/* ============================================
   REFORM KAĞIT - Ana CSS
   Kurumsal & Endüstriyel Tasarım
   ============================================ */

:root {
    --primary: #1a3a5c;
    --primary-dark: #0f2440;
    --accent: #e8820c;
    --accent-dark: #c96b00;
    --light: #f5f7fa;
    --dark: #111827;
    --gray: #6b7280;
    --gray-light: #e5e7eb;
    --white: #ffffff;
    --text: #1f2937;
    --border: #d1d5db;
    --shadow: 0 4px 24px rgba(0,0,0,0.08);
    --shadow-lg: 0 12px 48px rgba(0,0,0,0.15);
    --radius: 4px;
    --transition: all 0.3s ease;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: 'Barlow', sans-serif;
    font-size: 16px;
    color: var(--text);
    background: var(--white);
    line-height: 1.7;
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ---- TOPBAR ---- */
.topbar {
    background: var(--primary-dark);
    color: rgba(255,255,255,0.85);
    font-size: 13px;
    font-family: 'Barlow Condensed', sans-serif;
    letter-spacing: 0.5px;
    padding: 8px 0;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.topbar-left, .topbar-right { display: flex; gap: 20px; align-items: center; }
.topbar span { display: flex; align-items: center; gap: 6px; }
.topbar i { color: var(--accent); }

/* ---- HEADER ---- */
.header {
    background: var(--white);
    border-bottom: 3px solid var(--accent);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0,0,0,0.1);
}
.header-inner { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; }

.logo { display: flex; align-items: center; gap: 12px; }
.logo-icon {
    width: 48px; height: 48px;
    background: linear-gradient(135deg, var(--primary), var(--accent));
    border-radius: var(--radius);
    display: flex; align-items: center; justify-content: center;
    color: white; font-size: 22px;
}
.logo-main {
    display: block;
    font-family: 'Bebas Neue', cursive;
    font-size: 28px;
    color: var(--primary);
    letter-spacing: 3px;
    line-height: 1;
}
.logo-sub {
    display: block;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 11px;
    color: var(--accent);
    letter-spacing: 4px;
    font-weight: 600;
    text-transform: uppercase;
}

/* ---- NAV ---- */
.nav { display: flex; align-items: center; gap: 4px; }
.nav > a, .nav-dropdown > a {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text);
    padding: 8px 14px;
    border-radius: var(--radius);
    transition: var(--transition);
    display: flex; align-items: center; gap: 5px;
}
.nav > a:hover, .nav-dropdown > a:hover,
.nav > a.active, .nav-dropdown > a.active {
    color: var(--accent);
    background: rgba(232, 130, 12, 0.08);
}

.nav-dropdown { position: relative; }
.dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    background: var(--white);
    border: 1px solid var(--border);
    border-top: 3px solid var(--accent);
    border-radius: 0 0 var(--radius) var(--radius);
    min-width: 220px;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: var(--transition);
    z-index: 100;
}
.nav-dropdown:hover .dropdown-menu { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown-menu a {
    display: block;
    padding: 10px 18px;
    font-family: 'Barlow', sans-serif;
    font-size: 14px;
    font-weight: 500;
    color: var(--text);
    border-bottom: 1px solid var(--gray-light);
    transition: var(--transition);
}
.dropdown-menu a:last-child { border-bottom: none; }
.dropdown-menu a:hover { color: var(--accent); background: var(--light); padding-left: 24px; }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.hamburger span { display: block; width: 26px; height: 2px; background: var(--primary); transition: var(--transition); }

/* ---- HERO ---- */
.hero {
    min-height: 600px;
    background: linear-gradient(105deg, var(--primary-dark) 0%, var(--primary) 50%, #1e4d7a 100%);
    position: relative;
    display: flex;
    align-items: center;
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero::after {
    content: '';
    position: absolute;
    right: -10%;
    top: -20%;
    width: 70%;
    height: 140%;
    background: radial-gradient(ellipse, rgba(232,130,12,0.15) 0%, transparent 70%);
}
.hero-content {
    position: relative;
    z-index: 2;
    padding: 80px 0;
}
.hero-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(232,130,12,0.2);
    border: 1px solid rgba(232,130,12,0.4);
    color: var(--accent);
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    padding: 6px 16px;
    border-radius: 2px;
    margin-bottom: 24px;
}
.hero h1 {
    font-family: 'Bebas Neue', cursive;
    font-size: clamp(52px, 8vw, 88px);
    color: var(--white);
    line-height: 0.95;
    letter-spacing: 2px;
    margin-bottom: 24px;
}
.hero h1 span { color: var(--accent); }
.hero p {
    font-size: 18px;
    color: rgba(255,255,255,0.75);
    max-width: 540px;
    margin-bottom: 40px;
    font-weight: 300;
    line-height: 1.7;
}
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }

.hero-stats {
    display: flex;
    gap: 48px;
    margin-top: 64px;
    padding-top: 40px;
    border-top: 1px solid rgba(255,255,255,0.15);
    flex-wrap: wrap;
}
.stat-item { text-align: center; }
.stat-number {
    font-family: 'Bebas Neue', cursive;
    font-size: 48px;
    color: var(--accent);
    line-height: 1;
}
.stat-label {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: rgba(255,255,255,0.6);
    margin-top: 4px;
}

/* ---- BUTTONS ---- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 14px 32px;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    border: 2px solid transparent;
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}
.btn-primary { background: var(--accent); color: var(--white); border-color: var(--accent); }
.btn-primary:hover { background: var(--accent-dark); border-color: var(--accent-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(232,130,12,0.4); }
.btn-outline { background: transparent; color: var(--white); border-color: rgba(255,255,255,0.4); }
.btn-outline:hover { background: rgba(255,255,255,0.1); border-color: var(--white); }
.btn-dark { background: var(--primary); color: var(--white); border-color: var(--primary); }
.btn-dark:hover { background: var(--primary-dark); transform: translateY(-2px); }

/* ---- SECTIONS ---- */
.section { padding: 80px 0; }
.section-alt { background: var(--light); }
.section-header { text-align: center; margin-bottom: 56px; }
.section-tag {
    display: inline-block;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 12px;
}
.section-title {
    font-family: 'Bebas Neue', cursive;
    font-size: clamp(36px, 5vw, 52px);
    color: var(--primary);
    letter-spacing: 2px;
    line-height: 1.1;
    margin-bottom: 16px;
}
.section-desc {
    font-size: 17px;
    color: var(--gray);
    max-width: 600px;
    margin: 0 auto;
    font-weight: 300;
}
.divider {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--accent), var(--primary));
    margin: 16px auto 0;
    border-radius: 2px;
}

/* ---- PRODUCT CARDS ---- */
.products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 24px; }
.product-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition);
    position: relative;
}
.product-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: var(--accent); }
.product-card-image {
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--primary) 0%, #2d5f8a 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    position: relative;
}
.product-card-image img { width: 100%; height: 100%; object-fit: cover; }
.product-card-image .placeholder-icon {
    font-size: 64px;
    color: rgba(255,255,255,0.2);
}
.product-card-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--accent);
    color: white;
    font-size: 11px;
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    letter-spacing: 1px;
    padding: 4px 10px;
    border-radius: 2px;
}
.product-card-body { padding: 20px; }
.product-card-cat {
    font-size: 11px;
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 8px;
}
.product-card h3 {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 8px;
    line-height: 1.3;
}
.product-card p { font-size: 14px; color: var(--gray); margin-bottom: 16px; }
.product-specs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 16px;
}
.spec-tag {
    background: var(--light);
    border: 1px solid var(--border);
    font-size: 12px;
    padding: 3px 8px;
    border-radius: 2px;
    color: var(--gray);
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 600;
}
.product-card-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--primary);
    transition: var(--transition);
}
.product-card-link:hover { color: var(--accent); gap: 10px; }

/* ---- WHY US / FEATURES ---- */
.features-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 32px; }
.feature-item {
    text-align: center;
    padding: 40px 24px;
    background: var(--white);
    border: 1px solid var(--border);
    border-bottom: 3px solid transparent;
    border-radius: var(--radius);
    transition: var(--transition);
}
.feature-item:hover { border-bottom-color: var(--accent); box-shadow: var(--shadow); transform: translateY(-4px); }
.feature-icon {
    width: 72px; height: 72px;
    background: linear-gradient(135deg, var(--primary), #2d6096);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    color: white;
    transition: var(--transition);
}
.feature-item:hover .feature-icon { background: linear-gradient(135deg, var(--accent), var(--accent-dark)); }
.feature-item h3 {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 20px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 10px;
    letter-spacing: 0.5px;
}
.feature-item p { font-size: 14px; color: var(--gray); line-height: 1.6; }

/* ---- CTA BAND ---- */
.cta-band {
    background: linear-gradient(105deg, var(--primary-dark), var(--primary));
    padding: 64px 0;
    position: relative;
    overflow: hidden;
}
.cta-band::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: repeating-linear-gradient(45deg, transparent, transparent 10px, rgba(255,255,255,0.02) 10px, rgba(255,255,255,0.02) 20px);
}
.cta-band .container { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; }
.cta-band h2 {
    font-family: 'Bebas Neue', cursive;
    font-size: clamp(32px, 5vw, 48px);
    color: white;
    letter-spacing: 2px;
    line-height: 1.1;
}
.cta-band h2 span { color: var(--accent); }
.cta-band p { color: rgba(255,255,255,0.7); margin-top: 8px; font-weight: 300; }

/* ---- ABOUT SECTION (Home) ---- */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.about-image-block { position: relative; }
.about-image-main {
    border-radius: var(--radius);
    aspect-ratio: 4/3;
    background: linear-gradient(135deg, var(--primary) 0%, #1a5a8f 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.about-image-main img { width: 100%; height: 100%; object-fit: cover; }
.about-image-badge {
    position: absolute;
    bottom: -24px;
    right: -24px;
    background: var(--accent);
    color: white;
    padding: 20px 24px;
    border-radius: var(--radius);
    text-align: center;
    box-shadow: var(--shadow-lg);
}
.badge-number {
    font-family: 'Bebas Neue', cursive;
    font-size: 48px;
    line-height: 1;
}
.badge-text {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    letter-spacing: 1px;
    text-transform: uppercase;
    opacity: 0.9;
}
.about-content .section-header { text-align: left; margin-bottom: 24px; }
.about-content .divider { margin: 16px 0 0; }
.about-content p { color: var(--gray); margin-bottom: 16px; line-height: 1.8; }
.about-list { margin: 24px 0; }
.about-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--gray-light);
    font-size: 15px;
}
.about-list li:last-child { border-bottom: none; }
.about-list li i { color: var(--accent); margin-top: 3px; flex-shrink: 0; }

/* ---- CONTACT FORM ---- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.5fr; gap: 56px; align-items: start; }
.contact-info h3 {
    font-family: 'Bebas Neue', cursive;
    font-size: 32px;
    color: var(--primary);
    letter-spacing: 2px;
    margin-bottom: 24px;
}
.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 24px;
}
.contact-item-icon {
    width: 48px; height: 48px;
    background: var(--primary);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 18px;
    flex-shrink: 0;
}
.contact-item strong { display: block; font-family: 'Barlow Condensed', sans-serif; font-size: 14px; letter-spacing: 1px; text-transform: uppercase; color: var(--primary); margin-bottom: 4px; }
.contact-item span, .contact-item a { color: var(--gray); font-size: 15px; }
.contact-item a:hover { color: var(--accent); }

.form-group { margin-bottom: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group label {
    display: block;
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 6px;
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-family: 'Barlow', sans-serif;
    font-size: 15px;
    color: var(--text);
    background: var(--white);
    transition: var(--transition);
    outline: none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 4px rgba(26,58,92,0.08); }
.form-group textarea { resize: vertical; min-height: 140px; }

/* ---- PAGE HERO ---- */
.page-hero {
    background: linear-gradient(105deg, var(--primary-dark), var(--primary));
    padding: 64px 0;
    position: relative;
    overflow: hidden;
}
.page-hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background: repeating-linear-gradient(45deg, transparent, transparent 20px, rgba(255,255,255,0.02) 20px, rgba(255,255,255,0.02) 40px);
}
.page-hero .container { position: relative; }
.page-hero h1 {
    font-family: 'Bebas Neue', cursive;
    font-size: clamp(40px, 6vw, 64px);
    color: white;
    letter-spacing: 3px;
    line-height: 1;
    margin-bottom: 12px;
}
.page-hero h1 span { color: var(--accent); }
.breadcrumb { display: flex; align-items: center; gap: 8px; color: rgba(255,255,255,0.6); font-size: 14px; flex-wrap: wrap; }
.breadcrumb a { color: rgba(255,255,255,0.6); }
.breadcrumb a:hover { color: var(--accent); }
.breadcrumb i { font-size: 10px; }

/* ---- ALERTS ---- */
.alert { padding: 14px 20px; border-radius: var(--radius); margin-bottom: 20px; font-size: 15px; }
.alert-success { background: #d1fae5; color: #065f46; border: 1px solid #6ee7b7; }
.alert-error { background: #fee2e2; color: #991b1b; border: 1px solid #fca5a5; }

/* ---- QUALITY PAGE ---- */
.cert-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 24px; }
.cert-card {
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    padding: 36px 24px;
    text-align: center;
    transition: var(--transition);
}
.cert-card:hover { border-color: var(--accent); transform: translateY(-4px); box-shadow: var(--shadow); }
.cert-card i { font-size: 48px; color: var(--accent); margin-bottom: 16px; }
.cert-card h3 { font-family: 'Bebas Neue', cursive; font-size: 24px; color: var(--primary); letter-spacing: 2px; margin-bottom: 8px; }
.cert-card p { font-size: 13px; color: var(--gray); }

/* ---- FOOTER ---- */
.footer-top { background: var(--primary-dark); color: rgba(255,255,255,0.8); padding: 64px 0 48px; }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 48px; }
.footer-logo { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.footer-logo i { font-size: 28px; color: var(--accent); }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,0.6); line-height: 1.7; margin-bottom: 20px; }
.footer-badges { display: flex; gap: 8px; flex-wrap: wrap; }
.footer-badges .badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.15);
    padding: 4px 10px;
    border-radius: 2px;
    font-size: 11px;
    font-family: 'Barlow Condensed', sans-serif;
    letter-spacing: 1px;
    text-transform: uppercase;
}
.footer-col h4 {
    font-family: 'Bebas Neue', cursive;
    font-size: 18px;
    letter-spacing: 2px;
    color: white;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--accent);
    display: inline-block;
}
.footer-col ul li { margin-bottom: 8px; }
.footer-col ul li a { font-size: 14px; color: rgba(255,255,255,0.6); transition: var(--transition); display: flex; align-items: center; gap: 8px; }
.footer-col ul li a:hover { color: var(--accent); padding-left: 4px; }
.footer-col ul li a i { color: var(--accent); font-size: 12px; }
.footer-contact div { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 12px; font-size: 14px; color: rgba(255,255,255,0.6); }
.footer-contact i { color: var(--accent); margin-top: 2px; flex-shrink: 0; }
.footer-contact a { color: rgba(255,255,255,0.6); }
.footer-contact a:hover { color: var(--accent); }
.footer-bottom { background: #070f1a; padding: 16px 0; text-align: center; font-size: 13px; color: rgba(255,255,255,0.4); }

/* ---- WHATSAPP FLOAT ---- */
.whatsapp-float {
    position: fixed;
    bottom: 28px;
    right: 28px;
    width: 56px; height: 56px;
    background: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    box-shadow: 0 4px 20px rgba(37,211,102,0.5);
    z-index: 999;
    transition: var(--transition);
}
.whatsapp-float:hover { transform: scale(1.1); box-shadow: 0 8px 30px rgba(37,211,102,0.6); }

/* ---- PRODUCT FILTER ---- */
.product-filters { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 40px; }
.filter-btn {
    padding: 8px 20px;
    background: var(--white);
    border: 2px solid var(--border);
    border-radius: var(--radius);
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 14px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--text);
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
}
.filter-btn:hover, .filter-btn.active { background: var(--primary); color: white; border-color: var(--primary); }

/* ---- PRODUCT DETAIL ---- */
.product-detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 56px; align-items: start; }
.product-detail-image {
    aspect-ratio: 1;
    background: linear-gradient(135deg, var(--primary) 0%, #2d6096 100%);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}
.product-detail-image img { width: 100%; height: 100%; object-fit: cover; }
.product-detail-image .placeholder-icon { font-size: 100px; color: rgba(255,255,255,0.15); }
.product-detail-info h1 {
    font-family: 'Bebas Neue', cursive;
    font-size: 40px;
    color: var(--primary);
    letter-spacing: 2px;
    line-height: 1.1;
    margin-bottom: 8px;
}
.product-detail-cat {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 20px;
}
.product-detail-desc { color: var(--gray); margin-bottom: 24px; line-height: 1.8; }
.product-specs-list { background: var(--light); padding: 24px; border-radius: var(--radius); border: 1px solid var(--border); margin-bottom: 28px; }
.product-specs-list h3 {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 16px;
}
.specs-items { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.specs-item { display: flex; align-items: center; gap: 8px; font-size: 14px; color: var(--text); }
.specs-item i { color: var(--accent); font-size: 12px; }

/* ---- RESPONSIVE ---- */
@media (max-width: 1024px) {
    .footer-grid { grid-template-columns: 1fr 1fr; }
    .about-grid { grid-template-columns: 1fr; }
    .about-image-badge { right: 0; bottom: -20px; }
    .contact-grid { grid-template-columns: 1fr; }
    .product-detail-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    .nav { display: none; position: absolute; top: 100%; left: 0; right: 0; background: var(--white); flex-direction: column; padding: 16px 24px; border-top: 2px solid var(--accent); box-shadow: var(--shadow-lg); }
    .nav.open { display: flex; }
    .nav-dropdown .dropdown-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: none; background: var(--light); margin-top: 4px; }
    .hamburger { display: flex; }
    .header-inner { position: relative; }
    .hero-stats { gap: 24px; }
    .features-grid { grid-template-columns: 1fr 1fr; }
    .footer-grid { grid-template-columns: 1fr; gap: 32px; }
    .cta-band .container { text-align: center; justify-content: center; }
    .form-row { grid-template-columns: 1fr; }
    .topbar-right { display: none; }
}
@media (max-width: 480px) {
    .features-grid { grid-template-columns: 1fr; }
    .hero-buttons { flex-direction: column; }
    .hero-stats { gap: 16px; }
}