/* =============================================================
   DeryCode Technologies — Enterprise Design System
   September 2026 — Mobile-First Redesign
   Color: Navy/Blue enterprise palette
   Typography: Inter + Inter Tight
   Mobile-first: base = mobile, min-width queries = scale up
============================================================= */

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
img, video { max-width: 100%; display: block; }
ul, ol { list-style: none; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }

/* ===== DESIGN TOKENS ===== */
:root {
  --bg:           #070B14;
  --bg-secondary: #0D1424;
  --card-bg:      #111B2E;
  --card-border:  #1E293B;
  --card-hover:   #162236;

  --primary:      #4F7CFF;
  --primary-dark: #3B69E6;
  --primary-light:#7B9BFF;
  --cyan:         #22D3EE;
  --success:      #22C55E;

  --text:         #F8FAFC;
  --text-muted:   #94A3B8;
  --text-dim:     #64748B;

  --border:       #1E293B;
  --border-light: #334155;

  --shadow:       0 4px 24px rgba(0,0,0,0.2);
  --shadow-lg:    0 12px 48px rgba(0,0,0,0.3);
  --radius:       14px;
  --radius-sm:    8px;
  --radius-xs:    6px;
  --transition:   0.3s cubic-bezier(0.4,0,0.2,1);

  --font-sans:    'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: 'Inter Tight', 'Inter', sans-serif;

  /* Spacing scales with viewport */
  --sp-xs: 8px; --sp-sm: 16px; --sp-md: 24px; --sp-lg: 48px; --sp-xl: 80px; --sp-2xl: 120px;
}

/* ===== REDUCED MOTION ===== */
/* ===== SERVICE PRICING SECTION ===== */
.service-pricing-card {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: var(--sp-lg);
  display: grid;
  grid-template-columns: 200px 1fr;
  transition: var(--transition);
}

.service-pricing-card:hover {
  border-color: var(--border-light);
  box-shadow: var(--shadow-lg);
  transform: translateY(-2px);
}

.service-pricing-visual {
  background: linear-gradient(135deg, rgba(79,124,255,0.1), rgba(34,211,238,0.08));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--sp-md);
  position: relative;
  border-right: 1px solid var(--card-border);
}

.service-pricing-icon {
  font-size: 3.5rem;
  line-height: 1;
  margin-bottom: 12px;
  filter: drop-shadow(0 4px 12px rgba(79,124,255,0.3));
}

.service-pricing-tag {
  background: var(--primary);
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 4px 14px;
  border-radius: 100px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.service-pricing-body {
  padding: var(--sp-lg);
}

.service-pricing-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--sp-md);
  margin-bottom: var(--sp-md);
}

.service-pricing-name {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 6px;
}

.service-pricing-tagline {
  font-size: 0.9rem;
  color: var(--text-muted);
  line-height: 1.5;
  max-width: 500px;
}

.service-pricing-price-box {
  text-align: right;
  white-space: nowrap;
  flex-shrink: 0;
}

.sp-currency {
  display: block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--cyan);
  letter-spacing: 0.05em;
}

.sp-amount {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--text);
  line-height: 1.1;
}

.sp-period {
  display: block;
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-top: 2px;
}

.service-pricing-details {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px 20px;
  margin-bottom: var(--sp-md);
}

.spd-item {
  font-size: 0.85rem;
  color: var(--text-muted);
  display: flex;
  align-items: flex-start;
  gap: 8px;
}

.spd-check {
  color: var(--success);
  font-weight: 700;
  flex-shrink: 0;
}

/* ===== Visual Illustrations ===== */
.service-pricing-illustration {
  margin: var(--sp-md) 0;
  display: flex;
  justify-content: center;
  padding: 20px;
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  border: 1px solid var(--card-border);
  overflow: hidden;
}

/* Browser mockup */
.spi-browser {
  width: 100%;
  max-width: 400px;
  background: #1a2332;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.spi-bar { display: flex; gap: 4px; padding: 8px 12px; background: #0f1825; }
.spi-bar span { width: 8px; height: 8px; border-radius: 50%; background: var(--border-light); }
.spi-bar span:first-child { background: #ef4444; }
.spi-bar span:nth-child(2) { background: #f59e0b; }
.spi-bar span:nth-child(3) { background: #22c55e; }
.spi-content { padding: 16px; }
.spi-hero { height: 60px; background: linear-gradient(90deg, var(--primary), var(--cyan)); border-radius: 6px; margin-bottom: 12px; opacity: 0.6; }
.spi-row { display: flex; gap: 8px; }
.spi-card { flex: 1; height: 50px; background: var(--card-border); border-radius: 6px; opacity: 0.5; }

/* Dashboard mockup */
.spi-dashboard { display: flex; width: 100%; max-width: 400px; height: 120px; background: #1a2332; border-radius: 8px; overflow: hidden; border: 1px solid var(--border); }
.spi-dash-sidebar { width: 40px; background: #0f1825; }
.spi-dash-main { flex: 1; padding: 10px; }
.spi-dash-chart { height: 50px; background: linear-gradient(180deg, rgba(79,124,255,0.3), rgba(79,124,255,0.05)); border-radius: 4px; margin-bottom: 8px; border: 1px solid rgba(79,124,255,0.2); }
.spi-dash-row { display: flex; gap: 8px; }
.spi-dash-card { flex: 1; height: 30px; background: var(--card-border); border-radius: 4px; opacity: 0.5; }

/* Phone mockups */
.spi-phones { display: flex; gap: 12px; align-items: center; }
.spi-phone { width: 80px; height: 140px; background: #1a2332; border-radius: 12px; border: 2px solid var(--border-light); overflow: hidden; position: relative; }
.spi-phone-back { transform: translateY(-10px); opacity: 0.7; }
.spi-phone-notch { width: 30px; height: 4px; background: var(--border-light); border-radius: 0 0 6px 6px; margin: 0 auto; }
.spi-phone-screen { padding: 8px; }
.spi-app-header { height: 30px; background: linear-gradient(90deg, var(--primary), var(--cyan)); border-radius: 6px; margin-bottom: 8px; opacity: 0.5; }
.spi-app-list { height: 16px; background: var(--card-border); border-radius: 4px; margin-bottom: 6px; opacity: 0.4; }
.spi-app-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.spi-app-tile { height: 24px; background: var(--card-border); border-radius: 4px; opacity: 0.4; }

/* Blockchain visual */
.spi-blockchain { display: flex; align-items: center; gap: 4px; }
.spi-block { width: 40px; height: 40px; background: linear-gradient(135deg, var(--primary), var(--primary-dark)); border-radius: 8px; border: 2px solid var(--primary-light); }
.spi-chain-link { width: 16px; height: 2px; background: var(--cyan); }

/* AI visual */
.spi-ai { position: relative; width: 120px; height: 80px; display: flex; align-items: center; justify-content: center; }
.spi-ai-core { width: 30px; height: 30px; background: var(--primary); border-radius: 50%; box-shadow: 0 0 20px rgba(79,124,255,0.5); z-index: 2; }
.spi-ai-ring { position: absolute; width: 70px; height: 70px; border: 2px solid var(--cyan); border-radius: 50%; opacity: 0.3; }
.spi-ai-node { position: absolute; width: 10px; height: 10px; background: var(--cyan); border-radius: 50%; }
.spi-ai-n1 { top: 10px; left: 20px; }
.spi-ai-n2 { top: 10px; right: 20px; }
.spi-ai-n3 { bottom: 10px; left: 30px; }
.spi-ai-n4 { bottom: 10px; right: 30px; }

/* Chart visual */
.spi-chart { display: flex; align-items: flex-end; gap: 8px; height: 80px; position: relative; width: 200px; }
.spi-chart-bar { flex: 1; background: linear-gradient(180deg, var(--primary), var(--primary-dark)); border-radius: 4px 4px 0 0; opacity: 0.6; }
.spi-chart-line { position: absolute; bottom: 0; left: 0; right: 0; height: 2px; background: var(--cyan); }

/* Color palette visual */
.spi-palette { display: flex; gap: 8px; }
.spi-color { width: 36px; height: 36px; border-radius: 8px; }
.spi-c1 { background: var(--primary); }
.spi-c2 { background: var(--cyan); }
.spi-c3 { background: var(--success); }
.spi-c4 { background: #f59e0b; }
.spi-c5 { background: #ec4899; }

/* Bank visual */
.spi-bank { display: flex; justify-content: center; }
.spi-bank-building { display: flex; flex-direction: column; align-items: center; }
.spi-bank-roof { width: 0; height: 0; border-left: 50px solid transparent; border-right: 50px solid transparent; border-bottom: 25px solid var(--primary); }
.spi-bank-columns { display: flex; gap: 8px; }
.spi-bank-columns div { width: 12px; height: 50px; background: var(--card-border); }
.spi-bank-base { width: 120px; height: 8px; background: var(--border-light); border-radius: 0 0 4px 4px; }

/* School visual */
.spi-school { display: flex; align-items: center; gap: 12px; }
.spi-book { width: 30px; height: 36px; background: var(--primary); border-radius: 4px; padding: 6px 4px; }
.spi-book-2 { background: var(--cyan); }
.spi-book-line { height: 3px; background: rgba(255,255,255,0.3); border-radius: 2px; margin-bottom: 4px; }
.spi-cap { width: 0; height: 0; border-left: 15px solid transparent; border-right: 15px solid transparent; border-bottom: 20px solid var(--success); }

.service-pricing-btn {
  width: 100%;
  justify-content: center;
}

/* ===== Payment Info ===== */
.pricing-payment-info {
  margin-top: var(--sp-xl);
  padding: var(--sp-lg);
  background: var(--bg-secondary);
  border: 1px solid var(--card-border);
  border-radius: var(--radius);
}

.ppi-heading {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text);
  text-align: center;
  margin-bottom: var(--sp-md);
}

.ppi-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--sp-md);
  margin-bottom: var(--sp-md);
}

.ppi-step {
  text-align: center;
}

.ppi-step-num {
  width: 40px;
  height: 40px;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  margin: 0 auto 10px;
}

.ppi-step-text {
  font-size: 0.85rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.ppi-step-text strong {
  color: var(--text);
}

.ppi-methods {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: var(--sp-md);
}

.ppi-method {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  border-radius: 100px;
  padding: 8px 16px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.ppi-note {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-dim);
  margin: 0;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .service-pricing-card {
    grid-template-columns: 1fr;
  }
  .service-pricing-visual {
    border-right: none;
    border-bottom: 1px solid var(--card-border);
    flex-direction: row;
    justify-content: flex-start;
    gap: 16px;
    padding: 16px;
  }
  .service-pricing-icon { font-size: 2.5rem; margin-bottom: 0; }
  .service-pricing-top { flex-direction: column; gap: 12px; }
  .service-pricing-price-box { text-align: left; }
  .service-pricing-details { grid-template-columns: 1fr; }
  .ppi-steps { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .ppi-steps { grid-template-columns: 1fr; }
  .sp-amount { font-size: 1.6rem; }
}

@media (prefers-reduced-motion: reduce) {

@media (max-width: 900px) {
  .pricing-grid {
    grid-template-columns: 1fr;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
  }
  
  .pricing-featured {
    order: -1;
  }
  
  .addons-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 600px) {
  .addons-grid {
    grid-template-columns: 1fr;
  }
  
  .pricing-amount {
    font-size: 2rem;
  }
}

  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
}

/* ===== BASE (MOBILE-FIRST) ===== */
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ===== FOCUS (WCAG) ===== */
:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
  border-radius: 4px;
}

/* ===== UTILITIES ===== */
.container { max-width: 100%; margin: 0 auto; padding: 0 var(--sp-sm); }
.sr-only {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* ===== SKIP LINK ===== */
.skip-link {
  position: absolute; top: -100%; left: var(--sp-sm); z-index: 9999;
  background: var(--primary); color: #fff; padding: 10px 20px;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm); font-weight: 600;
  transition: top 0.2s;
}
.skip-link:focus { top: 0; }

/* ===== BUTTONS (mobile-optimized touch targets) ===== */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px 24px; border-radius: var(--radius-sm);
  font-size: 0.95rem; font-weight: 600; letter-spacing: -0.01em;
  transition: all var(--transition); white-space: nowrap;
  min-height: 48px; /* WCAG touch target */
}
.btn-lg { padding: 16px 32px; font-size: 1.05rem; min-height: 52px; }
.btn-sm { padding: 10px 18px; font-size: 0.85rem; min-height: 40px; }
.btn-primary {
  background: var(--primary); color: #fff;
  box-shadow: 0 4px 16px rgba(79,124,255,0.25);
}
.btn-primary:hover, .btn-primary:active {
  background: var(--primary-dark);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(79,124,255,0.35);
}
.btn-ghost {
  background: transparent; color: var(--text);
  border: 1px solid var(--border-light);
}
.btn-ghost:hover, .btn-ghost:active {
  background: var(--card-bg);
  border-color: var(--primary);
  color: var(--primary-light);
}

/* ===== NAVBAR (mobile-first: hamburger only) ===== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: rgba(7,11,20,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid transparent;
  transition: all var(--transition);
}
.navbar.scrolled {
  background: rgba(7,11,20,0.97);
  border-bottom: 1px solid var(--border);
}
.nav-container {
  max-width: 100%; margin: 0 auto;
  padding: 0 var(--sp-sm);
  display: flex; align-items: center; justify-content: space-between;
  height: 60px;
}
.logo {
  display: flex; align-items: center; gap: 10px;
  font-family: var(--font-display); font-weight: 800; font-size: 1.1rem;
  letter-spacing: -0.02em; color: var(--text);
}
.logo-icon-img { border-radius: 6px; width: 32px; height: 32px; }
.logo-accent { color: var(--primary); }

/* Desktop nav links hidden on mobile */
.nav-links {
  display: none; gap: 32px; list-style: none; align-items: center;
}
.nav-links a {
  font-size: 0.88rem; font-weight: 500; color: var(--text-muted);
  transition: color var(--transition); position: relative;
}
.nav-links a:hover { color: var(--text); }
.nav-links a::after {
  content: ''; position: absolute; bottom: -4px; left: 0;
  width: 0; height: 2px; background: var(--primary);
  transition: width var(--transition); border-radius: 1px;
}
.nav-links a:hover::after { width: 100%; }

/* Desktop CTA hidden on mobile */
.nav-actions { display: flex; align-items: center; gap: 12px; }
.nav-cta { display: none; padding: 8px 20px; font-size: 0.85rem; }

/* Hamburger - visible by default on mobile */
.hamburger {
  display: flex; flex-direction: column; gap: 5px;
  padding: 10px; background: none; border: none;
  min-width: 44px; min-height: 44px; align-items: center; justify-content: center;
}
.hamburger span {
  width: 22px; height: 2px; background: var(--text); border-radius: 2px;
  transition: all var(--transition);
}

/* ===== MOBILE NAV OVERLAY ===== */
.mobile-nav-overlay {
  position: fixed; inset: 0; z-index: 9998;
  background: rgba(7,11,20,0.98);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  opacity: 0; visibility: hidden; transition: all 0.4s;
}
.mobile-nav-overlay.active { opacity: 1; visibility: visible; }
.mobile-nav-inner {
  height: 100%; display: flex; flex-direction: column;
  justify-content: center; align-items: center; padding: 40px var(--sp-sm);
  overflow-y: auto;
}
.mobile-nav-close {
  position: absolute; top: 20px; right: 20px;
  font-size: 1.5rem; color: var(--text); padding: 10px;
  min-width: 44px; min-height: 44px; display: flex; align-items: center; justify-content: center;
}
.mobile-nav-links { display: flex; flex-direction: column; gap: 28px; text-align: center; }
.mobile-nav-links a {
  font-size: 1.4rem; font-weight: 600; color: var(--text);
  font-family: var(--font-display); transition: color var(--transition);
  padding: 8px 0;
}
.mobile-nav-links a:hover, .mobile-nav-links a:active { color: var(--primary); }
.mobile-nav-cta {
  margin-top: 16px; color: var(--primary) !important;
  font-size: 1.2rem !important;
}

/* ===== ANIMATIONS ===== */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.animate-fade-up { animation: fadeInUp 0.7s ease-out forwards; opacity: 0; }
.delay-1 { animation-delay: 0.1s; }
.delay-2 { animation-delay: 0.2s; }
.delay-3 { animation-delay: 0.3s; }

.reveal { opacity: 0; transform: translateY(32px); transition: all 0.8s cubic-bezier(0.4,0,0.2,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ===== HERO (mobile-first) ===== */
.hero {
  position: relative; min-height: 100vh; min-height: 100svh;
  display: flex; align-items: center;
  padding: 80px var(--sp-sm) var(--sp-lg);
  background: var(--bg); overflow: hidden;
}
.hero-grid-bg {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(79,124,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(79,124,255,0.03) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
  -webkit-mask-image: radial-gradient(ellipse at center, black 0%, transparent 70%);
}
.hero-glow {
  position: absolute; top: 0; right: 0; width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(79,124,255,0.08) 0%, transparent 70%);
  filter: blur(60px); pointer-events: none;
}

/* Mobile: stacked hero, visual below text */
.hero-split {
  position: relative; z-index: 1;
  display: flex; flex-direction: column;
  gap: var(--sp-lg); align-items: center;
  max-width: 100%; margin: 0 auto; width: 100%;
}
.hero-content { width: 100%; text-align: left; }
.hero-eyebrow {
  display: inline-flex; align-items: center; gap: 10px;
  padding: 8px 16px;
  background: rgba(79,124,255,0.08);
  border: 1px solid rgba(79,124,255,0.15);
  border-radius: 100px;
  font-size: 0.68rem; font-weight: 600; letter-spacing: 0.08em;
  color: var(--primary-light); margin-bottom: var(--sp-sm);
}
.eyebrow-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 8px var(--cyan);
  animation: pulse 2s ease-in-out infinite;
  flex-shrink: 0;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(1.3); }
}
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 9vw, 2.8rem);
  font-weight: 800; line-height: 1.08;
  letter-spacing: -0.03em; margin-bottom: var(--sp-sm);
  color: var(--text);
}
.hero-gradient {
  background: linear-gradient(135deg, #4F7CFF 0%, #22D3EE 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-description {
  font-size: 1.05rem; line-height: 1.65;
  color: var(--text-muted);
  margin-bottom: var(--sp-md);
}
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero-actions .btn { flex: 1; min-width: 140px; }

/* Network Visualization - mobile height */
.hero-visual {
  position: relative; width: 100%; height: 280px;
  display: flex; align-items: center; justify-content: center;
  order: 2; /* below text on mobile */
}
.network-canvas {
  width: 100%; height: 100%;
  display: block;
}
.network-labels { position: absolute; inset: 0; pointer-events: none; }
.net-label {
  position: absolute; font-size: 0.68rem; font-weight: 600;
  color: var(--text-muted); letter-spacing: 0.05em;
  transform: translate(-50%, -50%);
}

.hero-scroll {
  position: absolute; bottom: 20px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  font-size: 0.65rem; letter-spacing: 0.15em; color: var(--text-dim);
  text-transform: uppercase;
}
.scroll-line {
  width: 1px; height: 32px;
  background: linear-gradient(to bottom, var(--primary), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0% { transform: scaleY(0); transform-origin: top; }
  50% { transform: scaleY(1); transform-origin: top; }
  51% { transform: scaleY(1); transform-origin: bottom; }
  100% { transform: scaleY(0); transform-origin: bottom; }
}

/* ===== TRUST SECTION (mobile) ===== */
.trust-section {
  padding: var(--sp-lg) var(--sp-sm);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  text-align: center;
}
.trust-heading {
  font-size: 0.9rem; color: var(--text-muted);
  margin-bottom: var(--sp-sm); font-weight: 500;
}
.trust-countries {
  display: flex; align-items: center; justify-content: center; gap: 8px 16px;
  flex-wrap: wrap;
}
.trust-country {
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.12em;
  color: var(--text-dim); transition: color var(--transition);
}
.trust-country:hover, .trust-country:active { color: var(--primary); }
.trust-divider {
  width: 4px; height: 4px; border-radius: 50%; background: var(--border-light);
  display: none; /* hidden on mobile, shown on larger screens */
}

/* ===== SECTIONS (mobile-first) ===== */
.section {
  padding: var(--sp-xl) var(--sp-sm);
  background: var(--bg);
}
.section-alt {
  background: var(--bg-secondary);
}
.section-header {
  text-align: center; margin-bottom: var(--sp-lg);
  max-width: 100%;
}
.section-label {
  display: inline-block;
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.15em;
  color: var(--primary); margin-bottom: var(--sp-xs);
}
.section-label.light { color: var(--cyan); }
.section-heading {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 6vw, 2.2rem);
  font-weight: 700; line-height: 1.15; letter-spacing: -0.02em;
  color: var(--text); margin-bottom: var(--sp-xs);
}
.section-sub {
  font-size: 1rem; color: var(--text-muted); line-height: 1.6;
}

/* ===== CAPABILITY CARDS (mobile: 1 column) ===== */
.capability-grid {
  display: grid; grid-template-columns: 1fr;
  gap: var(--sp-sm);
}
.capability-card {
  position: relative;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--sp-md) var(--sp-sm);
  transition: all var(--transition);
  overflow: hidden;
}
.capability-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  opacity: 0; transition: opacity var(--transition);
}
.capability-card:hover, .capability-card:active {
  background: var(--card-hover);
  border-color: rgba(79,124,255,0.3);
}
.capability-card:hover::before, .capability-card:active::before { opacity: 1; }
.cap-number {
  font-family: var(--font-display);
  font-size: 0.75rem; font-weight: 700; color: var(--text-dim);
  letter-spacing: 0.05em; margin-bottom: var(--sp-sm);
}
.cap-icon {
  font-size: 1.6rem; color: var(--primary); margin-bottom: var(--sp-xs);
}
.capability-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem; font-weight: 600; color: var(--text);
  margin-bottom: var(--sp-xs); letter-spacing: -0.01em;
}
.capability-card p {
  font-size: 0.92rem; color: var(--text-muted); line-height: 1.55;
}

/* ===== INDUSTRIES (mobile: 2 columns) ===== */
.industry-grid {
  display: grid; grid-template-columns: repeat(2, 1fr);
  gap: var(--sp-xs);
}
.industry-item {
  text-align: center; padding: var(--sp-sm);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--card-bg);
  transition: all var(--transition);
}
.industry-item:hover, .industry-item:active {
  border-color: rgba(79,124,255,0.2);
  background: var(--card-hover);
}
.ind-icon {
  font-size: 1.3rem; color: var(--primary); margin-bottom: var(--sp-xs);
  display: flex; justify-content: center;
}
.industry-item h3 {
  font-size: 0.85rem; font-weight: 600; color: var(--text);
  margin-bottom: 4px;
}
.industry-item p {
  font-size: 0.75rem; color: var(--text-muted); line-height: 1.45;
}

/* ===== PILLARS (mobile: 1 column) ===== */
.pillars-grid {
  display: grid; grid-template-columns: 1fr;
  gap: var(--sp-md); max-width: 100%;
}
.pillar {
  padding: var(--sp-sm) 0 var(--sp-sm) var(--sp-sm);
  border-left: 2px solid var(--border);
  transition: border-color var(--transition);
}
.pillar:hover, .pillar:active { border-left-color: var(--primary); }
.pillar-number {
  font-family: var(--font-display);
  font-size: 0.75rem; font-weight: 700; color: var(--primary);
  letter-spacing: 0.05em; margin-bottom: var(--sp-xs);
}
.pillar h3 {
  font-family: var(--font-display);
  font-size: 1.15rem; font-weight: 600; color: var(--text);
  margin-bottom: var(--sp-xs); letter-spacing: -0.01em;
}
.pillar p {
  font-size: 0.92rem; color: var(--text-muted); line-height: 1.65;
}

/* ===== CASE STUDIES (mobile: 1 column) ===== */
.case-study-grid {
  display: grid; grid-template-columns: 1fr;
  gap: var(--sp-sm);
}
.case-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: all var(--transition);
  display: flex; flex-direction: column;
}
.case-card:hover, .case-card:active {
  border-color: rgba(79,124,255,0.3);
  box-shadow: var(--shadow-lg);
}
.case-card-image {
  height: 180px; overflow: hidden; background: var(--bg);
}
.case-card-image img {
  width: 100%; height: 100%; object-fit: cover;
  opacity: 0.85;
}
.case-card-body { padding: var(--sp-sm) var(--sp-md) var(--sp-md); }
.case-industry {
  display: inline-block;
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.1em;
  color: var(--primary); margin-bottom: var(--sp-xs);
  text-transform: uppercase;
}
.case-card-body h3 {
  font-family: var(--font-display);
  font-size: 1.2rem; font-weight: 600; color: var(--text);
  margin-bottom: var(--sp-xs); letter-spacing: -0.01em;
}
.case-desc {
  font-size: 0.88rem; color: var(--text-muted); line-height: 1.55;
  margin-bottom: var(--sp-sm);
}
.case-tech {
  font-size: 0.78rem; color: var(--text-dim);
  padding-bottom: var(--sp-sm); margin-bottom: var(--sp-sm);
  border-bottom: 1px solid var(--border);
}
.case-link {
  font-size: 0.85rem; font-weight: 600; color: var(--primary);
  transition: color var(--transition);
}
.case-card:hover .case-link, .case-card:active .case-link { color: var(--primary-light); }

/* ===== TECHNOLOGY (mobile: 1 column) ===== */
.tech-categories {
  display: grid; grid-template-columns: 1fr;
  gap: var(--sp-xs);
}
.tech-cat {
  padding: var(--sp-sm) var(--sp-md);
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.tech-cat:hover, .tech-cat:active {
  border-color: rgba(79,124,255,0.2);
  background: var(--card-hover);
}
.tech-cat h3 {
  font-size: 0.98rem; font-weight: 600; color: var(--text);
  margin-bottom: 4px;
}
.tech-cat p {
  font-size: 0.82rem; color: var(--text-muted);
}

/* ===== GLOBAL SECTION (mobile) ===== */
.global-section {
  padding: var(--sp-xl) var(--sp-sm);
  background: var(--bg);
  position: relative; overflow: hidden;
}
.global-section .container {
  display: flex; flex-direction: column; align-items: center; gap: var(--sp-lg);
}
.global-content { text-align: center; }
.global-heading {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 6vw, 2.5rem);
  font-weight: 700; color: var(--text);
  letter-spacing: -0.02em; margin-bottom: var(--sp-xs);
}
.global-sub {
  font-size: 1rem; color: var(--text-muted);
}
.global-map {
  position: relative; width: 100%; height: 260px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
  border-radius: var(--radius); overflow: hidden;
}
.map-grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(79,124,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(79,124,255,0.04) 1px, transparent 1px);
  background-size: 32px 32px;
}
.map-glow {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(79,124,255,0.1) 0%, transparent 70%);
  filter: blur(30px);
}
.map-point {
  position: absolute; top: var(--y); left: var(--x);
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 0 3px rgba(79,124,255,0.15), 0 0 16px rgba(79,124,255,0.4);
  animation: mapPulse 3s ease-in-out infinite;
}
.map-point::after {
  content: attr(data-label);
  position: absolute; top: 14px; left: 50%; transform: translateX(-50%);
  font-size: 0.62rem; color: var(--text-muted); white-space: nowrap;
  font-weight: 600; letter-spacing: 0.05em;
}
@keyframes mapPulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(79,124,255,0.15), 0 0 16px rgba(79,124,255,0.4); }
  50% { box-shadow: 0 0 0 6px rgba(79,124,255,0.08), 0 0 24px rgba(79,124,255,0.6); }
}

/* ===== COMPANY (mobile: 1 column) ===== */
.company-grid {
  display: grid; grid-template-columns: 1fr;
  gap: var(--sp-lg); align-items: start;
}
.founder-card {
  display: flex; flex-direction: column; gap: var(--sp-sm); margin-bottom: var(--sp-md);
  padding: var(--sp-sm);
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius);
}
.founder-image {
  width: 100%; height: 180px;
  border-radius: var(--radius-sm); overflow: hidden;
}
.founder-image img { width: 100%; height: 100%; object-fit: cover; }
.founder-info h3 {
  font-family: var(--font-display);
  font-size: 1.2rem; font-weight: 600; color: var(--text);
  margin-bottom: 4px;
}
.founder-title {
  font-size: 0.82rem; color: var(--primary); font-weight: 600;
  margin-bottom: var(--sp-xs); display: block;
}
.founder-info p {
  font-size: 0.9rem; color: var(--text-muted); line-height: 1.6;
}
.mission-vision { display: flex; flex-direction: column; gap: var(--sp-sm); }
.mv-item { padding-left: var(--sp-sm); border-left: 2px solid var(--border); }
.mv-item:hover, .mv-item:active { border-left-color: var(--primary); }
.mv-label {
  display: block; font-size: 0.68rem; font-weight: 700;
  letter-spacing: 0.12em; color: var(--primary); margin-bottom: 6px;
}
.mv-item p { font-size: 0.88rem; color: var(--text-muted); }

.company-stats {
  display: grid; grid-template-columns: 1fr 1fr; gap: var(--sp-sm);
}
.comp-stat {
  text-align: center; padding: var(--sp-md) var(--sp-sm);
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: var(--radius);
}
.comp-stat-num {
  font-family: var(--font-display);
  font-size: 2rem; font-weight: 800; color: var(--primary);
  letter-spacing: -0.03em;
}
.comp-stat span { font-size: 1.6rem; color: var(--primary); font-weight: 800; }
.comp-stat p {
  font-size: 0.78rem; color: var(--text-muted);
  margin-top: var(--sp-xs); letter-spacing: 0.03em;
}

/* ===== INSIGHTS (mobile) ===== */
.insight-categories {
  display: flex; justify-content: center; gap: 8px; flex-wrap: wrap;
  margin-bottom: var(--sp-md);
}
.insight-categories span {
  padding: 6px 14px; border: 1px solid var(--border);
  border-radius: 100px; font-size: 0.72rem; font-weight: 500;
  color: var(--text-muted); transition: all var(--transition);
  cursor: default;
}
.insight-categories span:hover, .insight-categories span:active {
  border-color: var(--primary); color: var(--primary-light);
}
.insight-grid {
  display: grid; grid-template-columns: 1fr; gap: var(--sp-sm);
}
.insight-card {
  padding: var(--sp-sm) var(--sp-md); background: var(--card-bg);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.insight-card:hover, .insight-card:active {
  border-color: rgba(79,124,255,0.2);
  background: var(--card-hover);
}
.insight-tag {
  display: inline-block; font-size: 0.65rem; font-weight: 700;
  letter-spacing: 0.08em; color: var(--primary);
  margin-bottom: var(--sp-xs); text-transform: uppercase;
}
.insight-card h3 {
  font-size: 0.98rem; font-weight: 600; color: var(--text);
  margin-bottom: var(--sp-xs); line-height: 1.3;
}
.insight-card p {
  font-size: 0.82rem; color: var(--text-muted); line-height: 1.5;
  margin-bottom: var(--sp-sm);
}
.insight-link {
  font-size: 0.82rem; font-weight: 600; color: var(--primary);
}
.insight-cta { text-align: center; margin-top: var(--sp-md); }

/* ===== FINAL CTA (mobile) ===== */
.final-cta {
  position: relative; padding: var(--sp-xl) var(--sp-sm);
  background: var(--bg-secondary);
  text-align: center; overflow: hidden;
  border-top: 1px solid var(--border);
}
.cta-glow {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
  width: 400px; height: 250px;
  background: radial-gradient(ellipse, rgba(79,124,255,0.08) 0%, transparent 70%);
  filter: blur(50px); pointer-events: none;
}
.cta-heading {
  position: relative;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 6vw, 2.8rem);
  font-weight: 700; color: var(--text);
  letter-spacing: -0.02em; margin-bottom: var(--sp-sm);
}
.cta-description {
  position: relative;
  font-size: 1rem; color: var(--text-muted);
  max-width: 100%; margin: 0 auto var(--sp-md);
  line-height: 1.6;
}
.cta-actions {
  position: relative;
  display: flex; flex-direction: column; gap: 12px;
  margin-bottom: var(--sp-md);
}
.cta-actions .btn { width: 100%; }
.cta-contact {
  position: relative;
  display: flex; flex-direction: column; gap: 12px; align-items: center;
}
.cta-contact a {
  font-size: 0.85rem; color: var(--text-muted);
  display: flex; align-items: center; gap: 8px;
  transition: color var(--transition);
  padding: 4px 0;
}
.cta-contact a:hover, .cta-contact a:active { color: var(--primary); }
.cta-contact i { color: var(--primary); }

/* ===== FOOTER (mobile) ===== */
.footer {
  background: var(--bg);
  border-top: 1px solid var(--border);
  padding: var(--sp-lg) var(--sp-sm) var(--sp-sm);
}
.footer .container { max-width: 100%; }
.footer-grid {
  display: grid; grid-template-columns: 1fr;
  gap: var(--sp-md); margin-bottom: var(--sp-md);
}
.footer-brand .logo { margin-bottom: var(--sp-xs); }
.footer-tagline {
  font-size: 0.8rem; color: var(--text-muted); line-height: 1.6;
  margin-bottom: var(--sp-sm);
}
.footer-socials { display: flex; gap: 12px; }
.footer-socials a {
  width: 40px; height: 40px; border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  background: var(--card-bg); border: 1px solid var(--border);
  color: var(--text-muted); font-size: 1rem;
  transition: all var(--transition);
}
.footer-socials a:hover, .footer-socials a:active {
  border-color: var(--primary); color: var(--primary);
  background: var(--card-hover);
}
.footer-col h3 {
  font-size: 0.75rem; font-weight: 700; letter-spacing: 0.08em;
  color: var(--text); margin-bottom: var(--sp-xs);
  text-transform: uppercase;
}
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a {
  font-size: 0.85rem; color: var(--text-muted);
  transition: color var(--transition);
  display: inline-block; padding: 2px 0;
}
.footer-col ul li a:hover, .footer-col ul li a:active { color: var(--primary); }

.footer-newsletter {
  display: flex; flex-direction: column; align-items: flex-start;
  padding: var(--sp-md) 0; border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border); margin-bottom: var(--sp-sm);
  gap: var(--sp-sm);
}
.footer-newsletter p { font-size: 0.88rem; color: var(--text-muted); }
.newsletter-form { display: flex; flex-direction: column; gap: 8px; width: 100%; }
.newsletter-input {
  padding: 12px 16px; background: var(--card-bg);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--text); font-size: 0.9rem; width: 100%;
  font-family: inherit; min-height: 48px;
}
.newsletter-input:focus { border-color: var(--primary); outline: none; }
.newsletter-input::placeholder { color: var(--text-dim); }
.newsletter-form .btn { width: 100%; }

.footer-bottom {
  display: flex; flex-direction: column; align-items: center;
  gap: var(--sp-xs); text-align: center;
}
.footer-bottom p { font-size: 0.78rem; color: var(--text-dim); }
.footer-bottom a { color: var(--text-dim); transition: color var(--transition); }
.footer-bottom a:hover, .footer-bottom a:active { color: var(--primary); }

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed; bottom: 20px; right: 20px; z-index: 900;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 1rem; box-shadow: 0 4px 16px rgba(79,124,255,0.3);
  opacity: 0; visibility: hidden; transition: all var(--transition);
}
.back-to-top.visible { opacity: 1; visibility: visible; }
.back-to-top:hover, .back-to-top:active {
  background: var(--primary-dark); transform: translateY(-2px);
}

/* =============================================================
   TABLET (≥ 640px) — start scaling up
============================================================= */
@media (min-width: 640px) {
  :root { --sp-sm: 20px; }
  .container { max-width: 600px; padding: 0 var(--sp-sm); }

  .hero { padding: 100px var(--sp-sm) var(--sp-lg); }
  .hero-title { font-size: clamp(2.4rem, 7vw, 3.5rem); }
  .hero-description { font-size: 1.1rem; max-width: 480px; }

  .hero-visual { height: 360px; }
  .hero-actions { flex-wrap: nowrap; }
  .hero-actions .btn { flex: 0 1 auto; min-width: auto; }

  .trust-countries { gap: 16px 24px; }
  .trust-divider { display: inline-block; }

  .section-header { max-width: 600px; margin-left: auto; margin-right: auto; }

  .capability-grid { grid-template-columns: repeat(2, 1fr); gap: var(--sp-md); }

  .industry-grid { gap: var(--sp-sm); }
  .industry-item h3 { font-size: 0.92rem; }
  .industry-item p { font-size: 0.8rem; }

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

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

  .cta-actions { flex-direction: row; justify-content: center; }
  .cta-actions .btn { width: auto; }
  .cta-contact { flex-direction: row; justify-content: center; gap: 24px; }

  .footer-grid { grid-template-columns: 1fr 1fr; }
  .footer-brand { grid-column: 1 / -1; }

  .newsletter-form { flex-direction: row; }
  .newsletter-input { width: 240px; }
  .newsletter-form .btn { width: auto; }

  .footer-bottom { flex-direction: row; justify-content: space-between; }

  .global-map { height: 340px; }
}

/* =============================================================
   DESKTOP (≥ 1024px) — full layout
============================================================= */
@media (min-width: 1024px) {
  :root {
    --max-w: 1200px;
    --sp-sm: 24px;
  }
  .container { max-width: var(--max-w); padding: 0 var(--sp-md); }

  /* Show desktop nav, hide hamburger */
  .nav-links { display: flex; }
  .nav-cta { display: inline-flex; }
  .hamburger { display: none; }

  .nav-container { height: 64px; }
  .logo { font-size: 1.15rem; }
  .logo-icon-img { width: 36px; height: 36px; }

  /* Split hero: side by side */
  .hero { padding: 120px var(--sp-md) var(--sp-lg); }
  .hero-split {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: var(--sp-xl); align-items: center;
    max-width: var(--max-w);
  }
  .hero-content { text-align: left; }
  .hero-visual { height: 480px; order: 0; }
  .hero-title { font-size: clamp(2.8rem, 5vw, 4.5rem); }
  .hero-description { font-size: 1.15rem; max-width: 520px; }
  .hero-glow { width: 600px; height: 600px; filter: blur(80px); }

  .trust-heading { font-size: 0.95rem; }
  .trust-country { font-size: 0.8rem; }

  .section { padding: var(--sp-2xl) var(--sp-md); }
  .section-header { max-width: 720px; margin-bottom: var(--sp-xl); }
  .section-heading { font-size: clamp(2rem, 4vw, 3rem); }
  .section-sub { font-size: 1.1rem; }

  .capability-grid { grid-template-columns: repeat(3, 1fr); gap: var(--sp-md); }
  .capability-card { padding: var(--sp-lg) var(--sp-md); }
  .capability-card:hover { transform: translateY(-4px); }

  .industry-grid { grid-template-columns: repeat(4, 1fr); gap: var(--sp-md); }
  .industry-item h3 { font-size: 0.95rem; }
  .industry-item p { font-size: 0.82rem; }

  .pillars-grid { grid-template-columns: repeat(2, 1fr); max-width: 900px; margin: 0 auto; }
  .pillar { padding: var(--sp-lg) var(--sp-md); }
  .pillar h3 { font-size: 1.3rem; }
  .pillar p { font-size: 0.95rem; }

  .case-study-grid { grid-template-columns: repeat(3, 1fr); gap: var(--sp-md); }
  .case-card-image { height: 200px; }
  .case-card:hover { transform: translateY(-4px); }
  .case-card-image img { transition: transform var(--transition); }
  .case-card:hover .case-card-image img { transform: scale(1.05); opacity: 1; }

  .tech-categories { grid-template-columns: repeat(3, 1fr); gap: var(--sp-md); }
  .tech-cat { padding: var(--sp-md); }

  .global-section .container { max-width: var(--max-w); }
  .global-map { max-width: 800px; height: 400px; }
  .map-glow { width: 300px; height: 300px; filter: blur(40px); }

  .company-grid { grid-template-columns: 1.5fr 1fr; gap: var(--sp-xl); }
  .founder-card { flex-direction: row; gap: var(--sp-md); padding: var(--sp-md); }
  .founder-image { width: 120px; height: 120px; flex-shrink: 0; }
  .founder-info h3 { font-size: 1.3rem; }
  .founder-info p { font-size: 0.92rem; }
  .comp-stat { padding: var(--sp-lg) var(--sp-md); }
  .comp-stat-num { font-size: 2.5rem; }
  .comp-stat span { font-size: 2rem; }
  .comp-stat p { font-size: 0.82rem; }

  .insight-grid { grid-template-columns: repeat(4, 1fr); gap: var(--sp-md); }
  .insight-card { padding: var(--sp-md); }
  .insight-card:hover { transform: translateY(-2px); }

  .final-cta { padding: var(--sp-2xl) var(--sp-md); }
  .cta-heading { font-size: clamp(2rem, 4vw, 3.5rem); }
  .cta-description { font-size: 1.15rem; max-width: 560px; }

  .footer .container { max-width: var(--max-w); }
  .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; gap: var(--sp-lg); }
  .footer-brand { grid-column: auto; }

  .footer-newsletter {
    flex-direction: row; align-items: center; justify-content: space-between;
  }
  .footer-bottom { flex-direction: row; }

  .mobile-nav-links a { font-size: 1.5rem; }
}

/* =============================================================
   LARGE DESKTOP (≥ 1440px)
============================================================= */
@media (min-width: 1440px) {
  :root { --max-w: 1320px; }
  .container { max-width: 1320px; }
}

/* =============================================================
   4K / ULTRA WIDE (≥ 1920px)
============================================================= */
@media (min-width: 1920px) {
  :root { --max-w: 1400px; }
  .container { max-width: 1400px; }
  .hero-title { font-size: 4.5rem; }
}

@media (min-width: 2560px) {
  :root { --max-w: 1600px; }
  .container { max-width: 1600px; }
  html { font-size: 18px; }
}

/* =============================================================
   LANDSCAPE PHONE (short height)
============================================================= */
@media (max-height: 600px) and (orientation: landscape) {
  .hero { min-height: auto; padding: 70px var(--sp-sm) var(--sp-md); }
  .hero-visual { height: 200px; }
  .hero-scroll { display: none; }
}