:root{
  --pink:#ff3f93;
  --pink-dark:#d92e78;
  --blue:#0ea5c6;
  --blue-dark:#08799d;
  --ink:#14213d;
  --muted:#6b7280;
  --soft:#f6fbfd;
  --line:#e8eef3;
  --white:#fff;
  --shadow:0 18px 45px rgba(14,165,198,.12);
  --radius:24px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Century Gothic",Arial,sans-serif;background:#fff;color:var(--ink);font-weight:400}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}button,input{font:inherit}
.app-shell{min-height:100vh;padding-bottom:78px;background:radial-gradient(circle at top left,rgba(255,63,147,.08),transparent 32%),radial-gradient(circle at top right,rgba(14,165,198,.1),transparent 28%),#fff}
.site-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;max-width:1180px;margin:auto;padding:16px 18px;background:rgba(255,255,255,.86);backdrop-filter:blur(18px);border-bottom:1px solid rgba(232,238,243,.7)}
.brand img{width:172px;height:auto}.desktop-nav{display:flex;gap:12px;align-items:center}.desktop-nav a{padding:10px 14px;border-radius:999px;color:#344054;font-size:14px}.desktop-nav a:hover{background:var(--soft);color:var(--blue-dark)}
.main-content{max-width:1180px;margin:0 auto;padding:28px 18px 60px}.hero{display:grid;grid-template-columns:1.12fr .88fr;gap:28px;align-items:center;padding:46px 0}.hero-copy h1{font-size:clamp(38px,6vw,72px);line-height:.98;margin:14px 0;color:var(--ink);letter-spacing:-2px}.hero-copy p{font-size:18px;color:var(--muted);max-width:590px;line-height:1.7}.pill{display:inline-flex;align-items:center;padding:8px 13px;border-radius:999px;background:rgba(255,63,147,.1);color:var(--pink-dark);font-size:13px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}.btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:16px;padding:13px 18px;cursor:pointer;transition:.2s ease;min-height:46px}.btn.primary{background:linear-gradient(135deg,var(--pink),var(--blue));color:#fff;box-shadow:0 16px 34px rgba(255,63,147,.18)}.btn.primary:hover{transform:translateY(-2px)}.btn.ghost{background:#fff;color:var(--blue-dark);border:1px solid var(--line)}.btn.full{width:100%}.btn.tiny{padding:9px 13px;min-height:36px;border-radius:12px;background:var(--soft);color:var(--blue-dark)}
.hero-card{background:#fff;border:1px solid var(--line);border-radius:34px;padding:28px;box-shadow:var(--shadow);min-height:310px;display:grid;place-items:center}.hero-card img{max-width:360px}.mini-stats{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}.mini-stats span{font-size:12px;background:var(--soft);padding:8px 12px;border-radius:999px;color:var(--muted)}
.section-head,.page-title{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin:22px 0}.section-head h2,.page-title h1{font-size:32px;margin:8px 0 4px}.section-head p,.page-title p{margin:0;color:var(--muted)}.section-head a{color:var(--pink-dark)}
.product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}.product-card{background:#fff;border:1px solid var(--line);border-radius:24px;overflow:hidden;transition:.2s ease}.product-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.product-image{aspect-ratio:1.08;background:var(--soft);display:grid;place-items:center}.product-image img{width:100%;height:100%;object-fit:cover}.product-info{padding:16px}.product-info small{color:var(--blue-dark);font-size:12px}.product-info h3{font-size:16px;line-height:1.35;margin:8px 0 16px;font-weight:600}.product-row{display:flex;align-items:center;justify-content:space-between;gap:10px}.product-row strong{font-size:16px}.product-row span{font-size:12px;color:var(--pink-dark);background:rgba(255,63,147,.1);padding:6px 10px;border-radius:999px}
.empty-state{background:#fff;border:1px solid var(--line);border-radius:30px;text-align:center;padding:60px 24px;box-shadow:var(--shadow);max-width:680px;margin:40px auto}.empty-state.small{padding:24px}.empty-state h1{font-size:34px;margin:10px 0}.empty-state p{color:var(--muted);line-height:1.7}.badge{display:inline-grid;place-items:center;min-width:54px;height:36px;padding:0 12px;border-radius:999px;background:rgba(14,165,198,.1);color:var(--blue-dark)}.badge.danger{background:rgba(255,63,147,.1);color:var(--pink-dark)}
.track-form{display:flex;gap:10px;background:#fff;border:1px solid var(--line);border-radius:22px;padding:10px;box-shadow:var(--shadow);margin-bottom:24px}.track-form input,.form-stack input{width:100%;border:1px solid var(--line);border-radius:15px;padding:14px 15px;outline:none;background:#fff}.track-form input:focus,.form-stack input:focus{border-color:var(--blue);box-shadow:0 0 0 4px rgba(14,165,198,.1)}.order-list{display:grid;gap:12px}.order-card{display:flex;align-items:center;justify-content:space-between;background:#fff;border:1px solid var(--line);border-radius:20px;padding:18px}.order-card h3{margin:4px 0}.order-card small{color:var(--muted)}.order-card span{background:var(--soft);color:var(--blue-dark);border-radius:999px;padding:8px 12px;font-size:13px}
.toast{position:fixed;right:18px;top:18px;z-index:100;padding:13px 16px;border-radius:16px;background:#fff;box-shadow:0 18px 40px rgba(20,33,61,.16);border:1px solid var(--line)}.toast.success{border-left:5px solid var(--blue)}.toast.error{border-left:5px solid var(--pink)}.bottom-nav{position:fixed;left:12px;right:12px;bottom:12px;z-index:50;display:none;grid-template-columns:repeat(4,1fr);background:rgba(255,255,255,.92);backdrop-filter:blur(18px);border:1px solid var(--line);border-radius:24px;box-shadow:0 14px 40px rgba(20,33,61,.12);overflow:hidden}.bottom-nav a{text-align:center;padding:14px 6px;font-size:12px;color:var(--muted)}.bottom-nav a:hover{color:var(--pink-dark)}.whatsapp-float{position:fixed;right:18px;bottom:88px;z-index:60;width:54px;height:54px;border-radius:50%;display:grid;place-items:center;background:#25D366;color:#fff;font-weight:700;box-shadow:0 16px 30px rgba(37,211,102,.28)}
.auth-body{min-height:100vh;background:radial-gradient(circle at 20% 10%,rgba(255,63,147,.13),transparent 28%),radial-gradient(circle at 80% 30%,rgba(14,165,198,.14),transparent 32%),#fff;display:grid;place-items:center;padding:20px}.auth-wrap{width:min(460px,100%)}.auth-card{background:#fff;border:1px solid var(--line);border-radius:32px;padding:34px;box-shadow:var(--shadow);text-align:center}.auth-card img{width:230px;margin:0 auto 18px}.auth-card h1{margin:0 0 8px;font-size:28px}.auth-card p{color:var(--muted);line-height:1.6}.form-stack{display:grid;gap:14px;margin-top:22px;text-align:left}.form-stack label span{display:block;font-size:13px;color:var(--muted);margin-bottom:7px}
.admin-body{min-height:100vh;background:#f8fbfd;display:grid;grid-template-columns:260px 1fr}.admin-sidebar{position:sticky;top:0;height:100vh;background:#fff;border-right:1px solid var(--line);padding:20px}.admin-logo img{width:170px;margin-bottom:22px}.admin-sidebar nav{display:grid;gap:7px}.admin-sidebar a{padding:12px 14px;border-radius:14px;color:#344054;font-size:14px}.admin-sidebar nav a:hover{background:var(--soft);color:var(--pink-dark)}.admin-main{padding:24px;max-width:1280px;width:100%;margin:0 auto}.admin-topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.admin-topbar small{color:var(--muted)}.admin-topbar h1{margin:4px 0 0;font-size:26px}.admin-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.stat-card{border-radius:24px;padding:22px;color:#fff;min-height:135px;display:flex;flex-direction:column;justify-content:space-between;box-shadow:var(--shadow)}.stat-card span{opacity:.9}.stat-card strong{font-size:28px}.stat-card.pink{background:linear-gradient(135deg,#ff3f93,#dc2778)}.stat-card.blue{background:linear-gradient(135deg,#0ea5c6,#08799d)}.stat-card.teal{background:linear-gradient(135deg,#14b8a6,#0ea5c6)}.stat-card.dark{background:linear-gradient(135deg,#14213d,#274060)}.admin-panel{margin-top:18px;background:#fff;border:1px solid var(--line);border-radius:26px;padding:24px;display:flex;align-items:center;justify-content:space-between;gap:18px}.admin-panel h2{margin:8px 0}.admin-panel p{color:var(--muted);line-height:1.6;margin:0}
@media(max-width:900px){.desktop-nav{display:none}.bottom-nav{display:grid}.site-header{justify-content:center}.brand img{width:150px}.main-content{padding-top:18px}.hero{grid-template-columns:1fr;padding:22px 0}.hero-copy h1{font-size:42px}.hero-card{min-height:230px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.section-head,.page-title{align-items:flex-start;flex-direction:column}.track-form{flex-direction:column}.admin-body{display:block}.admin-sidebar{position:relative;height:auto;border-right:0;border-bottom:1px solid var(--line)}.admin-sidebar nav{grid-template-columns:repeat(2,1fr)}.admin-main{padding:18px}.admin-grid{grid-template-columns:repeat(2,1fr)}.admin-panel{flex-direction:column;align-items:flex-start}.admin-topbar{gap:12px;align-items:flex-start;flex-direction:column}}
@media(max-width:520px){.product-grid{grid-template-columns:1fr}.auth-card{padding:24px;border-radius:24px}.admin-grid{grid-template-columns:1fr}.hero-actions .btn{width:100%}}