/* posterayagi.com — kurumsal tema
   Renkler logodan: turuncu #F39314, antrasit #2B2B2B, gri #8A8A8A. Az renk, bol beyaz alan. */

:root {
    --brand: #f39314;
    --brand-600: #dc7f05;
    --brand-50: #fff6ea;
    --ink: #2b2b2b;
    --ink-2: #444;
    --muted: #6d6d6d;
    --grey: #8a8a8a;
    --line: #e8e5e0;
    --soft: #f7f5f2;
    --white: #fff;
    --radius: 14px;
    --radius-sm: 9px;
    --shadow: 0 1px 2px rgba(20, 20, 20, .04), 0 8px 24px rgba(20, 20, 20, .06);
    --shadow-lg: 0 2px 4px rgba(20, 20, 20, .05), 0 18px 40px rgba(20, 20, 20, .10);
    --wrap: 1200px;
    --font: "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; overflow-x: clip; }
body {
    margin: 0;
    font-family: var(--font);
    font-size: 15.5px;
    line-height: 1.7;
    color: var(--ink-2);
    background: var(--white);
    -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; }
h1, h2, h3, h4 { color: var(--ink); line-height: 1.25; margin: 0 0 .5em; font-weight: 600; }
p { margin: 0 0 1em; }
svg { fill: currentColor; }
:focus-visible { outline: 3px solid rgba(243, 147, 20, .55); outline-offset: 2px; border-radius: 4px; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 20px; }
.skip { position: absolute; left: -999px; top: 8px; background: var(--ink); color: #fff; padding: 8px 14px; border-radius: 6px; z-index: 100; }
.skip:focus { left: 8px; }
.muted { color: var(--muted); }
.eyebrow { margin: 0 0 6px; font-size: 12.5px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--brand-600); }
.lead { font-size: 17px; color: var(--ink-2); }

/* ── Butonlar ───────────────────────────────────────────── */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 11px 22px; border-radius: 999px; border: 2px solid transparent;
    font-weight: 600; font-size: 14.5px; line-height: 1.2; white-space: nowrap;
    transition: background .2s, color .2s, border-color .2s, transform .2s, box-shadow .2s;
}
.btn:hover { transform: translateY(-1px); }
.btn--lg { padding: 14px 28px; font-size: 15.5px; }
.btn--block { width: 100%; }
.btn--brand { background: var(--brand); color: #fff; box-shadow: 0 6px 16px rgba(243, 147, 20, .28); }
.btn--brand:hover { background: var(--brand-600); }
.btn--dark { background: var(--ink); color: #fff; }
.btn--dark:hover { background: #111; }
.btn--light { background: #fff; color: var(--ink); }
.btn--outline { border-color: var(--line); color: var(--ink); background: #fff; }
.btn--outline:hover { border-color: var(--brand); color: var(--brand-600); }
.btn--ghost { color: var(--ink); border-color: var(--line); }
.btn--ghost:hover { border-color: var(--ink); }
.btn--line { border-color: rgba(255, 255, 255, .7); color: #fff; }
.btn--line:hover { background: #fff; color: var(--ink); }
.btn--text { padding-left: 4px; padding-right: 4px; color: var(--ink); }
.btn--text:hover { color: var(--brand-600); transform: none; }

/* ── Üst bant ve başlık ─────────────────────────────────── */
.topbar { background: var(--ink); color: #d9d9d9; font-size: 13px; }
.topbar__in { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 40px; }
.topbar__links { display: flex; gap: 22px; flex-wrap: wrap; }
.topbar__links a { display: inline-flex; align-items: center; gap: 7px; color: #f1f1f1; }
.topbar__links a:hover { color: var(--brand); }
.topbar__links span { color: #a9a9a9; }
.topbar svg { width: 15px; height: 15px; fill: var(--brand); }
.topbar__note a { color: var(--brand); font-weight: 600; }

.header { position: sticky; top: 0; z-index: 50; background: rgba(255, 255, 255, .96); backdrop-filter: saturate(1.4) blur(8px); border-bottom: 1px solid var(--line); transition: box-shadow .2s; }
.header.is-stuck { box-shadow: 0 6px 20px rgba(0, 0, 0, .06); }
.header__in { display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 84px; }
.logo img { width: 240px; height: auto; transition: width .2s; }
.header.is-stuck .logo img { width: 200px; }

.nav { display: flex; align-items: center; gap: 28px; }
.nav__list { display: flex; align-items: center; gap: 4px; list-style: none; margin: 0; padding: 0; }
.nav__list > li > a, .nav__drop-btn {
    display: inline-flex; align-items: center; gap: 4px; padding: 10px 14px; border-radius: 999px;
    font-weight: 500; font-size: 14.5px; color: var(--ink); background: none; border: 0; position: relative;
}
.nav__list > li > a:hover, .nav__drop-btn:hover { color: var(--brand-600); }
.nav__list > li > a.is-active, .nav__drop-btn.is-active { color: var(--brand-600); }
.nav__list > li > a.is-active::after, .nav__drop-btn.is-active::after {
    content: ""; position: absolute; left: 14px; right: 14px; bottom: 4px; height: 2px; border-radius: 2px; background: var(--brand);
}
.nav__drop { position: relative; }
.nav__drop-btn svg { width: 18px; height: 18px; transition: transform .2s; }
.nav__sub {
    position: absolute; top: calc(100% + 8px); left: 0; min-width: 240px; list-style: none; margin: 0; padding: 8px;
    background: #fff; border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow-lg);
    opacity: 0; visibility: hidden; transform: translateY(6px); transition: .18s;
}
.nav__sub a { display: block; padding: 10px 14px; border-radius: var(--radius-sm); font-size: 14.5px; color: var(--ink); }
.nav__sub a:hover, .nav__sub a.is-active { background: var(--brand-50); color: var(--brand-600); }
.nav__drop:hover .nav__sub, .nav__drop.is-open .nav__sub { opacity: 1; visibility: visible; transform: none; }
.nav__drop.is-open .nav__drop-btn svg { transform: rotate(180deg); }
.nav__cta { display: flex; gap: 10px; }

.nav-toggle { display: none; width: 44px; height: 44px; border: 1px solid var(--line); border-radius: 12px; background: #fff; padding: 11px 10px; flex-direction: column; justify-content: space-between; }
.nav-toggle span { display: block; height: 2px; background: var(--ink); border-radius: 2px; transition: .2s; }
.nav-open .nav-toggle span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ── Slider ─────────────────────────────────────────────── */
.hero { position: relative; overflow: hidden; background: #1e1e1e; color: #fff; min-height: clamp(420px, 42vw, 600px); }
.hero__slide { position: absolute; inset: 0; opacity: 0; visibility: hidden; transition: opacity .8s ease, visibility .8s; display: flex; align-items: center; }
.hero__slide.is-active { opacity: 1; visibility: visible; position: relative; min-height: inherit; }
.hero__bg, .hero__bg img { position: absolute; inset: 0; width: 100%; height: 100%; }
.hero__bg img { object-fit: cover; object-position: left center; transform: scale(1.04); transition: transform 7s ease; }
.hero__slide.is-active .hero__bg img { transform: scale(1); }
.hero__slide::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(20, 20, 20, .05) 0%, rgba(20, 20, 20, .35) 45%, rgba(20, 20, 20, .82) 100%); }
.hero__slide--flip::after { background: linear-gradient(270deg, rgba(20, 20, 20, .05) 0%, rgba(20, 20, 20, .35) 45%, rgba(20, 20, 20, .82) 100%); }
.hero__slide--flip .hero__bg img { object-position: right center; }
.hero__in { position: relative; z-index: 2; display: flex; justify-content: flex-end; padding-top: 56px; padding-bottom: 130px; }
.hero__slide--flip .hero__in { justify-content: flex-start; }
.hero__box { max-width: 520px; }
.hero__eyebrow { display: inline-block; margin-bottom: 14px; padding: 6px 14px; border-radius: 999px; background: rgba(243, 147, 20, .18); border: 1px solid rgba(243, 147, 20, .5); color: #ffd29a; font-size: 13px; font-weight: 600; letter-spacing: .04em; }
.hero__title { margin: 0 0 14px; font-size: clamp(30px, 3.6vw, 48px); line-height: 1.12; font-weight: 700; color: #fff; }
.hero__text { font-size: 17px; color: #e7e7e7; margin-bottom: 26px; }
.hero__actions { display: flex; gap: 12px; flex-wrap: wrap; }
.hero__nav { position: absolute; z-index: 3; left: 0; right: 0; bottom: 72px; display: flex; justify-content: center; align-items: center; gap: 16px; }
.hero__arrow { width: 42px; height: 42px; border-radius: 50%; border: 1px solid rgba(255, 255, 255, .35); background: rgba(0, 0, 0, .25); color: #fff; display: grid; place-items: center; transition: .2s; }
.hero__arrow:hover { background: var(--brand); border-color: var(--brand); }
.hero__arrow svg { width: 22px; height: 22px; }
.hero__dots { display: flex; gap: 8px; }
.hero__dots button { width: 10px; height: 10px; padding: 0; border-radius: 999px; border: 0; background: rgba(255, 255, 255, .45); transition: .3s; }
.hero__dots button.is-active { width: 28px; background: var(--brand); }

/* ── Avantaj kutuları ───────────────────────────────────── */
.features { position: relative; z-index: 4; margin-top: -46px; }
.features__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; background: #fff; border-radius: var(--radius); box-shadow: var(--shadow-lg); overflow: hidden; }
.feature { display: flex; flex-direction: column; gap: 6px; padding: 26px 24px; border-right: 1px solid var(--line); transition: background .2s; }
.feature:last-child { border-right: 0; }
.feature:hover { background: var(--soft); }
.feature__icon { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; background: var(--brand-50); color: var(--brand); margin-bottom: 8px; }
.feature__icon svg { width: 26px; height: 26px; }
.feature__title { font-weight: 600; color: var(--ink); font-size: 15.5px; }
.feature__text { font-size: 13.5px; color: var(--muted); line-height: 1.6; }

/* ── Bölümler ───────────────────────────────────────────── */
.section { padding: 64px 0; }
.section--soft { background: var(--soft); }
.section-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 30px; }
.section-head--center { justify-content: center; text-align: center; }
.section-title { font-size: clamp(24px, 2.4vw, 32px); font-weight: 700; margin: 0; }
.section-title a:hover { color: var(--brand-600); }
.section-title--sm { font-size: 22px; margin-bottom: 14px; }
.section-lead { margin: 8px 0 0; color: var(--muted); max-width: 640px; }

.intro { padding: 84px 0 40px; }
.intro__grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 64px; align-items: center; }
.intro__title { font-size: clamp(30px, 3.2vw, 42px); font-weight: 700; margin-bottom: 14px; }
.intro__title span { display: block; margin-top: 6px; font-size: .5em; font-weight: 500; color: var(--muted); }
.intro__actions { display: flex; gap: 12px; align-items: center; margin-top: 8px; }
.intro__visual { position: relative; height: 440px; }
.intro__frame { position: absolute; margin: 0; background: linear-gradient(160deg, #fff 0%, var(--soft) 100%); border: 1px solid var(--line); border-radius: 20px; box-shadow: var(--shadow-lg); padding: 14px; aspect-ratio: 9 / 10; }
.intro__frame img { width: 100%; height: 100%; object-fit: contain; }
.intro__frame--1 { width: 54%; left: 0; top: 30px; transform: rotate(-4deg); }
.intro__frame--2 { width: 50%; right: 0; top: 0; transform: rotate(3deg); z-index: 2; }
.intro__frame--3 { width: 42%; left: 30%; bottom: 0; z-index: 3; }
.intro__visual::before { content: ""; position: absolute; width: 70%; aspect-ratio: 1; right: 6%; top: 8%; border-radius: 50%; background: radial-gradient(circle, rgba(243, 147, 20, .20), rgba(243, 147, 20, 0) 70%); }

.showcase { padding: 56px 0; }
.showcase:nth-of-type(even) { background: var(--soft); }

/* ── Ürün kartları ──────────────────────────────────────── */
.grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; transition: transform .25s, box-shadow .25s, border-color .25s; }
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); border-color: transparent; }
.card[hidden] { display: none; }
.card__media { position: relative; display: block; aspect-ratio: 9 / 10; padding: 18px; background: radial-gradient(120% 90% at 50% 20%, #fff 0%, #f6f4f0 70%, #efece6 100%); }
.card__media img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; transition: transform .35s ease; }
.card:hover .card__media img { transform: scale(1.04); }
.card__badge { position: absolute; top: 12px; left: 12px; padding: 4px 10px; border-radius: 999px; background: #fff; border: 1px solid var(--line); font-size: 11.5px; font-weight: 600; color: var(--ink); letter-spacing: .02em; }
.card__body { display: flex; flex-direction: column; flex: 1; padding: 16px 18px 18px; }
.card__title { font-size: 15.5px; font-weight: 600; margin: 0 0 6px; line-height: 1.35; }
.card__title a:hover { color: var(--brand-600); }
.card__text { font-size: 13.5px; color: var(--muted); line-height: 1.55; margin: 0 0 14px; }
.card__foot { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 10px; padding-top: 12px; border-top: 1px dashed var(--line); }
.card__code { font-size: 12.5px; color: var(--grey); }
.card__more { display: inline-flex; align-items: center; gap: 4px; font-size: 13.5px; font-weight: 600; color: var(--brand-600); }
.card__more svg { width: 16px; height: 16px; transition: transform .2s; }
.card:hover .card__more svg { transform: translateX(3px); }

/* ── Markalar ───────────────────────────────────────────── */
.brands { padding: 64px 0 72px; }
.brands__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 22px; }
.brands__grid--page { margin-top: 36px; }
.brand { display: flex; flex-direction: column; gap: 4px; padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; transition: .25s; }
.brand:hover { box-shadow: var(--shadow-lg); border-color: transparent; transform: translateY(-3px); }
.brand img { width: 100%; aspect-ratio: 38 / 25; object-fit: contain; margin-bottom: 12px; border-radius: var(--radius-sm); background: var(--soft); }
.brand__name { font-weight: 600; color: var(--ink); }
.brand__text { font-size: 13.5px; color: var(--muted); }
.brand__link { margin-top: 8px; font-size: 13.5px; font-weight: 600; color: var(--brand-600); }

/* ── Sayfa başlığı ──────────────────────────────────────── */
.page-head { position: relative; padding: 44px 0 40px; background: linear-gradient(120deg, #2b2b2b 0%, #3a3a3a 55%, #2b2b2b 100%); color: #ddd; overflow: hidden; }
.page-head::before { content: ""; position: absolute; right: -80px; top: -120px; width: 380px; height: 380px; border-radius: 50%; background: var(--brand); opacity: .9; }
.page-head::after { content: ""; position: absolute; right: 250px; top: 40px; width: 70px; height: 70px; border-radius: 50%; background: #8a8a8a; opacity: .55; }
.page-head .wrap { position: relative; z-index: 1; }
.page-head__title { color: #fff; font-size: clamp(26px, 3vw, 38px); font-weight: 700; margin: 6px 0 8px; max-width: 760px; }
.page-head__lead { max-width: 720px; margin: 0; color: #cfcfcf; }
.crumbs ol { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 0; padding: 0; font-size: 13px; }
.crumbs li { color: #bdbdbd; }
.crumbs li + li::before { content: "/"; margin-right: 6px; color: #777; }
.crumbs a { color: #e8e8e8; }
.crumbs a:hover { color: var(--brand); }

/* ── Kategori ───────────────────────────────────────────── */
.toolbar { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 28px; }
.tabs { display: inline-flex; padding: 4px; border-radius: 999px; background: var(--soft); border: 1px solid var(--line); }
.tab { padding: 9px 18px; border-radius: 999px; font-weight: 500; font-size: 14px; color: var(--ink-2); }
.tab.is-active { background: #fff; color: var(--ink); box-shadow: 0 2px 8px rgba(0, 0, 0, .08); }
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chip { padding: 8px 16px; border-radius: 999px; border: 1px solid var(--line); background: #fff; font-size: 13.5px; font-weight: 500; }
.chip:hover { border-color: var(--ink); }
.chip.is-active { background: var(--ink); color: #fff; border-color: var(--ink); }
.empty { padding: 40px; text-align: center; background: var(--soft); border-radius: var(--radius); }
.empty a { color: var(--brand-600); font-weight: 600; }
.category-text { display: grid; grid-template-columns: 1.6fr 1fr; gap: 40px; margin-top: 56px; padding-top: 44px; border-top: 1px solid var(--line); align-items: start; }
.category-text__cta { padding: 26px; border-radius: var(--radius); background: var(--brand-50); border: 1px solid #fbe1bd; }
.category-text__cta p { font-size: 14.5px; }

/* ── Yazı içeriği ───────────────────────────────────────── */
.prose { color: var(--ink-2); }
.prose h2 { font-size: 21px; margin: 1.6em 0 .55em; }
.prose h2:first-child { margin-top: 0; }
.prose h3 { font-size: 18px; margin: 1.4em 0 .5em; }
.prose a { color: var(--brand-600); font-weight: 500; text-decoration: underline; text-decoration-color: rgba(243, 147, 20, .4); text-underline-offset: 3px; }
.prose a:hover { text-decoration-color: var(--brand); }
.prose ul, .prose ol { padding-left: 1.2em; }
.prose strong { color: var(--ink); }
.prose img { border-radius: var(--radius-sm); }
.prose--center { max-width: 760px; margin: 0 auto; text-align: center; font-size: 17px; }

.with-aside { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 48px; align-items: start; }
.article__figure { margin: 0 0 24px; }
.article__figure img { border-radius: var(--radius); }
.aside { position: sticky; top: 110px; display: flex; flex-direction: column; gap: 18px; }
.aside__box { padding: 22px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.aside__box--dark { background: var(--ink); border-color: var(--ink); color: #d6d6d6; display: flex; flex-direction: column; gap: 10px; }
.aside__box--dark p { margin: 0 0 4px; font-size: 14px; }
.aside__box--dark .aside__title { color: #fff; }
.aside__title { font-size: 16px; margin-bottom: 12px; }
.aside__list { list-style: none; margin: 0; padding: 0; }
.aside__list a { display: flex; align-items: center; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--line); font-size: 14.5px; color: var(--ink); }
.aside__list li:last-child a { border-bottom: 0; }
.aside__list a::after { content: "→"; color: var(--grey); transition: transform .2s; }
.aside__list a:hover { color: var(--brand-600); }
.aside__list a:hover::after { transform: translateX(3px); color: var(--brand); }

/* ── Ürün detay ─────────────────────────────────────────── */
.product__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: 56px; align-items: start; }
.gallery { position: sticky; top: 110px; }
.gallery__main { position: relative; display: block; aspect-ratio: 9 / 10; padding: 28px; border-radius: 20px; border: 1px solid var(--line); background: radial-gradient(120% 90% at 50% 20%, #fff 0%, #f6f4f0 70%, #eeeae3 100%); cursor: zoom-in; }
.gallery__main img { width: 100%; height: 100%; object-fit: contain; mix-blend-mode: multiply; }
.gallery__zoom { position: absolute; right: 14px; bottom: 14px; width: 40px; height: 40px; border-radius: 50%; background: #fff; box-shadow: var(--shadow); display: grid; place-items: center; color: var(--ink); }
.gallery__zoom svg { width: 20px; height: 20px; }
.gallery__thumbs { display: flex; gap: 10px; margin-top: 12px; }
.gallery__thumbs button { width: 78px; aspect-ratio: 9 / 10; padding: 6px; border: 2px solid var(--line); border-radius: 10px; background: var(--soft); }
.gallery__thumbs button.is-active { border-color: var(--brand); }
.gallery__thumbs img { width: 100%; height: 100%; object-fit: contain; }
.product__tags { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.tag { padding: 5px 12px; border-radius: 999px; background: var(--soft); border: 1px solid var(--line); font-size: 12.5px; font-weight: 500; color: var(--ink-2); }
.tag--brand { background: var(--brand-50); border-color: #fbe1bd; color: var(--brand-600); font-weight: 600; }
.product__name { font-size: clamp(24px, 2.4vw, 32px); font-weight: 700; color: var(--ink); line-height: 1.2; margin-bottom: 10px; }
.product__price { font-size: 26px; font-weight: 700; color: var(--ink); }
.product__price small { font-size: 13px; color: var(--muted); font-weight: 500; }
.specs { margin: 20px 0 24px; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.specs div { display: grid; grid-template-columns: 40% 60%; border-bottom: 1px solid var(--line); }
.specs div:last-child { border-bottom: 0; }
.specs div:nth-child(odd) { background: var(--soft); }
.specs dt { padding: 11px 16px; font-weight: 600; color: var(--ink); font-size: 14px; }
.specs dd { margin: 0; padding: 11px 16px; font-size: 14px; word-break: break-word; }
.specs--wide { margin-top: 28px; }
.product__actions { display: flex; gap: 12px; flex-wrap: wrap; }
.product__call { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-top: 18px; padding: 14px 18px; border-radius: var(--radius); background: var(--soft); }
.product__call span { font-size: 13px; color: var(--muted); }
.product__call a { font-size: 19px; font-weight: 700; color: var(--ink); }
.product__call a:hover { color: var(--brand-600); }
.product__call .product__wa { margin-left: auto; font-size: 14px; padding: 6px 14px; border-radius: 999px; background: #25d366; color: #fff; }
.product__points { list-style: none; margin: 20px 0 0; padding: 0; display: grid; gap: 8px; }
.product__points li { position: relative; padding-left: 28px; font-size: 14.5px; }
.product__points li::before { content: ""; position: absolute; left: 0; top: 5px; width: 18px; height: 18px; border-radius: 50%; background: var(--brand-50) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='%23dc7f05' d='m9.5 16.2-4-4L4 13.7l5.5 5.5L20 8.7l-1.5-1.5z'/%3E%3C/svg%3E") center / 14px no-repeat; }
.product__detail { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 48px; margin-top: 64px; align-items: start; }
.product__text { padding-top: 4px; }
.grid--scroll { grid-template-columns: repeat(4, 1fr); }

.lightbox { position: fixed; inset: 0; z-index: 200; background: rgba(15, 15, 15, .88); display: grid; place-items: center; padding: 24px; }
.lightbox[hidden] { display: none; }
.lightbox img { max-height: 90vh; width: auto; background: #fff; border-radius: 16px; padding: 20px; }
.lightbox__close { position: absolute; top: 16px; right: 20px; width: 44px; height: 44px; border-radius: 50%; border: 0; background: #fff; font-size: 26px; line-height: 1; }

/* ── İletişim ───────────────────────────────────────────── */
.contact { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; align-items: start; }
.info-cards { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 14px; }
.info-card { display: grid; grid-template-columns: 52px 1fr; column-gap: 16px; align-items: center; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius); }
.info-card__icon { grid-row: span 3; width: 52px; height: 52px; border-radius: 14px; background: var(--brand-50); color: var(--brand); display: grid; place-items: center; }
.info-card__icon svg { width: 24px; height: 24px; }
.info-card__label { font-size: 12.5px; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; font-weight: 600; }
.info-card__value { font-size: 18px; font-weight: 600; color: var(--ink); }
.info-card__value--sm { font-size: 15px; font-weight: 500; line-height: 1.5; }
a.info-card__value:hover { color: var(--brand-600); }
.info-card__extra { font-size: 13.5px; color: var(--muted); }
.bank { margin-top: 28px; }
.bank__title { font-size: 18px; }
.bank .specs { margin-top: 10px; }
.contact__form { padding: 32px; border-radius: 20px; background: #fff; border: 1px solid var(--line); box-shadow: var(--shadow-lg); position: sticky; top: 110px; }
.form { display: grid; gap: 14px; margin-top: 18px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: grid; gap: 6px; }
.field span { font-size: 13px; font-weight: 600; color: var(--ink); }
.field input, .field textarea {
    width: 100%; padding: 12px 14px; border-radius: 10px; border: 1px solid #dcd8d1; background: #fdfcfa; font: inherit; font-size: 15px; color: var(--ink);
    transition: border-color .2s, box-shadow .2s, background .2s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--brand); background: #fff; box-shadow: 0 0 0 4px rgba(243, 147, 20, .15); }
.field textarea { resize: vertical; min-height: 130px; }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.form__msg { margin: 0; font-size: 14px; min-height: 1.4em; }
.form__msg.is-ok { color: #1f7a3f; font-weight: 600; }
.form__msg.is-err { color: #b42318; font-weight: 600; }
.map { line-height: 0; }
.map iframe { width: 100%; height: 420px; border: 0; filter: grayscale(.35); }

/* ── Durum sayfaları ────────────────────────────────────── */
.status-page { padding: 96px 0; text-align: center; }
.status-page__code { font-size: 88px; font-weight: 700; line-height: 1; color: var(--brand); margin-bottom: 8px; }
.status-page__title { font-size: 30px; }
.status-page__links { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; margin-top: 24px; }

/* ── Alt bant ve footer ─────────────────────────────────── */
.cta-band { background: var(--brand); color: #fff; }
.cta-band__in { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding-top: 34px; padding-bottom: 34px; flex-wrap: wrap; }
.cta-band__eyebrow { margin: 0 0 4px; font-weight: 600; opacity: .9; }
.cta-band__title { margin: 0; color: #fff; font-size: clamp(22px, 2.3vw, 30px); font-weight: 700; }
.cta-band__actions { display: flex; gap: 12px; flex-wrap: wrap; }
.footer { background: var(--soft); border-top: 1px solid var(--line); font-size: 14.5px; }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1.2fr; gap: 40px; padding-top: 56px; padding-bottom: 44px; }
.footer__logo img { width: 210px; margin-bottom: 16px; }
.footer__about p { color: var(--muted); }
.footer__about a { color: var(--brand-600); font-weight: 500; }
.footer__title { font-size: 15px; margin-bottom: 14px; }
.footer__links, .footer__contact, .footer__social { list-style: none; margin: 0; padding: 0; }
.footer__links li { margin-bottom: 8px; }
.footer__links a { color: var(--ink-2); }
.footer__links a:hover { color: var(--brand-600); }
.footer__contact li { margin-bottom: 12px; color: var(--ink-2); }
.footer__contact span { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--grey); font-weight: 600; }
.footer__contact a { color: var(--ink); font-weight: 600; }
.footer__contact a:hover { color: var(--brand-600); }
.footer__social { display: flex; gap: 8px; flex-wrap: wrap; }
.footer__social a { display: inline-block; padding: 6px 12px; border-radius: 999px; border: 1px solid var(--line); background: #fff; font-size: 13px; }
.footer__social a:hover { border-color: var(--brand); color: var(--brand-600); }
.footer__bottom { background: var(--ink); color: #bdbdbd; font-size: 13px; }
.footer__bottom-in { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding-top: 16px; padding-bottom: 16px; }
.footer__bottom p { margin: 0; }
.footer__bottom a { color: #fff; }
.footer__bottom a:hover { color: var(--brand); }

.mobile-bar { display: none; }

/* ── Duyarlı düzen ──────────────────────────────────────── */
@media (max-width: 1120px) {
    .nav__cta .btn--ghost { display: none; }
    .grid, .grid--scroll { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 960px) {
    .topbar__note { display: none; }
    /* backdrop-filter sabit (fixed) menünün kutusunu başlığa hapseder: mobilde kapalı */
    .header { backdrop-filter: none; background: #fff; }
    .header__in { min-height: 70px; }
    .logo img, .header.is-stuck .logo img { width: 190px; }
    .nav-toggle { display: flex; }
    .nav {
        position: fixed; top: 0; right: 0; bottom: 0; width: min(340px, 86vw); z-index: 60;
        flex-direction: column; align-items: stretch; gap: 20px; padding: 88px 22px 28px; background: #fff;
        box-shadow: -10px 0 40px rgba(0, 0, 0, .18); transform: translateX(105%); transition: transform .28s ease; overflow-y: auto;
    }
    .nav-open .nav { transform: none; }
    .nav-open .header { z-index: 80; }   /* menü, karartma katmanının üstünde kalsın */
    .nav-open::after { content: ""; position: fixed; inset: 0; background: rgba(0, 0, 0, .35); z-index: 55; }
    .nav-toggle { position: relative; z-index: 70; }
    .nav__list { flex-direction: column; align-items: stretch; gap: 2px; }
    .nav__list > li > a, .nav__drop-btn { width: 100%; justify-content: space-between; padding: 13px 14px; border-radius: 10px; font-size: 16px; }
    .nav__list > li > a.is-active, .nav__drop-btn.is-active { background: var(--brand-50); }
    .nav__list > li > a.is-active::after, .nav__drop-btn.is-active::after { display: none; }
    .nav__sub { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: 0; padding: 0 0 0 12px; display: none; min-width: 0; }
    .nav__drop.is-open .nav__sub { display: block; }
    .nav__drop:hover .nav__sub { opacity: 1; }
    .nav__cta { flex-direction: column; }
    .nav__cta .btn--ghost { display: inline-flex; }

    .features { margin-top: -30px; }
    .features__grid { grid-template-columns: repeat(2, 1fr); }
    .feature:nth-child(2) { border-right: 0; }
    .feature:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
    .intro__grid { grid-template-columns: 1fr; gap: 40px; }
    .intro__visual { height: 360px; max-width: 520px; width: 100%; margin: 0 auto; }
    .with-aside, .product__detail, .category-text, .contact { grid-template-columns: 1fr; }
    .aside, .contact__form { position: static; }
    .product__grid { grid-template-columns: 1fr; gap: 32px; }
    .gallery { position: static; max-width: 520px; width: 100%; margin: 0 auto; }
    .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
    body { font-size: 15px; padding-bottom: 64px; }
    .wrap { padding: 0 16px; }
    .topbar__links { gap: 14px; }
    .topbar__links a:nth-child(2) { display: none; }
    .hero { min-height: 520px; }
    .hero__slide::after, .hero__slide--flip::after { background: linear-gradient(180deg, rgba(20, 20, 20, .15) 0%, rgba(20, 20, 20, .55) 45%, rgba(20, 20, 20, .9) 100%); }
    .hero__bg img { object-position: 20% center; }
    .hero__in { justify-content: flex-start; align-items: flex-end; padding-top: 140px; padding-bottom: 120px; }
    .hero__text { font-size: 15.5px; }
    .hero__actions .btn--line { display: none; }
    .features__grid { grid-template-columns: 1fr; }
    .feature { border-right: 0; border-bottom: 1px solid var(--line); flex-direction: row; flex-wrap: wrap; align-items: center; column-gap: 14px; padding: 18px; }
    .feature:last-child { border-bottom: 0; }
    .feature__icon { margin: 0; }
    .feature__title { flex: 1; }
    .feature__text { flex-basis: 100%; }
    .section, .showcase, .brands { padding: 44px 0; }
    .intro { padding: 56px 0 24px; }
    .intro__visual { height: 300px; }
    .section-head { flex-direction: column; align-items: flex-start; }
    .grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .grid--scroll { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 12px; padding-bottom: 8px; margin: 0 -16px; padding-left: 16px; padding-right: 16px; }
    .grid--scroll .card { flex: 0 0 62%; scroll-snap-align: start; }
    .card__media { padding: 10px; }
    .card__body { padding: 12px 12px 14px; }
    .card__title { font-size: 14px; }
    .card__text { display: none; }
    .card__foot { flex-direction: column; align-items: flex-start; gap: 4px; }
    .brands__grid { grid-template-columns: 1fr; }
    .page-head { padding: 30px 0 28px; }
    .page-head::before { width: 220px; height: 220px; right: -90px; top: -90px; }
    .page-head::after { display: none; }
    .toolbar { flex-direction: column; align-items: stretch; }
    .tabs { overflow-x: auto; }
    .tab { white-space: nowrap; }
    .form__row { grid-template-columns: 1fr; }
    .contact__form { padding: 22px; }
    .product__actions .btn { flex: 1 1 100%; }
    .product__call .product__wa { margin-left: 0; }
    .footer__grid { grid-template-columns: 1fr; gap: 28px; padding-top: 40px; }
    .cta-band__actions, .cta-band__actions .btn { width: 100%; }
    .map iframe { height: 320px; }

    .mobile-bar {
        display: grid; grid-template-columns: repeat(3, 1fr); position: fixed; left: 0; right: 0; bottom: 0; z-index: 45;
        background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -6px 20px rgba(0, 0, 0, .08); padding-bottom: env(safe-area-inset-bottom);
    }
    .mobile-bar a { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px; height: 60px; font-size: 12px; font-weight: 600; color: var(--ink); }
    .mobile-bar svg { width: 22px; height: 22px; fill: var(--brand); }
    .mobile-bar a.is-main { background: var(--brand); color: #fff; }
    .mobile-bar a.is-main svg { fill: #fff; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { transition: none !important; animation: none !important; scroll-behavior: auto !important; }
}