/* BJJ Technique Reference Guide Styles
   Based on shibamartialarts.com branding
   Colors: Coral/Red accent (#FF5252), White backgrounds, Dark gray text
   Fonts: Oswald (headers), Open Sans (body)
*/

:root {
    --coral-accent: #FF5252;
    --coral-hover: #E63946;
    --dark-gray: #333333;
    --medium-gray: #666666;
    --light-gray: #F5F5F5;
    --white: #FFFFFF;
    --border-gray: #E0E0E0;

    --font-header: 'Oswald', sans-serif;
    --font-body: 'Open Sans', sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-body);
    color: var(--dark-gray);
    background-color: var(--light-gray);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background-color: var(--white);
    padding: 25px 0;
    text-align: center;
    border-bottom: 4px solid var(--coral-accent);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.header-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 0px;
}

.site-icon {
    height: 364px;
    width: auto;
    margin-top: -40px;
    margin-bottom: -40px;
}

.site-logo-text {
    height: auto;
    width: 600px;
    max-width: 95%;
}

/* Coverage Banner */
.coverage-banner {
    background: linear-gradient(135deg, #FF5252 0%, #E63946 100%);
    color: var(--white);
    padding: 30px 0;
    margin-top: 0;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.coverage-title {
    font-family: var(--font-header);
    font-size: 28px;
    font-weight: 600;
    text-align: center;
    margin-bottom: 20px;
    letter-spacing: 1px;
}

.coverage-stats {
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: 40px;
    flex-wrap: wrap;
    margin-bottom: 25px;
    padding: 0 20px;
}

.stat-item {
    text-align: center;
    min-width: 140px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
}

.stat-box {
    background: rgba(255, 255, 255, 0.95);
    padding: 15px 25px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    border: 2px solid rgba(255, 255, 255, 1);
    margin-bottom: 12px;
    min-width: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 70px;
}

.stat-number {
    font-family: var(--font-header);
    font-size: 44px;
    font-weight: 700;
    line-height: 1;
    color: #333333;
}

.stat-label {
    font-family: var(--font-body);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #FFFFFF;
}

.coverage-description {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    font-size: 15px;
    line-height: 1.7;
    opacity: 0.95;
}

/* Search Section */
.search-section {
    background-color: var(--white);
    padding: 30px 0;
    margin-top: 30px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
}

.search-box {
    display: flex;
    gap: 12px;
    margin-bottom: 24px;
}

#searchInput {
    flex: 1;
    padding: 14px 20px;
    font-size: 15px;
    font-family: var(--font-body);
    border: 2px solid var(--border-gray);
    border-radius: 4px;
    transition: border-color 0.3s;
}

#searchInput:focus {
    outline: none;
    border-color: var(--coral-accent);
}

.btn-primary {
    padding: 14px 32px;
    background-color: var(--coral-accent);
    color: var(--white);
    border: none;
    border-radius: 4px;
    font-family: var(--font-header);
    font-size: 14px;
    font-weight: 500;
    letter-spacing: 1px;
    cursor: pointer;
    transition: background-color 0.3s;
    text-transform: uppercase;
}

.btn-primary:hover {
    background-color: var(--coral-hover);
}

.btn-secondary {
    padding: 10px 20px;
    background-color: var(--medium-gray);
    color: var(--white);
    border: none;
    border-radius: 4px;
    font-family: var(--font-header);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 1px;
    cursor: pointer;
    transition: background-color 0.3s;
    text-transform: uppercase;
}

.btn-secondary:hover {
    background-color: var(--dark-gray);
}

/* Filters */
.filters {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    align-items: end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.filter-group label {
    font-family: var(--font-header);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: 1px;
    color: var(--medium-gray);
    text-transform: uppercase;
}

.filter-group select {
    padding: 10px 14px;
    font-size: 14px;
    font-family: var(--font-body);
    border: 2px solid var(--border-gray);
    border-radius: 4px;
    background-color: var(--white);
    cursor: pointer;
    transition: border-color 0.3s;
}

.filter-group select:focus {
    outline: none;
    border-color: var(--coral-accent);
}

/* Stats Section */
.stats-section {
    padding: 30px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
}

.stat-card {
    background-color: var(--white);
    padding: 24px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    border-top: 4px solid var(--coral-accent);
}

.stat-number {
    font-family: var(--font-header);
    font-size: 48px;
    font-weight: 600;
    color: var(--coral-accent);
    line-height: 1;
}

.stat-label {
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--medium-gray);
    margin-top: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Techniques Section */
.techniques-section {
    padding: 30px 0 60px;
}

.section-title {
    font-family: var(--font-header);
    font-size: 36px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--dark-gray);
    text-transform: uppercase;
    margin-bottom: 12px;
}

.technique-count {
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--medium-gray);
    margin-bottom: 24px;
}

.techniques-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 24px;
}

.technique-card {
    background-color: var(--white);
    border-radius: 8px;
    padding: 24px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
    border-left: 4px solid var(--coral-accent);
}

.technique-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.12);
}

.technique-header {
    margin-bottom: 16px;
}

.technique-name {
    font-family: var(--font-header);
    font-size: 22px;
    font-weight: 600;
    color: var(--dark-gray);
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.technique-japanese {
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--coral-accent);
    font-style: italic;
    margin-bottom: 12px;
}

.technique-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.meta-badge {
    display: inline-block;
    padding: 4px 12px;
    font-size: 11px;
    font-family: var(--font-header);
    font-weight: 500;
    letter-spacing: 0.5px;
    border-radius: 12px;
    text-transform: uppercase;
}

.badge-belt {
    background-color: var(--dark-gray);
    color: var(--white);
}

.badge-category {
    background-color: var(--light-gray);
    color: var(--dark-gray);
}

.badge-position {
    background-color: var(--coral-accent);
    color: var(--white);
}

.badge-type {
    background-color: var(--border-gray);
    color: var(--dark-gray);
}

.technique-description {
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--medium-gray);
    line-height: 1.6;
}

.no-results {
    text-align: center;
    padding: 60px 20px;
    color: var(--medium-gray);
    font-size: 18px;
}

/* Footer */
.footer {
    background-color: var(--white);
    padding: 30px 0;
    text-align: center;
    border-top: 4px solid var(--coral-accent);
    margin-top: 40px;
}

.footer p {
    font-size: 13px;
    color: var(--medium-gray);
    margin: 8px 0;
}

.admin-link {
    color: var(--coral-accent);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s;
}

.admin-link:hover {
    color: var(--coral-hover);
    text-decoration: underline;
}

/* Belt Color Styling */
.belt-white { border-left-color: #FFFFFF; border-left-width: 4px; border-left-style: solid; }
.belt-blue { border-left-color: #1976D2; border-left-width: 4px; border-left-style: solid; }
.belt-purple { border-left-color: #7B1FA2; border-left-width: 4px; border-left-style: solid; }
.belt-brown { border-left-color: #5D4037; border-left-width: 4px; border-left-style: solid; }
.belt-black { border-left-color: #212121; border-left-width: 4px; border-left-style: solid; }

/* Responsive Design */
@media (max-width: 768px) {
    .site-title {
        font-size: 32px;
    }

    .section-title {
        font-size: 28px;
    }

    .search-box {
        flex-direction: column;
    }

    .filters {
        grid-template-columns: 1fr;
    }

    .techniques-grid {
        grid-template-columns: 1fr;
    }
}