:root {
  --ink: #111111;
  --night: #171510;
  --deep: #211d16;
  --paper: #f6f0e5;
  --cream: #fff9ed;
  --muted: #c8bda7;
  --gold: #c29a4a;
  --copper: #9b5d37;
  --sage: #5d7566;
  --line: rgba(246, 240, 229, 0.16);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--night);
  color: var(--paper);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

body.nav-open {
  overflow: hidden;
}

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

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

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 78px;
  padding: 18px clamp(20px, 4vw, 64px);
  background: rgba(20, 18, 14, 0.8);
  border-bottom: 1px solid rgba(246, 240, 229, 0.12);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(194, 154, 74, 0.7);
  border-radius: 50%;
  color: var(--gold);
  font-family: "Libre Baskerville", Georgia, serif;
  font-size: 14px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  color: rgba(246, 240, 229, 0.78);
  font-size: 14px;
  font-weight: 700;
}

.site-nav a {
  transition: color 180ms ease;
}

.site-nav a:hover {
  color: var(--cream);
}

.nav-cta {
  padding: 11px 16px;
  border: 1px solid rgba(194, 154, 74, 0.7);
  color: var(--cream);
}

.nav-toggle {
  display: none;
}

.hero {
  position: relative;
  min-height: 88vh;
  overflow: hidden;
  display: grid;
  align-items: center;
  padding: 108px clamp(20px, 6vw, 84px) 58px;
}

.hero-image,
.hero-shade {
  position: absolute;
  inset: 0;
}

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

.hero-shade {
  background:
    linear-gradient(90deg, rgba(16, 14, 11, 0.94), rgba(16, 14, 11, 0.68) 42%, rgba(16, 14, 11, 0.2)),
    linear-gradient(180deg, rgba(16, 14, 11, 0.2), rgba(16, 14, 11, 0.78));
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 710px;
}

.eyebrow,
.section-kicker,
.card-topline {
  margin: 0 0 16px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2 {
  font-family: "Libre Baskerville", Georgia, serif;
  font-weight: 700;
  letter-spacing: 0;
}

h1 {
  max-width: 610px;
  margin-bottom: 24px;
  font-size: clamp(44px, 6.2vw, 78px);
  line-height: 1.02;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.06;
}

h3 {
  margin-bottom: 14px;
  font-size: 23px;
  line-height: 1.14;
}

.hero-copy {
  max-width: 570px;
  color: rgba(246, 240, 229, 0.82);
  font-size: clamp(18px, 2vw, 23px);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border: 1px solid transparent;
  font-weight: 800;
  transition:
    transform 180ms ease,
    background 180ms ease,
    color 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  background: var(--gold);
  color: #17120b;
}

.button-secondary {
  border-color: rgba(246, 240, 229, 0.35);
  color: var(--cream);
}

.hero-panel {
  position: absolute;
  right: clamp(20px, 5vw, 80px);
  bottom: 30px;
  z-index: 3;
  width: min(360px, calc(100% - 40px));
  padding: 24px;
  background: rgba(18, 16, 12, 0.74);
  border: 1px solid rgba(246, 240, 229, 0.16);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.hero-panel span {
  display: block;
  margin-bottom: 10px;
  color: var(--gold);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.hero-panel strong {
  display: block;
  margin-bottom: 10px;
  color: var(--cream);
  font-size: 20px;
  line-height: 1.25;
}

.hero-panel p {
  margin-bottom: 0;
  color: rgba(246, 240, 229, 0.72);
  line-height: 1.55;
}

.intro-band {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: #201b14;
}

.intro-band a {
  min-height: 180px;
  padding: 34px clamp(20px, 4vw, 48px);
  border-right: 1px solid var(--line);
}

.intro-band a:last-child {
  border-right: 0;
}

.intro-band span {
  display: block;
  margin-bottom: 26px;
  color: var(--gold);
  font-family: "Libre Baskerville", Georgia, serif;
}

.intro-band strong,
.intro-band small {
  display: block;
}

.intro-band strong {
  margin-bottom: 10px;
  font-size: 20px;
}

.intro-band small {
  max-width: 320px;
  color: rgba(246, 240, 229, 0.68);
  font-size: 15px;
  line-height: 1.5;
}

.section,
.offer-grid,
.archive-section,
.method-section,
.sessions,
.booking {
  padding: clamp(74px, 10vw, 136px) clamp(20px, 6vw, 84px);
}

.section-split {
  display: grid;
  grid-template-columns: 170px minmax(0, 1.1fr) minmax(280px, 0.8fr);
  gap: clamp(28px, 5vw, 70px);
  align-items: start;
  background: var(--paper);
  color: var(--ink);
}

.section-copy p,
.method-copy p,
.sessions p,
.booking p {
  color: rgba(17, 17, 17, 0.72);
  font-size: 18px;
  line-height: 1.75;
}

.text-link {
  display: inline-block;
  margin-top: 14px;
  color: var(--copper);
  font-weight: 800;
  border-bottom: 2px solid rgba(155, 93, 55, 0.35);
}

.offer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: #16130f;
  padding-top: 1px;
  padding-bottom: 1px;
}

.offer-card {
  min-height: 430px;
  padding: clamp(28px, 4vw, 46px);
  background: #221d16;
  border: 1px solid rgba(246, 240, 229, 0.08);
}

.offer-card.featured {
  background: #2b2419;
}

.offer-card p,
.offer-card li {
  color: rgba(246, 240, 229, 0.72);
  line-height: 1.6;
}

.offer-card ul {
  display: grid;
  gap: 11px;
  margin: 32px 0 0;
  padding: 0;
  list-style: none;
}

.offer-card li {
  padding-top: 11px;
  border-top: 1px solid rgba(246, 240, 229, 0.11);
}

.archive-section {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(36px, 7vw, 90px);
  background: #eee3d3;
  color: var(--ink);
}

.archive-heading {
  position: sticky;
  top: 116px;
  align-self: start;
}

.archive-list {
  display: grid;
  gap: 18px;
}

.archive-list article {
  padding: 28px 0 32px;
  border-bottom: 1px solid rgba(17, 17, 17, 0.16);
}

.archive-list span {
  display: block;
  margin-bottom: 12px;
  color: var(--sage);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

.archive-list p {
  max-width: 650px;
  color: rgba(17, 17, 17, 0.68);
  line-height: 1.65;
}

.method-section {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(0, 1fr);
  gap: clamp(42px, 8vw, 104px);
  align-items: center;
  background: #181510;
  overflow: hidden;
}

.diagram {
  position: relative;
  min-height: min(72vw, 560px);
}

.ring,
.axis,
.node {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
}

.ring {
  border: 1px solid rgba(194, 154, 74, 0.35);
  border-radius: 50%;
}

.ring-one {
  width: 88%;
  aspect-ratio: 1;
}

.ring-two {
  width: 62%;
  aspect-ratio: 1;
}

.ring-three {
  width: 34%;
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(194, 154, 74, 0.25), rgba(194, 154, 74, 0));
}

.axis {
  width: 1px;
  height: 88%;
  background: linear-gradient(rgba(194, 154, 74, 0), rgba(194, 154, 74, 0.7), rgba(194, 154, 74, 0));
}

.axis::after {
  content: "";
  position: absolute;
  left: -210px;
  top: 50%;
  width: 420px;
  height: 1px;
  background: linear-gradient(90deg, rgba(194, 154, 74, 0), rgba(194, 154, 74, 0.7), rgba(194, 154, 74, 0));
}

.node {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 26px rgba(194, 154, 74, 0.55);
}

.node-a {
  transform: translate(-50%, -50%) translate(0, -190px);
}

.node-b {
  transform: translate(-50%, -50%) translate(185px, 30px);
}

.node-c {
  transform: translate(-50%, -50%) translate(-150px, 115px);
}

.node-d {
  transform: translate(-50%, -50%) translate(48px, 152px);
}

.method-copy p {
  color: rgba(246, 240, 229, 0.72);
}

.method-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}

.method-steps span {
  padding: 12px 16px;
  border: 1px solid rgba(194, 154, 74, 0.45);
  color: var(--gold);
  font-weight: 800;
}

.sessions {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1fr);
  gap: clamp(36px, 7vw, 80px);
  background: var(--paper);
  color: var(--ink);
}

.session-columns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.booking {
  background:
    linear-gradient(rgba(17, 15, 11, 0.66), rgba(17, 15, 11, 0.88)),
    url("assets/hero-archive.png") center / cover;
}

.booking-inner {
  max-width: 980px;
}

.booking h2 {
  max-width: 690px;
}

.booking p {
  max-width: 620px;
  color: rgba(246, 240, 229, 0.74);
}

.booking-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
  max-width: 780px;
  margin-top: 34px;
}

.booking-form label {
  display: grid;
  gap: 9px;
}

.booking-form label.full {
  grid-column: 1 / -1;
}

.booking-form span {
  color: rgba(246, 240, 229, 0.72);
  font-size: 13px;
  font-weight: 800;
}

input,
textarea {
  width: 100%;
  border: 1px solid rgba(246, 240, 229, 0.2);
  border-radius: 0;
  background: rgba(17, 15, 11, 0.78);
  color: var(--cream);
  font: inherit;
  padding: 15px 16px;
}

textarea {
  resize: vertical;
}

input:focus,
textarea:focus {
  outline: 2px solid rgba(194, 154, 74, 0.65);
  outline-offset: 2px;
}

.booking-form button {
  justify-self: start;
}

.form-status {
  align-self: center;
  margin: 0;
  color: rgba(246, 240, 229, 0.72);
  font-size: 14px;
  line-height: 1.5;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 18px;
  padding: 32px clamp(20px, 6vw, 84px);
  background: #100f0c;
  border-top: 1px solid rgba(246, 240, 229, 0.12);
  color: rgba(246, 240, 229, 0.68);
}

.site-footer span:first-child {
  color: var(--cream);
  font-weight: 800;
}

@media (max-width: 980px) {
  .site-header {
    min-height: 70px;
  }

  .nav-toggle {
    display: inline-grid;
    place-items: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid rgba(246, 240, 229, 0.16);
    background: transparent;
  }

  .nav-toggle span {
    width: 18px;
    height: 2px;
    background: var(--paper);
  }

  .site-nav {
    position: fixed;
    inset: 70px 0 auto;
    display: none;
    padding: 22px 20px 28px;
    background: rgba(17, 15, 11, 0.98);
    border-bottom: 1px solid rgba(246, 240, 229, 0.14);
  }

  .site-nav.is-open {
    display: grid;
    gap: 18px;
  }

  .nav-cta {
    width: fit-content;
  }

  .hero {
    min-height: 860px;
    align-items: start;
  }

  .hero-content {
    margin-top: 70px;
  }

  .hero-panel {
    left: 20px;
    right: auto;
  }

  .intro-band,
  .offer-grid,
  .archive-section,
  .method-section,
  .sessions,
  .section-split {
    grid-template-columns: 1fr;
  }

  .intro-band a {
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .archive-heading {
    position: static;
  }
}

@media (max-width: 680px) {
  .hero {
    min-height: 800px;
    padding-top: 100px;
  }

  .hero-actions,
  .session-columns,
  .booking-form {
    grid-template-columns: 1fr;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .hero-panel {
    bottom: 26px;
    padding: 20px;
  }

  .booking-form button {
    justify-self: stretch;
  }

  .site-footer {
    display: grid;
  }
}