/* =========================================================
   DYT. BEYZA NUR YETİM - KURUMSAL WEB SİTESİ
   Açık Tema (Light Theme) & Kusursuz Mobil Uyum
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Playfair+Display:ital,wght@0,500;0,600;0,700;1,400&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
  --primary: #2A6F55;
  --primary-hover: #1f5440;
  --primary-light: #eaf4ef;
  --primary-subtle: #f2f8f4;
  --secondary: #52796F;
  --accent: #D97706;
  --accent-light: #FEF3C7;
  --dark: #1A2E26;
  --slate: #334155;
  --muted: #64748B;
  --border: #E2E8F0;
  --border-light: #F1F5F9;
  --bg-light: #F8FAF8;
  --bg-white: #FFFFFF;
  --shadow-sm: 0 2px 8px rgba(42, 111, 85, 0.05);
  --shadow-md: 0 8px 24px rgba(42, 111, 85, 0.08);
  --shadow-lg: 0 16px 36px rgba(42, 111, 85, 0.12);
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --font-heading: 'Playfair Display', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --transition: all 0.25s ease-in-out;
}

/* SIFIR KAYMA / SIFIR TAŞMA */
html {
  scroll-behavior: smooth;
  font-size: 16px;
  overflow-x: clip;
  width: 100%;
}

body {
  font-family: var(--font-body);
  background-color: var(--bg-light);
  color: var(--slate);
  line-height: 1.6;
  overflow-x: clip;
  width: 100%;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
}

*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box !important;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
  transition: var(--transition);
}

ul {
  list-style: none;
}

/* ================= CONTAINER & TYPOGRAPHY ================= */
.container {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 1.25rem;
}

.section {
  padding: 4.5rem 0;
  position: relative;
  overflow: hidden;
}

.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 2.75rem;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--primary);
  background: var(--primary-light);
  padding: 0.35rem 0.85rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.2rem;
  color: var(--dark);
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 0.75rem;
  word-break: break-word;
}

.section-desc {
  font-size: 1rem;
  color: var(--muted);
  line-height: 1.65;
}

/* ================= BUTTONS ================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-body);
  font-size: 0.92rem;
  font-weight: 600;
  padding: 0.75rem 1.6rem;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.btn-primary {
  background-color: var(--primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(42, 111, 85, 0.25);
}
.btn-primary:hover {
  background-color: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(42, 111, 85, 0.35);
}

.btn-secondary {
  background-color: #fff;
  color: var(--primary);
  border-color: var(--primary);
}
.btn-secondary:hover {
  background-color: var(--primary-light);
  transform: translateY(-2px);
}

.btn-whatsapp {
  background-color: #25D366;
  color: #fff;
}
.btn-whatsapp:hover {
  background-color: #20BA5A;
  box-shadow: 0 6px 18px rgba(37, 211, 102, 0.35);
  transform: translateY(-2px);
}

.btn-instagram {
  background: linear-gradient(45deg, #F58529, #DD2A7B, #8134AF);
  color: #fff;
}
.btn-instagram:hover {
  opacity: 0.92;
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.45rem 1.1rem;
  font-size: 0.82rem;
}

.btn-lg {
  padding: 0.9rem 1.9rem;
  font-size: 0.98rem;
}

/* ================= TOPBAR & NAVBAR ================= */
.topbar {
  background-color: var(--primary);
  color: rgba(255, 255, 255, 0.95);
  font-size: 0.82rem;
  padding: 0.45rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.topbar-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.6rem;
}

.topbar-items {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

.topbar-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.topbar-social {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
.topbar-social a {
  color: rgba(255, 255, 255, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
}

/* NAVBAR */
.header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background-color: rgba(255, 255, 255, 0.98);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-light);
  transition: var(--transition);
}

.header.scrolled {
  box-shadow: var(--shadow-sm);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.brand-icon {
  width: 40px;
  height: 40px;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
}

.brand-info {
  display: flex;
  flex-direction: column;
}

.brand-title {
  font-family: var(--font-heading);
  font-size: 1.22rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.15;
}

.brand-subtitle {
  font-size: 0.68rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--primary);
  font-weight: 600;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--slate);
  position: relative;
  padding: 0.35rem 0;
}

.nav-link:hover,
.nav-link.active {
  color: var(--primary);
}

.nav-link.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

/* CSS HAMBURGER BUTONU */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 32px;
  height: 24px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1002;
}

.menu-toggle .bar {
  width: 100%;
  height: 3px;
  background-color: var(--dark);
  border-radius: 3px;
  transition: all 0.3s ease;
}

/* ================= HERO SECTION ================= */
.hero {
  position: relative;
  background: linear-gradient(135deg, #FFFFFF 0%, #F4F8F5 100%);
  padding: 4rem 0 4.5rem;
  overflow: hidden;
  border-bottom: 1px solid var(--border-light);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 3rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  background: #fff;
  border: 1px solid #d4e7de;
  padding: 0.35rem 0.9rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 1.1rem;
  box-shadow: var(--shadow-sm);
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.2;
  margin-bottom: 1.1rem;
  word-break: break-word;
}

.hero-title span {
  color: var(--primary);
  font-style: italic;
}

.hero-desc {
  font-size: 1.05rem;
  color: var(--slate);
  margin-bottom: 1.85rem;
  max-width: 560px;
  line-height: 1.65;
}

.hero-buttons {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  flex-wrap: wrap;
  margin-bottom: 2.25rem;
}

.hero-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  border-top: 1px solid var(--border);
  padding-top: 1.75rem;
}

.hero-feature-item {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.hero-feature-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
  flex-shrink: 0;
}

.hero-feature-text h4 {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--dark);
}

.hero-feature-text p {
  font-size: 0.72rem;
  color: var(--muted);
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
}

.hero-image-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  background: #fff;
  padding: 10px;
  border: 1px solid var(--border);
  width: 100%;
}

.hero-image-card img {
  border-radius: 14px;
  width: 100%;
  height: 480px;
  object-fit: cover;
  object-position: center;
  display: block;
}

.hero-floating-card {
  position: absolute;
  bottom: 20px;
  left: 20px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(10px);
  padding: 0.85rem 1.15rem;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  max-width: 240px;
}

.hero-floating-icon {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: #eafaf1;
  color: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.hero-floating-info h5 {
  font-size: 0.84rem;
  font-weight: 700;
  color: var(--dark);
}
.hero-floating-info p {
  font-size: 0.72rem;
  color: var(--muted);
}

/* ================= 2'LI GRID GÖRSEL ALANI (KLİNİK) ================= */
.photo-grid-2 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.photo-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #fff;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: var(--transition);
  cursor: pointer;
  aspect-ratio: 4 / 5;
}

.photo-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary);
}

.photo-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.5s ease;
}

.photo-card:hover img {
  transform: scale(1.04);
}

.photo-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(26, 46, 38, 0.88) 0%, rgba(26, 46, 38, 0.15) 60%, transparent 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.15rem;
  color: #fff;
}

.photo-badge {
  align-self: flex-start;
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(6px);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.35rem;
  text-transform: uppercase;
}

.photo-card-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.2rem;
}

.photo-card-desc {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.3;
}

.photo-zoom-btn {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  color: var(--dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  opacity: 0;
  transform: scale(0.8);
  transition: var(--transition);
}

.photo-card:hover .photo-zoom-btn {
  opacity: 1;
  transform: scale(1);
}

/* ================= SERTİFİKALAR GRID ================= */
.certs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}

.cert-card {
  background: #fff;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}

.cert-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary);
}

.cert-preview {
  position: relative;
  aspect-ratio: 16 / 11;
  overflow: hidden;
  background: #f1f5f3;
  cursor: pointer;
  border-bottom: 1px solid var(--border-light);
}

.cert-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.4s ease;
}

.cert-card:hover .cert-preview img {
  transform: scale(1.03);
}

.cert-preview-badge {
  position: absolute;
  top: 0.6rem;
  left: 0.6rem;
  background: var(--primary);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
}

.cert-body {
  padding: 1.15rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
}

.cert-issuer {
  font-size: 0.74rem;
  font-weight: 700;
  color: var(--primary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.3rem;
}

.cert-title {
  font-size: 0.94rem;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.35;
  margin-bottom: 0.75rem;
}

.cert-meta {
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: auto;
  padding-top: 0.65rem;
  border-top: 1px solid var(--border-light);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cert-actions {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.cert-btn {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.6rem;
  border-radius: 6px;
  background: var(--primary-light);
  cursor: pointer;
  border: none;
}
.cert-btn:hover {
  background: var(--primary);
  color: #fff;
}

/* ================= HİZMETLER KARTLARI ================= */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}

.service-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 2rem 1.6rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
  position: relative;
  display: flex;
  flex-direction: column;
}

.service-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary);
}

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.45rem;
  margin-bottom: 1.25rem;
  transition: var(--transition);
}

.service-card:hover .service-icon {
  background: var(--primary);
  color: #fff;
}

.service-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 0.65rem;
}

.service-desc {
  font-size: 0.9rem;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 1.35rem;
  flex-grow: 1;
}

.service-link {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

/* ================= HESAPLAMA & ÖLÇÜM SİSTEMİ ================= */
.calculator-card {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  overflow: hidden;
}

.calc-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
}

.calc-form-side {
  padding: 2.75rem;
}

.calc-result-side {
  background: linear-gradient(145deg, #1A2E26 0%, #2A6F55 100%);
  color: #fff;
  padding: 2.75rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.calc-group {
  margin-bottom: 1.25rem;
}

.calc-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 0.4rem;
}

.calc-input,
.calc-select {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  color: var(--dark);
  background: #FBFDFB;
  transition: var(--transition);
}

.calc-input:focus,
.calc-select:focus {
  outline: none;
  border-color: var(--primary);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(42, 111, 85, 0.12);
}

.gender-toggle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
}

.gender-btn {
  padding: 0.75rem;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
  text-align: center;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--slate);
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
}

.gender-btn.active {
  background: var(--primary-light);
  border-color: var(--primary);
  color: var(--primary);
}

.result-header {
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
  padding-bottom: 1rem;
  margin-bottom: 1.25rem;
}

.result-bmi-box {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
  border-radius: var(--radius-md);
  padding: 1.35rem;
  text-align: center;
  margin-bottom: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.result-bmi-val {
  font-size: 2.75rem;
  font-weight: 800;
  line-height: 1;
  color: #fff;
  margin-bottom: 0.35rem;
}

.result-bmi-status {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  padding: 0.25rem 0.85rem;
  border-radius: var(--radius-full);
  background: #fff;
  color: var(--primary);
}

.result-details-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
  margin-bottom: 1.25rem;
}

.result-mini-card {
  background: rgba(255, 255, 255, 0.08);
  padding: 0.85rem;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.result-mini-card span {
  display: block;
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.7);
  text-transform: uppercase;
}

.result-mini-card strong {
  display: block;
  font-size: 1.1rem;
  color: #fff;
  margin-top: 0.15rem;
}

/* ================= RANDEVU SİSTEMİ ================= */
.booking-card {
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  padding: 2.75rem;
  max-width: 840px;
  margin: 0 auto;
}

.booking-steps {
  display: flex;
  justify-content: space-between;
  margin-bottom: 2.25rem;
  position: relative;
}

.booking-steps::before {
  content: '';
  position: absolute;
  top: 17px;
  left: 30px;
  right: 30px;
  height: 2px;
  background: var(--border);
  z-index: 1;
}

.step-item {
  position: relative;
  z-index: 2;
  text-align: center;
}

.step-num {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--border);
  color: var(--muted);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.88rem;
  margin: 0 auto 0.4rem;
  transition: var(--transition);
}

.step-item.active .step-num {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  box-shadow: 0 0 0 4px var(--primary-light);
}

.step-item.completed .step-num {
  background: #25D366;
  border-color: #25D366;
  color: #fff;
}

.step-title {
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--slate);
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.choice-card {
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.35rem;
  cursor: pointer;
  transition: var(--transition);
  text-align: left;
  background: #fff;
}

.choice-card:hover,
.choice-card.selected {
  border-color: var(--primary);
  background: var(--primary-subtle);
  transform: translateY(-2px);
}

.choice-card-icon {
  font-size: 1.6rem;
  color: var(--primary);
  margin-bottom: 0.65rem;
}

.choice-card-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 0.25rem;
}

.choice-card-desc {
  font-size: 0.82rem;
  color: var(--muted);
}

/* ================= İLETİŞİM & HARİTA ================= */
.contact-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2.25rem;
}

.contact-info-card {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 2.25rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.6rem;
}

.contact-item-icon {
  width: 44px;
  height: 44px;
  border-radius: 11px;
  background: var(--primary-light);
  color: var(--primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}

.contact-item-title {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 700;
  color: var(--muted);
  margin-bottom: 0.2rem;
}

.contact-item-val {
  font-size: 1rem;
  font-weight: 600;
  color: var(--dark);
}

.map-wrapper {
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border);
  min-height: 380px;
  position: relative;
}

.map-wrapper iframe {
  width: 100%;
  height: 100%;
  min-height: 380px;
  border: 0;
}

/* ================= FOOTER ================= */
.footer {
  background: #14241E;
  color: rgba(255, 255, 255, 0.75);
  padding: 4rem 0 1.85rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.9fr 0.9fr 1.1fr;
  gap: 2.25rem;
  margin-bottom: 3rem;
}

.footer-brand h3 {
  font-family: var(--font-heading);
  color: #fff;
  font-size: 1.35rem;
  margin-bottom: 0.3rem;
}

.footer-brand p.sub {
  color: #A3C9B8;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.footer-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 1.1rem;
}

.footer-links li {
  margin-bottom: 0.6rem;
}

.footer-links a {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.88rem;
}
.footer-links a:hover {
  color: #fff;
  padding-left: 4px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.85rem;
  font-size: 0.82rem;
}

/* ================= FLOATING ACTION BUTTONS ================= */
.floating-actions {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.fab {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 1.4rem;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.22);
  transition: var(--transition);
  position: relative;
}

.fab:hover {
  transform: translateY(-3px) scale(1.04);
}

.fab-whatsapp {
  background-color: #25D366;
}

.fab-instagram {
  background: linear-gradient(45deg, #F58529, #DD2A7B, #8134AF);
}

.fab-tooltip {
  position: absolute;
  right: 58px;
  background: var(--dark);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.3rem 0.65rem;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transform: translateX(8px);
  transition: var(--transition);
}

.fab:hover .fab-tooltip {
  opacity: 1;
  transform: translateX(0);
}

/* ================= MODAL / LIGHTBOX ================= */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(6px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: var(--transition);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: #fff;
  border-radius: var(--radius-md);
  max-width: 860px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  transform: scale(0.96);
  transition: var(--transition);
}

.modal-overlay.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 0.75rem;
  right: 0.75rem;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.65);
  color: #fff;
  border: none;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition);
}
.modal-close:hover {
  background: rgba(0, 0, 0, 0.85);
}

.modal-image {
  width: 100%;
  max-height: 70vh;
  object-fit: contain;
  background: #0f1a15;
}

.modal-details {
  padding: 1.25rem;
}

/* ================= HELPER GRIDS ================= */
.two-col-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
}

.steps-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.service-feature-box {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 2.5rem;
  align-items: center;
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  padding: 2.5rem;
  box-shadow: var(--shadow-sm);
}

.service-feature-box.reverse {
  grid-template-columns: 0.9fr 1.1fr;
}

.timeslot-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.65rem;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem;
}

/* =========================================================
   RESPONSIVE DESIGN (TABLET: MAX-WIDTH 1024PX)
   ========================================================= */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .hero-title {
    font-size: 2.3rem;
  }
  .hero-image-card img {
    height: 400px;
  }
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .certs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .calc-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
  }
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .service-feature-box,
  .service-feature-box.reverse {
    grid-template-columns: 1fr;
    padding: 1.85rem;
  }
  .two-col-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
}

/* =========================================================
   KUSURSUZ MOBİL TASARIM (AKILLI TELEFONLAR: MAX-WIDTH 768PX)
   ========================================================= */
@media (max-width: 768px) {
  /* KESİNLİKLE SIFIR YATAY TAŞMA */
  html, body {
    width: 100% !important;
    max-width: 100vw !important;
    overflow-x: clip !important;
    position: relative !important;
  }

  .container {
    padding-left: 14px !important;
    padding-right: 14px !important;
    width: 100% !important;
    max-width: 100% !important;
  }

  .topbar {
    display: none !important;
  }

  /* 1. MÜKEMMEL LOGO & HEADER (ASLA TAŞMAZ, ŞIK VE OKUNAKLI) */
  .navbar {
    height: 58px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    width: 100% !important;
    position: relative !important;
  }

  .brand {
    display: flex !important;
    align-items: center !important;
    gap: 7px !important;
    max-width: calc(100% - 46px) !important;
    overflow: hidden !important;
  }

  .brand-icon {
    width: 32px !important;
    height: 32px !important;
    font-size: 0.95rem !important;
    border-radius: 8px !important;
    flex-shrink: 0 !important;
  }

  .brand-info {
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
  }

  .brand-title {
    font-size: 0.96rem !important;
    font-weight: 700 !important;
    line-height: 1.15 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    color: var(--dark) !important;
  }

  .brand-subtitle {
    font-size: 0.58rem !important;
    color: var(--primary) !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    font-weight: 600 !important;
  }

  /* MENÜ TOGGLE: DOKUNMATİK VE ŞIK */
  .menu-toggle {
    display: flex !important;
    margin-left: auto !important;
    flex-shrink: 0 !important;
  }

  .menu-toggle.open .bar:nth-child(1) {
    transform: translateY(10px) rotate(45deg);
  }
  .menu-toggle.open .bar:nth-child(2) {
    opacity: 0;
  }
  .menu-toggle.open .bar:nth-child(3) {
    transform: translateY(-10px) rotate(-45deg);
  }

  .nav-links {
    position: fixed !important;
    top: 58px !important;
    left: 0 !important;
    right: 0 !important;
    width: 100% !important;
    background: #ffffff !important;
    flex-direction: column !important;
    padding: 1.25rem 1.25rem 2rem !important;
    gap: 0.75rem !important;
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.12) !important;
    border-bottom: 3px solid var(--primary) !important;
    max-height: calc(100vh - 58px) !important;
    overflow-y: auto !important;
    transform: translateY(-150%) !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transition: all 0.3s ease !important;
    z-index: 1001 !important;
  }

  .nav-links.open {
    transform: translateY(0) !important;
    opacity: 1 !important;
    visibility: visible !important;
  }

  .nav-link {
    font-size: 1rem !important;
    padding: 0.65rem 0 !important;
    border-bottom: 1px solid var(--border-light) !important;
    display: block !important;
    width: 100% !important;
    color: var(--dark) !important;
  }

  .nav-actions {
    display: none !important;
  }

  /* 2. BAŞLIKLAR & METİNLER (MOBİL UYUMLU, ORANTILI) */
  .section {
    padding: 2.25rem 0 !important;
  }

  .section-header {
    margin-bottom: 1.5rem !important;
  }

  .section-title {
    font-size: 1.42rem !important;
    line-height: 1.26 !important;
    word-break: break-word !important;
    margin-bottom: 0.5rem !important;
  }

  .section-desc {
    font-size: 0.88rem !important;
    line-height: 1.55 !important;
  }

  .hero {
    padding: 1.5rem 0 2rem !important;
  }

  .hero-title {
    font-size: 1.55rem !important;
    line-height: 1.25 !important;
    word-break: break-word !important;
    margin-bottom: 0.75rem !important;
  }

  .hero-desc {
    font-size: 0.9rem !important;
    margin-bottom: 1.25rem !important;
    line-height: 1.55 !important;
  }

  .hero-buttons {
    flex-direction: column !important;
    width: 100% !important;
    gap: 0.6rem !important;
    margin-bottom: 1.5rem !important;
  }

  .hero-buttons .btn {
    width: 100% !important;
    padding: 0.75rem 1rem !important;
    font-size: 0.92rem !important;
  }

  .hero-features {
    grid-template-columns: 1fr !important;
    gap: 0.75rem !important;
    padding-top: 1.25rem !important;
  }

  .hero-image-card {
    padding: 6px !important;
    border-radius: 14px !important;
  }

  .hero-image-card img {
    height: 280px !important;
    border-radius: 10px !important;
    object-position: center !important;
  }

  .hero-floating-card {
    position: static !important;
    margin-top: 0.75rem !important;
    max-width: 100% !important;
    box-shadow: var(--shadow-sm) !important;
  }

  /* 3. MOBİLDE 2'Lİ KLİNİK FOTOĞRAFLARI */
  .photo-grid-2 {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 8px !important;
  }

  .photo-card {
    aspect-ratio: 1 / 1.15 !important;
    border-radius: 10px !important;
  }

  .photo-card-overlay {
    padding: 0.5rem !important;
  }

  .photo-badge {
    font-size: 0.56rem !important;
    padding: 0.15rem 0.4rem !important;
    margin-bottom: 0.15rem !important;
  }

  .photo-card-title {
    font-size: 0.76rem !important;
    margin-bottom: 0 !important;
    line-height: 1.15 !important;
  }

  .photo-card-desc, .photo-zoom-btn {
    display: none !important;
  }

  /* 4. MOBİLDE 2'Lİ SERTİFİKALAR:
     İNCE-UZUNLUK KESİNLİKLE BİTTİ! FERAH, YATAY VE ŞIK BELGE KARTLARI */
  .certs-grid {
    display: grid !important;
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 8px !important;
  }

  .cert-card {
    border-radius: 10px !important;
    background: #fff !important;
    overflow: hidden !important;
    display: flex !important;
    flex-direction: column !important;
    box-shadow: 0 2px 6px rgba(0,0,0,0.06) !important;
    border: 1px solid var(--border) !important;
    cursor: pointer !important;
  }

  /* Belge görseli yatay ve ferah */
  .cert-preview {
    aspect-ratio: 16 / 12 !important;
    width: 100% !important;
    background: #f8faf9 !important;
    position: relative !important;
  }

  .cert-preview img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    object-position: center !important;
  }

  .cert-preview-badge {
    font-size: 0.54rem !important;
    padding: 0.12rem 0.35rem !important;
    top: 4px !important;
    left: 4px !important;
    border-radius: 4px !important;
  }

  /* Sadece kompakt başlık ve incele butonu */
  .cert-body {
    padding: 0.45rem !important;
    display: flex !important;
    flex-direction: column !important;
    justify-content: space-between !important;
    flex-grow: 1 !important;
  }

  .cert-issuer {
    font-size: 0.58rem !important;
    margin-bottom: 0.1rem !important;
    color: var(--primary) !important;
    font-weight: 700 !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
  }

  .cert-title {
    font-size: 0.72rem !important;
    line-height: 1.22 !important;
    margin-bottom: 0.3rem !important;
    font-weight: 700 !important;
    color: var(--dark) !important;
    display: -webkit-box !important;
    -webkit-line-clamp: 2 !important;
    -webkit-box-orient: vertical !important;
    overflow: hidden !important;
    height: 28px !important;
  }

  .cert-meta {
    padding-top: 0.25rem !important;
    margin-top: auto !important;
    border-top: 1px solid var(--border-light) !important;
    display: flex !important;
    align-items: center !important;
  }

  .cert-meta > span {
    display: none !important;
  }

  .cert-actions {
    width: 100% !important;
  }

  .cert-btn {
    width: 100% !important;
    justify-content: center !important;
    font-size: 0.7rem !important;
    padding: 0.25rem 0.4rem !important;
    border-radius: 6px !important;
    background: var(--primary-light) !important;
    color: var(--primary) !important;
    font-weight: 700 !important;
  }

  /* 5. DİĞER MOBİL GRIDLER (TEK SÜTUN & TAŞMASIZ) */
  .services-grid,
  .steps-grid,
  .two-col-grid,
  .service-feature-box,
  .service-feature-box.reverse,
  .form-row-2,
  .choice-grid,
  .footer-grid,
  .contact-grid,
  .calc-grid,
  .result-details-grid {
    grid-template-columns: 1fr !important;
    gap: 0.85rem !important;
  }

  .timeslot-grid {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 6px !important;
  }

  .service-feature-box,
  .service-feature-box.reverse {
    padding: 1.15rem !important;
    border-radius: 14px !important;
  }

  .service-feature-box img {
    height: 200px !important;
    width: 100% !important;
    object-fit: cover !important;
  }

  .booking-card,
  .calc-form-side,
  .calc-result-side,
  .contact-info-card {
    padding: 1.15rem !important;
    border-radius: 14px !important;
  }

  .floating-actions {
    bottom: 12px !important;
    right: 12px !important;
    gap: 6px !important;
  }

  .fab {
    width: 44px !important;
    height: 44px !important;
    font-size: 1.2rem !important;
  }

  .fab-tooltip {
    display: none !important;
  }
}