/* 1. CSS Variables */
:root {
    --color-primary: #d35400;
    --color-primary-dark: #a04000;
    --color-secondary: #2c3e50;
    --color-accent: #e74c3c;
    --color-background: #ffffff;
    --color-surface: #f8f9fa;
    --color-text: #2c3e50;
    --color-text-light: #7f8c8d;
    --color-border: #ecf0f1;
    --color-success: #27ae60;
    --color-warning: #f39c12;
    --color-error: #e74c3c;

    --font-primary: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-heading: 'Georgia', 'Times New Roman', serif;

    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-xxl: 4rem;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-xl: 24px;

    --shadow-sm: 0 2px 4px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 8px rgba(0,0,0,0.1);
    --shadow-lg: 0 8px 16px rgba(0,0,0,0.1);
    --shadow-xl: 0 12px 24px rgba(0,0,0,0.15);

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

/* 2. Reset/Normalize */
* {
    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-background);
    line-height: 1.6;
    overflow-x: hidden;
}

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

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

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

ul {
    list-style: none;
}

/* 3. Base Styles */
.container {
    width: 100%;
    max-width: 1140px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

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

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

.section__title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3rem);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    position: relative;
}

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

/* 4. Layout Components */

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

.nav__container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--spacing-sm) var(--spacing-md);
    height: 70px;
}

.nav__logo {
    flex-shrink: 0;
}

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

.nav__menu {
    display: flex;
    gap: var(--spacing-lg);
    align-items: center;
}

.nav__link {
    color: var(--color-text);
    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: rgba(211, 84, 0, 0.1);
}

.nav__toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    width: 30px;
    height: 30px;
    cursor: pointer;
}

.nav__toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background: var(--color-text);
    margin: 3px 0;
    transition: var(--transition-fast);
    border-radius: 2px;
}

.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(7px, -6px);
}

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

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

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

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

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

.btn--full {
    width: 100%;
}

/* 5. Page Sections */

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, rgba(211, 84, 0, 0.05), rgba(44, 62, 80, 0.05));
    padding-top: 70px;
}

.hero__container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xxl);
    align-items: center;
    max-width: 1140px;
    margin: 0 auto;
    padding: var(--spacing-xl) var(--spacing-md);
}

.hero__content {
    animation: fadeInLeft 1s ease;
}

.hero__title {
    font-family: var(--font-heading);
    font-size: clamp(2.5rem, 6vw, 4rem);
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
    line-height: 1.2;
}

.hero__subtitle {
    font-size: 1.25rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-lg);
}

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

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

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

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

.star.half {
    position: relative;
    color: #ddd;
}

.star.half::before {
    content: '★';
    position: absolute;
    color: var(--color-warning);
    width: 50%;
    overflow: hidden;
}

.rating__text {
    color: var(--color-text-light);
    font-weight: 500;
}

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

.hero__image {
    animation: fadeInRight 1s ease;
}

.hero__image img {
    width: 100%;
    height: auto;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-xl);
}

/* About Section */
.about {
    background: var(--color-surface);
}

.about__content {
    display: grid;
    gap: var(--spacing-xl);
}

.about__text {
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
    text-align: center;
}

.about__text p {
    margin-bottom: var(--spacing-md);
    font-size: 1.125rem;
    color: var(--color-text-light);
}

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

.feature__card {
    background: var(--color-background);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    text-align: center;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

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

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

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

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

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

.service__item {
    text-align: center;
    padding: var(--spacing-lg);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    transition: var(--transition-normal);
}

.service__item:hover {
    background: var(--color-background);
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.service__icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
}

.service__title {
    font-size: 1.125rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
}

.service__text {
    color: var(--color-text-light);
    font-size: 0.95rem;
}

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

.hours__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    max-width: 800px;
    margin: 0 auto var(--spacing-lg);
}

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

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

.hours__card--closed {
    background: rgba(231, 76, 60, 0.1);
}

.hours__card--closed .hours__time {
    color: var(--color-error);
}

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

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

.hours__status {
    text-align: center;
    padding: var(--spacing-md);
    background: var(--color-background);
    border-radius: var(--radius-lg);
    max-width: 400px;
    margin: 0 auto;
}

.hours__status.open {
    background: rgba(39, 174, 96, 0.1);
    color: var(--color-success);
}

.hours__status.closed {
    background: rgba(231, 76, 60, 0.1);
    color: var(--color-error);
}

/* Reviews Section */
.reviews__summary {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xl);
    max-width: 800px;
    margin: 0 auto var(--spacing-xl);
    padding: var(--spacing-lg);
    background: var(--color-surface);
    border-radius: var(--radius-lg);
}

.reviews__overall {
    text-align: center;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

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

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

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

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

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

.distribution__label {
    min-width: 30px;
    font-weight: 600;
    color: var(--color-text);
}

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

.distribution__fill {
    height: 100%;
    background: var(--color-warning);
    border-radius: var(--radius-sm);
    transition: width var(--transition-slow);
}

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

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

.testimonial__card {
    background: var(--color-background);
    padding: var(--spacing-lg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-normal);
}

.testimonial__card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-3px);
}

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

.testimonial__text {
    color: var(--color-text);
    font-style: italic;
    margin-bottom: var(--spacing-md);
    line-height: 1.8;
}

.testimonial__author {
    color: var(--color-text-light);
    font-weight: 600;
    font-size: 0.9rem;
}

/* Contact Section */
.contact {
    background: var(--color-surface);
}

.contact__content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-xl);
}

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

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

.contact__icon {
    font-size: 2rem;
    color: var(--color-primary);
    width: 50px;
    text-align: center;
}

.contact__details h3 {
    font-size: 1.125rem;
    color: var(--color-secondary);
    margin-bottom: var(--spacing-xs);
}

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

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

.contact__details a:hover {
    text-decoration: underline;
}

.contact__buttons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

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

.contact__map iframe {
    border-radius: var(--radius-lg);
}

/* Footer */
.footer {
    background: var(--color-secondary);
    color: white;
    padding: var(--spacing-xl) 0;
}

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

.footer__title {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-md);
    color: white;
}

.footer__text {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.8;
}

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

.footer__links li {
    color: rgba(255, 255, 255, 0.8);
}

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

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

.footer__bottom {
    padding-top: var(--spacing-lg);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
    color: rgba(255, 255, 255, 0.6);
}

/* 6. UI Components */

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--color-primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: var(--shadow-lg);
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    transition: var(--transition-normal);
    z-index: 999;
}

.back-to-top.visible {
    opacity: 1;
    pointer-events: auto;
}

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

/* 7. Utilities */
.text-center {
    text-align: center;
}

.mt-1 { margin-top: var(--spacing-sm); }
.mt-2 { margin-top: var(--spacing-md); }
.mt-3 { margin-top: var(--spacing-lg); }
.mb-1 { margin-bottom: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-lg); }

/* 8. Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.animate-fade-in {
    animation: fadeIn 0.8s ease forwards;
}

.animate-fade-in-delay {
    animation: fadeIn 0.8s ease 0.2s forwards;
    opacity: 0;
}

.animate-fade-in-delay-2 {
    animation: fadeIn 0.8s ease 0.4s forwards;
    opacity: 0;
}

.animate-fade-in-delay-3 {
    animation: fadeIn 0.8s ease 0.6s forwards;
    opacity: 0;
}

/* Scroll animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease;
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* 9. Media Queries */

/* Tablet */
@media (max-width: 1024px) {
    .hero__container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero__image {
        max-width: 500px;
        margin: 0 auto;
    }

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

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

/* Mobile */
@media (max-width: 768px) {
    .nav__menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: var(--color-background);
        flex-direction: column;
        justify-content: flex-start;
        padding: var(--spacing-xl) var(--spacing-md);
        transition: var(--transition-normal);
        box-shadow: var(--shadow-xl);
    }

    .nav__menu.active {
        left: 0;
    }

    .nav__toggle {
        display: flex;
    }

    .nav__link {
        display: block;
        width: 100%;
        padding: var(--spacing-md);
        text-align: center;
        font-size: 1.125rem;
    }

    .hero__buttons {
        flex-direction: column;
    }

    .hero__buttons .btn {
        width: 100%;
    }

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

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

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

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

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

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

    .section__title {
        font-size: 2rem;
    }

    .hero__title {
        font-size: 2.5rem;
    }

    .back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

/* Small mobile */
@media (max-width: 480px) {
    html {
        font-size: 14px;
    }

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

    .hero__title {
        font-size: 2rem;
    }

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