/* agorastock — renkler, yazı tipleri ve biçim MARKA.md'den. Kehribar beyaz/kum zeminde metin rengi olarak kullanılmaz. */
:root{
  --brand-navy:#14213D;
  --brand-amber:#E9A23B;
  --brand-slate:#4A5A78;
  --brand-sand:#F4F2EE;
  --brand-white:#FFFFFF;

  /* türetilmiş tonlar (marka renklerinden) */
  --navy-2:#1C2C4D;            /* koyu bant içindeki kartlar */
  --navy-line:#2A3B5E;         /* koyu bant kenarları */
  --on-navy:#FFFFFF;           /* koyu zeminde metin */
  --on-navy-muted:#C3CCDD;     /* koyu zeminde ikincil metin (MARKA: koyu zeminde "stock") */
  --label:#5A6478;             /* alt başlık / etiket (MARKA: alt başlık rengi) */
  --line:#E2DED6;              /* kum zeminde kenar */
  --amber-tint:#FBEFD9;        /* kehribar dolgu zemini (metin lacivert) */
  --slate-tint:#E8ECF3;

  --font:"Sora",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --r-card:20px; --r-ctl:10px; --maxw:1160px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:var(--font);background:var(--brand-sand);color:var(--brand-navy);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img,svg{display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
html[data-lang="en"] [lang="tr"], html[data-lang="tr"] [lang="en"]{display:none!important}

/* marka: amblem + yazı (MARKA.md yatay logo) */
.brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.brand img{width:36px;height:36px}
.brand-name{font-family:var(--font);font-size:24px;line-height:1;letter-spacing:-.03em;color:var(--brand-navy)}
.brand-name b{font-weight:700}
.brand-name span{font-weight:400;color:var(--brand-slate)}
.brand-sub{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.32em;text-transform:uppercase;color:var(--label);margin-top:6px}
.on-navy .brand-name{color:var(--on-navy)}
.on-navy .brand-name span{color:var(--on-navy-muted)}
.on-navy .brand-sub{color:var(--on-navy-muted)}

/* nav */
.nav{position:sticky;top:0;z-index:20;background:rgba(244,242,238,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:28px;height:70px}
.nav-links{display:flex;gap:22px;margin-left:auto;font-size:14.5px;color:var(--brand-slate)}
.nav-links a:hover{color:var(--brand-navy)}
.lang{display:flex;border:1px solid var(--line);background:var(--brand-white);border-radius:var(--r-ctl);padding:3px;font-family:var(--mono);font-size:12px;font-weight:500}
.lang button{all:unset;cursor:pointer;padding:4px 9px;border-radius:7px;color:var(--brand-slate)}
.lang button[aria-pressed="true"]{background:var(--brand-navy);color:var(--on-navy)}
.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:var(--r-ctl);font-weight:600;font-size:15px;transition:background .15s,border-color .15s}
.btn-primary{background:var(--brand-amber);color:var(--brand-navy)}
.btn-primary:hover{background:#DD9530}
.btn-ghost{border:1px solid var(--brand-navy);color:var(--brand-navy)}
.btn-ghost:hover{background:var(--brand-white)}
.on-navy .btn-ghost{border-color:var(--on-navy-muted);color:var(--on-navy)}
.on-navy .btn-ghost:hover{background:var(--navy-2)}
.nav .btn{padding:9px 16px;font-size:14px}
.menu-btn{all:unset;display:none;cursor:pointer;width:40px;height:40px;border-radius:var(--r-ctl);border:1px solid var(--line);background:var(--brand-white);place-items:center}
.menu-btn span,.menu-btn span:before,.menu-btn span:after{display:block;width:18px;height:2px;border-radius:2px;background:var(--brand-navy);position:relative;transition:transform .2s ease,background .2s}
.menu-btn span:before,.menu-btn span:after{content:"";position:absolute;left:0}
.menu-btn span:before{top:-6px}.menu-btn span:after{top:6px}
.nav.open .menu-btn span{background:transparent}
.nav.open .menu-btn span:before{transform:translateY(6px) rotate(45deg)}
.nav.open .menu-btn span:after{transform:translateY(-6px) rotate(-45deg)}
.nav-links .only-mobile{display:none}

/* hero */
.hero{padding:84px 0 56px}
.hero .wrap{display:grid;grid-template-columns:1.02fr 1fr;gap:56px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-size:12px;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--label);background:var(--brand-white);border:1px solid var(--line);padding:7px 12px;border-radius:var(--r-ctl)}
.eyebrow i{width:9px;height:9px;border-radius:2px;background:var(--brand-amber)}
h1{font-size:clamp(36px,5vw,58px);line-height:1.06;letter-spacing:-.035em;margin:20px 0 18px;font-weight:700}
/* vurgulanan kelime: lacivert metin, altında kehribar blok (kehribar metin değil) */
h1 em{font-style:normal;background:linear-gradient(transparent 62%,var(--brand-amber) 62%,var(--brand-amber) 92%,transparent 92%);padding:0 .06em}
.lead{font-size:18px;color:var(--brand-slate);max-width:560px;margin:0 0 30px}
.cta-row{display:flex;gap:12px;flex-wrap:wrap}
.hero-points{display:flex;gap:22px;flex-wrap:wrap;margin-top:30px;font-size:14px;color:var(--brand-slate)}
.hero-points span:before{content:"";display:inline-block;width:9px;height:9px;border-radius:2px;background:var(--brand-amber);margin-right:8px;vertical-align:1px}

/* ürün görünümü */
.mock{background:var(--brand-white);border:1px solid var(--line);border-radius:var(--r-card);overflow:hidden}
.mock-bar{display:flex;align-items:center;gap:7px;padding:12px 14px;border-bottom:1px solid var(--line)}
.mock-bar i{width:10px;height:10px;border-radius:3px;background:var(--line)}
.mock-bar b{margin-left:10px;font-family:var(--mono);font-size:12px;color:var(--label);font-weight:400}
.mock-body{padding:16px;display:grid;gap:12px}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.kpi{background:var(--brand-sand);border-radius:var(--r-ctl);padding:10px 12px}
.kpi small{display:block;font-size:11px;color:var(--brand-slate)}
.kpi strong{font-family:var(--mono);font-size:20px;font-weight:500;letter-spacing:-.02em}
.kpi .up{font-family:var(--mono);font-size:11px;color:var(--brand-slate);margin-left:4px}
.flow{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.col{background:var(--brand-sand);border-radius:var(--r-ctl);padding:9px}
.col h6{margin:0 0 8px;font-size:11px;color:var(--brand-slate);font-weight:600;display:flex;justify-content:space-between}
.col h6>span:last-child{font-family:var(--mono);font-weight:500}
.card{background:var(--brand-white);border:1px solid var(--line);border-radius:8px;padding:7px 8px;margin-bottom:6px;font-size:10.5px;line-height:1.35}
.card b{display:block;font-family:var(--mono);font-size:11px;font-weight:500;color:var(--brand-navy)}
.card span{color:var(--brand-slate)}
.tag{display:inline-block;font-family:var(--mono);font-size:9.5px;font-weight:500;padding:1px 6px;border-radius:4px;margin-top:4px;color:var(--brand-navy)}
.t-amz{background:var(--amber-tint)}
.t-ty,.t-hb,.t-web{background:var(--slate-tint)}

/* entegrasyonlar */
.logos{padding:26px 0 8px}
.logos p{text-align:center;color:var(--brand-slate);font-size:13px;margin:0 0 16px}
.logo-groups{display:grid;grid-template-columns:2fr 1fr 1fr;gap:16px}
.logo-group{background:var(--brand-white);border:1px solid var(--line);border-radius:var(--r-card);padding:18px 20px}
.logo-group h5{margin:0 0 12px;font-family:var(--mono);font-size:11.5px;font-weight:500;letter-spacing:.24em;text-transform:uppercase;color:var(--label);display:flex;align-items:center;gap:8px}
.logo-group h5:before{content:"";width:9px;height:9px;border-radius:2px;background:var(--brand-amber)}
.logo-row{display:flex;flex-wrap:wrap;gap:8px}
.logo-row span{border:1px solid var(--line);border-radius:var(--r-ctl);padding:7px 14px;font-size:14px;color:var(--brand-navy);font-weight:600;background:var(--brand-sand)}

/* bölümler */
section{padding:92px 0}
.sec-head{max-width:700px;margin:0 0 44px}
.sec-head .kicker{font-family:var(--mono);color:var(--label);font-weight:500;font-size:12px;letter-spacing:.32em;text-transform:uppercase}
h2{font-size:clamp(28px,3.4vw,40px);letter-spacing:-.03em;line-height:1.12;margin:10px 0 14px;font-weight:700}
.sec-head p{color:var(--brand-slate);font-size:17px;margin:0}

.steps{display:grid;grid-template-columns:repeat(6,1fr);gap:12px;counter-reset:s}
.step{background:var(--brand-white);border:1px solid var(--line);border-radius:var(--r-card);padding:18px}
.step:before{counter-increment:s;content:counter(s,decimal-leading-zero);font-family:var(--mono);font-size:12px;font-weight:500;color:var(--brand-navy);background:var(--brand-amber);border-radius:5px;padding:2px 6px}
.step h4{margin:12px 0 6px;font-size:16px;font-weight:600}
.step p{margin:0;font-size:13.5px;color:var(--brand-slate)}

.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.feat{background:var(--brand-white);border:1px solid var(--line);border-radius:var(--r-card);padding:26px}
.feat .ic{width:40px;height:40px;border-radius:var(--r-ctl);display:grid;place-items:center;background:var(--brand-amber);color:var(--brand-navy);margin-bottom:16px}
.feat h3{margin:0 0 8px;font-size:18px;letter-spacing:-.01em;font-weight:600}
.feat p{margin:0;color:var(--brand-slate);font-size:15px}

/* beyaz bant (güvenlik) */
.light{background:var(--brand-white);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sec-grid{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:start}
.checklist{list-style:none;padding:0;margin:0;display:grid;gap:12px}
.checklist li{background:var(--brand-sand);border-radius:var(--r-ctl);padding:14px 16px 14px 46px;position:relative;font-size:15px;color:var(--brand-slate)}
.checklist li b{color:var(--brand-navy);display:block;font-size:15.5px;font-weight:600}
.checklist li:before{content:"";position:absolute;left:16px;top:17px;width:18px;height:18px;border-radius:5px;background:var(--brand-amber) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2314213D' stroke-width='3'%3E%3Cpath d='M5 12l5 5L20 7'/%3E%3C/svg%3E") center/12px no-repeat}

/* koyu bant (iletişim) */
.cta{background:var(--brand-navy);color:var(--on-navy);border-radius:var(--r-card);padding:52px;display:grid;grid-template-columns:1.3fr 1fr;gap:32px;align-items:center}
.cta h2{margin-top:0}
.cta p{color:var(--on-navy-muted);margin:0}
.cta .actions{display:flex;gap:12px;justify-content:flex-end;flex-wrap:wrap}

/* footer (koyu) */
footer{background:var(--brand-navy);color:var(--on-navy-muted);padding:40px 0;font-size:14px}
footer .wrap{display:flex;gap:28px;flex-wrap:wrap;align-items:center}
footer .brand img{width:32px;height:32px}
footer .brand-name{font-size:21px}
footer nav{display:flex;gap:18px;margin-left:auto}
footer a:hover{color:var(--on-navy)}
footer .copy{font-family:var(--mono);font-size:12.5px}

/* yasal sayfa */
.doc{padding:64px 0 90px}
.doc .wrap{max-width:860px;background:var(--brand-white);border:1px solid var(--line);border-radius:var(--r-card);padding:44px 48px}
.doc h1{font-size:clamp(30px,4vw,42px);margin:0 0 8px}
.doc .meta{font-family:var(--mono);color:var(--label);font-size:13px;margin-bottom:36px}
.doc h2{font-size:21px;margin:36px 0 10px;letter-spacing:-.01em}
.doc p,.doc li{color:var(--brand-slate);font-size:15.5px}
.doc b{color:var(--brand-navy)}
.doc ul{padding-left:20px}
.doc table{width:100%;border-collapse:collapse;font-size:14.5px;margin:12px 0}
.doc th,.doc td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top;color:var(--brand-slate)}
.doc th{background:var(--brand-sand);color:var(--brand-navy)}
.doc .note{background:var(--brand-sand);border-left:4px solid var(--brand-amber);border-radius:var(--r-ctl);padding:14px 16px}
.doc a{color:var(--brand-navy);text-decoration:underline;text-decoration-color:var(--brand-amber);text-decoration-thickness:2px;text-underline-offset:3px}

@media (max-width:980px){
  .hero .wrap,.sec-grid,.cta{grid-template-columns:1fr}
  .steps{grid-template-columns:repeat(3,1fr)}
  .grid3{grid-template-columns:1fr 1fr}
  .logo-groups{grid-template-columns:1fr 1fr}
  .logo-groups .logo-group:first-child{grid-column:1/-1}
  .menu-btn{display:grid}
  .lang{margin-left:auto}
  .nav .wrap>.btn{display:none}
  .nav-links{display:none;position:absolute;top:70px;left:0;right:0;margin:0;flex-direction:column;gap:0;background:var(--brand-sand);border-bottom:1px solid var(--line);padding:6px 24px 18px}
  .nav.open .nav-links{display:flex}
  .nav-links a{padding:14px 2px;font-size:16px;color:var(--brand-navy);border-bottom:1px solid var(--line)}
  .nav-links .only-mobile{display:block;border-bottom:0;margin-top:14px;text-align:center;background:var(--brand-amber);color:var(--brand-navy);border-radius:var(--r-ctl);font-weight:600}
  .cta .actions{justify-content:flex-start}
}
@media (max-width:620px){
  .wrap{padding:0 16px}
  .brand-name{font-size:21px}
  .brand img{width:32px;height:32px}
  .steps,.grid3,.logo-groups{grid-template-columns:1fr}
  .flow{grid-template-columns:1fr 1fr}
  .kpis{grid-template-columns:1fr 1fr 1fr}
  section{padding:64px 0}
  .cta{padding:30px}
  .doc .wrap{padding:28px 20px;border-radius:0;border-left:0;border-right:0}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}