/*
Theme Name: PeriLab
Author: PeriLab
Description: Tema propio para PeriLab y WooCommerce.
Version: 1.2.0
Text Domain: perilab
*/
:root{--paper:#f5f3ed;--ink:#0c3034;--line:rgba(12,48,52,.2);--accent:#e9e2d7;--sand:#7f6f5d;--max:1440px}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:120px}
body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 Arial,Helvetica,sans-serif}
a{color:inherit;text-underline-offset:.25em}img{max-width:100%;height:auto}button,input,select,textarea{font:inherit}
button,a,input,select,textarea{touch-action:manipulation}
:focus-visible{outline:3px solid #7f6f5d;outline-offset:5px}
h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.05;letter-spacing:-.045em}h2{font-size:clamp(2.5rem,5vw,5rem)}h3{font-size:clamp(1.5rem,3vw,2.7rem)}
.skip-link{position:fixed;top:0;left:16px;transform:translateY(-150%);background:var(--accent);padding:12px 20px;z-index:99999}.skip-link:focus{transform:none}
.site-header{position:sticky;top:0;z-index:100;background:var(--paper);border-bottom:1px solid var(--line)}
.admin-bar .site-header{top:32px}
.site-header__inner{min-height:88px;max-width:var(--max);padding:16px 40px;margin:auto;display:flex;align-items:center;gap:32px;justify-content:space-between}
.site-logo{font-size:25px;font-weight:900;letter-spacing:-.065em;text-decoration:none;white-space:nowrap}.site-logo span{font-size:11px;vertical-align:top;letter-spacing:0;margin-left:4px}
.site-nav,.nav-list{display:flex;align-items:center;gap:32px}.nav-list{list-style:none;padding:0;margin:0;flex-wrap:wrap}
.site-nav a,.site-actions a{font-size:12px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;text-decoration:none}.site-nav a:hover,.site-actions a:hover{text-decoration:underline}
.site-actions a{display:inline-flex;gap:20px;align-items:center}
.hero{position:relative;isolation:isolate;overflow:hidden;min-height:720px;min-height:80svh;background:var(--ink);color:var(--paper);padding:64px max(40px,calc((100vw - 1360px)/2));display:flex;flex-direction:column;justify-content:space-between}
.eyebrow{font-size:11px;letter-spacing:.18em;font-weight:700;line-height:1.6;text-transform:uppercase}
.hero h1{font-size:clamp(4.2rem,8.6vw,9.5rem);font-weight:700;margin:40px 0;letter-spacing:-.065em;position:relative;z-index:1}.hero em{font-weight:400;color:var(--accent)}
.hero-mark{position:absolute;right:-.03em;top:4%;font-weight:900;font-size:clamp(18rem,48vw,54rem);line-height:1;letter-spacing:-.13em;color:rgba(245,243,237,.055);z-index:-1;pointer-events:none}
.hero-bottom{display:flex;align-items:end;justify-content:space-between;gap:32px}.hero-bottom p{max-width:330px;margin:0;font-size:18px}
.button-link{display:inline-flex;align-items:center;justify-content:space-between;gap:48px;background:var(--accent);color:var(--ink);padding:17px 24px;font-size:13px;font-weight:700;text-decoration:none;border:1px solid transparent;min-height:48px}.button-link:hover{background:var(--paper)}
.section-shell{max-width:var(--max);margin:auto;padding:100px 40px}.section-heading{display:grid;grid-template-columns:1fr 2fr;gap:40px;margin-bottom:50px}.section-heading h2{margin:0}
.catalog-empty{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:48px 0 40px}.catalog-empty h3{font-size:clamp(2rem,3vw,3rem)}.catalog-empty>p:last-child{max-width:560px;margin-bottom:0}
.about-section{display:grid;grid-template-columns:1fr 2fr;gap:40px;border-top:1px solid var(--line)}.about-section h2{margin-bottom:32px}.about-section p:not(.eyebrow){max-width:680px}.lead{font-size:24px;line-height:1.4}
.content-shell,#main.site-main{max-width:var(--max);margin:auto;padding:64px 40px;min-height:55vh}.content-shell h1{font-size:clamp(2.5rem,5vw,5rem)}.content-shell article+article{margin-top:60px}
.site-footer{background:var(--ink);color:var(--paper);padding:48px max(40px,calc((100vw - 1360px)/2)) 24px}.footer-top,.footer-bottom{display:flex;gap:24px;justify-content:space-between;align-items:center;flex-wrap:wrap}.footer-top{padding-bottom:48px}.footer-top p{margin:0;font-size:14px}.footer-bottom{border-top:1px solid rgba(255,255,255,.2);padding-top:20px;margin-top:24px;font-size:12px}.site-footer .nav-list{font-size:14px}
.woocommerce #content,.woocommerce-page #content{max-width:var(--max);margin:auto;padding:64px 40px;min-height:55vh}
.woocommerce div.product .product_title{font-size:clamp(2.5rem,4.5vw,5rem)}.woocommerce div.product p.price,.woocommerce div.product span.price{color:var(--ink);font-size:1.5rem}
.woocommerce ul.products li.product .woocommerce-loop-product__title{font-size:1.4rem;letter-spacing:-.025em}.woocommerce ul.products li.product .price{color:var(--ink)}
.woocommerce a.button,.woocommerce button.button,.woocommerce input.button,.woocommerce a.button.alt,.woocommerce button.button.alt,.woocommerce input.button.alt{background:var(--ink);color:var(--paper);border-radius:0;padding:16px 24px;font-weight:600;line-height:1.4}
.woocommerce a.button:hover,.woocommerce button.button:hover,.woocommerce button.button.alt:hover,.woocommerce a.button.alt:hover{background:#184b50;color:white}
.woocommerce input.input-text,.woocommerce textarea,.woocommerce select{max-width:100%;padding:12px;border:1px solid var(--line);background:white;color:var(--ink)}
.woocommerce div.product .woocommerce-tabs ul.tabs li{border-radius:0;background:transparent}.woocommerce div.product .woocommerce-tabs ul.tabs li::before,.woocommerce div.product .woocommerce-tabs ul.tabs li::after{display:none}
.woocommerce div.product .woocommerce-tabs .panel{padding:32px 0}.woocommerce div.product .woocommerce-tabs .panel h2{font-size:2rem}
.woocommerce table.shop_table{border-radius:0}.woocommerce .quantity .qty{min-height:48px}.woocommerce .woocommerce-breadcrumb{font-size:12px;color:var(--ink)}
.wp-block-woocommerce-cart,.wp-block-woocommerce-checkout{color:var(--ink)}
@media(max-width:782px){.admin-bar .site-header{top:46px}.site-header__inner{padding:16px 24px;gap:20px}.site-nav,.nav-list{gap:20px}.hero{padding:48px 24px;min-height:680px}.section-shell{padding:64px 24px}.section-heading,.about-section{grid-template-columns:1fr;gap:24px}.hero-bottom{align-items:start;flex-direction:column}.site-footer{padding:40px 24px 24px}.content-shell,#main.site-main,.woocommerce #content,.woocommerce-page #content{padding:40px 24px}.lead{font-size:21px}}
@media(max-width:600px){.admin-bar .site-header{top:0}.site-header__inner{flex-wrap:wrap;gap:12px}.site-logo{font-size:23px}.site-nav{order:3;flex-basis:100%;padding-top:10px;border-top:1px solid var(--line)}.site-actions{margin-left:auto}.hero{min-height:630px}.hero h1{font-size:clamp(3.8rem,15vw,5.6rem)}.hero-bottom p{font-size:16px}.footer-top{align-items:start;flex-direction:column}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* PeriLab 1.2: identidad original y portada de un producto. */
.site-logo img{display:block;width:190px;height:auto}
.product-hero{display:grid;grid-template-columns:1.1fr 1fr;max-width:var(--max);margin:auto;min-height:650px}
.product-hero__media{background:#fff;display:flex;align-items:center;padding:40px}
.product-hero__media img{width:100%;display:block;object-fit:contain}
.product-hero__copy{padding:72px 48px;display:flex;flex-direction:column;justify-content:center}
.product-hero h1{font-size:clamp(2.8rem,4.8vw,5rem);margin-bottom:28px}
.product-hero h1 span{display:block;font-size:.45em;line-height:1.25;letter-spacing:-.025em;margin-top:18px;font-weight:400}
.product-hero .lead{font-size:18px;max-width:430px}
.product-hero .button-link{align-self:flex-start;background:var(--ink);color:var(--paper)}
.product-hero .button-link:hover{background:#184b50}
.product-price{font-size:30px;font-weight:700;margin:8px 0 24px;letter-spacing:-.03em}
.product-price del{opacity:.6;font-size:.7em}.product-price ins{text-decoration:none}
.product-price small{display:block;font-size:13px;letter-spacing:0;font-weight:400}
.product-facts{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line);max-width:var(--max);margin:auto;padding:32px 40px;gap:24px}
.product-facts strong{display:block;font-size:24px;letter-spacing:-.035em}.product-facts span{font-size:14px}
.field-section{display:grid;grid-template-columns:1.2fr 1fr;align-items:center;background:var(--ink);color:var(--paper)}
.field-section>img{width:100%;height:100%;object-fit:cover;display:block}.field-copy{padding:64px 48px}.field-copy h2{font-size:clamp(2.5rem,4vw,4.2rem)}.field-copy ul{padding-left:20px}.field-copy li{padding:8px 0}
.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}.detail-grid h2{font-size:clamp(2.5rem,4vw,4rem)}.detail-grid img{display:block;background:white}.spec-list{margin:32px 0 0}.spec-list div{display:grid;grid-template-columns:1fr 1fr;gap:20px;border-bottom:1px solid var(--line);padding:14px 0}.spec-list dt{font-size:14px}.spec-list dd{margin:0;font-weight:600;font-size:14px}
.availability-note{font-size:14px;max-width:440px}.brand-signature{padding:40px;text-align:center;border-top:1px solid var(--line)}.brand-signature img{display:block;max-width:125px;margin:0 auto 20px}.brand-signature p{margin:0;font-size:14px}
@media(max-width:900px){.product-hero__copy{padding:48px 32px}.product-hero__media{padding:24px}.field-copy{padding:40px 28px}.detail-grid{gap:32px}}
@media(max-width:650px){.site-logo img{width:155px}.product-hero{grid-template-columns:1fr;min-height:0}.product-hero__media{padding:20px}.product-hero__copy{padding:36px 24px 48px}.product-hero h1{font-size:3rem}.product-facts{padding:24px;gap:14px}.product-facts strong{font-size:20px}.product-facts span{font-size:12px}.field-section,.detail-grid{grid-template-columns:1fr}.field-copy{padding:44px 24px}.detail-grid{gap:32px}.brand-signature{padding:32px 24px}}