@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Poppins:wght@400;500;600;700;800&display=swap');

/* ===== ROOT VARIABLES ===== */
:root {
  --white: #FFFFFF;
  --forest: #166534;
  --forest-light: #1a7a3e;
  --forest-dark: #0f4a25;
  --sky: #38BDF8;
  --sky-dark: #0ea5e9;
  --slate: #334155;
  --slate-light: #475569;
  --sand: #EAD7B7;
  --sand-light: #F5EDD8;
  --gray: #F8FAFC;
  --gray-mid: #E2E8F0;
  --gray-dark: #94A3B8;
  --text-main: #1E293B;
  --text-sub: #475569;
  --text-light: #94A3B8;
  --border: #E2E8F0;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.08);
  --shadow-md: 0 4px 16px rgba(0,0,0,0.10);
  --shadow-lg: 0 8px 32px rgba(0,0,0,0.12);
  --radius: 12px;
  --radius-lg: 20px;
  --radius-sm: 8px;
  --font-main: 'Inter', sans-serif;
  --font-head: 'Poppins', sans-serif;
  --transition: 0.25s ease;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-main); color: var(--text-main); background: var(--white); line-height: 1.6; -webkit-font-smoothing: antialiased; }
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul, ol { list-style: none; }
button { cursor: pointer; font-family: inherit; }
input, textarea, select { font-family: inherit; }
h1,h2,h3,h4,h5,h6 { font-family: var(--font-head); color: var(--text-main); line-height: 1.25; }

/* ===== CONTAINER ===== */
.container { max-width: 1240px; margin: 0 auto; padding: 0 24px; }
.container-wide { max-width: 1440px; margin: 0 auto; padding: 0 32px; }

/* ===== TOP BAR ===== */
.top-bar { background: var(--forest); color: var(--white); font-size: 0.8rem; padding: 8px 0; }
.top-bar .container { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.top-bar-left { display: flex; align-items: center; gap: 20px; }
.top-bar-right { display: flex; align-items: center; gap: 20px; }
.top-bar a { color: rgba(255,255,255,0.85); transition: color var(--transition); }
.top-bar a:hover { color: var(--white); }
.top-bar-item { display: flex; align-items: center; gap: 6px; }
.top-bar-item svg { width: 14px; height: 14px; flex-shrink: 0; }

/* ===== HEADER ===== */
.site-header { background: var(--white); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 100; box-shadow: var(--shadow-sm); }
.header-main { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 16px 0; }
.logo { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }
.logo-mark { width: 40px; height: 40px; background: linear-gradient(135deg, var(--forest), var(--sky-dark)); border-radius: 10px; display: flex; align-items: center; justify-content: center; }
.logo-mark svg { width: 22px; height: 22px; fill: none; stroke: var(--white); stroke-width: 2; }
.logo-text { display: flex; flex-direction: column; line-height: 1; }
.logo-name { font-family: var(--font-head); font-size: 1.45rem; font-weight: 800; color: var(--forest); letter-spacing: -0.5px; }
.logo-tagline { font-size: 0.65rem; color: var(--text-light); font-weight: 500; letter-spacing: 0.5px; text-transform: uppercase; }

/* Search bar */
.header-search { flex: 1; max-width: 480px; position: relative; }
.header-search input { width: 100%; height: 44px; border: 2px solid var(--border); border-radius: 10px; padding: 0 48px 0 18px; font-size: 0.9rem; color: var(--text-main); background: var(--gray); transition: border-color var(--transition), background var(--transition); }
.header-search input:focus { outline: none; border-color: var(--forest); background: var(--white); }
.header-search input::placeholder { color: var(--text-light); }
.header-search button { position: absolute; right: 0; top: 0; height: 44px; width: 48px; background: var(--forest); border: none; border-radius: 0 10px 10px 0; display: flex; align-items: center; justify-content: center; transition: background var(--transition); }
.header-search button:hover { background: var(--forest-dark); }
.header-search button svg { width: 18px; height: 18px; stroke: var(--white); fill: none; stroke-width: 2; }

/* Header actions */
.header-actions { display: flex; align-items: center; gap: 12px; flex-shrink: 0; }
.header-btn { display: flex; align-items: center; gap: 8px; padding: 10px 18px; border-radius: var(--radius-sm); font-size: 0.875rem; font-weight: 600; transition: all var(--transition); border: none; }
.header-btn-outline { background: transparent; border: 2px solid var(--forest); color: var(--forest); }
.header-btn-outline:hover { background: var(--forest); color: var(--white); }
.header-btn-primary { background: var(--forest); color: var(--white); }
.header-btn-primary:hover { background: var(--forest-dark); }
.header-btn svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; }

/* ===== NAV ===== */
.nav-main { border-top: 1px solid var(--border); background: var(--white); }
.nav-main .container { display: flex; align-items: stretch; gap: 0; }
.nav-item { position: relative; }
.nav-link { display: flex; align-items: center; gap: 6px; padding: 14px 18px; font-size: 0.875rem; font-weight: 600; color: var(--text-main); transition: color var(--transition); border-bottom: 3px solid transparent; white-space: nowrap; }
.nav-link:hover, .nav-link.active { color: var(--forest); border-bottom-color: var(--forest); }
.nav-link svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 2; transition: transform var(--transition); }
.nav-item:hover .nav-link svg { transform: rotate(180deg); }
.nav-dropdown { position: absolute; top: 100%; left: 0; background: var(--white); border: 1px solid var(--border); border-radius: 0 0 var(--radius) var(--radius); box-shadow: var(--shadow-lg); min-width: 220px; padding: 8px; opacity: 0; visibility: hidden; transform: translateY(8px); transition: all var(--transition); z-index: 200; }
.nav-item:hover .nav-dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.nav-dropdown a { display: flex; align-items: center; gap: 10px; padding: 10px 14px; font-size: 0.85rem; color: var(--text-sub); border-radius: var(--radius-sm); transition: all var(--transition); }
.nav-dropdown a:hover { background: var(--gray); color: var(--forest); }
.nav-dropdown a svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; color: var(--forest); }

/* Mobile menu */
.mobile-menu-btn { display: none; background: none; border: none; padding: 8px; }
.mobile-menu-btn svg { width: 24px; height: 24px; stroke: var(--text-main); fill: none; stroke-width: 2; }
.mobile-nav { display: none; background: var(--white); border-top: 1px solid var(--border); padding: 16px; }
.mobile-nav a { display: block; padding: 12px 0; font-size: 0.9rem; font-weight: 500; color: var(--text-main); border-bottom: 1px solid var(--border); }
.mobile-nav a:last-child { border-bottom: none; }

/* ===== BREADCRUMB ===== */
.breadcrumb-wrap { background: var(--gray); padding: 12px 0; border-bottom: 1px solid var(--border); }
.breadcrumb { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 0.82rem; }
.breadcrumb a { color: var(--text-sub); transition: color var(--transition); }
.breadcrumb a:hover { color: var(--forest); }
.breadcrumb span { color: var(--text-light); }
.breadcrumb .current { color: var(--text-main); font-weight: 500; }

/* ===== HERO ===== */
.hero { position: relative; min-height: 580px; display: flex; align-items: center; overflow: hidden; background: linear-gradient(135deg, #0f3a1f 0%, #1a5c34 40%, #0d4c6b 100%); }
.hero-bg { position: absolute; inset: 0; z-index: 0; }
.hero-bg img { width: 100%; height: 100%; object-fit: cover; opacity: 0.25; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(135deg, rgba(15,58,31,0.85) 0%, rgba(13,76,107,0.7) 100%); z-index: 1; }
.hero-content { position: relative; z-index: 2; padding: 80px 0; }
.hero-content .container { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.hero-text {}
.hero-kicker { display: inline-block; font-size: 0.75rem; font-weight: 700; letter-spacing: 2px; text-transform: uppercase; color: var(--sky); margin-bottom: 20px; }
.hero-title { font-size: clamp(2rem, 4vw, 3.2rem); font-weight: 800; color: var(--white); line-height: 1.1; margin-bottom: 20px; }
.hero-title em { color: var(--sky); font-style: normal; }
.hero-desc { font-size: 1.05rem; color: rgba(255,255,255,0.8); line-height: 1.7; margin-bottom: 36px; max-width: 500px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.btn-hero-primary { display: inline-flex; align-items: center; gap: 8px; padding: 14px 28px; background: var(--sky); color: var(--slate); font-weight: 700; font-size: 0.95rem; border-radius: var(--radius-sm); transition: all var(--transition); border: none; }
.btn-hero-primary:hover { background: var(--white); transform: translateY(-2px); }
.btn-hero-secondary { display: inline-flex; align-items: center; gap: 8px; padding: 14px 28px; background: transparent; color: var(--white); font-weight: 600; font-size: 0.95rem; border-radius: var(--radius-sm); border: 2px solid rgba(255,255,255,0.4); transition: all var(--transition); }
.btn-hero-secondary:hover { border-color: var(--white); background: rgba(255,255,255,0.1); }
.hero-visual { display: flex; justify-content: center; }
.hero-img-wrap { position: relative; border-radius: var(--radius-lg); overflow: hidden; box-shadow: 0 20px 60px rgba(0,0,0,0.4); max-width: 480px; width: 100%; }
.hero-img-wrap img { width: 100%; height: 360px; object-fit: cover; }
.hero-stats { display: flex; gap: 12px; margin-top: 32px; }
.hero-stat { background: rgba(255,255,255,0.12); backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,0.2); border-radius: var(--radius-sm); padding: 14px 18px; text-align: center; }
.hero-stat-num { font-size: 1.5rem; font-weight: 800; color: var(--sky); font-family: var(--font-head); display: block; }
.hero-stat-label { font-size: 0.7rem; color: rgba(255,255,255,0.7); text-transform: uppercase; letter-spacing: 1px; }

/* ===== SECTION BASICS ===== */
.section { padding: 80px 0; }
.section-sm { padding: 48px 0; }
.section-lg { padding: 100px 0; }
.section-gray { background: var(--gray); }
.section-sand { background: var(--sand-light); }
.section-forest { background: var(--forest); }
.section-header { margin-bottom: 48px; }
.section-header.center { text-align: center; }
.section-kicker { font-size: 0.72rem; font-weight: 700; letter-spacing: 2.5px; text-transform: uppercase; color: var(--forest); margin-bottom: 10px; display: block; }
.section-title { font-size: clamp(1.6rem, 3vw, 2.4rem); font-weight: 800; color: var(--text-main); margin-bottom: 14px; }
.section-desc { font-size: 1rem; color: var(--text-sub); max-width: 640px; line-height: 1.7; }
.section-header.center .section-desc { margin: 0 auto; }

/* ===== BUTTONS ===== */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 11px 24px; border-radius: var(--radius-sm); font-weight: 600; font-size: 0.9rem; transition: all var(--transition); border: 2px solid transparent; cursor: pointer; font-family: inherit; white-space: nowrap; }
.btn svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; flex-shrink: 0; }
.btn-primary { background: var(--forest); color: var(--white); border-color: var(--forest); }
.btn-primary:hover { background: var(--forest-dark); border-color: var(--forest-dark); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(22,101,52,0.3); }
.btn-outline { background: transparent; color: var(--forest); border-color: var(--forest); }
.btn-outline:hover { background: var(--forest); color: var(--white); }
.btn-sky { background: var(--sky); color: var(--slate); border-color: var(--sky); }
.btn-sky:hover { background: var(--sky-dark); border-color: var(--sky-dark); color: var(--white); }
.btn-ghost { background: transparent; color: var(--text-sub); border-color: var(--border); }
.btn-ghost:hover { border-color: var(--forest); color: var(--forest); }
.btn-lg { padding: 14px 32px; font-size: 1rem; }
.btn-sm { padding: 8px 16px; font-size: 0.8rem; }
.btn-full { width: 100%; }

/* ===== CATEGORY CARDS ===== */
.categories-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.cat-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: all var(--transition); display: block; }
.cat-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); border-color: var(--forest); }
.cat-card-img { aspect-ratio: 16/10; overflow: hidden; background: var(--gray); }
.cat-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.cat-card:hover .cat-card-img img { transform: scale(1.05); }
.cat-card-body { padding: 18px; }
.cat-card-title { font-size: 0.95rem; font-weight: 700; color: var(--text-main); margin-bottom: 6px; }
.cat-card-count { font-size: 0.78rem; color: var(--text-light); }
.cat-card-arrow { display: flex; align-items: center; justify-content: space-between; margin-top: 12px; }
.cat-card-arrow span { font-size: 0.78rem; font-weight: 600; color: var(--forest); }
.cat-card-arrow svg { width: 16px; height: 16px; stroke: var(--forest); fill: none; stroke-width: 2.5; }

/* ===== PRODUCT CARDS ===== */
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.products-grid-4 { grid-template-columns: repeat(4, 1fr); }
.product-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: all var(--transition); display: flex; flex-direction: column; }
.product-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); }
.product-card-img { aspect-ratio: 4/3; overflow: hidden; background: var(--gray); position: relative; }
.product-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.product-card:hover .product-card-img img { transform: scale(1.05); }
.product-card-body { padding: 18px; flex: 1; display: flex; flex-direction: column; }
.product-brand { font-size: 0.72rem; font-weight: 700; color: var(--forest); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 6px; }
.product-name { font-size: 0.95rem; font-weight: 700; color: var(--text-main); margin-bottom: 10px; line-height: 1.4; }
.product-specs { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.product-spec { display: flex; align-items: center; gap: 8px; font-size: 0.78rem; color: var(--text-sub); }
.product-spec svg { width: 13px; height: 13px; stroke: var(--forest); fill: none; stroke-width: 2; flex-shrink: 0; }
.product-price { margin-top: auto; }
.product-price-label { font-size: 0.72rem; color: var(--text-light); text-transform: uppercase; letter-spacing: 0.5px; }
.product-price-val { font-size: 1.3rem; font-weight: 800; color: var(--forest); font-family: var(--font-head); }
.product-price-note { font-size: 0.72rem; color: var(--text-light); }
.product-card-footer { padding: 14px 18px; border-top: 1px solid var(--border); display: flex; gap: 8px; }
.product-card-footer .btn { flex: 1; font-size: 0.8rem; padding: 9px 12px; }

/* ===== FEATURED HERO PRODUCT ===== */
.featured-product { background: linear-gradient(135deg, var(--forest-dark) 0%, var(--forest) 100%); border-radius: var(--radius-lg); padding: 48px; display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: center; overflow: hidden; position: relative; }
.featured-product::before { content: ''; position: absolute; top: -80px; right: -80px; width: 320px; height: 320px; background: rgba(56,189,248,0.12); border-radius: 50%; }
.featured-product-text h2 { font-size: 2rem; font-weight: 800; color: var(--white); margin-bottom: 14px; }
.featured-product-text p { color: rgba(255,255,255,0.8); line-height: 1.7; margin-bottom: 28px; }
.featured-product-img img { width: 100%; border-radius: var(--radius); box-shadow: 0 16px 48px rgba(0,0,0,0.3); }

/* ===== SPECS TABLE ===== */
.specs-table-wrap { overflow-x: auto; border-radius: var(--radius); border: 1px solid var(--border); }
.specs-table { width: 100%; border-collapse: collapse; font-size: 0.88rem; }
.specs-table th { background: var(--forest); color: var(--white); padding: 14px 18px; text-align: left; font-weight: 700; font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.5px; white-space: nowrap; }
.specs-table td { padding: 13px 18px; border-bottom: 1px solid var(--border); color: var(--text-sub); vertical-align: top; }
.specs-table tr:last-child td { border-bottom: none; }
.specs-table tr:nth-child(even) td { background: var(--gray); }
.specs-table tr:hover td { background: var(--sand-light); }
.specs-table .spec-label { font-weight: 600; color: var(--text-main); white-space: nowrap; }
.specs-table .good { color: var(--forest); font-weight: 600; }
.specs-table .badge { display: inline-block; padding: 3px 10px; border-radius: 20px; font-size: 0.72rem; font-weight: 700; }
.specs-table .badge-green { background: #DCFCE7; color: #15803D; }
.specs-table .badge-blue { background: #E0F2FE; color: #0369A1; }
.specs-table .badge-orange { background: #FEF3C7; color: #B45309; }

/* ===== COMPARISON TABLE ===== */
.compare-table-wrap { overflow-x: auto; }
.compare-table { width: 100%; border-collapse: collapse; min-width: 700px; }
.compare-table th { padding: 18px 20px; text-align: center; font-size: 0.85rem; font-weight: 700; background: var(--gray); border-bottom: 2px solid var(--border); }
.compare-table th:first-child { text-align: left; background: var(--white); }
.compare-table td { padding: 14px 20px; border-bottom: 1px solid var(--border); text-align: center; font-size: 0.88rem; color: var(--text-sub); }
.compare-table td:first-child { text-align: left; font-weight: 600; color: var(--text-main); background: var(--gray); white-space: nowrap; }
.compare-table .winner { background: #F0FDF4; color: var(--forest); font-weight: 700; }
.compare-table thead th.highlight { background: var(--forest); color: var(--white); }

/* ===== FILTER SIDEBAR ===== */
.category-layout { display: grid; grid-template-columns: 280px 1fr; gap: 32px; align-items: start; }
.filter-sidebar { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; position: sticky; top: 90px; }
.filter-header { padding: 18px 20px; background: var(--forest); color: var(--white); display: flex; align-items: center; justify-content: space-between; }
.filter-header h3 { font-size: 0.95rem; font-weight: 700; }
.filter-clear { font-size: 0.78rem; color: rgba(255,255,255,0.8); cursor: pointer; background: none; border: none; color: rgba(255,255,255,0.8); }
.filter-clear:hover { color: var(--white); }
.filter-section { padding: 18px 20px; border-bottom: 1px solid var(--border); }
.filter-section:last-child { border-bottom: none; }
.filter-section-title { font-size: 0.82rem; font-weight: 700; color: var(--text-main); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 12px; }
.filter-option { display: flex; align-items: center; gap: 10px; padding: 6px 0; cursor: pointer; }
.filter-option input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--forest); cursor: pointer; flex-shrink: 0; }
.filter-option label { font-size: 0.85rem; color: var(--text-sub); cursor: pointer; flex: 1; display: flex; justify-content: space-between; align-items: center; }
.filter-option-count { color: var(--text-light); font-size: 0.78rem; }
.price-range { padding: 8px 0; }
.price-range input[type="range"] { width: 100%; accent-color: var(--forest); }
.price-range-labels { display: flex; justify-content: space-between; font-size: 0.78rem; color: var(--text-light); margin-top: 6px; }

/* ===== BLOG ===== */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.blog-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; transition: all var(--transition); display: flex; flex-direction: column; }
.blog-card:hover { box-shadow: var(--shadow-md); transform: translateY(-4px); }
.blog-card-img { aspect-ratio: 16/9; overflow: hidden; background: var(--gray); }
.blog-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-body { padding: 22px; flex: 1; display: flex; flex-direction: column; }
.blog-meta { display: flex; align-items: center; gap: 12px; margin-bottom: 12px; flex-wrap: wrap; }
.blog-cat { font-size: 0.72rem; font-weight: 700; color: var(--white); background: var(--forest); padding: 3px 10px; border-radius: 20px; text-transform: uppercase; letter-spacing: 0.5px; }
.blog-date { font-size: 0.78rem; color: var(--text-light); }
.blog-card-title { font-size: 1.05rem; font-weight: 700; color: var(--text-main); margin-bottom: 10px; line-height: 1.4; }
.blog-card-excerpt { font-size: 0.86rem; color: var(--text-sub); line-height: 1.65; margin-bottom: 18px; flex: 1; }
.blog-card-link { font-size: 0.83rem; font-weight: 600; color: var(--forest); display: flex; align-items: center; gap: 6px; margin-top: auto; }
.blog-card-link svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 2.5; transition: transform var(--transition); }
.blog-card-link:hover svg { transform: translateX(4px); }

/* ===== INFO SECTIONS ===== */
.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.info-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; transition: box-shadow var(--transition); }
.info-card:hover { box-shadow: var(--shadow-md); }
.info-icon { width: 52px; height: 52px; border-radius: 14px; background: linear-gradient(135deg, var(--forest), var(--forest-light)); display: flex; align-items: center; justify-content: center; margin-bottom: 18px; }
.info-icon svg { width: 26px; height: 26px; stroke: var(--white); fill: none; stroke-width: 1.8; }
.info-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 10px; }
.info-card p { font-size: 0.88rem; color: var(--text-sub); line-height: 1.65; }

/* ===== WHY SECTION ===== */
.why-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px; }
.why-item { display: flex; gap: 18px; padding: 22px; background: var(--white); border-radius: var(--radius); border: 1px solid var(--border); }
.why-num { width: 40px; height: 40px; border-radius: 10px; background: var(--forest); color: var(--white); font-weight: 800; font-size: 1rem; display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-family: var(--font-head); }
.why-text h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 6px; }
.why-text p { font-size: 0.84rem; color: var(--text-sub); line-height: 1.6; }

/* ===== TRUST STRIP ===== */
.trust-strip { background: var(--sand-light); border-top: 1px solid var(--sand); border-bottom: 1px solid var(--sand); }
.trust-strip .container { display: flex; align-items: center; justify-content: space-around; gap: 32px; flex-wrap: wrap; padding: 24px; }
.trust-item { display: flex; align-items: center; gap: 12px; }
.trust-icon { width: 44px; height: 44px; border-radius: 12px; background: var(--forest); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.trust-icon svg { width: 22px; height: 22px; stroke: var(--white); fill: none; stroke-width: 1.8; }
.trust-text strong { display: block; font-size: 0.88rem; font-weight: 700; color: var(--text-main); }
.trust-text span { font-size: 0.78rem; color: var(--text-sub); }

/* ===== PRICE TREND ===== */
.price-trend { background: var(--gray); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.price-trend h4 { font-size: 0.9rem; font-weight: 700; margin-bottom: 16px; display: flex; align-items: center; gap: 8px; }
.price-trend h4 svg { stroke: var(--forest); fill: none; stroke-width: 2; width: 18px; height: 18px; }
.trend-chart { display: flex; align-items: flex-end; gap: 8px; height: 80px; }
.trend-bar { flex: 1; background: var(--forest); border-radius: 4px 4px 0 0; opacity: 0.7; transition: opacity var(--transition); min-width: 20px; }
.trend-bar:hover { opacity: 1; }
.trend-labels { display: flex; gap: 8px; margin-top: 6px; }
.trend-labels span { flex: 1; text-align: center; font-size: 0.7rem; color: var(--text-light); min-width: 20px; }

/* ===== FORM ===== */
.form-wrap { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 40px; box-shadow: var(--shadow-md); }
.form-title { font-size: 1.4rem; font-weight: 800; margin-bottom: 8px; }
.form-subtitle { font-size: 0.9rem; color: var(--text-sub); margin-bottom: 28px; }
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--text-main); margin-bottom: 7px; }
.form-control { width: 100%; height: 46px; border: 2px solid var(--border); border-radius: var(--radius-sm); padding: 0 16px; font-size: 0.9rem; color: var(--text-main); transition: border-color var(--transition); background: var(--white); }
.form-control:focus { outline: none; border-color: var(--forest); }
textarea.form-control { height: auto; padding: 14px 16px; resize: vertical; min-height: 120px; }
select.form-control { appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 14px center; padding-right: 44px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-note { font-size: 0.78rem; color: var(--text-light); margin-top: 6px; }
.form-success { display: none; background: #F0FDF4; border: 2px solid #86EFAC; border-radius: var(--radius); padding: 24px; text-align: center; margin-top: 20px; }
.form-success.show { display: block; }
.form-success h4 { color: var(--forest); font-size: 1.05rem; font-weight: 700; margin-bottom: 6px; }
.form-success p { color: var(--text-sub); font-size: 0.88rem; }
.form-success-icon { width: 48px; height: 48px; background: var(--forest); border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 14px; }
.form-success-icon svg { width: 24px; height: 24px; stroke: var(--white); fill: none; stroke-width: 2.5; }

/* ===== CONTACT ===== */
.contact-layout { display: grid; grid-template-columns: 1fr 400px; gap: 48px; align-items: start; }
.contact-info-card { background: var(--forest); color: var(--white); border-radius: var(--radius-lg); padding: 36px; }
.contact-info-card h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 24px; color: var(--white); }
.contact-info-item { display: flex; gap: 14px; margin-bottom: 20px; align-items: flex-start; }
.contact-info-item svg { width: 20px; height: 20px; stroke: var(--sky); fill: none; stroke-width: 2; flex-shrink: 0; margin-top: 2px; }
.contact-info-item strong { display: block; font-size: 0.82rem; color: rgba(255,255,255,0.7); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 3px; }
.contact-info-item span { font-size: 0.92rem; color: var(--white); }
.contact-info-item a { color: rgba(255,255,255,0.9); }
.contact-info-item a:hover { color: var(--sky); }
.map-embed { border-radius: var(--radius); overflow: hidden; border: 3px solid rgba(255,255,255,0.2); margin-top: 24px; }
.map-embed iframe { width: 100%; height: 220px; border: none; }

/* ===== PAGE HERO (for inner pages) ===== */
.page-hero { background: linear-gradient(135deg, var(--forest-dark) 0%, var(--forest) 100%); padding: 56px 0; color: var(--white); }
.page-hero-content h1 { font-size: clamp(1.8rem, 3vw, 2.8rem); font-weight: 800; color: var(--white); margin-bottom: 12px; }
.page-hero-content p { font-size: 1rem; color: rgba(255,255,255,0.8); max-width: 640px; line-height: 1.7; }

/* ===== CONTENT ARTICLE ===== */
.article-body { font-size: 0.95rem; line-height: 1.8; color: var(--text-sub); }
.article-body h2 { font-size: 1.6rem; font-weight: 800; color: var(--text-main); margin: 40px 0 18px; }
.article-body h3 { font-size: 1.2rem; font-weight: 700; color: var(--text-main); margin: 28px 0 12px; }
.article-body p { margin-bottom: 18px; }
.article-body ul, .article-body ol { padding-left: 24px; margin-bottom: 18px; }
.article-body ul { list-style: disc; }
.article-body ol { list-style: decimal; }
.article-body li { margin-bottom: 8px; }
.article-body img { border-radius: var(--radius); margin: 28px 0; box-shadow: var(--shadow-md); }
.article-body blockquote { border-left: 4px solid var(--forest); padding: 16px 24px; background: var(--gray); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; margin: 24px 0; font-style: italic; color: var(--text-main); }
.article-body table { width: 100%; border-collapse: collapse; margin: 24px 0; font-size: 0.88rem; }
.article-body table th { background: var(--forest); color: var(--white); padding: 12px 16px; text-align: left; font-weight: 700; }
.article-body table td { padding: 11px 16px; border-bottom: 1px solid var(--border); }
.article-body table tr:nth-child(even) td { background: var(--gray); }

/* ===== LEGAL PAGES ===== */
.legal-layout { display: grid; grid-template-columns: 260px 1fr; gap: 48px; align-items: start; }
.legal-nav { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; position: sticky; top: 90px; }
.legal-nav-title { padding: 16px 20px; background: var(--forest); color: var(--white); font-size: 0.85rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }
.legal-nav a { display: block; padding: 11px 20px; font-size: 0.85rem; color: var(--text-sub); border-bottom: 1px solid var(--border); transition: all var(--transition); }
.legal-nav a:hover, .legal-nav a.active { color: var(--forest); background: var(--gray); padding-left: 28px; }
.legal-nav a:last-child { border-bottom: none; }
.legal-content {}
.legal-content h1 { font-size: 1.8rem; font-weight: 800; margin-bottom: 8px; }
.legal-meta { font-size: 0.83rem; color: var(--text-light); margin-bottom: 32px; padding-bottom: 20px; border-bottom: 1px solid var(--border); }
.legal-section { margin-bottom: 36px; }
.legal-section h2 { font-size: 1.1rem; font-weight: 700; color: var(--forest); margin-bottom: 12px; padding-bottom: 8px; border-bottom: 2px solid var(--sand); }
.legal-section h3 { font-size: 0.98rem; font-weight: 700; margin: 16px 0 8px; }
.legal-section p { font-size: 0.9rem; color: var(--text-sub); line-height: 1.75; margin-bottom: 12px; }
.legal-section ul, .legal-section ol { padding-left: 22px; margin-bottom: 12px; }
.legal-section ul { list-style: disc; }
.legal-section ol { list-style: decimal; }
.legal-section li { font-size: 0.9rem; color: var(--text-sub); line-height: 1.75; margin-bottom: 6px; }
.legal-section strong { color: var(--text-main); }
.legal-section .info-box { background: var(--gray); border-left: 4px solid var(--forest); padding: 16px 20px; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; margin: 16px 0; }
.legal-section .info-box p { margin: 0; font-size: 0.88rem; }

/* ===== GUIDE ===== */
.guide-list { display: flex; flex-direction: column; gap: 24px; }
.guide-card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; display: grid; grid-template-columns: 280px 1fr; }
.guide-card-img { overflow: hidden; background: var(--gray); }
.guide-card-img img { width: 100%; height: 100%; object-fit: cover; }
.guide-card-body { padding: 28px; }
.guide-tag { display: inline-block; font-size: 0.72rem; font-weight: 700; color: var(--forest); background: #F0FDF4; padding: 4px 10px; border-radius: 20px; margin-bottom: 12px; text-transform: uppercase; letter-spacing: 0.5px; }
.guide-card-body h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 10px; color: var(--text-main); }
.guide-card-body p { font-size: 0.88rem; color: var(--text-sub); line-height: 1.65; margin-bottom: 16px; }
.guide-meta { display: flex; gap: 16px; font-size: 0.78rem; color: var(--text-light); }

/* ===== TABS ===== */
.tabs { border-bottom: 2px solid var(--border); display: flex; gap: 4px; margin-bottom: 28px; flex-wrap: wrap; }
.tab-btn { padding: 12px 20px; font-size: 0.88rem; font-weight: 600; color: var(--text-sub); background: none; border: none; border-bottom: 3px solid transparent; margin-bottom: -2px; transition: all var(--transition); cursor: pointer; }
.tab-btn.active, .tab-btn:hover { color: var(--forest); border-bottom-color: var(--forest); }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ===== NEWSLETTER ===== */
.newsletter { background: linear-gradient(135deg, var(--forest-dark), var(--forest)); border-radius: var(--radius-lg); padding: 48px; text-align: center; }
.newsletter h3 { font-size: 1.5rem; font-weight: 800; color: var(--white); margin-bottom: 10px; }
.newsletter p { color: rgba(255,255,255,0.8); margin-bottom: 28px; font-size: 0.95rem; }
.newsletter-form { display: flex; gap: 12px; max-width: 480px; margin: 0 auto; }
.newsletter-form input { flex: 1; height: 48px; border: 2px solid rgba(255,255,255,0.3); border-radius: var(--radius-sm); background: rgba(255,255,255,0.1); color: var(--white); padding: 0 18px; font-size: 0.9rem; }
.newsletter-form input::placeholder { color: rgba(255,255,255,0.6); }
.newsletter-form input:focus { outline: none; border-color: var(--sky); }
.newsletter-form button { padding: 0 28px; background: var(--sky); color: var(--slate); font-weight: 700; border: none; border-radius: var(--radius-sm); cursor: pointer; white-space: nowrap; font-size: 0.9rem; transition: all var(--transition); }
.newsletter-form button:hover { background: var(--white); }

/* ===== FOOTER ===== */
.footer { background: var(--slate); color: rgba(255,255,255,0.8); }
.footer-main { padding: 64px 0 40px; }
.footer-grid { display: grid; grid-template-columns: 280px 1fr 1fr 1fr; gap: 40px; }
.footer-brand .logo-name { color: var(--white); }
.footer-brand .logo-tagline { color: rgba(255,255,255,0.5); }
.footer-desc { font-size: 0.85rem; color: rgba(255,255,255,0.6); line-height: 1.7; margin: 16px 0 24px; }
.footer-contact-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 10px; font-size: 0.83rem; color: rgba(255,255,255,0.65); }
.footer-contact-item svg { width: 15px; height: 15px; stroke: var(--sky); fill: none; stroke-width: 2; flex-shrink: 0; margin-top: 2px; }
.footer-contact-item a { color: rgba(255,255,255,0.65); transition: color var(--transition); }
.footer-contact-item a:hover { color: var(--sky); }
.footer-col h4 { font-size: 0.88rem; font-weight: 700; color: var(--white); margin-bottom: 18px; text-transform: uppercase; letter-spacing: 0.5px; }
.footer-col a { display: block; font-size: 0.83rem; color: rgba(255,255,255,0.6); margin-bottom: 10px; transition: color var(--transition); }
.footer-col a:hover { color: var(--sky); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.1); padding: 24px 0; }
.footer-bottom-inner { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.footer-bottom-inner p { font-size: 0.8rem; color: rgba(255,255,255,0.45); }
.footer-legal-links { display: flex; gap: 16px; flex-wrap: wrap; }
.footer-legal-links a { font-size: 0.78rem; color: rgba(255,255,255,0.5); transition: color var(--transition); }
.footer-legal-links a:hover { color: var(--sky); }

/* ===== MISC ===== */
.tag { display: inline-block; padding: 4px 12px; border-radius: 20px; font-size: 0.75rem; font-weight: 600; }
.tag-forest { background: #F0FDF4; color: var(--forest); }
.tag-sky { background: #E0F2FE; color: var(--sky-dark); }
.tag-sand { background: var(--sand-light); color: #78540A; }
.divider { height: 1px; background: var(--border); margin: 32px 0; }
.text-forest { color: var(--forest); }
.text-sky { color: var(--sky-dark); }
.text-light { color: var(--text-light); }
.font-bold { font-weight: 700; }
.font-head { font-family: var(--font-head); }
.mt-8 { margin-top: 8px; } .mt-16 { margin-top: 16px; } .mt-24 { margin-top: 24px; } .mt-32 { margin-top: 32px; } .mt-48 { margin-top: 48px; }
.mb-8 { margin-bottom: 8px; } .mb-16 { margin-bottom: 16px; } .mb-24 { margin-bottom: 24px; } .mb-32 { margin-bottom: 32px; }
.flex { display: flex; } .flex-center { display: flex; align-items: center; justify-content: center; } .gap-8 { gap: 8px; } .gap-16 { gap: 16px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.text-center { text-align: center; }
.inline-flex { display: inline-flex; align-items: center; gap: 8px; }
.highlight-box { background: #F0FDF4; border: 1px solid #BBF7D0; border-radius: var(--radius); padding: 20px 24px; }
.alert-box { background: #FEF9C3; border: 1px solid #FDE047; border-radius: var(--radius); padding: 16px 20px; font-size: 0.88rem; color: #713F12; }

/* ===== ABOUT PAGE ===== */
.about-intro { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; }
.about-img { border-radius: var(--radius-lg); overflow: hidden; box-shadow: var(--shadow-lg); }
.about-img img { width: 100%; height: 400px; object-fit: cover; }
.about-stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.about-stat { text-align: center; background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.about-stat-num { font-size: 2rem; font-weight: 800; color: var(--forest); font-family: var(--font-head); display: block; margin-bottom: 4px; }
.about-stat-label { font-size: 0.82rem; color: var(--text-sub); }

/* ===== PRODUCT DETAIL ===== */
.product-detail-layout { display: grid; grid-template-columns: 1fr 400px; gap: 48px; align-items: start; }
.product-detail-gallery { position: sticky; top: 90px; }
.product-main-img { border-radius: var(--radius-lg); overflow: hidden; background: var(--gray); aspect-ratio: 4/3; }
.product-main-img img { width: 100%; height: 100%; object-fit: cover; }
.product-detail-info h1 { font-size: 1.6rem; font-weight: 800; margin-bottom: 12px; }
.product-detail-price { font-size: 2rem; font-weight: 800; color: var(--forest); font-family: var(--font-head); margin: 16px 0; }
.product-detail-price small { font-size: 1rem; color: var(--text-light); }
.spec-row { display: flex; padding: 10px 0; border-bottom: 1px solid var(--border); }
.spec-row:last-child { border-bottom: none; }
.spec-row dt { flex: 0 0 160px; font-size: 0.83rem; color: var(--text-light); font-weight: 500; }
.spec-row dd { flex: 1; font-size: 0.88rem; color: var(--text-main); font-weight: 600; }

/* ===== STICKY CTA ===== */
.sticky-cta { position: fixed; bottom: 0; left: 0; right: 0; background: var(--white); border-top: 2px solid var(--border); padding: 16px 24px; z-index: 999; display: none; }
.sticky-cta.visible { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.sticky-cta-info strong { font-size: 1rem; font-weight: 700; }
.sticky-cta-info span { font-size: 0.85rem; color: var(--text-sub); display: block; }
.sticky-cta-actions { display: flex; gap: 12px; }

/* ===== LOADING / PAGINATION ===== */
.pagination { display: flex; align-items: center; gap: 8px; justify-content: center; margin-top: 48px; }
.page-btn { width: 40px; height: 40px; border-radius: var(--radius-sm); border: 2px solid var(--border); background: var(--white); font-size: 0.88rem; font-weight: 600; color: var(--text-sub); display: flex; align-items: center; justify-content: center; transition: all var(--transition); cursor: pointer; }
.page-btn:hover, .page-btn.active { border-color: var(--forest); color: var(--forest); background: #F0FDF4; }
.page-btn.active { background: var(--forest); color: var(--white); }

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid-4 { grid-template-columns: repeat(2, 1fr); }
  .category-layout { grid-template-columns: 240px 1fr; }
  .about-stats-row { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .hero-content .container { grid-template-columns: 1fr; gap: 40px; }
  .hero-visual { display: none; }
  .info-grid { grid-template-columns: 1fr 1fr; }
  .blog-grid { grid-template-columns: 1fr 1fr; }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .contact-layout { grid-template-columns: 1fr; }
  .legal-layout { grid-template-columns: 1fr; }
  .legal-nav { position: static; }
  .about-intro { grid-template-columns: 1fr; }
  .product-detail-layout { grid-template-columns: 1fr; }
  .product-detail-gallery { position: static; }
  .guide-card { grid-template-columns: 1fr; }
  .guide-card-img { height: 220px; }
  .featured-product { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
  .section { padding: 56px 0; }
  .category-layout { grid-template-columns: 1fr; }
  .filter-sidebar { position: static; }
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .why-grid { grid-template-columns: 1fr; }
  .hero-stats { flex-direction: column; gap: 8px; }
  .hero-actions { flex-direction: column; }
  .newsletter-form { flex-direction: column; }
  .footer-grid { grid-template-columns: 1fr; }
  .nav-main { display: none; }
  .mobile-menu-btn { display: block; }
  .header-search { display: none; }
  .form-row { grid-template-columns: 1fr; }
  .about-stats-row { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .container { padding: 0 16px; }
  .categories-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
  .products-grid { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .info-grid { grid-template-columns: 1fr; }
  .top-bar-left { display: none; }
  .about-stats-row { grid-template-columns: 1fr 1fr; }
  .hero-title { font-size: 1.8rem; }
  .form-wrap { padding: 24px; }
}

/* ===== COOKIE CONSENT ===== */
#cookie-banner { position: fixed; bottom: 0; left: 0; right: 0; background: var(--slate); color: var(--white); padding: 20px 24px; z-index: 9999; display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; box-shadow: 0 -4px 20px rgba(0,0,0,0.2); transform: translateY(100%); transition: transform 0.4s ease; }
#cookie-banner.show { transform: translateY(0); }
#cookie-banner p { font-size: 0.85rem; color: rgba(255,255,255,0.8); flex: 1; min-width: 280px; }
#cookie-banner p a { color: var(--sky); }
.cookie-actions { display: flex; gap: 10px; flex-shrink: 0; }
.cookie-btn { padding: 9px 20px; border-radius: var(--radius-sm); font-size: 0.85rem; font-weight: 600; cursor: pointer; border: 2px solid transparent; transition: all var(--transition); }
.cookie-accept { background: var(--forest); color: var(--white); }
.cookie-accept:hover { background: var(--forest-dark); }
.cookie-decline { background: transparent; border-color: rgba(255,255,255,0.4); color: var(--white); }
.cookie-decline:hover { border-color: var(--white); }

/* Product rating stars */
.stars { color: #F59E0B; font-size: 0.9rem; letter-spacing: 1px; }
.rating-row { display: flex; align-items: center; gap: 8px; margin: 8px 0; }
.rating-count { font-size: 0.78rem; color: var(--text-light); }

/* Back to top */
#back-top { position: fixed; bottom: 80px; right: 24px; width: 44px; height: 44px; background: var(--forest); border-radius: 50%; display: flex; align-items: center; justify-content: center; cursor: pointer; box-shadow: var(--shadow-md); border: none; opacity: 0; pointer-events: none; transition: all var(--transition); z-index: 500; }
#back-top.visible { opacity: 1; pointer-events: auto; }
#back-top svg { width: 20px; height: 20px; stroke: var(--white); fill: none; stroke-width: 2.5; }