/* ==========================================================================
   HOME PAGE STYLES (Ultra-Pro Max SaaS Layout & SEO Optimized)
   ========================================================================== */

/* --- 1. HERO SECTION --- */
.dwu-hero {
    position: relative;
    min-height: 95vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: -80px; 
    padding: 120px 0 40px 0;
}

.dwu-hero-bg {
    position: absolute;
    top: 0; left: 0; width: 100%; height: 100%;
    z-index: 1;
}

.dwu-hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    /* Added slight zoom to make commercial bg look immersive */
    transform: scale(1.05); 
}

/* 🚀 SMART GRADIENT OVERLAY (Adjusted for better text contrast over sunset) */
.dwu-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to bottom, 
        rgba(15, 23, 42, 0.92) 0%,   /* Slightly darker at the very top */
        rgba(15, 23, 42, 0.70) 45%,  /* Better protection for the paragraph text */
        rgba(15, 23, 42, 0.1) 100%   /* Fully transparent at the bottom for the cars/lights */
    );
}

.dwu-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 950px;
    color: #ffffff;
    /* Added text-shadow for extra pop over the sunset */
    text-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
    animation: dwu-fade-up 1s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

.dwu-badge {
    display: inline-block;
    background: rgba(37, 99, 235, 0.2);
    border: 1px solid var(--primary-blue);
    color: #60a5fa;
    padding: 6px 16px;
    border-radius: 50px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* 🚀 MOBILE-FIRST RESPONSIVE TYPOGRAPHY */
.dwu-hero h1 {
    font-family: var(--font-heading);
    /* Mobile: 2.2rem -> Desktop: 4rem (Seamless scaling) */
    font-size: clamp(2.2rem, 5vw, 4rem); 
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.6);
}

/* 🚀 TEXT VISIBILITY FIX FOR BRAND NAME */
.dwu-hero h1 span { 
    color: #60a5fa; /* Bright vivid blue instead of dark primary blue */
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.9); /* Strong dark shadow behind the blue text */
}

.dwu-hero p {
    /* Mobile: 1rem -> Desktop: 1.25rem */
    font-size: clamp(1rem, 2vw, 1.25rem);
    color: rgba(255, 255, 255, 0.95);
    line-height: 1.6;
    margin-bottom: 2.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 500;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.8);
}

.dwu-hero-actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.dwu-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary-blue);
    color: #fff !important;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 700;
    /* Mobile: 1rem -> Desktop: 1.1rem */
    font-size: clamp(1rem, 2vw, 1.1rem);
    text-decoration: none !important;
    transition: all 0.3s ease;
    box-shadow: 0 10px 25px rgba(37, 99, 235, 0.4);
    text-shadow: none; /* Prevents button text from having shadow */
}

.dwu-btn-primary:hover {
    background: #1d4ed8;
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(37, 99, 235, 0.5);
}

.dwu-btn-glass {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff !important;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: clamp(1rem, 2vw, 1.1rem);
    text-decoration: none !important;
    transition: all 0.3s ease;
    text-shadow: none;
}

.dwu-btn-glass:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: #fff;
    transform: translateY(-3px);
}

/* --- 2. HIGHLIGHTS SECTION --- */
.dwu-highlights {
    padding: 6rem 0;
    background-color: #f8fafc;
}

.dwu-section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.dwu-section-header h2 {
    font-family: var(--font-heading);
    font-size: var(--fs-h2);
    color: var(--dark-navy);
    font-weight: 800;
    margin-bottom: 0.5rem;
}

.dwu-section-header p {
    color: #334155 !important; 
    font-size: clamp(1rem, 2vw, 1.1rem);
    font-weight: 500 !important;
}

.dwu-fluid-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.dwu-feature-card {
    background: #ffffff;
    padding: 2.5rem 2rem;
    border-radius: 20px;
    border: 1px solid var(--glass-border);
    box-shadow: 0 10px 30px -10px rgba(15, 23, 42, 0.05);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    text-align: center;
}

.dwu-feature-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px -10px rgba(37, 99, 235, 0.15);
    border-color: rgba(37, 99, 235, 0.3);
}

.dwu-icon-box {
    font-size: 2.5rem;
    margin-bottom: 1.2rem;
    display: inline-block;
    padding: 1rem;
    background: rgba(37, 99, 235, 0.05);
    border-radius: 50%;
}

.dwu-feature-card h3 {
    font-family: var(--font-heading);
    color: var(--dark-navy);
    font-size: 1.25rem;
    margin-bottom: 1rem;
    font-weight: 700;
}

.dwu-feature-card p {
    color: #334155 !important;
    font-weight: 500 !important;
    line-height: 1.6;
}

/* --- 3 & 4. SPLIT LAYOUTS (ROI & ABOUT) --- */
.dwu-roi-section, .dwu-about-snippet {
    padding: 6rem 0;
    background-color: #ffffff;
}

.dwu-roi-section {
    background-color: #f8fafc;
}

.dwu-split-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 992px) {
    .dwu-split-layout {
        grid-template-columns: 1fr 1fr;
        gap: 5rem;
    }
    
    .dwu-desktop-reverse .dwu-split-content {
        order: 2;
    }
    .dwu-desktop-reverse .dwu-split-image {
        order: 1;
    }
}

.dwu-split-image {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(15, 23, 42, 0.1);
    aspect-ratio: 4/3; 
}

.dwu-split-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.dwu-split-image:hover img {
    transform: scale(1.05);
}

.dwu-image-backdrop {
    position: absolute;
    inset: 0;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 20px;
    pointer-events: none;
}

.dwu-subtitle {
    color: var(--primary-blue);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.dwu-split-content h2 {
    font-family: var(--font-heading);
    font-size: var(--fs-h2);
    color: var(--dark-navy);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.dwu-split-content p {
    color: #334155 !important;
    font-weight: 500 !important;
    line-height: 1.8;
    font-size: clamp(1rem, 2vw, 1.1rem);
    margin-bottom: 1.5rem;
}

.dwu-benefits-list {
    list-style: none;
    margin-bottom: 2rem;
    padding-left: 0;
}

.dwu-benefits-list li {
    position: relative;
    padding-left: 30px;
    margin-bottom: 1rem;
    color: #0f172a !important; 
    font-weight: 500 !important;
    line-height: 1.6;
}

.dwu-benefits-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    top: 0;
    color: var(--primary-blue);
    font-weight: 900;
    font-size: 1.2rem;
}

.dwu-link-arrow {
    display: inline-flex;
    align-items: center;
    color: var(--primary-blue) !important;
    font-weight: 700;
    font-size: 1.1rem;
    text-decoration: none !important;
    transition: all 0.3s ease;
}

.dwu-link-arrow:hover {
    color: var(--dark-navy) !important;
    transform: translateX(5px);
}

/* --- 5. CONNECTIVITY BOX --- */
.dwu-connectivity {
    padding: clamp(4rem, 8vw, 6rem) 0;
    background-color: #ffffff;
}

.dwu-connectivity-box {
    background: var(--dark-navy);
    border-radius: 24px;
    padding: clamp(2rem, 5vw, 5rem);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 2rem;
    box-shadow: 0 25px 50px -12px rgba(15, 23, 42, 0.25);
    background-image: radial-gradient(circle at top right, rgba(37,99,235,0.15), transparent);
}

@media (min-width: 992px) {
    .dwu-connectivity-box {
        flex-direction: row;
        text-align: left;
        justify-content: space-between;
    }
}

.dwu-connectivity-text {
    flex: 1;
    max-width: 700px;
}

.dwu-connectivity-text h2 {
    font-family: var(--font-heading);
    color: #ffffff;
    font-size: var(--fs-h2);
    margin-bottom: 1rem;
}

.dwu-connectivity-text p {
    color: rgba(255, 255, 255, 0.9) !important; 
    font-weight: 500 !important;
    line-height: 1.7;
    font-size: clamp(1rem, 2vw, 1.1rem);
}

.dwu-btn-white {
    display: inline-flex;
    align-items: center;
    background: #ffffff;
    color: var(--dark-navy) !important;
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 700;
    font-size: clamp(1rem, 2vw, 1.1rem);
    text-decoration: none !important;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.dwu-btn-white:hover {
    background: var(--primary-blue);
    color: #ffffff !important;
    transform: translateY(-3px);
}

/* Animations */
@keyframes dwu-fade-up {
    0% { opacity: 0; transform: translateY(30px); }
    100% { opacity: 1; transform: translateY(0); }
}


/* --- 6. FAQ SECTION --- */
.dwu-faq-grid-section {
    padding: clamp(4rem, 8vw, 6rem) 0;
    background-color: #f8fafc;
}

.dwu-faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    max-width: 1100px;
    margin: 0 auto;
}

/* Mobile specific fix for FAQ Grid */
@media (max-width: 767px) {
    .dwu-faq-grid {
        grid-template-columns: 1fr;
    }
}

.dwu-faq-static-card {
    background: #ffffff;
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: clamp(1.5rem, 4vw, 2rem);
    box-shadow: 0 4px 20px -5px rgba(15, 23, 42, 0.05);
    display: flex;
    gap: 1.25rem;
    align-items: flex-start;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.dwu-faq-static-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px -5px rgba(37, 99, 235, 0.1);
    border-color: rgba(37, 99, 235, 0.3);
}

.dwu-faq-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    background: rgba(37, 99, 235, 0.1);
    color: var(--primary-blue);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dwu-faq-content h3 {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 800 !important;
    color: var(--dark-navy) !important;
    margin-bottom: 0.75rem;
    line-height: 1.4;
}

.dwu-faq-content p {
    color: #334155 !important;
    font-weight: 500 !important;
    line-height: 1.6;
    font-size: 0.95rem;
    margin: 0;
}