/* Custom Clean/Minimalist Styles */
:root {
    --primary-color: #667eea;
    --secondary-color: #764ba2;
    --text-color: #2c3e50;
    --text-muted: #6c757d;
    --page-bg: #ffffff;
    --card-bg: #ffffff;
    --nav-bg: #ffffff;
    --border-color: #e9ecef;
    --font-heading: 'Montserrat', sans-serif;
    --font-body: 'Montserrat', sans-serif;
}

[data-bs-theme="dark"] {
    --primary-color: #90cdf4; /* Lighter blue for dark mode */
    --secondary-color: #a78bfa;
    --text-color: #f8f9fa;
    --text-muted: #dee2e6;
    --page-bg: #212529;
    --card-bg: #343a40;
    --nav-bg: #212529;
    --border-color: #495057;
}

body {
    font-family: var(--font-body);
    color: var(--text-color);
    line-height: 1.8;
    background-color: var(--page-bg) !important;
    transition: background-color 0.3s ease, color 0.3s ease;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

a {
    color: var(--primary-color);
    text-decoration: none;
    transition: all 0.2s ease;
}

a:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

/* Override Bootstrap's .text-primary */
.text-primary {
    color: var(--primary-color) !important;
}

/* Minimalist Navbar */
.navbar {
    padding: 1.5rem 0;
    background-color: var(--nav-bg) !important;
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.3s ease;
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary-color) !important;
}

.nav-link {
    font-weight: 500;
    color: var(--text-color) !important;
    margin-left: 1.5rem;
}

.nav-link:hover, .nav-link.active {
    color: var(--primary-color) !important;
}

/* Hero Section */
.hero-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.1) 0%, rgba(118, 75, 162, 0.1) 100%);
    border-radius: 0 0 50px 50px;
    margin-bottom: 4rem;
}

.hero-title {
    font-size: 3rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

/* Cards (Minimalist) */
.card-custom {
    border: 1px solid var(--border-color);
    background: var(--card-bg);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.04);
    transition: transform 0.3s ease, box-shadow 0.3s ease, background-color 0.3s ease;
    height: 100%;
}

.card-custom:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0,0,0,0.08);
}

/* Buttons */
.btn-primary-custom {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    color: white !important;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.btn-primary-custom:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
    opacity: 0.9;
}

.btn-outline-custom {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    background: transparent;
}

.btn-outline-custom:hover {
    background: var(--primary-color);
    color: white !important;
    text-decoration: none;
}

/* Footer */
footer {
    margin-top: 5rem;
    padding: 3rem 0;
    background-color: var(--nav-bg);
    border-top: 1px solid var(--border-color);
    color: var(--text-muted);
}

/* Resume Specifics */
.experience-item {
    position: relative;
    padding-left: 2rem;
    margin-bottom: 3rem;
    border-left: 2px solid var(--border-color);
}

.experience-item::before {
    content: '';
    position: absolute;
    left: -9px;
    top: 0;
    width: 16px;
    height: 16px;
    background: var(--page-bg);
    border: 3px solid var(--primary-color);
    border-radius: 50%;
    transition: background-color 0.3s ease;
}

.experience-date {
    font-size: 0.9rem;
    color: var(--text-muted);
    font-weight: 600;
    margin-bottom: 0.5rem;
    display: block;
}

.skills-badge {
    background-color: rgba(102, 126, 234, 0.1);
    color: var(--primary-color);
    padding: 0.5rem 1rem;
    border-radius: 8px;
    margin-right: 0.5rem;
    margin-bottom: 0.5rem;
    display: inline-block;
    font-weight: 500;
}

[data-bs-theme="dark"] .skills-badge {
    background-color: rgba(144, 205, 244, 0.15);
    color: var(--primary-color);
}

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

/* Fix for Bootstrap Accordion in Dark Mode */
[data-bs-theme="dark"] .accordion-button {
    background-color: var(--card-bg);
    color: var(--text-color);
}

[data-bs-theme="dark"] .accordion-button:not(.collapsed) {
    background-color: rgba(144, 205, 244, 0.2);
    color: var(--text-color);
}

[data-bs-theme="dark"] .accordion-body {
    background-color: var(--card-bg);
    color: var(--text-color);
}

[data-bs-theme="dark"] .accordion-item {
    background-color: var(--card-bg);
    border-color: var(--border-color);
}

.hover-primary:hover {
    color: var(--primary-color) !important;
    transition: color 0.2s ease;
}

/* Theme Toggle Button */
#theme-toggle {
    border: none;
    background: transparent;
    color: var(--text-color);
    padding: 0.5rem;
    border-radius: 50%;
    transition: background-color 0.2s;
    margin-left: 1rem;
}

#theme-toggle:hover {
    background-color: rgba(0,0,0,0.05);
}

[data-bs-theme="dark"] #theme-toggle:hover {
    background-color: rgba(255,255,255,0.1);
}