/* omaneo — Design System */
:root {
  --bg:         #0a0a0a;
  --surface:    #141414;
  --surface-2:  #1e1e1e;
  --border:     #2a2a2a;
  --accent:     #c8912a;
  --accent-h:   #e0a535;
  --accent-dim: rgba(200,145,42,.12);
  --text:       #ede8e3;
  --muted:      #8a857f;
  --subtle:     #504b46;
  --danger:     #c84a4a;
  --success:    #5a9a6a;
  --font:       Verdana, Geneva, Tahoma, sans-serif;
  --r:          4px;
  --r-lg:       8px;
  --shadow:     0 2px 12px rgba(0,0,0,.5);
  --shadow-lg:  0 8px 32px rgba(0,0,0,.7);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:var(--font);font-size:14px;line-height:1.6;min-height:100vh}
img{max-width:100%;display:block}
a{color:var(--accent);text-decoration:none;transition:color .2s}
a:hover{color:var(--accent-h)}
ul{list-style:none}
button{cursor:pointer;font-family:var(--font)}

.container{max-width:1160px;margin:0 auto;padding:0 24px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}

/* Nav */
.nav{position:sticky;top:0;z-index:100;background:rgba(10,10,10,.95);backdrop-filter:blur(8px);border-bottom:1px solid var(--border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.nav-logo{display:flex;align-items:center;gap:12px;font-size:20px;font-weight:bold;letter-spacing:2px;color:var(--text);text-transform:uppercase}
.nav-logo img{height:36px;width:auto}
.nav-logo span{color:var(--accent)}
.nav-links{display:flex;align-items:center;gap:32px}
.nav-links a{color:var(--muted);font-size:13px;letter-spacing:.5px;transition:color .2s}
.nav-links a:hover,.nav-links a.active{color:var(--text)}
.nav-cart{display:flex;align-items:center;gap:8px;background:var(--surface-2);border:1px solid var(--border);padding:8px 16px;border-radius:var(--r);color:var(--text);font-size:13px;transition:border-color .2s}
.nav-cart:hover{border-color:var(--accent);color:var(--accent)}
.cart-badge{background:var(--accent);color:#000;font-size:11px;font-weight:bold;min-width:18px;height:18px;border-radius:9px;display:inline-flex;align-items:center;justify-content:center;padding:0 4px}
.nav-mobile-toggle{display:none;background:none;border:none;color:var(--text);font-size:20px}

/* Hero */
.hero{position:relative;overflow:hidden;min-height:88vh;display:flex;align-items:center;background:linear-gradient(135deg,#0a0a0a 0%,#1a1208 50%,#0a0a0a 100%)}
.hero-bg{position:absolute;inset:0;background:radial-gradient(ellipse 80% 60% at 70% 50%,rgba(200,145,42,.08) 0%,transparent 60%)}
.hero-content{position:relative;z-index:1;max-width:620px}
.hero-eyebrow{display:inline-block;font-size:11px;letter-spacing:3px;text-transform:uppercase;color:var(--accent);margin-bottom:24px;border:1px solid rgba(200,145,42,.3);padding:6px 14px;border-radius:20px}
.hero h1{font-size:clamp(2rem,5vw,3.5rem);line-height:1.15;font-weight:bold;margin-bottom:24px;letter-spacing:-.5px}
.hero h1 em{color:var(--accent);font-style:normal}
.hero p{font-size:16px;color:var(--muted);line-height:1.7;margin-bottom:40px;max-width:480px}
.hero-gif{position:absolute;right:0;top:0;bottom:0;width:50%;display:flex;align-items:center;justify-content:center;overflow:hidden}
.hero-gif img{height:100%;width:100%;object-fit:cover;opacity:.7;mask-image:linear-gradient(to right,transparent 0%,rgba(0,0,0,.5) 20%,black 50%);-webkit-mask-image:linear-gradient(to right,transparent 0%,rgba(0,0,0,.5) 20%,black 50%)}
.hero-cta{display:flex;gap:16px;flex-wrap:wrap}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 28px;border-radius:var(--r);font-size:13px;font-family:var(--font);font-weight:bold;letter-spacing:.5px;border:none;transition:all .2s;text-transform:uppercase}
.btn-primary{background:var(--accent);color:#000}
.btn-primary:hover{background:var(--accent-h);color:#000}
.btn-outline{background:transparent;color:var(--text);border:1px solid var(--border)}
.btn-outline:hover{border-color:var(--accent);color:var(--accent)}
.btn-sm{padding:8px 18px;font-size:12px}
.btn-lg{padding:16px 36px;font-size:14px}
.btn-ghost{background:none;border:none;color:var(--muted);padding:8px}
.btn-ghost:hover{color:var(--danger)}

/* Sections */
.section{padding:80px 0}
.section-sm{padding:48px 0}
.section-header{margin-bottom:48px}
.section-header h2{font-size:28px;margin-bottom:10px}
.section-header p{color:var(--muted);max-width:560px}
.section-header.center{text-align:center}
.section-header.center p{margin:0 auto}
.eyebrow{font-size:11px;letter-spacing:3px;text-transform:uppercase;color:var(--accent);display:block;margin-bottom:10px}

/* Product Cards */
.product-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;transition:border-color .2s,transform .2s,box-shadow .2s;display:flex;flex-direction:column}
.product-card:hover{border-color:rgba(200,145,42,.4);transform:translateY(-2px);box-shadow:var(--shadow-lg)}
.product-image{aspect-ratio:4/3;background:var(--surface-2);display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative}
.product-image svg{width:80px;height:80px;opacity:.3}
.product-image img{width:100%;height:100%;object-fit:cover}
.product-badge{position:absolute;top:12px;left:12px;background:var(--accent);color:#000;font-size:10px;font-weight:bold;letter-spacing:1px;padding:4px 10px;border-radius:3px;text-transform:uppercase}
.product-body{padding:20px;flex:1;display:flex;flex-direction:column;gap:12px}
.product-category{font-size:11px;letter-spacing:2px;color:var(--accent);text-transform:uppercase}
.product-name{font-size:16px;font-weight:bold;color:var(--text)}
.product-name a{color:inherit}
.product-name a:hover{color:var(--accent)}
.product-desc{font-size:13px;color:var(--muted);flex:1}
.product-footer{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding-top:16px;border-top:1px solid var(--border)}
.product-price{font-size:20px;font-weight:bold;color:var(--accent)}

/* Product Detail */
.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:start}
.product-detail-image{aspect-ratio:1;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);display:flex;align-items:center;justify-content:center;overflow:hidden}
.product-detail-image svg{width:160px;height:160px;opacity:.3}
.product-detail-image img{width:100%;height:100%;object-fit:cover}
.product-detail-info{display:flex;flex-direction:column;gap:24px}
.product-detail-price{font-size:36px;font-weight:bold;color:var(--accent)}
.product-detail-price span{font-size:14px;color:var(--muted);font-weight:normal}
.qty-row{display:flex;align-items:center;gap:16px}
.qty-control{display:flex;align-items:center;border:1px solid var(--border);border-radius:var(--r);overflow:hidden}
.qty-control button{background:var(--surface-2);border:none;color:var(--text);width:36px;height:40px;font-size:18px;transition:background .2s}
.qty-control button:hover{background:var(--border)}
.qty-control input{width:52px;height:40px;background:var(--surface);border:none;border-left:1px solid var(--border);border-right:1px solid var(--border);color:var(--text);text-align:center;font-size:16px}
.features-list{display:flex;flex-direction:column;gap:10px}
.features-list li{display:flex;align-items:flex-start;gap:10px;font-size:13px;color:var(--muted)}
.features-list li::before{content:'✓';color:var(--accent);font-weight:bold;flex-shrink:0;margin-top:1px}

/* Cart */
.cart-table{width:100%;border-collapse:collapse}
.cart-table th{text-align:left;font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);padding:0 0 16px;border-bottom:1px solid var(--border)}
.cart-table td{padding:20px 0;border-bottom:1px solid var(--border);vertical-align:middle}
.cart-item-info{display:flex;align-items:center;gap:16px}
.cart-item-img{width:60px;height:60px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r);display:flex;align-items:center;justify-content:center;flex-shrink:0}
.cart-summary{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:28px}
.cart-summary-row{display:flex;justify-content:space-between;align-items:center;padding:10px 0;border-bottom:1px solid var(--border);font-size:13px}
.cart-summary-row:last-child{border-bottom:none}
.cart-summary-total{font-size:18px;font-weight:bold;color:var(--accent)}

/* Forms */
.form-group{display:flex;flex-direction:column;gap:6px}
.form-group label{font-size:12px;letter-spacing:.5px;color:var(--muted);text-transform:uppercase}
.form-group input,.form-group select,.form-group textarea{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);color:var(--text);font-family:var(--font);font-size:14px;padding:12px 16px;transition:border-color .2s;width:100%}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--accent)}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.form-section{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:28px;display:flex;flex-direction:column;gap:20px}
.form-section h3{font-size:14px;letter-spacing:1px;color:var(--muted);text-transform:uppercase;padding-bottom:16px;border-bottom:1px solid var(--border)}

/* Blog */
.blog-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;transition:border-color .2s,transform .2s;display:flex;flex-direction:column}
.blog-card:hover{border-color:rgba(200,145,42,.4);transform:translateY(-2px)}
.blog-card-image{aspect-ratio:16/9;background:var(--surface-2);display:flex;align-items:center;justify-content:center}
.blog-card-image svg{width:64px;height:64px;opacity:.2}
.blog-card-body{padding:24px;display:flex;flex-direction:column;gap:12px;flex:1}
.blog-meta{display:flex;align-items:center;gap:16px;font-size:12px;color:var(--muted)}
.blog-tag{color:var(--accent)}
.blog-card h3{font-size:17px;line-height:1.4}
.blog-card h3 a{color:var(--text)}
.blog-card h3 a:hover{color:var(--accent)}
.blog-card p{font-size:13px;color:var(--muted);line-height:1.7}
.blog-card .read-more{font-size:12px;font-weight:bold;letter-spacing:1px;text-transform:uppercase;color:var(--accent);display:inline-flex;align-items:center;gap:6px;margin-top:auto}

/* Post */
.post-header{padding:64px 0 48px;border-bottom:1px solid var(--border);margin-bottom:48px}
.post-header h1{font-size:clamp(1.8rem,4vw,2.8rem);line-height:1.2;margin-bottom:20px}
.post-meta{display:flex;gap:24px;color:var(--muted);font-size:13px}
.post-body h2{font-size:20px;color:var(--text);margin:40px 0 16px}
.post-body h3{font-size:17px;color:var(--accent);margin:28px 0 12px}
.post-body p{color:var(--muted);line-height:1.8;margin-bottom:20px;font-size:15px}
.post-body ul,.post-body ol{color:var(--muted);line-height:1.8;margin-bottom:20px;padding-left:24px;font-size:15px}
.post-body li{margin-bottom:6px}
.post-body strong{color:var(--text)}
.post-body .callout{background:var(--surface);border:1px solid var(--border);border-left:3px solid var(--accent);padding:20px 24px;border-radius:0 var(--r) var(--r) 0;margin:28px 0}

/* Features */
.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.feature-item{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);padding:28px}
.feature-icon{font-size:28px;margin-bottom:16px}
.feature-item h3{font-size:15px;margin-bottom:10px}
.feature-item p{font-size:13px;color:var(--muted);line-height:1.7}
.divider{height:1px;background:var(--border);margin:80px 0}

/* USP Bar */
.usp-bar{background:var(--surface);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:20px 0}
.usp-bar-inner{display:flex;justify-content:center;gap:48px;flex-wrap:wrap}
.usp-item{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--muted)}

/* Misc */
.breadcrumb{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--muted);padding:20px 0}
.breadcrumb a{color:var(--muted)}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb span{color:var(--subtle)}
.alert{padding:14px 20px;border-radius:var(--r);font-size:13px;margin-bottom:20px}
.alert-success{background:rgba(90,154,106,.15);border:1px solid rgba(90,154,106,.3);color:#7fc98f}
.alert-error{background:rgba(200,74,74,.15);border:1px solid rgba(200,74,74,.3);color:#e07070}
.page-header{padding:56px 0 40px;border-bottom:1px solid var(--border);margin-bottom:56px}
.page-header h1{font-size:clamp(1.8rem,4vw,2.4rem);margin-bottom:10px}
.page-header p{color:var(--muted)}
.empty-state{text-align:center;padding:80px 0}
.empty-state svg{width:64px;height:64px;color:var(--border);margin:0 auto 24px}
.empty-state h3{font-size:20px;margin-bottom:12px}
.empty-state p{color:var(--muted);margin-bottom:32px}
.filter-bar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:32px}
.filter-btn{padding:8px 18px;border-radius:20px;font-size:12px;border:1px solid var(--border);background:transparent;color:var(--muted);cursor:pointer;transition:all .2s;font-family:var(--font)}
.filter-btn:hover,.filter-btn.active{background:var(--accent);color:#000;border-color:var(--accent)}
.data-table{width:100%;border-collapse:collapse}
.data-table th{text-align:left;padding:10px 16px;font-size:11px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);border-bottom:1px solid var(--border)}
.data-table td{padding:14px 16px;border-bottom:1px solid var(--border);font-size:13px;color:var(--muted)}

/* Toast */
.toast-container{position:fixed;bottom:24px;right:24px;z-index:999;display:flex;flex-direction:column;gap:10px}
.toast{background:var(--surface-2);border:1px solid var(--border);padding:14px 20px;border-radius:var(--r);font-size:13px;display:flex;align-items:center;gap:12px;box-shadow:var(--shadow-lg);min-width:260px;animation:slideIn .3s ease}
.toast.success{border-left:3px solid var(--success)}
.toast.error{border-left:3px solid var(--danger)}
@keyframes slideIn{from{transform:translateX(100%);opacity:0}to{transform:translateX(0);opacity:1}}
@keyframes slideOut{to{transform:translateX(120%);opacity:0}}

/* Footer */
.footer{background:var(--surface);border-top:1px solid var(--border);padding:64px 0 32px;margin-top:80px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;margin-bottom:48px}
.footer-brand p{color:var(--muted);font-size:13px;line-height:1.7;margin-top:16px;max-width:280px}
.footer-col h4{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--muted);margin-bottom:16px}
.footer-col ul{display:flex;flex-direction:column;gap:10px}
.footer-col li a{font-size:13px;color:var(--subtle)}
.footer-col li a:hover{color:var(--text)}
.footer-bottom{border-top:1px solid var(--border);padding-top:24px;display:flex;align-items:center;justify-content:space-between}
.footer-bottom p{font-size:12px;color:var(--subtle)}

/* Responsive */
@media(max-width:900px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
  .product-detail{grid-template-columns:1fr;gap:32px}
  .hero-gif{display:none}
  .hero{min-height:70vh}
  .feature-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .nav-links{display:none}
  .nav-links.open{display:flex;flex-direction:column;position:absolute;top:64px;left:0;right:0;background:var(--surface);border-bottom:1px solid var(--border);padding:20px 24px;gap:16px}
  .nav-mobile-toggle{display:block}
  .section{padding:48px 0}
  .form-grid{grid-template-columns:1fr}
  .usp-bar-inner{gap:20px}
  .hero-cta{flex-direction:column}
  .feature-grid{grid-template-columns:1fr}
  .post-body p,.post-body ul,.post-body ol{font-size:14px}
}