/* ============================================================
   COSTA GLOSS — "Obsidian & Champagne"
   Cinematic luxury mobile-detailing. Dark-default, gallery-light.
   ============================================================ */

:root {
  /* DARK (default) — obsidian, warm ink, champagne gold */
  --bg:        #0B0A08;
  --bg-elev:   #110F0C;
  --bg-card:   #16130E;
  --bg-panel:  #1B1711;
  --ink:       #F3EEE3;
  --ink-2:     #E4DCCB;
  --muted:     rgba(243, 238, 227, .56);
  --muted-2:   rgba(243, 238, 227, .34);
  --line:      rgba(243, 238, 227, .10);
  --line-2:    rgba(243, 238, 227, .18);
  --hairline:  rgba(200, 162, 74, .26);

  --gold:      #C8A24A;
  --gold-soft: #E4CE92;
  --gold-deep: #93712C;
  --gold-grad: linear-gradient(135deg, #F2E2B4 0%, #D7B564 38%, #B68C38 72%, #8C6A28 100%);
  --gold-text: linear-gradient(100deg, #F4E6BC 0%, #DCBC6E 55%, #B68C38 100%);
  --accent: var(--gold);
  --accent-soft: rgba(200, 162, 74, .10);

  --shadow-soft: 0 2px 8px rgba(0,0,0,.35);
  --shadow-mid:  0 24px 60px -28px rgba(0,0,0,.85);
  --shadow-img:  0 50px 120px -40px rgba(0,0,0,.9), 0 8px 30px -12px rgba(0,0,0,.6);

  --font-display: "Fraunces", "Cormorant Garamond", Georgia, serif;
  --font-sans:    "Hanken Grotesk", ui-sans-serif, system-ui, sans-serif;
  --font-caps:    "Marcellus", "Fraunces", Georgia, serif;

  --pad-x: clamp(22px, 5vw, 110px);
  --pad-section: clamp(88px, 12vw, 200px);
  --max-w: 1480px;

  --radius: 16px;
  --radius-lg: 30px;
  --radius-xl: 44px;
  --radius-pill: 999px;
  --ease: cubic-bezier(.2,.7,.2,1);
  --ease-spring: cubic-bezier(.34,1.56,.64,1);
}

[data-theme="light"] {
  --bg:        #F3EFE7;
  --bg-elev:   #FBF8F2;
  --bg-card:   #FFFFFF;
  --bg-panel:  #FBF7EF;
  --ink:       #14110C;
  --ink-2:     #2A2620;
  --muted:     rgba(20, 17, 12, .58);
  --muted-2:   rgba(20, 17, 12, .38);
  --line:      rgba(20, 17, 12, .10);
  --line-2:    rgba(20, 17, 12, .18);
  --hairline:  rgba(160, 124, 48, .34);
  --gold:      #A8812F;
  --gold-deep: #7A5C1F;
  --gold-text: linear-gradient(100deg, #B9923B 0%, #8C6A28 60%, #6E5320 100%);
  --shadow-img:  0 40px 100px -44px rgba(40,30,10,.55), 0 8px 26px -14px rgba(40,30,10,.3);
  --shadow-mid:  0 24px 60px -34px rgba(40,30,10,.4);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 16px;
  line-height: 1.6;
  font-weight: 300;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  position: relative;
}
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; color: inherit; }
::selection { background: rgba(200,162,74,.3); color: var(--ink); }

/* ─── Atmosphere: grain + ambient light ──────────────────── */
.grain {
  position: fixed; inset: 0; z-index: 9; pointer-events: none;
  opacity: .05; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.ambient {
  position: fixed; inset: 0; z-index: 0; pointer-events: none;
  background:
    radial-gradient(60% 50% at 78% 0%, rgba(200,162,74,.16), transparent 60%),
    radial-gradient(50% 40% at 8% 18%, rgba(120,150,180,.06), transparent 60%),
    radial-gradient(80% 60% at 50% 120%, rgba(200,162,74,.07), transparent 60%);
}
[data-theme="light"] .ambient { opacity: .7; }
body > *:not(.grain):not(.ambient):not(.nav):not(.scroll-progress):not(.wa-fab) { position: relative; z-index: 1; }

/* ─── Typography ─────────────────────────────────────────── */
.display {
  font-family: var(--font-display);
  font-weight: 300;
  font-optical-sizing: auto;
  letter-spacing: -.02em;
  line-height: .94;
  margin: 0;
}
.display em { font-style: italic; font-weight: 300; }

.section-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-optical-sizing: auto;
  font-size: clamp(38px, 5.6vw, 92px);
  line-height: 1.0;
  letter-spacing: -.025em;
  margin: 0;
}
.section-title em { font-style: italic; }

.lead-title {
  font-family: var(--font-display);
  font-weight: 300;
  font-size: clamp(44px, 7vw, 120px);
  line-height: .92;
  letter-spacing: -.03em;
  margin: 14px 0 0;
}

.eyebrow {
  font-family: var(--font-caps);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--gold-soft);
  display: inline-flex;
  align-items: center;
  gap: 14px;
}
[data-theme="light"] .eyebrow { color: var(--gold-deep); }
.eyebrow::before {
  content: "";
  width: 34px; height: 1px;
  background: linear-gradient(90deg, var(--gold), transparent);
}

.lede {
  font-size: clamp(16px, 1.25vw, 19px);
  line-height: 1.65;
  color: var(--muted);
  max-width: 54ch;
  font-weight: 300;
  text-wrap: pretty;
}

/* gold gradient text helper */
.gold-text, .display em, .footer-mark em, .brandmark em {
  background: var(--gold-text);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}

/* ─── Layout helpers ─────────────────────────────────────── */
.wrap { width: 100%; max-width: var(--max-w); margin-inline: auto; padding-inline: var(--pad-x); }
section { padding-block: var(--pad-section); }

/* ─── Buttons ────────────────────────────────────────────── */
.btn {
  --pad: 15px 28px;
  display: inline-flex; align-items: center; gap: 12px;
  padding: var(--pad);
  font-family: var(--font-sans);
  font-size: 12.5px; font-weight: 600;
  letter-spacing: .14em; text-transform: uppercase;
  border: 1px solid var(--line-2);
  border-radius: var(--radius-pill);
  color: var(--ink);
  background: transparent;
  position: relative; overflow: hidden;
  transition: border-color .4s var(--ease), color .4s var(--ease), transform .35s var(--ease-spring), background .4s var(--ease), box-shadow .4s var(--ease);
}
.btn:active { transform: scale(.96); }
.btn .arrow { transition: transform .4s var(--ease-spring); display: inline-block; }
.btn:hover .arrow { transform: translateX(6px); }
.btn:hover { border-color: var(--hairline); }

.btn-accent {
  border-color: transparent;
  background: var(--gold-grad); background-size: 200% 200%;
  color: #1a1308;
  box-shadow: 0 14px 40px -18px rgba(200,162,74,.7), inset 0 1px 0 rgba(255,255,255,.4);
  animation: goldShift 6s ease-in-out infinite;
}
@keyframes goldShift { 0%,100% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } }
.btn-accent::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(110deg, transparent 20%, rgba(255,255,255,.55) 50%, transparent 80%);
  transform: translateX(-130%); transition: transform .7s var(--ease);
}
.btn-accent:hover::after { transform: translateX(130%); }
.btn-accent:hover { transform: translateY(-2px); border-color: transparent; }

.btn-ghost { background: transparent; border-color: var(--line-2); color: var(--ink); }
.btn-ghost:hover { border-color: var(--gold); color: var(--gold-soft); }
[data-theme="light"] .btn-ghost:hover { color: var(--gold-deep); }

.btn-sm  { --pad: 10px 20px; font-size: 11px; }
.btn-lg  { --pad: 18px 34px; font-size: 13px; }

/* ─── NAV ────────────────────────────────────────────────── */
.nav {
  position: fixed; top: clamp(10px, 1.6vw, 18px); left: 50%; transform: translateX(-50%);
  z-index: 50; width: calc(100% - 2*clamp(14px,3vw,40px)); max-width: 1360px;
  display: flex; align-items: center; justify-content: space-between;
  gap: 18px;
  padding: 12px 12px 12px 26px;
  border-radius: var(--radius-pill);
  border: 1px solid transparent;
  transition: background .5s var(--ease), padding .5s var(--ease), border-color .5s var(--ease), backdrop-filter .5s var(--ease), box-shadow .5s var(--ease);
}
.nav.scrolled {
  background: color-mix(in srgb, var(--bg) 72%, transparent);
  backdrop-filter: blur(18px) saturate(1.3);
  border-color: var(--line);
  box-shadow: 0 18px 50px -26px rgba(0,0,0,.7);
}
.brandmark {
  font-family: var(--font-display);
  font-size: 22px; font-weight: 400; letter-spacing: -.01em;
  display: inline-flex; gap: .12em; align-items: baseline;
  transition: opacity .3s var(--ease);
}
.brandmark:hover { opacity: .75; }
.brandmark em { font-style: italic; }

.lang-switch { display: inline-flex; gap: 2px; padding: 3px; border-radius: var(--radius-pill); }
.nav.scrolled .lang-switch { background: rgba(255,255,255,.04); }
.lang-switch button {
  background: transparent; border: 0; padding: 7px 12px; border-radius: var(--radius-pill);
  font-family: var(--font-sans); font-size: 11.5px; font-weight: 600;
  letter-spacing: .14em; color: var(--muted-2);
  position: relative; transition: color .3s var(--ease), background .3s var(--ease);
}
.lang-switch button:hover { color: var(--ink); }
.lang-switch button[data-active="true"] { color: #1a1308; background: var(--gold-grad); }
[data-theme="light"] .lang-switch button[data-active="true"] { color: #1a1308; }

.nav-actions { display: inline-flex; align-items: center; gap: 14px; }
.theme-toggle {
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center;
  border: 1px solid var(--line-2); background: transparent;
  color: var(--ink); transition: border-color .3s var(--ease), transform .5s var(--ease), color .3s;
}
.theme-toggle:hover { border-color: var(--gold); color: var(--gold-soft); transform: rotate(18deg); }
.theme-toggle svg { width: 18px; height: 18px; }
[data-theme="dark"]  .ico-moon { display: none; }
[data-theme="light"] .ico-sun  { display: none; }

/* ─── HERO (scroll-scrubbed cinematic video) ─────────────── */
.hero { position: relative; height: 200vh; padding: 0; background: var(--bg); }
.hero-sticky {
  position: sticky; top: 0; height: 100vh; height: 100svh;
  display: flex; align-items: flex-end; overflow: hidden; isolation: isolate;
  padding: clamp(120px,16vh,200px) 0 clamp(58px,9vh,120px);
}
.hero-video {
  position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover;
  transform: scale(1.12); transform-origin: 50% 42%; background: #0b0a08;
}
.hero-scrim {
  position: absolute; inset: 0;
  background:
    linear-gradient(90deg, rgba(8,7,5,.82) 0%, rgba(8,7,5,.5) 38%, rgba(8,7,5,.15) 70%, transparent 100%),
    linear-gradient(0deg, var(--bg) 0%, rgba(8,7,5,.55) 26%, transparent 62%);
}
.hero-glow {
  position: absolute; top: 4%; right: 2%; width: 60vw; height: 60vw; max-width: 760px; max-height: 760px;
  background: radial-gradient(circle, rgba(200,162,74,.22), transparent 62%);
  filter: blur(24px); pointer-events: none;
}

.hero-wrap {
  position: relative; z-index: 2; width: 100%;
  opacity: clamp(0, calc((1 - var(--p, 0)) * 3.4), 1);
  transform: translateY(calc(var(--p, 0) * -42px));
  will-change: opacity, transform;
}
.hero-copy { max-width: min(760px, 64vw); }
.hero-copy > * { opacity: 0; transform: translateY(24px); animation: rise .95s var(--ease) forwards; }
.hero-eyebrow { animation-delay: .15s; }
.hero .display { animation-delay: .28s; margin-top: 22px; font-size: clamp(40px, 5.4vw, 86px); color: #fff; }
.hero .display .line { display: block; }
.hero .display .indent { padding-left: clamp(18px, 6vw, 96px); }
.hero-foot { animation-delay: .42s; }
.hero-meta { animation-delay: .54s; }
@keyframes rise { to { opacity: 1; transform: none; } }

.hero-foot { margin-top: 26px; display: flex; flex-direction: column; gap: 24px; align-items: flex-start; }
.hero-lede { max-width: 46ch; color: rgba(255,255,255,.82); }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 14px; }

.hero-meta {
  margin-top: 32px; display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 4px; border-top: 1px solid rgba(255,255,255,.18); max-width: 720px;
}
.hero-meta-item { padding: 20px 22px 0 0; display: flex; flex-direction: column; gap: 6px; border-right: 1px solid rgba(255,255,255,.14); }
.hero-meta-item:last-child { border-right: 0; }
.hero-meta-item span { font-family: var(--font-display); font-size: clamp(18px, 1.5vw, 23px); color: #fff; letter-spacing: -.01em; }
.hero-meta-item strong {
  font-family: var(--font-sans); font-size: 10.5px; font-weight: 600;
  letter-spacing: .18em; text-transform: uppercase; color: rgba(255,255,255,.55);
}

.hero-now {
  position: absolute; right: var(--pad-x); bottom: clamp(58px,9vh,120px); z-index: 2;
  display: inline-flex; align-items: center; gap: 10px;
  padding: 10px 16px; border-radius: var(--radius-pill);
  font-family: var(--font-sans); font-size: 11px; font-weight: 500; letter-spacing: .08em; color: #fff;
  background: rgba(15,13,9,.42); border: 1px solid rgba(255,255,255,.18); backdrop-filter: blur(12px);
  animation: rise .9s var(--ease) .7s both;
  opacity: clamp(0, calc((1 - var(--p, 0)) * 3.4), 1);
}
.hero-now .dot { width: 7px; height: 7px; border-radius: 50%; background: var(--gold); box-shadow: 0 0 12px var(--gold); animation: blink 2.4s ease-in-out infinite; }
@keyframes blink { 0%,100% { opacity: 1; } 50% { opacity: .35; } }

/* scroll cue — fades once scrubbing starts */
.hero-scroll {
  position: absolute; left: 50%; bottom: 22px; transform: translateX(-50%); z-index: 2;
  width: 1px; height: 54px; overflow: hidden;
  opacity: clamp(0, calc(1 - var(--p, 0) * 9), 1);
}
.hero-scroll-line { position: absolute; inset: 0; background: rgba(255,255,255,.25); }
.hero-scroll-line::after { content: ""; position: absolute; left: 0; top: -60%; width: 100%; height: 60%; background: var(--gold); animation: drop 2s var(--ease) infinite; }
@keyframes drop { 0% { top: -60%; } 60%,100% { top: 100%; } }


/* ─── MARQUEE ────────────────────────────────────────────── */
.marquee {
  width: calc(100% - 2*var(--pad-x)); max-width: var(--max-w); margin: 0 auto;
  border: 1px solid var(--line); border-radius: var(--radius-pill);
  background: var(--bg-card);
  padding-block: 22px; overflow: hidden; white-space: nowrap;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent);
}
.marquee-track { display: inline-flex; gap: 0; animation: slide 42s linear infinite; }
.marquee-track span {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(22px, 2.6vw, 38px); color: var(--ink-2); padding: 0 38px;
  position: relative; opacity: .82;
}
.marquee-track span::after {
  content: "·"; position: absolute; right: -4px; top: 50%; transform: translateY(-50%);
  color: var(--gold); font-style: normal;
}
@keyframes slide { to { transform: translateX(-50%); } }

/* ─── SERVICES ───────────────────────────────────────────── */
.services-intro {
  display: grid; grid-template-columns: 1.1fr .9fr; gap: clamp(24px, 4vw, 70px);
  align-items: end; margin-bottom: clamp(56px, 8vw, 120px);
}
.lead-side { padding-bottom: 10px; }

.svc-stage { position: relative; padding-block: clamp(40px, 6vw, 80px); }
.svc-stage + .svc-stage { border-top: 1px solid var(--line); }
.svc-stage-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: clamp(34px, 5vw, 88px);
  align-items: center;
}
.svc-stage.reverse .svc-media { order: 2; }

.svc-media { position: relative; border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--hairline); box-shadow: var(--shadow-img); aspect-ratio: 5/4; }
.svc-media img { width: 100%; height: 100%; object-fit: cover; transform: scale(1.03); transition: transform 1.6s var(--ease); }
.svc-stage:hover .svc-media img { transform: scale(1.08); }
.svc-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 60%, rgba(8,7,5,.5)); }
.svc-media::before {
  content: ""; position: absolute; top: 0; left: -60%; width: 50%; height: 100%; z-index: 2;
  background: linear-gradient(100deg, transparent, rgba(255,255,255,.20), transparent);
  transform: skewX(-18deg); transition: left 1s var(--ease); pointer-events: none;
}
.svc-stage:hover .svc-media::before { left: 130%; }
.num-badge {
  position: absolute; top: 14px; right: 18px; z-index: 2;
  font-family: var(--font-display); font-style: italic; font-size: clamp(48px, 6vw, 92px);
  font-weight: 300; line-height: 1; color: transparent;
  -webkit-text-stroke: 1px rgba(255,255,255,.55);
}
.photo-cap {
  position: absolute; left: 16px; bottom: 16px; z-index: 2;
  display: inline-flex; align-items: center; gap: 12px;
  padding: 8px 15px; border-radius: 100px; color: #fff;
  font-family: var(--font-sans); font-size: 10.5px; letter-spacing: .12em; text-transform: uppercase;
  background: rgba(15,13,9,.5); border: 1px solid rgba(255,255,255,.16); backdrop-filter: blur(10px);
}
.photo-cap span + span::before { content: "—"; margin-right: 12px; color: var(--gold); }

.svc-body { max-width: 560px; }
.svc-tag {
  font-family: var(--font-caps); font-size: 11.5px; letter-spacing: .26em; text-transform: uppercase;
  color: var(--gold-soft); margin-bottom: 18px; display: flex; align-items: center; gap: 12px;
}
[data-theme="light"] .svc-tag { color: var(--gold-deep); }
.svc-tag::before { content: ""; width: 30px; height: 1px; background: var(--gold); }
.svc-title { font-family: var(--font-display); font-weight: 300; font-size: clamp(30px, 3.6vw, 52px); line-height: 1.02; letter-spacing: -.02em; margin: 0 0 18px; }
.svc-lede { color: var(--muted); font-size: clamp(15px, 1.15vw, 17px); line-height: 1.65; margin: 0 0 26px; max-width: 50ch; }
.svc-list { list-style: none; margin: 0 0 32px; padding: 0; }
.svc-list li {
  display: flex; align-items: flex-start; gap: 14px; padding: 13px 0;
  border-top: 1px solid var(--line); font-size: 14.5px; color: var(--ink-2); font-weight: 300;
  transition: padding-left .35s var(--ease), color .35s var(--ease);
}
.svc-list li:hover { padding-left: 8px; color: var(--ink); }
.svc-list li:last-child { border-bottom: 1px solid var(--line); }
.svc-list li::before {
  content: ""; flex: 0 0 auto; margin-top: 7px; width: 6px; height: 6px;
  background: var(--gold-grad); transform: rotate(45deg); box-shadow: 0 0 8px rgba(200,162,74,.5);
  transition: transform .4s var(--ease-spring);
}
.svc-list li:hover::before { transform: rotate(45deg) scale(1.5); }
.svc-foot { display: flex; align-items: center; justify-content: space-between; gap: 20px; flex-wrap: wrap; }
.svc-price { display: flex; flex-direction: column; gap: 3px; }
.svc-price .lbl { font-family: var(--font-sans); font-size: 10px; letter-spacing: .2em; text-transform: uppercase; color: var(--muted-2); }
.svc-price .val { font-family: var(--font-display); font-style: italic; font-size: clamp(22px, 2vw, 30px); color: var(--ink); }

/* ─── PROCESS ────────────────────────────────────────────── */
.process { background: var(--bg-elev); border-block: 1px solid var(--line); }
.process-title { margin: 16px 0 clamp(40px, 6vw, 80px); }
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.process-step {
  padding: 34px 26px; border: 1px solid var(--line); border-radius: var(--radius-lg);
  background: var(--bg-card); position: relative; overflow: hidden;
  transition: transform .5s var(--ease-spring), border-color .5s var(--ease), box-shadow .5s var(--ease);
}
.process-step::before {
  content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%); width: 0; height: 3px;
  background: var(--gold-grad); border-radius: var(--radius-pill); transition: width .6s var(--ease);
}
.process-step:hover::before { width: 60%; }
.process-step:hover { transform: translateY(-8px); border-color: var(--hairline); box-shadow: var(--shadow-mid); }
.process-step .num {
  font-family: var(--font-display); font-style: italic; font-size: clamp(40px, 4vw, 60px);
  font-weight: 300; color: transparent; -webkit-text-stroke: 1px var(--hairline);
  display: block; margin-bottom: 22px;
}
.process-step h3 { font-family: var(--font-display); font-weight: 400; font-size: clamp(20px, 1.8vw, 26px); margin: 0 0 10px; letter-spacing: -.01em; }
.process-step p { color: var(--muted); font-size: 14.5px; line-height: 1.6; margin: 0; max-width: 30ch; font-weight: 300; }

/* ─── COVERAGE ───────────────────────────────────────────── */
.coverage { position: relative; text-align: center; background: var(--bg-elev); border-block: 1px solid var(--line); }
.coverage-title { font-family: var(--font-display); font-weight: 300; font-size: clamp(34px, 5vw, 74px); line-height: 1.04; letter-spacing: -.025em; margin: 0 auto; max-width: 18ch; }
.coverage-lede { margin: 24px auto 0; text-align: center; }
.cities {
  margin-top: clamp(40px, 5vw, 64px); display: flex; flex-wrap: wrap; justify-content: center;
  gap: 6px 0; max-width: 1000px; margin-inline: auto;
}
.cities span {
  font-family: var(--font-display); font-style: italic; font-weight: 300;
  font-size: clamp(18px, 2vw, 28px); color: var(--ink-2); padding: 4px 30px; position: relative;
  transition: color .3s var(--ease);
}
.cities span:not(:last-child)::after {
  content: ""; position: absolute; right: -3px; top: 50%; transform: translateY(-50%);
  width: 5px; height: 5px; border-radius: 50%; background: var(--gold);
}
.cities span:hover { color: var(--gold-soft); }
[data-theme="light"] .cities span:hover { color: var(--gold-deep); }

/* ─── CONTACT ────────────────────────────────────────────── */
.contact { background: var(--bg-elev); border-top: 1px solid var(--line); }
.contact-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: clamp(40px, 6vw, 100px); align-items: start; }
.contact-head .section-title { margin: 16px 0 18px; }
.contact-side { margin-top: 44px; border-top: 1px solid var(--line); }
.contact-side-row { display: flex; justify-content: space-between; align-items: baseline; gap: 16px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.contact-side-lbl { font-family: var(--font-sans); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--muted-2); }
.contact-side-val { font-family: var(--font-display); font-size: clamp(17px, 1.4vw, 21px); color: var(--ink); }
.contact-side-val a:hover { color: var(--gold-soft); }
[data-theme="light"] .contact-side-val a:hover { color: var(--gold-deep); }

.form {
  background: var(--bg-panel); border: 1px solid var(--line-2); border-radius: var(--radius-lg);
  padding: clamp(26px, 3vw, 44px); display: grid; grid-template-columns: 1fr 1fr; gap: 20px;
  box-shadow: var(--shadow-mid); position: relative;
}
.form::before {
  content: ""; position: absolute; top: 0; left: clamp(26px,3vw,44px); right: clamp(26px,3vw,44px); height: 1px;
  background: var(--gold-grad); opacity: .8;
}
.field { display: flex; flex-direction: column; gap: 9px; }
.field.full { grid-column: 1 / -1; }
.field label { font-family: var(--font-sans); font-size: 10.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.field input, .field select, .field textarea {
  font-family: var(--font-sans); font-size: 15px; font-weight: 300; color: var(--ink);
  background: color-mix(in srgb, var(--ink) 4%, transparent);
  border: 1px solid var(--line-2); border-radius: var(--radius);
  padding: 14px 16px; transition: border-color .35s var(--ease), background .35s var(--ease), box-shadow .35s var(--ease);
}
.field textarea { resize: vertical; min-height: 84px; }
.field select { appearance: none; cursor: pointer; }
.field input:focus, .field select:focus, .field textarea:focus {
  outline: 0; border-color: var(--gold);
  background: color-mix(in srgb, var(--gold) 6%, transparent);
  box-shadow: 0 0 0 3px rgba(200,162,74,.12);
}
.field select option { background: var(--bg-panel); color: var(--ink); }
.form-foot { grid-column: 1 / -1; display: flex; align-items: center; gap: 22px; flex-wrap: wrap; margin-top: 6px; }
.form-or { font-size: 13px; color: var(--muted); }
.form-or a { color: var(--gold-soft); border-bottom: 1px solid var(--hairline); padding-bottom: 1px; }
[data-theme="light"] .form-or a { color: var(--gold-deep); }
.form-or a:hover { color: var(--ink); }
.form-thanks {
  grid-column: 1 / -1; display: flex; flex-direction: column; gap: 18px; align-items: flex-start;
  padding: 26px; border: 1px solid var(--hairline); border-radius: var(--radius); background: var(--accent-soft);
}
.form-thanks > span { font-family: var(--font-display); font-style: italic; font-size: clamp(20px, 2vw, 28px); color: var(--ink); }

/* ─── REVIEWS ────────────────────────────────────────────── */
.reviews-head { display: flex; flex-direction: column; gap: 16px; margin-bottom: clamp(40px, 6vw, 72px); }
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.review {
  position: relative; padding: 40px 32px 32px; border: 1px solid var(--line);
  border-radius: var(--radius-lg); background: var(--bg-card); overflow: hidden;
  transition: border-color .5s var(--ease), transform .5s var(--ease);
}
.review::before { content: ""; position: absolute; top: 0; left: 0; width: 100%; height: 2px; background: var(--gold-grad); transform: scaleX(0); transform-origin: left; transition: transform .5s var(--ease); }
.review:hover { transform: translateY(-5px); border-color: var(--hairline); }
.review:hover::before { transform: scaleX(1); }
.quote-mark { font-family: var(--font-display); font-style: italic; font-size: 72px; line-height: .5; color: var(--gold); opacity: .55; display: block; height: 30px; }
.review blockquote { margin: 0 0 26px; font-family: var(--font-display); font-weight: 300; font-size: clamp(17px, 1.5vw, 21px); line-height: 1.5; letter-spacing: -.01em; color: var(--ink); }
.review-by { display: flex; flex-direction: column; gap: 4px; border-top: 1px solid var(--line); padding-top: 18px; }
.review-name { font-family: var(--font-sans); font-weight: 600; font-size: 14px; letter-spacing: .02em; }
.review-car { font-family: var(--font-sans); font-size: 12px; letter-spacing: .06em; color: var(--muted); text-transform: uppercase; }

/* ─── FAQ ────────────────────────────────────────────────── */
.faq-grid { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(36px, 5vw, 90px); align-items: start; }
.faq-list { border-top: 1px solid var(--line-2); }
.faq-item { border-bottom: 1px solid var(--line); }
.faq-q {
  width: 100%; background: transparent; border: 0; text-align: left;
  display: flex; align-items: center; justify-content: space-between; gap: 24px;
  padding: 26px 0; font-family: var(--font-display); font-weight: 400;
  font-size: clamp(18px, 1.7vw, 24px); letter-spacing: -.01em; color: var(--ink);
  transition: color .3s var(--ease);
}
.faq-q:hover { color: var(--gold-soft); }
[data-theme="light"] .faq-q:hover { color: var(--gold-deep); }
.faq-icon { position: relative; flex: 0 0 auto; width: 18px; height: 18px; }
.faq-icon::before, .faq-icon::after { content: ""; position: absolute; background: var(--gold); transition: transform .4s var(--ease), opacity .4s var(--ease); }
.faq-icon::before { top: 50%; left: 0; right: 0; height: 1.5px; transform: translateY(-50%); }
.faq-icon::after  { left: 50%; top: 0; bottom: 0; width: 1.5px; transform: translateX(-50%); }
.faq-item[data-open="true"] .faq-icon::after { transform: translateX(-50%) scaleY(0); opacity: 0; }
.faq-item[data-open="true"] .faq-q { color: var(--gold-soft); }
[data-theme="light"] .faq-item[data-open="true"] .faq-q { color: var(--gold-deep); }
.faq-a { max-height: 0; overflow: hidden; transition: max-height .5s var(--ease); }
.faq-item[data-open="true"] .faq-a { max-height: 260px; }
.faq-a p { margin: 0 0 26px; color: var(--muted); font-size: 15.5px; line-height: 1.65; max-width: 60ch; font-weight: 300; }

/* ─── FOOTER ─────────────────────────────────────────────── */
.footer { border-top: 1px solid var(--line); padding-block: clamp(60px, 8vw, 110px) 40px; }
.footer-top { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 16px; padding-bottom: 60px; border-bottom: 1px solid var(--line); }
.footer-mark { font-family: var(--font-display); font-weight: 300; font-size: clamp(48px, 9vw, 140px); letter-spacing: -.03em; margin: 0; line-height: 1; }
.footer-mark em { font-style: italic; }
.footer-tagline { font-family: var(--font-caps); font-size: 12px; letter-spacing: .24em; text-transform: uppercase; color: var(--muted); margin: 0; }
.footer-bot { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-top: 32px; font-size: 12px; letter-spacing: .06em; color: var(--muted-2); }

/* ─── WHATSAPP FAB ───────────────────────────────────────── */
.wa-fab {
  position: fixed; right: clamp(18px, 3vw, 38px); bottom: clamp(18px, 3vw, 38px); z-index: 60;
  width: 60px; height: 60px; border-radius: 50%; display: grid; place-items: center;
  color: #1a1308; background: var(--gold-grad);
  box-shadow: 0 16px 40px -12px rgba(200,162,74,.6), inset 0 1px 0 rgba(255,255,255,.4);
  transition: transform .5s var(--ease);
}
.wa-fab svg { width: 30px; height: 30px; }
.wa-fab::before { content: ""; position: absolute; inset: 0; border-radius: 50%; border: 1.5px solid var(--gold); animation: pulse 2.6s ease-out infinite; }
.wa-fab:hover { transform: scale(1.08) translateY(-2px); }
@keyframes pulse { 0% { transform: scale(1); opacity: .7; } 100% { transform: scale(1.7); opacity: 0; } }

/* ─── Scroll reveal (CSS-only, graceful fallback) ────────── */
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .svc-stage, .process-step, .review, .faq-item, .services-intro,
    .coverage-title, .contact-grid, .reviews-head, .marquee {
      animation: reveal both linear;
      animation-timeline: view();
      animation-range: entry 0% cover 26%;
    }
    @keyframes reveal { from { opacity: 0; transform: translateY(40px); } to { opacity: 1; transform: none; } }
  }
}

/* ─── Responsive ─────────────────────────────────────────── */
@media (max-width: 1080px) {
  .hero-copy { max-width: 78vw; }
  .hero-rating { top: clamp(90px,12vh,130px); }
  .svc-stage-grid { grid-template-columns: 1fr; gap: 30px; }
  .svc-stage.reverse .svc-media { order: -1; }
  .svc-media { aspect-ratio: 16/11; }
  .contact-grid { grid-template-columns: 1fr; }
  .faq-grid { grid-template-columns: 1fr; }
  .services-intro { grid-template-columns: 1fr; gap: 18px; align-items: start; }
  .process-grid { grid-template-columns: 1fr 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  body { font-size: 15px; }
  .nav { padding-inline: var(--pad-x); gap: 10px; }
  .brandmark { font-size: 18px; }
  .lang-switch button { padding: 6px 7px; font-size: 10.5px; letter-spacing: .1em; }
  .nav-actions .btn-sm { display: none; }
  .hero-sticky { padding-top: clamp(96px,14vh,140px); }
  .hero-copy { max-width: 100%; }
  .hero .display .indent { padding-left: 18px; }
  .hero-meta { grid-template-columns: 1fr; gap: 0; }
  .hero-meta-item { border-right: 0; border-bottom: 1px solid rgba(255,255,255,.14); padding: 14px 0; }
  .hero-meta-item:last-child { border-bottom: 0; }
  .hero-rating { display: none; }
  .hero-now { display: none; }
  .form { grid-template-columns: 1fr; }
  .process-grid { grid-template-columns: 1fr; }
  .footer-bot { justify-content: center; text-align: center; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .001ms !important; animation-iteration-count: 1 !important; transition-duration: .001ms !important; }
  .hero-copy > *, .hero-rating, .hero-now { opacity: 1; transform: none; }
  .hero-video { transform: scale(1.12); }
}

/* ─── Scroll progress bar (CSS-only) ─────────────────────── */
.scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 100%; z-index: 80;
  background: var(--gold-grad); transform-origin: 0 50%; transform: scaleX(0);
  border-radius: 0 var(--radius-pill) var(--radius-pill) 0;
  box-shadow: 0 0 14px rgba(200,162,74,.6);
}
@supports (animation-timeline: scroll()) {
  .scroll-progress { animation: grow linear both; animation-timeline: scroll(root); }
  @keyframes grow { to { transform: scaleX(1); } }
}

/* gentle counter-float keyframe for the rating chip */
@keyframes floaty2 { 0%,100% { transform: translateY(0); } 50% { transform: translateY(8px); } }

/* richer card rounding pass */
.hero-rating, .form-thanks { border-radius: var(--radius); }
.review, .form { border-radius: var(--radius-xl); }

/* reveal on scroll — expanded targets + spring */
@supports (animation-timeline: view()) {
  @media (prefers-reduced-motion: no-preference) {
    .svc-list li, .hero-meta-item, .contact-side-row, .cities span {
      animation: reveal2 both linear; animation-timeline: view(); animation-range: entry 0% cover 18%;
    }
    @keyframes reveal2 { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: none; } }
  }
}
@media (prefers-reduced-motion: reduce) {
  .hero-frame, .hero-rating, .btn-accent { animation: none !important; }
}

/* keep nav legible over the dark hero video (both themes), until scrolled */
.nav:not(.scrolled) .brandmark,
.nav:not(.scrolled) .lang-switch button,
.nav:not(.scrolled) .theme-toggle { color: #fff; }
.nav:not(.scrolled) .theme-toggle { border-color: rgba(255,255,255,.32); }
.nav:not(.scrolled) .nav-actions .btn-sm { color: #fff; border-color: rgba(255,255,255,.38); }
.nav:not(.scrolled) .lang-switch button[data-active="true"] { color: #1a1308; }

/* ─── Section backgrounds (cover content cleanly) ────────── */
#services, #reviews, #faq, .footer { background: var(--bg); }
.process, .contact { background: var(--bg-elev); }

/* mobile-first: shorter scrub track + stronger legibility */
@media (max-width: 720px) {
  .hero { height: 165vh; }
  .hero-sticky { padding-top: 84px; padding-bottom: clamp(40px,8vh,84px); }
  .hero-scrim {
    background:
      linear-gradient(0deg, var(--bg) 2%, rgba(8,7,5,.78) 30%, rgba(8,7,5,.32) 60%, rgba(8,7,5,.45) 100%);
  }
  .hero .display { font-size: clamp(33px, 9vw, 50px); margin-top: 16px; }
  .hero-foot { margin-top: 20px; gap: 18px; }
  .hero-lede { font-size: 14.5px; }
  .hero-meta { display: none; }
  .hero-ctas { width: 100%; }
  .hero-ctas .btn { flex: 1 1 auto; justify-content: center; }
}

/* iOS: keep the pinned video filling the dynamic viewport */
@supports (height: 100dvh) {
  .hero-sticky, .hero-video { height: 100dvh; }
}

/* short viewports: keep the scrub hero from crowding the nav */
@media (min-width: 721px) and (max-height: 880px) {
  .hero-sticky { padding-top: 92px; padding-bottom: clamp(40px,6vh,70px); }
  .hero .display { font-size: clamp(34px, 4.6vw, 66px); margin-top: 16px; }
  .hero-foot { margin-top: 20px; gap: 18px; }
  .hero-meta { margin-top: 24px; }
  .hero-lede { font-size: 15px; }
}