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

:root {
  --bg: #070b14;
  --bg-2: #0f1623;
  --surface: rgba(15, 23, 42, 0.85);
  --border: rgba(148, 163, 184, 0.12);
  --text: #f1f5f9;
  --muted: #94a3b8;
  --primary: #4f46e5;
  --primary-light: #818cf8;
  --accent: #0ea5e9;
  --radius: 16px;
  --max: 1120px;
  --header-h: 72px;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 20% -10%, rgba(79, 70, 229, 0.2), transparent 50%),
    radial-gradient(ellipse 60% 40% at 100% 0%, rgba(14, 165, 233, 0.1), transparent 45%);
  pointer-events: none;
  z-index: 0;
}

a { color: var(--primary-light); text-decoration: none; transition: color 0.2s; }
a:hover { color: #c7d2fe; }

.container {
  width: min(100% - 40px, var(--max));
  margin: 0 auto;
  position: relative;
  z-index: 1;
}

.muted { color: var(--muted); }

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--header-h);
  z-index: 200;
  border-bottom: 1px solid transparent;
  transition: background 0.3s, border-color 0.3s;
}

.site-header.scrolled {
  background: rgba(7, 11, 20, 0.92);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--border);
}

.header-inner {
  height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.03em;
}

.brand:hover { color: var(--text); text-decoration: none; }

.corp-mark {
  width: 40px;
  height: 40px;
  border-radius: 11px;
  background: linear-gradient(135deg, #4f46e5, #0ea5e9);
  display: grid;
  place-items: center;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 1.1rem;
  color: #fff;
  box-shadow: 0 8px 24px rgba(79, 70, 229, 0.35);
}

.nav-desktop { display: flex; gap: 4px; }
.nav-desktop a {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 500;
  padding: 8px 14px;
  border-radius: 999px;
}
.nav-desktop a:hover,
.nav-desktop a.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
  text-decoration: none;
}

.header-cta { display: flex; align-items: center; gap: 10px; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 11px 20px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.9rem;
  border: none;
  cursor: pointer;
  font-family: inherit;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, #4f46e5, #6366f1);
  box-shadow: 0 6px 24px rgba(79, 70, 229, 0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  color: #fff;
  text-decoration: none;
}

.btn-ghost {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border);
}
.btn-ghost:hover { background: rgba(255, 255, 255, 0.1); color: var(--text); text-decoration: none; }

.btn-lg { padding: 14px 26px; font-size: 1rem; }

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
  font-size: 1.2rem;
  cursor: pointer;
}

.mobile-nav {
  display: none;
  position: fixed;
  top: var(--header-h);
  left: 0;
  right: 0;
  padding: 16px;
  background: rgba(7, 11, 20, 0.98);
  border-bottom: 1px solid var(--border);
  z-index: 199;
  flex-direction: column;
  gap: 4px;
}
.mobile-nav.open { display: flex; }
.mobile-nav a {
  padding: 14px 16px;
  border-radius: 10px;
  color: var(--text);
  font-weight: 500;
}
.mobile-nav a:hover { background: rgba(255, 255, 255, 0.06); text-decoration: none; }

/* Hero studio */
.corp-hero {
  padding: calc(var(--header-h) + 56px) 0 72px;
}

.corp-hero-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(79, 70, 229, 0.15);
  border: 1px solid rgba(79, 70, 229, 0.35);
  color: #a5b4fc;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 20px;
}

.corp-hero h1 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(2.2rem, 4.5vw, 3.2rem);
  line-height: 1.1;
  letter-spacing: -0.04em;
  margin: 0 0 20px;
  font-weight: 800;
}

.corp-hero h1 .gradient {
  background: linear-gradient(135deg, #a5b4fc, #38bdf8);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.corp-lead {
  font-size: 1.1rem;
  color: var(--muted);
  max-width: 520px;
  margin: 0 0 28px;
}

.corp-actions { display: flex; flex-wrap: wrap; gap: 12px; }

.studio-visual {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.studio-tile {
  aspect-ratio: 1;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-weight: 800;
  font-size: 1.5rem;
  transition: transform 0.25s, border-color 0.25s;
}

.studio-tile:hover { transform: translateY(-4px); border-color: rgba(79, 70, 229, 0.4); }
.studio-tile.main {
  grid-column: span 2;
  aspect-ratio: 2.2/1;
  font-size: 2.5rem;
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.2), rgba(14, 165, 233, 0.1));
}

/* Banner */
.app-hint-banner {
  margin: 0 0 32px;
  padding: 14px 20px;
  border-radius: 12px;
  background: rgba(79, 70, 229, 0.1);
  border: 1px solid rgba(79, 70, 229, 0.25);
  font-size: 0.9rem;
  color: #cbd5e1;
  text-align: center;
}
.app-hint-banner a { font-weight: 600; }

/* Sections */
section { padding: 64px 0; }

.section-head {
  text-align: center;
  max-width: 600px;
  margin: 0 auto 40px;
}

.section-head h2 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.6rem, 3vw, 2rem);
  font-weight: 800;
  margin: 0 0 10px;
  letter-spacing: -0.03em;
}

.section-head p { margin: 0; color: var(--muted); }

.stats-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.stat-box {
  text-align: center;
  padding: 22px 16px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
}

.stat-box strong {
  display: block;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-light);
  margin-bottom: 4px;
}

.stat-box span { font-size: 0.85rem; color: var(--muted); }

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 18px;
}

.product-card {
  padding: 24px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: transform 0.2s, border-color 0.2s;
  color: inherit;
}

.product-card:hover {
  transform: translateY(-3px);
  border-color: rgba(79, 70, 229, 0.45);
  text-decoration: none;
  color: inherit;
}

.product-card .tag {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #a5b4fc;
}

.product-card h3 { margin: 0; font-size: 1.2rem; }
.product-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
  flex: 1;
}

.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.pillar {
  padding: 26px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
}

.pillar-num {
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--accent);
  margin-bottom: 10px;
}

.pillar h3 { margin: 0 0 8px; font-size: 1.05rem; }
.pillar p { margin: 0; color: var(--muted); font-size: 0.92rem; }

.process-list {
  max-width: 640px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.process-step {
  display: flex;
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
}

.process-step:last-child { border-bottom: none; }

.process-step .num {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(79, 70, 229, 0.2);
  color: #a5b4fc;
  font-weight: 800;
  display: grid;
  place-items: center;
  font-size: 0.9rem;
}

.process-step h3 { margin: 0 0 4px; font-size: 1rem; }
.process-step p { margin: 0; color: var(--muted); font-size: 0.9rem; }

.cta-band {
  padding: 48px 36px;
  border-radius: 20px;
  text-align: center;
  background: linear-gradient(135deg, rgba(79, 70, 229, 0.18), rgba(14, 165, 233, 0.08));
  border: 1px solid rgba(79, 70, 229, 0.3);
}

.cta-band h2 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  margin: 0 0 10px;
  font-size: 1.75rem;
}

.cta-band p { color: var(--muted); margin: 0 0 24px; }

/* Footer */
.site-footer {
  padding: 48px 0 28px;
  border-top: 1px solid var(--border);
  margin-top: 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(3, 1fr);
  gap: 32px;
  margin-bottom: 32px;
}

.footer-brand p { color: var(--muted); font-size: 0.9rem; max-width: 300px; }

.footer-col h4 {
  margin: 0 0 12px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.footer-col a {
  display: block;
  color: var(--muted);
  font-size: 0.9rem;
  padding: 5px 0;
}
.footer-col a:hover { color: var(--text); text-decoration: none; }

.social-row a { color: var(--muted); font-size: 0.88rem; }

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
  font-size: 0.85rem;
  color: var(--muted);
}

/* Subpages */
.page-hero {
  padding: calc(var(--header-h) + 40px) 0 36px;
}

.page-hero h1 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.9rem, 4vw, 2.5rem);
  margin: 0 0 8px;
}

.prose { max-width: 720px; margin: 0 auto; }
.prose-wide { max-width: 820px; }
.prose h2 { margin: 32px 0 10px; font-size: 1.2rem; }
.prose h3 { margin: 24px 0 8px; font-size: 1.05rem; }
.prose p, .prose li { color: #cbd5e1; line-height: 1.75; }
.prose ul { padding-left: 1.25rem; }

.page-lead {
  font-size: 1.05rem;
  max-width: 640px;
  line-height: 1.7;
  margin-top: 12px;
}

.legal-content { padding-bottom: 72px; }

.blog-card {
  padding: 24px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
  margin-bottom: 16px;
}

.blog-card h3 { margin: 8px 0; }
.blog-card .tag {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent);
}

@media (max-width: 900px) {
  .corp-hero-grid { grid-template-columns: 1fr; text-align: center; }
  .corp-lead { margin-left: auto; margin-right: auto; }
  .corp-actions, .studio-visual { justify-content: center; }
  .studio-visual { max-width: 320px; margin: 0 auto; }
  .stats-row, .pillars { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .nav-desktop, .header-cta .btn-ghost { display: none; }
  .menu-toggle { display: grid; place-items: center; }
}

/* Rich content blocks */
.corp-lead-secondary {
  font-size: 1rem;
  color: #cbd5e1;
  max-width: 540px;
  margin: 0 0 20px;
  line-height: 1.7;
}

.hero-checklist {
  list-style: none;
  padding: 0;
  margin: 0 0 28px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.hero-checklist li {
  padding-left: 28px;
  position: relative;
  color: #cbd5e1;
  font-size: 0.95rem;
}

.hero-checklist li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: #34d399;
  font-weight: 700;
}

.section-alt {
  background: rgba(15, 23, 42, 0.45);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-label {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  margin-bottom: 12px;
}

.section-head-wide {
  max-width: 780px;
}

.section-head-wide p {
  font-size: 1.02rem;
  line-height: 1.75;
}

.split-block {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: start;
}

.split-block h2 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: clamp(1.5rem, 3vw, 2rem);
  margin: 0 0 16px;
  letter-spacing: -0.03em;
}

.split-block p {
  color: #cbd5e1;
  line-height: 1.75;
  margin: 0 0 16px;
}

.highlight-panel {
  padding: 28px;
  border-radius: var(--radius);
  background: linear-gradient(145deg, rgba(79, 70, 229, 0.12), rgba(14, 165, 233, 0.06));
  border: 1px solid rgba(79, 70, 229, 0.25);
}

.highlight-panel h3 {
  margin: 0 0 16px;
  font-size: 1.1rem;
}

.icon-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.icon-list li {
  color: #cbd5e1;
  font-size: 0.92rem;
  line-height: 1.6;
  padding-left: 0;
}

.stat-desc {
  margin: 8px 0 0;
  font-size: 0.78rem;
  color: var(--muted);
  line-height: 1.4;
}

.stats-row-rich .stat-box {
  text-align: left;
  padding: 24px 20px;
}

.pillars-6 {
  grid-template-columns: repeat(3, 1fr);
}

.pillar p {
  font-size: 0.9rem;
  line-height: 1.65;
}

.cap-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.cap-card {
  padding: 22px;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid var(--border);
}

.cap-card h3 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.cap-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.6;
}

.process-timeline {
  max-width: 800px;
  margin: 0 auto;
}

.process-step-rich {
  display: flex;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--border);
}

.process-step-rich:last-child {
  border-bottom: none;
}

.process-step-rich .num {
  flex-shrink: 0;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(79, 70, 229, 0.25);
  color: #c7d2fe;
  font-weight: 800;
  display: grid;
  place-items: center;
}

.process-step-rich h3 {
  margin: 0 0 8px;
  font-size: 1.15rem;
}

.process-step-rich p {
  margin: 0 0 12px;
  color: #cbd5e1;
  line-height: 1.7;
}

.process-step-rich ul {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.7;
}

.faq-list {
  max-width: 760px;
  margin: 0 auto;
}

.faq-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  margin-bottom: 12px;
  padding: 4px 18px;
}

.faq-item summary {
  cursor: pointer;
  font-weight: 600;
  padding: 14px 0;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item p {
  margin: 0 0 16px;
  color: #cbd5e1;
  line-height: 1.75;
  font-size: 0.95rem;
}

.cta-band-rich p {
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
  line-height: 1.75;
}

.product-card .product-desc {
  font-size: 0.88rem;
  line-height: 1.65;
  color: #94a3b8;
}

@media (max-width: 900px) {
  .split-block { grid-template-columns: 1fr; }
  .pillars-6 { grid-template-columns: 1fr; }
  .cap-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
  .stats-row, .pillars { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .cap-grid { grid-template-columns: 1fr; }
}