/* ==========================================
   CSS VARIABLES
   ========================================== */
:root {
    /* Colors - Japanese-inspired palette */
    --color-primary: #c41e3a;
    --color-primary-dark: #8b1429;
    --color-primary-light: #e63e54;
    --color-secondary: #2d2d2d;
    --color-accent: #d4a574;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-text-lighter: #999999;
    --color-bg: #ffffff;
    --color-bg-light: #f8f8f8;
    --color-bg-dark: #1a1a1a;
    --color-border: #e5e5e5;
    --color-shadow: rgba(0, 0, 0, 0.1);
    --color-overlay: rgba(0, 0, 0, 0.5);

    /* Typography */
    --font-heading: 'Georgia', serif;
    --font-body: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    --font-size-base: 16px;
    --font-size-small: 14px;
    --font-size-large: 18px;
    --font-size-h1: 3rem;
    --font-size-h2: 2.5rem;
    --font-size-h3: 2rem;
    --font-size-h4: 1.5rem;
    --line-height-base: 1.6;
    --line-height-heading: 1.2;

    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 3rem;
    --spacing-xl: 4rem;
    --spacing-xxl: 6rem;

    /* Layout */
    --container-width: 1140px;
    --container-padding: 20px;
    --section-padding: 5rem 0;

    /* Effects */
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
    --border-radius: 8px;
    --box-shadow: 0 4px 12px var(--color-shadow);
    --box-shadow-hover: 0 8px 24px rgba(0, 0, 0, 0.15);
}

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

html {
    font-size: var(--font-size-base);
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-size: var(--font-size-base);
    line-height: var(--line-height-base);
    color: var(--color-text);
    background-color: var(--color-bg);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

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

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

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
    transition: all var(--transition-base);
}

ul {
    list-style: none;
}

/* ==========================================
   TYPOGRAPHY
   ========================================== */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    line-height: var(--line-height-heading);
    font-weight: 600;
    color: var(--color-secondary);
}

h1 { font-size: var(--font-size-h1); }
h2 { font-size: var(--font-size-h2); }
h3 { font-size: var(--font-size-h3); }
h4 { font-size: var(--font-size-h4); }

/* ==========================================
   LAYOUT COMPONENTS
   ========================================== */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--container-padding);
}

.section {
    padding: var(--section-padding);
}

.section-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
}

.section-title {
    font-size: var(--font-size-h2);
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.section-divider {
    width: 80px;
    height: 3px;
    background: linear-gradient(to right, var(--color-primary), var(--color-accent));
    margin: 0 auto var(--spacing-md);
    border-radius: 2px;
}

.section-subtitle {
    font-size: var(--font-size-large);
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

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

.header__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--spacing-sm) var(--container-padding);
}

.header__logo .logo {
    font-size: 1.5rem;
    font-family: var(--font-heading);
    color: var(--color-primary);
    font-weight: 700;
}

.header__toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    padding: 8px;
}

.header__toggle span {
    width: 24px;
    height: 2px;
    background: var(--color-secondary);
    transition: all var(--transition-base);
}

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

.nav__link {
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    position: relative;
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-base);
}

.nav__link:hover::after {
    width: 80%;
}

/* ==========================================
   HERO SECTION
   ========================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    overflow: hidden;
    margin-top: 72px;
}

.hero__slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.hero__slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    transition: opacity 1s ease;
}

.hero__slide.active {
    opacity: 1;
}

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

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.3), rgba(0,0,0,0.6));
    z-index: 1;
}

.hero__content {
    position: relative;
    z-index: 2;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    color: white;
}

.hero__title {
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: var(--spacing-md);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
    animation: fadeInUp 1s ease;
}

.hero__subtitle {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-lg);
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
    animation: fadeInUp 1s ease 0.2s backwards;
}

.hero__rating {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    animation: fadeInUp 1s ease 0.4s backwards;
}

.stars {
    display: flex;
    gap: 4px;
}

.star {
    font-size: 1.5rem;
    color: #ddd;
}

.star.filled {
    color: #ffc107;
}

.rating-text {
    font-size: var(--font-size-large);
    font-weight: 500;
}

.hero__buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    animation: fadeInUp 1s ease 0.6s backwards;
}

.btn {
    padding: 1rem 2rem;
    border-radius: var(--border-radius);
    font-weight: 600;
    font-size: var(--font-size-base);
    transition: all var(--transition-base);
    display: inline-block;
    text-align: center;
}

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

.btn--primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--box-shadow-hover);
}

.btn--secondary {
    background: white;
    color: var(--color-primary);
    border: 2px solid white;
}

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

.hero__arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 3;
    background: rgba(255,255,255,0.9);
    color: var(--color-secondary);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--transition-base);
}

.hero__arrow:hover {
    background: white;
    transform: translateY(-50%) scale(1.1);
}

.hero__arrow--prev {
    left: var(--spacing-md);
}

.hero__arrow--next {
    right: var(--spacing-md);
}

.hero__dots {
    position: absolute;
    bottom: var(--spacing-lg);
    left: 50%;
    transform: translateX(-50%);
    z-index: 3;
    display: flex;
    gap: var(--spacing-sm);
}

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

.hero__dot.active {
    background: white;
    transform: scale(1.2);
}

/* ==========================================
   ABOUT SECTION
   ========================================== */
.about {
    background: var(--color-bg-light);
}

.about__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
    align-items: start;
}

.about__description {
    font-size: var(--font-size-large);
    line-height: 1.8;
    margin-bottom: var(--spacing-lg);
    color: var(--color-text-light);
}

.about__features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.feature {
    text-align: center;
    padding: var(--spacing-md);
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    transition: all var(--transition-base);
}

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

.feature__icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.feature__title {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
}

.feature__text {
    font-size: var(--font-size-small);
    color: var(--color-text-light);
}

.about__info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.info-card {
    background: white;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.info-card__title {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.info-card__list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.info-card__list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-base);
}

.icon {
    color: var(--color-primary);
    font-weight: bold;
}

/* ==========================================
   GALLERY SECTION
   ========================================== */
.gallery__tabs {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
    flex-wrap: wrap;
}

.gallery__tab {
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: 25px;
    background: var(--color-bg-light);
    font-weight: 500;
    transition: all var(--transition-base);
}

.gallery__tab:hover {
    background: var(--color-primary-light);
    color: white;
}

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

.gallery__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.gallery__item {
    position: relative;
    overflow: hidden;
    border-radius: var(--border-radius);
    aspect-ratio: 4/3;
    cursor: pointer;
    box-shadow: var(--box-shadow);
    transition: all var(--transition-base);
}

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

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

.gallery__item:hover img {
    transform: scale(1.1);
}

.gallery__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--color-overlay);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.gallery__item:hover .gallery__overlay {
    opacity: 1;
}

.gallery__zoom {
    font-size: 2rem;
    color: white;
    background: rgba(255,255,255,0.2);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.gallery__zoom:hover {
    background: rgba(255,255,255,0.3);
    transform: scale(1.1);
}

/* ==========================================
   REVIEWS SECTION
   ========================================== */
.reviews {
    background: var(--color-bg-light);
}

.reviews__summary {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
    background: white;
    padding: var(--spacing-lg);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.reviews__overall {
    text-align: center;
    padding: var(--spacing-md);
}

.reviews__score {
    font-size: 4rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

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

.reviews__count {
    color: var(--color-text-light);
}

.reviews__breakdown {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
    justify-content: center;
}

.review-bar {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.review-bar__label {
    width: 50px;
    font-weight: 500;
}

.review-bar__track {
    flex: 1;
    height: 10px;
    background: var(--color-border);
    border-radius: 5px;
    overflow: hidden;
}

.review-bar__fill {
    height: 100%;
    background: var(--color-accent);
    transition: width var(--transition-slow);
}

.review-bar__count {
    width: 30px;
    text-align: right;
    color: var(--color-text-light);
}

.reviews__list {
    display: grid;
    gap: var(--spacing-md);
}

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

.review-card:hover {
    box-shadow: var(--box-shadow-hover);
}

.review-card__header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.review-card__avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: var(--color-bg-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.review-card__name {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-xs);
}

.review-card__meta {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.review-card__stars {
    display: flex;
    gap: 2px;
}

.review-card__stars .star {
    font-size: 1rem;
}

.review-card__date {
    font-size: var(--font-size-small);
    color: var(--color-text-lighter);
}

.review-card__text {
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.review-card__detailed {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding: var(--spacing-sm);
    background: var(--color-bg-light);
    border-radius: var(--border-radius);
}

.detailed-rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
}

.detailed-rating__label {
    font-size: var(--font-size-small);
    font-weight: 500;
}

.detailed-rating__stars {
    display: flex;
    gap: 2px;
}

.detailed-rating__stars .star {
    font-size: 0.9rem;
}

.review-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.review-card__platform {
    font-size: var(--font-size-small);
    color: var(--color-text-light);
}

/* ==========================================
   CONTACT SECTION
   ========================================== */
.contact__content {
    display: grid;
    grid-template-columns: 1fr 1.5fr;
    gap: var(--spacing-xl);
}

.contact__info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

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

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

.contact-card__icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.contact-card__title {
    font-size: 1.3rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.contact-card__text {
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

.contact-card__detail {
    font-size: var(--font-size-small);
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
}

.contact-card__link {
    display: inline-block;
    color: var(--color-primary);
    font-weight: 500;
    margin-top: var(--spacing-sm);
}

.contact-card__link:hover {
    text-decoration: underline;
}

.hours-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.hours-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-xs) 0;
    border-bottom: 1px solid var(--color-border);
}

.hours-day {
    font-weight: 500;
}

.hours-time {
    color: var(--color-text-light);
}

.contact__map {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
    min-height: 500px;
}

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

.footer__content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.footer__title {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary-light);
}

.footer__text {
    line-height: 1.8;
    color: rgba(255,255,255,0.8);
    margin-bottom: var(--spacing-sm);
}

.footer__rating {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
}

.footer__heading {
    font-size: 1.1rem;
    margin-bottom: var(--spacing-sm);
    color: var(--color-accent);
}

.footer__list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer__list a {
    color: rgba(255,255,255,0.8);
    transition: color var(--transition-base);
}

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

.footer__contact p,
.footer__hours p {
    color: rgba(255,255,255,0.8);
    margin-bottom: var(--spacing-xs);
}

.footer__detail {
    font-size: var(--font-size-small);
    color: rgba(255,255,255,0.6);
}

.footer__bottom {
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: var(--spacing-md);
    text-align: center;
}

.footer__bottom p {
    color: rgba(255,255,255,0.6);
    font-size: var(--font-size-small);
}

.footer__note {
    margin-top: var(--spacing-xs);
}

/* ==========================================
   LIGHTBOX
   ========================================== */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.95);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-base);
}

.lightbox.active {
    display: flex;
    opacity: 1;
}

.lightbox__image {
    max-width: 90%;
    max-height: 90vh;
    object-fit: contain;
}

.lightbox__close {
    position: absolute;
    top: var(--spacing-md);
    right: var(--spacing-md);
    font-size: 3rem;
    color: white;
    background: rgba(255,255,255,0.1);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.lightbox__close:hover {
    background: rgba(255,255,255,0.2);
    transform: rotate(90deg);
}

.lightbox__prev,
.lightbox__next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 3rem;
    color: white;
    background: rgba(255,255,255,0.1);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
}

.lightbox__prev:hover,
.lightbox__next:hover {
    background: rgba(255,255,255,0.2);
}

.lightbox__prev {
    left: var(--spacing-md);
}

.lightbox__next {
    right: var(--spacing-md);
}

/* ==========================================
   SCROLL TO TOP BUTTON
   ========================================== */
.scroll-top {
    position: fixed;
    bottom: var(--spacing-md);
    right: var(--spacing-md);
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    color: white;
    border-radius: 50%;
    font-size: 1.5rem;
    display: none;
    align-items: center;
    justify-content: center;
    box-shadow: var(--box-shadow);
    z-index: 999;
    transition: all var(--transition-base);
}

.scroll-top.visible {
    display: flex;
}

.scroll-top:hover {
    background: var(--color-primary-dark);
    transform: translateY(-5px);
}

/* ==========================================
   ANIMATIONS
   ========================================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeInUp 0.6s ease;
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */
@media (max-width: 1024px) {
    :root {
        --font-size-h1: 2.5rem;
        --font-size-h2: 2rem;
        --font-size-h3: 1.75rem;
        --section-padding: 4rem 0;
    }

    .about__content,
    .reviews__summary,
    .contact__content {
        grid-template-columns: 1fr;
    }

    .gallery__grid {
        grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    :root {
        --font-size-h1: 2rem;
        --font-size-h2: 1.75rem;
        --font-size-h3: 1.5rem;
        --section-padding: 3rem 0;
    }

    .header__toggle {
        display: flex;
    }

    .nav {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        box-shadow: var(--box-shadow);
        max-height: 0;
        overflow: hidden;
        transition: max-height var(--transition-base);
    }

    .nav.active {
        max-height: 400px;
    }

    .nav__list {
        flex-direction: column;
        padding: var(--spacing-md);
        gap: var(--spacing-sm);
    }

    .hero__title {
        font-size: 2.5rem;
    }

    .hero__subtitle {
        font-size: 1.2rem;
    }

    .hero__buttons {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
    }

    .hero__arrow {
        width: 40px;
        height: 40px;
        font-size: 1.5rem;
    }

    .about__features {
        grid-template-columns: 1fr;
    }

    .gallery__grid {
        grid-template-columns: 1fr;
    }

    .footer__content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    :root {
        --container-padding: 15px;
        --spacing-xl: 2rem;
        --spacing-xxl: 3rem;
    }

    .hero {
        min-height: 500px;
    }

    .hero__title {
        font-size: 2rem;
    }

    .hero__subtitle {
        font-size: 1rem;
    }

    .btn {
        padding: 0.75rem 1.5rem;
        font-size: var(--font-size-small);
    }

    .section-title {
        font-size: 1.75rem;
    }
}

/* ==========================================
   UTILITIES
   ========================================== */
.text-center {
    text-align: center;
}

.hidden {
    display: none;
}

.visible {
    display: block;
}

/* ==========================================
   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(--color-primary);
    outline-offset: 2px;
}

button:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 4px;
}