/* CSS Variables */
:root {
    /* Colors - Casual Fast Food Theme */
    --color-primary: #e74c3c;
    --color-primary-dark: #c0392b;
    --color-primary-light: #f39c12;
    --color-secondary: #2c3e50;
    --color-secondary-light: #34495e;
    --color-accent: #f39c12;
    --color-success: #27ae60;
    --color-warning: #f39c12;
    --color-danger: #e74c3c;

    /* Neutrals */
    --color-text: #2c3e50;
    --color-text-light: #7f8c8d;
    --color-bg: #ffffff;
    --color-bg-gray: #f8f9fa;
    --color-bg-dark: #2c3e50;
    --color-border: #e0e0e0;

    /* 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: 4rem;
    --spacing-xl: 6rem;

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

    /* 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 25px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.2);

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

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

/* Reset & Base */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

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

body {
    font-family: var(--font-primary);
    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: var(--transition-base);
}

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

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

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

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

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

.section-title {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.section-divider {
    width: 80px;
    height: 4px;
    background: linear-gradient(to right, var(--color-primary), var(--color-accent));
    margin: 0 auto var(--spacing-md);
    border-radius: var(--radius-sm);
}

.section-subtitle {
    font-size: 1.125rem;
    color: var(--color-text-light);
    max-width: 600px;
    margin: 0 auto;
}

/* Navigation */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background-color: var(--color-bg);
    box-shadow: var(--shadow-md);
    z-index: 1000;
    transition: var(--transition-base);
}

.nav.nav--scrolled {
    box-shadow: var(--shadow-lg);
}

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

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

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

.nav__toggle-bar {
    width: 25px;
    height: 3px;
    background-color: var(--color-secondary);
    border-radius: var(--radius-sm);
    transition: var(--transition-fast);
}

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

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

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

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 60px;
}

.hero__background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('https://lh3.googleusercontent.com/gps-cs-s/AC9h4npK34UfilCRQ3tXWXukXA7hGE7FkWa5QDMp6HFNAJ8YI7N_SFn2dGHkBzh0cZrlkaxBmhSnb_eBICS8qTQjE1ehw92BPXAdVXls6fsgQWkronMcqQA6-Fp_xwEom902jVqSV3XwIg=w1920-h1080-k-no');
    background-size: cover;
    background-position: center;
    animation: parallaxBackground 20s ease-in-out infinite;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(231, 76, 60, 0.8), rgba(44, 62, 80, 0.9));
    z-index: 1;
}

.hero__container {
    position: relative;
    z-index: 2;
}

.hero__content {
    text-align: center;
    color: white;
    animation: fadeInUp 1s ease;
}

.hero__title {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 700;
    margin-bottom: var(--spacing-sm);
    text-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.hero__subtitle {
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.95;
}

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

.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-xs) var(--spacing-sm);
    background-color: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    font-weight: 600;
    font-size: 0.9rem;
}

.badge__icon {
    width: 20px;
    height: 20px;
}

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

.btn {
    display: inline-block;
    padding: var(--spacing-sm) var(--spacing-md);
    border-radius: var(--radius-md);
    font-weight: 600;
    text-align: center;
    transition: var(--transition-base);
    cursor: pointer;
}

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

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

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

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

.btn--block {
    display: block;
    width: 100%;
    margin-top: var(--spacing-sm);
}

.hero__scroll {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
}

.hero__scroll-link {
    color: white;
    animation: bounce 2s infinite;
}

/* About Section */
.about__content {
    max-width: 900px;
    margin: 0 auto;
}

.about__description {
    font-size: 1.125rem;
    color: var(--color-text);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
    text-align: center;
}

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

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

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

.feature__icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary);
    color: white;
    border-radius: var(--radius-md);
}

.feature__title {
    font-size: 1.125rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-xs);
}

.feature__text {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

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

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

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-xl);
}

.service-card__icon {
    width: 64px;
    height: 64px;
    margin: 0 auto var(--spacing-sm);
    background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
    color: white;
    border-radius: var(--radius-xl);
    display: flex;
    align-items: center;
    justify-content: center;
}

.service-card__title {
    font-size: 1.25rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
}

.service-card__description {
    color: var(--color-text-light);
    line-height: 1.6;
}

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

.gallery__item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-md);
    cursor: pointer;
    aspect-ratio: 4/3;
    background-color: var(--color-bg-gray);
}

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

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

.gallery__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.7), transparent);
    opacity: 0;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

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

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

.lightbox.lightbox--active {
    display: flex;
}

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

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

.lightbox__close,
.lightbox__prev,
.lightbox__next {
    position: absolute;
    background-color: rgba(255, 255, 255, 0.1);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
    backdrop-filter: blur(10px);
}

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

.lightbox__close {
    top: 2rem;
    right: 2rem;
}

.lightbox__prev {
    left: 2rem;
    top: 50%;
    transform: translateY(-50%);
}

.lightbox__next {
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
}

/* Reviews Section */
.reviews__summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.reviews__rating {
    text-align: center;
}

.rating-large {
    font-size: 4rem;
    font-weight: 700;
    color: var(--color-primary);
    line-height: 1;
    margin-bottom: var(--spacing-xs);
}

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

.stars--large .star {
    width: 24px;
    height: 24px;
}

.star {
    width: 16px;
    height: 16px;
    fill: var(--color-border);
}

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

.reviews__count {
    color: var(--color-text-light);
    font-size: 0.9rem;
}

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

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

.rating-bar__label {
    font-size: 0.9rem;
    color: var(--color-text-light);
}

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

.rating-bar__fill {
    height: 100%;
    background: linear-gradient(to right, var(--color-primary), var(--color-accent));
    transition: width var(--transition-slow);
}

.rating-bar__count {
    font-size: 0.9rem;
    color: var(--color-text-light);
    text-align: right;
}

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

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

.review-card {
    flex: 0 0 100%;
    padding: var(--spacing-md);
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    margin: 0 var(--spacing-sm);
}

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

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

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

.review-card__details {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-border);
}

.review-detail {
    font-size: 0.875rem;
    color: var(--color-text-light);
    background-color: var(--color-bg-gray);
    padding: 4px 8px;
    border-radius: var(--radius-sm);
}

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

.review-image {
    width: 80px;
    height: 80px;
    object-fit: cover;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: var(--transition-fast);
}

.review-image:hover {
    transform: scale(1.05);
}

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

.reviews__arrow {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: var(--color-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

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

.reviews__arrow:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

/* Hours Section */
.hours__content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
    max-width: 1000px;
    margin: 0 auto;
}

.hours__subtitle {
    font-size: 1.5rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
}

.hours__note {
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

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

.schedule__item {
    display: flex;
    justify-content: space-between;
    padding: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.schedule__item:last-child {
    border-bottom: none;
}

.schedule__item--special {
    background-color: var(--color-bg-gray);
    border-radius: var(--radius-sm);
}

.schedule__day {
    font-weight: 600;
    color: var(--color-secondary);
}

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

.popular-chart {
    background-color: white;
    padding: var(--spacing-md);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-sm);
}

.popular-legend {
    display: flex;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: center;
}

.popular-legend__item {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.popular-legend__dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
}

.popular-legend__dot--low {
    background-color: #27ae60;
}

.popular-legend__dot--medium {
    background-color: var(--color-accent);
}

.popular-legend__dot--high {
    background-color: var(--color-danger);
}

/* 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__item {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background-color: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.contact__icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-primary);
    color: white;
    border-radius: var(--radius-md);
}

.contact__label {
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: 4px;
}

.contact__text {
    color: var(--color-text-light);
    line-height: 1.6;
}

.contact__text--link {
    color: var(--color-primary);
    font-weight: 500;
}

.contact__text--link:hover {
    text-decoration: underline;
}

.map-container {
    width: 100%;
    height: 400px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

/* Footer */
.footer {
    background-color: var(--color-bg-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__logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.footer__description {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
}

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

.footer__list {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

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

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

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

.footer__copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.875rem;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 50px;
    height: 50px;
    background-color: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    z-index: 999;
}

.back-to-top.back-to-top--visible {
    opacity: 1;
    visibility: visible;
}

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

/* 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 parallaxBackground {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.1);
    }
}

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

.visible {
    opacity: 1 !important;
    visibility: visible !important;
}

/* Media Queries */
@media (max-width: 1023px) {
    .section-title {
        font-size: 2rem;
    }

    .hero__title {
        font-size: 3rem;
    }
}

@media (max-width: 767px) {
    :root {
        --spacing-lg: 3rem;
        --spacing-xl: 4rem;
    }

    .nav__toggle {
        display: flex;
    }

    .nav__menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: white;
        box-shadow: var(--shadow-lg);
        max-height: 0;
        overflow: hidden;
        transition: max-height var(--transition-base);
    }

    .nav__menu.nav__menu--active {
        max-height: 400px;
        padding: var(--spacing-sm) 0;
    }

    .nav__link {
        padding: var(--spacing-sm) var(--spacing-md);
    }

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

    .hero__title {
        font-size: 2.5rem;
    }

    .hero__subtitle {
        font-size: 1.125rem;
    }

    .hero__buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
    }

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

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

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

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

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

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

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

    .lightbox__close,
    .lightbox__prev,
    .lightbox__next {
        width: 40px;
        height: 40px;
    }

    .lightbox__close {
        top: 1rem;
        right: 1rem;
    }

    .lightbox__prev {
        left: 1rem;
    }

    .lightbox__next {
        right: 1rem;
    }
}