/* ===== CariTakip — Teal tasarım sistemi (landing + genel) ===== */
:root{
  --teal:#0D9488; --teal-d:#0F766E; --teal-dd:#115E59; --teal-soft:#F0FDFA; --teal-soft2:#CCFBF1;
  --ink:#0F172A; --slate:#334155; --muted:#64748B; --faint:#94A3B8;
  --line:#E2E8F0; --line-2:#CBD5E1; --bg:#F8FAFC; --surface:#fff;
  --ok:#16A34A; --ok-bg:#DCFCE7; --warn:#D97706; --warn-bg:#FEF3C7; --danger:#DC2626; --danger-bg:#FEE2E2;
  --r-sm:8px; --r-md:12px; --r-lg:18px; --r-xl:26px; --r-pill:999px;
  --sh-1:0 1px 2px rgba(15,23,42,.06); --sh-2:0 6px 18px -6px rgba(15,23,42,.12); --sh-3:0 20px 50px -16px rgba(15,23,42,.22);
  --dur:.18s; --ease:cubic-bezier(.22,1,.36,1);
  --maxw:1180px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Manrope',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--slate);background:var(--bg);line-height:1.6;font-size:15.5px;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{color:var(--ink);line-height:1.15;font-weight:800;letter-spacing:-.02em}
img{max-width:100%;display:block}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.tnum{font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 22px;border-radius:var(--r-pill);font-weight:700;font-size:15px;border:1.5px solid transparent;cursor:pointer;transition:all var(--dur) var(--ease);white-space:nowrap}
.btn svg{width:18px;height:18px}
.btn-primary{background:var(--teal);color:#fff;box-shadow:0 8px 20px -8px rgba(13,148,136,.6)}
.btn-primary:hover{background:var(--teal-d);transform:translateY(-1px)}
.btn-ghost{background:var(--surface);color:var(--ink);border-color:var(--line-2)}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal)}
.btn-white{background:#fff;color:var(--teal-dd)}
.btn-white:hover{transform:translateY(-1px)}
.btn-lg{height:54px;padding:0 30px;font-size:16.5px}
.btn-sm{height:38px;padding:0 16px;font-size:14px}
.btn-block{width:100%}

/* ---- Navbar ---- */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.85);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav .wrap{display:flex;align-items:center;gap:28px;height:72px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:var(--ink)}
.brand .logo{width:38px;height:38px;border-radius:10px;background:linear-gradient(135deg,var(--teal),var(--teal-dd));display:grid;place-items:center;color:#fff}
.brand .logo svg{width:22px;height:22px}
.brand b{color:var(--ink)} .brand .tr{color:var(--teal)}
.nav-links{display:flex;gap:26px;margin-left:8px}
.nav-links a{font-weight:600;color:var(--slate);font-size:15px}
.nav-links a:hover{color:var(--teal)}
.nav-cta{margin-left:auto;display:flex;align-items:center;gap:12px}
.nav-toggle{display:none;background:none;border:0;color:var(--ink)}

/* ---- Hero ---- */
.hero{position:relative;overflow:hidden;background:radial-gradient(1200px 500px at 70% -10%,var(--teal-soft2),transparent 60%),var(--bg)}
.hero .wrap{padding:72px 24px 64px;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero .pill{display:inline-flex;align-items:center;gap:8px;background:var(--teal-soft);color:var(--teal-dd);border:1px solid var(--teal-soft2);padding:7px 14px;border-radius:var(--r-pill);font-weight:700;font-size:13px;margin-bottom:20px}
.hero h1{font-size:50px;line-height:1.06}
.hero h1 .hl{color:var(--teal)}
.hero p.lead{font-size:18.5px;color:var(--muted);margin-top:18px;max-width:520px}
.hero-cta{display:flex;gap:14px;margin-top:30px;flex-wrap:wrap}
.hero-trust{display:flex;gap:22px;margin-top:26px;flex-wrap:wrap;color:var(--muted);font-size:14px;font-weight:600}
.hero-trust span{display:flex;align-items:center;gap:7px}
.hero-trust svg{width:18px;height:18px;color:var(--ok)}
.hero-visual{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl);box-shadow:var(--sh-3);padding:22px}
.hv-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.hv-head b{font-size:15px}
.hv-row{display:flex;align-items:center;gap:12px;padding:13px 14px;border:1px solid var(--line);border-radius:var(--r-md);margin-bottom:10px}
.hv-row .av{width:38px;height:38px;border-radius:50%;background:var(--teal-soft);color:var(--teal-dd);display:grid;place-items:center;font-weight:800;font-size:14px}
.hv-row .nm{flex:1} .hv-row .nm b{display:block;font-size:14.5px;color:var(--ink)} .hv-row .nm span{font-size:12.5px;color:var(--faint)}
.hv-row .amt{font-weight:800;font-variant-numeric:tabular-nums}
.amt.borc{color:var(--danger)} .amt.alacak{color:var(--ok)}

/* ---- Sections ---- */
.section{padding:80px 0}
.section.alt{background:var(--surface);border-block:1px solid var(--line)}
.shead{text-align:center;max-width:680px;margin:0 auto 48px}
.shead .kicker{color:var(--teal);font-weight:800;font-size:14px;text-transform:uppercase;letter-spacing:.08em}
.shead h2{font-size:38px;margin-top:10px}
.shead p{color:var(--muted);font-size:17px;margin-top:14px}

/* ---- Feature grid ---- */
.feat-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.feat{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:28px;transition:all var(--dur) var(--ease)}
.feat:hover{box-shadow:var(--sh-2);transform:translateY(-3px);border-color:var(--teal-soft2)}
.feat .fi{width:52px;height:52px;border-radius:14px;background:var(--teal-soft);color:var(--teal);display:grid;place-items:center;margin-bottom:18px}
.feat .fi svg{width:26px;height:26px}
.feat h3{font-size:19px;margin-bottom:8px}
.feat p{color:var(--muted);font-size:14.5px}
.feat .star{display:inline-block;background:var(--warn-bg);color:var(--warn);font-size:11px;font-weight:800;padding:2px 8px;border-radius:6px;margin-bottom:12px}

/* ---- Pricing ---- */
.price-wrap{display:grid;grid-template-columns:repeat(2,1fr);gap:24px;max-width:780px;margin:0 auto}
.price-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-xl);padding:34px;position:relative}
.price-card.pop{border:2px solid var(--teal);box-shadow:var(--sh-2)}
.price-card .tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--teal);color:#fff;font-size:12px;font-weight:800;padding:5px 14px;border-radius:var(--r-pill)}
.price-card h3{font-size:22px}
.price-card .price{font-size:44px;font-weight:800;color:var(--ink);margin:12px 0 4px}
.price-card .price small{font-size:16px;color:var(--muted);font-weight:600}
.price-card .per{color:var(--muted);font-size:14px;margin-bottom:22px}
.price-list{list-style:none;display:flex;flex-direction:column;gap:12px;margin:22px 0}
.price-list li{display:flex;gap:10px;align-items:flex-start;font-size:14.5px}
.price-list svg{width:20px;height:20px;color:var(--teal);flex-shrink:0}

/* ---- Steps ---- */
.steps3{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.step3{text-align:center;padding:10px}
.step3 .num{width:54px;height:54px;border-radius:50%;background:var(--teal);color:#fff;font-size:22px;font-weight:800;display:grid;place-items:center;margin:0 auto 16px}
.step3 h3{font-size:18px;margin-bottom:6px}.step3 p{color:var(--muted);font-size:14px}

/* ---- FAQ ---- */
.faq{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-md);padding:4px 20px}
.faq summary{cursor:pointer;font-weight:700;color:var(--ink);padding:16px 0;list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-size:22px;color:var(--teal)}
.faq details[open] summary::after{content:"–"}
.faq p{color:var(--muted);padding:0 0 18px;font-size:14.5px}

/* ---- CTA band ---- */
.cta-band{background:linear-gradient(135deg,var(--teal-d),var(--teal-dd));color:#fff;border-radius:var(--r-xl);padding:54px;text-align:center}
.cta-band h2{color:#fff;font-size:34px}
.cta-band p{color:rgba(255,255,255,.85);font-size:17px;margin:14px 0 26px}

/* ---- Footer ---- */
.footer{background:var(--ink);color:#cbd5e1;padding:56px 0 28px}
.footer .cols{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:34px}
.footer .fbrand{display:flex;align-items:center;gap:10px;color:#fff;font-weight:800;font-size:19px;margin-bottom:14px}
.footer .fbrand .logo{width:34px;height:34px;border-radius:9px;background:var(--teal);display:grid;place-items:center}
.footer .fbrand .logo svg{width:19px;height:19px;color:#fff}
.footer .desc{color:#94a3b8;font-size:14px;max-width:280px}
.footer h4{color:#fff;font-size:14px;margin-bottom:14px;text-transform:uppercase;letter-spacing:.06em}
.footer ul{list-style:none;display:flex;flex-direction:column;gap:9px}
.footer ul a{color:#94a3b8;font-size:14px}.footer ul a:hover{color:#fff}
.footer .bottom{border-top:1px solid #1e293b;margin-top:38px;padding-top:22px;display:flex;justify-content:space-between;color:#64748b;font-size:13px;flex-wrap:wrap;gap:8px}

/* ---- Forms / auth ---- */
.field{display:flex;flex-direction:column;gap:7px;margin-bottom:16px}
.field label{font-size:13.5px;font-weight:700;color:var(--ink)}
.input,.select,.textarea{width:100%;height:46px;border:1.5px solid var(--line-2);border-radius:var(--r-sm);padding:0 14px;font:inherit;font-size:15px;background:#fff;color:var(--ink);transition:border-color var(--dur)}
.textarea{height:auto;padding:12px 14px;min-height:96px;resize:vertical}
.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 4px var(--teal-soft)}
.field .hint{font-size:12.5px;color:var(--faint)}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.alert{padding:12px 16px;border-radius:var(--r-sm);font-size:14px;margin-bottom:14px}
.alert-danger{background:var(--danger-bg);color:var(--danger)}
.alert-success{background:var(--ok-bg);color:var(--ok)}
.alert-warn{background:var(--warn-bg);color:var(--warn)}
.auth-wrap{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}
.auth-side{background:linear-gradient(150deg,var(--teal-d),var(--teal-dd));color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:center}
.auth-side .abrand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:22px;color:#fff;margin-bottom:auto}
.auth-side .abrand .logo{width:40px;height:40px;border-radius:11px;background:rgba(255,255,255,.18);display:grid;place-items:center}
.auth-side h2{color:#fff;font-size:30px;max-width:420px}
.auth-side p{color:rgba(255,255,255,.85);margin-top:14px;max-width:420px}
.auth-side .feats{margin-top:28px;display:flex;flex-direction:column;gap:14px}
.auth-side .feats div{display:flex;gap:10px;align-items:center;font-weight:600}
.auth-side .feats .fi{width:26px;height:26px;border-radius:50%;background:rgba(255,255,255,.2);display:grid;place-items:center;flex-shrink:0}
.auth-side .feats svg{width:15px;height:15px}
.auth-main{display:flex;align-items:center;justify-content:center;padding:40px}
.auth-card{width:100%;max-width:420px}
.auth-card h1{font-size:28px;margin-bottom:6px}
.auth-card .sub{color:var(--muted);margin-bottom:26px}
.auth-card .alt-link{text-align:center;color:var(--muted);font-size:14px;margin-top:20px}
.auth-card .alt-link a{color:var(--teal);font-weight:700}

/* ---- Prose (kurumsal) ---- */
.prose{max-width:780px;margin:0 auto}
.prose h1{font-size:34px;margin-bottom:8px}
.prose h2{font-size:22px;margin:26px 0 10px}
.prose p,.prose li{color:var(--slate);font-size:16px;line-height:1.75}
.prose ul{margin:10px 0 10px 20px}
.crumb{font-size:13.5px;color:var(--muted);margin-bottom:18px}
.crumb a{color:var(--teal);font-weight:600}

/* ---- Responsive ---- */
@media(max-width:920px){
  .hero .wrap{grid-template-columns:1fr;padding-top:48px}
  .hero h1{font-size:38px}
  .feat-grid,.steps3{grid-template-columns:1fr}
  .price-wrap{grid-template-columns:1fr}
  .footer .cols{grid-template-columns:1fr 1fr}
  .nav-links{display:none}
  .nav-toggle{display:block}
  .section{padding:56px 0}
  .shead h2{font-size:30px}
  .auth-wrap{grid-template-columns:1fr}
  .auth-side{display:none}
}