:root {
  color-scheme: light;
  --ink: #161719;
  --muted: #5d636b;
  --line: #d9dde2;
  --paper: #f6f7f8;
  --white: #ffffff;
  --yellow: #f2c12e;
  --blue: #164f88;
  --blue-deep: #0b243d;
  --red: #c5342f;
  --shadow: 0 18px 48px rgba(13, 28, 45, 0.14);
  --radius: 8px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
  line-height: 1.5;
  letter-spacing: 0;
}

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

a {
  color: inherit;
}

button,
input,
textarea {
  font: inherit;
  letter-spacing: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 56px);
  border-bottom: 1px solid rgba(22, 23, 25, 0.1);
  background: rgba(246, 247, 248, 0.94);
  backdrop-filter: blur(14px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 7px;
  background: linear-gradient(135deg, var(--yellow), #ffe176);
  color: var(--blue-deep);
  font-weight: 900;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  color: var(--muted);
  font-size: 13px;
}

.main-nav {
  display: flex;
  justify-content: center;
  gap: 6px;
}

.main-nav a {
  padding: 10px 12px;
  color: var(--muted);
  font-weight: 700;
  text-decoration: none;
}

.main-nav a:hover,
.main-nav a:focus {
  color: var(--ink);
}

.header-actions {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.lang-toggle,
.icon-link {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--white);
  color: var(--ink);
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.icon-link svg {
  width: 19px;
  height: 19px;
  fill: currentColor;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(360px, 0.98fr);
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
  padding: clamp(42px, 7vw, 92px) clamp(18px, 4vw, 56px) 36px;
  background:
    linear-gradient(90deg, rgba(246,247,248,1) 0%, rgba(246,247,248,0.92) 48%, rgba(246,247,248,0.78) 100%),
    url("assets/images/exterior.jpg") center right / cover no-repeat;
}

.hero-copy {
  max-width: 720px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--blue);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 18px;
  font-size: 64px;
  line-height: 0.98;
  max-width: 11ch;
}

h2 {
  margin-bottom: 14px;
  font-size: 42px;
  line-height: 1.05;
}

h3 {
  margin-bottom: 8px;
  font-size: 21px;
}

.hero-text {
  max-width: 650px;
  margin-bottom: 24px;
  color: #33383f;
  font-size: 18px;
}

.hero-actions,
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.primary-action,
.secondary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 13px 18px;
  border-radius: var(--radius);
  font-weight: 900;
  text-decoration: none;
}

.primary-action {
  border: 2px solid var(--blue-deep);
  background: var(--blue-deep);
  color: var(--white);
}

.secondary-action {
  border: 2px solid var(--line);
  background: var(--white);
  color: var(--ink);
}

.trust-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 26px;
  max-width: 610px;
}

.trust-row span {
  min-width: 0;
  padding: 14px;
  border: 1px solid rgba(22, 23, 25, 0.12);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
}

.trust-row strong,
.trust-row small {
  display: block;
}

.trust-row strong {
  font-size: 25px;
}

.trust-row small {
  color: var(--muted);
  font-size: 13px;
}

.hero-media {
  position: relative;
  min-width: 0;
}

.hero-image {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.media-card {
  position: absolute;
  right: 18px;
  bottom: 18px;
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 14px;
  width: min(380px, calc(100% - 36px));
  padding: 12px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.18);
}

.media-card img {
  width: 92px;
  height: 92px;
  object-fit: cover;
  border-radius: 6px;
}

.media-card p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 14px;
}

.quick-contact {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 0 clamp(18px, 4vw, 56px);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--line);
}

.quick-contact a {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr);
  grid-template-rows: auto auto;
  column-gap: 14px;
  align-items: center;
  min-width: 0;
  padding: 18px;
  background: var(--white);
  text-decoration: none;
}

.contact-icon {
  grid-row: 1 / span 2;
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border-radius: 6px;
  background: var(--yellow);
  color: var(--blue-deep);
  font-size: 13px;
  font-weight: 900;
}

.quick-contact small {
  min-width: 0;
  overflow-wrap: anywhere;
  color: var(--muted);
}

.section-grid,
.visit-booking,
.evidence-band {
  padding: clamp(54px, 8vw, 92px) clamp(18px, 4vw, 56px);
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(260px, 0.45fr) minmax(0, 1fr);
  gap: clamp(30px, 5vw, 70px);
}

.section-intro {
  position: sticky;
  top: 96px;
  align-self: start;
}

.section-intro p,
.evidence-copy p,
.visit-panel dd,
.booking-form p,
.site-footer p {
  color: var(--muted);
}

.service-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.service-list article {
  min-height: 180px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
}

.service-list article:nth-child(3n + 1) {
  border-top: 5px solid var(--yellow);
}

.service-list article:nth-child(3n + 2) {
  border-top: 5px solid var(--blue);
}

.service-list article:nth-child(3n) {
  border-top: 5px solid var(--red);
}

.evidence-band {
  display: grid;
  grid-template-columns: minmax(280px, 0.75fr) minmax(0, 1.25fr);
  gap: clamp(24px, 5vw, 54px);
  align-items: center;
  background: var(--blue-deep);
  color: var(--white);
}

.evidence-band .eyebrow {
  color: var(--yellow);
}

.evidence-copy p {
  color: rgba(255, 255, 255, 0.74);
}

.photo-strip {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  grid-template-rows: 190px 190px;
  gap: 12px;
}

.photo-strip img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
}

.photo-strip img:first-child {
  grid-row: span 2;
}

.visit-booking {
  display: grid;
  grid-template-columns: minmax(280px, 0.9fr) minmax(320px, 1.1fr);
  gap: clamp(24px, 5vw, 56px);
}

.visit-panel,
.booking-form {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: 0 12px 34px rgba(13, 28, 45, 0.08);
}

.visit-panel {
  padding: clamp(24px, 4vw, 40px);
}

.visit-panel dl {
  display: grid;
  gap: 18px;
  margin: 24px 0;
}

.visit-panel dt {
  font-weight: 900;
}

.visit-panel dd {
  margin: 3px 0 0;
}

.block-action {
  width: 100%;
}

.booking-form {
  display: grid;
  gap: 14px;
  padding: clamp(24px, 4vw, 40px);
}

.booking-form label {
  display: grid;
  gap: 6px;
  font-weight: 800;
}

.booking-form input,
.booking-form textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fbfcfd;
  padding: 12px 13px;
  color: var(--ink);
}

.booking-form textarea {
  resize: vertical;
}

.form-submit {
  width: 100%;
  cursor: pointer;
}

.form-note {
  margin-bottom: 0;
  font-size: 14px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 32px clamp(18px, 4vw, 56px) 90px;
  border-top: 1px solid var(--line);
  background: var(--white);
}

.site-footer p {
  max-width: 660px;
  margin: 6px 0 0;
}

.footer-links a {
  font-weight: 800;
  text-decoration: none;
}

.mobile-actions {
  display: none;
}

@media (max-width: 920px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .main-nav {
    display: none;
  }

  .hero,
  .section-grid,
  .evidence-band,
  .visit-booking {
    grid-template-columns: 1fr;
  }

  .section-intro {
    position: static;
  }

  h1 {
    font-size: 54px;
  }

  h2 {
    font-size: 38px;
  }

  .quick-contact,
  .service-list {
    grid-template-columns: 1fr;
  }

  .site-footer {
    display: grid;
  }
}

@media (max-width: 620px) {
  .site-header {
    gap: 12px;
    padding: 12px 14px;
  }

  .brand small {
    display: none;
  }

  .lang-toggle,
  .icon-link {
    width: 40px;
    height: 40px;
  }

  .hero {
    padding: 34px 14px 24px;
    background: var(--paper);
  }

  h1 {
    max-width: 12ch;
    font-size: 42px;
  }

  h2 {
    font-size: 31px;
  }

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

  .hero-actions {
    display: grid;
  }

  .trust-row {
    grid-template-columns: 1fr;
  }

  .media-card {
    position: static;
    width: 100%;
    margin-top: 10px;
  }

  .quick-contact {
    margin: 0 14px;
  }

  .section-grid,
  .visit-booking,
  .evidence-band {
    padding: 48px 14px;
  }

  .service-list article {
    min-height: auto;
  }

  .photo-strip {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(3, 180px);
  }

  .photo-strip img:first-child {
    grid-row: auto;
  }

  .site-footer {
    padding: 28px 14px 86px;
  }

  .mobile-actions {
    position: fixed;
    right: 12px;
    bottom: 12px;
    left: 12px;
    z-index: 30;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    padding: 8px;
    border: 1px solid rgba(255, 255, 255, 0.24);
    border-radius: var(--radius);
    background: rgba(11, 36, 61, 0.92);
    backdrop-filter: blur(10px);
    pointer-events: none;
    transform: translateY(120%);
    transition: transform 180ms ease;
  }

  body.mobile-cta-visible .mobile-actions {
    pointer-events: auto;
    transform: translateY(0);
  }

  .mobile-actions a {
    min-height: 44px;
    display: grid;
    place-items: center;
    border-radius: 6px;
    background: var(--yellow);
    color: var(--blue-deep);
    font-weight: 900;
    text-decoration: none;
  }
}