/* -----------------------
   Layout & base
   ----------------------- */
:root{
  --max-width: 1000px;
  --gap: 28px;
  --card-radius: 8px;
  --accent-red: #c01919;
  --accent-red-dark: #7b0000;
  --text: #000000;
  --muted: #555;
}

* { box-sizing: border-box; }
html,body { height:100%; margin:0; font-family: "Poppins", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial; color: var(--text); }
a { color: inherit; text-decoration: none; }

/* Page container */
.page {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 20px;
  line-height: 1.6;
}

/* Headings */
.page h1 {
  width: 100%;
  background: linear-gradient(45deg, #0a00c8fd, #04004d);
  color: #fff;
  text-align: center;
  border-radius: 6px;
  padding: 12px 16px;
  margin: 0 0 16px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.12);
  font-size: 1.6rem;
}

.lead {
  margin: 14px 0 20px;
  font-size: 1rem;
  color: var(--muted);
  text-align: justify;
  text-justify: inter-word;
  text-align-last: left;
}

/* Main-list heading */
.main-list h4 {
  width: 95%;
  margin: 30px auto 12px;
  background: linear-gradient(45deg, #0a00c8fd, #04004d);
  color: #ffffff;
  text-align: center;
  border-radius: 6px;
  padding: 10px;
  box-shadow: 0 2px 6px rgba(0,0,0,0.12);
  font-size: 1.05rem;
}

/* Cards grid (single column by default) */
.cards {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

/* --------- Card (the clickable item) --------- */
.card {
  display: block;
  border-radius: var(--card-radius);
  overflow: hidden;
  box-shadow: 0 6px 18px rgba(6,6,24,0.06);
  transition: transform 220ms ease, box-shadow 220ms ease;
  background: #fff;
  color: inherit;
  outline: none;
  border: 1px solid rgba(0,0,0,0.03);
}

/* hover / focus styles for keyboard users */
.card:hover,
.card:focus {
  transform: translateY(-6px);
  box-shadow: 0 14px 36px rgba(6,6,24,0.12);
}

/* Media area: background image + h3 inside image */
.card-media {
  position: relative;
  height: 300px;
    display: flex;
  justify-content: center; /* horizontal center */
  align-items: center;     /* vertical center */
  background-size: contain;
  background-position: center;
  background-repeat: no-repeat;
  background-color: #ffffff;
  display: flex;
  align-items: flex-end;
  padding: 18px;
}

/* dark gradient for legibility */
.card-media::after {
  content: "";
  position: absolute;
  inset: 0;
  
  pointer-events: none;
}

/* H3 overlay inside the image */
.card-media h3 {
  position: relative;
  margin: 0;
  color: #fff;
  font-size: 1.35rem;
  line-height: 1.15;
  padding: 8px 12px;
  background: rgba(0,0,0,0.35);
  border-radius: 6px;
  max-width: 92%;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
  z-index: 2; /* above the ::after */
}

/* Details area (below the image) */
.card-details {
  padding: 14px 16px 18px;
  background: #fff;
  color: var(--text);
}

/* paragraph */
.card-details p {
  margin: 0 0 10px;
  color: #000000;
  font-size: 0.98rem;
  line-height: 1.6;
  text-align: left;
}

/* Read more text (styled like a link/button but not a separate interactive control) */
.school-readmore {
  display:inline-block;
  font-weight:700;
  font-size: 0.95rem;
  color: var(--accent-red);
  text-decoration: none;
  cursor: pointer;
}

/* hover state */
.card:hover .school-readmore,
.card:focus .school-readmore {
  color: var(--accent-red-dark);
  text-decoration: underline;
}

/* Accessibility: focus outline when tabbing */
.card:focus {
  box-shadow: 0 0 0 4px rgba(10, 0, 200, 0.12);
  border-color: rgba(10,0,200,0.2);
}

/* ---------- SMALL SCREENS ---------- */
@media (max-width: 900px) {
  .page { padding: 14px; }
  .card-media { height: 240px; padding: 14px; }
  .card-media h3 { font-size: 1.15rem; padding: 7px 10px; }
  .card-details { padding: 12px 14px 16px; }
  .lead { font-size: 0.98rem; }
}

/* very small screens */
@media (max-width: 480px) {
  :root { --gap: 18px; }
  .page { padding: 10px; }
  .page h1 { font-size: 1.25rem; padding: 10px; }
  .card-media { height: 180px; padding: 10px; align-items: flex-end; }
  .card-media h3 { font-size: 1.02rem; padding: 6px 8px; max-width: 95%; }
  .card-details p { font-size: 0.95rem; }
  .card-details { padding: 10px 12px 14px; }
}