:root {
    --bg-color: #f8fafc;
    --card-bg: #ffffff;
    --accent-color: #2563eb;
    --accent-hover: #1d4ed8;
    --accent-light: #eff6ff;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --border-color: #e2e8f0;
    --success: #059669;
    --warning: #d97706;
    --danger: #dc2626;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Hanken Grotesk', system-ui, sans-serif;
}

h1,
h2,
h3,
.card-title,
.logo {
    font-family: 'Outfit', sans-serif;
    color: var(--text-primary);
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

header {
    background: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(8px);
    background: rgba(255, 255, 255, 0.9);
}

.header-inner {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent-color);
    letter-spacing: -0.01em;
}

.search-container {
    flex: 0 1 600px;
    position: relative;
    transition: all 0.3s ease;
}

.search-input {
    width: 100%;
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    color: var(--text-primary);
    outline: none;
    transition: all 0.2s;
    font-size: 1rem;
    box-shadow: var(--shadow-sm);
}

.search-input:focus {
    background: white;
    border-color: var(--accent-color);
    box-shadow: 0 0 0 4px var(--accent-light);
}

.search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    width: 20px;
    height: 20px;
    pointer-events: none;
}

.clear-icon {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    width: 20px;
    height: 20px;
    cursor: pointer;
    display: none;
    transition: color 0.2s;
}

.clear-icon:hover {
    color: var(--danger);
}

main {
    flex: 1;
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 2.5rem;
}

/* Sidebar */
.sidebar {
    position: sticky;
    top: calc(72px + 2rem);
    height: fit-content;
}


.sidebar-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    margin-bottom: 0.75rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    font-weight: 700;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    box-shadow: var(--shadow-sm);
}

.header-icon {
    width: 20px;
    height: 20px;
    color: var(--accent-color);
}

.genre-list {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0.5rem;
    max-height: calc(100vh - 160px);
    overflow-y: auto;
    box-shadow: var(--shadow-sm);
}

.genre-item {
    padding: 0.75rem 1rem;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.95rem;
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.sidebar-icon {
    width: 18px;
    height: 18px;
    color: currentColor;
    opacity: 0.8;
}

.genre-item:hover {
    background: var(--bg-color);
    color: var(--accent-color);
}

.genre-item.active {
    background: var(--accent-light);
    color: var(--accent-color);
}

.match-badges {
    display: flex;
    gap: 4px;
}

.badge {
    font-size: 0.65rem;
    padding: 2px 6px;
    border-radius: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.badge-theme {
    background: #e0f2fe;
    color: #0284c7;
}

.badge-audience {
    background: #dcfce7;
    color: #16a34a;
}

.badge-combo {
    background: #f3e8ff;
    color: #9333ea;
}

.no-results {
    padding: 2rem;
    text-align: center;
    color: var(--text-secondary);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    opacity: 0.7;
}

/* Content Area */
.content-area {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 2.5rem;
    box-shadow: var(--shadow-sm);
    animation: slideIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 2rem;
    color: var(--text-primary);
    border-bottom: 2px solid var(--accent-light);
    padding-bottom: 0.75rem;
}

/* Grids */
.data-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.data-item {
    background: var(--bg-color);
    padding: 1.25rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.75rem;
    font-weight: 700;
}

.value {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.5;
}

/* Sliders */
.slider-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.slider-item {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.slider-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.slider-label {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.slider-value {
    font-weight: 800;
    color: var(--accent-color);
    background: var(--accent-light);
    padding: 2px 8px;
    border-radius: 6px;
    font-size: 0.85rem;
}

.slider-track {
    height: 6px;
    background: var(--border-color);
    border-radius: 10px;
    position: relative;
}

.slider-fill {
    height: 100%;
    background: var(--accent-color);
    border-radius: 10px;
    transition: width 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Combinations */
.combinations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}

.combo-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.25rem;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.combo-card:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.combo-name {
    font-weight: 700;
    color: var(--text-primary);
}

.combo-btn {
    background: var(--accent-color);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    font-size: 0.85rem;
    font-weight: 600;
}

/* Modal */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(15, 23, 42, 0.4);
    backdrop-filter: blur(4px);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
}

.modal {
    background: var(--card-bg);
    border-radius: 20px;
    width: 100%;
    max-width: 720px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 3rem;
    position: relative;
    box-shadow: var(--shadow-lg);
}

.close-modal {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: var(--bg-color);
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.close-modal:hover {
    color: var(--danger);
    background: #fee2e2;
}

/* Themes chips */
.theme-container {
    display: flex;
    flex-wrap: wrap;
    gap: 0.625rem;
}

.theme-chip {
    padding: 0.5rem 1rem;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
    transition: all 0.2s;
}

.theme-chip:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
    background: var(--accent-light);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

@media (max-width: 1024px) {
    main {
        grid-template-columns: 240px 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    main {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
    }

    header {
        padding: 0 1rem;
    }
}

/* Footer */
footer {
    padding: 2rem;
    text-align: center;
    margin-top: auto;
    border-top: 1px solid var(--border-color);
    background: var(--card-bg);
}

.credits {
    color: var(--text-secondary);
    font-size: 0.9rem;
    font-weight: 500;
}

.credits a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.2s;
}

.credits a:hover {
    color: var(--accent-hover);
    text-decoration: underline;
}


/* Search Results inside Main Content */
.no-results-main {
    text-align: center;
    padding: 4rem 2rem;
    color: var(--text-secondary);
}

.section-title {
    margin-bottom: 2rem;
    font-size: 1.5rem;
    color: var(--text-primary);
}

.results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.5rem;
}

.result-card {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.result-card:hover {
    border-color: var(--accent-color);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.result-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--text-primary);
}

.result-arrow {
    color: var(--text-secondary);
    width: 20px;
    height: 20px;
}

.result-card:hover .result-arrow {
    color: var(--accent-color);
}

.result-badges {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.match-reason {
    font-size: 0.85rem;
    color: var(--text-secondary);
    background: var(--bg-color);
    padding: 0.5rem;
    border-radius: 8px;
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.reason-label {
    font-weight: 700;
    color: var(--accent-color);
    text-transform: uppercase;
    font-size: 0.75rem;
    min-width: 60px;
}


/* Welcome Dashboard */
.welcome-hero {
    text-align: center;
    margin-bottom: 3rem;
    padding: 2rem;
    background: linear-gradient(135deg, var(--card-bg) 0%, rgba(255, 255, 255, 0.5) 100%);
    border-radius: 16px;
    border: 1px solid var(--border-color);
}

.welcome-her.logo {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    background: linear-gradient(45deg, var(--text-primary), var(--accent-color));
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    cursor: pointer;
}

.welcome-hero p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.stat-card {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: transform 0.2s;
}

.stat-card:hover {
    transform: translateY(-4px);
    border-color: var(--accent-color);
}

.stat-icon {
    width: 32px;
    height: 32px;
    color: var(--accent-color);
    background: var(--accent-light);
    padding: 6px;
    border-radius: 8px;
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    line-height: 1;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.steps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.step-card {
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

.step-number {
    font-size: 4rem;
    font-weight: 900;
    color: var(--bg-color);
    position: absolute;
    top: -10px;
    right: -10px;
    opacity: 0.1;
    pointer-events: none;
    -webkit-text-stroke: 2px var(--text-primary);
}

.step-card h3 {
    margin-bottom: 0.5rem;
    color: var(--accent-color);
}

.step-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.5;
}

.pro-tip {
    background: #fffbeb;
    border: 1px solid #fcd34d;
    color: #92400e;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.95rem;
}

.pro-tip i {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.btn-reset {
    margin-top: 1rem;
    padding: 0.75rem 1.5rem;
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.btn-reset:hover {
    background: var(--accent-hover);
}