:root {
  --ink: #192027;
  --muted: #68727d;
  --line: #dfe5ea;
  --paper: #f6f8f9;
  --panel: #ffffff;
  --accent: #0f766e;
  --accent-2: #d97706;
  --deep: #111827;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: Arial, Helvetica, sans-serif;
}

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

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

.site-header {
  align-items: center;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  left: 0;
  min-height: 64px;
  padding: 0 28px;
  position: sticky;
  right: 0;
  top: 0;
  z-index: 20;
}

.brand {
  align-items: center;
  display: inline-flex;
  font-size: 16px;
  font-weight: 700;
  gap: 10px;
}

.brand-mark {
  align-items: center;
  background: var(--deep);
  color: #fff;
  display: inline-flex;
  font-size: 13px;
  height: 34px;
  justify-content: center;
  width: 34px;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  justify-content: flex-end;
}

nav a {
  color: #36414c;
  font-size: 14px;
}

.hero-slides {
  inset: 0;
  position: absolute;
}

.hero {
  align-items: flex-end;
  color: #fff;
  display: grid;
  min-height: min(760px, calc(100vh - 64px));
  overflow: hidden;
  padding: 64px 28px;
  position: relative;
}

.hero-image,
.hero-shade {
  inset: 0;
  position: absolute;
}

.hero-image {
  height: 100%;
  object-fit: cover;
  opacity: 0;
  animation: heroFade 12s infinite;
  width: 100%;
}

.hero-image:first-child {
  opacity: 1;
}

.hero-image-2 {
  animation-delay: 6s;
}

@keyframes heroFade {
  0%,
  42% {
    opacity: 1;
  }

  50%,
  92% {
    opacity: 0;
  }

  100% {
    opacity: 1;
  }
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(10, 18, 28, 0.86), rgba(10, 18, 28, 0.4), rgba(10, 18, 28, 0.1)),
    linear-gradient(0deg, rgba(10, 18, 28, 0.6), rgba(10, 18, 28, 0.08));
}

.hero-content {
  max-width: 760px;
  position: relative;
  z-index: 1;
}

.kicker,
.section-heading p {
  color: var(--accent-2);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  margin: 0 0 12px;
  text-transform: uppercase;
}

.hero h1 {
  font-size: clamp(42px, 9vw, 96px);
  line-height: 0.96;
  margin: 0;
}

.hero p:not(.kicker) {
  color: rgba(255, 255, 255, 0.88);
  font-size: 18px;
  line-height: 1.7;
  margin: 24px 0 0;
  max-width: 680px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.hero-actions a {
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.72);
  display: inline-flex;
  font-weight: 700;
  min-height: 44px;
  padding: 0 18px;
}

.hero-actions a:first-child {
  background: #fff;
  color: var(--deep);
}

.slide-strip {
  background: #111827;
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.slide-strip figure {
  margin: 0;
  min-height: 170px;
  overflow: hidden;
  position: relative;
}

.slide-strip img {
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.slide-strip figcaption {
  background: rgba(17, 24, 39, 0.78);
  bottom: 0;
  color: #fff;
  font-size: 13px;
  left: 0;
  padding: 8px 12px;
  position: absolute;
  right: 0;
}

.notice-band {
  background: #fff7ed;
  border-bottom: 1px solid #fed7aa;
  border-top: 1px solid #fed7aa;
  color: #7c2d12;
  line-height: 1.6;
  padding: 16px 28px;
}

.section {
  padding: 72px 28px;
}

.section.alt {
  background: #fff;
}

.section-heading {
  margin-bottom: 28px;
}

.section-heading h2 {
  font-size: clamp(30px, 5vw, 56px);
  line-height: 1.05;
  margin: 0;
}

.category-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: -8px 0 24px;
}

.category-chips span {
  border: 1px solid var(--line);
  color: #36414c;
  font-size: 13px;
  padding: 7px 10px;
}

.gallery-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.asset-card,
.news-card,
.page-panel {
  background: var(--panel);
  border: 1px solid var(--line);
}

.asset-frame {
  aspect-ratio: 4 / 3;
  background: #e9eef2;
  overflow: hidden;
}

.asset-frame img {
  height: 100%;
  object-fit: cover;
  transition: transform 220ms ease;
  width: 100%;
}

.asset-card:hover .asset-frame img {
  transform: scale(1.03);
}

.asset-card__body {
  min-height: 86px;
  padding: 16px;
}

.asset-card h3,
.news-card h3 {
  font-size: 18px;
  line-height: 1.3;
  margin: 0;
}

.split {
  display: grid;
  gap: 48px;
  grid-template-columns: minmax(220px, 0.35fr) 1fr;
}

.sticky-heading {
  align-self: start;
  position: sticky;
  top: 92px;
}

.news-list {
  display: grid;
  gap: 18px;
}

.news-card {
  padding: 26px;
}

.news-card time {
  color: var(--muted);
  display: block;
  font-size: 13px;
  margin-bottom: 10px;
}

.rich-text {
  color: #334155;
  font-size: 15px;
  line-height: 1.8;
  margin-top: 14px;
}

.rich-text p {
  margin: 0 0 12px;
}

.rich-text img {
  display: inline-block;
  height: auto;
  margin: 4px 8px 8px 0;
  max-width: min(100%, 180px);
  vertical-align: middle;
}

.pages {
  display: grid;
  gap: 20px;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.page-section {
  background: #fff;
}

.download-list {
  display: grid;
  gap: 14px;
}

.download-card {
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--line);
  display: grid;
  gap: 18px;
  grid-template-columns: 1fr auto;
  padding: 22px;
}

.download-card h3 {
  margin: 0;
}

.download-card a {
  background: var(--deep);
  color: #fff;
  font-weight: 700;
  min-width: 112px;
  padding: 12px 16px;
  text-align: center;
}

.feedback-form {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 920px;
}

.feedback-form label {
  color: #47515c;
  display: grid;
  font-size: 14px;
  gap: 7px;
}

.feedback-form label:has(textarea) {
  grid-column: 1 / -1;
}

.feedback-form input,
.feedback-form textarea {
  border: 1px solid var(--line);
  font: inherit;
  padding: 11px 12px;
  width: 100%;
}

.feedback-form button {
  background: var(--deep);
  border: 0;
  color: #fff;
  cursor: pointer;
  font: inherit;
  font-weight: 700;
  min-height: 44px;
  padding: 0 18px;
}

.feedback-message {
  align-self: center;
  color: var(--accent);
  margin: 0;
}

.page-panel {
  padding: 28px;
}

.muted {
  color: var(--muted);
  line-height: 1.7;
  margin: 0;
}

@media (max-width: 760px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
    padding: 14px 18px;
  }

  nav {
    gap: 12px;
    justify-content: flex-start;
  }

  .hero,
  .section {
    padding-left: 18px;
    padding-right: 18px;
  }

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

  .download-card,
  .feedback-form {
    grid-template-columns: 1fr;
  }

  .sticky-heading {
    position: static;
  }
}