/* =========================================
   FUAR & KURUMSAL ETKİNLİKLER SAYFASI
   (organizasyon.css bileşenlerini kullanır)
   ========================================= */
.corp-page { --corp-dark: #0e0f11; }

.corp-head { max-width: 760px; margin-bottom: 44px; }
.corp-head h2 {
    font-size: clamp(28px, 2.8vw, 40px);
    font-weight: 500;
    line-height: 1.2;
    margin-bottom: 14px;
}
.corp-head p { font-size: 14px; color: var(--muted); }
.corp-head--light h2 { color: var(--white); margin-bottom: 0; }

/* HERO */
.corp-hero .org-hero-content { max-width: 680px; }
.corp-hero .org-hero-bg { background-position: center 40%; }
.corp-hero .org-hero-overlay {
    background:
        linear-gradient(90deg, rgba(5,6,8,.94) 0%, rgba(5,6,8,.75) 35%, rgba(5,6,8,.25) 70%, rgba(5,6,8,.45) 100%),
        linear-gradient(180deg, rgba(0,0,0,.5) 0%, transparent 30%, transparent 70%, rgba(0,0,0,.7) 100%);
}

.corp-hero-points {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 26px;
    margin-top: 40px;
    padding-top: 26px;
    border-top: 1px solid rgba(255, 255, 255, .15);
}

.corp-hero-points li {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 13px;
    font-weight: 500;
    color: #e2e2e2;
}

.corp-hero-points svg { color: var(--red); }

/* Hizmet şeridi: koyu */
.corp-strip { background: #141518; color: var(--white); }
.corp-strip .org-strip-list li + li { border-color: rgba(255, 255, 255, .08); }
.corp-strip .org-strip-icon { color: var(--white); }

/* =========================================
   HALI TÜRLERİ
   ========================================= */
.corp-types { padding: 100px 0; background: var(--cream); color: var(--ink); }

.corp-type-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 20px;
}

.corp-type {
    position: relative;
    display: flex;
    flex-direction: column;
    padding: 0 0 22px;
    border-radius: 14px;
    overflow: hidden;
    background: #fbf9f6;
    border: 1px solid rgba(0, 0, 0, .07);
    transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .4s;
}

.corp-type:hover {
    transform: translateY(-6px);
    box-shadow: 0 24px 50px rgba(0, 0, 0, .1);
    border-color: rgba(227, 6, 19, .35);
}

/* Halı dokusu numunesi */
.corp-type-swatch {
    position: relative;
    height: 140px;
    margin-bottom: 20px;
    background:
        linear-gradient(160deg, rgba(255,255,255,.18), transparent 45%, rgba(0,0,0,.3)),
        var(--pile),
        var(--c);
    background-blend-mode: normal, multiply, normal;
    overflow: hidden;
}

.corp-type-swatch::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(105deg, transparent 35%, rgba(255,255,255,.22) 50%, transparent 65%);
    transform: translateX(-100%);
    transition: transform .9s var(--ease);
}

.corp-type:hover .corp-type-swatch::after { transform: translateX(100%); }

.corp-type-no {
    position: absolute;
    right: 18px;
    bottom: 10px;
    font-size: 44px;
    font-weight: 300;
    line-height: 1;
    color: rgba(255, 255, 255, .55);
}

/* Kartın tamamını kaplayan görünmez buton (katalog açar) */
.corp-type { cursor: pointer; }
.corp-type-open { position: absolute; inset: 0; z-index: 1; border-radius: inherit; }
.corp-type-open:focus-visible { outline: 2px solid var(--red); outline-offset: 3px; }

/* Renk noktaları ve renk sayısı */
.corp-type-dots { position: absolute; left: 18px; bottom: 16px; display: flex; }
.corp-type-dots i {
    width: 20px;
    height: 20px;
    margin-right: -6px;
    border-radius: 50%;
    border: 2px solid rgba(255, 255, 255, .85);
    box-shadow: 0 2px 6px rgba(0, 0, 0, .3);
    transition: margin .35s var(--ease);
}
.corp-type:hover .corp-type-dots i { margin-right: 2px; }

.corp-type-count {
    position: absolute;
    left: 18px;
    top: 14px;
    padding: 3px 10px;
    border-radius: 20px;
    background: rgba(0, 0, 0, .35);
    color: var(--white);
    font-size: 11px;
    font-weight: 600;
}

/* Türlere göre doku */
.corp-type--bukle .corp-type-swatch {
    background:
        radial-gradient(circle at 30% 30%, rgba(255,255,255,.18) 0 2px, transparent 3px) 0 0 / 9px 9px,
        radial-gradient(circle at 70% 70%, rgba(0,0,0,.25) 0 2px, transparent 3px) 0 0 / 9px 9px,
        linear-gradient(160deg, rgba(255,255,255,.15), transparent 45%, rgba(0,0,0,.3)),
        var(--c);
}
.corp-type--tafting .corp-type-swatch {
    background:
        repeating-linear-gradient(90deg, rgba(255,255,255,.07) 0 1px, transparent 1px 4px),
        linear-gradient(160deg, rgba(255,255,255,.15), transparent 45%, rgba(0,0,0,.3)),
        var(--pile),
        var(--c);
    background-blend-mode: normal, normal, multiply, normal;
}
.corp-type--cim .corp-type-swatch {
    background:
        repeating-linear-gradient(80deg, rgba(255,255,255,.12) 0 1px, transparent 1px 3px),
        repeating-linear-gradient(100deg, rgba(0,0,0,.18) 0 1px, transparent 1px 4px),
        linear-gradient(180deg, rgba(255,255,255,.1), rgba(0,0,0,.35)),
        var(--c);
}

.corp-type-tag {
    align-self: flex-start;
    margin: 0 22px 10px;
    padding: 4px 10px;
    border-radius: 20px;
    background: rgba(227, 6, 19, .08);
    color: var(--red);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.corp-type h3 { margin: 0 22px 8px; font-size: 19px; font-weight: 600; }
.corp-type > p { margin: 0 22px 18px; font-size: 13px; color: var(--muted); flex-grow: 1; }

.corp-type dl { margin: 0 22px 18px; display: grid; gap: 8px; }
.corp-type dl div {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    padding-bottom: 8px;
    border-bottom: 1px dashed rgba(0, 0, 0, .12);
    font-size: 12px;
}
.corp-type dt { color: var(--muted); }
.corp-type dd { margin: 0; font-weight: 600; text-align: right; }

.corp-type-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    margin: 0 22px;
}

.corp-type-cat {
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--ink);
    transition: color .25s, gap .25s;
}

.corp-type:hover .corp-type-cat { color: var(--red); gap: 12px; }

/* Kartın üstündeki görünmez butonun üzerinde kalır */
.corp-type-pick {
    position: relative;
    z-index: 2;
    padding: 6px 12px;
    border-radius: 20px;
    border: 1px solid rgba(0, 0, 0, .15);
    font-size: 11px;
    font-weight: 600;
    color: var(--muted);
    transition: all .25s;
}

.corp-type-pick:hover { border-color: var(--ink); background: var(--ink); color: var(--white); }

/* =========================================
   RENK KATALOĞU PENCERESİ
   ========================================= */
.cat-modal {
    position: fixed;
    inset: 0;
    z-index: 230;
    display: grid;
    place-items: center;
    padding: 24px;
    visibility: hidden;
    transition: visibility 0s .4s;
}

.cat-modal.open { visibility: visible; transition-delay: 0s; }

.cat-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(5, 6, 8, .85);
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    opacity: 0;
    transition: opacity .4s var(--ease);
}

.cat-modal.open .cat-modal-backdrop { opacity: 1; }

.cat-modal-panel {
    position: relative;
    display: flex;
    flex-direction: column;
    width: min(1080px, 100%);
    max-height: calc(100vh - 48px);
    border-radius: 16px;
    overflow: hidden;
    background: #23272b;
    color: var(--white);
    border: 1px solid rgba(255, 255, 255, .1);
    box-shadow: 0 40px 100px rgba(0, 0, 0, .6);
    opacity: 0;
    transform: translateY(40px) scale(.97);
    transition: opacity .4s var(--ease), transform .4s var(--ease);
}

.cat-modal.open .cat-modal-panel { opacity: 1; transform: none; }

.cat-modal-head {
    position: relative;
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px 30px;
    padding: 28px 30px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, .08);
}

.cat-modal-head h2 { font-size: 26px; font-weight: 500; margin-bottom: 4px; }
.cat-modal-text { max-width: 480px; font-size: 13px; color: #a8adb3; }
.cat-modal-close { top: 20px; right: 20px; }

.cat-modal-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-right: 56px;
    padding: 4px;
    border-radius: 30px;
    background: rgba(0, 0, 0, .25);
}

.cat-modal-tabs button {
    padding: 8px 14px;
    border-radius: 30px;
    font-size: 12px;
    font-weight: 600;
    color: #b8bdc2;
    transition: background .25s, color .25s;
}

.cat-modal-tabs button:hover { color: var(--white); }
.cat-modal-tabs button[aria-selected="true"] { background: var(--red); color: var(--white); }

/* Katalog ızgarası: koyu panel üzerinde gri stüdyo zeminli kutucuklar */
.cat-grid {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 16px;
    padding: 24px 30px;
    list-style: none;
    scrollbar-width: thin;
}

.cat-tile {
    position: relative;
    display: block;
    width: 100%;
    aspect-ratio: 4 / 3;
    padding: 0;
    border-radius: 8px;
    overflow: hidden;
    background: radial-gradient(ellipse 90% 80% at 50% 35%, #f4f4f3 0%, #d9d9d8 55%, #b9b9b8 100%);
    border: 2px solid transparent;
    box-shadow: 0 6px 18px rgba(0, 0, 0, .25);
    opacity: 0;
    transform: translateY(16px);
    animation: cat-in .45s var(--ease) forwards;
    animation-delay: calc(var(--i) * 30ms);
    transition: border-color .25s, transform .3s var(--ease), box-shadow .3s;
}

@keyframes cat-in { to { opacity: 1; transform: none; } }

.cat-tile:hover { transform: translateY(-4px); box-shadow: 0 14px 30px rgba(0, 0, 0, .35); }
.cat-tile:focus-visible { outline: 2px solid var(--white); outline-offset: 2px; }
.cat-tile[aria-selected="true"] { border-color: var(--red); }

.cat-tile img {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cat-tile svg {
    position: absolute;
    left: 6%;
    top: 4%;
    width: 88%;
    height: 82%;
    overflow: visible;
    transition: transform .5s var(--ease);
}

.cat-tile:hover svg { transform: translateY(-3px) rotate(-1.5deg); }

/* Etiket şeridi: "R 2101 BEYAZ" */
.cat-tile-label {
    position: absolute;
    left: 8px;
    bottom: 8px;
    max-width: calc(100% - 16px);
    padding: 4px 10px;
    border-radius: 2px;
    background: rgba(40, 42, 46, .82);
    color: #f1f1f1;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .5px;
    text-transform: uppercase;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.cat-tile-check {
    position: absolute;
    top: 8px;
    right: 8px;
    display: grid;
    place-items: center;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: var(--red);
    color: var(--white);
    transform: scale(0);
    transition: transform .3s var(--ease);
}

.cat-tile[aria-selected="true"] .cat-tile-check { transform: scale(1); }

.cat-modal-foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 14px;
    padding: 16px 30px;
    border-top: 1px solid rgba(255, 255, 255, .08);
    background: #1c1f23;
}

.cat-selected { display: flex; align-items: center; gap: 12px; }
.cat-selected small { display: block; font-size: 11px; color: #8f959b; }
.cat-selected b { font-size: 14px; }

.cat-selected-chip {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    background: repeating-linear-gradient(45deg, #3a3e43 0 6px, #2d3135 6px 12px);
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .15);
    transition: background .3s;
}

.cat-modal-actions { display: flex; gap: 10px; flex-wrap: wrap; }
.cat-use:disabled { opacity: .4; cursor: default; }
.cat-use:disabled:hover { background: transparent; border-color: rgba(255, 255, 255, .7); }

/* =========================================
   METRAJ HESAPLAYICI
   ========================================= */
.corp-calc {
    position: relative;
    padding: 110px 0;
    overflow: hidden;
    isolation: isolate;
    color: var(--white);
    background: var(--corp-dark);
}

.corp-calc-bg {
    position: absolute;
    inset: 0;
    z-index: -2;
    background-size: cover;
    background-position: center 60%;
    opacity: .35;
    filter: blur(2px) saturate(1.1);
    transform: scale(1.05);
}

.corp-calc::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(90deg, rgba(10,11,13,.96) 0%, rgba(10,11,13,.85) 45%, rgba(10,11,13,.6) 100%);
}

.corp-calc-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 520px);
    align-items: center;
    gap: 60px;
}

.corp-calc-text h2 {
    font-size: clamp(28px, 2.7vw, 40px);
    font-weight: 500;
    line-height: 1.2;
    margin-bottom: 18px;
}

.corp-calc-text p { max-width: 460px; font-size: 14px; color: #cfcfcf; margin-bottom: 14px; }
.corp-calc-note { font-size: 12px !important; color: #8f8f8f !important; }

.corp-calc-card {
    padding: 30px;
    border-radius: 16px;
    background: rgba(255, 255, 255, .06);
    border: 1px solid rgba(255, 255, 255, .14);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    box-shadow: 0 30px 80px rgba(0, 0, 0, .4);
}

.corp-calc-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
    align-items: end;
    gap: 12px;
    margin-bottom: 22px;
}

.corp-calc-row label span,
.corp-calc-field legend {
    display: block;
    margin-bottom: 8px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: #a8a8a8;
}

.corp-calc-field legend b { color: var(--white); letter-spacing: 0; text-transform: none; margin-left: 6px; }

.corp-calc-row input {
    width: 100%;
    padding: 14px 16px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, .2);
    background: rgba(0, 0, 0, .3);
    color: var(--white);
    font: inherit;
    font-size: 18px;
    font-weight: 600;
    transition: border-color .2s;
}

.corp-calc-row input:focus { outline: none; border-color: var(--red); }
.corp-calc-x { padding-bottom: 14px; font-size: 20px; color: #8f8f8f; }

.corp-calc-field { border: 0; padding: 0; margin: 0 0 20px; }

.corp-chips { display: flex; flex-wrap: wrap; gap: 8px; }

.corp-chip input,
.corp-color input { position: absolute; opacity: 0; pointer-events: none; }

.corp-chip span {
    display: inline-block;
    padding: 8px 14px;
    border-radius: 30px;
    border: 1px solid rgba(255, 255, 255, .2);
    font-size: 12px;
    cursor: pointer;
    transition: all .25s var(--ease);
}

.corp-chip:hover span { border-color: rgba(255, 255, 255, .5); }
.corp-chip input:checked + span { background: var(--red); border-color: var(--red); }
.corp-chip input:focus-visible + span { outline: 2px solid var(--white); outline-offset: 2px; }

.corp-colors { display: flex; flex-wrap: wrap; gap: 10px; }

.corp-color {
    position: relative;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: var(--pile), var(--c);
    background-blend-mode: multiply, normal;
    box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .2);
    cursor: pointer;
    transition: transform .2s var(--ease), box-shadow .2s;
}

.corp-color:hover { transform: scale(1.1); }
.corp-color:has(input:checked) { box-shadow: 0 0 0 2px var(--corp-dark), 0 0 0 4px var(--white); }
.corp-color:has(input:focus-visible) { outline: 2px solid var(--red); outline-offset: 4px; }

.corp-color--custom {
    background: conic-gradient(#e30613, #f27a1a, #f4c20d, #2f9e44, #2d5b86, #7b2cbf, #e30613);
}

/* Zemin önizlemesi: oran ve renk canlı değişir */
.corp-calc-preview {
    position: relative;
    display: grid;
    place-items: center;
    height: 170px;
    margin-bottom: 20px;
    border-radius: 10px;
    background:
        linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px) 0 0 / 14px 14px,
        linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px) 0 0 / 14px 14px,
        rgba(0, 0, 0, .25);
    perspective: 600px;
}

.corp-floor {
    --w: 6;
    --h: 4;
    --floor: #393b3f;
    position: relative;
    /* Uzun kenar 200px, kısa kenar orantılı */
    width: calc(var(--w) / max(var(--w), var(--h)) * 200px);
    height: calc(var(--h) / max(var(--w), var(--h)) * 200px);
    margin-top: -16px;
    border-radius: 3px;
    background:
        linear-gradient(160deg, rgba(255,255,255,.15), transparent 50%, rgba(0,0,0,.3)),
        var(--pile),
        var(--floor);
    background-blend-mode: normal, multiply, normal;
    box-shadow: 0 0 0 3px rgba(0, 0, 0, .55), 0 14px 30px rgba(0, 0, 0, .5);
    transform: rotateX(58deg) rotateZ(-30deg);
    transition: width .45s var(--ease), height .45s var(--ease), background-color .3s;
}

.corp-floor.is-custom { --floor: linear-gradient(135deg, #e30613, #2d5b86); }

.corp-floor-label {
    position: absolute;
    left: 50%;
    bottom: 12px;
    padding: 3px 10px;
    border-radius: 20px;
    background: rgba(0, 0, 0, .55);
    border: 1px solid rgba(255, 255, 255, .12);
    font-size: 11px;
    font-weight: 600;
    white-space: nowrap;
    transform: translateX(-50%);
}

.corp-calc-result {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 22px;
}

.corp-calc-result div {
    padding: 14px 16px;
    border-radius: 10px;
    background: rgba(0, 0, 0, .3);
    border: 1px solid rgba(255, 255, 255, .08);
}

.corp-calc-result small { display: block; font-size: 11px; color: #a8a8a8; margin-bottom: 2px; }
.corp-calc-result strong { font-size: 26px; font-weight: 600; font-variant-numeric: tabular-nums; }
.corp-calc-result .is-bump { animation: corp-bump .35s var(--ease); }

@keyframes corp-bump {
    40% { color: var(--red); transform: translateY(-2px); }
}

.corp-calc-result span { display: inline-block; }
.corp-calc-submit { width: 100%; justify-content: center; }

/* =========================================
   ETKİNLİKLER (koyu zemin başlığı)
   ========================================= */
.corp-events { padding: 90px 0; }

/* =========================================
   SÜREÇ ZAMAN ÇİZELGESİ
   ========================================= */
.corp-process { padding: 100px 0; background: var(--cream); color: var(--ink); }

.corp-timeline {
    position: relative;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 24px;
    list-style: none;
}

/* Arka çizgi + görününce soldan dolan kırmızı çizgi */
.corp-timeline::before,
.corp-timeline::after {
    content: '';
    position: absolute;
    top: 27px;
    left: 28px;
    right: 28px;
    height: 2px;
    background: rgba(0, 0, 0, .1);
}

.corp-timeline::after {
    background: var(--red);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 1.8s var(--ease);
}

.corp-timeline.is-visible::after { transform: scaleX(1); }

.corp-timeline li {
    position: relative;
    z-index: 1;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity .6s var(--ease), transform .6s var(--ease);
    transition-delay: calc(.2s + var(--i) * .3s);
}

.corp-timeline.is-visible li { opacity: 1; transform: none; }

.corp-tl-dot {
    display: grid;
    place-items: center;
    width: 56px;
    height: 56px;
    margin-bottom: 18px;
    border-radius: 50%;
    background: var(--cream);
    border: 2px solid rgba(0, 0, 0, .12);
    transition: background .4s, border-color .4s, color .4s;
    transition-delay: calc(.4s + var(--i) * .3s);
}

.corp-timeline.is-visible .corp-tl-dot { background: var(--ink); border-color: var(--ink); color: var(--white); }
.corp-timeline li:hover .corp-tl-dot { background: var(--red); border-color: var(--red); transition-delay: 0s; }

.corp-tl-no { display: block; font-size: 12px; font-weight: 700; color: var(--red); margin-bottom: 6px; letter-spacing: 1px; }
.corp-timeline h3 { font-size: 16px; font-weight: 600; margin-bottom: 6px; }
.corp-timeline p { font-size: 13px; color: var(--muted); }

/* =========================================
   SSS + CTA
   ========================================= */
.corp-faq { padding: 100px 0; background: #f8f5f0; color: var(--ink); }

.corp-faq-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 60px;
    align-items: start;
}

.corp-faq-list h2 {
    font-size: clamp(26px, 2.4vw, 36px);
    font-weight: 500;
    margin-bottom: 26px;
}

.corp-faq-item { border-bottom: 1px solid rgba(0, 0, 0, .1); }

.corp-faq-item summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    padding: 20px 0;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    list-style: none;
    transition: color .2s;
}

.corp-faq-item summary::-webkit-details-marker { display: none; }
.corp-faq-item summary:hover { color: var(--red); }

.corp-faq-icon {
    flex-shrink: 0;
    display: grid;
    place-items: center;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid rgba(0, 0, 0, .15);
    transition: transform .35s var(--ease), background .25s, color .25s, border-color .25s;
}

.corp-faq-item[open] .corp-faq-icon { transform: rotate(45deg); background: var(--red); border-color: var(--red); color: var(--white); }

.corp-faq-body { overflow: hidden; }
.corp-faq-body p { padding: 0 50px 20px 0; font-size: 14px; color: var(--muted); line-height: 1.7; }
.corp-faq-item[open] .corp-faq-body { animation: corp-open .4s var(--ease); }

@keyframes corp-open {
    from { opacity: 0; transform: translateY(-8px); }
}

.corp-cta {
    position: sticky;
    top: calc(var(--header-h) + 20px);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    min-height: 480px;
    border-radius: 16px;
    overflow: hidden;
    color: var(--white);
    isolation: isolate;
}

.corp-cta img {
    position: absolute;
    inset: 0;
    z-index: -2;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 1.2s var(--ease);
}

.corp-cta:hover img { transform: scale(1.05); }

.corp-cta::after {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(180deg, rgba(0,0,0,.1) 0%, rgba(40,0,3,.65) 50%, rgba(8,8,8,.95) 100%);
}

.corp-cta-body { padding: 32px; }
.corp-cta-body h3 { font-size: 24px; font-weight: 500; line-height: 1.25; margin-bottom: 10px; }
.corp-cta-body p { font-size: 13px; color: #d4d4d4; margin-bottom: 22px; }

/* =========================================
   RESPONSIVE
   ========================================= */
/* Şeffaf yüzey koruma notu */
.corp-types-note {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 26px;
    font-size: 13px;
    color: var(--muted);
}

.corp-types-note svg { flex-shrink: 0; color: var(--red); }

/* SİPARİŞ ŞEKİLLERİ */
.corp-order { padding: 90px 0; background: var(--white); color: var(--ink); }

.corp-order-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 24px; }

.corp-order-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding: 34px 32px;
    border-radius: 14px;
    border: 1px solid rgba(0, 0, 0, .07);
    background: #faf9f7;
}

.corp-order-icon {
    display: grid;
    place-items: center;
    width: 56px;
    height: 56px;
    margin-bottom: 20px;
    border-radius: 50%;
    background: var(--white);
    color: var(--red);
    box-shadow: 0 6px 18px -8px rgba(0, 0, 0, .2);
}

.corp-order-card h3 { font-size: 22px; font-weight: 600; margin-bottom: 10px; }
.corp-order-card > p { font-size: 14px; line-height: 1.7; color: var(--muted); margin-bottom: 20px; }
.corp-order-card > p b { color: var(--ink); font-weight: 600; }

/* Top ölçüleri: dört sabit en */
.corp-roll-sizes { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; width: 100%; margin-bottom: 20px; }

.corp-roll-sizes li {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 14px 6px;
    border-radius: 8px;
    background: var(--white);
    border: 1px solid rgba(0, 0, 0, .08);
}

.corp-roll-sizes b { font-size: 22px; font-weight: 700; line-height: 1.1; }
.corp-roll-sizes span { font-size: 12px; color: var(--muted); }

.corp-order-list { display: grid; gap: 8px; margin-bottom: 26px; }
.corp-order-list li { display: flex; align-items: flex-start; gap: 8px; font-size: 13px; line-height: 1.6; }
.corp-order-list svg { flex-shrink: 0; margin-top: 4px; color: var(--red); }

.corp-order-card .btn { margin-top: auto; }

@media (max-width: 767px) {
    .corp-order { padding: 64px 0; }
    .corp-order-grid { grid-template-columns: minmax(0, 1fr); }
    .corp-order-card { padding: 26px 22px; }
}

@media (max-width: 1200px) {
    .corp-type-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
    .cat-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 640px) {
    .cat-modal { padding: 0; place-items: end center; }
    .cat-modal-panel { max-height: 94vh; border-radius: 18px 18px 0 0; transform: translateY(100%); }
    .cat-modal-head { padding: 22px 16px 14px; }
    .cat-modal-head h2 { font-size: 22px; padding-right: 50px; }
    .cat-modal-close { top: 16px; right: 14px; }
    .cat-modal-tabs { margin-right: 0; flex-wrap: nowrap; overflow-x: auto; max-width: 100%; scrollbar-width: none; }
    .cat-modal-tabs button { white-space: nowrap; }
    .cat-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; padding: 14px 16px; }
    .cat-tile-label { font-size: 9.5px; padding: 3px 7px; left: 6px; bottom: 6px; }
    .cat-modal-foot { padding: 12px 16px 16px; }
    .cat-modal-actions { width: 100%; }
    .cat-modal-actions > * { flex: 1; justify-content: center; white-space: nowrap; padding: 11px 10px; font-size: 12px; }
}

@media (max-width: 991px) {
    .corp-calc-inner { grid-template-columns: minmax(0, 1fr); gap: 36px; }
    .corp-calc-card { max-width: 560px; }

    .corp-timeline { grid-template-columns: minmax(0, 1fr); gap: 28px; padding-left: 0; }
    .corp-timeline::before,
    .corp-timeline::after { top: 28px; bottom: 28px; left: 27px; right: auto; width: 2px; height: auto; }
    .corp-timeline::after { transform: scaleY(0); transform-origin: top; }
    .corp-timeline.is-visible::after { transform: scaleY(1); }
    .corp-timeline li { display: grid; grid-template-columns: 56px minmax(0, 1fr); column-gap: 20px; }
    .corp-tl-dot { grid-row: 1 / 4; margin: 0; }

    .corp-faq-inner { grid-template-columns: minmax(0, 1fr); }
    .corp-cta { position: relative; top: 0; min-height: 380px; }
}

@media (max-width: 767px) {
    .corp-types, .corp-process, .corp-faq { padding: 70px 0; }
    .corp-calc, .corp-events { padding: 70px 0; }
    /* Halı türleri telefonda yana kaydırılır */
    .corp-type-grid {
        display: flex;
        gap: 14px;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        scroll-padding-inline: var(--gutter);
        margin: 0 calc(-1 * var(--gutter));
        padding: 4px var(--gutter) 16px;
        scrollbar-width: none;
    }
    .corp-type-grid::-webkit-scrollbar { display: none; }
    .corp-type { flex: 0 0 82%; scroll-snap-align: start; }
    .corp-type:hover { transform: none; }
    .corp-calc-text h2 br { display: none; }
    .corp-hero-points { gap: 10px 18px; margin-top: 30px; }
    .corp-calc-card { padding: 22px 18px; }
    .corp-calc-result strong { font-size: 22px; }
    .corp-faq-body p { padding-right: 0; }
}

@media (prefers-reduced-motion: reduce) {
    .corp-timeline li, .corp-tl-dot { opacity: 1; transform: none; transition: none; }
    .corp-timeline::after { transform: none; transition: none; }
}