/* css/style.css */
/* Ascendia Management Main Stylesheet */

:root {
    --primary-blue: #0d6efd;
    --secondary-blue: #2d7bf6;
    --accent-orange: #ff5722;
    --light-blue: #dbe4ff;
    --bg-light: #f5f7fa;
    --white: #ffffff;
    --text-dark: #1a1e27;
    --text-muted: #6b7280;
    --border-radius: 14px;
    --shadow: 0 8px 25px rgba(0, 0, 0, 0.06);
    --shadow-hover: 0 12px 28px rgba(0, 0, 0, 0.08);
    --transition: 0.3s ease;
}

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

body {
    font-family: 'Inter', 'Noto Sans Myanmar', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background: var(--bg-light);
}

/* Header & Navigation */
.site-header {
    background-color: var(--white);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--primary-blue);
}

.logo img {
    height: 50px;
    width: auto;
}

.logo-text h1 {
    font-size: 1.5rem;
    font-weight: 700;
}

.logo-text span {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.main-nav {
    display: flex;
    gap: 20px;
}

.nav-link {
    color: var(--text-dark);
    text-decoration: none;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.nav-link:hover {
    background-color: var(--light-blue);
    color: var(--primary-blue);
}

.nav-link.active {
    background-color: var(--primary-blue);
    color: white;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--primary-blue);
    padding: 5px;
}

/* Hero Sections */
.hero {
    background: linear-gradient(135deg, var(--light-blue) 0%, var(--white) 100%);
    padding: 60px 20px;
    text-align: center;
    border-radius: 0 0 var(--border-radius) var(--border-radius);
    margin-bottom: 40px;
}

.hero h1 {
    font-size: 2.5rem;
    color: var(--primary-blue);
    margin-bottom: 15px;
}

.hero-subtitle {
    font-size: 1.2rem;
    color: var(--text-muted);
    max-width: 800px;
    margin: 0 auto;
}

/* Content Sections */
.content-section {
    max-width: 1100px;
    margin: 0 auto 40px;
    padding: 40px;
    background: var(--white);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    transition: var(--transition);
}

.content-section:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.section-title {
    color: var(--primary-blue);
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 2px solid var(--light-blue);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 30px;
    background: var(--primary-blue);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.btn:hover {
    background: var(--secondary-blue);
    transform: translateY(-2px);
}

.btn-orange {
    background: var(--accent-orange);
}

.btn-orange:hover {
    background: #e64a19;
}

/* Footer */
.site-footer {
    background: var(--white);
    padding: 50px 20px 20px;
    margin-top: 60px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
}

.footer-section h3 {
    color: var(--primary-blue);
    margin-bottom: 20px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 15px;
    flex-wrap: wrap;
}

.social-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--primary-blue);
    text-decoration: none;
    padding: 8px 16px;
    border: 1px solid var(--light-blue);
    border-radius: 8px;
    transition: var(--transition);
}

.social-link:hover {
    background: var(--primary-blue);
    color: white;
}

.copyright {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    color: var(--text-muted);
}

/* Responsive Design */
@media (max-width: 768px) {
    .mobile-menu-btn {
        display: block;
    }
    
    .main-nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--white);
        flex-direction: column;
        padding: 20px;
        box-shadow: var(--shadow);
        z-index: 1000;
    }
    
    .main-nav.active {
        display: flex;
    }
    
    .hero h1 {
        font-size: 2rem;
    }
    
    .content-section {
        padding: 20px;
        margin: 20px;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .social-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .header-container {
        flex-direction: column;
        gap: 15px;
    }
    
    .hero {
        padding: 40px 15px;
    }
    
    .hero h1 {
        font-size: 1.8rem;
    }
    
    .btn {
        width: 100%;
        text-align: center;
    }
}