/* --- VARIABLES & RESET --- */
:root {
    --primary: #FF8c00;
    /* Safety Orange */
    --primary-hover: #e67e00;
    --secondary: #FFD700;
    /* Safety Yellow */
    --dark: #1E1E2E;
    /* Dark Navy/Grey */
    --darker: #151521;
    --light: #F8F9FA;
    --text-main: #2D3436;
    --text-light: #A0AEC0;
    --white: #ffffff;
    --border-radius: 8px;
    --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --transition: all 0.3s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    background-color: var(--light);
    color: var(--text-main);
    line-height: 1.6;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--dark);
}

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

section {
    padding: 80px 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- UTILITIES --- */
.btn {
    display: inline-block;
    padding: 12px 30px;
    font-family: 'Oswald', sans-serif;
    font-weight: 600;
    text-transform: uppercase;
    border-radius: var(--border-radius);
    transition: var(--transition);
    cursor: pointer;
    border: none;
    font-size: 1rem;
    text-align: center;
}

.btn-primary {
    background-color: var(--primary);
    color: var(--white);
}

.btn-primary:hover {
    background-color: var(--primary-hover);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(255, 140, 0, 0.2);
}

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

.btn-outline:hover {
    background: var(--white);
    color: var(--dark);
}

.text-center {
    text-align: center;
}

.mb-1 {
    margin-bottom: 10px;
}

.mb-2 {
    margin-bottom: 20px;
}

.mb-4 {
    margin-bottom: 40px;
}

/* --- HEADER --- */
header {
    background-color: var(--dark);
    color: var(--white);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-family: 'Oswald', sans-serif;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo span {
    color: var(--white);
}

nav ul {
    display: flex;
    gap: 30px;
}

nav a {
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
    opacity: 0.9;
}

nav a:hover,
nav a.active {
    color: var(--primary);
    opacity: 1;
}

.mobile-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--white);
    cursor: pointer;
}

/* --- FOOTER --- */
footer {
    background-color: var(--dark);
    color: var(--white);
    padding: 60px 0 30px;
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    padding-bottom: 40px;
}

.footer-col h4 {
    color: var(--white);
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.footer-col ul li {
    margin-bottom: 10px;
}

.footer-col a {
    color: #A0AEC0;
    transition: var(--transition);
}

.footer-col a:hover {
    color: var(--primary);
}

.copyright {
    text-align: center;
    color: #718096;
    font-size: 0.9rem;
}

/* --- PAGINATION --- */
.pagination-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 50px;
    gap: 10px;
}

.page-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background-color: white;
    color: var(--dark);
    font-weight: 700;
    font-family: 'Oswald', sans-serif;
    border: 1px solid #e2e8f0;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1.1rem;
}

.page-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.page-btn.active {
    background-color: var(--primary);
    color: white;
    border-color: var(--primary);
    box-shadow: 0 4px 10px rgba(255, 140, 0, 0.3);
}

.page-nav-btn {
    font-size: 1.5rem;
    color: var(--dark);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0 10px;
    transition: var(--transition);
}

.page-nav-btn:hover {
    color: var(--primary);
}

.page-nav-btn:disabled {
    color: #cbd5e0;
    cursor: not-allowed;
}

/* --- RESPONSIVE --- */
@media (max-width: 768px) {
    nav {
        display: none;
    }

    .mobile-toggle {
        display: block;
    }
}