/* ===========================
   STUDENT PORTAL (PROTOTYPE)
   Builds on quad3s.css
   =========================== */

:root {
    --felt-1: #1a6b4c;
    --felt-2: #0f4a34;
    --felt-3: #0a3526;
    --rail: #1c140c;
    --cream: #f5f2ed;
    --card-bg: #ffffff;
    --line: #e8e3d8;
    --ok: #2f8a5b;
    --bad: #c0392b;
    --ease: cubic-bezier(.22,.8,.28,1);
}

.hidden { display: none !important; }
.screen[hidden] { display: none !important; }

body.course-page {
    background: var(--cream);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main { flex: 1; }

/* --- Nav --- */
body.course-page nav {
    background: rgba(10, 30, 20, 0.97);
    backdrop-filter: blur(12px);
    padding: 12px 0;
    box-shadow: 0 1px 0 rgba(201,168,76,0.15);
}

.logo a {
    display: flex;
    align-items: center;
    gap: 12px;
}

.logo img { width: 46px; height: 46px; }

.portal-links a.active { color: var(--gold); }

/* Account menu styles live in quad3s.css (shared with Home and Events) */

/* --- Shared screen spacing --- */
.screen { padding: 120px 0 80px; }

.btn-sm { padding: 10px 20px; font-size: 0.72rem; }
button.btn-primary { border: none; }
.course-page .form-group input { width: 100%; min-width: 0; }
.course-page .form-row > * { min-width: 0; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s var(--ease), transform 0.6s var(--ease); }
.reveal.in { opacity: 1; transform: none; }

/* ============ AUTH ============ */
.screen-auth {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
    background: #07170f;
}

.auth-bg {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 60% 70% at 70% 50%, rgba(26,107,76,0.55), transparent 70%),
        radial-gradient(ellipse 50% 60% at 15% 80%, rgba(201,168,76,0.08), transparent 70%),
        linear-gradient(120deg, #05120b 0%, #0a3a2a 100%);
}
.auth-bg::after {
    content: '';
    position: absolute;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.06'/%3E%3C/svg%3E");
}

.auth-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 80px;
    align-items: center;
    width: 100%;
}

.auth-pitch { color: #fff; }

.auth-pitch h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.4rem, 4.5vw, 3.8rem);
    line-height: 1.08;
    margin-bottom: 24px;
    animation: fadeUp 0.8s 0.1s ease both;
}

.auth-pitch > p {
    font-size: 1.02rem;
    line-height: 1.8;
    color: rgba(255,255,255,0.72);
    max-width: 480px;
    font-weight: 300;
    margin-bottom: 36px;
    animation: fadeUp 0.8s 0.2s ease both;
}

.auth-points {
    display: flex;
    flex-direction: column;
    gap: 14px;
    animation: fadeUp 0.8s 0.3s ease both;
}
.auth-points li {
    display: flex;
    align-items: center;
    gap: 14px;
    font-size: 0.95rem;
    color: rgba(255,255,255,0.85);
}
.auth-points span,
.path-steps span {
    width: 32px;
    height: 32px;
    border: 1px solid rgba(201,168,76,0.35);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    flex-shrink: 0;
}

.auth-card {
    background: #fff;
    border-radius: 6px;
    padding: 12px 40px 32px;
    box-shadow: 0 40px 100px rgba(0,0,0,0.45);
    animation: fadeUp 0.8s 0.25s ease both;
}

.auth-tabs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-bottom: 1px solid var(--line);
    margin: 0 -40px 32px;
    padding: 0 40px;
}
.auth-tab {
    background: none;
    border: none;
    padding: 18px 0 14px;
    font-family: var(--font-body);
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #999;
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: color 0.2s ease, border-color 0.2s ease;
}
.auth-tab.active { color: var(--primary-green); border-bottom-color: var(--gold); }

.auth-form h2 {
    font-family: var(--font-heading);
    font-size: 1.8rem;
    color: var(--text-dark);
    margin-bottom: 6px;
}
.auth-sub { color: #777; font-size: 0.9rem; margin-bottom: 28px; font-weight: 300; }
.auth-form .btn { margin-top: 6px; padding: 15px; }
.auth-form { animation: fadeEffect 0.4s ease; }

.auth-switch {
    text-align: center;
    margin-top: 18px;
    font-size: 0.85rem;
    color: #888;
}
.auth-switch a { color: var(--primary-green); font-weight: 600; }
.auth-switch a:hover { color: var(--gold); }

.demo-note {
    margin-top: 22px;
    padding: 10px 14px;
    background: rgba(201,168,76,0.1);
    border-left: 2px solid var(--gold);
    font-size: 0.76rem;
    color: #7a6630;
}

/* ============ DASHBOARD ============ */
.dash-header { margin-bottom: 36px; }
.dash-header h1 {
    font-family: var(--font-heading);
    font-size: clamp(2.2rem, 4vw, 3rem);
    color: var(--text-dark);
    line-height: 1.1;
    margin-bottom: 8px;
}
.dash-header p { color: #777; font-weight: 300; }

.dash-grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 32px;
    align-items: start;
}

.continue-card {
    position: relative;
    overflow: hidden;
    background: var(--primary-green);
    color: #fff;
    border-radius: 6px;
    padding: 36px 40px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 24px;
    align-items: center;
    box-shadow: 0 24px 60px rgba(10,58,42,0.3);
}
.continue-card::before {
    content: '♠';
    position: absolute;
    right: -20px;
    bottom: -70px;
    font-size: 15rem;
    color: rgba(255,255,255,0.04);
    line-height: 1;
    pointer-events: none;
}
.continue-card .cc-label {
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold-light);
    margin-bottom: 8px;
    display: block;
}
.continue-card h3 {
    font-family: var(--font-heading);
    font-size: 1.7rem;
    margin-bottom: 6px;
}
.continue-card p { color: rgba(255,255,255,0.65); font-size: 0.9rem; font-weight: 300; margin-bottom: 18px; }
.continue-card .progress-track { background: rgba(255,255,255,0.12); max-width: 380px; }
.cc-pct { font-size: 0.78rem; color: rgba(255,255,255,0.6); margin-top: 8px; display: block; }
.continue-card .btn { position: relative; z-index: 1; }

.progress-track {
    height: 6px;
    background: #e6e0d4;
    border-radius: 6px;
    overflow: hidden;
}
.progress-fill {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--gold), var(--gold-light));
    border-radius: 6px;
    transition: width 0.8s var(--ease);
}

.dash-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2px;
    margin: 24px 0 48px;
    background: var(--line);
    border: 1px solid var(--line);
    border-radius: 6px;
    overflow: hidden;
}
.dash-stat {
    background: #fff;
    padding: 22px 24px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.dash-stat-num {
    font-family: var(--font-heading);
    font-size: 1.7rem;
    color: var(--primary-green);
    line-height: 1.1;
}
.dash-stat-label {
    font-size: 0.68rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: #999;
}

.dash-h2 {
    font-family: var(--font-heading);
    font-size: 1.6rem;
    color: var(--text-dark);
    margin-bottom: 20px;
}

.dash-courses {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
}

.dc-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 28px 24px 24px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    position: relative;
}
.dc-card:hover { transform: translateY(-4px); box-shadow: 0 18px 40px rgba(0,0,0,0.08); border-color: #d8d1c2; }
.dc-card .course-suit { margin-bottom: 0; font-size: 1.5rem; }
.dc-card h3 { font-family: var(--font-heading); font-size: 1.25rem; color: var(--text-dark); }
.dc-card p { font-size: 0.84rem; color: #777; font-weight: 300; line-height: 1.65; flex: 1; }
.dc-status {
    position: absolute;
    top: 18px;
    right: 18px;
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: 20px;
}
.dc-status.owned { background: rgba(47,138,91,0.12); color: var(--ok); }
.dc-status.locked { background: #f1ede5; color: #999; }
.dc-price { font-size: 0.85rem; color: var(--text-dark); font-weight: 600; }
.dc-price span { color: #999; font-weight: 300; }
.dc-card .btn { text-align: center; margin-top: 6px; }
.dc-card.featured { border-color: rgba(201,168,76,0.5); }

.side-card {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 28px;
    margin-bottom: 16px;
}
.side-card-icon {
    width: 38px;
    height: 38px;
    border-radius: 8px;
    background: rgba(201,168,76,0.1);
    border: 1px solid rgba(201,168,76,0.25);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    margin-bottom: 16px;
}
.side-card-icon svg { width: 18px; height: 18px; }
.side-card h3 { font-family: var(--font-heading); font-size: 1.3rem; margin-bottom: 8px; color: var(--text-dark); }
.side-card p { font-size: 0.86rem; color: #777; font-weight: 300; line-height: 1.7; }
.side-list { margin-top: 18px; display: flex; flex-direction: column; gap: 14px; }
.side-list li { display: flex; flex-direction: column; gap: 2px; font-size: 0.86rem; }
.side-list strong { font-size: 0.66rem; letter-spacing: 0.15em; text-transform: uppercase; color: var(--gold); }
.side-list span { color: #555; }

.side-card-dark { background: var(--dark-bg); border-color: var(--dark-bg); }
.side-card-dark h3 { color: #fff; }
.side-card-dark p { color: rgba(255,255,255,0.6); }

/* ============ CHECKOUT ============ */
.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 0.82rem;
    color: #777;
    margin-bottom: 28px;
}
.back-link svg { width: 16px; height: 16px; }
.back-link:hover { color: var(--primary-green); }

.checkout-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 32px;
    align-items: start;
}

.order-card {
    background: var(--primary-green);
    color: #fff;
    border-radius: 6px;
    padding: 44px 40px;
}
.order-card .section-label { color: var(--gold-light); border-color: var(--gold-light); }
.order-card h1 { font-family: var(--font-heading); font-size: 2.4rem; line-height: 1.1; margin-bottom: 14px; }
.order-card > p { color: rgba(255,255,255,0.7); font-weight: 300; font-size: 0.95rem; line-height: 1.75; margin-bottom: 24px; }
.order-card .course-includes { margin-bottom: 28px; }
.order-card .course-includes li { color: rgba(255,255,255,0.8); }

.plan-picker { border: none; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.plan-picker legend {
    font-size: 0.7rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.5);
    margin-bottom: 12px;
}
.plan-option input { position: absolute; opacity: 0; pointer-events: none; }
.plan-box {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 16px 18px;
    border: 1px solid rgba(255,255,255,0.18);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease;
}
.plan-box strong { font-size: 0.82rem; font-weight: 500; color: rgba(255,255,255,0.8); }
.plan-price { font-family: var(--font-heading); font-size: 1.4rem; color: #fff; }
.plan-option input:checked + .plan-box { border-color: var(--gold); background: rgba(201,168,76,0.12); box-shadow: inset 0 0 0 1px var(--gold); }
.plan-option input:focus-visible + .plan-box { outline: 2px solid var(--gold-light); outline-offset: 2px; }
.plan-note { font-size: 0.74rem; color: rgba(255,255,255,0.45); margin-top: 14px; }

.pay-card {
    background: #fff;
    border-radius: 6px;
    padding: 40px;
    box-shadow: 0 30px 70px rgba(0,0,0,0.1);
    border: 1px solid var(--line);
}
.pay-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 18px; gap: 12px; }
.pay-head h2 { font-family: var(--font-heading); font-size: 1.6rem; color: var(--text-dark); }
.lock-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.7rem;
    color: var(--ok);
    background: rgba(47,138,91,0.1);
    padding: 5px 10px;
    border-radius: 20px;
    white-space: nowrap;
}
.lock-pill svg { width: 12px; height: 12px; }
.demo-warning {
    font-size: 0.8rem;
    color: #8a5a00;
    background: #fff6e0;
    border: 1px solid #f1dfae;
    border-radius: 4px;
    padding: 12px 14px;
    margin-bottom: 24px;
    line-height: 1.6;
}
.form-row-3 { grid-template-columns: 1fr 1fr 1fr; }
.pay-total {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 18px 0;
    border-top: 1px solid var(--line);
    margin: 4px 0 18px;
    color: #777;
    font-size: 0.9rem;
}
.pay-total strong { font-family: var(--font-heading); font-size: 1.8rem; color: var(--text-dark); }

#payBtn { padding: 15px; }
#payBtn .btn-loading { display: none; }
#payBtn.is-loading .btn-text { display: none; }
#payBtn.is-loading .btn-loading { display: inline; }
#payBtn.is-loading { opacity: 0.8; pointer-events: none; }

.pay-success { text-align: center; padding: 40px 10px; animation: fadeUp 0.6s ease both; }
.pay-success h2 { font-family: var(--font-heading); font-size: 2rem; color: var(--primary-green); margin-bottom: 10px; }
.pay-success p { color: #666; font-weight: 300; margin-bottom: 28px; }
.pay-success .success-icon { animation: pop 0.5s 0.15s var(--ease) both; }

@keyframes pop {
    from { transform: scale(0.4); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

/* ============ COMING SOON ============ */
.soon-wrap { max-width: 560px; text-align: center; padding-top: 60px; }
.soon-wrap h1 { font-family: var(--font-heading); font-size: 2.6rem; margin-bottom: 16px; color: var(--text-dark); }
.soon-wrap p { color: #666; font-weight: 300; line-height: 1.8; margin-bottom: 32px; }

/* ============ LESSON ============ */
.lesson-layout {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 48px;
    align-items: start;
}

.outline {
    position: sticky;
    top: 96px;
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 6px;
    overflow: hidden;
}
.outline-head { padding: 22px 22px 18px; border-bottom: 1px solid var(--line); }
.outline-chev { display: none; width: 18px; height: 18px; color: #999; transition: transform 0.3s ease; }
.outline-course { font-family: var(--font-heading); font-size: 1.15rem; color: var(--text-dark); display: block; margin-bottom: 12px; }
.outline-progress { display: flex; align-items: center; gap: 10px; }
.outline-progress .progress-track { flex: 1; }
.outline-progress span { font-size: 0.75rem; color: #888; min-width: 34px; text-align: right; }

.outline-module { border-bottom: 1px solid var(--line); }
.outline-module:last-child { border-bottom: none; }
.outline-module-title {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 16px 22px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-dark);
}
.mod-num {
    font-family: 'Barlow Condensed', sans-serif;
    font-weight: 800;
    color: var(--gold);
    font-size: 1rem;
}
.outline-module.locked .outline-module-title { color: #aaa; }
.outline-module.locked .mod-num { color: #ccc; }
.lock-ic { width: 14px; height: 14px; margin-left: auto; flex-shrink: 0; }
.outline-module.unlocked-now .outline-module-title { color: var(--primary-green); }
.outline-module.unlocked-now .mod-num { color: var(--gold); }
.outline-module.unlocked-now .lock-ic { display: none; }
.outline-lock-msg { font-size: 0.72rem; color: #aaa; padding: 0 22px 14px 48px; margin-top: -8px; }
.outline-module.unlocked-now .outline-lock-msg { color: var(--ok); }

.outline-items { list-style: none; padding: 0 12px 12px; }
.outline-items a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 9px 10px;
    font-size: 0.84rem;
    color: #555;
    border-radius: 4px;
}
.outline-items a:hover { background: var(--cream); color: var(--primary-green); }
.outline-items a.current { background: var(--cream); color: var(--primary-green); font-weight: 500; }
.oi-check {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    border: 1.5px solid #d6cfbf;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}
.outline-items a.done .oi-check {
    background: var(--ok);
    border-color: var(--ok);
}
.outline-items a.done .oi-check::after {
    content: '';
    width: 5px;
    height: 9px;
    border: solid #fff;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg) translate(-1px, -1px);
}
.outline-items a.oi-quiz.locked { color: #bbb; }

.lesson-main { min-width: 0; }

.lesson-crumbs { font-size: 0.78rem; color: #999; margin-bottom: 18px; }
.lesson-crumbs a { color: var(--primary-green); }
.lesson-crumbs span { margin: 0 6px; color: #ccc; }

.lesson-header h1 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 2.9rem);
    line-height: 1.1;
    color: var(--text-dark);
    margin-bottom: 10px;
}
.lesson-meta { color: #888; font-size: 0.88rem; margin-bottom: 32px; }
.lesson-meta span { margin: 0 6px; color: #ccc; }

/* Video placeholder */
.video-shell {
    position: relative;
    aspect-ratio: 16 / 9;
    border-radius: 6px;
    overflow: hidden;
    background: #06140d;
    margin-bottom: 56px;
    box-shadow: 0 30px 70px rgba(0,0,0,0.2);
}
.video-felt {
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 70% 60% at 50% 55%, rgba(26,107,76,0.7), transparent 70%),
        repeating-linear-gradient(45deg, rgba(255,255,255,0.015) 0 2px, transparent 2px 8px),
        #071a11;
}
.video-play {
    position: absolute;
    left: 50%;
    top: 46%;
    transform: translate(-50%, -50%);
    width: 78px;
    height: 78px;
    border-radius: 50%;
    border: 1px solid rgba(201,168,76,0.6);
    background: rgba(201,168,76,0.15);
    color: var(--gold-light);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s ease, background 0.3s ease;
}
.video-play::before {
    content: '';
    position: absolute;
    inset: -10px;
    border-radius: 50%;
    border: 1px solid rgba(201,168,76,0.3);
    animation: ring 2.4s ease-out infinite;
}
.video-play svg { width: 30px; height: 30px; margin-left: 4px; }
.video-play:hover { transform: translate(-50%, -50%) scale(1.06); background: rgba(201,168,76,0.28); }

@keyframes ring {
    from { transform: scale(0.9); opacity: 1; }
    to { transform: scale(1.4); opacity: 0; }
}

.video-caption {
    position: absolute;
    left: 28px;
    bottom: 44px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    color: #fff;
}
.video-tag {
    align-self: flex-start;
    font-size: 0.62rem;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: var(--gold-light);
    border: 1px dashed rgba(201,168,76,0.6);
    padding: 3px 8px;
    margin-bottom: 6px;
}
.video-caption strong { font-family: var(--font-heading); font-size: 1.3rem; font-weight: 600; }
.video-caption span:last-child { font-size: 0.8rem; color: rgba(255,255,255,0.55); }
.video-bar {
    position: absolute;
    left: 28px;
    right: 28px;
    bottom: 18px;
    height: 3px;
    background: rgba(255,255,255,0.15);
    border-radius: 3px;
}
.video-bar-fill { width: 0; height: 100%; background: var(--gold); border-radius: 3px; transition: width 1.2s ease; }
.video-shell.poked .video-bar-fill { width: 6%; }
.video-bar span {
    position: absolute;
    right: 0;
    top: -22px;
    font-size: 0.7rem;
    color: rgba(255,255,255,0.5);
    font-variant-numeric: tabular-nums;
}

/* Lesson blocks */
.lesson-block {
    background: #fff;
    border: 1px solid var(--line);
    border-radius: 6px;
    padding: 44px 48px;
    margin-bottom: 28px;
    scroll-margin-top: 100px;
}
.lesson-kicker {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 0.7rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold);
    font-weight: 600;
    margin-bottom: 10px;
}
.done-pill {
    display: none;
    background: rgba(47,138,91,0.12);
    color: var(--ok);
    padding: 3px 10px;
    border-radius: 20px;
    letter-spacing: 0.1em;
    font-size: 0.6rem;
}
.lesson-block.is-done .done-pill { display: inline-block; animation: pop 0.4s var(--ease); }

.lesson-block h2 {
    font-family: var(--font-heading);
    font-size: 2rem;
    line-height: 1.15;
    color: var(--text-dark);
    margin-bottom: 20px;
}
.lesson-block > p {
    font-size: 1rem;
    line-height: 1.85;
    color: #444;
    font-weight: 300;
    margin-bottom: 18px;
    max-width: 68ch;
}
.lesson-block > p strong { font-weight: 600; color: var(--primary-green); }

.key-points {
    margin: 28px 0;
    padding: 22px 26px;
    background: var(--cream);
    border-left: 3px solid var(--gold);
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.key-points li {
    position: relative;
    padding-left: 22px;
    font-size: 0.92rem;
    color: #444;
}
.key-points li::before {
    content: '♦';
    position: absolute;
    left: 0;
    top: 1px;
    color: var(--gold);
    font-size: 0.75rem;
}

/* --- Demo / animated table --- */
.demo {
    margin: 30px 0;
    background: #0b1d14;
    border-radius: 6px;
    padding: 18px 18px 16px;
    color: #fff;
}
.demo-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 8px;
}
.demo-label {
    font-size: 0.66rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold-light);
    font-weight: 600;
}
.demo-hint { font-size: 0.8rem; color: rgba(255,255,255,0.5); }
.demo-controls {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-top: 8px;
}
.demo-controls .btn { border: none; }
.demo-controls .btn:disabled { opacity: 0.5; pointer-events: none; }
.demo-status { font-size: 0.82rem; color: rgba(255,255,255,0.6); font-variant-numeric: tabular-nums; }

.street-pills { display: flex; gap: 4px; }
.street-pills span {
    font-size: 0.66rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 4px 9px;
    border-radius: 20px;
    color: rgba(255,255,255,0.4);
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s ease;
}
.street-pills span.active { color: #0d0d0d; background: var(--gold); border-color: var(--gold); }
.street-pills span.past { color: var(--gold-light); border-color: rgba(201,168,76,0.4); }

.seg {
    display: inline-flex;
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 20px;
    padding: 2px;
}
.seg button {
    background: none;
    border: none;
    color: rgba(255,255,255,0.55);
    font-family: var(--font-body);
    font-size: 0.72rem;
    padding: 5px 12px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s ease;
}
.seg button.active { background: var(--gold); color: #0d0d0d; }

/* Table geometry: seats on a 16:10 stage */
.felt-wrap {
    position: relative;
    width: 100%;
    max-width: 640px;
    margin: 0 auto;
    aspect-ratio: 16 / 10;
}

.felt {
    position: absolute;
    left: 8%;
    right: 8%;
    top: 10%;
    bottom: 10%;
    border-radius: 50%;
    background: var(--rail);
    box-shadow:
        0 18px 40px rgba(0,0,0,0.5),
        inset 0 2px 0 rgba(255,255,255,0.06);
}
.felt::before {
    content: '';
    position: absolute;
    inset: 4.5%;
    border-radius: 50%;
    background:
        radial-gradient(ellipse at 50% 40%, var(--felt-1), var(--felt-2) 60%, var(--felt-3));
    box-shadow: inset 0 0 40px rgba(0,0,0,0.45);
}
.felt::after {
    content: '';
    position: absolute;
    inset: 9%;
    border-radius: 50%;
    border: 1px solid rgba(201,168,76,0.3);
}
.felt-mark {
    position: absolute;
    left: 50%;
    top: 30%;
    transform: translate(-50%, -50%);
    font-family: var(--font-heading);
    font-size: clamp(0.6rem, 2vw, 0.95rem);
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.12);
    white-space: nowrap;
    z-index: 1;
    pointer-events: none;
}

.seat {
    position: absolute;
    width: clamp(28px, 7.2%, 46px);
    aspect-ratio: 1;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    background: #15251c;
    border: 1.5px solid rgba(201,168,76,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: clamp(0.62rem, 1.8vw, 0.8rem);
    font-weight: 600;
    color: rgba(255,255,255,0.75);
    z-index: 3;
    transition: background 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
}
.seat.hot {
    background: var(--gold);
    color: #0d0d0d;
    border-color: var(--gold-light);
    box-shadow: 0 0 0 4px rgba(201,168,76,0.25), 0 0 24px rgba(201,168,76,0.6);
    transform: translate(-50%, -50%) scale(1.12);
}
.seat-tag {
    position: absolute;
    top: calc(100% + 4px);
    left: 50%;
    transform: translateX(-50%);
    font-size: clamp(0.5rem, 1.5vw, 0.62rem);
    letter-spacing: 0.08em;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 10px;
    background: rgba(0,0,0,0.6);
    color: var(--gold-light);
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.3s ease;
}
.seat-tag.show { opacity: 1; }
.seat.top .seat-tag { top: auto; bottom: calc(100% + 4px); }
.seat-order {
    position: absolute;
    top: -6px;
    right: -6px;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #fff;
    color: var(--primary-green);
    font-size: 0.6rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    transform: scale(0);
    transition: transform 0.3s var(--ease);
}
.seat-order.show { transform: scale(1); }

.dealer-spot {
    position: absolute;
    left: 50%;
    top: 95.5%;
    transform: translate(-50%, -50%);
    font-size: clamp(0.5rem, 1.5vw, 0.62rem);
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold-light);
    background: rgba(201,168,76,0.12);
    border: 1px solid rgba(201,168,76,0.4);
    padding: 3px 10px;
    border-radius: 12px;
    z-index: 3;
    white-space: nowrap;
}

/* Chips */
.d-button,
.blind-chip {
    position: absolute;
    transform: translate(-50%, -50%);
    border-radius: 50%;
    z-index: 4;
    transition: left 0.7s var(--ease), top 0.7s var(--ease);
}
.d-button {
    width: clamp(18px, 4.4%, 28px);
    aspect-ratio: 1;
    background: #fff;
    color: #111;
    font-weight: 800;
    font-size: clamp(0.5rem, 1.4vw, 0.7rem);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 0 #bbb, 0 4px 8px rgba(0,0,0,0.4);
    font-family: 'Barlow Condensed', sans-serif;
    z-index: 6;
}
.blind-chip {
    width: clamp(12px, 3%, 20px);
    aspect-ratio: 1;
    border: 2px dashed rgba(255,255,255,0.85);
    box-shadow: 0 2px 4px rgba(0,0,0,0.4);
}
.blind-chip.sb { background: #2e6fd1; }
.blind-chip.bb { background: #c0392b; box-shadow: 0 2px 4px rgba(0,0,0,0.4), 3px -3px 0 -1px #c0392b, 3px -3px 0 0 rgba(255,255,255,0.6); }

/* Cards */
.pcard {
    position: absolute;
    width: clamp(18px, 5.2%, 34px);
    aspect-ratio: 5 / 7;
    transform: translate(-50%, -50%) rotate(var(--rot, 0deg));
    z-index: 5;
    perspective: 400px;
    transition: left 0.5s var(--ease), top 0.5s var(--ease), transform 0.5s var(--ease);
}
.pcard-inner {
    position: absolute;
    inset: 0;
    transform-style: preserve-3d;
    transition: transform 0.5s var(--ease);
}
.pcard.face-up .pcard-inner { transform: rotateY(180deg); }
.pcard-back,
.pcard-front {
    position: absolute;
    inset: 0;
    border-radius: 3px;
    backface-visibility: hidden;
    -webkit-backface-visibility: hidden;
    box-shadow: 0 2px 5px rgba(0,0,0,0.45);
}
.pcard-back {
    background:
        repeating-linear-gradient(45deg, rgba(255,255,255,0.18) 0 2px, transparent 2px 5px),
        #a8231b;
    border: 2px solid #fff;
}
.pcard-front {
    background: #fff;
    transform: rotateY(180deg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    line-height: 1;
    font-weight: 700;
    color: #111;
    font-size: clamp(0.55rem, 1.9vw, 0.95rem);
}
.pcard-front small { font-size: 0.9em; margin-top: 1px; }
.pcard-front.red { color: #c0392b; }
.pcard.board { width: clamp(22px, 6.4%, 42px); }

.deck {
    position: absolute;
    width: clamp(18px, 5.2%, 34px);
    aspect-ratio: 5 / 7;
    transform: translate(-50%, -50%);
    z-index: 4;
    border-radius: 3px;
    background:
        repeating-linear-gradient(45deg, rgba(255,255,255,0.18) 0 2px, transparent 2px 5px),
        #a8231b;
    border: 2px solid #fff;
    box-shadow: 1px 1px 0 #ddd, 2px 2px 0 #ccc, 3px 3px 0 #bbb, 0 6px 10px rgba(0,0,0,0.5);
}

.slot {
    position: absolute;
    width: clamp(22px, 6.4%, 42px);
    aspect-ratio: 5 / 7;
    transform: translate(-50%, -50%);
    border: 1px dashed rgba(255,255,255,0.18);
    border-radius: 3px;
    z-index: 2;
}

.burn-label {
    position: absolute;
    transform: translate(-50%, 0);
    font-size: clamp(0.45rem, 1.3vw, 0.58rem);
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(255,255,255,0.4);
    z-index: 2;
}

.action-glow {
    position: absolute;
    width: clamp(40px, 10%, 64px);
    aspect-ratio: 1;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(201,168,76,0.45), transparent 70%);
    z-index: 2;
    opacity: 0;
    transition: left 0.45s var(--ease), top 0.45s var(--ease), opacity 0.3s ease;
}
.action-glow.show { opacity: 1; }

/* --- Quick check --- */
.check {
    margin-top: 32px;
    padding: 26px 28px;
    border: 1px solid var(--line);
    border-radius: 6px;
    background: #fdfcf9;
}
.check-label {
    font-size: 0.66rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--gold);
    font-weight: 600;
}
.check-q { font-family: var(--font-heading); font-size: 1.2rem; margin: 6px 0 16px; color: var(--text-dark); }
.check-opts { display: flex; flex-direction: column; gap: 8px; }
.check-opts button,
.quiz-opt {
    text-align: left;
    background: #fff;
    border: 1px solid #e0dbd0;
    border-radius: 4px;
    padding: 13px 16px;
    font-family: var(--font-body);
    font-size: 0.92rem;
    color: #333;
    cursor: pointer;
    transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}
.check-opts button:hover:not(:disabled) { border-color: var(--gold); background: #fffdf7; }
.check-opts button.right { border-color: var(--ok); background: rgba(47,138,91,0.08); color: var(--ok); font-weight: 500; }
.check-opts button.wrong { border-color: var(--bad); background: rgba(192,57,43,0.06); color: var(--bad); animation: shake 0.4s ease; }
.check-opts button:disabled { cursor: default; }
.check-feedback { font-size: 0.86rem; margin-top: 12px; min-height: 1.2em; }
.check-feedback.ok { color: var(--ok); }
.check-feedback.no { color: var(--bad); }

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-5px); }
    75% { transform: translateX(5px); }
}

/* --- Quiz --- */
.quiz-block {
    position: relative;
    background: var(--primary-green);
    border-radius: 6px;
    padding: 48px;
    margin: 48px 0 28px;
    color: #fff;
    overflow: hidden;
    scroll-margin-top: 100px;
}
.quiz-inner h2 { font-family: var(--font-heading); font-size: 2.2rem; margin-bottom: 10px; }
.quiz-intro { color: rgba(255,255,255,0.7); font-weight: 300; margin-bottom: 32px; }

.quiz-lock {
    position: absolute;
    inset: 0;
    z-index: 5;
    background: rgba(7,23,15,0.88);
    backdrop-filter: blur(6px);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 32px;
    transition: opacity 0.5s ease;
}
.quiz-lock svg { width: 40px; height: 40px; color: var(--gold); margin-bottom: 14px; }
.quiz-lock h3 { font-family: var(--font-heading); font-size: 1.6rem; margin-bottom: 8px; }
.quiz-lock p { color: rgba(255,255,255,0.65); max-width: 380px; font-size: 0.92rem; }
.quiz-block.unlocked .quiz-lock { opacity: 0; pointer-events: none; }
.quiz-block:not(.unlocked) { min-height: 380px; }

.quiz-q {
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    padding: 22px 24px;
    margin-bottom: 14px;
    transition: border-color 0.3s ease;
}
.quiz-q.right { border-color: rgba(87,201,141,0.6); }
.quiz-q.wrong { border-color: rgba(231,101,86,0.7); }
.quiz-q-num { font-size: 0.66rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--gold-light); }
.quiz-q h4 { font-family: var(--font-heading); font-size: 1.15rem; font-weight: 600; margin: 4px 0 14px; }
.quiz-opts { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.quiz-opt {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.15);
    color: rgba(255,255,255,0.85);
    display: flex;
    align-items: center;
    gap: 10px;
}
.quiz-opt input { accent-color: var(--gold); }
.quiz-opt:hover { border-color: rgba(201,168,76,0.6); }
.quiz-opt:has(input:checked) { border-color: var(--gold); background: rgba(201,168,76,0.14); }
.quiz-opt.is-correct,
.quiz-opt.is-correct:has(input:checked) { border-color: #57c98d; background: rgba(87,201,141,0.14); color: #fff; }
.quiz-opt.is-wrong,
.quiz-opt.is-wrong:has(input:checked) { border-color: #e76556; background: rgba(231,101,86,0.14); }
.quiz-opt:has(input:disabled) { cursor: default; }
.quiz-explain { font-size: 0.82rem; color: rgba(255,255,255,0.6); margin-top: 10px; }

.quiz-submit { margin-top: 18px; border: none; }
.quiz-submit:disabled { opacity: 0.45; pointer-events: none; }

.quiz-result {
    margin-top: 24px;
    padding: 28px;
    border-radius: 6px;
    text-align: center;
    animation: fadeUp 0.5s ease both;
}
.quiz-result.pass { background: rgba(201,168,76,0.14); border: 1px solid rgba(201,168,76,0.5); }
.quiz-result.fail { background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.15); }
.quiz-score { font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: 3.4rem; color: var(--gold); line-height: 1; }
.quiz-result h3 { font-family: var(--font-heading); font-size: 1.5rem; margin: 8px 0 6px; }
.quiz-result p { color: rgba(255,255,255,0.7); font-size: 0.92rem; margin-bottom: 18px; }
.quiz-result .btn-primary { border: none; }
.quiz-result .btn-outline-light { background: transparent; }

/* Chip burst on pass */
.chip-burst {
    position: absolute;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 2px dashed rgba(255,255,255,0.8);
    pointer-events: none;
    z-index: 6;
    animation: burst 1.1s var(--ease) forwards;
}
@keyframes burst {
    0% { transform: translate(0,0) scale(0.4); opacity: 1; }
    100% { transform: translate(var(--dx), var(--dy)) scale(1) rotate(240deg); opacity: 0; }
}

/* Next module card */
.next-module {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 24px;
    background: #fff;
    border: 1px dashed #d6cfbf;
    border-radius: 6px;
    padding: 28px 32px;
}
.next-label { font-size: 0.66rem; letter-spacing: 0.18em; text-transform: uppercase; color: #aaa; }
.next-module h3 { font-family: var(--font-heading); font-size: 1.4rem; color: #999; margin: 4px 0; }
.next-module p { font-size: 0.86rem; color: #aaa; }
.next-lock { width: 46px; height: 46px; border-radius: 50%; background: #f1ede5; color: #aaa; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.next-lock svg { width: 20px; height: 20px; }
.next-module.open { border-style: solid; border-color: rgba(201,168,76,0.6); box-shadow: 0 16px 40px rgba(201,168,76,0.15); }
.next-module.open .next-label { color: var(--gold); }
.next-module.open h3 { color: var(--text-dark); }
.next-module.open p { color: var(--ok); }
.next-module.open .next-lock { background: var(--gold); color: #0d0d0d; }

/* --- Footer --- */
.portal-footer { background: #0a0a0a; color: #555; padding: 22px 0; font-size: 0.75rem; }
.portal-footer-inner { display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.portal-footer a:hover { color: var(--gold); }

/* --- Prototype pill + toast --- */
.proto-pill {
    position: fixed;
    left: 16px;
    bottom: 16px;
    z-index: 1100;
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(13,13,13,0.9);
    border: 1px solid rgba(201,168,76,0.35);
    color: var(--gold-light);
    padding: 6px 6px 6px 14px;
    border-radius: 30px;
    font-size: 0.68rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    backdrop-filter: blur(8px);
}
.proto-pill button {
    background: rgba(255,255,255,0.08);
    border: none;
    color: rgba(255,255,255,0.75);
    font-family: var(--font-body);
    font-size: 0.66rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    padding: 5px 10px;
    border-radius: 20px;
    cursor: pointer;
}
.proto-pill button:hover { background: var(--gold); color: #0d0d0d; }

.toast {
    position: fixed;
    left: 50%;
    bottom: 24px;
    transform: translate(-50%, 30px);
    z-index: 1200;
    background: var(--dark-bg);
    color: #fff;
    border-left: 3px solid var(--gold);
    padding: 12px 20px;
    border-radius: 4px;
    font-size: 0.86rem;
    box-shadow: 0 16px 40px rgba(0,0,0,0.3);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s var(--ease);
    max-width: calc(100vw - 32px);
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* --- Reduced motion --- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
    .reveal { opacity: 1; transform: none; }
}

/* --- Responsive --- */
@media (max-width: 1000px) {
    .dash-grid { grid-template-columns: 1fr; }
    .dash-courses { grid-template-columns: 1fr 1fr; }
    .lesson-layout { grid-template-columns: 1fr; gap: 24px; }
    .outline { position: static; }
    .outline-head { cursor: pointer; }
    .outline-course { display: flex; justify-content: space-between; align-items: center; }
    .outline-chev { display: block; }
    .outline:not(.collapsed) .outline-chev { transform: rotate(180deg); }
    .outline.collapsed .outline-module { display: none; }
    .outline.collapsed .outline-head { border-bottom: none; }
}

@media (max-width: 900px) {
    .auth-grid { grid-template-columns: 1fr; gap: 40px; padding-top: 20px; padding-bottom: 20px; }
    .checkout-grid { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
    .portal-links { display: none; }
    .user-name { display: none; }
    .user-chip { padding-right: 8px; }
    .screen { padding: 100px 0 90px; }
    .continue-card { grid-template-columns: 1fr; padding: 28px 24px; }
    .continue-card .btn { justify-self: start; }
    .dash-stats { grid-template-columns: 1fr 1fr 1fr; }
    .dash-stat { padding: 16px 12px; }
    .dash-stat-num { font-size: 1.25rem; }
    .dash-stat-label { font-size: 0.58rem; letter-spacing: 0.1em; }
    .dash-courses { grid-template-columns: 1fr; }
    .lesson-block { padding: 28px 20px; }
    .lesson-block h2 { font-size: 1.6rem; }
    .demo { margin-left: -8px; margin-right: -8px; padding: 14px 10px; }
    .quiz-block { padding: 32px 20px; }
    .quiz-opts { grid-template-columns: 1fr; }
    .order-card, .pay-card { padding: 32px 22px; }
    .form-row-3 { grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
    .auth-card { padding: 8px 22px 24px; }
    .auth-tabs { margin: 0 -22px 26px; padding: 0 22px; }
    .video-caption { left: 16px; bottom: 34px; }
    .video-caption strong { font-size: 1rem; }
    .video-caption span:last-child { display: none; }
    .video-play { width: 58px; height: 58px; }
    .video-bar { left: 16px; right: 16px; bottom: 14px; }
    .next-module { padding: 22px 20px; }
    .proto-pill { left: 10px; bottom: 10px; }
}

@media (max-width: 400px) {
    .plan-picker { grid-template-columns: 1fr; }
    .logo-sub { display: none; }
}

/* Price line on checkout */
.price-line {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 18px 20px;
    border: 1px solid rgba(201,168,76,0.5);
    background: rgba(201,168,76,0.1);
    border-radius: 4px;
}
.price-line span { font-size: 0.85rem; color: rgba(255,255,255,0.8); }
.price-line strong { font-family: var(--font-heading); font-size: 1.8rem; }

/* Numbered path steps */
.auth-points span { font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: 1rem; }
.path-steps { list-style: none; margin-top: 14px; display: flex; flex-direction: column; gap: 12px; }
.path-steps li { display: flex; align-items: center; gap: 12px; font-size: 0.86rem; color: rgba(255,255,255,0.75); }
.path-steps span {
    width: 26px; height: 26px; border: 1px solid rgba(201,168,76,0.35); border-radius: 50%;
    display: flex; align-items: center; justify-content: center; color: var(--gold); flex-shrink: 0;
    font-family: 'Barlow Condensed', sans-serif; font-weight: 800; font-size: 0.9rem;
}
.auth-points { list-style: none; }