/* === Clay by Sevgi - Main Stylesheet === */
:root {
    --clay: #8B7355;
    --clay-dark: #6B5B45;
    --clay-light: #A08B6F;
    --sand: #D4C5A9;
    --sand-light: #E8DDCB;
    --sage: #5C6B4A;
    --sage-light: #7A8F65;
    --cream: #F5F0EB;
    --cream-dark: #E8DFD5;
    --white: #FFFFFF;
    --black: #1A1A1A;
    --gray: #666;
    --gray-light: #999;
    --gray-lighter: #E5E5E5;
    --error: #C0392B;
    --success: #27AE60;
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;
    --shadow: 0 2px 20px rgba(0,0,0,0.06);
    --shadow-hover: 0 8px 40px rgba(0,0,0,0.1);
    --radius: 12px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: 16px;
    line-height: 1.7;
    color: var(--black);
    background: var(--cream);
    -webkit-font-smoothing: antialiased;
}

/* === Typography === */
h1, h2, h3, h4, h5 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.3;
}

a {
    color: var(--clay);
    text-decoration: none;
    transition: color 0.2s;
}

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

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

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

.section {
    padding: 80px 0;
}

.section-header {
    text-align: center;
    margin-bottom: 48px;
}

.section-subtitle {
    display: block;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--sage);
    margin-bottom: 8px;
}

.section-header h2 {
    font-size: 36px;
    color: var(--clay-dark);
    margin-bottom: 12px;
}

.section-header p {
    color: var(--gray);
    font-size: 17px;
}

/* === Header === */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: rgba(255,255,255,0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--cream-dark);
}

.header-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 16px 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    color: var(--clay-dark) !important;
    letter-spacing: -0.5px;
}

.nav {
    display: flex;
    gap: 32px;
}

.nav a {
    font-size: 14px;
    font-weight: 500;
    color: var(--black);
    letter-spacing: 0.5px;
    position: relative;
}

.nav a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--clay);
    transition: width 0.3s;
}

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

.mobile-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--black);
}

/* === Hero === */
.hero {
    min-height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-size: cover;
    background-position: center;
    position: relative;
    margin-top: 0;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(0,0,0,0.6) 0%, rgba(0,0,0,0.3) 100%);
}

.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: white;
    padding: 0 24px;
    max-width: 700px;
}

.hero-content h1 {
    font-size: clamp(36px, 6vw, 72px);
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: -1px;
}

.hero-content p {
    font-size: clamp(16px, 2vw, 20px);
    font-weight: 300;
    margin-bottom: 32px;
    opacity: 0.9;
    line-height: 1.6;
}

/* === Buttons === */
.btn {
    display: inline-block;
    padding: 14px 36px;
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 0.5px;
    border: 2px solid transparent;
    border-radius: 0;
    cursor: pointer;
    transition: all 0.3s;
    text-align: center;
}

.btn-primary {
    background: var(--clay);
    color: var(--white) !important;
    border-color: var(--clay);
}

.btn-primary:hover {
    background: var(--clay-dark);
    border-color: var(--clay-dark);
}

.btn-outline {
    background: transparent;
    color: var(--clay) !important;
    border-color: var(--clay);
}

.btn-outline:hover {
    background: var(--clay);
    color: var(--white) !important;
}

.btn-sm {
    padding: 8px 18px;
    font-size: 13px;
}

.btn-danger {
    background: var(--error);
    color: white !important;
    border-color: var(--error);
}

.btn-danger:hover {
    background: #A93226;
}

.btn-full {
    width: 100%;
}

/* === Product Grid === */
.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 32px;
}

.product-card {
    background: var(--white);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s;
    text-decoration: none !important;
    color: var(--black) !important;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-hover);
}

.product-image {
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--cream);
}

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

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

.product-info {
    padding: 20px;
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.product-info h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--clay-dark);
}

.product-category {
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: var(--sage);
}

.product-price {
    font-size: 18px;
    font-weight: 600;
    color: var(--clay);
    margin-top: auto;
    padding-top: 8px;
}

/* === About Snippet === */
.about-snippet {
    background: var(--white);
}

.about-snippet-inner {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-snippet-image img {
    width: 100%;
    border-radius: var(--radius);
}

.about-snippet-text .section-subtitle {
    margin-bottom: 16px;
}

.about-snippet-text p {
    font-size: 17px;
    color: var(--gray);
    margin-bottom: 24px;
    line-height: 1.8;
}

/* === Newsletter === */
.newsletter {
    background: var(--clay-dark);
    color: white;
    text-align: center;
}

.newsletter-inner {
    max-width: 500px;
    margin: 0 auto;
}

.newsletter-inner h2 {
    font-size: 32px;
    margin-bottom: 12px;
    color: white;
}

.newsletter-inner p {
    opacity: 0.85;
    margin-bottom: 24px;
}

.newsletter-form {
    display: flex;
    gap: 12px;
}

.newsletter-form input {
    flex: 1;
    padding: 14px 18px;
    border: none;
    border-radius: 0;
    font-family: var(--font-body);
    font-size: 15px;
    background: rgba(255,255,255,0.15);
    color: white;
}

.newsletter-form input::placeholder {
    color: rgba(255,255,255,0.6);
}

.newsletter-form .btn-primary {
    background: var(--sand);
    border-color: var(--sand);
    color: var(--clay-dark) !important;
}

.newsletter-form .btn-primary:hover {
    background: var(--sand-light);
}

/* === Footer === */
.footer {
    background: var(--black);
    color: rgba(255,255,255,0.7);
    padding: 60px 0 0;
}

.footer-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 60px;
}

.footer-brand h3 {
    font-size: 22px;
    color: white;
    margin-bottom: 8px;
}

.footer-brand p {
    font-size: 14px;
    opacity: 0.6;
}

.footer h4 {
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: white;
    margin-bottom: 16px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-links a {
    color: rgba(255,255,255,0.6);
    font-size: 14px;
}

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

.footer-social p {
    font-size: 14px;
}

.footer-bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    margin-top: 40px;
    padding: 20px 24px;
    text-align: center;
    font-size: 13px;
    opacity: 0.5;
}

/* === Page Header === */
.page-header {
    padding-top: 140px;
    padding-bottom: 40px;
    text-align: center;
    background: var(--white);
}

.page-header h1 {
    font-size: 40px;
    color: var(--clay-dark);
    margin-bottom: 8px;
}

.page-header p {
    color: var(--gray);
    font-size: 17px;
}

/* === Category Filters === */
.category-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
    margin-bottom: 40px;
}

.filter-btn {
    padding: 8px 24px;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.5px;
    border: 2px solid var(--sand);
    background: transparent;
    color: var(--gray);
    cursor: pointer;
    transition: all 0.2s;
    text-decoration: none !important;
}

.filter-btn:hover,
.filter-btn.active {
    background: var(--clay);
    border-color: var(--clay);
    color: white !important;
}

/* === Product Detail === */
.product-detail {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
    padding-top: 40px;
}

.product-detail-image img {
    width: 100%;
    border-radius: var(--radius);
}

.product-detail-category {
    display: inline-block;
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--sage);
    margin-bottom: 12px;
}

.product-detail-info h1 {
    font-size: 36px;
    color: var(--clay-dark);
    margin-bottom: 16px;
}

.product-detail-price {
    font-size: 28px;
    font-weight: 700;
    color: var(--clay);
    margin-bottom: 24px;
}

.product-detail-description {
    color: var(--gray);
    line-height: 1.8;
    margin-bottom: 32px;
}

/* === About Page === */
.about-page {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-page-image img {
    width: 100%;
    border-radius: var(--radius);
}

.about-page-text p {
    font-size: 17px;
    color: var(--gray);
    line-height: 1.8;
}

/* === Contact Page === */
.contact-page {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info h2 {
    font-size: 28px;
    color: var(--clay-dark);
    margin-bottom: 16px;
}

.contact-info > p {
    color: var(--gray);
    margin-bottom: 32px;
}

.contact-detail {
    margin-bottom: 20px;
}

.contact-detail strong {
    display: block;
    font-family: var(--font-heading);
    font-size: 14px;
    font-weight: 600;
    color: var(--sage);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 4px;
}

.contact-detail p {
    color: var(--gray);
}

/* === Forms === */
.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 500;
    color: var(--gray);
    margin-bottom: 6px;
    letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px 16px;
    font-family: var(--font-body);
    font-size: 15px;
    border: 2px solid var(--cream-dark);
    background: var(--white);
    border-radius: 0;
    transition: border-color 0.2s;
    color: var(--black);
}

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

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    color: var(--black);
    font-size: 15px;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
}

/* === Success Message === */
.success-message {
    background: var(--success);
    color: white;
    padding: 16px 20px;
    margin-bottom: 24px;
    font-size: 15px;
}

/* === Empty State === */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--gray-light);
    font-size: 16px;
}

/* === Login Page === */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--cream);
}

.login-container {
    width: 100%;
    max-width: 420px;
    padding: 24px;
}

.login-card {
    background: var(--white);
    padding: 48px 40px;
    box-shadow: var(--shadow);
}

.login-logo {
    display: block;
    text-align: center;
    font-family: var(--font-heading);
    font-size: 28px;
    font-weight: 700;
    color: var(--clay-dark) !important;
    margin-bottom: 32px;
}

.login-card h1 {
    text-align: center;
    font-size: 24px;
    margin-bottom: 24px;
    color: var(--clay-dark);
}

.alert {
    padding: 12px 16px;
    margin-bottom: 20px;
    font-size: 14px;
}

.alert-error {
    background: #FDEDEC;
    color: var(--error);
    border: 1px solid #F5B7B1;
}

/* === Admin Layout === */
.admin-layout {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 260px;
    background: var(--black);
    color: white;
    padding: 24px;
    flex-shrink: 0;
}

.sidebar-header {
    margin-bottom: 40px;
}

.sidebar-logo {
    display: block;
    font-family: var(--font-heading);
    font-size: 22px;
    font-weight: 700;
    color: white !important;
    margin-bottom: 4px;
}

.sidebar-label {
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 2px;
    opacity: 0.5;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sidebar-nav a {
    color: rgba(255,255,255,0.6);
    font-size: 14px;
    padding: 10px 12px;
    border-radius: 6px;
    transition: all 0.2s;
}

.sidebar-nav a:hover {
    color: white;
    background: rgba(255,255,255,0.1);
}

.logout-link {
    margin-top: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: 20px !important;
}

.admin-main {
    flex: 1;
    padding: 32px 40px;
    background: var(--cream);
}

.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.admin-header h1 {
    font-size: 28px;
    color: var(--clay-dark);
}

/* === Stats Grid === */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
}

.stat-card {
    background: var(--white);
    padding: 28px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    text-align: center;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 40px;
    font-weight: 700;
    color: var(--clay);
    margin-bottom: 4px;
}

.stat-label {
    font-size: 13px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--gray);
}

/* === Tables === */
.table-container {
    background: var(--white);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow-x: auto;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
}

.admin-table th {
    text-align: left;
    padding: 14px 18px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--gray);
    background: var(--cream);
    border-bottom: 2px solid var(--cream-dark);
}

.admin-table td {
    padding: 14px 18px;
    font-size: 14px;
    border-bottom: 1px solid var(--cream-dark);
}

.admin-table tr:last-child td {
    border-bottom: none;
}

.table-thumb {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: 6px;
}

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

.inline-form {
    display: inline;
}

/* === Message Cards === */
.messages-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.message-card {
    background: var(--white);
    padding: 24px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.message-card.unread {
    border-left: 4px solid var(--clay);
}

.message-header {
    display: flex;
    gap: 16px;
    align-items: baseline;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.message-header strong {
    font-size: 16px;
    color: var(--clay-dark);
}

.message-email {
    color: var(--gray-light);
    font-size: 14px;
}

.message-date {
    color: var(--gray-light);
    font-size: 13px;
    margin-left: auto;
}

.message-body p {
    color: var(--gray);
    line-height: 1.7;
}

.message-footer {
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--cream-dark);
}

.read-badge {
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--sage);
}

/* === Form Container === */
.form-container {
    background: var(--white);
    padding: 32px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    max-width: 700px;
}

/* === Responsive === */
@media (max-width: 968px) {
    .about-snippet-inner,
    .about-page,
    .contact-page,
    .product-detail {
        grid-template-columns: 1fr;
        gap: 32px;
    }

    .footer-inner {
        grid-template-columns: 1fr;
        gap: 32px;
    }
}

@media (max-width: 768px) {
    .nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        padding: 20px 24px;
        gap: 16px;
        border-bottom: 1px solid var(--cream-dark);
    }

    .nav.nav-open {
        display: flex;
    }

    .mobile-toggle {
        display: block;
    }

    .section {
        padding: 48px 0;
    }

    .product-grid {
        grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
        gap: 16px;
    }

    .admin-sidebar {
        width: 200px;
        padding: 16px;
    }

    .admin-main {
        padding: 20px;
    }

    .newsletter-form {
        flex-direction: column;
    }

    .page-header {
        padding-top: 120px;
    }

    .page-header h1 {
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .product-grid {
        grid-template-columns: 1fr 1fr;
        gap: 12px;
    }

    .product-info {
        padding: 12px;
    }

    .product-info h3 {
        font-size: 15px;
    }

    .admin-layout {
        flex-direction: column;
    }

    .admin-sidebar {
        width: 100%;
        padding: 16px;
    }

    .sidebar-nav {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 0;
    }

    .sidebar-nav a {
        padding: 8px 12px;
        font-size: 13px;
    }

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