/* Variables & Reset */
:root {
    --primary-blue: #0A3D91; /* USJT Dark Blue */
    --secondary-blue: #1A4FB9; /* USJT Lighter Blue */
    --accent-gray: #F8F9FA;
    --text-dark: #333333;
    --text-light: #666666;
    --white: #FFFFFF;
    --transition: all 0.3s ease;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
}

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

ul {
    list-style: none;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

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

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-blue);
    text-transform: uppercase;
    letter-spacing: 1px;
}

nav ul {
    display: flex;
    gap: 20px;
    align-items: center;
}

nav a {
    font-weight: 500;
    color: var(--text-dark);
    transition: var(--transition);
}

nav a:hover {
    color: var(--secondary-blue);
}

.btn-nav {
    background-color: var(--primary-blue);
    color: var(--white) !important;
    padding: 8px 16px;
    border-radius: 4px;
}

.btn-nav:hover {
    background-color: var(--secondary-blue);
}

/* Hero Section */
#hero {
    margin-top: 70px;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    color: var(--white);
    padding: 100px 0;
    text-align: center;
}

#hero h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 40px;
    opacity: 0.9;
}

.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 5px;
    font-weight: bold;
    transition: var(--transition);
    margin: 0 10px;
}

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

.btn-primary:hover {
    background-color: var(--accent-gray);
    transform: translateY(-2px);
}

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

.btn-outline:hover {
    background-color: rgba(255,255,255,0.1);
}

/* Sections General */
.section-padding {
    padding: 80px 0;
}

.section-title {
    text-align: center;
    font-size: 2rem;
    color: var(--primary-blue);
    margin-bottom: 50px;
    position: relative;
}

.section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background-color: var(--secondary-blue);
    margin: 10px auto 0;
}

.bg-light {
    background-color: var(--accent-gray);
}

/* Cards Grid */
.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.card {
    background: var(--white);
    padding: 30px;
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.05);
    text-align: center;
    transition: var(--transition);
}

.card:hover {
    transform: translateY(-5px);
}

.card-icon {
    font-size: 3rem;
    color: var(--secondary-blue);
    margin-bottom: 20px;
}

/* Results List */
.check-list li {
    margin-bottom: 15px;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.check-list i {
    color: var(--primary-blue);
}

/* Contact Buttons */
.bg-blue {
    background-color: var(--primary-blue);
}

.white-title {
    color: var(--white);
}

.white-title::after {
    background-color: var(--white);
}

.contact-intro {
    text-align: center;
    margin-bottom: 40px;
    font-size: 1.1rem;
    opacity: 0.9;
    color: var(--white);
}

.social-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
}

.social-btn {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 15px 30px;
    border-radius: 50px;
    background-color: var(--white);
    color: var(--primary-blue);
    font-weight: bold;
    transition: var(--transition);
}

.social-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

/* Footer */
footer {
    background-color: #05204d; /* Darker shade of USJT blue */
    color: var(--white);
    text-align: center;
    padding: 30px 0;
}

.small-text {
    font-size: 0.9rem;
    opacity: 0.7;
    margin-top: 5px;
}

/* Animation Classes */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* Responsive */
@media (max-width: 768px) {
    #hero h1 {
        font-size: 2rem;
    }
    
    .header-content {
        flex-direction: column;
        height: auto;
        padding: 15px;
    }

    nav ul {
        margin-top: 15px;
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero-btns {
        display: flex;
        flex-direction: column;
        gap: 15px;
    }
}

/* About Section Image & Animation */
.about-content {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.about-text {
    flex: 1;
}

.about-image {
    flex: 0 0 300px;
    display: flex;
    justify-content: center;
}

.about-image img {
    width: 100%;
    max-width: 300px;
    border-radius: 60px 50px 60px 50px;
    box-shadow: 0 0 20px var(--secondary-blue);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

@media (max-width: 768px) {
    .about-content {
        flex-direction: column-reverse;
    }
}