/* tuspuls.com — uygulamanın paletiyle: açık tema "Plan Defteri", koyu tema "Monitör".
   Yazı tipleri uygulamadakiyle aynı alt kümeler (OFL 1.1, lisans fonts/LICENSE.txt). */

@font-face { font-family: "TP Sans"; src: url(fonts/manrope_500.woff2) format("woff2"); font-weight: 400 500; font-display: swap; }
@font-face { font-family: "TP Sans"; src: url(fonts/manrope_700.woff2) format("woff2"); font-weight: 600 700; font-display: swap; }
@font-face { font-family: "TP Sans"; src: url(fonts/manrope_800.woff2) format("woff2"); font-weight: 800 900; font-display: swap; }
@font-face { font-family: "TP Read"; src: url(fonts/atkinson_400.woff2) format("woff2"); font-weight: 400 500; font-display: swap; }
@font-face { font-family: "TP Read"; src: url(fonts/atkinson_700.woff2) format("woff2"); font-weight: 600 800; font-display: swap; }
@font-face { font-family: "TP Mono"; src: url(fonts/mono_700.woff2) format("woff2"); font-weight: 400 800; font-display: swap; }

:root {
  --bg: #F7FAFA;
  --surface: #FFFFFF;
  --surface-2: #F1F4F4;
  --surface-3: #E5EBEB;
  --band: #EEF4F4;
  --line: #DAE4E5;
  --line-2: #C3D0D1;
  --text: #171D1D;
  --muted: #4A5656;
  --primary: #00696E;
  --primary-2: #0B8A90;
  --on-primary: #FFFFFF;
  --primary-soft: #D3F3F4;
  --primary-ink: #00474A;
  --accent: #8A3B1D;
  --on-accent: #FFFFFF;
  --grid: rgba(0, 105, 110, .07);
  --glass: rgba(247, 250, 250, .72);
  --shadow: 0 1px 2px rgba(0, 60, 63, .05), 0 18px 40px -20px rgba(0, 80, 84, .28);
  --font: "TP Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --qfont: "TP Read", "TP Sans", system-ui, sans-serif;
  --mono: "TP Mono", ui-monospace, "SF Mono", Menlo, monospace;
  --ease: cubic-bezier(.2, 0, 0, 1);
  --spring: cubic-bezier(.34, 1.56, .64, 1);
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0C1617;
    --surface: #162425;
    --surface-2: #1B2A2B;
    --surface-3: #243536;
    --band: #101D1E;
    --line: #253738;
    --line-2: #355052;
    --text: #EAF2F2;
    --muted: #A9BDBE;
    --primary: #80D4D9;
    --primary-2: #9CF0F5;
    --on-primary: #00373A;
    --primary-soft: #123F42;
    --primary-ink: #9CF0F5;
    --accent: #FFB59B;
    --on-accent: #5B1A00;
    --grid: rgba(128, 212, 217, .07);
    --glass: rgba(12, 22, 23, .7);
    --shadow: 0 0 0 1px rgba(128, 212, 217, .04), 0 22px 44px -22px rgba(0, 0, 0, .8);
  }
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 84px; }
@media (prefers-reduced-motion: no-preference) { html { scroll-behavior: smooth; } }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 500 16px/1.6 var(--font);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}
body.menu-open { overflow: hidden; }
img, svg { display: block; }
a { color: var(--primary); }
p { text-wrap: pretty; }
h1, h2, h3 { text-wrap: balance; color: var(--text); }
.mono { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.ic { width: 1.15em; height: 1.15em; flex: none; fill: currentColor; }
.ic path { fill: currentColor; }
:focus-visible { outline: 2.5px solid var(--primary); outline-offset: 3px; border-radius: 8px; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; padding: 10px 16px; border-radius: 12px; background: var(--primary); color: var(--on-primary); font-weight: 700; }
.skip:focus { top: 12px; }

.wrap { width: min(1160px, 100% - 32px); margin-inline: auto; }
.narrow { width: min(800px, 100% - 32px); }
@media (min-width: 720px) {
  .wrap { width: min(1160px, 100% - 64px); }
  .narrow { width: min(800px, 100% - 64px); }
}

/* ---------------------------------------------------------------- üst çubuk (cam) */
.top {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--glass);
  -webkit-backdrop-filter: blur(18px) saturate(1.8);
  backdrop-filter: blur(18px) saturate(1.8);
  border-bottom: 1px solid transparent;
  transition: border-color .3s, box-shadow .3s;
}
.top.scrolled { border-bottom-color: var(--line); box-shadow: 0 8px 24px -18px rgba(0, 60, 63, .35); }
.top-in { display: flex; align-items: center; gap: 12px; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 800; font-size: 19px; letter-spacing: -.015em; color: var(--text); text-decoration: none; }
.brand img { border-radius: 9px; box-shadow: 0 4px 12px -6px rgba(0, 80, 84, .6); }
.nav { display: flex; gap: 2px; margin-left: auto; }
.nav a { padding: 8px 13px; border-radius: 999px; color: var(--muted); font-weight: 700; font-size: 15px; text-decoration: none; transition: background .2s, color .2s; }
.nav a:hover { background: var(--surface-2); color: var(--text); }
.nav a[aria-current="page"] { color: var(--primary); }
.top-cta { margin-left: 8px; }
.menu { display: none; width: 42px; height: 42px; border: 0; border-radius: 50%; background: var(--surface-2); color: var(--text); cursor: pointer; place-items: center; }
.menu .ic { width: 22px; height: 22px; }
.menu .ic-close, .menu[aria-expanded="true"] .ic-open { display: none; }
.menu[aria-expanded="true"] .ic-close { display: block; }

@media (max-width: 900px) {
  .menu { display: grid; }
  .top-cta { margin-left: auto; }
  .nav {
    position: fixed;
    inset: 64px 0 auto 0;
    flex-direction: column;
    gap: 4px;
    margin: 0;
    padding: 12px 16px 20px;
    background: var(--bg);
    border-bottom: 1px solid var(--line);
    box-shadow: 0 24px 40px -24px rgba(0, 0, 0, .35);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity .25s var(--ease), transform .3s var(--ease), visibility 0s .3s;
  }
  .nav.open { opacity: 1; visibility: visible; transform: none; transition: opacity .25s var(--ease), transform .3s var(--ease); }
  .nav a { padding: 14px 12px; font-size: 17px; color: var(--text); border-radius: 14px; }
}

/* ---------------------------------------------------------------- düğmeler */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  height: 48px; padding: 0 22px; border-radius: 999px; border: 0;
  background: var(--primary); color: var(--on-primary);
  font: 800 15px var(--font); text-decoration: none; cursor: pointer;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease), filter .2s;
}
.btn:hover { transform: translateY(-1px); box-shadow: 0 10px 22px -12px var(--primary); }
.btn:active { transform: scale(.97); }
.btn-sm { height: 38px; padding: 0 18px; font-size: 14px; }
.btn-ghost { background: transparent; color: var(--primary); box-shadow: inset 0 0 0 1.5px var(--line-2); }

.stores { display: flex; flex-wrap: wrap; gap: 12px; }
.store {
  display: inline-flex; align-items: center; gap: 11px;
  height: 58px; padding: 0 22px 0 16px; border-radius: 16px;
  background: var(--text); color: var(--bg); text-decoration: none;
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}
a.store:hover { transform: translateY(-2px); box-shadow: 0 14px 28px -14px rgba(0, 0, 0, .55); }
a.store:active { transform: scale(.97); }
.store .ic { width: 27px; height: 27px; }
.store > span { display: flex; flex-direction: column; line-height: 1.12; text-align: left; }
.store small { font-size: 11px; font-weight: 700; letter-spacing: .02em; opacity: .78; }
.store b { font-size: 18px; font-weight: 800; letter-spacing: -.01em; }
.store.is-soon { background: var(--surface); color: var(--text); box-shadow: inset 0 0 0 1.5px var(--line-2); cursor: default; }
.store.is-soon small { color: var(--accent); opacity: 1; }
.beta { display: inline-flex; align-items: center; gap: 6px; margin-top: 16px; font-weight: 800; color: var(--primary); text-decoration: none; }
.beta .ic, .link .ic, .more .ic { transition: transform .25s var(--ease); }
.beta:hover .ic, .link:hover .ic, .more:hover .ic { transform: translateX(4px); }
.stores.light .store { background: #FFFFFF; color: #00474A; }
.stores.light .store.is-soon { background: rgba(255, 255, 255, .1); color: #FFFFFF; box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .35); }
.stores.light .store.is-soon small { color: #FFDBCF; }

/* ---------------------------------------------------------------- hero */
.hero { position: relative; overflow: hidden; padding: 48px 0 80px; isolation: isolate; }
.grid-bg {
  position: absolute; inset: 0; z-index: -1;
  background-image: linear-gradient(var(--grid) 1px, transparent 1px), linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 28px 28px;
  -webkit-mask-image: radial-gradient(ellipse 70% 70% at 72% 40%, #000 25%, transparent 75%);
  mask-image: radial-gradient(ellipse 70% 70% at 72% 40%, #000 25%, transparent 75%);
}
.hero::before {
  content: ""; position: absolute; z-index: -1; width: 720px; height: 720px; right: -160px; top: -220px; border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--primary) 18%, transparent), transparent 65%);
}
.hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: 40px; align-items: center; }
.eyebrow {
  display: inline-flex; align-items: center; gap: 9px; margin: 0;
  padding: 7px 15px 7px 12px; border-radius: 999px;
  background: var(--surface); box-shadow: inset 0 0 0 1px var(--line), 0 6px 16px -12px rgba(0, 60, 63, .4);
  font-size: 14px; font-weight: 700; color: var(--muted);
}
.eyebrow b { color: var(--accent); font-size: 13.5px; }
.live { position: relative; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); flex: none; }
.live::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 2px solid var(--accent); opacity: 0; animation: ping 2.2s var(--ease) infinite; }
h1 {
  font-size: clamp(2.4rem, 1.35rem + 3.7vw, 4.25rem);
  line-height: 1.03; letter-spacing: -.04em; font-weight: 800;
  margin: 20px 0 20px;
}
.hl {
  color: var(--primary);
  background-image: linear-gradient(color-mix(in srgb, var(--primary) 18%, transparent), color-mix(in srgb, var(--primary) 18%, transparent));
  background-repeat: no-repeat; background-position: 0 90%; background-size: 0 .3em;
  transition: background-size 1.1s var(--ease) .45s;
}
.hero .hl { animation: hl 1.1s var(--ease) .75s forwards; }
.rise { animation: rise .9s var(--ease) both; animation-delay: calc(var(--d, 0) * 90ms + 60ms); }
.lede { font-size: clamp(1.06rem, 1rem + .35vw, 1.22rem); line-height: 1.6; color: var(--muted); margin: 0; max-width: 34em; }
.cta { margin-top: 30px; }
.trust { display: flex; gap: 30px; list-style: none; padding: 0; margin: 34px 0 0; }
.trust li { display: flex; flex-direction: column; }
.trust b { font-size: 27px; font-weight: 800; letter-spacing: -.02em; line-height: 1.15; }
.trust span { font-size: 13px; font-weight: 700; color: var(--muted); }

.hero-visual { position: relative; display: grid; place-items: center; min-height: 650px; }
.hero-line { position: absolute; z-index: -1; left: 0; bottom: 64px; width: 100%; height: clamp(54px, 7vw, 96px); overflow: visible; }
.hero-line polyline { fill: none; stroke-linejoin: round; stroke-linecap: round; }
.pl-base { stroke: var(--primary); stroke-width: 1.6; opacity: .4; stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 2.4s var(--ease) .2s forwards; }
.pl-sweep { stroke: var(--primary-2); stroke-width: 2.6; stroke-dasharray: .045 1.2; stroke-dashoffset: .045; animation: sweep 5s linear 2.6s infinite; filter: drop-shadow(0 0 5px var(--primary-2)); }
.pl-dot { fill: var(--accent); transform-box: fill-box; transform-origin: center; transform: scale(0); animation: pop .5s var(--spring) 2.4s forwards; }

.phone {
  position: relative; z-index: 2;
  width: 300px; height: 616px; padding: 11px; border-radius: 50px;
  background: linear-gradient(150deg, #34403F, #0D1414 55%, #222B2B);
  box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, .08), 0 50px 90px -40px rgba(0, 55, 58, .7), 0 22px 40px -24px rgba(0, 0, 0, .45);
  animation: float 8s ease-in-out infinite;
}
.ph-screen { position: relative; height: 100%; border-radius: 40px; overflow: hidden; background: var(--bg); display: flex; flex-direction: column; color: var(--text); }
.ph-status { display: flex; justify-content: space-between; align-items: center; padding: 14px 26px 2px; font-size: 13px; font-weight: 800; }
.ph-island { position: absolute; left: 50%; top: 10px; width: 88px; height: 26px; transform: translateX(-50%); border-radius: 16px; background: #000; }
.ph-bat { position: relative; width: 23px; height: 11px; border-radius: 3.5px; box-shadow: inset 0 0 0 1.5px currentColor; opacity: .85; }
.ph-bat::after { content: ""; position: absolute; inset: 2.5px 6px 2.5px 2.5px; border-radius: 1.5px; background: currentColor; }
.ph-head { display: flex; align-items: center; gap: 10px; padding: 16px 16px 6px; }
.ph-x { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--surface); box-shadow: inset 0 0 0 1px var(--line); }
.ph-x .ic { width: 14px; height: 14px; }
.ph-bar { flex: 1; height: 6px; border-radius: 4px; background: var(--surface-3); overflow: hidden; }
.ph-bar i { display: block; height: 100%; width: 35%; border-radius: 4px; background: var(--primary); transition: width .7s var(--ease); }
.ph-n { font-size: 12px; color: var(--muted); }
.ph-stage { position: relative; flex: 1; overflow: hidden; }
.ph-q { position: absolute; inset: 0; padding: 10px 16px; display: flex; flex-direction: column; gap: 8px; opacity: 0; transform: translateX(46px); transition: transform .6s var(--ease), opacity .45s var(--ease); }
.ph-q.is-in { opacity: 1; transform: none; }
.ph-q.is-out { opacity: 0; transform: translateX(-46px); }
.ph-meta { margin: 0; font-size: 10px; font-weight: 800; letter-spacing: .07em; color: var(--primary); }
.ph-stem { margin: 0 0 4px; font: 400 14.5px/1.45 var(--qfont); }
.ph-opts { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 7px; }
.ph-opts li {
  display: flex; align-items: center; gap: 10px; padding: 9px 11px; border-radius: 14px;
  background: var(--surface); box-shadow: inset 0 0 0 1px var(--line);
  font: 400 13px/1.3 var(--qfont);
  transition: background .35s, box-shadow .35s, transform .2s var(--ease), opacity .35s;
}
.ph-opts b { flex: none; display: grid; place-items: center; width: 22px; height: 22px; border-radius: 50%; background: var(--surface-2); box-shadow: inset 0 0 0 1px var(--line-2); font: 800 11px var(--font); transition: background .35s, color .35s; }
.ph-opts li.tap { transform: scale(.96); }
.ph-opts li.right { background: color-mix(in srgb, var(--primary) 13%, var(--surface)); box-shadow: inset 0 0 0 1.5px var(--primary); }
.ph-opts li.right b { background: var(--primary); color: var(--on-primary); box-shadow: none; }
.ph-opts li.wrong { background: color-mix(in srgb, var(--accent) 12%, var(--surface)); box-shadow: inset 0 0 0 1.5px var(--accent); animation: shake .42s; }
.ph-opts li.wrong b { background: var(--accent); color: var(--on-accent); box-shadow: none; }
.ph-q.done li:not(.right):not(.wrong) { opacity: .55; }
.ph-exp { margin: 4px 0 0; padding: 10px 12px; border-radius: 14px; background: var(--surface-2); font: 400 12.5px/1.45 var(--qfont); opacity: 0; transform: translateY(10px); transition: opacity .45s var(--ease) .15s, transform .45s var(--ease) .15s; }
.ph-exp b { color: var(--primary); }
.ph-q.done .ph-exp { opacity: 1; transform: none; }
.ph-tabs {
  display: flex; justify-content: space-around; margin: 0 12px 12px; padding: 8px 10px; border-radius: 26px;
  background: color-mix(in srgb, var(--surface) 86%, transparent); box-shadow: inset 0 0 0 1px var(--line), 0 10px 24px -14px rgba(0, 0, 0, .35);
}
.ph-tabs span { display: grid; place-items: center; width: 46px; height: 34px; border-radius: 14px; color: var(--muted); }
.ph-tabs span.on { background: color-mix(in srgb, var(--primary) 14%, transparent); color: var(--primary); }
.ph-tabs .ic { width: 20px; height: 20px; }

.float {
  position: absolute; z-index: 3; display: flex; align-items: center; gap: 11px;
  padding: 10px 16px 10px 10px; border-radius: 18px;
  background: color-mix(in srgb, var(--surface) 78%, transparent);
  -webkit-backdrop-filter: blur(14px) saturate(1.6); backdrop-filter: blur(14px) saturate(1.6);
  box-shadow: inset 0 0 0 1px var(--line), var(--shadow);
  font-size: 12.5px; font-weight: 700; color: var(--muted);
}
.float .ic { box-sizing: content-box; width: 20px; height: 20px; padding: 8px; border-radius: 12px; color: #FFFFFF; background: #C0563A; }
.float span { display: flex; flex-direction: column; line-height: 1.25; }
.float b { font-size: 15px; color: var(--text); }
.f1 { left: -2%; top: 20%; animation: bob 6.5s ease-in-out infinite; }
.f2 { right: -3%; bottom: 18%; animation: bob 7.5s ease-in-out -3s infinite; }
.f2 .ic { background: #00696E; }

/* ---------------------------------------------------------------- bölümler */
.section { padding: clamp(64px, 8vw, 112px) 0; }
.section.tight { padding: 28px 0 44px; }
.band { background: var(--band); border-block: 1px solid var(--line); }
.sec-head { max-width: 740px; margin: 0 auto 46px; text-align: center; }
.sec-head p:not(.kicker) { margin: 0; color: var(--muted); font-size: 1.08rem; }
.kicker { margin: 0 0 10px; font-size: 13px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; color: var(--primary); }
h2 { font-size: clamp(1.85rem, 1.2rem + 2.3vw, 2.8rem); line-height: 1.1; letter-spacing: -.035em; font-weight: 800; margin: 0 0 14px; }

.bento { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.card {
  position: relative; padding: 24px; border-radius: 26px;
  background: var(--surface); box-shadow: inset 0 0 0 1px var(--line);
  transition: transform .4s var(--ease), box-shadow .4s var(--ease);
}
.card:hover { transform: translateY(-3px); box-shadow: inset 0 0 0 1px var(--line), var(--shadow); }
.card h3 { margin: 16px 0 6px; font-size: 1.12rem; letter-spacing: -.015em; }
.card p { margin: 0; color: var(--muted); font-size: .97rem; line-height: 1.55; }
.tile {
  display: grid; place-items: center; width: 46px; height: 46px; border-radius: 14px; color: #FFFFFF;
  background: linear-gradient(180deg, color-mix(in srgb, var(--c) 82%, #FFFFFF), var(--c));
  box-shadow: 0 10px 20px -12px var(--c), inset 0 1px 0 rgba(255, 255, 255, .25);
}
.tile .ic { width: 24px; height: 24px; }
.card-xl {
  grid-column: span 2; grid-row: span 2; display: flex; flex-direction: column; padding: 30px;
  background: radial-gradient(circle at 100% 0, color-mix(in srgb, var(--primary) 15%, transparent), transparent 58%), var(--surface);
}
.card-xl h3 { font-size: 1.55rem; }
.card-xl p { font-size: 1.05rem; max-width: 34em; }
.srs { margin-top: auto; padding-top: 28px; width: 100%; height: auto; overflow: visible; }
.srs .axis { stroke: var(--line-2); stroke-width: 2; stroke-linecap: round; }
.srs .hop { fill: none; stroke: var(--primary); stroke-width: 2; stroke-dasharray: 1; stroke-dashoffset: 1; opacity: .5; }
.srs .rv { fill: var(--surface); stroke: var(--primary); stroke-width: 3; transform-box: fill-box; transform-origin: center; transform: scale(0); }
.srs .flag line { stroke: var(--accent); stroke-width: 2.5; }
.srs .flag path { fill: var(--accent); }
.srs text { font: 800 12px var(--font); fill: var(--muted); }
.in .srs .hop { animation: draw .55s var(--ease) forwards; animation-delay: calc(var(--i) * .13s + .25s); }
.in .srs .rv { animation: pop .5s var(--spring) forwards; animation-delay: calc(var(--i) * .13s + .12s); }
html:not(.js) .srs .hop { stroke-dashoffset: 0; }
html:not(.js) .srs .rv { transform: none; }

.split { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
.split-top { align-items: start; }
.split > div > p:not(.kicker):not(.note) { color: var(--muted); font-size: 1.06rem; }
.ticks { list-style: none; padding: 0; margin: 22px 0; display: grid; gap: 12px; }
.ticks li { display: flex; gap: 11px; align-items: flex-start; }
.ticks .ic { width: 22px; height: 22px; margin-top: 2px; color: var(--primary); }
.link, .more { display: inline-flex; align-items: center; gap: 7px; font-weight: 800; color: var(--primary); text-decoration: none; }

.result, .sources {
  padding: 28px; border-radius: 30px; background: var(--surface);
  box-shadow: inset 0 0 0 1px var(--line), var(--shadow);
}
.r-cap { margin: 0 0 18px; font-size: 12px; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.r-row { display: grid; grid-template-columns: 1fr auto; gap: 8px 12px; align-items: baseline; margin-bottom: 20px; }
.r-row span { font-weight: 800; }
.r-row b { font-size: 32px; line-height: 1; color: var(--primary); letter-spacing: -.03em; }
.r-row i, .r-br i, .s-bar, .share i { position: relative; overflow: hidden; border-radius: 6px; background: var(--surface-3); }
.r-row i { grid-column: 1 / -1; height: 10px; }
.r-row i::after, .r-br i::after, .s-bar i, .share i::after {
  content: ""; position: absolute; inset: 0; width: calc(var(--w) * 100%); border-radius: 6px;
  background: linear-gradient(90deg, var(--primary), var(--primary-2));
  transform: scaleX(0); transform-origin: left; transition: transform 1.3s var(--ease) .2s;
}
.in .r-row i::after, .in .r-br i::after, .in.s-row .s-bar i, li.in .s-bar i, .in .share i::after { transform: scaleX(1); }
html:not(.js) .r-row i::after, html:not(.js) .r-br i::after, html:not(.js) .s-bar i, html:not(.js) .share i::after { transform: none; }
.r-br { list-style: none; margin: 0; padding: 18px 0 0; border-top: 1px solid var(--line); display: grid; gap: 11px; }
.r-br li { display: grid; grid-template-columns: 104px 1fr 46px; gap: 12px; align-items: center; font-size: 14px; font-weight: 700; }
.r-br i { height: 7px; }
.r-br i::after { background: var(--c); transition-delay: .5s; }
.r-br b { font-size: 13px; color: var(--muted); text-align: right; }

.branches { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 12px; }
.branch {
  display: flex; align-items: center; gap: 14px; padding: 16px; border-radius: 22px;
  background: var(--surface); box-shadow: inset 0 0 0 1px var(--line);
  color: var(--text); text-decoration: none;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}
.branch:hover { transform: translateY(-2px); box-shadow: inset 0 0 0 1.5px color-mix(in srgb, var(--c) 55%, transparent), var(--shadow); }
.b-ic { display: grid; place-items: center; flex: none; width: 50px; height: 50px; border-radius: 16px; color: var(--c); background: color-mix(in srgb, var(--c) 14%, transparent); }
.b-ic .ic { width: 30px; height: 30px; }
.b-txt { display: flex; flex-direction: column; flex: 1; min-width: 0; }
.b-txt b { font-weight: 800; line-height: 1.25; }
.b-txt small { font-size: 13px; font-weight: 600; color: var(--muted); }
.b-go { color: var(--muted); transition: transform .3s var(--ease), color .3s; }
.branch:hover .b-go { color: var(--c); transform: translate(2px, -2px); }
.branch-all { --c: var(--primary); background: linear-gradient(135deg, var(--primary-soft), var(--surface) 75%); }
.branch-all:hover .b-go { transform: translateX(4px); }

.steps { list-style: none; counter-reset: s; padding: 0; margin: 26px 0; display: grid; gap: 20px; }
.steps li { counter-increment: s; display: grid; grid-template-columns: 42px 1fr; gap: 2px 14px; }
.steps li::before { content: counter(s); grid-row: span 2; display: grid; place-items: center; width: 38px; height: 38px; border-radius: 12px; background: var(--primary-soft); color: var(--primary-ink); font: 800 15px var(--mono); }
.steps b { font-size: 1.06rem; }
.steps span { color: var(--muted); }
.note { margin: 0; padding: 15px 17px; border-radius: 18px; font-size: .95rem; background: color-mix(in srgb, var(--accent) 8%, var(--surface)); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 24%, transparent); }
.sources ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 15px; }
.sources li { display: grid; grid-template-columns: 1fr 48px; gap: 7px 12px; align-items: center; }
.s-name { font-weight: 800; font-size: 15px; }
.s-name small { margin-left: 8px; font-size: 12px; font-weight: 600; color: var(--muted); }
.s-bar { grid-column: 1; height: 8px; }
.s-bar i { transition-delay: calc(var(--i) * .07s + .15s); }
.sources li b { grid-column: 2; grid-row: 1 / span 2; text-align: right; font-size: 15px; }

.tabs { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; padding: 2px; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.chip {
  flex: none; display: inline-flex; align-items: center; height: 40px; padding: 0 14px; border: 0; border-radius: 999px;
  background: var(--surface); box-shadow: inset 0 0 0 1px var(--line); color: var(--text);
  font: 700 14px var(--font); text-decoration: none; cursor: pointer;
  transition: background .25s, color .25s, box-shadow .25s, transform .2s var(--ease);
}
.chip:active { transform: scale(.96); }
.chip[aria-selected="true"], .chips .chip:hover { background: color-mix(in srgb, var(--c) 86%, #000000); color: #FFFFFF; box-shadow: none; }
.tab-wrap { max-width: 780px; margin: 26px auto 0; }
.tabpanel:not([hidden]) { animation: fadeUp .45s var(--ease); }
.more { margin-top: 4px; }

/* ---------------------------------------------------------------- soru */
.q { padding: 24px; margin: 0 0 16px; border-radius: 26px; background: var(--surface); box-shadow: inset 0 0 0 1px var(--line); scroll-margin-top: 90px; }
.q-meta { display: flex; align-items: center; gap: 8px; margin: 0 0 12px; font-size: 12px; font-weight: 800; letter-spacing: .06em; color: var(--c); }
.q-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--c); }
.q-stem { margin: 0 0 18px; font: 400 1.14rem/1.55 var(--qfont); letter-spacing: 0; }
.q-no { display: block; margin-bottom: 6px; font: 800 12px var(--font); letter-spacing: .1em; text-transform: uppercase; color: var(--c); }
.q-opts { list-style: none; padding: 0; margin: 0 0 12px; display: grid; gap: 8px; }
.opt {
  width: 100%; display: flex; align-items: flex-start; gap: 12px; padding: 12px 14px; border: 0; border-radius: 16px;
  background: var(--bg); box-shadow: inset 0 0 0 1px var(--line); color: var(--text);
  font: 400 1rem/1.45 var(--qfont); text-align: left; cursor: pointer;
  transition: background .3s, box-shadow .3s, transform .15s var(--ease), opacity .3s;
}
.opt:hover { box-shadow: inset 0 0 0 1.5px var(--line-2); }
.opt:active { transform: scale(.985); }
.opt .k { flex: none; display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; background: var(--surface); box-shadow: inset 0 0 0 1px var(--line-2); font: 800 13px var(--font); transition: background .3s, color .3s; }
.opt .t { padding-top: 3px; }
.q.answered .opt { cursor: default; }
.q.answered .opt:not(.right):not(.wrong) { opacity: .55; }
.opt.right { background: color-mix(in srgb, var(--primary) 12%, var(--surface)); box-shadow: inset 0 0 0 1.5px var(--primary); }
.opt.right .k { background: var(--primary); color: var(--on-primary); box-shadow: none; }
.opt.wrong { background: color-mix(in srgb, var(--accent) 11%, var(--surface)); box-shadow: inset 0 0 0 1.5px var(--accent); animation: shake .42s; }
.opt.wrong .k { background: var(--accent); color: var(--on-accent); box-shadow: none; }
.q-ans summary { display: inline-flex; align-items: center; gap: 8px; padding: 6px 0; font-weight: 800; color: var(--primary); cursor: pointer; list-style: none; }
.q-ans summary::-webkit-details-marker { display: none; }
.q-ans summary::after { content: "↓"; transition: transform .3s var(--ease); }
.q-ans[open] summary::after { transform: rotate(180deg); }
.q-exp { margin-top: 10px; padding: 17px 18px; border-radius: 18px; background: var(--bg); box-shadow: inset 0 0 0 1px var(--line); font: 400 1rem/1.62 var(--qfont); animation: fadeUp .4s var(--ease); }
.q-exp p { margin: 0 0 10px; }
.q-right { font: 800 1rem var(--font) !important; color: var(--primary); }
.q-src { margin: 0 !important; font: 600 .82rem var(--font) !important; color: var(--muted); }

/* ---------------------------------------------------------------- SSS */
.faqs { display: grid; gap: 10px; }
.faq { border-radius: 20px; background: var(--surface); box-shadow: inset 0 0 0 1px var(--line); overflow: hidden; }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 19px 22px; cursor: pointer; list-style: none; font-weight: 800; font-size: 1.05rem; }
.faq summary::-webkit-details-marker { display: none; }
.faq .chev { width: 20px; height: 20px; color: var(--muted); transition: transform .35s var(--ease); }
.faq[open] .chev { transform: rotate(180deg); }
.faq > div { padding: 0 22px 20px; color: var(--muted); }
.faq > div p { margin: 0; }
@supports (interpolate-size: allow-keywords) {
  :root { interpolate-size: allow-keywords; }
  .faq::details-content { block-size: 0; overflow: hidden; transition: block-size .4s var(--ease), content-visibility .4s allow-discrete; }
  .faq[open]::details-content { block-size: auto; }
}

/* ---------------------------------------------------------------- kapanış */
.final {
  position: relative; overflow: hidden; isolation: isolate; text-align: center;
  padding: clamp(44px, 7vw, 84px) 24px; border-radius: 36px; color: #FFFFFF;
  background: radial-gradient(circle at 18% 0, #0B8A90, transparent 62%), linear-gradient(160deg, #00696E, #003A3D);
}
.final h2 { color: #FFFFFF; max-width: 15em; margin-inline: auto; }
.final p { margin: 0 auto 30px; max-width: 34em; color: #D3F3F4; font-size: 1.12rem; }
.final .stores { justify-content: center; }
.final .beta { color: #FFDBCF; }
.final-pulse { position: absolute; z-index: -1; left: 0; bottom: 18px; width: 100%; height: 76px; opacity: .3; }
.final-pulse polyline { fill: none; stroke: #9CF0F5; stroke-width: 1.4; stroke-linejoin: round; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; }
.final.in .final-pulse polyline { animation: draw 2.6s var(--ease) .2s forwards; }
html:not(.js) .final-pulse polyline { stroke-dashoffset: 0; }
@media (prefers-color-scheme: dark) {
  .final { background: radial-gradient(circle at 18% 0, #136A6F, transparent 62%), linear-gradient(160deg, #0F4D51, #08292B); box-shadow: inset 0 0 0 1px rgba(128, 212, 217, .14); }
}

/* ---------------------------------------------------------------- alt sayfalar */
.page-hero { position: relative; isolation: isolate; padding: 36px 0 18px; }
.page-hero::before {
  content: ""; position: absolute; z-index: -1; inset: -64px 0 auto 0; height: 380px; pointer-events: none;
  background: radial-gradient(ellipse 60% 100% at 50% 0, color-mix(in srgb, var(--c, var(--primary)) 16%, transparent), transparent 72%);
}
.page-hero h1 { font-size: clamp(2.05rem, 1.3rem + 2.7vw, 3.2rem); margin: 14px 0 12px; }
.page-ic { display: grid; place-items: center; width: 66px; height: 66px; margin-top: 22px; border-radius: 20px; color: var(--c); background: color-mix(in srgb, var(--c) 14%, transparent); }
.page-ic .ic { width: 42px; height: 42px; }
.hint { margin: 14px 0 0; font-size: .95rem; color: var(--muted); }
.crumbs ol { display: flex; flex-wrap: wrap; gap: 6px; list-style: none; margin: 0; padding: 0; font-size: 14px; font-weight: 600; color: var(--muted); }
.crumbs li + li::before { content: "/"; margin-right: 6px; opacity: .5; }
.crumbs a { color: var(--muted); text-decoration: none; }
.crumbs a:hover { color: var(--primary); }
.narrow > h2 { font-size: clamp(1.4rem, 1.1rem + 1vw, 1.75rem); margin: 44px 0 14px; }
.small-h { font-size: 1.2rem !important; margin: 0 0 14px !important; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.fine { font-size: .86rem; line-height: 1.55; color: var(--muted); }
.mini-cta {
  display: grid; grid-template-columns: auto 1fr; gap: 16px 18px; align-items: center; padding: 26px; border-radius: 28px;
  background: linear-gradient(135deg, var(--primary-soft), var(--surface) 70%); box-shadow: inset 0 0 0 1px var(--line);
}
.mini-cta img { border-radius: 15px; }
.mini-cta h2 { margin: 0 0 4px; font-size: 1.3rem; letter-spacing: -.02em; }
.mini-cta p { margin: 0; color: var(--muted); }
.mini-cta .stores, .mini-cta .beta { grid-column: 1 / -1; }
.mini-cta .beta { margin-top: 0; }

.exam-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 14px; margin-bottom: 14px; }
.exam-card { padding: 24px; border-radius: 26px; background: var(--surface); box-shadow: inset 0 0 0 1px var(--line), var(--shadow); }
.ex-name { margin: 0; font-size: 13px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; color: var(--primary); }
.ex-date { display: flex; flex-direction: column; margin: 8px 0 6px; font-size: 1.65rem; font-weight: 800; letter-spacing: -.025em; line-height: 1.15; }
.ex-date small { font-size: 14px; font-weight: 700; letter-spacing: 0; color: var(--muted); }
.ex-left { margin: 6px 0; }
.ex-left b { font-size: 2.7rem; line-height: 1; letter-spacing: -.04em; color: var(--accent); }
.ex-left span { font-weight: 800; color: var(--muted); }
.ex-tag { margin: 0; font-size: 13px; font-weight: 600; color: var(--muted); }
.shares { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.shares > div { padding: 22px; border-radius: 24px; background: var(--surface); box-shadow: inset 0 0 0 1px var(--line); }
.shares h3 { margin: 0 0 14px; font-size: 1rem; }
.share { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.share li { display: grid; grid-template-columns: 1fr 84px 26px; gap: 10px; align-items: center; font-size: 14px; font-weight: 600; }
.share i { height: 7px; }
.share b { text-align: right; }
.plain { padding-left: 1.3em; }
.plain li { margin-bottom: 10px; }

.calc { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.calc-box { margin: 0; padding: 24px; border: 0; border-radius: 26px; background: var(--surface); box-shadow: inset 0 0 0 1px var(--line), var(--shadow); min-width: 0; }
.calc-box legend { float: left; width: 100%; padding: 0; margin-bottom: 14px; font-weight: 800; font-size: 1.05rem; }
.calc-in { clear: both; display: grid; grid-template-columns: 1fr 1fr auto; gap: 12px; align-items: end; }
.calc-in label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; font-weight: 800; color: var(--muted); }
.calc-in input {
  width: 100%; min-width: 0; height: 54px; padding: 0 14px; border: 0; border-radius: 15px;
  background: var(--bg); box-shadow: inset 0 0 0 1.5px var(--line-2); color: var(--text);
  font: 800 1.35rem var(--mono); transition: box-shadow .2s;
}
.calc-in input:focus { outline: none; box-shadow: inset 0 0 0 2px var(--primary); }
.calc-blank { margin: 0 0 6px; font-size: 13px; font-weight: 800; color: var(--muted); text-align: right; }
.calc-blank b { display: block; font-size: 1.35rem; color: var(--text); }
.calc-net { display: flex; align-items: baseline; gap: 8px; margin: 20px 0 0; }
.calc-net b { font-size: 3.1rem; line-height: 1; letter-spacing: -.04em; color: var(--primary); }
.calc-net span { font-weight: 800; color: var(--muted); }
.calc-err { margin: 8px 0 0; font-size: 14px; font-weight: 800; color: var(--accent); }
.calc-total { grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between; padding: 20px 26px; border-radius: 26px; color: #FFFFFF; font-weight: 800; font-size: 1.1rem; background: linear-gradient(135deg, #00696E, #003A3D); }
.calc-total b { font-size: 2.3rem; letter-spacing: -.03em; }
.formula { display: inline-block; margin: 0; padding: 16px 22px; border-radius: 18px; background: var(--surface); box-shadow: inset 0 0 0 1px var(--line); font-size: 1.15rem; }

.support { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.support h2 { margin: 16px 0 6px; font-size: 1.15rem; letter-spacing: -.015em; }
.prose h2 { margin: 38px 0 10px; font-size: 1.35rem; letter-spacing: -.02em; }
.prose p, .prose li { line-height: 1.72; }
.prose ul, .prose ol { padding-left: 1.3em; }
.prose li { margin-bottom: 6px; }
.prose code { padding: 2px 6px; border-radius: 6px; background: var(--surface-2); font: 500 .86em var(--mono); }

.nf { text-align: center; padding: 72px 0 40px; }
.nf .lede { margin: 0 auto 26px; }
.nf-pulse { width: min(420px, 90%); height: auto; margin: 0 auto 10px; }
.nf-pulse polyline { fill: none; stroke: var(--muted); stroke-width: 1.5; stroke-dasharray: 1; stroke-dashoffset: 1; animation: draw 1.4s var(--ease) forwards; }
.nf .btn { margin: 4px; }

/* ---------------------------------------------------------------- alt bilgi */
.foot { margin-top: 24px; padding: 60px 0 28px; background: var(--band); border-top: 1px solid var(--line); }
.foot-grid { display: grid; grid-template-columns: 1.7fr 1fr 1fr 1fr; gap: 32px; }
.foot-brand p { max-width: 30em; color: var(--muted); font-size: .95rem; }
.foot-brand .fine { font-size: .84rem; }
.foot h2 { margin: 8px 0 14px; font-size: 12.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--muted); }
.foot nav { display: flex; flex-direction: column; gap: 9px; }
.foot nav a { color: var(--text); font-weight: 600; font-size: 15px; text-decoration: none; }
.foot nav a:hover { color: var(--primary); }
.foot-bottom { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px; margin-top: 44px; padding-top: 22px; border-top: 1px solid var(--line); font-size: 14px; color: var(--muted); }
.foot-bottom a { color: var(--muted); }

/* ---------------------------------------------------------------- hareket */
html.js [data-reveal] { opacity: 0; transform: translateY(20px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
html.js [data-reveal].in { opacity: 1; transform: none; }
html.js .card[data-reveal].in, html.js .branch[data-reveal].in { transition: opacity .8s var(--ease), transform .4s var(--ease), box-shadow .4s var(--ease); }

@keyframes draw { to { stroke-dashoffset: 0; } }
@keyframes rise { from { opacity: 0; transform: translateY(18px); } }
@keyframes hl { to { background-size: 100% .3em; } }
@keyframes sweep { from { stroke-dashoffset: .045; } to { stroke-dashoffset: -1.05; } }
@keyframes pop { to { transform: scale(1); } }
@keyframes ping { 0% { transform: scale(.6); opacity: .9; } 80%, 100% { transform: scale(2.1); opacity: 0; } }
@keyframes float { 0%, 100% { transform: translateY(0) rotate(-.6deg); } 50% { transform: translateY(-12px) rotate(.6deg); } }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-9px); } }
@keyframes shake { 0%, 100% { transform: translateX(0); } 20% { transform: translateX(-5px); } 45% { transform: translateX(4px); } 70% { transform: translateX(-2px); } }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  html.js [data-reveal] { opacity: 1; transform: none; }
  .pl-base, .srs .hop, .final-pulse polyline, .nf-pulse polyline { stroke-dashoffset: 0; }
  .pl-sweep { display: none; }
  .pl-dot { transform: none; }
  .srs .rv { transform: none; }
  .r-row i::after, .r-br i::after, .s-bar i, .share i::after { transform: none; }
  .hl { background-size: 100% .3em; }
}

/* ---------------------------------------------------------------- dar ekran */
@media (max-width: 1020px) {
  .hero-grid { grid-template-columns: 1fr; gap: 12px; }
  .hero-copy { text-align: center; }
  .hero-copy .lede { margin-inline: auto; }
  .stores, .trust { justify-content: center; }
  .hero-visual { min-height: 640px; }
  .bento { grid-template-columns: 1fr 1fr; }
  .card-xl { grid-column: 1 / -1; grid-row: auto; }
  .split { grid-template-columns: 1fr; gap: 36px; }
  .foot-grid { grid-template-columns: 1fr 1fr 1fr; }
  .foot-brand { grid-column: 1 / -1; }
}
@media (max-width: 720px) {
  .hero { padding: 28px 0 56px; }
  .hero-visual { min-height: 0; margin-top: 18px; padding: 12px 0 24px; }
  .phone { width: 272px; height: 560px; border-radius: 46px; }
  .ph-screen { border-radius: 36px; }
  .ph-stem { font-size: 13.5px; }
  .ph-opts li { padding: 8px 10px; font-size: 12.5px; }
  .float { padding: 8px 12px 8px 8px; font-size: 11.5px; }
  .float b { font-size: 13.5px; }
  .float .ic { width: 16px; height: 16px; padding: 7px; }
  .f1 { left: 0; top: 14%; }
  .f2 { right: 0; bottom: 12%; }
  .trust { gap: 22px; }
  .trust b { font-size: 23px; }
  .bento, .shares, .calc, .support { grid-template-columns: 1fr; }
  .card-xl { padding: 24px; }
  .tabs { flex-wrap: nowrap; justify-content: flex-start; overflow-x: auto; margin-inline: -16px; padding: 2px 16px 6px; scroll-snap-type: x proximity; }
  .chip { scroll-snap-align: center; }
  .q { padding: 18px; border-radius: 22px; }
  .q-stem { font-size: 1.06rem; }
  .result, .sources { padding: 22px; border-radius: 26px; }
  .r-br li { grid-template-columns: 92px 1fr 44px; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .store { height: 54px; padding: 0 18px 0 14px; }
  .mini-cta { grid-template-columns: 1fr; text-align: left; }
  .final { border-radius: 28px; }
}
@media (max-width: 380px) {
  .stores { flex-direction: column; align-items: stretch; }
  .store { justify-content: center; }
}