/* Custom Properties */
:root {
    --primary-blue: #0A1F44;
    --primary-orange: #F4B400;
    --secondary-blue: #3E92CC;
    --light-gray: #F5F5F5;
    --dark-gray: #333333;
    --white: #FFFFFF;
    --transition: all 0.3s ease;
}

/* Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    color: var(--dark-gray);
    line-height: 1.6;
    background-color: var(--white);
    overflow-x: hidden;
}

/* Header */
header {
    background-color: var(--primary-blue);
    color: white;
    padding: 20px 0;
    position: fixed;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    color: white;
}

.logo-image {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
}

.logo-text span {
    color: var(--primary-orange);
}

nav ul {
    display: flex;
    gap: 2rem;
    list-style: none;
}

nav a {
    color: white;
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition);
}

nav a:hover {
    color: var(--primary-orange);
}

.btn-primary {
    background-color: var(--primary-orange);
    color: var(--primary-blue);
    padding: 10px 20px;
    border-radius: 4px;
    font-weight: 600;
    transition: var(--transition);
}

.btn-primary:hover {
    background-color: #e6a900;
    transform: translateY(-2px);
}

/* Footer */
footer {
    background-color: #111827;
    color: white;
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-column h3 {
    color: white;
    font-size: 1.2rem;
    margin-bottom: 20px;
}

.footer-column p {
    color: #9CA3AF;
    margin-bottom: 20px;
}

.social-icons {
    display: flex;
    gap: 15px;
}

.social-icons a {
    color: white;
    font-size: 1.2rem;
    transition: var(--transition);
}

.social-icons a:hover {
    color: var(--primary-orange);
}

.footer-links {
    list-style: none;
}

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

.footer-links a {
    color: #9CA3AF;
    text-decoration: none;
    transition: var(--transition);
}

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

.contact-info li {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #9CA3AF;
}

.contact-info i {
    color: var(--primary-orange);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    color: #9CA3AF;
    font-size: 0.9rem;
}

/* WhatsApp Float */
.whatsapp-float {
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #25D366;
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    transition: var(--transition);
    z-index: 1000;
}

.whatsapp-float:hover {
    transform: scale(1.1);
    color: white;
}

/* Blog Header */
.blog-header {
    background: linear-gradient(rgba(10, 31, 68, 0.85), rgba(10, 31, 68, 0.7)),
        url('../images/blog/header-bg.jpg') no-repeat center center/cover;
    padding: 120px 0;
    text-align: center;
    color: white;
}

.blog-header h1 {
    font-size: 3rem;
    margin-bottom: 20px;
}

.blog-header p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto;
}

/* Blog Posts */
.blog-posts {
    padding: 80px 0;
    background-color: var(--light-gray);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.blog-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.blog-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.blog-image {
    height: 250px;
    overflow: hidden;
}

.blog-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.blog-card:hover .blog-image img {
    transform: scale(1.1);
}

.blog-content {
    padding: 25px;
}

.blog-category {
    display: inline-block;
    background: var(--primary-orange);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.blog-content h2 {
    color: var(--primary-blue);
    font-size: 1.5rem;
    margin-bottom: 15px;
    line-height: 1.4;
}

.blog-content p {
    color: var(--dark-gray);
    margin-bottom: 20px;
    line-height: 1.6;
}

.read-more {
    color: var(--primary-orange);
    text-decoration: none;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition);
}

.read-more:hover {
    color: var(--primary-blue);
}

.read-more i {
    transition: transform 0.3s;
}

.read-more:hover i {
    transform: translateX(5px);
}

/* Responsive Design */
@media (max-width: 992px) {
    .blog-header {
        padding: 100px 0;
    }

    .blog-header h1 {
        font-size: 2.5rem;
    }

    nav ul {
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .blog-header {
        padding: 80px 0;
    }

    .blog-header h1 {
        font-size: 2rem;
    }

    .blog-header p {
        font-size: 1rem;
    }

    .blog-grid {
        grid-template-columns: 1fr;
    }

    .header-container {
        flex-direction: column;
        gap: 20px;
    }

    nav ul {
        flex-wrap: wrap;
        justify-content: center;
    }
}

@media (max-width: 576px) {
    .blog-header {
        padding: 60px 0;
    }

    .blog-header h1 {
        font-size: 1.8rem;
    }

    .blog-content {
        padding: 20px;
    }

    .blog-content h2 {
        font-size: 1.3rem;
    }

    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .social-icons {
        justify-content: center;
    }
}