/* Rasyonel Finans — site stilleri */
:root {
  --ink: #0b0e13;
  --ink-2: #3b4049;
  --muted: #6a707a;
  --line: #e4e4e0;
  --line-2: #cfcfca;
  --bg: #ffffff;
  --bg-2: #f5f5f2;
  --accent: #0a7470;
  --accent-dark: #075753;
  --accent-soft: #e7f2f1;
  --sans: "Schibsted Grotesk", "Helvetica Neue", Arial, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --wrap: 1320px;
  --pad: clamp(20px, 4vw, 48px);
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
html, body { overflow-x: hidden; max-width: 100%; }
body {
  margin: 0;
  font-family: var(--sans);
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-dark); }
h1, h2, h3, h4 { margin: 0; font-weight: 600; color: var(--ink); }
p { margin: 0; text-wrap: pretty; }
ul { margin: 0; padding: 0; }
button { font: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 var(--pad); }
.label {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
}
.label-accent { color: var(--accent); }

/* ---------- butonlar ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  min-height: 48px; padding: 0 24px;
  background: var(--accent); color: #fff;
  font-size: 15px; font-weight: 600; letter-spacing: .01em;
  border: 1px solid var(--accent); border-radius: 2px;
  white-space: nowrap; flex-shrink: 0;
  transition: background .2s, border-color .2s, color .2s;
}
.btn:hover { background: var(--accent-dark); border-color: var(--accent-dark); color: #fff; }
.btn-line { background: transparent; color: var(--ink); border-color: var(--ink); }
.btn-line:hover { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn .arr { font-family: var(--mono); font-weight: 500; }
.link-arrow { white-space: nowrap; min-height: 44px; display: inline-flex; gap: 8px; align-items: center; font-weight: 600; color: var(--ink); border-bottom: 1px solid var(--ink); padding-bottom: 2px; }
.link-arrow:hover { color: var(--accent); border-color: var(--accent); }

/* ---------- header ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,.96); backdrop-filter: saturate(1.2) blur(8px); border-bottom: 1px solid var(--line); }
.header-row { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 84px; }
.brand { display: flex; align-items: center; min-height: 48px; flex-shrink: 1; min-width: 0; }
.brand img { height: 46px; width: auto; max-width: 100%; }
.nav { display: flex; align-items: center; gap: 28px; }
.nav a { color: var(--ink-2); font-size: 15px; font-weight: 500; position: relative; padding: 6px 0; }
.nav a:hover { color: var(--ink); }
.nav a.active { color: var(--ink); }
.nav a.active::after { content: ""; position: absolute; left: 0; right: 0; bottom: -2px; height: 2px; background: var(--accent); }
.header-cta { display: flex; align-items: center; gap: 20px; }
.header-cta .login { color: var(--ink); font-size: 15px; font-weight: 600; }
.header-cta .login:hover { color: var(--accent); }
.header-cta .btn { min-height: 42px; padding: 0 18px; font-size: 14.5px; }
.menu-btn { display: none; width: 44px; height: 44px; border: 1px solid var(--line-2); background: #fff; border-radius: 2px; cursor: pointer; align-items: center; justify-content: center; flex-direction: column; gap: 5px; }
.menu-btn span { display: block; width: 18px; height: 1.5px; background: var(--ink); transition: transform .2s, opacity .2s; }
.menu-open .menu-btn span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.menu-open .menu-btn span:nth-child(2) { opacity: 0; }
.menu-open .menu-btn span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }
.mobile-panel { display: none; }

/* ---------- genel bölüm ---------- */
.section { padding: clamp(72px, 9vw, 132px) 0; border-top: 1px solid var(--line); }
.section.no-line { border-top: 0; }
.section.tint { background: var(--bg-2); }
.sec-head { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 32px; margin-bottom: clamp(40px, 5vw, 72px); }
.sec-head h2 { font-size: clamp(32px, 4.2vw, 58px); line-height: 1.04; letter-spacing: -.03em; max-width: 18ch; }
.sec-head .lead { margin-top: 20px; max-width: 58ch; }
.lead { font-size: clamp(17px, 1.5vw, 20px); line-height: 1.6; color: var(--ink-2); }

/* ---------- ana sayfa hero ---------- */
.hero { padding: clamp(64px, 10vw, 150px) 0 clamp(56px, 7vw, 96px); }
.hero .label { margin-bottom: 28px; display: block; }
.hero h1 { font-size: clamp(46px, 8.2vw, 124px); line-height: .96; letter-spacing: -.045em; max-width: 11ch; }
.hero h1 em { font-style: normal; color: var(--accent); }
.hero-foot { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 40px; align-items: end; margin-top: clamp(40px, 5vw, 64px); }
.hero-foot .lead { max-width: 52ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: flex-end; }

.facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--ink); }
.fact { padding: 24px 24px 0 0; }
.fact + .fact { padding-left: 24px; border-left: 1px solid var(--line); }
.fact .num { display: block; font-size: clamp(30px, 3.4vw, 46px); font-weight: 600; letter-spacing: -.03em; line-height: 1.1; }
.fact .label { display: block; margin-top: 8px; }

/* ---------- indeks listesi ---------- */
.index-list { list-style: none; border-top: 1px solid var(--ink); }
.index-list li { border-bottom: 1px solid var(--line); }
.index-row { display: grid; grid-template-columns: 64px minmax(0, 4fr) minmax(0, 5fr) minmax(0, 3fr) 32px; gap: 24px; align-items: baseline; padding: 26px 0; color: var(--ink); transition: background .2s, padding .2s; }
a.index-row:hover { background: var(--bg-2); padding-left: 12px; padding-right: 12px; color: var(--ink); }
.index-row .no { font-family: var(--mono); font-size: 13px; color: var(--muted); }
.index-row h3 { font-size: clamp(20px, 2vw, 26px); letter-spacing: -.015em; line-height: 1.2; }
.index-row p { color: var(--ink-2); font-size: 15.5px; }
.index-row .tick { font-family: var(--mono); font-size: 12.5px; color: var(--muted); letter-spacing: .02em; }
.index-row .go { font-family: var(--mono); color: var(--muted); text-align: right; transition: color .2s, transform .2s; }
a.index-row:hover .go { color: var(--accent); transform: translateX(4px); }

/* ---------- iki sütun ---------- */
.split { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.stack > * + * { margin-top: 18px; }
.prose p { color: var(--ink-2); max-width: 66ch; }
.prose p + p { margin-top: 16px; }
.prose h3 { font-size: 21px; letter-spacing: -.01em; margin: 36px 0 12px; }
.prose h3:first-child { margin-top: 0; }
.prose strong { color: var(--ink); }

.num-list { list-style: none; border-top: 1px solid var(--ink); counter-reset: n; }
.num-list li { counter-increment: n; display: grid; grid-template-columns: 56px minmax(0, 1fr); gap: 16px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.num-list li::before { content: counter(n, decimal-leading-zero); font-family: var(--mono); font-size: 13px; color: var(--accent); padding-top: 3px; }
.num-list h4 { font-size: 18px; letter-spacing: -.01em; margin-bottom: 4px; }
.num-list p { color: var(--ink-2); font-size: 15.5px; }

.dot-list { list-style: none; display: grid; gap: 12px; }
.dot-list li { position: relative; padding-left: 22px; color: var(--ink-2); }
.dot-list li::before { content: ""; position: absolute; left: 2px; top: .7em; width: 6px; height: 6px; background: var(--accent); }

/* ---------- adımlar ---------- */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--ink); }
.step { padding: 28px 28px 8px 0; }
.step + .step { padding-left: 28px; border-left: 1px solid var(--line); }
.step .label { display: block; margin-bottom: 40px; color: var(--accent); }
.step h3 { font-size: clamp(24px, 2.4vw, 32px); letter-spacing: -.02em; margin-bottom: 12px; }
.step p { color: var(--ink-2); }

/* ---------- vurgu bloğu ---------- */
.callout { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 40px; align-items: end; padding: clamp(32px, 5vw, 64px); border: 1px solid var(--ink); }
.callout h2 { font-size: clamp(28px, 3.4vw, 46px); line-height: 1.06; letter-spacing: -.03em; margin: 16px 0 16px; max-width: 18ch; }
.callout .actions { display: flex; justify-content: flex-end; }
.callout-media { grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); align-items: stretch; padding: 0; gap: 0; }
.callout-media .photo { min-height: 340px; }
.callout-media .callout-body { padding: clamp(28px, 5vw, 64px); display: grid; gap: 28px; align-content: end; }
.callout-media .actions { justify-content: flex-start; }

/* ---------- SSS / akordeon ---------- */
.faq { border-top: 1px solid var(--ink); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; display: grid; grid-template-columns: minmax(0, 1fr) 28px; gap: 20px; align-items: center; padding: 24px 0; font-size: clamp(18px, 1.7vw, 21px); font-weight: 600; letter-spacing: -.01em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-family: var(--mono); font-weight: 400; font-size: 22px; color: var(--muted); text-align: right; transition: transform .2s; }
.faq details[open] summary::after { content: "−"; color: var(--accent); }
.faq .answer { padding: 0 48px 26px 0; color: var(--ink-2); max-width: 72ch; }
.faq .answer p + p { margin-top: 12px; }

/* ---------- CTA bandı ---------- */
.cta-band { background: var(--ink); color: #fff; padding: clamp(64px, 8vw, 112px) 0; }
.cta-band .row { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 40px; align-items: end; }
.cta-band h2 { color: #fff; font-size: clamp(36px, 5.4vw, 76px); line-height: 1; letter-spacing: -.04em; }
.cta-band p { color: #b9bec6; margin-top: 18px; max-width: 46ch; }
.cta-band .label { color: #8d939c; }
.cta-band .actions { display: flex; flex-wrap: wrap; gap: 12px; justify-content: flex-end; }
.cta-band .btn-line { color: #fff; border-color: #fff; }
.cta-band .btn-line:hover { background: #fff; color: var(--ink); }

/* ---------- iç sayfa başlığı ---------- */
.page-hero { padding: clamp(56px, 8vw, 120px) 0 clamp(40px, 5vw, 72px); border-bottom: 1px solid var(--line); }
.page-hero .label { display: block; margin-bottom: 24px; }
.page-hero h1 { font-size: clamp(42px, 6.6vw, 96px); line-height: .98; letter-spacing: -.04em; max-width: 14ch; }
.page-hero .lead { margin-top: 28px; max-width: 60ch; }

/* ---------- yan menülü doküman ---------- */
.doc { display: grid; grid-template-columns: minmax(0, 3fr) minmax(0, 9fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.doc-nav { position: sticky; top: 112px; display: grid; gap: 2px; border-top: 1px solid var(--ink); }
.doc-nav a { display: grid; grid-template-columns: 36px minmax(0, 1fr); padding: 12px 0; border-bottom: 1px solid var(--line); color: var(--ink-2); font-size: 15px; font-weight: 500; }
.doc-nav a span { font-family: var(--mono); font-size: 12px; color: var(--muted); padding-top: 2px; }
.doc-nav a:hover { color: var(--accent); }
.doc-sec { padding-bottom: clamp(48px, 6vw, 80px); margin-bottom: clamp(48px, 6vw, 80px); border-bottom: 1px solid var(--line); scroll-margin-top: 110px; }
.doc-sec:last-child { border-bottom: 0; margin-bottom: 0; padding-bottom: 0; }
.doc-sec > .label { display: block; margin-bottom: 14px; color: var(--accent); }
.doc-sec h2 { font-size: clamp(28px, 3.2vw, 42px); letter-spacing: -.03em; line-height: 1.08; margin-bottom: 20px; }

.spec { border-top: 1px solid var(--ink); margin-top: 28px; }
.spec div { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 20px; padding: 16px 0; border-bottom: 1px solid var(--line); }
.spec dt { font-family: var(--mono); font-size: 12.5px; letter-spacing: .04em; text-transform: uppercase; color: var(--muted); padding-top: 2px; }
.spec dd { margin: 0; color: var(--ink); }

.note { margin-top: 28px; padding: 20px 22px; background: var(--accent-soft); color: var(--ink-2); font-size: 15px; border-left: 2px solid var(--accent); }
.note strong { color: var(--ink); }

/* ---------- kart ızgarası ---------- */
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0; border-top: 1px solid var(--ink); border-left: 1px solid var(--line); }
.grid-2 > * { border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 28px; }
.grid-2 .label { display: block; color: var(--accent); margin-bottom: 18px; }
.grid-2 h3 { font-size: 21px; letter-spacing: -.015em; margin-bottom: 10px; }
.grid-2 p { color: var(--ink-2); font-size: 15.5px; }

/* ---------- makale (helal hisse) ---------- */
.article { display: grid; grid-template-columns: minmax(0, 8fr) minmax(0, 4fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.media-slot { position: relative; width: 100%; background: var(--bg-2); border: 1px dashed var(--line-2); display: flex; align-items: center; justify-content: center; text-align: center; color: var(--muted); font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; overflow: hidden; }
.media-slot img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.media-wide { aspect-ratio: 16 / 7; margin-bottom: clamp(40px, 5vw, 64px); }
.media-portrait { aspect-ratio: 4 / 5; }
.pull { margin: 32px 0; padding: 4px 0 4px 24px; border-left: 2px solid var(--accent); font-size: clamp(19px, 1.8vw, 23px); line-height: 1.5; font-weight: 500; letter-spacing: -.01em; color: var(--ink); max-width: 60ch; }
.aside-card { border-top: 1px solid var(--ink); padding-top: 20px; }
.aside-card + .aside-card { margin-top: 40px; }
.aside-card h3 { font-size: 20px; letter-spacing: -.01em; margin: 18px 0 6px; }
.aside-card p { color: var(--ink-2); font-size: 15.5px; }
.aside-card .btn { margin-top: 20px; }
.sticky { position: sticky; top: 112px; }

/* ---------- sözlük ---------- */
.gl-tools { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 16px; align-items: center; padding: 24px 0; border-bottom: 1px solid var(--line); position: sticky; top: 84px; background: #fff; z-index: 5; }
.gl-search { width: 100%; min-height: 52px; padding: 0 18px; border: 1px solid var(--ink); border-radius: 2px; font: inherit; font-size: 17px; color: var(--ink); background: #fff; }
.gl-search::placeholder { color: var(--muted); }
.gl-count { font-family: var(--mono); font-size: 12.5px; color: var(--muted); white-space: nowrap; }
.gl-letters { display: flex; flex-wrap: wrap; gap: 4px; padding: 20px 0 8px; }
.gl-letters a { min-width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; font-family: var(--mono); font-size: 13px; color: var(--ink-2); border: 1px solid var(--line); }
.gl-letters a:hover { border-color: var(--accent); color: var(--accent); }
.gl-group { display: grid; grid-template-columns: 120px minmax(0, 1fr); gap: 24px; padding-top: 40px; scroll-margin-top: 180px; }
.gl-group > .letter { font-size: clamp(40px, 4vw, 56px); font-weight: 600; letter-spacing: -.04em; line-height: 1; color: var(--accent); }
.gl-group .faq summary { font-size: 18px; padding: 18px 0; }
.gl-group .faq .answer { padding-bottom: 20px; font-size: 16px; }
.gl-empty { display: none; padding: 48px 0; color: var(--muted); }

/* ---------- iletişim ---------- */
.contact-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: clamp(32px, 6vw, 96px); align-items: start; }
.big-mail { display: inline-block; padding: 6px 0; font-size: clamp(26px, 3.4vw, 46px); font-weight: 600; letter-spacing: -.03em; line-height: 1.1; color: var(--ink); border-bottom: 2px solid var(--accent); overflow-wrap: anywhere; }
.big-mail:hover { color: var(--accent); }
.form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.field { display: grid; gap: 8px; }
.field.full { grid-column: 1 / -1; }
.field label { font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); }
.field input, .field textarea { width: 100%; padding: 14px 0; border: 0; border-bottom: 1px solid var(--line-2); border-radius: 0; font: inherit; font-size: 17px; color: var(--ink); background: transparent; }
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field textarea:focus { outline: none; border-bottom-color: var(--accent); }
.form .btn { justify-self: start; }
.form-note { grid-column: 1 / -1; font-size: 13.5px; color: var(--muted); }

/* ---------- footer ---------- */
.site-footer { background: var(--bg-2); border-top: 1px solid var(--line); padding: clamp(56px, 7vw, 96px) 0 32px; }
.footer-top { display: grid; grid-template-columns: minmax(0, 5fr) repeat(3, minmax(0, 2fr)); gap: 32px; padding-bottom: 48px; border-bottom: 1px solid var(--line-2); }
.footer-brand img { height: 64px; width: auto; }
.footer-brand p { margin-top: 20px; color: var(--ink-2); font-size: 15px; max-width: 40ch; }
.footer-col .label { display: block; margin-bottom: 16px; }
.footer-col a { display: block; color: var(--ink); font-size: 15px; padding: 5px 0; }
.footer-col a:hover { color: var(--accent); }
.legal { padding: 32px 0; display: grid; gap: 12px; border-bottom: 1px solid var(--line-2); }
.legal p { font-size: 12.5px; line-height: 1.7; color: var(--muted); max-width: none; }
.footer-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; padding-top: 24px; font-family: var(--mono); font-size: 12px; color: var(--muted); letter-spacing: .02em; }

/* ---------- görseller ---------- */
.photo { position: relative; overflow: hidden; background: var(--bg-2); }
.photo img { width: 100%; height: 100%; object-fit: cover; }
.photo-cap { display: flex; flex-wrap: wrap; justify-content: space-between; overflow-wrap: anywhere; gap: 16px; padding-top: 12px; font-family: var(--mono); font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.banner { margin-top: clamp(40px, 5vw, 64px); }
.banner .photo { aspect-ratio: 21 / 8; }
.page-hero.has-banner { border-bottom: 0; padding-bottom: 0; }
.split-photo { aspect-ratio: 4 / 3; margin-top: 32px; }
.split-photo.tall { aspect-ratio: 4 / 5; }

/* ---------- hero slider ---------- */
.hero-slider { position: relative; height: clamp(580px, calc(100svh - 84px), 860px); overflow: hidden; background: var(--ink); color: #fff; }
.hs-slides, .hs-slide { position: absolute; inset: 0; }
.hs-slide { visibility: hidden; opacity: 0; transition: opacity 1s ease, visibility 0s linear 1s; }
.hs-slide.is-active { visibility: visible; opacity: 1; transition: opacity 1s ease, visibility 0s; z-index: 1; }
.hs-bg { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); transition: transform 8s cubic-bezier(.2,.6,.2,1); }
.hs-slide.is-active .hs-bg { transform: scale(1); }
.hs-slide::after { content: ""; position: absolute; inset: 0; background:
  linear-gradient(90deg, rgba(8,11,16,.86) 0%, rgba(8,11,16,.62) 38%, rgba(8,11,16,.18) 72%, rgba(8,11,16,.05) 100%),
  linear-gradient(0deg, rgba(8,11,16,.7) 0%, rgba(8,11,16,0) 32%); }
.hs-content { position: relative; z-index: 2; height: 100%; display: flex; flex-direction: column; justify-content: center; padding-bottom: 110px; }
.hs-content > * { max-width: 760px; opacity: 0; transform: translateY(18px); transition: opacity .7s ease, transform .7s ease; }
.hs-slide.is-active .hs-content > * { opacity: 1; transform: none; }
.hs-slide.is-active .hs-content > :nth-child(2) { transition-delay: .12s; }
.hs-slide.is-active .hs-content > :nth-child(3) { transition-delay: .24s; }
.hs-slide.is-active .hs-content > :nth-child(4) { transition-delay: .36s; }
.hs-content .label { color: rgba(255,255,255,.72); }
.hs-title { margin-top: 22px; color: #fff; font-size: clamp(40px, 6.4vw, 92px); line-height: .98; letter-spacing: -.04em; font-weight: 600; }
.hs-title em { font-style: normal; color: #7fd1cb; }
.hs-sub { margin-top: 24px; font-size: clamp(17px, 1.5vw, 20px); line-height: 1.55; color: rgba(255,255,255,.86); max-width: 52ch; }
.hs-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 36px; }
.btn-ghost { background: transparent; color: #fff; border-color: rgba(255,255,255,.7); }
.btn-ghost:hover { background: #fff; color: var(--ink); border-color: #fff; }
.hs-tabs { position: absolute; left: 0; right: 0; bottom: 0; z-index: 3; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 24px; padding-bottom: 28px; }
.hs-tab { position: relative; display: flex; align-items: baseline; gap: 12px; min-height: 56px; padding: 18px 0 0; background: none; border: 0; color: rgba(255,255,255,.6); text-align: left; cursor: pointer; transition: color .2s; }
.hs-tab::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 2px; background: rgba(255,255,255,.25); }
.hs-tab i { position: absolute; left: 0; top: 0; height: 2px; width: 0; background: #fff; }
.hs-tab.is-active { color: #fff; }
.hs-tab.is-active i { animation: hsp 6.5s linear forwards; }
.hero-slider.paused .hs-tab.is-active i { animation-play-state: paused; }
.hs-tab .n { font-family: var(--mono); font-size: 12px; letter-spacing: .06em; }
.hs-tab .t { font-size: 15px; font-weight: 500; line-height: 1.3; }
.hs-tab:hover { color: #fff; }
@keyframes hsp { from { width: 0; } to { width: 100%; } }
.facts-strip { border-bottom: 1px solid var(--line); }
.facts-strip .facts { border-top: 0; }
.facts-strip .fact { padding-top: 32px; padding-bottom: 32px; }
@media (prefers-reduced-motion: reduce) { .hs-bg, .hs-content > * { transition: none !important; transform: none !important; } }

/* ---------- başlık satırı ---------- */
.head-row { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 32px 48px; align-items: end; margin-bottom: clamp(40px, 5vw, 64px); }
.head-row .label { display: block; margin-bottom: 18px; }
.head-row h2 { font-size: clamp(34px, 4.6vw, 64px); line-height: 1.02; letter-spacing: -.035em; max-width: 14ch; }
.head-row .lead { max-width: 46ch; }

/* ---------- piyasa kartları ---------- */
.mk-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(16px, 2vw, 28px); }
.mk-card { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); transition: border-color .25s, box-shadow .25s, transform .25s; }
.mk-card:hover { border-color: var(--ink); box-shadow: 0 18px 40px -24px rgba(11,14,19,.35); transform: translateY(-3px); }
.mk-media { position: relative; aspect-ratio: 16 / 10; overflow: hidden; background: var(--ink); }
.mk-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .8s cubic-bezier(.2,.6,.2,1); }
.mk-card:hover .mk-media img { transform: scale(1.05); }
.mk-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(8,11,16,.45) 0%, rgba(8,11,16,0) 40%); }
.mk-no, .mk-place { position: absolute; top: 16px; z-index: 1; font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: #fff; }
.mk-no { left: 18px; }
.mk-place { right: 18px; }
.mk-body { display: flex; flex-direction: column; gap: 10px; padding: 24px 24px 26px; flex: 1; }
.mk-body h3 { font-size: 22px; letter-spacing: -.02em; line-height: 1.2; }
.mk-body p { color: var(--ink-2); font-size: 15.5px; }
.mk-ticks { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin-top: auto; padding-top: 12px; }
.mk-ticks li { font-family: var(--mono); font-size: 12px; letter-spacing: .03em; color: var(--ink); padding: 6px 10px; background: var(--bg-2); border: 1px solid var(--line); }

/* ---------- koyu platform bölümü ---------- */
.section.dark { background: var(--ink); color: #fff; border-top: 0; }
.section.dark h2, .section.dark h3 { color: #fff; }
.section.dark .label { color: #8d939c; }
.section.dark .lead { color: #b9bec6; }
.bento { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 2.5fr) minmax(0, 2.5fr); grid-template-rows: auto auto; gap: 1px; background: #232831; border: 1px solid #232831; }
.bento-media { grid-row: span 2; position: relative; margin: 0; min-height: 440px; overflow: hidden; background: #000; }
.bento-media img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.bento-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(8,11,16,.85) 0%, rgba(8,11,16,0) 50%); }
.bento-media figcaption { position: absolute; left: 28px; right: 28px; bottom: 26px; z-index: 1; display: grid; gap: 14px; }
.device-list { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; }
.device-list li { font-size: 14px; font-weight: 500; color: #fff; padding: 7px 14px; border: 1px solid rgba(255,255,255,.35); }
.bento-tile { background: var(--ink); padding: 28px 26px 30px; display: flex; flex-direction: column; gap: 10px; transition: background .25s; }
.bento-tile:hover { background: #12161d; }
.bento-tile .ic { width: 48px; height: 48px; display: inline-flex; align-items: center; justify-content: center; color: #7fd1cb; border: 1px solid #2b313b; margin-bottom: 14px; }
.bento-tile h3 { font-size: 19px; letter-spacing: -.01em; }
.bento-tile p { color: #9aa1ab; font-size: 15px; }

/* ---------- duyarlı ---------- */
@media (max-width: 1240px) {
  .nav { gap: 20px; }
  .nav a { font-size: 14.5px; }
}
@media (max-width: 1120px) {
  .nav, .header-cta .login { display: none; }
  .menu-btn { display: inline-flex; }
  .mobile-panel { display: block; position: fixed; inset: 84px 0 0 0; background: #fff; z-index: 49; padding: 24px var(--pad) 40px; overflow-y: auto; transform: translateY(-8px); opacity: 0; visibility: hidden; transition: opacity .2s, transform .2s, visibility .2s; }
  .menu-open .mobile-panel { opacity: 1; visibility: visible; transform: none; }
  .menu-open { overflow: hidden; }
  .mobile-panel nav { display: grid; border-top: 1px solid var(--ink); }
  .mobile-panel nav a { display: flex; justify-content: space-between; padding: 18px 0; border-bottom: 1px solid var(--line); color: var(--ink); font-size: 22px; font-weight: 600; letter-spacing: -.01em; }
  .mobile-panel nav a span { font-family: var(--mono); font-size: 12px; color: var(--muted); font-weight: 400; }
  .mobile-panel nav a.active { color: var(--accent); }
  .mobile-panel .btns { display: grid; gap: 10px; margin-top: 28px; }
  .mobile-panel .btns .btn { min-height: 52px; }
}
@media (max-width: 960px) {
  .head-row { grid-template-columns: minmax(0, 1fr); align-items: start; }
  .mk-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bento { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bento-media { grid-column: 1 / -1; grid-row: auto; min-height: 0; aspect-ratio: 16 / 9; }
  .sec-head, .hero-foot, .split, .callout, .cta-band .row, .doc, .article, .contact-grid { grid-template-columns: minmax(0, 1fr); }
  .hero-actions, .callout .actions, .cta-band .actions { justify-content: flex-start; }
  .callout-media .photo { min-height: 0; aspect-ratio: 16 / 9; }
  .index-row { grid-template-columns: 48px minmax(0, 1fr) 24px; row-gap: 6px; }
  .index-row p, .index-row .tick { grid-column: 2 / 3; }
  .index-row .go { grid-row: 1; grid-column: 3; }
  .doc-nav, .sticky { position: static; }
  .doc-nav { grid-template-columns: repeat(2, minmax(0, 1fr)); column-gap: 20px; }
  .footer-top { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .footer-brand { grid-column: 1 / -1; }
  .article aside { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
  .article aside .aside-card + .aside-card { margin-top: 0; }
  .media-portrait { aspect-ratio: 4 / 3; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .mk-grid { grid-template-columns: minmax(0, 1fr); }
  .bento { grid-template-columns: minmax(0, 1fr); }
  .bento-media { aspect-ratio: 4 / 3; }
  .bento-media figcaption { left: 20px; right: 20px; bottom: 20px; }
  .bento-tile { padding: 24px 20px; }
  .hero-slider { height: auto; min-height: calc(100svh - 72px); max-height: none; }
  .hs-slides { position: relative; min-height: calc(100svh - 72px); }
  .hs-slide { position: absolute; }
  .hs-content { justify-content: flex-end; padding-top: 48px; padding-bottom: 112px; }
  .hs-slide::after { background: linear-gradient(0deg, rgba(8,11,16,.92) 0%, rgba(8,11,16,.7) 45%, rgba(8,11,16,.25) 100%); }
  .hs-title { margin-top: 16px; }
  .hs-sub { margin-top: 16px; }
  .hs-actions { margin-top: 26px; }
  .hs-actions .btn { flex: 1 1 100%; }
  .hs-tabs { gap: 10px; padding-bottom: 20px; }
  .hs-tab { gap: 6px; flex-direction: column; min-height: 52px; padding-top: 12px; }
  .hs-tab .t { font-size: 12.5px; width: 100%; line-height: 1.25; }
  .facts-strip .fact { padding: 22px 0; }
  .banner .photo { aspect-ratio: 4 / 3; }
  .header-row { height: 72px; }
  .brand img { height: 38px; }
  .mobile-panel { inset: 72px 0 0 0; }
  .header-cta { gap: 10px; }
  .header-cta .btn { min-height: 44px; padding: 0 14px; font-size: 14px; }
  .facts, .steps { grid-template-columns: minmax(0, 1fr); }
  .fact, .step { padding: 22px 0; }
  .fact + .fact, .step + .step { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
  .step .label { margin-bottom: 16px; }
  .grid-2 { grid-template-columns: minmax(0, 1fr); }
  .grid-2 > * { padding: 24px 20px; }
  .spec div { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  .doc-nav { grid-template-columns: minmax(0, 1fr); }
  .form { grid-template-columns: minmax(0, 1fr); }
  .form .btn { justify-self: stretch; }
  .footer-top { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-brand img { height: 52px; }
  .article aside { grid-template-columns: minmax(0, 1fr); }
  .gl-tools { top: 72px; grid-template-columns: minmax(0, 1fr); gap: 8px; }
  .gl-group { grid-template-columns: minmax(0, 1fr); gap: 4px; padding-top: 32px; }
  .faq .answer { padding-right: 0; }
  .hero-actions .btn, .cta-band .actions .btn, .callout .actions .btn { flex: 1 1 100%; }
  .media-wide { aspect-ratio: 4 / 3; }
}
@media (max-width: 420px) {
  .brand img { height: 30px; }
  .footer-top { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 350px) {
  .header-cta .btn { display: none; }
}
.footer-col a { min-height: 40px; display: flex; align-items: center; }