/* ===== PROFESSIONAL FEATURES PAGE STYLES ===== */

/* Professional Color Scheme for Features Page */
.key-features {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    color: #2c3e50;
    position: relative;
    border-bottom: 1px solid #dee2e6;
}

.comprehensive-features {
    background: linear-gradient(135deg, #ffffff 0%, #f8f9fa 100%);
    color: #2c3e50;
    position: relative;
    border-bottom: 1px solid #dee2e6;
}

.mobile-showcase {
    background: linear-gradient(135deg, #f1f3f4 0%, #ffffff 100%);
    color: #2c3e50;
    position: relative;
}

.professional-spec-card {
    background: #ffffff;
    color: #2c3e50;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    height: 100%;
    padding: 24px;
}

.professional-spec-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.12);
    border-color: #007bff;
}

.spec-category {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    color: white;
    padding: 4px 12px;
    border-radius: 15px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-block;
    margin-bottom: 12px;
}

.spec-title {
    color: #2c3e50;
    font-weight: 700;
    margin-bottom: 16px;
    font-size: 1.2rem;
}

.spec-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.spec-item {
    padding: 6px 0;
    color: #495057;
    line-height: 1.6;
    position: relative;
    padding-left: 20px;
    font-size: 0.9rem;
}

.spec-item:before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #28a745;
    font-weight: bold;
    font-size: 0.9rem;
}

.section-title {
    font-weight: 700;
    font-size: 2.5rem;
    margin-bottom: 16px;
    color: #2c3e50;
}

.section-subtitle {
    font-size: 1.1rem;
    color: #6c757d;
    margin-bottom: 50px;
    font-weight: 400;
}

.platform-card {
    background: #ffffff;
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid #e9ecef;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
}

.platform-card:hover {
    border-color: #007bff;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.screenshot-item img {
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.screenshot-item:hover img {
    transform: scale(1.03);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.mobile-info {
    background: #ffffff;
    padding: 30px;
    border-radius: 8px;
    border: 1px solid #e9ecef;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

.feature-list ul li {
    color: #495057;
    padding: 6px 0;
}

.text-success {
    color: #28a745 !important;
}

.platform-card i.fa-android {
    color: #28a745;
}

.platform-card i.fa-apple {
    color: #007bff;
}

/* Section spacing */
.key-features,
.comprehensive-features,
.mobile-showcase {
    padding: 80px 0;
}

/* Header styling */
.key-features__header,
.comprehensive-features__header,
.mobile-showcase .text-center {
    margin-bottom: 60px;
}

/* Professional accent colors */
.key-features .section-title {
    color: #2c3e50;
}

.comprehensive-features .section-title {
    color: #2c3e50;
}

.mobile-showcase .section-title {
    color: #2c3e50;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .section-title {
        font-size: 2rem;
    }
    
    .key-features,
    .comprehensive-features,
    .mobile-showcase {
        padding: 60px 0;
    }
    
    .professional-spec-card {
        padding: 20px;
    }
}

.professional-hero__stats {
    display: flex;
    gap: 32px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 32px;
    font-weight: 700;
    color: #1e293b;
    line-height: 1;
    margin-bottom: 4px;
}

.stat-label {
    font-size: 14px;
    color: #64748b;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.professional-hero__image {
    position: relative;
}

.professional-hero__image img {
    width: 100%;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
}

/* Professional Features Section */
.professional-features {
    background: #ffffff;
    padding: 80px 0;
}

.professional-features__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.professional-features__header {
    text-align: center;
    margin-bottom: 60px;
}

.section-title {
    font-size: 40px;
    font-weight: 700;
    color: #1e293b;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: 18px;
    color: #64748b;
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.6;
}

.professional-features__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 32px;
}

.professional-feature-card {
    background: #ffffff;
    border: 2px solid #f1f5f9;
    border-radius: 16px;
    padding: 32px;
    transition: all 0.3s ease;
    height: 100%;
}

.professional-feature-card:hover {
    border-color: #e2e8f0;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
}

.professional-feature-card__icon {
    width: 64px;
    height: 64px;
    background: #1e293b;
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.professional-feature-card__icon svg {
    width: 32px;
    height: 32px;
    color: #ffffff;
}

.professional-feature-card__title {
    font-size: 20px;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 16px;
    line-height: 1.3;
}

.professional-feature-card__description {
    font-size: 16px;
    color: #64748b;
    line-height: 1.6;
    margin-bottom: 20px;
}

.professional-feature-card__benefit {
    padding: 16px;
    background: #f8fafc;
    border-radius: 8px;
    border-left: 4px solid #1e293b;
}

.benefit-label {
    font-size: 14px;
    font-weight: 600;
    color: #1e293b;
    display: block;
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.benefit-text {
    font-size: 16px;
    color: #475569;
    font-weight: 500;
}

/* Professional Specifications Section */
.professional-specifications {
    background: #f8fafc;
    padding: 80px 0;
}

.professional-specifications__container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 24px;
}

.professional-specifications__header {
    text-align: center;
    margin-bottom: 60px;
}

.professional-specifications__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
    gap: 24px;
}

.professional-spec-card {
    background: #ffffff;
    border: 1px solid #e2e8f0;
    border-radius: 12px;
    padding: 28px;
    height: 100%;
    transition: all 0.3s ease;
}

.professional-spec-card:hover {
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    transform: translateY(-2px);
    border-color: #cbd5e1;
}

.professional-spec-card__header {
    margin-bottom: 20px;
}

.spec-category {
    display: inline-block;
    background: #e2e8f0;
    color: #475569;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 12px;
}

.spec-title {
    font-size: 18px;
    font-weight: 600;
    color: #1e293b;
    margin: 0;
    line-height: 1.3;
}

.spec-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.spec-item {
    font-size: 15px;
    color: #475569;
    line-height: 1.6;
    margin-bottom: 12px;
    padding-left: 20px;
    position: relative;
}

.spec-item:before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #059669;
    font-weight: 600;
    font-size: 14px;
}

.spec-item:last-child {
    margin-bottom: 0;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .professional-hero__container {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .professional-hero__title {
        font-size: 40px;
    }
    
    .professional-features__grid,
    .professional-specifications__grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .professional-hero {
        padding: 60px 0 40px 0;
    }
    
    .professional-hero__container {
        padding: 0 16px;
    }
    
    .professional-hero__title {
        font-size: 32px;
    }
    
    .professional-hero__stats {
        justify-content: center;
        gap: 24px;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    .professional-features,
    .professional-specifications {
        padding: 60px 0;
    }
    
    .professional-features__container,
    .professional-specifications__container {
        padding: 0 16px;
    }
    
    .professional-feature-card,
    .professional-spec-card {
        padding: 24px;
    }
}

@media (max-width: 480px) {
    .professional-hero__title {
        font-size: 28px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .professional-hero__stats {
        flex-direction: column;
        gap: 16px;
    }
}

.feature-card__icon--teal {
    background-color: #ccfbf1;
    color: #0d9488;
}

.feature-card__icon--pink {
    background-color: #fce7f3;
    color: #db2777;
}

.feature-card__icon--orange {
    background-color: #fed7aa;
    color: #ea580c;
}

/* ===== KEY FEATURES SECTION ===== */
.key-features-container {
    background: #f8fafc;
    padding: 4rem 0;
}

.key-features-grid {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
    display: grid;
    gap: 1.5rem;
}

.key-feature-card {
    background: #ffffff;
    border-radius: 8px;
    padding: 2rem;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.05);
    border: 1px solid #e2e8f0;
    transition: all 0.2s ease;
}

.key-feature-card:hover {
    box-shadow: 0 4px 12px 0 rgba(0, 0, 0, 0.08);
    border-color: #cbd5e1;
    transform: translateY(-2px);
}

.key-feature-card__title {
    font-size: 1.125rem;
    font-weight: 600;
    color: #1e293b;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid #f1f5f9;
    display: flex;
    align-items: center;
}

.key-feature-card__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.5rem;
}

.key-feature-card__content--split {
    grid-template-columns: 1fr 1fr;
}

.key-feature-card__list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.key-feature-card__list-item {
    display: flex;
    align-items: flex-start;
    padding: 0.75rem 0;
    color: #475569;
    font-size: 0.875rem;
    line-height: 1.6;
    border-bottom: 1px solid #f8fafc;
}

.key-feature-card__list-item:last-child {
    border-bottom: none;
}

.key-feature-card__list-item::before {
    content: "▪";
    color: #64748b;
    font-weight: bold;
    margin-right: 0.75rem;
    margin-top: 0.125rem;
    font-size: 1rem;
}

.key-feature-card__image {
    border-radius: 6px;
    overflow: hidden;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
    border: 1px solid #f1f5f9;
    background: #fafbfc;
    padding: 1.5rem;
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.key-feature-card__image img {
    width: 100%;
    height: auto;
    max-height: 300px;
    object-fit: contain;
    border-radius: 4px;
    transition: transform 0.2s ease;
}

.key-feature-card__image img:hover {
    transform: scale(1.01);
}

/* Placeholder for missing images */
.key-feature-card__image:empty::before {
    content: "📊 Screenshot will be added";
    color: #64748b;
    font-size: 0.875rem;
    text-align: center;
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    padding: 2rem;
    border-radius: 8px;
    border: 2px dashed #cbd5e1;
}

/* ===== MOBILE APP GALLERY ===== */
.mobile-gallery {
    margin-top: 1.5rem;
    background: #ffffff;
    padding: 30px;
    border-radius: 8px;
    border: 1px solid #e9ecef;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
    height: 100%;
    display: flex;
    flex-direction: column;
}

.screenshots-grid {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.screenshots-grid .row {
    margin: 0;
    flex: 1;
}

.screenshots-grid .col-4 {
    padding: 0 6px;
    display: flex;
}

.screenshot-item {
    text-align: center;
    height: 100%;
    display: flex;
    flex-direction: column;
    width: 100%;
}

.screenshot-wrapper {
    position: relative;
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 10px;
}

.screenshot-wrapper img {
    width: 100%;
    max-width: 120px;
    height: auto;
    max-height: 200px;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
}

.screenshot-clickable {
    cursor: pointer !important;
}

.screenshot-wrapper:hover img {
    transform: scale(1.05);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
}

.screenshot-clickable:hover {
    transform: scale(1.08) !important;
    box-shadow: 0 8px 25px rgba(0, 123, 255, 0.3) !important;
    filter: brightness(1.1);
}

.screenshot-label {
    margin-top: auto;
}

.screenshot-label .badge {
    margin-bottom: 4px;
    font-size: 0.7rem;
    padding: 4px 8px;
}

.screenshot-label h6 {
    font-size: 0.8rem;
    margin-bottom: 2px;
    color: #2c3e50;
}

.screenshot-label small {
    font-size: 0.7rem;
    color: #6c757d;
}

/* ===== HERO IMAGE ===== */
.hero-image {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1rem;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.hero-image img {
    width: 100%;
    height: auto;
    display: block;
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 768px) {
    .features-container {
        padding: 2rem 0;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
        padding: 0 0.5rem;
    }
    
    .feature-card {
        padding: 1.5rem;
    }
    
    .feature-card__header {
        margin-bottom: 0.75rem;
    }
    
    .feature-card__icon {
        width: 40px;
        height: 40px;
        margin-right: 0.75rem;
    }
    
    .feature-card__icon svg {
        width: 20px;
        height: 20px;
    }
    
    .feature-card__title {
        font-size: 1.125rem;
    }
    
    .key-features-container {
        padding: 3rem 0;
    }
    
    .key-features-grid {
        padding: 0 0.5rem;
    }
    
    .key-feature-card {
        padding: 1.5rem;
    }
    
    .key-feature-card__content--split {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .mobile-gallery {
        margin-top: 1rem;
    }
    
    .screenshots-grid .col-4 {
        flex: 0 0 100%;
        max-width: 100%;
        margin-bottom: 2rem;
        padding: 0 15px;
    }
    
    .screenshot-wrapper img {
        max-width: 250px;
        max-height: 400px;
    }
    
    .hero-image {
        margin: 1rem auto;
        padding: 0 0.5rem;
    }
}

@media (max-width: 480px) {
    .features-grid {
        padding: 0 0.25rem;
    }
    
    .feature-card {
        padding: 1.25rem;
    }
    
    .key-features-grid {
        padding: 0 0.25rem;
    }
    
    .key-feature-card {
        padding: 1.25rem;
    }
}
