:root{
    --primary:#0ea5e9;
    --primary-dark:#0284c7;
    --secondary:#14b8a6;
    --text:#0f172a;
    --muted:#64748b;
    --border:#dbe7f0;
    --bg:#f7fbfe;
    --card:#ffffff;
    --soft:#eef7fb;
    --success:#16a34a;
    --danger:#dc2626;
    --warning:#d97706;
    --shadow:0 18px 40px rgba(15,23,42,.08);
    --radius:28px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Inter',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:var(--text);background:linear-gradient(180deg,#f9fdff 0%, #f4f8fb 100%)}
img{max-width:100%;display:block}
a{text-decoration:none;color:inherit}
.container{width:min(1180px,calc(100% - 32px));margin:0 auto}
.topbar{background:#f1f8fc;border-bottom:1px solid var(--border)}
.topbar-inner{display:flex;justify-content:space-between;gap:16px;align-items:center;padding:10px 0;color:var(--muted);font-size:14px}
.topbar-actions{display:flex;gap:18px;align-items:center;flex-wrap:wrap}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(219,231,240,.7)}
.nav-wrap{display:flex;justify-content:space-between;align-items:center;gap:24px;padding:18px 0}
.brand{display:flex;align-items:center;gap:14px;min-width:0}.brand img{width:auto;max-width:220px;height:72px;object-fit:contain;background:transparent;border-radius:0;padding:0;box-shadow:none;display:block;flex-shrink:0}
.brand span{display:flex;flex-direction:column;gap:4px}.brand strong{font-size:30px;line-height:1}.brand small{font-size:14px;color:var(--muted)}
.main-nav{display:flex;align-items:center;gap:24px}.main-nav a{font-weight:600;color:#334155}.main-nav a.active,.main-nav a:hover{color:var(--primary)}
.menu-toggle{display:none;background:#fff;border:1px solid var(--border);border-radius:14px;padding:10px 12px;font-size:20px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:18px;padding:15px 24px;font-weight:700;border:1px solid transparent;transition:.2s ease;cursor:pointer}.btn:hover{transform:translateY(-1px)}
.btn-primary{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;box-shadow:0 14px 30px rgba(14,165,233,.25)}
.btn-outline{background:#fff;border-color:var(--border);color:var(--text)}.btn-white{background:#fff;color:#0f172a}.btn-sm{padding:9px 16px;border-radius:999px;font-size:14px}.btn-block{width:100%}
.text-link{color:var(--primary);font-weight:700}.hero-section{padding:52px 0 24px}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:30px;align-items:center}.hero-copy h1{font-size:clamp(42px,5vw,74px);line-height:.97;letter-spacing:-.03em;margin:18px 0}.hero-copy p{font-size:20px;line-height:1.7;color:var(--muted);max-width:720px}
.eyebrow{display:inline-flex;letter-spacing:.12em;text-transform:uppercase;color:#0284c7;font-weight:800;font-size:13px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin:30px 0}
.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-top:28px}.hero-stats div,.trust-card,.contact-box{background:#fff;border:1px solid var(--border);border-radius:24px;padding:20px 22px;box-shadow:var(--shadow)}
.hero-stats strong{display:block;font-size:40px;line-height:1;margin-bottom:10px}.hero-stats span{color:var(--muted);font-weight:500}
.hero-slider-card{background:#fff;border:1px solid var(--border);padding:14px;border-radius:32px;box-shadow:var(--shadow)}.hero-slider{position:relative;min-height:610px;border-radius:26px;overflow:hidden}
.slide{position:absolute;inset:0;opacity:0;transition:opacity .45s ease}.slide.active{opacity:1}.slide img{width:100%;height:100%;object-fit:cover}
.slide-overlay{position:absolute;left:20px;right:20px;bottom:20px;background:linear-gradient(180deg,rgba(15,23,42,.02),rgba(15,23,42,.72));color:#fff;padding:24px;border-radius:24px}
.slide-overlay span{opacity:.9;font-weight:700;font-size:13px;letter-spacing:.08em;text-transform:uppercase}.slide-overlay h3{margin:8px 0 12px;font-size:38px;line-height:1.05}.slide-overlay p{margin:0 0 16px;color:rgba(255,255,255,.92);line-height:1.6}
.slider-dots{display:flex;justify-content:center;gap:10px;padding:14px 0 4px}.slider-dots button{width:11px;height:11px;border-radius:50%;border:0;background:#c5d9e7;cursor:pointer}.slider-dots button.active{background:var(--primary)}
.trust-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:18px auto 0}.trust-card strong{display:block;font-size:28px;margin-bottom:10px}.trust-card span{color:var(--muted);line-height:1.6}
.section{padding:86px 0}.section-soft{background:var(--soft);border-top:1px solid rgba(219,231,240,.75);border-bottom:1px solid rgba(219,231,240,.75)}
.section-head{margin-bottom:28px;max-width:880px}.section-head h2,.page-hero h1{font-size:clamp(34px,4vw,54px);line-height:1.05;margin:14px 0}.section-head p,.page-hero p{font-size:18px;color:var(--muted);line-height:1.75}
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.card-grid{display:grid;gap:20px}.service-grid{grid-template-columns:repeat(3,1fr)}.team-grid{grid-template-columns:repeat(4,1fr)}.team-grid-large{grid-template-columns:repeat(3,1fr)}.review-grid{grid-template-columns:repeat(3,1fr)}.review-grid-large{grid-template-columns:repeat(3,1fr)}
.service-card img,.doctor-card img{aspect-ratio:1.25/1;object-fit:cover;width:100%}.card-body{padding:24px}.card-body h3{font-size:28px;margin:0 0 12px}.card-body p{color:var(--muted);line-height:1.7;margin:0 0 14px}
.pill{display:inline-flex;padding:8px 14px;border-radius:999px;background:#e6f8fd;color:#0369a1;font-weight:700;font-size:14px;margin-bottom:14px}
.split-section,.appointment-wrap,.two-col-layout,.page-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start}.feature-list{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:14px}
.feature-list li{background:#fff;border:1px solid var(--border);padding:18px 20px;border-radius:18px;box-shadow:var(--shadow);font-weight:600}
.cta-panel{background:linear-gradient(135deg,#0f172a,#0b3a54);color:#fff;padding:34px;border-radius:30px;box-shadow:var(--shadow)}.cta-panel h3{font-size:32px;margin:0 0 12px}.cta-panel p{color:rgba(255,255,255,.84);line-height:1.7}
.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.gallery-grid-large{grid-template-columns:repeat(3,1fr)}.gallery-item{position:relative;border-radius:24px;overflow:hidden;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow)}
.gallery-item img{width:100%;aspect-ratio:1/1;object-fit:cover}.gallery-item figcaption{position:absolute;left:16px;right:16px;bottom:16px;background:rgba(15,23,42,.72);backdrop-filter:blur(10px);color:#fff;padding:12px 14px;border-radius:16px;font-weight:700}
.review-card{padding:28px}.review-stars{font-size:24px;color:#f59e0b;margin-bottom:16px}.review-card p{line-height:1.8;color:#334155}.review-card strong{display:block;margin-top:12px;font-size:18px}.review-card span{color:var(--muted)}
.appointment-wrap{gap:22px}.contact-boxes,.contact-stack{display:grid;gap:14px;margin-top:24px}.contact-box strong{display:block;font-size:18px;margin-bottom:8px}.contact-box span{color:var(--muted);line-height:1.6}
.appointment-form{padding:28px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}label{display:block;font-size:14px;font-weight:700;color:#334155}
input,select,textarea{width:100%;margin-top:8px;border:1px solid #cfe2ef;background:#fff;color:var(--text);border-radius:18px;padding:15px 16px;font:inherit;outline:none}input:focus,select:focus,textarea:focus{border-color:#7dd3fc;box-shadow:0 0 0 4px rgba(14,165,233,.12)}
textarea{resize:vertical;min-height:120px}.faq-list{display:grid;gap:14px}.faq-item{background:#fff;border:1px solid var(--border);border-radius:22px;padding:22px;box-shadow:var(--shadow)}.faq-item summary{cursor:pointer;font-weight:800;font-size:18px}.faq-item p{color:var(--muted);line-height:1.75;margin:16px 0 0}
.map-section iframe,.map-card iframe{width:100%;height:430px;border:0;border-radius:28px}.page-hero{padding:74px 0 18px}.page-hero-grid .media-card{padding:16px}.media-card img{border-radius:20px}
.content-card,.sidebar-card,.map-card,.single-card{padding:30px}.content-card p{color:var(--muted);line-height:1.8}.sidebar-list{list-style:none;padding:0;margin:0 0 24px;display:grid;gap:10px}.sidebar-list a{display:flex;padding:14px 16px;border:1px solid var(--border);border-radius:16px;background:#f8fcff;font-weight:700;color:#0f172a}
.mini-cta{padding-top:12px;border-top:1px solid var(--border)}.site-footer{background:#0f172a;color:#cbd5e1;padding:54px 0 24px;margin-top:70px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}.site-footer h3,.site-footer h4{color:#fff;margin-top:0}.site-footer p,.site-footer li,.site-footer a{color:#cbd5e1;line-height:1.8}.site-footer ul{list-style:none;padding:0;margin:0}
.footer-bottom{display:flex;justify-content:space-between;gap:16px;align-items:center;border-top:1px solid rgba(148,163,184,.18);margin-top:28px;padding-top:20px;font-size:14px}
.toast{position:fixed;right:20px;bottom:20px;z-index:100;background:#fff;border:1px solid var(--border);padding:16px 18px;border-radius:18px;box-shadow:var(--shadow);max-width:360px}.toast-success{border-left:6px solid var(--success)}.toast-danger{border-left:6px solid var(--danger)}.toast-warning{border-left:6px solid var(--warning)}
.section-actions{display:flex;justify-content:center;margin-top:26px}.floating-whatsapp{position:fixed;right:20px;bottom:20px;background:#25d366;color:#fff;padding:14px 18px;border-radius:999px;font-weight:800;box-shadow:var(--shadow);z-index:40}.toast + .floating-whatsapp{bottom:90px}
@media (max-width: 1100px){.hero-grid,.split-section,.appointment-wrap,.two-col-layout,.page-hero-grid{grid-template-columns:1fr}.service-grid,.review-grid,.review-grid-large,.gallery-grid-large{grid-template-columns:repeat(2,1fr)}.team-grid{grid-template-columns:repeat(2,1fr)}.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media (max-width: 920px){.main-nav{position:absolute;top:100%;left:16px;right:16px;background:#fff;border:1px solid var(--border);box-shadow:var(--shadow);border-radius:22px;padding:16px;display:none;flex-direction:column;align-items:flex-start}.main-nav.open{display:flex}.menu-toggle{display:block}.brand strong{font-size:24px}.trust-strip,.service-grid,.review-grid,.review-grid-large,.gallery-grid,.gallery-grid-large,.team-grid,.team-grid-large,.hero-stats,.form-grid,.footer-grid{grid-template-columns:1fr}.hero-slider{min-height:460px}}
@media (max-width: 640px){.container{width:min(100% - 24px,1180px)}.topbar-inner{flex-direction:column;align-items:flex-start}.nav-wrap{padding:14px 0}.brand img{max-width:150px;height:56px}.brand strong{font-size:22px}.brand small{font-size:13px}.hero-section{padding-top:28px}.hero-copy p,.section-head p,.page-hero p{font-size:16px}.slide-overlay h3{font-size:28px}.card-body h3{font-size:24px}.section{padding:68px 0}.footer-bottom{flex-direction:column;align-items:flex-start}}

@media (max-width: 768px) {
    .site-logo,
    .logo,
    .header-logo,
    .navbar-brand {
        display: flex;
        align-items: center;
        gap: 10px;
        background: transparent !important;
        border: 0 !important;
        box-shadow: none !important;
        padding: 0 !important;
        border-radius: 0 !important;
        min-width: auto !important;
        width: auto !important;
        height: auto !important;
    }

    .site-logo img,
    .logo img,
    .header-logo img,
    .navbar-brand img {
        display: block;
        width: auto !important;
        height: 42px !important;
        max-width: 160px !important;
        object-fit: contain !important;
        background: transparent !important;
        border: 0 !important;
        box-shadow: none !important;
        padding: 0 !important;
        border-radius: 0 !important;
    }

    .site-logo::before,
    .site-logo::after,
    .logo::before,
    .logo::after,
    .header-logo::before,
    .header-logo::after,
    .navbar-brand::before,
    .navbar-brand::after {
        display: none !important;
        content: none !important;
    }
}
/* Premium randevu sistemi */
.premium-appointment-wrap{align-items:start}.appointment-info-card{position:sticky;top:120px}.appointment-legend{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0}.appointment-legend span{display:inline-flex;align-items:center;gap:8px;padding:10px 12px;border:1px solid var(--border);border-radius:999px;background:#fff;font-weight:700;font-size:13px}.appointment-legend i{width:12px;height:12px;border-radius:50%;display:inline-block}.appointment-legend .available{background:#e0f2fe}.appointment-legend .selected{background:var(--primary)}.appointment-legend .booked{background:var(--danger)}.premium-appointment-form{display:grid;gap:18px}.appointment-picker{border:1px solid var(--border);border-radius:26px;background:linear-gradient(180deg,#f8fcff,#fff);padding:18px;box-shadow:0 14px 30px rgba(15,23,42,.05)}.picker-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}.picker-head strong{font-size:24px}.picker-head span,.time-slot-head span{display:block;color:var(--muted);font-size:13px;margin-top:4px}.picker-nav{width:44px;height:44px;border:1px solid var(--border);border-radius:16px;background:#fff;font-size:30px;line-height:1;cursor:pointer;color:var(--primary);box-shadow:0 8px 18px rgba(15,23,42,.06)}.calendar-weekdays,.calendar-days{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}.calendar-weekdays span{text-align:center;color:var(--muted);font-size:12px;font-weight:800;text-transform:uppercase}.day{min-height:68px;border:1px solid var(--border);border-radius:18px;background:#fff;display:grid;place-items:center;gap:2px;cursor:pointer;color:var(--text);transition:.2s ease}.day:hover{border-color:var(--primary);transform:translateY(-1px)}.day strong{font-size:20px}.day small{font-size:10px;color:var(--muted)}.day.empty{background:transparent;border:0}.day.has-booking{border-color:#fecaca;background:#fff7f7}.day.has-booking small{color:var(--danger)}.day.active{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border-color:transparent;box-shadow:0 12px 26px rgba(14,165,233,.22)}.day.active small{color:#fff}.time-slot-head{display:flex;justify-content:space-between;gap:10px;align-items:end;margin:18px 0 10px}.time-slots{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.time-slot{padding:13px 10px;border:1px solid var(--border);background:#fff;border-radius:14px;cursor:pointer;font-weight:800;color:var(--text)}.time-slot:hover{border-color:var(--primary)}.time-slot.active{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border-color:transparent}.time-slot.booked{background:#fee2e2;color:#b91c1c;border-color:#fecaca;cursor:not-allowed;text-decoration:line-through}.slot-empty{grid-column:1/-1;padding:16px;border:1px dashed var(--border);border-radius:16px;color:var(--muted);text-align:center}.selected-summary{padding:14px 16px;border-radius:18px;background:#eef7fb;border:1px solid var(--border);font-weight:800;color:#075985}@media(max-width:640px){.calendar-days,.calendar-weekdays{gap:5px}.day{min-height:54px;border-radius:14px}.day small{display:none}.time-slots{grid-template-columns:repeat(3,1fr)}.appointment-info-card{position:static}}
.appointment-legend .past{background:#111827}.day.past,.time-slot.past{position:relative;background:#f3f4f6!important;color:#6b7280!important;border-color:#d1d5db!important;cursor:not-allowed!important;opacity:.78;text-decoration:line-through}.day.past::after,.time-slot.past::after{content:"";position:absolute;left:12%;right:12%;top:50%;height:3px;background:#111827;transform:rotate(-10deg);border-radius:999px}.time-slot small{display:block;font-size:10px;font-weight:800;margin-top:3px}.time-slot.booked small{color:#b91c1c}.time-slot.past small{color:#111827}

/* Mobil sadeleştirme ve randevu takvimi iyileştirme */
@media (max-width: 768px){
    .topbar{display:none!important}
    .site-header{display:block!important}
    body{padding-top:0!important}
    .page-hero{padding-top:38px}
    .premium-appointment-wrap{display:block}
    .appointment-info-card{display:none!important}
    .premium-appointment-form{padding:18px!important;border-radius:22px!important;overflow:visible!important}
    .appointment-picker{padding:14px!important;border-radius:22px!important;overflow:hidden!important}
    .picker-head{display:grid!important;grid-template-columns:42px 1fr 42px;align-items:center!important;margin-bottom:12px!important}
    .picker-head div{text-align:center;min-width:0}
    .picker-head strong{font-size:20px!important;white-space:nowrap;display:block}
    .picker-head span{font-size:12px!important}
    .picker-nav{width:42px!important;height:42px!important;border-radius:14px!important;font-size:26px!important;display:flex;align-items:center;justify-content:center}
    .calendar-weekdays,.calendar-days{grid-template-columns:repeat(7,minmax(0,1fr))!important;gap:5px!important;width:100%}
    .calendar-weekdays span{font-size:10px!important;text-align:center;letter-spacing:-.02em;overflow:hidden}
    .day{min-width:0!important;width:100%!important;min-height:46px!important;border-radius:12px!important;padding:4px 2px!important;display:flex!important;flex-direction:column!important;align-items:center!important;justify-content:center!important;gap:1px!important;line-height:1.05!important}
    .day strong{font-size:15px!important;line-height:1!important}
    .day small{display:block!important;font-size:8px!important;line-height:1.05!important;max-width:100%;white-space:normal!important;text-align:center!important}
    .day.has-booking small{font-size:7.5px!important}
    .day.past::after,.time-slot.past::after{left:8%!important;right:8%!important;height:2px!important}
    .time-slot-head{display:block!important;margin-top:16px!important}
    .time-slot-head strong{display:block;font-size:18px!important;margin-bottom:4px}
    .time-slots{grid-template-columns:repeat(3,minmax(0,1fr))!important;gap:7px!important}
    .time-slot{padding:10px 6px!important;border-radius:12px!important;font-size:13px!important;min-width:0!important}
    .form-grid{grid-template-columns:1fr!important;gap:12px!important}
    input,select,textarea{font-size:16px!important;border-radius:16px!important}
    .floating-whatsapp{right:14px!important;bottom:14px!important;padding:12px 16px!important;font-size:14px!important}
}
@media (max-width: 380px){
    .premium-appointment-form{padding:14px!important}
    .appointment-picker{padding:10px!important}
    .calendar-weekdays,.calendar-days{gap:4px!important}
    .day{min-height:42px!important;border-radius:10px!important}
    .day strong{font-size:14px!important}.day small{font-size:7px!important}
    .time-slots{grid-template-columns:repeat(2,minmax(0,1fr))!important}
}