/* Página pública do curso. Escopo próprio; não altera checkout, watch ou catálogo. */
.course-page {
    --course-ink: #172338;
    --course-muted: #58677a;
    --course-paper: #f4f6f9;
    --course-line: #dce3eb;
    --course-accent: #c93227;
    --course-info: #176b82;
    --course-bonus: #334f8a;
    background: var(--course-paper);
    color: var(--course-ink);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    padding: 28px 0 80px;
    line-height: 1.5;
}
.course-page *, .course-page *::before, .course-page *::after { box-sizing: border-box; }
.course-page :is(a, button):focus-visible { outline: 3px solid var(--course-info); outline-offset: 4px; }
.course-page :is(button, a) { -webkit-tap-highlight-color: transparent; }
.course-page :is(h1, h2, h3, p, figure, ul, ol) { margin: 0; }
.course-shell { width: min(1232px, calc(100% - 64px)); margin: 0 auto; }
.course-breadcrumb { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; margin-bottom: 34px; font-size: 13px; color: var(--course-muted); }
.course-breadcrumb a { min-height: 32px; display: inline-flex; align-items: center; }
.course-breadcrumb a:hover { color: var(--course-accent); text-decoration: underline; }
.course-breadcrumb > span[aria-hidden] { color: #9aabba; }
.course-layout { display: grid; grid-template-columns: minmax(0, 1fr) 352px; column-gap: 48px; align-items: start; }
.course-intro { grid-column: 1; grid-row: 1; min-width: 0; padding-bottom: 32px; }
.course-eyebrow { display: flex; align-items: center; flex-wrap: wrap; gap: 9px; font-size: 11px; font-weight: 750; letter-spacing: .1em; text-transform: uppercase; color: var(--course-muted); }
.course-status-dot { height: 6px; width: 6px; border-radius: 50%; background: var(--course-accent); }
.course-category { border-left: 1px solid #b5c1ce; padding-left: 9px; }
.course-intro h1 { margin: 18px 0; font-size: clamp(30px, 3.1vw, 44px); font-weight: 750; letter-spacing: -.045em; line-height: 1.13; text-wrap: balance; overflow-wrap: anywhere; }
.course-lead { font-size: 17px; line-height: 1.75; color: var(--course-muted); max-width: 64ch; }
.course-byline { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 24px; margin-top: 24px; }
.course-author-link { display: inline-flex; align-items: center; gap: 10px; min-height: 44px; }
.course-author-link img { height: 40px; width: 40px; object-fit: cover; border-radius: 50%; }
.course-author-link small { font-size: 11px; color: var(--course-muted); display: block; }
.course-author-link strong { font-size: 13px; font-weight: 650; }
.course-author-link:hover strong { text-decoration: underline; }
.course-rating { display: flex; align-items: center; gap: 6px; min-height: 44px; font-size: 12px; }
.course-rating > span:first-child { color: #a06308; font-size: 20px; }
.course-rating > span:last-child { color: var(--course-muted); }
.course-page .course-facts { display: flex; flex-wrap: wrap; gap: 10px 20px; list-style: none; padding: 20px 0; margin-top: 20px; border-top: 1px solid var(--course-line); font-size: 12px; color: var(--course-muted); }
.course-facts strong { color: var(--course-ink); font-weight: 650; }
.course-cover { background: #e6ebf1; border-radius: 14px; overflow: hidden; border: 1px solid var(--course-line); }
.course-cover img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; object-fit: contain; }
.course-cover--wide img { aspect-ratio: 3 / 1; }
.course-presentation { aspect-ratio: 16 / 9; overflow: hidden; border-radius: 14px; background: #172338; border: 1px solid var(--course-line); }
.course-presentation iframe { display: block; width: 100%; height: 100%; border: 0; }
.course-presentation-poster { position:relative; display:block; width:100%; height:100%; padding:0; border:0; background:#14243c; color:white; cursor:pointer; }
.course-presentation-poster>img { display:block; width:100%; height:100%; object-fit:cover; }
.course-presentation-poster::after { content:''; position:absolute; inset:0; background:linear-gradient(transparent 55%,#081422b3); pointer-events:none; }
.course-presentation-play { position:absolute; left:50%; top:50%; transform:translate(-50%,-50%); display:flex; align-items:center; justify-content:center; width:76px; height:76px; border-radius:50%; background:#d22e54; box-shadow:0 4px 28px #0005; z-index:1; }
.course-presentation-play svg { margin-left:4px; }.course-presentation-caption { position:absolute; bottom:20px; left:24px; right:24px; font-weight:600; font-size:15px; z-index:1; text-align:left; }
.course-presentation-poster:hover .course-presentation-play { background:#b92346; }.course-presentation-poster:focus-visible { outline:4px solid #73d7ff; outline-offset:-4px; }
@media(max-width:599px){.course-presentation-play{width:60px;height:60px}.course-presentation-caption{font-size:13px;bottom:12px;left:16px}}
.course-preview-link { display: flex; width: 100%; align-items: center; gap: 12px; padding: 16px 0 0; text-align: left; color: var(--course-info); font-size: 13px; font-weight: 650; }
.course-preview-link small { display: block; font-size: 11px; font-weight: 400; color: var(--course-muted); margin-top: 3px; }
.course-preview-link > span:last-child { margin-left: auto; font-size: 20px; }
.course-play-icon { flex: 0 0 38px; width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid #b6ced6; border-radius: 50%; font-size: 11px; }
.course-preview-link:hover .course-play-icon { background: #e0edf2; }
.course-offer-column { grid-column: 2; grid-row: 1 / span 2; min-width: 0; }
.course-offer { background: #fff; padding: 28px; border: 1px solid #ccd6e2; border-top: 3px solid var(--course-accent); border-radius: 16px; box-shadow: 0 12px 28px -20px #17233855; }
.course-original-price { color: var(--course-muted); font-size: 13px; margin-top: 20px !important; }
.course-price { font-size: 42px; letter-spacing: -.045em; font-weight: 750; line-height: 1.1; margin-top: 20px !important; white-space: nowrap; }
.course-original-price + .course-price { margin-top: 5px !important; }
.course-price > span { font-size: 18px; font-weight: 500; letter-spacing: -.02em; }
.course-access-title { font-size: 26px; font-weight: 700; line-height: 1.2; letter-spacing: -.025em; margin-top: 18px !important; }
.course-offer-description { font-size: 16px; line-height: 1.65; color: var(--course-muted); margin: 10px 0 22px !important; }
.course-offer-description a { text-decoration: underline; }
.course-page .course-button { display: flex; align-items: center; justify-content: center; gap: 12px; min-height: 50px; padding: 13px 16px; border-radius: 9px; background: var(--course-accent); color: white; font-size: 16px; font-weight: 650; line-height: 1.4; text-align: center; }
.course-page .course-button:hover { background: #a7271e; }
.course-button > span { font-size: 18px; }
.course-page .course-button--secondary { background: #f0f6f7; border: 1px solid #bdd3d9; color: var(--course-info); margin-top: 18px; font-size: 13px; }
.course-page .course-button--secondary:hover { background: #e1eef1; }
.course-login-note { text-align: center; font-size: 12px; color: var(--course-muted); margin-top: 12px !important; }
.course-login-note a { text-decoration: underline; font-weight: 600; color: var(--course-ink); }
.course-access-notice { padding: 16px; color: #9a2720; background: #fff1ef; border-radius: 8px; font-size: 14px; }
.course-page .course-included { list-style: none; padding: 20px 0 0; margin-top: 20px; border-top: 1px solid var(--course-line); display: grid; gap: 10px; font-size: 16px; color: var(--course-muted); }
.course-included li { display: flex; gap: 9px; align-items: baseline; }
.course-included li > span { color: var(--course-info); font-weight: 700; }
.course-support-bonus { border-top: 1px solid var(--course-line); padding-top: 20px; margin-top: 20px; }
.course-support-bonus > p { margin-top: 8px; font-size: 16px; line-height: 1.65; color: var(--course-muted); }
.course-support-bonus strong { color: var(--course-ink); }
.course-support-bonus .course-small { font-size: 16px; }
.course-bonus-summary { display: flex; align-items: center; gap: 12px; margin-top: 22px; padding: 16px 14px; background: #eaf0fc; border: 1px solid #c9d6f0; border-radius: 9px; color: var(--course-bonus); }
.course-bonus-summary > svg { flex-shrink: 0; }
.course-bonus-summary strong { display: block; font-size: 16px; line-height: 1.5; }
.course-bonus-summary small { display: block; margin-top: 4px; font-size: 14px; line-height: 1.5; }
.course-bonus-summary > span:last-child { margin-left: auto; }
.course-bonus-summary:hover { background: #dfe8fa; }
.course-bonus-inline { margin-top: 20px !important; font-size: 16px; line-height: 1.75; color: var(--course-muted); }
.course-bonus-inline strong { color: var(--course-ink); }
.course-bonus-inline a { color: var(--course-bonus); text-decoration: underline; }
.course-bonuses { padding: 32px; margin-bottom: 24px; border: 1px solid #bfceed; border-radius: 14px; background: #eaf0fc; scroll-margin-top: 110px; }
.course-bonuses-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 22px; }
.course-bonus-symbol { width: 48px; height: 48px; display: grid; place-items: center; border-radius: 12px; background: var(--course-bonus); color: #fff; }
.course-bonus-label { color: var(--course-bonus); font-size: 14px; font-weight: 650; border: 1px solid #bdcdec; padding: 6px 10px; border-radius: 6px; }
.course-bonuses h2 { font-size: 28px; line-height: 1.25; letter-spacing: -.035em; font-weight: 750; }
.course-bonuses-intro { color: #435066; font-size: 16px; line-height: 1.7; margin-top: 10px !important; }
.course-page .course-bonus-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; list-style: none; padding: 0; margin-top: 24px; }
.course-bonus-card { background: #fff; border: 1px solid #cbd7ed; border-radius: 10px; padding: 22px; min-width: 0; display: flex; flex-direction: column; align-items: flex-start; }
.course-bonus-media { display: block; position: relative; aspect-ratio: 16 / 9; width: calc(100% + 44px); margin: -22px -22px 20px; overflow: hidden; border-radius: 9px 9px 0 0; background: #e2eaf8; }
.course-bonus-media img { position: relative; z-index: 1; display: block; width: 100%; height: 100%; object-fit: cover; }
.course-bonus-placeholder { position: absolute; inset: 0; display: grid; place-items: center; color: #6079a6; }
.course-bonus-details { display: flex; justify-content: space-between; align-items: center; align-self: stretch; gap: 12px; min-height: 44px; margin-top: auto; padding-top: 18px; color: var(--course-bonus); font-size: 16px; font-weight: 650; }
.course-bonus-details:hover { text-decoration: underline; }
.course-bonus-card:only-child { grid-column: 1 / -1; }
.course-bonus-type { display: inline-block; color: var(--course-bonus); background: #eef3fc; padding: 4px 8px; border-radius: 4px; font-size: 14px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; }
.course-bonus-card h3 { margin-top: 14px; font-size: 20px; line-height: 1.45; font-weight: 700; letter-spacing: -.015em; overflow-wrap: anywhere; }
.course-bonus-card p { margin-top: 16px; font-size: 16px; line-height: 1.75; color: #435066; }
.course-bonus-included { line-height: 1.65; display: block; align-self: stretch; margin-top: 22px; border-top: 1px solid var(--course-line); padding-top: 14px; color: var(--course-info); font-size: 16px; }
.course-bonus-included > span { margin-right: 5px; }
.course-bonus-card .course-bonus-release { display: flex; align-items: flex-start; align-self: stretch; gap: 10px; padding: 14px; border: 1px solid #e9bf66; border-left-width: 4px; border-radius: 8px; background: #fff4d6; color: #75420c; font-size: 16px; font-weight: 650; line-height: 1.6; }
.course-bonus-release > svg { flex: 0 0 22px; margin-top: 2px; }
.course-bonus-release > span { min-width: 0; overflow-wrap: anywhere; }
.course-bonus-card .course-bonus-release--immediate { background: #ecfdf5; border-color: #79caa0; color: #14532d; }
.course-bonus-card--support { grid-column: 1 / -1; display: flex; flex-direction: row; align-items: center; justify-content: space-between; gap: 24px; padding: 28px; border-color: #9fb6e0; background: #f8faff; }
.course-mentoring-copy { min-width: 0; }
.course-bonus-card--support .course-mentoring-schedule { display: flex; align-items: center; gap: 9px; margin-top: 18px; color: var(--course-bonus); font-size: 16px; }
.course-mentoring-schedule svg { flex-shrink: 0; }
.course-bonus-card--support .course-mentoring-release { color: var(--course-info); font-weight: 600; }
.course-bonus-credit { font-size: 54px; line-height: 1; letter-spacing: -.05em; font-weight: 750; color: var(--course-bonus); }
.course-bonus-terms { margin-top: 24px !important; font-size: 16px; line-height: 1.8; color: #435066; }
.course-renewal { margin-top: 20px !important; color: #435066; font-size: 16px; }
.course-offer-column > [data-promo-banner], .course-offer-column > .affiliate-commission-card { margin-top: 18px; }
.course-body { grid-column: 1; min-width: 0; }
.course-section-nav { display: flex; flex-wrap: wrap; gap: 4px 22px; border-bottom: 1px solid #c8d4e0; margin-bottom: 32px; }
.course-section-nav a { min-height: 48px; display: inline-flex; gap: 7px; align-items: center; padding: 8px 0; border-bottom: 2px solid transparent; color: var(--course-muted); font-size: 12px; font-weight: 650; }
.course-section-nav a:hover { color: var(--course-accent); border-color: var(--course-accent); }
.course-section-nav a > span { font-size: 10px; background: #e3e9f0; color: var(--course-ink); border-radius: 4px; padding: 1px 5px; }
.course-section, .course-reviews > #avaliacoes { background: #fff; border: 1px solid var(--course-line); border-radius: 14px; padding: 32px; margin-bottom: 24px; box-shadow: none; scroll-margin-top: 110px; }
.course-section h2, .course-reviews h2 { font-size: 24px; font-weight: 700; letter-spacing: -.025em; line-height: 1.25; }
.course-section > .course-eyebrow + h2 { margin-top: 10px; }
.course-reading { margin-top: 26px; font-size: 16px; line-height: 1.9; color: #435066; overflow-wrap: anywhere; }
.course-reading p { max-width: 65ch; }
.course-reading p + p { margin-top: 20px; }
.course-section-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.course-section-heading h2 { margin-top: 10px; }
.course-count { white-space: nowrap; font-size: 11px; color: var(--course-muted); border: 1px solid var(--course-line); border-radius: 6px; padding: 6px 8px; }
.course-section-note { margin-top: 16px !important; font-size: 13px; line-height: 1.7; color: var(--course-muted); }
.course-page .course-lessons { list-style: none; padding: 0; margin-top: 24px; }
.course-lesson { display: flex; align-items: center; gap: 16px; padding: 18px 0; border-bottom: 1px solid #e5eaf0; }
.course-lesson:last-child { border-bottom: 0; padding-bottom: 0; }
.course-lesson-number { color: #718096; font: 12px/1.5 ui-monospace, SFMono-Regular, Consolas, monospace; flex: 0 0 23px; }
.course-lesson-info { flex: 1; min-width: 0; }
.course-lesson-info h3 { font-size: 14px; line-height: 1.55; font-weight: 600; overflow-wrap: anywhere; }
.course-lesson-info > span { display: block; color: var(--course-muted); font-size: 11px; margin-top: 4px; }
.course-lesson-action { display: inline-flex; justify-content: center; align-items: center; min-height: 44px; flex-shrink: 0; gap: 7px; padding: 8px 12px; border-radius: 7px; border: 1px solid #c8dce2; color: var(--course-info); font-size: 12px; font-weight: 650; }
.course-lesson-action:hover { background: #eff6f8; }
.course-lesson-action > span { font-size: 9px; }
.course-lesson-lock { color: #78879a; padding: 0 10px; }
.course-instructor-header { display: flex; align-items: center; gap: 18px; margin-top: 22px; }
.course-instructor-header img { width: 72px; height: 72px; border-radius: 50%; object-fit: cover; }
.course-instructor-header p { color: var(--course-muted); font-size: 12px; margin-top: 6px; }
.course-instructor-bio { margin-top: 22px !important; color: var(--course-muted); font-size: 14px; line-height: 1.85; }
.course-instructor-links { display: flex; flex-wrap: wrap; gap: 20px; font-size: 12px; font-weight: 600; color: var(--course-info); }
.course-instructor-links a { display: flex; gap: 8px; align-items: center; min-height: 44px; }
.course-instructor-links a:hover { text-decoration: underline; }
.course-instructor-contact { max-width: 230px; }
.course-instructor-contact > a { font-size: 12px; margin: 12px 0 0; }
.course-reviews > #avaliacoes { scroll-margin-top: 110px; }
.course-related { margin-top: 24px; }
.course-preview-dialog { color: var(--course-ink); background: white; width: min(1000px, calc(100% - 32px)); max-height: calc(100dvh - 32px); border: 1px solid var(--course-line); border-radius: 14px; padding: 24px; margin: auto; overflow: auto; overscroll-behavior: contain; }
.course-preview-dialog::backdrop { background: #101c31d9; }
.course-preview-heading { display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; margin-bottom: 20px; }
.course-preview-heading h2 { margin-top: 8px; font-size: 20px; line-height: 1.4; font-weight: 700; }
.course-dialog-close { display: flex; align-items: center; min-height: 44px; gap: 12px; padding: 8px 12px; border: 1px solid var(--course-line); border-radius: 7px; font-size: 13px; }
.course-dialog-close span { font-size: 22px; line-height: 1; }
.course-preview-message { padding: 48px 20px; text-align: center; color: var(--course-muted); font-size: 15px; background: var(--course-paper); border-radius: 8px; }
.course-preview-message[data-error] { color: #9a2720; }
.course-preview-player { width: 100%; aspect-ratio: 16 / 9; border: 0; border-radius: 8px; background: #101c31; display: block; }
.course-preview-footer { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; margin-top: 20px; }
.course-preview-footer p { font-size: 13px; color: var(--course-muted); }
html:has(.course-preview-dialog[open]) { overflow: hidden; }
@media (min-width: 1100px) and (min-height: 1200px) {
    .course-offer-column { position: sticky; top: 104px; }
}
@media (max-width: 1099px) {
    .course-layout { column-gap: 28px; grid-template-columns: minmax(0, 1fr) 320px; }
    .course-offer { padding: 24px; }
    .course-section { padding: 26px; }
    /* O menu desktop compartilhado excede a largura de tablets. Só nesta página,
       usa seus controles móveis existentes até haver espaço para os links. */
    body:has(.course-page) .navbar-glass .hidden.md\:flex { display: none; }
    body:has(.course-page) .navbar-glass > .container > .flex > .md\:hidden { display: flex; }
    body:has(.course-page) .navbar-glass #mobile-menu:not(.hidden),
    body:has(.course-page) .navbar-glass #mobile-user-menu:not(.hidden) { display: block; }
}
@media (max-width: 859px) {
    .course-shell { width: min(720px, calc(100% - 40px)); }
    .course-layout { display: flex; flex-direction: column; gap: 0; }
    .course-intro, .course-offer-column, .course-body { width: 100%; }
    .course-intro h1 { font-size: clamp(30px, 5vw, 40px); }
    .course-offer-column { margin: 0 0 28px; }
    .course-offer { padding: 26px; }
    .course-offer > .course-button { max-width: 100%; }
    .course-support-bonus .course-small, .course-renewal { font-size: 16px; }
    .course-login-note { font-size: 14px; }
    .course-included, .course-offer-description { font-size: 16px; }
    .course-section-nav { margin-bottom: 24px; }
}
@media (max-width: 479px) {
    .course-page { padding-top: 18px; padding-bottom: 40px; }
    .course-shell { width: calc(100% - 32px); }
    .course-breadcrumb { margin-bottom: 22px; font-size: 12px; }
    .course-intro { padding-bottom: 24px; }
    .course-intro h1 { font-size: 30px; letter-spacing: -.035em; margin: 16px 0; }
    .course-lead { font-size: 15px; line-height: 1.75; }
    .course-byline { margin-top: 20px; }
    .course-facts { gap: 8px 18px !important; }
    .course-section, .course-reviews > #avaliacoes { padding: 22px 18px; border-radius: 12px; }
    .course-bonuses { padding: 24px 18px; }
    .course-bonuses h2 { font-size: 25px; }
    .course-page .course-bonus-cards { grid-template-columns: minmax(0, 1fr); }
    .course-bonus-card { padding: 20px; }
    .course-bonus-media { width: calc(100% + 40px); margin: -20px -20px 20px; }
    .course-bonus-card--support { align-items: flex-start; gap: 14px; padding: 20px; }
    .course-bonus-credit { display: none; }
    .course-section h2, .course-reviews h2 { font-size: 22px; }
    .course-reading { font-size: 16px; line-height: 1.85; margin-top: 22px; }
    .course-section-nav { gap: 0 18px; }
    .course-section-nav a { font-size: 11px; }
    .course-lesson { gap: 10px; flex-wrap: wrap; padding: 17px 0; }
    .course-lesson-info { flex-basis: calc(100% - 80px); }
    .course-lesson-info h3 { font-size: 14px; }
    .course-lesson-action { margin-left: 33px; }
    .course-lesson-lock { padding: 0; }
    .course-instructor-header { gap: 14px; }
    .course-instructor-header img { width: 56px; height: 56px; }
    .course-preview-dialog { padding: 16px; }
    .course-preview-heading { gap: 12px; }
    .course-preview-heading h2 { font-size: 17px; }
    .course-dialog-close { gap: 7px; padding: 8px; }
    .course-preview-footer .course-button { width: 100%; }
}
@media (prefers-reduced-motion: reduce) {
    .course-page *, .course-page *::before, .course-page *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}