* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
:root {
  --bg-primary: #0a0a0a;
  --bg-secondary: #111111;
  --text-primary: #ffffff;
  --text-secondary: #cccccc;
  --accent: #e31e24;
  --accent-hover: #c41a1f;
  --border: #333333;
}
html {
  scroll-behavior: smooth;
}
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  overflow-x: hidden;
}
.img-fluid {
    max-width: 100%;
    height: auto;
}
.container {
    width: 100%;
    padding-right: 12px;
    padding-left: 12px;
    margin-right: auto;
    margin-left: auto
}
@media (min-width: 768px) {
    .container {
        max-width:720px
    }
}
@media (min-width: 992px) {
    .container {
        max-width:960px
    }
}
@media (min-width: 1200px) {
    .container {
        max-width:1140px
    }
}
@media (min-width: 1400px) {
    .container {
        max-width:1320px
    }
}
/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}
.header-container {
  width: 100%;
  padding: 15px 40px;
  /* max-width: 1400px; */
  /* margin: 0 auto; */
  /* padding: 15px 20px; */
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  display: flex;
  flex-direction: column;
  text-decoration: none;
}
.logo-text {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 4px;
  color: var(--text-primary);
  line-height: 1;
}
.logo-subtext {
  font-size: 8px;
  letter-spacing: 2px;
  color: var(--text-secondary);
  text-transform: uppercase;
  margin-top: 2px;
}
.nav {
  display: flex;
  gap: 30px;
}
.nav-link {
  color: var(--text-primary);
  text-decoration: none;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color 0.3s;
}
.nav-link:hover {
  color: var(--accent);
}
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  color: var(--text-primary);
  font-size: 24px;
  cursor: pointer;
}
/* Hero Section */
.hero {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  background: var(--bg-primary);
  padding: 80px 20px 40px;
}
.hero-logo {
  text-align: center;
  margin-bottom: 60px;
}
.hero-logo-text {
  font-size: clamp(48px, 12vw, 120px);
  font-weight: 700;
  letter-spacing: 8px;
  line-height: 1;
  margin-bottom: 10px;
}
.hero-logo-subtext {
  font-size: clamp(14px, 3vw, 24px);
  letter-spacing: 4px;
  color: var(--text-secondary);
  text-transform: uppercase;
}
.hero-buttons {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  justify-content: center;
}
.btn {
  padding: 15px 40px;
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-decoration: none;
  transition: all 0.3s;
  cursor: pointer;
  border: none;
}
.btn-outline {
  background: transparent;
  color: var(--text-primary);
  border: 2px solid var(--accent);
}
.btn-outline:hover {
  background: var(--accent);
}
.btn-primary {
  background: var(--accent);
  color: var(--text-primary);
}
.btn-primary:hover {
  background: var(--accent-hover);
}
.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  animation: bounce 2s infinite;
}
.scroll-indicator svg {
  width: 30px;
  height: 30px;
  stroke: var(--text-secondary);
}
@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
  40% { transform: translateX(-50%) translateY(-10px); }
  60% { transform: translateX(-50%) translateY(-5px); }
}
/* Floating Buttons */
.floating-buttons {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 15px;
}
.floating-btn {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 10px;
  font-weight: 600;
  text-align: center;
  line-height: 1.2;
  box-shadow: 0 4px 15px rgba(227, 30, 36, 0.4);
  transition: transform 0.3s;
}
.floating-btn svg {
  width: 24px;
  height: 24px;
}
.floating-btn:hover {
  transform: scale(1.1);
}
.floating-btn-small {
  width: 50px;
  height: 50px;
  font-size: 20px;
}
/* Section Styles */
.section {
  padding: 100px 0;
}
.section-title {
  font-size: clamp(24px, 5vw, 36px);
  font-weight: 600;
  margin-bottom: 40px;
  text-transform: uppercase;
  letter-spacing: 2px;
}
.section-subtitle {
  font-size: clamp(28px, 6vw, 48px);
  font-weight: 700;
  margin-bottom: 20px;
  letter-spacing: 2px;
}
/* Concept Section */
.concept-section {
  background: var(--bg-secondary);
  padding: 100px 20px;
  margin: 0 -20px;
}
.concept-text {
  font-size: clamp(16px, 2.5vw, 20px);
  line-height: 1.8;
  color: var(--text-secondary);
  max-width: 900px;
}
.concept-text p,
.tib-text p {
  margin-bottom: 20px;
}
.concept-highlight {
  color: var(--text-primary);
  font-weight: 600;
}
/* Features Grid */
.features-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 40px;
  margin-top: 60px;
}
.feature-card {
  position: relative;
  aspect-ratio: 16/10;
  background: var(--bg-primary);
  overflow: hidden;
  display: flex;
  align-items: flex-end;
  padding: 30px;
}
.feature-card-bg {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
}
.feature-card-content {
  position: relative;
  z-index: 2;
}
.feature-card-title {
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 700;
  letter-spacing: 2px;
}
/* Price Section */
.price-section {
  background: var(--bg-primary);
}
.price-header {
  text-align: center;
  margin-bottom: 40px;
}
.price-subtitle {
  color: var(--text-secondary);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 10px;
}
.price-title {
  font-size: clamp(32px, 6vw, 48px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 3px;
}
.price-note {
  color: var(--text-secondary);
  font-size: 14px;
  margin-top: 10px;
}
/* Price Tabs */
.price-tabs {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 40px;
}
.price-tab {
  padding: 12px 30px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  transition: all 0.3s;
}
.price-tab.active,
.price-tab:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--text-primary);
}
/* Price List */
.price-list {
  max-width: 800px;
  margin: 0 auto;
}
.price-item {
  display: grid;
  grid-template-columns: 1fr repeat(4, auto);
  gap: 20px;
  padding: 20px 0;
  border-bottom: 1px solid var(--border);
  align-items: center;
}
.price-item-name {
  font-size: 16px;
  font-weight: 500;
}
.price-item-level {
  text-align: center;
  min-width: 80px;
}
.price-item-level-label {
  font-size: 10px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 5px;
}
.price-item-level-value {
  font-size: 14px;
  font-weight: 600;
}
/* About Section */
.about-section {
  background: var(--bg-secondary);
}
.about-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px;
  margin-bottom: 40px;
}
.about-card {
  text-align: center;
  padding: 30px;
}
.about-card-text {
  font-size: 14px;
  line-height: 1.6;
  color: var(--text-secondary);
}
.about-link {
  text-align: center;
  margin-top: 20px;
}
.about-link a {
  color: var(--accent);
  text-decoration: none;
  font-size: 14px;
}
.about-link a:hover {
  text-decoration: underline;
}
/* Promo Cards */
.promo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-top: 60px;
}
.promo-card {
  background: var(--bg-primary);
  padding: 30px;
  text-align: center;
  border: 1px solid var(--border);
}
.promo-card-percent {
  font-size: clamp(36px, 5vw, 48px);
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 10px;
}
.promo-card-text {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  line-height: 1.4;
}
/* Contact Section */
.contact-section {
  background: var(--bg-primary);
}
.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 60px;
}
.contact-card {
  padding: 40px;
  background: var(--bg-secondary);
  border: 1px solid var(--border);
}
.contact-card-title {
  font-size: 24px;
  font-weight: 700;
  letter-spacing: 2px;
  margin-bottom: 30px;
}
.contact-info {
  margin-bottom: 20px;
}
.contact-info-label {
  font-size: 12px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 5px;
}
.contact-info-value {
  font-size: 16px;
}
.contact-links {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-top: 20px;
}
.contact-link {
  color: var(--text-primary);
  text-decoration: none;
  font-size: 14px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  transition: color 0.3s;
}
.contact-link:hover {
  color: var(--accent);
}
.contact-social {
  margin-top: 30px;
}
.contact-social-title {
  font-size: 12px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 15px;
}
.contact-social-links {
  display: flex;
  gap: 15px;
}
.contact-social-link {
  width: 40px;
  height: 40px;
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  text-decoration: none;
  font-size: 12px;
  transition: all 0.3s;
}
.contact-social-link:hover {
  background: var(--accent);
  border-color: var(--accent);
}
/* Footer */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--border);
  padding: 40px 20px;
}
/* .footer-container {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
} */
footer .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 20px;
}
.footer-nav {
  display: flex;
  gap: 30px;
}
.footer-nav-link {
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color 0.3s;
}
.footer-nav-link:hover {
  color: var(--text-primary);
}
.footer-copyright {
  font-size: 12px;
  color: var(--text-secondary);
}
.full-width {
  width: 100%!important;
}
.promotions-list {
  display: flex;
  gap: 40px;
}
.promotion-card {
  width: calc((100% - 40px) / 2);
  border: 1px solid #FFFFFF33;
}
.promotion-card img {
  width: 100%;
  object-fit: cover;
}
.blocks-list {
  display: flex;
  flex-direction: column;
  gap: 30px;
  width: 100%;
}
.text-image-block {
  display: flex;
  gap: 40px;
}
.tib-text {
  width: calc(60% - 40px);
}
.tib-text :last-child {
  margin-bottom: 0;
}
.tib-image {
  width: 40%;
}
.tib-image > img {
  width: 100%;
  height: auto;
}
.text-image-block:nth-of-type(even) .tib-text {
  order: 2;
}
.text-image-block:nth-of-type(even) .tib-img {
  order: 1;
}
.section-video {
  padding-top: 100px;
}
.section-video iframe {
  width: 100%;
  height: 50vh;
}
@media (max-width: 768px) {
  .header-container {
    padding: 15px;
  }
  .nav {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-primary);
    flex-direction: column;
    padding: 20px;
    border-bottom: 1px solid var(--border);
  }
  .nav.active {
    display: flex;
  }
  .mobile-menu-btn {
    display: block;
  }
  .hero {
    padding: 100px 15px 40px;
  }
  .hero-buttons {
    flex-direction: column;
    width: 100%;
    max-width: 280px;
  }
  .btn {
    width: 100%;
    text-align: center;
  }
  .section {
    padding: 60px 0;
  }
  .features-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }
  .price-item {
    grid-template-columns: 1fr;
    gap: 10px;
  }
  .price-item-level {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-width: auto;
  }
  .price-item-level-label {
    margin-bottom: 0;
  }
  .about-grid {
    grid-template-columns: 1fr;
  }
  .promo-grid {
    grid-template-columns: 1fr;
  }
  .contact-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  .contact-card {
    padding: 25px;
  }
  .floating-buttons {
    bottom: 20px;
    right: 20px;
  }
  .floating-btn {
    width: 50px;
    height: 50px;
    font-size: 9px;
  }
  .footer-container {
    flex-direction: column;
    text-align: center;
  }
  .footer-nav {
    flex-wrap: wrap;
    justify-content: center;
  }
}
@media (max-width: 767px) {
  .promotions-list {
    flex-direction: column;
    gap: 16px;
  }
  .promotion-card {
    width: 100%;
  } 
  .concept-section {
    padding: 40px 12px;
    margin: 0 -12px;
  }
  .blocks-list {
    gap: 20px;
  }
  .text-image-block {
    flex-direction: column;
    gap: 20px;
  }
  .tib-text,
  .tib-image {
    width: 100%;
  }
  .text-image-block:nth-of-type(even) .tib-text {
    order: 1;
  }
  .text-image-block:nth-of-type(even) .tib-img {
    order: 2;
  }
}
@media (max-width: 360px) {
  .logo-text {
    font-size: 18px;
    letter-spacing: 2px;
  }
  .hero-logo-text {
    font-size: 40px;
    letter-spacing: 4px;
  }
  .hero-logo-subtext {
    font-size: 12px;
    letter-spacing: 2px;
  }
  .section-title {
    font-size: 20px;
  }
  .section-subtitle {
    font-size: 24px;
  }
  .price-tabs {
    flex-direction: column;
    align-items: center;
  }
  .price-tab {
    width: 100%;
    max-width: 200px;
  }
  .btn {
    padding: 12px 25px;
    font-size: 11px;
  }
  .feature-card {
    padding: 20px;
  }
  .promo-card {
    padding: 20px;
  }
  .promo-card-percent {
    font-size: 32px;
  }
  .contact-card-title {
    font-size: 20px;
  }
}