*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --radius: 8px;
  --shadow-sm: 0 4px 24px rgba(0, 0, 0, 0.28);
  --shadow-md: 0 8px 40px rgba(0, 0, 0, 0.38);
  --shadow-lg: 0 16px 56px rgba(0, 0, 0, 0.48);
  --transition: 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --ease-luxury: cubic-bezier(0.25, 0.46, 0.45, 0.94);

  /* Dark luxury palette */
  --bg-deep: #111111;
  --bg-base: #171717;
  --bg-elevated: #1c1c1c;
  --surface: #232323;
  --surface-raised: #2a2a2a;

  --text-primary: #f6f2ed;
  --text-secondary: #d8d0c7;
  --text-muted: #a89f96;

  --gold: #c7a36a;
  --gold-hover: #b89358;
  --gold-light: #d4b88a;
  --gold-glow: rgba(199, 163, 106, 0.22);

  /* Semantic aliases */
  --cream-bg: var(--bg-deep);
  --cream-panel: var(--surface);
  --beige: var(--bg-elevated);
  --beige-warm: var(--bg-base);

  --espresso: var(--text-primary);
  --espresso-deep: var(--bg-deep);
  --charcoal: var(--text-primary);
  --text-body: var(--text-secondary);

  --nav-link: var(--text-secondary);
  --nav-link-hover: var(--text-primary);
  --nav-bg: rgba(17, 17, 17, 0.84);
  --nav-bg-scrolled: rgba(23, 23, 23, 0.96);
  --nav-logo-bg: rgba(35, 35, 35, 0.55);
  --nav-logo-bg-hover: rgba(42, 42, 42, 0.65);

  --cream: var(--text-secondary);
  --cream-soft: var(--text-primary);
  --cream-dim: #b8aea3;
  --white: var(--text-primary);
  --btn-on-gold: #1a1410;

  --cryo-bg: #1a1e21;
  --cryo-bg-deep: #15181a;
  --cryo-accent: #8aacbe;
  --cryo-accent-soft: rgba(138, 172, 190, 0.14);
  --cryo-text: var(--text-primary);

  --border-subtle: 1px solid rgba(246, 242, 237, 0.08);
  --border-gold: 1px solid rgba(199, 163, 106, 0.38);

  --input-bg: #1c1c1c;
}

html {
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  background: var(--cream-bg);
  color: var(--text-body);
  font-family: 'Jost', sans-serif;
  font-weight: 300;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
}

/* ── PAGE LOADER ── */
.page-loader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--cream-bg);
  transition: opacity 0.65s var(--ease-luxury), visibility 0.65s var(--ease-luxury);
}

.page-loader.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.loader-logo {
  height: 68px;
  width: auto;
  opacity: 0;
  animation: loaderLogoIn 0.65s var(--ease-luxury) forwards;
}

@keyframes loaderLogoIn {
  from {
    opacity: 0;
    transform: scale(0.97);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.site-shell {
  opacity: 0;
  transition: opacity 0.65s var(--ease-luxury);
}

body.is-ready .site-shell {
  opacity: 1;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 5.75rem;
  padding: 1.35rem 4.5rem;
  background: var(--nav-bg);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(246, 242, 237, 0.06);
  box-shadow: none;
  transition:
    min-height var(--transition-smooth),
    padding var(--transition-smooth),
    background var(--transition-smooth),
    backdrop-filter var(--transition-smooth),
    border-color var(--transition-smooth);
}

nav.is-scrolled {
  min-height: 4.25rem;
  padding: 0.75rem 4.5rem;
  background: var(--nav-bg-scrolled);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom-color: rgba(246, 242, 237, 0.1);
}

.nav-logo {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  padding: 0.5rem 1rem 0.5rem 0.85rem;
  margin-left: 0.25rem;
  border-radius: calc(var(--radius) + 2px);
  background: var(--nav-logo-bg);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 2px 16px rgba(0, 0, 0, 0.22);
  transition:
    transform 0.45s var(--ease-luxury),
    box-shadow 0.45s var(--ease-luxury),
    background 0.45s var(--ease-luxury),
    padding var(--transition-smooth);
}

nav.is-scrolled .nav-logo {
  padding: 0.35rem 0.85rem 0.35rem 0.7rem;
  background: rgba(35, 35, 35, 0.72);
}

.nav-logo:hover {
  transform: scale(1.02);
  background: var(--nav-logo-bg-hover);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3), 0 0 28px var(--gold-glow);
}

.nav-logo img {
  height: 98px;
  width: auto;
  object-fit: contain;
  display: block;
  transition:
    height var(--transition-smooth),
    filter 0.45s var(--ease-luxury);
}

nav.is-scrolled .nav-logo img {
  height: 72px;
}

.nav-logo:hover img {
  filter: brightness(1.05);
}

.nav-links {
  display: flex;
  gap: 1.85rem;
  list-style: none;
  align-items: center;
}

.nav-links li:last-child {
  margin-left: 0.15rem;
}

.nav-links a {
  color: var(--nav-link);
  text-decoration: none;
  font-family: 'Jost', sans-serif;
  font-weight: 400;
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  transition: color var(--transition-fast);
}

.nav-links a:not(.nav-cta) {
  position: relative;
  opacity: 0.94;
  padding-bottom: 2px;
}

.nav-links a:not(.nav-cta)::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform var(--transition-smooth);
}

.nav-links a:not(.nav-cta):hover {
  color: var(--nav-link-hover);
}

.nav-links a:not(.nav-cta):hover::after {
  transform: scaleX(1);
}

.nav-cta {
  background: var(--gold) !important;
  border: 1px solid var(--gold) !important;
  color: var(--btn-on-gold) !important;
  padding: 0.68rem 1.55rem !important;
  border-radius: var(--radius) !important;
  letter-spacing: 0.16em !important;
  opacity: 1 !important;
  box-shadow: 0 3px 16px rgba(199, 163, 106, 0.28);
  transition:
    background var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    filter var(--transition-fast) !important;
}

.nav-cta::after {
  display: none;
}

.nav-cta:hover {
  background: var(--gold-hover) !important;
  border-color: var(--gold-hover) !important;
  color: var(--btn-on-gold) !important;
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(199, 163, 106, 0.36);
  filter: brightness(1.04);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 44px;
  height: 44px;
  padding: 0;
  border: var(--border-subtle);
  border-radius: var(--radius);
  background: var(--surface);
  cursor: pointer;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 1.5px;
  margin: 0 auto;
  background: var(--text-primary);
  transition: transform var(--transition), opacity var(--transition);
}

.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(6.5px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-6.5px) rotate(-45deg);
}

/* ── HERO ── */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 9rem 2rem 6rem;
  position: relative;
  overflow: hidden;
  background: var(--bg-deep);
}

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center bottom;
  opacity: 0.65;
  z-index: 0;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 60% 40%, rgba(199, 163, 106, 0.14) 0%, transparent 65%);
  pointer-events: none;
  z-index: 1;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(17, 12, 8, 0.55) 0%, rgba(17, 12, 8, 0.25) 45%, rgba(17, 12, 8, 0.62) 100%);
  pointer-events: none;
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 880px;
  padding: 2.5rem 2rem;
}

.hero-content::before {
  content: '';
  position: absolute;
  inset: -1.5rem -2.5rem;
  background: radial-gradient(ellipse at center, rgba(17, 12, 8, 0.5) 0%, transparent 72%);
  pointer-events: none;
  z-index: -1;
  border-radius: var(--radius);
}

.hero > *:not(.hero-video) {
  position: relative;
  z-index: 2;
}

.hero-reveal {
  opacity: 0;
  transform: translateY(18px);
}

body.is-ready .hero-reveal {
  animation: heroReveal 0.75s var(--ease-luxury) forwards;
}

body.is-ready .hero-content .hero-reveal:nth-child(1) { animation-delay: 0.12s; }
body.is-ready .hero-content .hero-reveal:nth-child(2) { animation-delay: 0.28s; }
body.is-ready .hero-content .hero-reveal:nth-child(3) { animation-delay: 0.44s; }
body.is-ready .hero-content .hero-reveal:nth-child(4) { animation-delay: 0.58s; }
body.is-ready .hero-content .hero-reveal:nth-child(5) { animation-delay: 0.72s; }

@keyframes heroReveal {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hero-eyebrow {
  font-family: 'Jost', sans-serif;
  font-size: 0.7rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 2.25rem;
  font-weight: 400;
  text-shadow: 0 1px 20px rgba(0, 0, 0, 0.5);
}

.hero h1 {
  font-family: 'Cormorant Garant', serif;
  font-weight: 300;
  font-size: clamp(3rem, 7.5vw, 6.5rem);
  line-height: 1.1;
  color: var(--white);
  letter-spacing: -0.01em;
  margin-bottom: 2rem;
  max-width: 820px;
  text-shadow: 0 2px 32px rgba(0, 0, 0, 0.55);
}

.hero h1 em {
  font-style: italic;
  color: var(--cream-soft);
}

.hero-sub {
  font-size: 1.05rem;
  color: var(--text-secondary);
  max-width: 540px;
  margin-bottom: 3rem;
  letter-spacing: 0.02em;
  line-height: 1.85;
  text-shadow: 0 1px 20px rgba(0, 0, 0, 0.45);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.75rem 1rem;
}

.hero-divider {
  width: 1px;
  height: 72px;
  background: linear-gradient(to bottom, transparent, var(--gold), transparent);
  margin: 4.5rem auto 0;
}

/* ── BUTTONS ── */
.btn-primary {
  display: inline-block;
  background: var(--gold);
  color: var(--btn-on-gold);
  text-decoration: none;
  font-family: 'Jost', sans-serif;
  font-weight: 400;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 1.05rem 2.6rem;
  border-radius: var(--radius);
  border: 1px solid var(--gold);
  box-shadow: 0 4px 20px rgba(199, 163, 106, 0.28);
  transition:
    background var(--transition-fast),
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    filter var(--transition-fast),
    border-color var(--transition-fast);
  cursor: pointer;
  will-change: transform;
}

.btn-primary:hover {
  background: var(--gold-hover);
  border-color: var(--gold-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(199, 163, 106, 0.38);
  filter: brightness(1.04);
}

.btn-primary--spaced {
  margin-top: 2rem;
  display: inline-block;
}

.btn-primary--wide {
  font-size: 0.85rem;
  letter-spacing: 0.2em;
}

.btn-primary--form {
  margin-top: 0.5rem;
  border: none;
  cursor: pointer;
  width: 100%;
}

.btn-outline {
  display: inline-block;
  border: var(--border-gold);
  color: var(--text-primary);
  background: rgba(199, 163, 106, 0.04);
  text-decoration: none;
  font-family: 'Jost', sans-serif;
  font-weight: 400;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  padding: 1.05rem 2.6rem;
  margin-left: 0;
  border-radius: var(--radius);
  transition:
    border-color var(--transition-fast),
    color var(--transition-fast),
    background var(--transition-fast),
    transform var(--transition-fast),
    box-shadow var(--transition-fast),
    filter var(--transition-fast);
  will-change: transform;
}

.btn-outline:hover {
  border-color: var(--gold-light);
  color: var(--text-primary);
  background: rgba(199, 163, 106, 0.1);
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.35);
  filter: brightness(1.03);
}

/* Dark-section button overrides */
.section-light .btn-outline,
#contact .btn-outline,
#reviews .btn-outline {
  color: var(--text-secondary);
  border-color: rgba(199, 163, 106, 0.38);
  background: transparent;
}

.section-light .btn-outline:hover,
#contact .btn-outline:hover,
#reviews .btn-outline:hover {
  border-color: var(--gold);
  color: var(--text-primary);
  background: rgba(199, 163, 106, 0.08);
}

/* ── SECTIONS ── */
section {
  padding: 8rem 4rem;
  max-width: 1200px;
  margin: 0 auto;
}

.section-full {
  max-width: 100%;
  padding: 8rem 0;
}

.section-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 4rem;
}

.section-label {
  font-size: 0.68rem;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 1.5rem;
  font-weight: 400;
}

.section-title {
  font-family: 'Cormorant Garant', serif;
  font-weight: 300;
  font-size: clamp(2.4rem, 4.5vw, 3.75rem);
  line-height: 1.14;
  color: var(--charcoal);
  margin-bottom: 2rem;
  letter-spacing: -0.015em;
}

.section-title em { font-style: italic; color: var(--gold-light); font-weight: 300; }

.divider-line {
  width: 56px;
  height: 1px;
  background: var(--gold);
  margin: 2rem 0 3rem;
}

.divider-line--center {
  margin-left: auto;
  margin-right: auto;
}

.section-cta {
  text-align: center;
  margin-top: 3rem;
}

.section-cta--compact {
  margin-top: 2rem;
}

.booking-lead {
  color: var(--cream-dim);
  margin-top: 1.5rem;
  font-size: 0.95rem;
  text-align: center;
  max-width: 520px;
  margin-left: auto;
  margin-right: auto;
}

.section-light {
  background: var(--cream-bg);
}

.section-beige {
  background: var(--beige);
}

.section-panel {
  background: var(--cream-panel);
}

/* ── INTRO STRIP ── */
.intro-strip {
  background: var(--bg-base);
  border-top: var(--border-subtle);
  border-bottom: var(--border-subtle);
  padding: 5.5rem 4rem;
  text-align: center;
}

.intro-strip p {
  font-family: 'Cormorant Garant', serif;
  font-style: italic;
  font-weight: 300;
  font-size: clamp(1.35rem, 2.5vw, 2rem);
  color: var(--text-primary);
  max-width: 42rem;
  margin: 0 auto;
  line-height: 1.6;
}

/* ── SERVICES ── */
#services {
  background: var(--bg-base);
}

.services-list {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding: 0 4rem;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
}

.services-list--flush {
  margin-top: 0;
}

.hero-sub--centered {
  margin: 0 auto 2.5rem;
  text-align: center;
}

.service-row {
  display: grid;
  grid-template-columns: minmax(72px, 100px) minmax(240px, 360px) 1fr;
  align-items: center;
  gap: 2.5rem 3rem;
  padding: 3rem;
  background: var(--surface);
  border: var(--border-subtle);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  transition:
    box-shadow 0.4s var(--ease-luxury),
    transform 0.4s var(--ease-luxury),
    border-color 0.4s var(--ease-luxury);
  will-change: transform;
}

.service-row:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: rgba(199, 163, 106, 0.22);
}

.service-row--reverse {
  grid-template-columns: minmax(72px, 100px) 1fr minmax(240px, 360px);
}

.service-number {
  font-family: 'Cormorant Garant', serif;
  font-size: clamp(3rem, 5vw, 5rem);
  font-weight: 300;
  color: var(--gold);
  line-height: 1;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.service-number.is-visible {
  animation: serviceNumberIn 0.8s ease-out forwards;
}

@keyframes serviceNumberIn {
  to {
    opacity: 0.18;
    transform: translateY(0);
  }
}

.service-row:hover .service-number.is-visible {
  opacity: 0.28;
}

.service-image-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}

.service-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: var(--radius);
  transition: transform 0.4s ease;
  will-change: transform;
}

.service-image-wrap::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.2) 0%, transparent 45%);
  transition: background 0.4s ease;
  pointer-events: none;
  border-radius: var(--radius);
}

.service-row:hover .service-image-wrap img,
.about-image-block:hover .about-image {
  transform: scale(1.02);
}

.service-row:hover .service-image-wrap::after {
  background: linear-gradient(to top, rgba(0, 0, 0, 0.35) 0%, transparent 55%);
}

.service-content {
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
}

.service-name {
  font-family: 'Cormorant Garant', serif;
  font-weight: 400;
  font-size: clamp(1.45rem, 2vw, 1.85rem);
  color: var(--charcoal);
  line-height: 1.25;
}

.service-desc {
  font-family: 'Jost', sans-serif;
  font-size: 0.92rem;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.9;
  max-width: 65ch;
}

.service-link {
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(199, 163, 106, 0.35);
  padding-bottom: 3px;
  transition:
    border-color var(--transition-fast),
    color var(--transition-fast),
    opacity var(--transition-fast);
  align-self: flex-start;
}

.service-link:hover {
  border-color: var(--gold);
  color: var(--gold-hover);
  opacity: 0.92;
}

/* ── CRYOTHERAPY MENU ── */
.cryotherapy-section {
  background: var(--cryo-bg);
  border-top: 1px solid rgba(138, 172, 190, 0.12);
}

.cryotherapy-section .section-label {
  color: var(--cryo-accent);
}

.cryotherapy-section .section-title {
  color: var(--cryo-text);
}

.cryotherapy-section .divider-line {
  background: var(--cryo-accent);
}

.cryo-tagline {
  font-family: 'Cormorant Garant', serif;
  font-style: italic;
  font-size: clamp(1.15rem, 2vw, 1.45rem);
  color: var(--cryo-text);
  opacity: 0.85;
  margin-top: -0.25rem;
  margin-bottom: 0.5rem;
}

.cryo-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
  padding: 0 4rem;
  max-width: 1280px;
  margin-left: auto;
  margin-right: auto;
}

.cryo-card {
  background: var(--surface);
  padding: 2.75rem 2.5rem;
  border-radius: var(--radius);
  border: 1px solid rgba(138, 172, 190, 0.14);
  box-shadow: var(--shadow-sm);
  transition:
    box-shadow 0.4s var(--ease-luxury),
    transform 0.4s var(--ease-luxury),
    border-color 0.4s var(--ease-luxury);
  will-change: transform;
}

.cryo-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: rgba(138, 172, 190, 0.32);
}

.cryo-card h3 {
  font-family: 'Cormorant Garant', serif;
  font-weight: 400;
  font-size: 1.55rem;
  color: var(--cryo-text);
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.cryo-price {
  font-family: 'Cormorant Garant', serif;
  font-size: 1.35rem;
  color: var(--cryo-accent);
  margin-bottom: 1.25rem;
}

.cryo-card > p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.85;
  margin-bottom: 1.5rem;
}

.cryo-list-label {
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--cryo-text);
  margin-bottom: 0.85rem;
  font-weight: 400;
}

.cryo-list {
  list-style: none;
  padding: 0;
}

.cryo-list li {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.75;
  padding-left: 1.1rem;
  position: relative;
  margin-bottom: 0.4rem;
}

.cryo-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--cryo-accent);
  font-size: 0.85em;
}

.cryo-card .service-link {
  display: inline-block;
  margin-top: 1.5rem;
  color: var(--cryo-accent);
  border-bottom-color: rgba(138, 172, 190, 0.4);
}

.cryo-card .service-link:hover {
  color: var(--cryo-text);
  border-bottom-color: var(--cryo-accent);
}

.cryo-card-note {
  font-size: 0.85em;
  color: var(--text-muted);
  font-weight: 300;
}

/* ── CRYO PAGE ── */
.hero#top {
  min-height: calc(50vh + 80px);
}

.hero#top .hero-video {
  object-fit: cover;
  object-position: center 25%;
  width: 100%;
  height: calc(100% + 120px);
  top: -60px;
  left: 0;
  right: 0;
  bottom: auto;
  opacity: 0.55;
}

#science {
  background: var(--bg-elevated);
}

#science .about-text p {
  max-width: 62ch;
}

#categories {
  background: var(--cryo-bg);
}

#categories .service-row {
  background: var(--surface);
  border-color: rgba(138, 172, 190, 0.14);
}

#categories .service-name {
  color: var(--cryo-text);
}

#categories .service-desc {
  color: var(--text-muted);
}

#benefits {
  background: var(--bg-elevated);
}

#book-cta {
  background: var(--bg-deep);
}

#book-cta .section-title {
  color: var(--white);
}

.back-link {
  text-align: center;
  padding-bottom: 3rem;
}

.service-row--text-only {
  grid-template-columns: minmax(72px, 100px) 1fr !important;
}

.benefit-item {
  margin-bottom: 2rem;
}

.benefit-item:last-child {
  margin-bottom: 0;
}

#book-cta .hero-sub {
  max-width: 480px;
  margin: 0 auto 2.5rem;
  color: var(--cream-dim);
  text-align: center;
}

/* ── ABOUT ── */
#about {
  background: var(--cream-bg);
}

.about-layout {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 5.5rem;
  align-items: center;
}

.about-image-block {
  position: relative;
  container-type: inline-size;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: var(--border-subtle);
  transition:
    box-shadow 0.4s var(--ease-luxury),
    border-color 0.4s var(--ease-luxury);
}

.about-image-block:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(199, 163, 106, 0.22);
}

.about-image-block::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.18) 0%, transparent 40%);
  pointer-events: none;
  border-radius: var(--radius);
}

.about-image {
  width: 100%;
  height: calc(100cqi * 9 / 16 + 200px);
  object-fit: cover;
  object-position: center 38%;
  display: block;
  border-radius: var(--radius);
  transition: transform 0.4s ease;
  will-change: transform;
}

.about-text {
  padding-left: 0.5rem;
}

.about-text p {
  color: var(--text-muted);
  margin-bottom: 1.5rem;
  font-size: 0.97rem;
  line-height: 1.9;
  max-width: 65ch;
}

.why-choose-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  margin-top: 2.75rem;
}

.why-choose-grid p {
  font-size: 0.75rem;
  color: var(--text-secondary);
  letter-spacing: 0.05em;
  margin-bottom: 0;
  padding: 0.85rem 1rem;
  background: var(--surface-raised);
  border-radius: var(--radius);
  border: var(--border-subtle);
  transition:
    background 0.4s var(--ease-luxury),
    box-shadow 0.4s var(--ease-luxury),
    transform 0.4s var(--ease-luxury),
    border-color 0.4s var(--ease-luxury);
}

.why-choose-grid p:hover {
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  transform: translateY(-2px);
  border-color: rgba(199, 163, 106, 0.2);
}

/* ── WHO WE SERVE ── */
.serve-section {
  background: var(--bg-elevated);
}

.serve-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-top: 3rem;
  align-items: start;
}

.serve-list {
  list-style: none;
  background: var(--surface);
  padding: 2.5rem;
  border-radius: var(--radius);
  border: var(--border-subtle);
  box-shadow: var(--shadow-sm);
  transition:
    box-shadow 0.4s var(--ease-luxury),
    transform 0.4s var(--ease-luxury),
    border-color 0.4s var(--ease-luxury);
}

.serve-list:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: rgba(199, 163, 106, 0.18);
}

.serve-list li {
  font-size: 0.92rem;
  color: var(--text-body);
  line-height: 1.85;
  padding-left: 1.2rem;
  position: relative;
  margin-bottom: 0.5rem;
}

.serve-list li::before {
  content: '·';
  position: absolute;
  left: 0;
  color: var(--gold);
  font-weight: 400;
  font-size: 1.1em;
  line-height: 1;
}

.serve-partnerships {
  background: var(--surface);
  padding: 2.5rem;
  border-radius: var(--radius);
  border: var(--border-subtle);
  box-shadow: var(--shadow-sm);
  transition:
    box-shadow 0.4s var(--ease-luxury),
    transform 0.4s var(--ease-luxury),
    border-color 0.4s var(--ease-luxury);
}

.serve-partnerships:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: rgba(199, 163, 106, 0.18);
}

.serve-partnerships h3 {
  font-family: 'Cormorant Garant', serif;
  font-size: 1.45rem;
  color: var(--charcoal);
  margin-bottom: 1.25rem;
  font-weight: 400;
}

.serve-partnerships p {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 1.25rem;
  line-height: 1.85;
}

.serve-partnerships em {
  font-family: 'Cormorant Garant', serif;
  font-style: italic;
  color: var(--gold-light);
  font-size: 0.98rem;
}

/* ── BOOKING & REVIEWS ── */
.booking-section {
  background: var(--bg-deep);
  text-align: center;
  color: var(--cream-dim);
}

.booking-section .section-label {
  color: var(--gold-light);
}

.booking-section .section-title {
  color: var(--white);
}

.booking-section .section-title em {
  color: var(--cream-soft);
}

.booking-section .divider-line {
  background: var(--gold);
}

.booking-section .section-inner {
  padding-top: 8rem;
  padding-bottom: 8rem;
}

.booking-section .btn-outline {
  color: var(--text-secondary);
  border-color: rgba(199, 163, 106, 0.38);
}

.booking-section .btn-outline:hover {
  color: var(--text-primary);
  border-color: var(--gold);
  background: rgba(199, 163, 106, 0.08);
}

#reviews {
  background: var(--bg-base);
  color: var(--text-body);
}

#reviews .section-title em {
  color: var(--gold-light);
}

#reviews .section-label {
  color: var(--gold);
}

#reviews .divider-line {
  background: var(--gold);
}

.reviews-lead {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin-bottom: 2rem;
}

.booking-embed-placeholder {
  margin: 3rem auto 0;
  max-width: 680px;
  background: rgba(35, 35, 35, 0.6);
  border: var(--border-subtle);
  border-radius: var(--radius);
  padding: 4rem 2rem;
  color: var(--cream-dim);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
}

/* ── CONTACT ── */
#contact {
  background: var(--cream-bg);
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: start;
}

.contact-info p {
  color: var(--text-muted);
  margin-bottom: 0.75rem;
  font-size: 0.96rem;
  line-height: 1.8;
  max-width: 48ch;
}

.contact-info a {
  color: var(--gold);
  text-decoration: none;
  transition: color var(--transition);
}

.contact-info a:hover {
  color: var(--gold-hover);
}

.contact-address {
  margin-top: 0.4rem;
  color: var(--text-muted);
}

.contact-social {
  font-size: 0.78rem;
  color: var(--text-muted);
  letter-spacing: 0.05em;
}

.contact-social a {
  color: var(--gold);
}

.contact-form {
  background: var(--surface);
  padding: 2.75rem;
  border-radius: var(--radius);
  border: var(--border-subtle);
  box-shadow: var(--shadow-md);
  transition:
    box-shadow 0.4s var(--ease-luxury),
    border-color 0.4s var(--ease-luxury);
}

.contact-form:focus-within {
  border-color: rgba(199, 163, 106, 0.28);
  box-shadow: var(--shadow-lg);
}

.contact-form-group {
  margin-bottom: 1.5rem;
}

.contact-form-group label {
  display: block;
  font-size: 0.68rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 0.6rem;
  font-weight: 400;
}

.contact-form-group input,
.contact-form-group textarea {
  width: 100%;
  background: var(--input-bg);
  border: var(--border-subtle);
  border-radius: var(--radius);
  color: var(--text-primary);
  font-family: 'Jost', sans-serif;
  font-size: 0.95rem;
  padding: 0.85rem 1rem;
  outline: none;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.contact-form-group input:focus,
.contact-form-group textarea:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(199, 163, 106, 0.15);
}

.contact-form-group input::placeholder,
.contact-form-group textarea::placeholder {
  color: var(--text-muted);
  opacity: 0.85;
}

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

.map-embed {
  margin-top: 4rem;
  width: 100%;
  border-radius: var(--radius);
  overflow: hidden;
  border: var(--border-subtle);
  box-shadow: var(--shadow-sm);
  filter: grayscale(35%) sepia(12%) brightness(0.72);
  opacity: 0.95;
}

.map-embed iframe {
  display: block;
  border: 0;
  width: 100%;
  height: 300px;
}

/* ── FOOTER ── */
footer {
  border-top: var(--border-subtle);
  padding: 3.5rem 4rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  background: var(--bg-elevated);
}

footer p {
  font-size: 0.72rem;
  color: var(--text-muted);
  letter-spacing: 0.06em;
}

.footer-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.footer-links a {
  font-size: 0.72rem;
  color: var(--text-muted);
  text-decoration: none;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: color var(--transition-fast);
  position: relative;
  padding-bottom: 2px;
}

.footer-links a::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transition: transform var(--transition-smooth);
}

.footer-links a:hover {
  color: var(--text-primary);
}

.footer-links a:hover::after {
  transform: scaleX(1);
}

/* ── SCROLL ANIMATIONS ── */
.fade-up {
  opacity: 0;
  transform: translateY(20px);
  transition:
    opacity 0.7s var(--ease-luxury),
    transform 0.7s var(--ease-luxury);
}

.fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-up.fade-up--delay-1 { transition-delay: 0.08s; }
.fade-up.fade-up--delay-2 { transition-delay: 0.16s; }
.fade-up.fade-up--delay-3 { transition-delay: 0.24s; }

.cryo-grid .fade-up:nth-child(2) { transition-delay: 0.08s; }
.cryo-grid .fade-up:nth-child(3) { transition-delay: 0.16s; }
.cryo-grid .fade-up:nth-child(4) { transition-delay: 0.24s; }

.nav-toggle:hover {
  border-color: rgba(199, 163, 106, 0.3);
  box-shadow: var(--shadow-sm);
}

/* Never hide images or video behind scroll animations */
.service-image-wrap,
.service-image-wrap img,
.about-image-block,
.about-image,
.hero-video {
  opacity: 1 !important;
  transform: none !important;
}

/* Rows with images stay visible; only text animates in */
.service-row.fade-up,
.about-layout.fade-up {
  opacity: 1;
  transform: none;
}

/* ── MOBILE ── */
@media (max-width: 1024px) {
  nav {
    padding: 1.2rem 2.5rem;
    min-height: 5.25rem;
  }

  nav.is-scrolled {
    padding: 0.7rem 2.5rem;
    min-height: 4rem;
  }

  .nav-logo {
    padding: 0.45rem 0.95rem 0.45rem 0.75rem;
  }

  .nav-logo img {
    height: 88px;
  }

  nav.is-scrolled .nav-logo img {
    height: 66px;
  }

  .nav-links {
    gap: 1.5rem;
  }
}

@media (max-width: 768px) {
  nav {
    padding: 1rem 1.35rem;
    min-height: 5rem;
  }

  nav.is-scrolled {
    padding: 0.65rem 1.35rem;
    min-height: 3.75rem;
  }

  .nav-logo {
    padding: 0.4rem 0.75rem 0.4rem 0.6rem;
    margin-left: 0;
  }

  .nav-logo img { height: 76px; }
  nav.is-scrolled .nav-logo img { height: 58px; }
  .nav-toggle { display: flex; }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    flex-direction: column;
    gap: 0;
    padding: 1rem 1.5rem 1.5rem;
    background: rgba(23, 23, 23, 0.98);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: var(--border-subtle);
    box-shadow: var(--shadow-md);
  }

  .nav-links.is-open { display: flex; }

  .nav-links li {
    width: 100%;
    border-bottom: var(--border-subtle);
  }

  .nav-links li:last-child {
    border-bottom: none;
    margin-top: 0.5rem;
  }

  .nav-links a {
    display: block;
    padding: 0.85rem 0;
    font-size: 0.75rem;
  }

  .nav-cta {
    display: block !important;
    text-align: center;
    margin-top: 0.25rem;
  }

  section { padding: 5.5rem 1.5rem; }
  .section-full { padding: 5.5rem 0; }
  .section-inner { padding: 0 1.5rem; }

  .hero { padding: 7.5rem 1.5rem 4rem; }
  .hero-content { padding: 2rem 1rem; }
  .hero h1 { line-height: 1.12; }
  .hero-sub { font-size: 0.95rem; max-width: 100%; }

  .hero-actions {
    flex-direction: column;
    width: 100%;
    max-width: 280px;
  }

  .btn-outline { margin-left: 0; margin-top: 0; }
  .hero .btn-primary,
  .hero .btn-outline {
    display: block;
    width: 100%;
    text-align: center;
  }

  .intro-strip { padding: 3.5rem 1.5rem; }

  .services-list { padding: 0 1.5rem; gap: 1.5rem; }
  .service-row,
  .service-row--reverse {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 2rem 1.5rem;
  }

  .service-image-wrap { aspect-ratio: 4 / 3; }
  .service-desc { max-width: none; }

  .cryo-grid { grid-template-columns: 1fr; padding: 0 1.5rem; gap: 1.25rem; }
  .cryo-card { padding: 2rem 1.75rem; }

  .about-layout { grid-template-columns: 1fr; gap: 3rem; }
  .about-text { padding-left: 0; }
  .about-text p { max-width: none; }

  .why-choose-grid { grid-template-columns: 1fr; }

  .serve-layout { grid-template-columns: 1fr; gap: 2rem; }
  .serve-list,
  .serve-partnerships { padding: 2rem 1.5rem; }

  .contact-layout { grid-template-columns: 1fr; gap: 3rem; }
  .contact-form { padding: 2rem 1.5rem; }

  .booking-section .section-inner { padding-top: 5.5rem; padding-bottom: 5.5rem; }

  footer { flex-direction: column; gap: 1.5rem; text-align: center; padding: 2.5rem 1.5rem; }
}

@media (prefers-reduced-motion: reduce) {
  .fade-up {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .service-number {
    opacity: 0.18;
    transform: none;
  }

  .nav-logo,
  .nav-logo img,
  nav {
    transition: none;
  }

  .nav-logo:hover {
    transform: none;
  }

  .nav-logo:hover img {
    filter: none;
  }

  .hero-reveal {
    opacity: 1;
    transform: none;
    animation: none;
  }

  .loader-logo {
    animation: none;
    opacity: 1;
  }

  .page-loader,
  .site-shell {
    transition: none;
  }

  body.is-ready .site-shell {
    opacity: 1;
  }
}