/* ==========================================================================
   eAkıl — site.css
   Marka kitabı v3 (Yön D — Modern SaaS) tokenleri ve bileşenleri.
   Açık tema; gölge yok, degrade yok; hairline çizgiler; pill butonlar.
   ========================================================================== */

:root {
  /* Yüzeyler */
  --bg: #FFFFFF;
  --bg-soft: #F5F6F8;
  --bg-table: #FBFBFC;
  --bg-doc: #F2F3F5;

  /* Metin ve çizgi */
  --ink: #0B1220;
  --nav: #3A4250;
  --text-2: #5B6472;
  --muted: #8A93A3;
  --divider: #C9CED8;
  --line-strong: #D5D9E2;
  --line: #E6E8EE;
  --hairline: #EEF0F4;
  --row: #F4F5F7;

  /* Vurgu */
  --accent: #2F5BFF;
  --accent-tint: #EEF2FF;
  --accent-on-dark: #7B95FF;

  /* Durum */
  --ok: #12805C;
  --ok-bg: #EAF7F1;
  --warn: #B7791F;
  --warn-bg: #FFF6E5;
  --warn-row: #FFFBF3;
  --bad: #B42318;
  --bad-bg: #FFF7F6;
  --bad-line: #FBE9E7;
  --bad-border: #F1B8B2;

  /* Tipografi */
  --font: 'Instrument Sans', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --mono: 'Geist Mono', ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  /* Yarıçap */
  --r-pill: 999px;
  --r-field: 12px;
  --r-card: 16px;
  --r-card-lg: 20px;
  --r-section: 24px;

  /* Yerleşim */
  --container: 1200px;
  --gutter: 32px;
  --section: 96px;
}

/* --------------------------------------------------------------------------
   Temel
   -------------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: var(--font);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}
body.nav-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
img, svg { display: block; max-width: 100%; }
h1, h2, h3, h4, p, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; border-radius: 4px; }

.skip-link {
  position: absolute; left: -9999px; top: 12px; z-index: 100;
  padding: 10px 16px; background: var(--ink); color: #fff; border-radius: var(--r-pill); font-size: 14px; font-weight: 600;
}
.skip-link:focus { left: 16px; color: #fff; }

.container { width: 100%; max-width: var(--container); margin: 0 auto; padding-left: var(--gutter); padding-right: var(--gutter); }

.mono, .num { font-family: var(--mono); }
.num { font-variant-numeric: tabular-nums; }
.muted { color: var(--muted); }
.text-2 { color: var(--text-2); }
.ok { color: var(--ok); }
.warn { color: var(--warn); }
.bad { color: var(--bad); }
.accent { color: var(--accent); }
.ta-r { text-align: right; }
.only-m { display: none; }

/* --------------------------------------------------------------------------
   Tipografi ölçeği
   -------------------------------------------------------------------------- */
.h1 { font-size: 68px; font-weight: 600; letter-spacing: -.04em; line-height: 1.02; text-wrap: balance; }
.h1--page { font-size: 60px; line-height: 1.03; }
.h2 { font-size: 44px; font-weight: 600; letter-spacing: -.035em; line-height: 1.08; text-wrap: balance; }
.h2--md { font-size: 38px; line-height: 1.1; }
.h2--cta { font-size: 40px; }
.h3 { font-size: 20px; font-weight: 600; letter-spacing: -.02em; }
.lead { font-size: 19px; line-height: 1.55; color: var(--text-2); text-wrap: pretty; }
.lead--md { font-size: 17px; line-height: 1.6; }
.body { font-size: 16px; line-height: 1.65; color: var(--text-2); }
.small { font-size: 13px; }
.eyebrow { font-size: 13px; font-weight: 600; color: var(--accent); }
.eyebrow--mono { font-family: var(--mono); font-size: 12px; font-weight: 400; color: var(--muted); }
.note { font-size: 13px; line-height: 1.7; color: var(--muted); }

/* --------------------------------------------------------------------------
   Butonlar
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  font-size: 15px; font-weight: 600; line-height: 1.2; white-space: nowrap;
  padding: 14px 26px; border-radius: var(--r-pill); border: 1px solid transparent;
  transition: background-color .15s ease, color .15s ease, border-color .15s ease;
}
.btn--primary { background: var(--ink); color: #fff; }
.btn--primary:hover { background: #1B2540; color: #fff; }
.btn--outline { background: #fff; border-color: var(--line-strong); color: var(--ink); }
.btn--outline:hover { border-color: var(--ink); color: var(--ink); }
.btn--tint { background: var(--accent-tint); color: var(--accent); }
.btn--tint:hover { background: #E2E8FF; color: var(--accent); }
.btn--ghost { padding: 10px 16px; font-size: 14px; font-weight: 500; color: var(--ink); }
.btn--ghost:hover { color: var(--accent); }
.btn--sm { font-size: 14px; padding: 11px 20px; }
.btn--xs { font-size: 12px; padding: 5px 10px; }
.btn--md { font-size: 13px; padding: 9px 16px; }
.btn--link { padding: 0; border: 0; font-size: 15px; font-weight: 600; color: var(--ink); }
.btn--link:hover { color: var(--accent); }
.btn--block { width: 100%; }
.btn:disabled { opacity: .55; cursor: default; }

/* --------------------------------------------------------------------------
   Rozetler
   -------------------------------------------------------------------------- */
.badge {
  display: inline-flex; align-items: center; gap: 6px; white-space: nowrap;
  font-size: 12px; font-weight: 600; line-height: 1.3; padding: 4px 10px; border-radius: var(--r-pill);
}
.badge--ok { background: var(--ok-bg); color: var(--ok); }
.badge--warn { background: var(--warn-bg); color: var(--warn); }
.badge--bad { background: var(--bad-bg); color: var(--bad); }
.badge--bad-outline { border: 1px solid var(--bad-border); color: var(--bad); }
.badge--accent { background: var(--accent-tint); color: var(--accent); }
.badge--soon { border: 1px solid var(--line); color: var(--muted); font-size: 11px; padding: 3px 8px; }
.badge--sm { font-size: 11px; padding: 3px 8px; }

.pill {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 14px; border-radius: var(--r-pill); border: 1px solid var(--line);
  font-size: 13px; font-weight: 500; color: var(--nav);
}
.dot { display: inline-block; flex: none; width: 6px; height: 6px; border-radius: 99px; background: currentColor; }
.dot--accent { background: var(--accent); }
.dot--ok { background: var(--ok); }
.dot--warn { background: var(--warn); }
.dot--bad { background: var(--bad); }

/* --------------------------------------------------------------------------
   Ana navigasyon
   -------------------------------------------------------------------------- */
.nav {
  position: sticky; top: 0; z-index: 50;
  background: rgba(255, 255, 255, .92);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--hairline);
}
.nav__inner {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  max-width: var(--container); margin: 0 auto; padding: 16px var(--gutter);
}
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); }
.brand:hover { color: var(--ink); }
.brand__mark { width: 32px; height: 32px; flex: none; }
.brand__name { font-size: 22px; font-weight: 700; letter-spacing: -.04em; line-height: 1; }
.nav__links { display: flex; gap: 28px; font-size: 14px; font-weight: 500; }
.nav__links a { color: var(--nav); }
.nav__links a:hover { color: var(--accent); }
.nav__links a[aria-current="page"] { color: var(--ink); font-weight: 600; }
.nav__actions { display: flex; align-items: center; gap: 8px; }
.nav__burger {
  display: none; width: 44px; height: 44px; align-items: center; justify-content: center;
  border-radius: 12px; color: var(--ink);
}
.nav__burger svg { width: 22px; height: 22px; }
.nav__burger .icon-close { display: none; }
.nav.is-open .nav__burger .icon-menu { display: none; }
.nav.is-open .nav__burger .icon-close { display: block; }
.nav__menu {
  display: none; flex-direction: column;
  position: absolute; left: 0; right: 0; top: 100%;
  background: #fff; border-bottom: 1px solid var(--hairline);
  padding: 4px var(--gutter) 20px;
}
.nav__menu a:not(.btn) {
  display: block; padding: 14px 0; border-top: 1px solid var(--hairline);
  font-size: 16px; font-weight: 500; color: var(--ink);
}
.nav__menu a:not(.btn):first-child { border-top: 0; }
.nav__menu a[aria-current="page"] { font-weight: 600; }
.nav__menu-actions { display: flex; flex-direction: column; gap: 8px; padding-top: 16px; border-top: 1px solid var(--hairline); }
.nav.is-open .nav__menu { display: flex; }

/* --------------------------------------------------------------------------
   Bölümler ve yığınlar
   -------------------------------------------------------------------------- */
.section { padding: var(--section) 0; }
.section--soft { background: var(--bg-soft); border-top: 1px solid var(--hairline); border-bottom: 1px solid var(--hairline); }
.section--soft-top { background: var(--bg-soft); border-top: 1px solid var(--hairline); }
.section--flush-top { padding-top: 0; }
.section__head { display: flex; flex-direction: column; gap: 14px; max-width: 640px; }
.section__head--wide { max-width: none; }
.section__head--split { flex-direction: row; justify-content: space-between; align-items: flex-end; gap: 40px; max-width: none; }
.section__head--split > div { display: flex; flex-direction: column; gap: 14px; max-width: 600px; }
.section__head--split > p { max-width: 420px; font-size: 16px; line-height: 1.6; color: var(--text-2); }

.stack { display: flex; flex-direction: column; }
.stack-6 { display: flex; flex-direction: column; gap: 6px; }
.stack-10 { display: flex; flex-direction: column; gap: 10px; }
.stack-14 { display: flex; flex-direction: column; gap: 14px; }
.stack-16 { display: flex; flex-direction: column; gap: 16px; }
.stack-20 { display: flex; flex-direction: column; gap: 20px; }
.stack-24 { display: flex; flex-direction: column; gap: 24px; }
.stack-40 { display: flex; flex-direction: column; gap: 40px; }
.stack-48 { display: flex; flex-direction: column; gap: 48px; }

/* --------------------------------------------------------------------------
   Hero (ana sayfa)
   -------------------------------------------------------------------------- */
.hero { padding: 96px 0 56px; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 22px; }
.hero .h1 { max-width: 860px; }
.hero .lead { max-width: 660px; }
.hero__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; padding-top: 6px; }
.hero__note { font-size: 13px; color: var(--muted); }

/* --------------------------------------------------------------------------
   Ürün görüntüsü (mock)
   -------------------------------------------------------------------------- */
.shot { padding-bottom: 40px; }
.mock { background: var(--bg-soft); border: 1px solid var(--hairline); border-radius: var(--r-section); padding: 24px; }
.mock--tight { padding: 20px; border-radius: var(--r-card-lg); }
.mock__window { background: #fff; border: 1px solid var(--line); border-radius: 16px; overflow: hidden; }
.mock--tight .mock__window { border-radius: 14px; }
.mock__bar { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 20px; border-bottom: 1px solid var(--hairline); }
.mock__bar--sm { padding: 14px 18px; font-size: 14px; font-weight: 600; }
.mock__tabs { display: flex; gap: 20px; font-size: 13px; font-weight: 500; color: var(--text-2); }
.mock__tabs .is-active { color: var(--ink); font-weight: 600; }
.mock__meta { font-family: var(--mono); font-size: 12px; color: var(--muted); white-space: nowrap; }

.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--hairline); border-bottom: 1px solid var(--hairline); }
.kpi { background: #fff; padding: 20px; display: flex; flex-direction: column; gap: 6px; }
.kpi__label { font-size: 12px; font-weight: 500; color: var(--muted); }
.kpi__value { font-family: var(--mono); font-size: 30px; font-weight: 500; letter-spacing: -.02em; line-height: 1.1; }
.kpi__delta { font-size: 12px; font-weight: 500; }

.mock__body { display: grid; grid-template-columns: 1.6fr 1fr; }
.mock__chart { padding: 20px; border-right: 1px solid var(--hairline); display: flex; flex-direction: column; gap: 14px; }
.mock__side { padding: 20px; display: flex; flex-direction: column; gap: 12px; }
.mock__side-title { font-size: 14px; font-weight: 600; }
.chart-head { display: flex; justify-content: space-between; align-items: center; font-size: 14px; font-weight: 600; }
.chart-head .muted { font-size: 12px; font-weight: 400; }
.chart { width: 100%; height: 160px; }
.legend { display: flex; gap: 18px; font-size: 12px; color: var(--text-2); }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.legend i { display: block; width: 10px; height: 2px; }

.suggest { display: flex; flex-direction: column; gap: 8px; font-size: 13px; }
.suggest__row {
  display: flex; justify-content: space-between; align-items: center; gap: 10px;
  padding: 10px 12px; border: 1px solid var(--hairline); border-radius: 10px;
}
.suggest__row--lg { padding: 11px 14px; }
.suggest__row--bad { border-color: var(--bad-line); background: var(--bad-bg); }
.suggest__row > div { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.suggest__title { font-weight: 500; }
.suggest__sub { font-family: var(--mono); font-size: 12px; color: var(--text-2); }
.suggest__sub--bad { color: var(--bad); }

/* --------------------------------------------------------------------------
   Pazaryerleri şeridi
   -------------------------------------------------------------------------- */
.marketplaces { padding: 32px 0 96px; display: flex; flex-direction: column; align-items: center; gap: 24px; }
.marketplaces__label { font-size: 13px; font-weight: 500; color: var(--muted); }
.marketplaces__list { display: flex; flex-wrap: wrap; justify-content: center; gap: 12px 40px; font-size: 22px; font-weight: 600; letter-spacing: -.02em; color: var(--nav); }
.marketplaces__list .soon { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); }

/* --------------------------------------------------------------------------
   Kartlar
   -------------------------------------------------------------------------- */
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; }
.card { background: #fff; border: 1px solid var(--line); border-radius: var(--r-card-lg); padding: 28px; display: flex; flex-direction: column; gap: 20px; }
.card--16 { border-radius: var(--r-card); padding: 24px; gap: 8px; }
.card--26 { border-radius: var(--r-card); padding: 26px; gap: 10px; }
.card__head { display: flex; flex-direction: column; gap: 10px; }
.card__title { font-size: 20px; font-weight: 600; letter-spacing: -.02em; }
.card__title--sm { font-size: 17px; letter-spacing: 0; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.card__text { font-size: 14px; line-height: 1.6; color: var(--text-2); }

.calc { background: var(--bg-soft); border-radius: 12px; padding: 16px; display: flex; flex-direction: column; gap: 8px; font-size: 13px; }
.calc--lg { background: none; padding: 18px; gap: 10px; font-size: 14px; }
.calc__row { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.calc__row > span:first-child { color: var(--text-2); }
.calc__total { border-top: 1px solid var(--line); padding-top: 8px; font-weight: 600; }
.calc__total > span:first-child { color: var(--ink); }
.calc--lg .calc__total { padding-top: 10px; font-size: 16px; }

.pricebar { position: relative; height: 6px; border-radius: 99px; background: var(--line); }
.pricebar__fill { position: absolute; left: 0; top: 0; height: 100%; border-radius: 99px; background: var(--ink); }
.pricebar__mark { position: absolute; top: -3px; width: 2px; height: 12px; background: var(--bad); }
.pricebar--lg { height: 8px; background: var(--hairline); }
.pricebar--lg .pricebar__mark { top: -4px; height: 16px; }
.pricebar__range { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 12px; color: var(--muted); }

.status-row { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.status-row__state { display: inline-flex; align-items: center; gap: 6px; }

/* --------------------------------------------------------------------------
   Nasıl çalışır
   -------------------------------------------------------------------------- */
.how { display: grid; grid-template-columns: 1fr 1.3fr; gap: 64px; align-items: start; }
.how__intro { display: flex; flex-direction: column; gap: 14px; position: sticky; top: 96px; }
.how__intro .btn--link { margin-top: 8px; align-self: flex-start; }
.steps { display: flex; flex-direction: column; border-bottom: 1px solid var(--hairline); }
.step { display: grid; grid-template-columns: 56px 1fr; gap: 20px; padding: 28px 0; border-top: 1px solid var(--hairline); }
.step__n { font-family: var(--mono); font-size: 13px; color: var(--muted); padding-top: 4px; }
.step__body { display: flex; flex-direction: column; gap: 6px; }
.step__title { font-size: 20px; font-weight: 600; letter-spacing: -.02em; }
.step__text { font-size: 15px; line-height: 1.6; color: var(--text-2); }

/* --------------------------------------------------------------------------
   Kutucuk ızgarası (1px çizgili)
   -------------------------------------------------------------------------- */
.tiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--r-card-lg); overflow: hidden; }
.tiles--3 { grid-template-columns: repeat(3, 1fr); }
.tile { background: #fff; padding: 28px; display: flex; flex-direction: column; gap: 10px; }
.tile--26 { padding: 26px; gap: 14px; }
.tile--muted { background: var(--bg-table); }
.tile--muted .tile__title, .tile--muted .tile__text { color: var(--muted); }
.tile__title { font-size: 17px; font-weight: 600; letter-spacing: -.01em; }
.tile__title--lg { font-size: 20px; letter-spacing: -.02em; }
.tile__text { font-size: 14px; line-height: 1.6; color: var(--text-2); }
.tile__text--sm { font-size: 13px; }
.tile .badge { align-self: flex-start; }

/* --------------------------------------------------------------------------
   Modüller
   -------------------------------------------------------------------------- */
.modules { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 40px; border-bottom: 1px solid var(--hairline); }
.module { display: flex; flex-direction: column; gap: 6px; padding: 22px 0; border-top: 1px solid var(--hairline); }
.module__title { font-size: 16px; font-weight: 600; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.module__text { font-size: 14px; line-height: 1.55; color: var(--text-2); }
.module--soon .module__title { color: var(--ink); }
.module__arrow { display: none; color: var(--divider); }

/* --------------------------------------------------------------------------
   Son çağrı
   -------------------------------------------------------------------------- */
.cta { padding-bottom: var(--section); }
.cta--pad { padding-top: var(--section); }
.cta__box {
  background: var(--bg-soft); border: 1px solid var(--hairline); border-radius: var(--r-section);
  padding: 72px 64px; display: flex; flex-direction: column; align-items: center; text-align: center; gap: 20px;
}
.cta__box--md { padding: 64px; }
.cta__box .h2 { max-width: 720px; }
.cta__box .h2--cta { max-width: 640px; }
.cta__box > p { max-width: 520px; font-size: 16px; line-height: 1.6; color: var(--text-2); }
.cta__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 10px; padding-top: 6px; }

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer { border-top: 1px solid var(--hairline); }
.footer__grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr; gap: 40px; padding: 56px 0 40px; }
.footer__about { display: flex; flex-direction: column; gap: 14px; }
.footer__about p { font-size: 14px; line-height: 1.6; color: var(--text-2); max-width: 280px; }
.footer__about .brand__mark { width: 26px; height: 26px; }
.footer__about .brand__name { font-size: 20px; }
.footer__col { display: flex; flex-direction: column; gap: 10px; font-size: 14px; color: var(--text-2); }
.footer__col strong { font-weight: 600; color: var(--ink); }
.footer__col a { color: var(--text-2); }
.footer__col a:hover { color: var(--accent); }
.footer__bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px 16px; padding: 20px 0 40px; font-size: 13px; color: var(--muted); border-top: 1px solid var(--hairline); }

/* --------------------------------------------------------------------------
   İç sayfa başlığı ve ikili bloklar
   -------------------------------------------------------------------------- */
.page-head { padding: 88px 0 56px; display: grid; grid-template-columns: 1.2fr 1fr; gap: 64px; align-items: end; }
.page-head__title { display: flex; flex-direction: column; gap: 18px; }
.page-head > p { font-size: 17px; line-height: 1.65; color: var(--text-2); }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split--head { grid-template-columns: 1fr 1.2fr; align-items: start; }
.split__copy { display: flex; flex-direction: column; gap: 20px; }
.split__copy--16 { gap: 16px; }
.bullets { display: flex; flex-direction: column; gap: 10px; font-size: 15px; color: var(--nav); }
.bullets li { display: flex; gap: 10px; }
.bullets li::before { content: "•"; color: var(--accent); flex: none; }

/* --------------------------------------------------------------------------
   Tablolar (mock)
   -------------------------------------------------------------------------- */
.tbl { background: #fff; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; font-size: 13px; }
.tbl--16 { border-radius: 16px; }
.tbl__row { display: grid; align-items: center; gap: 12px; padding: 13px 16px; border-bottom: 1px solid var(--row); }
.tbl__row:last-child { border-bottom: 0; }
.tbl__row > :first-child { font-weight: 500; }
.tbl__head { padding: 11px 16px; font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); border-bottom: 1px solid var(--hairline); background: var(--bg-table); }
.tbl__head > :first-child { font-weight: 600; }
.tbl--orders .tbl__row { grid-template-columns: 1.6fr 1fr 1fr 1fr; }
.tbl--audit .tbl__row { grid-template-columns: 88px 1.2fr 1.6fr; padding: 13px 18px; }
.tbl--audit .tbl__head { padding: 11px 18px; }
.tbl--audit .tbl__row > :first-child { font-family: var(--mono); font-weight: 400; color: var(--muted); }
.tbl--mini .tbl__row { grid-template-columns: 1.4fr 1fr 1fr; padding: 10px 14px; }
.tbl--mini .tbl__head { padding: 9px 14px; font-size: 11px; letter-spacing: 0; text-transform: none; }

/* --------------------------------------------------------------------------
   Satır listeleri (Entegrasyonlar)
   -------------------------------------------------------------------------- */
.rows { display: flex; flex-direction: column; border-bottom: 1px solid var(--line); }
.row { display: grid; grid-template-columns: 200px 1fr auto; gap: 20px; align-items: center; padding: 20px 0; border-top: 1px solid var(--line); }
.row__name { font-size: 16px; font-weight: 600; }
.row__text { font-size: 14px; color: var(--text-2); }
.row--muted .row__name, .row--muted .row__text { color: var(--muted); }

.health { display: flex; flex-direction: column; font-size: 13px; }
.health__row { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 13px 18px; border-bottom: 1px solid var(--row); }
.health__row:last-child { border-bottom: 0; }
.health__row--warn { background: var(--warn-row); }
.health__row--bad { background: var(--bad-bg); }
.health__name { font-weight: 500; }
.health__state { display: inline-flex; align-items: center; gap: 8px; text-align: right; }

/* --------------------------------------------------------------------------
   Onay kartları (Güvenlik)
   -------------------------------------------------------------------------- */
.approvals { display: flex; flex-direction: column; gap: 12px; }
.approval { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 18px; display: flex; flex-direction: column; gap: 10px; }
.approval--blocked { border-color: var(--bad-line); gap: 8px; }
.approval__tag { display: inline-flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 600; letter-spacing: .06em; text-transform: uppercase; }
.approval__text { font-size: 14px; line-height: 1.6; }
.approval--blocked .approval__text { color: var(--nav); }
.approval__actions { display: flex; gap: 8px; flex-wrap: wrap; }
.approval__rule { font-family: var(--mono); font-size: 12px; color: var(--muted); }

/* --------------------------------------------------------------------------
   Form (Demo)
   -------------------------------------------------------------------------- */
.form { display: flex; flex-direction: column; gap: 16px; }
.form__row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field > label, .field__label { font-size: 13px; font-weight: 500; }
.field__hint { font-size: 12px; color: var(--muted); }
.input, .select, .textarea {
  width: 100%; font: inherit; font-size: 14px; color: var(--ink);
  padding: 12px 14px; border: 1px solid var(--line-strong); border-radius: var(--r-field); background: #fff;
  transition: border-color .15s ease;
}
.input::placeholder, .textarea::placeholder { color: var(--muted); }
.input:focus, .select:focus, .textarea:focus { outline: none; border-color: var(--ink); }
.textarea { min-height: 110px; resize: vertical; }
.select {
  appearance: none; -webkit-appearance: none; padding-right: 40px; cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%235B6472' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 14px center;
}
.checks { display: flex; flex-wrap: wrap; gap: 8px; }
.check { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: 13px; font-weight: 500; padding: 8px 12px; border: 1px solid var(--line-strong); border-radius: var(--r-pill); background: #fff; }
.check input { position: absolute; opacity: 0; width: 0; height: 0; }
.check:has(input:checked) { background: var(--ink); color: #fff; border-color: var(--ink); }
.check:has(input:focus-visible) { outline: 2px solid var(--accent); outline-offset: 2px; }
.consent { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; line-height: 1.55; color: var(--text-2); cursor: pointer; }
.consent input { width: 16px; height: 16px; margin: 2px 0 0; flex: none; accent-color: var(--ink); }
.consent a { color: var(--ink); text-decoration: underline; text-underline-offset: 2px; }
.form__status { display: none; font-size: 14px; line-height: 1.55; padding: 12px 14px; border-radius: var(--r-field); }
.form__status.is-ok { display: block; background: var(--ok-bg); color: var(--ok); }
.form__status.is-bad { display: block; background: var(--bad-bg); color: var(--bad); }
.form.is-sent .form__fields { display: none; }

/* --------------------------------------------------------------------------
   Marka kitabı (doküman yerleşimi)
   -------------------------------------------------------------------------- */
.doc { background: var(--bg-doc); }
.doc__inner { width: 1200px; max-width: 100%; margin: 0 auto; padding: 40px 24px 96px; display: flex; flex-direction: column; gap: 16px; }
.sheet { background: #fff; border: 1px solid var(--line); border-radius: var(--r-section); padding: 56px 64px; }
.sheet--cover { min-height: 560px; display: flex; flex-direction: column; justify-content: space-between; gap: 48px; }
.sheet--section { display: grid; grid-template-columns: 240px 1fr; gap: 64px; }
.sheet__meta { display: flex; justify-content: space-between; font-size: 13px; color: var(--muted); }
.sheet__cover-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: end; }
.sheet__wordmark { font-size: 128px; font-weight: 700; letter-spacing: -.055em; line-height: .85; }
.sheet__aside { display: flex; flex-direction: column; gap: 8px; }
.sheet__n { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.sheet__title { font-size: 22px; font-weight: 600; letter-spacing: -.02em; }
.sheet__aside p { margin-top: 8px; font-size: 14px; line-height: 1.65; color: var(--text-2); }
.sheet__body { display: flex; flex-direction: column; gap: 24px; }
.sheet__body--16 { gap: 16px; }
.sheet__body--32 { gap: 32px; }
.sheet__statement { font-size: 34px; font-weight: 600; letter-spacing: -.035em; line-height: 1.2; max-width: 680px; text-wrap: balance; }
.sheet__foot { display: flex; justify-content: space-between; gap: 16px; padding: 8px 16px; font-size: 12px; color: var(--muted); }

.g2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.g2--13 { grid-template-columns: 1.3fr 1fr; }
.g3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.g3--10 { gap: 10px; }
.g4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.g5 { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr 1fr; gap: 12px; }

.panel { background: var(--bg-soft); border-radius: 16px; padding: 24px; display: flex; flex-direction: column; gap: 14px; }
.panel--22 { padding: 22px; gap: 6px; }
.panel--28 { padding: 28px; }
.panel--16 { padding: 16px; gap: 12px; }
.panel__title { font-size: 13px; font-weight: 600; }
.panel__h { font-size: 17px; font-weight: 600; }
.panel__text { font-size: 14px; line-height: 1.55; color: var(--text-2); }
.panel__small { font-size: 13px; line-height: 1.55; color: var(--text-2); }

.swatch { height: 150px; border-radius: 16px; padding: 16px; display: flex; flex-direction: column; justify-content: flex-end; gap: 2px; }
.swatch__name { font-size: 13px; font-weight: 600; }
.swatch__code { font-family: var(--mono); font-size: 11px; color: var(--muted); }
.scale { display: flex; height: 36px; border-radius: 10px; overflow: hidden; }
.scale > i { flex: 1; display: block; }
.scale-labels { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 10px; color: var(--muted); }

.logo-box { border-radius: 20px; height: 260px; display: flex; align-items: center; justify-content: center; gap: 16px; }
.logo-box--light { background: var(--bg-soft); }
.logo-box--dark { background: var(--ink); color: #fff; }
.logo-box__word { font-size: 56px; font-weight: 700; letter-spacing: -.05em; line-height: 1; }
.logo-cell { position: relative; border: 1px solid var(--line); border-radius: 16px; height: 180px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; }
.logo-cell--row { flex-direction: row; }
.logo-cell__label { position: absolute; left: 14px; bottom: 12px; font-size: 11px; color: var(--muted); }
.logo-cell__word { font-size: 24px; font-weight: 700; letter-spacing: -.05em; line-height: 1; }
.appicon { display: flex; align-items: center; justify-content: center; background: var(--ink); }
.appicon--16 { width: 16px; height: 16px; border-radius: 4px; }
.appicon--32 { width: 32px; height: 32px; border-radius: 8px; }
.appicon--64 { width: 64px; height: 64px; border-radius: 18px; }
.dont { background: #fff; border-radius: 10px; height: 88px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 8px; }
.dont__label { font-size: 11px; color: var(--muted); }
.grid-notes { display: flex; gap: 24px; align-items: center; }
.grid-notes > svg { flex: none; }
.grid-notes > div { display: flex; flex-direction: column; gap: 8px; font-size: 13px; line-height: 1.55; color: var(--text-2); }

.type-samples { border: 1px solid var(--line); border-radius: 16px; padding: 8px 24px; display: flex; flex-direction: column; }
.type-sample { display: flex; gap: 20px; align-items: baseline; padding: 14px 0; border-bottom: 1px solid var(--hairline); }
.type-sample:last-child { border-bottom: 0; }
.type-sample__tag { font-family: var(--mono); font-size: 10px; color: var(--muted); width: 96px; flex: none; }
.glyph { font-size: 80px; font-weight: 600; letter-spacing: -.05em; line-height: 1; }
.glyph--mono { font-family: var(--mono); font-weight: 500; letter-spacing: -.04em; }

.voice { display: flex; flex-direction: column; gap: 12px; }
.voice__tag { font-size: 12px; font-weight: 600; }
.voice__line { font-size: 19px; font-weight: 600; letter-spacing: -.02em; }
.voice__line--no { color: var(--muted); text-decoration: line-through; }
.trait { display: flex; flex-direction: column; gap: 4px; }
.trait__title { font-size: 15px; font-weight: 600; }
.trait__text { font-size: 13px; line-height: 1.55; color: var(--text-2); }
.token { display: flex; flex-direction: column; gap: 4px; }
.token__title { font-size: 13px; font-weight: 600; }
.token__text { font-size: 13px; color: var(--text-2); }
.ui-kpi { background: #fff; border: 1px solid var(--line); border-radius: 14px; padding: 16px; display: flex; flex-direction: column; gap: 4px; }
.ui-kpi__label { font-size: 12px; color: var(--muted); }
.ui-kpi__value { font-family: var(--mono); font-size: 26px; font-weight: 500; letter-spacing: -.02em; }
.ui-kpi__delta { font-size: 12px; font-weight: 500; }
.wrap-8 { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }

/* --------------------------------------------------------------------------
   Duyarlı yerleşim
   -------------------------------------------------------------------------- */
@media (max-width: 1100px) {
  .h1 { font-size: 56px; }
  .h1--page { font-size: 50px; }
  .h2 { font-size: 38px; }
  .h2--md, .h2--cta { font-size: 34px; }
  .sheet__wordmark { font-size: 96px; }
}

@media (max-width: 1023px) {
  .features { grid-template-columns: 1fr 1fr; }
  .modules { grid-template-columns: 1fr 1fr; gap: 0 32px; }
  .tiles { grid-template-columns: 1fr 1fr; }
  .how { grid-template-columns: 1fr; gap: 40px; }
  .how__intro { position: static; }
  .page-head { grid-template-columns: 1fr; gap: 20px; align-items: start; }
  .split, .split--head { grid-template-columns: 1fr; gap: 32px; }
  .split--reverse .split__copy { order: -1; }
  .section__head--split { flex-direction: column; align-items: flex-start; gap: 14px; }
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 32px; }
  .footer__about { grid-column: 1 / -1; }
  .row { grid-template-columns: 1fr auto; gap: 6px 16px; }
  .row__text { grid-column: 1 / -1; }
  .sheet { padding: 40px; }
  .sheet--section { grid-template-columns: 1fr; gap: 28px; }
  .sheet__aside p { max-width: 560px; }
  .g4 { grid-template-columns: 1fr 1fr; }
  .g5 { grid-template-columns: 1fr 1fr 1fr; }
  .g5 > :first-child { grid-column: 1 / -1; }
  .g2--13 { grid-template-columns: 1fr; }
  .grid-notes { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 767px) {
  :root { --gutter: 20px; --section: 56px; }
  .only-d { display: none; }
  .only-m { display: initial; }
  #tokenler { grid-template-columns: 1fr !important; }

  .h1 { font-size: 38px; line-height: 1.05; }
  .h1--page { font-size: 36px; }
  .h2, .h2--md, .h2--cta { font-size: 30px; line-height: 1.1; }
  .lead { font-size: 16px; }
  .lead--md, .page-head > p { font-size: 15px; }
  .body { font-size: 15px; }

  /* Nav */
  .nav__links { display: none; }
  .nav__burger { display: flex; }
  .nav__actions .btn--ghost { display: none; }
  .nav__actions .btn--sm { font-size: 13px; padding: 10px 16px; }
  .nav__inner { padding: 12px var(--gutter); }
  .brand__mark { width: 28px; height: 28px; }
  .brand__name { font-size: 20px; }

  /* Hero */
  .hero { padding: 40px 0 24px; text-align: left; align-items: flex-start; gap: 16px; }
  .hero__actions { flex-direction: column; width: 100%; padding-top: 4px; }
  .hero__actions .btn { width: 100%; }
  .hero__note { width: 100%; text-align: center; font-size: 12px; }

  /* Mock */
  .shot { padding: 8px 0 32px; }
  .mock { padding: 12px; border-radius: 20px; }
  .mock--tight { padding: 12px; }
  .mock__window { border-radius: 14px; }
  .mock__bar { padding: 12px 14px; }
  .mock__tabs span:not(.is-active) { display: none; }
  .mock__meta { font-size: 11px; }
  .kpis { grid-template-columns: 1fr 1fr; }
  .kpi { padding: 14px; gap: 4px; }
  .kpi:nth-child(n+3) { display: none; }
  .kpi__label { font-size: 11px; }
  .kpi__value { font-size: 22px; }
  .kpi__delta { font-size: 11px; }
  .mock__body { grid-template-columns: 1fr; }
  .mock__chart { border-right: 0; padding: 14px 14px 0; gap: 10px; }
  .mock__side { padding: 10px 14px 14px; }
  .chart { height: 80px; }
  .chart-head, .legend, .mock__side-title { display: none; }
  .mock__side .suggest__row:not(:first-child) { display: none; }
  .suggest { font-size: 12px; }

  /* Pazaryerleri */
  .marketplaces { padding: 0 0 48px; gap: 14px; }
  .marketplaces__label { font-size: 12px; }
  .marketplaces__list { font-size: 16px; gap: 8px 20px; }
  .marketplaces__list .soon { display: none; }

  /* Kartlar */
  .features { grid-template-columns: 1fr; gap: 12px; }
  .card { padding: 20px; border-radius: 16px; gap: 14px; }
  .card__head { gap: 6px; }
  .card__title { font-size: 17px; }
  .card__text { line-height: 1.55; }
  .calc { padding: 12px; gap: 6px; font-size: 12px; }
  .calc--lg { padding: 16px; font-size: 13px; }
  .section__head { gap: 10px; }
  .stack-48 { gap: 24px; }
  .stack-40 { gap: 24px; }

  /* Adımlar */
  .step { grid-template-columns: 36px 1fr; gap: 12px; padding: 18px 0; }
  .step__n { font-size: 12px; padding-top: 3px; }
  .step__title { font-size: 16px; letter-spacing: 0; }
  .step__text { font-size: 14px; line-height: 1.55; }

  /* Kutucuklar */
  .tiles { grid-template-columns: 1fr 1fr; border-radius: 16px; }
  .tiles--3 { grid-template-columns: 1fr; }
  .tile { padding: 16px; gap: 4px; }
  .tile--26 { padding: 18px; gap: 10px; }
  .tile__title { font-size: 14px; }
  .tile__title--lg { font-size: 17px; }
  .tile__text { font-size: 12px; line-height: 1.5; }
  .tile__text--sm { font-size: 13px; }

  /* Modüller: liste görünümü */
  .modules { grid-template-columns: 1fr; gap: 0; }
  .module { flex-direction: row; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 0; }
  .module__title { font-size: 15px; font-weight: 500; }
  .module__text { display: none; }
  .module__arrow { display: block; }
  .module--soon { color: var(--muted); }
  .module--soon .module__title { color: var(--muted); }
  .module--soon .module__arrow { display: none; }

  /* CTA */
  .cta { padding-bottom: 40px; }
  .cta--pad { padding-top: 40px; }
  .cta__box, .cta__box--md { padding: 32px 24px; border-radius: 20px; gap: 16px; }
  .cta__box .h2 { font-size: 26px; }
  .cta__box > p { font-size: 15px; }
  .cta__actions { flex-direction: column; width: 100%; padding-top: 0; }
  .cta__actions .btn { width: 100%; }

  /* Footer */
  .footer__grid { grid-template-columns: 1fr 1fr; gap: 24px 16px; padding: 28px 0 20px; }
  .footer__col { font-size: 13px; gap: 8px; }
  .footer__bottom { padding: 16px 0 36px; font-size: 12px; flex-direction: column; }

  /* İç sayfalar */
  .page-head { padding: 48px 0 32px; gap: 16px; }
  .page-head__title { gap: 12px; }
  .split__copy { gap: 14px; }
  .bullets { font-size: 14px; }
  .tbl__row, .tbl--audit .tbl__row { padding: 12px 14px; gap: 8px; font-size: 12px; }
  .tbl--orders .tbl__row { grid-template-columns: 1.3fr 1fr 1fr 1fr; }
  .tbl--audit .tbl__row { grid-template-columns: 52px 1fr 1.6fr; }
  .row { padding: 16px 0; }
  .row__name { font-size: 15px; }
  .health__row { padding: 12px 14px; font-size: 12px; }
  .approval { padding: 16px; }
  .form__row { grid-template-columns: 1fr; }

  /* Marka kitabı */
  .doc__inner { padding: 20px 16px 64px; gap: 12px; }
  .sheet { padding: 28px 20px; border-radius: 20px; }
  .sheet--cover { min-height: 0; gap: 40px; }
  .sheet__cover-grid { grid-template-columns: 1fr; gap: 32px; }
  .sheet__wordmark { font-size: 72px; }
  .sheet__statement { font-size: 26px; }
  .g2, .g3, .g4 { grid-template-columns: 1fr; }
  .g3--10 { grid-template-columns: 1fr 1fr; }
  .g5 { grid-template-columns: 1fr 1fr; }
  .logo-box { height: 200px; }
  .logo-box__word { font-size: 44px; }
  .type-samples { padding: 4px 16px; }
  .type-sample { flex-direction: column; align-items: flex-start; gap: 6px; }
  .glyph { font-size: 64px; }
  .swatch { height: 120px; }
  .panel--28 { padding: 22px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .input, .select, .textarea { transition: none; }
}