/**
 * Bollinger Academy Members v3.0 — News Intelligence Platform
 * Dark navy/gold terminal aesthetic
 */
:root {
    --bam-bg: #0A1628;
    --bam-surface: #0F1D32;
    --bam-surface-2: #152238;
    --bam-border: #1E3050;
    --bam-gold: #D4A853;
    --bam-gold-dim: rgba(212,168,83,0.15);
    --bam-blue: #4A9EFF;
    --bam-green: #22C55E;
    --bam-red: #EF4444;
    --bam-purple: #A855F7;
    --bam-orange: #F97316;
    --bam-text: #E8ECF4;
    --bam-text-dim: #8C96A8;
    --bam-text-muted: #6B7588;
    --bam-radius: 8px;
    --bam-sidebar-w: 240px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
.bam-body, body.bam-body { background: var(--bam-bg); color: var(--bam-text); font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; font-size: 14px; line-height: 1.5; min-height: 100vh; }

/* Layout */
.bam-layout { display: flex; min-height: 100vh; }

/* Sidebar */
.bam-sidebar { width: var(--bam-sidebar-w); background: var(--bam-surface); border-right: 1px solid var(--bam-border); padding: 20px 0; position: fixed; top: 0; left: 0; bottom: 0; overflow-y: auto; z-index: 100; }
.bam-sidebar__logo { padding: 0 20px 20px; border-bottom: 1px solid var(--bam-border); margin-bottom: 16px; }
.bam-sidebar__logo img { max-width: 160px; height: auto; }
.bam-sidebar__logo span { display: block; font-size: 11px; color: var(--bam-text-muted); margin-top: 4px; }
.bam-sidebar__nav { list-style: none; padding: 0; }
.bam-sidebar__nav li a { display: flex; align-items: center; gap: 10px; padding: 10px 20px; color: var(--bam-text-dim); text-decoration: none; font-size: 13px; font-weight: 500; transition: all 0.2s; }
.bam-sidebar__nav li a:hover { color: var(--bam-text); background: var(--bam-surface-2); }
.bam-sidebar__nav li a.active { color: var(--bam-gold); background: var(--bam-gold-dim); border-right: 3px solid var(--bam-gold); }
.bam-sidebar__nav li a .bam-nav-icon { font-size: 16px; width: 20px; text-align: center; }
.bam-sidebar__nav li a .bam-nav-badge { margin-left: auto; font-size: 10px; background: var(--bam-gold-dim); color: var(--bam-gold); padding: 2px 6px; border-radius: 10px; }

/* Main */
.bam-main { margin-left: var(--bam-sidebar-w); flex: 1; min-height: 100vh; display: flex; flex-direction: column; }

/* Topbar */
.bam-topbar { display: flex; align-items: center; justify-content: space-between; padding: 16px 24px; border-bottom: 1px solid var(--bam-border); background: var(--bam-surface); }
.bam-topbar__title { font-size: 18px; font-weight: 700; color: var(--bam-text); }
.bam-topbar__right { display: flex; align-items: center; gap: 12px; }

/* Content */
.bam-content { padding: 24px; flex: 1; }

/* Ticker */
.bam-ticker { background: var(--bam-surface-2); border-bottom: 1px solid var(--bam-border); overflow: hidden; white-space: nowrap; padding: 8px 0; }
.bam-ticker__track { display: inline-flex; gap: 40px; animation: tickerScroll 60s linear infinite; }
.bam-ticker__track:hover { animation-play-state: paused; }
.bam-ticker__item { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; }
.bam-ticker__item a { color: var(--bam-text); text-decoration: none; }
.bam-ticker__item a:hover { color: var(--bam-gold); }
.bam-ticker__source { color: var(--bam-gold); font-weight: 600; font-size: 10px; text-transform: uppercase; }
.bam-ticker__sep { color: var(--bam-border); }
@keyframes tickerScroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* Badges */
.bam-live-dot { width: 8px; height: 8px; background: var(--bam-green); border-radius: 50%; display: inline-block; animation: pulse 2s infinite; }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }
.bam-tier-indicator { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }
.bam-disclaimer-badge { font-size: 10px; color: var(--bam-text-muted); background: var(--bam-surface-2); padding: 3px 8px; border-radius: 4px; border: 1px solid var(--bam-border); }

/* Cards */
.bam-card { background: var(--bam-surface); border: 1px solid var(--bam-border); border-radius: var(--bam-radius); overflow: hidden; }
.bam-card__header { display: flex; align-items: center; justify-content: space-between; padding: 14px 18px; border-bottom: 1px solid var(--bam-border); }
.bam-card__header h3, .bam-card__header h4 { font-size: 14px; font-weight: 600; color: var(--bam-text); }
.bam-card__body { padding: 18px; }
.bam-card__link { font-size: 12px; color: var(--bam-gold); text-decoration: none; font-weight: 500; }
.bam-card__link:hover { text-decoration: underline; }
.bam-card__updated { font-size: 11px; color: var(--bam-text-muted); }

/* Welcome Card */
.bam-welcome-card { background: linear-gradient(135deg, var(--bam-surface) 0%, var(--bam-surface-2) 100%); border: 1px solid var(--bam-border); border-radius: var(--bam-radius); padding: 24px; margin-bottom: 24px; display: flex; justify-content: space-between; align-items: center; gap: 24px; }
.bam-welcome-card__text h2 { font-size: 20px; margin-bottom: 6px; }
.bam-welcome-card__text p { color: var(--bam-text-dim); font-size: 13px; max-width: 500px; }
.bam-welcome-card__stats { display: flex; gap: 24px; }
.bam-stat { text-align: center; }
.bam-stat__value { display: block; font-size: 22px; font-weight: 700; color: var(--bam-gold); }
.bam-stat__label { display: block; font-size: 11px; color: var(--bam-text-muted); margin-top: 2px; }

/* Grids */
.bam-grid { display: grid; gap: 20px; margin-bottom: 24px; }
.bam-grid--2 { grid-template-columns: repeat(2, 1fr); }
.bam-grid--3 { grid-template-columns: repeat(3, 1fr); }
.bam-grid--4 { grid-template-columns: repeat(4, 1fr); }

/* Metric Cards */
.bam-metric-card { background: var(--bam-surface); border: 1px solid var(--bam-border); border-radius: var(--bam-radius); padding: 16px; }
.bam-metric-card__label { display: block; font-size: 11px; color: var(--bam-text-muted); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 6px; }
.bam-metric-card__value { display: block; font-size: 22px; font-weight: 700; color: var(--bam-text); }
.bam-metric-card__sublabel { display: block; font-size: 12px; color: var(--bam-text-dim); margin-top: 2px; }
.bam-metric-card__change { display: block; font-size: 11px; margin-top: 4px; }
.bam-metric-card__date { display: block; font-size: 10px; color: var(--bam-text-muted); margin-top: 4px; }
.bam-positive { color: var(--bam-green); }
.bam-negative { color: var(--bam-red); }

/* Section */
.bam-section { margin-bottom: 24px; }
.bam-section__header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.bam-section__header h3 { font-size: 15px; font-weight: 600; }

/* Info Banner */
.bam-info-banner { background: var(--bam-gold-dim); border: 1px solid rgba(212,168,83,0.3); border-radius: var(--bam-radius); padding: 14px 18px; margin-bottom: 24px; }
.bam-info-banner p { font-size: 12px; color: var(--bam-text-dim); line-height: 1.6; }

/* Headline List */
.bam-headline-list { display: flex; flex-direction: column; gap: 12px; }
.bam-headline-item { padding-bottom: 12px; border-bottom: 1px solid var(--bam-border); }
.bam-headline-item:last-child { border-bottom: none; padding-bottom: 0; }
.bam-headline-item__meta { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; }
.bam-headline-item__source { font-size: 10px; font-weight: 600; color: var(--bam-gold); text-transform: uppercase; }
.bam-headline-item__time { font-size: 10px; color: var(--bam-text-muted); }
.bam-headline-item__title { font-size: 13px; font-weight: 500; color: var(--bam-text); text-decoration: none; display: block; margin-bottom: 4px; }
.bam-headline-item__title:hover { color: var(--bam-gold); }
.bam-headline-item__footer { display: flex; align-items: center; gap: 8px; }

/* Calendar */
.bam-calendar-list { display: flex; flex-direction: column; gap: 10px; }
.bam-calendar-item { display: flex; align-items: center; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--bam-border); }
.bam-calendar-item:last-child { border-bottom: none; }
.bam-calendar-item__date { text-align: center; min-width: 40px; }
.bam-calendar-item__day { display: block; font-size: 16px; font-weight: 700; color: var(--bam-text); }
.bam-calendar-item__month { display: block; font-size: 10px; color: var(--bam-text-muted); text-transform: uppercase; }
.bam-calendar-item__info { flex: 1; }
.bam-calendar-item__name { display: block; font-size: 13px; font-weight: 500; color: var(--bam-text); }
.bam-calendar-item__detail { display: block; font-size: 11px; color: var(--bam-text-muted); }
.bam-importance-badge { font-size: 10px; padding: 2px 6px; border-radius: 4px; font-weight: 600; }
.bam-importance-badge.bam-imp--high { background: rgba(239,68,68,0.15); color: var(--bam-red); }
.bam-importance-badge.bam-imp--medium { background: rgba(249,115,22,0.15); color: var(--bam-orange); }
.bam-importance-badge.bam-imp--low { background: rgba(107,117,136,0.15); color: var(--bam-text-muted); }
.bam-country-badge { font-size: 11px; font-weight: 600; color: var(--bam-blue); }

/* Trending */
.bam-trending-cloud { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; padding: 16px; background: var(--bam-surface); border: 1px solid var(--bam-border); border-radius: var(--bam-radius); }
.bam-trending-word { color: var(--bam-gold); font-weight: 500; cursor: default; }
.bam-trending-inline { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; padding: 10px 14px; background: var(--bam-surface); border-radius: var(--bam-radius); border: 1px solid var(--bam-border); }
.bam-trending-inline__label { font-size: 11px; font-weight: 600; color: var(--bam-text-muted); text-transform: uppercase; }

/* Tags */
.bam-tag { font-size: 11px; padding: 3px 8px; border-radius: 4px; background: var(--bam-surface-2); color: var(--bam-text-dim); border: 1px solid var(--bam-border); }
.bam-category-tag { font-size: 10px; padding: 2px 6px; border-radius: 3px; font-weight: 600; text-transform: uppercase; }
.bam-category-tag--economy { background: rgba(74,158,255,0.15); color: var(--bam-blue); }
.bam-category-tag--business { background: rgba(212,168,83,0.15); color: var(--bam-gold); }
.bam-category-tag--technology { background: rgba(168,85,247,0.15); color: var(--bam-purple); }
.bam-category-tag--energy { background: rgba(249,115,22,0.15); color: var(--bam-orange); }
.bam-category-tag--real_estate { background: rgba(34,197,94,0.15); color: var(--bam-green); }
.bam-category-tag--global_markets { background: rgba(236,72,153,0.15); color: #EC4899; }

/* Sentiment Pills */
.bam-sentiment-pill { font-size: 10px; padding: 2px 6px; border-radius: 3px; font-weight: 600; }
.bam-sentiment-pill--positive { background: rgba(34,197,94,0.15); color: var(--bam-green); }
.bam-sentiment-pill--neutral { background: rgba(140,150,168,0.15); color: var(--bam-text-dim); }
.bam-sentiment-pill--negative { background: rgba(239,68,68,0.15); color: var(--bam-red); }

/* Sentiment Bar */
.bam-sentiment-bar { display: flex; border-radius: var(--bam-radius); overflow: hidden; height: 32px; }
.bam-sentiment-bar__segment { display: flex; align-items: center; justify-content: center; min-width: 60px; }
.bam-sentiment-bar__segment span { font-size: 11px; font-weight: 600; }
.bam-sentiment-bar--positive { background: rgba(34,197,94,0.2); color: var(--bam-green); }
.bam-sentiment-bar--neutral { background: rgba(140,150,168,0.15); color: var(--bam-text-dim); }
.bam-sentiment-bar--negative { background: rgba(239,68,68,0.2); color: var(--bam-red); }

/* Tab Bar */
.bam-tab-bar { display: flex; gap: 4px; margin-bottom: 16px; padding: 4px; background: var(--bam-surface); border-radius: var(--bam-radius); border: 1px solid var(--bam-border); flex-wrap: wrap; }
.bam-tab { padding: 8px 14px; font-size: 12px; font-weight: 500; color: var(--bam-text-dim); text-decoration: none; border-radius: 6px; transition: all 0.2s; cursor: pointer; border: none; background: none; }
.bam-tab:hover { color: var(--bam-text); background: var(--bam-surface-2); }
.bam-tab--active { color: var(--bam-gold); background: var(--bam-gold-dim); }

/* News Grid */
.bam-news-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 16px; margin-bottom: 24px; }
.bam-news-article { background: var(--bam-surface); border: 1px solid var(--bam-border); border-radius: var(--bam-radius); padding: 16px; transition: border-color 0.2s; }
.bam-news-article:hover { border-color: var(--bam-gold); }
.bam-news-article__header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.bam-news-article__source { font-size: 11px; color: var(--bam-text-muted); }
.bam-news-article__title { font-size: 14px; font-weight: 600; margin-bottom: 8px; line-height: 1.4; }
.bam-news-article__title a { color: var(--bam-text); text-decoration: none; }
.bam-news-article__title a:hover { color: var(--bam-gold); }
.bam-news-article__summary { font-size: 12px; color: var(--bam-text-dim); line-height: 1.5; margin-bottom: 12px; }
.bam-news-article__footer { display: flex; align-items: center; justify-content: space-between; }
.bam-news-article__time { font-size: 11px; color: var(--bam-text-muted); }
.bam-news-article__read-more { font-size: 11px; color: var(--bam-gold); text-decoration: none; font-weight: 500; }

/* Quick Access Grid */
.bam-quick-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.bam-quick-card { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 20px 16px; background: var(--bam-surface); border: 1px solid var(--bam-border); border-radius: var(--bam-radius); text-decoration: none; transition: all 0.2s; }
.bam-quick-card:hover { border-color: var(--bam-gold); transform: translateY(-2px); }
.bam-quick-card__icon { font-size: 28px; margin-bottom: 8px; }
.bam-quick-card__title { font-size: 13px; font-weight: 600; color: var(--bam-text); margin-bottom: 4px; }
.bam-quick-card__desc { font-size: 11px; color: var(--bam-text-muted); }
.bam-quick-card--locked { opacity: 0.5; cursor: not-allowed; }
.bam-quick-card--locked:hover { border-color: var(--bam-border); transform: none; }

/* Reports Grid */
.bam-reports-grid { display: grid; gap: 16px; margin-bottom: 24px; }
.bam-report-card { background: var(--bam-surface); border: 1px solid var(--bam-border); border-radius: var(--bam-radius); padding: 18px; }
.bam-report-card--locked { opacity: 0.6; }
.bam-report-card__header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.bam-report-card__category { font-size: 11px; color: var(--bam-blue); font-weight: 600; text-transform: uppercase; }
.bam-report-card__title { font-size: 15px; font-weight: 600; color: var(--bam-text); margin-bottom: 6px; }
.bam-report-card__desc { font-size: 12px; color: var(--bam-text-dim); margin-bottom: 12px; line-height: 1.5; }
.bam-report-card__footer { display: flex; align-items: center; justify-content: space-between; }
.bam-report-card__meta { font-size: 11px; color: var(--bam-text-muted); }
.bam-locked-badge { font-size: 11px; color: var(--bam-text-muted); }
.bam-tier-badge { font-size: 10px; padding: 2px 6px; border-radius: 3px; font-weight: 600; }
.bam-tier--essentials { background: rgba(74,158,255,0.15); color: var(--bam-blue); }
.bam-tier--professional { background: rgba(212,168,83,0.15); color: var(--bam-gold); }
.bam-tier--masterclass { background: rgba(168,85,247,0.15); color: var(--bam-purple); }

/* Sector Cards */
.bam-sector-card { background: var(--bam-surface); border: 1px solid var(--bam-border); border-radius: var(--bam-radius); padding: 16px; }
.bam-sector-card__header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.bam-sector-card__name { font-size: 14px; font-weight: 600; color: var(--bam-text); }
.bam-sector-card__desc { font-size: 12px; color: var(--bam-text-dim); margin-bottom: 10px; line-height: 1.4; }
.bam-sector-card__factors { display: flex; flex-wrap: wrap; gap: 6px; }

/* Tables */
.bam-table { width: 100%; border-collapse: collapse; }
.bam-table th { font-size: 11px; text-transform: uppercase; color: var(--bam-text-muted); font-weight: 600; padding: 10px 14px; text-align: left; border-bottom: 1px solid var(--bam-border); }
.bam-table td { padding: 10px 14px; font-size: 13px; color: var(--bam-text-dim); border-bottom: 1px solid var(--bam-border); }
.bam-table tr:last-child td { border-bottom: none; }

/* Charts */
.bam-chart-container { position: relative; width: 100%; height: 200px; }
.bam-chart-container--tall { height: 300px; }

/* Word Cloud */
.bam-word-cloud { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: center; padding: 20px; min-height: 120px; }
.bam-word-cloud__word { font-weight: 600; cursor: default; transition: transform 0.2s; }
.bam-word-cloud__word:hover { transform: scale(1.1); }

/* Buttons */
.bam-btn { display: inline-flex; align-items: center; gap: 6px; padding: 8px 16px; border-radius: 6px; font-size: 12px; font-weight: 600; text-decoration: none; cursor: pointer; border: none; transition: all 0.2s; }
.bam-btn--primary { background: var(--bam-gold); color: #0A1628; }
.bam-btn--primary:hover { background: #E0B65E; }
.bam-btn--sm { padding: 6px 12px; font-size: 11px; }
.bam-btn--full { width: 100%; justify-content: center; }

/* Forms */
.bam-form__group { margin-bottom: 14px; }
.bam-form__label { display: block; font-size: 12px; font-weight: 600; color: var(--bam-text-dim); margin-bottom: 4px; }
.bam-form__select, .bam-form__input { width: 100%; padding: 10px 12px; background: var(--bam-surface-2); border: 1px solid var(--bam-border); border-radius: 6px; color: var(--bam-text); font-size: 13px; outline: none; }
.bam-form__select:focus, .bam-form__input:focus { border-color: var(--bam-gold); }

/* Chat */
.bam-chat-container { background: var(--bam-surface); border: 1px solid var(--bam-border); border-radius: var(--bam-radius); overflow: hidden; }
.bam-chat-messages { padding: 20px; max-height: 400px; overflow-y: auto; display: flex; flex-direction: column; gap: 16px; }
.bam-chat-msg { display: flex; gap: 10px; }
.bam-chat-msg--user { justify-content: flex-end; }
.bam-chat-msg--user .bam-chat-msg__bubble { background: var(--bam-gold-dim); border: 1px solid rgba(212,168,83,0.3); }
.bam-chat-msg__avatar { width: 32px; height: 32px; background: var(--bam-gold); color: #0A1628; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 700; flex-shrink: 0; }
.bam-chat-msg__bubble { background: var(--bam-surface-2); border: 1px solid var(--bam-border); border-radius: 8px; padding: 12px 16px; max-width: 70%; font-size: 13px; line-height: 1.5; }
.bam-chat-msg__bubble ul, .bam-chat-msg__bubble ol { margin: 8px 0; padding-left: 20px; }
.bam-chat-msg__bubble li { margin-bottom: 4px; }
.bam-chat-suggestions { display: flex; gap: 8px; flex-wrap: wrap; padding: 12px 20px; border-top: 1px solid var(--bam-border); }
.bam-chip { padding: 6px 12px; font-size: 11px; background: var(--bam-surface-2); border: 1px solid var(--bam-border); border-radius: 16px; color: var(--bam-text-dim); cursor: pointer; transition: all 0.2s; }
.bam-chip:hover { border-color: var(--bam-gold); color: var(--bam-gold); }
.bam-chat-input { display: flex; gap: 8px; padding: 12px 20px; border-top: 1px solid var(--bam-border); }
.bam-chat-input__field { flex: 1; padding: 10px 14px; background: var(--bam-surface-2); border: 1px solid var(--bam-border); border-radius: 6px; color: var(--bam-text); font-size: 13px; outline: none; }
.bam-chat-input__field:focus { border-color: var(--bam-gold); }
.bam-chat-input__btn { padding: 10px 20px; background: var(--bam-gold); color: #0A1628; border: none; border-radius: 6px; font-weight: 600; font-size: 13px; cursor: pointer; }

/* Report Output */
.bam-report-output { min-height: 200px; }
.bam-report-output__placeholder { text-align: center; padding: 40px 20px; color: var(--bam-text-muted); }

/* Disclaimer Block */
.bam-disclaimer-block { background: var(--bam-surface); border: 1px solid var(--bam-border); border-radius: var(--bam-radius); padding: 14px 18px; margin-top: 24px; }
.bam-disclaimer-block p { font-size: 11px; color: var(--bam-text-muted); line-height: 1.6; }

/* Source Attribution */
.bam-source-attribution { padding: 12px 0; }
.bam-source-attribution p { font-size: 11px; color: var(--bam-text-muted); }

/* Access Pages */
.bam-access-page { display: flex; align-items: center; justify-content: center; min-height: 100vh; background: var(--bam-bg); padding: 20px; }
.bam-access-card { background: var(--bam-surface); border: 1px solid var(--bam-border); border-radius: var(--bam-radius); padding: 40px; text-align: center; max-width: 420px; }
.bam-access-card h2 { font-size: 20px; margin-bottom: 12px; }
.bam-access-card p { font-size: 13px; color: var(--bam-text-dim); margin-bottom: 20px; }

/* Loading Skeleton */
.bam-skeleton { background: linear-gradient(90deg, var(--bam-surface-2) 25%, var(--bam-border) 50%, var(--bam-surface-2) 75%); background-size: 200% 100%; animation: shimmer 1.5s infinite; border-radius: 4px; }
@keyframes shimmer { 0% { background-position: 200% 0; } 100% { background-position: -200% 0; } }

/* Responsive */
@media (max-width: 1024px) {
    .bam-grid--4 { grid-template-columns: repeat(2, 1fr); }
    .bam-grid--3 { grid-template-columns: repeat(2, 1fr); }
    .bam-quick-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .bam-sidebar { display: none; }
    .bam-main { margin-left: 0; }
    .bam-grid--2, .bam-grid--3, .bam-grid--4 { grid-template-columns: 1fr; }
    .bam-quick-grid { grid-template-columns: 1fr; }
    .bam-welcome-card { flex-direction: column; }
    .bam-topbar { flex-direction: column; gap: 8px; align-items: flex-start; }
    .bam-news-grid { grid-template-columns: 1fr; }
    .bam-chat-msg__bubble { max-width: 90%; }
}