/* Global design tokens keep colors, spacing, and shadows consistent. */
:root {
  --color-ink: #142033;
  --color-ink-soft: #4c5b6f;
  --color-bg: #f6f8fb;
  --color-surface: #ffffff;
  --color-muted: #eaf0f6;
  --color-primary: #0b7285;
  --color-primary-dark: #075a68;
  --color-accent: #f59f00;
  --color-green: #2f9e44;
  --color-border: #dbe4ef;
  --shadow-soft: 0 18px 50px rgba(20, 32, 51, 0.12);
  --radius: 8px;
  --container: 1160px;
}

/* Base reset keeps element sizing predictable and preserves smooth scrolling. */
* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-ink);
  background: var(--color-bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
}

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

a {
  color: var(--color-primary);
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--color-primary-dark);
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

/* Visible focus states improve keyboard accessibility. */
:focus-visible {
  outline: 3px solid rgba(245, 159, 0, 0.75);
  outline-offset: 3px;
}

.container {
  width: min(100% - 40px, var(--container));
  margin-inline: auto;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 1000;
  transform: translateY(-140%);
  padding: 10px 14px;
  color: #ffffff;
  background: var(--color-primary-dark);
  border-radius: var(--radius);
}

.skip-link:focus {
  transform: translateY(0);
}

/* Sticky navigation keeps long-page browsing efficient. */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--color-border);
  backdrop-filter: blur(16px);
}

.navbar {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  color: var(--color-ink);
  font-weight: 800;
  text-decoration: none;
}

.brand img {
  width: 180px;
  height: auto;
  max-height: 48px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.nav-links a {
  color: var(--color-ink-soft);
  font-size: 0.95rem;
  font-weight: 700;
  text-decoration: none;
}

.nav-links a:hover {
  color: var(--color-primary);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--color-ink);
}

/* The hero uses a real local visual asset and clear positioning copy. */
.section-band {
  background:
    linear-gradient(135deg, rgba(11, 114, 133, 0.12), rgba(245, 159, 0, 0.1)),
    var(--color-surface);
}

.hero {
  padding: 84px 0 72px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.94fr) minmax(360px, 1.06fr);
  align-items: center;
  gap: 54px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--color-primary);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.14;
}

h1 {
  max-width: 760px;
  font-size: clamp(2.5rem, 6vw, 4.85rem);
}

h2 {
  font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
  font-size: 1.25rem;
}

.hero-lead {
  max-width: 660px;
  margin: 22px 0 0;
  color: var(--color-ink-soft);
  font-size: 1.12rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  font-weight: 800;
  text-decoration: none;
  cursor: pointer;
}

.button-primary {
  color: #ffffff;
  background: var(--color-primary);
  box-shadow: 0 12px 24px rgba(11, 114, 133, 0.2);
}

.button-primary:hover {
  color: #ffffff;
  background: var(--color-primary-dark);
}

.button-secondary {
  color: var(--color-ink);
  background: var(--color-surface);
  border-color: var(--color-border);
}

.button-secondary:hover {
  color: var(--color-primary-dark);
  border-color: rgba(11, 114, 133, 0.45);
}

.hero-visual {
  border: 1px solid rgba(11, 114, 133, 0.18);
  border-radius: var(--radius);
  background: var(--color-surface);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.hero-visual img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
}

/* Main sections use stable spacing so content stays readable across breakpoints. */
.section {
  padding: 78px 0;
}

.section-muted {
  background: var(--color-muted);
}

.section-heading {
  max-width: 720px;
  margin-bottom: 34px;
}

.section-heading p:not(.eyebrow) {
  margin: 14px 0 0;
  color: var(--color-ink-soft);
  font-size: 1.04rem;
}

.product-grid,
.category-grid,
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.product-card,
.category-card,
.feature-card,
.info-panel,
.policy-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}

.product-card,
.category-card {
  overflow: hidden;
  box-shadow: 0 10px 28px rgba(20, 32, 51, 0.08);
}

.product-card img,
.category-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: #e9f3f6;
}

.product-content,
.category-content {
  padding: 30px 24px 24px;
  border-top: 1px solid rgba(219, 228, 239, 0.72);
}

.product-content h3,
.category-content h3 {
  margin-bottom: 14px;
}

.product-content p,
.category-content p,
.feature-card p,
.info-panel p,
.policy-card p {
  color: var(--color-ink-soft);
}

.product-content p,
.category-content p {
  margin: 0;
}

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

.feature-card {
  padding: 24px;
}

.feature-icon {
  display: inline-grid;
  width: 42px;
  height: 42px;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 50%;
  background: rgba(245, 159, 0, 0.14);
  font-size: 1.35rem;
}

.feature-card p {
  margin: 12px 0 0;
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.82fr);
  gap: 22px;
}

.info-panel {
  padding: 28px;
}

.contact-panel {
  font-style: normal;
}

.contact-list {
  display: grid;
  gap: 18px;
  margin: 22px 0 0;
}

.contact-list div {
  display: grid;
  gap: 4px;
}

.contact-list dt {
  color: var(--color-ink);
  font-weight: 800;
}

.contact-list dd {
  margin: 0;
  color: var(--color-ink-soft);
}

.policy-stack {
  display: grid;
  gap: 18px;
}

.policy-card {
  padding: 26px;
}

.policy-card p {
  margin: 12px 0 0;
}

.text-link {
  font-weight: 800;
}

.legal-hero {
  padding: 72px 0 54px;
  background:
    linear-gradient(135deg, rgba(11, 114, 133, 0.12), rgba(245, 159, 0, 0.1)),
    var(--color-surface);
}

.legal-hero h1 {
  max-width: 880px;
}

.legal-lead {
  max-width: 840px;
  margin: 20px 0 0;
  color: var(--color-ink-soft);
  font-size: 1.08rem;
}

.legal-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-top: 22px;
  color: var(--color-ink-soft);
  font-size: 0.95rem;
}

.legal-layout {
  display: grid;
  grid-template-columns: minmax(220px, 0.32fr) minmax(0, 1fr);
  gap: 28px;
  align-items: start;
}

.legal-toc,
.legal-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
}

.legal-toc {
  position: sticky;
  top: 94px;
  padding: 22px;
}

.legal-toc h2 {
  font-size: 1.1rem;
}

.legal-toc ul {
  display: grid;
  gap: 10px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}

.legal-toc a {
  color: var(--color-ink-soft);
  font-weight: 700;
  text-decoration: none;
}

.legal-toc a:hover {
  color: var(--color-primary);
}

.legal-content {
  display: grid;
  gap: 18px;
}

.legal-card {
  padding: 28px;
}

.legal-card h2 {
  font-size: clamp(1.55rem, 3vw, 2.2rem);
}

.legal-card h3 {
  margin-top: 22px;
}

.legal-card p,
.legal-card li {
  color: var(--color-ink-soft);
}

.legal-card ul {
  margin: 14px 0 0;
  padding-left: 22px;
}

.legal-card li + li {
  margin-top: 8px;
}

.legal-note {
  padding: 16px;
  border-left: 4px solid var(--color-primary);
  border-radius: var(--radius);
  background: rgba(11, 114, 133, 0.08);
}

/* Footer and Cookie banner styles stay compact and unobtrusive. */
.site-footer {
  padding: 28px 0;
  color: #d8e2ef;
  background: #07111f;
}

.footer-grid {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.site-footer p {
  margin: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-links a {
  color: #d8e2ef;
  text-decoration: none;
}

.footer-links a:hover {
  color: #ffffff;
}

.cookie-banner {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 200;
  width: min(420px, calc(100% - 36px));
  padding: 18px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background: var(--color-surface);
  box-shadow: var(--shadow-soft);
}

.cookie-banner p {
  margin: 0 0 14px;
  color: var(--color-ink-soft);
}

.cookie-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* Responsive rules keep navigation, cards, and contact information readable on small screens. */
@media (max-width: 920px) {
  .hero-grid,
  .legal-layout,
  .about-grid {
    grid-template-columns: 1fr;
  }

  .legal-toc {
    position: static;
  }

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

@media (max-width: 760px) {
  .container {
    width: min(100% - 28px, var(--container));
  }

  .navbar {
    min-height: 66px;
  }

  .nav-toggle {
    display: inline-block;
  }

  .nav-links {
    position: absolute;
    top: 66px;
    left: 14px;
    right: 14px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius);
    background: var(--color-surface);
    box-shadow: var(--shadow-soft);
  }

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

  .nav-links a {
    display: block;
    padding: 12px;
  }

  .hero {
    padding: 56px 0 52px;
  }

  .section {
    padding: 56px 0;
  }

  .product-grid,
  .category-grid,
  .feature-grid {
    grid-template-columns: 1fr;
  }

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

  .button {
    width: 100%;
  }
}

@media (prefers-reduced-motion: reduce) {
  /* Respect reduced motion preferences. */
  html {
    scroll-behavior: auto;
  }
}