/* Dizin: themes/koza/assets/css/custom.css
 *
 * KOZA İnteraktif alt teması (canvas türevi) - geçiş dönemi teması: kozainteraktif.com'un
 * WordPress'ten KIYS'e taşınması için. Siyah-beyaz kurumsal kimlik + tek vurgu rengi.
 * Yeni tasarım hazır olunca tema değişir, içerik ve adresler aynen kalır.
 */

@font-face { font-family: 'DM Sans'; font-style: normal; font-weight: 100 1000; font-display: swap;
    src: url(../fonts/dmsans-latin-ext.woff2) format('woff2');
    unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }
@font-face { font-family: 'DM Sans'; font-style: normal; font-weight: 100 1000; font-display: swap;
    src: url(../fonts/dmsans-latin.woff2) format('woff2');
    unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }

:root {
    --kz-ink: #0e0e10;
    --kz-ink-2: #3a3a40;
    --kz-muted: #6b6b74;
    --kz-line: #e7e7ea;
    --kz-soft: #f5f5f3;
    --kz-accent: #ff5a1f;
    --kz-accent-soft: #fff1ea;
    --kz-radius: 14px;
    --cnvs-themecolor: #0e0e10;
    --cnvs-themecolor-rgb: 14, 14, 16;
    --bs-primary: #0e0e10;
    --bs-primary-rgb: 14, 14, 16;
    --bs-link-color: #0e0e10;
    --bs-link-hover-color: #ff5a1f;
    --bs-body-font-family: 'DM Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

body { font-family: var(--bs-body-font-family); color: var(--kz-ink-2); font-size: 16.5px; -webkit-font-smoothing: antialiased; }
h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6 { font-family: var(--bs-body-font-family); color: var(--kz-ink); letter-spacing: -0.02em; font-weight: 700; }
a { color: var(--kz-ink); text-underline-offset: 3px; }
a:hover { color: var(--kz-accent); }
em, i:not([class]) { font-family: inherit; }
::selection { background: var(--kz-accent); color: #fff; }

/* Düğmeler */
.btn { border-radius: 999px; font-weight: 600; padding: .6rem 1.35rem; transition: transform .15s ease, background-color .15s ease, color .15s ease, border-color .15s ease; }
.btn:hover { transform: translateY(-1px); }
.btn-primary, .btn-dark { background: var(--kz-ink); border-color: var(--kz-ink); color: #fff; }
.btn-primary:hover, .btn-primary:focus, .btn-dark:hover { background: var(--kz-accent); border-color: var(--kz-accent); color: #fff; }
.btn-outline-primary, .btn-outline-dark { border-color: var(--kz-ink); color: var(--kz-ink); }
.btn-outline-primary:hover, .btn-outline-dark:hover { background: var(--kz-ink); color: #fff; }
.btn-accent { background: var(--kz-accent); border-color: var(--kz-accent); color: #fff; }
.btn-accent:hover { background: var(--kz-ink); border-color: var(--kz-ink); color: #fff; }
.text-primary { color: var(--kz-ink) !important; }
.bg-primary { background-color: var(--kz-ink) !important; }
.text-accent { color: var(--kz-accent) !important; }

/* Üst menü */
.kz-topbar { background: var(--kz-ink); color: #c9c9cf; font-size: 13px; }
.kz-topbar a { color: #fff; text-decoration: none; }
.kz-topbar a:hover { color: var(--kz-accent); }
.kz-nav { background: rgba(255,255,255,.92); backdrop-filter: saturate(160%) blur(10px); -webkit-backdrop-filter: saturate(160%) blur(10px); border-bottom: 1px solid var(--kz-line); }
.kz-nav .navbar-brand img { height: 30px; width: auto; }
.kz-nav .nav-link { color: var(--kz-ink); font-weight: 500; padding: .5rem .85rem !important; border-radius: 999px; }
.kz-nav .nav-link:hover, .kz-nav .nav-link.active { color: var(--kz-ink); background: var(--kz-soft); }
.kz-nav .dropdown-menu { border: 1px solid var(--kz-line); border-radius: var(--kz-radius); box-shadow: 0 18px 40px -18px rgba(14,14,16,.25); padding: .5rem; }
.kz-nav .dropdown-item { border-radius: 10px; padding: .5rem .8rem; font-weight: 500; }
.kz-nav .dropdown-item:hover, .kz-nav .dropdown-item.active { background: var(--kz-accent-soft); color: var(--kz-ink); }
@media (min-width: 992px) { .kz-nav .dropdown:hover > .dropdown-menu { display: block; margin-top: 0; } }

/* Sayfa başlığı bandı */
.kz-pagehead { background: var(--kz-soft); border-bottom: 1px solid var(--kz-line); padding: 3.25rem 0 2.75rem; position: relative; overflow: hidden; }
.kz-pagehead::after { content: ''; position: absolute; right: -80px; top: -80px; width: 260px; height: 260px; border-radius: 50%; border: 40px solid var(--kz-accent); opacity: .08; }
.kz-pagehead h1 { font-size: clamp(1.9rem, 3.4vw, 2.9rem); margin: 0; }
.kz-crumbs { font-size: 13px; color: var(--kz-muted); margin-bottom: .6rem; }
.kz-crumbs a { color: var(--kz-muted); text-decoration: none; }
.kz-crumbs a:hover { color: var(--kz-accent); }
.kz-crumbs span + span::before { content: '/'; margin: 0 .5rem; opacity: .5; }

/* Okunabilir içerik */
.kz-prose { font-size: 1.06rem; line-height: 1.75; }
.kz-prose > * + * { margin-top: 1rem; }
.kz-prose h2 { font-size: 1.7rem; margin-top: 2.5rem; }
.kz-prose h3 { font-size: 1.3rem; margin-top: 2rem; }
.kz-prose h4 { font-size: 1.1rem; margin-top: 1.5rem; }
.kz-prose ul, .kz-prose ol { padding-left: 1.2rem; }
.kz-prose li { margin: .35rem 0; }
.kz-prose ul li::marker { color: var(--kz-accent); }
.kz-prose img { max-width: 100%; height: auto; border-radius: var(--kz-radius); }
.kz-prose a { text-decoration: underline; text-decoration-color: var(--kz-accent); text-decoration-thickness: 2px; }
.kz-prose blockquote { border-left: 3px solid var(--kz-accent); padding-left: 1rem; color: var(--kz-ink); }
.kz-prose table { width: 100%; border-collapse: collapse; }

/* Kartlar */
.kz-card { background: #fff; border: 1px solid var(--kz-line); border-radius: var(--kz-radius); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.kz-card:not(div):hover, a.kz-card:hover { transform: translateY(-3px); box-shadow: 0 22px 40px -24px rgba(14,14,16,.35); border-color: transparent; }
.kz-eyebrow { display: inline-flex; align-items: center; gap: .45rem; font-size: 12px; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; color: var(--kz-accent); }
.kz-eyebrow::before { content: ''; width: 18px; height: 2px; background: currentColor; }

/* Hero (koza blok şablonu) */
.kz-hero { padding: 5rem 0 4.5rem; background: radial-gradient(1200px 400px at 85% -10%, var(--kz-accent-soft), transparent 60%), #fff; }
.kz-hero h1 { font-size: clamp(2.3rem, 5vw, 4rem); line-height: 1.04; letter-spacing: -0.035em; }
.kz-hero h1 em { font-style: normal; font-family: inherit; color: var(--kz-accent); }
.kz-hero .lead { font-size: 1.2rem; color: var(--kz-ink-2); max-width: 38rem; }
.kz-hero img { max-width: 100%; height: auto; }

/* Özellik listesi bloğu */
.feature-list-block { padding: 4rem 0 !important; }
div:has(> .kz-hero) + div > .feature-list-block { padding-top: 1rem !important; }
.feature-list-block__title { font-size: clamp(1.7rem, 3vw, 2.4rem); margin-bottom: 2.5rem !important; }
.feature-list-block__row { text-align: left !important; }
.kz-feature { height: 100%; padding: 1.5rem; }
.kz-feature .kz-ic { width: 46px; height: 46px; border-radius: 12px; display: inline-flex; align-items: center; justify-content: center; background: var(--kz-accent-soft); color: var(--kz-accent); font-size: 22px; margin-bottom: 1rem; }
.kz-feature h3 { font-size: 1.08rem; margin-bottom: .45rem; }
.kz-feature p { color: var(--kz-muted); font-size: .96rem; margin: 0; }
.kz-features-alt { background: var(--kz-soft); }

/* Görsel + Metin */
.kz-media-text { padding: 3.5rem 0; }
div:has(> .kz-media-text) + div > .kz-media-text { padding-top: 0; }
.kz-checks { list-style: none; padding: 0; margin: 0; display: grid; gap: .5rem; }
.kz-checks li { position: relative; padding-left: 1.8rem; color: var(--kz-ink); font-weight: 500; }
.kz-checks li::before { content: ''; position: absolute; left: 0; top: .3em; width: 1.1rem; height: 1.1rem; border-radius: 50%; background: var(--kz-accent-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23ff5a1f' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round' d='M4 8.5l2.6 2.5L12 5.5'/%3E%3C/svg%3E") center/70% no-repeat; }
.kz-checks li span { color: var(--kz-muted); font-weight: 400; }

/* Logo şeridi */
.kz-logos { padding: 4rem 0; border-top: 1px solid var(--kz-line); border-bottom: 1px solid var(--kz-line); }
.kz-logos img { max-height: 72px; max-width: 100%; width: auto; height: auto; filter: grayscale(100%); opacity: .8; transition: filter .2s, opacity .2s; }
.kz-logos a:hover img, .kz-logos .kz-logo:hover img { filter: none; opacity: 1; }
.kz-logo { display: flex; align-items: center; justify-content: center; height: 104px; padding: .75rem 1rem; background: #fff; border: 1px solid var(--kz-line); border-radius: var(--kz-radius); }

/* CTA */
.cta-block { background: var(--kz-ink) !important; padding: 4.5rem 0 !important; position: relative; overflow: hidden; }
.cta-block::before { content: ''; position: absolute; left: -120px; bottom: -160px; width: 380px; height: 380px; border-radius: 50%; border: 60px solid var(--kz-accent); opacity: .18; }
.cta-block__title { color: #fff; font-size: clamp(1.7rem, 3vw, 2.4rem); }
.cta-block__text { color: #c9c9cf; font-size: 1.1rem; }
.cta-block .btn-light { background: var(--kz-accent); border-color: var(--kz-accent); color: #fff; }
.cta-block .btn-light:hover { background: #fff; border-color: #fff; color: var(--kz-ink); }

/* Fiyat / karşılaştırma tabloları (taşınan paket sayfaları) */
.kz-price-cards { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); margin: 2rem 0; }
.kz-price { padding: 1.8rem 1.5rem; text-align: center; display: flex; flex-direction: column; position: relative; }
.kz-badge { position: absolute; top: -12px; left: 50%; transform: translateX(-50%); background: var(--kz-accent); color: #fff; font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: .3rem .75rem; border-radius: 999px; white-space: nowrap; }
.kz-price h3 { font-size: 1.25rem; margin-bottom: .75rem; }
.kz-price .kz-old { color: var(--kz-muted); text-decoration: line-through; font-size: .95rem; }
.kz-price .kz-now { font-size: 2rem; font-weight: 800; color: var(--kz-ink); letter-spacing: -0.03em; }
.kz-price .kz-note { color: var(--kz-muted); font-size: .9rem; margin-bottom: 1rem; }
.kz-price.is-featured { border: 2px solid var(--kz-accent); }
.kz-compare { width: 100%; border-collapse: separate; border-spacing: 0; font-size: .95rem; }
.kz-compare th, .kz-compare td { padding: .8rem .9rem; border-bottom: 1px solid var(--kz-line); vertical-align: middle; }
.kz-compare { min-width: 640px; }
.kz-compare thead th { background: var(--kz-ink); color: #fff; font-size: 1rem; padding-top: 1rem; padding-bottom: 1rem; }
.kz-compare tbody th { font-weight: 600; color: var(--kz-ink); text-align: left; min-width: 220px; }
.kz-compare th:first-child, .kz-compare td:first-child { position: sticky; left: 0; background: #fff; z-index: 1; }
.kz-compare thead th:first-child { background: var(--kz-ink); }
.kz-compare .kz-group td { position: static; }
.kz-compare tbody tr:hover th, .kz-compare tbody tr:hover td { background: #fafaf8; }
.kz-opt { font-size: .78rem; color: var(--kz-muted); border: 1px dashed #c9c9cf; border-radius: 999px; padding: .1rem .5rem; }
.kz-compare td:not(:first-child), .kz-compare th:not(:first-child) { text-align: center; }
.kz-compare .kz-group td { background: var(--kz-soft); font-weight: 700; color: var(--kz-ink); }
.kz-compare small { display: block; color: var(--kz-muted); font-weight: 400; }
.kz-yes { color: #12a150; font-size: 1.15rem; }
.kz-no { color: #c4c4cc; font-size: 1.1rem; }
.kz-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; border: 1px solid var(--kz-line); border-radius: var(--kz-radius); }

/* Referanslar */
.kz-filter { display: flex; flex-wrap: wrap; gap: .5rem; }
.kz-filter a { padding: .45rem 1rem; border-radius: 999px; border: 1px solid var(--kz-line); text-decoration: none; color: var(--kz-ink-2); font-weight: 500; font-size: .95rem; }
.kz-filter a.is-active, .kz-filter a:hover { background: var(--kz-ink); color: #fff; border-color: var(--kz-ink); }
.kz-ref { display: block; text-decoration: none; overflow: hidden; }
.kz-ref .kz-shot { aspect-ratio: 10 / 7; overflow: hidden; background: linear-gradient(160deg, var(--kz-soft), #ecece8); border-bottom: 1px solid var(--kz-line); display: flex; align-items: center; justify-content: center; padding: 1.2rem; }
.kz-ref .kz-shot img { width: 100%; height: 100%; object-fit: contain; transition: transform .5s ease; }
.kz-ref:hover .kz-shot img { transform: scale(1.04); }
.kz-ref .kz-ref-body { padding: 1rem 1.15rem 1.2rem; }
.kz-ref h3 { font-size: 1.05rem; margin: 0 0 .25rem; color: var(--kz-ink); }
.kz-ref .kz-meta { font-size: .85rem; color: var(--kz-muted); }
.kz-facts { list-style: none; padding: 0; margin: 0; }
.kz-facts li { display: flex; justify-content: space-between; gap: 1rem; padding: .7rem 0; border-bottom: 1px solid var(--kz-line); }
.kz-facts li span:first-child { color: var(--kz-muted); }
.kz-facts li span:last-child { color: var(--kz-ink); font-weight: 600; text-align: right; }
.kz-showcase { border-radius: calc(var(--kz-radius) + 6px); background: radial-gradient(600px 300px at 80% 0%, var(--kz-accent-soft), transparent 70%), linear-gradient(160deg, var(--kz-soft), #ecece8); padding: clamp(1.5rem, 4vw, 3.5rem); text-align: center; }
.kz-showcase img { max-width: 100%; height: auto; }

/* Ana sayfa SEO metni: katlanır */
.kz-fold { position: relative; max-height: 420px; overflow: hidden; transition: max-height .4s ease; }
.kz-fold::after { content: ''; position: absolute; left: 0; right: 0; bottom: 0; height: 140px; background: linear-gradient(rgba(255,255,255,0), #fff); }
.kz-fold.is-open { max-height: none; }
.kz-fold.is-open::after { display: none; }

/* Alt bilgi */
.kz-footer { background: var(--kz-ink); color: #a7a7b0; padding: 4.5rem 0 2rem; margin-top: 0; }
.kz-footer h6 { color: #fff; font-size: .8rem; letter-spacing: .14em; text-transform: uppercase; margin-bottom: 1rem; }
.kz-footer a { color: #d5d5db; text-decoration: none; }
.kz-footer a:hover { color: var(--kz-accent); }
.kz-footer ul { list-style: none; padding: 0; margin: 0; }
.kz-footer li { margin-bottom: .55rem; }
.kz-footer .kz-social a { width: 38px; height: 38px; border-radius: 50%; border: 1px solid #2c2c33; display: inline-flex; align-items: center; justify-content: center; margin-right: .4rem; }
.kz-footer .kz-social a:hover { border-color: var(--kz-accent); }
.kz-footer-cta { border: 1px solid #2c2c33; border-radius: var(--kz-radius); padding: 1.6rem 1.8rem; margin-bottom: 3.5rem; }
.kz-footer-cta h3 { color: #fff; margin: 0; font-size: 1.5rem; }
.kz-footer-logo { height: 30px; width: auto; filter: brightness(0) invert(1); }
.kz-footer hr { border-color: #2c2c33; opacity: 1; margin: 2.5rem 0 1.5rem; }

/* Yüzen WhatsApp düğmesi */
.kz-wa { position: fixed; right: 18px; bottom: 18px; z-index: 1030; width: 54px; height: 54px; border-radius: 50%; background: #25d366; color: #fff !important; display: flex; align-items: center; justify-content: center; font-size: 26px; box-shadow: 0 12px 26px -10px rgba(0,0,0,.45); transition: transform .15s; }
.kz-wa:hover { transform: scale(1.06); }

/* Formlar */
.form-control, .form-select { border-radius: 10px; border-color: var(--kz-line); padding: .7rem .9rem; }
.form-control:focus, .form-select:focus { border-color: var(--kz-ink); box-shadow: 0 0 0 .2rem rgba(255,90,31,.15); }

/* Taşınan sayfa içerikleri: yan görseller (Quill ql-img-left/right) */
.kz-prose h2, .kz-prose .kz-clear { clear: both; }
.kz-prose::after { content: ''; display: table; clear: both; }
.cms-content img.ql-img-left, .cms-content img.ql-img-right { max-width: 42%; }
@media (max-width: 767.98px) {
    .cms-content img.ql-img-left, .cms-content img.ql-img-right { float: none; display: block; max-width: 100%; width: 100% !important; margin: 1rem 0; }
}

/* SSS (faq bloğu) */
.faq-block__title { font-size: clamp(1.6rem, 3vw, 2.2rem); }
.faq-block .accordion-item { border: 1px solid var(--kz-line); border-radius: var(--kz-radius) !important; overflow: hidden; margin-bottom: .6rem; }
.faq-block .accordion-button { font-weight: 600; color: var(--kz-ink); box-shadow: none; }
.faq-block .accordion-button:not(.collapsed) { background: var(--kz-accent-soft); color: var(--kz-ink); }
.faq-block .accordion-button:focus { box-shadow: 0 0 0 .2rem rgba(255,90,31,.15); }

@media (prefers-reduced-motion: reduce) {
    .kz-card, .btn, .kz-ref .kz-shot img { transition: none; }
    .kz-ref:hover .kz-shot img { transform: none; }
}