/* MAIN BASE STYLESHEET - PARROQUIA SAN FRANCISCO DE ASÍS */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    background-color: var(--bg-main);
    color: var(--text-main);
    line-height: 1.6;
    overflow-x: hidden;
    transition: background-color var(--transition-slow), color var(--transition-normal);
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 600;
    line-height: 1.25;
    letter-spacing: 0.03em;
    color: var(--text-main);
    transition: color var(--transition-normal);
}

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

button, input, textarea, select {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    background: none;
    border: none;
    outline: none;
}

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

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

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

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

@media (min-width: 768px) {
    .grid-2 {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
    }
    
    .grid-3 {
        grid-template-columns: repeat(2, 1fr);
        gap: var(--space-lg);
    }
}

@media (min-width: 1024px) {
    .grid-3 {
        grid-template-columns: repeat(3, 1fr);
    }
}

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

.section-padding {
    padding: var(--space-xl) 0;
}

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

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* FLOATING HEADER & NAVIGATION */
.navbar-wrapper {
    position: fixed;
    top: var(--space-sm);
    left: 0;
    right: 0;
    z-index: 100;
    pointer-events: none;
}

.navbar {
    background-color: var(--bg-navbar);
    backdrop-filter: var(--backdrop-blur);
    -webkit-backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-full);
    padding: var(--space-xs) var(--space-md);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: space-between;
    pointer-events: auto;
    transition: background-color var(--transition-normal), border-color var(--transition-normal), box-shadow var(--transition-normal);
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.nav-brand svg {
    fill: var(--primary);
    width: 32px;
    height: 32px;
    transition: fill var(--transition-normal);
}

.nav-logo-text {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.1rem;
    letter-spacing: 0.05em;
    color: var(--text-main);
}

.nav-menu {
    display: none;
    list-style: none;
    align-items: center;
    gap: var(--space-md);
}

.nav-link {
    font-weight: 500;
    font-size: 0.9rem;
    color: var(--text-muted);
    position: relative;
    padding: var(--space-xs) 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background-color: var(--secondary);
    transition: width var(--transition-fast) ease, left var(--transition-fast) ease;
}

.nav-link:hover {
    color: var(--text-main);
}

.nav-link:hover::after {
    width: 100%;
    left: 0;
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
}

.theme-toggle-btn {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    cursor: pointer;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    transition: background var(--transition-fast), border-color var(--transition-fast);
}

.theme-toggle-btn:hover {
    background: var(--bg-card-hover);
    border-color: var(--border-hover);
}

.theme-toggle-btn svg {
    width: 20px;
    height: 20px;
    fill: var(--text-muted);
    transition: fill var(--transition-fast);
}

.theme-toggle-btn:hover svg {
    fill: var(--text-main);
}

.nav-toggle-btn {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    width: 24px;
    height: 24px;
    cursor: pointer;
}

.nav-toggle-btn span {
    width: 100%;
    height: 2px;
    background-color: var(--text-main);
    transition: all var(--transition-fast);
}

@media (min-width: 992px) {
    .nav-menu {
        display: flex;
    }
    
    .nav-toggle-btn {
        display: none;
    }
}

/* MOBILE NAV MENU OVERLAY */
.mobile-nav-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: var(--bg-main);
    z-index: 90;
    padding-top: var(--space-2xl);
    padding-left: var(--space-lg);
    padding-right: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
    transform: translateY(-100%);
    transition: transform var(--transition-slow);
}

.mobile-nav-overlay.open {
    transform: translateY(0);
}

.mobile-nav-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    align-items: center;
}

.mobile-nav-link {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 600;
    display: inline-block;
    max-width: 260px;
    line-height: 1.25;
    white-space: normal;
    text-align: center;
}

/* HERO CONTEMPLATIVO */
.hero {
    position: relative;
    height: 90vh;
    min-height: 500px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--bg-main);
    overflow: hidden;
    padding-top: var(--space-2xl);
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.hero-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0.25; /* Formato transparente: fusión sutil con el fondo de la página */
    filter: brightness(0.9) contrast(0.95) grayscale(0.2);
    transition: filter var(--transition-slow), opacity var(--transition-slow);
}

[data-theme="dark"] .hero-bg img {
    opacity: 0.15; /* Menor opacidad en modo oscuro para preservar legibilidad */
    filter: brightness(0.7) contrast(1.1) grayscale(0.4);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(0, 0, 0, 0.2), var(--bg-main) 98%);
    z-index: 2;
    transition: background var(--transition-slow);
}

.hero-content {
    position: relative;
    z-index: 3;
    max-width: 800px;
    text-align: center;
    color: #ffffff; /* Contrast on image background */
    padding: 0 var(--space-md);
}

.hero-subtitle {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: var(--space-xs);
    font-weight: 500;
    color: var(--secondary);
}

.hero-title {
    font-size: 2.2rem;
    color: #ffffff;
    margin-bottom: var(--space-sm);
    line-height: 1.15;
}

.hero-desc {
    font-size: 1.1rem;
    font-weight: 300;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: var(--space-md);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

@media (min-width: 768px) {
    .hero-title {
        font-size: 3.5rem;
    }
    
    .hero-desc {
        font-size: 1.25rem;
    }
}

/* FOOTER */
.footer {
    background-color: var(--bg-card);
    border-top: 1px solid var(--border-color);
    padding: var(--space-xl) 0 var(--space-md) 0;
    margin-top: var(--space-2xl);
    transition: background-color var(--transition-slow), border-color var(--transition-normal);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

@media (min-width: 768px) {
    .footer-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.footer-col h3 {
    font-size: 1.1rem;
    margin-bottom: var(--space-sm);
    position: relative;
}

.footer-col h3::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--secondary);
}

.footer-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
    margin-top: var(--space-sm);
}

.footer-links a:hover {
    color: var(--secondary);
    padding-left: var(--space-2xs);
}

.footer-bottom {
    border-top: 1px solid var(--border-color);
    padding-top: var(--space-md);
    text-align: center;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* WATERMARK TRANSPARENT BACKGROUND FROM ORIGINAL SITE */
.watermark-bg {
    position: relative;
    overflow: hidden;
}

.watermark-bg::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: url('../img/parroquia_original.jpg');
    background-size: cover;
    background-position: center;
    opacity: 0.04; /* Highly transparent, extremely subtle background */
    pointer-events: none;
    z-index: 0;
    transition: opacity var(--transition-slow), filter var(--transition-slow);
}

.watermark-bg > * {
    position: relative;
    z-index: 1; /* Keep contents above the watermark */
}

[data-theme="dark"] .watermark-bg::after {
    opacity: 0.02;
    filter: brightness(0.6) contrast(1.2) invert(0.9); /* Perfect dark mode adjustment */
}