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

body {
  font-family: "Inter", sans-serif;
  background: #fff; /* Белый фон */
  color: #444; /* Графитовый серый */
  line-height: 1.6;
}

/* Container */
.container {
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
}

/* Header */
.header {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  z-index: 999;
}

.header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  padding: 15px 20px;
}
.nav ul li a:hover {
  color: #00acc1;
}
.logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
}

.logo-img {
  width: 50px;
  margin-right: 10px;
}

.logo {
  font-size: 1.5rem;
  font-weight: 700;
  color: #006064;
}

.logo span {
  color: #00acc1;
}

.nav ul {
  display: flex;
  gap: 20px;
  list-style: none;
}
a {
  text-decoration: none;
}
.nav a {
  color: #444;
  text-decoration: none;
  font-weight: 500;
  font-weight: 700;
  transition: color 0.3s;
}

.nav a:hover {
  color: #d4af37;
}

/* Burger */
.burger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}
.burger span {
  width: 25px;
  height: 3px;
  background: #444;
  border-radius: 2px;
  transition: 0.3s;
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  padding: 120px 20px;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('../img/hero-bg.jpg') center center / cover no-repeat;
  background-attachment: fixed;
  z-index: 0;
  opacity: 0.4;
}

.hero .container {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 50px;
  flex-wrap: wrap;
  z-index: 1;
}

.hero-text {
  flex: 1;
  min-width: 280px;
}

.hero-text h1 {
  font-size: 3rem;
  color: #e0f7fa;
  line-height: 1.2;
  margin-bottom: 20px;
  font-weight: 700;
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}

.hero-text h1 span {
  color: #00acc1;
}

.hero-text p {
  font-size: 1.2rem;
  color: #fff;
  margin-bottom: 30px;
  text-shadow: 0 1px 5px rgba(0,0,0,0.2);
}

.hero-text .btn {
  display: inline-block;
  padding: 15px 35px;
  background: #00bcd4;
  color: #fff;
  font-weight: 600;
  border-radius: 50px;
  text-decoration: none;
  transition: 0.3s;
  box-shadow: 0 0 15px rgba(0, 188, 212, 0.5);
}

.hero-text .btn:hover {
  background: #0097a7;
  box-shadow: 0 0 20px rgba(0, 151, 167, 0.6);
}

.hero-image {
  flex: 1;
  min-width: 280px;
  display: flex;
  justify-content: center;
}

.hero-image img {
  max-width: 100%;
  border-radius: 20px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.2);
  transform: translateY(0);
  transition: transform 0.5s;
}

.hero-image img:hover {
  transform: translateY(-10px) scale(1.05);
}

/* Ofertas */
.offers {
  padding: 60px 20px;
  text-align: center;
}
.offers h2 {
  margin-bottom: 40px;
  font-size: 32px;
  color: #444;
}
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
}
.card {
  background: #fff;
  border: 1px solid #eee;
  padding: 25px;
  border-radius: 12px;
  box-shadow: 0 3px 10px rgba(68,68,68,0.08);
  transition: 0.3s;
}
.card:hover {
  transform: translateY(-5px);
  border-color: #d4af37;
}

/* About */
.about {
  padding: 80px 20px;
  background: linear-gradient(135deg, #e0f7fa, #b2ebf2);
}

.about-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 30px;
  margin-bottom: 60px;
}

.about-row.reverse {
  flex-direction: row-reverse;
}

.about-text {
  flex: 1 1 400px;
}

.about-text h2 {
  font-size: 2.4rem;
  color: #006064;
  margin-bottom: 20px;
}

.about-text p {
  font-size: 1rem;
  color: #004d40;
  line-height: 1.6;
  margin-bottom: 20px;
}

.about-img {
  flex: 1 1 400px;
  display: flex;
  justify-content: center;
}

.about-img img {
  max-width: 100%;
  max-height: max-content;
  border-radius: 15px;
  box-shadow: 0 15px 40px rgba(0,0,0,0.1);
}

/* Блок преимуществ внутри about */
.about-benefits {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin-top: 20px;
}

.benefit-card {
  flex: 1 1 120px;
  background: rgba(255,255,255,0.9);
  padding: 15px;
  border-radius: 15px;
  text-align: center;
  box-shadow: 0 10px 25px rgba(0,0,0,0.08);
  transition: transform 0.3s;
}

.benefit-card i {
  font-size: 32px;
  color: #00bcd4;
  margin-bottom: 10px;
  transition: transform 0.3s, color 0.3s;
}

.benefit-card i:hover {
  transform: scale(1.2);
  color: #0097a7;
}

.benefit-card p {
  font-size: 0.95rem;
  color: #004d40;
}
/* FAQ */
.faq {
  padding: 60px 20px;
  background: linear-gradient(180deg, #e0f7fa 0%, #b2ebf2 100%);
  font-family: 'Inter', sans-serif;
}

.faq h2 {
  margin-bottom: 30px;
  text-align: center;
  color: #004d40;
  font-size: 2rem;
  font-weight: 700;
}

/* FAQ Item */
.faq-item {
  margin-bottom: 15px;
  border-bottom: 1px solid rgba(0,0,0,0.1);
  border-radius: 12px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.85);
  box-shadow: 0 6px 15px rgba(0,0,0,0.05);
  transition: transform 0.3s, box-shadow 0.3s;
}

.faq-item:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px rgba(0,0,0,0.08);
}

/* Question button */
.faq-question {
  width: 100%;
  padding: 25px;
  background: #b2ebf2;
  border: none;
  outline: none;
  cursor: pointer;
  text-align: left;
  font-weight: 600;
  position: relative;
  transition: background 0.3s;
  color: #004d40;
  font-size: 15px;
}

.faq-question:hover {
  background: #80deea;
}

/* Plus/Minus indicator */
.faq-question::after {
  content: "+";
  position: absolute;
  right: 15px;
  font-size: 18px;
  color: #00796b;
}

.faq-question.active::after {
  content: "−";
}

/* Answer */
.faq-answer {
  max-height: 0;
  overflow: hidden;
  padding: 0 15px;
  transition: max-height 0.5s ease, padding 0.3s ease;
  color: #004d40;
}

.faq-answer p {
  padding: 10px 0;
  line-height: 1.6;
}

/* Parallax Section */
.parallax-section.contacts {
  position: relative;
  background-attachment: fixed;
  background-size: cover;
  background-position: center;
  padding: 100px 0;
  color: #1f2233; /* графитовый серый */
}
.klnc-banner {
  background: linear-gradient(90deg, #e0f7fa, #b2ebf2);
  text-align: center;
  padding: 8px 0;
  color: #006064;
  font-weight: 600;
  font-size: 0.95rem;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.parallax-section.contacts .overlay {
  background: rgba(255, 255, 255, 0.95); /* светлый фон для читаемости */
  padding: 50px 0;
}

.contacts {
  padding: 80px 20px;
  font-family: 'Inter', sans-serif;
  color: #004d40;
  background: linear-gradient(135deg, #e0f7fa 0%, #b2ebf2 100%);
  background-size: cover;
}

.contact-card {
  display: flex;
  gap: 40px;
  justify-content: space-between;
  flex-wrap: wrap;
  background: rgba(255, 255, 255, 0.15); /* чуть прозрачный, чтобы фон был виден */
  padding: 40px;
  border-radius: 15px;
  backdrop-filter: blur(8px);
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.contact-info {
  flex: 1 1 300px;
  color: #004d40;
}

.contact-info h3 {
  font-size: 1.8rem;
  margin-bottom: 15px;
}

.contact-info p {
  margin-bottom: 20px;
  line-height: 1.6;
}

.contact-info ul li {
  margin-bottom: 8px;
  list-style: none;
}

.contact-form {
  flex: 1 1 300px;
}

.contact-form form {
  display: flex;
  flex-direction: column;
}

.form-group {
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
}

.form-group label {
  margin-bottom: 5px;
  color: #004d40;
}

.form-group input,
.form-group textarea {
  padding: 12px;
  border-radius: 8px;
  border: 1px solid #004d40;
  outline: none;
  font-size: 14px;
  background: rgba(255,255,255,0.9);
  color: #004d40;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: #004d40;
}

.contact-form .btn {
  padding: 12px 25px;
  background-color: #00bcd4;
  color: #fff;
  border-radius: 8px;
  font-weight: 600;
  transition: background 0.3s;
  border: none;
  cursor: pointer;
}

.contact-form .btn:hover {
  background-color: #00acc1;
}
/* Responsible */
.responsible {
  position: relative;
  padding: 80px 20px;
  color: #004d40;
  text-align: center;
  font-family: 'Inter', sans-serif;
  overflow: hidden;
}

.responsible h2 {
  font-size: 2rem;
  margin-bottom: 20px;
  font-weight: 700;
}

.responsible p {
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0 auto 30px;
  line-height: 1.6;
  color: #00695c;
}

.responsible .btn {
  background-color: #80deea;
  color: #004d40;
  padding: 12px 25px;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  transition: background 0.3s;
}

.responsible .btn:hover {
  background-color: #4dd0e1;
}

/* Параллакс фон */
.responsible .parallax-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: url('../img/responsible-bg.jpg') center/cover no-repeat fixed;
  z-index: -1;
  filter: brightness(0.8) blur(1px);
}

/* Footer */
.footer {
  background: linear-gradient(180deg, #e0f7fa 0%, #b2ebf2 100%);
  color: #004d40;
  font-family: 'Inter', sans-serif;
  padding: 60px 20px 30px;
}

.footer-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 20px;
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(0,0,0,0.1);
}

.footer-copy {
  flex: 1;
  min-width: 220px;
}

.footer-copy p {
  margin: 0;
  line-height: 1.6;
  color: #004d40;
}

.footer-warning {
  margin-top: 15px;
  color: #0288d1;
  font-weight: 600;
}

.sw-footer-logos-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 15px;
}

.sw-footer-logos-grid img {
  height: 35px;
  filter: drop-shadow(0 2px 5px rgba(0,0,0,0.1));
  transition: transform 0.3s;
}

.sw-footer-logos-grid img:hover {
  transform: scale(1.1);
}

.invert-logo {
  filter: brightness(1) invert(1);
}

.footer-links {
  flex: 1;
  min-width: 200px;
}

.footer-links ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.footer-links a {
  color: #004d40;
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: #0288d1;
}

.footer-bottom {
  margin-top: 20px;
  text-align: center;
  color: #006064;
  font-size: 0.9em;
}
.offers {
  padding: 80px 20px;
  background: linear-gradient(135deg, #e0f7fa, #b2ebf2);
}


.offer-benefits li {
  position: relative;
  padding-left: 30px; /* Место для иконки/символа */
  line-height: 1.5;
  list-style: none;
  text-align: left;
  transition: color 0.3s ease;
}

.offer-benefits li::before {
  content: "✔"; /* Можно заменить на другой символ или иконку */
  position: absolute;
  left: 0;
  top: 0;
  color: #b9962e; /* Цвет галочки — золотой акцент */
  font-size: 18px;
  line-height: 1.2;
}

.offer-benefits li:hover {
  color: #000; /* Подсветка текста при наведении */
}
.offers h2 {
  text-align: center;
  font-size: 2.8rem;
  color: #006064;
  margin-bottom: 50px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

/* Преимущества */
.offer-benefits {
  display: flex;
  flex-wrap: wrap;
  
  gap: 10px;
  justify-content: flex-start;
  margin-bottom: 50px;
}

.benefit-card {
  background: rgba(255,255,255,0.9);
  padding: 20px;
  border-radius: 15px;
  text-align: center;
  flex: 1 1 250px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  transition: transform 0.3s;
}

.benefit-card:hover {
  transform: translateY(-10px);
}

.benefit-card i {
  font-size: 40px;
  color: #00bcd4;
  margin-bottom: 15px;
  transition: transform 0.3s, color 0.3s;
}

.benefit-card i:hover {
  transform: scale(1.2);
  color: #0097a7;
}
.benefit-card h4 {
  font-size: 1.2rem;
  margin-bottom: 10px;
  color: #006064;
}

.benefit-card p {
  font-size: 0.95rem;
  color: #004d40;
}

/* Основной оффер */
.offer-main {
  position: relative;
  border-radius: 20px;
  overflow: hidden;
  margin-top: 40px;
  background: #ffffff;
  box-shadow: 0 15px 40px rgba(0,0,0,0.15);
}

.offer-main-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-attachment: fixed;
  opacity: 0.2;
  z-index: 0;
}

.offer-main-content {
  position: relative;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  padding: 50px 30px;
  gap: 30px;
  z-index: 1;
}

.offer-logo {
  flex: 1 1 200px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.offer-logo img {
  max-width: 150px;
}

.offer-details {
  flex: 2 1 350px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.offer-details h3 {
  font-size: 2rem;
  color: #006064;
}

.offer-details p {
  font-size: 1rem;
  color: #004d40;
}

.offer-payments {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  align-items: center;
}

.offer-payments i {
  font-size: 28px;
  color: #00bcd4;
  transition: transform 0.3s, color 0.3s;
  cursor: default;
}

.offer-payments i:hover {
  transform: scale(1.2);
  color: #0097a7;
}


.offer-btn {
  display: inline-block;
  margin-top: 15px;
  padding: 15px 35px;
  background: #00bcd4;
  color: #fff;
  border-radius: 50px;
  text-decoration: none;
  font-weight: 600;
  transition: 0.3s;
}

.offer-btn:hover {
  background: #0097a7;
  box-shadow: 0 0 15px rgba(0,151,167,0.5);
}

.parallax-bg {
  position: absolute;
  top: 0; left: 0;
  width: 100%; height: 100%;
  z-index: -1;
  transform: translateZ(0);
  background-attachment: fixed;
  filter: brightness(0.6);
}

.stats {
  position: relative;
  padding: 80px 20px;
  color: #004d40;
  text-align: center;
  overflow: hidden;
}

.parallax-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  transform: translateZ(0);
  background-attachment: fixed;
  opacity: 0.25;
}

.stats h2 {
  font-size: 2.4rem;
  color: #006064;
  margin-bottom: 10px;
}

.stats p {
  font-size: 1rem;
  margin-bottom: 50px;
  color: #004d40;
}

.stats-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 30px;
  justify-content: center;
}

.stat-item {
  flex: 1 1 180px;
  background: rgba(255,255,255,0.85);
  border-radius: 15px;
  padding: 25px 15px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.08);
  transition: transform 0.3s;
}

.stat-item:hover {
  transform: translateY(-5px);
}

.stat-item i {
  font-size: 36px;
  color: #00bcd4;
  margin-bottom: 10px;
  transition: transform 0.3s, color 0.3s;
}

.stat-item i:hover {
  transform: scale(1.2);
  color: #0097a7;
}

.stat-item h3 {
  font-size: 2rem;
  margin: 10px 0;
  color: #006064;
}

.stat-item p {
  font-size: 1rem;
  color: #004d40;
}

.guide {
  padding: 60px 20px;
  background: linear-gradient(180deg, #e0f7fa 0%, #b2ebf2 100%);
  font-family: 'Inter', sans-serif;
  color: #004d40;
}

.guide h3 {
  margin-bottom: 40px;
  font-weight: 500;
  text-align: center;
  color: #004d40;
  line-height: 1.6;
}

.guide-block {
  background: rgba(255, 255, 255, 0.15);
  padding: 30px 25px;
  border-radius: 15px;
  margin-bottom: 25px;
  backdrop-filter: blur(6px);
  box-shadow: 0 8px 25px rgba(0,0,0,0.08);
}

.guide-block h2 {
  margin-bottom: 15px;
  color: #006064;
}

.guide-block p,
.guide-block ul {
  color: #004d40;
  line-height: 1.6;
}

.guide-block ul {
  list-style: disc inside;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 10px;
  margin: 15px 0;
}

.guide-block.final {
  background: rgba(255,255,255,0.25);
}
.footer-seals img {
    width: 100%;
}
.footer-seals {
    display: grid
;
    grid-template-columns: repeat(auto-fit, minmax(60px, 1fr));
    gap: 14px;
    align-items: center;
    justify-items: center;
    margin-top: 2rem;
}
/* Responsive */
@media(max-width: 992px) {
   .about-row, .about-row.reverse {
    flex-direction: column;
    text-align: center;
  }
  .offer-item {
    flex-direction: column;
    text-align: center;
  }
  .offer-payments {
    justify-content: center;
  }
}
@media(max-width: 768px) {
  .contact-card {
    flex-direction: column;
  }
  .nav {
    position: absolute;
    top: 70px;
    right: 0;
    background: #fff;
    width: 200px;
    transition: right 0.3s;
    padding: 20px;
    display: none;
    border-left: 2px solid #d4af37;
  }
  .nav ul {
    flex-direction: column;
    gap: 15px;
  }
  .nav a {
    color: #444;
  }
  .nav.active {
    right: 0;
        margin-top: 10px;
        display: block;
        border-bottom: 2px solid #d4af37;
  }
  .burger {
    display: flex;
  }
  .burger.active span:nth-child(1) {
    transform: rotate(45deg) translateY(11px);
  }
  .burger.active span:nth-child(2) {
    opacity: 0;
  }
  .burger.active span:nth-child(3) {
    transform: rotate(-45deg) translateY(-11px);
  }
}