*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--black:#0d0d0d;--white:#f8f7f4;--gray:#8a8a8a;--light:#ebebeb;--line:#d8d8d8}
html{scroll-behavior:smooth}
body{font-family:'DM Sans',sans-serif;background:var(--white);color:var(--black);overflow-x:hidden}

nav{position:sticky;top:0;z-index:100;height:68px;display:flex;align-items:center;justify-content:space-between;padding:0 56px;background:rgba(248,247,244,0.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.logo{font-family:'Bebas Neue',sans-serif;font-size:28px;letter-spacing:3px;text-decoration:none;color:var(--black)}
.logo span{display:inline-block;width:6px;height:6px;background:var(--black);border-radius:50%;margin:0 2px 5px}
.shop-tag{display:inline-block;background:var(--black);color:var(--white);font-size:10px;letter-spacing:2px;padding:3px 10px;margin-left:8px;vertical-align:middle;text-transform:uppercase}
nav ul{list-style:none;display:flex;gap:32px}
nav ul a{text-decoration:none;color:var(--gray);font-size:12px;letter-spacing:2px;text-transform:uppercase;transition:color .2s;cursor:pointer}
nav ul a:hover,nav ul a.active{color:var(--black)}
.nav-cart-btn{position:relative;background:none;border:none;cursor:pointer;display:flex;align-items:center;gap:6px;font-size:13px;letter-spacing:1px;text-decoration:none;color:var(--black)}
.cart-badge{position:absolute;top:-6px;right:-8px;width:18px;height:18px;background:var(--black);color:var(--white);border-radius:50%;font-size:10px;display:flex;align-items:center;justify-content:center;font-weight:500}

.hero{padding:80px 56px 60px;background:var(--black);color:var(--white);text-align:center}
.hero-eyebrow{font-size:11px;letter-spacing:5px;text-transform:uppercase;color:rgba(255,255,255,0.4);margin-bottom:24px}
.hero-title{font-family:'Bebas Neue',sans-serif;font-size:clamp(60px,8vw,120px);line-height:.95;letter-spacing:2px;margin-bottom:24px}
.hero-title em{font-family:'Playfair Display',serif;font-style:italic;color:rgba(255,255,255,0.6);font-size:.7em}
.hero-desc{color:rgba(255,255,255,0.5);max-width:540px;margin:0 auto 40px;line-height:1.8;font-size:14px}

.section{padding:80px 56px}
.section-header{display:flex;justify-content:space-between;align-items:end;margin-bottom:48px;gap:24px;flex-wrap:wrap}
.sec-label{font-size:10px;letter-spacing:5px;text-transform:uppercase;color:var(--gray);margin-bottom:12px}
.sec-title{font-family:'Bebas Neue',sans-serif;font-size:clamp(40px,5vw,68px);line-height:1;letter-spacing:1px}
.sec-sub{color:var(--gray);font-size:14px;line-height:1.7;max-width:400px}

.products{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
.product{background:var(--white);border:1px solid var(--line);position:relative;overflow:hidden;transition:transform .25s,box-shadow .25s}
.product:hover{transform:translateY(-4px);box-shadow:0 12px 32px rgba(0,0,0,0.08)}
.prod-image-wrap{position:relative;background:var(--light);aspect-ratio:1;overflow:hidden;display:flex;align-items:center;justify-content:center}
.prod-image{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.product:hover .prod-image{transform:scale(1.08)}
.prod-image-placeholder{font-size:60px;opacity:.3}
.prod-badge{position:absolute;top:12px;left:12px;background:var(--black);color:var(--white);font-size:9px;letter-spacing:2px;text-transform:uppercase;padding:4px 10px;font-weight:500;z-index:2}
.prod-badge.sale{background:#c0392b}
.prod-badge.new{background:#27ae60}
.prod-info{padding:20px}
.prod-cat{font-size:9px;letter-spacing:2.5px;text-transform:uppercase;color:var(--gray);margin-bottom:6px}
.prod-name{font-family:'Playfair Display',serif;font-size:17px;font-weight:400;margin-bottom:8px;min-height:48px;line-height:1.3}
.prod-meta{font-size:11px;color:var(--gray);margin-bottom:16px}
.prod-footer{display:flex;justify-content:space-between;align-items:center;gap:12px}
.prod-price-block{display:flex;flex-direction:column}
.prod-old{font-size:12px;color:var(--gray);text-decoration:line-through}
.prod-price{font-family:'Bebas Neue',sans-serif;font-size:24px;letter-spacing:1px}
.prod-add{padding:10px 18px;background:var(--black);color:var(--white);border:none;font-family:'DM Sans',sans-serif;font-size:10px;letter-spacing:2px;text-transform:uppercase;cursor:pointer;transition:opacity .2s}
.prod-add:hover{opacity:.75}

.features-strip{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.feat-item{padding:40px 32px;border-right:1px solid var(--line);text-align:center}
.feat-item:last-child{border-right:none}
.feat-icon{font-size:32px;margin-bottom:16px}
.feat-name{font-family:'Playfair Display',serif;font-size:17px;margin-bottom:6px}
.feat-d{font-size:12px;color:var(--gray);line-height:1.5}

footer{background:var(--black);color:rgba(255,255,255,0.5);padding:60px 56px 30px;display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px}
.footer-logo{font-family:'Bebas Neue',sans-serif;font-size:30px;letter-spacing:3px;color:var(--white);margin-bottom:16px;display:block}
.footer-text{font-size:13px;line-height:1.7;max-width:280px;margin-bottom:20px}
.footer-back{font-size:12px;color:rgba(255,255,255,0.5);text-decoration:none;border-bottom:1px solid rgba(255,255,255,0.2);padding-bottom:4px}
.footer-back:hover{color:var(--white)}
.footer-col h4{font-size:10px;letter-spacing:3px;text-transform:uppercase;color:rgba(255,255,255,0.3);margin-bottom:16px}
.footer-col ul{list-style:none}
.footer-col li{margin-bottom:8px}
.footer-col a{text-decoration:none;color:rgba(255,255,255,0.5);font-size:13px}
.footer-col a:hover{color:var(--white)}
.footer-bottom{background:var(--black);border-top:1px solid rgba(255,255,255,0.07);padding:20px 56px;display:flex;justify-content:space-between;font-size:11px;color:rgba(255,255,255,0.25)}

/* CART */
.cart-page{padding:60px 56px;max-width:1200px;margin:0 auto;min-height:calc(100vh - 200px)}
.cart-header{margin-bottom:40px}
.cart-title{font-family:'Bebas Neue',sans-serif;font-size:60px;letter-spacing:2px;line-height:1;margin-bottom:8px}
.cart-sub{color:var(--gray);font-size:14px}
.empty-state{text-align:center;padding:80px 20px;color:var(--gray)}
.empty-icon{font-size:80px;margin-bottom:24px;opacity:.3}
.empty-state h2{font-family:'Playfair Display',serif;font-size:32px;margin-bottom:12px;color:var(--black)}
.btn-black{padding:16px 36px;background:var(--black);color:var(--white);border:none;font-family:'DM Sans',sans-serif;font-size:11px;letter-spacing:2.5px;text-transform:uppercase;cursor:pointer}
.btn-black-full{display:block;width:100%;padding:16px;background:var(--black);color:var(--white);border:none;font-family:'DM Sans',sans-serif;font-size:12px;letter-spacing:2.5px;text-transform:uppercase;cursor:pointer;text-decoration:none;text-align:center;margin-top:16px}
.btn-link{display:block;text-align:center;margin-top:12px;font-size:12px;color:var(--gray);text-decoration:none}
.cart-grid{display:grid;grid-template-columns:2fr 1fr;gap:48px}
.cart-item{display:grid;grid-template-columns:80px 1fr auto;gap:20px;padding:20px;border:1px solid var(--line);margin-bottom:12px;background:var(--white);align-items:center}
.ci-image{width:80px;height:80px;background:var(--light);display:flex;align-items:center;justify-content:center;overflow:hidden}
.ci-image img{width:100%;height:100%;object-fit:cover}
.ci-name{font-family:'Playfair Display',serif;font-size:17px;margin-bottom:4px}
.ci-price{font-size:13px;color:var(--gray);margin-bottom:12px}
.ci-qty-form{display:flex;align-items:center;gap:12px}
.ci-qty-btn{width:28px;height:28px;border:1px solid var(--line);background:var(--white);cursor:pointer;font-size:14px}
.ci-qty{min-width:24px;text-align:center;font-weight:500}
.ci-side{text-align:right}
.ci-total{font-family:'Bebas Neue',sans-serif;font-size:24px;margin-bottom:8px}
.ci-remove{background:none;border:none;font-size:11px;color:var(--gray);cursor:pointer;text-decoration:underline}
.cart-summary{background:var(--black);color:var(--white);padding:32px;height:fit-content;position:sticky;top:88px}
.cart-summary h3{font-family:'Bebas Neue',sans-serif;font-size:24px;letter-spacing:2px;margin-bottom:24px}
.sum-row{display:flex;justify-content:space-between;padding:12px 0;border-bottom:1px solid rgba(255,255,255,0.1);font-size:14px}
.sum-row:last-of-type{border-bottom:none}
.sum-total{font-family:'Bebas Neue',sans-serif;font-size:28px;margin-top:16px;padding-top:16px;border-top:1px solid rgba(255,255,255,0.3)!important}
.sum-info{font-size:12px;color:#f39c12;padding:12px 16px;background:rgba(243,156,18,0.1);margin:8px 0;border-left:3px solid #f39c12}

/* CHECKOUT */
.checkout-form-grid{display:grid;grid-template-columns:2fr 1fr;gap:40px}
.form-block{background:var(--white);border:1px solid var(--line);padding:24px;margin-bottom:16px}
.form-block h3{font-family:'Playfair Display',serif;font-size:20px;margin-bottom:16px}
.form-block input,.form-block textarea{width:100%;padding:14px 16px;border:1px solid var(--line);background:var(--white);font-family:'DM Sans',sans-serif;font-size:14px;outline:none;margin-bottom:12px}
.form-block input:focus,.form-block textarea:focus{border-color:var(--black)}
.radio-card{display:flex;align-items:center;gap:12px;padding:16px;border:1px solid var(--line);margin-bottom:8px;cursor:pointer;transition:border-color .2s}
.radio-card:has(input:checked){border-color:var(--black);background:#f5f5f5}
.radio-card input{width:auto;margin:0}
.radio-content{flex:1}
.radio-title{font-weight:500;font-size:14px}
.radio-sub{font-size:12px;color:var(--gray)}
.terms-block{padding:20px}
.check-line{display:flex;gap:12px;align-items:flex-start;font-size:13px;line-height:1.6}
.check-line input{width:auto;margin-top:2px}
.check-line a{color:var(--black);font-weight:500}
.errors{background:#fdf2f2;border-left:3px solid #c0392b;padding:16px 20px;margin-bottom:24px}
.error-item{color:#c0392b;font-size:13px;margin-bottom:4px}

/* SUCCESS */
.success-section{min-height:80vh;display:flex;align-items:center;justify-content:center;padding:60px 24px}
.success-box{max-width:520px;text-align:center}
.success-icon{font-size:80px;margin-bottom:24px}
.success-title{font-family:'Bebas Neue',sans-serif;font-size:60px;letter-spacing:2px;margin-bottom:16px}
.success-id{background:var(--light);padding:12px 24px;display:inline-block;margin-bottom:32px;font-family:monospace}
.success-msg{color:var(--gray);line-height:1.8;font-size:15px}

@media(max-width:900px){
  nav{padding:0 24px}
  nav ul{display:none}
  .hero,.section,.cart-page{padding-left:24px;padding-right:24px}
  .products{grid-template-columns:1fr 1fr;gap:12px}
  .features-strip{grid-template-columns:1fr 1fr}
  .feat-item:nth-child(2){border-right:none}
  .feat-item:nth-child(1),.feat-item:nth-child(2){border-bottom:1px solid var(--line)}
  .cart-grid,.checkout-form-grid{grid-template-columns:1fr}
  footer{grid-template-columns:1fr 1fr;padding:48px 24px;gap:24px}
  .footer-bottom{padding:20px 24px}
}
@media(max-width:520px){
  .products{grid-template-columns:1fr}
  footer{grid-template-columns:1fr}
}