/* ===========================================================
   LOGICUS ACADEMY — TOBK (Tryout & Bank Soal) styles
   Extends style.css (design tokens, header, footer, buttons)
=========================================================== */

/* ============ HERO ============ */
.tobk-hero {
    background: linear-gradient(180deg, var(--cream) 0%, #ffffff 100%);
    padding: 76px 0 56px;
    text-align: center;
}
.tobk-hero-inner { max-width: 780px; margin: 0 auto; }
.tobk-hero h1 {
    font-size: clamp(2.1rem, 4.5vw, 3.1rem);
    letter-spacing: -0.01em;
}
.tobk-hero-lead {
    font-size: 1.1rem;
    color: var(--charcoal);
    max-width: 62ch;
    margin: 0 auto;
}
.tobk-hero-stats {
    display: flex;
    gap: 32px;
    justify-content: center;
    margin-top: 32px;
    flex-wrap: wrap;
}
.tobk-hero-stat { text-align: center; }
.tobk-hero-stat .stat-value {
    display: block;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.8rem;
    color: var(--navy);
}
.tobk-hero-stat .stat-label { font-size: 0.82rem; color: var(--slate); }

/* ============ JENJANG NOTE ============ */
.tobk-note-section { padding: 8px 0 0; background: var(--white); }
.tobk-note {
    display: flex;
    gap: 16px;
    align-items: flex-start;
    background: rgba(255, 150, 16, 0.08);
    border-left: 4px solid var(--orange);
    border-radius: var(--radius-sm);
    padding: 20px 22px;
}
.tobk-note i { color: var(--orange); font-size: 1.1rem; margin-top: 3px; }
.tobk-note p { margin: 0; font-size: 0.9rem; color: var(--charcoal); }
.tobk-note a { color: var(--navy); font-weight: 600; text-decoration: underline; }
.tobk-note-inline { margin-bottom: 40px; }

/* ============ TOPIC GRID ============ */
/* ============ JENJANG SELECTOR ============ */
.jenjang-section { background: var(--white); padding: 8px 0 56px; }
.jenjang-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-top: 32px;
}
.jenjang-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 14px;
    background: var(--cream);
    border: 2px solid transparent;
    border-radius: var(--radius-md);
    padding: 28px 20px;
    cursor: pointer;
    font-family: var(--font-body);
    transition: transform 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}
.jenjang-card:hover { transform: translateY(-3px); }
.jenjang-card.is-active {
    background: var(--white);
    border-color: var(--orange);
    box-shadow: var(--shadow-card);
}
.jenjang-badge {
    width: 64px; height: 64px;
    border-radius: 50%;
    background: var(--navy);
    color: var(--white);
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
}
.jenjang-card.is-active .jenjang-badge { background: var(--orange); }
.jenjang-label {
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--charcoal);
    text-align: center;
}
.jenjang-card.is-active .jenjang-label { color: var(--navy); }

.jenjang-empty {
    background: var(--cream);
    border-radius: var(--radius-lg);
    padding: 56px 32px;
    text-align: center;
    max-width: 560px;
    margin: 0 auto;
}
.jenjang-empty i {
    font-size: 2rem;
    color: var(--orange);
    margin-bottom: 18px;
    display: block;
}
.jenjang-empty h3 { font-size: 1.2rem; margin-bottom: 10px; }
.jenjang-empty p { color: var(--charcoal); font-size: 0.92rem; margin-bottom: 0; }
.jenjang-empty-note {
    max-width: none;
    text-align: left;
    padding: 20px 24px;
    margin: 32px 0 0;
    background: transparent;
    border: 1px dashed rgba(19, 64, 90, 0.2);
}
.jenjang-empty-note p { font-size: 0.88rem; color: var(--slate); }

.topic-section { background: var(--white); padding: 64px 0 96px; }

.topic-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    margin-top: 40px;
}
.topic-card {
    display: flex;
    align-items: center;
    gap: 18px;
    background: var(--cream);
    border-radius: var(--radius-md);
    padding: 22px;
    text-decoration: none;
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.topic-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-card-hover);
}
.topic-number {
    flex-shrink: 0;
    width: 46px; height: 46px;
    border-radius: 12px;
    background: var(--navy);
    color: var(--white);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 1.1rem;
}
.topic-body { flex: 1; min-width: 0; }
.topic-body h3 { font-size: 1.02rem; margin-bottom: 4px; color: var(--navy); }
.topic-body p { font-size: 0.85rem; color: var(--charcoal); margin-bottom: 0; }
.topic-arrow { color: var(--orange); font-size: 1.1rem; flex-shrink: 0; }

.topic-card-soon { opacity: 0.65; cursor: default; }
.topic-card-soon:hover { transform: none; box-shadow: none; }
.topic-number-soon { background: rgba(19, 64, 90, 0.35); }
.topic-soon-badge {
    flex-shrink: 0;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--slate);
    background: rgba(92, 122, 153, 0.14);
    padding: 5px 11px;
    border-radius: 999px;
    white-space: nowrap;
}

/* ============ CTA (page variant) ============ */
.cta-band-btn { background: var(--navy); color: var(--white); flex-shrink: 0; }
.cta-band-btn:hover { transform: translateY(-2px); box-shadow: 0 12px 24px rgba(19, 64, 90, 0.35); }

/* ===========================================================
   QUIZ ENGINE STYLES
=========================================================== */

.quiz-page-section {
    background: var(--cream);
    min-height: 70vh;
    padding: 48px 0 88px;
}
.quiz-container { max-width: 720px; margin: 0 auto; }

/* Ensure native [hidden] attribute always wins over .btn's display:inline-flex */
[hidden] { display: none !important; }

/* Breadcrumb reused from blog pattern */
.breadcrumb-bar {
    background: var(--white);
    border-bottom: 1px solid rgba(19, 64, 90, 0.08);
    padding: 16px 0;
}
.breadcrumb {
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--slate);
    flex-wrap: wrap;
}
.breadcrumb a:hover { color: var(--orange); }
.breadcrumb [aria-current="page"] { color: var(--navy); font-weight: 600; }

/* ---------- Start screen ---------- */
.quiz-start {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    padding: 48px 40px;
    text-align: center;
}
.quiz-level-tag {
    display: inline-block;
    background: rgba(255, 150, 16, 0.14);
    color: var(--orange);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 6px 14px;
    border-radius: 999px;
    margin-bottom: 18px;
}
.quiz-start h1 { font-size: 1.7rem; margin-bottom: 14px; }
.quiz-subtitle { color: var(--charcoal); font-size: 1rem; max-width: 50ch; margin: 0 auto 28px; }
.quiz-meta-row {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}
.quiz-meta-item {
    font-size: 0.88rem;
    color: var(--slate);
    display: flex;
    align-items: center;
    gap: 7px;
}
.quiz-meta-item i { color: var(--orange); }

/* ---------- Header bar during quiz ---------- */
.quiz-header-bar { margin-bottom: 20px; }
.quiz-progress-track {
    height: 8px;
    background: rgba(19, 64, 90, 0.1);
    border-radius: 999px;
    overflow: hidden;
    margin-bottom: 10px;
}
.quiz-progress-fill {
    height: 100%;
    background: var(--orange);
    border-radius: 999px;
    transition: width 0.3s ease;
}
.quiz-score-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--slate);
}
.quiz-score-live { display: flex; align-items: center; gap: 4px; }
.score-correct { color: var(--green, #2E8B57); }
.score-wrong { color: #C0392B; }

/* ---------- Question card ---------- */
.quiz-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    padding: 32px;
}
.quiz-tag-level {
    display: inline-block;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--navy);
    background: rgba(19, 64, 90, 0.08);
    padding: 4px 11px;
    border-radius: 999px;
    margin-bottom: 16px;
}
.quiz-question {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--navy);
    line-height: 1.5;
    margin-bottom: 24px;
}
.quiz-options { display: flex; flex-direction: column; gap: 12px; }
.quiz-option {
    display: flex;
    align-items: center;
    gap: 14px;
    width: 100%;
    text-align: left;
    background: var(--cream);
    border: 2px solid transparent;
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    font-family: var(--font-body);
    font-size: 0.96rem;
    color: var(--charcoal);
    cursor: pointer;
    transition: border-color 0.2s ease, background 0.2s ease;
}
.quiz-option:hover:not(.is-disabled) { border-color: var(--orange); }
.quiz-option-letter {
    flex-shrink: 0;
    width: 30px; height: 30px;
    border-radius: 50%;
    background: var(--white);
    color: var(--navy);
    font-weight: 700;
    font-size: 0.85rem;
    display: flex; align-items: center; justify-content: center;
}
.quiz-option.is-disabled { cursor: default; }
.quiz-option.is-correct { background: rgba(46, 139, 87, 0.12); border-color: #2E8B57; }
.quiz-option.is-correct .quiz-option-letter { background: #2E8B57; color: var(--white); }
.quiz-option.is-wrong { background: rgba(192, 57, 43, 0.1); border-color: #C0392B; }
.quiz-option.is-wrong .quiz-option-letter { background: #C0392B; color: var(--white); }

.quiz-feedback {
    display: flex;
    gap: 14px;
    align-items: flex-start;
    margin-top: 22px;
    padding: 16px 18px;
    border-radius: var(--radius-sm);
}
.quiz-feedback.is-correct-fb { background: rgba(46, 139, 87, 0.1); }
.quiz-feedback.is-wrong-fb { background: rgba(192, 57, 43, 0.08); }
.quiz-feedback i { font-size: 1.3rem; margin-top: 2px; }
.is-correct-fb i { color: #2E8B57; }
.is-wrong-fb i { color: #C0392B; }
.quiz-feedback-title { font-weight: 700; margin: 0 0 4px; color: var(--navy); }
.quiz-feedback-text { margin: 0; font-size: 0.9rem; color: var(--charcoal); line-height: 1.5; }
.quiz-next-btn { width: 100%; margin-top: 24px; justify-content: center; }

/* ---------- Result screen ---------- */
.quiz-result {
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    padding: 48px 40px;
    text-align: center;
}
.quiz-result-ring {
    width: 130px; height: 130px;
    border-radius: 50%;
    display: flex; align-items: center; justify-content: center;
    margin: 0 auto 24px;
    border: 8px solid;
}
.quiz-result-ring.tier-great { border-color: #2E8B57; }
.quiz-result-ring.tier-good { border-color: var(--orange); }
.quiz-result-ring.tier-retry { border-color: #C0392B; }
.quiz-result-pct { font-family: var(--font-display); font-weight: 700; font-size: 2rem; color: var(--navy); }
.quiz-result h2 { font-size: 1.5rem; margin-bottom: 10px; }
.quiz-result-sub { color: var(--charcoal); margin-bottom: 28px; }
.quiz-result-stats {
    display: flex;
    justify-content: center;
    gap: 36px;
    margin-bottom: 32px;
    flex-wrap: wrap;
}
.quiz-result-stat { display: flex; flex-direction: column; }
.stat-num { font-family: var(--font-display); font-weight: 700; font-size: 1.6rem; color: var(--navy); }
.stat-num.stat-correct { color: #2E8B57; }
.stat-num.stat-wrong { color: #C0392B; }
.stat-label { font-size: 0.8rem; color: var(--slate); }
.quiz-result-actions {
    display: flex;
    gap: 14px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ============ RESPONSIVE ============ */
@media (max-width: 980px) {
    .topic-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
    .quiz-start, .quiz-card, .quiz-result { padding: 28px 22px; }
    .quiz-meta-row { gap: 14px; }
    .cta-inner { text-align: left; }
    .quiz-result-actions { flex-direction: column; }
    .quiz-result-actions .btn { width: 100%; justify-content: center; }
    .jenjang-grid { grid-template-columns: 1fr; }
    .jenjang-card { flex-direction: row; text-align: left; padding: 18px 20px; }
    .jenjang-badge { width: 48px; height: 48px; font-size: 0.85rem; flex-shrink: 0; }
    .jenjang-label { text-align: left; }
    .jenjang-empty { padding: 40px 24px; }
}