:root {
  --navy: #0b1e31;
  --navy-soft: #14314c;
  --blue: #29abe2;
  --blue-dark: #0d6f9e;
  --graphite: #35434d;
  --muted: #687783;
  --pale: #eef7fb;
  --paper: #ffffff;
  --surface: #f7fbfd;
  --line: #d9e6ed;
  --shadow: 0 24px 70px rgba(11, 30, 49, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--navy);
  background: var(--paper);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  overflow-x: hidden;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  line-height: 1.12;
  text-wrap: balance;
  overflow-wrap: anywhere;
}

h1 {
  max-width: 690px;
  margin-bottom: 0;
  font-size: clamp(42px, 5.2vw, 72px);
  letter-spacing: 0;
}

h2 {
  margin-bottom: 0;
  font-size: clamp(28px, 3vw, 44px);
  letter-spacing: 0;
}

a {
  color: inherit;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--blue-dark);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.6px;
  text-transform: uppercase;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 6px;
  padding: 13px 22px;
  color: #fff;
  background: var(--navy);
  font: 800 13px/1 Arial, Helvetica, sans-serif;
  text-decoration: none;
  cursor: pointer;
  transition: background 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.button:hover {
  background: var(--navy-soft);
  transform: translateY(-1px);
  box-shadow: 0 12px 24px rgba(11, 30, 49, 0.16);
}

.button-small {
  min-height: 40px;
  padding: 10px 16px;
  font-size: 12px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 30px;
  min-height: 86px;
  padding: 14px 8vw;
  border-bottom: 1px solid rgba(217, 230, 237, 0.9);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  width: clamp(146px, 16vw, 220px);
  height: 58px;
  align-items: center;
  flex: 0 0 auto;
  text-decoration: none;
}

.brand-logo {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: left center;
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 28px;
}

.main-nav a,
.socials a {
  color: var(--graphite);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
  transition: color 0.18s ease;
}

.main-nav a:hover {
  color: var(--blue-dark);
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 16px;
}

.languages {
  display: flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
}

.languages button {
  min-width: 34px;
  border: 0;
  border-radius: 4px;
  padding: 7px 8px;
  color: #52636f;
  background: transparent;
  font: 800 11px/1 Arial, Helvetica, sans-serif;
  cursor: pointer;
}

.languages .active {
  color: var(--navy);
  background: #fff;
  box-shadow: 0 1px 4px rgba(11, 30, 49, 0.08);
}

.mobile-menu-toggle,
.mobile-nav-book {
  display: none;
}

.mobile-menu-toggle {
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0;
  background: #fff;
  cursor: pointer;
}

.mobile-menu-toggle span {
  width: 18px;
  height: 2px;
  border-radius: 2px;
  background: var(--navy);
  transition: transform 0.18s ease, opacity 0.18s ease, background 0.18s ease;
}

.mobile-menu-toggle[aria-expanded="true"] {
  border-color: var(--navy);
  background: var(--navy);
}

.mobile-menu-toggle[aria-expanded="true"] span {
  background: #fff;
}

.mobile-menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.mobile-menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
  align-items: center;
  gap: clamp(36px, 6vw, 92px);
  min-height: calc(100vh - 86px);
  padding: clamp(58px, 7vw, 104px) 8vw;
  overflow: hidden;
  background:
    linear-gradient(120deg, rgba(238, 247, 251, 0) 0%, rgba(238, 247, 251, 0.92) 100%),
    linear-gradient(180deg, #fff 0%, #f9fdff 100%);
}

.hero::after {
  content: "";
  position: absolute;
  right: -10vw;
  bottom: -25%;
  width: 46vw;
  min-width: 420px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: rgba(41, 171, 226, 0.08);
  pointer-events: none;
}

.hero-content,
.hero-visual {
  position: relative;
  z-index: 1;
}

.hero-copy {
  max-width: 560px;
  margin: 24px 0 32px;
  color: #52636f;
  font-size: clamp(17px, 1.4vw, 20px);
}

.hero-buttons {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-visual {
  display: flex;
  min-height: 360px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(217, 230, 237, 0.95);
  border-radius: 8px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(238, 247, 251, 0.82)),
    #fff;
  box-shadow: var(--shadow);
}

.hero-logo {
  display: block;
  width: min(88%, 500px);
  height: auto;
  max-height: 250px;
  object-fit: contain;
  filter: drop-shadow(0 14px 22px rgba(11, 30, 49, 0.12));
}

.section {
  padding: clamp(72px, 8vw, 112px) 10vw;
}

.section-heading {
  max-width: 780px;
}

.section-heading h2 {
  max-width: 720px;
}

.services {
  border-top: 1px solid var(--line);
  background: #fff;
}

.services-accordion {
  display: flex;
  max-width: 900px;
  flex-direction: column;
  gap: 14px;
  margin-top: 42px;
}

.accordion-item {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 8px 30px rgba(11, 30, 49, 0.04);
}

.accordion-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 21px 24px;
  color: var(--navy);
  background: #fff;
  font-size: 18px;
  font-weight: 800;
  list-style: none;
  cursor: pointer;
  transition: background 0.18s ease;
}

.accordion-header::-webkit-details-marker {
  display: none;
}

.accordion-header:hover {
  background: var(--surface);
}

.accordion-header::after {
  content: "+";
  flex: 0 0 auto;
  color: var(--blue);
  font-size: 28px;
  font-weight: 500;
  line-height: 1;
  transition: transform 0.2s ease;
}

.accordion-item[open] .accordion-header {
  background: var(--surface);
}

.accordion-item[open] .accordion-header::after {
  transform: rotate(45deg);
}

.accordion-content {
  padding: 0 24px 24px;
}

.service-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.service-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 0;
  border-bottom: 1px dashed var(--line);
  color: #52636f;
  font-size: 15px;
}

.service-list li:last-child {
  border-bottom: 0;
}

.service-list .price {
  flex: 0 0 auto;
  color: var(--navy);
  font-weight: 800;
  white-space: nowrap;
}

.service-note {
  max-width: 850px;
  margin: 28px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.about {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(48px, 7vw, 96px);
  color: #fff;
  background:
    linear-gradient(135deg, rgba(41, 171, 226, 0.16), rgba(41, 171, 226, 0) 42%),
    var(--navy);
}

.about .eyebrow {
  color: #74d8fb;
}

.about p {
  max-width: 680px;
  margin: 42px 0 0;
  color: #d4e1e8;
  font-size: 17px;
}

.contact {
  display: grid;
  grid-template-columns: minmax(320px, 0.78fr) minmax(0, 1.22fr);
  min-height: 540px;
  background: #fff;
}

.contact-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(58px, 7vw, 86px) 10vw;
  background: #fff;
}

.contact-card h2 {
  font-size: clamp(30px, 3vw, 40px);
}

.contact-list {
  display: grid;
  gap: 12px;
  margin: 30px 0;
}

.contact-list a {
  display: block;
  width: fit-content;
  color: var(--navy);
  font-weight: 800;
  text-decoration: none;
}

.contact-list a:hover {
  color: var(--blue-dark);
}

.contact-list p {
  margin: 4px 0;
  color: var(--muted);
}

.map {
  display: grid;
  min-height: 540px;
  background:
    linear-gradient(135deg, rgba(41, 171, 226, 0.12), rgba(11, 30, 49, 0.08)),
    #e7f1f6;
}

.map iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 540px;
  border: 0;
}

.map-placeholder {
  display: grid;
  place-content: center;
  gap: 22px;
  min-height: 540px;
  padding: 40px;
  text-align: center;
}

.map-placeholder p {
  max-width: 380px;
  margin: 0 auto;
  color: #40525f;
  font-weight: 700;
}

.map-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  flex-wrap: wrap;
}

.map-link {
  color: var(--navy);
  font-size: 13px;
  font-weight: 800;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.site-footer {
  display: block;
  padding: 64px 10vw 28px;
  color: #dce7ed;
  background: var(--navy);
}

.site-footer .footer-top {
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 42px;
  align-items: center;
  padding-bottom: 54px;
}

.site-footer .brand {
  width: clamp(150px, 17vw, 230px);
  height: 64px;
  padding: 8px 12px;
  border-radius: 8px;
  background: #fff;
}

.site-footer .brand-logo {
  object-position: left center;
}

.footer-contact {
  display: grid;
  gap: 7px;
}

.footer-contact a {
  width: fit-content;
  color: #dce7ed;
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}

.footer-contact a:hover,
.footer-bottom a:hover {
  color: #72d8fb;
}

.site-footer .socials {
  display: flex;
  gap: 10px;
}

.site-footer .social-link {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 6px;
  color: #fff;
  transition: color 0.18s ease, background 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.site-footer .social-link:hover {
  border-color: #72d8fb;
  color: var(--navy);
  background: #72d8fb;
  transform: translateY(-2px);
}

.social-link svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.social-link .fill {
  fill: currentColor;
  stroke: none;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.footer-bottom p,
.footer-bottom a {
  margin: 0;
  color: #9eb0bc;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
}

.privacy {
  min-height: 520px;
  padding: clamp(72px, 8vw, 110px) 10vw;
}

.privacy h1 {
  margin-bottom: 22px;
  font-size: clamp(36px, 4.6vw, 58px);
}

.privacy-intro {
  max-width: 760px;
  color: #52636f;
  font-size: 17px;
}

.privacy-details {
  max-width: 760px;
  margin-top: 42px;
  padding-top: 30px;
  border-top: 1px solid var(--line);
}

.privacy-details h3 {
  margin: 24px 0 8px;
  font-size: 17px;
}

.privacy-details p {
  max-width: 720px;
  color: #52636f;
}

.privacy-footer .footer-top {
  grid-template-columns: 1fr auto;
}

dialog {
  width: min(420px, calc(100vw - 32px));
  border: 0;
  border-radius: 8px;
  padding: 38px;
  color: var(--navy);
  box-shadow: 0 25px 80px rgba(16, 43, 58, 0.34);
}

dialog::backdrop {
  background: rgba(6, 19, 32, 0.66);
}

.dialog-close {
  position: absolute;
  top: 8px;
  right: 13px;
  border: 0;
  padding: 0;
  color: var(--navy);
  background: transparent;
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
}

@media (min-width: 1440px) {
  .site-header,
  .hero,
  .section,
  .site-footer,
  .privacy {
    padding-left: calc(50vw - 700px);
    padding-right: calc(50vw - 700px);
  }

  .contact {
    max-width: 1400px;
    margin: 0 auto;
    grid-template-columns: 0.8fr 1.2fr;
    gap: 76px;
    padding: 105px 0;
    min-height: auto;
  }

  .contact-card {
    padding: 0;
  }

  .map {
    min-height: 600px;
    overflow: hidden;
    border-radius: 8px;
    box-shadow: var(--shadow);
  }

  .map iframe {
    min-height: 600px;
  }
}

@media (max-width: 1040px) {
  .site-header {
    grid-template-columns: auto auto auto;
    gap: 14px;
    min-height: 76px;
    padding: 10px 18px;
  }

  .brand {
    width: clamp(132px, 23vw, 172px);
    height: 52px;
  }

  .mobile-menu-toggle {
    display: inline-flex;
    order: 3;
  }

  .header-actions {
    order: 2;
    margin-left: auto;
    gap: 8px;
  }

  .site-header .header-actions > .booking-trigger {
    display: none;
  }

  .main-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 14px;
    display: none;
    width: min(286px, calc(100vw - 28px));
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    overflow: hidden;
    border: 1px solid var(--line);
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 20px 48px rgba(11, 30, 49, 0.14);
  }

  .main-nav.open {
    display: flex;
  }

  .main-nav a {
    padding: 16px 20px;
    border-bottom: 1px solid var(--line);
  }

  .mobile-nav-book {
    display: flex;
    width: calc(100% - 24px);
    margin: 12px;
  }

  .hero {
    grid-template-columns: 1fr;
    min-height: auto;
    padding: 54px 7vw 64px;
    text-align: center;
  }

  .hero-content {
    max-width: 760px;
    margin: 0 auto;
  }

  .hero-copy {
    margin-left: auto;
    margin-right: auto;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-visual {
    order: -1;
    width: min(620px, 100%);
    min-height: 270px;
    margin: 0 auto;
  }

  .hero-logo {
    width: min(82%, 400px);
  }

  .about,
  .contact {
    grid-template-columns: 1fr;
  }

  .about p {
    margin-top: 28px;
  }

  .map,
  .map iframe,
  .map-placeholder {
    min-height: 360px;
  }

  .site-footer .footer-top {
    grid-template-columns: 1fr;
    gap: 30px;
    padding-bottom: 38px;
  }

  .privacy-footer .footer-top {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  body {
    font-size: 14px;
  }

  h1 {
    font-size: 38px;
  }

  h2 {
    font-size: 28px;
  }

  .site-header {
    grid-template-columns: auto 1fr auto;
    gap: 8px;
    min-height: 68px;
    padding: 8px 12px;
  }

  .brand {
    width: clamp(104px, 34vw, 138px);
    height: 46px;
  }

  .languages {
    padding: 2px;
  }

  .languages button {
    min-width: 28px;
    padding: 7px 5px;
    font-size: 10px;
  }

  .mobile-menu-toggle {
    width: 40px;
    height: 40px;
  }

  .hero {
    padding: 36px 6vw 52px;
  }

  .hero::after {
    display: none;
  }

  .hero-visual {
    min-height: 190px;
    border-radius: 8px;
  }

  .hero-logo {
    width: min(86%, 300px);
    max-height: 150px;
  }

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

  .section,
  .privacy {
    padding: 58px 6vw;
  }

  .services-accordion {
    margin-top: 32px;
  }

  .accordion-header {
    padding: 18px 18px;
    font-size: 16px;
  }

  .accordion-content {
    padding: 0 18px 18px;
  }

  .service-list li {
    flex-direction: column;
    gap: 3px;
  }

  .service-list .price {
    color: var(--blue-dark);
  }

  .contact-card {
    padding: 50px 6vw;
  }

  .map,
  .map iframe,
  .map-placeholder {
    min-height: 320px;
  }

  .site-footer {
    padding: 42px 6vw 24px;
  }

  .site-footer .brand {
    width: 150px;
    height: 48px;
  }

  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }

  dialog {
    padding: 34px 24px 28px;
  }
}

@media (max-width: 380px) {
  h1 {
    font-size: 34px;
  }

  .brand {
    width: 100px;
  }

  .languages button {
    min-width: 25px;
    padding-left: 4px;
    padding-right: 4px;
  }
}