/*
 * Halı Ticaret - Modern Halı Firması Web Sitesi
 * Daha modern ve şık tasarım için geliştirilmiş stil dosyası
 */

/*--------------------------------------------------------------
# Variables
--------------------------------------------------------------*/
:root {
    /* Ana Renkler */
    --primary-color: #8B4513;
    --secondary-color: #D2B48C;
    --accent-color: #F5DEB3;
    --dark-color: #3C2A1E;
    --light-color: #FFF8E7;
    
    /* Metin Renkleri */
    --text-color: #333333;
    --text-light: #777777;
    --text-white: #FFFFFF;
    
    /* WhatsApp Rengi */
    --whatsapp-color: #25D366;
    --whatsapp-hover: #128C7E;
    
    /* Geçiş Efektleri */
    --transition-fast: all 0.3s ease;
    --transition-normal: all 0.5s ease;
    
    /* Gölgeler */
    --shadow-small: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-medium: 0 5px 15px rgba(0, 0, 0, 0.1);
    --shadow-large: 0 10px 30px rgba(0, 0, 0, 0.15);
    
    /* Border Radius */
    --radius-small: 4px;
    --radius-medium: 8px;
    --radius-large: 16px;
    
    /* Z-index */
    --z-back: -1;
    --z-normal: 1;
    --z-front: 10;
    --z-tooltip: 20;
    --z-fixed: 100;
    --z-modal: 1000;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-color);
    overflow-x: hidden;
}

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

a:hover {
    color: var(--dark-color);
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 15px;
    color: var(--dark-color);
}

p {
    margin-bottom: 15px;
}

img {
    max-width: 100%;
    height: auto;
    vertical-align: middle;
}

ul {
    list-style: none;
}

.btn {
    display: inline-block;
    background: var(--primary-color);
    color: var(--text-white);
    padding: 12px 30px;
    border: none;
    border-radius: var(--radius-small);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: var(--transition-fast);
    box-shadow: var(--shadow-small);
}

.btn:hover {
    background: var(--dark-color);
    color: var(--text-white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-medium);
}

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

.btn-outline:hover {
    background: var(--primary-color);
    color: var(--text-white);
}

.btn-light {
    background: var(--text-white);
    color: var(--primary-color);
    border: 2px solid var(--text-white);
    font-weight: 600;
}

.btn-light:hover {
    background: transparent;
    color: var(--text-white);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
}

.section {
    padding: 100px 0;
}

.section-sm {
    padding: 60px 0;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}

.section-title h2 {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary-color);
    position: relative;
    display: inline-block;
    margin-bottom: 20px;
}

.section-title h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: var(--secondary-color);
}

.section-title p {
    font-size: 18px;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
}

/*--------------------------------------------------------------
# Preloader
--------------------------------------------------------------*/
.preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--light-color);
    z-index: var(--z-modal);
    display: flex;
    align-items: center;
    justify-content: center;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid rgba(139, 69, 19, 0.2);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/*--------------------------------------------------------------
# Top Bar
--------------------------------------------------------------*/
.top-bar {
    background: var(--dark-color);
    padding: 10px 0;
    color: var(--text-white);
    font-size: 14px;
}

.top-contact {
    display: flex;
    gap: 20px;
}

.top-contact li {
    display: flex;
    align-items: center;
}

.top-contact li i {
    margin-right: 8px;
    color: var(--secondary-color);
}

.top-social {
    display: flex;
    justify-content: flex-end;
    gap: 15px;
}

.top-social li a {
    color: var(--text-white);
    transition: var(--transition-fast);
}

.top-social li a:hover {
    color: var(--secondary-color);
}

/*--------------------------------------------------------------
# Header
--------------------------------------------------------------*/
.header {
    background: var(--text-white);
    box-shadow: var(--shadow-small);
    padding: 20px 0;
    transition: var(--transition-fast);
}

.header.sticky {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: var(--z-fixed);
    padding: 15px 0;
    animation: slideDown 0.5s ease forwards;
}

@keyframes slideDown {
    from {
        transform: translateY(-100%);
    }
    to {
        transform: translateY(0);
    }
}

.header-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo a {
    display: flex;
    align-items: center;
    font-size: 24px;
    font-weight: 700;
    color: var(--dark-color);
}

.logo-text {
    color: var(--primary-color);
}

.highlight {
    color: var(--secondary-color);
    margin-left: 5px;
}

.main-nav ul {
    display: flex;
    gap: 30px;
}

.main-nav ul li a {
    color: var(--text-color);
    font-weight: 500;
    padding: 5px 0;
    position: relative;
}

.main-nav ul li a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition-fast);
}

.main-nav ul li a:hover::after,
.main-nav ul li a.active::after {
    width: 100%;
}

.nav-toggle {
    display: none;
    cursor: pointer;
    width: 30px;
    height: 22px;
    position: relative;
}

.nav-toggle span {
    display: block;
    position: absolute;
    height: 3px;
    width: 100%;
    background: var(--primary-color);
    border-radius: 3px;
    opacity: 1;
    left: 0;
    transform: rotate(0deg);
    transition: var(--transition-fast);
}

.nav-toggle span:nth-child(1) {
    top: 0;
}

.nav-toggle span:nth-child(2) {
    top: 9px;
}

.nav-toggle span:nth-child(3) {
    top: 18px;
}

.nav-toggle.active span:nth-child(1) {
    top: 9px;
    transform: rotate(135deg);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
    left: -60px;
}

.nav-toggle.active span:nth-child(3) {
    top: 9px;
    transform: rotate(-135deg);
}

/*--------------------------------------------------------------
# Hero Section
--------------------------------------------------------------*/
.hero {
    position: relative;
    height: 80vh;
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--text-white);
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('assets/images/slider.png') no-repeat center center/cover;
    filter: blur(3px);
    z-index: -2;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.4);
    z-index: -1;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 48px;
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--text-white);
    animation: fadeInUp 1s ease;
}

.hero p {
    font-size: 18px;
    margin-bottom: 30px;
    animation: fadeInUp 1s ease 0.2s forwards;
    opacity: 0;
}

.hero .btn {
    animation: fadeInUp 1s ease 0.4s forwards;
    opacity: 0;
}

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

/*--------------------------------------------------------------
# About Section
--------------------------------------------------------------*/
.about-content {
    display: flex;
    align-items: center;
    gap: 50px;
}

.about-image {
    flex: 1;
    position: relative;
    border-radius: var(--radius-medium);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

/* New class for displaying just the image without background */
.about-image-no-bg {
    flex: 1;
    position: relative;
    overflow: hidden;
}

.about-image-no-bg img {
    max-width: 100%;
    height: auto;
    display: block;
}

.about-image::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100%;
    height: 100%;
    border: 5px solid var(--secondary-color);
    border-radius: var(--radius-medium);
    z-index: var(--z-back);
}

.about-text {
    flex: 1;
}

.about-text h2 {
    font-size: 36px;
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 15px;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 25px;
    margin-top: 40px;
}

/* Yeni Özellik Kartları Stili */
.about-feature-card {
    background: var(--text-white);
    border-radius: var(--radius-medium);
    padding: 25px;
    box-shadow: var(--shadow-medium);
    position: relative;
    overflow: hidden;
    transition: var(--transition-normal);
    border-left: 4px solid var(--primary-color);
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.about-feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-large);
}

.about-feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 0;
    height: 100%;
    background: rgba(139, 69, 19, 0.05);
    transition: var(--transition-normal);
    z-index: 0;
}

.about-feature-card:hover::before {
    width: 100%;
    left: 0;
    right: auto;
}

.about-feature-icon {
    width: 60px;
    height: 60px;
    background: rgba(139, 69, 19, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 24px;
    transition: var(--transition-normal);
    position: relative;
    z-index: 1;
    flex-shrink: 0;
}

.about-feature-card:hover .about-feature-icon {
    background: var(--primary-color);
    color: var(--text-white);
    transform: rotateY(180deg);
}

.about-feature-content {
    position: relative;
    z-index: 1;
}

.about-feature-content h4 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--dark-color);
    transition: var(--transition-fast);
}

.about-feature-card:hover .about-feature-content h4 {
    color: var(--primary-color);
}

.about-feature-content p {
    color: var(--text-light);
    margin-bottom: 0;
}

/* Eski stil */
.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: rgba(139, 69, 19, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--primary-color);
    font-size: 20px;
}

.feature-text h4 {
    font-size: 18px;
    margin-bottom: 5px;
}

/*--------------------------------------------------------------
# Services Section
--------------------------------------------------------------*/
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--text-white);
    border-radius: var(--radius-medium);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    transition: var(--transition-normal);
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-large);
}

.service-image {
    height: 200px;
    overflow: hidden;
}

.service-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-normal);
}

.service-card:hover .service-image img {
    transform: scale(1.1);
}

.service-content {
    padding: 30px;
}

.service-icon {
    font-size: 40px;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.service-title {
    font-size: 22px;
    margin-bottom: 15px;
}

/* Yeni Kompakt Hizmet Kartları */
.service-compact-card {
    background: var(--text-white);
    border-radius: var(--radius-medium);
    padding: 30px 25px;
    height: 100%;
    box-shadow: var(--shadow-medium);
    position: relative;
    overflow: hidden;
    transition: var(--transition-normal);
    border-bottom: 3px solid transparent;
    z-index: 1;
}

.service-compact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 0;
    background: linear-gradient(to bottom, rgba(139, 69, 19, 0.05), transparent);
    transition: var(--transition-normal);
    z-index: -1;
}

.service-compact-card:hover {
    transform: translateY(-5px);
    border-bottom: 3px solid var(--primary-color);
    box-shadow: var(--shadow-large);
}

.service-compact-card:hover::before {
    height: 100%;
}

.service-compact-icon {
    width: 70px;
    height: 70px;
    background: rgba(139, 69, 19, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    color: var(--primary-color);
    font-size: 28px;
    transition: var(--transition-normal);
}

.service-compact-card:hover .service-compact-icon {
    background: var(--primary-color);
    color: var(--text-white);
    transform: rotateY(360deg);
}

.service-compact-card h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--dark-color);
    transition: var(--transition-fast);
}

.service-compact-card:hover h3 {
    color: var(--primary-color);
}

.service-compact-card p {
    color: var(--text-light);
    margin-bottom: 20px;
    font-size: 15px;
}

.service-link {
    color: var(--primary-color);
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    transition: var(--transition-fast);
}

.service-link i {
    margin-left: 5px;
    font-size: 14px;
    transition: var(--transition-fast);
}

.service-link:hover {
    color: var(--dark-color);
}

.service-link:hover i {
    transform: translateX(5px);
}

/*--------------------------------------------------------------
# Collection Section
--------------------------------------------------------------*/
.collection-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

.collection-item {
    position: relative;
    border-radius: var(--radius-medium);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
    height: 300px;
}

.collection-image {
    height: 100%;
}

.collection-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-normal);
}

.collection-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(60, 42, 30, 0.8);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    transition: var(--transition-normal);
}

.collection-item:hover .collection-overlay {
    opacity: 1;
}

.collection-item:hover .collection-image img {
    transform: scale(1.1);
}

.collection-title {
    color: var(--text-white);
    font-size: 22px;
    margin-bottom: 10px;
    transform: translateY(20px);
    transition: var(--transition-normal);
}

.collection-description {
    color: var(--text-white);
    text-align: center;
    transform: translateY(20px);
    transition: var(--transition-normal);
    transition-delay: 0.1s;
}

.collection-item:hover .collection-title,
.collection-item:hover .collection-description {
    transform: translateY(0);
}

/*--------------------------------------------------------------
# Testimonial Section
--------------------------------------------------------------*/
.testimonial-section {
    background: linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)), url('assets/images/testimonial-bg.jpg') no-repeat center center/cover;
    color: var(--text-white);
}

.testimonial-section .section-title h2 {
    color: var(--text-white);
}

.testimonial-section .section-title p {
    color: rgba(255, 255, 255, 0.7);
}

/* Yeni Testimonial Kartları */
.testimonial-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-medium);
    padding: 30px;
    height: 100%;
    position: relative;
    overflow: hidden;
    transition: var(--transition-normal);
    border-left: 4px solid transparent;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    border-left-color: var(--secondary-color);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.testimonial-quote {
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 30px;
    color: rgba(255, 255, 255, 0.1);
    z-index: 0;
}

.testimonial-content {
    position: relative;
    z-index: 1;
    font-size: 16px;
    font-style: italic;
    margin-bottom: 25px;
    padding-left: 15px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-image {
    width: 70px;
    height: 70px;
    border-radius: 50%;
    overflow: hidden;
    border: 3px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-normal);
}

.testimonial-card:hover .author-image {
    border-color: var(--secondary-color);
}

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

.author-info {
    flex: 1;
}

.author-name {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 0;
    color: var(--text-white);
}

.author-position {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 5px;
}

.rating {
    color: var(--secondary-color);
    font-size: 14px;
}

/* Eski Testimonial Stiller - Artık kullanılmıyor */
.testimonial-slider {
    max-width: 900px;
    margin: 0 auto;
}

.testimonial-item {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-medium);
    padding: 40px;
    text-align: center;
}

/*--------------------------------------------------------------
# Contact Section
--------------------------------------------------------------*/
.contact-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
}

.contact-info {
    background: var(--text-white);
    border-radius: var(--radius-medium);
    padding: 40px;
    box-shadow: var(--shadow-medium);
}

.contact-info-title {
    font-size: 24px;
    margin-bottom: 20px;
}

.contact-info ul {
    margin-bottom: 30px;
}

.contact-info ul li {
    display: flex;
    align-items: flex-start;
    margin-bottom: 20px;
}

.contact-info ul li i {
    font-size: 20px;
    color: var(--primary-color);
    margin-right: 15px;
    margin-top: 5px;
}

.contact-info ul li p {
    margin-bottom: 0;
}

.contact-form {
    background: var(--text-white);
    border-radius: var(--radius-medium);
    padding: 40px;
    box-shadow: var(--shadow-medium);
}

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

.form-control {
    width: 100%;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: var(--radius-small);
    font-family: inherit;
    font-size: 16px;
    transition: var(--transition-fast);
}

.form-control:focus {
    border-color: var(--primary-color);
    outline: none;
    box-shadow: 0 0 0 3px rgba(139, 69, 19, 0.1);
}

textarea.form-control {
    height: 150px;
    resize: vertical;
}

.contact-map {
    height: 400px;
    border-radius: var(--radius-medium);
    overflow: hidden;
    box-shadow: var(--shadow-medium);
}

.contact-map iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

/*--------------------------------------------------------------
# Footer
--------------------------------------------------------------*/
.footer {
    background: var(--dark-color);
    color: rgba(255, 255, 255, 0.7);
}

.footer-top {
    padding: 80px 0 50px;
}

.footer-logo {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 20px;
}

.footer-logo .logo-text {
    color: var(--text-white);
}

.footer-logo .highlight {
    color: var(--secondary-color);
}

.footer-social {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.footer-social a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    color: var(--text-white);
    transition: var(--transition-fast);
}

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

.widget-title {
    color: var(--text-white);
    font-size: 20px;
    margin-bottom: 25px;
    position: relative;
    padding-bottom: 10px;
}

.widget-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 2px;
    background: var(--secondary-color);
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links li a {
    color: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    transition: var(--transition-fast);
}

.footer-links li a i {
    margin-right: 10px;
    font-size: 12px;
}

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

.contact-info li {
    display: flex;
    margin-bottom: 15px;
}

.contact-info li i {
    color: var(--secondary-color);
    margin-right: 10px;
    margin-top: 5px;
}

.footer-bottom {
    padding: 20px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.copyright p {
    margin-bottom: 0;
}

.payment-methods img {
    height: 30px;
}

/*--------------------------------------------------------------
# Back to Top Button
--------------------------------------------------------------*/
.back-to-top {
    position: fixed;
    left: 30px;
    bottom: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary-color);
    color: var(--text-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    z-index: var(--z-tooltip);
    box-shadow: var(--shadow-medium);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: var(--transition-normal);
}

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

.back-to-top:hover {
    background: var(--dark-color);
    color: var(--text-white);
}

/*--------------------------------------------------------------
# Responsive
--------------------------------------------------------------*/
@media (max-width: 1199px) {
    .hero h1 {
        font-size: 42px;
    }
    
    .section {
        padding: 80px 0;
    }
    
    .collection-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 991px) {
    .nav-toggle {
        display: block;
    }
    
    .main-nav {
        position: fixed;
        top: 85px;
        left: -100%;
        width: 280px;
        height: calc(100vh - 85px);
        background: var(--text-white);
        z-index: var(--z-fixed);
        box-shadow: var(--shadow-medium);
        padding: 50px 20px;
        transition: var(--transition-normal);
        overflow-y: auto;
    }
    
    .main-nav.active {
        left: 0;
    }
    
    .main-nav ul {
        flex-direction: column;
        gap: 15px;
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .about-image::before {
        display: none;
    }
    
    .hero h1 {
        font-size: 36px;
    }
    
    .section {
        padding: 70px 0;
    }
    
    .section-title {
        margin-bottom: 50px;
    }
    
    .section-title h2 {
        font-size: 32px;
    }
    
    .collection-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 767px) {
    .top-contact, .top-social {
        justify-content: center;
        margin-bottom: 10px;
    }
    
    .hero {
        height: 60vh;
    }
    
    .hero h1 {
        font-size: 32px;
    }
    
    .hero p {
        font-size: 16px;
    }
    
    .section {
        padding: 60px 0;
    }
    
    .section-title h2 {
        font-size: 28px;
    }
    
    .about-features {
        grid-template-columns: 1fr;
    }
    
    .testimonial-item {
        padding: 30px;
    }
    
    .back-to-top {
        left: 20px;
        bottom: 20px;
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
    
    .whatsapp-button {
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-btn {
        padding: 8px;
        border-radius: 50%;
    }
    
    .whatsapp-icon {
        width: 45px;
        height: 45px;
        margin-right: 0;
    }
    
    .whatsapp-icon i {
        font-size: 22px;
    }
    
    .whatsapp-text {
        display: none;
    }
    
    .back-to-top {
        left: 20px;
        bottom: 20px;
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
}

@media (max-width: 575px) {
    .hero {
        height: 70vh;
    }
    
    .hero h1 {
        font-size: 28px;
    }
    
    .section {
        padding: 50px 0;
    }
    
    .section-title h2 {
        font-size: 24px;
    }
    
    .btn {
        padding: 10px 25px;
    }
    
    .contact-form, .contact-info {
        padding: 30px;
    }
    
    .collection-grid {
        grid-template-columns: 1fr;
    }
}

/*--------------------------------------------------------------
# Feature Cards
--------------------------------------------------------------*/
.features-section {
    position: relative;
    margin-top: -80px;
    z-index: var(--z-front);
}

.feature-card {
    background: var(--text-white);
    border-radius: var(--radius-medium);
    padding: 40px 30px;
    box-shadow: var(--shadow-medium);
    height: 100%;
    position: relative;
    overflow: hidden;
    transition: var(--transition-normal);
    border-bottom: 4px solid transparent;
    text-align: center;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-large);
    border-bottom-color: var(--primary-color);
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
}

.feature-card-icon {
    width: 80px;
    height: 80px;
    background: rgba(139, 69, 19, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    color: var(--primary-color);
    font-size: 32px;
    transition: var(--transition-normal);
}

.feature-card:hover .feature-card-icon {
    background: var(--primary-color);
    color: var(--text-white);
    transform: rotateY(360deg);
}

.feature-card h3 {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 15px;
    color: var(--dark-color);
}

.feature-card p {
    color: var(--text-light);
    margin-bottom: 0;
}

/*--------------------------------------------------------------
# WhatsApp Button
--------------------------------------------------------------*/
.whatsapp-button {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: var(--z-fixed);
}

.whatsapp-btn {
    display: flex;
    align-items: center;
    background-color: var(--whatsapp-color);
    color: var(--text-white);
    border-radius: 50px;
    padding: 8px 20px 8px 8px;
    box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
    text-decoration: none;
    transition: all 0.3s ease;
}

.whatsapp-btn:hover {
    background-color: var(--whatsapp-hover);
    color: var(--text-white);
    box-shadow: 0 6px 20px rgba(18, 140, 126, 0.4);
    transform: translateY(-3px);
}

.whatsapp-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 45px;
    height: 45px;
    background-color: var(--text-white);
    border-radius: 50%;
    margin-right: 15px;
    flex-shrink: 0;
}

.whatsapp-icon i {
    color: var(--whatsapp-color);
    font-size: 24px;
}

.whatsapp-btn:hover .whatsapp-icon i {
    color: var(--whatsapp-hover);
}

.whatsapp-text {
    display: flex;
    flex-direction: column;
    white-space: nowrap;
}

.whatsapp-text span {
    font-weight: 600;
    font-size: 14px;
    line-height: 1.2;
}

.whatsapp-text small {
    font-size: 11px;
    opacity: 0.8;
}

@media (max-width: 767px) {
    .whatsapp-button {
        bottom: 20px;
        right: 20px;
    }
    
    .whatsapp-btn {
        padding: 8px;
        border-radius: 50%;
    }
    
    .whatsapp-icon {
        width: 45px;
        height: 45px;
        margin-right: 0;
    }
    
    .whatsapp-icon i {
        font-size: 22px;
    }
    
    .whatsapp-text {
        display: none;
    }
    
    .back-to-top {
        left: 20px;
        bottom: 20px;
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
}

/* Logo altındaki animasyonlu çizgi */
.logo-underline {
    width: 0;
    height: 2px;
    background: var(--secondary-color);
    margin-top: 5px;
    transition: var(--transition-normal);
    animation: lineAnimation 2s infinite alternate;
}

.logo a:hover .logo-underline {
    width: 100%;
}

@keyframes lineAnimation {
    0% {
        width: 0;
        margin-left: 0;
    }
    100% {
        width: 100%;
        margin-left: 0;
    }
}