:root {
  --bg: #0f0e0c;
  --panel: #1a1814;
  --ivory: #f3ece2;
  --muted: #b7aea2;
  --gold: #c4a15a;
  --line: rgba(243, 236, 226, 0.14);
  --display: "Bodoni Moda", Georgia, serif;
  --sans: "Figtree", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ivory);
  font-family: var(--sans);
  line-height: 1.55;
}
a { color: inherit; }
img {
  max-width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}
.sr {
  position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0,0,0,0);
}

.nav {
  position: absolute;
  inset: 0 0 auto;
  z-index: 20;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.2rem 5vw;
}
.mark {
  font-family: var(--display);
  font-size: 1.35rem;
  text-decoration: none;
  letter-spacing: -0.02em;
}
.nav nav { display: flex; gap: 1.2rem; flex-wrap: wrap; }
.nav nav a {
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(243, 236, 226, 0.85);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: grid;
  place-items: center;
  text-align: center;
  overflow: hidden;
}
.hero > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  animation: wash 1.2s ease both;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center, rgba(15,14,12,0.35), rgba(15,14,12,0.82));
}
.hero-center {
  position: relative;
  z-index: 1;
  max-width: 40rem;
  padding: 6rem 5vw 4rem;
  animation: rise 0.9s ease both;
}
.eyebrow {
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  margin: 0 0 1rem;
}
.hero h1 {
  font-family: var(--display);
  font-size: clamp(3.2rem, 8vw, 5.8rem);
  line-height: 0.95;
  margin: 0 0 1rem;
  font-weight: 700;
}
.lede {
  color: rgba(243, 236, 226, 0.86);
  font-size: 1.12rem;
  margin: 0 auto 1.6rem;
  max-width: 32rem;
}
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.3rem;
  background: var(--gold);
  color: #1a1510;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.92rem;
  border: 0;
  cursor: pointer;
}
.btn.ghost {
  background: transparent;
  color: var(--ivory);
  border: 1px solid var(--line);
}
.btn:hover { filter: brightness(1.05); }

.method, .kits, .subscribe { padding: clamp(3rem, 8vw, 5rem) 5vw; }
.block-head { max-width: 34rem; margin-bottom: 2rem; }
.block-head h2, .spotlight-copy h2, .class-panel h2, .subscribe h2 {
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 3rem);
  margin: 0 0 0.6rem;
  font-weight: 700;
}
.block-head p, .subscribe p { margin: 0; color: var(--muted); }
.block-head.light h2 { color: var(--bg); }
.block-head.light p { color: #6d655c; }

.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}
.steps article {
  background: var(--panel);
  border: 1px solid var(--line);
}
.steps img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.steps span, .steps h3, .steps p { display: block; padding-left: 1rem; padding-right: 1rem; }
.steps span {
  margin-top: 0.9rem;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.steps h3 {
  font-family: var(--display);
  font-size: 1.25rem;
  margin: 0.35rem 0 0.45rem;
}
.steps p {
  margin: 0 0 1.1rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.spotlight {
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 0;
  background: var(--panel);
  border-block: 1px solid var(--line);
}
.spotlight-copy {
  padding: clamp(2rem, 6vw, 4rem) 5vw;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.spotlight ul {
  list-style: none;
  padding: 0;
  margin: 0 0 1.4rem;
}
.spotlight li {
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
}
.spotlight li strong { color: var(--ivory); }
.spotlight img {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
}

.kits { background: var(--ivory); color: var(--bg); }
.kit-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}
.kit-grid article {
  background: #fff;
  border: 1px solid rgba(15, 14, 12, 0.08);
}
.kit-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.kit-grid h3 {
  font-family: var(--display);
  font-size: 1.25rem;
  margin: 0.9rem 1rem 0.4rem;
}
.kit-grid p {
  margin: 0 1rem 1.1rem;
  color: #6d655c;
}

.class {
  position: relative;
  min-height: 70vh;
  display: grid;
  align-items: end;
}
.class > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.class-panel {
  position: relative;
  z-index: 1;
  margin: 5vw;
  max-width: 28rem;
  background: rgba(15, 14, 12, 0.88);
  border: 1px solid var(--line);
  padding: 1.5rem;
  backdrop-filter: blur(6px);
}
.class-panel p { color: var(--muted); margin: 0 0 1rem; }

.subscribe {
  background: var(--panel);
  border-top: 1px solid var(--line);
}
.subscribe form {
  margin-top: 1.2rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  max-width: 32rem;
}
.subscribe input {
  flex: 1 1 200px;
  border: 0;
  padding: 0.85rem 1rem;
  font: inherit;
  background: var(--ivory);
  color: var(--bg);
}
.subscribe button {
  border: 0;
  background: var(--gold);
  color: #1a1510;
  font-weight: 700;
  padding: 0.85rem 1.2rem;
  cursor: pointer;
}
.form-note {
  flex: 1 1 100%;
  font-size: 0.85rem;
  color: var(--muted);
  margin: 0.25rem 0 0;
}
.form-note a { color: var(--ivory); }

.foot {
  padding: 2rem 5vw 2.5rem;
  border-top: 1px solid var(--line);
}
.foot strong {
  font-family: var(--display);
  font-size: 1.25rem;
}
.foot p { color: var(--muted); }
.footer-legal {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.1rem;
  margin: 1rem 0;
}
.footer-legal a {
  text-decoration: none;
  font-size: 0.9rem;
  color: var(--muted);
}
.fine { font-size: 0.85rem; }

.cookie-banner {
  position: fixed; left: 1rem; right: 1rem; bottom: 1rem; z-index: 50;
  max-width: 36rem; margin: 0 auto; padding: 1rem 1.1rem;
  background: #111; color: #f5f5f5; box-shadow: 0 12px 40px rgba(0,0,0,.35);
  border: 1px solid rgba(255,255,255,.12);
}
.cookie-banner a { color: #fff; }
.cookie-banner p { margin: 0 0 .8rem; font-size: .92rem; line-height: 1.45; color: inherit; }
.cookie-actions { display: flex; gap: .5rem; flex-wrap: wrap; }
.cookie-btn {
  border: 0; padding: .65rem 1rem; cursor: pointer; font-weight: 600; background: #fff; color: #111;
}
.cookie-btn.ghost { background: transparent; color: #fff; border: 1px solid rgba(255,255,255,.45); }

@keyframes rise {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}
@keyframes wash {
  from { opacity: 0; transform: scale(1.05); }
  to { opacity: 1; transform: none; }
}

@media (max-width: 900px) {
  .nav nav { display: none; }
  .steps { grid-template-columns: 1fr 1fr; }
  .spotlight { grid-template-columns: 1fr; }
  .spotlight img { min-height: 280px; }
  .kit-grid { grid-template-columns: 1fr; }
  .class { min-height: 60vh; }
}
@media (max-width: 560px) {
  .steps { grid-template-columns: 1fr; }
}