/* ============================================================
   OpticalPrice.com — Main Stylesheet
   Palette: Sapphire #0f4c81 / Orange #f97316 / Light bg #f8fafc
   Fonts: Poppins (headings) + Inter (body) via Bunny Fonts
   ============================================================ */

/* ── Reset & Variables ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --navy:    #0f4c81;
  --navy-d:  #0a3560;
  --navy-l:  #e8f0fa;
  --orange:  #f97316;
  --orange-d:#ea6000;
  --orange-l:#fff4ed;
  --bg:      #f8fafc;
  --card:    #ffffff;
  --border:  #e2e8f0;
  --text:    #1e293b;
  --muted:   #64748b;
  --red:     #ef4444;
  --green:   #16a34a;
  --radius:  10px;
  --radius-lg: 16px;
  --shadow:  0 2px 12px rgba(15,76,129,.10);
  --shadow-lg: 0 8px 32px rgba(15,76,129,.14);
  --transition: .2s ease;
}

html { scroll-behavior: smooth; }
body { font-family: "Inter", sans-serif; font-size: 15px; line-height: 1.65; color: var(--text); background: var(--bg); }
img { display: block; max-width: 100%; height: auto; }
a { color: var(--navy); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--orange); }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font: inherit; }
h1,h2,h3,h4,h5 { font-family: "Poppins", sans-serif; font-weight: 700; line-height: 1.25; color: var(--text); }
h1 { font-size: clamp(1.6rem, 3.5vw, 2.4rem); }
h2 { font-size: clamp(1.3rem, 2.8vw, 1.9rem); }
h3 { font-size: clamp(1.1rem, 2vw, 1.4rem); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section { padding: 60px 0; }

/* Buttons */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 26px; border-radius: var(--radius); font-family: "Poppins", sans-serif; font-weight: 600; font-size: .95rem; transition: all var(--transition); cursor: pointer; text-decoration: none; }
.btn-primary { background: var(--orange); color: #fff; box-shadow: 0 4px 14px rgba(249,115,22,.35); }
.btn-primary:hover { background: var(--orange-d); color: #fff; transform: translateY(-1px); }
.btn-secondary { background: transparent; color: var(--navy); border: 2px solid var(--navy); }
.btn-secondary:hover { background: var(--navy); color: #fff; }
.btn-ghost { color: var(--navy); padding: 8px 16px; border-radius: var(--radius); }
.btn-ghost:hover { background: var(--navy-l); }

/* Cookie Banner */
#cookie-banner { display: none; position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); z-index: 9999; background: #fff; border: 1px solid var(--border); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); padding: 20px 24px; max-width: 540px; width: calc(100% - 32px); }
#cookie-banner.show { display: block; }
#cookie-banner p { font-size: .88rem; color: var(--muted); margin-bottom: 14px; }
#cookie-banner a { color: var(--navy); text-decoration: underline; }
.cookie-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.btn-cookie-accept { background: var(--orange); color: #fff; padding: 9px 20px; border-radius: 8px; font-weight: 600; font-size: .88rem; transition: background var(--transition); cursor: pointer; border: none; }
.btn-cookie-accept:hover { background: var(--orange-d); }
.btn-cookie-essential { background: var(--navy-l); color: var(--navy); padding: 9px 20px; border-radius: 8px; font-weight: 600; font-size: .88rem; cursor: pointer; border: none; }
.btn-cookie-essential:hover { background: var(--border); }

/* USP Bar */
.usp-bar { background: var(--navy); color: #fff; padding: 9px 0; font-size: .82rem; font-weight: 500; }
.usp-bar .container { display: flex; gap: 28px; align-items: center; justify-content: center; flex-wrap: wrap; }
.usp-item { display: flex; align-items: center; gap: 6px; }
.usp-item svg { width: 16px; height: 16px; flex-shrink: 0; }

/* Header */
.site-header { position: sticky; top: 0; z-index: 900; background: #fff; border-bottom: 2px solid var(--border); box-shadow: 0 2px 8px rgba(0,0,0,.06); }
.header-inner { display: flex; align-items: center; gap: 20px; padding: 14px 20px; max-width: 1200px; margin: 0 auto; }
.site-logo { display: flex; align-items: center; gap: 10px; text-decoration: none; flex-shrink: 0; }
.logo-icon { width: 40px; height: 40px; background: var(--navy); border-radius: 8px; display: flex; align-items: center; justify-content: center; }
.logo-icon svg { width: 24px; height: 24px; color: #fff; }
.logo-text { font-family: "Poppins", sans-serif; font-weight: 700; font-size: 1.2rem; color: var(--navy); line-height: 1; }
.logo-text span { color: var(--orange); }
.site-nav { display: flex; gap: 4px; align-items: center; margin: 0 auto; }
.site-nav a { padding: 8px 14px; border-radius: 8px; font-size: .9rem; font-weight: 500; color: var(--text); transition: all var(--transition); }
.site-nav a:hover, .site-nav a.active { background: var(--navy-l); color: var(--navy); }
.header-actions { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.search-wrap { position: relative; }
.search-wrap input { border: 1.5px solid var(--border); border-radius: 8px; padding: 8px 14px 8px 36px; font-size: .88rem; width: 200px; outline: none; transition: border-color var(--transition); }
.search-wrap input:focus { border-color: var(--navy); }
.search-wrap svg { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: var(--muted); }
.cart-btn { position: relative; display: flex; align-items: center; gap: 7px; background: var(--orange); color: #fff; padding: 9px 16px; border-radius: 8px; font-weight: 600; font-size: .88rem; transition: background var(--transition); cursor: pointer; border: none; }
.cart-btn:hover { background: var(--orange-d); color: #fff; }
.cart-btn svg { width: 18px; height: 18px; }
#cart-badge { position: absolute; top: -6px; right: -6px; background: var(--navy); color: #fff; font-size: .68rem; font-weight: 700; min-width: 18px; height: 18px; border-radius: 9px; display: flex; align-items: center; justify-content: center; padding: 0 4px; }
#cart-badge:empty { display: none; }
.burger-btn { display: none; flex-direction: column; gap: 5px; padding: 8px; cursor: pointer; border: none; background: none; }
.burger-btn span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 2px; transition: all .3s; }

/* Mobile Nav */
.mobile-nav { display: none; flex-direction: column; gap: 2px; padding: 12px 20px 16px; border-top: 1px solid var(--border); background: #fff; }
.mobile-nav.open { display: flex; }
.mobile-nav a { padding: 10px 14px; border-radius: 8px; font-weight: 500; color: var(--text); }
.mobile-nav a:hover { background: var(--navy-l); color: var(--navy); }

/* Mini Cart */
#mini-cart-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 800; }
#mini-cart-overlay.open { display: block; }
#mini-cart { position: fixed; top: 0; right: -400px; width: 380px; height: 100vh; background: #fff; box-shadow: -4px 0 24px rgba(0,0,0,.15); z-index: 801; display: flex; flex-direction: column; transition: right .3s ease; }
#mini-cart.open { right: 0; }
.mc-header { display: flex; align-items: center; justify-content: space-between; padding: 18px 20px; border-bottom: 1px solid var(--border); }
.mc-header h3 { font-size: 1rem; }
#mc-close-btn { color: var(--muted); font-size: 1.4rem; line-height: 1; cursor: pointer; background: none; border: none; }
#mc-close-btn:hover { color: var(--text); }
.mc-items { flex: 1; overflow-y: auto; padding: 16px; }
.mc-item { display: flex; gap: 12px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--border); }
.mc-item:last-child { border-bottom: none; }
.mc-item img { width: 60px; height: 45px; object-fit: contain; border-radius: 6px; background: var(--bg); }
.mc-item-info { flex: 1; }
.mc-item-name { font-size: .85rem; font-weight: 600; line-height: 1.3; }
.mc-item-price { font-size: .9rem; color: var(--orange); font-weight: 700; margin-top: 2px; }
.mc-item-qty { font-size: .78rem; color: var(--muted); }
.mc-remove { color: var(--muted); font-size: 1.1rem; cursor: pointer; background: none; border: none; }
.mc-remove:hover { color: var(--red); }
.mc-footer { padding: 16px 20px; border-top: 1px solid var(--border); }
.mc-total { display: flex; justify-content: space-between; font-weight: 700; margin-bottom: 14px; font-size: 1rem; }
.mc-total span:last-child { color: var(--orange); }
.mc-empty { text-align: center; padding: 40px 20px; color: var(--muted); font-size: .9rem; }
.mc-empty svg { width: 48px; height: 48px; margin: 0 auto 12px; color: var(--border); }

/* Hero */
.hero { position: relative; min-height: 480px; display: flex; align-items: center; overflow: hidden; background: var(--navy-d); }
.hero-bg { position: absolute; inset: 0; background-image: url("../img/hero-living-room.jpg"); background-size: cover; background-position: center; opacity: .45; }
.hero-content { position: relative; z-index: 1; max-width: 600px; color: #fff; padding: 60px 0; }
.hero-eyebrow { display: inline-block; background: var(--orange); color: #fff; font-size: .78rem; font-weight: 700; text-transform: uppercase; letter-spacing: .08em; padding: 4px 12px; border-radius: 4px; margin-bottom: 14px; }
.hero-content h1 { color: #fff; margin-bottom: 16px; text-shadow: 0 2px 8px rgba(0,0,0,.4); }
.hero-content p { font-size: 1.05rem; opacity: .9; margin-bottom: 28px; max-width: 480px; }
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; }
.hero-usps { display: flex; gap: 24px; flex-wrap: wrap; margin-top: 36px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,.2); }
.hero-usp-item { display: flex; align-items: center; gap: 8px; font-size: .88rem; }
.hero-usp-item svg { width: 20px; height: 20px; color: var(--orange); flex-shrink: 0; }

/* Section Title */
.section-title { text-align: center; margin-bottom: 40px; }
.section-title h2 { margin-bottom: 10px; }
.section-title p { color: var(--muted); max-width: 560px; margin: 0 auto; }
.title-line { display: inline-block; width: 50px; height: 4px; background: var(--orange); border-radius: 2px; margin-bottom: 12px; }

/* Filter Bar */
.filter-bar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 28px; padding: 16px 20px; background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow); }
.filter-label { font-size: .82rem; font-weight: 600; color: var(--muted); flex-shrink: 0; }
.filter-chips { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-chip { padding: 6px 16px; border: 1.5px solid var(--border); border-radius: 20px; font-size: .83rem; font-weight: 500; color: var(--muted); background: #fff; cursor: pointer; transition: all var(--transition); }
.filter-chip:hover { border-color: var(--navy); color: var(--navy); }
.filter-chip.active { border-color: var(--navy); background: var(--navy); color: #fff; }
.filter-sep { width: 1px; height: 28px; background: var(--border); flex-shrink: 0; }
.filter-sort { margin-left: auto; display: flex; align-items: center; gap: 8px; font-size: .85rem; }
.filter-sort select { border: 1.5px solid var(--border); border-radius: 8px; padding: 6px 12px; font-size: .85rem; color: var(--text); background: #fff; outline: none; cursor: pointer; }
.filter-sort select:focus { border-color: var(--navy); }

/* Product Grid */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 22px; }
.product-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: box-shadow var(--transition), transform var(--transition); display: flex; flex-direction: column; }
.product-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.product-card-img { background: var(--bg); padding: 20px; display: flex; align-items: center; justify-content: center; height: 200px; position: relative; }
.product-card-img img { max-height: 160px; object-fit: contain; }
.badge { position: absolute; top: 12px; left: 12px; font-size: .72rem; font-weight: 700; text-transform: uppercase; padding: 3px 9px; border-radius: 4px; }
.badge-oled { background: #7c3aed; color: #fff; }
.badge-qled { background: var(--navy); color: #fff; }
.badge-miniled { background: #0891b2; color: #fff; }
.badge-led { background: var(--muted); color: #fff; }
.product-card-body { padding: 18px; flex: 1; display: flex; flex-direction: column; }
.product-brand { font-size: .75rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .07em; margin-bottom: 4px; }
.product-name { font-family: "Poppins", sans-serif; font-weight: 600; font-size: .95rem; line-height: 1.3; margin-bottom: 10px; color: var(--text); }
.product-specs { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.spec-tag { font-size: .72rem; font-weight: 600; background: var(--navy-l); color: var(--navy); padding: 3px 9px; border-radius: 4px; }
.product-price { margin-top: auto; }
.price-old { font-size: .82rem; color: var(--muted); text-decoration: line-through; margin-bottom: 2px; }
.price-current { font-family: "Poppins", sans-serif; font-size: 1.35rem; font-weight: 700; color: var(--navy); }
.price-installment { font-size: .75rem; color: var(--muted); margin-top: 2px; }
.btn-add-cart { display: flex; align-items: center; justify-content: center; gap: 8px; width: 100%; margin-top: 14px; background: var(--orange); color: #fff; padding: 11px; border-radius: var(--radius); font-family: "Poppins", sans-serif; font-weight: 600; font-size: .88rem; transition: all var(--transition); border: none; cursor: pointer; }
.btn-add-cart:hover { background: var(--orange-d); }
.btn-add-cart.added { background: var(--green); }
.btn-add-cart svg { width: 16px; height: 16px; }

/* Blog */
.article-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 24px; }
.article-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: box-shadow var(--transition), transform var(--transition); display: flex; flex-direction: column; }
.article-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-3px); }
.article-card-img { height: 190px; overflow: hidden; }
.article-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.article-card:hover .article-card-img img { transform: scale(1.04); }
.article-card-body { padding: 18px; flex: 1; display: flex; flex-direction: column; }
.article-meta { display: flex; gap: 12px; align-items: center; font-size: .75rem; color: var(--muted); margin-bottom: 10px; }
.article-cat { background: var(--navy-l); color: var(--navy); padding: 2px 9px; border-radius: 4px; font-weight: 600; font-size: .72rem; }
.article-card h3 { font-size: 1rem; margin-bottom: 8px; }
.article-card p { font-size: .87rem; color: var(--muted); flex: 1; }
.article-read-more { display: inline-flex; align-items: center; gap: 5px; font-size: .85rem; font-weight: 600; color: var(--navy); margin-top: 14px; }
.article-read-more:hover { color: var(--orange); }
.article-read-more svg { width: 14px; height: 14px; transition: transform var(--transition); }
.article-read-more:hover svg { transform: translateX(3px); }

/* Blog hub horizontal */
.article-grid-list { display: flex; flex-direction: column; gap: 20px; }
.article-card-h { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; display: flex; transition: box-shadow var(--transition); }
.article-card-h:hover { box-shadow: var(--shadow-lg); }
.article-card-h .article-card-img { width: 240px; height: 160px; flex-shrink: 0; }
.article-card-h .article-card-img img { height: 100%; }
.article-card-h .article-card-body { padding: 20px 24px; display: flex; flex-direction: column; justify-content: center; }

/* Article page */
.article-hero { background: var(--navy-d); padding: 60px 0 40px; color: #fff; }
.breadcrumb { font-size: .82rem; color: var(--muted); margin-bottom: 14px; }
.breadcrumb a { color: inherit; }
.breadcrumb a:hover { color: var(--orange); }
.article-hero .breadcrumb { opacity: .75; }
.article-hero .breadcrumb a { color: #fff; }
.article-hero h1 { color: #fff; max-width: 760px; }
.article-hero .article-meta { margin-top: 18px; opacity: .8; }
.article-cat-badge { background: var(--orange); color: #fff; padding: 4px 12px; border-radius: 4px; font-size: .78rem; font-weight: 700; text-transform: uppercase; display: inline-block; margin-bottom: 14px; }
.article-layout { display: grid; grid-template-columns: 1fr 300px; gap: 36px; padding: 48px 0; align-items: start; }
.article-content { font-size: .97rem; line-height: 1.75; }
.article-content h2 { font-size: 1.35rem; margin: 32px 0 12px; color: var(--navy); }
.article-content h3 { font-size: 1.1rem; margin: 24px 0 10px; }
.article-content p { margin-bottom: 18px; }
.article-content ul, .article-content ol { margin: 0 0 18px 20px; }
.article-content li { margin-bottom: 6px; }
.article-content img { border-radius: var(--radius); margin: 24px 0; width: 100%; }
.article-content strong { color: var(--navy); }
.article-callout { background: var(--navy-l); border-left: 4px solid var(--navy); padding: 16px 20px; border-radius: 0 var(--radius) var(--radius) 0; margin: 24px 0; font-size: .92rem; }

/* Specs table */
.specs-table { width: 100%; border-collapse: collapse; margin: 20px 0; }
.specs-table th, .specs-table td { padding: 10px 14px; text-align: left; border-bottom: 1px solid var(--border); font-size: .88rem; }
.specs-table th { background: var(--navy-l); color: var(--navy); font-weight: 600; width: 42%; }
.specs-table tr:last-child td, .specs-table tr:last-child th { border-bottom: none; }
.specs-table tr:hover td { background: var(--bg); }

/* Author box */
.author-box { display: flex; gap: 14px; align-items: center; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 20px; margin-top: 36px; }
.author-avatar { width: 48px; height: 48px; background: var(--navy); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: #fff; font-family: "Poppins", sans-serif; font-weight: 700; font-size: 1.1rem; flex-shrink: 0; }
.author-info .name { font-weight: 600; font-size: .92rem; }
.author-info .role { font-size: .8rem; color: var(--muted); }

/* Sidebar */
.article-sidebar { display: flex; flex-direction: column; gap: 24px; }
.sidebar-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; }
.sidebar-card h4 { font-size: .92rem; margin-bottom: 14px; color: var(--navy); }
.sidebar-product { display: flex; gap: 12px; align-items: center; padding: 10px 0; border-bottom: 1px solid var(--border); }
.sidebar-product:last-child { border-bottom: none; }
.sidebar-product img { width: 56px; height: 40px; object-fit: contain; background: var(--bg); border-radius: 6px; }
.sidebar-product-info .pname { font-size: .82rem; font-weight: 600; line-height: 1.3; }
.sidebar-product-info .pprice { font-size: .88rem; color: var(--orange); font-weight: 700; }

/* Product page */
.page-hero { background: linear-gradient(135deg, var(--navy) 0%, var(--navy-d) 100%); color: #fff; padding: 36px 0; }
.page-hero .breadcrumb { opacity: .75; }
.page-hero .breadcrumb a { color: #fff; }
.page-hero h1 { color: #fff; font-size: clamp(1.3rem, 3vw, 2rem); }
.product-page-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; padding: 48px 0; align-items: start; }
.product-gallery { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; display: flex; align-items: center; justify-content: center; min-height: 300px; }
.product-gallery img { max-height: 320px; object-fit: contain; }
.product-info-col .brand { font-size: .8rem; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
.product-info-col h1 { font-size: clamp(1.2rem, 2.5vw, 1.7rem); margin: 6px 0 16px; }
.product-badges { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 20px; }
.price-box { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px; margin-bottom: 24px; }
.price-box .old-price { font-size: .88rem; color: var(--muted); text-decoration: line-through; }
.price-box .current-price { font-family: "Poppins", sans-serif; font-weight: 700; font-size: 2rem; color: var(--navy); margin: 4px 0; }
.price-box .installment { font-size: .82rem; color: var(--muted); }
.price-box .installment strong { color: var(--orange); }
.btn-add-to-cart { display: flex; align-items: center; justify-content: center; gap: 10px; width: 100%; background: var(--orange); color: #fff; padding: 15px; border-radius: var(--radius); font-family: "Poppins", sans-serif; font-weight: 700; font-size: 1.05rem; transition: all var(--transition); margin-top: 16px; border: none; cursor: pointer; }
.btn-add-to-cart:hover { background: var(--orange-d); }
.btn-add-to-cart svg { width: 20px; height: 20px; }
.trust-items { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 20px; padding-top: 20px; border-top: 1px solid var(--border); }
.trust-item { display: flex; align-items: center; gap: 7px; font-size: .82rem; color: var(--muted); }
.trust-item svg { width: 18px; height: 18px; color: var(--green); flex-shrink: 0; }

/* Tabs */
.tabs { margin-top: 48px; }
.tab-nav { display: flex; border-bottom: 2px solid var(--border); margin-bottom: 24px; }
.tab-btn { padding: 12px 24px; font-family: "Poppins", sans-serif; font-weight: 600; font-size: .9rem; color: var(--muted); border-bottom: 3px solid transparent; margin-bottom: -2px; transition: all var(--transition); }
.tab-btn:hover { color: var(--navy); }
.tab-btn.active { color: var(--navy); border-bottom-color: var(--orange); }
.tab-panel { display: none; }
.tab-panel.active { display: block; }
.tab-panel p { margin-bottom: 14px; }
.tab-features { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; }
.feature-item { display: flex; align-items: flex-start; gap: 10px; background: var(--bg); border-radius: var(--radius); padding: 14px; }
.feature-item svg { width: 20px; height: 20px; color: var(--orange); flex-shrink: 0; margin-top: 1px; }
.feature-item p { font-size: .85rem; line-height: 1.45; margin: 0; }
.feature-item strong { display: block; font-size: .88rem; margin-bottom: 2px; color: var(--navy); }

/* Cart */
.cart-layout { display: grid; grid-template-columns: 1fr 340px; gap: 32px; padding: 48px 0; align-items: start; }
.cart-table { width: 100%; border-collapse: collapse; }
.cart-table th { text-align: left; padding: 10px 14px; font-size: .8rem; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; border-bottom: 2px solid var(--border); }
.cart-table td { padding: 16px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.cart-table tr:last-child td { border-bottom: none; }
.cart-product { display: flex; align-items: center; gap: 14px; }
.cart-product img { width: 70px; height: 52px; object-fit: contain; background: var(--bg); border-radius: 8px; }
.cart-product-name { font-weight: 600; font-size: .9rem; }
.qty-controls { display: flex; align-items: center; gap: 8px; }
.qty-btn { width: 28px; height: 28px; border: 1.5px solid var(--border); border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 1rem; color: var(--text); transition: all var(--transition); cursor: pointer; background: none; }
.qty-btn:hover { border-color: var(--navy); color: var(--navy); }
.qty-val { font-weight: 600; min-width: 24px; text-align: center; }
.cart-price { font-weight: 700; color: var(--navy); font-size: .95rem; }
.cart-remove { color: var(--muted); font-size: 1.2rem; cursor: pointer; background: none; border: none; }
.cart-remove:hover { color: var(--red); }
.summary-box { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; position: sticky; top: 90px; }
.summary-box h3 { margin-bottom: 20px; font-size: 1.05rem; }
.summary-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border); font-size: .9rem; }
.summary-row:last-of-type { border-bottom: none; }
.summary-row.total { font-weight: 700; font-size: 1.05rem; color: var(--navy); }
.summary-row.shipping { color: var(--green); font-weight: 600; }
.empty-state { text-align: center; padding: 60px 20px; color: var(--muted); }
.empty-state svg { width: 64px; height: 64px; margin: 0 auto 16px; color: var(--border); }
.empty-state h3 { margin-bottom: 10px; font-size: 1.1rem; }

/* Checkout */
.checkout-layout { display: grid; grid-template-columns: 1fr 340px; gap: 32px; padding: 48px 0; align-items: start; }
.checkout-form { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; }
.checkout-form h2 { margin-bottom: 22px; font-size: 1.2rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-group { margin-bottom: 16px; }
.form-group label { display: block; font-size: .82rem; font-weight: 600; margin-bottom: 6px; color: var(--text); }
.form-group input, .form-group select, .form-group textarea { width: 100%; padding: 10px 14px; border: 1.5px solid var(--border); border-radius: 8px; font-size: .9rem; font-family: inherit; outline: none; transition: border-color var(--transition); }
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--navy); }
.radio-cards { display: flex; flex-direction: column; gap: 10px; }
.radio-card { display: flex; align-items: center; gap: 12px; padding: 14px 16px; border: 2px solid var(--border); border-radius: var(--radius); cursor: pointer; transition: border-color var(--transition); }
.radio-card.selected { border-color: var(--navy); background: var(--navy-l); }
.radio-card input[type=radio] { accent-color: var(--navy); }
.radio-card-label strong { display: block; font-size: .9rem; }
.radio-card-label span { font-size: .8rem; color: var(--muted); }

/* Contact */
.contact-layout { display: grid; grid-template-columns: 1fr 380px; gap: 36px; padding: 60px 0; align-items: start; }
.contact-form-box { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; }
.contact-form-box h2 { margin-bottom: 22px; }
.contact-sidebar-box { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; }
.contact-sidebar-box h3 { font-size: 1rem; margin-bottom: 20px; color: var(--navy); }
.contact-info-item { display: flex; gap: 14px; align-items: flex-start; padding: 14px 0; border-bottom: 1px solid var(--border); }
.contact-info-item:last-child { border-bottom: none; }
.contact-icon { width: 40px; height: 40px; border-radius: 50%; background: var(--navy-l); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.contact-icon svg { width: 18px; height: 18px; color: var(--navy); }
.contact-info-item .label { font-size: .78rem; color: var(--muted); margin-bottom: 2px; }
.contact-info-item .value { font-size: .92rem; font-weight: 600; }
.form-success { display: none; background: #f0fdf4; border: 1px solid #86efac; border-radius: var(--radius); padding: 20px; text-align: center; }
.form-success.show { display: block; }
.form-success svg { width: 40px; height: 40px; margin: 0 auto 10px; color: var(--green); }
.form-success p { font-size: .9rem; color: #166534; }

/* Legal */
.legal-hero { background: linear-gradient(135deg, var(--navy) 0%, var(--navy-d) 100%); color: #fff; padding: 48px 0; }
.legal-hero h1 { color: #fff; }
.legal-hero p { opacity: .8; margin-top: 8px; }
.legal-content { max-width: 840px; margin: 0 auto; padding: 48px 20px; }
.legal-content h2 { font-size: 1.2rem; margin: 32px 0 12px; padding-bottom: 8px; border-bottom: 2px solid var(--border); }
.legal-content h3 { font-size: 1rem; margin: 22px 0 8px; color: var(--navy); }
.legal-content p, .legal-content li { margin-bottom: 10px; font-size: .95rem; line-height: 1.7; }
.legal-content ul, .legal-content ol { margin: 10px 0 16px 22px; }
.legal-content table { width: 100%; border-collapse: collapse; margin: 16px 0; }
.legal-content table th, .legal-content table td { padding: 10px 14px; border: 1px solid var(--border); font-size: .88rem; }
.legal-content table th { background: var(--navy-l); font-weight: 600; }
.highlight-box { background: var(--orange-l); border: 1px solid #fed7aa; border-radius: var(--radius); padding: 16px 20px; margin: 20px 0; }
.highlight-box strong { color: var(--orange-d); }

/* About */
.about-stats { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 20px; margin: 48px 0; }
.stat-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px 20px; text-align: center; }
.stat-card .num { font-family: "Poppins", sans-serif; font-weight: 700; font-size: 2.4rem; color: var(--orange); line-height: 1; margin-bottom: 6px; }
.stat-card .label { font-size: .85rem; color: var(--muted); }
.differentiators { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 20px; }
.diff-card { background: var(--card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; }
.diff-icon { width: 48px; height: 48px; border-radius: 12px; background: var(--navy-l); display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
.diff-icon svg { width: 24px; height: 24px; color: var(--navy); }
.diff-card h3 { font-size: 1rem; margin-bottom: 8px; }
.diff-card p { font-size: .87rem; color: var(--muted); }

/* Footer */
.site-footer { background: #0f172a; color: #94a3b8; padding: 56px 0 0; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; padding-bottom: 40px; border-bottom: 1px solid #1e293b; }
.footer-brand p { font-size: .87rem; margin: 14px 0 20px; line-height: 1.65; }
.footer-heading { font-family: "Poppins", sans-serif; font-weight: 600; color: #fff; font-size: .9rem; margin-bottom: 16px; }
.footer-links { display: flex; flex-direction: column; gap: 8px; }
.footer-links a { font-size: .87rem; color: #94a3b8; transition: color var(--transition); }
.footer-links a:hover { color: var(--orange); }
.footer-contact { display: flex; flex-direction: column; gap: 10px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; font-size: .87rem; }
.footer-contact-item svg { width: 16px; height: 16px; color: var(--orange); flex-shrink: 0; margin-top: 2px; }
.footer-bottom { padding: 18px 0; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; font-size: .8rem; color: #475569; }
.footer-bottom a { color: #475569; }
.footer-bottom a:hover { color: var(--orange); }
.footer-legal-links { display: flex; gap: 16px; }

/* Delivery */
.delivery-table { width: 100%; border-collapse: collapse; margin: 20px 0; }
.delivery-table th, .delivery-table td { padding: 12px 16px; border: 1px solid var(--border); font-size: .9rem; }
.delivery-table th { background: var(--navy-l); color: var(--navy); font-weight: 600; }
.free-shipping { color: var(--green); font-weight: 700; }

/* Responsive */
@media (max-width: 1024px) {
  .product-page-layout { grid-template-columns: 1fr; }
  .article-layout { grid-template-columns: 1fr; }
  .cart-layout { grid-template-columns: 1fr; }
  .checkout-layout { grid-template-columns: 1fr; }
  .contact-layout { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .article-card-h { flex-direction: column; }
  .article-card-h .article-card-img { width: 100%; }
}
@media (max-width: 768px) {
  .site-nav { display: none; }
  .search-wrap { display: none; }
  .burger-btn { display: flex; }
  .hero { min-height: 360px; }
  .hero-content { padding: 40px 0; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .filter-sort { margin-left: 0; width: 100%; }
  .form-row { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .product-grid { grid-template-columns: 1fr; }
  .article-grid { grid-template-columns: 1fr; }
  #mini-cart { width: 100%; right: -100%; }
  .footer-bottom { flex-direction: column; text-align: center; }
}