:root{
  --accent:#EE7B33; --accent-deep:#D9641B;
  /* El naranja de marca sobre crema da 2.60 de contraste: ilegible en texto chico.
     Para TEXTO usamos el tono profundo (3.37). Fondos y bordes siguen con --accent. */
  --accent-text:#D9641B;
  --bg:#FBF6EE; --surface:#FFFFFF; --surface2:#F5EFE4;
  --text:#241f19; --muted:rgba(36,31,25,.63); --faint:rgba(36,31,25,.55);
  --line:rgba(45,33,20,.11); --line2:rgba(45,33,20,.18);
  --radius:18px; --shadow:0 18px 40px -18px rgba(45,28,10,.35);
  --ease:cubic-bezier(.16,1,.3,1);
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Montserrat',system-ui,sans-serif;line-height:1.55;overflow-x:hidden;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding:0 24px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:8px;font-family:inherit;font-weight:600;font-size:15px;border-radius:12px;padding:12px 22px;cursor:pointer;border:1px solid transparent;transition:.18s;white-space:nowrap}
.btn-lg{padding:15px 28px;font-size:16px}
.btn-accent{background:var(--accent);color:#fff}
.btn-accent:hover{background:var(--accent-deep)}
.btn-ghost{background:transparent;border-color:var(--line2);color:var(--text)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent-text)}

/* section shared */
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-text);margin-bottom:16px}
.eyebrow::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent)}
.section-title{font-size:clamp(28px,4vw,44px);font-weight:800;line-height:1.08;letter-spacing:-.01em;margin-bottom:16px}
.section-desc{color:var(--muted);font-size:16px;max-width:640px;margin-bottom:14px}
.section-desc.wide{max-width:720px}
.accent{color:var(--accent-text)}
section{padding:84px 0}

/* header */
.site-header{position:sticky;top:0;z-index:100;background:rgba(251,246,238,.86);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:74px}
.brand{display:flex;flex-direction:column;gap:2px;line-height:1}
.brand-logo{height:38px;width:auto}
.brand-word{font-size:26px;font-weight:800;letter-spacing:.02em;background:linear-gradient(90deg,#e34b2d,#ee7b33,#f0a93c);-webkit-background-clip:text;background-clip:text;color:transparent}
.brand-bar{height:4px;border-radius:2px;background:linear-gradient(90deg,#7a1f1f,#c0392b,#ee7b33,#f0c000,#4a9c4a,#2f7f82,#3b5a86,#5c3a72);margin:3px 0 2px}
.brand-tag{font-size:9.5px;letter-spacing:.06em;color:var(--muted);font-style:italic}
.main-nav{display:flex;align-items:center;gap:26px}
.main-nav a{font-size:14.5px;font-weight:500;color:var(--text);transition:.15s}
.main-nav a:hover{color:var(--accent-text)}
.nav-cta{color:#fff}
.nav-toggle{display:none;background:none;border:none;font-size:24px;color:var(--text);cursor:pointer;width:44px;height:44px;align-items:center;justify-content:center;margin-right:-10px;border-radius:10px}
.nav-toggle:hover{background:var(--surface2)}

/* hero */
.hero{padding-top:70px}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.hero-title{font-size:clamp(34px,5.2vw,60px);font-weight:800;line-height:1.04;letter-spacing:-.015em;margin-bottom:22px}
.hero-desc{color:var(--muted);font-size:17px;max-width:520px;margin-bottom:30px}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:38px}
.hero-stats{display:flex;gap:14px;flex-wrap:wrap}
.stat{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:16px 20px;min-width:120px;box-shadow:0 8px 20px -16px rgba(45,28,10,.4)}
.stat-val{font-size:24px;font-weight:800;color:var(--accent-text);line-height:1}
.stat-lbl{font-size:11.5px;color:var(--muted);margin-top:6px}
.hero-card{position:relative;border-radius:24px;overflow:hidden;box-shadow:var(--shadow);aspect-ratio:5/4;background:var(--surface2)}
.hero-card-img{width:100%;height:100%;object-fit:cover}
.badge-pill{position:absolute;top:18px;left:18px;background:var(--accent);color:#fff;font-size:12.5px;font-weight:700;padding:7px 14px;border-radius:99px;box-shadow:0 6px 16px -4px rgba(45,28,10,.4)}
.hero-card-cap{position:absolute;left:0;right:0;bottom:0;padding:22px 22px 20px;background:linear-gradient(transparent,rgba(20,12,4,.78));color:#fff}
.hero-card-title{font-size:22px;font-weight:800}
.hero-card-sub{font-size:13px;opacity:.9;margin-top:3px}
/* carrusel del hero: la primera diapositiva llega con .on desde el servidor,
   así que sin JS se ve exactamente la tarjeta de siempre */
.hero-slide{position:absolute;inset:0;display:block;opacity:0;pointer-events:none;text-decoration:none;color:inherit;transition:opacity .7s var(--ease)}
.hero-slide.on{opacity:1;pointer-events:auto}
.hero-dots{position:absolute;top:18px;right:18px;z-index:4;display:flex;gap:6px}
.hero-dot{width:8px;height:8px;padding:0;border:0;border-radius:99px;cursor:pointer;background:rgba(255,255,255,.55);box-shadow:0 1px 5px rgba(0,0,0,.35);transition:width .3s,background .3s}
.hero-dot.on{width:22px;background:#fff}
@media(prefers-reduced-motion:reduce){.hero-slide{transition:none}}
/* tamaño que se produce pero cuya tarifa 2026 no está publicada */
.q-li-ask{opacity:.62}
.q-li-ask .q-li-price{font-weight:600;font-style:italic}
.q-li-ask .q-li-stepper em{font-size:11px;font-style:normal;color:var(--muted);white-space:nowrap}

/* combo */
.combo{background:var(--surface2)}
.combo-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:48px;align-items:center}
.combo-media{border-radius:22px;min-height:420px;overflow:hidden;box-shadow:var(--shadow);background:var(--surface2)}
.combo-media picture{display:block;width:100%;height:100%}
.combo-img{width:100%;height:100%;min-height:420px;object-fit:cover;display:block}
.badge-red{display:inline-block;background:#b5232b;color:#fff;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:6px 14px;border-radius:99px;margin-bottom:16px}
.combo-items{list-style:none;margin:22px 0}
.combo-items li{display:flex;justify-content:space-between;align-items:center;padding:11px 0;border-bottom:1px solid var(--line);font-size:15.5px}
.combo-items li b{font-weight:700}
.combo-items .strike{text-decoration:line-through;color:var(--faint);font-weight:600}
.combo-sep{margin-top:2px}
.combo-price{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:12px;margin:18px 0}
.combo-price-lbl{display:block;font-size:13px;color:var(--muted)}
.combo-price-val{font-size:40px;font-weight:800;color:var(--accent-text);line-height:1}
.combo-save{background:#eaf6ea;color:#2f7a3a;font-size:13px;font-weight:600;padding:8px 14px;border-radius:10px}
.combo-guarantee{font-size:13.5px;color:var(--muted);margin-bottom:18px}

/* catalog */
.catalog-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;margin-top:38px}
.cat-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 10px 26px -20px rgba(45,28,10,.5);transition:.2s;display:flex;flex-direction:column}
.cat-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px -22px rgba(45,28,10,.55);border-color:var(--line2)}
.cat-media{aspect-ratio:4/3;background-color:var(--surface2);overflow:hidden}
.cat-media picture{display:block;width:100%;height:100%}
.cat-img{width:100%;height:100%;object-fit:cover;display:block}
.cat-media.empty{display:flex;align-items:center;justify-content:center;border-bottom:2px dashed var(--line2);background:repeating-linear-gradient(45deg,#f5efe4,#f5efe4 10px,#f1e9db 10px,#f1e9db 20px)}
.cat-drop{font-size:12px;color:var(--faint);font-weight:500}
.cat-body{padding:18px 18px 20px;display:flex;flex-direction:column;flex:1}
.cat-num{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-text)}
.cat-title{font-size:17px;font-weight:700;margin:6px 0 8px}
.cat-desc{font-size:13px;color:var(--muted);flex:1}
.cat-price{display:flex;justify-content:space-between;align-items:center;margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}
.cat-price span{font-size:11.5px;color:var(--muted)}
.cat-price b{font-size:16px;font-weight:800;color:var(--text)}

/* materials */
.materials{background:var(--surface2)}
.mat-gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:22px;margin-top:36px}
.mat-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:0 10px 26px -20px rgba(45,28,10,.5);transition:.2s}
.mat-card:hover{transform:translateY(-4px);box-shadow:0 20px 40px -22px rgba(45,28,10,.55)}
.mat-img-wrap{position:relative;display:block;background:#fff}
.mat-img-wrap img{width:100%;height:auto;display:block}
.mat-zoom{position:absolute;top:10px;right:10px;background:rgba(36,31,25,.72);color:#fff;font-size:11px;font-weight:600;padding:5px 10px;border-radius:99px;opacity:0;transition:.18s}
.mat-card:hover .mat-zoom{opacity:1}
.mat-cap{padding:14px 16px 16px}
.mat-cap b{display:block;font-size:15px;font-weight:700}
.mat-cap span{font-size:11.5px;color:var(--muted)}
.mat-note{font-size:12.5px;color:var(--faint);margin-top:26px;text-align:center}

/* quoter (JS-rendered) */
.quoter-app{margin-top:36px}
.quoter-foot{font-size:12px;color:var(--faint);margin-top:22px;text-align:center}
.q-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:26px}
.q-tab{font-family:inherit;font-weight:600;font-size:14px;padding:11px 22px;min-height:44px;border-radius:11px;border:1px solid var(--line2);background:transparent;color:var(--text);cursor:pointer;transition:.15s}
.q-tab.sel{background:var(--accent);border-color:var(--accent);color:#fff}
.q-cols{display:grid;grid-template-columns:1.35fr 1fr;gap:28px;align-items:start}
.q-form{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.q-block{padding:18px 0;border-bottom:1px solid var(--line)}
.q-block:first-child{padding-top:0}.q-block:last-child{border-bottom:none;padding-bottom:0}
.q-step{font-size:14px;font-weight:700}
.q-hint{font-size:12px;color:var(--muted);margin:3px 0 12px}
.q-chips{display:flex;flex-wrap:wrap;gap:10px}
.q-chips-2{display:grid;grid-template-columns:1fr 1fr}
.q-chip{display:flex;flex-direction:column;gap:3px;align-items:flex-start;justify-content:center;text-align:left;font-family:inherit;padding:10px 15px;min-height:44px;border-radius:10px;border:1px solid var(--line2);background:transparent;color:var(--text);cursor:pointer;font-size:13.5px;font-weight:600;transition:.15s}
.q-chip.sel{background:var(--accent);border-color:var(--accent);color:#fff}
.q-chip-sub{font-size:10px;font-weight:400;opacity:.7}
.q-chip-price{font-size:11px;font-weight:500;color:var(--accent-text)}
.q-chip.sel .q-chip-price{color:#fff;opacity:.85}
.q-stepper{display:flex;align-items:center;gap:14px;margin-top:12px}
.q-st{width:44px;height:44px;border-radius:11px;border:1px solid var(--line2);background:var(--surface);color:var(--text);font-size:22px;cursor:pointer;display:flex;align-items:center;justify-content:center;line-height:1}
.q-st-val{font-size:15px;font-weight:600;min-width:70px;text-align:center}
.q-list{display:flex;flex-direction:column}
.q-li{display:grid;grid-template-columns:1fr auto auto auto;align-items:center;gap:12px;padding:9px 0;border-bottom:1px solid var(--line)}
.q-li-lbl{font-size:14px;font-weight:600}
.q-li-price{font-size:12px;color:var(--muted)}
.q-li-stepper{display:flex;align-items:center;gap:8px}
.q-mini{width:30px;height:30px;border-radius:8px;border:1px solid var(--line2);background:var(--bg);color:var(--text);font-size:17px;cursor:pointer;display:flex;align-items:center;justify-content:center;line-height:1}
.q-li-qty{min-width:20px;text-align:center;font-weight:600;font-size:14px}
.q-li-sub{font-size:13px;font-weight:700;min-width:64px;text-align:right}
.q-gf{margin-top:16px;padding-top:14px;border-top:1px dashed var(--line2)}
.q-gf-title{font-size:12.5px;font-weight:600;color:var(--muted);margin-bottom:10px}
.q-gf-fields{display:flex;gap:12px;align-items:flex-end;flex-wrap:wrap}
.q-gf-fields label{display:flex;flex-direction:column;gap:5px;font-size:11px;color:var(--muted)}
.q-gf-fields input{width:80px;padding:9px 11px;border-radius:9px;border:1px solid var(--line2);background:var(--surface);color:var(--text);font-size:15px;font-family:inherit;font-weight:600}
.q-gf-sub{font-size:14px;font-weight:700;padding-bottom:9px}
/* side */
.q-side{position:sticky;top:96px;display:flex;flex-direction:column;gap:18px}
.q-preview{background:var(--surface2);border:1px solid var(--line);border-radius:var(--radius);min-height:250px;display:flex;align-items:center;justify-content:center;padding:30px;perspective:1000px;overflow:hidden}
.q-summary{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.q-sum-title{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.q-sum-note{font-size:12.5px;color:var(--muted);margin-bottom:12px}
.q-row{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--line);font-size:13.5px}
.q-row span{color:var(--muted)}.q-row b{font-weight:700;text-align:right}
.q-total{display:flex;justify-content:space-between;align-items:center;margin-top:14px;padding-top:14px;border-top:2px solid var(--line2)}
.q-total span{font-size:14px;font-weight:600}
.q-total b{font-size:28px;font-weight:800;color:var(--accent-text)}
.q-wa{width:100%;justify-content:center;margin-top:16px;color:#fff}
/* book preview */
.bk-wrap{position:relative;transform-style:preserve-3d}
.bk-book{position:relative;transform-style:preserve-3d;transform:rotateX(4deg) rotateY(-25deg);transition:.45s cubic-bezier(.34,1.2,.4,1)}
.bk-cover{position:absolute;inset:0;border-radius:3px 8px 8px 3px;padding:15px;overflow:hidden;box-shadow:inset 0 0 0 1px rgba(255,255,255,.10),inset -8px 0 22px rgba(0,0,0,.16),0 18px 34px -12px rgba(45,28,10,.55);transition:.45s}
.bk-spine{position:absolute;top:0;bottom:0;left:0;transform-origin:left center;transform:rotateY(-90deg);border-radius:3px 0 0 3px;box-shadow:inset -6px 0 12px rgba(0,0,0,.35)}
.bk-pages{position:absolute;top:3px;bottom:3px;right:0;background:repeating-linear-gradient(0deg,#fdfcf9,#fdfcf9 1px,#e4ddce 2px,#fdfcf9 3px);transform-origin:right center;transform:rotateY(90deg);box-shadow:inset 0 0 8px rgba(120,95,60,.25)}
.bk-mono{width:30px;height:30px;border-radius:6px;border:1.5px solid;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:15px;opacity:.92;position:relative;z-index:2}
.bk-title{font-weight:700;font-size:12.5px;margin-top:10px;position:relative;z-index:2}
.bk-sub{font-weight:500;font-size:9px;letter-spacing:.06em;text-transform:uppercase;margin-top:3px;position:relative;z-index:2}
.bk-sheen{position:absolute;inset:0;background:linear-gradient(118deg,transparent 34%,rgba(255,255,255,var(--sh)) 48%,transparent 60%);pointer-events:none;z-index:1}
.bk-caja{position:absolute;bottom:-14px;right:-6px;background:var(--surface);border:1px solid var(--line2);border-radius:99px;padding:5px 12px;font-weight:600;font-size:11px;box-shadow:0 6px 16px -6px rgba(45,28,10,.3)}
/* product preview */
.pv-wrap{display:flex;flex-direction:column;align-items:center;gap:16px}
.pv-frame{position:relative}
.pv-photo{background:radial-gradient(120% 95% at 32% 22%,#e9dcc6,transparent 55%),linear-gradient(158deg,#b9a688,#7a6b58 66%,#524738);transition:.45s}
.pv-foto{background:#fefdfb;padding:9px 9px 21px;border-radius:2px;box-shadow:0 22px 40px -14px rgba(45,28,10,.5);transform:rotate(-4deg)}
.pv-porta{padding:14px;background:linear-gradient(135deg,#f1e9db,#d7cbb6);border-radius:4px;box-shadow:0 20px 34px -14px rgba(45,28,10,.5);transform:rotate(-1.5deg)}
.pv-porta .pv-photo{box-shadow:inset 0 0 0 7px #fff,inset 0 0 0 8px rgba(0,0,0,.10),inset 0 0 14px rgba(0,0,0,.22)}
.pv-mdf{padding:12px;background:repeating-linear-gradient(93deg,#79532f,#8a623b 5px,#6b4a2c 11px,#82512f 18px);border-radius:4px;box-shadow:0 24px 42px -14px rgba(45,28,10,.55);transform:rotate(-1deg)}
.pv-mdf .pv-photo{box-shadow:inset 0 0 0 2px rgba(255,255,255,.55),inset 0 0 16px rgba(0,0,0,.32)}
.pv-cap{text-align:center}.pv-cap b{display:block;font-size:14px}.pv-cap span{font-size:13px;color:var(--accent-text);font-weight:700}
@media(max-width:940px){.q-cols{grid-template-columns:1fr}.q-side{position:static}.q-chips-2{grid-template-columns:1fr}}

/* ============ CRO: confianza, microcopy, FAQ (market-landing) ============ */
/* franja de confianza */
.trust-bar{background:var(--text);color:#fff}
.trust-inner{display:flex;flex-wrap:wrap;justify-content:center;gap:14px 34px;padding:16px 24px}
.trust-item{position:relative;font-size:13.5px;font-weight:600;letter-spacing:.01em;display:inline-flex;align-items:center;gap:9px;opacity:.95}
.trust-item::before{content:"";width:16px;height:16px;flex:none;border-radius:50%;background:var(--accent);
  -webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/12px no-repeat;
  mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M9 16.2 4.8 12l-1.4 1.4L9 19 21 7l-1.4-1.4z'/%3E%3C/svg%3E") center/12px no-repeat}
/* microcopy bajo CTAs */
.cta-note{font-size:12.5px;color:var(--muted);margin:12px 0 0;display:flex;align-items:center;gap:7px}
.cta-note::before{content:"";width:8px;height:8px;border-radius:50%;background:#2f9e44;flex:none}
.hero-actions + .cta-note{margin-top:4px;margin-bottom:26px}
/* FAQ */
.faq-list{max-width:800px;margin:36px auto 0;display:flex;flex-direction:column;gap:12px}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:hidden;transition:border-color .2s var(--ease),box-shadow .2s var(--ease)}
.faq-item[open]{border-color:var(--line2);box-shadow:0 12px 28px -20px rgba(45,28,10,.5)}
.faq-item summary{list-style:none;cursor:pointer;padding:18px 22px;font-size:16px;font-weight:600;display:flex;align-items:center;justify-content:space-between;gap:16px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-ic{position:relative;width:18px;height:18px;flex:none}
.faq-ic::before,.faq-ic::after{content:"";position:absolute;background:var(--accent);border-radius:2px;transition:transform .25s var(--ease),opacity .25s var(--ease)}
.faq-ic::before{top:8px;left:0;width:18px;height:2px}
.faq-ic::after{left:8px;top:0;width:2px;height:18px}
.faq-item[open] .faq-ic::after{transform:rotate(90deg);opacity:0}
.faq-a{padding:0 22px 20px;font-size:14.5px;color:var(--muted);line-height:1.6;max-width:66ch}
/* testimonios */
.testimonials{background:var(--surface2)}
.tst-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:36px}
.tst-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px;display:flex;flex-direction:column;gap:15px;box-shadow:0 10px 26px -20px rgba(45,28,10,.5)}
.tst-stars{color:var(--accent-text);letter-spacing:3px;font-size:15px;line-height:1}
.tst-quote{font-size:15px;line-height:1.6;color:var(--text);flex:1;margin:0;font-style:normal}
.tst-quote::before{content:"\201C"}.tst-quote::after{content:"\201D"}
.tst-who{display:flex;align-items:center;gap:12px}
.tst-ava{width:44px;height:44px;border-radius:50%;background:var(--accent);color:#fff;font-weight:800;font-size:16px;display:flex;align-items:center;justify-content:center;flex:none}
.tst-meta b{display:block;font-size:14px}.tst-meta small{font-size:12px;color:var(--muted)}
/* ============ GUÍAS (/guias/*) ============ */
.guia-hero{padding:34px 0 30px;background:var(--surface2)}
.guia-wrap{max-width:760px}                      /* ~65 caracteres: ancho de lectura */
.guia-lead{font-size:18px;line-height:1.65;color:var(--muted);margin-top:8px}
.guia-body{padding:44px 0 72px}
.guia-h2{font-size:clamp(21px,2.6vw,27px);font-weight:800;letter-spacing:-.01em;margin:44px 0 12px;text-wrap:balance}
.guia-h2:first-child{margin-top:0}
.guia-p{font-size:16.5px;line-height:1.7;color:var(--text);margin-bottom:20px}
.guia-formula{display:flex;flex-wrap:wrap;align-items:center;gap:10px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px 18px;font-size:14px;margin-bottom:8px}
.guia-formula i{color:var(--accent-text);font-style:normal;font-weight:800}
.guia-formula b{margin-left:auto;font-weight:800}
.guia-ahorro{color:var(--accent-text);font-weight:800}
.guia-ejemplos{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;margin-top:22px}
.guia-ej{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:0 10px 26px -20px rgba(45,28,10,.5)}
.guia-ej-t{display:block;font-size:15px;font-weight:800;color:var(--accent-text)}
.guia-ej-d{font-size:13px;color:var(--muted);margin:6px 0 14px;line-height:1.5}
.guia-ej-desglose{list-style:none;padding:0;margin:0}
.guia-ej-desglose li{display:flex;justify-content:space-between;gap:10px;padding:7px 0;border-bottom:1px solid var(--line);font-size:12.5px}
.guia-ej-desglose li span{color:var(--muted)}
.guia-ej-desglose li b{white-space:nowrap;font-variant-numeric:tabular-nums}
.guia-ej-total{display:flex;justify-content:space-between;align-items:center;margin-top:12px;padding-top:12px;border-top:2px solid var(--line2)}
.guia-ej-total b{font-size:22px;font-weight:800;color:var(--accent-text);font-variant-numeric:tabular-nums}
.guia-cta{margin-top:48px;background:var(--surface2);border-radius:var(--radius);padding:26px}
.guia-cta b{font-size:19px;display:block;margin-bottom:6px}
.guia-cta p{color:var(--muted);font-size:15px;margin-bottom:18px}
.guia-link{display:inline-flex;align-items:center;gap:8px;margin-top:18px;background:var(--surface);border:1px solid var(--line2);border-radius:12px;padding:14px 18px;font-weight:600;font-size:14.5px;transition:.18s}
.guia-link:hover{border-color:var(--accent);color:var(--accent-text)}

/* ============ PÁGINAS DE FAMILIA (/productos/*) ============ */
.crumbs{font-size:12.5px;color:var(--muted);margin-bottom:14px;display:flex;gap:7px;align-items:center;flex-wrap:wrap}
.crumbs a{color:var(--muted)}.crumbs a:hover{color:var(--accent-text)}.crumbs b{color:var(--text);font-weight:600}
.fam-hero{padding:38px 0 46px}
.fam-hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.fam-title{font-size:clamp(30px,4.2vw,48px);margin-bottom:16px}
.fam-media{border-radius:24px;overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3;background:var(--surface2)}
.fam-img{width:100%;height:100%;object-fit:cover;display:block}
.fam-body{padding:56px 0 72px}
.fam-h2{margin-top:52px}
.fam-table-wrap{overflow-x:auto;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);margin-top:22px;box-shadow:0 10px 26px -20px rgba(45,28,10,.5)}
.fam-table{width:100%;border-collapse:collapse;font-size:14.5px;min-width:420px}
.fam-table thead th{text-align:left;padding:13px 18px;background:var(--surface2);border-bottom:1px solid var(--line);font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:700;white-space:nowrap}
.fam-table tbody td{padding:12px 18px;border-bottom:1px solid var(--line)}
.fam-table tbody tr:last-child td{border-bottom:0}
.fam-table tbody tr:hover{background:var(--surface2)}
.fam-td-price{font-weight:700;font-variant-numeric:tabular-nums;white-space:nowrap}
.fam-note{font-size:13.5px;color:var(--muted);margin-top:16px}
.fam-foot{font-size:12.5px;color:var(--faint);margin-top:34px}
.fam-chips{list-style:none;padding:0;margin:24px 0 0;display:flex;flex-wrap:wrap;gap:9px}
.fam-chips li{background:var(--surface);border:1px solid var(--line);border-radius:99px;padding:9px 16px;font-size:13.5px;font-weight:600}
.fam-callout{margin-top:28px;background:var(--surface);border:1px solid var(--line2);border-left:3px solid var(--accent);border-radius:12px;padding:22px 24px}
.fam-callout b{font-size:16px;display:block;margin-bottom:6px}
.fam-callout p{color:var(--muted);font-size:14px;margin:0 0 16px}
.fam-others{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
.fam-other{background:var(--surface);border:1px solid var(--line);border-radius:99px;padding:9px 17px;font-size:13.5px;font-weight:600;color:var(--text);transition:.18s}
.fam-other:hover{border-color:var(--accent);color:var(--accent-text)}
@media(max-width:860px){.fam-hero-grid{grid-template-columns:1fr;gap:30px}.fam-media{order:-1}}

/* ============ HISTORIA / línea de tiempo ============ */
/* Los años son una secuencia real, por eso el marcador numérico dice algo cierto. */
.historia{background:var(--surface2)}
.hito-grid{list-style:none;padding:0;margin:34px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.hito{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 10px 26px -20px rgba(45,28,10,.5)}
.hito-year{display:inline-block;font-size:12.5px;font-weight:800;letter-spacing:.08em;color:#fff;background:var(--accent);padding:5px 13px;border-radius:99px;margin-bottom:14px;font-variant-numeric:tabular-nums}
.hito-title{display:block;font-size:16.5px;font-weight:700;margin-bottom:8px}
.hito-desc{font-size:13.5px;color:var(--muted);margin:0;line-height:1.6}
.respaldo{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px;justify-content:center}
.respaldo-item{font-size:13px;font-weight:600;background:var(--surface);border:1px solid var(--line);border-radius:99px;padding:9px 16px;display:inline-flex;align-items:center;gap:8px}
.respaldo-item::before{content:"✓";color:#2f9e44;font-weight:800}
@media(max-width:860px){.hito-grid{grid-template-columns:1fr}}

/* CTA sticky móvil */
.mobile-cta{display:none}
.js .tst-card{opacity:0;transition:opacity .6s var(--ease),transform .2s var(--ease),box-shadow .2s var(--ease)}
.js .tst-card.in{opacity:1}
@media(prefers-reduced-motion:reduce){.js .tst-card{opacity:1!important;transition:none!important}}
@media(max-width:940px){.tst-grid{grid-template-columns:1fr}}
@media(max-width:640px){
  .mobile-cta{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:150;gap:10px;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(251,246,238,.96);backdrop-filter:blur(8px);border-top:1px solid var(--line);box-shadow:0 -8px 24px -16px rgba(45,28,10,.4)}
  .mobile-cta .btn{flex:1;justify-content:center;padding:13px 10px}
  .wa-float{display:none}
  body{padding-bottom:72px}
}

/* ============ UX / MICROINTERACCIONES (taste-skill) ============ */
/* transiciones y feedback táctil en botones */
.btn{transition:background .18s var(--ease),box-shadow .22s var(--ease),transform .12s var(--ease),color .18s var(--ease),border-color .18s var(--ease)}
.btn:active{transform:translateY(1px) scale(.985)}
.btn-accent:hover{box-shadow:0 12px 26px -10px rgba(238,123,51,.55)}
.nav-cta:hover{transform:translateY(-1px)}
/* accesibilidad: foco visible solo con teclado */
a:focus-visible,button:focus-visible,input:focus-visible,.q-chip:focus-visible,.q-tab:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:8px}
/* header: sombra sutil al hacer scroll */
.site-header{transition:box-shadow .3s var(--ease),background .3s var(--ease)}
.site-header.scrolled{box-shadow:0 10px 30px -18px rgba(45,28,10,.45)}
/* offset de anclas bajo el header fijo */
section[id]{scroll-margin-top:88px}
/* botón flotante WhatsApp: anillo de pulso */
.wa-float::after{content:"";position:absolute;inset:0;border-radius:50%;box-shadow:0 0 0 0 rgba(37,211,102,.5);animation:wa-pulse 2.6s var(--ease) infinite}
@keyframes wa-pulse{0%{box-shadow:0 0 0 0 rgba(37,211,102,.45)}70%{box-shadow:0 0 0 16px rgba(37,211,102,0)}100%{box-shadow:0 0 0 0 rgba(37,211,102,0)}}

/* ---- scroll reveal (progresivo: solo si hay JS) ---- */
.js .hero-copy,.js .hero-card,.js .combo-copy,.js .combo-media,.js .about-copy{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.js .hero-copy.in,.js .hero-card.in,.js .combo-copy.in,.js .combo-media.in,.js .about-copy.in{opacity:1;transform:none}
/* tarjetas: fade (conservan su hover con transform propio) */
.js .cat-card{opacity:0;transition:opacity .6s var(--ease),transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s}
.js .mat-card{opacity:0;transition:opacity .6s var(--ease),transform .2s var(--ease),box-shadow .2s var(--ease)}
.js .about-card{opacity:0;transition:opacity .6s var(--ease),transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s}
.js .advisor{opacity:0;transition:opacity .6s var(--ease),transform .18s var(--ease),border-color .18s}
.js .cat-card.in,.js .mat-card.in,.js .about-card.in,.js .advisor.in{opacity:1}
/* respeta usuarios con movimiento reducido */
@media(prefers-reduced-motion:reduce){
  .js .hero-copy,.js .hero-card,.js .combo-copy,.js .combo-media,.js .about-copy,
  .js .cat-card,.js .mat-card,.js .about-card,.js .advisor{opacity:1!important;transform:none!important;transition:none!important}
  .wa-float::after{animation:none}
  html{scroll-behavior:auto}
}

/* about */
.about-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:52px;align-items:center}
.about-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.about-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.about-tag{font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-text)}
.about-card b{display:block;font-size:16px;margin:8px 0 8px}
.about-card p{font-size:13px;color:var(--muted)}

/* contact */
.contact{background:var(--surface2)}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:36px}
.advisor{display:flex;gap:16px;align-items:center;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;transition:.18s}
.advisor:hover{border-color:var(--accent);transform:translateY(-2px)}
.advisor-ini{flex:none;width:52px;height:52px;border-radius:14px;background:var(--accent);color:#fff;font-weight:800;font-size:18px;display:flex;align-items:center;justify-content:center}
.advisor-info{display:flex;flex-direction:column}
.advisor-info b{font-size:16px}
.advisor-info span{font-size:12.5px;color:var(--muted)}
.advisor-phone{color:var(--accent-text)!important;font-weight:600;margin-top:2px}
.contact-foot{display:flex;gap:60px;flex-wrap:wrap;margin-top:32px;padding-top:26px;border-top:1px solid var(--line)}
.contact-foot b{font-size:14px}.contact-foot p{font-size:14px;color:var(--muted);margin-top:4px}

/* footer */
.site-footer{background:var(--surface);border-top:1px solid var(--line);padding:56px 0 0}
.footer-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:40px}
.footer-brand b{font-size:22px;font-weight:800}
.footer-tag{display:block;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-text);margin:6px 0 12px}
.footer-logo{height:60px;width:auto;max-width:88%;margin-bottom:16px}
.footer-brand p{font-size:13.5px;color:var(--muted);max-width:320px}
.footer-col b{display:block;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.footer-col a{display:block;font-size:14px;padding:5px 0;color:var(--text);transition:.15s}
.footer-col a:hover{color:var(--accent-text)}
.footer-copy{text-align:center;font-size:12px;color:var(--faint);padding:30px 0;margin-top:44px;border-top:1px solid var(--line)}

/* whatsapp float */
.wa-float{position:fixed;right:22px;bottom:22px;z-index:200;width:56px;height:56px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 26px -6px rgba(37,211,102,.6);transition:.2s}
.wa-float:hover{transform:scale(1.08)}

/* responsive */
@media(max-width:940px){
  .hero-grid,.combo-grid,.about-grid{grid-template-columns:1fr;gap:36px}
  .catalog-grid{grid-template-columns:repeat(2,1fr)}
  .contact-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .combo-media{min-height:280px}
}
@media(max-width:640px){
  section{padding:60px 0}
  .main-nav{position:fixed;inset:74px 0 auto 0;flex-direction:column;background:var(--surface);border-bottom:1px solid var(--line);padding:18px 24px;gap:8px;transform:translateY(-140%);transition:.25s;box-shadow:var(--shadow)}
  body.nav-open .main-nav{transform:translateY(0)}
  .main-nav a{padding:12px 0;width:100%;min-height:44px;display:flex;align-items:center}
  .nav-toggle{display:flex}
  .catalog-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .hero-stats .stat{flex:1;min-width:calc(33% - 10px)}
}