/* ───────────────────────────────────────────────────────────────
   MATHOM HOUSE — Layout
   Requires: mathomhouse.css (design tokens)
   ─────────────────────────────────────────────────────────────── */

/* ─── HERO (homepage) ─────────────────────────────────────────── */
.hero {
  position: relative;
  z-index: 0;
  padding: 72px 24px 60px;
  text-align: center;
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(201,168,76,0.08) 0%, transparent 70%),
    repeating-linear-gradient(60deg,  transparent, transparent 30px, rgba(37,45,69,0.3) 30px, rgba(37,45,69,0.3) 31px),
    repeating-linear-gradient(-60deg, transparent, transparent 30px, rgba(37,45,69,0.3) 30px, rgba(37,45,69,0.3) 31px);
  pointer-events: none;
}
[data-theme="light"] .hero::before {
  background-image:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(201,168,76,0.05) 0%, transparent 70%),
    repeating-linear-gradient(60deg,  transparent, transparent 30px, rgba(37,45,69,0.07) 30px, rgba(37,45,69,0.07) 31px),
    repeating-linear-gradient(-60deg, transparent, transparent 30px, rgba(37,45,69,0.07) 30px, rgba(37,45,69,0.07) 31px);
}
.hero-eyebrow {
  font-family: 'Rajdhani', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-dim);
  margin-bottom: 12px;
  position: relative;
  animation: fadeUp 0.5s ease both;
}
.hero h1 {
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(2.4rem, 6vw, 4rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--gold);
  line-height: 1.05;
  position: relative;
  text-shadow: 0 0 60px rgba(201,168,76,0.3);
  animation: fadeUp 0.5s 0.1s ease both;
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--text-dim);
  margin: 16px auto 0;
  max-width: 520px;
  position: relative;
  font-style: italic;
  animation: fadeUp 0.5s 0.2s ease both;
}
.hero-sub strong { color: var(--text); font-style: normal; font-weight: 400; }
.hero-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-top: 36px;
  position: relative;
  animation: fadeUp 0.5s 0.3s ease both;
}
.hero-btn {
  font-family: 'Rajdhani', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 10px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-dim);
  transition: all 0.2s;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
}
.hero-btn:hover {
  border-color: var(--gold-dim);
  color: var(--gold);
  background: var(--gold-glow);
  box-shadow: 0 0 20px var(--gold-glow);
}
.hero-btn.primary {
  border-color: var(--gold-dim);
  color: var(--gold);
  background: rgba(201,168,76,0.07);
}

/* ─── PAGE HERO (inner pages) ─────────────────────────────────── */
.page-hero {
  position: relative;
  padding: 48px 24px 40px;
  text-align: center;
  overflow: hidden;
}
.page-hero::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    radial-gradient(ellipse 80% 60% at 50% 0%, rgba(201,168,76,0.08) 0%, transparent 70%),
    repeating-linear-gradient(60deg,  transparent, transparent 30px, rgba(37,45,69,0.3) 30px, rgba(37,45,69,0.3) 31px),
    repeating-linear-gradient(-60deg, transparent, transparent 30px, rgba(37,45,69,0.3) 30px, rgba(37,45,69,0.3) 31px);
  pointer-events: none;
}
.page-hero .breadcrumb {
  font-family: 'Rajdhani', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 10px;
  position: relative;
  animation: fadeUp 0.4s ease both;
}
.page-hero .breadcrumb a { color: var(--gold-dim); }
.page-hero .breadcrumb a:hover { color: var(--gold); }
.page-hero h1 {
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(1.8rem, 5vw, 3rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold);
  text-shadow: 0 0 60px rgba(201,168,76,0.3);
  position: relative;
  animation: fadeUp 0.4s 0.08s ease both;
}
.page-hero p {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1rem;
  color: var(--text-dim);
  font-style: italic;
  margin-top: 8px;
  position: relative;
  animation: fadeUp 0.4s 0.16s ease both;
}

/* ─── SECTIONS ────────────────────────────────────────────────── */
.section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 56px 24px;
}
.section-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}
.section-header h2 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--gold);
}
.section-line {
  flex: 1;
  height: 1px;
  background: linear-gradient(to right, var(--border), transparent);
}
.section-divider {
  height: 1px;
  background: var(--border);
  max-width: 1100px;
  margin: 0 auto;
}

/* Page content wrapper (inner pages) */
.page-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px 64px;
}

/* ─── CARDS (homepage tool tiles) ────────────────────────────── */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--card-gap);
}
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
  transition: border-color 0.2s, box-shadow 0.2s, transform 0.2s;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
}
.card:hover {
  border-color: var(--gold-dim);
  box-shadow: 0 4px 24px var(--gold-glow), 0 0 0 1px rgba(201,168,76,0.1);
  transform: translateY(-2px);
}
.card-icon {
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  object-fit: contain;
  filter: drop-shadow(0 0 6px rgba(201,168,76,0.2));
}
.card-body   { min-width: 0; }
.card-title  {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text);
  margin-bottom: 4px;
}
.card-desc   { font-family: 'Rajdhani', sans-serif; font-size: 0.88rem; color: var(--text-dim); line-height: 1.45; }

/* ─── FEEDBACK SECTION ────────────────────────────────────────── */
.feedback-section {
  max-width: 1100px;
  margin: 0 auto;
  padding: 56px 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}
.feedback-form-wrap {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
}
.feedback-form-wrap h3 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.char-count {
  font-size: 0.78rem;
  color: var(--text-dim);
  text-align: right;
  margin-top: -12px;
  margin-bottom: 16px;
}
.btn-row { display: flex; gap: 10px; }
.success-msg {
  display: none;
  align-items: center;
  gap: 8px;
  color: var(--green);
  font-family: 'Rajdhani', sans-serif;
  font-weight: 600;
  letter-spacing: 0.06em;
  margin-top: 12px;
}
.success-msg.show { display: flex; }

/* ─── SUPPORT CARD ────────────────────────────────────────────── */
.support-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.support-card h3 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--gold);
}
.support-card p { font-size: 0.95rem; color: var(--text-dim); }
.coffee-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  background: #ffdd00;
  color: #1a1200;
  border: none;
  border-radius: var(--radius);
  padding: 12px 20px;
  cursor: pointer;
  transition: opacity 0.2s, transform 0.15s;
  text-decoration: none;
  width: fit-content;
}
.coffee-btn:hover { opacity: 0.88; transform: translateY(-1px); }

/* ─── CREDITS & FOOTER ────────────────────────────────────────── */
.credits {
  border-top: 1px solid var(--border);
  padding: 32px 24px;
  max-width: 1100px;
  margin: 0 auto;
  font-family: 'Rajdhani', sans-serif;
  font-size: 0.88rem;
  color: var(--text-dim);
  line-height: 1.7;
}
.credits a { color: var(--gold-dim); text-decoration: underline; text-underline-offset: 3px; }
.credits a:hover { color: var(--gold); }

footer {
  border-top: 1px solid var(--border);
  padding: 20px 24px;
  text-align: center;
  font-family: 'Rajdhani', sans-serif;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
}
footer a { color: var(--gold-dim); }
footer a:hover { color: var(--gold); }

/* ─── BACK TO TOP ─────────────────────────────────────────────── */
.back-top {
  position: fixed;
  bottom: 24px; right: 24px;
  width: 44px; height: 44px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  opacity: 0; transform: translateY(12px);
  transition: opacity 0.3s, transform 0.3s, border-color 0.2s;
  font-size: 1.1rem;
  z-index: 50;
  text-decoration: none;
  color: var(--text-dim);
}
.back-top.visible { opacity: 1; transform: translateY(0); }
.back-top:hover { border-color: var(--gold-dim); color: var(--gold); }

/* ─── RESPONSIVE ──────────────────────────────────────────────── */
@media (max-width: 768px) {
  .hero            { padding: 48px 20px 44px; }
  .section         { padding: 40px 16px; }
  .card-grid       { grid-template-columns: 1fr; }
  .feedback-section { grid-template-columns: 1fr; }
}
@media (min-width: 769px) and (max-width: 1024px) {
  .card-grid  { grid-template-columns: repeat(2, 1fr); }
}

/* Styling for the "NEW" indicator */
.hero-btn.new-badge {
  position: relative;
}

.hero-btn.new-badge::after {
  content: 'NEW';
  position: absolute;
  top: -8px;
  right: -8px;
  background: var(--red); /* Uses your existing red token */
  color: #fff;
  font-size: 0.6rem;
  font-weight: 800;
  padding: 2px 5px;
  border-radius: 4px;
  line-height: 1;
  box-shadow: 0 2px 8px rgba(248, 113, 113, 0.4);
}

.card-featured {
  display: flex;
  align-items: center; /* Centers icon and text horizontally */
  padding: 32px;
  background: linear-gradient(145deg, var(--surface), var(--bg));
  border-color: var(--gold-dim);
  box-shadow: 0 0 30px var(--gold-glow);
}

.card-featured:hover {
  transform: translateY(-4px);
  border-color: var(--gold);
}

.featured-icon {
  width: 80px; /* Bigger than the standard 48px */
  height: 80px;
  margin-right: 12px;
}

.btn-text {
  display: inline-block;
  margin-top: 12px;
  font-family: 'Rajdhani', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--gold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ─── CONTENT CONTAINER ──────────────────────────────────────── */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 32px 24px 64px;
}

/* ─── TABLES ──────────────────────────────────────────────────── */
.table-container {
  overflow-x: auto;
  max-width: 100%;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  margin: 24px 0;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
  font-family: 'Rajdhani', sans-serif;
  font-size: 0.92rem;
}

thead th {
  background: var(--surface2);
  color: var(--gold);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

th {
  background: var(--surface2);
  color: var(--text-dim);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  vertical-align: middle;
}

tr:last-child td { border-bottom: none; }
tr:nth-child(even) td { background: rgba(255,255,255,0.02); }
tr:hover td { background: var(--surface2); }

/* ─── CONTENT HEADINGS ────────────────────────────────────────── */
.container h1,
.page-wrap h1 {
  font-family: 'Rajdhani', sans-serif;
  font-size: clamp(1.6rem, 4vw, 2.4rem);
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
}
.container h2,
.page-wrap h2 {
  font-family: 'Rajdhani', sans-serif;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text);
  margin: 28px 0 12px;
}

/* ─── TAB BUTTONS ─────────────────────────────────────────────── */
.tab-content {
  display: none;
}
.tab-content.active {
  display: block;
}

.tab-button {
  font-family: 'Rajdhani', sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 8px 16px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
  transition: background 0.2s, color 0.2s, border-color 0.2s;
}
.tab-button:hover {
  color: var(--text);
  border-color: var(--gold-dim);
}
.tab-button.active {
  background: rgba(201,168,76,0.12);
  border-color: var(--gold-dim);
  color: var(--gold);
}

@media (max-width: 768px) {
  .container { padding: 20px 16px 48px; }
  table { font-size: 0.82rem; }
  th, td { padding: 8px 10px; }
}