/* CSS Custom Properties */
:root {
    --color-primary: #E31837;
    --color-primary-dark: #B8142C;
    --color-secondary: #2D2D2D;
    --color-accent: #C0C0C0;
    --color-white: #FFFFFF;
    --color-black: #0A0A0A;
    --color-gray-100: #F5F5F5;
    --color-gray-200: #E5E5E5;
    --color-gray-300: #D4D4D4;
    --color-gray-400: #A3A3A3;
    --color-gray-500: #737373;
    --color-gray-600: #525252;
    --color-gray-700: #404040;
    --color-gray-800: #262626;
    --color-gray-900: #171717;

    --font-family: 'Montserrat', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;
    --space-2xl: 3rem;
    --space-3xl: 4rem;
    --space-4xl: 6rem;

    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --radius-xl: 16px;

    --shadow-sm: 0 1px 2px rgba(0,0,0,0.1);
    --shadow-md: 0 4px 6px rgba(0,0,0,0.1);
    --shadow-lg: 0 10px 15px rgba(0,0,0,0.1);
    --shadow-xl: 0 20px 25px rgba(0,0,0,0.15);

    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 350ms 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-family);
    font-size: clamp(0.875rem, 2vw, 1rem);
    line-height: 1.6;
    color: var(--color-gray-800);
    background-color: var(--color-white);
}

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

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

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

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

/* Typography */
.section-title {
    font-size: clamp(1.75rem, 5vw, 2.5rem);
    font-weight: 800;
    color: var(--color-secondary);
    text-align: center;
    margin-bottom: var(--space-sm);
    letter-spacing: -0.02em;
}

.section-subtitle {
    font-size: clamp(0.875rem, 2vw, 1.125rem);
    color: var(--color-gray-500);
    text-align: center;
    margin-bottom: var(--space-2xl);
}

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

.hero-bg {
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    transform: scale(1.05);
    animation: heroZoom 20s ease-out forwards;
}

@keyframes heroZoom {
    to { transform: scale(1); }
}

.hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(10, 10, 10, 0.85) 0%,
        rgba(45, 45, 45, 0.75) 50%,
        rgba(10, 10, 10, 0.9) 100%
    );
}

.hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: var(--space-xl);
    max-width: 900px;
}

.rating-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: var(--space-sm) var(--space-lg);
    border-radius: 50px;
    margin-bottom: var(--space-xl);
}

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

.star {
    color: #FFD700;
    font-size: 1rem;
}

.star.half {
    opacity: 0.7;
}

.rating-text {
    color: var(--color-white);
    font-size: 0.875rem;
    font-weight: 500;
}

.hero-title {
    color: var(--color-white);
    margin-bottom: var(--space-lg);
    line-height: 1.1;
}

.title-auto {
    display: block;
    font-size: clamp(1.5rem, 4vw, 2rem);
    font-weight: 500;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-accent);
}

.title-elektronika {
    display: block;
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--color-primary);
    text-shadow: 0 4px 30px rgba(227, 24, 55, 0.4);
}

.title-kliczek {
    display: block;
    font-size: clamp(2rem, 6vw, 3.5rem);
    font-weight: 700;
    letter-spacing: 0.1em;
    color: var(--color-white);
    margin-top: var(--space-sm);
}

.hero-tagline {
    font-size: clamp(0.875rem, 2vw, 1.125rem);
    color: var(--color-gray-300);
    margin-bottom: var(--space-md);
    letter-spacing: 0.05em;
}

.hero-awards {
    font-size: clamp(0.75rem, 1.5vw, 0.875rem);
    color: var(--color-accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: var(--space-2xl);
    padding: var(--space-sm) var(--space-lg);
    border: 1px solid var(--color-accent);
    display: inline-block;
}

.hero-cta {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    align-items: center;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    transition: all var(--transition-normal);
    min-width: 200px;
}

.btn .icon {
    width: 20px;
    height: 20px;
}

.btn-primary {
    background: var(--color-primary);
    color: var(--color-white);
    box-shadow: 0 4px 20px rgba(227, 24, 55, 0.4);
}

.btn-primary:hover {
    background: var(--color-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(227, 24, 55, 0.5);
}

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

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

.scroll-indicator {
    position: absolute;
    bottom: var(--space-xl);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-gray-400);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    animation: bounce 2s infinite;
}

.scroll-indicator svg {
    width: 24px;
    height: 24px;
}

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

/* Gallery Section */
.gallery {
    padding: var(--space-4xl) 0;
    background: var(--color-gray-100);
}

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

.gallery-item {
    position: relative;
    aspect-ratio: 1;
    overflow: hidden;
    border-radius: var(--radius-lg);
    cursor: pointer;
}

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

.gallery-item:hover img {
    transform: scale(1.08);
}

.gallery-overlay {
    position: absolute;
    inset: 0;
    background: rgba(227, 24, 55, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition-normal);
}

.gallery-overlay svg {
    width: 40px;
    height: 40px;
    color: var(--color-white);
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

/* Reviews Section */
.reviews {
    padding: var(--space-4xl) 0;
    background: linear-gradient(180deg, var(--color-white) 0%, var(--color-gray-100) 100%);
}

.reviews-grid {
    display: grid;
    gap: var(--space-lg);
}

.review-card {
    background: var(--color-white);
    padding: var(--space-xl);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    border-left: 4px solid var(--color-primary);
    transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.review-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.review-header {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-md);
}

.review-avatar {
    width: 48px;
    height: 48px;
    background: var(--color-secondary);
    color: var(--color-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.25rem;
}

.review-meta {
    flex: 1;
}

.review-author {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-secondary);
    margin-bottom: var(--space-xs);
}

.review-stars .star {
    color: #FFD700;
    font-size: 0.875rem;
}

.review-text {
    font-size: 0.9375rem;
    color: var(--color-gray-600);
    line-height: 1.7;
    font-style: italic;
}

/* Contact Section */
.contact {
    padding: var(--space-4xl) 0;
    background: var(--color-secondary);
    color: var(--color-white);
}

.contact .section-title {
    color: var(--color-white);
}

.contact .section-subtitle {
    color: var(--color-gray-400);
}

.contact-grid {
    display: grid;
    gap: var(--space-xl);
}

.hours-card,
.info-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
}

.card-title {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--space-lg);
    color: var(--color-primary);
}

.card-title svg {
    width: 24px;
    height: 24px;
}

.hours-table {
    width: 100%;
    border-collapse: collapse;
}

.hours-table tr {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.hours-table tr:last-child {
    border-bottom: none;
}

.hours-table td {
    padding: var(--space-sm) 0;
    font-size: 0.9375rem;
}

.hours-table td:first-child {
    color: var(--color-gray-300);
}

.hours-table td:last-child {
    text-align: right;
    font-weight: 500;
}

.hours-table tr.closed td {
    color: var(--color-gray-500);
}

.address {
    font-style: normal;
    margin-bottom: var(--space-xl);
}

.address a {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--color-gray-300);
    transition: color var(--transition-fast);
}

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

.phone-link {
    display: inline-block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-white);
    margin-bottom: var(--space-xl);
    transition: color var(--transition-fast);
}

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

.accessibility-info {
    margin-top: var(--space-md);
}

.accessibility-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    background: rgba(255, 255, 255, 0.1);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    font-size: 0.8125rem;
    color: var(--color-gray-300);
}

.accessibility-badge svg {
    width: 20px;
    height: 20px;
}

/* Footer */
.footer {
    background: var(--color-black);
    padding: var(--space-2xl) 0;
}

.footer-content {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
    align-items: center;
    text-align: center;
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--color-gray-800);
}

.footer-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-white);
}

.footer-title .highlight {
    color: var(--color-primary);
}

.footer-tagline {
    font-size: 0.875rem;
    color: var(--color-gray-500);
    margin-top: var(--space-xs);
}

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

.footer-phone {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-white);
    transition: color var(--transition-fast);
}

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

.footer-address {
    font-size: 0.875rem;
    color: var(--color-gray-400);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    padding-top: var(--space-xl);
    text-align: center;
}

.copyright {
    font-size: 0.75rem;
    color: var(--color-gray-600);
}

/* 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-normal), visibility var(--transition-normal);
}

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

.lightbox-close {
    position: absolute;
    top: var(--space-lg);
    right: var(--space-lg);
    color: var(--color-white);
    font-size: 2.5rem;
    line-height: 1;
    z-index: 10;
    transition: color var(--transition-fast);
}

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

.lightbox-prev,
.lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-white);
    padding: var(--space-md);
    z-index: 10;
    transition: color var(--transition-fast);
}

.lightbox-prev { left: var(--space-md); }
.lightbox-next { right: var(--space-md); }

.lightbox-prev:hover,
.lightbox-next:hover {
    color: var(--color-primary);
}

.lightbox-prev svg,
.lightbox-next svg {
    width: 36px;
    height: 36px;
}

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

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

/* Responsive Breakpoints */

/* Small devices (375px and up) */
@media (min-width: 375px) {
    .hero-cta {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
}

/* Tablets (768px and up) */
@media (min-width: 768px) {
    .container {
        padding: 0 var(--space-xl);
    }

    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: var(--space-lg);
    }

    .gallery-item--wide {
        grid-column: span 2;
        aspect-ratio: 2/1;
    }

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

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

    .footer-content {
        flex-direction: row;
        justify-content: space-between;
        text-align: left;
    }

    .footer-contact {
        align-items: flex-end;
    }
}

/* Desktops (1024px and up) */
@media (min-width: 1024px) {
    .hero-content {
        padding: var(--space-3xl);
    }

    .gallery-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

    .lightbox-prev { left: var(--space-xl); }
    .lightbox-next { right: var(--space-xl); }
}

/* Large screens */
@media (min-width: 1200px) {
    .reviews-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

/* Reduced motion preference */
@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;
    }
}