/* Beyaz Diş Kliniği — klinik güven kimliği. Renkler :root'tan (DB temadan) gelir. */
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;overflow-x:clip}
body{
  margin:0;background:var(--bg);color:var(--text);
  font-family:var(--font);font-size:17px;line-height:1.65;font-weight:400;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
h1,h2,h3{font-family:'Manrope',var(--font);font-weight:800;line-height:1.12;letter-spacing:-0.02em;margin:0 0 .4em;color:var(--text)}
h1{font-size:clamp(2rem,4.6vw,3.1rem)}
h2{font-size:clamp(1.55rem,3.2vw,2.3rem)}
h3{font-size:1.18rem;font-weight:700}
p{margin:0 0 1rem}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
img{max-width:100%;height:auto;display:block}
svg{flex:none}

.kapsa{width:100%;max-width:1180px;margin:0 auto;padding:0 clamp(18px,5vw,40px)}
.kapsa-dar{max-width:840px}

.atla{position:absolute;left:-9999px;top:0;background:var(--brand);color:#fff;padding:10px 16px;border-radius:var(--radius);z-index:200}
.atla:focus{left:12px;top:12px}

/* ---- Butonlar ---- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  font-family:'Manrope',var(--font);font-weight:700;font-size:.98rem;
  padding:.85em 1.5em;border-radius:999px;border:1.5px solid transparent;
  cursor:pointer;transition:transform .15s ease,background .15s ease,border-color .15s ease,color .15s ease;
  text-decoration:none;line-height:1;min-height:48px
}
.btn:hover{text-decoration:none;transform:translateY(-2px)}
.btn-bir{background:var(--brand);color:#fff}
.btn-bir:hover{background:var(--accent)}
.btn-iki{background:transparent;color:var(--brand);border-color:var(--brand)}
.btn-iki:hover{background:color-mix(in srgb,var(--brand) 10%,transparent)}
.btn-hayalet{background:transparent;color:var(--muted);border-color:var(--line)}
.btn:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 55%,transparent);outline-offset:2px}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid color-mix(in srgb,var(--accent) 55%,transparent);outline-offset:2px;border-radius:6px}

.eyebrow{
  display:inline-block;font-family:'Manrope',var(--font);font-weight:700;
  font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--brand);
  margin-bottom:.7rem
}

/* ---- Üst bilgi şeridi ---- */
.ust-serit{background:var(--text);color:#dff3f1;font-size:.84rem}
.ust-serit a{color:#dff3f1}
.ust-serit-ic{display:flex;justify-content:space-between;align-items:center;gap:16px;min-height:38px;flex-wrap:wrap}
.ust-bilgi{display:inline-flex;align-items:center;gap:7px;color:#c7e9e5}
.ust-bilgi svg{color:var(--accent)}

/* ---- Header ---- */
.ust{position:sticky;top:0;z-index:100;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:saturate(160%) blur(8px);border-bottom:1px solid var(--line)}
.ust-ic{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:72px}
.logo{display:inline-flex;align-items:center;gap:10px;color:var(--text);font-family:'Manrope',var(--font);font-weight:800;font-size:1.22rem;letter-spacing:-0.02em}
.logo:hover{text-decoration:none}
.logo-im{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:13px;background:color-mix(in srgb,var(--brand) 12%,transparent);color:var(--brand)}
.logo-ad{white-space:nowrap}
.nav{display:flex;align-items:center;gap:6px}
.nav a{
  color:var(--text);font-weight:600;font-size:.97rem;padding:.55em .85em;border-radius:9px;
  position:relative;transition:color .15s ease,background .15s ease
}
.nav a:hover{text-decoration:none;color:var(--brand);background:color-mix(in srgb,var(--brand) 8%,transparent)}
.nav a[aria-current="page"]{color:var(--brand)}
.nav a[aria-current="page"]::after{content:"";position:absolute;left:.85em;right:.85em;bottom:.2em;height:2px;background:var(--brand);border-radius:2px}
.nav-cta{margin-left:8px;background:var(--brand);color:#fff !important;border-radius:999px;padding:.7em 1.3em !important;font-family:'Manrope',var(--font);font-weight:700}
.nav-cta:hover{background:var(--accent) !important;color:#fff !important}
.nav-cta::after{display:none !important}
.nav-ac,.nav-dugme{display:none}

/* ---- Hero (split) ---- */
.hero{background:linear-gradient(180deg,color-mix(in srgb,var(--brand) 7%,var(--bg)),var(--bg));padding:clamp(40px,6vw,76px) 0 clamp(48px,7vw,88px);border-bottom:1px solid var(--line)}
.hero-ic{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,4vw,56px);align-items:center}
.hero-metin h1{margin-top:.2rem}
.hero-lead{font-size:1.12rem;color:var(--muted);max-width:42ch;margin-bottom:1.6rem}
.hero-dugmeler{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:1.7rem}
.hero-guven{list-style:none;margin:0;padding:0;display:grid;gap:.55rem}
.hero-guven li{display:flex;align-items:center;gap:.6rem;font-weight:500;color:var(--text)}
.hero-guven svg{color:var(--accent);background:color-mix(in srgb,var(--accent) 14%,transparent);border-radius:50%;padding:3px;width:24px;height:24px}

.hero-form-kart{background:var(--surface);border:1px solid var(--line);border-radius:calc(var(--radius) + 6px);padding:clamp(22px,3vw,32px);box-shadow:0 24px 60px -34px color-mix(in srgb,var(--text) 50%,transparent)}
.hero-form-bas{font-size:1.4rem;margin-bottom:.15rem}
.hero-form-alt{color:var(--muted);font-size:.95rem;margin-bottom:1.2rem}

/* ---- İstatistik şeridi ---- */
.serit-ist{background:var(--surface);border-bottom:1px solid var(--line)}
.serit-ist-ic{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;padding:clamp(24px,4vw,40px) 0}
.serit-ist-koyu{background:var(--text);border:none}
.serit-ist-koyu .ist-oge{border-color:color-mix(in srgb,#fff 16%,transparent)}
.serit-ist-koyu .ist-oge b{color:#fff}
.serit-ist-koyu .ist-oge span{color:#bfe6e1}
.ist-oge{text-align:center;padding:6px 10px;border-left:1px solid var(--line)}
.ist-oge:first-child{border-left:none}
.ist-oge b{display:block;font-family:'Manrope',var(--font);font-size:clamp(1.7rem,3.4vw,2.5rem);font-weight:800;color:var(--brand);letter-spacing:-0.02em;line-height:1}
.ist-oge span{display:block;margin-top:.35rem;color:var(--muted);font-size:.92rem;font-weight:500}

/* ---- Bölüm ---- */
.bolum{padding:clamp(52px,8vw,104px) 0}
.bolum-ust0{padding-top:clamp(34px,5vw,56px)}
.bolum-yumusak{background:var(--surface)}
.bolum-marka{background:var(--text);color:#eafaf8}
.bolum-marka h2,.bolum-marka .eyebrow{color:#fff}
.bolum-marka .eyebrow{color:var(--accent)}
.bolum-bas{max-width:60ch;margin-bottom:clamp(28px,4vw,48px)}
.bolum-bas p{color:var(--muted);font-size:1.05rem;margin-bottom:0}
.bolum-marka .bolum-bas p{color:#bfe6e1}
.bolum-link{margin-top:34px}

/* ---- Tedavi kartları ---- */
.tedavi-izgara{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.tedavi-kart{
  display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:26px 24px;color:var(--text);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease
}
.tedavi-kart:hover{text-decoration:none;transform:translateY(-4px);border-color:var(--brand);box-shadow:0 20px 44px -30px color-mix(in srgb,var(--brand) 70%,transparent)}
.tedavi-ikon{display:inline-flex;align-items:center;justify-content:center;width:54px;height:54px;border-radius:15px;background:color-mix(in srgb,var(--brand) 11%,transparent);color:var(--brand);margin-bottom:16px}
.tedavi-kart h3{margin-bottom:.35rem}
.tedavi-kart p{color:var(--muted);font-size:.96rem;margin-bottom:1rem}
.tedavi-ok{display:inline-flex;align-items:center;gap:.4em;color:var(--brand);font-weight:700;font-size:.92rem}
.tedavi-kart:hover .tedavi-ok svg{transform:translateX(3px)}
.tedavi-ok svg{transition:transform .18s ease}
.tedavi-ikon-buyuk{width:70px;height:70px;border-radius:20px;margin-bottom:18px}
.tedavi-ikon-buyuk svg{width:36px;height:36px}

/* ---- Neden biz (asimetrik) ---- */
.neden-duzen{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(28px,4vw,56px);align-items:start}
.neden-yan{position:sticky;top:96px}
.neden-yan p{color:var(--muted);margin-bottom:1.4rem}
.neden-izgara{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.neden-izgara-genis{grid-template-columns:repeat(4,1fr)}
.neden-kart{background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);padding:22px}
.bolum-yumusak .neden-kart{background:var(--bg)}
.neden-ikon{display:inline-flex;align-items:center;justify-content:center;width:46px;height:46px;border-radius:13px;background:color-mix(in srgb,var(--accent) 14%,transparent);color:var(--accent);margin-bottom:14px}
.neden-kart h3{margin-bottom:.3rem}
.neden-kart p{color:var(--muted);font-size:.94rem;margin-bottom:0}

/* ---- Hekim kadrosu ---- */
.hekim-izgara{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.hekim-genis{grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}
.hekim-kart{margin:0;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:transform .18s ease,box-shadow .18s ease}
.hekim-kart:hover{transform:translateY(-4px);box-shadow:0 22px 46px -32px color-mix(in srgb,var(--text) 55%,transparent)}
.hekim-foto{aspect-ratio:1/1;background:color-mix(in srgb,var(--brand) 9%,var(--surface));display:flex;align-items:center;justify-content:center;overflow:hidden}
.hekim-foto img{width:100%;height:100%;object-fit:cover}
.hekim-bos{color:color-mix(in srgb,var(--brand) 50%,var(--muted))}
.hekim-kart figcaption{padding:18px 20px}
.hekim-kart figcaption strong{display:block;font-family:'Manrope',var(--font);font-size:1.1rem;font-weight:700}
.hekim-kart figcaption span{display:block;color:var(--brand);font-weight:600;font-size:.9rem;margin-top:.2rem}

/* ---- Yorumlar ---- */
.yorum-izgara{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.yorum-kart{margin:0;background:color-mix(in srgb,#fff 6%,var(--text));border:1px solid color-mix(in srgb,#fff 14%,transparent);border-radius:var(--radius);padding:26px 24px}
.yorum-yildiz{color:#fbbf24;letter-spacing:2px;margin-bottom:12px}
.yorum-kart blockquote{margin:0 0 16px;font-size:1.02rem;line-height:1.6;color:#eafaf8}
.yorum-kart figcaption{font-family:'Manrope',var(--font);font-weight:700;color:var(--accent)}

/* ---- SSS ---- */
.sss{display:grid;gap:12px}
.sss details{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}
.bolum-yumusak .sss details{background:var(--bg)}
.sss summary{
  cursor:pointer;list-style:none;padding:18px 22px;font-family:'Manrope',var(--font);font-weight:700;
  display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--text)
}
.sss summary::-webkit-details-marker{display:none}
.sss-art{color:var(--brand);transition:transform .2s ease}
.sss details[open] .sss-art{transform:rotate(180deg)}
.sss details p{margin:0;padding:0 22px 20px;color:var(--muted)}

/* ---- CTA bandı ---- */
.bolum-cta{padding:clamp(40px,6vw,70px) 0}
.cta-bant{
  background:linear-gradient(120deg,var(--brand),var(--accent));color:#fff;border-radius:calc(var(--radius) + 8px);
  padding:clamp(30px,5vw,52px);display:flex;align-items:center;justify-content:space-between;gap:26px;flex-wrap:wrap
}
.cta-bant h2{color:#fff;margin-bottom:.3rem}
.cta-bant p{color:rgba(255,255,255,.9);margin-bottom:0;max-width:52ch}
.cta-bant .btn-bir{background:#fff;color:var(--brand)}
.cta-bant .btn-bir:hover{background:var(--text);color:#fff}

/* ---- İç sayfa başlık ---- */
.ic-bas{background:linear-gradient(180deg,color-mix(in srgb,var(--brand) 8%,var(--bg)),var(--bg));padding:clamp(40px,6vw,72px) 0 clamp(28px,4vw,44px);border-bottom:1px solid var(--line)}
.ic-bas h1{margin-bottom:.4rem}
.ic-bas p{color:var(--muted);font-size:1.08rem;max-width:64ch;margin-bottom:0}
.ic-bas-mini{padding-bottom:clamp(24px,3vw,36px)}
.kirinti{font-size:.86rem;color:var(--muted);margin-bottom:18px}
.kirinti a{color:var(--muted)}
.kirinti a:hover{color:var(--brand)}
.kirinti span{margin:0 4px}

/* ---- Süreç ---- */
.surec-izgara{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:18px;counter-reset:s}
.surec-izgara li{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px 22px;position:relative}
.bolum-yumusak .surec-izgara li{background:var(--bg)}
.surec-no{display:inline-block;font-family:'Manrope',var(--font);font-weight:800;font-size:1.7rem;color:color-mix(in srgb,var(--brand) 40%,var(--line));margin-bottom:8px}
.surec-izgara h3{margin-bottom:.3rem}
.surec-izgara p{color:var(--muted);font-size:.94rem;margin-bottom:0}

/* ---- Detay düzeni ---- */
.detay{display:grid;grid-template-columns:1.6fr .9fr;gap:clamp(28px,4vw,52px);align-items:start}
.detay>*{min-width:0}
.detay-alt-bas{margin-top:48px}
.icerik-blok p{color:var(--text);margin-bottom:1.1rem}
.icerik-blok-buyuk p{font-size:1.08rem;color:var(--text)}
.detay-yan{position:sticky;top:96px}
.yan-kutu{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:26px 24px}
.yan-kutu h2{font-size:1.25rem;margin-bottom:.5rem}
.yan-kutu p{color:var(--muted);font-size:.95rem}
.yan-btn{width:100%;margin:6px 0 8px}
.yan-tel{display:flex;align-items:center;gap:.5em;font-weight:700;color:var(--text);margin-bottom:0}
.yan-tel svg{color:var(--brand)}
.yan-harita-not{margin-bottom:0;margin-top:14px}
.link-sade{display:inline-flex;align-items:center;gap:.35em;font-weight:600}

/* ---- İletişim listesi ---- */
.iletisim-liste{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.iletisim-liste li{display:flex;flex-direction:column;gap:2px;padding-bottom:13px;border-bottom:1px solid var(--line)}
.iletisim-liste li:last-child{border-bottom:none;padding-bottom:0}
.iletisim-liste span{font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);font-weight:600}
.iletisim-liste a,.iletisim-liste li{color:var(--text);font-weight:500}

/* ---- Form ---- */
.form-baslik{margin-bottom:18px}
.randevu-form .rf-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.alan{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.alan label{font-weight:600;font-size:.92rem;color:var(--text)}
.alan-ops{color:var(--muted);font-weight:400}
.alan input,.alan select,.alan textarea{
  width:100%;font:inherit;font-size:1rem;padding:.7em .85em;border:1.5px solid var(--line);
  border-radius:calc(var(--radius) - 4px);background:var(--surface);color:var(--text);transition:border-color .15s ease,box-shadow .15s ease
}
.alan input:focus,.alan select:focus,.alan textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 18%,transparent)}
.alan textarea{resize:vertical;min-height:90px}
.rf-buton{width:100%;margin-top:4px}
.rf-kvkk{font-size:.8rem;color:var(--muted);text-align:center;margin:12px 0 0}
.rf-gizli{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}

/* ---- Uyarı ---- */
.uyari{padding:14px 18px;border-radius:calc(var(--radius) - 4px);margin-bottom:18px;font-weight:500;border:1px solid transparent}
.uyari-basari{background:color-mix(in srgb,var(--accent) 14%,var(--surface));border-color:var(--accent);color:var(--text)}
.uyari-hata{background:#fdecec;border-color:#e7a3a3;color:#9b1c1c}

/* ---- Boş durum ---- */
.bos-durum{text-align:center;padding:56px 20px}
.bos-durum h3{font-size:1.4rem}
.bos-durum p{color:var(--muted);max-width:46ch;margin:0 auto 18px}

/* ---- Footer ---- */
.alt{background:var(--surface);border-top:1px solid var(--line);padding:clamp(44px,6vw,68px) 0 0}
.alt-ic{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:32px}
.alt-marka p{color:var(--muted);font-size:.95rem;max-width:34ch}
.alt-logo{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.alt-logo .logo-im{width:40px;height:40px;border-radius:12px}
.alt-logo strong{font-family:'Manrope',var(--font);font-weight:800;font-size:1.1rem}
.alt-sutun h3{font-size:.95rem;font-family:'Manrope',var(--font);font-weight:700;margin-bottom:14px}
.alt-sutun ul{list-style:none;margin:0;padding:0;display:grid;gap:9px}
.alt-sutun a{color:var(--muted);font-size:.94rem}
.alt-sutun a:hover{color:var(--brand)}
.alt-iletisim li{color:var(--muted);font-size:.94rem;margin-bottom:9px}
.alt-serit{border-top:1px solid var(--line);margin-top:clamp(36px,5vw,52px)}
.alt-serit-ic{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;padding:20px 0;font-size:.86rem;color:var(--muted)}
.alt-links{display:flex;gap:18px}
.alt-links a{color:var(--muted)}

/* ---- Responsive ---- */
@media (max-width:1024px){
  .hero-ic{grid-template-columns:1fr;gap:34px}
  .hero-form-sar{order:2}
  .neden-duzen{grid-template-columns:1fr}
  .neden-yan{position:static}
  .neden-izgara-genis{grid-template-columns:1fr 1fr}
  .detay{grid-template-columns:1fr}
  .detay-yan{position:static}
  .surec-izgara{grid-template-columns:1fr 1fr}
  .tedavi-izgara,.yorum-izgara,.hekim-izgara{grid-template-columns:1fr 1fr}
  .alt-ic{grid-template-columns:1fr 1fr}
}
@media (max-width:768px){
  body{font-size:16px}
  .nav-dugme{display:inline-flex;flex-direction:column;justify-content:center;gap:5px;width:46px;height:46px;cursor:pointer;border:1px solid var(--line);border-radius:11px;padding:0 11px;background:var(--surface)}
  .nav-dugme span{display:block;height:2px;background:var(--text);border-radius:2px;transition:transform .2s ease,opacity .2s ease}
  .nav{
    position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:4px;
    background:var(--surface);border-bottom:1px solid var(--line);padding:14px clamp(18px,5vw,40px);
    max-height:0;overflow:hidden;visibility:hidden;transition:max-height .25s ease,visibility 0s linear .25s
  }
  .nav-ac:checked~.nav{max-height:80vh;overflow:auto;visibility:visible;transition:max-height .25s ease}
  .nav a{padding:.8em .4em;font-size:1.02rem}
  .nav a[aria-current="page"]::after{display:none}
  .nav-cta{margin:8px 0 0;text-align:center}
  .nav-ac:checked~.nav-dugme span:nth-child(1){transform:translateY(7px) rotate(45deg)}
  .nav-ac:checked~.nav-dugme span:nth-child(2){opacity:0}
  .nav-ac:checked~.nav-dugme span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
  .serit-ist-ic{grid-template-columns:1fr 1fr}
  .ist-oge:nth-child(odd){border-left:none}
}
@media (max-width:560px){
  .randevu-form .rf-grid{grid-template-columns:1fr}
  .tedavi-izgara,.yorum-izgara,.hekim-izgara,.neden-izgara,.neden-izgara-genis,.surec-izgara,.alt-ic{grid-template-columns:1fr}
  .cta-bant{flex-direction:column;align-items:flex-start}
  .cta-bant .btn{width:100%}
  .ust-serit-ic{justify-content:center;gap:8px 18px}
  .hero-dugmeler .btn{flex:1 1 auto}
}
@media (max-width:380px){
  .serit-ist-ic{grid-template-columns:1fr}
  .ist-oge{border-left:none}
}