:root {
  --navy: #10233f;
  --navy-2: #183656;
  --ink: #172438;
  --muted: #667589;
  --line: #dce3ea;
  --surface: #ffffff;
  --canvas: #f4f6f8;
  --orange: #f36f21;
  --orange-dark: #d95310;
  --orange-soft: #fff0e7;
  --green: #137a52;
  --green-soft: #e4f4ec;
  --red: #b53b35;
  --red-soft: #fae9e7;
  --amber: #9a6805;
  --amber-soft: #fff3cf;
  --blue-soft: #e8f0fa;
  --shadow: 0 14px 38px rgba(16, 35, 63, .08);
  --radius: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--canvas); font-family: Inter, Aptos, "Segoe UI", Arial, sans-serif; line-height: 1.48; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
a { color: inherit; }
[hidden] { display: none !important; }

.app-shell { min-height: 100vh; display: grid; grid-template-columns: 260px 1fr; transition: grid-template-columns .22s ease; }
.sidebar { position: fixed; inset: 0 auto 0 0; z-index: 20; width: 260px; padding: 30px 20px 22px; color: #fff; background: var(--navy); display: flex; flex-direction: column; transition: width .22s ease, padding .22s ease; overflow: hidden; }
.brand { display: flex; align-items: center; gap: 12px; color: #fff; text-decoration: none; padding: 0 8px 32px; letter-spacing: .04em; }
.brand-mark { width: 43px; height: 43px; display: grid; place-items: center; border: 2px solid rgba(255,255,255,.9); border-radius: 11px 11px 20px 11px; color: var(--orange); font-size: 24px; font-weight: 900; }
.brand strong { display: block; font-size: 18px; letter-spacing: .14em; }
.brand small { display: block; margin-top: -2px; color: #aebcd0; font-size: 11px; letter-spacing: .08em; }
.sidebar-toggle { position: absolute; top: 31px; right: 10px; width: 30px; height: 40px; border: 1px solid rgba(255,255,255,.14); border-radius: 9px; color: #fff; background: rgba(255,255,255,.08); font-size: 25px; line-height: 1; transition: .2s ease; }
.sidebar-toggle { display: grid; place-items: center; cursor: pointer; }
.sidebar-collapse { display: none; }
.sidebar-toggle:hover { background: rgba(255,255,255,.16); }
.sidebar nav { display: grid; gap: 7px; }
.nav-item { border: 0; border-radius: 10px; padding: 12px 14px; color: #b9c5d5; background: transparent; text-align: left; font-weight: 650; transition: .2s ease; }
.nav-item span { width: 28px; display: inline-block; font-size: 18px; }
.nav-item:hover, .nav-item.active { color: #fff; background: rgba(255,255,255,.09); }
.nav-item.active { box-shadow: inset 3px 0 var(--orange); }
.sidebar-note { margin-top: auto; padding: 16px; border: 1px solid rgba(255,255,255,.12); border-radius: 14px; background: rgba(255,255,255,.05); display: flex; gap: 10px; }
.sidebar-note p { margin: 0; color: #aebcd0; font-size: 12px; }
.sidebar-note strong { color: #fff; }
.pulse { flex: 0 0 auto; width: 9px; height: 9px; margin-top: 5px; border-radius: 99px; background: #36d197; box-shadow: 0 0 0 5px rgba(54,209,151,.12); }
.sidebar-footer { margin: 18px 8px 0; color: #788aa2; font-size: 11px; }

body.sidebar-collapsed .app-shell { grid-template-columns: 82px 1fr; }
body.sidebar-collapsed .sidebar { width: 82px; padding-inline: 14px; }
body.sidebar-collapsed .brand { padding-inline: 5px; justify-content: center; }
body.sidebar-collapsed .brand-copy,
body.sidebar-collapsed .nav-label,
body.sidebar-collapsed .sidebar-note p,
body.sidebar-collapsed .sidebar-footer { display: none; }
body.sidebar-collapsed .sidebar-toggle { top: 84px; right: 24px; width: 34px; height: 30px; transform: rotate(0deg); }
body.sidebar-collapsed .sidebar nav { margin-top: 32px; }
body.sidebar-collapsed .nav-item { width: 54px; padding: 12px 0; text-align: center; }
body.sidebar-collapsed .nav-item span:first-child { width: auto; }
body.sidebar-collapsed .sidebar-note { padding: 16px 21px; justify-content: center; }
body:has(.sidebar:target) .app-shell { grid-template-columns: 260px 1fr; }
body:has(.sidebar:target) .sidebar { width: 260px; padding: 30px 20px 22px; }
body:has(.sidebar:target) .brand { padding: 0 8px 32px; justify-content: flex-start; }
body:has(.sidebar:target) .brand-copy,
body:has(.sidebar:target) .nav-label,
body:has(.sidebar:target) .sidebar-note p,
body:has(.sidebar:target) .sidebar-footer { display: block; }
body:has(.sidebar:target) .sidebar-toggle { top: 31px; right: 10px; width: 30px; height: 40px; }
body:has(.sidebar:target) .sidebar nav { margin-top: 0; }
body:has(.sidebar:target) .nav-item { width: auto; padding: 12px 14px; text-align: left; }
body:has(.sidebar:target) .nav-item span:first-child { width: 28px; }
body:has(.sidebar:target) .sidebar-note { padding: 16px; justify-content: flex-start; }
body:has(.sidebar:target) .sidebar-expand { display: none; }
body:has(.sidebar:target) .sidebar-collapse { display: grid; }

main { grid-column: 2; min-width: 0; }
.topbar { height: 92px; padding: 0 clamp(24px, 4vw, 58px); border-bottom: 1px solid var(--line); background: rgba(255,255,255,.92); backdrop-filter: blur(10px); display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 10; }
.topbar h1 { margin: 1px 0 0; font-size: 23px; line-height: 1.15; }
.eyebrow { margin: 0; color: var(--orange); font-size: 10px; font-weight: 850; letter-spacing: .17em; }
.eyebrow.light { color: #ffd8c2; }
.topbar-actions { display: flex; align-items: center; gap: 12px; }
.status-pill { display: inline-flex; align-items: center; gap: 7px; padding: 6px 10px; border-radius: 99px; font-size: 11px; font-weight: 750; }
.status-pill::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.status-pill.neutral { color: #697789; background: #edf0f4; }
.status-pill.success { color: var(--green); background: var(--green-soft); }
.status-pill.warning { color: var(--amber); background: var(--amber-soft); }
.status-pill.danger { color: var(--red); background: var(--red-soft); }
.icon-button { border: 0; background: transparent; }
.menu-button { display: none; font-size: 24px; }

.view { display: none; padding: 38px clamp(24px, 4vw, 58px) 80px; max-width: 1500px; margin: 0 auto; }
.view.active { display: block; }
.hero-card { min-height: 235px; padding: 40px 42px; border-radius: 22px; color: #fff; background: linear-gradient(120deg, var(--navy) 0%, #183c61 70%, #1c466e 100%); box-shadow: var(--shadow); position: relative; overflow: hidden; display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: end; gap: 24px; }
.hero-card > * { position: relative; z-index: 1; }
.hero-card h2 { max-width: 760px; margin: 8px 0 11px; font-size: clamp(27px, 3vw, 42px); line-height: 1.05; letter-spacing: -.025em; }
.hero-card p:not(.eyebrow) { max-width: 650px; margin: 0; color: #c4d0df; font-size: 14px; }
.hero-grid { position: absolute; inset: 0 0 0 62%; opacity: .09; background-image: linear-gradient(rgba(255,255,255,.6) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.6) 1px, transparent 1px); background-size: 28px 28px; transform: skewX(-12deg) scale(1.3); }

.button { border: 1px solid transparent; border-radius: 10px; padding: 11px 18px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; font-weight: 780; transition: transform .18s ease, box-shadow .18s ease, background .18s ease; }
.button:hover { transform: translateY(-1px); }
.button.primary { color: #fff; background: var(--orange); box-shadow: 0 8px 20px rgba(243,111,33,.21); }
.button.primary:hover { background: var(--orange-dark); }
.button.secondary { color: var(--navy); border-color: var(--line); background: #fff; }
.button.hero-button { align-self: end; color: var(--navy); background: #fff; white-space: nowrap; }
.button.hero-button span { color: var(--orange); font-size: 18px; }
.button.compact { padding: 9px 14px; font-size: 12px; }
.button.large { padding: 14px 22px; min-height: 52px; }
.button:disabled { cursor: wait; opacity: .62; transform: none; }
.text-button { padding: 6px 0; border: 0; color: var(--orange-dark); background: transparent; font-weight: 750; }

.kpi-grid { margin: 24px 0 38px; display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; }
.kpi-card { min-height: 118px; padding: 21px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); box-shadow: 0 8px 26px rgba(16,35,63,.035); position: relative; overflow: hidden; }
.kpi-card::after { content: ""; position: absolute; width: 70px; height: 70px; right: -30px; top: -30px; border-radius: 50%; background: var(--orange-soft); }
.kpi-card small { color: var(--muted); font-size: 11px; font-weight: 750; text-transform: uppercase; letter-spacing: .08em; }
.kpi-card strong { display: block; margin-top: 5px; font-size: 27px; line-height: 1.1; }
.kpi-card p { margin: 7px 0 0; color: var(--muted); font-size: 12px; }
.section-heading { margin-bottom: 15px; display: flex; justify-content: space-between; align-items: end; }
.section-heading h2, .form-intro h2 { margin: 3px 0 0; font-size: 23px; }
.case-list { border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; background: #fff; box-shadow: 0 7px 24px rgba(16,35,63,.035); }
.case-row { width: 100%; padding: 19px 22px; border: 0; border-bottom: 1px solid var(--line); background: #fff; display: grid; grid-template-columns: 1.4fr .65fr .7fr auto; align-items: center; gap: 20px; text-align: left; transition: background .16s ease; }
.case-row:last-child { border-bottom: 0; }
.case-row:hover { background: #fafbfc; }
.case-row h3 { margin: 0 0 4px; font-size: 14px; }
.case-row p, .case-row small { margin: 0; color: var(--muted); font-size: 12px; }
.case-row strong { font-size: 14px; }
.case-row .arrow { color: var(--orange); font-size: 20px; }
.empty-state { padding: 45px 24px; text-align: center; color: var(--muted); }

.form-intro { margin: 0 0 22px; display: flex; justify-content: space-between; gap: 30px; align-items: end; }
.form-intro > p { max-width: 560px; margin: 0; color: var(--muted); font-size: 13px; }
.property-form { display: grid; gap: 15px; }
.form-section { display: grid; grid-template-columns: 74px minmax(0, 1fr); border: 1px solid var(--line); border-radius: var(--radius); background: #fff; overflow: hidden; box-shadow: 0 7px 24px rgba(16,35,63,.025); }
.section-number { padding-top: 29px; color: var(--orange); background: #fbfcfd; border-right: 1px solid var(--line); text-align: center; font-weight: 900; }
.form-section.optional .section-number { color: #8190a3; }
.form-section-body { padding: 27px 30px 31px; }
.section-title { margin-bottom: 20px; display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.section-title h3 { margin: 0; font-size: 17px; }
.section-title span { padding: 4px 8px; border-radius: 6px; color: var(--muted); background: #f1f3f6; font-size: 10px; font-weight: 760; text-transform: uppercase; letter-spacing: .06em; }
.form-grid { display: grid; gap: 17px; }
.form-grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.form-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.form-grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.field { min-width: 0; display: grid; gap: 7px; color: #34445a; font-size: 12px; font-weight: 710; }
.field.full { grid-column: 1 / -1; }
.field input, .field select, .field textarea { width: 100%; border: 1px solid #ccd5de; border-radius: 9px; padding: 11px 12px; color: var(--ink); background: #fff; outline: none; transition: border .16s, box-shadow .16s; }
.field textarea { resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(243,111,33,.11); }
.input-prefix, .input-suffix { display: flex; border: 1px solid #ccd5de; border-radius: 9px; background: #fff; overflow: hidden; }
.input-prefix:focus-within, .input-suffix:focus-within { border-color: var(--orange); box-shadow: 0 0 0 3px rgba(243,111,33,.11); }
.input-prefix input, .input-suffix input { border: 0; border-radius: 0; box-shadow: none !important; }
.input-prefix b, .input-suffix b { padding: 11px 12px; color: #6f7d8f; background: #f6f7f9; font-size: 12px; white-space: nowrap; }
.input-prefix b { border-right: 1px solid #dce3ea; }
.input-suffix b { border-left: 1px solid #dce3ea; }
.upload-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; }
.upload-grid.single-upload { grid-template-columns: 1fr; }
.attachment-panel { display: grid; gap: 16px; }
.attachment-upload { min-height: 120px; }
.upload-card { min-height: 126px; padding: 21px; border: 1.5px dashed #c8d1dc; border-radius: 13px; background: #fafbfc; display: grid; grid-template-columns: auto 1fr; grid-template-rows: auto auto; align-content: center; column-gap: 13px; cursor: pointer; }
.upload-card:hover, .upload-card:focus-visible, .upload-card.is-dragover { border-color: var(--orange); background: #fffaf7; box-shadow: 0 0 0 4px rgba(243,111,33,.11); }
.upload-card.is-dragover { transform: translateY(-2px); }
.upload-card.is-paste-success { border-color: var(--green); background: #f2fbf6; box-shadow: 0 0 0 4px rgba(20,145,91,.12); }
.upload-card input { display: none; }
.upload-icon { grid-row: 1 / 3; width: 44px; height: 44px; border-radius: 11px; display: grid; place-items: center; color: var(--orange); background: var(--orange-soft); font-size: 22px; }
.upload-card strong { align-self: end; font-size: 13px; }
.upload-card small { color: var(--muted); font-size: 11px; }
.file-summary { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 12px; }
.file-chip { min-height: 30px; padding: 5px 7px 5px 10px; border-radius: 99px; color: var(--navy); background: var(--blue-soft); display: inline-flex; align-items: center; gap: 7px; font-size: 11px; }
.file-chip button { width: 22px; height: 22px; padding: 0; border: 0; border-radius: 50%; color: var(--navy); background: rgba(16,35,63,.09); display: grid; place-items: center; cursor: pointer; line-height: 1; }
.file-chip button:hover, .file-chip button:focus-visible { color: #fff; background: var(--red); }
.form-footer { padding: 20px 4px; display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 18px 25px; }
.form-footer p { max-width: 550px; margin: 0; color: var(--muted); font-size: 11px; }
.form-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; }
.form-actions [hidden] { display: none !important; }
.edit-action-help { flex: 1 0 100%; color: var(--muted); font-size: 11px; text-align: right; }
.submission-progress { flex: 1 0 100%; padding: 16px 18px; border: 1px solid #d7e0e9; border-radius: 13px; background: #fff; box-shadow: 0 10px 28px rgba(15,39,68,.07); }
.submission-progress.is-error { border-color: #efc5c1; background: #fff8f7; }
.meter-heading, .research-meter-meta { display: flex; align-items: center; justify-content: space-between; gap: 15px; }
.meter-heading strong { color: var(--navy); font-size: 13px; }
.meter-heading span { color: var(--orange); font-size: 13px; font-weight: 900; }
.meter-track { height: 10px; margin: 10px 0 8px; overflow: hidden; border-radius: 99px; background: #e7edf3; }
.meter-track > span { display: block; width: 0; height: 100%; border-radius: inherit; background: linear-gradient(90deg, #f36f21, #ff9e62); box-shadow: 0 0 16px rgba(243,111,33,.35); transition: width .35s ease; }
.submission-progress.is-error .meter-track > span { background: var(--red); }
.submission-progress small { color: var(--muted); font-size: 11px; }

.case-header { margin-bottom: 22px; display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.case-header h2 { margin: 5px 0 6px; font-size: clamp(23px, 3vw, 34px); line-height: 1.1; }
.case-header p { margin: 0; color: var(--muted); }
.case-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 9px; }
.progress-card { padding: 38px; border-radius: var(--radius); color: #fff; background: var(--navy); box-shadow: var(--shadow); text-align: center; }
.loader { width: 44px; height: 44px; margin: 0 auto 18px; border: 4px solid rgba(255,255,255,.2); border-top-color: var(--orange); border-radius: 50%; animation: spin 1s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.progress-card h3 { margin: 0 0 8px; }
.progress-card p { margin: 0; color: #bdc9d8; }
.location-decision-card { padding: 28px; border: 1px solid #ead591; border-radius: var(--radius); background: var(--amber-soft); box-shadow: var(--shadow); }
.location-decision-heading { display: grid; grid-template-columns: auto 1fr auto; align-items: start; gap: 14px; color: var(--amber); }
.location-decision-heading h3 { margin: 0 0 5px; color: var(--navy); }
.location-decision-heading p, .location-pause-note { margin: 0; color: #70590c; }
.location-decision-heading > strong { font-size: 22px; }
.location-decision-icon { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: var(--amber); font-size: 19px; font-weight: 900; }
.location-pause-note { margin: 18px 0; padding: 12px 14px; border-radius: 10px; background: rgba(255,255,255,.72); font-size: 13px; }
.location-choice-list { margin: 0 0 18px; padding: 0; border: 0; display: grid; gap: 10px; }
.location-choice-list legend { margin-bottom: 10px; color: var(--navy); font-weight: 800; }
.location-choice { min-height: 64px; padding: 13px 15px; border: 1px solid #dbc979; border-radius: 12px; display: flex; align-items: center; gap: 12px; background: #fff; cursor: pointer; }
.location-choice:has(input:checked) { border-color: var(--orange); box-shadow: 0 0 0 2px rgba(255,103,25,.14); }
.location-choice input { width: 20px; height: 20px; accent-color: var(--orange); }
.location-choice span { display: grid; gap: 3px; }
.location-choice strong { color: var(--navy); font-size: 15px; }
.location-choice small { color: var(--muted); }
.research-meter { max-width: 680px; margin: 22px auto 0; padding: 18px; border: 1px solid rgba(255,255,255,.14); border-radius: 14px; background: rgba(255,255,255,.06); text-align: left; }
.research-meter .meter-heading strong { color: #fff; }
.research-meter .meter-heading span { color: #ffb184; }
.research-meter .meter-track { background: rgba(255,255,255,.15); }
.research-meter-meta { color: #bdc9d8; font-size: 11px; }
.research-meter-meta span:last-child { flex: 0 0 auto; color: #fff; font-weight: 800; }
.result-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 13px; }
.result-card { padding: 19px; border: 1px solid var(--line); border-radius: 14px; background: #fff; }
.result-card.highlight { color: #fff; background: var(--navy); border-color: var(--navy); }
.result-card small { color: var(--muted); font-size: 10px; font-weight: 800; text-transform: uppercase; letter-spacing: .08em; }
.result-card.highlight small { color: #b7c5d6; }
.result-card strong { display: block; margin-top: 5px; font-size: 22px; line-height: 1.15; }
.result-card p { margin: 6px 0 0; color: var(--muted); font-size: 11px; }
.result-card.highlight p { color: #bdc9d8; }
.decision-banner { margin: 14px 0 24px; padding: 23px 25px; border-radius: 15px; display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.decision-banner.viable { color: var(--green); background: var(--green-soft); border: 1px solid #bfe2d2; }
.decision-banner.shark { color: #8a5a00; background: #fff2c9; border: 1px solid #e8c66e; }
.decision-banner.not-viable { color: var(--red); background: var(--red-soft); border: 1px solid #efc5c1; }
.decision-banner.inconclusive { color: var(--amber); background: var(--amber-soft); border: 1px solid #ead591; }
.decision-banner h3 { margin: 0 0 3px; }
.decision-banner p { margin: 0; color: currentColor; font-size: 12px; opacity: .85; }
.decision-index { font-size: 30px; font-weight: 900; white-space: nowrap; }
.panel { margin-top: 15px; padding: 24px; border: 1px solid var(--line); border-radius: var(--radius); background: #fff; }
.panel-heading { margin-bottom: 16px; display: flex; justify-content: space-between; gap: 20px; align-items: start; }
.panel-heading h3 { margin: 0 0 4px; font-size: 17px; }
.panel-heading p { margin: 0; color: var(--muted); font-size: 12px; }
.sample-heading-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; align-items: center; gap: 8px; }
.region-box { padding: 18px; border-left: 4px solid var(--orange); background: #f8fafb; border-radius: 0 10px 10px 0; }
.region-box p { margin: 6px 0; font-size: 13px; }
.sample-table-wrap { overflow: auto; border: 1px solid var(--line); border-radius: 12px; }
.sample-table { width: 100%; min-width: 980px; border-collapse: collapse; font-size: 12px; }
.sample-table th { padding: 10px 12px; color: #5d6c7f; background: #f5f7f9; border-bottom: 1px solid var(--line); text-align: left; font-size: 10px; text-transform: uppercase; letter-spacing: .06em; }
.sample-table td { padding: 12px; border-bottom: 1px solid #e9edf1; vertical-align: top; }
.sample-table tr:last-child td { border-bottom: 0; }
.sample-table select, .sample-table textarea { width: 100%; padding: 8px; border: 1px solid #ccd5de; border-radius: 7px; background: #fff; }
.sample-table textarea { min-width: 280px; resize: vertical; }
.grade { width: 28px; height: 28px; border-radius: 7px; display: grid; place-items: center; font-weight: 900; }
.grade-a { color: #176947; background: #d9efe5; }.grade-b { color: #2e6090; background: #e2edf8; }.grade-c { color: #946100; background: #fff0bf; }.grade-d { color: #a53e38; background: #f8dedb; }
.sample-link { color: var(--orange-dark); font-weight: 700; text-decoration: none; }
.review-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 17px; }
.check-field { display: flex; align-items: flex-start; gap: 10px; color: var(--muted); font-size: 12px; }
.check-field input { margin-top: 3px; accent-color: var(--orange); }
.download-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.download-card { padding: 18px; border: 1px solid var(--line); border-radius: 13px; background: #fff; display: flex; align-items: center; justify-content: space-between; gap: 15px; text-decoration: none; }
.download-card:hover { border-color: var(--orange); }
.download-card strong { display: block; font-size: 13px; }
.download-card small { color: var(--muted); }
.download-icon { width: 40px; height: 40px; border-radius: 10px; display: grid; place-items: center; color: var(--orange); background: var(--orange-soft); font-weight: 900; }
.warning-box { padding: 14px 16px; color: #6e5a2d; background: #fff8e5; border: 1px solid #ecdca6; border-radius: 10px; font-size: 12px; }

.toast { position: fixed; right: 24px; bottom: 24px; z-index: 100; max-width: min(420px, calc(100vw - 48px)); padding: 13px 17px; border-radius: 10px; color: #fff; background: var(--navy); box-shadow: var(--shadow); transform: translateY(20px); opacity: 0; pointer-events: none; transition: .24s ease; }
.toast.show { transform: translateY(0); opacity: 1; }
.toast.error { background: #8f322d; }
.modal { position: fixed; inset: 0; z-index: 200; padding: 24px; background: rgba(9,22,39,.7); display: grid; place-items: center; }
.modal-card { width: min(440px, 100%); padding: 32px; border-radius: 18px; background: #fff; box-shadow: 0 24px 70px rgba(0,0,0,.25); }
.modal-card h2 { margin: 5px 0 8px; }
.modal-card p:not(.eyebrow) { margin: 0 0 20px; color: var(--muted); font-size: 13px; }
.modal-card .button { width: 100%; }
.modal-actions { margin-top: 16px; display: grid; gap: 10px; }
.link-button { border: 0; padding: 4px; color: var(--navy-2); background: transparent; font-size: 12px; font-weight: 750; text-decoration: underline; }
.auth-error { margin: 12px 0 0 !important; padding: 10px 12px; border-radius: 9px; color: var(--red) !important; background: var(--red-soft); }
.auth-user { max-width: 220px; overflow: hidden; color: var(--muted); font-size: 11px; font-weight: 700; text-overflow: ellipsis; white-space: nowrap; }

@media (max-width: 1100px) {
  .kpi-grid, .result-grid { grid-template-columns: repeat(2, 1fr); }
  .form-grid.four { grid-template-columns: repeat(2, 1fr); }
  .download-grid { grid-template-columns: 1fr; }
}

@media (max-width: 800px) {
  .app-shell { display: block; }
  .sidebar, body.sidebar-collapsed .sidebar { width: 260px; padding: 30px 20px 22px; transform: translateX(-100%); transition: transform .22s ease; box-shadow: 10px 0 30px rgba(0,0,0,.18); }
  body.menu-open .sidebar { transform: translateX(0); }
  body.sidebar-collapsed .brand { padding: 0 8px 32px; justify-content: flex-start; }
  body.sidebar-collapsed .brand-copy, body.sidebar-collapsed .nav-label, body.sidebar-collapsed .sidebar-note p, body.sidebar-collapsed .sidebar-footer { display: block; }
  body.sidebar-collapsed .sidebar nav { margin-top: 0; }
  body.sidebar-collapsed .nav-item { width: auto; padding: 12px 14px; text-align: left; }
  body.sidebar-collapsed .nav-item span:first-child { width: 28px; }
  body.sidebar-collapsed .sidebar-note { padding: 16px; justify-content: flex-start; }
  .sidebar-toggle { display: none; }
  main { grid-column: auto; }
  .menu-button { display: block; margin-right: 12px; }
  .topbar { height: 76px; padding: 0 18px; justify-content: flex-start; }
  .topbar-actions { margin-left: auto; }
  .topbar-actions .status-pill, .topbar-actions .auth-user { display: none; }
  .topbar-actions { gap: 7px; }
  .topbar-actions .button { padding-inline: 11px; }
  .view { padding: 24px 16px 60px; }
  .hero-card { min-height: auto; padding: 30px 25px; grid-template-columns: 1fr; }
  .hero-card h2 { font-size: 29px; }
  .hero-card .button { justify-self: start; }
  .case-row { grid-template-columns: 1fr auto; }
  .case-row > :nth-child(2), .case-row > :nth-child(3) { display: none; }
  .form-intro, .form-footer, .case-header { align-items: flex-start; flex-direction: column; }
  .form-section { grid-template-columns: 1fr; }
  .section-number { padding: 10px 20px; border-right: 0; border-bottom: 1px solid var(--line); text-align: left; }
  .form-section-body { padding: 22px 18px 25px; }
  .form-grid.two, .form-grid.three, .form-grid.four, .upload-grid, .review-grid { grid-template-columns: 1fr; }
  .form-footer .button { width: 100%; }
  .form-actions { width: 100%; }
  .edit-action-help { text-align: left; }
  .case-actions { justify-content: flex-start; }
}

@media (max-width: 520px) {
  .topbar h1 { font-size: 18px; }
  .topbar .eyebrow { display: none; }
  .topbar-actions .button { font-size: 0; width: 41px; height: 41px; padding: 0; }
  .topbar-actions .button::after { content: "+"; font-size: 22px; }
  .kpi-grid, .result-grid { grid-template-columns: 1fr; }
  .hero-card h2 { font-size: 25px; }
  .section-title { align-items: flex-start; }
  .decision-banner { align-items: flex-start; flex-direction: column; }
}
.case-row-wrap { position: relative; }
.case-row-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; padding: 0 18px 10px; justify-content: flex-end; background: #fff; border: 1px solid #dce3ea; border-top: 0; border-radius: 0 0 12px 12px; }
.case-row-actions .text-button { font-size: 11px; }
.relisting-button { color: #c85012; font-weight: 800; }
.relisting-result { margin-right: auto; color: #667085; font-size: 11px; font-weight: 700; }
.relisting-result.found { color: #087a52; }
.relisting-result a { color: inherit; text-decoration: underline; }
.case-list-controls { display: flex; gap: 14px; align-items: center; }
.awarded-button { color: #9a6700; font-weight: 800; }
.hidden-reason { margin-right: auto; color: #9a6700; font-size: 11px; font-weight: 800; }
.auction-dates { display: grid; grid-template-columns: minmax(150px, 1fr) minmax(150px, 1fr) 2fr; gap: 18px; align-items: center; }
.auction-dates div { padding: 14px 16px; border: 1px solid #dce3ea; border-radius: 12px; background: #f8fafc; }
.auction-dates small { display: block; color: #667085; font-size: 10px; font-weight: 800; text-transform: uppercase; }
.auction-dates strong { display: block; margin-top: 4px; color: #10233f; }
.auction-dates p { margin: 0; color: #526078; }
@media (max-width: 760px) { .auction-dates { grid-template-columns: 1fr; } }
.auction-link { background: #fff3e8; border: 1px solid #ffb37c; color: #b54708; text-decoration: none; font-weight: 800; }
.collapsible-panel > .panel-heading { cursor: pointer; user-select: none; }
.collapsible-panel.is-collapsed > .panel-heading { margin-bottom: 0; }
.panel-toggle { display: inline-flex; align-items: center; gap: 7px; margin-left: auto; padding: 7px 10px; border: 1px solid #d7dee7; border-radius: 9px; background: #f8fafc; color: #344054; font: inherit; font-size: 11px; font-weight: 800; cursor: pointer; }
.panel-toggle b { font-size: 16px; transition: transform .18s ease; }
.panel-toggle[aria-expanded="true"] b { transform: rotate(180deg); }
.panel-collapsible-content[hidden] { display: none !important; }
.danger-text { color: #a53e38; }

/* Mobile-first operational pass · 2026-08-28 */
button, a, summary, label { -webkit-tap-highlight-color: transparent; }
button, a, summary { touch-action: manipulation; }
button:focus-visible, a:focus-visible, summary:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 3px solid rgba(243,111,33,.34);
  outline-offset: 2px;
}
.button.primary { color: var(--navy); }
.mobile-bottom-nav, .mobile-form-section-toggle { display: none; }
.location-auto-note { min-height: 66px; padding: 13px 15px; border: 1px solid #c8e1d5; border-radius: 11px; color: var(--green); background: #eff8f3; display: flex; align-items: center; gap: 12px; }
.location-auto-note > span { flex: 0 0 auto; width: 36px; height: 36px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: var(--green); font-size: 20px; }
.location-auto-note p { margin: 0; display: grid; gap: 2px; }
.location-auto-note strong { font-size: 13px; }
.location-auto-note small { color: #467160; font-size: 11px; font-weight: 550; }
.field span em { color: var(--muted); font-size: 10px; font-style: normal; font-weight: 600; }
.location-chip { display: inline-flex; margin-top: 10px; padding: 6px 9px; border-radius: 999px; color: var(--green); background: var(--green-soft); font-size: 11px; font-weight: 800; }
.location-chip.pending { color: var(--amber); background: var(--amber-soft); }
.case-row .case-arrow { color: var(--orange); font-size: 20px; }
.case-state { min-width: 0; }
.case-decision { min-height: 39px; padding: 7px 10px; border-radius: 10px; display: flex; align-items: center; gap: 8px; color: #526078; background: #eef2f6; font-size: 11px; }
.case-decision > strong { font-size: 11px; }
.case-decision > span:last-child { margin-left: auto; white-space: nowrap; }
.case-decision-icon { flex: 0 0 auto; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: #7a8797; font-size: 15px; font-weight: 900; }
.case-decision.is-viable { color: var(--green); background: var(--green-soft); }
.case-decision.is-viable .case-decision-icon { background: var(--green); }
.case-decision.is-shark { color: #8a5a00; background: #fff2c9; }
.case-decision.is-shark .case-decision-icon { background: #c17b00; }
.case-decision.is-not-viable, .case-decision.is-error { color: var(--red); background: var(--red-soft); }
.case-decision.is-not-viable .case-decision-icon, .case-decision.is-error .case-decision-icon { background: var(--red); }
.case-decision.is-inconclusive { color: var(--amber); background: var(--amber-soft); }
.case-decision.is-inconclusive .case-decision-icon { background: var(--amber); }
.case-decision-progress { display: grid; gap: 7px; color: var(--navy); background: var(--blue-soft); }
.case-decision-line { display: flex; align-items: center; gap: 8px; }
.case-decision-line strong { min-width: 0; overflow: hidden; font-size: 11px; text-overflow: ellipsis; white-space: nowrap; }
.case-decision-line b { margin-left: auto; color: var(--orange-dark); font-size: 11px; white-space: nowrap; }
.case-progress-track { height: 6px; overflow: hidden; border-radius: 99px; background: rgba(16,35,63,.12); }
.case-progress-track > span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--orange), #ff9f65); transition: width .35s ease; }
.is-spinning { animation: progress-spin 1.1s linear infinite; }
@keyframes progress-spin { to { transform: rotate(360deg); } }
.case-actions-menu { width: 100%; }
.case-actions-menu summary { min-height: 44px; padding: 4px 0; display: flex; align-items: center; justify-content: flex-end; gap: 7px; color: var(--orange-dark); font-size: 12px; font-weight: 850; cursor: pointer; list-style: none; }
.case-actions-menu summary::-webkit-details-marker { display: none; }
.case-actions-menu[open] summary span { transform: rotate(180deg); }
.case-action-buttons { padding: 7px 0 3px; display: flex; flex-wrap: wrap; align-items: center; justify-content: flex-end; gap: 8px 14px; }
.case-action-buttons .text-button { min-height: 40px; padding: 8px 2px; }
.quality-retry { margin-top: 14px; }

@media (max-width: 800px) {
  html { scroll-padding-bottom: 86px; }
  body { padding-bottom: calc(72px + env(safe-area-inset-bottom)); }
  body.menu-scroll-locked { overflow: hidden; }
  body.menu-open::before { content: ""; position: fixed; inset: 0; z-index: 19; background: rgba(9,22,39,.54); }
  .sidebar, body.sidebar-collapsed .sidebar { height: 100dvh; padding-top: calc(24px + env(safe-area-inset-top)); padding-bottom: calc(20px + env(safe-area-inset-bottom)); overflow-y: auto; overscroll-behavior: contain; }
  .topbar { height: calc(68px + env(safe-area-inset-top)); padding: env(safe-area-inset-top) 14px 0; }
  .menu-button { width: 48px; height: 48px; margin-right: 4px; border-radius: 12px; }
  .topbar > div:nth-child(2) { min-width: 0; }
  .topbar h1 { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .topbar-actions #logout-button { display: none; }
  .topbar-actions #connection-status { width: 28px; height: 28px; padding: 0; display: inline-flex; justify-content: center; overflow: hidden; font-size: 0; }
  .topbar-actions #connection-status::before { width: 9px; height: 9px; }
  .topbar-actions .new-analysis-button { width: 48px; height: 48px; padding: 0; border-radius: 13px; font-size: 23px; }
  .topbar-actions .new-analysis-button::after { content: none; }
  .new-analysis-label { display: none; }
  .view { padding: 20px 14px 42px; }
  .hero-card { display: none; }
  .kpi-grid { margin: 0 0 26px; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
  .kpi-card { min-height: 96px; padding: 15px; border-radius: 15px; }
  .kpi-card strong { font-size: 25px; }
  .kpi-card p { margin-top: 3px; font-size: 10px; line-height: 1.3; }
  .section-heading { align-items: flex-start; gap: 10px; }
  .section-heading h2 { font-size: 23px; }
  .case-list-controls { gap: 10px; }
  .case-list-controls .text-button { min-height: 44px; padding: 8px 2px; font-size: 12px; }
  .case-list { border-radius: 16px; overflow: visible; border: 0; background: transparent; box-shadow: none; display: grid; gap: 12px; }
  .case-row-wrap { overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: #fff; box-shadow: 0 6px 22px rgba(16,35,63,.05); }
  .case-row { padding: 17px 16px 13px; grid-template-columns: minmax(0, 1fr) auto; gap: 10px 12px; border: 0; border-radius: 0; }
  .case-row > :nth-child(2), .case-row > :nth-child(3) { display: block; }
  .case-main { grid-column: 1; grid-row: 1; min-width: 0; }
  .case-main h3 { font-size: 15px; line-height: 1.35; overflow-wrap: anywhere; }
  .case-main p { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .case-price { grid-column: 1; grid-row: 2; display: flex !important; align-items: baseline; gap: 7px; }
  .case-price small { font-size: 10px; text-transform: uppercase; letter-spacing: .04em; }
  .case-price strong { font-size: 14px; }
  .case-state { grid-column: 1 / -1; grid-row: 3; display: block !important; }
  .case-arrow { grid-column: 2; grid-row: 1 / 3; align-self: center; font-size: 24px; }
  .case-decision { min-height: 44px; }
  .case-decision-progress { padding: 9px 11px; }
  .case-row-actions { padding: 0 16px 7px; border: 0; border-top: 1px solid #edf0f3; border-radius: 0; }
  .case-actions-menu summary { justify-content: space-between; }
  .case-action-buttons { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 7px; }
  .case-action-buttons .text-button, .case-action-buttons .hidden-reason, .case-action-buttons .relisting-result { width: 100%; min-height: 46px; padding: 10px; border: 1px solid var(--line); border-radius: 10px; display: flex; align-items: center; justify-content: center; text-align: center; font-size: 12px; background: #fff; }
  .case-action-buttons .relisting-result, .case-action-buttons .hidden-reason { grid-column: 1 / -1; min-height: auto; }
  .form-intro { margin-bottom: 14px; }
  .form-intro > p { font-size: 12px; }
  .property-form { gap: 12px; }
  .form-section { display: grid; grid-template-columns: 1fr; border-radius: 15px; }
  .section-number { display: none; }
  .mobile-form-section-toggle { width: 100%; min-height: 58px; padding: 11px 15px; border: 0; color: var(--navy); background: #fff; display: flex; align-items: center; justify-content: space-between; text-align: left; font-size: 14px; font-weight: 850; }
  .mobile-form-section-toggle span { display: flex; align-items: center; gap: 10px; }
  .mobile-form-section-toggle b { width: 32px; height: 32px; display: grid; place-items: center; border-radius: 9px; color: var(--orange-dark); background: var(--orange-soft); font-size: 12px; }
  .mobile-form-section-toggle i { font-size: 19px; font-style: normal; transition: transform .18s ease; }
  .mobile-form-section-toggle[aria-expanded="true"] i { transform: rotate(180deg); }
  .form-section.mobile-collapsed .form-section-body { display: none; }
  .form-section-body { padding: 18px 15px 21px; border-top: 1px solid var(--line); }
  .section-title { margin-bottom: 17px; }
  .section-title h3 { font-size: 15px; }
  .field { gap: 8px; font-size: 13px; }
  .field input, .field select, .field textarea { min-height: 50px; padding: 13px 14px; border-radius: 11px; font-size: 16px; line-height: 1.35; }
  .field textarea { min-height: 94px; }
  .field small { font-size: 11px; line-height: 1.35; }
  .input-prefix, .input-suffix { min-height: 50px; border-radius: 11px; }
  .input-prefix b, .input-suffix b { min-width: 46px; padding: 14px 12px; font-size: 13px; }
  .location-auto-note { padding: 13px; }
  .upload-card { min-height: 112px; padding: 16px; }
  .form-footer { padding: 14px 0 4px; gap: 12px; }
  .form-footer .button { min-height: 54px; font-size: 15px; }
  .submission-progress { order: 3; }
  .case-header { gap: 16px; }
  .case-header h2 { font-size: 23px; overflow-wrap: anywhere; }
  .case-actions { width: 100%; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .case-actions .auction-link { grid-column: 1 / -1; }
  .case-actions .button, .case-actions .status-pill { min-height: 46px; }
  .case-actions .status-pill { justify-content: center; }
  .progress-card { padding: 26px 16px; }
  .location-decision-card { padding: 20px 16px; }
  .location-decision-heading { grid-template-columns: auto 1fr; }
  .location-decision-heading > strong { grid-column: 2; font-size: 18px; }
  .location-choice { min-height: 72px; }
  .location-decision-card .button { width: 100%; min-height: 50px; }
  .research-meter { padding: 14px; }
  .meter-heading, .research-meter-meta { align-items: flex-start; }
  .research-meter-meta { flex-direction: column; gap: 5px; }
  .result-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 9px; }
  .result-card { min-height: 112px; padding: 14px; }
  .result-card strong { font-size: 18px; overflow-wrap: anywhere; }
  .result-card p { font-size: 10px; line-height: 1.3; }
  .decision-banner { padding: 18px; }
  .panel { padding: 17px 15px; border-radius: 15px; }
  .panel-heading { align-items: flex-start; gap: 12px; }
  .panel-heading > div { min-width: 0; }
  .panel-heading h3 { font-size: 16px; }
  .panel-heading .status-pill { max-width: 100%; white-space: normal; }
  .sample-heading-actions { width: 100%; justify-content: flex-start; }
  .panel-toggle { min-width: 88px; min-height: 44px; padding: 8px 10px; }
  .sample-table-wrap { overflow: visible; border: 0; }
  .sample-table { min-width: 0; display: block; }
  .sample-table thead { display: none; }
  .sample-table tbody { display: grid; gap: 12px; }
  .sample-table tr { padding: 13px; border: 1px solid var(--line); border-radius: 13px; background: #fbfcfd; display: grid; gap: 10px; }
  .sample-table td { padding: 0; border: 0; display: grid; gap: 4px; font-size: 13px; overflow-wrap: anywhere; }
  .sample-table td::before { color: var(--muted); font-size: 9px; font-weight: 850; letter-spacing: .07em; text-transform: uppercase; }
  .sample-table td:nth-child(1)::before { content: "Classe"; }
  .sample-table td:nth-child(2)::before { content: "Imóvel"; }
  .sample-table td:nth-child(3)::before { content: "Relação territorial"; }
  .sample-table td:nth-child(4)::before { content: "Preço"; }
  .sample-table td:nth-child(5)::before { content: "Comparação visual"; }
  .sample-table td:nth-child(6)::before { content: "Justificativa / revisão"; }
  .sample-table td:nth-child(7)::before { content: "Fonte"; }
  .sample-table select, .sample-table textarea { min-height: 48px; padding: 12px; font-size: 16px; }
  .sample-table textarea { min-width: 0; min-height: 104px; }
  .sample-link { min-height: 44px; display: inline-flex; align-items: center; }
  .review-grid { grid-template-columns: 1fr; }
  .download-card { min-height: 66px; }
  .modal { padding: 12px; align-items: end; }
  .modal-card { max-height: calc(100dvh - 24px); overflow-y: auto; padding: 24px 18px calc(20px + env(safe-area-inset-bottom)); border-radius: 20px 20px 12px 12px; }
  .toast { right: 12px; bottom: calc(82px + env(safe-area-inset-bottom)); max-width: calc(100vw - 24px); }
  .mobile-bottom-nav { position: fixed; inset: auto 0 0; z-index: 18; min-height: calc(64px + env(safe-area-inset-bottom)); padding: 6px 12px calc(6px + env(safe-area-inset-bottom)); border-top: 1px solid var(--line); background: rgba(255,255,255,.96); backdrop-filter: blur(12px); display: grid; grid-template-columns: repeat(2, 1fr); box-shadow: 0 -8px 26px rgba(16,35,63,.08); }
  .mobile-bottom-nav button { min-height: 50px; border: 0; border-radius: 12px; color: var(--muted); background: transparent; display: grid; place-items: center; align-content: center; gap: 1px; }
  .mobile-bottom-nav button span { font-size: 20px; line-height: 1; }
  .mobile-bottom-nav button strong { font-size: 10px; }
  .mobile-bottom-nav button.active { color: var(--navy); background: var(--orange-soft); }
}

@media (max-width: 390px) {
  .topbar { padding-inline: 9px; }
  .view { padding-inline: 10px; }
  .kpi-card { padding: 13px; }
  .section-heading { flex-direction: column; }
  .case-list-controls { width: 100%; justify-content: space-between; }
  .case-action-buttons { grid-template-columns: 1fr; }
  .case-action-buttons .relisting-result, .case-action-buttons .hidden-reason { grid-column: 1; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}