/* ===================================
   DRIZEN PHARMACEUTICALS - Main CSS
   Professional Light Theme
   =================================== */

@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;0,700;1,400;1,500&family=DM+Sans:wght@300;400;500;600;700&family=DM+Mono:wght@400;500&display=swap');

/* ===== CSS VARIABLES ===== */
:root {
  --primary: #0a2d5a;
  --primary-light: #1a4a8a;
  --primary-dark: #061d3d;
  --secondary: #1a8a6a;
  --secondary-light: #22b589;
  --accent: #e8a020;
  --accent-light: #f5c046;
  --danger: #dc3545;
  --white: #ffffff;
  --off-white: #f8fafb;
  --light-bg: #f0f4f8;
  --border: #dce5ee;
  --text: #1c2d3e;
  --text-light: #4a6070;
  --text-muted: #7a9aac;
  --shadow-sm: 0 2px 8px rgba(10,45,90,0.07);
  --shadow-md: 0 4px 20px rgba(10,45,90,0.10);
  --shadow-lg: 0 12px 48px rgba(10,45,90,0.14);
  --shadow-xl: 0 24px 64px rgba(10,45,90,0.18);
  --radius: 12px;
  --radius-lg: 20px;
  --radius-xl: 32px;
  --font-serif: 'Cormorant Garamond', Georgia, serif;
  --font-sans: 'DM Sans', system-ui, sans-serif;
  --font-mono: 'DM Mono', monospace;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s ease;
}

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font-sans); color: var(--text); background: var(--white); line-height: 1.6; overflow-x: hidden; }
img { max-width: 100%; height: auto; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button, input, textarea, select { font-family: inherit; }

/* ===== TYPOGRAPHY ===== */
h1, h2, h3 { font-family: var(--font-serif); font-weight: 600; line-height: 1.2; color: var(--primary); }
h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.6rem); }
h4 { font-size: 1.1rem; font-weight: 600; color: var(--text); }
p { color: var(--text-light); line-height: 1.8; }

/* ===== UTILITIES ===== */
.container { max-width: 1280px; margin: 0 auto; padding: 0 24px; }
.section { padding: 96px 0; }
.section-sm { padding: 64px 0; }
.text-center { text-align: center; }
.text-gradient { background: linear-gradient(135deg, var(--primary), var(--secondary)); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.badge { display: inline-flex; align-items: center; gap: 6px; padding: 4px 14px; border-radius: 100px; font-size: 0.75rem; font-weight: 600; letter-spacing: 0.05em; text-transform: uppercase; }
.badge-primary { background: rgba(10,45,90,0.1); color: var(--primary); }
.badge-secondary { background: rgba(26,138,106,0.1); color: var(--secondary); }
.badge-accent { background: rgba(232,160,32,0.12); color: #a06010; }
.badge-success { background: #e8f5e9; color: #2e7d32; }
.badge-warning { background: #fff8e1; color: #f57f17; }
.badge-danger { background: #fce8e8; color: var(--danger); }

/* ===== BUTTONS ===== */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 28px; border-radius: 100px; font-size: 0.9rem; font-weight: 600; border: none; cursor: pointer; transition: var(--transition); white-space: nowrap; text-decoration: none; }
.btn-primary { background: var(--primary); color: var(--white); box-shadow: 0 4px 16px rgba(10,45,90,0.25); }
.btn-primary:hover { background: var(--primary-light); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(10,45,90,0.35); }
.btn-secondary { background: var(--secondary); color: var(--white); box-shadow: 0 4px 16px rgba(26,138,106,0.25); }
.btn-secondary:hover { background: var(--secondary-light); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(26,138,106,0.35); }
.btn-accent { background: var(--accent); color: var(--white); }
.btn-accent:hover { background: var(--accent-light); transform: translateY(-2px); }
.btn-outline { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn-outline:hover { background: var(--primary); color: var(--white); }
.btn-outline-white { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.6); }
.btn-outline-white:hover { background: var(--white); color: var(--primary); }
.btn-sm { padding: 8px 18px; font-size: 0.82rem; }
.btn-lg { padding: 16px 40px; font-size: 1rem; }
.btn-icon { width: 44px; height: 44px; padding: 0; justify-content: center; border-radius: 12px; }
.btn-ghost { background: transparent; color: var(--text-light); }
.btn-ghost:hover { background: var(--light-bg); color: var(--text); }

/* ===== SECTION HEADING ===== */
.section-label { display: inline-flex; align-items: center; gap: 10px; font-size: 0.75rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--secondary); margin-bottom: 12px; }
.section-label::before { content: ''; display: block; width: 24px; height: 2px; background: var(--secondary); border-radius: 1px; }
.section-title { font-family: var(--font-serif); font-size: clamp(1.8rem, 3.5vw, 2.6rem); color: var(--primary); margin-bottom: 16px; }
.section-desc { color: var(--text-light); max-width: 600px; font-size: 1.05rem; line-height: 1.8; }
.section-head { margin-bottom: 56px; }
.section-head.center { text-align: center; }
.section-head.center .section-desc { margin: 0 auto; }

/* ===== HEADER / NAV ===== */
#site-header { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; transition: var(--transition); background: rgba(255,255,255,0.95); backdrop-filter: blur(20px); -webkit-backdrop-filter: blur(20px); border-bottom: 1px solid transparent; }
#site-header.scrolled { border-bottom-color: var(--border); box-shadow: var(--shadow-sm); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 72px; max-width: 1280px; margin: 0 auto; padding: 0 24px; }

.nav-logo { display: flex; align-items: center; gap: 12px; }
.nav-logo-icon { width: 42px; height: 42px; background: linear-gradient(135deg, var(--primary), var(--secondary)); border-radius: 12px; display: flex; align-items: center; justify-content: center; color: white; font-family: var(--font-serif); font-size: 1.3rem; font-weight: 700; }
.nav-logo-text { display: flex; flex-direction: column; }
.nav-logo-name { font-family: var(--font-serif); font-size: 1.1rem; font-weight: 700; color: var(--primary); line-height: 1.1; }
.nav-logo-tagline { font-size: 0.65rem; color: var(--text-muted); letter-spacing: 0.06em; text-transform: uppercase; }

.nav-links { display: flex; align-items: center; gap: 4px; }
.nav-link { padding: 8px 14px; border-radius: 8px; font-size: 0.88rem; font-weight: 500; color: var(--text-light); transition: var(--transition-fast); position: relative; }
.nav-link:hover, .nav-link.active { color: var(--primary); background: rgba(10,45,90,0.06); }

.nav-dropdown { position: relative; }
.nav-dropdown-menu { position: absolute; top: calc(100% + 8px); left: 50%; transform: translateX(-50%); background: var(--white); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow-lg); padding: 8px; min-width: 200px; opacity: 0; visibility: hidden; transition: var(--transition); }
.nav-dropdown:hover .nav-dropdown-menu { opacity: 1; visibility: visible; }
.nav-dropdown-item { display: block; padding: 10px 16px; border-radius: 8px; font-size: 0.88rem; color: var(--text-light); transition: var(--transition-fast); }
.nav-dropdown-item:hover { background: var(--light-bg); color: var(--primary); }

.nav-actions { display: flex; align-items: center; gap: 12px; }
.nav-cart { position: relative; width: 40px; height: 40px; border-radius: 10px; background: var(--light-bg); display: flex; align-items: center; justify-content: center; color: var(--text); transition: var(--transition-fast); border: none; cursor: pointer; }
.nav-cart:hover { background: var(--border); color: var(--primary); }
.cart-count { position: absolute; top: -4px; right: -4px; width: 18px; height: 18px; background: var(--accent); color: white; border-radius: 50%; font-size: 0.65rem; font-weight: 700; display: flex; align-items: center; justify-content: center; }

.nav-mobile-toggle { display: none; width: 40px; height: 40px; border-radius: 10px; background: var(--light-bg); border: none; cursor: pointer; flex-direction: column; align-items: center; justify-content: center; gap: 5px; }
.nav-mobile-toggle span { display: block; width: 22px; height: 2px; background: var(--text); border-radius: 1px; transition: var(--transition-fast); }

/* Mobile Nav */
.mobile-nav { position: fixed; top: 72px; left: 0; right: 0; bottom: 0; background: var(--white); z-index: 999; padding: 24px; overflow-y: auto; transform: translateX(-100%); transition: transform 0.35s cubic-bezier(0.4,0,0.2,1); }
.mobile-nav.open { transform: translateX(0); }
.mobile-nav-link { display: flex; align-items: center; padding: 14px 0; font-size: 1.05rem; font-weight: 500; color: var(--text); border-bottom: 1px solid var(--border); }
.mobile-nav-link:hover { color: var(--primary); }

/* ===== HERO SECTION ===== */
.hero { position: relative; min-height: 100vh; display: flex; align-items: center; overflow: hidden; padding-top: 72px; }
.hero-bg { position: absolute; inset: 0; background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 45%, #0e4a7a 70%, var(--secondary) 100%); }
.hero-pattern { position: absolute; inset: 0; background-image: radial-gradient(circle at 25% 25%, rgba(255,255,255,0.05) 0%, transparent 50%), radial-gradient(circle at 75% 75%, rgba(26,138,106,0.15) 0%, transparent 50%); }
.hero-circles { position: absolute; inset: 0; overflow: hidden; }
.hero-circle { position: absolute; border-radius: 50%; border: 1px solid rgba(255,255,255,0.08); animation: float 8s ease-in-out infinite; }
.hero-circle:nth-child(1) { width: 400px; height: 400px; top: -100px; right: -100px; animation-delay: 0s; }
.hero-circle:nth-child(2) { width: 600px; height: 600px; top: -200px; right: -200px; animation-delay: -2s; border-color: rgba(255,255,255,0.04); }
.hero-circle:nth-child(3) { width: 300px; height: 300px; bottom: -80px; left: -80px; animation-delay: -4s; border-color: rgba(26,138,106,0.2); }
@keyframes float { 0%,100% { transform: translateY(0) rotate(0deg); } 50% { transform: translateY(-20px) rotate(3deg); } }

.hero-content { position: relative; z-index: 2; }
.hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.hero-badge { display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.12); backdrop-filter: blur(10px); padding: 6px 16px; border-radius: 100px; font-size: 0.78rem; font-weight: 600; color: rgba(255,255,255,0.9); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 24px; border: 1px solid rgba(255,255,255,0.15); }
.hero-badge-dot { width: 7px; height: 7px; background: var(--accent); border-radius: 50%; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.4); opacity: 0.6; } }

.hero h1 { color: white; margin-bottom: 20px; }
.hero h1 em { font-style: italic; color: rgba(255,255,255,0.75); }
.hero-desc { color: rgba(255,255,255,0.75); font-size: 1.1rem; margin-bottom: 40px; max-width: 480px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 32px; margin-top: 48px; padding-top: 48px; border-top: 1px solid rgba(255,255,255,0.12); }
.hero-stat-val { font-family: var(--font-serif); font-size: 2rem; font-weight: 700; color: white; }
.hero-stat-label { font-size: 0.78rem; color: rgba(255,255,255,0.55); text-transform: uppercase; letter-spacing: 0.06em; }

.hero-visual { position: relative; }
.hero-card-float { background: rgba(255,255,255,0.1); backdrop-filter: blur(20px); border: 1px solid rgba(255,255,255,0.15); border-radius: var(--radius-lg); padding: 24px; }
.hero-pill-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
.hero-pill-card { background: rgba(255,255,255,0.08); border-radius: var(--radius); padding: 16px; text-align: center; }
.hero-pill-icon { font-size: 2rem; margin-bottom: 8px; }
.hero-pill-name { font-size: 0.8rem; color: rgba(255,255,255,0.9); font-weight: 600; }
.hero-pill-cat { font-size: 0.7rem; color: rgba(255,255,255,0.5); }
.hero-certbadges { display: flex; gap: 8px; flex-wrap: wrap; }
.hero-certbadge { background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.12); padding: 6px 12px; border-radius: 8px; font-size: 0.72rem; color: rgba(255,255,255,0.8); }

/* ===== CARDS ===== */
.card { background: var(--white); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; transition: var(--transition); }
.card:hover { box-shadow: var(--shadow-lg); transform: translateY(-4px); border-color: transparent; }
.card-body { padding: 28px; }

/* ===== PRODUCT CARDS ===== */
.product-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }
.product-card { display: flex; flex-direction: column; }
.product-card-img { position: relative; overflow: hidden; aspect-ratio: 4/3; background: linear-gradient(135deg, var(--light-bg), #e8f0f8); }
.product-card-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }
.product-card:hover .product-card-img img { transform: scale(1.05); }
.product-card-cat { position: absolute; top: 12px; left: 12px; }
.product-card-actions { position: absolute; bottom: -60px; left: 0; right: 0; display: flex; gap: 8px; padding: 12px; transition: var(--transition); }
.product-card:hover .product-card-actions { bottom: 0; }
.product-card-body { padding: 20px; flex: 1; display: flex; flex-direction: column; }
.product-name { font-family: var(--font-serif); font-size: 1.2rem; color: var(--primary); margin-bottom: 4px; }
.product-composition { font-size: 0.78rem; color: var(--secondary); font-weight: 500; margin-bottom: 8px; }
.product-desc { font-size: 0.85rem; color: var(--text-light); line-height: 1.6; flex: 1; }
.product-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--border); }
.product-price { font-size: 1.1rem; font-weight: 700; color: var(--primary); }
.product-moq { font-size: 0.72rem; color: var(--text-muted); }

/* ===== STATS ===== */
.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; }
.stat-card { background: var(--white); border-radius: var(--radius-lg); padding: 36px 28px; text-align: center; border: 1px solid var(--border); position: relative; overflow: hidden; }
.stat-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 4px; background: linear-gradient(90deg, var(--primary), var(--secondary)); }
.stat-number { font-family: var(--font-serif); font-size: 3rem; font-weight: 700; color: var(--primary); line-height: 1; margin-bottom: 8px; }
.stat-label { font-size: 0.85rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.06em; }

/* ===== WHY CHOOSE ===== */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 32px; }
.feature-card { padding: 36px; border-radius: var(--radius-lg); background: var(--white); border: 1px solid var(--border); transition: var(--transition); }
.feature-card:hover { box-shadow: var(--shadow-lg); border-color: rgba(10,45,90,0.12); transform: translateY(-4px); }
.feature-icon { width: 56px; height: 56px; border-radius: 16px; background: linear-gradient(135deg, rgba(10,45,90,0.08), rgba(26,138,106,0.1)); display: flex; align-items: center; justify-content: center; margin-bottom: 20px; font-size: 1.5rem; }
.feature-title { font-family: var(--font-serif); font-size: 1.15rem; margin-bottom: 10px; }
.feature-desc { font-size: 0.9rem; color: var(--text-light); line-height: 1.7; }

/* ===== TESTIMONIALS ===== */
.testimonial-slider { position: relative; overflow: hidden; }
.testimonial-track { display: flex; transition: transform 0.5s cubic-bezier(0.4,0,0.2,1); }
.testimonial-slide { min-width: 100%; }
.testimonial-card { background: var(--white); border-radius: var(--radius-xl); padding: 40px; border: 1px solid var(--border); max-width: 760px; margin: 0 auto; box-shadow: var(--shadow-md); }
.testimonial-stars { display: flex; gap: 4px; margin-bottom: 16px; }
.testimonial-stars span { color: var(--accent); font-size: 1.1rem; }
.testimonial-text { font-family: var(--font-serif); font-size: 1.2rem; color: var(--text); line-height: 1.7; font-style: italic; margin-bottom: 24px; }
.testimonial-author { display: flex; align-items: center; gap: 14px; }
.testimonial-avatar { width: 48px; height: 48px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--secondary)); display: flex; align-items: center; justify-content: center; color: white; font-family: var(--font-serif); font-size: 1.2rem; font-weight: 600; }
.testimonial-name { font-weight: 600; color: var(--text); font-size: 0.95rem; }
.testimonial-role { font-size: 0.82rem; color: var(--text-muted); }
.slider-controls { display: flex; align-items: center; justify-content: center; gap: 12px; margin-top: 32px; }
.slider-btn { width: 40px; height: 40px; border-radius: 50%; border: 2px solid var(--border); background: var(--white); cursor: pointer; display: flex; align-items: center; justify-content: center; transition: var(--transition-fast); }
.slider-btn:hover { border-color: var(--primary); color: var(--primary); }
.slider-dots { display: flex; gap: 6px; }
.slider-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--border); cursor: pointer; transition: var(--transition-fast); border: none; }
.slider-dot.active { background: var(--primary); width: 24px; border-radius: 4px; }

/* ===== CERTIFICATIONS ===== */
.cert-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.cert-card { padding: 32px; border-radius: var(--radius-lg); background: var(--white); border: 1px solid var(--border); transition: var(--transition); }
.cert-card:hover { box-shadow: var(--shadow-lg); border-color: rgba(26,138,106,0.2); transform: translateY(-4px); }
.cert-icon { width: 52px; height: 52px; border-radius: 14px; background: linear-gradient(135deg, rgba(26,138,106,0.1), rgba(10,45,90,0.08)); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; font-size: 1.4rem; }
.cert-title { font-family: var(--font-serif); font-size: 1.05rem; color: var(--primary); margin-bottom: 4px; }
.cert-body { font-size: 0.85rem; color: var(--text-muted); }

/* ===== CTA SECTION ===== */
.cta-section { background: linear-gradient(135deg, var(--primary-dark), var(--primary), var(--secondary)); position: relative; overflow: hidden; }
.cta-section::before { content: ''; position: absolute; inset: 0; background: radial-gradient(ellipse at 30% 50%, rgba(255,255,255,0.05) 0%, transparent 60%); }
.cta-inner { position: relative; z-index: 2; text-align: center; padding: 96px 24px; }
.cta-inner h2 { color: white; margin-bottom: 16px; }
.cta-inner p { color: rgba(255,255,255,0.75); font-size: 1.1rem; max-width: 500px; margin: 0 auto 40px; }
.cta-btns { display: flex; gap: 16px; justify-content: center; flex-wrap: wrap; }

/* ===== FORMS ===== */
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 0.88rem; font-weight: 600; color: var(--text); margin-bottom: 8px; }
.form-label span { color: var(--danger); margin-left: 2px; }
.form-control { width: 100%; padding: 12px 16px; border: 1.5px solid var(--border); border-radius: 10px; font-size: 0.9rem; color: var(--text); background: var(--white); transition: var(--transition-fast); outline: none; appearance: none; }
.form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(10,45,90,0.1); }
.form-control::placeholder { color: var(--text-muted); }
textarea.form-control { resize: vertical; min-height: 120px; }
select.form-control { cursor: pointer; }
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; }

/* ===== FILTER BAR ===== */
.filter-bar { background: var(--white); border-bottom: 1px solid var(--border); padding: 16px 0; position: sticky; top: 72px; z-index: 100; }
.filter-inner { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.search-box { position: relative; flex: 1; min-width: 220px; }
.search-box input { padding-left: 44px; }
.search-icon { position: absolute; left: 14px; top: 50%; transform: translateY(-50%); color: var(--text-muted); }
.filter-select { padding: 10px 14px; border: 1.5px solid var(--border); border-radius: 10px; font-size: 0.88rem; color: var(--text); background: white; cursor: pointer; min-width: 160px; }
.filter-select:focus { border-color: var(--primary); outline: none; }
.view-toggle { display: flex; gap: 4px; background: var(--light-bg); padding: 4px; border-radius: 10px; }
.view-btn { width: 36px; height: 36px; border-radius: 8px; border: none; cursor: pointer; display: flex; align-items: center; justify-content: center; color: var(--text-muted); background: transparent; transition: var(--transition-fast); }
.view-btn.active { background: var(--white); color: var(--primary); box-shadow: var(--shadow-sm); }
.results-count { font-size: 0.85rem; color: var(--text-muted); margin-left: auto; }

/* ===== PRODUCT DETAIL ===== */
.product-gallery { position: relative; }
.product-main-img { aspect-ratio: 1; border-radius: var(--radius-lg); overflow: hidden; background: var(--light-bg); margin-bottom: 12px; }
.product-main-img img { width: 100%; height: 100%; object-fit: cover; }
.product-thumbs { display: flex; gap: 8px; }
.product-thumb { width: 80px; height: 80px; border-radius: 10px; overflow: hidden; border: 2px solid var(--border); cursor: pointer; transition: var(--transition-fast); }
.product-thumb.active, .product-thumb:hover { border-color: var(--secondary); }
.product-thumb img { width: 100%; height: 100%; object-fit: cover; }

.product-info-tabs { display: flex; gap: 4px; background: var(--light-bg); padding: 4px; border-radius: 12px; margin-bottom: 20px; }
.product-tab { flex: 1; padding: 10px; text-align: center; border-radius: 10px; font-size: 0.88rem; font-weight: 500; cursor: pointer; border: none; background: transparent; color: var(--text-light); transition: var(--transition-fast); }
.product-tab.active { background: var(--white); color: var(--primary); box-shadow: var(--shadow-sm); }
.product-tab-content { display: none; }
.product-tab-content.active { display: block; }

/* ===== CART SIDEBAR ===== */
.cart-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.4); z-index: 1099; opacity: 0; visibility: hidden; transition: var(--transition); }
.cart-overlay.open { opacity: 1; visibility: visible; }
.cart-sidebar { position: fixed; top: 0; right: -440px; width: 420px; height: 100vh; background: var(--white); z-index: 1100; transition: right 0.35s cubic-bezier(0.4,0,0.2,1); display: flex; flex-direction: column; box-shadow: -8px 0 40px rgba(0,0,0,0.15); }
.cart-sidebar.open { right: 0; }
.cart-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; border-bottom: 1px solid var(--border); }
.cart-title { font-family: var(--font-serif); font-size: 1.3rem; color: var(--primary); }
.cart-close { width: 36px; height: 36px; border-radius: 8px; border: 1px solid var(--border); background: transparent; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: var(--transition-fast); }
.cart-close:hover { background: var(--light-bg); }
.cart-items { flex: 1; overflow-y: auto; padding: 16px; }
.cart-item { display: flex; gap: 12px; padding: 14px; border-radius: 12px; background: var(--off-white); margin-bottom: 10px; }
.cart-item-img { width: 64px; height: 64px; border-radius: 8px; overflow: hidden; background: var(--light-bg); flex-shrink: 0; }
.cart-item-img img { width: 100%; height: 100%; object-fit: cover; }
.cart-item-info { flex: 1; }
.cart-item-name { font-size: 0.88rem; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.cart-item-price { font-size: 0.82rem; color: var(--secondary); font-weight: 600; }
.cart-qty { display: flex; align-items: center; gap: 8px; margin-top: 8px; }
.qty-btn { width: 28px; height: 28px; border-radius: 6px; border: 1px solid var(--border); background: white; cursor: pointer; font-size: 1rem; display: flex; align-items: center; justify-content: center; transition: var(--transition-fast); }
.qty-btn:hover { border-color: var(--primary); color: var(--primary); }
.qty-val { font-size: 0.88rem; font-weight: 600; min-width: 24px; text-align: center; }
.cart-item-remove { background: none; border: none; cursor: pointer; color: var(--text-muted); padding: 4px; border-radius: 6px; transition: var(--transition-fast); }
.cart-item-remove:hover { color: var(--danger); background: rgba(220,53,69,0.08); }
.cart-empty { text-align: center; padding: 60px 20px; color: var(--text-muted); }
.cart-footer { padding: 16px 24px; border-top: 1px solid var(--border); }
.cart-total-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.cart-total-label { font-size: 0.9rem; color: var(--text-light); }
.cart-total-val { font-size: 1.2rem; font-weight: 700; color: var(--primary); }

/* ===== BREADCRUMB ===== */
.breadcrumb { background: var(--light-bg); padding: 14px 0; border-bottom: 1px solid var(--border); }
.breadcrumb-inner { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; }
.breadcrumb-item { color: var(--text-muted); }
.breadcrumb-item:last-child { color: var(--text); font-weight: 500; }
.breadcrumb-sep { color: var(--border); }

/* ===== CONTACT PAGE ===== */
.contact-grid { display: grid; grid-template-columns: 1fr 2fr; gap: 64px; }
.contact-info-item { display: flex; gap: 16px; margin-bottom: 28px; }
.contact-icon { width: 48px; height: 48px; border-radius: 12px; background: rgba(26,138,106,0.1); display: flex; align-items: center; justify-content: center; flex-shrink: 0; font-size: 1.2rem; }
.contact-info-title { font-weight: 600; font-size: 0.88rem; color: var(--text); margin-bottom: 4px; }
.contact-info-val { font-size: 0.9rem; color: var(--text-light); }
.whatsapp-btn { display: inline-flex; align-items: center; gap: 10px; background: #25D366; color: white; padding: 14px 28px; border-radius: 100px; font-weight: 600; font-size: 0.9rem; transition: var(--transition); margin-top: 24px; }
.whatsapp-btn:hover { background: #128C7E; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37,211,102,0.35); }

/* ===== ADMIN PANEL ===== */
.admin-wrap { display: flex; min-height: 100vh; background: #f1f5f9; }
.admin-sidebar { width: 260px; background: var(--primary-dark); color: white; display: flex; flex-direction: column; flex-shrink: 0; position: fixed; left: 0; top: 0; bottom: 0; overflow-y: auto; z-index: 200; transition: transform 0.3s; }
.admin-sidebar-logo { padding: 24px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.admin-logo-inner { display: flex; align-items: center; gap: 12px; }
.admin-logo-icon { width: 36px; height: 36px; background: linear-gradient(135deg, var(--secondary), var(--accent)); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-family: var(--font-serif); font-weight: 700; font-size: 1.1rem; }
.admin-logo-text { font-size: 0.9rem; font-weight: 600; color: white; }
.admin-logo-sub { font-size: 0.7rem; color: rgba(255,255,255,0.4); }
.admin-nav { padding: 16px 12px; flex: 1; }
.admin-nav-section { font-size: 0.65rem; text-transform: uppercase; letter-spacing: 0.1em; color: rgba(255,255,255,0.3); padding: 8px 12px; margin-top: 8px; }
.admin-nav-link { display: flex; align-items: center; gap: 10px; padding: 11px 12px; border-radius: 10px; font-size: 0.88rem; color: rgba(255,255,255,0.65); margin-bottom: 2px; transition: var(--transition-fast); }
.admin-nav-link:hover, .admin-nav-link.active { background: rgba(255,255,255,0.1); color: white; }
.admin-nav-link.active { background: rgba(26,138,106,0.2); color: var(--secondary-light); }
.admin-nav-icon { font-size: 1rem; width: 20px; text-align: center; }

.admin-main { margin-left: 260px; flex: 1; }
.admin-topbar { background: white; border-bottom: 1px solid var(--border); padding: 0 28px; height: 64px; display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 100; }
.admin-page-title { font-family: var(--font-serif); font-size: 1.3rem; color: var(--primary); }
.admin-topbar-right { display: flex; align-items: center; gap: 12px; }
.admin-user { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; color: var(--text-light); }
.admin-user-avatar { width: 34px; height: 34px; border-radius: 50%; background: linear-gradient(135deg, var(--primary), var(--secondary)); display: flex; align-items: center; justify-content: center; color: white; font-size: 0.85rem; font-weight: 600; }
.admin-content { padding: 28px; }

/* Admin Cards/Stats */
.admin-stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; margin-bottom: 28px; }
.admin-stat { background: white; border-radius: var(--radius-lg); padding: 24px; border: 1px solid var(--border); position: relative; overflow: hidden; }
.admin-stat-val { font-size: 2rem; font-weight: 700; color: var(--primary); font-family: var(--font-serif); }
.admin-stat-label { font-size: 0.82rem; color: var(--text-muted); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.04em; }
.admin-stat-icon { position: absolute; right: 20px; top: 20px; font-size: 2rem; opacity: 0.12; }
.admin-stat-change { font-size: 0.78rem; margin-top: 8px; }
.admin-stat-change.up { color: #16a34a; }
.admin-stat-change.down { color: var(--danger); }

/* Admin Table */
.admin-card { background: white; border-radius: var(--radius-lg); border: 1px solid var(--border); overflow: hidden; }
.admin-card-header { display: flex; align-items: center; justify-content: space-between; padding: 18px 24px; border-bottom: 1px solid var(--border); }
.admin-card-title { font-weight: 600; color: var(--text); font-size: 0.95rem; }
.data-table { width: 100%; border-collapse: collapse; }
.data-table th { background: var(--light-bg); padding: 12px 16px; text-align: left; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-muted); font-weight: 600; border-bottom: 1px solid var(--border); }
.data-table td { padding: 14px 16px; border-bottom: 1px solid var(--border); font-size: 0.88rem; color: var(--text-light); vertical-align: middle; }
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--off-white); }
.data-table .product-cell { display: flex; align-items: center; gap: 12px; }
.data-table .product-img { width: 44px; height: 44px; border-radius: 8px; object-fit: cover; background: var(--light-bg); }
.data-table .product-cell-name { font-weight: 600; color: var(--text); font-size: 0.9rem; }

/* Admin Form */
.admin-form-card { background: white; border-radius: var(--radius-lg); border: 1px solid var(--border); padding: 28px; }
.admin-form-title { font-family: var(--font-serif); font-size: 1.2rem; color: var(--primary); margin-bottom: 24px; padding-bottom: 16px; border-bottom: 1px solid var(--border); }
.admin-form-section { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-muted); font-weight: 600; margin: 24px 0 12px; }
.image-upload-zone { border: 2px dashed var(--border); border-radius: var(--radius); padding: 40px; text-align: center; cursor: pointer; transition: var(--transition-fast); }
.image-upload-zone:hover { border-color: var(--primary); background: rgba(10,45,90,0.03); }
.image-preview { max-width: 120px; height: 120px; object-fit: cover; border-radius: 10px; }

/* ===== PAGINATION ===== */
.pagination { display: flex; align-items: center; gap: 6px; justify-content: center; margin-top: 48px; }
.page-btn { width: 40px; height: 40px; border-radius: 10px; border: 1.5px solid var(--border); background: white; display: flex; align-items: center; justify-content: center; font-size: 0.88rem; color: var(--text-light); cursor: pointer; transition: var(--transition-fast); text-decoration: none; }
.page-btn:hover { border-color: var(--primary); color: var(--primary); }
.page-btn.active { background: var(--primary); border-color: var(--primary); color: white; }
.page-btn.disabled { opacity: 0.4; cursor: not-allowed; }

/* ===== MAP ===== */
.map-container { border-radius: var(--radius-xl); overflow: hidden; box-shadow: var(--shadow-lg); height: 400px; }
.map-container iframe { width: 100%; height: 100%; border: 0; }

/* ===== GLOBAL PRESENCE ===== */
.regions-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.region-card { padding: 28px; border-radius: var(--radius-lg); background: white; border: 1px solid var(--border); transition: var(--transition); }
.region-card:hover { box-shadow: var(--shadow-md); border-color: rgba(10,45,90,0.12); transform: translateY(-3px); }
.region-flag { font-size: 2.2rem; margin-bottom: 12px; }
.region-name { font-family: var(--font-serif); font-size: 1.1rem; color: var(--primary); margin-bottom: 12px; }
.region-countries { display: flex; flex-wrap: wrap; gap: 6px; }
.region-country { background: var(--light-bg); padding: 4px 12px; border-radius: 20px; font-size: 0.75rem; color: var(--text-light); }

/* ===== FOOTER ===== */
.footer { background: var(--primary-dark); color: rgba(255,255,255,0.75); }
.footer-main { padding: 72px 0 48px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1.5fr; gap: 48px; }
.footer-brand { }
.footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-logo-icon { width: 40px; height: 40px; background: linear-gradient(135deg, var(--secondary), var(--accent)); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-family: var(--font-serif); font-weight: 700; color: white; font-size: 1.2rem; }
.footer-logo-name { font-family: var(--font-serif); font-size: 1.05rem; color: white; font-weight: 600; }
.footer-brand-desc { font-size: 0.88rem; line-height: 1.8; margin-bottom: 24px; }
.footer-cert-badges { display: flex; flex-wrap: wrap; gap: 8px; }
.footer-cert-badge { background: rgba(255,255,255,0.07); border: 1px solid rgba(255,255,255,0.1); padding: 5px 12px; border-radius: 6px; font-size: 0.7rem; color: rgba(255,255,255,0.6); }
.footer-section-title { font-size: 0.82rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: rgba(255,255,255,0.4); margin-bottom: 20px; }
.footer-link { display: block; color: rgba(255,255,255,0.65); font-size: 0.88rem; margin-bottom: 10px; transition: var(--transition-fast); }
.footer-link:hover { color: var(--secondary-light); padding-left: 4px; }
.footer-contact-item { display: flex; gap: 10px; margin-bottom: 14px; font-size: 0.88rem; }
.footer-contact-icon { font-size: 1rem; margin-top: 1px; }
.footer-contact-text { color: rgba(255,255,255,0.65); }
.newsletter-form { display: flex; gap: 8px; margin-top: 16px; }
.newsletter-input { flex: 1; padding: 10px 14px; border-radius: 8px; border: 1px solid rgba(255,255,255,0.12); background: rgba(255,255,255,0.06); color: white; font-size: 0.85rem; outline: none; }
.newsletter-input::placeholder { color: rgba(255,255,255,0.3); }
.newsletter-input:focus { border-color: var(--secondary); }
.newsletter-btn { padding: 10px 16px; background: var(--secondary); border: none; border-radius: 8px; color: white; cursor: pointer; font-size: 0.85rem; font-weight: 600; transition: var(--transition-fast); }
.newsletter-btn:hover { background: var(--secondary-light); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding: 24px 0; display: flex; align-items: center; justify-content: space-between; }
.footer-copy { font-size: 0.82rem; color: rgba(255,255,255,0.35); }
.footer-socials { display: flex; gap: 10px; }
.social-btn { width: 36px; height: 36px; border-radius: 8px; background: rgba(255,255,255,0.07); display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.5); font-size: 0.9rem; transition: var(--transition-fast); border: 1px solid rgba(255,255,255,0.1); }
.social-btn:hover { background: var(--secondary); color: white; border-color: var(--secondary); transform: translateY(-2px); }

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float { position: fixed; bottom: 28px; right: 28px; width: 58px; height: 58px; background: #25D366; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 1.6rem; color: white; box-shadow: 0 6px 24px rgba(37,211,102,0.45); z-index: 500; transition: var(--transition); text-decoration: none; }
.whatsapp-float:hover { transform: scale(1.1) translateY(-3px); box-shadow: 0 12px 36px rgba(37,211,102,0.55); }

/* ===== PAGE HERO ===== */
.page-hero { background: linear-gradient(135deg, var(--primary-dark), var(--primary)); padding: 96px 0 80px; position: relative; overflow: hidden; }
.page-hero::after { content: ''; position: absolute; bottom: -1px; left: 0; right: 0; height: 60px; background: white; clip-path: ellipse(55% 100% at 50% 100%); }
.page-hero-inner { text-align: center; position: relative; z-index: 2; }
.page-hero h1 { color: white; }
.page-hero .sub-label { font-size: 0.75rem; font-weight: 700; letter-spacing: 0.15em; text-transform: uppercase; color: var(--secondary-light); margin-bottom: 12px; }
.page-hero p { color: rgba(255,255,255,0.7); margin-top: 12px; max-width: 500px; margin-left: auto; margin-right: auto; font-size: 1.05rem; }

/* ===== LIST VIEW ===== */
.product-list { display: flex; flex-direction: column; gap: 16px; }
.product-list-card { display: flex; gap: 0; overflow: hidden; }
.product-list-img { width: 220px; flex-shrink: 0; background: var(--light-bg); }
.product-list-img img { width: 100%; height: 100%; object-fit: cover; }
.product-list-body { flex: 1; padding: 24px; display: flex; flex-direction: column; justify-content: space-between; }
.product-list-actions { display: flex; gap: 12px; align-items: center; margin-top: 16px; }

/* ===== ANIMATIONS ===== */
.fade-up { opacity: 0; transform: translateY(30px); transition: opacity 0.6s ease, transform 0.6s ease; }
.fade-up.visible { opacity: 1; transform: translateY(0); }
.fade-in { opacity: 0; transition: opacity 0.6s ease; }
.fade-in.visible { opacity: 1; }
.scale-in { opacity: 0; transform: scale(0.92); transition: opacity 0.5s ease, transform 0.5s ease; }
.scale-in.visible { opacity: 1; transform: scale(1); }
.delay-1 { transition-delay: 0.1s; }
.delay-2 { transition-delay: 0.2s; }
.delay-3 { transition-delay: 0.3s; }
.delay-4 { transition-delay: 0.4s; }
.delay-5 { transition-delay: 0.5s; }

/* ===== ALERT / TOAST ===== */
.alert { padding: 14px 20px; border-radius: 10px; font-size: 0.9rem; margin-bottom: 16px; display: flex; align-items: center; gap: 10px; }
.alert-success { background: #e8f5e9; color: #2e7d32; border: 1px solid #a5d6a7; }
.alert-error { background: #fce8e8; color: #c62828; border: 1px solid #ef9a9a; }
.alert-info { background: #e3f2fd; color: #1565c0; border: 1px solid #90caf9; }
.toast-container { position: fixed; top: 90px; right: 24px; z-index: 2000; display: flex; flex-direction: column; gap: 10px; }
.toast { background: var(--primary-dark); color: white; padding: 14px 20px; border-radius: 12px; font-size: 0.88rem; box-shadow: var(--shadow-lg); display: flex; align-items: center; gap: 10px; min-width: 280px; animation: slideInRight 0.3s ease; border-left: 4px solid var(--secondary); }
@keyframes slideInRight { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }
.toast-icon { font-size: 1.1rem; }
.toast-close { margin-left: auto; background: none; border: none; color: rgba(255,255,255,0.5); cursor: pointer; font-size: 1rem; }

/* ===== MODAL ===== */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.45); z-index: 1500; display: none; align-items: center; justify-content: center; padding: 20px; }
.modal-overlay.open { display: flex; }
.modal { background: white; border-radius: var(--radius-xl); max-width: 600px; width: 100%; max-height: 90vh; overflow-y: auto; }
.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 20px 24px; border-bottom: 1px solid var(--border); }
.modal-title { font-family: var(--font-serif); font-size: 1.2rem; color: var(--primary); }
.modal-close { width: 32px; height: 32px; border-radius: 8px; border: 1px solid var(--border); background: none; cursor: pointer; display: flex; align-items: center; justify-content: center; font-size: 1.1rem; transition: var(--transition-fast); }
.modal-close:hover { background: var(--light-bg); }
.modal-body { padding: 24px; }
.modal-footer { padding: 16px 24px; border-top: 1px solid var(--border); display: flex; gap: 10px; justify-content: flex-end; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1024px) {
  .hero-inner { grid-template-columns: 1fr; gap: 48px; }
  .hero-visual { display: none; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .admin-stats { grid-template-columns: repeat(2, 1fr); }
  .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .cert-grid { grid-template-columns: repeat(2, 1fr); }
  .regions-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .nav-links, .nav-actions .btn { display: none; }
  .nav-mobile-toggle { display: flex; }
  .product-grid { grid-template-columns: repeat(2, 1fr); gap: 16px; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .feature-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-bottom { flex-direction: column; gap: 16px; text-align: center; }
  .admin-sidebar { transform: translateX(-100%); }
  .admin-sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; }
  .admin-stats { grid-template-columns: repeat(2, 1fr); }
  .form-grid-2, .form-grid-3 { grid-template-columns: 1fr; }
  .cert-grid { grid-template-columns: 1fr; }
  .regions-grid { grid-template-columns: 1fr; }
  .cart-sidebar { width: 100%; right: -100%; }
  .hero-stats { flex-direction: column; gap: 16px; }
  .section { padding: 64px 0; }
  .product-list-card { flex-direction: column; }
  .product-list-img { width: 100%; height: 200px; }
}

@media (max-width: 480px) {
  .product-grid { grid-template-columns: 1fr; }
  .hero-actions { flex-direction: column; }
  .btn-lg { padding: 14px 28px; }
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(10,45,90,0.2); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(10,45,90,0.4); }