/* ==========================================================================
   DND Construction Services Ltd — Site Stylesheet
   Palette: Navy #001155 | Cyan #00C9FF | White #FFFFFF
   ========================================================================== */

:root {
  --navy: #001155;
  --navy-dark: #000c3d;
  --navy-light: #0a2472;
  --cyan: #00C9FF;
  --cyan-dark: #00a8d6;
  --white: #ffffff;
  --ink: #1a2233;
  --muted: #5a6478;
  --bg-light: #f4f7fb;
  --border: #e3e9f2;
  --radius: 14px;
  --shadow-sm: 0 2px 10px rgba(0, 17, 85, 0.06);
  --shadow-md: 0 10px 30px rgba(0, 17, 85, 0.10);
  --shadow-lg: 0 20px 50px rgba(0, 17, 85, 0.18);
  --font-head: "Sora", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Inter", "Helvetica Neue", Arial, sans-serif;
  --header-h: 84px;
  --topbar-h: 40px;
}

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

html { scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + var(--topbar-h) + 12px); }

body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--white);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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

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

.container {
  width: min(1180px, 92%);
  margin: 0 auto;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  color: var(--navy);
  line-height: 1.2;
  font-weight: 700;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.85rem 1.8rem;
  border-radius: 999px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-cyan {
  background: var(--cyan);
  color: var(--navy);
}
.btn-cyan:hover { background: #33d4ff; }

.btn-outline-light {
  border-color: rgba(255, 255, 255, 0.5);
  color: var(--white);
  background: transparent;
}
.btn-outline-light:hover { border-color: var(--cyan); color: var(--cyan); }

.btn-navy {
  background: var(--navy);
  color: var(--white);
  box-shadow: var(--shadow-md);
}
.btn-navy:hover { background: var(--navy-light); }

/* ---------- Top info bar ---------- */
.topbar {
  background: rgba(0, 7, 34, 0.96);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.82rem;
}
.topbar-inner {
  display: flex;
  justify-content: center;
  align-items: center;
  height: var(--topbar-h);
  gap: 1.5rem;
}
.tb-group { display: flex; align-items: center; gap: 1.6rem; min-width: 0; }
.topbar a,
.topbar .tb-item {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: rgba(255, 255, 255, 0.72);
  white-space: nowrap;
  transition: color 0.25s ease;
}
.topbar a:hover { color: var(--cyan); }
.topbar svg { width: 14px; height: 14px; flex: 0 0 14px; color: var(--cyan); }
.tb-note {
  color: var(--cyan);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ---------- Header (floating pill) ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: transparent;
  pointer-events: none;
}
.site-header .topbar,
.site-header .header-inner { pointer-events: auto; }
.header-inner {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  height: 68px;
  margin-top: 14px;
  padding: 0 10px 0 1.6rem;
  background: rgba(0, 7, 34, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  box-shadow: 0 8px 28px rgba(0, 5, 20, 0.35);
  transition: box-shadow 0.3s ease;
}
.site-header.scrolled .header-inner { box-shadow: 0 14px 38px rgba(0, 5, 20, 0.5); }

.logo { display: flex; align-items: center; flex: 1 1 0; min-width: 0; }
.logo img { height: 40px; width: auto; }

.main-nav { display: flex; align-items: center; gap: 2.4rem; }
.main-nav a {
  color: rgba(255, 255, 255, 0.82);
  font-weight: 500;
  font-size: 0.97rem;
  position: relative;
  padding: 0.25rem 0;
  transition: color 0.25s ease;
}
.main-nav a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -3px;
  width: 100%;
  height: 2px;
  background: var(--cyan);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s ease;
}
.main-nav a:hover, .main-nav a.active { color: var(--white); }
.main-nav a:hover::after, .main-nav a.active::after { transform: scaleX(1); }

.nav-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 1.4rem;
  flex: 1 1 0;
  min-width: 0;
}
.btn-nav-cta {
  background: var(--cyan);
  color: var(--navy);
  padding: 0.55rem 1.35rem;
  font-size: 0.92rem;
  font-weight: 600;
  white-space: nowrap;
}
.btn-nav-cta:hover { background: #33d4ff; color: var(--navy); }

.nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 44px;
  height: 44px;
  position: relative;
  z-index: 110;
  flex: 0 0 44px;
}
.nav-toggle span {
  display: block;
  width: 26px;
  height: 2.5px;
  background: var(--white);
  margin: 6px auto;
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(8.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8.5px) rotate(-45deg); }

/* ---------- Hero (home) ---------- */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex;
  align-items: center;
  padding: calc(var(--header-h) + var(--topbar-h) + 4rem) 0 6rem;
  background:
    radial-gradient(ellipse at 80% 10%, rgba(0, 201, 255, 0.14), transparent 55%),
    linear-gradient(100deg, rgba(0, 9, 46, 0.97) 0%, rgba(0, 13, 64, 0.92) 45%, rgba(0, 17, 85, 0.72) 100%),
    url("../img/hero.jpg") center / cover no-repeat,
    linear-gradient(150deg, var(--navy-dark) 0%, var(--navy) 55%, #01206b 100%);
  color: var(--white);
  overflow: hidden;
}
.hero-content { position: relative; max-width: 720px; }
.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
  margin-bottom: 1.4rem;
}
.hero-kicker::before {
  content: "";
  width: 34px;
  height: 2px;
  background: var(--cyan);
}
.hero h1 {
  color: var(--white);
  font-size: clamp(2.4rem, 5.5vw, 4rem);
  margin-bottom: 1.4rem;
}
.hero h1 .accent { color: var(--cyan); }
.hero p.lead {
  font-size: clamp(1.05rem, 1.6vw, 1.25rem);
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 2.4rem;
  max-width: 580px;
}
.hero-ctas { display: flex; flex-wrap: wrap; gap: 1rem; }

.hero-scroll {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.55);
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
}
.hero-scroll::after {
  content: "";
  width: 1.5px;
  height: 36px;
  background: linear-gradient(var(--cyan), transparent);
  animation: scrollPulse 2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.4; transform: scaleY(0.7); transform-origin: top; }
  50% { opacity: 1; transform: scaleY(1); }
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  padding: calc(var(--header-h) + var(--topbar-h) + 5rem) 0 4.5rem;
  background:
    radial-gradient(ellipse at 85% 20%, rgba(0, 201, 255, 0.16), transparent 55%),
    linear-gradient(150deg, var(--navy-dark) 0%, var(--navy) 70%, #01206b 100%);
  color: var(--white);
}
.page-hero h1 { color: var(--white); font-size: clamp(2.2rem, 4.5vw, 3.2rem); margin-bottom: 1rem; }
.page-hero p { color: rgba(255, 255, 255, 0.8); max-width: 640px; font-size: 1.1rem; }
.breadcrumb {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.55);
  margin-bottom: 1.2rem;
  display: flex;
  gap: 0.5rem;
}
.breadcrumb a:hover { color: var(--cyan); }
.breadcrumb .sep { opacity: 0.5; }
.breadcrumb .current { color: var(--cyan); }

/* ---------- Sections ---------- */
section { padding: 5.5rem 0; }
section.tight { padding: 4rem 0; }
.section-head { max-width: 680px; margin-bottom: 3.2rem; }
.section-head.centered { margin-left: auto; margin-right: auto; text-align: center; }
.kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan-dark);
  margin-bottom: 0.9rem;
}
.kicker::before { content: ""; width: 28px; height: 2px; background: var(--cyan); }
.section-head.centered .kicker::after { content: ""; width: 28px; height: 2px; background: var(--cyan); }
.section-head h2 { font-size: clamp(1.8rem, 3.4vw, 2.5rem); margin-bottom: 1rem; }
.section-head p { color: var(--muted); font-size: 1.05rem; }

.bg-light { background: var(--bg-light); }
.bg-navy { background: linear-gradient(150deg, var(--navy-dark), var(--navy) 60%, #01206b); color: var(--white); }
.bg-navy h2, .bg-navy h3 { color: var(--white); }
.bg-navy .section-head p { color: rgba(255, 255, 255, 0.75); }
.bg-navy .kicker { color: var(--cyan); }

/* ---------- Intro / about split ---------- */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.split .content h2 { font-size: clamp(1.8rem, 3.2vw, 2.4rem); margin-bottom: 1.2rem; }
.split .content p { color: var(--muted); margin-bottom: 1.1rem; }
.split .content .btn { margin-top: 1rem; }

.tick-list { list-style: none; margin: 1.4rem 0 0.6rem; display: grid; gap: 0.8rem; }
.tick-list li { display: flex; gap: 0.8rem; align-items: flex-start; color: var(--ink); font-weight: 500; }
.tick-list li::before {
  content: "";
  flex: 0 0 22px;
  height: 22px;
  margin-top: 3px;
  border-radius: 50%;
  background: var(--cyan) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23001155' stroke-width='3.4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 13l4 4L19 7'/%3E%3C/svg%3E") center / 12px no-repeat;
}
.bg-navy .tick-list li { color: rgba(255, 255, 255, 0.88); }

.about-visual { position: relative; }
.about-visual .frame {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}
.about-visual .badge-card {
  position: absolute;
  bottom: -1.6rem;
  left: -1.6rem;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 1.2rem 1.6rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.about-visual .badge-card .num {
  font-family: var(--font-head);
  font-size: 2.2rem;
  font-weight: 700;
  color: var(--navy);
  line-height: 1;
}
.about-visual .badge-card .num span { color: var(--cyan-dark); }
.about-visual .badge-card .label { font-size: 0.85rem; color: var(--muted); max-width: 130px; line-height: 1.4; }

/* ---------- Services grid ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
}
.service-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2.2rem 1.9rem;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
.service-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: linear-gradient(90deg, var(--navy), var(--cyan));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.service-card:hover::before { transform: scaleX(1); }
.service-card .icon {
  width: 58px;
  height: 58px;
  border-radius: 14px;
  background: rgba(0, 201, 255, 0.12);
  display: grid;
  place-items: center;
  margin-bottom: 1.3rem;
  color: var(--navy);
  transition: background 0.3s ease, color 0.3s ease;
}
.service-card:hover .icon { background: var(--navy); color: var(--cyan); }
.service-card .icon svg { width: 28px; height: 28px; }
.service-card h3 { font-size: 1.2rem; margin-bottom: 0.7rem; }
.service-card p { color: var(--muted); font-size: 0.95rem; margin-bottom: 1.1rem; }
.text-link {
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--cyan-dark);
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: gap 0.25s ease, color 0.25s ease;
}
.text-link:hover { gap: 0.65rem; color: var(--navy); }

/* ---------- Stats ---------- */
.stats-band { padding: 4.5rem 0; }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}
.stat .num {
  font-family: var(--font-head);
  font-size: clamp(2.4rem, 4.5vw, 3.4rem);
  font-weight: 700;
  color: var(--white);
  line-height: 1.1;
}
.stat .num .suffix { color: var(--cyan); }
.stat .label { color: rgba(255, 255, 255, 0.7); font-size: 0.95rem; margin-top: 0.4rem; }

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.4rem;
}
.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  aspect-ratio: 4 / 3;
  cursor: pointer;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 12, 61, 0.85) 0%, rgba(0, 12, 61, 0.1) 55%, transparent);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.4rem;
  opacity: 0;
  transition: opacity 0.35s ease;
}
.gallery-item:hover .overlay { opacity: 1; }
.gallery-item .overlay h3 { color: var(--white); font-size: 1.05rem; margin-bottom: 0.2rem; }
.gallery-item .overlay span { color: var(--cyan); font-size: 0.85rem; font-weight: 500; }

/* ---------- Testimonials ---------- */
.testimonial-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.6rem;
}
.testimonial {
  background: var(--white);
  border-radius: var(--radius);
  border: 1px solid var(--border);
  padding: 2rem 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 1.1rem;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.testimonial:hover { transform: translateY(-5px); box-shadow: var(--shadow-md); }
.testimonial .stars { color: var(--cyan-dark); letter-spacing: 0.15em; font-size: 0.95rem; }
.testimonial blockquote { color: var(--muted); font-size: 0.98rem; font-style: italic; flex: 1; }
.testimonial cite {
  font-style: normal;
  font-family: var(--font-head);
  font-weight: 600;
  color: var(--navy);
  font-size: 0.95rem;
}
.testimonial cite span { display: block; font-family: var(--font-body); font-weight: 400; color: var(--muted); font-size: 0.82rem; margin-top: 0.15rem; }

/* ---------- Process ---------- */
.process-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.6rem;
  counter-reset: step;
}
.process-step {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  padding: 2rem 1.6rem;
  position: relative;
  transition: transform 0.3s ease, border-color 0.3s ease, background 0.3s ease;
}
.process-step:hover { transform: translateY(-5px); border-color: rgba(0, 201, 255, 0.5); background: rgba(255, 255, 255, 0.08); }
.process-step .step-num {
  font-family: var(--font-head);
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--navy);
  background: var(--cyan);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  margin-bottom: 1.2rem;
}
.process-step h3 { color: var(--white); font-size: 1.1rem; margin-bottom: 0.6rem; }
.process-step p { color: rgba(255, 255, 255, 0.72); font-size: 0.92rem; }

/* ---------- Service detail rows (services page) ---------- */
.service-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3.5rem;
  align-items: center;
  padding: 3.2rem 0;
  border-bottom: 1px solid var(--border);
}
.service-row:last-child { border-bottom: none; }
.service-row.reverse .media { order: 2; }
.service-row .media {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4 / 3;
}
.service-row .media img { width: 100%; height: 100%; object-fit: cover; }
.service-row h3 { font-size: 1.6rem; margin-bottom: 0.9rem; }
.service-row p { color: var(--muted); margin-bottom: 0.9rem; }

/* ---------- Quick contact band ---------- */
.contact-band { position: relative; overflow: hidden; }
.contact-band::before {
  content: "";
  position: absolute;
  top: -120px; right: -120px;
  width: 380px; height: 380px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 201, 255, 0.22), transparent 70%);
}
.contact-band-inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 3.5rem;
  align-items: center;
  position: relative;
}
.contact-band-inner h2 { font-size: clamp(1.8rem, 3.2vw, 2.4rem); margin-bottom: 1rem; }
.contact-band-inner > .content p { color: rgba(255, 255, 255, 0.78); margin-bottom: 1.5rem; }
.contact-quick-info { display: grid; gap: 0.9rem; margin-top: 1.6rem; }
.contact-quick-info a {
  display: inline-flex;
  align-items: center;
  gap: 0.8rem;
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 600;
  transition: color 0.25s ease;
}
.contact-quick-info a:hover { color: var(--cyan); }
.contact-quick-info .ci-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  background: rgba(0, 201, 255, 0.15);
  display: grid;
  place-items: center;
  color: var(--cyan);
  flex: 0 0 40px;
}
.contact-quick-info .ci-icon svg { width: 19px; height: 19px; }

/* ---------- Forms ---------- */
.quick-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 2.4rem;
  box-shadow: var(--shadow-lg);
}
.quick-form h3, .bg-navy .quick-form h3 { font-size: 1.3rem; margin-bottom: 0.4rem; color: var(--navy); }
.quick-form .form-success h4 { color: var(--navy); }
.quick-form .form-sub { color: var(--muted); font-size: 0.9rem; margin-bottom: 1.6rem; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-field { display: flex; flex-direction: column; gap: 0.35rem; }
.form-field.full { grid-column: 1 / -1; }
.form-field label { font-size: 0.85rem; font-weight: 600; color: var(--navy); }
.form-field input,
.form-field select,
.form-field textarea {
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--ink);
  padding: 0.8rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  background: var(--bg-light);
  transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
  width: 100%;
}
.form-field textarea { resize: vertical; min-height: 110px; }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline: none;
  border-color: var(--cyan);
  background: var(--white);
  box-shadow: 0 0 0 4px rgba(0, 201, 255, 0.15);
}
.quick-form .btn { width: 100%; justify-content: center; margin-top: 1.2rem; }
.form-note { font-size: 0.78rem; color: var(--muted); text-align: center; margin-top: 0.9rem; }
.form-success {
  display: none;
  text-align: center;
  padding: 2.5rem 1rem;
}
.form-success.show { display: block; }
.form-success .tick {
  width: 64px; height: 64px;
  margin: 0 auto 1.2rem;
  border-radius: 50%;
  background: rgba(0, 201, 255, 0.15);
  display: grid;
  place-items: center;
  color: var(--cyan-dark);
}
.form-success h4 { font-size: 1.2rem; margin-bottom: 0.5rem; }
.form-success p { color: var(--muted); font-size: 0.95rem; }

/* ---------- Contact page ---------- */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1.25fr;
  gap: 3rem;
  align-items: start;
}
.contact-cards { display: grid; gap: 1.2rem; }
.contact-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.6rem 1.7rem;
  display: flex;
  gap: 1.1rem;
  align-items: flex-start;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.contact-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.contact-card .cc-icon {
  width: 48px; height: 48px;
  flex: 0 0 48px;
  border-radius: 12px;
  background: var(--navy);
  color: var(--cyan);
  display: grid;
  place-items: center;
}
.contact-card .cc-icon svg { width: 22px; height: 22px; }
.contact-card h3 { font-size: 1.05rem; margin-bottom: 0.3rem; }
.contact-card p, .contact-card a.detail { color: var(--muted); font-size: 0.93rem; display: block; }
.contact-card a.detail { font-weight: 600; color: var(--navy); transition: color 0.25s; }
.contact-card a.detail:hover { color: var(--cyan-dark); }
.contact-card .sub { font-size: 0.8rem; color: var(--muted); }

.areas-band { text-align: center; }
.area-tags { display: flex; flex-wrap: wrap; gap: 0.7rem; justify-content: center; margin-top: 1.8rem; }
.area-tag {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 0.5rem 1.2rem;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--navy);
  transition: border-color 0.25s ease, background 0.25s ease, color 0.25s ease;
}
.area-tag:hover { border-color: var(--cyan); background: rgba(0, 201, 255, 0.08); }

/* ---------- CTA strip ---------- */
.cta-strip {
  background: linear-gradient(120deg, var(--navy) 0%, var(--navy-light) 60%, #014a8f 100%);
  border-radius: var(--radius);
  padding: 3.2rem 3rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}
.cta-strip::before {
  content: "";
  position: absolute;
  right: -60px; top: -60px;
  width: 240px; height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 201, 255, 0.3), transparent 70%);
}
.cta-strip h2 { color: var(--white); font-size: clamp(1.5rem, 2.8vw, 2.1rem); margin-bottom: 0.4rem; }
.cta-strip p { color: rgba(255, 255, 255, 0.75); }
.cta-strip .btn { position: relative; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-dark);
  color: rgba(255, 255, 255, 0.75);
  padding: 4.5rem 0 0;
  font-size: 0.93rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 3rem;
  padding-bottom: 3rem;
}
.footer-grid .f-logo img { height: 64px; width: auto; margin-bottom: 1.2rem; }
.footer-grid p { font-size: 0.9rem; line-height: 1.7; }
.footer-grid h4 {
  color: var(--white);
  font-size: 1rem;
  margin-bottom: 1.2rem;
}
.footer-grid ul { list-style: none; display: grid; gap: 0.7rem; }
.footer-grid ul a { transition: color 0.25s ease; }
.footer-grid ul a:hover { color: var(--cyan); }
.footer-contact li { display: flex; gap: 0.7rem; align-items: flex-start; }
.footer-contact svg { width: 17px; height: 17px; flex: 0 0 17px; margin-top: 4px; color: var(--cyan); }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.6rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ---------- Scroll reveal animations ----------
   Hidden states only apply when JS has tagged <html> with .js,
   so content stays visible if scripts fail to load. */
.js .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
  transition-delay: var(--d, 0s);
}
.js .reveal.in-view { opacity: 1; transform: none; }
.js .reveal-left { transform: translateX(-36px); }
.js .reveal-right { transform: translateX(36px); }
.js .reveal-left.in-view, .js .reveal-right.in-view { transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .js .reveal, .js .reveal-left, .js .reveal-right { opacity: 1; transform: none; transition: none; }
  .hero-scroll::after { animation: none; }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 1080px) {
  .main-nav { gap: 1.7rem; }
  .header-inner { gap: 1rem; }
}

@media (max-width: 1024px) {
  .services-grid, .testimonial-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 2.5rem; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .split, .contact-band-inner, .contact-layout { grid-template-columns: 1fr; }
  .split { gap: 3rem; }
  .about-visual { max-width: 560px; }
  .service-row { gap: 2.5rem; }
}

@media (max-width: 768px) {
  :root { --header-h: 68px; --topbar-h: 92px; }
  .logo img { height: 32px; }

  .topbar { font-size: 0.78rem; }
  .topbar-inner { height: auto; padding: 0.5rem 0; }
  .tb-group { flex-direction: column; align-items: center; gap: 0.2rem; }

  .header-inner { position: relative; height: 58px; margin-top: 10px; padding: 0 8px 0 1.2rem; gap: 0.75rem; }
  .btn-nav-cta {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.45rem 1rem;
    font-size: 0.85rem;
  }
  .btn-nav-cta:hover, .btn-nav-cta:active { transform: translateX(-50%); }
  .nav-actions { gap: 0.5rem; }

  .footer-contact { font-size: 0.85rem; }
  .footer-contact a, .footer-contact span { overflow-wrap: anywhere; }

  .nav-toggle { display: block; }
  .main-nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    height: 100dvh;
    background: var(--navy-dark);
    flex-direction: column;
    justify-content: center;
    gap: 2.2rem;
    transform: translateX(100%);
    transition: transform 0.4s cubic-bezier(0.22, 0.61, 0.36, 1);
    z-index: 105;
  }
  .main-nav.open { transform: translateX(0); }
  .main-nav a { font-size: 1.3rem; color: rgba(255, 255, 255, 0.92); }
  .main-nav a:hover, .main-nav a.active { color: var(--white); }

  .hero { min-height: auto; padding-bottom: 7rem; }
  .hero-scroll { display: none; }
  section { padding: 4rem 0; }
  .service-row, .service-row.reverse { grid-template-columns: 1fr; }
  .service-row.reverse .media { order: 0; }
  .form-grid { grid-template-columns: 1fr; }
  .cta-strip { padding: 2.4rem 1.8rem; }
  .about-visual .badge-card { left: 1rem; bottom: -1.4rem; padding: 1rem 1.2rem; }
  .quick-form { padding: 1.8rem 1.4rem; }
}

@media (max-width: 520px) {
  .services-grid, .testimonial-grid, .gallery-grid, .process-grid { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: 1.8rem; }
  .footer-grid { grid-template-columns: 1fr; gap: 2.2rem; }
  .hero-ctas .btn { width: 100%; justify-content: center; }
}

/* ==========================================================================
   Contact page — typographic ledger on navy
   ========================================================================== */
.contact-split {
  background: linear-gradient(150deg, var(--navy-dark), var(--navy) 60%, #01206b);
  color: var(--white);
  padding: 5rem 0 5.5rem;
}
.contact-split-inner {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 4.5rem;
  align-items: start;
}
.contact-rows { display: flex; flex-direction: column; }
.c-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 1.5rem;
  padding: 1.7rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  align-items: baseline;
}
.c-row:first-child { border-top: 0; padding-top: 0.4rem; }
.c-label {
  font-family: var(--font-head);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--cyan);
}
.c-value a {
  display: block;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: clamp(1.5rem, 2.6vw, 2.05rem);
  color: var(--white);
  line-height: 1.4;
  transition: color 0.25s ease;
}
.c-value a:hover { color: var(--cyan); }
.c-value .c-sub { color: rgba(255, 255, 255, 0.6); font-size: 0.92rem; margin-top: 0.5rem; }
.c-value.c-small { font-size: 1rem; color: rgba(255, 255, 255, 0.85); line-height: 1.9; }
.c-value.c-email a { font-size: clamp(1.15rem, 2vw, 1.5rem); overflow-wrap: anywhere; }
.areas-line { color: rgba(255, 255, 255, 0.85); font-size: 1rem; line-height: 2; }
.areas-line .sep { color: var(--cyan); margin: 0 0.6rem; font-weight: 600; }

/* dark, underline-field form */
.form-dark { background: transparent; box-shadow: none; padding: 0.4rem 0 0; }
.form-dark h3 { color: var(--white) !important; font-size: 1.3rem; }
.form-dark .form-sub { color: rgba(255, 255, 255, 0.65); }
.form-dark .form-field label { color: rgba(255, 255, 255, 0.92); }
.form-dark .form-field input,
.form-dark .form-field select,
.form-dark .form-field textarea {
  background: transparent;
  border: 0;
  border-bottom: 1.5px solid rgba(255, 255, 255, 0.3);
  border-radius: 0;
  color: var(--white);
  padding: 0.55rem 2px 0.7rem;
}
.form-dark .form-field select option { color: var(--ink); }
.form-dark .form-field input::placeholder,
.form-dark .form-field textarea::placeholder { color: rgba(255, 255, 255, 0.38); }
.form-dark .form-field input:focus,
.form-dark .form-field select:focus,
.form-dark .form-field textarea:focus {
  background: transparent;
  border-color: var(--cyan);
  box-shadow: none;
}
.form-dark .form-note { color: rgba(255, 255, 255, 0.5); }
.form-dark .form-success h4 { color: var(--white); }
.form-dark .form-success p { color: rgba(255, 255, 255, 0.7); }
.form-dark .form-success .tick { background: rgba(0, 201, 255, 0.15); color: var(--cyan); }

/* ==========================================================================
   Services page — index rail + spec-sheet blocks
   ========================================================================== */
.services-layout {
  display: grid;
  grid-template-columns: 230px 1fr;
  gap: 4rem;
  align-items: start;
  padding: 4.5rem 0 5.5rem;
}
.service-rail {
  position: sticky;
  top: calc(var(--header-h) + var(--topbar-h) + 24px);
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}
.service-rail a {
  display: flex;
  align-items: baseline;
  gap: 0.7rem;
  padding: 0.68rem 0.95rem;
  border-radius: 10px;
  color: var(--muted);
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.93rem;
  transition: background 0.25s ease, color 0.25s ease;
}
.service-rail a .n {
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--cyan-dark);
  font-variant-numeric: tabular-nums;
}
.service-rail a:hover { color: var(--navy); background: var(--bg-light); }
.service-rail a.active { background: var(--navy); color: var(--white); }
.service-rail a.active .n { color: var(--cyan); }

.service-blocks { display: flex; flex-direction: column; gap: 4.8rem; min-width: 0; }
.service-block { scroll-margin-top: calc(var(--header-h) + var(--topbar-h) + 20px); }
.plate-wrap { position: relative; margin: 0 14px 14px 0; }
.plate-wrap::before {
  content: "";
  position: absolute;
  inset: 16px -14px -14px 16px;
  border: 2px solid rgba(0, 201, 255, 0.4);
  border-radius: var(--radius);
  pointer-events: none;
}
.plate {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 16 / 9;
}
.plate img { width: 100%; height: 100%; object-fit: cover; }
.service-block .kicker { margin-top: 1.9rem; }
.service-block h3 { font-size: clamp(1.5rem, 2.6vw, 1.95rem); margin-bottom: 0.8rem; }
.service-block > p { color: var(--muted); max-width: 62ch; }
.spec-grid {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 2.2rem;
  margin-top: 1.5rem;
}
.spec-grid li {
  display: flex;
  gap: 0.7rem;
  align-items: flex-start;
  border-top: 1px solid var(--border);
  padding: 0.85rem 0;
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--ink);
}
.spec-grid li::before {
  content: "";
  flex: 0 0 8px;
  width: 8px;
  height: 8px;
  margin-top: 8px;
  background: var(--cyan);
}

@media (max-width: 1024px) {
  .contact-split-inner { grid-template-columns: 1fr; gap: 3rem; }
  .services-layout { grid-template-columns: 1fr; gap: 2.5rem; padding-top: 3.5rem; }
  .service-rail { position: static; flex-direction: row; flex-wrap: wrap; gap: 0.5rem; }
  .service-rail a { background: var(--bg-light); padding: 0.5rem 0.9rem; font-size: 0.85rem; }
}

@media (max-width: 520px) {
  .c-row { grid-template-columns: 1fr; gap: 0.4rem; }
  .spec-grid { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Legal pages, sitemap, footer legal links, cookie banner
   ========================================================================== */
.legal-wrap { max-width: 760px; padding: 4rem 0 5.5rem; }
.legal-updated {
  font-family: var(--font-head);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan-dark);
}
.legal-wrap h2 { font-size: 1.25rem; margin: 2.3rem 0 0.7rem; }
.legal-wrap p { color: var(--muted); font-size: 0.98rem; margin-bottom: 0.8rem; }
.legal-wrap ul { margin: 0.4rem 0 0.8rem 1.2rem; display: grid; gap: 0.45rem; }
.legal-wrap li { color: var(--muted); font-size: 0.98rem; }
.legal-wrap a { color: var(--cyan-dark); font-weight: 500; }
.legal-wrap a:hover { color: var(--navy); }

.sitemap-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 3rem;
  padding: 4rem 0 5.5rem;
}
.sitemap-grid h2 { font-size: 1.05rem; margin-bottom: 1rem; }
.sitemap-grid ul { list-style: none; display: grid; gap: 0.6rem; }
.sitemap-grid a { color: var(--muted); font-weight: 500; transition: color 0.25s ease; }
.sitemap-grid a:hover { color: var(--cyan-dark); }

.footer-legal-links { display: flex; gap: 1.3rem; }
.footer-legal-links a { transition: color 0.25s ease; }
.footer-legal-links a:hover { color: var(--cyan); }

.cookie-banner {
  position: fixed;
  left: 16px;
  bottom: 16px;
  z-index: 120;
  max-width: 400px;
  background: rgba(0, 7, 34, 0.97);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius);
  box-shadow: 0 14px 40px rgba(0, 5, 20, 0.5);
  padding: 1.3rem 1.4rem;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.88rem;
  line-height: 1.6;
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.cookie-banner.show { opacity: 1; transform: none; }
.cookie-banner a { color: var(--cyan); text-decoration: underline; text-underline-offset: 3px; }
.cb-actions { display: flex; align-items: center; gap: 1.1rem; margin-top: 0.9rem; }
.cb-actions .btn { padding: 0.5rem 1.2rem; font-size: 0.85rem; }
.cb-essential {
  background: none;
  border: none;
  cursor: pointer;
  font-family: var(--font-head);
  font-weight: 600;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.65);
  text-decoration: underline;
  text-underline-offset: 3px;
  transition: color 0.25s ease;
}
.cb-essential:hover { color: var(--white); }
@media (max-width: 520px) {
  .cookie-banner { left: 12px; right: 12px; bottom: 12px; max-width: none; }
}

/* ---------- Site credit ---------- */
.site-credit {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.1rem 0;
  text-align: center;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.45);
}
.site-credit a { color: rgba(255, 255, 255, 0.7); font-weight: 600; transition: color 0.25s ease; }
.site-credit a:hover { color: var(--cyan); }

/* ==========================================================================
   WordPress additions
   ========================================================================== */
.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  background: var(--navy);
  color: var(--white);
  padding: 0.7rem 1.2rem;
  border-radius: 0 0 10px 0;
}
.skip:focus { left: 0; }

.dnd-hp { position: absolute !important; left: -9999px !important; height: 0; overflow: hidden; }

.form-server-error {
  background: rgba(233, 79, 55, 0.12);
  border: 1px solid rgba(233, 79, 55, 0.4);
  border-radius: 10px;
  padding: 0.7rem 1rem;
  font-size: 0.88rem;
  color: #b3402d;
  margin-bottom: 1.1rem;
}
.form-dark .form-server-error { color: #ffb4a3; }

.legal-wrap h1 { font-size: 1.6rem; margin: 2.3rem 0 0.7rem; }