@charset "UTF-8";
/* VERSION: 2026-08-15-v9 — nav junto (Contáctanos pegado) + Comercialización/Distribución unidas + coche 10% más grande + chips y quiénes-somos en pirámide */
/* ==========================================================================
   KARIVAN INTERNATIONAL — sistema de diseño
   Paleta: asfalto nocturno + cromo + acento turquesa (guiño a Vonixx) + ámbar
   Tipografía: Rajdhani (display, técnica/automotriz) + Manrope (cuerpo) + JetBrains Mono (specs)
   Firma visual: "cinta diagonal" — el mismo recurso que usa el catálogo Vonixx
   para encabezar cada categoría, reutilizado como lenguaje propio del sitio.
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@500;600;700&family=Manrope:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

:root{
  --ink: #0a0f1c;
  --ink-2: #0e1526;
  --panel: #111a2e;
  --panel-2: #16213a;
  --line: #24314c;
  --chrome: #c7d0dc;
  --paper: #eef1f6;
  --muted: #93a1b8;
  --cyan: #35d6c4;
  --cyan-dim: #1c8f83;
  --amber: #f2a93b;
  --radius: 2px;
  --maxw: 1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--ink);
  color:var(--paper);
  font-family:'Manrope',sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}

h1,h2,h3,h4{
  font-family:'Rajdhani',sans-serif;
  font-weight:700;
  letter-spacing:.01em;
  margin:0 0 .5em;
  color:var(--paper);
}

.mono{
  font-family:'JetBrains Mono',monospace;
  letter-spacing:.04em;
}

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

/* focus visibility */
a:focus-visible,button:focus-visible{
  outline:2px solid var(--cyan);
  outline-offset:3px;
}

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

/* ---------- ribbon: firma visual tomada del propio catálogo ---------- */
.ribbon{
  display:inline-flex;
  align-items:center;
  gap:.5em;
  background:var(--paper);
  color:var(--ink);
  font-family:'Rajdhani',sans-serif;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.12em;
  font-size:.78rem;
  padding:.5em 1.1em .5em 1.4em;
  clip-path:polygon(0 0,100% 0,94% 100%,0% 100%);
  margin-bottom:1.1em;
}
.ribbon--cyan{background:var(--cyan);color:var(--ink);}
.ribbon--ghost{background:transparent;color:var(--cyan);border:1px solid var(--cyan-dim);clip-path:none;padding:.45em 1em;}

/* ---------- nav ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(10,15,28,.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex;align-items:center;gap:28px;
  padding:16px 28px;
  max-width:var(--maxw);margin:0 auto;
}
.brand{
  margin-right:auto;
  font-family:'Rajdhani',sans-serif;
  font-weight:700;font-size:1.15rem;letter-spacing:.05em;
  display:flex;align-items:center;gap:.65em;
}
.brand-mark{
  width:38px;height:38px;flex:0 0 auto;
  background:var(--paper);
  display:flex;align-items:center;justify-content:center;
  border-radius:4px;
  padding:5px;
}
.brand-mark img{width:100%;height:100%;object-fit:contain;}
.brand-text{display:flex;flex-direction:column;line-height:1.05;align-items:flex-start;}
.brand-text small{
  font-family:'JetBrains Mono',monospace;font-weight:400;
  font-size:.44rem;letter-spacing:.04em;color:var(--cyan);text-transform:uppercase;
}
.nav-links{display:flex;gap:20px;font-size:.92rem;font-weight:600;}
.nav-links a{color:var(--chrome);transition:color .15s;}
.nav-links a:hover{color:var(--cyan);}
.nav-cta{
  font-family:'Manrope',sans-serif;
  font-size:.85rem;font-weight:700;
  padding:.6em 1.2em;
  background:var(--cyan);color:var(--ink);
  clip-path:polygon(8% 0,100% 0,92% 100%,0 100%);
}
.nav-toggle{display:none;}

@media (max-width:640px){
  .brand-text small{display:none;}
  .brand-text{font-size:.92rem;}
}

@media (max-width:820px){
  .nav-links{
    position:fixed;inset:64px 0 auto 0;
    background:var(--ink-2);
    flex-direction:column;
    padding:20px 28px;gap:18px;
    border-bottom:1px solid var(--line);
    transform:translateY(-8px);
    opacity:0;pointer-events:none;
    transition:opacity .18s, transform .18s;
  }
  .nav-links.open{opacity:1;pointer-events:auto;transform:translateY(0);}
  .nav-toggle{
    display:flex;flex-direction:column;gap:4px;
    background:none;border:none;cursor:pointer;padding:8px;
  }
  .nav-toggle span{width:22px;height:2px;background:var(--paper);}
  .nav-cta{display:none;}
}

/* ---------- hero ---------- */
.hero{
  position:relative;
  overflow:hidden;
  padding:100px 0 120px;
  background:
    radial-gradient(ellipse 900px 500px at 82% -10%, rgba(53,214,196,.14), transparent 60%),
    linear-gradient(180deg,var(--ink) 0%,var(--ink-2) 100%);
}
.hero-grid{
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(199,208,220,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(199,208,220,.05) 1px, transparent 1px);
  background-size:64px 64px;
  mask-image:linear-gradient(180deg, transparent, black 20%, black 70%, transparent);
}
.hero-sweep{
  position:absolute;right:-10%;top:0;bottom:0;width:60%;
  background:linear-gradient(100deg, transparent 40%, rgba(53,214,196,.06) 55%, transparent 70%);
  pointer-events:none;
}
.hero-blueprint-grid{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background-image:
    linear-gradient(rgba(53,214,196,.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(53,214,196,.14) 1px, transparent 1px),
    linear-gradient(rgba(53,214,196,.34) 1px, transparent 1px),
    linear-gradient(90deg, rgba(53,214,196,.34) 1px, transparent 1px);
  background-size:24px 24px, 24px 24px, 120px 120px, 120px 120px;
  mask-image:radial-gradient(ellipse 75% 90% at 68% 45%, black 40%, transparent 85%);
  -webkit-mask-image:radial-gradient(ellipse 75% 90% at 68% 45%, black 40%, transparent 85%);
}
.hero-inner{position:relative;z-index:3;max-width:720px;}
.hero h1{
  font-size:clamp(2.4rem,5.6vw,4.2rem);
  line-height:1.02;
  text-transform:uppercase;
}
.hero h1 span{color:var(--cyan);}
.hero p.lede{
  font-size:1.15rem;color:var(--chrome);
  max-width:52ch;margin:1em 0 2em;
}
.hero-actions{display:flex;gap:16px;flex-wrap:wrap;}
.btn{
  display:inline-flex;align-items:center;gap:.5em;
  font-family:'Rajdhani',sans-serif;font-weight:700;font-size:1rem;
  letter-spacing:.03em;
  padding:.85em 1.7em;
  clip-path:polygon(6% 0,100% 0,94% 100%,0 100%);
  transition:transform .15s, background .15s;
}
.btn:hover{transform:translateY(-1px);}
.btn-primary{background:var(--cyan);color:var(--ink);}
.btn-primary:hover{background:#4fe3d2;}
.btn-ghost{background:transparent;color:var(--paper);border:1px solid var(--line);}
.btn-ghost:hover{border-color:var(--cyan);color:var(--cyan);}

.hero-car{
  position:absolute;right:-1%;top:9%;
  width:min(730px,51vw);height:auto;
  pointer-events:none;
  z-index:2;
}
.hero-car-img{opacity:.16;mix-blend-mode:screen;}
.hero-annot text{font-weight:500;}
@media (max-width:900px){
  .hero-car{width:min(560px,80vw);top:auto;bottom:-4%;right:-8%;}
  .hero-car-img{opacity:.11;}
  .hero-annot{display:none;}
}

/* ---------- global blueprint texture (used on every page) ---------- */
.blueprint-grid{
  position:fixed;inset:0;z-index:0;pointer-events:none;
  opacity:.035;
  background-image:
    linear-gradient(rgba(199,208,220,.6) 1px, transparent 1px),
    linear-gradient(90deg, rgba(199,208,220,.6) 1px, transparent 1px);
  background-size:56px 56px;
}
body > *{position:relative;z-index:1;}

.hero-stats{
  position:relative;z-index:3;
  margin-top:64px;
  display:grid;grid-template-columns:repeat(4,1fr);
  gap:1px;background:var(--line);
  border:1px solid var(--line);
  max-width:820px;
}
.hero-stats div{
  background:var(--ink);padding:20px 18px;
}
.hero-stats strong{
  display:block;font-family:'Rajdhani',sans-serif;font-size:1.7rem;color:var(--cyan);
}
.hero-stats span{font-size:.8rem;color:var(--muted);}
@media (max-width:700px){.hero-stats{grid-template-columns:repeat(2,1fr);}}

/* ---------- section basics ---------- */
section{padding:88px 0;}
.section-head{max-width:640px;margin-bottom:44px;}
.section-head h2{font-size:clamp(1.8rem,3.2vw,2.6rem);text-transform:uppercase;}
.section-head p{color:var(--chrome);font-size:1.05rem;}

.split{
  display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start;
}
@media (max-width:860px){.split{grid-template-columns:1fr;}}

.body-copy p{color:var(--chrome);margin:0 0 1em;}
.chip-row{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:24px;}
.chip{
  font-family:'JetBrains Mono',monospace;font-size:.78rem;
  padding:.5em .9em;border:1px solid var(--line);color:var(--muted);
}

/* ---------- vonixx feature band ---------- */
.vonixx-band{
  background:linear-gradient(150deg,var(--panel) 0%, var(--ink-2) 100%);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.cat-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:36px;
}
@media (max-width:900px){.cat-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:520px){.cat-grid{grid-template-columns:1fr;}}
.cat-card{
  background:rgba(22,33,58,.55);
  backdrop-filter:blur(6px);
  border:1px solid var(--line);
  padding:22px 20px;
  transition:border-color .15s, transform .15s, background .15s;
}
.cat-card:hover{background:rgba(22,33,58,.8);}
.cat-card:hover{border-color:var(--cyan-dim);transform:translateY(-2px);}
.cat-card h4{font-size:1.05rem;margin-bottom:.3em;text-transform:uppercase;}
.cat-card p{font-size:.86rem;color:var(--muted);margin:0 0 .8em;}
.cat-card a{font-size:.78rem;font-weight:700;color:var(--cyan);font-family:'Rajdhani',sans-serif;letter-spacing:.05em;}

/* ---------- comercializacion / distribucion cards ---------- */
.two-col{
  display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:20px;
}
@media (max-width:800px){.two-col{grid-template-columns:1fr;}}
.feature-card{
  background:rgba(17,26,46,.6);
  backdrop-filter:blur(6px);
  border:1px solid var(--line);
  padding:32px;
}
.feature-card h3{font-size:1.4rem;text-transform:uppercase;color:var(--cyan);}
.feature-card p{color:var(--chrome);}
.feature-card ul{margin-top:16px;}
.feature-card li{
  font-size:.92rem;color:var(--chrome);
  padding-left:1.2em;position:relative;margin-bottom:.6em;
}
.feature-card li::before{
  content:"";position:absolute;left:0;top:.5em;
  width:6px;height:6px;background:var(--amber);
}

/* ---------- contacto ---------- */
.contact-band{background:var(--ink-2);border-top:1px solid var(--line);}
.contact-grid{
  display:grid;grid-template-columns:1fr 1fr;gap:48px;
}
@media (max-width:800px){.contact-grid{grid-template-columns:1fr;}}
.contact-list li{
  display:flex;gap:14px;margin-bottom:20px;font-size:.98rem;color:var(--chrome);
}
.contact-list b{display:block;color:var(--paper);font-family:'Rajdhani',sans-serif;letter-spacing:.04em;font-size:.78rem;text-transform:uppercase;color:var(--muted);margin-bottom:2px;}
.social-row{display:flex;gap:14px;margin-top:24px;}
.social-row a{
  width:38px;height:38px;border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;
  transition:border-color .15s,color .15s;color:var(--chrome);
}
.social-row a:hover{border-color:var(--cyan);color:var(--cyan);}

.contact-form{background:rgba(17,26,46,.6);backdrop-filter:blur(6px);border:1px solid var(--line);padding:28px;}
.contact-form label{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin-bottom:6px;font-family:'Rajdhani',sans-serif;}
.contact-form input,.contact-form textarea{
  width:100%;background:var(--ink);border:1px solid var(--line);
  color:var(--paper);padding:.8em .9em;margin-bottom:18px;font-family:'Manrope',sans-serif;font-size:.95rem;
}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--cyan);}
.contact-form button{cursor:pointer;border:none;font-family:'Rajdhani',sans-serif;}
.form-note{
  display:none;
  margin-top:16px;padding:12px 14px;
  background:rgba(53,214,196,.1);border:1px solid var(--cyan-dim);
  font-size:.85rem;color:var(--chrome);line-height:1.5;
}
.form-note.show{display:block;}
.form-note a{color:var(--cyan);text-decoration:underline;}

/* ---------- footer ---------- */
footer{
  border-top:1px solid var(--line);padding:36px 0;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;
  color:var(--muted);font-size:.85rem;
}
footer a{color:var(--muted);}
footer a:hover{color:var(--cyan);}
.footer-links{display:flex;gap:22px;flex-wrap:wrap;}

/* ==========================================================================
   PRODUCTOS.HTML — catálogo Vonixx
   ========================================================================== */

.cat-nav{
  position:sticky;top:65px;z-index:40;
  background:var(--ink-2);
  border-bottom:1px solid var(--line);
}
.cat-nav-inner{
  display:flex;flex-wrap:wrap;justify-content:center;gap:6px 6px;
  padding:10px 28px;max-width:var(--maxw);margin:0 auto;
}
.cat-nav a{
  flex:0 0 auto;
  font-family:'Rajdhani',sans-serif;font-weight:600;font-size:.82rem;
  text-transform:uppercase;letter-spacing:.04em;
  padding:.5em 1em;border:1px solid var(--line);color:var(--muted);
  transition:all .15s;
}
.cat-nav a:hover,.cat-nav a.active{border-color:var(--cyan);color:var(--cyan);}

.cat-nav-toggle{
  display:none;
  width:100%;
  align-items:center;justify-content:space-between;
  background:none;border:none;cursor:pointer;
  padding:14px 28px;
  font-family:'Rajdhani',sans-serif;font-weight:700;font-size:.9rem;
  text-transform:uppercase;letter-spacing:.05em;color:var(--paper);
}
.cat-nav-toggle-icon{display:flex;flex-direction:column;gap:4px;}
.cat-nav-toggle-icon span{width:20px;height:2px;background:var(--cyan);transition:transform .15s,opacity .15s;}
.cat-nav-toggle[aria-expanded="true"] .cat-nav-toggle-icon span:nth-child(1){transform:translateY(6px) rotate(45deg);}
.cat-nav-toggle[aria-expanded="true"] .cat-nav-toggle-icon span:nth-child(2){opacity:0;}
.cat-nav-toggle[aria-expanded="true"] .cat-nav-toggle-icon span:nth-child(3){transform:translateY(-6px) rotate(-45deg);}

@media (max-width:820px){
  .cat-nav-toggle{display:flex;}
  .cat-nav-inner{
    max-height:0;overflow:hidden;
    padding-top:0;padding-bottom:0;
    justify-content:flex-start;
    transition:max-height .2s ease;
  }
  .cat-nav-inner.open{
    max-height:600px;
    padding-top:4px;padding-bottom:14px;
  }
}

.catalog-hero{padding:60px 0 30px;}
.catalog-hero h1{font-size:clamp(2rem,4.4vw,3rem);text-transform:uppercase;}
.catalog-hero p{color:var(--chrome);max-width:60ch;}

.category-section{
  padding:56px 0;border-top:1px solid var(--line);
  scroll-margin-top:130px;
}
.category-head{display:flex;align-items:baseline;gap:16px;margin-bottom:30px;flex-wrap:wrap;}
.category-head h2{font-size:1.7rem;text-transform:uppercase;margin:0;}
.category-head .count{font-family:'JetBrains Mono',monospace;color:var(--muted);font-size:.8rem;}

.product-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:18px;
}
@media (max-width:960px){.product-grid{grid-template-columns:repeat(2,1fr);}}
@media (max-width:620px){.product-grid{grid-template-columns:1fr;}}

.product-card{
  background:rgba(17,26,46,.55);
  backdrop-filter:blur(4px);
  border:1px solid var(--line);
  padding:20px;display:flex;flex-direction:column;gap:8px;
  transition:border-color .15s, background .15s;
}
.product-card:hover{background:rgba(17,26,46,.85);}
.product-card:hover{border-color:var(--cyan-dim);}
.pimg{
  height:120px;display:flex;align-items:center;justify-content:center;
  margin:-4px 0 6px;
}
.pimg img{
  max-height:120px;max-width:120px;width:auto;height:auto;object-fit:contain;
  filter:drop-shadow(0 8px 14px rgba(0,0,0,.45));
}
.product-card .pname{font-family:'Rajdhani',sans-serif;font-weight:700;font-size:1.15rem;text-transform:uppercase;color:var(--paper);}
.product-card .ptag{font-size:.8rem;color:var(--cyan);font-style:italic;margin-top:-6px;}
.product-card .pdesc{font-size:.88rem;color:var(--muted);flex:1;}
.product-card .pspec{
  font-family:'JetBrains Mono',monospace;font-size:.72rem;color:var(--chrome);
  border-top:1px solid var(--line);padding-top:10px;margin-top:4px;
}

.back-top{
  position:fixed;right:24px;bottom:24px;z-index:60;
  width:46px;height:46px;
  background:var(--cyan);color:var(--ink);
  display:flex;align-items:center;justify-content:center;
  font-size:1.2rem;font-weight:700;
  opacity:0;pointer-events:none;transition:opacity .2s;
}
.back-top.show{opacity:1;pointer-events:auto;}