:root {
  --obsidian: #070608;
  --obsidian-mid: #100e12;
  --charcoal: #1a161c;
  --glass: rgba(12, 10, 14, 0.78);
  --ruby: #9b1d3a;
  --ruby-glow: #d44868;
  --violet: #6e3a7c;
  --petal: #c48bc4;
  --gold: #c9a86c;
  --gold-soft: #e8d5a3;
  --ink: #f3ece6;
  --muted: #b5a6ae;
  --line: rgba(201, 168, 108, 0.28);
  --serif: "Cormorant Garamond", "Palatino Linotype", Palatino, serif;
  --sans: "Source Serif 4", "Georgia", serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background-color: var(--obsidian);
  background-image:
    radial-gradient(ellipse at 12% 8%, rgba(155, 29, 58, 0.18), transparent 42%),
    radial-gradient(ellipse at 88% 0%, rgba(110, 58, 124, 0.16), transparent 40%),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='280' height='280' viewBox='0 0 280 280'%3E%3Cg fill='none' stroke='%236e3a7c' stroke-opacity='0.11' stroke-width='0.8'%3E%3Cpath d='M140 30c8 22 28 36 28 58 0 22-20 36-28 58-8-22-28-36-28-58 0-22 20-36 28-58z'/%3E%3Cpath d='M60 160c6 16 20 26 20 42s-14 26-20 42c-6-16-20-26-20-42s14-26 20-42z'/%3E%3Cpath d='M220 150c6 16 20 26 20 42s-14 26-20 42c-6-16-20-26-20-42s14-26 20-42z'/%3E%3C/g%3E%3C/svg%3E");
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.7;
  min-height: 100vh;
}

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

a {
  color: var(--gold-soft);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

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

.skip {
  position: absolute;
  left: -999px;
  top: 0;
}

.skip:focus {
  left: 1rem;
  top: 1rem;
  z-index: 80;
  background: var(--charcoal);
  padding: 0.5rem 0.8rem;
}

.wrap {
  width: min(1120px, calc(100% - 2rem));
  margin-inline: auto;
}

.site-header {
  position: relative;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(10, 8, 12, 0.96), rgba(10, 8, 12, 0.72));
  backdrop-filter: blur(10px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--ink);
  text-decoration: none;
}

.brand-mark {
  width: 2.1rem;
  height: 2.1rem;
  flex-shrink: 0;
}

.brand-name {
  font-family: var(--serif);
  font-size: 1.15rem;
  letter-spacing: 0.04em;
  line-height: 1.2;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--line);
  color: var(--gold-soft);
  font-family: var(--serif);
  padding: 0.35rem 0.7rem;
  cursor: pointer;
}

.nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1.1rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-list a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
}

.nav-list a:hover,
.nav-list a[aria-current="page"] {
  color: var(--ink);
}

.site-footer {
  margin-top: 4rem;
  border-top: 1px solid var(--line);
  background: var(--obsidian-mid);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 2rem;
  padding: 2.4rem 0 2rem;
}

.site-footer h2 {
  font-family: var(--serif);
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--gold);
  margin: 0 0 0.6rem;
}

.site-footer p,
.site-footer li {
  color: var(--muted);
  font-size: 0.95rem;
}

.site-footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.site-footer li {
  margin: 0.25rem 0;
}

.legal-row {
  border-top: 1px solid var(--line);
  padding: 0.9rem 0 1.4rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem 1.2rem;
  color: var(--muted);
  font-size: 0.88rem;
}

.hero-editorial {
  padding: 2.6rem 0 0;
}

.hero-kicker {
  font-size: 0.82rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 1rem;
}

.hero-editorial h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2.4rem, 6vw, 4.4rem);
  line-height: 1.08;
  margin: 0 0 1.1rem;
  max-width: 16ch;
}

.hero-caption {
  max-width: 42rem;
  color: var(--muted);
  margin: 0 0 1.2rem;
}

.hero-link {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--serif);
  font-size: 1.2rem;
  color: var(--gold-soft);
}

.hero-plate {
  margin-top: 2rem;
  position: relative;
}

.hero-plate img {
  width: 100%;
  height: min(62vh, 540px);
  object-fit: cover;
  border: 1px solid var(--line);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.45), inset 0 0 0 1px rgba(196, 139, 196, 0.08);
}

.museum-label {
  margin: 0.7rem 0 0;
  font-size: 0.88rem;
  color: var(--muted);
  font-style: italic;
}

.section {
  padding: 3.2rem 0 0;
}

.section h2 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  margin: 0 0 0.8rem;
}

.lede {
  color: var(--muted);
  max-width: 46rem;
  margin: 0 0 1.6rem;
}

.primary-offer {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 1.6rem;
  align-items: stretch;
  background: linear-gradient(145deg, rgba(26, 22, 28, 0.9), rgba(12, 10, 14, 0.92));
  border: 1px solid var(--line);
  padding: 0;
  overflow: hidden;
  position: relative;
}

.primary-offer::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 80% 20%, rgba(155, 29, 58, 0.16), transparent 35%);
}

.primary-offer img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  min-height: 280px;
}

.primary-copy {
  padding: 1.6rem 1.6rem 1.8rem;
  position: relative;
  z-index: 1;
}

.price-line {
  color: var(--gold);
  font-family: var(--serif);
  font-size: 1.25rem;
  margin: 0.4rem 0 0.8rem;
}

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

.glass-card {
  background: var(--glass);
  border: 1px solid var(--line);
  padding: 1.1rem 1.15rem 1.25rem;
  position: relative;
  overflow: hidden;
}

.glass-card::before {
  content: "";
  position: absolute;
  width: 140px;
  height: 140px;
  right: -40px;
  top: -50px;
  background: radial-gradient(circle, rgba(196, 139, 196, 0.16), transparent 68%);
  pointer-events: none;
}

.glass-card h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.35rem;
  margin: 0.7rem 0 0.45rem;
}

.glass-card img {
  width: 100%;
  height: 160px;
  object-fit: cover;
}

.notes {
  display: grid;
  gap: 1.2rem;
}

.note {
  border-left: 2px solid var(--ruby);
  padding: 0.2rem 0 0.2rem 1rem;
}

.note p {
  margin: 0 0 0.5rem;
  font-family: var(--serif);
  font-size: 1.25rem;
  line-height: 1.45;
}

.note span {
  color: var(--muted);
  font-size: 0.9rem;
}

.team-grid,
.blog-grid,
.session-list {
  display: grid;
  gap: 1.2rem;
}

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

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

.portrait {
  width: 100%;
  height: 240px;
  object-fit: cover;
  filter: saturate(0.85) contrast(1.05);
  border: 1px solid var(--line);
}

.btn {
  appearance: none;
  display: inline-block;
  font-family: var(--serif);
  font-size: 1.05rem;
  color: var(--ink);
  background: radial-gradient(circle at 30% 20%, rgba(212, 72, 104, 0.55), transparent 42%),
    linear-gradient(180deg, #4a1524, var(--ruby));
  border: 1px solid rgba(232, 213, 163, 0.35);
  padding: 0.55rem 1.15rem 0.6rem;
  cursor: pointer;
  text-decoration: none;
  position: relative;
  overflow: hidden;
  transition: transform 0.35s ease, box-shadow 0.35s ease, border-color 0.35s ease;
}

.btn::before,
.btn::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 28px;
  background: radial-gradient(ellipse at 50% 80%, rgba(196, 139, 196, 0.0), rgba(196, 139, 196, 0.55) 40%, transparent 70%);
  opacity: 0;
  transform: translateY(8px) scale(0.6);
  transition: opacity 0.35s ease, transform 0.45s ease;
  pointer-events: none;
}

.btn::before {
  left: 8px;
  bottom: -4px;
}

.btn::after {
  right: 8px;
  bottom: -4px;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 24px rgba(212, 72, 104, 0.35), 0 0 40px rgba(110, 58, 124, 0.2);
  border-color: var(--gold);
  color: var(--ink);
}

.btn:hover::before,
.btn:hover::after {
  opacity: 1;
  transform: translateY(-4px) scale(1.15);
}

.page-hero {
  padding: 2.2rem 0 0.4rem;
}

.page-hero h1 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin: 0 0 0.6rem;
}

.prose {
  max-width: 46rem;
}

.prose h2 {
  font-family: var(--serif);
  font-weight: 500;
  margin: 1.8rem 0 0.5rem;
}

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

.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4rem;
  align-items: start;
}

.cover {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border: 1px solid var(--line);
}

.form {
  display: grid;
  gap: 0.85rem;
  max-width: 36rem;
}

label {
  display: grid;
  gap: 0.3rem;
  color: var(--muted);
  font-size: 0.92rem;
}

input,
select,
textarea {
  font: inherit;
  color: var(--ink);
  background: rgba(7, 6, 8, 0.7);
  border: 1px solid var(--line);
  padding: 0.55rem 0.7rem;
}

textarea {
  min-height: 8rem;
  resize: vertical;
}

.field-error,
.form-status,
.js-error {
  color: #f0b8c4;
  font-size: 0.9rem;
}

.form-status.is-ok {
  color: #cde8c4;
}

.session-item {
  display: grid;
  grid-template-columns: 8.5rem 1fr;
  gap: 1rem;
  border-bottom: 1px solid var(--line);
  padding: 1rem 0;
}

.session-item time {
  color: var(--gold);
  font-family: var(--serif);
  font-size: 1.15rem;
}

.cookie-banner {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: 1rem;
  z-index: 50;
  background: linear-gradient(180deg, rgba(22, 16, 22, 0.96), rgba(10, 8, 12, 0.96));
  border: 1px solid var(--line);
  padding: 1rem 1.1rem;
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.45);
  display: none;
  max-width: 720px;
  margin-inline: auto;
}

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

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 0.7rem;
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--gold-soft);
}

.btn-ghost:hover {
  box-shadow: none;
  background: rgba(110, 58, 124, 0.2);
}

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

.include-list {
  margin: 0.6rem 0 1rem;
  padding-left: 1.1rem;
  color: var(--muted);
}

@media (max-width: 860px) {
  .nav-toggle {
    display: inline-block;
  }

  .site-nav {
    display: none;
    position: absolute;
    right: 1rem;
    top: 100%;
    background: var(--obsidian-mid);
    border: 1px solid var(--line);
    padding: 0.8rem 1rem;
    z-index: 20;
  }

  .site-nav.is-open {
    display: block;
  }

  .nav-list {
    flex-direction: column;
  }

  .primary-offer,
  .offer-grid,
  .team-grid,
  .blog-grid,
  .split,
  .footer-grid,
  .session-item {
    grid-template-columns: 1fr;
  }
}