/* ============================================================================
   LANDING.CSS — Giriş yapmamış ziyaretçiye gösterilen tanıtım sayfası.
   Uygulamanın renk değişkenlerini (base.css) kullanır; açık/koyu temaya uyar.
   ============================================================================ */
.landing{background:var(--bg);color:var(--ink);min-height:100vh;}
/* Oturum ipucu varken (js/theme-init.js) açılışta gizli; landing.js satır içi stille açar. */
html.ld-gizle #landing{display:none;}
.ld-wrap{max-width:1160px;margin:0 auto;padding:0 24px;}
.landing a:not(.btn){color:inherit;}
.landing .btn{text-decoration:none;}

/* ---------- Üst çubuk ---------- */
.ld-nav{
  position:sticky;top:0;z-index:20;border-bottom:1px solid var(--border);
  background:color-mix(in srgb, var(--bg) 86%, transparent);backdrop-filter:saturate(1.4) blur(10px);
}
.ld-nav-inner{display:flex;align-items:center;gap:28px;height:64px;}
.ld-brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:'Fraunces',serif;font-weight:600;font-size:19px;}
.ld-brand svg{color:var(--gold);}
/* layout.css'teki genel "nav" kuralı (kenar çubuğu menüsü: dikey, mobilde
   kenarlıklı) burayı etkilemesin diye tüm özellikler açıkça ezilir. */
.landing nav.ld-links{display:flex;flex-direction:row;gap:22px;margin:0 0 0 auto;padding:0;border:0;order:0;flex:0 1 auto;overflow:visible;}
.ld-links a{text-decoration:none;font-size:13.5px;color:var(--ink-dim);}
.ld-links a:hover{color:var(--gold);}
.ld-login{padding:9px 18px;}

/* ---------- Kahraman bölüm ---------- */
.ld-hero{padding:72px 0 40px;text-align:center;}
.ld-eyebrow{font-size:11.5px;font-weight:600;letter-spacing:1.6px;text-transform:uppercase;color:var(--gold);margin-bottom:12px;}
.ld-title{
  font-family:'Fraunces',serif;font-weight:600;font-size:clamp(32px,5vw,56px);line-height:1.08;
  letter-spacing:-0.02em;margin:0 auto 20px;max-width:900px;text-wrap:balance;
}
.ld-title em{font-style:normal;color:var(--gold);}
.ld-lead{font-size:17px;line-height:1.65;color:var(--ink-dim);max-width:720px;margin:0 auto 28px;text-wrap:pretty;}
.ld-cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;}
.ld-btn-lg{padding:13px 22px;font-size:14px;border-radius:10px;}
.ld-pills{list-style:none;padding:0;margin:26px 0 44px;display:flex;flex-wrap:wrap;gap:10px;justify-content:center;}
.ld-pills li{
  font-size:12.5px;font-weight:600;color:var(--ink-dim);background:var(--panel);border:1px solid var(--border);
  padding:7px 14px 7px 12px;border-radius:99px;display:flex;align-items:center;gap:8px;
}
.ld-pills li::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--gold);}

/* ---------- Ekran görüntüleri ---------- */
.ld-shot{margin:0;border-radius:14px;overflow:hidden;border:1px solid var(--border);background:var(--panel);box-shadow:0 24px 60px -24px rgba(23,26,43,0.35);}
.ld-shot img{display:block;width:100%;height:auto;}
.ld-shot figcaption{font-size:12.5px;color:var(--ink-muted);padding:10px 14px;border-top:1px solid var(--border);}
.ld-shot-hero{max-width:1080px;margin:0 auto;}

/* ---------- Bölümler ---------- */
.ld-section{padding:84px 0;}
.ld-alt{background:var(--panel-light);}
.ld-h2{font-family:'Fraunces',serif;font-weight:600;font-size:clamp(26px,3.4vw,36px);line-height:1.15;letter-spacing:-0.01em;margin:0 0 14px;text-wrap:balance;}
.ld-sub{font-size:15.5px;line-height:1.65;color:var(--ink-dim);max-width:720px;margin:0 0 30px;}

.ld-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
.ld-grid article{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:18px 18px 16px;}
.ld-alt .ld-grid article{background:var(--bg);}
.ld-grid h3{font-size:14.5px;margin:0 0 6px;font-weight:700;}
.ld-grid p{font-size:13.5px;line-height:1.55;color:var(--ink-muted);margin:0;}
.ld-roadmap{grid-template-columns:repeat(2,1fr);}
.ld-roadmap article{border-left:3px solid var(--purple);}

.ld-split{display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:center;}
.ld-reverse .ld-copy{order:2;}
.ld-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:10px;}
.ld-list li{position:relative;padding-left:22px;font-size:14.5px;line-height:1.55;color:var(--ink-dim);}
.ld-list li::before{content:"";position:absolute;left:0;top:7px;width:12px;height:7px;border-left:2px solid var(--gold);border-bottom:2px solid var(--gold);transform:rotate(-45deg);}

.ld-kvkk{background:linear-gradient(180deg, var(--gold-soft), transparent 70%);}
.ld-duo{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:28px;}
.ld-list-cols{display:grid;grid-template-columns:1fr 1fr;gap:12px 28px;}

.ld-contact-box{
  display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;
  background:var(--panel);border:1px solid var(--gold-line);border-radius:18px;padding:36px 40px;
}
.ld-contact-box .ld-sub{margin:0;}
.ld-contact-box .ld-cta{justify-content:flex-start;}

/* ---------- Demo talep formu ---------- */
.ld-demo{display:grid;grid-template-columns:5fr 7fr;gap:48px;align-items:start;}
.landing .ld-list a{color:var(--gold);}
.ld-form{background:var(--panel);border:1px solid var(--border);border-radius:16px;padding:26px;display:flex;flex-direction:column;gap:14px;box-shadow:0 24px 60px -30px rgba(23,26,43,0.3);}
.ld-form .ld-btn-lg{align-self:flex-start;}
.ld-form .ld-btn-lg:disabled{opacity:.6;cursor:wait;}
.ld-hp{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden;}
.ld-kvkk-note{font-size:12.5px;color:var(--ink-dim);background:var(--panel-light);border:1px solid var(--border);border-radius:10px;padding:9px 12px;}
.ld-kvkk-note summary{cursor:pointer;font-weight:600;color:var(--ink);}
.ld-kvkk-note p{margin:8px 0 2px;line-height:1.55;}
.ld-consent{align-items:flex-start;font-size:13px;line-height:1.5;color:var(--ink-dim);gap:8px;}
.ld-consent input{margin-top:3px;flex-shrink:0;}
.ld-form-msg{font-size:13.5px;line-height:1.5;}
.ld-form-msg:empty{display:none;}
.ld-form-msg.is-ok{color:var(--green);background:var(--green-soft);padding:10px 12px;border-radius:8px;}
.ld-form-msg.is-error{color:var(--red);background:var(--red-soft);padding:10px 12px;border-radius:8px;}

.ld-recaptcha-note{font-size:11.5px;line-height:1.5;color:var(--ink-muted);margin:0;}
.landing .ld-recaptcha-note a,.landing .ld-recaptcha-note .link-btn,.landing .ld-footer .link-btn,.landing .ld-footer a{color:var(--gold);font-size:inherit;}

/* ---------- Gizlilik ve çerezler penceresi ---------- */
.ld-privacy-overlay{z-index:70;}
.ld-privacy{max-width:720px;}
.ld-privacy-body{font-size:13.5px;line-height:1.6;color:var(--ink-dim);gap:10px;}
.ld-privacy-body h4{font-family:'Fraunces',serif;font-size:15px;color:var(--ink);margin:8px 0 0;}
.ld-privacy-body p{margin:0;}
.landing .ld-privacy-body a{color:var(--gold);}
.ld-privacy-table{width:100%;border-collapse:collapse;font-size:12.5px;border:1px solid var(--border);border-radius:8px;}
.ld-privacy-table th{text-align:left;font-size:10.5px;text-transform:uppercase;letter-spacing:.8px;color:var(--ink-muted);background:var(--panel-light);padding:8px 10px;}
.ld-privacy-table td{padding:9px 10px;border-top:1px solid var(--border);vertical-align:top;color:var(--ink-dim);}
/* table.css küçük ekranda tüm tablolara min-width:640px veriyor (yatay
   kaydırmalı veri tabloları için); bu bilgi tablosu ise alt alta dizilir. */
@media (max-width:880px){
  .ld-privacy-table{min-width:0;}
  .ld-privacy-table thead{display:none;}
  .ld-privacy-table tr,.ld-privacy-table td{display:block;}
  .ld-privacy-table td{border-top:0;padding:4px 10px;}
  .ld-privacy-table tr{border-top:1px solid var(--border);padding:6px 0;}
  .ld-privacy-table tr:first-child{border-top:0;}
}

.ld-footer{border-top:1px solid var(--border);padding:24px 0 36px;font-size:12.5px;color:var(--ink-muted);}
.ld-footer .ld-wrap{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;}

/* Giriş kartındaki "tanıtıma dön" bağlantısı */
.login-back{background:none;border:none;color:var(--ink-muted);font:inherit;font-size:12px;cursor:pointer;padding:0;align-self:center;}
.login-back:hover{color:var(--gold);}

/* ---------- Claude bağlantısı: örnek sohbet ---------- */
.ld-ai{background:linear-gradient(180deg, var(--gold-soft), transparent 75%);}
.ld-ai .ld-list strong{color:var(--ink);font-weight:600;}
.ld-sohbet{display:flex;flex-direction:column;}
.ld-sohbet-ust{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid var(--border);font-size:13px;font-weight:600;}
.ld-sohbet-baglayici{font-weight:500;font-size:12px;color:var(--gold);display:inline-flex;align-items:center;gap:6px;}
.ld-sohbet-baglayici::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--gold);}
.ld-sohbet-govde{display:flex;flex-direction:column;gap:10px;padding:18px 16px;}
.ld-mesaj{margin:0;font-size:14px;line-height:1.55;padding:10px 14px;border-radius:12px;max-width:88%;}
.ld-siz{align-self:flex-end;background:var(--panel-light);}
.ld-claude{align-self:flex-start;border:1px solid var(--border);}
.ld-arac{margin:0;align-self:flex-start;font-size:12px;color:var(--ink-muted);display:flex;gap:8px;align-items:center;flex-wrap:wrap;}
.ld-arac span{font-family:ui-monospace,Consolas,monospace;font-size:11.5px;padding:2px 8px;border-radius:999px;background:var(--gold-soft);color:var(--gold);}

@media (max-width:960px){
  .ld-grid{grid-template-columns:repeat(2,1fr);}
  .ld-split,.ld-demo{grid-template-columns:1fr;gap:28px;}
  .ld-reverse .ld-copy{order:0;}
  .landing nav.ld-links{display:none;}
  .ld-login{margin-left:auto;}
}
@media (max-width:640px){
  .ld-wrap{padding:0 16px;}
  .ld-hero{padding:44px 0 28px;}
  .ld-lead{font-size:15.5px;}
  .ld-section{padding:56px 0;}
  .ld-grid,.ld-roadmap,.ld-duo,.ld-list-cols{grid-template-columns:1fr;}
  .ld-contact-box{padding:24px 20px;}
  .ld-form{padding:18px;}
  .ld-btn-lg{width:100%;justify-content:center;}
}
@media (prefers-reduced-motion:no-preference){
  html{scroll-behavior:smooth;}
}