/* ==========================================================================
   Nevşehir Rabia Boyacı ASM — style.css
   Design tokens: sage/limestone base + pine-teal primary + ochre accent,
   inspired by Cappadocia's stone landscape rather than generic medical blue.
   ========================================================================== */

:root {
  /* Color */
  --color-bg: #F4F6F3;
  --color-bg-alt: #EAF0EC;
  --color-surface: #FFFFFF;
  --color-primary: #163832;
  --color-primary-light: #2F6E63;
  --color-primary-dark: #0E2622;
  --color-accent: #D98A33;
  --color-accent-soft: #F3D9AE;
  --color-text: #1B2420;
  --color-text-muted: #55645D;
  --color-border: #D8E0DA;
  --color-danger: #B3432B;

  /* Type */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Work Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  /* Layout */
  --header-h: 72px;
  --radius-sm: 6px;
  --radius-md: 14px;
  --radius-lg: 28px;
  --shadow-soft: 0 12px 32px -16px rgba(14, 38, 34, 0.25);
  --shadow-drawer: -12px 0 40px -8px rgba(14, 38, 34, 0.35);
  --max-width: 100% !important;
  --transition-base: 260ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}
body {
  margin: 0;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { font-family: var(--font-display); margin: 0; color: var(--color-primary-dark); }
p { margin: 0; }
button { font-family: inherit; cursor: pointer; border: none; background: none; }
:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 3px; }

.container {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  padding: 0 28px;
}
.eyebrow {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-primary-light);
  margin-bottom: 12px;
}
.section-heading { font-size: clamp(1.6rem, 3.2vw, 2.4rem); font-weight: 600; letter-spacing: -0.01em; }
.section-lead { color: var(--color-text-muted); max-width: 620px; margin-top: 14px; font-size: 1.05rem; }
section { padding: 88px 0; }
section.alt-bg { background: var(--color-bg-alt); }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 16px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.85rem;
  white-space: nowrap;
  transition: transform var(--transition-base), box-shadow var(--transition-base), background var(--transition-base);
}
.btn-primary { background: var(--color-accent); color: #241300; box-shadow: 0 10px 24px -10px rgba(217, 138, 51, 0.65); }
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 30px -12px rgba(217, 138, 51, 0.75); }
.btn-outline { background: transparent; color: var(--color-primary); border: 1.5px solid var(--color-primary); }
.btn-outline:hover { background: var(--color-primary); color: #fff; }
.btn-ghost-light { color: #fff; border: 1.5px solid rgba(255,255,255,0.5); }
.btn-ghost-light:hover { background: rgba(255,255,255,0.12); }

/* ---------- Skip link ---------- */
.skip-link {
  position: absolute; left: -999px; top: 0; z-index: 999;
  background: var(--color-primary); color: #fff; padding: 12px 20px; border-radius: 0 0 8px 0;
}
.skip-link:focus { left: 0; }

/* ==========================================================================
   Header / Navbar
   ========================================================================== */
.site-header {
  position: sticky; top: 0; z-index: 60;
  height: var(--header-h);
  display: flex; align-items: center;
  background: rgba(244, 246, 243, 0.86);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid var(--color-border);
}
.header-inner {
  width: 100%;
  display: flex; align-items: center; justify-content: space-between;
  gap: 16px;
}
.header-left { display: flex; align-items: center; gap: 14px; }

.icon-btn {
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 12px;
  color: var(--color-primary-dark);
  transition: background var(--transition-base);
}
.icon-btn:hover { background: rgba(22, 56, 50, 0.08); }

/* Hamburger -> X */
.hamburger { flex-direction: column; gap: 5px; }
.hamburger span {
  display: block; width: 22px; height: 2px; background: var(--color-primary-dark);
  border-radius: 2px; transition: transform var(--transition-base), opacity var(--transition-base);
}
.hamburger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.hamburger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark {
  width: 40px; height: 40px; border-radius: 10px;
  background: var(--color-primary);
  color: var(--color-accent-soft);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-weight: 600; font-size: 1.1rem;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.brand-text strong { font-family: var(--font-display); font-size: 1rem; color: var(--color-primary-dark); }
.brand-text span { font-size: 0.72rem; color: var(--color-text-muted); letter-spacing: 0.02em; }

.desktop-nav { display: none; }
.desktop-nav ul { display: flex; gap: 22px; }
.desktop-nav a {
  font-size: 0.9rem; font-weight: 500; color: var(--color-text);
  position: relative; padding: 6px 2px;
  white-space: nowrap;
}
.desktop-nav a::after {
  content: ''; position: absolute; left: 0; bottom: -2px; height: 2px; width: 0;
  background: var(--color-accent); transition: width var(--transition-base);
}
.desktop-nav a:hover::after, .desktop-nav a.active::after { width: 100%; }

.header-right { display: flex; align-items: center; gap: 10px; }
.quick-toggle {
  position: relative;
  display: flex; align-items: center; gap: 8px;
  padding: 8px 14px 8px 11px;
  border-radius: 999px;
  background: var(--color-primary);
  color: #fff;
}
.quick-toggle span.label { font-size: 0.8rem; font-weight: 600; }
.quick-toggle:hover { background: var(--color-primary-light); }
.quick-toggle .cross { position: relative; width: 16px; height: 16px; }
.quick-toggle .cross::before, .quick-toggle .cross::after {
  content: ''; position: absolute; background: #fff; border-radius: 2px;
  transition: transform var(--transition-base);
}
.quick-toggle .cross::before { left: 7px; top: 0; width: 2px; height: 16px; }
.quick-toggle .cross::after { left: 0; top: 7px; width: 16px; height: 2px; }
.quick-toggle[aria-expanded="true"] .cross::before { transform: rotate(90deg); }
.quick-toggle[aria-expanded="true"] .cross::after { transform: rotate(90deg); }

.header-appt { display: none; }

@media (min-width: 900px) {
  .desktop-nav { display: block; }
  .hamburger { display: none; }
  .header-appt { display: inline-flex; }
}

/* Dar ekranlarda header'a sığdırma */
@media (max-width: 520px) {
  .brand-text span { display: none; }
}
@media (max-width: 390px) {
  .quick-toggle { padding: 8px 11px; }
  .quick-toggle span.label { display: none; }
  .header-inner { gap: 10px; }
  .container { padding: 0 20px; }
}
@media (min-width: 1200px) {
  .container { padding: 0 40px; }
}

/* ==========================================================================
   Left drawer — full navigation (mobile)
   ========================================================================== */
.drawer-backdrop {
  position: fixed; inset: 0; background: rgba(14, 38, 34, 0.45);
  opacity: 0; pointer-events: none; transition: opacity var(--transition-base);
  z-index: 70;
}
.drawer-backdrop.is-visible { opacity: 1; pointer-events: auto; }

.nav-drawer {
  position: fixed; top: 0; left: 0; height: 100%; width: min(86vw, 340px);
  background: var(--color-primary-dark);
  color: #fff;
  z-index: 80;
  transform: translateX(-100%);
  transition: transform var(--transition-base);
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-drawer);
}
.nav-drawer.is-open { transform: translateX(0); }
.drawer-head { display: flex; align-items: center; justify-content: space-between; padding: 20px 20px 0; }
.drawer-head .brand-text strong, .drawer-head .brand-text span { color: #fff; }
.drawer-head .icon-btn { color: #fff; }
.drawer-head .icon-btn:hover { background: rgba(255,255,255,0.1); }

.nav-drawer nav { margin-top: 30px; padding: 0 8px; overflow-y: auto; }
.nav-drawer nav a {
  display: block; padding: 15px 20px; font-size: 1.08rem; font-weight: 500;
  border-radius: 10px; color: rgba(255,255,255,0.92);
  transition: background var(--transition-base), padding-left var(--transition-base);
}
.nav-drawer nav a:hover { background: rgba(255,255,255,0.08); padding-left: 26px; }
.drawer-foot { margin-top: auto; padding: 20px; border-top: 1px solid rgba(255,255,255,0.14); }
.drawer-foot a.btn { width: 100%; justify-content: center; }

/* ==========================================================================
   Right drawer — quick access / contact
   ========================================================================== */
.quick-drawer {
  position: fixed; top: 0; right: 0; height: 100%; width: min(90vw, 380px);
  background: var(--color-surface);
  z-index: 80;
  transform: translateX(100%);
  transition: transform var(--transition-base);
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-drawer);
}
.quick-drawer.is-open { transform: translateX(0); }
.quick-drawer .drawer-head { padding: 20px 20px 4px; }
.quick-drawer .drawer-head h3 { font-size: 1.15rem; }
.quick-drawer-body { padding: 8px 20px 24px; overflow-y: auto; }

.quick-item {
  display: flex; align-items: flex-start; gap: 14px;
  padding: 16px 4px; border-bottom: 1px solid var(--color-border);
}
.quick-item .qi-icon {
  flex: none; width: 42px; height: 42px; border-radius: 12px;
  background: var(--color-bg-alt); color: var(--color-primary);
  display: flex; align-items: center; justify-content: center;
}
.quick-item .qi-title { font-weight: 600; font-size: 0.95rem; color: var(--color-primary-dark); }
.quick-item .qi-sub { font-size: 0.85rem; color: var(--color-text-muted); margin-top: 2px; }
.quick-item a.qi-link { display: block; }
.quick-item a.qi-link:hover .qi-title { color: var(--color-accent); }

.quick-cta { margin: 18px 4px 4px; display: flex; flex-direction: column; gap: 10px; }
.quick-cta .btn { justify-content: center; }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero {
  position: relative;
  padding: 72px 0 96px;
  background: linear-gradient(180deg, var(--color-primary-dark) 0%, var(--color-primary) 62%, var(--color-primary-light) 100%);
  color: #fff;
  overflow: hidden;
}
.hero-skyline {
  position: absolute; left: 0; right: 0; bottom: -2px; width: 100%;
  opacity: 0.5; pointer-events: none;
}
.hero-inner { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 1fr); gap: 40px; }
.hero-copy { max-width: 640px; min-width: 0; }
.hero .eyebrow { color: var(--color-accent-soft); }
.hero h1 {
  color: #fff; font-size: clamp(1.5rem, 6vw, 3.4rem); line-height: 1.15; font-weight: 600;
  letter-spacing: -0.01em;
  overflow-wrap: break-word;
}
.hero-slogan { margin-top: 18px; font-size: 1.15rem; color: rgba(255,255,255,0.82); max-width: 520px; min-width: 0; }
.hero-actions { margin-top: 34px; display: flex; flex-wrap: wrap; gap: 14px; min-width: 0; }
.hero-meta { margin-top: 44px; display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 150px), 1fr)); gap: 20px; max-width: 640px; }
.hero-meta-item { border-left: 2px solid var(--color-accent); padding-left: 14px; min-width: 0; }
.hero-meta-item strong { display: block; font-family: var(--font-display); font-size: 1.05rem; overflow-wrap: break-word; }
.hero-meta-item span { font-size: 0.85rem; color: rgba(255,255,255,0.7); overflow-wrap: break-word; }

/* Mobilde hero içeriğini ekrana sığdır */
@media (max-width: 560px) {
  .hero { padding: 48px 0 72px; }
  .hero-actions { flex-direction: column; align-items: stretch; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .hero-slogan { font-size: 1.02rem; }
  .hero-meta { gap: 16px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 130px), 1fr)); }
}

/* ==========================================================================
   About
   ========================================================================== */
.about-grid { display: grid; gap: 40px; margin-top: 40px; }
.about-card {
  background: var(--color-surface); border: 1px solid var(--color-border);
  border-radius: var(--radius-md); padding: 26px;
}
.about-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.about-card p { color: var(--color-text-muted); font-size: 0.95rem; }
.about-vision {
  background: var(--color-primary-dark); color: #fff; border-radius: var(--radius-lg);
  padding: 36px; margin-top: 40px;
}
.about-vision .eyebrow { color: var(--color-accent-soft); }
.about-vision p { font-family: var(--font-display); font-size: 1.3rem; line-height: 1.5; margin-top: 10px; }

@media (min-width: 720px) {
  .about-grid { grid-template-columns: repeat(3, 1fr); }
}

/* ==========================================================================
   Doctors
   ========================================================================== */
.doctor-grid { display: grid; gap: 22px; margin-top: 44px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); }
.doctor-card {
  background: var(--color-surface); border-radius: var(--radius-md); overflow: hidden;
  border: 1px solid var(--color-border); transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.doctor-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-soft); }
.doctor-photo {
  aspect-ratio: 4/3; background: var(--color-bg-alt);
  display: flex; align-items: center; justify-content: center;
  color: var(--color-primary-light);
}
.doctor-body { padding: 18px 20px 22px; }
.doctor-body h3 { font-size: 1.02rem; }
.doctor-role { color: var(--color-accent); font-weight: 600; font-size: 0.85rem; margin-top: 4px; }
.doctor-note { color: var(--color-text-muted); font-size: 0.85rem; margin-top: 8px; }

/* ==========================================================================
   Health topics
   ========================================================================== */
.topic-grid { display: grid; gap: 20px; margin-top: 44px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 1fr)); }
.topic-card {
  background: var(--color-surface); border-radius: var(--radius-md); padding: 26px;
  border: 1px solid var(--color-border); display: flex; flex-direction: column; gap: 14px;
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}
.topic-card:hover { box-shadow: var(--shadow-soft); transform: translateY(-3px); }
.topic-icon {
  width: 46px; height: 46px; border-radius: 12px; background: var(--color-bg-alt);
  color: var(--color-primary); display: flex; align-items: center; justify-content: center;
}
.topic-card h3 { font-size: 1.05rem; }
.topic-card p { color: var(--color-text-muted); font-size: 0.92rem; }
.topic-more {
  align-self: flex-start; font-weight: 600; font-size: 0.85rem; color: var(--color-accent);
  display: inline-flex; align-items: center; gap: 6px;
}
.topic-more:hover { text-decoration: underline; }

/* ---------- Modal ---------- */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(14,38,34,0.55);
  display: none; align-items: center; justify-content: center; z-index: 100; padding: 20px;
}
.modal-backdrop.is-open { display: flex; }
.modal-box {
  background: #fff; border-radius: var(--radius-md); max-width: 560px; width: 100%;
  padding: 32px; max-height: 84vh; overflow-y: auto; position: relative;
  animation: modal-in 220ms ease-out;
}
@keyframes modal-in { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
.modal-close { position: absolute; top: 16px; right: 16px; width: 36px; height: 36px; border-radius: 50%; }
.modal-close:hover { background: var(--color-bg-alt); }
.modal-box h3 { font-size: 1.3rem; margin-bottom: 14px; padding-right: 30px; }
.modal-box p { color: var(--color-text-muted); line-height: 1.7; }

/* ==========================================================================
   Chronic diseases & nutrition
   ========================================================================== */
.chronic-grid { display: grid; gap: 16px; margin-top: 40px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr)); }
.chronic-item {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-md);
  padding: 22px; text-align: left; display: flex; flex-direction: column; gap: 10px;
}
.chronic-item .ci-icon { width: 38px; height: 38px; color: var(--color-accent); }
.chronic-item h4 { font-size: 0.98rem; }
.chronic-item p { font-size: 0.85rem; color: var(--color-text-muted); }

/* ==========================================================================
   Quick access & info section
   ========================================================================== */
.info-grid { display: grid; gap: 20px; margin-top: 44px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.info-card {
  background: var(--color-surface); border-radius: var(--radius-md); padding: 26px;
  border: 1px solid var(--color-border);
}
.info-card .qi-icon { margin-bottom: 14px; }
.info-card h3 { font-size: 1.05rem; margin-bottom: 8px; }
.info-card p { color: var(--color-text-muted); font-size: 0.92rem; }
.info-card a.info-link { display: inline-flex; align-items: center; gap: 6px; margin-top: 14px; font-weight: 600; color: var(--color-primary); font-size: 0.9rem; }
.info-card a.info-link:hover { color: var(--color-accent); }

/* ==========================================================================
   Contact & map
   ========================================================================== */
.contact-layout { display: grid; gap: 32px; margin-top: 44px; }
.contact-card {
  background: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-lg);
  padding: 30px; display: flex; flex-direction: column; gap: 18px;
}
.contact-row { display: flex; align-items: flex-start; gap: 14px; }
.contact-row .qi-icon { flex: none; }
.contact-row strong { display: block; font-size: 0.95rem; }
.contact-row span { color: var(--color-text-muted); font-size: 0.9rem; }
.map-frame { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--color-border); min-height: 320px; }
.map-frame iframe { width: 100%; height: 100%; min-height: 320px; border: 0; }

.contact-form { display: grid; gap: 14px; }
.form-field label { display: block; font-size: 0.85rem; font-weight: 600; margin-bottom: 6px; color: var(--color-primary-dark); }
.form-field input, .form-field textarea {
  width: 100%; padding: 13px 14px; border-radius: 10px; border: 1.5px solid var(--color-border);
  font-family: inherit; font-size: 0.95rem; background: var(--color-bg);
  transition: border-color var(--transition-base);
}
.form-field input:focus, .form-field textarea:focus { border-color: var(--color-primary-light); outline: none; }
.form-field textarea { min-height: 110px; resize: vertical; }
.form-status { font-size: 0.9rem; padding: 10px 14px; border-radius: 10px; display: none; }
.form-status.is-visible { display: block; }
.form-status.success { background: #E4F1E1; color: #21602E; }
.form-status.error { background: #FBE4DD; color: var(--color-danger); }

@media (min-width: 900px) {
  .contact-layout { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
}

/* ==========================================================================
   Floating appointment button (mobile)
   ========================================================================== */
.float-appt {
  position: fixed; right: 18px; bottom: 18px; z-index: 50;
  box-shadow: 0 14px 30px -10px rgba(217, 138, 51, 0.7);
}
@media (min-width: 900px) { .float-appt { display: none; } }

/* ==========================================================================
   Gallery
   ========================================================================== */
.gallery-grid {
  display: grid; gap: 18px; margin-top: 44px;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 260px), 1fr));
}
.gallery-item {
  position: relative; display: block; border-radius: var(--radius-md); overflow: hidden;
  border: 1px solid var(--color-border); background: var(--color-surface);
  aspect-ratio: 4/3; cursor: zoom-in;
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.gallery-item img {
  width: 100%; height: 100%; object-fit: cover; transition: transform 400ms ease;
}
.gallery-item:hover { box-shadow: var(--shadow-soft); transform: translateY(-4px); }
.gallery-item:hover img { transform: scale(1.04); }
.gallery-item figcaption {
  position: absolute; inset: auto 0 0 0; padding: 28px 14px 12px;
  background: linear-gradient(0deg, rgba(14,38,34,0.82), transparent);
  color: #fff; font-size: 0.88rem; font-weight: 600;
}

/* Lightbox */
.lightbox {
  position: fixed; inset: 0; z-index: 120;
  background: rgba(14,38,34,0.9);
  display: none; align-items: center; justify-content: center; padding: 24px;
}
.lightbox.is-open { display: flex; }
.lightbox img {
  max-width: 100%; max-height: 86vh; border-radius: 12px;
  box-shadow: 0 24px 60px -20px rgba(0,0,0,0.6);
  animation: modal-in 220ms ease-out;
}
.lightbox .lb-caption { color: rgba(255,255,255,0.85); font-size: 0.95rem; margin-top: 12px; text-align: center; }
.lb-close {
  position: absolute; top: 18px; right: 18px; width: 44px; height: 44px; border-radius: 50%;
  background: rgba(255,255,255,0.12); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 1.4rem;
}
.lb-close:hover { background: rgba(255,255,255,0.25); }

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer { background: var(--color-primary-dark); color: rgba(255,255,255,0.82); padding: 56px 0 30px; }
.footer-grid { display: grid; gap: 32px; }
.footer-brand .brand-text strong, .footer-brand .brand-text span { color: #fff; }
.footer-brand p { margin-top: 14px; font-size: 0.88rem; color: rgba(255,255,255,0.62); max-width: 320px; }
.footer-col h4 { color: #fff; font-size: 0.95rem; margin-bottom: 14px; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col a { font-size: 0.88rem; color: rgba(255,255,255,0.7); }
.footer-col a:hover { color: var(--color-accent-soft); }
.footer-bottom {
  margin-top: 40px; padding-top: 24px; border-top: 1px solid rgba(255,255,255,0.14);
  display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; font-size: 0.8rem; color: rgba(255,255,255,0.55);
}
@media (min-width: 720px) { .footer-grid { grid-template-columns: 1.4fr 1fr 1fr; } }

/* ==========================================================================
   Utility icon sizing (inline SVG icons use currentColor)
   ========================================================================== */
.icon { width: 22px; height: 22px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }