/* Memdock web sitesi. Tek sayfa, açık tema.
   Renkler logodan: lacivert mürekkep ve yeşil-turkuaz. Yazı tipi: Quicksand (logodaki yuvarlak harflerle uyumlu). */
:root{
  --ink:#1B1450; --ink-2:#3A3466; --muted:#5A5C7C; --faint:#8A8CA6;
  --teal:#067A6C; --teal-2:#0A9F8B; --teal-soft:#DCF3EF;
  --navy-soft:#ECEBF7;
  --bg:#FFFFFF; --bg-alt:#F4F5FA; --line:#E3E4EF;
  --night:#130F3A; --night-2:#1D1850;
  --ok:#0B8A5A; --bad:#C23B2D;
  --f:'Quicksand','Segoe UI',system-ui,-apple-system,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,Menlo,Consolas,monospace;
  --r:20px; --shadow:0 30px 80px rgba(27,20,80,.14);
  color-scheme:light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--ink);font:500 17px/1.6 var(--f);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img{max-width:100%;height:auto}
a{color:inherit}
h1,h2,h3,h4{font-family:var(--f);font-weight:700;margin:0;text-wrap:balance;letter-spacing:-.015em;line-height:1.12}
p{margin:0}
code,pre{font-family:var(--mono)}
:focus-visible{outline:3px solid var(--teal-2);outline-offset:3px;border-radius:6px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.wrap{width:100%;max-width:1200px;margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}

/* ---------- üst çubuk ---------- */
.hdr{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.88);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px);border-bottom:1px solid transparent;transition:border-color .2s}
.hdr.is-stuck{border-bottom-color:var(--line)}
.hdr-in{display:flex;align-items:center;gap:28px;min-height:72px}
.brand{display:inline-flex;align-items:center;flex:none}
.brand img{display:block;height:44px;width:auto}
.nav{display:flex;gap:6px;margin-left:12px}
.nav a{text-decoration:none;font-weight:600;color:var(--ink-2);padding:8px 12px;border-radius:10px}
.nav a:hover{background:var(--navy-soft);color:var(--ink)}
.hdr-r{margin-left:auto;display:flex;align-items:center;gap:14px}
.lang{display:inline-flex;border:1.5px solid var(--line);border-radius:12px;padding:3px;background:#fff}
.lang button{border:0;background:none;font:700 13px var(--f);letter-spacing:.04em;color:var(--muted);padding:6px 11px;border-radius:9px;cursor:pointer}
.lang button[aria-pressed="true"]{background:var(--ink);color:#fff}

/* ---------- düğmeler ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:700 16px var(--f);text-decoration:none;border-radius:14px;padding:14px 24px;border:2px solid transparent;cursor:pointer;transition:transform .15s,background .15s,box-shadow .15s}
.btn-solid{background:var(--teal);color:#fff;box-shadow:0 8px 22px rgba(6,122,108,.28)}
.btn-solid:hover{background:#05695D;transform:translateY(-1px)}
.btn-ghost{background:#fff;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{border-color:var(--ink-2)}
.btn-sm{padding:10px 18px;font-size:15px;border-radius:12px;box-shadow:none}
.btn-block{width:100%}
.btn:disabled{opacity:.6;cursor:progress;transform:none}

/* ---------- ortak ---------- */
.eyebrow{font:700 13px var(--f);letter-spacing:.1em;text-transform:uppercase;color:var(--teal);margin-bottom:14px}
.eyebrow.on-dark{color:#6FE3D2}
.sec{padding:104px 0}
.sec-tight{padding:72px 0 88px}
.sec-alt{background:var(--bg-alt)}
.sec-night{background:var(--night);color:#fff}
.sec-t{font-size:clamp(30px,3.6vw,46px);margin-bottom:22px;max-width:22ch}
.sec-t.narrow{max-width:24ch}
.sec-t.on-dark{color:#fff}
.lead{font-size:clamp(18px,1.5vw,20px);color:var(--muted);max-width:56ch;font-weight:500}
.lead.on-dark{color:#C9C7E6}

/* ---------- hero ---------- */
.hero{position:relative;padding:56px 0 96px;overflow:hidden}
.hero::before{content:"";position:absolute;inset:-10% -10% auto 45%;height:90%;background:radial-gradient(closest-side,var(--teal-soft),transparent 72%);opacity:.9;pointer-events:none}
.hero-in{position:relative;display:grid;grid-template-columns:minmax(0,.82fr) minmax(0,1.3fr);gap:48px;align-items:center}
.hero h1{font-size:clamp(38px,4.7vw,62px);line-height:1.04;margin-bottom:24px}
.hero h1 .hl{color:var(--teal);white-space:nowrap}
.hero .lead{margin-bottom:34px}
.cta-row{display:flex;gap:14px;flex-wrap:wrap}

/* hero örnek pencere */
.demo-wrap{min-width:0}
.demo{background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);overflow:hidden}
.win-bar{display:flex;align-items:center;gap:7px;padding:13px 18px;background:var(--bg-alt);border-bottom:1px solid var(--line)}
.win-bar i{width:11px;height:11px;border-radius:50%;background:#D5D6E4}
.win-t{margin-left:10px;font:600 13px var(--f);color:var(--muted)}
.win-t .sep{color:var(--faint);margin:0 4px}
.demo-body{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}
.pane{padding:18px 18px 20px;min-width:0}
.pane.doc{border-right:1px solid var(--line)}
.pane-h{display:flex;align-items:center;justify-content:space-between;font:700 12px var(--f);letter-spacing:.09em;text-transform:uppercase;color:var(--faint);margin-bottom:12px}
.ver{font:500 12px var(--mono);letter-spacing:0;text-transform:none;color:var(--teal);background:var(--teal-soft);padding:2px 9px;border-radius:20px;transition:transform .25s}
.ver.bump{transform:scale(1.18)}
.md{font:500 13.5px/1.7 var(--mono);color:var(--ink-2)}
.md-h1{font-weight:500;color:var(--ink);margin-bottom:2px}
.md-h2{color:var(--teal);margin-bottom:6px}
.md-list{list-style:none;margin:0;padding:0;display:grid;gap:4px}
.chk{display:flex;align-items:center;gap:10px;width:100%;text-align:left;border:0;background:none;padding:7px 8px;border-radius:10px;cursor:pointer;font:500 13px/1.35 var(--f);color:var(--ink)}
.chk:hover{background:var(--bg-alt)}
.box{flex:none;width:20px;height:20px;border-radius:6px;border:2px solid var(--line);background:#fff;display:grid;place-items:center;transition:background .15s,border-color .15s}
.box svg{width:13px;height:13px;fill:none;stroke:#fff;stroke-width:3.4;stroke-linecap:round;stroke-linejoin:round;opacity:0;transform:scale(.6);transition:.15s}
.chk.is-on .box{background:var(--teal);border-color:var(--teal)}
.chk.is-on .box svg{opacity:1;transform:none}
.chk.is-on .tx{color:var(--faint);text-decoration:line-through}
.tx{flex:1;min-width:0}
.tid{font:500 11px var(--mono);color:var(--faint);background:var(--bg-alt);padding:1px 6px;border-radius:6px;flex:none}
.kb{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.kcol{background:var(--bg-alt);border-radius:14px;padding:10px;min-height:150px}
.kcol h4{display:flex;align-items:center;justify-content:space-between;font:700 12px var(--f);color:var(--muted);margin-bottom:8px;letter-spacing:0}
.cnt{font:500 11px var(--mono);color:var(--muted)}
.kcards{display:grid;gap:8px}
.kcard{background:#fff;border:1px solid var(--line);border-radius:11px;padding:8px 10px;display:grid;gap:2px;font:600 12.5px/1.3 var(--f);color:var(--ink)}
.kcard code{font:500 10.5px var(--mono);color:var(--faint)}
.kcol[data-col="done"] .kcard{border-color:#BFE6DE}
.kcard.pop{animation:pop .35s ease-out}
@keyframes pop{from{transform:translateY(-8px) scale(.96);opacity:.2}to{transform:none;opacity:1}}
.demo-foot{display:flex;align-items:center;gap:10px;padding:12px 18px;border-top:1px solid var(--line);background:var(--bg-alt);font:600 13px var(--f);color:var(--muted)}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--teal-2);box-shadow:0 0 0 4px var(--teal-soft)}

/* ---------- problem ---------- */
.trio{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:40px}
.pain{border-top:3px solid var(--ink);padding-top:20px}
.pain h3{font-size:21px;margin-bottom:10px}
.pain p{color:var(--muted)}

/* ---------- adımlar ---------- */
.steps{list-style:none;margin:44px 0 0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px;position:relative}
.steps li{position:relative;background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 28px 32px}
.num{display:grid;place-items:center;width:44px;height:44px;border-radius:14px;background:var(--ink);color:#fff;font:700 20px var(--f);margin-bottom:20px}
.steps h3{font-size:22px;margin-bottom:10px}
.steps p{color:var(--muted)}

/* ---------- özellikler ---------- */
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:44px}
.card{background:var(--bg-alt);border-radius:var(--r);padding:28px 26px 30px}
.ic{width:46px;height:46px;padding:11px;border-radius:14px;background:#fff;fill:none;stroke:var(--teal);stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;margin-bottom:18px;box-shadow:0 1px 0 var(--line)}
.card h3{font-size:20px;margin-bottom:8px}
.card p{color:var(--muted);font-size:16px}

/* ---------- MCP ---------- */
.mcp-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);gap:56px;align-items:center}
.ticks{list-style:none;margin:28px 0 0;padding:0;display:grid;gap:14px}
.ticks li{display:flex;gap:12px;align-items:flex-start;color:#E4E3F5}
.tick{flex:none;width:24px;height:24px;padding:4px;border-radius:50%;background:rgba(111,227,210,.16);fill:none;stroke:#6FE3D2;stroke-width:3;stroke-linecap:round;stroke-linejoin:round;margin-top:1px}
.ticks.dark-text li{color:var(--ink-2)}
.ticks.dark-text .tick{background:var(--teal-soft);stroke:var(--teal)}
.code{background:var(--night-2);border:1px solid rgba(255,255,255,.08);border-radius:22px;padding:24px 24px;box-shadow:0 30px 70px rgba(0,0,0,.35);min-width:0;overflow-x:auto}
.code pre{margin:0;font:400 13px/1.75 var(--mono);color:#E6E5F8;white-space:pre}
.c-dim{color:#8F8DB8}.c-key{color:#6FE3D2;font-weight:500}.c-str{color:#F2C879}.c-num{color:#F59A8B}.c-out{color:#8F8DB8}.c-ok{color:#6FE3A0;font-weight:500}.c-bad{color:#F59A8B;font-weight:500}

/* ---------- yetki ---------- */
.sec-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:56px;align-items:center}
.matrix-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:#fff}
.matrix{border-collapse:collapse;width:100%;font-size:15px}
.matrix th,.matrix td{padding:16px 18px;border-bottom:1px solid var(--line);text-align:center}
.matrix thead th{font:700 13px var(--f);color:var(--ink);background:var(--bg-alt);white-space:nowrap}
.matrix tbody th{text-align:left;font-weight:600;color:var(--ink-2)}
.matrix tr:last-child th,.matrix tr:last-child td{border-bottom:0}
.matrix .y{width:22px;height:22px;fill:none;stroke:var(--teal);stroke-width:3;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}
.matrix .n{color:var(--faint)}

/* ---------- kayıt ---------- */
.signup-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:64px;align-items:start}
.signup-copy .sec-t{max-width:18ch}
.signup-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:34px 32px;box-shadow:0 24px 60px rgba(27,20,80,.10)}
.field{margin-bottom:18px}
.field label{display:block;font:700 14px var(--f);margin-bottom:7px;color:var(--ink)}
.field input[type=text],.field input[type=email],.field input[type=password]{width:100%;font:500 16px var(--f);color:var(--ink);background:#fff;border:2px solid var(--line);border-radius:13px;padding:13px 14px;transition:border-color .15s,box-shadow .15s}
.field input:hover{border-color:#CFD0E2}
.field input:focus{outline:none;border-color:var(--teal-2);box-shadow:0 0 0 4px var(--teal-soft)}
.field input[aria-invalid="true"]{border-color:var(--bad)}
.hint{font-size:13.5px;color:var(--faint);margin-top:6px}
.err{font-size:13.5px;color:var(--bad);font-weight:600;margin-top:6px;min-height:0}
.err:empty{display:none}
.pw{position:relative}
.pw input{padding-right:84px}
.pw-t{position:absolute;right:8px;top:50%;transform:translateY(-50%);border:0;background:var(--bg-alt);color:var(--ink-2);font:700 13px var(--f);padding:7px 11px;border-radius:9px;cursor:pointer}
.slug{display:flex;align-items:stretch;border:2px solid var(--line);border-radius:13px;background:#fff;overflow:hidden}
.slug:focus-within{border-color:var(--teal-2);box-shadow:0 0 0 4px var(--teal-soft)}
.slug input{border:0!important;box-shadow:none!important;border-radius:0!important;min-width:0;flex:1}
.slug-suf{display:flex;align-items:center;padding:0 4px 0 14px;background:var(--bg-alt);color:var(--muted);font:500 14px var(--mono);white-space:nowrap;border-right:1px solid var(--line)}
.slug input{padding-left:10px!important}
.slug.invalid{border-color:var(--bad)}
.field.check{margin:22px 0 22px}
.cb{display:flex!important;gap:11px;align-items:flex-start;font-weight:500!important;font-size:14.5px!important;color:var(--ink-2)!important;cursor:pointer}
.cb input{flex:none;width:20px;height:20px;margin:2px 0 0;accent-color:var(--teal)}
.form-err{margin-top:14px;color:var(--bad);font-weight:700;font-size:15px}
.form-err:empty{display:none}
.success{text-align:center;padding:12px 4px}
.success:focus{outline:none}
.ok-mark{width:64px;height:64px;border-radius:50%;background:var(--teal-soft);display:grid;place-items:center;margin:0 auto 18px}
.ok-mark svg{width:32px;height:32px;fill:none;stroke:var(--teal);stroke-width:3;stroke-linecap:round;stroke-linejoin:round}
.success h3{font-size:26px;margin-bottom:10px}
.ok-url{font:500 16px var(--mono);color:var(--teal);background:var(--teal-soft);display:inline-block;padding:7px 14px;border-radius:12px;margin-bottom:16px;word-break:break-all}
.success p{color:var(--muted)}
.demo-note{margin-top:18px;font-size:14px;background:#FFF4D6;color:#7A5300!important;border-radius:12px;padding:10px 14px;font-weight:600}
[hidden]{display:none!important}

/* ---------- SSS ---------- */
.faq-in{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);gap:56px}
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:18px;align-items:center;padding:22px 2px;font:700 18px var(--f)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";flex:none;width:30px;height:30px;border-radius:50%;background:var(--bg-alt);display:grid;place-items:center;font:600 20px/1 var(--f);color:var(--ink-2);transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg);background:var(--teal-soft);color:var(--teal)}
.faq details p{padding:0 40px 24px 2px;color:var(--muted)}

/* ---------- alt bilgi ---------- */
.ftr{border-top:1px solid var(--line);padding:40px 0}
.ftr-in{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.ftr .brand img{height:36px}
.ftr-tag{color:var(--muted);font-size:15px}
.ftr-copy{margin-left:auto;color:var(--faint);font-size:14px}

/* ---------- duyarlı ---------- */
@media (max-width:1000px){
  .hero-in,.mcp-in,.sec-split,.signup-in,.faq-in{grid-template-columns:minmax(0,1fr);gap:40px}
  .trio,.steps,.grid3{grid-template-columns:minmax(0,1fr)}
  .nav{display:none}
  .sec{padding:76px 0}
  .hero{padding:32px 0 72px}
  .sec-t,.sec-t.narrow,.signup-copy .sec-t{max-width:none}
}
@media (max-width:560px){
  body{font-size:16px}
  .hdr-in{gap:12px;min-height:64px}
  .brand img{height:36px}
  .btn-sm{padding:9px 13px}
  .hdr-r{gap:8px}
  .demo-body{grid-template-columns:minmax(0,1fr)}
  .pane.doc{border-right:0;border-bottom:1px solid var(--line)}
  .signup-card{padding:26px 20px}
  .ftr-copy{margin-left:0}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
}