:root {
  --bg: #f4f7fb;
  --text: #0f172a;
  --muted: #52607a;
  --primary: #2563eb;
  --primary-strong: #1d4ed8;
  --card: #ffffff;
  --line: #dbe5f4;
  --shadow: 0 14px 38px rgba(15, 23, 42, 0.08);
  --radius: 16px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

ul {
  list-style: none;
}

.container {
  width: min(1120px, 92%);
  margin: 0 auto;
}

.section {
  padding: 88px 0;
}

.section-title {
  margin-bottom: 30px;
}

.section-title h2 {
  font-size: clamp(1.7rem, 3.5vw, 2.4rem);
  line-height: 1.2;
}

.eyebrow {
  display: inline-block;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--primary);
  margin-bottom: 10px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 600;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background-color 0.22s ease;
}

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

.btn-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.28);
}

.btn-primary:hover {
  background: var(--primary-strong);
}

.btn-secondary {
  background: #e6efff;
  color: var(--primary-strong);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(10px);
  background: rgba(244, 247, 251, 0.84);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s ease, padding 0.25s ease, box-shadow 0.25s ease;
}

.site-header.shrink {
  border-color: var(--line);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 0;
  transition: padding 0.25s ease;
}

.site-header.shrink .navbar {
  padding: 10px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-mark {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  font-weight: 700;
  color: #fff;
  background: linear-gradient(135deg, var(--primary), #3b82f6);
}

.logo-text {
  font-weight: 700;
  font-size: 1.04rem;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav-links a {
  color: var(--muted);
  font-weight: 500;
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 100%;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: var(--primary);
  transition: transform 0.2s ease;
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.nav-toggle {
  display: none;
  border: 0;
  background: transparent;
  width: 40px;
  height: 40px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  margin: 5px auto;
  background: var(--text);
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: calc(100vh - 70px);
  display: flex;
  align-items: center;
}

.hero-bg {
  position: absolute;
  inset: -20% 0 0;
  background:
    radial-gradient(circle at 20% 20%, rgba(37, 99, 235, 0.22), transparent 40%),
    radial-gradient(circle at 80% 10%, rgba(59, 130, 246, 0.18), transparent 35%),
    linear-gradient(145deg, #f2f7ff 0%, #eef3fc 45%, #f7f9fd 100%);
  transform: translateY(0);
  will-change: transform;
}

.hero-content {
  position: relative;
  z-index: 1;
  text-align: center;
}

.hero h1 {
  font-size: clamp(2.1rem, 6.6vw, 4.2rem);
  line-height: 1.1;
  margin-bottom: 14px;
}

.hero-subtitle {
  color: var(--muted);
  max-width: 760px;
  margin: 0 auto 24px;
  font-size: 1.04rem;
}

.hero-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
  margin-bottom: 30px;
}

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

.stat-card {
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid #e7eef9;
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
}

.counter {
  display: block;
  font-size: clamp(1.6rem, 4vw, 2.3rem);
  line-height: 1;
  color: var(--primary-strong);
}

.stat-card span {
  color: var(--muted);
  font-size: 0.95rem;
}

.service-grid,
.mv-grid,
.location-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}

.service-card,
.mv-card,
.location-card,
.about-panel,
.contact-form,
.contact-info {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.service-card,
.mv-card,
.location-card {
  padding: 22px;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.service-card:hover,
.mv-card:hover,
.location-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.12);
}

.icon-wrap {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  font-size: 1.3rem;
  background: #eaf1ff;
  margin-bottom: 12px;
}

.service-card h3,
.mv-card h3,
.location-card h3 {
  margin-bottom: 8px;
}

.service-card p,
.mv-card p,
.location-card p,
.about-content p,
.contact-info p {
  color: var(--muted);
}

.about-layout,
.contact-layout {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 16px;
}

.about-content {
  padding-right: 8px;
}

.about-content p + p {
  margin-top: 12px;
}

.about-panel {
  padding: 22px;
}

.about-panel h3 {
  margin-bottom: 12px;
}

.about-panel li {
  color: var(--muted);
  padding: 10px 0;
  border-bottom: 1px dashed #dce6f8;
}

.about-panel li:last-child {
  border-bottom: 0;
}

.chip {
  display: inline-flex;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 0.82rem;
  margin-top: 12px;
  color: #0b4aa9;
  background: #dceafe;
}

.chip-muted {
  background: #edf2fa;
  color: #61708c;
}

.why-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  align-items: center;
}

.why-list li {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 12px 14px;
  margin-bottom: 10px;
  color: var(--muted);
}

.contact-info {
  padding: 24px;
}

.contact-info ul {
  margin-top: 12px;
}

.contact-info li {
  color: var(--muted);
  margin-bottom: 8px;
}

.contact-form {
  padding: 24px;
  display: grid;
  gap: 8px;
}

.contact-form label {
  font-weight: 600;
  font-size: 0.94rem;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 10px 12px;
  font: inherit;
  background: #fff;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: 2px solid rgba(37, 99, 235, 0.22);
  border-color: var(--primary);
}

.site-footer {
  border-top: 1px solid var(--line);
  padding: 42px 0 16px;
  background: #f8fbff;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 14px;
}

.footer-grid h4 {
  margin-bottom: 8px;
}

.footer-grid li {
  margin-bottom: 6px;
  color: var(--muted);
}

.copyright {
  text-align: center;
  margin-top: 20px;
  color: #73819b;
  font-size: 0.9rem;
}

.floating-cta {
  position: fixed;
  right: 18px;
  bottom: 18px;
  background: var(--primary);
  color: #fff;
  border-radius: 999px;
  padding: 12px 16px;
  font-weight: 600;
  box-shadow: 0 12px 26px rgba(37, 99, 235, 0.36);
  z-index: 18;
  transition: transform 0.2s ease, background-color 0.2s ease;
}

.floating-cta:hover {
  transform: translateY(-3px);
  background: var(--primary-strong);
}

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.reveal.in-view {
  opacity: 1;
  transform: translateY(0);
}

.section.construction-page {
  min-height: calc(100vh - 90px);
  padding: 32px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.construction-page .container {
  display: flex;
  justify-content: center;
}

.construction-card {
  width: min(760px, 100%);
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 30px;
  text-align: center;
  margin-inline: auto;
}

.construction-logo {
  width: max-content;
  margin: 0 auto 18px;
  justify-content: center;
}

.construction-icon {
  width: 64px;
  height: 64px;
  border-radius: 18px;
  display: grid;
  place-items: center;
  margin: 0 auto 16px;
  font-size: 1.8rem;
  color: var(--primary-strong);
  background: #eaf1ff;
}

.construction-card h1 {
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1.15;
  margin-bottom: 12px;
}

.construction-card p {
  color: var(--muted);
  max-width: 620px;
  margin: 0 auto 18px;
}

.construction-status {
  font-weight: 600;
  color: var(--primary);
}

.construction-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
}

.scroll-indicator {
  position: absolute;
  left: 50%;
  bottom: 12px;
  transform: translateX(-50%);
  color: var(--muted);
  font-weight: 600;
  font-size: 0.95rem;
  animation: scrollBounce 1.6s ease-in-out infinite;
}

@keyframes scrollBounce {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(6px);
  }
}

@media (max-width: 920px) {
  .about-layout,
  .contact-layout,
  .why-layout,
  .footer-grid,
  .stats-grid,
  .service-grid,
  .mv-grid,
  .location-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    min-height: auto;
    padding-top: 58px;
  }

  .nav-toggle {
    display: block;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 10px);
    right: 4%;
    width: min(320px, 92%);
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 14px;
    box-shadow: var(--shadow);
    flex-direction: column;
    align-items: flex-start;
    padding: 14px;
    opacity: 0;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.22s ease, transform 0.22s ease;
  }

  .nav-links.open {
    opacity: 1;
    pointer-events: all;
    transform: translateY(0);
  }
}