:root{--ink:#13262b;--petrol:#0e3b44;--teal:#1f7780;--teal-2:#2f9aa0;--mist:#e9f2f1;--paper:#fcfbf8;--accent:#d9774e;--line:#d6e3e1;--muted:#52676a;--max:1140px}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:"Figtree",system-ui,sans-serif;color:var(--ink);background:var(--paper);line-height:1.65;-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:"Fraunces",Georgia,serif;line-height:1.12;font-weight:600;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
.wrap{max-width:var(--max);margin:0 auto;padding:0 24px}
.eyebrow{font-size:.76rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--teal)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5em;font-weight:600;font-size:1rem;padding:.9em 1.5em;border-radius:999px;border:none;cursor:pointer;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-2px)}
.buy-btn{background:var(--accent);color:#fff;box-shadow:0 12px 24px -10px rgba(217,119,78,.8);width:100%}
.buy-btn:hover{background:#c9683f}
.btn-ghost{background:transparent;color:var(--petrol);border:1.5px solid var(--line)}

header{position:sticky;top:0;z-index:50;background:var(--paper);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:.7em;font-family:"Fraunces",serif;font-weight:600;font-size:1.12rem;color:var(--petrol)}
.brand .mark{width:34px;height:34px}
.brand small{display:block;font-family:"Figtree";font-weight:500;font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--teal)}
.back{font-weight:600;font-size:.92rem;color:var(--petrol);display:flex;align-items:center;gap:.4em}
.back:hover{color:var(--teal)}

.crumbs{font-size:.82rem;color:#5b6b6e;padding:22px 0 0}
.crumbs a{color:var(--teal)}.crumbs a:hover{text-decoration:underline}.crumbs span{opacity:.45;margin:0 .45em}

.top{display:grid;grid-template-columns:1fr 1fr;gap:40px;padding:24px 0 50px;align-items:start}
.gallery .main{border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#fff;aspect-ratio:1/1;display:grid;place-items:center}
.gallery .main img{width:100%;height:100%;object-fit:contain;display:block}
.thumbs{display:flex;gap:10px;margin-top:12px}
.thumbs button{border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#fff;width:74px;height:74px;cursor:pointer;padding:0}
.thumbs button.on{border-color:var(--teal);box-shadow:0 0 0 2px rgba(31,119,128,.2)}
.thumbs img{width:100%;height:100%;object-fit:cover;display:block}

.info .cat{font-size:.74rem;letter-spacing:.1em;text-transform:uppercase;color:var(--teal);font-weight:600}
.info h1{font-size:clamp(1.9rem,4vw,2.6rem);color:var(--petrol);margin:.2em 0 .35em}
.info .lead{color:var(--muted);font-size:1.04rem;margin-bottom:1.1rem}
.chips{display:flex;flex-wrap:wrap;gap:.45rem;margin-bottom:1.2rem}
.ing{font-size:.78rem;color:var(--petrol);background:var(--mist);border-radius:999px;padding:.34em .8em;font-weight:600}
.pricebox{display:flex;align-items:baseline;gap:.7rem;margin-bottom:.4rem}
.pricebox .now{font-family:"Fraunces",serif;font-size:2.1rem;font-weight:700;color:var(--petrol)}
.pricebox .was{font-size:1.05rem;color:var(--muted);text-decoration:line-through}
.pricebox .off{background:var(--accent);color:#fff;font-weight:700;font-size:.78rem;padding:.3em .65em;border-radius:999px}
.stock{font-size:.86rem;color:#1f7a3d;font-weight:600;margin-bottom:1.1rem;display:flex;align-items:center;gap:.4em}
.stock::before{content:"";width:8px;height:8px;border-radius:50%;background:#1f7a3d;display:inline-block}

.order{background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px}
.order label{display:block;font-size:.86rem;font-weight:600;margin-bottom:.85rem}
.order input{display:block;width:100%;margin-top:.32rem;padding:.8em .9em;border:1px solid var(--line);border-radius:12px;font:inherit;background:#fff}
.order input:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(31,119,128,.15)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.form-msg{font-size:.86rem;margin-top:.6rem;min-height:1em}.form-msg.err{color:#b23b3b}
.form-priv{font-size:.74rem;color:var(--muted);margin-top:.9rem;line-height:1.5}
.ok-state{text-align:center;padding:8px 0}
.ok-ic{width:52px;height:52px;border-radius:50%;background:#e3f1e6;color:#1f7a3d;display:grid;place-items:center;font-size:1.6rem;margin:0 auto 12px}
.prod-disc{font-size:.78rem;color:var(--muted);margin-top:1rem;line-height:1.5}

.content{padding:10px 0 30px;max-width:760px;margin:0 auto}
.content h2{font-size:clamp(1.4rem,3vw,1.9rem);color:var(--petrol);margin:1.7em 0 .4em}
.content p,.content li{color:#2a3f43}
.content ul{padding-left:1.2em;margin:.4em 0}
.content li{margin-bottom:.4em}
.tbl{width:100%;border-collapse:collapse;margin:1em 0;font-size:.95rem}
.tbl th,.tbl td{border:1px solid var(--line);padding:.6em .8em;text-align:left;vertical-align:top}
.tbl th{background:var(--mist);font-weight:600}
.labelbox{display:flex;gap:14px;flex-wrap:wrap;background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;margin:1em 0;font-size:.9rem;color:var(--muted)}
.note{display:flex;gap:12px;background:#fff7f2;border:1px solid #f0d4c4;border-radius:14px;padding:14px 16px;margin:1.3em 0;font-size:.95rem}
.note b{display:block;color:var(--ink)}
.review-link{display:block;background:var(--mist);border-radius:14px;padding:16px 18px;margin:1.4em 0;font-weight:600;color:var(--petrol)}
.review-link a{color:var(--teal)}
.faq details{border:1px solid var(--line);border-radius:12px;padding:.2em .4em;margin-bottom:.6em;background:#fff}
.faq summary{cursor:pointer;font-weight:600;padding:.8em .6em;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq .ans{padding:0 .8em .9em;color:var(--muted)}
.disclaimer{font-size:.82rem;color:var(--muted);max-width:760px;margin:20px auto 0;text-align:center}

footer{background:#0b2c33;color:rgba(255,255,255,.6);padding:36px 0;font-size:.88rem;text-align:center;margin-top:40px}
footer a{color:rgba(255,255,255,.8)}footer a:hover{color:var(--teal-2)}

@media (max-width:860px){.top{grid-template-columns:1fr;gap:26px}}
@media (max-width:680px){.nav{height:60px}}
@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto}.btn:hover{transform:none}}
/* conversión */
.review-mini{font-size:.82rem;margin:1.8em 0 .2em}.review-mini a{color:var(--muted);text-decoration:underline}
.trust{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:.45em}
.trust li{font-size:.86rem;color:#2a3f43;padding-left:1.6em;position:relative}
.trust li::before{content:"\2714";position:absolute;left:0;color:#1f7a3d;font-weight:700}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin:4px 0 26px}
.step{background:#fff;border:1px solid var(--line);border-radius:14px;padding:15px 16px;font-size:.92rem;color:#2a3f43}
.step span{display:inline-grid;place-items:center;width:25px;height:25px;border-radius:50%;background:var(--petrol);color:#fff;font-weight:700;font-size:.82rem;margin-right:.5em}
.buybar{position:fixed;left:0;right:0;bottom:0;z-index:80;background:var(--paper);border-top:1px solid var(--line);box-shadow:0 -8px 24px -16px rgba(0,0,0,.4);transform:translateY(115%);transition:transform .25s ease}
.buybar.show{transform:none}
.buybar-in{display:flex;align-items:center;gap:14px;padding:10px 24px;max-width:var(--max);margin:0 auto}
.buybar img{width:46px;height:46px;object-fit:contain;border-radius:8px;background:#fff;flex:0 0 auto}
.buybar-info{flex:1;min-width:0}
.buybar-info strong{display:block;font-family:'Fraunces',serif;color:var(--petrol);line-height:1.1}
.buybar-price{font-size:.9rem;color:var(--ink)}.buybar-price s{color:var(--muted)}
.buybar-price em{font-style:normal;background:var(--accent);color:#fff;font-size:.72rem;font-weight:700;padding:.1em .5em;border-radius:999px;margin-left:.2em}
.buybar-btn{width:auto;flex:0 0 auto;padding:.7em 1.3em}
@media (max-width:560px){.steps{grid-template-columns:1fr}.buybar-info strong{font-size:.95rem}.buybar-in{padding:8px 16px;gap:10px}}