/* ==========================================================
   GRUPO BETSOLUTIONS — Design System
   Palette derived from logo: Deep Navy + Emerald Green
   ========================================================== */

/* ---------- Tokens ---------- */
:root {
  /* Navy spectrum */
  --navy-950: #060e18;
  --navy-900: #0a1628;
  --navy-800: #0f2240;
  --navy-700: #14365a;
  --navy-600: #1a4a74;
  --navy-500: #285d8a;
  --navy-400: #3a7db0;

  /* Emerald spectrum */
  --emerald-600: #1a8a54;
  --emerald-500: #22a366;
  --emerald-400: #2ebd78;
  --emerald-300: #4fd898;
  --emerald-200: #8aeabc;

  /* Surfaces */
  --bg-body: var(--navy-950);
  --bg-surface: var(--navy-900);
  --bg-surface-raised: var(--navy-800);
  --bg-surface-glass: rgba(15, 34, 64, 0.55);

  /* Text */
  --ink-primary: #eaf0f7;
  --ink-secondary: #9fb3c8;
  --ink-muted: #627d98;

  /* Accent */
  --accent: var(--emerald-500);
  --accent-hover: var(--emerald-400);
  --accent-subtle: rgba(46, 189, 120, 0.12);
  --accent-glow: rgba(46, 189, 120, 0.25);

  /* Border */
  --border-subtle: rgba(159, 179, 200, 0.08);
  --border-default: rgba(159, 179, 200, 0.14);
  --border-accent: rgba(46, 189, 120, 0.3);

  /* Typography */
  --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;

  /* Spacing scale */
  --sp-1: 0.25rem;
  --sp-2: 0.5rem;
  --sp-3: 0.75rem;
  --sp-4: 1rem;
  --sp-5: 1.25rem;
  --sp-6: 1.5rem;
  --sp-8: 2rem;
  --sp-10: 2.5rem;
  --sp-12: 3rem;
  --sp-16: 4rem;
  --sp-20: 5rem;
  --sp-24: 6rem;
  --sp-32: 8rem;

  /* Radii */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.3), 0 1px 2px rgba(0,0,0,0.2);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.35);
  --shadow-lg: 0 12px 40px rgba(0,0,0,0.4);
  --shadow-glow: 0 0 40px var(--accent-glow);

  /* Z-index scale */
  --z-base: 0;
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-overlay: 300;
  --z-modal: 400;
  --z-toast: 500;

  /* Transitions */
  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-out-quart: cubic-bezier(0.25, 1, 0.5, 1);
  --duration-fast: 150ms;
  --duration-normal: 300ms;
  --duration-slow: 500ms;
}

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

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--ink-primary);
  background-color: var(--bg-body);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

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

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: var(--sp-4);
}

/* ---------- Utility: reveal animation ---------- */
.reveal-up {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity var(--duration-slow) var(--ease-out-expo),
              transform var(--duration-slow) var(--ease-out-expo);
  transition-delay: var(--delay, 0s);
}

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

@media (prefers-reduced-motion: reduce) {
  .reveal-up {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ==========================================================
   HEADER
   ========================================================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: var(--z-sticky);
  padding-block: var(--sp-4);
  transition: background var(--duration-normal) var(--ease-out-quart),
              box-shadow var(--duration-normal) var(--ease-out-quart),
              padding var(--duration-normal) var(--ease-out-quart);
}

.site-header.is-scrolled {
  background: rgba(6, 14, 24, 0.85);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  box-shadow: 0 1px 0 var(--border-subtle);
  padding-block: var(--sp-3);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: var(--sp-8);
}

.logo-link {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  flex-shrink: 0;
}

.site-header .logo-link {
  position: relative;
  height: 40px; /* Keep height stable so header padding controls the height */
}

.site-header .logo-img {
  width: 90px;
  height: 90px;
  object-fit: contain;
  transition: width 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
              height 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
              transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
              filter 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  transform-origin: left center;
  transform: translateY(16px);
  filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.5)) 
          drop-shadow(0 0 20px rgba(34, 163, 102, 0.5));
}

.site-header .logo-link:hover .logo-img {
  transform: translateY(16px) scale(1.08);
  filter: drop-shadow(0 6px 18px rgba(0, 0, 0, 0.6)) 
          drop-shadow(0 0 28px rgba(34, 163, 102, 0.7));
}

.site-header.is-scrolled .logo-img {
  width: 40px;
  height: 40px;
  transform: translateY(0);
  filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.4)) 
          drop-shadow(0 0 10px rgba(34, 163, 102, 0.4));
}

.site-header.is-scrolled .logo-link:hover .logo-img {
  transform: translateY(0) scale(1.08);
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.5)) 
          drop-shadow(0 0 14px rgba(34, 163, 102, 0.5));
}

.logo-img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.logo-wordmark {
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--ink-secondary);
}

.logo-wordmark strong {
  color: var(--ink-primary);
  font-weight: 700;
}

.main-nav {
  margin-left: auto;
}

.nav-list {
  display: flex;
  gap: var(--sp-8);
}

.nav-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--ink-secondary);
  transition: color var(--duration-fast) var(--ease-out-quart);
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--accent);
  transition: width var(--duration-normal) var(--ease-out-expo);
}

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

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

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--duration-normal) var(--ease-out-expo);
  white-space: nowrap;
}

.btn-sm {
  padding: var(--sp-2) var(--sp-5);
  font-size: 0.8125rem;
}

.btn-lg {
  padding: var(--sp-4) var(--sp-8);
  font-size: 0.9375rem;
}

.btn-accent {
  background: var(--accent);
  color: var(--navy-950);
}

.btn-accent:hover {
  background: var(--accent-hover);
  box-shadow: var(--shadow-glow);
  transform: translateY(-1px);
}

.btn-outline {
  border: 1px solid var(--border-default);
  color: var(--ink-secondary);
  background: transparent;
}

.btn-outline:hover {
  border-color: var(--accent);
  color: var(--ink-primary);
  background: var(--accent-subtle);
}

.btn-icon {
  transition: transform var(--duration-normal) var(--ease-out-expo);
}

.btn:hover .btn-icon {
  transform: translateX(3px);
}

.header-cta {
  flex-shrink: 0;
}

/* Mobile menu toggle */
.mobile-menu-toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--sp-2);
  z-index: calc(var(--z-overlay) + 1);
  min-width: 44px;
  min-height: 44px;
  justify-content: center;
  align-items: center;
  margin-left: auto;
}

.hamburger-bar {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink-primary);
  border-radius: 2px;
  transition: transform var(--duration-normal) var(--ease-out-expo),
              opacity var(--duration-fast);
}

.mobile-menu-toggle.is-active .hamburger-bar:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-toggle.is-active .hamburger-bar:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.is-active .hamburger-bar:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile nav overlay */
.mobile-nav-overlay {
  position: fixed;
  inset: 0;
  background: rgba(6, 14, 24, 0.96);
  backdrop-filter: blur(24px);
  z-index: var(--z-overlay);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--duration-normal) var(--ease-out-expo),
              visibility var(--duration-normal);
}

.mobile-nav-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-nav-list {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--sp-8);
}

.mobile-nav-link {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--ink-primary);
  transition: color var(--duration-fast);
  padding: var(--sp-2) var(--sp-4);
  display: block;
}

.mobile-nav-link:hover {
  color: var(--accent);
}

.mobile-nav-cta {
  margin-top: var(--sp-4);
  padding: var(--sp-4) var(--sp-10);
  font-size: 1rem;
}

/* ==========================================================
   HERO
   ========================================================== */
.hero {
  position: relative;
  min-height: auto;
  display: flex;
  align-items: center;
  padding-top: calc(var(--sp-32) + var(--sp-4));
  padding-bottom: var(--sp-16);
  overflow: hidden;
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
  pointer-events: none;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    rgba(6, 14, 24, 0.75) 0%,
    rgba(6, 14, 24, 0.85) 60%,
    var(--bg-body) 100%
  );
  z-index: 0;
  pointer-events: none;
}

/* Animated grid background */
.hero-bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--border-subtle) 1px, transparent 1px),
    linear-gradient(90deg, var(--border-subtle) 1px, transparent 1px);
  background-size: 60px 60px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 80% 60% at 50% 40%, black 30%, transparent 100%);
  animation: grid-drift 20s linear infinite;
  z-index: 0;
}

@keyframes grid-drift {
  0% { transform: translate(0, 0); }
  100% { transform: translate(60px, 60px); }
}

/* Glow orbs */
.hero-glow {
  position: absolute;
  top: 10%;
  right: 10%;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  filter: blur(80px);
  animation: glow-pulse 6s ease-in-out infinite alternate;
  z-index: 0;
}

@keyframes glow-pulse {
  0% { opacity: 0.4; transform: scale(1); }
  100% { opacity: 0.7; transform: scale(1.15); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-bg-grid { animation: none; }
  .hero-glow { animation: none; opacity: 0.5; }
}

/* Hero grid layout (Converted to centered layout) */
.hero-grid {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  width: 100%;
}

.hero-content {
  max-width: 800px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  color: var(--accent);
  margin-bottom: var(--sp-5);
}

.hero-title {
  font-size: clamp(2rem, 7vw, 2.6rem);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.025em;
  color: var(--ink-primary);
  margin-bottom: var(--sp-6);
  text-wrap: balance;
}

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

.hero-subtitle {
  font-size: clamp(1rem, 1.5vw, 1.15rem);
  line-height: 1.7;
  color: var(--ink-secondary);
  max-width: 60ch;
  margin-bottom: var(--sp-10);
  text-wrap: balance;
}

.hero-actions {
  display: flex;
  flex-direction: column;
  justify-content: center;
  flex-wrap: wrap;
  gap: var(--sp-4);
  margin-bottom: var(--sp-16);
  width: 100%;
  max-width: 400px;
  margin-inline: auto;
}

.hero-actions .btn {
  justify-content: center;
}

/* Hero stats */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-4);
  padding: var(--sp-3) var(--sp-5);
  background: var(--bg-surface-glass);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  width: fit-content;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
  align-items: center;
}

.stat-value {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
  white-space: nowrap;
}

.stat-label {
  font-size: 0.65rem;
  font-weight: 500;
  color: var(--ink-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.stat-divider {
  width: 1px;
  height: 24px;
  background: var(--border-default);
}

/* ==========================================================
   SECTIONS (shared)
   ========================================================== */
.section {
  padding-block: var(--sp-16);
}

.section-header {
  text-align: center;
  margin-bottom: var(--sp-16);
}

.section-label {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--accent);
  letter-spacing: 0.04em;
  margin-bottom: var(--sp-4);
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink-primary);
  text-wrap: balance;
}

/* ==========================================================
   SERVICES
   ========================================================== */
.services {
  background: var(--bg-surface);
}

.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-6);
}

.service-card {
  position: relative;
  background: var(--bg-body);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: border-color var(--duration-normal) var(--ease-out-expo),
              box-shadow var(--duration-normal) var(--ease-out-expo),
              transform var(--duration-normal) var(--ease-out-expo);
}

.service-card:hover {
  border-color: var(--border-accent);
  box-shadow: var(--shadow-md), 0 0 30px rgba(46, 189, 120, 0.06);
  transform: translateY(-4px);
}

/* Service card image */
.service-card-image {
  position: relative;
  height: 200px;
  overflow: hidden;
}

.service-card-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.service-card-image::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 60%;
  background: linear-gradient(to top, var(--bg-body), transparent);
  pointer-events: none;
}

.service-card-body {
  padding: var(--sp-6);
}

.service-icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  background: var(--accent-subtle);
  border-radius: var(--radius-md);
  margin-bottom: var(--sp-6);
}

.service-icon {
  width: 26px;
  height: 26px;
  color: var(--accent);
}

.service-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--ink-primary);
  margin-bottom: var(--sp-1);
}

.service-tag {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--accent);
  margin-bottom: var(--sp-4);
}

.service-desc {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--ink-secondary);
  margin-bottom: var(--sp-6);
}

.service-tech {
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-2);
}

.tech-badge {
  font-family: var(--font-mono);
  font-size: 0.6875rem;
  font-weight: 500;
  padding: var(--sp-1) var(--sp-3);
  background: var(--accent-subtle);
  color: var(--emerald-300);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(46, 189, 120, 0.1);
}

/* ==========================================================
   DIFFERENTIATORS
   ========================================================== */
.differentiators {
  background: var(--bg-body);
}

.diff-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-6);
}

.diff-item {
  position: relative;
  padding: var(--sp-6);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  transition: border-color var(--duration-normal) var(--ease-out-expo),
              box-shadow var(--duration-normal) var(--ease-out-expo);
}

.diff-item:hover {
  border-color: var(--border-accent);
  box-shadow: var(--shadow-md);
}

.diff-icon-ring {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1.5px solid var(--border-accent);
  border-radius: 50%;
  margin-bottom: var(--sp-6);
}

.diff-icon-ring svg {
  width: 22px;
  height: 22px;
  color: var(--accent);
}

.diff-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--ink-primary);
  margin-bottom: var(--sp-3);
}

.diff-desc {
  font-size: 0.9375rem;
  line-height: 1.65;
  color: var(--ink-secondary);
  margin-bottom: var(--sp-6);
}

.diff-metric {
  display: flex;
  align-items: baseline;
  gap: var(--sp-3);
  padding-top: var(--sp-5);
  border-top: 1px solid var(--border-subtle);
}

.diff-metric-value {
  font-family: var(--font-mono);
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--accent);
}

.diff-metric-label {
  font-size: 0.8125rem;
  color: var(--ink-muted);
}

/* ==========================================================
   CTA SECTION
   ========================================================== */
.cta-section {
  position: relative;
  background: var(--bg-surface);
  overflow: hidden;
}

.cta-glow {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 600px;
  height: 600px;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: radial-gradient(circle, var(--accent-glow) 0%, transparent 70%);
  filter: blur(100px);
  opacity: 0.3;
}

.cta-content {
  position: relative;
  text-align: center;
  max-width: 600px;
  margin-inline: auto;
}

.cta-title {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink-primary);
  margin-bottom: var(--sp-4);
  text-wrap: balance;
}

.cta-desc {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--ink-secondary);
  margin-bottom: var(--sp-8);
}

/* ==========================================================
   FOOTER
   ========================================================== */
.site-footer {
  background: #081220;
  padding-top: var(--sp-20);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-8);
  padding-bottom: var(--sp-16);
}

.footer-brand {
  max-width: 100%;
}

.logo-img--sm {
  width: 36px;
  height: 36px;
}

.logo-wordmark--light {
  color: var(--ink-muted);
}

.footer-tagline {
  font-size: 0.875rem;
  line-height: 1.65;
  color: var(--ink-muted);
  margin-top: var(--sp-4);
}

.footer-heading {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--ink-primary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: var(--sp-5);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.footer-links a,
.footer-links span {
  font-size: 0.875rem;
  color: var(--ink-muted);
  transition: color var(--duration-fast);
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-contact li {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
}

.footer-contact svg {
  color: var(--ink-muted);
  flex-shrink: 0;
}

/* Footer bottom */
.footer-bottom {
  background: rgba(6, 14, 24, 0.85);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-top: 1px solid var(--border-subtle);
  padding-block: var(--sp-8);
}

.footer-compliance {
  margin-bottom: var(--sp-6);
}

.footer-compliance p {
  font-size: 0.75rem;
  line-height: 1.6;
  color: var(--ink-muted);
  max-width: 80ch;
}

.footer-legal {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: var(--sp-4);
}

.footer-legal p {
  font-size: 0.75rem;
  color: var(--ink-muted);
}

.footer-legal-links {
  display: flex;
  gap: var(--sp-6);
}

.footer-legal-links a {
  font-size: 0.75rem;
  color: var(--ink-muted);
  transition: color var(--duration-fast);
}

.footer-legal-links a:hover {
  color: var(--accent);
}

/* ==========================================================
   RESPONSIVE (Mobile First)
   ========================================================== */

@media (min-width: 480px) {
  .container {
    padding-inline: var(--sp-6);
  }

  .hero-title {
    font-size: clamp(2.4rem, 5vw, 4.5rem);
  }

  .hero-stats {
    padding: var(--sp-3) var(--sp-6);
  }

  .service-card-body {
    padding: var(--sp-6) var(--sp-8) var(--sp-8);
  }

  .diff-item {
    padding: var(--sp-8);
  }
}

@media (min-width: 768px) {
  .main-nav {
    display: block;
    margin-left: auto;
  }

  .header-cta {
    display: inline-flex;
  }

  .mobile-menu-toggle {
    display: none;
  }

  .hero {
    min-height: 100vh;
    padding-top: var(--sp-32);
    padding-bottom: var(--sp-20);
  }

  .hero-actions {
    flex-direction: row;
    width: auto;
    max-width: none;
  }

  .hero-stats {
    gap: var(--sp-8);
    padding: var(--sp-5) var(--sp-8);
  }

  .stat-value {
    font-size: 1.25rem;
  }

  .stat-label {
    font-size: 0.75rem;
  }

  .stat-divider {
    height: 36px;
  }

  .services-grid {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  }

  .diff-grid {
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  }

  .section {
    padding-block: var(--sp-24);
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--sp-10);
  }

  .footer-brand {
    max-width: 300px;
  }

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

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.5fr repeat(3, 1fr);
  }
}

/* ==========================================================
   LEGAL PAGES (Privacy Policy, Terms of Service)
   ========================================================== */

/* Legal hero */
.legal-hero {
  padding-top: calc(var(--sp-24) + var(--sp-8));
  padding-bottom: var(--sp-8);
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle);
}

.legal-breadcrumb {
  display: inline-flex;
  align-items: center;
  gap: var(--sp-2);
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--ink-muted);
  margin-bottom: var(--sp-6);
  transition: color var(--duration-fast);
}

.legal-breadcrumb:hover {
  color: var(--accent);
}

.legal-breadcrumb svg {
  transition: transform var(--duration-normal) var(--ease-out-expo);
}

.legal-breadcrumb:hover svg {
  transform: translateX(-3px);
}

.legal-title {
  font-size: clamp(1.75rem, 4vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.025em;
  color: var(--ink-primary);
  margin-bottom: var(--sp-3);
}

.legal-updated {
  font-family: var(--font-mono);
  font-size: 0.8125rem;
  color: var(--ink-muted);
}

/* Legal body */
.legal-body {
  padding-block: var(--sp-10);
}

.legal-container {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--sp-8);
  align-items: start;
}

/* Table of contents */
.legal-toc {
  position: static;
  padding: var(--sp-6);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
}

.legal-toc-title {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-muted);
  margin-bottom: var(--sp-4);
}

.legal-toc-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-1);
  counter-reset: toc-counter;
  list-style: none;
  padding: 0;
}

.legal-toc-list li {
  counter-increment: toc-counter;
}

.legal-toc-list a {
  display: block;
  font-size: 0.8125rem;
  line-height: 1.4;
  color: var(--ink-muted);
  padding: var(--sp-1) var(--sp-2);
  border-radius: var(--radius-sm);
  transition: color var(--duration-fast), background var(--duration-fast);
}

.legal-toc-list a:hover {
  color: var(--ink-primary);
  background: var(--accent-subtle);
}

/* Legal content prose */
.legal-content {
  max-width: 72ch;
}

.legal-intro {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--ink-secondary);
  margin-bottom: var(--sp-12);
  padding-bottom: var(--sp-8);
  border-bottom: 1px solid var(--border-subtle);
}

.legal-section {
  margin-bottom: var(--sp-12);
  scroll-margin-top: calc(var(--sp-20) + var(--sp-4));
}

.legal-section h2 {
  font-size: 1.1875rem;
  font-weight: 700;
  color: var(--ink-primary);
  letter-spacing: -0.01em;
  margin-bottom: var(--sp-5);
  padding-bottom: var(--sp-3);
  border-bottom: 1px solid var(--border-subtle);
}

.legal-section h3 {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--ink-primary);
  margin-top: var(--sp-6);
  margin-bottom: var(--sp-3);
}

.legal-section p {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--ink-secondary);
  margin-bottom: var(--sp-4);
}

.legal-section ul {
  list-style: none;
  padding: 0;
  margin-bottom: var(--sp-5);
  display: flex;
  flex-direction: column;
  gap: var(--sp-3);
}

.legal-section ul li {
  position: relative;
  font-size: 0.9375rem;
  line-height: 1.7;
  color: var(--ink-secondary);
  padding-left: var(--sp-6);
}

.legal-section ul li::before {
  content: '';
  position: absolute;
  left: var(--sp-2);
  top: 0.6em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  opacity: 0.6;
}

.legal-section ul li strong {
  color: var(--ink-primary);
  font-weight: 600;
}

/* Legal link */
.legal-link {
  color: var(--accent);
  font-weight: 500;
  transition: opacity var(--duration-fast);
}

.legal-link:hover {
  opacity: 0.8;
}

/* Contact card */
.legal-contact-card {
  margin-top: var(--sp-4);
  padding: var(--sp-6);
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
}

.legal-contact-card p {
  margin-bottom: var(--sp-2);
}

.legal-contact-card p:last-child {
  margin-bottom: 0;
}

/* Legal page responsive (Mobile First) */
@media (min-width: 480px) {
  .legal-hero {
    padding-top: calc(var(--sp-32) + var(--sp-8));
    padding-bottom: var(--sp-12);
  }

  .legal-body {
    padding-block: var(--sp-16);
  }

  .legal-section h2 {
    font-size: 1.375rem;
  }
}

@media (min-width: 900px) {
  .legal-container {
    grid-template-columns: 260px 1fr;
    gap: var(--sp-16);
  }

  .legal-toc {
    position: sticky;
    top: calc(var(--sp-20) + var(--sp-4));
  }
}