/* Shared styles for every page of semihturna.com. Colours are tokens; dark mode only redefines them. */
/* Inter cut down to what the site can show: Basic Latin, all of Latin-1 (for whatever a visitor types) and common
   punctuation in one file, the Turkish letters outside Latin-1 in a 3 KB second one. Anything else uses the system font. */
@font-face{font-family:Inter;font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/inter-turkish.v2.woff2) format("woff2");unicode-range:U+011E-011F,U+0130,U+015E-015F,U+20BA}
@font-face{font-family:Inter;font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/inter-latin.v2.woff2) format("woff2");unicode-range:U+0020-007E,U+00A0-00AC,U+00AE-00FF,U+0131,U+2009,U+2013-2014,U+2018-201A,U+201C-201E,U+2022,U+2026,U+2039-203A,U+20AC,U+2122,U+2191,U+2193,U+2212}

:root{
  --bg:#fcfcfb; --surface:#ffffff; --surface-2:#f6f6f4;
  --text:#15151a; --muted:#5d5d68; --faint:#686873;
  --line:#e7e7e2; --line-soft:#f0f0ec;
  --accent:#4338ca; --accent-soft:#eef0fe; --on-accent:#ffffff; --ok:#15803d; --ok-soft:#e7f6ec;
  --shadow:0 1px 2px rgba(16,16,24,.04), 0 8px 24px -12px rgba(16,16,24,.12);
  --shadow-lift:0 1px 2px rgba(16,16,24,.05), 0 18px 40px -18px rgba(16,16,24,.22);
  --header-h:66px;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#0b0b0d; --surface:#141418; --surface-2:#121216;
    --text:#f3f3f1; --muted:#a2a2ac; --faint:#8f8f9a;
    --line:#242429; --line-soft:#1c1c21;
    --accent:#a5b0fc; --accent-soft:#1b1b33; --on-accent:#0b0b0d; --ok:#4ade80; --ok-soft:#10261a;
    --shadow:0 1px 2px rgba(0,0,0,.4), 0 8px 24px -12px rgba(0,0,0,.6);
    --shadow-lift:0 1px 2px rgba(0,0,0,.5), 0 18px 40px -18px rgba(0,0,0,.8);
  }
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}
a{color:inherit}
img{max-width:100%;height:auto;display:block}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.wrap{max-width:1040px;margin:0 auto;padding:0 24px}
@media (max-width:560px){.wrap{padding:0 16px}}
.visually-hidden,.trap{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}
.skip{position:absolute;left:16px;top:-60px;z-index:50;background:var(--accent);color:var(--on-accent);padding:8px 14px;border-radius:8px;text-decoration:none;font-weight:600}
.skip:focus{top:12px}

/* header */
.site-header{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 85%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line-soft)}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:var(--header-h);gap:16px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:600;letter-spacing:-.01em}
.mark{width:28px;height:28px;border-radius:8px;background:var(--accent);color:var(--on-accent);display:grid;place-items:center;font-size:12px;font-weight:700;letter-spacing:.02em;flex:none}
.site-nav{display:flex;gap:22px;align-items:center}
.site-nav a{color:var(--muted);text-decoration:none;font-size:14.5px;font-weight:500;transition:color .15s}
.site-nav a:hover,.site-nav a[aria-current="page"]{color:var(--text)}
.site-nav .nav-contact{color:var(--text);font-weight:600}
.lang-link{border:1px solid var(--line);border-radius:999px;padding:4px 11px;font-size:12.5px !important;font-weight:600 !important;letter-spacing:.04em;background:var(--surface)}
@media (max-width:760px){.site-nav .hide-sm{display:none}}

/* language suggestion for visitors whose browser language differs from the page */
.langbar{display:none;background:var(--accent-soft);color:var(--text);font-size:14px;border-bottom:1px solid var(--line-soft)}
.langbar.show{display:block}
.langbar .wrap{display:flex;gap:12px;align-items:center;justify-content:center;min-height:42px;flex-wrap:wrap;padding-top:6px;padding-bottom:6px}
.langbar a{color:var(--accent);font-weight:600}
.langbar button{appearance:none;border:0;background:transparent;color:var(--muted);font:inherit;cursor:pointer;padding:4px 6px}

/* hero */
.hero{position:relative;padding:92px 0 80px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-40% 0 auto -10%;height:560px;pointer-events:none;background:radial-gradient(48% 60% at 22% 42%, color-mix(in srgb,var(--accent) 13%,transparent) 0%, transparent 72%)}
.hero .wrap{position:relative}
@media (max-width:900px){.hero{padding:72px 0 64px}}
.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:12.5px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--accent);margin:0 0 20px}
.dot{width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.75}
h1{font-size:clamp(34px,5vw,54px);line-height:1.08;letter-spacing:-.035em;font-weight:600;margin:0 0 20px;max-width:19ch}
.lead{font-size:clamp(17px,2vw,19px);line-height:1.6;color:var(--muted);max-width:60ch;margin:0 0 30px}
.cta{display:flex;gap:12px;flex-wrap:wrap}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:10px;text-decoration:none;font:inherit;font-size:15px;font-weight:600;border:1px solid var(--line);background:var(--surface);color:var(--text);box-shadow:var(--shadow);transition:transform .15s, box-shadow .15s;cursor:pointer}
.btn:hover{transform:translateY(-1px);box-shadow:var(--shadow-lift)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}
.btn[disabled]{opacity:.6;cursor:progress;transform:none}
.btn .arw{transition:transform .15s}
.btn:hover .arw{transform:translateX(3px)}
.offer-chips{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 30px;padding:0;list-style:none}
.offer-chips a{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border:1px solid var(--line);border-radius:999px;background:var(--surface);text-decoration:none;font-size:14.5px;font-weight:600;box-shadow:var(--shadow)}
.offer-chips a:hover{border-color:var(--accent)}
.offer-chips .n{color:var(--accent);font-size:12px;font-weight:700}

/* sections */
section{padding:72px 0;border-top:1px solid var(--line-soft)}
.label{font-size:12.5px;font-weight:600;letter-spacing:.07em;text-transform:uppercase;color:var(--faint);margin:0 0 12px}
h2{font-size:clamp(24px,3vw,30px);line-height:1.2;letter-spacing:-.025em;font-weight:600;margin:0 0 14px;max-width:28ch}
h3{font-size:17px;font-weight:600;letter-spacing:-.01em;margin:0 0 8px}
.section-lead{color:var(--muted);max-width:62ch;margin:0 0 36px;font-size:16.5px}

/* offer cards */
.offers{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:820px){.offers{grid-template-columns:1fr;gap:14px}}
.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:26px 24px;box-shadow:var(--shadow)}
.offer{display:flex;flex-direction:column}
.offer .tag{display:inline-flex;width:max-content;font-size:12px;font-weight:600;letter-spacing:.03em;padding:3px 10px;border-radius:999px;background:var(--accent-soft);color:var(--accent);margin-bottom:14px}
.offer h3{font-size:19px}
.offer p{color:var(--muted);margin:0 0 14px}
.offer .more{margin-top:auto;padding-top:8px;color:var(--accent);font-weight:600;text-decoration:none}
.offer .more:hover{text-decoration:underline}
.checks{list-style:none;padding:0;margin:0 0 14px;color:var(--muted);font-size:15px}
.checks li{position:relative;padding-left:26px;margin:8px 0}
.checks li::before{content:"✓";position:absolute;left:2px;top:0;color:var(--ok);font-weight:700}

/* numbered rows */
.rows{border-top:1px solid var(--line-soft)}
.row{display:grid;grid-template-columns:64px 1fr;gap:20px;padding:24px 0;border-bottom:1px solid var(--line-soft);align-items:start}
.row .num{font-size:13px;font-weight:600;color:var(--faint);letter-spacing:.06em;padding-top:3px}
.row h3{margin:0 0 6px}
.row p{margin:0;color:var(--muted);max-width:66ch;font-size:15.5px}
@media (max-width:560px){.row{grid-template-columns:40px 1fr;gap:12px}}

/* contact form */
.request-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:32px;align-items:start}
@media (max-width:820px){.request-grid{grid-template-columns:1fr}}
.request-copy p{color:var(--muted);max-width:50ch}
.request-form{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:30px;box-shadow:var(--shadow);scroll-margin-top:calc(var(--header-h) + 16px)}
@media (max-width:820px){.request-form{padding:22px}}
.form-heading{font-size:19px;font-weight:700;margin:0 0 4px}
.form-intro{font-size:13.5px;color:var(--muted);margin:0 0 22px}
.field{display:grid;gap:7px;margin-bottom:18px}
.field label,.field .field-label{font-size:13.5px;font-weight:600}
.field input,.field select,.field textarea{width:100%;border:1px solid var(--line);border-radius:9px;background:var(--bg);color:var(--text);font:inherit;font-size:15px;padding:11px 12px}
.field textarea{min-height:112px;resize:vertical}
.field small,.opt{font-size:12.5px;color:var(--faint);font-weight:500}
.choice-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.choice-grid label{position:relative}
.choice-grid input{position:absolute;opacity:0;pointer-events:none}
.choice-grid label>span{display:block;border:1px solid var(--line);border-radius:9px;padding:11px 12px;font-size:13.5px;font-weight:500;cursor:pointer;background:var(--bg);transition:border-color .15s, box-shadow .15s}
.choice-grid input:checked+span{border-color:var(--accent);box-shadow:0 0 0 2px color-mix(in srgb,var(--accent) 18%,transparent);background:color-mix(in srgb,var(--accent) 6%,var(--bg))}
.choice-grid input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
details.more-fields{border:1px dashed var(--line);border-radius:10px;padding:12px 14px;margin:0 0 18px}
details.more-fields summary{cursor:pointer;font-size:14px;font-weight:600;color:var(--accent)}
details.more-fields[open] summary{margin-bottom:14px}
details.more-fields .field:last-child{margin-bottom:0}
.consent{display:flex;gap:9px;align-items:flex-start;font-size:12.5px;line-height:1.5;color:var(--muted);margin:4px 0 16px}
.consent input{margin-top:3px;accent-color:var(--accent)}
.consent a{color:var(--accent)}
.captcha{margin:0 0 14px}
.captcha[data-sitekey^="0x"]{min-height:66px}
.form-note{font-size:12.5px;color:var(--faint);margin:12px 0 0}
.form-status{font-size:14px;font-weight:600;margin:12px 0 0;min-height:1.4em}
.form-status.ok{color:var(--ok)}
.form-status.err{color:#b91c1c}
@media (prefers-color-scheme:dark){.form-status.err{color:#fca5a5}}

/* FAQ */
.faq-list{max-width:780px;border-top:1px solid var(--line-soft)}
.faq-list details{border-bottom:1px solid var(--line-soft);padding:18px 0}
.faq-list summary{cursor:pointer;font-weight:600;font-size:15.5px;list-style:none;display:flex;justify-content:space-between;gap:18px}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";color:var(--accent);font-size:20px;font-weight:400;line-height:1}
.faq-list details[open] summary::after{content:"−"}
.faq-list details p{color:var(--muted);font-size:15px;max-width:66ch;margin:12px 28px 0 0}

/* inner pages */
.page-hero{padding:64px 0 48px}
.page-hero h1{max-width:22ch}
.crumbs{font-size:13px;color:var(--faint);margin:0 0 16px}
.crumbs a{color:var(--faint)}
.service{display:grid;grid-template-columns:1fr 1.2fr;gap:28px;padding:30px 0;border-bottom:1px solid var(--line-soft)}
.service:first-of-type{border-top:1px solid var(--line-soft)}
.service p{color:var(--muted);margin:0}
.service .checks{margin:0}
@media (max-width:820px){.service{grid-template-columns:1fr;gap:12px}}
.scope{font-size:14px;color:var(--muted);margin:10px 0 0}
.example{display:grid;gap:22px}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:var(--surface)}
table.data{border-collapse:collapse;width:100%;min-width:560px;font-size:13.5px}
table.data caption{text-align:left;font-weight:700;font-size:14px;padding:12px 14px;border-bottom:1px solid var(--line)}
table.data th,table.data td{padding:8px 12px;text-align:left;border-bottom:1px solid var(--line-soft);white-space:nowrap}
table.data th{font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--faint);font-weight:600}
table.data tr:last-child td{border-bottom:0}
table.data td.num{text-align:right;font-variant-numeric:tabular-nums}
table.data .bad{background:color-mix(in srgb,#dc2626 9%,transparent)}
.showcase{display:grid;gap:34px}
.app{display:grid;grid-template-columns:1.25fr 1fr;gap:28px;align-items:center}
@media (max-width:860px){.app{grid-template-columns:1fr;gap:16px}}
.app figure{margin:0}
.app img{border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow-lift);background:var(--surface)}
.app figcaption{font-size:12.5px;color:var(--faint);margin-top:8px}
.app p{color:var(--muted)}
.app .kind{font-size:12.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--accent);margin:0 0 8px}
.cta-band{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:32px;box-shadow:var(--shadow);display:flex;justify-content:space-between;align-items:center;gap:22px;flex-wrap:wrap}
.cta-band h2{margin:0 0 6px}
.cta-band p{margin:0;color:var(--muted)}

/* legal pages */
.prose{max-width:760px;padding:56px 0 64px}
.prose h1{font-size:clamp(30px,4vw,40px);max-width:none}
.prose h2{font-size:20px;margin:32px 0 10px;max-width:none}
.prose p,.prose li{color:var(--muted)}
.prose ul{padding-left:20px}
.prose a{color:var(--accent)}
.updated{font-size:13.5px;color:var(--faint)}

/* footer */
.site-footer{border-top:1px solid var(--line-soft);padding:30px 0 40px;color:var(--faint);font-size:14px}
.site-footer .wrap{display:flex;justify-content:space-between;gap:14px 24px;flex-wrap:wrap}
.site-footer a{color:var(--faint);text-decoration:none}
.site-footer a:hover{color:var(--text);text-decoration:underline}
.footer-links{display:flex;gap:6px 16px;flex-wrap:wrap}

/* phones: a contact button that stays in reach until the form is on screen */
.sticky-cta{display:none}
@media (max-width:760px){
  .sticky-cta{display:flex;position:fixed;left:16px;right:16px;bottom:14px;z-index:30;justify-content:center;transition:transform .2s, opacity .2s}
  .sticky-cta .btn{width:100%;justify-content:center;box-shadow:var(--shadow-lift)}
  .sticky-cta.hidden{transform:translateY(120%);opacity:0;pointer-events:none}
  .has-sticky .site-footer{padding-bottom:96px}
}

/* about */
.about{display:grid;grid-template-columns:1fr 1.6fr;gap:28px;align-items:start}
@media (max-width:820px){.about{grid-template-columns:1fr;gap:6px}}
.about-text p{color:var(--muted);max-width:62ch}
.about-text .more{color:var(--accent);font-weight:600;text-decoration:none}
.about-text .more:hover{text-decoration:underline}
.portrait{width:120px;height:120px;border-radius:50%;object-fit:cover;margin:0 0 20px;border:1px solid var(--line);box-shadow:var(--shadow)}