:root{--navy:#090d14;--navy2:#151922;--blue:#e31b23;--blue2:#ff3b30;--text:#172033;--muted:#687386;--line:#e5eaf1;--bg:#f7f9fc;--white:#fff;--green:#2fa766}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;color:var(--text);background:var(--bg)}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.wrap{width:min(1180px,calc(100% - 36px));margin:auto}.site-header{height:76px;background:var(--navy);color:white;display:flex;align-items:center}.header-inner{display:flex;align-items:center;justify-content:space-between}.brand img{height:44px;width:auto}.header-inner nav{display:flex;gap:28px;font-size:14px;font-weight:700}.header-inner nav a{opacity:.9}.home-hero{background:linear-gradient(135deg,#11151d 0%,#070a0f 68%,#251014 100%);color:white;padding:64px 0}.hero-layout{display:grid;grid-template-columns:minmax(0,1.5fr) .65fr;align-items:center;gap:50px}.hero-kicker,.small-label{color:#ff3b30;font-size:12px;font-weight:900;letter-spacing:.11em}.hero-copy h1{font-size:clamp(40px,5.4vw,66px);line-height:1.03;max-width:760px;margin:12px 0 20px}.hero-copy>p{font-size:20px;line-height:1.55;color:#eef0f3;max-width:700px}.hero-search{display:grid;grid-template-columns:1.1fr 1fr auto;gap:12px;margin-top:28px}.hero-search select,.hero-search button{height:54px;border-radius:7px;border:0;padding:0 16px}.hero-search select{background:white;color:#344054}.hero-search button{background:var(--blue);color:white;font-weight:800;padding:0 24px}.popular-searches{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:18px;color:#c5c8ce;font-size:13px}.popular-searches a{background:#251b20;padding:7px 13px;border-radius:7px;color:white}.hero-device{text-align:center}.hero-device img{height:360px;max-width:100%;filter:drop-shadow(0 20px 26px rgba(0,0,0,.35))}.public-section{padding:42px 0}.section-head,.admin-toolbar,.card-title-row,.detail-heading,.brand-title-row{display:flex;align-items:center;justify-content:space-between;gap:20px}.section-head h2,.page-heading h1{margin:5px 0 0}.text-link{color:var(--blue);font-weight:700}.brand-logo-grid{display:grid;grid-template-columns:repeat(8,1fr);gap:14px;margin-top:22px}.brand-logo-card{background:white;border:1px solid var(--line);border-radius:8px;padding:18px 10px;text-align:center;min-height:105px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px}.brand-wordmark{font-weight:900;color:#171a20;letter-spacing:.02em}.brand-logo-card span{font-size:12px;color:var(--muted)}.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding-top:10px}.trust-card{background:white;border:1px solid var(--line);border-radius:10px;padding:20px;display:flex;gap:14px}.trust-icon{width:38px;height:38px;border-radius:8px;background:#fff0f1;color:var(--blue);display:grid;place-items:center;font-size:20px;font-weight:900}.trust-card p{margin:6px 0 0;color:var(--muted);font-size:14px}.brand-top{background:white;border-bottom:1px solid var(--line);padding:20px 0 26px}.breadcrumbs{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:13px;margin-bottom:22px}.brand-title-row h1{font-size:38px;margin:0 0 6px}.brand-title-row p{margin:0;color:var(--muted)}.big-brand-name{font-size:28px;font-weight:950;color:#e31b23;letter-spacing:.04em}.brand-content-layout,.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:22px;align-items:start}.brand-main h2{margin-top:0}.device-tabs{display:grid;grid-template-columns:repeat(6,1fr);gap:10px;margin:14px 0 18px}.device-tabs button{background:white;border:1px solid var(--line);border-radius:7px;padding:16px 8px;min-height:84px;display:flex;flex-direction:column;gap:8px;align-items:center;justify-content:center;color:#344054}.device-tabs button.active,.digit-tabs button.active{border-color:var(--blue);color:var(--blue);background:#fff6f6}.device-tabs span{font-size:12px}.digit-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 16px}.digit-tabs button{background:white;border:1px solid var(--line);border-radius:6px;padding:10px 14px;font-size:13px;font-weight:700}.digit-tabs.compact button{padding:8px 12px}.brand-code-table{background:white;border:1px solid var(--line);border-radius:8px;overflow:hidden}.code-table-head,.code-table-row{display:grid;grid-template-columns:1.3fr 1fr 1fr 40px;gap:12px;align-items:center;padding:13px 16px}.code-table-head{background:#f8fafc;font-size:12px;color:var(--muted);font-weight:800}.code-table-row{border-top:1px solid var(--line);font-size:14px}.code-table-row:hover{background:#fbfdff}.brand-aside,.detail-aside{display:grid;gap:16px}.side-card,.content-card{background:white;border:1px solid var(--line);border-radius:9px;padding:20px}.side-card h3,.content-card h2{margin-top:0}.side-card ol{padding-left:18px;line-height:1.7;color:#46546a}.side-card.soft,.info-soft{background:#fff8f8}.detail-heading{margin-bottom:20px}.detail-heading h1{font-size:34px;margin:0 0 6px}.detail-heading p{margin:0;color:var(--muted)}.favorite-btn{background:white;border:1px solid var(--line);border-radius:7px;padding:10px 14px;font-weight:700}.detail-main{display:grid;gap:16px}.codes-panel h2{margin-bottom:12px}.code-chip-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.code-chip{display:flex;align-items:center;justify-content:space-between;background:white;border:1px solid var(--line);border-radius:6px;padding:11px 12px;font-weight:800}.code-chip:hover{border-color:#ff9a9f}.code-chip small{color:#9aa4b2}.prose{line-height:1.75;color:#344054}.info-card dl{display:grid;grid-template-columns:1fr 1fr;gap:7px 10px;font-size:13px}.info-card dt{color:var(--muted)}.info-card dd{margin:0;font-weight:700}.device-visual{background:white;border:1px solid var(--line);border-radius:9px;padding:18px;text-align:center}.device-visual img{width:100%;height:190px;object-fit:contain}.code-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.code-card{background:white;border:1px solid var(--line);border-radius:10px;padding:20px}.code-card h3{font-size:17px}.code-card p{color:var(--muted)}.pill{display:inline-block;background:#fff0f1;color:#d9161f;border-radius:999px;padding:6px 9px;font-size:11px;font-weight:900}.page-heading{margin-bottom:24px}.site-footer{background:var(--navy);color:#d8e4f2;padding:46px 0;margin-top:50px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.4fr;gap:28px}.footer-grid a,.footer-grid strong{display:block;margin:8px 0}.footer-logo{height:42px}.button{display:inline-flex;align-items:center;justify-content:center;background:var(--blue);color:white;border:0;border-radius:7px;padding:12px 18px;font-weight:800;cursor:pointer}.button.secondary{background:#fff0f1;color:#d9161f}.button.ghost{background:white;color:#344054;border:1px solid var(--line)}.button.full{width:100%}.secondary-btn{border:1px solid var(--line);background:white;padding:10px 14px;border-radius:7px}.admin-login{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#071a33,#260f13)}.login-card{width:min(430px,calc(100% - 32px));background:white;padding:34px;border-radius:12px;display:grid;gap:14px;box-shadow:0 25px 70px rgba(0,0,0,.28)}.login-card img{height:50px;max-width:100%}.login-label{color:var(--blue);font-size:11px;font-weight:900;letter-spacing:.1em}.login-card label,.admin-form label,.admin-editor label{display:grid;gap:7px;font-weight:700;font-size:13px}.login-card input,.admin-form input,.admin-form textarea,.admin-form select,.admin-editor input,.admin-editor textarea,.admin-editor select,.filter-bar input,.filter-bar select{width:100%;border:1px solid #dbe2ec;border-radius:7px;padding:11px 12px;background:white}.admin-body{display:flex;min-height:100vh;background:#f5f7fb}.sidebar{width:220px;background:var(--navy);color:#dce7f5;padding:22px 12px;position:fixed;left:0;top:0;bottom:0}.admin-logo{display:block;padding:0 8px 22px}.admin-logo img{width:155px;height:auto}.side-section{display:grid;gap:4px;margin-bottom:24px}.side-section>span{font-size:10px;letter-spacing:.1em;color:#a7adb6;padding:8px 10px}.side-section a{padding:10px 12px;border-radius:6px;font-size:14px}.side-section a.active,.side-section a:hover{background:#3a161a;color:white}.admin-shell{margin-left:220px;min-height:100vh;width:calc(100% - 220px)}.admin-topbar{height:72px;background:white;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px}.admin-search{width:460px;display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:7px;padding:0 12px;background:#fbfcfe}.admin-search input{border:0;background:transparent;outline:0;width:100%;padding:12px}.admin-user{display:flex;align-items:center;gap:10px}.avatar{width:36px;height:36px;border-radius:50%;background:var(--blue);color:white;display:grid;place-items:center;font-weight:800}.admin-user small{display:block;color:var(--muted)}.admin-main{padding:28px}.admin-heading{margin-bottom:20px}.admin-heading h1{margin:5px 0 0;font-size:28px}.admin-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.admin-stats>div{background:white;border:1px solid var(--line);border-radius:9px;padding:20px;display:grid;grid-template-columns:auto 1fr;column-gap:12px}.admin-stats strong{font-size:28px}.admin-stats small{grid-column:2;color:var(--muted)}.stat-icon{grid-row:1/3;width:42px;height:42px;background:#fff0f1;color:var(--blue);border-radius:8px;display:grid;place-items:center}.admin-card{background:white;border:1px solid var(--line);border-radius:9px;padding:20px;margin-bottom:16px}.admin-card h2,.admin-card h3{margin-top:0}.quick{display:flex;gap:10px;flex-wrap:wrap}.admin-toolbar{margin-bottom:14px}.tab-counts{font-size:13px;color:var(--muted)}.filter-bar{display:grid;grid-template-columns:auto auto 1fr 1fr 1fr 1.3fr;gap:10px;background:white;border:1px solid var(--line);border-radius:8px 8px 0 0;padding:14px}.table-wrap{overflow:auto;background:white;border:1px solid var(--line);border-radius:0 0 8px 8px}.admin-table{width:100%;border-collapse:collapse;font-size:13px}.admin-table th,.admin-table td{padding:13px 12px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}.admin-table th{background:#f8fafc;color:#566174;font-size:11px}.title-link{color:#d9161f;font-weight:800}.edit-link{color:#d9161f}.status{display:inline-block;border-radius:999px;padding:5px 8px;font-size:11px;font-weight:800}.status.publicado{background:#e7f7ed;color:#1d8048}.status.borrador{background:#fff4da;color:#9b6500}.admin-brand-grid{grid-template-columns:repeat(4,1fr)}.admin-editor{display:grid;grid-template-columns:minmax(0,1fr) 285px;gap:16px;align-items:start}.editor-main{min-width:0}.editor-side{display:grid;gap:16px}.sticky-card{position:sticky;top:88px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.three-code-cols{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.three-code-cols textarea{min-height:150px}.admin-editor textarea{resize:vertical}.editor-toolbar{display:flex;gap:5px;padding:8px;border:1px solid var(--line);border-bottom:0;border-radius:7px 7px 0 0;background:#fafbfc}.editor-toolbar button{width:34px;height:30px;border:1px solid var(--line);background:white;border-radius:5px}.editor-toolbar+textarea{border-radius:0 0 7px 7px}.image-placeholder{height:190px;border:1px dashed #cad3df;border-radius:8px;background:#f9fbfd;display:grid;place-items:center;margin-bottom:12px}.image-placeholder img{width:100%;height:100%;object-fit:contain;padding:14px}.admin-form{max-width:900px;display:grid;gap:14px;background:white;border:1px solid var(--line);border-radius:9px;padding:20px}.admin-form.flat{border:0;padding:0}.alert{background:#feecec;color:#a72626;padding:12px;border-radius:7px}.success{background:#e8f8ef;color:#16663d;padding:12px;border-radius:7px;margin-bottom:16px}@media(max-width:1000px){.brand-logo-grid{grid-template-columns:repeat(4,1fr)}.device-tabs{grid-template-columns:repeat(3,1fr)}.admin-stats{grid-template-columns:repeat(2,1fr)}.filter-bar{grid-template-columns:1fr 1fr}.admin-editor{grid-template-columns:1fr}.sticky-card{position:static}}@media(max-width:760px){.site-header{height:auto;padding:14px 0}.header-inner nav{display:none}.hero-layout{grid-template-columns:1fr}.hero-device{display:none}.hero-search{grid-template-columns:1fr}.brand-logo-grid,.trust-grid,.code-grid,.brand-content-layout,.detail-layout,.footer-grid{grid-template-columns:1fr 1fr}.device-tabs{grid-template-columns:repeat(2,1fr)}.brand-title-row,.detail-heading,.section-head{align-items:flex-start;flex-direction:column}.big-brand-name{font-size:20px}.code-chip-grid{grid-template-columns:repeat(2,1fr)}.sidebar{position:static;width:100%;display:flex;overflow:auto;align-items:center;padding:10px}.admin-logo{display:none}.side-section{display:flex;margin:0}.side-section>span{display:none}.side-section a{white-space:nowrap}.admin-shell{margin-left:0;width:100%}.admin-body{display:block}.admin-topbar{padding:0 14px}.admin-search{width:60%}.admin-main{padding:16px}.three-code-cols,.form-grid,.admin-stats{grid-template-columns:1fr}.filter-bar{grid-template-columns:1fr}.admin-brand-grid{grid-template-columns:1fr 1fr}}@media(max-width:520px){.brand-logo-grid,.trust-grid,.footer-grid{grid-template-columns:1fr}.hero-copy h1{font-size:38px}.wrap{width:min(100% - 24px,1180px)}.code-table-head{display:none}.code-table-row{grid-template-columns:1fr auto}.code-table-row span:nth-child(2),.code-table-row span:nth-child(3){display:none}}

/* Opción 6 — identidad roja/negra */
.site-header{box-shadow:0 1px 0 rgba(255,255,255,.06)}
.brand img{height:48px}
.home-hero{position:relative;overflow:hidden}
.home-hero:after{content:"";position:absolute;right:-160px;top:-210px;width:520px;height:520px;border-radius:50%;background:radial-gradient(circle,rgba(227,27,35,.22),rgba(227,27,35,0) 67%);pointer-events:none}
.hero-search button,.button{box-shadow:0 7px 18px rgba(227,27,35,.22)}
.hero-search button:hover,.button:hover{background:#c9141c;transform:translateY(-1px)}
.popular-searches a:hover{background:#3a161a}
.brand-logo-card:hover,.code-card:hover{border-color:#f0a8ac;box-shadow:0 10px 28px rgba(227,27,35,.08);transform:translateY(-2px)}
.brand-logo-card,.code-card,.button,.hero-search button{transition:.18s ease}
.big-brand-name,.text-link,.title-link,.edit-link{color:#d9161f}
.device-tabs button.active,.digit-tabs button.active{border-color:#e31b23;color:#d9161f;background:#fff3f3}
.code-chip:hover{border-color:#ef8c91}
.pill{background:#fff0f1;color:#c9141c}
.site-footer{background:#080b10}
.sidebar{background:#090d14}
.side-section a.active,.side-section a:hover{background:linear-gradient(90deg,#e31b23,#b90f17);color:#fff}
.avatar{background:#e31b23}
.stat-icon{background:#fff0f1;color:#e31b23}
.login-label{color:#e31b23}
.admin-login{background:radial-gradient(circle at 75% 10%,#45151a 0,#171018 34%,#090d14 72%)}
.admin-logo img{width:174px}
.editor-toolbar button:hover{border-color:#e31b23;color:#e31b23;background:#fff5f5}

.notice{padding:13px 16px;border-radius:12px;margin:0 0 18px}.notice.success{background:#e9f9ef;color:#17643c;border:1px solid #bce8ca}.notice.error{background:#ffeded;color:#9f1d22;border:1px solid #ffc9cb}.block{display:block;color:#7b8494;margin-top:4px}.bulk-row{display:flex;gap:10px;margin:12px 0}.bulk-row select{min-width:240px}.seo-stats{grid-template-columns:repeat(4,1fr)}.media-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:14px;margin-top:18px}.media-item{background:#fff;border:1px solid #e6ebf2;border-radius:14px;padding:10px;display:grid;gap:8px}.media-item img{width:100%;aspect-ratio:1/1;object-fit:contain;background:#f8fafc;border-radius:9px}.media-item code{font-size:11px;word-break:break-all}.diagnostic-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.diagnostic-card,.tool-card{background:#fff;border:1px solid #e6ebf2;border-radius:16px;padding:20px}.diagnostic-card{display:flex;justify-content:space-between;gap:14px}.diagnostic-card .ok{color:#16864c}.diagnostic-card .bad{color:#c62931}.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.tool-card{display:block}.settings-grid{display:grid;grid-template-columns:2fr 1fr;gap:18px}.google-preview{border:1px solid #dfe5ed;border-radius:12px;padding:16px;background:#fff;margin-top:10px}.google-preview small,.google-preview span{display:block;color:#5f6b7a}.google-preview strong{display:block;color:#1a0dab;font-size:19px;margin:6px 0}.google-preview p{margin:6px 0;color:#4d5156}.admin-form.flat{padding:0;border:0;background:transparent}.status.publicado{background:#e8f8ef;color:#167444}.status.borrador{background:#fff2cf;color:#8b6000}
@media(max-width:1000px){.media-grid{grid-template-columns:repeat(3,1fr)}.diagnostic-grid,.tool-grid{grid-template-columns:repeat(2,1fr)}.settings-grid{grid-template-columns:1fr}.seo-stats{grid-template-columns:repeat(2,1fr)}}
@media(max-width:650px){.media-grid,.diagnostic-grid,.tool-grid,.seo-stats{grid-template-columns:1fr}.bulk-row{flex-direction:column}.bulk-row select{min-width:0}}

.brand-logo{width:100%;height:72px;object-fit:contain;display:block;margin:0 auto 12px}.cdn-preview{padding:12px;border:1px solid #e6ebf2;border-radius:12px;background:#f8fafc}