:root {
  --bg: #f2f8fb;
  --surface: #ffffff;
  --surface-alt: #e8f4f7;
  --text: #113243;
  --muted: #406174;
  --primary: #059eae;
  --primary-dark: #0a4c8b;
  --accent: #0b6f9f;
  --danger: #c2410c;
  --ring: rgba(5, 158, 174, 0.35);
  --shadow: 0 10px 30px rgba(10, 76, 139, 0.12);
  --radius: 14px;
  --radius-sm: 10px;
  --container: 1140px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Sora", "Segoe UI", Tahoma, sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top right, #d6f4f7 0%, transparent 34%),
    radial-gradient(circle at bottom left, #dbe8f9 0%, transparent 30%),
    var(--bg);
  line-height: 1.6;
}

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

img {
  max-width: 100%;
  display: block;
  border-radius: var(--radius-sm);
}

.container {
  width: min(100% - 2rem, var(--container));
  margin-inline: auto;
}

.topbar {
  background: #0a4c8b;
  color: #eaf4ff;
  font-size: 0.85rem;
}

.topbar-wrap {
  min-height: 34px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.topbar-quick {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.topbar a {
  color: #d7f2ff;
}

.header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid #d6e6f2;
}

.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 86px;
  gap: 1rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-weight: 700;
}

.logo img {
  width: clamp(170px, 24vw, 310px);
  height: auto;
  max-height: 72px;
  object-fit: contain;
  border-radius: 0;
  background: transparent;
  padding: 0;
  border: 0;
}

.logo span {
  display: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-weight: 600;
  color: #2a4f69;
}

.nav-links a {
  padding: 0.4rem 0.6rem;
  border-radius: 8px;
}

.nav-links a:hover,
.nav-links a:focus-visible,
.nav-links a.active {
  color: var(--primary-dark);
  background: #def3f8;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.72rem 1rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.btn-primary {
  color: #ffffff;
  background: linear-gradient(130deg, var(--primary), var(--primary-dark));
}

.btn-outline {
  border-color: #8fc4d3;
  color: var(--primary-dark);
  background: #f2fbfe;
}

.btn-accent {
  color: #ffffff;
  background: linear-gradient(130deg, #0b6f9f, #0a4c8b);
}

.mobile-toggle {
  display: none;
  border: 1px solid #bcd9e6;
  background: #f2f9fe;
  border-radius: 9px;
  font-size: 1.2rem;
  padding: 0.45rem 0.65rem;
}

.hero {
  padding: 4.2rem 0 2.5rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.eyebrow {
  display: inline-block;
  background: #daf2f8;
  color: #0a4c8b;
  border-radius: 999px;
  padding: 0.2rem 0.8rem;
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

h1,
h2,
h3 {
  margin: 0 0 0.7rem;
  line-height: 1.2;
}

h1 {
  font-size: clamp(1.9rem, 3.6vw, 3rem);
}

h2 {
  font-size: clamp(1.45rem, 2.5vw, 2.1rem);
}

.hero p {
  margin-bottom: 1.2rem;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  gap: 0.8rem;
  flex-wrap: wrap;
}

.hero-card {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid #d8e8f0;
  overflow: hidden;
  max-width: 400px;
}

.hero-card img {
  width: 100%;
  height: 100%;
  min-height: 150px;
  max-height: 280px;
  object-fit: cover;
  border-radius: 0;
}

.hero-home .hero-copy {
  max-width: 560px;
  padding: clamp(1.1rem, 2.2vw, 1.7rem);
  background: linear-gradient(160deg, #ffffff 0%, #f6fbff 100%);
  border: 1px solid #d7e9f2;
  border-radius: 18px;
  box-shadow: 0 14px 34px rgba(10, 76, 139, 0.12);
}

.hero-home {
  background: radial-gradient(circle at 16% 5%, #d7f3f8 0%, transparent 32%),
    radial-gradient(circle at 86% 28%, #dcecff 0%, transparent 38%),
    linear-gradient(180deg, #f7fcff 0%, #edf6fb 100%);
}

.hero-home .hero-grid {
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
  gap: clamp(1.4rem, 3vw, 2.6rem);
  align-items: center;
}

.hero-home .eyebrow {
  background: #d9f3fb;
  color: #0c4f77;
}

.hero-home h1 {
  margin-top: 0.5rem;
  font-size: clamp(1.7rem, 4vw, 2.5rem);
  color: #0a3a59;
  line-height: 1.15;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  word-spacing: 0.12em;
}

.hero-home p {
  max-width: 50ch;
  margin-bottom: 0.95rem;
  color: #3a5c71;
  font-size: 1rem;
  line-height: 1.48;
}

.hero-home .hero-points {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-bottom: 0.35rem;
}

.hero-home .hero-points span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0.2rem 0.7rem;
  border-radius: 999px;
  border: 1px solid #c6dfeb;
  background: #f2fbff;
  color: #24556f;
  font-size: 0.78rem;
  font-weight: 700;
}

.hero-home .hero-points span::before {
  content: "";
  width: 6px;
  height: 6px;
  margin-right: 0.45rem;
  border-radius: 50%;
  background: #0a8ca5;
  box-shadow: 0 0 0 3px #d7f0f7;
}

.hero-home .hero-actions {
  margin-top: 0.68rem;
  width: 100%;
  display: flex;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.hero-home .hero-actions .btn {
  border-radius: 999px;
  min-height: 46px;
  padding: 0.78rem 1.05rem;
  box-shadow: 0 9px 20px rgba(9, 67, 108, 0.16);
  min-width: 180px;
}

.hero-home .hero-actions .btn-primary {
  background: linear-gradient(130deg, #08a1b3 0%, #0a4c8b 100%);
}

.hero-home .hero-actions .btn-outline {
  border-color: #9ac5d7;
  color: #0a4c8b;
  background: #f9fdff;
}

.hero-home .hero-card {
  background: #ffffff;
  border-radius: 16px;
  box-shadow: 0 14px 32px rgba(8, 58, 96, 0.14);
  border: 1px solid #d5e6ef;
  width: min(100%, 520px);
  max-width: 520px;
  justify-self: end;
  overflow: hidden;
}

.hero-home .hero-card img {
  min-height: 280px;
  max-height: 360px;
  object-fit: cover;
}

@media (max-width: 992px) {
  .hero-home {
    padding-top: 1.6rem;
    padding-bottom: 1.2rem;
  }

  .hero-home .hero-grid {
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }

  .hero-home .hero-copy {
    max-width: 100%;
  }

  .hero-home .hero-card {
    justify-self: center;
    width: min(100%, 560px);
    max-width: 560px;
  }

  .hero-home .hero-card img {
    min-height: 220px;
    max-height: 320px;
  }
}

.section {
  padding: 3.2rem 0;
  content-visibility: auto;
  contain-intrinsic-size: 1px 900px;
}

.section-muted {
  background: #edf5fb;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
  margin-bottom: 1.3rem;
}

.grid {
  display: grid;
  gap: 1rem;
}

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

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

.card {
  background: var(--surface);
  border-radius: var(--radius);
  border: 1px solid #d8e8f0;
  box-shadow: 0 6px 16px rgba(10, 76, 139, 0.08);
  overflow: hidden;
}

.card > img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border-radius: 0;
}

.card-body {
  padding: 1rem;
}

.card h3 {
  font-size: 1.04rem;
}

.spec-list {
  list-style: none;
  padding: 0;
  margin: 0.6rem 0;
  color: #32596f;
  font-size: 0.93rem;
}

.spec-list li {
  padding: 0.2rem 0;
}

.price-tag {
  display: inline-block;
  background: #e4f3fa;
  color: #0a4c8b;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.86rem;
  padding: 0.25rem 0.65rem;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.8rem;
}

.stat {
  background: var(--surface);
  border: 1px solid #d1e4ef;
  border-radius: var(--radius-sm);
  padding: 1rem;
}

.stat strong {
  display: block;
  font-size: 1.3rem;
  color: var(--primary-dark);
}

.gallery {
  display: grid;
  gap: 0.5rem;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.gallery img {
  height: 180px;
  width: 100%;
  object-fit: cover;
  box-shadow: 0 4px 12px rgba(10, 76, 139, 0.15);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.gallery img:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(10, 76, 139, 0.25);
}

.testimonial {
  padding: 1rem;
}

.testimonial p {
  color: #3a5c71;
  margin-bottom: 0.6rem;
}

.rating {
  color: #0b6f9f;
  font-weight: 700;
}

.filter-wrap {
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}

.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-bottom: 1rem;
}

.gallery-filter {
  border: 1px solid #9bc7d8;
  background: #f4fbfe;
  color: #1f4d64;
  border-radius: 999px;
  padding: 0.48rem 0.9rem;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.gallery-filter.active {
  background: linear-gradient(130deg, var(--primary), var(--primary-dark));
  border-color: transparent;
  color: #ffffff;
}

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

.gallery-card img {
  width: 100%;
  height: 210px;
  object-fit: cover;
  border-radius: 0;
}

.gallery-card p {
  margin: 0;
  color: #3a5c71;
  font-size: 0.93rem;
}

.gallery-empty {
  margin: 1rem 0 0;
  color: #406174;
  font-weight: 600;
  display: none;
}

.input,
textarea,
select {
  width: 100%;
  padding: 0.74rem 0.8rem;
  border: 1px solid #b6d3e0;
  border-radius: 10px;
  background: #ffffff;
  font: inherit;
  color: var(--text);
}

.input:focus,
textarea:focus,
select:focus,
.btn:focus-visible,
a:focus-visible,
.mobile-toggle:focus-visible {
  outline: 3px solid var(--ring);
  outline-offset: 1px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.form-grid .full {
  grid-column: 1 / -1;
}

.form-note {
  font-size: 0.9rem;
  color: #3e6075;
}

.success,
.error {
  margin-top: 0.9rem;
  border-radius: 8px;
  padding: 0.65rem 0.8rem;
  font-weight: 600;
  display: none;
}

.success {
  background: #dff5e7;
  color: #105831;
}

.error {
  background: #fce4de;
  color: #7a1d0b;
}

.footer {
  margin-top: 3rem;
  background: #093865;
  color: #e8f4ff;
  padding: 2.2rem 0 1.2rem;
}

.footer-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1.3fr 1fr 1fr 1fr;
}

.footer a {
  color: #d9f0ff;
}

.footer p,
.footer li {
  color: #c7e1f2;
  margin: 0.3rem 0;
  font-size: 0.94rem;
}

.footer ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

.footer-bottom {
  border-top: 1px solid #2e618e;
  margin-top: 1rem;
  padding-top: 0.9rem;
  font-size: 0.84rem;
  color: #b6d5eb;
}

.float-cta {
  position: fixed;
  right: 1rem;
  bottom: 1rem;
  display: grid;
  gap: 0.5rem;
  z-index: 70;
}

.float-cta a,
.back-top {
  border-radius: 999px;
  padding: 0.62rem 0.86rem;
  color: #fff;
  font-weight: 700;
  border: 0;
  cursor: pointer;
}

.float-icon {
  width: 46px;
  height: 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.float-icon svg {
  width: 22px;
  height: 22px;
}

.whatsapp-btn {
  background: #16a34a;
}

.call-btn {
  background: var(--primary-dark);
}

.back-top {
  background: var(--primary);
  display: none;
}

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

.reveal.show {
  opacity: 1;
  transform: translateY(0);
}

.placeholder {
  border: 2px dashed #8bb8c8;
  background: #edf7fc;
  color: #3b5f74;
  font-size: 0.9rem;
  text-align: center;
  padding: 0.8rem;
  border-radius: var(--radius-sm);
}

.yt-nav-link {
  display: inline-block;
  vertical-align: middle;
  margin-left: 8px;
}

.yt-nav-icon {
  width: 24px;
  height: 24px;
}

.footer-brand-logo {
  width: 180px;
  margin-top: 0.6rem;
}

.footer-social-link {
  display: inline-block;
  margin-top: 8px;
}

.footer-social-icon {
  width: 32px;
  height: 32px;
}

.contact-details-card {
  margin-top: 1rem;
}

.map-embed {
  border: 0;
  border-radius: 10px;
}

.contact-area-image {
  margin-top: 1rem;
  width: 100%;
  max-height: 350px;
  object-fit: cover;
  border-radius: 10px;
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .reveal,
  .reveal.show {
    opacity: 1;
    transform: none;
  }
}

@media (max-width: 992px) {
  .hero-grid,
  .grid-4,
  .grid-3,
  .gallery-grid,
  .stats,
  .footer-grid,
  .gallery {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .nav-links {
    position: absolute;
    inset: 76px 1rem auto 1rem;
    background: #ffffff;
    border: 1px solid #c8ddea;
    border-radius: 12px;
    box-shadow: var(--shadow);
    padding: 0.9rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
  }

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

  .mobile-toggle {
    display: inline-flex;
  }
}

@media (max-width: 640px) {
  .topbar-wrap {
    min-height: 34px;
    padding: 0.18rem 0;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 0.2rem 0.55rem;
  }

  .topbar-quick {
    gap: 0.5rem;
  }

  .topbar a,
  .topbar span {
    font-size: 0.74rem;
    line-height: 1.15;
  }

  .hero {
    padding-top: 2.8rem;
  }

  .hero-home {
    padding-top: 1.15rem;
    padding-bottom: 1rem;
  }

  .hero-home .hero-grid {
    gap: 0.88rem;
    align-items: start;
  }

  .hero-home .hero-copy {
    padding: 1rem;
    border-radius: 14px;
  }

  .hero-home .hero-card {
    order: 0;
    max-width: 320px;
    margin: 0.1rem auto 0;
    width: 100%;
  }

  .hero-home .eyebrow {
    font-size: 0.74rem;
    padding: 0.2rem 0.65rem;
  }

  .hero-home h1 {
    font-size: clamp(1.28rem, 7vw, 1.72rem);
    margin-bottom: 0.45rem;
    line-height: 1.22;
  }

  .hero-home p {
    margin: 0 0 0.75rem;
    font-size: 0.9rem;
    line-height: 1.4;
  }

  .hero-home .hero-points {
    gap: 0.35rem;
    margin-bottom: 0.55rem;
  }

  .hero-home .hero-points span {
    min-height: 28px;
    padding: 0.16rem 0.6rem;
    font-size: 0.74rem;
  }

  .hero-home .hero-actions {
    width: 100%;
    gap: 0.42rem;
    flex-direction: column;
    align-items: stretch;
  }

  .hero-home .hero-actions .btn {
    width: 100%;
    min-height: 45px;
    padding: 0.72rem 0.9rem;
    font-size: 0.93rem;
  }

  .hero-home .hero-actions .btn-outline {
    background: #ffffff;
  }

  .hero-home .hero-card {
    max-width: 320px;
    border-radius: 12px;
  }

  .hero-home .hero-card img {
    min-height: 146px;
    max-height: 186px;
    object-position: center;
  }

  .hero-grid,
  .grid-4,
  .grid-3,
  .gallery-grid,
  .stats,
  .footer-grid,
  .form-grid,
  .gallery {
    grid-template-columns: 1fr;
  }

  .float-cta {
    right: 0.7rem;
    bottom: 0.7rem;
  }

  .navbar {
    min-height: 78px;
  }

  .logo img {
    width: clamp(145px, 42vw, 210px);
    max-height: 60px;
  }
}

@media (max-width: 360px) {
  .topbar {
    font-size: 0.76rem;
  }

  .topbar-wrap {
    min-height: 32px;
    gap: 0.14rem 0.4rem;
  }

  .topbar a,
  .topbar span {
    font-size: 0.68rem;
  }

  .hero-home {
    padding-top: 1rem;
    padding-bottom: 0.85rem;
  }

  .hero-home .hero-grid {
    gap: 0.8rem;
  }

  .hero-home .hero-card img {
    min-height: 124px;
    max-height: 158px;
  }

  .hero-home h1 {
    font-size: clamp(1.1rem, 6vw, 1.34rem);
    margin-bottom: 0.35rem;
  }

  .hero-home p {
    font-size: 0.84rem;
    margin-bottom: 0.62rem;
  }

  .hero-home .hero-points {
    margin-bottom: 0.45rem;
  }

  .hero-home .hero-points span {
    font-size: 0.7rem;
    min-height: 26px;
    padding: 0.12rem 0.5rem;
  }

  .hero-home .hero-points span:last-child {
    display: none;
  }

  .hero-home .hero-actions .btn {
    min-height: 42px;
    padding: 0.62rem 0.78rem;
  }

  .hero-home .hero-actions .btn-outline {
    display: inline-flex;
  }
}