/* ========================================
   E-Certificates Page Styles
   IMA NATCON 2025 - Clean Professional Design
   ======================================== */

/* Hero Section - Clean & Professional */
.certificates-hero {
    background: linear-gradient(135deg, var(--primary-blue-dark) 0%, var(--primary-blue) 100%);
    position: relative;
    padding: 12rem 0 5rem;
}

.certificates-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.03'%3E%3Cpath d='M20 20h20v20H20z'/%3E%3C/g%3E%3C/svg%3E");
}

.global-hero-content {
    text-align: center;
    position: relative;
    z-index: 2;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.8rem;
    background: rgba(255, 255, 255, 0.1);
    padding: 0.6rem 1.8rem;
    border-radius: 4px;
    color: white;
    font-size: 1.3rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero-badge i {
    color: var(--primary-orange);
}

.hero-description {
    color: rgba(255, 255, 255, 0.85);
    font-size: 1.5rem;
    max-width: 550px;
    margin: 1rem auto 0;
}

/* Main Page */
.certificates-page {
    padding: 5rem 0;
    background: var(--gray-50);
}

/* Info Banner - Simple & Clean */
.info-banner {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    background: white;
    border-left: 4px solid var(--primary-blue);
    border-radius: 4px;
    padding: 2rem;
    margin-bottom: 3rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.info-icon {
    flex-shrink: 0;
    width: 44px;
    height: 44px;
    background: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.8rem;
}

.info-content h3 {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 0.4rem;
}

.info-content p {
    font-size: 1.4rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Section Header */
.section-header-cert {
    text-align: center;
    margin-bottom: 3rem;
}

.section-title-cert {
    font-size: 2.4rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 0.5rem;
}

.title-icon {
    display: none;
}

.section-subtitle-cert {
    font-size: 1.5rem;
    color: var(--text-secondary);
}

/* Certificates Grid */
.certificates-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* Help Section - Same width as grid */
.help-section {
    margin-top: 3rem;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

/* Certificate Card - Clean Design */
.certificate-card {
    background: white;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.08);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border: 1px solid var(--gray-200);
    display: flex;
    flex-direction: column;
}

.certificate-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
}

/* Card Top Border */
.card-glow {
    height: 4px;
    background: var(--primary-blue);
}

.speaker-glow {
    background: var(--primary-orange);
}

.main-conf .card-glow {
    background: var(--primary-green);
}

.main-conf.speaker-card .card-glow {
    background: var(--accent-gold);
}

/* Remove Ribbon - Too flashy */
.card-ribbon {
    display: none;
}

/* Card Header */
.card-header {
    padding: 2rem 1.5rem 1rem;
    text-align: center;
}

.card-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 1rem;
    background: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: white;
}

.speaker-icon {
    background: var(--primary-orange);
}

.main-conf .delegate-icon {
    background: var(--primary-green);
}

.main-conf .speaker-icon {
    background: var(--accent-gold);
}

.card-badge {
    display: inline-block;
    background: var(--gray-100);
    color: var(--gray-700);
    padding: 0.4rem 1rem;
    border-radius: 4px;
    font-size: 1.1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.speaker-badge {
    background: #fff3e6;
    color: var(--primary-orange-dark);
}

.main-badge {
    background: #e8f5e9;
    color: var(--primary-green-dark);
}

.speaker-badge.main-badge {
    background: #fff8e1;
    color: #b8860b;
}

/* Card Body */
.card-body {
    padding: 0 1.5rem 1.5rem;
    text-align: center;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-title {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 0.5rem;
}

.card-date {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 1.3rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.card-date i {
    color: var(--primary-blue);
    font-size: 1.2rem;
}

.card-description {
    font-size: 1.3rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 1rem;
    flex: 1;
}

/* Hide features list - too much info */
.card-features {
    display: none;
}

/* Card Footer */
.card-footer {
    padding: 1.5rem;
    background: var(--gray-50);
    border-top: 1px solid var(--gray-200);
    margin-top: auto;
}

/* Download Button - Clean */
.download-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.8rem;
    width: 100%;
    padding: 1rem 1.5rem;
    background: var(--primary-blue);
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-size: 1.4rem;
    font-weight: 500;
    transition: background 0.2s ease;
}

.download-btn:hover {
    background: var(--primary-blue-dark);
    color: white;
}

.speaker-btn {
    background: var(--primary-orange);
}

.speaker-btn:hover {
    background: var(--primary-orange-dark);
}

.main-conf .delegate-btn {
    background: var(--primary-green);
}

.main-conf .delegate-btn:hover {
    background: var(--primary-green-dark);
}

.main-conf .speaker-btn {
    background: var(--accent-gold);
}

.main-conf .speaker-btn:hover {
    background: #b8860b;
}

/* Remove shine effect */
.btn-shine {
    display: none;
}

/* Help Section */
.help-card {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    text-align: center;
    flex-direction: column;
}

.help-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: var(--accent-gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 2rem;
}

.help-content h3 {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 0.5rem;
}

.help-content p {
    font-size: 1.4rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.help-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
}

.help-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    padding: 0.8rem 1.5rem;
    border-radius: 6px;
    font-size: 1.3rem;
    font-weight: 500;
    text-decoration: none;
    transition: background 0.2s ease;
}

.email-btn {
    background: var(--primary-blue);
    color: white;
}

.email-btn:hover {
    background: var(--primary-blue-dark);
    color: white;
}

.phone-btn {
    background: var(--primary-green);
    color: white;
}

.phone-btn:hover {
    background: var(--primary-green-dark);
    color: white;
}

/* ========================================
   Responsive Styles
   ======================================== */

@media (max-width: 1024px) {
    .certificates-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .certificates-hero {
        padding: 10rem 0 4rem;
    }
    
    .hero-badge {
        font-size: 1.2rem;
        padding: 0.5rem 1.2rem;
    }
    
    .hero-description {
        font-size: 1.4rem;
    }
    
    .certificates-page {
        padding: 3rem 0;
    }
    
    .info-banner {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem;
    }
    
    .section-title-cert {
        font-size: 2rem;
    }
    
    .certificates-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 1rem;
    }
    
    .help-card {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem;
    }
    
    .help-actions {
        justify-content: center;
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .certificates-hero {
        padding: 9rem 0 3rem;
    }
    
    .global-hero-title {
        font-size: 2.4rem;
    }
    
    .card-header {
        padding: 1.5rem 1.2rem 0.8rem;
    }
    
    .card-body {
        padding: 0 1.2rem 1.2rem;
    }
    
    .card-footer {
        padding: 1.2rem;
    }
    
    .download-btn {
        padding: 0.9rem 1.2rem;
        font-size: 1.3rem;
    }
    
    .help-actions {
        flex-direction: column;
        width: 100%;
    }
    
    .help-btn {
        width: 100%;
        justify-content: center;
    }
}