/* 
   Iflaj Portfolio - Modern Developer Portfolio 
   CSS Styles
*/

/* ----- Base Variables ----- */
:root {
    --bg-main: #0a0e17;
    /* Deep midnight blue/black */
    --bg-dark-subtle: #111827;
    /* Slightly lighter for alternate sections */
    --color-accent: #00ff88;
    /* Vibrant Neo Green */
    --color-accent-rgb: 0, 255, 136;
    --color-accent-hover: #00db75;
    --text-white: #ffffff;
    --text-light: #f8f9fa;
    --text-muted: #9ca3af;
    --bg-glass: rgba(255, 255, 255, 0.03);
    --border-glass: rgba(255, 255, 255, 0.08);
    --project-overlay: rgba(10, 14, 23, 1);
    --project-overlay-transparent: rgba(10, 14, 23, 0.2);
    --nav-scrolled: rgba(10, 14, 23, 0.9);
}

[data-theme="light"] {
    --bg-main: #f9fafb;
    /* Light gray background */
    --bg-dark-subtle: #ffffff;
    /* White for alternate sections */
    --color-accent: #059669;
    /* Darker green */
    --color-accent-rgb: 5, 150, 105;
    --color-accent-hover: #047857;
    --text-white: #111827;
    /* Dark gray for text */
    --text-light: #374151;
    /* Medium dark text */
    --text-muted: #6b7280;
    /* Muted text */
    --bg-glass: rgba(0, 0, 0, 0.03);
    --border-glass: rgba(0, 0, 0, 0.1);
    --project-overlay: rgba(255, 255, 255, 0.9);
    --project-overlay-transparent: rgba(255, 255, 255, 0.2);
    --nav-scrolled: rgba(255, 255, 255, 0.9);
}

/* ----- Global Resets ----- */
html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-main);
    color: var(--text-white);
    overflow-x: hidden;
}

/* Typography classes */
.font-inter {
    font-family: 'Inter', sans-serif;
}

.font-outfit {
    font-family: 'Outfit', sans-serif;
}

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

.bg-accent {
    background-color: var(--color-accent) !important;
}

.bg-accent-soft {
    background-color: rgba(var(--color-accent-rgb), 0.1) !important;
}

.text-light-gray {
    color: var(--text-muted);
}

.bg-dark-subtle {
    background-color: var(--bg-dark-subtle) !important;
}

.hover-accent:hover {
    color: var(--color-accent) !important;
}

/* Override Bootstrap text colors for dark/light mode parsing */
.text-white {
    color: var(--text-white) !important;
}

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

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

.text-dark {
    color: var(--bg-main) !important;
}

/* Utility Classes */
.py-100 {
    padding-top: 100px;
    padding-bottom: 100px;
}

.tracking-wide {
    letter-spacing: 2px;
}

.transition-all {
    transition: all 0.3s ease;
}

.bg-glass {
    background: var(--bg-glass);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid var(--border-glass);
}

.shadow-glow {
    box-shadow: 0 0 20px rgba(var(--color-accent-rgb), 0.6);
}

.shadow-glow:hover {
    box-shadow: 0 0 35px rgba(var(--color-accent-rgb), 0.9);
}

/* Buttons */
.btn-accent {
    background: var(--color-accent);
    color: var(--bg-main);
    border: none;
    transition: all 0.3s ease;
    box-shadow: 0 0 15px rgba(var(--color-accent-rgb), 0.5);
}

.btn-accent:hover {
    background: var(--color-accent-hover);
    color: var(--bg-main);
    transform: translateY(-3px);
}

.btn-outline-light:hover {
    background: var(--text-white);
    color: var(--bg-main);
    transform: translateY(-3px);
}

/* ----- Background Particles ----- */
#particles-js {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 0;
}

/* ----- Navbar ----- */
.navbar {
    background: transparent;
    padding: 20px 0;
}

.navbar.scrolled {
    background: var(--nav-scrolled);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    padding: 12px 0;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    border-bottom: 1px solid var(--border-glass);
}

.navbar-nav .nav-link {
    color: var(--text-white) !important;
    font-weight: 500;
    margin: 0 10px;
    position: relative;
    opacity: 0.8;
    cursor: pointer;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    opacity: 1;
    color: var(--color-accent) !important;
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--color-accent);
    transition: all 0.3s;
    transform: translateX(-50%);
}

.navbar-nav .nav-link:hover::after,
.navbar-nav .nav-link.active::after {
    width: 100%;
}

/* ----- Hero Section ----- */
.hero {
    overflow: hidden;
}

.hero-image-wrapper {
    position: relative;
    width: 350px;
    height: 420px;
    margin: 0 auto;
    z-index: 1;
}

.hero-image-wrapper::after {
    content: '';
    position: absolute;
    top: 20px;
    right: -20px;
    bottom: -20px;
    left: 20px;
    border: 4px solid var(--color-accent);
    border-radius: 20px;
    z-index: -1;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-profile-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.hero-image-wrapper:hover::after {
    top: 25px;
    right: -25px;
    bottom: -25px;
    left: 25px;
    box-shadow: 0 0 30px rgba(var(--color-accent-rgb), 0.5);
    border-color: var(--text-white);
}

.hero-image-wrapper:hover .hero-profile-img {
    transform: translateY(-10px);
    box-shadow: 0 25px 45px rgba(0, 0, 0, 0.5);
}

.animate-float {
    animation: float 5s ease-in-out infinite;
}

@keyframes float {
    0% {
        transform: translateY(0px);
    }

    50% {
        transform: translateY(-15px);
    }

    100% {
        transform: translateY(0px);
    }
}

.scroll-down {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
}

.bounce {
    animation: bounce 2s infinite;
}

@keyframes bounce {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-15px);
    }

    60% {
        transform: translateY(-7px);
    }
}

/* ----- About Section ----- */
.about-image-card {
    position: relative;
    border-radius: 1rem;
}

.about-image-card img {
    border: 1px solid var(--border-glass);
}

.experience-badge {
    position: absolute;
    bottom: -20px;
    right: -20px;
    padding: 20px;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

/* ----- Skills Section ----- */
.skill-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.skill-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(var(--color-accent-rgb), 0.1);
    border-color: rgba(var(--color-accent-rgb), 0.3);
}

.custom-progress {
    height: 8px;
    background-color: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    overflow: hidden;
}

.custom-progress-bar {
    background: linear-gradient(90deg, var(--color-accent), #00c36b);
    border-radius: 10px;
}

/* ----- Projects Section ----- */
.project-card {
    border: 1px solid var(--border-glass);
    transition: transform 0.4s ease;
    height: 300px;
    background: var(--bg-main);
}

.project-card:hover {
    transform: translateY(-10px);
    border-color: rgba(var(--color-accent-rgb), 0.5);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.6), 0 0 20px rgba(var(--color-accent-rgb), 0.2);
}

.project-img {
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease, opacity 0.4s ease;
    opacity: 0.7;
}

.project-card:hover .project-img {
    transform: scale(1.1);
    opacity: 0.3;
}

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to top, var(--project-overlay) 0%, var(--project-overlay-transparent) 100%);
    opacity: 1;
    /* Keeping content visible */
}

/* ----- Services Section ----- */
.service-card:hover {
    transform: translateY(-10px);
    background: rgba(var(--color-accent-rgb), 0.05);
    border-color: rgba(var(--color-accent-rgb), 0.3);
}

.service-card:hover .icon-box {
    background: var(--color-accent);
    color: var(--bg-main) !important;
    transform: scale(1.1);
}

.icon-box {
    transition: all 0.3s ease;
}

/* ----- Contact Section ----- */
.custom-input {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-glass);
    color: var(--text-white);
    padding: 15px;
}

.custom-input:focus {
    background-color: rgba(255, 255, 255, 0.08);
    border-color: var(--color-accent);
    color: var(--text-white);
    box-shadow: 0 0 10px rgba(var(--color-accent-rgb), 0.2);
}

.custom-input::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

/* ----- Scroll to Top ----- */
.scroll-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 45px;
    height: 45px;
    font-size: 1.2rem;
    z-index: 99;
    opacity: 0;
    visibility: hidden;
    text-decoration: none;
}

.scroll-top-btn.active {
    opacity: 1;
    visibility: visible;
}

.scroll-top-btn:hover {
    transform: translateY(-5px);
    color: #000;
}

/* Responsive */
@media (max-width: 991px) {
    .navbar {
        background: var(--nav-scrolled);
        backdrop-filter: blur(10px);
    }

    .hero-image-wrapper {
        width: 280px;
        height: 340px;
    }
}

@media (max-width: 768px) {
    .display-2 {
        font-size: 3.5rem;
    }
}