/* ITSEC Academy — shared styles */

:root {
  /* Core palette — near-black base, ITSEC red accent */
  --bg-deep: #0A0A0B;
  --bg: #0F0F10;
  --surface: #17171A;
  --surface-2: #1F1F23;
  --line: rgba(255, 255, 255, 0.07);
  --line-strong: rgba(255, 255, 255, 0.14);

  --ink: #F5F5F5;
  --ink-mute: #A3A3A8;
  --ink-dim: #6B6B70;

  /* Accent — ITSEC red */
  --accent: #E0342E;
  --accent-hi: #F14A44;
  --accent-2: #FF6B4A;
  --accent-soft: rgba(224, 52, 46, 0.12);
  --accent-ring: rgba(224, 52, 46, 0.35);

  --warn: #F5B43C;
  --danger: #E0342E;

  --radius-sm: 4px;
  --radius: 8px;
  --radius-lg: 14px;

  --mono: 'JetBrains Mono', ui-monospace, Menlo, monospace;
  --sans: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --display: 'Plus Jakarta Sans', 'Inter', sans-serif;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg-deep);
  color: var(--ink);
  font-family: var(--sans);
  font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
}

body {
  min-height: 100vh;
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(224, 52, 46, 0.08), transparent 60%),
    radial-gradient(900px 500px at 0% 10%, rgba(224, 52, 46, 0.04), transparent 60%),
    var(--bg-deep);
}

a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
img { max-width: 100%; display: block; }

::selection { background: var(--accent); color: #fff; }

/* ---------- Layout ---------- */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 32px;
}

.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.eyebrow::before {
  content: "";
  width: 6px; height: 6px;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--accent);
}

.section-title {
  font-size: clamp(32px, 4vw, 48px);
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin: 14px 0 0;
  text-wrap: balance;
}

.section-sub {
  color: var(--ink-mute);
  font-size: 17px;
  max-width: 60ch;
  margin-top: 14px;
}

/* ---------- Nav ---------- */
.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(14px);
  background: rgba(5, 11, 30, 0.72);
  border-bottom: 1px solid var(--line);
}
.nav-inner {
  display: flex;
  align-items: center;
  gap: 40px;
  height: 64px;
  padding: 0 32px;
  max-width: 1440px;
  margin: 0 auto;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--mono);
  font-weight: 600;
  letter-spacing: -0.01em;
  font-size: 15px;
}
.logo-mark {
  width: 28px; height: 28px;
  display: grid; place-items: center;
  background: transparent;
  color: var(--accent);
  border-radius: 6px;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0;
  border: 1px solid rgba(224, 52, 46, 0.3);
  position: relative;
}
.logo-mark::before, .logo-mark::after {
  content: '';
  position: absolute;
  left: 6px; right: 6px;
  height: 2px;
  background: var(--accent);
  border-radius: 1px;
}
.logo-mark::before { top: 8px; }
.logo-mark::after { bottom: 8px; }
.logo-mark > * { display: none; }
.logo small {
  color: var(--ink-mute);
  font-weight: 400;
  font-size: 11px;
  font-family: var(--sans);
  letter-spacing: 0.02em;
}
.logo-img {
  display: block;
  height: 30px;
  width: auto;
  max-width: none;
  flex: none;
  object-fit: contain;
}
.logo-img-lg { height: 46px; }
.logo-img-sm { height: 26px; }

.nav-links {
  display: flex;
  gap: 4px;
  margin-left: 8px;
  flex: 1;
}
.nav-links a {
  padding: 8px 14px;
  color: var(--ink-mute);
  font-size: 14px;
  font-weight: 500;
  border-radius: 6px;
  transition: all 0.15s;
}
.nav-links a:hover { color: var(--ink); background: var(--line); }
.nav-links a.active { color: var(--ink); }

.nav-actions {
  display: flex; align-items: center; gap: 10px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 500;
  border: 1px solid transparent;
  transition: all 0.15s;
  font-family: inherit;
  cursor: pointer;
  white-space: nowrap;
}
.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
  border-radius: 999px;
  padding: 12px 22px;
}
.btn-primary:hover {
  background: var(--accent-hi);
  box-shadow: 0 0 0 4px var(--accent-soft);
}
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--line-strong);
}
.btn-ghost:hover {
  background: var(--line);
  border-color: var(--ink-dim);
}
.btn-quiet {
  background: transparent;
  color: var(--ink-mute);
  padding: 10px 12px;
}
.btn-quiet:hover { color: var(--ink); }

.btn-lg { padding: 14px 24px; font-size: 15px; }

.btn-wa {
  background: #25D366;
  border-color: #25D366;
}
.btn-wa:hover {
  background: #20bd5a;
  box-shadow: 0 0 0 4px rgba(37, 211, 102, 0.25);
}
.btn-wa::before {
  content: "";
  display: inline-block;
  width: 20px; height: 20px;
  flex: none;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%23fff'%3E%3Cpath d='M17.472 14.382c-.297-.149-1.758-.867-2.03-.967-.273-.099-.471-.148-.67.15-.197.297-.767.966-.94 1.164-.173.199-.347.223-.644.075-.297-.15-1.255-.463-2.39-1.475-.883-.788-1.48-1.761-1.653-2.059-.173-.297-.018-.458.13-.606.134-.133.298-.347.446-.52.149-.174.198-.298.298-.497.099-.198.05-.371-.025-.52-.075-.149-.669-1.612-.916-2.207-.242-.579-.487-.5-.669-.51-.173-.008-.371-.01-.57-.01-.198 0-.52.074-.792.372-.272.297-1.04 1.016-1.04 2.479 0 1.462 1.065 2.875 1.213 3.074.149.198 2.096 3.2 5.077 4.487.709.306 1.262.489 1.694.625.712.227 1.36.195 1.871.118.571-.085 1.758-.719 2.006-1.413.248-.694.248-1.289.173-1.413-.074-.124-.272-.198-.57-.347m-5.421 7.403h-.004a9.87 9.87 0 01-5.031-1.378l-.361-.214-3.741.982.998-3.648-.235-.374a9.86 9.86 0 01-1.51-5.26c.001-5.45 4.436-9.884 9.888-9.884 2.64 0 5.122 1.03 6.988 2.898a9.825 9.825 0 012.893 6.994c-.003 5.45-4.437 9.884-9.885 9.884m8.413-18.297A11.815 11.815 0 0012.05 0C5.495 0 .16 5.335.157 11.892c0 2.096.547 4.142 1.588 5.945L.057 24l6.305-1.654a11.882 11.882 0 005.683 1.448h.005c6.554 0 11.89-5.335 11.893-11.893a11.821 11.821 0 00-3.48-8.413z'/%3E%3C/svg%3E") no-repeat center / contain;
}

.kbd {
  font-family: var(--mono);
  font-size: 11px;
  padding: 2px 6px;
  border: 1px solid var(--line-strong);
  border-radius: 4px;
  color: var(--ink-mute);
  background: var(--surface);
}

/* ---------- Card ---------- */
.card {
  background: linear-gradient(180deg, var(--surface) 0%, var(--bg) 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  transition: all 0.2s;
}
.card:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
}

/* ---------- Tag / chip ---------- */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-mute);
  background: var(--surface);
}
.chip.green { color: var(--accent); border-color: rgba(224, 52, 46, 0.3); background: var(--accent-soft); }
.chip.warn { color: var(--warn); border-color: rgba(245, 180, 60, 0.3); background: rgba(245, 180, 60, 0.1); }
.chip.cyan { color: var(--accent-2); border-color: rgba(255, 107, 74, 0.3); background: rgba(255, 107, 74, 0.1); }

/* ---------- Grid guide ---------- */
.grid-bg {
  background-image:
    linear-gradient(var(--line) 1px, transparent 1px),
    linear-gradient(90deg, var(--line) 1px, transparent 1px);
  background-size: 48px 48px;
  background-position: -1px -1px;
}

/* ---------- Terminal ---------- */
.terminal {
  background: #09090A;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.55;
  color: #D4D4D4;
  overflow: hidden;
  box-shadow: 0 40px 80px -20px rgba(0, 0, 0, 0.7), 0 0 0 1px rgba(224, 52, 46, 0.06);
}
.terminal-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: rgba(255,255,255,0.02);
}
.terminal-dot { width: 11px; height: 11px; border-radius: 50%; background: #2a3660;}
.terminal-title {
  margin-left: auto;
  font-size: 11px;
  color: var(--ink-dim);
  letter-spacing: 0.04em;
}
.terminal-body {
  padding: 18px 20px;
  min-height: 280px;
  white-space: pre-wrap;
}
.term-prompt { color: var(--accent); }
.term-path { color: var(--accent-2); }
.term-out { color: var(--ink-mute); }
.term-warn { color: var(--warn); }
.term-err { color: var(--accent); }
.term-ok { color: #6FDC8C; }
.term-dim { color: var(--ink-dim); }

.caret {
  display: inline-block;
  width: 8px;
  height: 14px;
  background: var(--accent);
  vertical-align: -2px;
  animation: blink 1.1s steps(1) infinite;
  margin-left: 2px;
}
@keyframes blink { 50% { opacity: 0; } }

/* ---------- Footer ---------- */
.footer {
  border-top: 1px solid var(--line);
  padding: 60px 0 40px;
  margin-top: 120px;
  color: var(--ink-mute);
  font-size: 14px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr repeat(4, 1fr);
  gap: 48px;
}
.footer h5 {
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
  margin: 0 0 16px;
  letter-spacing: 0.02em;
}
.footer ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 10px; }
.footer a:hover { color: var(--ink); }
.footer-base {
  margin-top: 60px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: var(--ink-dim);
  font-family: var(--mono);
}

/* ---------- Helpers ---------- */
.mono { font-family: var(--mono); }
.mute { color: var(--ink-mute); }
.dim { color: var(--ink-dim); }
.divider { height: 1px; background: var(--line); margin: 40px 0; }

.placeholder {
  background:
    repeating-linear-gradient(135deg, rgba(255,255,255,0.03) 0 8px, transparent 8px 16px),
    var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  place-items: center;
  color: var(--ink-dim);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ---------- Tweaks panel ---------- */
.tweaks-panel {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 200;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  padding: 16px;
  width: 280px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.5);
  font-size: 13px;
  display: none;
}
.tweaks-panel.on { display: block; }
.tweaks-panel h6 {
  margin: 0 0 12px;
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-family: var(--mono);
}
.tweaks-options { display: grid; gap: 6px; }
.tweaks-options button {
  text-align: left;
  padding: 10px 12px;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--ink);
  border-radius: 6px;
  font-size: 13px;
  transition: all 0.15s;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.tweaks-options button:hover { border-color: var(--line-strong); background: var(--surface-2); }
.tweaks-options button.sel { border-color: var(--accent); background: var(--accent-soft); color: var(--accent); }
.tweaks-options button .k { font-family: var(--mono); font-size: 10px; opacity: 0.6; }

/* ============================================================
   TRACK THEMING — Cyber (red, default) vs AI (electric blue)
   ============================================================ */
:root {
  /* AI accent — electric blue / violet */
  --ai: #3D7BFF;
  --ai-hi: #5E97FF;
  --ai-2: #A472FF;
  --ai-soft: rgba(61, 123, 255, 0.12);
  --ai-ring: rgba(61, 123, 255, 0.34);
  /* Cyber alias (same as default accent) */
  --cy: #E0342E;
  --cy-2: #FF6B4A;
  --cy-soft: rgba(224, 52, 46, 0.12);
}

/* Scope: any element inside .track-ai re-themes the red accent to AI blue */
.track-ai {
  --accent: var(--ai);
  --accent-hi: var(--ai-hi);
  --accent-2: var(--ai-2);
  --accent-soft: var(--ai-soft);
  --accent-ring: var(--ai-ring);
}
body.track-ai {
  background:
    radial-gradient(1200px 600px at 80% -10%, rgba(61, 123, 255, 0.10), transparent 60%),
    radial-gradient(900px 500px at 0% 10%, rgba(164, 114, 255, 0.06), transparent 60%),
    var(--bg-deep);
}
.track-ai .chip.green { color: var(--ai); border-color: var(--ai-ring); background: var(--ai-soft); }
.track-ai .terminal { box-shadow: 0 40px 80px -20px rgba(0,0,0,0.7), 0 0 0 1px rgba(61,123,255,0.08); }

/* ============================================================
   HOME — split entry cards (Cyber / AI)
   ============================================================ */
.entry-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}
@media (max-width: 880px) { .entry-grid { grid-template-columns: 1fr; } }

.entry-card {
  --ec: var(--cy);
  --ec-2: var(--cy-2);
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 460px;
  padding: 40px;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line-strong);
  background:
    radial-gradient(120% 80% at 100% 0%, color-mix(in oklab, var(--ec) 16%, transparent), transparent 60%),
    linear-gradient(180deg, var(--surface) 0%, var(--bg-deep) 100%);
  overflow: hidden;
  transition: transform 0.25s cubic-bezier(.2,.7,.2,1), border-color 0.25s, box-shadow 0.25s;
  isolation: isolate;
}
.entry-card.ai { --ec: var(--ai); --ec-2: var(--ai-2); }
.entry-card::before {
  /* scanline texture */
  content: "";
  position: absolute; inset: 0; z-index: -1;
  background-image: repeating-linear-gradient(135deg, color-mix(in oklab, var(--ec) 8%, transparent) 0 1px, transparent 1px 12px);
  opacity: 0.5;
  mask-image: radial-gradient(120% 100% at 100% 0%, #000, transparent 70%);
}
.entry-card::after {
  content: "";
  position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
  background: linear-gradient(180deg, var(--ec), var(--ec-2));
  opacity: 0.9;
}
.entry-card:hover {
  transform: translateY(-4px);
  border-color: color-mix(in oklab, var(--ec) 55%, transparent);
  box-shadow: 0 30px 70px -30px color-mix(in oklab, var(--ec) 60%, transparent);
}
.entry-kicker {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ec);
  display: inline-flex; align-items: center; gap: 8px;
}
.entry-kicker::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%;
  background: var(--ec); box-shadow: 0 0 12px var(--ec);
}
.entry-title {
  font-size: clamp(40px, 5vw, 60px);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 0.95;
  margin: 18px 0 0;
}
.entry-title .sub { display: block; font-size: 17px; font-weight: 500; letter-spacing: -0.01em; color: var(--ink-mute); margin-top: 12px; }
.entry-desc { color: var(--ink-mute); font-size: 15px; line-height: 1.6; margin: 18px 0 0; max-width: 42ch; }
.entry-meta {
  display: flex; flex-wrap: wrap; gap: 8px; margin-top: 22px;
}
.entry-stats {
  margin-top: auto; padding-top: 26px;
  display: flex; gap: 30px;
}
.entry-stat .n { font-family: var(--mono); font-size: 26px; font-weight: 600; color: var(--ec); letter-spacing: -0.02em; }
.entry-stat .l { font-size: 12px; color: var(--ink-mute); margin-top: 3px; }
.entry-go {
  margin-top: 26px;
  display: inline-flex; align-items: center; gap: 10px;
  align-self: flex-start;
  padding: 13px 22px; border-radius: 999px;
  font-weight: 600; font-size: 15px;
  color: #fff;
  background: var(--ec);
  border: 1px solid var(--ec);
  transition: gap 0.2s, box-shadow 0.2s, background 0.2s;
}
.entry-card:hover .entry-go { gap: 16px; box-shadow: 0 0 0 4px color-mix(in oklab, var(--ec) 22%, transparent); }
.entry-tag {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.03em;
  padding: 5px 11px; border-radius: 999px;
  color: var(--ink); border: 1px solid var(--line-strong); background: rgba(255,255,255,0.03);
}

/* ============================================================
   TRACK HERO (Cyber / AI dedicated pages)
   ============================================================ */
.track-hero { padding: 72px 0 40px; position: relative; overflow: hidden; }
.track-hero h1 {
  font-size: clamp(46px, 6.4vw, 84px);
  font-weight: 700; letter-spacing: -0.045em; line-height: 0.96;
  margin: 22px 0 0; text-wrap: balance;
}
.track-hero .lede { font-size: 19px; color: var(--ink-mute); line-height: 1.55; margin: 22px 0 0; max-width: 54ch; }
.track-statline { display: flex; gap: 40px; flex-wrap: wrap; margin-top: 40px; padding-top: 30px; border-top: 1px solid var(--line); }
.track-statline .n { font-family: var(--mono); font-size: 30px; font-weight: 600; color: var(--accent); letter-spacing: -0.02em; }
.track-statline .l { font-size: 13px; color: var(--ink-mute); margin-top: 4px; }

/* ============================================================
   QUICK WINS
   ============================================================ */
.qw-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
@media (max-width: 900px) { .qw-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 620px) { .qw-grid { grid-template-columns: 1fr; } }
.qw-card {
  display: flex; flex-direction: column; gap: 12px;
  padding: 24px; border-radius: var(--radius);
  border: 1px solid var(--line); background: linear-gradient(180deg, var(--surface) 0%, var(--bg) 100%);
  transition: transform 0.18s, border-color 0.18s;
  min-height: 192px;
}
.qw-card:hover { transform: translateY(-3px); border-color: var(--accent-ring); }
.qw-top { display: flex; justify-content: space-between; align-items: baseline; }
.qw-code { font-family: var(--mono); font-size: 11px; color: var(--accent); letter-spacing: 0.06em; }
.qw-days { font-family: var(--mono); font-size: 11px; color: var(--ink-dim); }
.qw-title { font-size: 18px; font-weight: 600; letter-spacing: -0.01em; margin: 0; line-height: 1.2; }
.qw-blurb { font-size: 13px; color: var(--ink-mute); line-height: 1.55; margin: 0; }
.qw-foot { margin-top: auto; padding-top: 12px; border-top: 1px solid var(--line); display: flex; gap: 8px; }

/* ============================================================
   TEAM SYSTEM
   ============================================================ */
.team-block {
  --tc: var(--accent);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(180deg, var(--surface) 0%, var(--bg-deep) 100%);
}
.team-block + .team-block { margin-top: 18px; }
.team-head {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 18px;
  padding: 22px 26px;
  border-bottom: 1px solid var(--line);
  position: relative;
}
.team-head::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px; background: var(--tc);
}
.team-dot {
  width: 38px; height: 38px; border-radius: 10px;
  background: color-mix(in oklab, var(--tc) 18%, transparent);
  border: 1px solid color-mix(in oklab, var(--tc) 50%, transparent);
  display: grid; place-items: center;
  font-family: var(--mono); font-size: 15px; font-weight: 700; color: var(--tc);
}
.team-name { font-size: 21px; font-weight: 700; letter-spacing: -0.02em; margin: 0; }
.team-name .nick { color: var(--tc); }
.team-role { font-size: 13px; color: var(--ink-mute); margin: 3px 0 0; }
.team-count { font-family: var(--mono); font-size: 12px; color: var(--ink-dim); text-align: right; white-space: nowrap; }
.team-body { padding: 8px 26px 22px; }
.team-desc {
  margin: 0; padding: 18px 26px 4px;
  font-size: 14.5px; line-height: 1.6; color: var(--ink-mute); max-width: 86ch;
}

/* pillars */
.pillar-grid {
  display: grid; grid-template-columns: repeat(5, 1fr); gap: 1px;
  background: var(--line); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden;
}
@media (max-width: 980px) { .pillar-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .pillar-grid { grid-template-columns: 1fr; } }
.pillar {
  background: var(--bg-deep); padding: 28px 26px; display: flex; flex-direction: column; gap: 12px; min-height: 210px;
}
.pillar-n { font-family: var(--mono); font-size: 12px; color: var(--accent); letter-spacing: 0.1em; }
.pillar-t { margin: 0; font-size: 17px; font-weight: 600; letter-spacing: -0.01em; line-height: 1.2; }
.pillar-d { margin: 0; font-size: 13.5px; color: var(--ink-mute); line-height: 1.55; }

/* path to certification */
.path-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px;
  background: var(--line); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden;
}
@media (max-width: 980px) { .path-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .path-grid { grid-template-columns: 1fr; } }
.path-step {
  background: var(--bg-deep); padding: 32px 28px; display: flex; flex-direction: column; gap: 12px; min-height: 220px;
}
.path-n { font-family: var(--mono); font-size: 11px; color: var(--accent); letter-spacing: 0.12em; font-weight: 600; }
.path-t { margin: 0; font-size: 18px; font-weight: 600; letter-spacing: -0.01em; line-height: 1.2; }
.path-d { margin: 0; font-size: 13.5px; color: var(--ink-mute); line-height: 1.55; }

/* platforms */
.plat-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
@media (max-width: 820px) { .plat-grid { grid-template-columns: 1fr; } }
.plat-card {
  border: 1px solid var(--line); border-radius: var(--radius-lg);
  background: linear-gradient(180deg, var(--surface) 0%, var(--bg) 100%);
  padding: 30px 30px 26px; transition: border-color 0.18s, transform 0.18s;
}
.plat-card:hover { border-color: var(--accent-ring); transform: translateY(-3px); }
.plat-tag {
  display: inline-block; font-family: var(--mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--accent); padding: 5px 11px; border: 1px solid var(--accent-ring); border-radius: 999px; background: var(--accent-soft);
}
.plat-title { margin: 16px 0 0; font-size: 22px; font-weight: 600; letter-spacing: -0.02em; }
.plat-desc { margin: 12px 0 0; font-size: 14px; line-height: 1.6; color: var(--ink-mute); }
.plat-points { list-style: none; margin: 18px 0 0; padding: 16px 0 0; border-top: 1px solid var(--line); display: grid; gap: 9px; }
.plat-points li { font-size: 13px; color: var(--ink); padding-left: 22px; position: relative; }
.plat-points li::before {
  content: ""; position: absolute; left: 0; top: 6px; width: 9px; height: 9px; border-radius: 2px;
  background: color-mix(in oklab, var(--accent) 30%, transparent); border: 1px solid var(--accent);
}

/* training formats */
.format-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: var(--radius-lg); overflow: hidden; }
@media (max-width: 820px) { .format-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .format-grid { grid-template-columns: 1fr; } }
.format-card { background: var(--bg-deep); padding: 26px 24px; min-height: 150px; }
.format-t { margin: 0; font-size: 17px; font-weight: 600; letter-spacing: -0.01em; }
.format-t::before { content: ""; display: block; width: 26px; height: 2px; background: var(--accent); margin-bottom: 14px; }
.format-d { margin: 10px 0 0; font-size: 13.5px; color: var(--ink-mute); line-height: 1.55; }

.level-group { padding: 16px 0; border-bottom: 1px dashed var(--line); }
.level-group:last-child { border-bottom: none; }
.level-label {
  font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--ink-dim); display: flex; align-items: center; gap: 10px; margin-bottom: 12px;
}
.level-label .bar { height: 1px; flex: 1; background: var(--line); }
.course-rows { display: grid; grid-template-columns: 1fr 1fr; gap: 2px 28px; }
@media (max-width: 760px) { .course-rows { grid-template-columns: 1fr; } }
.course-row {
  display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 14px;
  padding: 9px 0; border-bottom: 1px solid var(--line);
}
.course-row .ccode { font-family: var(--mono); font-size: 11px; color: var(--ink-dim); width: 58px; }
.course-row .cname { font-size: 14px; color: var(--ink); }
.course-row .cdays { font-family: var(--mono); font-size: 11px; color: var(--accent-2); white-space: nowrap; }
.team-note {
  padding: 20px 26px; font-size: 14px; color: var(--ink-mute); line-height: 1.6;
  display: flex; gap: 12px; align-items: flex-start;
}
.team-note .ico { color: var(--tc); font-family: var(--mono); }

/* delivery methods */
.delivery-row { display: flex; gap: 10px; flex-wrap: wrap; }
.delivery-pill {
  font-family: var(--mono); font-size: 12px; padding: 8px 14px; border-radius: 999px;
  border: 1px solid var(--line-strong); color: var(--ink-mute); background: var(--surface);
  display: inline-flex; gap: 8px; align-items: center;
}
.delivery-pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }

/* ---------- Photo mosaic ---------- */
.mosaic-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 200px 200px;
  gap: 10px;
}
.mosaic-grid > div:first-child { grid-row: 1 / 3; }
.mosaic-grid > div:last-child { grid-column: 2 / 4; }
@media (max-width: 900px) {
  .mosaic-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 200px 200px 200px;
  }
  .mosaic-grid > div:first-child { grid-row: auto; grid-column: 1 / -1; }
  .mosaic-grid > div:last-child { grid-column: 1 / -1; }
}
@media (max-width: 560px) {
  .mosaic-grid { grid-template-columns: 1fr; grid-template-rows: auto; }
  .mosaic-grid > div { grid-column: auto !important; grid-row: auto !important; }
}