/* 
 * Seha Plus Mobile Optimization Styles
 * Comprehensive mobile-first responsive design for cardiovascular health website
 */

/* Mobile-First Base Styles */
@media (max-width: 768px) {
    
    /* Typography Adjustments */
    body {
        font-size: 16px;
        line-height: 1.6;
    }
    
    h1 { font-size: 28px !important; }
    h2 { font-size: 24px !important; }
    h3 { font-size: 20px !important; }
    h4 { font-size: 18px !important; }
    
    /* Container and Layout */
    .container {
        padding: 0 16px !important;
        max-width: 100% !important;
    }
    
    /* Header Mobile Optimization - Logo Only */
    .site-header {
        padding: 12px 0 !important;
        background: rgba(255, 255, 255, 0.98) !important;
    }
    
    .header-content {
        min-height: 60px !important;
        flex-direction: row !important;
        justify-content: center !important;
        gap: 0 !important;
    }
    
    .brand-section {
        justify-content: center !important;
        width: auto !important;
        gap: 0 !important;
    }
    
    .logo {
        font-size: 26px !important;
        text-align: center !important;
    }
    
    /* Hide all other header elements on mobile */
    .header-actions,
    .social-icons,
    .cta-buttons,
    #sp-theme-toggle,
    #tip-ticker {
        display: none !important;
    }
    
    .cta-button {
        padding: 12px 16px !important;
        font-size: 14px !important;
        width: 100% !important;
        text-align: center !important;
    }
    
    .social-links {
        justify-content: center !important;
    }
    
    .social-link {
        width: 36px !important;
        height: 36px !important;
        font-size: 16px !important;
    }
}

/* Heart Health Pages Mobile Optimization */
@media (max-width: 768px) {
    
    /* Hero Section */
    .heart-hero {
        padding: 60px 20px !important;
        min-height: auto !important;
    }
    
    .heart-hero-title {
        font-size: 32px !important;
        margin-bottom: 16px !important;
    }
    
    .heart-hero-description {
        font-size: 16px !important;
        margin-bottom: 32px !important;
    }
    
    /* Stats Cards */
    .heart-stats {
        grid-template-columns: 1fr !important;
        gap: 16px !important;
        padding: 0 16px !important;
    }
    
    .heart-stat-card {
        padding: 24px 16px !important;
    }
    
    .heart-stat-number {
        font-size: 28px !important;
    }
    
    /* Tab Navigation */
    .health-tabs {
        flex-direction: column !important;
        gap: 8px !important;
    }
    
    .health-tab {
        width: 100% !important;
        padding: 16px !important;
        font-size: 16px !important;
        text-align: center !important;
    }
    
    /* Content Sections */
    .health-content {
        padding: 24px 16px !important;
    }
    
    .content-grid {
        grid-template-columns: 1fr !important;
        gap: 20px !important;
    }
    
    .info-card, .calculator-card {
        padding: 20px !important;
        margin-bottom: 16px !important;
    }
}

/* Calculator Mobile Optimization */
@media (max-width: 768px) {
    
    .calculator-container {
        padding: 20px 16px !important;
    }
    
    .calculator-form {
        gap: 16px !important;
    }
    
    .form-group {
        margin-bottom: 16px !important;
    }
    
    .form-label {
        font-size: 14px !important;
        margin-bottom: 8px !important;
    }
    
    .form-input, .form-select {
        padding: 14px 16px !important;
        font-size: 16px !important;
        border-radius: 12px !important;
        width: 100% !important;
        box-sizing: border-box !important;
    }
    
    .calculator-button {
        padding: 16px 24px !important;
        font-size: 16px !important;
        width: 100% !important;
        margin-top: 16px !important;
        border-radius: 12px !important;
        min-height: 48px !important; /* Touch target size */
    }
    
    .result-display {
        padding: 20px 16px !important;
        margin-top: 20px !important;
        font-size: 16px !important;
        border-radius: 12px !important;
    }
    
    .result-value {
        font-size: 24px !important;
        margin-bottom: 12px !important;
    }
    
    .result-interpretation {
        font-size: 14px !important;
        line-height: 1.5 !important;
    }
}

/* Emergency Styles (Heart Attack Page) */
@media (max-width: 768px) {
    
    .emergency-banner {
        padding: 20px 16px !important;
        margin: 16px !important;
        border-radius: 12px !important;
    }
    
    .emergency-title {
        font-size: 20px !important;
        margin-bottom: 12px !important;
    }
    
    .emergency-text {
        font-size: 16px !important;
    }
    
    .emergency-number {
        font-size: 24px !important;
        padding: 16px !important;
        margin: 16px 0 !important;
        border-radius: 12px !important;
        min-height: 48px !important;
    }
    
    .fast-test {
        padding: 20px 16px !important;
    }
    
    .fast-item {
        padding: 16px !important;
        margin-bottom: 12px !important;
        border-radius: 12px !important;
    }
    
    .fast-letter {
        font-size: 32px !important;
        width: 48px !important;
        height: 48px !important;
        line-height: 48px !important;
    }
}

/* Touch Optimization */
@media (max-width: 768px) {
    
    /* Minimum touch target sizes */
    button, .btn, a.button, input[type="button"], input[type="submit"] {
        min-height: 44px !important;
        min-width: 44px !important;
        padding: 12px 16px !important;
    }
    
    /* Improved spacing for touch */
    .clickable-item {
        margin: 8px 0 !important;
    }
    
    /* Better tap targets for links */
    a {
        padding: 4px 0 !important;
        display: inline-block !important;
    }
    
    /* Form improvements */
    select, input[type="text"], input[type="number"], input[type="email"] {
        min-height: 44px !important;
        font-size: 16px !important; /* Prevents zoom on iOS */
    }
}

/* Responsive Images and Media */
@media (max-width: 768px) {
    
    img, .wp-caption {
        max-width: 100% !important;
        height: auto !important;
    }
    
    .heart-icon, .health-icon {
        width: 48px !important;
        height: 48px !important;
    }
    
    .feature-icon {
        width: 40px !important;
        height: 40px !important;
    }
}

/* Navigation and Menu Mobile */
@media (max-width: 768px) {
    
    .health-navigation {
        flex-direction: column !important;
        gap: 8px !important;
        padding: 16px !important;
    }
    
    .nav-item {
        width: 100% !important;
        text-align: center !important;
        padding: 14px 16px !important;
        border-radius: 8px !important;
    }
}

/* Grid and Flexbox Adjustments */
@media (max-width: 768px) {
    
    .two-column, .three-column, .four-column {
        grid-template-columns: 1fr !important;
    }
    
    .flex-row {
        flex-direction: column !important;
    }
    
    .flex-wrap {
        flex-wrap: wrap !important;
    }
}

/* Spacing Adjustments */
@media (max-width: 768px) {
    
    .section-padding {
        padding: 40px 16px !important;
    }
    
    .large-margin {
        margin: 24px 0 !important;
    }
    
    .small-margin {
        margin: 12px 0 !important;
    }
}

/* Small Mobile Devices */
@media (max-width: 480px) {
    
    body {
        font-size: 14px !important;
    }
    
    h1 { font-size: 24px !important; }
    h2 { font-size: 20px !important; }
    h3 { font-size: 18px !important; }
    
    .container {
        padding: 0 12px !important;
    }
    
    .heart-hero {
        padding: 40px 16px !important;
    }
    
    .heart-hero-title {
        font-size: 28px !important;
    }
    
    .calculator-card {
        padding: 16px 12px !important;
    }
    
    .form-input, .form-select {
        padding: 12px 14px !important;
    }
}

/* Landscape Orientation on Mobile */
@media (max-width: 896px) and (orientation: landscape) {
    
    .heart-hero {
        padding: 40px 20px !important;
        min-height: auto !important;
    }
    
    /* Phone Header: Ultra-minimal logo-only */
    .header-content {
        flex-direction: row !important;
        min-height: 56px !important;
        justify-content: center !important;
    }
    
    .brand-section {
        justify-content: center !important;
        width: auto !important;
    }
    
    .logo {
        font-size: 24px !important;
        margin: 0 auto !important;
    }
    
    /* Ensure all other elements are hidden on phones */
    .header-actions,
    .social-icons, 
    .cta-buttons,
    #sp-theme-toggle,
    #tip-ticker,
    .btn-whatsapp,
    .btn-subscribe {
        display: none !important;
    }
}

/* Print Styles for Mobile */
@media print {
    
    .header-actions, .social-links, .calculator-button {
        display: none !important;
    }
    
    .heart-hero {
        background: none !important;
        color: #000 !important;
    }
    
    .info-card, .calculator-card {
        border: 1px solid #ccc !important;
        page-break-inside: avoid !important;
    }
}