:root {
  --primary: #D4AF37;
  --primary-dark: #B8860B;
  --primary-light: #F4E4BC;
  --dark: #1A1A1A;
  --light: #F8F8F8;
  --gray: #666666;
  --light-gray: #F0F0F0;
  --error: #e02424;
  --success: #10b981;
  --transition: all 0.3s ease;
  --shadow: 0 4px 20px rgba(212, 175, 55, 0.1);
  --shadow-lg: 0 10px 30px rgba(212, 175, 55, 0.15);
  --radius: 12px;
  --radius-sm: 6px;
  --gold: #D4AF37;
  --gold-light: #F4E4BC;
  --gold-dark: #B8860B;
  --gold-glow: rgba(212, 175, 55, 0.3);
  --premium-gradient: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 50%, var(--gold-light) 100%);
  --header-gradient: linear-gradient(90deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.95));
  --primary-color: #2C3E50;
  --secondary-color: #E74C3C;
  --accent-color: #3498DB;
  --text-color: #2C3E50;
  --light-text: #7F8C8D;
  --background: #FFFFFF;
  --light-background: #F8F9FA;
  --border-color: #E5E7EB;
  --success-color: #27AE60;
}

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

html {
  scroll-behavior: smooth;
  font-size: 15px;
}

body {
  font-family: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--light);
  color: var(--dark);
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-image: 
    radial-gradient(circle at 100% 0%, rgba(212, 175, 55, 0.03) 0%, transparent 50%),
    radial-gradient(circle at 0% 100%, rgba(212, 175, 55, 0.03) 0%, transparent 50%);
}

.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* Общие стили для секций */
section {
  padding: 7rem 0;
  position: relative;
  overflow: hidden;
}

/* Заголовки секций */
.section-title {
  font-size: 2.5rem;
  font-weight: 800;
  margin-bottom: 3.5rem;
  text-align: center;
  position: relative;
  line-height: 1.2;
  letter-spacing: -0.5px;
  background: var(--premium-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: all 0.5s ease;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: -1.25rem;
  left: 50%;
  transform: translateX(-50%);
  width: 80px;
  height: 3px;
  background: var(--premium-gradient);
  border-radius: var(--radius-sm);
  transition: width 0.3s ease;
}

section:hover .section-title::after {
  width: 120px;
}

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

/* Кнопки */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 2rem;
  border-radius: var(--radius-sm);
  font-weight: 600;
  text-decoration: none;
  transition: var(--transition);
  cursor: pointer;
  border: none;
  font-size: 0.95rem;
  gap: 0.75rem;
  letter-spacing: 0.5px;
  position: relative;
  overflow: hidden;
}

.btn-primary {
  background: var(--premium-gradient);
  color: white;
  box-shadow: var(--shadow);
}

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

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.2),
    transparent
  );
  transition: 0.5s;
}

.btn-primary:hover::before {
  left: 100%;
}

.btn-outline {
  background-color: rgba(255, 255, 255, 0.2);
  color: var(--gold);
  border: 2px solid var(--gold);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.btn-outline:hover {
  background: var(--premium-gradient);
  color: white;
  border-color: transparent;
  backdrop-filter: blur(0);
  -webkit-backdrop-filter: blur(0);
}

/* Шапка */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.25rem 0;
  transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
  background: var(--header-gradient);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  box-shadow: 0 4px 25px rgba(212, 175, 55, 0.08);
  border-bottom: 1px solid rgba(212, 175, 55, 0.1);
}

.header.scrolled {
  padding: 0.85rem 0;
  box-shadow: 0 5px 30px rgba(212, 175, 55, 0.12);
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.96));
  border-bottom: 1px solid rgba(212, 175, 55, 0.15);
}

/* Убрано скрытие шапки при прокрутке */

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

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 1.6rem;
  font-weight: 800;
  text-decoration: none;
  color: var(--dark);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  letter-spacing: -1px;
  position: relative;
  padding: 0.5rem;
  border-radius: var(--radius-sm);
}

.logo-img {
  height: 42px;
  width: auto;
  transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  filter: drop-shadow(0 3px 6px rgba(0, 0, 0, 0.1));
}

.logo:hover .logo-img {
  transform: scale(1.08) rotate(5deg);
}

.logo span {
  color: var(--gold);
  background: linear-gradient(
    90deg,
    var(--gold-dark) 0%,
    var(--gold) 25%,
    var(--gold-light) 50%,
    var(--gold) 75%,
    var(--gold-dark) 100%
  );
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: 900;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  animation: goldShine 3s linear infinite;
  filter: drop-shadow(0 0 10px var(--gold-glow));
  letter-spacing: -0.5px;
  position: relative;
}

.logo::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  border-radius: var(--radius-sm);
  background: linear-gradient(
    45deg,
    transparent 0%,
    var(--gold-glow) 50%,
    transparent 100%
  );
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  z-index: -1;
  transform: scale(0.9);
}

.logo:hover::before {
  opacity: 0.7;
  animation: goldShine 2s linear infinite;
  transform: scale(1.05);
}

.logo::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 2px;
  background: linear-gradient(
    90deg,
    transparent 0%,
    var(--gold) 25%,
    var(--gold-light) 50%,
    var(--gold) 75%,
    transparent 100%
  );
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  filter: blur(1px);
}

.logo:hover::after {
  opacity: 1;
  transform: translateY(2px) scaleX(1.1);
  box-shadow: 0 0 15px var(--gold-glow);
}

.nav {
  display: flex;
  gap: 2.5rem;
}

.nav a {
  color: var(--dark);
  text-decoration: none;
  font-weight: 600;
  position: relative;
  transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
  font-size: 0.95rem;
  letter-spacing: 0.3px;
  padding: 0.65rem 0.75rem;
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.nav a::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(212, 175, 55, 0.05) 0%,
    rgba(212, 175, 55, 0.1) 100%
  );
  opacity: 0;
  transition: all 0.3s ease;
  transform: translateY(10px);
  border-radius: var(--radius-sm);
  z-index: -1;
}

.nav a:hover::before {
  opacity: 1;
  transform: translateY(0);
}

.nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--premium-gradient);
  transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  transform: translateX(-50%);
  border-radius: var(--radius-sm);
}

.nav a:hover {
  color: var(--gold-dark);
  transform: translateY(-2px);
}

.nav a:hover::after {
  width: 70%;
}

.nav a.active {
  color: var(--gold-dark);
  font-weight: 700;
  position: relative;
}

.nav a.active::before {
  opacity: 1;
  transform: translateY(0);
}

.nav a.active::after {
  width: 70%;
}

.nav a.active::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(212, 175, 55, 0.1) 0%,
    rgba(212, 175, 55, 0.15) 100%
  );
  opacity: 1;
  border-radius: var(--radius-sm);
  z-index: -1;
}

/* Mobile Menu Button */
.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    width: 2.5rem;
    height: 2.5rem;
    position: relative;
    z-index: 1001;
    padding: 0;
    transition: all 0.3s ease;
}

.mobile-menu-btn:hover {
    transform: scale(1.1);
}

.burger-line {
    display: block;
    position: absolute;
    height: 2px;
    width: 1.75rem;
    background: linear-gradient(to right, var(--gold-dark), var(--gold));
    border-radius: var(--radius-sm);
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    left: 0.375rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.burger-line:nth-child(1) {
    top: 0.875rem;
}

.burger-line:nth-child(2) {
    top: 1.25rem;
    width: 1.5rem;
}

.burger-line:nth-child(3) {
    top: 1.625rem;
    width: 1.25rem;
}

.mobile-menu-btn:hover .burger-line:nth-child(2),
.mobile-menu-btn:hover .burger-line:nth-child(3) {
    width: 1.75rem;
}

/* Анимация бургер-меню */
.mobile-menu-btn.active .burger-line:nth-child(1) {
    transform: translateY(0.375rem) rotate(45deg);
    width: 1.75rem;
}

.mobile-menu-btn.active .burger-line:nth-child(2) {
    opacity: 0;
    transform: translateX(-1rem);
}

.mobile-menu-btn.active .burger-line:nth-child(3) {
    transform: translateY(-0.375rem) rotate(-45deg);
    width: 1.75rem;
}

/* Добавляем полоску прогресса прокрутки в шапку */
.header-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 3px;
    background: var(--premium-gradient);
    width: 0%;
    transition: width 0.2s ease;
    z-index: 1002;
    box-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
}

/* Мобильная навигация */
@media (max-width: 1250px) {
    .nav {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: white;
        flex-direction: column;
        align-items: flex-start;
        justify-content: flex-start;
        gap: 1.5rem;
        transition: var(--transition);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
        z-index: 900;
        padding: 6rem 2rem 2rem;
    }
    
    .nav.active {
        right: 0;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .nav a {
        font-size: 1.25rem;
        padding: 0.5rem 0;
        width: 100%;
        border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    }
    
    .nav a:hover {
        color: var(--gold);
        transform: translateX(0.5rem);
    }
    
    .nav a::after {
        display: none;
    }
}

/* Добавляем затемнение фона при открытом меню */
.menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 998;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.menu-overlay.active {
    display: block;
    opacity: 1;
}

/* Герой секция */
.hero {
  position: relative;
  height: 100vh;
  min-height: 85vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: 5.5rem;
  background: linear-gradient(135deg, var(--light) 0%, #f1f1f1 100%);
}

.hero::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 55%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.85);
  z-index: 0;
  clip-path: polygon(10% 0, 100% 0, 100% 100%, 0 100%);
}

.hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: 
    radial-gradient(circle at 20% 30%, rgba(212, 175, 55, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 70%, rgba(26, 86, 219, 0.05) 0%, transparent 50%);
  z-index: 1;
}

.hero-content {
  position: relative;
  z-index: 10;
  max-width: 45rem;
  padding-top: 2rem;
  animation: fadeInUp 1.2s ease-out;
  width: 48%;
  box-sizing: border-box;
  min-width: 0;
  flex-shrink: 1;
}

.hero h1 {
  font-size: 3.2rem;
  font-weight: 800;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: var(--dark);
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-shadow: 0 1px 1px rgba(0, 0, 0, 0.05);
  position: relative;
  z-index: 2;
}

.hero h1::after {
  content: '';
  position: absolute;
  width: 80px;
  height: 80px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.2) 0%, rgba(212, 175, 55, 0.05) 60%, transparent 100%);
  border-radius: 50%;
  top: -20px;
  left: -30px;
  z-index: -1;
  filter: blur(10px);
}

.hero p {
  font-size: 1.2rem;
  margin-bottom: 2.5rem;
  color: var(--dark);
  max-width: 100%;
  width: 100%;
  opacity: 0.9;
  line-height: 1.8;
  font-weight: 400;
  position: relative;
  word-wrap: break-word;
  overflow-wrap: break-word;
}

.hero-decoration {
  position: absolute;
  width: 250px;
  height: 250px;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.03) 0%, rgba(212, 175, 55, 0.08) 100%);
  border-radius: 50%;
  bottom: -100px;
  left: -100px;
  z-index: 1;
  animation: rotateSlowly 20s linear infinite;
}

@keyframes rotateSlowly {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

.hero-btns {
  display: flex;
  gap: 1.25rem;
  animation: fadeInUp 1s ease-out 0.3s forwards;
  position: relative;
  z-index: 2;
}

.hero-video {
  position: absolute;
  top: 0;
  right: 0;
  width: 60%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
  clip-path: polygon(15% 0, 100% 0, 100% 100%, 0 100%);
  box-shadow: -5px 0 30px rgba(0, 0, 0, 0.1);
  animation: fadeInRight 1.2s ease-out;
  transform: translateZ(0);
}

.hero-video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  right: 0;
  filter: brightness(1.25) contrast(0.85) saturate(0.75) blur(2px);
  transform: scale(1.1);
}

.hero-video::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, 
    rgba(249,250,251,0.85) 0%, 
    rgba(249,250,251,0.75) 50%, 
    rgba(249,250,251,0.65) 100%);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  z-index: 2;
}

.hero-video-mobile {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

.hero-video-mobile video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(1.25) contrast(0.85) saturate(0.75) blur(2px);
  transform: scale(1.1);
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    to right,
    rgba(249,250,251,0.98) 0%,
    rgba(249,250,251,0.92) 60%,
    rgba(249,250,251,0.85) 100%
  );
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

/* О проекте */
.about {
  position: relative;
  overflow: hidden;
  padding: 6rem 0;
  background: linear-gradient(135deg, rgba(249,250,251,0.9) 0%, rgba(255,255,255,1) 50%, rgba(249,250,251,0.9) 100%);
}

.about::before {
  content: '';
  position: absolute;
  top: -5%;
  right: -10%;
  width: 40%;
  height: 70%;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.05) 0%, rgba(212, 175, 55, 0.02) 100%);
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  transform: rotate(-15deg);
  z-index: 0;
  animation: floatAnimation 20s infinite alternate ease-in-out;
}

.about::after {
  content: '';
  position: absolute;
  bottom: -5%;
  left: -10%;
  width: 35%;
  height: 60%;
  background: linear-gradient(135deg, rgba(26, 86, 219, 0.03) 0%, rgba(26, 86, 219, 0.01) 100%);
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  transform: rotate(15deg);
  z-index: 0;
  animation: floatAnimation 25s infinite alternate-reverse ease-in-out;
}

.about-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
  background: rgba(255, 255, 255, 0.7);
  border-radius: var(--radius);
  padding: 3.5rem;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.07);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.8);
  transition: transform 0.4s ease, box-shadow 0.4s ease;
  margin-bottom: 3rem;
}

.about-content:hover {
  transform: translateY(-5px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.1);
}

.about-text {
  padding-left: 2rem;
  order: 2;
}

/* Стили для изображения */
.about-image {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
  transition: all 0.5s ease;
  width: 100%;
  padding-bottom: 70%;
  height: auto;
  transform: translateY(0) rotate(-2deg);
  order: 1;
  border: 8px solid white;
}

/* Адаптивное расположение */
@media (min-width: 1024px) {
  .about-content {
    grid-template-columns: 1fr 1fr;
  }
  
  .about-text {
    padding-left: 2rem;
    position: relative;
    order: 2;
  }
  
  .about-image {
    height: auto;
    padding-bottom: 75%;
    position: relative;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: 0 25px 45px rgba(0, 0, 0, 0.15);
    order: 1;
    width: 100%;
  }
}

/* Изменяем расположение для планшетов */
@media (max-width: 1023px) {
  .about-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    padding: 2.5rem;
  }
  
  .about-text {
    order: 2;
    padding-left: 0;
  }
  
  .about-image {
    order: 1;
    padding-bottom: 60%;
    margin-bottom: 1rem;
    transform: translateY(0) rotate(0deg);
  }
}

/* Оставляем те же стили для маленьких экранов */
@media (max-width: 767px) {
  .about {
    padding: 4rem 0;
  }
  
  .about-content {
    padding: 2rem;
  }
  
  .about-image {
    padding-bottom: 56.25%;
    margin-bottom: 0;
    border-width: 5px;
  }
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 0;
  position: relative;
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

@media (max-width: 1023px) {
  .specs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .specs-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
}

.about-text h3 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 1.8rem;
  line-height: 1.2;
  letter-spacing: -0.3px;
  background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
  transform: translateY(0);
  transition: transform 0.3s ease;
}

.about-text h3::after {
  content: '';
  position: absolute;
  bottom: -0.75rem;
  left: 0;
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, var(--gold-dark), var(--gold));
  border-radius: var(--radius-sm);
  transition: width 0.3s ease;
}

.about-text:hover h3 {
  transform: translateY(-3px);
}

.about-text:hover h3::after {
  width: 100px;
}

.about-text p {
  margin-bottom: 1.5rem;
  color: var(--gray);
  font-size: 1.05rem;
  line-height: 1.7;
  position: relative;
}

.about-text p:last-of-type {
  margin-bottom: 2rem;
}

.feature-highlight {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.7));
  padding: 2rem;
  border-radius: var(--radius);
  margin: 2rem 0 0;
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  border: 1px solid rgba(212, 175, 55, 0.2);
  transition: all 0.3s ease;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
}

.feature-highlight:hover {
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(255, 255, 255, 0.85));
  border-color: rgba(212, 175, 55, 0.4);
  transform: translateY(-5px);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
}

.feature-highlight i {
  color: var(--gold);
  font-size: 2rem;
  margin-top: 0.25rem;
  background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  transition: transform 0.3s ease;
}

.feature-highlight:hover i {
  transform: scale(1.1);
}

.feature-highlight div {
  flex: 1;
}

.feature-highlight strong {
  display: block;
  color: var(--dark);
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
  font-weight: 700;
  letter-spacing: -0.3px;
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 0;
  position: relative;
  opacity: 1;
  visibility: visible;
  z-index: 1;
}

@media (max-width: 1023px) {
  .specs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 767px) {
  .specs-grid {
    grid-template-columns: 1fr;
    gap: 1.25rem;
  }
}

.spec-card {
  background: white;
  padding: 1.75rem;
  border-radius: var(--radius);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.08);
  text-align: left;
  transition: all 0.4s ease;
  border: 1px solid rgba(212, 175, 55, 0.1);
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 220px;
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.spec-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: linear-gradient(to bottom, var(--gold-dark), var(--gold));
  opacity: 0;
  transition: opacity 0.3s ease;
}

.spec-card:hover {
  transform: translateY(-7px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
  border-color: rgba(212, 175, 55, 0.25);
}

.spec-card:hover::before {
  opacity: 1;
}

.spec-card i {
  display: none;
}

.spec-card:hover i {
  display: none;
}

.spec-card h4 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.85rem;
  color: var(--dark);
  letter-spacing: -0.3px;
  transition: color 0.3s ease;
  text-align: center;
}

.spec-card:hover h4 {
  color: var(--gold-dark);
}

.spec-card p {
  font-size: 0.95rem;
  line-height: 1.6;
  color: var(--gray);
  margin: 0;
  flex-grow: 1;
  text-align: center;
}

/* Золотистый радиальный градиент сверху */
.about-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at top left, rgba(212, 175, 55, 0.25), transparent 70%);
  z-index: 1;
  opacity: 0;
  transition: opacity 0.5s ease;
}

/* Затемнение снизу */
.about-image::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 60%;
  background: linear-gradient(to top, rgba(0,0,0,0.25), transparent);
  z-index: 1;
  opacity: 0.6;
  transition: opacity 0.3s ease;
}

.about-image:hover {
  transform: translateY(-7px) rotate(0deg);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.2);
}

.about-image:hover::before {
  opacity: 1;
}

.about-image:hover::after {
  opacity: 0.8;
}

.about-text {
  transition: all 0.4s ease;
}

.about-content:hover .about-text {
  transform: translateX(5px);
}

.about-image img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
  transition: transform 0.6s ease;
}

.about-image:hover img {
  transform: scale(1.07);
}

.about-image.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px) rotate(2deg);
  transition: all 0.8s ease-out;
}

.about-image.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0) rotate(2deg);
}

/* Технологии */
.technology {
  background: var(--light-gray);
  position: relative;
  overflow: hidden;
  padding: 5rem 0;
}

.technology::before {
  content: '';
  position: absolute;
  top: -10%;
  left: -10%;
  width: 60%;
  height: 120%;
  background: linear-gradient(135deg, rgba(26, 86, 219, 0.05) 0%, rgba(26, 86, 219, 0.02) 100%);
  transform: rotate(15deg);
  z-index: 0;
  border-radius: 30% 70% 70% 30% / 30% 30% 70% 70%;
  animation: rotateBgSlow 30s infinite linear;
}

@keyframes rotateBgSlow {
  0% {
    transform: rotate(15deg) scale(1);
  }
  50% {
    transform: rotate(20deg) scale(1.05);
  }
  100% {
    transform: rotate(15deg) scale(1);
  }
}

.tech-variants {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
  gap: 2rem;
  align-items: start;
  justify-content: center;
}

/* Адаптивность для больших экранов */
@media (min-width: 1400px) {
  .tech-variants {
    grid-template-columns: repeat(3, 1fr);
    max-width: 1400px;
    margin: 0 auto;
  }
}

/* Планшеты большие */
@media (max-width: 1200px) {
  .tech-variants {
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 1.5rem;
  }
}

/* Планшеты маленькие */
@media (max-width: 900px) {
  .tech-variants {
    grid-template-columns: 1fr;
    gap: 2rem;
    max-width: 600px;
    margin: 0 auto;
  }
}

.tech-variant {
  background: white;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08);
  position: relative;
  z-index: 1;
  transition: all 0.4s ease;
  opacity: 0;
  animation: fadeInScale 0.6s ease-out forwards;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.tech-variant:nth-child(1) {
  animation-delay: 0.1s;
}

.tech-variant:nth-child(2) {
  animation-delay: 0.3s;
}

.tech-variant:nth-child(3) {
  animation-delay: 0.5s;
}

.tech-variant:hover {
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.12);
  transform: translateY(-5px);
}

@keyframes fadeInScale {
  0% {
    opacity: 0;
    transform: scale(0.95);
  }
  100% {
    opacity: 1;
    transform: scale(1);
  }
}

.tech-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  padding: 2rem;
  height: 100%;
  flex: 1;
}

.tech-text h3 {
  font-size: 1.8rem;
  font-weight: 800;
  margin-bottom: 1.2rem;
  line-height: 1.2;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  position: relative;
}

.tech-description {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--gray);
  margin-bottom: 1.5rem;
  font-weight: 500;
}

.tech-advantages {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.tech-advantage {
  flex: 1 0 100%;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(26, 86, 219, 0.03);
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-weight: 600;
  transition: all 0.3s ease;
  animation: fadeInRight 0.5s ease-out forwards;
  animation-delay: calc(var(--i, 0) * 0.1s);
  opacity: 0;
}

.tech-advantage:nth-child(1) {
  --i: 1;
}

.tech-advantage:nth-child(2) {
  --i: 2;
}

.tech-advantage:nth-child(3) {
  --i: 3;
}

.tech-advantage:hover {
  background: rgba(26, 86, 219, 0.06);
  transform: translateX(5px);
}

.tech-advantage i {
  color: var(--gold);
  font-size: 1.25rem;
}

.tech-features {
  list-style: none;
  margin-bottom: 1.5rem;
}

.tech-features li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 0.75rem;
  line-height: 1.5;
  font-size: 0.95rem;
  animation: fadeInUp 0.5s ease-out forwards;
  animation-delay: calc(var(--i, 0) * 0.1s);
  opacity: 0;
}

.tech-features li:nth-child(1) {
  --i: 1;
}

.tech-features li:nth-child(2) {
  --i: 2;
}

.tech-features li:nth-child(3) {
  --i: 3;
}

.tech-features li:nth-child(4) {
  --i: 4;
}

.tech-features li:nth-child(5) {
  --i: 5;
}

.tech-features li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.6rem;
  width: 0.6rem;
  height: 0.6rem;
  background: var(--premium-gradient);
  border-radius: 50%;
  transition: all 0.3s ease;
  box-shadow: 0 0 5px rgba(26, 86, 219, 0.3);
}

.tech-features li:hover::before {
  transform: scale(1.3);
  box-shadow: 0 0 10px rgba(26, 86, 219, 0.5);
}

.tech-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-direction: column;
    gap: 1rem;
    animation: fadeIn 0.8s ease-out forwards;
    animation-delay: 0.5s;
    opacity: 0;
}

.price-btn {
    width: 100%;
    padding: 1rem 1.5rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    justify-content: center;
    border: 2px solid var(--gold);
    color: var(--gold-dark);
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(212, 175, 55, 0.2) 100%);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.15);
    transition: all 0.3s ease;
    margin-bottom: 0;
    border-radius: var(--radius-sm);
    position: relative;
    overflow: hidden;
}

.price-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: 0.5s;
}

.price-btn:hover {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15) 0%, rgba(212, 175, 55, 0.25) 100%);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.2);
    color: var(--gold-dark);
    border-color: var(--gold-dark);
}

.price-btn:hover::before {
    left: 100%;
}

.price-btn i {
    font-size: 1.1rem;
    color: var(--gold);
}

@media (max-width: 768px) {
    .price-btn {
        padding: 0.85rem 1.25rem;
        font-size: 0.95rem;
    }
}

.tech-price-tag {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15) 0%, rgba(212, 175, 55, 0.25) 100%);
    border-radius: var(--radius);
    border-left: 4px solid var(--gold);
    font-weight: 800;
    font-size: 1.15rem;
    color: var(--gold-dark);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.15);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    width: 100%;
    position: relative;
    overflow: hidden;
    text-shadow: 0 1px 1px rgba(255, 255, 255, 0.7);
    animation: pricePulse 3s infinite;
}

@keyframes pricePulse {
    0% {
        box-shadow: 0 4px 15px rgba(212, 175, 55, 0.15);
    }
    50% {
        box-shadow: 0 4px 20px rgba(212, 175, 55, 0.3);
    }
    100% {
        box-shadow: 0 4px 15px rgba(212, 175, 55, 0.15);
    }
}

.tech-price-tag::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    animation: shimmer 3s infinite;
    z-index: 0;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }
    20%, 100% {
        transform: translateX(100%);
    }
}

.tech-price-tag::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, transparent 80%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.tech-price-tag:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.25);
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2) 0%, rgba(212, 175, 55, 0.3) 100%);
    border-left-width: 6px;
}

.tech-price-tag:hover::before {
    opacity: 1;
}

.tech-price-tag i {
    color: var(--gold);
    font-size: 1.4rem;
    background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.2));
    transition: transform 0.3s ease;
}

.tech-price-tag:hover i {
    transform: rotate(-10deg) scale(1.2);
}

.tech-price-tag span {
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.tech-price-tag:hover span {
    transform: translateX(3px);
}

@media (max-width: 768px) {
  .tech-price-tag {
    padding: 0.85rem 1.25rem;
    font-size: 1.05rem;
  }
  
  .tech-price-tag i {
    font-size: 1.25rem;
  }
}

.tech-btn {
  padding: 1rem 1.5rem;
  font-weight: 600;
    display: flex;
    align-items: center;
  gap: 0.75rem;
  transform: translateY(0);
  box-shadow: 0 10px 25px rgba(212, 175, 55, 0.2);
  width: 100%;
  justify-content: center;
}

.tech-btn:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(212, 175, 55, 0.3);
}

.tech-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
  transition: all 0.5s ease;
  height: 250px;
  position: relative;
  transform: perspective(1000px) rotateY(-3deg);
  animation: fadeInLeft 0.8s ease-out forwards;
}

.tech-image-overlay {
  position: absolute;
  top: 1.5rem;
  left: 0;
  background: var(--premium-gradient);
  color: white;
  font-weight: 700;
  padding: 0.6rem 1.2rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.9rem;
  z-index: 10;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transform: translateX(-100%);
  opacity: 0;
  animation: slideInLeft 0.5s 0.3s ease-out forwards;
}

@keyframes slideInLeft {
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.tech-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(0,0,0,0), rgba(0,0,0,0.3));
  z-index: 1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.tech-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 1px solid rgba(255,255,255,0.1);
  box-sizing: border-box;
  border-radius: var(--radius);
  z-index: 2;
  pointer-events: none;
}

.tech-image:hover {
  transform: perspective(1000px) rotateY(0deg) translateY(-10px);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}

.tech-image:hover::before {
  opacity: 1;
}

.tech-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
  transition: transform 0.8s ease;
}

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

@media (max-width: 1080px) {
  .tech-variants {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
  }
  
  .tech-image {
    height: 280px;
  }
  
  .tech-advantage {
    flex: 1 0 100%;
  }
}

@media (max-width: 768px) {
  .tech-variants {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 0 1rem;
  }
  
  .tech-content {
    padding: 1.5rem;
  }
  
  .tech-image {
    height: 220px;
  }
  
  .tech-text h3 {
    font-size: 1.5rem;
  }
  
  .tech-description {
    font-size: 0.95rem;
  }
  
  .tech-features li {
    font-size: 0.9rem;
    padding-left: 1.8rem;
  }
  
  .tech-btn {
    width: 100%;
  }
  
  .tech-actions {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .tech-price-tag {
    margin-bottom: 0.5rem;
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .tech-variants {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 0 0.5rem;
  }
  
  .tech-image {
    height: 180px;
  }
  
  .tech-text h3 {
    font-size: 1.4rem;
  }
  
  .tech-content {
    padding: 1.2rem;
    gap: 1.5rem;
  }
  
  .tech-advantage {
    padding: 0.6rem 0.8rem;
  }
}

/* Преимущества */
.advantages {
  background: white;
  position: relative;
  overflow: hidden;
}

.advantages::before {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 40%;
  height: 60%;
  background: linear-gradient(135deg, rgba(26, 86, 219, 0.03) 0%, rgba(26, 86, 219, 0.01) 100%);
  z-index: 0;
  border-top-left-radius: calc(var(--radius) * 10);
}

.advantages::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 30%;
  height: 40%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.03) 0%, transparent 70%);
  z-index: 0;
}

.advantages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  position: relative;
  z-index: 1;
  align-items: stretch;
}

.advantage-card {
  background: white;
  padding: 2.5rem 2rem;
  border-radius: var(--radius);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  text-align: center;
  transition: all 0.4s ease;
  border: 1px solid rgba(212, 175, 55, 0.1);
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(20px);
  height: 100%;
  display: flex;
  flex-direction: column;
  min-height: 340px;
}

.advantage-card.animated {
  animation: fadeInUp 0.6s ease-out forwards;
}

.advantage-card:nth-child(2) {
  animation-delay: 0.1s;
}

.advantage-card:nth-child(3) {
  animation-delay: 0.2s;
}

.advantage-card:nth-child(4) {
  animation-delay: 0.3s;
}

.advantage-card:nth-child(5) {
  animation-delay: 0.4s;
}

.advantage-card:nth-child(6) {
  animation-delay: 0.5s;
}

.advantage-card:hover {
  transform: translateY(-15px);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.1);
  border-color: rgba(212, 175, 55, 0.3);
}

.advantage-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--premium-gradient);
  opacity: 0;
  transition: var(--transition);
  z-index: 0;
}

.advantage-card:hover::before {
  opacity: 0.03;
}

.advantage-icon {
  width: 5rem;
  height: 5rem;
  background: rgba(26, 86, 219, 0.08);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.75rem;
  transition: all 0.4s ease;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

.advantage-card:hover .advantage-icon {
  background: var(--premium-gradient);
  transform: rotate(15deg) scale(1.1);
  box-shadow: 0 10px 25px rgba(212, 175, 55, 0.3);
}

.advantage-card:hover .advantage-icon i {
  color: white;
  transform: rotate(-15deg);
}

.advantage-icon i {
  font-size: 2rem;
  color: var(--primary);
  transition: all 0.4s ease;
}

.advantage-card h3 {
  font-size: 1.4rem;
    font-weight: 700;
  margin-bottom: 1.25rem;
  flex-shrink: 0;
  line-height: 1.4;
  position: relative;
  z-index: 1;
  transition: all 0.3s ease;
}

.advantage-card:hover h3 {
    color: var(--gold-dark);
}

.advantage-card p {
  color: var(--gray);
  font-size: 1rem;
  line-height: 1.7;
  margin: 0;
  flex-grow: 1;
  position: relative;
  z-index: 1;
}

/* Галерея */
.gallery {
  padding: 7rem 0;
  background: linear-gradient(135deg, var(--light-gray) 0%, #f8f9fa 100%);
  position: relative;
  overflow: hidden;
}

.gallery::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 40%;
  height: 60%;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.05) 0%, rgba(212, 175, 55, 0.01) 100%);
  z-index: 0;
  border-bottom-right-radius: calc(var(--radius) * 10);
  animation: floatAnimation 20s infinite alternate ease-in-out;
}

.gallery::after {
  content: '';
  position: absolute;
  bottom: 0;
  right: 0;
  width: 30%;
  height: 40%;
  background: linear-gradient(135deg, rgba(26, 86, 219, 0.03) 0%, rgba(26, 86, 219, 0.01) 100%);
  z-index: 0;
  border-top-left-radius: calc(var(--radius) * 8);
  animation: floatAnimation 25s infinite alternate-reverse ease-in-out;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2.5rem;
  position: relative;
  z-index: 1;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 3/2;
  cursor: pointer;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
  transition: all 0.5s cubic-bezier(0.215, 0.61, 0.355, 1);
  transform: perspective(1000px) rotateY(0deg) rotateX(0deg);
  transform-style: preserve-3d;
  border: 5px solid white;
}

.gallery-item::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, 
    rgba(0, 0, 0, 0) 0%, 
    rgba(0, 0, 0, 0.3) 75%, 
    rgba(0, 0, 0, 0.7) 100%);
  opacity: 0.3;
  transition: opacity 0.4s ease;
  z-index: 1;
}

.gallery-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--gold-dark) 0%, transparent 80%);
  opacity: 0;
  transition: opacity 0.6s ease;
  z-index: 2;
  mix-blend-mode: overlay;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.215, 0.61, 0.355, 1);
  transform: scale(1.05);
  filter: saturate(1.1) contrast(1.05);
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0;
  z-index: 3;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  height: 100%;
  transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.gallery-item:hover {
  transform: perspective(1000px) rotateY(8deg) rotateX(-3deg) translateY(-20px) scale(1.05);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.25), 0 0 40px rgba(212, 175, 55, 0.2);
  z-index: 10;
  border-color: var(--gold-light);
}

.gallery-item:hover::after {
  opacity: 0.5;
}

.gallery-item:hover::before {
  opacity: 0.5;
}

.gallery-item:hover img {
  transform: scale(1.15);
}

.gallery-item:nth-child(2) {
  transform: perspective(1000px) rotateY(-2deg) rotateX(2deg);
}

.gallery-item:nth-child(3) {
  transform: perspective(1000px) rotateY(2deg) rotateX(-2deg);
}

.gallery-item:nth-child(4) {
  transform: perspective(1000px) rotateY(3deg) rotateX(1deg);
}

.gallery-item:nth-child(5) {
  transform: perspective(1000px) rotateY(-3deg) rotateX(-1deg);
}

.gallery-item:nth-child(6) {
  transform: perspective(1000px) rotateY(1deg) rotateX(3deg);
}

.gallery-overlay h3 {
  font-size: 1.6rem;
  margin-bottom: 0.75rem;
  font-weight: 700;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
  transform: translateY(20px);
  transition: all 0.4s ease 0.1s;
  background: linear-gradient(135deg, #ffffff 0%, var(--gold-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  opacity: 0;
}

.gallery-overlay p {
  font-size: 1.1rem;
  transform: translateY(20px);
  transition: all 0.4s ease 0.2s;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.5);
  opacity: 0;
}

.gallery-item:hover .gallery-overlay h3,
.gallery-item:hover .gallery-overlay p {
  opacity: 1;
  transform: translateY(0);
}

.gallery-item::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, 
    rgba(0, 0, 0, 0.2) 0%, 
    rgba(0, 0, 0, 0.4) 75%, 
    rgba(0, 0, 0, 0.8) 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
  z-index: 1;
}

.gallery-item:hover::after {
  opacity: 1;
}

.gallery-item .icon-view {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%) scale(0);
  width: 60px;
  height: 60px;
  background: var(--gold);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  z-index: 10;
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
}

.gallery-item:hover .icon-view {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.gallery-item:nth-child(2) {
  transform: perspective(1000px) rotateY(-2deg) rotateX(2deg);
}

.gallery-item:nth-child(3) {
  transform: perspective(1000px) rotateY(2deg) rotateX(-2deg);
}

.gallery-item:nth-child(4) {
  transform: perspective(1000px) rotateY(3deg) rotateX(1deg);
}

.gallery-item:nth-child(5) {
  transform: perspective(1000px) rotateY(-3deg) rotateX(-1deg);
}

.gallery-item:nth-child(6) {
  transform: perspective(1000px) rotateY(1deg) rotateX(3deg);
}

/* Gallery Modal */
.gallery-modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0,0,0,0.95);
  z-index: 1000;
  padding: 2rem;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.gallery-modal.active {
  display: flex;
  align-items: center;
  justify-content: center;
  animation: fadeIn 0.3s ease-out;
}

.modal-content {
  position: relative;
  max-width: 90%;
  max-height: 90vh;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3), 0 0 30px rgba(212, 175, 55, 0.2);
  transform: scale(0.95);
  animation: zoomIn 0.4s ease-out forwards;
  border: 5px solid rgba(212, 175, 55, 0.3);
}

.modal-content img {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.modal-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  color: white;
  font-size: 2rem;
  cursor: pointer;
  transition: transform 0.3s ease;
  width: 50px;
  height: 50px;
  background: rgba(212, 175, 55, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
  z-index: 1002;
}

.modal-close:hover {
  transform: rotate(90deg) scale(1.1);
  background: rgba(212, 175, 55, 0.4);
}

.modal-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  padding: 1.5rem;
  background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, rgba(0,0,0,0.3) 80%, transparent 100%);
  color: white;
  text-align: center;
  z-index: 1001;
}

.modal-prev, .modal-next {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 50px;
  height: 50px;
  background: rgba(212, 175, 55, 0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  z-index: 1002;
  transition: all 0.3s ease;
}

.modal-prev {
  left: 1rem;
}

.modal-next {
  right: 1rem;
}

.modal-prev:hover, .modal-next:hover {
  background: rgba(212, 175, 55, 0.4);
  transform: translateY(-50%) scale(1.1);
}

/* Медиа-запросы для галереи */
@media (max-width: 1024px) {
  .gallery-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
  }
  
  .gallery-item {
    border-width: 4px;
  }

  .gallery-item .icon-view {
    width: 50px;
    height: 50px;
    font-size: 1.3rem;
  }
}

@media (max-width: 768px) {
  .gallery {
    padding: 5rem 0;
  }
  
  .gallery-grid {
    gap: 1.5rem;
  }
  
  .gallery-overlay {
    padding: 1.5rem;
  }
  
  .gallery-overlay h3 {
    font-size: 1.4rem;
  }
  
  .gallery-item {
    border-width: 3px;
  }
  
  .modal-prev, .modal-next {
    width: 40px;
    height: 40px;
    font-size: 1.2rem;
  }
}

@media (max-width: 480px) {
  .gallery-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .gallery-item {
    aspect-ratio: 16/9;
    border-width: 3px;
  }
  
  .gallery-item .icon-view {
    width: 45px;
    height: 45px;
    font-size: 1.2rem;
  }
  
  .modal-close {
    width: 40px;
    height: 40px;
    font-size: 1.5rem;
  }
}

/* Комплектация */
.equipment {
  background: white;
  position: relative;
  overflow: hidden;
}

.equipment::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 40%;
  height: 100%;
  background: 
    radial-gradient(circle at 80% 20%, rgba(212, 175, 55, 0.05) 0%, transparent 60%),
    radial-gradient(circle at 20% 80%, rgba(26, 86, 219, 0.03) 0%, transparent 60%);
  z-index: 0;
}

.equipment-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3rem;
  position: relative;
  z-index: 1;
}

.equipment-card {
  background: linear-gradient(135deg, var(--light-gray) 0%, #f8f9fa 100%);
  padding: 3rem 2.5rem;
  border-radius: var(--radius);
  border-left: 5px solid var(--primary);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.05);
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
}

.equipment-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  border-left-color: var(--gold-dark);
}

.equipment-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, transparent 100%);
  opacity: 0;
  transition: opacity 0.4s ease;
}

.equipment-card:hover::before {
  opacity: 1;
}

.equipment-card h3 {
  font-size: 1.75rem;
  margin-bottom: 1.75rem;
  color: var(--dark);
  background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
  position: relative;
}

.equipment-card h3::after {
  content: '';
  position: absolute;
  bottom: -0.5rem;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--premium-gradient);
  transition: width 0.3s ease;
}

.equipment-card:hover h3::after {
  width: 100%;
}

.equipment-card ul {
  list-style: none;
}

.equipment-card ul li {
  position: relative;
  padding-left: 2.25rem;
  margin-bottom: 1rem;
  font-size: 1.1rem;
  transition: transform 0.3s ease;
}

.equipment-card ul li:hover {
  transform: translateX(5px);
}

.equipment-card ul li::before {
  content: '\f00c';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  left: 0;
  color: var(--gold);
  transition: transform 0.3s ease;
}

.equipment-card ul li:hover::before {
  transform: scale(1.2);
}

/* Контакты */
.contacts {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.contacts::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 50%;
  height: 100%;
  background: radial-gradient(circle at 70% 30%, rgba(212, 175, 55, 0.05) 0%, transparent 70%);
  z-index: 0;
}

.contacts-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  background: white;
  padding: 4rem;
  border-radius: var(--radius);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.07);
  position: relative;
  z-index: 1;
  overflow: hidden;
}

/* Убрана золотая полоса в верхней части контактной формы */
.contacts-content::before {
  display: none;
}

.contact-info {
  position: relative;
}

.contact-info::after {
  content: '';
  position: absolute;
  top: 0;
  right: -2.5rem;
  height: 100%;
  width: 1px;
  background: linear-gradient(to bottom, transparent, rgba(0, 0, 0, 0.1), transparent);
}

.contact-info h3 {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 2.5rem;
  color: var(--dark);
  line-height: 1.2;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--dark) 0%, #555 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.contact-details p {
  margin-bottom: 1.75rem;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  color: var(--dark);
  font-size: 1.15rem;
    transition: all 0.3s ease;
}

.contact-details p:hover {
  transform: translateX(5px);
}

.contact-details a {
  color: var(--dark);
  text-decoration: none;
  transition: all 0.3s ease;
}

.contact-details a:hover {
  color: var(--gold);
  text-decoration: underline;
}

.contact-details i {
  color: var(--gold);
  width: 1.75rem;
  font-size: 1.75rem;
  transition: all 0.3s ease;
}

.contact-details p:hover i {
  transform: scale(1.2);
}

.social-links {
  display: flex;
  gap: 1.5rem;
  margin-top: 3rem;
}

.social-links a {
  color: var(--text-color);
  font-size: 1.5rem;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--gold-light);
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.social-links a::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--premium-gradient);
  opacity: 0;
  transition: opacity 0.3s ease;
  z-index: -1;
}

.social-links a:hover::before {
  opacity: 1;
}

.social-links a:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.15);
  color: white;
}

.social-links a.telegram {
  color: #0088cc;
  background: linear-gradient(135deg, #0088cc, #00a2ff);
}

.social-links a.whatsapp {
  color: #25D366;
  background: linear-gradient(135deg, #25D366, #128C7E);
}

.social-links a.telegram:hover,
.social-links a.whatsapp:hover {
  color: white;
  transform: translateY(-5px) scale(1.1);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
}

.social-links a i {
  filter: drop-shadow(0 2px 2px rgba(0, 0, 0, 0.1));
  position: relative;
  z-index: 1;
}

/* Стили для блока с партнером */
.partner-info {
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(212, 175, 55, 0.15);
}

.partner-info h3 {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 2.5rem;
  color: var(--dark);
  line-height: 1.2;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--dark) 0%, #555 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.partner-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  text-decoration: none;
  color: inherit;
  padding: 0.75rem 0;
  transition: all 0.3s ease;
  cursor: pointer;
  border-radius: var(--radius-sm);
}

.partner-card:hover {
  background: rgba(212, 175, 55, 0.05);
  transform: translateX(5px);
  text-decoration: none;
  color: inherit;
}

.partner-logo {
  flex-shrink: 0;
}

.partner-logo img {
  width: 104px;
  height: auto;
  opacity: 0.9;
  transition: all 0.3s ease;
}

.partner-card:hover .partner-logo img {
  opacity: 1;
  transform: scale(1.02);
}

.partner-text {
  flex: 1;
}

.partner-name {
  font-size: 1.1rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--dark);
  transition: all 0.3s ease;
}

.partner-card:hover .partner-name {
  color: var(--gold-dark);
}

.contact-form h3,
.contact-form-container h3 {
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 2.5rem;
  color: var(--dark);
  line-height: 1.2;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, var(--dark) 0%, #555 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.contact-form {
  margin-top: 2.5rem; /* Увеличиваем отступ между заголовком и формой */
}

.form-group {
  position: relative;
  margin-bottom: 2rem;
}

.form-group label {
  position: absolute;
  left: 1rem;
  top: 1rem;
  color: var(--gray);
  transition: all 0.3s ease;
  pointer-events: none;
  font-size: 0.95rem;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 1.25rem 1.25rem;
  border: 1px solid rgba(0, 0, 0, 0.1);
  border-radius: 12px;
  background: rgba(248, 249, 250, 0.5);
  transition: all 0.3s ease;
  font-size: 1rem;
  color: var(--dark);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.form-group textarea {
  min-height: 11rem;
  resize: vertical;
  line-height: 1.6;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.15);
  background: white;
    transform: translateY(-2px);
}

.form-group input.valid,
.form-group textarea.valid {
  border-color: var(--gold);
  background: rgba(248, 249, 250, 0.8);
}

.form-group.focused label,
.form-group input:focus + label,
.form-group textarea:focus + label {
  top: -0.5rem;
  left: 0.75rem;
  font-size: 0.8rem;
    color: var(--gold);
  background: white;
  padding: 0 0.5rem;
  font-weight: 600;
}

.error-message {
  color: var(--error);
  font-size: 0.875rem;
  margin-top: 0.5rem;
  display: none;
}

#form-message {
  margin-top: 1.5rem;
  padding: 1rem;
  border-radius: var(--radius-sm);
  display: none;
}

.success-message {
  background: rgba(16, 185, 129, 0.1);
  border-left: 4px solid var(--success);
  color: var(--success);
  font-weight: 600;
}

.error-message {
  background: rgba(239, 68, 68, 0.1);
  border-left: 4px solid var(--error);
  color: var(--error);
  font-weight: 600;
}

.contact-form button[type="submit"] {
  width: 100%;
  padding: 1.25rem;
  border: none;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 50%, var(--gold-light) 100%);
  background-size: 200% auto;
  color: white;
  font-size: 1.125rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(212, 175, 55, 0.3);
  letter-spacing: 0.5px;
}

.contact-form button[type="submit"]::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(
      90deg,
      transparent,
      rgba(255, 255, 255, 0.3),
      transparent
  );
  transition: 0.5s;
}

.contact-form button[type="submit"]:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(212, 175, 55, 0.4);
  background-position: right center;
}

.contact-form button[type="submit"]:hover::before {
  left: 100%;
}

.contact-form button[type="submit"]:active {
  transform: translateY(1px);
  box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

/* Подвал */
.footer {
  background: var(--dark);
  color: white;
  padding: 7rem 0 3rem;
  position: relative;
  background-image: 
    radial-gradient(circle at 100% 0%, rgba(212, 175, 55, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 0% 100%, rgba(212, 175, 55, 0.15) 0%, transparent 50%);
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.4), transparent);
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
}

.footer::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70%;
  height: 70%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.03) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 5rem;
  margin-bottom: 5rem;
  position: relative;
  z-index: 1;
}

.footer-logo {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.footer-logo .logo {
  color: white;
}

.footer-logo .logo span {
  color: var(--gold-light);
  text-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
}

.footer-logo p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.05rem;
  line-height: 1.8;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.footer-links h4,
.footer-contacts h4 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 2rem;
  color: white;
  position: relative;
  display: inline-block;
}

.footer-links h4::after,
.footer-contacts h4::after {
  content: '';
  position: absolute;
  bottom: -0.75rem;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--premium-gradient);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: all 0.3s ease;
  font-size: 1.05rem;
  display: inline-block;
  position: relative;
  padding-left: 0;
}

.footer-links a::before {
  content: '→';
  position: absolute;
  left: -20px;
  opacity: 0;
  transition: all 0.3s ease;
}

.footer-links a:hover {
  color: var(--gold-light);
  padding-left: 20px;
}

.footer-links a:hover::before {
  opacity: 1;
  left: 0;
}

.footer-contacts a,
.footer-contacts p {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  margin-bottom: 1.25rem;
  display: block;
  font-size: 1.05rem;
  line-height: 1.7;
  transition: all 0.3s ease;
}

.footer-contacts a:hover {
  color: var(--gold-light);
  transform: translateX(5px);
}

.footer-bottom {
  text-align: center;
  padding-top: 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.95rem;
  position: relative;
  z-index: 1;
}

.footer-bottom .company-info {
  margin-top: 1rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.5px;
}

.footer-bottom span {
  color: var(--gold-light) !important;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-shadow: 0 0 5px rgba(212, 175, 55, 0.3);
}

/* Анимации */
@keyframes fadeIn {
    from { 
        opacity: 0;
        transform: translateY(20px);
    }
    to { 
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-60px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(60px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Применение анимаций к элементам */
.hero-content {
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
}

.hero-btns {
    opacity: 0;
    animation: fadeInUp 1s ease-out 0.3s forwards;
}

.about-text {
    opacity: 0;
    animation: slideInLeft 1s ease-out forwards;
}

.about-image {
    opacity: 0;
    animation: slideInRight 1s ease-out forwards;
}

.tech-tabs {
    opacity: 0;
    animation: fadeIn 1s ease-out forwards;
}

.tech-content {
    opacity: 0;
    animation: scaleIn 0.8s ease-out forwards;
}

.advantage-card {
    opacity: 0;
    animation: fadeInUp 0.8s ease-out forwards;
}

.gallery-item {
    opacity: 0;
    animation: scaleIn 0.8s ease-out forwards;
}

.contact-form {
    opacity: 0;
    animation: fadeInUp 1s ease-out forwards;
}

/* Анимации для мобильного меню */
.mobile-menu-btn {
    transition: transform 0.3s ease;
}

.mobile-menu-btn:hover {
    transform: scale(1.1);
}

.burger-line {
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.header.menu-open .burger-line:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.header.menu-open .burger-line:nth-child(2) {
    opacity: 0;
}

.header.menu-open .burger-line:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Анимации для кнопок */
.btn {
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

/* Анимации для логотипа */
.logo {
    transition: all 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
}

/* Стили для формы */
.form-group {
    position: relative;
    margin-bottom: 2rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--gray);
    border-radius: var(--radius-sm);
    background: transparent;
    transition: all 0.3s ease;
}

.form-group label {
    position: absolute;
    left: 1rem;
    top: 1rem;
    color: var(--gray);
    transition: all 0.3s ease;
    pointer-events: none;
}

.form-group.focused label,
.form-group input:focus + label,
.form-group textarea:focus + label {
    top: -0.5rem;
    left: 0.5rem;
    font-size: 0.8rem;
    color: var(--gold);
    background: var(--white);
    padding: 0 0.5rem;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 2px rgba(212, 175, 55, 0.1);
}

.form-group input.valid,
.form-group textarea.valid {
    border-color: var(--gold);
}

/* Анимация счетчиков */
.counter {
    font-size: 3rem;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 1rem;
}

/* Параллакс эффект для видео */
.hero-video {
    overflow: hidden;
}

.hero-video video {
    transition: transform 0.3s ease-out;
}

/* Анимации появления элементов */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Стили для активного пункта меню */
.nav a.active {
    color: var(--gold);
    position: relative;
}

.nav a.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--gold);
    transform: scaleX(1);
    transition: transform 0.3s ease;
}

/* Анимации для карточек */
.spec-card, .advantage-card {
    transition: all 0.3s ease;
}

.spec-card:hover, .advantage-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(212, 175, 55, 0.15);
}

/* Анимации для кнопок */
.btn {
    transition: all 0.3s ease;
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
}

/* Анимации для логотипа */
.logo {
    transition: all 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
    text-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
}

/* Стили для формы */
.form-group {
    position: relative;
    margin-bottom: 2rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 1px solid var(--gray);
    border-radius: var(--radius-sm);
    background: transparent;
    transition: all 0.3s ease;
}

.form-group label {
    position: absolute;
    left: 1rem;
    top: 1rem;
    color: var(--gray);
    transition: all 0.3s ease;
    pointer-events: none;
}

.form-group.focused label,
.form-group input:focus + label,
.form-group textarea:focus + label {
    top: -0.5rem;
    left: 0.5rem;
    font-size: 0.8rem;
    color: var(--gold);
    background: var(--white);
    padding: 0 0.5rem;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 2px rgba(212, 175, 55, 0.1);
}

.form-group input.valid,
.form-group textarea.valid {
    border-color: var(--gold);
}

/* Анимация счетчиков */
.counter {
    font-size: 3rem;
    font-weight: 700;
    color: var(--gold);
    margin-bottom: 1rem;
}

/* Параллакс эффект для видео */
.hero-video {
    overflow: hidden;
}

.hero-video video {
    transition: transform 0.3s ease-out;
}

/* Адаптивность */
@media (max-width: 1080px) {
  .nav {
      position: fixed;
      top: 0;
      right: -100%;
      width: 280px;
      height: 100vh;
      background: white;
        flex-direction: column;
        align-items: flex-start;
      justify-content: flex-start;
      gap: 1.5rem;
      transition: var(--transition);
      box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
      z-index: 900;
      padding: 6rem 2rem 2rem;
  }
  
  .nav.active {
      right: 0;
  }
  
  .mobile-menu-btn {
      display: block;
  }
  
  .hero-content {
      position: relative;
      z-index: 2;
      text-align: center;
      max-width: 100%;
        width: 100%;
      padding-top: 3rem; /* Уменьшаем padding-top с 8rem до 3rem */
  }
  
  .hero h1,
  .hero p {
      color: var(--dark);
      text-shadow: none;
  }
  
  .hero-btns {
        justify-content: center;
    }
    
  .hero-video {
      display: none;
  }
  
  .hero::after {
      display: none;
  }
  
  .hero-video-mobile {
      display: block;
  }
  
  .tech-content,
  .contacts-content,
  .equipment-grid {
      grid-template-columns: 1fr;
  }
  
  .tech-image,
  .about-image {
      order: -1;
  }
  
  .advantages-grid {
      grid-template-columns: repeat(2, 1fr);
  }
  
  .gallery-grid {
      grid-template-columns: repeat(2, 1fr);
  }
  
  .footer-content {
      grid-template-columns: repeat(2, 1fr);
      gap: 3rem;
      margin-bottom: 3rem;
  }
  
  .footer {
      padding: 5rem 0 2.5rem;
  }
  
  .footer-logo {
      grid-column: 1 / -1;
      text-align: center;
      margin-bottom: 1rem;
  }
  
  .footer-logo p {
      max-width: 80%;
      margin: 0 auto;
  }
  
  .footer-links h4::after,
  .footer-contacts h4::after {
      left: 50%;
      transform: translateX(-50%);
  }
  
  .footer-links,
  .footer-contacts {
      text-align: center;
  }
  
  .footer-links a::before {
      display: none;
  }
  
  .footer-links a:hover {
      padding-left: 0;
      transform: translateY(-3px);
  }
  
  .footer-contacts a:hover {
      transform: translateY(-3px);
  }
  
  .social-links {
      justify-content: center;
  }
}

/* Специальные стили для iPad в портретной ориентации */
@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (orientation: portrait) {
  .footer {
      padding: 4.5rem 0 2rem;
  }
  
  .footer-content {
      gap: 2.5rem;
  }
  
  .footer-logo p {
      font-size: 1rem;
      max-width: 90%;
  }
  
  .footer-links a,
  .footer-contacts a,
  .footer-contacts p {
      font-size: 1rem;
      margin-bottom: 1rem;
  }
  
  .footer-links h4,
  .footer-contacts h4 {
      font-size: 1.35rem;
      margin-bottom: 1.75rem;
  }
}

@media (max-width: 768px) {
  .container {
      padding: 0 1rem;
  }
  
  section {
      padding: 5rem 0;
  }
  
  .section-title {
      font-size: 2rem;
      margin-bottom: 2.5rem;
  }
  
  .hero {
      min-height: 75vh;
      /* Не используем margin-top, так как мы заменили его на padding-top */
  }
  
  .hero-content {
      padding-top: 2rem; /* Уменьшаем padding-top с 10rem до 2rem */
  }
  
  .hero h1 {
      font-size: 1.9rem;
  }
  
  .hero p {
      font-size: 0.95rem;
  }
  
  .hero-btns {
      flex-wrap: wrap;
      gap: 1rem;
  }
  
  .specs-grid {
      grid-template-columns: 1fr;
      gap: 1rem;
  }
  
  .footer {
      padding: 4rem 0 2rem;
  }
  
  .footer-content {
      grid-template-columns: 1fr;
      gap: 2.5rem;
      margin-bottom: 2.5rem;
  }
  
  .footer-logo,
  .footer-links,
  .footer-contacts {
      text-align: center;
  }
  
  .footer-logo .logo {
      justify-content: center;
      margin: 0 auto;
  }
  
  .footer-logo p {
      max-width: 95%;
      margin: 0 auto;
      font-size: 1rem;
  }
  
  .footer-links h4,
  .footer-contacts h4 {
      font-size: 1.3rem;
      margin-bottom: 1.5rem;
  }
  
  .footer-links h4::after,
  .footer-contacts h4::after {
      left: 50%;
      transform: translateX(-50%);
      width: 40px;
  }
  
  .footer-links {
      gap: 1.25rem;
  }
  
  .footer-links a {
      padding: 0.5rem 1rem;
      margin-bottom: 0.25rem;
      font-size: 1rem;
      display: inline-block;
      background: rgba(255, 255, 255, 0.05);
      border-radius: 30px;
      width: auto;
  }
  
  .footer-links a::before {
      display: none;
  }
  
  .footer-links a:hover {
      background: rgba(255, 255, 255, 0.1);
      color: var(--gold-light);
      padding: 0.5rem 1rem;
      transform: translateY(-3px);
  }
  
  .footer-contacts a,
  .footer-contacts p {
      margin-bottom: 1rem;
      font-size: 1rem;
  }
  
  .footer-bottom {
      padding-top: 2rem;
  }
  
  .footer-bottom p {
      font-size: 0.85rem;
      line-height: 1.5;
  }

  .tab-header {
      flex-direction: column;
  }

  .tab-btn {
      padding: 1.25rem;
      border-bottom: none;
      border-left: 3px solid transparent;
      text-align: left;
  }

  .tab-btn.active {
      border-bottom: none;
      border-left-color: var(--primary);
  }

  .advantage-card {
      padding: 1.75rem;
      min-height: 240px;
  }

  .advantage-icon {
      width: 4rem;
      height: 4rem;
      margin-bottom: 1rem;
  }

  .advantage-icon i {
      font-size: 1.75rem;
  }

  .advantage-card h3 {
      font-size: 1.125rem;
      margin-bottom: 0.5rem;
  }

  .advantage-card p {
      font-size: 0.875rem;
  }

  .partner-info {
      margin-top: 2.5rem;
      padding-top: 1.5rem;
  }

  .partner-info h3 {
      font-size: 2rem;
      font-weight: 800;
      margin-bottom: 2rem;
      color: var(--dark);
      line-height: 1.2;
      letter-spacing: -0.5px;
      background: linear-gradient(135deg, var(--dark) 0%, #555 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
  }

  .contact-form-container h3 {
      font-size: 2rem;
      font-weight: 800;
      margin-bottom: 2rem;
      color: var(--dark);
      line-height: 1.2;
      letter-spacing: -0.5px;
      background: linear-gradient(135deg, var(--dark) 0%, #555 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
  }

  .partner-card {
      padding: 0.5rem 0;
      gap: 0.75rem;
  }

  .partner-logo img {
      width: 95px;
  }

  .partner-name {
      font-size: 1rem;
  }
}

/* Специальные стили для iPhone */
@media only screen and (min-device-width: 375px) and (max-device-width: 812px) and (-webkit-min-device-pixel-ratio: 3) {
  .footer {
      padding: 3.5rem 0 1.5rem;
  }
  
  .footer-logo p {
      font-size: 0.95rem;
  }
  
  .footer-links a {
      font-size: 0.95rem;
      padding: 0.4rem 0.9rem;
  }
  
  .footer-links a:hover {
      padding: 0.4rem 0.9rem;
  }
  
  .footer-contacts a,
  .footer-contacts p {
      font-size: 0.95rem;
  }
  
  .footer-bottom p {
      font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .container {
      padding: 0 1rem;
  }
  
  .hero {
      min-height: 70vh;
  }
  
  .hero-content {
      padding-top: 1.5rem; /* Исправляем неверный синтаксис padding-top: 2rem 0; на корректное значение */
  }

  .section-title {
      font-size: 1.8rem;
  }

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

  .feature-highlight {
      flex-direction: column;
      gap: 1.5rem;
  }

  .contact-form,
  .tech-tabs,
  .about-text {
      padding: 1.5rem;
  }

  .footer {
      padding: 3rem 0 1.5rem;
  }
  
  .footer-content {
      gap: 2rem;
      margin-bottom: 2rem;
  }
  
  .footer-logo p {
      font-size: 0.9rem;
      line-height: 1.6;
  }
  
  .footer-links h4,
  .footer-contacts h4 {
      font-size: 1.2rem;
      margin-bottom: 1.25rem;
  }
  
  .footer-links a {
      padding: 0.4rem 0.8rem;
      font-size: 0.9rem;
      margin-bottom: 0.15rem;
  }
  
  .footer-links a:hover {
      padding: 0.4rem 0.8rem;
  }
  
  .footer-contacts a,
  .footer-contacts p {
      font-size: 0.9rem;
      margin-bottom: 0.8rem;
  }
  
  .footer-bottom p {
      font-size: 0.75rem;
  }

  .footer-logo,
  .footer-links,
  .footer-contacts {
      text-align: center;
  }

  .social-links {
      justify-content: center;
  }

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

  .advantages-grid {
      grid-template-columns: 1fr;
  }
  
  .contacts-content {
      padding: 2rem;
  }

  .partner-info {
      margin-top: 2rem;
      padding-top: 1.5rem;
  }

  .partner-info h3 {
      font-size: 1.8rem;
      font-weight: 800;
      margin-bottom: 2rem;
      color: var(--dark);
      line-height: 1.2;
      letter-spacing: -0.5px;
      background: linear-gradient(135deg, var(--dark) 0%, #555 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
  }

  .contact-form-container h3 {
      font-size: 1.8rem;
      font-weight: 800;
      margin-bottom: 2rem;
      color: var(--dark);
      line-height: 1.2;
      letter-spacing: -0.5px;
      background: linear-gradient(135deg, var(--dark) 0%, #555 100%);
      -webkit-background-clip: text;
      -webkit-text-fill-color: transparent;
      background-clip: text;
  }

  .partner-card {
      padding: 0.5rem 0;
      gap: 0.75rem;
  }

  .partner-logo img {
      width: 88px;
  }

  .partner-name {
      font-size: 0.95rem;
      line-height: 1.4;
  }
}

/* Фиксы */
.no-scroll {
  overflow: hidden;
}

@keyframes goldShine {
  0% {
    background-position: -200% center;
  }
  100% {
    background-position: 200% center;
  }
}

/* Эти медиа-запросы заменены выше */

.contact-form button[type="submit"] {
        width: 100%;
    padding: 1.25rem;
    border: none;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 50%, var(--gold-light) 100%);
    color: white;
    font-size: 1.125rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
}

.contact-form button[type="submit"]::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.2),
        transparent
    );
    transition: 0.5s;
}

.contact-form button[type="submit"]:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.3);
}

.contact-form button[type="submit"]:hover::before {
    left: 100%;
}

.contact-form button[type="submit"]:active {
    transform: translateY(1px);
    box-shadow: 0 2px 10px rgba(212, 175, 55, 0.2);
}

.contact-form button[type="submit"]:disabled {
    background: linear-gradient(135deg, #ccc 0%, #ddd 50%, #eee 100%);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.contact-form button[type="submit"]:disabled::before {
    display: none;
}

@media (max-width: 768px) {
    .contact-form button[type="submit"] {
        padding: 1rem;
        font-size: 1rem;
    }
}

/* Responsive Gallery */
@media (max-width: 1024px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .gallery {
        padding: 4rem 0;
    }
    
    .gallery-grid {
        gap: 1rem;
    }
    
    .gallery-overlay {
        padding: 1.5rem;
    }
    
    .gallery-overlay h3 {
        font-size: 1.1rem;
    }
}

@media (max-width: 480px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-item {
        aspect-ratio: 3/2;
    }
}

/* Медиа-запросы для анимаций */
@media (max-width: 1024px) {
    .animate-on-scroll {
        transform: translateY(20px);
    }

    .counter {
        font-size: 2.5rem;
    }

    .spec-card:hover, .advantage-card:hover {
        transform: translateY(-5px);
    }
}

@media (max-width: 768px) {
    .animate-on-scroll {
        transform: translateY(15px);
    }

    .counter {
        font-size: 2rem;
    }

    .btn:hover {
        transform: translateY(-2px);
    }

    .form-group label {
        font-size: 0.9rem;
    }
}

@media (max-width: 480px) {
    .animate-on-scroll {
        transform: translateY(10px);
    }

    .counter {
        font-size: 1.8rem;
    }

    .logo:hover {
        transform: scale(1.02);
    }

    .form-group input,
    .form-group textarea {
        padding: 0.8rem;
    }
}

/* Отключение анимаций для пользователей, предпочитающих уменьшенное движение */
@media (prefers-reduced-motion: reduce) {
    .animate-on-scroll,
    .spec-card,
    .advantage-card,
    .btn,
    .logo,
    .form-group input,
    .form-group textarea,
    .hero-video video {
        transition: none;
        transform: none;
    }

    .animate-on-scroll.visible {
        opacity: 1;
        transform: none;
    }
}

.certificate-banner {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    border-radius: var(--radius);
    padding: 2.5rem;
    margin: 3rem 0;
    box-shadow: 0 4px 20px rgba(212, 175, 55, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.2);
    position: relative;
    overflow: hidden;
}

.certificate-banner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.05) 0%, rgba(212, 175, 55, 0.02) 100%);
    z-index: 0;
}

.certificate-content {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    position: relative;
    z-index: 1;
}

.certificate-icon {
    flex-shrink: 0;
    background: linear-gradient(135deg, var(--gold-light) 0%, var(--gold) 100%);
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.2);
}

.certificate-icon i {
    font-size: 2.5rem;
    color: white;
    animation: pulse 2s infinite;
}

.certificate-text {
    flex-grow: 1;
}

.certificate-text h3 {
    color: var(--gold-dark);
    font-size: 2rem;
    margin-bottom: 1rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.certificate-text p {
    color: var(--dark);
    font-size: 1.1rem;
    line-height: 1.6;
    margin-bottom: 0.8rem;
}

.certificate-text .highlight {
    color: var(--gold-dark);
  font-weight: 600;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
    }
}

@media (max-width: 768px) {
    .certificate-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
    
    .certificate-text h3 {
        font-size: 1.75rem;
    }
    
    .certificate-text p {
        font-size: 1rem;
    }
    
    .certificate-icon {
        width: 70px;
        height: 70px;
    }
    
    .certificate-icon i {
        font-size: 2rem;
    }
}

.certificate-banner {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  border-radius: var(--radius);
  padding: 30px;
  margin-top: 40px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  border: 1px solid rgba(0, 0, 0, 0.1);
}

.certificate-content {
  display: flex;
  align-items: center;
  gap: 30px;
}

.certificate-icon {
  font-size: 48px;
  color: #28a745;
  animation: pulse 2s infinite;
}

.certificate-text {
  flex: 1;
}

.certificate-text h3 {
  color: #28a745;
  margin-bottom: 15px;
  font-size: 24px;
  font-weight: 700;
}

.certificate-text p {
  margin-bottom: 10px;
  color: #495057;
  line-height: 1.6;
}

.certificate-text .highlight {
  color: #D4AF37;
  font-weight: 600;
  margin-top: 15px;
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.1);
  background: linear-gradient(45deg, #D4AF37, #FFD700);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-size: 1.1em;
}

@keyframes pulse {
  0% {
      transform: scale(1);
  }
  50% {
      transform: scale(1.1);
  }
  100% {
      transform: scale(1);
  }
}

@media (max-width: 768px) {
  .certificate-content {
      flex-direction: column;
      text-align: center;
  }
  
  .certificate-icon {
      margin-bottom: 20px;
  }
}

.hero-content p {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: 2rem;
    color: var(--text-color);
}

/* Адаптивный текст */
.desktop-text {
    display: block;
}

.tablet-text,
.mobile-text {
    display: none;
}

@media (max-width: 1024px) {
    .desktop-text,
    .mobile-text {
        display: none;
    }
    
    .tablet-text {
        display: block;
    }
}

@media (max-width: 768px) {
    .desktop-text,
    .tablet-text {
        display: none;
    }
    
    .mobile-text {
        display: block;
    }
    
    .hero-content p {
        font-size: 1.1rem;
    }
}

/* Прогресс-бар прокрутки */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  background: var(--premium-gradient);
  width: 0;
  z-index: 1100;
  transition: width 0.2s ease;
}

/* Улучшенный hover для карточек */
.spec-card, .advantage-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.spec-card:hover, .advantage-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(212, 175, 55, 0.15);
}

/* Быстрые ссылки для навигации */
.quick-nav {
  position: fixed;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  display: none;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 900;
}

.quick-nav-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background-color: rgba(212, 175, 55, 0.3);
  transition: var(--transition);
  cursor: pointer;
}

.quick-nav-dot.active, .quick-nav-dot:hover {
  background-color: var(--gold);
  transform: scale(1.2);
}

@media (min-width: 1024px) {
  .quick-nav {
    display: flex;
  }
}

/* Анимация при прокрутке */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease-out;
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Анимированный фон секций */
.animated-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: -1;
  opacity: 0.5;
}

.animated-bg-shape {
  position: absolute;
  background: linear-gradient(45deg, var(--gold-light) 0%, transparent 100%);
  border-radius: 50%;
  filter: blur(60px);
  animation: floatAnimation 15s infinite alternate ease-in-out;
}

.animated-bg-shape:nth-child(1) {
  top: -10%;
  right: -10%;
  width: 60%;
  height: 60%;
  opacity: 0.05;
}

.animated-bg-shape:nth-child(2) {
  bottom: -10%;
  left: -10%;
  width: 50%;
  height: 50%;
  opacity: 0.07;
  animation-delay: 3s;
}

@keyframes floatAnimation {
  0% {
    transform: translate(0, 0) rotate(0deg) scale(1);
  }
  100% {
    transform: translate(2%, 2%) rotate(5deg) scale(1.05);
  }
}

/* Иконка "Прокрутить вниз" */
.scroll-down-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  font-size: 1.5rem;
  color: var(--gold);
  animation: bounce 2s infinite;
  cursor: pointer;
  z-index: 10;
  opacity: 0.8;
  transition: all 0.3s ease;
}

.scroll-down-indicator:hover {
  opacity: 1;
  transform: translateX(-50%) scale(1.1);
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0) translateX(-50%);
  }
  40% {
    transform: translateY(-10px) translateX(-50%);
  }
  60% {
    transform: translateY(-5px) translateX(-50%);
  }
}

@media (max-width: 768px) {
  .scroll-down-indicator {
    bottom: 1.5rem;
    font-size: 1.25rem;
  }
}

/* Стилизация форм */
.form-group input, 
.form-group textarea {
  font-size: 0.95rem;
}

/* Всплывающие подсказки */
.tooltip {
  position: relative;
  display: inline-block;
}

.tooltip .tooltip-text {
  visibility: hidden;
  width: 200px;
  background-color: var(--dark);
  color: #fff;
  text-align: center;
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  position: absolute;
  z-index: 1;
  bottom: 125%;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
  transition: opacity 0.3s;
  font-size: 0.85rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.tooltip:hover .tooltip-text {
  visibility: visible;
  opacity: 1;
}

/* Кнопка "Вернуться наверх" */
.back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--premium-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 900;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.back-to-top.visible {
  opacity: 1;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: scale(1.1);
  box-shadow: 0 10px 25px rgba(212, 175, 55, 0.3);
}

/* Исправляем дублирующееся правило */
.back-to-top:hover {
  transform: scale(1.1);
}

.back-to-top i {
  color: white;
  font-size: 1.2rem;
}

/* Эффект наведения для кнопок и ссылок */
.btn, .nav a, .social-links a, .footer-links a, .advantage-card {
  will-change: transform, opacity, box-shadow;
}

/* Градиентные рамки и эффекты */
.gradient-border {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
}

.gradient-border::before {
  content: '';
  position: absolute;
}

/* Современные анимации */
@keyframes fadeIn {
  from { 
    opacity: 0;
    transform: translateY(20px);
  }
  to { 
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(40px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes fadeInLeft {
  from {
    opacity: 0;
    transform: translateX(-40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes zoomIn {
  from {
    opacity: 0;
    transform: scale(0.95);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulse {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.4);
  }
  70% {
    transform: scale(1.05);
    box-shadow: 0 0 0 10px rgba(212, 175, 55, 0);
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 rgba(212, 175, 55, 0);
  }
}

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

@keyframes shine {
  0% {
    background-position: -200% center;
  }
  100% {
    background-position: 200% center;
  }
}

/* Плавное появление секций при прокрутке */
.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Стилизация выделения текста */
::selection {
  background: rgba(212, 175, 55, 0.3);
  color: var(--dark);
}

/* Градиентные рамки и эффекты */
.gradient-border {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
}

.gradient-border::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: var(--premium-gradient);
  z-index: -1;
  animation: shine 3s linear infinite;
  border-radius: calc(var(--radius) + 2px);
}

.gradient-border::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: white;
  z-index: -1;
  border-radius: var(--radius);
}

/* Карточки с 3D эффектом */
.tilt-card {
  transform-style: preserve-3d;
  perspective: 1000px;
  transition: all 0.3s ease;
}

.tilt-card-inner {
  transform: translateZ(20px);
  transition: all 0.3s ease;
}

.tilt-card:hover {
  transform: rotateX(5deg) rotateY(5deg);
}

.tilt-card:hover .tilt-card-inner {
  transform: translateZ(30px);
}

/* Стилизованный скроллбар */
::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: #f1f1f1;
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(to bottom, var(--gold-dark), var(--gold));
  border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(to bottom, var(--gold), var(--gold-light));
}

/* Улучшенные стили для акцентирования элементов */
.highlight-text {
  background: linear-gradient(120deg, var(--gold-light) 0%, var(--gold-light) 100%);
  background-repeat: no-repeat;
  background-size: 100% 0.4em;
  background-position: 0 88%;
  padding: 0 3px;
  transition: all 0.3s ease;
}

.highlight-text:hover {
  background-size: 100% 100%;
  color: var(--dark);
}

/* Прогресс-бар прокрутки */
.scroll-progress-bar {
  position: fixed;
  top: 0;
  left: 0;
  height: 4px;
  background: var(--premium-gradient);
  width: 0;
  z-index: 1100;
  transition: width 0.2s ease;
}

/* Всплывающие подсказки */
.tooltip {
  position: relative;
  display: inline-block;
}

.tooltip .tooltip-text {
  visibility: hidden;
  width: 200px;
  background-color: var(--dark);
  color: #fff;
  text-align: center;
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  position: absolute;
  z-index: 10;
  bottom: 125%;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
  transition: opacity 0.3s, transform 0.3s;
  font-size: 0.85rem;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transform: translateX(-50%) translateY(10px);
}

.tooltip:hover .tooltip-text {
  visibility: visible;
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* Декоративные элементы шапки */
.header-decoration {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    pointer-events: none;
    z-index: -1;
}

.header-decoration-item {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--gold-light), transparent);
    opacity: 0.15;
    filter: blur(20px);
    animation: floatAnimation 12s infinite ease-in-out;
}

.header-decoration-item:nth-child(1) {
    top: -30px;
    right: 10%;
    width: 80px;
    height: 80px;
    animation-delay: 0s;
}

.header-decoration-item:nth-child(2) {
    top: 20px;
    left: 15%;
    width: 60px;
    height: 60px;
    animation-delay: 2s;
}

.header-decoration-item:nth-child(3) {
    bottom: -20px;
    right: 30%;
    width: 40px;
    height: 40px;
    animation-delay: 4s;
}

/* Стили для кнопки контактов */
.contact-link {
    position: relative;
    color: var(--gold-dark) !important;
    font-weight: 700 !important;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(212, 175, 55, 0.2) 100%);
    border-radius: var(--radius-sm);
    padding: 0.65rem 1rem 0.65rem 2rem !important;
    box-shadow: 0 2px 8px rgba(212, 175, 55, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.2);
    overflow: hidden;
}

.contact-link:hover {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15) 0%, rgba(212, 175, 55, 0.25) 100%);
    transform: translateY(-3px) !important;
    box-shadow: 0 4px 12px rgba(212, 175, 55, 0.15);
}

.contact-icon-pulse {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    width: 10px;
    height: 10px;
    background-color: var(--gold);
    border-radius: 50%;
    box-shadow: 0 0 0 rgba(212, 175, 55, 0.4);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.4);
    }
    70% {
        box-shadow: 0 0 0 10px rgba(212, 175, 55, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(212, 175, 55, 0);
    }
}

/* Подвал */
.footer {
  background: var(--dark);
  color: white;
  padding: 7rem 0 3rem;
  position: relative;
  background-image: 
    radial-gradient(circle at 100% 0%, rgba(212, 175, 55, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 0% 100%, rgba(212, 175, 55, 0.15) 0%, transparent 50%);
  overflow: hidden;
}

.footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(212, 175, 55, 0.4), transparent);
  box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
}

.footer::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 70%;
  height: 70%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.03) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 5rem;
  margin-bottom: 5rem;
  position: relative;
  z-index: 1;
}

.footer-logo {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
}

.footer-logo .logo {
  color: white;
}

.footer-logo .logo span {
  color: var(--gold-light);
  text-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
}

.footer-logo p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 1.05rem;
  line-height: 1.8;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.footer-links h4,
.footer-contacts h4 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 2rem;
  color: white;
  position: relative;
  display: inline-block;
}

.footer-links h4::after,
.footer-contacts h4::after {
  content: '';
  position: absolute;
  bottom: -0.75rem;
  left: 0;
  width: 50px;
  height: 2px;
  background: var(--premium-gradient);
}

.footer-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: all 0.3s ease;
  font-size: 1.05rem;
  display: inline-block;
  position: relative;
  padding-left: 0;
}

.footer-links a::before {
  content: '→';
  position: absolute;
  left: -20px;
  opacity: 0;
  transition: all 0.3s ease;
}

.footer-links a:hover {
  color: var(--gold-light);
  padding-left: 20px;
}

.footer-links a:hover::before {
  opacity: 1;
  left: 0;
}

.footer-contacts a,
.footer-contacts p {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  margin-bottom: 1.25rem;
  display: block;
  font-size: 1.05rem;
  line-height: 1.7;
  transition: all 0.3s ease;
}

.footer-contacts a:hover {
  color: var(--gold-light);
  transform: translateX(5px);
}

.footer-bottom {
  text-align: center;
  padding-top: 3rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.95rem;
  position: relative;
  z-index: 1;
}

.footer-bottom .company-info {
  margin-top: 1rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 0.5px;
}

.footer-bottom span {
  color: var(--gold-light) !important;
  font-weight: 600;
  letter-spacing: 0.5px;
  text-shadow: 0 0 5px rgba(212, 175, 55, 0.3);
}

/* Адаптивность для iPad Pro и iPad (модифицированные и новые медиа-запросы) */
@media (max-width: 1080px) {
  .footer {
    padding: 5rem 0 2.5rem;
  }
  
  .footer-content {
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
    margin-bottom: 3rem;
  }
  
  .footer-logo {
    grid-column: 1 / -1;
    text-align: center;
    margin-bottom: 1rem;
  }
  
  .footer-logo p {
    max-width: 80%;
    margin: 0 auto;
  }
  
  .footer-links h4::after,
  .footer-contacts h4::after {
    left: 50%;
    transform: translateX(-50%);
  }
  
  .footer-links,
  .footer-contacts {
    text-align: center;
  }
  
  .footer-links a::before {
    display: none;
  }
  
  .footer-links a:hover {
    padding-left: 0;
    transform: translateY(-3px);
  }
  
  .footer-contacts a:hover {
    transform: translateY(-3px);
  }
}

/* Специальные стили для iPad в портретной ориентации */
@media only screen and (min-device-width: 768px) and (max-device-width: 1024px) and (orientation: portrait) {
  .footer {
    padding: 4.5rem 0 2rem;
  }
  
  .footer-content {
    gap: 2.5rem;
  }
  
  .footer-logo p {
    font-size: 1rem;
    max-width: 90%;
  }
  
  .footer-links a,
  .footer-contacts a,
  .footer-contacts p {
      font-size: 1rem;
      margin-bottom: 1rem;
  }
  
  .footer-links h4,
  .footer-contacts h4 {
      font-size: 1.35rem;
      margin-bottom: 1.75rem;
  }
}

/* Адаптивность для iPhone и других мобильных устройств */
@media (max-width: 768px) {
  .footer {
    padding: 4rem 0 2rem;
  }
  
  .footer-content {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    margin-bottom: 2.5rem;
  }
  
  .footer-logo,
  .footer-links,
  .footer-contacts {
    text-align: center;
  }
  
  .footer-logo .logo {
    justify-content: center;
    margin: 0 auto;
  }
  
  .footer-logo p {
    max-width: 95%;
    margin: 0 auto;
    font-size: 1rem;
  }
  
  .footer-links h4,
  .footer-contacts h4 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
  }
  
  .footer-links h4::after,
  .footer-contacts h4::after {
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
  }
  
  .footer-links {
      gap: 1.25rem;
  }
  
  .footer-links a {
      padding: 0.5rem 1rem;
      margin-bottom: 0.25rem;
      font-size: 1rem;
      display: inline-block;
      background: rgba(255, 255, 255, 0.05);
      border-radius: 30px;
      width: auto;
  }
  
  .footer-links a::before {
      display: none;
  }
  
  .footer-links a:hover {
      background: rgba(255, 255, 255, 0.1);
      color: var(--gold-light);
      padding: 0.5rem 1rem;
      transform: translateY(-3px);
  }
  
  .footer-contacts a,
  .footer-contacts p {
      margin-bottom: 1rem;
      font-size: 1rem;
  }
  
  .footer-bottom {
      padding-top: 2rem;
  }
  
  .footer-bottom p {
      font-size: 0.85rem;
      line-height: 1.5;
  }

  .tab-header {
      flex-direction: column;
  }

  .tab-btn {
      padding: 1.25rem;
      border-bottom: none;
      border-left: 3px solid transparent;
      text-align: left;
  }

  .tab-btn.active {
      border-bottom: none;
      border-left-color: var(--primary);
  }

  .advantage-card {
      padding: 1.75rem;
      min-height: 240px;
  }

  .advantage-icon {
      width: 4rem;
      height: 4rem;
      margin-bottom: 1rem;
  }

  .advantage-icon i {
      font-size: 1.75rem;
  }

  .advantage-card h3 {
      font-size: 1.125rem;
      margin-bottom: 0.5rem;
  }

  .advantage-card p {
      font-size: 0.875rem;
  }
}

/* Специальные стили для iPhone */
@media only screen and (min-device-width: 375px) and (max-device-width: 812px) and (-webkit-min-device-pixel-ratio: 3) {
  .footer {
      padding: 3.5rem 0 1.5rem;
  }
  
  .footer-logo p {
      font-size: 0.95rem;
  }
  
  .footer-links a {
      font-size: 0.95rem;
      padding: 0.4rem 0.9rem;
  }
  
  .footer-links a:hover {
      padding: 0.4rem 0.9rem;
  }
  
  .footer-contacts a,
  .footer-contacts p {
      font-size: 0.95rem;
  }
  
  .footer-bottom p {
      font-size: 0.8rem;
  }
}

@media (max-width: 480px) {
  .container {
      padding: 0 1rem;
  }
  
  .hero {
      min-height: 70vh;
  }
  
  .hero-content {
      padding-top: 1.5rem; /* Исправляем неверный синтаксис padding-top: 2rem 0; на корректное значение */
  }

  .section-title {
      font-size: 1.8rem;
  }

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

  .feature-highlight {
      flex-direction: column;
      gap: 1.5rem;
  }

  .contact-form,
  .tech-tabs,
  .about-text {
      padding: 1.5rem;
  }

  .footer {
      padding: 3rem 0 1.5rem;
  }
  
  .footer-content {
      gap: 2rem;
      margin-bottom: 2rem;
  }
  
  .footer-logo p {
      font-size: 0.9rem;
      line-height: 1.6;
  }
  
  .footer-links h4,
  .footer-contacts h4 {
      font-size: 1.2rem;
      margin-bottom: 1.25rem;
  }
  
  .footer-links a {
      padding: 0.4rem 0.8rem;
      font-size: 0.9rem;
      margin-bottom: 0.15rem;
  }
  
  .footer-links a:hover {
      padding: 0.4rem 0.8rem;
  }
  
  .footer-contacts a,
  .footer-contacts p {
      font-size: 0.9rem;
      margin-bottom: 0.8rem;
  }
  
  .footer-bottom p {
      font-size: 0.75rem;
  }

  .footer-logo,
  .footer-links,
  .footer-contacts {
      text-align: center;
  }

  .social-links {
      justify-content: center;
  }

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

  .advantages-grid {
      grid-template-columns: 1fr;
  }
  
  .contacts-content {
      padding: 2rem;
  }
}

.price-tag-hole {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    width: 0.75rem;
    height: 0.75rem;
    background: rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.2);
    z-index: 2;
}

.tech-price-tag:hover .price-tag-hole {
    transform: scale(1.1);
    box-shadow: inset 0 1px 4px rgba(0, 0, 0, 0.3);
}

/* Адаптивность для hero секции */
@media (max-width: 1080px) {
  .hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 90%;
    width: 100%;
    padding-top: 3rem;
    margin: 0 auto;
  }
  
  .hero h1,
  .hero p {
    color: var(--dark);
    text-shadow: 0 1px 3px rgba(255, 255, 255, 0.8);
  }
  
  .hero h1 {
    background: none;
    -webkit-background-clip: initial;
    -webkit-text-fill-color: var(--dark);
    background-clip: initial;
  }
  
  .hero h1::after {
    left: 50%;
    top: -15px;
    transform: translateX(-50%);
  }
  
  .hero p {
    font-size: 1.1rem;
    max-width: 100%;
    line-height: 1.7;
    margin: 0 auto 2rem;
    text-align: center;
  }
  
  .hero-btns {
    justify-content: center;
  }
    
  .hero-video {
    display: none;
  }
  
  .hero::after {
    display: none;
  }
  
  .hero-video-mobile {
    display: block;
  }
  
  .hero-decoration {
    width: 200px;
    height: 200px;
    bottom: -80px;
    left: 50%;
    transform: translateX(-50%);
    opacity: 0.7;
  }
}

@media (max-width: 900px) {
  .hero p {
    font-size: 1.08rem;
    max-width: 100%;
    line-height: 1.65;
    margin: 0 auto 2rem;
    text-align: center;
  }
}

@media (max-width: 768px) {
  .hero {
    min-height: 75vh;
  }
  
  .hero-content {
    padding-top: 2rem;
  }
  
  .hero h1 {
    font-size: 2rem;
    color: var(--dark);
    background: none;
    -webkit-background-clip: initial;
    -webkit-text-fill-color: var(--dark);
    background-clip: initial;
  }
  
  .hero p {
    font-size: 1.05rem;
    max-width: 100%;
    line-height: 1.6;
    margin: 0 auto 2rem;
    text-align: center;
  }
  
  .hero-btns {
    flex-wrap: wrap;
    gap: 1rem;
  }
  
  .hero-decoration {
    width: 150px;
    height: 150px;
    bottom: -60px;
  }
}

@media (max-width: 480px) {
  .hero {
    min-height: 70vh;
  }
  
  .hero-content {
    padding-top: 1.5rem;
  }
  
  .hero h1 {
    font-size: 1.8rem;
    color: var(--dark);
    background: none;
    -webkit-background-clip: initial;
    -webkit-text-fill-color: var(--dark);
    background-clip: initial;
  }
  
  .hero p {
    font-size: 1rem;
    max-width: 100%;
    line-height: 1.6;
    margin: 0 auto 2rem;
    text-align: center;
  }
  
  .hero-overlay {
    background: linear-gradient(
      to bottom,
      rgba(249,250,251,0.95) 0%,
      rgba(249,250,251,0.9) 50%,
      rgba(249,250,251,0.95) 100%
    );
  }
  
  .hero-decoration {
    width: 120px;
    height: 120px;
    bottom: -50px;
    opacity: 0.5;
  }
}

.spec-card:hover::before {
  opacity: 1;
}

.spec-icon {
  width: 5rem;
  height: 5rem;
  margin: 0 auto 1.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(26, 86, 219, 0.08);
  border-radius: 50%;
  transition: all 0.4s ease;
  box-shadow: 0 6px 15px rgba(0, 0, 0, 0.1);
  border: none;
  position: relative;
  z-index: 1;
}

.spec-icon::before {
  content: '';
  position: absolute;
  top: -2px;
  left: -2px;
  right: -2px;
  bottom: -2px;
  background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 100%);
  border-radius: 50%;
  z-index: -1;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.spec-card:hover .spec-icon {
  transform: rotate(15deg) scale(1.1);
  background: var(--premium-gradient);
  box-shadow: 0 10px 25px rgba(212, 175, 55, 0.3);
}

.spec-card:hover .spec-icon::before {
  opacity: 1;
}

.spec-icon i {
  font-size: 2.5rem;
  transition: all 0.4s ease;
  color: var(--gold);
}

.spec-card:hover .spec-icon i {
  color: white;
  transform: rotate(-15deg);
  text-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.spec-card h4 {
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.85rem;
  color: var(--dark);
  letter-spacing: -0.3px;
  transition: color 0.3s ease;
  text-align: center;
}

.icon-gold {
  font-size: 2.5rem !important;
  color: var(--primary) !important;
  background: none !important;
  -webkit-background-clip: initial !important;
  -webkit-text-fill-color: initial !important;
  background-clip: initial !important;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.1) !important;
  filter: none !important;
  opacity: 1 !important;
  display: inline-block !important;
}

.spec-card:hover .icon-gold {
  color: white !important;
  transform: rotate(-15deg) !important;
  filter: none !important;
  -webkit-text-fill-color: white !important;
}

.gallery-item.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px) scale(0.95);
  transition: all 0.8s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.gallery-item.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0) scale(1);
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.tech-image.animate-on-scroll {
  opacity: 0;
  transform: translateY(30px) perspective(1000px) rotateY(-8deg);
  transition: all 0.8s cubic-bezier(0.215, 0.61, 0.355, 1);
}

.tech-image.animate-on-scroll.visible {
  opacity: 1;
  transform: translateY(0) perspective(1000px) rotateY(-3deg);
}

/* Адаптивные стили для анимации */
@media (max-width: 768px) {
  .gallery-item.animate-on-scroll {
    transform: translateY(20px) scale(0.95);
  }
  
  .tech-image.animate-on-scroll {
    transform: translateY(20px) perspective(1000px) rotateY(-5deg);
  }
}

@media (max-width: 480px) {
  .gallery-item.animate-on-scroll,
  .tech-image.animate-on-scroll {
    transform: translateY(15px);
  }
}

/* Отключение анимаций при предпочтении уменьшенного движения */
@media (prefers-reduced-motion: reduce) {
  .gallery-item.animate-on-scroll,
  .tech-image.animate-on-scroll {
    transition: none;
    transform: none;
  }
  
  .gallery-item.animate-on-scroll.visible,
  .tech-image.animate-on-scroll.visible {
    opacity: 1;
    transform: none;
  }
}

.tech-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-direction: column;
    gap: 1rem;
    animation: fadeIn 0.8s ease-out forwards;
    animation-delay: 0.5s;
    opacity: 0;
}

.price-btn {
    width: 100%;
    padding: 1rem 1.5rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    justify-content: center;
    border: 2px solid var(--gold);
    color: var(--gold-dark);
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, rgba(212, 175, 55, 0.2) 100%);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.15);
    transition: all 0.3s ease;
    margin-bottom: 0;
    border-radius: var(--radius-sm);
    position: relative;
    overflow: hidden;
}

.price-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: 0.5s;
}

.price-btn:hover {
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15) 0%, rgba(212, 175, 55, 0.25) 100%);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.2);
    color: var(--gold-dark);
    border-color: var(--gold-dark);
}

.price-btn:hover::before {
    left: 100%;
}

.price-btn i {
    font-size: 1.1rem;
    color: var(--gold);
}

@media (max-width: 768px) {
    .price-btn {
        padding: 0.85rem 1.25rem;
        font-size: 0.95rem;
    }
}

.tech-price-tag {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    padding: 1rem 1.5rem;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.15) 0%, rgba(212, 175, 55, 0.25) 100%);
    border-radius: var(--radius);
    border-left: 4px solid var(--gold);
    font-weight: 800;
    font-size: 1.15rem;
    color: var(--gold-dark);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.15);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    width: 100%;
    position: relative;
    overflow: hidden;
    text-shadow: 0 1px 1px rgba(255, 255, 255, 0.7);
    animation: pricePulse 3s infinite;
}

@keyframes pricePulse {
    0% {
        box-shadow: 0 4px 15px rgba(212, 175, 55, 0.15);
    }
    50% {
        box-shadow: 0 4px 20px rgba(212, 175, 55, 0.3);
    }
    100% {
        box-shadow: 0 4px 15px rgba(212, 175, 55, 0.15);
    }
}

.tech-price-tag::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transform: translateX(-100%);
    animation: shimmer 3s infinite;
    z-index: 0;
}

@keyframes shimmer {
    0% {
        transform: translateX(-100%);
    }
    20%, 100% {
        transform: translateX(100%);
    }
}

.tech-price-tag::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.1) 0%, transparent 80%);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.tech-price-tag:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow: 0 8px 20px rgba(212, 175, 55, 0.25);
    background: linear-gradient(135deg, rgba(212, 175, 55, 0.2) 0%, rgba(212, 175, 55, 0.3) 100%);
    border-left-width: 6px;
}

.tech-price-tag:hover::before {
    opacity: 1;
}

.tech-price-tag i {
    color: var(--gold);
    font-size: 1.4rem;
    background: linear-gradient(135deg, var(--gold-dark) 0%, var(--gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 1px 1px rgba(0, 0, 0, 0.2));
    transition: transform 0.3s ease;
}

.tech-price-tag:hover i {
    transform: rotate(-10deg) scale(1.2);
}

.tech-price-tag span {
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.tech-price-tag:hover span {
    transform: translateX(3px);
}

@media (max-width: 768px) {
  .tech-price-tag {
    padding: 0.85rem 1.25rem;
    font-size: 1.05rem;
  }
  
  .tech-price-tag i {
    font-size: 1.25rem;
  }
}

.tech-btn {
  padding: 1rem 1.5rem;
  font-weight: 600;
    display: flex;
    align-items: center;
  gap: 0.75rem;
  transform: translateY(0);
  box-shadow: 0 10px 25px rgba(212, 175, 55, 0.2);
  width: 100%;
  justify-content: center;
}

.tech-btn:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 30px rgba(212, 175, 55, 0.3);
}

.tech-image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
  transition: all 0.5s ease;
  height: 250px;
  position: relative;
  transform: perspective(1000px) rotateY(-3deg);
  animation: fadeInLeft 0.8s ease-out forwards;
}

.tech-image-overlay {
  position: absolute;
  top: 1.5rem;
  left: 0;
  background: var(--premium-gradient);
  color: white;
  font-weight: 700;
  padding: 0.6rem 1.2rem;
  border-radius: 0 var(--radius) var(--radius) 0;
  font-size: 0.9rem;
  z-index: 10;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
  transform: translateX(-100%);
  opacity: 0;
  animation: slideInLeft 0.5s 0.3s ease-out forwards;
}

@keyframes slideInLeft {
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

.tech-image::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(to bottom, rgba(0,0,0,0), rgba(0,0,0,0.3));
  z-index: 1;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.tech-image::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 1px solid rgba(255,255,255,0.1);
  box-sizing: border-box;
  border-radius: var(--radius);
  z-index: 2;
  pointer-events: none;
}

.tech-image:hover {
  transform: perspective(1000px) rotateY(0deg) translateY(-10px);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.2);
}

.tech-image:hover::before {
  opacity: 1;
}

.tech-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
  transition: transform 0.8s ease;
}

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

@media (max-width: 1080px) {
  .tech-variants {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
  }
  
  .tech-image {
    height: 280px;
  }
  
  .tech-advantage {
    flex: 1 0 100%;
  }
}

@media (max-width: 768px) {
  .tech-variants {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding: 0 1rem;
  }
  
  .tech-content {
    padding: 1.5rem;
  }
  
  .tech-image {
    height: 220px;
  }
  
  .tech-text h3 {
    font-size: 1.5rem;
  }
  
  .tech-description {
    font-size: 0.95rem;
  }
  
  .tech-features li {
    font-size: 0.9rem;
    padding-left: 1.8rem;
  }
  
  .tech-btn {
    width: 100%;
  }
  
  .tech-actions {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .tech-price-tag {
    margin-bottom: 0.5rem;
    width: 100%;
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .tech-variants {
    grid-template-columns: 1fr;
    gap: 1rem;
    padding: 0 0.5rem;
  }
  
  .tech-image {
    height: 180px;
  }
  
  .tech-text h3 {
    font-size: 1.4rem;
  }
  
  .tech-content {
    padding: 1.2rem;
    gap: 1.5rem;
  }
  
  .tech-advantage {
    padding: 0.6rem 0.8rem;
  }
}

.form-message {
  margin-top: 1.5rem;
  padding: 0;
  font-size: 0.95rem;
  transition: all 0.3s ease;
  height: 0;
  overflow: hidden;
}

.form-message.error-message,
.form-message.success-message {
  padding: 1rem;
  height: auto;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.form-message.error-message {
  background-color: rgba(255, 0, 0, 0.1);
  color: #d32f2f;
  border-left: 4px solid #d32f2f;
}

.form-message.success-message {
  background-color: rgba(76, 175, 80, 0.1);
  color: #388e3c;
  border-left: 4px solid #388e3c;
}

/* Дополнительные улучшения адаптивности для tech-variants */
@media (max-width: 1300px) and (min-width: 1081px) {
  .tech-variants {
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
  }
}

@media (max-width: 850px) {
  .tech-variants {
    padding: 0 1rem;
  }
  
  .tech-variant {
    margin-bottom: 1rem;
  }
}

/* Улучшение для очень маленьких экранов */
@media (max-width: 400px) {
  .tech-variants {
    gap: 1rem;
    padding: 0 0.5rem;
  }
  
  .tech-content {
    padding: 1rem;
  }
  
  .tech-price-tag {
    font-size: 0.9rem;
    padding: 0.7rem 1rem;
  }
}

/* Стили для одинаковых размеров блоков */
.tech-text {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.tech-actions {
  margin-top: auto;
}

.tech-image {
  height: 300px;
  flex-shrink: 0;
}

.tech-advantages {
  margin-bottom: 1rem;
}

.tech-features {
  flex: 1;
  margin-bottom: 1.5rem;
}

/* Фиксированная высота для изображений на разных экранах */
@media (max-width: 1200px) {
  .tech-image {
    height: 280px;
  }
}

@media (max-width: 768px) {
  .tech-image {
    height: 250px;
  }
}

@media (max-width: 480px) {
  .tech-image {
    height: 200px;
  }
}

.form-message i {
  font-size: 1.25rem;
  margin-top: 0.2rem;
}

.form-message.success-message i {
  color: #388e3c;
}

.form-message.error-message i {
  color: #d32f2f;
}