@import url("https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&display=swap");

/* =========================================================
   RESET
========================================================= */

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: "Manrope", sans-serif;
    background: #ffffff;
    color: #1a1a1a;
    overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
button, input, textarea { font: inherit; }
button { cursor: pointer; }
img { display: block; max-width: 100%; }

/* Tüm başlıklar ve vurgulu alanlar artık tırnaksız (Manrope) */
h1, h2, h3, .font-display { font-family: "Manrope", sans-serif; }

/* =========================================================
   VARIABLES (BEYAZ & SARI KONSEPTİ)
========================================================= */

:root {
    --black: #111111;
    --dark: #222222;
    --dark-2: #f9f9f9;
    --white: #ffffff;
    --light: #f4f4f0;
    --gray: #666666;
    --border: rgba(218, 165, 32, 0.2);
    --gold: #d4af37;
    --gold-dim: #b89728;
    --gold-soft: rgba(212, 175, 55, 0.12);
    --container: 1400px;
    --transition: 0.4s ease;
}

/* Sarı tonlarında şık gradyan yazı */
.gold-fill,
.hero-content h1 span,
.intro-content h2 span,
.about-left h2 span,
.professional-content h2 span,
.mega-brand-content h3 {
    background: linear-gradient(120deg, #111111, var(--gold), #333333);
    background-size: 200% auto;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: goldShift 6s linear infinite;
}
@keyframes goldShift { to { background-position: 200% center; } }

/* =========================================================
   GLOBAL
========================================================= */

.container { width: min(90%, var(--container)); margin: 0 auto; }

.section-label {
    display: block;
    position: relative;
    padding-left: 16px;
    margin-bottom: 22px;
    color: var(--gold-dim);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 2.5px;
    text-transform: uppercase;
}
.section-label::before {
    content: "";
    position: absolute;
    left: 0; top: 50%;
    width: 6px; height: 6px;
    border-radius: 50%;
    background: var(--gold);
    transform: translateY(-50%);
    animation: dotPulseSoft 2s ease-in-out infinite;
}
@keyframes dotPulseSoft {
    0%, 100% { transform: translateY(-50%) scale(1); opacity: 1; }
    50%      { transform: translateY(-50%) scale(1.8); opacity: 0.35; }
}

section { position: relative; }

/* =========================================================
   PAGE LOADER
========================================================= */

.page-loader {
    position: fixed; inset: 0; z-index: 9999;
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 26px;
    background: #ffffff;
    transition: opacity 0.8s ease, visibility 0.8s ease;
}
.page-loader.loaded { opacity: 0; visibility: hidden; }
.page-loader::before {
    content: "";
    position: absolute;
    width: 130px; height: 130px;
    border-radius: 50%;
    border: 1px solid rgba(212,175,55,0.2);
    border-top-color: var(--gold);
    animation: loaderRing 1s linear infinite;
}
@keyframes loaderRing { to { transform: rotate(360deg); } }

.loader-logo {
    width: 130px;
    animation: loaderGlow 1.8s ease-in-out infinite;
}
.loader-logo img { width: 100%; filter: brightness(0); }
@keyframes loaderGlow {
    0%, 100% { filter: drop-shadow(0 0 0 rgba(212,175,55,0)); }
    50%      { filter: drop-shadow(0 0 14px rgba(212,175,55,0.4)); }
}

.loader-line { width: 160px; height: 1px; background: rgba(212,175,55,0.2); overflow: hidden; }
.loader-line span {
    display: block; width: 100%; height: 100%;
    background: linear-gradient(90deg, var(--gold-dim), var(--gold));
    animation: loaderMove 1.6s ease forwards;
}
@keyframes loaderMove { from { transform: translateX(-100%); } to { transform: translateX(0); } }

/* =========================================================
   NAVBAR
========================================================= */

.navbar {
    position: fixed; top: 0; left: 0; width: 100%; z-index: 1000; height: 90px;
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border);
    transition: height 0.4s ease, background 0.4s ease, border-color 0.4s ease;
}
.navbar.scrolled {
    height: 72px;
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 4px 20px rgba(0,0,0,0.05);
}
.navbar-container {
    width: min(92%, 1500px); height: 100%; margin: 0 auto;
    display: flex; align-items: center; justify-content: space-between;
}

.navbar-logo img { width: 170px; height: auto; max-height: 60px; object-fit: contain; filter: brightness(0); transition: transform 0.4s ease; }
.navbar-logo:hover img { transform: scale(1.04); }

.desktop-nav { display: flex; align-items: center; gap: 34px; position: relative; }
.nav-link, .nav-dropdown-trigger {
    position: relative; border: none; background: transparent; color: var(--black);
    font-size: 10px; font-weight: 700; letter-spacing: 1px;
}
.nav-link::after {
    content: ""; position: absolute; left: 0; bottom: -8px; width: 0; height: 1px;
    background: var(--gold); transition: width 0.3s ease;
}
.nav-link:hover::after { width: 100%; }
.nav-link:hover, .nav-dropdown-trigger:hover { color: var(--gold); }

.nav-dropdown-trigger { display: flex; align-items: center; gap: 7px; transition: color 0.3s ease; }
.nav-arrow { transition: transform 0.35s ease; }
.nav-dropdown:hover .nav-arrow { transform: rotate(180deg); }

.navbar-actions { display: flex; align-items: center; gap: 18px; }

.member-login {
    display: inline-flex; align-items: center; gap: 8px;
    color: var(--black); font-size: 10px; font-weight: 700; letter-spacing: 1.3px;
    transition: color 0.3s ease;
}
.member-login:hover { color: var(--gold); }
.member-icon {
    width: 15px; height: 15px; display: flex; align-items: center; justify-content: center;
    border: 1px solid rgba(0,0,0,0.3); border-radius: 50%; font-size: 0;
}
.member-icon::after { content: ""; width: 5px; height: 5px; border: 1px solid var(--black); border-radius: 50%; }

.online-sales-btn {
    position: relative; display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 17px; color: var(--black); font-size: 10px; font-weight: 700; letter-spacing: 1.3px;
    border: 1px solid var(--gold); overflow: hidden;
    transition: color 0.35s ease, transform 0.35s ease;
}
.online-sales-btn::before {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(120deg, var(--gold-dim), var(--gold));
    transform: translateX(-101%); transition: transform 0.35s ease; z-index: -1;
}
.online-sales-btn:hover::before { transform: translateX(0); }
.online-sales-btn:hover { color: var(--white); transform: translateY(-2px); }
.online-dot {
    width: 6px; height: 6px; background: var(--gold); border-radius: 50%;
    animation: onlinePulse 1.8s infinite;
}
.online-sales-btn:hover .online-dot { background: var(--white); }
@keyframes onlinePulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50%      { transform: scale(1.7); opacity: 0.5; }
}
.online-arrow { font-size: 14px; transition: transform 0.3s ease; }
.online-sales-btn:hover .online-arrow { transform: translate(3px, -3px); }

/* =========================================================
   MEGA MENU
========================================================= */

.nav-dropdown { position: relative; display: flex; align-items: center; height: 90px; }
.navbar.scrolled .nav-dropdown { height: 72px; }

.mega-menu {
    position: fixed; top: 90px; left: 0; width: 100%; height: calc(100vh - 90px);
    z-index: 950; padding: 55px 5% 28px;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(16px);
    opacity: 0; visibility: hidden; pointer-events: none; transform: translateY(-10px);
    transition: opacity 0.25s ease, visibility 0.25s ease, transform 0.25s ease;
    box-shadow: 0 10px 30px rgba(0,0,0,0.08);
}
.navbar.scrolled .mega-menu { top: 72px; height: calc(100vh - 72px); }
.nav-dropdown:hover .mega-menu, .mega-menu:hover { opacity: 1; visibility: visible; pointer-events: auto; transform: translateY(0); }

.mega-menu-top { max-width: 1400px; margin: 0 auto 30px; }
.mega-menu-title h2 {
    font-weight: 700; font-size: clamp(28px, 3vw, 44px); line-height: 1.05; margin-top: 10px; color: var(--black);
}
.mega-menu-description { max-width: 380px; margin-top: 16px; color: var(--gray); font-size: 13px; line-height: 1.7; }

.mega-brands { max-width: 1400px; height: 50vh; margin: 0 auto; display: flex; gap: 10px; perspective: 900px; }
.mega-brand {
    position: relative; flex: 1; min-width: 0; overflow: hidden;
    background: linear-gradient(160deg, #f0f0f0, #e4e4e4);
    background-size: cover; background-position: center;
    border: 1px solid rgba(0,0,0,0.06);
    transition: flex 0.6s cubic-bezier(0.16,1,0.3,1), transform 0.5s ease, filter 0.5s ease;
}
.mega-brands:hover .mega-brand { filter: brightness(0.85); }
.mega-brands .mega-brand:hover { flex: 2.4; filter: brightness(1); transform: translateY(-6px); }

.mega-brand-gradient { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(255,255,255,0.1) 0%, rgba(0,0,0,0.7) 100%); }
.brand-index { position: absolute; top: 20px; left: 20px; z-index: 2; color: rgba(255,255,255,0.8); font-size: 9px; letter-spacing: 2px; font-weight: 700; }
.mega-brand-content { position: absolute; left: 20px; right: 20px; bottom: 20px; z-index: 2; }
.brand-category { display: block; margin-bottom: 12px; color: rgba(255,255,255,0.85); font-size: 8px; font-weight: 800; letter-spacing: 2px; }

.mega-brand h3 {
    font-size: clamp(20px, 2vw, 36px); line-height: 0.95; font-weight: 700; color: #fff; transition: transform 0.4s ease;
}
.mega-brand:hover h3 { transform: translateY(-6px); }

.brand-arrow {
    width: 40px; height: 40px; margin-top: 16px;
    display: flex; align-items: center; justify-content: center;
    border: 1px solid rgba(255,255,255,0.5); border-radius: 50%; color: #fff;
    opacity: 0; transform: translateY(15px);
    transition: opacity 0.35s ease, transform 0.35s ease, background 0.35s ease, color 0.35s ease;
}
.mega-brand:hover .brand-arrow { opacity: 1; transform: translateY(0); }
.brand-arrow:hover { background: var(--gold); color: var(--black); border-color: var(--gold); }

.mega-menu-footer {
    max-width: 1400px; margin: 24px auto 0; display: flex; justify-content: space-between;
    color: var(--gray); font-size: 8px; font-weight: 800; letter-spacing: 2px;
}

/* =========================================================
   MOBILE MENU
========================================================= */

.mobile-menu-button { display: none; width: 38px; height: 38px; border: none; background: transparent; flex-direction: column; justify-content: center; gap: 6px; }
.mobile-menu-button span { display: block; width: 24px; height: 2px; background: var(--black); transition: 0.35s ease; }
.mobile-menu-button.active span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.mobile-menu-button.active span:nth-child(2) { opacity: 0; }
.mobile-menu-button.active span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

.mobile-menu {
    position: fixed; inset: 0; z-index: 900; padding-top: 90px;
    background: #ffffff; opacity: 0; visibility: hidden; transition: 0.4s ease;
}
.mobile-menu.active { opacity: 1; visibility: visible; }
.mobile-menu-inner { height: 100%; display: flex; flex-direction: column; justify-content: center; padding: 40px; }
.mobile-menu-inner a { padding: 18px 0; border-bottom: 1px solid var(--border); font-size: clamp(28px, 8vw, 50px); font-weight: 800; color: var(--black); }
.mobile-menu-inner a:hover { color: var(--gold); }

/* =========================================================
   HERO
========================================================= */

.hero { min-height: 100vh; overflow: hidden; background: #f4f4f0; }
.hero-slider { position: relative; width: 100%; height: 100vh; }

.hero-slide {
    position: absolute; inset: 0; opacity: 0; visibility: hidden; transform: scale(1.04);
    background-color: #eaeaea; background-size: cover; background-position: center;
    transition: opacity 1s ease, transform 1.4s ease, visibility 1s ease;
}
.hero-slide.active { opacity: 1; visibility: visible; transform: scale(1); animation: heroKenBurns 10s ease-in-out infinite alternate; }
@keyframes heroKenBurns { to { transform: scale(1.06); } }

.hero-slide::before {
    content: ""; position: absolute; inset: 0;
    background: linear-gradient(90deg, rgba(255,255,255,0.92) 0%, rgba(255,255,255,0.65) 45%, rgba(255,255,255,0.2) 100%);
}

.hero-content { position: absolute; left: 8%; bottom: 16%; z-index: 2; max-width: 850px; }

.hero-eyebrow { display: block; margin-bottom: 20px; color: var(--gold-dim); font-size: 10px; font-weight: 800; letter-spacing: 3px; }

.hero-content h1 { font-size: clamp(52px, 7vw, 108px); line-height: 1; letter-spacing: -3px; font-weight: 800; color: var(--black); }

.hero-content p { max-width: 430px; margin-top: 28px; color: var(--gray); font-size: 16px; line-height: 1.8; }

.hero-button {
    display: inline-flex; align-items: center; gap: 32px; margin-top: 35px;
    padding: 16px 24px; border: 1px solid var(--gold);
    font-size: 10px; font-weight: 800; letter-spacing: 1px; color: var(--black);
    position: relative; overflow: hidden;
    transition: var(--transition);
}
.hero-button::after {
    content: ""; position: absolute; top: 0; left: 0; width: 40%; height: 100%;
    background: linear-gradient(120deg, transparent, rgba(212,175,55,0.3), transparent);
    transform: translateX(-140%) skewX(-20deg); pointer-events: none;
}
.hero-button:hover::after { animation: shine 0.8s ease forwards; }
@keyframes shine { to { transform: translateX(240%) skewX(-20deg); } }
.hero-button:hover { background: linear-gradient(120deg, var(--gold-dim), var(--gold)); color: var(--white); border-color: var(--gold); }
.hero-button span { font-size: 18px; }

.hero-eyebrow, .hero-content h1, .hero-content p, .hero-button { opacity: 0; transform: translateY(24px); transition: opacity 0.8s ease, transform 0.8s ease; }
.hero-slide.active .hero-eyebrow { transition-delay: 0.15s; }
.hero-slide.active .hero-content h1 { transition-delay: 0.28s; }
.hero-slide.active .hero-content p { transition-delay: 0.4s; }
.hero-slide.active .hero-button { transition-delay: 0.52s; }
.hero-slide.active .hero-eyebrow,
.hero-slide.active .hero-content h1,
.hero-slide.active .hero-content p,
.hero-slide.active .hero-button { opacity: 1; transform: translateY(0); }

.hero-slider-navigation { position: absolute; right: 8%; bottom: 9%; z-index: 5; display: flex; align-items: center; gap: 20px; }
.hero-prev, .hero-next {
    width: 45px; height: 45px; border: 1px solid rgba(0,0,0,0.2); background: rgba(255,255,255,0.8);
    color: var(--black); transition: var(--transition);
}
.hero-prev:hover, .hero-next:hover { background: var(--gold); color: var(--white); border-color: var(--gold); }
.hero-pagination { display: flex; gap: 8px; }
.hero-dot { width: 28px; height: 2px; border: none; background: rgba(0,0,0,0.2); transition: var(--transition); }
.hero-dot.active { background: var(--gold); }

.hero-scroll { position: absolute; left: 50%; bottom: 35px; z-index: 4; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; gap: 10px; }
.hero-scroll span:first-child { font-size: 8px; letter-spacing: 2px; color: var(--gray); }
.scroll-line { width: 1px; height: 45px; background: rgba(212,175,55,0.5); }

/* =========================================================
   MARQUEE
========================================================= */

.brand-marquee { overflow: hidden; padding: 22px 0; background: #faf9f5; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.marquee-track { width: max-content; display: flex; align-items: center; gap: 35px; white-space: nowrap; animation: marqueeMove 20s linear infinite; }
.brand-marquee:hover .marquee-track { animation-play-state: paused; }
.marquee-track span { font-family: "Manrope", sans-serif; font-size: 18px; font-weight: 700; letter-spacing: 1px; color: var(--black); }
.marquee-track i { font-style: normal; font-size: 15px; color: var(--gold); }
@keyframes marqueeMove { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* =========================================================
   REVEAL
========================================================= */

.reveal { opacity: 0; transform: translateY(40px); transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.16,1,0.3,1); }
.reveal.active { opacity: 1; transform: translateY(0); }

/* =========================================================
   INTRO
========================================================= */

.intro-section { padding: 150px 0; background: #ffffff; }
.intro-content { display: grid; grid-template-columns: 1.4fr 0.6fr; align-items: end; gap: 80px; }
.intro-content h2 { font-size: clamp(44px, 6vw, 92px); line-height: 1.02; font-weight: 700; color: var(--black); }
.intro-content p { max-width: 450px; color: var(--gray); font-size: 16px; line-height: 1.85; }

/* =========================================================
   BRANDS SHOWCASE
========================================================= */

.brands-showcase { padding: 80px 0 110px; background: #ffffff; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 40px; flex-wrap: wrap; }
.section-heading h2 { font-size: clamp(34px, 4vw, 58px); line-height: 1.02; font-weight: 700; color: var(--black); }
.section-heading p { max-width: 330px; color: var(--gray); font-size: 13px; line-height: 1.7; }

.brands-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.brand-card {
    position: relative; min-height: 440px; overflow: hidden;
    background: #f7f7f5;
    border: 1px solid var(--border);
    transition: transform 0.5s ease, border-color 0.4s ease, box-shadow 0.4s ease;
}
.brand-card:hover { transform: translateY(-8px); border-color: var(--gold); box-shadow: 0 12px 30px rgba(0,0,0,0.06); }
.brand-card-image { position: absolute; inset: 0; background-size: cover; background-position: center; transition: transform 0.7s ease; }
.brand-card:hover .brand-card-image { transform: scale(1.08); }
.brand-card-overlay { position: absolute; inset: 0; background: linear-gradient(180deg, rgba(255,255,255,0.02) 20%, rgba(0,0,0,0.82) 100%); }

.brand-card-content { position: absolute; left: 28px; right: 28px; bottom: 30px; z-index: 2; }
.brand-card-content span:first-child { display: block; margin-bottom: 10px; color: var(--gold); font-size: 8px; font-weight: 800; letter-spacing: 1.8px; }
.brand-card-content h3 { font-size: clamp(26px, 2.5vw, 40px); line-height: 1; font-weight: 700; color: #fff; }
.brand-card-content p { margin-top: 14px; color: #e0e0e0; font-size: 12px; line-height: 1.6; }
.brand-card-content a { color: var(--gold); font-weight: 700; font-size: 11px; letter-spacing: 1px; display: inline-block; margin-top: 14px; }
.brand-card-content .brand-arrow { margin-top: 18px; }

/* =========================================================
   VALUES
========================================================= */

.values-section { padding: 140px 0; background: #faf9f5; }
.values-header { margin-bottom: 70px; }
.values-header h2 { font-size: clamp(38px, 5vw, 76px); line-height: 1.02; font-weight: 700; color: var(--black); }

.values-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--border); }
.value-item { min-height: 300px; padding: 40px; border-right: 1px solid var(--border); transition: background 0.4s ease, transform 0.4s ease; }
.value-item:first-child { border-left: 1px solid var(--border); }
.value-item:hover { background: rgba(212,175,55,0.05); transform: translateY(-4px); }
.value-item > span { color: var(--gold-dim); font-size: 11px; font-weight: 700; }
.value-item h3 { margin-top: 60px; font-size: 26px; font-weight: 700; color: var(--black); transition: transform 0.4s ease; }
.value-item:hover h3 { transform: translateX(4px); }
.value-item p { margin-top: 18px; max-width: 250px; color: var(--gray); font-size: 14px; line-height: 1.8; }

/* =========================================================
   PROFESSIONAL
========================================================= */

.professional-section {
    min-height: 85vh; display: flex; align-items: center;
    background: linear-gradient(120deg, #f5f3eb, #eae4d2);
    background-size: cover; background-position: center;
}
.professional-overlay { position: absolute; inset: 0; background: radial-gradient(circle at 80% 20%, rgba(212,175,55,0.15), transparent 60%); }
.professional-content { position: relative; z-index: 2; max-width: 800px; }
.professional-content h2 { font-size: clamp(40px, 5.5vw, 84px); line-height: 1.02; font-weight: 700; margin-top: 16px; color: var(--black); }
.professional-content p { max-width: 460px; margin-top: 26px; color: var(--gray); font-size: 16px; line-height: 1.85; }

.professional-buttons { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 36px; }
.btn-light, .btn-outline {
    display: inline-flex; align-items: center; gap: 24px; padding: 17px 24px;
    font-size: 10px; font-weight: 800; letter-spacing: 1px; position: relative; overflow: hidden;
    transition: var(--transition);
}
.btn-light { background: linear-gradient(120deg, var(--gold-dim), var(--gold)); color: var(--white); }
.btn-light:hover { transform: translateY(-4px); }
.btn-outline { border: 1px solid var(--gold); color: var(--black); }
.btn-outline:hover { background: var(--gold); color: var(--white); }

/* =========================================================
   ABOUT
========================================================= */

.about-section { padding: 160px 0; background: #ffffff; }
.about-grid { display: grid; grid-template-columns: 1fr 0.7fr; gap: 100px; }
.about-left h2 { font-size: clamp(38px, 5vw, 76px); line-height: 1.02; font-weight: 700; color: var(--black); }
.about-right { padding-top: 55px; }
.about-right p { margin-bottom: 24px; color: var(--gray); font-size: 16px; line-height: 1.9; }
.text-link {
    display: inline-block; margin-top: 20px; padding-bottom: 8px;
    border-bottom: 1px solid var(--gold); color: var(--gold-dim);
    font-size: 10px; font-weight: 800; letter-spacing: 1px; transition: color 0.3s ease;
}
.text-link:hover { color: var(--black); border-color: var(--black); }

/* =========================================================
   PRODUCTS (MAĞAZA / ÜRÜNLER BÖLÜMÜ)
========================================================= */

.products-section { padding: 100px 0; background: #faf9f5; }
.products-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 26px; }
.product-card {
    display: flex; flex-direction: column; position: relative;
    background: #ffffff; border: 1px solid var(--border); padding: 20px;
    transition: transform 0.5s ease, box-shadow 0.4s ease;
}
.product-card:hover { transform: translateY(-8px); box-shadow: 0 12px 30px rgba(0,0,0,0.06); }
.product-image {
    position: relative; width: 100%; aspect-ratio: 1200 / 1600; overflow: hidden;
    background: #f4f4f0;
    background-size: cover; background-position: center;
}
.product-card-content { margin-top: 20px; }
.product-card-content h3 { font-size: 21px; font-weight: 700; color: var(--black); }
.product-card-content p { margin-top: 8px; color: var(--gray); font-size: 13px; line-height: 1.6; }

/* =========================================================
   BEFORE / AFTER
========================================================= */

.before-after-section { padding: 100px 0; background: #ffffff; }

/* =========================================================
   INSTAGRAM
========================================================= */

.instagram-section { padding: 100px 0; background: #faf9f5; }
.instagram-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; }
.instagram-post {
    display: block; aspect-ratio: 1/1;
    background: #eaeaea;
    background-size: cover; background-position: center;
    transition: opacity 0.3s ease, transform 0.4s ease;
}
.instagram-post:hover { opacity: 0.85; transform: scale(1.02); }

/* =========================================================
   NUMBERS
========================================================= */

.numbers-section { padding: 100px 0; background: #ffffff; }
.numbers-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }
.number-item { padding: 50px 30px; text-align: center; border-right: 1px solid var(--border); transition: transform 0.4s ease; }
.number-item:last-child { border-right: none; }
.number-item:hover { transform: translateY(-4px); }

.number-item strong {
    display: block;
    font-size: clamp(48px, 7vw, 100px);
    line-height: 1;
    font-weight: 800;
    background: linear-gradient(90deg, #111111 0%, var(--gold) 50%, #111111 100%);
    background-size: 200% auto;
    -webkit-background-clip: text; background-clip: text; color: transparent;
    animation: goldShift 5s linear infinite;
}
.number-item span { display: block; margin-top: 12px; color: var(--gray); font-size: 9px; font-weight: 800; letter-spacing: 2px; }

/* =========================================================
   BIG CTA
========================================================= */

.big-cta { padding: 170px 0; background: #faf9f5; overflow: hidden; }
.big-cta .container { position: relative; z-index: 2; }
.big-cta > .container > span { display: block; margin-bottom: 22px; color: var(--gray); font-size: 10px; font-weight: 800; letter-spacing: 3px; }
.big-cta h2 { font-size: clamp(56px, 9vw, 140px); line-height: 0.92; font-weight: 800; color: var(--black); }

.circle-button {
    position: absolute; right: 8%; bottom: 0; width: 150px; height: 150px;
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 10px;
    border-radius: 50%; background: linear-gradient(135deg, var(--gold-dim), var(--gold)); color: var(--white);
    text-align: center; transition: transform 0.5s ease;
    animation: circleFloat 5s ease-in-out infinite;
}
.circle-button:hover { transform: rotate(10deg) scale(1.08); animation-play-state: paused; }
@keyframes circleFloat { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-10px); } }
.circle-button span { font-size: 10px; font-weight: 800; line-height: 1.4; }
.circle-button b { font-size: 25px; font-weight: 400; }

/* =========================================================
   CONTACT
========================================================= */

.contact-section { padding: 150px 0; background: #ffffff; }
.contact-header { margin-bottom: 70px; }
.contact-header h2 { font-size: clamp(40px, 5.5vw, 84px); line-height: 1.02; font-weight: 700; color: var(--black); }

.contact-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 100px; }
.contact-info { display: flex; flex-direction: column; gap: 36px; }
.contact-info span { display: block; margin-bottom: 8px; color: var(--gold-dim); font-size: 9px; font-weight: 800; letter-spacing: 2px; }
.contact-info a { font-size: 19px; color: var(--black); transition: color 0.3s ease; }
.contact-info a:hover { color: var(--gold); }

.contact-form { display: flex; flex-direction: column; gap: 30px; }
.form-group { display: flex; flex-direction: column; gap: 10px; }
.form-group label { color: var(--gray); font-size: 9px; font-weight: 800; letter-spacing: 2px; }
.form-group input, .form-group textarea {
    width: 100%; padding: 13px 0; border: none; border-bottom: 1px solid rgba(0,0,0,0.15);
    outline: none; background: transparent; color: var(--black); font-size: 16px;
    transition: border-color 0.3s ease;
}
.form-group input:focus, .form-group textarea:focus { border-bottom-color: var(--gold); }
.form-group textarea { min-height: 110px; resize: vertical; }

.submit-button {
    width: max-content; margin-top: 8px; display: flex; align-items: center; gap: 30px;
    padding: 17px 24px; border: none; background: linear-gradient(120deg, var(--gold-dim), var(--gold));
    color: var(--white); font-size: 10px; font-weight: 800; letter-spacing: 1px;
    position: relative; overflow: hidden; transition: var(--transition);
}
.submit-button:hover { transform: translateY(-4px); }

/* =========================================================
   FOOTER
========================================================= */

.footer { padding: 80px 0 30px; background: #111111; color: #fff; }
.footer-top { display: flex; justify-content: space-between; gap: 80px; padding-bottom: 70px; border-bottom: 1px solid rgba(255,255,255,0.1); }
.footer-logo img { width: 170px; height: auto; max-height: 60px; object-fit: contain; filter: brightness(0) invert(1); }
.footer-brand p { margin-top: 22px; color: #aaa; font-size: 14px; line-height: 1.7; }

.footer-links { display: flex; gap: 90px; }
.footer-links div { display: flex; flex-direction: column; gap: 12px; }
.footer-links h4 { margin-bottom: 10px; color: var(--gold); font-size: 9px; letter-spacing: 2px; }
.footer-links a { position: relative; color: #aaa; font-size: 12px; transition: color 0.3s ease; width: fit-content; }
.footer-links a:hover { color: #fff; }

.footer-bottom { padding-top: 24px; display: flex; align-items: center; justify-content: space-between; gap: 20px; color: #777; font-size: 8px; letter-spacing: 1px; }
.footer-bottom div { display: flex; gap: 20px; }
.footer-bottom a:hover { color: var(--gold); }

/* =========================================================
   BEFORE / AFTER SLIDER
========================================================= */

.before-after-slider {
    position: relative; height: 520px; overflow: hidden;
    border: 1px solid var(--border); cursor: ew-resize; user-select: none; touch-action: none;
}
.ba-image { position: absolute; inset: 0; background-size: cover; background-position: center; }
.ba-before { z-index: 1; }
.ba-after { z-index: 2; clip-path: inset(0 0 0 50%); transition: clip-path 0.05s linear; }
.before-after-slider.dragging .ba-after { transition: none; }
.ba-handle {
    position: absolute; top: 0; bottom: 0; left: 50%; width: 2px;
    background: var(--gold); transform: translateX(-50%); z-index: 5;
    box-shadow: 0 0 12px rgba(212,175,55,0.6);
}
.ba-handle-circle {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
    width: 52px; height: 52px; border-radius: 50%;
    background: linear-gradient(135deg, var(--gold-dim), var(--gold)); color: var(--white);
    display: flex; align-items: center; justify-content: center; font-size: 18px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}
.ba-label {
    position: absolute; top: 20px; z-index: 6; padding: 8px 16px;
    background: rgba(255,255,255,0.85); backdrop-filter: blur(8px);
    color: var(--black); font-size: 9px; font-weight: 800; letter-spacing: 2px;
}
.ba-label-before { left: 20px; }
.ba-label-after { right: 20px; }

/* =========================================================
   REFERANSLAR
========================================================= */

.references-section { padding: 80px 0; background: #ffffff; border-top: 1px solid rgba(0,0,0,0.06); }
.references-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 30px; margin-top: 40px; align-items: center; }
.reference-logo { display: flex; align-items: center; justify-content: center; padding: 20px; opacity: 0.6; filter: grayscale(100%); transition: 0.3s ease; }
.reference-logo:hover { opacity: 1; filter: grayscale(0%); transform: translateY(-3px); }
.reference-logo img { max-width: 100%; max-height: 60px; object-fit: contain; }

/* Görsel yolları */
.slide-bg.banner-1 { background-image: url("/assets/banners/banner-1.jpg"); }
.slide-bg.banner-2 { background-image: url("/assets/banners/banner-2.jpg"); }
.slide-bg.banner-3 { background-image: url("/assets/banners/banner-3.jpg"); }
.mega-brand-all   { background-image: url("/assets/categories/allproduct.png"); }
.mega-brand-auto  { background-image: url("/assets/categories/exterior.jpg"); }
.mega-brand-home  { background-image: url("/assets/categories/interior.jpg"); }
.mega-brand-magic { background-image: url("/assets/categories/glass.png"); }
.mega-brand-passion   { background-image: url("/assets/categories/le-passion.png"); }
.mega-brand-le-cooper { background-image: url("/assets/categories/le-coopeer.png"); }
.mega-brand-kappa     { background-image: url("/assets/categories/kappa.png"); }
.professional-section { background-image: url("/assets/banners/banner-1.jpg"); }
.product-1 { background-image: url("/assets/products/product-1.png"); }
.product-2 { background-image: url("/assets/products/rim.png"); }
.product-3 { background-image: url("assets/default/cilali.png"); }
.instagram-post-1 { background-image: url("/assets/instagram/instagram-post-1.jpg"); }
.instagram-post-2 { background-image: url("/assets/instagram/instagram-post-2.jpg"); }
.instagram-post-3 { background-image: url("/assets/instagram/instagram-post-3.jpg"); }
.instagram-post-4 { background-image: url("/assets/instagram/instagram-post-4.jpg"); }
.brand-card:nth-child(1) .brand-card-image { background-image: url("/assets/categories/exterior.jpg"); }
.brand-card:nth-child(2) .brand-card-image { background-image: url("/assets/categories/interior.jpg"); }
.brand-card:nth-child(3) .brand-card-image { background-image: url("/assets/categories/glass.png"); }

@media (max-width: 1000px) {
    .brands-grid, .products-grid { grid-template-columns: repeat(2, 1fr); }
    .intro-content, .about-grid, .contact-grid { grid-template-columns: 1fr; }
    .mega-menu { display: none; }
}
@media (max-width: 768px) {
    .brands-grid, .products-grid { grid-template-columns: 1fr; }
    .desktop-nav, .member-login { display: none; }
    .mobile-menu-button { display: flex; }
}


/* =====================================
   SER-CAR GROUP - MOBİL UYUMLULUK
   ===================================== */

/* Taşmaları engelle */
* {
    box-sizing: border-box;
}

html {
    width: 100%;
    overflow-x: clip;
}

body {
    width: 100%;
    margin: 0;
}

/* Görseller ekran dışına çıkmasın */
img,
video {
    max-width: 100%;
    height: auto;
}

/* Tablet */
@media (max-width: 1024px) {
    .container,
    .categories-intro {
        width: 100%;
        max-width: 100%;
        padding-left: 20px;
        padding-right: 20px;
    }
}

/* Telefon */
@media (max-width: 768px) {
    h1 {
        font-size: clamp(26px, 7vw, 36px);
    }

    h2 {
        font-size: clamp(22px, 5.5vw, 30px);
    }

    p {
        overflow-wrap: break-word;
    }

    .container,
    .categories-intro {
        padding-left: 16px;
        padding-right: 16px;
    }

    button,
    .btn {
        max-width: 100%;
    }
}

/* Küçük telefonlar */
@media (max-width: 480px) {
    .container,
    .categories-intro {
        padding-left: 12px;
        padding-right: 12px;
    }
}



/* =====================================
   SER-CAR GROUP - RESPONSIVE TASARIM
   ===================================== */

/* Taşmaları önle */
*,
*::before,
*::after {
  box-sizing: border-box;
}

img,
video,
iframe {
  max-width: 100%;
}

img {
  height: auto;
}

html {
  width: 100%;
  overflow-x: clip;
}

body {
  max-width: 100%;
  margin: 0;
}

/* Tablet ve küçük dizüstü ekranlar */
@media (max-width: 992px) {
  .container {
    max-width: 100%;
    padding-left: 20px;
    padding-right: 20px;
  }

  .product-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }

  .products-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
  }
}

/* Telefon ekranları */
@media (max-width: 576px) {
  .container {
    padding-left: 14px;
    padding-right: 14px;
  }

  .product-grid,
  .products-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
  }

  h1 {
    font-size: clamp(24px, 7vw, 32px);
  }

  h2 {
    font-size: clamp(20px, 5.5vw, 26px);
  }

  input,
  select,
  textarea,
  button {
    max-width: 100%;
  }

  .product-card img {
    width: 100%;
    height: auto;
    object-fit: contain;
  }
}