/* ============================================
   CSS Variables
   ============================================ */
:root {
    /* Colors - Casual Cafe Palette */
    --primary-color: #ff6b6b;
    --primary-dark: #ee5a52;
    --primary-light: #ff8787;
    --secondary-color: #4ecdc4;
    --secondary-dark: #45b8b0;
    --secondary-light: #6dd5cd;

    --text-dark: #2d3436;
    --text-medium: #636e72;
    --text-light: #b2bec3;
    --bg-white: #ffffff;
    --bg-light: #f8f9fa;
    --bg-dark: #2d3436;

    --border-color: #e1e8ed;
    --shadow-sm: 0 2px 8px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 16px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 32px rgba(0,0,0,0.16);

    /* Typography */
    --font-heading: 'Playfair Display', serif;
    --font-body: 'Poppins', sans-serif;

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

    /* Layout */
    --container-width: 1200px;
    --header-height: 80px;

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

/* ============================================
   Reset & Base Styles
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

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

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

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

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

/* ============================================
   Typography
   ============================================ */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
}

h1 { font-size: clamp(2rem, 5vw, 3.5rem); }
h2 { font-size: clamp(1.75rem, 4vw, 2.5rem); }
h3 { font-size: clamp(1.25rem, 3vw, 1.75rem); }
h4 { font-size: 1.25rem; }

p {
    margin-bottom: 1rem;
}

/* ============================================
   Layout Components
   ============================================ */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 var(--spacing-sm);
}

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

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

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

.section-title {
    position: relative;
    display: inline-block;
    margin-bottom: var(--spacing-sm);
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 2px;
}

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

.section--dark .section-subtitle {
    color: var(--text-light);
}

/* ============================================
   Navigation
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--bg-white);
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: transform var(--transition-normal);
}

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

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

.nav__logo h1 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin: 0;
}

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

.nav__toggle span {
    width: 25px;
    height: 3px;
    background: var(--text-dark);
    border-radius: 2px;
    transition: var(--transition-fast);
}

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

.nav__link {
    position: relative;
    font-weight: 500;
    padding: 0.5rem 0;
    color: var(--text-dark);
}

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

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

/* ============================================
   Hero Section
   ============================================ */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    overflow: hidden;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    center/cover;
    opacity: 0.3;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(0,0,0,0.3) 0%, rgba(0,0,0,0.6) 100%);
}

.hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    color: var(--bg-white);
    padding: var(--spacing-md);
    animation: fadeInUp 1s ease;
}

.hero__title {
    font-size: clamp(2.5rem, 6vw, 4rem);
    margin-bottom: var(--spacing-sm);
    text-shadow: 2px 2px 8px rgba(0,0,0,0.3);
}

.hero__subtitle {
    font-size: clamp(1.25rem, 3vw, 1.75rem);
    margin-bottom: var(--spacing-md);
    font-weight: 300;
}

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

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

.star {
    font-size: 1.25rem;
    color: #ddd;
}

.star.filled {
    color: #ffd700;
}

.star.half {
    background: linear-gradient(90deg, #ffd700 50%, #ddd 50%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

.hero__buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

.hero__scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: var(--bg-white);
    z-index: 1;
    animation: bounce 2s infinite;
}

.hero__scroll-arrow {
    font-size: 1.5rem;
    margin-top: 0.5rem;
}

/* ============================================
   Buttons
   ============================================ */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    font-weight: 600;
    border-radius: 50px;
    transition: all var(--transition-normal);
    text-align: center;
    cursor: pointer;
}

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

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

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

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

.btn--small {
    padding: 0.5rem 1.5rem;
    font-size: 0.875rem;
    background: var(--primary-color);
    color: var(--bg-white);
    display: inline-block;
    margin-top: 1rem;
}

/* ============================================
   About Section
   ============================================ */
.about__content {
    display: grid;
    gap: var(--spacing-lg);
}

.about__text {
    font-size: 1.125rem;
    line-height: 1.8;
}

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

.feature-badge {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm);
    background: var(--bg-light);
    border-radius: 12px;
    font-weight: 500;
    transition: transform var(--transition-fast);
}

.feature-badge:hover {
    transform: translateY(-4px);
}

.badge-icon {
    font-size: 1.5rem;
}

.about__stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.stat {
    text-align: center;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--primary-light), var(--secondary-light));
    border-radius: 16px;
    color: var(--bg-white);
}

.stat__number {
    font-size: 3rem;
    font-weight: 700;
    font-family: var(--font-heading);
}

.stat__label {
    font-size: 1rem;
    opacity: 0.9;
}

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

.highlight-card {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-md);
    border-radius: 16px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-normal);
}

.highlight-card:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-8px);
}

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

.highlight-card__title {
    margin-bottom: var(--spacing-xs);
}

/* ============================================
   Services Section
   ============================================ */
.services__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.service-item {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--bg-white);
    border-radius: 16px;
    box-shadow: var(--shadow-sm);
    transition: all var(--transition-normal);
}

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

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

/* ============================================
   Dining Options
   ============================================ */
.dining-options__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
}

.dining-option {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-md);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-normal);
}

.dining-option:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: translateY(-4px);
}

.dining-option h3 {
    color: var(--secondary-color);
    margin-bottom: var(--spacing-xs);
}

.dining-option .time {
    display: block;
    margin-top: var(--spacing-sm);
    color: var(--primary-color);
    font-weight: 600;
}

/* ============================================
   Gallery Section
   ============================================ */
.gallery__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-sm);
}

.gallery__item {
    position: relative;
    aspect-ratio: 4/3;
    overflow: hidden;
    border-radius: 12px;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
}

.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::after {
    content: '🔍';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 2rem;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

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

/* ============================================
   Reviews Section
   ============================================ */
.reviews__summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.reviews__rating {
    text-align: center;
}

.reviews__score {
    font-size: 4rem;
    font-weight: 700;
    font-family: var(--font-heading);
    color: var(--secondary-color);
    display: block;
}

.stars--large .star {
    font-size: 1.5rem;
}

.reviews__count {
    display: block;
    margin-top: var(--spacing-sm);
    opacity: 0.8;
}

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

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

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

.rating-bar__track {
    flex: 1;
    height: 8px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
    overflow: hidden;
}

.rating-bar__fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    border-radius: 4px;
    transition: width 1s ease;
}

.rating-bar__count {
    min-width: 40px;
    text-align: right;
    opacity: 0.7;
}

.reviews__slider {
    position: relative;
    overflow: hidden;
    min-height: 300px;
}

.review-card {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-md);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: absolute;
    width: 100%;
    opacity: 0;
    transform: translateX(100%);
    transition: all var(--transition-slow);
}

.review-card.active {
    opacity: 1;
    transform: translateX(0);
    position: relative;
}

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

.review-card__date {
    opacity: 0.7;
    font-size: 0.875rem;
}

.review-card__text {
    font-size: 1.125rem;
    line-height: 1.8;
    margin-bottom: var(--spacing-sm);
}

.review-card__translation {
    opacity: 0.7;
    font-style: italic;
    font-size: 0.875rem;
}

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

.reviews__nav-btn {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    color: var(--bg-white);
    font-size: 1.5rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: all var(--transition-fast);
}

.reviews__nav-btn:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

/* ============================================
   Popular Times Section
   ============================================ */
.popular-times__chart {
    max-width: 800px;
    margin: 0 auto;
}

.day-chart {
    margin-bottom: var(--spacing-md);
}

.day-chart__header {
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--text-dark);
}

.day-chart__bars {
    display: flex;
    gap: 2px;
    height: 60px;
    align-items: flex-end;
}

.hour-bar {
    flex: 1;
    background: linear-gradient(to top, var(--primary-color), var(--secondary-color));
    border-radius: 4px 4px 0 0;
    position: relative;
    transition: all var(--transition-fast);
    cursor: pointer;
}

.hour-bar:hover {
    opacity: 0.8;
}

.hour-bar__tooltip {
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--text-dark);
    color: var(--bg-white);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.75rem;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fast);
}

.hour-bar:hover .hour-bar__tooltip {
    opacity: 1;
}

/* ============================================
   Order Section
   ============================================ */
.order__options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    max-width: 800px;
    margin: 0 auto;
}

.order__card {
    background: rgba(255, 255, 255, 0.05);
    padding: var(--spacing-md);
    border-radius: 16px;
    text-align: center;
    border: 2px solid rgba(255, 255, 255, 0.1);
    transition: all var(--transition-normal);
    display: block;
}

.order__card:hover {
    border-color: var(--secondary-color);
    transform: translateY(-8px);
    box-shadow: 0 8px 24px rgba(78, 205, 196, 0.3);
}

.order__card-logo {
    font-size: 4rem;
    margin-bottom: var(--spacing-sm);
}

.order__card h3 {
    margin-bottom: var(--spacing-xs);
    color: var(--bg-white);
}

/* ============================================
   Contact Section
   ============================================ */
.contact__grid {
    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__item {
    display: flex;
    gap: var(--spacing-sm);
}

.contact__icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.contact__item h3 {
    margin-bottom: 0.25rem;
    color: var(--primary-color);
}

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

.contact__item a:hover {
    color: var(--secondary-dark);
}

.contact__hours h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--primary-color);
}

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

.hours-item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-xs);
    background: var(--bg-light);
    border-radius: 8px;
}

.hours-item .closed {
    color: var(--primary-color);
    font-weight: 600;
}

.contact__map {
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* ============================================
   Footer
   ============================================ */
.footer {
    background: var(--bg-dark);
    color: var(--bg-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-md);
    margin-bottom: var(--spacing-md);
}

.footer__brand h3 {
    color: var(--primary-color);
    margin-bottom: var(--spacing-xs);
}

.footer__links h4,
.footer__social h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--secondary-color);
}

.footer__links ul {
    list-style: none;
}

.footer__links li {
    margin-bottom: var(--spacing-xs);
}

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

.social-link {
    display: block;
    color: var(--secondary-color);
    font-weight: 500;
}

.social-link:hover {
    color: var(--secondary-light);
}

.footer__bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0.7;
}

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

.modal.active {
    opacity: 1;
    pointer-events: all;
}

.modal__close {
    position: absolute;
    top: 2rem;
    right: 2rem;
    font-size: 3rem;
    color: var(--bg-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-fast);
    z-index: 2001;
}

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

.modal__content {
    position: relative;
    max-width: 90vw;
    max-height: 90vh;
}

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

.modal__nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    color: var(--bg-white);
    width: 50px;
    height: 50px;
    border-radius: 50%;
    font-size: 1.5rem;
    transition: all var(--transition-fast);
}

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

.modal__nav--prev {
    left: -70px;
}

.modal__nav--next {
    right: -70px;
}

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

@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 gradientShift {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}

.fade-in {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease;
}

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

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

    .modal__nav {
        display: none;
    }
}

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

    .nav__toggle {
        display: flex;
    }

    .nav__menu {
        position: fixed;
        top: var(--header-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background: var(--bg-white);
        flex-direction: column;
        padding: var(--spacing-md);
        gap: 0;
        transition: left var(--transition-normal);
        box-shadow: var(--shadow-md);
    }

    .nav__menu.active {
        left: 0;
    }

    .nav__link {
        padding: var(--spacing-sm) 0;
        border-bottom: 1px solid var(--border-color);
    }

    .hero__buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

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

    .modal__close {
        top: 1rem;
        right: 1rem;
        width: 40px;
        height: 40px;
        font-size: 2rem;
    }
}

/* ============================================
   Accessibility
   ============================================ */
@media (prefers-reduced-motion: reduce) {
    * {
        animation: none !important;
        transition: none !important;
    }
}

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

:focus-visible {
    outline: 3px solid var(--primary-color);
    outline-offset: 2px;
}