:root {
    --mr-primary: #df5941;
    --mr-primary-dark: #d15d49;
    --mr-cream: #f5ede8;
    --mr-dark: #1e1e1e;
    --mr-muted: #6b6b6b;
    --mr-white: #ffffff;
    --mr-navy: #131f34;
    --mr-radius: 12px;
    --mr-body-font: 'Aktiv Grotesk', system-ui, sans-serif;
    --mr-heading-font: 'Chillax', 'Aktiv Grotesk', system-ui, sans-serif;
    --mr-font: var(--mr-body-font);
}

*, *::before, *::after { box-sizing: border-box; }

body {
    margin: 0;
    font-family: var(--mr-body-font);
    color: var(--mr-dark);
    background: var(--mr-white);
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--mr-heading-font);
    font-weight: 600;
}

/* Header — Bootstrap navbar base in bootstrap-theme.css */
.mr-logo-text { font-weight: 700; color: #fff; font-size: 1.25rem; }

/* Buttons */
.mr-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: .85rem 1.75rem;
    border-radius: 100px;
    font-weight: 600;
    text-decoration: none;
    border: 2px solid transparent;
    transition: .2s;
    cursor: pointer;
}

.mr-btn-primary {
    background: var(--mr-primary);
    color: var(--mr-white);
}

.mr-btn-primary:hover { background: var(--mr-primary-dark); }

.mr-btn-outline {
    border-color: var(--mr-primary);
    color: var(--mr-primary);
    background: transparent;
}

.mr-btn-outline:hover {
    background: var(--mr-primary);
    color: var(--mr-white);
}

.mr-btn-sm { padding: .5rem 1.25rem; font-size: .875rem; }

/* Hero */
.mr-hero {
    background: linear-gradient(135deg, var(--mr-cream) 0%, #fff 60%);
    padding: 5rem 0 4rem;
    text-align: center;
}

.mr-eyebrow {
    text-transform: uppercase;
    letter-spacing: .2em;
    font-size: .8rem;
    color: var(--mr-primary);
    font-weight: 600;
    margin-bottom: 1rem;
}

.mr-hero h1 {
    font-size: clamp(2rem, 5vw, 3.25rem);
    line-height: 1.15;
    margin: 0 0 1rem;
    font-weight: 700;
}

.mr-lead {
    font-size: 1.15rem;
    color: var(--mr-muted);
    max-width: 520px;
    margin: 0 auto 2rem;
}

.mr-hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

/* Sections */
.mr-section { padding: 4rem 0; }
.mr-section-alt { background: var(--mr-cream); }

.mr-page-header {
    background: var(--mr-cream);
    padding: 3rem 0 2rem;
    text-align: center;
}

.mr-page-header h1 { margin: 0; font-size: 2.25rem; }

.mr-section-title {
    font-size: 2rem;
    margin: 0 0 1rem;
    text-align: center;
}

.mr-text-muted { color: var(--mr-muted); }
.mr-text-center { text-align: center; }
.mr-meta { font-size: .85rem; color: var(--mr-muted); }
.mr-link { color: var(--mr-primary); font-weight: 600; text-decoration: none; }
.mr-link:hover { text-decoration: underline; }

.mr-content { max-width: 760px; }
.mr-content-wide { max-width: 960px; margin: 0 auto; }

.mr-grid { display: grid; gap: 1.5rem; }
.mr-grid-2 { grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); }
.mr-grid-3 { grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); }

.mr-card {
    background: var(--mr-white);
    border: 1px solid #eee;
    border-radius: var(--mr-radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: box-shadow .2s;
}

.mr-card:hover { box-shadow: 0 8px 24px rgba(0,0,0,.08); }

.mr-card-image { display: block; aspect-ratio: 16/9; overflow: hidden; }
.mr-card-image img { width: 100%; height: 100%; object-fit: cover; }

.mr-card-body { padding: 1.25rem; flex: 1; display: flex; flex-direction: column; }
.mr-card-body h3 { margin: .5rem 0; font-size: 1.15rem; }
.mr-card-body h3 a { color: inherit; text-decoration: none; }
.mr-card-body h3 a:hover { color: var(--mr-primary); }
.mr-card-footer { margin-top: auto; padding-top: 1rem; display: flex; align-items: center; justify-content: space-between; gap: .5rem; }

.mr-price { font-weight: 700; color: var(--mr-primary); }
.mr-price-lg { font-size: 1.5rem; font-weight: 700; color: var(--mr-primary); margin: .5rem 0 0; }

.mr-featured-image { width: 100%; border-radius: var(--mr-radius); margin-bottom: 1.5rem; }

.mr-course-layout { display: grid; grid-template-columns: 1fr 300px; gap: 2rem; align-items: start; }
.mr-course-sidebar { background: var(--mr-cream); padding: 1.5rem; border-radius: var(--mr-radius); position: sticky; top: 90px; }
.mr-lesson-list { padding-left: 1.25rem; margin: 0 0 1.5rem; }
.mr-lesson-list li { margin-bottom: .5rem; }
.mr-btn-block { width: 100%; }

.mr-wp-content img { max-width: 100%; height: auto; border-radius: 8px; }
.mr-wp-content h2, .mr-wp-content h3 { color: var(--mr-dark); }
.mr-wp-content p { margin-bottom: 1rem; }

.mt-4 { margin-top: 2rem; }

/* Auth & Account */
.mr-auth-wrap { max-width: 900px; margin: 0 auto; }
.mr-auth-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: start; }
.mr-auth-card { background: var(--mr-white); border: 1px solid #eee; border-radius: var(--mr-radius); padding: 2rem; }
.mr-auth-aside { background: var(--mr-cream); }

.mr-form-group { margin-bottom: 1rem; }
.mr-form-group label { display: block; font-weight: 600; margin-bottom: .35rem; font-size: .9rem; }
.mr-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.mr-input { width: 100%; padding: .75rem 1rem; border: 1px solid #ddd; border-radius: 8px; font: inherit; }
.mr-input:focus { outline: none; border-color: var(--mr-primary); }
.mr-btn-block { width: 100%; }

.mr-alert { padding: .85rem 1rem; border-radius: 8px; margin-bottom: 1rem; }
.mr-alert-success { background: #e8f5e9; color: #2e7d32; }
.mr-alert-error { background: #ffebee; color: #c62828; }

.mr-account-layout { display: grid; grid-template-columns: 220px 1fr; gap: 2rem; align-items: start; }
.mr-account-sidebar nav { display: flex; flex-direction: column; gap: .25rem; }
.mr-account-sidebar a { padding: .65rem 1rem; border-radius: 8px; text-decoration: none; color: var(--mr-dark); font-weight: 500; }
.mr-account-sidebar a:hover, .mr-account-sidebar a.active { background: var(--mr-cream); color: var(--mr-primary); }

.mr-stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 1rem; margin: 1.5rem 0; }
.mr-stat-card { background: var(--mr-cream); padding: 1.25rem; border-radius: var(--mr-radius); text-align: center; }
.mr-stat-num { display: block; font-size: 2rem; font-weight: 700; color: var(--mr-primary); }
.mr-stat-label { font-size: .85rem; color: var(--mr-muted); }

.mr-progress-bar { height: 6px; background: #eee; border-radius: 3px; margin: .5rem 0; overflow: hidden; }
.mr-progress-bar span { display: block; height: 100%; background: var(--mr-primary); border-radius: 3px; }

.mr-table { width: 100%; border-collapse: collapse; }
.mr-table th, .mr-table td { padding: .75rem; border-bottom: 1px solid #eee; text-align: left; }
.mr-table th { font-weight: 600; background: var(--mr-cream); }

.mr-hero-slider { position: relative; }
.mr-hero-slide { min-height: 420px; background-size: cover; background-position: center; display: flex; align-items: center; color: var(--mr-white); text-shadow: 0 2px 8px rgba(0,0,0,.4); }
.mr-hero-slide h2 { font-size: 2.5rem; margin: 0 0 1rem; }

/* Pillars */
.mr-pillars { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 1.5rem; margin-top: 2rem; }
.mr-pillar { text-align: center; padding: 1.5rem 1rem; background: var(--mr-cream); border-radius: var(--mr-radius); }
.mr-pillar-icon { font-size: 2rem; margin-bottom: .75rem; }
.mr-pillar h3 { margin: 0 0 .5rem; font-size: 1.05rem; }
.mr-pillar p { margin: 0; font-size: .9rem; color: var(--mr-muted); }

.mr-split { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center; }
.mr-text-left { text-align: left; }
.mr-stat-highlight { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; text-align: center; background: var(--mr-cream); padding: 2rem; border-radius: var(--mr-radius); }
.mr-stat-big { font-size: 2.5rem; font-weight: 700; color: var(--mr-primary); display: block; }

.mr-cta-section { background: linear-gradient(135deg, var(--mr-primary) 0%, var(--mr-primary-dark) 100%); color: var(--mr-white); padding: 4rem 0; text-align: center; }
.mr-cta-section h2 { color: var(--mr-white); margin: 0 0 .5rem; }
.mr-cta-section .mr-lead { color: rgba(255,255,255,.9); }
.mr-cta-section .mr-btn-primary { background: var(--mr-white); color: var(--mr-primary); }
.mr-cta-section .mr-btn-primary:hover { background: var(--mr-cream); }

/* Community */
.mr-community-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 1.5rem; margin-bottom: 3rem; }
.mr-community-card { background: var(--mr-cream); padding: 2rem 1.5rem; border-radius: var(--mr-radius); text-align: center; }
.mr-community-icon { font-size: 2.25rem; margin-bottom: 1rem; }
.mr-community-card h3 { margin: 0 0 .75rem; }
.mr-community-card p { margin: 0; color: var(--mr-muted); font-size: .95rem; }
.mr-community-cta { text-align: center; background: var(--mr-cream); padding: 3rem 2rem; border-radius: var(--mr-radius); }
.mr-community-cta h2 { margin: 0 0 .75rem; }
.mr-community-cta p { color: var(--mr-muted); max-width: 520px; margin: 0 auto 1.5rem; }
.mr-community-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* Learning UI */
.mr-learn-header { background: var(--mr-cream); padding: 2rem 0 1.5rem; }
.mr-learn-header h1 { margin: .5rem 0 0; font-size: 1.75rem; }
.mr-back-link { color: var(--mr-primary); text-decoration: none; font-weight: 600; font-size: .9rem; }
.mr-progress-wrap { margin-top: 1rem; max-width: 400px; }

.mr-learn-layout { display: grid; grid-template-columns: 280px 1fr; gap: 2rem; align-items: start; }
.mr-learn-sidebar { background: var(--mr-cream); padding: 1.25rem; border-radius: var(--mr-radius); position: sticky; top: 90px; max-height: calc(100vh - 120px); overflow-y: auto; }
.mr-learn-sidebar h3 { margin: 0 0 1rem; font-size: 1rem; }

.mr-curriculum { list-style: none; padding: 0; margin: 0; }
.mr-curriculum li { margin-bottom: .25rem; }
.mr-curriculum li a { display: flex; align-items: flex-start; gap: .5rem; padding: .6rem .75rem; border-radius: 8px; text-decoration: none; color: var(--mr-dark); font-size: .9rem; line-height: 1.4; }
.mr-curriculum li a:hover { background: rgba(199,95,60,.1); }
.mr-curriculum li.active a { background: var(--mr-primary); color: var(--mr-white); }
.mr-lesson-num { flex-shrink: 0; width: 22px; height: 22px; border-radius: 50%; background: rgba(0,0,0,.08); display: flex; align-items: center; justify-content: center; font-size: .75rem; font-weight: 700; }
.mr-curriculum li.active .mr-lesson-num { background: rgba(255,255,255,.25); }

.mr-learn-main { min-width: 0; }
.mr-video-wrap { position: relative; padding-bottom: 56.25%; height: 0; margin-bottom: 1.5rem; border-radius: var(--mr-radius); overflow: hidden; background: #000; }
.mr-video-wrap iframe, .mr-video-wrap video { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: 0; }
.mr-lesson-nav { display: flex; justify-content: space-between; margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid #eee; gap: 1rem; }
.mt-2 { margin-top: .75rem; }

/* Footer — beta minimal (details in bootstrap-theme.css) */

/* Responsive */
@media (max-width: 768px) {
    .mr-course-layout { grid-template-columns: 1fr; }
    .mr-course-sidebar { position: static; }
    .mr-auth-grid { grid-template-columns: 1fr; }
    .mr-account-layout { grid-template-columns: 1fr; }
    .mr-form-row { grid-template-columns: 1fr; }
    .mr-split { grid-template-columns: 1fr; }
    .mr-learn-layout { grid-template-columns: 1fr; }
    .mr-learn-sidebar { position: static; max-height: none; }
}

/* Mobile bottom nav — disabled (not on beta site) */
.upskill-bottom-nav { display: none !important; }