/* ===================================
   CSS Variables
   =================================== */
:root {
    /* Colors - Casual Restaurant Theme */
    --color-primary: #ff6b35;
    --color-primary-dark: #e85a28;
    --color-primary-light: #ff8555;
    --color-secondary: #f7c948;
    --color-accent: #4ecdc4;
    --color-dark: #2d3436;
    --color-dark-secondary: #636e72;
    --color-light: #ffffff;
    --color-bg: #f8f9fa;
    --color-bg-secondary: #e9ecef;
    --color-border: #dee2e6;
    --color-success: #27ae60;
    --color-warning: #f39c12;
    --color-error: #e74c3c;

    /* Typography */
    --font-primary: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-heading: 'Georgia', serif;

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

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

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.2);

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 20px;
    --radius-full: 50%;

    /* Layout */
    --container-max: 1200px;
    --navbar-height: 70px;
}

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

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

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

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

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

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

ul {
    list-style: none;
}

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

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

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

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--color-dark);
    margin-bottom: var(--spacing-sm);
    position: relative;
    display: inline-block;
}

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

.section-subtitle {
    font-size: 1.1rem;
    color: var(--color-dark-secondary);
    margin-top: var(--spacing-md);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 2rem;
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 1rem;
    text-align: center;
    transition: var(--transition-base);
    cursor: pointer;
}

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

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

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

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

/* ===================================
   Navigation
   =================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: var(--color-light);
    box-shadow: var(--shadow-md);
    z-index: 1000;
    transition: var(--transition-base);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
}

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

.navbar__logo {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.navbar__logo-icon {
    font-size: 2rem;
}

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

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

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

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

.navbar__toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 30px;
    height: 25px;
}

.navbar__toggle span {
    width: 100%;
    height: 3px;
    background: var(--color-primary);
    border-radius: var(--radius-sm);
    transition: var(--transition-base);
}

/* ===================================
   Hero Section
   =================================== */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-light);
    overflow: hidden;
}

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

.hero__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    animation: kenBurns 20s ease-in-out infinite alternate;
}

@keyframes kenBurns {
    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, 107, 53, 0.8), rgba(78, 205, 196, 0.6));
}

.hero__content {
    position: relative;
    text-align: center;
    z-index: 1;
    animation: fadeInUp 1s ease-out;
}

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

.hero__title {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
}

.hero__subtitle {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    text-shadow: 1px 1px 5px rgba(0, 0, 0, 0.3);
}

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

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

.star {
    font-size: 1.5rem;
    color: var(--color-border);
}

.star.filled {
    color: var(--color-secondary);
}

.rating-stars--large .star {
    font-size: 2rem;
}

.rating-text {
    font-size: 1.1rem;
    font-weight: 500;
}

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

.hero__scroll {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    cursor: pointer;
    animation: bounce 2s infinite;
}

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

.hero__scroll-arrow {
    font-size: 2rem;
    margin-top: var(--spacing-xs);
}

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

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

.feature-card {
    background: var(--color-light);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    text-align: center;
    transition: var(--transition-base);
}

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

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

.feature-card__title {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-dark);
}

.feature-card__text {
    color: var(--color-dark-secondary);
}

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

.info-box {
    background: var(--color-bg);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-primary);
}

.info-box__title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-dark);
}

.info-box__tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
}

.tag {
    display: inline-block;
    padding: 0.5rem 1rem;
    background: var(--color-light);
    border-radius: var(--radius-lg);
    font-size: 0.9rem;
    color: var(--color-dark-secondary);
    border: 1px solid var(--color-border);
}

.info-box__price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

/* ===================================
   Gallery Section
   =================================== */
.gallery {
    background: var(--color-bg);
}

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

.gallery__item {
    position: relative;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    aspect-ratio: 4/3;
}

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

.gallery__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 107, 53, 0.9);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-base);
}

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

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

.gallery__zoom {
    font-size: 3rem;
    color: var(--color-light);
}

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

.reviews__score {
    text-align: center;
}

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

.reviews__score-text {
    color: var(--color-dark-secondary);
    margin-top: var(--spacing-sm);
}

.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 {
    font-weight: 600;
    min-width: 50px;
}

.rating-bar__track {
    flex: 1;
    height: 8px;
    background: var(--color-border);
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.rating-bar__fill {
    height: 100%;
    background: var(--color-secondary);
    transition: width 1s ease-out;
}

.rating-bar__count {
    font-weight: 600;
    min-width: 40px;
    text-align: right;
}

.reviews__carousel {
    position: relative;
    overflow: hidden;
}

.reviews__slider {
    display: flex;
    gap: var(--spacing-md);
    overflow-x: auto;
    scroll-behavior: smooth;
    scroll-snap-type: x mandatory;
    padding: var(--spacing-sm);
    scrollbar-width: none;
}

.reviews__slider::-webkit-scrollbar {
    display: none;
}

.review-card {
    flex: 0 0 calc(33.333% - var(--spacing-md));
    min-width: 300px;
    background: var(--color-light);
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    scroll-snap-align: start;
}

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

.review-card__date {
    font-size: 0.9rem;
    color: var(--color-dark-secondary);
}

.review-card__text {
    color: var(--color-dark);
    margin-bottom: var(--spacing-sm);
    line-height: 1.6;
}

.review-card__details {
    display: flex;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-sm);
}

.review-detail {
    font-size: 0.85rem;
    padding: 0.25rem 0.75rem;
    background: var(--color-bg);
    border-radius: var(--radius-sm);
    color: var(--color-dark-secondary);
}

.review-card__ratings {
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.detailed-rating {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-primary);
}

.carousel__btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: var(--color-light);
    border-radius: var(--radius-full);
    box-shadow: var(--shadow-lg);
    font-size: 2rem;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
}

.carousel__btn--prev {
    left: -25px;
}

.carousel__btn--next {
    right: -25px;
}

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

/* ===================================
   Opening Hours Section
   =================================== */
.hours {
    background: var(--color-bg);
}

.hours__grid {
    max-width: 600px;
    margin: 0 auto;
    display: grid;
    gap: var(--spacing-sm);
}

.hours__item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    background: var(--color-light);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
}

.hours__item--sunday {
    border-left: 4px solid var(--color-primary);
}

.hours__day {
    font-weight: 600;
    color: var(--color-dark);
}

.hours__time {
    color: var(--color-dark-secondary);
    font-weight: 500;
}

/* ===================================
   Contact Section
   =================================== */
.contact__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-lg);
}

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

.contact__item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    transition: var(--transition-base);
}

.contact__item:hover {
    box-shadow: var(--shadow-md);
    transform: translateX(5px);
}

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

.contact__details h3 {
    font-size: 1.2rem;
    margin-bottom: var(--spacing-xs);
    color: var(--color-dark);
}

.contact__details p,
.contact__details a {
    color: var(--color-dark-secondary);
    line-height: 1.8;
}

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

.services-list {
    list-style: none;
}

.services-list li {
    padding: 0.25rem 0;
    color: var(--color-dark-secondary);
}

.contact__map {
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    min-height: 400px;
}

/* ===================================
   Footer
   =================================== */
.footer {
    background: var(--color-dark);
    color: var(--color-light);
    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-md);
}

.footer__logo {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
}

.footer__brand p {
    color: var(--color-dark-secondary);
}

.footer h4 {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

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

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

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

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

.footer__bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-dark-secondary);
    color: var(--color-dark-secondary);
}

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

.lightbox.active {
    display: flex;
}

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

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

.lightbox__close {
    position: absolute;
    top: 20px;
    right: 40px;
    font-size: 3rem;
    color: var(--color-light);
    cursor: pointer;
    z-index: 10000;
}

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

.lightbox__prev,
.lightbox__next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    font-size: 3rem;
    color: var(--color-light);
    cursor: pointer;
    padding: var(--spacing-sm);
    transition: var(--transition-base);
}

.lightbox__prev {
    left: 20px;
}

.lightbox__next {
    right: 20px;
}

.lightbox__prev:hover,
.lightbox__next:hover {
    color: var(--color-primary);
}

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

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

.slide-up {
    animation: slideUp 0.6s ease-out;
}

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

/* ===================================
   Responsive Design
   =================================== */
@media (max-width: 1024px) {
    .hero__title {
        font-size: 3rem;
    }

    .hero__subtitle {
        font-size: 1.25rem;
    }

    .section-title {
        font-size: 2rem;
    }

    .carousel__btn {
        display: none;
    }
}

@media (max-width: 768px) {
    :root {
        --spacing-xl: 3rem;
        --spacing-lg: 2rem;
    }

    .navbar__menu {
        position: fixed;
        top: var(--navbar-height);
        left: -100%;
        width: 100%;
        height: calc(100vh - var(--navbar-height));
        background: var(--color-light);
        flex-direction: column;
        padding: var(--spacing-md);
        transition: var(--transition-base);
        box-shadow: var(--shadow-lg);
    }

    .navbar__menu.active {
        left: 0;
    }

    .navbar__toggle {
        display: flex;
    }

    .navbar__toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(7px, 7px);
    }

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

    .navbar__toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .hero__title {
        font-size: 2.5rem;
    }

    .hero__subtitle {
        font-size: 1.1rem;
    }

    .hero__buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }

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

    .review-card {
        flex: 0 0 100%;
    }

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

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

@media (max-width: 480px) {
    .hero__title {
        font-size: 2rem;
    }

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

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

    .lightbox__prev {
        left: 10px;
    }

    .lightbox__next {
        right: 10px;
    }
}

/* ===================================
   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;
}

/* Prefers Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .hero__scroll,
    .gallery__overlay,
    .carousel__btn,
    .lightbox {
        display: none !important;
    }

    body {
        font-size: 12pt;
    }

    .section {
        page-break-inside: avoid;
    }
}