/* Modern Homepage Styles */

/* Variables */
:root {
    --primary-color: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary-color: #10b981;
    --accent-color: #f59e0b;
    --danger-color: #ef4444;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --info-color: #3b82f6;
    
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    --text-dark: var(--gray-800);
    --text-light: var(--gray-500);
    --bg-light: var(--gray-50);
    --bg-dark: var(--gray-900);
    --white: #ffffff;
    
    --gradient-primary: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    --gradient-secondary: linear-gradient(135deg, #10b981 0%, #059669 100%);
    --gradient-accent: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    --gradient-hero: linear-gradient(135deg, #062bce 0%, #184dec 100%);
    
    --shadow-light: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-medium: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-heavy: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --border-radius-lg: 16px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

/* Header Integration */
.main-header {
    background: #152036;
    box-shadow: var(--shadow-medium);
    position: relative;
    z-index: 1000;
}

.main-header .logo a {
    color: var(--white);
    text-decoration: none;
    font-weight: 700;
    font-size: 1.5rem;
    transition: var(--transition);
}

.main-header .logo a:hover {
    color: #fbbf24;
    transform: scale(1.05);
}

/* Override existing styles for better integration */
.container-fluid.position-relative.p-0 {
    margin-top: 0;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    overflow-x: hidden;
    background: var(--gray-50);
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: var(--gradient-primary);
    overflow: hidden;
    margin-top: 0;
    padding-bottom: 8rem; /* ensure more space below countdown/buttons */
    /*z-index: 0;  keep hero below content that follows */
    /* isolation: isolate; confine stacking context to hero */
}


.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url("../images/image-5f0bc689d92372867c4e0c6cba51d1de.jpeg") center/cover no-repeat;
    z-index: 1;
    pointer-events: none;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.7) 0%, rgba(59, 130, 246, 0.5) 100%);
    z-index: 2;
    pointer-events: none;
}

.hero-content {
    position: relative;
    z-index: 4;
    color: var(--white);
    padding: 2rem 0;
}

.hero-title {
    font-size: 2rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 2rem;
    text-shadow: 0 4px 8px rgba(0,0,0,0.3);
    background: linear-gradient(135deg, #ffffff 0%, #f0f9ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1rem;
    margin-bottom: 3rem;
    opacity: 0.95;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 300;
    letter-spacing: 0.5px;
}

/* Countdown Timer */
.countdown-container {
    margin: 3rem 0;
    padding: 3rem;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 24px;
    backdrop-filter: blur(20px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    position: relative;
    /*z-index: 4; */
}

/* Ensure next section never overlaps upward */
.about-section {
    margin-top: 0;
    /* position: relative; */
    /*z-index: 2; /* ensure it's visible above hero if any overlap remains */
    padding-top: 4rem; /* additional top spacing under hero */
}

.countdown-title {
    font-size: 1.6rem;
    margin-bottom: 2.5rem;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.countdown-timer {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.countdown-item {
    text-align: center;
    background: rgba(255, 255, 255, 0.2);
    padding: 2rem 1.5rem;
    border-radius: 20px;
    min-width: 120px;
    backdrop-filter: blur(15px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.countdown-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.countdown-number {
    display: block;
    font-size: 3rem;
    font-weight: 900;
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
}

.countdown-label {
    display: block;
    font-size: 1rem;
    margin-top: 0.8rem;
    opacity: 0.9;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-weight: 600;
    color: rgba(255, 255, 255, 0.9);
}

/* Hero Buttons */
.hero-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 3rem;
}

.btn-primary {
    background: var(--gradient-accent);
    border: none;
    color: var(--white);
    font-weight: 700;
    padding: 1.2rem 2.5rem;
    border-radius: 60px;
    transition: var(--transition);
    box-shadow: var(--shadow-medium);
    font-size: 1.1rem;
    letter-spacing: 0.5px;
}

.btn-primary:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-heavy);
    color: var(--white);
    background: linear-gradient(135deg, #d97706 0%, #f59e0b 100%);
}

.btn-outline-light {
    border: 3px solid var(--white);
    color: var(--white);
    font-weight: 700;
    padding: 1.2rem 2.5rem;
    border-radius: 60px;
    transition: var(--transition);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    font-size: 1.1rem;
    letter-spacing: 0.5px;
}

.btn-outline-light:hover {
    background: var(--white);
    color: var(--primary-color);
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(255, 255, 255, 0.2);
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 5;
}

.scroll-down {
    display: block;
    width: 40px;
    height: 40px;
    border: 2px solid var(--white);
    border-radius: 50%;
    text-align: center;
    line-height: 36px;
    color: var(--white);
    transition: var(--transition);
    animation: bounce 2s infinite;
}

.scroll-down:hover {
    background: var(--white);
    color: var(--primary-color);
}

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

/* Section Styles */
section {
    padding: 6rem 0;
    position: relative;
}

.section-header {
    margin-bottom: 2rem;
    text-align: center;
}

.section-header.process-header {
    margin-bottom: 3rem;
}

.section-tag {
    display: inline-block;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-medium);
}

.section-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, var(--text-dark) 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.2;
}

.section-subtitle {
    font-size: 1.2rem;
    color: var(--text-light);
    max-width: 700px;
    margin: 0 auto;
    font-weight: 400;
    line-height: 1.6;
}

/* About Section */
.about-section {
    background: var(--gray-50);
    position: relative;
    z-index: 1;
}

.about-image {
    position: relative;
    padding: 3rem;
}

.image-wrapper {
    position: relative;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
    transform: perspective(1000px) rotateY(-5deg);
    transition: var(--transition);
    z-index: 0; /* avoid stacking above hero due to transform context */
}

.image-wrapper:hover {
    transform: perspective(1000px) rotateY(0deg) scale(1.05);
}

.image-wrapper img {
    width: 100%;
    height: 450px;
    object-fit: cover;
    transition: var(--transition);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(30, 58, 138, 0.8) 0%, rgba(59, 130, 246, 0.8) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition);
}

.image-wrapper:hover .image-overlay {
    opacity: 1;
}

.play-button {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.5rem;
    color: var(--white);
    transition: var(--transition);
    box-shadow: 0 10px 30px rgba(245, 158, 11, 0.4);
}

.play-button:hover {
    transform: scale(1.2) rotate(10deg);
    box-shadow: 0 15px 40px rgba(245, 158, 11, 0.6);
}

/* .about-content additional spacing can be applied via utilities if needed */

.about-text {
    font-size: 1.2rem;
    /* margin-bottom: 2.5rem; */
    color: var(--text-light);
    line-height: 1.8;
    font-weight: 400;
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.stat-item {
    text-align: center;
    padding: 2.5rem 1.5rem;
    background: linear-gradient(135deg, var(--white) 0%, #f8fafc 100%);
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.stat-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-primary);
}

.stat-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: rgba(30, 58, 138, 0.2);
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 900;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.8rem;
}

.stat-label {
    font-size: 1rem;
    color: var(--text-light);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Eligibility Section */
.eligibility-section {
    background: var(--white);
}

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

.eligibility-card {
    display: flex;
    align-items: flex-start;
    gap: 2rem;
    padding: 2.5rem;
    background: linear-gradient(135deg, var(--white) 0%, #f8fafc 100%);
    border-radius: 20px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.eligibility-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 6px;
    height: 100%;
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
}

.eligibility-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: rgba(30, 58, 138, 0.2);
}

.card-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-size: 2rem;
    flex-shrink: 0;
    box-shadow: 0 8px 20px rgba(30, 58, 138, 0.3);
    transition: var(--transition);
}

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

.card-content h4 {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 0.8rem;
    color: var(--text-dark);
    line-height: 1.3;
}

.card-content p {
    color: var(--text-light);
    font-size: 1rem;
    line-height: 1.7;
    font-weight: 400;
}

/* Process Section */
.process-section {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
}

.process-timeline {
    position: relative;
    max-width: 900px;
    margin: 0 auto;
}

.process-timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
    transform: translateX(-50%);
    border-radius: 2px;
    box-shadow: 0 0 20px rgba(30, 58, 138, 0.3);
}

.process-step {
    display: flex;
    align-items: center;
    margin-bottom: 4rem;
    position: relative;
}

.process-step:nth-child(odd) {
    flex-direction: row;
}

.process-step:nth-child(even) {
    flex-direction: row-reverse;
}

.step-number {
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    font-weight: 900;
    z-index: 2;
    position: relative;
    flex-shrink: 0;
    box-shadow: 0 10px 30px rgba(30, 58, 138, 0.4);
    border: 4px solid var(--white);
    transition: var(--transition);
}

.step-number:hover {
    transform: scale(1.1);
    box-shadow: 0 15px 40px rgba(30, 58, 138, 0.6);
}

.step-content {
    flex: 1;
    padding: 0 3rem;
    text-align: center;
    background: var(--white);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
    border: 2px solid transparent;
    transition: var(--transition);
}

.step-content:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border-color: rgba(30, 58, 138, 0.2);
}

.step-content h4 {
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-dark);
    background: linear-gradient(135deg, var(--text-dark) 0%, var(--primary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.step-content p {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 1.1rem;
}

/* CTA Section */
.cta-section {
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
    color: var(--white);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    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="50" cy="50" r="1" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.cta-content {
    position: relative;
    z-index: 2;
}

.cta-title {
    font-size: 3rem;
    font-weight: 800;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff 0%, #f0f9ff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.cta-subtitle {
    font-size: 1.3rem;
    margin-bottom: 2.5rem;
    opacity: 0.95;
    font-weight: 400;
}

.btn-xl {
    padding: 1.8rem 4rem;
    font-size: 1.2rem;
    border-radius: 60px;
    background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
    border: none;
    color: var(--white);
    font-weight: 700;
    letter-spacing: 1px;
    box-shadow: 0 15px 35px rgba(245, 158, 11, 0.4);
    transition: var(--transition);
}

.btn-xl:hover {
    transform: translateY(-8px);
    box-shadow: 0 25px 50px rgba(245, 158, 11, 0.6);
    color: var(--white);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #2d3748 0%, #1a202c 100%);
    color: var(--white);
    padding: 4rem 0 2rem;
    position: relative;
}

.footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 100%);
}

.footer-content h4 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--white);
    font-weight: 700;
    background: linear-gradient(135deg, #ffffff 0%, #e2e8f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.footer-content p {
    opacity: 0.8;
    margin-bottom: 2rem;
    font-size: 1.1rem;
    line-height: 1.6;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: 2.5rem;
    margin-bottom: 2.5rem;
    flex-wrap: wrap;
}

.footer-links a {
    color: var(--white);
    text-decoration: none;
    transition: var(--transition);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 25px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
}

.footer-links a:hover {
    background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(245, 158, 11, 0.3);
}

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 2rem;
    opacity: 0.7;
    font-size: 0.95rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .countdown-timer {
        gap: 1rem;
    }
    
    .countdown-item {
        min-width: 80px;
        padding: 1rem 0.5rem;
    }
    
    .countdown-number {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .section-title {
        font-size: 2rem;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .eligibility-grid {
        grid-template-columns: 1fr;
    }
    
    .process-timeline::before {
        left: 40px;
    }
    
    .process-step {
        flex-direction: row !important;
        align-items: flex-start;
    }
    
    .step-number {
        width: 60px;
        height: 60px;
        font-size: 1.2rem;
    }
    
    .step-content {
        text-align: left;
        padding-left: 1rem;
    }
    
    .footer-links {
        flex-direction: column;
        gap: 1rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .countdown-timer {
        gap: 0.5rem;
    }
    
    .countdown-item {
        min-width: 70px;
        padding: 0.8rem 0.3rem;
    }
    
    .countdown-number {
        font-size: 1.5rem;
    }
    
    .countdown-label {
        font-size: 0.8rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .cta-title {
        font-size: 2rem;
    }
    
    .eligibility-card {
        flex-direction: column;
        text-align: center;
    }
    
    .card-icon {
        margin: 0 auto;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading animation */
.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Button hover effects */
.btn {
    position: relative;
    overflow: hidden;
    transition: var(--transition);
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}