/* ============================================
   JCB INDUSTRIES — MobileDog Platform Opportunity
   Corporate Demo Site Stylesheet v2 — Premium Polish
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap');

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

:root {
  --dark: #0D1B2A;
  --navy: #0D1B2A;
  --navy-light: #1B2A3E;
  --black: #050B14;
  --white: #FFFFFF;
  --light-gray: #F4F6F8;
  --gray: #8892A0;
  --accent: #C5A572;
  --gold: #C5A572;
  --gold-glow: rgba(197, 165, 114, 0.15);
  --deep-blue: #0F4C75;
  --max-width: 1200px;
  --radius: 6px;
  --radius-lg: 12px;
  --font-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --font-display: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --shadow-sm: 0 2px 8px rgba(13, 27, 42, 0.06);
  --shadow-md: 0 8px 30px rgba(13, 27, 42, 0.10);
  --shadow-lg: 0 20px 60px rgba(13, 27, 42, 0.15);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  color: var(--dark);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.02em;
}
h1 { font-size: 55px; }
h2 { font-size: 40px; color: var(--dark); }
h3 { font-size: 24px; color: var(--dark); }
h4 { font-size: 18px; }
p { margin-bottom: 1rem; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

/* ---------- Scroll Reveal ---------- */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.4,0,0.2,1), transform 0.7s cubic-bezier(0.4,0,0.2,1);
}
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  * { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

/* ---------- Utility ---------- */
.container { max-width: var(--max-width); margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section--light { background: var(--light-gray); }
.section--dark { background: var(--navy); color: var(--white); }
.section--dark h2, .section--dark h3 { color: var(--white); }

.section-title { text-align: center; margin-bottom: 56px; }
.section-title h2 { margin-bottom: 12px; }
.section-title p { color: var(--gray); font-size: 1.1rem; max-width: 700px; margin: 0 auto; }
.section--dark .section-title p { color: rgba(255,255,255,0.65); }

.accent-line { width: 60px; height: 3px; background: var(--gold); margin: 16px auto 0; border-radius: 2px; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 14px 36px;
  background: var(--navy);
  color: var(--white);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-radius: var(--radius);
  border: 2px solid var(--navy);
  font-size: 14px;
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}
.btn::before {
  content: '';
  position: absolute; top: 0; left: -100%;
  width: 100%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.12), transparent);
  transition: left 0.5s ease;
}
.btn:hover::before { left: 100%; }
.btn:hover { background: var(--white); color: var(--navy); transform: translateY(-2px); box-shadow: var(--shadow-md); }
.btn--outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.4); }
.btn--outline:hover { background: var(--white); color: var(--navy); border-color: var(--white); }
.btn--lg { padding: 18px 48px; font-size: 15px; }
.btn--accent { background: var(--gold); color: var(--navy); border-color: var(--gold); }
.btn--accent:hover { background: var(--navy); color: var(--white); border-color: var(--navy); }

/* ---------- Header / Nav ---------- */
.site-header {
  position: fixed; top: 0; left: 0; width: 100%; z-index: 1000;
  background: rgba(13, 27, 42, 0.95);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(197,165,114,0.15);
  transition: all var(--transition);
}
.site-header.scrolled { background: rgba(13, 27, 42, 0.98); box-shadow: 0 2px 24px rgba(0,0,0,0.35); }
.nav { display: flex; align-items: center; justify-content: space-between; max-width: var(--max-width); margin: 0 auto; padding: 14px 24px; }
.nav__logo { display: flex; flex-direction: column; transition: opacity var(--transition); }
.nav__logo:hover { opacity: 0.85; }
.nav__logo-text { font-weight: 900; font-size: 22px; letter-spacing: 0.08em; color: var(--white); line-height: 1; }
.nav__logo-text .nav__logo-accent { color: var(--gold); }
.nav__logo-tag { font-size: 10px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--gold); margin-top: 3px; opacity: 0.9; }
.nav__menu { display: flex; align-items: center; gap: 32px; }
.nav__menu a { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.6px; color: rgba(255,255,255,0.75); transition: color var(--transition); position: relative; }
.nav__menu a:hover, .nav__menu a.active { color: var(--white); }
.nav__menu a::after { content: ''; position: absolute; bottom: -6px; left: 0; width: 0; height: 2px; background: var(--gold); transition: width var(--transition); }
.nav__menu a:hover::after, .nav__menu a.active::after { width: 100%; }
.nav__toggle { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 8px; }
.nav__toggle span { width: 26px; height: 3px; background: var(--white); border-radius: 2px; transition: all var(--transition); }
.nav__toggle.active span:nth-child(1) { transform: rotate(45deg) translate(6px, 6px); }
.nav__toggle.active span:nth-child(2) { opacity: 0; }
.nav__toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(6px, -6px); }

/* ---------- Hero ---------- */
.hero { position: relative; min-height: 92vh; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; }
.hero__video { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; }
.hero__bg { position: absolute; top: 0; left: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; }
.hero__overlay { position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(135deg, rgba(13,27,42,0.90) 0%, rgba(5,11,20,0.84) 50%, rgba(13,27,42,0.88) 100%); z-index: 2; }
.hero__content { position: relative; z-index: 3; max-width: 820px; padding: 0 24px; }
.hero__eyebrow { display: inline-block; font-size: 15px; font-weight: 600; letter-spacing: 0.3em; text-transform: uppercase; color: var(--gold); margin-bottom: 16px; }
.hero__content h1 { color: var(--white); font-size: 56px; margin-bottom: 16px; font-weight: 900; letter-spacing: -0.03em; }
.hero__content .hero__subtitle { color: rgba(255,255,255,0.72); font-size: 22px; font-weight: 400; margin-bottom: 40px; line-height: 1.5; }
.hero__cta { display: flex; gap: 20px; justify-content: center; flex-wrap: wrap; }

/* ---------- About Strip ---------- */
.about-strip { background: var(--navy); color: var(--white); text-align: center; padding: 64px 0; border-top: 1px solid rgba(197,165,114,0.2); position: relative; }
.about-strip::after { content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 120px; height: 3px; background: var(--gold); }
.about-strip p { font-size: 28px; font-weight: 800; max-width: 900px; margin: 0 auto; line-height: 1.4; letter-spacing: -0.02em; }
.about-strip p span { color: var(--gold); }

/* ---------- Pillar Cards ---------- */
.pillars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 32px; }
.pillar-card { background: var(--white); border: 1px solid #E5E8EC; border-top: 3px solid var(--gold); border-radius: var(--radius); padding: 40px 28px; text-align: center; transition: all var(--transition); }
.pillar-card:hover { transform: translateY(-8px); box-shadow: var(--shadow-lg); border-color: rgba(197,165,114,0.3); }
.pillar-card__icon { width: 64px; height: 64px; margin: 0 auto 20px; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--light-gray), rgba(197,165,114,0.08)); border-radius: 50%; font-size: 28px; transition: transform var(--transition); }
.pillar-card:hover .pillar-card__icon { transform: scale(1.1); }
.pillar-card h3 { margin-bottom: 12px; }
.pillar-card p { color: #5A6573; font-size: 15px; }
.pillar-card a { display: inline-block; margin-top: 16px; font-weight: 700; text-transform: uppercase; font-size: 13px; letter-spacing: 0.5px; border-bottom: 2px solid var(--gold); padding-bottom: 2px; transition: color var(--transition); }
.pillar-card a:hover { color: var(--navy); }

/* ---------- Intelligence Section ---------- */
.intelligence-banner { position: relative; background: var(--navy); color: var(--white); overflow: hidden; }
.intelligence-banner::before { content: ''; position: absolute; top: 0; right: 0; width: 50%; height: 100%; background: linear-gradient(90deg, transparent, rgba(197,165,114,0.06)); }
.intelligence-banner::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(197,165,114,0.3), transparent); }
.intel-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.intel-grid__visual { background: rgba(255,255,255,0.04); border: 1px solid rgba(197,165,114,0.25); border-radius: var(--radius-lg); padding: 48px 40px; text-align: center; position: relative; overflow: hidden; }
.intel-grid__visual::before { content: ''; position: absolute; top: -50%; left: -50%; width: 200%; height: 200%; background: radial-gradient(circle, rgba(197,165,114,0.04) 0%, transparent 60%); animation: pulse-glow 4s ease-in-out infinite; }
@keyframes pulse-glow { 0%,100% { opacity: 0.5; } 50% { opacity: 1; } }
.intel-grid__visual .intel-icon { font-size: 56px; margin-bottom: 16px; position: relative; z-index: 1; }
.intel-grid__visual h3 { color: var(--white); margin-bottom: 8px; position: relative; z-index: 1; }
.intel-grid__visual p { color: var(--gold); position: relative; z-index: 1; }
.intel-grid__content h2 { color: var(--white); margin-bottom: 20px; }
.intel-grid__content p { color: rgba(255,255,255,0.72); font-size: 17px; margin-bottom: 24px; }
.intel-features { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 28px; }
.intel-features li { background: rgba(197,165,114,0.10); border: 1px solid rgba(197,165,114,0.2); color: var(--gold); padding: 7px 18px; border-radius: 20px; font-size: 13px; font-weight: 700; transition: all var(--transition); }
.intel-features li:hover { background: rgba(197,165,114,0.18); border-color: rgba(197,165,114,0.4); }

/* ---------- CTA Section ---------- */
.cta-section { background: var(--black); color: var(--white); text-align: center; padding: 100px 0; position: relative; overflow: hidden; }
.cta-section::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(197,165,114,0.3), transparent); }
.cta-section h2 { color: var(--white); margin-bottom: 16px; }
.cta-section p { color: rgba(255,255,255,0.6); font-size: 18px; margin-bottom: 40px; }
.cta-section .hero__cta { flex-direction: row; }

/* ---------- Page Hero ---------- */
.page-hero { position: relative; margin-top: 64px; padding: 100px 0; background: var(--navy); color: var(--white); text-align: center; overflow: hidden; }
.page-hero::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px; background: linear-gradient(90deg, transparent, rgba(197,165,114,0.3), transparent); }
.page-hero::after { content: ''; position: absolute; top: 0; left: 0; width: 100%; height: 100%; background: linear-gradient(180deg, rgba(0,0,0,0.05) 0%, rgba(13,27,42,0.6) 100%); z-index: 1; }
.page-hero__content { position: relative; z-index: 2; max-width: 800px; margin: 0 auto; }
.page-hero__eyebrow { display: inline-block; font-size: 13px; font-weight: 600; letter-spacing: 0.25em; text-transform: uppercase; color: var(--gold); margin-bottom: 12px; }
.page-hero h1 { color: var(--white); font-size: 48px; margin-bottom: 12px; font-weight: 900; letter-spacing: -0.02em; }
.page-hero p { color: rgba(255,255,255,0.65); font-size: 18px; }

/* ---------- Content Blocks ---------- */
.content-block { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; margin-bottom: 80px; }
.content-block:last-child { margin-bottom: 0; }
.content-block--reverse .content-block__text { order: 2; }
.content-block__text h2 { font-size: 32px; margin-bottom: 16px; }
.content-block__text p { color: #5A6573; font-size: 16px; margin-bottom: 16px; }
.content-block__visual { background: var(--light-gray); border-radius: var(--radius-lg); padding: 48px; min-height: 280px; display: flex; align-items: center; justify-content: center; text-align: center; position: relative; overflow: hidden; transition: all var(--transition); }
.content-block__visual::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--gold); opacity: 0; transition: opacity var(--transition); }
.content-block__visual:hover::before { opacity: 1; }
.content-block__visual-inner h3 { color: var(--dark); }
.content-block__visual-inner .big-number { font-weight: 900; font-size: 56px; color: var(--navy); display: block; margin-bottom: 8px; letter-spacing: -0.03em; }

/* ---------- Feature List ---------- */
.feature-list { display: flex; flex-direction: column; gap: 16px; margin: 20px 0 28px; }
.feature-list li { display: flex; align-items: flex-start; gap: 12px; font-size: 15px; color: #5A6573; }
.feature-list li::before { content: '✓'; color: var(--gold); font-weight: 700; flex-shrink: 0; }

/* ---------- Cards Grid ---------- */
.cards-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.cards-grid--2 { grid-template-columns: repeat(2, 1fr); }
.info-card { background: var(--white); border: 1px solid #E5E8EC; border-radius: var(--radius); padding: 36px 28px; transition: all var(--transition); }
.info-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.info-card h3 { margin-bottom: 12px; font-size: 22px; }
.info-card .card-label { display: inline-block; background: var(--navy); color: var(--white); padding: 4px 14px; border-radius: 20px; font-size: 12px; font-weight: 700; text-transform: uppercase; margin-bottom: 16px; letter-spacing: 0.3px; }
.info-card p { color: #5A6573; font-size: 15px; }
.info-card ul { margin-top: 16px; }
.info-card ul li { color: #5A6573; font-size: 14px; padding: 4px 0; border-bottom: 1px solid #EDF0F3; }

/* ---------- Timeline ---------- */
.timeline { display: flex; flex-direction: column; gap: 0; max-width: 900px; margin: 0 auto; }
.timeline-item { display: flex; gap: 32px; padding-bottom: 48px; position: relative; }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item:not(:last-child)::before { content: ''; position: absolute; left: 27px; top: 56px; bottom: 0; width: 2px; background: rgba(197,165,114,0.35); }
.timeline-item__marker { flex-shrink: 0; width: 56px; height: 56px; background: var(--gold); color: var(--navy); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 900; font-size: 20px; z-index: 1; }
.timeline-item__content { padding-top: 4px; }
.timeline-item__content h3 { font-size: 22px; margin-bottom: 8px; }
.timeline-item__content p { color: rgba(255,255,255,0.72); font-size: 15px; }
.timeline-item__content ul { margin-top: 12px; }
.timeline-item__content ul li { color: rgba(255,255,255,0.72); font-size: 14px; padding: 4px 0; }
.timeline-item__content ul li::before { content: '→ '; font-weight: 700; color: var(--gold); }

/* ---------- Architecture Diagram ---------- */
.arch-section { text-align: center; }
.arch-diagram { display: flex; flex-direction: column; align-items: center; gap: 24px; max-width: 800px; margin: 0 auto; }
.arch-node { padding: 24px 48px; border-radius: var(--radius-lg); text-align: center; width: 100%; max-width: 400px; }
.arch-node--hub { background: var(--navy); color: var(--white); border: 1px solid rgba(197,165,114,0.3); }
.arch-node--hub h3 { color: var(--white); }
.arch-node--hub p { color: rgba(255,255,255,0.6); font-size: 14px; }
.arch-node--spoke { background: var(--light-gray); border: 1px solid #DDE1E6; }
.arch-node--spoke h3 { color: var(--dark); }
.arch-node--spoke p { color: #5A6573; font-size: 14px; }
.arch-connector { width: 2px; height: 32px; background: rgba(197,165,114,0.4); }
.arch-row { display: flex; gap: 24px; justify-content: center; flex-wrap: wrap; }
.arch-row .arch-node { max-width: 220px; padding: 20px 24px; }
.arch-row .arch-node h3 { font-size: 18px; }

/* ---------- Partners ---------- */
.partner-card { background: var(--white); border: 1px solid #E5E8EC; border-radius: var(--radius); padding: 40px 32px; text-align: center; transition: all var(--transition); }
.partner-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.partner-card__avatar { width: 80px; height: 80px; margin: 0 auto 20px; background: linear-gradient(135deg, var(--light-gray), rgba(197,165,114,0.08)); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 32px; }
.partner-card h3 { margin-bottom: 4px; }
.partner-card .partner-role { color: var(--gold); font-weight: 700; font-size: 13px; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 16px; display: block; }
.partner-card p { color: #5A6573; font-size: 15px; text-align: left; }

/* ---------- Contact ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: start; }
.contact-form { background: var(--white); border: 1px solid #E5E8EC; border-radius: var(--radius); padding: 40px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-weight: 700; font-size: 14px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--navy); margin-bottom: 6px; }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 12px 16px; border: 1px solid #D5DAE0; border-radius: var(--radius); font-family: var(--font-sans); font-size: 15px; color: var(--dark); background: var(--light-gray); transition: border-color var(--transition), background var(--transition); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { outline: none; border-color: var(--gold); background: var(--white); }
.form-group textarea { resize: vertical; min-height: 120px; }
.contact-info { padding: 40px 0; }
.contact-info h3 { margin-bottom: 8px; font-size: 22px; }
.contact-info-item { display: flex; align-items: flex-start; gap: 16px; margin-bottom: 28px; }
.contact-info-item .ci-icon { width: 48px; height: 48px; background: linear-gradient(135deg, var(--light-gray), rgba(197,165,114,0.08)); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 20px; flex-shrink: 0; }
.contact-info-item .ci-content h4 { font-size: 14px; text-transform: uppercase; letter-spacing: 0.5px; color: var(--gold); margin-bottom: 4px; }
.contact-info-item .ci-content p, .contact-info-item .ci-content a { color: var(--dark); font-size: 16px; font-weight: 700; }
.contact-info-item .ci-content a:hover { text-decoration: underline; }

/* ---------- Founding Operators ---------- */
.founding-box { background: var(--navy); color: var(--white); border-radius: var(--radius-lg); padding: 48px; text-align: center; max-width: 800px; margin: 0 auto; border: 1px solid rgba(197,165,114,0.2); }
.founding-box h2 { color: var(--white); margin-bottom: 16px; }
.founding-box p { color: rgba(255,255,255,0.72); font-size: 17px; margin-bottom: 32px; }
.founding-perks { display: flex; flex-wrap: wrap; gap: 16px; justify-content: center; margin-bottom: 36px; }
.founding-perks li { background: rgba(197,165,114,0.08); border: 1px solid rgba(197,165,114,0.25); padding: 14px 24px; border-radius: var(--radius); font-size: 14px; color: var(--white); }

/* ---------- Stats Row ---------- */
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; }
.stat-item .stat-number { font-weight: 900; font-size: 48px; color: var(--navy); display: block; letter-spacing: -0.03em; }
.section--dark .stat-item .stat-number { color: var(--white); }
.stat-item .stat-label { color: var(--gray); font-size: 14px; text-transform: uppercase; letter-spacing: 0.5px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--navy); color: var(--white); padding: 64px 0 24px; border-top: 1px solid rgba(197,165,114,0.15); }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
.footer-logo-text { font-weight: 900; font-size: 22px; letter-spacing: 0.08em; color: var(--white); display: block; margin-bottom: 14px; }
.footer-logo-text .footer-logo-accent { color: var(--gold); }
.footer-brand p { color: rgba(255,255,255,0.55); font-size: 14px; max-width: 280px; }
.footer-col h4 { color: var(--white); font-size: 14px; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 16px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { color: rgba(255,255,255,0.55); font-size: 14px; transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--gold); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.10); padding-top: 24px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; }
.footer-bottom p { color: rgba(255,255,255,0.45); font-size: 13px; margin: 0; }
.footer-bottom .powered-by { color: rgba(255,255,255,0.45); font-size: 13px; }
.footer-bottom .powered-by strong { color: var(--gold); font-weight: 700; }
.footer-social { display: flex; gap: 16px; }
.footer-social a { width: 36px; height: 36px; background: rgba(197,165,114,0.10); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 16px; color: rgba(255,255,255,0.55); transition: background var(--transition), color var(--transition); }
.footer-social a:hover { background: var(--gold); color: var(--navy); }

/* ---------- Revenue Streams ---------- */
.revenue-streams { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.revenue-card { text-align: center; padding: 36px 20px; background: var(--white); border: 2px solid rgba(197,165,114,0.35); border-radius: var(--radius); transition: all var(--transition); }
.revenue-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--gold); }
.revenue-card .rc-number { font-weight: 900; font-size: 32px; color: var(--navy); display: block; margin-bottom: 8px; letter-spacing: -0.02em; }
.revenue-card h4 { font-size: 16px; margin-bottom: 8px; }
.revenue-card p { font-size: 13px; color: #5A6573; }

/* ---------- Scroll Progress Bar ---------- */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light, #D4B888));
  z-index: 9999;
  width: 0%;
  transition: width 0.1s linear;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .pillars { grid-template-columns: repeat(2, 1fr); }
  .cards-grid { grid-template-columns: repeat(2, 1fr); }
  .revenue-streams { grid-template-columns: repeat(2, 1fr); }
  .stats-row { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  h1 { font-size: 38px; }
  h2 { font-size: 30px; }
  .section { padding: 56px 0; }
  .nav__menu {
    position: fixed; top: 64px; left: 0; width: 100%;
    background: var(--navy); flex-direction: column; gap: 0; padding: 0;
    max-height: 0; overflow: hidden; transition: max-height 0.3s ease;
    box-shadow: 0 4px 16px rgba(0,0,0,0.30);
  }
  .nav__menu.active { max-height: 500px; }
  .nav__menu li { width: 100%; text-align: center; border-bottom: 1px solid rgba(255,255,255,0.08); }
  .nav__menu li a { display: block; padding: 16px; }
  .nav__menu a.active::after { display: none; }
  .nav__toggle { display: flex; }
  .nav__logo-text { font-size: 18px; }
  .nav__logo-tag { font-size: 9px; }
  .hero { min-height: 80vh; }
  .hero__content h1 { font-size: 38px; }
  .hero__content .hero__subtitle { font-size: 18px; }
  .hero__cta { flex-direction: column; }
  .hero__cta .btn { width: 100%; }
  .about-strip p { font-size: 22px; }
  .pillars, .cards-grid, .cards-grid--2, .revenue-streams { grid-template-columns: 1fr; }
  .stats-row { grid-template-columns: 1fr 1fr; }
  .intel-grid { grid-template-columns: 1fr; gap: 32px; }
  .content-block { grid-template-columns: 1fr; gap: 32px; }
  .content-block--reverse .content-block__text { order: 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .timeline-item { gap: 20px; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .founding-perks { flex-direction: column; }
  .founding-perks li { width: 100%; }
  .page-hero { padding: 70px 0; }
  .page-hero h1 { font-size: 36px; }
  .cta-section { padding: 64px 0; }
}

@media (max-width: 480px) {
  h1 { font-size: 30px; }
  h2 { font-size: 26px; }
  .hero__content h1 { font-size: 30px; }
  .stats-row { grid-template-columns: 1fr; }
  .content-block__visual-inner .big-number { font-size: 40px; }
}