/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: 'Inter', system-ui, -apple-system, Segoe UI, sans-serif;
  color: #1c2b33;
  background: #ffffff;
  line-height: 1.6;
}
h1, h2, h3 {
  font-family: 'Poppins', 'Inter', sans-serif;
  line-height: 1.2;
  margin: 0 0 0.5em;
  color: #0b3a4c;
}
p { margin: 0 0 1em; }
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
button { font: inherit; }

:root {
  --brand-deep: #0b3a4c;
  --brand: #0e6684;
  --brand-bright: #16a3c2;
  --accent: #f5a623;
  --ink: #1c2b33;
  --muted: #5b7280;
  --bg-alt: #f4f8fa;
  --border: #e1e9ec;
  --radius: 14px;
}

.container {
  width: 100%;
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--brand-deep);
  color: #fff;
  padding: 12px 20px;
  z-index: 200;
}
.skip-link:focus { left: 0; }

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  border: 2px solid transparent;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease, color 0.15s ease;
  cursor: pointer;
}
.btn-primary {
  background: var(--accent);
  color: #2a1a00;
  box-shadow: 0 6px 16px rgba(245, 166, 35, 0.35);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 10px 20px rgba(245, 166, 35, 0.4); }
.btn-ghost {
  border-color: rgba(255,255,255,0.6);
  color: #fff;
}
.btn-ghost:hover { background: rgba(255,255,255,0.12); transform: translateY(-2px); }
.btn-ghost-light {
  border-color: rgba(11,58,76,0.35);
  color: var(--brand-deep);
}
.btn-ghost-light:hover { background: rgba(11,58,76,0.08); transform: translateY(-2px); }
.btn-lg { padding: 15px 30px; font-size: 1rem; }

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 24px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Poppins', sans-serif;
  font-weight: 700;
  font-size: 1.15rem;
  color: var(--brand-deep);
  flex-shrink: 0;
}
.logo-mark-img { display: block; }
.logo-text span { display: block; font-family: 'Inter', sans-serif; font-weight: 500; font-size: 0.68rem; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }

.main-nav ul { display: flex; gap: 28px; }
.main-nav a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--ink);
  position: relative;
  padding: 4px 0;
}
.main-nav a:hover { color: var(--brand-bright); }

.header-actions { display: flex; align-items: center; gap: 18px; }
.phone-link {
  display: flex;
  align-items: center;
  gap: 7px;
  font-weight: 700;
  color: var(--brand-deep);
}
.phone-link:hover { color: var(--brand-bright); }

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  padding: 8px;
  cursor: pointer;
}
.nav-toggle span {
  width: 24px;
  height: 2.5px;
  background: var(--brand-deep);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(7.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-7.5px) rotate(-45deg); }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  min-height: 100vh;
  min-height: 100dvh;
  padding: 140px 0 90px;
  color: #fff;
}
.hero-media {
  position: absolute;
  inset: 0;
  z-index: -2;
}
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 68% 22%;
}
.hero-scrim {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(185deg, rgba(5,22,30,0.15) 0%, rgba(5,22,30,0.55) 70%, rgba(5,22,30,0.8) 100%),
    linear-gradient(100deg, rgba(5,22,30,0.92) 0%, rgba(5,22,30,0.68) 34%, rgba(5,22,30,0.12) 64%, rgba(5,22,30,0.35) 100%);
}
.hero-inner { max-width: 640px; }
.hero-scroll-cue {
  position: absolute;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.75);
  display: flex;
  animation: hero-bounce 2.2s ease-in-out infinite;
}
.hero-scroll-cue:hover { color: #fff; }
@keyframes hero-bounce {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 8px); }
}
.eyebrow, .section-eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--brand-bright);
  margin-bottom: 12px;
  display: block;
}
.hero .eyebrow { color: #7fe0f5; }
.hero h1 { color: #fff; font-size: clamp(2.1rem, 4.5vw, 3.1rem); margin-bottom: 20px; }
.hero-lead { font-size: 1.15rem; color: rgba(255,255,255,0.88); max-width: 600px; }
.hero-actions { display: flex; gap: 16px; flex-wrap: wrap; margin: 28px 0 32px; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 18px 28px; }
.hero-badges li { display: flex; align-items: center; gap: 8px; font-size: 0.92rem; color: rgba(255,255,255,0.9); }
.hero-badges svg { color: var(--accent); flex-shrink: 0; }

/* ---------- Section shared ---------- */
section { padding: 84px 0; }
.section-lead { color: var(--muted); font-size: 1.05rem; max-width: 620px; }
h2 { font-size: clamp(1.7rem, 3vw, 2.3rem); }

/* ---------- Services ---------- */
.services { background: var(--bg-alt); }
.service-grid {
  margin-top: 44px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 24px;
}
.service-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.service-card:hover { transform: translateY(-4px); box-shadow: 0 16px 30px rgba(11,58,76,0.1); }
.service-card-media { position: relative; aspect-ratio: 4 / 3; }
.service-card-media img { width: 100%; height: 100%; object-fit: cover; }
.service-icon {
  position: absolute;
  bottom: -22px;
  left: 20px;
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--brand-bright), var(--brand));
  box-shadow: 0 8px 16px rgba(11,58,76,0.3);
  display: flex;
  align-items: center;
  justify-content: center;
}
.service-icon img { width: 26px; height: 26px; filter: brightness(0) invert(1); }
.service-card-body { padding: 34px 24px 26px; }
.service-price {
  display: inline-block;
  font-weight: 700;
  font-size: 0.8rem;
  color: var(--brand-deep);
  background: #ffe9c2;
  padding: 4px 12px;
  border-radius: 999px;
  margin-bottom: 10px;
}
.service-card h3 { font-size: 1.15rem; margin-bottom: 8px; }
.service-card p { color: var(--muted); font-size: 0.96rem; margin: 0; }

/* ---------- Why us ---------- */
.why-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: start;
}
.why-copy p { color: var(--muted); font-size: 1.03rem; }
.why-list { display: flex; flex-direction: column; gap: 26px; }
.why-list h3 { font-size: 1.08rem; margin-bottom: 6px; }
.why-list p { color: var(--muted); margin: 0; font-size: 0.95rem; }
.why-list li { padding-left: 20px; border-left: 3px solid var(--brand-bright); }

/* ---------- Gallery ---------- */
.gallery { background: var(--bg-alt); }
.gallery-grid {
  margin-top: 40px;
  columns: 4;
  column-gap: 20px;
}
.gallery-grid figure {
  margin: 0 0 20px;
  break-inside: avoid;
  border-radius: var(--radius);
  overflow: hidden;
  background: #fff;
  border: 1px solid var(--border);
}
.gallery-grid img { width: 100%; height: auto; display: block; }
.gallery-grid figcaption {
  padding: 10px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--brand-deep);
}
@media (max-width: 960px) { .gallery-grid { columns: 3; } }
@media (max-width: 640px) { .gallery-grid { columns: 2; } }

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(135deg, var(--brand-deep), var(--brand));
  color: #fff;
  text-align: center;
}
.cta-band h2 { color: #fff; }
.cta-band p { color: rgba(255,255,255,0.85); font-size: 1.05rem; }
.cta-band-inner .hero-actions { justify-content: center; margin-bottom: 0; }

/* ---------- Contact ---------- */
.contact-inner {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 56px;
  align-items: start;
}
.contact-info p { color: var(--muted); }
.contact-list { margin-top: 24px; display: flex; flex-direction: column; gap: 16px; }
.contact-list li { display: flex; align-items: center; gap: 12px; font-weight: 600; font-size: 1.05rem; }
.contact-list svg { color: var(--brand-bright); flex-shrink: 0; }
.contact-list a:hover { color: var(--brand-bright); }

.contact-form {
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.form-row { display: flex; flex-direction: column; gap: 6px; }
.form-row label { font-weight: 600; font-size: 0.9rem; color: var(--brand-deep); }
.form-row input, .form-row select, .form-row textarea {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
  font: inherit;
  color: var(--ink);
  background: #fff;
}
.form-row input:focus, .form-row select:focus, .form-row textarea:focus {
  outline: 2px solid var(--brand-bright);
  outline-offset: 1px;
}
.form-note { font-size: 0.8rem; color: var(--muted); margin: 0; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--brand-deep);
  color: rgba(255,255,255,0.85);
  padding: 48px 0 28px;
}
.footer-inner { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 12px; }
.site-footer .logo { color: #fff; }
.site-footer .logo-text span { color: rgba(255,255,255,0.6); }
.footer-tagline { margin: 0; color: rgba(255,255,255,0.7); }
.footer-contact { display: flex; gap: 24px; font-weight: 600; }
.footer-contact a:hover { color: var(--brand-bright); }
.footer-copy { margin: 16px 0 0; font-size: 0.82rem; color: rgba(255,255,255,0.5); }

/* ---------- Responsive ---------- */
@media (max-width: 880px) {
  .why-inner, .contact-inner { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
  .main-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid var(--border);
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.25s ease;
  }
  .main-nav.open { max-height: 320px; }
  .main-nav ul { flex-direction: column; gap: 0; padding: 8px 24px 18px; }
  .main-nav a { display: block; padding: 12px 0; border-bottom: 1px solid var(--border); }
  .header-actions .phone-link span { display: none; }
  .header-actions .btn-primary { display: none; }
  .nav-toggle { display: flex; }
  .hero { padding: 110px 0 64px; }
  .hero-media img { object-position: 72% 20%; }
  section { padding: 56px 0; }
}