/* ===========================================
   RESET & VARIABLES
=========================================== */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-gold: #D4AF37;
    --gold-light: #F4E5B8;
    --gold-dark: #B8941F;
    --dark-bg: #1a1a2e;
    --dark-purple: #16213e;
    --soft-white: #f8f9fa;
    --text-light: #e0e0e0;
    --text-dark: #333;
    --accent-blue: #4A90E2;
    --success-green: #27AE60;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    /* Yatay taşmayı kökten engelle */
    overflow-x: hidden;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui,
        'Helvetica Neue', Arial, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
    /* Mobilde genişlik taşmasını önle */
    max-width: 100vw;
}

/* ===========================================
   HEADER & NAV
=========================================== */
header {
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    background: rgba(26, 26, 46, 0.95);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

nav {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    /* Taşmayı kes */
    overflow: hidden;
}

/* --- LOGO --- */
.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    /* Flex taşma düzeltmesi */
    flex-shrink: 1;
    min-width: 0;
    overflow: hidden;
}

.logo-icon {
    width: auto;
    height: 54px;
    border-radius: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: none;
}

/* Logo içindeki PNG resim */
.logo-icon img {
    height: 54px;
    width: auto;
    max-width: 220px;
    display: block;
    object-fit: contain;
}

.logo-text {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--primary-gold);
    letter-spacing: 1px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* --- NAV LİNKLER (masaüstü) --- */
.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
    flex-shrink: 0;
}

.nav-links a {
    color: var(--soft-white);
    text-decoration: none;
    font-weight: 400;
    transition: color 0.3s;
    font-size: 0.95rem;
    white-space: nowrap;
}

.nav-links a:hover {
    color: var(--primary-gold);
}

/* --- MOBİL HAMBURGER --- */
.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 5px;
    padding: 5px;
    z-index: 1001;
    /* Her zaman sağda sabit */
    flex-shrink: 0;
    background: none;
    border: none;
}

.mobile-menu-toggle span {
    width: 25px;
    height: 3px;
    background: var(--primary-gold);
    transition: 0.3s;
    border-radius: 2px;
    display: block;
}

/* Overlay */
.nav-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
}

.nav-overlay.active {
    display: block;
}

/* ===========================================
   HERO
=========================================== */
.hero {
    background:
        linear-gradient(135deg, rgba(26, 26, 46, 0.95) 0%, rgba(22, 33, 62, 0.95) 100%),
        url('https://images.unsplash.com/photo-1556911220-bff31c812dba?w=1920&h=1080&fit=crop') center / cover;
    color: var(--soft-white);
    padding: 180px 2rem 120px;
    text-align: center;
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
}

.hero::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.15) 0%, transparent 70%);
    top: -200px;
    right: -200px;
    border-radius: 50%;
    animation: float 6s ease-in-out infinite;
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.1) 0%, transparent 70%);
    bottom: -100px;
    left: -100px;
    border-radius: 50%;
    animation: float 8s ease-in-out infinite reverse;
    pointer-events: none;
}

@keyframes float {

    0%,
    100% {
        transform: translate3d(0, 0, 0) scale(1);
    }

    50% {
        transform: translateY(-30px) scale(1.05);
    }
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
    width: 100%;
}

.hero-badge {
    display: inline-block;
    background: rgba(212, 175, 55, 0.2);
    border: 2px solid var(--primary-gold);
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    margin-bottom: 2rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary-gold);
    letter-spacing: 1px;
}

.hero h1 {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: 2rem;
    line-height: 1.2;
    animation: fadeInUp 1s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translate3d(0, 0, 0);
    }
}

.hero .highlight {
    color: var(--primary-gold);
    position: relative;
    display: inline-block;
}

.hero .highlight::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--primary-gold);
    border-radius: 2px;
}

.hero p {
    font-size: 1.4rem;
    margin-bottom: 3rem;
    color: var(--text-light);
    font-weight: 300;
    line-height: 1.8;
}

.hero-features {
    display: flex;
    gap: 2rem;
    justify-content: center;
    margin-top: 4rem;
    flex-wrap: wrap;
}

.hero-feature {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    background: rgba(255, 255, 255, 0.05);
    padding: 1rem 1.5rem;
    border-radius: 15px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.hero-feature svg {
    width: 24px;
    height: 24px;
    stroke: var(--primary-gold);
    fill: none;
    stroke-width: 2;
    flex-shrink: 0;
}

.hero-feature .calendar-icon {
    fill: var(--primary-gold);
    stroke: none;
}

.hero-feature .lira-icon {
    fill: none;
    stroke: var(--primary-gold);
    stroke-width: 2.5;
}

.hero-feature span {
    font-size: 0.95rem;
    font-weight: 500;
}

/* CTA Butonlar */
.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 1rem 2.5rem;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s;
    display: inline-block;
    font-size: 1rem;
    cursor: pointer;
    border: none;
}

.btn-primary {
    background: var(--primary-gold);
    color: var(--dark-bg);
}

.btn-primary:hover {
    background: var(--gold-light);
    transform: translate3d(0, -3px, 0);
    box-shadow: 0 10px 25px rgba(212, 175, 55, 0.3);
}

.btn-secondary {
    background: transparent;
    border: 2px solid var(--primary-gold);
    color: var(--primary-gold);
}

.btn-secondary:hover {
    background: var(--primary-gold);
    color: var(--dark-bg);
}

/* ===========================================
   GENEL YARDIMCILAR
=========================================== */
.container {
    max-width: 1200px;
    margin: 0 auto;
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 2.5rem;
    color: var(--dark-bg);
    margin-bottom: 1rem;
}

.section-title p {
    color: #666;
    font-size: 1.1rem;
}

/* ===========================================
   TİMLİNE
=========================================== */
.timeline-section {
    padding: 120px 2rem;
    background: white;
    position: relative;
}

.timeline {
    max-width: 1000px;
    margin: 3rem auto 0;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 4px;
    height: 100%;
    background: linear-gradient(to bottom, var(--primary-gold), var(--gold-dark));
    border-radius: 2px;
}

.timeline-item {
    display: flex;
    margin-bottom: 4rem;
    position: relative;
    align-items: flex-start;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-content {
    width: 45%;
    background: var(--soft-white);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.timeline-content:hover {
    transform: scale3d(1.05, 1.05, 1);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.timeline-number {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 60px;
    background: var(--primary-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--dark-bg);
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.4);
    z-index: 2;
    flex-shrink: 0;
}

.timeline-content h3 {
    font-size: 1.5rem;
    color: var(--dark-bg);
    margin-bottom: 1rem;
}

.timeline-content p {
    color: #666;
    line-height: 1.8;
}

/* ===========================================
   HİZMETLER
=========================================== */
.services {
    padding: 100px 2rem;
    background: var(--soft-white);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2.5rem;
}

.service-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    gap: 0;
}

.service-card:hover {
    transform: translate3d(0, -10px, 0);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.icon-wrapper {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--dark-bg);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--dark-bg);
}

.service-card p {
    color: #666;
    line-height: 1.8;
}

.icon {
    width: 40px;
    height: 40px;
    stroke: var(--primary-gold);
    fill: none;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

/* ===========================================
   ÖZELLİKLER GRİDİ
=========================================== */
.features-grid-section {
    padding: 120px 2rem;
    background: white;
}

.features-grid {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.feature-box {
    background: white;
    padding: 3rem 2rem;
    border-radius: 20px;
    text-align: center;
    border: 2px solid var(--soft-white);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.feature-box:hover {
    transform: translate3d(0, -10px, 0) scale3d(1.02, 1.02, 1);
    box-shadow: 0 20px 40px rgba(212, 175, 55, 0.2);
    border-color: var(--primary-gold);
}

.feature-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--soft-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
}

.feature-icon svg {
    width: 40px;
    height: 40px;
    stroke: var(--primary-gold);
    fill: none;
    stroke-width: 2;
}

.feature-box h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
    color: var(--dark-bg);
}

.feature-box p {
    font-size: 1rem;
    line-height: 1.7;
    color: #666;
    position: relative;
    z-index: 1;
}

/* ===========================================
   VİDEO BÖLÜMÜ
=========================================== */
.video-section {
    padding: 120px 2rem;
    background: linear-gradient(135deg, #0f0c29, #302b63, #24243e);
    position: relative;
    overflow: hidden;
}

.video-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-gold), transparent);
}

.video-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.video-content h2 {
    font-size: 2.8rem;
    color: var(--primary-gold);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.video-content p {
    font-size: 1.2rem;
    color: var(--text-light);
    line-height: 1.9;
    margin-bottom: 2rem;
}

.video-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 3rem;
}

.video-stat {
    text-align: center;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 175, 55, 0.2);
}

.video-stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-gold);
    display: block;
}

.video-stat-label {
    font-size: 0.95rem;
    color: var(--text-light);
    margin-top: 0.5rem;
}

.video-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}

.video-wrapper img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    display: block;
}

/* ===========================================
   AVANTAJLAR
=========================================== */
.advantage-section {
    padding: 120px 2rem;
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--dark-purple) 100%);
}

.advantage-section .section-title h2 {
    color: var(--soft-white);
}

.advantage-section .section-title p {
    color: var(--text-light);
}

.advantage-grid {
    max-width: 1200px;
    margin: 3rem auto 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 3rem;
}

.advantage-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 2px solid rgba(212, 175, 55, 0.2);
    border-radius: 25px;
    padding: 3rem 2.5rem;
    text-align: center;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.advantage-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-gold), var(--gold-light), var(--primary-gold));
}

.advantage-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 5px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    animation: shimmer 3s infinite;
}

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

    100% {
        transform: translateX(200%);
    }
}

.advantage-card:hover {
    transform: translate3d(0, -15px, 0);
    border-color: var(--primary-gold);
    box-shadow: 0 20px 50px rgba(212, 175, 55, 0.3);
    background: rgba(255, 255, 255, 0.08);
}

.advantage-icon-wrapper {
    width: 100px;
    height: 100px;
    margin: 0 auto 2rem;
    background: linear-gradient(135deg, var(--primary-gold), var(--gold-light));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4);
}

.advantage-icon-wrapper svg {
    width: 50px;
    height: 50px;
    stroke: var(--dark-bg);
    fill: none;
    stroke-width: 2;
}

.advantage-card h3 {
    font-size: 1.8rem;
    color: var(--primary-gold);
    margin-bottom: 1.5rem;
    font-weight: 700;
}

.advantage-list {
    list-style: none;
    text-align: left;
    margin-bottom: 2rem;
}

.advantage-list li {
    color: var(--text-light);
    padding: 0.8rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 1.05rem;
}

.advantage-list li:last-child {
    border-bottom: none;
}

.advantage-list li::before {
    content: '✓';
    color: var(--primary-gold);
    font-weight: 700;
    font-size: 1.3rem;
    flex-shrink: 0;
}

.advantage-highlight {
    background: rgba(212, 175, 55, 0.2);
    padding: 1rem;
    border-radius: 10px;
    color: var(--primary-gold);
    font-weight: 600;
    font-size: 1.1rem;
    margin-top: auto;
}

/* ===========================================
   SERVİS BÖLGELERİ
=========================================== */
.service-regions {
    padding: 100px 2rem;
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--dark-purple) 100%);
}

.service-regions .section-title h2 {
    color: var(--primary-gold);
}

.service-regions .section-title p {
    color: var(--text-light);
}

.regions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.region-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem 1.5rem;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s;
    border: 2px solid rgba(212, 175, 55, 0.2);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.region-card:hover {
    transform: translate3d(0, -10px, 0);
    border-color: var(--primary-gold);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.3);
}

.region-icon {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.2rem;
    background: var(--primary-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.region-icon svg {
    width: 35px;
    height: 35px;
    stroke: var(--dark-bg);
    fill: none;
    stroke-width: 2;
}

.region-card h3 {
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
    color: var(--primary-gold);
}

.region-card p {
    color: var(--text-light);
    font-size: 0.9rem;
}

/* ===========================================
   ÜRÜNLER
=========================================== */
.products {
    padding: 100px 2rem;
    background: white;
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    max-width: 1200px;
    margin: 0 auto;
}

.product-item {
    background: var(--soft-white);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.product-item:hover {
    border-color: var(--primary-gold);
    transform: scale3d(1.05, 1.05, 1);
}

.product-item h3 {
    color: var(--dark-bg);
    margin-bottom: 0.5rem;
}

.product-item p {
    color: #666;
    font-size: 0.9rem;
}

/* ===========================================
   MARKALAR
=========================================== */
.brands {
    padding: 60px 2rem;
    background: var(--soft-white);
}

.brands-title {
    text-align: center;
    margin-bottom: 3rem;
}

.brands-title h3 {
    font-size: 1.8rem;
    color: var(--dark-bg);
    margin-bottom: 0.5rem;
}

.brands-title p {
    color: #666;
}

.brands-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1.5rem;
    max-width: 1400px;
    margin: 0 auto;
    align-items: center;
}

.brand-item {
    text-align: center;
    padding: 2rem 1.5rem;
    background: black;
    border-radius: 15px;
    transition: all 0.3s;
    border: 2px solid transparent;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 120px;
}

.brand-item:hover {
    border-color: var(--primary-gold);
    transform: translate3d(0, -5px, 0);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
}

.brand-item img {
    width: 100%;
    max-width: 130px;
    height: auto;
    max-height: 50px;
    object-fit: contain;
    filter: grayscale(100%);
    opacity: 0.7;
    transition: all 0.3s;
}

.brand-item:hover img {
    filter: grayscale(0%);
    opacity: 1;
}

/* ===========================================
   İSTATİSTİKLER
=========================================== */
.stats-section {
    padding: 120px 2rem;
    background: var(--soft-white);
}

.stats-grid {
    max-width: 1200px;
    margin: 3rem auto 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
}

.stat-card {
    background: white;
    padding: 3rem 2rem;
    border-radius: 25px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-gold), var(--gold-light));
}

.stat-card:hover {
    transform: translate3d(0, -10px, 0) scale3d(1.02, 1.02, 1);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.stat-card:nth-child(1) .stat-icon-bg {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.stat-card:nth-child(2) .stat-icon-bg {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
}

.stat-card:nth-child(3) .stat-icon-bg {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

.stat-icon-bg {
    width: 90px;
    height: 90px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
}

.stat-icon-bg svg {
    width: 45px;
    height: 45px;
    stroke: white;
    fill: none;
    stroke-width: 2;
}

.stat-label-large {
    font-size: 1.3rem;
    color: var(--primary-gold);
    font-weight: 600;
    margin-bottom: 1rem;
}

.stat-description {
    color: #666;
    line-height: 1.7;
    font-size: 1rem;
}

/* ===========================================
   İLETİŞİM
=========================================== */
.contact {
    padding: 100px 2rem;
    background: linear-gradient(135deg, var(--dark-bg) 0%, var(--dark-purple) 100%);
}

.contact .section-title h2 {
    color: var(--primary-gold);
}

.contact .section-title p {
    color: var(--text-light);
}

.contact-content {
    max-width: 600px;
    margin: 0 auto;
}

.contact-info {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 3rem;
    border-radius: 20px;
    border: 2px solid rgba(212, 175, 55, 0.2);
}

.contact-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    transition: all 0.3s;
}

.contact-item:hover {
    background: rgba(212, 175, 55, 0.15);
    transform: translate3d(5px, 0, 0);
}

.contact-item:hover .contact-icon {
    stroke: var(--primary-gold);
}

.contact-icon {
    width: 28px;
    height: 28px;
    stroke: var(--soft-white);
    stroke-width: 2;
    fill: none;
    transition: all 0.3s;
    flex-shrink: 0;
}

.contact-item h4 {
    font-size: 1rem;
    margin-bottom: 0.3rem;
    color: var(--primary-gold);
}

.contact-item p {
    color: var(--text-light);
    font-size: 0.95rem;
    line-height: 1.5;
    word-break: break-word;
}

.contact-item p strong {
    font-size: 1rem;
    color: var(--primary-gold);
    display: block;
    margin-bottom: 0.2rem;
}

/* ===========================================
   CTA BANT
=========================================== */
.cta-band {
    background: linear-gradient(135deg, var(--primary-gold) 0%, #F4D03F 100%);
    padding: 4rem 2rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-band::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -10%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.2) 0%, transparent 70%);
    border-radius: 50%;
    pointer-events: none;
}

.cta-band-content {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.cta-band h2 {
    font-size: 2.5rem;
    color: var(--dark-bg);
    margin-bottom: 1rem;
    font-weight: 700;
}

.cta-band p {
    font-size: 1.2rem;
    color: var(--dark-bg);
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-band .btn {
    background: var(--dark-bg);
    color: var(--primary-gold);
    font-size: 1.1rem;
    padding: 1.2rem 3rem;
}

.cta-band .btn:hover {
    background: var(--dark-purple);
    transform: translate3d(0, -3px, 0);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

/* ===========================================
   GÜVEN BANDI
=========================================== */
.trust-band {
    background: var(--dark-bg);
    padding: 3rem 2rem;
    position: relative;
    overflow: hidden;
}

.trust-band::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--primary-gold), transparent);
}

.trust-items {
    display: flex;
    justify-content: space-around;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    flex-wrap: wrap;
    gap: 2rem;
}

.trust-item {
    text-align: center;
    color: var(--soft-white);
}

.trust-icon {
    width: 55px;
    height: 55px;
    margin: 0 auto 1rem;
    stroke: var(--primary-gold);
    fill: none;
    stroke-width: 2;
    display: block;
}

.trust-item h4 {
    font-size: 1rem;
    margin-bottom: 0.3rem;
    color: var(--primary-gold);
}

.trust-item p {
    color: var(--text-light);
    font-size: 0.85rem;
}

/* ===========================================
   GARANTİ
=========================================== */
.guarantee {
    padding: 100px 2rem;
    background: white;
}

.guarantee-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 3rem;
}

.guarantee-card {
    text-align: center;
    padding: 3rem 2rem;
    background: var(--soft-white);
    border-radius: 20px;
    position: relative;
    transition: all 0.3s;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.guarantee-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    background: var(--primary-gold);
    border-radius: 2px;
}

.guarantee-card:hover {
    transform: translate3d(0, -10px, 0);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
}

.guarantee-icon {
    width: 65px;
    height: 65px;
    margin: 1.5rem auto;
    stroke: var(--primary-gold);
    fill: none;
    stroke-width: 2;
    display: block;
}

.guarantee-card h3 {
    font-size: 1.3rem;
    color: var(--dark-bg);
    margin-bottom: 1rem;
}

.guarantee-card p {
    color: #666;
    line-height: 1.8;
}

/* ===========================================
   SSS (FAQ)
=========================================== */
.faq {
    padding: 100px 2rem;
    background: white;
}

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

.faq-item {
    background: var(--soft-white);
    border-radius: 15px;
    margin-bottom: 1.2rem;
    overflow: hidden;
    transition: all 0.3s;
}

.faq-item:hover {
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.faq-question {
    padding: 1.5rem 1.8rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    user-select: none;
    background: var(--soft-white);
    transition: all 0.3s;
}

.faq-question:hover {
    background: #e8e9eb;
}

.faq-question-content {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
    min-width: 0;
}

.faq-icon {
    width: 28px;
    height: 28px;
    stroke: var(--primary-gold);
    fill: none;
    stroke-width: 2;
    flex-shrink: 0;
}

.faq-question h3 {
    font-size: 1rem;
    color: var(--dark-bg);
    margin: 0;
    font-weight: 600;
    line-height: 1.4;
}

.faq-toggle {
    width: 30px;
    height: 30px;
    min-width: 30px;
    border-radius: 50%;
    background: var(--primary-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s;
    flex-shrink: 0;
}

.faq-toggle::before {
    content: '+';
    color: var(--dark-bg);
    font-size: 1.4rem;
    font-weight: 600;
    line-height: 1;
}

.faq-item.active .faq-toggle {
    transform: rotate(45deg);
    background: var(--dark-bg);
}

.faq-item.active .faq-toggle::before {
    color: var(--primary-gold);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    padding: 0 1.8rem 0 4.5rem;
}

.faq-item.active .faq-answer {
    max-height: 500px;
    padding: 0 1.8rem 1.5rem 4.5rem;
}

.faq-answer p {
    color: #666;
    line-height: 1.8;
    margin: 0;
}

/* ===========================================
   FOOTER
=========================================== */
footer {
    background: var(--dark-bg);
    color: var(--text-light);
    padding: 3rem 2rem 2rem;
    text-align: center;
}

.footer-signature {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-gold);
    margin-bottom: 1.5rem;
}

.footer-signature img {
    width: auto;
    max-width: 260px;
    height: auto;
    display: block;
    margin: 0 auto;
}

footer p {
    margin-bottom: 0.8rem;
    font-size: 0.9rem;
}

/* ===========================================
   WHATSAPP BUTONU
=========================================== */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 1000;
    animation: pulse 2s infinite;
}

@keyframes pulse {

    0%,
    100% {
        transform: scale(1);
    }

    50% {
        transform: scale3d(1.1, 1.1, 1);
    }
}

.whatsapp-button {
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    transition: all 0.3s;
    text-decoration: none;
}

.whatsapp-button:hover {
    transform: scale3d(1.15, 1.15, 1);
    box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

.whatsapp-button svg {
    width: 35px;
    height: 35px;
    fill: white;
}

/* ===========================================
   FADE IN ANİMASYON
=========================================== */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s, transform 0.6s;
}

.fade-in.visible {
    opacity: 1;
    transform: translate3d(0, 0, 0);
}

/* ===========================================
   PERFORMANS: will-change
=========================================== */
.service-card,
.feature-box,
.advantage-card,
.region-card,
.stat-card,
.guarantee-card,
.product-item {
    will-change: transform;
}

.fade-in {
    will-change: opacity, transform;
}

.fade-in.visible {
    will-change: auto;
}

.whatsapp-float {
    will-change: transform;
}

/* ===========================================
   TABLET — 1024px
=========================================== */
@media (max-width: 1024px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }

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

    .video-container {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }

    .video-content h2 {
        font-size: 2.2rem;
    }
}

/* ===========================================
   MOBİL — 768px
=========================================== */
@media (max-width: 768px) {

    /* ---- NAV & LOGO ---- */
    nav {
        padding: 0.75rem 1rem;
        /* taşma önleme */
        overflow: visible;
        /* nav-links fixed olduğu için overflow:hidden kullanma */
        position: relative;
    }

    .logo {
        /* Hamburger butonu için sağda yer bırak, taşma önle */
        flex: 1 1 auto;
        min-width: 0;
        max-width: calc(100% - 50px);
        gap: 0.5rem;
    }

    .logo-icon {
        width: auto;
        height: 44px;
        border-radius: 0;
        background: none;
    }

    .logo-icon img {
        height: 44px !important;
        width: auto !important;
        max-width: 180px !important;
    }

    .logo-text {
        font-size: 1.1rem;
        letter-spacing: 0.5px;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
    }

    /* Hamburger: sağa sabit, küçülmesin */
    .mobile-menu-toggle {
        display: flex;
        flex-shrink: 0;
        margin-left: auto;
    }

    /* Mobil menü — sağdan açılan drawer */
    .nav-links {
        position: fixed;
        right: -100%;
        top: 0;
        flex-direction: column;
        background: rgba(26, 26, 46, 0.99);
        width: 75%;
        max-width: 300px;
        height: 100vh;
        padding: 5rem 2rem 2rem;
        transition: right 0.35s ease;
        gap: 0.5rem;
        z-index: 999;
        box-shadow: -5px 0 20px rgba(0, 0, 0, 0.4);
        overflow-y: auto;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-links li {
        width: 100%;
    }

    .nav-links a {
        display: block;
        padding: 0.9rem 1rem;
        font-size: 1rem;
        border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        border-radius: 8px;
    }

    .nav-links a:hover {
        background: rgba(212, 175, 55, 0.15);
    }

    /* ---- HERO ---- */
    .hero {
        padding: 100px 1.2rem 60px;
        min-height: auto;
        align-items: flex-start;
    }

    .hero h1 {
        font-size: 1.9rem;
        margin-bottom: 1rem;
        line-height: 1.3;
    }

    .hero p {
        font-size: 1rem;
        margin-bottom: 1.5rem;
    }

    .hero-badge {
        font-size: 0.78rem;
        padding: 0.4rem 1rem;
        margin-bottom: 1rem;
    }

    .hero-features {
        flex-direction: column;
        align-items: center;
        gap: 0.8rem;
        margin-top: 2rem;
    }

    .hero-feature {
        width: 100%;
        max-width: 320px;
        justify-content: flex-start;
        padding: 0.8rem 1rem;
    }

    .cta-buttons {
        flex-direction: column;
        align-items: center;
        gap: 0.8rem;
    }

    .cta-buttons .btn {
        width: 100%;
        max-width: 300px;
        text-align: center;
        padding: 0.9rem 1.5rem;
    }

    /* ---- BÖLÜM PADDİNGLERİ ---- */
    .timeline-section,
    .features-grid-section,
    .video-section,
    .advantage-section,
    .stats-section {
        padding: 60px 1.2rem;
    }

    .services,
    .service-regions,
    .products,
    .guarantee,
    .faq,
    .contact {
        padding: 60px 1.2rem;
    }

    .section-title {
        margin-bottom: 2rem;
    }

    .section-title h2 {
        font-size: 1.6rem;
    }

    .section-title p {
        font-size: 0.95rem;
    }

    /* ---- TİMLİNE ---- */
    .timeline::before {
        left: 20px;
        transform: none;
    }

    .timeline-item,
    .timeline-item:nth-child(even) {
        flex-direction: column !important;
        padding-left: 60px;
        margin-bottom: 2rem;
    }

    .timeline-content {
        width: 100%;
        padding: 1.5rem;
    }

    .timeline-content h3 {
        font-size: 1.1rem;
    }

    .timeline-number {
        position: absolute;
        left: 0;
        top: 0;
        transform: none;
        width: 42px;
        height: 42px;
        font-size: 1.1rem;
    }

    /* ---- ÖZELLİKLER ---- */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.2rem;
    }

    .feature-box {
        padding: 2rem 1.5rem;
    }

    /* ---- VİDEO ---- */
    .video-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .video-content h2 {
        font-size: 1.6rem;
    }

    .video-content p {
        font-size: 0.95rem;
    }

    .video-wrapper img {
        height: 220px;
    }

    .video-stats {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        margin-top: 1.5rem;
    }

    .video-stat-number {
        font-size: 1.8rem;
    }

    /* ---- AVANTAJLAR ---- */
    .advantage-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .advantage-card {
        padding: 2rem 1.5rem;
    }

    .advantage-card h3 {
        font-size: 1.4rem;
    }

    .advantage-list li {
        font-size: 0.95rem;
    }

    /* ---- SERVİSLER ---- */
    .services-grid {
        grid-template-columns: 1fr;
        gap: 1.2rem;
    }

    .service-card {
        padding: 2rem 1.5rem;
    }

    /* ---- BÖLGELER ---- */
    .regions-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .region-card {
        padding: 1.5rem 1rem;
    }

    .region-card h3 {
        font-size: 1rem;
    }

    /* ---- ÜRÜNLER ---- */
    .products-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }

    .product-item {
        padding: 1.5rem 1rem;
    }

    /* ---- MARKALAR ---- */
    .brands {
        padding: 40px 1.2rem;
    }

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

    .brand-item {
        padding: 1.2rem 1rem;
        min-height: 90px;
    }

    /* ---- İSTATİSTİKLER ---- */
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .stat-card {
        padding: 2rem 1.5rem;
    }

    /* ---- CTA BANT ---- */
    .cta-band {
        padding: 3rem 1.2rem;
    }

    .cta-band h2 {
        font-size: 1.6rem;
    }

    .cta-band p {
        font-size: 0.95rem;
    }

    .cta-band .btn {
        padding: 1rem 2rem;
        font-size: 1rem;
    }

    /* ---- GÜVEN BANDI ---- */
    .trust-band {
        padding: 2rem 1.2rem;
    }

    .trust-items {
        gap: 1.5rem;
        justify-content: space-evenly;
    }

    .trust-icon {
        width: 40px;
        height: 40px;
    }

    .trust-item h4 {
        font-size: 0.9rem;
    }

    /* ---- GARANTİ ---- */
    .guarantee-content {
        grid-template-columns: 1fr;
        gap: 1.2rem;
    }

    .guarantee-card {
        padding: 2rem 1.5rem;
    }

    /* ---- SSS ---- */
    .faq-question {
        padding: 1.2rem 1rem;
        gap: 0.8rem;
    }

    .faq-question h3 {
        font-size: 0.9rem;
    }

    .faq-icon {
        width: 22px;
        height: 22px;
    }

    .faq-answer {
        padding: 0 1rem;
    }

    .faq-item.active .faq-answer {
        padding: 0 1rem 1.2rem;
    }

    /* ---- İLETİŞİM ---- */
    .contact-info {
        padding: 1.5rem;
    }

    .contact-item {
        padding: 1rem;
        gap: 1rem;
    }

    .contact-item h4 {
        font-size: 0.95rem;
    }

    .contact-item p {
        font-size: 0.85rem;
    }

    /* ---- FOOTER ---- */
    footer {
        padding: 2rem 1.2rem;
    }

    .footer-signature img {
        max-width: 200px !important;
        width: auto !important;
    }

    /* ---- WHATSAPP ---- */
    .whatsapp-float {
        bottom: 20px;
        right: 16px;
    }

    .whatsapp-button {
        width: 52px;
        height: 52px;
    }

    .whatsapp-button svg {
        width: 28px;
        height: 28px;
    }
}

/* ===========================================
   KÜÇÜK MOBİL — 480px
=========================================== */
@media (max-width: 480px) {

    /* ---- LOGO ---- */
    nav {
        padding: 0.65rem 0.8rem;
    }

    .logo-icon {
        height: 58px;
        border-radius: 0;
        background: none;
    }

    .logo-icon img {
        height: 38px !important;
        width: auto !important;
        max-width: 160px !important;
    }

    .logo-text {
        font-size: 0.95rem;
        letter-spacing: 0;
    }

    /* ---- HERO ---- */
    .hero {
        padding: 90px 1rem 50px;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .hero p {
        font-size: 0.9rem;
    }

    /* ---- BAŞLIKLAR ---- */
    .section-title h2 {
        font-size: 1.4rem;
    }

    .video-content h2 {
        font-size: 1.4rem;
    }

    /* ---- TİMLİNE ---- */
    .timeline-item,
    .timeline-item:nth-child(even) {
        padding-left: 48px;
    }

    .timeline-number {
        left: 0;
        width: 36px;
        height: 36px;
        font-size: 1rem;
    }

    /* ---- VİDEO STATS ---- */
    .video-stats {
        grid-template-columns: 1fr 1fr;
        gap: 0.8rem;
    }

    .video-stat-number {
        font-size: 1.5rem;
    }

    .video-stat-label {
        font-size: 0.8rem;
    }

    /* ---- BÖLGELER / ÜRÜNLER / MARKALAR ---- */
    .regions-grid {
        grid-template-columns: 1fr 1fr;
    }

    .products-grid {
        grid-template-columns: 1fr 1fr;
    }

    .brands-grid {
        grid-template-columns: 1fr 1fr;
    }

    /* ---- CTA BANT ---- */
    .cta-band h2 {
        font-size: 1.3rem;
    }

    .cta-band .btn {
        width: 100%;
        max-width: 280px;
    }

    /* ---- İLETİŞİM BUTONU ---- */
    .contact-info .btn-primary {
        font-size: 0.95rem;
        padding: 0.9rem 1.5rem;
    }

    /* ---- FOOTER ---- */
    .footer-signature img {
        max-width: 160px !important;
    }
}

/* ===========================================
   ÇOK KÜÇÜK — 360px
=========================================== */
@media (max-width: 360px) {
    .logo-text {
        display: none;
    }

    /* sadece ikon göster */
    .hero h1 {
        font-size: 1.3rem;
    }

    nav {
        padding: 0.6rem 0.75rem;
    }
}