/* ===== CSS Variables ===== */
:root {
  --color-primary: #9BACD8;
  --color-primary-dark: #223382;
  --color-primary-light: #B8C5E0;
  --color-accent: #F98513;
  --color-accent-light: #FFA726;
  --color-bg: #F4F1EC;
  --color-bg-secondary: #DAD1C8;
  --color-bg-dark: #111144;
  --color-text: #223382;
  --color-text-light: #5A6B8C;
  --color-text-muted: #8A9AB0;
  --gradient-hero: linear-gradient(135deg, #9BACD8 0%, #223382 100%);
  --gradient-card: linear-gradient(135deg, #F4F1EC 0%, #DAD1C8 100%);
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  --radius-sm: 6px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

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

body {
  font-family: var(--font-family);
  font-size: 16px;
  line-height: 1.6;
  color: var(--color-text);
  background-color: var(--color-bg);
  overflow-x: hidden;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

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

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

ul, ol {
  list-style: none;
}

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

/* ===== Container ===== */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  overflow-x: hidden;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.2;
  color: var(--color-text);
  word-wrap: break-word;
  overflow-wrap: break-word;
}

h1 { font-size: clamp(1.75rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.5rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.125rem, 3vw, 1.5rem); }

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  transition: var(--transition);
  cursor: pointer;
  border: 2px solid transparent;
  text-align: center;
  word-wrap: break-word;
}

.btn-primary {
  background: var(--color-accent);
  color: white;
  box-shadow: 0 4px 14px 0 rgba(249, 133, 19, 0.4);
}

.btn-primary:hover {
  background: #E5750E;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(249, 133, 19, 0.5);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.15);
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.3);
  backdrop-filter: blur(4px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.25);
  border-color: white;
}

.btn-large {
  padding: 16px 32px;
  font-size: 1.125rem;
}

.btn-full {
  width: 100%;
}

/* ===== Pulse Animation ===== */
.pulse-btn {
  animation: pulseButton 2s infinite;
  transform-origin: center;
}

@keyframes pulseButton {
  0%, 100% {
    transform: scale(1);
    box-shadow: 0 4px 14px 0 rgba(249, 133, 19, 0.4);
  }
  50% {
    transform: scale(1.03);
    box-shadow: 0 8px 25px 0 rgba(249, 133, 19, 0.6);
  }
}

/* ===== Navigation ===== */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(244, 241, 236, 0.95);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow-md);
}

.nav-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--color-text);
  flex-shrink: 1;
  min-width: 0;
}

.logo span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.logo-icon {
  width: 36px;
  height: 36px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.nav-contacts {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  flex-shrink: 0;
}

.phone {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-primary-dark);
  white-space: nowrap;
}

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

.work-time {
  font-size: 0.875rem;
  color: var(--color-text-light);
  white-space: nowrap;
}

.mobile-menu-btn {
  display: none;
  padding: 8px;
  color: var(--color-text);
  flex-shrink: 0;
}

/* ===== Hero Section ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 120px 0 80px;
  background: var(--gradient-hero);
  overflow: hidden;
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-pattern {
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 2px 2px, rgba(255,255,255,0.15) 1px, transparent 0);
  background-size: 40px 40px;
  opacity: 0.5;
}

.hero .container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  background: rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(10px);
  border-radius: 50px;
  color: white;
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 24px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  max-width: 100%;
  flex-wrap: wrap;
}

.hero-badge i {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.hero-title {
  color: white;
  margin-bottom: 24px;
  line-height: 1.1;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.hero-title .highlight {
  color: var(--color-accent);
}

.tldr-block {
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(8px);
  border-left: 4px solid var(--color-accent);
  padding: 16px 20px;
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
  margin-bottom: 24px;
  color: rgba(255, 255, 255, 0.95);
  font-size: 1.05rem;
  line-height: 1.6;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.hero-subtitle {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.95);
  margin-bottom: 32px;
  max-width: 540px;
  line-height: 1.7;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.hero-subtitle strong {
  color: white;
}

.hero-cta {
  display: flex;
  gap: 16px;
  margin-bottom: 40px;
  flex-wrap: wrap;
}

.hero-features {
  display: flex;
  gap: 32px;
  flex-wrap: wrap;
  margin-bottom: 24px;
}

.hero-feature {
  display: flex;
  align-items: center;
  gap: 8px;
  color: white;
  font-weight: 500;
  flex-shrink: 0;
}

.hero-feature i {
  width: 20px;
  height: 20px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.hero-price {
  display: flex;
  justify-content: flex-start;
  margin-top: 8px;
  flex-wrap: wrap;
}

.price-tag {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 22px;
  background: rgba(255, 255, 255, 0.95);
  color: var(--color-primary-dark);
  font-size: 1.15rem;
  font-weight: 600;
  border-radius: 50px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  backdrop-filter: blur(8px);
  flex-wrap: wrap;
  max-width: 100%;
}

.price-tag i {
  color: var(--color-accent);
  flex-shrink: 0;
}

.price-tag strong {
  color: var(--color-accent);
  font-size: 1.3rem;
  white-space: nowrap;
}

.price-tag .free-text {
  color: #10b981;
  font-weight: 700;
}

.hero-image {
  position: relative;
}

.image-wrapper {
  position: relative;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.image-wrapper img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Уменьшенная плашка опыта - не наезжает на лицо */
.experience-badge {
  position: absolute;
  bottom: 15px;
  left: 15px;
  background: white;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  text-align: center;
  max-width: 140px;
}

.experience-badge .years {
  display: block;
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--color-primary-dark);
  line-height: 1;
  margin-bottom: 4px;
}

.experience-badge .text {
  font-size: 0.7rem;
  color: var(--color-text-light);
  font-weight: 500;
  line-height: 1.2;
}

/* ===== Stats Section ===== */
.stats {
  padding: 60px 0;
  background: var(--color-bg-secondary);
  border-bottom: 1px solid rgba(0,0,0,0.05);
}

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

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--color-primary-dark);
  margin-bottom: 8px;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--color-text-light);
  font-weight: 500;
}

/* ===== Section Common ===== */
section {
  padding: 100px 0;
}

.section-header {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 60px;
  padding: 0 10px;
}

.section-tag {
  display: inline-block;
  padding: 6px 16px;
  background: var(--gradient-card);
  color: var(--color-primary-dark);
  font-weight: 600;
  font-size: 0.875rem;
  border-radius: 50px;
  margin-bottom: 16px;
  border: 1px solid var(--color-primary-light);
}

.section-title {
  margin-bottom: 16px;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.section-subtitle {
  font-size: 1.125rem;
  color: var(--color-text-light);
  word-wrap: break-word;
  overflow-wrap: break-word;
}

/* ===== Services Section ===== */
.services {
  background: var(--color-bg-secondary);
}

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

.service-card {
  background: white;
  border: 1px solid rgba(155, 172, 216, 0.2);
  border-radius: var(--radius-lg);
  padding: 32px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-hero);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.service-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-xl);
}

.service-card:hover::before {
  transform: scaleX(1);
}

.service-icon {
  width: 64px;
  height: 64px;
  background: var(--gradient-card);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
  box-shadow: var(--shadow-md);
}

.service-icon i {
  width: 32px;
  height: 32px;
  color: var(--color-primary-dark);
}

.service-card h3 {
  margin-bottom: 12px;
  font-size: 1.25rem;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.service-card > p {
  color: var(--color-text-light);
  margin-bottom: 20px;
  font-size: 0.95rem;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.service-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.service-list li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--color-text);
  font-weight: 500;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.service-list i {
  width: 18px;
  height: 18px;
  color: var(--color-accent);
  flex-shrink: 0;
}

/* ===== Pricing Table ===== */
.pricing-table-wrapper {
  background: white;
  padding: 40px;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(155, 172, 216, 0.2);
}

.table-responsive {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  width: 100%;
}

.pricing-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 1rem;
  min-width: 500px;
}

.pricing-table th,
.pricing-table td {
  padding: 16px 20px;
  text-align: left;
  border-bottom: 1px solid var(--color-primary-light);
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.pricing-table th {
  background: var(--color-bg);
  color: var(--color-primary-dark);
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.pricing-table tr:last-child td {
  border-bottom: none;
}

.pricing-table tr:hover td {
  background: rgba(155, 172, 216, 0.05);
}

/* ===== How it Works ===== */
.how-it-works {
  background: var(--color-bg);
}

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

.steps-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, var(--color-primary-light), var(--color-primary-dark));
  z-index: 0;
}

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

.step-number {
  font-size: 3rem;
  font-weight: 800;
  color: var(--color-primary-light);
  opacity: 0.3;
  margin-bottom: -20px;
  position: relative;
}

.step-icon {
  width: 80px;
  height: 80px;
  background: white;
  border: 3px solid var(--color-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  box-shadow: var(--shadow-lg);
}

.step-icon i {
  width: 36px;
  height: 36px;
  color: var(--color-primary-dark);
}

.step h3 {
  margin-bottom: 12px;
  font-size: 1.1rem;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.step p {
  color: var(--color-text-light);
  font-size: 0.95rem;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

/* ===== Testimonials Slider ===== */
.testimonials {
  background: var(--color-bg-secondary);
  padding: 100px 0;
}

.slider-wrapper {
  position: relative;
  max-width: 700px;
  margin: 0 auto;
}

.slider-controls {
  position: absolute;
  top: 50%;
  left: -20px;
  right: -20px;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  z-index: 10;
  pointer-events: none;
}

.slider-btn {
  pointer-events: all;
  width: 48px;
  height: 48px;
  background: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  transition: var(--transition);
  border: 2px solid var(--color-primary-light);
  color: var(--color-primary-dark);
}

.slider-btn:hover {
  background: var(--color-primary-dark);
  color: white;
  transform: scale(1.1);
}

.slider-btn i {
  width: 24px;
  height: 24px;
}

.slider-container {
  overflow: hidden;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  background: white;
  border: 2px solid var(--color-primary-light);
}

.slider-track {
  display: flex;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide {
  min-width: 100%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.slide img {
  width: 100%;
  max-height: 500px;
  object-fit: contain;
  display: block;
  border-radius: 8px;
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 24px;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-primary-light);
  border: none;
  cursor: pointer;
  transition: var(--transition);
  padding: 0;
}

.slider-dot.active {
  background: var(--color-accent);
  width: 30px;
  border-radius: 5px;
}

/* ===== FAQ Section ===== */
.faq-section {
  background: var(--color-bg);
  padding: 100px 0;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 30px;
}

.faq-item {
  background: white;
  padding: 32px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(155, 172, 216, 0.2);
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.faq-item:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary);
}

.faq-question {
  font-size: 1.15rem;
  color: var(--color-primary-dark);
  margin-bottom: 16px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.faq-question::before {
  content: 'Q';
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  background: var(--color-accent);
  color: white;
  border-radius: 50%;
  font-size: 0.9rem;
  font-weight: 800;
  flex-shrink: 0;
}

.faq-answer {
  color: var(--color-text-light);
  font-size: 1rem;
  line-height: 1.7;
  padding-left: 40px;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

/* ===== Sources Section ===== */
.sources-section {
  background: var(--color-bg-secondary);
  padding: 80px 0;
}

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

.source-item {
  display: flex;
  gap: 20px;
  padding: 24px;
  background: white;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(155, 172, 216, 0.2);
}

.source-item i {
  width: 40px;
  height: 40px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.source-item h4 {
  font-size: 1.1rem;
  margin-bottom: 8px;
  color: var(--color-primary-dark);
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.source-item p {
  font-size: 0.95rem;
  color: var(--color-text-light);
  line-height: 1.6;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

/* ===== CTA Section ===== */
.cta-section {
  background: var(--gradient-hero);
  padding: 100px 0;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 2px 2px, rgba(255,255,255,0.15) 1px, transparent 0);
  background-size: 30px 30px;
}

.cta-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.cta-text h2 {
  color: white;
  font-size: 2.5rem;
  margin-bottom: 16px;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.cta-text > p {
  color: rgba(255, 255, 255, 0.95);
  font-size: 1.25rem;
  margin-bottom: 32px;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.cta-benefits {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.cta-benefits li {
  display: flex;
  align-items: center;
  gap: 12px;
  color: white;
  font-weight: 500;
}

.cta-benefits i {
  width: 24px;
  height: 24px;
  color: var(--color-accent);
  flex-shrink: 0;
}

.cta-phone-wrapper {
  background: white;
  border-radius: var(--radius-xl);
  padding: 40px;
  box-shadow: var(--shadow-xl);
  text-align: center;
}

.cta-phone-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 18px 32px;
  background: var(--color-accent);
  color: white;
  border-radius: var(--radius-lg);
  font-size: 1.5rem;
  font-weight: 800;
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(249, 133, 19, 0.5);
  transition: var(--transition);
  width: 100%;
  margin-bottom: 16px;
  white-space: nowrap;
}

.cta-phone-btn:hover {
  background: #E5750E;
  transform: scale(1.02);
}

.cta-note {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.cta-messengers {
  display: flex;
  justify-content: center;
  gap: 16px;
}

.messenger-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  transition: var(--transition);
}

.messenger-btn i {
  width: 24px;
  height: 24px;
}

.messenger-btn.whatsapp { background: #25D366; }
.messenger-btn.telegram { background: #0088cc; }
.messenger-btn.max { background: #7B68EE; }

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

/* ===== Footer ===== */
.footer {
  background: var(--color-bg-dark);
  color: white;
  padding: 80px 0 30px;
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 60px;
  margin-bottom: 60px;
}

.footer .logo {
  color: white;
  margin-bottom: 20px;
}

.footer .logo-icon {
  color: var(--color-primary);
}

.footer-desc {
  color: var(--color-text-muted);
  margin-bottom: 24px;
  line-height: 1.7;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.footer-social {
  display: flex;
  gap: 12px;
}

.footer-social a {
  width: 44px;
  height: 44px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
}

.footer-social a:hover {
  background: var(--color-accent);
  transform: translateY(-3px);
}

.footer-social i {
  width: 22px;
  height: 22px;
}

.footer-contacts h4,
.footer-social h4 {
  color: white;
  margin-bottom: 24px;
  font-size: 1.1rem;
}

.footer-contacts ul {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.footer-contacts li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  color: var(--color-text-muted);
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.footer-contacts i {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
  flex-shrink: 0;
  margin-top: 2px;
}

.footer-contacts a {
  color: var(--color-text-muted);
}

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

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 30px;
  text-align: center;
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

/* ===== Mobile Menu ===== */
.mobile-menu {
  position: fixed;
  inset: 0;
  background: var(--color-bg);
  z-index: 2000;
  padding: 20px;
  transform: translateX(100%);
  transition: transform 0.3s ease;
  display: flex;
  flex-direction: column;
}

.mobile-menu.active {
  transform: translateX(0);
}

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 20px;
  border-bottom: 2px solid var(--color-primary-light);
}

.close-menu {
  padding: 8px;
  color: var(--color-text);
}

.mobile-nav {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 40px 0;
}

.mobile-nav a {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--color-text);
  padding: 12px 0;
  border-bottom: 1px solid var(--color-primary-light);
}

.mobile-contacts {
  text-align: center;
  padding: 20px 0;
  border-top: 2px solid var(--color-primary-light);
}

.mobile-contacts .phone {
  display: block;
  font-size: 1.5rem;
  margin-bottom: 8px;
  color: var(--color-primary-dark);
}

/* ===== Animations ===== */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .hero-subtitle, .tldr-block {
    margin-left: auto;
    margin-right: auto;
  }
  
  .hero-cta {
    justify-content: center;
  }
  
  .hero-features {
    justify-content: center;
  }
  
  .hero-image {
    display: none;
  }
  
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .steps-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .steps-grid::before {
    display: none;
  }
  
  .faq-grid {
    grid-template-columns: 1fr;
  }
  
  .sources-grid {
    grid-template-columns: 1fr;
  }
  
  .cta-content {
    grid-template-columns: 1fr;
    text-align: center;
  }
  
  .cta-benefits {
    align-items: center;
  }
  
  .footer-content {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .nav-contacts {
    display: none;
  }
  
  .mobile-menu-btn {
    display: block;
  }
  
  .hero {
    padding: 100px 0 60px;
  }
  
  .hero-features {
    flex-direction: column;
    gap: 16px;
    align-items: center;
  }
  
  section {
    padding: 60px 0;
  }
  
  .services-grid {
    grid-template-columns: 1fr;
  }
  
  .steps-grid {
    grid-template-columns: 1fr;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  
  .hero-image {
    display: block;
    margin-top: 40px;
  }
  
  .hero .container {
    gap: 40px;
  }
  
  .image-wrapper {
    max-width: 320px;
    margin: 0 auto;
  }
  
  .experience-badge {
    bottom: 10px;
    left: 10px;
    padding: 10px 14px;
    max-width: 120px;
  }
  
  .experience-badge .years {
    font-size: 1.5rem;
  }
  
  .experience-badge .text {
    font-size: 0.65rem;
  }
  
  .slider-controls {
    left: 10px;
    right: 10px;
  }
  
  .slider-btn {
    width: 40px;
    height: 40px;
  }
  
  .pricing-table-wrapper {
    padding: 20px 10px;
  }
  
  .pricing-table th,
  .pricing-table td {
    padding: 12px 10px;
    font-size: 0.9rem;
  }
  
  .author-block {
    padding: 20px !important;
  }
  
  .cta-phone-wrapper {
    padding: 24px;
  }
  
  .cta-phone-btn {
    font-size: 1.25rem;
    padding: 16px 24px;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 16px;
  }
  
  .hero-title {
    font-size: 1.75rem;
  }
  
  .hero-cta {
    flex-direction: column;
    width: 100%;
  }
  
  .hero-cta .btn {
    width: 100%;
    padding: 14px 20px;
    font-size: 1rem;
  }
  
  .stat-number {
    font-size: 1.8rem;
  }
  
  .service-card {
    padding: 24px;
  }
  
  .slide {
    padding: 10px;
  }
  
  .slide img {
    max-height: 400px;
  }
  
  .faq-item {
    padding: 20px;
  }
  
  .faq-answer {
    padding-left: 0;
    margin-top: 8px;
  }
  
  .floating-phone {
    bottom: 80px;
    right: 16px;
  }
  
  .floating-phone-link {
    padding: 12px 18px;
    font-size: 0.95rem;
  }
  
  .price-tag {
    padding: 12px 16px;
    font-size: 1rem;
    gap: 8px;
  }
  
  .price-tag strong {
    font-size: 1.1rem;
  }
  
  .hero-badge {
    font-size: 0.8rem;
    padding: 6px 12px;
  }
  
  .section-title {
    font-size: 1.5rem;
  }
  
  .cta-text h2 {
    font-size: 1.75rem;
  }
  
  .cta-text > p {
    font-size: 1.1rem;
  }
  
  .source-item {
    flex-direction: column;
    gap: 12px;
  }
}

/* ===== Utilities ===== */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ===== Messenger Cards ===== */
.messengers-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-top: 40px;
}

.messenger-card {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 24px;
  background: white;
  border: 3px solid var(--color-primary-light);
  border-radius: var(--radius-lg);
  transition: var(--transition);
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-md);
  text-decoration: none;
  color: var(--color-text);
  font-weight: 500;
}

.messenger-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-hero);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

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

.messenger-card:hover::before {
  transform: scaleX(1);
}

.messenger-card:active {
  transform: translateY(-1px);
}

.messenger-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.messenger-icon i {
  width: 24px;
  height: 24px;
}

.messenger-whatsapp .messenger-icon { background: #25D366; color: white; }
.messenger-telegram .messenger-icon { background: #0088cc; color: white; }
.messenger-max .messenger-icon { background: #7B68EE; color: white; }
.messenger-vk .messenger-icon { background: #0077FF; color: white; }
.messenger-phone .messenger-icon { background: var(--color-accent); color: white; }

.messenger-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}

.messenger-info strong {
  font-size: 1.1rem;
  color: var(--color-primary-dark);
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.messenger-info span {
  font-size: 0.9rem;
  color: var(--color-text-light);
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.messenger-arrow {
  width: 20px;
  height: 20px;
  color: var(--color-primary);
  flex-shrink: 0;
  transition: var(--transition);
}

.messenger-card:hover .messenger-arrow {
  transform: translateX(4px);
  color: var(--color-accent);
}

/* ===== Floating Phone Button ===== */
.floating-phone {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 1500;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
  pointer-events: none;
}

.floating-phone.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
  pointer-events: all;
}

.floating-phone-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  background: var(--color-accent);
  color: white;
  border-radius: 50px;
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  box-shadow: 0 6px 20px rgba(249, 133, 19, 0.5);
  transition: var(--transition);
  white-space: nowrap;
}

.floating-phone-link:hover {
  background: #E5750E;
  transform: scale(1.02);
  box-shadow: 0 8px 25px rgba(249, 133, 19, 0.7);
}

.floating-phone-icon {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
}

.floating-phone-number {
  display: none;
}

.floating-phone-text {
  display: inline;
}

.floating-phone-close {
  width: 32px;
  height: 32px;
  background: white;
  border: 2px solid var(--color-primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-primary-dark);
  transition: var(--transition);
  box-shadow: var(--shadow-md);
}

.floating-phone-close:hover {
  background: var(--color-primary-dark);
  color: white;
  border-color: var(--color-primary-dark);
}

.floating-phone-close i {
  width: 16px;
  height: 16px;
}

@media (min-width: 768px) {
  .floating-phone-number {
    display: inline;
  }
  .floating-phone-text {
    display: none;
  }
  .floating-phone-link {
    padding: 14px 24px;
    gap: 12px;
  }
  .floating-phone-icon {
    width: 24px;
    height: 24px;
  }
}