/* ===== RESET & BASE ===== */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

:root {
  --primary: #1a1a2e;
  --accent: #4a90d9;
  --accent-light: #6bb0f5;
  --gold: #c9a96e;
  --gold-light: #e0c690;
  --white: #ffffff;
  --off-white: #f8f8fa;
  --gray-100: #f2f2f5;
  --gray-200: #e5e5ea;
  --gray-300: #d1d1d6;
  --gray-500: #8e8e93;
  --gray-700: #48484a;
  --gray-900: #1c1c1e;
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --transition: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 8px 30px rgba(0,0,0,0.08);
  --shadow-lg: 0 20px 60px rgba(0,0,0,0.12);
  --radius: 16px;
  --radius-sm: 10px;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  font-family: var(--font-main);
  color: var(--gray-900);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

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

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

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

/* ===== TYPOGRAPHY ===== */
h1, h2, h3, h4 {
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
}

h1 {
  font-size: clamp(2.5rem, 5vw, 4.5rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
}

h3 {
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
}

.section-label {
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent);
  margin-bottom: 12px;
  display: inline-block;
}

.section-title {
  margin-bottom: 20px;
}

.section-subtitle {
  font-size: 1.15rem;
  color: var(--gray-500);
  max-width: 640px;
  line-height: 1.7;
}

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

.text-center .section-subtitle {
  margin: 0 auto;
}

/* ===== NAVIGATION ===== */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 18px 0;
  transition: all var(--transition);
  background: rgba(255, 255, 255, 0);
  backdrop-filter: blur(0px);
}

.nav.scrolled {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid rgba(0,0,0,0.06);
  padding: 12px 0;
}

.nav .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  font-size: 1.5rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--white);
  transition: color var(--transition);
  display: flex;
  align-items: center;
  gap: 5px;
}

.nav-logo span {
  margin-left: -0.15em;
}

.logo-mountain {
  width: 28px;
  height: auto;
  flex-shrink: 0;
}

.logo-dark {
  display: none;
}

.logo-light {
  display: block;
}

.nav.scrolled .logo-dark {
  display: block;
}

.nav.scrolled .logo-light {
  display: none;
}

.nav.scrolled .nav-logo {
  color: var(--gray-900);
}

.nav-logo span {
  color: var(--accent-light);
}

.nav.scrolled .nav-logo span {
  color: var(--accent);
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255,255,255,0.8);
  transition: color var(--transition);
  position: relative;
}

.nav.scrolled .nav-links a {
  color: var(--gray-700);
}

.nav-links a:hover {
  color: var(--white);
}

.nav.scrolled .nav-links a:hover {
  color: var(--accent);
}

.nav-cta {
  background: var(--white);
  color: var(--gray-900) !important;
  padding: 10px 24px;
  border-radius: 100px;
  font-weight: 600 !important;
  font-size: 0.9rem;
  transition: all var(--transition) !important;
}

.nav.scrolled .nav-cta {
  background: var(--accent) !important;
  color: var(--white) !important;
}

.nav-cta:hover {
  transform: scale(1.05);
  box-shadow: 0 4px 15px rgba(0,0,0,0.15);
}

.nav-burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 5px;
}

.nav-burger span {
  width: 24px;
  height: 2px;
  background: var(--white);
  transition: all var(--transition);
  border-radius: 2px;
}

.nav.scrolled .nav-burger span {
  background: var(--gray-900);
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--primary);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.4;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    180deg,
    rgba(26, 26, 46, 0.6) 0%,
    rgba(26, 26, 46, 0.4) 50%,
    rgba(26, 26, 46, 0.8) 100%
  );
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  text-align: center;
  color: var(--white);
  max-width: 900px;
  padding: 0 24px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.15);
  padding: 8px 20px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 32px;
  color: rgba(255,255,255,0.9);
}

.hero-badge::before {
  content: '';
  width: 8px;
  height: 8px;
  background: #34c759;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.hero h1 {
  margin-bottom: 24px;
  font-weight: 800;
}

.hero h1 .highlight {
  background: linear-gradient(135deg, var(--accent-light), var(--gold-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-description {
  font-size: 1.25rem;
  color: rgba(255,255,255,0.7);
  max-width: 640px;
  margin: 0 auto 40px;
  line-height: 1.7;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 16px 36px;
  border-radius: 100px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition);
  font-family: var(--font-main);
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
}

.btn-primary:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(74, 144, 217, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.3);
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.5);
  transform: translateY(-2px);
}

.btn-dark {
  background: var(--gray-900);
  color: var(--white);
}

.btn-dark:hover {
  background: #333;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.2);
}

.hero-stats {
  display: flex;
  justify-content: center;
  gap: 60px;
  margin-top: 60px;
  padding-top: 40px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

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

.hero-stat-value {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 4px;
  background: linear-gradient(135deg, var(--white), var(--accent-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-stat-label {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.5);
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.4);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: float 3s ease-in-out infinite;
}

.scroll-indicator .mouse {
  width: 24px;
  height: 38px;
  border: 2px solid rgba(255,255,255,0.3);
  border-radius: 12px;
  position: relative;
}

.scroll-indicator .mouse::after {
  content: '';
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 8px;
  background: rgba(255,255,255,0.5);
  border-radius: 3px;
  animation: scroll-dot 2s infinite;
}

@keyframes scroll-dot {
  0% { opacity: 1; transform: translateX(-50%) translateY(0); }
  100% { opacity: 0; transform: translateX(-50%) translateY(12px); }
}

@keyframes float {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-8px); }
}

/* ===== SECTION SPACING ===== */
section {
  padding: 120px 0;
}

/* ===== SAVINGS / PRICE COMPARISON ===== */
.savings {
  background: var(--off-white);
}

.savings-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.savings-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

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

.savings-card-header {
  padding: 28px 28px 0;
}

.savings-card-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  margin-bottom: 16px;
}

.savings-card h3 {
  margin-bottom: 8px;
  font-size: 1.3rem;
}

.savings-card-desc {
  color: var(--gray-500);
  font-size: 0.9rem;
  margin-bottom: 24px;
}

.savings-card-prices {
  padding: 0 28px 28px;
}

.price-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  border-bottom: 1px solid var(--gray-100);
}

.price-row:last-child {
  border-bottom: none;
}

.price-label {
  font-size: 0.9rem;
  color: var(--gray-700);
}

.price-value {
  font-weight: 700;
  font-size: 1rem;
}

.price-moscow {
  color: var(--gray-500);
  text-decoration: line-through;
}

.price-almaty {
  color: #34c759;
  font-size: 1.15rem;
}

.savings-badge {
  display: inline-flex;
  align-items: center;
  background: rgba(52, 199, 89, 0.1);
  color: #34c759;
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 700;
  margin-top: 16px;
}

/* ===== ABOUT ALMATY ===== */
.almaty {
  background: var(--white);
}

.almaty-showcase {
  margin-top: 60px;
}

.almaty-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-bottom: 24px;
}

.almaty-row.triple {
  grid-template-columns: 1fr 1fr 1fr;
}

.almaty-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 16/10;
  cursor: pointer;
}

.almaty-row.triple .almaty-card {
  aspect-ratio: 4/3;
}

.almaty-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.almaty-card:hover img {
  transform: scale(1.05);
}

.almaty-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(0,0,0,0.7) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 28px;
  color: var(--white);
}

.almaty-card-title {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.almaty-card-text {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7);
}

/* ===== SERVICES / PACKAGE ===== */
.services {
  background: var(--primary);
  color: var(--white);
}

.services .section-label {
  color: var(--gold);
}

.services .section-subtitle {
  color: rgba(255,255,255,0.5);
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.service-card {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius);
  padding: 36px;
  transition: all var(--transition);
}

.service-card:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.15);
  transform: translateY(-4px);
}

.service-icon {
  width: 56px;
  height: 56px;
  background: linear-gradient(135deg, var(--accent), rgba(74,144,217,0.3));
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 20px;
}

.service-card h3 {
  font-size: 1.2rem;
  margin-bottom: 10px;
}

.service-card p {
  color: rgba(255,255,255,0.5);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ===== CLINICS ===== */
.clinics {
  background: var(--off-white);
}

.clinics-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 60px;
}

.clinic-card {
  background: var(--white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition);
}

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

.clinic-image {
  height: 280px;
  overflow: hidden;
  position: relative;
}

.clinic-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.clinic-card:hover .clinic-image img {
  transform: scale(1.05);
}

.clinic-badge {
  position: absolute;
  top: 16px;
  left: 16px;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(10px);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
}

.clinic-info {
  padding: 32px;
}

.clinic-name {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.clinic-desc {
  color: var(--gray-500);
  font-size: 0.95rem;
  margin-bottom: 20px;
  line-height: 1.6;
}

.clinic-features {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.clinic-feature {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--gray-100);
  padding: 6px 14px;
  border-radius: 100px;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--gray-700);
}

.clinic-feature svg {
  width: 14px;
  height: 14px;
  color: #34c759;
}

/* ===== VISA CARD ===== */
.visa-section {
  background: var(--white);
  overflow: hidden;
}

.visa-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
  margin-top: 60px;
}

.visa-text h3 {
  font-size: 1.6rem;
  margin-bottom: 16px;
}

.visa-text p {
  color: var(--gray-500);
  font-size: 1rem;
  line-height: 1.7;
  margin-bottom: 32px;
}

.visa-steps {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.visa-step {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.visa-step-num {
  width: 36px;
  height: 36px;
  min-width: 36px;
  background: var(--accent);
  color: var(--white);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
}

.visa-step-text h4 {
  font-size: 1rem;
  font-weight: 600;
  margin-bottom: 4px;
}

.visa-step-text p {
  color: var(--gray-500);
  font-size: 0.9rem;
  margin-bottom: 0;
}

.visa-visual {
  position: relative;
}

.visa-card-mock {
  background: linear-gradient(135deg, #1a1a2e, #2d2d5e);
  border-radius: 20px;
  padding: 40px;
  color: var(--white);
  box-shadow: var(--shadow-lg);
  transform: perspective(1000px) rotateY(-5deg) rotateX(3deg);
  transition: transform 0.5s ease;
}

.visa-card-mock:hover {
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
}

.visa-card-logo {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 40px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.visa-card-logo .visa-brand {
  font-size: 1.8rem;
  font-style: italic;
  font-weight: 800;
  letter-spacing: 0.05em;
  color: var(--gold-light);
}

.visa-card-number {
  font-size: 1.3rem;
  letter-spacing: 0.2em;
  margin-bottom: 24px;
  font-weight: 500;
}

.visa-card-details {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: rgba(255,255,255,0.6);
}

.visa-card-details span {
  font-size: 1rem;
  color: var(--white);
  font-weight: 600;
  display: block;
  margin-top: 4px;
}

/* ===== PROCESS ===== */
.process {
  background: var(--off-white);
}

.process-timeline {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  margin-top: 60px;
  position: relative;
}

.process-timeline::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: var(--gray-200);
}

.process-step {
  text-align: center;
  position: relative;
  z-index: 1;
}

.process-step-num {
  width: 80px;
  height: 80px;
  margin: 0 auto 20px;
  background: var(--white);
  border: 2px solid var(--gray-200);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  transition: all var(--transition);
}

.process-step:hover .process-step-num {
  border-color: var(--accent);
  background: var(--accent);
  transform: scale(1.1);
}

.process-step h4 {
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 6px;
}

.process-step p {
  font-size: 0.85rem;
  color: var(--gray-500);
  line-height: 1.5;
}

/* ===== TESTIMONIALS ===== */
.testimonials {
  background: var(--white);
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 60px;
}

.testimonial-card {
  background: var(--off-white);
  border-radius: var(--radius);
  padding: 32px;
  transition: all var(--transition);
}

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

.testimonial-stars {
  color: var(--gold);
  font-size: 1rem;
  margin-bottom: 16px;
  letter-spacing: 2px;
}

.testimonial-text {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--gray-700);
  margin-bottom: 24px;
  font-style: italic;
}

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

.testimonial-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-light));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  font-weight: 700;
  font-size: 1rem;
}

.testimonial-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.testimonial-procedure {
  font-size: 0.8rem;
  color: var(--gray-500);
}

/* ===== CTA ===== */
.cta {
  background: linear-gradient(135deg, var(--primary), #2a2a5e);
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(ellipse at center, rgba(74,144,217,0.1) 0%, transparent 70%);
  pointer-events: none;
}

.cta-content {
  position: relative;
  z-index: 1;
  max-width: 700px;
  margin: 0 auto;
}

.cta h2 {
  margin-bottom: 16px;
}

.cta p {
  font-size: 1.15rem;
  color: rgba(255,255,255,0.6);
  margin-bottom: 40px;
  line-height: 1.7;
}

.cta-benefits {
  display: flex;
  justify-content: center;
  gap: 40px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.cta-benefit {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.95rem;
  color: rgba(255,255,255,0.7);
}

.cta-benefit svg {
  color: #34c759;
  width: 20px;
  height: 20px;
}

/* ===== FAQ ===== */
.faq {
  background: var(--off-white);
}

.faq-grid {
  max-width: 800px;
  margin: 60px auto 0;
}

.faq-item {
  background: var(--white);
  border-radius: var(--radius-sm);
  margin-bottom: 12px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.faq-question {
  width: 100%;
  background: none;
  border: none;
  padding: 24px 28px;
  font-size: 1.05rem;
  font-weight: 600;
  text-align: left;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--font-main);
  color: var(--gray-900);
  transition: color var(--transition);
}

.faq-question:hover {
  color: var(--accent);
}

.faq-icon {
  font-size: 1.5rem;
  transition: transform var(--transition);
  color: var(--gray-500);
  font-weight: 300;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease;
}

.faq-answer-inner {
  padding: 0 28px 24px;
  color: var(--gray-500);
  line-height: 1.7;
  font-size: 0.95rem;
}

/* ===== FOOTER ===== */
.footer {
  background: var(--gray-900);
  color: var(--white);
  padding: 60px 0 30px;
}

.footer-top {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand {
  font-size: 1.5rem;
  font-weight: 800;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-brand span {
  color: var(--accent-light);
}

.footer-desc {
  color: var(--gray-500);
  font-size: 0.9rem;
  line-height: 1.6;
  max-width: 320px;
}

.footer-col h4 {
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 16px;
  color: var(--gray-500);
}

.footer-col a {
  display: block;
  color: rgba(255,255,255,0.7);
  font-size: 0.9rem;
  margin-bottom: 10px;
  transition: color var(--transition);
}

.footer-col a:hover {
  color: var(--accent-light);
}

.footer-disclaimer {
  font-size: 0.75rem;
  color: var(--gray-500);
  line-height: 1.6;
  padding-bottom: 20px;
  margin-bottom: 20px;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.footer-bottom {
  padding-top: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.85rem;
  color: var(--gray-500);
}

.footer-social {
  display: flex;
  gap: 16px;
}

.footer-social a {
  width: 40px;
  height: 40px;
  background: rgba(255,255,255,0.08);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  transition: all var(--transition);
  font-size: 1.1rem;
}

.footer-social a:hover {
  background: var(--accent);
  transform: translateY(-2px);
}

/* ===== ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== MOBILE RESPONSIVE ===== */
@media (max-width: 1024px) {
  .savings-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }

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

  .process-timeline {
    grid-template-columns: repeat(3, 1fr);
  }

  .process-timeline::before {
    display: none;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  section {
    padding: 80px 0;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: rgba(255,255,255,0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    padding: 24px;
    gap: 16px;
    border-bottom: 1px solid var(--gray-200);
  }

  .nav-links.open {
    display: flex;
  }

  .nav-links a {
    color: var(--gray-900) !important;
    font-size: 1rem;
  }

  .nav-cta {
    background: var(--accent) !important;
    color: var(--white) !important;
    text-align: center;
    justify-content: center;
  }

  .nav-burger {
    display: flex;
  }

  .hero h1 {
    font-size: 2.2rem;
  }

  .hero-description {
    font-size: 1.05rem;
  }

  .hero-stats {
    flex-direction: column;
    gap: 24px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .savings-grid {
    grid-template-columns: 1fr;
  }

  .almaty-row,
  .almaty-row.triple {
    grid-template-columns: 1fr;
  }

  .services-grid {
    grid-template-columns: 1fr;
  }

  .clinics-grid {
    grid-template-columns: 1fr;
  }

  .visa-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .visa-card-mock {
    transform: none;
  }

  .process-timeline {
    grid-template-columns: 1fr 1fr;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }

  .cta-benefits {
    flex-direction: column;
    align-items: center;
    gap: 16px;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }

  .footer-bottom {
    flex-direction: column;
    gap: 16px;
    text-align: center;
  }
}

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

  h1 {
    font-size: 2rem;
  }

  h2 {
    font-size: 1.7rem;
  }

  .process-timeline {
    grid-template-columns: 1fr;
    max-width: 280px;
    margin-left: auto;
    margin-right: auto;
  }
}

/* ===== MODAL ===== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
  padding: 24px;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal {
  background: var(--white);
  border-radius: var(--radius);
  padding: 48px;
  max-width: 520px;
  width: 100%;
  transform: translateY(20px) scale(0.98);
  transition: transform 0.3s ease;
  position: relative;
}

.modal-overlay.active .modal {
  transform: translateY(0) scale(1);
}

.modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 36px;
  height: 36px;
  background: var(--gray-100);
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  color: var(--gray-500);
  transition: all var(--transition);
}

.modal-close:hover {
  background: var(--gray-200);
  color: var(--gray-900);
}

.modal h3 {
  font-size: 1.5rem;
  margin-bottom: 8px;
}

.modal p {
  color: var(--gray-500);
  margin-bottom: 28px;
}

.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--gray-700);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 14px 16px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: var(--font-main);
  transition: border-color var(--transition);
  background: var(--white);
  color: var(--gray-900);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.form-group textarea {
  resize: vertical;
  min-height: 80px;
}

.form-submit {
  width: 100%;
  margin-top: 8px;
}

/* ===== WHATSAPP FLOAT ===== */
.whatsapp-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 1500;
  width: 60px;
  height: 60px;
  background: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  transition: all var(--transition);
  cursor: pointer;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(37, 211, 102, 0.5);
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: white;
}