/* ============================================================
   IBPIC® Educação – Página individual de Pós-Graduação
   ============================================================ */

.pos-course-page {
    --pc-primary: #1A3A5C;
    --pc-primary-dark: #0F2A44;
    --pc-accent: #D4764A;
    --pc-gold: #C9A84C;
    --pc-text: #172033;
    --pc-muted: #667085;
    --pc-soft: #F6F8FB;
    --pc-border: #E5EAF0;
    --pc-success: #187C52;
}

.pos-course--psicologia { --pc-primary: #5B2B82; --pc-primary-dark: #351653; }
.pos-course--educacao { --pc-primary: #1A3A5C; --pc-primary-dark: #0F2A44; }
.pos-course--nutricao { --pc-primary: #237A57; --pc-primary-dark: #15523B; }
.pos-course--farmacia,
.pos-course--saude-bem-estar { --pc-primary: #8B2F3C; --pc-primary-dark: #5C1D28; }
.pos-course--gestao-economia-financas,
.pos-course--mba { --pc-primary: #51368A; --pc-primary-dark: #35235E; }
.pos-course--marketing { --pc-primary: #1F5D78; --pc-primary-dark: #143E51; }
.pos-course--ti { --pc-primary: #293B7A; --pc-primary-dark: #182651; }
.pos-course--juridico { --pc-primary: #39465B; --pc-primary-dark: #202A38; }

.pos-course-main { color: var(--pc-text); background: #fff; }

.pos-course-hero {
    position: relative;
    overflow: hidden;
    color: #fff;
    background:
        radial-gradient(circle at 85% 15%, rgba(255,255,255,.13), transparent 28%),
        linear-gradient(135deg, var(--pc-primary), var(--pc-primary-dark));
}

.pos-course-hero::after {
    content: "";
    position: absolute;
    width: 34rem;
    height: 34rem;
    right: -16rem;
    bottom: -21rem;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: 50%;
}

.pos-course-hero__inner {
    position: relative;
    z-index: 1;
    max-width: 980px;
    padding-top: clamp(3.5rem, 7vw, 6.4rem);
    padding-bottom: clamp(3.5rem, 7vw, 6.4rem);
    text-align: center;
}

.pos-course-kicker {
    display: inline-flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: .55rem;
    margin-bottom: 1.1rem;
    padding: .5rem .9rem;
    border: 1px solid rgba(255,255,255,.23);
    border-radius: 999px;
    background: rgba(255,255,255,.08);
    font-size: .76rem;
    font-weight: 800;
    letter-spacing: .08em;
    text-transform: uppercase;
}

.pos-course-hero h1 {
    max-width: 920px;
    margin: 0 auto 1.15rem;
    color: #fff;
    font-size: clamp(2.05rem, 5vw, 3.65rem);
    line-height: 1.07;
    letter-spacing: -.035em;
}

.pos-course-lead {
    max-width: 790px;
    margin: 0 auto;
    color: rgba(255,255,255,.88);
    font-size: clamp(1rem, 2vw, 1.18rem);
    line-height: 1.72;
}

.pos-course-meta {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: .65rem;
    margin: 1.8rem auto 0;
}

.pos-course-meta span {
    display: inline-flex;
    align-items: center;
    gap: .45rem;
    padding: .55rem .8rem;
    border-radius: 999px;
    background: rgba(255,255,255,.09);
    color: rgba(255,255,255,.92);
    font-size: .86rem;
}

.pos-course-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: .8rem;
    margin-top: 2rem;
}

.pos-course-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .55rem;
    min-height: 48px;
    padding: .82rem 1.15rem;
    border: 1px solid transparent;
    border-radius: 12px;
    font-weight: 800;
    text-decoration: none;
    transition: transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.pos-course-btn:hover { transform: translateY(-2px); }
.pos-course-btn--primary { color: #fff !important; background: var(--pc-success); box-shadow: 0 10px 24px rgba(0,0,0,.14); }
.pos-course-btn--ghost { color: #fff !important; border-color: rgba(255,255,255,.32); background: rgba(255,255,255,.07); }

.pos-course-section { padding: clamp(3.5rem, 6vw, 5.4rem) 0; }
.pos-course-section--soft { background: var(--pc-soft); }
.pos-course-section--regulatory { padding-top: 1rem; background: #fff; }
.pos-course-narrow { max-width: 900px; }

.pos-course-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.35fr) minmax(300px, .65fr);
    gap: 1.5rem;
    align-items: start;
}

.pos-course-content-card,
.pos-course-check-card,
.pos-course-regulatory-card {
    border: 1px solid var(--pc-border);
    border-radius: 20px;
    background: #fff;
    box-shadow: 0 14px 40px rgba(16,24,40,.055);
}

.pos-course-content-card { padding: clamp(1.5rem, 4vw, 2.6rem); }
.pos-course-check-card { padding: 1.5rem; }

.pos-course-eyebrow {
    margin: 0 0 .55rem;
    color: var(--pc-accent);
    font-size: .75rem;
    font-weight: 900;
    letter-spacing: .11em;
    text-transform: uppercase;
}

.pos-course-content-card h2,
.pos-course-check-card h2,
.pos-course-section-heading h2,
.pos-course-narrow > h2,
.pos-course-regulatory-card h2,
.pos-course-final h2 {
    margin: 0 0 1rem;
    color: var(--pc-primary-dark);
    font-size: clamp(1.55rem, 3vw, 2.25rem);
    line-height: 1.18;
}

.pos-course-content-card p,
.pos-course-section-heading p,
.pos-course-regulatory-card p,
.pos-course-final p {
    color: var(--pc-muted);
    line-height: 1.75;
}

.pos-course-catalog-note {
    margin-top: 1.25rem;
    padding: 1rem 1.1rem;
    border-left: 3px solid var(--pc-accent);
    border-radius: 0 10px 10px 0;
    background: var(--pc-soft);
}

.pos-course-check-card ul {
    display: grid;
    gap: .68rem;
    margin: 1rem 0 1.25rem;
    padding: 0;
    list-style: none;
}

.pos-course-check-card li { position: relative; padding-left: 1.45rem; color: #3E4A5C; line-height: 1.45; }
.pos-course-check-card li::before { content: "✓"; position: absolute; left: 0; color: var(--pc-success); font-weight: 900; }
.pos-course-check-card a { display: block; padding: .8rem 1rem; border-radius: 10px; color: #fff !important; background: var(--pc-primary); text-align: center; font-weight: 800; text-decoration: none; }

.pos-course-section-heading { max-width: 760px; margin: 0 auto 2rem; text-align: center; }

.pos-course-theme-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0,1fr));
    gap: 1rem;
}

.pos-course-theme-card {
    min-height: 165px;
    padding: 1.35rem;
    border: 1px solid var(--pc-border);
    border-radius: 16px;
    background: #fff;
}

.pos-course-theme-card span { display: block; margin-bottom: 1.3rem; color: var(--pc-accent); font-size: .8rem; font-weight: 900; }
.pos-course-theme-card h3 { margin: 0; color: var(--pc-primary-dark); font-size: 1rem; line-height: 1.45; }

.pos-course-audience-list { display: grid; gap: .85rem; margin: 1.4rem 0; padding: 0; list-style: none; }
.pos-course-audience-list li { display: flex; gap: .75rem; align-items: flex-start; padding: 1rem 1.1rem; border: 1px solid var(--pc-border); border-radius: 12px; background: #fff; color: #3E4A5C; line-height: 1.55; }
.pos-course-audience-list i { margin-top: .2rem; color: var(--pc-success); }
.pos-course-disclaimer { padding: 1rem 1.1rem; border-radius: 12px; background: #FFF8EA; color: #685A32; font-size: .92rem; line-height: 1.6; }

.pos-course-regulatory-card { display: grid; grid-template-columns: auto 1fr; gap: 1.1rem; padding: clamp(1.4rem, 3vw, 2.2rem); }
.pos-course-regulatory-icon { display: grid; width: 46px; height: 46px; place-items: center; border-radius: 12px; color: #fff; background: var(--pc-primary); }
.pos-course-regulatory-links { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1rem; }
.pos-course-regulatory-links a { color: var(--pc-primary); font-weight: 800; }

.pos-course-related-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 1rem; }
.pos-course-related-card { display: flex; flex-direction: column; min-height: 160px; padding: 1.25rem; border: 1px solid var(--pc-border); border-radius: 16px; background: #fff; text-decoration: none; transition: transform .2s ease, box-shadow .2s ease; }
.pos-course-related-card:hover { transform: translateY(-3px); box-shadow: 0 12px 28px rgba(16,24,40,.08); }
.pos-course-related-card span { color: var(--pc-accent); font-size: .74rem; font-weight: 900; text-transform: uppercase; letter-spacing: .08em; }
.pos-course-related-card strong { margin: .65rem 0 1.1rem; color: var(--pc-primary-dark); font-size: 1.05rem; line-height: 1.4; }
.pos-course-related-card em { margin-top: auto; color: var(--pc-primary); font-style: normal; font-weight: 800; font-size: .9rem; }

.pos-course-faq { display: grid; gap: .75rem; }
.pos-course-faq details { border: 1px solid var(--pc-border); border-radius: 12px; background: #fff; overflow: hidden; }
.pos-course-faq summary { cursor: pointer; padding: 1rem 1.15rem; color: var(--pc-primary-dark); font-weight: 800; }
.pos-course-faq details[open] summary { border-bottom: 1px solid var(--pc-border); background: var(--pc-soft); }
.pos-course-faq details p { margin: 0; padding: 1rem 1.15rem 1.15rem; color: var(--pc-muted); line-height: 1.65; }

.pos-course-final { padding: clamp(3.8rem, 7vw, 6rem) 0; color: #fff; background: linear-gradient(135deg, var(--pc-primary), var(--pc-primary-dark)); }
.pos-course-final__inner { max-width: 800px; text-align: center; }
.pos-course-final .pos-course-eyebrow { color: #E8D28A; }
.pos-course-final h2 { color: #fff; }
.pos-course-final p { max-width: 660px; margin: 0 auto 1.5rem; color: rgba(255,255,255,.82); }

@media (max-width: 900px) {
    .pos-course-layout { grid-template-columns: 1fr; }
    .pos-course-theme-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
    .pos-course-related-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
}

@media (max-width: 620px) {
    .pos-course-actions { flex-direction: column; }
    .pos-course-btn { width: 100%; }
    .pos-course-theme-grid,
    .pos-course-related-grid { grid-template-columns: 1fr; }
    .pos-course-regulatory-card { grid-template-columns: 1fr; }
    .pos-course-meta { align-items: stretch; flex-direction: column; }
    .pos-course-meta span { justify-content: center; }
}

@media (prefers-reduced-motion: reduce) {
    .pos-course-btn,
    .pos-course-related-card { transition: none; }
}