:root{--dp-dark:#111820;--dp-darker:#0b1016;--dp-red:#e63329;--dp-red-hover:#c8261e;--dp-blue:#1b2847;--dp-light:#e9edf1;--dp-muted:#a9b3bf;--dp-radius:18px;--dp-shadow:0 18px 48px rgba(0,0,0,.18)}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:'Inter',system-ui,sans-serif;color:#1b2847;background:#f5f7fa;line-height:1.65}img{max-width:100%;height:auto}a{text-decoration:none}section{scroll-margin-top:90px}.section-pad{padding:100px 0}.eyebrow{color:var(--dp-red);font-size:.76rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase}.section-title{font-size:clamp(2rem,4vw,3.3rem);font-weight:800;line-height:1.12;letter-spacing:-.04em}.text-muted-custom{color:#667380}.navbar{background:rgba(11,16,22,.96);backdrop-filter:blur(16px);padding:18px 0;border-bottom:1px solid rgba(255,255,255,.08)}.navbar-brand{font-size:1.5rem;font-weight:900;letter-spacing:.1em;color:#fff!important}.navbar-brand img{height:32px;width:auto;display:block;filter:drop-shadow(1px 0 0 #fff) drop-shadow(-1px 0 0 #fff) drop-shadow(0 1px 0 #fff) drop-shadow(0 -1px 0 #fff)}.navbar-brand span{color:var(--dp-red)}.navbar .nav-link{color:#d7dce3!important;font-size:.9rem;font-weight:600;margin:0 12px}.navbar .nav-link:hover,.navbar .nav-link:focus{color:#fff!important}.navbar-toggler{border-color:#667380}.navbar-toggler-icon{filter:invert(1)}.btn-dp{display:inline-flex;align-items:center;justify-content:center;gap:10px;background:var(--dp-red);color:#fff;border:2px solid var(--dp-red);border-radius:9px;padding:13px 24px;font-weight:700;transition:.25s}.btn-dp:hover{background:var(--dp-red-hover);border-color:var(--dp-red-hover);color:#fff;transform:translateY(-2px)}.btn-outline-dp{display:inline-flex;align-items:center;gap:10px;border:2px solid rgba(255,255,255,.65);border-radius:9px;color:#fff;padding:13px 24px;font-weight:700;transition:.25s}.btn-outline-dp:hover{background:#fff;color:var(--dp-dark)}.hero{position:relative;min-height:690px;display:flex;align-items:center;overflow:hidden;color:#fff;background:linear-gradient(110deg,rgba(7,12,18,.96) 0%,rgba(10,16,23,.84) 52%,rgba(10,16,23,.46) 100%),url('assets/hero.jpg') center/cover no-repeat}.hero::after{content:'';position:absolute;bottom:0;left:0;width:100%;height:5px;background:linear-gradient(90deg,var(--dp-blue),transparent 70%)}.hero .container{position:relative;z-index:1}.hero h1{font-size:clamp(2.8rem,6vw,5.8rem);font-weight:900;letter-spacing:-.06em;line-height:1.03;max-width:850px}.hero h1 span{color:var(--dp-red)}.hero p{color:#d1d8df;max-width:610px;font-size:1.12rem}.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}.feature-strip{background:var(--dp-dark);color:#fff;padding:32px 0}.feature{display:flex;align-items:center;gap:16px}.feature i{font-size:2rem;color:var(--dp-red)}.feature strong{display:block;font-size:.98rem}.feature small{color:var(--dp-muted)}.product-card{height:100%;background:#fff;border:1px solid #e4e9ee;border-radius:var(--dp-radius);overflow:hidden;transition:transform .3s,box-shadow .3s}.product-card:hover{transform:translateY(-7px);box-shadow:var(--dp-shadow)}.product-image{height:230px;background:linear-gradient(135deg,#eef1f4,#dfe5eb);display:flex;align-items:center;justify-content:center;overflow:hidden}.product-image img{width:100%;height:100%;object-fit:contain;padding:20px}.product-body{padding:26px}.product-body h3{font-size:1.25rem;font-weight:800}.product-body p{color:#647180;font-size:.94rem}.product-tag{display:inline-block;background:#fff0ef;color:#b9221b;padding:5px 11px;border-radius:100px;font-size:.73rem;font-weight:800;margin-bottom:14px}.product-link{color:var(--dp-red);font-weight:800}.product-link:hover{color:var(--dp-red-hover)}.about{background:#fff}.about-panel{background:var(--dp-dark);color:#fff;border-radius:var(--dp-radius);padding:45px;position:relative;overflow:hidden}.about-panel::after{content:'D';position:absolute;right:-25px;bottom:-105px;font-size:23rem;line-height:1;font-weight:900;color:rgba(255,255,255,.035)}.about-panel p{position:relative;z-index:1;color:#ccd3dc}.contact-section{background:linear-gradient(120deg,#111820,#243342);color:#fff}.contact-section p{color:#c9d1da}.footer{background:#090d12;color:#a7b1bd;padding:40px 0 20px}.footer a{color:#cdd5de}.footer a:hover{color:#fff}.whatsapp-float{position:fixed;right:22px;bottom:22px;width:58px;height:58px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#25d366;color:#fff;font-size:1.75rem;box-shadow:0 8px 24px rgba(0,0,0,.25);z-index:1050;transition:transform .2s}.whatsapp-float:hover{transform:scale(1.08);color:#fff}:focus-visible{outline:3px solid #ffb2ac;outline-offset:3px}@media(max-width:991.98px){.section-pad{padding:70px 0}.hero{min-height:600px}.navbar-collapse{padding-top:15px}.navbar .nav-link{margin:5px 0}.feature{margin:12px 0}}@media(max-width:575.98px){.hero{min-height:620px;padding:100px 0 65px;background-position:62% center}.hero p{font-size:1rem}.hero-actions>a{width:100%;justify-content:center}.section-pad{padding:58px 0}.about-panel{padding:28px}.product-image{height:200px}.whatsapp-float{right:14px;bottom:14px;width:52px;height:52px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

/* Portafolio */
.contact-phone{display:flex;align-items:center;gap:12px;font-size:clamp(1.2rem,3vw,1.8rem);font-weight:800;margin:24px 0}
.contact-phone a{color:inherit;text-decoration:underline;text-underline-offset:5px}
.contact-qr{max-width:320px;padding:24px;margin-inline:auto;background:#fff;color:var(--dp-blue);border-radius:var(--dp-radius);text-align:center;box-shadow:var(--dp-shadow)}
.contact-qr img{display:block;width:100%;max-width:240px;height:auto;margin-inline:auto}
.contact-qr figcaption strong,.contact-qr figcaption span{display:block}
.contact-qr figcaption strong{margin-top:14px}
.contact-qr figcaption span{font-size:.88rem;margin-top:8px;color:#566272}
/* Sección institucional de calidad: sin sellos ni logotipos de certificación. */
.quality-hero{position:relative;isolation:isolate;display:flex;align-items:center;min-height:550px;padding:120px 0 28px;background:var(--dp-blue);color:#fff;border-bottom:5px solid var(--dp-red)}
.quality-hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center;z-index:-2}
.quality-hero::before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(11,16,22,.85),rgba(27,40,71,.55) 65%,rgba(27,40,71,.2));z-index:-1}
.quality-hero .section-title{font-size:clamp(2.1rem,4vw,3.6rem)}
.quality-hero .section-title span{color:#c3d2ed}
.quality-hero .eyebrow{color:#ffaaa4}
.quality-lead{max-width:760px;color:#e0e6ef;font-size:1.08rem}
.quality-feature-image{display:block;width:100%;height:auto;border-radius:var(--dp-radius);box-shadow:var(--dp-shadow)}
.quality-behind{padding-top:0}
.quality-journey{background:#eaf0f6}
.quality-stage{height:100%;background:#fff;border:1px solid #dce4ef;border-radius:var(--dp-radius);overflow:hidden}
.quality-stage>img,.quality-stage figure img{display:block;width:100%;height:auto;aspect-ratio:1672/941;object-fit:contain}
.quality-stage-body{padding:28px}
.quality-stage h3{font-size:1.3rem;font-weight:800;line-height:1.3}
.quality-stage-body>p:last-child{color:#566272;margin:16px 0 0}
.quality-image-note{padding:12px 20px;background:#edf1f7;color:#566272;font-size:.8rem}
.quality-film{background:var(--dp-blue);color:#fff}
.quality-film .eyebrow{color:#ffaaa4}
.quality-film #film-description,.quality-film figcaption{color:#e0e6ef}
.quality-player{border-radius:var(--dp-radius);overflow:hidden;background:#0b1016;box-shadow:var(--dp-shadow)}
.quality-player video{width:100%;height:100%;object-fit:contain}
.quality-body{font-size:1.2rem;line-height:1.8}
.quality-standards{background:#eaf0f6}
.quality-standard{height:100%;padding:36px;background:#fff;border:1px solid #dce4ef;border-top:4px solid var(--dp-blue);border-radius:var(--dp-radius);box-shadow:0 12px 36px rgba(27,40,71,.06)}
.quality-standard h3{font-size:1.65rem;font-weight:800;line-height:1.3;margin:24px 0 18px}
.quality-card-top{display:flex;flex-wrap:wrap;align-items:center;gap:12px}
.quality-card-top>i{font-size:1.8rem}
.quality-status{font-size:.75rem;font-weight:700;padding:6px 12px;border-radius:8px;background:#edf1f7;color:var(--dp-blue)}
.quality-status--historical{background:#fff0dc;color:#774600}
.quality-standard--historical{border-top-color:#ae6c16}
.quality-card-note{margin:24px 0 0;padding-top:20px;border-top:1px solid #e1e6ed;font-size:.9rem;color:#566272}
.quality-scope{display:flex;align-items:flex-start;gap:16px;border-left:3px solid var(--dp-blue);padding:22px;background:#fff;border-radius:0 12px 12px 0;font-size:.95rem}
.quality-scope>i{font-size:1.3rem}
.quality-benefit>i{display:block;font-size:2rem;color:var(--dp-red);margin-bottom:24px}
.quality-benefit h3{font-size:1.2rem;font-weight:800}
.quality-benefit p{color:#566272;margin:12px 0 0}
.quality-teaser{background:var(--dp-blue);color:#fff}
.quality-teaser p:not(.eyebrow){color:#e0e6ef}
.quality-teaser .eyebrow{color:#ffaaa4}
@media(max-width:575.98px){.quality-hero{padding:135px 0 64px}.quality-standard{padding:26px 22px}.quality-standard h3{font-size:1.4rem}}
.product-card.portfolio-card .product-image{height:240px}
.portfolio-card .product-image img{width:100%;height:100%;object-fit:cover;padding:0}
.product-image--light{background:#eff0f0}
.product-tag--alt{background:#e8edf7;color:var(--dp-blue)}
.portfolio-cta{height:100%;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;gap:8px;background:linear-gradient(135deg,var(--dp-blue),#0b1016);color:#fff;border-radius:var(--dp-radius);padding:34px}
.portfolio-cta i{font-size:2.2rem;color:var(--dp-red)}
.portfolio-cta h3{font-size:1.35rem;font-weight:800;margin:0}
.portfolio-cta p{color:#c7d0dc;font-size:.95rem;margin:0}
.portfolio-cta .btn-dp{margin-top:16px}
@media (max-width:767.98px){.portfolio-cta{padding:26px}}

/* Navegación del catálogo de bandas */
/* Ficha individual: comparte la identidad y los componentes del catálogo. */
.detail-panel{padding:32px;background:#fff;border:1px solid #e1e6ed;border-radius:var(--dp-radius);box-shadow:0 10px 28px rgba(27,40,71,.05)}
.detail-panel h2{font-size:1.5rem;font-weight:800}
.product-photo img{display:block;width:100%;height:auto;object-fit:contain;border-radius:12px}
.product-photo>#product-photo{height:clamp(280px,45vw,520px);background:#f5f7fa}
.photo-thumbnails{display:flex;flex-wrap:wrap;gap:12px;margin-top:16px}
.photo-thumbnails[hidden]{display:none}
.photo-thumbnails button{padding:3px;border:2px solid #dce4ef;border-radius:10px;background:#fff}
.photo-thumbnails button[aria-pressed="true"]{border-color:var(--dp-blue)}
.photo-thumbnails button img{width:72px;height:72px;object-fit:contain;border-radius:6px}
.product-facts{display:grid;grid-template-columns:minmax(90px,1fr) 2fr;gap:12px 20px;margin:24px 0}
.product-facts dt,.product-facts dd{margin:0;overflow-wrap:anywhere}
.product-facts dd{color:#566272}
.detail-related{display:flex;flex-direction:column;gap:8px;padding:24px;height:100%;background:#fff;color:var(--dp-blue);border:1px solid #e1e6ed;border-radius:var(--dp-radius);transition:transform .2s,box-shadow .2s}
.detail-related:hover{color:var(--dp-blue);box-shadow:var(--dp-shadow);transform:translateY(-3px)}
.detail-related span{font-size:.9rem;color:#667380}
.catalog-sku a{color:var(--dp-blue);text-decoration:underline;text-underline-offset:4px}
.catalog-sku a:hover{color:var(--dp-red)}
.breadcrumb a{color:var(--dp-blue);text-decoration:underline}
a:focus-visible,button:focus-visible{outline:3px solid #5477c0;outline-offset:4px}
@media(max-width:575.98px){.detail-panel{padding:22px 16px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
.vehicle-search{padding:28px;background:#fff;border:1px solid #e1e6ed;border-radius:var(--dp-radius)}
.vehicle-search h2{font-size:1.5rem;font-weight:800;margin-bottom:24px}
.vehicle-search .form-label{font-weight:700}
.product-card-link{display:block;height:100%;color:inherit;border-radius:var(--dp-radius)}
.product-card-link:hover,.product-card-link:focus{color:inherit}
.product-card-link:focus-visible,.brand-card:focus-visible{outline:3px solid var(--dp-blue);outline-offset:4px}
.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--dp-blue);font-weight:700}
.back-link:hover{color:var(--dp-red)}
.catalog-page{min-height:calc(100vh - 120px);padding-top:140px}
.brand-card{min-height:150px;display:flex;align-items:center;gap:16px;padding:26px;background:#fff;border:1px solid #e1e6ed;border-radius:var(--dp-radius);color:var(--dp-blue);font-size:1.2rem;font-weight:800;box-shadow:0 8px 24px rgba(27,40,71,.06);transition:transform .25s,box-shadow .25s}
.brand-card:hover{color:var(--dp-blue);transform:translateY(-5px);box-shadow:var(--dp-shadow)}
.brand-card>i{margin-left:auto;color:var(--dp-red)}
.brand-card-icon{width:54px;height:54px;display:grid;place-items:center;flex:0 0 auto;background:#edf1f7;border-radius:14px;color:var(--dp-blue);font-size:1.6rem}
.catalog-heading{padding:32px 0 10px}
.catalog-table-wrap{margin-top:18px;background:#fff;border:1px solid #e1e6ed;border-radius:var(--dp-radius);box-shadow:0 12px 36px rgba(27,40,71,.08);overflow:hidden}
.catalog-table{margin:0;--bs-table-bg:transparent;--bs-table-color:var(--dp-blue)}
.catalog-table thead th{padding:18px 20px;background:var(--dp-blue);color:#fff;font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;white-space:nowrap}
.catalog-table tbody td{padding:18px 20px;vertical-align:top;border-color:#e9edf1}
.catalog-table tbody tr:last-child td{border-bottom:0}
.catalog-sku{font-weight:800;white-space:nowrap}
.catalog-model{min-width:300px;white-space:pre-line;color:#566272}
@media (max-width:575.98px){.brand-card{min-height:120px}.catalog-table thead th,.catalog-table tbody td{padding:14px 12px}}