/* ----- COMMON CSS — shared between Grade XI and Grade XII pages ----- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif;
  background: #f2f5f9;
  color: #1e293b;
  padding: 2.5rem 1.5rem;
  line-height: 1.6;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.container {
  max-width: 1000px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

/* ----- header (shared) ----- */
.page-header {
  text-align: center;
  margin-bottom: 0.25rem;
}

.page-header h1 {
  font-size: 2.4rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  background: linear-gradient(145deg, #0b2a4a, #1e4a6f);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: inline-block;
}

.page-header .sub {
  display: block;
  font-size: 1.05rem;
  font-weight: 400;
  color: #475569;
  margin-top: 0.2rem;
  border-top: 2px solid #dce3ed;
  padding-top: 0.6rem;
  max-width: 500px;
  margin-left: auto;
  margin-right: auto;
}

/* ----- card (main content) ----- */
.card {
  background: #ffffff;
  border-radius: 2rem;
  box-shadow: 0 20px 35px -8px rgba(0, 0, 0, 0.08), 0 8px 18px -6px rgba(0, 20, 40, 0.04);
  padding: 2rem 2rem 2.5rem;
  border: 1px solid rgba(255, 255, 255, 0.5);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: 0 28px 45px -12px rgba(0, 32, 64, 0.12);
}

.card-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  padding: 0.3rem 0.9rem;
  border-radius: 50px;
  background: #e9edf4;
  color: #1e3a5f;
  margin-bottom: 0.75rem;
}

.card-title {
  font-size: 1.9rem;
  font-weight: 650;
  line-height: 1.2;
  margin-bottom: 0.2rem;
  color: #0b2a4a;
}

.card-sub {
  font-size: 0.95rem;
  color: #4b5a72;
  border-bottom: 2px solid #eef2f8;
  padding-bottom: 0.75rem;
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.card-sub .meta {
  background: #f1f5f9;
  padding: 0.2rem 0.8rem;
  border-radius: 30px;
  font-size: 0.75rem;
  font-weight: 500;
  color: #2c3f5c;
}

/* ----- reflective content blocks ----- */
.reflective-content {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.part {
  background: #f8fafd;
  padding: 1rem 1.4rem;
  border-radius: 1.4rem;
  border-left: 5px solid #bacfe5;
}

.part.past {
  border-left-color: #8aa3c0;
}

.part.future {
  border-left-color: #4f7aa3;
}

.part h3 {
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #1f4468;
  font-weight: 600;
  margin-bottom: 0.6rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* question blocks (what / how / why) */
.q-block {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
}

.q {
  background: white;
  padding: 0.6rem 1rem;
  border-radius: 1rem;
  box-shadow: 0 1px 4px rgba(0,0,0,0.02);
  border: 1px solid #e9eef6;
}

.q .q-label {
  display: inline-block;
  font-weight: 700;
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: #2b5a82;
  background: #e2ebf6;
  padding: 0.05rem 0.7rem;
  border-radius: 30px;
  margin-right: 0.5rem;
}

.q p {
  font-size: 0.92rem;
  color: #1f334a;
  margin: 0.2rem 0 0 0;
}

/* pill tags */
.pill-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.7rem;
  margin-top: 0.6rem;
}

.pill-list .pill {
  background: #e1eaf3;
  padding: 0.1rem 0.8rem;
  border-radius: 30px;
  font-size: 0.75rem;
  font-weight: 500;
  color: #1a3b5a;
}

/* roadmap (5-paragraph) */
.roadmap {
  margin-top: 0.5rem;
  background: #f0f5fe;
  border-radius: 1.4rem;
  padding: 1rem 1.4rem;
  border: 1px solid #dbe4f0;
}

.roadmap h4 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #1e4a71;
  margin-bottom: 0.5rem;
}

.roadmap .steps {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 0.8rem;
}

.roadmap .steps span {
  background: white;
  padding: 0.15rem 0.9rem;
  border-radius: 40px;
  font-size: 0.75rem;
  font-weight: 500;
  color: #1d3f60;
  border: 1px solid #d4e0ed;
}

.roadmap .steps strong {
  font-weight: 600;
  color: #0a2d4b;
}

.roadmap .note {
  margin-top: 0.6rem;
  font-size: 0.85rem;
  color: #2c4b6e;
  border-top: 1px dashed #ccd9ea;
  padding-top: 0.5rem;
}

/* commitment box */
.commit-box {
  margin-top: 0.2rem;
  background: #e9f0f8;
  border-radius: 1.2rem;
  padding: 0.9rem 1.3rem;
  font-size: 0.92rem;
  border: 1px solid #cfddee;
  color: #132c44;
  font-weight: 450;
  display: flex;
  align-items: center;
  gap: 10px;
}

.commit-box::before {
  content: "⚡";
  font-size: 1.2rem;
}

/* small extra for CS card */
.card.cs .part {
  border-left-color: #5f7f9f;
}
.card.cs .card-badge {
  background: #d7e2f0;
  color: #1d405d;
}
.card.cs .commit-box {
  background: #e2ecf7;
  border-color: #b8cee5;
}

/* global note (instruction) */
.global-note {
  text-align: center;
  font-size: 0.9rem;
  color: #3b4f6a;
  border-top: 1px solid #dce3ed;
  padding-top: 1.2rem;
  max-width: 650px;
  margin: 0.5rem auto 0;
}

.global-note strong {
  color: #1f3c5a;
}

/* responsive */
@media (max-width: 700px) {
  body { padding: 1.5rem 0.8rem; }
  .card { padding: 1.5rem; }
  .card-title { font-size: 1.6rem; }
  .q p { font-size: 0.88rem; }
}