/* BETES ENDÜSTRİYEL — iç sayfalar ortak stil (Ana deneyim: index.html) */
:root {
    --accent: #00b4ff;
    --accent-soft: rgba(0, 180, 255, 0.12);
    --accent-glow: rgba(0, 180, 255, 0.35);
    --bg: #030306;
    --bg-elev: #0a0e14;
    --white: #ffffff;
    --light: #dce2ea;
    --mid: #aeb8c6;
    --dim: #7a8799;
    --card-bg: rgba(10, 16, 24, 0.92);
    --card-border: rgba(0, 180, 255, 0.12);
    --font-display: 'Outfit', system-ui, sans-serif;
    --font-mono: 'Space Mono', ui-monospace, monospace;
    --page-pad: clamp(20px, 4vw, 56px);
    --max: 1180px;
}

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

html {
    scroll-behavior: smooth;
    overflow-x: clip;
}

body.site-body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--bg);
    color: var(--light);
    font-family: var(--font-display);
    font-size: 16px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    overflow-x: clip;
    max-width: 100vw;
}

.site-skip {
    position: absolute;
    left: -9999px;
    top: 0;
    z-index: 10000;
    padding: 12px 20px;
    background: var(--accent);
    color: var(--bg);
    font-weight: 600;
}
.site-skip:focus { left: var(--page-pad); top: 12px; }

/* ——— Header ——— */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1200;
    background: rgba(3, 3, 8, 0.88);
    backdrop-filter: blur(16px) saturate(1.2);
    -webkit-backdrop-filter: blur(16px) saturate(1.2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    overflow: visible;
}

.site-header-inner {
    max-width: var(--max);
    margin: 0 auto;
    padding: 16px var(--page-pad);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
    overflow: visible;
    min-width: 0;
    width: 100%;
    box-sizing: border-box;
}

.site-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    color: inherit;
    flex-shrink: 1;
    min-width: 0;
}

.site-brand-logo-img {
    display: block;
    height: clamp(72px, 14vw, 112px);
    width: auto;
    max-width: min(450px, 86vw);
    object-fit: contain;
}

.site-brand-mark {
    width: 42px;
    height: 42px;
    border: 1.5px solid rgba(0, 180, 255, 0.45);
    border-radius: 10px;
    display: grid;
    place-items: center;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 13px;
    color: var(--accent);
    background: var(--accent-soft);
}

.site-brand-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.site-brand-name {
    font-weight: 600;
    font-size: 13px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--white);
}
.site-brand-tag {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 1.5px;
    color: var(--dim);
    text-transform: uppercase;
}

.nav-toggle {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.nav-toggle-label {
    display: none;
    width: 44px;
    height: 44px;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 10px;
    cursor: pointer;
    color: var(--white);
    font-size: 20px;
    line-height: 1;
    user-select: none;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 8px 28px;
    flex-wrap: wrap;
    justify-content: flex-end;
}
.nav-item-dropdown { position: relative; }
.nav-item-dropdown > a,
.nav-item-dropdown > .nav-trigger { display: inline-block; }
.nav-item-dropdown::after {
    content: "";
    position: absolute;
    left: 0;
    right: 0;
    top: 100%;
    height: 16px;
}
.nav-trigger {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: var(--mid);
    cursor: pointer;
}
.nav-trigger::after {
    content: " ▾";
    font-size: 10px;
    opacity: 0.8;
}
.mega-menu {
    position: absolute;
    top: calc(100% + 8px);
    right: 0;
    left: auto;
    min-width: 520px;
    max-width: 620px;
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid #d8e4f0;
    border-radius: 16px;
    box-shadow: 0 26px 60px rgba(9, 22, 40, 0.22);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 14px;
    display: block;
    opacity: 0;
    transform: translateY(8px);
    pointer-events: none;
    transition: opacity 0.18s ease, transform 0.18s ease;
    z-index: 1400;
}
.nav-item-dropdown:hover .mega-menu,
.nav-item-dropdown:focus-within .mega-menu {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}
.mega-item { display: block; padding: 10px 12px; border-radius: 10px; text-decoration: none; color: #233447 !important; }
.mega-item:hover { background: linear-gradient(180deg, #f4f9ff 0%, #edf6ff 100%); }
.mega-item strong { display: block; font-size: 14px; color: #0f2238; margin-bottom: 4px; }
.mega-item span { display: block; font-size: 12px; line-height: 1.5; color: #526579; text-transform: none; letter-spacing: 0; }
.mega-item em { display: block; font-style: normal; font-size: 11px; margin-top: 6px; color: #008fd1; letter-spacing: .5px; }

.site-nav a {
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    color: var(--mid);
    text-decoration: none;
    transition: color 0.2s ease;
}
.site-nav .nav-trigger {
    padding: 0;
}
.site-nav a:hover,
.site-nav a[aria-current="page"] {
    color: var(--accent);
}

.site-nav-cta {
    padding: 10px 20px;
    border-radius: 999px;
    border: 1px solid var(--accent);
    color: var(--accent) !important;
    font-weight: 600 !important;
}
.site-nav-cta:hover {
    background: var(--accent);
    color: var(--bg) !important;
}

@media (max-width: 880px) {
    .nav-toggle-label {
        display: flex;
        flex-shrink: 0;
        position: relative;
        z-index: 5002;
    }
    .site-brand {
        position: relative;
        z-index: 5002;
    }
    .site-header-inner { flex-wrap: nowrap; }
    .site-brand-logo-img {
        max-width: min(200px, calc(100vw - 88px));
        height: auto;
        max-height: 56px;
    }
    .site-nav {
        display: none;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        padding: 16px 0 8px;
        border-top: 1px solid rgba(255, 255, 255, 0.06);
    }
    .mega-menu { position: static; min-width: 100%; max-width: none; display: block; margin-top: 8px; box-shadow: none; opacity: 1; transform: none; pointer-events: auto; }
    .nav-item-dropdown:hover .mega-menu,
    .nav-item-dropdown:focus-within .mega-menu { opacity: 1; transform: none; }
    .site-nav a,
    .site-nav .nav-trigger {
        padding: 12px 0;
        border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    }
    /* Tam ekran menü — z-index logo/hamburgerin (6000) altında */
    #site-nav-toggle:checked ~ .site-nav {
        display: flex;
        position: fixed;
        left: 0;
        right: 0;
        top: 0;
        bottom: 0;
        z-index: 5500;
        width: 100%;
        max-width: none;
        margin: 0;
        padding: max(100px, calc(env(safe-area-inset-top, 0px) + 76px)) var(--page-pad) max(32px, env(safe-area-inset-bottom, 0px));
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
        border-top: none;
        box-sizing: border-box;
    }
    body.site-body:not(.page-white) #site-nav-toggle:checked ~ .site-nav {
        background: rgba(8, 12, 20, 0.97);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
    }
    body.page-white #site-nav-toggle:checked ~ .site-nav {
        background: rgba(244, 247, 251, 0.98);
        backdrop-filter: blur(10px);
        -webkit-backdrop-filter: blur(10px);
    }
    body.page-white #site-nav-toggle:checked ~ .site-nav a,
    body.page-white #site-nav-toggle:checked ~ .site-nav .nav-trigger {
        border-bottom-color: rgba(15, 34, 56, 0.08);
    }

    /*
     * Menü açıkken: sticky header + overflow:hidden bazen çubuğu yukarı kaydırıp
     * hamburgeri görünmez yapıyor (özellikle iOS). Logo + ikonu viewport’a sabitle.
     */
    #site-nav-toggle:checked ~ .site-brand {
        position: fixed;
        top: max(12px, env(safe-area-inset-top, 0px));
        left: max(var(--page-pad), env(safe-area-inset-left, 0px));
        right: auto;
        z-index: 6000;
        max-width: calc(100vw - 120px);
        flex-shrink: 0;
    }

    #site-nav-toggle:checked ~ .nav-toggle-label {
        position: fixed;
        top: max(12px, env(safe-area-inset-top, 0px));
        right: max(var(--page-pad), env(safe-area-inset-right, 0px));
        left: auto;
        z-index: 6000;
        margin-left: 0;
    }

    /* Logo/ikon fixed olunca üst şerit çöküp içerik zıplamasın */
    .site-header:has(#site-nav-toggle:checked) .site-header-inner {
        min-height: max(56px, calc(env(safe-area-inset-top, 0px) + 48px));
    }
}

/* Menü açıkken arka plan kaymasını kes (destekleyen tarayıcılar) */
body.site-body:has(#site-nav-toggle:checked) {
    overflow: hidden;
}

body.page-white {
    background: #f4f7fb;
    color: #1e2b39;
}
body.page-white .page-hero {
    background: linear-gradient(180deg, #ffffff 0%, #f4f7fb 100%);
    border-bottom: 1px solid #e2e8f0;
}
body.page-white .page-title { color: #0f2238; max-width: 28ch; }
body.page-white .page-lead,
body.page-white .breadcrumb { color: #4c6074; }
body.page-white .breadcrumb a { color: #0077b6; }
body.page-white .page-section-inner { max-width: 1320px; min-width: 0; }
body.page-white .site-header {
    background: rgba(255, 255, 255, 0.94);
    border-bottom: 1px solid #dbe4ef;
}
body.page-white .site-brand-name { color: #0f2238; }
body.page-white .site-brand-tag { color: #60758a; }
body.page-white .site-nav a { color: #3a4f64; }
body.page-white .site-nav a:hover,
body.page-white .site-nav a[aria-current="page"] { color: #0077b6; }
/* Beyaz üst barda hamburger görünsün (ikon beyaz kalınca kayboluyordu) */
body.page-white .nav-toggle-label {
    color: #0f2238;
    border-color: rgba(15, 34, 56, 0.2);
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 1px 3px rgba(15, 34, 56, 0.08);
}
body.page-white .site-footer {
    background: #eef3f8;
    border-top: 1px solid #dbe4ef;
}
body.page-white .footer-col h4 { color: #0077b6; }
body.page-white .footer-col a { color: #3f556b; }
body.page-white .footer-col a:hover { color: #0f2238; }
body.page-white .footer-copy { color: #6b8095; }

.single-product-hero {
    display: grid;
    gap: 28px;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    align-items: start;
    min-width: 0;
    max-width: 100%;
}
@media (max-width: 960px) {
    .single-product-hero { grid-template-columns: 1fr; }
}
.single-product-media {
    min-width: 0;
    max-width: 100%;
}
.single-product-media img {
    width: 100%;
    max-width: 100%;
    background: #fff;
    border: 1px solid #dbe4ef;
    border-radius: 18px;
    object-fit: contain;
}
.single-product-content {
    background: #fff;
    border: 1px solid #dbe4ef;
    border-radius: 18px;
    padding: 24px;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
}
.single-product-title { font-size: clamp(1.5rem, 2.7vw, 2.1rem); color: #0f2238; margin-bottom: 8px; }
.single-product-lead { color: #42556a; margin-bottom: 14px; line-height: 1.7; }
body.page-white .detail-spec-list { background: #f8fbff; border-color: #dbe4ef; }
body.page-white .detail-spec-list span { color: #233447; }
body.page-white .catalog-mini-title { color: #0f2238; }
body.page-white .catalog-bullet-list { color: #324a60; }
body.page-white .catalog-product-brand { color: #0077b6; }
body.page-white .hub-page-title { color: #0f2238; }
body.page-white .page-hero-desc { color: #4d6277; }
body.page-white .category-card {
    background: #ffffff;
    border-color: #dbe4ef;
}
body.page-white .category-card h2 { color: #0f2238; }
body.page-white .category-card p { color: #4d6277; }
body.page-white .category-card-count { color: #60758a; border-top-color: #e3eaf2; }
body.page-white .hub-section-label { color: #0077b6; }
body.page-white .hub-product-card {
    background: #ffffff;
    border-color: #e2eaf2;
    box-shadow: 0 2px 16px rgba(15, 34, 56, 0.06);
}
body.page-white .hub-product-card:hover {
    border-color: rgba(0, 119, 182, 0.35);
    box-shadow: 0 22px 50px rgba(15, 34, 56, 0.12);
}
body.page-white .hub-product-card-body h3 { color: #0f2238; }
body.page-white .hub-product-card-body p,
body.page-white .hub-product-card-brand { color: #4f6478; }
/* Açık temada görsel alanı beyaz: fotoğraftaki beyaz arka plan kartla kaynaşır, ürün soluk kalmaz */
body.page-white .hub-product-card-img {
    background: #ffffff;
    border-bottom: 1px solid #e8eef0;
    box-shadow: inset 0 -1px 0 rgba(15, 34, 56, 0.04);
    padding: clamp(8px, 2.2vw, 16px);
}

body.page-white .hub-product-card-img img {
    max-height: 232px;
}

body.page-white .hub-product-card:hover .hub-product-card-img img {
    transform: scale(1.065);
}

body.page-white .hub-product-card-body::after {
    color: #0077b6;
}

/* Açık temada ürün kartı + yangın detay metni (koyu tema renkleri gri üstünde kaybolmasın) */
body.page-white .product-card {
    background: #ffffff;
    border-color: #dbe4ef;
    box-shadow: 0 1px 3px rgba(15, 34, 56, 0.06);
}
body.page-white .product-card:hover {
    box-shadow: 0 12px 32px rgba(15, 34, 56, 0.1);
}
body.page-white .product-card-title { color: #0f2238; }
body.page-white .product-card-text { color: #334a60; }
body.page-white .product-card-img {
    background: linear-gradient(180deg, #f0f6fc 0%, #e8f0f8 100%);
    object-fit: contain;
    padding: 12px;
}
body.page-white .detail-prose > h2 { color: #0f2238; }
body.page-white .detail-prose > p,
body.page-white .detail-prose li { color: #2c3e50; }
body.page-white .detail-prose ul,
body.page-white .detail-prose ol { color: #2c3e50; }
body.page-white .detail-visual-note {
    color: #2a3d52;
    background: #eef4fb;
    border-color: #c9d9e8;
}
body.page-white .detail-visual-note strong { color: #0f2238; }
body.page-white .detail-doc-hint { color: #3d566d; }
body.page-white .detail-footer-actions {
    border-top-color: #dbe4ef;
}
body.page-white .detail-product-img {
    background: #f8fbff;
    border-color: #dbe4ef;
    object-fit: contain;
    padding: 16px;
}

/* ——— Main ——— */
.site-main {
    flex: 1;
    width: 100%;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
}

.page-hero {
    position: relative;
    padding: clamp(48px, 8vw, 96px) var(--page-pad) clamp(40px, 6vw, 64px);
    background:
        radial-gradient(ellipse 80% 60% at 20% 20%, rgba(0, 180, 255, 0.08), transparent 55%),
        linear-gradient(180deg, var(--bg-elev) 0%, var(--bg) 100%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.page-hero-inner {
    max-width: var(--max);
    margin: 0 auto;
}

.page-eyebrow {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 4px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 16px;
}

.page-title {
    font-size: clamp(32px, 5vw, 52px);
    font-weight: 800;
    letter-spacing: -1.5px;
    line-height: 1.1;
    color: var(--white);
    max-width: 18ch;
}

.page-lead {
    margin-top: 20px;
    max-width: 62ch;
    font-size: 17px;
    font-weight: 300;
    color: var(--mid);
    line-height: 1.75;
}
.page-lead code {
    font-family: var(--font-mono);
    font-size: 0.88em;
    color: var(--accent);
    background: rgba(0, 180, 255, 0.08);
    padding: 2px 6px;
    border-radius: 4px;
}

.page-section {
    padding: clamp(40px, 6vw, 72px) var(--page-pad);
}

.page-section-inner {
    max-width: var(--max);
    margin: 0 auto;
    min-width: 0;
    width: 100%;
    box-sizing: border-box;
}

.section-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 10px;
    letter-spacing: -0.5px;
}

.section-desc {
    font-size: 15px;
    color: var(--dim);
    max-width: 70ch;
    margin-bottom: 32px;
    line-height: 1.7;
}

.notice-banner {
    padding: 18px 22px;
    border-radius: 12px;
    background: rgba(0, 180, 255, 0.06);
    border: 1px solid rgba(0, 180, 255, 0.15);
    font-size: 14px;
    color: var(--light);
    line-height: 1.65;
    margin-bottom: 36px;
}
.notice-banner strong { color: var(--white); }

/* ——— Grids ——— */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 320px), 1fr));
    gap: 24px;
}

.product-card {
    display: flex;
    flex-direction: column;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
    overflow: hidden;
    transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}
.product-card:hover {
    border-color: rgba(0, 180, 255, 0.28);
    transform: translateY(-3px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.product-card-img {
    aspect-ratio: 16 / 10;
    background: #121820;
    object-fit: cover;
    width: 100%;
    display: block;
}

.product-card-body {
    padding: 22px 22px 24px;
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 12px;
}

.product-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.product-tag {
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 1px;
    text-transform: uppercase;
    padding: 5px 10px;
    border-radius: 6px;
    background: var(--accent-soft);
    color: var(--accent);
}

.product-card-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--white);
    letter-spacing: -0.3px;
}

.product-card-ref {
    font-size: 0.78rem;
    line-height: 1.45;
    color: var(--dim);
    margin: 6px 0 10px;
}

.product-card-text {
    font-size: 14px;
    color: var(--mid);
    line-height: 1.65;
    flex: 1;
}

.product-card-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 8px;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 11px 20px;
    border-radius: 999px;
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    text-decoration: none;
    transition: all 0.2s ease;
    border: 1px solid transparent;
    cursor: pointer;
}
.btn-primary {
    background: var(--accent);
    color: var(--bg);
    border-color: var(--accent);
}
.btn-primary:hover {
    box-shadow: 0 0 28px var(--accent-glow);
}
.btn-ghost {
    background: transparent;
    border-color: rgba(255, 255, 255, 0.18);
    color: var(--white);
}
.btn-ghost:hover {
    border-color: var(--accent);
    color: var(--accent);
}

/* ——— Belgeler list ——— */
.doc-list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.doc-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 18px 22px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 12px;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.2s ease, background 0.2s ease;
}
.doc-row:hover {
    border-color: rgba(0, 180, 255, 0.25);
    background: rgba(10, 18, 28, 0.98);
}
.doc-row-title { font-weight: 600; color: var(--white); font-size: 15px; }
.doc-row-meta { font-family: var(--font-mono); font-size: 11px; color: var(--accent); letter-spacing: 1px; }

/* ——— İletişim ——— */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 28px;
    align-items: start;
}

.contact-card {
    padding: 28px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 16px;
}
.contact-card h3 {
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 16px;
}
.contact-card p,
.contact-card a {
    font-size: 15px;
    color: var(--light);
    line-height: 1.7;
}
.contact-card a { color: var(--accent); text-decoration: none; }
.contact-card a:hover { text-decoration: underline; }

.form-group { margin-bottom: 18px; }
.form-group label {
    display: block;
    font-size: 11px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--dim);
    margin-bottom: 8px;
}
.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 14px 16px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.35);
    color: var(--white);
    font-family: var(--font-display);
    font-size: 15px;
}
.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent);
}
.form-group textarea { min-height: 120px; resize: vertical; }

.ref-note {
    margin-top: 40px;
    padding-top: 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 13px;
    color: var(--dim);
    line-height: 1.7;
}
.ref-note a { color: var(--mid); }

/* ——— Footer ——— */
.site-footer {
    margin-top: auto;
    background: #050508;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    padding: 48px var(--page-pad) 32px;
}

.site-footer-inner {
    max-width: var(--max);
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
    gap: 36px;
    min-width: 0;
    width: 100%;
    box-sizing: border-box;
}

.footer-col h4 {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 16px;
}
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a {
    color: var(--mid);
    text-decoration: none;
    font-size: 14px;
}
.footer-col a:hover { color: var(--white); }

.footer-copy {
    grid-column: 1 / -1;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 1px;
    color: var(--dim);
    padding-top: 8px;
}

.breadcrumb {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 1px;
    margin-bottom: 20px;
}
.breadcrumb a { color: var(--accent); text-decoration: none; }
.breadcrumb a:hover { text-decoration: underline; }
.breadcrumb span { color: var(--dim); }

/* ——— Ürün detay ——— */
.detail-product-hero {
    display: grid;
    gap: 28px;
    align-items: start;
}
@media (min-width: 900px) {
    .detail-product-hero { grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); }
}
.detail-product-img {
    width: 100%;
    height: auto;
    border-radius: 16px;
    border: 1px solid var(--card-border);
    background: #0e141c;
}
.detail-prose { max-width: 68ch; }
.detail-prose > h2 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--white);
    margin: 26px 0 12px;
    letter-spacing: -0.3px;
}
.detail-prose > h2:first-child { margin-top: 0; }
.detail-prose p {
    margin-bottom: 14px;
    color: var(--mid);
    line-height: 1.78;
    font-size: 15px;
}
.detail-prose ul, .detail-prose ol {
    margin: 10px 0 16px 1.2rem;
    color: var(--mid);
    font-size: 15px;
    line-height: 1.7;
}
.detail-prose li { margin-bottom: 8px; }
.detail-spec-list {
    list-style: none;
    margin: 24px 0 0 0;
    padding: 22px 24px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 14px;
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
}
.detail-spec-list strong {
    display: block;
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 6px;
    font-weight: 400;
}
.detail-spec-list span { color: var(--light); font-size: 14px; line-height: 1.5; }
.detail-footer-actions {
    margin-top: 40px;
    padding-top: 28px;
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    align-items: center;
}
.detail-visual-note {
    font-size: 0.85rem;
    line-height: 1.5;
    color: var(--dim);
    margin-bottom: 16px;
    padding: 10px 14px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(0, 0, 0, 0.2);
}

.detail-doc-hint {
    font-size: 13px;
    color: var(--dim);
    max-width: 42ch;
    line-height: 1.55;
}
.detail-doc-hint a { color: var(--accent); }
.urunler-subnav {
    margin-top: 28px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px 20px;
    font-size: 14px;
}
.urunler-subnav a { color: var(--accent); text-decoration: none; }
.urunler-subnav a:hover { text-decoration: underline; }
.urunler-subnav span { color: var(--dim); }

/* ——— Ürün hub (urunler.html, pompalar.html) ——— */
.grain-bg {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    opacity: 0.05;
    background-image: repeating-radial-gradient(
        circle at 20% 20%,
        rgba(255, 255, 255, 0.03) 0,
        rgba(255, 255, 255, 0.03) 1px,
        transparent 1px,
        transparent 8px
    );
}

.site-main,
.site-footer {
    position: relative;
    z-index: 1;
}

.hub-catalog .page-hero.hub-page-hero {
    padding-top: clamp(32px, 6vw, 72px);
}

.hub-page-hero--tight {
    padding-top: clamp(16px, 3vw, 32px) !important;
}

.hub-page-title {
    font-size: clamp(2.1rem, 5.5vw, 3.4rem);
    font-weight: 800;
    letter-spacing: -1.2px;
    line-height: 1.08;
    color: var(--white);
    max-width: 16ch;
}

.hub-page-title em {
    color: var(--accent);
    font-style: normal;
}

.page-hero-eyebrow {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 14px;
}

.page-hero-desc {
    margin-top: 18px;
    max-width: 62ch;
    font-size: 17px;
    font-weight: 300;
    color: var(--mid);
    line-height: 1.75;
}

.page-hero-desc code {
    font-family: var(--font-mono);
    font-size: 0.82em;
    color: var(--accent);
    background: rgba(0, 180, 255, 0.08);
    padding: 2px 6px;
    border-radius: 4px;
}

.hub-category-wrap {
    padding-bottom: 8px;
}

.category-grid {
    max-width: var(--max);
    margin: 0 auto;
    padding: 0 var(--page-pad) 40px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr));
    gap: 22px;
}

.category-grid--partners {
    max-width: 920px;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
}

.category-card {
    display: flex;
    flex-direction: column;
    min-height: 100%;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 18px;
    padding: 28px 24px;
    text-decoration: none;
    color: inherit;
    transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}

.category-card:hover {
    border-color: rgba(0, 180, 255, 0.3);
    transform: translateY(-4px);
    box-shadow: 0 24px 50px rgba(0, 0, 0, 0.38);
}

.category-card--static {
    cursor: default;
}

.category-card--static:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.28);
}

.category-card-icon {
    margin-bottom: 14px;
    color: var(--accent);
}

.category-card-icon svg {
    width: 38px;
    height: 38px;
}

.category-card h2 {
    font-size: 1.28rem;
    font-weight: 700;
    color: var(--white);
    margin-bottom: 10px;
    letter-spacing: -0.3px;
}

.category-card p {
    font-size: 14px;
    color: var(--mid);
    line-height: 1.65;
    flex: 1;
}

.category-card-count {
    margin-top: 18px;
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--dim);
}

.category-card-count strong {
    color: var(--accent);
    font-weight: 700;
}

.hub-partner-title {
    color: var(--accent) !important;
    font-size: 1.22rem !important;
}

.hub-section-label {
    max-width: var(--max);
    margin: 0 auto;
    padding: 40px var(--page-pad) 18px;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--accent);
    position: relative;
}

.hub-section-label::after {
    content: "";
    display: block;
    width: min(72px, 18vw);
    height: 3px;
    margin-top: 14px;
    border-radius: 2px;
    background: linear-gradient(90deg, var(--accent), rgba(0, 180, 255, 0.15));
}

.hub-partners {
    padding-bottom: 56px;
}

.hub-breadcrumb-wrap {
    padding-top: 20px;
    padding-bottom: 0;
}

.hub-breadcrumb {
    margin-bottom: 0 !important;
}

.breadcrumb .sep {
    margin: 0 8px;
    color: var(--dim);
}

.hub-catalog .reveal {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.55s ease, transform 0.55s ease;
}

.hub-catalog .reveal.visible {
    opacity: 1;
    transform: none;
}

.hub-product-grid {
    max-width: min(var(--max), 1240px);
    margin: 0 auto;
    padding: 0 var(--page-pad) 48px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 268px), 1fr));
    gap: clamp(18px, 2.5vw, 26px);
    align-items: stretch;
}

.hub-product-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 0;
    padding: 0;
    overflow: hidden;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    text-decoration: none;
    color: inherit;
    box-shadow: 0 8px 28px rgba(0, 0, 0, 0.2);
    transition:
        transform 0.28s ease,
        border-color 0.28s ease,
        box-shadow 0.28s ease;
}

.hub-product-card:hover {
    transform: translateY(-6px);
    border-color: rgba(0, 180, 255, 0.38);
    box-shadow: 0 22px 48px rgba(0, 0, 0, 0.35);
}

.hub-product-card:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 3px;
}

.hub-product-card-img {
    flex-shrink: 0;
    width: 100%;
    aspect-ratio: 5 / 4;
    background: #121820;
    border-radius: 0;
    overflow: hidden;
    display: grid;
    place-items: center;
    padding: clamp(12px, 3vw, 22px);
}

.hub-product-card-img img {
    width: 100%;
    height: 100%;
    max-height: 200px;
    object-fit: contain;
    transition: transform 0.35s ease;
}

.hub-product-card:hover .hub-product-card-img img {
    transform: scale(1.04);
}

.hub-product-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 600;
    color: var(--dim);
    text-transform: uppercase;
    letter-spacing: 0.14em;
}

/* Eski yatay düzendeki ok; kartta alt CTA satırı kullanılıyor */
.hub-product-card-arrow {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.hub-product-card-brand {
    display: none;
}

.hub-brand-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    flex-shrink: 0;
}

.hub-product-card-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: clamp(16px, 2.4vw, 22px) clamp(18px, 2.6vw, 24px) clamp(18px, 2.6vw, 24px);
    min-height: 0;
}

.hub-product-card-body h3 {
    font-size: clamp(1.02rem, 2.1vw, 1.18rem);
    font-weight: 800;
    color: var(--white);
    margin: 0 0 10px;
    letter-spacing: -0.03em;
    line-height: 1.28;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 3;
    overflow: hidden;
}

.hub-product-card-body p {
    font-size: 13px;
    color: var(--mid);
    line-height: 1.62;
    margin: 0;
    flex: 1;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 6;
    overflow: hidden;
}

.hub-product-card-body::after {
    content: "İncele";
    display: block;
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--accent);
}

body.page-white .hub-product-card-body::after {
    border-top-color: #e8eef5;
}

@media (max-width: 520px) {
    .hub-product-grid {
        grid-template-columns: 1fr;
        gap: 16px;
        padding-bottom: 40px;
    }

    .hub-product-card-body p {
        -webkit-line-clamp: 5;
    }
}

/* ——— Pompalar katalog: üst düzen + sağ filtre ——— */
.hub-filter-hidden {
    display: none !important;
}

.hub-pompalar-layout {
    max-width: min(1360px, 100%);
    margin: 0 auto;
    padding: 0 var(--page-pad) 64px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 300px);
    gap: clamp(24px, 3.5vw, 40px);
    align-items: start;
}

.hub-pompalar-main {
    min-width: 0;
}

.hub-pompalar-sidebar-inner {
    position: sticky;
    top: calc(72px + env(safe-area-inset-top, 0px));
    padding: 24px 22px 26px;
    border-radius: 20px;
    background: linear-gradient(165deg, #ffffff 0%, #f4f8fc 100%);
    border: 1px solid rgba(203, 213, 225, 0.95);
    box-shadow:
        0 4px 24px rgba(15, 34, 56, 0.06),
        0 0 0 1px rgba(255, 255, 255, 0.8) inset;
}

.hub-pompalar-filter-title {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: #0f2238;
    margin: 0 0 6px;
}

.hub-pompalar-filter-meta {
    font-family: var(--font-mono);
    font-size: 12px;
    color: #0077b6;
    margin: 0 0 20px;
}

.hub-pompalar-search-label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: #64748b;
    margin-bottom: 8px;
}

.hub-pompalar-search {
    width: 100%;
    padding: 12px 14px;
    border-radius: 12px;
    border: 1px solid #d1dce8;
    background: #fff;
    font-family: var(--font-display);
    font-size: 14px;
    color: #0f2238;
    margin-bottom: 22px;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.hub-pompalar-search::placeholder {
    color: #94a3b8;
}

.hub-pompalar-search:focus {
    outline: none;
    border-color: rgba(0, 180, 255, 0.55);
    box-shadow: 0 0 0 3px rgba(0, 180, 255, 0.15);
}

.hub-pompalar-filter-heading {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #475569;
    margin: 0 0 12px;
}

.hub-pompalar-chips {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 20px;
}

.hub-pompalar-chip {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    background: #fff;
    font-size: 13px;
    font-weight: 500;
    color: #334155;
    cursor: pointer;
    transition: border-color 0.2s, background 0.2s;
}

.hub-pompalar-chip:hover {
    border-color: rgba(0, 180, 255, 0.35);
    background: #f8fbff;
}

.hub-pompalar-chip input {
    accent-color: #0077b6;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.hub-pompalar-reset {
    width: 100%;
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px solid #0077b6;
    background: transparent;
    color: #0077b6;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.hub-pompalar-reset:hover {
    background: #0077b6;
    color: #fff;
}

.hub-pompalar-tag-section {
    margin-top: 4px;
    padding-top: 18px;
    border-top: 1px solid #e2e8f0;
}

.hub-pompalar-tag-hint {
    font-size: 12px;
    line-height: 1.45;
    color: #64748b;
    margin: 0 0 14px;
}

.hub-pompalar-tag-empty {
    font-size: 12px;
    color: #94a3b8;
    margin: 0;
}

.hub-pompalar-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 48px 24px;
    margin-top: 12px;
    border-radius: 16px;
    background: #f1f5f9;
    border: 1px dashed #cbd5e1;
    color: #475569;
    font-size: 15px;
    line-height: 1.55;
    max-width: 520px;
    margin-left: auto;
    margin-right: auto;
}

/* Pompalar sayfası: premium kart + hero bant */
.hub-pompalar-page .hub-page-hero {
    background:
        radial-gradient(ellipse 70% 80% at 12% 20%, rgba(0, 180, 255, 0.09), transparent 55%),
        radial-gradient(ellipse 50% 60% at 92% 0%, rgba(14, 116, 144, 0.06), transparent 50%),
        linear-gradient(180deg, #f8fafc 0%, #eef4f8 100%);
    border-bottom: 1px solid #e2e8f0;
}

.hub-pompalar-page .hub-product-grid {
    max-width: none;
    padding-left: 0;
    padding-right: 0;
}

.hub-pompalar-page .hub-section-label {
    padding-left: 0;
    padding-right: 0;
}

.hub-pompalar-page .hub-product-card {
    position: relative;
    border-radius: 22px;
    border-color: rgba(226, 232, 240, 0.95);
    box-shadow:
        0 2px 8px rgba(15, 34, 56, 0.04),
        0 16px 40px rgba(15, 34, 56, 0.07);
    overflow: hidden;
}

.hub-pompalar-page .hub-product-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #0077b6, #00b4ff, rgba(0, 180, 255, 0.25));
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: 2;
    pointer-events: none;
}

.hub-pompalar-page .hub-product-card:hover {
    transform: translateY(-8px);
    border-color: rgba(0, 119, 182, 0.28);
    box-shadow:
        0 8px 24px rgba(0, 119, 182, 0.1),
        0 28px 56px rgba(15, 34, 56, 0.12);
}

.hub-pompalar-page .hub-product-card:hover::before {
    opacity: 1;
}

.hub-pompalar-page .hub-product-card-body h3 {
    font-weight: 800;
    letter-spacing: -0.04em;
}

@media (max-width: 1024px) {
    .hub-pompalar-layout {
        grid-template-columns: 1fr;
        padding-bottom: 48px;
    }

    .hub-pompalar-sidebar {
        order: -1;
    }

    .hub-pompalar-sidebar-inner {
        position: relative;
        top: auto;
    }
}

@media (max-width: 640px) {
    .hub-pompalar-chips {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }

    .hub-pompalar-chip {
        font-size: 12px;
        padding: 8px 10px;
    }
}

.site-main [id] {
    scroll-margin-top: 88px;
}

/* Katalog ürün blokları (JSON’dan üretilen detay sayfaları) */
.catalog-product-list {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin: 1.5rem 0 2rem;
}

.catalog-product {
    border: 1px solid var(--card-border);
    border-radius: 14px;
    padding: clamp(16px, 3vw, 24px);
    background: var(--card-bg);
}

.catalog-product-layout {
    display: grid;
    grid-template-columns: minmax(180px, 300px) 1fr;
    gap: clamp(16px, 3vw, 28px);
    align-items: start;
}

@media (max-width: 720px) {
    .catalog-product-layout {
        grid-template-columns: 1fr;
    }
}

.catalog-product-img {
    width: 100%;
    height: auto;
    max-height: 280px;
    object-fit: contain;
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.2);
}

.catalog-product-brand {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 1.4px;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.4rem;
}

.catalog-product-name {
    font-size: clamp(1.15rem, 2.5vw, 1.4rem);
    font-weight: 700;
    color: var(--white);
    margin: 0 0 0.75rem;
    line-height: 1.25;
}

.catalog-product-body p {
    margin: 0 0 0.75rem;
    color: var(--mid);
    font-size: 0.95rem;
}

.catalog-mini-title {
    margin: 1rem 0 0.45rem;
    color: var(--white);
    font-size: 0.92rem;
    letter-spacing: 0.2px;
}

.catalog-tech-wrap + .catalog-tech-wrap {
    margin-top: 0.5rem;
}

.catalog-text-block {
    margin-top: 0.8rem;
}

.catalog-bullet-list {
    margin: 0 0 0.5rem 1.1rem;
    color: var(--mid);
    font-size: 0.93rem;
    line-height: 1.55;
}

.catalog-bullet-list li {
    margin-bottom: 0.35rem;
}

.catalog-tail-prose {
    margin-top: 0.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--card-border);
}

.catalog-tail-prose h2 {
    font-size: 1.1rem;
    margin: 1.25rem 0 0.5rem;
    color: var(--white);
}

.catalog-tail-prose p,
.catalog-tail-prose li {
    color: var(--mid);
    font-size: 0.95rem;
}

/* products-db.json detail layout */
.product-detail {
    display: grid;
    grid-template-columns: minmax(0, 380px) minmax(0, 1fr);
    gap: 22px;
    padding: 20px;
    border: 1px solid #dbe4ef;
    border-radius: 16px;
    background: #fff;
    margin-bottom: 18px;
    min-width: 0;
    max-width: 100%;
    box-sizing: border-box;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}
.product-detail-media img {
    width: 100%;
    border-radius: 12px;
    border: 1px solid #dbe4ef;
    background: #f5f9ff;
    object-fit: contain;
}
.product-image-fallback {
    min-height: 220px;
    border: 1px dashed #c9d7e6;
    border-radius: 12px;
    align-items: center;
    justify-content: center;
    color: #58708a;
    font-family: var(--font-mono);
}
.product-detail-body h2 {
    color: #0f2238;
    margin-bottom: 8px;
}
.product-detail-body p {
    color: #41566b;
    line-height: 1.7;
}
.product-detail-body {
    min-width: 0;
    max-width: 100%;
    overflow-wrap: anywhere;
    word-break: break-word;
}
.product-detail-body table th,
.product-detail-body table td {
    word-break: normal;
    overflow-wrap: normal;
}
.spec-table,
.material-table {
    width: 100%;
    border-collapse: collapse;
    margin: 10px 0 14px;
    font-size: 14px;
    max-width: 100%;
    table-layout: auto;
}
.spec-table th, .spec-table td,
.material-table th, .material-table td {
    border: 1px solid #dbe4ef;
    padding: 10px 12px;
    text-align: left;
    vertical-align: middle;
}
/* Anahtar-değer tabloları (tbody içi th + td) */
.spec-table tbody th,
.material-table th {
    width: 38%;
    background: #f4f8fc;
    color: #1e3247;
}
/* Çok sütunlu ölçü tabloları (thead + tbody) */
.spec-table:has(thead) {
    width: max-content;
    min-width: 100%;
    table-layout: auto;
}
.spec-table:has(thead) thead th {
    width: auto;
    min-width: 3rem;
    white-space: nowrap;
    background: #f4f8fc;
    color: #1e3247;
    font-size: 13px;
}
.spec-table:has(thead) thead th:first-child,
.spec-table:has(thead) tbody td:first-child {
    min-width: 8.5rem;
}
.spec-table:has(thead) thead th:nth-last-child(-n+2),
.spec-table:has(thead) tbody td:nth-last-child(-n+2) {
    min-width: 6.5rem;
}
.spec-table:has(thead) tbody td {
    white-space: nowrap;
}
.feature-list {
    margin: 8px 0 12px 18px;
    color: #395066;
}
.tph-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 200px), 1fr));
    gap: 10px;
    margin: 10px 0 14px;
    min-width: 0;
}
.tph-preview-card {
    display: block;
    text-decoration: none;
    border: 1px solid #d7e5f3;
    border-radius: 12px;
    padding: 12px;
    background: #f8fbff;
}
.tph-preview-card strong {
    display: block;
    color: #17324a;
    font-size: 13px;
    margin-bottom: 4px;
}
.tph-preview-card span {
    color: #4c6781;
    font-size: 12px;
}
.tph-preview-card:hover {
    border-color: #a7c9e8;
    background: #eef6ff;
}
.usage-tags {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 10px 0 0;
    padding: 0;
}
.usage-tags li {
    padding: 7px 10px;
    border-radius: 999px;
    background: #edf6ff;
    border: 1px solid #cfe5fb;
    color: #2a5678;
    font-size: 12px;
}

/* Ürün detay — kullanım alanları + ikon ızgarası + iletişim kartı */
.product-usage-section {
    margin: 28px 0 12px;
    padding-top: 22px;
    border-top: 1px solid #e8eef5;
}
.product-usage-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: #0f2238;
    letter-spacing: -0.02em;
    margin-bottom: 20px;
}
.product-usage-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(240px, 300px);
    gap: clamp(20px, 3vw, 36px);
    align-items: stretch;
    min-width: 0;
    max-width: 100%;
}
.product-usage-main {
    display: grid;
    grid-template-columns: minmax(0, 240px) minmax(0, 1fr);
    gap: clamp(16px, 2.5vw, 32px);
    align-items: start;
    min-width: 0;
}
.usage-area-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.usage-area-btn {
    width: 100%;
    text-align: left;
    font: inherit;
    font-size: 14px;
    line-height: 1.45;
    padding: 10px 12px;
    border: none;
    border-radius: 10px;
    background: transparent;
    color: #243a50;
    cursor: pointer;
    transition: color 0.2s ease, background 0.2s ease;
}
.usage-area-btn:hover {
    background: #f2f7fc;
}
.usage-area-btn.is-active {
    color: #0096c7;
    font-weight: 600;
    background: rgba(0, 180, 255, 0.12);
}
.usage-icon-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    min-width: 0;
}
.usage-icon-cell {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 6px;
    min-width: 0;
    border-radius: 14px;
    border: 1px solid #e3eaf2;
    background: #fbfdff;
    color: #2a4055;
    transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
    user-select: none;
}
.usage-icon-cell:hover:not(.is-active) {
    border-color: #c5dae8;
    background: #f5f9fd;
}
.usage-icon-cell.is-active {
    border-color: transparent;
    background: #00b4ff;
    color: #fff;
    box-shadow: 0 10px 28px rgba(0, 180, 255, 0.28);
}
.usage-icon-frame {
    width: 52px;
    height: 52px;
    display: grid;
    place-items: center;
}
.usage-icon-svg {
    width: 40px;
    height: 40px;
}
.usage-icon-cell.is-active .usage-icon-svg {
    stroke: #fff;
}
.usage-icon-caption {
    font-size: 11px;
    text-align: center;
    line-height: 1.35;
    max-width: 100%;
    padding: 0 4px;
}
.product-usage-cta {
    padding: 24px 22px;
    border-radius: 16px;
    border: 1px solid #dbe4ef;
    background: linear-gradient(155deg, #ffffff 0%, #f0f7ff 100%);
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-self: start;
}
.product-usage-cta-label {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: #0096c7;
    font-weight: 600;
}
.product-usage-cta-text {
    font-size: 14px;
    line-height: 1.6;
    color: #3d566d;
    margin: 0;
}
.product-usage-cta-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-top: 4px;
    padding: 12px 18px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 14px;
    text-decoration: none;
    background: #00b4ff;
    color: #fff;
    border: none;
    transition: background 0.2s ease, transform 0.15s ease;
}
.product-usage-cta-btn:hover {
    background: #0090cc;
    color: #fff;
}
.product-usage-cta-secondary {
    font-size: 13px;
    color: #0077b6;
    text-decoration: none;
    font-weight: 500;
}
.product-usage-cta-secondary:hover {
    text-decoration: underline;
    color: #0f2238;
}
@media (max-width: 900px) {
    .product-usage-layout {
        grid-template-columns: 1fr;
    }
    .product-usage-main {
        grid-template-columns: 1fr;
    }
    .usage-icon-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}
@media (max-width: 520px) {
    .usage-icon-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 860px) {
    .product-detail {
        grid-template-columns: 1fr;
    }
}

/* Geniş teknik tablolar: üst kart (.product-detail) overflow-x ile kaydırılır */
@media (max-width: 768px) {
    .spec-table:has(thead),
    .spec-table,
    .material-table {
        width: max-content;
        min-width: 100%;
        max-width: none;
        font-size: 12px;
    }

    .spec-table:has(thead) th,
    .spec-table:has(thead) td,
    .spec-table th,
    .spec-table td,
    .material-table th,
    .material-table td {
        padding: 8px 10px;
        white-space: nowrap;
    }

    .spec-table tbody th,
    .material-table th {
        width: auto;
        min-width: 7rem;
    }
}

/* ——— Geniş mega menü + ürün grubu grid (Cenker tarzı kart) ——— */
.mega-menu--wide {
    min-width: min(92vw, 680px);
    max-width: 760px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4px;
}

.mega-menu--nested.mega-menu--wide {
    min-width: min(96vw, 940px);
    max-width: 980px;
    display: block;
    padding: 16px 18px;
    max-height: min(78vh, 640px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.mega-menu--nested .mega-menu-inner {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 14px 20px;
}

.mega-col-head {
    display: block;
    text-decoration: none;
    margin-bottom: 8px;
    padding-bottom: 6px;
    border-bottom: 1px solid #e2ebf4;
}

.mega-col-head strong {
    display: block;
    font-size: 13px;
    color: #0f2238;
    letter-spacing: 0.02em;
}

.mega-col-brand {
    display: block;
    font-size: 10px;
    color: #0077b6;
    margin-top: 3px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.mega-col-links {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.mega-col-link {
    display: block;
    padding: 4px 0;
    font-size: 12px;
    line-height: 1.35;
    color: #405468 !important;
    text-decoration: none;
}

.mega-col-link:hover {
    color: #008fd1 !important;
}

.mega-col-link em {
    display: block;
    font-style: normal;
    font-size: 10px;
    color: #7a92a8;
    margin-top: 1px;
}

.mega-col-desc {
    font-size: 11px;
    line-height: 1.45;
    color: #60748a;
    margin: 0;
}

.mega-col-subgroup {
    margin-bottom: 8px;
    padding-bottom: 6px;
    border-bottom: 1px solid #eef3f8;
}

.mega-col-subgroup:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.mega-col--split .mega-col-links {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px 16px;
}

@media (max-width: 900px) {
    .mega-col--split .mega-col-links {
        grid-template-columns: 1fr;
    }
}

.mega-col-sublink {
    display: block;
    text-decoration: none;
    line-height: 1.35;
}

.mega-col-sublink--head {
    font-size: 12px;
    font-weight: 700;
    color: #0f2238 !important;
    padding: 2px 0 4px;
}

.mega-col-sublink--head:hover {
    color: #008fd1 !important;
}

.mega-col-subnest {
    display: flex;
    flex-direction: column;
    gap: 1px;
    padding-left: 10px;
    border-left: 2px solid #e2ebf4;
    margin: 2px 0 4px;
}

.mega-col-sublink--sub {
    font-size: 11px;
    color: #5a7086 !important;
    padding: 3px 0;
}

.mega-col-sublink--sub:hover {
    color: #008fd1 !important;
}

body.page-white .hub-product-card-visual {
    flex-shrink: 0;
    width: 100%;
    aspect-ratio: 5 / 4;
    background: #ffffff;
    border-bottom: 1px solid #e8eef0;
    display: grid;
    place-items: center;
    padding: clamp(8px, 2.2vw, 16px);
}

body.page-white .hub-product-card-visual img {
    width: 100%;
    height: 100%;
    max-height: 232px;
    object-fit: contain;
}

.mega-item-brand {
    color: #0077b6 !important;
}

@media (max-width: 880px) {
    .mega-menu--wide {
        grid-template-columns: 1fr;
        min-width: 100%;
        max-width: none;
    }

    .mega-menu--nested .mega-menu-inner {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 560px) {
    .mega-menu--nested .mega-menu-inner {
        grid-template-columns: 1fr;
    }
}

.brand-pill-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 8px;
}

.brand-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-radius: 999px;
    border: 1px solid #dbe4ef;
    background: #fff;
    font-size: 13px;
    color: #4d6277;
}

.brand-pill strong {
    color: #0f2238;
    font-weight: 700;
}

.product-group-grid {
    max-width: min(var(--max), 1240px);
    margin: 0 auto;
    padding: 0 var(--page-pad) 64px;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
    gap: clamp(18px, 2.5vw, 28px);
}

.product-group-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    border-radius: 20px;
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    background: #fff;
    border: 1px solid #e2eaf2;
    box-shadow: 0 2px 16px rgba(15, 34, 56, 0.06);
    transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.product-group-card:hover {
    transform: translateY(-5px);
    border-color: rgba(0, 119, 182, 0.32);
    box-shadow: 0 18px 40px rgba(15, 34, 56, 0.1);
}

.product-group-card-visual {
    aspect-ratio: 4 / 3;
    background: linear-gradient(165deg, #f4f8fc 0%, #e8f0f8 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    overflow: hidden;
}

.product-group-card-visual img {
    width: 72%;
    max-height: 88%;
    object-fit: contain;
    filter: drop-shadow(0 12px 24px rgba(15, 34, 56, 0.12));
    transition: transform 0.3s ease;
}

.product-group-card:hover .product-group-card-visual img {
    transform: scale(1.04);
}

.product-group-card-body {
    padding: 18px 20px 22px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.product-group-card-body h2 {
    font-size: 1.15rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: #0f2238;
    margin: 0 0 8px;
}

.product-group-card-body p {
    font-size: 13px;
    line-height: 1.55;
    color: #4f6478;
    margin: 0 0 12px;
    flex: 1;
}

.product-group-card-meta {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #0077b6;
}

.partner-catalog-root {
    display: block;
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0;
}

.partner-catalog-section {
    margin-bottom: clamp(36px, 5vw, 56px);
}

.partner-catalog-section-head {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 20px;
    padding: 0 var(--page-pad);
    max-width: min(var(--max), 1240px);
    margin-left: auto;
    margin-right: auto;
}

.partner-catalog-section-eyebrow {
    font-size: 0.78rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: #0077b6;
    margin: 0 0 6px;
}

.partner-catalog-section-title {
    margin: 0 0 8px;
    font-size: clamp(1.35rem, 2.5vw, 1.75rem);
}

.partner-catalog-section-lead {
    margin: 0;
    color: #324a60;
    max-width: 62ch;
    line-height: 1.55;
}

.partner-catalog-product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(min(100%, 268px), 1fr));
    gap: clamp(18px, 2.5vw, 26px);
    align-items: stretch;
    padding-top: 0;
}

.partner-catalog-product-grid .hub-product-card {
    min-width: 0;
}

.partner-detail-related {
    margin-top: 36px;
}

.partner-detail-related h2 {
    font-size: 1.2rem;
    margin-bottom: 16px;
}

.detail-gallery {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 16px 0 24px;
}

.detail-gallery-img {
    width: 120px;
    height: 90px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.08);
}

body.page-white .partner-catalog-section-lead {
    color: #324a60;
}

#brandPageRoot {
    min-height: 120px;
}

/* Marka sayfası: 3 sütun kategori hub (Turkuaz tarzı) */
.brand-category-hub {
    padding: clamp(24px, 4vw, 40px) var(--page-pad) clamp(48px, 6vw, 72px);
    background:
        radial-gradient(ellipse 90% 70% at 50% 0%, rgba(0, 150, 200, 0.12), transparent 55%),
        linear-gradient(180deg, #e8f4fc 0%, #f0f7fc 45%, #ffffff 100%);
    border-top: 1px solid #dbe8f2;
}

.brand-category-hub-grid {
    display: grid;
    gap: clamp(16px, 2.5vw, 24px);
    max-width: min(1100px, 100%);
    margin: 0 auto;
}

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

.brand-category-hub-grid--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    max-width: min(760px, 100%);
}

.brand-hub-card {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    text-decoration: none;
    color: inherit;
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.8);
    border-radius: 4px;
    padding: clamp(20px, 3vw, 28px) clamp(18px, 2.5vw, 24px) clamp(22px, 3vw, 30px);
    box-shadow: 0 4px 24px rgba(15, 34, 56, 0.08);
    transition: transform 0.22s ease, box-shadow 0.22s ease;
    min-height: 100%;
}

.brand-hub-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 36px rgba(15, 34, 56, 0.12);
}

.brand-hub-card-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: clamp(140px, 22vw, 200px);
    margin-bottom: clamp(16px, 2.5vw, 22px);
    padding: 8px;
}

.brand-hub-card-visual img {
    max-width: 100%;
    max-height: clamp(130px, 20vw, 190px);
    width: auto;
    height: auto;
    object-fit: contain;
    display: block;
}

.brand-hub-card-desc {
    margin: 0 0 clamp(14px, 2vw, 20px);
    font-size: clamp(0.82rem, 1.6vw, 0.92rem);
    line-height: 1.65;
    color: #334155;
    flex: 1;
}

.brand-hub-card-title {
    margin: 0 0 clamp(16px, 2.5vw, 22px);
    font-size: clamp(1rem, 2vw, 1.15rem);
    font-weight: 800;
    letter-spacing: 0.06em;
    color: #0f2238;
    text-transform: uppercase;
}

.brand-hub-card-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    align-self: flex-start;
    padding: 10px 22px;
    border-radius: 999px;
    background: linear-gradient(135deg, #1a9b6e 0%, #0d7a55 100%);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: 0.02em;
    box-shadow: 0 4px 14px rgba(13, 122, 85, 0.35);
    transition: filter 0.2s, transform 0.2s;
}

.brand-hub-card:hover .brand-hub-card-btn {
    filter: brightness(1.06);
}

.brand-back-nav {
    margin-bottom: 20px;
}

.brand-back-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 600;
    color: #0077b6;
    text-decoration: none;
}

.brand-back-link:hover {
    text-decoration: underline;
}

.brand-products-view {
    padding-top: 8px;
}

.brand-products-head {
    margin-bottom: 28px;
}

.brand-products-title {
    margin: 0 0 10px;
    font-size: clamp(1.35rem, 3vw, 1.75rem);
    font-weight: 800;
    color: #0f2238;
    letter-spacing: 0.04em;
}

.brand-products-lead {
    margin: 0;
    font-size: 1rem;
    line-height: 1.65;
    color: #475569;
    max-width: 62ch;
}

@media (max-width: 900px) {
    .brand-category-hub-grid--3 {
        grid-template-columns: 1fr;
    }

    .brand-category-hub-grid--2 {
        grid-template-columns: 1fr;
    }
}

.brand-empty-note {
    padding: 32px 0 48px;
    font-size: 1rem;
    color: #475569;
    text-align: center;
}

.brand-empty-note a {
    color: #0077b6;
    font-weight: 700;
}

.brand-shortcuts {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    max-width: min(1100px, 100%);
    margin: 0 auto;
    padding: 18px var(--page-pad) 6px;
}

.brand-shortcut-chip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid #b9d3e3;
    background: #ffffff;
    color: #0f2238;
    padding: 8px 14px;
    text-decoration: none;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.03em;
}

.brand-shortcut-chip:hover {
    border-color: #4db2df;
    color: #006a9b;
}

.brand-shortcut-chip.is-active {
    background: #0d7a55;
    border-color: #0d7a55;
    color: #fff;
}

/* Leo: PDF indeks tarzı dikey satır listesi */
.leo-page .leo-catalog-section {
    padding-top: 8px;
    background: #eef1f5;
}

.leo-rows {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 8px 0 56px;
    max-width: 920px;
    margin: 0 auto;
}

.leo-row {
    border: 1px solid #e2e8f0;
    border-radius: 18px;
    background: #ffffff;
    box-shadow: 0 2px 14px rgba(15, 34, 56, 0.06);
    overflow: hidden;
    scroll-margin-top: calc(var(--nav-h, 72px) + 12px);
}

.leo-row-summary {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: clamp(16px, 3vw, 28px);
    padding: clamp(16px, 2.8vw, 22px) clamp(18px, 3vw, 26px);
    cursor: pointer;
    list-style: none;
}

.leo-row-summary::-webkit-details-marker {
    display: none;
}

.leo-row-images {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.leo-row-thumb {
    width: clamp(72px, 14vw, 108px);
    height: clamp(72px, 14vw, 108px);
    border-radius: 12px;
    background: #f8fafc;
    border: 1px solid #e8eef0;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 8px;
    overflow: hidden;
}

.leo-row-thumb img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.leo-row-thumb--empty {
    opacity: 0.35;
}

.leo-row-text {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    min-width: 0;
}

.leo-row-bullet {
    color: #334155;
    font-size: 10px;
    line-height: 1.6;
    flex-shrink: 0;
    margin-top: 4px;
}

.leo-row-copy {
    min-width: 0;
}

.leo-row-title {
    margin: 0 0 6px;
    font-size: clamp(0.92rem, 2vw, 1.05rem);
    font-weight: 500;
    line-height: 1.45;
    color: #1e293b;
}

.leo-row-models {
    margin: 0;
    font-size: clamp(0.95rem, 2.1vw, 1.08rem);
    font-weight: 800;
    line-height: 1.35;
    color: #0f2238;
    letter-spacing: -0.01em;
}

.leo-row-page {
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    font-weight: 500;
    color: #334155;
    white-space: nowrap;
    flex-shrink: 0;
}

.leo-row-detail {
    border-top: 1px solid #e8eef0;
    padding: 16px clamp(18px, 3vw, 26px) 20px;
    background: #f8fafc;
}

.leo-row-features {
    margin: 0 0 16px;
    padding: 0 0 0 18px;
    color: #475569;
    font-size: 13px;
    line-height: 1.6;
}

.leo-row-features li {
    margin-bottom: 6px;
}

.leo-row-models-table {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.leo-model-line {
    display: grid;
    grid-template-columns: minmax(88px, 120px) 1fr;
    gap: 12px 16px;
    align-items: baseline;
    padding: 10px 12px;
    border-radius: 10px;
    background: #fff;
    border: 1px solid #e8eef0;
}

.leo-model-code {
    font-size: 13px;
    font-weight: 800;
    color: #0f2238;
}

.leo-model-spec {
    font-size: 12px;
    line-height: 1.55;
    color: #475569;
}

@media (max-width: 720px) {
    .leo-row-summary {
        grid-template-columns: 1fr auto;
        grid-template-rows: auto auto;
    }

    .leo-row-images {
        grid-column: 1 / -1;
        justify-content: flex-start;
    }

    .leo-model-line {
        grid-template-columns: 1fr;
        gap: 4px;
    }
}

/* ——— Marka pompa sayfaları: öne çıkan + slider ——— */
.brand-featured {
    max-width: min(1200px, 100%);
    margin: 0 auto;
    padding: 0 var(--page-pad) 40px;
}

.brand-featured-card {
    display: grid;
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr);
    gap: clamp(24px, 4vw, 48px);
    align-items: center;
    padding: clamp(24px, 4vw, 40px);
    border-radius: 24px;
    background: linear-gradient(145deg, #ffffff 0%, #f0f7fc 100%);
    border: 1px solid rgba(203, 213, 225, 0.9);
    box-shadow: 0 8px 40px rgba(15, 34, 56, 0.07);
    text-decoration: none;
    color: inherit;
    transition: transform 0.25s, box-shadow 0.25s;
}

.brand-featured-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 16px 48px rgba(15, 34, 56, 0.12);
}

.brand-featured-visual {
    border-radius: 16px;
    overflow: hidden;
    background: #f8fafc;
    aspect-ratio: 4/3;
}

.brand-featured-visual img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.brand-featured-eyebrow {
    font-size: 11px;
    font-weight: 800;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: #0077b6;
    margin: 0 0 10px;
}

.brand-featured-title {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    font-weight: 800;
    margin: 0 0 14px;
    color: #0f2238;
}

.brand-featured-desc {
    font-size: 1.05rem;
    line-height: 1.6;
    color: #475569;
    margin: 0 0 20px;
}

.brand-featured-cta {
    font-weight: 700;
    color: #0077b6;
    font-size: 15px;
}

.brand-slider-section {
    max-width: min(1200px, 100%);
    margin: 0 auto;
    padding: 0 var(--page-pad) 48px;
}

.brand-slider-head {
    margin-bottom: 20px;
}

.brand-slider-title {
    font-size: 1.25rem;
    font-weight: 800;
    margin: 0 0 6px;
    color: #0f2238;
}

.brand-slider-hint {
    font-size: 14px;
    color: #64748b;
    margin: 0;
}

.brand-slider-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scroll-snap-type: x mandatory;
    scrollbar-width: thin;
    padding-bottom: 8px;
}

.brand-slider-track {
    display: flex;
    gap: 18px;
    width: max-content;
    padding: 4px 2px 12px;
}

.brand-slider-card {
    flex: 0 0 min(280px, 78vw);
    scroll-snap-align: start;
    border-radius: 18px;
    background: #fff;
    border: 1px solid rgba(203, 213, 225, 0.85);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: transform 0.2s, box-shadow 0.2s;
}

.brand-slider-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 28px rgba(15, 34, 56, 0.1);
}

.brand-slider-card-img {
    aspect-ratio: 7/5;
    background: #f1f5f9;
    overflow: hidden;
}

.brand-slider-card-img img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.brand-slider-card-body {
    padding: 16px 18px 20px;
}

.brand-slider-card-body h3 {
    font-size: 1rem;
    font-weight: 700;
    margin: 0 0 6px;
    color: #0f2238;
}

.brand-slider-card-body p {
    font-size: 13px;
    line-height: 1.5;
    color: #64748b;
    margin: 0;
}

.brand-grid-section {
    padding-top: 0;
}

.brand-category-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    max-width: min(960px, 100%);
    margin: 0 auto 28px;
    padding: 0 20px;
}

.brand-category-tab {
    appearance: none;
    border: 1px solid rgba(0, 0, 0, 0.12);
    background: #fff;
    color: #1a2332;
    font-family: inherit;
    font-size: 0.92rem;
    font-weight: 600;
    padding: 10px 18px;
    border-radius: 999px;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.brand-category-tab:hover {
    border-color: #e85d04;
    color: #e85d04;
}

.brand-category-tab.is-active {
    background: #e85d04;
    border-color: #e85d04;
    color: #fff;
}

.brand-category-panel {
    animation: brandCatIn 0.25s ease;
}

@keyframes brandCatIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: none;
    }
}

@media (max-width: 768px) {
    .brand-category-bar {
        justify-content: flex-start;
        overflow-x: auto;
        flex-wrap: nowrap;
        padding: 0 16px 8px;
        margin-bottom: 20px;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .brand-category-bar::-webkit-scrollbar {
        display: none;
    }

    .brand-category-tab {
        flex: 0 0 auto;
        font-size: 0.85rem;
        padding: 9px 14px;
    }

    .brand-featured-card {
        grid-template-columns: 1fr;
    }
}