*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
 --ink:#0F0F0F;--ink2:#151515;--surf:#1A1A1A;--line:#2A2A2A;
 --cream:#F0EDE6;--dim:rgba(240,237,230,.62);--dim2:rgba(240,237,230,.34);
 --teal:#3F8A7C;--teal-d:#2E6B5E;--pink:#E84E8A;--gold:#C8975A;
 --disp:'Nunito',system-ui,sans-serif;--body:'Inter',system-ui,sans-serif;
}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{background:var(--ink);color:var(--cream);font-family:var(--body);line-height:1.6;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
::selection{background:var(--teal);color:var(--ink)}
/* Scrollbars en color de marca (Firefox + WebKit) */
*{scrollbar-width:thin;scrollbar-color:var(--teal-d) transparent}
::-webkit-scrollbar{width:8px;height:8px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--teal-d);border-radius:980px;border:2px solid transparent;background-clip:content-box}
::-webkit-scrollbar-thumb:hover{background:var(--teal);background-clip:content-box}
::-webkit-scrollbar-corner{background:transparent}
.wrap{max-width:1200px;margin:0 auto;padding:0 20px}
.narrow-wrap{max-width:760px;margin:0 auto;padding:0 20px}
.ico{width:1em;height:1em;flex:0 0 auto}.ico.sm{width:.85em;height:.85em}
.eyebrow{font-size:10px;font-weight:700;letter-spacing:4px;text-transform:uppercase;color:var(--teal)}
.eyebrow.sm{font-size:9px;letter-spacing:3px}
h1,h2,h3{font-family:var(--disp);font-weight:800;letter-spacing:-.5px;line-height:1.05}
h2 em,h1 em,.hero-h em{font-style:italic;color:var(--teal);font-weight:800}
.lead{font-family:var(--body);color:var(--dim);font-size:15px;line-height:1.7;margin-top:14px}
.lead.wide{max-width:560px}
/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--body);font-weight:700;letter-spacing:1px;text-transform:uppercase;border-radius:980px;border:1px solid transparent;cursor:pointer;transition:transform .2s,box-shadow .3s,background .2s,border-color .2s;font-size:13px;padding:14px 26px;white-space:nowrap}
.btn-sm{font-size:11px;padding:11px 20px}
.btn-lg{font-size:14px;padding:16px 30px}
.btn-teal{background:var(--teal);color:var(--ink);box-shadow:0 0 30px rgba(63,138,124,.28)}
.btn-teal:hover{background:var(--teal-d);transform:translateY(-1px);box-shadow:0 0 40px rgba(63,138,124,.45)}
.btn-ghost{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.14);color:var(--cream)}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal)}
/* stars */
.stars{display:inline-flex;gap:2px;line-height:0}
.star{width:14px;height:14px}
/* nav */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;background:rgba(15,15,15,.72);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid rgba(255,255,255,.06);transition:background .3s}
.microbar{background:rgba(63,138,124,.09);border-bottom:1px solid rgba(63,138,124,.14);text-align:center;padding:6px 12px;font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--teal);overflow:hidden;white-space:nowrap}
.navrow{display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{display:flex;align-items:center;gap:9px}
.logo img{height:38px;width:auto;filter:invert(1) hue-rotate(180deg);mix-blend-mode:screen}
.logo span{font-size:8px;font-weight:600;letter-spacing:3px;color:var(--teal);opacity:.7;border-left:1px solid rgba(63,138,124,.3);padding-left:9px}
.navlinks{display:none;gap:34px}
.navlinks a{font-size:11px;letter-spacing:2.5px;text-transform:uppercase;color:rgba(240,237,230,.55);transition:color .2s}
.navlinks a:hover{color:var(--cream)}
.navcta{display:flex;align-items:center;gap:10px}
.burger{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);color:var(--cream);cursor:pointer}
.burger svg{width:18px;height:18px}
.drawer{display:none;flex-direction:column;padding:10px 20px 22px;background:rgba(15,15,15,.98);border-top:1px solid rgba(255,255,255,.06);max-height:calc(100dvh - 90px);overflow-y:auto}
.drawer.open{display:flex;animation:din .28s ease both}
@keyframes din{from{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:none}}
.drawer a{padding:15px 4px;border-bottom:1px solid rgba(255,255,255,.06);font-size:15px;font-weight:600;letter-spacing:1px;text-transform:uppercase}
.drawer .drawer-cta{border-bottom:none;margin-top:18px;justify-content:center}
.drawer-note{text-align:center;margin-top:14px;font-size:10px;letter-spacing:2px;text-transform:uppercase;color:rgba(63,138,124,.75)}
/* hero */
.hero{position:relative;overflow:hidden;padding:calc(90px + 22px) 0 30px;text-align:center}
.hero-glow{position:absolute;inset:0;pointer-events:none;background:radial-gradient(ellipse 90% 55% at 50% 34%,rgba(63,138,124,.15),transparent 68%)}
.hero-inner{display:flex;flex-direction:column;align-items:center;position:relative}
.hero-h{font-size:clamp(30px,8.5vw,58px);margin-top:10px}
.hero-sub{font-size:15px;color:var(--dim);max-width:440px;margin-top:12px}
.hero-proof,.agg{display:flex;align-items:center;gap:7px;margin-top:12px;font-size:13px}
.hero-proof b,.agg b{color:var(--cream)}.hero-proof span,.agg span{color:var(--dim2)}
.hero-img{position:relative;width:100%;display:flex;justify-content:center;align-items:center;height:min(34svh,300px);margin:8px 0}
.hero-img img{max-height:100%;max-width:92%;width:auto;height:auto;object-fit:contain;filter:drop-shadow(0 30px 55px rgba(0,0,0,.7));position:relative}
.hero-checks{display:flex;flex-wrap:wrap;justify-content:center;gap:6px 16px;margin-top:6px}
.hero-checks span{display:inline-flex;align-items:center;gap:5px;font-size:10px;font-weight:600;letter-spacing:1px;text-transform:uppercase;color:var(--dim)}
.hero-checks .ico{color:var(--teal)}
.hero-price{display:flex;align-items:baseline;justify-content:center;gap:8px;margin-top:16px;flex-wrap:wrap}
.hp-name{font-size:11px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:var(--dim2)}
.hp-now{font-family:var(--disp);font-size:26px;font-weight:800}
.hp-old{font-size:13px;text-decoration:line-through;color:var(--dim2)}
.hp-disc{font-size:10px;font-weight:700;color:var(--teal);background:rgba(63,138,124,.15);border:1px solid rgba(63,138,124,.3);padding:3px 8px;border-radius:980px}
.hero-perday{color:var(--teal);font-weight:600;font-size:12px;margin-top:4px}
.hero-cta{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin:16px auto 0;width:100%;max-width:420px}
.hero-cta .btn{flex:1 1 auto;min-width:210px}
.hero-micro{font-size:10.5px;color:var(--dim2);margin-top:12px}
/* marquee */
.marquee{overflow:hidden;background:rgba(63,138,124,.08);border-top:1px solid rgba(63,138,124,.15);border-bottom:1px solid rgba(63,138,124,.15);padding:13px 0;-webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;gap:0;width:max-content;animation:mq 32s linear infinite;align-items:center}
.marquee-track span{font-size:11px;font-weight:500;letter-spacing:2px;text-transform:uppercase;color:var(--teal);white-space:nowrap;padding:0 8px}
.marquee-track i{color:rgba(63,138,124,.35);padding:0 12px 0 4px}
@keyframes mq{to{transform:translateX(-50%)}}
/* sections */
.sec{padding:clamp(64px,10vw,110px) 0;border-top:1px solid rgba(255,255,255,.05)}
.sec.alt{background:var(--ink2)}
.sec-head{margin-bottom:44px}
.sec-head h2{font-size:clamp(28px,5vw,52px);color:var(--cream)}
.sec-head.center{text-align:center;display:flex;flex-direction:column;align-items:center}
.sec-head.narrow{max-width:560px}
.sec-head .eyebrow{display:block;margin-bottom:14px}
.sec-head:not(.center){display:flex;align-items:flex-end;justify-content:space-between;flex-wrap:wrap;gap:18px}
.sec-head.center,.sec-head.narrow{display:flex;flex-direction:column;align-items:center;text-align:center}
.sec-head.narrow{align-items:flex-start;text-align:left}
.split{display:grid;grid-template-columns:1fr;gap:40px;align-items:center}
/* featured */
.featured{background:#111}
.feat-img{position:relative;display:flex;justify-content:center;min-height:340px;align-items:center}
.feat-glow{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:70%;height:70%;border-radius:50%;background:radial-gradient(ellipse,rgba(63,138,124,.18),transparent 70%)}
.feat-img>img{height:clamp(240px,42vw,400px);width:auto;object-fit:contain;position:relative;filter:drop-shadow(0 40px 80px rgba(0,0,0,.9))}
.feat-card{position:absolute;bottom:2%;left:0;background:rgba(255,255,255,.05);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:16px 20px;z-index:3}
.fc-lbl{font-size:8px;letter-spacing:3px;text-transform:uppercase;color:var(--dim2);margin-bottom:6px}
.fc-price{display:flex;align-items:baseline;gap:8px;margin-bottom:8px}
.fc-price b{font-family:var(--disp);font-size:28px;font-weight:800}.fc-price s{font-size:13px;color:var(--dim2)}
.fc-rate{display:flex;align-items:center;gap:5px;margin-bottom:12px;font-size:11px;color:var(--dim2)}
.formula{margin-bottom:26px}
.frow{display:flex;justify-content:space-between;align-items:center;padding:13px 0;border-bottom:1px solid rgba(255,255,255,.06);gap:12px}
.frow b{font-family:var(--disp);font-size:16px;font-weight:700;display:block}
.frow span{font-size:11px;color:var(--dim2)}
.frow em{font-family:var(--disp);font-size:17px;font-weight:700;color:var(--teal);font-style:normal;white-space:nowrap}
.benes{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}
.bene{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:15px}
.bene-ic{width:30px;height:30px;border-radius:9px;background:rgba(63,138,124,.12);border:1px solid rgba(63,138,124,.2);display:flex;align-items:center;justify-content:center;color:var(--teal);margin-bottom:9px;font-size:15px}
.bene b{font-family:var(--body);font-size:12px;font-weight:600;display:block;line-height:1.4}
.bene span{font-size:10px;color:var(--dim2)}
.includes{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:16px 18px}
.includes>div{display:flex;align-items:center;gap:10px;padding:5px 0;font-size:12px;color:var(--dim)}
.includes .ico{color:var(--teal)}
/* tabs + grid + cards */
.tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:30px}
.tab{font-family:var(--body);font-size:11px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:rgba(240,237,230,.45);background:none;border:none;padding:11px 20px;min-height:44px;border-radius:980px;cursor:pointer;transition:color .2s,background .2s}
.tab.on{color:var(--ink);background:var(--teal)}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.card{display:flex;flex-direction:column;background:var(--surf);border:1px solid rgba(255,255,255,.07);border-radius:16px;overflow:hidden;transition:transform .3s,border-color .25s,box-shadow .3s}
.card-link{display:block;color:inherit;flex:1}
.card:hover{transform:translateY(-5px);border-color:rgba(63,138,124,.5);box-shadow:0 24px 48px rgba(0,0,0,.5)}
.card-img{position:relative;aspect-ratio:1/1;background:#111;display:flex;align-items:center;justify-content:center;padding:18px}
.card-img img{width:80%;height:80%;object-fit:contain;transition:transform .4s;pointer-events:none;user-select:none;-webkit-user-select:none}
.card:hover .card-img img{transform:scale(1.06)}
.badge{position:absolute;top:10px;left:10px;font-size:7.5px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;padding:4px 9px;border-radius:980px;z-index:2}
.badge-teal{background:var(--teal);color:var(--ink)}.badge-pink{background:var(--pink);color:#fff}
.badge-disc{position:absolute;top:10px;right:10px;font-size:8px;font-weight:700;color:var(--pink);background:rgba(232,78,138,.15);border:1px solid rgba(232,78,138,.3);padding:4px 8px;border-radius:980px;z-index:2}
.card-body{padding:14px 16px 16px}
.card-cat{font-size:8px;letter-spacing:2px;text-transform:uppercase;color:var(--teal);opacity:.85;margin-bottom:5px}
.card-name{font-family:var(--disp);font-size:16px;font-weight:700;line-height:1.1;margin-bottom:4px}
.card-tag{font-size:10.5px;color:var(--dim2);margin-bottom:8px;min-height:28px}
.card-rate{display:flex;align-items:center;gap:5px;margin-bottom:12px;font-size:10.5px}
.card-rate .star{width:11px;height:11px}.card-rate b{color:var(--cream)}.card-rate span{color:var(--dim2)}
.card-foot{display:flex;align-items:center;justify-content:space-between;gap:8px}
.price{display:flex;align-items:baseline;gap:5px}
.price-now{font-family:var(--disp);font-size:20px;font-weight:800}
.price-old{font-size:11px;text-decoration:line-through;color:var(--dim2)}
.pill{font-size:10px;font-weight:700;letter-spacing:1px;text-transform:uppercase;color:var(--teal);border:1px solid rgba(63,138,124,.35);padding:8px 13px;border-radius:980px;white-space:nowrap}
/* pillars */
.pillars{display:grid;grid-template-columns:1fr;gap:32px}
.pillar{border-top:1px solid var(--line);padding-top:26px}
.pillar-ic{width:40px;height:40px;border-radius:50%;background:rgba(63,138,124,.1);border:1px solid rgba(63,138,124,.2);display:flex;align-items:center;justify-content:center;color:var(--teal);margin-bottom:18px;font-size:16px}
.pillar h3{font-size:19px;font-weight:700;margin-bottom:11px}
.pillar p{font-size:13.5px;color:var(--dim);line-height:1.65}
.pnum{font-family:var(--disp);font-size:38px;font-weight:800;color:rgba(255,255,255,.07);display:block;margin-bottom:10px}
/* reviews */
.reviews{display:grid;grid-template-columns:1fr;gap:16px;margin-bottom:40px}
.review{background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.09);border-radius:20px;padding:26px 28px}
.rev-stars{margin-bottom:14px}
.review p{font-size:14px;color:var(--dim);line-height:1.75;font-style:italic;margin-bottom:20px}
.rev-who{display:flex;align-items:center;gap:12px}
.ava{width:38px;height:38px;border-radius:50%;background:rgba(63,138,124,.15);border:1px solid rgba(63,138,124,.2);display:flex;align-items:center;justify-content:center;font-family:var(--disp);font-size:16px;color:var(--teal)}
.rev-who b{font-size:13px;font-weight:600;display:block}
.rev-who small{font-size:11px;color:var(--dim2)}
.stats{display:flex;justify-content:space-around;flex-wrap:wrap;gap:24px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.09);border-radius:20px;padding:28px 30px}
.stats>div{text-align:center}
.stats b{font-family:var(--disp);font-size:28px;font-weight:800;color:var(--teal);display:block;line-height:1;margin-bottom:5px}
.stats span{font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--dim2)}
/* faq */
.faq{border-top:1px solid var(--line)}
.qa{border-bottom:1px solid var(--line)}
.q{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;background:none;border:none;color:var(--cream);font-family:var(--body);font-size:14px;font-weight:500;text-align:left;padding:22px 0;cursor:pointer}
.q-ic{color:var(--teal);font-size:20px;font-weight:300;flex:0 0 auto;transition:transform .3s}
.qa.open .q-ic{transform:rotate(45deg)}
.a{max-height:0;overflow:hidden;transition:max-height .35s ease}
.a p{font-size:13.5px;color:var(--dim);line-height:1.7;padding:0 0 22px}
/* cta */
.cta-sec{position:relative;overflow:hidden;text-align:center}
.cta-glow{position:absolute;inset:0;background:radial-gradient(ellipse 70% 60% at 50% 50%,rgba(63,138,124,.11),transparent 70%);pointer-events:none}
.cta-inner{max-width:700px;margin:0 auto;text-align:center;position:relative;display:flex;flex-direction:column;align-items:center}
.cta-inner h2{font-size:clamp(34px,7vw,72px);margin:20px 0}
.cta-inner p{font-size:15px;color:var(--dim);max-width:520px;margin-bottom:28px}
.flame{display:inline-flex;align-items:center;gap:6px;background:rgba(232,78,138,.12);border:1px solid rgba(232,78,138,.3);color:var(--pink);border-radius:980px;padding:8px 18px;font-size:11px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase}
.cta-sec2{text-align:center}
.news-h{font-size:clamp(26px,5vw,44px);margin:14px 0 0}
.news-form{display:flex;flex-direction:column;gap:12px;max-width:420px;margin:26px auto 0}
.news-form input{padding:15px 20px;border-radius:980px;background:var(--surf);border:1px solid var(--line);color:var(--cream);font-family:var(--body);font-size:14px;outline:none}
.news-form input:focus{border-color:var(--teal)}
/* footer */
.footer{background:var(--ink2);border-top:1px solid var(--line)}
.footgrid{display:grid;grid-template-columns:1fr;gap:36px;padding:56px 20px}
.footlogo{display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.92);border-radius:6px;padding:5px 12px 5px 9px;margin-bottom:14px}
.footlogo img{height:16px;mix-blend-mode:multiply}
.footlogo span{font-size:7px;font-weight:600;letter-spacing:2.5px;color:var(--teal);text-transform:uppercase}
.footblurb{font-size:12.5px;color:var(--dim);line-height:1.6;margin-bottom:14px}
.footdim{font-size:12px;color:var(--dim2);margin-bottom:3px}
.footh{font-size:9px;letter-spacing:3px;text-transform:uppercase;color:var(--teal);margin-bottom:18px}
.footer ul{list-style:none}
.footer li{margin-bottom:12px}
.footer li a{font-size:12.5px;color:rgba(240,237,230,.55);transition:color .2s}
.footer li a:hover{color:var(--cream)}
.footbar{display:flex;flex-direction:column;gap:10px;align-items:center;text-align:center;padding:22px 20px;border-top:1px solid var(--line);font-size:12px;color:var(--dim2)}
.footbar b{color:var(--teal)}
/* page (shop/science/product) */
.page{padding-top:90px}
.page-hero{border-bottom:1px solid rgba(255,255,255,.06);padding:clamp(40px,7vh,70px) 0 clamp(28px,4vh,44px)}
.page-h{font-size:clamp(36px,9vw,64px);margin:14px 0}
.page-h.big{font-size:clamp(40px,10vw,90px)}
.agg.left{justify-content:flex-start;margin-top:14px}
.catalog-btn{margin-top:20px}
.thanks{text-align:center}
.thanks-ic{width:64px;height:64px;margin:0 auto 22px;border-radius:50%;background:rgba(63,138,124,.14);border:1px solid rgba(63,138,124,.35);display:flex;align-items:center;justify-content:center;color:var(--teal);font-size:28px}
.thanks .lead{max-width:520px;margin:14px auto 0}
.thanks .hero-cta{max-width:540px;margin-top:8px}
.thanks .hero-micro{margin-top:16px}
.thanks-steps{display:grid;grid-template-columns:1fr;gap:12px;max-width:520px;margin:34px auto}
.thanks-steps>div{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:16px}
.thanks-steps b{display:block;font-size:13px;margin-bottom:3px}
.thanks-steps span{font-size:12px;color:var(--dim2)}
@media(min-width:768px){.thanks-steps{grid-template-columns:repeat(3,1fr)}}
.mols{display:flex;flex-direction:column;gap:20px}
.mol{display:grid;grid-template-columns:1fr;gap:16px;background:var(--surf);border:1px solid rgba(255,255,255,.07);border-radius:18px;padding:26px}
.mol h3{font-size:20px;font-weight:700;margin-top:6px}
.mol-detail{font-size:13.5px;color:var(--dim);line-height:1.65;margin-bottom:10px}
.mol-ref{font-size:12px;color:var(--dim2);font-style:italic}
.mol-claim{background:rgba(63,138,124,.08);border:1px solid rgba(63,138,124,.15);border-radius:12px;padding:16px}
.mol-claim b{font-size:14px;display:block;margin-top:4px}
/* product page */
.crumb{padding:14px 20px 0}
.crumb a{display:inline-flex;align-items:center;gap:7px;min-height:44px;font-size:11px;letter-spacing:1px;color:var(--dim2)}
.crumb a:hover{color:var(--cream)}
.buy{display:grid;grid-template-columns:1fr;gap:32px;padding-bottom:40px}
.buy-img{position:relative;background:var(--surf);border:1px solid rgba(255,255,255,.07);border-radius:20px;aspect-ratio:1/1;display:flex;align-items:center;justify-content:center}
.buy-img img{width:75%;height:75%;object-fit:contain;filter:drop-shadow(0 40px 80px rgba(0,0,0,.6))}
.prod-h{font-size:clamp(28px,6vw,46px);margin:10px 0}
.prod-rate{display:flex;align-items:center;gap:7px;margin-bottom:14px;font-size:12.5px}
.prod-rate b{color:var(--cream)}.prod-rate span{color:var(--dim2)}
.prod-price{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap;margin-bottom:4px}
.prod-price b{font-family:var(--disp);font-size:42px;font-weight:800;line-height:1}
.prod-price s{font-size:16px;color:var(--dim2)}
.prod-disc{font-size:11px;font-weight:700;color:var(--pink);background:rgba(232,78,138,.15);border:1px solid rgba(232,78,138,.3);padding:4px 10px;border-radius:980px}
.prod-save{font-size:12px;color:var(--teal);font-weight:600;margin-bottom:16px}
.prod-desc{font-size:14px;color:var(--dim);line-height:1.7;margin:14px 0 18px}
.prod-serv{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--dim2);margin-bottom:18px}
.plans{display:grid;gap:8px;margin-bottom:14px}
.plan{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:52px;padding:12px 16px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.1);border-radius:14px;cursor:pointer;text-align:left;color:var(--cream);font-family:var(--body)}
.plan.on{background:rgba(63,138,124,.1);border-color:rgba(63,138,124,.55)}
.plan>span:first-child{display:flex;align-items:center;gap:10px}
.plan b{font-size:13px;font-weight:600;display:block}
.plan small{font-size:10.5px;color:var(--dim2)}
.plan em{font-family:var(--disp);font-size:16px;font-weight:700;font-style:normal;white-space:nowrap}
.plan.on em{color:var(--teal)}
.radio{width:16px;height:16px;border-radius:50%;border:2px solid rgba(255,255,255,.25);flex:0 0 auto;position:relative}
.plan.on .radio{border-color:var(--teal)}
.plan.on .radio::after{content:'';position:absolute;inset:3px;border-radius:50%;background:var(--teal)}
.qtyrow{display:flex;gap:10px;margin-bottom:12px}
.qty{display:flex;align-items:center;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:980px}
.qty button{background:none;border:none;color:var(--cream);font-size:18px;padding:12px 15px;min-height:50px;cursor:pointer}
.qty span{font-family:var(--disp);font-weight:700;min-width:22px;text-align:center}
.addbtn{flex:1;min-height:52px}
.addbtn.done{background:var(--teal-d)}
.microtrust{display:flex;flex-wrap:wrap;gap:5px 14px;margin-bottom:18px}
.microtrust span{display:inline-flex;align-items:center;gap:5px;font-size:11px;color:var(--dim2)}
.microtrust .ico{color:var(--teal)}
.qbadges{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.qbadges span{font-size:9.5px;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;color:rgba(240,237,230,.65);border:1px solid rgba(255,255,255,.12);background:rgba(255,255,255,.03);padding:7px 12px;border-radius:980px}
.details{border-top:1px solid rgba(255,255,255,.08)}
.det-toggle{width:100%;display:flex;align-items:center;justify-content:space-between;background:none;border:none;color:var(--cream);font-family:var(--body);font-size:12px;font-weight:600;letter-spacing:2px;text-transform:uppercase;padding:16px 0;min-height:48px;cursor:pointer}
.det-toggle span{color:var(--teal);font-size:18px}
.det-body{max-height:0;overflow:hidden;transition:max-height .35s}
.det-body p{font-size:14px;color:var(--dim);line-height:1.75;padding-bottom:18px}
.prod-feat{margin-top:0}
.benlist,.inglist{list-style:none;margin-top:8px}
.benlist li{display:flex;align-items:flex-start;gap:12px;margin-bottom:14px;font-size:14px;color:var(--cream);opacity:.9;line-height:1.6}
.bull{margin-top:2px;width:20px;height:20px;border-radius:50%;flex:0 0 auto;background:rgba(63,138,124,.15);border:1px solid rgba(63,138,124,.3);display:flex;align-items:center;justify-content:center;color:var(--teal);font-size:11px}
.inglist li{font-size:14px;color:var(--cream);opacity:.9;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.07)}
.inglist{margin-bottom:28px}
.usage{font-size:14px;color:var(--cream);opacity:.85;line-height:1.7;margin-top:6px}
.related{margin-top:60px;padding-top:48px;border-top:1px solid rgba(255,255,255,.08)}
.related .eyebrow{display:block;margin-bottom:26px}
.sticky{position:fixed;left:0;right:0;bottom:0;z-index:90;display:none;align-items:center;gap:10px;background:rgba(17,17,17,.97);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-top:1px solid rgba(63,138,124,.25);padding:10px 14px calc(10px + env(safe-area-inset-bottom,0px))}
.sticky.show{display:flex;animation:sup .3s ease both}
@keyframes sup{from{transform:translateY(100%)}to{transform:none}}
.sticky>img{width:42px;height:42px;border-radius:10px;background:var(--surf);border:1px solid rgba(255,255,255,.08);object-fit:contain;padding:5px}
.sticky-info{flex:1;min-width:0}
.sticky-info b{font-size:12px;font-weight:600;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sticky-info small{font-size:11px;color:var(--dim2)}
.sticky-info small span{color:var(--cream);font-weight:700}
.sticky .btn{min-height:48px}
/* ── BOLSA / CARRITO ────────────────────────────────────── */
.cartbtn{position:relative;display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:12px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12);color:var(--cream);cursor:pointer;font-size:16px}
.cart-badge{position:absolute;top:-5px;right:-5px;min-width:18px;height:18px;padding:0 5px;border-radius:980px;background:var(--teal);color:var(--ink);font-size:10px;font-weight:800;display:flex;align-items:center;justify-content:center}
.cart-badge.hidden{display:none}
.cart-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);opacity:0;pointer-events:none;transition:opacity .3s;z-index:110}
.cart-overlay.open{opacity:1;pointer-events:auto}
.cart-panel{position:fixed;top:0;right:0;bottom:0;width:min(420px,100%);background:var(--ink2);border-left:1px solid var(--line);z-index:120;display:flex;flex-direction:column;transform:translateX(100%);transition:transform .35s cubic-bezier(.16,1,.3,1)}
.cart-panel.open{transform:none}
.cart-head{display:flex;align-items:center;justify-content:space-between;padding:20px;border-bottom:1px solid var(--line)}
.cart-head b{font-family:var(--disp);font-size:19px;font-weight:800;display:block}
.cart-head small{font-size:11px;color:var(--dim2)}
.cart-close{background:none;border:none;color:var(--cream);font-size:28px;line-height:1;cursor:pointer;padding:0 4px}
.cart-scroll{flex:1;overflow-y:auto;min-height:0}
.cart-items{padding:14px 20px}
.cart-item{display:grid;grid-template-columns:56px 1fr auto;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid rgba(255,255,255,.06)}
.cart-item-img{width:56px;height:56px;border-radius:10px;background:#111;border:1px solid rgba(255,255,255,.07);display:flex;align-items:center;justify-content:center;overflow:hidden}
.cart-item-img img{width:82%;height:82%;object-fit:contain}
.cart-item-name{font-size:13px;font-weight:600;line-height:1.25}
.cart-item-meta{font-size:11px;color:var(--dim2);margin:2px 0 6px}
.cart-item-qty{display:inline-flex;align-items:center;gap:2px;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:980px}
.qty-btn{background:none;border:none;color:var(--cream);width:28px;height:28px;cursor:pointer;font-size:15px}
.cart-item-qty span{min-width:18px;text-align:center;font-size:12px;font-weight:700}
.cart-item-right{text-align:right}
.cart-item-price{font-family:var(--disp);font-size:15px;font-weight:800}
.cart-item-remove{background:none;border:none;color:var(--dim2);font-size:11px;cursor:pointer;margin-top:6px;text-decoration:underline}
.cart-empty{text-align:center;padding:50px 10px;color:var(--dim2)}
.cart-empty p{font-family:var(--disp);font-size:17px;color:var(--cream);margin:14px 0 4px}
.cart-empty small{font-size:12px}
.cart-foot{border-top:1px solid var(--line);padding:16px 20px calc(16px + env(safe-area-inset-bottom,0px));display:none}
.cart-line{display:flex;justify-content:space-between;align-items:center;font-size:13px;color:var(--dim);padding:5px 0}
.cart-line b{color:var(--cream);font-family:var(--disp);font-weight:700}
.cart-total{border-top:1px solid var(--line);margin-top:8px;padding-top:12px;font-size:15px}
.cart-total b{font-size:22px;font-weight:800}
.cart-checkout{width:100%;margin-top:14px;min-height:52px}
.cart-alt{display:flex;justify-content:center;gap:18px;margin-top:12px}
.alt-link{background:none;border:none;color:var(--dim2);font-size:11.5px;text-decoration:underline;cursor:pointer;font-family:var(--body)}
.alt-link:hover{color:var(--teal)}
.ship-box{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:12px;margin:0 20px 16px}
.ship-box .ship-label{display:block;font-size:10px;letter-spacing:1.5px;text-transform:uppercase;color:var(--dim2);margin-bottom:7px}
.ship-row{display:flex;gap:8px}
.ship-row input{flex:1;min-width:0;background:var(--surf);border:1px solid var(--line);border-radius:980px;padding:10px 14px;color:var(--cream);font-family:var(--body);font-size:13px;outline:none}
.ship-row input:focus{border-color:var(--teal)}
#shipOpts{display:grid;gap:7px;margin-top:10px}
.ship-box .ship-opt{display:flex;align-items:center;flex-wrap:nowrap;gap:10px;padding:11px 12px;cursor:pointer;font-size:12px;text-transform:none;letter-spacing:0;
  background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.1);border-radius:12px;
  transition:border-color .2s,background .2s}
.ship-opt:hover{border-color:rgba(63,138,124,.4)}
.ship-opt.on{background:rgba(63,138,124,.1);border-color:rgba(63,138,124,.55)}
.ship-opt input{position:absolute;opacity:0;width:0;height:0;pointer-events:none}
.so-dot{width:17px;height:17px;border-radius:50%;border:2px solid rgba(255,255,255,.25);flex:0 0 auto;position:relative;transition:border-color .2s}
.ship-opt.on .so-dot{border-color:var(--teal)}
.ship-opt.on .so-dot::after{content:'';position:absolute;inset:3px;border-radius:50%;background:var(--teal)}
.ship-opt .so-name{flex:1;min-width:0;line-height:1.3;font-weight:600;color:var(--cream)}
.ship-opt .so-eta{font-size:10.5px;color:var(--dim2);display:block;font-weight:400;letter-spacing:0;text-transform:none}
.ship-opt .so-price{font-family:var(--disp);font-weight:700;font-size:14px;white-space:nowrap;flex:0 0 auto}
.ship-opt.on .so-price{color:var(--teal)}
.ship-note{font-size:11px;color:var(--teal);text-align:center;margin-top:8px;min-height:14px}
/* Añadir a bolsa desde las tarjetas */
.card-add{width:100%;margin-top:10px;min-height:42px;font-size:10.5px}
.toast{position:fixed;left:50%;bottom:26px;transform:translate(-50%,20px);background:var(--surf);border:1px solid var(--teal);color:var(--cream);padding:12px 22px;border-radius:980px;font-size:13px;z-index:200;opacity:0;pointer-events:none;transition:opacity .25s,transform .25s}
.toast.show{opacity:1;transform:translate(-50%,0)}
@media(max-width:520px){.shopnow{display:none}}
/* reveal */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.16,1,.3,1),transform .7s cubic-bezier(.16,1,.3,1)}
.reveal.in{opacity:1;transform:none}
/* Hero is always visible (above the fold) — animate on load, never gate behind scroll */
.hero .reveal{opacity:1;transform:none;animation:hin .7s cubic-bezier(.16,1,.3,1) both}
@keyframes hin{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){.reveal,.hero .reveal{opacity:1;transform:none;transition:none;animation:none}.marquee-track{animation:none}}
/* ≥560 : grids to 2-3, reviews 2col */
@media(min-width:560px){
 .card-tag{min-height:0}
 .reviews{grid-template-columns:1fr 1fr}
}
/* ≥768 : desktop nav, split 2col, grids larger */
@media(min-width:768px){
 .navlinks{display:flex}
 .burger,.sticky{display:none!important}
 .navrow{height:66px}
 .logo img{height:42px}
 .split{grid-template-columns:1fr 1fr;gap:60px}
 .grid{grid-template-columns:repeat(3,1fr);gap:16px}
 .pillars{grid-template-columns:1fr 1fr}
 .mol{grid-template-columns:1fr 1.4fr 1fr;align-items:center;gap:32px}
 .footgrid{grid-template-columns:2fr 1fr 1fr 1fr;gap:40px}
 .footbar{flex-direction:row;justify-content:space-between}
 .buy{grid-template-columns:1fr 1fr;gap:56px;align-items:start}
 .news-form{flex-direction:row}.news-form input{flex:1}
 .hero-h{max-width:820px}
 .hero-sub{font-size:16px;max-width:520px}
 .hero-img{height:min(46vh,420px)}
}
@media(min-width:1024px){
 .grid{grid-template-columns:repeat(4,1fr)}
 .pillars{grid-template-columns:repeat(4,1fr)}
 .hero{padding-top:150px}
}