/* ============================================================
   Schoonspruit Secondary School - stylesheet
   Colours are sampled directly from the school crest:
   maroon, gold and green. Swap them here if the school's
   official brand guide specifies different values.
   ============================================================ */

:root {
  --color-primary: #6d2430;        /* crest maroon */
  --color-primary-rgb: 109, 36, 48;
  --color-primary-dark: #4a141c;   /* deep maroon */
  --color-accent: #d8a61e;         /* crest gold */
  --color-accent-dark: #b4870f;
  --color-green: #1a7a43;          /* crest green */
  --color-bg: #ffffff;
  --color-bg-muted: #faf6ef;
  --color-text: #221517;
  --color-text-muted: #6b5c5e;
  --color-border: #e9dfd2;
  --radius: 14px;
  --radius-lg: 22px;
  --max-width: 1160px;
  --font-sans: "Segoe UI", system-ui, -apple-system, Roboto, Helvetica, Arial, sans-serif;
  --shadow-sm: 0 2px 8px rgba(74, 20, 28, 0.08);
  --shadow-md: 0 10px 30px rgba(74, 20, 28, 0.14);
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --dur: 0.28s;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.6;
  position: relative;
}

/* Ambient background blobs - give glass panels something soft and
   colourful to blur, like modern frosted-glass sites. Fixed so they
   stay put as the page scrolls past; very low opacity, purely
   decorative. */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image:
    radial-gradient(38vw 38vw at 8% 6%, rgba(216, 166, 30, 0.16), transparent 70%),
    radial-gradient(42vw 42vw at 95% 18%, rgba(109, 36, 48, 0.14), transparent 70%),
    radial-gradient(34vw 34vw at 20% 92%, rgba(26, 122, 67, 0.12), transparent 70%),
    radial-gradient(30vw 30vw at 85% 85%, rgba(216, 166, 30, 0.1), transparent 70%);
  animation: blobDrift 26s ease-in-out infinite alternate;
}
@keyframes blobDrift {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(1.5%, -2%) scale(1.06); }
}
@media (prefers-reduced-motion: reduce) {
  body::before { animation: none; }
}

a { transition: color var(--dur) var(--ease); }

/* Glass panel - frosted/translucent card variant used for a modern,
   layered feel over the ambient background blobs. */
.glass {
  background: rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(16px) saturate(160%);
  -webkit-backdrop-filter: blur(16px) saturate(160%);
  border: 1px solid rgba(255, 255, 255, 0.5);
}

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

/* Reveal-on-scroll (JS adds .reveal to elements, .is-visible when they enter view) */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
  .reveal { opacity: 1; transform: none; }
}

.wrap {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}

.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  background: var(--color-accent);
  color: #000;
  padding: 0.5rem 1rem;
  z-index: 1000;
}
.skip-link:focus {
  left: 0;
}

/* Top bar */
.topbar {
  background: var(--color-primary-dark);
  color: #fff;
  font-size: 0.85rem;
}
.topbar .wrap {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.4rem;
  padding-bottom: 0.4rem;
  flex-wrap: wrap;
}
.topbar a { color: #fff; text-decoration: none; }
.topbar a:hover { text-decoration: underline; }
.topbar-sep { opacity: 0.6; }
.topbar-left,
.topbar-right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.topbar-alumni-link { font-weight: 700; }
.social-icon {
  display: inline-flex;
  width: 18px;
  height: 18px;
  color: #fff;
  opacity: 0.9;
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease-spring);
}
.social-icon:hover { opacity: 1; transform: scale(1.15); }
.social-icon svg { width: 100%; height: 100%; }

/* Header */
.site-header {
  background: rgba(var(--color-primary-rgb), 0.82);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
  transition: box-shadow var(--dur) var(--ease), background var(--dur) var(--ease);
}
.site-header.scrolled {
  background: rgba(var(--color-primary-rgb), 0.94);
  box-shadow: 0 6px 18px rgba(0,0,0,0.22);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 1.25rem;
  gap: 1rem;
  transition: padding var(--dur) var(--ease);
}
.site-header.scrolled .header-inner {
  padding-top: 0.4rem;
  padding-bottom: 0.4rem;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: #fff;
  text-decoration: none;
}
.crest {
  width: 48px;
  height: auto;
  flex-shrink: 0;
  filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.35));
}
.brand-text { display: flex; flex-direction: column; line-height: 1.25; }
.brand-text strong { font-size: 1.1rem; letter-spacing: 0.01em; }
.brand-text small { font-size: 0.75rem; opacity: 0.85; }

.gold-strip {
  height: 6px;
  background: linear-gradient(90deg, var(--color-accent-dark), var(--color-accent) 50%, var(--color-accent-dark));
}

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 0.5rem;
}
.nav-toggle .bar {
  width: 24px;
  height: 2px;
  background: #fff;
  display: block;
  transition: transform var(--dur) var(--ease), opacity var(--dur) var(--ease);
  transform-origin: center;
}
.nav-toggle.open .bar:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle.open .bar:nth-child(2) { opacity: 0; }
.nav-toggle.open .bar:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

.primary-nav ul {
  display: flex;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
}
.primary-nav a {
  color: rgba(255,255,255,0.92);
  text-decoration: none;
  display: block;
  padding: 0.65rem 0.8rem;
  font-size: 0.86rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  border-radius: 999px;
  white-space: nowrap;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.primary-nav a:hover {
  background: rgba(255,255,255,0.12);
  transform: translateY(-1px);
}
.primary-nav a.active {
  background: var(--color-accent);
  color: var(--color-primary-dark);
}
.primary-nav .has-submenu {
  position: relative;
}
.primary-nav .submenu {
  position: absolute;
  top: 100%;
  left: 0;
  background: var(--color-primary-dark);
  min-width: 230px;
  list-style: none;
  margin: 0;
  padding: 0.4rem;
  border-radius: 8px;
  box-shadow: 0 8px 20px rgba(0,0,0,0.25);
  z-index: 50;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease), visibility var(--dur);
}
.primary-nav .has-submenu:hover .submenu,
.primary-nav .has-submenu:focus-within .submenu,
.primary-nav .has-submenu.open .submenu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.primary-nav .submenu a { padding: 0.5rem 0.6rem; }
.caret {
  font-size: 0.7rem;
  display: inline-block;
  transition: transform var(--dur) var(--ease);
}
.primary-nav .has-submenu:hover .caret,
.primary-nav .has-submenu.open .caret {
  transform: rotate(180deg);
}

/* Hero */
.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(ellipse at 85% 10%, rgba(216,166,30,0.25), transparent 55%),
    linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  padding: 5rem 0 6rem;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.08;
  background-image: repeating-linear-gradient(
    115deg,
    #fff 0px, #fff 2px,
    transparent 2px, transparent 42px
  );
  pointer-events: none;
}
.hero .wrap { position: relative; }
.hero .eyebrow,
.hero h1,
.hero p,
.hero .btn-row {
  opacity: 0;
  transform: translateY(16px);
  animation: heroIn 0.7s var(--ease) forwards;
}
.hero .eyebrow { animation-delay: 0.05s; }
.hero h1 { animation-delay: 0.15s; }
.hero p { animation-delay: 0.28s; }
.hero .btn-row { animation-delay: 0.4s; }
@keyframes heroIn {
  to { opacity: 1; transform: translateY(0); }
}
.hero .eyebrow {
  display: inline-block;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--color-accent);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 0.3rem 0.8rem;
  border-radius: 999px;
  margin-bottom: 1.1rem;
}
.hero h1 {
  font-size: clamp(2rem, 4.2vw, 3rem);
  line-height: 1.1;
  margin: 0 0 1rem;
  text-transform: uppercase;
  letter-spacing: 0.01em;
  background: linear-gradient(100deg, #fff 10%, var(--color-accent) 35%, #fff 55%, var(--color-accent) 80%);
  background-size: 250% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: heroIn 0.7s var(--ease) forwards, shimmer 7s linear infinite 0.9s;
}
@keyframes shimmer {
  to { background-position: -250% center; }
}
@media (prefers-reduced-motion: reduce) {
  .hero h1 { animation: none; opacity: 1; transform: none; }
}
.hero p { font-size: 1.15rem; max-width: 640px; color: rgba(255,255,255,0.92); }
.hero .btn-row { margin-top: 1.75rem; display: flex; gap: 0.9rem; flex-wrap: wrap; }

/* Generic section/page layout */
.page-header {
  background: linear-gradient(135deg, var(--color-bg-muted), #f3e9d4);
  padding: 3rem 0;
  border-bottom: 3px solid var(--color-accent);
}
.page-header h1 {
  margin: 0 0 0.5rem;
  font-size: clamp(1.7rem, 3.2vw, 2.3rem);
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.01em;
}
.page-header .lede { color: var(--color-text-muted); max-width: 700px; font-size: 1.05rem; }

section { padding: 2.5rem 0; }
section + section { border-top: 1px solid var(--color-border); }

h2 { color: var(--color-primary); font-size: 1.5rem; }
h3 { color: var(--color-primary-dark); font-size: 1.15rem; }

.grid {
  display: grid;
  gap: 1.5rem;
}
.grid-2 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }

.card {
  background: rgba(255, 255, 255, 0.66);
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  border: 1px solid rgba(255, 255, 255, 0.55);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease), background var(--dur) var(--ease);
  transform-style: preserve-3d;
  will-change: transform;
}
.card:hover {
  box-shadow: var(--shadow-md);
  border-color: rgba(var(--color-primary-rgb), 0.3);
  background: rgba(255, 255, 255, 0.8);
}
.card h3 { margin-top: 0; }

.btn {
  position: relative;
  display: inline-block;
  background: var(--color-accent);
  color: var(--color-primary-dark);
  font-weight: 700;
  padding: 0.7rem 1.6rem;
  border-radius: 999px;
  text-decoration: none;
  box-shadow: 0 6px 16px rgba(216, 166, 30, 0.35);
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  overflow: hidden;
  isolation: isolate;
}
.btn::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(115deg, transparent 30%, rgba(255,255,255,0.55) 48%, rgba(255,255,255,0.55) 52%, transparent 70%);
  background-size: 220% 100%;
  background-position: 160% 0;
  transition: background-position 0.6s var(--ease);
  pointer-events: none;
}
.btn:hover::before { background-position: -60% 0; }
.btn:hover { background: var(--color-accent-dark); transform: translateY(-2px); box-shadow: 0 10px 22px rgba(216, 166, 30, 0.4); }
.btn:active { transform: translateY(0) scale(0.97); }
.btn-outline {
  background: transparent;
  border: 2px solid #fff;
  color: #fff;
  box-shadow: none;
}
.btn-outline:hover { background: rgba(255,255,255,0.15); box-shadow: none; }
.btn-green {
  background: var(--color-green);
  color: #fff;
  box-shadow: 0 6px 16px rgba(26, 122, 67, 0.3);
}
.btn-green:hover { background: #145c33; box-shadow: 0 10px 22px rgba(26, 122, 67, 0.38); }

.doc-manage-item {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--color-border);
}
.doc-manage-item:last-child { border-bottom: none; }
.doc-manage-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
}
.btn-danger {
  background: #b23b3b;
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: 0.4rem 0.9rem;
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
}
.btn-danger:hover { background: #8e2d2d; }

table.data-table {
  width: 100%;
  border-collapse: collapse;
  margin: 1rem 0;
}
table.data-table th,
table.data-table td {
  border: 1px solid var(--color-border);
  padding: 0.6rem 0.75rem;
  text-align: left;
}
table.data-table th { background: var(--color-bg-muted); }

ul.check-list { list-style: none; padding: 0; }
ul.check-list li { padding-left: 1.6rem; position: relative; margin-bottom: 0.5rem; }
ul.check-list li::before {
  content: "\2713";
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

.achievement-card { display: flex; flex-direction: column; }
.achievement-date {
  text-transform: uppercase;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--color-accent-dark);
  margin-bottom: 0.4rem;
}
.achievement-card p { flex-grow: 1; }
.social-post-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 1rem;
  padding: 0.5rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  width: fit-content;
}
.social-post-link svg { flex-shrink: 0; }
.social-post-link.facebook { background: #1877f2; color: #fff; }
.social-post-link.facebook:hover { background: #145fc4; }
.social-post-link.instagram {
  background: linear-gradient(45deg, #f58529, #dd2a7b, #8134af, #515bd4);
  color: #fff;
}
.social-post-link.instagram:hover { filter: brightness(1.08); }
.social-post-link.disabled {
  background: var(--color-bg-muted);
  color: var(--color-text-muted);
  border: 1px dashed var(--color-border);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}
.gallery-item {
  aspect-ratio: 4 / 3;
  background: var(--color-bg-muted);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text-muted);
  font-size: 0.85rem;
  text-align: center;
  padding: 0.5rem;
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  overflow: hidden;
}
.gallery-item.has-photo { padding: 0; }
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.gallery-item:hover {
  transform: scale(1.035);
  box-shadow: var(--shadow-md);
}

.stat-banner {
  background: linear-gradient(135deg, #fff, var(--color-bg-muted));
  border: 1px solid var(--color-border);
  border-left: 5px solid var(--color-green);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  font-weight: 600;
  color: var(--color-primary-dark);
  box-shadow: var(--shadow-sm);
}

.notice {
  background: #fff8e6;
  border: 1px solid #f0d58c;
  border-left: 5px solid var(--color-accent);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
}

.placeholder-note {
  color: var(--color-text-muted);
  font-size: 0.8rem;
}

/* Discover band - full-width coloured section with bordered feature cards */
.discover-band {
  background:
    radial-gradient(ellipse at 10% 0%, rgba(216,166,30,0.18), transparent 50%),
    linear-gradient(135deg, var(--color-primary-dark), var(--color-primary));
  color: #fff;
  padding: 3.5rem 0;
}
.discover-band h2 {
  color: #fff;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 1.8rem;
  margin-top: 0;
}
.discover-band .lede { color: rgba(255,255,255,0.8); max-width: 620px; margin-bottom: 2rem; }

.feature-card {
  position: relative;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius);
  padding: 1.5rem;
  overflow: hidden;
  backdrop-filter: blur(14px) saturate(160%);
  -webkit-backdrop-filter: blur(14px) saturate(160%);
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease), border-color var(--dur) var(--ease);
  transform-style: preserve-3d;
  will-change: transform;
}
.feature-card:hover {
  background: rgba(255,255,255,0.14);
  border-color: rgba(255,255,255,0.35);
}
.feature-card .feature-icon { transition: transform var(--dur) var(--ease-spring); }
.feature-card:hover .feature-icon { transform: scale(1.15) rotate(-4deg); }
.feature-card h3 { color: #fff; margin: 0 0 0.5rem; font-size: 1.15rem; }
.feature-card p { color: rgba(255,255,255,0.82); margin: 0 0 1rem; font-size: 0.95rem; }
.feature-card .feature-icon {
  width: 34px;
  height: 34px;
  margin-bottom: 0.75rem;
  color: var(--color-accent);
}
.feature-card .watermark {
  position: absolute;
  right: -18px;
  bottom: -18px;
  width: 90px;
  height: 90px;
  opacity: 0.12;
  color: #fff;
  pointer-events: none;
}
.feature-card a.btn-link {
  color: var(--color-accent);
  font-weight: 700;
  text-decoration: none;
  font-size: 0.9rem;
}
.feature-card a.btn-link:hover { text-decoration: underline; }

address { font-style: normal; }

form.contact-form {
  display: grid;
  gap: 1rem;
  max-width: 560px;
}
form.contact-form label { font-weight: 600; display: block; margin-bottom: 0.3rem; }
form.contact-form input,
form.contact-form select,
form.contact-form textarea {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font: inherit;
}
form.contact-form button {
  justify-self: start;
  border: none;
  cursor: pointer;
}

.map-embed {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 16/9;
}
.map-embed iframe { width: 100%; height: 100%; border: 0; }

/* Footer */
.site-footer {
  background: var(--color-primary-dark);
  color: rgba(255,255,255,0.85);
  margin-top: 2rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 1.5rem;
  padding: 2.5rem 1.25rem 1.5rem;
}
.footer-grid > div { min-width: 0; }
.footer-grid h2,
.footer-grid h3 { color: #fff; margin-top: 0; }
.footer-brand { display: flex; gap: 1rem; align-items: flex-start; min-width: 0; }
.footer-brand img { flex-shrink: 0; filter: drop-shadow(0 2px 3px rgba(0,0,0,0.4)); }
.footer-brand > div { min-width: 0; }
.footer-brand h2 { font-size: 1.2rem; overflow-wrap: break-word; }
.footer-brand .motto { font-style: italic; color: var(--color-accent); margin: 0.2rem 0 0.6rem; }
.footer-links { list-style: none; padding: 0; margin: 0; }
.footer-links li { margin-bottom: 0.4rem; }
.footer-links a,
.footer-grid a { color: rgba(255,255,255,0.85); text-decoration: none; }
.footer-links a:hover { text-decoration: underline; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding: 1rem 1.25rem;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.85rem;
}
.footer-bottom .placeholder-note { color: rgba(255,255,255,0.6); }

/* Mobile nav */
@media (max-width: 860px) {
  .nav-toggle { display: flex; }
  .primary-nav {
    width: 100%;
    order: 10;
    max-height: 0;
    overflow: hidden;
    opacity: 0;
    transition: max-height var(--dur) var(--ease), opacity var(--dur) var(--ease);
  }
  .primary-nav.open {
    max-height: 80vh;
    overflow-y: auto;
    opacity: 1;
  }
  .primary-nav ul { flex-direction: column; }
  .primary-nav .submenu {
    position: static;
    max-height: 0;
    overflow: hidden;
    opacity: 1;
    visibility: visible;
    transform: none;
    box-shadow: none;
    padding: 0 0 0 1rem;
    transition: max-height var(--dur) var(--ease);
  }
  .primary-nav .has-submenu.open .submenu { max-height: 400px; }
  .header-inner { flex-wrap: wrap; }
}