/* ============================================
   BAR ASIA - Kuchnia Orientalna
   Mobile-first Responsive CSS
   ============================================ */

/* CSS Custom Properties */
:root {
    /* Colors - Asian restaurant palette */
    --color-primary: #C41E3A;
    --color-primary-dark: #9A1830;
    --color-primary-light: #E8304F;
    --color-secondary: #228B22;
    --color-accent: #FFD700;
    --color-accent-dark: #DAA520;

    /* Neutrals */
    --color-bg: #FAF7F2;
    --color-bg-alt: #F5EFE6;
    --color-bg-dark: #1A1A1A;
    --color-text: #2D2D2D;
    --color-text-light: #6B6B6B;
    --color-text-inverse: #FFFFFF;
    --color-border: #E5DDD3;

    /* Typography */
    --font-display: 'Playfair Display', serif;
    --font-body: 'Noto Sans', -apple-system, BlinkMacSystemFont, sans-serif;

    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2rem;
    --space-xl: 3rem;
    --space-2xl: 4rem;
    --space-3xl: 6rem;

    /* Borders */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 16px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 2px 4px rgba(0,0,0,0.08);
    --shadow-md: 0 4px 12px rgba(0,0,0,0.12);
    --shadow-lg: 0 8px 24px rgba(0,0,0,0.16);
    --shadow-xl: 0 16px 48px rgba(0,0,0,0.2);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
}

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

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

body {
    font-family: var(--font-body);
    font-size: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
    line-height: 1.6;
    color: var(--color-text);
    background-color: var(--color-bg);
}

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

a {
    color: inherit;
    text-decoration: none;
}

/* Container */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

/* Typography */
.section__title {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 1.5rem + 1.5vw, 2.75rem);
    font-weight: 700;
    color: var(--color-text);
    text-align: center;
    margin-bottom: var(--space-xs);
}

.section__title--left {
    text-align: left;
}

.section__subtitle {
    font-size: clamp(1rem, 0.9rem + 0.5vw, 1.25rem);
    color: var(--color-text-light);
    text-align: center;
    margin-bottom: var(--space-xl);
}

/* ============================================
   HERO SECTION
   ============================================ */
.hero {
    position: relative;
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.hero__background {
    position: absolute;
    inset: 0;
    z-index: -1;
}

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

.hero__overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        180deg,
        rgba(0, 0, 0, 0.4) 0%,
        rgba(0, 0, 0, 0.6) 50%,
        rgba(0, 0, 0, 0.8) 100%
    );
}

.hero__content {
    text-align: center;
    padding: var(--space-lg);
    max-width: 600px;
}

.hero__badge {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-md);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.hero__stars {
    color: var(--color-accent);
    font-size: 1.1rem;
    letter-spacing: 2px;
}

.hero__rating {
    color: var(--color-text-inverse);
    font-weight: 600;
}

.hero__reviews {
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.875rem;
}

.hero__title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 2rem + 5vw, 5.5rem);
    font-weight: 700;
    color: var(--color-text-inverse);
    line-height: 1.1;
    margin-bottom: var(--space-xs);
    text-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.hero__subtitle {
    font-size: clamp(1.25rem, 1rem + 1vw, 1.75rem);
    color: var(--color-accent);
    font-weight: 500;
    margin-bottom: var(--space-xs);
}

.hero__tagline {
    font-size: clamp(0.9rem, 0.8rem + 0.5vw, 1.1rem);
    color: rgba(255, 255, 255, 0.8);
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: var(--space-lg);
}

.hero__cta {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.hero__scroll {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    color: var(--color-text-inverse);
    opacity: 0.7;
    animation: bounce 2s infinite;
    transition: opacity var(--transition-fast);
}

.hero__scroll:hover {
    opacity: 1;
}

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

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-xs);
    padding: var(--space-sm) var(--space-lg);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    cursor: pointer;
    border: none;
}

.btn__icon {
    flex-shrink: 0;
}

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

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

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

.btn--secondary:hover {
    background: var(--color-text-inverse);
    color: var(--color-text);
}

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

/* ============================================
   NAVIGATION
   ============================================ */
.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 100;
    background: transparent;
    transition: all var(--transition-base);
}

.nav--scrolled {
    background: rgba(255, 255, 255, 0.98);
    box-shadow: var(--shadow-sm);
}

.nav--scrolled .nav__logo,
.nav--scrolled .nav__link {
    color: var(--color-text);
}

.nav__container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--space-md);
    max-width: 1200px;
    margin: 0 auto;
}

.nav__logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-inverse);
    transition: color var(--transition-base);
}

.nav__menu {
    display: none;
    list-style: none;
    gap: var(--space-lg);
}

.nav__link {
    color: var(--color-text-inverse);
    font-weight: 500;
    position: relative;
    transition: color var(--transition-base);
}

.nav__link::after {
    content: '';
    position: absolute;
    bottom: -4px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--color-primary);
    transition: width var(--transition-base);
}

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

/* ============================================
   GALLERY SECTION
   ============================================ */
.gallery {
    padding: var(--space-3xl) 0;
    background: var(--color-bg);
}

.gallery__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

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

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

.gallery__item:hover img {
    transform: scale(1.05);
}

.gallery__caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: var(--space-md);
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.8));
    color: var(--color-text-inverse);
    font-weight: 500;
    transform: translateY(100%);
    transition: transform var(--transition-base);
}

.gallery__item:hover .gallery__caption {
    transform: translateY(0);
}

/* ============================================
   FEATURES SECTION
   ============================================ */
.features {
    padding: var(--space-2xl) 0;
    background: var(--color-bg-alt);
}

.features__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
}

.feature {
    text-align: center;
    padding: var(--space-md);
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

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

.feature__icon {
    font-size: 2rem;
    margin-bottom: var(--space-xs);
}

.feature__title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.feature__text {
    font-size: 0.8rem;
    color: var(--color-text-light);
    line-height: 1.4;
}

/* ============================================
   REVIEWS SECTION
   ============================================ */
.reviews {
    padding: var(--space-3xl) 0;
    background: var(--color-bg);
}

.reviews__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-md);
}

.review {
    background: var(--color-bg-alt);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    border-left: 4px solid var(--color-primary);
    transition: transform var(--transition-base);
}

.review:hover {
    transform: translateX(4px);
}

.review__header {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.review__avatar {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-full);
    background: var(--color-primary);
    color: var(--color-text-inverse);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
}

.review__author {
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 2px;
}

.review__stars {
    color: var(--color-accent);
    font-size: 0.9rem;
    letter-spacing: 1px;
}

.review__text {
    font-style: italic;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
    line-height: 1.7;
    border: none;
    padding: 0;
}

.review__date {
    font-size: 0.85rem;
    color: var(--color-text-light);
}

/* ============================================
   CONTACT SECTION
   ============================================ */
.contact {
    padding: var(--space-3xl) 0;
    background: var(--color-bg-alt);
}

.contact__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-2xl);
}

.hours__table {
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--space-md);
}

.hours__table td {
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--color-border);
}

.hours__table tr:last-child td {
    border-bottom: none;
}

.hours__table td:first-child {
    font-weight: 500;
}

.hours__table td:last-child {
    text-align: right;
    color: var(--color-text-light);
}

.hours__sunday {
    color: var(--color-primary);
}

.hours__sunday td {
    color: var(--color-primary);
}

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

.contact__item {
    display: flex;
    align-items: flex-start;
    gap: var(--space-md);
}

.contact__icon {
    color: var(--color-primary);
    flex-shrink: 0;
    margin-top: 4px;
}

.contact__label {
    font-size: 0.85rem;
    color: var(--color-text-light);
    margin-bottom: 4px;
}

.contact__value {
    font-weight: 500;
    color: var(--color-text);
    transition: color var(--transition-fast);
}

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

.contact__value--phone {
    font-size: 1.25rem;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
    background: var(--color-bg-dark);
    color: var(--color-text-inverse);
    padding: var(--space-2xl) 0 var(--space-lg);
}

.footer__content {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: var(--space-lg);
}

.footer__logo {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-accent);
}

.footer__tagline {
    color: rgba(255, 255, 255, 0.7);
    margin-top: var(--space-xs);
}

.footer__contact {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.footer__link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    color: rgba(255, 255, 255, 0.8);
    transition: color var(--transition-fast);
}

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

.footer__bottom {
    text-align: center;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.5);
}

/* ============================================
   LIGHTBOX
   ============================================ */
.lightbox {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility var(--transition-base);
}

.lightbox--active {
    opacity: 1;
    visibility: visible;
}

.lightbox__close {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: var(--radius-full);
    color: var(--color-text-inverse);
    font-size: 2rem;
    cursor: pointer;
    transition: background var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.lightbox__prev,
.lightbox__next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: var(--radius-full);
    color: var(--color-text-inverse);
    cursor: pointer;
    transition: background var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.lightbox__prev {
    left: var(--space-md);
}

.lightbox__next {
    right: var(--space-md);
}

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

.lightbox__content {
    max-width: 90%;
    max-height: 85vh;
}

.lightbox__image {
    max-width: 100%;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius-md);
}

/* ============================================
   MEDIA QUERIES
   ============================================ */

/* Tablet (768px+) */
@media (min-width: 768px) {
    .hero__cta {
        flex-direction: row;
        justify-content: center;
    }

    .nav__menu {
        display: flex;
    }

    .gallery__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .gallery__item--featured {
        grid-column: span 2;
        aspect-ratio: 21/9;
    }

    .features__grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .feature__title {
        font-size: 1rem;
    }

    .feature__text {
        font-size: 0.875rem;
    }

    .reviews__grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .contact__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-3xl);
    }

    .footer__content {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-start;
    }

    .footer__contact {
        flex-direction: row;
        gap: var(--space-lg);
    }
}

/* Desktop (1024px+) */
@media (min-width: 1024px) {
    .gallery__grid {
        grid-template-columns: repeat(3, 1fr);
        grid-template-rows: auto auto;
    }

    .gallery__item--featured {
        grid-column: span 2;
        grid-row: span 1;
        aspect-ratio: 16/9;
    }

    .gallery__item--tall {
        grid-row: span 2;
        aspect-ratio: auto;
    }

    .reviews__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
    }

    .review {
        padding: var(--space-xl);
    }
}

/* Large Desktop (1200px+) */
@media (min-width: 1200px) {
    .container {
        padding: 0 var(--space-lg);
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}