/**
 * Skylorithaein - Main Stylesheet
 * 
 * This stylesheet contains all styles for the Skylorithaein website.
 * It uses BEM methodology, CSS variables, and a mobile-first approach.
 */

/* ==========================================================================
   Table of Contents:
   1. CSS Variables
   2. Base Styles
   3. Typography
   4. Layout & Grid
   5. Header & Navigation
   6. Hero Section
   7. Benefits Section
   8. Recipes Section
   9. User Stories Section
   10. Nutrition Guide Section
   11. Lifestyle Tips Section
   12. FAQ Section
   13. Community Section
   14. Contact Section
   15. Success Page
   16. Legal Pages
   17. Footer
   18. Buttons & Form Elements
   19. Accessibility
   20. Animations
   21. Utility Classes
   22. Media Queries
   23. Print Styles
   24. Dark Mode
   25. Reduced Motion
   ========================================================================== */

/* ==========================================================================
   1. CSS Variables
   ========================================================================== */

:root {
    /* Colors */
    --color-bg-primary: #E0F7FA;
    --color-accent: #FFCA28;
    --color-secondary: #7B1FA2;
    --color-text: #1A237E;
    --color-button: #FBC02D;
    --color-white: #FFFFFF;
    --color-light: #F5F5F5;
    --color-gray: #9E9E9E;
    --color-dark-gray: #616161;
    --color-error: #D32F2F;
    --color-success: #388E3C;
    
    /* Typography */
    --font-base: 'Quicksand', sans-serif;
    --font-title: 'Dancing Script', cursive;
    --font-size-xs: 0.75rem;     /* 12px */
    --font-size-sm: 0.875rem;    /* 14px */
    --font-size-base: 1rem;      /* 16px */
    --font-size-md: 1.125rem;    /* 18px */
    --font-size-lg: 1.25rem;     /* 20px */
    --font-size-xl: 1.5rem;      /* 24px */
    --font-size-2xl: 1.875rem;   /* 30px */
    --font-size-3xl: 2.25rem;    /* 36px */
    --font-size-4xl: 3rem;       /* 48px */
    
    /* Spacing */
    --spacing-xs: 0.25rem;       /* 4px */
    --spacing-sm: 0.5rem;        /* 8px */
    --spacing-md: 1rem;          /* 16px */
    --spacing-lg: 1.5rem;        /* 24px */
    --spacing-xl: 2rem;          /* 32px */
    --spacing-2xl: 3rem;         /* 48px */
    --spacing-3xl: 4rem;         /* 64px */
    --spacing-4xl: 6rem;         /* 96px */
    
    /* Borders */
    --border-radius-sm: 0.25rem;  /* 4px */
    --border-radius-md: 0.5rem;   /* 8px */
    --border-radius-lg: 1rem;     /* 16px */
    --border-radius-xl: 2rem;     /* 32px */
    --border-radius-full: 9999px;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition-fast: 150ms ease-in-out;
    --transition-normal: 300ms ease-in-out;
    --transition-slow: 500ms ease-in-out;
    
    /* Container Widths */
    --container-max-width: 1200px;
    --container-padding: var(--spacing-md);
    
    /* Z-index layers */
    --z-index-behind: -1;
    --z-index-default: 1;
    --z-index-above: 10;
    --z-index-header: 100;
    --z-index-tooltip: 200;
    --z-index-modal: 300;
    --z-index-highest: 1000;
    
    /* Device Breakpoints */
    --breakpoint-sm: 576px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 992px;
    --breakpoint-xl: 1200px;
    
    /* Header Height */
    --header-height: 4.5rem;
    --header-height-mobile: 3.5rem;
}

/* ==========================================================================
   2. Base Styles
   ========================================================================== */

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

html {
    font-size: 100%;
    scroll-behavior: smooth;
    scroll-padding-top: var(--header-height);
}

body {
    font-family: var(--font-base);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg-primary);
    overflow-x: hidden;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

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

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

a:hover, a:focus {
    color: var(--color-accent);
    text-decoration: underline;
}

ul, ol {
    list-style-position: inside;
}

main {
    flex: 1;
}

/* ==========================================================================
   3. Typography
   ========================================================================== */

h1, h2, h3, h4, h5, h6 {
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
    font-weight: 700;
}

h1, .h1 {
    font-size: var(--font-size-3xl);
}

h2, .h2 {
    font-size: var(--font-size-2xl);
}

h3, .h3 {
    font-size: var(--font-size-xl);
}

h4, .h4 {
    font-size: var(--font-size-lg);
}

h5, .h5 {
    font-size: var(--font-size-md);
}

h6, .h6 {
    font-size: var(--font-size-base);
}

p {
    margin-bottom: var(--spacing-md);
}

.section-title {
    font-family: var(--font-title);
    text-align: center;
    margin-bottom: var(--spacing-xl);
    color: var(--color-secondary);
    position: relative;
    padding-bottom: var(--spacing-md);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 5rem;
    height: 3px;
    background: linear-gradient(to right, var(--color-accent), var(--color-secondary));
    border-radius: var(--border-radius-full);
}

.section-description {
    text-align: center;
    max-width: 42rem;
    margin: 0 auto var(--spacing-xl);
    color: var(--color-dark-gray);
}

/* ==========================================================================
   4. Layout & Grid
   ========================================================================== */

.container, 
.header__container, 
.footer__container,
.hero__container,
.benefits__container,
.recipes__container,
.stories__container,
.nutrition__container,
.lifestyle__container,
.faq__container,
.community__container,
.contact__container,
.legal__container,
.success__container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

section {
    padding: var(--spacing-3xl) 0;
}

/* ==========================================================================
   5. Header & Navigation
   ========================================================================== */

.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: var(--z-index-header);
    background-color: var(--color-bg-primary);
    transition: transform var(--transition-normal), 
                box-shadow var(--transition-normal), 
                background-color var(--transition-normal);
    height: var(--header-height-mobile);
}

@media (min-width: 768px) {
    .header {
        height: var(--header-height);
    }
}

.header--scrolled {
    box-shadow: var(--shadow-md);
    background-color: rgba(224, 247, 250, 0.95);
}

.header--hidden {
    transform: translateY(-100%);
}

.header__container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 100%;
}

.header__logo-link {
    display: block;
    padding: var(--spacing-xs) 0;
}

.header__logo {
    height: 2.5rem;
    width: auto;
}

.nav {
    height: 100%;
}

.nav__toggle {
    display: block;
    background: none;
    border: none;
    padding: var(--spacing-sm);
    cursor: pointer;
    position: relative;
    z-index: var(--z-index-above);
}

@media (min-width: 768px) {
    .nav__toggle {
        display: none;
    }
}

.nav__toggle-icon,
.nav__toggle-icon::before,
.nav__toggle-icon::after {
    display: block;
    width: 24px;
    height: 2px;
    background-color: var(--color-text);
    transition: all var(--transition-normal);
}

.nav__toggle-icon::before,
.nav__toggle-icon::after {
    content: '';
    position: absolute;
}

.nav__toggle-icon::before {
    top: -6px;
}

.nav__toggle-icon::after {
    bottom: -6px;
}

.nav__toggle[aria-expanded="true"] .nav__toggle-icon {
    background-color: transparent;
}

.nav__toggle[aria-expanded="true"] .nav__toggle-icon::before {
    top: 0;
    transform: rotate(45deg);
}

.nav__toggle[aria-expanded="true"] .nav__toggle-icon::after {
    bottom: 0;
    transform: rotate(-45deg);
}

.nav__menu {
    display: flex;
    list-style: none;
    height: 100%;
}

@media (max-width: 767px) {
    .nav__menu {
        position: fixed;
        top: 0;
        right: 0;
        width: 80%;
        max-width: 20rem;
        height: 100vh;
        background-color: var(--color-white);
        flex-direction: column;
        padding: var(--spacing-3xl) var(--spacing-lg) var(--spacing-lg);
        transform: translateX(100%);
        transition: transform var(--transition-normal);
        box-shadow: var(--shadow-lg);
        overflow-y: auto;
        z-index: var(--z-index-modal);
    }
    
    .nav__menu--active {
        transform: translateX(0);
    }
    
    body.nav-open {
        overflow: hidden;
    }
}

.nav__item {
    display: flex;
    align-items: center;
}

@media (max-width: 767px) {
    .nav__item {
        margin-bottom: var(--spacing-md);
    }
}

.nav__link {
    display: block;
    padding: var(--spacing-sm) var(--spacing-lg);
    color: var(--color-text);
    font-weight: 600;
    text-decoration: none;
    transition: color var(--transition-normal);
    position: relative;
}

.nav__link:hover,
.nav__link:focus {
    color: var(--color-secondary);
    text-decoration: none;
}

.nav__link--active,
.nav__link--active:hover,
.nav__link--active:focus {
    color: var(--color-secondary);
}

.nav__link--active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: var(--spacing-lg);
    right: var(--spacing-lg);
    height: 3px;
    background-color: var(--color-secondary);
    border-radius: var(--border-radius-full);
}

@media (max-width: 767px) {
    .nav__link--active::after {
        left: 0;
        right: 0;
    }
}

/* ==========================================================================
   6. Hero Section
   ========================================================================== */

.hero {
    padding-top: calc(var(--header-height-mobile) + var(--spacing-3xl));
    padding-bottom: var(--spacing-3xl);
    background: linear-gradient(120deg, var(--color-bg-primary), #B3E5FC);
    position: relative;
    overflow: hidden;
}

@media (min-width: 768px) {
    .hero {
        padding-top: calc(var(--header-height) + var(--spacing-3xl));
    }
}

.hero::before {
    content: '';
    position: absolute;
    top: -10%;
    right: -10%;
    width: 300px;
    height: 300px;
    background-color: rgba(255, 202, 40, 0.15);
    border-radius: 50%;
    z-index: var(--z-index-behind);
}

.hero::after {
    content: '';
    position: absolute;
    bottom: -15%;
    left: -5%;
    width: 250px;
    height: 250px;
    background-color: rgba(123, 31, 162, 0.1);
    border-radius: 50%;
    z-index: var(--z-index-behind);
}

.hero__container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
    position: relative;
    z-index: var(--z-index-default);
}

@media (min-width: 992px) {
    .hero__container {
        flex-direction: row;
        align-items: center;
    }
}

.hero__content {
    flex: 1;
    text-align: center;
}

@media (min-width: 992px) {
    .hero__content {
        text-align: left;
        padding-right: var(--spacing-xl);
    }
}

.hero__title {
    font-family: var(--font-title);
    font-size: var(--font-size-3xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-secondary);
}

@media (min-width: 768px) {
    .hero__title {
        font-size: var(--font-size-4xl);
    }
}

.hero__subtitle {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-xl);
    color: var(--color-text);
}

.hero__image-container {
    flex: 1;
    position: relative;
}

.hero__image {
    width: 100%;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-slow);
}

.hero__image:hover {
    transform: scale(1.02);
}

/* ==========================================================================
   7. Benefits Section
   ========================================================================== */

.benefits {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-white);
}

.benefits__item {
    display: flex;
    flex-direction: column;
    margin-bottom: var(--spacing-3xl);
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .benefits__item {
        flex-direction: row;
        align-items: center;
    }
    
    .benefits__item--left {
        flex-direction: row;
    }
    
    .benefits__item--right {
        flex-direction: row-reverse;
    }
}

.benefits__content,
.benefits__image-container {
    flex: 1;
}

.benefits__content {
    padding: var(--spacing-md);
}

.benefits__title {
    font-family: var(--font-title);
    font-size: var(--font-size-xl);
    margin-bottom: var(--spacing-md);
    color: var(--color-secondary);
}

.benefits__text {
    color: var(--color-text);
    margin-bottom: 0;
}

.benefits__image-container {
    overflow: hidden;
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.benefits__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.benefits__image:hover {
    transform: scale(1.05);
}

/* ==========================================================================
   8. Recipes Section
   ========================================================================== */

.recipes {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-bg-primary);
}

.recipes__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .recipes__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .recipes__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.recipe-card {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.recipe-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
}

.recipe-card__image-container {
    position: relative;
    height: 0;
    padding-bottom: 66.67%; /* 3:2 aspect ratio */
    overflow: hidden;
}

.recipe-card__image {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.recipe-card:hover .recipe-card__image {
    transform: scale(1.05);
}

.recipe-card__content {
    padding: var(--spacing-lg);
}

.recipe-card__title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--color-secondary);
}

.recipe-card__description {
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
}

.recipe-card__link {
    display: inline-flex;
    align-items: center;
    font-weight: 600;
    color: var(--color-secondary);
}

.recipe-card__link i {
    margin-left: var(--spacing-xs);
    transition: transform var(--transition-normal);
}

.recipe-card__link:hover i {
    transform: translateX(3px);
}

/* ==========================================================================
   9. User Stories Section
   ========================================================================== */

.stories {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.stories::before,
.stories::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    z-index: var(--z-index-behind);
}

.stories::before {
    top: -100px;
    right: -100px;
    width: 300px;
    height: 300px;
    background-color: rgba(255, 202, 40, 0.1);
}

.stories::after {
    bottom: -50px;
    left: -50px;
    width: 200px;
    height: 200px;
    background-color: rgba(123, 31, 162, 0.05);
}

.stories__wrapper {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .stories__wrapper {
        grid-template-columns: repeat(2, 1fr);
    }
}

.story {
    position: relative;
    background-color: var(--color-light);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
}

.story:hover {
    transform: translateY(-5px);
}

.story::before {
    content: '"';
    font-family: var(--font-title);
    font-size: 5rem;
    position: absolute;
    top: -20px;
    left: 20px;
    color: rgba(123, 31, 162, 0.2);
    z-index: var(--z-index-default);
}

.story__quote {
    position: relative;
    z-index: var(--z-index-above);
    margin: 0;
    padding: 0;
}

.story__quote p {
    margin-bottom: var(--spacing-md);
    font-style: italic;
}

.story__author {
    font-weight: 600;
    color: var(--color-secondary);
    text-align: right;
}

/* ==========================================================================
   10. Nutrition Guide Section
   ========================================================================== */

.nutrition {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-bg-primary);
}

.nutrition__spiral {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

@media (min-width: 576px) {
    .nutrition__spiral {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .nutrition__spiral {
        grid-template-columns: repeat(4, 1fr);
    }
}

.nutrition__item {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

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

.nutrition__icon {
    width: 70px;
    height: 70px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-md);
    font-size: var(--font-size-2xl);
    color: var(--color-white);
    background: linear-gradient(135deg, var(--color-accent), var(--color-secondary));
    border-radius: 50%;
}

.nutrition__title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    color: var(--color-secondary);
}

.nutrition__text {
    color: var(--color-text);
    margin-bottom: 0;
}

/* ==========================================================================
   11. Lifestyle Tips Section
   ========================================================================== */

.lifestyle {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-white);
}

.lifestyle__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-2xl);
}

@media (min-width: 576px) {
    .lifestyle__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 992px) {
    .lifestyle__grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.lifestyle__item {
    position: relative;
    padding: var(--spacing-xl);
    background-color: var(--color-light);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
    overflow: hidden;
    z-index: var(--z-index-default);
}

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

.lifestyle__item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 5px;
    background: linear-gradient(to right, var(--color-accent), var(--color-secondary));
    z-index: var(--z-index-default);
}

.lifestyle__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-xl);
    color: var(--color-secondary);
    background-color: rgba(123, 31, 162, 0.1);
    border-radius: 50%;
}

.lifestyle__title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
    color: var(--color-secondary);
}

.lifestyle__text {
    color: var(--color-text);
    margin-bottom: 0;
}

/* ==========================================================================
   12. FAQ Section
   ========================================================================== */

.faq {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-bg-primary);
}

.faq__masonry {
    column-count: 1;
    column-gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .faq__masonry {
        column-count: 2;
    }
}

.faq__item {
    background-color: var(--color-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--spacing-xl);
    break-inside: avoid;
    overflow: hidden;
    transition: box-shadow var(--transition-normal);
}

.faq__item:hover {
    box-shadow: var(--shadow-lg);
}

.faq__question {
    margin: 0;
    padding: var(--spacing-lg);
    background-color: var(--color-white);
    color: var(--color-secondary);
    font-size: var(--font-size-md);
    cursor: pointer;
    position: relative;
    display: flex;
    align-items: center;
    transition: background-color var(--transition-normal);
}

.faq__question::after {
    content: '\f078';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: var(--font-size-sm);
    margin-left: auto;
    transition: transform var(--transition-normal);
}

.faq__item--active .faq__question::after {
    transform: rotate(180deg);
}

.faq__answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-normal);
}

.faq__answer p {
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    margin-bottom: 0;
}

.faq__item--active .faq__answer {
    max-height: 500px;
}

/* ==========================================================================
   13. Community Section
   ========================================================================== */

.community {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-white);
    position: relative;
    overflow: hidden;
}

.community::before {
    content: '';
    position: absolute;
    top: -10%;
    right: -5%;
    width: 300px;
    height: 300px;
    background-color: rgba(255, 202, 40, 0.1);
    border-radius: 50%;
    z-index: var(--z-index-behind);
}

.newsletter-form {
    max-width: 600px;
    margin: 0 auto var(--spacing-2xl);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

@media (min-width: 576px) {
    .newsletter-form {
        flex-direction: row;
    }
}

.newsletter-form__group {
    flex-grow: 1;
}

.newsletter-form__label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.newsletter-form__input {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--color-light);
    border-radius: var(--border-radius-md);
    font-family: var(--font-base);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-normal);
}

.newsletter-form__input:focus {
    border-color: var(--color-secondary);
    outline: none;
}

.community__events {
    margin-top: var(--spacing-2xl);
}

.community__subtitle {
    text-align: center;
    font-family: var(--font-title);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-xl);
}

.event {
    display: flex;
    background-color: var(--color-light);
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    margin-bottom: var(--spacing-lg);
    box-shadow: var(--shadow-md);
    transition: transform var(--transition-normal);
}

.event:hover {
    transform: translateY(-3px);
}

.event__date {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-width: 80px;
    padding: var(--spacing-md);
    background: linear-gradient(to bottom, var(--color-accent), var(--color-button));
    color: var(--color-text);
    font-weight: 700;
    text-align: center;
}

.event__details {
    flex-grow: 1;
    padding: var(--spacing-md) var(--spacing-lg);
}

.event__title {
    margin-bottom: var(--spacing-xs);
    color: var(--color-secondary);
}

.event__description {
    margin-bottom: 0;
}

/* ==========================================================================
   14. Contact Section
   ========================================================================== */

.contact {
    padding: var(--spacing-3xl) 0;
    background-color: var(--color-bg-primary);
}

.contact__content {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-2xl);
}

@media (min-width: 768px) {
    .contact__content {
        flex-direction: row;
    }
}

.contact__info {
    flex: 1;
}

.contact__info-item {
    display: flex;
    align-items: flex-start;
    margin-bottom: var(--spacing-lg);
}

.contact__icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: var(--spacing-md);
    font-size: var(--font-size-md);
    color: var(--color-white);
    background: linear-gradient(135deg, var(--color-accent), var(--color-secondary));
    border-radius: 50%;
}

.contact__text {
    margin-bottom: 0;
}

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

.contact-form__group {
    margin-bottom: var(--spacing-md);
}

.contact-form__label {
    display: block;
    margin-bottom: var(--spacing-xs);
    font-weight: 600;
}

.contact-form__input,
.contact-form__textarea {
    width: 100%;
    padding: var(--spacing-md);
    border: 2px solid var(--color-light);
    border-radius: var(--border-radius-md);
    font-family: var(--font-base);
    font-size: var(--font-size-base);
    transition: border-color var(--transition-normal);
}

.contact-form__input:focus,
.contact-form__textarea:focus {
    border-color: var(--color-secondary);
    outline: none;
}

.input--error {
    border-color: var(--color-error);
}

.form-error {
    color: var(--color-error);
    font-size: var(--font-size-sm);
    margin-top: var(--spacing-xs);
}

.error-summary {
    background-color: rgba(211, 47, 47, 0.1);
    color: var(--color-error);
    padding: var(--spacing-md);
    border-radius: var(--border-radius-md);
    margin-bottom: var(--spacing-md);
    border-left: 4px solid var(--color-error);
}

/* ==========================================================================
   15. Success Page
   ========================================================================== */

.success {
    padding: calc(var(--header-height) + var(--spacing-3xl)) 0 var(--spacing-3xl);
    text-align: center;
}

.success__container {
    max-width: 800px;
}

.success__icon {
    font-size: 5rem;
    color: var(--color-success);
    margin-bottom: var(--spacing-lg);
}

.success__title {
    font-family: var(--font-title);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
}

.success__message {
    font-size: var(--font-size-lg);
    margin-bottom: var(--spacing-md);
}

.success__details {
    color: var(--color-dark-gray);
    margin-bottom: var(--spacing-xl);
}

.success__actions {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

@media (min-width: 576px) {
    .success__actions {
        flex-direction: row;
        justify-content: center;
    }
}

.success__contact-info {
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-xl);
    border-top: 1px solid var(--color-light);
    color: var(--color-dark-gray);
}

/* ==========================================================================
   16. Legal Pages
   ========================================================================== */

.legal {
    padding: calc(var(--header-height) + var(--spacing-2xl)) 0 var(--spacing-3xl);
}

.legal__title {
    font-family: var(--font-title);
    color: var(--color-secondary);
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.legal__content {
    background-color: var(--color-white);
    padding: var(--spacing-xl);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
}

.legal__date {
    color: var(--color-gray);
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

.legal__heading {
    color: var(--color-secondary);
    margin-top: var(--spacing-xl);
    margin-bottom: var(--spacing-md);
    font-size: var(--font-size-xl);
}

.legal__subheading {
    font-size: var(--font-size-lg);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

.legal__list {
    margin-bottom: var(--spacing-md);
    list-style-type: disc;
    padding-left: var(--spacing-xl);
}

.legal__link {
    color: var(--color-secondary);
    text-decoration: underline;
}

.legal__address {
    font-style: normal;
    margin: var(--spacing-md) 0;
}

/* ==========================================================================
   17. Footer
   ========================================================================== */

.footer {
    background-color: var(--color-white);
    padding-top: var(--spacing-2xl);
    box-shadow: 0 -1px 10px rgba(0, 0, 0, 0.05);
}

.footer__container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

@media (min-width: 768px) {
    .footer__container {
        flex-direction: row;
        justify-content: space-between;
    }
}

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

@media (min-width: 768px) {
    .footer__logo-container {
        text-align: left;
    }
}

.footer__logo {
    height: 2.5rem;
    margin-bottom: var(--spacing-sm);
}

.footer__tagline {
    font-size: var(--font-size-sm);
    color: var(--color-gray);
    margin-bottom: var(--spacing-md);
}

.footer__info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xl);
}

@media (min-width: 576px) {
    .footer__info {
        flex-direction: row;
    }
}

.footer__heading {
    font-size: var(--font-size-md);
    margin-bottom: var(--spacing-md);
    color: var(--color-secondary);
}

.footer__address {
    font-style: normal;
}

.footer__address p {
    margin-bottom: var(--spacing-xs);
}

.footer__list {
    list-style: none;
}

.footer__link {
    display: block;
    padding: var(--spacing-xs) 0;
    color: var(--color-text);
    transition: color var(--transition-normal);
}

.footer__link:hover,
.footer__link:focus {
    color: var(--color-secondary);
}

.footer__link--active {
    color: var(--color-secondary);
    font-weight: 600;
}

.footer__bottom {
    margin-top: var(--spacing-xl);
    padding: var(--spacing-md) 0;
    text-align: center;
    border-top: 1px solid var(--color-light);
}

.footer__copyright {
    font-size: var(--font-size-sm);
    color: var(--color-gray);
}

/* ==========================================================================
   18. Buttons & Form Elements
   ========================================================================== */

.button {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    border: none;
    border-radius: var(--border-radius-full);
    font-family: var(--font-base);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition: background-color var(--transition-normal), 
                transform var(--transition-normal), 
                box-shadow var(--transition-normal);
}

.button:hover, 
.button:focus {
    text-decoration: none;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.button:active {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

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

.button--primary:hover, 
.button--primary:focus {
    background-color: #FDD835;
    color: var(--color-text);
}

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

.button--secondary:hover, 
.button--secondary:focus {
    background-color: #8E24AA;
    color: var(--color-white);
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: var(--spacing-lg);
    right: var(--spacing-lg);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: var(--color-secondary);
    color: var(--color-white);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    z-index: var(--z-index-above);
    transition: background-color var(--transition-normal), 
                transform var(--transition-normal), 
                opacity var(--transition-normal), 
                visibility var(--transition-normal);
}

.back-to-top:hover, 
.back-to-top:focus {
    background-color: #8E24AA;
    color: var(--color-white);
    transform: translateY(-3px);
    text-decoration: none;
}

.back-to-top--hidden {
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
}

/* ==========================================================================
   19. Accessibility
   ========================================================================== */

/* Skip Link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-secondary);
    color: var(--color-white);
    font-weight: 600;
    z-index: var(--z-index-highest);
    transition: top var(--transition-normal);
}

.skip-link:focus {
    top: 0;
    text-decoration: none;
    color: var(--color-white);
}

/* Focus Styles */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
    outline: 3px solid var(--color-secondary);
    outline-offset: 2px;
}

/* ARIA Live Regions */
[aria-live="polite"],
[aria-live="assertive"] {
    position: relative;
    z-index: var(--z-index-above);
}

/* Hidden Elements */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* ==========================================================================
   20. Animations
   ========================================================================== */

.animate--hidden {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity var(--transition-slow), transform var(--transition-slow);
}

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

/* ==========================================================================
   21. Utility Classes
   ========================================================================== */

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

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

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

.mb-0 {
    margin-bottom: 0;
}

.mt-0 {
    margin-top: 0;
}

.m-auto {
    margin: 0 auto;
}

/* ==========================================================================
   22. Media Queries
   ========================================================================== */

/* Small devices (landscape phones, 576px and up) */
@media (min-width: 576px) {
    :root {
        --container-padding: var(--spacing-lg);
    }
}

/* Medium devices (tablets, 768px and up) */
@media (min-width: 768px) {
    .section-title {
        font-size: var(--font-size-3xl);
    }
}

/* Large devices (desktops, 992px and up) */
@media (min-width: 992px) {
    :root {
        --container-padding: var(--spacing-xl);
    }
    
    .section-title {
        margin-bottom: var(--spacing-2xl);
    }
}

/* Extra large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
    :root {
        --container-padding: var(--spacing-2xl);
    }
}

/* ==========================================================================
   23. Print Styles
   ========================================================================== */

@media print {
    *,
    *::before,
    *::after {
        background: transparent !important;
        color: #000 !important;
        box-shadow: none !important;
        text-shadow: none !important;
    }
    
    a,
    a:visited {
        text-decoration: underline;
    }
    
    a[href]::after {
        content: " (" attr(href) ")";
    }
    
    abbr[title]::after {
        content: " (" attr(title) ")";
    }
    
    a[href^="#"]::after,
    a[href^="javascript:"]::after {
        content: "";
    }
    
    pre {
        white-space: pre-wrap !important;
    }
    
    pre,
    blockquote {
        border: 1px solid #999;
        page-break-inside: avoid;
    }
    
    thead {
        display: table-header-group;
    }
    
    tr,
    img {
        page-break-inside: avoid;
    }
    
    p,
    h2,
    h3 {
        orphans: 3;
        widows: 3;
    }
    
    h2,
    h3 {
        page-break-after: avoid;
    }
    
    .header,
    .nav,
    .footer,
    .back-to-top {
        display: none;
    }
    
    .container {
        width: 100%;
        max-width: none;
        padding: 0;
    }
}

/* ==========================================================================
   24. Dark Mode
   ========================================================================== */

@media (prefers-color-scheme: dark) {
    :root {
        --color-bg-primary: #0F172A;
        --color-accent: #FBC02D;
        --color-secondary: #9C27B0;
        --color-text: #E0F7FA;
        --color-button: #FFD54F;
        --color-white: #1E293B;
        --color-light: #293548;
        --color-gray: #94A3B8;
        --color-dark-gray: #CBD5E1;
        --color-error: #EF5350;
        --color-success: #66BB6A;
        
        --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
        --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3);
        --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.3);
        --shadow-xl: 0 20px 25px rgba(0, 0, 0, 0.3);
    }
    
    .header--scrolled {
        background-color: rgba(15, 23, 42, 0.95);
    }
    
    img {
        filter: brightness(0.9);
    }
    
    input, textarea {
        background-color: var(--color-light);
        color: var(--color-text);
    }
    
    .button--primary {
        color: #0F172A;
    }
    
    .button--primary:hover, 
    .button--primary:focus {
        color: #0F172A;
    }
}

/* ==========================================================================
   25. Reduced Motion
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    html {
        scroll-behavior: auto;
    }
    
    .hero__image:hover,
    .benefits__image:hover,
    .recipe-card:hover,
    .recipe-card:hover .recipe-card__image,
    .story:hover,
    .nutrition__item:hover,
    .lifestyle__item:hover,
    .event:hover,
    .button:hover,
    .button:focus,
    .back-to-top:hover,
    .back-to-top:focus {
        transform: none;
    }
    
    .recipe-card__link:hover i {
        transform: none;
    }
    
    .animate--hidden,
    .animate--visible {
        opacity: 1;
        transform: none;
        transition: none;
    }
}