/* ============================================
   GUARDIANES DE LA MEMORIA ANCESTRAL
   Página de Mantenimiento - Estilos
   ============================================ */

/* Variables CSS - Design Tokens */
:root {
    /* Colores ancestrales */
    --color-tierra: #6B4F3A;
    --color-dorado: #C89B3C;
    --color-verde: #5E8B4A;
    --color-beige: #D9C2A3;
    --color-negro: #1A1A1A;
    --color-blanco: #FFFFFF;
    --color-tierra-light: #8B6F5A;
    
    /* Tipografía */
    --font-display: 'Cormorant Garamond', serif;
    --font-body: 'DM Sans', sans-serif;
    
    /* Espaciado */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Transiciones */
    --transition-fast: 0.3s ease-out;
    --transition-normal: 0.6s ease-out;
    --transition-slow: 1s ease-out;
    
    /* Sombras */
    --shadow-sm: 0 2px 8px rgba(26, 26, 26, 0.1);
    --shadow-md: 0 8px 24px rgba(26, 26, 26, 0.15);
    --shadow-lg: 0 12px 48px rgba(26, 26, 26, 0.2);
}

/* Reset y estilos base */
*,
*::before,
*::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--color-negro);
    background: linear-gradient(135deg, #FDFBF7 0%, #EBE3D5 50%, #D9C2A3 100%);
    background-attachment: fixed;
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Fondo con textura sutil de pergamino */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        repeating-linear-gradient(
            90deg,
            rgba(200, 155, 60, 0.02) 0px,
            rgba(200, 155, 60, 0.02) 1px,
            transparent 1px,
            transparent 2px
        ),
        repeating-linear-gradient(
            0deg,
            rgba(107, 79, 58, 0.01) 0px,
            rgba(107, 79, 58, 0.01) 1px,
            transparent 1px,
            transparent 2px
        );
    pointer-events: none;
    z-index: -1;
}

/* Contenedor ancestral */
.ancestral-container {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    width: 100%;
    padding: var(--spacing-lg);
    gap: var(--spacing-2xl);
    animation: fadeInPage var(--transition-slow);
    overflow: hidden;
}

/* Fogón ancestral - Contenedor Canvas */
.fire-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    pointer-events: none;
    opacity: 0.15;
}

#fireCanvas {
    display: block;
    width: 100%;
    height: 100%;
}

/* Contenedor de partículas */
.particles-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

/* Partículas individuales */
.particle {
    position: absolute;
    border-radius: 50%;
    animation: particleFloat linear forwards;
}

@keyframes particleFloat {
    to {
        transform: translateY(-100vh) translateX(var(--tx));
        opacity: 0;
    }
}

/* Contenido principal */
.maintenance-content {
    position: relative;
    z-index: 10;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xl);
    max-width: 800px;
    width: 100%;
    margin: 0 auto;
}

/* Símbolo decorativo superior */
.symbol-decoration {
    margin-bottom: var(--spacing-lg);
    animation: symbolGlow var(--transition-normal), symbolRotate 8s linear infinite;
}

.ancestral-symbol {
    width: 60px;
    height: 60px;
    color: var(--color-dorado);
    filter: drop-shadow(0 0 8px rgba(200, 155, 60, 0.4));
}

@keyframes symbolGlow {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes symbolRotate {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Sección de encabezado */
.header-section {
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

/* Título principal */
.main-title {
    font-family: var(--font-display);
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 600;
    line-height: 1.2;
    margin-bottom: var(--spacing-md);
    color: var(--color-tierra);
    text-shadow: 
        0 0 20px rgba(200, 155, 60, 0.3),
        0 2px 4px rgba(26, 26, 26, 0.1);
    animation: titleGlow var(--transition-slow) 0.2s ease-out forwards;
    letter-spacing: -1px;
}

@keyframes titleGlow {
    from {
        opacity: 0;
        transform: translateY(-20px);
        filter: blur(4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
        filter: blur(0);
    }
}

/* Subtítulo */
.subtitle {
    font-family: var(--font-body);
    font-size: clamp(1.1rem, 3vw, 1.3rem);
    font-weight: 400;
    color: var(--color-dorado);
    letter-spacing: 0.05em;
    text-transform: uppercase;
    animation: fadeInUp var(--transition-normal) 0.4s ease-out forwards;
    opacity: 0;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Sección de mensaje */
.message-section {
    width: 100%;
    margin: var(--spacing-lg) 0;
}

.message-box {
    background: rgba(255, 255, 255, 0.7);
    border: 2px solid var(--color-dorado);
    border-radius: 8px;
    padding: var(--spacing-xl);
    backdrop-filter: blur(10px);
    animation: messageAppear var(--transition-normal) 0.8s ease-out forwards;
    opacity: 0;
    box-shadow: 
        0 0 30px rgba(200, 155, 60, 0.15),
        inset 0 0 30px rgba(200, 155, 60, 0.05);
}

@keyframes messageAppear {
    from {
        opacity: 0;
        transform: scale(0.95);
        backdrop-filter: blur(0);
    }
    to {
        opacity: 1;
        transform: scale(1);
        backdrop-filter: blur(10px);
    }
}

.message-text {
    font-family: var(--font-body);
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--color-tierra);
    min-height: 5rem;
}

/* Efecto cursor de typing */
.message-text::after {
    content: '';
    display: inline-block;
    width: 2px;
    height: 1.1em;
    background-color: var(--color-dorado);
    margin-left: 2px;
    animation: blink 0.7s infinite;
}

@keyframes blink {
    0%, 49% { opacity: 1; }
    50%, 100% { opacity: 0; }
}

/* Sección de progreso */
.progress-section {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    margin: var(--spacing-xl) 0;
    animation: progressFadeIn var(--transition-normal) 1.2s ease-out forwards;
    opacity: 0;
}

.progress-label {
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-body);
    font-size: 0.95rem;
    letter-spacing: 0.05em;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    color: var(--color-tierra);
    font-weight: 500;
}

.dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--color-dorado);
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.6;
        transform: scale(1.2);
    }
}

@keyframes progressFadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.progress-bar-container {
    width: 100%;
    height: 6px;
    background-color: rgba(107, 79, 58, 0.1);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: inset var(--shadow-sm);
}

.progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-dorado), var(--color-tierra));
    border-radius: 10px;
    animation: progressLoad 3s cubic-bezier(0.25, 0.46, 0.45, 0.94) infinite;
    width: 65%;
}

@keyframes progressLoad {
    0% { width: 30%; opacity: 0.6; }
    50% { width: 70%; opacity: 1; }
    100% { width: 65%; opacity: 0.8; }
}

/* Sección CTA */
.cta-section {
    margin: var(--spacing-lg) 0;
}

.btn-coming-soon {
    padding: var(--spacing-md) var(--spacing-2xl);
    font-family: var(--font-body);
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: var(--color-negro);
    background-color: var(--color-beige);
    border: 2px solid var(--color-tierra);
    border-radius: 4px;
    cursor: not-allowed;
    opacity: 0.6;
    transition: all var(--transition-fast);
    box-shadow: var(--shadow-sm);
    animation: buttonAppear var(--transition-normal) 1.4s ease-out forwards;
    opacity: 0;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.btn-coming-soon:disabled {
    background: linear-gradient(135deg, rgba(217, 194, 163, 0.7), rgba(217, 194, 163, 0.5));
    color: var(--color-tierra);
}

@keyframes buttonAppear {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 0.6;
        transform: translateY(0);
    }
}

/* Sección de gratitud */
.gratitude-section {
    margin-top: var(--spacing-xl);
    text-align: center;
    animation: gratitudeAppear var(--transition-normal) 1.6s ease-out forwards;
    opacity: 0;
}

.gratitude-text {
    font-family: var(--font-display);
    font-size: clamp(0.95rem, 2vw, 1.15rem);
    line-height: 1.8;
    color: var(--color-tierra);
    font-weight: 400;
    max-width: 600px;
    margin: 0 auto;
    font-style: italic;
    text-shadow: 0 2px 4px rgba(200, 155, 60, 0.1);
}

@keyframes gratitudeAppear {
    from {
        opacity: 0;
        transform: translateY(15px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Footer */
.footer-section {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: var(--spacing-md);
    text-align: center;
    background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.8));
    z-index: 20;
    pointer-events: none;
}

.footer-text {
    font-family: var(--font-body);
    font-size: 0.85rem;
    color: var(--color-tierra);
    opacity: 0.7;
    letter-spacing: 0.03em;
}

/* Animación de carga de página */
@keyframes fadeInPage {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* Responsive - Tablet */
@media (max-width: 768px) {
    .ancestral-container {
        padding: var(--spacing-md);
        gap: var(--spacing-xl);
    }
    
    .maintenance-content {
        max-width: 100%;
        gap: var(--spacing-lg);
    }
    
    .message-box {
        padding: var(--spacing-lg);
    }
    
    .main-title {
        font-size: clamp(2rem, 5vw, 3rem);
    }
    
    .ancestral-symbol {
        width: 50px;
        height: 50px;
    }
}

/* Responsive - Mobile */
@media (max-width: 480px) {
    :root {
        --spacing-xl: 1.5rem;
        --spacing-2xl: 2rem;
    }
    
    .ancestral-container {
        padding: var(--spacing-md);
        gap: var(--spacing-lg);
        justify-content: flex-start;
        padding-top: 20vh;
    }
    
    .maintenance-content {
        gap: var(--spacing-md);
    }
    
    .main-title {
        font-size: clamp(1.75rem, 5vw, 2.5rem);
    }
    
    .subtitle {
        font-size: clamp(0.95rem, 2.5vw, 1.1rem);
    }
    
    .message-box {
        padding: var(--spacing-md);
        border-width: 1px;
    }
    
    .message-text {
        font-size: 1rem;
        min-height: auto;
        line-height: 1.6;
    }
    
    .btn-coming-soon {
        padding: var(--spacing-md) var(--spacing-lg);
        font-size: 0.9rem;
    }
    
    .gratitude-text {
        font-size: clamp(0.9rem, 2vw, 1rem);
    }
    
    .footer-text {
        font-size: 0.75rem;
    }
    
    .ancestral-symbol {
        width: 40px;
        height: 40px;
    }
}

/* Respetar preferencias de movimiento reducido */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* Modo oscuro (opcional) */
@media (prefers-color-scheme: dark) {
    body {
        background: linear-gradient(135deg, #2A2420 0%, #3D3228 50%, #4A3D2A 100%);
    }
    
    .message-box {
        background: rgba(26, 26, 26, 0.8);
        border-color: var(--color-dorado);
    }
    
    .main-title {
        color: var(--color-beige);
    }
    
    .message-text {
        color: var(--color-beige);
    }
    
    .gratitude-text {
        color: var(--color-beige);
    }
}

/* Print styles */
@media print {
    .fire-container,
    .particles-container,
    .footer-section {
        display: none;
    }
    
    .ancestral-container {
        min-height: auto;
    }
}