/* ==========================================
   DIECAST BURADA — Premium CSS Design System
   ========================================== */

/* --- CSS Variables --- */
:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f5f5f7;
    --bg-card: #ffffff;
    --bg-card-hover: #fafafa;
    --bg-glass: rgba(255, 255, 255, 0.7);
    
    --text-primary: #111111;
    --text-secondary: #4a4a55;
    --text-muted: #6b6b76;
    
    --accent-gold: #1a1a1a;
    --accent-gold-light: #333333;
    --accent-gold-dark: #111111;
    --accent-orange: #1a1a1a;
    
    --gradient-gold: linear-gradient(135deg, #1a1a1a 0%, #444444 50%, #111111 100%);
    --gradient-dark: linear-gradient(180deg, #ffffff 0%, #f5f5f7 100%);
    --gradient-card: linear-gradient(145deg, rgba(26, 26, 26, 0.08) 0%, rgba(255, 255, 255, 0.95) 100%);
    --gradient-hero: linear-gradient(135deg, rgba(10,10,15,0.92) 0%, rgba(10,10,15,0.6) 50%, rgba(10,10,15,0.85) 100%);
    
    --border-color: rgba(26, 26, 26, 0.12);
    --border-hover: rgba(26, 26, 26, 0.3);
    
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.3);
    --shadow-md: 0 8px 32px rgba(0,0,0,0.4);
    --shadow-lg: 0 16px 64px rgba(0,0,0,0.5);
    --shadow-glow: 0 0 40px rgba(26, 26, 26, 0.15);
    
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 80px;
}

body {
    font-family: var(--font-body);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul { list-style: none; }

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

.section {
    padding: 100px 0;
    position: relative;
}

.hidden {
    display: none !important;
}

/* --- Preloader --- */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--bg-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.preloader-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 18px;
    text-align: center;
}

.car-loader {
    width: min(240px, 62vw);
    animation: plFloat 2.4s ease-in-out infinite;
}

.car-svg {
    display: block;
    width: 100%;
    height: auto;
    overflow: visible;
    color: var(--accent-gold);
}

/* Gövde: çizgi olarak çizilir, sonra altın dolgu belirir */
.pl-body {
    fill: rgba(26, 26, 26, 0.08);
    stroke: currentColor;
    stroke-width: 2.2;
    stroke-linejoin: round;
    stroke-dasharray: 1;
    stroke-dashoffset: 1;
    animation: plDraw 1.5s cubic-bezier(0.65, 0, 0.35, 1) forwards,
               plFill 0.6s ease 1.4s forwards;
}

.pl-window {
    fill: currentColor;
    opacity: 0;
    animation: plFade 0.4s ease 1.3s forwards;
}

.pl-wheel-fade {
    opacity: 0;
    animation: plFade 0.4s ease 1.4s forwards;
}

.pl-wheel {
    fill: none;
    stroke: currentColor;
    stroke-width: 2.4;
    animation: plSpin 0.9s linear infinite;
    transform-box: view-box;
}

.pl-speed line {
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    opacity: 0.45;
    animation: plSpeed 0.9s ease-in-out infinite alternate;
}

.pl-speed line:nth-child(2) { animation-delay: 0.2s; }
.pl-speed line:nth-child(3) { animation-delay: 0.4s; }

.preloader-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 0.3em;
    background: linear-gradient(90deg, #111111 0%, #444444 50%, #111111 100%);
    background-size: 200% auto;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: plShimmer 2.4s linear infinite;
}

/* İlerleme çubuğu */
.pl-bar {
    width: 160px;
    height: 2px;
    border-radius: 2px;
    overflow: hidden;
    background: rgba(26, 26, 26, 0.15);
}

.pl-bar::after {
    content: '';
    display: block;
    width: 40%;
    height: 100%;
    background: var(--gradient-gold);
    animation: plBar 1.4s ease-in-out infinite;
}

@keyframes plDraw {
    to { stroke-dashoffset: 0; }
}

@keyframes plFill {
    to { fill: rgba(26, 26, 26, 0.22); }
}

@keyframes plFade {
    to { opacity: 1; }
}

@keyframes plSpin {
    to { transform: rotate(360deg); }
}

@keyframes plSpeed {
    from { transform: translateX(6px); opacity: 0.15; }
    to { transform: translateX(-6px); opacity: 0.6; }
}

@keyframes plFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

@keyframes plBar {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(260%); }
}

@keyframes plShimmer {
    to { background-position: -200% center; }
}

@media (prefers-reduced-motion: reduce) {
    .car-loader,
    .pl-body,
    .pl-window,
    .pl-wheel-fade,
    .pl-wheel,
    .pl-speed line,
    .preloader-text,
    .pl-bar::after {
        animation: none !important;
    }
    .pl-body { stroke-dashoffset: 0; fill: rgba(26, 26, 26, 0.22); }
    .pl-window, .pl-wheel-fade { opacity: 1; }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* --- Navigation --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    padding: 16px 0;
    transition: var(--transition);
    background: transparent;
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 10px 0;
    border-bottom: 1px solid var(--border-color);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo-img {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    object-fit: cover;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    color: var(--text-primary);
}

.logo-accent {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 8px;
}

.nav-link {
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent-gold);
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 20px;
    height: 2px;
    background: var(--accent-gold);
    border-radius: 2px;
}

.nav-admin {
    background: rgba(26, 26, 26, 0.1);
    border: 1px solid var(--border-color);
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    margin-left: 8px;
}

.nav-admin:hover {
    background: rgba(26, 26, 26, 0.2);
    border-color: var(--accent-gold);
}

.nav-admin svg {
    color: var(--accent-gold);
}

.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle span {
    width: 24px;
    height: 2px;
    background: var(--text-primary);
    border-radius: 2px;
    transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* --- Mobile Menu --- */
.mobile-menu {
    position: fixed;
    top: 0;
    right: -100%;
    width: 100%;
    height: 100vh;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(30px);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: right 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.mobile-menu.active {
    right: 0;
}

.mobile-menu-backdrop {
    position: absolute;
    inset: 0;
    z-index: 0;
    cursor: pointer;
}

.mobile-menu-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
    position: relative;
    z-index: 1;
}

.mobile-link {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    transition: var(--transition);
}

.mobile-link:hover {
    color: var(--accent-gold);
    transform: translateX(10px);
}

.mobile-admin {
    font-size: 1rem;
    padding: 12px 24px;
    background: rgba(26, 26, 26, 0.1);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    margin-top: 20px;
}

/* --- Hero Section --- */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-bg-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transform: scale(1.05);
    animation: heroZoom 20s ease-in-out infinite alternate;
}

@keyframes heroZoom {
    0% { transform: scale(1.05); }
    100% { transform: scale(1.12); }
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: var(--gradient-hero);
    z-index: 1;
}

/* Ana sayfa banner: sade, aydınlık ve güven veren görünüm (fotoğraf korunur, üstüne beyaz perde) */
#anasayfa .hero-overlay {
    background: transparent;
}
/* Banner görselinin kendi yazısı var: site başlığı çakışmasın diye gizlenir */
#anasayfa .hero-title,
#anasayfa .hero-desc,
#anasayfa .hero-badge,
#anasayfa .scroll-indicator {
    display: none;
}

/* Mobilde TikTok düğmesi ve istatistikler hero'yu kalabalık yapmasın diye gizlenir */
@media (max-width: 768px) {
    #anasayfa .hero-stats {
        display: none;
    }
    #anasayfa .hero-actions a[href="#tiktok"] {
        display: none;
    }
}
#anasayfa .hero-badge {
    background: #ffffff;
    color: #111111;
    border: 1px solid #d4af37;
    box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}

.hero-particles {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
}

.particle {
    position: absolute;
    width: 3px;
    height: 3px;
    background: var(--accent-gold);
    border-radius: 50%;
    opacity: 0;
    animation: particleFloat 6s ease-in-out infinite;
}

@keyframes particleFloat {
    0% { opacity: 0; transform: translateY(0) scale(0); }
    20% { opacity: 0.6; }
    100% { opacity: 0; transform: translateY(-200px) scale(1); }
}

.hero-content {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 900px;
    padding: 0 24px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 20px;
    background: rgba(26, 26, 26, 0.1);
    border: 1px solid rgba(26, 26, 26, 0.3);
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--accent-gold-light);
    margin-bottom: 32px;
    animation: fadeInDown 0.8s ease both;
}

.badge-dot {
    width: 8px;
    height: 8px;
    background: #ef4444;
    border-radius: 50%;
    animation: livePulse 1.5s ease-in-out infinite;
}

/* Ürün detay: özellikler ve açıklama */
.pd-specs {
    margin-top: 40px;
}

.pd-specs-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 32px;
    align-items: start;
}

.pd-section-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    margin: 8px 0 14px;
}

.pd-description {
    color: var(--text-secondary);
    line-height: 1.75;
    margin-bottom: 14px;
}

.pd-spec-list {
    margin: 0;
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 14px;
    overflow: hidden;
}

.pd-spec-list > div {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 13px 18px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.pd-spec-list > div:last-child {
    border-bottom: none;
}

.pd-spec-list dt {
    color: var(--text-secondary);
}

.pd-spec-list dd {
    margin: 0;
    font-weight: 600;
    text-align: right;
}

@media (max-width: 860px) {
    .pd-specs-grid {
        grid-template-columns: 1fr;
    }
}

/* Ürün detay: ek görsel küçük resimleri */
.pd-thumbs {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 12px;
}

.pd-thumbs[hidden] {
    display: none;
}

.pd-thumb {
    width: 64px;
    height: 64px;
    padding: 0;
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
    background: #1a1a1a;
    cursor: pointer;
}

.pd-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.pd-thumb.is-active {
    border-color: var(--accent-gold);
}

@keyframes livePulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.3); }
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    animation: fadeInUp 0.8s ease 0.2s both;
}

.title-line {
    display: block;
}

.title-gradient {
    color: var(--accent-gold);
}

.hero-desc {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 650px;
    margin: 0 auto 40px;
    line-height: 1.7;
    animation: fadeInUp 0.8s ease 0.4s both;
}

.hero-actions {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 60px;
    animation: fadeInUp 0.8s ease 0.6s both;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: var(--radius-md);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}

.btn-primary {
    background: var(--gradient-gold);
    color: #ffffff;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(26, 26, 26, 0.35);
}

.btn-outline {
    background: transparent;
    color: var(--text-primary);
    border: 1.5px solid rgba(255,255,255,0.2);
}

.btn-outline:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
    transform: translateY(-2px);
}

.btn-lg {
    padding: 18px 40px;
    font-size: 1.05rem;
}

.btn-tiktok {
    background: linear-gradient(135deg, #25f4ee 0%, #fe2c55 50%, #000 100%);
    color: white;
    padding: 16px 36px;
    border-radius: var(--radius-md);
    font-weight: 600;
}

.btn-tiktok:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(254, 44, 85, 0.3);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 40px;
    animation: fadeInUp 0.8s ease 0.8s both;
}

.stat {
    text-align: center;
}

.stat-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2.2rem;
    font-weight: 800;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255,255,255,0.1);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: var(--text-muted);
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    animation: fadeInUp 0.8s ease 1s both;
}

.mouse {
    width: 24px;
    height: 38px;
    border: 2px solid rgba(255,255,255,0.2);
    border-radius: 12px;
    position: relative;
}

.wheel {
    width: 3px;
    height: 8px;
    background: var(--accent-gold);
    border-radius: 3px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scrollWheel 2s ease-in-out infinite;
}

@keyframes scrollWheel {
    0% { transform: translateX(-50%) translateY(0); opacity: 1; }
    100% { transform: translateX(-50%) translateY(12px); opacity: 0; }
}

/* --- Animations --- */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeInDown {
    from { opacity: 0; transform: translateY(-20px); }
    to { opacity: 1; transform: translateY(0); }
}

/* --- Section Headers --- */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-tag {
    display: inline-block;
    padding: 6px 18px;
    background: rgba(26, 26, 26, 0.1);
    border: 1px solid rgba(26, 26, 26, 0.2);
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--accent-gold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    margin-bottom: 16px;
}

.section-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    margin-bottom: 16px;
    line-height: 1.2;
}

.text-gradient {
    color: var(--accent-gold);
}

.nav-link.nav-catalog,
.mobile-link.mobile-catalog {
    color: var(--accent-gold);
    font-weight: 600;
}

.section-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* --- Brands Section --- */
.brands-section {
    background: var(--bg-secondary);
    position: relative;
}

.brands-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
    opacity: 0.3;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.brand-card {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    transition: var(--transition-slow);
}

.brand-card:hover {
    transform: translateY(-8px);
}

.brand-card-glow {
    position: absolute;
    inset: -2px;
    background: var(--gradient-gold);
    border-radius: var(--radius-lg);
    opacity: 0;
    transition: var(--transition);
    z-index: 0;
}

.brand-card:hover .brand-card-glow {
    opacity: 0.3;
}

.brand-card-inner {
    position: relative;
    z-index: 1;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 36px 28px;
    text-align: center;
    transition: var(--transition);
    height: 100%;
}

.brand-card:hover .brand-card-inner {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
}

.brand-icon {
    width: 100%;
    max-width: 210px;
    height: 64px;
    margin: 0 auto 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(26, 26, 26, 0.16);
    border-radius: 12px;
    padding: 6px 14px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 4px 16px rgba(0, 0, 0, 0.35);
    position: relative;
    overflow: hidden;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}

.brand-icon::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 0%, rgba(26, 26, 26, 0.08), transparent 70%);
    pointer-events: none;
    opacity: 0.5;
    transition: opacity 0.35s ease;
}

.brand-card:hover .brand-icon {
    border-color: rgba(26, 26, 26, 0.45);
    background: rgba(255, 255, 255, 0.04);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1), 0 8px 24px rgba(0, 0, 0, 0.5), 0 0 20px rgba(26, 26, 26, 0.15);
    transform: translateY(-2px);
}

.brand-card:hover .brand-icon::before {
    opacity: 1;
}

.brand-svg-logo {
    width: 100%;
    height: 100%;
    max-height: 50px;
    object-fit: contain;
    display: block;
    filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.4));
    transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), filter 0.35s ease;
}

.brand-card:hover .brand-svg-logo {
    transform: scale(1.05);
    filter: drop-shadow(0 4px 14px rgba(26, 26, 26, 0.3));
}

.brand-name {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 8px;
}

.brand-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.5;
}

.brand-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin-bottom: 20px;
}

.brand-scale,
.brand-count {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 50px;
    background: rgba(26, 26, 26, 0.1);
    color: var(--accent-gold);
}

.brand-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-gold);
    padding: 10px 24px;
    border: 1px solid rgba(26, 26, 26, 0.3);
    border-radius: var(--radius-sm);
    transition: var(--transition);
}

.brand-link:hover {
    background: rgba(26, 26, 26, 0.1);
    border-color: var(--accent-gold);
    transform: translateX(4px);
}

/* --- Products Section --- */
.products-section {
    background: var(--bg-primary);
}

.product-tabs {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 48px;
    flex-wrap: wrap;
}

.tab-btn {
    padding: 10px 24px;
    border-radius: 50px;
    border: 1px solid var(--border-color);
    background: transparent;
    color: var(--text-secondary);
    font-family: var(--font-body);
    font-size: 0.88rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
}

.tab-btn:hover {
    border-color: var(--border-hover);
    color: var(--text-primary);
}

.tab-btn.active {
    background: var(--gradient-gold);
    border-color: transparent;
    color: #ffffff;
    font-weight: 600;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.product-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: var(--transition-slow);
    position: relative;
}

.product-card:hover {
    transform: translateY(-6px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-glow);
}

.product-card.hidden {
    display: none;
}

.product-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    padding: 4px 14px;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 700;
    background: var(--gradient-gold);
    color: #ffffff;
    z-index: 5;
    letter-spacing: 0.02em;
}

.badge-hot {
    background: linear-gradient(135deg, #ef4444, #f97316);
    color: white;
}

.badge-limited {
    background: linear-gradient(135deg, #8b5cf6, #6366f1);
    color: white;
}

.product-image {
    position: relative;
    padding-top: 100%;
    background: #ffffff;
    overflow: hidden;
}

.product-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.product-card:hover .product-image img {
    transform: scale(1.08);
}

.product-overlay {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.product-card:hover .product-overlay,
.product-card:focus-within .product-overlay {
    opacity: 1;
}

.product-overlay {
    cursor: pointer;
}

/* Dokunmatik cihazlarda hover yoktur: İncele butonu her zaman görünür olmalı */
@media (hover: none) {
    .product-overlay {
        opacity: 1;
        background: rgba(255, 255, 255, 0.35);
    }
}

.product-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    background: var(--gradient-gold);
    color: #ffffff;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    transform: translateY(20px);
    transition: var(--transition);
}

.product-card:hover .product-btn {
    transform: translateY(0);
}

.product-btn:hover {
    box-shadow: 0 4px 20px rgba(26, 26, 26, 0.4);
}

.product-info {
    padding: 20px;
}

.product-brand {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.product-name {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    margin: 6px 0 12px;
    line-height: 1.3;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.product-price {
    display: flex;
    align-items: center;
    gap: 10px;
}

.price-old {
    font-size: 0.85rem;
    color: var(--text-muted);
    text-decoration: line-through;
}

.price-current {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.price-current.price-ask {
    font-size: 0.95rem;
    font-weight: 600;
    background: none;
    -webkit-background-clip: initial;
    -webkit-text-fill-color: var(--accent-gold);
    color: var(--accent-gold);
    display: inline-flex;
    align-items: center;
    gap: 4px;
    letter-spacing: 0.3px;
}

.products-cta {
    text-align: center;
    margin-top: 48px;
}

/* --- TikTok Section --- */
.tiktok-section {
    background: var(--bg-secondary);
    overflow: hidden;
}

.tiktok-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.tiktok-tag {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.live-dot {
    width: 8px;
    height: 8px;
    background: #ef4444;
    border-radius: 50%;
    animation: livePulse 1.5s ease-in-out infinite;
}

.tiktok-desc {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin: 16px 0 32px;
}

.tiktok-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 32px;
}

.tiktok-feature {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.feature-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.tiktok-feature h4 {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.tiktok-feature p {
    font-size: 0.82rem;
    color: var(--text-muted);
}

.tiktok-schedule {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 32px;
}

.tiktok-schedule h4 {
    font-family: var(--font-heading);
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 16px;
}

.schedule-grid {
    display: flex;
    gap: 16px;
}

.schedule-item {
    flex: 1;
    background: rgba(26, 26, 26, 0.05);
    border: 1px solid rgba(26, 26, 26, 0.15);
    border-radius: var(--radius-sm);
    padding: 12px;
    text-align: center;
}

.schedule-day {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.schedule-time {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* TikTok Phone Visual */
.tiktok-visual {
    position: relative;
    display: flex;
    justify-content: center;
}

.tiktok-phone {
    position: relative;
    z-index: 2;
}

.phone-frame {
    width: 280px;
    background: #ffffff;
    border-radius: 36px;
    padding: 12px;
    border: 2px solid rgba(255,255,255,0.1);
    box-shadow: var(--shadow-lg), 0 0 80px rgba(26, 26, 26, 0.1);
}

.phone-screen {
    border-radius: 26px;
    overflow: hidden;
    position: relative;
    background: #ffffff;
}

.phone-header {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    z-index: 5;
    background: linear-gradient(180deg, rgba(0,0,0,0.7) 0%, transparent 100%);
}

.live-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    background: #ef4444;
    color: white;
    font-size: 0.7rem;
    font-weight: 700;
    border-radius: 4px;
    letter-spacing: 0.05em;
}

.live-dot-small {
    width: 6px;
    height: 6px;
    background: white;
    border-radius: 50%;
    animation: livePulse 1s ease-in-out infinite;
}

.viewer-count {
    font-size: 0.75rem;
    color: white;
    font-weight: 500;
}

.phone-content {
    width: 100%;
    aspect-ratio: 9/16;
}

.phone-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.phone-footer {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px;
    z-index: 5;
    background: linear-gradient(0deg, rgba(0,0,0,0.8) 0%, transparent 100%);
}

.phone-user {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}

.user-avatar {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: var(--gradient-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-weight: 700;
    color: #ffffff;
}

.phone-user span {
    font-size: 0.8rem;
    font-weight: 600;
    color: white;
}

.phone-comments {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.comment {
    font-size: 0.7rem;
    color: rgba(255,255,255,0.7);
    padding: 4px 10px;
    background: rgba(255,255,255,0.1);
    border-radius: 12px;
    display: inline-block;
    animation: commentFloat 3s ease-in-out infinite;
    width: fit-content;
}

.comment:nth-child(2) { animation-delay: 1s; }
.comment:nth-child(3) { animation-delay: 2s; }

@keyframes commentFloat {
    0%, 100% { opacity: 0.6; transform: translateY(0); }
    50% { opacity: 1; transform: translateY(-3px); }
}

/* Floating Emojis */
.floating-emoji {
    position: absolute;
    font-size: 2rem;
    animation: float 4s ease-in-out infinite;
    z-index: 1;
}

.emoji-1 { top: 10%; left: 10%; animation-delay: 0s; }
.emoji-2 { top: 20%; right: 5%; animation-delay: 1s; }
.emoji-3 { bottom: 25%; left: 5%; animation-delay: 2s; }
.emoji-4 { bottom: 15%; right: 15%; animation-delay: 3s; }

@keyframes float {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(10deg); }
}

/* --- About Section --- */
.about-section {
    background: var(--bg-primary);
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-text {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 32px;
}

.about-features {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 16px;
    padding: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.about-feature:hover {
    border-color: var(--border-hover);
    transform: translateX(8px);
}

.af-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.about-feature h4 {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.about-feature p {
    font-size: 0.85rem;
    color: var(--text-muted);
}

.about-visual {
    position: relative;
}

.about-image-card {
    border-radius: var(--radius-xl);
    overflow: hidden;
    position: relative;
    border: 1px solid var(--border-color);
}

.about-img {
    width: 100%;
    aspect-ratio: 4/3;
    object-fit: cover;
}

.about-card-overlay {
    position: absolute;
    bottom: 20px;
    right: 20px;
}

.about-stat-card {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(10px);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 16px 24px;
    text-align: center;
}

.asc-number {
    display: block;
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.asc-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-weight: 500;
}

/* --- Contact Section --- */
.contact-section {
    background: var(--bg-secondary);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.contact-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 32px 24px;
    text-align: center;
    transition: var(--transition-slow);
}

.contact-card:hover {
    transform: translateY(-8px);
    border-color: var(--border-hover);
    box-shadow: var(--shadow-glow);
}

.contact-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(26, 26, 26, 0.1);
    border-radius: 50%;
    color: var(--accent-gold);
}

.tiktok-icon {
    background: rgba(254, 44, 85, 0.1);
    color: #fe2c55;
}

.contact-card h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.contact-card p {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.contact-link {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--accent-gold);
    transition: var(--transition);
}

.contact-link:hover {
    color: var(--accent-gold-light);
}

/* --- Footer --- */
.footer {
    background: #f5f5f7;
    border-top: 1px solid var(--border-color);
    padding: 60px 0 0;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 40px;
    border-bottom: 1px solid rgba(255,255,255,0.06);
}

.footer-logo {
    display: inline-block;
    margin-bottom: 16px;
}

.footer-desc {
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 20px;
}

.footer-socials {
    display: flex;
    gap: 12px;
}

.social-link {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    transition: var(--transition);
}

.social-link:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
    transform: translateY(-3px);
}

.footer-links-group h4 {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 700;
    margin-bottom: 16px;
    color: var(--text-primary);
}

.footer-links-group ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links-group a {
    font-size: 0.88rem;
    color: var(--text-muted);
    transition: var(--transition);
}

.footer-links-group a:hover {
    color: var(--accent-gold);
    transform: translateX(4px);
    display: inline-block;
}

.footer-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 0;
    font-size: 0.82rem;
    color: var(--text-muted);
}

.footer-wp {
    display: flex;
    align-items: center;
    gap: 6px;
}

.footer-wp a {
    color: var(--accent-gold);
}

.footer-wp a:hover {
    color: var(--accent-gold-light);
}

/* --- Back to Top --- */
.back-to-top {
    position: fixed;
    bottom: 90px;
    right: 24px;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--accent-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition);
    z-index: 100;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.back-to-top:hover {
    background: var(--accent-gold);
    color: #ffffff;
    transform: translateY(-3px);
}

/* --- WhatsApp FAB --- */
.whatsapp-fab {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: #25d366;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 100;
    transition: var(--transition);
    animation: fabPulse 2s ease-in-out infinite;
}

.whatsapp-fab:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.5);
}

@keyframes fabPulse {
    0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6); }
}

/* --- Scroll Reveal Animation --- */
.reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .brands-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .tiktok-wrapper {
        grid-template-columns: 1fr;
        gap: 48px;
    }
    
    .about-grid {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .contact-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .nav-toggle {
        display: flex;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .brands-grid {
        grid-template-columns: 1fr;
    }
    
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 16px;
    }
    
    .product-tabs {
        gap: 6px;
    }
    
    .tab-btn {
        padding: 8px 16px;
        font-size: 0.8rem;
    }
    
    .tiktok-features {
        grid-template-columns: 1fr;
    }
    
    .schedule-grid {
        flex-direction: column;
    }
    
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 32px;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 8px;
        text-align: center;
    }
    
    .hero-stats {
        gap: 20px;
    }
    
    .stat-number {
        font-size: 1.6rem;
    }
    
    .hero-actions {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }

    .tiktok-visual {
        order: -1;
    }

    .phone-frame {
        width: 220px;
    }
}

/* Tablet ve büyük telefonlarda ürün kartları 3 yerine 2 sütun (kartlar daralmasın) */
@media (max-width: 768px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 14px;
    }
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: 1fr;
    }
    .brands-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.6rem;
    }
}

/* --- Live Top Banner — CANLI YAYIN → CANLI MEZAT yönlendirmesi (tamamı tıklanabilir) --- */
.live-top-banner {
    position: sticky;
    top: 0;
    z-index: 1001;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    padding: 11px 18px;
    font-size: 0.9rem;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
    color: #fff;
    cursor: pointer;
    overflow: hidden;
    /* akan kırmızı-altın gradyan */
    background: linear-gradient(90deg, #7f1d1d 0%, #dc2626 22%, #1a1a1a 50%, #dc2626 78%, #7f1d1d 100%);
    background-size: 300% 100%;
    animation: liveBannerShift 7s linear infinite, fadeInDown 0.4s ease;
    box-shadow: 0 4px 24px rgba(220, 38, 38, 0.45);
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
    transition: box-shadow 0.25s ease, filter 0.25s ease, transform 0.2s ease;
}
/* üzerinde geçen parlama (shine) efekti */
.live-top-banner::after {
    content: "";
    position: absolute;
    top: 0;
    left: -50%;
    width: 40%;
    height: 100%;
    background: linear-gradient(105deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transform: skewX(-20deg);
    animation: liveBannerShine 3.6s ease-in-out infinite;
    pointer-events: none;
}
.live-top-banner:hover {
    filter: brightness(1.08);
    box-shadow: 0 6px 30px rgba(245, 158, 11, 0.55);
}
.live-top-banner:active { transform: scale(0.995); }
.live-top-banner:focus-visible { outline: 2px solid #fff; outline-offset: -4px; }
.live-top-banner.hidden { display: none !important; }

.live-pulse-dot {
    width: 11px;
    height: 11px;
    flex: 0 0 auto;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.95);
    animation: liveDotPulse 1.2s ease-out infinite;
}
.live-banner-btn {
    display: inline-block;
    background: #fff;
    color: #b91c1c;
    padding: 5px 14px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 800;
    white-space: nowrap;
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.25);
    transition: var(--transition);
    animation: liveBtnGlow 1.8s ease-in-out infinite;
}
.live-top-banner:hover .live-banner-btn {
    transform: scale(1.06);
    background: #ffffff;
    color: #fbbf24;
}

@keyframes liveBannerShift {
    0% { background-position: 0% 50%; }
    100% { background-position: 300% 50%; }
}
@keyframes liveBannerShine {
    0%, 55% { left: -50%; }
    100% { left: 130%; }
}
@keyframes liveDotPulse {
    0% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.85); }
    70% { box-shadow: 0 0 0 9px rgba(255, 255, 255, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 255, 255, 0); }
}
@keyframes liveBtnGlow {
    0%, 100% { box-shadow: 0 3px 12px rgba(0, 0, 0, 0.25); }
    50% { box-shadow: 0 3px 18px rgba(251, 191, 36, 0.7); }
}

/* Banner — mobil uyum (taşma yok, sarmalı serbest) */
@media (max-width: 640px) {
    .live-top-banner { font-size: 0.8rem; padding: 9px 10px; gap: 7px; }
    .live-banner-text { max-width: 100%; min-width: 0; }
    .live-banner-btn { font-size: 0.72rem; padding: 4px 11px; }
}
@media (max-width: 380px) {
    .live-top-banner { font-size: 0.74rem; }
    .live-banner-btn { padding: 3px 9px; }
}

/* Product Card Actions */
.product-actions-group {
    display: flex;
    gap: 8px;
    width: 100%;
}
.product-btn.btn-wp {
    background: #25D366;
    color: #fff;
}
.product-btn.btn-wp:hover {
    background: #1ebc59;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.4);
}

/* ==========================================
   FAQ / S.S.S. SECTION STYLES
   ========================================== */
.faq-section {
    position: relative;
    background: linear-gradient(180deg, transparent 0%, rgba(26, 26, 26, 0.02) 50%, transparent 100%);
}

.faq-container {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    margin-bottom: 14px;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.faq-item:hover {
    border-color: rgba(26, 26, 26, 0.3);
    background: var(--bg-card-hover);
}

.faq-item[open] {
    border-color: rgba(26, 26, 26, 0.45);
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.4), 0 0 20px rgba(26, 26, 26, 0.08);
}

.faq-question {
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    font-size: 1.05rem;
    font-weight: 600;
    color: #fff;
    list-style: none;
    user-select: none;
    transition: var(--transition);
}

.faq-question::-webkit-details-marker {
    display: none;
}

.faq-question:hover {
    color: var(--accent-gold);
}

.faq-icon {
    stroke: var(--accent-gold);
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    flex-shrink: 0;
    margin-left: 16px;
}

.faq-item[open] .faq-icon {
    transform: rotate(180deg);
}

.faq-answer {
    padding: 16px 24px 22px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.75;
    animation: fadeIn 0.3s ease;
}

.faq-answer p {
    margin: 0;
}

.faq-answer strong {
    color: var(--accent-gold);
    font-weight: 600;
}


/* --- Navigasyon taşma düzeltmesi: 9 linkli menü 1150px altında hamburger'a geçer --- */
@media (max-width: 1150px) {
    .nav-links {
        display: none;
    }
    .nav-toggle {
        display: flex;
    }
}

/* ==========================================
   MEZAT — NAV BUTONU + ANA SAYFA ÖNİZLEME
   ========================================== */

/* Nav'da öne çıkan Mezat butonu */
.nav-link.nav-mezat {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.16), rgba(26, 26, 26, 0.10));
    border: 1px solid rgba(248, 113, 113, 0.45);
    color: #f87171;
    font-weight: 700;
    padding: 8px 18px;
    border-radius: 50px;
    white-space: nowrap;
}
.nav-link.nav-mezat:hover,
.nav-link.nav-mezat.active {
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.3), rgba(26, 26, 26, 0.16));
    border-color: #f87171;
    color: #fca5a5;
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(220, 38, 38, 0.25);
}
.nav-link.nav-mezat.active::after {
    display: none; /* pill butonda altı çizgi istenmiyor */
}
.nav-live-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ef4444;
    box-shadow: 0 0 8px rgba(239, 68, 68, 0.8);
    animation: livePulse 1.4s ease-in-out infinite;
}
.mobile-link.mobile-mezat {
    color: #f87171;
}

/* Ana sayfa mezat önizleme bölümü */
.mezat-preview-section {
    background:
        radial-gradient(ellipse 70% 45% at 50% 0%, rgba(220, 38, 38, 0.12), transparent 70%),
        radial-gradient(ellipse 50% 40% at 100% 100%, rgba(26, 26, 26, 0.08), transparent 70%),
        var(--bg-primary);
    position: relative;
    overflow: hidden;
}
.mezat-preview-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: linear-gradient(90deg, transparent, #dc2626, var(--accent-gold), transparent);
    opacity: 0.4;
}
.mezat-preview-section .mezat-tag {
    color: #f87171;
    background: rgba(239, 68, 68, 0.08);
    border-color: rgba(239, 68, 68, 0.3);
    font-family: 'Inter', sans-serif;
    font-weight: 700;
    letter-spacing: 0.12em;
}

/* Durum şeridi */
.mezat-strip {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin: 0 0 40px;
}
.mz-strip-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: 50px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.02em;
}
.mz-strip-item.live {
    background: rgba(220, 38, 38, 0.14);
    border-color: rgba(239, 68, 68, 0.45);
    color: #f87171;
}
.mz-strip-item.soon {
    background: rgba(26, 26, 26, 0.1);
    border-color: rgba(26, 26, 26, 0.35);
    color: var(--accent-gold);
}
.mz-strip-item .mz-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #ef4444;
    box-shadow: 0 0 8px rgba(239, 68, 68, 0.8);
    animation: livePulse 1.4s ease-in-out infinite;
}

/* Önizleme kartları */
.mezat-preview-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 28px;
}
.mz-card {
    position: relative;
    display: flex;
    flex-direction: column;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.025), transparent 40%), var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.35s ease, box-shadow 0.35s ease;
}
.mz-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent-gold), transparent);
    opacity: 0.6;
    z-index: 3;
}
.mz-card.is-live::before {
    background: linear-gradient(90deg, transparent, #ef4444, transparent);
    opacity: 1;
}
.mz-card:hover {
    transform: translateY(-8px);
    border-color: rgba(26, 26, 26, 0.45);
    box-shadow: 0 18px 40px rgba(0, 0, 0, 0.45), 0 0 30px rgba(26, 26, 26, 0.12);
}
.mz-card.is-live {
    border-color: rgba(239, 68, 68, 0.5);
    box-shadow: 0 0 24px rgba(239, 68, 68, 0.1);
}
.mz-card.is-live:hover {
    border-color: #f87171;
    box-shadow: 0 10px 34px rgba(239, 68, 68, 0.2);
}
.mz-img {
    position: relative;
    height: 210px;
    background: radial-gradient(circle at 50% 40%, rgba(26, 26, 26, 0.14), #f5f5f7 70%);
    display: flex;
    align-items: center;
    justify-content: center;
}
.mz-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 12px;
    transition: transform 0.5s ease;
}
.mz-card:hover .mz-img img {
    transform: scale(1.05);
}
.mz-status {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 2;
    padding: 5px 14px;
    border-radius: 20px;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}
.mz-status.live {
    background: #dc2626;
    color: #fff;
    animation: pulseRed 1.6s infinite;
}
.mz-status.upcoming {
    background: rgba(26, 26, 26, 0.92);
    color: #ffffff;
}
@keyframes pulseRed {
    0%, 100% { box-shadow: 0 0 0 0 rgba(220, 38, 38, 0.5); }
    50% { box-shadow: 0 0 0 7px rgba(220, 38, 38, 0); }
}
.mz-brand-chip {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 2;
    padding: 4px 12px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.8);
    border: 1px solid var(--border-color);
    color: var(--accent-gold);
    font-size: 0.72rem;
    font-weight: 700;
}
.mz-body {
    padding: 18px 20px 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    flex: 1;
}
.mz-title {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.7em;
}
.mz-cd {
    text-align: center;
    padding: 10px 12px;
    background: rgba(0, 0, 0, 0.4);
    border: 1px dashed rgba(26, 26, 26, 0.3);
    border-radius: var(--radius-sm);
    font-family: ui-monospace, 'SFMono-Regular', Consolas, monospace;
    font-weight: 700;
    font-size: 1rem;
    color: var(--accent-gold-light, #f3d58c);
    letter-spacing: 1.5px;
    font-variant-numeric: tabular-nums;
}
.mz-card.is-live .mz-cd {
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: #fca5a5;
}
.mz-foot {
    margin-top: auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}
.mz-label {
    display: block;
    font-size: 0.68rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.mz-price {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 800;
    color: var(--accent-gold);
}
.mz-cta {
    flex-shrink: 0;
    padding: 10px 18px;
    border-radius: 50px;
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    color: #fff;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    box-shadow: 0 4px 14px rgba(220, 38, 38, 0.25);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.mz-card:hover .mz-cta {
    box-shadow: 0 6px 18px rgba(220, 38, 38, 0.35);
    transform: translateY(-1px);
}

/* Bölüm sonu CTA */
.mezat-cta-row {
    text-align: center;
    margin-top: 44px;
}
.btn-gavel {
    background: linear-gradient(135deg, #dc2626, #b91c1c);
    color: #fff;
}
.btn-gavel:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(220, 38, 38, 0.4);
}

/* Hero — ilk ekran "Canlı Mezata Katıl" butonu (kırmızı-altın, canlı mezatta nabız gibi atar) */
.btn-live-mezat {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #dc2626 0%, #991b1b 55%, #b45309 100%);
    color: #fff;
    box-shadow: 0 8px 26px rgba(220, 38, 38, 0.4);
}
.btn-live-mezat::after {
    content: "";
    position: absolute;
    top: 0;
    left: -60%;
    width: 45%;
    height: 100%;
    background: linear-gradient(105deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    transform: skewX(-20deg);
    animation: liveBannerShine 3.4s ease-in-out infinite;
    pointer-events: none;
}
.btn-live-mezat:hover {
    transform: translateY(-2px);
    color: #fff;
    box-shadow: 0 12px 34px rgba(245, 158, 11, 0.5);
}
.btn-live-mezat.is-live {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 50%, #d97706 100%);
    animation: liveBtnGlow 1.6s ease-in-out infinite;
}
.hero-mezat-dot {
    width: 10px;
    height: 10px;
    flex: 0 0 auto;
    border-radius: 50%;
    background: #fff;
    box-shadow: 0 0 0 0 rgba(255, 255, 255, 0.85);
    animation: liveDotPulse 1.2s ease-out infinite;
}
.btn-live-mezat .hero-mezat-dot {
    background: #fff;
}
.mezat-cta-note {
    margin-top: 14px;
    font-size: 0.88rem;
    color: var(--text-muted);
}
.mezat-cta-note a {
    color: var(--accent-gold);
    font-weight: 700;
}
.mezat-cta-note a:hover {
    color: var(--accent-gold-light);
}

/* Boş durum */
.mz-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 56px 20px;
    background: var(--bg-card);
    border: 1px dashed rgba(26, 26, 26, 0.35);
    border-radius: var(--radius-lg);
    color: var(--text-muted);
}
.mz-empty h3 {
    color: var(--text-primary);
    font-family: var(--font-heading);
    margin: 12px 0 8px;
}

@media (max-width: 1024px) {
    .mezat-preview-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
@media (max-width: 640px) {
    .mezat-preview-grid {
        grid-template-columns: 1fr;
    }
    .mz-img {
        height: 180px;
    }
    .mezat-strip {
        margin-bottom: 30px;
    }
}

/* Emoji yerine kullanılan SVG ikonlar */
.feature-icon svg,
.af-icon svg {
    color: var(--accent-gold);
}

/* =========================================================
   ÜRÜN DETAY SAYFASI (product.html)
   ========================================================= */
[hidden] {
    display: none !important;
}

.product-main {
    padding: 120px 0 80px;
    min-height: 70vh;
}

.pd-breadcrumb {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 28px;
}

.pd-breadcrumb a {
    color: var(--text-secondary);
    transition: color 0.2s ease;
}

.pd-breadcrumb a:hover {
    color: var(--accent-gold);
}

.pd-state {
    padding: 60px 20px;
    text-align: center;
    color: var(--text-secondary);
    display: flex;
    flex-direction: column;
    gap: 18px;
    align-items: center;
}

.pd-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: 56px;
    align-items: start;
}

.pd-image-frame {
    background: var(--bg-card);
    border: 1px solid rgba(26, 26, 26, 0.15);
    border-radius: 18px;
    padding: 28px;
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.pd-image-frame img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.pd-brand {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--accent-gold);
    margin-bottom: 10px;
}

.pd-title {
    font-family: var(--font-heading);
    font-size: clamp(1.6rem, 3vw, 2.3rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary, #fff);
    margin-bottom: 22px;
}

.pd-price-box {
    display: flex;
    align-items: baseline;
    gap: 14px;
    margin-bottom: 26px;
}

.pd-price {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-gold-light);
}

.pd-price.is-ask {
    font-size: 1.3rem;
    color: var(--text-secondary);
}

.pd-old-price {
    text-decoration: line-through;
    color: var(--text-muted);
    font-size: 1rem;
}

.pd-facts {
    list-style: none;
    margin: 0 0 28px;
    padding: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.pd-facts li {
    display: flex;
    justify-content: space-between;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.95rem;
}

.pd-facts li span {
    color: var(--text-muted);
}

.pd-facts li strong {
    color: var(--text-primary, #fff);
    font-weight: 600;
}

.pd-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.pd-order-btn {
    flex: 1;
    min-width: 220px;
    justify-content: center;
}

.pd-note {
    margin-top: 16px;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.pd-related {
    margin-top: 80px;
    padding-top: 48px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.pd-related-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 26px;
    color: var(--text-primary, #fff);
}

.pd-related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.pd-related-card {
    background: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 14px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform 0.25s ease, border-color 0.25s ease;
}

.pd-related-card:hover {
    transform: translateY(-4px);
    border-color: rgba(26, 26, 26, 0.4);
}

.pd-related-image {
    aspect-ratio: 1 / 1;
    background: var(--bg-secondary);
    padding: 16px;
}

.pd-related-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.pd-related-body {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 14px 16px 18px;
}

.pd-related-name {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text-primary, #fff);
    line-height: 1.35;
}

.pd-related-price {
    font-size: 0.9rem;
    color: var(--accent-gold-light);
}

@media (max-width: 860px) {
    .pd-layout {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .product-main {
        padding-top: 100px;
    }
}

/* =========================================================
   HIZLI GÖRÜNÜM (QUICK VIEW) — index ve katalog ortak
   ========================================================= */
.qv-modal {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.88);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.25s ease;
}
.qv-modal.is-open {
    display: flex !important;
    opacity: 1 !important;
}
.qv-modal-window {
    background: #ffffff;
    border: 1px solid rgba(26, 26, 26, 0.3);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 820px;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.9), 0 0 40px rgba(26, 26, 26, 0.12);
    animation: qvPopIn 0.28s cubic-bezier(0.16, 1, 0.3, 1);
    display: grid;
    grid-template-columns: 1fr 1fr;
    position: relative;
}
@keyframes qvPopIn {
    from {
        opacity: 0;
        transform: scale(0.92) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}
.qv-close-btn {
    position: absolute;
    top: 14px;
    right: 16px;
    z-index: 60;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #ffffff;
    font-size: 1.3rem;
    cursor: pointer;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}
.qv-close-btn:hover {
    color: #fff;
    background: #ef4444;
    border-color: #ef4444;
    transform: rotate(90deg) scale(1.1);
}
.qv-image-side {
    background: #f5f5f7;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 36px 24px;
    border-right: 1px solid var(--border-color);
    position: relative;
}
.qv-image-side img {
    max-width: 100%;
    max-height: 320px;
    object-fit: contain;
    filter: drop-shadow(0 12px 24px rgba(0,0,0,0.6));
    transition: transform 0.3s ease;
}
.qv-image-side:hover img {
    transform: scale(1.05);
}
.qv-info-side {
    padding: 36px 30px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.qv-brand-tag {
    display: inline-block;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent-gold);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}
.qv-title {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.3;
    margin-bottom: 14px;
    color: var(--text-primary);
}
.qv-price-box {
    display: flex;
    align-items: baseline;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}
.qv-price {
    font-family: var(--font-heading);
    font-size: 2.1rem;
    font-weight: 800;
    color: var(--accent-gold);
}
.qv-price.is-ask {
    font-size: 1.45rem;
    font-weight: 700;
    letter-spacing: 0.5px;
}
.qv-old-price {
    font-size: 1.15rem;
    color: var(--text-muted);
    text-decoration: line-through;
}
.qv-specs-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 10px;
    font-size: 0.88rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
}
.qv-specs-list li {
    display: flex;
    align-items: center;
    gap: 10px;
}
.qv-specs-list li strong {
    color: var(--text-primary);
}
.btn-whatsapp-order {
    background: #25D366;
    color: #ffffff !important;
    padding: 15px 22px;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    text-decoration: none;
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.3);
    transition: var(--transition);
}
.btn-whatsapp-order:hover {
    background: #1ebc59;
    box-shadow: 0 8px 26px rgba(37, 211, 102, 0.5);
    transform: translateY(-2px);
}

@media (max-width: 768px) {
    .catalog-header h1 { font-size: 2rem; }
    .qv-modal-window {
        grid-template-columns: 1fr;
        max-height: 88vh;
        overflow-y: auto;
    }
    .qv-image-side {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        padding: 24px;
    }
    .qv-info-side {
        padding: 24px 20px;
    }
    .products-grid.list-view .product-card {
        grid-template-columns: 1fr;
    }
}

/* =========================================================
   PREMIUM CİLA KATMANI — tüm sayfalarda tutarlı detaylar
   Mevcut değişkenleri kullanır; önceki kuralları kırmadan
   üstüne yazar.
   ========================================================= */

/* Seçim ve kaydırma çubuğu */
::selection {
    background: rgba(26, 26, 26, 0.35);
    color: #ffffff;
}

html {
    scrollbar-width: thin;
    scrollbar-color: rgba(26, 26, 26, 0.4) var(--bg-primary);
}

/* Klavye odağı: erişilebilir, altın hatlı */
:focus-visible {
    outline: 1px solid var(--accent-gold);
    outline-offset: 3px;
    border-radius: 4px;
}

/* Gövde metni: daha rahat satır aralığı */
body {
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Bölümler: daha ferah, ölçekli dikey boşluk */
.section {
    padding: clamp(72px, 9vw, 120px) 0;
}

/* Bölüm etiketi: ince altın çizgiyle */
.section-tag {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    letter-spacing: 0.16em;
    font-weight: 600;
}

.section-tag::before,
.section-tag::after {
    content: '';
    width: 22px;
    height: 1px;
    background: currentColor;
    opacity: 0.55;
}

/* Başlıklar: sıkı tracking, net ağırlık */
.section-title {
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.15;
}

.section-desc {
    line-height: 1.75;
}

/* Butonlar: iç ışık ve yumuşak geçiş */
.btn {
    letter-spacing: 0.02em;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1),
                box-shadow 0.3s ease,
                border-color 0.3s ease,
                color 0.3s ease,
                background 0.3s ease;
}

.btn-primary {
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.35), 0 4px 18px rgba(26, 26, 26, 0.18);
}

.btn-outline {
    border-color: rgba(26, 26, 26, 0.35);
}

.btn-outline:hover {
    background: rgba(26, 26, 26, 0.06);
}

/* Ürün kartları: hafif yüzey geçişi ve sakin gölge */
.product-card {
    background: linear-gradient(180deg, #ffffff 0%, var(--bg-card) 65%);
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.03) inset;
}

.product-card:hover {
    box-shadow: 0 18px 50px rgba(0, 0, 0, 0.45), 0 0 0 1px rgba(26, 26, 26, 0.18);
}

/* Üst menü bağlantıları: daha temiz izleme */
.nav-link {
    letter-spacing: 0.02em;
    font-weight: 500;
}

/* Mobilde bölüm boşlukları daralır, akış sıkı kalır */
@media (max-width: 768px) {
    .section {
        padding: 64px 0;
    }

    .section-title {
        letter-spacing: -0.015em;
    }
}

/* Alt bilgi ve filtre sekmeleri: cila katmanı */
.footer {
    border-top: 1px solid rgba(26, 26, 26, 0.12);
    background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-primary) 100%);
}

.tab-btn {
    letter-spacing: 0.02em;
    transition: var(--transition);
}

.tab-btn.active {
    box-shadow: 0 6px 20px rgba(26, 26, 26, 0.2);
}

/* =========================================================
   ÜRÜN KARTI HOVER — yamuk/titreme düzeltmesi
   Kart yükselirken yalnızca transform ve gölge değişir;
   görsel GPU katmanında kalır, köşe kırpması kaymaz.
   ========================================================= */
.product-card {
    transition: transform 0.45s cubic-bezier(0.22, 0.61, 0.36, 1),
                box-shadow 0.45s ease,
                border-color 0.45s ease;
    transform: translateZ(0);
    backface-visibility: hidden;
}

.product-card:hover {
    transform: translate3d(0, -4px, 0);
}

.product-image {
    transform: translateZ(0);
    isolation: isolate;
}

.product-image img {
    transform: translateZ(0);
    backface-visibility: hidden;
    transition: transform 0.6s cubic-bezier(0.22, 0.61, 0.36, 1);
}

.product-card:hover .product-image img {
    transform: translate3d(0, 0, 0) scale(1.04);
}

/* Ürün sayfası: marka linki ve bağlantı kopyalama */
.pd-extra {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 18px;
    margin-top: 22px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.92rem;
}

.pd-brand-link {
    color: var(--accent-gold);
    font-weight: 600;
    transition: color 0.2s ease;
}

.pd-brand-link:hover {
    color: var(--accent-gold-light);
}

.pd-share {
    background: none;
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: var(--text-secondary);
    padding: 8px 16px;
    border-radius: 999px;
    font: inherit;
    cursor: pointer;
    transition: border-color 0.2s ease, color 0.2s ease;
}

.pd-share:hover {
    border-color: var(--accent-gold);
    color: var(--accent-gold);
}

/* =========================================================
   ÜRÜN KARTI BUTONLARI — hizalama ve tarayıcı varsayılanlarının sıfırlanması
   <button> olarak yazılan "İncele" butonu varsayılan kenar ve
   yazı tipi alıyordu; hover katmanı bu yüzden yamuk görünüyordu.
   ========================================================= */
.product-overlay {
    background: rgba(255, 255, 255, 0.72);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    padding: 16px;
}

.product-actions-group {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: stretch;
    gap: 10px;
    width: 100%;
    max-width: 320px;
    margin: 0 auto;
}

.product-btn {
    flex: 1 1 0;
    min-width: 0;
    justify-content: center;
    padding: 12px 14px;
    min-height: 44px;
    border: 0;
    margin: 0;
    font-family: var(--font-body);
    font-size: 0.82rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    line-height: 1;
    white-space: nowrap;
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
}

.product-btn svg {
    flex-shrink: 0;
}

/* WhatsApp: dolgu yerine yeşil çerçeve, altın butonla dengeli */
.product-btn.btn-wp {
    background: rgba(37, 211, 102, 0.08);
    color: #25d366;
    box-shadow: inset 0 0 0 1px rgba(37, 211, 102, 0.55);
}

.product-btn.btn-wp:hover {
    background: rgba(37, 211, 102, 0.16);
    color: #25d366;
    box-shadow: inset 0 0 0 1px #25d366, 0 4px 16px rgba(37, 211, 102, 0.25);
}

@media (max-width: 380px) {
    .product-actions-group {
        flex-direction: column;
        max-width: 220px;
    }
}

/* =========================================================
   ÜRÜN DETAY SAYFASI — ÖZET, HAKKINDA, BENZER ÜRÜNLER (mobil öncelikli)
   ========================================================= */
.pd-hero {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: clamp(28px, 5vw, 64px);
    align-items: start;
}

.pd-gallery {
    position: relative;
}

.pd-image-frame {
    position: relative;
}

.pd-scale-tag {
    position: absolute;
    top: 16px;
    left: 16px;
    padding: 6px 12px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(26, 26, 26, 0.35);
    color: var(--accent-gold);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.08em;
}

.pd-chips {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
}

.pd-chips .pd-brand {
    margin-bottom: 0;
    padding: 5px 12px;
    border: 1px solid rgba(26, 26, 26, 0.3);
    border-radius: 999px;
}

.pd-badge {
    padding: 5px 12px;
    border-radius: 999px;
    background: var(--gradient-gold);
    color: #ffffff;
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.pd-badge[hidden] {
    display: none;
}

.pd-note {
    margin-top: 18px;
    font-size: 0.9rem;
    color: var(--text-muted);
    line-height: 1.6;
}

.pd-section-title {
    font-family: var(--font-heading);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    letter-spacing: -0.02em;
    margin: 12px 0 28px;
    color: var(--text-primary);
}

.pd-about {
    margin-top: clamp(64px, 9vw, 110px);
}

.pd-about-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
}

.pd-card {
    background: linear-gradient(180deg, #ffffff 0%, var(--bg-card) 70%);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 28px 24px;
}

.pd-card-icon {
    width: 48px;
    height: 48px;
    display: grid;
    place-items: center;
    border-radius: 14px;
    background: rgba(26, 26, 26, 0.1);
    color: var(--accent-gold);
    margin-bottom: 18px;
}

.pd-card h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.pd-card p {
    font-size: 0.93rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.pd-steps {
    padding-left: 20px;
    color: var(--text-secondary);
    font-size: 0.93rem;
    line-height: 1.7;
}

.pd-steps li + li {
    margin-top: 6px;
}

.pd-related {
    margin-top: clamp(64px, 9vw, 110px);
    padding-top: 0;
    border-top: none;
}

.pd-related-head {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-end;
    gap: 16px;
}

.pd-related-head .pd-section-title {
    margin-bottom: 28px;
}

.pd-related-all {
    color: var(--accent-gold);
    font-weight: 600;
    font-size: 0.95rem;
    white-space: nowrap;
}

.pd-related-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.pd-related-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    padding: 4px 10px;
    border-radius: 999px;
    background: var(--gradient-gold);
    color: #ffffff;
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.pd-related-image {
    position: relative;
}

.pd-related-brand {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--accent-gold);
}

.pd-related-card {
    color: inherit;
}

/* Mobil öncelikli düzen */
@media (max-width: 1024px) {
    .pd-related-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (max-width: 860px) {
    .pd-hero {
        grid-template-columns: 1fr;
    }

    .pd-about-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .product-main {
        padding-top: 96px;
    }

    .pd-breadcrumb {
        font-size: 0.8rem;
        margin-bottom: 20px;
    }

    .pd-title {
        font-size: 1.5rem;
        margin-bottom: 16px;
    }

    .pd-price {
        font-size: 1.7rem;
    }

    .pd-related-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 14px;
    }

    .pd-card {
        padding: 22px 20px;
    }
}

@media (max-width: 480px) {
    .pd-actions {
        flex-direction: column;
    }

    .pd-order-btn {
        min-width: 0;
        width: 100%;
    }

    .pd-actions .btn-outline {
        width: 100%;
        justify-content: center;
    }

    .pd-extra {
        justify-content: space-between;
    }

    .pd-related-all {
        width: 100%;
    }
}

/* ==========================================
   Canlı yayın şeridi + gezinme çubuğu çakışması
   Şerit görününce gezinme çubuğu onun altına iner (yükseklik script.js'te ölçülür)
   ========================================== */
:root {
    --live-banner-h: 0px;
}
.navbar {
    top: var(--live-banner-h, 0px);
}

/* ==========================================
   Ana sayfa hero — mobil düzen
   Gezinme çubuğu altında kalmasın; istatistikler mobilde gizlenir
   ========================================== */
@media (max-width: 768px) {
    .hero {
        min-height: auto;
        padding: calc(var(--live-banner-h, 0px) + 96px) 0 48px;
    }
    .hero-content {
        padding: 0 20px;
    }
    .hero-stats,
    .scroll-indicator {
        display: none;
    }
    .hero-badge {
        margin-bottom: 20px;
    }
    .hero-desc {
        margin-bottom: 28px;
    }
}

/* =========================================================
   ÜRÜN KARTI — sade vitrin kartı
   Görsel hover'da büyümez, kart yerinden kalkmaz. Bilgi ve
   düğmeler kartın altında her zaman görünür.
   ========================================================= */
.product-card {
    display: flex;
    flex-direction: column;
    background: #ffffff;
    border: 1px solid rgba(255, 255, 255, 0.07);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: none;
    transform: none;
    transition: border-color 0.3s ease;
}

.product-card:hover {
    transform: none;
    box-shadow: none;
    border-color: rgba(26, 26, 26, 0.35);
}

.product-image {
    background: #ffffff;
}

.product-image img {
    padding: 16px;
    box-sizing: border-box;
    object-fit: contain;
    transform: none;
    transition: none;
}

.product-card:hover .product-image img {
    transform: none;
}

.product-badge {
    top: 10px;
    left: 10px;
    padding: 3px 9px;
    border-radius: 4px;
    font-size: 0.66rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.product-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
    flex: 1;
    padding: 14px 14px 16px;
}

.product-brand {
    font-size: 0.66rem;
    letter-spacing: 0.12em;
    color: var(--text-muted);
    text-transform: uppercase;
}

.product-name {
    font-family: var(--font-heading);
    font-size: 0.92rem;
    font-weight: 600;
    line-height: 1.35;
    color: var(--text-primary);
    margin: 0;
    min-height: 2.7em;
}

.product-price {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-top: 2px;
}

.product-price .price-current {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--accent-gold);
}

.product-price .price-old {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-decoration: line-through;
}

.product-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-top: auto;
    padding-top: 12px;
}

.product-actions .product-btn {
    justify-content: center;
    padding: 9px 8px;
    font-size: 0.78rem;
    font-weight: 600;
    border-radius: 6px;
    transform: none;
    box-shadow: none;
    background: transparent;
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.14);
    cursor: pointer;
}

.product-actions .product-btn:hover {
    box-shadow: none;
    border-color: var(--accent-gold);
    color: var(--accent-gold);
}

.product-actions .btn-wp {
    background: #1a9e4f;
    color: #ffffff;
    border-color: transparent;
}

.product-actions .btn-wp:hover {
    color: #ffffff;
    border-color: transparent;
    filter: brightness(1.08);
}

@media (max-width: 480px) {
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }
    .product-actions {
        grid-template-columns: 1fr;
    }
    .product-name {
        min-height: 0;
        font-size: 0.86rem;
    }
    .product-info {
        padding: 12px 10px 12px;
    }
    .product-image img {
        padding: 10px;
    }
}

/* Hızlı görünüm: Detaylı İncele bağlantısı */
.btn-qv-detail {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 14px 22px;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(26, 26, 26, 0.5);
    color: var(--accent-gold);
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    margin-bottom: 10px;
    transition: var(--transition);
}
.btn-qv-detail:hover {
    background: rgba(26, 26, 26, 0.1);
    border-color: var(--accent-gold);
}

/* ===== Satıldı durumu ===== */
.sold-ribbon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) rotate(-12deg);
    background: #dc2626;
    color: #fff;
    font-family: var(--font-heading);
    font-weight: 800;
    letter-spacing: 0.12em;
    padding: 8px 26px;
    border-radius: 6px;
    z-index: 6;
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.45);
    pointer-events: none;
    white-space: nowrap;
}

.product-card.is-sold .product-image img {
    filter: grayscale(0.6) brightness(0.7);
}

.product-btn.btn-sold {
    background: rgba(107, 114, 128, 0.35);
    color: #9ca3af;
    cursor: not-allowed;
    transform: none !important;
}

.pd-badge.pd-sold {
    background: #dc2626;
    color: #fff;
}

/* Detay sayfası: satılan ürünün görselinde SATILDI yazısı */
.pd-image-frame .sold-ribbon[hidden] {
    display: none;
}

.pd-image-frame .sold-ribbon {
    font-size: clamp(1rem, 3vw, 1.6rem);
}

/* Detay sayfası: satılan üründe WhatsApp butonu pasif */
.pd-order-btn.is-disabled {
    background: rgba(107, 114, 128, 0.35);
    color: #9ca3af;
    cursor: not-allowed;
    pointer-events: none;
    transform: none;
    box-shadow: none;
}

/* Logo: sadece "BURADA" kırmızı */
.logo-accent {
    background: #e30a17;
    -webkit-background-clip: text;
    background-clip: text;
}

/* Açık zeminde ürün adı okunur olsun */
.product-name {
    color: var(--text-primary);
}
.faq-question {
    color: var(--text-primary);
}

/* Açık zemin: kalan okunmayan yazılar */
.mobile-link.mobile-mezat {
    color: #dc2626;
}
.qv-close-btn,
.qv-close-btn:hover {
    color: var(--text-primary);
}
select option {
    color: #111111;
    background: #ffffff;
}
.mobile-link[href*="wa.me"] {
    color: #128c3e;
}

/* WhatsApp yeşil zemin: okunur beyaz yazı, mobil link koyu yeşil */
.btn-wp,
.btn-wp span,
.btn-whatsapp-order,
.btn-whatsapp-order span {
    color: #ffffff !important;
}
.mobile-link[href*="wa.me"],
.mobile-link[href*="wa.me"]:hover {
    color: #0b6b33 !important;
}

/* Koyu fotoğraf üstündeki hero ve şeffaf üst menü: yazılar beyaz */
.hero h1,
.hero h2,
.hero p,
.hero-desc,
.hero .stat-number,
.hero .stat-label,
.hero .text-gradient {
    color: #111111;
    background: none;
    -webkit-text-fill-color: #111111;
}
.home-page .navbar:not(.scrolled) .logo-text,
.home-page .navbar:not(.scrolled) .nav-link {
    color: #ffffff;
}
.home-page .navbar:not(.scrolled) .nav-link.active,
.home-page .navbar:not(.scrolled) .nav-link:hover {
    color: #ffffff;
}

/* Ana sayfa hero: beyaz site içinde çerçeveli görsel ve görselden ayrı eylemler */
#anasayfa {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    min-height: 0;
    padding: calc(var(--live-banner-h, 0px) + 92px) 24px 40px;
    overflow: hidden;
    background: #ffffff;
}
#anasayfa .hero-bg {
    position: relative;
    inset: auto;
    order: 0;
    width: min(1280px, 100%);
    aspect-ratio: 16 / 9;
    height: auto;
    margin: 0 auto;
    overflow: hidden;
    border: 1px solid #e9e9ed;
    border-radius: 20px;
    background: #f4f4f5;
    box-shadow: 0 16px 40px rgba(20, 20, 30, 0.12);
}
#anasayfa .hero-slides {
    position: absolute;
    inset: 0;
    overflow: hidden;
    background: #f4f4f5;
}
#anasayfa .hero-bg-img {
    position: absolute;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0;
    transition: opacity 650ms ease;
    transform: none;
    animation: none;
}
#anasayfa .hero-bg-img.is-active {
    opacity: 1;
}
#anasayfa .hero-bg > img.hero-bg-img.is-active {
    position: absolute;
}
#anasayfa .hero-overlay,
#anasayfa .hero-particles {
    display: none;
}
.hero-slide-arrow {
    position: absolute;
    top: 50%;
    z-index: 3;
    width: 42px;
    height: 42px;
    border: 1px solid rgba(255, 255, 255, 0.7);
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.88);
    color: #202027;
    font-size: 30px;
    line-height: 1;
    transform: translateY(-50%);
    box-shadow: 0 3px 12px rgba(0, 0, 0, 0.15);
    cursor: pointer;
}
.hero-slide-prev { left: 14px; }
.hero-slide-next { right: 14px; }
.hero-slide-arrow[hidden],
.hero-slide-dots[hidden] { display: none !important; }
.hero-slide-dots {
    position: absolute;
    z-index: 3;
    left: 0;
    right: 0;
    bottom: 14px;
    display: flex;
    justify-content: center;
    gap: 8px;
}
.hero-slide-dot {
    width: 9px;
    height: 9px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.62);
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
    cursor: pointer;
}
.hero-slide-dot.is-active { background: #cf2027; transform: scale(1.2); }
@media (prefers-reduced-motion: reduce) {
    #anasayfa .hero-bg-img { transition: none; }
}

#anasayfa .hero-content {
    position: relative;
    inset: auto;
    order: 1;
    width: min(1280px, 100%);
    max-width: 1280px;
    margin: 0 auto;
    padding: 26px 0 0;
    text-align: center;
}
#anasayfa .hero-actions {
    justify-content: center;
    gap: 12px;
    margin: 0;
    animation: none;
}
#anasayfa .hero-actions .btn-primary {
    background: #18181b;
    border: 1px solid #18181b;
    color: #ffffff;
}
#anasayfa .hero-actions .btn-outline {
    background: #ffffff;
    border: 1px solid #d8d8df;
    color: #24242a;
}
#anasayfa .hero-stats {
    justify-content: center;
    gap: 12px;
    margin-top: 22px;
    animation: none;
}
#anasayfa .hero-stats .stat {
    min-width: 145px;
    padding: 10px 20px;
    border: 1px solid #ededf0;
    border-radius: 12px;
    background: #f8f8fa;
}
#anasayfa .hero-stats .stat-divider {
    display: none;
}
#anasayfa .hero-stats .stat-number {
    color: #18181b;
    background: none;
    -webkit-text-fill-color: #18181b;
}
#anasayfa .hero-stats .stat-label {
    color: #686873;
    -webkit-text-fill-color: #686873;
}
.home-page .navbar {
    padding: 10px 0;
    border-bottom: 1px solid #ededf0;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}
.home-page .navbar:not(.scrolled) .logo-text,
.home-page .navbar:not(.scrolled) .nav-link,
.home-page .navbar:not(.scrolled) .nav-link.active,
.home-page .navbar:not(.scrolled) .nav-link:hover {
    color: #18181b;
}
@media (max-width: 768px) {
    #anasayfa {
        min-height: 0;
        padding: calc(var(--live-banner-h, 0px) + 78px) 12px 28px;
    }
    #anasayfa .hero-bg {
        width: 100%;
        aspect-ratio: 16 / 9;
        border-radius: 14px;
        box-shadow: 0 8px 24px rgba(20, 20, 30, 0.1);
    }
    .hero-slide-arrow {
        width: 34px;
        height: 34px;
        font-size: 24px;
    }
    .hero-slide-prev { left: 8px; }
    .hero-slide-next { right: 8px; }
    .hero-slide-dots { bottom: 9px; gap: 7px; }
    .hero-slide-dot { width: 7px; height: 7px; }
    #anasayfa .hero-content {
        width: 100%;
        padding: 18px 0 0;
    }
    #anasayfa .hero-actions {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }
    #anasayfa .hero-actions .btn {
        justify-content: center;
        width: min(100%, 440px);
        min-height: 48px;
    }
    #anasayfa .hero-actions a[href="#tiktok"] {
        display: inline-flex;
    }
    #anasayfa .hero-stats {
        display: grid;
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: 7px;
        margin-top: 14px;
    }
    #anasayfa .hero-stats .stat {
        min-width: 0;
        padding: 9px 4px;
        border-radius: 10px;
    }
    #anasayfa .hero-stats .stat-number {
        font-size: 1.25rem;
    }
    #anasayfa .hero-stats .stat-label {
        font-size: 0.68rem;
        line-height: 1.25;
    }
}

/* Katalog arama ve sıralama: açık zeminde okunur */
.catalog-filter-bar input,
.catalog-filter-bar select,
#catalogSearchInput,
#catalogSortSelect {
    background: #ffffff;
    color: #111111;
    border: 1px solid #d0d0d8;
}
.catalog-filter-bar input::placeholder {
    color: #6b6b76;
}
.catalog-filter-bar select option {
    color: #111111;
    background: #ffffff;
}

/* Hero rozet ve TikTok düğmesi koyu fotoğraf üstünde beyaz */
.hero .hero-badge {
    color: #111111;
}
.hero .btn-outline {
    color: #111111;
    border-color: rgba(0, 0, 0, 0.25);
}
.hero .btn-outline:hover {
    color: #ffffff;
}

/* Mobil dokunma alanları ve WhatsApp düğmesi */
@media (max-width: 768px) {
    .nav-toggle {
        width: 44px;
        height: 44px;
        padding: 10px;
        justify-content: center;
        align-items: center;
    }
    .tab-btn,
    .pill-btn {
        min-height: 40px;
    }
    .contact-link {
        display: inline-block;
        padding: 8px 0;
    }
    .whatsapp-fab {
        width: 52px;
        height: 52px;
        right: 14px;
        bottom: 14px;
    }
}

/* Kurumsal cila: sade, tutarlı, güven veren görünüm */
body {
    background: #ffffff;
    -webkit-font-smoothing: antialiased;
}
.section-title {
    letter-spacing: -0.4px;
}
.product-card {
    border: 1px solid #e6e6eb;
    border-radius: 12px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}
.product-card:hover {
    box-shadow: 0 10px 28px rgba(0, 0, 0, 0.1);
}
.btn-primary {
    background: #1a1a1a;
    border-color: #1a1a1a;
    color: #ffffff;
}
.btn-primary:hover {
    background: #000000;
    border-color: #000000;
}
.footer {
    background: #f5f5f7;
    border-top: 1px solid #e6e6eb;
}

/* Sipariş Ver düğmesi: belirgin WhatsApp yeşili, okunur beyaz yazı */
.product-btn.btn-wp,
.product-actions .product-btn.btn-wp,
.product-actions .btn-wp {
    background: #1a9e4f;
    color: #ffffff;
    border: none;
}
.product-btn.btn-wp:hover,
.product-actions .product-btn.btn-wp:hover,
.product-actions .btn-wp:hover {
    background: #138a42;
    color: #ffffff;
    filter: none;
}