/* ==========================================================================
   Auto Aura — Electric Tech Dark (palette adapted from timergyone.ch)
   Premium mobile detailing · Switzerland
   ========================================================================== */

:root{
  --bg:        #07070f;   /* deep blue-black */
  --bg-2:      #0b0b18;
  --bg-3:      #0e0e1e;   /* card */
  --bg-4:      #14142a;   /* hover / raised */
  --ink:       #f1f2f8;   /* near-white text */
  --ink-soft:  #b9bdd6;
  --ink-mute:  #767b9c;   /* metadata */

  --accent:        #2563eb;  /* electric blue */
  --accent-bright: #60a5fa;  /* sky blue */
  --violet:        #7c3aed;
  --cyan:          #06b6d4;
  --green:         #34d399;

  --line:   rgba(241,242,248,.10);
  --line-2: rgba(241,242,248,.06);
  --line-accent: rgba(96,165,250,.35);

  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono:  "JetBrains Mono", ui-monospace, monospace;

  --ease-out:    cubic-bezier(.22,1,.36,1);
  --ease-soft:   cubic-bezier(.16,1,.3,1);
  --ease-bounce: cubic-bezier(.34,1.56,.64,1);

  --maxw: 1240px;
  --pad: clamp(1.2rem, 5vw, 5rem);

  --mx: 70%;
  --my: 30%;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ overflow-x:clip; scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }

body{
  margin:0; background:var(--bg); color:var(--ink);
  font-family:var(--sans); font-weight:400; line-height:1.6; overflow-x:clip;
  -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility;
}
img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
button{ font-family:inherit; cursor:pointer; }
::selection{ background:var(--accent); color:#fff; }

/* ---------- Reveal ---------- */
[data-reveal]{ opacity:0; transform:translateY(34px); transition:opacity .9s var(--ease-soft), transform .9s var(--ease-soft); }
[data-reveal].is-revealed{ opacity:1; transform:none; }
[data-reveal][data-split]{ opacity:1; transform:none; }

/* ---------- Typography ---------- */
.kicker{
  font-family:var(--mono); font-size:.72rem; letter-spacing:.28em; text-transform:uppercase;
  color:var(--accent-bright); font-weight:500; margin:0 0 1.1rem;
}
.section-title{
  font-family:var(--serif); font-size:clamp(2rem, 5vw, 3.7rem);
  font-weight:400; line-height:1.04; letter-spacing:-.01em;
  margin:0 0 1.2rem; text-wrap:balance; color:var(--ink);
}
.section-title em{ font-style:italic; color:var(--accent-bright); }
.section-intro{ max-width:54ch; color:var(--ink-soft); font-size:1.05rem; margin:0 auto; }

/* ---------- Buttons ---------- */
.btn{
  position:relative; display:inline-flex; align-items:center; justify-content:center;
  gap:.6rem; padding:.95rem 1.7rem; border-radius:12px;
  font-size:.92rem; font-weight:500; letter-spacing:.01em;
  border:1px solid transparent; isolation:isolate;
  transition:transform .45s var(--ease-soft), box-shadow .45s var(--ease-soft),
             background-color .35s, color .35s, border-color .35s;
}
.btn:hover{ transform:translateY(-3px); }
.btn:active{ transform:translateY(-1px); transition-duration:.12s; }

.btn-primary{
  background:linear-gradient(135deg, var(--accent), var(--violet));
  color:#fff; box-shadow:0 12px 34px -10px rgba(37,99,235,.6);
}
.btn-primary:hover{ box-shadow:0 22px 50px -12px rgba(124,58,237,.7); }

.btn-ghost{ background:rgba(96,165,250,.05); color:var(--ink); border-color:var(--line-accent); }
.btn-ghost:hover{ border-color:var(--accent-bright); color:var(--accent-bright); background:rgba(96,165,250,.1); }

.btn-outline{ background:transparent; color:var(--ink); border-color:var(--line-accent); }
.btn-outline:hover{ background:rgba(96,165,250,.08); border-color:var(--accent-bright); }

.btn-whatsapp{ background:#1f3d2f; color:#dff7e4; width:100%; border:1px solid rgba(52,211,153,.3); }
.btn-whatsapp svg{ width:20px; height:20px; }
.btn-whatsapp:hover{ background:#234834; }

/* ==========================================================================
   Splash
   ========================================================================== */
.splash{
  position:fixed; inset:0; z-index:10000; background:var(--bg);
  display:grid; place-items:center;
  transition:opacity .9s var(--ease-out), clip-path 1.1s var(--ease-soft);
  animation:splashSafety .01s 4.5s forwards;
}
.splash.is-out{ opacity:0; pointer-events:none; clip-path:inset(0 0 100% 0); }
@keyframes splashSafety{ to{ opacity:0; pointer-events:none; clip-path:inset(0 0 100% 0); } }
.splash-inner{ display:flex; flex-direction:column; align-items:center; gap:1.2rem; }
.splash-mark{
  font-family:var(--serif); font-style:italic; font-size:3rem; font-weight:500;
  color:var(--accent-bright); letter-spacing:.04em; animation:markPulse 1.6s var(--ease-soft) infinite;
}
@keyframes markPulse{ 0%,100%{ opacity:.55; } 50%{ opacity:1; } }
.splash-line{ width:120px; height:2px; border-radius:2px; overflow:hidden; background:var(--line); }
.splash-line::after{
  content:""; display:block; height:100%; width:40%;
  background:linear-gradient(90deg, transparent, var(--accent-bright), transparent);
  animation:splashSlide 1.3s var(--ease-soft) infinite;
}
@keyframes splashSlide{ 0%{ transform:translateX(-100%); } 100%{ transform:translateX(350%); } }

/* ==========================================================================
   Custom cursor
   ========================================================================== */
.cursor{ position:fixed; top:0; left:0; pointer-events:none; z-index:9999; display:none;
  mix-blend-mode:difference; opacity:0; transition:opacity .25s var(--ease-out); }
.cursor.is-ready{ opacity:1; }
@media (hover:hover) and (pointer:fine){ .cursor{ display:block; } }
.cursor-dot,.cursor-ring{ position:fixed; top:0; left:0; pointer-events:none; will-change:transform; }
.cursor-dot{ width:6px; height:6px; margin:-3px; background:var(--ink); border-radius:50%; }
.cursor-ring{ width:34px; height:34px; margin:-17px; border:1px solid var(--ink); border-radius:50%;
  transition:width .35s var(--ease-out), height .35s var(--ease-out), margin .35s var(--ease-out); }
.cursor.is-interactive .cursor-ring{ width:52px; height:52px; margin:-26px; }
.has-cursor, .has-cursor a, .has-cursor button{ cursor:none; }

/* ==========================================================================
   Scroll progress
   ========================================================================== */
.scroll-progress{ position:fixed; top:0; left:0; right:0; height:2px; z-index:200;
  background:rgba(241,242,248,.05); pointer-events:none; }
.scroll-progress span{ display:block; height:100%; transform-origin:0 0; transform:scaleX(0);
  background:linear-gradient(90deg, var(--accent), var(--violet), var(--cyan)); transition:transform .08s linear; }

/* ==========================================================================
   Nav
   ========================================================================== */
.nav{ position:fixed; top:0; inset-inline:0; z-index:100; border-bottom:1px solid transparent;
  transition:background-color .4s var(--ease-out), backdrop-filter .4s, box-shadow .4s, border-color .4s; }
.nav.is-scrolled{ background:rgba(7,7,15,.78); backdrop-filter:blur(14px); -webkit-backdrop-filter:blur(14px);
  border-bottom-color:var(--line-2); }
.nav-inner{ max-width:var(--maxw); margin:0 auto; padding:1.1rem var(--pad);
  display:flex; align-items:center; justify-content:space-between; gap:1rem; }
.brand{ display:inline-flex; align-items:center; gap:.7rem; }
.brand-logo{ width:46px; height:46px; flex:none; display:block;
  transition:transform .4s var(--ease-soft), filter .4s; }
.brand:hover .brand-logo{ transform:translateY(-1px); filter:drop-shadow(0 4px 14px rgba(96,165,250,.4)); }
.brand-name{ font-family:var(--serif); font-size:1.18rem; font-weight:500; letter-spacing:.01em; }
.brand--footer{ display:inline-block; }
.brand-logo--footer{ width:104px; height:104px; }

.nav-links{ display:none; gap:2rem; }
@media (min-width:1000px){ .nav-links{ display:flex; } }
.nav-link{ position:relative; font-size:.9rem; color:var(--ink-soft); padding:.25rem 0; transition:color .35s; }
.nav-link::after{ content:""; position:absolute; left:0; right:0; bottom:-2px; height:1px;
  background:var(--accent-bright); transform:scaleX(0); transform-origin:right; transition:transform .45s var(--ease-soft); }
.nav-link:hover{ color:var(--ink); }
.nav-link:hover::after{ transform:scaleX(1); transform-origin:left; }

.nav-actions{ display:flex; align-items:center; gap:1rem; }
.lang{ display:inline-flex; align-items:center; gap:.3rem; font-family:var(--mono); font-size:.78rem; }
.lang-btn{ background:none; border:none; color:var(--ink-mute); padding:.2rem .1rem; letter-spacing:.06em; transition:color .3s; }
.lang-btn.is-active{ color:var(--accent-bright); }
.lang-btn:hover{ color:var(--ink); }
.lang-sep{ color:var(--line); }
.nav-cta{ display:none; padding:.7rem 1.3rem; }
@media (min-width:1000px){ .nav-cta{ display:inline-flex; } }

.nav-burger{ display:flex; flex-direction:column; gap:5px; background:none; border:none; padding:.4rem; }
@media (min-width:1000px){ .nav-burger{ display:none; } }
.nav-burger span{ width:24px; height:2px; background:var(--ink); border-radius:2px; transition:transform .4s, opacity .3s; }
.nav-burger[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav-burger[aria-expanded="true"] span:nth-child(2){ transform:translateY(-7px) rotate(-45deg); }

.nav-mobile{ position:fixed; inset:0; z-index:90; background:var(--bg-2);
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:1.4rem;
  clip-path:inset(0 0 100% 0); transition:clip-path .6s var(--ease-soft); }
.nav-mobile[aria-hidden="false"]{ clip-path:inset(0); }
.nav-mobile-link{ font-family:var(--serif); font-size:1.8rem; color:var(--ink); }
.nav-mobile-link:hover{ color:var(--accent-bright); }

/* ==========================================================================
   HERO — Sparkles
   ========================================================================== */
.hero{
  position:relative; min-height:100vh; min-height:100svh;
  display:flex; align-items:center; justify-content:center; overflow:hidden;
  padding:8rem var(--pad) 5rem; text-align:center;
  background:radial-gradient(120% 90% at 50% 0%, #0c0e22 0%, var(--bg) 60%);
}

/* full-hero sparkle field */
.hero-sparkles{ position:absolute; inset:0; z-index:0; width:100%; height:100%; pointer-events:none; }

/* mouse-reactive glow */
.hero-glow{
  position:absolute; inset:0; z-index:0; pointer-events:none;
  background:
    radial-gradient(40% 45% at var(--mx) var(--my), rgba(37,99,235,.30), transparent 60%),
    radial-gradient(36% 42% at calc(var(--mx) - 18%) calc(var(--my) + 22%), rgba(124,58,237,.24), transparent 62%),
    radial-gradient(34% 38% at calc(var(--mx) + 20%) calc(var(--my) + 8%), rgba(6,182,212,.16), transparent 60%);
  filter:blur(46px) saturate(135%);
  transition:background .25s linear;
}

.hero-inner{ position:relative; z-index:4; max-width:var(--maxw); width:100%; margin:0 auto; }
.hero-inner--center{ display:flex; flex-direction:column; align-items:center; }

.hero-badge{ display:inline-flex; align-items:center; gap:.6rem; font-family:var(--mono); font-size:.74rem;
  letter-spacing:.16em; text-transform:uppercase; color:var(--ink-soft); margin:0 0 1.8rem;
  border:1px solid var(--line-accent); padding:.5rem 1rem; border-radius:999px; background:rgba(20,20,42,.5);
  backdrop-filter:blur(6px); }
.hero-badge .dot{ width:7px; height:7px; border-radius:50%; background:var(--green); box-shadow:0 0 10px var(--green); }

.hero-title{ font-family:var(--serif); font-weight:400; line-height:.98; letter-spacing:-.02em;
  font-size:clamp(2.8rem, 9vw, 6.8rem); margin:0; max-width:18ch; }
.hero-title--center{ text-align:center; }
.line-mask{ display:block; overflow:hidden; padding-bottom:.06em; }
.line{ display:block; will-change:transform; }
.hero-title em{ font-style:italic;
  background:linear-gradient(100deg, var(--accent-bright), var(--violet) 55%, var(--cyan));
  -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent; }

/* signature light bar + dense sparkles under the title */
.spark-bars{ position:relative; width:min(40rem, 88vw); height:9rem; margin:.4rem auto 1.4rem; }
.sb{ position:absolute; top:0; }
.sb-1{ left:12.5%; width:75%; height:2px; filter:blur(3px);
  background:linear-gradient(90deg, transparent, var(--violet), transparent); }
.sb-2{ left:12.5%; width:75%; height:1px;
  background:linear-gradient(90deg, transparent, var(--violet), transparent); }
.sb-3{ left:37.5%; width:25%; height:5px; filter:blur(3px);
  background:linear-gradient(90deg, transparent, var(--accent-bright), transparent); }
.sb-4{ left:37.5%; width:25%; height:1px;
  background:linear-gradient(90deg, transparent, var(--accent-bright), transparent); }
.spark-bars-canvas{ position:absolute; inset:0; width:100%; height:100%; }
.spark-bars-mask{ position:absolute; inset:0; background:var(--bg);
  -webkit-mask-image:radial-gradient(340px 180px at top, transparent 18%, #000 72%);
  mask-image:radial-gradient(340px 180px at top, transparent 18%, #000 72%); }

.hero-sub{ max-width:50ch; color:var(--ink-soft); font-size:clamp(1rem,1.4vw,1.18rem); margin:0 auto 2.2rem; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:1rem; margin-bottom:3.2rem; }
.hero-actions--center{ justify-content:center; }
.hero-stats{ display:flex; flex-wrap:wrap; gap:2.6rem; }
.hero-stats--center{ justify-content:center; }
.hero-stat{ display:flex; flex-direction:column; gap:.2rem; }
.hero-stat-num{ font-family:var(--serif); font-size:1.9rem; color:var(--accent-bright); line-height:1; }
.hero-stat-lbl{ font-family:var(--mono); font-size:.72rem; color:var(--ink-mute); letter-spacing:.06em; }

.hero-scroll{ position:absolute; bottom:2rem; left:50%; transform:translateX(-50%); z-index:4; }
.hero-scroll span{ display:block; width:1px; height:46px; margin:0 auto;
  background:linear-gradient(180deg, var(--accent-bright), transparent); animation:scrollPulse 2.2s var(--ease-soft) infinite; }
@keyframes scrollPulse{ 0%{ transform:scaleY(0); transform-origin:top; } 50%{ transform:scaleY(1); transform-origin:top; } 51%{ transform-origin:bottom; } 100%{ transform:scaleY(0); transform-origin:bottom; } }

/* ==========================================================================
   Marquee
   ========================================================================== */
.marquee{ overflow:hidden; position:relative; border-block:1px solid var(--line-2); padding:1.3rem 0; background:var(--bg-2); }
.marquee::before,.marquee::after{ content:""; position:absolute; top:0; bottom:0; width:120px; z-index:2; pointer-events:none; }
.marquee::before{ left:0; background:linear-gradient(90deg,var(--bg-2),transparent); }
.marquee::after{ right:0; background:linear-gradient(270deg,var(--bg-2),transparent); }
.marquee-track{ display:flex; width:max-content; gap:2.4rem; white-space:nowrap; will-change:transform; align-items:center; }
.marquee-track span{ font-family:var(--serif); font-size:1.5rem; color:var(--ink-soft); font-style:italic; }
.marquee-track .m-dot{ color:var(--accent-bright); font-style:normal; font-size:1rem; }

/* ==========================================================================
   Sections
   ========================================================================== */
.section{ position:relative; max-width:var(--maxw); margin:0 auto; padding:clamp(4.5rem,10vw,8rem) var(--pad); }
.section-head{ text-align:center; max-width:760px; margin:0 auto clamp(2.5rem,5vw,4rem); }

/* ---------- Services ---------- */
.services-grid{ display:grid; grid-template-columns:1fr; gap:1.2rem; }
@media (min-width:680px){ .services-grid{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:1040px){ .services-grid{ grid-template-columns:repeat(4,1fr); } }
.svc-card{ position:relative; padding:2.2rem 1.6rem; border-radius:16px;
  background:linear-gradient(165deg, var(--bg-3), var(--bg-2)); border:1px solid var(--line-2); overflow:hidden;
  transition:transform .55s var(--ease-soft), box-shadow .55s var(--ease-soft), border-color .4s; }
.svc-card::before{ content:""; position:absolute; inset:0; border-radius:inherit; padding:1px;
  background:linear-gradient(160deg, var(--line-accent), transparent 42%);
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite:xor;
  mask-composite:exclude; opacity:0; transition:opacity .4s; }
.svc-card:hover{ box-shadow:0 30px 60px -25px rgba(0,0,0,.8), 0 0 50px -20px rgba(37,99,235,.4); border-color:transparent; }
.svc-card:hover::before{ opacity:1; }
.svc-num{ position:absolute; top:1.4rem; right:1.5rem; font-family:var(--mono); color:var(--ink-mute); font-size:.8rem; }
.svc-icon{ display:grid; place-items:center; width:52px; height:52px; border-radius:13px;
  background:rgba(37,99,235,.12); color:var(--accent-bright); margin-bottom:1.4rem; }
.svc-icon svg{ width:28px; height:28px; }
.svc-title{ font-family:var(--serif); font-size:1.3rem; font-weight:500; margin:0 0 .7rem; line-height:1.15; }
.svc-desc{ font-size:.93rem; color:var(--ink-soft); margin:0; }
.services-vehicles{ text-align:center; margin:3rem auto 0; color:var(--accent-bright); font-family:var(--serif); font-style:italic; font-size:1.15rem; }

/* ---------- Before / After ---------- */
.ba-grid{ display:grid; grid-template-columns:1fr; gap:2.6rem; max-width:1120px; margin:0 auto; }
@media (min-width:900px){ .ba-grid{ grid-template-columns:repeat(2,1fr); gap:1.8rem; } }
.ba-item{ margin:0; display:flex; flex-direction:column; gap:1rem; }
.ba-cap{ text-align:center; font-family:var(--mono); font-size:.74rem; letter-spacing:.14em;
  text-transform:uppercase; color:var(--ink-soft); }
.ba{ position:relative; width:100%; aspect-ratio:16/10; border-radius:16px; overflow:hidden;
  border:1px solid var(--line-accent); box-shadow:0 40px 80px -40px rgba(0,0,0,.9), 0 0 60px -30px rgba(37,99,235,.4);
  user-select:none; touch-action:none; }
.ba-layer{ position:absolute; inset:0; background:#0c0e1a; }
.ba-svg{ width:100%; height:100%; }
.ba-img{ width:100%; height:100%; object-fit:cover; display:block; }
.ba-before{ clip-path:inset(0 50% 0 0); will-change:clip-path; }
.ba-tag{ position:absolute; bottom:1rem; font-family:var(--mono); font-size:.66rem; letter-spacing:.18em; text-transform:uppercase;
  padding:.4rem .8rem; border-radius:8px; backdrop-filter:blur(6px); background:rgba(7,7,15,.6); border:1px solid var(--line); }
.ba-tag-before{ left:1rem; color:var(--ink-soft); }
.ba-tag-after{ right:1rem; color:var(--accent-bright); }
.ba-handle{ position:absolute; top:0; bottom:0; left:50%; width:2px; transform:translateX(-50%);
  background:var(--accent-bright); pointer-events:none; z-index:3; box-shadow:0 0 12px rgba(96,165,250,.7); }
.ba-grip{ position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); width:46px; height:46px; border-radius:50%;
  display:grid; place-items:center; background:linear-gradient(135deg,var(--accent),var(--violet)); color:#fff;
  box-shadow:0 6px 20px rgba(37,99,235,.6); }
.ba-grip svg{ width:22px; height:22px; }
.ba-range{ position:absolute; inset:0; width:100%; height:100%; margin:0; opacity:0; cursor:ew-resize; z-index:4; }
.ba-hint{ position:absolute; top:1rem; left:50%; transform:translateX(-50%); font-family:var(--mono); font-size:.68rem;
  letter-spacing:.14em; text-transform:uppercase; color:var(--ink-soft); background:rgba(7,7,15,.6); padding:.35rem .8rem;
  border-radius:8px; pointer-events:none; transition:opacity .5s; backdrop-filter:blur(6px); }
.ba.is-touched .ba-hint{ opacity:0; }

/* ---------- Process ---------- */
.process-grid{ display:grid; grid-template-columns:1fr; gap:1.6rem; }
@media (min-width:640px){ .process-grid{ grid-template-columns:repeat(2,1fr); } }
@media (min-width:1040px){ .process-grid{ grid-template-columns:repeat(4,1fr); } }
.step{ position:relative; padding-top:1.4rem; border-top:1px solid var(--line-accent); }
.step-num{ font-family:var(--mono); font-size:1.4rem; color:var(--accent-bright); display:block; margin-bottom:.8rem; line-height:1; }
.step-title{ font-family:var(--serif); font-size:1.25rem; font-weight:500; margin:0 0 .6rem; }
.step-desc{ font-size:.92rem; color:var(--ink-soft); margin:0; }

/* ---------- Pricing ---------- */
.pricing-grid{ display:grid; grid-template-columns:1fr; gap:1.4rem; align-items:stretch; }
@media (min-width:820px){ .pricing-grid{ grid-template-columns:repeat(3,1fr); } }
.price-card{ position:relative; display:flex; flex-direction:column; padding:2.4rem 1.9rem; border-radius:18px;
  background:linear-gradient(165deg,var(--bg-3),var(--bg-2)); border:1px solid var(--line-2);
  transition:transform .55s var(--ease-soft), box-shadow .55s var(--ease-soft); }
.price-card:hover{ box-shadow:0 30px 60px -28px rgba(0,0,0,.8); }
.price-card--feature{ border-color:var(--line-accent);
  background:linear-gradient(165deg,#141431,var(--bg-2)); box-shadow:0 30px 70px -30px rgba(37,99,235,.45); }
@media (min-width:820px){ .price-card--feature{ transform:translateY(-14px); } }
.price-badge{ position:absolute; top:-12px; left:50%; transform:translateX(-50%);
  background:linear-gradient(135deg,var(--accent),var(--violet)); color:#fff; font-family:var(--mono);
  font-size:.64rem; letter-spacing:.14em; text-transform:uppercase; font-weight:500;
  padding:.4rem .9rem; border-radius:999px; white-space:nowrap; }
.price-name{ font-family:var(--serif); font-size:1.4rem; font-weight:500; margin:0 0 .4rem; }
.price-amount{ font-family:var(--serif); font-style:italic; font-size:1.6rem; color:var(--accent-bright); margin:0 0 1.6rem; }
.price-list{ list-style:none; padding:0; margin:0 0 2rem; display:flex; flex-direction:column; gap:.8rem; flex:1; }
.price-list li{ position:relative; padding-left:1.6rem; font-size:.92rem; color:var(--ink-soft); }
.price-list li::before{ content:"✓"; position:absolute; left:0; top:0; color:var(--accent-bright); font-size:.85rem; }
.price-cta{ width:100%; }
.pricing-note{ text-align:center; margin:2.4rem auto 0; color:var(--ink-mute); font-size:.9rem; max-width:50ch; }

/* ---------- Booking ---------- */
.book{ overflow:hidden; }
.book-mesh{ position:absolute; inset:-20% -10%; z-index:0; pointer-events:none;
  background:radial-gradient(45% 40% at 30% 40%, rgba(37,99,235,.20), transparent 65%),
             radial-gradient(40% 40% at 80% 70%, rgba(124,58,237,.18), transparent 60%); filter:blur(80px); }
.book-inner{ position:relative; z-index:1; display:grid; grid-template-columns:1fr; gap:3rem; align-items:start; }
@media (min-width:920px){ .book-inner{ grid-template-columns:1fr 1.05fr; gap:4rem; } }
.book-copy .section-title,.book-copy .section-intro{ text-align:left; margin-left:0; }
.book-copy .kicker{ text-align:left; }
.book-contact{ list-style:none; padding:0; margin:2rem 0 0; display:flex; flex-direction:column; gap:1rem; }
.book-contact li{ display:flex; align-items:center; gap:.9rem; color:var(--ink-soft); }
.bc-ic{ width:36px; height:36px; border-radius:10px; display:grid; place-items:center;
  background:rgba(37,99,235,.12); color:var(--accent-bright); flex:none; }
.book-contact a:hover{ color:var(--accent-bright); }

.book-form-wrap{ position:relative; background:linear-gradient(165deg,var(--bg-3),var(--bg-2));
  border:1px solid var(--line-2); border-radius:20px; padding:clamp(1.6rem,3vw,2.6rem); }
.book-form{ display:grid; grid-template-columns:1fr 1fr; gap:1rem;
  transition:opacity .55s var(--ease-out), transform .55s var(--ease-soft); }
.book-form.is-sent{ opacity:0; transform:translateY(-12px); pointer-events:none; }
.field{ position:relative; }
.field-full,.book-submit,.book-or,.btn-whatsapp{ grid-column:1 / -1; }
.field input,.field select{ width:100%; padding:1.4rem 1rem .6rem; border:1px solid var(--line);
  background:rgba(7,7,15,.5); color:var(--ink); border-radius:10px; font-size:.95rem; transition:border-color .3s, background .3s; }
.field select{ padding-top:1.1rem; padding-bottom:.9rem; appearance:none;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%2360a5fa' stroke-width='2'><path d='M6 9l6 6 6-6'/></svg>");
  background-repeat:no-repeat; background-position:right 1rem center; }
.field input:focus,.field select:focus{ outline:none; border-color:var(--accent-bright); background:rgba(7,7,15,.8); }
.field label{ position:absolute; left:1rem; top:50%; transform:translateY(-50%); pointer-events:none;
  color:var(--ink-mute); font-size:.95rem; transition:all .25s var(--ease-out); }
.field input:focus + label, .field input:not(:placeholder-shown) + label{
  top:.5rem; transform:none; font-size:.62rem; letter-spacing:.12em; text-transform:uppercase; color:var(--accent-bright); font-family:var(--mono); }
.field-select .lbl-static{ position:absolute; left:1rem; top:.45rem; font-family:var(--mono); font-size:.6rem; letter-spacing:.12em;
  text-transform:uppercase; color:var(--accent-bright); pointer-events:none; }
.book-submit{ position:relative; margin-top:.4rem; }
.book-or{ text-align:center; color:var(--ink-mute); font-size:.82rem; margin:.4rem 0; }
.cta-form-spinner,.cta-form-check{ position:absolute; inset:0; display:grid; place-items:center; opacity:0; pointer-events:none; }
.book-form.is-sending .cta-form-label{ opacity:0; }
.book-form.is-sending .cta-form-spinner{ opacity:1; }
.cta-form-spinner::after{ content:""; width:18px; height:18px; border:2px solid rgba(255,255,255,.3);
  border-top-color:#fff; border-radius:50%; animation:spin .9s linear infinite; }
@keyframes spin{ to{ transform:rotate(360deg); } }
.cta-form-check{ color:#fff; }
.cta-form-check path{ stroke:currentColor; stroke-width:2.4; fill:none; stroke-linecap:round; stroke-linejoin:round;
  stroke-dasharray:1; stroke-dashoffset:1; transition:stroke-dashoffset .6s var(--ease-out); }
.book-form.is-done .cta-form-check{ opacity:1; }
.book-form.is-done .cta-form-check path{ stroke-dashoffset:0; }

.book-success{ position:absolute; inset:0; display:flex; flex-direction:column; align-items:center; justify-content:center;
  text-align:center; padding:2rem; opacity:0; pointer-events:none; transform:translateY(14px);
  transition:opacity .8s var(--ease-out) .2s, transform .9s var(--ease-soft) .2s; }
.book-success.is-visible{ opacity:1; pointer-events:auto; transform:none; }
.bs-ic{ width:64px; height:64px; border-radius:50%; display:grid; place-items:center; font-size:1.8rem;
  background:linear-gradient(135deg,var(--accent),var(--violet)); color:#fff; margin-bottom:1.2rem;
  box-shadow:0 10px 30px -8px rgba(37,99,235,.6); }
.book-success h3{ font-family:var(--serif); font-size:1.6rem; font-weight:500; margin:0 0 .6rem; }
.book-success p{ color:var(--ink-soft); max-width:36ch; margin:0; }

/* ==========================================================================
   Footer
   ========================================================================== */
.footer{ border-top:1px solid var(--line-2); background:var(--bg-2); padding:4rem var(--pad) 2rem; }
.footer-inner{ max-width:var(--maxw); margin:0 auto; display:grid; grid-template-columns:1fr; gap:2.4rem; }
@media (min-width:760px){ .footer-inner{ grid-template-columns:1.6fr 1fr 1fr 1fr; } }
.footer-brand .brand{ margin-bottom:1rem; }
.footer-tagline{ color:var(--ink-mute); font-size:.92rem; max-width:34ch; margin:0; }
.footer-col h4{ font-family:var(--mono); font-size:.7rem; letter-spacing:.16em; text-transform:uppercase; color:var(--accent-bright); margin:0 0 1.1rem; font-weight:500; }
.footer-col a,.footer-col p{ display:block; color:var(--ink-soft); font-size:.92rem; margin:0 0 .7rem; transition:color .3s; }
.footer-col a:hover{ color:var(--accent-bright); }
.footer-bottom{ max-width:var(--maxw); margin:3rem auto 0; padding-top:1.6rem; border-top:1px solid var(--line-2);
  display:flex; flex-wrap:wrap; gap:.6rem; justify-content:space-between; color:var(--ink-mute); font-family:var(--mono); font-size:.74rem; }

/* ==========================================================================
   Tilt helper
   ========================================================================== */
.has-tilt{ --rx:0deg; --ry:0deg; transform:perspective(900px) rotateX(var(--rx)) rotateY(var(--ry)); transform-style:preserve-3d; }

/* ==========================================================================
   Reduced motion
   ========================================================================== */
@media (prefers-reduced-motion: reduce){
  .hero-glow,.hero-grid,.hero-streaks span,.hero-sweep,.car-headlight,.car-underglow,
  .marquee-track,.splash-mark,.splash-line::after,.hero-scroll span{ animation:none !important; }
}