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

/* CSS Variables for consistent spacing */
:root {
    --header-height: 100px; /* Actual calculated header height */
}

/* Smooth scrolling for the entire page */
html {
    scroll-behavior: smooth;
    scroll-padding-top: 120px;
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #2d3748;
    overflow-x: hidden;
    background: #fafbfc;
}

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

/* Header */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    z-index: 1000;
    padding: 1rem 0;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-bottom: 1px solid rgba(200, 150, 13, 0.1);
}

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

.nav-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 600;
    color: #2d3748;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-brand:hover {
    transform: scale(1.05);
}

.nav-brand i {
    color: #c8960d;
    font-size: 1.8rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-brand:hover i {
    transform: rotate(10deg);
    color: #e2b340;
}

/* Scroll Progress Indicator */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(90deg, #c8960d, #e2b340);
    z-index: 1001;
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #e6f3ff 0%, #f0f4f8 50%, #fef7f0 100%);
    color: #2d3748;
    overflow: hidden;
    padding-top: 100px; /* Reduced padding for better positioning */
    box-sizing: border-box;
}

/* Glassmorphism effect for hero content */
.hero-content {
    text-align: center;
    z-index: 1;
    position: relative;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    background: rgba(255, 255, 255, 0.1);
    border-radius: 30px;
    padding: 3rem 4rem; /* More horizontal padding */
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 25px 45px rgba(0, 0, 0, 0.1);
    animation: fadeInUp 1s ease-out;
    min-width: 800px; /* Fixed minimum width to prevent dynamic resizing */
    max-width: 900px; /* Maximum width for better readability */
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInFromLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.1)"/><circle cx="20" cy="80" r="0.5" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
}

/* Enhanced particle animation */

.hero-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 50%, rgba(200, 150, 13, 0.1) 1px, transparent 1px),
        radial-gradient(circle at 80% 20%, rgba(200, 150, 13, 0.15) 1px, transparent 1px),
        radial-gradient(circle at 40% 80%, rgba(200, 150, 13, 0.12) 1px, transparent 1px);
    animation: float 8s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { 
        transform: translateY(0px) scale(1); 
        opacity: 0.8;
    }
    50% { 
        transform: translateY(-30px) scale(1.1); 
        opacity: 1;
    }
}

.hero-content {
    text-align: center;
    z-index: 1;
    position: relative;
}

.congratulations-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(200, 150, 13, 0.15);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    margin-bottom: 2rem;
    font-size: 0.9rem;
    font-weight: 500;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(200, 150, 13, 0.3);
    color: #744210;
    animation: bounceIn 1s ease-out 0.5s both;
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3);
    }
    50% {
        transform: scale(1.05);
    }
    70% {
        transform: scale(0.9);
    }
    100% {
        opacity: 1;
        transform: scale(1);
    }
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 4rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    line-height: 1.1;
    animation: slideInFromLeft 1s ease-out 0.3s both;
    width: 100%; /* Fixed width to prevent expansion */
    min-height: 80px; /* Reserve space for the title */
}

.gradient-text {
    background: linear-gradient(45deg, #c8960d, #e2b340, #f4d03f);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    background-size: 200% 200%;
    animation: gradientShift 3s ease-in-out infinite;
    white-space: nowrap; /* Keep text in one line */
    display: inline-block;
    min-width: 600px; /* Fixed width to prevent resizing during typing */
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

.hero-subtitle {
    font-size: clamp(1rem, 3vw, 1.25rem);
    margin-bottom: 3rem;
    opacity: 0.8;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    color: #4a5568;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: #c8960d;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    opacity: 0.7;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #4a5568;
}

.cta-button {
    background: linear-gradient(45deg, #c8960d, #e2b340);
    color: white;
    border: none;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 10px 30px rgba(200, 150, 13, 0.3);
    position: relative;
    overflow: hidden;
}

.cta-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

.cta-button:hover::before {
    left: 100%;
}

.cta-button:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 20px 40px rgba(200, 150, 13, 0.4);
}

.cta-button:active {
    transform: translateY(-1px) scale(1.02);
}

/* Achievement Section */
.achievement {
    padding: 5rem 0;
    background: #f8fafb;
}

.achievement-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.achievement-icon {
    font-size: 4rem;
    color: #c8960d;
    margin-bottom: 2rem;
}

.achievement h2 {
    font-size: 2.5rem;
    color: #2d3748;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.achievement p {
    font-size: 1.2rem;
    line-height: 1.8;
    margin-bottom: 3rem;
    color: #4a5568;
}

/* Timeline */
.journey-timeline {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin-top: 3rem;
}

.timeline-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    max-width: 200px;
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

.timeline-icon {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
}

.timeline-icon::before {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 50%;
    background: inherit;
    filter: blur(10px);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.timeline-item:hover .timeline-icon::before {
    opacity: 0.5;
}

.timeline-item:hover .timeline-icon {
    transform: scale(1.1) rotate(5deg);
}

.timeline-item.completed .timeline-icon {
    background: linear-gradient(45deg, #c8960d, #e2b340);
    color: white;
    box-shadow: 0 4px 15px rgba(200, 150, 13, 0.3);
}

.timeline-item.future .timeline-icon {
    background: #e2e8f0;
    color: #a0aec0;
}

.timeline-content h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #2d3748;
}

.timeline-content p {
    font-size: 0.9rem;
    color: #4a5568;
}

/* Future Section */
.future {
    padding: 5rem 0;
    background: white;
}

.future h2 {
    text-align: center;
    font-size: 2.5rem;
    color: #2d3748;
    margin-bottom: 1rem;
    font-weight: 600;
}

.future-intro {
    text-align: center;
    font-size: 1.2rem;
    color: #4a5568;
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.9), rgba(248, 250, 251, 0.8));
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(45, 55, 72, 0.08);
    text-align: center;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid rgba(200, 150, 13, 0.1);
    position: relative;
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, #c8960d, #e2b340);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.card:hover::before {
    transform: scaleX(1);
}

.card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 25px 60px rgba(45, 55, 72, 0.15);
    border-color: rgba(200, 150, 13, 0.3);
}

.card-icon {
    font-size: 3rem;
    color: #c8960d;
    margin-bottom: 1.5rem;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: inline-block;
}

.card:hover .card-icon {
    transform: scale(1.2) rotate(10deg);
    color: #e2b340;
    filter: drop-shadow(0 5px 15px rgba(200, 150, 13, 0.3));
}

.card h3 {
    font-size: 1.5rem;
    color: #2d3748;
    margin-bottom: 1rem;
    font-weight: 600;
}

.card p {
    color: #4a5568;
    line-height: 1.6;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    position: relative;
    background: linear-gradient(135deg, #f8fafb 0%, #e6f3ff 50%, #fef7f0 100%);
    margin: 10% auto;
    padding: 3rem;
    border-radius: 20px;
    width: 90%;
    max-width: 500px;
    text-align: center;
    color: #2d3748;
    animation: modalSlideIn 0.5s ease;
    border: 2px solid rgba(200, 150, 13, 0.2);
    box-shadow: 0 25px 50px rgba(45, 55, 72, 0.15);
}

@keyframes modalSlideIn {
    from { opacity: 0; transform: translateY(-50px); }
    to { opacity: 1; transform: translateY(0); }
}

.close {
    position: absolute;
    top: 1rem;
    right: 1.5rem;
    color: #4a5568;
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.close:hover {
    opacity: 0.7;
}

.celebration-content h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #c8960d;
}

.celebration-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.8;
    color: #4a5568;
}

.celebration-icons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    font-size: 2rem;
    color: #c8960d;
}

.confetti {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    background-image: 
        radial-gradient(circle at 20% 20%, #c8960d 2px, transparent 2px),
        radial-gradient(circle at 80% 80%, #e2b340 2px, transparent 2px),
        radial-gradient(circle at 40% 40%, #f4d03f 2px, transparent 2px);
    animation: confettifall 3s ease-in-out infinite;
}

@keyframes confettifall {
    0% { 
        transform: translateY(-100vh) rotate(0deg); 
        opacity: 1; 
    }
    100% { 
        transform: translateY(100vh) rotate(720deg); 
        opacity: 0; 
    }
}

/* Footer */
.footer {
    background: #2d3748;
    color: white;
    padding: 2rem 0;
    text-align: center;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.footer-brand {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.2rem;
    font-weight: 600;
}

.footer-brand i {
    color: #c8960d;
    font-size: 1.4rem;
}

.footer p {
    opacity: 0.7;
    font-size: 0.9rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .journey-timeline {
        flex-direction: column;
        align-items: center;
    }
    
    .cards-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .modal-content {
        margin: 20% auto;
        padding: 2rem;
    }
    
    .achievement h2,
    .future h2 {
        font-size: 2rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
        min-height: 60px; /* Smaller reserved space on mobile */
    }
    
    .gradient-text {
        white-space: normal; /* Allow wrapping on mobile */
        min-width: auto; /* Remove fixed width on mobile */
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero {
        padding: 2rem 0;
    }
    
    .achievement,
    .future {
        padding: 3rem 0;
    }
    
    .card {
        padding: 1.5rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
}

/* Additional Keyframes for Enhanced Animations */
@keyframes confettiFall {
    0% { 
        transform: translateY(-100vh) rotate(0deg); 
        opacity: 1; 
    }
    100% { 
        transform: translateY(100vh) rotate(720deg); 
        opacity: 0; 
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

@keyframes glow {
    0%, 100% {
        box-shadow: 0 0 20px rgba(200, 150, 13, 0.3);
    }
    50% {
        box-shadow: 0 0 30px rgba(200, 150, 13, 0.6);
    }
}

/* Loading Animation */
.loading {
    opacity: 0;
    animation: fadeIn 1s ease-in-out forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

/* Enhanced Focus States for Accessibility */
*:focus {
    outline: 2px solid #c8960d;
    outline-offset: 2px;
}

.cta-button:focus {
    animation: pulse 1s infinite;
}

/* Responsive Animation Adjustments */
@media (max-width: 768px) {
    .hero {
        padding-top: 120px; /* Reduced mobile padding */
        min-height: 100vh;
    }
    
    .hero-content {
        padding: 2rem 1.5rem;
        border-radius: 20px;
        min-width: auto; /* Remove fixed width on mobile */
        max-width: 95%; /* Allow more flexible width on mobile */
        width: 100%;
    }
    
    .timeline-item:hover {
        transform: translateY(-2px);
    }
    
    .card:hover {
        transform: translateY(-10px) scale(1.01);
    }
}