/* ---------- Colours (change these to restyle the whole site) ---------- */
:root {
  --bg: #f6f8fb;
  --card: #ffffff;
  --text: #1e293b;
  --muted: #64748b;
  --border: #e5e9f0;
  --primary: #0f766e;
  --primary-dark: #115e59;
  --primary-soft: #e6f4f1;
  --urgent: #d9480f;
  --urgent-soft: #fff1e6;
  --warn-soft: #fff6d6;
  --warn-text: #7a5200;
  --sample: #d32f2f;
  --shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 6px 20px rgba(15, 23, 42, 0.06);
  --shadow-hover: 0 2px 4px rgba(15, 23, 42, 0.06), 0 14px 32px rgba(15, 23, 42, 0.10);
  --radius: 16px;
  --heading-font: "Baloo 2", system-ui, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Nunito Sans", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.55;
}

.wrap { max-width: 1100px; margin: 0 auto; padding: 0 16px; }
.muted { color: var(--muted); font-size: 0.92rem; margin: 0; }
h1, h2, h3 { font-family: var(--heading-font); line-height: 1.2; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  /* tabs sit above the illustration */
  color: #fff;
  background:
    radial-gradient(circle at 15% 20%, rgba(255, 255, 255, 0.12) 0 2px, transparent 3px) 0 0 / 28px 28px,
    linear-gradient(135deg, #0f766e 0%, #0e7490 60%, #1d4ed8 130%);
  padding: 32px 0 56px;
  overflow: hidden;
}
.hero-inner {
  display: grid;
  grid-template-columns: 1fr;
  align-items: center;
  gap: 8px;
}
.eyebrow {
  margin: 0 0 6px;
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0.85;
  font-weight: 700;
}
.hero h1 { margin: 0; font-size: clamp(2rem, 6vw, 3rem); }
.tagline { margin: 8px 0 18px; font-size: 1.05rem; opacity: 0.95; max-width: 34em; }
.hero-stats { list-style: none; display: flex; flex-wrap: wrap; gap: 10px; margin: 0; padding: 0; }
.hero-stats li {
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.25);
  backdrop-filter: blur(4px);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.92rem;
}
.hero-stats span { font-weight: 700; font-size: 1.05rem; }
.updated { margin: 14px 0 0; font-size: 0.85rem; opacity: 0.9; }
.updated a { color: #fff; }
.hero-art { width: 100%; max-width: 210px; justify-self: center; order: -1; }
.hero-wave { position: absolute; left: 0; bottom: -1px; width: 100%; height: 40px; color: var(--bg); }

@media (min-width: 760px) {
  .hero { padding: 48px 0 72px; }
  .hero-inner { grid-template-columns: 1.2fr 1fr; gap: 32px; }
  .hero-art { order: 0; max-width: 400px; }
}

/* Gentle floating animation for the illustration */
.float { animation: float 6s ease-in-out infinite; transform-box: fill-box; }
.f2 { animation-delay: -1.5s; animation-duration: 7s; }
.f3 { animation-delay: -3s; animation-duration: 5.5s; }
.f4 { animation-delay: -4.5s; animation-duration: 6.5s; }
@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}
.twinkle { animation: twinkle 3s ease-in-out infinite; transform-box: fill-box; transform-origin: center; }
.t2 { animation-delay: -1s; }
.t3 { animation-delay: -2s; }
@keyframes twinkle {
  0%, 100% { opacity: 0.3; transform: scale(0.8); }
  50% { opacity: 1; transform: scale(1.1); }
}

/* ---------- Sections ---------- */
.panel {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
}
@media (min-width: 760px) { .panel { padding: 22px; } }
.section-head { display: flex; align-items: center; gap: 12px; margin-bottom: 14px; }
.section-head h2 { margin: 0; font-size: 1.4rem; }
.section-head.plain { margin: 36px 0 14px; }
.section-icon {
  flex: none;
  width: 44px; height: 44px;
  display: grid; place-items: center;
  font-size: 1.3rem;
  border-radius: 12px;
  background: var(--urgent-soft);
}
.count-pill {
  display: inline-block;
  vertical-align: middle;
  font-family: "Nunito Sans", system-ui, sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--primary-dark);
  background: var(--primary-soft);
  border-radius: 999px;
  padding: 2px 10px;
  margin-left: 4px;
}

/* ---------- Error box ---------- */
.error {
  margin: 20px 0;
  padding: 14px 16px;
  background: #fdecea;
  border: 1px solid #e03131;
  border-radius: 12px;
  color: #7f1d1d;
}

/* ---------- Coming up soon ---------- */
.deadlines { margin-top: -8px; position: relative; }
.deadline-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
@media (min-width: 760px) {
  .deadline-list { grid-template-columns: 1fr 1fr; }
}
.deadline-list li {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px;
  border-radius: 12px;
  background: #f8fafc;
  border: 1px solid var(--border);
  animation: rise 0.45s ease both;
  animation-delay: calc(var(--i, 0) * 60ms);
}
.date-tile {
  flex: none;
  width: 54px;
  text-align: center;
  border-radius: 10px;
  background: var(--primary-soft);
  color: var(--primary-dark);
  padding: 4px 0;
  line-height: 1.1;
}
.date-tile .day { display: block; font-family: var(--heading-font); font-size: 1.45rem; font-weight: 700; }
.date-tile .mon { display: block; font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.date-tile.urgent { background: var(--urgent-soft); color: var(--urgent); }
.deadline-body { flex: 1; min-width: 0; }
.deadline-name { font-weight: 700; line-height: 1.3; }
.deadline-meta { color: var(--muted); font-size: 0.85rem; }
.days-left {
  display: inline-block;
  margin-left: 6px;
  font-size: 0.78rem;
  font-weight: 700;
  white-space: nowrap;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary-dark);
}
.days-left.urgent { background: var(--urgent-soft); color: var(--urgent); }
.empty { color: var(--muted); padding: 8px 0; }

/* ---------- Filters (chips) ---------- */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 28px;
  margin-top: 28px;
}
.filter-group { display: flex; flex-direction: column; gap: 6px; }
.filter-label { font-weight: 700; font-size: 0.8rem; color: var(--muted); text-transform: uppercase; letter-spacing: 0.06em; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  font: inherit;
  font-size: 0.92rem;
  font-weight: 600;
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s, transform 0.15s;
}
.chip:hover { border-color: var(--primary); }
.chip:active { transform: scale(0.96); }
.chip[aria-pressed="true"] { background: var(--primary); border-color: var(--primary); color: #fff; }
.chip:focus-visible { outline: 3px solid #99e9d9; outline-offset: 2px; }

/* ---------- Competition cards ---------- */
.card-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 18px;
}
@media (max-width: 360px) {
  .card-list { grid-template-columns: 1fr; }
}
.card {
  --accent: var(--primary);
  --accent-soft: var(--primary-soft);
  position: relative;
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: rise 0.5s ease both;
  animation-delay: calc(var(--i, 0) * 70ms);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 5px;
  background: var(--accent);
}
.card:hover { transform: translateY(-3px); box-shadow: var(--shadow-hover); }
.card.is-sample { outline: 2px dashed var(--sample); }

/* Colour per competition type */
.card.t-olympiad    { --accent: #6d5bd0; --accent-soft: #efecfb; }
.card.t-drawing     { --accent: #e8590c; --accent-soft: #fff0e6; }
.card.t-quiz        { --accent: #0b7285; --accent-soft: #e3f5f8; }
.card.t-gk          { --accent: #2b8a3e; --accent-soft: #e9f7ec; }
.card.t-scholarship { --accent: #c2255c; --accent-soft: #fdebf1; }

.card-top { display: flex; align-items: flex-start; gap: 12px; margin-bottom: 8px; }
.type-icon {
  flex: none;
  width: 46px; height: 46px;
  border-radius: 12px;
  display: grid; place-items: center;
  background: var(--accent-soft);
  color: var(--accent);
}
.type-icon svg { width: 26px; height: 26px; }
.card h3 { margin: 2px 0 0; font-size: 1.15rem; }
.organiser { margin: 2px 0 0; color: var(--muted); font-size: 0.9rem; }

.badges { display: flex; flex-wrap: wrap; gap: 6px; margin: 4px 0 12px; }
.badge {
  display: inline-block;
  font-size: 0.74rem;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
}
.badge.sample { background: var(--sample); color: #fff; }
.badge.closed { background: #eef0f3; color: var(--muted); }
.badge.unverified { background: var(--warn-soft); color: var(--warn-text); }
.badge.confirmed { background: #e3f6e8; color: #1b7a36; }

.source-line { margin: 0 0 12px; font-size: 0.8rem; color: var(--muted); }
.source-line a { color: var(--muted); font-weight: 700; }
.source-line a:hover { color: var(--accent); }

.card-actions { margin-top: auto; display: flex; flex-direction: column; gap: 8px; }
.card-actions .btn { margin-top: 0; }
.secondary-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.btn-secondary {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 9px 6px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--card);
  color: var(--text);
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  transition: border-color 0.2s, color 0.2s, transform 0.15s;
}
.btn-secondary svg { width: 18px; height: 18px; flex: none; color: var(--accent); }
.btn-secondary:hover, .btn-secondary:focus-visible { border-color: var(--accent); color: var(--accent); }
.btn-secondary:active { transform: scale(0.98); }

.card.highlight { box-shadow: 0 0 0 3px var(--accent), var(--shadow-hover); }

.details { margin: 0 0 12px; }
.details div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 7px 0;
  border-bottom: 1px dashed var(--border);
}
.details div:last-child { border-bottom: none; }
.details dt { color: var(--muted); font-size: 0.92rem; }
.details dd { margin: 0; text-align: right; font-weight: 700; font-size: 0.95rem; }

.note {
  margin: 0 0 14px;
  padding: 10px 12px;
  background: #f8fafc;
  border-left: 3px solid var(--accent);
  border-radius: 0 8px 8px 0;
  font-size: 0.86rem;
  color: var(--muted);
}

.btn {
  margin-top: auto;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  padding: 11px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  border-radius: 10px;
  font-weight: 700;
  transition: filter 0.2s, transform 0.15s;
}
.btn:hover, .btn:focus-visible { filter: brightness(0.92); }
.btn:active { transform: scale(0.98); }

/* Shown when filters match nothing */
.empty-state {
  grid-column: 1 / -1;
  text-align: center;
  padding: 36px 16px;
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  color: var(--muted);
}
.empty-state svg { width: 120px; height: auto; display: block; margin: 0 auto 10px; }

@keyframes rise {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- Section tabs (Competitions / School admissions) ---------- */
.tabs { display: flex; gap: 6px; margin-bottom: 18px; flex-wrap: wrap; position: relative; z-index: 1; }
.tabs a {
  color: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.92rem;
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.35);
}
.tabs a.brand {
  border: none;
  padding: 7px 4px;
  margin-right: auto;
  font-family: var(--heading-font);
  font-size: 1.1rem;
}
.tabs a.brand:hover { background: none; }
@media (max-width: 759px) {
  .tabs a.brand { flex-basis: 100%; padding: 0 2px 4px; }
}
.tabs a[aria-current="page"] { background: #fff; color: var(--primary-dark); border-color: #fff; }
.tabs a:not([aria-current]):hover { background: rgba(255, 255, 255, 0.15); }

/* ---------- School admissions page ---------- */
.age-checker { margin-top: -8px; position: relative; }
.dob-row { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.dob-row label { font-weight: 700; }
.dob-row input {
  font: inherit;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--card);
  color: var(--text);
  min-width: 180px;
}
.dob-summary { margin: 10px 0 0; color: var(--primary-dark); font-weight: 600; font-size: 0.92rem; }
.dob-summary:empty { display: none; }
.card.t-school { --accent: #0e7490; --accent-soft: #e3f2f6; }
.why { margin: -4px 0 10px; font-size: 0.85rem; color: var(--muted); font-style: italic; }
.status { display: inline-block; font-size: 0.74rem; font-weight: 700; padding: 3px 9px; border-radius: 999px; }
.status-open { background: #e3f6e8; color: #1b7a36; }
.status-expected { background: #fff1c2; color: #7a5200; }
.status-check { background: #eef0f3; color: var(--muted); }
.status-closed { background: #fdecea; color: #b42318; }
.for-child {
  margin: 0 0 12px;
  padding: 10px 12px;
  border-radius: 10px;
  background: var(--primary-soft);
  color: var(--primary-dark);
  font-size: 0.9rem;
}
.for-child p { margin: 0; }
.for-child p + p { margin-top: 4px; }

/* ---------- About ---------- */
.about { margin-top: 48px; }
.about h2 { font-size: 1.4rem; margin: 0 0 14px; }
.about-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.about-item {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 18px;
}
.about-item h3 { margin: 10px 0 6px; font-size: 1.05rem; }
.about-item p { margin: 0; color: var(--muted); font-size: 0.92rem; }
.about-icon {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--primary-soft);
  font-size: 1.15rem;
}

/* ---------- Footer ---------- */
.site-footer {
  margin-top: 48px;
  padding: 24px 0 36px;
  background: #eef2f7;
  font-size: 0.92rem;
}
.footer-inner { display: flex; gap: 14px; align-items: center; }
.footer-icon {
  flex: none;
  width: 40px; height: 40px;
  display: grid; place-items: center;
  border-radius: 10px;
  background: var(--card);
  font-size: 1.2rem;
}
.site-footer p { margin: 2px 0; }

/* Respect people who prefer less motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}