/* 
* Styles for Shoparello Swimming Studio
* Author: Claude
* Date: May 12, 2025
*/

/* ====== Reset and Base Styles ====== */
:root {
    --background: #F0FFFF;
    --accent: #00BFFF;
    --secondary-accent: #1E90FF;
    --text: #0F172A;
    --light-text: #4B5563;
    --white: #FFFFFF;
    --light-gray: #F9FAFB;
    --medium-gray: #E5E7EB;
    --dark-gray: #6B7280;
    --success: #10B981;
    --error: #EF4444;
    --warning: #F59E0B;
    
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    
    --radius-sm: 0.25rem;
    --radius-md: 0.5rem;
    --radius-lg: 1rem;
    
    --transition: all 0.3s ease;
    
    --container-width: 1200px;
    --container-padding: 1.5rem;
}

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Open Sans', sans-serif;
    line-height: 1.6;
    color: var(--text);
    background-color: var(--background);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif;
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: 1rem;
}

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

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

ul, ol {
    list-style-position: inside;
    margin-bottom: 1rem;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

button {
    cursor: pointer;
    font-family: 'Montserrat', sans-serif;
}

input, textarea, select {
    font-family: 'Open Sans', sans-serif;
}

.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

section {
    padding: 5rem 0;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    margin-bottom: 0.5rem;
}

.section-description {
    max-width: 700px;
    margin: 0 auto 2rem;
    color: var(--light-text);
    font-size: 1.1rem;
}

.separator {
    height: 4px;
    width: 70px;
    background-color: var(--accent);
    margin: 1rem auto 1.5rem;
    border-radius: var(--radius-sm);
}

/* ====== Buttons ====== */
.button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    text-align: center;
    border-radius: var(--radius-md);
    transition: var(--transition);
    cursor: pointer;
    font-family: 'Montserrat', sans-serif;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.5px;
    border: none;
}

.button.primary {
    background-color: var(--accent);
    color: var(--white);
}

.button.primary:hover {
    background-color: var(--secondary-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.button.secondary:hover {
    background-color: var(--accent);
    color: var(--white);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.button.full-width {
    width: 100%;
}

/* ====== Header and Navigation ====== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    padding: 1rem 0;
    transition: var(--transition);
}

.header.scrolled {
    padding: 0.5rem 0;
    box-shadow: var(--shadow-md);
}

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

.logo-container {
    display: flex;
    align-items: center;
}

.logo {
    height: 50px;
    width: auto;
}

.nav-list {
    display: flex;
    list-style: none;
    gap: 1.5rem;
    margin: 0;
}

.nav-list a {
    color: var(--text);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
}

.nav-list a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--accent);
    transition: var(--transition);
}

.nav-list a:hover {
    color: var(--accent);
}

.nav-list a:hover::after {
    width: 100%;
}

.nav-button {
    background-color: var(--accent);
    color: var(--white) !important;
    padding: 0.5rem 1rem;
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.nav-button:hover {
    background-color: var(--secondary-accent);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.nav-button::after {
    display: none !important;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
    z-index: 1010;
}

.mobile-menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--text);
    border-radius: 3px;
    transition: var(--transition);
}

/* ====== Hero Section ====== */
.hero {
    padding-top: 10rem;
    padding-bottom: 5rem;
    background-color: var(--background);
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 600px;
    margin-right: auto;
}

.hero .container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
}

.hero-title {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    color: var(--text);
}

.hero-subtitle {
    font-size: 1.25rem;
    margin-bottom: 2rem;
    color: var(--light-text);
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

.hero-image {
    flex: 1;
    max-width: 500px;
}

.animated-image {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    animation: float 6s ease-in-out infinite;
}

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

/* ====== About Section ====== */
.about {
    background-color: var(--white);
}

.about-content {
    display: flex;
    align-items: center;
    gap: 3rem;
}

.about-image {
    flex: 1;
    max-width: 45%;
}

.rounded-image {
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
}

.rounded-image:hover {
    transform: scale(1.02);
}

.about-text {
    flex: 1;
}

.about-features {
    display: flex;
    gap: 1.5rem;
    margin-top: 2rem;
}

.feature {
    flex: 1;
    text-align: center;
    padding: 1.5rem;
    background-color: var(--background);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.feature:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.feature-icon {
    height: 50px;
    width: 50px;
    margin: 0 auto 1rem;
}

.feature h4 {
    margin-bottom: 0;
    font-size: 1rem;
}

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

.courses-filter {
    display: flex;
    justify-content: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.filter-button {
    padding: 0.5rem 1.25rem;
    border: none;
    background-color: var(--white);
    color: var(--text);
    border-radius: var(--radius-sm);
    font-weight: 500;
    transition: var(--transition);
    cursor: pointer;
}

.filter-button.active, .filter-button:hover {
    background-color: var(--accent);
    color: var(--white);
}

.courses-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 2rem;
}

.course-card {
    background-color: var(--white);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.course-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.course-image {
    height: 200px;
    overflow: hidden;
}

.course-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.course-card:hover .course-img {
    transform: scale(1.1);
}

.course-content {
    padding: 1.5rem;
}

.course-age {
    color: var(--dark-gray);
    font-size: 0.9rem;
    margin-bottom: 0.75rem;
}

.course-details {
    display: flex;
    justify-content: space-between;
    margin: 1.5rem 0;
}

.detail {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.detail-icon {
    width: 20px;
    height: 20px;
}

.course-button {
    width: 100%;
    margin-top: 1rem;
}

/* ====== Instructors Section ====== */
.instructors {
    background-color: var(--white);
}

.instructors-slider {
    position: relative;
    overflow: hidden;
}

.instructor-card {
    display: flex;
    align-items: center;
    background-color: var(--background);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    gap: 2rem;
    min-height: 350px;
}

.instructor-image {
    flex: 1;
    max-width: 250px;
}

.instructor-img {
    border-radius: var(--radius-md);
    width: 100%;
    height: 300px;
    object-fit: cover;
}

.instructor-info {
    flex: 2;
}

.instructor-title {
    color: var(--accent);
    font-weight: 600;
    margin-bottom: 1rem;
}

.instructor-bio {
    margin-bottom: 1.5rem;
}

.instructor-specialties {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.specialty {
    padding: 0.25rem 0.75rem;
    background-color: var(--white);
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    color: var(--text);
}

.slider-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 2rem;
    gap: 1rem;
}

.slider-arrow {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--white);
    border: 1px solid var(--medium-gray);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
}

.slider-arrow:hover {
    background-color: var(--accent);
    border-color: var(--accent);
}

.slider-arrow:hover .arrow-icon {
    filter: brightness(5);
}

.arrow-icon {
    width: 16px;
    height: 16px;
}

.slider-dots {
    display: flex;
    gap: 0.5rem;
}

.dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--medium-gray);
    cursor: pointer;
    transition: var(--transition);
}

.dot.active, .dot:hover {
    background-color: var(--accent);
}

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

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 2rem;
}

.benefit-card {
    background-color: var(--white);
    border-radius: var(--radius-md);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.benefit-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.benefit-icon {
    width: 70px;
    height: 70px;
    background-color: var(--background);
    border-radius: 50%;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.benefit-card:hover .benefit-icon {
    background-color: var(--accent);
}

.benefit-svg {
    width: 35px;
    height: 35px;
    transition: var(--transition);
}

.benefit-card:hover .benefit-svg {
    filter: brightness(5);
}

.benefit-card h3 {
    margin-bottom: 1rem;
}

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

.testimonials-carousel {
    position: relative;
    overflow: hidden;
}

.testimonial-slide {
    display: flex;
    justify-content: center;
}

.testimonial-content {
    max-width: 700px;
    background-color: var(--background);
    border-radius: var(--radius-lg);
    padding: 3rem;
    text-align: center;
    position: relative;
    box-shadow: var(--shadow-md);
}

.quote-icon {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background-color: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.quote-svg {
    width: 20px;
    height: 20px;
    filter: brightness(5);
}

.testimonial-text {
    font-size: 1.1rem;
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 2rem;
}

.testimonial-author h4 {
    margin-bottom: 0.25rem;
    color: var(--accent);
}

.testimonial-author p {
    font-size: 0.9rem;
    color: var(--dark-gray);
    margin-bottom: 0;
}

.carousel-indicators {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 2rem;
}

.indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--medium-gray);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.indicator.active, .indicator:hover {
    background-color: var(--accent);
}

/* ====== Contact Section ====== */
.contact {
    background-color: var(--background);
}

.contact-container {
    display: flex;
    gap: 3rem;
}

.contact-info {
    flex: 1;
}

.info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: 2rem;
    gap: 1rem;
}

.info-icon {
    width: 50px;
    height: 50px;
    background-color: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.info-svg {
    width: 24px;
    height: 24px;
    filter: brightness(5);
}

.info-content h3 {
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.info-content p {
    color: var(--light-text);
    margin-bottom: 0;
}

.contact-form-container {
    flex: 1;
    background-color: var(--white);
    border-radius: var(--radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

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

.form-group.full-width {
    grid-column: span 2;
}

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

.form-group input, .form-group textarea {
    padding: 0.75rem;
    border: 1px solid var(--medium-gray);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.form-group input:focus, .form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(0, 191, 255, 0.2);
}

.checkbox-group {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
}

.checkbox-group input {
    width: auto;
}

.checkbox-group label {
    margin-bottom: 0;
    font-weight: normal;
    font-size: 0.9rem;
}

/* ====== Footer ====== */
.footer {
    background-color: var(--text);
    color: var(--white);
    padding-top: 3rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo-img {
    height: 40px;
    margin-bottom: 1rem;
}

.footer-links h4, .footer-legal h4, .footer-contact h4 {
    color: var(--accent);
    margin-bottom: 1.5rem;
}

.footer-links ul, .footer-legal ul {
    list-style: none;
}

.footer-links li, .footer-legal li {
    margin-bottom: 0.75rem;
}

.footer-links a, .footer-legal a {
    color: var(--white);
    opacity: 0.8;
    transition: var(--transition);
}

.footer-links a:hover, .footer-legal a:hover {
    opacity: 1;
    color: var(--accent);
}

.footer-contact p {
    opacity: 0.8;
    line-height: 1.8;
}

.footer-bottom {
    padding: 1.5rem 0;
    text-align: center;
}

.footer-bottom p {
    margin-bottom: 0;
    font-size: 0.9rem;
    opacity: 0.7;
}

/* ====== Back to Top Button ====== */
#back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background-color: var(--accent);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 100;
}

#back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

#back-to-top:hover {
    background-color: var(--secondary-accent);
    transform: translateY(-5px);
}

.to-top-icon {
    width: 20px;
    height: 20px;
    filter: brightness(5);
}

/* ====== Legal Pages ====== */
.legal-content {
    padding-top: 10rem;
    padding-bottom: 5rem;
}

.legal-text {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-md);
    margin-bottom: 2rem;
}

.intro-text {
    font-size: 1.1rem;
    margin-bottom: 2rem;
    color: var(--light-text);
}

.legal-list {
    list-style-type: disc;
    margin-left: 1.5rem;
    margin-bottom: 2rem;
}

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

.table-container {
    overflow-x: auto;
    margin-bottom: 2rem;
}

.cookies-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 1rem;
}

.cookies-table th, .cookies-table td {
    border: 1px solid var(--medium-gray);
    padding: 0.75rem;
    text-align: left;
}

.cookies-table th {
    background-color: var(--background);
    font-weight: 600;
}

.policy-date {
    font-style: italic;
    color: var(--dark-gray);
    text-align: right;
    margin-top: 3rem;
}

/* ====== Success Page ====== */
.success-message {
    padding-top: 10rem;
    padding-bottom: 5rem;
    text-align: center;
}

.success-content {
    max-width: 700px;
    margin: 0 auto;
    background-color: var(--white);
    border-radius: var(--radius-lg);
    padding: 3rem;
    box-shadow: var(--shadow-md);
}

.success-icon {
    width: 80px;
    height: 80px;
    background-color: var(--accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem;
}

.success-svg {
    width: 40px;
    height: 40px;
    filter: brightness(5);
}

.success-details {
    background-color: var(--background);
    border-radius: var(--radius-md);
    padding: 1.5rem;
    margin: 2rem 0;
    text-align: left;
}

.success-details ul {
    list-style-type: disc;
    margin-left: 1.5rem;
}

.success-details li {
    margin-bottom: 0.5rem;
}

.success-details a {
    font-weight: 600;
}

/* ====== Responsive Styles ====== */
@media (max-width: 1200px) {
    :root {
        --container-padding: 2rem;
    }
    
    h1 {
        font-size: 2.2rem;
    }
    
    h2 {
        font-size: 1.8rem;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
}

@media (max-width: 992px) {
    .hero .container {
        flex-direction: column;
        text-align: center;
    }
    
    .hero-content {
        margin: 0 auto;
    }
    
    .hero-buttons {
        justify-content: center;
    }
    
    .about-content {
        flex-direction: column;
    }
    
    .about-image {
        max-width: 100%;
    }
    
    .about-text {
        text-align: center;
    }
    
    .instructor-card {
        flex-direction: column;
        text-align: center;
    }
    
    .instructor-image {
        max-width: 200px;
        margin: 0 auto;
    }
    
    .instructor-specialties {
        justify-content: center;
    }
    
    .contact-container {
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .nav-list {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        max-width: 400px;
        height: 100vh;
        background-color: var(--white);
        box-shadow: var(--shadow-lg);
        flex-direction: column;
        padding: 6rem 2rem 2rem;
        transition: var(--transition);
        z-index: 1000;
    }
    
    .nav-list.active {
        right: 0;
    }
    
    .about-features {
        flex-direction: column;
    }
    
    .courses-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .benefits-grid {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .legal-text {
        padding: 1.5rem;
    }
}

@media (max-width: 576px) {
    :root {
        --container-padding: 1rem;
    }
    
    section {
        padding: 3rem 0;
    }
    
    .hero {
        padding-top: 8rem;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        gap: 1rem;
    }
    
    .contact-form {
        grid-template-columns: 1fr;
    }
    
    .form-group.full-width {
        grid-column: span 1;
    }
    
    .legal-content {
        padding-top: 8rem;
    }
    
    .success-message {
        padding-top: 8rem;
    }
    
    .success-content {
        padding: 1.5rem;
    }
}