@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=DM+Mono:wght@400;500&family=DM+Sans:ital,wght@0,300;0,400;0,500;1,300&display=swap');

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg:        #0d0d0d;
  --bg-1:      #111111;
  --bg-2:      #161616;
  --bg-3:      #1a1a1a;
  --border:    #242424;
  --border-2:  #2e2e2e;
  --text:      #e8e8e8;
  --text-2:    #b0b0b0;
  --text-3:    #888888;
  --text-4:    #666666;
  --gold:      #C9A84C;
  --page-accent: #C9A84C;
  --font-display: 'Bebas Neue', sans-serif;
  --font-mono:    'DM Mono', monospace;
  --font-body:    'DM Sans', sans-serif;
  --nav-h:     64px;
  --max-w:     960px;
  --radius:    10px;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ============================================================
   NAV
   ============================================================ */
.nav {
  position: sticky;
  top: 0;
  z-index: 100;
  height: var(--nav-h);
  background: rgba(13, 13, 13, 0.92);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 2.5rem;
  gap: 2rem;
}

.nav__logo {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: 2px;
  color: var(--text);
  flex-shrink: 0;
}

.nav__logo span { color: var(--page-accent); }

.nav__links {
  display: flex;
  gap: 0;
  margin-left: auto;
  list-style: none;
}

.nav__links a {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-3);
  padding: 0 1rem;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}

.nav__links a:hover,
.nav__links a.active {
  color: var(--text);
  border-color: var(--page-accent);
}

.nav__contact {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--page-accent);
  border: 1px solid var(--page-accent);
  padding: 7px 14px;
  border-radius: 4px;
  flex-shrink: 0;
  transition: background 0.2s, color 0.2s;
}

.nav__contact:hover {
  background: var(--page-accent);
  color: var(--bg);
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  padding: 5rem 2.5rem 4rem;
  max-width: var(--max-w);
  margin: 0 auto;
}

.hero__eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-3);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero__eyebrow::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: var(--page-accent);
}

.hero__name {
  font-family: var(--font-display);
  font-size: clamp(3.5rem, 7vw, 7rem);
  letter-spacing: 3px;
  color: #fff;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.hero__name span { color: var(--page-accent); }

.hero__title {
  font-size: 13px;
  color: var(--text-3);
  font-family: var(--font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 2.5rem;
}

.hero__desc {
  font-size: 16px;
  color: var(--text-2);
  max-width: 520px;
  line-height: 1.85;
  margin-bottom: 3rem;
}

/* ============================================================
   ANNOUNCEMENT BANNER
   ============================================================ */
.announcements {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2.5rem 3rem;
}

.announcements__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--page-accent);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.announcements__label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.announcement-card {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-left: 3px solid var(--page-accent);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 10px;
  display: flex;
  gap: 1.5rem;
  align-items: flex-start;
}

.announcement-card__date {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-4);
  letter-spacing: 0.08em;
  white-space: nowrap;
  padding-top: 2px;
  min-width: 76px;
}

.announcement-card__body {
  flex: 1;
}

.announcement-card__tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  color: var(--text-3);
  padding: 2px 8px;
  border-radius: 3px;
  margin-bottom: 6px;
}

.announcement-card__tag--urgent {
  border-color: var(--page-accent);
  color: var(--page-accent);
}

.announcement-card__text {
  font-size: 15px;
  color: var(--text);
  line-height: 1.65;
}

.announcement-card__link {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--page-accent);
  margin-top: 8px;
  display: inline-block;
  transition: opacity 0.2s;
}

.announcement-card__link:hover { opacity: 0.7; }

/* ============================================================
   SECTION DIVIDER
   ============================================================ */
.divider {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2.5rem;
  border-top: 1px solid var(--border);
  margin-bottom: 3rem;
}

/* ============================================================
   COURSE GRID (HOME)
   ============================================================ */
.courses {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 2.5rem 5rem;
}

.section__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--page-accent);
  margin-bottom: 1.5rem;
  display: flex;
  align-items: center;
  gap: 10px;
}

.section__label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.courses__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

@media (max-width: 900px) {
  .courses__grid { grid-template-columns: repeat(2, 1fr); }
}

.course-card {
  display: block;
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem 1.75rem;
  position: relative;
  overflow: hidden;
  transition: border-color 0.25s, background 0.25s;
}

.course-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: var(--card-accent, var(--page-accent));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.3s;
}

.course-card:hover { background: var(--bg-2); border-color: var(--border-2); }
.course-card:hover::before { transform: scaleX(1); }

.course-card__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--text-4);
  margin-bottom: 1.25rem;
}

.course-card__icon {
  font-size: 28px;
  margin-bottom: 1rem;
  line-height: 1;
}

.course-card__name {
  font-family: var(--font-display);
  font-size: 30px;
  letter-spacing: 1px;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.course-card__code {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--card-accent, var(--page-accent));
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.course-card__desc {
  font-size: 14px;
  color: var(--text-3);
  line-height: 1.7;
}

.course-card__arrow {
  position: absolute;
  bottom: 1.5rem;
  right: 1.75rem;
  font-size: 16px;
  color: var(--text-4);
  transition: color 0.2s, transform 0.2s;
}

.course-card:hover .course-card__arrow {
  color: var(--card-accent, var(--page-accent));
  transform: translate(3px, -3px);
}

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid var(--border);
  padding: 2.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  max-width: var(--max-w);
  margin: 0 auto;
}

.footer__logo {
  font-family: var(--font-display);
  font-size: 18px;
  letter-spacing: 2px;
  color: var(--text-4);
}

.footer__copy {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--text-4);
}

.footer__email {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--page-accent);
  opacity: 0.7;
  transition: opacity 0.2s;
}

.footer__email:hover { opacity: 1; }

/* ============================================================
   INNER PAGE — SHARED
   ============================================================ */
.page-hero {
  background: var(--bg-1);
  border-bottom: 1px solid var(--border);
  padding: 3.5rem 2.5rem 2.5rem;
}

.page-hero__inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.page-hero__back {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--text-4);
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 1.5rem;
  transition: color 0.2s;
}

.page-hero__back:hover { color: var(--page-accent); }

.page-hero__eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--page-accent);
  margin-bottom: 0.75rem;
}

.page-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4.5rem);
  letter-spacing: 2px;
  color: #fff;
  line-height: 1.05;
  margin-bottom: 0.5rem;
}

.page-hero__subtitle {
  font-size: 15px;
  color: var(--text-3);
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
}

.page-content {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 3rem 2.5rem 5rem;
}

/* ============================================================
   CONTENT CARDS (inner pages)
   ============================================================ */
.content-section {
  margin-bottom: 2.5rem;
}

.content-section__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--text-4);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.content-section__label::before {
  content: '';
  display: block;
  width: 16px;
  height: 1px;
  background: var(--page-accent);
  opacity: 0.5;
}

.item-card {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem 1.5rem;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 1.25rem;
  transition: background 0.2s, border-color 0.2s;
}

.item-card:hover {
  background: var(--bg-2);
  border-color: var(--border-2);
}

.item-card a {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  width: 100%;
}

.item-card__num {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-4);
  letter-spacing: 0.08em;
  min-width: 24px;
}

.item-card__info { flex: 1; }

.item-card__title {
  font-size: 15px;
  color: var(--text);
  font-weight: 400;
  line-height: 1.4;
}

.item-card__meta {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-3);
  margin-top: 3px;
}

.item-card__badge {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--bg-2);
  border: 1px solid var(--border-2);
  color: var(--text-3);
  padding: 3px 8px;
  border-radius: 3px;
  flex-shrink: 0;
}

/* ============================================================
   SCORE TABLE
   ============================================================ */
.score-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin-top: 0.5rem;
}

.score-table th {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-3);
  text-align: left;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--border);
  font-weight: 400;
}

.score-table td {
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--border);
  color: var(--text-2);
  vertical-align: top;
}

.score-table tr:last-child td { border-bottom: none; }

.score-table tr:hover td { background: var(--bg-1); }

.score-table td:first-child { color: var(--text); font-weight: 400; }

.score--high  { color: #4ecdc4 !important; }
.score--mid   { color: var(--page-accent) !important; }
.score--low   { color: #ff6b6b !important; }

.score-wrap {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 1.5rem;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 700px) {
  .nav { padding: 0 1.25rem; gap: 1rem; }
  .nav__links { display: none; }
  .hero { padding: 3rem 1.25rem 2.5rem; }
  .announcements,
  .courses { padding-left: 1.25rem; padding-right: 1.25rem; }
  .courses__grid { grid-template-columns: 1fr; }
  .footer {
    flex-direction: column;
    align-items: flex-start;
    padding: 2rem 1.25rem;
  }
  .page-hero { padding: 2.5rem 1.25rem 2rem; }
  .page-content { padding: 2rem 1.25rem 4rem; }
  .announcement-card { flex-direction: column; gap: 0.5rem; }
}