/* ===================================================================
   DS Detailing — design tokens
   =================================================================== */
:root{
  --void: #000000;
  --panel: #0c1315;
  --panel-2: #101a1c;
  --line: #1c2e2f;
  --cyan: #6be8e2;
  --cyan-dim: #2f5654;
  --cyan-soft: rgba(107,232,226,0.14);
  --ink: #eef4f3;
  --ink-muted: #90a8a6;
  --ink-faint: #5c716f;

  --font-display: 'Chakra Petch', sans-serif;
  --font-body: 'Manrope', sans-serif;

  --wrap: 1120px;
  --gap: 24px;
  --radius: 2px;
}

*{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

body{
  margin:0;
  background: var(--void);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

.wrap{
  max-width: var(--wrap);
  margin: 0 auto;
  padding: 0 28px;
}

h1,h2,h3,h4{
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--ink);
  margin: 0;
  letter-spacing: 0.2px;
}

p{ margin: 0; color: var(--ink-muted); }

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

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

/* faint film-grain overlay for depth, static, cheap */
.grain{
  position: fixed; inset:0; pointer-events:none; z-index: 2;
  opacity: 0.035; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ===================================================================
   Header
   =================================================================== */
.site-header{
  position: sticky; top:0; z-index: 40;
  background: rgba(0,0,0,0.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  height: 78px;
}
.brand{ display:flex; align-items:center; gap:12px; }
.brand-mark{ width:40px; height:40px; border-radius:50%; object-fit:cover; }
.brand-mark.small{ width:46px; height:46px; }
.brand-name{ font-family: var(--font-display); font-size:1.05rem; font-weight:600; letter-spacing:0.3px; }
.brand-name em{ color: var(--cyan); font-style: normal; font-weight: 500; }

.main-nav{ display:flex; gap:36px; }
.main-nav a{
  font-family: var(--font-display); font-size:0.92rem; color: var(--ink-muted);
  position: relative; padding: 4px 0;
  transition: color .2s ease;
}
.main-nav a:hover{ color: var(--ink); }
.main-nav a::after{
  content:""; position:absolute; left:0; right:100%; bottom:-2px; height:1px;
  background: var(--cyan); transition: right .25s ease;
}
.main-nav a:hover::after{ right:0; }

.header-actions{ display:flex; align-items:center; gap:18px; }

.lang-toggle{
  font-family: var(--font-display); font-size:0.85rem; letter-spacing: 1px;
  background: transparent; border:1px solid var(--line); color: var(--ink-muted);
  padding: 7px 14px; cursor:pointer; border-radius: 999px;
  display:flex; align-items:center; gap:6px;
}
.lang-toggle .lang-sep{ color: var(--ink-faint); }
.lang-toggle .lang-opt{ transition: color .2s ease; }
.lang-toggle[data-active="es"] .lang-opt[data-lang="es"],
.lang-toggle[data-active="en"] .lang-opt[data-lang="en"]{ color: var(--cyan); }

.burger{ display:none; background:none; border:none; cursor:pointer; padding:6px; }
.burger span{ display:block; width:22px; height:2px; margin:5px 0; background: var(--ink); }

/* ===================================================================
   Hero
   =================================================================== */
.hero{
  position: relative;
  overflow: hidden;
  padding: 108px 0 96px;
  border-bottom: 1px solid var(--line);
  background:
    radial-gradient(ellipse at 78% 30%, rgba(107,232,226,0.10), transparent 55%),
    var(--void);
}
.hero-facets{
  position:absolute; top:50%; right:-6%; transform: translateY(-50%);
  width: min(640px, 60vw); height: min(640px, 60vw);
  opacity: 0.9;
  pointer-events:none;
}
.hero-inner{ position:relative; z-index:1; max-width: 640px; }
.hero h1{
  font-size: clamp(2.1rem, 4.4vw, 3.4rem);
  line-height: 1.12;
  font-weight: 600;
  margin-bottom: 22px;
}
.hero-sub{
  font-size: 1.08rem;
  color: var(--ink-muted);
  max-width: 520px;
  margin-bottom: 34px;
}
.hero-cta{ display:flex; flex-wrap:wrap; gap:14px; margin-bottom: 28px; }
.hero-meta{ font-size: 0.88rem; color: var(--ink-faint); }
.hero-meta .dot{ margin: 0 8px; }

.btn{
  font-family: var(--font-display); font-size: 0.92rem; font-weight:600;
  padding: 14px 26px; border-radius: 3px; display:inline-block;
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 100%, 12px 100%);
  transition: transform .18s ease, background .2s ease, border-color .2s ease;
}
.btn-solid{ background: var(--cyan); color: #06100f; }
.btn-solid:hover{ transform: translateY(-2px); }
.btn-line{ border: 1px solid var(--cyan-dim); color: var(--ink); }
.btn-line:hover{ border-color: var(--cyan); transform: translateY(-2px); }

/* ===================================================================
   Trust band
   =================================================================== */
.trust-band{ border-bottom: 1px solid var(--line); background: var(--panel); }
.trust-inner{
  display:flex; justify-content: space-between; align-items:center;
  padding: 30px 0; flex-wrap: wrap; gap: 20px;
}
.trust-item{ display:flex; flex-direction:column; gap:4px; min-width: 160px; }
.trust-num{ font-family: var(--font-display); font-size:1.8rem; font-weight:700; color: var(--cyan); }
.trust-label{ font-size:0.86rem; color: var(--ink-muted); }

/* ===================================================================
   Section head
   =================================================================== */
.section-head{ max-width: 560px; margin-bottom: 48px; }
.section-head.left{ margin-bottom: 28px; }
.section-head h2{ font-size: clamp(1.6rem, 3vw, 2.2rem); margin-bottom: 12px; }
.section-head p{ font-size: 1rem; }

section{ padding: 96px 0; }

/* ===================================================================
   Services
   =================================================================== */
.services-grid{
  display:grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}
.svc-card{
  background: var(--panel);
  padding: 34px 28px;
  grid-column: span 2;
}
.svc-featured{ background: var(--cyan-soft); }
.svc-card h3{ font-size: 1.08rem; margin: 18px 0 10px; }
.svc-card p{ font-size: 0.94rem; }
.svc-icon{
  display:inline-block; width: 34px; height: 34px;
  border: 1px solid var(--cyan-dim); position: relative;
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
}
.svc-icon::before{
  content:""; position:absolute; inset: 9px;
  background: var(--cyan);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  opacity: 0.85;
}

@media (min-width: 760px){
  .svc-a{ grid-column: span 2; }
  .svc-b{ grid-column: span 2; }
  .svc-c{ grid-column: span 2; }
  .svc-d{ grid-column: span 2; }
  .svc-e{ grid-column: span 2; }
  .svc-f{ grid-column: span 2; }
}

/* ===================================================================
   Gallery
   =================================================================== */
.gallery{ background: var(--panel); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }
.gallery-grid{
  display:grid; grid-template-columns: repeat(3, 1fr); gap: 14px;
}
.g-tile{
  margin: 0;
  aspect-ratio: 4/3;
  background: var(--panel-2);
  border: 1px solid var(--line);
  overflow: hidden;
  position: relative;
  display:flex; flex-direction:column;
}
.g-tile img{
  width: 100%; height: 100%; object-fit: cover; flex: 1 1 auto; min-height: 0;
  filter: saturate(1.03);
}
.g-tile figcaption{
  position:absolute; left:0; right:0; bottom:0;
  padding: 10px 14px 12px;
  background: linear-gradient(to top, rgba(0,0,0,0.82), rgba(0,0,0,0));
  display:flex; flex-direction:column; gap:2px;
}
.g-brand{ font-family: var(--font-display); font-size: 0.86rem; font-weight:600; color: var(--ink); }
.g-svc{ font-size: 0.76rem; color: var(--cyan); }
.gallery-follow{ margin-top: 26px; font-size: 0.94rem; }
.gallery-follow a{ color: var(--cyan); border-bottom: 1px solid var(--cyan-dim); }

/* ===================================================================
   Testimonials
   =================================================================== */
.testi-grid{
  display:grid; grid-template-columns: repeat(2, 1fr); gap: 1px;
  background: var(--line); border: 1px solid var(--line);
}
.testi-card{
  margin:0; background: var(--void); padding: 32px 30px;
  display:flex; flex-direction:column; gap: 16px;
}
.quote-mark{
  width: 22px; height: 22px; display:block;
  background: var(--cyan);
  clip-path: polygon(50% 0, 100% 25%, 100% 75%, 50% 100%, 0 75%, 0 25%);
  opacity: 0.9;
}
.testi-card p{
  font-family: var(--font-display); font-style: italic; font-weight: 500;
  color: var(--ink); font-size: 1.08rem; line-height:1.45;
}
.stars{ color: var(--cyan); letter-spacing: 2px; font-size: 0.85rem; }

/* ===================================================================
   Location
   =================================================================== */
.location-inner{
  display:grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: stretch;
}
.info-list{ list-style:none; margin: 0 0 30px; padding:0; display:flex; flex-direction:column; gap:16px; }
.info-list li{
  display:flex; justify-content:space-between; gap: 20px;
  padding-bottom: 14px; border-bottom: 1px solid var(--line);
}
.info-label{ font-family: var(--font-display); font-size: 0.86rem; color: var(--ink-faint); white-space:nowrap; }
.info-value{ font-size: 0.96rem; text-align:right; }
.info-value a{ border-bottom: 1px solid var(--cyan-dim); }
.location-cta{ display:flex; flex-wrap:wrap; gap:14px; }
.location-map{
  min-height: 340px; border: 1px solid var(--line);
  filter: grayscale(0.3) contrast(1.05);
}
.location-map iframe{ width:100%; height:100%; min-height:340px; }

/* ===================================================================
   Footer
   =================================================================== */
.site-footer{ background: var(--panel); border-top: 1px solid var(--line); }
.footer-inner{
  display:grid; grid-template-columns: 1.6fr 1fr 1fr; gap: 40px;
  padding: 56px 0 36px;
}
.footer-brand{ display:flex; gap:14px; align-items:flex-start; }
.footer-brand p{ font-size:0.88rem; margin-top:6px; }
.footer-col h4{ font-size: 0.86rem; color: var(--ink-faint); font-weight:600; margin-bottom:14px; }
.footer-col p{ margin-bottom: 8px; font-size: 0.94rem; }
.footer-col a:hover{ color: var(--cyan); }
.footer-bottom{ border-top: 1px solid var(--line); padding: 18px 0; }
.footer-bottom p{ font-size: 0.8rem; color: var(--ink-faint); }

/* ===================================================================
   Floating WhatsApp button
   =================================================================== */
.wa-float{
  position: fixed; right: 22px; bottom: 22px; z-index: 50;
  width: 54px; height:54px; border-radius:50%;
  background: var(--cyan); color:#06100f;
  display:flex; align-items:center; justify-content:center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
  transition: transform .2s ease;
}
.wa-float:hover{ transform: scale(1.06); }

/* ===================================================================
   Responsive
   =================================================================== */
@media (max-width: 900px){
  .location-inner{ grid-template-columns: 1fr; }
  .footer-inner{ grid-template-columns: 1fr 1fr; }
  .footer-brand{ grid-column: span 2; }
}

@media (max-width: 760px){
  .main-nav{
    position: absolute; top: 78px; left:0; right:0; z-index: 5;
    background: #000000; border-bottom: 1px solid var(--line);
    flex-direction: column; padding: 10px 28px 20px; gap: 4px;
    display:none;
  }
  .main-nav.open{ display:flex; }
  .main-nav a{ padding: 12px 0; border-bottom: 1px solid var(--line); }
  .burger{ display:block; }

  .hero{ padding: 76px 0 64px; }
  .hero-facets{ width: 90vw; height: 90vw; opacity: 0.5; right: -20%; top: 20%; transform:none; }

  .services-grid{ grid-template-columns: repeat(2, 1fr); }
  .svc-a,.svc-b,.svc-c,.svc-d,.svc-e,.svc-f{ grid-column: span 2; }

  .gallery-grid{ grid-template-columns: repeat(2, 1fr); }
  .testi-grid{ grid-template-columns: 1fr; }

  .footer-inner{ grid-template-columns: 1fr; }
  .footer-brand{ grid-column: span 1; }

  .trust-inner{ justify-content: flex-start; gap: 40px; }
}