/* ============================================================
   BASE / RESET STYLES
   ============================================================ */

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

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-primary);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-normal);
    line-height: var(--line-height-normal);
    color: var(--color-text);
    background-color: var(--color-bg);
    overflow-x: hidden;
}

/* Skip to content link for accessibility */
.skip-link {
    position: absolute;
    top: -100%;
    left: var(--space-4);
    background: var(--color-primary);
    color: var(--color-secondary);
    padding: var(--space-2) var(--space-4);
    border-radius: var(--radius-md);
    font-weight: var(--font-weight-semibold);
    z-index: var(--z-toast);
    text-decoration: none;
    transition: top var(--transition-fast);
}
.skip-link:focus {
    top: var(--space-4);
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: var(--font-weight-bold);
    line-height: var(--line-height-tight);
    color: var(--color-text);
}

h1 { font-size: var(--font-size-4xl); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: var(--font-size-md); }

p {
    margin-bottom: var(--space-4);
    line-height: var(--line-height-relaxed);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}
a:hover { color: var(--color-primary-dark); }
a:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

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

ul, ol { list-style: none; }

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

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* Layout Utilities */
.container {
    max-width: var(--container-max);
    margin-inline: auto;
    padding-inline: var(--container-padding);
}

.container--wide {
    max-width: var(--container-wide);
    margin-inline: auto;
    padding-inline: var(--container-padding);
}

.container--narrow {
    max-width: var(--container-narrow);
    margin-inline: auto;
    padding-inline: var(--container-padding);
}

/* Section spacing */
.section {
    padding-block: var(--space-20);
}

.section--sm {
    padding-block: var(--space-12);
}

.section--lg {
    padding-block: var(--space-32);
}

.section--alt {
    background-color: var(--color-bg-alt);
}

.section--dark {
    background-color: var(--color-bg-dark);
    color: var(--color-secondary);
}

.section--green {
    background-color: var(--color-primary);
    color: var(--color-secondary);
}

/* Section headings */
.section-header {
    text-align: center;
    margin-bottom: var(--space-12);
}

.section-header__eyebrow {
    display: inline-block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-primary);
    margin-bottom: var(--space-3);
}

.section--dark .section-header__eyebrow,
.section--green .section-header__eyebrow {
    color: var(--color-accent);
}

.section-header__title {
    font-size: var(--font-size-3xl);
    color: var(--color-text);
    margin-bottom: var(--space-4);
}

.section--dark .section-header__title,
.section--green .section-header__title {
    color: var(--color-secondary);
}

.section-header__desc {
    font-size: var(--font-size-md);
    color: var(--color-text-muted);
    max-width: 600px;
    margin-inline: auto;
    margin-bottom: 0;
}

.section--dark .section-header__desc,
.section--green .section-header__desc {
    color: rgba(255,255,255,0.8);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    text-decoration: none;
    cursor: pointer;
    border: 2px solid transparent;
    line-height: 1.4;
}

.btn--primary {
    background-color: var(--color-primary);
    color: var(--color-secondary);
    border-color: var(--color-primary);
}
.btn--primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
    color: var(--color-secondary);
    transform: translateY(-1px);
    box-shadow: var(--shadow-green);
}

.btn--secondary {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}
.btn--secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-secondary);
    transform: translateY(-1px);
}

.btn--white {
    background-color: var(--color-secondary);
    color: var(--color-primary);
    border-color: var(--color-secondary);
}
.btn--white:hover {
    background-color: transparent;
    color: var(--color-secondary);
    transform: translateY(-1px);
}

.btn--accent {
    background-color: var(--color-accent);
    color: var(--color-text);
    border-color: var(--color-accent);
}
.btn--accent:hover {
    background-color: #e6c200;
    border-color: #e6c200;
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(255,215,0,0.4);
}

.btn--lg {
    padding: var(--space-4) var(--space-8);
    font-size: var(--font-size-md);
}

.btn--sm {
    padding: var(--space-2) var(--space-4);
    font-size: var(--font-size-sm);
}

/* Cards */
.card {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.card__image {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
}

.card__body {
    padding: var(--space-6);
}

.card__meta {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-3);
}

.card__meta .material-symbols-outlined {
    font-size: 1rem;
    color: var(--color-primary);
}

.card__title {
    font-size: var(--font-size-lg);
    margin-bottom: var(--space-3);
    color: var(--color-text);
}

.card__title a {
    color: inherit;
}
.card__title a:hover { color: var(--color-primary); }

.card__excerpt {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-4);
    line-height: var(--line-height-relaxed);
}

.card__footer {
    padding: var(--space-4) var(--space-6);
    border-top: 1px solid var(--color-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Badge */
.badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: var(--space-1) var(--space-3);
    font-size: var(--font-size-xs);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-full);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.badge--green {
    background-color: rgba(0,100,0,0.1);
    color: var(--color-primary);
}

.badge--gold {
    background-color: rgba(255,215,0,0.2);
    color: #8a6d00;
}

/* Grid layouts */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-8);
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-8);
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-6);
}

/* Breadcrumbs */
.breadcrumbs {
    padding: var(--space-4) 0;
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.breadcrumbs ol {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    list-style: none;
}

.breadcrumbs li {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.breadcrumbs li:not(:last-child)::after {
    content: '';
    display: inline-block;
    width: 4px;
    height: 4px;
    border-top: 1px solid currentColor;
    border-right: 1px solid currentColor;
    transform: rotate(45deg);
    opacity: 0.5;
}

.breadcrumbs a {
    color: var(--color-primary);
}

.breadcrumbs [aria-current="page"] {
    color: var(--color-text-muted);
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-12);
}

.pagination a,
.pagination span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    transition: all var(--transition-fast);
    border: 1px solid var(--color-border);
    color: var(--color-text);
}

.pagination a:hover {
    background-color: var(--color-primary);
    color: var(--color-secondary);
    border-color: var(--color-primary);
}

.pagination .current {
    background-color: var(--color-primary);
    color: var(--color-secondary);
    border-color: var(--color-primary);
}

/* Alerts / Notices */
.notice {
    padding: var(--space-4) var(--space-5);
    border-radius: var(--radius-md);
    border-left: 4px solid;
    margin-bottom: var(--space-4);
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
}

.notice--success {
    background-color: rgba(40,167,69,0.08);
    border-color: var(--color-success);
    color: #155724;
}

.notice--error {
    background-color: rgba(220,53,69,0.08);
    border-color: var(--color-error);
    color: #721c24;
}

.notice--warning {
    background-color: rgba(255,193,7,0.08);
    border-color: var(--color-warning);
    color: #856404;
}

.notice--info {
    background-color: rgba(23,162,184,0.08);
    border-color: var(--color-info);
    color: #0c5460;
}

/* Form elements */
.form-group {
    margin-bottom: var(--space-5);
}

.form-label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--color-text);
    margin-bottom: var(--space-2);
}

.form-label .required {
    color: var(--color-error);
    margin-left: var(--space-1);
}

.form-control {
    width: 100%;
    padding: var(--space-3) var(--space-4);
    font-size: var(--font-size-base);
    color: var(--color-text);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border-dark);
    border-radius: var(--radius-md);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    line-height: var(--line-height-normal);
}

.form-control:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(0,100,0,0.15);
}

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

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

.form-error {
    font-size: var(--font-size-xs);
    color: var(--color-error);
    margin-top: var(--space-1);
    display: flex;
    align-items: center;
    gap: var(--space-1);
}

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

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23555' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right var(--space-4) center;
    padding-right: var(--space-10);
}

/* ---- Dark/Green section text overrides ---- */
/* Any element using muted text inside a dark or green section must be white */

.section--dark .section-header__desc,
.section--green .section-header__desc,
.constitution-section .section-header__desc,
.donation-bar .section-header__desc {
    color: rgba(255,255,255,0.85);
}

.section--dark p,
.section--green p,
.constitution-section p,
.stats-section p {
    color: rgba(255,255,255,0.85);
}

/* Ensure card meta, excerpts, and muted text on white backgrounds stay grey */
.card__meta,
.card__excerpt,
.about-section__text,
.secretariat-detail__label,
.secretariat-detail__value {
    color: var(--color-text-muted);
}

/* Secretariat card is on white background — keep muted */
.secretariat-card__info .secretariat-detail__label {
    color: var(--color-text-muted);
}
.secretariat-card__info .secretariat-detail__value {
    color: var(--color-text);
}

/* Divider */
.divider {
    border: none;
    border-top: 1px solid var(--color-border);
    margin-block: var(--space-8);
}

/* Page header banner — mini-hero for all inner pages */
.page-banner {
    background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
    color: var(--color-secondary);
    padding: calc(var(--header-height) + clamp(2rem, 6vw, 4rem)) 0 clamp(3rem, 6vw, 5rem);
    position: relative;
    overflow: hidden;
    min-height: 280px;
    display: flex;
    align-items: flex-end;
}

/* All text inside page-banner must be light */
.page-banner p,
.page-banner span,
.page-banner a,
.page-banner li,
.page-banner time {
    color: rgba(255,255,255,0.85);
}

.page-banner a:hover {
    color: var(--color-secondary);
}

.page-banner .breadcrumbs [aria-current="page"] {
    color: rgba(255,255,255,0.6);
}

.page-banner::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
}

/* Decorative circle top-right */
.page-banner::after {
    content: '';
    position: absolute;
    top: -80px;
    right: -80px;
    width: 360px;
    height: 360px;
    border-radius: 50%;
    background: rgba(255,255,255,0.04);
    pointer-events: none;
}

.page-banner__content {
    position: relative;
    z-index: 1;
    width: 100%;
}

.page-banner__title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    color: var(--color-secondary);
    margin-bottom: var(--space-3);
    line-height: var(--line-height-tight);
}

.page-banner__desc {
    font-size: var(--font-size-md);
    color: rgba(255,255,255,0.85);
    max-width: 640px;
    margin-bottom: 0;
    line-height: var(--line-height-relaxed);
}

/* Sidebar layout */
.content-sidebar {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: var(--space-12);
    align-items: start;
}

.sidebar {
    position: sticky;
    top: calc(var(--header-height) + var(--space-6));
}

.sidebar-widget {
    background: var(--color-bg);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    padding: var(--space-6);
    margin-bottom: var(--space-6);
}

.sidebar-widget__title {
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-bold);
    color: var(--color-text);
    margin-bottom: var(--space-4);
    padding-bottom: var(--space-3);
    border-bottom: 2px solid var(--color-primary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.sidebar-widget__title .material-symbols-outlined {
    color: var(--color-primary);
    font-size: 1.2rem;
}

/* Material Icons sizing helpers */
.icon-sm  { font-size: 1rem !important; }
.icon-md  { font-size: 1.25rem !important; }
.icon-lg  { font-size: 1.5rem !important; }
.icon-xl  { font-size: 2rem !important; }
.icon-2xl { font-size: 3rem !important; }

/* Utility classes */
.text-center  { text-align: center; }
.text-left    { text-align: left; }
.text-right   { text-align: right; }
.text-primary { color: var(--color-primary); }
.text-muted   { color: var(--color-text-muted); }
.text-white   { color: var(--color-secondary); }
.text-accent  { color: var(--color-accent); }
.fw-bold      { font-weight: var(--font-weight-bold); }
.fw-semibold  { font-weight: var(--font-weight-semibold); }
.mt-auto      { margin-top: auto; }
.mb-0         { margin-bottom: 0; }
.d-flex       { display: flex; }
.align-center { align-items: center; }
.gap-2        { gap: var(--space-2); }
.gap-4        { gap: var(--space-4); }
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    white-space: nowrap;
    border: 0;
}