:root {
    --primary-orange: #FF8C00;
    --secondary-orange: #FFA500;
    --light-orange: #FFE4B5;
    --dark-orange: #E67E00;
    --white: #FFFFFF;
    --light-gray: #F8F9FA;
    --dark-gray: #343A40;
}

/* Typography */
body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    color: var(--dark-gray);
    padding-top: 76px;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Merriweather', serif;
    font-weight: 700;
    color: var(--dark-gray);
}

/* Header */
.menu-header {
    background: linear-gradient(135deg, var(--white) 0%, var(--light-orange) 100%);
    box-shadow: 0 2px 15px rgba(255, 140, 0, 0.1);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.menu-header.scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 20px rgba(255, 140, 0, 0.15);
}

.navbar-brand {
    color: var(--primary-orange) !important;
    font-size: 1.3rem;
}

.navbar-brand i {
    color: var(--primary-orange);
    margin-right: 0.5rem;
}

.nav-link {
    color: var(--dark-gray) !important;
    font-weight: 600;
    margin: 0 0.5rem;
    padding: 0.5rem 1rem !important;
    border-radius: 0.375rem;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link:focus {
    color: var(--primary-orange) !important;
    background-color: var(--light-orange);
}

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

.nav-link:hover::after {
    width: 80%;
}

/* Cards */
.card {
    border: none;
    border-radius: 0.75rem;
    transition: all 0.3s ease;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(255, 140, 0, 0.15) !important;
}

.card-img-top {
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s ease;
}

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

.card-title a {
    color: var(--dark-gray);
    text-decoration: none;
    transition: color 0.3s ease;
}

.card-title a:hover {
    color: var(--primary-orange);
}

/* Buttons */
.btn-primary {
    background: linear-gradient(135deg, var(--primary-orange), var(--dark-orange));
    border: none;
    border-radius: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(255, 140, 0, 0.3);
}

/* Pagination */
.pagination .page-link {
    color: var(--primary-orange);
    border: 1px solid var(--light-orange);
    margin: 0 0.25rem;
    border-radius: 0.375rem;
    transition: all 0.3s ease;
}

.pagination .page-link:hover {
    background-color: var(--primary-orange);
    color: var(--white);
    border-color: var(--primary-orange);
}

.pagination .page-item.active .page-link {
    background-color: var(--primary-orange);
    border-color: var(--primary-orange);
}

/* Markdown Body */
.markdown-body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.7;
}

.markdown-body h1,
.markdown-body h2,
.markdown-body h3 {
    color: var(--primary-orange);
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.markdown-body a {
    color: var(--primary-orange);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
}

.markdown-body a:hover {
    color: var(--dark-orange);
    text-decoration: underline;
}

.markdown-body blockquote {
    border-left: 4px solid var(--primary-orange);
    background-color: var(--light-orange);
    padding: 1rem 1.5rem;
    margin: 1.5rem 0;
    border-radius: 0 0.5rem 0.5rem 0;
}

.markdown-body img {
    max-width: 100%;
    height: auto;
    border-radius: 0.5rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

/* Hero Sections */
.bg-light {
    background: linear-gradient(135deg, var(--white) 0%, var(--light-orange) 100%) !important;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, var(--dark-gray) 0%, #2C3E50 100%);
    margin-top: 4rem;
}

.footer a:hover {
    color: var(--primary-orange) !important;
}

.social-links a {
    font-size: 1.25rem;
    transition: all 0.3s ease;
}

.social-links a:hover {
    transform: translateY(-3px);
    color: var(--primary-orange) !important;
}

/* Custom Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

/* Responsive */
@media (max-width: 768px) {
    body {
        padding-top: 70px;
    }

    .navbar-brand {
        font-size: 1.1rem;
    }

    .nav-link {
        margin: 0.25rem 0;
    }

    .card-img-top {
        height: 180px;
    }
}