/* ==========================================================================
   PlastikRaf.com.tr - Akyüz Plastik A.Ş.
   Production-grade stylesheet
   ========================================================================== */

:root {
    --brand-primary: #1a3f8a;
    --brand-primary-dark: #122e66;
    --brand-secondary: #c49b66;
    --brand-accent: #d89977;
    --brand-terracotta: #c77f5a;
    --brand-dark: #2a2a28;
    --brand-steel: #2c3e50;
    --brand-gray: #6b6b66;
    --brand-light: #faf6ee;
    --brand-cream: #f3ede1;
    --brand-border: #e5dfd2;
    --brand-white: #ffffff;
    --brand-text: #2a2a28;

    --font-display: 'Barlow Condensed', 'Oswald', 'Arial Narrow', sans-serif;
    --font-body: 'Inter', 'Segoe UI', Tahoma, Arial, sans-serif;

    --shadow-sm: 0 2px 6px rgba(60,45,20,0.06);
    --shadow-md: 0 6px 18px rgba(60,45,20,0.08);
    --shadow-lg: 0 12px 40px rgba(60,45,20,0.1);

    --transition: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--brand-text);
    line-height: 1.65;
    background: var(--brand-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

a {
    color: var(--brand-secondary);
    text-decoration: none;
    transition: color var(--transition);
}

a:hover {
    color: var(--brand-primary);
}

.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
}

/* ==========================================================================
   TOP BAR
   ========================================================================== */
.topbar {
    background: var(--brand-primary);
    color: #d9e2f0;
    font-size: 13px;
    padding: 8px 0;
    letter-spacing: 0.3px;
}

.topbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.topbar a {
    color: #d9e2f0;
    margin-left: 20px;
}

.topbar a:hover {
    color: var(--brand-accent);
}

.topbar .topbar-info span {
    margin-right: 18px;
}

.topbar .topbar-info i {
    color: var(--brand-accent);
    margin-right: 6px;
}

/* ==========================================================================
   HEADER & NAVIGATION
   ========================================================================== */
.header {
    background: var(--brand-white);
    border-bottom: 1px solid var(--brand-border);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 14px;
    padding-bottom: 14px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
}

.logo svg {
    height: 52px;
    width: auto;
}

.logo img {
    height: 88px;
    width: auto;
    max-width: 220px;
    object-fit: contain;
    display: block;
}

.logo-text {
    display: flex;
    flex-direction: column;
    line-height: 1;
}

.logo-text .brand {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 26px;
    letter-spacing: 1px;
    color: var(--brand-primary);
    text-transform: uppercase;
}

.logo-text .tag {
    font-size: 11px;
    color: var(--brand-gray);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-top: 3px;
}

.nav ul {
    display: flex;
    list-style: none;
    gap: 32px;
}

.nav a {
    color: var(--brand-primary);
    font-weight: 500;
    font-size: 15px;
    padding: 8px 2px;
    position: relative;
    letter-spacing: 0.3px;
}

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

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

.nav a.active {
    color: var(--brand-secondary);
}

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

/* ==========================================================================
   HERO / BANNER
   ========================================================================== */
.hero {
    position: relative;
    background: linear-gradient(135deg, #faf6ee 0%, #f3ede1 50%, #ebe2d0 100%);
    color: var(--brand-dark);
    padding: 80px 0 100px;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(26,63,138,0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(26,63,138,0.06) 1px, transparent 1px);
    background-size: 40px 40px;
    opacity: 0.5;
}

.hero::after {
    content: '';
    position: absolute;
    top: -20%;
    right: -10%;
    width: 520px;
    height: 520px;
    background: radial-gradient(circle, rgba(216,153,119,0.25) 0%, transparent 70%);
    pointer-events: none;
}

.hero .container {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 50px;
    align-items: center;
}

.hero-content h1 {
    font-family: var(--font-display);
    font-size: clamp(36px, 5vw, 62px);
    font-weight: 700;
    line-height: 1.05;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 24px;
    color: var(--brand-primary);
}

.hero-content h1 .highlight {
    color: var(--brand-terracotta);
    display: block;
}

.hero-content .lead {
    font-size: 18px;
    color: #5a5850;
    margin-bottom: 36px;
    max-width: 560px;
    line-height: 1.7;
}

.hero-badges {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 36px;
}

.hero-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 18px;
    background: rgba(255,255,255,0.7);
    border: 1px solid rgba(26,63,138,0.15);
    border-radius: 30px;
    font-size: 13px;
    font-weight: 500;
    letter-spacing: 0.5px;
    color: var(--brand-primary);
    backdrop-filter: blur(6px);
}

.hero-badge i {
    color: var(--brand-terracotta);
}

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

.hero-visual {
    position: relative;
    text-align: center;
}

.hero-visual img {
    max-height: 640px;
    width: auto;
    max-width: 100%;
    margin: 0 auto;
    filter: drop-shadow(0 24px 50px rgba(60,45,20,0.25));
    border-radius: 6px;
}

/* ==========================================================================
   BUTTONS
   ========================================================================== */
.btn {
    display: inline-block;
    padding: 14px 32px;
    font-family: var(--font-body);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    border: 2px solid transparent;
    border-radius: 2px;
    cursor: pointer;
    transition: all var(--transition);
    text-align: center;
}

.btn-primary {
    background: var(--brand-primary);
    color: var(--brand-white);
    border-color: var(--brand-primary);
}

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

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

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

.btn-dark {
    background: var(--brand-primary);
    color: var(--brand-white);
    border-color: var(--brand-primary);
}

.btn-dark:hover {
    background: var(--brand-secondary);
    color: var(--brand-white);
    border-color: var(--brand-secondary);
}

/* ==========================================================================
   SECTION
   ========================================================================== */
.section {
    padding: 90px 0;
}

.section-light {
    background: var(--brand-light);
}

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

.section-eyebrow {
    display: inline-block;
    font-size: 12px;
    letter-spacing: 3px;
    color: var(--brand-terracotta);
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: 12px;
    position: relative;
    padding: 0 30px;
}

.section-eyebrow::before,
.section-eyebrow::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 20px;
    height: 1px;
    background: var(--brand-terracotta);
}

.section-eyebrow::before { left: 0; }
.section-eyebrow::after { right: 0; }

.section-title {
    font-family: var(--font-display);
    font-size: clamp(32px, 4vw, 48px);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--brand-primary);
    margin-bottom: 16px;
}

.section-subtitle {
    font-size: 17px;
    color: var(--brand-gray);
    max-width: 720px;
    margin: 0 auto;
}

/* ==========================================================================
   PRODUCT GRID
   ========================================================================== */
.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 32px;
}

.product-card {
    background: var(--brand-white);
    border: 1px solid var(--brand-border);
    overflow: hidden;
    transition: all var(--transition);
    display: flex;
    flex-direction: column;
    position: relative;
}

.product-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--shadow-lg);
    border-color: var(--brand-accent);
}

.product-card-badge {
    position: absolute;
    top: 16px;
    left: 16px;
    background: var(--brand-terracotta);
    color: var(--brand-white);
    padding: 6px 14px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    z-index: 2;
}

.product-card-image {
    background: var(--brand-light);
    padding: 30px;
    height: 320px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.product-card-image img {
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.4s ease;
}

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

.product-card-body {
    padding: 24px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-card-category {
    font-size: 11px;
    letter-spacing: 2px;
    color: var(--brand-gray);
    text-transform: uppercase;
    margin-bottom: 8px;
}

.product-card-title {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--brand-primary);
    margin-bottom: 12px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    line-height: 1.2;
}

.product-card-dims {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 16px;
    font-size: 13px;
}

.product-card-dims span {
    background: var(--brand-light);
    padding: 4px 10px;
    border-radius: 3px;
    color: var(--brand-steel);
    font-weight: 500;
}

.product-card-desc {
    color: var(--brand-gray);
    font-size: 14px;
    margin-bottom: 20px;
    flex-grow: 1;
}

.product-card-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--brand-primary);
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 1px;
    text-transform: uppercase;
    align-self: flex-start;
    padding: 10px 0;
    border-bottom: 2px solid var(--brand-primary);
    transition: all var(--transition);
}

.product-card-link:hover {
    color: var(--brand-terracotta);
    border-color: var(--brand-terracotta);
    gap: 14px;
}

/* ==========================================================================
   FEATURES GRID
   ========================================================================== */
.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 32px;
}

.feature-item {
    text-align: center;
    padding: 36px 24px;
    background: var(--brand-white);
    border: 1px solid var(--brand-border);
    transition: all var(--transition);
}

.feature-item:hover {
    border-color: var(--brand-accent);
    transform: translateY(-4px);
}

.feature-icon {
    width: 72px;
    height: 72px;
    background: var(--brand-primary);
    color: var(--brand-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 28px;
    transition: all var(--transition);
}

.feature-item:hover .feature-icon {
    background: var(--brand-terracotta);
    transform: rotate(-8deg) scale(1.05);
}

.feature-title {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--brand-primary);
    margin-bottom: 10px;
}

.feature-desc {
    color: var(--brand-gray);
    font-size: 14.5px;
}

/* ==========================================================================
   PRODUCT DETAIL PAGE
   ========================================================================== */
.breadcrumb {
    background: var(--brand-light);
    padding: 16px 0;
    font-size: 13px;
    border-bottom: 1px solid var(--brand-border);
}

.breadcrumb ol {
    list-style: none;
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}

.breadcrumb li:not(:last-child)::after {
    content: '›';
    margin-left: 8px;
    color: var(--brand-gray);
}

.breadcrumb a {
    color: var(--brand-gray);
}

.breadcrumb li:last-child {
    color: var(--brand-primary);
    font-weight: 600;
}

.product-detail {
    padding: 60px 0 90px;
}

.product-detail-grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr;
    gap: 60px;
    align-items: start;
}

.product-gallery {
    position: sticky;
    top: 100px;
}

.product-main-image {
    background: var(--brand-light);
    padding: 40px;
    margin-bottom: 16px;
    border: 1px solid var(--brand-border);
    min-height: 460px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-main-image img {
    max-height: 480px;
    object-fit: contain;
}

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

.product-thumb {
    background: var(--brand-light);
    padding: 8px;
    border: 2px solid var(--brand-border);
    cursor: pointer;
    transition: all var(--transition);
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.product-thumb img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
}

.product-info-category {
    font-size: 11px;
    letter-spacing: 3px;
    color: var(--brand-secondary);
    text-transform: uppercase;
    font-weight: 700;
    margin-bottom: 14px;
}

.product-info h1 {
    font-family: var(--font-display);
    font-size: clamp(28px, 4vw, 42px);
    font-weight: 700;
    color: var(--brand-primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    line-height: 1.1;
    margin-bottom: 16px;
}

.product-info-sku {
    font-size: 13px;
    color: var(--brand-gray);
    margin-bottom: 24px;
}

.product-info-sku strong {
    color: var(--brand-primary);
}

.product-info-lead {
    font-size: 16px;
    color: var(--brand-gray);
    line-height: 1.75;
    margin-bottom: 32px;
    padding-bottom: 32px;
    border-bottom: 1px solid var(--brand-border);
}

.specs-block {
    margin-bottom: 32px;
}

.specs-title {
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-bottom: 18px;
    color: var(--brand-primary);
    padding-left: 16px;
    border-left: 4px solid var(--brand-terracotta);
}

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

.specs-table th,
.specs-table td {
    padding: 14px 16px;
    text-align: left;
    font-size: 14.5px;
    border-bottom: 1px solid var(--brand-border);
}

.specs-table th {
    background: var(--brand-light);
    font-weight: 600;
    color: var(--brand-primary);
    width: 42%;
    letter-spacing: 0.3px;
}

.specs-table td {
    color: var(--brand-gray);
}

.features-list {
    list-style: none;
    margin-bottom: 32px;
}

.features-list li {
    position: relative;
    padding-left: 32px;
    margin-bottom: 14px;
    color: var(--brand-gray);
    line-height: 1.6;
}

.features-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    width: 22px;
    height: 22px;
    background: var(--brand-terracotta);
    color: var(--brand-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
}

.product-cta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    padding-top: 32px;
    border-top: 1px solid var(--brand-border);
}

/* ==========================================================================
   DIMENSIONS BLOCK
   ========================================================================== */
.dimensions-block {
    background: var(--brand-cream);
    padding: 24px;
    margin-bottom: 32px;
    border-left: 4px solid var(--brand-terracotta);
}

.dimensions-block h3 {
    font-family: var(--font-display);
    font-size: 16px;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--brand-primary);
    margin-bottom: 14px;
}

.dimensions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.dim-item {
    text-align: center;
    padding: 14px 10px;
    background: var(--brand-white);
    border: 1px solid var(--brand-border);
}

.dim-item .label {
    display: block;
    font-size: 11px;
    letter-spacing: 1.5px;
    color: var(--brand-gray);
    text-transform: uppercase;
    margin-bottom: 6px;
}

.dim-item .value {
    display: block;
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    color: var(--brand-primary);
}

/* ==========================================================================
   LIFESTYLE GALLERY
   ========================================================================== */
.lifestyle-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-top: 40px;
}

.lifestyle-item {
    position: relative;
    overflow: hidden;
    aspect-ratio: 3/4;
    cursor: pointer;
}

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

.lifestyle-item:hover img {
    transform: scale(1.06);
}

.lifestyle-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(transparent 60%, rgba(0,0,0,0.5));
    opacity: 0;
    transition: opacity var(--transition);
}

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

/* ==========================================================================
   CONTACT / FORM PAGES
   ========================================================================== */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 60px;
    align-items: start;
}

.contact-info h2 {
    font-family: var(--font-display);
    font-size: 32px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--brand-primary);
    margin-bottom: 24px;
}

.contact-info p {
    color: var(--brand-gray);
    margin-bottom: 28px;
    line-height: 1.8;
}

.contact-cards {
    display: grid;
    gap: 16px;
}

.contact-card {
    background: var(--brand-white);
    border-left: 4px solid var(--brand-terracotta);
    padding: 22px 24px;
    box-shadow: var(--shadow-sm);
    display: flex;
    gap: 18px;
    align-items: flex-start;
}

.contact-card-icon {
    width: 48px;
    height: 48px;
    background: var(--brand-primary);
    color: var(--brand-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    flex-shrink: 0;
}

.contact-card h4 {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--brand-primary);
    margin-bottom: 6px;
}

.contact-card p, .contact-card a {
    color: var(--brand-gray);
    font-size: 14.5px;
    line-height: 1.6;
    display: block;
}

.contact-card a:hover {
    color: var(--brand-secondary);
}

.form-container {
    background: var(--brand-white);
    padding: 40px;
    border: 1px solid var(--brand-border);
    box-shadow: var(--shadow-md);
}

.form-container h2 {
    font-family: var(--font-display);
    font-size: 28px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--brand-primary);
    margin-bottom: 6px;
}

.form-container > p {
    color: var(--brand-gray);
    margin-bottom: 28px;
    font-size: 14.5px;
}

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

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

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

.form-label .required {
    color: var(--brand-secondary);
}

.form-control {
    width: 100%;
    padding: 13px 16px;
    border: 1.5px solid var(--brand-border);
    font-size: 15px;
    font-family: var(--font-body);
    background: var(--brand-light);
    transition: all var(--transition);
}

.form-control:focus {
    outline: none;
    border-color: var(--brand-primary);
    background: var(--brand-white);
}

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

select.form-control {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23555'%3e%3cpath d='M7 10l5 5 5-5z'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 40px;
}

.form-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 14px;
    color: var(--brand-gray);
    cursor: pointer;
}

.form-submit {
    display: block;
    width: 100%;
    padding: 16px;
    margin-top: 10px;
    background: var(--brand-primary);
    color: var(--brand-white);
    border: none;
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    cursor: pointer;
    transition: all var(--transition);
}

.form-submit:hover {
    background: var(--brand-secondary);
}

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

.about-image {
    position: relative;
}

.about-image img {
    width: 100%;
}

.about-image::before {
    content: '';
    position: absolute;
    top: -20px;
    left: -20px;
    width: 100%;
    height: 100%;
    background: var(--brand-terracotta);
    z-index: -1;
    opacity: 0.8;
}

.about-content h2 {
    font-family: var(--font-display);
    font-size: 40px;
    text-transform: uppercase;
    letter-spacing: 1px;
    line-height: 1.1;
    color: var(--brand-primary);
    margin-bottom: 24px;
}

.about-content p {
    color: var(--brand-gray);
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 16px;
}

.about-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 40px;
}

.stat-item {
    text-align: center;
    padding: 20px;
    background: var(--brand-cream);
    border-top: 3px solid var(--brand-terracotta);
}

.stat-number {
    font-family: var(--font-display);
    font-size: 36px;
    font-weight: 800;
    color: var(--brand-primary);
    display: block;
    line-height: 1;
    margin-bottom: 6px;
}

.stat-label {
    font-size: 12px;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--brand-gray);
    font-weight: 600;
}

/* ==========================================================================
   CTA BANNER
   ========================================================================== */
.cta-banner {
    background: linear-gradient(135deg, #1a3f8a 0%, #122e66 100%);
    color: var(--brand-white);
    padding: 70px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.06) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.06) 1px, transparent 1px);
    background-size: 30px 30px;
}

.cta-banner .container {
    position: relative;
    z-index: 2;
}

.cta-banner h2 {
    font-family: var(--font-display);
    font-size: clamp(28px, 3.5vw, 42px);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 14px;
}

.cta-banner p {
    font-size: 18px;
    opacity: 0.95;
    margin-bottom: 28px;
    max-width: 640px;
    margin-left: auto;
    margin-right: auto;
}

/* ==========================================================================
   FOOTER
   ========================================================================== */
.footer {
    background: #0f1f3d;
    color: #bbc9de;
    padding: 70px 0 0;
    font-size: 14.5px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
    gap: 40px;
    margin-bottom: 50px;
}

.footer-brand .logo-text .brand { color: var(--brand-white); }
.footer-brand .logo-text .tag { color: #999; }

.footer-brand p {
    color: #aaa;
    margin: 20px 0;
    line-height: 1.75;
}

.footer h4 {
    color: var(--brand-white);
    font-family: var(--font-display);
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 22px;
    position: relative;
    padding-bottom: 12px;
}

.footer h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 36px;
    height: 2px;
    background: var(--brand-secondary);
}

.footer ul {
    list-style: none;
}

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

.footer a {
    color: #bbb;
}

.footer a:hover {
    color: var(--brand-accent);
}

.footer-contact-item {
    display: flex;
    gap: 12px;
    margin-bottom: 14px;
    color: #bbb;
}

.footer-contact-item i {
    color: var(--brand-accent);
    margin-top: 3px;
    flex-shrink: 0;
}

.footer-bottom {
    border-top: 1px solid #1e3560;
    padding: 24px 0;
    text-align: center;
    font-size: 13px;
    color: #8fa1bd;
}

.footer-bottom strong {
    color: var(--brand-white);
}

/* ==========================================================================
   PAGE HEADER (for inner pages)
   ========================================================================== */
.page-header {
    background: linear-gradient(135deg, #faf6ee 0%, #f3ede1 100%);
    color: var(--brand-primary);
    padding: 60px 0;
    text-align: center;
    position: relative;
    overflow: hidden;
    border-bottom: 1px solid var(--brand-border);
}

.page-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(26,63,138,0.05) 1px, transparent 1px),
        linear-gradient(90deg, rgba(26,63,138,0.05) 1px, transparent 1px);
    background-size: 30px 30px;
}

.page-header .container {
    position: relative;
}

.page-header h1 {
    font-family: var(--font-display);
    font-size: clamp(34px, 5vw, 54px);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 12px;
}

.page-header p {
    font-size: 17px;
    color: #5a5850;
    max-width: 620px;
    margin: 0 auto;
}



.btn-trendyol {
    background: #f27a1a;
    color: var(--brand-white);
    border-color: #f27a1a;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-trendyol:hover {
    background: #d96812;
    border-color: #d96812;
    color: var(--brand-white);
}

.btn-trendyol i {
    font-size: 18px;
}

/* Trendyol link in product card */
.product-card-trendyol {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #f27a1a;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.3px;
    margin-top: 10px;
    padding-top: 12px;
    border-top: 1px solid var(--brand-border);
    transition: color var(--transition);
}

.product-card-trendyol:hover {
    color: #d96812;
}

.product-card-trendyol i {
    font-size: 14px;
}

/* Trendyol badge/icon in topbar */
.topbar-trendyol {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #f27a1a;
    color: #fff !important;
    padding: 3px 12px;
    border-radius: 12px;
    margin-left: 16px;
    font-weight: 600;
    font-size: 12px;
    letter-spacing: 0.3px;
    transition: background var(--transition);
}

.topbar-trendyol:hover {
    background: #d96812 !important;
    color: #fff !important;
}

/* Footer Trendyol link */
.footer-trendyol {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #f27a1a;
    color: #fff !important;
    padding: 10px 16px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 13px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-top: 10px;
    transition: background var(--transition);
}

.footer-trendyol:hover {
    background: #d96812 !important;
    color: #fff !important;
}



.btn-hepsiburada {
    background: #ff6000;
    color: var(--brand-white);
    border-color: #ff6000;
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.btn-hepsiburada:hover {
    background: #cc4d00;
    border-color: #cc4d00;
    color: var(--brand-white);
}

.btn-hepsiburada i {
    font-size: 18px;
}

/* Hepsiburada link in product card */
.product-card-hepsiburada {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #ff6000;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.3px;
    margin-top: 6px;
    transition: color var(--transition);
}

.product-card-hepsiburada:hover {
    color: #cc4d00;
}

.product-card-hepsiburada i {
    font-size: 14px;
}

/* Hepsiburada badge in topbar */
.topbar-hepsiburada {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: #ff6000;
    color: #fff !important;
    padding: 3px 12px;
    border-radius: 12px;
    margin-left: 8px;
    font-weight: 600;
    font-size: 12px;
    letter-spacing: 0.3px;
    transition: background var(--transition);
}

.topbar-hepsiburada:hover {
    background: #cc4d00 !important;
    color: #fff !important;
}

/* Footer Hepsiburada button */
.footer-hepsiburada {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #ff6000;
    color: #fff !important;
    padding: 10px 16px;
    border-radius: 4px;
    font-weight: 600;
    font-size: 13px;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-top: 8px;
    transition: background var(--transition);
}

.footer-hepsiburada:hover {
    background: #cc4d00 !important;
    color: #fff !important;
}

/* Marketplace button group — for side-by-side footer buttons */
.footer-marketplaces {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.footer-marketplaces a {
    margin-top: 0;
}



/* ==========================================================================
   BREADCRUMB
   ========================================================================== */
.breadcrumb-bar {
    background: var(--brand-cream);
    padding: 16px 0;
    border-bottom: 1px solid var(--brand-border);
}

.breadcrumb {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    color: var(--brand-gray);
}

.breadcrumb a {
    color: var(--brand-primary);
    text-decoration: none;
    transition: color var(--transition);
}

.breadcrumb a:hover {
    color: var(--brand-terracotta);
}

.breadcrumb i {
    font-size: 10px;
    color: var(--brand-gray);
}

.breadcrumb span {
    color: var(--brand-primary);
    font-weight: 500;
}

/* ==========================================================================
   PRODUCT DETAIL PAGE
   ========================================================================== */
.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.product-gallery {
    position: sticky;
    top: 100px;
}

.product-main-image {
    background: var(--brand-cream);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 16px;
    aspect-ratio: 1 / 1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.product-main-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    padding: 30px;
}

.product-thumbs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.product-thumb {
    background: var(--brand-cream);
    border-radius: 4px;
    overflow: hidden;
    aspect-ratio: 1 / 1;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color var(--transition);
    padding: 8px;
}

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

.product-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.product-info-category {
    font-size: 12px;
    letter-spacing: 3px;
    color: var(--brand-terracotta);
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 10px;
}

.product-info-title {
    font-family: var(--font-display);
    font-size: 42px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--brand-primary);
    margin: 0 0 14px;
    line-height: 1.1;
}

.product-info-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    font-size: 14px;
    color: var(--brand-gray);
    margin-bottom: 20px;
}

.product-info-meta strong {
    color: var(--brand-dark);
}

.product-info-meta .sep {
    color: var(--brand-border);
}

.product-info-lead {
    font-size: 15px;
    line-height: 1.8;
    color: var(--brand-text);
    padding-bottom: 24px;
    border-bottom: 1px solid var(--brand-border);
    margin-bottom: 28px;
}

/* Dimensions block grid */
.dimensions-title {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 700;
    letter-spacing: 2px;
    color: var(--brand-primary);
    margin-bottom: 16px;
    text-transform: uppercase;
}

.dimensions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.dimension-item {
    background: var(--brand-white);
    padding: 16px;
    border-radius: 4px;
    text-align: center;
    border: 1px solid var(--brand-border);
}

.dimension-label {
    font-size: 11px;
    letter-spacing: 2px;
    color: var(--brand-gray);
    text-transform: uppercase;
    margin-bottom: 6px;
}

.dimension-value {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 700;
    color: var(--brand-primary);
}

.specs-block,
.features-block {
    margin-bottom: 28px;
}

.specs-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--brand-white);
}

.specs-table th,
.specs-table td {
    padding: 12px 16px;
    text-align: left;
    border-bottom: 1px solid var(--brand-border);
    font-size: 14px;
}

.specs-table th {
    background: var(--brand-cream);
    color: var(--brand-primary);
    font-weight: 600;
    width: 40%;
}

.specs-table td {
    color: var(--brand-text);
}

.product-cta {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 32px;
}

.product-nav {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 20px;
    margin-top: 60px;
    padding-top: 30px;
    border-top: 1px solid var(--brand-border);
}

.product-nav > a:first-child {
    justify-self: start;
}

.product-nav > a:last-child {
    justify-self: end;
}

.product-nav-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--brand-primary);
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    transition: color var(--transition);
}

.product-nav-link:hover {
    color: var(--brand-terracotta);
}

.product-nav-center {
    color: var(--brand-gray);
    font-size: 13px;
    text-decoration: none;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: color var(--transition);
}

.product-nav-center:hover {
    color: var(--brand-terracotta);
}

/* ==========================================================================
   CONTACT PAGE CARDS
   ========================================================================== */
.contact-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.contact-card-icon {
    width: 56px;
    height: 56px;
    background: var(--brand-primary);
    color: var(--brand-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    margin-bottom: 16px;
}

.contact-card h3 {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    color: var(--brand-primary);
    margin: 0 0 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-card small {
    color: var(--brand-gray);
    font-size: 12px;
    display: block;
    margin-top: 6px;
}

.contact-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 50px;
    align-items: start;
}

.contact-form-wrapper,
.contact-map-wrapper {
    background: var(--brand-white);
    padding: 36px;
    border-radius: 4px;
    box-shadow: var(--shadow-sm);
}

.contact-form-wrapper h2,
.contact-map-wrapper h2 {
    font-family: var(--font-display);
    font-size: 28px;
    margin: 8px 0 10px;
    color: var(--brand-primary);
}

.contact-form-wrapper p,
.contact-map-wrapper p {
    color: var(--brand-gray);
    margin-bottom: 24px;
    font-size: 14px;
}

.map-embed {
    border-radius: 4px;
    overflow: hidden;
    margin-top: 20px;
}

.map-embed iframe {
    display: block;
    width: 100%;
}

/* ==========================================================================
   FORM STYLING
   ========================================================================== */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    margin-bottom: 16px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: var(--brand-dark);
    margin-bottom: 6px;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="tel"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 14px;
    font-size: 14px;
    border: 1px solid var(--brand-border);
    border-radius: 4px;
    font-family: inherit;
    background: var(--brand-white);
    color: var(--brand-dark);
    transition: border-color var(--transition);
}

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

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

/* ==========================================================================
   QUOTE PAGE (TEKLİF AL)
   ========================================================================== */
.quote-form-grid {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: 50px;
    align-items: start;
}

.quote-form-info {
    position: sticky;
    top: 100px;
    padding-right: 20px;
}

.quote-form-info h2 {
    font-family: var(--font-display);
    font-size: 28px;
    color: var(--brand-primary);
    margin: 8px 0 14px;
}

.quote-form-info > p {
    color: var(--brand-gray);
    line-height: 1.7;
    margin-bottom: 24px;
}

.quote-benefits {
    list-style: none;
    padding: 0;
    margin: 0 0 32px;
}

.quote-benefits li {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 8px 0;
    font-size: 14px;
    color: var(--brand-text);
}

.quote-benefits i {
    color: var(--brand-terracotta);
    font-size: 16px;
    flex-shrink: 0;
    margin-top: 2px;
}

.quote-contact-methods {
    background: var(--brand-cream);
    padding: 24px;
    border-radius: 4px;
    border-left: 3px solid var(--brand-terracotta);
}

.quote-contact-methods h3 {
    font-family: var(--font-display);
    font-size: 16px;
    letter-spacing: 1px;
    color: var(--brand-primary);
    margin: 0 0 16px;
    text-transform: uppercase;
}

.quote-contact-item {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 10px 0;
}

.quote-contact-item > i {
    width: 40px;
    height: 40px;
    background: var(--brand-white);
    color: var(--brand-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    flex-shrink: 0;
}

.quote-contact-item strong {
    display: block;
    font-size: 12px;
    color: var(--brand-gray);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
}

.quote-contact-item a {
    color: var(--brand-dark);
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
}

.quote-contact-item a:hover {
    color: var(--brand-terracotta);
}

.quote-form-wrapper {
    background: var(--brand-white);
    padding: 40px;
    border-radius: 4px;
    box-shadow: var(--shadow-md);
}

.form-section-title {
    font-family: var(--font-display);
    font-size: 16px;
    letter-spacing: 2px;
    color: var(--brand-primary);
    margin: 24px 0 16px;
    text-transform: uppercase;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--brand-cream);
}

.form-section-title:first-child {
    margin-top: 0;
}

.checkbox-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 8px;
}

.checkbox-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    font-size: 13px;
    color: var(--brand-text);
    cursor: pointer;
    padding: 10px 12px;
    background: var(--brand-cream);
    border-radius: 4px;
    transition: background var(--transition);
}

.checkbox-item:hover {
    background: var(--brand-border);
}

.checkbox-item input[type="checkbox"] {
    margin-top: 2px;
    flex-shrink: 0;
}

/* ==========================================================================
   GALLERY (HOMEPAGE LIFESTYLE)
   ========================================================================== */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.gallery-item {
    position: relative;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    border-radius: 4px;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-item:hover img {
    transform: scale(1.05);
}

.gallery-label {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 16px;
    background: linear-gradient(to top, rgba(26, 63, 138, 0.85) 0%, transparent 100%);
    color: var(--brand-white);
    font-weight: 600;
    font-size: 14px;
    letter-spacing: 0.5px;
}

/* ==========================================================================
   STATS GRID (HAKKIMIZDA / HOMEPAGE ABOUT)
   ========================================================================== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin: 32px 0;
}


/* ==========================================================================
   RESPONSIVE
   ========================================================================== */
@media (max-width: 900px) {
    .hero .container,
    .product-detail-grid,
    .contact-grid,
    .about-grid,
    .footer-grid,
    .form-row {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: var(--brand-white);
        flex-direction: column;
        justify-content: flex-start;
        padding: 80px 32px 32px;
        transition: right var(--transition);
        box-shadow: -4px 0 20px rgba(0,0,0,0.1);
    }

    .nav.open {
        right: 0;
    }

    .nav ul {
        flex-direction: column;
        gap: 16px;
    }

    .menu-toggle {
        display: block;
    }

    .section {
        padding: 60px 0;
    }

    .hero {
        padding: 50px 0 70px;
    }

    .hero-visual {
        order: -1;
    }

    .hero-visual img {
        max-height: 420px;
    }

    .product-gallery {
        position: relative;
        top: 0;
    }

    .about-stats,
    .dimensions-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .topbar .topbar-info {
        font-size: 12px;
    }

    .topbar .topbar-info span {
        margin-right: 10px;
    }
}

@media (max-width: 600px) {
    .container {
        padding: 0 16px;
    }

    .logo svg {
        height: 42px;
    }

    .logo-text .brand {
        font-size: 20px;
    }

    .logo-text .tag {
        font-size: 9px;
    }

    .topbar {
        display: none;
    }

    .product-card-image {
        height: 240px;
    }

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

    .form-container {
        padding: 28px 20px;
    }

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