/* =============================================
   HALICI THEME - MAIN STYLESHEET
   Premium Halı Kataloğu
   ============================================= */

/* === CSS Variables === */
:root {
    /* Primary Colors - Warm Burgundy (Soft) */
    --color-primary: #8B3A4A;
    --color-primary-light: #A65265;
    --color-primary-lighter: #C4899A;
    --color-primary-dark: #6B2338;
    --color-primary-rgb: 139, 58, 74;

    /* Secondary / Gold */
    --color-secondary: #C9A84C;
    --color-secondary-light: #D4BC6A;
    --color-secondary-dark: #B0923D;
    --color-secondary-rgb: 201, 168, 76;
    --color-secondary-subtle: #F5EED6;

    /* Accent / Soft Teal */
    --color-accent: #3D7C8A;
    --color-accent-light: #5BA0AE;
    --color-accent-rgb: 61, 124, 138;

    /* Neutrals */
    --color-dark: #1A1A1A;
    --color-dark-lighter: #2D2D2D;
    --color-gray-900: #212121;
    --color-gray-800: #333333;
    --color-gray-700: #4A4A4A;
    --color-gray-600: #666666;
    --color-gray-500: #888888;
    --color-gray-400: #AAAAAA;
    --color-gray-300: #CCCCCC;
    --color-gray-200: #E0E0E0;
    --color-gray-100: #F0F0F0;
    --color-gray-50: #F8F6F3;
    --color-white: #FFFFFF;
    --color-cream: #FDFBF7;
    --color-warm-bg: #FBF8F2;
    --color-soft-rose: #FFF5F5;
    --color-soft-gold: #FFFCF0;

    /* Typography */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --section-padding: 100px;
    --container-width: 1280px;
    --container-padding: 20px;

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --transition-spring: 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);

    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.08);
    --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.12);
    --shadow-xl: 0 16px 60px rgba(0, 0, 0, 0.16);
    --shadow-gold: 0 4px 20px rgba(201, 168, 76, 0.2);

    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 30px;
    --radius-full: 50%;
}

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

html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    width: 100%;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--color-gray-700);
    background-color: var(--color-white);
    overflow-x: hidden;
    width: 100%;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.3;
    color: var(--color-dark);
}

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

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

ul, ol {
    list-style: none;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

/* === Utility Classes === */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-subtitle {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--color-secondary);
    margin-bottom: 12px;
    display: inline-flex;
    align-items: center;
    gap: 12px;
}

.section-subtitle::before,
.section-subtitle::after {
    content: '';
    width: 30px;
    height: 1px;
    background: var(--color-secondary);
}

.section-title {
    font-size: 42px;
    color: var(--color-dark);
    margin-bottom: 20px;
}

.section-description {
    font-size: 17px;
    color: var(--color-gray-600);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.8;
}

/* === Buttons === */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 14px 32px;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
    letter-spacing: 0.5px;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
    color: var(--color-primary-text) !important; /* Uygulanan yeni global yazı rengi */
    border-color: var(--color-primary);
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(var(--color-primary-rgb), 0.35);
}

.btn-secondary {
    background: transparent;
    color: var(--color-white);
    border-color: rgba(255, 255, 255, 0.5);
}

.btn-secondary:hover {
    background: var(--color-white);
    color: var(--color-primary);
    border-color: var(--color-white);
    transform: translateY(-2px);
}

.btn-gold {
    background: linear-gradient(135deg, var(--color-secondary) 0%, var(--color-secondary-light) 100%);
    color: var(--color-secondary-text) !important;
    border-color: var(--color-secondary);
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-gold);
}

.btn-outline {
    background: transparent;
    color: var(--color-gray-800);
    border-color: var(--color-primary);
}

.btn-outline:hover {
    background: var(--color-primary);
    color: var(--color-primary-text);
    transform: translateY(-2px);
}

/* =============================================
   HEADER / NAVIGATION
   ============================================= */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all var(--transition-base);
    padding: 0;
}

.site-header:not(.scrolled) {
    background: transparent;
}

.site-header.scrolled {
    background: rgba(255, 255, 255, 0.97);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow: 0 2px 30px rgba(0, 0, 0, 0.08);
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 0;
    transition: padding var(--transition-base);
}

.scrolled .header-inner {
    padding: 12px 0;
}

.site-logo {
    display: flex;
    align-items: center;
}

.site-logo img {
    height: auto;
    object-fit: contain;
    transition: all var(--transition-base);
    max-width: var(--logo-width-desktop);
}

@media (max-width: 991px) {
    .site-logo img {
        max-width: var(--logo-width-mobile);
    }
}

.scrolled .site-logo img {
    transform: scale(0.85); /* Slightly shrink on scroll */
    transform-origin: left center;
}

/* Logo Switch Logic */
.header-transparent:not(.scrolled) .logo-dark { display: none; }
.header-transparent:not(.scrolled) .logo-light { display: block; }

.site-header.scrolled .logo-light { display: none; }
.site-header.scrolled .logo-dark { display: block; }

.header-solid:not(.scrolled) .logo-light { display: none; }
.header-solid:not(.scrolled) .logo-dark { display: block; }
.header-solid:not(.scrolled) .mobile-toggle span { background: var(--color-dark); }

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

.main-nav a {
    padding: 8px 18px;
    font-size: 15px;
    font-weight: 500;
    border-radius: var(--radius-sm);
    transition: all var(--transition-base);
    position: relative;
}

.site-header:not(.scrolled) .main-nav a {
    color: rgba(255, 255, 255, 0.9);
}

.site-header:not(.scrolled) .main-nav a:hover,
.site-header:not(.scrolled) .main-nav a.active {
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.15);
}

.site-header.scrolled .main-nav a {
    color: var(--color-gray-700);
}

.site-header.scrolled .main-nav a:hover,
.site-header.scrolled .main-nav a.active {
    color: var(--color-dark);
    background: rgba(0, 0, 0, 0.03);
}

.header-cta {
    margin-left: 12px;
}

.header-cta .btn {
    padding: 10px 24px;
    font-size: 14px;
}

/* Mobile Menu Toggle */
.mobile-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    padding: 8px;
    border: none;
    background: none;
    z-index: 1001;
}

.mobile-toggle span {
    width: 28px;
    height: 2px;
    border-radius: 2px;
    transition: all var(--transition-base);
}

.site-header:not(.scrolled) .mobile-toggle span {
    background: var(--color-white);
}

.site-header.scrolled .mobile-toggle span {
    background: var(--color-dark);
}

.mobile-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

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

.mobile-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

/* =============================================
   HERO SECTION + SLIDER
   ============================================= */
.hero-section {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
}

.hero-slider {
    position: relative;
    width: 100%;
    height: 100vh;
}

.hero-slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.8s ease, visibility 0.8s ease;
    z-index: 0;
}

.hero-slide.active {
    opacity: 1;
    visibility: visible;
    z-index: 1;
}

.hero-slider-controls {
    position: absolute;
    bottom: 90px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    display: flex;
    align-items: center;
    gap: 20px;
}

.hero-prev, .hero-next {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.3);
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(10px);
    color: #fff;
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.hero-prev:hover, .hero-next:hover {
    background: rgba(255,255,255,0.2);
    border-color: rgba(255,255,255,0.6);
}

.hero-dots {
    display: flex;
    gap: 10px;
}

.hero-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.4);
    background: transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    padding: 0;
}

.hero-dot.active {
    background: var(--color-secondary);
    border-color: var(--color-secondary);
    transform: scale(1.2);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
}

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

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(var(--hero-overlay-rgb, 26, 26, 26), 0.8) !important;
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    padding: 140px 0 100px;
    max-width: 700px;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(201, 168, 76, 0.2);
    border: 1px solid rgba(201, 168, 76, 0.4);
    color: var(--color-secondary-light);
    padding: 8px 20px;
    border-radius: var(--radius-xl);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 24px;
    backdrop-filter: blur(10px);
}

.hero-title {
    font-size: 62px;
    font-weight: 800;
    color: var(--color-white);
    margin-bottom: 20px;
    line-height: 1.15;
}

.hero-title span {
    background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
    line-height: 1.8;
    max-width: 550px;
}

.hero-buttons {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}

.hero-stats {
    display: flex;
    gap: 40px;
    margin-top: 60px;
    padding-top: 40px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-stat {
    text-align: left;
}

.hero-stat-number {
    font-family: var(--font-heading);
    font-size: 36px;
    font-weight: 700;
    color: var(--color-secondary);
    line-height: 1;
}

.hero-stat-label {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.6);
    margin-top: 6px;
}

/* Floating carpet pattern */
.hero-pattern {
    position: absolute;
    right: -100px;
    bottom: -100px;
    width: 500px;
    height: 500px;
    border: 2px solid rgba(201, 168, 76, 0.15);
    border-radius: var(--radius-lg);
    transform: rotate(15deg);
    z-index: 1;
}

.hero-pattern::before {
    content: '';
    position: absolute;
    top: 30px;
    left: 30px;
    right: 30px;
    bottom: 30px;
    border: 1px solid rgba(201, 168, 76, 0.1);
    border-radius: var(--radius-md);
}

/* Scroll indicator */
.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.5);
    font-size: 12px;
    letter-spacing: 2px;
    text-transform: uppercase;
    animation: float 3s infinite ease-in-out;
}

.scroll-indicator .mouse {
    width: 24px;
    height: 38px;
    border: 2px solid rgba(255, 255, 255, 0.4);
    border-radius: 12px;
    position: relative;
}

.scroll-indicator .mouse::before {
    content: '';
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 3px;
    height: 8px;
    background: rgba(255, 255, 255, 0.6);
    border-radius: 2px;
    animation: scroll-dot 2s infinite;
}

@keyframes scroll-dot {
    0% { opacity: 1; top: 8px; }
    100% { opacity: 0; top: 20px; }
}

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

/* =============================================
   PAGE HEADERS (Contact, Default Pages)
   ============================================= */
.page-header {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    padding: 140px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.page-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background: linear-gradient(to top, var(--color-white), transparent);
}

.page-header h1 {
    font-size: 48px;
    color: var(--color-header-text);
    margin-bottom: 12px;
}

.page-header p {
    color: var(--color-header-text);
    opacity: 0.8;
    font-size: 16px;
}

/* =============================================
   WORKS / PORTFOLIO
   ============================================= */
.works-section {
    padding: var(--section-padding) 0;
    background: var(--color-white);
}

.work-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: center;
    margin-bottom: 70px;
    padding-bottom: 70px;
    border-bottom: 1px solid var(--color-gray-100);
}

.work-item:last-child {
    margin-bottom: 0;
    border-bottom: none;
}

.work-item.reverse {
    direction: rtl;
}

.work-item.reverse > * {
    direction: ltr;
}

.work-image {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.work-image img {
    width: 100%;
    height: 380px;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.work-image:hover img {
    transform: scale(1.05);
}

.work-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.3);
    opacity: 0;
    transition: opacity var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

.work-image:hover .work-overlay {
    opacity: 1;
}

.work-zoom {
    width: 50px;
    height: 50px;
    background: rgba(255,255,255,0.9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: var(--color-primary);
}

.work-info .work-category {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-secondary-dark, var(--color-secondary));
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.work-info h3 {
    font-size: 28px;
    margin-bottom: 16px;
    color: var(--color-gray-900, var(--color-dark));
}

.work-info p {
    font-size: 15px;
    color: var(--color-gray-600);
    line-height: 1.8;
    margin-bottom: 20px;
}

.work-details {
    display: flex;
    gap: 24px;
    font-size: 13px;
    color: var(--color-gray-500, #888);
}

.work-details span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.work-details i {
    color: var(--color-secondary-dark, var(--color-secondary));
}

/* =============================================
   ABOUT SECTION
   ============================================= */
.about-section {
    padding: var(--section-padding) 0;
    background: var(--color-cream);
    position: relative;
    overflow: hidden;
}

.about-section::before {
    content: '';
    position: absolute;
    top: -200px;
    right: -200px;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(var(--color-secondary-rgb), 0.06) 0%, transparent 70%);
    border-radius: 50%;
}

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

.about-image-wrapper {
    position: relative;
}

.about-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    position: relative;
}

.about-image img {
    width: 100%;
    height: 500px;
    object-fit: cover;
    transition: transform 0.8s ease;
}

.about-image:hover img {
    transform: scale(1.05);
}

.about-experience-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    color: var(--color-primary-text);
    padding: 24px;
    border-radius: var(--radius-md);
    text-align: center;
    box-shadow: var(--shadow-lg);
    z-index: 2;
}

.about-experience-badge .years {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 800;
    line-height: 1;
    display: block;
    color: var(--color-secondary);
}

.about-experience-badge .text {
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 4px;
}

.about-content .section-subtitle {
    justify-content: flex-start;
}

.about-content .section-subtitle::before {
    display: none;
}

.about-content .section-title {
    text-align: left;
    font-size: 38px;
}

.about-text {
    font-size: 16px;
    color: var(--color-gray-600);
    line-height: 1.9;
    margin-bottom: 30px;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 35px;
}

.about-feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--color-white);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.about-feature:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.about-feature i {
    font-size: 20px;
    color: var(--color-secondary);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(var(--color-secondary-rgb), 0.1);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
}

.about-feature span {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-gray-800);
}

/* =============================================
   PRODUCTS / CATALOG SECTION
   ============================================= */
.products-section {
    padding: var(--section-padding) 0;
    background: var(--color-white);
}

.products-filter {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 24px;
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-xl);
    background: var(--color-white);
    color: var(--color-gray-600);
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-base);
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: var(--color-primary-text);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background: var(--color-white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 1px solid var(--color-gray-100);
    position: relative;
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: transparent;
}

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

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

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

.product-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.6) 0%, transparent 60%);
    opacity: 0;
    transition: opacity var(--transition-base);
    display: flex;
    align-items: flex-end;
    padding: 20px;
}

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

.product-card-overlay .btn {
    width: 100%;
    padding: 12px;
    font-size: 13px;
    background: var(--color-primary);
    color: var(--color-primary-text) !important;
    border: none;
    border-radius: var(--radius-sm);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.product-card-overlay .btn:hover {
    background: var(--color-primary-dark);
}

.product-card-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--color-primary);
    color: var(--color-primary-text);
    padding: 6px 14px;
    border-radius: var(--radius-xl);
    font-size: 12px;
    font-weight: 600;
    z-index: 2;
}

.product-card-info {
    padding: 20px 24px;
}

.product-card-category {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--color-secondary);
    margin-bottom: 8px;
}

.product-card-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--color-dark);
    margin-bottom: 8px;
    font-family: var(--font-heading);
}

.product-card-meta {
    display: flex;
    gap: 16px;
    font-size: 13px;
    color: var(--color-gray-500);
}

.product-card-meta span {
    display: flex;
    align-items: center;
    gap: 5px;
}

.product-card-meta i {
    color: var(--color-secondary);
    font-size: 12px;
}

.products-cta {
    text-align: center;
    margin-top: 50px;
}

/* =============================================
   WHY US SECTION
   ============================================= */
.why-section {
    padding: var(--section-padding) 0;
    background: linear-gradient(135deg, #FAF7F2 0%, #FFF8EF 50%, #F5F0E8 100%);
    position: relative;
    overflow: hidden;
}

.why-section .section-subtitle {
    color: var(--color-secondary-dark);
}

.why-section .section-subtitle::before,
.why-section .section-subtitle::after {
    background: var(--color-secondary-dark);
}

.why-section .section-title {
    color: var(--color-gray-900);
}

.why-section .section-description {
    color: var(--color-gray-600);
}

.why-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.why-card {
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    padding: 40px 30px;
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.why-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-secondary), var(--color-primary-lighter, var(--color-primary-light)));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--transition-base);
}

.why-card:hover::before {
    transform: scaleX(1);
}

.why-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-gray-100);
}

.why-icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    background: var(--color-secondary-subtle, rgba(var(--color-secondary-rgb), 0.15));
    border-radius: var(--radius-md);
    font-size: 28px;
    color: var(--color-secondary-dark);
    transition: all var(--transition-base);
}

.why-card:hover .why-icon {
    background: linear-gradient(135deg, var(--color-secondary), var(--color-secondary-light));
    color: var(--color-gray-900);
    transform: scale(1.08) rotate(3deg);
}

.why-card h3 {
    font-size: 20px;
    color: var(--color-gray-900);
    margin-bottom: 12px;
    font-family: var(--font-heading);
}

.why-card p {
    font-size: 14px;
    color: var(--color-gray-600);
    line-height: 1.7;
}

/* =============================================
   CONTACT SECTION
   ============================================= */
.contact-section {
    padding: var(--section-padding) 0;
    background: var(--color-cream);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info-cards {
    display: grid;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-info-card {
    display: flex;
    align-items: flex-start;
    gap: 18px;
    padding: 24px;
    background: var(--color-white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 1px solid var(--color-gray-100);
}

.contact-info-card:hover {
    transform: translateX(5px);
    box-shadow: var(--shadow-md);
    border-color: rgba(var(--color-secondary-rgb), 0.3);
}

.contact-info-card .icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
    border-radius: var(--radius-sm);
    color: var(--color-primary-text);
    font-size: 18px;
    flex-shrink: 0;
}

.contact-info-card h4 {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 4px;
    font-family: var(--font-body);
}

.contact-info-card p {
    font-size: 14px;
    color: var(--color-gray-600);
    line-height: 1.6;
}

.contact-info-card a {
    color: var(--color-gray-800);
    font-weight: 500;
}

.contact-info-card a:hover {
    color: var(--color-dark);
}

.contact-form {
    background: var(--color-white);
    padding: 40px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--color-gray-100);
}

.contact-form h3 {
    font-size: 24px;
    margin-bottom: 8px;
    font-family: var(--font-heading);
}

.contact-form > p {
    color: var(--color-gray-500);
    margin-bottom: 30px;
    font-size: 14px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--color-gray-700);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-size: 15px;
    color: var(--color-dark);
    transition: all var(--transition-base);
    background: var(--color-gray-50);
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--color-primary);
    outline: none;
    background: var(--color-white);
    box-shadow: 0 0 0 4px rgba(var(--color-primary-rgb), 0.08);
}

.form-group textarea {
    min-height: 140px;
    resize: vertical;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.form-submit .btn {
    width: 100%;
    padding: 16px;
    font-size: 16px;
}

.form-message {
    padding: 14px 20px;
    border-radius: var(--radius-sm);
    margin-top: 16px;
    font-size: 14px;
    font-weight: 500;
    display: none;
}

.form-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.form-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

/* =============================================
   FOOTER
   ============================================= */
.site-footer {
    background: var(--color-gray-50);
    color: var(--color-gray-600);
    position: relative;
    overflow: hidden;
    border-top: 1px solid var(--color-gray-200);
}

.site-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary-lighter, var(--color-primary-light)), var(--color-secondary), var(--color-accent-light));
}

.footer-main {
    padding: 80px 0 40px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.2fr;
    gap: 50px;
}

.footer-brand .footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    color: var(--color-gray-900);
}

.footer-brand .footer-logo img {
    height: 45px;
    width: auto;
    border-radius: 8px;
}

.footer-brand p {
    font-size: 14px;
    line-height: 1.8;
    margin-bottom: 24px;
    color: var(--color-gray-500);
}

.footer-social {
    display: flex;
    gap: 10px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: var(--color-gray-100);
    color: var(--color-gray-500);
    font-size: 16px;
    transition: all var(--transition-base);
    border: 1px solid var(--color-gray-200);
}

.footer-social a:hover {
    background: var(--color-secondary);
    color: var(--color-dark);
    border-color: var(--color-secondary);
    transform: translateY(-3px);
}

.footer-column h4 {
    color: var(--color-gray-900);
    font-size: 15px;
    font-weight: 700;
    margin-bottom: 20px;
    font-family: var(--font-body);
    position: relative;
    padding-bottom: 12px;
}

.footer-column h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 28px;
    height: 2px;
    background: var(--color-secondary);
}

.footer-links li {
    margin-bottom: 10px;
}

.footer-links a {
    font-size: 14px;
    color: var(--color-gray-500);
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    gap: 8px;
}

.footer-links a::before {
    content: '›';
    color: var(--color-secondary-dark, var(--color-secondary));
    font-weight: 700;
}

.footer-links a:hover {
    color: var(--color-primary);
    padding-left: 5px;
}

.footer-contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 16px;
    font-size: 14px;
    color: var(--color-gray-500);
}

.footer-contact-item i {
    color: var(--color-secondary-dark, var(--color-secondary));
    font-size: 16px;
    margin-top: 3px;
    flex-shrink: 0;
}

.footer-contact-item a {
    color: var(--color-gray-500);
}

.footer-contact-item a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    border-top: 1px solid var(--color-gray-200);
    padding: 24px 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.footer-bottom p {
    font-size: 13px;
    color: var(--color-gray-400);
}

.footer-bottom a {
    color: var(--color-primary);
    font-weight: 500;
}

/* =============================================
   SINGLE PRODUCT PAGE
   ============================================= */
.product-single {
    padding: var(--section-padding) 0;
    padding-top: 140px;
}

.product-single-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.product-single-grid > div {
    min-width: 0;
    max-width: 100%;
}

.product-main-image {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.product-main-image img {
    width: 100%;
    height: auto;
    display: block;
}

.product-main-image {
    position: relative;
}

.gallery-nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.8);
    color: var(--color-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: none;
    cursor: pointer;
    font-size: 16px;
    transition: all var(--transition-base);
    z-index: 10;
    box-shadow: var(--shadow-sm);
}

.gallery-nav-btn:hover {
    background: var(--color-primary);
    color: var(--color-primary-text);
}

.gallery-nav-btn.prev {
    left: 15px;
}

.gallery-nav-btn.next {
    right: 15px;
}

.product-gallery {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-top: 16px;
}

.product-gallery-thumb {
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all var(--transition-base);
}

.product-gallery-thumb:hover,
.product-gallery-thumb.active {
    border-color: var(--color-primary);
}

.product-gallery-thumb img {
    width: 100%;
    height: 80px;
    object-fit: cover;
}

.product-single-info h1 {
    font-size: 36px;
    margin-bottom: 16px;
}

.product-single-category {
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--color-secondary);
    margin-bottom: 12px;
}

.product-single-description {
    font-size: 16px;
    color: var(--color-gray-600);
    line-height: 1.8;
    margin-bottom: 30px;
    word-break: break-word;
    overflow-wrap: break-word;
}

.product-details-table {
    width: 100%;
    margin-bottom: 30px;
}

.product-details-table tr {
    border-bottom: 1px solid var(--color-gray-100);
}

.product-details-table td {
    padding: 14px 0;
    font-size: 15px;
}

.product-details-table td:first-child {
    font-weight: 600;
    color: var(--color-gray-800);
    width: 160px;
}

.product-details-table td:last-child {
    color: var(--color-gray-600);
}

.product-whatsapp-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: #25D366;
    color: var(--color-white);
    padding: 16px 32px;
    border-radius: var(--radius-sm);
    font-size: 16px;
    font-weight: 600;
    transition: all var(--transition-base);
    border: none;
    cursor: pointer;
}

.product-whatsapp-btn:hover {
    background: #128C7E;
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.3);
}

/* =============================================
   ARCHIVE / CATALOG PAGE
   ============================================= */
.archive-header {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    padding: 140px 0 80px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.archive-header::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 80px;
    background: linear-gradient(to top, var(--color-white), transparent);
}

.archive-header h1 {
    font-size: 48px;
    color: var(--color-header-text);
    margin-bottom: 12px;
}

.archive-header p {
    color: var(--color-header-text);
    opacity: 0.8;
    font-size: 16px;
}

.archive-content {
    padding: 40px 0 var(--section-padding);
}

/* =============================================
   BREADCRUMBS
   ============================================= */
.halici-breadcrumbs {
    padding: 16px 0;
    font-size: 14px;
    color: var(--color-gray-500);
}

.halici-breadcrumbs a {
    color: var(--color-primary);
    font-weight: 500;
}

.halici-breadcrumbs a:hover {
    color: var(--color-secondary);
}

.halici-breadcrumbs .sep {
    margin: 0 8px;
    color: var(--color-gray-300);
}

.halici-breadcrumbs .current {
    color: var(--color-gray-700);
}

/* =============================================
   WHATSAPP FLOATING BUTTON
   ============================================= */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25D366;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-white);
    font-size: 28px;
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
    z-index: 999;
    transition: all var(--transition-base);
    animation: pulse-wp 2s infinite;
}

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

@keyframes pulse-wp {
    0%, 100% { box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4); }
    50% { box-shadow: 0 4px 30px rgba(37, 211, 102, 0.6), 0 0 0 15px rgba(37, 211, 102, 0.1); }
}

/* =============================================
   BACK TO TOP
   ============================================= */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 100px;
    width: 44px;
    height: 44px;
    background: var(--color-primary);
    color: var(--color-primary-text);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
    z-index: 998;
    border: none;
}

.back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--color-primary-dark);
    transform: translateY(-3px);
}

/* =============================================
   MAP SECTION
   ============================================= */
.map-section {
    height: 400px;
    position: relative;
}

.map-section iframe {
    width: 100%;
    height: 100%;
    border: none;
    filter: grayscale(20%) contrast(1.1);
}

/* =============================================
   LOADING ANIMATION
   ============================================= */
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    transition: opacity 0.5s, visibility 0.5s;
}

.preloader.loaded {
    opacity: 0;
    visibility: hidden;
}

.preloader-inner {
    text-align: center;
}

.preloader-logo {
    width: auto;
    height: auto;
    max-width: 100%;
    margin-bottom: 20px;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.7; transform: scale(0.95); }
}

/* =============================================
   RESPONSIVE DESIGN
   ============================================= */
@media (max-width: 1200px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }
}

@media (max-width: 992px) {
    :root {
        --section-padding: 80px;
    }

    .section-title {
        font-size: 34px;
    }

    .hero-title {
        font-size: 46px;
    }

    .about-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .about-image img {
        height: 400px;
    }

    .contact-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .product-single-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    /* Mobile Navigation */
    .main-nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 360px;
        height: 100vh;
        background: var(--color-white);
        flex-direction: column;
        align-items: stretch;
        padding: 100px 30px 40px;
        gap: 0;
        box-shadow: var(--shadow-xl);
        transition: right var(--transition-base);
        z-index: 1000;
    }

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

    .main-nav a {
        color: var(--color-gray-700) !important;
        padding: 14px 18px;
        border-bottom: 1px solid var(--color-gray-100);
        border-radius: 0;
        font-size: 16px;
    }

    .main-nav a:hover,
    .main-nav a.active {
        color: var(--color-dark) !important;
        background: rgba(0, 0, 0, 0.03) !important;
    }

    .header-cta {
        margin-left: 0;
        margin-top: 20px;
    }

    .header-cta .btn {
        width: 100%;
        justify-content: center;
    }

    .mobile-toggle {
        display: flex;
    }

    .mobile-overlay {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: rgba(0, 0, 0, 0.5);
        z-index: 999;
    }

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

@media (max-width: 768px) {
    :root {
        --section-padding: 60px;
    }

    .section-title {
        font-size: 28px;
    }

    .section-subtitle {
        font-size: 12px;
    }

    .hero-title {
        font-size: 36px;
    }

    .hero-description {
        font-size: 16px;
    }

    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }

    .hero-stat-number {
        font-size: 28px;
    }

    .hero-buttons {
        flex-direction: column;
    }

    .hero-buttons .btn {
        width: 100%;
    }

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

    .about-experience-badge {
        position: relative;
        bottom: auto;
        right: auto;
        display: inline-flex;
        align-items: center;
        gap: 12px;
        margin-top: 20px;
        padding: 16px 24px;
    }

    .about-experience-badge .years {
        font-size: 36px;
    }

    .products-grid {
        grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
        gap: 20px;
    }

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

    .footer-grid {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .footer-bottom {
        flex-direction: column;
        gap: 12px;
        text-align: center;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .contact-form {
        padding: 24px;
    }

    .archive-header h1 {
        font-size: 34px;
    }

    .product-single-info h1 {
        font-size: 28px;
    }

    .whatsapp-float {
        bottom: 20px;
        right: 20px;
        width: 52px;
        height: 52px;
        font-size: 24px;
    }

    .back-to-top {
        right: 80px;
        bottom: 20px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 30px;
    }

    .section-title {
        font-size: 24px;
    }

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

    .product-gallery {
        grid-template-columns: repeat(3, 1fr);
    }

    .products-filter {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding-bottom: 10px;
        -webkit-overflow-scrolling: touch;
    }

    .filter-btn {
        white-space: nowrap;
        flex-shrink: 0;
    }
}

/* =============================================
   ANIMATIONS (AOS overrides)
   ============================================= */
[data-aos] {
    pointer-events: auto !important;
}

/* Custom smooth reveal */
.reveal-up {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

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

/* Page transition */
.page-transition {
    animation: fadeInUp 0.5s ease forwards;
}

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