/* ==========================================================================
   Smart AV Services - Master Stylesheet with High Visibility Dropdowns
   Primary Colour: Sky Blue (#38BDF8 / #00BFFF / #0284C7)
   Secondary Colour: Electric Royal Blue (#0066FF / #00D2FF)
   Background: Executive Midnight Obsidian (#070A12)
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

:root {
    --sav-bg-dark: #070a12;
    --sav-card-bg: #0e1424;
    --sav-card-hover: #151f38;
    
    /* Primary: Sky Blue */
    --sav-skyblue-primary: #0284c7;
    --sav-skyblue-bright: #38bdf8;
    --sav-skyblue-cyan: #00bfff;
    --sav-skyblue-gradient: linear-gradient(135deg, #38bdf8 0%, #00bfff 50%, #0284c7 100%);
    
    /* Secondary: Royal Blue */
    --sav-blue-secondary: #0066ff;
    --sav-blue-gradient: linear-gradient(135deg, #0066ff 0%, #38bdf8 100%);
    
    --sav-border-skyblue: rgba(56, 189, 248, 0.4);
    --sav-border-light: rgba(255, 255, 255, 0.2);
    
    /* High Contrast Text Definitions */
    --sav-text-bright: #ffffff;
    --sav-text-body: #f1f5f9;
    --sav-text-muted: #cbd5e1;
    
    --sav-skyblue-shadow: 0 10px 30px rgba(56, 189, 248, 0.35);
    --sav-skyblue-glow: 0 0 25px rgba(56, 189, 248, 0.5);
}

body {
    font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--sav-bg-dark);
    color: var(--sav-text-body);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Force 100% High Visibility for all Text */
p, span, div, li, label {
    color: #f1f5f9;
}

.text-muted, 
.small.text-muted, 
span.text-muted, 
p.text-muted, 
div.text-muted {
    color: #cbd5e1 !important;
    opacity: 1 !important;
}

/* High Contrast Headings */
h1, h2, h3, h4, h5, h6, .h1, .h2, .h3, .h4, .h5, .h6 {
    color: #ffffff !important;
    font-weight: 700;
}

/* Sky Blue Text Gradients */
.text-gradient-gold,
.text-gradient-skyblue {
    background: var(--sav-skyblue-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 800;
}

.text-gradient-blue {
    background: var(--sav-blue-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    font-weight: 800;
}

.text-gold,
.text-skyblue {
    color: var(--sav-skyblue-bright) !important;
}

.text-cyan {
    color: var(--sav-skyblue-cyan) !important;
}

/* Top Announcement Header Bar */
.top-info-bar {
    background: #03050a;
    border-bottom: 1px solid var(--sav-border-skyblue);
    font-size: 0.88rem;
    padding: 8px 0;
    color: #ffffff !important;
}
.top-info-bar a {
    color: #ffffff !important;
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}
.top-info-bar a:hover {
    color: var(--sav-skyblue-bright) !important;
}

/* Sticky Navigation Header */
.navbar-sav {
    background: rgba(7, 10, 18, 0.98);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--sav-border-skyblue);
    padding: 0.75rem 0;
    transition: all 0.3s ease;
}

.navbar-sav .navbar-brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0;
    margin: 0;
}

.header-brand-badge {
    background: transparent;
    border: none;
    border-radius: 0;
    padding: 0;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: none;
    transition: all 0.3s ease;
}

.header-brand-badge:hover {
    border: none;
    box-shadow: none;
    background: transparent;
    transform: scale(1.03);
}

.site-header-logo {
    height: 54px;
    max-width: 240px;
    object-fit: contain;
    display: block;
    border: none !important;
    outline: none !important;
    box-shadow: none !important;
}

.navbar-sav .nav-link {
    color: #ffffff !important;
    font-weight: 700;
    font-size: 0.98rem;
    padding: 0.5rem 1.1rem !important;
    transition: all 0.3s ease;
}

.navbar-sav .nav-link:hover,
.navbar-sav .nav-link.active {
    color: var(--sav-skyblue-bright) !important;
    text-shadow: 0 0 12px rgba(56, 189, 248, 0.6);
}

/* Selectable Dropdown Menu Customization (100% High Visibility Across All Browsers) */
select, 
.form-select, 
.form-control-sav,
.dataTables_length select {
    background-color: #0e1628 !important;
    border: 1px solid var(--sav-border-skyblue) !important;
    color: #ffffff !important;
    border-radius: 10px;
    padding: 10px 16px;
    font-weight: 600;
    cursor: pointer;
}

select:focus,
.form-select:focus,
.form-control-sav:focus,
.dataTables_length select:focus {
    border-color: var(--sav-skyblue-bright) !important;
    outline: none !important;
    box-shadow: 0 0 15px rgba(56, 189, 248, 0.5) !important;
}

/* Option tags styling for Windows Chrome/Edge/Firefox */
select option, 
.form-select option, 
.form-control-sav option,
.dataTables_length select option {
    background-color: #0e1628 !important;
    color: #ffffff !important;
    font-weight: 600;
    padding: 12px;
    font-size: 0.95rem;
}

/* Buttons */
.btn-sav-primary {
    background: var(--sav-skyblue-gradient);
    color: #070a12 !important;
    font-weight: 800;
    border: none;
    border-radius: 10px;
    padding: 0.7rem 1.8rem;
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: var(--sav-skyblue-shadow);
}
.btn-sav-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 35px rgba(56, 189, 248, 0.5);
    color: #000000 !important;
}

.btn-sav-outline {
    background: rgba(7, 10, 18, 0.6);
    backdrop-filter: blur(8px);
    border: 2px solid var(--sav-skyblue-bright);
    color: var(--sav-skyblue-bright) !important;
    font-weight: 700;
    border-radius: 10px;
    padding: 0.65rem 1.6rem;
    transition: all 0.3s ease;
}
.btn-sav-outline:hover {
    background: var(--sav-skyblue-bright);
    color: #070a12 !important;
    box-shadow: var(--sav-skyblue-glow);
}

.btn-whatsapp {
    background: #25d366;
    color: #ffffff !important;
    font-weight: 700;
    border-radius: 10px;
    padding: 0.65rem 1.6rem;
    border: none;
    transition: all 0.3s ease;
}
.btn-whatsapp:hover {
    background: #1ebd5a;
    color: #ffffff !important;
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(37, 211, 102, 0.4);
}

/* Full Hero Section Canvas & Background Image Wrapper */
.hero-3d-wrapper {
    position: relative;
    min-height: 90vh;
    display: flex;
    align-items: center;
    background: linear-gradient(180deg, rgba(7, 10, 18, 0.75) 0%, rgba(7, 10, 18, 0.88) 100%), 
                url('../../hero_section/Gemini_Generated_Image_xsns9exsns9exsns.png') center/cover no-repeat;
    overflow: hidden;
    border-bottom: 3px solid var(--sav-skyblue-bright);
}

#hero-canvas {
    position: absolute;
    top: 0;
    right: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    opacity: 0.45;
}

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

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 18px;
    border-radius: 30px;
    background: rgba(7, 10, 18, 0.8);
    border: 1px solid var(--sav-border-skyblue);
    color: var(--sav-skyblue-bright) !important;
    font-size: 0.9rem;
    font-weight: 800;
    letter-spacing: 0.5px;
    margin-bottom: 1.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.6);
}

.hero-title {
    font-size: 4rem;
    font-weight: 800;
    line-height: 1.15;
    letter-spacing: -0.5px;
    color: #ffffff !important;
    text-shadow: 0 5px 25px rgba(0, 0, 0, 0.9);
    margin-bottom: 1.5rem;
}

.hero-subtitle {
    font-size: 1.3rem;
    color: #ffffff !important;
    text-shadow: 0 3px 15px rgba(0, 0, 0, 0.9);
    max-width: 720px;
    margin-bottom: 2.5rem;
}

.hero-glass-panel {
    background: rgba(14, 20, 36, 0.85);
    border: 2px solid var(--sav-border-skyblue);
    border-radius: 20px;
    padding: 2rem;
    backdrop-filter: blur(16px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.7), var(--sav-skyblue-shadow);
}

/* Glassmorphism Cards */
.sav-card {
    background: var(--sav-card-bg);
    border: 1px solid var(--sav-border-light);
    border-radius: 18px;
    padding: 2rem;
    transition: all 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    height: 100%;
    position: relative;
}

.sav-card:hover {
    background: var(--sav-card-hover);
    transform: translateY(-6px);
    border-color: var(--sav-skyblue-bright);
    box-shadow: 0 20px 40px rgba(56, 189, 248, 0.25);
}

.category-icon-box {
    width: 64px;
    height: 64px;
    border-radius: 16px;
    background: rgba(56, 189, 248, 0.18);
    border: 1px solid var(--sav-border-skyblue);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--sav-skyblue-bright);
    margin-bottom: 1.5rem;
    transition: all 0.3s ease;
}

.sav-card:hover .category-icon-box {
    background: var(--sav-skyblue-gradient);
    color: #070a12;
    box-shadow: var(--sav-skyblue-glow);
}

/* Trust Strip & Brand Logos Grid */
.trust-strip {
    background: #04060d;
    border-y: 1px solid var(--sav-border-skyblue);
    padding: 3rem 0;
}

.partner-logo-pill {
    background: rgba(255, 255, 255, 0.95);
    border: 2px solid var(--sav-border-skyblue);
    border-radius: 16px;
    padding: 16px 14px;
    text-align: center;
    transition: all 0.3s ease;
    min-height: 110px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.partner-logo-pill:hover {
    border-color: var(--sav-skyblue-bright);
    transform: translateY(-5px);
    box-shadow: var(--sav-skyblue-glow);
    background: #ffffff;
}

.partner-logo-pill img {
    max-height: 48px;
    max-width: 100%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.partner-logo-pill:hover img {
    transform: scale(1.08);
}

/* Product Cards */
.product-card {
    background: var(--sav-card-bg);
    border: 1px solid var(--sav-border-light);
    border-radius: 16px;
    overflow: hidden;
    transition: all 0.35s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.product-card:hover {
    border-color: var(--sav-skyblue-bright);
    box-shadow: 0 15px 35px rgba(56, 189, 248, 0.3);
    transform: translateY(-6px);
}

.product-img-wrapper {
    height: 210px;
    position: relative;
    overflow: hidden;
    background: #03050b;
}

.product-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.product-card:hover .product-img-wrapper img {
    transform: scale(1.08);
}

.product-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    background: var(--sav-skyblue-gradient);
    color: #070a12 !important;
    padding: 5px 14px;
    border-radius: 8px;
    font-size: 0.78rem;
    font-weight: 800;
    letter-spacing: 0.5px;
}

.product-body {
    padding: 1.5rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.product-brand {
    font-size: 0.82rem;
    color: var(--sav-skyblue-bright) !important;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 800;
    margin-bottom: 6px;
}

.product-title {
    font-size: 1.18rem;
    font-weight: 800;
    margin-bottom: 12px;
    color: #ffffff !important;
    line-height: 1.35;
}

.product-specs {
    font-size: 0.92rem;
    color: #e2e8f0 !important;
    margin-bottom: 18px;
}

.product-footer {
    margin-top: auto;
    padding-top: 14px;
    border-top: 1px solid var(--sav-border-light);
}

/* Form Controls & Modal */
.form-label {
    color: #ffffff !important;
    font-weight: 700;
    font-size: 0.95rem;
}

.modal-content-sav {
    background: #0b101d;
    border: 2px solid var(--sav-skyblue-bright);
    border-radius: 20px;
    color: #ffffff !important;
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.95);
}

/* Process Step Cards */
.process-step-card {
    position: relative;
    padding: 2rem;
    border-radius: 18px;
    background: var(--sav-card-bg);
    border: 1px solid var(--sav-border-skyblue);
    height: 100%;
}

.step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--sav-skyblue-gradient);
    color: #070a12 !important;
    font-weight: 800;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    box-shadow: var(--sav-skyblue-glow);
}

/* Responsive Overrides & Desktop Viewport Mode Engine */
@media (max-width: 991px) {
    .hero-title {
        font-size: 2.2rem;
        line-height: 1.25;
    }
    .hero-subtitle {
        font-size: 1rem;
    }
    .hero-3d-wrapper {
        min-height: auto;
        padding: 3rem 0;
    }
    .navbar-sav .navbar-brand img {
        height: 38px !important;
    }
    .sav-card {
        padding: 1.25rem !important;
    }
}

/* Mobile Screen Viewport Scale Optimizer */
@media (max-width: 767px) {
    html {
        font-size: 14.5px;
    }
    body {
        line-height: 1.5;
    }
    h1, .h1 { font-size: 1.8rem !important; }
    h2, .h2 { font-size: 1.5rem !important; }
    h3, .h3 { font-size: 1.3rem !important; }
    h4, .h4 { font-size: 1.15rem !important; }
    
    .container {
        padding-left: 12px;
        padding-right: 12px;
    }
    
    .py-5 {
        padding-top: 2rem !important;
        padding-bottom: 2rem !important;
    }
    
    .btn {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    /* Table responsiveness optimizer for mobile */
    .table-responsive {
        border-radius: 12px;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }

    .sav-datatable td, .sav-datatable th {
        white-space: nowrap;
        font-size: 0.85rem;
        padding: 8px 10px;
    }

    .admin-sidebar {
        min-height: auto !important;
    }
}

/* Desktop Mode Fallback Engine for Mobile Browsers */
@media screen and (min-width: 992px) {
    .table-responsive {
        overflow-x: visible;
    }
}