/*
 * GFunnel — Courses (/courses). Over gf_home.css's tokens, each with its own
 * fallback because the page also renders inside the member shell, where it
 * paints no page ground of its own (tests/gf_shell_ground.php). Every class
 * inc/gf_courses.inc.php emits has a rule here (tests/gf_courses.php).
 */

.gfcr { --gfcr-ink: var(--gfh-ink, #0F172A); --gfcr-slate: var(--gfh-slate, #475569); --gfcr-line: var(--gfh-line, #E2E8F0);
        --gfcr-card: var(--gfh-card, #fff); --gfcr-bg: var(--gfh-bg, #F8FAFC); --gfcr-or: #F97316; --gfcr-or-d: #EA580C;
        --gfcr-blue: #2563EB; --gfcr-ok: #16A34A; --gfcr-r: 14px;
        color: var(--gfcr-ink); font-size: 16px; line-height: 1.55; }
.gfcr *, .gfcr *::before, .gfcr *::after { box-sizing: border-box; }
.gfcr-wrap { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.gfcr-narrow { max-width: 860px; }
.gfcr-ico { flex: none; vertical-align: -3px; }

/* ---- type and buttons ------------------------------------------------------ */
.gfcr-eyebrow { display: inline-flex; align-items: center; gap: 6px; font-family: var(--gfh-font-mono, ui-monospace, monospace); font-size: 12px;
                letter-spacing: .08em; text-transform: uppercase; color: var(--gfcr-or-d); font-weight: 700; }
.gfcr-eyebrow-lt { color: #FDBA74; background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); padding: 6px 12px; border-radius: 999px; }
.gfcr-h1 { font-family: var(--gfh-font-head, inherit); font-size: clamp(34px, 5vw, 56px); line-height: 1.06; font-weight: 800; letter-spacing: -.025em; margin: 18px 0 0; color: #fff; }
.gfcr-h2 { font-family: var(--gfh-font-head, inherit); font-size: clamp(24px, 3vw, 32px); line-height: 1.15; font-weight: 800; letter-spacing: -.02em; margin: 6px 0 0; }
.gfcr-h2-lt { color: #fff; }
.gfcr-h3 { font-family: var(--gfh-font-head, inherit); font-size: 22px; line-height: 1.2; font-weight: 800; margin: 0; }
.gfcr-grad { background: linear-gradient(90deg, #FDBA74, #F97316 45%, #C084FC); -webkit-background-clip: text; background-clip: text; color: transparent; }
.gfcr-intro { font-size: 18px; line-height: 1.6; color: #CBD5E1; max-width: 560px; margin: 16px 0 0; }
.gfcr-link { display: inline-flex; align-items: center; gap: 6px; color: var(--gfcr-blue); font-weight: 700; text-decoration: none; font-size: 15px; }
.gfcr-link:hover { text-decoration: underline; }
.gfcr-btn { display: inline-flex; align-items: center; gap: 8px; padding: 12px 20px; border-radius: 10px; font-weight: 700; text-decoration: none;
            transition: transform .15s, background .15s; white-space: nowrap; }
.gfcr-btn:hover { transform: translateY(-1px); }
.gfcr-btn-pri { background: var(--gfcr-or); color: #fff; }
.gfcr-btn-pri:hover { background: var(--gfcr-or-d); color: #fff; }
.gfcr-btn-glass { background: rgba(255,255,255,.08); color: #fff; border: 1px solid rgba(255,255,255,.22); }
.gfcr-btn-glass:hover { background: rgba(255,255,255,.14); color: #fff; }
.gfcr-btn-ghost { background: var(--gfcr-card); color: var(--gfcr-ink); border: 1px solid var(--gfcr-line); }
.gfcr-btn-ghost:hover { border-color: var(--gfcr-or); color: var(--gfcr-ink); }

/* ---- hero ------------------------------------------------------------------- */
.gfcr-hero { position: relative; overflow: hidden; color: #fff; padding: 72px 0 40px;
             background: radial-gradient(900px 500px at 85% -10%, rgba(124,58,237,.55), transparent 60%),
                         radial-gradient(700px 400px at 0% 110%, rgba(249,115,22,.35), transparent 60%), #070716; }
.gfcr-hero-in { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 48px; align-items: center; }
.gfcr-hero-solo { grid-template-columns: 1fr; text-align: center; }
.gfcr-hero-txt { min-width: 0; }
.gfcr-hero-solo .gfcr-intro, .gfcr-hero-solo .gfcr-search { margin-left: auto; margin-right: auto; }
.gfcr-hero-solo .gfcr-ctas { justify-content: center; }
.gfcr-hero .gfcr-search { margin-top: 26px; box-shadow: 0 20px 50px rgba(0,0,0,.35); }
.gfcr-ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 22px; }
.gfcr-art { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; transform: rotate(-2deg); }
.gfcr-art-i { position: relative; display: block; aspect-ratio: 16 / 10; border-radius: 14px; background: #1E1B4B center / cover no-repeat;
              box-shadow: 0 18px 40px rgba(0,0,0,.4); overflow: hidden; text-decoration: none; }
.gfcr-art-i:nth-child(2) { transform: translateY(22px); }
.gfcr-art-i:nth-child(4) { transform: translateY(22px); }
.gfcr-art-i span { position: absolute; left: 0; right: 0; bottom: 0; padding: 18px 12px 10px; font-size: 13px; font-weight: 700; color: #fff;
                   background: linear-gradient(transparent, rgba(0,0,0,.75)); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gfcr-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 14px; margin-top: 48px; }
.gfcr-stat { background: rgba(255,255,255,.06); border: 1px solid rgba(255,255,255,.12); border-radius: 12px; padding: 16px 18px; }
.gfcr-stat b { display: block; font-family: var(--gfh-font-head, inherit); font-size: 26px; font-weight: 800; color: #fff; }
.gfcr-stat span { font-size: 13px; color: #94A3B8; }

/* ---- search ----------------------------------------------------------------- */
.gfcr-search { display: flex; align-items: center; gap: 10px; max-width: 560px; background: #fff; border: 1px solid var(--gfcr-line);
               border-radius: 999px; padding: 5px 5px 5px 18px; color: #64748B; }
.gfcr-search input { flex: 1; min-width: 0; border: 0; outline: 0; font: inherit; color: #0F172A; background: transparent; padding: 9px 0; }
.gfcr-search button { border: 0; border-radius: 999px; background: var(--gfcr-blue); color: #fff; font: inherit; font-weight: 700; padding: 9px 20px; cursor: pointer; }
.gfcr-search button:hover { background: #1D4ED8; }

/* ---- sections and shelves --------------------------------------------------- */
.gfcr-sec { padding: 56px 0; background: var(--gfcr-card); }
.gfcr-sec-alt { background: var(--gfcr-bg); }
.gfcr-sec-tight { padding: 28px 0; }
.gfcr-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 22px; flex-wrap: wrap; }
.gfcr-shelf { padding: 44px 0; background: var(--gfcr-card); border-top: 1px solid var(--gfcr-line); }
.gfcr-shelf-in { display: grid; grid-template-columns: 240px minmax(0, 1fr); gap: 28px; align-items: start; }
.gfcr-shelf-txt p { color: var(--gfcr-slate); font-size: 15px; margin: 10px 0 14px; }
.gfcr-tabs { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.gfcr-pill { display: inline-flex; align-items: center; padding: 7px 14px; border-radius: 999px; border: 1px solid var(--gfcr-line);
             color: var(--gfcr-ink); text-decoration: none; font-size: 14px; font-weight: 600; background: var(--gfcr-card); }
.gfcr-pill:hover { border-color: var(--gfcr-ink); }
.gfcr-pill-on { background: var(--gfcr-ink); border-color: var(--gfcr-ink); color: #fff; }
.gfcr-row { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(220px, 240px); gap: 18px; overflow-x: auto;
            padding: 2px 2px 12px; scroll-snap-type: x mandatory; scrollbar-width: thin; }
.gfcr-row > * { scroll-snap-align: start; }
.gfcr-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 20px; }

/* ---- a course card ---------------------------------------------------------- */
.gfcr-card { display: flex; flex-direction: column; background: var(--gfcr-card); border: 1px solid var(--gfcr-line); border-radius: var(--gfcr-r);
             overflow: hidden; text-decoration: none; color: var(--gfcr-ink); transition: box-shadow .15s, transform .15s; }
.gfcr-card:hover { box-shadow: 0 12px 30px rgba(15,23,42,.12); transform: translateY(-2px); color: var(--gfcr-ink); }
.gfcr-card-media { display: block; padding: 8px 8px 0; }
.gfcr-card-img { display: block; aspect-ratio: 16 / 9; border-radius: 10px; background: #E0E7FF center / cover no-repeat; }
.gfcr-card-ph { display: flex; align-items: center; justify-content: center; font-family: var(--gfh-font-head, inherit); font-size: 40px; font-weight: 800;
                color: #fff; background: linear-gradient(135deg, #4338CA, #7C3AED 55%, #F97316); }
.gfcr-card-body { display: flex; flex-direction: column; gap: 6px; padding: 12px 14px 14px; flex: 1; }
.gfcr-card-by { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--gfcr-slate); }
.gfcr-card-by img { width: 22px; height: 22px; border-radius: 6px; object-fit: cover; border: 1px solid var(--gfcr-line); }
.gfcr-card-title { font-weight: 700; font-size: 16px; line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.gfcr-card-meta { display: flex; flex-wrap: wrap; gap: 12px; font-size: 13px; color: var(--gfcr-slate); }
.gfcr-card-meta span { display: inline-flex; align-items: center; gap: 4px; }
.gfcr-card-meta .gfcr-ico { width: 14px; height: 14px; }
.gfcr-rate { color: #B45309; font-weight: 700; }
.gfcr-rate i { font-style: normal; font-weight: 400; color: var(--gfcr-slate); }
.gfcr-card-foot { display: flex; justify-content: space-between; align-items: center; margin-top: auto; padding-top: 8px; font-size: 13px; }
.gfcr-card-kind { color: var(--gfcr-slate); }
.gfcr-price { font-weight: 700; color: var(--gfcr-ink); }

/* ---- categories -------------------------------------------------------------- */
.gfcr-cats { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; }
.gfcr-cat { display: flex; flex-direction: column; gap: 4px; padding: 18px; border-radius: 12px; border: 1px solid var(--gfcr-line);
            background: var(--gfcr-card); text-decoration: none; color: var(--gfcr-ink); }
.gfcr-cat:hover { border-color: var(--gfcr-blue); }
.gfcr-cat-t { font-weight: 700; }
.gfcr-cat-n { font-size: 13px; color: var(--gfcr-slate); }
.gfcr-chips { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 22px; }
.gfcr-chip { display: inline-flex; align-items: center; gap: 6px; padding: 7px 14px; border-radius: 999px; border: 1px solid var(--gfcr-line);
             background: var(--gfcr-card); color: var(--gfcr-ink); text-decoration: none; font-weight: 600; font-size: 14px; }
.gfcr-chip i { font-style: normal; color: var(--gfcr-slate); font-weight: 500; }
.gfcr-chip:hover { border-color: var(--gfcr-blue); }
.gfcr-chip-on { background: var(--gfcr-ink); border-color: var(--gfcr-ink); color: #fff; }
.gfcr-chip-on i { color: #CBD5E1; }

/* ---- My learning -------------------------------------------------------------- */
.gfcr-my { padding: 32px 0 8px; }
.gfcr-my-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 22px; }
.gfcr-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.gfcr-lead { display: grid; grid-template-columns: minmax(0, 340px) minmax(0, 1fr); gap: 24px; align-items: center; padding: 18px; margin-bottom: 26px;
             border-radius: 18px; text-decoration: none; color: #fff; background: linear-gradient(120deg, #1E1B4B, #312E81 60%, #4C1D95); }
.gfcr-lead:hover { color: #fff; }
.gfcr-lead-img { display: flex; align-items: center; justify-content: center; aspect-ratio: 16 / 9; border-radius: 12px; color: #fff;
                 background: rgba(255,255,255,.08) center / cover no-repeat; }
.gfcr-lead-img .gfcr-ico { width: 54px; height: 54px; filter: drop-shadow(0 4px 12px rgba(0,0,0,.5)); }
.gfcr-lead-body { display: flex; flex-direction: column; align-items: flex-start; gap: 10px; }
.gfcr-lead-body .gfcr-eyebrow { color: #FDBA74; }
.gfcr-lead-title { font-family: var(--gfh-font-head, inherit); font-size: 24px; font-weight: 800; line-height: 1.2; }
.gfcr-lead-pct { font-size: 14px; color: #C7D2FE; }
.gfcr-bar { display: block; width: 100%; height: 6px; border-radius: 999px; background: rgba(148,163,184,.3); overflow: hidden; }
.gfcr-bar > span { display: block; height: 100%; border-radius: inherit; background: var(--gfcr-or); }
.gfcr-bar-lg { height: 8px; max-width: 420px; background: rgba(255,255,255,.18); }
.gfcr-mines { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; }
.gfcr-mine { display: grid; grid-template-columns: 96px minmax(0, 1fr); gap: 14px; padding: 12px; border: 1px solid var(--gfcr-line); border-radius: var(--gfcr-r);
             background: var(--gfcr-card); text-decoration: none; color: var(--gfcr-ink); }
.gfcr-mine:hover { border-color: var(--gfcr-or); color: var(--gfcr-ink); }
.gfcr-mine-img { display: flex; align-items: center; justify-content: center; aspect-ratio: 1; border-radius: 10px; background: #E0E7FF center / cover no-repeat; font-size: 30px; }
.gfcr-mine-body { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.gfcr-mine-title { font-weight: 700; line-height: 1.3; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.gfcr-mine-cta { display: inline-flex; align-items: center; gap: 4px; margin-top: auto; font-size: 14px; font-weight: 700; color: var(--gfcr-blue); }
.gfcr-mine-cta .gfcr-ico { width: 15px; height: 15px; }
.gfcr-state { align-self: flex-start; font-size: 12px; font-weight: 700; padding: 2px 9px; border-radius: 999px; background: #F1F5F9; color: #475569; }
.gfcr-state-progress { background: #FFEDD5; color: #9A3412; }
.gfcr-state-done { background: #DCFCE7; color: #166534; }
.gfcr-state-notstarted { background: #E0E7FF; color: #3730A3; }
.gfcr-state-none { background: #F1F5F9; color: #64748B; }
.gfcr-state-teach { background: #FAE8FF; color: #86198F; }
.gfcr-tab { display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--gfcr-line);
            background: var(--gfcr-card); color: var(--gfcr-ink); text-decoration: none; font-weight: 600; font-size: 14px; }
.gfcr-tab i { font-style: normal; color: var(--gfcr-slate); font-weight: 500; }
.gfcr-tab:hover { border-color: var(--gfcr-or); }
.gfcr-tab-on { background: var(--gfcr-ink); border-color: var(--gfcr-ink); color: #fff; }
.gfcr-tab-on i { color: #CBD5E1; }
.gfcr-empty { text-align: center; padding: 44px 20px; border: 1px dashed var(--gfcr-line); border-radius: 16px; background: var(--gfcr-card); }
.gfcr-empty h3 { margin: 10px 0 6px; font-size: 20px; }
.gfcr-empty p { color: var(--gfcr-slate); margin: 0 0 18px; }
.gfcr-empty .gfcr-actions { justify-content: center; }
.gfcr-empty-sm { padding: 24px; }
.gfcr-empty-sm p { margin: 0; }
.gfcr-empty-ico { display: inline-flex; width: 52px; height: 52px; align-items: center; justify-content: center; border-radius: 14px; background: #FFEDD5; color: var(--gfcr-or-d); }
.gfcr-empty-ico .gfcr-ico { width: 26px; height: 26px; }

/* ---- teach band, FAQ, closing cards ------------------------------------------ */
.gfcr-band { padding: 0; margin: 40px 0; }
.gfcr-band-in { display: flex; align-items: center; justify-content: space-between; gap: 24px; flex-wrap: wrap; padding: 34px 36px; border-radius: 20px; color: #E2E8F0;
                background: radial-gradient(600px 300px at 100% 0%, rgba(249,115,22,.35), transparent 60%), linear-gradient(120deg, #0F172A, #1E1B4B); }
.gfcr-band-in p { margin: 10px 0 0; max-width: 560px; color: #CBD5E1; }
.gfcr-faq { display: flex; flex-direction: column; gap: 10px; }
.gfcr-faq-i { border: 1px solid var(--gfcr-line); border-radius: 12px; padding: 0 18px; background: var(--gfcr-card); }
.gfcr-faq-i summary { cursor: pointer; padding: 16px 0; font-weight: 700; list-style: none; }
.gfcr-faq-i summary::-webkit-details-marker { display: none; }
.gfcr-faq-i summary::before { content: "+"; display: inline-block; width: 22px; color: var(--gfcr-blue); font-weight: 800; }
.gfcr-faq-i[open] summary::before { content: "\2212"; }
.gfcr-faq-i p { margin: 0 0 16px 22px; color: var(--gfcr-slate); }
.gfcr-ctas3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 16px; }
.gfcr-cta { display: flex; flex-direction: column; gap: 8px; padding: 24px; border-radius: 16px; background: var(--gfcr-blue); color: #fff; text-decoration: none; }
.gfcr-cta:hover { background: #1D4ED8; color: #fff; }
.gfcr-cta-t { font-family: var(--gfh-font-head, inherit); font-size: 20px; font-weight: 800; }
.gfcr-cta-d { color: #DBEAFE; font-size: 15px; }
.gfcr-cta-go { display: inline-flex; align-items: center; gap: 6px; align-self: flex-start; margin-top: 8px; padding: 7px 14px; border-radius: 8px;
               background: rgba(255,255,255,.16); font-weight: 700; font-size: 14px; }

/* ---- inside the member shell: no page ground, cards float on the canvas ------- */
.gfcr-in .gfcr-sec, .gfcr-in .gfcr-sec-alt, .gfcr-in .gfcr-shelf { background: transparent; }
.gfcr-in .gfcr-shelf { border-top: 0; padding: 28px 0; }

/* ---- dark (the platform switches with a class, never the OS) ------------------ */
.dark .gfcr { --gfcr-ink: #E2E8F0; --gfcr-slate: #94A3B8; --gfcr-line: #1E293B; --gfcr-card: #0F172A; --gfcr-bg: #0B1120; --gfcr-blue: #60A5FA; }
.dark .gfcr-search { background: #0F172A; border-color: #1E293B; }
.dark .gfcr-search input { color: #E2E8F0; }
.dark .gfcr-pill-on, .dark .gfcr-chip-on, .dark .gfcr-tab-on { background: #E2E8F0; border-color: #E2E8F0; color: #0F172A; }
.dark .gfcr-pill-on i, .dark .gfcr-chip-on i, .dark .gfcr-tab-on i { color: #475569; }
.dark .gfcr-state { background: #1E293B; color: #CBD5E1; }

/* ---- narrow ------------------------------------------------------------------- */
@media (max-width: 900px) {
    .gfcr-hero-in { grid-template-columns: 1fr; }
    .gfcr-art { display: none; }
    .gfcr-shelf-in { grid-template-columns: 1fr; gap: 14px; }
    .gfcr-lead { grid-template-columns: 1fr; }
}
@media (prefers-reduced-motion: reduce) {
    .gfcr-btn, .gfcr-card { transition: none; }
    .gfcr-btn:hover, .gfcr-card:hover { transform: none; }
}