:root {
  --bg: #eef4f7;
  --panel: #ffffff;
  --ink: #111827;
  --muted: #637083;
  --line: #d9e0ea;
  --dark: #07111f;
  --green: #10b981;
  --green-soft: #dff8ec;
  --blue: #2563eb;
  --amber: #f59e0b;
  --shadow: 0 18px 48px rgba(15, 23, 42, .11);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
textarea,
select {
  font: inherit;
}

.brand {
  align-items: center;
  display: flex;
  gap: 10px;
  font-weight: 900;
}

.brand-mark {
  border-radius: 8px;
  display: block;
  height: 34px;
  object-fit: cover;
  width: 34px;
}

.brand-word {
  color: inherit;
  display: inline-block;
  letter-spacing: 0;
}

.login-page {
  background: var(--dark);
}

.login-shell {
  display: grid;
  gap: 40px;
  grid-template-columns: minmax(0, 1fr) 380px;
  min-height: 100vh;
  padding: 8vw;
}

.login-copy {
  align-self: center;
  color: white;
  max-width: 720px;
}

.login-copy h1 {
  font-size: clamp(42px, 6vw, 82px);
  line-height: .96;
  margin: 46px 0 22px;
}

.login-copy p {
  color: #cbd5e1;
  font-size: 20px;
  line-height: 1.45;
  margin: 0;
}

.auth-kicker {
  color: var(--green) !important;
  font-size: 13px !important;
  font-weight: 900;
  letter-spacing: .08em;
  margin: 42px 0 0 !important;
  text-transform: uppercase;
}

.auth-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 28px;
}

.auth-proof strong {
  background: rgba(255, 255, 255, .1);
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 8px;
  color: white;
  font-size: 13px;
  padding: 10px 12px;
}

.login-card {
  align-self: center;
  background: white;
  border-radius: 8px;
  display: grid;
  gap: 12px;
  padding: 24px;
}

.login-card h2 {
  font-size: 26px;
  line-height: 1.1;
  margin: 0;
}

.login-card a {
  color: var(--blue);
  font-weight: 800;
}

label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

input {
  border: 1px solid var(--line);
  border-radius: 8px;
  min-height: 44px;
  padding: 0 12px;
}

select {
  border: 1px solid var(--line);
  border-radius: 8px;
  min-height: 44px;
  padding: 0 12px;
}

button {
  background: var(--dark);
  border: 0;
  border-radius: 8px;
  color: white;
  cursor: pointer;
  font-weight: 900;
  min-height: 44px;
  padding: 0 16px;
}

.button-link {
  align-items: center;
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  display: inline-flex;
  font-weight: 900;
  min-height: 44px;
  padding: 0 16px;
}

.hint {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
  margin: 4px 0 0;
}

.auth-message {
  background: #fff1f2;
  border: 1px solid #fecdd3;
  border-radius: 8px;
  color: #9f1239;
  font-size: 13px;
  line-height: 1.4;
  margin: 0;
  padding: 11px 12px;
}

.auth-message.success {
  background: #ecfdf5;
  border-color: #bbf7d0;
  color: #065f46;
}

.auth-message.waiting {
  background: #f8fafc;
  border-color: #cbd5e1;
  color: #475569;
}

.app-shell {
  min-height: 100vh;
}

.app-header {
  align-items: center;
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 14px;
  justify-content: space-between;
  padding: 12px 18px;
  position: sticky;
  top: 0;
  z-index: 20;
}

.tab-nav {
  display: flex;
  gap: 6px;
  min-width: 0;
  overflow-x: auto;
  padding: 2px;
}

.tab-nav a,
.logout {
  border-radius: 8px;
  color: var(--muted);
  font-weight: 800;
  padding: 10px 12px;
  white-space: nowrap;
}

.tab-nav a.active {
  background: var(--dark);
  color: white;
}

.logout {
  border: 1px solid var(--line);
  color: var(--ink);
}

.dashboard {
  margin: 0 auto;
  max-width: 1220px;
  padding: 20px 18px 92px;
  width: 100%;
}

.bottom-tabs {
  background: rgba(255, 255, 255, .98);
  border-top: 1px solid var(--line);
  bottom: 0;
  display: grid;
  gap: 4px;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  left: 0;
  padding: 8px max(8px, env(safe-area-inset-left)) calc(8px + env(safe-area-inset-bottom)) max(8px, env(safe-area-inset-right));
  position: fixed;
  right: 0;
  z-index: 30;
}

.bottom-tabs a {
  border-radius: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  min-height: 42px;
  padding: 9px 4px;
  text-align: center;
}

.bottom-tabs a.active {
  background: rgba(16, 185, 129, .14);
  color: var(--dark);
}

.module-view {
  display: none;
}

.module-view.active {
  display: block;
}

.topbar {
  align-items: center;
  display: flex;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 20px;
}

.topbar-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.eyebrow {
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  margin: 0 0 8px;
  text-transform: uppercase;
}

h1 {
  font-size: 36px;
  letter-spacing: 0;
  line-height: 1.02;
  margin: 0 0 6px;
}

.topbar span,
.empty {
  color: var(--muted);
}

.status,
.panel,
.metrics article {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.status {
  color: var(--muted);
  margin-bottom: 16px;
  padding: 14px 16px;
}

.status.success {
  background: #ecfdf5;
  border-color: #bbf7d0;
  color: #065f46;
}

.status.error {
  background: #fff1f2;
  border-color: #fecdd3;
  color: #9f1239;
}

.status.waiting {
  background: #f8fafc;
  border-color: #cbd5e1;
  color: #475569;
}

.period-panel {
  align-items: center;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 14px;
  grid-template-columns: minmax(180px, .7fr) minmax(0, 1.4fr) minmax(280px, .9fr);
  margin-bottom: 16px;
  padding: 14px 16px;
}

.decision-strip,
.source-choice {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-bottom: 16px;
}

.decision-strip article,
.source-choice article {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 6px;
  min-height: 118px;
  padding: 16px;
}

.decision-strip small,
.source-choice small {
  align-items: center;
  background: #ecfdf5;
  border-radius: 8px;
  color: #047857;
  display: inline-flex;
  font-size: 12px;
  font-weight: 900;
  height: 28px;
  justify-content: center;
  width: 28px;
}

.source-choice small {
  background: #eef4ff;
  color: var(--blue);
  padding: 0 9px;
  width: max-content;
}

.decision-strip strong,
.source-choice strong {
  font-size: 18px;
}

.decision-strip span,
.source-choice span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.period-panel .eyebrow {
  margin-bottom: 4px;
}

.period-panel strong {
  display: block;
  font-size: 15px;
}

.period-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.period-controls button,
.custom-period button {
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  padding: 9px 11px;
}

.period-controls button.active {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}

.custom-period {
  align-items: end;
  display: grid;
  gap: 8px;
  grid-template-columns: 1fr 1fr auto;
}

.custom-period label {
  color: var(--muted);
  display: grid;
  font-size: 12px;
  font-weight: 900;
  gap: 4px;
  text-transform: uppercase;
}

.custom-period input {
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
  min-height: 38px;
  padding: 8px 10px;
}

.metrics {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 16px;
}

.metrics article {
  min-height: 118px;
  padding: 16px;
}

.metrics small {
  color: var(--muted);
  display: block;
  font-size: 12px;
  font-weight: 900;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.metrics strong {
  display: block;
  font-size: 30px;
  margin-bottom: 8px;
}

.metrics span {
  color: var(--muted);
  font-size: 13px;
}

.loading-card strong,
.loading-box strong {
  animation: pulseText 1.2s ease-in-out infinite;
}

@keyframes pulseText {
  0%, 100% { opacity: .45; }
  50% { opacity: 1; }
}

.grid {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1fr) minmax(0, .8fr);
}

.overview-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1fr) minmax(300px, .72fr);
}

.panel {
  padding: 18px;
}

.panel h2 {
  font-size: 20px;
  margin: 0 0 14px;
}

.panel-copy,
.section-panel p {
  color: var(--muted);
  line-height: 1.45;
  margin: 0 0 14px;
}

.section-panel {
  display: grid;
  gap: 16px;
}

.module-question {
  background: transparent;
  margin-bottom: 14px;
  max-width: 840px;
  padding: 4px 0 0;
}

.module-question h2 {
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.02;
  margin: 0 0 10px;
}

.module-question p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.45;
  margin: 0;
}

.waiting-state {
  background: #f8fafc;
  border: 1px dashed #b8c3d3;
  border-radius: 8px;
  display: grid;
  gap: 5px;
  padding: 14px;
}

.waiting-state strong {
  color: var(--ink);
}

.waiting-state span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.action-list,
.module-summary,
.business-list,
.question-status-list {
  display: grid;
  gap: 10px;
}

.action-item,
.module-summary,
.business-row,
.question-status-list div {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
}

.action-item strong,
.module-summary strong,
.business-row strong,
.question-status-list strong {
  display: block;
  margin-bottom: 4px;
}

.action-item span,
.module-summary span,
.business-row span,
.question-status-list span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.decision-panel {
  background: linear-gradient(180deg, #fff, #f8fafc);
}

.answer-hero {
  background: var(--dark);
  border-radius: 8px;
  color: #fff;
  display: grid;
  gap: 8px;
  padding: 22px;
}

.executive-answer {
  align-items: end;
  background:
    radial-gradient(circle at 85% 15%, rgba(16, 185, 129, .28), transparent 34%),
    linear-gradient(135deg, #07111f, #152338);
  border-radius: 8px;
  color: #fff;
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(0, 1fr) auto;
  padding: clamp(20px, 4vw, 34px);
}

.executive-answer h3 {
  font-size: clamp(28px, 4.5vw, 52px);
  line-height: 1.02;
  margin: 0 0 12px;
}

.executive-answer p {
  color: #d6dee9;
  font-size: 15px;
  line-height: 1.45;
  margin: 0;
}

.executive-answer > strong {
  color: #fff;
  font-size: clamp(32px, 5vw, 58px);
  line-height: .95;
  text-align: right;
  white-space: nowrap;
}

.sales-answer {
  background:
    radial-gradient(circle at 85% 15%, rgba(37, 99, 235, .34), transparent 34%),
    linear-gradient(135deg, #07111f, #172033);
}

.answer-hero h3 {
  color: #c7d2fe;
  font-size: 20px;
  line-height: 1.15;
  margin: 0;
}

.answer-hero strong {
  display: block;
  font-size: clamp(34px, 5vw, 54px);
  letter-spacing: 0;
  line-height: 1;
}

.answer-hero p {
  color: #d6dee9;
  font-size: 15px;
  margin: 0;
}

.answer-label {
  color: #55c690;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.retention-answer {
  background: linear-gradient(135deg, #07111f, #113329);
}

.answer-grid,
.retention-answer-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.answer-card,
.people-panel,
.campaign-panel,
.detail-block {
  border: 1px solid var(--line);
  border-radius: 8px;
}

.answer-card {
  background: #f8fafc;
  display: grid;
  gap: 7px;
  padding: 16px;
}

.answer-card small {
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.answer-card strong {
  font-size: 24px;
  line-height: 1.1;
}

.answer-card span {
  color: var(--muted);
  font-size: 13px;
}

.detail-block {
  background: #fff;
  overflow: hidden;
  padding: 0;
}

.detail-block h3,
.people-panel h3 {
  font-size: 16px;
  margin: 0 0 12px;
}

.people-panel,
.campaign-panel {
  background: #fff;
  overflow: hidden;
  padding: 0;
}

.detail-header {
  align-items: end;
  background: #f8fafc;
  border-bottom: 1px solid var(--line);
  display: flex;
  gap: 10px;
  justify-content: space-between;
  padding: 14px 16px;
}

.detail-header span {
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.detail-header strong {
  color: var(--ink);
  font-size: 16px;
  line-height: 1.2;
  text-align: right;
}

.business-list {
  margin: 0;
  padding: 14px 16px 0;
}

.business-list:last-child {
  padding-bottom: 16px;
}

.business-list h3 {
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0;
  margin: 0 0 8px;
  text-transform: uppercase;
}

.compact-row {
  align-items: center;
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(0, 1.3fr) minmax(90px, .55fr) minmax(90px, .55fr);
  min-height: 42px;
}

.compact-row span,
.compact-row strong,
.compact-row em {
  min-width: 0;
}

.compact-row span {
  color: var(--ink);
  font-weight: 900;
  overflow-wrap: anywhere;
}

.compact-row strong {
  color: var(--ink);
  font-size: 14px;
  margin: 0;
  text-align: right;
}

.compact-row em {
  color: var(--muted);
  font-size: 13px;
  font-style: normal;
  text-align: right;
}

.retention-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .9fr);
}

.campaign-card {
  background:
    linear-gradient(180deg, #f8fafc, #fff);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 12px;
  padding: 16px;
}

.campaign-card h3 {
  font-size: 20px;
  margin: 0;
}

.campaign-card p,
.campaign-card small {
  color: var(--muted);
  margin: 0;
}

.campaign-segment {
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.message-template,
.campaign-reason {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 6px;
  padding: 12px;
}

.message-template strong,
.campaign-reason strong {
  font-size: 13px;
}

.message-template span,
.campaign-reason span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.campaign-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.campaign-actions button {
  background: var(--ink);
  border-radius: 8px;
  color: #fff;
  font-size: 12px;
  padding: 9px 12px;
}

.campaign-link {
  align-items: center;
  background: #ecfdf5;
  border: 1px solid #bbf7d0;
  border-radius: 8px;
  color: #065f46;
  display: inline-flex;
  font-size: 12px;
  font-weight: 900;
  min-height: 38px;
  padding: 9px 12px;
}

.source-list {
  display: grid;
  gap: 10px;
}

.source {
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: flex;
  justify-content: space-between;
  padding: 12px;
}

.source span {
  color: var(--amber);
  font-size: 13px;
  font-weight: 800;
}

.source-actions {
  align-items: flex-end;
  display: grid;
  gap: 8px;
  justify-items: end;
}

.source .source-status-active {
  color: var(--green);
}

.source-secret-ok,
.source-secret-missing {
  font-size: 11px;
  font-weight: 800;
}

.source-secret-ok {
  color: var(--green);
}

.source-secret-missing {
  color: #ef4444;
}

.source-edit,
.source-delete,
.source-test {
  background: var(--ink);
  border-radius: 8px;
  color: #fff;
  font-size: 12px;
  padding: 9px 12px;
}

.source-edit {
  background: #eef4ff;
  color: var(--blue);
}

.source-delete {
  background: #fff1f2;
  color: #be123c;
}

.source strong {
  display: grid;
  gap: 3px;
}

.source small {
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
}

.config-grid {
  margin-top: 16px;
}

.account-grid {
  align-items: start;
}

.config-form {
  display: grid;
  gap: 10px;
}

.config-form button {
  margin-top: 8px;
}

.form-row {
  display: grid;
  gap: 8px;
}

.report-config-form textarea {
  min-height: 92px;
  resize: vertical;
}

.checkbox-row {
  align-items: center;
  color: var(--ink);
  cursor: pointer;
  display: flex;
  font-weight: 800;
  gap: 10px;
  line-height: 1.25;
  margin: 0;
}

.checkbox-row input {
  height: 18px;
  margin: 0;
  width: 18px;
}

.checkbox-row.muted {
  color: var(--muted);
  cursor: not-allowed;
}

.check-grid {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 4px;
}

.check-grid.compact {
  grid-template-columns: repeat(2, minmax(0, max-content));
}

.internal-channel-card,
.briefing-flow {
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  display: grid;
  gap: 6px;
  line-height: 1.45;
  padding: 14px;
}

.internal-channel-card strong,
.briefing-flow strong {
  color: var(--ink);
}

.inline-action-status {
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 4px;
  line-height: 1.45;
  padding: 14px;
}

.inline-action-status strong {
  color: var(--ink);
}

.inline-action-status span {
  color: var(--muted);
}

.inline-action-status.success {
  background: #ecfdf3;
  border-color: #bbf7d0;
}

.inline-action-status.error {
  background: #fff1f2;
  border-color: #fecdd3;
}

.inline-action-status.waiting {
  background: #eff6ff;
  border-color: #bfdbfe;
}

.report-preview {
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  display: grid;
  gap: 4px;
  line-height: 1.45;
  padding: 14px;
}

.report-preview strong {
  color: var(--ink);
}

.csv-wizard,
.webhook-guide {
  border-top: 1px solid var(--line);
  display: grid;
  gap: 12px;
  margin-top: 18px;
  padding-top: 18px;
}

.wizard-head h3,
.webhook-guide h3 {
  font-size: 18px;
  margin: 0 0 6px;
}

.wizard-head p,
.webhook-guide p {
  color: var(--muted);
  line-height: 1.45;
  margin: 0;
}

.webhook-guide code,
.webhook-guide pre {
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  display: block;
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 12px;
  line-height: 1.45;
  overflow-x: auto;
  padding: 12px;
  white-space: pre-wrap;
}

.template-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.template-actions button {
  background: #eef4ff;
  color: var(--blue);
  font-size: 12px;
  min-height: 38px;
}

.csv-insight,
.csv-preview-row {
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 4px;
  padding: 12px;
}

.csv-insight span,
.csv-preview-row span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.csv-mapping {
  display: grid;
  gap: 8px;
  grid-template-columns: minmax(0, .8fr) minmax(0, 1fr);
}

.csv-mapping label {
  align-self: center;
}

.csv-preview {
  display: grid;
  gap: 8px;
}

.landing-page,
.promo-page {
  background: #f8fafc;
}

.landing-nav {
  align-items: center;
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  padding: 18px clamp(18px, 5vw, 64px);
  position: sticky;
  top: 0;
  z-index: 10;
}

.landing-nav nav {
  align-items: center;
  display: flex;
  gap: 16px;
}

.landing-nav nav a {
  color: var(--muted);
  font-weight: 900;
}

.landing-nav .nav-cta,
.primary-cta,
.secondary-cta {
  border-radius: 8px;
  display: inline-flex;
  font-weight: 900;
  min-height: 44px;
  padding: 12px 16px;
}

.landing-nav .nav-cta,
.primary-cta {
  background: var(--dark);
  color: white;
}

.secondary-cta {
  background: white;
  border: 1px solid var(--line);
  color: var(--ink);
}

.landing-hero {
  align-items: center;
  display: grid;
  gap: 38px;
  grid-template-columns: minmax(0, 1fr) minmax(360px, .85fr);
  margin: 0 auto;
  max-width: 1180px;
  min-height: calc(94vh - 78px);
  padding: 52px 18px 34px;
}

.product-hero {
  max-width: 1240px;
}

.hero-copy h1,
.promo-landing h1 {
  font-size: clamp(42px, 7vw, 84px);
  line-height: .96;
  margin: 0 0 20px;
  max-width: 850px;
}

.hero-copy p,
.promo-landing p,
.landing-section p {
  color: var(--muted);
  font-size: 20px;
  line-height: 1.45;
  margin: 0;
}

.hero-proof {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.hero-proof span,
.hero-proof strong {
  border-radius: 8px;
  font-size: 12px;
  font-weight: 900;
  padding: 10px 12px;
}

.hero-proof span {
  background: #ecfdf5;
  color: #047857;
}

.hero-proof strong {
  background: white;
  border: 1px solid var(--line);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero-product-shot {
  min-height: 590px;
  position: relative;
}

.gym-photo-card {
  background: #0f172a;
  border: 1px solid rgba(15, 23, 42, .12);
  border-radius: 8px;
  box-shadow: var(--shadow);
  min-height: 510px;
  overflow: hidden;
  position: relative;
}

.gym-photo {
  background:
    linear-gradient(180deg, rgba(7, 17, 31, .08), rgba(7, 17, 31, .72)),
    url("https://images.unsplash.com/photo-1534258936925-c58bed479fcb?auto=format&fit=crop&w=1200&q=82");
  background-position: center;
  background-size: cover;
  height: 100%;
  min-height: 510px;
}

.photo-caption {
  bottom: 18px;
  color: white;
  display: grid;
  gap: 4px;
  left: 18px;
  max-width: 320px;
  position: absolute;
  right: 18px;
}

.photo-caption strong {
  font-size: 24px;
  line-height: 1.05;
}

.photo-caption span {
  color: #dbe7ef;
  line-height: 1.35;
}

.decision-board {
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 16px;
  box-shadow: var(--shadow);
  padding: 18px;
}

.floating-board {
  bottom: 24px;
  left: -44px;
  max-width: 430px;
  position: absolute;
  width: calc(100% - 46px);
}

.board-top {
  align-items: center;
  display: flex;
  justify-content: space-between;
}

.board-top span,
.board-top strong {
  color: var(--muted);
  font-weight: 900;
}

.board-metrics {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.board-metrics article {
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
}

.board-metrics small,
.board-campaign small,
.email-preview small {
  color: var(--muted);
  display: block;
  font-size: 12px;
  font-weight: 900;
  margin-bottom: 8px;
  text-transform: uppercase;
}

.board-metrics strong {
  font-size: 24px;
}

.board-campaign {
  background: var(--green-soft);
  border: 1px solid #bbf7d0;
  border-radius: 8px;
  padding: 18px;
}

.board-campaign h2,
.landing-section h2 {
  font-size: 34px;
  line-height: 1.05;
  margin: 0 0 12px;
}

.board-loop {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.board-loop span {
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  padding: 10px 6px;
  text-align: center;
}

.section-heading {
  max-width: 760px;
}

.proof-panel {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: -12px auto 16px;
  max-width: 1180px;
  padding: 0 18px 24px;
}

.proof-panel article {
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: 0 10px 28px rgba(15, 23, 42, .07);
  display: grid;
  gap: 7px;
  padding: 18px;
}

.proof-panel small {
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.proof-panel strong {
  font-size: 20px;
}

.proof-panel span {
  color: var(--muted);
  line-height: 1.4;
}

.question-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 22px;
}

.question-grid article {
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 8px;
  padding: 18px;
}

.question-grid strong {
  font-size: 18px;
}

.question-grid span {
  color: var(--muted);
  line-height: 1.4;
}

.signal-section {
  padding-top: 46px;
}

.signal-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 22px;
}

.signal-grid article {
  background: linear-gradient(180deg, #fff, #f8fafc);
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 10px;
  min-height: 230px;
  padding: 20px;
}

.signal-grid small {
  color: var(--blue);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.signal-grid strong {
  font-size: 22px;
  line-height: 1.08;
}

.signal-grid span,
.signal-grid em {
  color: var(--muted);
  font-style: normal;
  line-height: 1.4;
}

.signal-grid em {
  background: #ecfdf5;
  border: 1px solid #bbf7d0;
  border-radius: 8px;
  color: #065f46;
  font-size: 14px;
  font-weight: 800;
  margin-top: auto;
  padding: 10px;
}

.board-campaign p {
  color: #315c4f;
  line-height: 1.45;
}

.landing-band,
.landing-section,
.promo-shell {
  margin: 0 auto;
  max-width: 1180px;
  padding: 28px 18px;
}

.landing-band {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.landing-band article,
.csv-flow article {
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: grid;
  gap: 8px;
  padding: 18px;
}

.landing-band span,
.csv-flow span {
  color: var(--muted);
  line-height: 1.4;
}

.split-section {
  align-items: center;
  display: grid;
  gap: 28px;
  grid-template-columns: minmax(0, 1fr) minmax(320px, .75fr);
}

.email-preview {
  background: white;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  padding: 18px;
}

.email-preview h3,
.email-preview h2 {
  margin: 0 0 10px;
}

.email-preview p {
  color: var(--muted);
  line-height: 1.45;
}

.email-preview a {
  background: var(--green);
  border-radius: 8px;
  color: var(--dark);
  display: inline-flex;
  font-weight: 900;
  margin-top: 12px;
  padding: 12px 14px;
}

.email-hero {
  background:
    linear-gradient(135deg, rgba(16, 185, 129, .85), rgba(37, 99, 235, .68)),
    url("https://images.unsplash.com/photo-1534438327276-14e5300c3a48?auto=format&fit=crop&w=900&q=80");
  background-position: center;
  background-size: cover;
  border-radius: 8px;
  height: 180px;
  margin-bottom: 16px;
}

.email-hero.gym {
  height: 220px;
}

.csv-flow,
.promo-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 20px;
}

.promo-landing {
  background:
    linear-gradient(90deg, rgba(7, 17, 31, .82), rgba(7, 17, 31, .18)),
    url("https://images.unsplash.com/photo-1518611012118-696072aa579a?auto=format&fit=crop&w=1600&q=80");
  background-position: center;
  background-size: cover;
  border-radius: 8px;
  color: white;
  padding: clamp(32px, 8vw, 92px);
}

.promo-landing .eyebrow,
.promo-landing p {
  color: white;
}

.promo-grid {
  grid-template-columns: minmax(0, 1fr) minmax(0, .8fr);
}

.phone-message {
  background: #dcfce7;
  border-radius: 8px;
  color: #14532d;
  line-height: 1.45;
  margin-bottom: 14px;
  padding: 16px;
}

@media (max-width: 920px) {
  .login-shell,
  .metrics,
  .grid,
  .overview-grid,
  .decision-strip,
  .source-choice,
  .period-panel,
  .landing-hero,
  .proof-panel,
  .landing-band,
  .split-section,
  .question-grid,
  .signal-grid,
  .csv-flow,
  .promo-grid {
    grid-template-columns: 1fr;
  }

  .custom-period {
    grid-template-columns: 1fr;
  }

  .hero-product-shot {
    min-height: auto;
  }

  .floating-board {
    bottom: auto;
    left: auto;
    margin-top: 14px;
    max-width: none;
    position: relative;
    width: 100%;
  }

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

@media (min-width: 921px) {
  .app-header {
    padding: 16px 28px;
  }

  .dashboard {
    padding: 28px;
  }

  .bottom-tabs {
    display: none;
  }
}

@media (max-width: 720px) {
  .tab-nav-top {
    display: none;
  }

  .app-header {
    padding: 10px 14px;
  }

  .brand {
    font-size: 15px;
  }

  .brand-mark {
    height: 30px;
    width: 30px;
  }

  .logout {
    min-height: 38px;
    padding: 9px 11px;
  }

  .dashboard {
    padding: 16px 14px 92px;
  }

  h1 {
    font-size: 28px;
  }

  .metrics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .metrics article {
    min-height: 108px;
    padding: 14px;
  }

  .metrics strong {
    font-size: 25px;
  }

  .check-grid,
  .check-grid.compact,
  .retention-grid,
  .retention-answer-grid,
  .answer-grid,
  .executive-answer,
  .compact-row,
  .csv-mapping,
  .board-metrics,
  .board-loop {
    grid-template-columns: 1fr;
  }

  .executive-answer > strong {
    text-align: left;
    white-space: normal;
  }

  .landing-nav {
    align-items: flex-start;
    gap: 14px;
  }

  .landing-nav,
  .landing-nav nav {
    flex-wrap: wrap;
  }

  .landing-hero {
    min-height: auto;
    padding-top: 34px;
  }

  .gym-photo-card,
  .gym-photo {
    min-height: 380px;
  }

  .hero-copy p,
  .promo-landing p,
  .landing-section p {
    font-size: 17px;
  }
}