/* Marimel Landing Page — CSS (serious, clean, responsive) */
:root {
  --bg: #0b1220;
  --surface: #0f1a2e;
  --card: rgba(255,255,255,0.06);
  --card2: rgba(255,255,255,0.08);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.72);
  --muted2: rgba(255,255,255,0.60);
  --border: rgba(255,255,255,0.14);
  --accent: #d6b36a; /* subtle gold */
  --accent2: #b88d3a;
  --danger: #ff6b6b;
  --ok: #34d399;
  --shadow: 0 14px 40px rgba(0,0,0,0.35);
  --radius: 16px;
  --radius2: 22px;
  --maxw: 1120px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: radial-gradient(1200px 700px at 20% 0%, #142447 0%, var(--bg) 55%) fixed;
  color: var(--text);
  line-height: 1.55;
}

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

.container {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 18px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}
.skip-link:focus {
  left: 16px;
  top: 16px;
  width: auto;
  height: auto;
  padding: 10px 12px;
  background: #fff;
  color: #000;
  border-radius: 10px;
  z-index: 9999;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(11, 18, 32, 0.72);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  gap: 14px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 220px;
}
.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(214,179,106,0.95), rgba(184,141,58,0.85));
  box-shadow: 0 12px 28px rgba(184,141,58,0.28);
  display: grid;
  place-items: center;
  color: #0b1220;
  font-weight: 900;
  letter-spacing: 0.5px;
}
.brand-title {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.brand-title strong {
  font-size: 15px;
  letter-spacing: 0.2px;
}
.brand-title span {
  font-size: 12px;
  color: var(--muted);
}

.nav-links {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: flex-end;
  flex: 1;
}
.nav-links a {
  padding: 10px 10px;
  border-radius: 12px;
  color: var(--muted);
  font-size: 14px;
}
.nav-links a:hover {
  background: rgba(255,255,255,0.06);
  color: var(--text);
  text-decoration: none;
}

.nav-cta {
  display: flex;
  gap: 10px;
  align-items: center;
}
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.06);
  color: var(--text);
  font-weight: 600;
  font-size: 14px;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(0,0,0,0.20);
}
.btn:hover {
  text-decoration: none;
  background: rgba(255,255,255,0.10);
}
.btn.primary {
  border-color: rgba(214,179,106,0.35);
  background: linear-gradient(135deg, rgba(214,179,106,0.26), rgba(184,141,58,0.18));
}
.btn.primary:hover {
  background: linear-gradient(135deg, rgba(214,179,106,0.32), rgba(184,141,58,0.22));
}
.btn.ghost {
  background: transparent;
}

.icon {
  width: 18px;
  height: 18px;
  display: inline-block;
}

.menu-btn {
  display: none;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.06);
  border-radius: 14px;
  padding: 10px 12px;
  cursor: pointer;
  color: var(--text);
}
.menu-btn:hover { background: rgba(255,255,255,0.10); }

.hero {
  position: relative;
  padding: 44px 0 12px;
}
.hero-wrap {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 22px;
  align-items: stretch;
}

.hero-card {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius2);
  overflow: hidden;
  box-shadow: var(--shadow);
  min-height: 420px;
}
.hero-card .hero-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.95) contrast(1.02);
  transform: scale(1.02);
}
.hero-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(11,18,32,0.88) 0%, rgba(11,18,32,0.62) 56%, rgba(11,18,32,0.42) 100%),
    radial-gradient(900px 500px at 0% 0%, rgba(214,179,106,0.16) 0%, rgba(11,18,32,0) 60%);
}
.hero-content {
  position: relative;
  z-index: 2;
  padding: 26px 26px 22px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid rgba(214,179,106,0.30);
  background: rgba(214,179,106,0.10);
  width: fit-content;
  color: rgba(255,255,255,0.88);
  font-size: 12px;
}
.hero h1 {
  margin: 0;
  font-size: 34px;
  line-height: 1.12;
  letter-spacing: -0.2px;
}
.hero p {
  margin: 0;
  color: var(--muted);
  font-size: 15px;
  max-width: 56ch;
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 6px;
}
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 8px;
  color: var(--muted2);
  font-size: 13px;
}
.meta-item {
  display: inline-flex;
  gap: 10px;
  align-items: center;
  padding: 8px 10px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
}

.panel {
  border: 1px solid var(--border);
  border-radius: var(--radius2);
  background: rgba(255,255,255,0.04);
  box-shadow: 0 14px 40px rgba(0,0,0,0.22);
  overflow: hidden;
}
.panel-head {
  padding: 18px 18px 10px;
  border-bottom: 1px solid rgba(255,255,255,0.10);
}
.panel-head strong {
  font-size: 15px;
}
.panel-head p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 13px;
}
.panel-body {
  padding: 16px 18px 18px;
}

.form {
  display: grid;
  gap: 10px;
}
.field {
  display: grid;
  gap: 6px;
}
.field label {
  font-size: 12px;
  color: var(--muted);
}
.field input, .field textarea {
  width: 100%;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(11,18,32,0.45);
  color: var(--text);
  outline: none;
}
.field input:focus, .field textarea:focus {
  border-color: rgba(214,179,106,0.38);
  box-shadow: 0 0 0 4px rgba(214,179,106,0.16);
}
.field textarea {
  min-height: 96px;
  resize: vertical;
}
.form-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-top: 4px;
  flex-wrap: wrap;
}
.hint {
  font-size: 12px;
  color: var(--muted2);
}

.section {
  padding: 26px 0;
}
.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}
.section-head h2 {
  margin: 0;
  font-size: 22px;
  letter-spacing: -0.2px;
}
.section-head p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  max-width: 70ch;
}

.grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 14px;
}
.card {
  grid-column: span 4;
  border: 1px solid var(--border);
  background: rgba(255,255,255,0.04);
  border-radius: var(--radius2);
  padding: 16px 16px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.18);
}
.card h3 {
  margin: 0 0 6px;
  font-size: 15px;
}
.card p {
  margin: 0;
  color: var(--muted);
  font-size: 13.5px;
}
.card ul {
  margin: 10px 0 0;
  padding-left: 18px;
  color: var(--muted);
  font-size: 13.5px;
}
.card li { margin: 6px 0; }

.split {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 16px;
  align-items: stretch;
}
.media {
  border: 1px solid var(--border);
  border-radius: var(--radius2);
  overflow: hidden;
  background: rgba(255,255,255,0.04);
  box-shadow: var(--shadow);
  min-height: 320px;
}
.media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.prose {
  border: 1px solid var(--border);
  border-radius: var(--radius2);
  background: rgba(255,255,255,0.04);
  padding: 18px 18px;
}
.prose p {
  margin: 0 0 12px;
  color: var(--muted);
}
.prose p:last-child { margin-bottom: 0; }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.kv {
  border: 1px solid var(--border);
  border-radius: var(--radius2);
  background: rgba(255,255,255,0.04);
  padding: 16px 16px;
}
.kv strong {
  display: block;
  font-size: 13px;
  color: rgba(255,255,255,0.86);
}
.kv span, .kv a {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 14px;
  word-break: break-word;
}

.site-footer {
  margin-top: 24px;
  border-top: 1px solid var(--border);
  background: rgba(8, 12, 20, 0.62);
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 1fr;
  gap: 12px;
  padding: 18px 0;
  align-items: center;
}
.footer-item {
  color: var(--muted);
  font-size: 13px;
}
.footer-item strong {
  color: rgba(255,255,255,0.90);
}
.footer-links {
  text-align: right;
}
.sep { opacity: 0.6; padding: 0 8px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.10);
  padding: 12px 0 18px;
  color: rgba(255,255,255,0.56);
  font-size: 12px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.page {
  padding: 22px 0 28px;
}
.page h1 {
  margin: 0 0 8px;
  font-size: 26px;
}
.page p, .page li {
  color: var(--muted);
}
.page .paper {
  border: 1px solid var(--border);
  border-radius: var(--radius2);
  background: rgba(255,255,255,0.04);
  padding: 18px 18px;
}

.notice {
  border: 1px solid rgba(214,179,106,0.28);
  background: rgba(214,179,106,0.08);
  border-radius: 18px;
  padding: 12px 14px;
  color: rgba(255,255,255,0.82);
  font-size: 13px;
}

@media (max-width: 960px) {
  .hero-wrap {
    grid-template-columns: 1fr;
  }
  .split {
    grid-template-columns: 1fr;
  }
  .card { grid-column: span 6; }
  .footer-grid {
    grid-template-columns: 1fr;
    text-align: left;
  }
  .footer-links { text-align: left; }
}

@media (max-width: 720px) {
  .nav-links {
    display: none;
  }
  .menu-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
  }
  .nav-links.mobile-open {
    display: grid;
    width: 100%;
    padding: 10px 0 0;
    gap: 6px;
  }
  .nav {
    flex-wrap: wrap;
  }
  .nav-cta {
    margin-left: auto;
  }
  .hero h1 {
    font-size: 28px;
  }
  .card { grid-column: span 12; }
  .contact-grid {
    grid-template-columns: 1fr;
  }
}