/* ============================================================
   kurumsaleğitim.net — TASARIM SİSTEMİ
   Referans UX: teal (marka) + navy (koyu yüzey) + slate nötrleri.
   Markayı tek yerden ayarla: aşağıdaki --brand / --navy değişkenleri.
   ============================================================ */
/* ── SELF-HOSTED FONTLAR (KVKK-temiz, harici bağımlılık yok) ── */
@font-face{
  font-family:'Plus Jakarta Sans';
  src:url('/fonts/PlusJakartaSans.ttf') format('truetype');
  font-weight:200 800; font-style:normal; font-display:swap;
}
@font-face{
  font-family:'Inter';
  src:url('/fonts/inter-latin-ext.woff2') format('woff2');
  font-weight:100 900; font-style:normal; font-display:swap;
  unicode-range:U+0100-02BA,U+0304,U+0308,U+0329,U+1E00-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF;
}
@font-face{
  font-family:'Inter';
  src:url('/fonts/inter-latin.woff2') format('woff2');
  font-weight:100 900; font-style:normal; font-display:swap;
  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+2074,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD;
}

:root{
  /* ── MARKA RENK SİSTEMİ (rol bazlı — marka disiplini) ── */
  --teal:#2E9E8F;        /* ana marka: logo, primary buton, link, aktif, ikon */
  --teal-dark:#1F7367;   /* hover/basılı, teal üstü metin */
  --navy:#14324A;        /* güven: koyu hero, footer, başlık vurgusu */
  --navy-deep:#0E2536;   /* türetilmiş koyu (gradyan) */
  --navy-2:#1E4B66;      /* açık navy */
  --coral:#F2734D;       /* SADECE tek kritik CTA */
  --coral-dark:#DD5F39;
  --charcoal:#1E2A2C;    /* ana metin */
  --slate:#5F726F;       /* ikincil metin, açıklama */
  --slate-2:#8A9A97;     /* placeholder / soluk */
  --tint:#E7F4F1;        /* açık teal zemin */
  --cloud:#F5F8F8;       /* sayfa/bölüm arka planı */
  --white:#FFFFFF;

  /* ── mevcut token'lar marka rollerine bağlandı ── */
  --brand:var(--teal); --brand-strong:var(--teal-dark);
  --brand-2:#46B3A4;                    /* türetilmiş açık teal (gradyan/ikincil) */
  --brand-soft:var(--tint);
  --brand-tint:#F0F8F6;
  --brand-ring:rgba(46,158,143,.22);
  --paper:var(--cloud);
  --surface:var(--white);
  --ink:var(--charcoal);
  --ink-2:var(--slate);
  --ink-3:var(--slate-2);
  --line:#E3ECEA;
  --line-2:#EEF4F3;

  --ok:#2C8C6A;  --ok-soft:#E2F2EA;     /* başarı (semantik yeşil) */
  --warn:#C97A16; --warn-soft:#FBEED6;
  --danger:#D9534F; --danger-soft:#FBE6E5;

  --accent:var(--brand); --accent-2:var(--brand-2); --accent-soft:var(--brand-soft);

  --radius:12px; --radius-s:9px;
  --shadow:0 1px 2px rgba(20,42,44,.04), 0 10px 26px -16px rgba(20,42,44,.18);
  --shadow-s:0 1px 2px rgba(20,42,44,.05);

  /* ── tipografi: başlık/logo = Plus Jakarta Sans, gövde/UI = Inter ── */
  --font-display:'Plus Jakarta Sans','Segoe UI',system-ui,-apple-system,sans-serif;
  --font-body:'Inter','Segoe UI',system-ui,-apple-system,Roboto,sans-serif;
  --sans:var(--font-body);
  --mono:var(--font-body);              /* marka 2-font sistemi: mono yerine Inter */
  --topbar-h:64px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:var(--font-body);background:var(--paper);color:var(--ink);
  font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
/* başlık/display = Plus Jakarta Sans */
h1,h2,h3,h4{font-family:var(--font-display);letter-spacing:-.01em}
.brand-name,.hero-title,.page-head h1,.kpi .val,.stat b,.ov-stat .v,.card-title,.soon-page h1,.block-head h2,.mk b{font-family:var(--font-display)}
.brand-logo{height:30px;width:auto;display:block}
.brand-logo.lg{height:40px}
.brand-logo.sm{height:26px}

/* ── MARKA / LOGO ─────────────────────────────────────── */
.brand{display:flex;align-items:center;gap:11px}
.brand-mark{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--brand),var(--brand-2));display:grid;place-items:center;flex:none;box-shadow:0 6px 16px -8px var(--brand-ring)}
.brand-mark svg{width:22px;height:22px;color:#fff}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-name{font-weight:800;font-size:17px;letter-spacing:-.02em;color:var(--ink)}
.brand-name b{color:var(--brand);font-weight:800}
.brand-name span{color:var(--ink-3);font-weight:600}
.brand-sub{font-family:var(--mono);font-size:9.5px;color:var(--ink-3);letter-spacing:.05em;margin-top:1px}

/* ── TOPBAR ───────────────────────────────────────────── */
.topbar{
  position:sticky;top:0;z-index:50;height:var(--topbar-h);
  display:flex;align-items:center;gap:22px;padding:0 22px;
  background:#ffffff;
  border-bottom:1px solid var(--line);
}
.panel-tabs{display:flex;gap:4px;flex:1;overflow-x:auto}
.ptab{
  padding:8px 14px;border-radius:9px;font-size:13.5px;font-weight:600;color:var(--ink-2);
  white-space:nowrap;border:1px solid transparent;transition:.15s;
}
.ptab:hover{background:var(--line-2);color:var(--ink)}
.ptab.active{background:var(--brand);color:#fff;box-shadow:0 6px 16px -10px var(--brand-ring)}

.topbar-end{display:flex;align-items:center;gap:12px}
.env-pill{
  font-family:var(--mono);font-size:10px;font-weight:600;color:var(--warn);
  background:var(--warn-soft);border:1px solid #ecd9b0;border-radius:999px;padding:5px 10px;white-space:nowrap;
}
.user-chip{display:flex;align-items:center;gap:9px;padding:5px 6px 5px 12px;border:1px solid var(--line);border-radius:999px}
.user-chip .nm{font-size:13px;font-weight:600;color:var(--ink)}
.user-chip .rl{font-family:var(--mono);font-size:9px;color:var(--ink-3)}
.avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand-2));border:none}

/* ── BUTONLAR ─────────────────────────────────────────── */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:600;font-size:14px;
  padding:10px 18px;border-radius:10px;border:1px solid transparent;cursor:pointer;transition:.15s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-brand{background:var(--brand);color:#fff}
.btn-brand:hover{background:var(--brand-strong)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-deep)}
.btn-outline{background:var(--surface);border-color:var(--line);color:var(--navy)}
.btn-outline:hover{border-color:var(--brand);color:var(--brand)}
.btn-coral{background:var(--coral);color:#fff;box-shadow:0 8px 20px -10px rgba(242,115,77,.6)}
.btn-coral:hover{background:var(--coral-dark)}
.btn-sm{padding:7px 13px;font-size:13px}
.btn-block{width:100%}

/* ── SHELL: sidebar (KOYU) + content ──────────────────── */
.shell{display:grid;grid-template-columns:252px 1fr;min-height:calc(100vh - var(--topbar-h))}
.sidebar{
  background:linear-gradient(180deg,var(--navy),var(--navy-deep));
  padding:20px 14px;position:sticky;top:var(--topbar-h);align-self:start;
  height:calc(100vh - var(--topbar-h));display:flex;flex-direction:column;
}
.side-title{
  font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.12em;
  text-transform:uppercase;color:#64748b;padding:4px 10px 14px;
}
.side-nav{display:flex;flex-direction:column;gap:3px;flex:1}
.nav-item{
  display:flex;align-items:center;justify-content:space-between;gap:8px;
  padding:11px 13px;border-radius:10px;font-size:13.5px;font-weight:500;color:#cbd5e1;
  border:1px solid transparent;transition:.13s;
}
.nav-item:hover{background:rgba(255,255,255,.06);color:#fff}
.nav-item.active{background:var(--brand);color:#fff;font-weight:600;box-shadow:0 8px 20px -12px rgba(13,148,136,.8)}
.nav-item.disabled{color:#64748b;cursor:default}
.nav-item.disabled:hover{background:transparent;color:#64748b}
.nav-item em{
  font-style:normal;font-family:var(--mono);font-size:8.5px;font-weight:600;letter-spacing:.04em;
  color:#94a3b8;background:rgba(255,255,255,.07);border-radius:5px;padding:2px 6px;text-transform:uppercase;
}
.side-foot{font-family:var(--mono);font-size:9.5px;color:#64748b;padding:14px 10px 0;border-top:1px solid rgba(255,255,255,.08);line-height:1.5}

.content{padding:28px 32px 56px;min-width:0;max-width:1220px}

/* ── PAGE HEAD ────────────────────────────────────────── */
.page-head{margin-bottom:22px}
.page-head h1{font-size:26px;font-weight:800;letter-spacing:-.025em;margin:0}
.page-head .sub{color:var(--ink-2);font-size:14px;margin-top:6px}
.crumb{font-family:var(--mono);font-size:11px;color:var(--ink-3);margin-bottom:10px}
.crumb b{color:var(--brand)}

/* ── KART / GRID ──────────────────────────────────────── */
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow-s)}
.card-title{font-size:13px;font-weight:700;letter-spacing:-.01em;color:var(--ink);margin-bottom:16px;display:flex;align-items:center;gap:9px}
.card-title::before{content:"";width:4px;height:15px;background:var(--brand);border-radius:3px}

/* ── KPI ──────────────────────────────────────────────── */
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow-s);position:relative;overflow:hidden}
.kpi .lbl{font-size:11px;font-weight:600;letter-spacing:.04em;color:var(--ink-3);text-transform:uppercase}
.kpi .val{font-size:28px;font-weight:800;letter-spacing:-.03em;margin-top:8px;color:var(--ink)}
.kpi .val small{font-size:14px;font-weight:600;color:var(--ink-3)}
.kpi .note{font-family:var(--mono);font-size:10px;margin-top:6px;color:var(--ink-3)}
.kpi.accent{background:linear-gradient(135deg,var(--brand),var(--brand-strong));border-color:transparent}
.kpi.accent .lbl,.kpi.accent .note{color:rgba(255,255,255,.78)}
.kpi.accent .val{color:#fff}

/* ── SPLIT (komisyon) ─────────────────────────────────── */
.split{display:flex;align-items:center;gap:18px}
.donut{width:120px;height:120px;border-radius:50%;display:grid;place-items:center;flex:none}
.donut .hole{width:76px;height:76px;border-radius:50%;background:var(--surface);display:grid;place-items:center;text-align:center;font-family:var(--mono);font-size:10px;color:var(--ink-2);line-height:1.3}
.legend{display:flex;flex-direction:column;gap:8px}
.legend .li{display:flex;align-items:center;gap:9px;font-size:13px}
.legend .dot{width:11px;height:11px;border-radius:4px}
.legend b{font-variant-numeric:tabular-nums}

/* ── TABLO ────────────────────────────────────────────── */
.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl th{font-size:10.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--ink-3);text-align:left;padding:11px 12px;border-bottom:1px solid var(--line);background:var(--line-2)}
.tbl td{padding:12px;border-bottom:1px solid var(--line-2);vertical-align:middle}
.tbl tr:last-child td{border-bottom:none}
.tbl tbody tr:hover{background:var(--brand-tint)}
.tbl .num{text-align:right;font-variant-numeric:tabular-nums}
.tbl .muted{color:var(--ink-3);font-family:var(--mono);font-size:12px}

/* ── ROZET ────────────────────────────────────────────── */
.badge{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;padding:4px 10px;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink-2);white-space:nowrap}
.badge .d{width:6px;height:6px;border-radius:50%;background:var(--ink-3)}
.badge.ok{background:var(--ok-soft);border-color:#bce8d5;color:var(--ok)} .badge.ok .d{background:var(--ok)}
.badge.warn{background:var(--warn-soft);border-color:#ecd9b0;color:var(--warn)} .badge.warn .d{background:var(--warn)}
.badge.info{background:var(--brand-soft);border-color:#b9e8df;color:var(--brand-strong)} .badge.info .d{background:var(--brand)}
.badge.muted{background:var(--line-2)}

/* ── PANEL İSKELET ────────────────────────────────────── */
.soon-hero{background:linear-gradient(135deg,var(--brand-tint),var(--surface));border:1px solid var(--brand-soft);border-radius:var(--radius);padding:32px;text-align:center;box-shadow:var(--shadow-s)}
.soon-hero .ico{width:48px;height:48px;border-radius:14px;background:var(--brand);display:grid;place-items:center;margin:0 auto 14px;color:#fff;font-size:20px}
.soon-hero h2{font-size:21px;font-weight:800;margin:0 0 6px}
.soon-hero p{color:var(--ink-2);max-width:540px;margin:0 auto;font-size:14px}
.screen-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:20px}
.screen-row{display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-s);padding:14px 16px;box-shadow:var(--shadow-s)}
.screen-row .n{font-family:var(--mono);font-size:11px;color:var(--brand);font-weight:700;width:22px;flex:none}
.screen-row .t{font-size:13.5px;font-weight:600}

/* ── FOOTER ───────────────────────────────────────────── */
.site-footer{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding:18px 32px;border-top:1px solid var(--line);background:var(--surface);font-family:var(--mono);font-size:11px;color:var(--ink-3)}

/* ── AUTH (login / kayıt) ─────────────────────────────── */
.auth-bg{
  min-height:100vh;display:grid;place-items:center;padding:32px;
  background:
    radial-gradient(900px 500px at 15% -10%, var(--brand-tint), transparent 60%),
    radial-gradient(700px 500px at 100% 110%, #e8eef6, transparent 55%),
    var(--paper);
}
.auth-card{width:100%;max-width:440px;background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:34px;box-shadow:0 30px 70px -30px rgba(15,23,42,.35)}
.auth-head{text-align:center;margin-bottom:24px}
.auth-head .brand{justify-content:center;margin-bottom:18px}
.auth-head h1{font-size:22px;font-weight:800;letter-spacing:-.02em;margin:0}
.auth-head p{color:var(--ink-2);font-size:13.5px;margin:6px 0 0}
.form-field{margin-bottom:15px}
.form-field label{display:block;font-size:12.5px;font-weight:600;color:var(--ink-2);margin-bottom:6px}
.input{width:100%;height:44px;border:1px solid var(--line);border-radius:10px;padding:0 14px;font-size:14px;font-family:inherit;color:var(--ink);background:var(--surface);transition:.15s}
textarea.input{height:auto;padding:11px 14px;resize:vertical}
.input:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-ring)}
.input::placeholder{color:var(--ink-3)}
.field-error,.text-danger{color:var(--danger);font-size:12px;margin-top:5px;display:block}
.auth-foot{text-align:center;margin-top:18px;font-size:13px;color:var(--ink-2)}
.auth-foot a{color:var(--brand);font-weight:600}
.auth-alert{background:var(--danger-soft);border:1px solid #f3c9c9;color:var(--danger);border-radius:10px;padding:11px 14px;font-size:13px;margin-bottom:18px}
.auth-demo{margin-top:20px;padding-top:18px;border-top:1px dashed var(--line);font-family:var(--mono);font-size:11px;color:var(--ink-3);line-height:1.7}
.auth-demo b{color:var(--ink-2)}
.divider{display:flex;align-items:center;gap:12px;margin:18px 0;color:var(--ink-3);font-size:12px}
.divider::before,.divider::after{content:"";height:1px;background:var(--line);flex:1}

/* ── RESPONSIVE ───────────────────────────────────────── */
@media(max-width:920px){
  .shell{grid-template-columns:1fr}
  .sidebar{position:static;height:auto;flex-direction:row;flex-wrap:wrap;align-items:center}
  .side-title,.side-foot{display:none}
  .side-nav{flex-direction:row;flex-wrap:wrap}
  .g4,.g3{grid-template-columns:repeat(2,1fr)}
  .content{padding:20px 16px 40px}
  .panel-tabs{order:3;width:100%}
}
@media(max-width:560px){.g4,.g3,.g2,.screen-list{grid-template-columns:1fr}}

/* ============================================================
   PAZARLAMA (kamuya açık landing) — referans UX
   ============================================================ */
.mkt-wrap{max-width:1200px;margin:0 auto;padding:0 24px}

/* nav */
.mkt-nav{position:sticky;top:0;z-index:50;background:#fff;border-bottom:1px solid var(--line)}
.mkt-nav .mkt-wrap{display:flex;align-items:center;gap:28px;height:70px}
.mkt-menu{display:flex;gap:24px;flex:1}
.mkt-menu a{font-size:14px;font-weight:500;color:var(--ink-2);transition:.15s}
.mkt-menu a:hover{color:var(--brand)}
.mkt-cta{display:flex;align-items:center;gap:10px}

/* hero */
.hero{background:radial-gradient(1000px 520px at 86% -12%, var(--brand-tint), transparent 55%), linear-gradient(180deg,#ffffff,#f6f8fb);padding:64px 0 58px;border-bottom:1px solid var(--line)}
.hero-wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center}
.hero-title{font-size:46px;line-height:1.08;font-weight:800;letter-spacing:-.03em;color:var(--ink);margin:0 0 20px}
.hero-title span{color:var(--brand)}
.hero-sub{font-size:17px;line-height:1.6;color:var(--ink-2);max-width:520px;margin:0 0 28px}
.hero-chat{display:flex;align-items:center;gap:14px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:11px 11px 11px 16px;box-shadow:var(--shadow);max-width:540px}
.hero-chat .bot{width:42px;height:42px;border-radius:11px;background:var(--navy);display:grid;place-items:center;color:#fff;flex:none}
.hero-chat .bot svg{width:22px;height:22px}
.hero-chat-text{flex:1;display:flex;flex-direction:column;min-width:0}
.hero-chat-text strong{font-size:14px;color:var(--ink);font-weight:600}
.hero-chat-text span{font-size:12.5px;color:var(--ink-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hero-chat-input{flex:1;border:none;outline:none;background:transparent;font-family:inherit;font-size:14.5px;color:var(--ink);min-width:0}
.hero-chat-input::placeholder{color:var(--ink-3)}
.hero-chat-result{max-width:540px;margin-top:14px}
.hcr-loading{padding:14px 18px;background:#fff;border:1px solid var(--line);border-radius:14px;font-size:13.5px;color:var(--ink-2);box-shadow:var(--shadow-s)}
.hcr-bubble{background:#fff;border:1px solid var(--brand-soft);border-left:3px solid var(--brand);border-radius:14px;padding:16px 18px;box-shadow:var(--shadow)}
.hcr-summary{font-size:14px;color:var(--ink);line-height:1.5;font-weight:500}
.hcr-chips{display:flex;flex-wrap:wrap;gap:8px;margin:12px 0}
.hcr-chip{font-size:12px;color:var(--brand-strong);background:var(--tint);border:1px solid var(--brand-soft);border-radius:999px;padding:5px 11px;font-weight:600}
.hcr-cta{display:flex;flex-wrap:wrap;gap:8px;padding-top:10px;border-top:1px dashed var(--line)}
.hero-send{width:46px;height:46px;border-radius:12px;background:var(--brand);color:#fff;display:grid;place-items:center;flex:none;border:none;cursor:pointer;transition:.15s}
.hero-send:hover{background:var(--brand-strong)}
.hero-send svg{width:20px;height:20px}
.hero-chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}
.chip{font-size:13px;font-weight:500;color:var(--ink-2);background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 14px;transition:.15s}
.chip:hover{border-color:var(--brand);color:var(--brand)}

/* hero mockup */
.hero-right{display:flex;justify-content:center}
.mock{width:100%;max-width:520px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 34px 64px -32px rgba(15,23,42,.42);overflow:hidden}
.mock-bar{display:flex;align-items:center;gap:6px;padding:11px 14px;background:#f1f5f9;border-bottom:1px solid var(--line)}
.mock-bar i{width:9px;height:9px;border-radius:50%;background:#cbd5e1}
.mock-url{margin-left:10px;font-family:var(--mono);font-size:10px;color:var(--ink-3);background:#fff;border:1px solid var(--line);border-radius:6px;padding:3px 10px}
.mock-body{display:flex;height:300px}
.mock-side{width:46px;background:linear-gradient(180deg,var(--navy),var(--navy-deep));padding:14px 8px;display:flex;flex-direction:column;gap:9px}
.ms-item{height:8px;border-radius:4px;background:rgba(255,255,255,.15)}
.ms-item.on{background:var(--brand)}
.mock-main{flex:1;padding:16px;display:flex;flex-direction:column;gap:12px;overflow:hidden}
.mock-greet{font-size:12px;font-weight:600;color:var(--ink-2)}
.mock-kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.mk{background:var(--paper);border:1px solid var(--line);border-radius:9px;padding:8px}
.mk span{font-size:8px;color:var(--ink-3);display:block;margin-bottom:3px}
.mk b{font-size:16px;color:var(--ink)}
.mock-row{display:grid;grid-template-columns:1fr 1fr;gap:10px;flex:1}
.mock-panel{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:11px}
.mp-t{font-size:9px;font-weight:600;color:var(--ink-3);display:block;margin-bottom:8px}
.mp-donut{width:74px;height:74px;border-radius:50%;margin:6px auto;background:conic-gradient(var(--brand) 0 45%,var(--brand-2) 45% 70%,#cbd5e1 70% 100%)}
.mp-li{display:flex;align-items:center;gap:7px;margin-bottom:9px}
.mp-li .av{width:18px;height:18px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand-2));flex:none}
.mp-li .ln{height:7px;border-radius:4px;background:#e2e8f0;flex:1}

/* istatistik şeridi */
.stats-strip{background:#fff;border-bottom:1px solid var(--line);padding:26px 0}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.stat{display:flex;align-items:center;gap:14px}
.stat-ic{width:48px;height:48px;border-radius:12px;background:var(--brand-tint);color:var(--brand);display:grid;place-items:center;flex:none}
.stat-ic svg{width:24px;height:24px}
.stat b{font-size:26px;font-weight:800;letter-spacing:-.02em;color:var(--ink);display:block;line-height:1.05}
.stat span{font-size:13px;color:var(--ink-2)}

/* özellikler */
.features{padding:56px 0;background:var(--paper)}
.features-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:24px}
.feature-ic{width:50px;height:50px;border-radius:14px;background:var(--brand-tint);color:var(--brand);display:grid;place-items:center;margin-bottom:14px}
.feature-ic svg{width:24px;height:24px}
.feature h3{font-size:15px;font-weight:700;margin:0 0 7px}
.feature p{font-size:13px;color:var(--ink-2);line-height:1.55;margin:0}

/* paneller + kategoriler */
.mid{padding:8px 0 56px;background:var(--paper)}
.mid-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}
.panels-card,.cats-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:26px;box-shadow:var(--shadow-s)}
.block-head{margin-bottom:20px}
.block-head h2{font-size:20px;font-weight:800;letter-spacing:-.02em;margin:0}
.block-head p{font-size:13.5px;color:var(--ink-2);margin:5px 0 0}
.panels-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.panel-card{border:1px solid var(--line);border-radius:14px;padding:14px;transition:.15s}
.panel-card:hover{border-color:var(--brand);box-shadow:var(--shadow);transform:translateY(-2px)}
.pc-thumb{height:80px;border-radius:10px;background:linear-gradient(135deg,var(--navy),var(--navy-deep));padding:11px;margin-bottom:12px}
.pc-dot{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.4);display:inline-block;margin-right:4px}
.pc-rows{margin-top:13px;display:flex;flex-direction:column;gap:6px}
.pc-rows i{height:9px;border-radius:4px;background:rgba(255,255,255,.15)}
.pc-rows i:nth-child(1){width:82%}
.pc-rows i:nth-child(2){width:58%;background:var(--brand)}
.pc-rows i:nth-child(3){width:70%}
.panel-card h3{font-size:14px;font-weight:700;margin:0 0 6px}
.panel-card p{font-size:12.5px;color:var(--ink-2);line-height:1.5;margin:0 0 10px}
.pc-link{font-size:13px;font-weight:600;color:var(--brand)}
.cats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.cat-card{display:flex;flex-direction:column;align-items:center;text-align:center;gap:5px;padding:18px 10px;border:1px solid var(--line);border-radius:14px;transition:.15s}
.cat-card:hover{border-color:var(--brand);background:var(--brand-tint);transform:translateY(-2px)}
.cat-ic{width:44px;height:44px;border-radius:12px;background:var(--brand-tint);color:var(--brand);display:grid;place-items:center;margin-bottom:5px}
.cat-ic svg{width:22px;height:22px}
.cat-n{font-size:13.5px;font-weight:700;color:var(--ink)}
.cat-s{font-size:11px;color:var(--ink-3)}

/* logolar */
.logos{padding:40px 0;background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.logos-title{text-align:center;font-size:13px;color:var(--ink-3);margin:0 0 22px;font-weight:600}
.logo-strip{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:40px}
.logo-strip span{font-size:18px;font-weight:800;color:#9aa6b6;letter-spacing:.01em}

/* CTA */
.cta{padding:48px 0;background:var(--paper)}
.cta-wrap{background:linear-gradient(120deg,var(--navy),var(--navy-deep));border-radius:22px;padding:34px 38px;display:grid;grid-template-columns:1.3fr 1fr;gap:32px;align-items:center}
.cta-left{display:flex;gap:18px;align-items:flex-start}
.cta-ic{width:50px;height:50px;border-radius:14px;background:rgba(255,255,255,.1);color:#fff;display:grid;place-items:center;flex:none}
.cta-ic svg{width:24px;height:24px}
.cta-left h2{font-size:22px;font-weight:800;color:#fff;margin:0 0 14px;line-height:1.25}
.cta-checks{display:flex;flex-wrap:wrap;gap:8px 18px}
.cta-checks span{font-size:12.5px;color:#cbd5e1}
.cta-chat{display:flex;align-items:center;gap:8px;background:#fff;border-radius:14px;padding:8px 8px 8px 16px}
.cta-input{flex:1;border:none;outline:none;font-size:14px;font-family:inherit;color:var(--ink);background:transparent}

/* footer */
.mkt-footer{background:var(--navy-deep);color:#cbd5e1;padding:46px 0 0}
.mkt-foot-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:28px;padding-bottom:34px}
.foot-brand p{font-size:13px;color:#94a3b8;line-height:1.6;margin:14px 0 0;max-width:300px}
.foot-col h4{font-size:13px;font-weight:700;color:#fff;margin:0 0 14px}
.foot-col a{display:block;font-size:13px;color:#94a3b8;margin-bottom:9px;transition:.15s}
.foot-col a:hover{color:#fff}
.mkt-foot-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding:18px 0;border-top:1px solid rgba(255,255,255,.08);font-size:11.5px;color:#64748b;font-family:var(--mono)}

@media(max-width:980px){
  .hero-wrap{grid-template-columns:1fr;gap:36px}
  .hero-title{font-size:38px}
  .features-grid{grid-template-columns:repeat(3,1fr)}
  .mid-grid{grid-template-columns:1fr}
  .cta-wrap{grid-template-columns:1fr;gap:22px}
  .mkt-foot-grid{grid-template-columns:1fr 1fr}
  .mkt-menu{display:none}
}
@media(max-width:620px){
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .features-grid{grid-template-columns:1fr 1fr}
  .panels-row{grid-template-columns:1fr}
  .cats-grid{grid-template-columns:repeat(2,1fr)}
  .hero-title{font-size:31px}
  .logo-strip{gap:22px}
  .logo-strip span{font-size:15px}
}

/* ============================================================
   İNCELEME / DEMO MODU çubuğu (reviewer için)
   ============================================================ */
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.35}}
.demo-bar{position:sticky;top:0;z-index:60;background:#0b1220;color:#cbd5e1;height:44px;border-bottom:1px solid rgba(255,255,255,.08)}
.demo-wrap{max-width:1320px;margin:0 auto;padding:0 18px;height:100%;display:flex;align-items:center;gap:16px}
.demo-tag{font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.08em;color:#fbbf24;display:flex;align-items:center;gap:7px;white-space:nowrap}
.demo-tag .dot{width:7px;height:7px;border-radius:50%;background:#fbbf24;box-shadow:0 0 0 3px rgba(251,191,36,.2)}
.demo-tabs{display:flex;gap:4px;flex:1;overflow-x:auto}
.demo-tabs a{font-size:12.5px;font-weight:600;color:#94a3b8;padding:6px 12px;border-radius:7px;transition:.13s;white-space:nowrap}
.demo-tabs a:hover{background:rgba(255,255,255,.08);color:#fff}
.demo-tabs a.on{background:var(--brand);color:#fff}
.demo-user{font-family:var(--mono);font-size:11px;color:#64748b;white-space:nowrap}
.demo-out{font-family:var(--mono);font-size:11px;color:#cbd5e1;background:rgba(255,255,255,.08);border:none;border-radius:7px;padding:6px 12px;cursor:pointer;transition:.13s}
.demo-out:hover{background:rgba(255,255,255,.16);color:#fff}

/* sticky üst barları demo çubuğunun altına kaydır */
.has-demo .topbar{top:44px}
.has-demo .mkt-nav{top:44px}
/* sidebar yükseklik/konum override'ı SADECE masaüstünde (dar ekranda sidebar yatay/auto kalmalı) */
@media(min-width:921px){
  .has-demo .sidebar{top:calc(44px + var(--topbar-h));height:calc(100vh - 44px - var(--topbar-h))}
}
@media(max-width:620px){.demo-user{display:none}}

/* ============================================================
   YAKINDA (coming soon) kapı sayfası
   ============================================================ */
.soon-page{max-width:560px;text-align:center;padding:20px}
.soon-page .brand{margin-bottom:30px}
.soon-pill{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11px;font-weight:600;color:var(--brand-strong);background:var(--brand-soft);border:1px solid #b9e8df;border-radius:999px;padding:7px 14px;margin-bottom:22px}
.soon-page h1{font-size:34px;font-weight:800;letter-spacing:-.03em;line-height:1.16;color:var(--ink);margin:0 0 16px}
.soon-page h1 span{color:var(--brand)}
.soon-page p{font-size:16px;color:var(--ink-2);line-height:1.6;margin:0 auto 30px;max-width:460px}
.soon-foot{display:flex;align-items:center;justify-content:center;gap:20px;flex-wrap:wrap;font-family:var(--mono);font-size:12.5px;color:var(--ink-3)}
.soon-login{color:var(--brand);font-weight:600}

/* ── Credit (serksahin imza) — yatay logo + üst etiket ─── */
.credit-tag{display:block;font-family:var(--mono);font-size:9.5px;letter-spacing:.08em;text-transform:lowercase;color:#64748b;margin-bottom:4px;line-height:1}
.side-foot-credit{display:flex;flex-direction:column;align-items:flex-start;gap:0;padding:14px 10px 4px;border-top:1px solid rgba(255,255,255,.08);text-decoration:none;opacity:.78;transition:opacity .15s}
.side-foot-credit:hover{opacity:1}
.side-foot-credit img{height:18px;width:auto;display:block}
.mkt-foot-bottom{padding-bottom:90px}
.mkt-credit{display:inline-flex;flex-direction:column;align-items:flex-end;gap:0;text-decoration:none;opacity:.7;transition:opacity .15s}
.mkt-credit:hover{opacity:1}
.mkt-credit .credit-tag{text-align:right}
.mkt-credit img{height:16px;width:auto;display:block}
.soon-credit-corner{position:fixed;right:20px;bottom:18px;display:inline-flex;flex-direction:column;align-items:flex-end;gap:0;text-decoration:none;opacity:.4;transition:opacity .15s;z-index:10}
.soon-credit-corner:hover{opacity:.85}
.soon-credit-corner .credit-tag{text-align:right;font-size:8.5px}
.soon-credit-corner img{height:13px;width:auto;display:block}

/* ── AI CHATBOT FAB (sağ alt köşede yüzen widget) ─────── */
.cb-fab{position:fixed;right:22px;bottom:22px;z-index:90}
.cb-fab-btn{display:flex;align-items:center;gap:9px;padding:13px 18px;border-radius:999px;background:var(--navy);color:#fff;border:none;cursor:pointer;box-shadow:0 12px 32px -10px rgba(20,42,44,.4);transition:.18s;font-family:var(--font-display);font-weight:700;font-size:13.5px}
.cb-fab-btn:hover{background:var(--navy-deep);transform:translateY(-2px)}
.cb-fab-btn svg{width:20px;height:20px;color:var(--brand-2)}
.cb-fab.open .cb-fab-btn{display:none}
.cb-panel{display:none;width:360px;max-width:calc(100vw - 40px);height:480px;max-height:calc(100vh - 100px);background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 24px 60px -20px rgba(15,23,42,.4);flex-direction:column;overflow:hidden}
.cb-fab.open .cb-panel{display:flex}
.cb-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:var(--navy);color:#fff;font-family:var(--font-display)}
.cb-head strong{font-size:14px;font-weight:700}
.cb-close{background:transparent;border:none;color:#fff;font-size:22px;cursor:pointer;line-height:1;padding:0 4px}
.cb-body{flex:1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:10px;background:var(--cloud)}
.cb-msg{padding:10px 14px;border-radius:14px;font-size:13.5px;line-height:1.5;max-width:88%}
.cb-msg-bot{background:#fff;border:1px solid var(--line);align-self:flex-start;color:var(--ink)}
.cb-msg-user{background:var(--brand);color:#fff;align-self:flex-end}
.cb-hint{display:block;color:var(--ink-3);font-size:11.5px;margin-top:6px;font-style:italic}
.cb-typing{letter-spacing:3px;color:var(--ink-3)}
.cb-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.cb-chip{font-size:11px;background:var(--tint);color:var(--brand-strong);border:1px solid var(--brand-soft);padding:3px 8px;border-radius:999px;font-weight:600}
.cb-cta{margin-top:10px;padding-top:10px;border-top:1px dashed var(--line)}
.cb-cta-btn{display:inline-block;background:var(--brand);color:#fff;padding:7px 14px;border-radius:8px;font-size:12.5px;font-weight:600;text-decoration:none}
.cb-input{display:flex;gap:6px;padding:11px;border-top:1px solid var(--line);background:#fff}
.cb-input input{flex:1;border:1px solid var(--line);border-radius:9px;padding:9px 12px;font-size:13.5px;font-family:inherit;outline:none}
.cb-input input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-ring)}
.cb-input button{background:var(--brand);color:#fff;border:none;border-radius:9px;width:38px;display:grid;place-items:center;cursor:pointer}
.cb-input button svg{width:16px;height:16px}
@media(max-width:520px){
  .cb-panel{width:calc(100vw - 30px);height:70vh}
  .cb-fab-btn .cb-fab-label{display:none}
}

/* ── BİLDİRİM (zil + dropdown + sayfa) ────────────────── */
.notif{position:relative}
.notif-btn{position:relative;width:38px;height:38px;border-radius:10px;background:var(--cloud);border:1px solid var(--line);display:grid;place-items:center;color:var(--ink-2);cursor:pointer;transition:.13s}
.notif-btn:hover{background:var(--tint);color:var(--brand);border-color:var(--brand-soft)}
.notif-btn svg{width:18px;height:18px}
.notif-badge{position:absolute;top:-4px;right:-4px;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--coral);color:#fff;font-size:10.5px;font-weight:700;display:grid;place-items:center;line-height:1;border:2px solid var(--white)}
.notif-pop{display:none;position:absolute;right:0;top:calc(100% + 8px);width:340px;background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:0 20px 50px -20px rgba(15,23,42,.3);z-index:100;overflow:hidden}
.notif.open .notif-pop{display:block}
.notif-head{padding:13px 16px;border-bottom:1px solid var(--line-2);font-size:13px;font-weight:700;color:var(--ink);font-family:var(--font-display)}
.notif-head .muted{color:var(--brand);font-weight:600;font-size:11px}
.notif-list{max-height:340px;overflow-y:auto}
.notif-empty{padding:24px;text-align:center;color:var(--ink-3);font-size:13px}
.notif-item{margin:0;border-bottom:1px solid var(--line-2)}
.notif-item:last-child{border-bottom:none}
.notif-item button{width:100%;text-align:left;padding:11px 16px;background:transparent;border:none;cursor:pointer;display:block;transition:.12s}
.notif-item button:hover{background:var(--tint)}
.notif-item.unread button{background:var(--brand-tint);border-left:3px solid var(--brand)}
.notif-item .msg{font-size:13px;color:var(--ink);line-height:1.4}
.notif-item .ts{font-size:11px;color:var(--ink-3);margin-top:4px}
.notif-foot{display:block;padding:11px 16px;text-align:center;font-size:12.5px;font-weight:600;color:var(--brand);border-top:1px solid var(--line-2);background:var(--cloud)}
.notif-row{display:flex;align-items:center;gap:14px;padding:14px 16px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}
.notif-row-dot{width:8px;height:8px;border-radius:50%;background:var(--brand);flex:none}

/* ── Kamuya açık alt sayfalar (Hakkımızda, İletişim vb.) ── */
.pub-head{background:linear-gradient(180deg,var(--tint),var(--cloud));border-bottom:1px solid var(--line);padding:50px 0 42px;text-align:center}
.pub-head h1{font-size:34px;font-weight:800;letter-spacing:-.025em;margin:0 0 10px;color:var(--navy)}
.pub-head p{font-size:16px;color:var(--ink-2);max-width:620px;margin:0 auto;line-height:1.6}
.pub-body{padding:46px 0}
.pub-prose{max-width:760px;margin:0 auto;font-size:15.5px;line-height:1.75;color:var(--ink-2)}
.pub-prose h2{font-family:var(--font-display);font-size:20px;color:var(--ink);margin:30px 0 10px;letter-spacing:-.01em}
.pub-prose h2:first-child{margin-top:0}
.pub-prose p{margin:0 0 14px}
.trainer-card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:22px;text-align:center;box-shadow:var(--shadow-s);transition:.15s}
.trainer-card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.trainer-card .av{width:74px;height:74px;border-radius:50%;background:linear-gradient(135deg,var(--teal),var(--brand-2));margin:0 auto 14px;display:grid;place-items:center;color:#fff;font-family:var(--font-display);font-weight:700;font-size:24px}
.trainer-card h3{font-size:16px;font-weight:700;margin:0 0 4px;font-family:var(--font-display)}
.trainer-card .exp{font-size:12.5px;color:var(--ink-2);margin-bottom:12px;min-height:32px}
.blog-card{background:var(--surface);border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:var(--shadow-s);transition:.15s}
.blog-card:hover{box-shadow:var(--shadow);transform:translateY(-2px)}
.blog-card .ph-img{height:150px;background:linear-gradient(135deg,var(--tint),var(--brand-2));display:grid;place-items:center;color:#fff}
.blog-card .bc-body{padding:18px}
.blog-card h3{font-size:16px;font-weight:700;margin:0 0 8px;font-family:var(--font-display);line-height:1.3}
.blog-card p{font-size:13.5px;color:var(--ink-2);line-height:1.55;margin:0}

/* ── Eğitmen Detay Profil ────────────────────────────── */
.trainer-hero{background:linear-gradient(135deg,var(--navy),var(--navy-deep));color:#fff;padding:46px 0;border-bottom:1px solid var(--line)}
.trainer-hero-grid{display:grid;grid-template-columns:auto 1fr;gap:34px;align-items:center}
.trainer-avatar{width:128px;height:128px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand-2));display:grid;place-items:center;color:#fff;font-family:var(--font-display);font-weight:800;font-size:44px;border:4px solid rgba(255,255,255,.15);flex:none}
.trainer-eyebrow{font-family:var(--mono);font-size:11px;color:var(--brand-2);font-weight:600;letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px}
.trainer-meta h1{font-size:30px;font-weight:800;letter-spacing:-.025em;margin:0 0 14px;color:#fff;font-family:var(--font-display)}
.trainer-fields{display:flex;flex-direction:column;gap:6px;font-size:14px;color:#cbd5e1}
.trainer-fields .muted{color:#94a3b8}
.trainer-fields b{color:#fff}
.trainer-cta{display:flex;gap:10px;margin-top:18px;flex-wrap:wrap}
.trainer-cta .btn-outline{background:transparent;color:#fff;border-color:rgba(255,255,255,.3)}
.trainer-cta .btn-outline:hover{background:rgba(255,255,255,.08);color:#fff;border-color:#fff}
.trainer-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:22px;align-items:start}
.portfolio-item{display:flex;align-items:center;gap:13px;padding:12px;border:1px solid var(--line);border-radius:10px;background:var(--paper)}
.portfolio-thumb{width:42px;height:42px;border-radius:10px;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;display:grid;place-items:center;font-family:var(--font-display);font-weight:700;font-size:18px;flex:none}
.skill-row{display:flex;align-items:center;gap:12px}
.skill-name{font-size:13px;font-weight:600;color:var(--ink);min-width:130px}
.skill-bar{flex:1;height:8px;background:var(--line);border-radius:5px;overflow:hidden}
.skill-bar i{display:block;height:100%;background:linear-gradient(90deg,var(--brand),var(--brand-2));border-radius:5px}
.review{padding:13px;background:var(--paper);border:1px solid var(--line);border-radius:10px}
.review-head{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.review-av{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;display:grid;place-items:center;font-family:var(--font-display);font-weight:700;font-size:12px}
@media(max-width:760px){
  .trainer-hero-grid{grid-template-columns:1fr;text-align:center}
  .trainer-avatar{margin:0 auto}
  .trainer-fields{align-items:center}
  .trainer-cta{justify-content:center}
  .trainer-grid{grid-template-columns:1fr}
}

/* ── flash mesajları + inceleme bandı + form select ── */
.flash{border-radius:10px;padding:12px 16px;font-size:13.5px;font-weight:500;margin-bottom:16px;border:1px solid}
.flash.ok{background:var(--ok-soft);border-color:#bce8d5;color:var(--ok)}
.flash.err{background:var(--danger-soft);border-color:#f3c9c9;color:var(--danger)}
.impersonate{background:#fef3c7;border:1px solid #fcd34d;color:#92400e;border-radius:10px;padding:11px 16px;font-size:13px;margin-bottom:16px}
.impersonate b{font-weight:700}
select.input{cursor:pointer;background:var(--surface)}
.ava{flex:none}