/* ===================================
   Tattoo Studio - Professional Stylesheet
   =================================== */

/* CSS Variables */
:root {
    /* Colors - MARIN RACON Professional Theme */
    --background: #0d0d0d;
    --foreground: #ededee;
    --primary: #ffffff;
    --accent: #ffffff;
    --secondary: #2c2c2c;
    --muted: #2c2c2c;
    --muted-foreground: #a7a9ac;
    --border: #2c2c2c;
    --card: #1a1a1a;
    --card-dark: #0f0f0f;
    --destructive: #ef4444;
    --success: #4CAF50;
    
    /* Fonts */
    --font-serif: 'Playfair Display', serif;
    --font-sans: 'Montserrat', sans-serif;
    --font-mono: 'Inter', monospace;
    
    /* Spacing */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    --spacing-2xl: 3rem;
    --spacing-3xl: 4rem;
    
    /* Border Radius */
    --radius: 0.65rem;
    --radius-sm: calc(var(--radius) - 4px);
    --radius-md: calc(var(--radius) - 2px);
    --radius-lg: var(--radius);
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    background-color: var(--background);
    color: var(--foreground);
    line-height: 1.6;
    font-size: 16px;
    overflow-x: hidden;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    letter-spacing: -0.02em;
}

h1 {
    font-size: clamp(2rem, 8vw, 4rem);
    letter-spacing: -0.03em;
}

h2 {
    font-size: clamp(1.75rem, 5vw, 3rem);
    letter-spacing: -0.02em;
    margin-bottom: var(--spacing-lg);
}

h3 {
    font-size: 1.5rem;
}

h4 {
    font-size: 1.25rem;
}

p {
    margin-bottom: var(--spacing-md);
    color: var(--muted-foreground);
    line-height: 1.8;
}

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

a:hover {
    opacity: 0.8;
}

/* Container */
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

@media (min-width: 768px) {
    .container {
        padding: 0 var(--spacing-lg);
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 var(--spacing-2xl);
    }
}

/* Header */
header {
    position: fixed;
    top: 0;
    width: 100%;
    background-color: rgba(13, 13, 13, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border);
    z-index: 1000;
    padding: var(--spacing-md) 0;
}

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

.logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent);
    font-family: var(--font-serif);
    letter-spacing: 0.1em;
}

nav {
    display: none;
    gap: var(--spacing-lg);
}

nav a {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    transition: var(--transition);
    font-weight: 600;
    color: var(--muted-foreground);
}

nav a:hover {
    color: var(--accent);
}

@media (min-width: 768px) {
    nav {
        display: flex;
    }
}

.language-selector {
    display: flex;
    gap: var(--spacing-sm);
}

.language-selector a {
    padding: var(--spacing-sm) var(--spacing-md);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    text-transform: uppercase;
    transition: var(--transition);
    font-weight: 600;
}

.language-selector a.active {
    background-color: var(--accent);
    color: var(--background);
    border-color: var(--accent);
}

/* Hero Section */
.hero {
    margin-top: 80px;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(13, 13, 13, 0.85) 0%, rgba(26, 26, 26, 0.85) 100%),
                url('https://images.unsplash.com/photo-1598808503900-8054f934f2a0?w=1600&h=1200&fit=crop') center/cover;
    background-attachment: fixed;
    position: relative;
    overflow: hidden;
}

.hero-content {
    text-align: center;
    z-index: 2;
    animation: fadeInUp 1s ease-out;
    max-width: 800px;
}

.hero h1 {
    margin-bottom: var(--spacing-md);
    animation: slideDown 0.8s ease-out;
    color: var(--foreground);
}

.hero p {
    font-size: 1.25rem;
    margin-bottom: var(--spacing-2xl);
    color: var(--muted-foreground);
    animation: slideUp 0.8s ease-out 0.2s both;
}

.hero-buttons {
    display: flex;
    gap: var(--spacing-md);
    justify-content: center;
    flex-wrap: wrap;
    animation: slideUp 0.8s ease-out 0.4s both;
}

/* Buttons */
.btn {
    padding: var(--spacing-md) var(--spacing-2xl);
    border: 2px solid var(--border);
    background-color: transparent;
    color: var(--foreground);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: var(--transition);
    border-radius: var(--radius-sm);
    text-decoration: none;
    display: inline-block;
    font-weight: 600;
}

.btn:hover {
    background-color: var(--accent);
    color: var(--background);
    border-color: var(--accent);
    transform: translateY(-2px);
}

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

.btn-primary:hover {
    background-color: transparent;
    color: var(--accent);
}

/* Sections */
section {
    padding: var(--spacing-3xl) 0;
}

section h2 {
    text-align: center;
    margin-bottom: var(--spacing-2xl);
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto var(--spacing-2xl);
    color: var(--muted-foreground);
}

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

.features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.feature {
    text-align: center;
    padding: var(--spacing-lg);
    transition: var(--transition-slow);
}

.feature:hover {
    transform: translateY(-5px);
}

.feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    display: block;
}

.feature h3 {
    margin-bottom: var(--spacing-md);
    color: var(--foreground);
}

/* Services Section */
.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.service-card {
    background-color: var(--card);
    padding: var(--spacing-lg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: var(--transition-slow);
    text-align: center;
}

.service-card:hover {
    border-color: var(--accent);
    transform: translateY(-8px);
    background-color: var(--card-dark);
}

.service-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    display: block;
}

.service-price {
    font-size: 1.75rem;
    color: var(--accent);
    margin: var(--spacing-md) 0;
    font-weight: 700;
    font-family: var(--font-serif);
}

.service-duration {
    font-size: 0.875rem;
    color: var(--muted-foreground);
}

/* Portfolio Section */
.portfolio {
    background-color: var(--card);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.portfolio-item {
    position: relative;
    overflow: hidden;
    border-radius: var(--radius);
    aspect-ratio: 3/4;
    cursor: pointer;
    min-height: 550px;
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.6);
}

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

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

.portfolio-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(13, 13, 13, 0.98), rgba(13, 13, 13, 0.6), transparent);
    padding: var(--spacing-2xl) var(--spacing-lg) var(--spacing-lg);
    transform: translateY(100%);
    transition: var(--transition-slow);
    min-height: 150px;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
}

.portfolio-item:hover .portfolio-overlay {
    transform: translateY(0);
}

.portfolio-overlay h3 {
    color: var(--foreground);
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
    font-weight: 700;
}

.portfolio-overlay p {
    color: var(--muted-foreground);
    font-size: 0.95rem;
}

/* Artists Section */
.artists-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.artist-card {
    background-color: var(--card);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    transition: var(--transition-slow);
}

.artist-card:hover {
    border-color: var(--accent);
    transform: translateY(-8px);
}

.artist-image-wrapper {
    position: relative;
    overflow: hidden;
    height: 350px;
}

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

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

.artist-overlay {
    position: absolute;
    inset: 0;
    background: rgba(13, 13, 13, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-slow);
}

.artist-card:hover .artist-overlay {
    opacity: 1;
}

.artist-overlay p {
    color: var(--foreground);
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.artist-info {
    padding: var(--spacing-lg);
}

.artist-info h3 {
    margin-bottom: var(--spacing-sm);
    color: var(--foreground);
}

.artist-speciality {
    color: var(--accent);
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--spacing-md);
}

.artist-bio {
    font-size: 0.9rem;
    color: var(--muted-foreground);
}

/* Booking Form */
.booking {
    background-color: var(--card);
}

.booking-form-wrapper {
    max-width: 700px;
    margin: var(--spacing-2xl) auto;
}

.booking-form {
    background-color: var(--card-dark);
    padding: var(--spacing-2xl);
    border: 1px solid var(--border);
    border-radius: var(--radius);
}

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

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

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

.form-group label {
    display: block;
    margin-bottom: var(--spacing-sm);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.875rem;
    letter-spacing: 0.05em;
    color: var(--foreground);
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: var(--spacing-md);
    background-color: var(--background);
    color: var(--foreground);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
    font-family: var(--font-sans);
}

.form-submit {
    width: 100%;
    padding: var(--spacing-md);
    background-color: var(--accent);
    color: var(--background);
    border: none;
    border-radius: var(--radius-sm);
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: var(--transition);
    margin-top: var(--spacing-lg);
}

.form-submit:hover {
    opacity: 0.9;
    transform: translateY(-2px);
}

/* Alerts */
.success-alert {
    background-color: rgba(76, 175, 80, 0.1);
    border: 1px solid var(--success);
    color: var(--success);
    padding: var(--spacing-lg);
    border-radius: var(--radius);
    margin-bottom: var(--spacing-lg);
    animation: slideDown 0.3s ease-out;
}

.error-alert {
    background-color: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--destructive);
    color: var(--destructive);
    padding: var(--spacing-lg);
    border-radius: var(--radius);
    margin-bottom: var(--spacing-lg);
    animation: slideDown 0.3s ease-out;
}

.error-alert p {
    margin-bottom: var(--spacing-sm);
}

/* Contact Section */
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-2xl);
    margin-top: var(--spacing-2xl);
}

.contact-item {
    text-align: center;
    padding: var(--spacing-lg);
}

.contact-icon {
    font-size: 2.5rem;
    margin-bottom: var(--spacing-md);
    display: block;
}

.contact-item h3 {
    margin-bottom: var(--spacing-md);
    color: var(--foreground);
}

.contact-item a {
    color: var(--accent);
    transition: var(--transition);
}

.contact-item a:hover {
    opacity: 0.8;
}

/* Footer */
footer {
    background-color: var(--card-dark);
    border-top: 1px solid var(--border);
    padding: var(--spacing-2xl) 0;
    margin-top: var(--spacing-2xl);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-2xl);
    margin-bottom: var(--spacing-2xl);
}

.footer-section h3 {
    margin-bottom: var(--spacing-md);
    color: var(--foreground);
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: var(--spacing-sm);
}

.footer-section a {
    color: var(--muted-foreground);
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--accent);
}

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

.social-links a {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    transition: var(--transition);
    font-weight: 600;
}

.social-links a:hover {
    background-color: var(--accent);
    color: var(--background);
    border-color: var(--accent);
}

.footer-bottom {
    border-top: 1px solid var(--border);
    padding-top: var(--spacing-lg);
    text-align: center;
    color: var(--muted-foreground);
    font-size: 0.875rem;
}

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

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.5rem;
    }
    
    .hero {
        min-height: 70vh;
        margin-top: 70px;
    }
    
    .hero-buttons {
        flex-direction: column;
    }
    
    .btn {
        width: 100%;
    }
    
    nav {
        display: none;
    }
    
    section {
        padding: var(--spacing-2xl) 0;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Utility Classes */
.text-center {
    text-align: center;
}

.text-muted {
    color: var(--muted-foreground);
}

.text-accent {
    color: var(--accent);
}

.mt-md {
    margin-top: var(--spacing-lg);
}

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

.p-lg {
    padding: var(--spacing-lg);
}

.border-top {
    border-top: 1px solid var(--border);
}

.hidden {
    display: none;
}
/* نموذج الحجز المتقدم */
.booking-form .form-notice {
    background: #f8e5d0;
    border-left: 4px solid #d4a373;
    padding: 12px 16px;
    margin-bottom: 25px;
    font-size: 0.9rem;
}

.checkbox-group {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
}

.checkbox-group input {
    width: 20px;
    height: 20px;
    margin: 0;
}

.checkbox-group label {
    margin: 0;
    font-weight: normal;
    color: #333;
}

.form-group small {
    display: block;
    margin-top: 5px;
    color: #777;
    font-size: 0.8rem;
}

.form-footer-notice {
    margin-top: 20px;
    padding-top: 15px;
    border-top: 1px solid #eee;
    font-size: 0.85rem;
    color: #666;
    text-align: center;
}

input[type="file"] {
    padding: 8px 0;
    border: none;
    background: transparent;
}