:root {
    --bg-color: #121212;
    --card-bg: #1e1e1e;
    --input-bg: #2c2c2c;
    --text-main: #e0e0e0;
    --text-muted: #a0a0a0;
    --accent: #d4af37; /* Hollywood Gold */
    --accent-hover: #f4cf57;
    --border: #333;
    --danger: #ff5f5f;
    --success: #4cd964;
    --moderate: #ff9f0a; /* Orange for Moderate */
    --shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    --radius: 8px;
}

body {
    background-color: var(--bg-color);
    color: var(--text-main);
    font-family: 'Inter', sans-serif;
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

.main-wrapper {
    max-width: 900px;
    margin: 0 auto;
    padding: 40px 20px;
}

/* --- HEADER --- */
header {
    margin-bottom: 30px;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 15px;
}

.logo-area {
    text-align: left;
}

h1 {
    font-size: 2.5rem;
    font-weight: 800;
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.accent { color: var(--accent); }

h2 {
    color: var(--text-muted);
    font-size: 1rem;
    font-weight: 400;
    margin-top: 5px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* --- LANGUAGE SELECTOR --- */
.lang-wrapper {
    position: relative;
}

.lang-dropdown {
    background-color: var(--card-bg);
    color: var(--text-main);
    border: 1px solid var(--border);
    padding: 8px 12px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    outline: none;
    appearance: none;
    padding-right: 30px;
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23d4af37%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.7-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E");
    background-repeat: no-repeat;
    background-position: right 10px top 50%;
    background-size: 10px auto;
    transition: border-color 0.3s;
}

.lang-dropdown:hover, .lang-dropdown:focus {
    border-color: var(--accent);
}

/* --- TABS --- */
.tab-nav {
    display: flex;
    justify-content: center;
    gap: 10px;
    margin-bottom: 30px;
}

.tab-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
    padding: 10px 24px;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 20px;
    cursor: pointer;
    text-transform: uppercase;
    transition: all 0.2s;
}

.tab-btn:hover {
    border-color: var(--text-main);
    color: var(--text-main);
}

.tab-btn.active {
    background: var(--accent);
    color: #000;
    border-color: var(--accent);
}

.tab-content.hidden {
    display: none;
}

/* --- CARDS --- */
.card {
    background: var(--card-bg);
    padding: 25px;
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    margin-bottom: 25px;
    border: 1px solid var(--border);
}

h3 {
    margin-top: 0;
    color: var(--accent);
    font-size: 1.1rem;
    text-transform: uppercase;
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
}

/* --- SCORE CONTROLS --- */
.score-card { border-top: 4px solid var(--border); }

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.score-help {
    font-size: 0.8rem;
    color: var(--text-muted);
    background: #333;
    padding: 2px 8px;
    border-radius: 10px;
}

.score-controls-wrapper {
    display: flex;
    gap: 30px;
    margin-top: 15px;
}

.score-control-group {
    flex: 1;
    background: #252525;
    padding: 15px;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    transition: border-color 0.2s;
}

.score-control-group:hover { border-color: #555; }

.score-label-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.score-label-row label {
    font-weight: 700;
    color: var(--text-main);
}

.score-number-display {
    width: 60px;
    background: transparent;
    border: 1px solid var(--border);
    color: var(--accent);
    font-family: 'Inter', monospace;
    font-size: 1.1rem;
    font-weight: bold;
    text-align: center;
    border-radius: 4px;
    padding: 4px;
}

.score-number-display:focus {
    outline: none;
    border-color: var(--accent);
    background: rgba(212, 175, 55, 0.1);
}

.range-wrapper {
    position: relative;
    height: 24px;
    display: flex;
    align-items: center;
}

.styled-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    background: #444;
    border-radius: 3px;
    outline: none;
    cursor: pointer;
}

.styled-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--text-main);
    border: 2px solid #252525;
    cursor: grab;
    transition: transform 0.1s;
    margin-top: -6px;
}

.styled-slider::-webkit-slider-thumb:hover { transform: scale(1.2); }
.art-slider::-webkit-slider-thumb { background: #a0a0ff; }
.com-slider::-webkit-slider-thumb { background: var(--accent); }

/* --- SEARCH BAR --- */
.search-wrapper { position: relative; }

input[type="text"] {
    width: 100%;
    padding: 15px;
    background: var(--input-bg);
    border: 1px solid var(--border);
    color: white;
    border-radius: var(--radius);
    font-size: 1rem;
    box-sizing: border-box; 
}

input[type="text"]:focus { outline: none; border-color: var(--accent); }

.search-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--input-bg);
    border: 1px solid var(--accent);
    border-radius: 0 0 var(--radius) var(--radius);
    z-index: 100;
    max-height: 200px;
    overflow-y: auto;
}

.search-item {
    padding: 10px 15px;
    cursor: pointer;
    border-bottom: 1px solid var(--border);
}

.search-item:hover { background-color: var(--accent); color: #000; }
.search-item small { display: block; font-size: 0.75rem; opacity: 0.7; }

/* --- SELECTORS GRID --- */
.subtitle { color: var(--text-muted); font-size: 0.9rem; margin-bottom: 20px; }

#selectors-container-advertisers, #selectors-container-synergy {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.category-group {
    background: #252525;
    padding: 15px;
    border-radius: var(--radius);
    border-left: 3px solid var(--border);
    transition: border-color 0.3s;
}

.category-group:hover { border-left-color: var(--accent); }

.category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.category-label {
    font-weight: 700;
    font-size: 0.85rem;
    text-transform: uppercase;
    color: var(--text-muted);
}

.add-btn {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--accent);
    width: 24px;
    height: 24px;
    border-radius: 4px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    line-height: 1;
    transition: all 0.2s;
}

.add-btn:hover { background: var(--accent); color: #000; }

.select-row {
    display: flex;
    flex-wrap: wrap; 
    gap: 10px;
    margin-bottom: 10px;
    align-items: center;
}

select {
    flex-grow: 1;
    padding: 10px;
    background: var(--input-bg);
    border: 1px solid var(--border);
    color: white;
    border-radius: 4px;
    font-size: 0.95rem;
    appearance: none;
    cursor: pointer;
    min-width: 150px;
}

select:focus { outline: none; border-color: var(--accent); }

.remove-btn {
    background: transparent;
    border: none;
    color: var(--danger);
    font-weight: bold;
    cursor: pointer;
    padding: 0 5px;
    font-size: 1.2rem;
}

.remove-btn:hover { color: #ff8888; }

/* Genre Percentage Inputs */
.genre-percent-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-basis: 100%;
    background: #1a1a1a;
    padding: 5px 10px;
    border-radius: 4px;
    border: 1px solid #333;
    margin-top: 5px;
    width: 100%;
}

@media(min-width: 500px) {
    .genre-percent-wrapper {
        flex-basis: auto;
        width: auto;
        margin-top: 0;
        flex-grow: 1;
    }
}

.percent-slider { flex-grow: 1; height: 4px; }

.percent-input {
    width: 45px;
    background: transparent;
    border: 1px solid #444;
    color: #fff;
    text-align: center;
    border-radius: 3px;
    font-size: 0.85rem;
    padding: 2px;
}

.percent-input:focus { outline: none; border-color: var(--accent); }

/* --- ACTION BUTTONS --- */
.action-area { margin-top: 20px; }

.analyze-btn {
    width: 100%;
    padding: 15px;
    background-color: var(--accent);
    color: #000;
    border: none;
    font-weight: 800;
    font-size: 1.1rem;
    text-transform: uppercase;
    border-radius: var(--radius);
    cursor: pointer;
    transition: transform 0.1s, background 0.3s;
}

.analyze-btn:hover { background-color: var(--accent-hover); transform: translateY(-2px); }
.analyze-btn:active { transform: translateY(0); }

.secondary-btn {
    background-color: transparent;
    border: 2px solid var(--accent);
    color: var(--accent);
    margin-top: 20px;
}
.secondary-btn:hover { background-color: var(--accent); color: #000; }

.reset-btn {
    background: transparent;
    border: 1px solid var(--text-muted);
    color: var(--text-muted);
    padding: 5px 10px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8rem;
}
.reset-btn:hover { border-color: var(--text-main); color: var(--text-main); }

/* ========================================= */
/* --- RESULTS LAYOUT (Dashboard Grid) --- */
/* ========================================= */

.results-container {
    display: flex;
    flex-direction: column;
    gap: 24px;
    margin-top: 20px;
}

.results-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: stretch; 
}

.result-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 200px;
    box-sizing: border-box;
    padding: 30px;
}

.result-card h3 {
    font-size: 0.75rem;
    letter-spacing: 1px;
    color: var(--text-muted);
    margin-bottom: 20px;
    border-bottom: none;
    opacity: 0.8;
}

/* --- TARGET AUDIENCE (Chips) --- */

.card-header-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
}
.card-header-row h3 { margin-bottom: 0; }

.audience-legend {
    display: flex;
    gap: 15px;
    margin-bottom: 15px;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
}

.legend-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}
.legend-dot.best { background-color: var(--success); box-shadow: 0 0 5px var(--success); }
.legend-dot.moderate { background-color: var(--moderate); box-shadow: 0 0 5px var(--moderate); }


.landscape-content {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-content: flex-start;
}

.audience-pill {
    background: rgba(255, 255, 255, 0.08);
    border-radius: 6px;
    padding: 10px 16px;
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-main);
    transition: all 0.2s;
    border: 1px solid transparent;
}

/* New Logic: Modifiers for Match Quality */
.audience-pill.pill-best {
    border-color: var(--success);
    color: #fff;
    background: rgba(76, 217, 100, 0.1);
    box-shadow: 0 0 10px rgba(76, 217, 100, 0.2);
}

.audience-pill.pill-moderate {
    border-color: var(--moderate);
    color: #fff;
    background: rgba(255, 159, 10, 0.1);
    box-shadow: 0 0 8px rgba(255, 159, 10, 0.15);
}

/* --- PREFERRED HOLIDAY (Hero Text) --- */
.holiday-hero {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.holiday-name {
    font-size: 1.8rem;
    font-weight: 800;
    color: #fff;
    line-height: 1.2;
    margin-bottom: 8px;
}

.holiday-sub {
    font-size: 0.9rem;
    color: var(--accent);
    line-height: 1.5;
}

/* --- ADVERTISERS LIST --- */
.strategy-content {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.advertiser-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.advertiser-row:last-child {
    border-bottom: none;
}

.advertiser-name {
    font-weight: 600;
    font-size: 1rem;
    color: #fff;
}

.advertiser-type {
    font-size: 0.75rem;
    background: rgba(255,255,255,0.1);
    padding: 4px 8px;
    border-radius: 4px;
    color: #aaa;
    text-transform: uppercase;
}

.list-subtitle {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: -10px;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
    opacity: 0.7;
}

.stat-row {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}
.label { color: var(--text-muted); font-size: 0.9rem; }
.value { font-weight: bold; color: var(--text-main); }

/* --- CAMPAIGN DURATION (Timeline) --- */
#campaignStrategyDisplay {
    display: flex;
    flex-direction: column;
    justify-content: center;
    flex-grow: 1;
}

.strategy-row {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.campaign-block {
    position: relative;
    z-index: 1;
    background: #252525;
    padding: 16px 24px;
    border-radius: 8px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: 1px solid transparent;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.campaign-block.pre { border-left: 4px solid #a0a0ff; }
.campaign-block.release { border-left: 4px solid var(--accent); }
.campaign-block.post { border-left: 4px solid #ff5f5f; }

.camp-title {
    font-size: 0.85rem;
    text-transform: uppercase;
    color: #aaa;
    letter-spacing: 1px;
    font-weight: 600;
}

.camp-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: #fff;
    font-family: 'Inter', monospace;
}

.total-duration-footer {
    text-align: center;
    color: #666;
    font-size: 0.9rem;
    padding-top: 15px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

/* ========================================= */
/* --- SYNERGY RESULTS (Score Dashboard) --- */
/* ========================================= */

.summary-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    padding: 20px;
    background: transparent;
    box-shadow: none;
    border: none;
}

.summary-item {
    background: #252525;
    padding: 25px 20px;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,0.05);
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    position: relative;
    overflow: hidden;
}

/* Subtle glowing top border */
.summary-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: rgba(255,255,255,0.1);
}

.summary-item h3 {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: #888;
    margin-bottom: 10px;
    font-weight: 600;
}

.summary-value {
    font-size: 3rem;
    font-weight: 800;
    color: #fff;
    line-height: 1;
    letter-spacing: -1px;
}

.sub-value { 
    font-size: 1.2rem; 
    color: #555; 
    font-weight: 500;
    margin-left: 4px;
}

/* Breakdown Grid */
.breakdown-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    padding: 0;
    border: 1px solid var(--border);
    overflow: hidden;
}

.breakdown-col {
    padding: 30px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.left-col { background: rgba(255,255,255,0.02); }
.right-col { background: #1e1e1e; }

.col-header {
    margin: 0 0 15px 0;
    font-size: 0.9rem;
    color: #fff;
    text-transform: uppercase;
    letter-spacing: 1px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 10px;
}

.highlight-header { color: var(--accent); border-bottom-color: var(--accent); }

.breakdown-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    padding-bottom: 8px;
}
.breakdown-row:last-child { border-bottom: none; }

.b-label { font-size: 0.9rem; color: #aaa; }
.b-value { font-weight: 600; font-size: 1rem; font-family: 'Inter', monospace; }

.total-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(0,0,0,0.2);
    padding: 12px 15px;
    border-radius: 6px;
    border-left: 4px solid transparent;
    margin-bottom: 8px;
}

.total-row:nth-child(2) { border-left-color: var(--accent); }
.total-row:nth-child(3) { border-left-color: #a0a0ff; }

.t-label { font-size: 0.9rem; color: #ddd; font-weight: 600; }
.t-value { font-size: 1.3rem; font-weight: 800; }

.context-text {
    font-size: 0.8rem;
    color: #666;
    line-height: 1.5;
    margin-top: 15px;
    font-style: italic;
}

/* Helpers */
.hidden { display: none; }
.vertical-divider, .summary-divider { display: none; }

footer {
    text-align: center;
    color: #555;
    font-size: 0.8rem;
    margin-top: 40px;
}

/* --- RESPONSIVE --- */
@media (max-width: 800px) {
    #selectors-container-advertisers, #selectors-container-synergy { grid-template-columns: 1fr; }
    h1 { font-size: 1.8rem; }
    .score-controls-wrapper { flex-direction: column; gap: 15px; }
    
    .results-row { 
        grid-template-columns: 1fr;
    }
    
    .result-card {
        min-height: auto;
    }

    .summary-row { grid-template-columns: 1fr; gap: 15px; }
    .breakdown-container { grid-template-columns: 1fr; }
    .right-col { border-top: 1px solid var(--border); }
}

@media (max-width: 600px) {
    .header-content {
        flex-direction: column;
        text-align: center;
    }
    .logo-area {
        text-align: center;
    }
}