/* =========================================================
   Fark Alyans - Modern & Minimal Stil
   ========================================================= */

:root {
    --color-primary: #1a1a1a;
    --color-accent: #c9a961;
    --color-accent-light: #e8d4a0;
    --color-text: #2c2c2c;
    --color-muted: #6b6b6b;
    --color-light: #f8f6f3;
    --color-white: #ffffff;
    --color-border: #e8e8e8;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.04);
    --shadow-md: 0 8px 24px rgba(0,0,0,0.06);
    --shadow-lg: 0 16px 48px rgba(0,0,0,0.08);
    --radius: 4px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --font-serif: 'Cormorant Garamond', Georgia, serif;
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
    font-family: var(--font-sans);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-text);
    background: var(--color-white);
    font-weight: 300;
    -webkit-font-smoothing: antialiased;
}

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

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

h1, h2, h3, h4 {
    font-family: var(--font-serif);
    font-weight: 500;
    line-height: 1.2;
    color: var(--color-primary);
    letter-spacing: 0.5px;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.8rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 3vw, 1.6rem); }

/* ============ TOP BAR ============ */
.top-bar {
    background: var(--color-primary);
    color: #d4d4d4;
    font-size: 13px;
    padding: 10px 0;
}
.top-bar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}
.top-bar a { color: #d4d4d4; margin-right: 20px; }
.top-bar a:hover { color: var(--color-accent); }
.top-bar i { margin-right: 6px; color: var(--color-accent); }
.top-bar-right a { margin: 0 0 0 14px; font-size: 15px; }

/* ============ HEADER ============ */
.site-header {
    background: var(--color-white);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}
.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
}
.logo {
    display: flex;
    align-items: center;
    gap: 14px;
}
.logo-img {
    max-height: 42px;
    width: auto;
    height: auto;
    display: block;
    transition: var(--transition);
}
.logo:hover .logo-img {
    opacity: 0.85;
}

.main-nav ul {
    display: flex;
    gap: 36px;
}
.main-nav a {
    font-size: 14px;
    font-weight: 500;
    color: var(--color-text);
    letter-spacing: 1px;
    text-transform: uppercase;
    position: relative;
    padding: 8px 0;
}
.main-nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 1px;
    background: var(--color-accent);
    transition: var(--transition);
    transform: translateX(-50%);
}
.main-nav a:hover::after,
.main-nav a.active::after {
    width: 100%;
}
.main-nav a.active { color: var(--color-accent); }

.menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    gap: 5px;
    padding: 8px;
}
.menu-toggle span {
    width: 26px;
    height: 2px;
    background: var(--color-primary);
    transition: var(--transition);
}

/* ============ HERO ============ */
.hero {
    position: relative;
    min-height: 88vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: linear-gradient(135deg, #faf8f5 0%, #f0ebe1 100%);
    overflow: hidden;
}
.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(201, 169, 97, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(201, 169, 97, 0.08) 0%, transparent 40%);
}
.hero-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    padding: 0 24px;
}
.hero-subtitle {
    font-size: 13px;
    letter-spacing: 4px;
    color: var(--color-accent);
    text-transform: uppercase;
    margin-bottom: 24px;
    font-weight: 500;
}
.hero h1 {
    margin-bottom: 28px;
    font-weight: 400;
}
.hero h1 span { color: var(--color-accent); font-style: italic; }
.hero p {
    font-size: 18px;
    color: var(--color-muted);
    margin-bottom: 40px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.btn {
    display: inline-block;
    padding: 16px 40px;
    font-size: 14px;
    letter-spacing: 2px;
    text-transform: uppercase;
    font-weight: 500;
    border: 1px solid var(--color-primary);
    background: var(--color-primary);
    color: white;
    cursor: pointer;
    transition: var(--transition);
    border-radius: var(--radius);
}
.btn:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}
.btn-outline {
    background: transparent;
    color: var(--color-primary);
}
.btn-outline:hover {
    background: var(--color-primary);
    color: white;
}

/* ============ SECTIONS ============ */
.section {
    padding: 100px 0;
}
.section-light { background: var(--color-light); }

.section-header {
    text-align: center;
    margin-bottom: 60px;
}
.section-header .subtitle {
    font-size: 12px;
    letter-spacing: 4px;
    color: var(--color-accent);
    text-transform: uppercase;
    margin-bottom: 16px;
    display: block;
}
.section-header h2 { margin-bottom: 16px; }
.section-header p { color: var(--color-muted); max-width: 600px; margin: 0 auto; }

.divider {
    width: 60px;
    height: 1px;
    background: var(--color-accent);
    margin: 20px auto;
}

/* ============ FEATURES ============ */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 32px;
}
.feature-card {
    background: white;
    padding: 50px 32px;
    text-align: center;
    border: 1px solid var(--color-border);
    transition: var(--transition);
    border-radius: var(--radius);
}
.feature-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
    border-color: var(--color-accent-light);
}
.feature-icon {
    width: 72px;
    height: 72px;
    margin: 0 auto 24px;
    border-radius: 50%;
    background: var(--color-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: var(--color-accent);
}
.feature-card h3 { margin-bottom: 12px; }
.feature-card p { color: var(--color-muted); font-size: 15px; }

/* ============ CATEGORIES (Alyans Modelleri) ============ */
.category-tabs {
    display: flex;
    justify-content: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 50px;
}
.category-tab {
    padding: 12px 28px;
    background: white;
    border: 1px solid var(--color-border);
    cursor: pointer;
    font-family: var(--font-sans);
    font-size: 13px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    font-weight: 500;
    color: var(--color-text);
    transition: var(--transition);
    border-radius: var(--radius);
}
.category-tab:hover { border-color: var(--color-accent); color: var(--color-accent); }
.category-tab.active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 28px;
}
.product-card {
    background: white;
    border: 1px solid var(--color-border);
    overflow: hidden;
    transition: var(--transition);
    border-radius: var(--radius);
}
.product-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-4px);
}
.product-image {
    aspect-ratio: 1 / 1;
    background: linear-gradient(135deg, #faf8f5 0%, #f0ebe1 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 80px;
    color: var(--color-accent);
    position: relative;
    overflow: hidden;
}
.product-image::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.4), transparent 60%);
}
.product-info {
    padding: 24px;
    text-align: center;
}
.product-category {
    font-size: 11px;
    letter-spacing: 2px;
    color: var(--color-accent);
    text-transform: uppercase;
    margin-bottom: 8px;
}
.product-info h3 { font-size: 1.3rem; margin-bottom: 8px; }
.product-info p { color: var(--color-muted); font-size: 14px; }

/* ============ HAKKIMIZDA ============ */
.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}
.about-image {
    aspect-ratio: 4 / 5;
    background: linear-gradient(135deg, #faf8f5 0%, #e8d4a0 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 180px;
    color: rgba(255,255,255,0.5);
    border-radius: var(--radius);
}
.about-content .subtitle {
    font-size: 12px;
    letter-spacing: 4px;
    color: var(--color-accent);
    text-transform: uppercase;
    margin-bottom: 16px;
    display: block;
}
.about-content h2 { margin-bottom: 24px; }
.about-content p { margin-bottom: 18px; color: var(--color-text); }

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
    margin-top: 40px;
}
.stat-item { text-align: center; }
.stat-number {
    font-family: var(--font-serif);
    font-size: 2.8rem;
    color: var(--color-accent);
    font-weight: 600;
    display: block;
    line-height: 1;
}
.stat-label {
    font-size: 12px;
    color: var(--color-muted);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-top: 8px;
}

/* ============ CTA ============ */
.cta-section {
    background: var(--color-primary);
    color: white;
    padding: 80px 0;
    text-align: center;
}
.cta-section h2 { color: white; margin-bottom: 16px; }
.cta-section p { color: #b0b0b0; margin-bottom: 32px; }
.cta-section .btn { background: var(--color-accent); border-color: var(--color-accent); }
.cta-section .btn:hover { background: var(--color-accent-light); border-color: var(--color-accent-light); color: var(--color-primary); }

/* ============ İLETİŞİM ============ */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    margin-bottom: 60px;
}
.contact-info-card {
    background: white;
    padding: 40px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
}
.contact-info-card h3 { margin-bottom: 28px; }
.contact-item {
    display: flex;
    gap: 18px;
    margin-bottom: 24px;
    align-items: flex-start;
}
.contact-icon {
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    background: var(--color-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-accent);
    font-size: 16px;
}
.contact-text h4 { font-size: 1rem; font-family: var(--font-sans); font-weight: 600; margin-bottom: 4px; }
.contact-text p, .contact-text a { color: var(--color-muted); font-size: 15px; }
.contact-text a:hover { color: var(--color-accent); }

.map-container {
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    height: 100%;
    min-height: 400px;
}
.map-container iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

.hours-list { list-style: none; }
.hours-list li {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid var(--color-border);
    font-size: 14px;
}
.hours-list li:last-child { border-bottom: none; }
.hours-list .day { color: var(--color-text); font-weight: 500; }
.hours-list .time { color: var(--color-muted); }

/* ============ PAGE HEADER (alt sayfalar) ============ */
.page-header {
    background: linear-gradient(135deg, #faf8f5 0%, #f0ebe1 100%);
    padding: 80px 0 60px;
    text-align: center;
    position: relative;
}
.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(201, 169, 97, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 80% 70%, rgba(201, 169, 97, 0.08) 0%, transparent 40%);
}
.page-header-content { position: relative; z-index: 2; }
.breadcrumb {
    font-size: 13px;
    color: var(--color-muted);
    margin-top: 12px;
    letter-spacing: 1px;
}
.breadcrumb a:hover { color: var(--color-accent); }
.breadcrumb .sep { margin: 0 10px; color: var(--color-accent); }

/* ============ FOOTER ============ */
.site-footer {
    background: #111;
    color: #b0b0b0;
    padding: 80px 0 0;
    margin-top: 0;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.5fr;
    gap: 50px;
    padding-bottom: 60px;
}
.footer-col h4 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 24px;
    padding-bottom: 12px;
    border-bottom: 1px solid #2a2a2a;
}
.footer-col p { font-size: 14px; line-height: 1.8; color: #999; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col a { color: #999; font-size: 14px; }
.footer-col a:hover { color: var(--color-accent); padding-left: 6px; }
.footer-contact li {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    margin-bottom: 14px;
    font-size: 14px;
    color: #999;
}
.footer-contact i { color: var(--color-accent); margin-top: 6px; }
.footer-social { margin-top: 20px; }
.footer-social a {
    display: inline-flex;
    width: 38px;
    height: 38px;
    background: #2a2a2a;
    border-radius: 50%;
    align-items: center;
    justify-content: center;
    margin-right: 8px;
    color: #999;
    padding-left: 0 !important;
}
.footer-social a:hover { background: var(--color-accent); color: white; padding-left: 0 !important; }

.footer-bottom {
    border-top: 1px solid #2a2a2a;
    padding: 24px 0;
    text-align: center;
    font-size: 13px;
    color: #777;
}

/* ============ FLOATING BUTTONS ============ */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4);
    z-index: 99;
    animation: pulse 2s infinite;
}
.whatsapp-float:hover {
    transform: scale(1.1);
    color: white;
}
@keyframes pulse {
    0%, 100% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 8px 24px rgba(37, 211, 102, 0.7), 0 0 0 12px rgba(37, 211, 102, 0.1); }
}

.scroll-top {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 44px;
    height: 44px;
    background: var(--color-primary);
    color: white;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 98;
}
.scroll-top.visible { opacity: 1; visibility: visible; }
.scroll-top:hover { background: var(--color-accent); }

/* ============ RESPONSIVE ============ */
@media (max-width: 992px) {
    .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
    .top-bar { font-size: 12px; }
    .top-bar-left a { display: inline-block; margin-bottom: 4px; }

    .menu-toggle { display: flex; }
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: white;
        padding: 80px 30px 30px;
        box-shadow: var(--shadow-lg);
        transition: right 0.3s ease;
        z-index: 99;
    }
    .main-nav.open { right: 0; }
    .main-nav ul { flex-direction: column; gap: 8px; }
    .main-nav a { display: block; padding: 14px 0; border-bottom: 1px solid var(--color-border); }

    .section { padding: 60px 0; }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; }
    .logo-img { max-height: 36px; }
    .hero { min-height: 70vh; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .whatsapp-float { width: 54px; height: 54px; font-size: 26px; bottom: 20px; right: 20px; }
}

@media (max-width: 480px) {
    .top-bar-right { display: none; }
    h1 { font-size: 2rem; }
    .feature-card { padding: 36px 24px; }
    .stat-number { font-size: 2.2rem; }
}

/* Animation fade-in on scroll */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}
.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ============ KURUCU KARTI ============ */
.founder-card {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 50px;
    align-items: center;
    background: white;
    padding: 50px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-border);
}
.founder-avatar {
    width: 240px;
    height: 240px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 120px;
    color: white;
    margin: 0 auto;
    box-shadow: 0 12px 32px rgba(201, 169, 97, 0.3);
}
.founder-info .subtitle {
    font-size: 12px;
    letter-spacing: 4px;
    color: var(--color-accent);
    text-transform: uppercase;
    margin-bottom: 12px;
    display: block;
}
.founder-info h2 { margin-bottom: 20px; }
.founder-info p { margin-bottom: 16px; color: var(--color-text); }

@media (max-width: 768px) {
    .founder-card {
        grid-template-columns: 1fr;
        padding: 32px 24px;
        gap: 28px;
        text-align: center;
    }
    .founder-avatar { width: 180px; height: 180px; font-size: 90px; }
    .founder-info .subtitle { text-align: center; }
}

/* ============ HERO SLIDER ============ */
.hero-slider {
    position: relative;
    width: 100%;
    height: 90vh;
    min-height: 580px;
    max-height: 820px;
    overflow: hidden;
    background: #0a0a0a;
    isolation: isolate;
}
.slides-wrapper {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
}
.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1.4s cubic-bezier(0.4, 0, 0.2, 1),
                visibility 0s linear 1.4s,
                transform 8s ease-out;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    will-change: opacity, transform;
}
.slide.active {
    opacity: 1;
    visibility: visible;
    transition: opacity 1.4s cubic-bezier(0.4, 0, 0.2, 1),
                visibility 0s linear 0s,
                transform 8s ease-out;
    transform: scale(1.06);
    z-index: 2;
}
.slide::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        linear-gradient(180deg, rgba(0,0,0,0.35) 0%, rgba(0,0,0,0.55) 60%, rgba(0,0,0,0.75) 100%),
        linear-gradient(135deg, rgba(20,20,30,0.4) 0%, rgba(0,0,0,0.2) 100%);
    z-index: 1;
}
.slide-content {
    position: relative;
    z-index: 3;
    text-align: center;
    max-width: 860px;
    padding: 0 28px;
    color: white;
    animation: slideContentFade 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}
.slide.active .slide-content {
    animation: slideContentFade 1.2s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes slideContentFade {
    0% { opacity: 0; transform: translateY(30px); }
    100% { opacity: 1; transform: translateY(0); }
}

.slide-content .hero-subtitle {
    color: var(--color-accent-light);
    margin-bottom: 28px;
    font-weight: 500;
    text-shadow: 0 2px 8px rgba(0,0,0,0.4);
}
.slide-content h1 {
    color: white;
    margin-bottom: 32px;
    font-weight: 400;
    font-size: clamp(2.4rem, 5.5vw, 4.4rem);
    line-height: 1.15;
    text-shadow: 0 4px 24px rgba(0,0,0,0.5);
    letter-spacing: 0.5px;
}
.slide-content h1 span {
    color: var(--color-accent-light);
    font-style: italic;
    background: linear-gradient(135deg, #e8d4a0 0%, #f5e5b8 50%, #e8d4a0 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: none;
}
.slide-content p {
    color: rgba(255,255,255,0.95);
    font-size: clamp(15px, 1.5vw, 19px);
    margin-bottom: 44px;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.7;
    text-shadow: 0 2px 12px rgba(0,0,0,0.5);
}

.slide-content .btn {
    background: var(--color-accent);
    border-color: var(--color-accent);
    color: white;
    padding: 17px 44px;
    font-size: 13px;
    letter-spacing: 2.5px;
    box-shadow: 0 8px 24px rgba(201, 169, 97, 0.3);
}
.slide-content .btn:hover {
    background: var(--color-accent-light);
    border-color: var(--color-accent-light);
    color: var(--color-primary);
    transform: translateY(-3px);
    box-shadow: 0 12px 32px rgba(201, 169, 97, 0.45);
}
.slide-content .btn-outline {
    background: transparent !important;
    color: white !important;
    border: 1.5px solid rgba(255,255,255,0.6) !important;
    backdrop-filter: blur(8px);
    box-shadow: none;
}
.slide-content .btn-outline:hover {
    background: white !important;
    color: var(--color-primary) !important;
    border-color: white !important;
}

/* Slider Nokta Navigasyonu */
.slider-nav {
    position: absolute;
    bottom: 36px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 12px;
    z-index: 10;
}
.slider-dot {
    width: 40px;
    height: 3px;
    background: rgba(255,255,255,0.35);
    border: none;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0;
    border-radius: 2px;
    position: relative;
    overflow: hidden;
}
.slider-dot::after {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--color-accent-light);
    transform: translateX(-101%);
    transition: transform 0s;
}
.slider-dot.active {
    background: rgba(255,255,255,0.2);
    width: 70px;
}
.slider-dot.active::after {
    transform: translateX(0);
    transition: transform 5.5s linear;
}
.slider-dot:hover { background: rgba(255,255,255,0.6); }

/* Slider Ok Butonları */
.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255,255,255,0.08);
    border: 1px solid rgba(255,255,255,0.2);
    color: white;
    width: 56px;
    height: 56px;
    border-radius: 50%;
    cursor: pointer;
    z-index: 10;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}
.slider-arrow:hover {
    background: var(--color-accent);
    border-color: var(--color-accent);
    transform: translateY(-50%) scale(1.08);
    box-shadow: 0 8px 24px rgba(201, 169, 97, 0.4);
}
.slider-arrow.prev { left: 32px; }
.slider-arrow.next { right: 32px; }

/* Slide arka plan görselleri - Yerel klasör (siz manuel ekleyeceksiniz) */
/* Yedek olarak şık gradient + desen — resim yüklenene kadar boş görünmesin */
.slide-1 {
    background-image:
        linear-gradient(135deg, rgba(40,30,15,0.4) 0%, rgba(15,10,5,0.7) 100%),
        url('../img/slider/slide-1.jpg');
    background-color: #2a1f10;
}
.slide-2 {
    background-image:
        linear-gradient(135deg, rgba(20,20,30,0.4) 0%, rgba(10,10,15,0.7) 100%),
        url('../img/slider/slide-2.jpg');
    background-color: #1a1a25;
}
.slide-3 {
    background-image:
        linear-gradient(135deg, rgba(30,20,15,0.4) 0%, rgba(15,10,8,0.7) 100%),
        url('../img/slider/slide-3.jpg');
    background-color: #251812;
}

/* Resim yokken bile şık görünsün diye fallback desen */
.slide:not([style]) {
    position: absolute;
}
.hero-slider::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 30%, rgba(201, 169, 97, 0.08) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(201, 169, 97, 0.06) 0%, transparent 50%);
    pointer-events: none;
    z-index: 3;
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 90px;
    left: 50%;
    transform: translateX(-50%);
    color: rgba(255,255,255,0.6);
    font-size: 11px;
    letter-spacing: 3px;
    text-transform: uppercase;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    animation: scrollBounce 2.5s ease-in-out infinite;
}
.scroll-indicator::after {
    content: '';
    width: 1px;
    height: 24px;
    background: linear-gradient(180deg, transparent 0%, rgba(255,255,255,0.6) 100%);
}
@keyframes scrollBounce {
    0%, 100% { transform: translateX(-50%) translateY(0); opacity: 0.6; }
    50% { transform: translateX(-50%) translateY(8px); opacity: 1; }
}

/* ============ İLAVE MOBİL İYİLEŞTİRMELER ============ */
@media (max-width: 768px) {
    .hero-slider { height: 78vh; min-height: 520px; max-height: 720px; }
    .slide-content { padding: 0 20px; }
    .slide-content h1 { font-size: clamp(1.8rem, 7vw, 2.4rem); margin-bottom: 24px; }
    .slide-content p { font-size: 15px; margin-bottom: 32px; }
    .slide-content .hero-subtitle { font-size: 11px; letter-spacing: 3px; margin-bottom: 20px; }
    .slider-arrow { width: 42px; height: 42px; font-size: 13px; }
    .slider-arrow.prev { left: 12px; }
    .slider-arrow.next { right: 12px; }
    .slider-nav { bottom: 24px; gap: 8px; }
    .slider-dot { width: 28px; }
    .slider-dot.active { width: 50px; }
    .scroll-indicator { display: none; }

    .btn { padding: 14px 28px; font-size: 13px; }
    .header-inner { padding: 14px 20px; }
    .container { padding: 0 18px; }

    .product-grid { grid-template-columns: repeat(2, 1fr); gap: 14px; }
    .product-info { padding: 16px 12px; }
    .product-info h3 { font-size: 1.05rem; }
    .product-info p { font-size: 12px; }
    .product-image { font-size: 56px; }

    .category-tabs { gap: 6px; }
    .category-tab { padding: 10px 18px; font-size: 11px; letter-spacing: 1px; }

    .features-grid { grid-template-columns: 1fr !important; }
    .feature-card { padding: 32px 24px; }

    .map-container { min-height: 320px; }
    .contact-info-card { padding: 28px 22px; }

    .section-header { margin-bottom: 40px; }
    .top-bar-inner { justify-content: center; text-align: center; }
    .top-bar a { display: inline-block; margin: 2px 8px; font-size: 12px; }
}

@media (max-width: 480px) {
    .hero-slider { height: 70vh; min-height: 480px; }
    .slide-content h1 { font-size: 1.7rem; line-height: 1.2; }
    .slide-content .hero-subtitle { font-size: 10px; letter-spacing: 2.5px; }
    .slide-content p { font-size: 13.5px; margin-bottom: 26px; }
    .slide-content .btn { display: block; margin: 8px auto; max-width: 240px; padding: 14px 28px; font-size: 12px; }
    .slide-content .btn + .btn { margin-left: auto !important; }

    .product-grid { grid-template-columns: 1fr; }
    h1 { font-size: 1.8rem; }
    h2 { font-size: 1.5rem; }
    .stat-number { font-size: 2rem; }
    .stats-grid { gap: 14px; }
    .stat-label { font-size: 10px; }

    .logo-img { max-height: 32px; }
    .whatsapp-float { width: 52px; height: 52px; font-size: 24px; bottom: 16px; right: 16px; }
    .scroll-top { bottom: 80px; right: 16px; }

    .page-header { padding: 50px 0 40px; }
    .section { padding: 50px 0; }
}

/* Tablet özel */
@media (min-width: 481px) and (max-width: 768px) {
    .product-grid { grid-template-columns: repeat(2, 1fr); }
}