:root {
  --navy: #052a60;
  --navy-deep: #021735;
  --navy-soft: #0a3b79;
  --gold: #e4ad27;
  --gold-light: #f5cc56;
  --gold-dark: #ad7813;
  --steel: #4e5b66;
  --ink: #111a27;
  --muted: #596574;
  --paper: #f7f9fc;
  --blue-wash: #eef4fb;
  --white: #ffffff;
  --line: #d8e1ec;
  --shadow: 0 18px 48px rgba(5, 42, 96, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}

body {
  margin: 0;
  overflow-x: hidden;
  color: var(--ink);
  font-family: "Inter", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.6;
  background: var(--paper);
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 100;
  padding: 10px 14px;
  color: var(--white);
  background: var(--navy-deep);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.container,
.header-inner {
  width: min(100% - 32px, 1160px);
  margin-inline: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(216, 225, 236, 0.92);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
}

.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

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

.brand img {
  width: clamp(152px, 23vw, 248px);
}

.brand span {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.menu-toggle {
  min-width: 48px;
  min-height: 48px;
  padding: 0;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--navy);
  background: var(--white);
  cursor: pointer;
}

.menu-label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.menu-icon {
  width: 22px;
  height: 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.menu-icon i {
  height: 2px;
  display: block;
  border-radius: 2px;
  background: currentColor;
  transition: transform 180ms ease, opacity 180ms ease;
}

.menu-toggle[aria-expanded="true"] .menu-icon i:first-child {
  transform: translateY(7px) rotate(45deg);
}

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

.menu-toggle[aria-expanded="true"] .menu-icon i:last-child {
  transform: translateY(-7px) rotate(-45deg);
}

.nav-panel {
  position: fixed;
  top: 78px;
  left: 0;
  right: 0;
  max-height: calc(100vh - 78px);
  padding: 18px 16px 24px;
  display: grid;
  gap: 6px;
  overflow-y: auto;
  border-bottom: 1px solid var(--line);
  background: var(--white);
  box-shadow: var(--shadow);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-12px);
  visibility: hidden;
  transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
}

.menu-open .nav-panel {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
  visibility: visible;
}

.nav-panel a {
  min-height: 48px;
  padding: 0 14px;
  display: flex;
  align-items: center;
  border-radius: 7px;
  color: var(--navy);
  font-weight: 800;
  text-decoration: none;
}

.nav-panel a:hover,
.nav-panel a:focus-visible,
.nav-panel a.active {
  color: var(--navy-deep);
  background: var(--blue-wash);
}

.nav-panel .nav-call {
  margin-top: 8px;
  justify-content: center;
  color: var(--navy-deep);
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
}

.hero {
  position: relative;
  min-height: 720px;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--navy-deep);
}

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  object-position: center;
}

.hero-overlay {
  background: linear-gradient(90deg, rgba(2, 23, 53, 0.95), rgba(5, 42, 96, 0.82) 48%, rgba(2, 23, 53, 0.24));
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-block: 84px;
  color: var(--white);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--gold);
  font-size: 0.76rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1,
h2,
h3 {
  letter-spacing: 0;
}

h1 {
  max-width: 790px;
  margin-bottom: 22px;
  font-size: clamp(3rem, 8vw, 5.8rem);
  line-height: 0.98;
}

h2 {
  margin-bottom: 16px;
  font-size: clamp(2rem, 5vw, 3.3rem);
  line-height: 1.08;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.16rem;
}

.hero-copy {
  max-width: 650px;
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 1.13rem;
  line-height: 1.7;
}

.hero-actions,
.contact-actions {
  display: grid;
  gap: 12px;
}

.button {
  width: 100%;
  min-height: 50px;
  padding: 0 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 7px;
  font-weight: 900;
  text-align: center;
  text-decoration: none;
  transition: transform 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: var(--navy-deep);
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  box-shadow: 0 14px 30px rgba(228, 173, 39, 0.28);
}

.button-primary:hover {
  background: linear-gradient(135deg, #ffd969, var(--gold));
}

.button-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.34);
  background: rgba(255, 255, 255, 0.12);
}

.trust-row {
  margin-top: 26px;
  display: grid;
  gap: 8px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.9rem;
  font-weight: 800;
}

.trust-row span::before {
  margin-right: 8px;
  color: var(--gold);
  content: "✓";
}

.section {
  padding: 72px 0;
}

.section-heading {
  max-width: 780px;
  margin-bottom: 34px;
}

.section-heading > p:last-child,
.project-layout p,
.service-card p,
.faq-item p,
.contact-panel p,
.copy-block p,
.page-copy p,
.process-card p {
  color: var(--muted);
}

.service-grid {
  display: grid;
  gap: 16px;
}

.service-card,
.faq-item,
.contact-method,
.contact-card,
.copy-block,
.process-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 30px rgba(6, 43, 95, 0.07);
}

.service-card {
  min-height: 218px;
  padding: 24px;
}

.service-number {
  width: 42px;
  height: 42px;
  margin-bottom: 24px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--navy);
  font-size: 0.82rem;
  font-weight: 900;
  background: var(--blue-wash);
}

.service-card:nth-child(3n + 2) .service-number {
  color: #8a5d0e;
  background: #fff3d5;
}

.service-card:nth-child(3n) .service-number {
  color: var(--steel);
  background: #eef1f5;
}

.center-action {
  margin-top: 28px;
}

.text-link {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--navy);
  font-weight: 900;
  text-decoration: none;
}

.project-section {
  background: var(--blue-wash);
}

.project-layout {
  display: grid;
  gap: 34px;
  align-items: center;
}

.project-layout > img {
  width: 100%;
  min-height: 330px;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.process-list {
  margin-top: 26px;
  display: grid;
  gap: 12px;
}

.process-list span,
.process-card {
  padding: 18px;
  display: grid;
  gap: 4px;
  border-left: 4px solid var(--gold);
  background: var(--white);
}

.gallery-section {
  background: var(--paper);
}

.photo-grid {
  display: grid;
  gap: 16px;
}

.photo-grid figure {
  margin-bottom: 0;
  overflow: hidden;
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 12px 30px rgba(6, 43, 95, 0.08);
}

.photo-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

.photo-grid figcaption {
  padding: 16px;
  color: var(--ink);
  font-weight: 800;
}

.page-hero {
  padding: 82px 0;
  color: var(--white);
  background:
    linear-gradient(90deg, rgba(2, 23, 53, 0.95), rgba(5, 42, 96, 0.84)),
    url("assets/renewal-hero.png") center / cover no-repeat;
}

.contact-hero {
  padding-bottom: 104px;
}

.page-hero h1 {
  max-width: 880px;
  font-size: clamp(2.65rem, 6vw, 5.2rem);
}

.page-hero p:not(.eyebrow) {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 1.08rem;
}

.page-copy {
  display: grid;
  gap: 18px;
}

.all-services {
  grid-template-columns: 1fr;
}

.faq-list {
  display: grid;
  gap: 16px;
}

.faq-item,
.contact-card,
.copy-block,
.process-card {
  padding: 24px;
}

.contact-layout {
  display: grid;
  gap: 24px;
  align-items: start;
}

.contact-page-layout {
  margin-top: -86px;
  position: relative;
  z-index: 1;
}

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

.contact-section h2,
.contact-section p:not(.eyebrow) {
  color: var(--white);
}

.contact-panel {
  display: grid;
  gap: 30px;
}

.contact-method {
  min-width: 0;
  min-height: 74px;
  padding: 14px 16px;
  display: grid;
  align-content: center;
  text-decoration: none;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.contact-method:hover,
.contact-method:focus-visible {
  border-color: rgba(228, 173, 39, 0.72);
  box-shadow: 0 12px 26px rgba(5, 42, 96, 0.12);
  transform: translateY(-1px);
}

.contact-method span {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
}

.contact-method strong {
  overflow-wrap: anywhere;
}

.contact-info-card {
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(145deg, rgba(2, 23, 53, 0.98), rgba(5, 42, 96, 0.94)),
    var(--navy-deep);
}

.contact-info-card h2 {
  color: var(--white);
}

.contact-info-card p {
  color: rgba(255, 255, 255, 0.76);
}

.contact-info-card .contact-method {
  color: var(--ink);
  background: var(--white);
}

.contact-method-list {
  margin-top: 24px;
  display: grid;
  gap: 12px;
}

.contact-note {
  margin-top: 22px;
  padding: 18px;
  display: grid;
  gap: 6px;
  border: 1px solid rgba(245, 204, 86, 0.34);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.contact-note strong {
  color: var(--gold-light);
}

.contact-note span {
  color: rgba(255, 255, 255, 0.74);
}

.contact-form {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.form-heading {
  margin-bottom: 4px;
}

.form-heading h2 {
  margin-bottom: 0;
  font-size: clamp(1.7rem, 4vw, 2.35rem);
}

.contact-form label {
  display: grid;
  gap: 8px;
  color: var(--ink);
  font-weight: 800;
}

.contact-form input,
.contact-form textarea,
.contact-form select {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 7px;
  color: var(--ink);
  font: inherit;
  background: var(--white);
  outline: none;
  transition: border-color 160ms ease, box-shadow 160ms ease;
}

.contact-form input:focus,
.contact-form textarea:focus,
.contact-form select:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 4px rgba(228, 173, 39, 0.18);
}

.contact-form textarea {
  min-height: 132px;
  resize: vertical;
}

.contact-form button {
  border: 0;
  cursor: pointer;
}

.contact-form .button {
  width: 100%;
}

.private-video-player {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  margin: 20px 0;
  border-radius: 8px;
  background: var(--navy-deep);
}

.site-footer {
  padding: 54px 0 24px;
  color: rgba(255, 255, 255, 0.74);
  background: var(--navy-deep);
}

.footer-grid {
  display: grid;
  gap: 32px;
}

.footer-brand img {
  width: 220px;
  margin-bottom: 14px;
  padding: 8px;
  border-radius: 6px;
  background: var(--white);
}

.site-footer h2 {
  margin-bottom: 14px;
  color: var(--white);
  font-size: 1rem;
}

.site-footer a {
  min-height: 38px;
  display: flex;
  align-items: center;
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--white);
}

.footer-bottom {
  margin-top: 34px;
  padding-top: 22px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px 20px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: 0.84rem;
}

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

@media (min-width: 600px) {
  .container,
  .header-inner {
    width: min(100% - 48px, 1160px);
  }

  .hero-actions,
  .contact-actions {
    display: flex;
    flex-wrap: wrap;
  }

  .button {
    width: auto;
  }

  .trust-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 24px;
  }

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

  .footer-grid {
    grid-template-columns: 1.4fr 0.7fr 0.8fr;
  }
}

@media (min-width: 900px) {
  body.menu-open {
    overflow: auto;
  }

  .header-inner {
    min-height: 92px;
  }

  .menu-toggle {
    display: none;
  }

  .nav-panel {
    position: static;
    max-height: none;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 4px;
    overflow: visible;
    border: 0;
    box-shadow: none;
    opacity: 1;
    pointer-events: auto;
    transform: none;
    visibility: visible;
  }

  .nav-panel .nav-call {
    margin: 0 0 0 8px;
    padding-inline: 20px;
  }

  .service-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .all-services {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .project-layout,
  .contact-layout {
    grid-template-columns: minmax(0, 0.86fr) minmax(420px, 1fr);
    gap: 72px;
  }

  .contact-page-layout {
    grid-template-columns: minmax(320px, 0.78fr) minmax(0, 1fr);
    gap: 30px;
  }

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

  .contact-form .form-heading,
  .contact-form label:nth-of-type(4),
  .contact-form .message-field,
  .contact-form button {
    grid-column: 1 / -1;
  }

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

  .contact-panel {
    grid-template-columns: minmax(0, 0.78fr) minmax(500px, 1fr);
    gap: 72px;
    align-items: center;
  }
}

@media (max-width: 640px) {
  .hero {
    min-height: 650px;
    align-items: flex-start;
  }

  .hero-content {
    padding-top: 58px;
  }

  .hero-overlay {
    background: linear-gradient(180deg, rgba(3, 24, 51, 0.95), rgba(6, 43, 95, 0.8) 58%, rgba(3, 24, 51, 0.34));
  }

  .contact-page-layout {
    margin-top: -58px;
  }

  h1 {
    font-size: clamp(2.5rem, 12vw, 3.35rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}