:root {
  --color-bg: #F5F6F8;
  --color-surface: #FFFFFF;
  --color-ink: #1C232C;
  --color-ink-soft: #4B5563;
  --color-ink-faint: #7A8590;
  --color-border: #E1E5E9;
  --color-line: #C9CFD5;
  --color-accent: #2E5266;
  --color-accent-dark: #223E4C;
  --color-accent-soft: #E9EFF2;
  --color-focus: #7FA6B8;
  --font-display: "Space Grotesk", "Segoe UI", sans-serif;
  --font-body: "Inter", "Segoe UI", sans-serif;
  --radius-s: 4px;
  --radius-m: 10px;
  --max-width: 1180px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-ink-soft);
  background: var(--color-bg);
  line-height: 1.6;
  font-size: 16px;
}

h1, h2, h3, h4 {
  font-family: var(--font-display);
  color: var(--color-ink);
  line-height: 1.15;
  margin: 0 0 0.6em;
  letter-spacing: -0.01em;
}

h1 { font-size: clamp(2.1rem, 4vw, 3.2rem); }
h2 { font-size: clamp(1.5rem, 2.6vw, 2.1rem); }
h3 { font-size: 1.2rem; }

p { margin: 0 0 1em; }

a { color: var(--color-accent); text-decoration: none; }
a:hover { text-decoration: underline; }

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--color-accent);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--color-surface);
  border-bottom: 1px solid var(--color-border);
}

.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--color-ink);
}

.brand:hover { text-decoration: none; }

.brand img {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-s);
}

.brand-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.05rem;
  line-height: 1.2;
  color: var(--color-ink);
}

.brand-tag {
  display: block;
  font-family: var(--font-body);
  font-weight: 400;
  font-size: 0.72rem;
  color: var(--color-ink-faint);
  letter-spacing: 0.04em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
}

.main-nav a {
  color: var(--color-ink-soft);
  font-size: 0.94rem;
  font-weight: 500;
}

.main-nav a.active { color: var(--color-accent); }

.nav-toggle {
  display: none;
  background: none;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-s);
  padding: 8px;
  color: var(--color-ink);
  font-size: 1.3rem;
  line-height: 1;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: var(--radius-s);
  font-weight: 600;
  font-size: 0.94rem;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: var(--font-body);
}

.btn:hover { text-decoration: none; }

.btn-primary {
  background: var(--color-accent);
  color: #FFFFFF;
}

.btn-primary:hover { background: var(--color-accent-dark); }

.btn-ghost {
  background: transparent;
  border-color: var(--color-line);
  color: var(--color-ink);
}

.btn-ghost:hover { border-color: var(--color-accent); color: var(--color-accent); }

.hero {
  position: relative;
  color: #FFFFFF;
  overflow: hidden;
}

.hero-media {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, rgba(20,28,35,0.92) 0%, rgba(20,28,35,0.82) 45%, rgba(28,45,55,0.55) 100%);
}

.hero-content {
  position: relative;
  z-index: 1;
  padding: 96px 0 88px;
  max-width: 680px;
}

.hero-content p.lead {
  font-size: 1.12rem;
  color: rgba(255,255,255,0.86);
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  margin-top: 30px;
  flex-wrap: wrap;
}

.hero .btn-ghost {
  color: #FFFFFF;
  border-color: rgba(255,255,255,0.4);
}

.hero .btn-ghost:hover { border-color: #FFFFFF; color: #FFFFFF; }

.ledger {
  background: var(--color-ink);
}

.ledger .container {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.ledger-item {
  padding: 26px 22px;
  border-left: 1px solid rgba(255,255,255,0.12);
  color: rgba(255,255,255,0.88);
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.ledger-item:first-child { border-left: none; }

.ledger-item .ph {
  font-size: 1.5rem;
  color: var(--color-focus);
  margin-top: 2px;
}

.ledger-code {
  display: block;
  font-family: var(--font-display);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--color-focus);
  margin-bottom: 4px;
}

.ledger-item h3 {
  font-size: 0.98rem;
  color: #FFFFFF;
  margin-bottom: 4px;
}

.ledger-item p {
  font-size: 0.86rem;
  color: rgba(255,255,255,0.68);
  margin: 0;
}

section { padding: 76px 0; }

.section-tight { padding: 56px 0; }

.section-head {
  max-width: 640px;
  margin-bottom: 44px;
}

.section-alt { background: var(--color-surface); border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); }

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 48px;
  align-items: center;
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-m);
  padding: 30px 26px;
}

.card .ph {
  font-size: 1.7rem;
  color: var(--color-accent);
  margin-bottom: 14px;
}

.card h3 { margin-bottom: 8px; }

.card p { font-size: 0.92rem; margin-bottom: 0; }

.figure {
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

.figure img { width: 100%; height: 100%; object-fit: cover; }

.stat-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 36px;
}

.stat-row .stat {
  border-top: 2px solid var(--color-accent);
  padding-top: 14px;
}

.stat .num {
  font-family: var(--font-display);
  font-size: 1.9rem;
  color: var(--color-ink);
  display: block;
}

.stat .label {
  font-size: 0.82rem;
  color: var(--color-ink-faint);
}

.process-list {
  border-top: 1px solid var(--color-border);
}

.process-item {
  display: grid;
  grid-template-columns: 90px 1fr;
  gap: 20px;
  padding: 26px 0;
  border-bottom: 1px solid var(--color-border);
}

.process-item .index {
  font-family: var(--font-display);
  color: var(--color-accent);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
}

.callout {
  background: var(--color-accent);
  color: #FFFFFF;
  border-radius: var(--radius-m);
  padding: 46px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
}

.callout h2 { color: #FFFFFF; margin-bottom: 6px; }
.callout p { color: rgba(255,255,255,0.82); margin: 0; }

.callout .btn-primary {
  background: #FFFFFF;
  color: var(--color-accent-dark);
}

.callout .btn-primary:hover { background: var(--color-accent-soft); }

.notice-box {
  background: var(--color-accent-soft);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-m);
  padding: 18px 22px;
  font-size: 0.9rem;
  color: var(--color-ink-soft);
  display: flex;
  gap: 12px;
}

.notice-box .ph {
  color: var(--color-accent);
  font-size: 1.3rem;
  flex-shrink: 0;
}

.page-hero {
  background: var(--color-ink);
  color: #FFFFFF;
  padding: 68px 0 56px;
}

.page-hero .eyebrow { color: var(--color-focus); }
.page-hero h1 { color: #FFFFFF; }
.page-hero p { color: rgba(255,255,255,0.78); max-width: 620px; margin-bottom: 0; }

.breadcrumbs {
  font-size: 0.82rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 18px;
}

.breadcrumbs a { color: rgba(255,255,255,0.8); }

.prose h2 { margin-top: 2em; }
.prose h2:first-child { margin-top: 0; }
.prose ul, .prose ol { padding-left: 1.2em; }
.prose li { margin-bottom: 0.4em; }

.legal-nav {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}

.legal-nav a {
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 7px 16px;
  font-size: 0.84rem;
  color: var(--color-ink-soft);
}

.legal-nav a.active {
  border-color: var(--color-accent);
  color: var(--color-accent);
  background: var(--color-accent-soft);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 40px;
}

.contact-detail {
  display: flex;
  gap: 14px;
  margin-bottom: 22px;
}

.contact-detail .ph {
  font-size: 1.4rem;
  color: var(--color-accent);
  margin-top: 3px;
}

.contact-detail h3 { font-size: 0.95rem; margin-bottom: 2px; }
.contact-detail p { font-size: 0.92rem; margin-bottom: 0; }

form.card label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-ink);
  margin-bottom: 6px;
}

form.card .field { margin-bottom: 18px; }

form.card input,
form.card select,
form.card textarea {
  width: 100%;
  padding: 11px 13px;
  border: 1px solid var(--color-line);
  border-radius: var(--radius-s);
  font-family: var(--font-body);
  font-size: 0.94rem;
  color: var(--color-ink);
  background: var(--color-bg);
}

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

.form-note {
  font-size: 0.8rem;
  color: var(--color-ink-faint);
  margin-top: 10px;
}

.form-status {
  margin-top: 14px;
  font-size: 0.9rem;
  padding: 10px 14px;
  border-radius: var(--radius-s);
  display: none;
}

.form-status.visible { display: block; }

.form-status.success {
  background: #E7F1EA;
  color: #2A5C3D;
  border: 1px solid #BFDCC7;
}

.map-frame {
  border-radius: var(--radius-m);
  overflow: hidden;
  border: 1px solid var(--color-border);
  margin-top: 22px;
}

.map-frame iframe { width: 100%; height: 280px; border: 0; display: block; }

.site-footer {
  background: var(--color-ink);
  color: rgba(255,255,255,0.7);
  padding: 60px 0 26px;
  margin-top: 60px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 32px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}

.footer-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #FFFFFF;
  margin-bottom: 14px;
}

.footer-brand img { width: 32px; height: 32px; border-radius: var(--radius-s); }
.footer-brand span { font-family: var(--font-display); font-weight: 600; }

.site-footer h4 {
  color: #FFFFFF;
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
}

.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 10px; font-size: 0.9rem; }
.site-footer a { color: rgba(255,255,255,0.72); }
.site-footer a:hover { color: #FFFFFF; }

.footer-contact li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}

.footer-contact .ph { color: var(--color-focus); margin-top: 3px; }

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  padding-top: 24px;
  font-size: 0.82rem;
}

.footer-disclaimer {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.5);
  max-width: 760px;
  margin-top: 18px;
  line-height: 1.6;
}

.cookie-banner {
  position: fixed;
  left: 20px;
  right: 20px;
  bottom: 20px;
  max-width: 620px;
  margin: 0 auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-m);
  box-shadow: 0 12px 34px rgba(20,28,35,0.18);
  padding: 22px 24px;
  z-index: 100;
  display: none;
}

.cookie-banner.visible { display: block; }

.cookie-banner h3 {
  font-size: 1rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.cookie-banner p { font-size: 0.86rem; margin-bottom: 16px; }

.cookie-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

@media (max-width: 900px) {
  .main-nav { position: fixed; top: 68px; left: 0; right: 0; background: var(--color-surface); flex-direction: column; align-items: flex-start; gap: 0; border-bottom: 1px solid var(--color-border); padding: 8px 24px 16px; transform: translateY(-8px); opacity: 0; pointer-events: none; transition: 0.15s ease; }
  .main-nav.open { transform: translateY(0); opacity: 1; pointer-events: auto; }
  .main-nav a { padding: 10px 0; width: 100%; border-bottom: 1px solid var(--color-border); }
  .main-nav a:last-child { border-bottom: none; }
  .nav-toggle { display: inline-flex; }
  .ledger .container { grid-template-columns: 1fr; }
  .ledger-item { border-left: none; border-top: 1px solid rgba(255,255,255,0.12); }
  .ledger-item:first-child { border-top: none; }
  .grid-3 { grid-template-columns: 1fr; }
  .grid-2 { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .callout { flex-direction: column; align-items: flex-start; }
  .process-item { grid-template-columns: 60px 1fr; }
}

@media (max-width: 560px) {
  .footer-grid { grid-template-columns: 1fr; }
  .stat-row { grid-template-columns: 1fr 1fr; }
  section { padding: 56px 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; animation: none !important; }
}