/* YATA Girişim — kurumsal site
   Tipografi önce gelir. Siyah, grafit, beyaz; lime yalnızca küçük vurgu. */
:root {
  --bg: #0a0a0b;
  --bg-2: #101012;
  --surface: #141416;
  --line: #232326;
  --line-2: #303034;
  --text: #f3f3f1;
  --text-2: #c9c9c6;
  --muted: #8b8b88;
  --faint: #5c5c5a;
  --lime: #c8f031;
  --denli: #7da2ff;
  --max: 1280px;
  --gut: clamp(16px, 4vw, 48px);
  --sans: "Geist", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: "Geist Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --ease: cubic-bezier(.2, .7, .1, 1);
  color-scheme: dark;
}
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body { margin: 0; background: var(--bg); color: var(--text); font: 16px/1.6 var(--sans); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
h1, h2, h3, h4 { margin: 0; font-weight: 600; letter-spacing: -.035em; line-height: 1.02; }
p { margin: 0; }
ul { margin: 0; padding: 0; list-style: none; }
::selection { background: var(--lime); color: #0a0a0b; }
:focus-visible { outline: 2px solid var(--lime); outline-offset: 3px; border-radius: 4px; }
.skip { position: absolute; left: -999px; top: 10px; z-index: 200; background: var(--lime); color: #0a0a0b; padding: 10px 14px; border-radius: 8px; font-weight: 600; }
.skip:focus { left: 10px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.wrap { width: 100%; max-width: var(--max); margin: 0 auto; padding-inline: var(--gut); }
.mono { font-family: var(--mono); font-size: 12px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); font-weight: 500; }
.dot { color: var(--lime); }
.muted { color: var(--muted); }

/* ---------- Üst bar ---------- */
.top { position: fixed; inset: 0 0 auto; z-index: 100; transition: background .3s, border-color .3s, transform .35s var(--ease); border-bottom: 1px solid transparent; }
.top.scrolled { background: rgba(10, 10, 11, .82); backdrop-filter: saturate(140%) blur(14px); -webkit-backdrop-filter: saturate(140%) blur(14px); border-color: var(--line); }
.top.hide { transform: translateY(-100%); }
.top-in { display: flex; align-items: center; justify-content: space-between; gap: 24px; height: 72px; }
.logo { display: inline-flex; align-items: baseline; gap: 10px; }
.logo b { font-weight: 800; font-size: 19px; letter-spacing: .2em; }
.logo span { font-size: 13px; color: var(--muted); letter-spacing: .02em; }
.nav { display: flex; align-items: center; gap: 4px; }
.nav a { padding: 8px 12px; border-radius: 8px; color: var(--text-2); font-size: 14.5px; transition: color .2s; position: relative; }
.nav a:hover, .nav a[aria-current=page] { color: var(--text); }
.nav a[aria-current=page]::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: 3px; height: 1px; background: var(--lime); }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; min-height: 46px; padding: 0 20px; border-radius: 999px; border: 1px solid var(--line-2); font-weight: 550; font-size: 15px; transition: background .25s var(--ease), color .25s, border-color .25s, transform .25s var(--ease); white-space: nowrap; }
.btn svg { width: 16px; height: 16px; transition: transform .3s var(--ease); }
.btn:hover svg { transform: translateX(3px); }
.btn.solid { background: var(--text); color: #0a0a0b; border-color: var(--text); }
.btn.solid:hover { background: var(--lime); border-color: var(--lime); }
.btn.line:hover { border-color: var(--text); }
.btn.sm { min-height: 38px; padding: 0 16px; font-size: 14px; }
.menu-btn { display: none; width: 44px; height: 44px; border-radius: 999px; border: 1px solid var(--line-2); background: transparent; color: var(--text); cursor: pointer; place-items: center; }
.menu-btn span, .menu-btn span::before, .menu-btn span::after { display: block; width: 16px; height: 1.5px; background: currentColor; position: relative; transition: transform .3s var(--ease), background .2s; }
.menu-btn span::before, .menu-btn span::after { content: ""; position: absolute; left: 0; }
.menu-btn span::before { top: -5px; }
.menu-btn span::after { top: 5px; }
body.menu-open .menu-btn span { background: transparent; }
body.menu-open .menu-btn span::before { transform: translateY(5px) rotate(45deg); }
body.menu-open .menu-btn span::after { transform: translateY(-5px) rotate(-45deg); }
.sheet { position: fixed; inset: 0 0 auto; height: 100vh; height: 100dvh; overflow-y: auto; overscroll-behavior: contain; z-index: 90; background: var(--bg); padding: 96px var(--gut) max(32px, calc(env(safe-area-inset-bottom) + 24px)); display: flex; flex-direction: column; justify-content: space-between; opacity: 0; visibility: hidden; transition: opacity .3s, visibility .3s; }
body.menu-open .sheet { opacity: 1; visibility: visible; }
body.menu-open { overflow: hidden; }
.sheet nav a { display: flex; justify-content: space-between; align-items: baseline; padding: 14px 0; border-bottom: 1px solid var(--line); font-size: clamp(30px, 9vw, 44px); font-weight: 600; letter-spacing: -.03em; transform: translateY(12px); opacity: 0; transition: transform .45s var(--ease), opacity .45s; }
.sheet nav a small { font-family: var(--mono); font-size: 12px; color: var(--faint); letter-spacing: .08em; }
body.menu-open .sheet nav a { transform: none; opacity: 1; }
body.menu-open .sheet nav a:nth-child(2) { transition-delay: .04s; }
body.menu-open .sheet nav a:nth-child(3) { transition-delay: .08s; }
body.menu-open .sheet nav a:nth-child(4) { transition-delay: .12s; }
body.menu-open .sheet nav a:nth-child(5) { transition-delay: .16s; }
.sheet-foot { display: flex; flex-direction: column; gap: 6px; color: var(--muted); font-size: 14px; }

/* ---------- Hero ---------- */
.hero { padding: clamp(130px, 18vw, 200px) 0 clamp(56px, 8vw, 96px); position: relative; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr); gap: clamp(32px, 6vw, 96px); align-items: end; }
.display { font-size: clamp(54px, 11vw, 168px); line-height: .9; letter-spacing: -.055em; font-weight: 650; }
.display em { font-style: normal; color: var(--muted); }
.lead { font-size: clamp(17px, 1.6vw, 20px); color: var(--text-2); line-height: 1.55; max-width: 46ch; }
.hero .mono { margin-bottom: clamp(24px, 3vw, 40px); display: flex; gap: 14px; flex-wrap: wrap; }
.hero-side { display: flex; flex-direction: column; gap: 28px; padding-bottom: 12px; }
.ctas { display: flex; gap: 10px; flex-wrap: wrap; }
.index { border-top: 1px solid var(--line); }
.index a { display: grid; grid-template-columns: 44px 1fr auto; align-items: center; gap: 14px; padding: 18px 0; border-bottom: 1px solid var(--line); transition: padding .35s var(--ease); }
.index a:hover { padding-left: 8px; }
.index .n { font-family: var(--mono); font-size: 12px; color: var(--faint); }
.index b { display: block; font-size: 20px; font-weight: 600; letter-spacing: -.02em; }
.index small { color: var(--muted); font-size: 14px; }
.index svg { width: 18px; height: 18px; color: var(--muted); transition: transform .35s var(--ease), color .2s; }
.index a:hover svg { transform: translateX(4px) rotate(-45deg); color: var(--lime); }

/* ---------- Bölümler ---------- */
.sec { padding: clamp(72px, 10vw, 140px) 0; border-top: 1px solid var(--line); }
.sec-head { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.4fr); gap: 32px; align-items: end; margin-bottom: clamp(36px, 5vw, 64px); }
.sec-head h2 { font-size: clamp(36px, 5.6vw, 76px); }
.sec-head p { color: var(--text-2); font-size: clamp(16px, 1.4vw, 18px); max-width: 52ch; justify-self: end; }
.sec-head .mono { display: block; margin-bottom: 18px; }

/* Markalar */
.brands { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 28px; overflow: hidden; }
.brand { background: var(--bg); padding: clamp(28px, 4vw, 52px); display: flex; flex-direction: column; gap: 28px; position: relative; overflow: hidden; }
.brand-top { display: flex; justify-content: space-between; align-items: center; }
.brand h3 { font-size: clamp(44px, 6vw, 84px); letter-spacing: -.05em; }
.brand h3 .dot { color: var(--lime); }
.brand.denli h3 .accent { color: var(--denli); }
.brand p { color: var(--text-2); max-width: 44ch; }
.brand-list { display: grid; gap: 0; border-top: 1px solid var(--line); }
.brand-list li { display: flex; justify-content: space-between; gap: 16px; padding: 13px 0; border-bottom: 1px solid var(--line); font-size: 15px; }
.brand-list li span:last-child { color: var(--faint); font-family: var(--mono); font-size: 12px; }
.brand-foot { margin-top: auto; display: flex; gap: 10px; flex-wrap: wrap; }
.brand-media { position: absolute; right: -40px; bottom: -40px; width: 52%; max-width: 340px; opacity: .9; pointer-events: none; transition: transform .8s var(--ease); }
.brand:hover .brand-media { transform: translateY(-8px) rotate(-2deg); }
.brand.tapgo .brand-media { border-radius: 24px; overflow: hidden; }
.tag { display: inline-flex; align-items: center; gap: 8px; height: 28px; padding: 0 12px; border-radius: 999px; border: 1px solid var(--line-2); font-family: var(--mono); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--text-2); }
.tag i { width: 6px; height: 6px; border-radius: 50%; background: var(--lime); }
.denli .tag i { background: var(--denli); }

/* İşler */
.works { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 16px; }
.work { grid-column: span 6; border: 1px solid var(--line); border-radius: 24px; overflow: hidden; background: var(--bg-2); display: flex; flex-direction: column; transition: border-color .3s, transform .5s var(--ease); }
.work:hover { border-color: var(--line-2); transform: translateY(-4px); }
.work.wide { grid-column: span 12; flex-direction: row; }
.work-media { aspect-ratio: 16 / 10; background: var(--surface); overflow: hidden; position: relative; display: grid; place-items: center; }
.work.wide .work-media { aspect-ratio: auto; flex: 1.1; min-height: 360px; }
.work-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .9s var(--ease); }
.work:hover .work-media img { transform: scale(1.03); }
.work-body { padding: clamp(22px, 3vw, 32px); display: flex; flex-direction: column; gap: 12px; flex: 1; }
.work.wide .work-body { justify-content: center; }
.work-body h3 { font-size: clamp(26px, 3vw, 38px); letter-spacing: -.035em; }
.work-body p { color: var(--text-2); max-width: 48ch; }
.work-meta { display: flex; gap: 8px; flex-wrap: wrap; margin-top: auto; padding-top: 12px; }
.work-link { display: inline-flex; align-items: center; gap: 8px; color: var(--text); font-weight: 550; margin-top: 6px; }
.work-link svg { width: 15px; height: 15px; transition: transform .3s var(--ease); }
.work-link:hover svg { transform: translate(3px, -3px); }
.mock { width: 100%; height: 100%; display: grid; place-items: center; padding: 28px; background: radial-gradient(80% 70% at 30% 20%, #1c1c20, #0e0e10); }
.mock-type { font-size: clamp(40px, 7vw, 92px); font-weight: 650; letter-spacing: -.05em; line-height: .9; color: var(--text); text-align: left; width: 100%; }
.mock-type span { color: var(--faint); }

/* Süreç */
.steps { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line); }
.step { padding: 28px 24px 8px 0; border-right: 1px solid var(--line); margin-right: 24px; display: flex; flex-direction: column; gap: 14px; }
.step:last-child { border-right: 0; margin-right: 0; }
.step .mono { color: var(--faint); }
.step h3 { font-size: 22px; letter-spacing: -.02em; line-height: 1.2; }
.step p { color: var(--muted); font-size: 15px; }

/* Kurucu */
.founder { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(32px, 6vw, 96px); align-items: center; }
.founder-img { border-radius: 24px; overflow: hidden; aspect-ratio: 4 / 5; background: var(--surface); filter: grayscale(1) contrast(1.05); transition: filter .8s; }
.founder-img:hover { filter: grayscale(0); }
.founder-img img { width: 100%; height: 100%; object-fit: cover; }
.quote { font-size: clamp(32px, 4.6vw, 64px); font-weight: 600; letter-spacing: -.04em; line-height: 1.04; }
.quote span { color: var(--muted); }
.sign { margin-top: 28px; display: flex; flex-direction: column; gap: 2px; }
.sign b { font-weight: 600; }

/* CTA */
.cta { padding: clamp(80px, 12vw, 160px) 0; border-top: 1px solid var(--line); text-align: left; }
.cta h2 { font-size: clamp(48px, 9vw, 140px); letter-spacing: -.055em; line-height: .92; }
.cta h2 a { display: inline-flex; align-items: center; gap: .2em; transition: color .3s; }
.cta h2 a svg { width: .6em; height: .6em; transition: transform .45s var(--ease); }
.cta h2 a:hover { color: var(--lime); }
.cta h2 a:hover svg { transform: translate(.08em, -.08em); }
.cta-row { display: flex; justify-content: space-between; align-items: end; gap: 24px; flex-wrap: wrap; margin-top: 40px; }
.cta-row p { color: var(--muted); max-width: 44ch; }

/* Alt bilgi */
.foot { border-top: 1px solid var(--line); padding: 56px 0 32px; color: var(--muted); font-size: 14px; }
.foot-grid { display: grid; grid-template-columns: 1.4fr repeat(3, minmax(0, 1fr)); gap: 32px; }
.foot h4 { font-family: var(--mono); font-weight: 500; font-size: 11.5px; letter-spacing: .1em; text-transform: uppercase; color: var(--faint); margin-bottom: 14px; }
.foot li { margin-bottom: 8px; }
.foot a:hover { color: var(--text); }
.foot .logo b { color: var(--text); }
.foot-note { margin-top: 14px; max-width: 32ch; }
.foot-bottom { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--line); font-size: 13px; color: var(--faint); }
.foot-bottom nav { display: flex; gap: 18px; }

/* ---------- Alt sayfalar ---------- */
.page-hero { padding: clamp(140px, 18vw, 210px) 0 clamp(48px, 6vw, 80px); }
.page-hero h1 { font-size: clamp(48px, 9vw, 132px); letter-spacing: -.055em; line-height: .92; max-width: 14ch; }
.page-hero .lead { margin-top: 28px; }
.page-hero .mono { display: block; margin-bottom: 28px; }
.crumbs { display: flex; gap: 8px; align-items: center; }
.crumbs a:hover { color: var(--text); }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.panel { border: 1px solid var(--line); border-radius: 22px; padding: clamp(22px, 3vw, 32px); background: var(--bg-2); display: flex; flex-direction: column; gap: 14px; }
.panel h3 { font-size: 26px; letter-spacing: -.03em; line-height: 1.1; }
.panel p { color: var(--text-2); }
.panel ul { display: grid; gap: 8px; margin-top: 4px; color: var(--muted); font-size: 15px; }
.panel li { padding-left: 18px; position: relative; }
.panel li::before { content: ""; position: absolute; left: 0; top: .72em; width: 8px; height: 1px; background: var(--faint); }
.panel .n { font-family: var(--mono); font-size: 12px; color: var(--faint); }
.prose { max-width: 70ch; color: var(--text-2); display: flex; flex-direction: column; gap: 34px; }
.prose h2 { font-size: clamp(22px, 2.4vw, 28px); letter-spacing: -.02em; line-height: 1.2; color: var(--text); margin-bottom: 10px; display: flex; gap: 14px; align-items: baseline; }
.prose h2 span { font-family: var(--mono); font-size: 12px; color: var(--faint); font-weight: 500; }
.prose a { color: var(--text); border-bottom: 1px solid var(--line-2); }
.faq { border-top: 1px solid var(--line); }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 22px 0; cursor: pointer; list-style: none; font-size: clamp(17px, 1.8vw, 21px); font-weight: 550; letter-spacing: -.015em; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary i { width: 30px; height: 30px; border-radius: 50%; border: 1px solid var(--line-2); flex: none; position: relative; transition: transform .35s var(--ease), border-color .2s; }
.faq summary i::before, .faq summary i::after { content: ""; position: absolute; left: 50%; top: 50%; width: 11px; height: 1.5px; background: var(--text); transform: translate(-50%, -50%); }
.faq summary i::after { transform: translate(-50%, -50%) rotate(90deg); transition: transform .35s var(--ease); }
.faq details[open] summary i::after { transform: translate(-50%, -50%) rotate(0); }
.faq details > div { padding: 0 0 24px; color: var(--muted); max-width: 70ch; }

/* İletişim */
.contact-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.channels a { display: grid; grid-template-columns: 1fr auto; gap: 4px 16px; padding: 22px 0; border-bottom: 1px solid var(--line); }
.channels a:first-child { border-top: 1px solid var(--line); }
.channels .mono { grid-column: 1 / -1; }
.channels b { font-size: clamp(20px, 2.4vw, 28px); font-weight: 600; letter-spacing: -.025em; overflow-wrap: anywhere; }
.channels svg { width: 20px; height: 20px; color: var(--muted); align-self: center; transition: transform .3s var(--ease), color .2s; }
.channels a:hover svg { transform: translate(3px, -3px); color: var(--lime); }
.form { border: 1px solid var(--line); border-radius: 24px; padding: clamp(22px, 3vw, 36px); background: var(--bg-2); display: grid; gap: 18px; }
.form h2 { font-size: 30px; letter-spacing: -.035em; }
.form label { display: grid; gap: 8px; font-size: 13.5px; color: var(--text-2); font-weight: 500; }
.form input, .form select, .form textarea { width: 100%; min-height: 50px; border-radius: 14px; border: 1px solid var(--line-2); background: var(--bg); color: var(--text); padding: 12px 14px; font: inherit; font-size: 16px; transition: border-color .2s; }
.form textarea { min-height: 130px; resize: vertical; }
.form select { appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--muted) 50%), linear-gradient(135deg, var(--muted) 50%, transparent 50%); background-position: calc(100% - 20px) 52%, calc(100% - 15px) 52%; background-size: 5px 5px; background-repeat: no-repeat; }
.form input:focus, .form select:focus, .form textarea:focus { outline: none; border-color: var(--text); }
.form .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form small { color: var(--faint); font-size: 12.5px; }
.form button { cursor: pointer; font: inherit; }

/* ---------- TapGo. ---------- */
.tg .top-in .logo b { letter-spacing: -.02em; font-size: 22px; }
.tg-hero { padding: clamp(120px, 16vw, 180px) 0 clamp(48px, 7vw, 96px); }
.tg-hero-grid > div { min-width: 0; }
.tg-hero-grid { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr); gap: clamp(32px, 5vw, 80px); align-items: center; }
.tg-word { font-size: clamp(68px, 10.5vw, 164px); font-weight: 800; letter-spacing: -.07em; line-height: .82; }
.tg-word i { font-style: normal; color: var(--lime); }
.tg-hero h1 { font-size: clamp(30px, 4vw, 52px); letter-spacing: -.04em; line-height: 1.04; margin-top: 28px; }
.tg-hero h1 span { color: var(--muted); }
.tg-hero .lead { margin-top: 20px; }
.tg-hero .ctas { margin-top: 32px; }
.tg-visual { position: relative; border-radius: 32px; overflow: hidden; border: 1px solid var(--line); aspect-ratio: 1; background: #050505; }
.tg-visual img { width: 100%; height: 100%; object-fit: cover; }
.tg-badges { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 24px; }
.marquee { overflow: hidden; border-block: 1px solid var(--line); padding: 18px 0; white-space: nowrap; }
.marquee div { display: inline-flex; gap: 48px; animation: slide 36s linear infinite; font-size: clamp(22px, 3vw, 34px); font-weight: 600; letter-spacing: -.03em; color: var(--faint); }
.marquee b { color: var(--text); font-weight: 600; }
@keyframes slide { to { transform: translateX(-50%); } }
.product { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(28px, 5vw, 80px); align-items: center; padding: clamp(56px, 8vw, 110px) 0; border-top: 1px solid var(--line); }
.product:nth-child(even) .product-media { order: 2; }
.product-media { border-radius: 28px; overflow: hidden; border: 1px solid var(--line); background: #070707; aspect-ratio: 1; position: relative; }
.product-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1s var(--ease); }
.product:hover .product-media img { transform: scale(1.025); }
.product-body { display: flex; flex-direction: column; gap: 20px; }
.product-body .n { font-family: var(--mono); font-size: 12px; color: var(--faint); letter-spacing: .08em; }
.product-body h2 { font-size: clamp(40px, 5.4vw, 76px); letter-spacing: -.05em; line-height: .95; }
.product-body h2 span { display: block; color: var(--muted); font-size: .44em; letter-spacing: -.02em; margin-top: 12px; line-height: 1.2; }
.product-body > p { color: var(--text-2); font-size: clamp(16px, 1.4vw, 18px); max-width: 48ch; }
.feat { display: grid; grid-template-columns: 1fr 1fr; border-top: 1px solid var(--line); }
.feat div { padding: 16px 16px 16px 0; border-bottom: 1px solid var(--line); }
.feat div:nth-child(odd) { border-right: 1px solid var(--line); }
.feat div:nth-child(even) { padding-left: 16px; }
.feat b { display: block; font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.feat span { color: var(--muted); font-size: 14px; }
.cat-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 10px; vertical-align: middle; }
.c-google { background: #f6b500; }
.c-instagram { background: #e1306c; }
.c-whatsapp { background: #25d366; }
.c-iban { background: var(--lime); }
.how { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.how .panel h3 { font-size: 30px; }
.yata-band { display: grid; grid-template-columns: auto 1fr auto; gap: 32px; align-items: center; padding: clamp(36px, 5vw, 56px); border: 1px solid var(--line); border-radius: 28px; background: var(--bg-2); }
.yata-band .big { font-size: clamp(36px, 6vw, 76px); font-weight: 750; letter-spacing: -.05em; line-height: .9; white-space: nowrap; }
.yata-band .big span { color: var(--faint); font-weight: 400; margin: 0 .2em; }
.yata-band p { color: var(--text-2); max-width: 48ch; }

/* 404 */
.nf { min-height: 100svh; display: grid; place-items: center; text-align: left; }
.nf h1 { font-size: clamp(110px, 24vw, 320px); letter-spacing: -.07em; line-height: .8; }

/* ---------- Animasyon ---------- */
.rv { opacity: 0; transform: translateY(24px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
.rv.in { opacity: 1; transform: none; }
.rv.d1 { transition-delay: .08s; }
.rv.d2 { transition-delay: .16s; }
.rv.d3 { transition-delay: .24s; }
.split-line { display: block; overflow: hidden; }
.split-line > span { display: block; transform: translateY(105%); transition: transform 1.1s var(--ease); }
.loaded .split-line > span { transform: none; }
.loaded .split-line:nth-child(2) > span { transition-delay: .08s; }
.loaded .split-line:nth-child(3) > span { transition-delay: .16s; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .rv, .split-line > span { opacity: 1 !important; transform: none !important; transition: none !important; }
  .marquee div { animation: none; }
  * { transition-duration: .01ms !important; }
}
.no-js .rv { opacity: 1; transform: none; }
.no-js .split-line > span { transform: none; }

/* ---------- Duyarlı ---------- */
@media (max-width: 1080px) {
  .hero-grid, .sec-head, .founder, .contact-grid, .tg-hero-grid { grid-template-columns: 1fr; }
  .sec-head p { justify-self: start; }
  .brands { grid-template-columns: 1fr; }
  .steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .step:nth-child(2) { border-right: 0; margin-right: 0; }
  .work, .work.wide { grid-column: span 12; flex-direction: column; }
  .work.wide .work-media { min-height: 0; aspect-ratio: 16 / 10; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .grid-3, .how { grid-template-columns: 1fr 1fr; }
  .founder-img { max-width: 440px; }
  .yata-band { grid-template-columns: 1fr; }
}
@media (max-width: 860px) {
  .nav, .top .btn { display: none; }
  .menu-btn { display: inline-grid; }
}
@media (max-width: 640px) {
  body { font-size: 15.5px; }
  .top-in { height: 64px; }
  .steps { grid-template-columns: 1fr; }
  .step { border-right: 0; margin-right: 0; border-bottom: 1px solid var(--line); padding: 22px 0; }
  .foot-grid, .grid-2, .grid-3, .how { grid-template-columns: 1fr; }
  .product { grid-template-columns: 1fr; }
  .product:nth-child(even) .product-media { order: 0; }
  .feat { grid-template-columns: 1fr; }
  .feat div:nth-child(odd) { border-right: 0; }
  .feat div:nth-child(even) { padding-left: 0; }
  .form .row2 { grid-template-columns: 1fr; }
  .ctas .btn { flex: 1 1 auto; }
  .cta-row .btn { width: 100%; }
  .yata-band .big { white-space: normal; }
}
.denli-t i { background: var(--denli); }

/* ---------- Marka logoları ---------- */
.logo-group { display: flex; align-items: center; gap: 16px; min-width: 0; }
.logo { display: inline-flex; align-items: center; }
.logo-yata { height: 26px; width: auto; }
.logo-tapgo { height: 24px; width: auto; }
.logo-parent { display: inline-flex; align-items: center; gap: 6px; padding-left: 16px; border-left: 1px solid var(--line-2); color: var(--faint); font-size: 12px; white-space: nowrap; }
.logo-parent .logo-yata { height: 13px; }
.foot-logo img { width: 170px; height: auto; }
.ix-logo { width: 44px; height: 44px; border-radius: 12px; overflow: hidden; display: grid; place-items: center; background: #050506; border: 1px solid var(--line); }
.ix-logo img { width: 100%; height: 100%; object-fit: cover; }
.ix-logo.tg { padding: 0 6px; }
.ix-logo.tg img { height: auto; object-fit: contain; }
.index a { grid-template-columns: 44px 1fr auto; }
.brand-head { display: flex; align-items: center; gap: 18px; }
.brand-head .logo-denli { width: clamp(56px, 6vw, 80px); height: auto; border-radius: 18px; }
.brand-head.tg .logo-tapgo { height: clamp(52px, 6.4vw, 86px); width: auto; }
.work-brand { display: inline-flex; align-items: center; gap: 12px; margin-bottom: 6px; }
.work-brand .logo-tapgo { height: 38px; }
.work-brand.dt img { width: 44px; height: 44px; border-radius: 12px; }
.work-brand.dt b { font-size: 26px; font-weight: 700; letter-spacing: -.03em; }
.work-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 4px; }
.work-list li { font-size: 13px; color: var(--text-2); border: 1px solid var(--line-2); border-radius: 999px; padding: 5px 12px; }
.work.wide .work-meta { margin-top: 8px; }
.work.wide.reverse { flex-direction: row-reverse; }
.work-media.tg-media { background: #0a0a0b; }
.work-media.dt-media { background: #02040a; }
.work-media.tg-media img, .work-media.dt-media img { object-fit: contain; }
.work.wide .work-media.dt-media, .work.wide .work-media.tg-media { aspect-ratio: 1; min-height: 0; flex: 0 0 46%; }
.tg-logo { margin: 0; }
.tg-logo .logo-tapgo { height: auto; width: min(100%, 560px); }
.tg-claim { font-size: clamp(28px, 3.6vw, 48px); font-weight: 600; letter-spacing: -.04em; line-height: 1.06; margin-top: 30px; }
.tg-claim span { color: var(--muted); }
.tg-visual { margin: 0; }
.band-logos { display: flex; align-items: center; gap: 18px; margin: 0; }
.band-logos .b-yata { height: clamp(34px, 4.4vw, 54px); width: auto; }
.band-logos .logo-tapgo { height: clamp(34px, 4.4vw, 54px); width: auto; }
.band-logos span { color: var(--faint); font-size: 28px; }
.product-media { background: #fff; }
.dt-hero-icon { width: clamp(84px, 10vw, 128px); margin-bottom: 28px; }
.dt-hero-icon img { border-radius: 26px; }
a.u { border-bottom: 1px solid var(--line-2); }
a.u:hover { border-color: var(--text); }
@media (max-width: 1080px) {
  .work.wide.reverse { flex-direction: column; }
  .work.wide .work-media.dt-media, .work.wide .work-media.tg-media { flex: none; width: 100%; }
}
@media (max-width: 640px) {
  .logo-parent { display: none; }
  .logo-yata { height: 22px; }
  .band-logos { flex-wrap: wrap; }
}
.work-body > .tag, .work-body > .work-brand { align-self: flex-start; }
.work-media.dt-media { background: radial-gradient(60% 60% at 50% 50%, #0b2a6b 0%, #06122e 45%, #04060c 100%); }
.work-media.dt-media img { width: 62%; height: auto; margin: auto; }
.index a { grid-template-columns: 52px 1fr auto; }
.ix-logo { width: 52px; height: 52px; background: var(--bg-2); }
.ix-logo img { object-fit: contain; padding: 6px; }
.ix-logo.tg img { padding: 0; width: 100%; }
.index a { grid-template-columns: 52px 1fr auto; }
.ix-logo { width: 52px; height: 52px; background: var(--bg-2); }
.ix-logo img { object-fit: contain; padding: 6px; }
.ix-logo.tg img { padding: 0; width: 100%; }

/* iOS otomatik yakınlaştırma güvencesi */
input, select, textarea { font-size: max(16px, 1em); }

/* iOS 26 Safari yüzen alt çubuğu: mobil menünün alt kısmı ve sayfa sonu çubuğun arkasında kalmasın. */
html { touch-action: manipulation; }
@media (max-width: 1024px), (pointer: coarse) {
  .sheet { padding-bottom: calc(env(safe-area-inset-bottom) + 96px); }
  .foot { padding-bottom: calc(env(safe-area-inset-bottom) + 72px); }
}

/* Randevu Masası — üçüncü marka (logodaki mavi) */
:root { --rm: #4f86ff; }
.ix-logo.rm { padding: 0; overflow: hidden; }
.ix-logo.rm img, .logo-rm { width: 100%; height: 100%; object-fit: cover; }
.soon { display: inline-flex; align-items: center; height: 22px; padding: 0 9px; border-radius: 999px; border: 1px solid color-mix(in srgb, var(--rm) 45%, transparent); background: color-mix(in srgb, var(--rm) 12%, transparent); color: #9bb8ff; font-family: var(--sans); font-size: 12px; font-style: normal; font-weight: 600; letter-spacing: 0; text-transform: none; vertical-align: middle; }
.index b .soon { margin-left: 8px; }
.soon-inline { color: var(--faint); font-size: 12px; }
.brand.rm { grid-column: 1 / -1; background: radial-gradient(70% 120% at 100% 0%, color-mix(in srgb, var(--rm) 14%, transparent), transparent 60%), var(--bg); }
.rm-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, .9fr); gap: clamp(28px, 5vw, 64px); align-items: center; }
.rm-copy { display: flex; flex-direction: column; gap: 22px; }
.rm-copy p { color: var(--text-2); max-width: 46ch; }
.brand-head .logo-rm { width: clamp(56px, 6vw, 80px); height: clamp(56px, 6vw, 80px); border-radius: 18px; box-shadow: 0 10px 30px -10px color-mix(in srgb, var(--rm) 70%, transparent); }
.brand.rm .brand-foot { margin-top: 0; }
.rm-day { border: 1px solid var(--line-2); border-radius: 20px; padding: 18px; background: color-mix(in srgb, var(--bg) 80%, #000); box-shadow: 0 24px 60px -30px #000; }
.rm-day-head { display: flex; justify-content: space-between; align-items: baseline; padding-bottom: 14px; margin-bottom: 10px; border-bottom: 1px solid var(--line); }
.rm-day-head span { color: var(--muted); font-size: 13px; }
.rm-day-head b { font-size: 15px; font-weight: 600; }
.rm-day ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.rm-day li { display: grid; grid-template-columns: 56px 1fr; gap: 10px; align-items: center; padding: 11px 14px; border-radius: 12px; border: 1px solid var(--line); background: #ffffff05; font-size: 14.5px; color: var(--text-2); }
.rm-day time { font-weight: 600; font-variant-numeric: tabular-nums; color: var(--text); }
.rm-day li.is-new { border-color: color-mix(in srgb, var(--rm) 55%, transparent); background: color-mix(in srgb, var(--rm) 12%, transparent); color: var(--text); }
.rm-day li.is-new time { color: #9bb8ff; }
.rm-day li.is-open { border-style: dashed; background: transparent; color: var(--muted); }
.rm-day li.is-open time { color: var(--muted); }
@media (max-width: 900px) { .rm-grid { grid-template-columns: 1fr; } }
.ix-logo.rm { border-color: transparent; }
.ix-logo.rm img { border-radius: inherit; }
.brand.rm .brand-head > span { font-size: clamp(38px, 4.6vw, 64px); line-height: 1.02; }
.brand.rm .tag i { background: var(--rm); }

/* Ana sayfa vitrin şeridi: ilk ekranda gerçek işler (marka listesi yerine) */
.hero .ctas { margin-top: 4px; }
.showcase { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(0, 1fr); gap: 14px; margin-top: clamp(40px, 6vw, 72px); }
.show { display: flex; flex-direction: column; gap: 12px; min-width: 0; }
.show-media { position: relative; display: grid; place-items: center; aspect-ratio: 4 / 3.2; border-radius: 20px; overflow: hidden; border: 1px solid var(--line); background: #111113; transition: border-color .25s; }
.show:hover .show-media { border-color: var(--line-2); }
.show-media > img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
.show:hover .show-media > img { transform: scale(1.03); }
.show-tg .show-media > img { object-fit: contain; padding: 10px; }
.show-web .show-media > img { object-position: 50% 0; }
.show-cap { display: flex; flex-direction: column; gap: 2px; padding: 0 2px; }
.show-cap b { font-size: 16px; font-weight: 600; letter-spacing: -.01em; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.show-cap small { color: var(--muted); font-size: 13.5px; }
.show-rm .show-media { background: radial-gradient(80% 80% at 100% 0%, color-mix(in srgb, var(--rm) 22%, transparent), transparent 70%), #111113; }
.mini-rm { width: 78%; display: grid; gap: 7px; }
.mini-rm-head { display: flex; align-items: center; gap: 10px; margin-bottom: 4px; }
.mini-rm-head .logo-rm { width: 30px; height: 30px; border-radius: 9px; }
.mini-rm-head b { font-size: 14px; font-weight: 600; }
.mini-row { display: flex; gap: 10px; align-items: center; padding: 8px 10px; border-radius: 10px; border: 1px solid var(--line); background: #ffffff06; font-size: 12.5px; color: var(--text-2); white-space: nowrap; overflow: hidden; }
.mini-row time { font-weight: 600; color: var(--text); font-variant-numeric: tabular-nums; }
.mini-row.is-new { border-color: color-mix(in srgb, var(--rm) 55%, transparent); background: color-mix(in srgb, var(--rm) 14%, transparent); }
.mini-row.is-new time { color: #9bb8ff; }
.show-iban .show-media { background: radial-gradient(70% 70% at 50% 0%, #c8f03118, transparent 70%), #111113; }
.mini-phone { width: 62%; display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 16px 12px; border-radius: 18px; border: 1px solid var(--line-2); background: #0d0f11; text-align: center; }
.mini-avatar { width: 34px; height: 34px; border-radius: 10px; display: grid; place-items: center; background: var(--lime); color: #0a0a0b; font-weight: 800; font-size: 15px; }
.mini-phone b { font-size: 13.5px; font-weight: 600; }
.mini-iban { font-family: var(--mono); font-size: 10.5px; line-height: 1.5; color: var(--text-2); letter-spacing: .02em; }
.mini-btn { width: 100%; padding: 7px 0; border-radius: 999px; background: var(--lime); color: #0a0a0b; font-size: 12px; font-weight: 700; }
@media (max-width: 900px) {
  .showcase { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; scrollbar-width: none; gap: 12px; margin-left: calc(var(--gut) * -1); margin-right: calc(var(--gut) * -1); padding: 0 var(--gut) 4px; scroll-padding-left: var(--gut); }
  .showcase::-webkit-scrollbar { display: none; }
  .show { flex: 0 0 min(76vw, 320px); scroll-snap-align: start; }
}
.show-media > img { position: absolute; inset: 0; }

/* ---------- Randevu Masası sayfası ---------- */
.rm-hero { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .85fr); gap: clamp(32px, 6vw, 88px); align-items: end; }
.rm-hero-icon { width: clamp(84px, 10vw, 120px); margin-bottom: 28px; }
.rm-hero-icon img { border-radius: 28px; box-shadow: 0 18px 50px -14px color-mix(in srgb, var(--rm) 75%, transparent); }
.rm-page .lead { margin-top: 28px; }
.rm-hero-day { margin-bottom: 8px; }
.rm-compare { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.rm-col { border: 1px solid var(--line); border-radius: 22px; padding: clamp(22px, 3vw, 34px); background: var(--bg-2); }
.rm-col h3 { display: flex; align-items: center; gap: 12px; font-size: 20px; font-weight: 600; letter-spacing: -.02em; margin-bottom: 18px; color: var(--muted); }
.rm-col h3 .logo-rm { width: 30px; height: 30px; border-radius: 9px; }
.rm-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 0; }
.rm-col li { padding: 13px 0; border-top: 1px solid var(--line); color: var(--muted); font-size: 16px; }
.rm-col li::before { content: "–"; margin-right: 10px; color: var(--faint); }
.rm-col.is-rm { border-color: color-mix(in srgb, var(--rm) 40%, var(--line)); background: radial-gradient(90% 90% at 100% 0%, color-mix(in srgb, var(--rm) 14%, transparent), transparent 70%), var(--bg-2); }
.rm-col.is-rm h3 { color: var(--text); }
.rm-col.is-rm li { color: var(--text); }
.rm-col.is-rm li::before { content: "✓"; color: #9bb8ff; font-weight: 700; }
.rm-for { margin-bottom: clamp(28px, 4vw, 44px); }
.rm-for li { font-size: 15px; padding: 9px 16px; }
.rm-combo { display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: clamp(20px, 4vw, 40px); align-items: center; border: 1px solid var(--line); border-radius: 26px; padding: clamp(20px, 3vw, 32px); background: var(--bg-2); }
.rm-combo-media img { border-radius: 18px; }
.rm-combo h3 { font-size: clamp(22px, 2.4vw, 30px); letter-spacing: -.03em; line-height: 1.15; margin: 14px 0 10px; }
.rm-combo p { color: var(--text-2); max-width: 56ch; margin-bottom: 14px; }
@media (max-width: 900px) {
  .rm-hero, .rm-compare { grid-template-columns: 1fr; }
  .rm-combo { grid-template-columns: 1fr; }
  .rm-combo-media { max-width: 200px; }
}
.cta h2 a { overflow-wrap: anywhere; }

/* ---------- TapGo tanıtım sayfası (yatagirisim.com/tapgo.html) ---------- */
.tgp-hero { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: clamp(32px, 6vw, 88px); align-items: center; }
.tgp-logo { margin-bottom: 28px; }
.tgp-logo .logo-tapgo { height: clamp(40px, 5vw, 60px); width: auto; }
.tgp-hero .lead { margin-top: 28px; }
.tgp-visual { margin: 0; border-radius: 28px; overflow: hidden; border: 1px solid var(--line); background: #0d0d0f; padding: 14px; }
.tgp-visual img { border-radius: 18px; }
.tgc-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.tgc { display: grid; grid-template-columns: 132px minmax(0, 1fr); gap: 22px; align-items: center; border: 1px solid var(--line); border-radius: 22px; padding: 18px; background: var(--bg-2); }
.tgc img { border-radius: 16px; }
.tgc .n { font-family: var(--mono); font-size: 12px; color: var(--faint); }
.tgc h3 { font-size: 21px; letter-spacing: -.02em; margin: 6px 0 8px; }
.tgc p { color: var(--text-2); font-size: 15px; }
.tgp-iban { display: grid; grid-template-columns: minmax(0, 1fr) 280px; gap: clamp(28px, 5vw, 64px); align-items: center; border: 1px solid var(--line); border-radius: 28px; padding: clamp(24px, 4vw, 48px); background: radial-gradient(70% 90% at 100% 0%, #c8f03112, transparent 70%), var(--bg-2); }
.tgp-iban h2 { font-size: clamp(28px, 3.4vw, 44px); letter-spacing: -.035em; line-height: 1.08; margin: 16px 0 14px; }
.tgp-iban p { color: var(--text-2); max-width: 56ch; margin-bottom: 18px; }
.tgp-phone { width: 100%; padding: 26px 18px; }
@media (max-width: 900px) {
  .tgp-hero, .tgp-iban { grid-template-columns: 1fr; }
  .tgp-visual { max-width: 420px; }
  .tgp-phone { max-width: 280px; }
}
@media (max-width: 640px) {
  .tgc-grid { grid-template-columns: 1fr; }
  .tgc { grid-template-columns: 96px minmax(0, 1fr); gap: 16px; }
}