/* SDN Petungrejo homepage — design tokens + sections. */
:root {
  --primary: #0b5cad;
  --primary-dark: #084a8c;
  --secondary: #16a34a;
  --accent: #f59e0b;
  --text: #1e293b;
  --muted: #64748b;
  --background: #f6f9fc;
  --surface: #ffffff;
  --border: #e2e8f0;
  --radius: 16px;
  --shadow: 0 8px 24px rgba(11, 92, 173, 0.1);
}

.sdn-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}
.sdn-section {
  padding: 56px 0;
}
.sdn-section.alt {
  background: var(--surface);
}
.sdn-kicker {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  background: rgba(11, 92, 173, 0.08);
  border-radius: 999px;
  padding: 6px 14px;
  margin-bottom: 10px;
}
.sdn-title {
  font-size: clamp(1.5rem, 3vw, 2.1rem);
  line-height: 1.2;
  color: var(--text);
  margin: 0 0 8px;
}
.sdn-sub {
  color: var(--muted);
  margin: 0 0 28px;
  max-width: 640px;
}
.sdn-head-row {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.sdn-btn {
  display: inline-block;
  background: var(--primary);
  color: #fff;
  font-weight: 700;
  padding: 12px 26px;
  border-radius: 999px;
  text-decoration: none;
  border: 2px solid var(--primary);
}
.sdn-btn:hover {
  background: var(--primary-dark);
  border-color: var(--primary-dark);
  color: #fff;
}
.sdn-btn.ghost {
  background: transparent;
  color: var(--primary);
}
.sdn-btn.ghost:hover {
  background: rgba(11, 92, 173, 0.08);
  color: var(--primary-dark);
}
.sdn-btn.small {
  padding: 8px 18px;
  font-size: 0.9rem;
}
a:focus-visible,
button:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

/* Hero */
.sdn-hero {
  position: relative;
  border-radius: 0 0 28px 28px;
  overflow: hidden;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #fff;
}
.sdn-hero img.sdn-hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}
.sdn-hero-inner {
  position: relative;
  padding: clamp(64px, 10vw, 120px) 20px;
  max-width: 1200px;
  margin: 0 auto;
  text-align: center;
}
.sdn-hero h1 {
  color: #fff;
  font-size: clamp(1.8rem, 5vw, 3rem);
  margin: 0 0 12px;
  line-height: 1.15;
}
.sdn-hero p {
  font-size: clamp(1rem, 2.4vw, 1.2rem);
  opacity: 0.95;
  max-width: 640px;
  margin: 0 auto 26px;
}
.sdn-hero-cta {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}
.sdn-hero .sdn-btn.ghost {
  color: #fff;
  border-color: #fff;
}
.sdn-hero .sdn-btn.ghost:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
}

/* Layanan cepat */
.sdn-grid-layanan {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}
.sdn-card-layanan {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px 14px;
  text-align: center;
  text-decoration: none;
  color: var(--text);
  box-shadow: var(--shadow);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.sdn-card-layanan:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(11, 92, 173, 0.16);
}
.sdn-card-layanan .icon {
  font-size: 2rem;
  display: block;
  margin-bottom: 8px;
}
.sdn-card-layanan strong {
  display: block;
  font-size: 0.95rem;
  line-height: 1.35;
}
.sdn-card-layanan small {
  color: var(--muted);
  font-size: 0.8rem;
}

/* Sambutan */
.sdn-sambutan {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 32px;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: calc(var(--radius) + 8px);
  padding: clamp(20px, 4vw, 40px);
  box-shadow: var(--shadow);
}
.sdn-sambutan-photo {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}
.sdn-sambutan-avatar {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
  font-weight: 800;
  color: #fff;
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary), var(--secondary));
}
.sdn-sambutan blockquote {
  margin: 0 0 14px;
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--text);
  border: none;
  padding: 0;
}
.sdn-sambutan .nama {
  font-weight: 800;
  margin: 0;
}
.sdn-sambutan .jabatan {
  color: var(--muted);
  margin: 0 0 16px;
}

/* Kartu berita / prestasi */
.sdn-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
.sdn-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow);
}
.sdn-card img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--background);
}
.sdn-card-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex: 1;
}
.sdn-meta {
  font-size: 0.8rem;
  color: var(--muted);
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.sdn-cat {
  color: var(--primary);
  font-weight: 700;
}
.sdn-card h3 {
  font-size: 1rem;
  line-height: 1.45;
  margin: 0;
}
.sdn-card h3 a {
  color: var(--text);
  text-decoration: none;
}
.sdn-card h3 a:hover {
  color: var(--primary);
}
.sdn-card p {
  font-size: 0.9rem;
  color: var(--muted);
  margin: 0;
  flex: 1;
}
.sdn-link {
  color: var(--primary);
  font-weight: 700;
  text-decoration: none;
  font-size: 0.9rem;
}
.sdn-link:hover {
  text-decoration: underline;
}

/* Agenda */
.sdn-grid-agenda {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.sdn-agenda {
  background: linear-gradient(160deg, var(--primary-dark), var(--primary));
  color: #fff;
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: var(--shadow);
}
.sdn-agenda .tgl {
  font-size: 0.85rem;
  opacity: 0.9;
}
.sdn-agenda h3 {
  color: #fff;
  margin: 8px 0;
  font-size: 1.15rem;
}
.sdn-agenda .info {
  font-size: 0.9rem;
  opacity: 0.92;
  margin-bottom: 12px;
}
.sdn-countdown {
  display: flex;
  gap: 8px;
}
.sdn-countdown div {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 10px;
  padding: 8px 0;
  flex: 1;
  text-align: center;
}
.sdn-countdown b {
  display: block;
  font-size: 1.2rem;
}
.sdn-countdown span {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Pengumuman */
.sdn-list-pengumuman {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.sdn-list-pengumuman a {
  display: flex;
  gap: 14px;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  text-decoration: none;
  color: var(--text);
}
.sdn-list-pengumuman a:hover {
  border-color: var(--primary);
}
.sdn-tgl-box {
  flex: 0 0 56px;
  text-align: center;
  background: rgba(11, 92, 173, 0.08);
  border-radius: 12px;
  padding: 8px 0;
}
.sdn-tgl-box b {
  display: block;
  font-size: 1.3rem;
  color: var(--primary);
  line-height: 1;
}
.sdn-tgl-box span {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: var(--muted);
}
.sdn-list-pengumuman strong {
  font-size: 0.95rem;
  line-height: 1.4;
}

/* Dokumen */
.sdn-list-dokumen {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}
.sdn-list-dokumen a {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 16px;
  text-decoration: none;
  color: var(--text);
}
.sdn-list-dokumen a:hover {
  border-color: var(--secondary);
}
.sdn-list-dokumen .file-icon {
  font-size: 1.5rem;
}
.sdn-list-dokumen small {
  color: var(--muted);
  display: block;
}

/* Kontak strip */
.sdn-kontak {
  background: linear-gradient(135deg, var(--primary-dark), var(--secondary));
  border-radius: calc(var(--radius) + 8px);
  color: #fff;
  padding: clamp(24px, 5vw, 48px);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 20px;
  align-items: center;
}
.sdn-kontak h2 {
  color: #fff;
  margin: 0 0 8px;
}
.sdn-kontak p {
  margin: 4px 0;
  opacity: 0.95;
}
.sdn-kontak a {
  color: #fff;
}
.sdn-kontak .sdn-btn {
  background: #fff;
  border-color: #fff;
  color: var(--primary-dark);
  white-space: nowrap;
}

/* Responsive */
@media (max-width: 1024px) {
  .sdn-grid-layanan {
    grid-template-columns: repeat(3, 1fr);
  }
  .sdn-grid-4 {
    grid-template-columns: repeat(2, 1fr);
  }
  .sdn-grid-agenda {
    grid-template-columns: 1fr 1fr;
  }
}
@media (max-width: 768px) {
  .sdn-sambutan {
    grid-template-columns: 1fr;
  }
  .sdn-sambutan-photo,
  .sdn-sambutan-avatar {
    max-width: 240px;
  }
  .sdn-list-pengumuman {
    grid-template-columns: 1fr;
  }
  .sdn-kontak {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 544px) {
  .sdn-grid-layanan {
    grid-template-columns: repeat(2, 1fr);
  }
  .sdn-grid-4,
  .sdn-grid-agenda {
    grid-template-columns: 1fr;
  }
  .sdn-section {
    padding: 40px 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .sdn-card-layanan {
    transition: none;
  }
}