/* ============================================================
   LIQUID GLASS — Repuestos · Mobile-first
   ============================================================ */
:root{
  --bg:#07090f;
  --bg-2:#0b0f18;
  --text:#eef2f8;
  --text-2:#9aa5b8;
  --text-3:#6b7689;
  --glass:rgba(255,255,255,.055);
  --glass-2:rgba(255,255,255,.085);
  --stroke:rgba(255,255,255,.12);
  --stroke-2:rgba(255,255,255,.22);
  --wa:#25d366;
  --wa-2:#1eb95a;
  --accent:#ffb020;
  --danger:#ff5d5d;
  --ok:#34d98b;
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 20px 50px rgba(0,0,0,.45);
  --shadow-sm:0 8px 24px rgba(0,0,0,.35);
  --font:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --font-head:'Space Grotesk','Inter',sans-serif;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:var(--font);
  color:var(--text);
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(255,176,32,.08), transparent 60%),
    radial-gradient(900px 500px at 0% 30%, rgba(37,211,102,.06), transparent 55%),
    linear-gradient(180deg,var(--bg),var(--bg-2) 40%,var(--bg));
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
  line-height:1.55;
  overflow-x:hidden;
}
.noise{
  position:fixed;inset:0;pointer-events:none;z-index:0;opacity:.05;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E");
}

/* Video de fondo a pantalla completa (scroll-scrubbed) */
.video-bg{
  position:fixed;
  top:0; left:0;
  width:100%;
  height:100%;
  z-index:0;
  pointer-events:none;
  overflow:hidden;
}
.video-bg video{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
  background:#07090f;
}
.video-bg-overlay{
  position:fixed;
  top:0; left:0;
  width:100%;
  height:100%;
  z-index:1;
  pointer-events:none;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(255,176,32,.10), transparent 60%),
    linear-gradient(180deg, rgba(7,9,15,.78) 0%, rgba(7,9,15,.84) 40%, rgba(7,9,15,.93) 100%);
}
.page-wrap{position:relative;z-index:2}
img{max-width:100%;display:block}
video{max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
::selection{background:rgba(37,211,102,.3)}

.wrap{max-width:1180px;margin:0 auto;padding:0 20px}
main{position:relative;z-index:1;min-height:60vh}

/* ---------- Glass ---------- */
.glass{
  background:var(--glass);
  border:1px solid var(--stroke);
  backdrop-filter:blur(18px) saturate(140%);
  -webkit-backdrop-filter:blur(18px) saturate(140%);
  box-shadow:var(--shadow-sm);
  border-radius:var(--radius);
}
.glass-2{
  background:var(--glass-2);
  border:1px solid var(--stroke);
  backdrop-filter:blur(22px) saturate(150%);
  -webkit-backdrop-filter:blur(22px) saturate(150%);
  box-shadow:var(--shadow);
  border-radius:var(--radius);
}
.hover-lift{transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}
.hover-lift:hover{transform:translateY(-4px);border-color:var(--stroke-2);box-shadow:var(--shadow)}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-weight:600;font-size:.98rem;letter-spacing:.01em;
  padding:14px 26px;border-radius:14px;border:1px solid transparent;
  transition:transform .15s ease,box-shadow .2s ease,background .2s ease;
  white-space:nowrap;
}
.btn:active{transform:scale(.97)}
.btn-wa{
  background:linear-gradient(135deg,var(--wa),var(--wa-2));
  color:#04160b;box-shadow:0 10px 30px rgba(37,211,102,.35);
}
.btn-wa svg{flex:none}
.btn svg{flex:none;display:inline-block;vertical-align:middle}
.btn .cat-svg{vertical-align:-3px}
.cat-svg{display:inline-block;vertical-align:middle;color:var(--accent)}
.p-cat svg,.chip-cat svg,.filter-group svg{vertical-align:-2px}
.ico svg{width:1.9rem;height:1.9rem}
.btn-wa:hover{box-shadow:0 14px 40px rgba(37,211,102,.5);transform:translateY(-2px)}
.btn-accent{
  background:linear-gradient(135deg,var(--accent),#ff8a00);
  color:#1a0f00;box-shadow:0 10px 30px rgba(255,176,32,.3);
}
.btn-accent:hover{box-shadow:0 14px 40px rgba(255,176,32,.45);transform:translateY(-2px)}
.btn-glass{
  background:var(--glass-2);border-color:var(--stroke);color:var(--text);
}
.btn-glass:hover{border-color:var(--stroke-2);background:rgba(255,255,255,.12)}
.btn-ghost{background:transparent;border-color:var(--stroke);color:var(--text-2)}
.btn-ghost:hover{color:var(--text);border-color:var(--stroke-2)}
.btn-danger{background:rgba(255,93,93,.12);border-color:rgba(255,93,93,.35);color:var(--danger)}
.btn-danger:hover{background:rgba(255,93,93,.2)}
.btn-sm{padding:9px 16px;font-size:.9rem;border-radius:11px}
.btn-lg{padding:17px 34px;font-size:1.05rem;border-radius:16px}
.btn-block{width:100%}
.btn[disabled]{opacity:.5;pointer-events:none}

/* ---------- Nav ---------- */
.nav{
  position:sticky;top:14px;z-index:50;margin:14px 16px 0;
  border-radius:18px;
}
.nav-inner{max-width:1180px;margin:0 auto;display:flex;align-items:center;gap:18px;padding:12px 20px}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--font-head);font-weight:700;font-size:1.12rem}
.brand-logo{width:38px;height:38px;object-fit:contain;border-radius:10px}
.nav-links{display:flex;gap:6px;margin-left:auto}
.nav-links a{
  padding:9px 15px;border-radius:11px;color:var(--text-2);font-weight:500;font-size:.94rem;
  transition:background .2s,color .2s;
}
.nav-links a:hover{color:var(--text);background:var(--glass-2)}
.nav-links a.active{color:var(--text);background:var(--glass-2);box-shadow:inset 0 0 0 1px var(--stroke)}
.nav-actions{display:flex;align-items:center;gap:12px}
.cart-btn{position:relative;display:grid;place-items:center;width:42px;height:42px;border-radius:12px;background:var(--glass-2);border:1px solid var(--stroke);color:var(--text);transition:border-color .2s}
.cart-btn:hover{border-color:var(--stroke-2)}
.cart-badge{
  position:absolute;top:-6px;right:-6px;min-width:20px;height:20px;padding:0 5px;
  border-radius:10px;background:var(--accent);color:#1a0f00;font-size:.72rem;font-weight:700;
  display:grid;place-items:center;
}
.nav-toggle{display:none;flex-direction:column;gap:5px;background:none;border:0;padding:10px}
.nav-toggle span{width:24px;height:2px;background:var(--text);border-radius:2px;transition:.25s}

/* ---------- Hero ---------- */
.hero{position:relative;text-align:center;padding:70px 20px 30px;overflow:hidden}
.hero-eyebrow{
  display:inline-flex;align-items:center;gap:8px;padding:7px 16px;border-radius:99px;
  background:var(--glass);border:1px solid var(--stroke);font-size:.82rem;color:var(--text-2);
  margin-bottom:22px;backdrop-filter:blur(10px);
}
.hero h1{
  font-family:var(--font-head);font-size:clamp(2rem,6vw,3.6rem);line-height:1.08;letter-spacing:-.02em;
  max-width:820px;margin:0 auto;
}
.hero h1 em{font-style:normal;background:linear-gradient(120deg,var(--accent),#ff6a3d);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero-sub{color:var(--text-2);max-width:560px;margin:18px auto 0;font-size:1.05rem}

/* ---------- Vehicle selector ---------- */
.selector-wrap{max-width:760px;margin:36px auto 10px;padding:28px;position:relative}
.selector-title{display:flex;align-items:center;gap:10px;font-weight:600;margin-bottom:18px;color:var(--text-2);font-size:.95rem}
.selector-title svg{color:var(--accent)}
.selector-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.select-box{position:relative}
.select-box select{
  width:100%;appearance:none;-webkit-appearance:none;
  background:var(--glass-2);border:1px solid var(--stroke);color:var(--text);
  padding:15px 38px 15px 16px;border-radius:13px;font-size:.95rem;font-family:inherit;
  transition:border-color .2s,background .2s;cursor:pointer;outline:none;
}
.select-box select:focus{border-color:var(--stroke-2);background:rgba(255,255,255,.1)}
.select-box select:disabled{opacity:.4;cursor:not-allowed}
.select-box select option{
  background-color:var(--bg-2);color:var(--text);
}
.select-box select.combo-native{
  position:absolute;opacity:0;pointer-events:none;width:1px;height:1px;
  border:0;padding:0;margin:0;clip:rect(0 0 0 0);
}
.combo{position:relative;width:100%}
.combo-input{
  width:100%;appearance:none;-webkit-appearance:none;
  background:var(--glass-2);border:1px solid var(--stroke);color:var(--text);
  padding:15px 38px 15px 16px;border-radius:13px;font-size:.95rem;font-family:inherit;
  transition:border-color .2s,background .2s;cursor:pointer;outline:none;
}
.combo-input::placeholder{color:var(--text-3)}
.combo-input:focus{border-color:var(--stroke-2);background:rgba(255,255,255,.1)}
.combo-input:disabled{opacity:.4;cursor:not-allowed}
.combo .chev{
  position:absolute;right:14px;top:50%;transform:translateY(-50%);
  pointer-events:none;color:var(--text-3);transition:transform .2s;
}
.combo.open .chev{transform:translateY(-50%) rotate(180deg)}
.combo-list{
  position:absolute;top:calc(100% + 6px);left:0;right:0;z-index:120;
  max-height:220px;overflow-y:auto;list-style:none;margin:0;padding:6px;
  background:var(--bg-2);border:1px solid var(--stroke-2);border-radius:14px;
  box-shadow:0 12px 30px rgba(0,0,0,.5);
}
.combo-item{
  padding:10px 14px;border-radius:9px;color:var(--text);cursor:pointer;
  font-size:.93rem;transition:background .15s,color .15s;
}
.combo-item:hover{background:rgba(255,176,32,.15);color:var(--accent)}
.combo-empty{padding:10px 14px;color:var(--text-3);font-size:.88rem;font-style:italic}
.select-box label{
  position:absolute;top:-9px;left:14px;padding:0 8px;font-size:.72rem;font-weight:600;
  text-transform:uppercase;letter-spacing:.06em;color:var(--accent);
  background:linear-gradient(180deg,rgba(11,15,24,.9),rgba(11,15,24,.9));
  border-radius:6px;pointer-events:none;
}
.select-box .chev{
  position:absolute;right:14px;top:50%;transform:translateY(-50%);
  pointer-events:none;color:var(--text-3);
}
.selector-actions{display:flex;flex-direction:column;gap:14px;margin-top:24px}
.btn-row{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}

/* ---------- Quick actions / category chips ---------- */
.section{padding:56px 20px}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:16px;margin-bottom:26px;flex-wrap:wrap}
.section-head h2{font-family:var(--font-head);font-size:clamp(1.4rem,3vw,2rem);letter-spacing:-.01em}
.section-head p{color:var(--text-2)}
.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
.cat-card{
  padding:22px 16px;border-radius:16px;text-align:center;display:flex;flex-direction:column;gap:10px;align-items:center;
  font-weight:600;font-size:.93rem;
}
.cat-card .ico{font-size:1.9rem;filter:drop-shadow(0 6px 14px rgba(0,0,0,.4))}
.cat-card:hover .ico{transform:translateY(-2px) scale(1.05)}
.cat-card .ico{transition:transform .25s}
.cat-card small{color:var(--text-3);font-weight:500;font-size:.78rem}

/* ---------- Product grid / cards ---------- */
.p-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:18px}
.p-card{overflow:hidden;display:flex;flex-direction:column;position:relative}
.p-card .thumb{aspect-ratio:4/3;background:radial-gradient(120% 120% at 50% 20%,#141a26,#0b0f18);overflow:hidden}
.p-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.p-card:hover .thumb img{transform:scale(1.05)}
.p-card .p-body{padding:18px;display:flex;flex-direction:column;gap:10px;flex:1}
.p-cat{font-size:.74rem;text-transform:uppercase;letter-spacing:.08em;color:var(--accent);font-weight:600}
.p-top{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.chip-tipo{display:inline-block;padding:3px 10px;border-radius:99px;font-size:.72rem;font-weight:700;letter-spacing:.03em}
.tipo-orig{background:rgba(120,140,255,.16);color:#9db0ff;border:1px solid rgba(120,140,255,.4)}
.tipo-alt{background:rgba(255,176,32,.14);color:var(--accent);border:1px solid rgba(255,176,32,.4)}
.consultar-precio{font-size:.82rem;font-weight:600;color:var(--accent)}
.p-price{font-family:var(--font-head);font-weight:700;font-size:1.25rem;display:inline-flex;align-items:center}
.p-name{font-weight:600;font-size:1.02rem;line-height:1.35;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.7em}
.p-ref{color:var(--text-3);font-size:.82rem}
.p-meta{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:6px}
.p-price{font-family:var(--font-head);font-weight:700;font-size:1.25rem}
.p-stock{font-size:.8rem;font-weight:600}
.p-stock.ok{color:var(--ok)}
.p-stock.no{color:var(--danger)}
.stock-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:6px;background:var(--ok);box-shadow:0 0 10px var(--ok)}
.stock-dot.off{background:var(--danger);box-shadow:0 0 10px var(--danger)}
.p-card .btn{margin-top:12px}
.badge-compat{
  position:absolute;top:12px;left:12px;z-index:2;display:inline-flex;align-items:center;gap:6px;
  background:rgba(52,217,139,.15);border:1px solid rgba(52,217,139,.4);color:var(--ok);
  font-size:.75rem;font-weight:600;padding:5px 10px;border-radius:99px;backdrop-filter:blur(8px);
}

/* ---------- Search bar ---------- */
.searchbar{
  display:flex;align-items:center;gap:10px;max-width:560px;margin:0 auto;
  background:var(--glass-2);border:1px solid var(--stroke);border-radius:14px;padding:6px 6px 6px 16px;
  transition:border-color .2s,box-shadow .2s;
}
.searchbar:focus-within{border-color:var(--stroke-2);box-shadow:0 0 0 4px rgba(255,255,255,.04)}
.searchbar svg{color:var(--text-3);flex:none}
.searchbar input{
  flex:1;background:none;border:0;outline:none;color:var(--text);font-size:1rem;font-family:inherit;padding:10px 0;
}
.searchbar input::placeholder{color:var(--text-3)}
.searchbar .btn{border-radius:10px}

/* ---------- Filters ---------- */
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.filters select{
  background:var(--glass-2);border:1px solid var(--stroke);color:var(--text);
  padding:10px 14px;border-radius:11px;font-size:.9rem;font-family:inherit;outline:none;cursor:pointer;
}
.filters select:focus{border-color:var(--stroke-2)}

/* ---------- Product detail ---------- */
.pd-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:34px;align-items:start}
.pd-gallery{position:sticky;top:100px}
.pd-main-img{
  aspect-ratio:4/3;border-radius:var(--radius);overflow:hidden;
  background:radial-gradient(120% 120% at 50% 20%,#141a26,#0b0f18);
}
.pd-main-img img{width:100%;height:100%;object-fit:contain}
.pd-main-img video{width:100%;height:100%;object-fit:contain;background:#000}
.pd-thumbs{display:flex;gap:10px;margin-top:12px}
.pd-thumb{width:76px;height:60px;border-radius:10px;overflow:hidden;border:2px solid transparent;cursor:pointer;background:#101623;transition:border-color .2s;display:flex;align-items:center;justify-content:center}
.pd-thumb.active{border-color:var(--accent)}
.pd-thumb img{width:100%;height:100%;object-fit:cover}
.pd-thumb-ico{color:var(--text-3)}
.pd-body{display:flex;flex-direction:column;gap:18px}
.pd-title{font-family:var(--font-head);font-size:clamp(1.5rem,3.5vw,2.1rem);line-height:1.15;letter-spacing:-.01em}
.pd-price{font-family:var(--font-head);font-size:2rem;font-weight:700}
.pd-chips{display:flex;gap:10px;flex-wrap:wrap}
.chip{background:var(--glass-2);border:1px solid var(--stroke);padding:6px 13px;border-radius:99px;font-size:.82rem;color:var(--text-2)}
.chip b{color:var(--text);font-weight:600}
.compat-card{border-color:rgba(52,217,139,.35);background:rgba(52,217,139,.07)}
.compat-card .compat-title{color:var(--ok);font-weight:600;display:flex;align-items:center;gap:8px}
.quantity{display:inline-flex;align-items:center;gap:0;border:1px solid var(--stroke);border-radius:12px;overflow:hidden;background:var(--glass-2)}
.quantity button{width:42px;height:46px;background:none;border:0;color:var(--text);font-size:1.2rem;transition:background .2s}
.quantity button:hover{background:rgba(255,255,255,.08)}
.quantity input{width:52px;text-align:center;background:none;border:0;color:var(--text);font-weight:600;font-size:1rem;outline:none;-moz-appearance:textfield}
.quantity input::-webkit-outer-spin-button,.quantity input::-webkit-inner-spin-button{-webkit-appearance:none}
.pd-actions{display:flex;flex-direction:column;gap:12px}
.pd-specs,.pd-desc{display:flex;flex-direction:column;gap:12px}
.pd-specs h3,.pd-desc h3,.compat-card h3{font-family:var(--font-head);font-size:1.05rem}
.spec-row{display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px dashed var(--stroke);font-size:.92rem}
.spec-row span:first-child{color:var(--text-3)}
.spec-row span:last-child{text-align:right;font-weight:500}

/* ---------- Compatibility table ---------- */
.tbl{width:100%;border-collapse:collapse;font-size:.9rem}
.tbl th,.tbl td{padding:11px 14px;text-align:left;border-bottom:1px solid var(--stroke)}
.tbl th{color:var(--text-3);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em}
.tbl tr:hover td{background:rgba(255,255,255,.03)}
.tbl .ok{color:var(--ok);font-weight:600}
.tbl .warn{color:var(--accent);font-weight:600}
.tbl .no{color:var(--danger);font-weight:600}
.tag-ok{color:var(--ok)}
.tag-warn{color:var(--accent)}
.tag-no{color:var(--danger)}

/* ---------- Cart ---------- */
.cart-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:26px;align-items:start}
.cart-item{display:grid;grid-template-columns:92px 1fr auto;gap:16px;align-items:center;padding:16px}
.cart-item img{width:92px;height:70px;object-fit:cover;border-radius:11px;background:#101623}
.cart-item .qty{display:flex;align-items:center;gap:8px}
.cart-item .qty button{width:30px;height:30px;border-radius:8px;background:var(--glass-2);border:1px solid var(--stroke);color:var(--text);font-size:1rem}
.cart-item .qty input{width:40px;text-align:center;background:none;border:0;color:var(--text);font-weight:600;outline:none}
.cart-remove{background:none;border:0;color:var(--text-3);font-size:1.1rem;transition:color .2s}
.cart-remove:hover{color:var(--danger)}
.cart-total{position:sticky;top:100px;padding:24px;display:flex;flex-direction:column;gap:14px}
.cart-total .total-row{display:flex;justify-content:space-between;font-size:1.05rem}
.cart-total .total{font-family:var(--font-head);font-size:1.6rem;font-weight:700;padding-top:6px;border-top:1px solid var(--stroke)}
.empty{
  text-align:center;padding:70px 20px;display:flex;flex-direction:column;align-items:center;gap:14px;color:var(--text-2);
}
.empty .big{font-size:3rem}

/* ---------- Brand logos ---------- */
.brand-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}
.brand-card{
  padding:26px 18px;display:flex;flex-direction:column;align-items:center;gap:14px;border-radius:16px;
  font-family:var(--font-head);font-weight:700;font-size:1.05rem;
}
.brand-logo-lg{width:74px;height:74px;object-fit:contain;filter:grayscale(.3) brightness(1.1);transition:transform .25s,filter .25s}
.brand-card:hover .brand-logo-lg{transform:scale(1.06);filter:none}
.brand-card small{color:var(--text-3);font-weight:500;font-size:.8rem}
.brand-glyph{
  width:74px;height:74px;border-radius:20px;background:linear-gradient(135deg,var(--glass-2),rgba(255,255,255,.04));
  display:grid;place-items:center;font-size:1.5rem;font-weight:700;border:1px solid var(--stroke);
}

/* ---------- Steps / how to buy ---------- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px}
.step{padding:26px 22px;position:relative}
.step .num{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-weight:700;
  background:linear-gradient(135deg,var(--accent),#ff8a00);color:#1a0f00;margin-bottom:16px;
}
.step h3{font-family:var(--font-head);margin-bottom:8px}
.step p{color:var(--text-2);font-size:.92rem}

/* ---------- Forms ---------- */
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form-field{display:flex;flex-direction:column;gap:8px}
.form-field.full{grid-column:1/-1}
.form-field label{font-size:.84rem;font-weight:600;color:var(--text-2)}
.form-field input,.form-field select,.form-field textarea{
  background:var(--glass-2);border:1px solid var(--stroke);color:var(--text);
  padding:13px 15px;border-radius:12px;font-size:.95rem;font-family:inherit;outline:none;transition:border-color .2s,background .2s;
}
.form-field input:focus,.form-field select:focus,.form-field textarea:focus{border-color:var(--stroke-2);background:rgba(255,255,255,.1)}
.form-field textarea{min-height:110px;resize:vertical}
.form-field input[type=file]{padding:10px;color:var(--text-2)}
.form-field .hint{font-size:.78rem;color:var(--text-3)}
.photo-preview{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
.photo-preview img{width:74px;height:74px;object-fit:cover;border-radius:10px;border:1px solid var(--stroke)}

/* ---------- Contact / info cards ---------- */
.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px}
.info-card{padding:24px;display:flex;gap:16px;align-items:flex-start}
.info-card .ico{width:48px;height:48px;flex:none;border-radius:13px;display:grid;place-items:center;font-size:1.4rem;background:var(--glass-2);border:1px solid var(--stroke)}
.info-card h3{font-family:var(--font-head);font-size:1rem;margin-bottom:4px}
.info-card p{color:var(--text-2);font-size:.9rem}

/* ---------- Toast ---------- */
.toast{
  position:fixed;top:88px;left:50%;transform:translateX(-50%);z-index:100;
  padding:14px 22px;border-radius:14px;background:rgba(20,26,38,.95);border:1px solid var(--stroke-2);
  backdrop-filter:blur(14px);box-shadow:var(--shadow);font-weight:500;font-size:.92rem;
  animation:toast-in .3s ease;
}
.toast-ok{border-color:rgba(52,217,139,.5);color:var(--ok)}
.toast-error{border-color:rgba(255,93,93,.5);color:var(--danger)}
@keyframes toast-in{from{opacity:0;transform:translateX(-50%) translateY(-12px)}to{opacity:1;transform:translateX(-50%) translateY(0)}}

/* ---------- Página 3 · Detalle ---------- */
.veh-strip{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding:16px 22px;border-color:rgba(37,211,102,.3);
}
.veh-strip .label{font-size:.76rem;text-transform:uppercase;letter-spacing:.07em;color:var(--text-3);font-weight:600;margin-bottom:4px}
.crumbs{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:.86rem;color:var(--text-3)}
.crumbs a{color:var(--text-2);transition:color .2s}
.crumbs a:hover{color:var(--accent)}
.crumbs .current{color:var(--text);font-weight:500;max-width:260px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.copy-btn{
  width:28px;height:28px;border-radius:8px;background:var(--glass-2);border:1px solid var(--stroke);
  color:var(--text-2);font-size:.9rem;transition:.2s;
}
.copy-btn:hover{color:var(--accent);border-color:var(--stroke-2)}
.compat-veh td:first-child{color:var(--text-3);width:130px}
.ref-code{
  display:inline-block;font-family:ui-monospace,'Cascadia Code',Consolas,monospace;font-size:.95rem;
  background:#0d1220;border:1px solid var(--stroke);border-radius:9px;padding:8px 14px;margin-right:8px;
}
.compat-detail{max-width:480px}

/* modal */
.modal-overlay{
  position:fixed;inset:0;z-index:130;display:flex;align-items:center;justify-content:center;
  background:rgba(5,7,12,.7);backdrop-filter:blur(6px);padding:20px;
}
.modal{
  width:100%;max-width:400px;padding:30px 26px;text-align:center;background:rgba(13,18,32,.97);
}
.modal-ico{
  width:58px;height:58px;margin:0 auto 14px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(135deg,#34d98b,#1eb95a);color:#04160b;font-size:1.6rem;font-weight:700;
  box-shadow:0 10px 28px rgba(52,217,139,.4);
}
.modal h3{font-family:var(--font-head);margin-bottom:6px}
.modal-name{font-weight:600;margin-bottom:2px}
.modal-actions{display:flex;flex-direction:column;gap:10px;margin-top:20px}
.modal-summ{display:flex;flex-direction:column;gap:10px;margin-top:18px;text-align:left}
.modal-summ>div{display:flex;justify-content:space-between;gap:14px;padding:10px 0;border-bottom:1px dashed var(--stroke);font-size:.92rem}
.modal-summ span{color:var(--text-3)}

/* ---------- Página 6 · Ayuda ---------- */
.ayuda-sec{padding:22px 0;border-bottom:1px dashed var(--stroke)}
.ayuda-sec:last-of-type{border-bottom:0}
.ayuda-sec h2{font-family:var(--font-head);font-size:1.15rem;margin-bottom:14px}
.ayuda-textarea{min-height:130px}
.photo-zone{display:flex;flex-direction:column;align-items:center;gap:12px;padding:22px;text-align:center}
.photo-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;align-items:center}
.res-row{display:flex;justify-content:space-between;gap:14px;padding:9px 0;border-bottom:1px dashed var(--stroke);font-size:.92rem}
.res-row:last-child{border-bottom:0}
.res-row span{color:var(--text-3)}
.res-row b{text-align:right}

/* ---------- Página 8 · Cómo funciona ---------- */
.mini-flow{display:flex;gap:6px;flex-wrap:wrap;margin-top:14px}
.mini-flow span{
  background:var(--glass-2);border:1px solid var(--stroke);border-radius:8px;padding:4px 10px;
  font-size:.78rem;color:var(--text-2);
}
.check-list{list-style:none;margin-top:12px;display:flex;flex-direction:column;gap:6px;color:var(--text-2);font-size:.9rem}
.check-list li{padding-left:6px}
.check-list.ok li{color:var(--ok);font-weight:600}
.flow{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap}
.flow-step{
  display:flex;flex-direction:column;align-items:center;gap:6px;
  background:var(--glass-2);border:1px solid var(--stroke);border-radius:14px;
  padding:16px 18px;min-width:96px;font-size:.9rem;
}
.flow-ico{font-size:1.6rem}
.flow-arrow{color:var(--text-3);font-size:1.1rem}
.flow-pago{flex-direction:column;gap:8px}
.flow-pago .flow-arrow{transform:rotate(90deg)}
.faq{display:flex;flex-direction:column;gap:10px}
.faq-item{padding:0 18px;border-radius:14px}
.faq-item summary{
  display:flex;justify-content:space-between;align-items:center;gap:12px;
  padding:15px 0;cursor:pointer;font-weight:600;list-style:none;
}
.faq-item summary::-webkit-details-marker{display:none}
.faq-chev{color:var(--text-3);transition:transform .2s}
.faq-item[open] summary .faq-chev{transform:rotate(180deg)}
.faq-item p{color:var(--text-2);font-size:.92rem;padding:0 0 16px}

/* ---------- Sugerencias de búsqueda ---------- */
.sug-box{position:relative;margin-top:8px;padding:8px;display:flex;flex-direction:column;gap:2px;z-index:20}
.sug-item{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;transition:background .15s}
.sug-item:hover{background:var(--glass-2)}
.sug-item small{display:block;color:var(--text-3);font-size:.78rem;margin-top:2px}
.sug-box[hidden]{display:none}

/* ---------- Skeleton ---------- */
.sk{background:linear-gradient(90deg,rgba(255,255,255,.04) 25%,rgba(255,255,255,.09) 50%,rgba(255,255,255,.04) 75%);background-size:200% 100%;animation:sk 1.2s infinite;border-radius:10px}
@keyframes sk{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* ---------- Página 2 · Catálogo ---------- */
.cat-layout{display:grid;grid-template-columns:262px 1fr;gap:26px;align-items:start}
.cat-filters{position:sticky;top:96px;padding:22px;display:flex;flex-direction:column;gap:18px}
.filters-head{display:flex;justify-content:space-between;align-items:center}
.filters-head b{font-family:var(--font-head);letter-spacing:.04em}
.btn-filters-close{display:none;width:34px;height:34px;border-radius:10px;background:rgba(255,93,93,.12);border:1px solid rgba(255,93,93,.35);color:var(--danger);font-size:.9rem}
.filter-group{display:flex;flex-direction:column;gap:8px;padding-top:14px;border-top:1px dashed var(--stroke)}
.filter-group:first-of-type{border-top:0;padding-top:0}
.filter-group h4{font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;color:var(--text-3);font-weight:700}
.filter-group .check{font-size:.9rem;color:var(--text-2);display:flex;align-items:center;gap:9px;cursor:pointer}
.filter-group .check:hover{color:var(--text)}
.filter-group .check input{width:16px;height:16px;accent-color:var(--accent);flex:none}
.price-range{display:flex;align-items:center;gap:8px}
.price-range input{flex:1;min-width:0;background:var(--glass-2);border:1px solid var(--stroke);color:var(--text);padding:10px 12px;border-radius:10px;font-size:.88rem;outline:none;font-family:inherit}
.price-range input:focus{border-color:var(--stroke-2)}
.btn-filtrar{display:none;margin-bottom:4px}
.chip-row{display:flex;gap:8px;overflow-x:auto;padding-bottom:8px;scrollbar-width:none}
.chip-row::-webkit-scrollbar{display:none}
.chip-cat{
  flex:none;padding:9px 16px;border-radius:99px;font-size:.86rem;font-weight:600;white-space:nowrap;
  background:var(--glass);border:1px solid var(--stroke);color:var(--text-2);transition:.2s;
}
.chip-cat:hover{color:var(--text);border-color:var(--stroke-2)}
.chip-cat.active{background:linear-gradient(135deg,var(--accent),#ff8a00);color:#1a0f00;border-color:transparent;box-shadow:0 6px 18px rgba(255,176,32,.3)}
.results-head{display:flex;justify-content:space-between;align-items:end;gap:16px;flex-wrap:wrap}
.results-head h2{font-family:var(--font-head);font-size:clamp(1.2rem,2.5vw,1.5rem);letter-spacing:-.01em}
.sort-box{display:flex;align-items:center;gap:10px}
.sort-box select{background:var(--glass-2);border:1px solid var(--stroke);color:var(--text);padding:10px 14px;border-radius:11px;font-size:.9rem;font-family:inherit;outline:none;cursor:pointer}

/* tarjeta con acciones */
.p-card-link{display:flex;flex-direction:column;flex:1;text-decoration:none}
.p-actions{display:flex;gap:8px;padding:0 16px 16px}
.p-actions .btn{flex:1}

/* barra de carrito flotante */
.cart-bar{
  position:fixed;bottom:18px;left:50%;transform:translateX(-50%);z-index:80;
  display:flex;align-items:center;gap:18px;padding:12px 12px 12px 22px;
  border-radius:16px;min-width:min(560px,92vw);box-shadow:var(--shadow);
}
.cb-count{font-weight:700;white-space:nowrap}
.cb-total{color:var(--text-2);font-weight:600;white-space:nowrap;margin-right:auto}
.cart-bar[hidden]{display:none}

/* whatsapp flotante */
.wa-float{
  position:fixed;right:20px;bottom:24px;z-index:90;width:58px;height:58px;border-radius:50%;
  display:grid;place-items:center;color:#04160b;
  background:linear-gradient(135deg,#25d366,#1eb95a);
  box-shadow:0 12px 30px rgba(37,211,102,.45);transition:transform .2s,box-shadow .2s;
}
.wa-float:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 16px 40px rgba(37,211,102,.55)}
.cart-bar:not([hidden]) ~ .wa-float{bottom:92px}

/* hoja inferior de filtros (móvil) */
@media (max-width:960px){
  .cat-layout{grid-template-columns:1fr}
  .cat-filters{
    position:fixed;left:0;right:0;bottom:0;top:auto;z-index:120;
    border-radius:20px 20px 0 0;max-height:82vh;overflow-y:auto;
    padding:20px 18px 26px;transform:translateY(110%);transition:transform .3s ease;
    background:rgba(11,15,24,.97);box-shadow:0 -20px 60px rgba(0,0,0,.6);
  }
  .cat-filters.open{transform:translateY(0)}
  .btn-filtrar{display:block}
  .btn-filters-close{display:inline-flex;align-items:center;justify-content:center}
  .results-head{align-items:start;flex-direction:column}
  .cart-bar{width:94vw;padding-left:16px}
  .wa-float{bottom:88px}
  .cart-bar:not([hidden]) ~ .wa-float{bottom:150px}
}
body.sheet-open{overflow:hidden}

/* ---------- Footer ---------- */
.site-footer{
  position:relative;z-index:1;margin-top:60px;padding:50px 20px 26px;
  background:linear-gradient(180deg,transparent,rgba(7,9,15,.8));
  border-top:1px solid var(--stroke);
}
.footer-grid{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:32px}
.site-footer h4{font-family:var(--font-head);font-size:.95rem;margin-bottom:14px}
.site-footer a{display:block;color:var(--text-2);padding:5px 0;font-size:.9rem;transition:color .2s}
.site-footer a:hover{color:var(--text)}
.site-footer span{display:block;color:var(--text-2);padding:5px 0;font-size:.9rem}
.footer-tag{color:var(--text-2);margin-top:14px;font-weight:600}
.footer-sub{color:var(--text-3);font-size:.86rem;max-width:300px;margin-top:6px}
.footer-bar{max-width:1180px;margin:30px auto 0;padding-top:20px;border-top:1px solid var(--stroke);color:var(--text-3);font-size:.82rem}

/* ---------- Vehicle summary chip ---------- */
.veh-pill{
  display:inline-flex;align-items:center;gap:10px;padding:9px 18px;border-radius:99px;
  background:var(--glass-2);border:1px solid var(--stroke-2);font-weight:600;
}
.veh-pill svg{color:var(--accent)}
.veh-card{padding:22px;display:flex;flex-direction:column;gap:14px}
.veh-card .label{font-size:.78rem;text-transform:uppercase;letter-spacing:.07em;color:var(--text-3);font-weight:600}
.veh-card .veh-name{font-family:var(--font-head);font-size:1.35rem;font-weight:700}
.veh-meta{display:flex;gap:8px;flex-wrap:wrap}

/* ---------- Page hero (small) ---------- */
.page-hero{padding:60px 20px 20px;text-align:center}
.page-hero h1{font-family:var(--font-head);font-size:clamp(1.8rem,4.5vw,2.7rem);letter-spacing:-.02em}
.page-hero p{color:var(--text-2);max-width:600px;margin:12px auto 0}

/* ---------- Misc ---------- */
.muted{color:var(--text-3)}
.mt-0{margin-top:0}.mt-2{margin-top:12px}.mt-4{margin-top:26px}.mb-2{margin-bottom:12px}.mb-4{margin-bottom:26px}
.center{text-align:center}
.flex{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.spacer{flex:1}
hr.sep{border:0;border-top:1px solid var(--stroke);margin:26px 0}
.result-count{color:var(--text-3);font-size:.92rem}
.link{color:var(--accent);font-weight:600}
.link:hover{text-decoration:underline}

/* ---------- VIN ---------- */
.vin-box{max-width:520px;margin:0 auto}
.vin-input{
  font-family:var(--font-head);letter-spacing:.14em;text-transform:uppercase;
}
.vin-input input{width:100%;text-align:center;font-size:1.05rem}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .pd-grid{grid-template-columns:1fr}
  .pd-gallery{position:static}
  .cart-grid{grid-template-columns:1fr}
  .selector-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr;gap:24px}
}
@media (max-width:720px){
  .nav{margin:8px 8px 0}
  .nav-links{
    position:fixed;inset:64px 8px auto 8px;flex-direction:column;gap:4px;padding:14px;
    background:rgba(11,15,24,.92);backdrop-filter:blur(24px);border:1px solid var(--stroke);
    border-radius:18px;box-shadow:var(--shadow);display:none;z-index:60;
  }
  .nav-links.open{display:flex;animation:toast-in .25s ease}
  .nav-toggle{display:flex;margin-left:auto}
  .nav-links a{padding:13px 16px;font-size:1rem}
  .nav .btn-wa span{display:none}
  .hero{padding:52px 18px 20px}
  .selector-wrap{padding:20px 16px;margin-top:26px}
  .selector-grid{grid-template-columns:1fr 1fr}
  .form-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .section{padding:42px 16px}
  .cart-item{grid-template-columns:70px 1fr auto;gap:12px}
  .cart-item img{width:70px;height:56px}
}
@media (max-width:420px){
  .selector-grid{grid-template-columns:1fr}
}