/* Base Styles */
:root {
    --color-primary: #9BC53D;
    --color-secondary: #2A9D8F;
    --color-accent: #E76F51;
    --color-dark: #264653;
    --color-muted: #5A7D7C;
    --color-light: #F4F7F6;
    --color-white: #FFFFFF;
    --color-beige: #F8F5F0;
    
    --font-family: 'Work Sans', sans-serif;
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 8px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 8px 16px rgba(0, 0, 0, 0.1);
    
    --border-radius-sm: 4px;
    --border-radius-md: 8px;
    --border-radius-lg: 16px;
    --border-radius-xl: 24px;
    --border-radius-pill: 9999px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family);
    color: var(--color-dark);
    background-color: var(--color-white);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

a:hover {
    color: var(--color-primary);
}

ul {
    list-style: none;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
}

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

h1 {
    font-size: 3rem;
}

h2 {
    font-size: 2.25rem;
    text-align: center;
    margin-bottom: 1.5rem;
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: 1rem;
}

.section-intro {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3rem;
    color: var(--color-muted);
    font-size: 1.1rem;
}

/* Animation Classes */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Header Styles */
header {
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: var(--shadow-sm);
    transition: all 0.3s ease;
}

header.scrolled {
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo img {
    height: 40px;
}

.desktop-nav ul {
    display: flex;
    gap: 2rem;
}

.desktop-nav a {
    color: var(--color-dark);
    font-weight: 500;
    position: relative;
}

.desktop-nav a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -5px;
    width: 0;
    height: 2px;
    background-color: var(--color-primary);
    transition: width 0.3s ease;
}

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

.contact-btn {
    background-color: var(--color-primary);
    color: var(--color-white) !important;
    padding: 8px 16px;
    border-radius: var(--border-radius-pill);
    transition: background-color 0.3s ease, transform 0.3s ease;
}

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

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--color-dark);
    transition: all 0.3s ease;
}

.mobile-nav {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    box-shadow: var(--shadow-md);
    padding: 20px;
    transform: translateY(-10px);
    opacity: 0;
    transition: all 0.3s ease;
}

.mobile-nav.active {
    transform: translateY(0);
    opacity: 1;
}

.mobile-nav ul {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.mobile-nav a {
    display: block;
    padding: 10px 0;
    font-size: 1.1rem;
    border-bottom: 1px solid var(--color-light);
}

/* Hero Section */
.hero {
    position: relative;
    min-height: 100vh;
    background: linear-gradient(rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.8)), url('images/hero.jpg');
    background-size: cover;
    background-position: center;
    display: flex;
    align-items: center;
    padding-top: 70px;
}

.hero-container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.hero-content {
    max-width: 600px;
    margin-left: 5%;
}

.hero h1 {
    font-size: 3.5rem;
    color: var(--color-dark);
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.hero p {
    font-size: 1.25rem;
    color: var(--color-muted);
    margin-bottom: 2rem;
}

.cta-button {
    display: inline-block;
    background-color: var(--color-primary);
    color: var(--color-white);
    font-weight: 600;
    padding: 12px 30px;
    border-radius: var(--border-radius-pill);
    transition: all 0.3s ease;
    box-shadow: var(--shadow-md);
}

.cta-button:hover {
    background-color: var(--color-secondary);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
    color: var(--color-white);
}

/* Balanced Nutrition Section */
.balanced-nutrition {
    background-color: var(--color-light);
    position: relative;
    overflow: hidden;
}

.nutrition-elements {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.nutrition-element {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: all 0.3s ease;
}

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

.element-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
}

.nutrition-element h3 {
    color: var(--color-dark);
    margin-bottom: 1rem;
}

.nutrition-element p {
    color: var(--color-muted);
}

/* Daily Menus Section */
.daily-menus {
    background-color: var(--color-beige);
}

.menu-tabs {
    margin-top: 3rem;
}

.tab-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.tab-button {
    padding: 12px 24px;
    border: none;
    background-color: var(--color-white);
    color: var(--color-dark);
    border-radius: var(--border-radius-pill);
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

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

.day-menu {
    display: none;
}

.day-menu.active {
    display: block;
}

.meal {
    display: grid;
    grid-template-columns: 120px 1fr 200px;
    gap: 2rem;
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-md);
}

.meal-time {
    background-color: var(--color-primary);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    padding: 1rem;
}

.meal-content {
    padding: 1.5rem 0;
}

.meal-content h4 {
    margin-bottom: 0.5rem;
}

.meal-image {
    width: 200px;
    height: 100%;
    overflow: hidden;
}

.meal-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

.meal:hover .meal-image img {
    transform: scale(1.1);
}

.show-all-button {
    display: block;
    text-align: center;
    margin-top: 2rem;
    padding: 12px 24px;
    background-color: transparent;
    color: var(--color-secondary);
    border: 2px solid var(--color-secondary);
    border-radius: var(--border-radius-pill);
    font-weight: 500;
    transition: all 0.3s ease;
}

.show-all-button:hover {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

/* Recipes Section */
.recipes {
    background-color: var(--color-white);
}

.recipe-categories {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 3rem;
}

.category-button {
    padding: 8px 16px;
    border: none;
    background-color: var(--color-light);
    color: var(--color-muted);
    border-radius: var(--border-radius-pill);
    cursor: pointer;
    font-weight: 500;
    transition: all 0.3s ease;
}

.category-button.active {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

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

.recipe-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

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

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

.recipe-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.recipe-content {
    padding: 1.5rem;
}

.recipe-time {
    color: var(--color-muted);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.recipe-details {
    display: none;
    margin-top: 1rem;
}

.recipe-card:hover .recipe-details {
    display: block;
}

.recipe-ingredients {
    margin-top: 1rem;
    padding-left: 1.5rem;
    list-style: disc;
}

.recipe-ingredients li {
    margin-bottom: 0.5rem;
    color: var(--color-muted);
}

/* Nutritionist Tips Section */
.nutritionist-tips {
    background-color: var(--color-light);
    position: relative;
}

.tips-carousel {
    margin-top: 3rem;
    position: relative;
}

.carousel-container {
    overflow: hidden;
    padding: 1rem 0;
}

.carousel-track {
    display: flex;
    gap: 2rem;
    transition: transform 0.5s ease;
}

.tip-card {
    flex: 0 0 350px;
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    min-height: 200px;
    position: relative;
    overflow: hidden;
}

.tip-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background-color: var(--color-primary);
}

.tip-content h3 {
    margin-bottom: 1rem;
    color: var(--color-secondary);
}

.carousel-nav {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 2rem;
}

.prev-button,
.next-button {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--color-white);
    border: 1px solid var(--color-secondary);
    color: var(--color-secondary);
    font-size: 1.2rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.prev-button:hover,
.next-button:hover {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

/* Nutrition and Lifestyle Section */
.nutrition-lifestyle {
    background-color: var(--color-beige);
}

.lifestyle-infographic {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.lifestyle-element {
    text-align: center;
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

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

.lifestyle-element .element-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
}

.lifestyle-element h3 {
    color: var(--color-dark);
    margin-bottom: 1rem;
}

.lifestyle-element p {
    color: var(--color-muted);
}

/* Pricing Section */
.pricing {
    background-color: var(--color-white);
}

.pricing-plans {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.pricing-plan {
    background-color: var(--color-light);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
}

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

.plan-header {
    padding: 2rem;
    text-align: center;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.plan-header h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.plan-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 0.5rem;
}

.plan-billing {
    color: var(--color-muted);
    font-size: 0.9rem;
}

.plan-features {
    padding: 2rem;
}

.plan-features ul {
    margin-bottom: 2rem;
}

.plan-features li {
    margin-bottom: 1rem;
    position: relative;
    padding-left: 1.5rem;
}

.plan-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--color-primary);
    font-weight: 700;
}

.plan-button {
    display: block;
    text-align: center;
    padding: 12px 24px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border-radius: var(--border-radius-pill);
    margin: 0 2rem 2rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.plan-button:hover {
    background-color: var(--color-secondary);
    color: var(--color-white);
}

.starter {
    border-top: 5px solid var(--color-muted);
}

.weekly {
    border-top: 5px solid var(--color-primary);
    transform: scale(1.05);
    background-color: var(--color-white);
}

.personal {
    border-top: 5px solid var(--color-secondary);
}

/* FAQ Section */
.faq {
    background-color: var(--color-light);
}

.faq-accordion {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    background-color: var(--color-white);
    border-radius: var(--border-radius-md);
    margin-bottom: 1rem;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.faq-question {
    padding: 1.5rem;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.faq-question h3 {
    margin: 0;
    font-size: 1.1rem;
    padding-right: 2rem;
}

.toggle-icon {
    font-size: 1.5rem;
    color: var(--color-primary);
    transition: transform 0.3s ease;
}

.faq-item.active .toggle-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.5s ease;
}

.faq-item.active .faq-answer {
    max-height: 200px;
}

.faq-answer p {
    padding: 0 1.5rem 1.5rem;
    color: var(--color-muted);
}

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

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-top: 3rem;
}

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

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    border-radius: var(--border-radius-md);
    background-color: var(--color-white);
}

.form-group textarea {
    resize: vertical;
}

.form-group.consent {
    display: flex;
    align-items: flex-start;
}

.form-group.consent input {
    width: auto;
    margin-right: 10px;
    margin-top: 5px;
}

.submit-button {
    display: block;
    width: 100%;
    padding: 12px 24px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: var(--border-radius-pill);
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
}

.submit-button:hover {
    background-color: var(--color-secondary);
}

.response-time {
    text-align: center;
    margin-top: 1rem;
    color: var(--color-muted);
    font-size: 0.9rem;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

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

.map-container {
    height: 300px;
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

/* Newsletter Section */
.newsletter {
    background-color: var(--color-primary);
    color: var(--color-white);
    padding: 60px 0;
}

.newsletter-content {
    text-align: center;
    max-width: 600px;
    margin: 0 auto;
}

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

.newsletter p {
    margin-bottom: 2rem;
}

.newsletter-form {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.newsletter-form input {
    flex: 1;
    padding: 12px 20px;
    border: none;
    border-radius: var(--border-radius-pill);
}

.newsletter-form button {
    padding: 12px 24px;
    background-color: var(--color-dark);
    color: var(--color-white);
    border: none;
    border-radius: var(--border-radius-pill);
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.newsletter-form button:hover {
    background-color: var(--color-secondary);
}

.privacy-note {
    font-size: 0.9rem;
    opacity: 0.8;
}

.newsletter a {
    color: var(--color-white);
    text-decoration: underline;
}

/* Footer */
footer {
    background-color: var(--color-dark);
    color: var(--color-light);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

.footer-logo img {
    height: 50px;
    margin-bottom: 1rem;
}

.footer-links {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

.footer-column h3 {
    color: var(--color-primary);
    margin-bottom: 1.5rem;
    font-size: 1.2rem;
}

.footer-column ul {
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.footer-column a {
    color: var(--color-light);
    transition: color 0.3s ease;
}

.footer-column a:hover {
    color: var(--color-primary);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
}

/* Cookie Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background-color: var(--color-dark);
    color: var(--color-white);
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    z-index: 1000;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    transform: translateY(100%);
    transition: transform 0.5s ease;
}

.cookie-banner.active {
    transform: translateY(0);
}

.cookie-banner p {
    margin: 0;
    padding-right: 20px;
}

.cookie-banner a {
    color: var(--color-primary);
    text-decoration: underline;
}

.accept-cookies {
    padding: 8px 16px;
    background-color: var(--color-primary);
    color: var(--color-white);
    border: none;
    border-radius: var(--border-radius-pill);
    cursor: pointer;
    transition: background-color 0.3s ease;
}

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

/* Responsive Styles */
@media (max-width: 1024px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
    
    .hero-content {
        max-width: 500px;
    }
    
    .meal {
        grid-template-columns: 100px 1fr 150px;
    }
    
    .meal-image {
        width: 150px;
    }
}

@media (max-width: 768px) {
    section {
        padding: 60px 0;
    }
    
    .desktop-nav {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .hero-content {
        max-width: 100%;
        margin-left: 0;
        text-align: center;
    }
    
    .meal {
        grid-template-columns: 1fr;
    }
    
    .meal-time {
        text-align: center;
        padding: 0.75rem;
    }
    
    .meal-image {
        width: 100%;
        height: 200px;
        order: -1;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .footer-logo {
        text-align: center;
    }
    
    .footer-links {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .newsletter-form {
        flex-direction: column;
    }
    
    .recipe-cards {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.75rem;
    }
    
    .hero {
        min-height: 80vh;
    }
    
    .tab-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .recipe-categories {
        flex-direction: column;
        align-items: center;
    }
    
    .pricing-plans {
        grid-template-columns: 1fr;
    }
    
    .weekly {
        transform: none;
    }
}