@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
  --deep-navy: #0b1a30;
  --navy: #132742;
  --sky: #0ea5e9;
  --cyan: #06b6d4;
  --teal: #14b8a6;
  --emerald: #10b981;
  --amber: #f59e0b;
  --slate-50: #f8fafc;
  --slate-100: #f0f4f8;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --white: #ffffff;
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.7;
  color: var(--slate-800);
  background-color: var(--white);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100vh;
}

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

a {
  color: var(--sky);
  text-decoration: none;
  transition: color 0.2s ease;
}

a:hover {
  color: var(--cyan);
}

h1, h2, h3, h4, h5, h6 {
  color: var(--slate-900);
  font-weight: 700;
  line-height: 1.25;
}

h1 { font-size: 3rem; }
h2 { font-size: 2.25rem; }
h3 { font-size: 1.5rem; }
h4 { font-size: 1.25rem; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

/* ===================== HEADER ===================== */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: var(--white);
  border-bottom: 1px solid var(--slate-200);
  transition: box-shadow 0.3s ease;
}

.site-header.scrolled {
  box-shadow: 0 2px 20px rgba(11, 26, 48, 0.12);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-icon {
  width: 42px;
  height: 42px;
  background: linear-gradient(135deg, var(--sky), var(--cyan));
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.logo-icon::before {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  background: var(--white);
  border-radius: 3px;
  transform: rotate(45deg);
}

.logo-text {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--deep-navy);
  letter-spacing: -0.02em;
}

.logo-text span {
  color: var(--sky);
}

.nav-list {
  display: flex;
  list-style: none;
  gap: 0.25rem;
}

.nav-list a {
  display: block;
  padding: 0.5rem 1rem;
  color: var(--slate-600);
  font-weight: 500;
  font-size: 0.95rem;
  border-radius: 8px;
  transition: all 0.2s ease;
}

.nav-list a:hover,
.nav-list a.active {
  color: var(--sky);
  background: rgba(14, 165, 233, 0.06);
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.mobile-toggle span {
  display: block;
  width: 26px;
  height: 2.5px;
  background: var(--slate-700);
  border-radius: 2px;
  transition: all 0.3s ease;
}

/* ===================== HERO ===================== */
.hero {
  padding: 140px 0 100px;
  background: var(--white);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, var(--slate-100) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 0;
}

.hero::after {
  content: '';
  position: absolute;
  bottom: -100px;
  left: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.06) 0%, transparent 70%);
  border-radius: 50%;
  z-index: 0;
}

.hero .container {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(14, 165, 233, 0.08);
  color: var(--sky);
  font-weight: 600;
  font-size: 0.875rem;
  padding: 0.4rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--sky);
  border-radius: 50%;
  animation: pulse-dot 2s infinite;
}

@keyframes pulse-dot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.5); }
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--deep-navy);
  line-height: 1.15;
  margin-bottom: 1.5rem;
  letter-spacing: -0.03em;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--sky), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero p {
  font-size: 1.15rem;
  color: var(--slate-500);
  margin-bottom: 2rem;
  max-width: 520px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.75rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: 10px;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: var(--font-sans);
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--sky), var(--cyan));
  color: var(--white);
  box-shadow: 0 4px 16px rgba(14, 165, 233, 0.35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(14, 165, 233, 0.45);
  color: var(--white);
}

.btn-outline {
  background: var(--white);
  color: var(--slate-700);
  border: 2px solid var(--slate-200);
}

.btn-outline:hover {
  border-color: var(--sky);
  color: var(--sky);
}

.btn-dark {
  background: var(--deep-navy);
  color: var(--white);
}

.btn-dark:hover {
  background: var(--navy);
  color: var(--white);
  transform: translateY(-2px);
}

.hero-visual {
  position: relative;
}

.hero-cube {
  width: 100%;
  aspect-ratio: 1;
  max-width: 480px;
  background: linear-gradient(135deg, var(--slate-50), var(--slate-100));
  border-radius: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  border: 1px solid var(--slate-200);
}

.hero-cube-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 8px;
  width: 70%;
  aspect-ratio: 1;
}

.hero-cube-item {
  background: var(--white);
  border-radius: 10px;
  border: 1px solid var(--slate-200);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  font-weight: 700;
  color: var(--sky);
  transition: all 0.3s ease;
}

.hero-cube-item:nth-child(1) { color: var(--sky); }
.hero-cube-item:nth-child(2) { color: var(--cyan); }
.hero-cube-item:nth-child(3) { color: var(--teal); }
.hero-cube-item:nth-child(4) { color: var(--emerald); }

/* ===================== STATS BAR ===================== */
.stats-bar {
  background: var(--deep-navy);
  padding: 3rem 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-item .stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--white);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-item .stat-label {
  font-size: 0.9rem;
  color: var(--slate-400);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ===================== SERVICES ===================== */
.services {
  padding: 100px 0;
  background: var(--white);
}

.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-label {
  display: inline-block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--sky);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.75rem;
}

.section-header h2 {
  font-size: 2.5rem;
  color: var(--deep-navy);
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--slate-500);
  max-width: 600px;
  margin: 0 auto;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: 16px;
  padding: 2rem;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: linear-gradient(90deg, var(--sky), var(--cyan));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-card:hover {
  border-color: var(--sky);
  box-shadow: 0 8px 40px rgba(14, 165, 233, 0.08);
  transform: translateY(-4px);
}

.service-icon {
  width: 52px;
  height: 52px;
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.1), rgba(6, 182, 212, 0.1));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

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

.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.service-card p {
  color: var(--slate-500);
  font-size: 0.95rem;
  line-height: 1.65;
}

/* ===================== PROCESS ===================== */
.process {
  padding: 100px 0;
  background: var(--slate-50);
}

.process-flow {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
  position: relative;
}

.process-flow::before {
  content: '';
  position: absolute;
  top: 30px;
  left: 12.5%;
  width: 75%;
  height: 2px;
  background: var(--slate-200);
  z-index: 0;
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.process-number {
  width: 60px;
  height: 60px;
  background: var(--white);
  border: 2px solid var(--slate-200);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.25rem;
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--sky);
  transition: all 0.3s ease;
}

.process-step:hover .process-number {
  border-color: var(--sky);
  background: var(--sky);
  color: var(--white);
  box-shadow: 0 4px 20px rgba(14, 165, 233, 0.3);
}

.process-step h4 {
  font-size: 1.05rem;
  margin-bottom: 0.5rem;
}

.process-step p {
  font-size: 0.9rem;
  color: var(--slate-500);
  max-width: 200px;
  margin: 0 auto;
}

/* ===================== FEATURES ===================== */
.features {
  padding: 100px 0;
  background: var(--white);
}

.features-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.features-visual {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.feature-block {
  background: var(--slate-50);
  border-radius: 16px;
  padding: 1.5rem;
  border: 1px solid var(--slate-200);
}

.feature-block:nth-child(1) { border-left: 4px solid var(--sky); }
.feature-block:nth-child(2) { border-left: 4px solid var(--cyan); }
.feature-block:nth-child(3) { border-left: 4px solid var(--teal); }
.feature-block:nth-child(4) { border-left: 4px solid var(--emerald); }

.feature-block h4 {
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
}

.feature-block p {
  font-size: 0.85rem;
  color: var(--slate-500);
}

.features-text h2 {
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.features-text p {
  font-size: 1.05rem;
  color: var(--slate-500);
  margin-bottom: 2rem;
}

.feature-list {
  list-style: none;
  display: grid;
  gap: 1rem;
}

.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: var(--slate-700);
}

.feature-list .check {
  width: 22px;
  height: 22px;
  background: rgba(16, 185, 129, 0.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-top: 2px;
}

.feature-list .check svg {
  width: 12px;
  height: 12px;
  color: var(--emerald);
}

/* ===================== TECH STACK ===================== */
.tech-stack {
  padding: 80px 0;
  background: var(--deep-navy);
}

.tech-stack .section-label { color: var(--cyan); }
.tech-stack .section-header h2 { color: var(--white); }
.tech-stack .section-header p { color: var(--slate-400); }

.tech-marquee {
  display: flex;
  gap: 2rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 3rem;
}

.tech-item {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 1.25rem 1.75rem;
  color: var(--slate-300);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.3s ease;
}

.tech-item:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--sky);
  color: var(--white);
}

/* ===================== CTA ===================== */
.cta {
  padding: 100px 0;
  background: var(--white);
}

.cta-card {
  background: linear-gradient(135deg, var(--deep-navy), var(--navy));
  border-radius: 24px;
  padding: 4rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-card::before {
  content: '';
  position: absolute;
  top: -100px;
  right: -100px;
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.2) 0%, transparent 70%);
  border-radius: 50%;
}

.cta-card h2 {
  color: var(--white);
  font-size: 2.25rem;
  margin-bottom: 1rem;
}

.cta-card p {
  color: var(--slate-400);
  font-size: 1.05rem;
  max-width: 500px;
  margin: 0 auto 2rem;
}

.cta-card .btn-primary {
  font-size: 1.05rem;
  padding: 1rem 2.5rem;
}

/* ===================== CONTACT ===================== */
.contact {
  padding: 100px 0;
  background: var(--slate-50);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 4rem;
}

.contact-info h2 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.contact-info > p {
  color: var(--slate-500);
  margin-bottom: 2rem;
}

.contact-detail {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.contact-detail-icon {
  width: 44px;
  height: 44px;
  background: var(--white);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 1px solid var(--slate-200);
}

.contact-detail-icon svg {
  width: 20px;
  height: 20px;
  color: var(--sky);
}

.contact-detail h4 {
  font-size: 0.9rem;
  margin-bottom: 0.2rem;
}

.contact-detail p {
  color: var(--slate-500);
  font-size: 0.95rem;
}

.contact-form-card {
  background: var(--white);
  border: 1px solid var(--slate-200);
  border-radius: 20px;
  padding: 2.5rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--slate-700);
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
  font-family: var(--font-sans);
  border: 1px solid var(--slate-200);
  border-radius: 10px;
  background: var(--slate-50);
  color: var(--slate-800);
  transition: all 0.2s ease;
  outline: none;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--sky);
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.1);
  background: var(--white);
}

.form-group textarea {
  resize: vertical;
  min-height: 120px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* ===================== FOOTER ===================== */
.site-footer {
  background: var(--deep-navy);
  padding: 4rem 0 2rem;
  color: var(--slate-400);
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-brand .logo-text {
  color: var(--white);
  margin-bottom: 1rem;
  display: block;
}

.footer-brand p {
  font-size: 0.9rem;
  line-height: 1.65;
  margin-bottom: 1.5rem;
}

.footer-col h4 {
  color: var(--white);
  font-size: 0.9rem;
  margin-bottom: 1.25rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-col ul {
  list-style: none;
}

.footer-col ul li {
  margin-bottom: 0.65rem;
}

.footer-col ul li a {
  color: var(--slate-400);
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

.footer-col ul li a:hover {
  color: var(--sky);
}

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.footer-bottom p {
  font-size: 0.85rem;
  color: var(--slate-500);
}

.footer-bottom-links {
  display: flex;
  gap: 1.5rem;
  list-style: none;
}

.footer-bottom-links a {
  font-size: 0.85rem;
  color: var(--slate-500);
}

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

/* ===================== LEGAL PAGES ===================== */
.legal-page {
  padding: 120px 0 80px;
  background: var(--white);
}

.legal-container {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 3rem;
  align-items: start;
}

.legal-sidebar {
  position: sticky;
  top: 100px;
  background: var(--slate-50);
  border: 1px solid var(--slate-200);
  border-radius: 16px;
  padding: 1.5rem;
}

.legal-sidebar h4 {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--slate-500);
  margin-bottom: 1rem;
}

.legal-nav {
  list-style: none;
}

.legal-nav li {
  margin-bottom: 0.25rem;
}

.legal-nav a {
  display: block;
  padding: 0.5rem 0.75rem;
  font-size: 0.88rem;
  color: var(--slate-600);
  border-radius: 8px;
  transition: all 0.15s ease;
}

.legal-nav a:hover,
.legal-nav a.active {
  color: var(--sky);
  background: rgba(14, 165, 233, 0.06);
}

.legal-content h1 {
  font-size: 2.5rem;
  color: var(--deep-navy);
  margin-bottom: 0.5rem;
}

.legal-content .last-updated {
  font-size: 0.9rem;
  color: var(--slate-400);
  margin-bottom: 2.5rem;
}

.legal-section {
  margin-bottom: 2.5rem;
  padding-bottom: 2rem;
  border-bottom: 1px solid var(--slate-100);
}

.legal-section:last-child {
  border-bottom: none;
}

.legal-section h2 {
  font-size: 1.35rem;
  color: var(--deep-navy);
  margin-bottom: 1rem;
}

.legal-section p,
.legal-section li {
  font-size: 1rem;
  color: var(--slate-600);
  line-height: 1.8;
  margin-bottom: 0.75rem;
}

.legal-section ul,
.legal-section ol {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

.legal-section ul li,
.legal-section ol li {
  margin-bottom: 0.5rem;
}

.legal-section strong {
  color: var(--slate-800);
}

/* ===================== PAGE HERO (subpages) ===================== */
.page-hero {
  padding: 120px 0 60px;
  background: var(--slate-50);
  text-align: center;
}

.page-hero h1 {
  font-size: 2.75rem;
  color: var(--deep-navy);
  margin-bottom: 0.75rem;
}

.page-hero p {
  font-size: 1.1rem;
  color: var(--slate-500);
  max-width: 550px;
  margin: 0 auto;
}

/* ===================== ANIMATIONS ===================== */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ===================== TOAST ===================== */
.toast {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  background: var(--deep-navy);
  color: var(--white);
  padding: 1rem 1.5rem;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 500;
  z-index: 9999;
  box-shadow: 0 8px 30px rgba(11, 26, 48, 0.3);
  transform: translateY(100px);
  opacity: 0;
  transition: all 0.3s ease;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.toast.success {
  background: var(--emerald);
}

.toast.error {
  background: #ef4444;
}

/* ===================== RESPONSIVE ===================== */
@media (max-width: 1024px) {
  h1 { font-size: 2.5rem; }
  h2 { font-size: 2rem; }

  .hero .container {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .hero-visual {
    display: none;
  }

  .hero h1 { font-size: 2.5rem; }

  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .features-layout { grid-template-columns: 1fr; }
  .process-flow { grid-template-columns: repeat(2, 1fr); gap: 2rem; }
  .process-flow::before { display: none; }
  .contact-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .legal-container { grid-template-columns: 1fr; }
  .legal-sidebar { position: static; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .container { padding: 0 1.25rem; }

  .nav-list {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    width: 100%;
    background: var(--white);
    flex-direction: column;
    padding: 1rem;
    border-bottom: 1px solid var(--slate-200);
    box-shadow: 0 8px 30px rgba(0,0,0,0.08);
  }

  .nav-list.open {
    display: flex;
  }

  .mobile-toggle { display: flex; }

  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
  .hero h1 { font-size: 2rem; }

  .hero { padding: 100px 0 60px; }

  .services-grid { grid-template-columns: 1fr; }
  .process-flow { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr; }
  .footer-bottom { flex-direction: column; text-align: center; }
  .form-row { grid-template-columns: 1fr; }

  .cta-card { padding: 2.5rem 1.5rem; }
  .contact-form-card { padding: 1.5rem; }

  .legal-page { padding: 100px 0 60px; }
  .legal-content h1 { font-size: 1.85rem; }
  .legal-section h2 { font-size: 1.2rem; }
}

@media (max-width: 480px) {
  h1 { font-size: 1.75rem; }
  .hero h1 { font-size: 1.75rem; }
  .hero-buttons { flex-direction: column; }
  .btn { width: 100%; justify-content: center; }
  .features-visual { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .tech-marquee { gap: 0.75rem; }
  .tech-item { padding: 0.85rem 1.25rem; font-size: 0.85rem; }

  .section-header h2 { font-size: 1.75rem; }
  .services, .process, .features, .cta, .contact { padding: 60px 0; }
}