/* css/style.css */
/* AU Hub Core Design System - Premium Dark-Blue Glassmorphic UI */

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

:root {
    /* Color Variables */
    --bg-dark: #070B13;
    --bg-surface: #0E131F;
    --primary: #00F2FE;
    --primary-rgb: 0, 242, 254;
    --secondary: #7F00FF;
    --secondary-rgb: 127, 0, 255;
    --accent: #E100FF;
    --text-primary: #FFFFFF;
    --text-secondary: #CBD5E1; /* High-contrast crisp silver-gray */
    --text-muted: #94A3B8;     /* Bright readable slate gray */
    
    /* Glassmorphism Styles */
    --glass-bg: rgba(255, 255, 255, 0.02);
    --glass-bg-hover: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-border-hover: rgba(255, 255, 255, 0.15);
    --glass-blur: blur(12px) saturate(180%);
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Base Styles & Reset */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-primary);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    line-height: 1.6;
    overflow-x: hidden;
    background-image: 
        radial-gradient(circle at 10% 20%, rgba(0, 242, 254, 0.05) 0px, transparent 40%),
        radial-gradient(circle at 90% 85%, rgba(127, 0, 255, 0.06) 0px, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(0, 242, 254, 0.02) 0px, transparent 60%);
    background-attachment: fixed;
}

h1, h2, h3, h4, h5, h6, .display-font {
    font-family: 'Outfit', sans-serif;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text-primary);
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition-fast);
}
a:hover {
    color: var(--accent);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* Glassmorphism Structural Cards */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 30px;
    transition: all var(--transition-normal);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.glass-card:hover {
    background: var(--glass-bg-hover);
    border-color: var(--glass-border-hover);
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 242, 254, 0.05);
}

/* Buttons */
.btn-neon {
    background: linear-gradient(135deg, var(--primary) 0%, #4FACFE 100%);
    color: var(--bg-dark) !important;
    font-weight: 600;
    padding: 12px 28px;
    border-radius: 50px;
    border: none;
    transition: all var(--transition-normal);
    box-shadow: 0 4px 15px rgba(0, 242, 254, 0.3);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-neon:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 242, 254, 0.5);
}

.btn-outline-neon {
    background: transparent;
    color: var(--primary) !important;
    border: 1px solid var(--primary);
    font-weight: 600;
    padding: 12px 28px;
    border-radius: 50px;
    transition: all var(--transition-normal);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-outline-neon:hover {
    background: rgba(0, 242, 254, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 0 15px rgba(0, 242, 254, 0.2);
}

.btn-purple {
    background: linear-gradient(135deg, var(--secondary) 0%, var(--accent) 100%);
    color: var(--text-primary) !important;
    font-weight: 600;
    padding: 12px 28px;
    border-radius: 50px;
    border: none;
    transition: all var(--transition-normal);
    box-shadow: 0 4px 15px rgba(127, 0, 255, 0.3);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.btn-purple:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(127, 0, 255, 0.5);
}

/* Glass Navigation Bar */
.glass-navbar {
    background: rgba(7, 11, 19, 0.7) !important;
    backdrop-filter: var(--glass-blur);
    -webkit-backdrop-filter: var(--glass-blur);
    border-bottom: 1px solid var(--glass-border);
    transition: all var(--transition-normal);
    z-index: 1050;
}

.glass-navbar .navbar-brand {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 1.5rem;
    letter-spacing: -0.03em;
}

.brand-text-glow {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.glass-navbar .nav-link {
    color: var(--text-secondary) !important;
    font-weight: 500;
    padding: 8px 16px !important;
    transition: var(--transition-fast);
}

.glass-navbar .nav-link:hover, 
.glass-navbar .nav-link.active {
    color: var(--primary) !important;
    text-shadow: 0 0 8px rgba(0, 242, 254, 0.3);
}

/* Animated Hero Section */
.hero-section {
    position: relative;
    padding: 180px 0 100px 0;
    min-height: 100vh;
    display: flex;
    align-items: center;
    overflow: hidden;
}

.hero-glow-1 {
    position: absolute;
    width: 400px;
    height: 400px;
    left: -100px;
    top: 10%;
    background: radial-gradient(circle, rgba(0, 242, 254, 0.12) 0%, transparent 70%);
    filter: blur(50px);
    pointer-events: none;
}

.hero-glow-2 {
    position: absolute;
    width: 500px;
    height: 500px;
    right: -100px;
    bottom: 10%;
    background: radial-gradient(circle, rgba(127, 0, 255, 0.12) 0%, transparent 70%);
    filter: blur(60px);
    pointer-events: none;
}

.hero-tagline {
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--primary);
    margin-bottom: 20px;
    display: inline-block;
    padding: 6px 16px;
    background: rgba(0, 242, 254, 0.08);
    border: 1px solid rgba(0, 242, 254, 0.2);
    border-radius: 50px;
}

.hero-title {
    font-size: 3.5rem;
    line-height: 1.15;
    margin-bottom: 25px;
}

.text-gradient {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Floating Animations */
@keyframes float {
    0% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-15px) rotate(1deg); }
    100% { transform: translateY(0px) rotate(0deg); }
}

.animate-float {
    animation: float 6s ease-in-out infinite;
}

.hero-image-wrapper {
    position: relative;
}

.hero-image-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    background: radial-gradient(circle, rgba(0, 242, 254, 0.2) 0%, transparent 60%);
    filter: blur(40px);
    z-index: 1;
}

.hero-image-wrapper img {
    position: relative;
    z-index: 2;
    border-radius: 30px;
    border: 1px solid var(--glass-border);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.5);
}

/* Section Header */
.section-title-wrapper {
    margin-bottom: 60px;
}

.section-subtitle {
    color: var(--primary);
    text-transform: uppercase;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    display: block;
    margin-bottom: 10px;
}

.section-title {
    font-size: 2.5rem;
    position: relative;
    display: inline-block;
}

/* Services Grid UI */
.service-icon-wrapper {
    width: 60px;
    height: 60px;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: var(--primary);
    margin-bottom: 25px;
    transition: all var(--transition-normal);
}

.glass-card:hover .service-icon-wrapper {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--bg-dark);
    box-shadow: 0 0 15px rgba(0, 242, 254, 0.4);
    border-color: transparent;
}

/* Statistics Counter Section */
.stat-card {
    text-align: center;
    padding: 40px 20px;
}

.stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1;
    margin-bottom: 10px;
}

.stat-label {
    color: var(--text-secondary);
    font-size: 0.95rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Features list in detailed services */
.feature-list, .benefit-list {
    list-style: none;
    padding-left: 0;
}

.feature-list li, .benefit-list li {
    position: relative;
    padding-left: 28px;
    margin-bottom: 12px;
    color: var(--text-secondary);
}

.feature-list li::before {
    content: "\F272"; /* bootstrap-icons check-circle-fill */
    font-family: "bootstrap-icons";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--primary);
}

.benefit-list li::before {
    content: "\F287"; /* bootstrap-icons heart-fill or star-fill */
    font-family: "bootstrap-icons";
    position: absolute;
    left: 0;
    top: 0;
    color: var(--accent);
}

/* Pricing Section */
.pricing-card {
    position: relative;
    overflow: hidden;
}

.pricing-card.featured {
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.04);
    box-shadow: 0 15px 40px rgba(0, 242, 254, 0.1);
}

.pricing-card.featured::before {
    content: 'BEST CHOICE';
    position: absolute;
    top: 20px;
    right: -40px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: var(--bg-dark);
    font-weight: 700;
    font-size: 0.7rem;
    padding: 4px 40px;
    transform: rotate(45deg);
    letter-spacing: 0.1em;
}

.pricing-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 20px 0;
}

.pricing-features-list {
    list-style: none;
    padding-left: 0;
    margin: 30px 0;
}

.pricing-features-list li {
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.pricing-features-list li i {
    color: var(--primary);
    margin-right: 10px;
}

/* Portfolio Filter Widgets */
.filter-btn-group {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 40px;
}

.filter-btn {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--text-secondary);
    padding: 8px 24px;
    border-radius: 50px;
    transition: all var(--transition-normal);
}

.filter-btn:hover, .filter-btn.active {
    background: var(--primary);
    color: var(--bg-dark) !important;
    border-color: var(--primary);
    box-shadow: 0 0 15px rgba(0, 242, 254, 0.3);
}

.portfolio-card img {
    border-radius: 12px;
    transition: transform var(--transition-slow);
}

.portfolio-card:hover img {
    transform: scale(1.05);
}

/* Form Styles */
.glass-input {
    background: rgba(255, 255, 255, 0.02) !important;
    border: 1px solid var(--glass-border) !important;
    color: var(--text-primary) !important;
    border-radius: 12px !important;
    padding: 12px 18px !important;
    transition: all var(--transition-normal) !important;
}

.glass-input:focus {
    background: rgba(255, 255, 255, 0.05) !important;
    border-color: var(--primary) !important;
    box-shadow: 0 0 10px rgba(0, 242, 254, 0.2) !important;
    outline: none !important;
}

.glass-input::placeholder {
    color: var(--text-muted);
}

.glass-label {
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: 8px;
}

/* Testimonial slider custom styling */
.testimonial-card {
    max-width: 800px;
    margin: 0 auto;
    padding: 40px;
    text-align: center;
}

.testimonial-rating {
    color: #FBBF24;
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.testimonial-text {
    font-size: 1.15rem;
    font-style: italic;
    color: var(--text-secondary);
    margin-bottom: 25px;
    line-height: 1.8;
}

.testimonial-avatar {
    width: 65px;
    height: 65px;
    border-radius: 50%;
    border: 2px solid var(--primary);
    margin-bottom: 15px;
}

/* Careers & Jobs */
.job-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 20px;
}

.job-meta span {
    margin-right: 15px;
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.job-meta i {
    color: var(--primary);
    margin-right: 6px;
}

/* Floating Actions */
.floating-actions {
    position: fixed;
    bottom: 30px;
    right: 30px;
    display: flex;
    flex-direction: column;
    gap: 15px;
    z-index: 999;
}

.float-btn {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.6rem;
    color: #fff !important;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: all var(--transition-normal);
}

.float-whatsapp {
    background-color: #25D366;
}

.float-whatsapp:hover {
    transform: scale(1.1) rotate(10deg);
    box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
}

.float-totop {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
    display: none; /* Active via JS scroll detection */
}

.float-totop:hover {
    background-color: var(--primary);
    color: var(--bg-dark) !important;
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(0, 242, 254, 0.4);
}

/* Glass Footer */
.glass-footer {
    background: rgba(7, 11, 19, 0.9);
    border-top: 1px solid var(--glass-border);
    padding: 80px 0 30px 0;
    margin-top: 100px;
}

.footer-logo {
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 1.8rem;
    margin-bottom: 20px;
    display: block;
}

.footer-link-list {
    list-style: none;
    padding-left: 0;
}

.footer-link-list li {
    margin-bottom: 12px;
}

.footer-link-list a {
    color: var(--text-secondary);
}

.footer-link-list a:hover {
    color: var(--primary);
    padding-left: 5px;
}

.social-circle-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all var(--transition-normal);
    margin-right: 8px;
}

.social-circle-btn:hover {
    background: var(--primary);
    color: var(--bg-dark);
    transform: translateY(-3px);
    box-shadow: 0 0 10px rgba(0, 242, 254, 0.3);
}

/* Toast System (Notifications) */
.toast-container {
    position: fixed;
    top: 30px;
    right: 30px;
    z-index: 1100;
}

.toast-glass {
    background: rgba(14, 19, 31, 0.8) !important;
    backdrop-filter: var(--glass-blur);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    color: #fff;
}

/* Admin Panel Grid & Sidebar Layout */
.admin-layout {
    min-height: 100vh;
    display: flex;
}

.admin-sidebar {
    width: 280px;
    background: rgba(7, 11, 19, 0.95);
    border-right: 1px solid var(--glass-border);
    backdrop-filter: var(--glass-blur);
    padding: 30px 20px;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-normal);
}

.admin-content {
    flex: 1;
    padding: 40px;
    overflow-y: auto;
}

.admin-sidebar .nav-link {
    color: var(--text-secondary);
    padding: 12px 20px;
    border-radius: 10px;
    margin-bottom: 5px;
    display: flex;
    align-items: center;
    gap: 12px;
    font-weight: 500;
    transition: all var(--transition-fast);
}

.admin-sidebar .nav-link:hover,
.admin-sidebar .nav-link.active {
    background: rgba(0, 242, 254, 0.08);
    color: var(--primary);
    border-left: 3px solid var(--primary);
}

.admin-sidebar .sidebar-heading {
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 15px 20px 5px 20px;
}

.admin-stat-card {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    padding: 25px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.admin-stat-icon {
    font-size: 2.5rem;
    color: var(--primary);
}

/* Responsive Overrides */
@media (max-width: 991.98px) {
    .hero-title {
        font-size: 2.8rem;
    }
    .hero-section {
        padding-top: 140px;
        text-align: center;
    }
    .hero-image-wrapper {
        margin-top: 50px;
    }
    .admin-sidebar {
        position: fixed;
        left: -280px;
        height: 100%;
        z-index: 1040;
    }
    .admin-sidebar.show {
        transform: translateX(280px);
    }
}

@media (max-width: 575.98px) {
    .hero-title {
        font-size: 2.2rem;
    }
    .section-title {
        font-size: 1.9rem;
    }
    .floating-actions {
        bottom: 20px;
        right: 20px;
    }
    .glass-card {
        padding: 20px;
    }
}

/* Live Chat Lead Capture Widget Styling */
.chat-widget-panel {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 320px;
    z-index: 1000;
    border: 1px solid var(--glass-border);
    background: rgba(10, 15, 30, 0.95) !important;
    backdrop-filter: var(--glass-blur);
    border-radius: 16px;
    overflow: hidden;
}

.chat-avatar {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--bg-dark);
    font-size: 1.2rem;
}

.chat-status-indicator {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 2px solid var(--bg-dark);
}

.chat-pulse-dot {
    position: absolute;
    top: -2px;
    right: -2px;
    width: 12px;
    height: 12px;
    background-color: var(--accent);
    border-radius: 50%;
    border: 2px solid var(--bg-dark);
    animation: pulse-dot-animation 1.5s infinite;
}

@keyframes pulse-dot-animation {
    0% { transform: scale(0.9); opacity: 1; }
    50% { transform: scale(1.3); opacity: 0.5; }
    100% { transform: scale(0.9); opacity: 1; }
}

.chat-message-bubble {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    padding: 12px;
    border-top-left-radius: 2px;
}

@media (max-width: 575.98px) {
    .chat-widget-panel {
        bottom: 90px;
        right: 15px;
        left: 15px;
        width: auto;
    }
}