:root {
  color-scheme: light;
  --navy: #0e1928;
  --teal: #006f62;
  --lime: #97d700;
  --white: #ffffff;
  --ink: #111a24;
  --muted: #5d6872;
  --line: #dce5e1;
  --surface: #f5f8f7;
  --mist: #edf6f2;
  --shadow: 0 24px 70px rgba(14, 25, 40, 0.16);
  --container: 1160px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
  line-height: 1.55;
  text-rendering: geometricPrecision;
}

body.lightbox-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

button,
input,
select,
textarea {
  font: inherit;
}

.container {
  width: min(100% - 40px, var(--container));
  margin: 0 auto;
}

.site-header {
  position: absolute;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 32px;
  padding: 24px max(20px, calc((100vw - var(--container)) / 2));
  color: var(--white);
}

.brand-mark,
.footer-brand {
  display: inline-flex;
  align-items: center;
}

.brand-mark img {
  width: 190px;
  height: auto;
}

.desktop-nav {
  display: flex;
  justify-content: center;
  gap: 28px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
}

.desktop-nav a,
.mobile-nav a,
.site-footer nav a {
  text-decoration: none;
}

.desktop-nav a:hover,
.mobile-nav a:hover,
.site-footer nav a:hover,
.text-link:hover {
  color: var(--lime);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.login-link {
  border: 1px solid rgba(255, 255, 255, 0.42);
  padding: 10px 18px;
  color: var(--white);
  text-decoration: none;
  background: rgba(14, 25, 40, 0.32);
  backdrop-filter: blur(14px);
}

.login-link:hover {
  border-color: var(--lime);
  color: var(--lime);
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.42);
  background: rgba(14, 25, 40, 0.32);
  padding: 0;
}

.menu-button span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--white);
}

.mobile-nav {
  display: none;
}

.hero {
  position: relative;
  min-height: 760px;
  display: flex;
  align-items: center;
  isolation: isolate;
  background-image: var(--hero-image);
  background-size: cover;
  background-position: center;
  color: var(--white);
  padding: 132px 0 72px;
}

.detail-hero {
  min-height: 690px;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(14, 25, 40, 0.88) 0%, rgba(14, 25, 40, 0.63) 44%, rgba(14, 25, 40, 0.2) 100%),
    linear-gradient(0deg, rgba(14, 25, 40, 0.32), rgba(14, 25, 40, 0.08));
}

.hero-content {
  max-width: 760px;
  margin-left: max(20px, calc((100vw - var(--container)) / 2));
  padding-top: 60px;
}

.detail-hero-content {
  max-width: 820px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--lime);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0;
  line-height: 1.3;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 20px;
  font-size: 4.75rem;
  line-height: 0.98;
  font-weight: 500;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 18px;
  color: var(--navy);
  font-size: 2.45rem;
  line-height: 1.08;
  font-weight: 500;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 12px;
  color: var(--navy);
  font-size: 1.25rem;
  line-height: 1.2;
  font-weight: 500;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 660px;
  margin-bottom: 30px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.25rem;
}

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

.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  padding: 12px 20px;
  text-decoration: none;
  font-weight: 700;
  line-height: 1.2;
}

.button-accent {
  background: var(--lime);
  color: var(--navy);
}

.button-accent:hover {
  background: var(--white);
}

.button-light {
  border-color: rgba(255, 255, 255, 0.56);
  color: var(--white);
  background: rgba(255, 255, 255, 0.08);
}

.button-light:hover {
  border-color: var(--lime);
  color: var(--lime);
}

.button-dark {
  background: var(--navy);
  color: var(--white);
}

.button-dark:hover {
  background: var(--teal);
}

.text-link {
  display: inline-flex;
  align-items: center;
  color: var(--teal);
  font-weight: 700;
  text-decoration: none;
}

.text-link::after {
  content: "";
  width: 32px;
  height: 1px;
  margin-left: 10px;
  background: currentColor;
}

.section {
  padding: 92px 0;
}

.intro-band,
.trust-section,
.documents-section {
  background: var(--surface);
}

.intro-grid,
.trust-grid,
.refer-grid,
.documents-grid,
.split-grid,
.detail-summary-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  gap: 56px;
  align-items: start;
}

.intro-grid p,
.section-heading p,
.trust-grid p,
.refer-grid p,
.documents-grid p,
.split-grid p,
.detail-summary-grid p {
  color: var(--muted);
  font-size: 1.05rem;
}

.section-heading {
  max-width: 720px;
  margin-bottom: 34px;
}

.development-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.development-card {
  border: 1px solid var(--line);
  background: var(--white);
  box-shadow: 0 18px 42px rgba(14, 25, 40, 0.08);
}

.development-media {
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
}

.development-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms ease;
}

.development-card:hover .development-media img {
  transform: scale(1.035);
}

.development-body {
  padding: 28px;
}

.development-body p {
  color: var(--muted);
}

.development-location {
  margin: -4px 0 14px;
  color: var(--teal);
  font-size: 0.92rem;
  font-weight: 700;
}

.mini-specs,
.spec-grid {
  display: grid;
  gap: 12px;
  margin: 24px 0;
}

.mini-specs {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.mini-specs div,
.spec-grid div {
  border-top: 1px solid var(--line);
  padding-top: 12px;
}

dt {
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
}

dd {
  margin: 4px 0 0;
  color: var(--navy);
  font-weight: 700;
}

.app-section {
  background: var(--navy);
  color: var(--white);
}

.app-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.85fr);
  gap: 46px;
  align-items: stretch;
}

.app-panel h2,
.app-feature-list h3 {
  color: var(--white);
}

.app-panel p,
.app-feature-list p {
  color: rgba(255, 255, 255, 0.74);
}

.app-feature-list {
  display: grid;
  gap: 14px;
}

.app-feature-list div {
  border: 1px solid rgba(255, 255, 255, 0.16);
  padding: 24px;
  background: rgba(255, 255, 255, 0.05);
}

.app-feature-list span {
  display: block;
  margin-bottom: 26px;
  color: var(--lime);
  font-weight: 700;
}

.trust-points {
  display: grid;
  gap: 18px;
}

.trust-points article {
  border-left: 3px solid var(--teal);
  padding: 2px 0 2px 20px;
}

.reference-strip {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.95fr);
  gap: 36px;
  margin-top: 54px;
  border: 1px solid var(--line);
  padding: 34px;
  background: var(--white);
}

.reference-strip p {
  color: var(--muted);
}

.reference-strip ul,
.document-list {
  display: grid;
  gap: 12px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.reference-strip li,
.document-list li {
  position: relative;
  padding-left: 22px;
  color: var(--ink);
}

.reference-strip li::before,
.document-list li::before {
  content: "";
  position: absolute;
  top: 0.72em;
  left: 0;
  width: 8px;
  height: 8px;
  background: var(--lime);
}

.refer-section {
  background: var(--teal);
  color: var(--white);
}

.refer-section h2,
.refer-list strong {
  color: var(--white);
}

.refer-section p {
  color: rgba(255, 255, 255, 0.78);
}

.refer-list {
  display: grid;
  gap: 18px;
}

.refer-list div {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.24);
  padding-top: 18px;
}

.refer-list span {
  color: rgba(255, 255, 255, 0.78);
}

.contact-section {
  background: var(--white);
}

.contact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
  align-items: start;
}

.single-form {
  grid-template-columns: minmax(0, 780px);
  justify-content: center;
}

.enquiry-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  border: 1px solid var(--line);
  padding: 30px;
  background: var(--surface);
}

.form-heading,
.full-span {
  grid-column: 1 / -1;
}

.form-heading p {
  color: var(--muted);
}

label {
  display: grid;
  gap: 7px;
  color: var(--navy);
  font-size: 0.9rem;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #cbd8d3;
  border-radius: 0;
  background: var(--white);
  color: var(--ink);
  padding: 13px 12px;
}

input:focus,
select:focus,
textarea:focus,
button:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(151, 215, 0, 0.52);
  outline-offset: 3px;
}

textarea {
  resize: vertical;
}

.back-link {
  display: inline-flex;
  margin-bottom: 24px;
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
}

.back-link:hover {
  color: var(--lime);
}

.detail-summary {
  padding-bottom: 58px;
}

.spec-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
}

.feature-section {
  background: var(--navy);
}

.feature-section h2 {
  color: var(--white);
}

.feature-section .section-heading p {
  color: rgba(255, 255, 255, 0.72);
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 14px;
}

.feature-grid article {
  min-height: 190px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  padding: 22px;
  background: rgba(255, 255, 255, 0.05);
}

.feature-grid span {
  display: block;
  width: 32px;
  height: 4px;
  margin-bottom: 30px;
  background: var(--lime);
}

.feature-grid p {
  color: rgba(255, 255, 255, 0.82);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.gallery-item {
  position: relative;
  min-height: 220px;
  border: 0;
  padding: 0;
  background: var(--surface);
  cursor: zoom-in;
  overflow: hidden;
}

.gallery-feature {
  grid-column: span 2;
  grid-row: span 2;
  min-height: 454px;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 500ms ease;
}

.gallery-item:hover img {
  transform: scale(1.035);
}

.documents-grid {
  align-items: center;
}

.site-footer {
  background: var(--navy);
  color: rgba(255, 255, 255, 0.76);
  padding: 54px 0 26px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 220px 1fr auto;
  gap: 40px;
  align-items: start;
}

.footer-brand img {
  width: 210px;
  height: auto;
}

.site-footer p {
  margin-bottom: 0;
}

.site-footer nav {
  display: grid;
  gap: 8px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-top: 42px;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  padding-top: 22px;
  font-size: 0.86rem;
}

.lightbox {
  position: fixed;
  z-index: 50;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 32px;
  background: rgba(14, 25, 40, 0.92);
}

.lightbox[hidden] {
  display: none;
}

.lightbox img {
  max-height: 86svh;
  width: auto;
  box-shadow: var(--shadow);
}

.lightbox-close {
  position: fixed;
  top: 20px;
  right: 20px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: var(--white);
  color: var(--navy);
  padding: 10px 16px;
  cursor: pointer;
}

@media (max-width: 1180px) {
  .development-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto auto;
    justify-content: space-between;
  }

  .desktop-nav {
    display: none;
  }

  .menu-button {
    display: block;
  }

  .mobile-nav {
    position: absolute;
    top: calc(100% - 10px);
    left: 20px;
    right: 20px;
    display: none;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background: rgba(14, 25, 40, 0.96);
    padding: 16px;
    box-shadow: var(--shadow);
  }

  .nav-open .mobile-nav {
    display: grid;
    gap: 12px;
  }

  h1 {
    font-size: 3.6rem;
  }

  h2 {
    font-size: 2rem;
  }

  .intro-grid,
  .trust-grid,
  .refer-grid,
  .documents-grid,
  .split-grid,
  .detail-summary-grid,
  .app-grid,
  .reference-strip {
    grid-template-columns: 1fr;
  }

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

  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 680px) {
  .container {
    width: min(100% - 28px, var(--container));
  }

  .site-header {
    padding: 18px 14px;
    gap: 14px;
  }

  .brand-mark img {
    width: 154px;
  }

  .header-actions {
    gap: 8px;
  }

  .login-link {
    padding: 9px 12px;
  }

  .hero {
    min-height: 640px;
    padding: 112px 0 54px;
    align-items: end;
  }

  .hero-content {
    width: min(100% - 28px, var(--container));
    margin: 0 auto;
  }

  .hero-overlay {
    background:
      linear-gradient(90deg, rgba(14, 25, 40, 0.9) 0%, rgba(14, 25, 40, 0.72) 62%, rgba(14, 25, 40, 0.32) 100%),
      linear-gradient(0deg, rgba(14, 25, 40, 0.36), rgba(14, 25, 40, 0.08));
  }

  h1 {
    font-size: 2.65rem;
  }

  h2 {
    font-size: 1.7rem;
  }

  .hero-copy {
    font-size: 1.05rem;
  }

  .section {
    padding: 64px 0;
  }

  .mini-specs,
  .spec-grid,
  .enquiry-form,
  .refer-list div,
  .footer-grid,
  .footer-bottom {
    grid-template-columns: 1fr;
  }

  .development-body,
  .enquiry-form,
  .reference-strip {
    padding: 22px;
  }

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

  .gallery-feature {
    grid-column: auto;
    grid-row: auto;
    min-height: 260px;
  }

  .gallery-item {
    min-height: 240px;
  }

  .footer-bottom {
    display: grid;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}