/* technique.css - Page Guide Technique light mode */

/* Page Hero */
.page-hero {
    padding: 120px 0 60px;
    background: linear-gradient(135deg, var(--hexagone-blue) 0%, var(--hexagone-blue-light) 100%);
    color: white;
}

.page-hero .hero-content {
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
}

.page-hero h1 {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: white;
}

.page-hero .hero-subtitle {
    font-size: 1.25rem;
    opacity: 0.9;
}

/* Quick Nav */
.quick-nav {
    background: white;
    border-bottom: 1px solid var(--border-color);
    padding: 16px 0;
    position: sticky;
    top: 72px;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

.quick-nav-links {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
}

.quick-nav-links a {
    padding: 8px 20px;
    border-radius: 100px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-secondary);
    background: var(--bg-light);
    border: 1px solid var(--border-color);
    transition: all 0.3s;
}

.quick-nav-links a:hover,
.quick-nav-links a.active {
    color: white;
    background: var(--hexagone-blue);
    border-color: var(--hexagone-blue);
}

/* Tech Sections */
.tech-section {
    padding: 80px 0;
    background: white;
}

.tech-section.alt {
    background: var(--bg-light);
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--hexagone-blue);
    text-align: center;
    margin-bottom: 32px;
}

.tech-content {
    max-width: 900px;
    margin: 0 auto;
}

.tech-content > p {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: 32px;
    font-size: 1.1rem;
}

/* Temperature Bar */
.temp-bar {
    height: 50px;
    border-radius: 8px;
    background: linear-gradient(to right, 
        #ff8c00 0%, 
        #ffa500 15%, 
        #ffd700 30%, 
        #fffacd 45%, 
        #ffffff 55%, 
        #e6f3ff 70%, 
        #b3d9ff 85%, 
        #87ceeb 100%);
    margin: 32px 0 16px;
    box-shadow: var(--shadow-sm);
}

.temp-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-bottom: 32px;
}

/* Info Cards */
.info-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
    margin-top: 32px;
}

.info-card {
    background: white;
    padding: 24px;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s, box-shadow 0.3s;
}

.tech-section.alt .info-card {
    background: white;
}

.info-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.info-card.highlight {
    border-color: var(--hexagone-blue);
    background: linear-gradient(135deg, rgba(9, 26, 80, 0.02) 0%, rgba(9, 26, 80, 0.05) 100%);
}

.info-card h3 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--hexagone-blue);
    margin-bottom: 12px;
}

.info-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

.info-card .big-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--hexagone-blue);
    margin: 16px 0;
}

/* Info Table */
.info-table {
    width: 100%;
    border-collapse: collapse;
    margin: 24px 0;
    background: white;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.info-table th,
.info-table td {
    padding: 16px 20px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.info-table th {
    background: var(--hexagone-blue);
    color: white;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-table td {
    color: var(--text-secondary);
}

.info-table tr:last-child td {
    border-bottom: none;
}

.info-table tr:hover td {
    background: var(--bg-light);
}

/* Two Columns */
.two-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.two-columns h3 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--hexagone-blue);
    margin-bottom: 12px;
}

.two-columns > div > p {
    color: var(--text-secondary);
    margin-bottom: 24px;
}

/* IRC Scale */
.irc-scale {
    margin: 32px 0;
}

.irc-bar {
    height: 30px;
    border-radius: 8px;
    background: linear-gradient(to right, 
        #ff6b6b 0%, 
        #ffa500 30%, 
        #90ee90 60%, 
        #00ff00 100%);
    box-shadow: var(--shadow-sm);
}

.irc-markers {
    display: flex;
    justify-content: space-around;
    margin-top: 12px;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

/* Normes Grid */
.normes-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 24px;
}

.norme-card {
    text-align: center;
    padding: 32px 20px;
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    transition: transform 0.3s, box-shadow 0.3s;
}

.norme-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.norme-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 16px;
    background: var(--hexagone-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.125rem;
}

.norme-card h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.norme-card p {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

/* CTA Section */
.cta-section {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--hexagone-blue) 0%, var(--hexagone-blue-light) 100%);
}

.cta-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

.cta-content h2 {
    font-size: 2rem;
    font-weight: 700;
    color: white;
    margin-bottom: 16px;
}

.cta-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
}

.cta-content .btn-primary {
    background: white;
    color: var(--hexagone-blue);
}

.cta-content .btn-primary:hover {
    background: var(--bg-light);
}

/* Responsive */
@media (max-width: 1024px) {
    .info-cards,
    .normes-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .two-columns {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .info-cards,
    .normes-grid {
        grid-template-columns: 1fr;
    }
    
    .quick-nav-links {
        gap: 8px;
    }
    
    .quick-nav-links a {
        padding: 6px 12px;
        font-size: 0.75rem;
    }
    
    .page-hero h1 {
        font-size: 2rem;
    }
}