/* ==========================================================
   Hakkın Ne Kadar — tasarım sistemi
   Fikir: sonuç her zaman bir "bordro pusulası" gibi basılır.
   ========================================================== */
@font-face{font-family:"Schibsted Grotesk";font-style:normal;font-display:swap;font-weight:400 900;
  src:url(/assets/fonts/schibsted-grotesk-latin-ext-wght-normal.woff2) format("woff2");
  unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}
@font-face{font-family:"Schibsted Grotesk";font-style:normal;font-display:swap;font-weight:400 900;
  src:url(/assets/fonts/schibsted-grotesk-latin-wght-normal.woff2) format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}

:root{
  --ink:#102A26; --ink-2:#3E5550; --pine:#0F5C4D; --pine-2:#13806A; --mint:#E3F1EC; --mint-2:#CFE6DE;
  --paper:#F4F6F5; --white:#FFFFFF; --line:#D6DFDB; --line-2:#E6ECE9; --red:#B4362B; --amber:#F2B544;
  --shadow-slip:0 1px 0 rgba(16,42,38,.04),0 2px 6px rgba(16,42,38,.06),0 18px 40px -12px rgba(15,92,77,.22);
  --r-s:6px; --r-m:10px; --r-l:16px;
  --font:"Schibsted Grotesk",ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html{-webkit-text-size-adjust:100%;scroll-padding-top:90px}
body{margin:0;font-family:var(--font);font-size:17px;line-height:1.6;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased}
a{color:var(--pine)}
a:hover{color:var(--pine-2)}
:focus-visible{outline:3px solid var(--amber);outline-offset:2px;border-radius:4px}
img,svg{display:block}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;border-radius:var(--r-s);z-index:100}
.skip:focus{left:8px}
h1,h2,h3{line-height:1.15;letter-spacing:-.015em;font-weight:800;color:var(--ink)}
h1{font-size:clamp(2rem,4.2vw,2.9rem);margin:0 0 .35em}
h2{font-size:clamp(1.45rem,2.4vw,1.85rem);margin:2.2em 0 .6em}
h3{font-size:1.15rem;margin:1.6em 0 .4em;font-weight:700}
p{margin:0 0 1em}
.lead{font-size:1.12rem;color:var(--ink-2);max-width:62ch}
.small{font-size:.86rem;color:var(--ink-2)}

/* ---------- Header ---------- */
.site-header{position:sticky;top:0;z-index:40;background:rgba(244,246,245,.88);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;min-height:68px;gap:16px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--pine)}
.logo-mark{width:34px;height:34px}
.logo-type{font-size:1.18rem;font-weight:600;color:var(--ink);letter-spacing:-.01em}
.logo-type b{font-weight:850;color:var(--pine)}
.main-nav{display:flex;align-items:center;gap:6px}
.nav-link{padding:9px 12px;border-radius:var(--r-s);text-decoration:none;color:var(--ink);font-weight:500}
.nav-link:hover{background:var(--mint);color:var(--pine)}
.tools-menu{position:relative}
.tools-menu summary{list-style:none;display:flex;gap:8px;align-items:center;padding:9px 14px;border-radius:var(--r-s);cursor:pointer;font-weight:600;background:var(--ink);color:#fff}
.tools-menu summary::-webkit-details-marker{display:none}
.tools-menu[open] summary{background:var(--pine)}
.tools-panel{position:absolute;right:0;top:calc(100% + 10px);width:min(880px,calc(100vw - 32px));background:var(--white);border:1px solid var(--line);border-radius:var(--r-l);box-shadow:0 24px 60px -20px rgba(16,42,38,.35);padding:22px;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.tp-head{font-size:.82rem;color:var(--ink-2);font-weight:600;margin:0 0 8px;padding-bottom:8px;border-bottom:1px solid var(--line-2)}
.tp-col a{display:flex;gap:9px;align-items:center;padding:8px 8px;margin:0 -8px;border-radius:var(--r-s);text-decoration:none;color:var(--ink);font-weight:500;font-size:.95rem}
.tp-col a:hover,.tp-col a[aria-current]{background:var(--mint);color:var(--pine)}
.tp-col .ic{color:var(--pine);flex:none}
.crumbs{display:flex;gap:8px;font-size:.86rem;color:var(--ink-2);padding-top:22px}
.crumbs a{color:var(--ink-2);text-decoration:none}
.crumbs a:hover{text-decoration:underline}

/* ---------- Home ---------- */
.home-hero{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;padding-top:56px;padding-bottom:40px}
.home-hero h1{font-size:clamp(2.7rem,6.6vw,5rem);line-height:.98;letter-spacing:-.035em;font-weight:850;margin-bottom:.3em}
.home-hero .lead{font-size:1.2rem}
.quick{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px;align-items:flex-end}
.quick .field{flex:1 1 220px}
.quick .btn{margin:0}
.hero-meta{display:flex;gap:22px;flex-wrap:wrap;margin-top:22px;color:var(--ink-2);font-size:.92rem}
.hero-meta span{display:flex;gap:7px;align-items:center}
.hero-meta .ic{color:var(--pine)}

.figures{display:grid;grid-template-columns:repeat(3,1fr);border-top:2px solid var(--ink);border-bottom:1px solid var(--line);margin:24px 0 8px}
.figure{padding:22px 24px 20px;border-left:1px solid var(--line);text-decoration:none;color:var(--ink)}
.figure:first-child{border-left:0;padding-left:0}
.figure p{margin:0;font-size:.92rem;color:var(--ink-2)}
.figure strong{display:block;font-size:clamp(1.6rem,3vw,2.2rem);font-weight:800;letter-spacing:-.02em;color:var(--pine);margin:2px 0 4px}
.figure span{font-size:.9rem;color:var(--pine);font-weight:600}
.figure:hover span{text-decoration:underline}

.cat{display:grid;grid-template-columns:240px 1fr;gap:32px;padding:28px 0;border-top:1px solid var(--line)}
.cat h3{margin:6px 0 0;font-size:1.05rem}
.cat-desc{font-size:.9rem;color:var(--ink-2);margin-top:6px}

/* ---------- Tool list rows (home + related) ---------- */
.tool-list{list-style:none;margin:0;padding:0}
.tool-list li+li{border-top:1px solid var(--line-2)}
.tool-list a{display:grid;grid-template-columns:44px 1fr auto 20px;grid-template-areas:"i n f g" "i d f g";column-gap:16px;align-items:center;padding:16px 12px;margin:0 -12px;border-radius:var(--r-m);text-decoration:none;color:var(--ink)}
.tool-list a:hover{background:var(--white)}
.tool-list a>.ic:first-child{grid-area:i;width:44px;height:44px;padding:10px;border-radius:var(--r-m);background:var(--mint);color:var(--pine)}
.tl-name{grid-area:n;font-weight:700;font-size:1.06rem}
.tl-desc{grid-area:d;font-size:.92rem;color:var(--ink-2)}
.tl-fig{grid-area:f;text-align:right;font-size:.82rem;color:var(--ink-2);line-height:1.3}
.tl-fig b{display:block;font-size:1.02rem;color:var(--ink)}
.tl-go{grid-area:g;color:var(--ink-2)}
.tool-list a:hover .tl-go{color:var(--pine);transform:translateX(2px)}

.sources{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;margin:8px 0 0;padding:0;list-style:none}
.sources li{border-top:2px solid var(--pine);padding-top:12px;font-size:.93rem;color:var(--ink-2)}
.sources b{display:block;color:var(--ink);font-size:1rem;margin-bottom:4px}

/* ---------- Tool page ---------- */
.tool-hero{display:grid;grid-template-columns:60px 1fr;gap:20px;padding:18px 24px 6px}
.th-icon{width:60px;height:60px;border-radius:var(--r-l);background:var(--ink);color:#fff;display:grid;place-items:center;margin-top:8px}
.fresh{display:inline-flex;gap:8px;align-items:center;font-size:.9rem;font-weight:600;color:var(--pine);margin:2px 0 0}
.tool-body{display:grid;grid-template-columns:minmax(0,1fr) 420px;gap:40px;align-items:start;padding-top:22px;padding-bottom:20px}
.panel{background:var(--white);border:1px solid var(--line);border-radius:var(--r-l);padding:26px}
.panel-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px;flex-wrap:wrap}
.panel-head h2{margin:0;font-size:1.15rem}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 18px}
.field label{display:block;font-weight:600;font-size:.93rem;margin-bottom:6px}
.field .hint{display:block;font-weight:400;color:var(--ink-2);font-size:.82rem;margin-top:5px}
.field input,.field select,.field textarea{width:100%;height:52px;padding:0 14px;border:1.5px solid var(--line);border-radius:var(--r-m);font:inherit;font-size:1.05rem;background:var(--white);color:var(--ink);transition:border-color .15s}
.field textarea{height:auto;min-height:150px;padding:12px 14px}
.field input:hover,.field select:hover{border-color:#B9C8C2}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--pine);box-shadow:0 0 0 4px rgba(15,92,77,.12)}
.money{position:relative}
.money input{padding-right:46px}
.money::after{content:"TL";position:absolute;right:14px;top:43px;font-weight:600;color:var(--ink-2);font-size:.95rem;pointer-events:none}
.pct{position:relative}
.pct input{padding-right:40px}
.pct::after{content:"%";position:absolute;right:14px;top:43px;font-weight:600;color:var(--ink-2);pointer-events:none}
.seg{display:inline-flex;background:var(--paper);border:1px solid var(--line);border-radius:var(--r-m);padding:4px}
.seg button{border:0;background:transparent;padding:8px 14px;border-radius:7px;font:inherit;font-size:.93rem;font-weight:600;cursor:pointer;color:var(--ink-2)}
.seg button[aria-pressed=true]{background:var(--white);color:var(--pine);box-shadow:0 1px 3px rgba(16,42,38,.14)}
.btn{display:inline-flex;align-items:center;gap:8px;height:52px;padding:0 26px;border:0;border-radius:var(--r-m);background:var(--pine);color:#fff;font:inherit;font-weight:700;font-size:1.02rem;cursor:pointer;margin-top:20px}
.btn:hover{background:var(--ink)}
.link-btn{display:inline-flex;gap:6px;align-items:center;border:0;background:none;color:var(--ink-2);font:inherit;font-size:.88rem;cursor:pointer;padding:6px}
.link-btn:hover{color:var(--pine)}
.check{display:flex;gap:10px;align-items:center;font-size:.95rem;cursor:pointer;min-height:52px}
.field-check{display:flex;align-items:flex-end}
.check input{width:20px;height:20px;accent-color:var(--pine)}

/* ---------- The slip (bordro pusulası) ---------- */
.slip{position:sticky;top:92px}
.slip-paper{position:relative;background:var(--white);padding:24px 26px 34px;box-shadow:var(--shadow-slip);border-radius:var(--r-s) var(--r-s) 0 0;overflow:hidden;
  -webkit-mask:radial-gradient(circle 7px at 50% 100%,#0000 98%,#000) 50% 100%/18px 100% repeat-x;mask:radial-gradient(circle 7px at 50% 100%,#0000 98%,#000) 50% 100%/18px 100% repeat-x}
.slip-head{display:flex;justify-content:space-between;align-items:flex-start;padding-bottom:14px;border-bottom:1.5px solid var(--ink)}
.slip-brand{margin:0;font-size:.78rem;font-weight:700;color:var(--pine);letter-spacing:.02em}
.slip-title{margin:0;font-weight:800;font-size:1.05rem}
.slip-date{margin:0;font-size:.8rem;color:var(--ink-2)}
.slip-big{padding:18px 0 14px;border-bottom:1px dashed var(--line)}
.slip-big-l{display:block;font-size:.9rem;color:var(--ink-2)}
.slip-big-v{display:block;font-size:clamp(2rem,3.4vw,2.6rem);font-weight:850;letter-spacing:-.03em;line-height:1.1;color:var(--ink)}
.slip-rows{margin:10px 0 0;display:grid;grid-template-columns:1fr auto;column-gap:10px}
.slip-rows dt,.slip-rows dd{margin:0;padding:7px 0;font-size:.95rem}
.slip-rows dt{display:flex;align-items:baseline;gap:6px;color:var(--ink-2);overflow:hidden;white-space:nowrap}
.slip-rows dt::after{content:"";flex:1;border-bottom:1.5px dotted #C3CFCA;transform:translateY(-4px)}
.slip-rows dd{text-align:right;font-weight:600;white-space:nowrap}
.slip-rows .minus{color:var(--red)}
.slip-rows .muted{color:var(--ink-2);font-weight:500}
.slip-rows .sum{border-top:1.5px solid var(--ink);margin-top:6px;padding-top:10px;font-weight:800;color:var(--ink);font-size:1.02rem}
.slip-rows dt.sum::after{display:none}
.slip-rows dd.sum{border-top:1.5px solid var(--ink);margin-top:6px;padding-top:10px}
.slip-rows .gap{grid-column:1/-1;height:8px;padding:0}
.slip-foot{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;margin-top:14px}
.slip-note{margin:0;font-size:.84rem;color:var(--ink-2);line-height:1.5}
.seal{flex:none;width:96px;height:96px;margin:-6px -4px -10px 0;color:var(--red);opacity:.55;transform:rotate(-14deg);mix-blend-mode:multiply;pointer-events:none}
.slip-actions{display:flex;justify-content:flex-end;padding-top:8px}
.slip.flash .slip-big-v{animation:ink .5s ease-out}
@keyframes ink{from{opacity:.25;transform:translateY(3px)}to{opacity:1;transform:none}}

/* ---------- Tables ---------- */
.table-wrap{overflow-x:auto;margin:16px 0;border:1px solid var(--line);border-radius:var(--r-m);background:var(--white)}
table{border-collapse:collapse;width:100%;font-size:.92rem}
th,td{padding:10px 14px;text-align:right;border-bottom:1px solid var(--line-2);white-space:nowrap}
th:first-child,td:first-child{text-align:left}
thead th{background:var(--paper);font-weight:700;color:var(--ink)}
tbody tr:last-child td{border-bottom:0}
tfoot td{font-weight:800;border-top:1.5px solid var(--ink);border-bottom:0}
td.neg{color:var(--red)}
td.strong{font-weight:700}
tr.hl td{background:#FFF8E6}

/* ---------- Article ---------- */
.article{display:grid;grid-template-columns:220px minmax(0,1fr);gap:48px;padding-top:24px}
.toc{position:sticky;top:96px;align-self:start;font-size:.9rem;border-left:2px solid var(--line);padding-left:16px}
.toc p{font-weight:700;margin-bottom:8px}
.toc a{display:block;color:var(--ink-2);text-decoration:none;padding:4px 0}
.toc a:hover{color:var(--pine)}
.prose{max-width:70ch}
.prose h2:first-child{margin-top:0}
.prose li{margin-bottom:.4em}
.formula{background:var(--white);border:1px solid var(--line);border-left:4px solid var(--pine);border-radius:var(--r-s);padding:14px 18px;font-weight:600;margin:16px 0}
.source{font-size:.86rem;color:var(--ink-2);display:flex;gap:8px;align-items:flex-start;margin-top:-4px}
.source .ic{flex:none;color:var(--pine);margin-top:3px}
.callout{background:var(--mint);border-radius:var(--r-m);padding:16px 18px;margin:18px 0}
.callout p:last-child{margin:0}
.faq details{border-top:1px solid var(--line)}
.faq details:last-child{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:16px 36px 16px 0;font-weight:700;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:6px;top:50%;width:10px;height:10px;border-right:2px solid var(--ink-2);border-bottom:2px solid var(--ink-2);transform:translateY(-70%) rotate(45deg);transition:transform .2s}
.faq details[open] summary::after{transform:translateY(-30%) rotate(-135deg)}
.faq details p{color:var(--ink-2);margin:-4px 0 16px}
.related{padding-top:24px}
.ad-slot{min-height:280px;margin:28px 0;display:grid;place-items:center}

/* ---------- Simple pages ---------- */
.page{max-width:760px;padding-top:20px}
.alert{padding:14px 16px;border-radius:var(--r-m);margin:16px 0}
.alert.ok{background:var(--mint)}
.alert.err{background:#FBEAE8;color:#7A231B}
.hp{position:absolute;left:-9999px}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#C5D6D1;margin-top:88px;padding:52px 0 26px;font-size:.93rem}
.foot-grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr 1fr;gap:28px}
.foot-about p{max-width:36ch}
.logo-foot{color:#fff;margin-bottom:14px}
.logo-foot .logo-type{color:#fff}
.logo-foot .logo-type b{color:#9FE0CB}
.foot-head{color:#fff;font-weight:700;margin-bottom:10px}
.site-footer a{display:block;color:#C5D6D1;text-decoration:none;padding:3px 0}
.site-footer a:hover{color:#fff}
.site-footer .small{color:#8FAAA2}
.disclaimer{border-top:1px solid #23443D;margin-top:34px;padding-top:18px;font-size:.82rem;color:#8FAAA2}
.cookie-bar{position:fixed;left:16px;right:16px;bottom:16px;max-width:620px;margin:auto;background:var(--ink);color:#fff;border-radius:var(--r-l);padding:14px 18px;display:flex;gap:14px;align-items:center;z-index:60;box-shadow:0 18px 40px -10px rgba(0,0,0,.4)}
.cookie-bar[hidden]{display:none}
.cookie-bar p{margin:0;font-size:.9rem}
.cookie-bar a{color:#9FE0CB}
.cookie-bar button{flex:none;background:var(--amber);color:var(--ink);border:0;border-radius:var(--r-m);padding:10px 16px;font:inherit;font-weight:700;cursor:pointer}

/* ---------- Responsive ---------- */
@media (max-width:980px){
  .home-hero{grid-template-columns:1fr;gap:36px;padding-top:32px}
  .tool-body{grid-template-columns:minmax(0,1fr)}
  .slip{position:static}
  .article{grid-template-columns:minmax(0,1fr)}
  .toc{display:none}
  .tools-panel{grid-template-columns:repeat(2,1fr)}
  .foot-grid{grid-template-columns:1fr 1fr}
  .foot-about{grid-column:1/-1}
  .cat{grid-template-columns:1fr;gap:6px}
  .sources{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  body{font-size:16px}
  .wrap{padding:0 18px}
  .nav-link{display:none}
  .tools-menu summary span{display:none}
  .tools-panel{grid-template-columns:1fr;position:fixed;left:16px;right:16px;top:76px;width:auto;max-height:75vh;overflow:auto}
  .figures{grid-template-columns:1fr}
  .figure{border-left:0;border-top:1px solid var(--line);padding-left:0}
  .figure:first-child{border-top:0}
  .grid-2{grid-template-columns:1fr}
  .panel{padding:20px}
  .tool-hero{grid-template-columns:1fr;padding:12px 18px 0}
  .th-icon{width:48px;height:48px}
  .tool-list a{grid-template-columns:40px 1fr 18px;grid-template-areas:"i n g" "i d g" "i f g"}
  .tl-fig{text-align:left;margin-top:4px}
  .tl-fig b{display:inline;margin-left:4px}
  .sources{grid-template-columns:1fr}
  .slip-paper{padding:20px 20px 32px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
@media print{
  .site-header,.site-footer,.cookie-bar,.related,.ad-slot,.article,.panel,.tool-hero .fresh,.slip-actions,.crumbs{display:none!important}
  body{background:#fff}
  .tool-body{display:block}
  .slip{position:static;max-width:440px;margin:0 auto}
  .slip-paper{box-shadow:none;border:1px solid #999}
}