/* ============================================
   World Heart Day 2025 - Don't Miss A Beat
   Campaign Post-Event Landing Page Styles
   ============================================ */

/* ============================================
   CSS Variables - Campaign Colors & Theme
   ============================================ */
:root {
    /* Primary Campaign Colors */
    --heart-red: #E31E24;
    --heart-red-dark: #B71C1C;
    --heart-red-light: #FF5252;
    
    /* Neutral Colors */
    --white: #FFFFFF;
    --black: #1A1A1A;
    --gray-dark: #333333;
    --gray-medium: #757575;
    --gray-light: #E0E0E0;
    --gray-bg: #F5F5F5;
    
    /* Accent Colors */
    --success-green: #4CAF50;
    --warning-orange: #FF9800;
    
    /* Typography */
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Inter', sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-full: 50%;
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.16);
    --shadow-xl: 0 12px 48px rgba(0,0,0,0.20);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

/* ============================================
   Reset & Base Styles
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-secondary);
    color: var(--black);
    background-color: var(--white);
    line-height: 1.6;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

a {
    text-decoration: none;
    color: inherit;
}

button {
    cursor: pointer;
    border: none;
    background: none;
    font-family: inherit;
}

input, textarea {
    font-family: inherit;
}

/* ============================================
   Container & Layout
   ============================================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-primary);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: clamp(2.5rem, 5vw, 4rem);
}

h2 {
    font-size: clamp(2rem, 4vw, 3rem);
}

h3 {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

.section-title {
    text-align: center;
    color: var(--black);
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    text-align: center;
    color: var(--gray-medium);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
}

/* ============================================
   Navigation
   ============================================ */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    padding: var(--spacing-sm) 0;
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-family: var(--font-primary);
}

.brand-logo {
    height: 60px;
    width: auto;
    object-fit: contain;
}

.brand-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.brand-title {
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--black);
    line-height: 1.2;
}

.brand-tagline {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--heart-red);
    line-height: 1.2;
}

.nav-links {
    display: flex;
    gap: var(--spacing-md);
}

.nav-links a {
    color: var(--gray-dark);
    font-weight: 500;
    transition: color var(--transition-fast);
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--heart-red);
    transition: width var(--transition-fast);
}

.nav-links a:hover {
    color: var(--heart-red);
}

.nav-links a:hover::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--heart-red);
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--white);
    box-shadow: var(--shadow-md);
    z-index: 999;
    flex-direction: column;
    padding: var(--spacing-sm) 0;
}

.mobile-menu.active {
    display: flex;
}

.mobile-menu a {
    padding: var(--spacing-sm) var(--spacing-md);
    color: var(--gray-dark);
    font-weight: 500;
    transition: background var(--transition-fast);
}

.mobile-menu a:hover {
    background: var(--gray-bg);
    color: var(--heart-red);
}

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #FFEBEE 0%, #FFFFFF 50%, #FCE4EC 100%);
    padding-top: 80px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.heart-particles {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(circle, var(--heart-red-light) 2px, transparent 2px),
        radial-gradient(circle, var(--heart-red) 1px, transparent 1px);
    background-size: 50px 50px, 100px 100px;
    background-position: 0 0, 25px 25px;
    opacity: 0.05;
    animation: float-particles 60s linear infinite;
}

@keyframes float-particles {
    0% { transform: translateY(0); }
    100% { transform: translateY(-100px); }
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 1000px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-lg);
}

.hero-text-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
}

.hero-title {
    color: var(--black);
    margin-bottom: 0;
    line-height: 1.3;
}

.highlight {
    color: var(--heart-red);
    display: block;
    margin-top: var(--spacing-xs);
}

.highlight-secondary {
    color: var(--heart-red-dark);
    display: block;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--gray-medium);
    margin-bottom: 0;
    font-weight: 300;
    max-width: 700px;
}

.hero-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-md);
    width: 100%;
    max-width: 600px;
}

.pledge-counter-hero {
    padding: var(--spacing-md) var(--spacing-lg);
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 500px;
}

.counter-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
}

.counter-icon {
    font-size: 3rem;
    color: var(--heart-red);
}

.counter-content {
    text-align: left;
}

.counter-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--heart-red);
    font-family: var(--font-primary);
    line-height: 1;
}

.counter-label {
    font-size: 1.125rem;
    color: var(--gray-medium);
    font-weight: 500;
}

.hero-scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    font-size: 2rem;
    color: var(--heart-red);
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% { transform: translateX(-50%) translateY(0); }
    40% { transform: translateX(-50%) translateY(-10px); }
    60% { transform: translateX(-50%) translateY(-5px); }
}

/* ============================================
   CTA Buttons
   ============================================ */
.cta-button {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 1rem 2rem;
    background: var(--heart-red);
    color: var(--white);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 1.125rem;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-md);
}

.cta-button:hover {
    background: var(--heart-red-dark);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.cta-button.secondary {
    background: var(--white);
    color: var(--heart-red);
    border: 2px solid var(--heart-red);
}

.cta-button.secondary:hover {
    background: var(--heart-red);
    color: var(--white);
}

.cta-button.large {
    padding: 1.5rem 3rem;
    font-size: 1.25rem;
}

.cta-button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ============================================
   Impact Highlights Section
   ============================================ */
.impact-highlights {
    padding: var(--spacing-xl) 0;
    background: var(--gray-bg);
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.stat-card {
    background: var(--white);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-card i {
    font-size: 3rem;
    color: var(--heart-red);
    margin-bottom: var(--spacing-sm);
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    color: var(--black);
    font-family: var(--font-primary);
}

.stat-label {
    font-size: 1rem;
    color: var(--gray-medium);
    margin-top: var(--spacing-xs);
}

.highlights-showcase {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.highlight-item {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
}

.highlight-item:hover {
    transform: translateY(-5px);
}

.highlight-image-placeholder {
    background: linear-gradient(135deg, var(--heart-red-light) 0%, var(--heart-red) 100%);
    height: 250px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
    gap: var(--spacing-sm);
}

.highlight-image-placeholder i {
    font-size: 4rem;
}

.highlight-image {
    height: 280px;
    overflow: hidden;
    background: var(--gray-bg);
}

.highlight-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.highlight-item:hover .highlight-image img {
    transform: scale(1.08);
}

.highlight-item h3 {
    padding: var(--spacing-md) var(--spacing-md) 0;
    color: var(--black);
}

.highlight-item p {
    padding: 0 var(--spacing-md) var(--spacing-md);
    color: var(--gray-medium);
}

.thank-you-card {
    background: linear-gradient(135deg, var(--heart-red) 0%, var(--heart-red-dark) 100%);
    color: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-lg);
    margin-top: var(--spacing-lg);
}

.thank-you-card i {
    font-size: 4rem;
    margin-bottom: var(--spacing-md);
    animation: heartbeat 1.5s infinite;
}

@keyframes heartbeat {
    0%, 100% { transform: scale(1); }
    25% { transform: scale(1.1); }
    50% { transform: scale(1); }
}

.thank-you-card h3 {
    color: var(--white);
    margin-bottom: var(--spacing-sm);
}

.thank-you-card p {
    font-size: 1.125rem;
    line-height: 1.8;
}

/* Campaign Gallery Section */
.campaign-gallery {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 2px solid var(--gray-light);
}

.gallery-title {
    text-align: center;
    color: var(--black);
    font-size: 2rem;
    margin-bottom: var(--spacing-lg);
    font-family: var(--font-primary);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.gallery-item {
    aspect-ratio: 4/3;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    cursor: pointer;
    position: relative;
}

.gallery-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.gallery-item {
    aspect-ratio: 4/3;
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
    cursor: pointer;
    position: relative;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom,
        transparent 0%,
        rgba(0,0,0,0.1) 50%,
        rgba(0,0,0,0.3) 100%
    );
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.gallery-item:hover::after {
    opacity: 1;
}

/* Gallery Caption Overlay */
.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0,0,0,0.9), transparent);
    color: white;
    padding: var(--spacing-md);
    transform: translateY(100%);
    transition: transform var(--transition-normal);
    z-index: 2;
}

.gallery-item:hover .gallery-caption {
    transform: translateY(0);
}

.gallery-caption p {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 500;
    text-align: center;
}

/* Event Gallery Section */
.event-gallery {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.event-gallery .section-subtitle {
    text-align: center;
    color: var(--text-secondary);
    margin-bottom: var(--spacing-lg);
    font-size: 1.1rem;
}

.event-gallery .cta-button {
    display: block;
    margin: var(--spacing-xl) auto 0;
    max-width: 300px;
}

/* Highlight Images */
.highlight-image {
    width: 100%;
    height: 250px;
    object-fit: cover;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    transition: transform var(--transition-normal);
}

.highlight-item {
    overflow: hidden;
    background: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    transition: all var(--transition-normal);
}

.highlight-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.highlight-item:hover .highlight-image {
    transform: scale(1.05);
}

.highlight-content {
    padding: var(--spacing-md);
}

.highlight-content h3 {
    color: var(--text-primary);
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.highlight-content p {
    color: var(--text-secondary);
    line-height: 1.6;
}

/* ============================================
   Pledge Section
   ============================================ */
.pledge-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.pledge-progress {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--spacing-xl);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.progress-step {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
}

.step-circle {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-full);
    background: var(--gray-light);
    color: var(--gray-medium);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.5rem;
    transition: all var(--transition-normal);
}

.progress-step.active .step-circle {
    background: var(--heart-red);
    color: var(--white);
    box-shadow: var(--shadow-md);
}

.progress-step.completed .step-circle {
    background: var(--success-green);
    color: var(--white);
}

.step-label {
    font-size: 0.875rem;
    color: var(--gray-medium);
    font-weight: 500;
}

.progress-step.active .step-label {
    color: var(--heart-red);
    font-weight: 600;
}

.progress-line {
    flex: 1;
    height: 2px;
    background: var(--gray-light);
    margin: 0 var(--spacing-sm);
    max-width: 100px;
}

.pledge-form-wrapper {
    max-width: 700px;
    margin: 0 auto;
    background: var(--white);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.pledge-step {
    display: none;
}

.pledge-step.active {
    display: block;
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.pledge-step h3 {
    text-align: center;
    color: var(--black);
    margin-bottom: var(--spacing-xs);
}

.step-description {
    text-align: center;
    color: var(--gray-medium);
    margin-bottom: var(--spacing-lg);
}

.actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.action-card {
    position: relative;
    cursor: pointer;
}

.action-card input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.action-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md);
    background: var(--gray-bg);
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    text-align: center;
}

.action-card input:checked + .action-content {
    background: #FFEBEE;
    border-color: var(--heart-red);
    box-shadow: var(--shadow-md);
}

.action-content i {
    font-size: 2rem;
    color: var(--heart-red);
}

.action-content span {
    font-weight: 500;
    color: var(--black);
}

.action-card:hover .action-content {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.form-group {
    margin-bottom: var(--spacing-md);
}

.form-group label {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-weight: 600;
    color: var(--black);
    margin-bottom: var(--spacing-xs);
}

.form-group input {
    width: 100%;
    padding: var(--spacing-sm) var(--spacing-md);
    border: 2px solid var(--gray-light);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: border-color var(--transition-fast);
}

.form-group input:focus {
    outline: none;
    border-color: var(--heart-red);
}

.error-message {
    color: var(--heart-red);
    font-size: 0.875rem;
    margin-top: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
    text-align: center;
}

.step-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    margin-top: var(--spacing-md);
}

.photo-upload-area {
    position: relative;
    width: 100%;
    height: 300px;
    border: 3px dashed var(--gray-light);
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-normal);
    margin-bottom: var(--spacing-md);
}

.photo-upload-area:hover {
    border-color: var(--heart-red);
    background: #FFEBEE;
}

.photo-upload-area input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.upload-prompt {
    text-align: center;
    color: var(--gray-medium);
}

.upload-prompt i {
    font-size: 4rem;
    color: var(--heart-red);
    margin-bottom: var(--spacing-sm);
}

.upload-prompt p {
    font-size: 1.125rem;
    font-weight: 500;
    margin-bottom: var(--spacing-xs);
}

.upload-prompt span {
    font-size: 0.875rem;
}

.photo-preview {
    text-align: center;
}

#photo-canvas {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    margin-bottom: var(--spacing-md);
}

.change-photo-btn {
    padding: var(--spacing-xs) var(--spacing-md);
    background: var(--gray-light);
    color: var(--black);
    border-radius: var(--radius-md);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.change-photo-btn:hover {
    background: var(--gray-medium);
    color: var(--white);
}

.success-animation {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.success-animation i {
    font-size: 6rem;
    color: var(--heart-red);
    animation: successPulse 1s ease infinite;
}

@keyframes successPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

.framed-photo-result {
    text-align: center;
    margin: var(--spacing-lg) 0;
}

.framed-photo-result canvas {
    max-width: 100%;
    height: auto;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
}

.share-options {
    margin-top: var(--spacing-lg);
}

.share-options h4 {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.share-buttons {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.share-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-weight: 600;
    color: var(--white);
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
}

.share-btn.facebook {
    background: #1877F2;
}

.share-btn.facebook:hover {
    background: #145dbf;
}

.share-btn.instagram {
    background: linear-gradient(45deg, #F58529, #DD2A7B, #8134AF);
}

.share-btn.tiktok {
    background: #000000;
}

.share-btn.tiktok:hover {
    background: #333333;
}

.share-btn.whatsapp {
    background: #25D366;
}

.share-btn.whatsapp:hover {
    background: #1da851;
}

.download-btn {
    width: 100%;
    margin-top: var(--spacing-sm);
}

/* ============================================
   Wall of Hearts Section
   ============================================ */
.wall-of-hearts {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(180deg, var(--white) 0%, #FFEBEE 100%);
}

.hearts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    min-height: 600px;
}

.heart-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--radius-md);
    overflow: hidden;
    cursor: pointer;
    transition: all var(--transition-normal);
    box-shadow: var(--shadow-sm);
}

.heart-item:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-lg);
    z-index: 10;
}

.heart-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.heart-item-overlay {
    position: absolute;
    inset: 0;
    background: rgba(227, 30, 36, 0.9);
    color: var(--white);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
    padding: var(--spacing-sm);
    text-align: center;
}

.heart-item:hover .heart-item-overlay {
    opacity: 1;
}

.heart-item-name {
    font-weight: 700;
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xs);
}

.heart-item-pledge {
    font-size: 0.875rem;
    font-weight: 400;
}

/* ============================================
   Stories Section
   ============================================ */
.stories-section {
    padding: var(--spacing-xl) 0;
    background: var(--white);
}

.stories-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.story-card {
    background: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
}

.story-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.story-video-placeholder {
    background: linear-gradient(135deg, #000000 0%, #333333 100%);
    height: 250px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
    gap: var(--spacing-sm);
    position: relative;
}

.story-video-placeholder i {
    font-size: 4rem;
    color: var(--heart-red);
    transition: transform var(--transition-normal);
}

.story-card:hover .story-video-placeholder i {
    transform: scale(1.2);
}

.story-video-placeholder span {
    font-size: 0.875rem;
    opacity: 0.7;
}

.story-video-embed {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    overflow: hidden;
    background: #000000;
}

.story-video-embed iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.video-thumbnail {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    transition: all var(--transition-normal);
}

.video-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-normal);
}

.video-thumbnail:hover img {
    transform: scale(1.05);
}

.play-button-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    z-index: 2;
    transition: all var(--transition-normal);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-sm);
}

.play-button-circle {
    width: 90px;
    height: 90px;
    border-radius: var(--radius-full);
    background: rgba(255, 255, 255, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-xl);
    transition: all var(--transition-normal);
    border: 3px solid var(--heart-red);
}

.play-button-circle i {
    font-size: 2.5rem;
    color: var(--heart-red);
    margin-left: 5px; /* Visual alignment for play icon */
    transition: all var(--transition-normal);
}

.play-button-overlay span {
    display: block;
    color: var(--white);
    font-weight: 700;
    font-size: 1.125rem;
    text-shadow: 0 2px 8px rgba(0,0,0,0.8);
    font-family: var(--font-primary);
    transition: all var(--transition-normal);
}

.video-thumbnail:hover .play-button-circle {
    transform: scale(1.1);
    background: var(--heart-red);
    border-color: var(--white);
}

.video-thumbnail:hover .play-button-circle i {
    color: var(--white);
    transform: scale(1.05);
}

.video-thumbnail:hover .play-button-overlay span {
    transform: scale(1.05);
}

/* Dark overlay on thumbnail for better contrast */
.video-thumbnail::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        to bottom,
        rgba(0,0,0,0.1) 0%,
        rgba(0,0,0,0.3) 50%,
        rgba(0,0,0,0.5) 100%
    );
    z-index: 1;
    transition: background var(--transition-normal);
}

.video-thumbnail:hover::before {
    background: linear-gradient(
        to bottom,
        rgba(227,30,36,0.2) 0%,
        rgba(227,30,36,0.3) 50%,
        rgba(0,0,0,0.6) 100%
    );
}

.story-card h3 {
    padding: var(--spacing-md) var(--spacing-md) 0;
    color: var(--black);
}

.story-card p {
    padding: 0 var(--spacing-md) var(--spacing-md);
    color: var(--gray-medium);
    font-style: italic;
}

.story-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    color: var(--heart-red);
    font-weight: 600;
    padding: 0 var(--spacing-md) var(--spacing-md);
    transition: gap var(--transition-fast);
}

.story-link:hover {
    gap: var(--spacing-sm);
}

/* ============================================
   Care Section
   ============================================ */
.care-section {
    padding: var(--spacing-xl) 0;
    background: var(--gray-bg);
}

.care-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    align-items: center;
}

.care-text h2 {
    color: var(--black);
    margin-bottom: var(--spacing-sm);
}

.care-subtitle {
    font-size: 1.25rem;
    color: var(--heart-red);
    font-weight: 600;
    margin-bottom: var(--spacing-md);
}

.care-services {
    list-style: none;
    margin: var(--spacing-md) 0;
}

.care-services li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-xs) 0;
    font-size: 1.125rem;
}

.care-services i {
    color: #2196F3; /* Changed to blue */
    font-size: 1.25rem;
}

.care-cta-group {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
    flex-wrap: wrap;
}

.care-stats {
    margin-top: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--white);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.care-stat {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.care-stat i {
    font-size: 3rem;
    color: var(--heart-red);
}

.care-stat strong {
    display: block;
    font-size: 2rem;
    color: var(--heart-red);
    font-family: var(--font-primary);
}

.care-stat span {
    color: var(--gray-medium);
}

.care-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Real UHI Building Image */
.care-image {
    width: 100%;
    max-width: 600px;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-normal);
}

.care-image:hover {
    transform: scale(1.02);
    box-shadow: 0 12px 40px rgba(0,0,0,0.15);
}

/* Legacy placeholder styles (kept for fallback) */
.care-image-placeholder {
    width: 100%;
    height: 400px;
    background: linear-gradient(135deg, var(--heart-red-light) 0%, var(--heart-red) 100%);
    border-radius: var(--radius-lg);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: var(--white);
    gap: var(--spacing-md);
    box-shadow: var(--shadow-lg);
}

.care-image-placeholder i {
    font-size: 6rem;
}

.care-image-placeholder span {
    font-size: 1.125rem;
    font-weight: 500;
}

/* ============================================
   Final CTA Section
   ============================================ */
.cta-section {
    padding: var(--spacing-xl) 0;
    background: linear-gradient(135deg, var(--heart-red) 0%, var(--heart-red-dark) 100%);
    color: var(--white);
    text-align: center;
}

.cta-content h2 {
    color: var(--white);
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.cta-content p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
    opacity: 0.9;
}

.cta-section .cta-button {
    background: var(--white);
    color: var(--heart-red);
}

.cta-section .cta-button:hover {
    background: var(--gray-light);
    transform: translateY(-2px) scale(1.05);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--black);
    color: var(--white);
    padding: var(--spacing-xl) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer-section h3 {
    color: var(--heart-red);
    margin-bottom: var(--spacing-md);
}

.footer-section h4 {
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.footer-section p {
    color: var(--gray-light);
    line-height: 1.8;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: var(--spacing-xs);
    color: var(--gray-light);
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.footer-section a {
    color: var(--gray-light);
    transition: color var(--transition-fast);
}

.footer-section a:hover {
    color: var(--heart-red);
}

.social-links {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.social-links a {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: var(--gray-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.social-links a:hover {
    background: var(--heart-red);
    transform: translateY(-2px);
}

/* Footer Logo */
.footer-logo {
    height: 60px;
    width: auto;
    margin-bottom: var(--spacing-md);
    filter: brightness(0) invert(1); /* Makes logo white */
    opacity: 0.9;
    transition: opacity var(--transition-fast);
}

.footer-logo:hover {
    opacity: 1;
}

.footer-brand {
    max-width: 350px;
}

.footer-brand h3 {
    color: var(--heart-red);
    margin-bottom: var(--spacing-sm);
    font-size: 1.5rem;
}

.hashtag {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--heart-red);
    margin-top: var(--spacing-sm);
}

.footer-bottom {
    border-top: 1px solid var(--gray-dark);
    padding-top: var(--spacing-md);
    text-align: center;
    color: var(--gray-light);
}

.footer-bottom a {
    color: var(--heart-red);
}

/* ============================================
   Loading Overlay
   ============================================ */
.loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.95);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.loading-overlay.active {
    display: flex;
}

.loading-spinner {
    font-size: 4rem;
    color: var(--heart-red);
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* ============================================
   Responsive Design - Mobile First
   ============================================ */

/* Medium screens (tablets and small laptops) */
@media (max-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: var(--spacing-sm);
    }
    
    .stat-card {
        padding: var(--spacing-sm);
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .stat-label {
        font-size: 0.75rem;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
    
    .brand-logo {
        height: 45px;
    }
    
    .brand-title {
        font-size: 0.95rem;
    }
    
    .brand-tagline {
        font-size: 0.75rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.125rem;
    }
    
    .counter-number {
        font-size: 2rem;
    }
    
    .counter-icon {
        font-size: 2rem;
    }
    
    .counter-label {
        font-size: 0.875rem;
    }
    
    .hero-actions {
        gap: var(--spacing-md);
    }
    
    .play-button-circle {
        width: 70px;
        height: 70px;
    }
    
    .play-button-circle i {
        font-size: 2rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(5, 1fr);
        gap: var(--spacing-sm);
    }
    
    .highlights-showcase {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-sm);
    }
    
    .event-gallery h3 {
        font-size: 1.8rem;
    }
    
    .highlight-image {
        height: 200px;
    }
    
    .actions-grid {
        grid-template-columns: 1fr;
    }
    
    .step-buttons {
        flex-direction: column;
    }
    
    .step-buttons .cta-button {
        width: 100%;
    }
    
    .hearts-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    }
    
    .care-content {
        grid-template-columns: 1fr;
    }
    
    .care-image {
        max-width: 100%;
        margin-top: var(--spacing-md);
    }
    
    .care-cta-group {
        flex-direction: column;
    }
    
    .care-cta-group .cta-button {
        width: 100%;
    }
    
    .share-buttons {
        grid-template-columns: 1fr;
    }
    
    .progress-step {
        font-size: 0.75rem;
    }
    
    .step-circle {
        width: 40px;
        height: 40px;
        font-size: 1.125rem;
    }
    
    .progress-line {
        max-width: 40px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    html {
        font-size: 14px;
    }
    
    .container {
        padding: 0 var(--spacing-sm);
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .gallery-grid {
        grid-template-columns: 1fr;
    }
    
    .pledge-form-wrapper {
        padding: var(--spacing-md);
    }
}

/* ============================================
   Lightbox Gallery
   ============================================ */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    animation: lightboxZoomIn 0.3s ease;
}

@keyframes lightboxZoomIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

.lightbox-content img {
    max-width: 100%;
    max-height: 80vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: var(--radius-md);
    box-shadow: 0 0 50px rgba(0,0,0,0.5);
}

.lightbox-close {
    position: absolute;
    top: -50px;
    right: 0;
    color: white;
    font-size: 3rem;
    cursor: pointer;
    transition: transform 0.2s ease;
    line-height: 1;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255,255,255,0.1);
    border-radius: 50%;
}

.lightbox-close:hover {
    transform: scale(1.2);
    background: rgba(255,255,255,0.2);
}

.lightbox-caption {
    color: white;
    text-align: center;
    margin-top: var(--spacing-md);
    font-size: 1.1rem;
    font-weight: 500;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}

/* Mobile lightbox adjustments */
@media (max-width: 768px) {
    .lightbox-content img {
        max-height: 70vh;
    }
    
    .lightbox-close {
        top: -40px;
        font-size: 2.5rem;
        width: 40px;
        height: 40px;
    }
    
    .lightbox-caption {
        font-size: 0.95rem;
    }
}

@media (max-width: 480px) {
    .lightbox-content {
        max-width: 95%;
    }
    
    .lightbox-content img {
        max-height: 60vh;
    }
    
    .lightbox-close {
        top: 10px;
        right: 10px;
        font-size: 2rem;
        width: 35px;
        height: 35px;
        background: rgba(0,0,0,0.7);
    }
}