/* ACS Academy — Donation Registry (corporate palette) */
:root {
    --color-navy: #00205b;
    --color-navy-mid: #00367a;
    --color-navy-deep: #001a47;
    --color-gold: #ffc532;
    --color-gold-hover: #e6b02a;
    --color-crimson: #ab0026;
    --color-crimson-hover: #8a001e;
    --color-white: #ffffff;
    --color-text: #1a1d24;
    --color-text-muted: #5c6370;
    --color-border: #e2e6ef;
    --color-surface: #f5f7fb;
    --color-success: #1e7e4a;
    --color-success-bg: #e8f5ee;
    --shadow-sm: 0 1px 2px rgba(0, 32, 91, 0.06);
    --shadow-md: 0 8px 24px rgba(0, 32, 91, 0.1);
    --shadow-lg: 0 20px 50px rgba(0, 17, 48, 0.18);
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --font-display: "Montserrat", system-ui, sans-serif;
    --font-body: "Source Sans 3", "Segoe UI", system-ui, sans-serif;
    --space-1: 0.25rem;
    --space-2: 0.5rem;
    --space-3: 0.75rem;
    --space-4: 1rem;
    --space-5: 1.25rem;
    --space-6: 1.5rem;
    --space-8: 2rem;
    --space-10: 2.5rem;
    --max-content: 1200px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.55;
    color: var(--color-text);
    background: linear-gradient(165deg, var(--color-navy-deep) 0%, var(--color-navy) 42%, #0a2d6b 100%);
    background-attachment: fixed;
}

a {
    color: var(--color-navy-mid);
    text-decoration-thickness: 1px;
    text-underline-offset: 2px;
}

a:hover {
    color: var(--color-navy);
}

.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;
}

.skip-link {
    position: absolute;
    left: -9999px;
    top: var(--space-2);
    z-index: 10000;
    padding: var(--space-3) var(--space-4);
    background: var(--color-gold);
    color: var(--color-navy);
    font-weight: 600;
    border-radius: var(--radius-sm);
}

.skip-link:focus {
    left: var(--space-4);
}

/* Page shell */
.page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header */
.site-header {
    max-width: var(--max-content);
    margin: 0 auto;
    padding: var(--space-6) var(--space-5) var(--space-4);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-5);
}

.site-header__brand {
    display: flex;
    align-items: center;
    gap: var(--space-5);
    min-width: 0;
}

.site-header__logo {
    height: clamp(56px, 12vw, 88px);
    width: auto;
    object-fit: contain;
    flex-shrink: 0;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.2));
}

.site-header__titles {
    min-width: 0;
}

.site-header__eyebrow {
    margin: 0 0 var(--space-1);
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.72);
}

.site-header__title {
    margin: 0;
    font-family: var(--font-display);
    font-size: clamp(1.35rem, 3vw, 1.85rem);
    font-weight: 700;
    color: var(--color-white);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.site-header__tagline {
    margin: var(--space-1) 0 0;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.78);
}

.site-header__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-3);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    padding: 0.6rem 1rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 600;
    line-height: 1.2;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-decoration: none;
    transition: background 0.2s, color 0.2s, box-shadow 0.2s, transform 0.15s;
}

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

.btn--primary {
    background: var(--color-gold);
    color: var(--color-navy);
    box-shadow: var(--shadow-sm);
}

.btn--primary:hover {
    background: var(--color-gold-hover);
    box-shadow: var(--shadow-md);
}

.btn--secondary {
    background: var(--color-navy);
    color: var(--color-white);
}

.btn--secondary:hover {
    background: var(--color-navy-deep);
}

.btn--ghost {
    background: rgba(255, 255, 255, 0.12);
    color: var(--color-white);
    border: 1px solid rgba(255, 255, 255, 0.28);
}

.btn--ghost:hover {
    background: rgba(255, 255, 255, 0.2);
}

.btn--staff {
    background: rgba(255, 197, 50, 0.18);
    color: var(--color-gold);
    border: 1px solid rgba(255, 197, 50, 0.45);
}

.btn--staff:hover {
    background: rgba(255, 197, 50, 0.28);
    color: var(--color-white);
}

.btn--staff.is-active {
    background: var(--color-gold);
    color: var(--color-navy);
    border-color: transparent;
}

.btn--block {
    width: 100%;
}

/* Main */
.main {
    flex: 1;
    max-width: var(--max-content);
    width: 100%;
    margin: 0 auto;
    padding: 0 var(--space-5) var(--space-10);
    position: relative;
}

.view-container {
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--space-8);
    min-height: 200px;
}

/* Public intro */
.public-hero {
    margin: calc(-1 * var(--space-2)) 0 var(--space-8);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--color-border);
}

.public-hero__eyebrow {
    display: inline-block;
    margin: 0 0 var(--space-2);
    padding: var(--space-1) var(--space-3);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--color-navy-mid);
    background: var(--color-surface);
    border-radius: 999px;
}

.public-hero__title {
    margin: 0 0 var(--space-3);
    font-family: var(--font-display);
    font-size: clamp(1.5rem, 3vw, 2rem);
    font-weight: 700;
    color: var(--color-navy);
    letter-spacing: -0.02em;
}

.public-hero__text {
    margin: 0;
    max-width: 62ch;
    color: var(--color-text-muted);
    font-size: 1.05rem;
}

.link-like {
    display: inline;
    padding: 0;
    margin: 0;
    border: none;
    background: none;
    font: inherit;
    color: var(--color-navy-mid);
    font-weight: 600;
    text-decoration: underline;
    text-underline-offset: 2px;
    cursor: pointer;
}

.link-like:hover {
    color: var(--color-navy);
}

/* Wish list grid */
.wish-list-section {
    scroll-margin-top: var(--space-4);
}

.wish-list__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: var(--space-6);
}

.item-card {
    display: flex;
    flex-direction: column;
    background: var(--color-white);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.25s, transform 0.2s;
}

.item-card:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.item-card--fulfilled {
    opacity: 0.92;
    border-left: 4px solid var(--color-success);
}

.item-card__media {
    position: relative;
    aspect-ratio: 16 / 10;
    background: var(--color-surface);
}

.item-card__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.item-card__badge {
    position: absolute;
    top: var(--space-3);
    right: var(--space-3);
    padding: var(--space-1) var(--space-3);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border-radius: 999px;
    background: var(--color-white);
    color: var(--color-navy);
    box-shadow: var(--shadow-sm);
}

.item-card__badge--done {
    background: var(--color-success-bg);
    color: var(--color-success);
}

.item-card__body {
    padding: var(--space-5);
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.item-card__title {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-navy);
    line-height: 1.3;
}

.item-card__desc {
    margin: 0;
    font-size: 0.95rem;
    color: var(--color-text-muted);
    flex: 1;
}

.item-card__meta {
    font-size: 0.85rem;
    color: var(--color-text-muted);
}

.item-card__meta i {
    width: 1rem;
    margin-right: var(--space-1);
    color: var(--color-navy-mid);
}

.item-metrics {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
    padding: var(--space-4) 0;
    border-top: 1px solid var(--color-border);
    border-bottom: 1px solid var(--color-border);
}

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

.item-metrics__label {
    margin: 0 0 var(--space-1);
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-text-muted);
}

.item-metrics__value {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-navy);
}

.item-metrics__value--pledged {
    color: var(--color-success);
}

.item-metrics__value--need {
    color: var(--color-crimson);
}

.item-card__cta {
    margin-top: auto;
    padding-top: var(--space-4);
}

.btn-pledge {
    width: 100%;
    padding: 0.75rem var(--space-4);
    font-family: var(--font-body);
    font-size: 0.95rem;
    font-weight: 700;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    background: var(--color-gold);
    color: var(--color-navy);
    transition: background 0.2s, transform 0.15s;
}

.btn-pledge:hover:not(:disabled) {
    background: var(--color-gold-hover);
}

.btn-pledge:disabled {
    background: #dee2e8;
    color: var(--color-text-muted);
    cursor: not-allowed;
}

/* Admin dashboard */
.admin-dashboard {
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.admin-dashboard__head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
    padding-bottom: var(--space-5);
    border-bottom: 1px solid var(--color-border);
}

.admin-dashboard__title-wrap {
    min-width: 0;
}

.admin-dashboard__eyebrow {
    margin: 0 0 var(--space-2);
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--color-crimson);
}

.admin-dashboard__title {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-navy);
}

.admin-dashboard__sub {
    margin: var(--space-2) 0 0;
    color: var(--color-text-muted);
    max-width: 52ch;
}

.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: var(--space-4);
}

.admin-stat {
    padding: var(--space-4);
    background: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--color-border);
}

.admin-stat__label {
    margin: 0 0 var(--space-1);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
}

.admin-stat__value {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.65rem;
    font-weight: 700;
    color: var(--color-navy);
}

.admin-item-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.admin-item-card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--color-white);
    box-shadow: var(--shadow-sm);
}

.admin-item-card__top {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
    padding: var(--space-5);
}

.admin-item-card__title {
    margin: 0 0 var(--space-2);
    font-family: var(--font-display);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--color-navy);
}

.admin-item-card__meta {
    margin: 0;
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.admin-item-card__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 1rem;
    transition: background 0.2s, color 0.2s;
}

.icon-btn--edit {
    background: var(--color-gold);
    color: var(--color-navy);
}

.icon-btn--edit:hover {
    background: var(--color-gold-hover);
}

.icon-btn--delete {
    background: var(--color-crimson);
    color: var(--color-white);
}

.icon-btn--delete:hover {
    background: var(--color-crimson-hover);
}

.icon-btn--toggle {
    background: var(--color-navy);
    color: var(--color-white);
}

.icon-btn--toggle:hover {
    background: var(--color-navy-deep);
}

.admin-item-card__metrics {
    padding: 0 var(--space-5) var(--space-5);
}

.admin-item-card__metrics .item-metrics {
    border: none;
    padding: 0;
}

.commitments-panel {
    border-top: 1px solid var(--color-border);
    background: var(--color-surface);
    padding: var(--space-5);
}

.commitments-panel__title {
    margin: 0 0 var(--space-4);
    font-family: var(--font-display);
    font-size: 1rem;
    font-weight: 700;
    color: var(--color-navy);
}

.commitments-table-wrap {
    overflow-x: auto;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background: var(--color-white);
}

.commitments-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}

.commitments-table th,
.commitments-table td {
    padding: var(--space-3) var(--space-4);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.commitments-table th {
    font-family: var(--font-display);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-muted);
    background: var(--color-surface);
}

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

.action-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.action-buttons button {
    padding: var(--space-2) var(--space-3);
    border: none;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
}

.action-buttons button:first-child {
    background: var(--color-gold);
    color: var(--color-navy);
}

.action-buttons button:first-child:hover {
    background: var(--color-gold-hover);
}

.action-buttons .withdraw {
    background: var(--color-crimson);
    color: var(--color-white);
}

.action-buttons .withdraw:hover {
    background: var(--color-crimson-hover);
}

/* FAB */
.fab {
    position: fixed;
    right: var(--space-6);
    bottom: var(--space-6);
    z-index: 50;
    width: 3.5rem;
    height: 3.5rem;
    border: none;
    border-radius: 50%;
    background: var(--color-gold);
    color: var(--color-navy);
    font-size: 1.35rem;
    cursor: pointer;
    box-shadow: var(--shadow-md);
    transition: transform 0.2s, box-shadow 0.2s;
}

.fab:hover {
    transform: scale(1.06);
    box-shadow: var(--shadow-lg);
}

.fab:focus-visible {
    outline: 3px solid var(--color-gold);
    outline-offset: 3px;
}

/* Admin login */
.admin-login-card {
    display: none;
    max-width: 420px;
    margin: 0 auto var(--space-8);
    padding: var(--space-8);
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--color-border);
}

.admin-login-card.is-active {
    display: block;
}

.admin-login-card__header {
    margin-bottom: var(--space-6);
}

.admin-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-1) var(--space-3);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-crimson);
    background: rgba(171, 0, 38, 0.08);
    border-radius: 999px;
}

.admin-login-card__title {
    margin: var(--space-4) 0 var(--space-2);
    font-family: var(--font-display);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--color-navy);
}

.admin-login-card__hint {
    margin: 0;
    font-size: 0.95rem;
    color: var(--color-text-muted);
}

.field {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.field__label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
}

.req {
    color: var(--color-crimson);
    font-weight: 700;
}

.field-row {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

.field-row--triple {
    grid-template-columns: repeat(3, 1fr);
}

@media (max-width: 720px) {
    .field-row,
    .field-row--triple {
        grid-template-columns: 1fr;
    }
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="url"],
input[type="number"],
input[type="date"],
input[type="password"],
select,
textarea {
    width: 100%;
    padding: 0.65rem 0.85rem;
    font-family: var(--font-body);
    font-size: 1rem;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: #fafbfd;
    color: var(--color-text);
    transition: border-color 0.2s, box-shadow 0.2s;
}

input:focus,
select:focus,
textarea:focus {
    outline: none;
    border-color: var(--color-navy-mid);
    box-shadow: 0 0 0 3px rgba(0, 54, 122, 0.15);
}

.input-readonly {
    background: var(--color-surface);
    color: var(--color-text-muted);
}

.form-message {
    margin-top: var(--space-4);
    padding: var(--space-4);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
}

.form-message--error {
    background: rgba(171, 0, 38, 0.08);
    color: var(--color-crimson);
    border: 1px solid rgba(171, 0, 38, 0.2);
}

.form-message--success {
    background: var(--color-success-bg);
    color: var(--color-success);
    border: 1px solid rgba(30, 126, 74, 0.25);
}

/* Welcome modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-5);
    background: rgba(0, 17, 48, 0.72);
    backdrop-filter: blur(4px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

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

.welcome-panel {
    position: relative;
    width: 100%;
    max-width: 560px;
    max-height: min(90vh, 720px);
    overflow-y: auto;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    transition: transform 0.3s ease-out, opacity 0.3s ease-out;
}

.welcome-panel.swipe-out {
    transform: translateX(-100vw);
    opacity: 0;
}

.welcome-panel__close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    z-index: 2;
    width: 2.5rem;
    height: 2.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: 50%;
    background: var(--color-navy);
    color: var(--color-white);
    cursor: pointer;
    transition: background 0.2s;
}

.welcome-panel__close:hover {
    background: var(--color-crimson);
}

.welcome-panel__hero {
    padding: var(--space-8) var(--space-6) var(--space-5);
    background: linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-mid) 100%);
    color: var(--color-white);
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.welcome-panel__hero-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-4);
    font-size: 1.5rem;
    background: rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-md);
}

.welcome-panel__title {
    margin: 0 0 var(--space-2);
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
}

.welcome-panel__lead {
    margin: 0;
    opacity: 0.92;
    font-size: 1rem;
}

.welcome-panel__body {
    padding: var(--space-6);
    color: var(--color-text);
}

.welcome-list {
    margin: var(--space-2) 0 var(--space-4);
    padding-left: 1.2rem;
}

.welcome-list li {
    margin-bottom: var(--space-2);
}

.callout {
    padding: var(--space-4);
    border-radius: var(--radius-md);
    margin: var(--space-4) 0;
}

.callout--highlight {
    background: linear-gradient(135deg, #fff8e6 0%, #fff2cc 100%);
    border: 1px solid rgba(255, 197, 50, 0.45);
}

.callout__title {
    margin: 0 0 var(--space-2);
    font-weight: 700;
    color: var(--color-navy);
}

.callout__title i {
    margin-right: var(--space-2);
    color: var(--color-gold-hover);
}

.callout__text {
    margin: 0;
    color: var(--color-text);
}

.callout--tip {
    background: rgba(0, 54, 122, 0.06);
    border: 1px solid rgba(0, 54, 122, 0.12);
    font-style: italic;
}

.callout--tip p {
    margin: 0;
}

.welcome-contact {
    margin-top: var(--space-5);
    padding: var(--space-4);
    background: var(--color-surface);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    line-height: 1.6;
}

.welcome-contact p {
    margin: 0 0 var(--space-3);
}

.welcome-contact i {
    width: 1.1rem;
    margin-right: var(--space-2);
    color: var(--color-navy-mid);
}

.welcome-panel__footer {
    padding: 0 var(--space-6) var(--space-6);
}

/* Modals (forms) */
.modal {
    position: fixed;
    inset: 0;
    z-index: 1100;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--space-5);
    background: rgba(0, 17, 48, 0.55);
    backdrop-filter: blur(2px);
}

.modal__dialog {
    width: 100%;
    max-width: 560px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    background: var(--color-white);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.modal__dialog--wide {
    max-width: 720px;
}

.modal__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--space-4);
    padding: var(--space-5) var(--space-6);
    border-bottom: 1px solid var(--color-border);
    background: linear-gradient(180deg, #fafbfd 0%, var(--color-white) 100%);
}

.modal__title {
    margin: 0;
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-navy);
}

.modal__close {
    flex-shrink: 0;
    width: 2.25rem;
    height: 2.25rem;
    border: none;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--color-navy);
    font-size: 1.5rem;
    line-height: 1;
    cursor: pointer;
    transition: background 0.2s, color 0.2s;
}

.modal__close:hover {
    background: var(--color-surface);
    color: var(--color-crimson);
}

.modal__body {
    padding: var(--space-6);
    overflow-y: auto;
}

.modal__meta {
    margin: 0 0 var(--space-5);
    font-size: 0.9rem;
    color: var(--color-text-muted);
}

.modal__actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-3);
    justify-content: flex-end;
    margin-top: var(--space-4);
}

.modal-message {
    margin-top: var(--space-5);
    padding: var(--space-5);
    border-radius: var(--radius-md);
    background: var(--color-success-bg);
    border: 1px solid rgba(30, 126, 74, 0.25);
    color: var(--color-text);
}

.modal-message button {
    margin-top: var(--space-4);
}

/* Loading */
.loading-overlay {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 2000;
    align-items: center;
    justify-content: center;
    background: rgba(0, 17, 48, 0.45);
}

.loading-overlay:not(.hidden) {
    display: flex;
}

.loader {
    width: 48px;
    height: 48px;
    border: 4px solid rgba(255, 255, 255, 0.35);
    border-top-color: var(--color-gold);
    border-radius: 50%;
    animation: spin 0.75s linear infinite;
}

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

/* Empty / error states */
.no-items,
.error-message {
    text-align: center;
    padding: var(--space-8);
    color: var(--color-text-muted);
    background: var(--color-surface);
    border-radius: var(--radius-md);
    border: 1px dashed var(--color-border);
}

.error-message strong {
    color: var(--color-crimson);
}

.hidden {
    display: none !important;
}

/* Footer */
.site-footer {
    margin-top: auto;
    padding: var(--space-8) var(--space-5);
    text-align: center;
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.72);
}

.site-footer a {
    color: var(--color-gold);
    text-decoration: none;
}

.site-footer a:hover {
    text-decoration: underline;
}

.site-footer p {
    margin: 0 0 var(--space-2);
}

.site-footer__legal {
    margin-top: var(--space-4);
    font-size: 0.8rem;
    opacity: 0.75;
}

@media (max-width: 600px) {
    .site-header {
        flex-direction: column;
        align-items: stretch;
    }

    .site-header__brand {
        flex-direction: column;
        align-items: flex-start;
    }

    .site-header__actions {
        justify-content: stretch;
    }

    .site-header__actions .btn {
        flex: 1;
        justify-content: center;
    }

    .view-container {
        padding: var(--space-5);
    }

    .fab {
        right: var(--space-4);
        bottom: var(--space-4);
    }
}