:root {
    --bg: #f4f6f8;
    --surface: #ffffff;
    --text: #1a2332;
    --muted: #5c6b7a;
    --border: #dde3ea;
    --primary: #0f4c81;
    --primary-soft: #e8f1f8;
    --shadow: 0 10px 30px rgba(15, 28, 45, 0.08);
    --radius: 14px;
    --status-registrada: #64748b;
    --status-em_avaliacao: #2563eb;
    --status-candidata_mvp: #b45309;
    --status-fase_futura: #7c3aed;
    --status-aprovada: #1f7a4d;
    --status-rejeitada: #b42318;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
    color: var(--text);
    background: linear-gradient(180deg, #eef3f7 0%, var(--bg) 220px);
    line-height: 1.5;
}

.container {
    width: min(1100px, calc(100% - 2rem));
    margin: 0 auto;
}

.site-header {
    padding: 2rem 0 1rem;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
    align-items: flex-start;
}

.eyebrow {
    margin: 0 0 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-size: 0.75rem;
    color: var(--muted);
    font-weight: 700;
}

h1 { margin: 0; font-size: clamp(1.6rem, 3vw, 2.2rem); }

.subtitle {
    margin: 0.5rem 0 0;
    color: var(--muted);
    max-width: 65ch;
}

.header-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.btn {
    border: none;
    border-radius: 10px;
    padding: 0.65rem 1rem;
    font: inherit;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.btn-primary { background: var(--primary); color: #fff; }
.btn-secondary { background: #e8eef5; color: var(--text); }
.btn-ghost { background: transparent; color: var(--primary); border: 1px solid var(--border); }
.btn-danger { background: #fdecea; color: var(--status-rejeitada); border: 1px solid #f5c2c0; }
.btn-sm { padding: 0.4rem 0.7rem; font-size: 0.85rem; }

.intro-card {
    padding: 1.25rem;
    margin-bottom: 1rem;
}

.intro-how {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.intro-how h2 {
    margin: 0 0 0.5rem;
    font-size: 0.92rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--muted);
}

.intro-steps {
    margin: 0 0 0.65rem;
    padding-left: 1.2rem;
    font-size: 0.9rem;
    color: var(--text);
}

.intro-steps li {
    margin-bottom: 0.25rem;
}

.intro-rules {
    display: grid;
    gap: 0.45rem;
    margin-bottom: 0.65rem;
}

.intro-rule {
    margin: 0;
    padding: 0.55rem 0.7rem;
    font-size: 0.86rem;
    line-height: 1.45;
    background: #f8fafc;
    border-radius: 8px;
    color: var(--muted);
}

.intro-rule strong {
    color: var(--text);
}

.intro-cycle {
    margin: 0;
    font-size: 0.85rem;
    color: var(--muted);
}

.questions-card {
    padding: 1.25rem;
    margin-bottom: 1rem;
}

.questions-card h2,
.toolbar-card h2,
.cloud-card h2 {
    margin: 0 0 0.75rem;
    font-size: 1rem;
}

.questions-list {
    margin: 0;
    padding-left: 1.2rem;
    color: var(--muted);
    font-size: 0.92rem;
}

.questions-list li { margin-bottom: 0.35rem; }

.core-cycle {
    margin: 0.75rem 0 0;
    padding: 0.65rem 0.85rem;
    background: #f8fafc;
    border-radius: 10px;
    font-size: 0.85rem;
    color: var(--muted);
}

.toolbar-card {
    padding: 1rem 1.25rem;
    margin-bottom: 1rem;
}

.toolbar-row {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    align-items: center;
}

.search-input {
    flex: 1;
    min-width: 220px;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.65rem 0.85rem;
    font: inherit;
}

.filter-chips {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.chip {
    border: 1px solid var(--border);
    background: #fff;
    border-radius: 999px;
    padding: 0.35rem 0.75rem;
    font-size: 0.82rem;
    cursor: pointer;
    color: var(--text);
}

.chip.is-active {
    background: var(--primary-soft);
    border-color: #b8d4eb;
    color: var(--primary);
    font-weight: 600;
}

.edit-toolbar {
    padding: 1rem 1.25rem;
    margin-bottom: 1rem;
    border-color: #c9daf0;
    background: #f8fbff;
}

.cloud-card {
    padding: 1.25rem;
    margin-bottom: 2rem;
}

.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.55rem 0.65rem;
    align-items: center;
    min-height: 120px;
}

.idea-tag {
    border: none;
    border-radius: 999px;
    padding: 0.35rem 0.8rem;
    cursor: pointer;
    font-weight: 600;
    line-height: 1.2;
    transition: transform 0.12s ease, box-shadow 0.12s ease;
    color: #fff;
    background: var(--status-registrada);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.type-badge {
    display: inline-flex;
    padding: 0.1rem 0.4rem;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    background: rgba(255, 255, 255, 0.22);
    color: #fff;
}

.idea-tag-title {
    display: inline-block;
}

.layout-note {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
}

.layout-form {
    background: #f8fafc;
    padding: 0.75rem;
    border-radius: 10px;
}

.form-section {
    margin-bottom: 1rem;
    padding: 0.85rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: #fafbfc;
}

.layout-review-section {
    border-color: #c9daf0;
    background: #f8fbff;
}

.layout-validation-section {
    border-color: #c9daf0;
    background: #f8fbff;
}

.form-status-block {
    margin-bottom: 0.75rem;
    padding: 0.65rem 0.75rem;
    background: #f8fafc;
    border-radius: 10px;
}

.form-suggestion {
    margin: 0.35rem 0 0;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--primary);
}

.form-suggestion.is-reject {
    color: #b42318;
}

.form-section h3 {
    margin: 0 0 0.35rem;
}

.checkbox-group {
    border: none;
    margin: 0 0 0.75rem;
    padding: 0;
}

.checkbox-group legend {
    font-size: 0.92rem;
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.accordion-subtitle {
    margin: 0.75rem 0 0.35rem;
    font-size: 0.85rem;
    color: var(--muted);
}

.layout-criteria-summary {
    margin: 0.65rem 0 0;
    font-size: 0.88rem;
    line-height: 1.5;
    color: var(--text);
}

.classification-rules {
    margin: 0 0 0.75rem;
    padding-left: 1.1rem;
    font-size: 0.86rem;
    color: var(--muted);
}

.classification-rules li {
    margin-bottom: 0.45rem;
    line-height: 1.45;
}

.classification-rules strong {
    color: var(--text);
}

.filter-label {
    margin: 0.5rem 0 0.35rem;
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--muted);
}

.pill-type {
    background: #e8f1f8;
    color: var(--primary);
}


.idea-tag:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.idea-tag.size-1 { font-size: 0.78rem; opacity: 0.88; }
.idea-tag.size-2 { font-size: 0.85rem; }
.idea-tag.size-3 { font-size: 0.95rem; }
.idea-tag.size-4 { font-size: 1.05rem; }
.idea-tag.size-5 { font-size: 1.15rem; }

.idea-tag.status-registrada { background: var(--status-registrada); }
.idea-tag.status-mosaico { background: var(--status-registrada); }
.idea-tag.status-em_avaliacao { background: var(--status-em_avaliacao); }
.idea-tag.status-candidata_mvp { background: var(--status-candidata_mvp); }
.idea-tag.status-fase_futura { background: var(--status-fase_futura); }
.idea-tag.status-aprovada { background: var(--status-aprovada); }
.admissibility-card {
    border-color: #d4e4f4;
    background: #f8fbff;
}

.rules-card {
    padding: 1.25rem;
    margin-bottom: 1rem;
}

.rules-card h2 {
    margin: 0 0 0.5rem;
    font-size: 1rem;
}

.criteria-accordion {
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.65rem 0.85rem;
    margin-top: 0.65rem;
    background: #fafbfc;
}

.criteria-accordion summary {
    cursor: pointer;
    font-weight: 600;
    list-style: none;
}

.criteria-accordion summary::-webkit-details-marker {
    display: none;
}

.criteria-accordion summary::before {
    content: '+ ';
    color: var(--primary);
    font-weight: 700;
}

.criteria-accordion[open] summary::before {
    content: '− ';
}

.criteria-accordion .questions-list {
    margin-top: 0.65rem;
}

.hint.is-reject {
    color: #b42318;
    font-weight: 600;
}

.admissibility-form {
    background: #f8fafc;
    padding: 0.75rem;
    border-radius: 10px;
    margin-bottom: 1rem;
}

.idea-tag.status-fora_de_escopo { background: #94a3b8; }

.idea-tag.is-match {
    box-shadow: 0 0 0 3px rgba(15, 76, 129, 0.25);
}

.idea-tag.is-similar {
    box-shadow: 0 0 0 2px rgba(180, 83, 9, 0.35);
}

.empty-cloud {
    color: var(--muted);
    font-size: 0.95rem;
}

.modal {
    border: none;
    border-radius: 16px;
    padding: 0;
    width: min(620px, calc(100vw - 2rem));
    max-height: calc(100vh - 2rem);
    overflow: auto;
    box-shadow: var(--shadow);
}

.modal::backdrop { background: rgba(15, 23, 42, 0.45); }

.modal-inner { padding: 1.25rem; }

.modal h2 { margin: 0 0 0.5rem; }

.modal-meta {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-bottom: 1rem;
}

.pill {
    display: inline-flex;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    font-size: 0.78rem;
    font-weight: 600;
    background: #f1f5f9;
    color: var(--text);
}

.pill-mvp { background: #fff4e5; color: #b45309; }

.detail-block { margin-bottom: 1rem; }

.detail-block h3 {
    margin: 0 0 0.35rem;
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--muted);
}

.answers-grid {
    display: grid;
    gap: 0.35rem;
    font-size: 0.9rem;
}

.answer-yes { color: #1f7a4d; font-weight: 600; }
.answer-no { color: var(--muted); }

.modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.modal label {
    display: block;
    margin-bottom: 0.75rem;
    font-size: 0.92rem;
    font-weight: 600;
}

.modal input,
.modal textarea,
.modal select {
    width: 100%;
    margin-top: 0.35rem;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.6rem 0.75rem;
    font: inherit;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.answers-form {
    display: grid;
    gap: 0.5rem;
    margin: 0.5rem 0 1rem;
}

.answer-check {
    display: flex;
    gap: 0.5rem;
    align-items: flex-start;
    font-weight: 400;
    font-size: 0.88rem;
}

.answer-check input { width: auto; margin-top: 0.2rem; }

.hint { font-size: 0.85rem; color: var(--muted); margin: 0; }

.toast {
    position: fixed;
    right: 1rem;
    bottom: 1rem;
    background: #102a43;
    color: #fff;
    padding: 0.85rem 1rem;
    border-radius: 10px;
    z-index: 1000;
}

.toast.error { background: var(--status-rejeitada); }

@media (max-width: 700px) {
    .form-grid { grid-template-columns: 1fr; }
}