/* ============================================
   HERO SECTION - Full Height with Animations
   ============================================ */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), url('images/Hero_bg.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    position: relative;
    overflow: hidden;
    padding: var(--spacing-xl) var(--spacing-md);
}

.hero-content {
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 2;
}

.hero-title {
    color: var(--color-white);
    font-size: clamp(2.5rem, 6vw, 5rem);
    margin-bottom: var(--spacing-md);
    animation: fadeInUp var(--anim-duration) ease-out;
}

.hero-subtitle {
    color: var(--color-light-gray);
    font-size: clamp(1.1rem, 2vw, 1.4rem);
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp var(--anim-duration) ease-out 0.2s both;
}

.hero .btn-primary {
    animation: fadeInUp var(--anim-duration) ease-out 0.4s both;
}

/* Hero Logo */
.hero-logo {
    text-align: center;
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp var(--anim-duration) ease-out;
}

.hero-logo-image {
    max-width: 300px;
    width: 100%;
    height: auto;
    object-fit: contain;
    margin: 0 auto;
    filter: drop-shadow(0 8px 32px rgba(139, 0, 0, 0.3));
}

/* Scroll Indicator */
.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    animation: bounce 2s infinite;
    color: var(--color-gold);
    font-size: 2rem;
}


/* ============================================
   INTRO/STATS SECTIONS
   ============================================ */
.intro-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.feature-item {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--glass-bg);
    border-radius: 12px;
    border: 1px solid var(--glass-border);
    transition: all var(--transition-normal);
}

.feature-item:hover {
    transform: translateY(-5px);
    border-color: var(--color-gold);
    box-shadow: var(--shadow-md);
}

.feature-item h3 {
    color: var(--color-heading);
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
    font-weight: 800;
}


/* ============================================
   PREMIUM INTRO - TWO COLUMN LAYOUT
   ============================================ */

/* Intro Section - Two Column Layout */
.intro {
    background: var(--color-white);
    position: relative;
    padding: var(--spacing-2xl) 0;
}

.intro-two-column {
    display: grid;
    grid-template-columns: 45% 55%;
    gap: var(--spacing-2xl);
    align-items: center;
}

/* Image Side - Enhanced Styling for Indexpic1 */
.intro-image-side {
    width: 100%;
    position: relative;
    overflow: visible;
}

.intro-image-side img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 16px;
    box-shadow: 
        0 20px 60px rgba(0, 0, 0, 0.15),
        0 8px 24px rgba(139, 0, 0, 0.12),
        0 0 0 1px rgba(0, 0, 0, 0.05);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.intro-image-side img:hover {
    transform: translateY(-10px) scale(1.01);
    box-shadow: 
        0 30px 80px rgba(0, 0, 0, 0.2),
        0 12px 40px rgba(139, 0, 0, 0.2),
        0 0 0 1px rgba(139, 0, 0, 0.15);
}

/* Subtle red glow effect on image */
.intro-image-side::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    height: 90%;
    background: radial-gradient(circle, rgba(139, 0, 0, 0.08) 0%, transparent 70%);
    border-radius: 16px;
    opacity: 0;
    transition: opacity 0.5s ease;
    pointer-events: none;
    z-index: -1;
}

.intro-image-side:hover::after {
    opacity: 1;
}

/* Text Side */
.intro-text-side {
    padding: var(--spacing-lg);
}

.intro-label {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-gold);
    margin-bottom: var(--spacing-md);
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(139, 0, 0, 0.1);
    border-radius: 20px;
}

.intro-text-side h2 {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1.2;
    letter-spacing: -0.02em;
    color: var(--color-black);
    margin-bottom: var(--spacing-lg);
    font-weight: 700;
}

.intro-text-side h2 .text-black {
    color: var(--color-black);
    font-weight: 700;
}

.intro-text-side p {
    font-family: 'Inter', var(--font-body);
    font-size: clamp(1rem, 1.6vw, 1.1rem);
    line-height: 1.9;
    color: var(--color-text-gray);
    margin-bottom: var(--spacing-md);
}

/* Footer Note */
.intro-footer-note {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-lg);
    background: linear-gradient(135deg, rgba(139, 0, 0, 0.08), rgba(178, 34, 34, 0.05));
    border-left: 4px solid var(--color-gold);
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(139, 0, 0, 0.1);
    transition: all var(--transition-normal);
}

.intro-footer-note:hover {
    transform: translateX(5px);
    box-shadow: 0 6px 24px rgba(139, 0, 0, 0.15);
}

.intro-footer-note p {
    font-size: 0.9rem;
    line-height: 1.7;
    color: var(--color-text-gray);
    margin: 0;
    font-weight: 500;
}

/* Why Choose Section - Premium Layout */
.why-choose {
    background: var(--color-light-gray);
    position: relative;
}

.why-choose h2 {
    text-align: center;
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-xl);
}

/* Benefits Grid - 4 Column Layout */
.benefits-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-lg);
    margin-top: var(--spacing-lg);
}

/* Premium Benefit Cards with Icons */
.benefits-grid .benefit-card {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(139, 0, 0, 0.15);
    border-radius: 16px;
    padding: var(--spacing-lg);
    text-align: center;
    transition: all var(--transition-slow);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
    position: relative;
    overflow: hidden;
}

.benefits-grid .benefit-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--gold-gradient);
    transform: scaleX(0);
    transition: transform var(--transition-slow);
}

.benefits-grid .benefit-card:hover {
    transform: translateY(-12px);
    border-color: var(--color-gold);
    box-shadow: 0 16px 48px rgba(139, 0, 0, 0.2);
    background: rgba(255, 255, 255, 1);
}

.benefits-grid .benefit-card:hover::before {
    transform: scaleX(1);
}

/* Benefit Icons */
.benefit-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto var(--spacing-md);
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--gold-gradient);
    border-radius: 50%;
    transition: all var(--transition-slow);
    box-shadow: 0 4px 16px rgba(139, 0, 0, 0.3);
}

.benefit-icon i {
    width: 36px;
    height: 36px;
    color: var(--color-white);
    stroke-width: 2.5px;
}

.benefits-grid .benefit-card:hover .benefit-icon {
   
    box-shadow: 0 8px 32px rgba(33, 94, 100, 0.5);
}

.benefits-grid .benefit-card h3 {
    font-family: var(--font-heading);
    font-size: clamp(1.3rem, 2vw, 1.5rem);
    font-weight: 700;
    color: var(--color-black);
    margin-bottom: var(--spacing-sm);
    letter-spacing: -0.01em;
}

.benefits-grid .benefit-card p {
    font-family: 'Inter', var(--font-body);
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--color-text-gray);
    letter-spacing: 0.01em;
    margin: 0;
}


/* ============================================
   SCROLL REVEAL ANIMATIONS
   ============================================ */

/* Initial Hidden State */
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(40px);
    transition: all 0.8s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Revealed State */
.reveal-on-scroll.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* Staggered Animation Delays */
.intro-features .feature-item:nth-child(1) {
    transition-delay: 0.1s;
}

.intro-features .feature-item:nth-child(2) {
    transition-delay: 0.2s;
}

.intro-features .feature-item:nth-child(3) {
    transition-delay: 0.3s;
}

.benefits-grid .benefit-card:nth-child(1) {
    transition-delay: 0.1s;
}

.benefits-grid .benefit-card:nth-child(2) {
    transition-delay: 0.2s;
}

.benefits-grid .benefit-card:nth-child(3) {
    transition-delay: 0.3s;
}

.benefits-grid .benefit-card:nth-child(4) {
    transition-delay: 0.4s;
}


/* ============================================
   RESPONSIVE ADJUSTMENTS FOR PREMIUM SECTIONS
   ============================================ */

/* Tablet - 2 Column Layout */
@media (max-width: 1024px) {
    .benefits-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--spacing-md);
    }
    
    .intro-features {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--spacing-md);
    }
}

/* Mobile - Single Column */
@media (max-width: 768px) {
    /* Two Column Layout - Stack on Mobile */
    .intro-two-column {
        grid-template-columns: 1fr;
        gap: var(--spacing-lg);
    }
    
    .intro-text-side {
        padding: 0;
    }
    
    .intro-text-side h2 {
        font-size: clamp(1.5rem, 6vw, 2rem);
    }
    
    .intro-text-side p {
        font-size: 1rem;
    }
    
    .intro-footer-note {
        padding: var(--spacing-sm);
    }
    
    .intro-footer-note p {
        font-size: 0.8rem;
    }
    
    /* Old Styles */
    .intro-content h2 {
        font-size: clamp(2rem, 7vw, 2.5rem);
    }
    
    .intro-content p {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    .intro-features {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .intro-features .feature-item {
        padding: var(--spacing-md);
    }
    
    .feature-icon {
        width: 50px;
        height: 50px;
    }
    
    .feature-icon i {
        width: 28px;
        height: 28px;
    }
    
    .intro-features .feature-item h3 {
        font-size: 2rem;
    }
    
    .why-choose h2 {
        font-size: clamp(2rem, 7vw, 2.5rem);
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        gap: var(--spacing-md);
    }
    
    .benefits-grid .benefit-card {
        padding: var(--spacing-md);
    }
    
    .benefit-icon {
        width: 60px;
        height: 60px;
    }
    
    .benefit-icon i {
        width: 32px;
        height: 32px;
    }
}