/* ==========================================
   TEDAVI AYURVEDIC RESORT & POSTNATAL CARE
   Modern Green Theme Stylesheet
   ========================================== */

/* CSS Variables for Green Color Palette */
:root {
    --primary-green: #2c9664;
    --secondary-green: #3c6d53;
    --light-green: #1d462f;
    --lighter-green: #8dcba8;
    --pale-green: #b5e0c8;
    --cream-green: #e8f7f0;
    --white: #ffffff;
    --dark-text: #2c3e50;
    --gray-text: #555555;
    --light-gray: #f8f9fa;
    --shadow: rgba(61, 122, 92, 0.1);
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--primary-green);
    font-weight: 600;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
    line-height: 1.2;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

a {
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
}

/* Header Styles */
header {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--secondary-green) 100%);
    box-shadow: 0 2px 10px var(--shadow);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    color: var(--white);
    font-size: 1.5rem;
    font-weight: bold;
}

.logo img {
    height: 80px;
    width: auto;
    max-width: 250px;
    display: block;
    transition: transform 0.3s ease;
}

.logo img:hover {
    transform: scale(1.05);
}

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

nav a {
    color: var(--white);
    font-weight: 500;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    transition: all 0.3s ease;
}

nav a:hover,
nav a.active {
    background-color: rgba(255, 255, 255, 0.2);
}

/* Mobile Menu Toggle */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--white);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Hero Section */
.hero {
    background: linear-gradient(135deg, var(--pale-green) 0%, var(--cream-green) 100%);
    padding: 4rem 2rem;
    text-align: center;
}

.hero-content {
    max-width: 1200px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3rem;
    color: var(--primary-green);
    margin-bottom: 1rem;
    animation: fadeInUp 1s ease;
}

.hero p {
    font-size: 1.2rem;
    color: var(--dark-text);
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.cta-button {
    display: inline-block;
    background: var(--secondary-green);
    color: var(--white);
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    box-shadow: 0 4px 15px var(--shadow);
    transition: all 0.3s ease;
}

.cta-button:hover {
    background: var(--primary-green);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px var(--shadow);
}

/* Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 4rem 2rem;
}

/* Section Styles */
section {
    margin-bottom: 4rem;
}

.section-title {
    text-align: center;
    font-size: 2.5rem;
    color: var(--primary-green);
    margin-bottom: 3rem;
    position: relative;
    padding-bottom: 1rem;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(to right, var(--light-green), var(--lighter-green));
    border-radius: 2px;
}

/* Package Cards */
.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.package-card {
    background: var(--white);
    border-radius: 15px;
    padding: 2rem;
    box-shadow: 0 5px 20px var(--shadow);
    transition: all 0.3s ease;
    border: 2px solid var(--cream-green);
}

.package-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(45, 106, 79, 0.2);
}

.package-card h3 {
    color: var(--secondary-green);
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    text-align: center;
}

.package-card ul {
    list-style: none;
    margin-bottom: 1.5rem;
}

.package-card li {
    padding: 0.5rem 0;
    padding-left: 1.5rem;
    position: relative;
    color: var(--gray-text);
}

.package-card li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--light-green);
    font-weight: bold;
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.service-item {
    background: linear-gradient(135deg, var(--cream-green) 0%, var(--pale-green) 100%);
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    transition: all 0.3s ease;
}

.service-item:hover {
    transform: scale(1.05);
}

.service-item h3 {
    color: var(--primary-green);
    margin-bottom: 1rem;
}

.service-item p {
    color: var(--dark-text);
}

/* Contact Section */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    background: var(--light-gray);
    padding: 3rem;
    border-radius: 15px;
}

.contact-info h3 {
    color: var(--secondary-green);
    margin-bottom: 1rem;
}

.contact-item {
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: var(--white);
    border-radius: 8px;
    border-left: 4px solid var(--light-green);
}

.contact-item strong {
    color: var(--primary-green);
    display: block;
    margin-bottom: 0.5rem;
}

.contact-item a {
    color: var(--secondary-green);
}

.contact-item a:hover {
    color: var(--light-green);
}

/* Social Links */
.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    display: inline-block;
    width: 50px;
    height: 50px;
    background: var(--secondary-green);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary-green);
    transform: scale(1.1);
}

/* Contact Form */
.contact-form {
    background: var(--white);
    padding: 2rem;
    border-radius: 10px;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    color: var(--primary-green);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid var(--pale-green);
    border-radius: 8px;
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--secondary-green);
    box-shadow: 0 0 10px rgba(64, 145, 108, 0.2);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

button[type="submit"] {
    background: var(--secondary-green);
    color: var(--white);
    padding: 1rem 2rem;
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

button[type="submit"]:hover {
    background: var(--primary-green);
    transform: translateY(-2px);
}

/* Gallery Grid */
.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.gallery-item {
    position: relative;
    overflow: hidden;
    border-radius: 10px;
    box-shadow: 0 4px 15px var(--shadow);
    transition: all 0.3s ease;
}

.gallery-item:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 25px rgba(45, 106, 79, 0.3);
}

.gallery-item img {
    width: 100%;
    height: 250px;
    object-fit: cover;
    display: block;
}

.gallery-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(45, 106, 79, 0.9), transparent);
    color: var(--white);
    padding: 1rem;
    transform: translateY(100%);
    transition: transform 0.3s ease;
}

.gallery-item:hover .gallery-caption {
    transform: translateY(0);
}

/* Course Info */
.course-info {
    background: linear-gradient(135deg, var(--cream-green) 0%, var(--pale-green) 100%);
    padding: 3rem;
    border-radius: 15px;
    margin-top: 2rem;
}

.course-info h3 {
    color: var(--primary-green);
    font-size: 2rem;
    margin-bottom: 1.5rem;
}

.course-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.feature-item {
    background: var(--white);
    padding: 1.5rem;
    border-radius: 10px;
    border-left: 4px solid var(--secondary-green);
}

.feature-item h4 {
    color: var(--secondary-green);
    margin-bottom: 0.5rem;
}

/* Footer */
footer {
    background: linear-gradient(135deg, var(--primary-green) 0%, var(--dark-text) 100%);
    color: var(--white);
    padding: 3rem 2rem 1rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3 {
    color: var(--pale-green);
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--white);
    opacity: 0.9;
}

.footer-section a:hover {
    color: var(--lighter-green);
    opacity: 1;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .logo img {
        height: 60px;
        max-width: 180px;
    }

    .menu-toggle {
        display: block;
    }

    nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--primary-green);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    nav.active {
        max-height: 500px;
    }

    nav ul {
        flex-direction: column;
        padding: 1rem;
        gap: 0;
    }

    nav li {
        width: 100%;
    }

    nav a {
        display: block;
        padding: 1rem;
    }

    .hero h1 {
        font-size: 2rem;
    }

    .hero p {
        font-size: 1rem;
    }

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

    .contact-container {
        grid-template-columns: 1fr;
    }

    .packages-grid,
    .services-grid {
        grid-template-columns: 1fr;
    }
}

/* Animations */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeInUp 0.8s ease;
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.mt-2 {
    margin-top: 2rem;
}

.mb-2 {
    margin-bottom: 2rem;
}

.btn-secondary {
    background: var(--light-green);
    color: var(--white);
    padding: 0.8rem 2rem;
    border-radius: 50px;
    display: inline-block;
    transition: all 0.3s ease;
}

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