:root {
  --bg: #eaf6ff;
  --bg-dark: #0b2a3a;
  --accent: #1e88e5;
  --accent-soft: #8fd3ff;
  --text: #0b2233;
  --muted: #4c6a7f;
  --card: #ffffff;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Open Sans", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top, #f5fbff 0%, #eaf6ff 40%, #d3ecff 100%);
  line-height: 1.5;
  overflow-x: hidden;
}

img {
  max-width: 100%;
  display: block;
  border-radius: 18px;
}

.hero {
  padding: 32px 20px 56px;
  background: linear-gradient(120deg, #e6f4ff 0%, #cfeaff 50%, #a9dcff 100%);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 32px;
  gap: 16px;
  flex-wrap: wrap;
}

.brand-block {
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 1 1 320px;
}

.brand {
  font-family: "Poppins", sans-serif;
  font-size: 24px;
  font-weight: 700;
}

.hero-logo {
  width: min(900px, 100%);
  max-width: 100%;
  height: auto;
  margin: 6px 0 0;
  border-radius: 0;
  background: transparent;
  padding: 0;
  box-shadow: none;
}

.contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: stretch;
  flex: 1 1 300px;
}

.contact-title {
  width: 100%;
  text-transform: uppercase;
  letter-spacing: 4px;
  font-size: 16px;
  font-weight: 800;
  color: var(--text);
  text-align: center;
}

.contact-card {
  background: rgba(255, 255, 255, 0.85);
  border-radius: 16px;
  padding: 10px 14px;
  display: grid;
  grid-template-columns: auto 1px 1fr;
  align-items: center;
  gap: 14px;
  font-size: 13px;
  width: 100%;
  text-align: center;
  box-shadow: 0 10px 24px rgba(31, 36, 40, 0.1);
}

.contact-number {
  font-weight: 800;
  font-size: 18px;
  letter-spacing: 0.5px;
}

.contact-divider {
  height: 32px;
  background: rgba(11, 34, 51, 0.15);
  width: 1px;
}

.contact-card span {
  font-weight: 600;
}

.contact-links {
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
}

.contact-links a {
  text-decoration: none;
  color: var(--text);
  background: rgba(30, 136, 229, 0.12);
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
}

.cta {
  text-decoration: none;
  color: var(--text);
  background: var(--card);
  padding: 10px 18px;
  border-radius: 999px;
  box-shadow: 0 12px 30px rgba(31, 36, 40, 0.08);
  align-self: flex-start;
}

.hero-content {
  max-width: 860px;
  margin: 0 auto;
  text-align: left;
  animation: fade-up 0.9s ease both;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 12px;
}

h1 {
  font-family: "Poppins", sans-serif;
  font-size: clamp(2.4rem, 6vw, 3.6rem);
  margin-bottom: 16px;
  font-weight: 700;
}

.lead {
  font-size: 18px;
  color: var(--muted);
  margin-bottom: 24px;
}

.benefits {
  list-style: none;
  display: grid;
  gap: 10px;
  margin-bottom: 28px;
  color: var(--text);
  font-weight: 500;
}

.benefits li::before {
  content: "•";
  color: var(--accent);
  margin-right: 8px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 28px;
}

.button {
  border: none;
  background: var(--accent);
  color: white;
  padding: 12px 22px;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 600;
  text-decoration: none;
}

.button.ghost {
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(31, 36, 40, 0.2);
}

.section {
  padding: 56px 20px;
}

.section h2 {oppins", sans-serif;
  font-size: clamp(2rem, 4vw, 2.6rem);
  margin-bottom: 16px;
  font-weight: 700em, 4vw, 2.6rem);
  margin-bottom: 16px;
}

.section-head {
  max-width: 720px;
  margin-bottom: 32px;
}

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.card {
  background: var(--card);
  padding: 22px;
  border-radius: 20px;
  box-shadow: 0 15px 30px rgba(31, 36, 40, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 36px rgba(31, 36, 40, 0.12);
}

.card h3 {
  margin-bottom: 10px;
}

.card .price {
  margin-top: 16px;
  font-weight: 800;
  font-size: 26px;
  color: var(--accent);
}

.card-action {
  margin-top: 12px;
  padding: 10px 16px;
  background: var(--accent);
  color: white;
  border: none;
  border-radius: 8px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: background 0.2s ease;
}

.card-action:hover {
  background: #1565c0;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 16px;
}

.gallery {
  background: #f2f9ff;
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
}

.gallery-item {
  background: var(--card);
  border-radius: 18px;
  padding: 12px;
  box-shadow: 0 12px 24px rgba(31, 36, 40, 0.08);
  display: grid;
  gap: 10px;
}

.gallery-thumb {
  border: none;
  padding: 0;
  background: transparent;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.gallery-thumb:hover {
  transform: scale(1.02);
}

.gallery-thumb img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 14px;
}


.request {
  background: var(--bg-dark);
  color: white;
}

.request .section-head p {
  color: rgba(255, 255, 255, 0.75);
}

.form {
  display: grid;
  gap: 18px;
  max-width: 760px;
}

.form-row {
  display: grid;
  gap: 8px;
}

.is-hidden {
  display: none;
}

.form-row input,
.form-row select,
.form-row textarea {
  border-radius: 12px;
  border: none;
  padding: 12px 14px;
  font-size: 16px;
}

.form-row input,
.form-row select,
.form-row textarea {
  background: rgba(255, 255, 255, 0.95);
}

.form-row input:focus-visible,
.form-row select:focus-visible,
.form-row textarea:focus-visible,
.button:focus-visible,
.cta:focus-visible,
.contact-links a:focus-visible,
.lightbox-actions button:focus-visible,
.lightbox-download:focus-visible,
.lightbox-close:focus-visible,
.gallery-thumb:focus-visible {
  outline: 2px solid rgba(30, 136, 229, 0.6);
  outline-offset: 2px;
}

.form-row.checkbox {
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 12px;
}

.quantity-control {
  display: grid;
  grid-template-columns: 44px 1fr 44px;
  align-items: center;
  background: rgba(255, 255, 255, 0.9);
  border-radius: 14px;
  overflow: hidden;
}

.quantity-control button {
  border: none;
  background: var(--accent-soft);
  font-size: 22px;
  height: 44px;
  cursor: pointer;
}

.quantity-control input {
  border: none;
  text-align: center;
  background: transparent;
}

.total {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  background: rgba(255, 255, 255, 0.12);
  padding: 16px;
  border-radius: 16px;
}

.total strong {
  font-size: 22px;
}

.disclaimer {
  font-size: 13px;
  opacity: 0.75;
}

.footer {
  padding: 24px 20px;
  text-align: center;
  color: var(--muted);
  font-size: 12px;
}

.footer a {
  color: var(--accent);
  text-decoration: none;
}

.footer a:hover {
  text-decoration: underline;
}

.back-to-top {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--accent);
  color: white;
  display: grid;
  place-items: center;
  text-decoration: none;
  font-size: 22px;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.2);
  z-index: 900;
}

.back-to-top:hover {
  transform: translateY(-3px);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.lightbox {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(4, 20, 30, 0.82);
  z-index: 1000;
  padding: 20px;
}

.lightbox.active {
  display: flex;
}

.lightbox-content {
  position: relative;
  max-width: 920px;
  width: 100%;
  background: #0b1f2a;
  border-radius: 20px;
  padding: 18px;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35);
  animation: pop-in 0.25s ease both;
}

.lightbox-close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 34px;
  height: 34px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  color: white;
  font-size: 18px;
  cursor: pointer;
}

.lightbox-content img {
  width: 100%;
  max-height: 70vh;
  object-fit: contain;
  border-radius: 16px;
  background: #0b1f2a;
}


.lightbox-actions {
  margin-top: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.lightbox-actions button {
  border: none;
  background: rgba(255, 255, 255, 0.15);
  color: white;
  font-size: 20px;
  width: 44px;
  height: 40px;
  border-radius: 10px;
  cursor: pointer;
}

.lightbox-download {
  margin-left: auto;
  color: white;
  text-decoration: none;
  background: var(--accent);
  padding: 10px 16px;
  border-radius: 999px;
  font-weight: 600;
}

.no-scroll {
  overflow: hidden;
}

@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pop-in {
  from {
    opacity: 0;
    transform: scale(0.98);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@media (prefers-reduced-motion: reduce) {
  .hero-content,
  .lightbox-content,
  .card,
  .gallery-thumb {
    animation: none;
    transition: none;
  }
}

@media (max-width: 720px) {
  .nav {
    flex-direction: column;
    gap: 12px;
  }

  .brand-block {
    align-items: center;
    width: 100%;
  }

  .contact-actions {
    width: 100%;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .total {
    flex-direction: column;
    align-items: flex-start;
  }

  .gallery-thumb img {
    height: 160px;
  }
}