/* Harmony Horizon - Calm Meditative Design */
:root {
    --soft-sky-blue: #87CEEB;
    --gentle-sage: #9CAF88;
    --warm-cream: #F5F5DC;
    --deep-navy: #2C3E50;
    --pure-white: #FFFFFF;
    --text-primary: #2C3E50;
    --text-secondary: #6C757D;
    --accent-gold: #D4AF37;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    overflow-x: hidden;
    background: linear-gradient(135deg, var(--warm-cream) 0%, var(--soft-sky-blue) 100%);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Peaceful Background */
.peaceful-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
}

.gradient-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(135, 206, 235, 0.1) 0%, rgba(156, 175, 136, 0.1) 100%);
}

.floating-peace-symbols {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.peace-symbol {
    position: absolute;
    font-size: 2rem;
    opacity: 0.3;
    animation: float-gently 8s ease-in-out infinite;
}

.peace-symbol:nth-child(1) { top: 20%; left: 10%; animation-delay: 0s; }
.peace-symbol:nth-child(2) { top: 60%; right: 15%; animation-delay: 2s; }
.peace-symbol:nth-child(3) { top: 80%; left: 20%; animation-delay: 4s; }
.peace-symbol:nth-child(4) { top: 30%; right: 30%; animation-delay: 6s; }

@keyframes float-gently {
    0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 0.3; }
    50% { transform: translateY(-15px) rotate(5deg); opacity: 0.6; }
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    padding: 1rem 0;
    border-bottom: 1px solid rgba(135, 206, 235, 0.3);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.nav-logo h2 {
    font-family: 'Playfair Display', serif;
    color: var(--deep-navy);
    font-weight: 700;
    font-size: 1.5rem;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-primary);
    font-weight: 500;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem;
    border-radius: 25px;
}

.nav-menu a:hover {
    background: var(--soft-sky-blue);
    color: var(--deep-navy);
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger span {
    width: 25px;
    height: 3px;
    background: var(--deep-navy);
    margin: 3px 0;
    transition: 0.3s;
    border-radius: 2px;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 100px 20px 50px;
    position: relative;
}

.hero-content {
    flex: 1;
    max-width: 600px;
    z-index: 2;
}

.hero-title {
    font-family: 'Playfair Display', serif;
    font-size: 3.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--deep-navy);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--text-secondary);
    font-weight: 400;
}

/* Peace Pulse */
.peace-pulse {
    background: rgba(255, 255, 255, 0.9);
    padding: 2rem;
    border-radius: 20px;
    margin: 2rem 0;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(135, 206, 235, 0.3);
}

.peace-pulse h3 {
    color: var(--deep-navy);
    margin-bottom: 1rem;
    font-size: 1.2rem;
    text-align: center;
}

.pulse-container {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 60px;
}

.pulse-circle {
    position: absolute;
    width: 40px;
    height: 40px;
    border: 3px solid var(--gentle-sage);
    border-radius: 50%;
    animation: pulse 2s ease-in-out infinite;
}

.pulse-circle:nth-child(1) { animation-delay: 0s; }
.pulse-circle:nth-child(2) { animation-delay: 0.5s; }
.pulse-circle:nth-child(3) { animation-delay: 1s; }

@keyframes pulse {
    0% { transform: scale(0.8); opacity: 1; }
    100% { transform: scale(1.5); opacity: 0; }
}

.pulse-text {
    color: var(--deep-navy);
    font-weight: 600;
    font-size: 1.1rem;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.cta-button {
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
}

.cta-button.primary {
    background: var(--gentle-sage);
    color: var(--deep-navy);
}

.cta-button.secondary {
    background: transparent;
    color: var(--deep-navy);
    border: 2px solid var(--gentle-sage);
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

/* Bridge Visualization */
.bridge-visualization {
    flex: 1;
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.bridge {
    position: relative;
    width: 300px;
    height: 100px;
    display: flex;
    align-items: center;
}

.bridge-span {
    flex: 1;
    height: 8px;
    background: linear-gradient(90deg, var(--deep-navy), var(--gentle-sage));
    border-radius: 4px;
    margin: 0 2px;
    position: relative;
}

.bridge-span::before {
    content: '';
    position: absolute;
    top: -20px;
    left: 50%;
    width: 4px;
    height: 20px;
    background: var(--deep-navy);
    transform: translateX(-50%);
}

.people-on-bridge {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.person {
    position: absolute;
    font-size: 1.5rem;
    animation: walk-across 4s ease-in-out infinite;
}

.person-1 { top: 20%; left: 0%; animation-delay: 0s; }
.person-2 { top: 40%; left: 25%; animation-delay: 1s; }
.person-3 { top: 60%; left: 50%; animation-delay: 2s; }
.person-4 { top: 80%; left: 75%; animation-delay: 3s; }

@keyframes walk-across {
    0%, 100% { transform: translateX(0px); }
    50% { transform: translateX(50px); }
}

/* Peace Journey Timeline */
.peace-journey {
    padding: 5rem 0;
    background: var(--pure-white);
}

.peace-journey h2 {
    text-align: center;
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--deep-navy);
}

.journey-timeline {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
}

.journey-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--gentle-sage), var(--soft-sky-blue));
    transform: translateX(-50%);
}

.timeline-item {
    display: flex;
    align-items: center;
    margin-bottom: 3rem;
    position: relative;
}

.timeline-item:nth-child(even) {
    flex-direction: row-reverse;
}

.timeline-marker {
    background: var(--gentle-sage);
    color: var(--deep-navy);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
    z-index: 2;
    position: relative;
}

.timeline-content {
    flex: 1;
    background: rgba(135, 206, 235, 0.1);
    padding: 2rem;
    border-radius: 15px;
    margin: 0 2rem;
    text-align: center;
    border: 1px solid rgba(135, 206, 235, 0.3);
}

.timeline-content h3 {
    color: var(--deep-navy);
    margin-bottom: 1rem;
    font-family: 'Playfair Display', serif;
}

.timeline-icon {
    font-size: 2rem;
    margin-top: 1rem;
}

/* Cultural Exchange Hub */
.cultural-exchange {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--warm-cream) 0%, var(--soft-sky-blue) 100%);
}

.cultural-exchange h2 {
    text-align: center;
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--deep-navy);
}

.exchange-map {
    max-width: 1000px;
    margin: 0 auto;
}

.map-container {
    background: rgba(255, 255, 255, 0.9);
    border-radius: 20px;
    padding: 3rem;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

.world-map {
    position: relative;
    height: 400px;
    background: linear-gradient(135deg, var(--soft-sky-blue), var(--gentle-sage));
    border-radius: 15px;
    overflow: hidden;
}

.culture-point {
    position: absolute;
    cursor: pointer;
    transition: all 0.3s ease;
}

.culture-point:hover {
    transform: scale(1.1);
}

.point-marker {
    font-size: 2rem;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.3));
}

.culture-info {
    position: absolute;
    background: rgba(255, 255, 255, 0.95);
    padding: 1rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    opacity: 0;
    transform: translateY(10px);
    transition: all 0.3s ease;
    pointer-events: none;
    white-space: nowrap;
}

.culture-point:hover .culture-info {
    opacity: 1;
    transform: translateY(0);
}

.culture-info h4 {
    color: var(--deep-navy);
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
}

.culture-info p {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

/* Position culture points */
.culture-point[data-culture="japanese"] { top: 20%; left: 80%; }
.culture-point[data-culture="indian"] { top: 40%; left: 70%; }
.culture-point[data-culture="african"] { top: 60%; left: 50%; }
.culture-point[data-culture="native-american"] { top: 30%; left: 20%; }

/* Dialogue Space */
.dialogue-space {
    padding: 5rem 0;
    background: var(--pure-white);
}

.dialogue-space h2 {
    text-align: center;
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--deep-navy);
}

.dialogue-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: start;
}

.dialogue-info h3 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--deep-navy);
}

.dialogue-features {
    margin-top: 2rem;
}

.feature {
    display: flex;
    align-items: center;
    margin-bottom: 1.5rem;
}

.feature-icon {
    font-size: 2rem;
    margin-right: 1rem;
}

.feature-content h4 {
    color: var(--deep-navy);
    margin-bottom: 0.5rem;
}

.dialogue-form {
    background: rgba(135, 206, 235, 0.1);
    padding: 2rem;
    border-radius: 20px;
    border: 1px solid rgba(135, 206, 235, 0.3);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--deep-navy);
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    border: 2px solid rgba(135, 206, 235, 0.3);
    border-radius: 10px;
    font-family: inherit;
    transition: all 0.3s ease;
    background: var(--pure-white);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gentle-sage);
    box-shadow: 0 0 0 3px rgba(156, 175, 136, 0.1);
}

.checkbox-group {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.checkbox-group label {
    display: flex;
    align-items: center;
    font-weight: 400;
    cursor: pointer;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-right: 0.5rem;
}

.submit-btn {
    background: var(--gentle-sage);
    color: var(--deep-navy);
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 100%;
    font-family: inherit;
}

.submit-btn:hover {
    background: var(--soft-sky-blue);
    transform: translateY(-2px);
}

/* Resources Section */
.resources {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--warm-cream) 0%, var(--soft-sky-blue) 100%);
}

.resources h2 {
    text-align: center;
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--deep-navy);
}

.resources-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.resource-card {
    background: rgba(255, 255, 255, 0.9);
    padding: 2rem;
    border-radius: 20px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    border: 1px solid rgba(135, 206, 235, 0.3);
}

.resource-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.15);
}

.resource-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.resource-card h3 {
    color: var(--deep-navy);
    margin-bottom: 1rem;
    font-family: 'Playfair Display', serif;
}

.resource-card p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.resource-btn {
    background: var(--gentle-sage);
    color: var(--deep-navy);
    border: none;
    padding: 0.8rem 1.5rem;
    border-radius: 25px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
}

.resource-btn:hover {
    background: var(--soft-sky-blue);
    transform: scale(1.05);
}

/* Success Stories */
.success-stories {
    padding: 5rem 0;
    background: var(--pure-white);
}

.success-stories h2 {
    text-align: center;
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--deep-navy);
}

.stories-slider {
    max-width: 800px;
    margin: 0 auto;
    position: relative;
    height: 200px;
    overflow: hidden;
}

.story-card {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    opacity: 0;
    transform: translateX(100%);
    transition: all 0.5s ease;
    text-align: center;
}

.story-card.active {
    opacity: 1;
    transform: translateX(0);
}

.story-card blockquote {
    font-size: 1.2rem;
    font-style: italic;
    margin-bottom: 1rem;
    color: var(--text-primary);
    line-height: 1.6;
}

.story-card cite {
    color: var(--gentle-sage);
    font-weight: 600;
}

.slider-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    margin-top: 2rem;
}

.slider-btn {
    background: var(--gentle-sage);
    color: var(--deep-navy);
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.slider-btn:hover {
    background: var(--soft-sky-blue);
    transform: scale(1.1);
}

.slider-dots {
    display: flex;
    gap: 0.5rem;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--gentle-sage);
    cursor: pointer;
    transition: all 0.3s ease;
}

.dot.active {
    background: var(--deep-navy);
    transform: scale(1.2);
}

/* Contact Section */
.contact {
    padding: 5rem 0;
    background: linear-gradient(135deg, var(--deep-navy) 0%, var(--gentle-sage) 100%);
    color: var(--pure-white);
}

.contact h2 {
    text-align: center;
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.contact-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    text-align: center;
}

.contact-item {
    background: rgba(255, 255, 255, 0.1);
    padding: 2rem;
    border-radius: 20px;
    backdrop-filter: blur(10px);
}

.contact-item h3 {
    color: var(--accent-gold);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

/* Bridge Builder Tool */
.bridge-builder {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    z-index: 1000;
}

.bridge-btn {
    background: var(--gentle-sage);
    color: var(--deep-navy);
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.bridge-btn:hover {
    background: var(--soft-sky-blue);
    transform: scale(1.05);
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hamburger {
        display: flex;
    }
    
    .hero {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .journey-timeline::before {
        left: 30px;
    }
    
    .timeline-item,
    .timeline-item:nth-child(even) {
        flex-direction: row;
    }
    
    .timeline-content {
        margin-left: 2rem;
        margin-right: 0;
    }
    
    .dialogue-content {
        grid-template-columns: 1fr;
    }
    
    .checkbox-group {
        grid-template-columns: 1fr;
    }
    
    .resources-grid {
        grid-template-columns: 1fr;
    }
}