:root {
    --primary-color: #0A4DA2;
    --primary-hover: #073A7C;
    --primary-light: #EAF3FF;
    --primary-soft: #F5FAFF;
    --primary-line: #CFE1F6;
    --accent-color: #0087A8;
    --secondary-color: #F7FAFE;

    --text-main: #23324A;
    --text-muted: #5F718A;
    --text-light: #8DA0B8;

    --bg-main: #FFFFFF;
    --bg-body: #EEF5FC;
    --border-color: #D8E4F2;

    --danger-color: #D73A31;
    --danger-hover: #B92F28;
    --danger-light: #FDE9E7;
    --success-color: #168A65;
    --success-light: #E4F7EF;
    --warning-color: #B36B00;
    --warning-light: #FFF2D8;

    --radius-sm: 6px;
    --radius-md: 8px;
    --radius-lg: 8px;
    --shadow-sm: 0 1px 2px rgba(30, 78, 135, 0.08);
    --shadow-md: 0 10px 24px rgba(30, 78, 135, 0.11);
    --shadow-lg: 0 22px 56px rgba(30, 78, 135, 0.14);

    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: "Aptos", "Segoe UI", -apple-system, BlinkMacSystemFont, sans-serif;
    background:
        linear-gradient(135deg, rgba(234, 243, 255, 0.95), rgba(255, 255, 255, 0.9) 46%, rgba(238, 245, 252, 0.95)),
        var(--bg-body);
    color: var(--text-main);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    min-width: 320px;
}

/* Typography Utilities */
h1, h2, h3, h4 { font-weight: 600; color: var(--text-main); margin-bottom: 0.5rem; }
h1 { font-size: clamp(2.4rem, 5vw, 4.8rem); line-height: 0.98; letter-spacing: 0; }
h2 { font-size: 1.5rem; letter-spacing: 0; }
h3 { font-size: 1.1rem; }
.text-muted { color: var(--text-muted); font-size: 0.9rem; }
.hidden { display: none !important; }
.text-center { text-align: center; }
.eyebrow {
    color: var(--accent-color);
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0;
    margin-bottom: 0.35rem;
    text-transform: uppercase;
}

/* Buttons */
button {
    cursor: pointer;
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 650;
    padding: 0.6rem 1.2rem;
    min-height: 44px;
    border-radius: var(--radius-sm);
    border: none;
    transition: all var(--transition-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
    outline: 3px solid rgba(10, 77, 162, 0.18);
    outline-offset: 2px;
}

.btn-primary {
    background: linear-gradient(180deg, #1260BC, var(--primary-color));
    color: white;
    box-shadow: 0 10px 22px rgba(10, 77, 162, 0.2);
}
.btn-primary:hover:not(:disabled) { 
    background: linear-gradient(180deg, #0D55AD, var(--primary-hover));
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}
.btn-primary:active:not(:disabled) { transform: translateY(0); }

.btn-secondary {
    background-color: rgba(255, 255, 255, 0.92);
    color: var(--primary-color);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}
.btn-secondary:hover:not(:disabled) {
    background-color: var(--primary-soft);
    border-color: var(--primary-line);
    color: var(--primary-hover);
}

.btn-danger {
    background-color: var(--danger-color);
    color: white;
}
.btn-danger:hover:not(:disabled) { 
    background-color: var(--danger-hover); 
}

.btn-text {
    background: none;
    color: var(--text-muted);
    padding: 0.5rem;
    min-height: auto;
}
.btn-text:hover { color: var(--primary-color); text-decoration: underline; }

.action-btn { 
    background: none; 
    border: 1px solid transparent; 
    color: var(--primary-color); 
    font-weight: 650; 
    font-size: 0.9rem; 
    padding: 0.4rem 0.6rem;
    min-height: 36px;
    border-radius: var(--radius-sm);
}
.action-btn:hover { background-color: var(--primary-light); border-color: var(--primary-line); }
.action-btn.text-danger { color: var(--danger-color); }
.action-btn.text-danger:hover { background-color: var(--danger-light); }
.action-btn.text-warning { color: var(--warning-color); }
.action-btn.text-warning:hover { background-color: var(--warning-light); }

.btn-admin-trigger {
    position: fixed;
    bottom: 20px;
    left: 20px;
    font-size: 0.85rem;
    opacity: 0.76;
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--border-color);
    border-radius: 999px;
    padding: 0.45rem 0.9rem;
    box-shadow: var(--shadow-md);
    z-index: 100;
}
.btn-admin-trigger:hover { opacity: 1; text-decoration: none; box-shadow: var(--shadow-md); }

/* Forms & Inputs */
.input-group {
    margin-bottom: 1.15rem;
    display: flex;
    flex-direction: column;
}
.input-group label {
    margin-bottom: 0.45rem;
    font-weight: 650;
    font-size: 0.86rem;
    color: var(--text-main);
}
.input-group input[type="text"],
.input-group input[type="password"],
.input-group input[type="number"],
.input-group select,
.input-group textarea {
    padding: 0.78rem 0.95rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    font-family: inherit;
    font-size: 1rem;
    color: var(--text-main);
    background-color: #FCFEFF;
    outline: none;
    transition: all var(--transition-fast);
    min-height: 46px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.85);
}
.input-group input::placeholder,
.input-group textarea::placeholder {
    color: var(--text-light);
}
.input-group input:focus,
.input-group textarea:focus,
.input-group select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 4px rgba(10, 77, 162, 0.11);
    background-color: white;
}

.checkbox-group {
    flex-direction: row;
    align-items: center;
    gap: 0.5rem;
}
.checkbox-group input { width: 1.2rem; height: 1.2rem; cursor: pointer; }
.checkbox-group label { margin-bottom: 0; cursor: pointer; }

.error-msg {
    color: var(--danger-color);
    font-size: 0.85rem;
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

/* Badges / Status Pills */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.6rem;
    border-radius: 9999px;
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
}
.badge-primary { background: var(--primary-light); color: var(--primary-color); }
.badge-success { background: var(--success-light); color: var(--success-color); }
.badge-warning { background: var(--warning-light); color: var(--warning-color); }
.badge-danger { background: var(--danger-light); color: var(--danger-color); }
.badge-neutral { background: var(--border-color); color: var(--text-muted); }

/* Main Search View */
.view { min-height: 100vh; display: flex; flex-direction: column; }

#public-view {
    background:
        linear-gradient(90deg, rgba(10, 77, 162, 0.06) 1px, transparent 1px),
        linear-gradient(180deg, rgba(10, 77, 162, 0.05) 1px, transparent 1px),
        linear-gradient(145deg, #F7FBFF 0%, #EEF5FC 50%, #FFFFFF 100%);
    background-size: 44px 44px, 44px 44px, auto;
}

.main-header {
    background: rgba(255, 255, 255, 0.9);
    border-bottom: 1px solid rgba(216, 228, 242, 0.9);
    box-shadow: 0 10px 30px rgba(30, 78, 135, 0.06);
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.85rem 2rem;
    position: sticky;
    top: 0;
    z-index: 50;
    backdrop-filter: blur(12px);
}
.brand-lockup {
    display: flex;
    align-items: center;
    gap: 1rem;
    min-width: 0;
}
.logo-container {
    display: flex;
    align-items: center;
    min-width: 0;
}
.logo { height: 34px; object-fit: contain; max-width: 190px; }
.header-title {
    border-left: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    line-height: 1.1;
    padding-left: 1rem;
    min-width: 0;
}
.header-title span {
    color: var(--text-muted);
    font-size: 0.74rem;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: uppercase;
}
.header-title strong {
    color: var(--text-main);
    font-size: 1.08rem;
}
.header-actions {
    align-items: center;
    display: flex;
    gap: 0.55rem;
    margin-left: auto;
}
.header-action-btn {
    font-size: 0.82rem;
    min-height: 36px;
    padding: 0.4rem 0.78rem;
}

.search-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 2.6rem 2rem 5.5rem;
    max-width: 1440px;
    margin: 0 auto;
    width: 100%;
}
.public-shell {
    display: grid;
    grid-template-columns: minmax(460px, 1fr);
    gap: 1.6rem;
    width: 100%;
    align-items: start;
    justify-content: center;
}
.intro-panel {
    display: none;
}
body.consulta-mode .public-shell { grid-template-columns: minmax(520px, 1fr); }
.intro-panel {
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.98), rgba(245, 250, 255, 0.96)),
        linear-gradient(90deg, rgba(10, 77, 162, 0.08) 1px, transparent 1px);
    background-size: auto, 34px 34px;
    border: 1px solid rgba(207, 225, 246, 0.95);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    min-height: 610px;
    overflow: hidden;
    padding: clamp(1.5rem, 3vw, 2.4rem);
    position: sticky;
    top: 92px;
}
.intro-panel::before,
.intro-panel::after {
    content: "";
    position: absolute;
    pointer-events: none;
}
.intro-panel::before {
    border: 1px solid rgba(10, 77, 162, 0.1);
    border-left: 0;
    border-radius: 999px 0 0 999px;
    height: 220px;
    right: -58px;
    top: 76px;
    width: 220px;
}
.intro-panel::after {
    background: linear-gradient(135deg, rgba(10, 77, 162, 0.12), rgba(0, 135, 168, 0.06));
    bottom: -90px;
    height: 220px;
    left: -70px;
    transform: rotate(-9deg);
    width: 360px;
}
.intro-brand,
.intro-copy,
.step-list,
.intro-status {
    position: relative;
    z-index: 1;
}
.intro-brand {
    align-items: center;
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: clamp(2rem, 6vh, 5rem);
}
.intro-logo {
    height: 42px;
    max-width: 220px;
    object-fit: contain;
}
.intro-brand span {
    background: var(--primary-light);
    border: 1px solid var(--primary-line);
    border-radius: 999px;
    color: var(--primary-color);
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0.35rem 0.7rem;
    white-space: nowrap;
}
.intro-copy h1 {
    color: var(--primary-color);
    margin-bottom: 0.8rem;
}
.intro-copy p:last-child {
    color: var(--text-muted);
    font-size: clamp(1rem, 1.5vw, 1.2rem);
    max-width: 520px;
}
.step-list {
    display: grid;
    gap: 0.8rem;
    list-style: none;
    margin: clamp(2rem, 5vh, 3.4rem) 0 0;
    padding: 0;
}
.step-list li {
    align-items: center;
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    display: grid;
    gap: 0.8rem;
    grid-template-columns: 34px 1fr;
    padding: 0.86rem 0.95rem;
}
.step-list span {
    align-items: center;
    background: var(--primary-color);
    border-radius: 50%;
    color: white;
    display: inline-flex;
    font-weight: 800;
    height: 34px;
    justify-content: center;
    width: 34px;
}
.step-list strong {
    color: var(--text-main);
    font-size: 0.96rem;
    line-height: 1.25;
}
.intro-status {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem;
    margin-top: 1.5rem;
}
.intro-status span {
    background: rgba(255, 255, 255, 0.82);
    border: 1px solid var(--primary-line);
    border-radius: 999px;
    color: var(--text-muted);
    font-size: 0.78rem;
    font-weight: 700;
    padding: 0.34rem 0.66rem;
}
.search-workspace {
    display: flex;
    flex-direction: column;
    min-width: 0;
}
.search-box-wrapper {
    width: 100%;
    max-width: 720px;
    margin: 0 auto 1.2rem;
}
.search-box {
    background: rgba(255, 255, 255, 0.96);
    padding: clamp(1.35rem, 3vw, 2.2rem);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    border: 1px solid rgba(207, 225, 246, 0.98);
}
.search-box-heading {
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
}
.search-box h2 {
    color: var(--text-main);
    font-size: clamp(1.55rem, 2.2vw, 2rem);
    margin: 0;
}
.search-query-group {
    position: relative;
}
.search-box #btn-search { 
    width: 100%; 
    font-size: 1.05rem; 
    padding: 0.8rem; 
    margin-top: 0.55rem;
    height: 54px;
}

/* Primary Result */
.primary-result-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: 1.4rem;
    margin-bottom: 1rem;
}
.primary-result-badge {
    display: inline-block;
    background: var(--accent-color);
    color: white;
    font-weight: 700;
    font-size: 0.7rem;
    padding: 0.2rem 0.55rem;
    border-radius: 4px;
    letter-spacing: 0.02em;
    margin-bottom: 0.6rem;
}
.collapsible-section {
    margin-top: 1rem;
}
.collapsible-header {
    width: 100%;
    background: var(--primary-soft);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 0.7rem 1rem;
    font-size: 0.9rem;
    font-weight: 650;
    color: var(--primary-color);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-height: 44px;
    text-align: left;
    justify-content: flex-start;
    transition: border-radius var(--transition-fast);
}
.collapsible-header:hover { background: var(--primary-light); }
.collapsible-section.expanded .collapsible-header {
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    border-bottom: none;
}
.collapsible-body {
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    padding: 1rem;
    background: rgba(255,255,255,0.96);
}
.collapsible-body .results-grid {
    margin-top: 0;
    grid-template-columns: 1fr;
}
.show-more-btn {
    width: 100%;
    background: var(--primary-soft);
    border: 1px dashed var(--primary-line);
    border-radius: var(--radius-sm);
    color: var(--primary-color);
    font-weight: 650;
    padding: 0.7rem;
    margin-top: 0.75rem;
    cursor: pointer;
    min-height: 44px;
    font-size: 0.9rem;
}
.show-more-btn:hover { background: var(--primary-light); }
.more-hint {
    color: var(--text-muted);
    font-size: 0.85rem;
    text-align: center;
    padding: 0.75rem;
    font-style: italic;
}

/* Admin Material Filters */
.admin-filter-bar {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    align-items: flex-end;
}
.admin-filter-bar .input-group {
    margin-bottom: 0;
    min-width: 160px;
    flex: 1;
}
.admin-filter-bar select,
.admin-filter-bar input {
    min-height: 40px;
    padding: 0.5rem 0.75rem;
    font-size: 0.88rem;
}

/* Pagination */
.pagination-bar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    justify-content: center;
    flex-wrap: wrap;
}
.pagination-bar .page-btn {
    min-height: 36px;
    padding: 0.4rem 0.85rem;
    font-size: 0.85rem;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-main);
    cursor: pointer;
}
.pagination-bar .page-btn:hover:not(:disabled) { background: var(--primary-light); border-color: var(--primary-line); }
.pagination-bar .page-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.pagination-info {
    font-size: 0.85rem;
    color: var(--text-muted);
    font-weight: 500;
}

/* Results Grid */
.results-container {
    width: 100%;
    max-width: 960px;
    margin-left: auto;
    margin-right: auto;
    animation: fadeIn var(--transition-base);
    margin-top: 0.8rem;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

.results-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-top: 1rem;
}

@media (min-width: 900px) {
    .results-grid {
        grid-template-columns: 1fr 1fr;
    }
}
.result-card {
    background: rgba(255, 255, 255, 0.98);
    border-radius: var(--radius-md);
    padding: 1.1rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    transition: all var(--transition-fast);
}
.result-card:hover { 
    transform: translateY(-2px); 
    box-shadow: var(--shadow-md); 
    border-color: var(--primary-line); 
}
.card-header { 
    display: flex; 
    justify-content: space-between; 
    align-items: flex-start; 
    margin-bottom: 1rem; 
    gap: 1rem;
}
.card-code { 
    font-family: "Cascadia Mono", "Consolas", monospace; 
    font-size: 0.9rem; 
    font-weight: 800; 
    color: var(--primary-color); 
    background: var(--primary-light); 
    padding: 0.25rem 0.6rem; 
    border-radius: var(--radius-sm);
}
.card-title { font-size: 1.08rem; font-weight: 700; margin-bottom: 0.45rem; color: var(--text-main); line-height: 1.3; }
.card-desc { font-size: 0.9rem; color: var(--text-muted); margin-bottom: 1.25rem; flex: 1; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.card-meta { 
    font-size: 0.85rem; 
    color: var(--text-muted); 
    margin-bottom: 1rem; 
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    background: var(--primary-soft);
    border: 1px solid var(--border-color);
    padding: 0.75rem;
    border-radius: var(--radius-sm);
}
.card-meta div { display: flex; flex-direction: column; }
.card-meta strong { color: var(--text-main); font-weight: 750; font-size: 0.76rem; text-transform: uppercase; letter-spacing: 0; }
.badge-row { display: flex; flex-wrap: wrap; gap: 0.35rem; align-items: center; }
.card-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; margin-top: auto; }
.result-photo {
    width: 100%;
    aspect-ratio: 16 / 9;
    object-fit: contain;
    background: linear-gradient(135deg, var(--primary-soft), #FFFFFF);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    margin-bottom: 1rem;
}
.photo-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-weight: 600;
    border-style: dashed;
}

.suggestions-list {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    z-index: 80;
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}
.suggestion-item {
    width: 100%;
    min-height: 48px;
    border-radius: 0;
    background: white;
    color: var(--text-main);
    justify-content: flex-start;
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 0.75rem;
    border-bottom: 1px solid var(--border-color);
    text-align: left;
}
.suggestion-item:hover { background: var(--primary-light); }
.suggestion-code { font-family: "Cascadia Mono", "Consolas", monospace; color: var(--primary-color); font-weight: 800; }
.suggestion-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.suggestion-meta { color: var(--text-muted); font-size: 0.8rem; }

.no-results-card {
    background: rgba(255, 255, 255, 0.98);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    margin-top: 1.2rem;
    padding: clamp(1.5rem, 3vw, 2.25rem);
    width: 100%;
}
.no-results-card #no-results-message {
    margin-bottom: 1rem;
}
.suggestions-row {
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 1.4rem;
    gap: 0.5rem;
}
.no-results-action {
    border-top: 1px solid var(--border-color);
    padding-top: 1.4rem;
}

.app-toast {
    position: fixed;
    right: 20px;
    bottom: 20px;
    background: #123F73;
    color: white;
    padding: 0.85rem 1rem;
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-lg);
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
    transition: all var(--transition-fast);
    z-index: 1500;
}
.app-toast.active {
    opacity: 1;
    transform: translateY(0);
}

.detail-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
}

body.dark-mode {
    --bg-main: #F8FBFF;
    --bg-body: #E6F0FA;
    --secondary-color: #EEF6FF;
    --text-main: #213149;
    --text-muted: #5D728C;
    --border-color: #C9DCF1;
    --primary-light: #DFEEFF;
}
body.dark-mode .search-box,
body.dark-mode .result-card,
body.dark-mode .main-header,
body.dark-mode .admin-header,
body.dark-mode .admin-sidebar,
body.dark-mode .tab-content,
body.dark-mode .form-card,
body.dark-mode .data-card,
body.dark-mode .stat-card,
body.dark-mode .modal-content,
body.dark-mode .suggestions-list,
body.dark-mode .suggestion-item {
    background: var(--bg-main);
}
body.dark-mode #public-view {
    background:
        linear-gradient(90deg, rgba(10, 77, 162, 0.07) 1px, transparent 1px),
        linear-gradient(180deg, rgba(10, 77, 162, 0.06) 1px, transparent 1px),
        linear-gradient(145deg, #EEF7FF 0%, #F9FCFF 60%, #E6F0FA 100%);
    background-size: 44px 44px, 44px 44px, auto;
}
body.consulta-mode .search-box h2 { font-size: 2rem; }
body.consulta-mode .input-group input { font-size: 1.08rem; min-height: 52px; }

/* Modal */
.modal {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(18, 63, 115, 0.42);
    backdrop-filter: blur(4px);
    display: flex; justify-content: center; align-items: center;
    z-index: 1000;
    padding: 1rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-fast);
}
.modal.active {
    opacity: 1;
    pointer-events: auto;
}
.modal-content {
    background: white; 
    padding: clamp(1.5rem, 3vw, 2.3rem); 
    border-radius: var(--radius-lg);
    width: 100%; 
    max-width: 450px; 
    box-shadow: var(--shadow-lg);
    border: 1px solid var(--border-color);
    position: relative;
    transform: scale(0.95);
    transition: transform var(--transition-fast);
    max-height: 90vh;
    overflow-y: auto;
}
.modal.active .modal-content {
    transform: scale(1);
}
.large-modal { max-width: 800px; }

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
}
.modal-header h2 { margin: 0; color: var(--text-main); }

.close-btn {
    background: var(--secondary-color);
    border: 1px solid var(--border-color);
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-muted);
    transition: all var(--transition-fast);
}
.close-btn:hover { background: var(--danger-light); color: var(--danger-color); }

.detail-grid {
    display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; 
}
.detail-item { 
    display: flex; flex-direction: column; gap: 0.2rem;
}
.detail-label { font-size: 0.75rem; color: var(--text-muted); font-weight: 700; text-transform: uppercase; letter-spacing: 0; }
.detail-value { font-size: 1rem; font-weight: 500; color: var(--text-main); }
.detail-full { grid-column: span 2; }
.detail-img { width: 100%; max-height: 300px; object-fit: contain; border-radius: var(--radius-md); margin-bottom: 1.5rem; grid-column: span 2; background: var(--bg-body); border: 1px solid var(--border-color); }

/* Optional Inventory Mode */
.inventory-toolbar {
    display: flex;
    gap: 1rem;
    align-items: flex-end;
    margin-bottom: 1.5rem;
}
.inventory-big-btn {
    min-height: 56px;
    padding: 0.9rem 1.25rem;
    font-size: 1rem;
}
.empty-state-box {
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-md);
    padding: 2rem;
    text-align: center;
    color: var(--text-muted);
    background: var(--secondary-color);
}
.inventory-card {
    display: grid;
    grid-template-columns: minmax(240px, 360px) 1fr;
    gap: 1.5rem;
    align-items: start;
}
.inventory-photo,
.inventory-photo-panel .photo-placeholder {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: contain;
    background: var(--bg-body);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
}
.inventory-info-panel {
    min-width: 0;
}
.inventory-kicker {
    display: inline-flex;
    color: var(--primary-color);
    background: var(--primary-light);
    border-radius: 999px;
    padding: 0.25rem 0.7rem;
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}
.inventory-code {
    font-family: monospace;
    color: var(--primary-color);
    font-weight: 700;
    margin-bottom: 1rem;
}
.inventory-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(180px, 1fr));
    gap: 1rem;
    margin: 1rem 0;
}
.inventory-grid div {
    background: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.8rem;
}
.inventory-grid span {
    display: block;
    color: var(--text-muted);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 0.35rem;
}
.inventory-grid input {
    width: 100%;
    min-height: 44px;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.55rem 0.7rem;
    font: inherit;
}
.inventory-actions {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.75rem;
    margin-top: 1rem;
}

/* Admin Reports */
.report-toolbar {
    display: flex;
    gap: 1rem;
    align-items: flex-end;
    flex-wrap: wrap;
    background: var(--secondary-color);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-bottom: 1.5rem;
}
.report-toolbar .input-group {
    min-width: 160px;
}
.report-actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
    gap: 0.75rem;
    margin: 1rem 0 1.5rem;
}
.report-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.report-card {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: white;
    padding: 1rem;
    box-shadow: var(--shadow-sm);
    min-width: 0;
}
.report-card h3 {
    margin-bottom: 1rem;
}
.report-bar-row {
    display: grid;
    grid-template-columns: minmax(95px, 1fr) 2fr auto;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 0.65rem;
    font-size: 0.88rem;
}
.report-bar-row span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.report-bar-track {
    height: 12px;
    background: var(--border-color);
    border-radius: 999px;
    overflow: hidden;
}
.report-bar-fill {
    height: 100%;
    background: var(--primary-color);
    border-radius: 999px;
    min-width: 3px;
}
.compact-table table th,
.compact-table table td {
    padding: 0.65rem 0.75rem;
    font-size: 0.85rem;
}
.recommendations-list {
    display: grid;
    gap: 0.65rem;
    margin-bottom: 1rem;
}
.recommendation-item {
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--primary-color);
    border-radius: var(--radius-sm);
    padding: 0.8rem 1rem;
    background: white;
    color: var(--text-main);
}
.recommendation-item.warning {
    border-left-color: var(--warning-color);
    background: var(--warning-light);
}
.backup-reminder {
    display: flex;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    border: 1px solid var(--warning-color);
    border-left: 5px solid var(--warning-color);
    background: var(--warning-light);
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-bottom: 1rem;
}
.empty-mini {
    color: var(--text-muted);
    background: var(--secondary-color);
    border-radius: var(--radius-sm);
    padding: 1rem;
    text-align: center;
}

/* Admin View */
.admin-header {
    background: rgba(255, 255, 255, 0.96); 
    color: var(--text-main);
    padding: 0.85rem 1.5rem; 
    display: flex; 
    justify-content: space-between; 
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    z-index: 10;
}
.admin-header .logo-small { height: 30px; margin-right: 1rem; object-fit: contain; }
.header-left { display: flex; align-items: center; font-weight: 750; font-size: 1.05rem; }

.admin-layout { display: flex; flex: 1; overflow: hidden; height: calc(100vh - 61px); }
.admin-sidebar {
    width: 276px; 
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(247, 250, 254, 0.98)); 
    border-right: 1px solid var(--border-color);
    display: flex; 
    flex-direction: column; 
    padding: 1rem 0.75rem;
    gap: 0.22rem;
    overflow-y: auto;
}
.tab-btn {
    background: transparent; 
    border: 1px solid transparent; 
    text-align: left; 
    padding: 0.72rem 0.82rem;
    font-size: 0.91rem; 
    color: var(--text-muted);
    border-radius: var(--radius-sm); 
    transition: all var(--transition-fast);
    font-weight: 650;
    justify-content: flex-start;
    min-height: 40px;
}
.tab-btn:hover { background: white; color: var(--text-main); border-color: var(--border-color); }
.tab-btn.active { 
    background: linear-gradient(90deg, var(--primary-light), white); 
    border-color: var(--primary-line);
    color: var(--primary-color); 
    font-weight: 800; 
    box-shadow: var(--shadow-sm);
}

.admin-content {
    flex: 1;
    padding: 1.6rem;
    overflow-y: auto;
    background:
        linear-gradient(90deg, rgba(10, 77, 162, 0.04) 1px, transparent 1px),
        linear-gradient(180deg, rgba(10, 77, 162, 0.035) 1px, transparent 1px),
        var(--bg-body);
    background-size: 40px 40px, 40px 40px, auto;
}
.tab-content { 
    background: rgba(255, 255, 255, 0.98); 
    padding: clamp(1.2rem, 2vw, 2rem); 
    border-radius: var(--radius-lg); 
    box-shadow: var(--shadow-md); 
    border: 1px solid var(--border-color);
    max-width: 1400px;
    margin: 0 auto;
}
.tab-content > h2 {
    color: var(--primary-color);
    margin-bottom: 0.7rem;
}

/* Tables */
.table-responsive { 
    overflow-x: auto; 
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: white;
    box-shadow: var(--shadow-sm);
}
.table-actions { margin-bottom: 1.2rem; display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; }
.table-search { width: 100%; max-width: 400px; }
table { width: 100%; border-collapse: collapse; text-align: left; }
th, td { padding: 0.82rem 1rem; border-bottom: 1px solid var(--border-color); }
th { 
    background: var(--primary-soft); 
    font-weight: 800; 
    color: var(--text-muted); 
    font-size: 0.75rem; 
    text-transform: uppercase; 
    letter-spacing: 0; 
    position: sticky;
    top: 0;
    z-index: 5;
}
td { font-size: 0.92rem; color: var(--text-main); vertical-align: middle; }
tbody tr { transition: background-color var(--transition-fast); }
tbody tr:hover { background-color: var(--primary-soft); }
tbody tr:last-child td { border-bottom: none; }

/* Admin Form Grid */
.form-card {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: clamp(1rem, 2vw, 1.6rem);
    box-shadow: var(--shadow-sm);
}
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0.95rem 1.4rem; }
.full-width { grid-column: span 2; }
.form-actions { 
    margin-top: 2rem; 
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-color);
    display: flex; 
    justify-content: flex-end; 
    gap: 1rem; 
}

/* History Filters */
.filters-bar { 
    display: flex; 
    gap: 1rem; 
    margin-bottom: 1.5rem; 
    background: var(--primary-soft);
    border: 1px solid var(--border-color);
    padding: 1rem;
    border-radius: var(--radius-md);
    align-items: flex-end;
    flex-wrap: wrap;
}
.filter-item { flex: 1; min-width: 200px; display: flex; flex-direction: column; gap: 0.4rem; }
.filter-item label { font-size: 0.8rem; font-weight: 500; color: var(--text-muted); }
.filters-bar input, .filters-bar select { width: 100%; margin-bottom: 0; }

/* Stats Grid (Bento style) */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 0.9rem; margin-bottom: 2rem; }
.stat-card { 
    background: white; 
    padding: 0.9rem 1rem; 
    border-radius: var(--radius-md); 
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}
.stat-value { font-size: 1.6rem; font-weight: 800; color: var(--primary-color); line-height: 1.15; margin-bottom: 0.3rem; word-break: break-word; }
.stat-label { font-size: 0.78rem; color: var(--text-muted); font-weight: 600; word-break: break-word; }

/* Suggestion more hint */
.suggestion-more-hint {
    padding: 0.7rem 1rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    text-align: center;
    background: var(--primary-soft);
    border-top: 1px solid var(--border-color);
    font-style: italic;
}

/* Data Management Cards */
.data-actions-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1.5rem; }
.data-card { 
    background: white;
    border: 1px solid var(--border-color); 
    padding: 1.25rem; 
    border-radius: var(--radius-md); 
    display: flex; 
    flex-direction: column; 
    gap: 1rem; 
    box-shadow: var(--shadow-sm);
}
.data-card h3 { font-size: 1.1rem; display: flex; align-items: center; gap: 0.5rem; }
.data-card p { font-size: 0.9rem; color: var(--text-muted); flex: 1; }
.data-card input[type="file"] { 
    font-size: 0.9rem; 
    padding: 0.5rem;
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-sm);
    width: 100%;
}
.master-import-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.65rem;
}
.master-message {
    border: 1px solid var(--border-color);
    border-left: 4px solid var(--primary-color);
    border-radius: var(--radius-sm);
    color: var(--text-main);
    font-size: 0.88rem;
    line-height: 1.45;
    margin-top: 0.75rem;
    padding: 0.75rem 0.85rem;
    background: var(--primary-soft);
}
.master-message.warning {
    background: var(--warning-light);
    border-left-color: var(--warning-color);
}
.master-message.error {
    background: var(--danger-light);
    border-left-color: var(--danger-color);
}
.master-message.success {
    background: var(--success-light);
    border-left-color: var(--success-color);
}
.master-summary {
    display: grid;
    gap: 0.45rem;
    background: var(--primary-soft);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1rem;
    overflow-wrap: anywhere;
}
.active-base-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 0.65rem;
}
.active-base-grid div {
    display: grid;
    gap: 0.15rem;
}
.active-base-grid strong {
    color: var(--text-muted);
    font-size: 0.72rem;
    text-transform: uppercase;
}
.active-base-grid span {
    color: var(--text-main);
    font-size: 0.9rem;
}
.sheet-selector {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: white;
    padding: 1rem;
}
.sheet-selector-header {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: flex-start;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 0.85rem;
    padding-bottom: 0.85rem;
}
.sheet-selector-header h4 {
    margin: 0;
    color: var(--text-main);
}
.sheet-selector-header span {
    color: var(--text-muted);
    font-size: 0.86rem;
}
.sheet-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 0.65rem;
}
.sheet-option {
    align-items: flex-start;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: grid;
    gap: 0.65rem;
    grid-template-columns: auto 1fr;
    padding: 0.75rem;
    transition: all var(--transition-fast);
}
.sheet-option:hover,
.sheet-option.selected {
    background: var(--primary-soft);
    border-color: var(--primary-line);
}
.sheet-option input {
    margin-top: 0.2rem;
    width: 1.1rem;
    height: 1.1rem;
}
.sheet-option strong,
.sheet-option small {
    display: block;
}
.sheet-option small {
    color: var(--text-muted);
    font-size: 0.78rem;
    line-height: 1.35;
    margin-top: 0.2rem;
}
.preview-error,
.preview-warning {
    display: block;
    font-size: 0.8rem;
    line-height: 1.35;
}
.preview-error { color: var(--danger-color); }
.preview-warning { color: var(--warning-color); }
.raw-data-panel {
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    background: var(--secondary-color);
    padding: 0.85rem 1rem;
}
.raw-data-panel summary {
    cursor: pointer;
    color: var(--primary-color);
    font-weight: 750;
}
.raw-data-panel pre {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-main);
    font-family: "Cascadia Mono", "Consolas", monospace;
    font-size: 0.78rem;
    line-height: 1.45;
    margin-top: 0.85rem;
    max-height: 280px;
    overflow: auto;
    padding: 0.85rem;
    white-space: pre-wrap;
}
.warning-card { border-top: 4px solid var(--warning-color); }
.danger-card { border-top: 4px solid var(--danger-color); }
.info-card { border-top: 4px solid var(--primary-color); }

/* Utility layout helpers */
.flex-row { display: flex; gap: 1rem; align-items: center; }
.flex-col { display: flex; flex-direction: column; gap: 1rem; }
.mt-4 { margin-top: 1rem; }
.mb-4 { margin-bottom: 1rem; }

/* Responsive */
@media (max-width: 1080px) {
    .search-container {
        padding: 1.6rem 1rem 5rem;
    }
    .public-shell,
    body.consulta-mode .public-shell {
        grid-template-columns: 1fr;
    }
    .intro-panel {
        min-height: auto;
        position: relative;
        top: auto;
    }
    .intro-brand {
        margin-bottom: 2rem;
    }
    .step-list {
        grid-template-columns: repeat(3, 1fr);
        margin-top: 1.6rem;
    }
    .step-list li {
        align-items: start;
        grid-template-columns: 34px 1fr;
    }
}

@media (max-width: 768px) {
    .main-header {
        align-items: flex-start;
        flex-direction: column;
        padding: 0.85rem 1rem;
    }
    .header-actions {
        margin-left: 0;
        width: 100%;
    }
    .header-action-btn {
        flex: 1;
    }
    .brand-lockup {
        width: 100%;
    }
    .logo {
        max-width: 160px;
    }
    .search-container {
        padding: 1rem 0.75rem 5rem;
    }
    .intro-panel {
        padding: 1.05rem;
    }
    .intro-brand {
        align-items: flex-start;
        flex-direction: column;
        gap: 0.8rem;
        margin-bottom: 1.3rem;
    }
    .intro-logo {
        max-width: 180px;
    }
    .step-list {
        grid-template-columns: 1fr;
    }
    .intro-status {
        gap: 0.45rem;
    }
    .step-list {
        gap: 0.6rem;
        margin-top: 1.2rem;
    }
    .step-list li {
        padding: 0.7rem;
    }
    .btn-admin-trigger {
        align-self: flex-start;
        font-size: 0.78rem;
        margin: 0 0 1rem 0.75rem;
        min-height: 36px;
        padding: 0.35rem 0.72rem;
        position: static;
    }
    .search-box { padding: 1.5rem; }
    .results-grid {
        grid-template-columns: 1fr;
    }
    
    .admin-layout { flex-direction: column; height: auto; }
    .admin-sidebar { 
        width: 100%; 
        flex-direction: row; 
        overflow-x: auto; 
        padding: 0.5rem; 
        border-right: none; 
        border-bottom: 1px solid var(--border-color); 
    }
    .tab-btn { white-space: nowrap; padding: 0.6rem 1rem; }
    
    .admin-content { padding: 1rem; }
    .tab-content { padding: 1.5rem; }
    
    .form-grid { grid-template-columns: 1fr; }
    .full-width { grid-column: span 1; }
    
    .detail-grid { grid-template-columns: 1fr; }
    .detail-full { grid-column: span 1; }
    
    .filters-bar { flex-direction: column; align-items: stretch; }
    
    .table-actions { flex-direction: column; align-items: stretch; }
    .table-search { max-width: 100%; }
    .inventory-toolbar { flex-direction: column; align-items: stretch; }
    .inventory-card { grid-template-columns: 1fr; }
    .inventory-grid { grid-template-columns: 1fr; }
    .card-actions { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
    h1 {
        font-size: 2.35rem;
    }
    .header-title {
        padding-left: 0.75rem;
    }
    .header-title span {
        font-size: 0.68rem;
    }
    .header-title strong {
        font-size: 0.98rem;
    }
    .search-box h2 {
        font-size: 1.42rem;
    }
    .card-meta {
        grid-template-columns: 1fr;
    }
    .modal-content {
        padding: 1.2rem;
    }
    th, td {
        padding: 0.72rem 0.75rem;
    }
}