/* Index Page Exclusive Styles */

/* CSS Variables for Performance */
:root {
    --gradient-primary: linear-gradient(135deg, #003d5c 0%, #0078aa 50%, #005f8a 100%);
    --gradient-accent: linear-gradient(135deg, var(--color-accent), #e55a2b);
    --gradient-white: linear-gradient(135deg, #ffffff, #e2e8f0);
    --shadow-primary: 0 10px 40px rgba(0,120,170,0.15);
    --shadow-accent: 0 10px 30px rgba(255,111,60,0.4);
}

/* Consolidated hover effect patterns for performance */
.metric-card::before,
.index-cta-primary::before,
.alert-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.5s;
}

.metric-card:hover::before,
.index-cta-primary:hover::before,
.alert-button:hover::before {
    left: 100%;
}

/* Hero Section Enhanced */
.index-hero {
    background: var(--gradient-primary);
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 100px; /* Add space for header */
    will-change: transform; /* Performance optimization */
}

.index-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="60" height="60" viewBox="0 0 60 60" xmlns="http://www.w3.org/2000/svg"><g fill="none" fill-rule="evenodd"><g fill="%23ffffff" fill-opacity="0.03"><circle cx="6" cy="6" r="1"/></g></svg>');
    z-index: 1;
}

/* Floating Elements */
.floating-element {
    position: absolute;
    animation: float 8s ease-in-out infinite;
    z-index: 2;
    will-change: transform, opacity; /* Performance optimization */
}

.floating-element:nth-child(1) { animation-delay: 0s; }
.floating-element:nth-child(2) { animation-delay: -2s; }
.floating-element:nth-child(3) { animation-delay: -4s; }
.floating-element:nth-child(4) { animation-delay: -6s; }

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
        opacity: 0.3;
    }
    50% {
        transform: translateY(-20px) rotate(180deg);
        opacity: 0.6;
    }
}

/* Enhanced Typography */
.index-hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 2rem;
    background: var(--gradient-white);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: 'Inter', sans-serif;
    text-shadow: 0 0 30px rgba(255,255,255,0.1);
    padding-bottom: 0.1em; /* Add padding to prevent clipping */
}

.index-hero-subtitle {
    font-size: clamp(1.2rem, 3vw, 1.8rem);
    color: rgba(255,255,255,0.9);
    margin-bottom: 1rem;
    font-weight: 600;
}

.index-hero-description {
    font-size: clamp(1rem, 2.5vw, 1.4rem);
    color: rgba(255,255,255,0.8);
    line-height: 1.6;
    margin-bottom: 3rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Enhanced Metrics */
.enhanced-metrics {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
    margin: 4rem 0;
    z-index: 10;
    position: relative;
}

.metric-card {
    background: rgba(255,255,255,0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    min-width: 180px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0,0,0,0.2);
}

.metric-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    transition: left 0.5s;
}

.metric-card:hover::before {
    left: 100%;
}

.metric-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 25px 60px rgba(0,120,170,0.4);
    border-color: rgba(255,255,255,0.4);
}

.metric-value {
    font-size: 2.5rem;
    font-weight: 800;
    color: #ffffff;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 20px rgba(255,255,255,0.3);
}

.metric-label {
    font-size: 0.9rem;
    color: rgba(255,255,255,0.8);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Enhanced CTA Buttons */
.index-cta-container {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 3rem;
    margin-bottom: 4rem; /* Add space before next section */
}

.index-cta-primary {
    background: var(--gradient-accent);
    color: white;
    padding: 1.5rem 3rem;
    border-radius: 50px;
    font-size: 1.2rem;
    font-weight: 700;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    min-width: 280px;
    text-align: center;
    box-shadow: var(--shadow-accent);
    will-change: transform; /* Performance optimization */
}

/* Removed duplicate - using consolidated hover effect pattern */

.index-cta-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 40px rgba(255,111,60,0.6);
}

/* Enhanced Features Section */
.index-features {
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    padding: 8rem 0;
    position: relative;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem 3rem;
    margin-top: 4rem;
    max-width: 1200px;
    margin-left: auto;
    margin-right: auto;
}

.feature-card {
    background: white;
    border-radius: 20px;
    padding: 2.5rem;
    box-shadow: 0 10px 40px rgba(0,0,0,0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    border-top: 4px solid var(--color-primary);
    min-height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(0,120,170,0.05) 0%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.feature-card:hover::before {
    opacity: 1;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0,120,170,0.15);
}

.feature-card:nth-child(2) {
    border-top-color: var(--color-accent);
}

.feature-card:nth-child(3) {
    border-top-color: var(--color-accent);
}

.feature-card:nth-child(4) {
    border-top-color: var(--color-primary);
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--color-primary), #005f8a);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 2;
    flex-shrink: 0;
}

.feature-card:nth-child(2) .feature-icon {
    background: var(--gradient-accent);
}

.feature-card:nth-child(3) .feature-icon {
    background: var(--gradient-accent);
}

.feature-card:nth-child(4) .feature-icon {
    background: linear-gradient(135deg, var(--color-primary), #005f8a);
}

.feature-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--color-text-primary);
    margin-bottom: 1rem;
    position: relative;
    z-index: 2;
    line-height: 1.3;
}

.feature-description {
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 2;
    flex-grow: 1;
}

.feature-metric {
    background: rgba(0,120,170,0.05);
    padding: 1.5rem;
    border-radius: 12px;
    text-align: center;
    position: relative;
    z-index: 2;
}

.feature-metric-value {
    font-size: 2rem;
    font-weight: 800;
    color: var(--color-accent);
    margin-bottom: 0.5rem;
}

.feature-metric-label {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    font-weight: 600;
}

/* Enhanced Social Proof */
.index-social-proof {
    background: white;
    padding: 8rem 0;
}

.testimonial-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 4rem;
}

.testimonial-card {
    background: linear-gradient(135deg, #f8fafc, #e2e8f0);
    border-radius: 20px;
    padding: 2.5rem;
    position: relative;
    transition: all 0.3s ease;
    border-left: 4px solid var(--color-primary);
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,120,170,0.1);
}

/* ROI Comparison Section */
.roi-comparison-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 3rem;
    margin-top: 2rem;
}

/* Override for metric-card inside roi-comparison-cards */
.roi-comparison-cards .metric-card:first-child {
    background: linear-gradient(135deg, rgba(229,90,43,0.9), rgba(184,71,31,0.95)) !important;
    backdrop-filter: blur(20px) !important;
    border: 1px solid rgba(229,90,43,0.3) !important;
    border-radius: 20px !important;
    padding: 2rem !important;
    text-align: center !important;
    transition: all 0.3s ease !important;
    position: relative !important;
    overflow: hidden !important;
    box-shadow: 0 15px 40px rgba(229,90,43,0.3) !important;
    color: white !important;
    min-width: 350px !important;
}

.roi-comparison-cards .metric-card:last-child {
    background: linear-gradient(135deg, rgba(0,120,170,0.9), rgba(0,95,138,0.95)) !important;
    backdrop-filter: blur(20px) !important;
    border: 1px solid rgba(0,120,170,0.3) !important;
    border-radius: 20px !important;
    padding: 2rem !important;
    text-align: center !important;
    transition: all 0.3s ease !important;
    position: relative !important;
    overflow: hidden !important;
    box-shadow: 0 15px 40px rgba(0,120,170,0.3) !important;
    color: white !important;
    min-width: 350px !important;
}

/* Fix text colors in ROI cards */
.roi-comparison-cards .metric-card h3,
.roi-comparison-cards .metric-card div,
.roi-comparison-cards .metric-card p,
.roi-comparison-cards .metric-card strong {
    color: white !important;
}

.roi-card {
    border-radius: 24px;
    padding: 3rem 2rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.roi-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 60px rgba(0,0,0,0.15);
}

.roi-card-negative {
    background: rgba(255,255,255,0.1) !important;
    backdrop-filter: blur(20px) !important;
    border: 1px solid rgba(255,255,255,0.2) !important;
    color: white !important;
    box-shadow: 0 15px 40px rgba(0,0,0,0.2) !important;
}

.roi-card-positive {
    background: rgba(255,255,255,0.1) !important;
    backdrop-filter: blur(20px) !important;
    border: 1px solid rgba(255,255,255,0.2) !important;
    color: white !important;
    box-shadow: 0 15px 40px rgba(0,0,0,0.2) !important;
}

/* Enhanced CTA Section */
.index-final-cta {
    background: var(--gradient-primary);
    padding: 8rem 0;
    position: relative;
    overflow: hidden;
}

.index-final-cta::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="%23ffffff" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="%23ffffff" opacity="0.05"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    z-index: 1;
}

.cta-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
}

.cta-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 800;
    margin-bottom: 2rem;
    background: var(--gradient-white);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.cta-description {
    font-size: 1.3rem;
    color: rgba(255,255,255,0.9);
    margin-bottom: 3rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

/* Enhanced Alert Button */
.alert-button {
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: 20px;
    padding: 2rem;
    cursor: pointer;
    transition: all 0.3s ease;
    margin: 3rem auto;
    max-width: 600px;
    position: relative;
    overflow: hidden;
    box-shadow: 0 15px 40px rgba(0,0,0,0.3);
}

.alert-button::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
}

/* Removed duplicate - using consolidated hover effect pattern */

.alert-button:hover {
    transform: scale(1.02);
    border-color: rgba(255,255,255,0.5);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

/* Enhanced Popup */
.enhanced-popup {
    background: rgba(0,61,92,0.95);
    backdrop-filter: blur(20px);
}

.popup-content {
    background: white;
    border-radius: 24px;
    box-shadow: 0 25px 80px rgba(0,0,0,0.3);
    position: relative;
    overflow: hidden;
}

.popup-content::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
}

/* Header Dropdown Styles */
.nav__dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
    background: linear-gradient(135deg, var(--color-primary), #005f8a) !important;
    color: white !important;
    padding: 0.75rem 1.5rem !important;
    border-radius: 50px !important;
    font-weight: 600 !important;
    text-decoration: none !important;
}

.dropdown-toggle:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0,120,170,0.4);
    color: white !important;
}

.dropdown-toggle svg {
    color: white !important;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border-radius: 12px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.15);
    border: 1px solid rgba(0,120,170,0.1);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    overflow: hidden;
}

.dropdown-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-item {
    display: flex;
    align-items: center;
    padding: 1rem 1.5rem;
    color: var(--color-text-primary);
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 500;
    border-bottom: 1px solid rgba(0,120,170,0.05);
}

.dropdown-item:last-child {
    border-bottom: none;
}

.dropdown-item:hover {
    background: linear-gradient(135deg, rgba(0,120,170,0.05), rgba(255,111,60,0.05));
    color: var(--color-primary);
}

.dropdown-item svg {
    color: var(--color-primary);
}

/* Mobile dropdown adjustments */
@media (max-width: 768px) {
    .dropdown-menu {
        position: static;
        box-shadow: none;
        background: transparent;
        transform: none;
        opacity: 1;
        visibility: visible;
        min-width: auto;
        margin-top: 1rem;
    }

    .dropdown-item {
        color: white;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }

    .dropdown-item:hover {
        background: rgba(255,255,255,0.1);
        color: white;
    }
}

/* Responsive Design */
@media (max-width: 1024px) and (min-width: 769px) {
    .features-grid {
        gap: 1.5rem 2rem;
        max-width: 900px;
    }

    .feature-card {
        padding: 2rem;
        min-height: 380px;
    }
}

@media (max-width: 768px) {
    .index-hero {
        min-height: 90vh;
        padding: 2rem 0;
    }

    .enhanced-metrics {
        gap: 1rem;
    }

    .metric-card {
        min-width: 140px;
        padding: 1.5rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        max-width: 100%;
    }

    .feature-card {
        padding: 2rem;
        min-height: auto;
    }

    .index-cta-container {
        flex-direction: column;
        align-items: center;
    }

    .index-cta-primary {
        min-width: 250px;
    }
}

/* Additional Animations */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.animate-slide-up {
    animation: slideInUp 0.6s ease-out forwards;
}

.animate-fade-scale {
    animation: fadeInScale 0.8s ease-out forwards;
}

/* Scroll Reveal Effect */
.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}