:root{
  --ink:#04142b; --ink-2:#0a2547; --ocean:#0a5bb5; --ocean-2:#0b7ad1; --aqua:#22d3ee; --aqua-2:#7ae8f7;
  --foam:#eef8ff; --paper:#ffffff; --text:#12263f; --muted:#5b6f87; --line:#dbe7f2;
  --r:18px; --shadow:0 18px 50px -20px rgba(4,30,70,.35);
  --font-d:'Sora','Inter',system-ui,sans-serif; --font-b:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;font-family:var(--font-b);color:var(--text);background:var(--paper);line-height:1.55;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--font-d);line-height:1.12;margin:0;letter-spacing:-.02em}
.wrap{width:min(1240px,100% - 40px);margin-inline:auto}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
button{font:inherit;cursor:pointer}
:focus-visible{outline:3px solid var(--aqua);outline-offset:3px;border-radius:6px}

/* ---------- navegación ---------- */
.nav{position:fixed;inset:0 0 auto 0;z-index:50;display:flex;align-items:center;gap:20px;padding:12px max(20px,calc((100% - 1240px)/2));background:linear-gradient(180deg,rgba(3,16,36,.78),rgba(3,16,36,0));transition:background .3s,box-shadow .3s,backdrop-filter .3s}
.nav.solid{background:rgba(4,20,43,.86);backdrop-filter:blur(14px) saturate(1.3);-webkit-backdrop-filter:blur(14px) saturate(1.3);box-shadow:0 8px 30px rgba(0,0,0,.25)}
.brand{background:#fff;border-radius:999px;padding:7px 18px;display:flex;align-items:center;box-shadow:0 6px 22px rgba(0,0,0,.28);flex:none}
.brand img{height:34px;width:auto}
.nav-links{display:flex;gap:6px;margin-left:auto}
.nav-links a{color:#e8f4ff;text-decoration:none;font-weight:500;font-size:.95rem;padding:9px 14px;border-radius:999px;transition:background .2s}
.nav-links a:hover{background:rgba(255,255,255,.14)}
.nav-actions{display:flex;align-items:center;gap:10px}
.cart-btn{position:relative;display:flex;align-items:center;gap:9px;background:linear-gradient(135deg,var(--aqua),var(--ocean-2));color:#032042;border:0;padding:10px 18px;border-radius:999px;font-weight:600;box-shadow:0 8px 24px -8px rgba(34,211,238,.7);transition:transform .2s}
.cart-btn:hover{transform:translateY(-2px)}
.badge{background:#fff;color:#04336b;min-width:22px;height:22px;border-radius:99px;display:grid;place-items:center;font-size:.78rem;font-weight:700;padding:0 6px}
.burger{display:none;background:rgba(255,255,255,.14);border:0;width:44px;height:44px;border-radius:12px;position:relative}
.burger span{position:absolute;left:12px;right:12px;height:2px;background:#fff;border-radius:2px;transition:.25s}
.burger span:first-child{top:17px}.burger span:last-child{top:25px}
.burger[aria-expanded=true] span:first-child{top:21px;transform:rotate(45deg)}
.burger[aria-expanded=true] span:last-child{top:21px;transform:rotate(-45deg)}

/* ---------- botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 26px;border-radius:999px;font-weight:600;text-decoration:none;border:2px solid transparent;transition:transform .2s,box-shadow .2s,background .2s;font-size:1rem}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,#34e0f5,#0b86e0);color:#03223f;box-shadow:0 14px 34px -12px rgba(34,211,238,.85)}
.btn-primary:hover{box-shadow:0 18px 40px -10px rgba(34,211,238,1)}
.btn-ghost{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.45);backdrop-filter:blur(6px)}
.btn-ghost:hover{background:rgba(255,255,255,.2)}
.btn-outline{background:#fff;color:var(--ocean);border-color:var(--ocean)}
.btn-outline:hover{background:var(--foam)}
.btn.block{width:100%}
.btn-link{background:none;border:0;color:var(--muted);text-decoration:underline;padding:8px}
.chip-btn{background:rgba(255,255,255,.1);color:#fff;border:1px solid rgba(255,255,255,.3);border-radius:999px;padding:8px 14px;font-size:.88rem;backdrop-filter:blur(8px);transition:background .2s}
.chip-btn:hover,.chip-btn[aria-pressed=true]{background:rgba(34,211,238,.28);border-color:var(--aqua)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:center;background:#030d1f;overflow:hidden;isolation:isolate}
.hero-canvas,.hero-canvas canvas{position:absolute;inset:0;width:100%;height:100%;z-index:-2}
.hero-canvas canvas{display:block}
.hero-shade{position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,rgba(3,13,31,.92) 0%,rgba(3,13,31,.55) 42%,rgba(3,13,31,0) 75%),linear-gradient(0deg,rgba(3,13,31,.8),rgba(3,13,31,0) 28%)}
.hero-inner{width:min(1240px,100% - 40px);margin:110px auto 90px;max-width:1240px}
.hero-inner>*{max-width:640px}
.eyebrow{display:inline-flex;align-items:center;gap:10px;color:var(--aqua-2);font-weight:600;letter-spacing:.14em;text-transform:uppercase;font-size:.78rem;margin:0 0 20px}
.eyebrow::before{content:"";width:34px;height:2px;background:var(--aqua)}
.hero h1{font-size:clamp(2.5rem,6.2vw,5rem);color:#fff;font-weight:800;margin-bottom:22px;text-shadow:0 4px 30px rgba(0,0,0,.4)}
.hero h1 em{font-style:normal;background:linear-gradient(90deg,#7ae8f7,#2f9bff);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{color:#cfe3f7;font-size:clamp(1.02rem,1.5vw,1.2rem);max-width:540px;margin:0 0 32px}
.lead strong{color:#fff}
.cta-row{display:flex;flex-wrap:wrap;gap:14px}
.hero-tools{position:absolute;right:max(20px,calc((100% - 1240px)/2));bottom:34px;display:flex;gap:10px}
.scroll-hint{position:absolute;left:50%;bottom:22px;width:26px;height:42px;border:2px solid rgba(255,255,255,.6);border-radius:16px;transform:translateX(-50%)}
.scroll-hint span{position:absolute;left:50%;top:8px;width:4px;height:8px;margin-left:-2px;background:#fff;border-radius:2px;animation:wheel 1.6s infinite}
@keyframes wheel{0%{opacity:0;transform:translateY(0)}30%{opacity:1}100%{opacity:0;transform:translateY(16px)}}

/* ---------- secciones ---------- */
.section{padding:clamp(70px,10vw,130px) 0;position:relative}
.section.tint{background:linear-gradient(180deg,var(--foam),#fff)}
.section.dark{background:radial-gradient(1200px 600px at 80% -10%,#0d3d78 0,transparent 60%),linear-gradient(180deg,#04142b,#06224a);color:#e3f0ff}
.sec-head{max-width:760px;margin:0 0 48px}
.sec-head h2{font-size:clamp(1.9rem,4vw,3.1rem);margin-bottom:16px;font-weight:700}
.sec-head p{color:var(--muted);font-size:1.08rem;margin:0}
.sec-head.light h2{color:#fff}.sec-head.light p{color:#a9c6e6}
.kicker{display:inline-block;font-weight:700;letter-spacing:.14em;text-transform:uppercase;font-size:.78rem;color:var(--ocean-2);margin:0 0 14px!important}


/* ---------- líneas ---------- */
.lines-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:20px}
.line-card{--c:#1f7ad6;position:relative;border-radius:22px;padding:26px 24px 22px;min-height:230px;color:#fff;overflow:hidden;cursor:pointer;display:flex;flex-direction:column;justify-content:flex-end;text-align:left;border:0;
  background:linear-gradient(155deg,color-mix(in srgb,var(--c) 92%,#fff 0%),color-mix(in srgb,var(--c) 55%,#020b1a));
  box-shadow:0 20px 40px -22px var(--c);transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg));transition:transform .18s ease-out,box-shadow .3s}
.line-card::before{content:"";position:absolute;inset:0;background:radial-gradient(420px 220px at var(--mx,70%) var(--my,0%),rgba(255,255,255,.28),transparent 60%)}
.line-card::after{content:"";position:absolute;right:-40px;top:-40px;width:170px;height:170px;border-radius:50%;border:2px solid rgba(255,255,255,.18);box-shadow:0 0 0 22px rgba(255,255,255,.06),0 0 0 48px rgba(255,255,255,.04)}
.line-card:hover{box-shadow:0 28px 50px -20px var(--c)}
.line-card .brand-tag{position:relative;font-size:.74rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;opacity:.85;margin-bottom:6px}
.line-card h3{position:relative;font-size:1.65rem;margin-bottom:8px}
.line-card p{position:relative;margin:0 0 16px;font-size:.93rem;opacity:.92;max-width:30ch}
.line-card .go{position:relative;display:flex;justify-content:space-between;align-items:center;font-weight:600;font-size:.92rem}
.line-card .go b{background:rgba(255,255,255,.2);padding:3px 11px;border-radius:99px}
.line-card.yellow{color:#1d1700}.line-card.yellow .go b{background:rgba(0,0,0,.12)}

/* ---------- catálogo ---------- */
.toolbar{display:grid;grid-template-columns:1fr 230px 200px;gap:12px;margin-bottom:18px}
.search{display:flex;align-items:center;gap:10px;background:#fff;border:1.5px solid var(--line);border-radius:16px;padding:0 16px;box-shadow:var(--shadow);transition:border-color .2s}
.search:focus-within{border-color:var(--ocean-2)}
.search svg{color:var(--muted);flex:none}
.search input{border:0;outline:0;font:inherit;padding:16px 0;width:100%;background:none;color:var(--text)}
.select select{width:100%;height:100%;border:1.5px solid var(--line);border-radius:16px;padding:0 14px;font:inherit;background:#fff;color:var(--text);box-shadow:var(--shadow);min-height:54px}
.chips{display:flex;gap:8px;overflow-x:auto;padding:4px 2px 14px;scrollbar-width:thin;-webkit-overflow-scrolling:touch}
.chip{--c:#0a5bb5;flex:none;border:1.5px solid var(--line);background:#fff;color:var(--text);padding:9px 16px;border-radius:99px;font-weight:600;font-size:.9rem;display:flex;align-items:center;gap:8px;transition:.2s}
.chip i{width:10px;height:10px;border-radius:50%;background:var(--c)}
.chip small{color:var(--muted);font-weight:500}
.chip:hover{border-color:var(--c)}
.chip[aria-selected=true]{background:var(--c);border-color:var(--c);color:#fff}
.chip[aria-selected=true] i{background:#fff}.chip[aria-selected=true] small{color:rgba(255,255,255,.85)}
.chip.yellow[aria-selected=true]{color:#1d1700}.chip.yellow[aria-selected=true] i{background:#1d1700}.chip.yellow[aria-selected=true] small{color:rgba(0,0,0,.65)}
.result-count{color:var(--muted);font-size:.92rem;margin:4px 0 18px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(235px,1fr));gap:20px}
.card{--c:#0a5bb5;background:#fff;border:1px solid var(--line);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;transition:transform .25s,box-shadow .25s,border-color .25s;cursor:pointer;text-align:left;padding:0;color:inherit;position:relative}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--c) 45%,#fff)}
.card .ph{aspect-ratio:1/1;background:#fff;display:grid;place-items:center;padding:14px;position:relative;border-bottom:1px solid #eef3f8}
.card .ph img{max-height:100%;width:auto;object-fit:contain;transition:transform .4s}
.card:hover .ph img{transform:scale(1.07)}
.card .tag{position:absolute;left:12px;top:12px;font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:#fff;background:var(--c);padding:4px 10px;border-radius:99px}
.card.yellow .tag{color:#1d1700}
.card .info{padding:14px 16px 16px;display:flex;flex-direction:column;gap:8px;flex:1}
.card h3{font-size:.98rem;font-family:var(--font-b);font-weight:600;letter-spacing:0;line-height:1.3;color:var(--text);display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.card .meta{display:flex;justify-content:space-between;align-items:center;color:var(--muted);font-size:.8rem;margin-top:auto}
.card .ref{font-weight:600;color:var(--ocean)}
.card .add{margin-top:6px;background:var(--foam);color:var(--ocean);border:0;border-radius:12px;padding:10px;font-weight:600;font-size:.9rem;transition:.2s}
.card:hover .add{background:var(--ocean);color:#fff}
.more{text-align:center;margin-top:34px}
.empty{text-align:center;padding:60px 20px;color:var(--muted)}
.empty h3{color:var(--text);margin-bottom:10px}

/* ---------- servicios ---------- */
.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px}
.feat{background:#fff;border:1px solid var(--line);border-radius:22px;padding:28px 24px;box-shadow:var(--shadow)}
.feat .ico{width:54px;height:54px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,var(--aqua),var(--ocean-2));color:#032042;margin-bottom:18px}
.feat h3{font-size:1.2rem;margin-bottom:8px}
.feat p{margin:0;color:var(--muted)}

/* ---------- contacto ---------- */
.contact{background:radial-gradient(900px 500px at 10% 110%,#0b6bc7 0,transparent 60%),linear-gradient(135deg,#04142b,#07306a);color:#e3f0ff}
.contact-in{display:grid;grid-template-columns:1.3fr 1fr;gap:40px;align-items:center}
.contact h2{color:#fff;font-size:clamp(1.9rem,4vw,3rem);margin-bottom:16px}
.contact p{color:#b9d3ee;font-size:1.08rem}
.contact .kicker{color:var(--aqua)}
.contact .cta-row{margin:26px 0 18px}
.contact-list{list-style:none;padding:0;margin:0;display:grid;gap:6px;color:#d6e8fb}
.contact-card{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.16);border-radius:26px;padding:30px;backdrop-filter:blur(8px)}
.contact-card img{background:#fff;border-radius:99px;padding:10px 20px;margin-bottom:18px;height:60px;width:auto}
.footer{background:#020c1b;color:#7f9bbb;padding:22px 0;font-size:.88rem}
.foot-in{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}

/* ---------- modal ---------- */
.overlay{position:fixed;inset:0;z-index:80;background:rgba(2,10,24,.7);backdrop-filter:blur(6px);display:grid;place-items:center;padding:20px;animation:fade .2s}
.overlay[hidden],.drawer-bg[hidden]{display:none}
@keyframes fade{from{opacity:0}}
.modal{position:relative;background:#fff;border-radius:26px;max-width:960px;width:100%;max-height:92svh;overflow:auto;display:grid;grid-template-columns:1fr 1fr;animation:pop .28s cubic-bezier(.2,.9,.3,1.2)}
@keyframes pop{from{opacity:0;transform:translateY(24px) scale(.97)}}
.x{position:absolute;right:14px;top:12px;width:42px;height:42px;border-radius:50%;border:0;background:rgba(10,37,71,.08);font-size:1.7rem;line-height:1;color:var(--text);z-index:2}
.x:hover{background:rgba(10,37,71,.16)}
.m-img{background:#fff;display:grid;place-items:center;padding:34px;border-right:1px solid var(--line);min-height:320px}
.m-img img{max-height:420px;width:auto}
.m-body{padding:34px 30px 26px}
.pill{display:inline-block;color:#fff;background:var(--c,#0a5bb5);padding:4px 12px;border-radius:99px;font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;margin:0 0 12px}
.pill.yellow{color:#1d1700}
.m-body h3{font-size:1.5rem;margin-bottom:6px;padding-right:40px}
.m-sec{color:var(--muted);margin:0 0 20px;font-size:.92rem}
.variants{display:grid;gap:8px}
.vrow{display:grid;grid-template-columns:1fr auto auto;gap:10px;align-items:center;border:1px solid var(--line);border-radius:14px;padding:10px 12px}
.vrow .vr{font-weight:700;color:var(--ocean)}
.vrow .vl{color:var(--muted);font-size:.86rem;display:block;overflow-wrap:anywhere}
.stepper{display:flex;align-items:center;border:1px solid var(--line);border-radius:10px;overflow:hidden}
.stepper button{width:30px;height:34px;border:0;background:#f4f8fc;font-size:1.1rem}
.stepper span{min-width:30px;text-align:center;font-weight:600}
.vadd{background:var(--ocean);color:#fff;border:0;border-radius:10px;padding:9px 14px;font-weight:600;font-size:.88rem}
.vadd:hover{background:var(--ocean-2)}
.m-note{font-size:.82rem;color:var(--muted);margin:16px 0 0}

/* ---------- carrito ---------- */
.drawer-bg{position:fixed;inset:0;background:rgba(2,10,24,.6);backdrop-filter:blur(4px);z-index:90}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(440px,100%);background:#fff;z-index:100;display:flex;flex-direction:column;transform:translateX(105%);transition:transform .35s cubic-bezier(.2,.8,.2,1);box-shadow:-30px 0 60px -30px rgba(0,0,0,.5)}
.drawer.open{transform:none}
.drawer>header{display:flex;justify-content:space-between;align-items:center;padding:20px 22px;border-bottom:1px solid var(--line)}
.drawer>header h3{font-size:1.2rem}
.drawer .x{position:static}
.d-body{flex:1;overflow:auto;padding:14px 22px}
.d-empty{text-align:center;color:var(--muted);padding:50px 10px}
.d-empty svg{color:var(--aqua);margin-bottom:10px}
.d-design{background:var(--foam);border:1px dashed var(--ocean-2);border-radius:14px;padding:12px 14px;font-size:.88rem;color:var(--text);margin-bottom:12px}
.item{display:grid;grid-template-columns:62px 1fr auto;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid #eef3f8}
.item img{width:62px;height:62px;object-fit:contain;border:1px solid var(--line);border-radius:12px;padding:4px;background:#fff}
.item .t{font-weight:600;font-size:.9rem;line-height:1.3}
.item .r{color:var(--muted);font-size:.8rem}
.item .rm{background:none;border:0;color:#b4452f;font-size:.78rem;text-decoration:underline;padding:2px 0}
.d-foot,.drawer>footer{padding:16px 22px 20px;border-top:1px solid var(--line);display:grid;gap:10px;background:#fafcfe}
.f-field{display:grid;gap:4px;font-size:.8rem;color:var(--muted);font-weight:600}
.f-field input,.f-field textarea{border:1.5px solid var(--line);border-radius:12px;padding:10px 12px;font:inherit;font-weight:400;color:var(--text);resize:vertical}
.d-actions{display:grid;gap:8px}
.d-row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.d-row .btn{padding:10px 14px;font-size:.88rem}
.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,40px);background:#06224a;color:#fff;padding:12px 20px;border-radius:99px;box-shadow:0 14px 40px rgba(0,0,0,.4);opacity:0;pointer-events:none;transition:.3s;z-index:120;font-weight:500;max-width:90vw;text-align:center}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* ---------- reveal ---------- */
.js .reveal{opacity:0;transform:translateY(26px);transition:opacity .8s ease,transform .8s cubic-bezier(.2,.8,.2,1)}
.js .reveal.in{opacity:1;transform:none}

/* ---------- responsive ---------- */
@media (max-width:1020px){
  .contact-in{grid-template-columns:1fr}
  .toolbar{grid-template-columns:1fr 1fr}.toolbar .search{grid-column:1/-1}
}
@media (max-width:820px){
  .burger{display:block}
  .nav-links{position:fixed;left:12px;right:12px;top:74px;flex-direction:column;background:rgba(4,20,43,.97);border-radius:20px;padding:12px;transform:translateY(-14px);opacity:0;pointer-events:none;transition:.25s;margin:0}
  .nav-links.open{transform:none;opacity:1;pointer-events:auto}
  .nav-links a{padding:14px 16px;font-size:1.05rem}
  .cart-label{display:none}
  .cart-btn{padding:10px 14px}
  .hero-shade{background:linear-gradient(0deg,rgba(3,13,31,.92) 0%,rgba(3,13,31,.55) 55%,rgba(3,13,31,.25) 100%)}
  .hero{align-items:flex-end}
  .hero-inner{margin:100px auto 110px}
  .hero-tools{left:20px;right:auto;bottom:20px}.scroll-hint{display:none}
  .modal{grid-template-columns:1fr}
  .m-img{border-right:0;border-bottom:1px solid var(--line);min-height:240px;padding:24px}.m-img img{max-height:260px}
  .brand img{height:28px}.brand{padding:6px 14px}
}
@media (max-width:560px){
  .nav{gap:8px;padding:10px 14px}.brand{padding:5px 12px}.brand img{height:23px}.nav-actions{margin-left:auto;gap:8px}.burger{width:40px;height:40px}.cart-btn{padding:9px 12px}
  .hero-inner{margin:96px auto 100px}.hero h1{font-size:2.35rem}
  .grid{grid-template-columns:repeat(2,1fr);gap:12px}
  .card .info{padding:11px 11px 12px}.card h3{font-size:.88rem}
  .card .add{font-size:.82rem;padding:9px 4px}
  .toolbar{grid-template-columns:1fr}
  .vrow{grid-template-columns:1fr auto}.vrow .vadd{grid-column:1/-1}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
  .js .reveal{opacity:1;transform:none}
}