/* Dentköy Diş Kliniği — ana stil dosyası */
:root{
  --yellow:#FFC72C;
  --yellow-dark:#F2B705;
  --yellow-soft:#FFF4CC;
  --ink:#212529;
  --ink-soft:#4a4f55;
  --muted:#8a9099;
  --line:#e9ecef;
  --bg:#ffffff;
  --bg-alt:#f7f8fa;
  --green:#2fb573;
  --radius:28px;
  --shadow:0 10px 30px rgba(33,37,41,.08);
  --max:1200px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:clip}
body{overflow-x:clip}
body{font-family:'Outfit',system-ui,-apple-system,'Segoe UI',sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;font-size:16px;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;cursor:pointer;border:0;background:none}
.container{max-width:var(--max);margin:0 auto;padding:0 20px}
.section{padding:72px 0}
.section-alt{background:var(--bg-alt)}
.section-title{font-size:clamp(26px,3.4vw,38px);font-weight:600;text-align:center;margin-bottom:12px;letter-spacing:-.01em}
.section-sub{text-align:center;color:var(--ink-soft);max-width:680px;margin:0 auto 44px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 26px;border-radius:999px;font-weight:600;font-size:15px;transition:.2s;white-space:nowrap}
.btn-yellow{background:var(--yellow);color:var(--ink)}
.btn-yellow:hover{background:var(--yellow-dark)}
.btn-outline{border:2px solid var(--ink);color:var(--ink)}
.btn-outline:hover{background:var(--ink);color:#fff}
.btn-dark{background:var(--ink);color:#fff}
.btn-dark:hover{background:#000}
.btn-sm{padding:9px 18px;font-size:14px}

/* ===== Header ===== */
.header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:84px;gap:16px}
.logo{display:flex;align-items:center;gap:10px}
.logo-mark{width:44px;height:44px;border-radius:14px;background:var(--yellow);display:grid;place-items:center;flex-shrink:0}
.logo-mark svg{width:26px;height:26px}
.logo-text{font-size:30px;letter-spacing:-.02em;line-height:1}
.logo-text b{font-weight:700}
.logo-text span{font-weight:300}
.logo-sub{display:block;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-top:4px;font-weight:500}
.nav{display:flex;align-items:center;gap:30px}
.nav a{font-weight:500;font-size:15px;color:var(--ink-soft);transition:.2s}
.nav a:hover{color:var(--ink)}
.header-actions{display:flex;align-items:center;gap:14px}
.lang{font-weight:600;font-size:14px;display:flex;align-items:center;gap:4px;color:var(--ink)}
.burger{width:44px;height:44px;display:none;flex-direction:column;justify-content:center;gap:6px;align-items:center}
.burger span{display:block;width:26px;height:2px;background:var(--ink);transition:.3s}
@media (max-width:980px){
  .nav{display:none}
  .burger{display:flex}
  .header-inner{height:72px}
  .logo-text{font-size:26px}
}
/* Mobile menu */
.mobile-menu{position:fixed;top:0;left:0;width:100vw;height:100dvh;background:#fff;z-index:200;padding:24px 20px;display:none;flex-direction:column;overflow-y:auto}
.mobile-menu.open{display:flex;animation:menuIn .3s ease}
@keyframes menuIn{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:none}}
.mobile-menu-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px}
.mobile-menu a.item{display:block;font-size:22px;font-weight:600;padding:14px 0;border-bottom:1px solid var(--line)}
.close-btn{width:44px;height:44px;border-radius:50%;background:var(--bg-alt);display:grid;place-items:center;font-size:22px}

/* ===== Breadcrumb bar ===== */
.crumb-bar{padding:22px 0;border-bottom:1px solid var(--line)}
.crumb-inner{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.crumb-inner h1{font-size:20px;font-weight:600}
.crumb{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:15px}
.crumb b{color:var(--ink);font-weight:600}

/* ===== Hero slider ===== */
.hero{position:relative;background:#111}
.slider{position:relative;overflow:hidden;aspect-ratio:16/8}
@media (max-width:700px){.slider{aspect-ratio:4/3}}
.slide{position:absolute;inset:0;opacity:0;transition:opacity .8s;}
.slide.active{opacity:1}
.slide img{width:100%;height:100%;object-fit:cover}
.slide::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0) 40%,rgba(0,0,0,.55) 100%)}
.hero-caption{position:absolute;left:0;right:0;bottom:0;padding:40px 0;color:#fff;z-index:2}
.hero-caption h2{font-size:clamp(26px,4vw,48px);font-weight:600;letter-spacing:-.02em;line-height:1.1;max-width:720px}
.hero-caption p{margin:12px 0 22px;opacity:.9;max-width:560px;font-size:17px}
.hero-caption .btns{display:flex;gap:12px;flex-wrap:wrap}
.slider-nav{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;background:rgba(255,255,255,.9);display:grid;place-items:center;z-index:3;transition:.2s}
.slider-nav:hover{background:var(--yellow)}
.slider-nav.prev{left:18px}.slider-nav.next{right:18px}
.slider-nav svg{width:20px;height:20px}
.dots{position:absolute;right:24px;bottom:24px;display:flex;gap:8px;z-index:3}
.dots button{width:10px;height:10px;border-radius:50%;background:rgba(255,255,255,.5)}
.dots button.active{background:var(--yellow);width:26px;border-radius:999px}
.btn-ghost{background:rgba(255,255,255,.18);color:#fff;border:1.5px solid rgba(255,255,255,.6)}
.btn-ghost:hover{background:#fff;color:var(--ink)}
@media (max-width:700px){.slider-nav{display:none}.hero-caption{padding:22px 0 44px}.hero-caption p{display:none}.btn-ghost{display:none}.dots{left:0;right:0;justify-content:center;bottom:16px}}

/* ===== Quick info strip ===== */
.strip{background:var(--yellow)}
.strip-inner{display:grid;grid-template-columns:repeat(4,1fr);gap:0}
.strip-item{display:flex;align-items:center;gap:14px;padding:22px 20px;border-right:1px solid rgba(0,0,0,.08)}
.strip-item:last-child{border-right:0}
.strip-item svg{width:28px;height:28px;flex-shrink:0}
.strip-item small{display:block;font-size:12px;text-transform:uppercase;letter-spacing:.08em;opacity:.7;font-weight:600}
.strip-item strong{font-size:16px;font-weight:600;line-height:1.2}
@media (max-width:980px){.strip-inner{grid-template-columns:repeat(2,1fr)}.strip-item:nth-child(2){border-right:0}}
@media (max-width:560px){.strip-inner{grid-template-columns:1fr}.strip-item{border-right:0;border-bottom:1px solid rgba(0,0,0,.08);padding:16px 4px}}

/* ===== Doctors ===== */
.doctors{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
@media (max-width:980px){.doctors{grid-template-columns:repeat(2,1fr)}}
@media (max-width:520px){.doctors{grid-template-columns:1fr;max-width:360px;margin:0 auto}}
.doc-card{background:#fff;border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:.3s;display:flex;flex-direction:column}
.doc-card:hover{transform:translateY(-6px);box-shadow:0 18px 40px rgba(33,37,41,.14)}
.doc-photo{position:relative;background:linear-gradient(180deg,#fff8e0 0%,#ffe9a3 100%);aspect-ratio:500/550;overflow:hidden}
.doc-photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:top;transition:opacity .4s}
.doc-photo img.alt{opacity:0}
.doc-card:hover .doc-photo img.alt{opacity:1}
.doc-body{padding:20px 22px 22px;text-align:center;display:flex;flex-direction:column;gap:4px;flex:1}
.doc-body h3{font-size:19px;font-weight:600}
.doc-body p{color:var(--muted);font-size:14px;margin-bottom:12px}
.doc-body .btn{margin-top:auto;align-self:center}

/* ===== Appointment ===== */
.appt-box{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:36px;max-width:960px;margin:0 auto}
.appt-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media (max-width:700px){.appt-grid{grid-template-columns:1fr}.appt-box{padding:24px 18px}}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:13px;font-weight:600;color:var(--ink-soft);padding-left:14px}
.field input,.field select,.field textarea{width:100%;padding:14px 20px;border-radius:999px;border:1.5px solid var(--line);background:var(--bg-alt);font:inherit;font-size:15px;color:var(--ink);outline:0;transition:.2s;appearance:none;-webkit-appearance:none}
.field textarea{border-radius:22px;resize:vertical;min-height:90px}
.field select{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16'%3E%3Cpath fill='none' stroke='%23212529' stroke-width='1.8' d='M3 6l5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 18px center;padding-right:46px}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--yellow);background:#fff;box-shadow:0 0 0 4px var(--yellow-soft)}
.field.full{grid-column:1/-1}
.field.highlight select{background-color:var(--yellow);border-color:var(--yellow);font-weight:600}
.appt-actions{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;margin-top:22px}
.appt-actions small{color:var(--muted);font-size:13px}
.doc-pick{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:6px}
@media (max-width:700px){.doc-pick{grid-template-columns:repeat(2,1fr)}}
.doc-pick label{cursor:pointer}
.doc-pick input{position:absolute;opacity:0;pointer-events:none}
.doc-pick .pick{border:1.5px solid var(--line);border-radius:18px;padding:10px;display:flex;align-items:center;gap:10px;transition:.2s;background:var(--bg-alt)}
.doc-pick .pick img{width:44px;height:44px;border-radius:50%;object-fit:cover;object-position:top;background:#ffe9a3}
.doc-pick .pick strong{display:block;font-size:14px;font-weight:600;line-height:1.2}
.doc-pick .pick span{font-size:12px;color:var(--muted)}
.doc-pick input:checked + .pick{border-color:var(--yellow);background:var(--yellow-soft);box-shadow:0 0 0 3px var(--yellow-soft)}

/* ===== Clinic info ===== */
.info-wrap{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:start}
@media (max-width:900px){.info-wrap{grid-template-columns:1fr}}
.info-list{display:grid;grid-template-columns:1fr 1fr;gap:26px 30px}
@media (max-width:560px){.info-list{grid-template-columns:1fr}}
.info-item h4{font-size:15px;font-weight:600;margin-bottom:4px;display:flex;align-items:center;gap:8px}
.info-item h4 svg{width:18px;height:18px;color:var(--yellow-dark)}
.info-item p,.info-item a{color:var(--ink-soft);font-size:15px;line-height:1.55}
.info-item a:hover{color:var(--ink);text-decoration:underline}
.map-card{border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);background:#fff}
.map-card iframe{width:100%;height:360px;border:0;display:block}
.map-card .map-foot{padding:16px 20px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;font-size:14px;color:var(--ink-soft)}
.gallery{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:40px}
@media (max-width:700px){.gallery{grid-template-columns:repeat(2,1fr)}}
.gallery img{border-radius:20px;aspect-ratio:4/3;object-fit:cover;width:100%;cursor:pointer;transition:.3s}
.gallery img:hover{transform:scale(1.02)}

/* ===== Treatments ===== */
.treat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px 28px}
@media (max-width:980px){.treat-grid{grid-template-columns:repeat(3,1fr)}}
@media (max-width:700px){.treat-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:420px){.treat-grid{grid-template-columns:1fr}}
.treat{display:flex;align-items:flex-start;gap:10px;padding:10px 0;font-size:15px;color:var(--ink-soft)}
.treat .chk{width:22px;height:22px;border-radius:50%;background:var(--green);display:grid;place-items:center;flex-shrink:0;margin-top:1px}
.treat .chk svg{width:12px;height:12px}
.feature-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-bottom:52px}
@media (max-width:860px){.feature-cards{grid-template-columns:1fr}}
.feature{background:#fff;border-radius:var(--radius);padding:28px;box-shadow:var(--shadow)}
.feature .ic{width:54px;height:54px;border-radius:16px;background:var(--yellow-soft);display:grid;place-items:center;margin-bottom:16px}
.feature .ic svg{width:28px;height:28px}
.feature h3{font-size:19px;font-weight:600;margin-bottom:8px}
.feature p{color:var(--ink-soft);font-size:15px}

/* ===== About ===== */
.about p{color:var(--ink-soft);font-size:16.5px;margin-bottom:18px;max-width:900px}
.about p b{color:var(--ink);font-weight:600}
.about .updated{font-size:13px;color:var(--muted);margin-top:30px}

/* ===== CTA ===== */
.cta{background:var(--ink);color:#fff;border-radius:var(--radius);padding:48px;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}
.cta h3{font-size:clamp(22px,3vw,32px);font-weight:600;letter-spacing:-.01em}
.cta p{opacity:.75;margin-top:6px}
.cta .btns{display:flex;gap:12px;flex-wrap:wrap}
.btn-wa{background:#25D366;color:#fff}
.btn-wa:hover{background:#1ebe5a}

/* ===== Footer ===== */
.footer{background:#f1f3f5;padding:56px 0 28px;margin-top:72px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:36px}
@media (max-width:900px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.footer-grid{grid-template-columns:1fr}}
.footer h5{font-size:15px;font-weight:600;margin-bottom:14px}
.footer li{margin-bottom:9px;font-size:14.5px;color:var(--ink-soft)}
.footer li a:hover{color:var(--ink)}
.footer .about-f{color:var(--ink-soft);font-size:14.5px;margin:14px 0 18px;max-width:360px}
.socials{display:flex;gap:10px}
.socials a{width:40px;height:40px;border-radius:50%;background:#fff;display:grid;place-items:center;transition:.2s}
.socials a:hover{background:var(--yellow)}
.socials svg{width:18px;height:18px}
.footer-bottom{border-top:1px solid #dee2e6;margin-top:40px;padding-top:22px;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-size:13px;color:var(--muted)}

/* ===== Floating WhatsApp ===== */
.wa-float{position:fixed;right:20px;bottom:20px;width:58px;height:58px;border-radius:50%;background:#25D366;display:grid;place-items:center;box-shadow:0 10px 24px rgba(37,211,102,.4);z-index:90;transition:.2s}
.wa-float:hover{transform:scale(1.06)}
.wa-float svg{width:30px;height:30px}

/* ===== Lightbox ===== */
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.88);display:none;place-items:center;z-index:300;padding:20px}
.lightbox.open{display:grid}
.lightbox img{max-width:min(1200px,96vw);max-height:90vh;border-radius:16px}
.lightbox .x{position:absolute;top:18px;right:18px;color:#fff;font-size:34px;line-height:1}

/* ===== Doctor detail page ===== */
.doc-hero{display:grid;grid-template-columns:380px 1fr;gap:48px;align-items:start}
@media (max-width:860px){.doc-hero{grid-template-columns:1fr}}
.doc-hero .photo{border-radius:var(--radius);overflow:hidden;background:linear-gradient(180deg,#fff8e0 0%,#ffe9a3 100%);box-shadow:var(--shadow)}
.doc-hero .photo img{width:100%;aspect-ratio:500/550;object-fit:cover;object-position:top}
.doc-hero .title{font-size:14px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:600}
.doc-hero h1{font-size:clamp(30px,4vw,44px);font-weight:600;letter-spacing:-.02em;margin:6px 0 10px}
.doc-hero .branch{display:inline-block;background:var(--yellow-soft);color:var(--ink);padding:6px 14px;border-radius:999px;font-weight:600;font-size:14px;margin-bottom:22px}
.doc-hero .bio{color:var(--ink-soft);font-size:16.5px;margin-bottom:22px}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:26px}
.tags span{border:1.5px solid var(--line);border-radius:999px;padding:6px 14px;font-size:14px;color:var(--ink-soft)}
.doc-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:40px}
@media (max-width:700px){.doc-gallery{grid-template-columns:1fr 1fr}}
.doc-gallery img{border-radius:22px;aspect-ratio:500/550;object-fit:cover;object-position:top;width:100%;background:linear-gradient(180deg,#fff8e0 0%,#ffe9a3 100%)}
.other-docs{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
@media (max-width:700px){.other-docs{grid-template-columns:1fr}}
.mini-doc{display:flex;gap:14px;align-items:center;background:#fff;border-radius:20px;padding:12px 16px;box-shadow:var(--shadow);transition:.2s}
.mini-doc:hover{transform:translateY(-3px)}
.mini-doc img{width:60px;height:60px;border-radius:50%;object-fit:cover;object-position:top;background:#ffe9a3}
.mini-doc strong{display:block;font-weight:600}
.mini-doc span{font-size:13px;color:var(--muted)}

/* reveal animation */
.reveal{opacity:0;transform:translateY(18px);transition:.5s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

/* ===== Mobil sabit aksiyon çubuğu ===== */
.mobile-bar{display:none}
@media (max-width:980px){
  .mobile-bar{position:fixed;left:0;right:0;bottom:0;z-index:95;display:grid;grid-template-columns:1fr 1fr;gap:10px;padding:10px 14px calc(10px + env(safe-area-inset-bottom));background:rgba(255,255,255,.96);backdrop-filter:blur(10px);border-top:1px solid var(--line);box-shadow:0 -6px 20px rgba(33,37,41,.08)}
  .mobile-bar .btn{padding:14px 10px;font-size:15px;width:100%}
  .mobile-bar .btn svg{width:20px;height:20px;flex-shrink:0}
  .wa-float{display:none}
  body{padding-bottom:84px}
  .footer{margin-bottom:0}
  .header-actions .btn{display:none}
}