/* ===================================
   ASTROKAASVI - COSMIC DESIGN SYSTEM
   =================================== */

/* === ROOT VARIABLES === */
:root {
    /* Colors */
    --bg-dark-1: #0a041c;
    --bg-dark-2: #100329;
    --bg-dark-3: #0c0a09;
    --gold: #facc15;
    --gold-light: #fde047;
    --purple-glass: rgba(76, 29, 149, 0.5);
    --purple-glass-light: rgba(55, 22, 107, 0.2);
    --purple-border: rgba(139, 92, 246, 0.5);
    --text-primary: #d1d5db;
    --text-secondary: #9ca3af;
    --text-dark: #1f2937;

    /* Typography */
    --font-serif: 'Cinzel', Georgia, serif;
    --font-sans: 'Inter', -apple-system, sans-serif;

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

    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.6s ease-out;
}

/* === RESET & BASE === */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-sans);
    color: var(--text-primary);
    background: linear-gradient(135deg, var(--bg-dark-1) 0%, var(--bg-dark-2) 50%, var(--bg-dark-3) 100%);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* === STARFIELD BACKGROUND === */
#starfield {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
}

/* === ANIMATIONS === */
@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

@keyframes pulse {

    0%,
    100% {
        opacity: 1;
    }

    50% {
        opacity: 0.5;
    }
}

/* === MAIN CONTAINER === */
.main-container {
    position: relative;
    z-index: 1;
    max-width: 1280px;
    margin: 0 auto;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding: 0 var(--spacing-sm);
}

/* === HEADER === */
.header {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    padding: var(--spacing-md) 0;
    gap: var(--spacing-sm);
}

.header-left,
.header-right {
    display: flex;
    align-items: center;
}

.header-right {
    justify-content: flex-end;
}

.icon-btn {
    background: var(--purple-glass-light);
    border: 1px solid var(--purple-border);
    border-radius: 12px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-normal);
    backdrop-filter: blur(10px);
}

.icon-btn:hover {
    background: var(--purple-glass);
    transform: scale(1.05);
    border-color: var(--gold);
}

.header-center {
    text-align: center;
}

.logo-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
}

.star-icon {
    color: var(--gold);
    animation: pulse 2s ease-in-out infinite;
}

.logo-title {
    font-family: var(--font-serif);
    font-size: 2rem;
    font-weight: 700;
    background: linear-gradient(135deg, #fef3c7 0%, var(--gold) 50%, #f59e0b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin: 0;
}

.logo-subtitle {
    font-size: 0.875rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
    font-style: italic;
}

/* === SIDEBAR === */
.sidebar {
    position: fixed;
    top: 0;
    left: -300px;
    width: 280px;
    height: 100vh;
    background: var(--purple-glass);
    backdrop-filter: blur(20px);
    border-right: 1px solid var(--purple-border);
    z-index: 1000;
    transition: left var(--transition-normal);
    overflow-y: auto;
    padding: var(--spacing-lg);
}

.sidebar.active {
    left: 0;
}

.sidebar-title {
    font-family: var(--font-serif);
    color: var(--gold);
    margin-bottom: var(--spacing-md);
    font-size: 1.5rem;
}

.nav-list {
    list-style: none;
}

.nav-link {
    display: block;
    padding: var(--spacing-sm);
    color: var(--text-primary);
    text-decoration: none;
    border-radius: 8px;
    margin-bottom: var(--spacing-xs);
    transition: all var(--transition-fast);
}

.nav-link:hover,
.nav-link.active {
    background: var(--purple-glass-light);
    color: var(--gold);
    transform: translateX(5px);
}

/* === LANGUAGE DROPDOWN === */
.lang-dropdown {
    position: fixed;
    top: 80px;
    right: 20px;
    background: var(--purple-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--purple-border);
    border-radius: 12px;
    padding: var(--spacing-xs);
    z-index: 999;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-normal);
}

.lang-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-option {
    display: block;
    width: 100%;
    padding: var(--spacing-sm);
    background: transparent;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    border-radius: 8px;
    transition: all var(--transition-fast);
    font-family: var(--font-sans);
}

.lang-option:hover {
    background: var(--purple-glass-light);
    color: var(--gold);
}

/* === MAIN CONTENT === */
.main-content {
    flex: 1;
    padding: var(--spacing-lg) 0;
}

/* === HERO SECTION === */
.hero-section {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    animation: slideInUp var(--transition-slow);
}

.hero-title {
    font-family: var(--font-serif);
    font-size: 2.5rem;
    background: linear-gradient(135deg, #fef3c7 0%, var(--gold) 50%, #f59e0b 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: var(--spacing-md);
}

.hero-description {
    font-size: 1.125rem;
    color: var(--text-secondary);
    max-width: 800px;
    margin: 0 auto;
    line-height: 1.7;
}

/* === SECTION TITLE === */
.section-title {
    font-family: var(--font-serif);
    font-size: 1.75rem;
    color: var(--gold);
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

/* === ZODIAC SECTION === */
.zodiac-section {
    margin-bottom: var(--spacing-xl);
    animation: slideInUp var(--transition-slow) 0.2s;
}

.zodiac-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-lg);
}

.zodiac-btn {
    background: rgba(76, 29, 149, 0.1);
    border: 1px solid rgba(139, 92, 246, 0.5);
    backdrop-filter: blur(10px);
    border-radius: 16px;
    padding: var(--spacing-md);
    cursor: pointer;
    transition: all var(--transition-normal);
    text-align: center;
    color: var(--text-primary);
}

.zodiac-btn:hover {
    transform: scale(1.05);
    background: rgba(76, 29, 149, 0.2);
    border-color: var(--gold);
}

.zodiac-btn.selected {
    background: var(--purple-glass);
    border: 2px solid var(--gold);
    box-shadow: 0 0 20px rgba(250, 204, 21, 0.3);
}

.zodiac-btn.selected .zodiac-icon,
.zodiac-btn.selected .zodiac-name {
    color: var(--gold);
}

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

.zodiac-name {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.zodiac-dates {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

/* === HOROSCOPE CARD === */
.horoscope-card {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--purple-border);
    backdrop-filter: blur(20px);
    border-radius: 24px;
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
    animation: slideInUp var(--transition-slow) 0.4s;
}

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

.horoscope-icon {
    font-size: 3rem;
    color: var(--gold);
}

.horoscope-name {
    font-family: var(--font-serif);
    font-size: 2rem;
    color: var(--gold);
}

.horoscope-types {
    display: flex;
    gap: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    flex-wrap: wrap;
}

.type-pill {
    padding: var(--spacing-xs) var(--spacing-md);
    border-radius: 20px;
    border: 1px solid var(--purple-border);
    background: transparent;
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-family: var(--font-sans);
    font-weight: 500;
}

.type-pill:hover {
    background: var(--purple-glass-light);
}

.type-pill.active {
    background: var(--gold);
    color: var(--text-dark);
    border-color: var(--gold);
}

.horoscope-content {
    background: rgba(0, 0, 0, 0.3);
    border-radius: 16px;
    padding: var(--spacing-lg);
    min-height: 200px;
    line-height: 1.8;
}

/* === LOADER === */
.loader {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    padding: var(--spacing-xl);
}

.spinner {
    width: 48px;
    height: 48px;
    border: 4px solid var(--purple-border);
    border-top-color: var(--gold);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

/* === SERVICE GRID === */
.quick-access {
    animation: slideInUp var(--transition-slow) 0.6s;
}

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

.service-card {
    background: var(--purple-glass-light);
    border: 1px solid var(--purple-border);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: var(--spacing-lg);
    text-decoration: none;
    color: var(--text-primary);
    transition: all var(--transition-normal);
    text-align: center;
}

.service-card:hover {
    transform: translateY(-5px);
    background: var(--purple-glass);
    border-color: var(--gold);
    box-shadow: 0 10px 30px rgba(250, 204, 21, 0.2);
}

.service-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.service-card h4 {
    font-family: var(--font-serif);
    color: var(--gold);
    margin-bottom: var(--spacing-sm);
    font-size: 1.25rem;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.6;
}

/* === FOOTER === */
.footer {
    margin-top: auto;
    padding: var(--spacing-md) 0;
}

.footer-content {
    background: var(--purple-glass);
    backdrop-filter: blur(20px);
    border: 1px solid var(--purple-border);
    border-radius: 24px;
    padding: var(--spacing-md) var(--spacing-lg);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.footer-left p {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

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

.footer-right a {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.footer-right a:hover {
    color: var(--gold);
}

/* === RESPONSIVE === */
@media (max-width: 768px) {
    .logo-title {
        font-size: 1.5rem;
    }

    .hero-title {
        font-size: 1.75rem;
    }

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

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

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .header {
        grid-template-columns: auto 1fr auto;
    }
}

@media (max-width: 480px) {
    .zodiac-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .logo-container {
        flex-direction: column;
        gap: 0.25rem;
    }

    .star-icon {
        display: none;
    }
}