*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --green: #1D9E75;
  --green-dark: #157a5b;
  --green-light: #e8f8f2;
  --dark: #0f1117;
  --dark2: #1a1d27;
  --dark3: #222636;
  --gray: #6b7280;
  --gray-light: #f3f4f6;
  --white: #ffffff;
  --border: rgba(255,255,255,0.08);
  --radius: 12px;
  --radius-lg: 20px;
  --shadow: 0 4px 24px rgba(0,0,0,0.18);
  --transition: 0.2s ease;
}

html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; background: var(--dark); color: var(--white); line-height: 1.6; }
a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }

/* NAV */
.nav { position: sticky; top: 0; z-index: 100; background: rgba(15,17,23,0.95); backdrop-filter: blur(12px); border-bottom: 1px solid var(--border); }
.nav-inner { display: flex; align-items: center; gap: 32px; height: 64px; }
.logo { display: flex; align-items: center; gap: 10px; font-family: 'Space Grotesk', sans-serif; font-size: 18px; white-space: nowrap; }
.logo strong { color: var(--green); }
.logo-mark { width: 32px; height: 32px; background: var(--green); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 16px; color: #fff; flex-shrink: 0; }
.nav-links { display: flex; gap: 24px; flex: 1; }
.nav-links a { font-size: 14px; color: rgba(255,255,255,0.65); transition: color var(--transition); }
.nav-links a:hover { color: var(--white); }
.nav-actions { display: flex; gap: 12px; }
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 9px 20px; border-radius: 8px; font-size: 14px; font-weight: 500; cursor: pointer; transition: all var(--transition); border: none; }
.btn-ghost { background: transparent; border: 1px solid var(--border); color: var(--white); }
.btn-ghost:hover { border-color: var(--green); color: var(--green); }
.btn-primary { background: var(--green); color: #fff; }
.btn-primary:hover { background: var(--green-dark); }
.btn-outline { background: transparent; border: 1px solid var(--green); color: var(--green); }
.btn-outline:hover { background: var(--green); color: #fff; }
.nav-toggle { display: none; background: none; border: none; color: var(--white); font-size: 22px; cursor: pointer; }
.nav-mobile { display: none; padding: 16px 24px; border-top: 1px solid var(--border); gap: 16px; flex-direction: column; }
.nav-mobile a { font-size: 15px; color: rgba(255,255,255,0.7); padding: 8px 0; border-bottom: 1px solid var(--border); }
.nav-mobile.open { display: flex; }

/* HERO */
.hero { position: relative; padding: 100px 0 80px; overflow: hidden; }
.hero-bg { position: absolute; inset: 0; background: radial-gradient(ellipse 80% 60% at 50% -10%, rgba(29,158,117,0.18) 0%, transparent 70%); pointer-events: none; }
.hero-content { position: relative; text-align: center; max-width: 760px; margin: 0 auto; }
.hero-badge { display: inline-block; background: rgba(29,158,117,0.15); border: 1px solid rgba(29,158,117,0.3); color: var(--green); padding: 6px 16px; border-radius: 100px; font-size: 13px; font-weight: 500; margin-bottom: 24px; }
.hero h1 { font-family: 'Space Grotesk', sans-serif; font-size: clamp(36px, 6vw, 68px); font-weight: 700; line-height: 1.1; margin-bottom: 20px; }
.gradient-text { background: linear-gradient(135deg, var(--green) 0%, #5eefc0 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero-sub { font-size: 18px; color: rgba(255,255,255,0.6); margin-bottom: 40px; max-width: 560px; margin-left: auto; margin-right: auto; }
.search-bar { display: flex; max-width: 560px; margin: 0 auto 24px; background: var(--dark2); border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
.search-bar input { flex: 1; background: none; border: none; outline: none; padding: 16px 20px; font-size: 15px; color: var(--white); font-family: inherit; }
.search-bar input::placeholder { color: rgba(255,255,255,0.35); }
.search-bar button { background: var(--green); color: #fff; border: none; padding: 16px 28px; font-size: 15px; font-weight: 600; cursor: pointer; transition: background var(--transition); font-family: inherit; }
.search-bar button:hover { background: var(--green-dark); }
.hero-tags { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; }
.hero-tags span { background: var(--dark2); border: 1px solid var(--border); color: rgba(255,255,255,0.6); padding: 6px 14px; border-radius: 100px; font-size: 13px; cursor: pointer; transition: all var(--transition); }
.hero-tags span:hover { border-color: var(--green); color: var(--green); }

/* STATS */
.stats-bar { background: var(--dark2); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); padding: 28px 0; }
.stats-inner { display: flex; align-items: center; justify-content: center; gap: 40px; flex-wrap: wrap; }
.stat { text-align: center; }
.stat strong { display: block; font-family: 'Space Grotesk', sans-serif; font-size: 28px; font-weight: 700; color: var(--green); }
.stat span { font-size: 13px; color: rgba(255,255,255,0.5); }
.stat-divider { width: 1px; height: 40px; background: var(--border); }

/* SECTIONS */
.section { padding: 80px 0; }
.section-alt { background: var(--dark2); }
.section-header { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 40px; }
.section-header.centered { flex-direction: column; align-items: center; text-align: center; gap: 8px; }
.section-header h2 { font-family: 'Space Grotesk', sans-serif; font-size: 28px; font-weight: 600; }
.section-header p { color: rgba(255,255,255,0.5); font-size: 15px; }
.see-all { color: var(--green); font-size: 14px; font-weight: 500; }
.see-all:hover { text-decoration: underline; }

/* CATEGORIES */
.categories-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.cat-card { background: var(--dark3); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; text-align: center; transition: all var(--transition); cursor: pointer; }
.cat-card:hover { border-color: var(--green); transform: translateY(-2px); }
.cat-icon { font-size: 32px; margin-bottom: 12px; }
.cat-card h3 { font-size: 15px; font-weight: 600; margin-bottom: 6px; }
.cat-count { font-size: 12px; color: rgba(255,255,255,0.4); }

/* PRODUCT CARDS */
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.product-card { background: var(--dark3); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: all var(--transition); }
.product-card:hover { border-color: rgba(29,158,117,0.4); transform: translateY(-3px); box-shadow: var(--shadow); }
.product-image { width: 100%; height: 200px; object-fit: cover; background: var(--dark2); }
.product-image-placeholder { width: 100%; height: 200px; background: linear-gradient(135deg, var(--dark2) 0%, var(--dark3) 100%); display: flex; align-items: center; justify-content: center; font-size: 48px; color: rgba(255,255,255,0.1); }
.product-body { padding: 20px; }
.product-cat { font-size: 11px; font-weight: 600; color: var(--green); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 8px; }
.product-name { font-family: 'Space Grotesk', sans-serif; font-size: 17px; font-weight: 600; margin-bottom: 8px; line-height: 1.3; }
.product-desc { font-size: 13px; color: rgba(255,255,255,0.5); margin-bottom: 16px; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.product-footer { display: flex; align-items: center; justify-content: space-between; }
.product-price { font-family: 'Space Grotesk', sans-serif; font-size: 20px; font-weight: 700; color: var(--green); }
.product-price small { font-size: 12px; font-weight: 400; color: rgba(255,255,255,0.4); display: block; }
.product-badge { background: var(--green); color: #fff; font-size: 11px; font-weight: 600; padding: 4px 10px; border-radius: 100px; }
.product-badge.new { background: #7c3aed; }

/* PRODUCT DETAIL */
.product-detail { padding: 60px 0; }
.product-detail-grid { display: grid; grid-template-columns: 1fr 380px; gap: 48px; align-items: start; }
.product-gallery { border-radius: var(--radius-lg); overflow: hidden; background: var(--dark2); }
.gallery-main { width: 100%; height: 380px; object-fit: cover; }
.gallery-main-placeholder { width: 100%; height: 380px; background: var(--dark2); display: flex; align-items: center; justify-content: center; font-size: 80px; color: rgba(255,255,255,0.08); }
.gallery-thumbs { display: flex; gap: 8px; padding: 12px; background: var(--dark3); flex-wrap: wrap; }
.gallery-thumb { width: 72px; height: 52px; border-radius: 6px; overflow: hidden; cursor: pointer; border: 2px solid transparent; transition: border-color var(--transition); }
.gallery-thumb:hover, .gallery-thumb.active { border-color: var(--green); }
.gallery-thumb img { width: 100%; height: 100%; object-fit: cover; }
.product-info-card { background: var(--dark2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 28px; position: sticky; top: 80px; }
.product-info-cat { font-size: 12px; font-weight: 600; color: var(--green); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 10px; }
.product-info-name { font-family: 'Space Grotesk', sans-serif; font-size: 24px; font-weight: 700; margin-bottom: 16px; line-height: 1.2; }
.product-info-price { font-family: 'Space Grotesk', sans-serif; font-size: 36px; font-weight: 700; color: var(--green); margin-bottom: 8px; }
.product-info-price small { font-size: 14px; color: rgba(255,255,255,0.4); font-weight: 400; }
.product-info-extended { font-size: 13px; color: rgba(255,255,255,0.5); margin-bottom: 24px; }
.product-info-divider { border: none; border-top: 1px solid var(--border); margin: 20px 0; }
.product-meta { display: flex; flex-direction: column; gap: 10px; margin-bottom: 24px; }
.product-meta-row { display: flex; justify-content: space-between; font-size: 13px; }
.product-meta-row span:first-child { color: rgba(255,255,255,0.45); }
.product-meta-row span:last-child { font-weight: 500; }
.demo-links { display: flex; flex-direction: column; gap: 8px; margin-bottom: 20px; }
.demo-link { display: flex; align-items: center; gap: 8px; padding: 10px 14px; border: 1px solid var(--border); border-radius: 8px; font-size: 13px; color: rgba(255,255,255,0.7); transition: all var(--transition); }
.demo-link:hover { border-color: var(--green); color: var(--green); }
.buy-btn { width: 100%; padding: 16px; background: var(--green); color: #fff; border: none; border-radius: 10px; font-size: 16px; font-weight: 600; cursor: pointer; font-family: inherit; transition: background var(--transition); }
.buy-btn:hover { background: var(--green-dark); }

/* TABS */
.product-tabs { margin-top: 40px; }
.tab-nav { display: flex; gap: 0; border-bottom: 1px solid var(--border); margin-bottom: 32px; }
.tab-btn { padding: 12px 24px; font-size: 14px; font-weight: 500; color: rgba(255,255,255,0.5); background: none; border: none; cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; transition: all var(--transition); font-family: inherit; }
.tab-btn.active { color: var(--green); border-bottom-color: var(--green); }
.tab-content { display: none; }
.tab-content.active { display: block; }
.tab-content p, .tab-content li { color: rgba(255,255,255,0.7); font-size: 15px; line-height: 1.8; }
.tab-content ul { padding-left: 20px; }
.tab-content li { margin-bottom: 8px; }

/* STEPS */
.steps-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.step { padding: 28px; background: var(--dark3); border: 1px solid var(--border); border-radius: var(--radius); }
.step-num { font-family: 'Space Grotesk', sans-serif; font-size: 40px; font-weight: 700; color: rgba(29,158,117,0.25); margin-bottom: 16px; line-height: 1; }
.step h3 { font-size: 16px; font-weight: 600; margin-bottom: 10px; }
.step p { font-size: 13px; color: rgba(255,255,255,0.5); line-height: 1.6; }

/* PAYMENT */
.payment-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.payment-card { background: var(--dark2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; text-align: center; }
.payment-icon { font-size: 40px; margin-bottom: 16px; }
.payment-card h3 { font-size: 18px; font-weight: 600; margin-bottom: 10px; }
.payment-card p { font-size: 14px; color: rgba(255,255,255,0.5); }

/* NEWSLETTER */
.newsletter-section { background: linear-gradient(135deg, rgba(29,158,117,0.15) 0%, transparent 100%); border-top: 1px solid rgba(29,158,117,0.2); border-bottom: 1px solid rgba(29,158,117,0.2); padding: 64px 0; }
.newsletter-inner { display: flex; align-items: center; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.newsletter-inner h2 { font-family: 'Space Grotesk', sans-serif; font-size: 26px; font-weight: 600; margin-bottom: 6px; }
.newsletter-inner p { color: rgba(255,255,255,0.5); font-size: 15px; }
.newsletter-form { display: flex; gap: 12px; flex-wrap: wrap; }
.newsletter-form input { background: var(--dark2); border: 1px solid var(--border); color: var(--white); padding: 12px 20px; border-radius: 8px; font-size: 14px; font-family: inherit; outline: none; width: 280px; }
.newsletter-form input:focus { border-color: var(--green); }
.newsletter-form button { background: var(--green); color: #fff; border: none; padding: 12px 24px; border-radius: 8px; font-size: 14px; font-weight: 600; cursor: pointer; font-family: inherit; }

/* FOOTER */
.footer { background: var(--dark2); border-top: 1px solid var(--border); padding: 64px 0 0; }
.footer-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand .logo { margin-bottom: 16px; }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,0.45); max-width: 300px; line-height: 1.7; }
.footer-links { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.footer-col h4 { font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.4); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 16px; }
.footer-col a { display: block; font-size: 14px; color: rgba(255,255,255,0.6); margin-bottom: 10px; transition: color var(--transition); }
.footer-col a:hover { color: var(--green); }
.footer-bottom { border-top: 1px solid var(--border); padding: 20px 0; display: flex; }
.footer-bottom .container { display: flex; justify-content: space-between; font-size: 13px; color: rgba(255,255,255,0.3); width: 100%; }

/* ORDER FORM */
.order-section { padding: 60px 0; }
.order-grid { display: grid; grid-template-columns: 1fr 400px; gap: 40px; align-items: start; }
.order-card { background: var(--dark2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; }
.order-card h2 { font-family: 'Space Grotesk', sans-serif; font-size: 22px; font-weight: 600; margin-bottom: 24px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; font-size: 13px; font-weight: 500; color: rgba(255,255,255,0.6); margin-bottom: 8px; }
.form-group input, .form-group select, .form-group textarea { width: 100%; background: var(--dark3); border: 1px solid var(--border); color: var(--white); padding: 12px 16px; border-radius: 8px; font-size: 14px; 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(--green); }
.form-group select option { background: var(--dark3); }
.form-group textarea { resize: vertical; min-height: 100px; }
.payment-method-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 20px; }
.payment-method-option { border: 2px solid var(--border); border-radius: 10px; padding: 16px 12px; text-align: center; cursor: pointer; transition: all var(--transition); }
.payment-method-option:hover { border-color: var(--green); }
.payment-method-option.selected { border-color: var(--green); background: rgba(29,158,117,0.1); }
.payment-method-option .pm-icon { font-size: 24px; margin-bottom: 6px; }
.payment-method-option span { font-size: 12px; font-weight: 500; display: block; }
.payment-details-box { background: var(--dark3); border: 1px solid var(--border); border-radius: 10px; padding: 20px; margin-bottom: 20px; display: none; }
.payment-details-box.show { display: block; }
.payment-details-box h4 { font-size: 14px; font-weight: 600; margin-bottom: 12px; color: var(--green); }
.payment-detail-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; font-size: 13px; }
.payment-detail-row span:first-child { color: rgba(255,255,255,0.5); }
.copy-btn { background: var(--dark2); border: 1px solid var(--border); color: rgba(255,255,255,0.6); padding: 4px 10px; border-radius: 6px; font-size: 11px; cursor: pointer; font-family: inherit; transition: all var(--transition); }
.copy-btn:hover { border-color: var(--green); color: var(--green); }
.order-summary { background: var(--dark3); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 24px; position: sticky; top: 80px; }
.order-summary h3 { font-family: 'Space Grotesk', sans-serif; font-size: 18px; font-weight: 600; margin-bottom: 20px; }
.summary-item { display: flex; gap: 14px; margin-bottom: 20px; }
.summary-item img { width: 64px; height: 64px; border-radius: 8px; object-fit: cover; background: var(--dark2); flex-shrink: 0; }
.summary-item-placeholder { width: 64px; height: 64px; border-radius: 8px; background: var(--dark2); display: flex; align-items: center; justify-content: center; font-size: 24px; flex-shrink: 0; }
.summary-item-info h4 { font-size: 14px; font-weight: 600; margin-bottom: 4px; }
.summary-item-info span { font-size: 12px; color: rgba(255,255,255,0.4); }
.summary-divider { border: none; border-top: 1px solid var(--border); margin: 16px 0; }
.summary-total { display: flex; justify-content: space-between; font-family: 'Space Grotesk', sans-serif; font-size: 20px; font-weight: 700; }
.summary-total span:last-child { color: var(--green); }

/* ADMIN */
.admin-body { font-family: 'Inter', sans-serif; background: #f1f5f9; color: #1e293b; min-height: 100vh; }
.admin-login { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: var(--dark); }
.admin-login-card { background: var(--dark2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 48px; width: 100%; max-width: 420px; }
.admin-login-card h1 { font-family: 'Space Grotesk', sans-serif; font-size: 24px; font-weight: 700; color: var(--white); margin-bottom: 8px; }
.admin-login-card p { color: rgba(255,255,255,0.45); font-size: 14px; margin-bottom: 32px; }
.admin-login-card .form-group label { color: rgba(255,255,255,0.6); }
.admin-login-card .form-group input { background: var(--dark3); border-color: var(--border); color: var(--white); }
.admin-sidebar { width: 240px; background: var(--dark); min-height: 100vh; position: fixed; left: 0; top: 0; border-right: 1px solid var(--border); z-index: 10; display: flex; flex-direction: column; }
.admin-sidebar .logo { padding: 20px; border-bottom: 1px solid var(--border); }
.admin-nav { padding: 16px 0; flex: 1; }
.admin-nav a { display: flex; align-items: center; gap: 10px; padding: 12px 20px; font-size: 14px; color: rgba(255,255,255,0.55); transition: all var(--transition); }
.admin-nav a:hover, .admin-nav a.active { color: var(--white); background: rgba(255,255,255,0.05); }
.admin-nav a.active { border-right: 2px solid var(--green); color: var(--green); }
.admin-nav .nav-icon { font-size: 18px; width: 20px; }
.admin-main { margin-left: 240px; min-height: 100vh; background: #0d0f17; }
.admin-topbar { background: var(--dark2); border-bottom: 1px solid var(--border); padding: 16px 32px; display: flex; align-items: center; justify-content: space-between; }
.admin-topbar h1 { font-family: 'Space Grotesk', sans-serif; font-size: 20px; font-weight: 600; color: var(--white); }
.admin-content { padding: 32px; }
.stats-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 32px; }
.stats-card { background: var(--dark2); border: 1px solid var(--border); border-radius: var(--radius); padding: 24px; }
.stats-card .stats-label { font-size: 12px; color: rgba(255,255,255,0.4); margin-bottom: 8px; text-transform: uppercase; letter-spacing: 0.06em; }
.stats-card .stats-value { font-family: 'Space Grotesk', sans-serif; font-size: 32px; font-weight: 700; color: var(--white); }
.stats-card .stats-icon { font-size: 24px; float: right; margin-top: -40px; }
.admin-table-card { background: var(--dark2); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; margin-bottom: 24px; }
.admin-table-header { padding: 20px 24px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.admin-table-header h2 { font-family: 'Space Grotesk', sans-serif; font-size: 17px; font-weight: 600; color: var(--white); }
table { width: 100%; border-collapse: collapse; }
th { text-align: left; padding: 12px 20px; font-size: 11px; font-weight: 600; color: rgba(255,255,255,0.35); text-transform: uppercase; letter-spacing: 0.06em; border-bottom: 1px solid var(--border); background: rgba(255,255,255,0.02); }
td { padding: 14px 20px; font-size: 13px; color: rgba(255,255,255,0.75); border-bottom: 1px solid rgba(255,255,255,0.04); }
tr:last-child td { border-bottom: none; }
tr:hover td { background: rgba(255,255,255,0.02); }
.td-image { width: 48px; height: 36px; border-radius: 6px; object-fit: cover; background: var(--dark3); }
.status-badge { display: inline-block; padding: 3px 10px; border-radius: 100px; font-size: 11px; font-weight: 600; }
.status-badge.pending { background: rgba(251,191,36,0.15); color: #fbbf24; }
.status-badge.approved { background: rgba(29,158,117,0.15); color: var(--green); }
.status-badge.rejected { background: rgba(239,68,68,0.15); color: #ef4444; }
.action-btn { background: none; border: 1px solid var(--border); color: rgba(255,255,255,0.6); padding: 5px 12px; border-radius: 6px; font-size: 12px; cursor: pointer; font-family: inherit; transition: all var(--transition); margin-right: 4px; }
.action-btn:hover { border-color: var(--green); color: var(--green); }
.action-btn.danger:hover { border-color: #ef4444; color: #ef4444; }
.admin-form-card { background: var(--dark2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 32px; }
.admin-form-card h2 { font-family: 'Space Grotesk', sans-serif; font-size: 20px; font-weight: 600; color: var(--white); margin-bottom: 28px; }
.admin-form-card .form-group label { color: rgba(255,255,255,0.6); }
.admin-form-card .form-group input,
.admin-form-card .form-group select,
.admin-form-card .form-group textarea { background: var(--dark3); border-color: var(--border); color: var(--white); }
.admin-form-card .form-group input:focus,
.admin-form-card .form-group select:focus,
.admin-form-card .form-group textarea:focus { border-color: var(--green); }
.admin-form-card .form-group select option { background: var(--dark3); color: var(--white); }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.image-upload-area { border: 2px dashed var(--border); border-radius: 10px; padding: 32px; text-align: center; cursor: pointer; transition: border-color var(--transition); }
.image-upload-area:hover { border-color: var(--green); }
.image-upload-area input[type="file"] { display: none; }
.image-upload-area .upload-icon { font-size: 36px; margin-bottom: 12px; color: rgba(255,255,255,0.25); }
.image-upload-area p { font-size: 13px; color: rgba(255,255,255,0.4); }
.image-upload-area span { font-size: 12px; color: var(--green); }
.image-preview-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 16px; }
.image-preview-item { position: relative; border-radius: 8px; overflow: hidden; aspect-ratio: 4/3; }
.image-preview-item img { width: 100%; height: 100%; object-fit: cover; }
.image-preview-item .remove-img { position: absolute; top: 4px; right: 4px; background: rgba(0,0,0,0.7); color: #fff; border: none; border-radius: 50%; width: 20px; height: 20px; cursor: pointer; font-size: 12px; display: flex; align-items: center; justify-content: center; }

/* EMPTY STATE */
.empty-state { text-align: center; padding: 60px 20px; color: rgba(255,255,255,0.35); font-size: 15px; grid-column: 1 / -1; }
.empty-state a { color: var(--green); }

/* TOAST */
.toast { position: fixed; bottom: 24px; right: 24px; background: var(--dark2); border: 1px solid var(--green); border-radius: 10px; padding: 14px 20px; font-size: 14px; font-weight: 500; z-index: 999; opacity: 0; transform: translateY(10px); transition: all 0.3s ease; pointer-events: none; }
.toast.show { opacity: 1; transform: translateY(0); }

/* FILTER BAR */
.filter-bar { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 32px; }
.filter-btn { background: var(--dark2); border: 1px solid var(--border); color: rgba(255,255,255,0.6); padding: 8px 18px; border-radius: 100px; font-size: 13px; cursor: pointer; font-family: inherit; transition: all var(--transition); }
.filter-btn:hover, .filter-btn.active { background: var(--green); border-color: var(--green); color: #fff; }
.search-input-bar { flex: 1; max-width: 300px; background: var(--dark2); border: 1px solid var(--border); border-radius: 100px; padding: 8px 18px; display: flex; align-items: center; gap: 8px; }
.search-input-bar input { background: none; border: none; outline: none; color: var(--white); font-size: 14px; font-family: inherit; width: 100%; }
.search-input-bar input::placeholder { color: rgba(255,255,255,0.3); }

/* BREADCRUMB */
.breadcrumb { padding: 20px 0; font-size: 13px; color: rgba(255,255,255,0.4); }
.breadcrumb a { color: rgba(255,255,255,0.4); }
.breadcrumb a:hover { color: var(--green); }
.breadcrumb span { margin: 0 8px; }

/* SUCCESS PAGE */
.success-section { min-height: 70vh; display: flex; align-items: center; justify-content: center; text-align: center; padding: 60px 0; }
.success-card { max-width: 520px; }
.success-icon { font-size: 64px; margin-bottom: 24px; }
.success-card h1 { font-family: 'Space Grotesk', sans-serif; font-size: 32px; font-weight: 700; margin-bottom: 16px; }
.success-card p { color: rgba(255,255,255,0.55); font-size: 16px; line-height: 1.7; margin-bottom: 32px; }

/* RESPONSIVE */
@media (max-width: 900px) {
  .nav-links, .nav-actions { display: none; }
  .nav-toggle { display: block; margin-left: auto; }
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: repeat(2, 1fr); }
  .steps-grid { grid-template-columns: repeat(2, 1fr); }
  .payment-grid { grid-template-columns: 1fr; }
  .product-detail-grid { grid-template-columns: 1fr; }
  .order-grid { grid-template-columns: 1fr; }
  .footer-inner { grid-template-columns: 1fr; }
  .stats-cards { grid-template-columns: repeat(2, 1fr); }
  .admin-sidebar { width: 200px; }
  .admin-main { margin-left: 200px; }
  .form-grid-2 { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .categories-grid { grid-template-columns: repeat(2, 1fr); }
  .products-grid { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .newsletter-inner { flex-direction: column; }
  .stats-inner { gap: 24px; }
  .stat-divider { display: none; }
  .admin-sidebar { display: none; }
  .admin-main { margin-left: 0; }
  .stats-cards { grid-template-columns: 1fr 1fr; }
  .payment-method-grid { grid-template-columns: 1fr; }
}
/* Auth pages */
.auth-section { min-height: 80vh; display: flex; align-items: center; justify-content: center; padding: 60px 20px; }
.auth-card { background: var(--dark2); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 40px; width: 100%; max-width: 440px; }
.auth-card h1 { font-family: 'Space Grotesk', sans-serif; font-size: 24px; font-weight: 700; margin-bottom: 6px; }
.auth-card p { color: rgba(255,255,255,0.45); font-size: 14px; margin-bottom: 28px; }
.auth-card .form-group label { color: rgba(255,255,255,0.6); }
.auth-card .form-group input { background: var(--dark3); border-color: var(--border); color: var(--white); }
.auth-card .form-group input:focus { border-color: var(--green); }

/* Alerts */
.alert { padding: 14px 18px; border-radius: 10px; font-size: 14px; font-weight: 500; }
.alert-error { background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.3); color: #ef4444; }
.alert-success { background: rgba(29,158,117,0.1); border: 1px solid rgba(29,158,117,0.3); color: #1D9E75; }