/* ---------- Reset & base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 65px; }
body {
  margin: 0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: #1e293b;
  background: #ffffff;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 0.5em; font-weight: 800; letter-spacing: -0.01em; }
p { margin: 0 0 1em; color: #475569; }

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

section { padding: 88px 0; }
.section-sub {
  max-width: 640px;
  font-size: 1.05rem;
  margin-bottom: 40px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 10px;
  font-weight: 700;
  font-size: 1rem;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-primary {
  background: linear-gradient(135deg, #22d3ee, #0e7490);
  color: #fff;
  box-shadow: 0 8px 20px -6px rgba(14, 116, 144, 0.45);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 10px 24px -6px rgba(14, 116, 144, 0.55); }
.btn-secondary {
  background: #f0fdff;
  color: #0e7490;
  border: 1.5px solid #a5f3fc;
}
.btn-secondary:hover { background: #e0fbff; }
.btn-lg { padding: 16px 32px; font-size: 1.05rem; }

/* ---------- 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 #e2e8f0;
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
  gap: 24px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 1.05rem;
  color: #0f172a;
  white-space: nowrap;
}
.logo-mark { width: 32px; height: 32px; }
.logo-text span { display: block; font-size: 0.68rem; font-weight: 600; color: #0e7490; letter-spacing: 0.02em; text-transform: uppercase; }

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-left: auto;
}
.main-nav a {
  font-size: 0.95rem;
  font-weight: 600;
  color: #334155;
}
.main-nav a:hover { color: #0e7490; }
.nav-cta {
  background: #0e7490;
  color: #fff !important;
  padding: 9px 18px;
  border-radius: 8px;
}
.nav-cta:hover { background: #0c5f78; }

.header-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  color: #0e7490;
  white-space: nowrap;
}
.header-phone svg { width: 18px; height: 18px; }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  background: none;
  border: none;
  cursor: pointer;
}
.nav-toggle span {
  width: 22px;
  height: 2px;
  background: #0f172a;
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

/* ---------- Hero ---------- */
.hero {
  background: radial-gradient(1200px 500px at 80% -10%, #ecfeff 0%, #ffffff 60%);
  padding: 72px 0 80px;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 56px;
  align-items: center;
}
.eyebrow {
  color: #0e7490;
  font-weight: 700;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}
.hero h1 {
  font-size: clamp(2rem, 4vw, 2.75rem);
  color: #0f172a;
  margin-bottom: 20px;
}
.hero-sub { font-size: 1.08rem; margin-bottom: 28px; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-bottom: 32px; }
.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
.hero-trust li {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.92rem;
  color: #334155;
}
.hero-trust svg { width: 18px; height: 18px; flex-shrink: 0; }

.hero-visual { display: flex; justify-content: center; }
.hero-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 18px;
  box-shadow: 0 24px 48px -16px rgba(15, 23, 42, 0.14);
  padding: 28px;
  width: 100%;
  max-width: 340px;
}
.hero-card-row {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 600;
  color: #334155;
  font-size: 0.95rem;
  padding: 8px 0;
}
.hero-card-divider { height: 1px; background: #e2e8f0; margin: 10px 0; }
.dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.dot-bad { background: #f59e0b; }
.dot-good { background: #10b981; }

/* ---------- Why ---------- */
.why { background: #f8fafc; }
.why-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.why-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  padding: 26px 22px;
}
.why-icon { font-size: 1.8rem; margin-bottom: 14px; }
.why-card h3 { font-size: 1.05rem; margin-bottom: 8px; color: #0f172a; }
.why-card p { font-size: 0.92rem; margin: 0; }

/* ---------- Services ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-bottom: 40px;
}
.service-item {
  padding: 26px;
  border-radius: 14px;
  background: linear-gradient(180deg, #f0fdff 0%, #ffffff 100%);
  border: 1px solid #cffafe;
}
.service-item h3 { font-size: 1.1rem; color: #0f172a; margin-bottom: 8px; }
.service-item p { margin: 0; font-size: 0.95rem; }

.scope-note {
  background: #f8fafc;
  border-left: 4px solid #0e7490;
  border-radius: 8px;
  padding: 18px 22px;
}
.scope-note p { margin: 0; font-size: 0.92rem; color: #475569; }

/* ---------- Pricing ---------- */
.pricing { background: #f8fafc; text-align: center; }
.pricing .section-sub { margin-left: auto; margin-right: auto; }
.pricing-cards {
  display: flex;
  justify-content: center;
  gap: 24px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.price-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  padding: 32px 40px;
  min-width: 230px;
  position: relative;
}
.price-card-highlight {
  border: 2px solid #0e7490;
  box-shadow: 0 20px 40px -16px rgba(14, 116, 144, 0.3);
}
.price-badge {
  position: absolute;
  top: -13px;
  left: 50%;
  transform: translateX(-50%);
  background: #0e7490;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  padding: 4px 12px;
  border-radius: 999px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.price-label { font-weight: 600; color: #64748b; font-size: 0.95rem; margin-bottom: 6px; }
.price-amount { font-size: 2.4rem; font-weight: 800; color: #0f172a; margin-bottom: 8px; }
.price-detail { font-size: 0.88rem; margin: 0; color: #64748b; }
.price-example { color: #475569; margin-bottom: 32px; }

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.gallery-item {
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
  border: 1px solid #e2e8f0;
}
.gallery-item img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}
.gallery-caption {
  margin: 0;
  padding: 12px 16px;
  font-size: 0.88rem;
  font-weight: 600;
  color: #475569;
  text-align: center;
}
.gallery-placeholder {
  width: 100%;
  aspect-ratio: 4 / 3;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: repeating-linear-gradient(135deg, #f1f5f9, #f1f5f9 10px, #f8fafc 10px, #f8fafc 20px);
  border: 1.5px dashed #cbd5e1;
  color: #94a3b8;
  text-align: center;
  padding: 16px;
}
.gallery-placeholder svg { width: 40px; height: 40px; }
.gallery-placeholder span { font-size: 0.85rem; font-weight: 600; max-width: 180px; }

.claim-card {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-top: 32px;
  padding: 22px 26px;
  border-radius: 14px;
  background: #fffbeb;
  border: 1.5px solid #fde68a;
}
.claim-icon { font-size: 1.4rem; line-height: 1; flex-shrink: 0; }
.claim-card p { margin: 0; color: #78350f; font-size: 0.98rem; font-weight: 500; }
.claim-card strong { color: #92400e; }
.claim-card-info {
  margin-top: 16px;
  background: #f0fdff;
  border-color: #a5f3fc;
}
.claim-card-info p { color: #0e4a5c; }
.claim-card-info strong { color: #0e7490; }

/* ---------- Service area ---------- */
.area-list {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 20px;
}
.area-list li {
  background: #f0fdff;
  border: 1px solid #cffafe;
  color: #0e7490;
  font-weight: 700;
  font-size: 0.92rem;
  padding: 10px 18px;
  border-radius: 999px;
}
.area-note { color: #64748b; font-size: 0.92rem; }

/* ---------- Contact ---------- */
.contact {
  background: linear-gradient(135deg, #0e7490, #0891b2);
}
.contact-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.contact h2, .contact p { color: #fff; }
.contact p { opacity: 0.9; margin: 0; }
.contact .btn-primary { background: #fff; color: #0e7490; box-shadow: none; }
.contact .btn-primary:hover { background: #f0fdff; }
.contact-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}
.contact-email {
  color: #fff;
  font-weight: 600;
  font-size: 0.92rem;
  opacity: 0.9;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.contact-email:hover { opacity: 1; }

/* ---------- Footer ---------- */
.site-footer {
  background: #0f172a;
  color: #94a3b8;
  padding: 28px 0;
}
.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.85rem;
}
.footer-inner a { color: #67e8f9; font-weight: 700; }
.footer-links { display: flex; gap: 20px; flex-wrap: wrap; }

/* ---------- Responsive ---------- */
@media (max-width: 900px) {
  .hero-inner { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
  .services-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .main-nav {
    position: absolute;
    top: 76px;
    left: 0;
    right: 0;
    background: #fff;
    border-bottom: 1px solid #e2e8f0;
    flex-direction: column;
    align-items: flex-start;
    padding: 20px 24px 28px;
    gap: 18px;
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: all 0.2s ease;
  }
  .main-nav.open { transform: translateY(0); opacity: 1; visibility: visible; }
  .nav-toggle { display: flex; }
  .header-phone { display: none; }
  .nav-cta { width: 100%; text-align: center; }
  section { padding: 60px 0; }
  .why-grid { grid-template-columns: 1fr; }
  .gallery-grid { grid-template-columns: 1fr; }
  .contact-inner { text-align: center; justify-content: center; }
}