:root {
  --bg-main: #090A0D;
  --bg-gradient: radial-gradient(circle at 50% 0%, #1A1308 0%, #090A0D 75%);
  --surface-glass: rgba(255, 255, 255, 0.035);
  --surface-border: rgba(255, 186, 60, 0.2);
  --surface-border-hover: rgba(255, 186, 60, 0.65);
  --text-light: #F5F6FA;
  --text-muted: #A0A2B0;
  --gold-primary: #FFB03A;
  --gold-vivid: #FF8F00;
  --gold-glow: rgba(255, 160, 30, 0.45);
  --gold-gradient: linear-gradient(135deg, #FFE082 0%, #FFB03A 50%, #E65100 100%);
  --accent-cyan: #00F0FF;
  --radius-sm: 14px;
  --radius-md: 22px;
  --radius-lg: 32px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body.cyber-glow {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-main);
  background-image: var(--bg-gradient);
  color: var(--text-light);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}

/* Канвас золотых частиц и световых нейросетей */
.particle-canvas {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 1;
}

/* Динамический курсорный прожектор */
.cursor-glow-spotlight {
  position: fixed;
  top: 0;
  left: 0;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255, 176, 58, 0.08) 0%, rgba(255, 176, 58, 0) 70%);
  pointer-events: none;
  transform: translate(-50%, -50%);
  z-index: 1;
  transition: opacity 0.3s ease;
  will-change: left, top;
}

/* Фоновые параллакс-сферы */
.parallax-bg-layer {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(95px);
  opacity: 0.35;
  will-change: transform;
}

.orb-1 {
  width: 550px;
  height: 550px;
  background: radial-gradient(circle, #FF9100 0%, rgba(255, 145, 0, 0) 70%);
  top: -120px;
  right: -80px;
}

.orb-2 {
  width: 480px;
  height: 480px;
  background: radial-gradient(circle, #9D4EDD 0%, rgba(157, 78, 221, 0) 70%);
  top: 35%;
  left: -140px;
}

.orb-3 {
  width: 520px;
  height: 520px;
  background: radial-gradient(circle, #FFB300 0%, rgba(255, 179, 0, 0) 70%);
  bottom: 12%;
  right: -60px;
}

.orb-4 {
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, #00F0FF 0%, rgba(0, 240, 255, 0) 70%);
  bottom: -40px;
  left: 22%;
  opacity: 0.22;
}

.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 24px;
  position: relative;
  z-index: 2;
}

/* Glassmorphism карточки */
.glass-card {
  background: var(--surface-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.45);
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), 
              border-color 0.3s, 
              box-shadow 0.3s;
}

.glass-card:hover {
  border-color: var(--surface-border-hover);
  box-shadow: 0 25px 50px rgba(255, 176, 58, 0.2);
}

/* Header */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(9, 10, 13, 0.86);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 186, 60, 0.14);
  padding: 12px 0;
}

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

.logo-box {
  display: flex;
  align-items: center;
  gap: 14px;
  text-decoration: none;
}

.header-logo-img {
  height: 46px;
  width: auto;
  filter: drop-shadow(0 0 12px rgba(255, 176, 58, 0.6));
  transition: transform 0.3s;
}

.logo-box:hover .header-logo-img {
  transform: scale(1.05);
}

.logo-sub {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.62rem;
  letter-spacing: 2px;
  color: var(--gold-primary);
  font-weight: 700;
  border-left: 1px solid rgba(255, 186, 60, 0.3);
  padding-left: 10px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-light);
  font-weight: 500;
  font-size: 0.88rem;
  transition: color 0.2s, text-shadow 0.2s;
}

.nav-links a:hover {
  color: var(--gold-primary);
  text-shadow: 0 0 10px var(--gold-glow);
}

.nav-links .nav-cta {
  background: var(--gold-gradient);
  color: #111 !important;
  padding: 8px 20px;
  border-radius: 30px;
  font-weight: 700;
  box-shadow: 0 4px 18px var(--gold-glow);
  transition: transform 0.2s, box-shadow 0.2s;
}

.nav-links .nav-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(255, 176, 58, 0.6);
}

.header-right-side {
  display: flex;
  align-items: center;
  gap: 16px;
}

.sound-btn {
  background: rgba(255, 186, 60, 0.1);
  border: 1px solid rgba(255, 186, 60, 0.3);
  border-radius: 50%;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 16px;
  color: var(--gold-primary);
  transition: background 0.2s, transform 0.2s;
}

.sound-btn:hover {
  background: var(--gold-primary);
  transform: scale(1.1);
}

.header-phone a {
  text-decoration: none;
  font-weight: 700;
  color: var(--gold-primary);
  font-size: 1rem;
  letter-spacing: 0.5px;
}

/* Hero Section */
.hero-section {
  padding: 80px 0 100px;
  min-height: 88vh;
  display: flex;
  align-items: center;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 40px;
  align-items: center;
}

.badge-top {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 2px;
  color: var(--gold-primary);
  background: rgba(255, 176, 58, 0.1);
  border: 1px solid rgba(255, 176, 58, 0.25);
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 20px;
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: #00F0FF;
  border-radius: 50%;
  box-shadow: 0 0 8px #00F0FF;
}

.hero-title {
  font-family: 'Unbounded', sans-serif;
  font-size: 3.2rem;
  font-weight: 900;
  line-height: 1.12;
  margin-bottom: 24px;
  text-transform: uppercase;
}

.text-glow {
  text-shadow: 0 0 25px rgba(255, 255, 255, 0.3);
}

.accent-gradient {
  background: var(--gold-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 18px rgba(255, 176, 58, 0.4));
}

.hero-desc {
  font-size: 1.12rem;
  color: var(--text-muted);
  max-width: 530px;
  margin-bottom: 34px;
}

.feature-stack {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 36px;
  max-width: 500px;
}

.feature-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(12px);
  padding: 16px 20px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 186, 60, 0.18);
  box-shadow: 0 10px 25px rgba(0,0,0,0.3);
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.feature-card:hover {
  background: rgba(255, 186, 60, 0.08);
  border-color: var(--gold-primary);
  transform: translateX(6px);
}

.feature-icon {
  font-size: 1.4rem;
  color: var(--gold-primary);
  font-weight: 900;
  line-height: 1;
}

.feature-text strong {
  display: block;
  font-size: 0.98rem;
  color: #FFF;
}

.feature-text p {
  font-size: 0.83rem;
  color: var(--text-muted);
  margin-top: 2px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--gold-gradient);
  color: #111;
  padding: 17px 36px;
  border-radius: 40px;
  text-decoration: none;
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 8px 30px var(--gold-glow);
  transition: transform 0.2s, box-shadow 0.2s;
  display: inline-block;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(255, 176, 58, 0.6);
}

.btn-secondary {
  padding: 17px 30px;
  border-radius: 40px;
  border: 1px solid rgba(255, 186, 60, 0.3);
  background: rgba(255, 255, 255, 0.02);
  text-decoration: none;
  color: var(--text-light);
  font-weight: 600;
  transition: background 0.2s, border-color 0.2s;
}

.btn-secondary:hover {
  background: rgba(255, 186, 60, 0.1);
  border-color: var(--gold-primary);
}

/* 3D Visual & Вылетающие объекты */
.hero-visual {
  display: flex;
  justify-content: center;
  perspective: 1200px;
  position: relative;
}

.visual-wrapper {
  position: relative;
  width: 100%;
  max-width: 470px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.7), 0 0 35px rgba(255, 176, 58, 0.25);
  border: 1px solid rgba(255, 186, 60, 0.35);
  transform-style: preserve-3d;
  transition: transform 0.12s ease-out;
  cursor: pointer;
}

.hero-img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: cover;
}

.visual-shine {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 30% 20%, rgba(255, 255, 255, 0.25) 0%, transparent 60%);
  pointer-events: none;
}

/* Вылетающий 3D Куб */
.flying-element {
  position: absolute;
  z-index: 10;
  pointer-events: auto;
}

.fly-cube {
  top: -20px;
  left: -20px;
  width: 50px;
  height: 50px;
  perspective: 400px;
  cursor: pointer;
}

.cube-3d {
  width: 100%;
  height: 100%;
  position: relative;
  transform-style: preserve-3d;
  animation: rotateCube 12s infinite linear;
}

.cube-face {
  position: absolute;
  width: 50px;
  height: 50px;
  background: rgba(255, 176, 58, 0.2);
  border: 1.5px solid var(--gold-primary);
  box-shadow: 0 0 15px rgba(255, 176, 58, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Unbounded', sans-serif;
  font-size: 11px;
  font-weight: 900;
  color: #FFF;
}

.cube-face.front  { transform: rotateY(0deg) translateZ(25px); }
.cube-face.back   { transform: rotateY(180deg) translateZ(25px); }
.cube-face.right  { transform: rotateY(90deg) translateZ(25px); }
.cube-face.left   { transform: rotateY(-90deg) translateZ(25px); }
.cube-face.top    { transform: rotateX(90deg) translateZ(25px); }
.cube-face.bottom { transform: rotateX(-90deg) translateZ(25px); }

@keyframes rotateCube {
  0% { transform: rotateX(0deg) rotateY(0deg); }
  100% { transform: rotateX(360deg) rotateY(360deg); }
}

/* Вылетающие бейджи со статистикой */
.fly-badge-1 {
  bottom: 25px;
  left: -35px;
  background: rgba(10, 11, 14, 0.85);
  backdrop-filter: blur(14px);
  border: 1px solid var(--gold-primary);
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.7), 0 0 15px var(--gold-glow);
  animation: floatBadge 4s ease-in-out infinite;
}

.fly-badge-2 {
  top: 30%;
  right: -30px;
  background: rgba(10, 11, 14, 0.85);
  backdrop-filter: blur(14px);
  border: 1px solid var(--gold-primary);
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.7), 0 0 15px var(--gold-glow);
  animation: floatBadge 5s ease-in-out infinite reverse;
}

.fly-badge-1 strong, .fly-badge-2 strong {
  font-family: 'Unbounded', sans-serif;
  font-size: 1.25rem;
  color: var(--gold-primary);
  display: inline;
}

.fly-badge-1 small, .fly-badge-2 small {
  display: block;
  font-size: 0.7rem;
  color: var(--text-muted);
}

.badge-icon {
  font-size: 1.4rem;
  color: var(--gold-primary);
}

@keyframes floatBadge {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

/* Парящий кристалл */
.fly-diamond {
  bottom: 15%;
  right: -25px;
  width: 32px;
  height: 32px;
  animation: floatDiamond 6s ease-in-out infinite;
}

.diamond-shape {
  width: 100%;
  height: 100%;
  background: var(--gold-gradient);
  transform: rotate(45deg);
  border-radius: 4px;
  box-shadow: 0 0 20px var(--gold-glow);
  opacity: 0.85;
}

@keyframes floatDiamond {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-12px) rotate(15deg); }
}

/* Бегущая строка (Ticker) */
.ticker-wrapper {
  overflow: hidden;
  background: rgba(255, 176, 58, 0.05);
  border-top: 1px solid rgba(255, 186, 60, 0.2);
  border-bottom: 1px solid rgba(255, 186, 60, 0.2);
  padding: 14px 0;
  white-space: nowrap;
  position: relative;
  z-index: 2;
}

.ticker-track {
  display: inline-block;
  animation: tickerScroll 24s linear infinite;
}

.ticker-track span {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--gold-primary);
  letter-spacing: 2.5px;
  margin: 0 25px;
}

@keyframes tickerScroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Sections Global */
.section {
  padding: 100px 0;
  position: relative;
  z-index: 2;
}

.section-header {
  text-align: center;
  max-width: 760px;
  margin: 0 auto 55px;
}

.section-tag {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 3px;
  color: var(--gold-primary);
  display: block;
  margin-bottom: 12px;
  text-shadow: 0 0 10px var(--gold-glow);
}

.section-title {
  font-family: 'Unbounded', sans-serif;
  font-size: 2.3rem;
  line-height: 1.25;
  color: #FFF;
}

.section-subtitle {
  color: var(--text-muted);
  margin-top: 14px;
  font-size: 1.05rem;
}

/* Workflow Grid */
.workflow-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.workflow-card {
  padding: 34px 26px;
  position: relative;
  display: flex;
  flex-direction: column;
}

.step-badge {
  font-family: 'Unbounded', sans-serif;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: var(--gold-primary);
  margin-bottom: 14px;
}

.workflow-card h3 {
  font-family: 'Unbounded', sans-serif;
  font-size: 1.1rem;
  margin-bottom: 14px;
  line-height: 1.35;
  color: #FFF;
}

.workflow-card p {
  font-size: 0.88rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Audience Grid */
.audience-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.audience-card {
  padding: 40px 32px;
  display: flex;
  flex-direction: column;
}

.highlight-card {
  border-color: var(--gold-primary);
  box-shadow: 0 20px 50px rgba(255, 176, 58, 0.25);
  background: rgba(255, 176, 58, 0.05);
}

.audience-badge {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--gold-primary);
  letter-spacing: 1.5px;
}

.audience-card h3 {
  font-family: 'Unbounded', sans-serif;
  font-size: 1.25rem;
  margin: 14px 0 10px;
  color: #FFF;
}

.audience-lead {
  font-size: 0.95rem;
  font-weight: 600;
  color: #FFF;
  margin-bottom: 18px;
}

.check-list {
  list-style: none;
  margin-top: auto;
}

.check-list li {
  font-size: 0.88rem;
  color: var(--text-muted);
  margin-bottom: 10px;
  position: relative;
  padding-left: 20px;
}

.check-list li::before {
  content: "\2713";
  color: var(--gold-primary);
  position: absolute;
  left: 0;
  font-weight: 900;
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}

.service-card {
  padding: 42px 32px;
  display: flex;
  flex-direction: column;
}

.service-num {
  font-family: 'Unbounded', sans-serif;
  font-size: 2.4rem;
  font-weight: 900;
  color: var(--gold-primary);
  opacity: 0.7;
  margin-bottom: 12px;
  text-shadow: 0 0 15px var(--gold-glow);
}

.service-card h3 {
  font-family: 'Unbounded', sans-serif;
  font-size: 1.3rem;
  margin-bottom: 14px;
  color: #FFF;
}

.service-card p {
  color: var(--text-muted);
  font-size: 0.93rem;
  margin-bottom: 20px;
}

.service-detail-box {
  margin-top: auto;
  border-top: 1px solid rgba(255, 186, 60, 0.15);
  padding-top: 18px;
}

.service-detail-box strong {
  display: block;
  font-size: 0.85rem;
  color: var(--gold-primary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
}

.service-list {
  list-style: none;
}

.service-list li {
  font-size: 0.88rem;
  color: var(--text-light);
  margin-bottom: 8px;
  position: relative;
  padding-left: 18px;
}

.service-list li::before {
  content: "\2726";
  color: var(--gold-primary);
  position: absolute;
  left: 0;
  font-size: 0.72rem;
  top: 2px;
}

/* Шторка сравнения */
.comparison-wrapper {
  max-width: 920px;
  margin: 0 auto;
}

.comparison-slider {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8), 0 0 40px rgba(255, 176, 58, 0.2);
  border: 1px solid var(--surface-border);
  user-select: none;
  cursor: ew-resize;
  background: #000;
}

.comparison-slider img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}

.image-before-wrapper {
  position: absolute;
  top: 0;
  left: 0;
  height: 100%;
  width: 50%;
  overflow: hidden;
  z-index: 2;
}

.image-before-wrapper img {
  width: 920px;
  max-width: none;
}

.slider-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 4px;
  background: #FFF;
  box-shadow: 0 0 15px #FFF, 0 0 25px var(--gold-primary);
  z-index: 3;
  transform: translateX(-50%);
  cursor: ew-resize;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.handle-line {
  flex-grow: 1;
  width: 2px;
  background: #FFF;
}

.handle-circle {
  width: 46px;
  height: 46px;
  background: #111;
  border: 2px solid #FFF;
  border-radius: 50%;
  box-shadow: 0 0 20px var(--gold-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  color: var(--gold-primary);
  font-size: 20px;
}

.badge-tag {
  position: absolute;
  bottom: 22px;
  padding: 8px 18px;
  border-radius: 30px;
  background: rgba(10, 11, 14, 0.8);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 186, 60, 0.4);
  color: #FFF;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  z-index: 4;
}

.badge-before { left: 22px; }
.badge-after { right: 22px; }

/* Карусели */
.carousel-container {
  position: relative;
  width: 100%;
  margin: 0 auto;
}

.carousel-track-wrapper {
  overflow: hidden;
  border-radius: var(--radius-md);
  padding: 10px 0 20px;
}

.carousel-track {
  display: flex;
  transition: transform 0.45s cubic-bezier(0.25, 1, 0.5, 1);
  will-change: transform;
}

.carousel-slide {
  flex: 0 0 calc(33.333% - 20px);
  margin-right: 20px;
  box-sizing: border-box;
}

.carousel-slide.video-slide {
  flex: 0 0 calc(50% - 20px);
}

.slide-inner {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: #000;
  border: 1px solid rgba(255, 186, 60, 0.2);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5);
  cursor: pointer;
}

.slide-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.slide-inner:hover img {
  transform: scale(1.06);
}

.slide-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 30px 22px 20px;
  background: linear-gradient(to top, rgba(10, 11, 14, 0.95) 0%, rgba(10, 11, 14, 0) 100%);
  color: #FFF;
}

.slide-category {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 1.5px;
  color: var(--gold-primary);
  margin-bottom: 6px;
}

.slide-overlay h4 {
  font-family: 'Unbounded', sans-serif;
  font-size: 1.1rem;
  margin-bottom: 6px;
  color: #FFF;
}

.slide-overlay p {
  font-size: 0.83rem;
  color: var(--text-muted);
  line-height: 1.45;
}

.carousel-btn {
  position: absolute;
  top: 45%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  background: rgba(10, 11, 14, 0.75);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 186, 60, 0.4);
  border-radius: 50%;
  color: var(--gold-primary);
  font-size: 28px;
  font-weight: 700;
  cursor: pointer;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.6);
  transition: background 0.2s, border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}

.carousel-btn:hover {
  background: var(--gold-primary);
  color: #111;
  border-color: #FFF;
  box-shadow: 0 0 25px var(--gold-glow);
  transform: translateY(-50%) scale(1.08);
}

.prev-btn { left: -24px; }
.next-btn { right: -24px; }

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

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.3s, transform 0.3s, border-color 0.3s;
}

.carousel-dot.active {
  background: var(--gold-primary);
  width: 28px;
  border-radius: 12px;
  box-shadow: 0 0 12px var(--gold-glow);
}

/* Видео карточки */
.video-card {
  overflow: hidden;
}

.video-player-box {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  position: relative;
  overflow: hidden;
}

.video-player-box video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.video-player-box iframe {
  width: 100%;
  height: 100%;
  border: none;
}

.video-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: #FFF;
  background: radial-gradient(circle at center, #221608 0%, #090A0D 100%);
  text-align: center;
  padding: 20px;
}

.play-icon {
  font-size: 2.6rem;
  color: var(--gold-primary);
  margin-bottom: 6px;
  text-shadow: 0 0 20px var(--gold-glow);
}

.video-desc {
  padding: 24px;
}

.video-desc h4 {
  font-family: 'Unbounded', sans-serif;
  font-size: 1.15rem;
  margin-bottom: 6px;
  color: #FFF;
}

.video-desc p {
  font-size: 0.88rem;
  color: var(--text-muted);
}

.gallery-tip {
  text-align: center;
  margin-top: 30px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* Калькулятор выгоды (ROI Calculator) */
.calc-card {
  max-width: 920px;
  margin: 0 auto;
  padding: 44px;
}

.calc-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  margin-bottom: 40px;
}

.calc-field label {
  display: block;
  font-size: 0.92rem;
  font-weight: 700;
  margin-bottom: 12px;
  color: #FFF;
}

.calc-field select {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid rgba(255, 186, 60, 0.25);
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.5);
  color: #FFF;
  font-size: 0.95rem;
  outline: none;
}

.calc-field input[type="range"] {
  width: 100%;
  accent-color: var(--gold-primary);
  margin-top: 8px;
  cursor: pointer;
}

.calc-result {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 24px;
  align-items: center;
  background: rgba(0, 0, 0, 0.35);
  padding: 30px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 186, 60, 0.15);
}

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

.calc-label {
  display: block;
  font-size: 0.82rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.calc-price {
  font-family: 'Unbounded', sans-serif;
  font-size: 1.8rem;
  font-weight: 900;
  margin-bottom: 4px;
}

.calc-time {
  font-size: 0.82rem;
  color: var(--text-muted);
}

.calc-divider {
  font-family: 'Unbounded', sans-serif;
  font-size: 1.1rem;
  font-weight: 900;
  color: rgba(255, 186, 60, 0.4);
}

.calc-save-badge {
  margin-top: 10px;
  background: rgba(0, 230, 118, 0.15);
  border: 1px solid #00E676;
  color: #00E676;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 20px;
  display: inline-block;
}

/* Таблица сравнения */
.comparison-table-section {
  background: transparent;
}

.table-container {
  overflow-x: auto;
  border-radius: var(--radius-md);
}

.diff-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
}

.diff-table th, .diff-table td {
  padding: 22px 26px;
  border-bottom: 1px solid rgba(255, 186, 60, 0.1);
}

.diff-table th {
  background: rgba(255, 186, 60, 0.05);
  font-family: 'Unbounded', sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: #FFF;
}

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

.diff-table .accent-col {
  background: rgba(255, 176, 58, 0.08);
  color: var(--gold-primary);
}

/* FAQ Аккордеон */
.faq-accordion {
  max-width: 860px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.faq-item {
  overflow: hidden;
  border-radius: var(--radius-sm);
  transition: border-color 0.25s;
}

.faq-question {
  width: 100%;
  background: transparent;
  border: none;
  padding: 22px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  text-align: left;
  font-family: 'Inter', sans-serif;
  font-size: 1.05rem;
  font-weight: 600;
  color: #FFF;
  gap: 20px;
}

.faq-icon {
  font-size: 1.5rem;
  color: var(--gold-primary);
  transition: transform 0.3s ease;
  line-height: 1;
}

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

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease-out, padding 0.35s ease-out;
  padding: 0 28px;
}

.faq-item.active .faq-answer {
  max-height: 250px;
  padding-bottom: 24px;
}

.faq-answer p {
  font-size: 0.92rem;
  color: var(--text-muted);
  line-height: 1.65;
}

/* Контакты и форма */
.contact-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.contact-info h2 {
  font-family: 'Unbounded', sans-serif;
  font-size: 2.5rem;
  line-height: 1.2;
  margin: 12px 0 20px;
  color: #FFF;
}

.direct-contacts {
  margin: 36px 0;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.contact-label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.contact-val {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--gold-primary);
  text-decoration: none;
}

.contact-val:hover {
  text-shadow: 0 0 15px var(--gold-glow);
}

.guarantee-box {
  background: rgba(255, 186, 60, 0.06);
  border: 1px dashed rgba(255, 186, 60, 0.4);
  padding: 18px 22px;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--text-light);
}

.contact-form-box {
  padding: 42px;
}

.form-group {
  margin-bottom: 20px;
}

.form-group label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  margin-bottom: 8px;
  color: #FFF;
}

.form-group input, .form-group select, .form-group textarea {
  width: 100%;
  padding: 14px 18px;
  border: 1px solid rgba(255, 186, 60, 0.2);
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.45);
  font-family: inherit;
  font-size: 0.95rem;
  color: #FFF;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
  outline: none;
  border-color: var(--gold-primary);
  box-shadow: 0 0 14px rgba(255, 176, 58, 0.35);
}

.form-agreement {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 22px 0;
}

.form-agreement input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--gold-primary);
  margin-top: 3px;
  cursor: pointer;
}

.form-agreement label {
  font-size: 0.85rem;
  color: var(--text-muted);
  cursor: pointer;
}

.btn-submit {
  width: 100%;
  background: var(--gold-gradient);
  border: none;
  color: #111;
  padding: 18px;
  border-radius: 14px;
  font-weight: 800;
  font-size: 1.05rem;
  cursor: pointer;
  box-shadow: 0 10px 30px var(--gold-glow);
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-submit:hover {
  transform: translateY(-2px);
  box-shadow: 0 15px 40px rgba(255, 176, 58, 0.6);
}

.form-status {
  margin-top: 16px;
  font-size: 0.95rem;
  text-align: center;
  min-height: 24px;
}

/* Footer */
.footer {
  padding: 40px 0;
  background: #060608;
  border-top: 1px solid rgba(255, 186, 60, 0.15);
  color: var(--text-muted);
  font-size: 0.88rem;
  position: relative;
  z-index: 2;
}

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

.footer-logo-img {
  height: 38px;
  margin-bottom: 8px;
  filter: drop-shadow(0 0 10px rgba(255, 176, 58, 0.5));
}

.footer-right {
  display: flex;
  gap: 24px;
}

.footer-right a {
  color: var(--gold-primary);
  text-decoration: none;
  font-weight: 600;
}

/* ==========================================================
   МОБИЛЬНАЯ АДАПТИВНОСТЬ (МОБИЛЬНАЯ ОПТИМИЗАЦИЯ)
   ========================================================== */

@media (max-width: 1200px) {
  .workflow-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .carousel-slide {
    flex: 0 0 calc(50% - 15px);
  }
}

@media (max-width: 992px) {
  .hero-container, .contact-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }
  .hero-title {
    font-size: 2.3rem;
  }
  .audience-grid, .services-grid {
    grid-template-columns: 1fr;
  }
  .nav-links {
    display: none;
  }
  .prev-btn { left: 8px; }
  .next-btn { right: 8px; }
  .footer-container {
    flex-direction: column;
    text-align: center;
    gap: 16px;
  }
  .calc-inputs {
    grid-template-columns: 1fr;
  }
  .calc-result {
    grid-template-columns: 1fr;
  }
  .calc-divider {
    display: none;
  }
  .fly-badge-1 {
    left: 10px;
    bottom: 10px;
  }
  .fly-badge-2 {
    right: 10px;
    top: 10px;
  }
  .contact-form-box {
    padding: 24px;
  }
  .calc-card {
    padding: 24px;
  }
}

@media (max-width: 650px) {
  .workflow-grid {
    grid-template-columns: 1fr;
  }
  .carousel-slide, .carousel-slide.video-slide {
    flex: 0 0 100%;
    margin-right: 12px;
  }
  .cursor-glow-spotlight {
    display: none;
  }
  .hero-title {
    font-size: 1.8rem;
  }
  .section-title {
    font-size: 1.7rem;
  }
  .container {
    padding: 0 16px;
  }
  .gallery-modal {
    padding: 15px;
  }
  .modal-close {
    top: 12px;
    right: 12px;
    width: 38px;
    height: 38px;
    font-size: 24px;
  }
}

/* Модальное окно и сетка галереи */
.gallery-modal { 
  position: fixed; 
  top: 0; 
  left: 0; 
  width: 100vw; 
  height: 100vh; 
  background: rgba(9, 10, 13, 0.92); 
  backdrop-filter: blur(20px); 
  -webkit-backdrop-filter: blur(20px); 
  z-index: 999999; 
  display: flex; 
  align-items: center; 
  justify-content: center; 
  padding: 40px; 
  opacity: 0; 
  visibility: hidden; 
  pointer-events: none; 
  transition: opacity 0.3s ease, visibility 0.3s ease; 
}

.gallery-modal.open { 
  opacity: 1; 
  visibility: visible; 
  pointer-events: auto; 
}

.modal-content { 
  position: relative; 
  max-width: 850px; 
  width: 100%; 
  background: rgba(255, 255, 255, 0.04); 
  border: 1px solid rgba(255, 186, 60, 0.3); 
  border-radius: 22px; 
  overflow: hidden; 
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.8); 
}

.modal-caption { 
  padding: 24px 28px; 
  background: rgba(10, 11, 14, 0.95); 
}

.modal-caption h3 { 
  font-family: 'Unbounded', sans-serif; 
  font-size: 1.3rem; 
  color: #FFF; 
  margin: 6px 0 8px; 
}

.modal-caption p { 
  color: #A0A2B0; 
  font-size: 0.95rem; 
}

.modal-close { 
  position: absolute; 
  top: 24px; 
  right: 24px; 
  width: 48px; 
  height: 48px; 
  background: rgba(10, 11, 14, 0.8); 
  border: 1px solid rgba(255, 186, 60, 0.4); 
  border-radius: 50%; 
  color: #FFF; 
  font-size: 32px; 
  line-height: 1; 
  cursor: pointer; 
  z-index: 1000000; 
  display: flex; 
  align-items: center; 
  justify-content: center; 
  transition: background 0.2s, transform 0.2s;
}

.modal-close:hover { 
  background: #FFB03A; 
  color: #111; 
  transform: scale(1.1);
}

.modal-photos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  padding: 24px;
  max-height: 60vh;
  overflow-y: auto;
  background: #000;
}

.modal-photos-grid img {
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border-radius: 12px;
  border: 1px solid rgba(255, 186, 60, 0.2);
  transition: transform 0.3s;
}

.modal-photos-grid img:hover {
  transform: scale(1.03);
}

/* Объемная, глубокая рамка главной картинки */
.visual-wrapper {
  border: 3px solid rgba(255, 186, 60, 0.6) !important;
  border-radius: var(--radius-lg);
  box-shadow: 
    0 30px 70px rgba(0, 0, 0, 0.85),
    0 0 45px rgba(255, 176, 58, 0.35),
    inset 0 0 20px rgba(255, 176, 58, 0.25) !important;
  background: linear-gradient(135deg, rgba(255, 186, 60, 0.15) 0%, rgba(9, 10, 13, 0.9) 100%);
  padding: 4px;
}

.hero-img {
  border-radius: calc(var(--radius-lg) - 4px);
  display: block;
}

/* ==========================================================
   СТИЛИ МОБИЛЬНОГО МЕНЮ (БУРГЕР)
   ========================================================== */
.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: space-between;
  width: 30px;
  height: 22px;
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0;
  z-index: 1001;
}

.menu-toggle span {
  width: 100%;
  height: 2px;
  background: var(--gold-primary);
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.mobile-menu-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(9, 10, 13, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.mobile-menu-overlay.active {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}

.mobile-nav-links a {
  text-decoration: none;
  color: var(--text-light);
  font-family: 'Unbounded', sans-serif;
  font-size: 1.2rem;
  font-weight: 600;
  transition: color 0.2s;
}

.mobile-nav-links a:hover,
.mobile-nav-links a.nav-cta {
  color: var(--gold-primary);
}

.mobile-nav-links .nav-cta {
  background: var(--gold-gradient);
  color: #111 !important;
  padding: 12px 28px;
  border-radius: 30px;
  font-size: 1rem;
  margin-top: 10px;
}

/* Анимация крестика для бургера при активном меню */
.menu-toggle.active span:nth-child(1) {
  transform: translateY(10px) rotate(45deg);
}
.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}
.menu-toggle.active span:nth-child(3) {
  transform: translateY(-10px) rotate(-45deg);
}

/* Показываем кнопку бургер на мобильных планшетах */
@media (max-width: 992px) {
  .menu-toggle {
    display: flex;
  }
}