:root {
  --bg: #f4f8fc;
  --white: #ffffff;
  --text: #11243c;
  --muted: #5e7189;
  --primary: #144ca2;
  --primary-dark: #0d397b;
  --secondary: #17a5d5;
  --line: #d9e3f0;
  --shadow: 0 20px 45px rgba(17, 36, 60, 0.1);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(23, 165, 213, 0.16), transparent 30%),
    linear-gradient(180deg, #f7fbff 0%, #eef4fa 100%);
}

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

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

.container {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(18px);
  background: #ffffff;
  border-bottom: 1px solid #e5edf6;
  box-shadow: 0 8px 24px rgba(17, 36, 60, 0.06);
}

.nav-shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  min-height: 88px;
}

.brand {
  max-width: 320px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  font-weight: 600;
  color: var(--muted);
}

.site-nav a,
.nav-dropdown {
  position: relative;
  padding: 0.75rem 0;
}

.site-nav a:hover,
.nav-dropdown:hover {
  color: var(--primary);
}

.site-nav a.current {
  color: var(--primary-dark);
}

.nav-group {
  position: relative;
}

.nav-dropdown {
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  cursor: pointer;
}

.nav-panel {
  position: absolute;
  top: calc(100% + 0.5rem);
  left: 0;
  min-width: 210px;
  display: none;
  flex-direction: column;
  padding: 0.75rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.98);
  box-shadow: var(--shadow);
}

.nav-group:hover .nav-panel,
.nav-group:focus-within .nav-panel,
.nav-group.open .nav-panel {
  display: flex;
}

.nav-panel a {
  padding: 0.75rem 0.85rem;
  border-radius: 12px;
}

.nav-panel a:hover {
  background: #f0f5fb;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 4px;
  border: 0;
  background: transparent;
  cursor: pointer;
  padding: 0.35rem;
}

.menu-toggle span {
  width: 24px;
  height: 2px;
  border-radius: 999px;
  background: var(--text);
}

.hero {
  padding: 5.5rem 0 3rem;
}

.page-hero {
  padding: 5rem 0 2rem;
}

.page-hero-grid {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 2rem;
  align-items: center;
}

.breadcrumb {
  margin: 0 0 1rem;
  font-size: 0.95rem;
  color: var(--muted);
}

.breadcrumb a {
  color: var(--primary);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2rem;
  align-items: center;
}

.hero-visual {
  display: grid;
  gap: 1.25rem;
}

.hero-single-image {
  display: block;
  margin: 0;
}

.eyebrow,
.section-tag {
  margin: 0 0 1rem;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--primary);
}

.light {
  color: rgba(255, 255, 255, 0.75);
}

.hero h1,
.page-hero h1,
.section h2,
.cta-section h2 {
  margin: 0;
  line-height: 1.05;
  font-size: clamp(2.4rem, 5vw, 4.5rem);
  letter-spacing: -0.04em;
}

.hero-text,
.section p,
.info-card p,
.feature-card p,
.service-card p,
.process-card p,
.footer-text {
  color: var(--muted);
  line-height: 1.75;
  font-size: 1rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin: 2rem 0;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 0 1.4rem;
  border-radius: 999px;
  font-weight: 700;
  transition: 0.25s ease;
}

.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  box-shadow: 0 18px 36px rgba(20, 76, 162, 0.26);
}

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

.btn-secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.9);
}

.btn-light {
  background: var(--white);
  color: var(--primary-dark);
}

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

.hero-stats div,
.hero-card,
.info-card,
.feature-card,
.service-card,
.process-card {
  border: 1px solid rgba(217, 227, 240, 0.9);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow);
}

.hero-stats div {
  padding: 1.25rem;
}

.hero-stats strong {
  display: block;
  font-size: 1.65rem;
  color: var(--primary-dark);
}

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

.hero-card {
  padding: 2rem;
  background:
    linear-gradient(180deg, rgba(20, 76, 162, 0.03), rgba(23, 165, 213, 0.07)),
    rgba(255, 255, 255, 0.95);
}

.hero-image-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.hero-image-grid img,
.section-photo img,
.service-photo,
.wide-photo img,
.page-photo img {
  width: 100%;
  object-fit: cover;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-image-grid img {
  height: 220px;
}

.hero-single-image img {
  width: 100%;
  height: auto;
  max-height: 520px;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.hero-badge {
  display: inline-flex;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1rem;
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--primary);
  background: rgba(20, 76, 162, 0.08);
}

.hero-card h2 {
  margin: 0 0 1rem;
  font-size: 1.8rem;
}

.hero-card ul,
.service-card ul,
.contact-list {
  margin: 1rem 0 0;
  padding: 0;
  list-style: none;
}

.hero-card li,
.service-card li,
.contact-list li {
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(217, 227, 240, 0.85);
  color: var(--muted);
}

.trust-strip {
  padding: 1.1rem 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.72);
}

.trust-items {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.section {
  padding: 5rem 0;
}

.section-alt {
  background: rgba(255, 255, 255, 0.5);
}

.split-grid,
.cta-shell {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 2rem;
}

.info-stack,
.section-heading {
  margin-bottom: 2rem;
}

.info-stack {
  display: grid;
  gap: 1.25rem;
}

.section-photo,
.wide-photo,
.page-photo {
  margin: 0;
}

.section-photo img {
  height: 260px;
}

.page-photo img {
  min-height: 420px;
}

.info-card,
.feature-card,
.service-card,
.process-card {
  padding: 1.75rem;
}

.service-card {
  overflow: hidden;
}

.service-photo {
  height: 220px;
  margin-bottom: 1.25rem;
  border-radius: 18px;
}

.feature-grid,
.service-grid,
.process-grid,
.industry-grid,
.contact-grid,
.story-grid,
.stat-grid {
  display: grid;
  gap: 1.4rem;
}

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

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

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

.story-grid {
  grid-template-columns: 1.15fr 0.85fr;
  align-items: start;
}

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

.timing-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.8rem;
  margin-top: 1.8rem;
}

.timing-card {
  padding: 2rem;
}

.timing-card strong {
  display: block;
  margin-bottom: 0.9rem;
}

.timing-card h3 {
  margin: 0 0 0.85rem;
}

.timing-card p {
  margin: 0;
}

.process-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.process-layout {
  display: grid;
  gap: 1.5rem;
}

.wide-photo img {
  height: 320px;
}

.feature-card h3,
.service-card h3,
.process-card h3,
.info-card h3,
.site-footer h3 {
  margin-top: 0;
  margin-bottom: 0.8rem;
}

.service-icon,
.process-card span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  margin-bottom: 1rem;
  font-weight: 800;
  color: var(--primary);
  background: rgba(20, 76, 162, 0.08);
}

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

.industry-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.1rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow);
}

.industry-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  flex: 0 0 52px;
  color: var(--primary);
  border-radius: 16px;
  background: rgba(20, 76, 162, 0.08);
}

.industry-icon svg {
  width: 24px;
  height: 24px;
}

.industry-card strong {
  font-size: 1rem;
  line-height: 1.4;
}

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

.contact-card {
  padding: 1.75rem;
  border: 1px solid rgba(217, 227, 240, 0.9);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow);
}

.contact-card h3,
.stat-card h3 {
  margin-top: 0;
  margin-bottom: 0.8rem;
}

.contact-card p,
.contact-card a,
.stat-card p {
  color: var(--muted);
  line-height: 1.75;
}

.contact-card a:hover {
  color: var(--primary);
}

.stat-card {
  padding: 1.5rem;
  border: 1px solid rgba(217, 227, 240, 0.9);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow);
}

.stat-card strong {
  display: block;
  margin-bottom: 0.45rem;
  font-size: 1.85rem;
  color: var(--primary-dark);
}

.contact-highlight {
  padding: 2rem;
  border: 1px solid rgba(217, 227, 240, 0.9);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(20, 76, 162, 0.04), rgba(23, 165, 213, 0.09));
  box-shadow: var(--shadow);
}

.contact-highlight ul {
  margin: 1rem 0 0;
  padding-left: 1.1rem;
  color: var(--muted);
  line-height: 1.8;
}

.cta-section {
  color: var(--white);
  background: linear-gradient(135deg, #0b2c63, #1261a7 55%, #18a7d6);
}

.cta-shell {
  grid-template-columns: 1fr;
  align-items: center;
  justify-items: start;
  max-width: 760px;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.82);
}

.site-footer {
  padding: 4rem 0;
  color: #dbe7f7;
  background: #08182e;
}

.site-footer .contact-list li {
  color: #dbe7f7;
  border-bottom-color: rgba(219, 231, 247, 0.18);
}

.footer-logo {
  max-width: 260px;
  margin-bottom: 1rem;
  padding: 0.6rem;
  border-radius: 16px;
  background: #fff;
}

.contact-list a {
  color: #dbe7f7;
}

.contact-list a:hover {
  color: #8fdcff;
}

.footer-bottom {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(219, 231, 247, 0.14);
}

.footer-bottom-inner {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  color: #b7c8de;
  font-size: 0.95rem;
}

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

.footer-bottom-inner a {
  color: #8fdcff;
}

.floating-contact {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 20;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.floating-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  min-height: 54px;
  padding: 0.85rem 1rem;
  border-radius: 999px;
  color: #fff;
  font-weight: 700;
  box-shadow: 0 16px 30px rgba(17, 36, 60, 0.2);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.floating-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 36px rgba(17, 36, 60, 0.24);
}

.floating-btn svg {
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
}

.whatsapp-btn {
  background: linear-gradient(135deg, #20c65a, #119640);
}

.call-btn {
  background: linear-gradient(135deg, #144ca2, #17a5d5);
}

@media (max-width: 980px) {
  .hero-grid,
  .page-hero-grid,
  .split-grid,
  .footer-grid,
  .cta-shell,
  .feature-grid,
  .service-grid,
  .process-grid,
  .story-grid,
  .contact-grid,
  .stat-grid {
    grid-template-columns: 1fr;
  }

  .hero {
    padding-top: 4rem;
  }

  .hero-image-grid {
    grid-template-columns: 1fr 1fr;
  }

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

  .timing-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .menu-toggle {
    display: flex;
  }

  .site-nav {
    position: absolute;
    top: 88px;
    left: 1rem;
    right: 1rem;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding: 1rem 1.25rem;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow);
  }

  .site-nav.open {
    display: flex;
  }

  .nav-group,
  .nav-panel {
    width: 100%;
  }

  .nav-panel {
    position: static;
    margin-top: 0.4rem;
  }

  .hero-stats,
  .industry-grid {
    grid-template-columns: 1fr;
  }

  .hero-image-grid {
    grid-template-columns: 1fr;
  }

  .hero-image-grid img,
  .section-photo img,
  .service-photo,
  .wide-photo img,
  .page-photo img {
    height: 220px;
    min-height: 220px;
  }

  .hero-single-image img {
    max-height: none;
  }

  .floating-contact {
    right: 1rem;
    bottom: 1rem;
  }

  .floating-btn {
    min-height: 50px;
    padding: 0.75rem 0.95rem;
  }
}

@media (max-width: 560px) {
  .core-service-grid {
    grid-template-columns: 1fr;
  }

  .brand {
    max-width: 220px;
  }

  .hero h1,
  .section h2,
  .cta-section h2 {
    font-size: 2rem;
  }

  .section,
  .site-footer {
    padding: 3.5rem 0;
  }

  .floating-btn span {
    display: none;
  }

  .floating-btn {
    justify-content: center;
    width: 54px;
    height: 54px;
    min-height: 54px;
    padding: 0;
  }

  .footer-bottom-inner {
    flex-direction: column;
  }
}