/* ================================================
   CSS VARIABLES
   ================================================ */
:root {
    /* Pink & Pastel Color Scheme for Coffee/Dessert Shop */
    --color-primary: #ff69b4;
    --color-primary-light: #ffb6d9;
    --color-primary-dark: #e94f9f;
    --color-secondary: #ffd6e0;
    --color-accent: #fff4e6;
    --color-text: #333333;
    --color-text-light: #666666;
    --color-bg: #ffffff;
    --color-bg-alt: #fff9fb;
    --color-border: #ffe4eb;

    /* Typography */
    --font-primary: 'Georgia', serif;
    --font-secondary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;

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

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(255, 105, 180, 0.1);
    --shadow-md: 0 4px 8px rgba(255, 105, 180, 0.15);
    --shadow-lg: 0 8px 16px rgba(255, 105, 180, 0.2);

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;

    /* Container */
    --container-max: 1140px;
}

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

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

body {
    font-family: var(--font-secondary);
    color: var(--color-text);
    background-color: var(--color-bg);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

ul, ol {
    list-style: none;
}

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

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

.section--alt {
    background-color: var(--color-bg-alt);
}

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

.section-title {
    font-family: var(--font-primary);
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
}

/* ================================================
   NAVIGATION
   ================================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

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

.nav__logo a {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--color-primary);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    gap: 4px;
    padding: var(--spacing-xs);
}

.nav__toggle span {
    width: 24px;
    height: 2px;
    background-color: var(--color-primary);
    transition: all var(--transition-fast);
}

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

.nav__link {
    font-weight: 500;
    padding: var(--spacing-xs) var(--spacing-sm);
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
}

.nav__link:hover {
    color: var(--color-primary);
    background-color: var(--color-secondary);
}

/* ================================================
   HERO SECTION
   ================================================ */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero__background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero__image-container {
    width: 100%;
    height: 100%;
}

.hero__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: slowZoom 30s ease-in-out infinite alternate;
}

@keyframes slowZoom {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(1.1);
    }
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(255, 105, 180, 0.7) 0%, rgba(255, 182, 217, 0.5) 100%);
}

.hero__content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    padding: var(--spacing-md);
}

.hero__title {
    font-family: var(--font-primary);
    font-size: clamp(3rem, 8vw, 5rem);
    margin-bottom: var(--spacing-sm);
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease;
}

.hero__subtitle {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    margin-bottom: var(--spacing-md);
    text-shadow: 1px 1px 4px rgba(0, 0, 0, 0.3);
    animation: fadeInUp 1s ease 0.2s both;
}

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

.hero__stars {
    display: flex;
    gap: 2px;
}

.star {
    font-size: 1.5rem;
    color: #ffd700;
}

.star.filled {
    color: #ffd700;
}

.hero__rating-text {
    font-size: 1rem;
    font-weight: 500;
}

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

.hero__scroll {
    position: absolute;
    bottom: var(--spacing-md);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    color: white;
    font-size: 0.875rem;
    animation: bounce 2s infinite;
    z-index: 2;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

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

/* ================================================
   BUTTONS
   ================================================ */
.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-md);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
    text-align: center;
}

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

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

.btn--secondary {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

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

/* ================================================
   ABOUT SECTION
   ================================================ */
.about__text {
    max-width: 800px;
    margin: 0 auto;
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text-light);
}

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

.about__highlights {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.about__highlight {
    text-align: center;
    padding: var(--spacing-md);
    background-color: var(--color-bg-alt);
    border-radius: var(--radius-lg);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.about__highlight:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.about__icon {
    color: var(--color-primary);
    margin: 0 auto var(--spacing-sm);
}

.about__highlight h3 {
    font-family: var(--font-primary);
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

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

/* ================================================
   FEATURES SECTION
   ================================================ */
.features__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.feature-card {
    padding: var(--spacing-md);
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
    border: 2px solid transparent;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary-light);
}

.feature-card__icon {
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.feature-card__title {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

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

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

.menu__category-btn {
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-bg-alt);
    color: var(--color-text);
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

.menu__category-btn:hover {
    background-color: var(--color-primary-light);
    color: var(--color-primary-dark);
}

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

.menu__category-content {
    display: none;
}

.menu__category-content.active {
    display: block;
}

.menu-item {
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    background-color: white;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-base);
}

.menu-item:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(4px);
}

.menu-item__header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: var(--spacing-xs);
    gap: var(--spacing-sm);
}

.menu-item__name {
    font-family: var(--font-primary);
    font-size: 1.25rem;
    color: var(--color-text);
}

.menu-item__price {
    font-weight: 700;
    color: var(--color-primary);
    white-space: nowrap;
}

.menu-item__description {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-xs);
}

.menu-item__tags {
    display: flex;
    gap: var(--spacing-xs);
    flex-wrap: wrap;
    margin-top: var(--spacing-sm);
}

.tag {
    display: inline-block;
    padding: 4px 12px;
    font-size: 0.875rem;
    background-color: var(--color-secondary);
    color: var(--color-primary-dark);
    border-radius: var(--radius-full);
}

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

.tag--kids {
    background-color: #ffeb3b;
    color: #f57f17;
}

.menu__price-note {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: var(--color-accent);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-md);
}

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

.menu__price-note p:last-child {
    margin-bottom: 0;
}

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

.gallery__filter {
    padding: var(--spacing-xs) var(--spacing-md);
    background-color: white;
    color: var(--color-text);
    font-weight: 600;
    border-radius: var(--radius-full);
    transition: all var(--transition-fast);
}

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

.gallery__filter.active {
    background-color: 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(--radius-md);
    aspect-ratio: 4/3;
    cursor: pointer;
    transition: transform var(--transition-base);
}

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

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

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

.gallery__item--hidden {
    display: none;
}

/* ================================================
   REVIEWS SECTION
   ================================================ */
.reviews__summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    max-width: 900px;
    margin: 0 auto var(--spacing-lg);
}

.reviews__rating {
    text-align: center;
}

.reviews__score {
    display: block;
    font-size: 3rem;
    font-weight: bold;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.reviews__stars {
    display: flex;
    justify-content: center;
    gap: 4px;
    margin-bottom: var(--spacing-xs);
}

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

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

.reviews__dist-item {
    display: grid;
    grid-template-columns: 80px 1fr 40px;
    align-items: center;
    gap: var(--spacing-sm);
}

.reviews__dist-label {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.reviews__dist-bar {
    height: 8px;
    background-color: var(--color-border);
    border-radius: var(--radius-full);
    overflow: hidden;
}

.reviews__dist-fill {
    height: 100%;
    background-color: var(--color-primary);
    transition: width var(--transition-slow);
}

.reviews__dist-count {
    text-align: right;
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.reviews__slider {
    position: relative;
    overflow: hidden;
    padding: var(--spacing-md) 0;
}

.reviews__track {
    display: flex;
    transition: transform var(--transition-base);
}

.review-card {
    min-width: 100%;
    padding: var(--spacing-md);
}

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

.review-card__header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: var(--spacing-sm);
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

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

.review-card__date {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

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

.review-card__meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.review-card__meta-item {
    display: flex;
    align-items: center;
    gap: 4px;
}

.review-card__badge {
    display: inline-block;
    padding: 2px 8px;
    background-color: var(--color-secondary);
    color: var(--color-primary-dark);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
}

.review-card__images {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
}

.review-card__image {
    aspect-ratio: 1;
    border-radius: var(--radius-sm);
    overflow: hidden;
    cursor: pointer;
}

.review-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-base);
}

.review-card__image:hover img {
    transform: scale(1.1);
}

.reviews__controls {
    display: flex;
    justify-content: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-md);
}

.reviews__control {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.reviews__control:hover {
    background-color: var(--color-primary-dark);
    transform: scale(1.1);
}

.reviews__control:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ================================================
   CONTACT SECTION
   ================================================ */
.contact__content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

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

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

.contact__icon {
    color: var(--color-primary);
    flex-shrink: 0;
}

.contact__info-item h3 {
    font-family: var(--font-primary);
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.contact__info-item p {
    color: var(--color-text-light);
    margin-bottom: 4px;
}

.contact__info-item a {
    color: var(--color-primary);
    font-weight: 600;
}

.contact__info-item a:hover {
    text-decoration: underline;
}

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

.contact__hours-item {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-sm);
}

.contact__hours-closed {
    color: var(--color-text-light);
    font-style: italic;
}

.contact__note {
    font-size: 0.875rem;
    font-style: italic;
    color: var(--color-text-light);
}

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

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

.footer__content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

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

.footer__subtitle {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-sm);
}

.footer__section p {
    margin-bottom: var(--spacing-xs);
    opacity: 0.9;
}

.footer__rating {
    margin-top: var(--spacing-sm);
}

.footer__links,
.footer__contact,
.footer__hours {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.footer__links a:hover,
.footer__contact a:hover {
    color: var(--color-secondary);
}

.footer__bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.footer__bottom p {
    margin-bottom: var(--spacing-xs);
    opacity: 0.8;
}

/* ================================================
   LIGHTBOX
   ================================================ */
.lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    z-index: 9999;
    display: none;
    align-items: center;
    justify-content: center;
}

.lightbox.active {
    display: flex;
}

.lightbox__close,
.lightbox__prev,
.lightbox__next {
    position: absolute;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
    z-index: 10000;
}

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

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

.lightbox__prev {
    left: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
}

.lightbox__next {
    right: var(--spacing-md);
    top: 50%;
    transform: translateY(-50%);
}

.lightbox__content {
    max-width: 90%;
    max-height: 90%;
}

.lightbox__content img {
    max-width: 100%;
    max-height: 90vh;
    object-fit: contain;
}

/* ================================================
   UTILITIES
   ================================================ */
.fade-in {
    animation: fadeIn 0.5s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.slide-in-left {
    animation: slideInLeft 0.5s ease;
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-30px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* ================================================
   MEDIA QUERIES
   ================================================ */
@media (max-width: 1023px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

    .nav__toggle {
        display: flex;
    }

    .nav__menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: white;
        flex-direction: column;
        padding: var(--spacing-md);
        box-shadow: var(--shadow-md);
        transform: translateY(-100%);
        opacity: 0;
        visibility: hidden;
        transition: all var(--transition-base);
    }

    .nav__menu.active {
        transform: translateY(0);
        opacity: 1;
        visibility: visible;
    }

    .nav__toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }

    .nav__toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .nav__toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(5px, -5px);
    }
}

@media (max-width: 767px) {
    :root {
        --spacing-md: 1.5rem;
        --spacing-lg: 2rem;
        --spacing-xl: 3rem;
    }

    .hero {
        min-height: 500px;
    }

    .container {
        padding: 0 var(--spacing-sm);
    }

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

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

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

    .menu-item__header {
        flex-direction: column;
        align-items: flex-start;
    }

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

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

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

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

.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;
}