/* =========================================================
   FLAMMA — sistema de diseño
   Navy tinta + verde botella + oro discreto. Playfair + Inter.
   Firma: la "picada" (culo de botella) como sello recurrente.
   ========================================================= */

:root{
  --ink:#1C2733;          /* navy de marca */
  --ink-80:#33414F;
  --ink-60:#55606B;
  --ink-40:#8A929B;
  --paper:#F3EEE4;        /* papel cálido */
  --paper-2:#FBF8F2;      /* papel claro */
  --paper-3:#ECE5D7;      /* papel medio (bandas) */
  --glass:#33433A;        /* verde botella profundo */
  --glass-2:#40513F;
  --glass-soft:#6F7E6C;
  --gold:#A9884F;         /* oro discreto, uso mínimo */
  --gold-soft:#C7AE83;
  --line:rgba(28,39,51,.14);
  --line-2:rgba(243,238,228,.18);
  --shadow:0 18px 48px -24px rgba(28,39,51,.45);
  --shadow-sm:0 8px 24px -16px rgba(28,39,51,.4);

  --serif:"Lora", Georgia, "Times New Roman", serif;
  --sans:"Inter", system-ui, -apple-system, Segoe UI, Roboto, sans-serif;

  --wrap:1200px;
  --gut:clamp(20px,5vw,64px);
  --r:2px;                /* radios casi rectos: cristalería, no app */
}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;background:var(--paper);color:var(--ink);
  font-family:var(--sans);font-size:16px;line-height:1.65;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.14;margin:0;letter-spacing:-.005em}
p{margin:0 0 1em}

/* ---------- utilidades tipográficas ---------- */
.eyebrow{
  font-family:var(--sans);font-size:.72rem;font-weight:600;
  letter-spacing:.28em;text-transform:uppercase;color:var(--gold);
  display:inline-flex;align-items:center;gap:.7em;margin:0 0 1.1rem;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--gold);opacity:.7}
.eyebrow.center{justify-content:center}
.eyebrow.center::after{content:"";width:26px;height:1px;background:var(--gold);opacity:.7}
.display{font-size:clamp(2.4rem,5.8vw,4.4rem);font-weight:600;letter-spacing:-.012em;line-height:1.1}
.h2{font-size:clamp(1.85rem,3.8vw,2.9rem);font-weight:600}
.h3{font-size:clamp(1.3rem,2.3vw,1.75rem);font-weight:600}
.lead{font-size:clamp(1.05rem,1.6vw,1.28rem);line-height:1.55;color:var(--ink-80)}
.muted{color:var(--ink-60)}
.serif-italic{font-family:var(--serif);font-style:italic}
.center{text-align:center}

/* ---------- layout ---------- */
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut)}
.section{padding-block:clamp(64px,9vw,128px)}
.section--tight{padding-block:clamp(48px,6vw,88px)}
.band-ink{background:var(--ink);color:var(--paper)}
.band-ink .muted{color:rgba(243,238,228,.62)}
.band-ink .eyebrow{color:var(--gold-soft)}
.band-ink .lead,.band-ink p{color:rgba(243,238,228,.88)}
.band-glass .lead,.band-glass p{color:rgba(243,238,228,.9)}
.band-glass{background:var(--glass);color:var(--paper)}
.band-glass .muted{color:rgba(243,238,228,.66)}
.band-paper-3{background:var(--paper-3)}
.grid{display:grid;gap:clamp(24px,3vw,48px)}

/* ---------- marca / picada (SVG hereda currentColor) ---------- */
.punt{display:inline-block;line-height:0}
.punt svg{display:block}
.divider{display:flex;align-items:center;justify-content:center;gap:18px;color:var(--gold);margin-block:clamp(40px,6vw,72px)}
.divider::before,.divider::after{content:"";height:1px;width:min(120px,20vw);background:currentColor;opacity:.4}

/* ---------- nav ---------- */
.nav{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--paper) 88%,transparent);
  backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav__bar{display:flex;align-items:center;justify-content:space-between;height:72px;gap:24px}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--serif);font-weight:600;font-size:1.24rem;letter-spacing:.02em}
.brand .punt{color:var(--glass)}
.brand b{font-weight:600}
.brand small{font-family:var(--sans);font-size:.58rem;letter-spacing:.34em;text-transform:uppercase;color:var(--ink-40);display:block;margin-top:2px}
.nav__links{display:flex;align-items:center;gap:34px}
.nav__links a{font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-80);position:relative;padding:6px 0}
.nav__links a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--gold);transition:width .3s ease}
.nav__links a:hover::after,.nav__links a[aria-current="page"]::after{width:100%}
.nav__right{display:flex;align-items:center;gap:18px}
.cart-btn{display:inline-flex;align-items:center;gap:9px;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;
  border:1px solid var(--ink);padding:9px 16px;border-radius:var(--r);background:transparent;color:var(--ink);cursor:pointer;transition:.25s}
.cart-btn:hover{background:var(--ink);color:var(--paper)}
.cart-btn .count{background:var(--gold);color:#fff;border-radius:999px;min-width:18px;height:18px;font-size:.66rem;
  display:inline-flex;align-items:center;justify-content:center;padding:0 5px;font-weight:600;letter-spacing:0}
.nav__toggle{display:none;background:none;border:0;cursor:pointer;color:var(--ink)}
.ticker{background:var(--ink);color:var(--paper);font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;text-align:center;padding:9px}
.ticker b{color:var(--gold-soft);font-weight:600}

/* ---------- botones ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6em;cursor:pointer;
  font-size:.82rem;letter-spacing:.16em;text-transform:uppercase;font-weight:500;
  padding:15px 30px;border-radius:var(--r);border:1px solid transparent;transition:.25s ease;background:none}
.btn--gold{background:var(--gold);color:#fff;border-color:var(--gold)}
.btn--gold:hover{background:#987A44;border-color:#987A44;transform:translateY(-1px)}
.btn--ink{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.btn--ink:hover{background:#12202b;transform:translateY(-1px)}
.btn--ghost{border-color:currentColor;color:inherit}
.btn--ghost:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}
.band-ink .btn--ghost:hover,.band-glass .btn--ghost:hover{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.btn--block{width:100%}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.link-arrow{display:inline-flex;align-items:center;gap:.5em;font-size:.82rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);border-bottom:1px solid var(--gold);padding-bottom:3px}
.link-arrow .a{transition:transform .25s}
.link-arrow:hover .a{transform:translateX(5px)}

/* ---------- hero ---------- */
.hero{position:relative;min-height:min(92vh,860px);display:flex;align-items:flex-end;color:var(--paper);overflow:hidden}
.hero__img{position:absolute;inset:0}
.hero__img img{width:100%;height:100%;object-fit:cover}
.hero__scrim{position:absolute;inset:0;background:
  linear-gradient(180deg,rgba(20,29,38,.28) 0%,rgba(20,29,38,.12) 40%,rgba(20,29,38,.78) 100%)}
.hero__inner{position:relative;z-index:2;padding-bottom:clamp(48px,8vw,96px);max-width:820px}
.hero .display{color:var(--paper);text-shadow:0 2px 30px rgba(0,0,0,.35)}
.hero .eyebrow{color:var(--gold-soft)}
.hero__lead{max-width:540px;color:rgba(243,238,228,.9);font-size:clamp(1.05rem,1.6vw,1.24rem)}
.hero__cta{display:flex;gap:16px;flex-wrap:wrap;margin-top:28px}

/* ---------- split editorial ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,80px);align-items:center}
.split--reverse .split__media{order:2}
.split__media{position:relative}
.split__media img{width:100%;height:100%;object-fit:cover;border-radius:var(--r)}
.split__media .tag{position:absolute;left:0;bottom:22px;background:var(--paper);color:var(--ink);
  font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;padding:10px 18px}
.stat-row{display:flex;gap:clamp(20px,4vw,48px);flex-wrap:wrap;margin-top:8px}
.stat{}
.stat b{font-family:var(--serif);font-weight:600;font-size:clamp(1.7rem,2.8vw,2.3rem);display:block;line-height:1.1}
.stat span{font-size:.72rem;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-60)}
.band-ink .stat span,.band-glass .stat span{color:rgba(243,238,228,.6)}

/* ---------- proceso (pasos numerados reales) ---------- */
.steps{counter-reset:step;display:grid;gap:0}
.step{display:grid;grid-template-columns:120px 1fr;gap:clamp(20px,4vw,56px);
  padding-block:clamp(30px,4vw,46px);border-top:1px solid var(--line)}
.step:last-child{border-bottom:1px solid var(--line)}
.step__no{font-family:var(--serif);font-weight:600;font-size:clamp(2rem,3.4vw,2.9rem);color:var(--gold);line-height:1}
.step h3{margin-bottom:.5rem}
.step p{margin:0;color:var(--ink-70,var(--ink-60));max-width:56ch}

/* ---------- product grid ---------- */
.prodgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(20px,2.4vw,34px)}
.card{position:relative;display:flex;flex-direction:column;background:var(--paper-2);border:1px solid var(--line);
  border-radius:var(--r);overflow:hidden;transition:transform .3s ease,box-shadow .3s ease}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.card__media{position:relative;aspect-ratio:4/5;overflow:hidden;background:var(--paper-3)}
.card__media img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.card:hover .card__media img{transform:scale(1.04)}
.card__no{position:absolute;top:12px;left:12px;background:rgba(28,39,51,.82);color:var(--paper);
  font-size:.64rem;letter-spacing:.18em;padding:5px 10px;border-radius:var(--r)}
.card__badge{position:absolute;top:12px;right:12px;background:var(--gold);color:#fff;
  font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;padding:5px 10px;border-radius:var(--r)}
.card__body{padding:18px 18px 20px;display:flex;flex-direction:column;gap:6px;flex:1}
.card__name{font-family:var(--serif);font-size:1.12rem;font-weight:600;line-height:1.25}
.card__sub{font-size:.78rem;color:var(--ink-60);letter-spacing:.02em;min-height:1.1em}
.card__foot{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:12px}
.card__price{font-family:var(--serif);font-size:1.15rem;font-weight:600}
.card__price small{font-size:.7rem;color:var(--ink-60);font-family:var(--sans)}
.add{border:1px solid var(--ink);background:transparent;color:var(--ink);font-size:.72rem;letter-spacing:.12em;
  text-transform:uppercase;padding:8px 14px;border-radius:var(--r);cursor:pointer;transition:.22s}
.add:hover{background:var(--ink);color:var(--paper)}
.card__link{position:absolute;inset:0;z-index:1}
.card .add,.card__foot{position:relative;z-index:2}

/* ---------- product detail ---------- */
.pd{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,72px);align-items:start}
.pd__media img{width:100%;border-radius:var(--r);object-fit:cover}
.pd__no{color:var(--gold);font-size:.8rem;letter-spacing:.24em;text-transform:uppercase;margin-bottom:.8rem}
.pd__price{font-family:var(--serif);font-size:1.8rem;font-weight:600;margin:.4rem 0 1.2rem}
.pd__specs{list-style:none;padding:0;margin:1.4rem 0;border-top:1px solid var(--line)}
.pd__specs li{display:flex;justify-content:space-between;gap:16px;padding:12px 0;border-bottom:1px solid var(--line);font-size:.9rem}
.pd__specs li span:first-child{color:var(--ink-60);letter-spacing:.04em}
.qty{display:inline-flex;align-items:center;border:1px solid var(--ink);border-radius:var(--r);overflow:hidden}
.qty button{width:42px;height:44px;border:0;background:transparent;font-size:1.1rem;cursor:pointer}
.qty input{width:44px;height:44px;border:0;text-align:center;font-size:1rem;font-family:var(--sans)}
.pd__buy{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-top:8px}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin:.4rem 0 1rem}
.chip{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--glass);border:1px solid var(--glass-soft);
  padding:5px 11px;border-radius:999px}

/* ---------- feature magnum ---------- */
.feature{position:relative;overflow:hidden;color:var(--paper);border-radius:var(--r)}
.feature__img{position:absolute;inset:0}
.feature__img img{width:100%;height:100%;object-fit:cover}
.feature__scrim{position:absolute;inset:0;background:linear-gradient(90deg,rgba(20,29,38,.86) 0%,rgba(20,29,38,.5) 55%,rgba(20,29,38,.15) 100%)}
.feature__inner{position:relative;z-index:2;padding:clamp(40px,7vw,88px);max-width:560px}
.feature .eyebrow{color:var(--gold-soft)}

/* ---------- usos / iconos ---------- */
.uses{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,3vw,44px)}
.use{padding-top:26px;border-top:2px solid var(--gold)}
.use h3{font-size:1.3rem;margin-bottom:.4rem}
.use p{margin:0;color:var(--ink-60)}
.band-ink .use p,.band-glass .use p{color:rgba(243,238,228,.66)}

/* ---------- testimonio ---------- */
.quote{max-width:820px;margin-inline:auto;text-align:center}
.quote p{font-family:var(--serif);font-style:italic;font-size:clamp(1.3rem,2.6vw,1.9rem);line-height:1.4}
.quote cite{display:block;margin-top:1.2rem;font-style:normal;font-size:.78rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold)}

/* ---------- forms ---------- */
.field{display:flex;flex-direction:column;gap:7px;margin-bottom:18px}
.field label{font-size:.74rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-60)}
.field input,.field textarea,.field select{
  font-family:var(--sans);font-size:1rem;padding:13px 15px;border:1px solid var(--line);
  border-radius:var(--r);background:var(--paper-2);color:var(--ink);transition:border-color .2s}
.field input:focus,.field textarea:focus,.field select:focus{outline:none;border-color:var(--gold)}
.field textarea{min-height:130px;resize:vertical}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}

/* ---------- cart ---------- */
.cart-line{display:grid;grid-template-columns:88px 1fr auto;gap:18px;align-items:center;
  padding:18px 0;border-bottom:1px solid var(--line)}
.cart-line img{width:88px;height:104px;object-fit:cover;border-radius:var(--r)}
.cart-line__name{font-family:var(--serif);font-weight:600;font-size:1.05rem}
.cart-line__meta{font-size:.8rem;color:var(--ink-60)}
.cart-line__rm{background:none;border:0;color:var(--ink-40);cursor:pointer;font-size:.76rem;letter-spacing:.1em;text-transform:uppercase;padding:4px 0}
.cart-line__rm:hover{color:var(--ink)}
.summary{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--r);padding:26px}
.summary__row{display:flex;justify-content:space-between;padding:8px 0;font-size:.94rem}
.summary__row--total{border-top:1px solid var(--line);margin-top:8px;padding-top:16px;font-family:var(--serif);font-weight:600;font-size:1.25rem}
.empty{text-align:center;padding:clamp(50px,9vw,110px) 0}

/* ---------- notice / callouts ---------- */
.notice{background:var(--paper-3);border-left:3px solid var(--gold);padding:16px 20px;border-radius:var(--r);font-size:.92rem;color:var(--ink-80)}

/* ---------- footer ---------- */
.footer{background:var(--ink);color:var(--paper);padding-block:clamp(56px,7vw,92px) 28px}
.footer a{color:rgba(243,238,228,.72);transition:color .2s}
.footer a:hover{color:var(--gold-soft)}
.footer__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1.4fr;gap:clamp(28px,4vw,56px);padding-bottom:44px;border-bottom:1px solid var(--line-2)}
.footer h4{font-size:.76rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold-soft);font-family:var(--sans);margin-bottom:16px}
.footer ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;font-size:.92rem}
.footer .brand{color:var(--paper)}
.footer .brand .punt{color:var(--gold-soft)}
.footer .brand small{color:rgba(243,238,228,.5)}
.footer__note{max-width:34ch;color:rgba(243,238,228,.6);font-size:.9rem;margin-top:16px}
.footer__bottom{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;padding-top:22px;font-size:.78rem;color:rgba(243,238,228,.5)}
.social{display:flex;gap:14px;margin-top:16px}
.social a{width:38px;height:38px;border:1px solid var(--line-2);border-radius:999px;display:inline-flex;align-items:center;justify-content:center}
.social a:hover{border-color:var(--gold-soft)}

/* ---------- reveal animation ---------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:none}

/* ---------- toast ---------- */
.toast{position:fixed;left:50%;bottom:28px;transform:translateX(-50%) translateY(20px);opacity:0;
  background:var(--ink);color:var(--paper);padding:14px 22px;border-radius:var(--r);z-index:80;
  font-size:.86rem;letter-spacing:.04em;box-shadow:var(--shadow);transition:.35s;pointer-events:none;display:flex;gap:10px;align-items:center}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast .punt{color:var(--gold-soft)}

/* ---------- flame flicker on brand mark ---------- */
@keyframes flick{0%,100%{opacity:1;transform:translateY(0) scale(1)}50%{opacity:.82;transform:translateY(-.5px) scale(1.03)}}
.brand .flame{transform-origin:center bottom;animation:flick 2.6s ease-in-out infinite}

/* ---------- responsive ---------- */
@media (max-width:1000px){
  .prodgrid{grid-template-columns:repeat(3,1fr)}
  .footer__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .nav__links,.nav__right .cart-label{display:none}
  .nav__toggle{display:inline-flex}
  .nav.open .nav__links{display:flex;position:absolute;top:72px;left:0;right:0;flex-direction:column;
    background:var(--paper);border-bottom:1px solid var(--line);padding:18px var(--gut);gap:18px}
  .split,.pd,.feature .split{grid-template-columns:1fr}
  .split--reverse .split__media{order:0}
  .pd__media{order:-1}
  .prodgrid{grid-template-columns:repeat(2,1fr)}
  .uses{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .step{grid-template-columns:64px 1fr}
  .cart-line{grid-template-columns:64px 1fr;gap:14px}
  .cart-line img{width:64px;height:78px}
  .cart-line__price{grid-column:2;text-align:right}
}
@media (max-width:440px){
  .prodgrid{grid-template-columns:1fr 1fr;gap:14px}
  .card__body{padding:14px}
}

/* ---------- accesibilidad ---------- */
a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{
  outline:2px solid var(--gold);outline-offset:2px}
@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}

/* ---------- dónde ya estamos ---------- */
.partners{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2.4vw,28px)}
.partner{background:var(--paper-2);border:1px solid var(--line);border-radius:var(--r);
  padding:26px 22px;text-align:center;color:var(--ink)}
.partner .punt{color:var(--gold);margin-bottom:12px}
.partner__name{font-family:var(--serif);font-weight:600;font-size:1.16rem;line-height:1.25}
.partner__kind{font-size:.7rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-40);margin-top:6px}
.partner__note{font-size:.88rem;color:var(--ink-60);margin-top:10px}
.partner--todo{border-style:dashed;background:#FFF7E8}
@media (max-width:820px){.partners{grid-template-columns:1fr 1fr}}
@media (max-width:440px){.partners{grid-template-columns:1fr}}

/* ============ scrollytelling panel fijo (estilo Vitalqua) ============ */
.scrolly{position:relative;background:var(--paper)}
/* barra de progreso fija arriba */
.sc-rail{position:sticky;top:72px;z-index:20;background:color-mix(in srgb,var(--paper) 90%,transparent);
  backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.sc-progress{max-width:var(--wrap);margin-inline:auto;padding:12px var(--gut);
  display:flex;align-items:center;gap:16px}
.sc-progress__label{font-size:.68rem;letter-spacing:.24em;text-transform:uppercase;color:var(--gold);white-space:nowrap}
.sc-progress__track{flex:1;height:2px;background:var(--line);border-radius:2px;overflow:hidden}
.sc-progress__track{position:relative}
.sc-progress__fill{position:absolute;left:0;top:0;height:100%;width:0;background:var(--gold);
  border-radius:2px;transition:width .15s linear}
.sc-progress__count{font-size:.72rem;letter-spacing:.12em;color:var(--ink-60);white-space:nowrap}
.sc-progress__count b{font-family:var(--serif);font-weight:600;color:var(--ink);font-size:.95rem}

.sc-stage{max-width:var(--wrap);margin-inline:auto;padding-inline:var(--gut);
  display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,64px)}
/* panel de foto: se queda fijo mientras pasan los textos */
.sc-visual{position:sticky;top:132px;height:calc(100vh - 160px);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px}
.sc-figure{position:relative;width:100%;max-width:520px;aspect-ratio:1/1;
  border-radius:var(--r);overflow:hidden;background:var(--paper-3);box-shadow:var(--shadow)}
.sc-figure img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;
  opacity:0;transform:scale(1.03);transition:opacity .7s ease,transform 1.2s ease}
.sc-figure img.is-on{opacity:1;transform:scale(1)}
.sc-dots{display:flex;gap:8px}
.sc-dot{width:28px;height:3px;border:0;padding:0;border-radius:2px;cursor:pointer;
  background:rgba(28,39,51,.16);transition:background .3s}
.sc-dot.is-done{background:rgba(169,136,79,.5)}
.sc-dot.is-on{background:var(--gold)}

/* columna de textos: cada paso ocupa una pantalla */
.sc-steps{}
.sc-step{min-height:100vh;display:flex;align-items:center}
.sc-step__inner{padding-block:10vh}
.sc-step__tag{font-size:.72rem;letter-spacing:.22em;text-transform:uppercase;color:var(--gold);display:block;margin-bottom:1rem}
.sc-step__t{font-size:clamp(1.7rem,3.2vw,2.6rem);margin-bottom:1rem}
.sc-step__d{font-size:clamp(1.02rem,1.5vw,1.18rem);line-height:1.6;color:var(--ink-80);max-width:44ch;margin:0}

/* sin animación: apilado normal */
.scrolly.sc-static .sc-rail{display:none}
.sc-static .sc-stage{grid-template-columns:1fr}
.sc-static .sc-visual{position:relative;top:0;height:auto}
.sc-static .sc-figure img{position:relative;opacity:1;transform:none}
.sc-static .sc-figure img:not(.is-on){display:none}
.sc-static .sc-step{min-height:0;padding-block:20px}
.sc-static .sc-dots{display:none}

@media (max-width:820px){
  .sc-rail{top:64px}
  .sc-stage{grid-template-columns:1fr;gap:0}
  .sc-visual{top:120px;height:46vh;order:-1}
  .sc-figure{max-width:340px}
  .sc-step{min-height:70vh}
  .sc-step__inner{padding-block:6vh}
}
@media (prefers-reduced-motion:reduce){
  .sc-figure img{transition:none}
}
.sc-endcap{height:55vh}
.sc-static .sc-endcap{display:none}

/* --- micro-mejoras de interacción (sutiles, no recargan) --- */
/* la foto del panel hace un zoom-in muy lento mientras está activa: sensación "viva" */
.sc-figure img.is-on{animation:scKen 7s ease-out forwards}
@keyframes scKen{from{transform:scale(1.06)}to{transform:scale(1)}}
/* indicador "sigue bajando" que se desvanece al empezar */
.sc-hint{position:absolute;left:50%;bottom:18px;transform:translateX(-50%);z-index:5;
  font-size:.68rem;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-40);
  display:flex;flex-direction:column;align-items:center;gap:6px;transition:opacity .4s}
.sc-hint::after{content:"";width:1px;height:26px;background:var(--gold);
  animation:scDrop 1.6s ease-in-out infinite}
@keyframes scDrop{0%{transform:scaleY(0);transform-origin:top;opacity:0}
  40%{transform:scaleY(1);opacity:1}100%{transform:scaleY(1);transform-origin:bottom;opacity:0}}
.scrolly.started .sc-hint{opacity:0;pointer-events:none}
@media (prefers-reduced-motion:reduce){.sc-figure img.is-on{animation:none}.sc-hint::after{animation:none}}

/* ---------- personalizador de etiqueta ---------- */
.lbl-wrap{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px);align-items:start}
.lbl-preview{position:sticky;top:100px}
.lbl-card{background:#F7F1E4;border-radius:var(--r);padding:26px;box-shadow:var(--shadow);
  display:flex;align-items:center;justify-content:center}
.lbl-svg{width:100%;max-width:360px;height:auto;display:block}
.lbl-note{font-size:.8rem;color:var(--ink-40);margin-top:14px;text-align:center}
.lbl-form .eyebrow{color:var(--gold)}
.lbl-field{display:block;margin-bottom:14px}
.lbl-field span{display:block;font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-60);margin-bottom:6px}
.lbl-field input{width:100%;padding:11px 14px;border:1px solid var(--line);border-radius:10px;
  background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:1rem;transition:border-color .2s}
.lbl-field input:focus{outline:none;border-color:var(--gold)}
.lbl-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
.lbl-hint{font-size:.82rem;color:var(--ink-60);margin-top:14px}
@media (max-width:820px){
  .lbl-wrap{grid-template-columns:1fr}
  .lbl-preview{position:relative;top:0;order:-1}
}

  touch-action:pan-y;user-select:none}


/* Historia: tipografía unificada en toda la explicación */
.story p{font-family:var(--serif);color:var(--ink-80)}
.story p+p{margin-top:1.05rem}
.story .lead{font-size:clamp(1.12rem,1.6vw,1.32rem)}

/* ---------- Hero vivo (movimiento sutil sin vídeo + soporte para vídeo) ---------- */
.hero__img--live img{
  animation:heroKen 24s ease-in-out infinite alternate;
  transform-origin:60% 45%;
  will-change:transform;
}
@keyframes heroKen{ from{transform:scale(1.02)} to{transform:scale(1.10)} }
.hero__video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hero__glow{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background:radial-gradient(42% 55% at 74% 42%, rgba(255,196,120,.30), rgba(255,196,120,0) 70%);
  mix-blend-mode:screen;
  animation:heroGlow 5.5s ease-in-out infinite;
}
@keyframes heroGlow{ 0%,100%{opacity:.55} 50%{opacity:.9} }
@media (prefers-reduced-motion:reduce){
  .hero__img--live img{animation:none}
  .hero__glow{animation:none;opacity:.6}
}

/* Fallback del hero cuando el navegador bloquea el autoplay (p.ej. iOS bajo consumo) */
.hero__still{
  animation:heroKen 24s ease-in-out infinite alternate;
  transform-origin:60% 45%;
}
@media (prefers-reduced-motion:reduce){ .hero__still{animation:none} }

/* Selector de color de botella (ficha de producto) */
.swatches{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
.swatch{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border:1px solid var(--line);border-radius:999px;background:#fff;cursor:pointer;font-family:var(--sans);font-size:.85rem;color:var(--ink-80);transition:border-color .15s,box-shadow .15s}
.swatch span{width:16px;height:16px;border-radius:50%;border:1px solid rgba(0,0,0,.15);flex:none}
.swatch--verde span{background:#4b5a2a}
.swatch--marron span{background:#6b4a2b}
.swatch--azul span{background:#2f5a86}
.swatch.is-sel{border-color:var(--ink);box-shadow:0 0 0 1px var(--ink)}
.swatch:disabled{opacity:.5;cursor:not-allowed;text-decoration:line-through}

/* Nota de edición limitada (azul) en la ficha */
.colnote{font-size:.82rem;font-style:italic;color:#8a6a2c;margin-top:10px}

/* Formulario de datos de envío en el checkout */
.ck-form input{width:100%;padding:11px 13px;margin-top:10px;border:1px solid var(--line);border-radius:8px;font-family:var(--sans);font-size:.95rem;background:#fff;color:var(--ink)}
.ck-form input:focus{outline:none;border-color:var(--ink);box-shadow:0 0 0 1px var(--ink)}