/* General Styles */
:root {
    --primary-color: #c349ea; /* Reddish-pink for dating theme */
    --secondary-color: #e004a6; /* Light blue accent */
    --text-color: #333;
    --light-bg: #f8f8f8;
    --dark-bg: #2c3e50;
    --white: #fff;
    --gray-light: #eee;
    --gray-dark: #555;
    --header-height: 80px;
}

* {
    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-color);
    background-color: var(--white);
    scroll-behavior: smooth;
}

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

a {
    text-decoration: none;
    color: var(--primary-color);
}

ul {
    list-style: none;
}

.btn {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 5px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.3s ease;
    text-align: center;
}

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

.btn-primary:hover {
    background-color: #c349ea;
    transform: translateY(-2px);
}

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

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

.section {
    padding: 80px 0;
    text-align: center;
}

.section h2 {
    font-size: 2.5rem;
    margin-bottom: 20px;
    color: var(--dark-bg);
}

.section p {
    font-size: 1.1rem;
    max-width: 800px;
    margin: 0 auto 40px auto;
}

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

/* Header */
.header {
    background-color: var(--white);
    color: var(--text-color);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.08);
}

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

.logo a {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--dark-bg);
}

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

.main-nav ul {
    display: flex;
}

.main-nav ul li {
    margin-left: 30px;
}

.main-nav ul li a {
    color: var(--gray-dark);
    font-weight: 600;
    transition: color 0.3s ease;
    position: relative;
    padding: 5px 0;
}

.main-nav ul li a:hover,
.main-nav ul li a.active {
    color: var(--primary-color);
}

.main-nav ul li a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 0;
    height: 2px;
    background-color: var(--primary-color);
    transition: width 0.3s ease;
}

.main-nav ul li a:hover::after,
.main-nav ul li a.active::after {
    width: 100%;
}

.menu-toggle {
    display: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--dark-bg);
}

/* Hero Section */
.hero {
    background: url('../img/hero.webp') no-repeat center center/cover;
    color: var(--white);
    text-align: center;
    padding: 150px 0;
    height: 100vh; /* Full viewport height */
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.4); /* Dark overlay */
}

.hero .container {
    position: relative;
    z-index: 1;
}

.hero h1 {
    font-size: 4rem;
    margin-bottom: 20px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero p {
    font-size: 1.5rem;
    margin-bottom: 40px;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}

/* About Section */
.about-section p {
    margin-bottom: 20px;
    line-height: 1.8;
}

/* Categories Section */
.category-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 30px;
}

.category-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.category-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.category-card i {
    font-size: 3.5rem;
    color: var(--primary-color);
    margin-bottom: 20px;
}

.category-card h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--dark-bg);
}

.category-card p {
    font-size: 1rem;
    margin-bottom: 0;
}

/* Why Choose Us Section (Features) */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.feature-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border-bottom: 4px solid var(--secondary-color);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.feature-card i {
    font-size: 3.5rem;
    color: var(--secondary-color);
    margin-bottom: 20px;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 10px;
    color: var(--dark-bg);
}

.feature-card p {
    font-size: 1rem;
    margin-bottom: 0;
}

/* Latest Profiles Section */
.profile-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
}

.profile-card {
    background-color: var(--white);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: center;
}

.profile-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.profile-card img {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    object-fit: cover;
    margin-bottom: 15px;
    border: 4px solid var(--primary-color);
}

.profile-card h3 {
    font-size: 1.4rem;
    margin-bottom: 5px;
    color: var(--dark-bg);
}

.profile-card p {
    font-size: 1rem;
    color: var(--gray-dark);
    margin-bottom: 15px;
}

/* Register Form Section */
.register-section, .newsletter-form {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 60px 0;
}

.register-section h2 {
    color: var(--white);
}

.register-section p {
    color: var(--white);
    margin-bottom: 30px;
}

.register-form {
    max-width: 500px;
    margin: 0 auto;
    background-color: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.2);
    text-align: left;
}

.register-form .form-group {
    margin-bottom: 20px;
}

.register-form label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: var(--text-color);
}

.register-form input[type="text"],
.register-form input[type="email"],
.register-form input[type="password"],
.register-form input[type="date"],
.register-form select {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--gray-light);
    border-radius: 5px;
    font-size: 1rem;
    color: var(--text-color);
}

.register-form .btn-primary {
    width: 100%;
    margin-top: 20px;
}

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

.testimonial-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    text-align: left;
    border-left: 5px solid var(--primary-color);
}

.testimonial-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 15px;
    color: var(--gray-dark);
}

.testimonial-card h4 {
    font-weight: bold;
    color: var(--dark-bg);
}

/* Footer Section */
.footer {
    background-color: var(--dark-bg);
    color: var(--white);
    padding: 60px 0 20px 0;
    font-size: 0.95rem;
}

.footer .footer-links {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    margin-bottom: 40px;
}

.footer-col {
    flex: 1;
    min-width: 200px;
    margin-bottom: 30px;
}

.footer-col h3 {
    font-size: 1.3rem;
    margin-bottom: 20px;
    color: var(--primary-color);
}

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

.footer-col ul li a {
    color: var(--gray-light);
    transition: color 0.3s ease;
}

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

.footer-col .social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background-color: rgba(255, 255, 255, 0.1);
    color: var(--white);
    text-align: center;
    line-height: 40px;
    border-radius: 50%;
    margin-right: 10px;
    transition: background-color 0.3s ease;
}

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

.footer-col p {
    color: var(--gray-light);
    margin-bottom: 15px;
}

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

/* Modals */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-overlay.visible {
    opacity: 1;
    visibility: visible;
}

.modal-content {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    position: relative;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    transform: translateY(-50px);
    transition: transform 0.3s ease;
}

.modal-overlay.visible .modal-content {
    transform: translateY(0);
}

.modal-content h2 {
    font-size: 2rem;
    margin-bottom: 20px;
    color: var(--dark-bg);
}

.modal-content p, .modal-content ul li {
    margin-bottom: 15px;
    line-height: 1.7;
    color: var(--text-color);
    font-size: 1rem;
}

.modal-content h3 {
    margin-top: 25px;
    margin-bottom: 10px;
    font-size: 1.3rem;
    color: var(--primary-color);
}
.modal-content ul {
    list-style: disc;
    padding-left: 20px;
    margin-bottom: 15px;
}

.close-button {
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 2rem;
    cursor: pointer;
    color: var(--gray-dark);
    transition: color 0.3s ease;
}

.close-button:hover {
    color: var(--primary-color);
}

/* Newsletter Form specific styles for modal */
.newsletter-form {
    background-color: var(--white); /* Override main section style */
    color: var(--text-color);
    padding: 20px;
    box-shadow: none; /* No extra shadow */
}
.newsletter-form .form-group {
    margin-bottom: 15px;
}
.newsletter-form label {
    color: var(--text-color);
}
.newsletter-form .checkbox-group {
    display: flex;
    align-items: center;
    margin-top: 15px;
}
.newsletter-form .checkbox-group input {
    width: auto;
    margin-right: 10px;
}
.newsletter-form .btn-primary {
    width: auto;
    margin-top: 20px;
}

/* Confirmation Message */
.confirmation-message {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    padding: 15px;
    border-radius: 5px;
    margin-top: 20px;
    font-weight: bold;
    text-align: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.5s ease;
}

.confirmation-message.visible {
    opacity: 1;
    visibility: visible;
}
.confirmation-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border-color: #f5c6cb;
}
.hidden {
    display: none;
}


/* Responsive Design */
@media (max-width: 992px) {
    .main-nav {
        display: none;
        flex-direction: column;
        width: 100%;
        background-color: var(--white);
        position: absolute;
        top: var(--header-height);
        left: 0;
        box-shadow: 0 5px 10px rgba(0,0,0,0.1);
        padding-bottom: 20px;
    }

    .main-nav.active {
        display: flex;
    }

    .main-nav ul {
        flex-direction: column;
        width: 100%;
        padding: 0;
        margin-top: 10px;
    }

    .main-nav ul li {
        margin: 10px 0;
        text-align: center;
    }

    .main-nav ul li a {
        padding: 10px 0;
        display: block;
        font-size: 1.1rem;
    }

    .menu-toggle {
        display: block;
    }

    .hero h1 {
        font-size: 3rem;
    }

    .hero p {
        font-size: 1.2rem;
    }

    .section h2 {
        font-size: 2rem;
    }

    .footer-links {
        flex-direction: column;
        align-items: center;
    }

    .footer-col {
        text-align: center;
        margin-bottom: 40px;
    }
}

@media (max-width: 768px) {
    .hero {
        padding: 100px 0;
        height: 70vh;
    }
    .hero h1 {
        font-size: 2.5rem;
    }
    .hero p {
        font-size: 1rem;
    }
    .register-form, .newsletter-form {
        padding: 25px;
    }
    .modal-content {
        padding: 20px;
    }
    .modal-content h2 {
        font-size: 1.8rem;
    }
    .modal-content h3 {
        font-size: 1.2rem;
    }
    .close-button {
        font-size: 1.8rem;
        top: 10px;
        right: 15px;
    }
}

@media (max-width: 480px) {
    .header .logo a {
        font-size: 1.5rem;
    }
    .section {
        padding: 60px 0;
    }
    .hero h1 {
        font-size: 2rem;
    }
    .btn {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    .category-card, .feature-card, .profile-card, .testimonial-card {
        padding: 20px;
    }
    .category-card i, .feature-card i {
        font-size: 2.8rem;
    }
}

/********newsletter*********/

/* Form Styling */
.newsletter-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #333;
}

.form-group input[type="text"],
.form-group input[type="email"],
.form-group input[type="date"] {
    padding: 0.5rem 0.75rem;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1rem;
    transition: border-color 0.2s;
}

.form-group input:focus {
    outline: none;
    border-color: #007bff;
}

/* Checkbox Group */
.checkbox-group {
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
}

.checkbox-group label {
    font-weight: normal;
}

/* Confirmation Message */
.confirmation-message {
    margin-top: 1rem;
    font-size: 1rem;
    color: green;
}

.hidden {
    display: none;
}

/* Animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media (max-width: 600px) {
    .modal-content {
        padding: 1.5rem;
    }
}