:root{--navy:#071f3d;--blue:#0b4a8f;--red:#c62835;--green:#169c52;--ink:#0a1930;--muted:#607087;--line:#dce3ed;--bg:#f5f7fb;--white:#fff;--radius:22px;--shadow:0 16px 45px rgba(10,25,48,.1)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.55}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.container{width:min(1180px,calc(100% - 32px));margin:auto}.site-header{position:sticky;top:0;z-index:40;border-bottom:1px solid var(--line);background:rgba(255,255,255,.96);backdrop-filter:blur(12px)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:11px 0}.brand{display:flex;align-items:center;gap:12px}.brand img{width:58px;height:58px;border-radius:12px;object-fit:cover}.brand span{display:grid}.brand strong{color:var(--blue);font-size:18px;letter-spacing:-.3px}.brand small{color:var(--muted);font-weight:700}.site-header nav{display:flex;gap:28px;font-weight:700;font-size:14px}.site-header nav a:hover{color:var(--blue)}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:999px;padding:11px 22px;color:white;font-weight:800;cursor:pointer;transition:.2s}.button:hover{transform:translateY(-1px);filter:brightness(.96)}.button:disabled{opacity:.45;cursor:not-allowed;transform:none}.button.whatsapp{background:var(--green)}.button.red{background:var(--red)}.button.blue{background:var(--blue)}.button.outline-light{border:1px solid rgba(255,255,255,.28);background:rgba(255,255,255,.08)}.button.full{width:100%;border-radius:12px}.hero{position:relative;overflow:hidden;background:radial-gradient(circle at 82% 20%,rgba(48,132,220,.32),transparent 34%),linear-gradient(120deg,var(--navy),#12365f);color:white}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:70px;padding:82px 0}.eyebrow{display:inline-block;border:1px solid rgba(147,197,253,.24);border-radius:999px;background:rgba(96,165,250,.14);padding:6px 13px;color:#dbeafe;font-size:13px;font-weight:700}.hero h1{max-width:670px;margin:24px 0 18px;font-size:clamp(44px,5.3vw,68px);line-height:1.04;letter-spacing:-2.5px}.hero h1 em{color:#68b6ff;font-style:normal}.hero> .container p,.hero-grid>div>p{max-width:630px;color:rgba(219,234,254,.78);font-size:19px;line-height:1.7}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}.trust{display:flex;flex-wrap:wrap;gap:20px;margin-top:30px;color:rgba(219,234,254,.85);font-size:14px}.trust span::first-letter{color:#34d399}.live-card{border:1px solid rgba(255,255,255,.16);border-radius:34px;background:rgba(255,255,255,.1);padding:22px;box-shadow:0 30px 70px rgba(0,0,0,.22)}.live-card>div:not(.live-head){color:var(--ink)}.live-head{display:flex;justify-content:space-between;align-items:center;border-radius:24px 24px 0 0;background:white;padding:26px 28px 14px;color:var(--blue);font-size:14px;font-weight:900}.live-head i{display:inline-block;width:9px;height:9px;margin-right:8px;border-radius:50%;background:#12b76a}.live-head b{color:var(--red);font-size:22px}.laptop-art{position:relative;height:210px;margin:0;background:linear-gradient(135deg,#e0ecf8,#a9c9e9);display:flex;align-items:center;justify-content:center}.screen{width:140px;height:92px;border:8px solid var(--blue);border-radius:10px;background:linear-gradient(#edf6ff,#c8ddf2);box-shadow:0 10px 20px rgba(11,74,143,.18)}.base{position:absolute;top:143px;width:180px;height:20px;border:8px solid var(--blue);border-top:0;border-radius:0 0 12px 12px;transform:perspective(50px) rotateX(12deg)}.checks{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;border-radius:0 0 24px 24px;background:white;padding:16px 20px 24px}.checks span{border-radius:12px;background:#f7f9fc;padding:10px;text-align:center;color:#526075;font-size:12px;font-weight:800}.section{padding:72px 0}.section-head{display:flex;justify-content:space-between;align-items:end;gap:28px}.kicker{color:var(--red);font-size:13px;font-weight:900;letter-spacing:.18em}.kicker.light{color:#68b6ff}.section h2{margin:7px 0 6px;font-size:clamp(32px,4vw,45px);line-height:1.12;letter-spacing:-1.5px}.section-head p{margin:0;color:var(--muted)}.filters{display:flex;gap:10px}.filters input,.filters select,.modal input{height:46px;border:1px solid var(--line);border-radius:12px;background:white;padding:0 14px;outline:none}.filters input{width:280px}.filters input:focus,.filters select:focus,.modal input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(11,74,143,.12)}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:34px}.product-card{overflow:hidden;border:1px solid var(--line);border-radius:26px;background:white;box-shadow:0 8px 28px rgba(10,25,48,.06);transition:.25s}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.product-image{position:relative;display:flex;align-items:center;justify-content:center;aspect-ratio:4/3;background:linear-gradient(135deg,#f1f5f9,#dbeafe)}.product-image img{width:100%;height:100%;object-fit:cover}.image-placeholder{color:var(--blue);font-size:90px;transform:rotate(180deg)}.badges{position:absolute;top:15px;left:15px;display:flex;gap:8px}.badge{border-radius:999px;padding:5px 10px;color:white;font-size:12px;font-weight:900}.badge.available{background:#16834b}.badge.sold{background:#475569}.badge.featured{background:var(--red)}.product-body{padding:22px}.product-meta{color:var(--blue);font-size:12px;font-weight:900;letter-spacing:.13em}.product-body h3{margin:7px 0 5px;font-size:21px;line-height:1.3}.product-body>p{min-height:48px;margin:0;color:var(--muted);font-size:14px}.specs{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin-top:18px}.specs span{display:grid;border-radius:11px;background:#f5f7fb;padding:9px;color:#68768a;font-size:11px}.specs b{overflow:hidden;color:#334155;font-size:13px;text-overflow:ellipsis;white-space:nowrap}.price-row{display:flex;align-items:end;justify-content:space-between;gap:15px;margin-top:20px;border-top:1px solid #edf0f5;padding-top:18px}.price-row>div{display:grid}.price-row del{color:#94a3b8;font-size:13px}.price-row strong{font-size:24px}.empty-state{margin-top:34px;border:1px dashed #bcc8d7;border-radius:26px;background:white;padding:55px 24px;text-align:center}.empty-state h3{margin:12px 0 5px;font-size:24px}.empty-state p{margin:0 0 18px;color:var(--muted)}.empty-icon{color:#b9c7d8;font-size:58px}.how{background:white}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:34px}.steps article{border:1px solid var(--line);border-radius:24px;background:#f8fafc;padding:28px}.steps article>span{color:#dce3ed;font-size:44px;font-weight:900}.steps h3{margin:22px 0 4px;font-size:21px}.steps p{margin:0;color:var(--muted)}.visit-card{display:grid;grid-template-columns:.95fr 1.05fr;overflow:hidden;border-radius:32px;background:var(--navy);color:white;box-shadow:var(--shadow)}.visit-card>div:first-child{padding:50px}.visit-card p{max-width:590px;color:rgba(219,234,254,.82)}.visit-logo{display:flex;align-items:center;justify-content:center;min-height:380px;background:linear-gradient(135deg,var(--blue),#12365f);padding:35px}.visit-logo img{width:min(320px,80%);border-radius:28px;background:white;padding:15px;box-shadow:0 22px 50px rgba(0,0,0,.25)}footer{border-top:1px solid var(--line);background:white;color:var(--muted);font-size:14px}footer .container{display:flex;justify-content:space-between;align-items:center;gap:22px;padding:25px 0}footer div div{display:flex;gap:20px}.modal{position:fixed;inset:0;z-index:70;display:grid;place-items:center;padding:16px}.modal[hidden]{display:none}.modal-backdrop{position:absolute;inset:0;background:rgba(3,15,30,.67)}.modal-card{position:relative;width:min(550px,100%);border-radius:24px;background:white;padding:30px;box-shadow:0 30px 80px rgba(0,0,0,.3)}.modal-card h2{margin:0;font-size:28px}.modal-card>p{color:var(--muted)}.modal-card form{display:grid;gap:16px;margin-top:22px}.modal-card label{display:grid;gap:6px;color:#334155;font-size:14px;font-weight:800}.modal-card input{width:100%}.two-cols{display:grid;grid-template-columns:1fr 1fr;gap:12px}.modal-close{position:absolute;top:12px;right:14px;border:0;background:transparent;color:#64748b;font-size:30px;cursor:pointer}.hidden{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* Admin */
.admin-body{background:#eef2f7}.admin-top{border-bottom:1px solid var(--line);background:white}.admin-top .container{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:13px 0}.admin-title{display:flex;align-items:center;gap:12px}.admin-title img{width:55px;height:55px;border-radius:12px}.admin-title strong,.admin-title span{display:block}.admin-title strong{color:var(--blue)}.admin-actions{display:flex;gap:8px}.button.light{border:1px solid var(--line);background:white;color:var(--ink)}.admin-shell{display:grid;grid-template-columns:390px 1fr;gap:28px;padding:30px 0 60px}.panel{border:1px solid var(--line);border-radius:24px;background:white;padding:23px;box-shadow:0 6px 22px rgba(10,25,48,.05)}.add-panel{position:sticky;top:20px;align-self:start}.panel h1,.panel h2{margin:0 0 5px}.panel-sub{margin:0 0 20px;color:var(--muted);font-size:14px}.admin-form{display:grid;gap:13px}.admin-form label{display:grid;gap:5px;color:#344054;font-size:13px;font-weight:800}.admin-form input,.admin-form select,.admin-form textarea{width:100%;border:1px solid var(--line);border-radius:10px;background:white;padding:10px 11px;outline:none}.admin-form input:focus,.admin-form select:focus,.admin-form textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(11,74,143,.1)}.admin-form textarea{min-height:80px;resize:vertical}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.check-row{display:flex!important;grid-template-columns:auto 1fr!important;align-items:center;gap:9px!important;border-radius:10px;background:#f6f8fb;padding:10px}.check-row input{width:auto}.notice{margin-bottom:18px;border-radius:14px;padding:12px 14px;font-size:14px}.notice.success{border:1px solid #a7e1c2;background:#ecfdf3;color:#17653c}.notice.error{border:1px solid #f5b5bb;background:#fff1f2;color:#991b2b}.inventory-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:18px}.inventory-head h2{margin:4px 0 0;font-size:30px}.admin-list{display:grid;gap:16px}.admin-item{display:grid;grid-template-columns:170px 1fr;overflow:hidden;border:1px solid var(--line);border-radius:22px;background:white}.admin-thumb{display:flex;align-items:center;justify-content:center;min-height:180px;background:linear-gradient(135deg,#eef4fa,#dbeafe);color:var(--blue);font-size:55px}.admin-thumb img{width:100%;height:100%;object-fit:cover}.admin-info{padding:20px}.admin-info h3{margin:8px 0 2px;font-size:22px}.admin-info p{margin:0;color:var(--muted)}.admin-price{display:block;margin-top:8px;color:var(--blue);font-size:23px}.admin-row{display:flex;justify-content:space-between;gap:15px}.inline-actions{display:flex;align-items:start;gap:8px}.button.small{border-radius:10px;padding:8px 12px;font-size:13px}.button.danger{background:var(--red)}details.edit-box{margin-top:16px;border:1px solid var(--line);border-radius:14px;background:#f8fafc}details.edit-box summary{padding:12px 14px;color:var(--blue);font-weight:800;cursor:pointer}details.edit-box .admin-form{border-top:1px solid var(--line);padding:16px}.login-wrap{display:grid;min-height:100vh;place-items:center;padding:20px;background:linear-gradient(135deg,var(--navy),var(--blue))}.login-card{width:min(470px,100%);border-radius:28px;background:white;padding:34px;box-shadow:0 30px 80px rgba(0,0,0,.28)}.login-card img{display:block;width:110px;margin:0 auto 18px;border-radius:18px}.login-card h1{text-align:center}.login-card>p{text-align:center;color:var(--muted)}

@media(max-width:900px){.site-header nav{display:none}.hero-grid,.visit-card{grid-template-columns:1fr}.hero-grid{gap:45px;padding:60px 0}.live-card{max-width:520px}.product-grid{grid-template-columns:repeat(2,1fr)}.steps{grid-template-columns:1fr}.admin-shell{grid-template-columns:1fr}.add-panel{position:static}.admin-item{grid-template-columns:150px 1fr}}
@media(max-width:620px){.container{width:min(100% - 24px,1180px)}.brand strong{font-size:14px}.brand small{font-size:11px}.brand img{width:46px;height:46px}.site-header .button{padding:9px 14px;font-size:13px}.hero-grid{padding:48px 0}.hero h1{font-size:42px;letter-spacing:-1.5px}.hero-grid>div>p{font-size:17px}.trust{display:grid}.section{padding:52px 0}.section-head{align-items:stretch;flex-direction:column}.filters{display:grid}.filters input,.filters select{width:100%}.product-grid{grid-template-columns:1fr}.checks span{padding:9px 4px}.visit-card>div:first-child{padding:30px 24px}.visit-logo{min-height:290px}footer .container{align-items:flex-start;flex-direction:column}.two-cols,.field-grid{grid-template-columns:1fr}.admin-top .container,.admin-row{align-items:flex-start;flex-direction:column}.admin-item{grid-template-columns:1fr}.admin-thumb{height:220px}.admin-actions{flex-wrap:wrap}}