/* ===============================================
   MeloShoes - Premium Fashion E-commerce
   Mobile-First Responsive CSS
   =============================================== */

/* ===============================================
   RESET & BASE STYLES
   =============================================== */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    /* Brand Colors - Red & Pink Luxury Palette */
    --primary-red: #FF1744;
    --primary-pink: #E91E63;
    --light-pink: #FF6B9D;
    --hot-pink: #FF69B4;
    --dark-red: #C51162;
    
    /* Neutrals */
    --white: #ffffff;
    --cream: #FFF8F5;
    --light-gray: #F5F5F5;
    --medium-gray: #9E9E9E;
    --dark-gray: #424242;
    --black: #1a1a1a;
    
    /* Typography */
    --font-heading: 'Playfair Display', Georgia, serif;
    --font-body: 'Poppins', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;
    --font-size-4xl: 2.75rem;
    --font-size-5xl: 3.5rem;
    --font-size-6xl: 4.5rem;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 0.75rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    --spacing-4xl: 6rem;
    
    /* Layout */
    --container-max-width: 1280px;
    --header-height: 80px;
    
    /* Border radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;
    
    /* Shadows */
    --shadow-sm: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px 0 rgba(0, 0, 0, 0.06);
    --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);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    
    /* Transitions */
    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 300ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 500ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: 1.6;
    color: var(--dark-gray);
    background-color: var(--white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    color: var(--black);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }

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

a {
    color: var(--primary-red);
    text-decoration: none;
    transition: color var(--transition-fast);
}

a:hover,
a:focus {
    color: var(--primary-pink);
    outline: none;
}

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

/* ===============================================
   LAYOUT UTILITIES
   =============================================== */
.container {
    width: 100%;
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

.section {
    padding: var(--spacing-4xl) 0;
}

.section--gray {
    background-color: var(--cream);
}

/* Section Headers */
.section__header {
    text-align: center;
    margin-bottom: var(--spacing-3xl);
}

.section__subtitle {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--primary-red);
    margin-bottom: var(--spacing-sm);
}

.section__title {
    font-size: var(--font-size-3xl);
    color: var(--black);
    margin-bottom: var(--spacing-md);
}

.section__description {
    font-size: var(--font-size-lg);
    color: var(--medium-gray);
    max-width: 600px;
    margin: 0 auto;
}

/* ===============================================
   BUTTONS
   =============================================== */
.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    font-weight: 600;
    text-align: center;
    border-radius: var(--radius-md);
    border: 2px solid transparent;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.btn--primary {
    background: linear-gradient(135deg, var(--primary-red) 0%, var(--primary-pink) 100%);
    color: var(--white);
    border-color: transparent;
    box-shadow: var(--shadow-md);
}

.btn--primary:hover,
.btn--primary:focus {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    color: var(--white);
}

.btn--outline {
    background-color: transparent;
    color: var(--white);
    border-color: var(--white);
}

.btn--outline:hover,
.btn--outline:focus {
    background-color: var(--white);
    color: var(--primary-red);
}

.btn--secondary {
    background-color: var(--black);
    color: var(--white);
    border-color: var(--black);
}

.btn--secondary:hover,
.btn--secondary:focus {
    background-color: var(--primary-red);
    border-color: var(--primary-red);
    color: var(--white);
    transform: translateY(-2px);
}

.btn--product {
    width: 100%;
    background-color: var(--black);
    color: var(--white);
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: var(--font-size-sm);
}

.btn--product:hover,
.btn--product:focus {
    background-color: var(--primary-red);
    color: var(--white);
}

/* ===============================================
   HEADER & NAVIGATION
   =============================================== */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: var(--white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all var(--transition-base);
}

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

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--header-height);
}

.nav__logo {
    font-family: var(--font-heading);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    display: flex;
    align-items: baseline;
}

.logo-melo {
    color: var(--primary-red);
}

.logo-shoes {
    color: var(--black);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: var(--spacing-xs);
}

.nav__line {
    width: 25px;
    height: 2px;
    background-color: var(--black);
    transition: all var(--transition-base);
}

.nav__menu {
    display: flex;
    align-items: center;
    gap: var(--spacing-2xl);
}

.nav__list {
    display: flex;
    gap: var(--spacing-xl);
    list-style: none;
}

.nav__link {
    position: relative;
    font-weight: 500;
    color: var(--dark-gray);
    padding: var(--spacing-xs) 0;
    transition: color var(--transition-fast);
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-red), var(--primary-pink));
    transition: width var(--transition-base);
}

.nav__link:hover,
.nav__link.active {
    color: var(--primary-red);
}

.nav__link:hover::after,
.nav__link.active::after {
    width: 100%;
}

.nav__icons {
    display: flex;
    gap: var(--spacing-md);
    align-items: center;
}

.nav__icon {
    position: relative;
    color: var(--dark-gray);
    transition: color var(--transition-fast);
}

.nav__icon:hover {
    color: var(--primary-red);
}

.cart-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--primary-red);
    color: var(--white);
    font-size: 10px;
    font-weight: 600;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Mobile Navigation */
@media screen and (max-width: 968px) {
    .nav__toggle {
        display: flex;
    }
    
    .nav__menu {
        position: fixed;
        top: var(--header-height);
        left: -100%;
        width: 80%;
        max-width: 350px;
        height: calc(100vh - var(--header-height));
        background-color: var(--white);
        box-shadow: var(--shadow-xl);
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xl);
        padding: var(--spacing-2xl);
        transition: left var(--transition-base);
        overflow-y: auto;
    }
    
    .nav__menu.active {
        left: 0;
    }
    
    .nav__list {
        flex-direction: column;
        width: 100%;
        gap: 0;
    }
    
    .nav__link {
        display: block;
        padding: var(--spacing-md) 0;
        font-size: var(--font-size-lg);
        border-bottom: 1px solid var(--light-gray);
    }
    
    .nav__icons {
        width: 100%;
        justify-content: flex-start;
        padding-top: var(--spacing-md);
        border-top: 2px solid var(--light-gray);
    }
}

/* ===============================================
   HERO SLIDER
   =============================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: var(--header-height);
    overflow: hidden;
}

.hero__slider {
    position: relative;
    width: 100%;
    min-height: calc(100vh - var(--header-height));
}

.hero__slide {
    display: none;
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.hero__slide--active {
    display: block;
    opacity: 1;
    animation: fadeIn 0.8s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: scale(0.98);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.hero__background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover !important;
    background-position: center !important;
    z-index: -1;
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-3xl);
    align-items: center;
    min-height: calc(100vh - var(--header-height));
    padding: var(--spacing-3xl) var(--spacing-lg);
}

.hero__content {
    color: var(--white);
    max-width: 600px;
}

.hero__subtitle {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    background-color: rgba(255, 255, 255, 0.2);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
    backdrop-filter: blur(10px);
}

.hero__title {
    font-size: var(--font-size-4xl);
    font-weight: 800;
    color: var(--white);
    margin-bottom: var(--spacing-lg);
    line-height: 1.1;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.3);
}

.hero__title-accent {
    display: block;
    background: linear-gradient(135deg, #FFE5EC, #FFF);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero__description {
    font-size: var(--font-size-lg);
    line-height: 1.7;
    margin-bottom: var(--spacing-2xl);
    color: rgba(255, 255, 255, 0.95);
}

.hero__buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-2xl);
}

.hero__trust {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-lg);
}

.trust-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: rgba(255, 255, 255, 0.9);
}

.trust-badge svg {
    color: #FFC107;
}

.hero__product {
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-showcase {
    position: relative;
    width: 300px;
    height: 400px;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-xl);
    animation: productFloat 3s ease-in-out infinite;
}

.product-showcase--main {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(255, 255, 255, 0.8));
}

.product-showcase--sale {
    background: linear-gradient(135deg, rgba(255, 235, 238, 0.95), rgba(255, 255, 255, 0.9));
}

.product-showcase--luxury {
    background: linear-gradient(135deg, rgba(255, 245, 245, 0.95), rgba(255, 250, 250, 0.9));
}

.product-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--light-pink) 0%, var(--hot-pink) 100%);
    opacity: 0.3;
}

.product-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background-color: var(--primary-red);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--font-size-sm);
    box-shadow: var(--shadow-md);
}

.product-badge--sale {
    background: linear-gradient(135deg, #FF6B35, #F7931E);
}

.product-badge--luxury {
    background: linear-gradient(135deg, #8B5CF6, #EC4899);
}

@keyframes productFloat {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-20px);
    }
}

.slider__controls {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    z-index: 10;
}

.slider__btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid var(--white);
    background-color: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    color: var(--white);
    cursor: pointer;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
}

.slider__btn:hover {
    background-color: var(--white);
    color: var(--primary-red);
    transform: scale(1.1);
}

.slider__dots {
    display: flex;
    gap: var(--spacing-sm);
}

.slider__dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.slider__dot--active {
    background-color: var(--white);
    width: 30px;
    border-radius: 6px;
}

@media screen and (min-width: 768px) {
    .hero__container {
        grid-template-columns: 1.2fr 1fr;
    }
    
    .hero__title {
        font-size: var(--font-size-5xl);
    }
    
    .product-showcase {
        width: 350px;
        height: 480px;
    }
}

/* ===============================================
   PRODUCTS SECTION
   =============================================== */
.products__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.product-card {
    background-color: var(--white);
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.product-card__image {
    position: relative;
    width: 100%;
    height: 300px;
    background-color: var(--light-gray);
    overflow: hidden;
}

.product-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--light-pink), var(--hot-pink));
    opacity: 0.2;
    transition: transform var(--transition-slow);
}

.product-card:hover .product-placeholder {
    transform: scale(1.1);
}

.product-placeholder--heel {
    background: linear-gradient(135deg, #FF1744, #E91E63);
}

.product-placeholder--sneaker {
    background: linear-gradient(135deg, #E91E63, #FF6B9D);
}

.product-placeholder--boot {
    background: linear-gradient(135deg, #FF6B9D, #FF69B4);
}

.product-placeholder--sandal {
    background: linear-gradient(135deg, #FF69B4, #FF1744);
}

.product-placeholder--flat {
    background: linear-gradient(135deg, #E91E63, #FF69B4);
}

.product-placeholder--luxury {
    background: linear-gradient(135deg, #8B5CF6, #EC4899);
}

.product-card__wishlist {
    position: absolute;
    top: 15px;
    right: 15px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background-color: var(--white);
    color: var(--dark-gray);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: all var(--transition-fast);
}

.product-card__wishlist:hover {
    background-color: var(--primary-red);
    color: var(--white);
    transform: scale(1.1);
}

.product-card__badge {
    position: absolute;
    top: 15px;
    left: 15px;
    background-color: var(--black);
    color: var(--white);
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: var(--font-size-xs);
    text-transform: uppercase;
}

.product-card__badge--sale {
    background-color: var(--primary-red);
}

.product-card__badge--luxury {
    background: linear-gradient(135deg, #8B5CF6, #EC4899);
}

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

.product-card__title {
    font-size: var(--font-size-lg);
    color: var(--black);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.product-card__rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-md);
}

.rating-stars {
    display: flex;
    gap: 2px;
}

.star {
    color: #E0E0E0;
    font-size: var(--font-size-base);
}

.star--filled {
    color: #FFC107;
}

.star--half {
    background: linear-gradient(90deg, #FFC107 50%, #E0E0E0 50%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.rating-count {
    font-size: var(--font-size-sm);
    color: var(--medium-gray);
}

.product-card__price {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
}

.price-original {
    font-size: var(--font-size-base);
    color: var(--medium-gray);
    text-decoration: line-through;
}

.price-current {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--primary-red);
}

.products__cta {
    text-align: center;
}

@media screen and (min-width: 640px) {
    .products__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (min-width: 1024px) {
    .products__grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ===============================================
   TESTIMONIALS SECTION
   =============================================== */
.testimonials__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-3xl);
}

.testimonial-card {
    background-color: var(--white);
    padding: var(--spacing-xl);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.testimonial-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.testimonial-card__rating {
    display: flex;
    gap: 4px;
    margin-bottom: var(--spacing-md);
}

.testimonial-card__quote {
    font-size: var(--font-size-base);
    line-height: 1.8;
    color: var(--dark-gray);
    margin-bottom: var(--spacing-lg);
    font-style: italic;
}

.testimonial-card__author {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-red), var(--primary-pink));
    flex-shrink: 0;
}

.author-name {
    font-weight: 600;
    color: var(--black);
    margin-bottom: var(--spacing-xs);
}

.author-date {
    font-size: var(--font-size-sm);
    color: var(--medium-gray);
}

.testimonials__stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    max-width: 800px;
    margin: 0 auto;
}

.stat-item {
    text-align: center;
    padding: var(--spacing-xl);
    background-color: var(--white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.stat-number {
    font-family: var(--font-heading);
    font-size: var(--font-size-4xl);
    font-weight: 700;
    color: var(--primary-red);
    margin-bottom: var(--spacing-xs);
}

.stat-label {
    font-size: var(--font-size-sm);
    color: var(--dark-gray);
    font-weight: 500;
}

@media screen and (min-width: 640px) {
    .testimonials__grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media screen and (min-width: 1024px) {
    .testimonials__grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .testimonials__stats {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* ===============================================
   FOOTER
   =============================================== */
.footer {
    background-color: var(--black);
    color: var(--white);
    padding: var(--spacing-4xl) 0 var(--spacing-xl);
}

.footer__content {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--spacing-3xl);
    margin-bottom: var(--spacing-3xl);
}

.footer__logo {
    font-family: var(--font-heading);
    font-size: var(--font-size-2xl);
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    display: inline-block;
}

.footer__description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
    max-width: 300px;
}

.footer__social {
    display: flex;
    gap: var(--spacing-md);
}

.social-link {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-red), var(--primary-pink));
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    transition: all var(--transition-base);
}

.social-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 15px rgba(255, 23, 68, 0.4);
}

.footer__links {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-2xl);
}

.footer__title {
    font-family: var(--font-heading);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--white);
    margin-bottom: var(--spacing-md);
}

.footer__list {
    list-style: none;
}

.footer__list li {
    margin-bottom: var(--spacing-sm);
}

.footer__link {
    color: rgba(255, 255, 255, 0.7);
    transition: color var(--transition-fast);
    display: inline-block;
}

.footer__link:hover {
    color: var(--light-pink);
}

.footer__list--contact li {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: rgba(255, 255, 255, 0.7);
}

.footer__list--contact svg {
    flex-shrink: 0;
}

.footer__bottom {
    padding-top: var(--spacing-xl);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    align-items: center;
}

.footer__payment {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    color: rgba(255, 255, 255, 0.7);
    font-size: var(--font-size-sm);
}

.payment-methods {
    display: flex;
    gap: var(--spacing-xs);
}

.payment-icon {
    font-size: var(--font-size-xl);
}

.footer__copyright {
    text-align: center;
    color: rgba(255, 255, 255, 0.5);
    font-size: var(--font-size-sm);
}

@media screen and (min-width: 768px) {
    .footer__content {
        grid-template-columns: 1.5fr 2fr;
    }
    
    .footer__links {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .footer__bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

/* ===============================================
   ACCESSIBILITY
   =============================================== */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

*:focus-visible {
    outline: 2px solid var(--primary-red);
    outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}