:root {
  --primary: #1a4d7c;
  --primary-dark: #0f3556;
  --primary-light: #2c6ba8;
  --primary-lighter: #e8f1f9;
  --accent: #00a896;
  --accent-dark: #028090;
  --text: #1f2937;
  --text-light: #6b7280;
  --text-muted: #9ca3af;
  --bg: #ffffff;
  --bg-soft: #f8fafc;
  --bg-soft2: #f1f5f9;
  --border: #e5e7eb;
  --border-light: #f3f4f6;
  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
  --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.07), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 10px 25px -3px rgba(0, 0, 0, 0.08), 0 4px 6px -2px rgba(0, 0, 0, 0.04);
  --shadow-xl: 0 20px 40px -8px rgba(26, 77, 124, 0.12);
  --radius: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

p, h1, h2, h3, h4, h5, h6, span, div, a, li, td, th {
  word-wrap: break-word;
  overflow-wrap: break-word;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--primary); text-decoration: none; transition: var(--transition); }
a:hover { color: var(--primary-light); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 24px; }
.section { padding: 80px 0; }
.section-sm { padding: 50px 0; }

h1, h2, h3, h4, h5, h6 { font-weight: 700; line-height: 1.25; color: var(--primary-dark); letter-spacing: -0.02em; }
h1 { font-size: clamp(2rem, 4vw, 3rem); }
h2 { font-size: clamp(1.6rem, 3vw, 2.25rem); margin-bottom: 16px; }
h3 { font-size: 1.4rem; margin-bottom: 12px; }
h4 { font-size: 1.1rem; margin-bottom: 10px; }

p { margin-bottom: 16px; color: var(--text-light); }

/* TOP BAR */
.top-bar {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.9);
  font-size: 13px;
  padding: 8px 0;
}
.top-bar-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.top-bar-info { display: flex; gap: 24px; flex-shrink: 0; }
.top-bar-info span { display: inline-flex; align-items: center; gap: 6px; }
.top-bar-actions { flex-shrink: 0; }
.badge-trust {
  background: rgba(255,255,255,0.12);
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 500;
}

/* REF SEARCH BAR — header'ın hemen altı */
.ref-search-bar {
  background: linear-gradient(180deg, #fff 0%, var(--bg-soft) 100%);
  border-bottom: 1px solid var(--border);
  padding: 12px 0;
}
.ref-search-form {
  max-width: 620px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 1.5px solid var(--border);
  border-radius: 100px;
  padding: 5px 5px 5px 18px;
  height: 46px;
  transition: var(--transition);
  box-shadow: 0 2px 10px rgba(26, 77, 124, 0.05);
}
.ref-search-form:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(26, 77, 124, 0.1), 0 4px 18px rgba(26, 77, 124, 0.1);
}
.ref-search-form .rsf-icon { font-size: 16px; flex-shrink: 0; }
.ref-search-form .rsf-label {
  font-size: 13.5px;
  font-weight: 600;
  color: var(--primary-dark);
  flex-shrink: 0;
  white-space: nowrap;
}
.ref-search-form input {
  flex: 1;
  border: 0;
  outline: 0;
  background: transparent;
  font-family: inherit;
  font-size: 14.5px;
  color: var(--text);
  padding: 0 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  width: 0;
  min-width: 0;
}
.ref-search-form input::placeholder {
  color: var(--text-muted);
  text-transform: none;
  letter-spacing: 0;
  font-weight: 400;
}
.ref-search-form button {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: #fff;
  border: 0;
  border-radius: 100px;
  padding: 0 18px;
  height: 36px;
  cursor: pointer;
  font-family: inherit;
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
  transition: var(--transition);
}
.ref-search-form button:hover {
  transform: translateX(2px);
  box-shadow: 0 4px 14px rgba(26, 77, 124, 0.3);
}

/* HEADER */
.site-header {
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  gap: 20px;
}
.logo { display: flex; align-items: center; gap: 14px; color: var(--primary-dark); }
.logo-icon {
  width: 46px;
  height: 46px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  box-shadow: 0 4px 12px rgba(26, 77, 124, 0.25);
}
.logo-icon svg { width: 22px; height: 22px; }
.logo-text { display: flex; flex-direction: column; line-height: 1.1; }
.logo-title { font-size: 18px; font-weight: 700; color: var(--primary-dark); }
.logo-sub { font-size: 11px; color: var(--text-light); margin-top: 2px; font-weight: 500; }

.main-nav { display: flex; align-items: center; gap: 6px; }
.main-nav a {
  padding: 10px 16px;
  color: var(--text);
  font-weight: 500;
  font-size: 14.5px;
  border-radius: 8px;
  transition: var(--transition);
}
.main-nav a:hover { background: var(--bg-soft); color: var(--primary); }
.main-nav a.active { color: var(--primary); background: var(--primary-lighter); }
.nav-cta { margin-left: 8px; }

.mobile-toggle { display: none; background: none; border: 0; padding: 8px; cursor: pointer; flex-direction: column; gap: 5px; }
.mobile-toggle span { width: 24px; height: 2px; background: var(--primary-dark); border-radius: 2px; transition: var(--transition); }

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 15px;
  font-weight: 600;
  border-radius: 10px;
  border: 0;
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
  font-family: inherit;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: #fff;
  box-shadow: 0 4px 14px rgba(26, 77, 124, 0.3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(26, 77, 124, 0.4); color: #fff; }
.btn-accent { background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%); color: #fff; box-shadow: 0 4px 14px rgba(0, 168, 150, 0.3); }
.btn-accent:hover { transform: translateY(-2px); box-shadow: 0 8px 22px rgba(0, 168, 150, 0.4); color: #fff; }
.btn-outline { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn-outline:hover { background: var(--primary); color: #fff; }
.btn-light { background: #fff; color: var(--primary-dark); }
.btn-light:hover { background: var(--bg-soft); transform: translateY(-2px); }
.btn-lg { padding: 16px 32px; font-size: 16px; }
.btn-sm { padding: 8px 16px; font-size: 13px; }
.btn-block { display: flex; width: 100%; }

/* HERO IMAGE — Full width image hero */
.hero-image {
  position: relative;
  min-height: 620px;
  display: flex;
  align-items: center;
  background-color: #0a2540;
  background-image: linear-gradient(100deg, rgba(10, 37, 64, 0.78) 0%, rgba(15, 53, 86, 0.55) 45%, rgba(26, 77, 124, 0.25) 75%, rgba(26, 77, 124, 0.1) 100%), url('../img/hero.jpg'), url('../img/hero.svg');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  color: #fff;
  overflow: hidden;
  padding: 80px 0;
}
.hero-image::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at 30% 50%, rgba(0, 168, 150, 0.18) 0%, transparent 60%);
  pointer-events: none;
}
.hero-image::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 120px;
  background: linear-gradient(180deg, transparent 0%, var(--bg) 100%);
  pointer-events: none;
}
.hero-image-inner {
  position: relative;
  z-index: 2;
  max-width: 760px;
}
.hero-image .hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.14);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 10px 18px;
  border-radius: 100px;
  font-size: 13.5px;
  font-weight: 600;
  margin-bottom: 26px;
  border: 1px solid rgba(255,255,255,0.22);
  letter-spacing: 0.3px;
}
.hero-image h1 {
  color: #fff;
  font-size: clamp(2.2rem, 5vw, 3.6rem);
  margin-bottom: 22px;
  line-height: 1.12;
  font-weight: 800;
  text-shadow: 0 4px 24px rgba(0,0,0,0.7), 0 2px 8px rgba(0,0,0,0.5);
}
.hero-image h1 .accent-text {
  background: linear-gradient(135deg, #00d4be 0%, #66e8d9 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.hero-image .lead {
  font-size: 18px;
  color: rgba(255,255,255,0.95);
  margin-bottom: 36px;
  max-width: 560px;
  line-height: 1.7;
  text-shadow: 0 2px 14px rgba(0,0,0,0.7), 0 1px 4px rgba(0,0,0,0.5);
}
.hero-image .hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 40px; }
.hero-image .hero-stats {
  display: flex;
  gap: 50px;
  padding-top: 32px;
  border-top: 1px solid rgba(255,255,255,0.18);
  flex-wrap: wrap;
}
.hero-image .hero-stat-num {
  font-size: 32px;
  font-weight: 800;
  color: #fff;
  text-shadow: 0 2px 12px rgba(0,0,0,0.7), 0 1px 4px rgba(0,0,0,0.5);
}
.hero-image .hero-stat-label {
  font-size: 13px;
  color: rgba(255,255,255,0.92);
  margin-top: 2px;
  text-shadow: 0 1px 8px rgba(0,0,0,0.6);
  font-weight: 500;
}

/* OLD HERO (kept for backward compat) */
.hero {
  background: linear-gradient(135deg, #0f3556 0%, #1a4d7c 50%, #2c6ba8 100%);
  color: #fff;
  padding: 90px 0 110px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(0,168,150,0.15) 0%, transparent 70%);
  border-radius: 50%;
}
.hero::after {
  content: '';
  position: absolute;
  bottom: -200px;
  left: -100px;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(255,255,255,0.05) 0%, transparent 70%);
  border-radius: 50%;
}
.hero-inner { display: grid; grid-template-columns: 1.2fr 1fr; gap: 60px; align-items: center; position: relative; z-index: 1; }
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(10px);
  padding: 8px 16px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 24px;
  border: 1px solid rgba(255,255,255,0.2);
}
.hero h1 { color: #fff; font-size: clamp(2.2rem, 4.5vw, 3.4rem); margin-bottom: 20px; line-height: 1.15; }
.hero h1 .accent-text { background: linear-gradient(135deg, #00a896 0%, #66d9ce 100%); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.hero p.lead { font-size: 18px; color: rgba(255,255,255,0.85); margin-bottom: 32px; max-width: 540px; line-height: 1.7; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 32px; }
.hero-stats { display: flex; gap: 40px; padding-top: 28px; border-top: 1px solid rgba(255,255,255,0.15); }
.hero-stat-num { font-size: 28px; font-weight: 800; color: #fff; }
.hero-stat-label { font-size: 13px; color: rgba(255,255,255,0.7); }

.doctor-card {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius-xl);
  padding: 36px;
  text-align: center;
}
.doctor-avatar {
  width: 130px;
  height: 130px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, #00a896 0%, #028090 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 56px;
  font-weight: 800;
  color: #fff;
  box-shadow: 0 12px 40px rgba(0, 168, 150, 0.4);
  position: relative;
}
.doctor-avatar::after {
  content: '✓';
  position: absolute;
  bottom: 4px;
  right: 4px;
  width: 36px;
  height: 36px;
  background: #00a896;
  border: 4px solid var(--primary-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.doctor-name { color: #fff; font-size: 22px; margin-bottom: 6px; }
.doctor-title { color: rgba(255,255,255,0.75); font-size: 14px; margin-bottom: 20px; }
.doctor-features { display: flex; flex-direction: column; gap: 12px; text-align: left; }
.doctor-feature {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: rgba(255,255,255,0.06);
  border-radius: 10px;
  font-size: 14px;
  color: rgba(255,255,255,0.9);
}
.doctor-feature-icon {
  width: 30px; height: 30px;
  background: rgba(0,168,150,0.2);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* SECTION HEADERS */
.section-head { text-align: center; max-width: 700px; margin: 0 auto 56px; }
.section-tag {
  display: inline-block;
  background: var(--primary-lighter);
  color: var(--primary);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.section-head h2 { margin-bottom: 14px; }
.section-head p { font-size: 17px; color: var(--text-light); }

/* HOW IT WORKS */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.step-card {
  background: #fff;
  padding: 40px 32px;
  border-radius: var(--radius-lg);
  text-align: center;
  border: 1px solid var(--border-light);
  transition: var(--transition);
  position: relative;
}
.step-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); border-color: var(--primary-lighter); }
.step-num {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: 800;
  margin: 0 auto 24px;
  box-shadow: 0 8px 20px rgba(26, 77, 124, 0.3);
}
.step-card h3 { color: var(--primary-dark); margin-bottom: 10px; }
.step-card p { font-size: 14.5px; margin-bottom: 0; }

/* FEATURES */
.bg-soft { background: var(--bg-soft); }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; }
.feature {
  background: #fff;
  padding: 32px 28px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  transition: var(--transition);
}
.feature:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.feature-icon {
  width: 56px;
  height: 56px;
  background: var(--primary-lighter);
  color: var(--primary);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  margin-bottom: 20px;
}
.feature h3 { font-size: 1.15rem; margin-bottom: 10px; }
.feature p { font-size: 14.5px; margin: 0; }

/* CATEGORIES */
.categories-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.category-card {
  display: block;
  background: #fff;
  padding: 28px 22px;
  border-radius: var(--radius);
  text-align: center;
  border: 1px solid var(--border-light);
  transition: var(--transition);
}
.category-card:hover {
  transform: translateY(-4px);
  border-color: var(--primary);
  box-shadow: var(--shadow-lg);
}
.category-icon { font-size: 36px; margin-bottom: 14px; }
.category-card h4 { font-size: 15px; color: var(--primary-dark); margin-bottom: 4px; }
.category-card span { font-size: 12px; color: var(--text-muted); }

/* QUESTIONS LIST */
.questions-list { display: flex; flex-direction: column; gap: 18px; }
.question-item {
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 24px 28px;
  transition: var(--transition);
  display: block;
}
.question-item:hover { border-color: var(--primary); box-shadow: var(--shadow-lg); transform: translateY(-2px); }
.question-meta {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 12px;
  font-size: 13px;
  color: var(--text-muted);
}
.q-tag {
  background: var(--primary-lighter);
  color: var(--primary);
  padding: 4px 10px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 600;
}
.q-status { display: inline-flex; align-items: center; gap: 5px; font-weight: 500; }
.q-status.answered { color: var(--success); }
.q-status.pending { color: var(--warning); }
.question-item h3 { font-size: 1.1rem; margin-bottom: 8px; color: var(--primary-dark); }
.question-item .q-preview { font-size: 14.5px; color: var(--text-light); margin: 0; }

/* CTA */
.cta-section {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: #fff;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-section::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(0,168,150,0.2) 0%, transparent 70%);
  border-radius: 50%;
}
.cta-content { position: relative; z-index: 1; max-width: 700px; margin: 0 auto; }
.cta-content h2 { color: #fff; margin-bottom: 18px; }
.cta-content p { color: rgba(255,255,255,0.85); font-size: 18px; margin-bottom: 30px; }

/* FORMS */
.form-page-wrap {
  background: linear-gradient(180deg, var(--primary-lighter) 0%, var(--bg) 60%);
  padding: 60px 0 80px;
}
.form-card {
  max-width: 720px;
  margin: 0 auto;
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 48px;
  box-shadow: var(--shadow-xl);
  border: 1px solid var(--border-light);
}
.form-head { text-align: center; margin-bottom: 36px; }
.form-head .icon-circle {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: #fff;
  font-size: 32px;
  box-shadow: 0 12px 30px rgba(26, 77, 124, 0.3);
}
.form-head h1 { font-size: 28px; margin-bottom: 8px; }
.form-head p { color: var(--text-light); margin: 0; }

.form-group { margin-bottom: 22px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.form-label {
  display: block;
  font-weight: 600;
  font-size: 14px;
  color: var(--primary-dark);
  margin-bottom: 8px;
}
.form-label .required { color: var(--danger); }
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 13px 16px;
  font-size: 15px;
  font-family: inherit;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  background: #fff;
  transition: var(--transition);
  color: var(--text);
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: 0;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(26, 77, 124, 0.1);
}
.form-textarea { resize: vertical; min-height: 160px; line-height: 1.6; }
.form-help { font-size: 13px; color: var(--text-muted); margin-top: 6px; }
.form-checkbox { display: flex; gap: 10px; align-items: flex-start; cursor: pointer; }
.form-checkbox input[type="checkbox"] { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--primary); cursor: pointer; }
.form-checkbox span { font-size: 14px; color: var(--text-light); line-height: 1.5; }

.info-box {
  background: var(--primary-lighter);
  border-left: 4px solid var(--primary);
  padding: 16px 20px;
  border-radius: 8px;
  margin-bottom: 24px;
  font-size: 14px;
  color: var(--primary-dark);
}
.info-box strong { display: block; margin-bottom: 4px; }

.alert {
  padding: 14px 18px;
  border-radius: 10px;
  margin-bottom: 22px;
  font-size: 14.5px;
  display: flex;
  gap: 12px;
  align-items: flex-start;
}
.alert-success { background: #ecfdf5; color: #065f46; border: 1px solid #a7f3d0; }
.alert-error { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.alert-info { background: #eff6ff; color: #1e40af; border: 1px solid #bfdbfe; }
.alert-warning { background: #fffbeb; color: #92400e; border: 1px solid #fde68a; }

/* REF NUMBER DISPLAY */
.ref-display {
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: #fff;
  padding: 36px;
  border-radius: var(--radius-lg);
  text-align: center;
  margin: 28px 0;
  position: relative;
  overflow: hidden;
}
.ref-display::before {
  content: '';
  position: absolute;
  top: -50%; right: -20%;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
  border-radius: 50%;
}
.ref-label { font-size: 13px; text-transform: uppercase; letter-spacing: 1.5px; opacity: 0.9; margin-bottom: 8px; position: relative; }
.ref-number {
  font-size: 38px;
  font-weight: 800;
  letter-spacing: 3px;
  font-family: 'Courier New', monospace;
  background: rgba(255,255,255,0.15);
  padding: 12px 24px;
  border-radius: 12px;
  display: inline-block;
  margin: 8px 0;
  position: relative;
  border: 2px dashed rgba(255,255,255,0.3);
}
.ref-copy-btn {
  background: rgba(255,255,255,0.2);
  color: #fff;
  border: 0;
  padding: 8px 18px;
  border-radius: 8px;
  font-size: 13px;
  cursor: pointer;
  transition: var(--transition);
  margin-top: 10px;
  position: relative;
  font-weight: 600;
}
.ref-copy-btn:hover { background: rgba(255,255,255,0.3); }

/* PAGE HEADER */
.page-head {
  background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 100%);
  color: #fff;
  padding: 70px 0 60px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.page-head::before {
  content: '';
  position: absolute;
  top: -60%; left: -10%;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(0,168,150,0.12) 0%, transparent 70%);
}
.page-head h1 { color: #fff; margin-bottom: 12px; position: relative; }
.page-head p { color: rgba(255,255,255,0.85); font-size: 17px; max-width: 640px; margin: 0 auto; position: relative; }

/* FILTERS */
.filter-bar {
  background: #fff;
  padding: 20px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-light);
  margin-bottom: 32px;
  box-shadow: var(--shadow-sm);
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  align-items: center;
}
.filter-bar input,
.filter-bar select {
  padding: 11px 14px;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
}
.filter-bar input { flex: 1; min-width: 250px; }

/* PAGINATION */
.pagination { display: flex; gap: 6px; justify-content: center; margin-top: 40px; }
.pagination a, .pagination span {
  padding: 10px 16px;
  border-radius: 8px;
  border: 1.5px solid var(--border);
  color: var(--text);
  font-weight: 500;
  font-size: 14px;
}
.pagination a:hover { background: var(--primary-lighter); border-color: var(--primary); }
.pagination .active { background: var(--primary); color: #fff; border-color: var(--primary); }
.pagination .disabled { opacity: 0.5; cursor: not-allowed; }

/* QUESTION DETAIL */
.qa-detail {
  max-width: 880px;
  margin: 0 auto;
}
.qa-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border-light);
  margin-bottom: 24px;
}
.qa-card.question-card {
  border-left: 4px solid var(--primary);
}
.qa-card.answer-card {
  border-left: 4px solid var(--accent);
  background: linear-gradient(180deg, #f0fdfc 0%, #fff 30%);
}
.qa-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 20px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-light);
}
.qa-avatar {
  width: 48px; height: 48px;
  background: var(--primary-lighter);
  color: var(--primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 18px;
  flex-shrink: 0;
}
.qa-avatar.doctor {
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: #fff;
}
.qa-author-name { font-weight: 700; color: var(--primary-dark); font-size: 15px; }
.qa-author-meta { font-size: 13px; color: var(--text-muted); }
.qa-content {
  font-size: 16px;
  line-height: 1.8;
  color: var(--text);
  white-space: pre-wrap;
  word-wrap: break-word;
  overflow-wrap: anywhere;
  word-break: break-word;
  hyphens: auto;
}
.qa-content p { margin-bottom: 14px; }
.qa-card { overflow: hidden; }
.question-item h3, .question-item .q-preview {
  word-wrap: break-word;
  overflow-wrap: anywhere;
  word-break: break-word;
}
.question-item { overflow: hidden; }

/* TRACK SUCCESS */
.track-result {
  max-width: 720px;
  margin: 32px auto 0;
}

/* FOOTER */
.site-footer {
  background: linear-gradient(135deg, #0a2540 0%, #0f3556 100%);
  color: rgba(255,255,255,0.7);
  padding: 70px 0 30px;
  margin-top: 80px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.2fr;
  gap: 40px;
  margin-bottom: 50px;
}
.footer-logo { display: flex; align-items: center; gap: 12px; color: #fff; font-weight: 700; font-size: 18px; margin-bottom: 16px; }
.footer-desc { font-size: 14px; line-height: 1.7; margin-bottom: 20px; }
.footer-trust { display: flex; gap: 8px; flex-wrap: wrap; }
.footer-trust span {
  background: rgba(255,255,255,0.06);
  padding: 5px 12px;
  border-radius: 100px;
  font-size: 12px;
  border: 1px solid rgba(255,255,255,0.08);
}
.footer-col h4 { color: #fff; font-size: 15px; margin-bottom: 18px; text-transform: uppercase; letter-spacing: 0.5px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col ul a { color: rgba(255,255,255,0.65); font-size: 14px; transition: var(--transition); }
.footer-col ul a:hover { color: var(--accent); padding-left: 4px; }
.footer-contact li { font-size: 14px; line-height: 1.7; }
.footer-disclaimer { margin-top: 20px; padding-top: 16px; border-top: 1px solid rgba(255,255,255,0.08); }
.footer-disclaimer small { font-size: 12px; color: rgba(255,255,255,0.5); line-height: 1.6; }
.footer-bottom {
  padding-top: 28px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
}

/* QUICK ASK SECTION */
.quick-ask {
  background: linear-gradient(180deg, #fff 0%, var(--bg-soft) 100%);
  position: relative;
  margin-top: -60px;
  z-index: 5;
}
.quick-ask-card {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 50px 50px 44px;
  box-shadow: 0 30px 60px -15px rgba(26, 77, 124, 0.18), 0 10px 30px -5px rgba(0,0,0,0.06);
  border: 1px solid var(--border-light);
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 48px;
  align-items: start;
}
.quick-ask-intro h2 {
  font-size: 28px;
  margin-bottom: 14px;
  line-height: 1.2;
}
.quick-ask-intro p {
  font-size: 15.5px;
  color: var(--text-light);
  line-height: 1.7;
  margin-bottom: 20px;
}
.quick-ask-points { list-style: none; padding: 0; }
.quick-ask-points li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 14px;
  color: var(--text);
  margin-bottom: 10px;
  font-weight: 500;
}
.quick-ask-points li::before {
  content: '✓';
  flex-shrink: 0;
  width: 22px;
  height: 22px;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  margin-top: 1px;
}
.quick-ask-form .form-group { margin-bottom: 16px; }
.quick-ask-form label {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--primary-dark);
  margin-bottom: 6px;
}
.quick-ask-form .form-row { display: grid; grid-template-columns: 2fr 1fr; gap: 12px; }
.quick-ask-form input[type="text"],
.quick-ask-form input[type="number"],
.quick-ask-form select,
.quick-ask-form textarea {
  width: 100%;
  padding: 12px 15px;
  font-size: 14.5px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-family: inherit;
  background: var(--bg-soft);
  transition: var(--transition);
  color: var(--text);
}
.quick-ask-form input:focus,
.quick-ask-form select:focus,
.quick-ask-form textarea:focus {
  outline: 0;
  border-color: var(--primary);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(26, 77, 124, 0.08);
}
.quick-ask-form textarea { min-height: 120px; resize: vertical; line-height: 1.6; }
.quick-ask-form .checkbox-row { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 16px; cursor: pointer; }
.quick-ask-form .checkbox-row input { width: 17px; height: 17px; margin-top: 3px; accent-color: var(--primary); flex-shrink: 0; }
.quick-ask-form .checkbox-row span { font-size: 13px; color: var(--text-light); line-height: 1.55; }
.quick-ask-trust {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
  padding: 12px 16px;
  background: var(--primary-lighter);
  border-radius: 10px;
  font-size: 13px;
  color: var(--primary-dark);
  font-weight: 500;
}
.quick-ask-trust .lock-icon {
  width: 32px; height: 32px;
  background: var(--primary);
  color: #fff;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* RECENT ANSWERED — improved */
.qa-list-wide { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }

/* LIVE SEARCH BOX */
.live-search {
  max-width: 720px;
  margin: 0 auto 32px;
}
.live-search-box {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #fff;
  border: 2px solid var(--border);
  border-radius: 100px;
  padding: 6px 6px 6px 22px;
  transition: var(--transition);
  box-shadow: 0 4px 14px rgba(26, 77, 124, 0.06);
}
.live-search-box:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 5px rgba(26, 77, 124, 0.08), 0 6px 20px rgba(26, 77, 124, 0.12);
}
.live-search-box .ls-icon {
  font-size: 18px;
  flex-shrink: 0;
  opacity: 0.6;
}
.live-search-box input {
  flex: 1;
  border: 0;
  outline: 0;
  background: transparent;
  padding: 12px 6px;
  font-size: 15.5px;
  font-family: inherit;
  color: var(--text);
  width: 0;
  min-width: 0;
}
.live-search-box input::placeholder {
  color: var(--text-muted);
}
.ls-clear {
  background: var(--bg-soft2);
  color: var(--text-light);
  border: 0;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 18px;
  font-weight: 400;
  flex-shrink: 0;
  transition: var(--transition);
}
.ls-clear:hover { background: var(--danger); color: #fff; }
.live-search-meta {
  text-align: center;
  font-size: 13.5px;
  color: var(--text-muted);
  margin-top: 14px;
  min-height: 20px;
}
.live-search-meta strong { color: var(--primary); }

#liveSearchResults {
  transition: opacity 0.18s;
}
#liveSearchResults.searching { opacity: 0.4; }
#liveSearchResults .empty-msg {
  grid-column: 1 / -1;
  text-align: center;
  padding: 50px 24px;
  background: var(--bg-soft);
  border-radius: var(--radius-lg);
  color: var(--text-light);
}
#liveSearchResults .empty-msg .icon { font-size: 48px; opacity: 0.5; margin-bottom: 10px; }
#liveSearchResults .empty-msg h4 { margin-bottom: 6px; color: var(--primary-dark); }
mark.ls-hl {
  background: linear-gradient(180deg, transparent 55%, rgba(0, 168, 150, 0.35) 55%);
  color: inherit;
  padding: 0 2px;
  border-radius: 2px;
}

/* HOW IT WORKS — improved */
.how-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; position: relative; }
.how-card {
  background: #fff;
  padding: 42px 30px 32px;
  border-radius: var(--radius-lg);
  text-align: center;
  border: 1px solid var(--border-light);
  transition: var(--transition);
  position: relative;
}
.how-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); border-color: var(--primary-lighter); }
.how-icon {
  width: 70px;
  height: 70px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  color: #fff;
  font-size: 30px;
  box-shadow: 0 12px 30px rgba(26, 77, 124, 0.28);
  position: relative;
}
.how-card .step-num-tag {
  position: absolute;
  top: -10px;
  right: -10px;
  width: 30px; height: 30px;
  background: var(--accent);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  border: 3px solid #fff;
}

/* ==================== BLOG ==================== */

.blog-featured {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 40px;
  background: #fff;
  border-radius: var(--radius-xl);
  overflow: hidden;
  border: 1px solid var(--border-light);
  box-shadow: var(--shadow);
  margin-bottom: 40px;
  transition: var(--transition);
  text-decoration: none;
  color: inherit;
}
.blog-featured:hover { transform: translateY(-4px); box-shadow: var(--shadow-xl); color: inherit; }
.blog-featured-image {
  position: relative;
  min-height: 360px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  overflow: hidden;
}
.blog-featured-image img { width: 100%; height: 100%; object-fit: cover; }
.blog-featured-placeholder {
  width: 100%; height: 100%; min-height: 360px;
  display: flex; align-items: center; justify-content: center;
  font-size: 90px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: rgba(255,255,255,0.5);
}
.blog-featured-badge {
  position: absolute;
  top: 20px; left: 20px;
  background: linear-gradient(135deg, #f59e0b 0%, #f97316 100%);
  color: #fff;
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 12px rgba(245, 158, 11, 0.3);
}
.blog-featured-content {
  padding: 50px 50px 50px 0;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.blog-featured-content h2 {
  font-size: clamp(1.6rem, 2.6vw, 2.1rem);
  margin-bottom: 14px;
  line-height: 1.25;
}
.blog-featured-content p { font-size: 16px; line-height: 1.7; margin-bottom: 18px; }

.blog-meta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 13px;
  color: var(--text-muted);
  margin-top: auto;
}
.blog-meta span { display: inline-flex; align-items: center; gap: 4px; }

.blog-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.blog-card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-light);
  transition: var(--transition);
  display: flex;
  flex-direction: column;
}
.blog-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-xl); border-color: var(--primary-lighter); }
.blog-card-image {
  display: block;
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
}
.blog-card-image img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s;
}
.blog-card:hover .blog-card-image img { transform: scale(1.06); }
.blog-card-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 56px;
  color: rgba(255,255,255,0.5);
}
.blog-card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.blog-card-body h3 { font-size: 1.15rem; line-height: 1.35; margin-bottom: 10px; }
.blog-card-body h3 a { color: var(--primary-dark); }
.blog-card-body h3 a:hover { color: var(--primary); }
.blog-card-body p {
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--text-light);
  margin-bottom: 16px;
  flex: 1;
}
.blog-card-body .blog-meta { font-size: 12.5px; }

/* SINGLE POST */
.blog-post-head {
  background: linear-gradient(180deg, var(--primary-lighter) 0%, var(--bg) 100%);
  padding: 50px 0 60px;
}
.blog-breadcrumb {
  font-size: 13.5px;
  color: var(--text-muted);
  margin-bottom: 20px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
.blog-breadcrumb a { color: var(--text-light); }
.blog-breadcrumb a:hover { color: var(--primary); }

.blog-post-category {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  padding: 5px 14px;
  border-radius: 100px;
  font-size: 12.5px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 18px;
}
.blog-post-category:hover { color: #fff; background: var(--primary-light); }

.blog-post-head h1 {
  font-size: clamp(1.9rem, 3.5vw, 2.8rem);
  line-height: 1.2;
  margin-bottom: 18px;
  max-width: 900px;
}
.blog-post-excerpt {
  font-size: 18px;
  color: var(--text-light);
  line-height: 1.65;
  max-width: 800px;
  margin-bottom: 26px;
}

.blog-post-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  font-size: 14px;
  color: var(--text-light);
}
.blog-author-mini {
  display: flex;
  align-items: center;
  gap: 10px;
}
.author-avatar-sm {
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  flex-shrink: 0;
}
.blog-author-mini strong { display: block; color: var(--primary-dark); font-size: 14px; line-height: 1.2; }
.blog-author-mini span { display: block; color: var(--text-muted); font-size: 12px; line-height: 1.2; }

.blog-post-cover {
  margin-top: -30px;
  margin-bottom: 30px;
  position: relative;
  z-index: 1;
}
.blog-post-cover img {
  width: 100%;
  max-height: 500px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: 0 20px 60px -10px rgba(26, 77, 124, 0.18);
}

.blog-post-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 50px;
  align-items: start;
  padding: 30px 0 60px;
}

.blog-post-content {
  font-size: 17px;
  line-height: 1.8;
  color: var(--text);
  max-width: 100%;
  overflow-wrap: break-word;
  word-wrap: break-word;
}
.blog-post-content > * + * { margin-top: 1.2em; }
.blog-post-content h2 {
  font-size: 1.7rem;
  margin-top: 2.2em;
  margin-bottom: 0.6em;
  color: var(--primary-dark);
  font-weight: 700;
  line-height: 1.3;
  scroll-margin-top: 90px;
}
.blog-post-content h3 {
  font-size: 1.35rem;
  margin-top: 1.8em;
  margin-bottom: 0.5em;
  color: var(--primary-dark);
  font-weight: 700;
  line-height: 1.35;
  scroll-margin-top: 90px;
}
.blog-post-content h4 {
  font-size: 1.15rem;
  margin-top: 1.5em;
  margin-bottom: 0.4em;
  color: var(--primary-dark);
}
.blog-post-content p { margin-bottom: 1.3em; }
.blog-post-content ul, .blog-post-content ol {
  margin: 1.2em 0 1.2em 1.6em;
  padding-left: 0.5em;
}
.blog-post-content li { margin-bottom: 0.5em; }
.blog-post-content a {
  color: var(--primary);
  border-bottom: 1.5px solid rgba(26, 77, 124, 0.25);
  transition: var(--transition);
}
.blog-post-content a:hover { border-bottom-color: var(--primary); background: var(--primary-lighter); }
.blog-post-content blockquote {
  border-left: 4px solid var(--accent);
  background: var(--bg-soft);
  padding: 22px 26px;
  margin: 1.6em 0;
  border-radius: 8px;
  font-style: italic;
  color: var(--primary-dark);
  font-size: 1.05em;
}
.blog-post-content blockquote p:last-child { margin-bottom: 0; }
.blog-post-content img {
  max-width: 100%;
  border-radius: var(--radius);
  margin: 1.5em 0;
  box-shadow: var(--shadow);
}
.blog-post-content figure { margin: 1.6em 0; }
.blog-post-content figcaption { font-size: 13px; color: var(--text-muted); text-align: center; margin-top: 8px; }
.blog-post-content code {
  background: var(--bg-soft);
  padding: 2px 7px;
  border-radius: 4px;
  font-size: 0.92em;
  color: var(--primary);
  border: 1px solid var(--border-light);
}
.blog-post-content pre {
  background: var(--primary-dark);
  color: #fff;
  padding: 20px;
  border-radius: var(--radius);
  overflow-x: auto;
  font-size: 14px;
}
.blog-post-content pre code { background: transparent; color: #fff; border: 0; padding: 0; }
.blog-post-content hr { border: 0; border-top: 1px solid var(--border); margin: 2em 0; }
.blog-post-content strong { color: var(--primary-dark); }

.blog-post-tags {
  margin-top: 40px;
  padding-top: 24px;
  border-top: 1px solid var(--border-light);
  font-size: 14px;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
.blog-tag {
  background: var(--primary-lighter);
  color: var(--primary);
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 13px;
  font-weight: 500;
}

.blog-faq {
  margin-top: 50px;
  padding: 36px;
  background: var(--bg-soft);
  border-radius: var(--radius-xl);
  border: 1px solid var(--border-light);
}
.blog-faq h2 { margin-top: 0; margin-bottom: 22px; font-size: 1.5rem; }
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: 12px;
  overflow: hidden;
  transition: var(--transition);
}
.faq-item[open] { box-shadow: var(--shadow); border-color: var(--primary-lighter); }
.faq-item summary {
  cursor: pointer;
  padding: 18px 22px;
  font-weight: 600;
  font-size: 15.5px;
  color: var(--primary-dark);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  user-select: none;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: '+';
  font-size: 22px;
  color: var(--primary);
  font-weight: 400;
  flex-shrink: 0;
  transition: transform 0.2s;
}
.faq-item[open] summary::after { content: '−'; }
.faq-item .faq-answer {
  padding: 0 22px 20px;
  color: var(--text);
  line-height: 1.75;
  font-size: 15px;
}

.blog-author-card {
  margin-top: 50px;
  background: linear-gradient(135deg, #f8fafc 0%, #fff 100%);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
  padding: 32px;
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 24px;
  align-items: start;
}
.author-avatar-lg {
  width: 110px; height: 110px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-dark) 100%);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 38px;
  box-shadow: 0 12px 30px rgba(0, 168, 150, 0.25);
}
.blog-author-card .author-label {
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--accent-dark);
  font-weight: 700;
}
.blog-author-card h3 { font-size: 1.3rem; margin: 4px 0 4px; color: var(--primary-dark); }
.author-title { font-size: 14px; color: var(--text-light); margin-bottom: 12px; font-weight: 500; }
.author-bio { font-size: 14.5px; line-height: 1.7; margin-bottom: 16px; }

.blog-sources {
  margin-top: 50px;
  padding: 32px;
  background: #fafbfc;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-xl);
}
.blog-sources h2 { margin-top: 0; margin-bottom: 18px; font-size: 1.4rem; }
.sources-list {
  list-style: decimal;
  padding-left: 24px;
  margin: 0;
}
.sources-list li {
  margin-bottom: 14px;
  padding-left: 6px;
  font-size: 14.5px;
  line-height: 1.5;
  color: var(--text);
}
.sources-list li a {
  color: var(--primary);
  font-weight: 600;
  display: block;
  margin-bottom: 2px;
}
.sources-list li a:hover { text-decoration: underline; }
.source-url {
  display: block;
  font-size: 12.5px;
  color: var(--text-muted);
  font-family: monospace;
  word-break: break-all;
}

.blog-cta {
  margin-top: 50px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  color: #fff;
  border-radius: var(--radius-xl);
  padding: 50px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.blog-cta::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 300px; height: 300px;
  background: radial-gradient(circle, rgba(0,168,150,0.25) 0%, transparent 70%);
  border-radius: 50%;
}
.blog-cta-icon {
  font-size: 48px;
  margin-bottom: 14px;
  position: relative;
}
.blog-cta h3 { color: #fff; font-size: 1.6rem; margin-bottom: 10px; position: relative; }
.blog-cta p { color: rgba(255,255,255,0.9); font-size: 16px; max-width: 480px; margin: 0 auto 22px; position: relative; }
.blog-cta .btn { position: relative; }

/* SIDEBAR */
.blog-sidebar { display: flex; flex-direction: column; gap: 20px; position: sticky; top: 90px; }
.sidebar-card {
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-lg);
  padding: 24px;
}
.sidebar-card h4 {
  font-size: 14px;
  color: var(--primary-dark);
  margin-bottom: 16px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}
.toc-list { list-style: none; padding: 0; margin: 0; }
.toc-list li { margin-bottom: 8px; line-height: 1.45; }
.toc-list li a {
  color: var(--text-light);
  font-size: 13.5px;
  border-left: 2px solid var(--border);
  padding-left: 12px;
  display: block;
  transition: var(--transition);
}
.toc-list li a:hover { color: var(--primary); border-left-color: var(--primary); }
.toc-list .toc-h3 a { padding-left: 24px; font-size: 13px; }

.related-list { display: flex; flex-direction: column; gap: 14px; }
.related-item {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 12px;
  align-items: center;
  color: inherit;
}
.related-item img,
.related-placeholder {
  width: 70px; height: 56px;
  object-fit: cover;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,0.6);
  font-size: 22px;
  flex-shrink: 0;
}
.related-item h5 {
  font-size: 13.5px;
  line-height: 1.35;
  margin-bottom: 4px;
  color: var(--primary-dark);
  transition: var(--transition);
}
.related-item:hover h5 { color: var(--primary); }
.related-item span { font-size: 12px; color: var(--text-muted); }

.sidebar-cta { background: linear-gradient(135deg, var(--primary-lighter) 0%, #fff 100%); }
.sidebar-cta p { font-size: 13.5px; margin-bottom: 14px; }

/* RESPONSIVE BLOG */
@media (max-width: 992px) {
  .blog-featured { grid-template-columns: 1fr; }
  .blog-featured-content { padding: 30px; }
  .blog-featured-image { min-height: 240px; }
  .blog-grid { grid-template-columns: repeat(2, 1fr); }
  .blog-post-layout { grid-template-columns: 1fr; gap: 40px; }
  .blog-sidebar { position: static; }
}
@media (max-width: 640px) {
  .blog-grid { grid-template-columns: 1fr; }
  .blog-post-content { font-size: 16px; }
  .blog-post-content h2 { font-size: 1.45rem; }
  .blog-post-content h3 { font-size: 1.2rem; }
  .blog-author-card { grid-template-columns: 1fr; text-align: center; }
  .author-avatar-lg { margin: 0 auto; }
  .blog-faq, .blog-sources, .blog-cta { padding: 26px 22px; }
  .blog-cta { padding: 36px 24px; }
  .blog-post-cover img { max-height: 280px; }
}

/* UTIL */
.text-center { text-align: center; }
.mt-30 { margin-top: 30px; }
.mb-30 { margin-bottom: 30px; }

/* RESPONSIVE */
@media (max-width: 992px) {
  .hero-inner { grid-template-columns: 1fr; gap: 40px; }
  .features, .steps, .how-grid, .footer-grid { grid-template-columns: repeat(2, 1fr); }
  .categories-grid { grid-template-columns: repeat(3, 1fr); }
  .hide-mobile { display: none; }
  .quick-ask-card { grid-template-columns: 1fr; gap: 30px; padding: 38px 32px; }
  .qa-list-wide { grid-template-columns: 1fr; }
  .hero-image .hero-stats { gap: 30px; }
  .hero-image .hero-stat-num { font-size: 26px; }
}
@media (max-width: 768px) {
  .section { padding: 60px 0; }
  .container { padding: 0 18px; }
  .main-nav {
    position: fixed;
    top: 0; right: -100%;
    width: 280px; height: 100vh;
    background: #fff;
    flex-direction: column;
    align-items: stretch;
    padding: 80px 24px 24px;
    gap: 4px;
    box-shadow: -8px 0 30px rgba(0,0,0,0.1);
    transition: right 0.3s ease;
    z-index: 99;
  }
  .main-nav.open { right: 0; }
  .main-nav a { width: 100%; }
  .nav-cta { margin: 12px 0 0; }
  .mobile-toggle { display: flex; }
  .mobile-toggle.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .mobile-toggle.open span:nth-child(2) { opacity: 0; }
  .mobile-toggle.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .features, .steps, .how-grid, .categories-grid, .footer-grid { grid-template-columns: 1fr; }
  .form-card { padding: 30px 22px; }
  .form-row { grid-template-columns: 1fr; }
  .hero-stats { gap: 24px; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .top-bar-info { gap: 12px; font-size: 12px; }
  .ref-number { font-size: 24px; padding: 10px 16px; word-break: break-all; }
  .quick-ask-card { padding: 30px 22px; border-radius: var(--radius-lg); }
  .quick-ask-form .form-row { grid-template-columns: 1fr; }
  .quick-ask-intro h2 { font-size: 22px; }

  /* Hero mobil: ÜST YARI tertemiz resim, ALT YARI metin */
  .hero-image {
    min-height: 92vh;
    padding: 0;
    display: flex;
    align-items: flex-end;
    background-image:
      linear-gradient(180deg,
        rgba(10, 37, 64, 0) 0%,
        rgba(10, 37, 64, 0) 42%,
        rgba(10, 37, 64, 0.45) 50%,
        rgba(10, 37, 64, 0.88) 62%,
        rgba(15, 53, 86, 0.97) 100%
      ),
      url('../img/hero.jpg'),
      url('../img/hero.svg');
    background-size: cover;
    background-position: center 25%;
    background-repeat: no-repeat;
  }
  .hero-image::before, .hero-image::after { display: none; }
  .hero-image > .container {
    width: 100%;
    padding-top: 0;
    padding-bottom: 30px;
  }
  .hero-image-inner {
    margin: 0;
    padding: 0;
    width: 100%;
  }
  .hero-image .hero-badge { margin-bottom: 16px; padding: 7px 14px; font-size: 12.5px; }
  .hero-image h1 { font-size: 28px; line-height: 1.2; margin-bottom: 16px; }
  .hero-image .lead { font-size: 15px; margin-bottom: 24px; }
  .hero-image .hero-actions { margin-bottom: 26px; }
  .hero-image .hero-stats { gap: 22px; padding-top: 22px; }
  .hero-image .hero-stat-num { font-size: 24px; }
  .hero-image .hero-stat-label { font-size: 12px; }

  .qa-card { padding: 22px 18px; }
  .qa-header { gap: 10px; }
  .qa-content { font-size: 15px; }
}