/* ===========================
   KARTEPE ORGANİK — ANA CSS
   =========================== */
:root {
    --green-900: #14532d;
    --green-800: #166534;
    --green-700: #15803d;
    --green-600: #16a34a;
    --green-500: #22c55e;
    --green-100: #dcfce7;
    --green-50:  #f0fdf4;
    --orange:    #ea580c;
    --orange-l:  #fb923c;
    --brown:     #92400e;
    --cream:     #fefdf8;
    --gray-50:   #f9fafb;
    --gray-100:  #f3f4f6;
    --gray-200:  #e5e7eb;
    --gray-400:  #9ca3af;
    --gray-600:  #4b5563;
    --gray-800:  #1f2937;
    --white:     #ffffff;
    --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
    --shadow:    0 4px 16px rgba(0,0,0,.10);
    --shadow-lg: 0 12px 40px rgba(0,0,0,.14);
    --radius:    12px;
    --radius-lg: 20px;
    --font-body: 'Nunito', sans-serif;
    --font-head: 'Playfair Display', serif;
    --transition: .22s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--gray-800); background: var(--white); line-height: 1.65; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.section { padding: 72px 0; }
.section-title { font-family: var(--font-head); font-size: clamp(1.6rem,3vw,2.4rem); color: var(--green-900); margin-bottom: .5rem; }
.section-subtitle { color: var(--gray-600); font-size: 1.05rem; margin-bottom: 2.5rem; }
.section-head { text-align: center; margin-bottom: 3rem; }
.section-head .section-title { margin-bottom: .6rem; }

/* BUTTONS */
.btn { display: inline-flex; align-items: center; gap: .5rem; padding: .7rem 1.6rem; border-radius: 50px; font-weight: 700; font-size: .95rem; transition: all var(--transition); }
.btn-primary { background: var(--orange); color: #fff; }
.btn-primary:hover { background: #c2410c; transform: translateY(-2px); box-shadow: 0 6px 20px rgba(234,88,12,.35); }
.btn-secondary { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,.7); }
.btn-secondary:hover { background: rgba(255,255,255,.15); }
.btn-green { background: var(--green-700); color: #fff; }
.btn-green:hover { background: var(--green-800); transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--green-700); border: 2px solid var(--green-700); }
.btn-outline:hover { background: var(--green-700); color: #fff; }
.btn-sm { padding: .45rem 1.1rem; font-size: .85rem; }

/* TOPBAR */
.topbar { background: var(--green-900); color: rgba(255,255,255,.85); font-size: .82rem; padding: .45rem 0; }
.topbar-inner { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.topbar-left, .topbar-right { display: flex; align-items: center; gap: 1.2rem; flex-wrap: wrap; }
.topbar-left a, .topbar-right a { color: rgba(255,255,255,.85); display: flex; align-items: center; gap: .35rem; transition: color var(--transition); }
.topbar-left a:hover, .topbar-right a:hover { color: #fff; }
.topbar-left svg, .topbar-right svg { width: 14px; height: 14px; flex-shrink: 0; }
.btn-whatsapp-top { background: #25d366; color: #fff !important; padding: .28rem .9rem; border-radius: 50px; font-weight: 700; display: inline-flex; align-items: center; gap: .35rem; }
.btn-whatsapp-top:hover { background: #1ebe5d !important; }
.btn-whatsapp-top svg { width: 15px; height: 15px; }

/* HEADER */
.site-header { background: #fff; box-shadow: var(--shadow-sm); position: sticky; top: 0; z-index: 100; transition: box-shadow var(--transition); }
.site-header.scrolled { box-shadow: var(--shadow); }
.header-inner { display: flex; align-items: center; gap: 1.5rem; height: 70px; }
.logo { display: flex; align-items: center; gap: .6rem; flex-shrink: 0; }
.logo img { height: 48px; width: auto; }
.logo-text { font-family: var(--font-head); font-size: 1.3rem; color: var(--green-800); font-weight: 700; }
.main-nav { display: flex; align-items: center; gap: .25rem; margin-left: auto; }
.main-nav a { padding: .45rem .9rem; border-radius: 8px; font-weight: 600; font-size: .93rem; color: var(--gray-700,#374151); transition: all var(--transition); }
.main-nav a:hover, .main-nav a.active { color: var(--green-700); background: var(--green-50); }
.header-actions { display: flex; align-items: center; gap: .75rem; }
.cart-btn { position: relative; display: flex; align-items: center; justify-content: center; width: 40px; height: 40px; border-radius: 10px; color: var(--gray-600); transition: all var(--transition); }
.cart-btn:hover { background: var(--green-50); color: var(--green-700); }
.cart-btn svg { width: 22px; height: 22px; }
.cart-badge { position: absolute; top: 4px; right: 4px; background: var(--orange); color: #fff; font-size: .65rem; font-weight: 800; width: 17px; height: 17px; border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.burger { display: none; flex-direction: column; gap: 5px; width: 36px; padding: 6px; }
.burger span { display: block; height: 2px; background: var(--gray-800); border-radius: 2px; transition: all var(--transition); }
.burger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.burger.active span:nth-child(2) { opacity: 0; }
.burger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* HERO */
.hero { position: relative; min-height: 88vh; display: flex; align-items: center; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background-image: url('/assets/img/hero-bg.jpg'); background-size: cover; background-position: center; }
.hero-bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(105deg, rgba(10,50,20,.82) 0%, rgba(10,50,20,.45) 55%, rgba(10,50,20,.2) 100%); }
.hero-content { position: relative; z-index: 1; max-width: 620px; color: #fff; padding: 5rem 0; }
.hero-badge { display: inline-flex; align-items: center; gap: .45rem; background: rgba(255,255,255,.15); backdrop-filter: blur(6px); border: 1px solid rgba(255,255,255,.25); color: #fff; padding: .4rem 1rem; border-radius: 50px; font-size: .82rem; font-weight: 700; margin-bottom: 1.5rem; }
.hero-badge span { font-size: 1rem; }
.hero h1 { font-family: var(--font-head); font-size: clamp(2.2rem,5vw,3.8rem); line-height: 1.18; margin-bottom: 1.2rem; }
.hero h1 em { color: var(--green-500); font-style: normal; }
.hero p { font-size: 1.15rem; opacity: .9; margin-bottom: 2.2rem; max-width: 500px; }
.hero-actions { display: flex; gap: 1rem; flex-wrap: wrap; }
.hero-stats { position: relative; z-index: 1; margin-left: auto; display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; padding: 5rem 0; }
.hero-stat-card { background: rgba(255,255,255,.12); backdrop-filter: blur(10px); border: 1px solid rgba(255,255,255,.2); border-radius: var(--radius); padding: 1.4rem 1.6rem; color: #fff; text-align: center; }
.hero-stat-card .num { font-family: var(--font-head); font-size: 2rem; font-weight: 700; color: var(--green-500); }
.hero-stat-card .label { font-size: .82rem; opacity: .85; margin-top: .2rem; }

/* FEATURES STRIP */
.features-strip { background: var(--green-800); color: #fff; padding: 2rem 0; }
.features-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.5rem; }
.feature-item { display: flex; align-items: center; gap: .9rem; }
.feature-item .icon { width: 44px; height: 44px; background: rgba(255,255,255,.15); border-radius: 10px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 1.4rem; }
.feature-item strong { display: block; font-size: .92rem; font-weight: 700; }
.feature-item span { font-size: .78rem; opacity: .8; }

/* PRODUCTS */
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 1.5rem; }
.product-card { background: #fff; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: all var(--transition); border: 1px solid var(--gray-100); }
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.product-img { position: relative; aspect-ratio: 4/3; overflow: hidden; background: var(--green-50); }
.product-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.product-card:hover .product-img img { transform: scale(1.06); }
.product-badge { position: absolute; top: 10px; left: 10px; background: var(--orange); color: #fff; font-size: .72rem; font-weight: 800; padding: .2rem .6rem; border-radius: 50px; }
.product-badge.fresh { background: var(--green-600); }
.product-body { padding: 1.1rem 1.2rem 1.3rem; }
.product-cat { font-size: .73rem; font-weight: 700; color: var(--green-600); text-transform: uppercase; letter-spacing: .05em; margin-bottom: .3rem; }
.product-name { font-weight: 700; font-size: 1rem; color: var(--gray-800); margin-bottom: .4rem; line-height: 1.35; }
.product-desc { font-size: .82rem; color: var(--gray-600); margin-bottom: .9rem; }
.product-footer { display: flex; align-items: center; justify-content: space-between; gap: .5rem; }
.product-price { font-family: var(--font-head); font-size: 1.2rem; font-weight: 700; color: var(--green-800); }
.product-price .old { font-size: .8rem; color: var(--gray-400); text-decoration: line-through; font-family: var(--font-body); font-weight: 400; margin-left: .3rem; }
.btn-add-cart { background: var(--green-700); color: #fff; border: none; padding: .5rem 1rem; border-radius: 8px; font-weight: 700; font-size: .82rem; cursor: pointer; display: flex; align-items: center; gap: .35rem; transition: all var(--transition); white-space: nowrap; }
.btn-add-cart:hover { background: var(--green-800); }
.btn-add-cart svg { width: 15px; height: 15px; }

/* CATEGORIES */
.cats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 1rem; }
.cat-card { background: var(--green-50); border-radius: var(--radius); padding: 1.4rem 1rem; text-align: center; transition: all var(--transition); border: 2px solid transparent; cursor: pointer; }
.cat-card:hover, .cat-card.active { background: var(--green-100); border-color: var(--green-600); }
.cat-card .emoji { font-size: 2rem; margin-bottom: .5rem; }
.cat-card span { font-size: .85rem; font-weight: 700; color: var(--green-800); display: block; }

/* HERO BANNER (2 col) */
.banner-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1.5rem; }
.banner-card { position: relative; border-radius: var(--radius-lg); overflow: hidden; min-height: 280px; display: flex; align-items: flex-end; padding: 2rem; }
.banner-card img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.banner-card::after { content: ''; position: absolute; inset: 0; background: linear-gradient(to top, rgba(0,0,0,.7) 0%, transparent 60%); }
.banner-content { position: relative; z-index: 1; color: #fff; }
.banner-content h3 { font-family: var(--font-head); font-size: 1.5rem; margin-bottom: .6rem; }
.banner-content p { font-size: .9rem; opacity: .85; margin-bottom: 1rem; }

/* BLOG */
.blog-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; }
.blog-card { background: #fff; border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-sm); transition: all var(--transition); }
.blog-card:hover { transform: translateY(-5px); box-shadow: var(--shadow); }
.blog-img { aspect-ratio: 16/9; overflow: hidden; background: var(--green-50); }
.blog-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s; }
.blog-card:hover .blog-img img { transform: scale(1.05); }
.blog-body { padding: 1.3rem; }
.blog-meta { display: flex; align-items: center; gap: .7rem; font-size: .78rem; color: var(--gray-400); margin-bottom: .7rem; }
.blog-meta .tag { background: var(--green-100); color: var(--green-700); padding: .15rem .6rem; border-radius: 50px; font-weight: 700; }
.blog-title { font-weight: 800; font-size: 1rem; color: var(--gray-800); margin-bottom: .5rem; line-height: 1.4; }
.blog-title a:hover { color: var(--green-700); }
.blog-excerpt { font-size: .85rem; color: var(--gray-600); line-height: 1.6; }
.blog-read-more { display: inline-flex; align-items: center; gap: .3rem; margin-top: .9rem; font-size: .85rem; font-weight: 700; color: var(--green-700); }
.blog-read-more:hover { gap: .6rem; }

/* TESTIMONIALS */
.testimonials { background: var(--green-50); }
.testi-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1.5rem; }
.testi-card { background: #fff; border-radius: var(--radius); padding: 1.6rem; box-shadow: var(--shadow-sm); }
.testi-stars { color: #fbbf24; font-size: 1rem; margin-bottom: .9rem; letter-spacing: .1em; }
.testi-text { font-size: .92rem; color: var(--gray-600); line-height: 1.7; margin-bottom: 1.1rem; font-style: italic; }
.testi-author { display: flex; align-items: center; gap: .7rem; }
.testi-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--green-100); display: flex; align-items: center; justify-content: center; font-size: 1.1rem; font-weight: 800; color: var(--green-700); flex-shrink: 0; }
.testi-name { font-weight: 700; font-size: .9rem; }
.testi-location { font-size: .78rem; color: var(--gray-400); }

/* CTA BANNER */
.cta-banner { background: linear-gradient(135deg, var(--green-900) 0%, var(--green-700) 100%); color: #fff; text-align: center; padding: 5rem 0; }
.cta-banner h2 { font-family: var(--font-head); font-size: clamp(1.8rem,3.5vw,2.8rem); margin-bottom: 1rem; }
.cta-banner p { font-size: 1.1rem; opacity: .85; margin-bottom: 2rem; }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* CART PAGE */
.cart-table { width: 100%; border-collapse: collapse; }
.cart-table th { text-align: left; padding: .9rem 1rem; font-size: .82rem; text-transform: uppercase; letter-spacing: .05em; color: var(--gray-400); border-bottom: 2px solid var(--gray-100); }
.cart-table td { padding: 1rem; border-bottom: 1px solid var(--gray-100); vertical-align: middle; }
.cart-item-img { width: 70px; height: 70px; object-fit: cover; border-radius: 10px; }
.cart-item-name { font-weight: 700; color: var(--gray-800); }
.qty-control { display: flex; align-items: center; gap: .3rem; }
.qty-btn { width: 30px; height: 30px; border-radius: 6px; background: var(--gray-100); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1rem; transition: background var(--transition); }
.qty-btn:hover { background: var(--gray-200); }
.qty-input { width: 40px; text-align: center; border: 1px solid var(--gray-200); border-radius: 6px; padding: .2rem; font-family: inherit; font-weight: 700; }
.cart-summary { background: var(--green-50); border-radius: var(--radius); padding: 1.8rem; }
.cart-summary-row { display: flex; justify-content: space-between; padding: .6rem 0; font-size: .95rem; }
.cart-summary-row.total { font-weight: 800; font-size: 1.1rem; border-top: 2px solid var(--gray-200); margin-top: .5rem; padding-top: 1rem; color: var(--green-800); }

/* ADMIN */
.admin-layout { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
.admin-sidebar { background: var(--green-900); color: #fff; padding: 1.5rem 0; }
.admin-sidebar .brand { padding: 0 1.5rem 1.5rem; font-family: var(--font-head); font-size: 1.1rem; font-weight: 700; border-bottom: 1px solid rgba(255,255,255,.1); }
.admin-nav a { display: flex; align-items: center; gap: .7rem; padding: .75rem 1.5rem; color: rgba(255,255,255,.75); font-size: .9rem; font-weight: 600; transition: all var(--transition); }
.admin-nav a:hover, .admin-nav a.active { background: rgba(255,255,255,.1); color: #fff; }
.admin-nav a svg { width: 18px; height: 18px; flex-shrink: 0; }
.admin-main { background: var(--gray-50); padding: 2rem; }
.admin-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 2rem; }
.admin-header h1 { font-size: 1.5rem; font-weight: 800; color: var(--gray-800); }
.stat-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 1.2rem; margin-bottom: 2rem; }
.stat-card { background: #fff; border-radius: var(--radius); padding: 1.5rem; box-shadow: var(--shadow-sm); }
.stat-card .label { font-size: .8rem; color: var(--gray-400); text-transform: uppercase; letter-spacing: .06em; }
.stat-card .value { font-family: var(--font-head); font-size: 2rem; font-weight: 700; color: var(--green-800); margin: .3rem 0; }
.stat-card .change { font-size: .8rem; color: var(--green-600); font-weight: 700; }
.data-table { background: #fff; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-sm); }
.data-table table { width: 100%; border-collapse: collapse; }
.data-table th { background: var(--gray-50); padding: .9rem 1.2rem; text-align: left; font-size: .8rem; text-transform: uppercase; letter-spacing: .05em; color: var(--gray-400); }
.data-table td { padding: .9rem 1.2rem; border-top: 1px solid var(--gray-100); font-size: .9rem; }
.badge { display: inline-block; padding: .2rem .7rem; border-radius: 50px; font-size: .75rem; font-weight: 700; }
.badge-green { background: var(--green-100); color: var(--green-700); }
.badge-orange { background: #ffedd5; color: var(--orange); }
.badge-gray { background: var(--gray-100); color: var(--gray-600); }

/* FORM */
.form-group { margin-bottom: 1.2rem; }
.form-group label { display: block; font-weight: 700; font-size: .88rem; color: var(--gray-700, #374151); margin-bottom: .4rem; }
.form-group input, .form-group textarea, .form-group select { width: 100%; padding: .7rem 1rem; border: 1.5px solid var(--gray-200); border-radius: 10px; font-family: inherit; font-size: .95rem; transition: border-color var(--transition); background: #fff; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--green-600); box-shadow: 0 0 0 3px rgba(22,163,74,.1); }
.form-group textarea { resize: vertical; min-height: 120px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }

/* PAGE HEADER */
.page-header { background: linear-gradient(135deg, var(--green-900) 0%, var(--green-700) 100%); color: #fff; padding: 4rem 0 3rem; }
.page-header h1 { font-family: var(--font-head); font-size: clamp(1.8rem,4vw,3rem); margin-bottom: .5rem; }
.page-header p { opacity: .85; font-size: 1.05rem; }
.breadcrumb { display: flex; align-items: center; gap: .4rem; font-size: .82rem; opacity: .7; margin-bottom: .8rem; }
.breadcrumb a { opacity: 1; }
.breadcrumb a:hover { text-decoration: underline; }

/* FILTERS */
.filter-bar { display: flex; align-items: center; gap: .75rem; flex-wrap: wrap; margin-bottom: 2rem; padding: 1.2rem; background: var(--green-50); border-radius: var(--radius); }
.filter-bar label { font-weight: 700; font-size: .88rem; color: var(--green-800); }
.filter-chip { padding: .4rem 1rem; border-radius: 50px; font-size: .85rem; font-weight: 600; border: 2px solid transparent; background: #fff; color: var(--gray-600); cursor: pointer; transition: all var(--transition); }
.filter-chip:hover, .filter-chip.active { background: var(--green-700); color: #fff; border-color: var(--green-700); }
.filter-search { margin-left: auto; display: flex; gap: .5rem; }
.filter-search input { padding: .45rem 1rem; border: 1.5px solid var(--gray-200); border-radius: 50px; font-size: .88rem; font-family: inherit; width: 200px; }

/* FOOTER */
.site-footer { background: var(--green-900); color: rgba(255,255,255,.8); padding: 4rem 0 0; }
.footer-inner { display: grid; grid-template-columns: 2fr 1fr 1fr 1.3fr; gap: 2.5rem; padding-bottom: 3rem; border-bottom: 1px solid rgba(255,255,255,.1); }
.footer-logo { font-family: var(--font-head); font-size: 1.4rem; color: #fff; font-weight: 700; margin-bottom: .8rem; }
.footer-col p { font-size: .88rem; line-height: 1.7; }
.footer-social { display: flex; gap: .75rem; margin-top: 1.2rem; }
.footer-social a { width: 38px; height: 38px; background: rgba(255,255,255,.1); border-radius: 10px; display: flex; align-items: center; justify-content: center; transition: background var(--transition); }
.footer-social a svg { width: 18px; height: 18px; }
.footer-social a:hover { background: rgba(255,255,255,.25); }
.footer-col h4 { color: #fff; font-size: .92rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; margin-bottom: 1.1rem; }
.footer-col ul li { margin-bottom: .55rem; }
.footer-col ul li a { font-size: .88rem; transition: color var(--transition); }
.footer-col ul li a:hover { color: var(--green-500); }
.footer-contact li { display: flex; align-items: flex-start; gap: .5rem; font-size: .88rem; margin-bottom: .6rem; }
.footer-contact li svg { width: 15px; height: 15px; flex-shrink: 0; margin-top: 3px; color: var(--green-500); }
.footer-bottom { padding: 1.2rem 0; }
.footer-bottom .container { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; font-size: .82rem; opacity: .6; }
.footer-bottom a:hover { opacity: 1; }

/* WHATSAPP FLOAT */
.whatsapp-float { position: fixed; bottom: 24px; right: 24px; z-index: 999; width: 56px; height: 56px; background: #25d366; border-radius: 50%; display: flex; align-items: center; justify-content: center; box-shadow: 0 4px 20px rgba(37,211,102,.4); transition: transform var(--transition); }
.whatsapp-float:hover { transform: scale(1.1); }
.whatsapp-float svg { width: 30px; height: 30px; color: #fff; }

/* ALERTS */
.alert { padding: 1rem 1.2rem; border-radius: 10px; font-weight: 600; font-size: .92rem; margin-bottom: 1rem; }
.alert-success { background: var(--green-100); color: var(--green-800); border-left: 4px solid var(--green-600); }
.alert-error { background: #fee2e2; color: #991b1b; border-left: 4px solid #ef4444; }
.alert-info { background: #dbeafe; color: #1e40af; border-left: 4px solid #3b82f6; }

/* EMPTY STATE */
.empty-state { text-align: center; padding: 4rem 2rem; color: var(--gray-400); }
.empty-state .icon { font-size: 3.5rem; margin-bottom: 1rem; }
.empty-state h3 { color: var(--gray-600); margin-bottom: .5rem; }

/* RESPONSIVE */
@media (max-width: 1024px) {
    .footer-inner { grid-template-columns: 1fr 1fr; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .hero-stats { display: none; }
}
@media (max-width: 768px) {
    .topbar-left { display: none; }
    .burger { display: flex; }
    .main-nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: #fff; flex-direction: column; padding: 1rem; box-shadow: var(--shadow); align-items: stretch; z-index: 99; }
    .main-nav.open { display: flex; }
    .main-nav a { padding: .8rem 1rem; border-radius: 8px; }
    .site-header { position: relative; }
    .banner-grid { grid-template-columns: 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .footer-inner { grid-template-columns: 1fr; gap: 2rem; }
    .admin-layout { grid-template-columns: 1fr; }
    .admin-sidebar { display: none; }
    .hero { min-height: 70vh; }
    .section { padding: 48px 0; }
}
@media (max-width: 480px) {
    .features-grid { grid-template-columns: 1fr; }
    .cats-grid { grid-template-columns: repeat(3, 1fr); }
    .hero h1 { font-size: 2rem; }
    .hero-actions { flex-direction: column; }
    .hero-actions .btn { justify-content: center; }
    .footer-bottom .container { flex-direction: column; text-align: center; }
}