/* Kitchen Company — Regalos empresariales. Tokens del brandbook 2026. */
:root{
  --navy:#263B50;        /* navy oficial: texto, CTA, footer */
  --ink:#111B1E;         /* casi negro */
  --crema:#E5E0D6;
  --crema-2:#F4F1EB;     /* crema aclarado para fondos amplios */
  --accent:#458BDD;      /* único acento vivo: foco, selección, links */
  --line:rgba(38,59,80,.14);
  --muted:#5E6E7C;
  --ok:#3F8F5C; --err:#B4473D;
  --radius:10px;
  --serif:'Times New Roman', Times, serif;
  --sans:'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{-webkit-text-size-adjust:100%}
body{background:#fff;color:var(--navy);font-family:var(--sans);font-size:15px;line-height:1.55}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}

/* Header */
.top-aviso{background:var(--navy);color:#fff;text-align:center;font-size:.82rem;padding:8px 16px;font-weight:500}
header.site{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
header.site .wrap{display:flex;align-items:center;justify-content:space-between;height:68px;gap:16px}
.logo img{height:26px;width:auto}
.nav{display:flex;align-items:center;gap:26px;font-size:.88rem}
.nav a{text-decoration:none}
.nav a:hover{color:var(--accent)}
.cart-link{position:relative;display:inline-flex;white-space:nowrap;align-items:center;gap:8px;text-decoration:none;font-weight:600;border:1px solid var(--navy);border-radius:999px;padding:7px 14px}
.cart-link:hover{border-color:var(--accent);color:var(--accent)}
.cart-count{min-width:20px;height:20px;border-radius:10px;background:var(--navy);color:#fff;font-size:.72rem;display:inline-flex;align-items:center;justify-content:center;padding:0 6px}
.cart-count[data-n="0"]{background:var(--crema);color:var(--navy)}

/* Botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 .92rem var(--sans);background:var(--navy);color:#fff;border:1px solid var(--navy);border-radius:6px;padding:13px 22px;cursor:pointer;text-decoration:none;transition:background .15s,border-color .15s}
.btn:hover{background:var(--ink);border-color:var(--ink)}
.btn:disabled{opacity:.5;cursor:default}
.btn.ghost{background:transparent;color:var(--navy)}
.btn.ghost:hover{border-color:var(--accent);color:var(--accent);background:transparent}
.btn.block{width:100%}
.link{color:var(--accent);text-decoration:underline;text-underline-offset:3px;background:none;border:0;font:inherit;cursor:pointer;padding:0}

/* Hero */
.hero{background:var(--crema-2)}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding-top:64px;padding-bottom:64px}
.eyebrow{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;font-weight:700;color:var(--muted)}
.hero h1{font-family:var(--serif);font-weight:400;font-size:clamp(2.6rem,5.4vw,4.4rem);line-height:1.02;margin:14px 0 18px;letter-spacing:-.01em}
.hero p.lead{font-size:1.08rem;max-width:30em;color:var(--navy)}
.hero .ctas{display:flex;gap:12px;margin-top:28px;flex-wrap:wrap}
.hero-img{aspect-ratio:4/3.4;border-radius:var(--radius);overflow:hidden;background:var(--crema)}
.hero-img img{width:100%;height:100%;object-fit:cover}
.hero-img.vacio{display:flex;align-items:center;justify-content:center}
.hero-img.vacio img{width:38%;height:auto;opacity:.25}

/* Secciones */
section{padding:72px 0}
.sec-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:30px}
h2.serif{font-family:var(--serif);font-weight:400;font-size:clamp(1.9rem,3.4vw,2.6rem);line-height:1.1}
.sub{color:var(--muted);max-width:36em}

.pasos{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.paso{border-top:1px solid var(--navy);padding-top:18px}
.paso .n{font-family:var(--serif);font-size:2rem;line-height:1}
.paso h3{font-size:1rem;margin:10px 0 6px}
.paso p{color:var(--muted);font-size:.92rem}

.grid-cajas{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.card-caja{text-decoration:none;display:flex;flex-direction:column}
.card-caja .img{aspect-ratio:1/1;background:var(--crema-2);border-radius:var(--radius);overflow:hidden}
.card-caja .img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.card-caja:hover .img img{transform:scale(1.03)}
.card-caja h3{font-size:1.05rem;font-weight:600;margin-top:14px}
.card-caja .bajada{color:var(--muted);font-size:.9rem;margin-top:4px}
.card-caja .precio{margin-top:10px;font-weight:700}
.card-caja .precio small{font-weight:400;color:var(--muted)}
.vacio-msg{background:var(--crema-2);border-radius:var(--radius);padding:40px;text-align:center;color:var(--muted)}

.faq{display:grid;grid-template-columns:repeat(2,1fr);gap:28px 48px}
.faq h3{font-size:.98rem;margin-bottom:6px}
.faq p{color:var(--muted);font-size:.92rem}
.bg-crema{background:var(--crema-2)}

/* Ficha de caja */
.ficha{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;padding-top:40px;padding-bottom:72px}
.migas{font-size:.82rem;color:var(--muted);padding-top:24px}
.migas a{text-decoration:none}
.galeria .principal{aspect-ratio:1/1;border-radius:var(--radius);overflow:hidden;background:var(--crema-2)}
.galeria .principal img{width:100%;height:100%;object-fit:cover}
.galeria .thumbs{display:flex;gap:10px;margin-top:12px;flex-wrap:wrap}
.galeria .thumbs button{width:72px;height:72px;border-radius:8px;overflow:hidden;border:2px solid transparent;padding:0;cursor:pointer;background:var(--crema-2)}
.galeria .thumbs button.on{border-color:var(--navy)}
.galeria .thumbs img{width:100%;height:100%;object-fit:cover}
.info h1{font-family:var(--serif);font-weight:400;font-size:clamp(2rem,3.6vw,2.9rem);line-height:1.05}
.info .precio{font-size:1.4rem;font-weight:700;margin:14px 0 4px}
.info .precio small{font-size:.85rem;font-weight:400;color:var(--muted)}
.info .bajada{color:var(--muted);margin-bottom:22px}
.bloque{border-top:1px solid var(--line);padding:20px 0}
.bloque h2{font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;font-weight:700;margin-bottom:12px}
ul.contenido{list-style:none;display:grid;gap:8px}
ul.contenido li{padding-left:20px;position:relative}
ul.contenido li::before{content:"";position:absolute;left:2px;top:.62em;width:7px;height:7px;border-radius:50%;border:1.5px solid var(--navy)}
.opcion{display:flex;gap:12px;align-items:flex-start;border:1px solid var(--line);border-radius:8px;padding:12px 14px;cursor:pointer;margin-bottom:8px}
.opcion:has(input:checked){border-color:var(--accent);background:rgba(69,139,221,.05)}
.opcion input{margin-top:4px;accent-color:var(--accent)}
.opcion .t{font-weight:600}
.opcion .d{color:var(--muted);font-size:.86rem}
.opcion .p{margin-left:auto;white-space:nowrap;font-weight:600}
.cantidad-row{display:flex;gap:12px;align-items:stretch;margin-top:6px}
.stepper{display:flex;border:1px solid var(--navy);border-radius:6px;overflow:hidden}
.stepper button{width:42px;background:#fff;border:0;font-size:1.2rem;cursor:pointer;color:var(--navy)}
.stepper button:hover{background:var(--crema-2)}
.stepper input{width:70px;border:0;text-align:center;font:600 1rem var(--sans);color:var(--navy);-moz-appearance:textfield}
.stepper input::-webkit-outer-spin-button,.stepper input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.cantidad-row .btn{flex:1}
.total-linea{font-size:.88rem;color:var(--muted);margin-top:10px}
.descripcion{white-space:pre-line}

/* Checkout */
.checkout{display:grid;grid-template-columns:1fr 380px;gap:40px;padding-top:36px;padding-bottom:80px;align-items:start}
.checkout h1{font-family:var(--serif);font-weight:400;font-size:clamp(2rem,3.4vw,2.6rem);margin-bottom:6px}
.paso-form{border:1px solid var(--line);border-radius:var(--radius);padding:22px 22px 18px;margin-top:20px}
.paso-form > h2{font-size:1rem;display:flex;align-items:center;gap:10px;margin-bottom:14px}
.paso-form > h2 .num{width:26px;height:26px;border-radius:50%;background:var(--navy);color:#fff;font-size:.8rem;display:inline-flex;align-items:center;justify-content:center}
.paso-form .ayuda{color:var(--muted);font-size:.86rem;margin:-6px 0 12px}
.linea{display:grid;grid-template-columns:64px 1fr auto;gap:14px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.linea:last-of-type{border-bottom:0}
.linea .thumb{width:64px;height:64px;border-radius:8px;overflow:hidden;background:var(--crema-2)}
.linea .thumb img{width:100%;height:100%;object-fit:cover}
.linea .nom{font-weight:600}
.linea .adic{font-size:.84rem;color:var(--muted)}
.linea .adic label{display:inline-flex;gap:6px;align-items:center;margin-right:12px;cursor:pointer}
.linea .adic input{accent-color:var(--accent)}
.linea .der{text-align:right;display:flex;flex-direction:column;align-items:flex-end;gap:6px}
.linea .stepper button{width:32px;font-size:1rem}
.linea .stepper input{width:54px;font-size:.92rem;padding:6px 0}
.quitar{font-size:.78rem;color:var(--muted);background:none;border:0;cursor:pointer;text-decoration:underline}
.quitar:hover{color:var(--err)}
.radios{display:grid;gap:8px}
.campos{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}
.campos .full{grid-column:1/-1}
label.campo{display:flex;flex-direction:column;gap:5px;font-size:.82rem;font-weight:600}
label.campo span.opc{font-weight:400;color:var(--muted)}
input[type=text],input[type=email],input[type=tel],input[type=date],textarea,select{font:400 .95rem var(--sans);color:var(--ink);border:1px solid rgba(38,59,80,.3);border-radius:6px;padding:11px 12px;background:#fff;width:100%}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(69,139,221,.15)}
textarea{resize:vertical;min-height:90px}
.contador{font-size:.75rem;color:var(--muted);text-align:right;font-weight:400}
.switch{display:flex;gap:10px;align-items:center;cursor:pointer;font-weight:600}
.switch input{width:18px;height:18px;accent-color:var(--accent)}
.oculto{display:none !important}
.hp{position:absolute;left:-5000px;width:1px;height:1px;overflow:hidden}

.resumen{position:sticky;top:88px;background:var(--crema-2);border-radius:var(--radius);padding:24px}
.resumen h2{font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;font-weight:700;margin-bottom:14px}
.resumen .fila{display:flex;justify-content:space-between;gap:10px;font-size:.9rem;padding:5px 0}
.resumen .fila.total{border-top:1px solid var(--line);margin-top:8px;padding-top:12px;font-size:1.1rem;font-weight:700}
.resumen .nota{font-size:.82rem;color:var(--muted);margin:14px 0 16px}
.errores{background:#FBEDEB;color:var(--err);border-radius:8px;padding:12px 14px;font-size:.86rem;margin-bottom:12px}
.errores ul{padding-left:18px}

/* Gracias */
.gracias{max-width:760px;margin:0 auto;padding:64px 24px 80px}
.check{width:54px;height:54px;border-radius:50%;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.5rem;margin-bottom:20px}
.gracias h1{font-family:var(--serif);font-weight:400;font-size:clamp(2.1rem,4vw,3rem);line-height:1.08}
.gracias .pasos{margin:36px 0}
.tabla{width:100%;border-collapse:collapse;font-size:.92rem;margin-top:12px}
.tabla td,.tabla th{padding:10px 0;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.tabla th{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.tabla .r{text-align:right}
.datos{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:28px;font-size:.92rem}
.datos h3{font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}

/* Toast */
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);background:var(--ink);color:#fff;border-radius:8px;padding:12px 16px;display:flex;gap:16px;align-items:center;font-size:.9rem;opacity:0;pointer-events:none;transition:all .2s;z-index:100;max-width:calc(100% - 32px)}
.toast.show{opacity:1;transform:translate(-50%,0);pointer-events:auto}
.toast a{color:#fff;font-weight:700}

/* Footer */
.banda{height:16px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 2 2'%3E%3Crect width='2' height='2' fill='%23458BDD'/%3E%3Cpath d='M1 0 2 1 1 2 0 1z' fill='%23E5E0D6'/%3E%3C/svg%3E") repeat-x left top/16px 16px}
footer.site{background:var(--navy);color:#fff;padding:44px 0 36px;font-size:.88rem}
footer.site .wrap{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:flex-start}
footer.site img{height:24px;width:auto;margin-bottom:12px}
footer.site p{color:rgba(255,255,255,.75)}
footer.site a{color:#fff}
.tag{font-family:var(--serif);font-style:italic;font-size:1.05rem;color:rgba(255,255,255,.9)}

@media (max-width:900px){
  .hero .wrap,.ficha,.checkout{grid-template-columns:1fr}
  .hero .wrap{padding-top:36px;padding-bottom:40px;gap:28px}
  .grid-cajas{grid-template-columns:repeat(2,1fr);gap:18px}
  .resumen{position:static}
  .ficha{gap:28px;padding-top:20px}
}
@media (max-width:640px){
  .wrap{padding:0 16px}
  section{padding:48px 0}
  .nav .solo-desktop{display:none}
  .pasos,.faq,.datos{grid-template-columns:1fr}
  .grid-cajas{grid-template-columns:1fr}
  .campos{grid-template-columns:1fr}
  .linea{grid-template-columns:56px 1fr;}
  .linea .thumb{width:56px;height:56px}
  .linea .der{grid-column:1/-1;flex-direction:row;justify-content:space-between;align-items:center}
  .paso-form{padding:18px 16px 14px}
  .sec-head{flex-direction:column;align-items:flex-start}
  input,textarea,select{font-size:16px}
}