:root {
    --primary: #2d4697;
    --primary-dark: #003d82;
    --secondary: #e63946;
    --accent: #ffc107;
    --dark: #212529;
    --light: #f8f9fa;
    --gray: #6c757d;
    --light-gray: #e9ecef;
    --transition: all 0.3s ease;
}

body {
    font-family: 'Inter', sans-serif;
    color: var(--dark);
    line-height: 1.6;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
}

/* Navigation - same as FAQ page */
.navbar {
    padding: 1rem 0;
    transition: var(--transition);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar.scrolled {
    background-color: white !important;
    padding: 0.5rem 0;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary) !important;
    display: flex;
    align-items: center;
}

.navbar-brand img {
    height: 40px;
    margin-right: 10px;
}

.nav-link {
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    color: var(--dark) !important;
    position: relative;
    transition: var(--transition);
}

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

.nav-link.active {
    color: var(--primary) !important;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 1rem;
    right: 1rem;
    height: 2px;
    background: var(--primary);
}

.dropdown-menu {
    border: none;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.dropdown-item {
    padding: 0.5rem 1.5rem;
    transition: var(--transition);
}

.dropdown-item:hover {
    background-color: rgba(0, 86, 179, 0.1);
    color: var(--primary);
}


.btn-primary-custom {
    background-color: var(--primary);
    color: white;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    border: none;
    transition: var(--transition);
}

.btn-primary-custom:hover {
    background-color: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 86, 179, 0.3);
}

.btn-outline-custom {
    border: 2px solid var(--primary);
    color: var(--primary);
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    background: transparent;
    transition: var(--transition);
}

.btn-outline-custom:hover {
    background-color: var(--primary);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0, 86, 179, 0.2);
}

/* Hero Section */
.helpline-hero {
    background: linear-gradient(rgba(0, 86, 179, 0.8), rgba(0, 86, 179, 0.8)),
        url('/international-admission/Banner/student-helpline.jpg') no-repeat center center/cover;
    padding: 200px 0 80px;
    color: white;
    position: relative;
}

.helpline-hero h1 {
    font-size: 2.8rem;
    margin-bottom: 1rem;
}

.helpline-hero p {
    font-size: 1.2rem;
    opacity: 0.9;
    max-width: 700px;
}

/* Support Services Section */
.services-section {
    padding: 4rem 0;
    background-color: var(--light);
}

.service-card {
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    padding: 2rem;
    height: 100%;
    transition: var(--transition);
    border-left: 4px solid var(--primary);
}

.service-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
}

.service-icon {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.service-title {
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

/* Contact Section */
.contact-section {
    background-color: var(--primary);
    color: white;
    padding: 3rem;
    border-radius: 10px;
    margin: 3rem 0;
}

.contact-section h3 {
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

.contact-section h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 50px;
    height: 3px;
    background-color: var(--accent);
}

.contact-info {
    margin-bottom: 1.5rem;
}

.contact-info p {
    margin-bottom: 0.5rem;
}

.contact-link {
    color: white;
    text-decoration: none;
    transition: var(--transition);
}

.contact-link:hover {
    color: var(--accent);
}

.call-btn {
    background-color: var(--accent);
    color: var(--dark);
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
    border: none;
}

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

/* Emergency Section */
.emergency-section {
    background-color: var(--secondary);
    color: white;
    padding: 2rem;
    border-radius: 10px;
    margin-bottom: 3rem;
}

.emergency-section h3 {
    margin-bottom: 1.5rem;
}

.emergency-btn {
    background-color: white;
    color: var(--secondary);
    padding: 0.75rem 2rem;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    display: inline-block;
    transition: var(--transition);
    border: none;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .navbar-brand {
        font-size: 1.3rem;
    }

    .helpline-hero {
        padding: 100px 0 60px;
        text-align: center;
    }

    .helpline-hero h1 {
        font-size: 2.2rem;
    }

    .contact-section {
        padding: 2rem;
        text-align: center;
    }

    .contact-section h3::after {
        left: 50%;
        transform: translateX(-50%);
    }
}

@media (max-width: 576px) {
    .helpline-hero {
        padding: 130px 0 40px;
    }

    .helpline-hero h1 {
        font-size: 1.8rem;
    }
}