/* ============================================================
   Hemen Tesisat — Tema (Redesign 2026, "Temiz & Güven veren")
   app.css'in (Tailwind) ÜSTÜNE yüklenir, geçersiz kılar.
   Saf CSS — JS yok. Mobile-first.
   ============================================================ */

:root{
  /* Renk — tek vurgu (güven mavisi) + nötrler */
  --brand:#1d4ed8;        /* ana vurgu */
  --brand-600:#2563eb;
  --brand-700:#1d4ed8;
  --brand-50:#eff6ff;
  --brand-100:#dbeafe;
  --accent:#f59e0b;       /* ikincil (sarı) — ölçülü kullan */
  --ink:#0f172a;          /* başlık metni */
  --body:#334155;         /* gövde metni */
  --muted:#586577;  /* WCAG AA güvenli (white+soft zemin) */        /* ikincil metin */
  --line:#e7ebf0;         /* ince çizgi/border */
  --bg:#ffffff;
  --bg-soft:#f8fafc;      /* hafif zemin */
  --bg-softer:#f1f5f9;
  --ok:#16a34a; --err:#dc2626;
  /* Geometri */
  --r-sm:8px; --r:12px; --r-lg:18px; --r-xl:24px; --r-full:9999px;
  --sh-1:0 1px 2px rgba(16,24,40,.04), 0 1px 3px rgba(16,24,40,.06);
  --sh-2:0 4px 12px rgba(16,24,40,.06), 0 2px 4px rgba(16,24,40,.04);
  --sh-3:0 12px 28px rgba(16,24,40,.10), 0 4px 8px rgba(16,24,40,.05);
  --maxw:1180px;
  --h-header:68px;
  --font:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,'Helvetica Neue',Arial,sans-serif;
}

/* ---------- Taban ---------- */
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  color:var(--body);
  background:var(--bg)!important;
  line-height:1.65;
  font-size:16px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}
h1,h2,h3,h4{color:var(--ink);line-height:1.2;font-weight:800;letter-spacing:-.01em}
h1{font-size:clamp(1.7rem,5vw,2.6rem)}
h2{font-size:clamp(1.35rem,3.5vw,1.9rem)}
h3{font-size:clamp(1.1rem,2.5vw,1.35rem);font-weight:700}
p{margin:0 0 1rem}
a{color:var(--brand-700);text-decoration:none}
img{max-width:100%;height:auto}
.t-container,.container{width:100%;max-width:var(--maxw)!important;margin-inline:auto;padding-inline:18px}
.t-muted{color:var(--muted)}
.t-accent{color:var(--brand-700)}

/* ---------- Header (beyaz, temiz) ---------- */
header[role="banner"].gradient-bg,
header.site-header{
  background:rgba(255,255,255,.92)!important;
  color:var(--ink)!important;
  border-bottom:1px solid var(--line);
  backdrop-filter:saturate(1.4) blur(8px);
  position:sticky;top:0;z-index:900;
  box-shadow:var(--sh-1);
}
header.site-header .nav-row{display:flex;align-items:center;justify-content:space-between;gap:18px;height:var(--h-header)}
header.site-header .brand img{height:38px;width:auto;display:block}
.nav-desktop{display:none}
@media(min-width:900px){.nav-desktop{display:flex;align-items:center;gap:26px}}
.nav-desktop a{color:var(--body);font-weight:600;font-size:15px;padding:6px 2px;position:relative;transition:color .15s}
.nav-desktop a:hover{color:var(--brand-700)}
.nav-desktop a::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--brand);transform:scaleX(0);transform-origin:left;transition:transform .2s}
.nav-desktop a:hover::after{transform:scaleX(1)}
.nav-cta{display:none}
@media(min-width:900px){.nav-cta{display:flex;align-items:center;gap:10px}}

/* ---------- Butonlar ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:46px;padding:0 22px;border-radius:var(--r-full);
  font-weight:700;font-size:15px;cursor:pointer;border:1.5px solid transparent;transition:all .18s;white-space:nowrap;text-align:center}
.btn-sm{height:40px;padding:0 16px;font-size:14px}
.btn-primary{background:var(--brand);color:#fff!important;box-shadow:0 6px 16px rgba(29,78,216,.25)}
.btn-primary:hover{background:var(--brand-700);box-shadow:0 8px 22px rgba(29,78,216,.34);transform:translateY(-1px)}
.btn-accent{background:var(--accent);color:#0f172a!important;box-shadow:0 6px 16px rgba(245,158,11,.28)}
.btn-accent:hover{background:#e08e07;transform:translateY(-1px)}
.btn-ghost{background:var(--brand-50);color:var(--brand-700)!important}
.btn-ghost:hover{background:var(--brand-100)}
.btn-outline{background:#fff;border-color:var(--line);color:var(--ink)!important}
.btn-outline:hover{border-color:var(--brand);color:var(--brand-700)!important}
.btn-block{width:100%}

/* ---------- CSS-ONLY mobil menü (checkbox-hack, JS YOK) ---------- */
.nav-toggle-cb{position:absolute;opacity:0;pointer-events:none}
.nav-burger{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:var(--r);color:var(--ink);cursor:pointer}
.nav-burger:hover{background:var(--bg-softer)}
@media(min-width:900px){.nav-burger{display:none}}
.nav-burger svg{width:26px;height:26px}
.mobile-menu{
  display:flex;flex-direction:column;gap:4px;
  position:fixed;inset:0 0 0 auto;width:min(86vw,340px);height:100dvh;
  background:#fff;z-index:1000;padding:80px 18px 24px;
  box-shadow:var(--sh-3);
  transform:translateX(100%);transition:transform .28s cubic-bezier(.4,0,.2,1);
  overflow-y:auto;
}
.nav-toggle-cb:checked ~ .mobile-menu{transform:translateX(0)}
/* arka karartma */
.mobile-menu::before{content:"";position:fixed;inset:0;background:rgba(15,23,42,.5);opacity:0;transition:opacity .28s;z-index:-1;pointer-events:none}
.nav-toggle-cb:checked ~ .mobile-menu::before{opacity:1;pointer-events:auto}
.mobile-menu .mm-close{position:absolute;top:16px;right:16px;width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;border-radius:var(--r);color:var(--ink);cursor:pointer}
.mobile-menu .mm-close:hover{background:var(--bg-softer)}
.mobile-menu a{color:var(--ink)!important;font-size:1.05rem;font-weight:600;padding:14px 16px;border-radius:var(--r);min-height:48px;display:flex;align-items:center;text-align:left}
.mobile-menu a:hover{background:var(--brand-50);color:var(--brand-700)!important}
.mobile-menu .mm-cta{margin-top:8px}

/* ---------- Kart ---------- */
.t-card,.master-card,.usta-card{
  background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);
  box-shadow:var(--sh-1);transition:box-shadow .2s,transform .2s,border-color .2s;overflow:hidden
}
.t-card:hover,.master-card:hover,.usta-card:hover{box-shadow:var(--sh-3);transform:translateY(-3px);border-color:var(--brand-100)}

/* ---------- Chip / badge ---------- */
.t-chip{display:inline-flex;align-items:center;gap:6px;background:var(--brand-50);color:var(--brand-700);
  border:1px solid var(--brand-100);border-radius:var(--r-full);padding:6px 13px;font-size:13px;font-weight:600}

/* ---------- Hero (ağır maviyi yumuşat) ---------- */
.hero-soft{background:linear-gradient(180deg,var(--brand-50),#fff);border-radius:var(--r-xl);border:1px solid var(--brand-100)}

/* ---------- Breadcrumb ---------- */
nav[aria-label="breadcrumb"],.breadcrumb{font-size:13px;color:var(--muted)}
nav[aria-label="breadcrumb"] a,.breadcrumb a{color:var(--muted)}
nav[aria-label="breadcrumb"] a:hover{color:var(--brand-700)}

/* ---------- Form ---------- */
input,select,textarea{font-family:inherit;font-size:16px}
.t-input,input[type=text],input[type=email],input[type=tel],input[type=search],input[type=password],select,textarea{
  width:100%;min-height:48px;background:#fff;border:1.5px solid var(--line);border-radius:var(--r);
  padding:12px 14px;color:var(--ink);transition:border-color .15s,box-shadow .15s}
.t-input:focus,input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 4px var(--brand-50)}

/* (Eski açık footer kuralları kaldırıldı — KOYU navy footer aşağıda) */

/* ---------- Section spacing ---------- */
.t-section{padding-block:clamp(40px,7vw,72px)}

/* erişilebilirlik: focus görünür */
a:focus-visible,button:focus-visible,.btn:focus-visible,label:focus-visible{outline:3px solid var(--brand-100);outline-offset:2px}

/* ---------- Flash mesaj auto-gizle (CSS, JS yok) ---------- */
.bg-green-100.border-l-4,.bg-red-100.border-l-4{animation:flashFade .6s ease 6s forwards}
@keyframes flashFade{to{opacity:0;visibility:hidden;height:0;margin:0;padding:0;border:0;overflow:hidden}}
/* details (user menu / FAQ) ok işareti varsayılanını gizle */
details.user-menu>summary::-webkit-details-marker{display:none}

/* ---------- Anasayfa hero + stats ---------- */
.hero-wrap{background:linear-gradient(180deg,var(--brand-50) 0%,#fff 78%)}
.hero-grid{display:grid;gap:30px;align-items:center}
@media(min-width:860px){.hero-grid{grid-template-columns:1.05fr .95fr;gap:50px}}
.hero-copy h1{margin:0 0 16px}
.hero-copy h1 .hl{color:var(--brand-700)}
.hero-lead{font-size:clamp(1.04rem,2.2vw,1.18rem);color:var(--body);max-width:40ch;margin-bottom:22px}
.hero-badges{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:26px}
.hero-cta{display:flex;flex-direction:column;gap:12px}
@media(min-width:480px){.hero-cta{flex-direction:row}}
.hero-cta .btn{min-width:170px}
@media(max-width:479px){.hero-cta .btn{width:100%}}
.hero-media img{border-radius:var(--r-xl);box-shadow:var(--sh-3);width:100%;height:auto;display:block}
.hero-eyebrow{display:inline-flex;align-items:center;gap:7px;margin-bottom:16px}
.stats-band{background:#fff;border-block:1px solid var(--line)}
.stats-row{display:grid;grid-template-columns:repeat(2,1fr);gap:18px 8px;padding-block:26px;text-align:center}
@media(min-width:760px){.stats-row{grid-template-columns:repeat(4,1fr)}}
.stat b{display:block;font-size:clamp(1.7rem,4.5vw,2.2rem);font-weight:800;color:var(--brand-700);line-height:1.1}
.stat span{font-size:13px;color:var(--muted);font-weight:500}

/* ---------- Eski 'gradient-bg' (ağır mavi) → temiz brand gradient (tüm site) ---------- */
.gradient-bg{background:linear-gradient(135deg,var(--brand-600),var(--brand-700))!important;color:#fff}
/* gradient-bg butonları: pill + gölge */
a.gradient-bg,button.gradient-bg{border-radius:var(--r-full)!important;box-shadow:0 6px 16px rgba(29,78,216,.22);transition:all .18s}
a.gradient-bg:hover,button.gradient-bg:hover{box-shadow:0 8px 22px rgba(29,78,216,.32);transform:translateY(-1px);opacity:1!important}
/* sarı butonları da pill + tutarlı */
a.bg-yellow-500,button.bg-yellow-500{border-radius:var(--r-full)!important}
/* bölüm başlıkları biraz nefes alsın */
section h2{margin-bottom:.5rem}
/* mavi-900 bandını temaya uydur */
.bg-blue-900{background:var(--brand-700)!important}

/* (Eski açık-footer a11y kuralları kaldırıldı — footer artık KOYU navy, aşağıdaki blokta tanımlı) */
/* CSS-only menü checkbox: focus görünür (klavye erişimi) */
.nav-toggle-cb:focus-visible ~ header .nav-burger,.nav-toggle-cb:focus-visible+.site-header .nav-burger{outline:3px solid var(--brand-100);outline-offset:2px}

/* ---------- Listeleme (il/ilçe) hero ---------- */
.loc-hero{background:linear-gradient(180deg,var(--brand-50),#fff);padding:30px 24px;display:flex;gap:22px;align-items:flex-start;border-bottom:1px solid var(--line)}
@media(max-width:600px){.loc-hero{flex-direction:column;align-items:center;text-align:center;padding:26px 18px}}
.loc-hero-icon{width:74px;height:74px;border-radius:20px;background:#fff;border:1px solid var(--brand-100);display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:var(--sh-1)}
.loc-hero-icon i{color:var(--brand-700);font-size:2rem}
.loc-hero-body{flex:1;min-width:0}
.loc-hero-body h1{margin:0 0 10px}
.loc-hero-lead{color:var(--body);font-size:1.06rem;margin-bottom:14px}
.loc-hero-badges{display:flex;flex-wrap:wrap;gap:8px}
@media(max-width:600px){.loc-hero-badges{justify-content:center}}

/* ---------- A11y: gri-400 metin kontrastı (WCAG AA) ---------- */
.text-gray-400{color:#586577!important}   /* #9ca3af → AA-safe (~4.9:1) */
/* dekoratif gri ikonlar etkilenmesin (aria-hidden zaten dışarıda) */
.text-gray-300{color:#94a3b8!important}    /* sadece dekoratif ikon — biraz koyu */

/* ---------- A11y: kart içi çip/etiket linkleri tap-target ≥24px + aralık ---------- */
article .inline-flex.rounded-full,article a.relative.inline-flex{min-height:26px;padding-top:3px!important;padding-bottom:3px!important}
article .mt-3 .flex,article .flex.flex-wrap{gap:7px}

/* ============================================================
   FOOTER — KOYU brand-navy (açık-zemin denemesi GERİ ALINDI)
   Koyu zeminde gri-300 yazı = yüksek kontrast (a11y doğal geçer),
   beyaz logo görünür, koyu input tutarlı.
   ============================================================ */
footer[role="contentinfo"]{background:#0f172a!important;color:#cbd5e1!important;border-top:0!important;margin-top:64px}
footer[role="contentinfo"] h2,footer[role="contentinfo"] h3,footer[role="contentinfo"] h4,footer[role="contentinfo"] strong{color:#fff!important}
footer[role="contentinfo"] a,footer[role="contentinfo"] p,footer[role="contentinfo"] li,footer[role="contentinfo"] span,
footer[role="contentinfo"] .text-gray-300,footer[role="contentinfo"] .text-gray-400,footer[role="contentinfo"] .text-gray-500{color:#cbd5e1!important}
footer[role="contentinfo"] a:hover{color:#fff!important}
footer[role="contentinfo"] .border-b,footer[role="contentinfo"] .border-t{border-color:rgba(255,255,255,.12)!important}
footer[role="contentinfo"] input[type=email]{background:#1e293b!important;border-color:#334155!important;color:#fff!important;min-height:46px}
footer[role="contentinfo"] input[type=email]::placeholder{color:#94a3b8!important}
/* "Abone Ol": sarı → brand mavi (koyuda pop yapar) */
footer[role="contentinfo"] button[type=submit]{background:var(--brand-600)!important;color:#fff!important;border-radius:var(--r)!important;min-height:46px;font-weight:700}
footer[role="contentinfo"] button[type=submit]:hover{background:var(--brand-700)!important}
/* sosyal ikonlar: hover'da brand parlak */
footer[role="contentinfo"] .fab{font-size:1.05rem}
footer[role="contentinfo"] a:hover .fab{color:#60a5fa!important}

/* ---------- FIX: renkli/koyu bloklarda başlıklar BEYAZ (global ink kuralını ez) ---------- */
.gradient-bg h1,.gradient-bg h2,.gradient-bg h3,.gradient-bg h4,
.bg-blue-900 h1,.bg-blue-900 h2,.bg-blue-900 h3,
[class*="bg-blue-7"] h1,[class*="bg-blue-8"] h1{color:#fff!important}

/* ---------- FIX: profil hero açık-zemin rozetlerinde koyu yazı (beyaz miras engeli) ---------- */
.gradient-bg .bg-yellow-400{color:#713f12!important}
.gradient-bg .bg-yellow-300,.gradient-bg .bg-amber-100,.gradient-bg .bg-amber-200{color:#92400e!important}
.gradient-bg .bg-green-100{color:#166534!important}
.gradient-bg .bg-red-100{color:#991b1b!important}
.gradient-bg .bg-gray-200,.gradient-bg .bg-gray-100{color:#374151!important}
/* ---------- FIX: yeşil (WhatsApp) butonlar AA-safe — beyaz yazı ≥4.5:1 ---------- */
a.bg-green-600,a.bg-green-500,button.bg-green-600,button.bg-green-500,.bg-green-600,.bg-green-500{background:#15803d!important}

/* ---------- FIX: açık-mavi metinler AA-safe (beyazda blue-500 #3b82f6=3.7:1 düşük) ---------- */
.text-blue-500,.text-blue-400{color:#1d4ed8!important}   /* brand-700 ~6:1 */
.text-blue-600{color:#1d4ed8!important}