/* ── Topbar ── */
.topbar {
    position: relative;
    z-index: 20;
    background: linear-gradient(
        180deg,
        rgba(17, 19, 22, 0.98),
        rgba(26, 29, 33, 0.95)
    );
    color: rgba(255, 255, 255, 0.88);
    font-size: 0.88rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-4);
    padding: 0.65rem 0;
}

.topbar-links,
.topbar-actions {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    flex-wrap: wrap;
}

.topbar-link {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: rgba(255, 255, 255, 0.72);
}

.topbar-link:hover {
    color: var(--color-white);
}

.topbar-label {
    color: rgba(255, 255, 255, 0.44);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

/* ── Site Header ── */
.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    background: rgba(248, 247, 245, 0.88);
    border-bottom: 1px solid rgba(23, 27, 32, 0.06);
    backdrop-filter: blur(18px);
}

.navbar {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: var(--space-5);
    min-height: 76px;
}

.brand {
    display: inline-flex;
    align-items: center;
    min-width: 0;
}

.brand img {
    width: clamp(180px, 16vw, 240px);
    height: auto;
}

/* ── Navigation ── */
.nav-menu {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    font-size: 0.92rem;
    font-weight: 700;
}

.nav-link,
.nav-link-row > .nav-link {
    position: relative;
    display: inline-flex;
    align-items: center;
    padding: 0.7rem 0.85rem;
    border-radius: var(--radius-sm);
    color: var(--color-text-soft);
}

.nav-link:hover,
.nav-link.active,
.nav-item-has-children:hover > .nav-link-row > .nav-link,
.nav-item-has-children:focus-within > .nav-link-row > .nav-link {
    color: var(--color-brand);
    background: rgba(195, 25, 34, 0.06);
}

.nav-item {
    position: relative;
}

.nav-item-has-children {
    display: flex;
    align-items: center;
}

.nav-link-row {
    display: flex;
    align-items: center;
    gap: 0.2rem;
}

.nav-submenu-toggle {
    display: none;
    width: 2.25rem;
    height: 2.25rem;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--color-text-soft);
}

.nav-submenu {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    min-width: 240px;
    padding: 0.5rem;
    display: grid;
    gap: 0.15rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow-elevated);
    opacity: 0;
    visibility: hidden;
    transform: translateY(6px);
    transition:
        opacity var(--transition-normal),
        transform var(--transition-normal),
        visibility var(--transition-normal);
}

.nav-submenu a {
    display: block;
    padding: 0.65rem 0.85rem;
    border-radius: var(--radius-sm);
    color: var(--color-text-soft);
}

.nav-submenu a:hover,
.nav-submenu a.active {
    background: rgba(195, 25, 34, 0.06);
    color: var(--color-brand);
}

/* ── Mega Menu ── */
.nav-item-mega .nav-mega-panel {
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    min-width: 820px;
    max-width: 980px;
    padding: 0;
}

.nav-item-mega:hover .nav-mega-panel,
.nav-item-mega:focus-within .nav-mega-panel,
.nav-item-mega.is-open .nav-mega-panel {
    transform: translateX(-50%) translateY(0);
}

.mega-inner {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 0;
}

.mega-categories {
    padding: 1rem 0.85rem;
    border-right: 1px solid var(--color-border);
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.mega-cat-link-all {
    margin-bottom: 0.15rem;
}

.mega-categories-scroll {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.mega-section-title {
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-muted);
    padding: 0.4rem 0.65rem 0.5rem;
    margin-bottom: 0.15rem;
}

.mega-cat-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem 0.65rem;
    border-radius: var(--radius-sm);
    color: var(--color-text-soft);
    font-size: 0.86rem;
    font-weight: 600;
    transition: background var(--transition-fast), color var(--transition-fast);
}

.mega-cat-link:hover,
.mega-cat-link.active {
    background: rgba(195, 25, 34, 0.06);
    color: var(--color-brand);
}

.mega-cat-count {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--color-muted);
    background: rgba(0, 0, 0, 0.04);
    padding: 0.15rem 0.45rem;
    border-radius: 999px;
    min-width: 1.4rem;
    text-align: center;
}

.mega-cat-link.active .mega-cat-count,
.mega-cat-link:hover .mega-cat-count {
    background: rgba(195, 25, 34, 0.08);
    color: var(--color-brand);
}

.mega-products {
    padding: 1rem;
}

.mega-product-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    grid-auto-rows: 4.75rem;
    gap: 0.65rem;
    margin-top: 0.5rem;
}

.mega-products-scroll {
    margin-top: 0.5rem;
}

.mega-product-card {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    padding: 0.5rem;
    height: 100%;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    overflow: hidden;
    transition: background var(--transition-fast), border-color var(--transition-fast);
}

.mega-product-card:hover {
    background: rgba(0, 0, 0, 0.02);
    border-color: var(--color-border);
}

.mega-product-card img {
    width: 48px;
    height: 48px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid var(--color-border);
    flex-shrink: 0;
}

.mega-product-card span {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--color-text);
    line-height: 1.3;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    overflow: hidden;
}

.mega-product-card:hover span {
    color: var(--color-brand);
}

.mega-all-link {
    display: inline-flex;
    align-items: center;
    margin-top: 0.75rem;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--color-brand);
}

.mega-all-link:hover {
    text-decoration: underline;
}

@media (min-width: 992px) {
    .mega-categories-scroll {
        max-height: calc((7 * 2.35rem) + (6 * 0.15rem));
        overflow-y: auto;
        padding-right: 0.3rem;
        margin-right: -0.3rem;
        scrollbar-width: thin;
        scrollbar-color: rgba(195, 25, 34, 0.35) transparent;
    }

    .mega-categories-scroll::-webkit-scrollbar {
        width: 6px;
    }

    .mega-categories-scroll::-webkit-scrollbar-track {
        background: transparent;
    }

    .mega-categories-scroll::-webkit-scrollbar-thumb {
        background: rgba(195, 25, 34, 0.22);
        border-radius: 999px;
    }

    .mega-categories-scroll::-webkit-scrollbar-thumb:hover {
        background: rgba(195, 25, 34, 0.38);
    }

    .mega-products-scroll {
        max-height: calc((3 * 4.75rem) + (2 * 0.65rem) + 1.2rem);
        overflow-y: auto;
        padding-right: 0.3rem;
        margin-right: -0.3rem;
        scrollbar-width: thin;
        scrollbar-color: rgba(195, 25, 34, 0.35) transparent;
    }

    .mega-products-scroll::-webkit-scrollbar {
        width: 6px;
    }

    .mega-products-scroll::-webkit-scrollbar-track {
        background: transparent;
    }

    .mega-products-scroll::-webkit-scrollbar-thumb {
        background: rgba(195, 25, 34, 0.22);
        border-radius: 999px;
    }

    .mega-products-scroll::-webkit-scrollbar-thumb:hover {
        background: rgba(195, 25, 34, 0.38);
    }
}

.nav-item-has-children:hover .nav-submenu,
.nav-item-has-children:focus-within .nav-submenu,
.nav-item-has-children.is-open .nav-submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-item-mega:hover .nav-submenu.nav-mega-panel,
.nav-item-mega:focus-within .nav-submenu.nav-mega-panel,
.nav-item-mega.is-open .nav-submenu.nav-mega-panel {
    transform: translateX(-50%) translateY(0);
}

.nav-tools {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.header-cta {
    white-space: nowrap;
}

.search-trigger,
.menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    height: 2.75rem;
    padding: 0 0.9rem;
    border-radius: var(--radius-sm);
    color: var(--color-text);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
}

.search-trigger:hover,
.menu-toggle:hover {
    background: rgba(195, 25, 34, 0.06);
    color: var(--color-brand);
}

.menu-toggle {
    display: none;
    width: 2.75rem;
    padding: 0;
}

.menu-toggle-box {
    display: grid;
    gap: 0.25rem;
}

.menu-toggle-box span {
    width: 1.1rem;
    height: 2px;
    border-radius: 999px;
    background: currentColor;
}

/* ── Language Switch ── */
.lang-switch {
    display: inline-flex;
    align-items: center;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.06);
}

.lang-switch a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.4rem;
    padding: 0.3rem 0.6rem;
    color: rgba(255, 255, 255, 0.66);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.lang-switch a.active {
    color: var(--color-white);
    background: rgba(195, 25, 34, 0.72);
}

.nav-mobile-extras {
    display: none;
}

/* ── Search Overlay ── */
.search-overlay {
    position: fixed;
    inset: 0;
    z-index: 80;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: rgba(11, 12, 14, 0.7);
    backdrop-filter: blur(12px);
}

.search-overlay.is-open {
    display: flex;
}

.search-shell {
    width: min(100%, 720px);
    padding: clamp(1.2rem, 3vw, 1.8rem);
    border-radius: var(--radius-lg);
    background: var(--color-surface-strong);
    box-shadow: var(--shadow-elevated);
}

.search-overlay-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
    margin-bottom: var(--space-5);
}

.search-overlay-top h2 {
    font-size: clamp(1.6rem, 4vw, 2.4rem);
}

.search-close {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: rgba(23, 27, 32, 0.05);
    color: var(--color-text);
    flex-shrink: 0;
}

.search-close:hover {
    background: rgba(195, 25, 34, 0.08);
    color: var(--color-brand);
}

.search-form {
    display: grid;
    gap: var(--space-4);
}

.search-form-row {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: var(--space-3);
}

.search-hint {
    color: var(--color-muted);
    font-size: 0.88rem;
}

/* ── Buttons ── */
.btn,
button.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    min-height: 2.75rem;
    padding: 0.7rem 1.15rem;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.01em;
    transition:
        transform var(--transition-fast),
        background var(--transition-fast),
        color var(--transition-fast),
        border-color var(--transition-fast),
        box-shadow var(--transition-fast);
    cursor: pointer;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn-primary {
    color: var(--color-white);
    background: linear-gradient(
        135deg,
        var(--color-brand),
        var(--color-brand-strong)
    );
    box-shadow: 0 4px 16px rgba(125, 15, 21, 0.2);
}

.btn-primary:hover {
    box-shadow: var(--shadow-brand);
}

.btn-secondary {
    color: var(--color-text);
    background: var(--color-surface);
    border-color: var(--color-border);
}

.btn-secondary:hover {
    color: var(--color-brand);
    border-color: rgba(195, 25, 34, 0.2);
}

.btn-dark {
    color: var(--color-white);
    background: linear-gradient(135deg, #16191d, #2a2f35);
}

.btn.is-loading {
    pointer-events: none;
    opacity: 0.7;
}

/* ── Badges ── */
.badge-row {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.hero-badges {
    margin-top: 1rem;
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 0.8rem;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.04em;
}

/* ── Hero Slider ── */
.hero-slider {
    position: relative;
    min-height: 550px;
    overflow: clip;
    background-color: #1a1d21;
    background-image: none;
    border-top: none;
    border-bottom: none;
}

.hero-slider::before {
    content: "";
    position: absolute;
    inset: 0;
    z-index: 0;
    background: none;
    pointer-events: none;
}

.hero-slider::after {
    content: "";
    position: absolute;
    inset: auto 0 0;
    height: 60px;
    background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.15));
    pointer-events: none;
    z-index: 1;
}

.hero-slide {
    position: absolute;
    inset: 0;
    opacity: 0;
    visibility: hidden;
    transition:
        opacity 0.8s ease,
        visibility 0.8s ease;
}

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

.hero-slide-media,
.hero-slide-media img,
.hero-slide-overlay {
    position: absolute;
    inset: 0;
}

.hero-slide-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.85) saturate(1.05);
    transform: scale(1.01);
    transition: transform 10s ease;
}

.hero-slide.is-active .hero-slide-media img {
    transform: scale(1.06);
}

.hero-slide-overlay {
    background: linear-gradient(
        180deg,
        rgba(0, 0, 0, 0.10) 0%,
        rgba(0, 0, 0, 0.05) 40%,
        rgba(0, 0, 0, 0.45) 100%
    );
}

.hero-slide-shell {
    position: relative;
    z-index: 2;
    min-height: 550px;
    display: flex;
    align-items: flex-end;
    padding-top: clamp(3rem, 5vw, 4rem);
    padding-bottom: clamp(4rem, 6vw, 5.5rem);
}

.hero-copy {
    max-width: 680px;
    color: var(--color-white);
}

.hero-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: var(--space-3);
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.hero-kicker::before {
    content: "";
    width: 2rem;
    height: 2px;
    background: var(--color-brand);
    border-radius: 2px;
}

.hero-title {
    color: var(--color-white);
    font-size: clamp(2rem, 4.5vw, 3.6rem);
    line-height: 1.08;
    max-width: 16ch;
    margin-bottom: var(--space-3);
    text-shadow: 0 2px 16px rgba(0, 0, 0, 0.3);
}

.hero-lead {
    max-width: 48ch;
    color: rgba(255, 255, 255, 0.85);
    font-size: clamp(0.92rem, 1.2vw, 1.02rem);
    line-height: 1.65;
    margin-bottom: var(--space-4);
    text-shadow: 0 1px 8px rgba(0, 0, 0, 0.25);
}

.hero-actions {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.hero-ghost {
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.1);
    border-color: rgba(255, 255, 255, 0.18);
}

.hero-ghost:hover {
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.16);
}

/* ── Premium Showcase Hero Slide ── */
.hero-slide-showcase {
    background: linear-gradient(180deg, #f5f5f5 0%, #eaeaea 100%);
}

.hero-slide-showcase .hero-slide-overlay {
    background: transparent;
    display: none;
}

.hero-slide-showcase .hero-slide-media {
    display: none;
}

.hero-slide-shell-showcase {
    position: relative;
    z-index: 2;
    min-height: 550px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    max-width: 1360px;
    margin: 0 auto;
    padding: clamp(1.5rem, 3vw, 2.5rem) clamp(1rem, 2.5vw, 2rem) clamp(1.25rem, 2vw, 2rem);
}

.hero-showcase-copy {
    max-width: 30rem;
    color: var(--color-white);
}

.hero-copy-showcase {
    display: none;
}

.hero-copy-showcase .hero-kicker {
    margin-bottom: var(--space-3);
}

.hero-copy-showcase .hero-title {
    max-width: 10ch;
    font-size: clamp(1.5rem, 2.8vw, 2.5rem);
    line-height: 1.05;
    margin-bottom: 0.85rem;
}

.hero-copy-showcase .hero-lead {
    max-width: 30ch;
    font-size: 0.98rem;
    line-height: 1.55;
    margin-bottom: 1.1rem;
}

.hero-copy-showcase .hero-actions {
    gap: 0.75rem;
}

.hero-copy-showcase .hero-badges {
    display: none;
}

.hero-showcase-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0;
    align-items: center;
    justify-items: center;
    width: 100%;
    max-width: 100%;
}

.hero-showcase-products {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: clamp(0.5rem, 0.8vw, 0.75rem);
    align-items: stretch;
    justify-content: center;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
}

.hero-showcase-card {
    position: relative;
    display: flex;
    flex-direction: column;
    min-height: 32rem;
    padding: 1.1rem 1rem;
    border-radius: 0.5rem;
    overflow: hidden;
    text-decoration: none;
    color: #333;
    background: #fff;
    border: 1px solid #ddd;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.12);
    transition:
        transform var(--transition-normal),
        border-color var(--transition-normal),
        box-shadow var(--transition-normal);
}

.hero-showcase-card::before {
    content: none;
}

.hero-showcase-card::after {
    content: none;
}

.hero-showcase-card:hover {
    transform: translateY(-6px);
}

/* Tıklama/Hover devre dışı — admin ayarından kontrol edilir */
.hero-showcase-card--no-click {
    cursor: default;
    pointer-events: none;
    text-decoration: none;
}
.hero-showcase-card--no-click:hover {
    transform: none;
    box-shadow: none;
}
.hero-showcase-card--no-click .hero-showcase-card-media img {
    transform: none !important;
    border-color: #bbb;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.15);
}

.hero-showcase-card-top,
.hero-showcase-card-media,
.hero-showcase-card-bottom {
    position: relative;
    z-index: 1;
}

.hero-showcase-card {
    height: clamp(26rem, 36vw, 31rem);
    min-height: clamp(26rem, 36vw, 31rem);
    padding: 0.75rem 0.75rem;
}

.hero-showcase-card-top {
    text-align: center;
    padding-top: 0.35rem;
    padding-bottom: 0.15rem;
}

.hero-showcase-card-title {
    display: block;
    font-size: clamp(1rem, 1.4vw, 1.3rem);
    font-weight: 800;
    color: #222;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    line-height: 1.15;
}

.hero-showcase-card-subtitle {
    display: block;
    margin-top: 0.3rem;
    font-size: clamp(0.78rem, 0.9vw, 0.92rem);
    color: #888;
    font-weight: 400;
    letter-spacing: 0.02em;
    line-height: 1.3;
}

.hero-showcase-card-media {
    flex: 1;
    width: 100%;
    max-width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.3rem 0.3rem 0.4rem;
}

.hero-showcase-card-media img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.12));
    transform: scale(0.98);
    transition: transform var(--transition-normal);
}

.hero-showcase-card:hover .hero-showcase-card-media img {
    transform: scale(1.02);
}

.hero-showcase-card-bottom {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: auto;
    padding-top: 0.5rem;
    padding-bottom: 0.25rem;
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: #aaa;
    border-top: 1px solid #eee;
}

/* Tema: Quarry Red — koyu kırmızı tonları */
.hero-slide-showcase--quarry_red {
    background: linear-gradient(180deg, #4a1515 0%, #3a0e0e 100%);
}
.hero-slide-showcase--quarry_red .hero-showcase-card {
    color: #fff;
    background: linear-gradient(170deg, #6b2020 0%, #5a1515 40%, #4e1010 100%);
    border-color: rgba(200, 160, 120, 0.35);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}
.hero-slide-showcase--quarry_red .hero-showcase-card:hover {
    border-color: rgba(200, 160, 120, 0.55);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}
.hero-slide-showcase--quarry_red .hero-showcase-card-title { color: #fff; }
.hero-slide-showcase--quarry_red .hero-showcase-card-subtitle { color: rgba(255,255,255,0.6); }
.hero-slide-showcase--quarry_red .hero-showcase-card-bottom { color: rgba(255,255,255,0.5); border-top-color: rgba(255,255,255,0.12); }

/* Tema: Stone Dark — koyu gri taş tonları */
.hero-slide-showcase--stone_dark {
    background: linear-gradient(180deg, #2c2f33 0%, #22252a 100%);
}
.hero-slide-showcase--stone_dark .hero-showcase-card {
    color: #fff;
    background: linear-gradient(170deg, #3e4147 0%, #33363b 40%, #2a2d31 100%);
    border-color: rgba(195, 175, 120, 0.28);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}
.hero-slide-showcase--stone_dark .hero-showcase-card:hover {
    border-color: rgba(195, 175, 120, 0.5);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}
.hero-slide-showcase--stone_dark .hero-showcase-card-title { color: #fff; }
.hero-slide-showcase--stone_dark .hero-showcase-card-subtitle { color: rgba(255,255,255,0.6); }
.hero-slide-showcase--stone_dark .hero-showcase-card-bottom { color: rgba(255,255,255,0.5); border-top-color: rgba(255,255,255,0.1); }

/* Tema: Earth Brown — toprak kahve tonları */
.hero-slide-showcase--earth_brown {
    background: linear-gradient(180deg, #4a3f37 0%, #3d342d 100%);
}
.hero-slide-showcase--earth_brown .hero-showcase-card {
    color: #fff;
    background: linear-gradient(170deg, #6d5e52 0%, #5c4e44 40%, #4a3f37 100%);
    border-color: rgba(200, 167, 131, 0.35);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}
.hero-slide-showcase--earth_brown .hero-showcase-card:hover {
    border-color: rgba(200, 167, 131, 0.55);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}
.hero-slide-showcase--earth_brown .hero-showcase-card-title { color: #fff; }
.hero-slide-showcase--earth_brown .hero-showcase-card-subtitle { color: rgba(255,255,255,0.6); }
.hero-slide-showcase--earth_brown .hero-showcase-card-bottom { color: rgba(255,255,255,0.5); border-top-color: rgba(200,167,131,0.2); }

/* Tema: Stone — nötr gri taş */
.hero-slide-showcase--stone {
    background: linear-gradient(180deg, #40444c 0%, #393d44 100%);
}
.hero-slide-showcase--stone .hero-showcase-card {
    color: #fff;
    background: linear-gradient(170deg, #525660 0%, #484c55 40%, #40444c 100%);
    border-color: rgba(195, 175, 120, 0.3);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}
.hero-slide-showcase--stone .hero-showcase-card:hover {
    border-color: rgba(195, 175, 120, 0.5);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}
.hero-slide-showcase--stone .hero-showcase-card-title { color: #fff; }
.hero-slide-showcase--stone .hero-showcase-card-subtitle { color: rgba(255,255,255,0.6); }
.hero-slide-showcase--stone .hero-showcase-card-bottom { color: rgba(255,255,255,0.5); border-top-color: rgba(195,175,120,0.18); }

/* Tema: Catalog Light — açık/aydınlık */
.hero-slide-showcase--catalog_light {
    background: linear-gradient(180deg, #e8e5df 0%, #d9d5ce 100%);
}
.hero-slide-showcase--catalog_light .hero-showcase-card {
    color: #1c2026;
    background: linear-gradient(170deg, #f5f3ef 0%, #ebe8e3 40%, #dfdcd7 100%);
    border-color: rgba(138, 31, 31, 0.2);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}
.hero-slide-showcase--catalog_light .hero-showcase-card:hover {
    border-color: rgba(138, 31, 31, 0.4);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12);
}
.hero-slide-showcase--catalog_light .hero-showcase-card-title { color: #1c2026; }
.hero-slide-showcase--catalog_light .hero-showcase-card-subtitle { color: rgba(28, 32, 38, 0.55); }
.hero-slide-showcase--catalog_light .hero-showcase-card-bottom { color: rgba(28, 32, 38, 0.4); border-top-color: rgba(138, 31, 31, 0.12); }

/* Tema: Clean White — saf beyaz minimalist */
.hero-slide-showcase--clean_white {
    background: linear-gradient(180deg, #f5f5f5 0%, #eaeaea 100%);
}
.hero-slide-showcase--clean_white .hero-showcase-card {
    color: #333;
    background: #fff;
    border-color: #ddd;
    box-shadow: 0 1px 6px rgba(0, 0, 0, 0.1);
}
.hero-slide-showcase--clean_white .hero-showcase-card:hover {
    border-color: #bbb;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12);
}
.hero-slide-showcase--clean_white .hero-showcase-card-title { color: #222; }
.hero-slide-showcase--clean_white .hero-showcase-card-subtitle { color: #888; }
.hero-slide-showcase--clean_white .hero-showcase-card-bottom { color: #aaa; border-top-color: #eee; }
.hero-slide-showcase--clean_white .hero-showcase-card-media img { filter: drop-shadow(0 4px 12px rgba(0,0,0,0.1)); }

/* Tema: Ocean Blue — profesyonel mavi */
.hero-slide-showcase--ocean_blue {
    background: linear-gradient(180deg, #0d2137 0%, #091a2e 100%);
}
.hero-slide-showcase--ocean_blue .hero-showcase-card {
    color: #fff;
    background: linear-gradient(170deg, #1a4a7a 0%, #133d66 40%, #0d2f52 100%);
    border-color: rgba(91, 163, 217, 0.3);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}
.hero-slide-showcase--ocean_blue .hero-showcase-card:hover {
    border-color: rgba(91, 163, 217, 0.55);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}
.hero-slide-showcase--ocean_blue .hero-showcase-card-title { color: #fff; }
.hero-slide-showcase--ocean_blue .hero-showcase-card-subtitle { color: rgba(255,255,255,0.6); }
.hero-slide-showcase--ocean_blue .hero-showcase-card-bottom { color: rgba(255,255,255,0.45); border-top-color: rgba(91,163,217,0.2); }

/* Tema: Forest Green — doğal yeşil */
.hero-slide-showcase--forest_green {
    background: linear-gradient(180deg, #1a2e1a 0%, #142414 100%);
}
.hero-slide-showcase--forest_green .hero-showcase-card {
    color: #fff;
    background: linear-gradient(170deg, #2d4a2d 0%, #244024 40%, #1c331c 100%);
    border-color: rgba(122, 184, 122, 0.3);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}
.hero-slide-showcase--forest_green .hero-showcase-card:hover {
    border-color: rgba(122, 184, 122, 0.55);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}
.hero-slide-showcase--forest_green .hero-showcase-card-title { color: #fff; }
.hero-slide-showcase--forest_green .hero-showcase-card-subtitle { color: rgba(255,255,255,0.6); }
.hero-slide-showcase--forest_green .hero-showcase-card-bottom { color: rgba(255,255,255,0.45); border-top-color: rgba(122,184,122,0.2); }

/* Tema: Slate Blue — arduvaz gri-mavi */
.hero-slide-showcase--slate_blue {
    background: linear-gradient(180deg, #2c3e50 0%, #233140 100%);
}
.hero-slide-showcase--slate_blue .hero-showcase-card {
    color: #fff;
    background: linear-gradient(170deg, #3d566e 0%, #34495e 40%, #2c3e50 100%);
    border-color: rgba(149, 175, 192, 0.3);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3);
}
.hero-slide-showcase--slate_blue .hero-showcase-card:hover {
    border-color: rgba(149, 175, 192, 0.55);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}
.hero-slide-showcase--slate_blue .hero-showcase-card-title { color: #fff; }
.hero-slide-showcase--slate_blue .hero-showcase-card-subtitle { color: rgba(255,255,255,0.6); }
.hero-slide-showcase--slate_blue .hero-showcase-card-bottom { color: rgba(255,255,255,0.45); border-top-color: rgba(149,175,192,0.2); }

/* Tema: Warm Sand — sıcak kum/bej */
.hero-slide-showcase--warm_sand {
    background: linear-gradient(180deg, #ede5d8 0%, #dfd5c5 100%);
}
.hero-slide-showcase--warm_sand .hero-showcase-card {
    color: #3d2e1e;
    background: linear-gradient(170deg, #f5f0e8 0%, #ece5d8 40%, #e0d8ca 100%);
    border-color: rgba(139, 115, 85, 0.25);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
}
.hero-slide-showcase--warm_sand .hero-showcase-card:hover {
    border-color: rgba(139, 115, 85, 0.45);
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.12);
}
.hero-slide-showcase--warm_sand .hero-showcase-card-title { color: #3d2e1e; }
.hero-slide-showcase--warm_sand .hero-showcase-card-subtitle { color: rgba(61, 46, 30, 0.55); }
.hero-slide-showcase--warm_sand .hero-showcase-card-bottom { color: rgba(61, 46, 30, 0.4); border-top-color: rgba(139, 115, 85, 0.15); }

/* ── Hero Slider Controls ── */
.hero-slider-ui {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 1.2rem;
    z-index: 3;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-4);
}

.hero-slider-arrows,
.hero-dots {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.hero-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.4rem;
    height: 2.4rem;
    border-radius: 50%;
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.15);
    border: none;
    backdrop-filter: blur(8px);
    transition: background var(--transition-normal), transform var(--transition-normal);
}

.hero-arrow:hover {
    background: rgba(255, 255, 255, 0.28);
    transform: scale(1.08);
}

.hero-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.35);
    border: 2px solid rgba(255, 255, 255, 0.5);
    transition:
        background var(--transition-normal),
        border-color var(--transition-normal),
        transform var(--transition-normal);
}

.hero-dot.is-active {
    width: 10px;
    background: #fff;
    border-color: #fff;
    transform: scale(1.2);
}

.hero-dot:hover:not(.is-active) {
    background: rgba(255, 255, 255, 0.6);
}

.hero-progress {
    position: absolute;
    left: 0;
    bottom: 0;
    z-index: 3;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, rgba(255,255,255,0.3), var(--color-brand));
    transition: none;
}

.hero-progress.is-running {
    transition: width linear;
}

/* ── Stats Band ── */
.stats-band {
    position: relative;
    z-index: 4;
    margin-top: 0;
    padding: var(--space-6) 0;
    background: var(--color-surface-strong);
    border-top: 3px solid var(--color-brand);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: var(--space-4);
}

.stat-card {
    padding: 1.4rem 1.2rem;
    border-radius: var(--radius-sm);
    background: var(--color-surface-soft);
    border: 1px solid var(--color-border);
    text-align: center;
    transition:
        transform var(--transition-normal),
        box-shadow var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-card);
}

.stat-card strong {
    display: block;
    margin-bottom: 0.25rem;
    font-family: var(--font-display);
    font-size: 2rem;
    color: var(--color-brand);
    letter-spacing: -0.02em;
}

.stat-card span {
    color: var(--color-muted);
    font-size: 0.84rem;
    line-height: 1.4;
}

/* ── Cards ── */
.surface-panel,
.card {
    position: relative;
    overflow: hidden;
    background: var(--color-surface-strong);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-soft);
}

.card {
    transition:
        transform var(--transition-normal),
        box-shadow var(--transition-normal),
        border-color var(--transition-normal);
}

.card:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-card);
    border-color: rgba(195, 25, 34, 0.15);
}

.card-body {
    position: relative;
    padding: 1.2rem 1.3rem;
}

.card-number {
    display: inline-flex;
    margin-bottom: var(--space-3);
    color: var(--color-brand);
    font-size: 0.76rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.card h3 {
    font-size: 1.15rem;
    line-height: 1.2;
    margin-bottom: 0.4rem;
}

.card p {
    color: var(--color-muted);
    font-size: 0.88rem;
    line-height: 1.55;
}

.card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--color-brand);
    font-size: 0.84rem;
    font-weight: 700;
    margin-top: 0.2rem;
}

.card-link:hover {
    gap: 0.55rem;
}

.product-thumb,
.news-thumb,
.category-thumb {
    width: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.product-card .product-thumb {
    height: 220px;
    background: #f5f4f2;
    border-bottom: 1px solid var(--color-border);
}

.news-thumb {
    height: 220px;
}

.card:hover .product-thumb,
.card:hover .news-thumb,
.card:hover .category-thumb {
    transform: scale(1.03);
}

/* ── Meta ── */
.meta-row {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-bottom: var(--space-4);
}

.meta-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 0.7rem;
    border-radius: var(--radius-sm);
    background: rgba(23, 27, 32, 0.04);
    color: var(--color-muted-strong);
    font-size: 0.78rem;
    font-weight: 700;
}

/* ── Product Carousel ── */
.product-carousel-wrap {
    position: relative;
}

.product-carousel {
    display: flex;
    gap: var(--space-5);
    overflow-x: auto;
    padding-bottom: var(--space-4);
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    scrollbar-width: none;
    cursor: grab;
}

.product-carousel:active {
    cursor: grabbing;
}

.product-carousel::-webkit-scrollbar {
    display: none;
}

.product-carousel .card {
    flex: 0 0 calc(33.333% - var(--space-5) * 2 / 3);
    min-width: 260px;
    scroll-snap-align: start;
}

.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    color: var(--color-text);
    background: var(--color-surface-strong);
    border: 1px solid var(--color-border-strong);
    box-shadow: var(--shadow-soft);
    transition:
        background var(--transition-fast),
        color var(--transition-fast);
}

.carousel-arrow:hover {
    background: var(--color-brand);
    color: var(--color-white);
    border-color: var(--color-brand);
}

.carousel-arrow[data-carousel-prev] {
    left: -1rem;
}

.carousel-arrow[data-carousel-next] {
    right: -1rem;
}

/* ── Value / Process Cards ── */
.values-grid,
.process-grid,
.quick-links-grid {
    display: grid;
    gap: var(--space-4);
}

.values-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.process-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.value-card,
.process-card,
.mini-card {
    padding: var(--space-5);
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: var(--shadow-soft);
    transition:
        transform var(--transition-normal),
        box-shadow var(--transition-normal),
        border-color var(--transition-normal);
}

.value-card:hover,
.process-card:hover,
.mini-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-elevated);
    border-color: rgba(195, 25, 34, 0.18);
}

.value-icon,
.process-index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.2rem;
    height: 3.2rem;
    margin-bottom: var(--space-3);
    border-radius: var(--radius-sm);
    background: linear-gradient(
        135deg,
        var(--color-brand),
        var(--color-brand-strong)
    );
    color: var(--color-white);
    box-shadow: var(--shadow-brand);
}

.value-icon svg {
    width: 1.5rem;
    height: 1.5rem;
}

.process-index {
    font-family: var(--font-display);
    font-size: 1.3rem;
}

.value-card h4,
.process-card h4,
.mini-card h4 {
    font-family: var(--font-body);
    font-size: 0.92rem;
    font-weight: 800;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* ── Service Values ── */
.service-values {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(320px, 0.85fr);
    gap: var(--space-6);
    align-items: start;
}

.service-text {
    padding: var(--space-5);
    border-radius: var(--radius-md);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
}

.service-text blockquote {
    padding-left: var(--space-4);
    border-left: 3px solid rgba(195, 25, 34, 0.2);
}

/* ── Section Kicker ── */
.section-kicker {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: var(--space-3);
    color: var(--color-brand);
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.16em;
    text-transform: uppercase;
}

.section-kicker::before {
    content: "";
    width: 2rem;
    height: 2px;
    background: var(--color-brand);
}

.eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.75rem;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: var(--color-white);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

/* ── Footer CTA ── */
.footer-cta {
    padding-top: var(--space-9);
}

.footer-cta-shell {
    display: grid;
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
    gap: var(--space-6);
    padding: clamp(1.6rem, 3vw, 2.2rem);
    border-radius: var(--radius-lg);
    background: linear-gradient(
        135deg,
        rgba(26, 29, 33, 0.98),
        rgba(44, 47, 52, 0.96)
    );
    color: var(--color-white);
    box-shadow: var(--shadow-elevated);
}

.footer-cta-copy h2 {
    color: var(--color-white);
    font-size: clamp(2rem, 4vw, 3.2rem);
}

.footer-cta-copy p {
    color: rgba(255, 255, 255, 0.68);
}

.footer-cta-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--space-3);
}

.contact-tile {
    display: grid;
    gap: 0.35rem;
    padding: 1rem 1.1rem;
    border-radius: var(--radius-md);
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition:
        transform var(--transition-fast),
        background var(--transition-fast);
}

.contact-tile:hover {
    transform: translateY(-2px);
    background: rgba(255, 255, 255, 0.1);
}

.contact-tile-label {
    color: rgba(255, 255, 255, 0.52);
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.contact-tile-value {
    color: var(--color-white);
    font-size: 0.94rem;
    font-weight: 700;
    line-height: 1.5;
}

/* ── Newsletter ── */
.newsletter-section {
    padding: var(--space-7) 0 0;
}

.newsletter-shell {
    display: grid;
    grid-template-columns: minmax(0, 0.75fr) minmax(0, 1.25fr);
    gap: var(--space-6);
    padding: clamp(1.4rem, 3vw, 2rem);
    border-radius: var(--radius-lg);
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-soft);
}

.newsletter-copy h2 {
    font-size: clamp(1.8rem, 3vw, 2.6rem);
}

.newsletter-copy p {
    margin-bottom: 0;
}

.newsletter-form .grid {
    gap: var(--space-3);
}

/* ── Site Footer ── */
.site-footer {
    margin-top: var(--space-8);
    padding: var(--space-8) 0 var(--space-5);
    color: rgba(255, 255, 255, 0.88);
    background: linear-gradient(180deg, #16191d 0%, #0f1114 100%);
}

.site-footer p {
    color: rgba(255, 255, 255, 0.72);
}

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

.footer-brand p {
    max-width: 46ch;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr 0.8fr 1fr;
    gap: var(--space-6);
}

.footer-brand img {
    width: min(100%, 220px);
    margin-bottom: var(--space-4);
}

.footer-title {
    color: var(--color-white);
    font-size: 1.3rem;
    margin-bottom: var(--space-4);
}

.footer-links {
    display: grid;
    gap: 0.5rem;
}

.footer-links a,
.footer-links p {
    color: rgba(255, 255, 255, 0.62);
    margin: 0;
}

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

.footer-badge-list {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
    margin-top: var(--space-4);
}

.footer-badge {
    padding: 0.4rem 0.65rem;
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.05);
    color: rgba(255, 255, 255, 0.72);
    font-size: 0.76rem;
    font-weight: 700;
}

.footer-social {
    display: flex;
    gap: var(--space-3);
    margin-top: var(--space-4);
}

.footer-social a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: var(--radius-sm);
    background: rgba(255, 255, 255, 0.08);
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.82rem;
    font-weight: 700;
    transition:
        background var(--transition-fast),
        color var(--transition-fast);
}

.footer-social a svg {
    width: 1.1rem;
    height: 1.1rem;
}

.footer-social a:hover {
    background: rgba(195, 25, 34, 0.6);
    color: var(--color-white);
}

.footer-copy {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-4);
    margin-top: var(--space-6);
    padding-top: var(--space-4);
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    color: rgba(255, 255, 255, 0.48);
    font-size: 0.86rem;
}

.back-to-top {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.75rem;
    height: 2.75rem;
    padding: 0 0.9rem;
    border-radius: var(--radius-sm);
    color: var(--color-white);
    background: rgba(255, 255, 255, 0.06);
}

.back-to-top:hover {
    background: rgba(195, 25, 34, 0.2);
}

/* ── Forms ── */
.form-grid {
    display: grid;
    gap: var(--space-4);
}

.form-control {
    width: 100%;
    min-height: 3rem;
    padding: 0.8rem 0.9rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface-strong);
    color: var(--color-text);
    transition:
        border-color var(--transition-fast),
        box-shadow var(--transition-fast);
    cursor: text;
}

.form-control:hover,
.form-control:focus {
    border-color: rgba(195, 25, 34, 0.22);
    box-shadow: 0 0 0 3px rgba(195, 25, 34, 0.06);
}

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

.alert {
    padding: 0.85rem 0.9rem;
    border-radius: var(--radius-sm);
    border: 1px solid transparent;
    font-weight: 600;
}

.alert-success {
    color: #14533a;
    background: #e5f5ee;
    border-color: #bfe5d5;
}

.alert-danger {
    color: #7a2121;
    background: #fce9e9;
    border-color: #f0c1c1;
}

.empty-state {
    padding: 1.2rem 1.3rem;
    border-radius: var(--radius-md);
    background: var(--color-surface);
    border: 1px dashed var(--color-border-strong);
    color: var(--color-muted-strong);
}

.table-wrap {
    overflow-x: auto;
}

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

.data-table th,
.data-table td {
    padding: 0.8rem 0.9rem;
    border-bottom: 1px solid var(--color-border);
    text-align: left;
}

/* ── Floating WhatsApp ── */
.whatsapp-fab {
    position: fixed;
    bottom: 1.5rem;
    right: 1.5rem;
    z-index: 60;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.25rem;
    height: 3.25rem;
    border-radius: 50%;
    background: #25d366;
    color: var(--color-white);
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
    transition:
        transform var(--transition-fast),
        box-shadow var(--transition-fast);
}

.whatsapp-fab:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 28px rgba(37, 211, 102, 0.45);
}

.whatsapp-fab svg {
    width: 1.6rem;
    height: 1.6rem;
}

@keyframes whatsapp-pulse {
    0%,
    100% {
        box-shadow: 0 4px 20px rgba(37, 211, 102, 0.35);
    }

    50% {
        box-shadow:
            0 4px 20px rgba(37, 211, 102, 0.55),
            0 0 0 8px rgba(37, 211, 102, 0.12);
    }
}

.whatsapp-fab {
    animation: whatsapp-pulse 3s ease-in-out infinite;
}

.whatsapp-fab:hover {
    animation: none;
}

/* ── Lightbox ── */
.lightbox-overlay {
    position: fixed;
    inset: 0;
    z-index: 90;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: rgba(8, 9, 11, 0.88);
    backdrop-filter: blur(8px);
}

.lightbox-overlay.is-open {
    display: flex;
}

.lightbox-content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
}

.lightbox-content img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius-sm);
}

.lightbox-close {
    position: absolute;
    top: -2.5rem;
    right: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.12);
    color: var(--color-white);
    font-size: 1.2rem;
}

.lightbox-close:hover {
    background: rgba(255, 255, 255, 0.22);
}

.lightbox-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.14);
    font-size: 1.1rem;
}

.lightbox-nav:hover {
    background: rgba(255, 255, 255, 0.2);
}

.lightbox-nav[data-lightbox-prev] {
    left: -3.5rem;
}

.lightbox-nav[data-lightbox-next] {
    right: -3.5rem;
}

.lightbox-caption {
    position: absolute;
    bottom: -2rem;
    left: 0;
    right: 0;
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.86rem;
    font-weight: 600;
}

/* ── Responsive ── */
@media (max-width: 1180px) {
    .navbar {
        grid-template-columns: auto auto;
        justify-content: space-between;
    }

    .nav-menu {
        position: absolute;
        top: calc(100% + 0.5rem);
        left: 1rem;
        right: 1rem;
        max-height: calc(100vh - 120px);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        display: none;
        flex-direction: column;
        align-items: stretch;
        justify-content: flex-start;
        padding: 0.8rem;
        border-radius: var(--radius-lg);
        background: rgba(248, 247, 245, 0.98);
        border: 1px solid var(--color-border);
        box-shadow: var(--shadow-elevated);
        z-index: 100;
    }

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

    .nav-item,
    .nav-item-has-children,
    .nav-link-row {
        width: 100%;
    }

    .nav-item-has-children {
        flex-direction: column;
        align-items: stretch;
    }

    .nav-link,
    .nav-link-row > .nav-link {
        width: 100%;
        justify-content: space-between;
    }

    .nav-submenu-toggle {
        display: inline-flex;
    }

    .nav-submenu {
        position: static;
        min-width: 0;
        margin-top: 0.25rem;
        padding: 0.35rem;
        display: none;
        opacity: 1;
        visibility: visible;
        transform: none;
        background: rgba(255, 255, 255, 0.8);
        box-shadow: none;
    }

    .nav-item-has-children:hover .nav-submenu,
    .nav-item-has-children:focus-within .nav-submenu {
        display: none;
    }

    .nav-item-has-children.is-open .nav-submenu {
        display: grid;
    }

    .nav-item-mega .nav-mega-panel {
        left: 0;
        transform: none;
        min-width: 0;
        max-width: none;
    }

    .nav-item-mega:hover .nav-submenu.nav-mega-panel,
    .nav-item-mega:focus-within .nav-submenu.nav-mega-panel,
    .nav-item-mega.is-open .nav-submenu.nav-mega-panel {
        transform: none;
    }

    .mega-inner {
        grid-template-columns: 1fr;
    }

    .mega-categories {
        border-right: none;
        border-bottom: none;
        padding: 0.5rem;
    }

    .mega-categories-scroll {
        display: flex;
        flex-direction: column;
        gap: 0.1rem;
    }

    .mega-cat-link {
        padding: 0.5rem 0.7rem;
        font-size: 0.88rem;
    }

    .mega-products {
        display: none;
    }

    .mega-product-grid {
        grid-template-columns: 1fr;
    }

    .menu-toggle {
        display: inline-flex;
    }

    .header-cta {
        display: none;
    }

    .nav-mobile-extras {
        display: grid;
        gap: 0.6rem;
        width: 100%;
        margin-top: 0.5rem;
        padding-top: 0.8rem;
        border-top: 1px solid var(--color-border);
    }

    .hero-slide-shell,
    .footer-cta-shell,
    .newsletter-shell,
    .service-values {
        grid-template-columns: 1fr;
    }

    .footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .footer-cta-grid,
    .values-grid,
    .stats-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .lightbox-nav[data-lightbox-prev] {
        left: 0.5rem;
    }

    .lightbox-nav[data-lightbox-next] {
        right: 0.5rem;
    }
}

@media (max-width: 860px) {
    .topbar-inner,
    .footer-copy {
        flex-direction: column;
        align-items: flex-start;
    }

    .topbar {
        display: none;
    }

    .nav-mobile-lang {
        display: flex;
        gap: 0.5rem;
        margin-bottom: 1rem;
    }

    .nav-mobile-lang .btn {
        flex: 1;
        justify-content: center;
        min-width: 60px;
    }

    .hero-slider {
        min-height: 0;
    }

    .hero-slide {
        position: absolute;
        inset: 0;
    }

    .hero-slide.is-active {
        position: relative;
    }

    .hero-slide-shell {
        min-height: 0;
        padding-top: 3.5rem;
        padding-bottom: 6.5rem;
    }

    .hero-slide-shell-showcase {
        min-height: 0;
        padding: 0.5rem 0.5rem 0.75rem;
    }

    .hero-showcase-copy {
        max-width: 100%;
    }

    .hero-showcase-grid {
        grid-template-columns: 1fr;
        gap: 0.5rem;
    }

    .hero-showcase-products {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.4rem;
    }

    .hero-showcase-card {
        height: auto;
        min-height: 12rem;
        padding: 0.45rem 0.4rem;
    }

    .hero-slider-ui {
        bottom: 0.75rem;
        gap: var(--space-3);
    }

    .hero-arrow {
        width: 2rem;
        height: 2rem;
    }

    .hero-dot {
        width: 8px;
        height: 8px;
    }

    .hero-dot.is-active {
        width: 8px;
    }

    .search-trigger {
        padding: 0 0.8rem;
    }
}

@media (max-width: 640px) {
    .brand img {
        width: 160px;
    }

    .topbar-actions {
        width: 100%;
        justify-content: space-between;
    }

    .search-form-row,
    .footer-grid,
    .footer-cta-grid,
    .values-grid,
    .process-grid {
        grid-template-columns: 1fr;
    }

    .stats-grid {
        grid-template-columns: repeat(4, minmax(0, 1fr));
        gap: 0.35rem;
    }

    .stat-card {
        padding: 0.6rem 0.3rem;
    }

    .stat-card strong {
        font-size: 1.1rem;
        margin-bottom: 0.1rem;
    }

    .stat-card span {
        font-size: 0.58rem;
        line-height: 1.25;
    }

    .hero-title {
        font-size: clamp(1.9rem, 8vw, 2.8rem);
    }

    .hero-slide-shell {
        padding-top: 2.5rem;
        padding-bottom: 4rem;
    }

    .hero-slide-shell-showcase {
        min-height: 0;
        padding: 0.35rem 0.25rem 0.5rem;
    }

    .hero-showcase-grid {
        grid-template-columns: 1fr;
        gap: 0.35rem;
    }

    .hero-showcase-products {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.3rem;
    }

    .hero-showcase-card {
        height: auto;
        min-height: 9rem;
        padding: 0.35rem 0.3rem;
        border-radius: 0.5rem;
    }

    .hero-showcase-card-title {
        font-size: 0.6rem;
    }

    .hero-showcase-card-subtitle {
        font-size: 0.5rem;
        margin-top: 0.15rem;
    }

    .hero-showcase-card-bottom {
        font-size: 0.48rem;
        padding-top: 0.25rem;
        padding-bottom: 0.1rem;
    }

    .hero-showcase-card-media {
        padding: 0.15rem 0.1rem 0.2rem;
    }

    .hero-showcase-card-top {
        padding-top: 0.2rem;
        padding-bottom: 0.1rem;
    }

    .hero-lead {
        font-size: 0.9rem;
    }

    .hero-badges .badge {
        padding: 0.35rem 0.6rem;
        font-size: 0.7rem;
    }

    .hero-slider-ui {
        gap: var(--space-2);
    }

    .hero-slider-arrows {
        gap: 0.4rem;
    }

    .product-carousel .card {
        flex-basis: 86%;
        min-width: 86%;
    }

    .carousel-arrow {
        display: none;
    }

    .search-shell {
        padding: 1rem;
    }

    /* Mobilde lightbox prev/next butonları resmin sağ ve sol kenarında */
    .lightbox-nav {
        display: flex;
        position: fixed;
        top: 50%;
        transform: translateY(-50%);
        width: 2.5rem;
        height: 2.5rem;
        border-radius: 50%;
        background: rgba(0, 0, 0, 0.5);
        font-size: 1.2rem;
        align-items: center;
        justify-content: center;
        z-index: 10002;
    }

    .lightbox-nav[data-lightbox-prev] {
        left: 0.4rem;
    }

    .lightbox-nav[data-lightbox-next] {
        right: 0.4rem;
    }

    .lightbox-content img {
        max-width: 95vw;
        max-height: 75vh;
    }

    /* Mobile WhatsApp button fixes */
    .whatsapp-fab {
        bottom: 1.2rem;
        right: 1.2rem;
        width: 3.2rem;
        height: 3.2rem;
    }

    .whatsapp-fab svg {
        width: 1.5rem;
        height: 1.5rem;
    }
}

/* Ekstra Mobil Genişlik Optimizasyonları */
@media (max-width: 700px) {
    /* İçerik alanları için maksimum genişlik kullanımı */
    .container {
        padding-left: 0.5rem !important;
        padding-right: 0.5rem !important;
        max-width: 100% !important;
    }
    
    /* Tablolar için responsive optimizasyon */
    .table-responsive {
        margin: 0 -0.5rem;
        padding: 0 0.5rem;
        width: calc(100% + 1rem);
    }
    
    table {
        font-size: 0.75rem;
        min-width: 100%;
    }
    
    table th,
    table td {
        padding: 0.4rem 0.2rem;
        word-break: break-word;
    }
    
    /* Form elemanları optimizasyonu */
    .form-group {
        margin-bottom: 0.75rem;
    }
    
    .form-control {
        padding: 0.5rem 0.75rem;
        font-size: 0.9rem;
    }
    
    /* Kart bileşenleri */
    .card {
        margin-bottom: 0.75rem;
        border-radius: 0.5rem;
    }
    
    .card-body {
        padding: 0.75rem;
    }
    
    .card-header {
        padding: 0.5rem 0.75rem;
        font-size: 0.9rem;
    }
    
    /* Grid sistemi optimizasyonu */
    .row {
        margin-left: -0.25rem;
        margin-right: -0.25rem;
    }
    
    .row > * {
        padding-left: 0.25rem;
        padding-right: 0.25rem;
    }
    
    /* İçerik alanları */
    .content-section {
        padding: 0.75rem 0;
    }
    
    /* Buton grupları */
    .btn-group {
        flex-wrap: wrap;
        gap: 0.25rem;
    }
    
    .btn-sm {
        padding: 0.25rem 0.5rem;
        font-size: 0.75rem;
    }
    
    /* Typography optimizasyonu */
    h1 { font-size: 1.5rem; line-height: 1.3; }
    h2 { font-size: 1.3rem; line-height: 1.3; }
    h3 { font-size: 1.1rem; line-height: 1.3; }
    h4 { font-size: 1rem; line-height: 1.3; }
    h5 { font-size: 0.9rem; line-height: 1.3; }
    h6 { font-size: 0.8rem; line-height: 1.3; }
    
    /* Margin ve padding optimizasyonu */
    .mb-1, .my-1 { margin-bottom: 0.25rem !important; }
    .mb-2, .my-2 { margin-bottom: 0.5rem !important; }
    .mb-3, .my-3 { margin-bottom: 0.75rem !important; }
    .mb-4, .my-4 { margin-bottom: 1rem !important; }
    .mb-5, .my-5 { margin-bottom: 1.25rem !important; }
    
    .mt-1, .my-1 { margin-top: 0.25rem !important; }
    .mt-2, .my-2 { margin-top: 0.5rem !important; }
    .mt-3, .my-3 { margin-top: 0.75rem !important; }
    .mt-4, .my-4 { margin-top: 1rem !important; }
    .mt-5, .my-5 { margin-top: 1.25rem !important; }
    
    /* Özel bileşenler */
    .hero-section {
        padding: 1rem 0;
    }
    
    .section-title {
        font-size: 1.2rem;
        margin-bottom: 0.75rem;
    }
    
    /* Liste optimizasyonu */
    .list-group-item {
        padding: 0.5rem 0.75rem;
        font-size: 0.85rem;
    }
    
    /* Modal optimizasyonu */
    .modal-dialog {
        margin: 0.5rem;
    }
    
    .modal-content {
        border-radius: 0.5rem;
    }
    
    .modal-body {
        padding: 0.75rem;
    }
    
    .modal-header {
        padding: 0.75rem;
    }
    
    /* Navbar optimizasyonu */
    .navbar-nav .nav-link {
        padding: 0.5rem 0.75rem;
    }
    
    /* Breadcrumb optimizasyonu */
    .breadcrumb {
        font-size: 0.8rem;
        padding: 0.5rem 0;
        margin-bottom: 0.75rem;
    }
    
    /* Alert optimizasyonu */
    .alert {
        padding: 0.5rem 0.75rem;
        font-size: 0.85rem;
        margin-bottom: 0.75rem;
    }
}

/* Çok küçük ekranlar için ek optimizasyonlar */
@media (max-width: 480px) {
    .container {
        padding-left: 0.25rem !important;
        padding-right: 0.25rem !important;
    }
    
    /* Typography daha da küçük */
    h1 { font-size: 1.3rem; }
    h2 { font-size: 1.1rem; }
    h3 { font-size: 1rem; }
    
    /* Form elemanları daha kompakt */
    .form-control {
        padding: 0.4rem 0.5rem;
        font-size: 0.85rem;
    }
    
    /* Kart padding daha az */
    .card-body {
        padding: 0.5rem;
    }
    
    /* Butonlar daha küçük */
    .btn {
        padding: 0.375rem 0.5rem;
        font-size: 0.8rem;
    }
    
    .btn-sm {
        padding: 0.2rem 0.4rem;
        font-size: 0.7rem;
    }
}