/* ============================================================
   KAOLÍN — cerámica contemporánea
   Cada sección, un esmalte.
   ============================================================ */

:root {
  --cobalto: #2b45c4;
  --hueso: #f5efe0;
  --coral: #ee5433;
  --jade: #1f7a45;
  --amarillo: #ffd23f;
  --tinta: #141414;
  --blanco: #fffdf5;
  --tinta-suave: rgba(20, 20, 20, .64);

  --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-smooth: cubic-bezier(0.32, 0.72, 0, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --ease-bounce: cubic-bezier(0.34, 1.56, 0.64, 1);

  --font-display: 'Bricolage Grotesque', 'Arial Black', sans-serif;
  --font-body: 'Satoshi', 'Segoe UI', sans-serif;

  --shadow-dura: 10px 12px 0 rgba(16, 16, 16, .92);
  --shadow-dura-sm: 6px 7px 0 rgba(16, 16, 16, .92);
  --radius: 26px;
  --pad-section: clamp(90px, 11vw, 150px);
  --container: 1240px;
  --gutter: clamp(20px, 4vw, 48px);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; overflow-x: clip; }
body {
  margin: 0;
  background: var(--hueso);
  color: var(--tinta);
  font-family: var(--font-body);
  font-size: clamp(16px, 1.1vw, 18px);
  line-height: 1.55;
  overflow-x: clip;
  min-height: 100dvh;
}
img, video, canvas, svg { max-width: 100%; display: block; }
h1, h2, h3, h4, p { margin: 0; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
input, select, textarea { font: inherit; }
::selection { background: var(--tinta); color: var(--amarillo); }
:focus-visible { outline: 3px solid var(--tinta); outline-offset: 3px; border-radius: 6px; }
.sobre-oscuro :focus-visible, .bloque--cobalto :focus-visible, .bloque--jade :focus-visible, .bloque--coral :focus-visible, .bloque--tinta :focus-visible { outline-color: var(--blanco); }

.skip-link { position: fixed; top: -60px; left: 16px; z-index: 300; background: var(--tinta); color: var(--blanco); padding: 10px 18px; border-radius: 12px; font-weight: 700; font-size: 14px; transition: top .25s var(--ease-smooth); }
.skip-link:focus-visible { top: 14px; }

.container { max-width: var(--container); margin-inline: auto; padding-inline: var(--gutter); }
.section { padding-block: var(--pad-section); position: relative; }

/* ---------- Bloques de esmalte ---------- */
.bloque { position: relative; border-radius: 54px 54px 0 0; margin-top: -54px; padding-block: var(--pad-section); }
.bloque:first-of-type { margin-top: 0; border-radius: 0; }
.bloque--cobalto { background: var(--cobalto); color: var(--blanco); }
.bloque--hueso { background: var(--hueso); color: var(--tinta); }
.bloque--coral { background: var(--coral); color: var(--blanco); }
.bloque--jade { background: var(--jade); color: var(--blanco); }
.bloque--amarillo { background: var(--amarillo); color: var(--tinta); }
.bloque--tinta { background: var(--tinta); color: var(--blanco); }

.eyebrow-k {
  display: inline-flex; align-items: center; gap: 10px;
  font-size: 12px; letter-spacing: .2em; text-transform: uppercase; font-weight: 700;
  padding: 8px 16px; border: 2px solid currentColor; border-radius: 999px;
}
.display-k { font-family: var(--font-display); font-weight: 800; line-height: .92; letter-spacing: -0.02em; }
.h2-k { font-family: var(--font-display); font-weight: 800; font-size: clamp(38px, 5.5vw, 76px); line-height: .96; letter-spacing: -0.02em; }
.lead-k { font-size: clamp(16px, 1.25vw, 20px); max-width: 46ch; opacity: .85; }

html.js .rv { opacity: 0; transform: translateY(48px); }
html.js.reduced .rv { opacity: 1; transform: none; }

/* ---------- Botones ---------- */
.btn-k {
  display: inline-flex; align-items: center; gap: 12px;
  background: var(--tinta); color: var(--blanco);
  font-family: var(--font-display); font-weight: 700; font-size: 17px;
  padding: 16px 28px; border-radius: 999px; border: 2px solid var(--tinta);
  box-shadow: var(--shadow-dura-sm);
  transition: transform .22s var(--ease-bounce), box-shadow .22s var(--ease-bounce), background-color .2s;
  min-height: 54px; touch-action: manipulation; -webkit-tap-highlight-color: transparent;
  cursor: pointer;
}
.btn-k:hover { transform: translate(-3px, -3px); box-shadow: 9px 10px 0 rgba(16, 16, 16, .92); }
.btn-k:active { transform: translate(2px, 3px); box-shadow: 2px 2px 0 rgba(16, 16, 16, .92); }
.btn-k svg { width: 18px; height: 18px; }
.btn-k--blanco { background: var(--blanco); color: var(--tinta); border-color: var(--tinta); }
.btn-k--linea { background: transparent; color: currentColor; border-color: currentColor; box-shadow: none; }
.btn-k--linea:hover { box-shadow: 6px 7px 0 rgba(16,16,16,.35); }
.sobre-oscuro .btn-k, .bloque--cobalto .btn-k, .bloque--jade .btn-k, .bloque--coral .btn-k, .bloque--tinta .btn-k { box-shadow: 10px 12px 0 rgba(0, 0, 0, .35); }

/* ---------- Nav ---------- */
.knav {
  position: fixed; top: 16px; left: 50%; transform: translateX(-50%);
  z-index: 200; width: min(calc(100% - 28px), 1150px);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  background: var(--blanco); color: var(--tinta);
  border: 2px solid var(--tinta); border-radius: 18px;
  padding: 10px 12px 10px 20px;
  box-shadow: var(--shadow-dura-sm);
  transition: transform .45s var(--ease-smooth);
}
.knav.hidden { transform: translate(-50%, -140%); }
.knav-logo { font-family: var(--font-display); font-weight: 800; font-size: 24px; letter-spacing: -0.02em; }
.knav-logo sup { color: var(--coral); font-size: .7em; }
.knav-links { display: flex; gap: 2px; }
.knav-links a { padding: 9px 16px; border-radius: 12px; font-weight: 700; font-size: 15px; transition: background-color .2s; }
.knav-links a:hover { background: rgba(20, 20, 20, .07); }
.knav-links a[aria-current="page"] { background: var(--tinta); color: var(--blanco); }
.knav-cart {
  display: inline-flex; align-items: center; gap: 10px;
  background: var(--tinta); color: var(--blanco);
  padding: 10px 18px; border-radius: 12px; font-weight: 700; font-size: 15px;
  transition: transform .2s var(--ease-bounce);
}
.knav-cart:hover { transform: scale(1.04); }
.knav-cart .count { background: var(--amarillo); color: var(--tinta); border-radius: 999px; min-width: 24px; height: 24px; display: grid; place-items: center; font-size: 13px; font-weight: 800; padding-inline: 6px; }
.knav-cart .count.pop { animation: pop .4s var(--ease-bounce); }
@keyframes pop { 50% { transform: scale(1.45); } }
.knav-burger { display: none; width: 44px; height: 44px; position: relative; border-radius: 12px; }
.knav-burger span { position: absolute; left: 11px; right: 11px; height: 3px; border-radius: 3px; background: var(--tinta); transition: transform .3s var(--ease-smooth), top .3s var(--ease-smooth); }
.knav-burger span:nth-child(1) { top: 16px; }
.knav-burger span:nth-child(2) { top: 25px; }
.knav-burger[aria-expanded="true"] span:nth-child(1) { top: 20px; transform: rotate(45deg); }
.knav-burger[aria-expanded="true"] span:nth-child(2) { top: 20px; transform: rotate(-45deg); }

.kmobile { position: fixed; inset: 0; z-index: 190; background: var(--hueso); display: grid; place-content: center; gap: 6px; opacity: 0; visibility: hidden; transition: opacity .35s var(--ease-smooth), visibility 0s .35s; }
.kmobile.open { opacity: 1; visibility: visible; transition: opacity .35s var(--ease-smooth); }
.kmobile a { font-family: var(--font-display); font-weight: 800; font-size: clamp(40px, 10vw, 56px); text-align: center; padding: 8px 20px; opacity: 0; transform: translateY(24px); transition: opacity .45s var(--ease-out-expo), transform .45s var(--ease-out-expo); }
.kmobile.open a { opacity: 1; transform: none; }
.kmobile a:hover { color: var(--coral); }

/* ---------- HERO 3D ---------- */
.khero { min-height: 100vh; min-height: 100dvh; position: relative; overflow: clip; display: grid; }
.khero-stage { position: absolute; inset: 0; }
.khero-stage canvas { width: 100% !important; height: 100% !important; touch-action: pan-y; }
.khero-word {
  position: absolute; inset: 0; display: grid; place-items: center; pointer-events: none;
  font-family: var(--font-display); font-weight: 800; letter-spacing: -0.03em;
  font-size: clamp(84px, 17vw, 260px); color: var(--blanco); line-height: 1;
  user-select: none;
}
.khero-word span { opacity: .16; }
.khero-copy { position: absolute; left: 0; right: 0; bottom: clamp(28px, 6vh, 64px); display: grid; gap: 14px; justify-items: center; text-align: center; pointer-events: none; padding-inline: var(--gutter); }
.khero-copy .line { font-family: var(--font-display); font-weight: 700; font-size: clamp(20px, 2.6vw, 34px); }
.khero-chip {
  position: absolute; pointer-events: auto;
  background: var(--blanco); color: var(--tinta); border: 2px solid var(--tinta);
  border-radius: 999px; padding: 10px 18px; font-weight: 700; font-size: 14px;
  box-shadow: var(--shadow-dura-sm); display: inline-flex; gap: 8px; align-items: center;
  transition: transform .25s var(--ease-bounce);
}
.khero-chip:hover { transform: scale(1.06) rotate(-2deg); }
.khero-chip.c1 { top: 21%; left: 8%; transform: rotate(-4deg); }
.khero-chip.c2 { top: 64%; right: 7%; transform: rotate(3deg); }
.khero-hint { font-size: 12px; letter-spacing: .26em; text-transform: uppercase; font-weight: 700; opacity: .7; }
.khero-drag { position: absolute; top: 50%; right: clamp(14px, 3vw, 44px); transform: translateY(-50%); writing-mode: vertical-rl; font-size: 11px; letter-spacing: .3em; text-transform: uppercase; font-weight: 700; opacity: .55; pointer-events: none; }

/* ---------- Marquee ---------- */
.kmarquee { overflow: clip; border-block: 2px solid currentColor; padding-block: 14px; }
.kmarquee-track { display: flex; gap: 0; width: max-content; will-change: transform; }
.kmarquee-track span { font-family: var(--font-display); font-weight: 800; font-size: clamp(18px, 2.2vw, 30px); white-space: nowrap; padding-right: 18px; }
.kmarquee-track .dot { color: inherit; opacity: .5; }

/* ---------- Grid de productos ---------- */
.kgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; margin-top: 54px; }
.kcard {
  background: var(--blanco); border: 2px solid var(--tinta); border-radius: var(--radius);
  box-shadow: var(--shadow-dura); overflow: hidden;
  display: flex; flex-direction: column;
  transition: transform .3s var(--ease-bounce), box-shadow .3s var(--ease-bounce);
  will-change: transform;
}
.kcard:hover { transform: translate(-4px, -6px) rotate(-.5deg); box-shadow: 14px 17px 0 rgba(16, 16, 16, .92); }
.kcard-visual { position: relative; aspect-ratio: 4/4.4; display: grid; place-items: center; overflow: clip; }
.kcard-visual img { width: 78%; height: 88%; object-fit: contain; transition: transform .5s var(--ease-bounce); filter: drop-shadow(12px 14px 0 rgba(16,16,16,.28)); }
.kcard:hover .kcard-visual img { transform: rotate(-5deg) scale(1.05) translateY(-6px); }
.kcard-visual .serie { position: absolute; top: 14px; left: 14px; font-size: 11px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; background: rgba(255, 253, 245, .85); border: 2px solid var(--tinta); border-radius: 999px; padding: 5px 12px; }
.kcard-info { padding: 20px 22px 22px; display: grid; gap: 6px; border-top: 2px solid var(--tinta); background: var(--blanco); }
.kcard-info .nom { font-family: var(--font-display); font-weight: 800; font-size: 21px; }
.kcard-info .cat { font-size: 12.5px; letter-spacing: .12em; text-transform: uppercase; font-weight: 700; opacity: .55; }
.kcard-foot { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; gap: 10px; }
.kcard-foot .precio { font-family: var(--font-display); font-weight: 800; font-size: 22px; }
.kadd {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--tinta); color: var(--blanco); border-radius: 999px;
  padding: 10px 16px; font-weight: 700; font-size: 14px; min-height: 44px;
  transition: transform .2s var(--ease-bounce), background-color .2s;
  cursor: pointer;
}
.kadd:hover { transform: scale(1.06); }
.kadd:active { transform: scale(.95); }
.kadd.added { background: var(--jade); }
.kadd svg { width: 15px; height: 15px; }

/* ---------- Proceso T5 ---------- */
.kproc-zone { overflow: clip; display: flex; flex-direction: column; justify-content: center; min-height: 100vh; min-height: 100dvh; padding-block: clamp(36px, 5vh, 60px); }
.kproc-track { display: flex; gap: 22px; will-change: transform; padding-right: 8vw; }
.kproc-panel {
  flex: 0 0 min(480px, 80vw);
  background: var(--blanco); color: var(--tinta);
  border: 2px solid var(--tinta); border-radius: var(--radius);
  box-shadow: var(--shadow-dura); overflow: hidden;
  display: grid; grid-template-rows: auto 1fr;
}
.kproc-panel .ph { aspect-ratio: 16/9.4; overflow: hidden; border-bottom: 2px solid var(--tinta); }
.kproc-panel .ph img { width: 100%; height: 100%; object-fit: cover; }
.kproc-panel .tx { padding: 24px 26px 28px; display: grid; gap: 8px; align-content: start; }
.kproc-panel .paso { font-size: 12px; font-weight: 800; letter-spacing: .18em; text-transform: uppercase; color: var(--coral); }
.kproc-panel h3 { font-family: var(--font-display); font-weight: 800; font-size: 27px; }
.kproc-panel p { font-size: 15px; opacity: .78; }
.kproc-panel .dato { font-family: var(--font-display); font-weight: 800; font-size: 40px; margin-top: 6px; }

/* ---------- Manifiesto fill ---------- */
.kmani { position: relative; }
.kmani-text { position: relative; font-family: var(--font-display); font-weight: 800; font-size: clamp(40px, 6.4vw, 92px); line-height: 1.02; letter-spacing: -0.02em; max-width: 18ch; }
.kmani-text .ghost { -webkit-text-stroke: 2px rgba(255, 253, 245, .5); color: transparent; }
.kmani-text .fill { position: absolute; inset: 0; color: var(--blanco); clip-path: inset(0 100% 0 0); will-change: clip-path; }
.kmani-foto {
  position: absolute; right: clamp(0px, 4vw, 60px); bottom: -40px; width: min(320px, 34vw);
  border: 2px solid var(--tinta); border-radius: 22px; overflow: hidden;
  box-shadow: var(--shadow-dura); transform: rotate(4deg);
}
.kmani-foto img { aspect-ratio: 4/5; object-fit: cover; width: 100%; }
.kmani-foto .sticker { position: absolute; top: -14px; left: -14px; background: var(--amarillo); color: var(--tinta); border: 2px solid var(--tinta); border-radius: 999px; padding: 8px 14px; font-weight: 800; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; transform: rotate(-6deg); }

/* ---------- Reseñas ---------- */
.krev-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 48px; }
.krev {
  background: var(--blanco); border: 2px solid var(--tinta); border-radius: 22px;
  box-shadow: var(--shadow-dura-sm); padding: 26px; display: grid; gap: 12px; align-content: start;
}
.krev:nth-child(2) { transform: rotate(1.2deg); }
.krev:nth-child(3) { transform: rotate(-1deg); }
.krev .stars { display: flex; gap: 3px; color: var(--coral); }
.krev .stars svg { width: 16px; height: 16px; }
.krev blockquote { margin: 0; font-family: var(--font-display); font-weight: 700; font-size: 19px; line-height: 1.25; }
.krev .who { font-size: 13.5px; font-weight: 700; opacity: .6; }

/* ---------- Footer / CTA tinta ---------- */
.kfooter-cta { text-align: center; display: grid; gap: 26px; justify-items: center; }
.kfooter-cta .display-k { font-size: clamp(46px, 8.4vw, 130px); }
.kfooter { margin-top: clamp(70px, 10vw, 120px); border-top: 1px solid rgba(255, 253, 245, .18); padding-top: 44px; display: grid; grid-template-columns: 1.3fr 1fr 1fr; gap: 36px; text-align: left; }
.kfooter h4 { font-size: 12px; letter-spacing: .2em; text-transform: uppercase; opacity: .55; margin-bottom: 14px; }
.kfooter a { display: block; padding: 5px 0; opacity: .82; font-size: 15px; }
.kfooter a:hover { opacity: 1; color: var(--amarillo); }
.kfooter .brand { font-family: var(--font-display); font-weight: 800; font-size: 30px; }
.kfooter .brand sup { color: var(--coral); }
.kfooter-bottom { grid-column: 1 / -1; border-top: 1px solid rgba(255, 253, 245, .14); margin-top: 20px; padding-top: 18px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; font-size: 12.5px; opacity: .5; }

/* ---------- Carrito drawer ---------- */
.kdrawer-veil { position: fixed; inset: 0; z-index: 240; background: rgba(20, 20, 20, .5); opacity: 0; visibility: hidden; transition: opacity .3s var(--ease-smooth), visibility 0s .3s; }
.kdrawer-veil.open { opacity: 1; visibility: visible; transition: opacity .3s var(--ease-smooth); }
.kdrawer {
  position: fixed; top: 0; right: 0; bottom: 0; z-index: 250;
  width: min(440px, 94vw); background: var(--hueso); color: var(--tinta);
  border-left: 2px solid var(--tinta);
  transform: translateX(105%); transition: transform .45s var(--ease-out-expo);
  display: grid; grid-template-rows: auto 1fr auto;
}
.kdrawer.open { transform: none; }
.kdrawer-head { display: flex; align-items: center; justify-content: space-between; padding: 20px 22px; border-bottom: 2px solid var(--tinta); }
.kdrawer-head h2 { font-family: var(--font-display); font-weight: 800; font-size: 24px; }
.kdrawer-close { width: 44px; height: 44px; border-radius: 12px; border: 2px solid var(--tinta); display: grid; place-items: center; transition: background-color .2s; cursor: pointer; }
.kdrawer-close:hover { background: rgba(20,20,20,.06); }
.kdrawer-items { overflow-y: auto; padding: 18px 22px; display: grid; gap: 16px; align-content: start; }
.kitem { display: grid; grid-template-columns: 84px 1fr auto; gap: 14px; align-items: center; background: var(--blanco); border: 2px solid var(--tinta); border-radius: 18px; padding: 12px; }
.kitem .th { width: 84px; height: 92px; display: grid; place-items: center; border-radius: 12px; overflow: hidden; }
.kitem .th img { width: 88%; height: 92%; object-fit: contain; }
.kitem .inf { display: grid; gap: 3px; }
.kitem .inf .n { font-family: var(--font-display); font-weight: 800; font-size: 16px; }
.kitem .inf .v { font-size: 12.5px; opacity: .6; font-weight: 700; }
.kitem .inf .pr { font-weight: 800; font-size: 15px; }
.kitem .ops { display: grid; gap: 8px; justify-items: end; }
.kstep { display: inline-flex; align-items: center; border: 2px solid var(--tinta); border-radius: 999px; overflow: hidden; }
.kstep button { width: 34px; height: 34px; display: grid; place-items: center; font-weight: 800; font-size: 16px; transition: background-color .15s; cursor: pointer; }
.kstep button:hover { background: rgba(20,20,20,.08); }
.kstep .q { min-width: 30px; text-align: center; font-weight: 800; font-size: 14px; }
.kitem .del { font-size: 12px; font-weight: 700; opacity: .5; text-decoration: underline; cursor: pointer; }
.kitem .del:hover { opacity: 1; color: var(--coral); }
.kdrawer-empty { text-align: center; padding: 60px 20px; display: grid; gap: 16px; justify-items: center; }
.kdrawer-empty .big { font-family: var(--font-display); font-weight: 800; font-size: 26px; }
.kdrawer-foot { border-top: 2px solid var(--tinta); padding: 18px 22px 22px; display: grid; gap: 12px; background: var(--blanco); }
.kship { display: grid; gap: 7px; }
.kship .bar { height: 10px; border: 2px solid var(--tinta); border-radius: 999px; overflow: hidden; background: var(--hueso); }
.kship .bar i { display: block; height: 100%; background: var(--jade); transition: width .5s var(--ease-out-expo); }
.kship .txt { font-size: 13px; font-weight: 700; }
.ktotal { display: flex; justify-content: space-between; font-family: var(--font-display); font-weight: 800; font-size: 22px; }
.kdrawer-foot .btn-k { justify-content: center; }

/* Toast */
.ktoast {
  position: fixed; bottom: 22px; left: 50%; transform: translate(-50%, 140%); z-index: 260;
  background: var(--tinta); color: var(--blanco); border-radius: 999px; border: 2px solid var(--blanco);
  padding: 12px 22px; font-weight: 700; font-size: 14.5px;
  transition: transform .4s var(--ease-bounce);
  display: flex; gap: 10px; align-items: center;
}
.ktoast.show { transform: translate(-50%, 0); }
.ktoast svg { width: 16px; height: 16px; color: var(--amarillo); }

/* ---------- Página tienda ---------- */
.khead-page { padding: 150px 0 40px; }
.khead-page .display-k { font-size: clamp(54px, 9vw, 130px); }
.kfilters { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 26px; }
.kfilter { border: 2px solid var(--tinta); border-radius: 999px; padding: 10px 20px; font-weight: 700; font-size: 14.5px; transition: all .2s; min-height: 44px; cursor: pointer; }
.kfilter:hover { background: rgba(20, 20, 20, .07); }
.kfilter.active { background: var(--tinta); color: var(--hueso); }

/* ---------- Página producto ---------- */
.kprod { display: grid; grid-template-columns: 1.05fr .95fr; gap: clamp(28px, 4.5vw, 70px); align-items: start; }
.kviewer { position: sticky; top: 104px; }
.kviewer-stage { position: relative; aspect-ratio: 4/4.5; border: 2px solid var(--tinta); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-dura); }
.kviewer-stage canvas { width: 100% !important; height: 100% !important; touch-action: none; cursor: grab; }
.kviewer-stage canvas:active { cursor: grabbing; }
.kviewer-stage .hint360 { position: absolute; bottom: 14px; left: 50%; transform: translateX(-50%); background: rgba(255, 253, 245, .9); border: 2px solid var(--tinta); border-radius: 999px; padding: 7px 16px; font-size: 12px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; pointer-events: none; }
.kviewer-ops { display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap; }
.kviewer-ops .op { border: 2px solid var(--tinta); background: var(--blanco); border-radius: 999px; padding: 10px 18px; font-weight: 700; font-size: 14px; display: inline-flex; gap: 8px; align-items: center; transition: all .2s; min-height: 44px; cursor: pointer; }
.kviewer-ops .op:hover { background: rgba(20,20,20,.06); }
.kviewer-ops .op.on { background: var(--tinta); color: var(--blanco); }
.kviewer-ops .op svg { width: 15px; height: 15px; }
.kinfo { display: grid; gap: 20px; }
.kinfo .miga { font-size: 13px; font-weight: 700; opacity: .55; }
.kinfo .miga a:hover { text-decoration: underline; }
.kinfo h1 { font-family: var(--font-display); font-weight: 800; font-size: clamp(40px, 5vw, 68px); line-height: .95; }
.kinfo .serie-tag { font-size: 12.5px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--coral); }
.kinfo .precio-g { font-family: var(--font-display); font-weight: 800; font-size: 38px; }
.kinfo .desc { opacity: .8; max-width: 52ch; }
.kswatches { display: grid; gap: 10px; }
.kswatches .lbl { font-size: 12.5px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.kswatches .row { display: flex; gap: 10px; }
.kswatch { width: 46px; height: 46px; border-radius: 999px; border: 2px solid var(--tinta); position: relative; transition: transform .2s var(--ease-bounce); cursor: pointer; }
.kswatch:hover { transform: scale(1.1); }
.kswatch.on::after { content: ""; position: absolute; inset: -7px; border: 2px solid var(--tinta); border-radius: 999px; }
.kbuy { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; }
.kbuy .btn-k { flex: 1; justify-content: center; min-width: 200px; }
.kspecs { border: 2px solid var(--tinta); border-radius: 20px; overflow: hidden; background: var(--blanco); }
.kspecs table { width: 100%; border-collapse: collapse; font-size: 15px; }
.kspecs td { padding: 13px 18px; border-bottom: 2px solid rgba(20, 20, 20, .1); }
.kspecs tr:last-child td { border-bottom: 0; }
.kspecs td:first-child { font-weight: 700; opacity: .6; width: 45%; }
.kspecs td:last-child { font-weight: 700; font-variant-numeric: tabular-nums; }
.knota { font-size: 13.5px; font-weight: 600; opacity: .6; display: flex; gap: 8px; align-items: center; }
.knota svg { width: 15px; height: 15px; flex: none; }
.krel { margin-top: clamp(70px, 9vw, 110px); }

/* ---------- Checkout ---------- */
.kcheckout { display: grid; grid-template-columns: 1.15fr .85fr; gap: clamp(28px, 4vw, 60px); align-items: start; }
.kpasos { display: flex; gap: 8px; margin-bottom: 30px; flex-wrap: wrap; }
.kpaso { display: inline-flex; align-items: center; gap: 8px; border: 2px solid var(--tinta); border-radius: 999px; padding: 8px 16px; font-weight: 700; font-size: 13.5px; opacity: .45; }
.kpaso.on { opacity: 1; background: var(--tinta); color: var(--hueso); }
.kpaso.done { opacity: 1; background: var(--jade); color: var(--blanco); border-color: var(--jade); }
.kform-bloque { background: var(--blanco); border: 2px solid var(--tinta); border-radius: var(--radius); padding: clamp(22px, 3vw, 36px); display: grid; gap: 18px; }
.kform-bloque h2 { font-family: var(--font-display); font-weight: 800; font-size: 28px; }
.kfield { display: grid; gap: 7px; }
.kfield label { font-size: 12.5px; letter-spacing: .1em; text-transform: uppercase; font-weight: 800; }
.kfield label .req { color: var(--coral); }
.kfield input, .kfield select {
  border: 2px solid var(--tinta); border-radius: 14px; background: var(--hueso);
  padding: 13px 16px; min-height: 50px; width: 100%; font-weight: 600;
  transition: box-shadow .2s;
}
.kfield input:focus-visible, .kfield select:focus-visible { outline: none; box-shadow: 4px 5px 0 rgba(16,16,16,.85); }
.kfield.invalid input, .kfield.invalid select { border-color: var(--coral); background: #fdeae4; }
.kfield .err { display: none; color: #c23a17; font-size: 13px; font-weight: 700; }
.kfield.invalid .err { display: block; }
.krow { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.kresumen { position: sticky; top: 104px; background: var(--blanco); border: 2px solid var(--tinta); border-radius: var(--radius); box-shadow: var(--shadow-dura); overflow: hidden; }
.kresumen-head { padding: 18px 22px; border-bottom: 2px solid var(--tinta); font-family: var(--font-display); font-weight: 800; font-size: 20px; display: flex; justify-content: space-between; }
.kresumen-items { padding: 16px 22px; display: grid; gap: 12px; max-height: 320px; overflow-y: auto; }
.kres-item { display: grid; grid-template-columns: 54px 1fr auto; gap: 12px; align-items: center; font-size: 14.5px; }
.kres-item .th { width: 54px; height: 58px; border: 2px solid var(--tinta); border-radius: 10px; display: grid; place-items: center; overflow: hidden; }
.kres-item .th img { width: 85%; height: 88%; object-fit: contain; }
.kres-item .n { font-weight: 800; }
.kres-item .m { opacity: .6; font-weight: 600; font-size: 12.5px; }
.kres-item .p { font-weight: 800; }
.kresumen-tot { border-top: 2px solid var(--tinta); padding: 16px 22px; display: grid; gap: 8px; font-size: 15px; }
.kresumen-tot .fila { display: flex; justify-content: space-between; font-weight: 600; }
.kresumen-tot .fila.total { font-family: var(--font-display); font-weight: 800; font-size: 22px; padding-top: 8px; }
.kresumen-tot .fila .gratis { color: var(--jade); font-weight: 800; }
.kok { text-align: center; display: grid; gap: 18px; justify-items: center; padding: clamp(30px, 5vw, 60px) 20px; }
.kok .num { font-family: var(--font-display); font-weight: 800; font-size: clamp(40px, 6vw, 72px); }
.kok .sello { width: 92px; height: 92px; border-radius: 999px; background: var(--jade); color: var(--blanco); display: grid; place-items: center; border: 2px solid var(--tinta); box-shadow: var(--shadow-dura-sm); }
.kok .sello svg { width: 40px; height: 40px; }
.kdemo-nota { background: var(--amarillo); border: 2px solid var(--tinta); border-radius: 14px; padding: 12px 16px; font-size: 13.5px; font-weight: 700; display: flex; gap: 10px; align-items: center; }
.kdemo-nota svg { width: 18px; height: 18px; flex: none; }

/* ---------- Estudio ---------- */
.ksplit { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(28px, 5vw, 80px); align-items: center; }
.ksplit .ph { border: 2px solid var(--tinta); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-dura); }
.ksplit .ph img { aspect-ratio: 4/4.2; object-fit: cover; width: 100%; }
.kfotos-fila { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; margin-top: 54px; }
.kfotos-fila figure { margin: 0; border: 2px solid var(--tinta); border-radius: 22px; overflow: hidden; box-shadow: var(--shadow-dura-sm); }
.kfotos-fila figure:nth-child(2) { transform: translateY(26px) rotate(1deg); }
.kfotos-fila figure:nth-child(3) { transform: rotate(-1.2deg); }
.kfotos-fila img { aspect-ratio: 4/4.6; object-fit: cover; width: 100%; }

/* ---------- Responsive ---------- */
@media (max-width: 1040px) {
  .kgrid { grid-template-columns: repeat(2, 1fr); }
  .krev-cards { grid-template-columns: 1fr; }
  .kprod { grid-template-columns: 1fr; }
  .kviewer { position: relative; top: 0; }
  .kcheckout { grid-template-columns: 1fr; }
  .kresumen { position: relative; top: 0; }
}
@media (max-width: 820px) {
  .knav-links, .knav .knav-cta-label { display: none; }
  .knav-burger { display: block; }
  .kmani-foto { position: relative; right: auto; bottom: auto; width: min(320px, 76vw); margin-top: 40px; transform: rotate(2deg); }
  .ksplit { grid-template-columns: 1fr; }
  .kfotos-fila { grid-template-columns: 1fr; }
  .kfotos-fila figure:nth-child(2), .kfotos-fila figure:nth-child(3) { transform: none; }
  .kfooter { grid-template-columns: 1fr; gap: 26px; }
  .krow { grid-template-columns: 1fr; }
  .khero-chip.c1 { top: 13%; left: 4%; }
  .khero-chip.c2 { display: none; }
  .bloque { border-radius: 34px 34px 0 0; margin-top: -34px; }
}
@media (max-width: 560px) {
  .kgrid { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}