/* ===========================================================
   LOGICUS ACADEMY — learn.logicus.online styles
   Extends style.css (design tokens, header, footer, buttons)
=========================================================== */

/* ============ HERO ============ */
.learn-hero {
    background: linear-gradient(180deg, var(--cream) 0%, #ffffff 100%);
    padding: 76px 0 56px;
    text-align: center;
}
.learn-hero-inner { max-width: 760px; margin: 0 auto; }
.learn-hero h1 {
    font-size: clamp(2.1rem, 4.5vw, 3.1rem);
    letter-spacing: -0.01em;
}
.learn-hero-lead {
    font-size: 1.1rem;
    color: var(--charcoal);
    max-width: 60ch;
    margin: 0 auto;
}

/* ============ JENJANG TABS ============ */
.jenjang-section { padding: 8px 0 96px; background: var(--white); }

.jenjang-tabs {
    display: inline-flex;
    background: var(--cream);
    border-radius: 999px;
    padding: 5px;
    gap: 4px;
    box-shadow: var(--shadow-card);
}
.jenjang-tab {
    border: none;
    background: transparent;
    padding: 12px 34px;
    border-radius: 999px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--slate);
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease;
}
.jenjang-tab:hover { color: var(--navy); }
.jenjang-tab.is-active { background: var(--navy); color: var(--white); }

.jenjang-panel { display: none; margin-top: 40px; }
.jenjang-panel.is-active { display: block; }
.jenjang-panel-lead {
    color: var(--slate);
    font-size: 0.92rem;
    margin-bottom: 24px;
}

/* ============ MAPEL CARDS ============ */
.mapel-grid { display: grid; gap: 20px; }
.mapel-grid-1 { grid-template-columns: minmax(0, 420px); }
.mapel-grid-2 { grid-template-columns: repeat(2, 1fr); }
.mapel-grid-4 { grid-template-columns: repeat(4, 1fr); }

.mapel-card {
    display: flex;
    flex-direction: column;
    background: var(--cream);
    border-radius: var(--radius-md);
    padding: 28px 26px;
    border: 1px solid transparent;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    text-decoration: none;
}
a.mapel-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-card-hover);
    border-color: rgba(255, 150, 16, 0.3);
}
.mapel-icon {
    width: 52px; height: 52px;
    border-radius: 14px;
    background: var(--navy);
    color: var(--white);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 18px;
}
.mapel-card-soon .mapel-icon { background: rgba(19, 64, 90, 0.14); color: var(--navy); }
.mapel-body { flex: 1; }
.mapel-body h3 { font-size: 1.15rem; margin-bottom: 8px; }
.mapel-body p { color: var(--charcoal); font-size: 0.92rem; margin-bottom: 0; }

.mapel-status {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 18px;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--slate);
    background: rgba(92, 122, 153, 0.12);
    padding: 5px 12px;
    border-radius: 999px;
    width: fit-content;
}
.mapel-status-ready {
    color: var(--white);
    background: var(--orange);
}
.mapel-card-soon { opacity: 0.8; }

/* ============ CARA BELAJAR ============ */
.cara-belajar { background: var(--navy); padding: 88px 0; }
.cara-belajar h2 { color: var(--white); }

.cara-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 22px;
    margin-top: 40px;
}
.cara-card {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-md);
    padding: 28px 26px;
}
.cara-index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px; height: 40px;
    border-radius: 50%;
    background: var(--orange);
    color: var(--white);
    font-family: var(--font-display);
    font-weight: 700;
    margin-bottom: 16px;
}
.cara-card h3 { color: var(--white); font-size: 1.05rem; margin-bottom: 10px; }
.cara-card p { color: #D7E1EA; margin-bottom: 0; font-size: 0.92rem; }

/* ============ 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); }

/* ============ RESPONSIVE ============ */
@media (max-width: 980px) {
    .mapel-grid-2, .mapel-grid-4 { grid-template-columns: repeat(2, 1fr); }
    .cara-grid { grid-template-columns: 1fr; }
}

@media (max-width: 760px) {
    .jenjang-tabs { display: flex; width: 100%; }
    .jenjang-tab { flex: 1; padding: 12px 10px; }
    .mapel-grid-1, .mapel-grid-2, .mapel-grid-4 { grid-template-columns: 1fr; }
    .cta-inner { text-align: left; }
}