inline-block;
    width: 2px;
    height: 0.85em;
    background: #008CBA;
    margin-left: 1px;
    vertical-align: middle;
    animation: blink 0.7s step-end infinite;
}
.tw-cursor-done {
    animation: blink 0.7s step-end 3;
    animation-fill-mode: forwards;
    opacity: 0;
}
@keyframes blink {
    0%, 100% { opacity: 1; }
    50% { opacity: 0; }
}

/* Back to top button */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background: linear-gradient(135deg, #003B73, #008CBA);
    color: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
    z-index: 999;
    box-shadow: 0 4px 12px rgba(0, 59, 115, 0.3);
}
.back-to-top.visible {
    opacity: 1;
    transform: translateY(0);
}
.back-to-top:hover {
    box-shadow: 0 6px 20px rgba(0, 140, 186, 0.4);
    transform: translateY(-2px);
}

/* Robot 3D tilt */
.hero-robot-img {
    transition: transform 0.6s ease-out;
    transform-style: preserve-3d;
}

/* Hero eyebrow */
.hero-eyebrow {
    will-change: letter-spacing, opacity;
}

/* CTA form focus glow */
.demo-form.form-focused {
    box-shadow: 0 0 0 3px rgba(0, 140, 186, 0.2);
    border-radius: 8px;
}

/* Button hover animations */
.btn-primary {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(0, 59, 115, 0.25);
}
.btn-primary:active {
    transform: translateY(0);
}
.btn-secondary {
    transition: transform 0.2s ease, color 0.2s ease;
}
.btn-secondary:hover {
    transform: translateY(-1px);
}

/* Footer reveal */
footer {
    will-change: opacity;
}

/* ============================================
   DESIGN OVERHAUL — Kill the AI-generated look
   ============================================ */

/* === TYPOGRAPHY — bigger, more confident === */
.hero-title {
    font-size: 56px !important;
    letter-spacing: -0.03em;
    line-height: 1.05 !important;
}
.hero-subtitle {
    font-size: 20px !important;
    line-height: 1.65 !important;
    color: #475569 !important;
    max-width: 520px !important;
}
.section-header h2,
.knowledge-content h2 {
    font-size: 42px !important;
    letter-spacing: -0.025em;
    line-height: 1.15 !important;
}
.section-header p {
    font-size: 18px !important;
    line-height: 1.7 !important;
    color: #64748b !important;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}
.knowledge-content p {
    font-size: 17px !important;
    line-height: 1.75 !important;
}

/* === EYEBROW BADGES — refined, not Bootstrap === */
.eyebrow {
    font-size: 13px !important;
    font-weight: 600 !important;
    letter-spacing: 0.12em !important;
    color: #008CBA !important;
    background: none !important;
    border: none !important;
    padding: 0 !important;
    margin-bottom: 16px !important;
    display: block;
}
.hero-eyebrow {
    font-size: 13px !important;
    letter-spacing: 0.15em !important;
    background: rgba(0, 140, 186, 0.08) !important;
    color: #008CBA !important;
    padding: 8px 16px !important;
    border-radius: 100px !important;
    border: 1px solid rgba(0, 140, 186, 0.15) !important;
    display: inline-block;
    margin-bottom: 24px !important;
}

/* === BUTTONS — larger, rounder, more presence === */
.btn-primary {
    padding: 14px 32px !important;
    font-size: 16px !important;
    border-radius: 14px !important;
    font-weight: 600 !important;
    letter-spacing: 0.01em;
}
.btn-primary.small {
    padding: 10px 22px !important;
    font-size: 14px !important;
    border-radius: 12px !important;
}
.btn-secondary {
    padding: 14px 32px !important;
    font-size: 16px !important;
    border-radius: 14px !important;
    border-width: 1.5px !important;
}

/* === CARDS — depth, radius, breathing room === */
.problem-card {
    background: white !important;
    border-radius: 20px !important;
    padding: 36px 28px !important;
    border: 1px solid rgba(0, 0, 0, 0.06) !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.04) !important;
}
.problem-card:hover {
    box-shadow: 0 12px 40px rgba(0, 59, 115, 0.08) !important;
    border-color: rgba(0, 140, 186, 0.15) !important;
}
.problem-card h3 {
    font-size: 20px !important;
    margin-bottom: 10px !important;
}
.problem-card p {
    font-size: 15px !important;
    line-height: 1.7 !important;
    color: #64748b !important;
}
.problem-icon {
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 140, 186, 0.08);
    border-radius: 14px;
    margin: 0 auto 20px;
    color: #008CBA;
}

/* === STAT CARDS — cleaner on gradient bg === */
.stat-card {
    background: rgba(255, 255, 255, 0.12) !important;
    backdrop-filter: blur(8px);
    border-radius: 20px !important;
    padding: 36px 24px !important;
    border: 1px solid rgba(255, 255, 255, 0.15) !important;
}
.stat-number {
    font-size: 48px !important;
    font-weight: 800 !important;
    letter-spacing: -0.03em;
}

/* === SECTION SPACING — create rhythm === */
.hero {
    padding: 160px 0 100px !important;
}
.problem-section {
    padding: 80px 0 !important;
}
.knowledge-section {
    padding: 120px 0 !important;
}
.stats-section {
    padding: 80px 0 !important;
}
.platform-section {
    padding: 120px 0 !important;
}
.packs-section {
    padding: 120px 0 !important;
}
.integrations-section {
    padding: 80px 0 !important;
}
.cta-section {
    padding: 120px 0 !important;
}

/* === CTA BOX — more presence === */
.cta-box {
    border-radius: 24px !important;
    padding: 64px 48px !important;
}
.cta-box h2 {
    font-size: 40px !important;
    margin-bottom: 16px !important;
}
.cta-box p {
    font-size: 18px !important;
    opacity: 0.9;
}
.demo-form {
    margin-top: 32px !important;
    gap: 12px;
}
.demo-form input {
    padding: 14px 20px !important;
    font-size: 16px !important;
    border-radius: 14px !important;
    border: 2px solid rgba(255, 255, 255, 0.2) !important;
    background: rgba(255, 255, 255, 0.1) !important;
    color: white !important;
}
.demo-form input::placeholder {
    color: rgba(255, 255, 255, 0.6) !important;
}
.demo-form .btn-primary {
    background: white !important;
    color: #003B73 !important;
    border-radius: 14px !important;
}
.demo-form .btn-primary:hover {
    background: #f0f7ff !important;
}

/* === KNOWLEDGE SECTION — better visual balance === */
.knowledge-grid {
    gap: 80px !important;
    align-items: center !important;
}

/* === POWERGRID FEATURES — cleaner layout === */
.pg-feature {
    padding: 20px 0 !important;
    border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
.pg-feature:last-child {
    border-bottom: none;
}
.pg-feature strong {
    font-size: 16px !important;
    color: #1e293b !important;
}
.pg-feature p {
    font-size: 14px !important;
    color: #64748b !important;
    margin-top: 4px;
}

/* === PACK ITEMS — cleaner, more clickable === */
.pack-item {
    border-radius: 16px !important;
    padding: 16px 20px !important;
    border: 1px solid transparent;
}
.pack-item:hover {
    background: rgba(0, 140, 186, 0.04) !important;
    border-color: rgba(0, 140, 186, 0.12) !important;
    box-shadow: none !important;
    transform: none !important;
}
.pack-tab {
    border-radius: 10px !important;
    font-size: 14px !important;
    padding: 10px 20px !important;
}
.pack-tab.active {
    background: #003B73 !important;
    color: white !important;
}

/* === NAV — tighter, more refined === */
.navbar {
    padding: 0 !important;
}
.nav-container {
    height: 64px;
}
.nav-link {
    font-size: 15px !important;
    font-weight: 500 !important;
    color: #475569 !important;
}
.nav-link:hover {
    color: #003B73 !important;
}
.nav-logo {
    height: 28px !important;
}

/* === INTEGRATION CARDS in marquee — refined === */
.integrations-marquee .integration-card {
    background: white;
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 16px;
    padding: 20px 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.integrations-marquee .integration-card img {
    height: 32px;
    width: auto;
    opacity: 0.7;
    transition: opacity 0.3s ease;
}
.integrations-marquee .integration-card:hover img {
    opacity: 1;
}

/* === FOOTER — cleaner === */
.footer {
    border-top: 1px solid rgba(0, 0, 0, 0.06);
}

/* === CONSOLE + CARTRIDGE CALLOUT BOX === */
.knowledge-content div[style*="background: rgba(99"] {
    border-radius: 16px !important;
    border-left: 4px solid #008CBA !important;
    background: rgba(0, 140, 186, 0.06) !important;
    padding: 24px !important;
}

/* === DEMO CHAT WINDOW — more polished === */
.day-one-demo {
    border-radius: 20px !important;
    overflow: hidden;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.04) !important;
    border: 1px solid rgba(0, 0, 0, 0.06) !important;
}

/* === RESPONSIVE — bigger text on mobile too === */
@media (max-width: 768px) {
    .hero-title { font-size: 36px !important; }
    .section-header h2, .knowledge-content h2 { font-size: 30px !important; }
    .hero { padding: 120px 0 60px !important; }
    .knowledge-section, .platform-section, .packs-section, .cta-section { padding: 80px 0 !important; }
    .cta-box { padding: 40px 24px !important; }
    .cta-box h2 { font-size: 28px !important; }
    .stat-number { font-size: 36px !important; }
}

/* CTA gradient text override — white on dark background */
.cta-section .gradient-text {
    background: none !important;
    -webkit-text-fill-color: white !important;
}
.cta-section h2 { color: white !important; }

/* PowerGrid section — alternating background */
.knowledge-section#powergrid {
    background: var(--bg-light) !important;
}

/* Problem cards — equal height alignment */
.problem-grid {
    align-items: start !important;
}
.problem-card {
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    height: 100% !important;
}