/* CSS Variables */
:root {
    /* Colors - Turkish restaurant warm theme */
    --color-primary: #d4a574;
    --color-primary-dark: #b8935f;
    --color-secondary: #1a1a1a;
    --color-accent: #c9302c;
    --color-background: #ffffff;
    --color-surface: #f8f9fa;
    --color-text: #212529;
    --color-text-light: #6c757d;
    --color-border: #dee2e6;
    --color-success: #28a745;
    --color-warning: #ffc107;
    --color-error: #dc3545;

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

    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-xxl: 3rem;
    --spacing-xxxl: 4rem;

    /* Breakpoints */
    --breakpoint-sm: 576px;
    --breakpoint-md: 768px;
    --breakpoint-lg: 1024px;
    --breakpoint-xl: 1440px;

    /* Container widths */
    --container-sm: 540px;
    --container-md: 720px;
    --container-lg: 960px;
    --container-xl: 1140px;

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

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.12);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 20px rgba(0,0,0,0.15);
    --shadow-xl: 0 20px 40px rgba(0,0,0,0.2);
}

/* Reset/Normalize */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

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

/* Base Styles */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

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

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

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

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

ul, ol {
    list-style: none;
}

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

address {
    font-style: normal;
}

/* Layout Components */
.container {
    width: 100%;
    max-width: var(--container-xl);
    margin: 0 auto;
    padding: 0 var(--spacing-lg);
}

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

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

.section-title::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--color-primary);
}

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

/* Button Styles */
.btn {
    display: inline-block;
    padding: var(--spacing-md) var(--spacing-xl);
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    border-radius: 4px;
    transition: all var(--transition-base);
    cursor: pointer;
    border: 2px solid transparent;
}

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

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

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

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

.btn--outline {
    background: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}

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

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

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: white;
    box-shadow: var(--shadow-sm);
    z-index: 1000;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    box-shadow: var(--shadow-md);
}

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

.navbar__brand {
    font-size: 1.5rem;
    color: var(--color-secondary);
    margin: 0;
}

.navbar__toggle {
    display: none;
    flex-direction: column;
    width: 30px;
    height: 30px;
    justify-content: space-around;
    padding: 0;
}

.navbar__toggle span {
    width: 100%;
    height: 3px;
    background: var(--color-secondary);
    transition: all var(--transition-base);
}

.navbar__toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(8px, 8px);
}

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

.navbar__toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(8px, -8px);
}

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

.navbar__link {
    color: var(--color-text);
    font-weight: 500;
    transition: color var(--transition-base);
    padding: var(--spacing-sm) 0;
    position: relative;
}

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

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

.navbar__link--cta {
    background: var(--color-primary);
    color: white;
    padding: var(--spacing-sm) var(--spacing-lg);
    border-radius: 4px;
}

.navbar__link--cta:hover {
    background: var(--color-primary-dark);
    color: white;
}

/* Hero Section */
.hero {
    position: relative;
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    margin-top: 70px;
}

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

.hero__image {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.hero__overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg, rgba(0,0,0,0.4) 0%, rgba(0,0,0,0.6) 100%);
}

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

.hero__title {
    font-size: 3.5rem;
    margin-bottom: var(--spacing-lg);
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

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

.hero__rating {
    margin-bottom: var(--spacing-xl);
}

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

.star {
    display: inline-block;
}

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

.star--half {
    position: relative;
}

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

.hero__rating-text {
    font-size: 1.125rem;
    opacity: 0.9;
}

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

/* About Section */
.about {
    padding: var(--spacing-xxxl) 0;
    background: var(--color-surface);
}

.about__content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xxl);
}

.about__text h3 {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-lg);
}

.about__features {
    display: flex;
    gap: var(--spacing-xl);
    margin-top: var(--spacing-xl);
    flex-wrap: wrap;
}

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

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

.info-card {
    background: white;
    padding: var(--spacing-xl);
    border-radius: 8px;
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--spacing-lg);
}

.info-card__title {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
}

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

.info-card__list li {
    padding: var(--spacing-xs) 0;
}

.info-card__list li::before {
    content: '✓';
    color: var(--color-success);
    margin-right: var(--spacing-sm);
}

.info-card__price {
    font-size: 2rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

/* Specialties Section */
.specialties {
    padding: var(--spacing-xxxl) 0;
}

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

.specialty-card {
    background: white;
    border: 1px solid var(--color-border);
    border-radius: 8px;
    padding: var(--spacing-xl);
    transition: all var(--transition-base);
}

.specialty-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--color-primary);
}

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

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

/* Facilities Section */
.facilities {
    padding: var(--spacing-xxxl) 0;
    background: var(--color-surface);
}

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

.facility-group {
    background: white;
    padding: var(--spacing-xl);
    border-radius: 8px;
}

.facility-group__title {
    color: var(--color-secondary);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-lg);
}

.facility-list__item {
    padding: var(--spacing-sm) 0;
    color: var(--color-text-light);
}

.facility-list__item--check::before {
    content: '✓';
    color: var(--color-success);
    margin-right: var(--spacing-sm);
    font-weight: bold;
}

.facility-list__item--cross::before {
    content: '✗';
    color: var(--color-error);
    margin-right: var(--spacing-sm);
    font-weight: bold;
}

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

.extra-info {
    background: white;
    padding: var(--spacing-xl);
    border-radius: 8px;
    border-left: 4px solid var(--color-primary);
}

.extra-info__title {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-md);
}

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

/* Reviews Section */
.reviews {
    padding: var(--spacing-xxxl) 0;
}

.reviews__summary {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xxl);
    margin-bottom: var(--spacing-xxl);
}

.reviews__score {
    text-align: center;
    padding: var(--spacing-xl);
}

.reviews__number {
    font-size: 4rem;
    color: var(--color-primary);
    font-weight: bold;
    display: block;
}

.reviews__stars {
    font-size: 2rem;
    color: var(--color-primary);
    margin: var(--spacing-md) 0;
}

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

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

.rating-bar__label {
    width: 80px;
    font-size: 0.9rem;
    color: var(--color-text-light);
}

.rating-bar__track {
    flex: 1;
    height: 8px;
    background: var(--color-border);
    border-radius: 4px;
    overflow: hidden;
}

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

.rating-bar__count {
    width: 40px;
    text-align: right;
    color: var(--color-text-light);
    font-size: 0.9rem;
}

.reviews__photos {
    text-align: center;
    padding: var(--spacing-xl);
    background: var(--color-surface);
    border-radius: 8px;
}

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

/* Hours Section */
.hours {
    padding: var(--spacing-xxxl) 0;
    background: var(--color-surface);
}

.hours__grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-xxl);
    margin-bottom: var(--spacing-xl);
}

.hours__subtitle {
    color: var(--color-secondary);
    margin-bottom: var(--spacing-lg);
}

.hours__list {
    background: white;
    border-radius: 8px;
    overflow: hidden;
}

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

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

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

.hours__day {
    font-weight: 600;
}

.hours__time--closed {
    color: var(--color-error);
    font-weight: 600;
}

.hours__status {
    text-align: center;
    padding: var(--spacing-lg);
    background: white;
    border-radius: 8px;
}

.hours__status-text {
    font-size: 1.125rem;
    font-weight: 600;
}

.hours__status-text.open {
    color: var(--color-success);
}

.hours__status-text.closed {
    color: var(--color-error);
}

/* Reservation Section */
.reservation {
    padding: var(--spacing-xxxl) 0;
}

.reservation__content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: var(--spacing-xxl);
}

.reservation__form {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group--full {
    grid-column: 1 / -1;
}

.form-label {
    font-weight: 600;
    margin-bottom: var(--spacing-sm);
    color: var(--color-secondary);
}

.form-input,
.form-select,
.form-textarea {
    padding: var(--spacing-md);
    border: 1px solid var(--color-border);
    border-radius: 4px;
    font-size: 1rem;
    transition: all var(--transition-base);
    background: white;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(212, 165, 116, 0.1);
}

.form-textarea {
    resize: vertical;
    min-height: 100px;
}

.reservation-card {
    background: var(--color-surface);
    padding: var(--spacing-xl);
    border-radius: 8px;
    margin-bottom: var(--spacing-lg);
}

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

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

.reservation-card__phone {
    font-size: 1.5rem;
    color: var(--color-primary);
    font-weight: bold;
}

/* Contact Section */
.contact {
    padding: var(--spacing-xxxl) 0;
    background: var(--color-surface);
}

.contact__content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--spacing-xxl);
}

.contact__item {
    margin-bottom: var(--spacing-xl);
}

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

.contact__text {
    color: var(--color-text-light);
    line-height: 1.8;
    margin-bottom: var(--spacing-md);
}

.contact__link {
    color: var(--color-primary);
    font-size: 1.125rem;
    font-weight: 500;
}

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

.contact__map {
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.contact__map iframe {
    display: block;
}

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

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

.footer__title {
    color: var(--color-primary);
    margin-bottom: var(--spacing-lg);
}

.footer__text {
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: var(--spacing-md);
}

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

.footer__link {
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition-base);
}

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

.footer__social {
    display: flex;
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

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

.footer__social-link:hover {
    background: var(--color-primary-dark);
    transform: translateY(-3px);
}

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

.footer__copyright {
    color: rgba(255, 255, 255, 0.6);
}

/* Toast Notification */
.toast {
    position: fixed;
    bottom: var(--spacing-xl);
    right: var(--spacing-xl);
    background: white;
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    padding: var(--spacing-lg);
    min-width: 300px;
    transform: translateX(400px);
    transition: transform var(--transition-base);
    z-index: 2000;
}

.toast.show {
    transform: translateX(0);
}

.toast__content {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.toast__message {
    flex: 1;
}

.toast__close {
    font-size: 1.5rem;
    color: var(--color-text-light);
    cursor: pointer;
    margin-left: var(--spacing-lg);
}

.toast--success {
    border-left: 4px solid var(--color-success);
}

.toast--error {
    border-left: 4px solid var(--color-error);
}

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

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

.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all var(--transition-slow);
}

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

/* Media Queries */
@media (max-width: 1024px) {
    .container {
        max-width: var(--container-lg);
    }

    .about__content,
    .reservation__content {
        grid-template-columns: 1fr;
    }

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

@media (max-width: 768px) {
    /* Typography adjustments */
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }

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

    /* Navigation */
    .navbar__toggle {
        display: flex;
    }

    .navbar__menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: white;
        flex-direction: column;
        padding: var(--spacing-xl);
        transition: left var(--transition-base);
    }

    .navbar__menu.active {
        left: 0;
    }

    .navbar__link--cta {
        width: 100%;
        text-align: center;
    }

    /* Hero */
    .hero__title {
        font-size: 2.5rem;
    }

    .hero__subtitle {
        font-size: 1.25rem;
    }

    .hero__buttons {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }

    .hero__buttons .btn {
        width: 100%;
    }

    /* Forms */
    .reservation__form {
        grid-template-columns: 1fr;
    }

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

    /* Footer */
    .footer__grid {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .footer__social {
        justify-content: center;
    }

    /* Toast */
    .toast {
        right: var(--spacing-md);
        left: var(--spacing-md);
        min-width: auto;
    }
}

@media (max-width: 576px) {
    /* Spacing adjustments */
    :root {
        --spacing-xxxl: 3rem;
        --spacing-xxl: 2rem;
    }

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

    /* Hero */
    .hero {
        min-height: 500px;
    }

    .hero__title {
        font-size: 2rem;
    }

    /* Cards and grids */
    .specialties__grid,
    .facilities__grid,
    .hours__grid {
        grid-template-columns: 1fr;
    }
}

/* Print Styles */
@media print {
    .navbar,
    .hero__buttons,
    .reservation__form,
    .footer__social,
    .toast {
        display: none;
    }

    body {
        font-size: 12pt;
        line-height: 1.5;
    }

    .container {
        max-width: 100%;
        padding: 0;
    }

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