/* ═══════════════════════════════════════
   KODE AJANS — Sales Funnel Styles
   Modern Medical / Dental Theme
   ═══════════════════════════════════════ */

/* ── CSS Variables ── */
:root {
  /* Primary palette — blue */
  --primary-50: #eff6ff;
  --primary-100: #dbeafe;
  --primary-200: #bfdbfe;
  --primary-300: #93bbfd;
  --primary-400: #6096f8;
  --primary-500: #3b76f2;
  --primary-600: #1E6AE1;
  --primary-700: #1a58c4;
  --primary-800: #1b479f;
  --primary-900: #1c3d7e;

  /* Accent — warm gold */
  --accent-400: #fbbf24;
  --accent-500: #f59e0b;

  /* Neutral */
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;

  /* Semantic */
  --bg: #ffffff;
  --bg-alt: var(--gray-50);
  --bg-dark: var(--gray-900);
  --text: var(--gray-800);
  --text-muted: var(--gray-500);
  --border: var(--gray-200);

  /* Sizes */
  --container: 1140px;
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 32px;

  /* Shadows */
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);
  --shadow-md: 0 4px 14px rgba(0, 0, 0, .07);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, .1);
  --shadow-xl: 0 20px 60px rgba(0, 0, 0, .12);

  /* Transitions */
  --ease: cubic-bezier(.4, 0, .2, 1);
}

/* ── Reset ── */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
}

body {
  font-family: 'Inter', -apple-system, sans-serif;
  font-size: 16px;
  line-height: 1.7;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
}

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

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font: inherit;
  color: inherit;
}

/* ── Utility ── */
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

.section {
  padding: 100px 0;
}

/* ── Fade-in animations ── */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ══════════════════════════════════════════
   NAVBAR
   ══════════════════════════════════════════ */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 16px 0;
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.2);
  transition: all .35s var(--ease);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: var(--shadow-sm);
  padding: 10px 0;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

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

.logo {
  display: flex;
  align-items: center;
}

.logo-img {
  height: 36px;
  width: auto;
}

.nav-cta {
  display: inline-flex;
  align-items: center;
  padding: 10px 22px;
  background: var(--primary-600);
  color: #fff;
  font-size: .875rem;
  font-weight: 600;
  border-radius: 100px;
  transition: background .25s var(--ease), transform .25s var(--ease);
}

.nav-cta:hover {
  background: var(--primary-700);
  transform: translateY(-1px);
}

/* ══════════════════════════════════════════
   HERO
   ══════════════════════════════════════════ */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 140px 0 100px;
  background: linear-gradient(165deg, #eff6ff 0%, #ffffff 40%, #f0f5ff 100%);
  overflow: hidden;
}

/* Decorative shapes */
.hero-bg-shapes {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.shape {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: .35;
}

.shape-1 {
  width: 500px;
  height: 500px;
  background: var(--primary-200);
  top: -120px;
  right: -100px;
  animation: float 8s ease-in-out infinite;
}

.shape-2 {
  width: 350px;
  height: 350px;
  background: var(--primary-300);
  bottom: -60px;
  left: -80px;
  animation: float 10s ease-in-out infinite 2s;
}

.shape-3 {
  width: 200px;
  height: 200px;
  background: var(--accent-400);
  top: 30%;
  left: 55%;
  opacity: .18;
  animation: float 12s ease-in-out infinite 4s;
}

@keyframes float {

  0%,
  100% {
    transform: translateY(0) scale(1);
  }

  50% {
    transform: translateY(-30px) scale(1.05);
  }
}

.hero-content {
  position: relative;
  text-align: center;
  max-width: 800px;
  margin: 0 auto;
}

.hero-badge {
  display: inline-block;
  padding: 8px 20px;
  background: var(--primary-100);
  color: var(--primary-700);
  font-size: .8rem;
  font-weight: 600;
  letter-spacing: .04em;
  border-radius: 100px;
  margin-bottom: 28px;
  text-transform: uppercase;
}

.hero-title {
  font-size: clamp(2.2rem, 5.5vw, 3.6rem);
  font-weight: 800;
  line-height: 1.15;
  color: var(--gray-900);
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}

.highlight {
  background: linear-gradient(135deg, var(--primary-500), var(--primary-700));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.15rem);
  color: var(--gray-600);
  max-width: 640px;
  margin: 0 auto 36px;
  line-height: 1.8;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 600;
  border-radius: 100px;
  transition: all .3s var(--ease);
  cursor: pointer;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-500), var(--primary-700));
  color: #fff;
  box-shadow: 0 4px 20px rgba(30, 106, 225, .35);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(30, 106, 225, .45);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.05rem;
}

.btn-white {
  background: #fff;
  color: var(--primary-700);
  box-shadow: 0 4px 20px rgba(255, 255, 255, .25);
}

.btn-white:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(255, 255, 255, .35);
}

/* ── Stats ── */
.hero-stats {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  margin-top: 56px;
  flex-wrap: wrap;
}

.stat-item {
  text-align: center;
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--primary-600);
}

.stat-suffix {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--primary-600);
}

.stat-label {
  display: block;
  font-size: .82rem;
  color: var(--gray-500);
  margin-top: 2px;
}

.stat-divider {
  width: 1px;
  height: 40px;
  background: var(--gray-200);
}

/* ══════════════════════════════════════════
   SECTION COMMON
   ══════════════════════════════════════════ */
.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 60px;
}

.section-tag {
  display: inline-block;
  padding: 6px 16px;
  background: var(--primary-100);
  color: var(--primary-700);
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .04em;
  border-radius: 100px;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.section-title {
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 800;
  line-height: 1.2;
  color: var(--gray-900);
  margin-bottom: 16px;
  letter-spacing: -0.02em;
}

.section-desc {
  font-size: 1.05rem;
  color: var(--gray-500);
  line-height: 1.7;
}

/* ══════════════════════════════════════════
   2️⃣ PROBLEMS
   ══════════════════════════════════════════ */
.problems {
  background: var(--bg-alt);
}

.problems-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.problem-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}

.problem-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.problem-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: var(--primary-50);
  color: var(--primary-600);
  margin-bottom: 20px;
}

.problem-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 10px;
}

.problem-card p {
  font-size: .92rem;
  color: var(--gray-500);
  line-height: 1.65;
}

/* ══════════════════════════════════════════
   SIK YAPILAN HATALAR
   ══════════════════════════════════════════ */
.mistakes {
  background: #fff;
}

.mistakes-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.mistake-card {
  padding: 40px;
  background: var(--gray-50);
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  transition: all 0.3s var(--ease);
  position: relative;
}

.mistake-card:hover {
  transform: translateY(-5px);
  border-color: var(--primary-200);
  background: var(--primary-50);
  box-shadow: 0 10px 30px rgba(30, 106, 225, 0.05);
}

.mistake-badge {
  display: inline-block;
  padding: 4px 12px;
  background: var(--primary-100);
  color: var(--primary-600);
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  margin-bottom: 20px;
}

.mistake-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 12px;
}

.mistake-card p {
  font-size: 0.95rem;
  color: var(--gray-600);
  line-height: 1.6;
}

@media (max-width: 992px) {
  .mistakes-grid {
    grid-template-columns: 1fr;
  }
}

/* ══════════════════════════════════════════
   3️⃣ TRANSFORMATION
   ══════════════════════════════════════════ */
.transform-grid {
  display: flex;
  gap: 40px;
  align-items: stretch;
}

.transform-col {
  flex: 1;
  padding: 40px 36px;
  border-radius: var(--radius-lg);
}

.before {
  background: #fef2f2;
  border: 1px solid #fecaca;
}

.after {
  background: var(--primary-50);
  border: 1px solid var(--primary-200);
}

.transform-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: .85rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  margin-bottom: 24px;
  padding: 6px 14px;
  border-radius: 100px;
}

.transform-label--before {
  background: #fee2e2;
  color: #dc2626;
}

.transform-label--after {
  background: var(--primary-100);
  color: var(--primary-700);
}

.transform-list li {
  padding: 10px 0;
  font-size: .95rem;
  color: var(--gray-700);
  border-bottom: 1px solid rgba(0, 0, 0, .05);
  line-height: 1.5;
}

.transform-list li:last-child {
  border-bottom: none;
}

.transform-divider {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-shrink: 0;
}

.divider-line {
  width: 2px;
  flex: 1;
  background: var(--gray-200);
  border-radius: 2px;
}

.divider-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--primary-500);
  color: #fff;
  box-shadow: 0 4px 16px rgba(30, 106, 225, .3);
}

/* ══════════════════════════════════════════
   4️⃣ SOLUTION
   ══════════════════════════════════════════ */
.solution {
  background: var(--bg-alt);
}

.solution-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.solution-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 36px 32px;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease), border-color .35s var(--ease);
}

.solution-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-200);
}

.solution-icon-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary-50), var(--primary-100));
  color: var(--primary-600);
  margin-bottom: 22px;
}

.solution-card h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 10px;
}

.solution-card p {
  font-size: .92rem;
  color: var(--gray-500);
  line-height: 1.7;
}

/* ══════════════════════════════════════════
   5️⃣ HOW IT WORKS
   ══════════════════════════════════════════ */
.steps-grid {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.step-card {
  flex: 1;
  max-width: 320px;
  text-align: center;
  padding: 40px 28px;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid var(--gray-200);
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}

.step-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.step-number {
  font-size: 2.8rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--primary-400), var(--primary-700));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 18px;
  line-height: 1;
}

.step-content h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 10px;
}

.step-content p {
  font-size: .9rem;
  color: var(--gray-500);
  line-height: 1.65;
}

.step-connector {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 0 8px;
  color: var(--gray-300);
}

/* ══════════════════════════════════════════
   6️⃣ TESTIMONIALS
   ══════════════════════════════════════════ */
.testimonials {
  background: var(--bg-alt);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.testimonial-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 32px 28px;
  display: flex;
  flex-direction: column;
  transition: transform .35s var(--ease), box-shadow .35s var(--ease);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}

.testimonial-stars {
  color: var(--accent-500);
  font-size: 1.15rem;
  letter-spacing: 2px;
  margin-bottom: 16px;
}

.testimonial-text {
  font-size: .95rem;
  color: var(--gray-600);
  line-height: 1.75;
  flex: 1;
  margin-bottom: 24px;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.author-avatar {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary-400), var(--primary-600));
  color: #fff;
  font-weight: 700;
  font-size: .85rem;
  flex-shrink: 0;
}

.author-name {
  font-weight: 600;
  color: var(--gray-900);
  font-size: .9rem;
}

.author-title {
  font-size: .78rem;
  color: var(--gray-400);
}

.testimonial-result {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  background: var(--primary-50);
  border: 1px solid var(--primary-100);
}

.result-number {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--primary-600);
}

.result-text {
  font-size: .8rem;
  color: var(--primary-700);
  font-weight: 500;
}

/* ══════════════════════════════════════════
   GÜVEN BÖLÜMÜ
   ══════════════════════════════════════════ */
.trust {
  background: #fff;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 30px;
}

.trust-item {
  text-align: center;
}

.trust-icon {
  width: 64px;
  height: 64px;
  background: var(--primary-50);
  color: var(--primary-600);
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  transition: all 0.3s var(--ease);
}

.trust-item:hover .trust-icon {
  background: var(--primary-600);
  color: #fff;
  transform: translateY(-5px);
}

.trust-item h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 12px;
}

.trust-item p {
  font-size: 0.9rem;
  color: var(--gray-500);
  line-height: 1.6;
}

@media (max-width: 992px) {
  .trust-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .trust-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }
}

/* ══════════════════════════════════════════
   7️⃣ OFFER
   ══════════════════════════════════════════ */
.offer {
  background: var(--bg);
}

.offer-card {
  max-width: 720px;
  margin: 0 auto;
  text-align: center;
  padding: 60px 48px;
  border-radius: var(--radius-xl);
  background: #fff;
  border: 2px solid var(--primary-200);
  box-shadow: var(--shadow-lg);
}

.offer-header {
  margin-bottom: 40px;
}

.offer-features {
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 36px;
}

.offer-feature {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.offer-feature svg {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--primary-500);
}

.offer-feature strong {
  display: block;
  font-size: .98rem;
  color: var(--gray-900);
  margin-bottom: 4px;
}

.offer-feature p {
  font-size: .88rem;
  color: var(--gray-500);
  line-height: 1.6;
  margin: 0;
}

.offer-roi {
  padding: 24px 28px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--primary-50), #eff6ff);
  border: 1px solid var(--primary-200);
  margin-bottom: 32px;
}

.offer-roi p {
  font-size: .95rem;
  color: var(--gray-700);
  line-height: 1.7;
}

/* ══════════════════════════════════════════
   8️⃣ FAQ
   ══════════════════════════════════════════ */
.faq {
  background: var(--bg-alt);
}

.faq-list {
  max-width: 700px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color .3s var(--ease);
}

.faq-item.active {
  border-color: var(--primary-300);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 20px 24px;
  font-size: 1rem;
  font-weight: 600;
  color: var(--gray-800);
  text-align: left;
}

.faq-chevron {
  transition: transform .35s var(--ease);
  flex-shrink: 0;
  color: var(--gray-400);
}

.faq-item.active .faq-chevron {
  transform: rotate(180deg);
  color: var(--primary-500);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s var(--ease), padding .4s var(--ease);
}

.faq-item.active .faq-answer {
  max-height: 300px;
}

.faq-answer p {
  padding: 0 24px 20px;
  font-size: .92rem;
  color: var(--gray-500);
  line-height: 1.75;
}

/* ══════════════════════════════════════════
   9️⃣ FINAL CTA
   ══════════════════════════════════════════ */
.cta-final {
  background: linear-gradient(160deg, var(--gray-900), #0c1a2e);
  padding: 100px 0;
}

.cta-card {
  text-align: center;
  max-width: 660px;
  margin: 0 auto;
}

.cta-title {
  font-size: clamp(1.8rem, 4.5vw, 2.6rem);
  font-weight: 800;
  color: #fff;
  margin-bottom: 18px;
  letter-spacing: -0.02em;
}

.cta-desc {
  font-size: 1.08rem;
  color: rgba(255, 255, 255, .7);
  margin-bottom: 36px;
  line-height: 1.8;
}

.cta-note {
  margin-top: 20px;
  font-size: .82rem;
  color: rgba(255, 255, 255, .45);
}

/* ══════════════════════════════════════════
   FOOTER
   ══════════════════════════════════════════ */
.footer {
  background: var(--gray-900);
  border-top: 1px solid rgba(255, 255, 255, .06);
  padding: 28px 0;
}

.footer-bottom {
  text-align: center;
}

.footer-bottom p {
  font-size: .82rem;
  color: var(--gray-500);
  letter-spacing: .02em;
}

/* ══════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════ */
@media (max-width: 1024px) {

  .problems-grid,
  .testimonials-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps-grid {
    flex-direction: column;
    gap: 16px;
  }

  .step-connector {
    transform: rotate(90deg);
  }
}

@media (max-width: 768px) {
  .section {
    padding: 72px 0;
  }

  /* Metrics Mobile Update */
  .metrics-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .metric-card {
    display: flex;
    align-items: center;
    text-align: left;
    padding: 24px;
    gap: 20px;
  }

  .metric-icon {
    margin: 0;
    width: 54px;
    height: 54px;
    flex-shrink: 0;
  }

  .metric-content {
    flex: 1;
  }

  .metric-value {
    margin-bottom: 4px;
  }

  .metric-number {
    font-size: 2rem;
  }

  .metric-suffix {
    font-size: 1.1rem;
  }

  .metric-label {
    font-size: 1rem;
    margin-bottom: 4px;
  }

  .metric-desc {
    font-size: 0.8rem;
    line-height: 1.4;
  }

  .hero {
    padding: 120px 0 72px;
    min-height: auto;
  }

  .hero-title {
    font-size: clamp(1.8rem, 6vw, 2.4rem);
  }

  .hero-stats {
    gap: 20px;
  }

  .stat-divider {
    height: 30px;
  }

  .problems-grid,
  .solution-grid,
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .transform-grid {
    flex-direction: column;
    gap: 20px;
  }

  .transform-divider {
    flex-direction: row;
    padding: 8px 0;
  }

  .divider-line {
    width: auto;
    height: 2px;
    flex: 1;
  }

  .offer-card {
    padding: 40px 24px;
  }

  .offer-roi {
    padding: 20px;
  }

  .nav-cta {
    padding: 8px 18px;
    font-size: .8rem;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }

  .hero-stats {
    flex-direction: column;
    gap: 16px;
  }

  .stat-divider {
    width: 40px;
    height: 1px;
  }

  .hero-subtitle {
    font-size: .95rem;
  }

  .btn-lg {
    padding: 14px 28px;
    font-size: .95rem;
  }
}

/* ══════════════════════════════════════════
   TRUST BAR
   ══════════════════════════════════════════ */
.trust-bar {
  background: var(--gray-50);
  border-bottom: 1px solid var(--gray-200);
  padding: 30px 0;
}

.trust-badges {
  display: flex;
  justify-content: space-around;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--gray-500);
  font-size: 0.9rem;
  font-weight: 500;
}

.trust-badge svg {
  color: var(--primary-500);
}

/* ══════════════════════════════════════════
   METRICS
   ══════════════════════════════════════════ */
.metrics {
  background: linear-gradient(180deg, #fff 0%, var(--gray-50) 100%);
  position: relative;
  overflow: hidden;
}

/* Background decorative element */
.metrics::before {
  content: "";
  position: absolute;
  top: -10%;
  left: -5%;
  width: 40%;
  height: 60%;
  background: radial-gradient(circle, var(--primary-100) 0%, transparent 70%);
  opacity: 0.4;
  filter: blur(80px);
  z-index: 0;
}

.metrics .container {
  position: relative;
  z-index: 1;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.metric-card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.4);
  padding: 40px 24px;
  border-radius: var(--radius-lg);
  text-align: center;
  transition: all 0.4s var(--ease);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.metric-card:hover {
  transform: translateY(-8px);
  background: #fff;
  border-color: var(--primary-200);
  box-shadow: 0 12px 30px rgba(30, 106, 225, 0.08);
}

.metric-icon {
  width: 64px;
  height: 64px;
  background: var(--primary-50);
  color: var(--primary-600);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
  transition: all 0.4s var(--ease);
}

.metric-card:hover .metric-icon {
  background: var(--primary-600);
  color: #fff;
  transform: rotateY(180deg);
}

.metric-value {
  margin-bottom: 12px;
}

.metric-number {
  font-size: 2.8rem;
  font-weight: 800;
  color: var(--gray-900);
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, var(--gray-900), var(--primary-700));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.metric-suffix {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--primary-600);
  margin-left: 2px;
}

.metric-label {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: 12px;
}

.metric-desc {
  font-size: 0.88rem;
  color: var(--gray-500);
  line-height: 1.6;
}

/* ══════════════════════════════════════════
   CASE STUDY
   ══════════════════════════════════════════ */
.case-study {
  background: var(--bg-alt);
}

.case-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-lg);
  max-width: 900px;
  margin: 0 auto;
}

.case-clinic {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 30px;
}

.case-avatar {
  width: 50px;
  height: 50px;
  background: var(--primary-600);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
}

.case-clinic h3 {
  margin: 0;
  font-size: 1.25rem;
}

.case-clinic p {
  margin: 0;
  color: var(--gray-500);
  font-size: 0.9rem;
}

.case-timeline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 30px;
  padding: 30px;
  background: var(--gray-50);
  border-radius: var(--radius-md);
}

.case-phase {
  flex: 1;
}

.phase-label {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 15px;
}

.phase-before {
  background: #fee2e2;
  color: #dc2626;
}

.phase-after {
  background: var(--primary-100);
  color: var(--primary-700);
}

.phase-stats {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.phase-stat {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.phase-number {
  font-weight: 800;
  color: var(--gray-900);
}

.phase-text {
  font-size: 0.85rem;
  color: var(--gray-500);
}

.case-arrow {
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--primary-500);
  font-weight: 700;
  font-size: 0.75rem;
}

.case-quote {
  text-align: center;
  border-top: 1px solid var(--gray-200);
  padding-top: 30px;
}

.case-quote p {
  font-style: italic;
  font-size: 1.1rem;
  color: var(--gray-700);
  margin-bottom: 10px;
}

.case-quote span {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--primary-600);
}

/* ══════════════════════════════════════════
   ROI CALCULATOR
   ══════════════════════════════════════════ */
.roi-calculator {
  background: var(--bg-alt);
}

.calc-card {
  background: #fff;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  max-width: 1000px;
  margin: 0 auto;
}

.calc-grid {
  display: grid;
  grid-template-columns: 60% 40%;
}

.calc-inputs {
  padding: 50px;
  background: #fff;
}

.calc-result {
  padding: 50px;
  background: #EFF6FF;
  color: var(--gray-900);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  border-left: 1px solid var(--primary-100);
  overflow: hidden;
  width: 100%;
}

.input-item {
  margin-bottom: 40px;
}

.input-item:last-child {
  margin-bottom: 0;
}

.input-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 12px;
}

.input-header label {
  font-weight: 700;
  color: var(--gray-800);
  font-size: 1.1rem;
}

.input-value {
  font-weight: 800;
  color: var(--primary-600);
  font-size: 1.25rem;
  background: #EFF6FF;
  padding: 4px 12px;
  border-radius: 8px;
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
}

/* Custom Range Input */
input[type=range] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 8px;
  border-radius: 5px;
  background: var(--gray-200);
  outline: none;
  margin: 20px 0;
}

input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--primary-600);
  cursor: pointer;
  border: 4px solid #fff;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  transition: all 0.2s;
}

input[type=range]::-webkit-slider-thumb:hover {
  transform: scale(1.1);
}

.range-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  color: var(--gray-400);
  font-weight: 600;
}

.res-header {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 16px;
  color: var(--gray-600);
  line-height: 1.4;
}

.res-value {
  font-size: 3.5rem;
  font-weight: 900;
  margin-bottom: 30px;
  letter-spacing: -2px;
  color: var(--primary-600);
}

.res-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 40px;
  padding-top: 30px;
  border-top: 1px solid var(--primary-200);
  width: 100%;
}

.res-stat-item {
  display: flex;
  flex-direction: column;
}

.res-stat-item .stat-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gray-500);
  margin-bottom: 4px;
}

.res-stat-item .stat-amount {
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--gray-900);
}

.res-note {
  font-size: 0.75rem;
  margin-top: 20px;
  color: var(--gray-500);
  font-style: italic;
}

@media (max-width: 992px) {
  .calc-grid {
    grid-template-columns: 1fr;
  }

  .calc-inputs,
  .calc-result {
    padding: 30px;
  }
}

@media (max-width: 480px) {
  .input-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .res-value {
    font-size: 2.5rem;
  }
}

/* ══════════════════════════════════════════
   JOURNEY SECTION (OTOMASYON AKIŞI)
   ══════════════════════════════════════════ */
.journey {
  background: #fff;
  overflow: hidden;
}

.journey-flow {
  position: relative;
  max-width: 800px;
  margin: 0 auto;
  padding: 40px 0;
}

.journey-line {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 20px;
  width: 2px;
  background: var(--primary-100);
  z-index: 1;
}

.journey-step {
  position: relative;
  display: flex;
  gap: 40px;
  margin-bottom: 60px;
  z-index: 2;
}

.journey-step:last-child {
  margin-bottom: 0;
}

.step-dot {
  width: 42px;
  height: 42px;
  background: #fff;
  border: 4px solid var(--primary-100);
  border-radius: 50%;
  flex-shrink: 0;
  transition: all 0.3s var(--ease);
  position: relative;
  z-index: 3;
}

.journey-step:hover .step-dot {
  border-color: var(--primary-600);
  transform: scale(1.1);
}

.step-card-journey {
  background: var(--bg-alt);
  padding: 30px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  display: flex;
  gap: 24px;
  align-items: flex-start;
  transition: all 0.3s var(--ease);
  width: 100%;
}

.journey-step:hover .step-card-journey {
  background: #fff;
  border-color: var(--primary-200);
  box-shadow: var(--shadow-md);
  transform: translateX(10px);
}

.step-icon-journey {
  width: 48px;
  height: 48px;
  background: #fff;
  color: var(--primary-600);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.step-info h3 {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--gray-900);
}

.step-info p {
  font-size: 0.95rem;
  color: var(--gray-600);
  line-height: 1.6;
}

/* Highlight Step (Hatırlatmalar) */
.highlight-step .step-dot {
  border-color: var(--primary-400);
  background: var(--primary-50);
}

.highlight-step .step-card-journey {
  background: var(--primary-50);
  border-color: var(--primary-200);
}

@media (max-width: 768px) {
  .journey-flow {
    padding: 20px 0;
  }

  .step-card-journey {
    flex-direction: column;
    gap: 16px;
    padding: 20px;
  }

  .journey-step {
    gap: 20px;
  }
}

/* ══════════════════════════════════════════
   STORYTELLING SECTION (BİR GÜNLÜK AKIŞ)
   ══════════════════════════════════════════ */
.story {
  background: var(--bg-alt);
}

.story-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
}

.story-card {
  background: #fff;
  padding: 40px 32px;
  border-radius: var(--radius-xl);
  border: 1px solid var(--gray-200);
  transition: all 0.4s var(--ease);
  position: relative;
  display: flex;
  flex-direction: column;
}

.story-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary-200);
}

.story-time {
  position: absolute;
  top: -16px;
  left: 32px;
  background: var(--primary-600);
  color: #fff;
  padding: 6px 16px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  box-shadow: var(--shadow-sm);
}

.story-image {
  width: 80px;
  height: 80px;
  background: var(--primary-50);
  color: var(--primary-600);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 24px;
}

.story-card h3 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 12px;
}

.story-card p {
  font-size: 0.95rem;
  color: var(--gray-600);
  line-height: 1.7;
}

.story-card strong {
  color: var(--primary-600);
}

@media (max-width: 992px) {
  .story-grid {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .story-card {
    padding-top: 50px;
  }
}

/* ══════════════════════════════════════════
   SUITABILITY SECTION
   ══════════════════════════════════════════ */
.suitability {
  background: var(--bg-alt);
}

.suitability-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}

.suitability-card {
  padding: 40px 30px;
  background: #fff;
  border-radius: var(--radius-lg);
  border: 1px solid var(--gray-200);
  transition: all 0.3s var(--ease);
  text-align: center;
}

.suitability-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary-300);
}

.suitability-icon {
  width: 56px;
  height: 56px;
  background: var(--primary-50);
  color: var(--primary-600);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 24px;
}

.suitability-card h3 {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--gray-900);
  margin-bottom: 12px;
}

.suitability-card p {
  font-size: 0.9rem;
  color: var(--gray-600);
  line-height: 1.6;
}

@media (max-width: 992px) {
  .suitability-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 576px) {
  .suitability-grid {
    grid-template-columns: 1fr;
  }
}

/* ══════════════════════════════════════════
   COMPARISON TABLE
   ══════════════════════════════════════════ */
.compare-table-wrap {
  overflow-x: auto;
  margin-top: 40px;
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  background: #fff;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
}

.compare-table th,
.compare-table td {
  padding: 20px;
  text-align: center;
  border-bottom: 1px solid var(--gray-100);
}

.compare-table th {
  background: var(--gray-50);
  font-weight: 700;
  color: var(--gray-900);
}

.compare-feature {
  text-align: left !important;
  font-weight: 600;
  color: var(--gray-700);
  width: 30%;
}

.compare-highlight {
  background: var(--primary-50) !important;
  color: var(--primary-700) !important;
}

.compare-yes {
  color: #10b981;
  font-weight: bold;
}

.compare-no {
  color: #ef4444;
  font-weight: bold;
}

.compare-partial {
  color: #f59e0b;
  font-weight: bold;
}

/* ══════════════════════════════════════════
   URGENCY
   ══════════════════════════════════════════ */
.urgency {
  background: #fff;
}

.urgency-card {
  max-width: 900px;
  margin: 0 auto;
  background: linear-gradient(135deg, #fff 0%, var(--primary-50) 100%);
  border: 2px dashed var(--primary-300);
  border-radius: var(--radius-lg);
  padding: 40px;
  display: flex;
  align-items: center;
  gap: 30px;
}

.urgency-icon {
  width: 70px;
  height: 70px;
  background: var(--primary-100);
  color: var(--primary-600);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.urgency-content {
  flex: 1;
}

.urgency-content h2 {
  font-size: 1.5rem;
  margin-bottom: 10px;
  color: var(--gray-900);
}

.urgency-number {
  color: var(--primary-600);
  font-weight: 900;
  font-size: 2rem;
}

.urgency-content p {
  color: var(--gray-600);
  font-size: 0.95rem;
  margin: 0;
}

/* ══════════════════════════════════════════
   ADDITIONAL RESPONSIVE
   ══════════════════════════════════════════ */
@media (max-width: 992px) {
  .metrics-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .case-timeline {
    flex-direction: column;
    text-align: center;
  }

  .case-arrow {
    transform: rotate(90deg);
    margin: 20px 0;
  }

  .urgency-card {
    flex-direction: column;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .trust-badges {
    gap: 15px;
  }

  .metrics-grid {
    grid-template-columns: 1fr !important;
    gap: 20px;
  }

  .metric-card {
    padding: 32px 24px;
  }

  .compare-table th,
  .compare-table td {
    padding: 12px 8px;
    font-size: 0.8rem;
  }

  .compare-feature {
    width: 40%;
  }
}

/* ══════════════════════════════════════════
   WHATSAPP STICKY BUTTON
   ══════════════════════════════════════════ */
.whatsapp-sticky {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 9999;
  background-color: #25D366;
  color: white;
  padding: 12px 24px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  transition: all 0.3s var(--ease);
  animation: whatsapp-pulse 2s infinite;
}

.whatsapp-sticky:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.6);
  color: white;
}

.whatsapp-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
}

@keyframes whatsapp-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
  }

  70% {
    box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

@media (max-width: 768px) {
  .whatsapp-sticky {
    bottom: 20px;
    right: 20px;
    padding: 10px 18px;
    font-size: 0.9rem;
  }

  .whatsapp-sticky span {
    display: none;
    /* Mobilde sadece ikon kalabilir veya metin sığmazsa gizlenebilir */
  }

  .whatsapp-sticky {
    width: 50px;
    height: 50px;
    padding: 0;
    justify-content: center;
    border-radius: 50%;
  }
}