/* RSK Atık Yönetimi A.Ş. — site stilleri
   Yerleşim fikri: DOA'daki gibi büyük, yuvarlatılmış pastel "pano" kartlar; her pano bir konu,
   köşesinde yuvarlak ok butonu. Logodaki orman yeşili ana renk, logodaki dairesel yay motif. */

:root {
  /* Renk */
  --brand: #246a4f;          /* logo yeşili */
  --brand-deep: #174a37;
  --brand-ink: #0f2f23;
  --leaf: #3f9a72;
  --mint: #e6f2ec;           /* pastel pano: yeşil */
  --sand: #f6efe1;           /* pastel pano: toprak */
  --sky: #e6f0f4;            /* pastel pano: su */
  --sun: #f3c34b;            /* küçük vurgu */
  --bg: #ffffff;
  --surface: #ffffff;
  --soft: #f5f8f6;
  --fg: #142019;
  --muted: #55655d;
  --line: #e0e8e3;
  --on-brand: #ffffff;
  --danger: #b4553e;
  --shadow: 0 1px 2px rgba(15, 47, 35, .05), 0 12px 32px rgba(15, 47, 35, .08);
  --focus: #d9a227;

  /* Tipografi — logodaki yazı tipi */
  --font: "Kumbh Sans", "Avenir Next", "Segoe UI", system-ui, -apple-system, sans-serif;
  --fs-xs: .8125rem;
  --fs-sm: .9375rem;
  --fs-md: 1.0625rem;
  --fs-lg: 1.1875rem;
  --fs-xl: clamp(1.45rem, 1.15rem + 1vw, 1.9rem);
  --fs-2xl: clamp(1.9rem, 1.35rem + 2.2vw, 2.9rem);
  --fs-3xl: clamp(2.3rem, 1.4rem + 3.6vw, 4rem);

  --r-xl: clamp(24px, 3vw, 36px);
  --r: 18px;
  --r-sm: 10px;
  --wrap: 1240px;
  --header-h: 80px;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --brand: #55b48a; --brand-deep: #123a2b; --brand-ink: #0a1d16; --leaf: #74cba1;
    --mint: #15291f; --sand: #2a2419; --sky: #15242b; --sun: #e2b546;
    --bg: #0b1511; --surface: #12201a; --soft: #0f1b16; --fg: #e5eee9; --muted: #9db0a6; --line: #22362c;
    --on-brand: #06120d; --danger: #e08a72; --shadow: 0 1px 2px rgba(0,0,0,.3), 0 12px 32px rgba(0,0,0,.35); --focus: #e2b546;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --brand: #55b48a; --brand-deep: #123a2b; --brand-ink: #0a1d16; --leaf: #74cba1;
  --mint: #15291f; --sand: #2a2419; --sky: #15242b; --sun: #e2b546;
  --bg: #0b1511; --surface: #12201a; --soft: #0f1b16; --fg: #e5eee9; --muted: #9db0a6; --line: #22362c;
  --on-brand: #06120d; --danger: #e08a72; --shadow: 0 1px 2px rgba(0,0,0,.3), 0 12px 32px rgba(0,0,0,.35); --focus: #e2b546;
  color-scheme: dark;
}

*, *::before, *::after { box-sizing: border-box; }
[hidden] { display: none !important; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 20px); -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--fg); font-family: var(--font); font-size: var(--fs-md); line-height: 1.65; -webkit-font-smoothing: antialiased; overflow-x: hidden; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 60; background: var(--surface); }
img, svg { max-width: 100%; display: block; }
a { color: var(--brand); text-underline-offset: .2em; }
a:hover { color: var(--leaf); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 6px; }
h1, h2, h3, h4 { font-family: var(--font); font-weight: 800; line-height: 1.12; margin: 0; color: var(--fg); text-wrap: balance; letter-spacing: -.025em; }
h1 { font-size: var(--fs-3xl); }
h2 { font-size: var(--fs-2xl); }
h3 { font-size: var(--fs-xl); letter-spacing: -.02em; }
h4 { font-size: var(--fs-lg); letter-spacing: -.01em; }
p { margin: 0; }
ul, ol { margin: 0; padding: 0; }
.sr-only { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 16px; top: -60px; z-index: 100; background: var(--brand); color: var(--on-brand); padding: 10px 16px; border-radius: var(--r-sm); font-weight: 700; }
.skip:focus { top: calc(12px + env(safe-area-inset-top, 0px)); }

.wrap { max-width: calc(var(--wrap) + 32px); margin-inline: auto; padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); }
.section { padding-block: clamp(48px, 7vw, 96px); }
.section--soft { background: var(--soft); }
.section--flush-top { padding-top: 0; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; font-size: var(--fs-xs); font-weight: 800; letter-spacing: .12em; text-transform: uppercase; color: var(--brand); }
.eyebrow .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--sun); }
.head { display: grid; gap: 14px; max-width: 48rem; margin-bottom: clamp(28px, 4vw, 48px); }
.head--row { max-width: none; display: flex; justify-content: space-between; align-items: end; gap: 20px; flex-wrap: wrap; }
.head--row > div { display: grid; gap: 14px; max-width: 46rem; }
.head--row > .track-nav { display: flex; gap: 8px; }
.head--center { margin-inline: auto; text-align: center; justify-items: center; }
.lead { font-size: var(--fs-lg); color: var(--muted); max-width: 42rem; }
.muted { color: var(--muted); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 50px; padding: 0 24px; border-radius: 999px; font: 700 var(--fs-sm)/1 var(--font); text-decoration: none; border: 2px solid transparent; cursor: pointer; transition: background .2s, color .2s, border-color .2s, transform .15s; white-space: nowrap; }
.btn svg { width: 18px; height: 18px; flex: none; }
.btn--primary { background: var(--brand); color: var(--on-brand); }
.btn--primary:hover { background: var(--brand-deep); color: #fff; }
.btn--ghost { border-color: var(--line); color: var(--fg); background: var(--surface); }
.btn--ghost:hover { border-color: var(--brand); color: var(--brand); }
.btn--light { background: #fff; color: #174a37; }
.btn--light:hover { background: #e6f2ec; color: #174a37; }
.btn--outline-light { border-color: rgba(255,255,255,.5); color: #fff; }
.btn--outline-light:hover { background: rgba(255,255,255,.12); color: #fff; }
.btn:active { transform: translateY(1px); }
.btn--sm { min-height: 42px; padding: 0 18px; }
.link-arrow { display: inline-flex; align-items: center; gap: 8px; font-weight: 800; font-size: var(--fs-sm); text-decoration: none; }
.link-arrow svg { width: 18px; height: 18px; transition: transform .2s; }
.link-arrow:hover svg { transform: translateX(4px); }
.arrow-btn { flex: none; width: 52px; height: 52px; border-radius: 50%; background: var(--brand); color: var(--on-brand); display: grid; place-items: center; transition: transform .25s, background .2s; }
.arrow-btn svg { width: 22px; height: 22px; }

/* Header */
.site-header { position: sticky; top: env(safe-area-inset-top, 0px); z-index: 50; background: color-mix(in srgb, var(--surface) 94%, transparent); backdrop-filter: saturate(1.4) blur(10px); -webkit-backdrop-filter: saturate(1.4) blur(10px); border-bottom: 1px solid var(--line); }
.site-header .wrap { display: flex; align-items: center; gap: 24px; min-height: var(--header-h); }
.brand { display: inline-flex; align-items: center; gap: 12px; text-decoration: none; color: var(--fg); flex: none; }
.brand img { width: 50px; height: 50px; }
.brand-text { display: grid; line-height: 1; }
.brand-text strong { font-size: 1.55rem; font-weight: 800; color: var(--brand); letter-spacing: .04em; }
.brand-text span { font-size: .64rem; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; color: var(--muted); margin-top: 5px; }
.nav { flex: 1; display: flex; align-items: center; gap: 8px; }
.nav > ul { list-style: none; display: flex; align-items: center; gap: 2px; margin-inline: auto; }
.nav-link { display: inline-flex; align-items: center; padding: 10px 14px; border-radius: 999px; font: 600 var(--fs-sm)/1.2 var(--font); color: var(--fg); text-decoration: none; white-space: nowrap; }
.nav-link:hover { background: var(--mint); color: var(--brand); }
.nav-link[aria-current="page"] { background: var(--mint); color: var(--brand); font-weight: 800; }
.nav-cta { display: flex; gap: 8px; align-items: center; }
.menu-toggle { display: none; margin-left: auto; width: 48px; height: 48px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); color: var(--fg); cursor: pointer; align-items: center; justify-content: center; }
.menu-toggle svg { width: 22px; height: 22px; }

@media (max-width: 1180px) {
  .site-header { background: var(--surface); backdrop-filter: none; -webkit-backdrop-filter: none; }
  .menu-toggle { display: inline-flex; }
  .nav { position: fixed; inset: calc(var(--header-h) + env(safe-area-inset-top, 0px)) 0 0 0; background: var(--surface); flex-direction: column; align-items: stretch; gap: 0; padding: 16px max(16px, env(safe-area-inset-right, 0px)) calc(24px + env(safe-area-inset-bottom, 0px)) max(16px, env(safe-area-inset-left, 0px)); overflow-y: auto; }
  .nav:not(.is-open) { display: none; }
  .nav > ul { flex-direction: column; align-items: stretch; margin: 0; gap: 4px; }
  .nav-link { width: 100%; padding: 16px 18px; border-radius: 14px; font-size: var(--fs-lg); background: var(--soft); }
  .nav-cta { margin-top: 20px; flex-direction: column; align-items: stretch; }
  .nav-cta .btn { min-height: 54px; }
  body.nav-open { overflow: hidden; }
}
@media (max-width: 560px) { :root { --header-h: 70px; } .brand img { width: 42px; height: 42px; } .brand-text strong { font-size: 1.35rem; } .brand-text span { font-size: .58rem; } }

/* Hero (DOA tarzı pano) */
.hero { padding-top: clamp(16px, 2.5vw, 28px); }
.hero-board { position: relative; overflow: hidden; background: var(--mint); border-radius: var(--r-xl); display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); align-items: center; gap: 24px; padding: clamp(28px, 5vw, 72px); isolation: isolate; }
.hero-board::before { content: ""; position: absolute; width: 640px; height: 640px; right: -180px; bottom: -320px; border-radius: 50%; border: 70px solid color-mix(in srgb, var(--brand) 9%, transparent); z-index: -1; }
.hero h1 { margin-top: 16px; }
.hero h1 em { font-style: normal; color: var(--brand); }
.hero .lead { margin-top: 20px; color: var(--muted); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; align-items: center; }
.hero-art { max-width: 520px; width: 100%; justify-self: center; }
@media (max-width: 900px) { .hero-board { grid-template-columns: 1fr; } .hero-art { max-width: 380px; order: -1; } }
@media (max-width: 520px) { .hero-art { max-width: 280px; } }
.orbit { transform-origin: 50% 50%; animation: spin 90s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.float { animation: float 6s ease-in-out infinite; }
.float.d2 { animation-delay: -2s; } .float.d3 { animation-delay: -4s; }
@keyframes float { 50% { transform: translateY(-8px); } }

/* Güven şeridi (DOA'daki kurum logoları satırının karşılığı) */
.trust { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 36px; padding-block: 26px 0; color: var(--muted); font-size: var(--fs-sm); font-weight: 700; }
.trust li { display: inline-flex; align-items: center; gap: 10px; list-style: none; }
.trust svg { width: 26px; height: 26px; color: var(--brand); }

/* Sayfa başlığı (iç sayfalar) */
.page-hero { padding-top: clamp(16px, 2.5vw, 28px); }
.page-board { position: relative; overflow: hidden; background: var(--brand-deep); color: #d6e8df; border-radius: var(--r-xl); padding: clamp(32px, 5vw, 64px); display: grid; gap: 14px; isolation: isolate; }
.page-board::after { content: ""; position: absolute; width: 460px; height: 460px; right: -140px; top: -180px; border-radius: 50%; border: 54px solid rgba(255,255,255,.06); z-index: -1; }
.page-board h1 { color: #fff; font-size: var(--fs-2xl); max-width: 24ch; }
.page-board p { max-width: 44rem; font-size: var(--fs-lg); color: #bcd6c9; }
.crumbs { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; font-size: var(--fs-xs); font-weight: 700; }
.crumbs li + li::before { content: "›"; margin-right: 6px; color: #7fb99c; }
.crumbs a { color: #a6dbc0; text-decoration: none; }
.crumbs a:hover { color: #fff; }
.page-board .tagline { display: inline-flex; justify-self: start; padding: 6px 12px; border-radius: 999px; background: rgba(255,255,255,.1); color: #fff; font-size: var(--fs-xs); font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }

/* Panolar (büyük pastel kartlar) */
.boards { display: grid; gap: clamp(16px, 2vw, 24px); }
.boards-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.boards-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
@media (max-width: 980px) { .boards-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 680px) { .boards-2, .boards-3 { grid-template-columns: 1fr; } }
.board { position: relative; overflow: hidden; border-radius: var(--r-xl); padding: clamp(24px, 3vw, 40px); background: var(--mint); color: var(--fg); display: grid; gap: 14px; align-content: start; min-width: 0; text-decoration: none; isolation: isolate; }
.board--sand { background: var(--sand); }
.board--sky { background: var(--sky); }
.board--brand { background: var(--brand); color: #e6f3ec; }
.board--brand h2, .board--brand h3 { color: #fff; }
.board.board--brand p { color: #d6ebe0; }
.board--brand .arrow-btn { background: #fff; color: #174a37; }
.board p { color: var(--muted); }
.board .illu-sm { width: 100%; max-width: 260px; height: auto; margin-block: 4px 8px; }
.board-foot { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-top: auto; padding-top: 8px; }
a.board { transition: transform .25s, box-shadow .25s; }
a.board:hover { transform: translateY(-4px); box-shadow: var(--shadow); color: var(--fg); }
a.board--brand:hover { color: #e6f3ec; }
a.board:hover .arrow-btn { transform: rotate(-45deg); }
.board-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); gap: clamp(20px, 4vw, 56px); align-items: center; }
@media (max-width: 860px) { .board-split { grid-template-columns: 1fr; } }
.board .ico { width: 56px; height: 56px; border-radius: 16px; background: var(--surface); color: var(--brand); display: grid; place-items: center; }
.board .ico svg { width: 28px; height: 28px; }

/* Süreç adımları */
.steps { list-style: none; counter-reset: s; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(14px, 2vw, 22px); }
.steps--5 { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.step { counter-increment: s; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 24px; display: grid; gap: 10px; align-content: start; position: relative; min-width: 0; }
.step::before { content: counter(s, decimal-leading-zero); font-size: var(--fs-xs); font-weight: 800; letter-spacing: .1em; color: var(--brand); }
.step .ico { width: 52px; height: 52px; border-radius: 50%; background: var(--mint); color: var(--brand); display: grid; place-items: center; }
.step .ico svg { width: 26px; height: 26px; }
.step h3 { font-size: 1.15rem; }
.step p { font-size: var(--fs-sm); color: var(--muted); }
.section--soft .step { background: var(--surface); }
@media (max-width: 1080px) { .steps--5 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); } .steps--5 { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 560px) { .steps, .steps--5 { grid-template-columns: 1fr; } }

/* Detaylı adım (başvuru) */
.flow { list-style: none; display: grid; gap: 18px; counter-reset: f; }
.flow > li { counter-increment: f; display: grid; grid-template-columns: 72px minmax(0, 1fr); gap: 22px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-xl); padding: clamp(22px, 3vw, 36px); }
.flow > li::before { content: counter(f, decimal-leading-zero); width: 72px; height: 72px; border-radius: 50%; background: var(--brand); color: var(--on-brand); display: grid; place-items: center; font-size: 1.4rem; font-weight: 800; }
.flow .body { display: grid; gap: 12px; min-width: 0; }
.flow .body p { color: var(--muted); }
.sub-steps { list-style: none; display: grid; gap: 10px; counter-reset: ss; margin-top: 4px; }
.sub-steps li { counter-increment: ss; display: grid; grid-template-columns: 30px minmax(0, 1fr); gap: 12px; padding: 14px 16px; background: var(--soft); border-radius: 12px; font-size: var(--fs-sm); color: var(--muted); }
.sub-steps li::before { content: counter(ss); width: 30px; height: 30px; border-radius: 50%; background: var(--mint); color: var(--brand); font-weight: 800; display: grid; place-items: center; font-size: .85rem; }
.sub-steps strong { color: var(--fg); }
@media (max-width: 600px) { .flow > li { grid-template-columns: 1fr; gap: 14px; } .flow > li::before { width: 56px; height: 56px; font-size: 1.1rem; } }

/* Dahil olanlar / Dahil olmayanlar */
.seg { display: inline-flex; padding: 5px; background: var(--surface); border-radius: 999px; gap: 4px; box-shadow: inset 0 0 0 1px var(--line); flex: none; max-width: 100%; }
.seg button { white-space: nowrap; }
.seg button { border: 0; background: none; padding: 11px 22px; border-radius: 999px; font: 700 var(--fs-sm)/1 var(--font); color: var(--muted); cursor: pointer; }
.seg button[aria-selected="true"] { background: var(--brand); color: var(--on-brand); }
.head--row > .seg { display: inline-flex; gap: 4px; }
@media (max-width: 420px) { .head--row > .seg { display: flex; width: 100%; } .seg button { flex: 1; padding: 11px 10px; } }
.pack-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 210px), 1fr)); gap: 14px; margin-top: 24px; }
.pack { background: var(--surface); border-radius: var(--r); padding: 22px; display: grid; gap: 10px; justify-items: start; align-content: start; }
.pack svg { width: 44px; height: 44px; color: var(--brand); }
.pack strong { font-size: var(--fs-md); }
.pack span { font-size: var(--fs-sm); color: var(--muted); line-height: 1.5; }
.pack--no svg { color: var(--danger); }


/* Duyurular şeridi */
.news-track { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(min(86%, 360px), 1fr); gap: 18px; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 12px; scrollbar-width: thin; }
.news { scroll-snap-align: start; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 26px; display: grid; gap: 12px; align-content: start; min-width: 0; }
.news time { font-size: var(--fs-xs); font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); font-variant-numeric: tabular-nums; }
.news h3 { font-size: 1.2rem; }
.news p { font-size: var(--fs-sm); color: var(--muted); }
.pill { display: inline-flex; justify-self: start; align-items: center; padding: 4px 11px; border-radius: 999px; background: var(--mint); color: var(--brand); font-size: var(--fs-xs); font-weight: 800; }
.track-nav { display: flex; gap: 8px; }
.track-nav button { width: 46px; height: 46px; border-radius: 50%; border: 1px solid var(--line); background: var(--surface); color: var(--fg); cursor: pointer; display: grid; place-items: center; }
.track-nav button:hover { border-color: var(--brand); color: var(--brand); }
.track-nav svg { width: 20px; height: 20px; }
.track-nav .prev svg { transform: rotate(180deg); }
.news-list { display: grid; gap: 18px; }
.news-list article { display: grid; grid-template-columns: 150px minmax(0, 1fr); gap: 28px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-xl); padding: clamp(22px, 3vw, 36px); }
.news-list .date { display: grid; gap: 4px; align-content: start; }
.news-list .date strong { font-size: 2.8rem; line-height: 1; color: var(--brand); font-variant-numeric: tabular-nums; }
.news-list .date span { font-size: var(--fs-xs); font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.news-list .body { display: grid; gap: 10px; }
.news-list .body p { color: var(--muted); }
@media (max-width: 640px) { .news-list article { grid-template-columns: 1fr; gap: 12px; } .news-list .date { grid-auto-flow: column; justify-content: start; align-items: baseline; gap: 10px; } .news-list .date strong { font-size: 1.8rem; } }

/* Değerler */
.values { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr)); gap: 16px; }
.value { background: var(--surface); border-radius: var(--r); padding: 26px; display: grid; gap: 10px; align-content: start; border: 1px solid var(--line); }
.value .ico { width: 52px; height: 52px; border-radius: 14px; background: var(--mint); color: var(--brand); display: grid; place-items: center; }
.value .ico svg { width: 26px; height: 26px; }
.value h3 { font-size: 1.15rem; }
.value p { font-size: var(--fs-sm); color: var(--muted); }
.checks { list-style: none; display: grid; gap: 12px; }
.checks li { display: grid; grid-template-columns: 26px minmax(0, 1fr); gap: 12px; align-items: start; }
.checks svg { width: 24px; height: 24px; color: var(--brand); margin-top: 2px; }
.board--brand .checks svg { color: #a6dbc0; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip { display: inline-flex; padding: 6px 12px; border-radius: 999px; background: var(--surface); font-size: var(--fs-xs); font-weight: 800; color: var(--brand); }
.prose { display: grid; gap: 16px; min-width: 0; }
.prose p { color: var(--muted); }
.quote { font-size: clamp(1.35rem, 1rem + 1.5vw, 2.1rem); font-weight: 700; line-height: 1.3; letter-spacing: -.02em; max-width: 30ch; }

/* SSS */
.faq-layout { display: grid; grid-template-columns: 250px minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); align-items: start; }
.faq-nav { position: sticky; top: calc(var(--header-h) + 24px); display: grid; gap: 4px; list-style: none; }
.faq-nav a { display: block; padding: 11px 16px; border-radius: 12px; text-decoration: none; color: var(--fg); font-weight: 700; font-size: var(--fs-sm); }
.faq-nav a:hover { background: var(--mint); color: var(--brand); }
.faq-group { display: grid; gap: 10px; }
.faq-group + .faq-group { margin-top: 44px; }
.faq-group h2 { font-size: var(--fs-xl); margin-bottom: 8px; }
details.qa { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); }
details.qa summary { list-style: none; cursor: pointer; padding: 20px 22px; display: flex; justify-content: space-between; gap: 16px; align-items: center; font-weight: 700; }
details.qa summary::-webkit-details-marker { display: none; }
details.qa summary::after { content: "+"; flex: none; width: 30px; height: 30px; border-radius: 50%; background: var(--mint); color: var(--brand); display: grid; place-items: center; font-weight: 800; font-size: 1.2rem; line-height: 1; transition: transform .25s; }
details.qa[open] summary::after { transform: rotate(45deg); }
details.qa[open] { border-color: var(--brand); }
details.qa .ans { padding: 0 22px 20px; color: var(--muted); display: grid; gap: 10px; }
@media (max-width: 860px) { .faq-layout { grid-template-columns: 1fr; } .faq-nav { position: static; display: flex; flex-wrap: wrap; } .faq-nav a { background: var(--soft); } }

/* Formlar */
.form { display: grid; gap: 18px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-xl); padding: clamp(22px, 3.5vw, 40px); min-width: 0; }
.form-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }
.field { display: grid; gap: 7px; min-width: 0; }
.field label { font-size: var(--fs-sm); font-weight: 700; }
.req { color: var(--danger); }
.field small { color: var(--muted); font-size: var(--fs-xs); }
input, select, textarea { width: 100%; font: 500 var(--fs-md)/1.4 var(--font); color: var(--fg); background: var(--soft); border: 1.5px solid var(--line); border-radius: 12px; padding: 13px 14px; transition: border-color .2s, box-shadow .2s; }
textarea { min-height: 120px; resize: vertical; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 4px color-mix(in srgb, var(--brand) 18%, transparent); }
.field.invalid input, .field.invalid select, .field.invalid textarea { border-color: var(--danger); }
.err { color: var(--danger); font-size: var(--fs-xs); font-weight: 700; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: var(--fs-sm); color: var(--muted); font-weight: 500 !important; }
.consent input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--brand); flex: none; padding: 0; }
.form-ok { display: flex; gap: 12px; align-items: flex-start; padding: 16px 18px; border-radius: 12px; background: var(--mint); font-weight: 600; }
.form-ok svg { width: 24px; height: 24px; color: var(--brand); flex: none; }
.form-legend { font-size: var(--fs-xs); font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--brand); padding-top: 6px; border-top: 1px solid var(--line); margin-top: 4px; padding-top: 18px; }

/* İletişim */
.contact-list { list-style: none; display: grid; gap: 12px; }
.contact-list li { display: grid; grid-template-columns: 52px minmax(0, 1fr); gap: 16px; align-items: center; padding: 18px; background: var(--surface); border-radius: var(--r); }
.contact-list .ico { width: 52px; height: 52px; border-radius: 50%; background: var(--mint); color: var(--brand); display: grid; place-items: center; }
.contact-list .ico svg { width: 24px; height: 24px; }
.contact-list strong { display: block; font-size: var(--fs-xs); letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.contact-list a, .contact-list address, .contact-list span { font-style: normal; font-weight: 700; color: var(--fg); text-decoration: none; overflow-wrap: anywhere; }

/* Yasal */
.legal { max-width: 52rem; display: grid; gap: 16px; }
.legal h2 { font-size: var(--fs-xl); margin-top: 20px; }
.legal p, .legal li { color: var(--muted); }
.legal ul { padding-left: 1.2rem; display: grid; gap: 6px; }
.note { padding: 16px 18px; background: var(--sand); border-radius: 12px; font-size: var(--fs-sm); }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r); }
table { width: 100%; border-collapse: collapse; font-size: var(--fs-sm); min-width: 540px; }
th, td { text-align: left; padding: 12px 16px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { background: var(--mint); font-weight: 800; }
tr:last-child td { border-bottom: 0; }

/* CTA */
.cta { position: relative; overflow: hidden; background: var(--brand); border-radius: var(--r-xl); padding: clamp(32px, 5vw, 64px); display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 28px; align-items: center; isolation: isolate; }
.cta::before { content: ""; position: absolute; right: -90px; bottom: -200px; width: 420px; height: 420px; border-radius: 50%; border: 50px solid rgba(255,255,255,.08); z-index: -1; }
.cta h2 { color: #fff; font-size: var(--fs-xl); }
.cta p { margin-top: 10px; color: #d6ebe0; max-width: 42rem; }
.cta .actions { display: flex; gap: 12px; flex-wrap: wrap; }
@media (max-width: 820px) { .cta { grid-template-columns: 1fr; } }
:root[data-theme="dark"] .cta, :root[data-theme="dark"] .board--brand { background: #1c5a42; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .cta, :root:not([data-theme="light"]) .board--brand { background: #1c5a42; } }

/* Footer */
.site-footer { background: var(--brand-ink); color: #a9c3b6; font-size: var(--fs-sm); margin-top: clamp(48px, 7vw, 96px); }
.site-footer .wrap { padding-block: clamp(48px, 6vw, 72px) 0; }
.foot-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) repeat(3, minmax(0, 1fr)); gap: 36px; }
.foot-brand img { width: 150px; height: auto; }
.foot-brand p { margin-top: 18px; max-width: 32ch; }
.site-footer h2 { font-size: var(--fs-xs); font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: #fff; margin-bottom: 18px; }
.site-footer ul { list-style: none; display: grid; gap: 10px; }
.site-footer a { color: #cfe3d8; text-decoration: none; }
.site-footer a:hover { color: #fff; text-decoration: underline; }
.site-footer address { font-style: normal; line-height: 1.75; }
.site-footer .btn--light, .site-footer .btn--light:hover { color: #174a37; text-decoration: none; }
.social { display: flex; gap: 10px; margin-top: 20px; }
.social a { width: 42px; height: 42px; border-radius: 50%; border: 1px solid rgba(255,255,255,.18); display: grid; place-items: center; }
.social a:hover { background: rgba(255,255,255,.1); }
.social svg { width: 18px; height: 18px; }
.foot-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding-block: 24px calc(24px + env(safe-area-inset-bottom, 0px)); margin-top: 48px; border-top: 1px solid rgba(255,255,255,.1); font-size: var(--fs-xs); }
.foot-bottom ul { display: flex; gap: 18px; flex-wrap: wrap; }
@media (max-width: 900px) { .foot-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } .foot-brand { grid-column: 1 / -1; } }
@media (max-width: 480px) { .foot-grid { grid-template-columns: 1fr; } }

/* Çerez ve yukarı çık */
.cookie { position: fixed; z-index: 70; left: max(16px, env(safe-area-inset-left, 0px)); right: max(16px, env(safe-area-inset-right, 0px)); bottom: calc(16px + env(safe-area-inset-bottom, 0px)); max-width: 540px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow); padding: 18px 20px; display: grid; gap: 12px; font-size: var(--fs-sm); }
.cookie .actions { display: flex; gap: 8px; flex-wrap: wrap; }
.to-top { position: fixed; right: max(16px, calc(16px + env(safe-area-inset-right, 0px))); bottom: calc(16px + env(safe-area-inset-bottom, 0px)); z-index: 40; width: 48px; height: 48px; border-radius: 50%; border: 0; background: var(--brand); color: var(--on-brand); display: grid; place-items: center; cursor: pointer; box-shadow: var(--shadow); opacity: 0; pointer-events: none; transition: opacity .3s; }
.to-top.show { opacity: 1; pointer-events: auto; }
.to-top svg { width: 20px; height: 20px; }

.mt-s { margin-top: 12px; } .mt-m { margin-top: 24px; } .mt-l { margin-top: 40px; }
.center { text-align: center; }

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