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

:root {
    /* Palette - Blue Tone */
    --bg-dark: #020617;
    /* Deep blue-black */
    --bg-card: rgba(30, 41, 59, 0.3);
    --bg-card-hover: rgba(30, 41, 59, 0.5);
    --text-main: #f1f5f9;
    --text-muted: #94a3b8;

    /* Blue Gradients */
    --primary-gradient: linear-gradient(135deg, #3b82f6 0%, #06b6d4 100%);
    /* Blue to Cyan */
    --secondary-gradient: linear-gradient(135deg, #6366f1 0%, #3b82f6 100%);
    /* Indigo to Blue */

    --glass-border: rgba(148, 163, 184, 0.1);
    --glow-color: rgba(59, 130, 246, 0.5);

    /* Overrides */
    --bs-body-bg: var(--bg-dark);
    --bs-body-color: var(--text-main);
    --bs-font-sans-serif: 'Outfit', sans-serif;
    --bs-primary: #3b82f6;
}

body {
    background-color: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--bs-font-sans-serif);
    overflow-x: hidden;
    background-image:
        radial-gradient(circle at 15% 50%, rgba(59, 130, 246, 0.15) 0%, transparent 25%),
        radial-gradient(circle at 85% 30%, rgba(6, 182, 212, 0.15) 0%, transparent 25%);
}

/* Typography */
h1,
h2,
h3,
h4,
h5,
h6,
.display-1,
.display-2,
.display-3 {
    font-weight: 700;
    letter-spacing: -0.02em;
    color: #fff;
}

.text-gradient {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.text-muted {
    color: var(--text-muted) !important;
}

/* Navbar */
.navbar {
    background-color: rgba(11, 15, 25, 0.8) !important;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--glass-border);
}

.navbar-toggler {
    border-color: rgba(255, 255, 255, 0.5);
}

.navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255, 255, 255, 0.7%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

.navbar-light .navbar-brand {
    color: #fff;
    font-weight: 800;
    font-size: 1.5rem;
}

.navbar-light .navbar-nav .nav-link {
    color: var(--text-muted);
    font-weight: 500;
    transition: color 0.3s ease;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link.active {
    color: #fff;
}

/* Buttons */
.btn-primary {
    background: var(--primary-gradient);
    border: none;
    color: white;
    font-weight: 600;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 20px rgba(99, 102, 241, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(99, 102, 241, 0.5);
    background: var(--primary-gradient);
}

.btn-outline-dark {
    color: #fff;
    border: 1px solid var(--glass-border);
    background: transparent;
    border-radius: 50px;
    padding: 0.8rem 2rem;
}

.btn-outline-dark:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #fff;
    color: #fff;
}

/* Cards & Glassmorphism */
.card,
.bg-light {
    background-color: var(--bg-card) !important;
    backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 1.5rem;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    background-color: var(--bg-card-hover) !important;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    border-color: rgba(255, 255, 255, 0.2);
}

/* Form Controls */
.form-control {
    background-color: rgba(30, 41, 59, 0.5);
    border: 1px solid var(--glass-border);
    color: #fff;
}

.form-control:focus {
    background-color: rgba(30, 41, 59, 0.8);
    border-color: var(--bs-primary);
    color: #fff;
    box-shadow: 0 0 0 0.25rem rgba(59, 130, 246, 0.25);
}

.form-control::placeholder {
    color: var(--text-muted);
}

.form-floating>label {
    color: var(--text-muted);
}

.form-floating>.form-control:focus~label,
.form-floating>.form-control:not(:placeholder-shown)~label {
    color: rgba(255, 255, 255, 0.8);
}

/* Profile Image Area */
.profile {
    position: relative;
    z-index: 1;
}

.profile-img {
    border-radius: 2rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.1s ease-out;
}

.tilt-effect {
    perspective: 1000px;
    transform-style: preserve-3d;
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.animate-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

.delay-100 {
    animation-delay: 0.1s;
}

.delay-200 {
    animation-delay: 0.2s;
}

.delay-300 {
    animation-delay: 0.3s;
}

/* Badge */
.badge.bg-gradient-primary-to-secondary {
    background: var(--secondary-gradient) !important;
    color: #000;
    font-weight: 700;
    border-radius: 50px;
    padding: 0.5em 1em;
}

/* Footer */
footer.bg-white {
    background-color: var(--bg-dark) !important;
    border-top: 1px solid var(--glass-border);
    color: var(--text-muted);
}

footer a {
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s;
}

footer a:hover {
    color: #fff;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
    background: #334155;
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #475569;
}

/* Project Card Specifics */
.project-card {
    background-color: #ffffff !important;
    /* Force white background */
    color: #212529 !important;
    /* Dark text for contrast */
    border: none;
}

.project-card .card-text h2 {
    color: #212529 !important;
    /* Ensure title is dark */
}

.project-card .card-text p {
    color: #495057 !important;
    /* Ensure description is dark grey */
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    background-color: #f8f9fa !important;
    /* Slight grey on hover */
}

/* Glassmorphism Utilities */
.glass-card {
    background: rgba(30, 41, 59, 0.4) !important;
    backdrop-filter: blur(16px) !important;
    -webkit-backdrop-filter: blur(16px) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1) !important;
    border-radius: 1.5rem !important;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.glass-card:hover {
    transform: translateY(-5px) scale(1.01);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4) !important;
    border-color: rgba(255, 255, 255, 0.3) !important;
    background: rgba(30, 41, 59, 0.6) !important;
}

.glass-text {
    color: rgba(255, 255, 255, 0.9);
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.glass-badge {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: #fff;
    padding: 0.5em 1em;
    border-radius: 50px;
}

/* Image Fix for Glass Cards */
.glass-img-fix {
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.95;
    /* mix-blend-mode: multiply; */
    /* Optional: Enable if you want white bg to be transparent */
    transition: transform 0.3s ease;
}

.glass-img-fix:hover {
    transform: scale(1.02);
}