/* ExposureWise — tema "Sis": sisli mavi-gri zemin, yumuşak tonlu kartlar, tek vurgu (yumuşak mavi). */
:root{
  --bg:#f3f6f8; --card:#ffffff; --fg:#2c3440; --mute:#6f7a87; --acc:#5f86ad; --line:#e3e9ee;
  --t1:#e6eef6; --t2:#efeaf5; --t3:#e8f2ec;
  --r:14px; --w:720px;
  --font:"DM Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#161a1f; --card:#1d232a; --fg:#e3e8ee; --mute:#97a3b0; --acc:#9dbbe0; --line:#2a323b;
  --t1:#1f2a36; --t2:#28243a; --t3:#1f2e27; color-scheme:dark}}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:17px/1.65 var(--font)}
a{color:var(--acc);text-underline-offset:3px}
img{max-width:100%;height:auto}
.wrap{max-width:1040px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right))}
.bar{background:var(--t1);color:var(--fg);font-size:13px;text-align:center;padding:6px 16px}
header.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-block:18px}
.logo{font-weight:600;font-size:19px;color:var(--fg);text-decoration:none}.logo span{color:var(--acc)}
nav.main{display:flex;align-items:center;gap:18px;font-size:15px}
nav.main a{color:var(--mute);text-decoration:none}nav.main a:hover{color:var(--fg)}
select.lang{font:inherit;font-size:13px;color:var(--mute);background:var(--card);border:0;border-radius:8px;padding:4px 8px}
main{padding-block:12px 64px}
h1,h2,h3{font-weight:500;line-height:1.25;text-wrap:balance;margin:0}
.hero{padding-block:40px 32px;max-width:640px}
.hero h1{font-size:clamp(30px,5vw,44px);letter-spacing:-.015em;margin-bottom:12px}
.hero p{color:var(--mute);margin:0;font-size:18px}
.sec{margin-top:40px}
.sec h2{font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);margin-bottom:14px}
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:12px}
.card{display:block;border-radius:var(--r);padding:16px 18px;text-decoration:none;color:var(--fg);background:var(--card);min-width:0}
.cards .card:nth-child(3n+1){background:var(--t1)}.cards .card:nth-child(3n+2){background:var(--t2)}.cards .card:nth-child(3n){background:var(--t3)}
.card b{display:block;font-weight:600;margin-bottom:2px}
.card i{font-style:normal;color:var(--mute);font-size:14.5px}
.card.soon{background:var(--card)!important;opacity:.7}.card.soon b{font-weight:500}
.card:not(.soon):hover b{color:var(--acc)}
/* Rehber sayfası */
article{max-width:var(--w)}
.crumb{font-size:14px;color:var(--mute);margin-block:16px 8px}.crumb a{color:var(--mute)}
article h1{font-size:clamp(28px,4.4vw,40px);letter-spacing:-.015em;margin-bottom:10px}
.meta{color:var(--mute);font-size:14px;margin-bottom:24px}
figure{margin:0 0 28px;background:var(--card);border-radius:var(--r);overflow:hidden}
figure img{display:block;width:100%;max-height:440px;object-fit:contain;background:#fff}
figcaption{font-size:12.5px;color:var(--mute);padding:8px 14px}
figcaption a{color:var(--mute)}
.key{background:var(--t1);border-radius:var(--r);padding:16px 20px;margin-bottom:32px}
.key h2{font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);margin-bottom:8px}
.key ul{margin:0;padding-inline-start:20px}.key li{margin-block:4px}
article h2.h{font-size:24px;margin-block:36px 10px}
article p{margin:0 0 14px}
.tool{background:var(--card);border-radius:var(--r);padding:20px;margin-block:36px}
.tool h2{font-size:20px;margin-bottom:4px}.tool .lead{color:var(--mute);font-size:15px;margin-bottom:16px}
.tool .row{display:flex;flex-wrap:wrap;gap:12px}
.tool label{display:grid;gap:4px;font-size:13px;color:var(--mute);flex:1 1 120px}
.tool select{font:inherit;font-size:16px;color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:8px 10px}
.tool .out{margin-top:16px;padding-top:14px;border-top:1px solid var(--line);font-size:15px;color:var(--mute)}
.tool .out b{display:block;font-size:28px;font-weight:600;color:var(--acc);font-variant-numeric:tabular-nums}
.src{margin-top:40px;font-size:14.5px;color:var(--mute)}.src h2{font-size:14px;letter-spacing:.06em;text-transform:uppercase;margin-bottom:6px}
.src ul{margin:0;padding-inline-start:20px}
.next{margin-top:40px}
footer{border-top:1px solid var(--line);color:var(--mute);font-size:13.5px}
footer .wrap{padding-block:24px;display:flex;flex-wrap:wrap;gap:8px 20px;justify-content:space-between}
:focus-visible{outline:2px solid var(--acc);outline-offset:2px;border-radius:4px}
@media (max-width:560px){nav.main{gap:12px}nav.main a.hide{display:none}body{font-size:16.5px}}
.info{max-width:var(--w)}.info h1{font-size:clamp(28px,4.4vw,40px);margin-block:24px 18px}.info h2{font-size:21px;margin-block:28px 8px}.info p{margin:0 0 14px}
.mail b{font-size:20px;user-select:all;color:var(--acc)}
footer nav{display:flex;flex-wrap:wrap;gap:6px 18px}footer nav a{color:var(--mute);text-decoration:none;padding-block:10px}footer nav a:hover{color:var(--fg)}
.consent{position:fixed;left:16px;right:16px;bottom:calc(16px + env(safe-area-inset-bottom));max-width:560px;margin:0 auto;background:var(--card);border-radius:var(--r);padding:16px;box-shadow:0 10px 40px rgba(20,30,45,.18);display:flex;gap:14px;align-items:center;flex-wrap:wrap;z-index:10;font-size:14.5px}
.consent[hidden]{display:none}.consent p{margin:0;flex:1 1 240px}.consent div{display:flex;gap:8px}
.consent button{font:500 14px var(--font);border:0;background:var(--bg);color:var(--fg);border-radius:99px;padding:11px 18px;cursor:pointer;min-height:44px}
.consent .pri{background:var(--acc);color:#fff}
@media (prefers-color-scheme:dark){.consent .pri{color:#161a1f}}
/* Rehberler */
.howto .intro{font-size:18px;margin-bottom:28px}
.diag{background:var(--card);border-radius:var(--r);padding:18px 20px;margin-bottom:12px}
.diag h2{font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--mute);margin-bottom:10px}
.tbl{overflow-x:auto}
.diag table{width:100%;border-collapse:collapse;font-size:15px;min-width:460px}
.diag th{text-align:start;font-weight:500;color:var(--mute);font-size:13px;padding:6px 8px;border-bottom:1px solid var(--line)}
.diag td{padding:9px 8px;border-bottom:1px solid var(--line);vertical-align:top}
.diag tr:last-child td{border-bottom:0}
.diag td:last-child{text-align:center;width:3.5em}
.diag td a{display:inline-grid;place-items:center;min-width:32px;min-height:32px;border-radius:99px;background:var(--t1);text-decoration:none;font-weight:600}
.cause{scroll-margin-top:16px}
.cause h2.h{display:flex;align-items:center;gap:12px}
.num{flex:none;display:grid;place-items:center;width:36px;height:36px;border-radius:99px;background:var(--t1);color:var(--acc);font-size:17px;font-weight:600}
.lbl{font-size:13px;letter-spacing:.05em;text-transform:uppercase;color:var(--mute);margin:16px 0 4px}
.cause figure{margin-block:20px}
.fix{background:var(--t3);border-radius:var(--r);padding:4px 20px 14px;margin-top:16px}
.fix ul{margin:0;padding-inline-start:20px}.fix li{margin-block:7px}
ul.check{list-style:none;padding:0;margin:0}
ul.check li{position:relative;padding-inline-start:30px;margin-block:8px}
ul.check li:before{content:"";position:absolute;inset-inline-start:2px;top:.35em;width:16px;height:16px;border-radius:5px;border:2px solid var(--acc)}