/* Turkish Ceramics & Pottery - Main Stylesheet */
:root {
    --terracotta: #C97D60;
    --terracotta-dark: #A85D45;
    --terracotta-light: #E8B5A0;
    --cream: #F5E6D3;
    --cream-dark: #E8D4B8;
    --beige: #D4C4B0;
    --brown: #8B6F47;
    --white: #FFFFFF;
    --text-dark: #3A2E1F;
    --text-light: #6B5D4A;
    --shadow: rgba(201, 125, 96, 0.2);
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.7;
    color: var(--text-dark);
    background-color: var(--cream);
    overflow-x: hidden;
}

/* Header Styles */
header {
    background: linear-gradient(135deg, var(--terracotta) 0%, var(--terracotta-dark) 100%);
    padding: 1.5rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 20px var(--shadow);
    transition: all 0.3s ease;
}

.header-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.header-container .logo {
    flex-shrink: 0;
    margin-left: 1rem;
}

@media (max-width: 768px) {
    .header-container {
        padding: 0 1.5rem;
    }
    
    .header-container .logo {
        margin-left: 0.5rem;
    }
}

.logo {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--white);
    text-decoration: none;
    letter-spacing: 1px;
}

nav ul {
    display: flex;
    list-style: none;
    gap: 2rem;
    flex-wrap: wrap;
}

nav a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: 0.5rem 0;
}

nav a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--cream);
    transition: width 0.3s ease;
}

nav a:hover::after,
nav a.active::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.8rem;
    cursor: pointer;
    padding: 0.5rem;
    margin-left: auto;
    margin-right: 1rem;
    order: 2;
    position: relative;
    width: 30px;
    height: 30px;
    z-index: 1001;
}

.mobile-menu-toggle .icon-hamburger,
.mobile-menu-toggle .icon-close {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: opacity 0.3s ease, transform 0.3s ease;
    font-size: 1.8rem;
    line-height: 1;
}

.mobile-menu-toggle .icon-close {
    opacity: 0;
    transform: translate(-50%, -50%) rotate(90deg);
}

.mobile-menu-toggle.active .icon-hamburger {
    opacity: 0;
    transform: translate(-50%, -50%) rotate(-90deg);
}

.mobile-menu-toggle.active .icon-close {
    opacity: 1;
    transform: translate(-50%, -50%) rotate(0deg);
}

/* Mobile Menu */
@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: block;
    }

    nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--terracotta-dark);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease, opacity 0.3s ease;
        opacity: 0;
    }

    nav.active {
        max-height: 500px;
        opacity: 1;
    }

    nav ul {
        flex-direction: column;
        padding: 1.5rem 2rem;
        gap: 1rem;
    }

    nav a {
        display: block;
        padding: 0.75rem 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    }
}

/* Main Content */
main {
    max-width: 1400px;
    margin: 0 auto;
    padding: 3rem 2rem;
}

/* Asymmetric Grid Layout */
.asymmetric-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

@media (min-width: 768px) {
    .asymmetric-grid {
        grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    }
}

@media (min-width: 1024px) {
    .asymmetric-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    }
}

.grid-item {
    background: var(--white);
    padding: 2.5rem;
    border-radius: 15px;
    box-shadow: 0 8px 25px var(--shadow);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    position: relative;
    overflow: hidden;
}

.grid-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: var(--terracotta);
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.grid-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 35px var(--shadow);
}

.grid-item:hover::before {
    transform: scaleY(1);
}

.grid-item-image {
    width: 100%;
    height: 200px;
    overflow: hidden;
    border-radius: 12px;
    margin-bottom: 1.5rem;
    position: relative;
}

.grid-item-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.grid-item-large {
    grid-column: span 2;
}

.grid-item-tall {
    grid-row: span 2;
}

@media (max-width: 1024px) {
    .grid-item-large {
        grid-column: span 1;
    }
}

@media (max-width: 768px) {
    .grid-item-large,
    .grid-item-tall {
        grid-column: span 1;
        grid-row: span 1;
    }
    
    .asymmetric-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--terracotta-light) 0%, var(--cream) 100%);
    padding: 5rem 2rem;
    text-align: center;
    border-radius: 20px;
    margin-bottom: 4rem;
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: center;
}

@media (min-width: 768px) {
    .hero {
        grid-template-columns: 1fr 1fr;
        text-align: left;
    }
}

.hero-content {
    z-index: 1;
}

.hero-image {
    position: relative;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 8px 25px var(--shadow);
}

.hero-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 15px;
    min-height: 300px;
}

.hero::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -10%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(201, 125, 96, 0.1) 0%, transparent 70%);
    border-radius: 50%;
}

.hero h1 {
    font-size: 3.5rem;
    color: var(--terracotta-dark);
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.hero p {
    font-size: 1.3rem;
    color: var(--text-light);
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.2rem;
    }
    .hero p {
        font-size: 1.1rem;
    }
}

/* Typography */
h1, h2, h3, h4 {
    color: var(--terracotta-dark);
    margin-bottom: 1.5rem;
    font-weight: 600;
}

h1 {
    font-size: 2.8rem;
}

h2 {
    font-size: 2.2rem;
}

h3 {
    font-size: 1.6rem;
}

p {
    margin-bottom: 1.5rem;
    color: var(--text-light);
}

/* Gallery */
.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 3rem 0;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 12px;
    aspect-ratio: 1;
    cursor: pointer;
    box-shadow: 0 4px 15px var(--shadow);
    transition: transform 0.3s ease;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.gallery-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.7), transparent);
    color: var(--white);
    padding: 1.5rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-overlay {
    transform: translateY(0);
}

/* Modal for Gallery Zoom */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    justify-content: center;
    align-items: center;
}

.modal.active {
    display: flex;
}

.modal-content {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    border-radius: 10px;
}

.modal-close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    color: var(--white);
    font-size: 3rem;
    cursor: pointer;
    background: none;
    border: none;
    transition: transform 0.3s ease;
}

.modal-close:hover {
    transform: rotate(90deg);
}

/* Timeline */
.timeline {
    position: relative;
    padding: 2rem 0;
    margin: 3rem 0;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--terracotta);
    transform: translateX(-50%);
}

.timeline-item {
    position: relative;
    margin: 3rem 0;
    padding: 2rem;
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 4px 15px var(--shadow);
    width: 45%;
}

.timeline-item:nth-child(odd) {
    left: 0;
}

.timeline-item:nth-child(even) {
    left: 55%;
}

.timeline-item::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--terracotta);
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
    border: 4px solid var(--cream);
}

.timeline-item:nth-child(odd)::before {
    right: -35px;
}

.timeline-item:nth-child(even)::before {
    left: -35px;
}

@media (max-width: 768px) {
    .timeline::before {
        left: 20px;
    }

    .timeline-item {
        width: calc(100% - 60px);
        left: 60px !important;
    }

    .timeline-item::before {
        left: -35px !important;
    }
}

/* Process Steps */
.process-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

.process-step {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 4px 15px var(--shadow);
    position: relative;
}

.process-step-number {
    width: 60px;
    height: 60px;
    background: var(--terracotta);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    font-weight: 700;
    margin: 0 auto 1.5rem;
}

/* Forms */
.form-container {
    max-width: 700px;
    margin: 3rem auto;
    background: var(--white);
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 8px 25px var(--shadow);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--terracotta-dark);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--beige);
    border-radius: 8px;
    font-size: 1rem;
    font-family: inherit;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--terracotta);
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    cursor: pointer;
    font-size: 0.95rem;
    line-height: 1.6;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin-top: 0.25rem;
    flex-shrink: 0;
    cursor: pointer;
    accent-color: var(--terracotta);
}

.checkbox-label input[type="checkbox"]:checked {
    accent-color: var(--terracotta);
}

.checkbox-label span {
    flex: 1;
}

.checkbox-label a {
    text-decoration: underline;
}

.form-group input.error,
.form-group textarea.error {
    border-color: #d32f2f;
}

.error-message {
    color: #d32f2f;
    font-size: 0.875rem;
    margin-top: 0.25rem;
    display: none;
}

.error-message.show {
    display: block;
}

.btn {
    background: var(--terracotta);
    color: var(--white);
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn:hover {
    background: var(--terracotta-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px var(--shadow);
}

.success-message {
    display: none;
    background: #4caf50;
    color: var(--white);
    padding: 1rem;
    border-radius: 8px;
    margin-top: 1rem;
    text-align: center;
}

.success-message.show {
    display: block;
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--white);
    padding: 2rem;
    box-shadow: 0 -4px 20px var(--shadow);
    z-index: 1500;
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

.cookie-banner.show {
    transform: translateY(0);
}

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

.cookie-banner-text {
    flex: 1;
    min-width: 300px;
}

.cookie-banner-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.btn-secondary {
    background: var(--beige);
    color: var(--text-dark);
}

.btn-secondary:hover {
    background: var(--cream-dark);
}

@media (max-width: 768px) {
    .cookie-banner-content {
        flex-direction: column;
        text-align: center;
    }

    .cookie-banner-actions {
        width: 100%;
        justify-content: center;
    }
}

/* Footer */
footer {
    background: var(--terracotta-dark);
    color: var(--white);
    padding: 2rem 2rem 0.5rem 2rem;
    margin-top: 5rem;
    text-align: center;
}

footer p {
    color: var(--cream);
    font-weight: 500;
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin: 2rem 0;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--cream);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: var(--white);
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-1 { margin-bottom: 1rem; }
.mb-2 { margin-bottom: 2rem; }
.mb-3 { margin-bottom: 3rem; }

/* Page Header Image */
.page-header-image {
    width: 100%;
    max-height: 400px;
    overflow: hidden;
    border-radius: 15px;
    margin-bottom: 2rem;
    box-shadow: 0 8px 25px var(--shadow);
}

.page-header-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* Creative Enhancements */
.grid-item {
    position: relative;
    overflow: hidden;
}

.grid-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(201, 125, 96, 0.05) 100%);
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.grid-item:hover::after {
    opacity: 1;
}

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

.grid-item {
    animation: fadeInUp 0.6s ease-out;
}

.grid-item:nth-child(1) { animation-delay: 0.1s; }
.grid-item:nth-child(2) { animation-delay: 0.2s; }
.grid-item:nth-child(3) { animation-delay: 0.3s; }
.grid-item:nth-child(4) { animation-delay: 0.4s; }

/* Process Steps Enhancement */
.process-step {
    transition: all 0.3s ease;
    position: relative;
}

.process-step::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -10px;
    right: -10px;
    bottom: -10px;
    border: 2px solid var(--terracotta);
    border-radius: 15px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.process-step:hover::before {
    opacity: 0.3;
}

.process-step:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 40px var(--shadow);
}

/* Timeline Enhancement */
.timeline-item {
    transition: all 0.3s ease;
}

.timeline-item:hover {
    transform: translateX(10px);
    box-shadow: 0 8px 25px var(--shadow);
}

.timeline-item:nth-child(even):hover {
    transform: translateX(-10px);
}

/* Responsive */
@media (max-width: 768px) {
    main {
        padding: 2rem 1rem;
    }

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

    .form-container {
        padding: 2rem 1.5rem;
    }

    .page-header-image {
        max-height: 250px;
    }

    .timeline-item:hover {
        transform: none;
    }
}