/* İçerik sayfaları (plan 8.9: sabit sayfa, SSS, iletişim, markalar, kampanyalar) ve hata / bakım sayfaları (plan 8.10)
   — Vitrin V6.
   Başlık bandı listelemedekiyle aynı dil (surface-2, --r-xl, Bricolage --fs-4xl); düzyazı 70ch; çerçeveli 1.5 px
   kartlar. */
@layer pages {
    /* ================================================================ ortak başlık bandı ve belge */
    .doc { --doc-pad: clamp(20px, 3vw, 36px); max-width: none; }
    .doc-head { --doc-pad: clamp(20px, 3vw, 36px); display: grid; gap: var(--sp-3); align-content: start;
        justify-items: start; margin: var(--sp-2) 0 var(--sp-7); padding: var(--doc-pad); border-radius: var(--r-xl);
        background: var(--surface-2); }
    .doc-head .crumbs { max-width: 100%; margin-bottom: var(--sp-2); }
    .doc-head h1 { font-size: var(--fs-4xl); line-height: 1; overflow-wrap: anywhere; }
    .doc-head p { max-width: 70ch; color: var(--text-2); font-size: 16px; line-height: 1.55; }
    .doc-center { justify-items: start; text-align: left; }
    .doc-ic { display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 2px;
        border-radius: var(--r-md); background: var(--ink); color: var(--ink-text); --ic: 24px; }
    @media (max-width: 767.98px) {
        .doc-head { margin-bottom: var(--sp-5); border-radius: var(--r-lg); gap: var(--sp-2); }
        .doc-head p { font-size: 15px; }
    }

    /* düzyazı: okunur genişlik (70ch), band metniyle aynı hizada; iç başlıklar Bricolage */
    .doc-body { max-width: calc(70ch + var(--doc-pad) * 2); padding-inline: var(--doc-pad); font-size: 16px;
        line-height: 1.75; }
    .doc-body.prose { max-width: calc(70ch + var(--doc-pad) * 2); }
    .doc-body h2 { margin-top: 2em; font-size: var(--fs-2xl); line-height: 1.1; }
    .doc-body h3 { margin-top: 1.7em; font-size: var(--fs-xl); }
    .doc-body h2:first-child, .doc-body h3:first-child { margin-top: 0; }
    .doc-body p, .doc-body li { color: var(--text-2); }
    .doc-more { max-width: calc(70ch + var(--doc-pad) * 2); margin-top: var(--sp-8);
        padding: var(--sp-5) var(--doc-pad) 0; border-top: 1.5px solid var(--border); }
    .doc-more h2 { font-size: var(--fs-xl); margin-bottom: 12px; }
    .doc-more ul { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin: 0; padding: 0;
        list-style: none; }
    @media (max-width: 559.98px) { .doc-more ul { grid-template-columns: 1fr; } }
    .doc-more a { display: flex; align-items: center; gap: 10px; min-height: 52px; padding-inline: 16px;
        border: 1.5px solid var(--border); border-radius: var(--r-md); background: var(--surface); font-size: 14px;
        font-weight: 600; color: var(--text);
        transition: border-color var(--t-fast), background var(--t-fast); --ic: 16px; }
    .doc-more a:hover { border-color: var(--text); background: var(--surface-2); }
    .doc-more .chev { margin-left: auto; color: var(--text-3); }
    .doc-cta { display: flex; align-items: center; gap: 16px; padding: 22px; border-radius: var(--r-xl);
        background: var(--band-dark); border-color: var(--band-dark-line); color-scheme: dark; color: var(--text); }
    .doc-cta > div { flex: 1; display: grid; gap: 2px; }
    .doc-cta strong { font: 800 20px/1.15 var(--font-head); letter-spacing: -.03em; }
    .doc-cta span:not(.doc-cta-ic) { font-size: 14px; color: var(--text-2); }
    .doc-cta-ic { display: grid; place-items: center; flex: none; width: 52px; height: 52px; border-radius: var(--r-md);
        background: var(--acc); color: var(--acc-ink); --ic: 24px; }
    .doc-cta .btn-primary { --btn-bg: var(--ink); --btn-fg: var(--ink-text); }
    @media (max-width: 559.98px) { .doc-cta { flex-wrap: wrap; } .doc-cta .btn { width: 100%; } }

    /* ================================================================ SSS */
    .faq-search { width: min(100%, 520px); margin-top: 8px; background: var(--surface); border-color: var(--border-ctl);
        padding-right: 16px; }
    .faq-layout { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: var(--sp-7); align-items: start; }
    .faq-layout > aside { position: sticky; top: calc(var(--hdr-sticky) + 20px); flex-direction: column;
        align-items: flex-start; }
    @media (max-width: 1023.98px) {
        .faq-layout { grid-template-columns: minmax(0, 1fr); gap: var(--sp-6); }
        .faq-layout > aside { position: static; }
    }
    .faq-list { display: grid; gap: 12px; }
    .faq-item { border: 1.5px solid var(--border); border-radius: var(--r-lg); background: var(--surface);
        transition: border-color var(--t-fast), box-shadow var(--t-med); }
    .faq-item:hover { border-color: var(--border-2); }
    .faq-item[open] { border-color: var(--text); box-shadow: var(--sh-1); }
    .faq-item > summary { display: flex; align-items: center; justify-content: space-between; gap: 16px;
        padding: 18px 20px; cursor: pointer; list-style: none; font: 700 18px/1.3 var(--font-head);
        letter-spacing: -.02em; }
    .faq-item > summary::-webkit-details-marker { display: none; }
    .faq-item > summary:hover .faq-q { color: var(--acc-text); }
    /* artı simgesi yaylı döner (45° = çarpı); yuvarlak zemin açılınca siyaha döner */
    .faq-plus { flex: none; box-sizing: content-box; width: 20px; height: 20px; padding: 6px; border-radius: 50%;
        background: var(--surface-2); color: var(--text-2); --ic: 20px;
        transition: rotate var(--dur-spring-snappy) var(--ease-spring-snappy), background var(--t-fast),
                color var(--t-fast); }
    .faq-item[open] .faq-plus { rotate: 135deg; background: var(--ink); color: var(--ink-text); }
    .faq-a { max-width: none; padding: 0 20px 20px; font-size: 15px; }
    /* cevap kutusu yayla açılır: yükseklik geçişi (interpolate-size) yay eğrisiyle */
    @supports (interpolate-size: allow-keywords) {
        .faq-item::details-content { transition: block-size var(--dur-spring-soft) var(--ease-spring-soft),
                content-visibility var(--dur-spring-soft) allow-discrete; }
    }
    .faq-q mark { background: color-mix(in oklab, var(--star) 30%, transparent); color: inherit; border-radius: 3px; padding-inline: 1px; }
    .faq-none { margin-top: 10px; }

    /* ================================================================ iletişim ve özel sipariş */
    .contact { display: grid; grid-template-columns: 360px minmax(0, 1fr); gap: var(--sp-6); align-items: start; }
    @media (max-width: 899.98px) { .contact { grid-template-columns: 1fr; } .contact-form { order: -1; } }
    .contact-info { display: grid; gap: 12px; }
    .cinfo { display: flex; align-items: center; gap: 14px; padding: 16px 18px; border-radius: var(--r-lg);
        color: var(--text);
        transition: border-color var(--t-fast), translate var(--dur-spring-snappy) var(--ease-spring-snappy);
        --ic: 20px; }
    a.cinfo:hover { border-color: var(--text); translate: 2px 0; }
    .cinfo > div { flex: 1; display: grid; gap: 2px; min-width: 0; font-size: 14px; }
    .cinfo .chev { color: var(--text-3); --ic: 16px; }
    .cinfo-ic { display: grid; place-items: center; flex: none; width: 44px; height: 44px; border-radius: var(--r-md);
        background: var(--acc-soft); color: var(--acc-text); }
    .cinfo-k { font-size: 12px; font-weight: 600; letter-spacing: .03em; text-transform: uppercase;
        color: var(--text-3); }
    .cinfo-firm { display: grid; gap: 4px; padding: 22px; border-radius: var(--r-xl); background: var(--band-dark);
        border-color: var(--band-dark-line); color-scheme: dark; color: var(--text); }
    .cinfo-firm strong { font: 800 24px/1.1 var(--font-head); letter-spacing: -.035em; }
    .cinfo-firm span { font-size: 14px; color: var(--text-2); }
    .contact-form { padding: var(--sp-6); border-radius: var(--r-xl); }
    .contact-form h2 { font-size: var(--fs-2xl); }
    .form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
    @media (max-width: 639.98px) { .form-grid { grid-template-columns: 1fr; } .contact-form { padding: var(--sp-5); } }
    .form-actions { display: flex; gap: 10px; }
    .contact-done { display: grid; justify-items: center; gap: 10px; padding: var(--sp-6) 0; text-align: center; }
    .contact-done p { color: var(--text-2); max-width: 44ch; }
    .done-ic { display: grid; place-items: center; width: 72px; height: 72px; border-radius: var(--r-xl);
        background: var(--success-soft); color: var(--success); --ic: 34px; animation: pop .45s var(--ease) both; }
    .done-ic.is-bad { background: var(--danger-soft); color: var(--danger); }
    @keyframes pop { from { transform: scale(.6); opacity: 0; } }
    @media (prefers-reduced-motion: reduce) { .done-ic { animation: none; } }

    /* ================================================================ markalar */
    .az { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: var(--sp-5); }
    .az-k { min-width: 38px; height: 38px; padding-inline: 8px; border-radius: var(--r-md);
        font: 700 14px/1 var(--font-head); color: var(--text-2);
        transition: background var(--t-fast), color var(--t-fast); }
    .az-k:hover:not(:disabled) { background: var(--surface-2); color: var(--text); }
    .az-k[aria-pressed="true"] { background: var(--ink); color: var(--ink-text); }
    .az-k:disabled { opacity: .3; cursor: default; }
    .bgrid-tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 16px; margin: 0;
        padding: 0; list-style: none; }
    .btile { display: grid; justify-items: center; gap: 4px; padding: 14px 14px 18px; border: 1.5px solid var(--border);
        border-radius: var(--r-lg); background: var(--surface); text-align: center; color: var(--text);
        transition: border-color var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease),
                translate var(--dur-spring-snappy) var(--ease-spring-snappy); }
    @media (hover: hover) { .btile:hover { border-color: var(--text); box-shadow: var(--sh-2); translate: 0 -3px; } }
    .btile-logo { display: grid; place-items: center; width: 100%; height: 104px; margin-bottom: 10px;
        border-radius: var(--r-md); background: var(--tile); isolation: isolate; overflow: hidden; }
    .btile-logo img { max-width: 80%; max-height: 68px; object-fit: contain; mix-blend-mode: var(--tile-blend);
        filter: grayscale(.4); transition: filter var(--t-med); }
    .btile:hover .btile-logo img { filter: none; }
    .btile-ini { font: 800 36px/1 var(--font-head); letter-spacing: -.03em; color: var(--tile-ink); }
    .btile strong { font: 700 16px/1.25 var(--font-head); letter-spacing: -.02em; }
    .btile span:last-child { font-size: 13px; color: var(--text-3); }

    /* ================================================================ kampanyalar */
    .camps { display: grid; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); gap: 16px; }
    .camp { position: relative; display: grid; gap: 12px; align-content: start; padding: 24px; overflow: hidden;
        isolation: isolate; border-radius: var(--r-xl);
        transition: border-color var(--t-med) var(--ease), box-shadow var(--t-med) var(--ease),
                translate var(--dur-spring-snappy) var(--ease-spring-snappy); }
    .camp::before { content: ""; position: absolute; right: -48px; top: -48px; z-index: -1; width: 160px; height: 160px;
        border-radius: 50%; background: var(--acc-soft); }
    @media (hover: hover) { .camp:hover { border-color: var(--text); box-shadow: var(--sh-2); translate: 0 -3px; } }
    .camp-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
    .camp-ic { display: grid; place-items: center; width: 50px; height: 50px; border-radius: var(--r-md);
        background: var(--acc); color: var(--acc-ink); --ic: 24px; }
    .camp-badges { display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-end; }
    .camp h2 { font-size: var(--fs-2xl); line-height: 1.1; }
    .camp p { font-size: 15px; color: var(--text-2); line-height: 1.55; }
    .camp-foot { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px;
        margin-top: 6px; padding-top: 16px; border-top: 1.5px solid var(--border); }
    .camp-date { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; color: var(--text-3); --ic: 15px; }
    .camp-date.is-soon { color: var(--sale); font-weight: 600; }

    /* ================================================================ 404 */
    .oops { display: grid; justify-items: center; gap: 16px; max-width: 680px; margin: var(--sp-7) auto var(--sp-9);
        text-align: center; }
    /* Harfler birbirine binmez (-.03em) ve katman kendi bileşik katmanında: alt piksel (LCD) yumuşatması kapanır,
       renkli kenar çıkmaz */
    .oops-code { font: 800 clamp(120px, 26vw, 260px)/.82 var(--font-head); letter-spacing: -.03em; color: var(--ink);
        user-select: none;
        -webkit-font-smoothing: antialiased; text-rendering: geometricPrecision; will-change: transform; }
    .oops-code span { display: inline-block; color: var(--acc); }
    .oops h1 { font-size: var(--fs-4xl); line-height: 1; }
    .oops p { color: var(--text-2); max-width: 52ch; font-size: 16px; line-height: 1.55; }
    .oops-search { width: min(100%, 520px); margin-top: 6px; background: var(--surface);
        border-color: var(--border-ctl); }
    .oops-cats { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-block: 4px 8px; }

    /* ================================================================ sade sayfa (hata, bakım) */
    .is-bare { min-height: 100dvh; background: var(--bg); }
    .bare { display: grid; justify-items: center; align-content: center; gap: var(--sp-6); min-height: 100dvh; padding: var(--sp-6) var(--gutter); }
    .bare-logo img { height: 40px; }
    .bare-card { display: grid; justify-items: center; gap: 14px; width: min(100%, 560px); padding: 48px 36px 36px;
        border-radius: var(--r-xl); text-align: center; }
    .bare-card h1 { font-size: var(--fs-4xl); line-height: 1; }
    .bare-card p { color: var(--text-2); font-size: 16px; line-height: 1.55; }
    .bare-acts { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; margin-top: 6px; }
    .bare-gear { background: var(--acc-soft); color: var(--acc-text); }
    .bare-gear .icon { transform-origin: 50% 50%; animation: wobble 3.2s ease-in-out infinite; }
    @keyframes wobble { 0%, 70%, 100% { transform: rotate(0); } 78% { transform: rotate(-18deg); } 88% { transform: rotate(12deg); } }
    @media (prefers-reduced-motion: reduce) { .bare-gear .icon { animation: none; } }
    .bare-contact { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 6px; }
    .bare-contact a { display: inline-flex; align-items: center; gap: 8px; height: 44px; padding-inline: 16px;
        border-radius: var(--r-full); background: var(--surface-2); font-size: 14px; font-weight: 600;
        color: var(--text); --ic: 16px; transition: background var(--t-fast); }
    .bare-contact a:hover { background: var(--surface-3); }
    .bare-foot { font-size: 13px; color: var(--text-3); }
    @media (max-width: 559.98px) { .bare-card { padding: 36px 20px 28px; } }

    /* ---- özel sipariş: dosya alanı */
    .cr-drop { display: grid; justify-items: center; gap: 6px; padding: 24px 16px; border-radius: var(--r-lg);
        border: 1.5px dashed var(--border-2); background: var(--surface-2);
        color: var(--text-2); text-align: center; font-size: 14px; cursor: pointer; transition: border-color var(--t-fast), background var(--t-fast); --ic: 26px; }
    .cr-drop .icon { color: var(--acc-text); }
    .cr-drop:hover, .cr-drop:focus-within, .cr-drop[data-over] { border-color: var(--acc); background: var(--acc-soft); }
    .cr-drop b { color: var(--text); }
    .cr-files { display: grid; gap: 6px; list-style: none; margin: 8px 0 0; padding: 0; }
    .cr-files:empty { display: none; }
    .cr-files li { display: flex; align-items: center; gap: 10px; padding: 6px 6px 6px 10px; border-radius: var(--r-sm);
        border: 1.5px solid var(--border); background: var(--surface); font-size: 14px;
        animation: drop-in var(--t-med) var(--ease); }
    .cr-file-ic { display: grid; place-items: center; width: 32px; height: 32px; border-radius: var(--r-sm); background: var(--surface-2); color: var(--text-2); --ic: 18px; flex: none; }
    .cr-file-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
    .cr-how .cinfo { align-items: flex-start; }
}