:root{--bg:#070707;--surface:#101010;--surface-2:#171717;--surface-3:#202020;--red:#d1121d;--red-dark:#8d0911;--red-glow:rgba(209,18,29,.25);--gold:#c7a65a;--text:#f7f7f7;--muted:#9f9f9f;--line:rgba(255,255,255,.09);--success:#36c98f;--warning:#f0b44d;--danger:#ef515b;--radius:18px;--shadow:0 24px 70px rgba(0,0,0,.45)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:radial-gradient(circle at 10% 0%,rgba(209,18,29,.13),transparent 32%),var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.55}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.container{width:min(1180px,calc(100% - 40px));margin:auto}.public-nav{position:sticky;top:0;z-index:50;background:rgba(7,7,7,.86);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.public-nav .inner{height:76px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;font-weight:850;letter-spacing:.12em;text-transform:uppercase}.brand-mark{display:grid;place-items:center;width:42px;height:42px;border:1px solid rgba(255,255,255,.16);background:linear-gradient(145deg,#1e1e1e,#080808);border-radius:11px;box-shadow:inset 0 0 0 2px rgba(209,18,29,.2),0 8px 28px 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0}.text-red{color:var(--red)}.hero-copy{max-width:650px;color:#b9b9b9;font-size:19px}.hero-cta{display:flex;gap:14px;margin-top:32px}.hero-card{background:linear-gradient(155deg,rgba(29,29,29,.96),rgba(9,9,9,.98));border:1px solid rgba(255,255,255,.11);border-radius:28px;padding:28px;box-shadow:var(--shadow);position:relative}.hero-card:before{content:"";position:absolute;inset:-1px;border-radius:28px;padding:1px;background:linear-gradient(130deg,rgba(209,18,29,.7),transparent 36%,rgba(199,166,90,.35));-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}.training-frame{aspect-ratio:16/10;border-radius:20px;background:linear-gradient(rgba(0,0,0,.2),rgba(0,0,0,.72)),radial-gradient(circle at 68% 30%,rgba(209,18,29,.5),transparent 28%),linear-gradient(135deg,#242424,#050505);position:relative;overflow:hidden;display:flex;align-items:flex-end;padding:24px}.training-frame .kanji{position:absolute;right:18px;top:-16px;font-family:serif;font-size:150px;color:rgba(255,255,255,.05);transform:rotate(5deg)}.training-frame .fighter{position:absolute;left:52%;top:45%;width:170px;height:250px;transform:translate(-50%,-50%) rotate(-6deg);border-radius:50% 50% 38% 38%;background:linear-gradient(100deg,#050505,#262626);clip-path:polygon(40% 0,61% 2%,67% 15%,61% 25%,72% 37%,95% 49%,91% 59%,68% 50%,61% 67%,76% 100%,55% 100%,46% 71%,35% 100%,15% 100%,32% 64%,19% 42%,4% 50%,0 39%,26% 27%,35% 22%,33% 12%);filter:drop-shadow(25px 10px 32px rgba(209,18,29,.35))}.training-meta{z-index:2}.training-meta strong{font-size:22px}.training-meta small{display:block;color:var(--muted)}.stats-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:16px}.stat-mini{padding:14px;background:rgba(255,255,255,.035);border:1px solid var(--line);border-radius:14px}.stat-mini b{display:block;font-size:20px}.stat-mini span{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.section{padding:95px 0}.section-title{max-width:740px;margin-bottom:36px}.section-title h2{font-size:clamp(34px,5vw,56px);line-height:1.05;letter-spacing:-.04em;margin:14px 0}.section-title p{color:var(--muted);font-size:18px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature-card,.card{background:linear-gradient(145deg,var(--surface-2),var(--surface));border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:0 14px 40px rgba(0,0,0,.18)}.feature-card .num{font-size:12px;color:var(--red);font-weight:900;letter-spacing:.16em}.feature-card h3{font-size:22px;margin:20px 0 8px}.feature-card p{color:var(--muted);margin:0}.public-footer{border-top:1px solid var(--line);padding:34px 0;color:var(--muted)}
.auth-shell{min-height:100vh;display:grid;grid-template-columns:1.05fr .95fr}.auth-visual{position:relative;padding:46px;display:flex;flex-direction:column;justify-content:space-between;overflow:hidden;background:radial-gradient(circle at 30% 20%,rgba(209,18,29,.24),transparent 38%),#080808}.auth-visual:after{content:"KAJUKENBO";position:absolute;bottom:-35px;left:-10px;font-size:14vw;font-weight:950;letter-spacing:-.07em;color:rgba(255,255,255,.022);white-space:nowrap}.auth-quote{max-width:720px;position:relative;z-index:2}.auth-quote h1{font-size:clamp(45px,6vw,82px)}.auth-panel{display:grid;place-items:center;background:#0d0d0d;padding:34px}.auth-card{width:min(460px,100%);padding:36px;border-radius:24px;background:linear-gradient(145deg,#171717,#0c0c0c);border:1px solid var(--line);box-shadow:var(--shadow)}.auth-card h2{font-size:30px;margin:10px 0}.auth-card>p{color:var(--muted);margin-top:0}.field{display:flex;flex-direction:column;gap:8px;margin-bottom:17px}.field label{font-size:12px;font-weight:800;text-transform:uppercase;letter-spacing:.09em;color:#c7c7c7}.input,.select,.textarea{width:100%;background:#090909;border:1px solid rgba(255,255,255,.13);border-radius:11px;color:white;padding:12px 13px;outline:none;transition:.2s}.textarea{min-height:120px;resize:vertical}.input:focus,.select:focus,.textarea:focus{border-color:rgba(209,18,29,.75);box-shadow:0 0 0 3px rgba(209,18,29,.12)}.input::placeholder{color:#595959}.error{color:#ff8189;font-size:13px;margin-top:4px}.checkbox{display:flex;align-items:center;gap:9px;color:var(--muted);font-size:14px}.checkbox input{accent-color:var(--red)}
.app-shell{min-height:100vh;display:grid;grid-template-columns:270px 1fr}.sidebar{position:sticky;top:0;height:100vh;padding:24px 18px;background:linear-gradient(180deg,#111,#080808);border-right:1px solid var(--line);display:flex;flex-direction:column;z-index:45}.sidebar .brand{padding:0 10px 22px;border-bottom:1px solid var(--line);margin-bottom:18px}.side-label{font-size:10px;text-transform:uppercase;letter-spacing:.16em;color:#696969;font-weight:800;padding:12px 12px 6px}.side-nav{display:flex;flex-direction:column;gap:5px}.side-link{display:flex;align-items:center;gap:12px;padding:11px 12px;border-radius:11px;color:#a8a8a8;font-weight:650;font-size:14px;transition:.18s}.side-link:hover{color:white;background:rgba(255,255,255,.045)}.side-link.active{background:linear-gradient(90deg,rgba(209,18,29,.2),rgba(209,18,29,.045));color:white;border:1px solid rgba(209,18,29,.24)}.side-icon{width:22px;text-align:center;color:var(--red)}.side-user{margin-top:auto;padding:14px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.025)}.avatar{width:38px;height:38px;border-radius:50%;background:linear-gradient(135deg,var(--red),#370305);display:grid;place-items:center;font-weight:900}.side-user-top{display:flex;gap:10px;align-items:center}.side-user strong{font-size:13px;display:block}.side-user small{font-size:11px;color:var(--muted)}.main{min-width:0}.topbar{height:76px;position:sticky;top:0;z-index:40;background:rgba(7,7,7,.82);backdrop-filter:blur(17px);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 28px}.topbar-title{font-size:14px;color:var(--muted)}.topbar-title strong{color:white}.content{padding:28px;max-width:1600px;margin:auto}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;margin-bottom:25px}.page-head h1{font-size:34px;letter-spacing:-.035em;margin:0 0 6px;line-height:1.1}.page-head p{margin:0;color:var(--muted)}.metric-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.metric-card{position:relative;overflow:hidden;background:linear-gradient(145deg,#171717,#0d0d0d);border:1px solid var(--line);border-radius:17px;padding:20px}.metric-card:after{content:"";position:absolute;width:90px;height:90px;border-radius:50%;background:var(--red-glow);filter:blur(35px);right:-30px;top:-35px}.metric-label{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;font-weight:800}.metric-value{font-size:35px;font-weight:900;letter-spacing:-.04em;margin-top:8px}.metric-foot{font-size:12px;color:#747474;margin-top:4px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:20px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.card-head h2,.card-head h3{margin:0;font-size:18px}.muted{color:var(--muted)}.text-sm{font-size:13px}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:15px}.table{width:100%;border-collapse:collapse;min-width:740px;background:rgba(15,15,15,.7)}.table th{text-align:left;padding:12px 14px;color:#777;font-size:10px;text-transform:uppercase;letter-spacing:.11em;border-bottom:1px solid var(--line)}.table td{padding:13px 14px;border-bottom:1px solid rgba(255,255,255,.055);font-size:14px}.table tr:last-child td{border-bottom:0}.table tr:hover td{background:rgba(255,255,255,.018)}.person{display:flex;align-items:center;gap:10px}.person strong{display:block}.person small{display:block;color:var(--muted)}.badge{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:rgba(255,255,255,.04);padding:5px 8px;border-radius:999px;font-size:11px;font-weight:800}.badge.success{color:#70e4b5;border-color:rgba(54,201,143,.26);background:rgba(54,201,143,.09)}.badge.warning{color:#f6c56d;border-color:rgba(240,180,77,.26);background:rgba(240,180,77,.08)}.badge.danger{color:#ff8189;border-color:rgba(239,81,91,.26);background:rgba(239,81,91,.08)}.belt-dot{width:10px;height:10px;border-radius:50%;box-shadow:0 0 0 2px rgba(255,255,255,.12)}.actions{display:flex;gap:7px;align-items:center;flex-wrap:wrap}.filters{display:flex;gap:10px;align-items:end;flex-wrap:wrap;margin-bottom:18px}.filters .field{margin:0;min-width:180px}.pagination{display:flex;gap:6px;margin-top:18px;flex-wrap:wrap}.pagination a,.pagination span{min-width:34px;height:34px;display:grid;place-items:center;border:1px solid var(--line);border-radius:8px;font-size:12px}.pagination .active{background:var(--red);border-color:var(--red)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-grid .full{grid-column:1/-1}.form-actions{display:flex;gap:10px;justify-content:flex-end;border-top:1px solid var(--line);padding-top:20px;margin-top:22px}.alert{padding:13px 15px;border-radius:12px;margin-bottom:18px;border:1px solid}.alert.success{background:rgba(54,201,143,.1);border-color:rgba(54,201,143,.27);color:#7de2bb}.alert.error{background:rgba(239,81,91,.1);border-color:rgba(239,81,91,.27);color:#ff939a}.empty{padding:52px;text-align:center;color:var(--muted)}.progress{height:7px;background:#292929;border-radius:999px;overflow:hidden}.progress>span{display:block;height:100%;background:linear-gradient(90deg,var(--red-dark),var(--red));border-radius:inherit}.library-hero{display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center;padding:27px;background:linear-gradient(135deg,rgba(209,18,29,.2),rgba(16,16,16,.9) 50%),#111;border:1px solid rgba(209,18,29,.25);border-radius:22px;margin-bottom:24px;overflow:hidden;position:relative}.library-hero:after{content:"拳";position:absolute;right:35px;top:-38px;font-family:serif;font-size:180px;color:rgba(255,255,255,.035)}.belt-display{position:relative;z-index:2;display:flex;align-items:center;gap:12px;border:1px solid var(--line);background:rgba(0,0,0,.35);padding:12px 16px;border-radius:14px}.lesson-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.lesson-card{background:#111;border:1px solid var(--line);border-radius:17px;overflow:hidden;transition:.2s}.lesson-card:hover{transform:translateY(-3px);border-color:rgba(209,18,29,.35);box-shadow:0 18px 45px rgba(0,0,0,.32)}.lesson-thumb{aspect-ratio:16/9;background:radial-gradient(circle at 75% 35%,rgba(209,18,29,.5),transparent 23%),linear-gradient(135deg,#292929,#070707);display:flex;align-items:flex-end;padding:15px;position:relative}.lesson-thumb:after{content:"K";position:absolute;right:12px;top:-9px;font-size:95px;font-weight:950;color:rgba(255,255,255,.045)}.play-chip{width:42px;height:42px;border-radius:50%;background:rgba(209,18,29,.9);display:grid;place-items:center;box-shadow:0 9px 24px var(--red-glow)}.lesson-body{padding:17px}.lesson-body h3{margin:5px 0 8px;font-size:18px}.lesson-body p{margin:0 0 16px;color:var(--muted);font-size:13px}.lesson-meta{display:flex;justify-content:space-between;align-items:center;color:#757575;font-size:11px}.category-chips{display:flex;gap:8px;overflow:auto;padding-bottom:5px;margin-bottom:18px}.chip{white-space:nowrap;padding:8px 12px;border-radius:999px;border:1px solid var(--line);background:#111;color:var(--muted);font-size:12px;font-weight:700}.chip.active,.chip:hover{border-color:rgba(209,18,29,.4);color:#fff;background:rgba(209,18,29,.1)}.video-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:20px}.video-panel{background:#050505;border:1px solid var(--line);border-radius:18px;overflow:hidden}.video-player{width:100%;aspect-ratio:16/9;background:#000;display:block}.lesson-info{padding:24px}.lesson-info h1{font-size:34px;margin:7px 0 12px}.video-list{padding:14px;background:#0e0e0e;border:1px solid var(--line);border-radius:18px;align-self:start;position:sticky;top:96px}.video-item{display:flex;gap:10px;padding:11px;border-radius:11px;cursor:pointer;border:1px solid transparent}.video-item:hover,.video-item.active{background:rgba(209,18,29,.09);border-color:rgba(209,18,29,.2)}.video-num{width:28px;height:28px;border-radius:8px;background:#242424;display:grid;place-items:center;font-size:11px;font-weight:800}.video-item strong{font-size:13px;display:block}.video-item small{font-size:11px;color:var(--muted)}.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin-top:23px}.tab-btn{border:0;background:none;color:var(--muted);padding:10px 12px;border-bottom:2px solid transparent;cursor:pointer;font-weight:700}.tab-btn.active{color:white;border-color:var(--red)}.tab-pane{display:none;padding-top:18px;color:#c3c3c3}.tab-pane.active{display:block}.mobile-toggle{display:none;background:none;border:1px solid var(--line);color:white;border-radius:9px;padding:7px 10px}
@media(max-width:1100px){.metric-grid{grid-template-columns:repeat(2,1fr)}.lesson-grid{grid-template-columns:repeat(2,1fr)}.video-layout{grid-template-columns:1fr}.video-list{position:static}.hero-grid{grid-template-columns:1fr}.hero-card{max-width:680px}.feature-grid{grid-template-columns:1fr 1fr}}
@media(max-width:840px){.app-shell{grid-template-columns:1fr}.sidebar{position:fixed;transform:translateX(-100%);transition:.25s;width:270px}.sidebar.open{transform:translateX(0)}.mobile-toggle{display:block}.content{padding:20px}.topbar{padding:0 20px}.auth-shell{grid-template-columns:1fr}.auth-visual{display:none}.grid-2,.grid-3,.form-grid{grid-template-columns:1fr}.form-grid .full{grid-column:auto}.hero{min-height:650px}.feature-grid{grid-template-columns:1fr}.page-head{flex-direction:column}.lesson-grid{grid-template-columns:1fr 1fr}}
@media(max-width:580px){.container{width:min(100% - 24px,1180px)}.public-nav .inner{height:66px}.brand-text{display:none}.hero{padding:45px 0}.hero h1{font-size:49px}.hero-cta{flex-direction:column}.hero-card{padding:17px}.stats-row{grid-template-columns:1fr}.nav-actions .btn-secondary{display:none}.metric-grid{grid-template-columns:1fr}.lesson-grid{grid-template-columns:1fr}.content{padding:16px}.topbar{height:64px}.auth-panel{padding:18px}.auth-card{padding:25px}.library-hero{grid-template-columns:1fr}.table{min-width:660px}}
.avatar-image{object-fit:cover;display:block}.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.section-kicker{display:block;color:var(--red);font-size:10px;font-weight:900;letter-spacing:.16em;text-transform:uppercase;margin-bottom:4px}.subsection{margin-top:26px;padding-top:24px;border-top:1px solid var(--line)}.subsection.compact{margin-top:20px;padding-top:18px}.profile-header{display:flex;align-items:center;gap:18px;padding:18px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.025)}.profile-photo-wrap{flex:0 0 auto}.profile-photo{width:96px;height:96px;border-radius:22px;object-fit:cover;border:1px solid rgba(255,255,255,.15);box-shadow:0 14px 34px rgba(0,0,0,.32)}.profile-photo-fallback{display:grid;place-items:center;background:linear-gradient(145deg,var(--red),#370305);font-size:34px;font-weight:900}.security-confirmation{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:24px;padding:17px;border:1px solid rgba(199,166,90,.28);background:rgba(199,166,90,.055);border-radius:14px}.info-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.info-item{padding:13px;border:1px solid var(--line);border-radius:12px;background:rgba(255,255,255,.022)}.info-item.full{grid-column:1/-1}.info-item span{display:block;color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.09em;font-weight:800;margin-bottom:4px}.info-item strong{font-size:14px;white-space:pre-line}.timeline-row{display:flex;align-items:flex-start;gap:14px;padding:13px 0;border-bottom:1px solid var(--line)}.timeline-row:last-child{border-bottom:0}.timeline-date{flex:0 0 82px;color:var(--red);font-size:11px;font-weight:900;letter-spacing:.04em}.category-admin-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.category-admin-card{display:flex;align-items:center;gap:13px;padding:17px;border:1px solid var(--line);border-radius:15px;background:linear-gradient(145deg,#171717,#0e0e0e);transition:.2s}.category-admin-card:hover{transform:translateY(-2px);border-color:rgba(209,18,29,.4);box-shadow:0 14px 35px rgba(0,0,0,.28)}.category-admin-card>div{flex:1}.category-admin-card strong{display:block}.category-admin-card small{display:block;color:var(--muted)}.category-symbol{width:42px;height:42px;display:grid;place-items:center;border-radius:12px;background:rgba(209,18,29,.12);color:var(--red);font-size:21px}.premium-note{position:relative;overflow:hidden;align-self:start}.premium-note:after{content:"拳";position:absolute;right:-20px;bottom:-55px;font-family:serif;font-size:190px;color:rgba(255,255,255,.025)}.rule-list{position:relative;z-index:1;margin-top:22px}.rule-list>div{display:flex;gap:14px;padding:16px 0;border-bottom:1px solid var(--line)}.rule-list>div:last-child{border-bottom:0}.rule-list>div>span{width:30px;height:30px;display:grid;place-items:center;border-radius:9px;background:rgba(209,18,29,.14);color:var(--red);font-weight:900;font-size:11px}.rule-list p{margin:0}.rule-list small{color:var(--muted)}
@media(max-width:1000px){.category-admin-grid{grid-template-columns:1fr 1fr}.security-confirmation{align-items:stretch;flex-direction:column}.security-confirmation .field{width:100%;min-width:0!important}}
@media(max-width:700px){.category-admin-grid{grid-template-columns:1fr}.info-grid{grid-template-columns:1fr}.info-item.full{grid-column:auto}.profile-header{align-items:flex-start}.timeline-row{flex-wrap:wrap}.timeline-date{flex-basis:100%}}
/* Fases 3 y 4: billing, CRM, funnel and premium public pages */
.pricing-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.pricing-card{position:relative;background:linear-gradient(155deg,#181818,#0b0b0b);border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:0 24px 55px rgba(0,0,0,.28)}.pricing-card.featured{border-color:rgba(209,18,29,.48);box-shadow:0 25px 65px rgba(209,18,29,.12)}.pricing-ribbon{position:absolute;right:18px;top:18px;color:#ffd5d7;background:rgba(209,18,29,.18);border:1px solid rgba(209,18,29,.35);padding:6px 9px;border-radius:999px;font-size:10px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.price{display:flex;align-items:flex-end;gap:8px;margin:24px 0}.price strong{font-size:48px;line-height:1;letter-spacing:-.05em}.price span{color:var(--muted);font-size:13px}.check-list{list-style:none;padding:0;margin:0 0 24px}.check-list li{padding:9px 0;border-bottom:1px solid var(--line);color:#c9c9c9}.check-list li:before{content:"✓";color:var(--red);font-weight:900;margin-right:10px}.billing-status{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:24px;background:linear-gradient(135deg,rgba(209,18,29,.15),#111 55%)}.billing-status h2{margin:12px 0 4px}.billing-status p{margin:0;color:var(--muted)}.billing-period{text-align:right}.billing-period small,.billing-period span{display:block;color:var(--muted)}.billing-period strong{font-size:26px}.success-panel{text-align:center;max-width:760px;margin:80px auto;padding:50px}.success-panel h1{font-size:48px}.success-seal{width:78px;height:78px;display:grid;place-items:center;margin:0 auto 20px;border-radius:50%;background:rgba(54,201,143,.13);border:1px solid rgba(54,201,143,.35);font-size:35px;color:var(--success)}.invoice-row,.task-row{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:13px 0;border-bottom:1px solid var(--line)}.invoice-row small,.task-row small{display:block;color:var(--muted)}.subscription-lock{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:22px;margin:20px 0;border-color:rgba(209,18,29,.3);background:linear-gradient(135deg,rgba(209,18,29,.12),#101010)}.subscription-lock h2{margin:4px 0}.subscription-lock p{margin:0;color:var(--muted)}.lock-icon{width:54px;height:54px;display:grid;place-items:center;border-radius:16px;background:rgba(209,18,29,.15);color:var(--red);font-size:22px}.funnel-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-bottom:24px}.funnel-card{padding:15px;border:1px solid var(--line);border-radius:13px;background:#111}.funnel-card span{display:block;color:var(--muted);font-size:10px;text-transform:uppercase;letter-spacing:.07em}.funnel-card strong{font-size:26px}.crm-layout{align-items:start}.conversion-card{border-color:rgba(199,166,90,.28);background:linear-gradient(145deg,rgba(199,166,90,.08),#111)}.landing-hero{padding:95px 0 80px;background:radial-gradient(circle at 10% 20%,rgba(209,18,29,.16),transparent 35%),#080808}.landing-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:64px;align-items:center}.landing-hero h1{font-size:clamp(48px,7vw,82px)}.lead-form-card{padding:28px;border:1px solid rgba(255,255,255,.12);border-radius:24px;background:linear-gradient(155deg,#181818,#0b0b0b);box-shadow:var(--shadow)}.lead-form-card h2{margin-top:4px}.lead-form-card .form-grid{gap:12px}.legal-check{font-size:11px;color:var(--muted);margin:12px 0}.prose-premium{max-width:850px;font-size:19px;line-height:1.9;color:#c9c9c9;white-space:normal}.pricing-public{background:linear-gradient(180deg,transparent,rgba(209,18,29,.06),transparent)}.pricing-public-grid{display:grid;grid-template-columns:1fr 480px;gap:70px;align-items:center}.lead-section{background:linear-gradient(135deg,rgba(209,18,29,.09),transparent 45%)}.trust-list{margin-top:28px}.trust-list>div{padding:15px 0;border-bottom:1px solid var(--line)}.trust-list strong,.trust-list span{display:block}.trust-list span{color:var(--muted);font-size:13px}.program-card{display:block}.program-card strong{color:var(--red)}.public-error{position:fixed;top:82px;left:0;right:0;z-index:100}.input-prefix{position:relative}.input-prefix span{position:absolute;right:14px;top:50%;transform:translateY(-50%);color:var(--muted)}
@media(max-width:1100px){.pricing-grid{grid-template-columns:1fr 1fr}.funnel-grid{grid-template-columns:repeat(3,1fr)}.landing-grid,.pricing-public-grid{grid-template-columns:1fr}.lead-form-card{max-width:720px}}
@media(max-width:700px){.pricing-grid{grid-template-columns:1fr}.funnel-grid{grid-template-columns:1fr 1fr}.billing-status,.invoice-row,.task-row{align-items:flex-start;flex-direction:column}.billing-period{text-align:left}.subscription-lock{grid-template-columns:1fr}.landing-hero{padding:55px 0}.success-panel h1{font-size:38px}}

/* Fases 5 y 6 */
.product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.product-card{background:linear-gradient(145deg,#171717,#0d0d0d);border:1px solid var(--line);border-radius:18px;overflow:hidden;transition:.2s}.product-card:hover{transform:translateY(-3px);border-color:rgba(209,18,29,.45)}.product-card img,.product-placeholder{width:100%;aspect-ratio:1/1;object-fit:cover;background:radial-gradient(circle,rgba(209,18,29,.22),#0b0b0b);display:grid;place-items:center;font-size:80px;color:rgba(255,255,255,.12);font-weight:900}.product-card-body{padding:18px}.product-card-body small{color:var(--red);text-transform:uppercase;letter-spacing:.08em;font-weight:800}.product-card-body h3{margin:8px 0}.product-card-body p{color:var(--muted);min-height:44px}.product-card-body strong{font-size:22px}.store-filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:start}.product-main-image{width:100%;aspect-ratio:1/1;object-fit:cover;border-radius:24px;border:1px solid var(--line)}.cart-row{display:grid;grid-template-columns:1fr auto auto;gap:12px;align-items:center;padding:15px 0;border-bottom:1px solid var(--line)}.cart-row small{display:block;color:var(--muted)}@media(max-width:1100px){.product-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:800px){.product-grid{grid-template-columns:repeat(2,1fr)}.product-detail{grid-template-columns:1fr}.cart-row{grid-template-columns:1fr}}@media(max-width:520px){.product-grid{grid-template-columns:1fr}}

/* Phase 7-8 */
.filter-bar{display:flex;gap:10px;align-items:end;flex-wrap:wrap;margin-bottom:18px}.filter-bar .input,.filter-bar .select{max-width:260px}.metric{position:relative;overflow:hidden;background:linear-gradient(145deg,#171717,#0d0d0d);border:1px solid var(--line);border-radius:17px;padding:20px}.metric small{display:block;font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.1em;font-weight:800}.metric strong{display:block;font-size:29px;font-weight:900;letter-spacing:-.03em;margin-top:8px}.alert.warning{background:rgba(240,180,77,.08);border-color:rgba(240,180,77,.26);color:#f6c56d}code{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:11px;color:#d4af37;word-break:break-all}.locale-switch{display:inline-flex;gap:6px}