/* TICUVO catalog master — pixel-aligned to catalog-page-referans.png */
:root {
    --cat-container: 1350px;
    --cat-pad-x: 90px;
    --cat-navy: #0b1220;
    --cat-text: #111827;
    --cat-muted: #6b7280;
    --cat-line: #e5e7eb;
    --cat-soft: #f3f4f6;
    --cat-card: #ffffff;
    --cat-radius: 14px;
    --cat-radius-sm: 12px;
    --cat-radius-lg: 18px;
    --cat-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
    --cat-shadow-lg: 0 14px 36px rgba(15, 23, 42, 0.1);
    --cat-hero-height: 520px;
    --cat-hero-bg: url("../img/catalog/hero-background.png");
    --cat-search-height: 64px;
    --cat-search-width: 740px;
    --cat-search-radius: 15px;
    --cat-btn-radius: 12px;
    --cat-btn-width: 112px;
    --cat-glass-width: 240px;
    --cat-glass-height: 290px;
    --cat-glass-top: 64px;
    --cat-glass-right: 48px;
    --cat-cat-w: 112px;
    --cat-cat-h: 88px;
    --cat-cat-gap: 11px;
    --cat-section-gap: 40px;
    --cat-space-eyebrow: 8px;
    --cat-space-h1: 12px;
    --cat-space-lede: 20px;
    --cat-space-search: 14px;
    --cat-cats-track: calc((var(--cat-cat-w) * 8) + (var(--cat-cat-gap) * 7));
}

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

/* Catalog page shares one wide rail with header */
body.cat-master-body {
    --mw-max: var(--cat-container);
    --mw-gutter: calc(var(--cat-pad-x) * 2);
}
body.cat-master-body .site-main {
    padding: 0;
}
body.cat-master-body .site-main > .container {
    width: 100%;
    max-width: none;
    padding: 0;
    margin: 0;
}

.cat-master {
    background: #fff;
    color: var(--cat-text);
}

.cat-rail {
    width: min(var(--cat-container), calc(100% - var(--mw-gutter)));
    margin-inline: auto;
}

/* —— Hero —— */
.cat-hero {
    position: relative;
    height: var(--cat-hero-height);
    isolation: isolate;
    overflow: hidden;
    background: #fff;
}

.cat-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background: var(--cat-hero-bg) right center / cover no-repeat;
}

.cat-hero-fade {
    position: absolute;
    inset: 0;
    z-index: 1;
    pointer-events: none;
    background: linear-gradient(
        90deg,
        #ffffff 0%,
        #ffffff 32%,
        rgba(255, 255, 255, 0.88) 44%,
        rgba(255, 255, 255, 0.35) 58%,
        rgba(255, 255, 255, 0) 74%
    );
}

.cat-hero-inner {
    position: relative;
    z-index: 2;
    height: 100%;
    display: block;
    padding-top: 48px;
}

.cat-hero-copy {
    max-width: max(var(--cat-search-width), var(--cat-cats-track));
    padding-top: 0;
}

.cat-eyebrow {
    margin: 0 0 var(--cat-space-eyebrow);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: #8b95a1;
}

.cat-hero-copy h1 {
    margin: 0 0 var(--cat-space-h1);
    max-width: 16ch;
    font-size: clamp(2.05rem, 2.8vw, 2.75rem);
    line-height: 1.14;
    font-weight: 800;
    letter-spacing: -0.028em;
    color: var(--cat-navy);
}

.cat-lede {
    margin: 0 0 var(--cat-space-lede);
    max-width: 36rem;
    font-size: 1rem;
    line-height: 1.55;
    color: var(--cat-muted);
}

/* —— Search (not pill) —— */
.cat-search {
    width: min(100%, var(--cat-search-width));
    margin: 0 0 var(--cat-space-search);
    display: flex;
    align-items: center;
    gap: 0.65rem;
    height: var(--cat-search-height);
    padding: 0.4rem 0.4rem 0.4rem 1.05rem;
    background: #fff;
    border: 1px solid rgba(15, 23, 42, 0.08);
    border-radius: var(--cat-search-radius);
    box-shadow: var(--cat-shadow-lg);
}

.cat-search-icon {
    display: grid;
    place-items: center;
    color: #9ca3af;
    flex: 0 0 auto;
}

.cat-search-input {
    flex: 1 1 auto;
    min-width: 0;
    height: 100%;
    border: 0;
    outline: 0;
    background: transparent;
    font: inherit;
    font-size: 0.98rem;
    color: var(--cat-text);
}

.cat-search-input::placeholder {
    color: #9ca3af;
}

.cat-search-btn {
    flex: 0 0 auto;
    width: var(--cat-btn-width);
    height: calc(var(--cat-search-height) - 0.8rem);
    border: 0;
    border-radius: var(--cat-btn-radius);
    background: var(--cat-navy);
    color: #fff;
    font-weight: 700;
    font-size: 0.95rem;
    cursor: pointer;
}

.cat-search-btn:hover {
    background: #1f2937;
}

/* —— Category cards —— */
.cat-cats {
    display: flex;
    flex-wrap: nowrap;
    gap: var(--cat-cat-gap);
    width: var(--cat-cats-track);
    max-width: 100%;
    overflow-x: auto;
    padding-bottom: 2px;
    scrollbar-width: none;
}
.cat-cats::-webkit-scrollbar { display: none; }

.cat-cat {
    flex: 0 0 auto;
    width: var(--cat-cat-w);
    height: var(--cat-cat-h);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    padding: 0.55rem 0.35rem;
    background: #fff;
    border: 1px solid rgba(15, 23, 42, 0.06);
    border-radius: var(--cat-radius-sm);
    box-shadow: 0 5px 16px rgba(15, 23, 42, 0.05);
    text-decoration: none;
    color: var(--cat-text);
    text-align: center;
}

.cat-cat:hover,
.cat-cat.is-active {
    border-color: rgba(15, 23, 42, 0.16);
    text-decoration: none;
    color: var(--cat-navy);
}

.cat-cat span:last-child {
    font-size: 0.7rem;
    font-weight: 650;
    line-height: 1.15;
    max-width: 100%;
}

.cat-cat-icon {
    width: 1.45rem;
    height: 1.45rem;
    color: #4b5563;
}
.cat-cat-icon svg { width: 100%; height: 100%; }

/* —— Glass panel (absolute to full-bleed hero) —— */
.cat-glass {
    position: absolute;
    top: var(--cat-glass-top);
    right: var(--cat-glass-right);
    z-index: 3;
    width: var(--cat-glass-width);
    min-height: var(--cat-glass-height);
    display: flex;
    flex-direction: column;
    justify-content: center;
    padding: 0.25rem 0;
    background: rgba(255, 255, 255, 0.22);
    border: 1px solid rgba(255, 255, 255, 0.45);
    border-radius: var(--cat-radius-lg);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.06);
    backdrop-filter: blur(22px) saturate(1.15);
    -webkit-backdrop-filter: blur(22px) saturate(1.15);
}

.cat-glass-row {
    display: grid;
    grid-template-columns: 1.7rem 1px 1fr;
    gap: 0.9rem;
    align-items: center;
    padding: 1.15rem 1.3rem;
}

.cat-glass-row + .cat-glass-row {
    border-top: 1px solid rgba(148, 163, 184, 0.32);
}

.cat-glass-icon {
    width: 1.45rem;
    height: 1.45rem;
    color: #374151;
}
.cat-glass-icon svg { width: 100%; height: 100%; }

.cat-glass-rule {
    width: 1px;
    height: 2.35rem;
    background: rgba(100, 116, 139, 0.35);
}

.cat-glass-text {
    display: flex;
    flex-direction: column;
    gap: 0.18rem;
}

.cat-glass-text strong {
    font-size: 1.55rem;
    line-height: 1;
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--cat-navy);
}

.cat-glass-text span {
    font-size: 0.84rem;
    color: #4b5563;
}

/* —— Sections —— */
.cat-section {
    padding: var(--cat-section-gap) 0 0.5rem;
}

.cat-section-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.1rem;
}

.cat-section-head h2,
.cat-list-toolbar h2 {
    margin: 0;
    font-size: 1.55rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--cat-navy);
}

.cat-section-link {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--cat-muted);
    text-decoration: none;
    white-space: nowrap;
}
.cat-section-link:hover { color: var(--cat-navy); }

.cat-sites {
    display: grid;
    grid-template-columns: repeat(6, minmax(0, 1fr));
    gap: 14px;
}

.cat-site-card {
    position: relative;
    display: block;
    aspect-ratio: 220 / 130;
    border-radius: 11px;
    overflow: hidden;
    text-decoration: none;
    color: #fff;
    box-shadow: var(--cat-shadow);
    background-color: #64748b;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

/* External CSS urls — CSP blocks inline style background-image */
.cat-site-img-0 { background-image: url("../img/catalog/site-izmir-mtk.jpg"); }
.cat-site-img-1 { background-image: url("../img/catalog/site-ikitelli.jpg"); }
.cat-site-img-2 { background-image: url("../img/catalog/site-ankara-ostim.jpg"); }
.cat-site-img-3 { background-image: url("../img/catalog/site-konya-busan.jpg"); }
.cat-site-img-4 { background-image: url("../img/catalog/site-kayseri-osb.jpg"); }
.cat-site-img-5 { background-image: url("../img/catalog/site-bursa-dosab.jpg"); }

/* Bottom text readability only — top ~65–70% stays photo-forward */
.cat-site-shade {
    position: absolute;
    inset: 0;
    pointer-events: none;
    background: linear-gradient(
        to bottom,
        rgba(5, 18, 35, 0.05) 0%,
        rgba(5, 18, 35, 0.12) 45%,
        rgba(5, 18, 35, 0.78) 100%
    );
}

.cat-site-meta {
    position: absolute;
    left: 0.8rem;
    right: 0.8rem;
    bottom: 0.75rem;
    z-index: 1;
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}
.cat-site-meta strong { font-size: 0.9rem; font-weight: 700; }
.cat-site-meta span {
    display: inline-flex;
    align-items: center;
    gap: 0.28rem;
    font-size: 0.74rem;
    opacity: 0.94;
}

/* —— Listings —— */
.cat-list-toolbar {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 1rem;
    align-items: center;
    margin-bottom: 1rem;
}

.cat-tabs {
    display: inline-flex;
    justify-self: center;
    gap: 0.3rem;
    padding: 0.28rem;
    background: var(--cat-soft);
    border-radius: 999px;
}

.cat-tab {
    padding: 0.42rem 0.95rem;
    border-radius: 999px;
    font-size: 0.86rem;
    font-weight: 650;
    color: #4b5563;
    text-decoration: none;
}
.cat-tab.is-active,
.cat-tab:hover {
    background: var(--cat-navy);
    color: #fff;
    text-decoration: none;
}

.cat-sort-select {
    min-width: 11rem;
    height: 2.4rem;
    padding: 0 0.85rem;
    border: 1px solid var(--cat-line);
    border-radius: 10px;
    background: #fff;
    color: var(--cat-muted);
    font: inherit;
    font-size: 0.86rem;
}

.cat-site-filter {
    display: grid;
    gap: 0.35rem;
    max-width: 22rem;
    margin: 0 0 0.9rem;
}

.cat-count {
    margin: 0 0 0.9rem;
    color: var(--cat-muted);
    font-size: 0.9rem;
}

.cat-cards {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 1rem;
    padding-bottom: 2.75rem;
}

.cat-card {
    display: grid;
    grid-template-columns: 92px minmax(0, 1fr);
    align-items: stretch;
    background: var(--cat-card);
    border: 1px solid rgba(15, 23, 42, 0.06);
    border-radius: var(--cat-radius);
    box-shadow: var(--cat-shadow);
    overflow: hidden;
    min-height: 118px;
}

.cat-card-media {
    min-height: 100%;
    background-color: #cbd5e1;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}
.cat-media-company { background-image: url("../img/catalog/thumb-metal.jpg"); }
.cat-media-product { background-image: url("../img/catalog/thumb-yapi.jpg"); }
.cat-media-service { background-image: url("../img/catalog/thumb-makine.jpg"); }
.cat-media-demo-0 { background-image: url("../img/catalog/thumb-metal.jpg"); }
.cat-media-demo-1 { background-image: url("../img/catalog/thumb-elektrik.jpg"); }
.cat-media-demo-2 { background-image: url("../img/catalog/thumb-yapi.jpg"); }
.cat-media-demo-3 { background-image: url("../img/catalog/thumb-makine.jpg"); }

.cat-card-body {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding: 0.85rem 0.9rem 1rem;
    min-width: 0;
}

.cat-card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.5rem;
}

.cat-card-title {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 750;
    color: var(--cat-navy);
}
.cat-card-title a { color: inherit; text-decoration: none; }
.cat-card-title a:hover { text-decoration: underline; }

.cat-card-mark { color: #9ca3af; flex: 0 0 auto; }

.cat-card-desc {
    margin: 0;
    color: var(--cat-muted);
    font-size: 0.84rem;
    line-height: 1.45;
}

.cat-card-loc {
    margin: 0;
    display: inline-flex;
    align-items: center;
    gap: 0.28rem;
    color: #6b7280;
    font-size: 0.78rem;
}

.cat-card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
    margin-top: 0.2rem;
}

.cat-tag {
    display: inline-flex;
    padding: 0.18rem 0.5rem;
    border-radius: 999px;
    background: var(--cat-soft);
    color: #4b5563;
    font-size: 0.7rem;
    font-weight: 600;
}

.cat-card-hint {
    margin: 0.2rem 0 0;
    color: #9ca3af;
    font-size: 0.72rem;
}

.cat-card.is-demo {
    pointer-events: none;
}

@media (max-width: 1200px) {
    :root {
        --cat-pad-x: 48px;
        --cat-search-width: 640px;
        --cat-cat-w: 104px;
        --cat-cat-gap: 10px;
        --cat-glass-right: 24px;
        --cat-glass-width: 220px;
    }
    .cat-cards { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .cat-sites { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
    :root {
        --cat-hero-height: auto;
        --cat-pad-x: 24px;
        --mw-gutter: 3rem;
        --cat-glass-top: auto;
        --cat-glass-right: auto;
    }
    body.cat-master-body { --mw-gutter: 3rem; }
    .cat-hero { height: auto; min-height: 0; }
    .cat-hero-inner {
        display: grid;
        gap: 1.25rem;
        padding: 2rem 0 1.75rem;
        height: auto;
    }
    .cat-glass {
        position: relative;
        top: auto;
        right: auto;
        width: min(100%, 18rem);
        min-height: 0;
    }
    .cat-list-toolbar {
        grid-template-columns: 1fr;
        justify-items: start;
    }
    .cat-tabs { justify-self: start; flex-wrap: wrap; }
    .cat-sites { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 560px) {
    .cat-cards { grid-template-columns: 1fr; }
    .cat-card { grid-template-columns: 76px minmax(0, 1fr); min-height: 108px; }
    .cat-search {
        flex-wrap: wrap;
        height: auto;
        padding: 0.65rem;
    }
    .cat-search-btn { width: 100%; height: 2.75rem; }
    .cat-sites { grid-template-columns: 1fr 1fr; }
    .cat-glass { width: 100%; }
    .cat-hero-copy h1 { max-width: none; }
}