:root {
  --bg-dark: #0d1b2a;
  --bg-light: #1b263b;
  --text-light: #e0e1dd;
  --text-dark: #0d1b2a;
  --accent: #415a77;
  --accent-light: #778da9;
  --transition: 0.3s ease;
  --max-width: 1200px;
}

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

html {
  font-size: 100%;
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  background: var(--bg-dark);
  color: var(--text-light);
  line-height: 1.6;
  overflow-x: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1rem;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: rgba(11, 29, 47, 0.85);
  backdrop-filter: blur(6px);
  padding: 1.5rem 0;
  z-index: 1000;
  transition: padding var(--transition), background var(--transition);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1rem;
}
.logo {
  font-family: "Roboto Slab", serif;
  font-size: 1.75rem;
  color: var(--accent);
}
.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
}
.menu-toggle span {
  width: 28px;
  height: 3px;
  background: var(--text-light);
  transition: transform var(--transition);
}
.site-nav {
  display: flex;
}
.site-nav ul {
  display: flex;
  gap: 2rem;
  list-style: none;
}
.site-nav li a {
  font-weight: 500;
  transition: color var(--transition);
}
.site-nav li a:hover,
.site-nav li .active {
  color: var(--accent-light);
}

.cookies-banner {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  width: 200px;
  height: 200px;
  background: var(--bg-light);
  color: var(--text-light);
  padding: 1rem;
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
  z-index: 1500;
  transition: opacity var(--transition), visibility var(--transition);
}
.cookies-banner p {
  flex: 1;
  font-size: 0.9rem;
  line-height: 1.4;
}
.cookies-button {
  width: 100%;
  padding: 0.5rem 0;
  background: var(--accent);
  color: var(--text-dark);
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background var(--transition);
}
.cookies-button:hover {
  background: var(--accent-light);
}

.scroll-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  width: 40px;
  height: 40px;
  background: var(--accent);
  color: var(--text-dark);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: opacity var(--transition);
}
.scroll-to-top.visible {
  opacity: 1;
}

.site-footer {
  background: var(--bg-light);
  padding: 3rem 1rem;
  margin-top: 4rem;
}
.footer-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.footer-logo img {
  max-width: 100px;
  margin: 0 auto;
}
.footer-logo p {
  font-size: 1rem;
  color: var(--accent-light);
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  justify-content: center;
}
.footer-links a {
  font-size: 0.9rem;
  transition: color var(--transition);
}
.footer-links a:hover {
  color: var(--accent);
}
.footer-copy {
  font-size: 0.8rem;
  color: #888;
}

@media (max-width: 992px) {
  .header-inner {
    flex-wrap: wrap;
  }
  .site-nav {
    margin-top: 1rem;
  }
  .hero-overlay h1 {
    font-size: 2.5rem;
  }
}

@media (max-width: 768px) {
  .menu-toggle {
    display: flex;
  }
  .site-nav {
    position: fixed;
    top: 0;
    right: -100%;
    width: 70%;
    height: 100%;
    background: var(--bg-light);
    flex-direction: column;
    align-items: center;
    justify-content: center;
    transition: right var(--transition);
    padding: 2rem 0;
  }
  .site-nav.open {
    right: 0;
  }
  .site-nav ul {
    flex-direction: column;
    gap: 1.5rem;
  }
  .cookies-banner {
    width: 160px;
    height: 160px;
    bottom: 1rem;
    right: 1rem;
  }
  .hero-overlay h1 {
    font-size: 2rem;
  }
  .hero-overlay p {
    font-size: 1rem;
  }
}

@media (max-width: 480px) {
  .header-inner {
    padding: 0 0.5rem;
  }
  .logo {
    font-size: 1.5rem;
  }
  .hero-overlay h1 {
    font-size: 1.75rem;
  }
  .hero-overlay .btn {
    padding: 0.5rem 1rem;
  }
}

.hero-section {
  position: relative;
  height: 80vh;
  overflow: hidden;
  margin-top: 6rem;
}
.hero-section .swiper {
  height: 100%;
}
.hero-section .swiper-slide {
  background-size: cover;
  background-position: center;
}
.hero-content {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
  color: var(--text-light);
  z-index: 10;
  animation: fadeIn 0.8s ease-out both;
}
.hero-content h1 {
  font-family: "Roboto Slab", serif;
  font-size: 3rem;
  margin-bottom: 1rem;
  letter-spacing: 1px;
}
.hero-content p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
}
.btn-hero {
  display: inline-block;
  background: var(--accent);
  color: var(--text-dark);
  padding: 0.75rem 1.75rem;
  border-radius: 50px;
  font-weight: 500;
  transition: background var(--transition), transform var(--transition);
}
.btn-hero:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
}

.hero-section .swiper-button-prev,
.hero-section .swiper-button-next {
  color: var(--text-light);
}
.hero-section .swiper-pagination-bullet-active {
  background: var(--accent);
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translate(-50%, -60%);
  }
  to {
    opacity: 1;
    transform: translate(-50%, -50%);
  }
}

@media (max-width: 992px) {
  .hero-content h1 {
    font-size: 2.5rem;
  }
  .hero-content p {
    font-size: 1.1rem;
  }
}
@media (max-width: 768px) {
  .hero-content h1 {
    font-size: 2rem;
  }
  .hero-content p {
    font-size: 1rem;
  }
  .btn-hero {
    padding: 0.5rem 1.5rem;
  }
}

.about-section {
  padding: 6rem 1rem;
  background: var(--bg-light);
  color: var(--text-light);
}
.about-section__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: 2rem;
  max-width: var(--max-width);
  margin: 0 auto;
}
.about-section__title {
  font-family: "Roboto Slab", serif;
  font-size: 2.5rem;
  color: var(--accent);
  margin-bottom: 1rem;
}
.about-text p {
  margin-bottom: 1rem;
  font-family: "Inter", sans-serif;
  line-height: 1.6;
}
.about-features {
  list-style: none;
  margin: 1.5rem 0;
  padding: 0;
}
.about-features li {
  position: relative;
  padding-left: 2rem;
  margin-bottom: 0.75rem;
  font-family: "Inter", sans-serif;
}
.about-features li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: var(--accent-light);
}
.btn-about {
  display: inline-block;
  background: var(--accent);
  color: var(--text-dark);
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  font-weight: 500;
  transition: background var(--transition), transform var(--transition);
}
.btn-about:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
}
.about-image img {
  width: 100%;
  border-radius: 1rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
}

@media (max-width: 992px) {
  .about-section__inner {
    grid-template-columns: 1fr;
  }
  .about-image {
    order: -1;
  }
  .about-section__title {
    font-size: 2rem;
  }
}

.services-section {
  padding: 6rem 1rem;
  background: var(--bg-dark);
  color: var(--text-light);
}
.services-section__title {
  text-align: center;
  font-family: "Roboto Slab", serif;
  font-size: 2.5rem;
  color: var(--accent);
  margin-bottom: 3rem;
  position: relative;
}
.services-section__title::after {
  content: "";
  display: block;
  width: 60px;
  height: 3px;
  background: var(--accent-light);
  margin: 0.5rem auto 0;
  border-radius: 2px;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 2rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.service-card {
  perspective: 1000px;
}
.service-card__inner {
  position: relative;
  width: 100%;
  height: 320px;
  transform-style: preserve-3d;
  transition: transform var(--transition);
}
.service-card:hover .service-card__inner {
  transform: rotateY(180deg);
}
.service-card__front,
.service-card__back {
  position: absolute;
  inset: 0;
  backface-visibility: hidden;
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}
.service-card__front {
  background: var(--bg-light);
}
.service-card__front h3 {
  font-family: "Playfair Display", serif;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--accent-light);
}
.service-card__price {
  font-family: "Roboto Slab", serif;
  font-size: 2rem;
  color: var(--accent);
}
.service-card__back {
  background: var(--dark);
  color: var(--text-light);
  transform: rotateY(180deg);
}
.service-card__back ul {
  list-style: none;
  padding: 0;
  margin-bottom: 2rem;
  text-align: left;
}
.service-card__back li {
  margin-bottom: 0.75rem;
  padding-left: 1.5rem;
  position: relative;
  font-family: "Inter", sans-serif;
}
.service-card__back li::before {
  content: "✔";
  position: absolute;
  left: 0;
  color: var(--accent-light);
}
.btn-service {
  background: var(--accent);
  color: var(--text-dark);
  padding: 0.5rem 1.25rem;
  border-radius: 50px;
  font-weight: 500;
  transition: background var(--transition), transform var(--transition);
}
.btn-service:hover {
  background: var(--accent-light);
  transform: translateY(-2px);
}

@media (max-width: 768px) {
  .service-card__inner {
    height: 280px;
  }
  .services-section__title {
    font-size: 2rem;
  }
}

.audience-section {
  padding: 6rem 1rem;
  background: var(--bg-light);
  color: var(--text-light);
}
.audience-section__title {
  text-align: center;
  font-family: "Roboto Slab", serif;
  font-size: 2.5rem;
  color: var(--accent);
  margin-bottom: 3rem;
}
.audience-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  max-width: var(--max-width);
  margin: 0 auto;
}
.audience-card {
  background: var(--bg-dark);
  padding: 2rem 1.5rem;
  border-radius: 1rem;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}
.audience-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
}
.audience-icon {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  color: var(--accent-light);
}
.audience-card h3 {
  font-family: "Playfair Display", serif;
  font-size: 1.25rem;
  margin-bottom: 0.75rem;
  color: var(--accent);
}
.audience-card p {
  font-family: "Inter", sans-serif;
  font-size: 1rem;
  line-height: 1.5;
}

@media (max-width: 768px) {
  .audience-section__title {
    font-size: 2rem;
  }
  .audience-icon {
    font-size: 2rem;
  }
}

.gallery-section {
  padding: 6rem 1rem;
  background: var(--bg-dark);
  color: var(--text-light);
}
.gallery-section__title {
  text-align: center;
  font-family: "Roboto Slab", serif;
  font-size: 2.5rem;
  color: var(--accent);
  margin-bottom: 3rem;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
}
.gallery-item {
  position: relative;
  overflow: hidden;
  border-radius: 1rem;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
}
.gallery-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform var(--transition);
}
.gallery-item__overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  opacity: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity var(--transition);
}
.gallery-item__overlay p {
  color: #fff;
  font-size: 1.1rem;
  font-family: "Inter", sans-serif;
  text-align: center;
  padding: 0 0.5rem;
}
.gallery-item:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
}
.gallery-item:hover img {
  transform: scale(1.1);
}
.gallery-item:hover .gallery-item__overlay {
  opacity: 1;
}

@media (max-width: 768px) {
  .gallery-section__title {
    font-size: 2rem;
  }
}

.contact-info-section {
  padding: 6rem 1rem;
  background: var(--bg-light);
  color: var(--text-light);
}
.contact-info__title {
  text-align: center;
  font-family: "Roboto Slab", serif;
  font-size: 2.5rem;
  color: var(--accent);
  margin-bottom: 3rem;
  position: relative;
}
.contact-info__title::after {
  content: "";
  display: block;
  width: 60px;
  height: 3px;
  background: var(--accent-light);
  margin: 0.5rem auto 0;
  border-radius: 2px;
}

.contact-info__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 2rem;
  max-width: var(--max-width);
  margin: 0 auto;
}

.contact-info__item {
  background: var(--bg-dark);
  padding: 2rem;
  border-radius: 1rem;
  text-align: center;
  transition: transform var(--transition), box-shadow var(--transition);
}
.contact-info__item:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.6);
}
.contact-info__item h3 {
  font-family: "Playfair Display", serif;
  font-size: 1.5rem;
  color: var(--accent-light);
  margin-bottom: 1rem;
}
.contact-info__item p,
.contact-info__item a {
  font-family: "Inter", sans-serif;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--text-light);
  transition: color var(--transition);
}
.contact-info__item a:hover {
  color: var(--accent);
}

.contact-info__socials .social-links {
  display: flex;
  gap: 1rem;
  justify-content: center;
  margin-top: 1rem;
}
.contact-info__socials .social-links a img {
  width: 32px;
  height: 32px;
  filter: invert(100%);
  transition: filter var(--transition), transform var(--transition);
}
.contact-info__socials .social-links a:hover img {
  filter: invert(65%) sepia(70%) hue-rotate(10deg) brightness(1.2);
  transform: scale(1.1);
}

@media (max-width: 768px) {
  .contact-info__title {
    font-size: 2rem;
  }
  .contact-info__item h3 {
    font-size: 1.25rem;
  }
}

.title_background {
  background: linear-gradient(
    135deg,
    rgba(11, 29, 47, 0.9),
    rgba(27, 38, 59, 0.9)
  );
  padding: 8rem 1rem;
  position: relative;
  overflow: hidden;
}
.title_background::before {
  content: "";
  position: absolute;
  top: 50%;
  left: -20%;
  width: 140%;
  height: 2px;
  background: var(--accent-light);
  transform: rotate(4deg);
  opacity: 0.4;
}
.title_background .title {
  font-family: "Roboto Slab", serif;
  font-size: 2.5rem;
  color: var(--accent);
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 2px;
  position: relative;
  z-index: 1;
}

.text_background {
  background: var(--bg-light);
  padding: 3rem 1rem;
}
.text_background .text {
  max-width: var(--max-width);
  margin: 0 auto;
  font-family: "Inter", sans-serif;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-light);
  position: relative;
}
.text_background .text::first-letter {
  font-family: "Playfair Display", serif;
  font-size: 2.5rem;
  color: var(--accent);
  float: left;
  line-height: 1;
  margin: 0 0.5rem 0 0;
}

@media (max-width: 992px) {
  .title_background {
    padding: 3rem 1rem;
  }
  .title_background .title {
    font-size: 2rem;
  }
}
@media (max-width: 768px) {
  .text_background {
    padding: 2rem 1rem;
  }
  .text_background .text {
    font-size: 0.95rem;
  }
}