:root {
  color-scheme: light;
  --ink: #17211f;
  --muted: #65716f;
  --paper: #fbfcfa;
  --panel: #ffffff;
  --line: #dce4df;
  --line-strong: #bac8c1;
  --teal: #117b79;
  --teal-dark: #075a58;
  --coral: #e66f4e;
  --amber: #d99a24;
  --green: #5d8c3f;
  --blue: #356fc4;
  --shadow: 0 20px 55px rgba(20, 31, 29, 0.14);
  --radius: 8px;
  --topbar: 76px;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
}

[hidden] {
  display: none !important;
}

button,
input,
textarea {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

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

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: var(--topbar);
  padding: 14px clamp(18px, 4vw, 56px);
  background: rgba(251, 252, 250, 0.88);
  border-bottom: 1px solid rgba(220, 228, 223, 0.72);
  backdrop-filter: blur(20px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-width: 146px;
}

.brand-logo {
  width: 34px;
  height: 34px;
  flex: 0 0 auto;
  border-radius: 6px;
  object-fit: cover;
  box-shadow: 0 6px 14px rgba(17, 123, 121, 0.12);
}

.brand strong {
  font-size: 0.82rem;
}
.brand strong,
.brand small {
  display: block;
  line-height: 1.05;
}

.brand small {
  color: var(--muted);
  font-size: 0.58rem;
  margin-top: 3px;
}

.nav-links {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(14px, 3vw, 34px);
  color: #394744;
  font-size: 0.94rem;
}

.nav-links a {
  border-bottom: 2px solid transparent;
  padding: 8px 0;
}

.nav-links a:hover {
  border-color: var(--coral);
}

.topbar-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  min-width: 190px;
}

.language-toggle {
  display: inline-grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  overflow: hidden;
  border: 1px solid rgba(44, 60, 55, 0.16);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.5);
}

.lang-button {
  min-width: 38px;
  min-height: 34px;
  border: 0;
  background: transparent;
  color: #43524f;
  cursor: pointer;
  font: inherit;
  font-size: 0.78rem;
  font-weight: 800;
}

.lang-button.active {
  background: var(--ink);
  color: white;
}

.lang-button:focus-visible {
  outline: 2px solid var(--coral);
  outline-offset: 2px;
}

.topbar-cta,
.hero-form button,
.icon-button.primary,
.chat-form button,
.final-cta a,
.price-card a {
  border: 0;
  border-radius: var(--radius);
  background: var(--teal);
  color: white;
  cursor: pointer;
  font-weight: 750;
  transition:
    transform 160ms ease,
    background 160ms ease,
    box-shadow 160ms ease;
}

.topbar-cta {
  padding: 11px 18px;
  box-shadow: 0 10px 24px rgba(17, 123, 121, 0.22);
}

.topbar-cta:hover,
.hero-form button:hover,
.icon-button.primary:hover,
.chat-form button:hover,
.final-cta a:hover,
.price-card a:hover {
  background: var(--teal-dark);
  transform: translateY(-1px);
}

.hero {
  position: relative;
  display: grid;
  align-items: center;
  min-height: calc(100vh - var(--topbar));
  overflow: hidden;
  isolation: isolate;
}

.hero-media,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-media {
  z-index: -2;
  object-fit: cover;
  object-position: center center;
}

.hero-shade {
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(10, 22, 19, 0.86) 0%, rgba(10, 22, 19, 0.64) 42%, rgba(10, 22, 19, 0.22) 74%),
    linear-gradient(0deg, rgba(10, 22, 19, 0.4), rgba(10, 22, 19, 0.05));
}

.hero-content {
  width: min(760px, calc(100% - 36px));
  margin-left: clamp(18px, 6vw, 76px);
  padding: 54px 0 96px;
  color: white;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--coral);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #ffb099;
}

h1,
h2,
h3,
h4,
p {
  overflow-wrap: break-word;
}

h1 {
  margin: 0;
  font-size: clamp(3rem, 8vw, 6.75rem);
  line-height: 0.92;
  letter-spacing: 0;
}

.hero-copy {
  width: min(620px, 100%);
  margin: 24px 0 28px;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(1.02rem, 2vw, 1.24rem);
  line-height: 1.7;
}

.hero-form {
  display: grid;
  grid-template-columns: 1fr auto;
  width: min(730px, 100%);
  min-height: 62px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px);
  overflow: hidden;
}

.hero-form input {
  min-width: 0;
  border: 0;
  background: transparent;
  color: white;
  padding: 0 20px;
  outline: 0;
}

.hero-form input::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.hero-form button {
  min-width: 134px;
  margin: 8px;
  padding: 0 20px;
}

.hero-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}

.hero-metrics span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  padding: 8px 12px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.92);
}

.hero-metrics strong {
  color: white;
  font-size: 1.15rem;
}

.workspace-section,
.proposal-section,
.social-section,
.features-section,
.pricing-section,
.testimonials-section,
.faq-section,
.steps-section {
  padding: clamp(58px, 8vw, 104px) clamp(18px, 4vw, 56px);
}

.workspace-section {
  background:
    linear-gradient(180deg, #fbfcfa 0%, #eef5f0 100%);
  border-bottom: 1px solid var(--line);
}

.section-heading {
  display: grid;
  gap: 8px;
  width: min(1030px, 100%);
  margin: 0 auto 28px;
}

.section-heading.compact {
  width: min(820px, 100%);
  text-align: center;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.65rem);
  line-height: 1;
  letter-spacing: 0;
}

.section-heading p:not(.eyebrow) {
  max-width: 780px;
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
  line-height: 1.7;
}

.section-heading.compact p:not(.eyebrow) {
  margin-inline: auto;
}

.app-shell {
  display: grid;
  grid-template-columns: minmax(280px, 380px) minmax(0, 1fr);
  gap: 18px;
  width: min(1440px, 100%);
  margin: 0 auto;
  align-items: start;
}

.tool-panel,
.canvas-panel,
.social-workbench,
.price-card,
.feature-grid article,
.step-grid article,
.testimonial-grid figure,
.faq-list details {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.8) inset;
}

.tool-panel,
.canvas-panel {
  min-width: 0;
}

.tool-panel {
  position: sticky;
  top: calc(var(--topbar) + 18px);
  display: grid;
  gap: 16px;
  padding: 18px;
  box-shadow: var(--shadow);
}

.panel-header,
.canvas-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.panel-kicker {
  display: inline-block;
  margin-bottom: 5px;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.panel-header h3,
.canvas-toolbar h3,
.risk-layout h3 {
  margin: 0;
  font-size: 1.14rem;
  line-height: 1.2;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 6px 9px;
  border-radius: 999px;
  background: #eef7f6;
  color: var(--teal-dark);
  font-size: 0.78rem;
  font-weight: 800;
  white-space: nowrap;
}

label {
  color: #31413e;
  font-size: 0.82rem;
  font-weight: 800;
}

textarea,
input {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: #fff;
  color: var(--ink);
  outline: 0;
}

textarea {
  resize: vertical;
  min-height: 190px;
  padding: 13px;
  line-height: 1.55;
}

input {
  min-height: 44px;
  padding: 0 13px;
}

textarea:focus,
input:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(17, 123, 121, 0.12);
}

.input-actions,
.export-actions,
.platform-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.icon-button,
.file-button,
.export-actions button,
.tab-button,
.prompt-chip,
.topic-chip,
.platform-toggle,
.block-refine {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 40px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: #fff;
  color: #24332f;
  cursor: pointer;
  font-weight: 800;
  transition:
    border 160ms ease,
    background 160ms ease,
    color 160ms ease,
    transform 160ms ease;
}

.icon-button {
  padding: 0 12px;
}

.icon-button span:first-child,
.file-button span:first-child {
  font-size: 0.72rem;
  text-transform: uppercase;
}

.icon-button:hover,
.file-button:hover,
.export-actions button:hover,
.prompt-chip:hover,
.topic-chip:hover,
.platform-toggle:hover,
.block-refine:hover {
  border-color: var(--teal);
  transform: translateY(-1px);
}

.file-button {
  position: relative;
  overflow: hidden;
  padding: 0 12px;
}

.file-button input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.helper-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.prompt-chip,
.topic-chip,
.platform-toggle {
  min-height: 34px;
  padding: 0 10px;
  font-size: 0.82rem;
}

.platform-toggle.active,
.topic-chip.active {
  border-color: var(--teal);
  background: #eef7f6;
  color: var(--teal-dark);
}

.export-box {
  display: grid;
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.export-box h4 {
  margin: 0;
  font-size: 0.95rem;
}

.export-actions button {
  min-height: 36px;
  padding: 0 10px;
  font-size: 0.82rem;
}

.canvas-panel {
  overflow: hidden;
  box-shadow: var(--shadow);
}

.canvas-toolbar {
  align-items: flex-start;
  padding: 18px;
  border-bottom: 1px solid var(--line);
}

.canvas-toolbar > div:first-child {
  min-width: 0;
}

.view-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  flex: 0 0 min(320px, 100%);
  gap: 6px;
  width: min(320px, 100%);
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f3f7f4;
}

.tab-button {
  min-height: 34px;
  border-color: transparent;
  background: transparent;
  padding: 0 12px;
  font-size: 0.84rem;
  white-space: nowrap;
}

.tab-button.active {
  background: white;
  border-color: var(--line);
  color: var(--teal-dark);
  box-shadow: 0 4px 12px rgba(20, 31, 29, 0.08);
}

.tab-view {
  display: none;
  padding: 18px;
}

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

.bmc-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(220px, 1fr));
  grid-auto-rows: minmax(230px, auto);
  gap: 12px;
}

.bmc-block {
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 12px;
  min-height: 220px;
  padding: 14px;
  border: 1px solid var(--line);
  border-top: 5px solid var(--teal);
  border-radius: var(--radius);
  background: #fff;
}

.bmc-block[data-tone="coral"] {
  border-top-color: var(--coral);
}

.bmc-block[data-tone="amber"] {
  border-top-color: var(--amber);
}

.bmc-block[data-tone="green"] {
  border-top-color: var(--green);
}

.bmc-block[data-tone="blue"] {
  border-top-color: var(--blue);
}

.bmc-block.wide {
  grid-column: span 2;
}

.block-head {
  display: grid;
  grid-template-columns: 26px minmax(0, 1fr);
  align-items: start;
  gap: 10px;
}

.block-index {
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: #eef5f0;
  color: var(--teal-dark);
  font-size: 0.75rem;
  font-weight: 900;
}

.bmc-block h4 {
  margin: 0;
  font-size: 1rem;
  line-height: 1.22;
  overflow-wrap: normal;
  word-break: normal;
  hyphens: manual;
  text-wrap: balance;
}

.bmc-block ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 18px;
  color: #394744;
  font-size: 0.89rem;
  line-height: 1.43;
}

.block-refine {
  justify-self: start;
  min-height: 32px;
  padding: 0 10px;
  color: var(--teal-dark);
  font-size: 0.8rem;
}

.risk-layout {
  display: grid;
  grid-template-columns: minmax(220px, 0.65fr) minmax(0, 1.35fr);
  gap: 20px;
}

.muted {
  color: var(--muted);
  line-height: 1.65;
}

.risk-list {
  display: grid;
  gap: 12px;
}

.risk-card {
  padding: 16px;
  border: 1px solid var(--line);
  border-left: 5px solid var(--coral);
  border-radius: var(--radius);
  background: #fff;
}

.risk-card h4 {
  margin: 0 0 8px;
  font-size: 1rem;
}

.risk-card p {
  margin: 0;
  color: #41504d;
  line-height: 1.55;
}

.chat-layout {
  display: grid;
  gap: 14px;
}

.chat-log {
  display: grid;
  align-content: start;
  gap: 12px;
  min-height: 450px;
  max-height: 58vh;
  overflow: auto;
  padding: 6px;
}

.message {
  width: min(760px, 92%);
  padding: 13px 14px;
  border-radius: var(--radius);
  line-height: 1.55;
}

.message.user {
  justify-self: end;
  background: var(--teal);
  color: white;
}

.message.ai {
  justify-self: start;
  border: 1px solid var(--line);
  background: #f8faf8;
}

.message strong {
  display: block;
  margin-bottom: 4px;
}

.chat-form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

.chat-form button {
  min-width: 92px;
}

.steps-section {
  background: var(--paper);
}

.step-grid,
.feature-grid,
.pricing-grid,
.testimonial-grid {
  display: grid;
  width: min(1180px, 100%);
  margin: 0 auto;
  gap: 16px;
}

.step-grid,
.pricing-grid,
.testimonial-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.feature-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.step-grid article,
.feature-grid article,
.price-card,
.testimonial-grid figure {
  margin: 0;
  padding: 20px;
}

.step-grid span {
  display: inline-grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #eef7f6;
  color: var(--teal-dark);
  font-weight: 900;
}

.step-grid h3,
.feature-grid h3,
.price-card h3 {
  margin: 16px 0 8px;
  font-size: 1.1rem;
}

.step-grid p,
.feature-grid p,
.price-card p,
.testimonial-grid blockquote,
.faq-list p {
  color: var(--muted);
  line-height: 1.65;
}

.proposal-section {
  background: #f8fbf9;
  border-block: 1px solid var(--line);
}

.proposal-workbench {
  display: grid;
  grid-template-columns: minmax(280px, 430px) minmax(0, 1fr);
  gap: 18px;
  width: min(1320px, 100%);
  margin: 0 auto;
  align-items: start;
}

.proposal-form,
.proposal-output {
  display: grid;
  gap: 16px;
  min-width: 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.proposal-form h3 {
  margin: 0;
  font-size: 1.16rem;
  line-height: 1.2;
}

.proposal-field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.proposal-field-grid label,
.proposal-form > label {
  display: grid;
  gap: 7px;
}

.proposal-form textarea {
  min-height: 112px;
}

.proposal-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.proposal-status {
  min-height: 24px;
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.5;
}

.investor-score {
  display: grid;
  gap: 10px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(17, 123, 121, 0.1), rgba(230, 111, 78, 0.08)),
    #fff;
}

.investor-score strong {
  color: var(--teal-dark);
  font-size: clamp(2.2rem, 6vw, 4.1rem);
  line-height: 0.95;
}

.investor-score p {
  margin: 0;
  color: #394744;
  line-height: 1.6;
}

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

.score-breakdown article {
  display: grid;
  gap: 6px;
  min-height: 118px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.score-breakdown h4,
.proposal-section-card h3 {
  margin: 0;
  font-size: 0.98rem;
  line-height: 1.25;
}

.score-breakdown span {
  color: var(--teal-dark);
  font-weight: 900;
}

.score-breakdown p {
  margin: 0;
  color: var(--muted);
  font-size: 0.84rem;
  line-height: 1.5;
}

.proposal-document {
  display: grid;
  gap: 12px;
}

.proposal-section-card,
.empty-state {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.proposal-section-card p,
.proposal-section-card li,
.empty-state p {
  color: #3c4b48;
  line-height: 1.65;
}

.proposal-section-card p {
  margin: 8px 0 0;
}

.proposal-section-card ul,
.proposal-section-card ol {
  display: grid;
  gap: 7px;
  margin: 10px 0 0;
  padding-left: 20px;
}

.proposal-data-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.proposal-data-grid div {
  padding: 11px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f8faf8;
}

.proposal-data-grid span {
  display: block;
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 800;
  text-transform: uppercase;
}

.proposal-data-grid strong {
  display: block;
  margin-top: 4px;
  color: var(--ink);
  line-height: 1.3;
}
.social-section {
  background: #f4f7f6;
  border-block: 1px solid var(--line);
}

.social-workbench {
  display: grid;
  grid-template-columns: minmax(260px, 340px) minmax(0, 1fr);
  gap: 18px;
  width: min(1260px, 100%);
  margin: 0 auto;
  padding: 18px;
  box-shadow: var(--shadow);
}

.social-controls {
  display: grid;
  align-content: start;
  gap: 12px;
}

.topic-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.post-board {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.post-card {
  display: grid;
  gap: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.post-card header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.post-card h3 {
  margin: 0;
  font-size: 1rem;
}

.platform-badge {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 9px;
  border-radius: 999px;
  background: #eef7f6;
  color: var(--teal-dark);
  font-size: 0.76rem;
  font-weight: 900;
}

.post-card p {
  margin: 0;
  color: #364541;
  line-height: 1.56;
}

.post-meta {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 0.83rem;
}

.pricing-section,
.faq-section {
  background: #fff;
}

.price-card {
  position: relative;
}

.price-card.featured {
  border-color: var(--teal);
  box-shadow: var(--shadow);
}

.price-label {
  color: var(--coral);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.price-card h3 {
  font-size: clamp(1.5rem, 3vw, 2.2rem);
}

.price-card a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  margin-top: 10px;
  padding: 0 14px;
}

.testimonial-grid blockquote {
  margin: 0 0 16px;
  color: #344440;
  font-size: 1.02rem;
}

.testimonial-grid figcaption {
  color: var(--teal-dark);
  font-weight: 850;
}

.faq-list {
  display: grid;
  gap: 10px;
  width: min(920px, 100%);
  margin: 0 auto;
}

.faq-list details {
  padding: 16px 18px;
}

.faq-list summary {
  cursor: pointer;
  font-weight: 850;
}

.faq-list p {
  margin-bottom: 0;
}

.final-cta {
  display: grid;
  justify-items: center;
  gap: 14px;
  padding: clamp(58px, 8vw, 96px) 18px;
  text-align: center;
  background: var(--ink);
  color: white;
}

.final-cta h2 {
  margin: 0;
  font-size: clamp(2rem, 4vw, 3.2rem);
  line-height: 1.03;
}

.final-cta p {
  max-width: 660px;
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
  line-height: 1.7;
}

.final-cta a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
}

@media (max-width: 1180px) {
  .bmc-grid {
    grid-template-columns: repeat(2, minmax(220px, 1fr));
  }

  .bmc-block.wide {
    grid-column: span 1;
  }

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


.knowledge-section {
  padding: 72px clamp(18px, 4vw, 56px);
  background: #f7faf7;
}

.admin-gate {
  display: grid;
  gap: 12px;
  max-width: 620px;
  margin: 0 auto;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow);
}

.admin-gate h3,
.admin-gate p {
  margin: 0;
}

.admin-gate p {
  color: var(--muted);
}

.admin-gate-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

.admin-gate input {
  width: 100%;
  border: 1px solid #c9d5cf;
  border-radius: var(--radius);
  background: white;
  color: var(--ink);
  font: inherit;
  padding: 11px 12px;
}

.knowledge-workbench {
  display: grid;
  grid-template-columns: minmax(280px, 420px) 1fr;
  gap: 18px;
  max-width: 1180px;
  margin: 0 auto;
}

.knowledge-form,
.knowledge-list,
.social-queue {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow);
}

.knowledge-form {
  display: grid;
  gap: 12px;
  padding: 18px;
}

.knowledge-form input,
.knowledge-form textarea,
.social-scheduler input {
  width: 100%;
  border: 1px solid #c9d5cf;
  border-radius: var(--radius);
  background: white;
  color: var(--ink);
  font: inherit;
  padding: 11px 12px;
}

.knowledge-row {
  display: grid;
  grid-template-columns: 1fr 110px;
  gap: 12px;
}

.knowledge-row label {
  display: grid;
  gap: 7px;
}

.knowledge-actions,
.social-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.knowledge-status,
.social-status {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.knowledge-list {
  display: grid;
  align-content: start;
  gap: 10px;
  min-height: 220px;
  padding: 18px;
}

.knowledge-item,
.queue-item {
  border: 1px solid rgba(44, 60, 55, 0.12);
  border-radius: var(--radius);
  background: white;
  padding: 12px;
}

.knowledge-item h3,
.queue-item h3 {
  margin: 0 0 6px;
  font-size: 1rem;
}

.knowledge-item p,
.queue-item p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.social-scheduler {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.social-queue {
  display: grid;
  gap: 10px;
  margin-top: 16px;
  padding: 16px;
}

@media (max-width: 920px) {
  .topbar {
    align-items: flex-start;
  }

  .nav-links {
    display: none;
  }

  .hero {
    min-height: 760px;
  }

  .hero-content {
    width: calc(100% - 32px);
    margin-inline: 16px;
  }

  .app-shell,
  .proposal-workbench,
  .social-workbench,
  .knowledge-workbench,
  .risk-layout {
    grid-template-columns: 1fr;
  }

  .tool-panel {
    position: static;
  }

  .post-board,
  .step-grid,
  .pricing-grid,
  .testimonial-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  :root {
    --topbar: 66px;
  }

  .topbar {
    padding-inline: 14px;
    gap: 12px;
  }

  .topbar-actions {
    min-width: auto;
  }

  .brand small,
  .topbar-cta {
    display: none;
  }

  .lang-button {
    min-width: 34px;
    min-height: 32px;
  }

  .hero-form,
  .chat-form {
    grid-template-columns: 1fr;
  }

  .hero-form button {
    min-height: 46px;
    margin: 0 8px 8px;
  }

  .hero-form input {
    min-height: 54px;
  }

  .hero-metrics {
    display: grid;
    grid-template-columns: 1fr;
  }

  .knowledge-row,
  .proposal-field-grid,
  .proposal-data-grid,
  .score-breakdown {
    grid-template-columns: 1fr;
  }

  .canvas-toolbar,
  .panel-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .bmc-grid,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .tab-view,
  .canvas-toolbar,
  .tool-panel,
  .social-workbench,
  .proposal-form,
  .proposal-output {
    padding: 14px;
  }

  .workspace-section,
  .proposal-section,
  .social-section,
  .features-section,
  .pricing-section,
  .testimonials-section,
  .faq-section,
  .steps-section {
    padding-inline: 14px;
  }
}

@media print {
  .topbar,
  .hero,
  .tool-panel,
  .steps-section,
  .social-section,
  .features-section,
  .pricing-section,
  .testimonials-section,
  .faq-section,
  .final-cta,
  .view-tabs,
  .block-refine {
    display: none !important;
  }

  .workspace-section {
    padding: 0;
    background: white;
  }

  .app-shell,
  .canvas-panel,
  .bmc-grid {
    display: block;
  }

  .canvas-panel {
    border: 0;
    box-shadow: none;
  }

  .bmc-block {
    break-inside: avoid;
    margin-bottom: 10px;
  }
}

@media (max-width: 760px) {
  .admin-gate-row {
    grid-template-columns: 1fr;
  }
}