/* ============================================================
   Master Cake — hoja de estilos mobile-first
   Base = celular. Los @media min-width van ampliando.
   ============================================================ */
:root{
  --cream:#faf6f0; --ink:#452b28; --rose:#b85d6c; --line:#e5d8cc;
  --muted:#77635e; --gold:#9a7545; --sand:#f3e8dc;
  --shadow-s:0 1px 2px rgba(69,43,40,.05), 0 4px 14px rgba(69,43,40,.055);
  --shadow-m:0 10px 34px rgba(69,43,40,.10);
  --ease:cubic-bezier(.22,.61,.36,1);
  --pad:clamp(18px,5.5vw,64px);
  --fab:calc(58px + env(safe-area-inset-bottom));
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px;-webkit-text-size-adjust:100%}
html,body{max-width:100%;overflow-x:clip}
body{margin:0;background:var(--cream);color:var(--ink);
  font:16px/1.65 'Segoe UI',system-ui,-apple-system,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
button,input,select,textarea{font:inherit}
button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}
button,a{touch-action:manipulation}
button{cursor:pointer;color:inherit}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
picture{display:block}
h1,h2,h3,p{margin-top:0}
h1,h2,h3,.footer-brand{font-family:Georgia,'Times New Roman',serif;font-weight:400}
em{font-weight:400;color:var(--rose);font-style:italic}
h1{font-size:clamp(38px,10.5vw,80px);line-height:1.03;letter-spacing:-.035em;margin-bottom:20px;text-wrap:balance}
h2{font-size:clamp(29px,7.6vw,52px);line-height:1.1;letter-spacing:-.028em;text-wrap:balance}
.eyebrow{font-size:10px;font-weight:600;letter-spacing:.22em;color:var(--gold);margin-bottom:14px}

/* ---------- barra superior y cabecera ---------- */
.topline{text-align:center;background:var(--ink);color:#fff3e5;font-size:9px;
  letter-spacing:.2em;padding:8px 14px;padding-left:max(14px,env(safe-area-inset-left));padding-right:max(14px,env(safe-area-inset-right))}
.topline span{margin:0 10px;opacity:.6}
header{min-height:72px;padding:10px var(--pad);display:flex;align-items:center;justify-content:space-between;
  gap:12px;background:rgba(250,246,240,.9);position:sticky;top:0;z-index:30;
  border-bottom:1px solid var(--line);backdrop-filter:blur(16px) saturate(1.2);-webkit-backdrop-filter:blur(16px) saturate(1.2)}
.brand{display:flex;align-items:center;gap:11px;min-height:46px}
.brand img{width:44px;height:44px;object-fit:cover;border-radius:50%;box-shadow:var(--shadow-s)}
.brand>span{font:23px/1 Georgia,serif;letter-spacing:-.01em}
.brand small{display:block;font:6.5px/1 'Segoe UI',sans-serif;letter-spacing:.16em;margin-top:6px;color:var(--muted)}
nav{display:none;gap:30px;font-size:13.5px}
nav a{padding:10px 0;position:relative}
nav a::after{content:"";position:absolute;left:0;right:100%;bottom:4px;height:1px;background:var(--rose);transition:right .32s var(--ease)}
nav a:hover::after{right:0}
.bag{background:transparent;border:1px solid var(--line);border-radius:40px;padding:0 14px;
  min-height:44px;font-size:11.5px;white-space:nowrap;display:inline-flex;align-items:center;transition:border-color .25s,background .25s}
.bag:hover{border-color:var(--ink)}
.bag span{background:var(--ink);color:#fff;border-radius:50%;min-width:20px;height:20px;
  display:inline-grid;place-items:center;font-size:10px;margin-left:8px}

/* ---------- portada ---------- */
.hero{display:flex;flex-direction:column;max-width:1700px;margin:auto}
.hero-copy{padding:36px var(--pad) 30px}
.intro{max-width:34ch;color:var(--muted);font-size:15px}
.hero-actions{display:flex;align-items:center;gap:18px;margin:26px 0 0;flex-wrap:wrap}
.hero-note{display:none;gap:12px;align-items:center;font-size:11.5px;color:var(--muted);margin-top:34px}
.hero-note span{font-size:24px;color:var(--rose)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:20px;background:var(--ink);
  border:1px solid var(--ink);color:#fff;padding:14px 24px;border-radius:3px;font-size:13px;
  min-height:48px;letter-spacing:.01em;transition:background .25s,transform .25s var(--ease),box-shadow .25s}
.button:hover{background:#5d3a35;transform:translateY(-2px);box-shadow:0 10px 24px rgba(69,43,40,.2)}
.button:active{transform:translateY(0)}
.button span{transition:transform .3s var(--ease)}
.button:hover span{transform:translate(3px,-3px)}
.button.light{background:#fff4e9;color:var(--ink);border-color:#fff4e9}
.button.light:hover{background:#fff}
.text-link{border:0;border-bottom:1px solid currentColor;padding:11px 0 4px;background:none;
  font-size:12.5px;min-height:44px;display:inline-flex;align-items:center;transition:color .25s}
.text-link:hover{color:var(--rose)}

/* galeria cinematografica */
.hero-visual{position:relative;background:var(--sand);overflow:hidden;aspect-ratio:4/5;width:100%}
.stage{position:absolute;inset:0;perspective:1300px;perspective-origin:50% 45%}
.shot{position:absolute;inset:0;margin:0;opacity:0;
  transform:translate3d(0,0,-70px) scale(1.07);
  transition:opacity 780ms var(--ease), transform 1700ms var(--ease);
  will-change:opacity,transform;backface-visibility:hidden}
.shot.is-active{opacity:1;transform:translate3d(0,0,0) scale(1)}
.shot picture,.shot img{width:100%;height:100%}
.shot img{object-fit:cover;object-position:center 42%}
.hero-visual::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,rgba(38,25,20,.18) 0%,transparent 26%,transparent 44%,rgba(38,25,20,.72) 100%)}
.hero-caption{position:absolute;bottom:0;left:0;right:0;z-index:2;color:#fff;
  padding:60px 20px calc(22px + env(safe-area-inset-bottom));
  padding-left:max(20px,env(safe-area-inset-left));padding-right:max(20px,env(safe-area-inset-right));
  display:flex;justify-content:space-between;align-items:flex-end;gap:14px}
.hero-label{min-width:0}
.hero-label.swap{animation:swapIn 540ms var(--ease)}
@keyframes swapIn{from{opacity:0;transform:translate3d(0,8px,0)}to{opacity:1;transform:none}}
.hero-caption small{font-size:8.5px;letter-spacing:.2em;opacity:.85}
.hero-caption h2{font-size:clamp(21px,5.6vw,30px);margin:6px 0 2px;letter-spacing:-.02em;
  text-shadow:0 2px 20px rgba(26,16,14,.45)}
.hero-caption button{border:0;color:#fff;background:none;font-size:11.5px;padding:10px 0 0;
  min-height:44px;display:inline-flex;align-items:center;border-bottom:1px solid rgba(255,255,255,.45)}
.slide-controls{display:flex;align-items:center;gap:4px;flex-shrink:0}
.slide-controls button{border:1px solid rgba(255,255,255,.4);background:rgba(28,18,16,.25);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);color:#fff;
  width:44px;height:44px;border-radius:50%;font-size:15px;display:grid;place-items:center;
  transition:background .25s,border-color .25s,transform .25s var(--ease)}
.slide-controls button:hover{background:rgba(28,18,16,.55);border-color:#fff;transform:scale(1.07)}
.slide-controls span{font-size:9px;letter-spacing:.1em;opacity:.8;padding:0 4px;font-variant-numeric:tabular-nums}
.hero-progress{position:absolute;left:0;right:0;bottom:0;height:2px;background:rgba(255,255,255,.18);z-index:3}
.hero-progress i{display:block;height:100%;background:#fff;transform:scaleX(0);transform-origin:left center}

.ribbon{display:flex;justify-content:center;align-items:center;gap:14px;padding:16px var(--pad);
  border-bottom:1px solid var(--line);font:13px Georgia,serif;color:var(--muted);text-align:center}
.ribbon i{color:var(--rose);font-style:normal;font-size:10px}
.ribbon span:last-child,.ribbon i:last-of-type{display:none}

/* ---------- secciones ---------- */
.section{padding:48px var(--pad);max-width:1600px;margin:auto}
.section-head{margin-bottom:22px}
.section-head h2{margin-bottom:0}
.section-head>p{font-size:13px;color:var(--muted);margin:16px 0 0}
.section-head>p br{display:none}

.categories{display:flex;gap:8px;overflow-x:auto;padding:2px 0 10px;
  margin-right:calc(var(--pad)*-1);padding-right:var(--pad);
  scrollbar-width:none;-webkit-overflow-scrolling:touch;scroll-snap-type:x proximity}
.categories::-webkit-scrollbar{display:none}
.categories button{border:1px solid var(--line);border-radius:30px;background:transparent;
  padding:0 16px;min-height:44px;white-space:nowrap;font-size:12.5px;scroll-snap-align:start;
  display:inline-flex;align-items:center;transition:background .25s,color .25s,border-color .25s}
.categories button.active{background:var(--ink);color:#fff;border-color:var(--ink)}
.search-row{display:flex;flex-direction:column;gap:9px;margin:10px 0}
.search{display:flex;align-items:center;flex:1;border:1px solid var(--line);background:#fffaf5;
  gap:10px;padding:0 15px;border-radius:3px;transition:border-color .25s}
.search:focus-within{border-color:var(--rose)}
.search span{font-size:22px;color:var(--muted)}
.search input{border:0;background:none;width:100%;padding:14px 0;outline:none;min-height:48px;font-size:16px}
select,input,textarea{border:1px solid var(--line);background:#fffaf5;border-radius:3px;
  padding:13px;color:var(--ink);max-width:100%;min-height:48px;font-size:16px}
select:focus,input:focus,textarea:focus{border-color:var(--rose);outline:none}
textarea{min-height:92px;resize:vertical}
.results-line{display:flex;justify-content:space-between;align-items:center;gap:14px;
  font-size:11.5px;color:var(--muted);padding:4px 0 20px}

/* ---------- tarjetas de producto ---------- */
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 14px}
.card{display:flex;flex-direction:column;min-width:0}
.card-image{position:relative;overflow:hidden;background:var(--sand);border:0;width:100%;
  padding:0;display:block;border-radius:4px;box-shadow:var(--shadow-s);
  transition:box-shadow .35s var(--ease),transform .35s var(--ease)}
.card-image img{width:100%;height:auto;aspect-ratio:1;object-fit:cover;object-position:center 48%;
  transition:transform .6s var(--ease)}
.card-image:hover{box-shadow:var(--shadow-m);transform:translateY(-3px)}
.card-image:hover img{transform:scale(1.045)}
.image-arrow{position:absolute;bottom:10px;right:10px;border-radius:50%;background:rgba(255,249,239,.94);
  width:34px;height:34px;display:grid;place-items:center;font-size:16px;
  box-shadow:0 2px 10px rgba(69,43,40,.16);transition:transform .3s var(--ease)}
.card-image:hover .image-arrow{transform:translate(2px,-2px)}
.card-body{padding-top:14px;display:flex;flex-direction:column;flex:1}
.card-cat{font-size:8.5px;letter-spacing:.17em;color:var(--gold);text-transform:uppercase}
.card h3{font-size:clamp(18px,4.8vw,25px);margin:5px 0 3px;line-height:1.16;letter-spacing:-.015em}
.card-sub{font-size:11.5px;color:var(--muted);margin-bottom:12px;min-height:2.6em}
.card-bottom{display:flex;flex-direction:column;align-items:flex-start;gap:6px;
  padding-top:11px;border-top:1px solid var(--line);margin-top:auto}
.card-price{font-size:13.5px;font-weight:600}
.card-price small{font-weight:400;font-size:10px;display:block;color:var(--muted);margin-top:2px}
.card-bottom button{border:0;background:none;font-size:12px;text-decoration:underline;
  text-underline-offset:4px;padding:11px 0;min-height:44px;text-align:left;transition:color .25s}
.card-bottom button:hover{color:var(--rose)}
#noResults{text-align:center;padding:46px 0}

/* ---------- personalizados ---------- */
.custom{display:block;background:#efe2dc;padding:0;margin:30px 0 0;max-width:none}
.custom-photo img{width:100%;height:auto;aspect-ratio:16/11;object-fit:cover;object-position:center 38%}
.custom-copy{padding:38px var(--pad) 44px}
.custom-copy h2{font-size:clamp(30px,8.4vw,60px)}
.custom-copy p:not(.eyebrow){color:var(--muted);font-size:14.5px}
.occasion-pills{display:flex;gap:8px;flex-wrap:wrap;margin:22px 0}
.occasion-pills span{font-size:10.5px;border:1px solid #cdbbb0;padding:7px 12px;border-radius:20px}
.custom-copy small{display:block;font-size:10.5px;color:var(--muted);margin-top:14px}

/* ---------- pasos ---------- */
.steps h2{margin-bottom:26px}
.steps-grid{display:block}
.steps-grid article{border-top:1px solid var(--line);padding:18px 0}
.steps-grid span{color:var(--rose);font:28px Georgia,serif;float:left;margin-right:16px;line-height:1.2}
.steps h3{font-size:20px;margin:2px 0 8px}
.steps p:not(.eyebrow){color:var(--muted);font-size:13.5px;margin-bottom:4px}

/* ---------- contacto y pie ---------- */
.contact{text-align:center;background:var(--ink);color:var(--cream);max-width:none}
.contact .eyebrow{color:#e7b3a5}
.contact em{color:#e9b8ad}
.contact>p:last-child{font-size:12.5px;margin:20px 0 0;letter-spacing:.04em}
footer{display:flex;flex-direction:column;gap:10px;align-items:center;text-align:center;
  padding:30px var(--pad) calc(30px + var(--fab))}
.footer-brand{font-size:26px}
footer p{margin:0;color:var(--rose);font:italic 19px Georgia,serif}
footer small{font-size:10.5px;color:var(--muted)}

/* ---------- boton flotante de WhatsApp ---------- */
.wa-fab{position:fixed;z-index:60;
  right:max(16px,env(safe-area-inset-right));
  bottom:calc(16px + env(safe-area-inset-bottom));
  width:54px;height:54px;border-radius:50%;background:#25d366;display:grid;place-items:center;
  box-shadow:0 6px 20px rgba(37,211,102,.34),0 2px 8px rgba(39,25,24,.2);
  transition:transform .3s var(--ease),box-shadow .3s,opacity .25s}
.wa-fab svg{width:31px;height:31px;fill:#fff}
.wa-fab::before{content:"";position:absolute;inset:-5px;border-radius:50%;
  border:1px solid rgba(37,211,102,.3);transition:inset .3s var(--ease)}
.wa-fab:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 12px 28px rgba(37,211,102,.42)}
.wa-fab:hover::before{inset:-9px}
.wa-fab:active{transform:scale(.95)}
body.modal-open .wa-fab{opacity:0;pointer-events:none}

/* ---------- ventanas ---------- */
dialog{border:0;border-radius:6px;background:var(--cream);color:var(--ink);max-height:90vh;
  max-height:90dvh;width:min(940px,94vw);padding:24px 20px;box-shadow:0 24px 90px rgba(39,25,24,.26)}
dialog::backdrop{background:rgba(36,22,20,.66);backdrop-filter:blur(5px)}
body.modal-open{overflow:hidden}
.close{position:absolute;right:10px;top:10px;background:#fff9ef;border:1px solid var(--line);
  width:44px;height:44px;border-radius:50%;font-size:24px;z-index:2;display:grid;place-items:center;
  transition:background .25s,transform .25s}
.close:hover{background:var(--sand);transform:rotate(90deg)}
.detail-layout{display:block}
.detail-main{background:#f4e8db;border-radius:4px;overflow:hidden}
.detail-main-img{width:100%;height:auto;aspect-ratio:1;object-fit:contain}
.thumbs{display:flex;gap:8px;margin-top:10px;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}
.thumbs::-webkit-scrollbar{display:none}
.thumbs button{padding:0;border:2px solid transparent;background:none;flex:0 0 62px;
  border-radius:3px;overflow:hidden;transition:border-color .25s}
.thumbs button.selected{border-color:var(--rose)}
.thumbs img{width:58px;height:58px;object-fit:cover}
.detail-info{padding-top:20px}
.detail-info h2{font-size:clamp(26px,7vw,35px);margin:10px 0}
.detail-info>p{font-size:13.5px;color:var(--muted)}
label{display:block;font-size:12.5px;margin:14px 0}
label input,label select,label textarea{display:block;width:100%;margin-top:6px}
.detail-price{font:28px Georgia,serif;margin:18px 0}
.detail-info .button{width:100%}
.fine{font-size:11px!important;color:var(--muted);line-height:1.6}
.form-row{display:grid;grid-template-columns:1fr;gap:0}
#bag,#quote{width:min(560px,94vw)}
.bag-row{display:grid;grid-template-columns:54px 1fr auto;gap:12px;align-items:center;
  padding:15px 0;border-bottom:1px solid var(--line)}
.bag-row picture,.bag-row img{width:54px;height:54px}
.bag-row img{object-fit:cover;border-radius:3px}
.bag-row strong{font-size:13px}
.bag-row small{display:block;font-size:10.5px;color:var(--muted);margin-top:2px}
.bag-remove{background:none;border:0;font-size:11px;text-decoration:underline;
  padding:12px 2px;min-height:44px;color:var(--muted)}
.qty-buttons{display:flex;align-items:center;gap:8px;margin-top:7px}
.qty-buttons button{border:1px solid var(--line);width:36px;height:36px;border-radius:50%;
  background:none;text-decoration:none;display:grid;place-items:center;transition:border-color .2s,background .2s}
.qty-buttons button:hover{border-color:var(--ink);background:#fff}
#bagTotal{margin:18px 0;font-size:16px}
#sendOrder{width:100%}
#toast{position:fixed;bottom:calc(86px + env(safe-area-inset-bottom));left:50%;
  transform:translateX(-50%) translateY(140px);background:var(--ink);color:#fff;padding:13px 22px;
  border-radius:40px;z-index:70;font-size:13px;transition:transform .35s var(--ease);
  pointer-events:none;box-shadow:var(--shadow-m);max-width:88vw;width:max-content}
#toast.show{transform:translateX(-50%) translateY(0)}
[hidden]{display:none!important}
:focus-visible{outline:3px solid var(--rose);outline-offset:3px}

/* ============================ 560px ============================ */
@media(min-width:560px){
  .grid{gap:34px 20px}
  .search-row{flex-direction:row;gap:14px}
  .form-row{grid-template-columns:1fr 1fr;gap:15px}
  .custom-photo img{aspect-ratio:16/9}
  .hero-visual{aspect-ratio:1}
  .ribbon{gap:5%;font-size:15px}
  .ribbon span:last-child,.ribbon i:last-of-type{display:inline}
  dialog{padding:34px 30px}
  .detail-info h2{margin:12px 0}
}

/* ============================ 760px (tablet) ============================ */
@media(min-width:760px){
  html{scroll-padding-top:100px}
  header{min-height:88px}
  .brand img{width:52px;height:52px}
  .brand>span{font-size:26px}
  .brand small{font-size:7.5px}
  .section{padding:66px var(--pad)}
  .section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:30px}
  .section-head>p{margin:0 0 4px;text-align:right}
  .section-head>p br{display:inline}
  .grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:40px 22px}
  .card-sub{min-height:0}
  .card-bottom{flex-direction:row;align-items:center;justify-content:space-between;gap:12px}
  .steps-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:40px}
  .steps-grid article{padding:20px 0 0}
  .steps-grid span{float:none;margin:0;display:block;font-size:30px}
  .steps h3{font-size:22px;margin:14px 0 10px}
  .detail-layout{display:grid;grid-template-columns:1fr 1fr;gap:30px}
  .detail-info{padding-top:0}
  footer{flex-direction:row;justify-content:space-between;text-align:left;
    padding-bottom:calc(30px + env(safe-area-inset-bottom))}
  .custom{margin:36px var(--pad) 0;max-width:1500px}
  .custom-photo img{aspect-ratio:3/2}
  .hero-visual{aspect-ratio:16/10}
  .hero-caption{padding:72px 28px 24px}
  .wa-fab{width:58px;height:58px}
  .wa-fab svg{width:33px;height:33px}
  nav{display:flex;gap:22px;font-size:12.5px}
}

/* ============================ 900px (escritorio) ============================ */
@media(min-width:900px){
  nav{gap:30px;font-size:13.5px}
  .hero{display:grid;grid-template-columns:1fr 1fr;align-items:stretch}
  .hero-copy{padding:clamp(50px,6vw,86px) clamp(32px,4vw,64px) 40px var(--pad);align-self:center}
  .hero-note{display:flex}
  .hero-visual{aspect-ratio:auto;height:100%;min-height:min(78vh,700px)}
  .intro{font-size:16px}
  .custom{display:grid;grid-template-columns:1fr 1fr;margin-left:auto;margin-right:auto}
  .custom-photo{height:100%}
  .custom-photo img{height:100%;aspect-ratio:auto;min-height:420px}
  .custom-copy{padding:clamp(40px,4.5vw,64px) clamp(34px,5vw,80px);align-self:center}
}

/* ============================ 1280px ============================ */
@media(min-width:1280px){
  .grid{gap:46px 26px}
  .section{padding:84px var(--pad)}
  .hero-caption{padding:84px 34px 28px}
}

/* ============================ 1600px ============================ */
@media(min-width:1600px){
  .grid{grid-template-columns:repeat(4,minmax(0,1fr))}
}

/* ---------- accesibilidad: menos movimiento ---------- */
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.01ms!important;animation-duration:.01ms!important;
    animation-iteration-count:1!important}
  .shot{transform:none}
  .shot.is-active{transform:none}
}