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

:root {
  --navy-900: #0a1628;
  --navy-800: #0f203a;
  --navy-700: #142b4e;
  --slate-700: #334155;
  --slate-500: #64748b;
  --slate-300: #cbd5e1;
  --slate-100: #f1f5f9;
  --slate-50: #f8fafc;
  --white: #ffffff;
  --blue-600: #2563eb;
  --blue-700: #1d4ed8;
  --blue-50: #eff6ff;
  --cyan-500: #06b6d4;
  --emerald-600: #059669;
  --emerald-50: #ecfdf5;
  --orange-600: #ea580c;
  --orange-50: #fff7ed;
  --violet-600: #7c3aed;
  --violet-50: #f5f3ff;
  --rose-600: #e11d48;
  --rose-50: #fff1f2;
  --amber-500: #f59e0b;
  --shadow-sm: 0 1px 2px rgba(10, 22, 40, 0.06);
  --shadow-md: 0 4px 12px rgba(10, 22, 40, 0.08);
  --shadow-lg: 0 10px 30px rgba(10, 22, 40, 0.12);
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  color: var(--navy-800);
  background: var(--white);
  line-height: 1.7;
  letter-spacing: -0.01em;
}

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

h1 { font-size: 3rem; letter-spacing: -0.03em; }
h2 { font-size: 2.25rem; letter-spacing: -0.02em; }
h3 { font-size: 1.5rem; letter-spacing: -0.01em; }
h4 { font-size: 1.25rem; }

p {
  color: var(--slate-700);
  margin-bottom: 1rem;
}

a {
  color: var(--blue-600);
  text-decoration: none;
  transition: color 0.2s;
}
a:hover {
  color: var(--blue-700);
}

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

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

.section-label {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--blue-600);
  background: var(--blue-50);
  padding: 0.35rem 1rem;
  border-radius: 100px;
  margin-bottom: 1rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  border: none;
  cursor: pointer;
  transition: all 0.25s;
  text-decoration: none;
}

.btn-primary {
  background: var(--blue-600);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--blue-700);
  color: var(--white);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-outline {
  background: transparent;
  color: var(--navy-900);
  border: 2px solid var(--slate-300);
}
.btn-outline:hover {
  border-color: var(--blue-600);
  color: var(--blue-600);
  transform: translateY(-2px);
}

.btn-light {
  background: var(--white);
  color: var(--navy-900);
}
.btn-light:hover {
  background: var(--slate-100);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

/* ── Header ── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--slate-300);
}

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

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--navy-900);
  letter-spacing: -0.02em;
  text-decoration: none;
}

.logo-icon {
  width: 38px;
  height: 38px;
  background: var(--blue-600);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 900;
  font-size: 1.1rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2.25rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--slate-700);
  text-decoration: none;
  transition: color 0.2s;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--blue-600);
}

/* ── Hero ── */
.hero {
  padding: 6rem 0 5rem;
  background: var(--navy-900);
  color: var(--white);
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  top: -50%;
  right: -15%;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.18) 0%, transparent 70%);
  border-radius: 50%;
}

.hero::after {
  content: "";
  position: absolute;
  bottom: -30%;
  left: -10%;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.12) 0%, transparent 70%);
  border-radius: 50%;
}

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

.hero-content {
  max-width: 700px;
}

.hero-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--cyan-500);
  background: rgba(6, 182, 212, 0.12);
  padding: 0.35rem 1rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}

.hero h1 {
  color: var(--white);
  font-size: 3.5rem;
  margin-bottom: 1.25rem;
  line-height: 1.15;
}

.hero h1 span {
  color: var(--cyan-500);
}

.hero p {
  color: var(--slate-300);
  font-size: 1.2rem;
  max-width: 560px;
  margin-bottom: 2rem;
}

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

/* ── Stats strip ── */
.stats-strip {
  background: var(--navy-800);
  padding: 2.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

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

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--white);
  letter-spacing: -0.03em;
  display: block;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--slate-500);
  margin-top: 0.3rem;
  display: block;
}

/* ── Sections ── */
.section {
  padding: 5rem 0;
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 3.5rem;
}

.section-header h2 {
  margin-bottom: 0.75rem;
}

.section-header p {
  font-size: 1.1rem;
  color: var(--slate-500);
}

/* ── Services ── */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.75rem;
}

.service-card {
  background: var(--white);
  border: 1px solid var(--slate-100);
  border-radius: var(--radius-md);
  padding: 2.25rem 1.75rem;
  transition: all 0.3s;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 1.25rem;
}

.icon-blue   { background: var(--blue-50);   color: var(--blue-600); }
.icon-emerald { background: var(--emerald-50); color: var(--emerald-600); }
.icon-violet  { background: var(--violet-50);  color: var(--violet-600); }
.icon-orange  { background: var(--orange-50);  color: var(--orange-600); }
.icon-rose    { background: var(--rose-50);    color: var(--rose-600); }

.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.6rem;
}

.service-card p {
  font-size: 0.95rem;
  color: var(--slate-500);
  margin-bottom: 0;
}

/* ── Process ── */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}

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

.process-number {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--blue-600);
  color: var(--white);
  font-size: 1.2rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
}

.process-step h4 {
  font-size: 1.05rem;
  margin-bottom: 0.4rem;
}

.process-step p {
  font-size: 0.9rem;
  color: var(--slate-500);
  margin-bottom: 0;
}

/* ── CTA ── */
.cta-section {
  background: var(--navy-900);
  padding: 5rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, transparent 60%);
  border-radius: 50%;
}

.cta-section .container {
  position: relative;
  z-index: 2;
}

.cta-section h2 {
  color: var(--white);
  margin-bottom: 1rem;
}

.cta-section p {
  color: var(--slate-300);
  font-size: 1.15rem;
  max-width: 500px;
  margin: 0 auto 2rem;
}

/* ── Page hero (subpages) ── */
.page-hero {
  background: var(--navy-900);
  padding: 4rem 0;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.page-hero::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(37, 99, 235, 0.15) 0%, transparent 60%);
  border-radius: 50%;
}

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

.page-hero h1 {
  color: var(--white);
  font-size: 2.75rem;
  margin-bottom: 0.5rem;
}

.page-hero p {
  color: var(--slate-300);
  font-size: 1.05rem;
  margin-bottom: 0;
}

/* ── Privacy / Terms content ── */
.policy-section {
  padding: 4rem 0;
  background: var(--slate-50);
}

.policy-content {
  max-width: 840px;
  margin: 0 auto;
  background: var(--white);
  border-radius: var(--radius-lg);
  padding: 3rem 3.5rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--slate-100);
}

.policy-content h2 {
  font-size: 1.5rem;
  margin-top: 2.5rem;
  margin-bottom: 0.75rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--slate-100);
}

.policy-content h2:first-of-type {
  border-top: none;
  margin-top: 0;
  padding-top: 0;
}

.policy-content p {
  line-height: 1.85;
  color: var(--slate-700);
}

.policy-content ul {
  margin-bottom: 1rem;
  padding-left: 1.5rem;
}

.policy-content li {
  color: var(--slate-700);
  margin-bottom: 0.5rem;
  line-height: 1.7;
}

.policy-content strong {
  color: var(--navy-900);
}

.policy-last-updated {
  font-size: 0.9rem;
  color: var(--slate-500);
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--slate-100);
}

/* ── Contact info block ── */
.contact-info-block {
  background: var(--blue-50);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  margin: 1.5rem 0;
}

.contact-info-block p {
  margin-bottom: 0.3rem;
}

/* ── Footer ── */
.site-footer {
  background: var(--navy-900);
  color: var(--slate-300);
  padding: 4rem 0 2rem;
}

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

.footer-brand .logo {
  margin-bottom: 0.75rem;
}

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

.footer-col h4 {
  color: var(--white);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 1.25rem;
}

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

.footer-col li {
  margin-bottom: 0.6rem;
}

.footer-col a {
  color: var(--slate-500);
  font-size: 0.95rem;
  text-decoration: none;
  transition: color 0.2s;
}
.footer-col a:hover {
  color: var(--white);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.5rem;
  text-align: center;
  font-size: 0.9rem;
  color: var(--slate-500);
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .hero h1 { font-size: 2.5rem; }
  .policy-content { padding: 2rem 1.5rem; }
}

@media (max-width: 600px) {
  .nav-links { gap: 1rem; }
  .services-grid { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: 1fr; }
  .hero h1 { font-size: 2rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { justify-content: center; }
  h1 { font-size: 2rem; }
  h2 { font-size: 1.75rem; }
}