/**
 * W.A CODING - Estilos Base
 * =========================
 * Diseño minimalista, moderno y profesional
 * Glassmorphism, Inner Curves y Animaciones fluidas
 */

/* ============================================
   CSS VARIABLES / DESIGN TOKENS
   ============================================ */
:root {
    /* Colores principales - Tema Oscuro (default) */
    --color-bg-primary: #0a0a0f;
    --color-bg-secondary: #12121a;
    --color-bg-tertiary: #1a1a24;
    --color-bg-card: rgba(26, 26, 36, 0.6);
    
    --color-text-primary: #ffffff;
    --color-text-secondary: #a0a0b0;
    --color-text-muted: #6b6b7a;
    
    --color-accent: #6366f1;
    --color-accent-light: #818cf8;
    --color-accent-dark: #4f46e5;
    --color-accent-glow: rgba(99, 102, 241, 0.3);
    
    --color-success: #10b981;
    --color-warning: #f59e0b;
    --color-error: #ef4444;
    
    /* Glassmorphism */
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-blur: 20px;
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    
    /* Espaciado */
    --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;
    
    /* Tipografía */
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;
    
    --text-xs: 0.75rem;
    --text-sm: 0.875rem;
    --text-base: 1rem;
    --text-lg: 1.125rem;
    --text-xl: 1.25rem;
    --text-2xl: 1.5rem;
    --text-3xl: 2rem;
    --text-4xl: 2.5rem;
    --text-5xl: 3.5rem;
    
    /* Bordes y radios */
    --radius-sm: 0.375rem;
    --radius-md: 0.75rem;
    --radius-lg: 1rem;
    --radius-xl: 1.5rem;
    --radius-2xl: 2rem;
    --radius-full: 9999px;
    
    /* Inner curves */
    --inner-curve: 24px;
    
    /* Transiciones */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 400ms ease;
    --transition-spring: 500ms cubic-bezier(0.34, 1.56, 0.64, 1);
    
    /* Sidebar */
    --sidebar-width: 80px;
    --sidebar-expanded: 280px;
    
    /* Z-index */
    --z-sidebar: 100;
    --z-overlay: 90;
    --z-modal: 200;
    --z-notification: 300;
}

/* Tema Claro */
[data-theme="light"] {
    --color-bg-primary: #f8f9fc;
    --color-bg-secondary: #ffffff;
    --color-bg-tertiary: #f0f1f5;
    --color-bg-card: rgba(255, 255, 255, 0.8);
    
    --color-text-primary: #1a1a2e;
    --color-text-secondary: #4a4a5a;
    --color-text-muted: #8a8a9a;
    
    --glass-bg: rgba(255, 255, 255, 0.7);
    --glass-border: rgba(0, 0, 0, 0.08);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

/* ============================================
   RESET Y BASE
   ============================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

body {
    font-family: var(--font-sans);
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}

body.menu-open {
    overflow: hidden;
}

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

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

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

ul, ol {
    list-style: none;
}

/* ============================================
   UTILIDADES DE GLASSMORPHISM
   ============================================ */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    box-shadow: var(--glass-shadow);
}

.glass-card-strong {
    background: rgba(255, 255, 255, 0.08);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: var(--radius-xl);
    box-shadow: 
        0 8px 32px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* Inner Curve Effect */
.inner-curve {
    position: relative;
}

.inner-curve::before,
.inner-curve::after {
    content: '';
    position: absolute;
    width: var(--inner-curve);
    height: var(--inner-curve);
    background: transparent;
}

.inner-curve::before {
    bottom: 0;
    right: 100%;
    border-radius: 0 0 var(--inner-curve) 0;
    box-shadow: calc(var(--inner-curve) / 2) calc(var(--inner-curve) / 2) 0 var(--color-bg-card);
}

/* ============================================
   SIDEBAR / NAVEGACIÓN
   ============================================ */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: var(--sidebar-width);
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border-right: 1px solid var(--glass-border);
    z-index: var(--z-sidebar);
    transition: width var(--transition-slow);
    display: flex;
    flex-direction: column;
}

.sidebar:hover {
    width: var(--sidebar-expanded);
}

.sidebar-content {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: var(--space-lg) 0;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: var(--sidebar-width);
    height: 56px;
}

.sidebar-logo img {
    width: 36px;
    height: 36px;
}

.nav-links {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    margin-top: var(--space-xl);
}

.nav-item {
    width: 100%;
    margin-bottom: 5px;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-sm) 0;
    padding-left: calc((var(--sidebar-width) - 24px) / 2);
    border-radius: var(--radius-lg);
    margin: 0 var(--space-xs);
    color: var(--color-text-secondary);
    transition: all var(--transition-base);
    white-space: nowrap;
    overflow: hidden;
    min-height: 44px;
}

.nav-link:hover {
    background: var(--color-accent-glow);
    color: var(--color-text-primary);
}

.nav-link.active {
    background: var(--color-accent);
    color: white;
}

.nav-link i {
    font-size: 24px;
    width: 14px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .nav-link i {
        width: 40px;
    }

    .theme-toggle-btn i {
        width: 40px !important;
    }
}

@media (max-width: 992px) {
    .nav-link i {
        width: 40px;
    }

    .theme-toggle-btn i {
        width: 40px !important;
    }
}

@media (max-width: 480px) {
    .nav-link i {
        width: 40px;
    }

    .theme-toggle-btn i {
        width: 40px !important;
    }
}

.nav-text {
    opacity: 0;
    transform: translateX(-10px);
    transition: all var(--transition-base);
}

.sidebar:hover .nav-text {
    opacity: 1;
    transform: translateX(0);
}

/* Theme Toggle en Sidebar */
.theme-toggle-container {
    padding: var(--space-sm) 0;
    border-top: 1px solid var(--glass-border);
}

.theme-toggle-btn {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    width: 100%;
    padding: var(--space-sm) 0;
    padding-left: calc((var(--sidebar-width) - 24px) / 2);
    margin: 0 var(--space-xs);
    border-radius: var(--radius-lg);
    color: var(--color-text-secondary);
    transition: all var(--transition-base);
    min-height: 44px;
}

.theme-toggle-btn:hover {
    background: var(--glass-bg);
    color: var(--color-text-primary);
}

.theme-toggle-btn i {
    font-size: 24px;
    width: 14px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.theme-text {
    opacity: 0;
    transform: translateX(-10px);
    transition: all var(--transition-base);
    white-space: nowrap;
}

.sidebar:hover .theme-text {
    opacity: 1;
    transform: translateX(0);
}

/* ============================================
   MOBILE MENU
   ============================================ */
.mobile-toggle {
    position: fixed;
    top: var(--space-lg);
    left: var(--space-lg);
    width: 48px;
    height: 48px;
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 6px;
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-md);
    z-index: calc(var(--z-sidebar) + 1);
    cursor: pointer;
}

.toggle-line {
    width: 24px;
    height: 2px;
    background: var(--color-text-primary);
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.mobile-toggle.active .toggle-line:nth-child(1) {
    transform: rotate(45deg) translate(6px, 6px);
}

.mobile-toggle.active .toggle-line:nth-child(2) {
    opacity: 0;
}

.mobile-toggle.active .toggle-line:nth-child(3) {
    transform: rotate(-45deg) translate(6px, -6px);
}

.mobile-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: var(--z-overlay);
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-base);
}

.mobile-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ============================================
   MAIN CONTENT
   ============================================ */
.main-content {
    margin-left: var(--sidebar-width);
    min-height: 100vh;
    padding: var(--space-2xl);
    transition: opacity var(--transition-base);
}

.main-content.loading {
    opacity: 0.5;
    pointer-events: none;
}

/* Section Loading Spinner */
.section-loading {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
}

.loading-spinner {
    width: 48px;
    height: 48px;
    border: 3px solid var(--glass-border);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Clase spin para botones */
.spin {
    display: inline-block;
    animation: spin 1s linear infinite;
}

/* ============================================
   SECCIONES
   ============================================ */
.content-section {
    max-width: 1400px;
    margin: 0 auto;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-3xl);
}

.section-header h1 {
    font-size: var(--text-4xl);
    font-weight: 700;
    margin-bottom: var(--space-md);
    background: linear-gradient(135deg, var(--color-text-primary), var(--color-accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-header p {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* ============================================
   BOTONES
   ============================================ */
.btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    background: var(--color-accent);
    color: white;
    font-weight: 600;
    font-size: var(--text-base);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background: var(--color-accent-light);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px var(--color-accent-glow);
}

.btn-secondary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-sm);
    padding: var(--space-md) var(--space-xl);
    background: transparent;
    color: var(--color-text-primary);
    font-weight: 600;
    font-size: var(--text-base);
    border-radius: var(--radius-lg);
    border: 1px solid var(--glass-border);
    transition: all var(--transition-base);
    cursor: pointer;
}

.btn-secondary:hover {
    background: var(--glass-bg);
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.btn-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    color: var(--color-text-secondary);
    transition: all var(--transition-base);
}

.btn-icon:hover {
    background: var(--color-accent-glow);
    color: var(--color-accent);
    border-color: var(--color-accent);
}

/* ============================================
   CARDS
   ============================================ */
.card {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-xl);
    padding: var(--space-xl);
    transition: all var(--transition-base);
}

.card:hover {
    border-color: var(--color-accent-glow);
    transform: translateY(-4px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.card-icon {
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-accent-glow);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-lg);
}

.card-icon svg {
    width: 28px;
    height: 28px;
    color: var(--color-accent);
}

.card h3 {
    font-size: var(--text-xl);
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.card p {
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
}

/* ============================================
   GRID LAYOUTS
   ============================================ */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-xl);
}

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

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-lg);
}

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

/* ============================================
   FOOTER
   ============================================ */
.site-footer {
    margin-left: var(--sidebar-width);
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--glass-border);
    padding: var(--space-3xl) var(--space-2xl);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: var(--space-3xl);
}

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

.footer-logo {
    height: 48px;
    width: auto;
    object-fit: contain;
}

.footer-social {
    display: flex;
    gap: var(--space-md);
}

.footer-social .social-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    color: var(--color-text-secondary);
    transition: all var(--transition-base);
}

.footer-social .social-link:hover {
    background: var(--color-accent-glow);
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-2px);
}

.footer-social .social-link svg {
    width: 20px;
    height: 20px;
}

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

.footer-section h4 {
    font-size: var(--text-sm);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

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

.footer-links a {
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
    transition: color var(--transition-fast);
}

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

.footer-bottom {
    max-width: 1400px;
    margin: var(--space-2xl) auto 0;
    padding-top: var(--space-xl);
    border-top: 1px solid var(--glass-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-copyright {
    color: var(--color-text-muted);
    font-size: var(--text-sm);
}

.footer-theme-toggle {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
    cursor: pointer;
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}

.footer-theme-toggle:hover {
    background: var(--glass-bg);
    color: var(--color-text-primary);
}

.footer-theme-toggle svg {
    width: 18px;
    height: 18px;
}

/* ============================================
   NOTIFICACIONES
   ============================================ */
.notification {
    position: fixed;
    bottom: var(--space-xl);
    right: var(--space-xl);
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--glass-shadow);
    z-index: var(--z-notification);
    transform: translateY(100px);
    opacity: 0;
    transition: all var(--transition-base);
}

.notification.show {
    transform: translateY(0);
    opacity: 1;
}

.notification-success {
    border-color: var(--color-success);
}

.notification-error {
    border-color: var(--color-error);
}

.notification-close {
    background: none;
    border: none;
    color: var(--color-text-muted);
    font-size: var(--text-xl);
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

/* ============================================
   ANIMACIONES
   ============================================ */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.6s ease-out;
}

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

.animate-in {
    animation: fadeInUp 0.6s ease-out forwards;
}

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

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1200px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-nav {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 992px) {
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: var(--space-2xl);
    }
}

@media (max-width: 768px) {
    :root {
        --sidebar-width: 0;
    }
    
    .mobile-toggle {
        display: flex;
    }
    
    .sidebar {
        width: var(--sidebar-expanded);
        transform: translateX(-100%);
    }
    
    .sidebar.active {
        transform: translateX(0);
    }
    
    .sidebar .nav-text,
    .sidebar .theme-text {
        opacity: 1;
        transform: translateX(0);
    }
    
    .main-content {
        margin-left: 0;
        padding: var(--space-xl) var(--space-lg);
        padding-top: calc(var(--space-xl) + 60px);
    }
    
    .site-footer {
        margin-left: 0;
        padding: var(--space-2xl) var(--space-lg);
    }
    
    .section-header h1 {
        font-size: var(--text-3xl);
    }
    
    .grid-2,
    .grid-3,
    .grid-4 {
        grid-template-columns: 1fr;
    }
    
    .footer-nav {
        grid-template-columns: 1fr;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
}

@media (max-width: 480px) {
    .main-content {
        padding: var(--space-md);
        padding-top: calc(var(--space-md) + 60px);
    }
    
    .section-header h1 {
        font-size: var(--text-2xl);
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        justify-content: center;
    }
}

/* ============================================
   ERROR PAGE
   ============================================ */
.error-section {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60vh;
    padding: var(--space-2xl);
}

.error-content {
    text-align: center;
    padding: var(--space-3xl);
    max-width: 400px;
}

.error-content svg {
    margin: 0 auto var(--space-xl);
    color: var(--color-accent);
}

.error-content h2 {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-md);
}

.error-content p {
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
}

/* ============================================
   FORMULARIOS
   ============================================ */
.form-group {
    margin-bottom: var(--space-lg);
}

.form-group label {
    display: block;
    font-size: var(--text-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-sm);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--space-md);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    color: var(--color-text-primary);
    font-family: inherit;
    font-size: var(--text-base);
    transition: all var(--transition-fast);
}

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

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%23a0a0b0' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-md) center;
    background-size: 20px;
    padding-right: calc(var(--space-md) * 2 + 20px);
}

.form-group select option {
    background: #1a1a24;
    color: #ffffff;
    padding: var(--space-sm);
}

[data-theme="light"] .form-group select option {
    background: #ffffff;
    color: #1a1a2e;
}

/* ============================================
   TECH BADGES
   ============================================ */
.tech-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    padding: var(--space-xs) var(--space-md);
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-full);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.tech-badge:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.tech-badge svg {
    width: 16px;
    height: 16px;
}

/* ============================================
   HERO ESPECÍFICO
   ============================================ */
.hero-section {
    min-height: calc(100vh - 120px);
    display: flex;
    align-items: center;
    padding: var(--space-2xl) 0;
}

.hero-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3xl);
    align-items: center;
}

.hero-text h1 {
    font-size: var(--text-5xl);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: var(--space-lg);
}

.hero-text .highlight {
    background: linear-gradient(135deg, var(--color-accent), var(--color-accent-light));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-text p {
    font-size: var(--text-lg);
    color: var(--color-text-secondary);
    margin-bottom: var(--space-xl);
    max-width: 500px;
}

.hero-actions {
    display: flex;
    gap: var(--space-md);
    flex-wrap: wrap;
}

.hero-visual {
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-logo {
    max-width: 400px;
    width: 100%;
    animation: float 6s ease-in-out infinite;
}

@media (max-width: 992px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .hero-text {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .hero-text h1 {
        font-size: var(--text-4xl);
    }
    
    .hero-text p {
        margin: 0 auto var(--space-xl);
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .hero-visual {
        order: -1;
    }
    
    .hero-logo {
        max-width: 280px;
    }
}

@media (max-width: 480px) {
    .hero-text h1 {
        font-size: var(--text-3xl);
    }
    
    .hero-actions {
        flex-direction: column;
    }
}