/* Página de detalhe do curso (modal "Conheça o Curso") — escopo .cl-* */
.cl-modal .modal-dialog { max-width: min(1240px, 96vw); height: calc(100% - 2rem); margin: 1rem auto; }
.cl-modal .modal-content { height: 100%; border: 0; border-radius: 1rem; overflow: hidden; }

.cl-root {
    --cl-bg: hsl(20 14% 4%);
    --cl-fg: hsl(20 18% 94%);
    --cl-card: hsl(20 12% 9%);
    --cl-muted: hsl(20 12% 12%);
    --cl-muted-fg: hsl(20 11% 65%);
    --cl-border: hsl(20 10% 16%);
    --cl-primary: hsl(175 100% 32%);
    --cl-primary-text: hsl(175 100% 60%);
    --cl-success: hsl(142 60% 50%);
    --cl-gold: hsl(45 88% 64%);
    --cl-shadow-lg: 0 12px 24px -6px #00000080, 0 4px 8px -2px #00000040;
    --cl-ease: cubic-bezier(.22, 1, .36, 1);
    background: var(--cl-bg);
    color: var(--cl-fg);
    font-family: 'Inter', system-ui, sans-serif;
    position: relative;
}
.cl-root [data-cl-scroll] { overflow-y: auto; overscroll-behavior: contain; }
.cl-root h2, .cl-root h3, .cl-root h4, .cl-root p, .cl-root ul { margin: 0; padding: 0; color: inherit; }
.cl-root ul { list-style: none; }
.cl-root a { text-decoration: none; }
.cl-root :focus-visible { outline: 2px solid var(--cl-primary-text); outline-offset: 2px; }

.cl-wrap { max-width: 1180px; margin: 0 auto; padding: 0 1.25rem; }
.cl-close {
    position: absolute; right: 1rem; top: 1rem; z-index: 30; width: 44px; height: 44px; border: 0; border-radius: 50%;
    background: rgba(0, 0, 0, .55); color: #fff; backdrop-filter: blur(6px); transition: transform .2s;
}
.cl-close:hover { transform: scale(1.05); }

.cl-eyebrow { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .2em; color: var(--cl-muted-fg); }
.cl-eyebrow-primary { color: var(--cl-primary-text); }
.cl-title, .cl-h2, .cl-final-title, .cl-preview-title, .cl-module-title {
    font-family: 'Geist', 'Inter', system-ui, sans-serif;
}
.cl-h2 { margin-top: .5rem !important; font-size: clamp(1.75rem, 3.5vw, 2.5rem); font-weight: 500; line-height: 1.15; letter-spacing: -.02em; }

/* Hero */
.cl-hero {
    position: relative; overflow: hidden; border-bottom: 1px solid color-mix(in srgb, var(--cl-border) 60%, transparent);
    background:
        radial-gradient(circle at 20% 0%, hsl(175 100% 32% / .10), transparent 50%),
        radial-gradient(circle at 80% 30%, hsl(45 88% 64% / .08), transparent 45%),
        linear-gradient(to bottom, hsl(20 12% 9% / .4), var(--cl-bg));
}
.cl-hero-grid { display: grid; gap: 2.5rem; padding-top: 4.5rem; padding-bottom: 3rem; }
.cl-hero-text { display: flex; flex-direction: column; justify-content: center; }
.cl-title { font-size: clamp(2.25rem, 5.5vw, 4rem); font-weight: 500; line-height: 1.05; letter-spacing: -.02em; }
.cl-subtitle { margin-top: 1.25rem !important; max-width: 560px; font-size: 15px; line-height: 1.6; color: var(--cl-muted-fg); }
.cl-stats { margin-top: 1.75rem; display: flex; flex-wrap: wrap; gap: .75rem 1.5rem; font-size: 14px; color: var(--cl-muted-fg); }
.cl-stats span { display: inline-flex; align-items: center; gap: .4rem; }
.cl-stats strong { font-weight: 600; color: var(--cl-fg); }
.cl-hero-cover {
    aspect-ratio: 16 / 9; overflow: hidden; border-radius: 1rem; background: var(--cl-card);
    box-shadow: var(--cl-shadow-lg), 0 0 0 1px hsl(20 10% 16% / .8);
}
.cl-hero-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }

/* Corpo */
.cl-body-grid { display: grid; gap: 2.5rem; }
.cl-main { min-width: 0; }
.cl-section { padding: 4rem 0; border-bottom: 1px solid color-mix(in srgb, var(--cl-border) 60%, transparent); }
.cl-rte { margin-top: 1.5rem; font-size: 15px; line-height: 1.75; color: hsl(20 18% 94% / .88); overflow-wrap: anywhere; }
.cl-rte p, .cl-rte ul, .cl-rte ol { margin-bottom: 1rem !important; }
.cl-rte ul { list-style: disc; padding-left: 1.4rem !important; }
.cl-rte ol { padding-left: 1.4rem !important; }
.cl-rte h1, .cl-rte h2, .cl-rte h3, .cl-rte h4, .cl-rte h5, .cl-rte h6 {
    font-family: 'Geist', 'Inter', sans-serif; font-size: 1.125rem; font-weight: 700; line-height: 1.3;
    margin: 1.75rem 0 .625rem !important; color: var(--cl-fg);
}
.cl-rte li { margin-bottom: .375rem; }
.cl-rte strong, .cl-rte b { font-weight: 700; color: var(--cl-fg); }
.cl-rte > :last-child { margin-bottom: 0 !important; }
.cl-rte a { color: var(--cl-primary-text); text-decoration: underline; }

/* Accordion */
.cl-modules { margin-top: 2rem; display: grid; gap: .75rem; }
.cl-module { overflow: hidden; border-radius: 1rem; border: 1px solid var(--cl-border); background: hsl(20 12% 9% / .6); transition: border-color .3s; }
.cl-module.is-open { border-color: hsl(175 100% 32% / .3); }
.cl-module-head {
    display: flex; width: 100%; align-items: center; gap: 1rem; padding: 1.25rem; border: 0; background: transparent;
    color: inherit; text-align: left; transition: background .2s;
}
.cl-module-head:hover { background: hsl(20 18% 94% / .02); }
.cl-module-num { font-family: 'Geist', monospace; font-size: 12px; font-weight: 500; color: var(--cl-muted-fg); }
.cl-module-info { flex: 1; min-width: 0; }
.cl-module-title { font-size: 15px; font-weight: 700; line-height: 1.25; letter-spacing: -.01em; }
.cl-module-meta { margin-top: .25rem !important; font-size: 12px; color: var(--cl-muted-fg); }
.cl-free-text { font-weight: 600; color: var(--cl-success); }
.cl-chevron {
    display: inline-flex; width: 32px; height: 32px; flex-shrink: 0; align-items: center; justify-content: center;
    border-radius: 50%; background: hsl(20 12% 12% / .6); font-size: 12px; transition: transform .3s ease-in-out;
}
.cl-module.is-open .cl-chevron { transform: rotate(180deg); }

/* Altura 0 ↔ auto sem JS de medição */
.cl-collapse { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows .28s var(--cl-ease), opacity .28s var(--cl-ease); }
.cl-module.is-open .cl-collapse { grid-template-rows: 1fr; opacity: 1; }
.cl-collapse-inner { min-height: 0; overflow: hidden; }
.cl-module:not(.is-open) .cl-collapse-inner { visibility: hidden; transition: visibility 0s .28s; }
.cl-module .cl-lessons { border-top: 1px solid color-mix(in srgb, var(--cl-border) 60%, transparent); }

.cl-lesson {
    display: flex; align-items: center; gap: 1rem; padding: .875rem 1.25rem; transition: background .2s;
    border-top: 1px solid color-mix(in srgb, var(--cl-border) 60%, transparent);
}
.cl-lesson:first-child { border-top: 0; }
.cl-lesson:hover { background: hsl(20 18% 94% / .02); }
.cl-lesson.is-free { cursor: pointer; }
.cl-lesson.is-free:hover { background: hsl(142 60% 50% / .05); }
.cl-thumb { position: relative; width: 80px; height: 48px; flex-shrink: 0; overflow: hidden; border-radius: .5rem; background: var(--cl-muted); }
.cl-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.cl-thumb-play {
    position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; background: rgba(0, 0, 0, .45);
    color: #fff; opacity: 0; transition: opacity .2s;
}
.cl-lesson.is-free:hover .cl-thumb-play { opacity: 1; }
.cl-lesson-text { min-width: 0; flex: 1; display: flex; flex-direction: column; }
.cl-lesson-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 14px; font-weight: 500; }
.cl-lesson-dur { margin-top: .125rem; font-size: 11px; color: var(--cl-muted-fg); }
.cl-lock { color: hsl(20 11% 65% / .5); padding-right: .25rem; font-size: 13px; }
.cl-badge-free {
    display: inline-flex; align-items: center; gap: .375rem; border-radius: 999px; background: hsl(142 60% 50% / .1);
    padding: .375rem .75rem; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .08em;
    color: var(--cl-success); white-space: nowrap; transition: background .2s;
}
.cl-lesson.is-free:hover .cl-badge-free { background: hsl(142 60% 50% / .2); }

/* Card lateral */
.cl-aside { padding: 0 0 2.5rem; }
.cl-card { overflow: hidden; border-radius: 1rem; border: 1px solid var(--cl-border); background: var(--cl-card); box-shadow: var(--cl-shadow-lg); }
.cl-card-thumb { display: grid; grid-template-rows: 0fr; opacity: 0; transition: grid-template-rows .28s var(--cl-ease), opacity .28s var(--cl-ease); }
.cl-card-thumb.is-visible { grid-template-rows: 1fr; opacity: 1; }
.cl-card-thumb img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; display: block; }
.cl-card-body { padding: 1.75rem 1.25rem; }
.cl-btn {
    display: flex; width: 100%; align-items: center; justify-content: center; gap: .5rem; border-radius: .75rem;
    background: var(--cl-primary); padding: 1rem 1.25rem; font-size: 15px; font-weight: 700; color: #000 !important;
    box-shadow: 0 10px 24px -12px hsl(175 100% 32% / .55); transition: filter .2s;
}
.cl-btn:hover { filter: brightness(1.1); }
.cl-btn i { transition: transform .2s; }
.cl-btn:hover i { transform: translateX(2px); }
.cl-btn-lg { display: inline-flex; width: auto; margin-top: 2rem; padding: 1rem 1.75rem; font-size: 16px; border-radius: 1rem; box-shadow: 0 14px 30px -12px hsl(175 100% 32% / .65); }
.cl-btn-block { margin-top: 1.25rem; padding: .875rem 1rem; font-size: 14px; }
.cl-perks { margin-top: 1.25rem; padding-top: 1.25rem !important; display: grid; gap: .625rem; border-top: 1px solid color-mix(in srgb, var(--cl-border) 60%, transparent); font-size: 13px; color: hsl(20 18% 94% / .85); }
.cl-perks li { display: flex; align-items: flex-start; gap: .625rem; }
.cl-perks i { margin-top: 3px; color: hsl(175 100% 60% / .8); }
.cl-secure { margin-top: 1.25rem; display: flex; align-items: center; gap: .5rem; border-radius: .75rem; background: hsl(20 12% 12% / .5); padding: .625rem .75rem; font-size: 11px; color: var(--cl-muted-fg); }
.cl-secure i, .cl-trust i { color: var(--cl-success); }
.cl-help { margin-top: .75rem; display: flex; align-items: center; gap: .75rem; border-radius: .75rem; padding: .5rem .25rem; color: var(--cl-fg) !important; transition: background .2s; }
.cl-help:hover { background: hsl(20 18% 94% / .03); }
.cl-help-icon { display: inline-flex; width: 36px; height: 36px; align-items: center; justify-content: center; border-radius: 50%; background: hsl(20 12% 12% / .6); }
.cl-help small { display: block; font-size: 11px; color: var(--cl-muted-fg); }
.cl-help strong { font-size: 13px; font-weight: 600; }

/* CTA final */
.cl-final { position: relative; padding: 4.5rem 0; border-bottom: 1px solid color-mix(in srgb, var(--cl-border) 60%, transparent); background: radial-gradient(circle at 50% 50%, hsl(175 100% 32% / .10), transparent 60%); }
.cl-final-card { max-width: 680px; margin: 0 1.25rem; padding: 2rem; border-radius: 1.5rem; border: 1px solid var(--cl-border); background: var(--cl-card); box-shadow: var(--cl-shadow-lg); }
.cl-final-title { margin-top: .75rem !important; font-size: clamp(1.875rem, 4.5vw, 3rem); font-weight: 500; line-height: 1.1; letter-spacing: -.02em; }
.cl-final-text { margin-top: 1rem !important; max-width: 520px; font-size: 15px; line-height: 1.6; color: var(--cl-muted-fg); }
.cl-trust { margin-top: 1.5rem !important; display: flex; align-items: center; gap: .5rem; font-size: 12px; color: var(--cl-muted-fg); }

/* Rodapé */
.cl-footer { background: hsl(20 12% 9% / .4); padding: 2.5rem 0; }
.cl-footer-top { display: flex; flex-direction: column; align-items: center; gap: 1rem; padding-bottom: 2rem; border-bottom: 1px solid color-mix(in srgb, var(--cl-border) 60%, transparent); }
.cl-footer-secure { display: flex; align-items: center; gap: .75rem; font-size: 13px; }
.cl-footer-secure strong { display: block; font-weight: 600; font-size: 14px; }
.cl-footer-secure small { color: var(--cl-muted-fg); font-size: 13px; }
.cl-footer-shield { display: inline-flex; width: 36px; height: 36px; align-items: center; justify-content: center; border-radius: 50%; background: hsl(142 60% 50% / .1); color: var(--cl-success); }
.cl-footer-logo { height: 20px; width: auto; opacity: .7; }
.cl-footer-bottom { display: flex; flex-direction: column; gap: .75rem; padding-top: 1.5rem; font-size: 12px; color: var(--cl-muted-fg); align-items: center; }
.cl-footer-bottom a { color: var(--cl-muted-fg); transition: color .2s; }
.cl-footer-bottom a:hover { color: var(--cl-fg); }

/* Prévia da aula */
.cl-preview {
    position: fixed; inset: 0; z-index: 60; display: flex; align-items: center; justify-content: center;
    background: rgba(0, 0, 0, .85); backdrop-filter: blur(4px); opacity: 0; transition: opacity .2s;
}
.cl-preview[hidden] { display: none; }
.cl-preview.is-open { opacity: 1; }
.cl-preview-panel {
    position: relative; display: flex; flex-direction: column; width: 100%; max-height: 100dvh; overflow-y: auto; background: var(--cl-bg);
    opacity: 0; transform: translateY(20px) scale(.96); transition: opacity .3s var(--cl-ease), transform .3s var(--cl-ease);
}
.cl-preview.is-open .cl-preview-panel { opacity: 1; transform: none; }
.cl-preview-close {
    position: absolute; right: 1rem; top: 1rem; z-index: 30; width: 44px; height: 44px; border: 0; border-radius: 50%;
    background: rgba(0, 0, 0, .55); color: #fff; backdrop-filter: blur(6px); transition: transform .2s;
}
.cl-preview-close:hover { transform: scale(1.05); }
.cl-preview-main { min-height: 0; min-width: 0; flex: 1; overflow-y: auto; }
.cl-preview-aside { min-height: 0; }
.cl-preview-inner { max-width: 720px; margin: 0 auto; padding: 4rem 1.5rem 1.5rem; }
.cl-badge-lg { padding: .375rem .75rem; letter-spacing: .1em; background: hsl(142 60% 50% / .12); }
.cl-preview-title { margin-top: 1rem !important; font-size: 1.5rem; font-weight: 500; line-height: 1.2; letter-spacing: -.02em; }
.cl-preview-meta { margin-top: .625rem !important; font-size: 13px; color: var(--cl-muted-fg); }
.cl-player { position: relative; margin-top: 1.5rem; aspect-ratio: 16 / 9; overflow: hidden; border-radius: 1rem; background: #000; box-shadow: 0 25px 50px -12px rgba(0, 0, 0, .6); }
.cl-player img { width: 100%; height: 100%; object-fit: cover; display: block; }
.cl-player::after { content: ''; position: absolute; inset: 0; pointer-events: none; background: radial-gradient(circle, rgba(0, 0, 0, .25), rgba(0, 0, 0, .55)); }
.cl-player.is-playing::after { display: none; }
.cl-player-play { position: absolute; inset: 0; z-index: 2; border: 0; background: transparent; color: #fff; font-size: 3rem; }
.cl-player-play i { transition: transform .2s; }
.cl-player-play:hover i { transform: scale(1.1); }
.cl-player iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.cl-preview-aside { display: flex; flex-direction: column; justify-content: flex-end; padding: 1.25rem; border-top: 1px solid var(--cl-border); background: var(--cl-card); }
.cl-upsell-title { font-family: 'Geist', 'Inter', sans-serif; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .15em; }
.cl-upsell-title i { color: #f59e0b; margin-right: .375rem; }
.cl-upsell-text { margin-top: .5rem !important; font-size: 13px; color: var(--cl-muted-fg); }

@media (min-width: 768px) {
    .cl-footer-top { flex-direction: row; justify-content: space-between; }
    .cl-footer-bottom { flex-direction: row; justify-content: space-between; }
    .cl-wrap { padding: 0 2.5rem; }
    .cl-hero-grid { padding-top: 5rem; padding-bottom: 5rem; }
    .cl-section { padding: 5rem 0; }
    .cl-module-head { padding: 1.25rem 1.75rem; }
    .cl-module-title { font-size: 16px; }
    .cl-lesson { padding: .875rem 1.75rem; }
    .cl-final { padding: 6rem 0; }
    .cl-final-card { margin: 0 auto; padding: 3rem; }
    .cl-preview { padding: 1.5rem; }
    .cl-preview-panel { max-width: 1040px; max-height: 86dvh; overflow: hidden; border-radius: 1rem; box-shadow: 0 25px 50px -12px rgba(0, 0, 0, .6); }
    .cl-preview-inner { padding: 2.25rem; }
    .cl-preview-title { font-size: 2rem; }
}
@media (min-width: 992px) {
    .cl-hero-grid { grid-template-columns: 1.05fr 1fr; gap: 3.5rem; }
    .cl-body-grid { grid-template-columns: 1fr 352px; gap: 3rem; }
    .cl-aside { padding: 4rem 0 5rem; }
    .cl-aside .cl-card { position: sticky; top: 1.5rem; }
    .cl-preview-panel { flex-direction: row; }
    .cl-preview-aside { width: 340px; flex-shrink: 0; justify-content: center; padding: 1.75rem; border-top: 0; border-left: 1px solid var(--cl-border); }
}
@media (max-width: 575px) {
    .cl-modal .modal-dialog { margin: 0 auto; height: 100%; max-width: 100%; }
    .cl-modal .modal-content { border-radius: 0; }
    .cl-lesson-title { white-space: normal; }
    .cl-thumb { width: 64px; height: 40px; }
    .cl-badge-free { padding: .375rem .5rem; }
}
@media (prefers-reduced-motion: reduce) {
    .cl-root *, .cl-root *::before, .cl-root *::after { transition-duration: 0s !important; }
}