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

/* ========================================
   02. ROOT VARIABLES
   Default theme = violet
======================================== */
:root {
    /* Base surfaces */
    --bg: #f7f7f5;
    --surface: #ffffff;
    --surface-soft: #fcfcfa;

    /* Text */
    --text: #1f1f1f;
    --text-muted: #666666;
    --text-light: #8a8a8a;

    /* Borders / highlights */
    --border: #e5e5df;
    --border-strong: #d6d6cf;
    --theme-highlight: #d4af37;

    /* Theme accent colors */
    --theme-primary: #6a3ea1;
    --theme-secondary: #8b63bd;
    --theme-soft: #f3ecfb;
    --theme-contrast: #ffffff;

    /* Status colors */
    --success: #2f7a46;
    --success-soft: #ebf6ee;
    --warning: #b7791f;
    --warning-soft: #fff7df;
    --danger: #b23a3a;
    --danger-soft: #fdeeee;
    --info: #2b6cb0;
    --info-soft: #ebf4ff;

    /* Shadows */
    --shadow-soft: 0 8px 24px rgba(0, 0, 0, 0.08);
    --shadow-light: 0 4px 12px rgba(0, 0, 0, 0.05);

    /* Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 18px;
    --radius-pill: 999px;

    /* Timing */
    --transition-fast: 0.2s ease;
    --transition-medium: 0.3s ease;

    /* Layout */
    --container-width: 1200px;
    --container-padding: 24px;
    --page-padding-y: 40px;
    --page-padding-bottom: 70px;
    --section-spacing: 44px;
    --header-height: 72px;

    /* Typography */
    --font-family-base: Arial, sans-serif;
    --font-size-body: 16px;
    --line-height-body: 1.5;

    --nav-bg: var(--theme-primary);
    --nav-text: var(--theme-contrast);
    --nav-hover: var(--theme-highlight);

    --btn-primary-bg: var(--theme-primary);
    --btn-primary-text: var(--theme-contrast);
    --btn-primary-border: var(--theme-primary);
    --btn-primary-hover-bg: var(--theme-secondary);

    --btn-secondary-bg: var(--surface);
    --btn-secondary-text: var(--theme-primary);
    --btn-secondary-border: var(--theme-primary);
    --btn-secondary-hover-bg: var(--theme-soft);
}

/* ========================================
   03. LITURGICAL THEMES
   Site stays light; these are accents only
======================================== */

/* Violet - Lent / Advent */
body[data-theme="violet"] {
    --theme-primary: #6a3ea1;
    --theme-secondary: #8b63bd;
    --theme-soft: #f3ecfb;
    --theme-contrast: #ffffff;
    --theme-highlight: #d4af37;

    --nav-bg: #6a3ea1;
    --nav-text: #ffffff;
    --nav-hover: #d4af37;

    --btn-primary-bg: #6a3ea1;
    --btn-primary-text: #ffffff;
    --btn-primary-border: #6a3ea1;
    --btn-primary-hover-bg: #8b63bd;

    --btn-secondary-bg: #ffffff;
    --btn-secondary-text: #6a3ea1;
    --btn-secondary-border: #6a3ea1;
    --btn-secondary-hover-bg: #f3ecfb;
}

/* Green - Ordinary Time */
body[data-theme="green"] {
    --theme-primary: #2f7a46;
    --theme-secondary: #4f9a65;
    --theme-soft: #ebf6ee;
    --theme-contrast: #ffffff;
    --theme-highlight: #d9c66a;

    --nav-bg: #2f7a46;
    --nav-text: #ffffff;
    --nav-hover: #d9c66a;

    --btn-primary-bg: #2f7a46;
    --btn-primary-text: #ffffff;
    --btn-primary-border: #2f7a46;
    --btn-primary-hover-bg: #4f9a65;

    --btn-secondary-bg: #ffffff;
    --btn-secondary-text: #2f7a46;
    --btn-secondary-border: #2f7a46;
    --btn-secondary-hover-bg: #ebf6ee;
}

/* Red - Pentecost / Martyrs */
body[data-theme="red"] {
    --theme-primary: #b23a3a;
    --theme-secondary: #cf5a5a;
    --theme-soft: #fdeeee;
    --theme-contrast: #ffffff;
    --theme-highlight: #ffd2d2;

    --nav-bg: #b23a3a;
    --nav-text: #ffffff;
    --nav-hover: #ffd2d2;

    --btn-primary-bg: #b23a3a;
    --btn-primary-text: #ffffff;
    --btn-primary-border: #b23a3a;
    --btn-primary-hover-bg: #cf5a5a;

    --btn-secondary-bg: #ffffff;
    --btn-secondary-text: #b23a3a;
    --btn-secondary-border: #b23a3a;
    --btn-secondary-hover-bg: #fdeeee;
}

/* White - Feasts / solemn days, interpreted as silver */
body[data-theme="white"] {
    --theme-primary: #cfd4dc;
    --theme-secondary: #e5e9ef;
    --theme-soft: #f6f8fb;
    --theme-contrast: #1f1f1f;
    --theme-highlight: #8f98a3;

    --nav-bg: #cfd4dc;
    --nav-text: #1f1f1f;
    --nav-hover: #8f98a3;

    --btn-primary-bg: #9aa3ad;
    --btn-primary-text: #ffffff;
    --btn-primary-border: #9aa3ad;
    --btn-primary-hover-bg: #858f9a;

    --btn-secondary-bg: #ffffff;
    --btn-secondary-text: #7d8792;
    --btn-secondary-border: #aeb5be;
    --btn-secondary-hover-bg: #f2f4f7;
}

/* Rose - Gaudete / Laetare */
body[data-theme="rose"] {
    --theme-primary: #c96a8a;
    --theme-secondary: #df8faa;
    --theme-soft: #fdf0f5;
    --theme-contrast: #ffffff;
    --theme-highlight: #ffe3ec;

    --nav-bg: #c96a8a;
    --nav-text: #ffffff;
    --nav-hover: #ffe3ec;

    --btn-primary-bg: #c96a8a;
    --btn-primary-text: #ffffff;
    --btn-primary-border: #c96a8a;
    --btn-primary-hover-bg: #df8faa;

    --btn-secondary-bg: #ffffff;
    --btn-secondary-text: #c96a8a;
    --btn-secondary-border: #c96a8a;
    --btn-secondary-hover-bg: #fdf0f5;
}

/* Black - Requiem */
body[data-theme="black"] {
    --theme-primary: #2d2d2d;
    --theme-secondary: #4a4a4a;
    --theme-soft: #f1f1f1;
    --theme-contrast: #ffffff;
    --theme-highlight: #cfcfcf;

    --nav-bg: #2d2d2d;
    --nav-text: #ffffff;
    --nav-hover: #cfcfcf;

    --btn-primary-bg: #2d2d2d;
    --btn-primary-text: #ffffff;
    --btn-primary-border: #2d2d2d;
    --btn-primary-hover-bg: #4a4a4a;

    --btn-secondary-bg: #ffffff;
    --btn-secondary-text: #2d2d2d;
    --btn-secondary-border: #2d2d2d;
    --btn-secondary-hover-bg: #f1f1f1;
}

/* Gold - High solemnity styling */
body[data-theme="gold"] {
    --theme-primary: #c79a1b;
    --theme-secondary: #e0b83f;
    --theme-soft: #fff7df;
    --theme-contrast: #1f1f1f;
    --theme-highlight: #fff1b8;

    --nav-bg: #c79a1b;
    --nav-text: #1f1f1f;
    --nav-hover: #fff1b8;

    --btn-primary-bg: #c79a1b;
    --btn-primary-text: #1f1f1f;
    --btn-primary-border: #c79a1b;
    --btn-primary-hover-bg: #e0b83f;

    --btn-secondary-bg: #ffffff;
    --btn-secondary-text: #a67f12;
    --btn-secondary-border: #c79a1b;
    --btn-secondary-hover-bg: #fff7df;
}

/* ========================================
   04. DOCUMENT / GLOBAL ELEMENTS
======================================== */
html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-family-base);
    font-size: var(--font-size-body);
    line-height: var(--line-height-body);
    background: var(--bg);
    color: var(--text);
    transition:
        background-color var(--transition-medium),
        color var(--transition-medium);
}

img,
svg,
video,
canvas {
    max-width: 100%;
    display: block;
}

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

button,
input,
textarea,
select {
    font: inherit;
}

button {
    background: none;
    border: none;
}

ul,
ol {
    list-style: none;
}

hr {
    border: 0;
    border-top: 1px solid var(--border);
}

/* ========================================
   05. TYPOGRAPHY
======================================== */
h1,
h2,
h3,
h4,
h5,
h6 {
    color: var(--text);
    line-height: 1.2;
    font-weight: 700;
}

p {
    color: var(--text);
}

small {
    font-size: 0.875rem;
}

strong {
    font-weight: 700;
}

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

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

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

.text-link {
    color: var(--theme-primary);
    font-weight: 600;
}

.text-link:hover {
    color: var(--theme-secondary);
    text-decoration: underline;
}

/* ========================================
   06. LAYOUT
======================================== */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding-left: var(--container-padding);
    padding-right: var(--container-padding);
}

.page-main {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding:
        var(--page-padding-y)
        var(--container-padding)
        var(--page-padding-bottom);
}

.section {
    margin-top: var(--section-spacing);
}

.section-header {
    margin-bottom: 22px;
}

.section-header h1,
.section-header h2 {
    margin-bottom: 8px;
}

.section-header p {
    color: var(--text-muted);
    font-size: 15px;
}

.stack-sm > * + * {
    margin-top: 8px;
}

.stack-md > * + * {
    margin-top: 16px;
}

.stack-lg > * + * {
    margin-top: 24px;
}

.cluster {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 12px;
}

/* ========================================
   07. HEADER / NAVIGATION
======================================== */
.site-header {
    min-height: var(--header-height);
    background: var(--nav-bg);
    color: var(--nav-text);
    border-bottom: 2px solid var(--nav-hover);
    box-shadow: var(--shadow-soft);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.site-header-inner {
    width: 100%;
    max-width: var(--container-width);
    min-height: var(--header-height);
    margin: 0 auto;
    padding: 0 var(--container-padding);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    position: relative;
}

.site-logo {
    flex-shrink: 0;
}

.site-logo a {
    color: var(--nav-text);
    font-size: 16px;
    font-weight: 700;
}

.nav-desktop {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex: 1;
    gap: 24px;
    min-width: 0;
}

.site-nav {
    display: flex;
    align-items: center;
    gap: 18px;
}

.site-nav-main {
    display: flex;
    align-items: center;
    gap: 18px;
}

.site-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-left: auto;
    flex-shrink: 0;
}

.site-nav a {
    color: var(--nav-text);
    font-size: 14px;
    font-weight: 500;
    padding: 8px 2px;
    position: relative;
    opacity: 0.95;
    transition: color var(--transition-fast), opacity var(--transition-fast);
}

.site-nav a:hover,
.site-nav a.active {
    opacity: 1;
}

.site-nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -3px;
    width: 100%;
    height: 2px;
    background: var(--nav-hover);
    transform: scaleX(0);
    transform-origin: center;
    transition: transform var(--transition-fast);
}

.site-nav a:hover::after,
.site-nav a.active::after {
    transform: scaleX(1);
}

.site-nav a.btn {
    color: var(--btn-secondary-text);
    padding: 0 12px;
    opacity: 1;
}

.site-nav a.btn::after {
    display: none;
}

.mobile-menu {
    display: none;
}

/* ========================================
   08. BUTTONS
======================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-height: 42px;
    padding: 0 18px;
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition:
        background-color var(--transition-fast),
        color var(--transition-fast),
        border-color var(--transition-fast),
        transform var(--transition-fast),
        box-shadow var(--transition-fast);
}

.btn:hover {
    transform: translateY(-1px);
}

.btn:focus-visible {
    outline: 2px solid var(--theme-highlight);
    outline-offset: 2px;
}

.btn-primary {
    background: var(--btn-primary-bg);
    color: var(--btn-primary-text);
    border-color: var(--btn-primary-border);
    box-shadow: var(--shadow-light);
}

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

.btn-secondary {
    background: var(--btn-secondary-bg);
    color: var(--btn-secondary-text);
    border-color: var(--btn-secondary-border);
}

.btn-secondary:hover {
    background: var(--btn-secondary-hover-bg);
}

.btn-ghost {
    background: transparent;
    color: var(--theme-primary);
    border-color: transparent;
}

.btn-ghost:hover {
    background: var(--theme-soft);
}

.btn-outline {
    background: transparent;
    color: var(--text);
    border-color: var(--border);
}

.btn-outline:hover {
    border-color: var(--theme-primary);
    color: var(--theme-primary);
}

.btn-sm {
    min-height: 34px;
    padding: 0 12px;
    font-size: 13px;
}

.btn-lg {
    min-height: 50px;
    padding: 0 22px;
    font-size: 16px;
}

.btn-block {
    width: 100%;
}

.btn:disabled,
.btn.disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none;
}

/* ========================================
   09. CARDS / PANELS
======================================== */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 22px;
    box-shadow: var(--shadow-light);
    transition:
        transform var(--transition-fast),
        box-shadow var(--transition-fast),
        border-color var(--transition-fast);
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-soft);
    border-color: var(--theme-secondary);
}

.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

.card-title {
    font-size: 20px;
    margin-bottom: 10px;
}

.card-text {
    color: var(--text-muted);
    font-size: 15px;
    line-height: 1.65;
}

/* ========================================
   10. BADGES / ACCENT SURFACES / STATUS
======================================== */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: var(--radius-pill);
    font-size: 12px;
    font-weight: 700;
}

.badge-theme {
    background: var(--theme-soft);
    color: var(--theme-primary);
    border: 1px solid color-mix(in srgb, var(--theme-primary) 16%, white 84%);
}

.badge-success {
    background: var(--success-soft);
    color: var(--success);
    border: 1px solid color-mix(in srgb, var(--success) 16%, white 84%);
}

.badge-warning {
    background: var(--warning-soft);
    color: var(--warning);
    border: 1px solid color-mix(in srgb, var(--warning) 16%, white 84%);
}

.badge-danger {
    background: var(--danger-soft);
    color: var(--danger);
    border: 1px solid color-mix(in srgb, var(--danger) 16%, white 84%);
}

.surface-theme {
    background: var(--theme-soft);
    border: 1px solid color-mix(in srgb, var(--theme-primary) 20%, white 80%);
    border-left: 4px solid var(--theme-primary);
    border-radius: var(--radius-md);
    padding: 18px;
}

/* ========================================
   11. FORMS
======================================== */
.form-group {
    margin-bottom: 16px;
}

.label {
    display: block;
    margin-bottom: 8px;
    color: var(--text);
    font-size: 14px;
    font-weight: 600;
}

.input,
.textarea,
.select {
    width: 100%;
    background: var(--surface);
    color: var(--text);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    outline: none;
    transition:
        border-color var(--transition-fast),
        box-shadow var(--transition-fast),
        background-color var(--transition-fast);
}

.input::placeholder,
.textarea::placeholder {
    color: var(--text-light);
}

.input:focus,
.textarea:focus,
.select:focus {
    border-color: var(--theme-secondary);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--theme-primary) 14%, white 86%);
}

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

/* ========================================
   12. TABLES
======================================== */
.table-wrap {
    width: 100%;
    overflow-x: auto;
}

.table {
    width: 100%;
    border-collapse: collapse;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.table th,
.table td {
    padding: 14px 16px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.table th {
    background: var(--surface-soft);
    color: var(--text);
    font-size: 14px;
    font-weight: 700;
}

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

.table tr:last-child td {
    border-bottom: none;
}

/* ========================================
   13. FOOTER
======================================== */
.site-footer {
    margin-top: 60px;
    padding: 32px 24px;
    border-top: 1px solid var(--border);
    background: var(--surface-soft);
}

.site-footer-inner {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    color: var(--text-muted);
    font-size: 14px;
    text-align: center;
}

/* ========================================
   14. ACCESSIBILITY / STATE HELPERS
======================================== */
.hidden {
    display: none !important;
}

.visually-hidden {
    position: absolute !important;
    width: 1px !important;
    height: 1px !important;
    padding: 0 !important;
    margin: -1px !important;
    overflow: hidden !important;
    clip: rect(0, 0, 0, 0) !important;
    white-space: nowrap !important;
    border: 0 !important;
}

/* ========================================
   15. SPACING UTILITIES
======================================== */
.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: 8px !important; }
.mt-2 { margin-top: 16px !important; }
.mt-3 { margin-top: 24px !important; }
.mt-4 { margin-top: 32px !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 8px !important; }
.mb-2 { margin-bottom: 16px !important; }
.mb-3 { margin-bottom: 24px !important; }
.mb-4 { margin-bottom: 32px !important; }

.pt-0 { padding-top: 0 !important; }
.pt-1 { padding-top: 8px !important; }
.pt-2 { padding-top: 16px !important; }
.pt-3 { padding-top: 24px !important; }
.pt-4 { padding-top: 32px !important; }

.pb-0 { padding-bottom: 0 !important; }
.pb-1 { padding-bottom: 8px !important; }
.pb-2 { padding-bottom: 16px !important; }
.pb-3 { padding-bottom: 24px !important; }
.pb-4 { padding-bottom: 32px !important; }

/* ========================================
   16. RESPONSIVE
======================================== */
@media (max-width: 900px) {
    .site-header-inner {
        gap: 14px;
    }

    .site-nav-main {
        gap: 12px;
    }

    .site-actions {
        gap: 8px;
    }
}

@media (max-width: 768px) {
    :root {
        --container-padding: 18px;
    }

    .site-header-inner {
        min-height: var(--header-height);
    }
}

/* ========================================
   17. HAMBURGER
======================================== */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    color: var(--nav-text);
}

@media (max-width: 768px) {
    .nav-desktop {
        display: none;
    }

    .menu-toggle {
        display: block;
    }

    .mobile-menu {
        display: none;
        position: absolute;
        top: calc(100% + 0.5rem);
        left: var(--container-padding);
        right: var(--container-padding);
        background: var(--surface);
        border: 1px solid var(--border);
        border-radius: var(--radius-lg);
        box-shadow: var(--shadow-soft);
        z-index: 1100;
        padding: 1rem;
    }

    .mobile-menu.active {
        display: block;
    }

    .mobile-nav {
        display: flex;
        flex-direction: column;
        align-items: stretch;
        gap: 0.75rem;
    }

    .mobile-nav a {
        width: 100%;
        color: var(--text);
        padding: 10px 12px;
        border-radius: var(--radius-md);
        opacity: 1;
    }

    .mobile-nav a:hover,
    .mobile-nav a.active {
        background: var(--theme-soft);
        color: var(--theme-primary);
    }

    .mobile-nav a::after {
        display: none;
    }

    .mobile-nav .btn {
        display: inline-flex;
        justify-content: center;
        width: 100%;
    }
}