:root {
    --primary-color: #2C3E50;
    /* Deep Blue/Slate */
    --secondary-color: #D4AF37;
    /* Gold */
    --secondary-hover: #b39028;
    --accent-color: #ECF0F1;
    /* Light Gray/White */
    --text-color: #333;
    --light-bg: #f8f9fa;
    --dark-bg: #1a1a1a;
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Inter', sans-serif;
    --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    --card-hover-shadow: 0 20px 40px rgba(0, 0, 0, 0.12);
}

body {
    font-family: var(--font-body);
    color: var(--text-color);
    line-height: 1.7;
    overflow-x: hidden;
    background-color: #fff;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--primary-color);
    letter-spacing: -0.02em;
}

h1 {
    line-height: 1.2;
}

a {
    text-decoration: none;
    transition: all 0.3s ease;
}

/* Navbar */
.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 15px rgba(0, 0, 0, 0.05);
    padding: 1.2rem 0;
    transition: padding 0.3s ease;
}

.navbar.shadow-sm {
    padding: 0.8rem 0;
}

.navbar-brand {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--primary-color) !important;
    letter-spacing: 0.05em;
}

.nav-link {
    color: var(--primary-color) !important;
    font-weight: 500;
    margin-left: 1.5rem;
    position: relative;
    font-size: 0.95rem;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 0;
    background-color: var(--secondary-color);
    transition: width 0.3s ease;
}

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

.nav-link:hover {
    color: var(--secondary-color) !important;
}

/* Buttons */
.btn {
    padding: 0.8rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    font-size: 0.85rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary {
    background: linear-gradient(45deg, var(--secondary-color), #eacda3);
    border: none;
    color: #fff;
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
}

.btn-primary:hover {
    background: linear-gradient(45deg, #b39028, var(--secondary-color));
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.6);
}

.btn-outline-primary {
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
    background: transparent;
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(44, 62, 80, 0.3);
}

.btn-outline-light {
    border: 2px solid #fff;
    color: #fff;
}

.btn-outline-light:hover {
    background-color: #fff;
    color: var(--primary-color);
}

/* Hero Section */
.hero-section {
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    /* Parallax-like effect */
    height: 100vh;
    display: flex;
    align-items: center;
    color: #fff;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.hero-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.7));
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
}

.hero-content h1 {
    color: #fff;
    font-size: 4rem;
    margin-bottom: 1.5rem;
    text-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease-out;
}

.hero-content p {
    font-size: 1.35rem;
    margin-bottom: 2.5rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 300;
    animation: fadeInUp 1s ease-out 0.2s backwards;
}

/* Section Styling */
section {
    padding: 6rem 0;
}

.bg-light {
    background-color: #f9fafb !important;
}

.section-title {
    text-align: center;
    margin-bottom: 4rem;
}

.section-title h2 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

.section-title h2::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--secondary-color);
    margin: 1rem auto 0;
}

.section-title p {
    color: #666;
    max-width: 700px;
    margin: 0 auto;
    font-size: 1.1rem;
}

/* Cards */
.card {
    border: none;
    border-radius: 20px;
    box-shadow: var(--card-shadow);
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    background: #fff;
    height: 100%;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: var(--card-hover-shadow);
}

.card-body {
    padding: 2.5rem;
}

.card-title {
    font-weight: 700;
    margin-bottom: 1rem;
}

.card-img-top {
    border-top-left-radius: 20px;
    border-top-right-radius: 20px;
    height: 250px;
    object-fit: cover;
}

/* Footer */
footer {
    background-color: var(--primary-color);
    color: #fff;
    padding: 5rem 0 2rem;
}

footer h5 {
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
    letter-spacing: 0.05em;
}

footer a {
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--secondary-color);
    text-decoration: none;
}

footer ul li {
    margin-bottom: 0.8rem;
}

/* Animations */
.fade-in-up {
    animation: fadeInUp 1s ease-out forwards;
    opacity: 0;
    /* Start hidden */
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

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

/* Responsive */
@media (max-width: 991px) {
    .navbar-collapse {
        background: #fff;
        padding: 1rem;
        border-radius: 10px;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
        margin-top: 1rem;
    }

    .nav-link {
        margin-left: 0;
        padding: 0.5rem 0;
    }

    .hero-content h1 {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    .hero-content h1 {
        font-size: 2.5rem;
    }

    .hero-content p {
        font-size: 1.1rem;
    }

    section {
        padding: 4rem 0;
    }

    .section-title h2 {
        font-size: 2.2rem;
    }
}