/* 
   Lumina Yoga - Main Stylesheet
   Colors:
   - Deep Azure: #004e64
   - Soft Coral: #ff6b6b
   - Light Sand: #f4e9cd
   - Rich Purple: #580f41
   - White: #ffffff
*/

/* Base Styles */
:root {
    --deep-azure: #004e64;
    --soft-coral: #ff6b6b;
    --light-sand: #f4e9cd;
    --rich-purple: #580f41;
    --white: #ffffff;
    --gray: #f8f8f8;
    --dark-gray: #333333;
}

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

html {
    scroll-behavior: smooth;
}

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

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

h1, h2, h3, h4, h5, h6 {
    margin-bottom: 0.8em;
    color: var(--deep-azure);
    font-weight: 700;
}

h1 {
    font-size: 2.8rem;
}

h2 {
    font-size: 2.2rem;
    position: relative;
    padding-bottom: 10px;
}

h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 3px;
    background-color: var(--soft-coral);
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1.2em;
}

a {
    color: var(--deep-azure);
    text-decoration: none;
    transition: color 0.3s ease;
}

a:hover {
    color: var(--soft-coral);
}

section {
    padding: 80px 0;
}

.text-center {
    text-align: center;
}

.section-title {
    text-align: center;
    margin-bottom: 50px;
}

.section-title h2::after {
    left: 50%;
    transform: translateX(-50%);
}

/* Buttons */
.button, .cta-button {
    display: inline-block;
    padding: 12px 25px;
    border-radius: 30px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.button {
    background-color: var(--deep-azure);
    color: var(--white);
}

.button:hover {
    background-color: var(--rich-purple);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

.cta-button {
    background-color: var(--soft-coral);
    color: var(--white);
}

.cta-button:hover {
    background-color: var(--rich-purple);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

.site-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
}

.logo {
    flex: 0 0 auto;
}

.logo a {
    display: block;
}

.main-nav ul {
    display: flex;
    list-style: none;
}

.main-nav li {
    margin-left: 25px;
}

.main-nav a {
    font-weight: 600;
    padding-bottom: 5px;
    position: relative;
}

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

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 20px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--deep-azure);
    transition: all 0.3s ease;
}

.mobile-menu {
    display: none;
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
    z-index: 999;
    padding: 20px 0;
}

.mobile-menu ul {
    list-style: none;
}

.mobile-menu li {
    margin-bottom: 15px;
    text-align: center;
}

.mobile-menu a {
    font-weight: 600;
    font-size: 1.2rem;
}

/* Hero Section */
.hero {
    background: linear-gradient(rgba(0, 78, 100, 0.7), rgba(0, 78, 100, 0.7)), url('../img/hero-bg.jpg') no-repeat center center/cover;
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
    color: var(--white);
    padding-top: 70px;
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
}

.hero h1 {
    font-size: 3.5rem;
    color: var(--white);
    margin-bottom: 20px;
}

.hero p {
    font-size: 1.2rem;
    margin-bottom: 30px;
}

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

/* Courses Section */
.courses {
    background-color: var(--light-sand);
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.course-card {
    background-color: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.course-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.15);
}

.course-img {
    height: 200px;
    background-position: center;
    background-size: cover;
}

.course-content {
    padding: 25px;
}

.course-level {
    display: inline-block;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: 15px;
}

.level-beginner {
    background-color: #e6f7ff;
    color: #0066cc;
}

.level-intermediate {
    background-color: #fff3e6;
    color: #ff8c00;
}

.level-advanced {
    background-color: #ffe6e6;
    color: #cc0000;
}

/* Pricing Section */
.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.pricing-card {
    background-color: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    text-align: center;
    padding: 30px;
    border: 2px solid transparent;
}

.pricing-card:hover {
    transform: scale(1.03);
    border-color: var(--soft-coral);
}

.pricing-card.featured {
    border-color: var(--soft-coral);
    position: relative;
}

.pricing-card.featured::before {
    content: 'Popular';
    position: absolute;
    top: 0;
    right: 0;
    background-color: var(--soft-coral);
    color: var(--white);
    padding: 5px 15px;
    font-size: 0.8rem;
    font-weight: 600;
    border-bottom-left-radius: 10px;
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--deep-azure);
    margin: 20px 0;
}

.price span {
    font-size: 1rem;
    color: #888;
}

.pricing-features {
    list-style: none;
    margin-bottom: 30px;
}

.pricing-features li {
    padding: 8px 0;
    border-bottom: 1px solid #eee;
}

.pricing-features li:last-child {
    border-bottom: none;
}

/* Benefits Section */
.benefits {
    background-color: var(--gray);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.benefit-item {
    text-align: center;
    padding: 30px;
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    transition: transform 0.3s ease;
}

.benefit-item:hover {
    transform: translateY(-10px);
}

.benefit-icon {
    font-size: 3rem;
    color: var(--soft-coral);
    margin-bottom: 20px;
}

/* Testimonials Section */
.testimonials {
    background-color: var(--light-sand);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.testimonial-card {
    background-color: var(--white);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    position: relative;
}

.testimonial-card::before {
    content: '"';
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 4rem;
    font-family: serif;
    color: var(--light-sand);
    z-index: 0;
    opacity: 0.7;
}

.testimonial-content {
    position: relative;
    z-index: 1;
}

.testimonial-author {
    margin-top: 20px;
    display: flex;
    align-items: center;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 15px;
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info h4 {
    margin-bottom: 5px;
}

.author-info p {
    margin-bottom: 0;
    font-size: 0.9rem;
    color: #888;
}

/* Schedule Section */
.schedule-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 20px;
    margin-top: 50px;
}

.schedule-day {
    background-color: var(--white);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
    text-align: center;
}

.day-name {
    font-weight: 700;
    color: var(--deep-azure);
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid #eee;
}

.schedule-class {
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px dashed #eee;
}

.schedule-class:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.class-time {
    font-weight: 600;
}

.class-name {
    font-size: 0.9rem;
    color: #888;
}

/* Registration Form Section */
.registration {
    background-color: var(--gray);
}

.registration-form {
    max-width: 600px;
    margin: 0 auto;
    background-color: var(--white);
    padding: 40px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
}

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

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #eee;
    border-radius: 5px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-control:focus {
    outline: none;
    border-color: var(--deep-azure);
}

.form-check {
    display: flex;
    align-items: flex-start;
    margin-bottom: 15px;
}

.form-check input {
    margin-top: 5px;
    margin-right: 10px;
}

.form-check label {
    font-size: 0.9rem;
    font-weight: normal;
}

.submit-btn {
    width: 100%;
    padding: 15px;
    font-size: 1.1rem;
}

/* Footer */
.site-footer {
    background-color: var(--deep-azure);
    color: var(--white);
    padding: 70px 0 30px;
}

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-bottom: 50px;
}

.footer-column h3 {
    color: var(--white);
    margin-bottom: 20px;
    position: relative;
    padding-bottom: 10px;
}

.footer-column h3::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--soft-coral);
}

.footer-column p {
    color: rgba(255, 255, 255, 0.7);
}

.contact-info,
.footer-links {
    list-style: none;
}

.contact-info li,
.footer-links li {
    margin-bottom: 10px;
}

.contact-info a,
.footer-links a {
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.3s ease;
}

.contact-info a:hover,
.footer-links a:hover {
    color: var(--soft-coral);
}

.copyright {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
}

/* Cookie Popup */
.cookie-popup {
    position: fixed;
    bottom: 20px;
    left: 20px;
    max-width: 400px;
    background-color: var(--white);
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.15);
    border-radius: 10px;
    z-index: 1001;
    animation: slideIn 0.5s forwards;
}

@keyframes slideIn {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.cookie-content {
    padding: 25px;
}

.cookie-content h3 {
    margin-bottom: 10px;
}

.cookie-content p {
    font-size: 0.9rem;
    margin-bottom: 15px;
}

.accept-cookies {
    background-color: var(--deep-azure);
    color: var(--white);
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.accept-cookies:hover {
    background-color: var(--rich-purple);
}

/* Responsive Styles */
@media (max-width: 1024px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero h1 {
        font-size: 3rem;
    }
}

@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }
    
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero {
        height: auto;
        min-height: 100vh;
    }
    
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero .buttons {
        flex-direction: column;
        gap: 15px;
    }
    
    .main-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .mobile-menu.active {
        display: block;
    }
    
    .schedule-grid {
        grid-template-columns: 1fr;
    }
    
    .registration-form {
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.6rem;
    }
    
    .hero h1 {
        font-size: 2.2rem;
    }
    
    .section-title {
        margin-bottom: 30px;
    }
    
    .cookie-popup {
        right: 20px;
        max-width: none;
        width: calc(100% - 40px);
    }
}