:root {
  --bg: #f5f7fb;
  --surface: #ffffff;
  --text: #111827;
  --muted: #4b5563;
  --accent: #2563eb;
  --accent-soft: #dbeafe;
  --border: #e5e7eb;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

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

.container {
  width: min(1200px, 90vw);
  margin: 0 auto;
}

.site-header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  /* Header is no longer sticky */
  position: static;
  padding: 0.5rem 0;
}

.header-content {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}

.brand-mark {
  /* Display the logo image itself at a clear size without any background */
  width: 300px;
  height: 300px;
  display: block;
  border-radius: 12px;
  object-fit: contain;
  background: transparent;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
}

.brand-name {
  font-weight: 600;
  margin: 0;
}

.brand-tagline {
  margin: 0;
  color: var(--muted);
  font-size: 0.875rem;
}

.main-nav {
  display: flex;
  gap: 1rem;
  color: var(--muted);
  font-weight: 500;
}

.main-nav a:hover {
  color: var(--accent);
}

.header-actions {
  margin-left: auto;
  display: flex;
  gap: 0.75rem;
}

.button {
  background: var(--accent);
  color: white;
  padding: 0.65rem 1.2rem;
  border-radius: 999px;
  font-weight: 600;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.button:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.15);
}

.button.ghost {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
  box-shadow: none;
}

.hero {
  padding: 5rem 0 3rem;
}

.hero-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 600;
}

.hero h1 {
  font-size: clamp(2rem, 4vw, 3.5rem);
  margin: 0.5rem 0 1rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
}

/* Decorative accent underline for the main title */
.hero h1::after {
  content: "";
  display: block;
  margin-top: 0.6rem;
  width: 72px;
  height: 6px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--accent), #3b82f6);
  box-shadow: 0 8px 18px rgba(37, 99, 235, 0.25);
}

.lead {
  font-size: 1.1rem;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin: 1.5rem 0;
}

.credibility-list {
  padding-left: 1rem;
  color: var(--muted);
}

.hero-visual {
  min-height: 340px;
}

.photo-card {
  position: relative;
  border-radius: 32px;
  overflow: hidden;
  height: 100%;
  background-image: url("https://images.unsplash.com/photo-1524504388940-b1c1722653e1?auto=format&fit=crop&w=900&q=80");
  background-size: cover;
  background-position: center;
  box-shadow: 0 25px 60px rgba(15, 23, 42, 0.15);
}

.photo-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(17, 24, 39, 0) 30%, rgba(17, 24, 39, 0.75) 100%);
}

.photo-caption {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  color: white;
}

.photo-title {
  margin: 0;
  font-weight: 600;
}

.photo-text {
  margin: 0.25rem 0 0;
  color: rgba(255, 255, 255, 0.85);
}

section {
  padding: 4rem 0;
}

/* No sticky header: reset anchor scroll offset */
#about,
#programmes,
#partners {
  scroll-margin-top: 0;
}

.media {
  background: var(--surface);
}

.section-header {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 2.5rem;
}

.media-grid,
.programme-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.media-card,
.programme-card,
.card {
  background: var(--surface);
  border-radius: 24px;
  padding: 1.75rem;
  border: 1px solid var(--border);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

.video-placeholder {
  background: var(--accent-soft);
  border-radius: 16px;
  height: 220px;
  display: grid;
  place-items: center;
  color: var(--accent);
  font-weight: 600;
}

.video-placeholder.small {
  height: 160px;
}

/* Responsive YouTube embed */
.video-embed {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 16px;
  overflow: hidden;
  background: #000;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

.video-embed iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}

.about {
  background: radial-gradient(circle at top, #eef2ff, transparent 60%);
}

.about-grid {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.value-list {
  display: grid;
  gap: 1.25rem;
}

.value-list article {
  border-left: 3px solid var(--accent);
  padding-left: 1rem;
}

.label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.programmes {
  background: var(--surface);
}

.partners {
  background: var(--bg);
}

.partners-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  align-items: start;
}

.checklist {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
}

.checklist li {
  margin-bottom: 0.75rem;
  padding-left: 1.75rem;
  position: relative;
}

.checklist li::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--accent);
  position: absolute;
  left: 0;
  top: 0.5rem;
}

.partner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.card ol {
  padding-left: 1.2rem;
}

.note {
  margin-top: 1rem;
  font-size: 0.9rem;
  color: var(--muted);
}

.site-footer {
  background: #0f172a;
  color: rgba(255, 255, 255, 0.85);
  padding-top: 3rem;
  padding-bottom: 2rem;
}

.footer-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.footer-heading {
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.footer-note {
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 900px) {
  .main-nav {
    display: none;
  }

  .header-actions {
    margin-left: auto;
  }
}