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

:root {
  /* SUP palette: water + depth + sun */
  --primary-color: #0ea5e9;
  --primary-dark: #2563eb;
  --secondary-color: #34d399;
  --sun: #f59e0b;
  --text-dark: #1d1d1f;
  --text-light: #6e6e73;
  --bg-light: #f7fbff;
  --white: #ffffff;
  --shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  --shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.15);
  --line: rgba(29, 29, 31, 0.10);
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text-dark);
  line-height: 1.6;
  overflow-x: hidden;
  background:
    radial-gradient(900px 420px at 15% -10%, rgba(14,165,233,.18), transparent 60%),
    radial-gradient(750px 360px at 90% 10%, rgba(245,158,11,.10), transparent 55%),
    var(--bg-light);
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Шапка */
.header {
  background: rgba(255, 255, 255, 0.85);
  box-shadow: var(--shadow);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(8px);
}

.header-content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
}

.logo {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
  text-decoration: none;
}

.nav {
  display: flex;
  gap: 30px;
}

.nav-link {
  color: var(--text-dark);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

.nav-link:hover {
  color: var(--primary-color);
}

/* Герой секция */
.hero {
  background:
    radial-gradient(900px 500px at 20% 20%, rgba(255,255,255,.22), transparent 60%),
    linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
  color: var(--white);
  padding: 80px 20px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
  min-height: 500px;
}

.hero-content {
  max-width: 600px;
}

.hero-title {
  font-size: 48px;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
}

.hero-subtitle {
  font-size: 20px;
  margin-bottom: 30px;
  opacity: 0.95;
  line-height: 1.6;
}

.btn-hero {
  display: inline-block;
  padding: 16px 32px;
  background: var(--white);
  color: var(--primary-color);
  text-decoration: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 18px;
  transition: transform 0.3s, box-shadow 0.3s;
}

.hero-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.btn-hero.btn-primary {
  background: rgba(255, 255, 255, 0.95);
  color: var(--primary-dark);
}

.btn-hero.btn-ghost {
  background: rgba(255, 255, 255, 0.16);
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.28);
  backdrop-filter: blur(6px);
}

.btn-hero:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

.hero-image {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow-hover);
}

.hero-badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.badge {
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.26);
  font-size: 14px;
  font-weight: 600;
  backdrop-filter: blur(6px);
}

.hero-image img {
  width: 100%;
  height: 400px;
  object-fit: cover;
}

/* Секции */
section {
  padding: 80px 20px;
}

.section-title {
  font-size: 42px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 60px;
  color: var(--text-dark);
}

/* Как арендовать */
.how {
  padding-top: 48px;
  padding-bottom: 48px;
}

.how-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.how-card {
  background: rgba(255, 255, 255, 0.85);
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 16px;
  padding: 18px 18px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.06);
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.how-step {
  width: 34px;
  height: 34px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: var(--primary-dark);
  background: rgba(14, 165, 233, 0.18);
}

.how-card h3 {
  margin: 0 0 6px;
  font-size: 18px;
}

.how-card p {
  margin: 0;
  color: var(--text-light);
  font-size: 14px;
}

/* Прайс */
.prices {
  background: var(--bg-light);
}

.prices-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 30px;
  margin-bottom: 40px;
}

.price-card {
  background: var(--white);
  border-radius: 16px;
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s;
}

.price-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.price-card-header {
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  color: var(--white);
  padding: 24px;
  text-align: center;
}

.price-card-header h3 {
  font-size: 24px;
  font-weight: 600;
}

.price-card-body {
  padding: 30px;
}

.price-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 0;
  border-bottom: 1px solid #f0f0f0;
}

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

.price-label {
  color: var(--text-light);
  font-size: 16px;
}

.price-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--primary-color);
}

.price-note {
  background: var(--white);
  padding: 30px;
  border-radius: 16px;
  margin-top: 40px;
  box-shadow: var(--shadow);
}

.price-note p {
  margin-bottom: 12px;
  color: var(--text-dark);
}

.price-note p:last-child {
  margin-bottom: 0;
}

/* Точка выдачи */
.location {
  background: var(--white);
}

.location-content {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 60px;
  align-items: start;
}

.location-info {
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.location-item h3 {
  font-size: 24px;
  margin-bottom: 12px;
  color: var(--primary-color);
}

.location-item p {
  font-size: 18px;
  color: var(--text-dark);
  line-height: 1.8;
}

.location-item a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s;
}

.location-item a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

.location-map {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: var(--shadow);
}

.location-map iframe {
  border: none;
  display: block;
}

.map-note {
  background: var(--bg-light);
  padding: 16px;
  text-align: center;
  font-size: 14px;
  color: var(--text-light);
  margin: 0;
}

/* Контакты */
.contacts {
  background: var(--bg-light);
}

.contacts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 40px;
}

.contact-item {
  background: var(--white);
  padding: 40px 30px;
  border-radius: 16px;
  text-align: center;
  box-shadow: var(--shadow);
  transition: transform 0.3s, box-shadow 0.3s;
}

.contact-item:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-hover);
}

.contact-icon {
  font-size: 48px;
  margin-bottom: 20px;
}

.contact-item h3 {
  font-size: 20px;
  margin-bottom: 12px;
  color: var(--text-dark);
}

.contact-item p {
  color: var(--text-light);
  font-size: 16px;
}

.contact-item a {
  color: var(--primary-color);
  text-decoration: none;
  transition: color 0.3s;
}

.contact-item a:hover {
  color: var(--primary-dark);
  text-decoration: underline;
}

/* Футер */
.footer {
  background: var(--text-dark);
  color: var(--white);
  padding: 40px 20px;
  text-align: center;
}

.footer p {
  margin-bottom: 12px;
  opacity: 0.8;
}

.footer-note {
  font-size: 14px;
  opacity: 0.7;
}

.footer a {
  color: var(--white);
  text-decoration: underline;
  transition: opacity 0.3s;
}

.footer a:hover {
  opacity: 0.8;
}

/* Адаптивность */
@media (max-width: 768px) {
  .header-content {
    flex-direction: column;
    gap: 20px;
  }

  .nav {
    flex-direction: column;
    gap: 15px;
    text-align: center;
  }

  .hero {
    grid-template-columns: 1fr;
    padding: 60px 20px;
    text-align: center;
  }

  .hero-title {
    font-size: 36px;
  }

  .hero-subtitle {
    font-size: 18px;
  }

  .hero-image {
    order: -1;
  }

  .hero-image img {
    height: 300px;
  }

  .section-title {
    font-size: 32px;
    margin-bottom: 40px;
  }

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

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

  .location-map iframe {
    height: 350px;
  }

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

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

@media (max-width: 480px) {
  .hero-title {
    font-size: 28px;
  }

  .hero-subtitle {
    font-size: 16px;
  }

  .section-title {
    font-size: 28px;
  }

  .price-value {
    font-size: 20px;
  }
}

/* Липкая кнопка на мобильных */
.mobile-cta {
  position: fixed;
  left: 16px;
  right: 16px;
  bottom: 16px;
  z-index: 999;
  display: none;
  padding: 14px 16px;
  text-align: center;
  text-decoration: none;
  border-radius: 999px;
  font-weight: 800;
  color: #fff;
  background: linear-gradient(135deg, var(--primary-color), var(--primary-dark));
  box-shadow: 0 18px 45px rgba(2, 32, 71, 0.20);
}

@media (max-width: 768px) {
  .mobile-cta { display: block; }
}