/* /assets/css/style.css */

:root {
    --primary-color: #0d6efd;
    --dark-blue: #0b1120;
    --sky-blue: #38bdf8;
    --white: #ffffff;
    --purple-accent: #8b5cf6;
    --light-grey: #f8fafc;
    --darker-bg: #0f172a;
    --text-muted: #94a3b8;
    
    --glass-bg: rgba(255, 255, 255, 0.05);
    --glass-border: rgba(255, 255, 255, 0.1);
    
    --body-font: 'Inter', sans-serif;
    --heading-font: 'Outfit', sans-serif;
}

[data-theme="light"] {
    --dark-blue: #f8fafc;
    --darker-bg: #ffffff;
    --white: #0b1120;
    --text-muted: #475569;
    --glass-bg: rgba(0, 0, 0, 0.03);
    --glass-border: rgba(0, 0, 0, 0.05);
}

/* Bootstrap class overrides for Light Mode */
[data-theme="light"] .text-white,
[data-theme="light"] .text-light {
    color: var(--white) !important;
}
[data-theme="light"] .bg-dark {
    background-color: var(--dark-blue) !important;
}
[data-theme="light"] .navbar-dark .navbar-nav .nav-link {
    color: var(--text-muted) !important;
}
[data-theme="light"] .navbar-dark .navbar-nav .nav-link:hover, 
[data-theme="light"] .navbar-dark .navbar-nav .nav-link.active {
    color: var(--sky-blue) !important;
}
[data-theme="light"] .navbar-dark .navbar-brand {
    color: var(--white) !important;
}
[data-theme="light"] .navbar-dark .navbar-toggler {
    border-color: var(--glass-border) !important;
}

body {
    font-family: var(--body-font);
    background-color: var(--dark-blue);
    color: var(--white);
    transition: background-color 0.3s ease, color 0.3s ease;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, .navbar-brand {
    font-family: var(--heading-font);
}

/* Utilities */
.text-accent { color: var(--sky-blue) !important; }
.bg-darker { background-color: var(--darker-bg); }
.py-6 { padding-top: 5rem; padding-bottom: 5rem; }
.max-w-700 { max-width: 700px; }
.max-w-800 { max-width: 800px; }
.z-index-2 { z-index: 2; position: relative; }
.tracking-wider { letter-spacing: 0.1em; }
.transition-all { transition: all 0.3s ease; }
.hover-shadow:hover { 
    transform: translateY(-5px);
    box-shadow: 0 1rem 3rem rgba(0,0,0,.1) !important; 
}
[data-theme="light"] .text-dark {
    color: var(--white) !important;
}
.text-always-white {
    color: #ffffff !important;
}

/* Gradient Button */
.btn-gradient {
    background: linear-gradient(135deg, var(--primary-color), var(--purple-accent));
    border: none;
    color: white !important;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.btn-gradient:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(139, 92, 246, 0.3);
}

/* Glassmorphism */
.glass-navbar {
    background: rgba(11, 17, 32, 0.8);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--glass-border);
}
[data-theme="light"] .glass-navbar {
    background: rgba(248, 250, 252, 0.8);
}

.glass-card, .glass-dropdown, .glass-modal {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
}

.floating-navbar {
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
    border: 1px solid var(--glass-border);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
}
[data-theme="light"] .floating-navbar {
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

/* Section Dividers for Light Mode */
[data-theme="light"] .section-odd {
    background-color: #ffffff !important;
}
[data-theme="light"] .section-even {
    background-color: #f1f5f9 !important;
    border-top: 1px solid #e2e8f0;
    border-bottom: 1px solid #e2e8f0;
}

/* Footer Permanent Dark Theme */
.mega-footer {
    background-color: #0b1120 !important;
    color: #e2e8f0 !important;
    border-top: 4px solid var(--sky-blue);
}
.mega-footer .text-muted {
    color: #94a3b8 !important;
}
.mega-footer h3, .mega-footer h5, .mega-footer .text-white {
    color: #ffffff !important;
}
.mega-footer a, .mega-footer .footer-links a {
    color: #e2e8f0 !important;
}
.mega-footer a:hover, .mega-footer .footer-links a:hover {
    color: var(--sky-blue) !important;
}
.mega-footer hr {
    border-color: rgba(255,255,255,0.1) !important;
}

/* Corporate Top Bar */
.top-bar {
    background-color: #0b1120 !important;
    font-size: 0.85rem;
    letter-spacing: 0.3px;
}
.top-bar a:hover {
    color: var(--sky-blue) !important;
}
.top-bar .social-links a {
    transition: color 0.3s ease;
}

/* Navbar */
.navbar-dark .navbar-nav .nav-link {
    color: var(--text-muted);
    font-weight: 500;
    transition: color 0.3s ease;
}
.navbar-dark .navbar-nav .nav-link:hover, .navbar-dark .navbar-nav .nav-link.active {
    color: var(--sky-blue);
}
[data-theme="light"] .navbar-dark .navbar-toggler-icon {
    filter: invert(1);
}

/* Hero Section */
.hero-section {
    min-height: 90vh;
    padding-top: 80px;
}
.blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    z-index: 1;
    opacity: 0.5;
}
.blob-1 {
    width: 400px;
    height: 400px;
    background: var(--primary-color);
    top: -100px;
    left: -100px;
}
.blob-2 {
    width: 300px;
    height: 300px;
    background: var(--purple-accent);
    bottom: -50px;
    right: -50px;
}
.hero-img {
    animation: float 6s ease-in-out infinite;
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

/* Services / Features */
.service-card {
    transition: transform 0.3s ease, border-color 0.3s ease;
}
.service-card:hover {
    transform: translateY(-10px);
    border-color: var(--purple-accent);
}

/* Portfolio */
.project-img-wrapper {
    overflow: hidden;
}
.project-img-wrapper img {
    transition: transform 0.5s ease;
}
.project-card:hover .project-img-wrapper img {
    transform: scale(1.1);
}
.project-overlay {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(11, 17, 32, 0.7);
    opacity: 0;
    transition: opacity 0.3s ease;
}
.project-card:hover .project-overlay {
    opacity: 1;
}

/* Custom Inputs */
.custom-input {
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    color: var(--white);
}
.custom-input:focus {
    background: var(--glass-bg);
    border-color: var(--sky-blue);
    color: var(--white);
    box-shadow: none;
}
[data-theme="light"] .custom-input {
    color: var(--white);
}

/* Floating Buttons */
.floating-btn {
    position: fixed;
    bottom: 20px;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    z-index: 1000;
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
    transition: transform 0.3s ease;
}
.floating-btn:hover {
    color: white;
    transform: scale(1.1);
}
.floating-btn.whatsapp {
    right: 20px;
    background-color: #25D366;
}
.floating-btn.call {
    right: 80px;
    background-color: var(--primary-color);
}
.back-to-top {
    position: fixed;
    bottom: 20px;
    left: 20px;
    width: 40px;
    height: 40px;
    background: var(--purple-accent);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}
.back-to-top.active {
    opacity: 1;
    visibility: visible;
}
.back-to-top:hover {
    color: white;
    transform: translateY(-3px);
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 9999;
}
.cookie-container {
    margin-bottom: 20px;
    border-radius: 12px;
}

/* Loading Animation */
.loading-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background: var(--dark-blue);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.5s ease;
}
.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid var(--glass-border);
    border-top-color: var(--sky-blue);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}
@keyframes spin { 
    to { transform: rotate(360deg); } 
}

/* Masonry Grid Layout */
.masonry-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    grid-gap: 1.5rem;
    grid-auto-flow: dense;
}
.masonry-item:nth-child(2n) {
    grid-row: span 2;
}
.masonry-item:nth-child(3n) {
    grid-column: span 2;
}
@media (max-width: 768px) {
    .masonry-item:nth-child(3n) {
        grid-column: span 1;
    }
}
.masonry-img {
    height: 100%;
    width: 100%;
    object-fit: cover;
    min-height: 250px;
}