/* ============================================
   BJØRN DETAILING — design system
   Philosophy: Zavio (bold display type, huge whitespace,
   restrained numbered cards, soft dark glow sections)
   translated into a premium automotive-detailing brand.
   ============================================ */

:root {
  /* brand */
  --accent: #0080ff;
  --accent-2: #4fa8ff;
  --accent-dark: #0062c4;
  --accent-soft: #e8f2ff;

  /* neutrals */
  --white: #ffffff;
  --bg: #ffffff;
  --near-black: #0d1014;
  --black: #08090b;
  --text: #0b0d10;
  --text-muted: #62666d;
  --text-soft: #90949b;
  --border: rgba(11, 13, 16, 0.1);
  --border-strong: rgba(11, 13, 16, 0.16);
  --border-inverse: rgba(255, 255, 255, 0.14);
  --gray-50: #fafafa;
  --gray-100: #f3f4f5;
  --gray-200: #e6e7e9;

  /* type */
  --font-display: "Inter Tight", "Inter", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

  /* layout */
  --container-w: 1240px;
  --container-pad: 24px;
  --header-h: 84px;

  /* motion */
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 0.25s;
  --dur-med: 0.6s;
  --dur-slow: 0.9s;

  /* radius */
  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 28px;
}

@media (min-width: 640px) {
  :root { --container-pad: 32px; }
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; scroll-behavior: auto !important; }
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

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

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

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 700;
  line-height: 1.05;
  margin: 0;
  letter-spacing: -0.02em;
}

p { margin: 0; }

button, input, select, textarea { font-family: inherit; font-size: inherit; }

.container {
  max-width: var(--container-w);
  margin: 0 auto;
  padding: 0 var(--container-pad);
}

section { scroll-margin-top: var(--header-h); }

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}
.eyebrow::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.section-head { max-width: 640px; margin-bottom: 56px; }
.section-head h2 { font-size: clamp(2rem, 4.2vw, 3rem); }
.section-head .eyebrow { margin-bottom: 14px; }
.section-head p { margin-top: 18px; color: var(--text-muted); font-size: 1.08rem; }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 15px 28px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--dur-fast) var(--ease), background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }
.btn-primary { background: var(--accent); color: var(--white); box-shadow: 0 1px 2px rgba(0,0,0,0.05); }
.btn-primary:hover { background: var(--accent-dark); }
.btn-dark { background: var(--near-black); color: var(--white); }
.btn-dark:hover { background: var(--black); }
.btn-light { background: var(--white); color: var(--near-black); }
.btn-light:hover { background: var(--gray-100); }
.btn-outline { background: transparent; color: var(--text); border-color: var(--border-strong); }
.btn-outline:hover { border-color: var(--text); }
.btn-outline-inverse { background: transparent; color: var(--white); border-color: var(--border-inverse); }
.btn-outline-inverse:hover { border-color: var(--white); }
.btn-block { width: 100%; }
.btn svg { width: 16px; height: 16px; flex: none; }

/* ============================================
   HEADER
   ============================================ */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--header-h);
  display: flex;
  align-items: center;
  background: rgba(255, 255, 255, 0.85);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid transparent;
  transition: background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), backdrop-filter var(--dur-fast) var(--ease);
}
.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.85);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
  border-bottom-color: var(--border);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}
.brand { display: flex; align-items: center; }
.brand img { height: 30px; width: auto; }

.main-nav { display: none; }
@media (min-width: 900px) {
  .main-nav { display: flex; align-items: center; gap: 36px; }
  .main-nav a { font-size: 0.95rem; font-weight: 500; color: var(--text-muted); transition: color var(--dur-fast) var(--ease); }
  .main-nav a:hover { color: var(--text); }
}

.header-actions { display: flex; align-items: center; gap: 12px; }
.header-actions .btn-primary { display: none; }
@media (min-width: 640px) {
  .header-actions .btn-primary { display: inline-flex; }
}

.nav-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 42px; height: 42px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  background: var(--white);
  cursor: pointer;
  transition: border-color var(--dur-fast) var(--ease);
}
.nav-toggle:hover { border-color: var(--text); }
@media (min-width: 900px) { .nav-toggle { display: none; } }
.nav-toggle svg { width: 18px; height: 18px; }

.mobile-nav {
  position: fixed;
  inset: var(--header-h) 0 0 0;
  background: var(--white);
  z-index: 99;
  display: flex;
  flex-direction: column;
  padding: 32px var(--container-pad);
  gap: 4px;
  transform: translateY(-8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur-med) var(--ease), transform var(--dur-med) var(--ease);
}
.mobile-nav.is-open { opacity: 1; transform: translateY(0); pointer-events: auto; }
.mobile-nav a {
  font-family: var(--font-display);
  font-size: 1.7rem;
  font-weight: 600;
  padding: 14px 4px;
  border-bottom: 1px solid var(--border);
}
.mobile-nav .btn { margin-top: 24px; }
@media (min-width: 900px) { .mobile-nav { display: none !important; } }

/* ============================================
   HERO
   ============================================ */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  color: var(--white);
  overflow: hidden;
  isolation: isolate;
}
.hero-media { position: absolute; inset: 0; z-index: -2; }
.hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: 60% 30%; }
.hero-media::after {
  content: "";
  position: absolute; inset: 0;
  background:
    linear-gradient(180deg, rgba(8,9,11,0.55) 0%, rgba(8,9,11,0.35) 30%, rgba(8,9,11,0.78) 78%, rgba(8,9,11,0.95) 100%);
}
.hero-inner {
  width: 100%;
  padding: calc(var(--header-h) + 48px) var(--container-pad) 72px;
  max-width: var(--container-w);
  margin: 0 auto;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-2);
  margin-bottom: 20px;
}
.hero-eyebrow::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent-2); }
.hero h1 {
  font-size: clamp(2.5rem, 6.4vw, 4.6rem);
  max-width: 15ch;
}
.hero .lede {
  margin-top: 22px;
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: rgba(255,255,255,0.82);
  max-width: 48ch;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.hero-meta {
  display: flex; flex-wrap: wrap; gap: 28px;
  margin-top: 56px;
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.16);
}
.hero-meta div { display: flex; flex-direction: column; gap: 4px; }
.hero-meta strong { font-family: var(--font-display); font-size: 1.4rem; }
.hero-meta span { font-size: 0.85rem; color: rgba(255,255,255,0.6); }

/* ============================================
   MARQUEE
   ============================================ */
.marquee {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  overflow: hidden;
  padding: 18px 0;
}
.marquee-track {
  display: flex;
  width: max-content;
  animation: marquee 32s linear infinite;
  gap: 0;
}
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; } }
.marquee-track span {
  display: flex;
  align-items: center;
  gap: 32px;
  padding-right: 32px;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-soft);
  white-space: nowrap;
}
.marquee-track span::after { content: "●"; color: var(--accent); font-size: 0.5rem; }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ============================================
   GENERIC SECTION SPACING
   ============================================ */
.section { padding: 100px 0; }
.section-tight { padding: 72px 0; }
@media (max-width: 640px) {
  .section { padding: 72px 0; }
  .section-tight { padding: 56px 0; }
}
.section-dark { background: var(--near-black); color: var(--white); }
.section-dark .section-head p { color: rgba(255,255,255,0.62); }
.section-gray { background: var(--gray-50); }

/* ============================================
   INTRO / POSITIONING
   ============================================ */
.intro-grid {
  display: grid;
  gap: 48px;
  grid-template-columns: 1fr;
}
@media (min-width: 860px) {
  .intro-grid { grid-template-columns: 1.1fr 1fr; align-items: end; }
}
.intro-grid h2 { font-size: clamp(1.9rem, 3.6vw, 2.7rem); }
.intro-grid h2 .muted { color: var(--text-soft); }
.intro-copy p { color: var(--text-muted); font-size: 1.05rem; margin-top: 8px; }
.intro-facts { display: grid; gap: 22px; grid-template-columns: repeat(2, 1fr); margin-top: 8px; }
.intro-fact strong { display: block; font-family: var(--font-display); font-size: 1.9rem; }
.intro-fact span { color: var(--text-muted); font-size: 0.92rem; }

/* ============================================
   SERVICE / VALUE CARDS (numbered, Zavio-style)
   ============================================ */
.card-grid {
  display: grid;
  grid-template-columns: 1fr;
  border-top: 1px solid var(--border);
  border-left: 1px solid var(--border);
}
@media (min-width: 720px) { .card-grid { grid-template-columns: repeat(2, 1fr); } }
.value-card {
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 40px 36px;
}
.value-card .num { font-size: 0.85rem; color: var(--text-soft); font-weight: 600; }
.value-card .icon {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border-strong);
  display: flex; align-items: center; justify-content: center;
  float: right;
}
.value-card .icon svg { width: 18px; height: 18px; color: var(--accent); }
.value-card h3 { font-size: 1.3rem; margin-top: 28px; clear: both; }
.value-card p { color: var(--text-muted); margin-top: 12px; font-size: 0.98rem; }

/* ============================================
   PRICING
   ============================================ */
.pricing-tabs {
  display: inline-flex;
  padding: 4px;
  background: var(--gray-100);
  border-radius: 999px;
  margin-bottom: 44px;
}
.pricing-tab {
  border: none;
  background: transparent;
  padding: 10px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.92rem;
  color: var(--text-muted);
  cursor: pointer;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.pricing-tab:hover:not(.is-active) { color: var(--text); }
.pricing-tab.is-active { background: var(--near-black); color: var(--white); }

.pricing-panel { display: none; }
.pricing-panel.is-active { display: block; }

.price-grid {
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
}
@media (min-width: 780px) { .price-grid { grid-template-columns: repeat(3, 1fr); } }
.price-grid.two-col { }
@media (min-width: 700px) { .price-grid.two-col { grid-template-columns: repeat(2, 1fr); } }

.price-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px 30px;
  display: flex;
  flex-direction: column;
  background: var(--white);
  transition: border-color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
}
.price-card:hover { transform: translateY(-4px); box-shadow: 0 24px 48px -24px rgba(11,13,16,0.18); }
.price-card.is-featured {
  border-color: var(--near-black);
  background: var(--near-black);
  color: var(--white);
}
.price-card.is-featured .price-card-desc { color: rgba(255,255,255,0.62); }
.price-card.is-featured .price-old { color: rgba(255,255,255,0.45); }
.price-card.is-featured .price-features li { border-top-color: rgba(255,255,255,0.14); }
.price-card.is-featured .price-features svg { color: var(--accent-2); }

.price-badge {
  display: inline-flex;
  align-self: flex-start;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.price-card.is-featured .price-badge { background: var(--accent); color: var(--white); }

.price-card h3 { font-size: 1.35rem; }
.price-card-desc { color: var(--text-muted); font-size: 0.92rem; margin-top: 10px; min-height: 42px; }

.price-row { display: flex; align-items: baseline; gap: 10px; margin-top: 24px; flex-wrap: wrap; }
.price-old { text-decoration: line-through; color: var(--text-soft); font-size: 1.05rem; }
.price-now { font-family: var(--font-display); font-size: 2.4rem; font-weight: 700; }
.price-unit { color: var(--text-muted); font-size: 0.9rem; }

.price-features { list-style: none; margin: 28px 0 0; padding: 0; flex: 1; }
.price-features li {
  display: flex;
  gap: 10px;
  padding: 12px 0;
  border-top: 1px solid var(--border);
  font-size: 0.92rem;
}
.price-features li:first-child { border-top: none; }
.price-features svg { width: 17px; height: 17px; flex: none; margin-top: 2px; color: var(--accent); }

.price-card .btn { margin-top: 28px; }

.addons {
  margin-top: 56px;
  border-top: 1px solid var(--border);
  padding-top: 40px;
}
.addons-head { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.addons-head h3 { font-size: 1.2rem; }
.addons-head p { color: var(--text-muted); font-size: 0.92rem; max-width: 46ch; }
.addons-list { display: grid; grid-template-columns: 1fr; gap: 12px; }
@media (min-width: 680px) { .addons-list { grid-template-columns: repeat(3, 1fr); } }
.addon-item {
  display: flex; justify-content: space-between; gap: 12px;
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
}
.addon-item strong { color: var(--accent); font-weight: 600; white-space: nowrap; }

/* ============================================
   BEFORE / AFTER COMPARISONS
   ============================================ */
.before-after-grid {
  display: grid;
  gap: 28px;
  grid-template-columns: 1fr;
  margin-bottom: 64px;
}
@media (min-width: 820px) { .before-after-grid { grid-template-columns: repeat(3, 1fr); } }
.ba-card { margin: 0; }
.ba-images {
  display: flex;
  gap: 2px;
  aspect-ratio: 4/5;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--white);
}
.ba-half { position: relative; flex: 1; overflow: hidden; }
.ba-half img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-slow) var(--ease); }
.ba-card:hover .ba-half img { transform: scale(1.04); }
.ba-tag {
  position: absolute; top: 12px; left: 12px;
  font-size: 0.68rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--white);
  background: rgba(8,9,11,0.55);
  padding: 5px 11px;
  border-radius: 999px;
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.ba-tag-after { left: auto; right: 12px; background: var(--accent); }
.ba-label { margin-top: 14px; font-size: 0.92rem; font-weight: 600; color: var(--text); }

/* ============================================
   GALLERY (highlight grid)
   ============================================ */
.gallery-grid {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(2, 1fr);
}
@media (min-width: 700px) { .gallery-grid { grid-template-columns: repeat(3, 1fr); } }
.gallery-item { position: relative; overflow: hidden; border-radius: var(--radius-md); background: var(--gray-100); aspect-ratio: 3/4; }
.gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--dur-slow) var(--ease); }
.gallery-item:hover img { transform: scale(1.05); }
.gallery-caption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 18px;
  background: linear-gradient(0deg, rgba(8,9,11,0.75), rgba(8,9,11,0));
  color: var(--white);
}
.gallery-caption span { font-size: 0.78rem; color: rgba(255,255,255,0.7); }
.gallery-caption strong { display: block; font-family: var(--font-display); font-size: 0.98rem; margin-top: 2px; }

/* ============================================
   PROCESS
   ============================================ */
.process-list { border-top: 1px solid var(--border-inverse); }
.process-item {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 24px;
  padding: 32px 0;
  border-bottom: 1px solid var(--border-inverse);
}
@media (min-width: 640px) { .process-item { grid-template-columns: 64px 1fr; } }
.process-item .num { font-family: var(--font-display); color: var(--text-soft); font-size: 1rem; }
.process-item h3 { font-size: 1.4rem; color: var(--white); }
.process-item p { margin-top: 8px; color: rgba(255,255,255,0.6); max-width: 60ch; }

/* ============================================
   REVIEWS
   ============================================ */
.reviews-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 24px;
  padding: 28px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  margin-bottom: 44px;
}
.reviews-score { display: flex; align-items: baseline; gap: 12px; }
.reviews-score strong { font-family: var(--font-display); font-size: 2.4rem; }
.reviews-stars { color: var(--accent); font-size: 1.1rem; letter-spacing: 2px; }
.reviews-summary-text { display: flex; flex-direction: column; gap: 4px; }
.reviews-summary-text span { color: var(--text-muted); font-size: 0.92rem; }
.reviews-summary-text a { color: var(--accent); font-weight: 600; font-size: 0.92rem; }
.reviews-summary-text a:hover { color: var(--accent-dark); }

.reviews-grid { display: grid; gap: 24px; grid-template-columns: 1fr; }
@media (min-width: 700px) { .reviews-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1020px) { .reviews-grid { grid-template-columns: repeat(3, 1fr); } }

.review-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 30px 28px;
  display: flex;
  flex-direction: column;
}
.review-stars { color: var(--accent); font-size: 0.95rem; letter-spacing: 2px; }
.review-card p { margin-top: 16px; color: var(--text); font-size: 0.95rem; line-height: 1.6; flex: 1; }
.review-meta { display: flex; flex-direction: column; gap: 2px; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--border); }
.review-meta strong { font-size: 0.92rem; }
.review-meta span { color: var(--text-soft); font-size: 0.82rem; }

/* ============================================
   TRUST STRIP
   ============================================ */
.trust-strip {
  display: flex; flex-wrap: wrap; gap: 40px;
  align-items: center; justify-content: space-between;
  padding: 40px 0;
}
.trust-item { display: flex; align-items: center; gap: 12px; color: var(--text-muted); font-size: 0.95rem; }
.trust-item svg { width: 22px; height: 22px; color: var(--accent); flex: none; }

/* ============================================
   CTA / CONTACT
   ============================================ */
.cta-section {
  position: relative;
  overflow: hidden;
  background: var(--near-black);
  color: var(--white);
}
.cta-glow {
  position: absolute;
  right: -10%;
  top: -20%;
  width: 60%;
  height: 140%;
  background: radial-gradient(closest-side, rgba(0,128,255,0.35), transparent 70%);
  filter: blur(10px);
  pointer-events: none;
}
.cta-inner { position: relative; text-align: left; }
.cta-inner h2 { font-size: clamp(2.1rem, 5vw, 3.4rem); max-width: 16ch; }
.cta-inner h2 .muted { color: rgba(255,255,255,0.4); }
.cta-inner p { margin-top: 18px; color: rgba(255,255,255,0.62); max-width: 52ch; font-size: 1.08rem; }
.cta-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 32px; }

/* ============================================
   BOOKING FORM
   ============================================ */
.booking-wrap {
  display: grid;
  gap: 48px;
  grid-template-columns: 1fr;
}
@media (min-width: 940px) { .booking-wrap { grid-template-columns: 0.85fr 1.15fr; } }

.booking-info h2 { font-size: clamp(1.9rem, 3.4vw, 2.6rem); }
.booking-info > p { margin-top: 16px; color: var(--text-muted); font-size: 1.05rem; max-width: 46ch; }
.booking-contact { margin-top: 36px; display: flex; flex-direction: column; gap: 18px; }
.booking-contact a, .booking-contact div {
  display: flex; align-items: center; gap: 14px;
  font-size: 1rem; font-weight: 500;
}
.booking-contact svg { width: 20px; height: 20px; color: var(--accent); flex: none; }
.booking-contact .label { color: var(--text-soft); font-weight: 400; font-size: 0.88rem; display: block; }

.booking-form {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 36px;
  background: var(--gray-50);
}
@media (max-width: 480px) { .booking-form { padding: 24px 20px; } }

.pause-notice {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  background: var(--accent-soft);
  border-radius: var(--radius-sm);
  padding: 18px 20px;
  margin-bottom: 28px;
}
.pause-notice svg { width: 20px; height: 20px; color: var(--accent); flex: none; margin-top: 2px; }
.pause-notice strong { display: block; font-size: 0.95rem; }
.pause-notice p { margin-top: 4px; color: var(--text-muted); font-size: 0.88rem; }

.booking-form fieldset { border: none; margin: 0; padding: 0; }
.booking-form fieldset[disabled] { opacity: 0.55; }

.form-grid { display: grid; gap: 18px; grid-template-columns: 1fr; }
@media (min-width: 560px) { .form-grid.cols-2 { grid-template-columns: 1fr 1fr; } }

.field { display: flex; flex-direction: column; gap: 7px; }
.field label { font-size: 0.86rem; font-weight: 600; color: var(--text); }
.field .optional { color: var(--text-soft); font-weight: 400; }
.field input,
.field select,
.field textarea {
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 13px 14px;
  background: var(--white);
  color: var(--text);
  transition: border-color var(--dur-fast) var(--ease), box-shadow var(--dur-fast) var(--ease);
  width: 100%;
}
.field textarea { resize: vertical; min-height: 100px; }
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 4px var(--accent-soft);
}
.field input:invalid:not(:placeholder-shown) { border-color: #d84848; }
.field .error-msg {
  display: none;
  color: #c53030;
  font-size: 0.8rem;
}
.field.has-error input,
.field.has-error select,
.field.has-error textarea { border-color: #d84848; }
.field.has-error .error-msg { display: block; }

.field-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.form-footer { margin-top: 26px; display: flex; flex-direction: column; gap: 14px; }
.form-note { font-size: 0.82rem; color: var(--text-soft); }

.form-status {
  display: none;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.92rem;
  font-weight: 500;
}
.form-status.is-visible { display: flex; }
.form-status.is-success { background: #e7f7ec; color: #1e7e3c; }
.form-status.is-error { background: #fdeaea; color: #b3261e; }
.form-status svg { width: 18px; height: 18px; flex: none; }

.btn[disabled] { opacity: 0.65; cursor: not-allowed; }
.spinner {
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,0.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: none;
}
.btn.is-loading .spinner { display: inline-block; }
.btn.is-loading .btn-label { opacity: 0.75; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================
   ERROR PAGE (404)
   ============================================ */
.error-page {
  position: relative;
  overflow: hidden;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--near-black);
  color: var(--white);
  padding: calc(var(--header-h) + 48px) var(--container-pad) 80px;
  text-align: center;
}
.error-inner { position: relative; max-width: 640px; margin: 0 auto; }
.error-code {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(5rem, 18vw, 9rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--accent-2);
}
.error-page h1 { margin-top: 8px; font-size: clamp(1.8rem, 4vw, 2.6rem); }
.error-page p { margin-top: 18px; color: rgba(255,255,255,0.62); font-size: 1.05rem; }
.error-actions { display: flex; flex-wrap: wrap; gap: 14px; justify-content: center; margin-top: 36px; }

/* ============================================
   FOOTER
   ============================================ */
.site-footer { background: var(--black); color: var(--white); padding: 72px 0 28px; }
.footer-top {
  display: grid;
  gap: 40px;
  grid-template-columns: 1fr;
  padding-bottom: 48px;
}
@media (min-width: 760px) { .footer-top { grid-template-columns: 1.3fr repeat(3, 1fr); } }
.footer-brand p { margin-top: 14px; color: rgba(255,255,255,0.55); font-size: 0.95rem; max-width: 34ch; }
.footer-col h4 { font-size: 0.78rem; letter-spacing: 0.08em; text-transform: uppercase; color: rgba(255,255,255,0.45); font-weight: 600; margin-bottom: 18px; }
.footer-col ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 12px; }
.footer-col a { color: rgba(255,255,255,0.75); font-size: 0.95rem; transition: color var(--dur-fast) var(--ease); }
.footer-col a:hover { color: var(--white); }
.footer-bottom {
  display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px;
  padding-top: 28px;
  border-top: 1px solid var(--border-inverse);
  font-size: 0.85rem;
  color: rgba(255,255,255,0.45);
}
.footer-bottom .back-top {
  width: 40px; height: 40px;
  border-radius: 50%;
  border: 1px solid var(--border-inverse);
  display: flex; align-items: center; justify-content: center;
}
.footer-bottom .back-top svg { width: 16px; height: 16px; }

/* ============================================
   REVEAL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

/* stagger children */
.reveal-group > * { transition-delay: calc(var(--i, 0) * 70ms); }

/* focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.skip-link {
  position: absolute;
  left: 16px; top: -60px;
  background: var(--near-black);
  color: var(--white);
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  z-index: 200;
  transition: top var(--dur-fast) var(--ease);
}
.skip-link:focus { top: 16px; }