:root {
  --bg: #070b14;
  --bg-soft: #0d1322;
  --panel: #111827;
  --panel-2: #151c2c;
  --line: rgba(203, 213, 225, 0.12);
  --text: #f8fafc;
  --muted: #a8b3c7;
  --soft: #d8deeb;
  --blue: #6f7cff;
  --cyan: #22d3ee;
  --green: #12b981;
  --amber: #f59e0b;
  --coral: #f06a5f;
  --white: #ffffff;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 12%, rgba(111, 124, 255, 0.22), transparent 34rem),
    radial-gradient(circle at 92% 38%, rgba(34, 211, 238, 0.16), transparent 30rem),
    linear-gradient(180deg, #070b14 0%, #0b1020 48%, #071018 100%);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

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

button,
input {
  font: inherit;
}

button {
  border: 0;
  cursor: pointer;
}

.site-header {
  position: sticky;
  z-index: 20;
  top: 0;
  display: flex;
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  padding: 0 max(24px, calc((100% - 1280px) / 2));
  border-bottom: 1px solid var(--line);
  background: rgba(7, 11, 20, 0.82);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0;
}

.brand span span {
  color: var(--blue);
}

.brand-mark {
  display: inline-grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 5px;
  background: #5f6bcc;
  color: #ffffff;
  font-family: Roboto, Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 20px;
  font-weight: 700;
  line-height: 1;
}

.desktop-nav {
  display: flex;
  gap: 30px;
  color: var(--muted);
  font-size: 15px;
  font-weight: 700;
}

.desktop-nav a:hover,
.footer nav a:hover {
  color: var(--text);
}

.header-action,
.button {
  display: inline-flex;
  min-height: 48px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-weight: 800;
}

.button.primary {
  background: var(--white);
  color: #0a0f1d;
}

.button.primary:hover {
  background: #e7edf7;
}

.header-action {
  min-height: 42px;
  gap: 10px;
  border: 1px solid rgba(111, 124, 255, 0.34);
  padding: 0 10px 0 16px;
  background: rgba(111, 124, 255, 0.08);
  color: var(--text);
  font-size: 14px;
}

.header-action span:last-child {
  display: inline-grid;
  width: 26px;
  height: 26px;
  place-items: center;
  border-radius: 999px;
  background: var(--blue);
  color: var(--white);
  line-height: 1;
}

.header-action:hover {
  border-color: rgba(34, 211, 238, 0.56);
  background: rgba(34, 211, 238, 0.1);
}

.header-login {
  padding: 0 18px;
  background: #5f6bcc;
  border-color: #7d88e4;
}

.header-login:hover {
  background: #6d79df;
  border-color: #9ca5f3;
}

.button.secondary {
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.menu-button {
  display: none;
  width: 44px;
  height: 44px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.menu-button span {
  width: 18px;
  height: 2px;
  background: var(--text);
}

.mobile-menu {
  position: fixed;
  z-index: 19;
  top: 72px;
  right: 16px;
  left: 16px;
  display: grid;
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #0c1221;
  box-shadow: var(--shadow);
}

.mobile-menu[hidden] {
  display: none;
}

.mobile-menu a {
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
  color: var(--soft);
  font-weight: 700;
}

.hero {
  min-height: auto;
  padding: 82px 24px 72px;
}

.hero-content,
.section,
.footer,
.cta-inner {
  width: min(1280px, calc(100% - 48px));
  margin: 0 auto;
}

.hero-content {
  display: grid;
  grid-template-columns: minmax(0, 0.78fr) minmax(520px, 1.04fr);
  gap: 44px;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow span {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 0 6px rgba(18, 185, 129, 0.12);
}

h1,
h2,
h3,
p {
  margin: 0;
}

h1 {
  max-width: 720px;
  font-size: 68px;
  font-weight: 900;
  letter-spacing: 0;
  line-height: 0.98;
}

h1 span {
  color: var(--blue);
}

h2 {
  font-size: 46px;
  font-weight: 900;
  letter-spacing: 0;
  line-height: 1.02;
}

h3 {
  font-size: 20px;
  line-height: 1.25;
}

.hero-text {
  max-width: 620px;
  margin-top: 22px;
  color: var(--soft);
  font-size: 19px;
  line-height: 1.5;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 32px;
}

.hero-actions .button {
  min-width: 240px;
  padding: 0 24px;
}

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

.hero-facts span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.product-shot {
  margin: 0;
  overflow: hidden;
  border: 1px solid rgba(111, 124, 255, 0.28);
  border-radius: 8px;
  background: #f3f5fb;
  box-shadow: var(--shadow);
}

.product-shot img {
  display: block;
  width: 100%;
  height: auto;
}

.hero-shot {
  align-self: center;
}

.analysis-panel {
  border: 1px solid rgba(111, 124, 255, 0.24);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(17, 24, 39, 0.94), rgba(12, 18, 32, 0.96));
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-interface {
  align-self: center;
  position: relative;
}

.hero-interface::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at 78% 12%, rgba(50, 213, 231, 0.13), transparent 34%),
    radial-gradient(circle at 16% 92%, rgba(111, 124, 255, 0.18), transparent 32%);
}

.hero-interface > * {
  position: relative;
}

.source-setup {
  display: grid;
  gap: 12px;
  padding: 12px;
}

.template-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
}

.template-row span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.template-row strong,
.template-row button {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 7px 10px;
  font: inherit;
  font-size: 11px;
  font-weight: 850;
}

.template-row strong {
  border-color: rgba(111, 124, 255, 0.55);
  background: rgba(111, 124, 255, 0.34);
  color: var(--light);
}

.template-row button {
  background: rgba(255, 255, 255, 0.035);
  color: var(--soft);
}

.setup-screen {
  display: grid;
  grid-template-columns: 1fr 1.16fr;
  gap: 10px;
}

.setup-tender,
.setup-fields {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
}

.setup-tender {
  position: relative;
  display: grid;
  align-content: start;
  gap: 9px;
  padding: 14px;
}

.setup-fields {
  display: grid;
  gap: 9px;
  padding: 12px;
}

.setup-fields label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.setup-fields label span {
  display: block;
  min-height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 7px;
  padding: 9px 11px;
  background: rgba(255, 255, 255, 0.055);
  color: var(--light);
  font-size: 12px;
  font-weight: 800;
}

.source-setup .source-actions {
  top: 14px;
  right: 14px;
}

.source-setup .source-price {
  font-size: 22px;
}

.source-setup .source-platform {
  padding: 4px 7px;
  font-size: 11px;
}

.source-setup .source-score p,
.source-setup .source-deadline,
.source-setup .setup-tender p,
.source-setup .setup-tender small {
  font-size: 11px;
}

.source-setup .source-score div {
  height: 6px;
}

.source-setup .setup-tender h3 {
  font-size: 14px;
  line-height: 1.28;
}

.source-setup .setup-tender small {
  padding: 4px 7px;
}

.panel-top,
.panel-result,
.metric-grid,
.logic-chain {
  padding: 22px;
}

.panel-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 22px;
  border-bottom: 1px solid var(--line);
}

.panel-top p,
.report-card-top p {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.panel-top h2 {
  margin-top: 8px;
  font-size: 22px;
  letter-spacing: 0;
}

.panel-top > span,
.risk-badge,
.advantages-grid article > span {
  border: 1px solid rgba(111, 124, 255, 0.44);
  border-radius: 6px;
  padding: 7px 10px;
  background: rgba(111, 124, 255, 0.14);
  color: #9fa8ff;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
  white-space: nowrap;
}

.metric-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.interface-body {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 18px;
  padding: 22px;
}

.tender-summary,
.calc-fields {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
}

.tender-summary {
  display: grid;
  gap: 16px;
  padding: 20px;
}

.tender-summary span,
.calc-fields label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.tender-summary strong {
  display: block;
  margin-top: 6px;
  color: var(--light);
  font-size: 24px;
}

.tender-summary p {
  color: var(--soft);
  line-height: 1.45;
}

.score-line {
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.09);
}

.score-line span {
  display: block;
  width: 82%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--green), var(--cyan));
}

.calc-fields {
  display: grid;
  gap: 12px;
  padding: 16px;
}

.calc-fields label {
  display: grid;
  gap: 8px;
}

.calc-fields label span {
  display: block;
  min-height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 7px;
  padding: 13px 14px;
  background: rgba(255, 255, 255, 0.055);
  color: var(--light);
  font-size: 14px;
  font-weight: 800;
  text-transform: none;
}

.metric-grid div,
.report-metrics div {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.03);
}

.metric-grid span,
.report-metrics span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.metric-grid strong {
  display: block;
  margin-top: 8px;
  font-size: 32px;
  line-height: 1;
}

.positive {
  color: var(--green);
}

.accent {
  color: var(--cyan);
}

.metric-grid small {
  display: block;
  margin-top: 10px;
  color: var(--muted);
}

.logic-chain {
  display: grid;
  gap: 12px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.logic-chain div,
.audit-list div {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--soft);
}

.logic-chain span,
.audit-list span {
  width: 8px;
  height: 8px;
  flex: 0 0 auto;
  border-radius: 999px;
  background: var(--cyan);
}

.panel-result {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--soft);
  font-weight: 900;
}

.panel-result span {
  color: var(--green);
}

.panel-result strong {
  color: var(--muted);
}

.source-strip {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.02);
}

.source-strip span {
  padding: 20px;
  color: var(--muted);
  font-weight: 900;
  text-align: center;
}

.section {
  padding: 78px 0;
}

.section-heading {
  max-width: 860px;
  margin-bottom: 34px;
}

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

.section-heading h2 + p {
  margin-top: 20px;
}

.comparison-table {
  overflow: hidden;
  border: 1px solid rgba(111, 124, 255, 0.24);
  border-radius: 8px;
  background:
    radial-gradient(circle at 12% 0%, rgba(111, 124, 255, 0.16), transparent 20rem),
    rgba(17, 24, 39, 0.72);
}

.comparison-row {
  display: grid;
  grid-template-columns: 1.2fr repeat(3, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}

.comparison-row:first-child {
  border-top: 0;
}

.comparison-row > div {
  min-height: 64px;
  border-left: 1px solid var(--line);
  padding: 16px 18px;
  color: var(--soft);
  font-weight: 750;
}

.comparison-row > div:first-child {
  border-left: 0;
  color: var(--light);
  font-weight: 850;
}

.comparison-head {
  background: rgba(255, 255, 255, 0.045);
}

.comparison-head > div {
  min-height: 54px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.comparison-head > div:nth-child(2) {
  color: var(--cyan);
}

.check,
.partial,
.minus {
  display: inline-grid;
  width: 22px;
  height: 22px;
  place-items: center;
  border-radius: 999px;
  margin-right: 8px;
  font-size: 13px;
  font-weight: 900;
}

.check {
  background: rgba(20, 184, 166, 0.16);
  color: var(--green);
}

.partial {
  background: rgba(111, 124, 255, 0.14);
  color: var(--blue);
}

.minus {
  background: rgba(255, 255, 255, 0.07);
  color: var(--muted);
}

.problem-grid,
.advantages-grid,
.audience-grid,
.stages-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.problem-grid article,
.advantages-grid article,
.audience-grid article,
.stages-list article {
  min-height: 186px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 24px;
  background: rgba(17, 24, 39, 0.74);
}

.problem-grid article span,
.audience-grid article span,
.stages-list article span {
  color: var(--blue);
  font-weight: 900;
}

.problem-grid h3,
.advantages-grid h3,
.audience-grid h3,
.stages-list h3 {
  margin-top: 20px;
}

.problem-grid p,
.advantages-grid p,
.audience-grid p,
.stages-list p,
.workflow-copy p,
.report-heading p,
.report-note p,
.cta-inner > p,
.faq-list p {
  margin-top: 10px;
  color: var(--soft);
  font-size: 16px;
}

.workflow-section {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 42px;
  align-items: start;
}

.workflow-steps {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.workflow-steps div {
  border: 1px solid rgba(34, 211, 238, 0.18);
  border-radius: 8px;
  padding: 24px;
  background: linear-gradient(180deg, rgba(21, 28, 44, 0.9), rgba(11, 17, 30, 0.86));
}

.workflow-steps span {
  display: inline-grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 999px;
  background: rgba(34, 211, 238, 0.14);
  color: var(--cyan);
  font-weight: 900;
}

.workflow-steps h3 {
  margin-top: 16px;
}

.workflow-steps p {
  margin-top: 10px;
  color: var(--muted);
}

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

.stages-list {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.stages-list article {
  min-height: 160px;
  background:
    linear-gradient(180deg, rgba(111, 124, 255, 0.08), transparent 50%),
    rgba(17, 24, 39, 0.7);
}

.compare-layout {
  display: grid;
  gap: 26px;
  align-items: start;
}

.compare-copy {
  border: 1px solid rgba(111, 124, 255, 0.24);
  border-radius: 8px;
  padding: 28px 30px;
  background:
    radial-gradient(circle at 0% 0%, rgba(111, 124, 255, 0.18), transparent 18rem),
    rgba(17, 24, 39, 0.78);
}

.compare-copy h2 {
  max-width: 760px;
  font-size: 38px;
  line-height: 1.08;
  font-weight: 850;
  color: transparent;
  background: linear-gradient(92deg, #ffffff 0%, #dbe0ff 38%, var(--blue) 68%, var(--cyan) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  filter: drop-shadow(0 18px 38px rgba(111, 124, 255, 0.14));
}

.compare-copy p:not(.eyebrow) {
  margin-top: 18px;
  max-width: 780px;
  color: var(--soft);
  font-size: 17px;
}

.decision-flow {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0;
  align-items: start;
  border-top: 1px solid rgba(111, 124, 255, 0.24);
  padding-top: 24px;
}

.decision-flow article {
  position: relative;
  min-height: 0;
  border: 0;
  border-radius: 0;
  padding: 0 28px 0 0;
  background: transparent;
  overflow: visible;
}

.decision-flow article::before {
  content: "";
  position: absolute;
  top: -31px;
  left: 0;
  width: 13px;
  height: 13px;
  border: 3px solid #0b1020;
  border-radius: 999px;
  background: var(--cyan);
  box-shadow: 0 0 0 1px rgba(34, 211, 238, 0.38), 0 0 22px rgba(34, 211, 238, 0.28);
}

.decision-flow article:not(:last-child)::after {
  position: absolute;
  top: -25px;
  right: 18px;
  z-index: 2;
  width: calc(100% - 54px);
  height: 1px;
  border: 0;
  background: transparent;
  background-image: linear-gradient(90deg, rgba(34, 211, 238, 0.5), rgba(111, 124, 255, 0.12));
  content: "";
  transform: none;
}

.decision-flow h3 span {
  display: inline-flex;
  flex: 0 0 auto;
  width: max-content;
  border: 1px solid rgba(34, 211, 238, 0.22);
  border-radius: 999px;
  padding: 5px 8px;
  background: rgba(34, 211, 238, 0.08);
  color: var(--cyan);
  font-size: 11px;
  font-weight: 900;
}

.decision-flow h3 {
  display: flex;
  align-items: baseline;
  gap: 11px;
  margin-top: 18px;
  color: var(--light);
  font-size: 22px;
  line-height: 1.08;
}

.decision-flow h3 mark {
  display: inline;
  background: linear-gradient(90deg, #ffffff, #aeb6ff 62%, #54e6f2);
  color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
}

.decision-flow p {
  margin-top: 12px;
  max-width: 210px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.45;
}

.report-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
  align-items: stretch;
}

.report-heading {
  max-width: 760px;
  margin-bottom: 32px;
}

.report-card,
.report-note {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(17, 24, 39, 0.78);
}

.report-card {
  overflow: hidden;
}

.report-shot {
  align-self: stretch;
}

.report-mockup {
  display: grid;
  grid-template-columns: 0.92fr 0.98fr 1.36fr;
  gap: 10px;
  border: 1px solid rgba(111, 124, 255, 0.24);
  border-radius: 8px;
  padding: 12px;
  background:
    radial-gradient(circle at 18% 12%, rgba(111, 124, 255, 0.14), transparent 20rem),
    linear-gradient(180deg, rgba(17, 24, 39, 0.96), rgba(9, 14, 25, 0.94));
  box-shadow: var(--shadow);
}

.source-tender-card,
.source-fields-card,
.source-document-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.04);
}

.source-tender-card {
  position: relative;
  display: grid;
  align-content: start;
  gap: 12px;
  padding: 18px;
}

.source-actions {
  position: absolute;
  top: 18px;
  right: 18px;
  display: flex;
  gap: 7px;
}

.source-actions span {
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.24);
}

.source-price {
  max-width: 75%;
  color: var(--light);
  font-size: 27px;
  line-height: 1;
}

.source-platform {
  width: max-content;
  border-radius: 6px;
  padding: 5px 8px;
  background: rgba(111, 124, 255, 0.14);
  color: #b5bcff;
  font-size: 12px;
  font-weight: 800;
}

.source-score p,
.source-deadline,
.source-tender-card p,
.source-place,
.source-tender-card small,
.source-document-card p,
.source-document-card li {
  color: var(--soft);
}

.source-score p {
  margin-bottom: 7px;
  font-size: 13px;
  text-transform: uppercase;
}

.source-score strong,
.source-deadline strong {
  color: var(--light);
}

.source-score div {
  height: 7px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.09);
}

.source-score div span {
  display: block;
  width: 88%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, #6dd47e, var(--green));
}

.source-tender-card h3 {
  font-size: 16px;
  line-height: 1.35;
}

.source-tender-card p {
  font-size: 13px;
  line-height: 1.45;
}

.source-tender-card small {
  width: max-content;
  border-radius: 6px;
  padding: 5px 8px;
  background: rgba(111, 124, 255, 0.1);
  font-size: 11px;
}

.source-fields-card {
  display: grid;
  align-content: start;
  gap: 14px;
  padding: 14px;
}

.source-doc-tabs {
  display: flex;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.source-doc-tabs span {
  display: grid;
  width: 76px;
  min-height: 64px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 7px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--muted);
  font-size: 10px;
  font-weight: 900;
  text-align: center;
}

.source-doc-tabs span::first-line {
  color: #ff756d;
}

.source-group {
  display: grid;
  gap: 8px;
}

.source-group h3 {
  font-size: 14px;
  line-height: 1.2;
}

.source-group p {
  border-radius: 7px;
  padding: 10px 12px;
  background: rgba(255, 255, 255, 0.065);
  color: var(--soft);
  font-size: 13px;
  line-height: 1.35;
}

.source-group.muted p {
  opacity: 0.76;
}

.source-document-card {
  display: grid;
  align-content: start;
  gap: 12px;
  padding: 16px;
  background:
    linear-gradient(rgba(255, 255, 255, 0.035), rgba(255, 255, 255, 0.035)),
    repeating-linear-gradient(0deg, transparent 0 31px, rgba(255, 255, 255, 0.035) 32px);
}

.source-document-top {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.source-document-top span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.source-document-top strong {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 6px 10px;
  color: var(--light);
  font-size: 12px;
}

.source-document-card h3 {
  color: var(--light);
  font-size: 24px;
  line-height: 1.12;
  text-align: center;
  text-transform: uppercase;
}

.source-document-card h4 {
  font-size: 14px;
  line-height: 1.35;
}

.source-document-card p,
.source-document-card li {
  font-size: 13px;
  line-height: 1.45;
}

.source-document-card ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding-left: 18px;
}

.report-card-top {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  padding: 24px;
  border-bottom: 1px solid var(--line);
}

.report-card-top h3 {
  margin-top: 8px;
  font-size: 24px;
}

.report-metrics {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  padding: 24px;
}

.report-metrics strong {
  display: block;
  margin-top: 8px;
  font-size: 24px;
}

.audit-list {
  display: grid;
  gap: 14px;
  padding: 24px;
  border-top: 1px solid var(--line);
}

.report-note {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  background: rgba(17, 24, 39, 0.48);
}

.note-label {
  margin: 0;
  color: var(--muted);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

.check-stack {
  display: flex;
  flex: 1;
  flex-wrap: wrap;
  gap: 8px;
}

.check-stack div {
  display: flex;
  min-height: 0;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 8px 10px;
  background: rgba(255, 255, 255, 0.035);
}

.check-stack span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
}

.check-stack strong {
  color: var(--text);
  font-size: 12px;
  text-align: left;
}

.note-foot {
  margin-top: 0;
  border-top: 1px solid var(--line);
  padding-top: 16px;
  color: var(--muted);
  font-size: 14px;
  font-weight: 800;
}

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

.faq-list {
  max-width: 900px;
}

details {
  border: 1px solid var(--line);
  border-radius: 8px;
  margin-bottom: 12px;
  background: rgba(17, 24, 39, 0.82);
}

summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 22px;
  font-size: 18px;
  font-weight: 900;
  cursor: pointer;
}

summary::after {
  content: "+";
  color: var(--muted);
  font-size: 24px;
  font-weight: 500;
}

details[open] summary::after {
  content: "−";
}

details p {
  padding: 0 24px 24px;
}

.cta-section {
  padding: 64px 24px 78px;
}

.cta-inner {
  border: 1px solid rgba(111, 124, 255, 0.24);
  border-radius: 8px;
  padding: 48px;
  background:
    radial-gradient(circle at 88% 10%, rgba(34, 211, 238, 0.18), transparent 24rem),
    linear-gradient(135deg, rgba(28, 37, 72, 0.92), rgba(20, 28, 50, 0.72));
  box-shadow: var(--shadow);
}

.cta-inner h2 {
  max-width: 820px;
}

.cta-inner > p {
  max-width: 720px;
}

.demo-form {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr)) auto;
  gap: 14px;
  align-items: end;
  margin-top: 30px;
}

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

.demo-form span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.demo-form input {
  width: 100%;
  min-height: 50px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 14px;
  outline: none;
  background: rgba(7, 11, 20, 0.72);
  color: var(--text);
}

.demo-form input:focus {
  border-color: var(--cyan);
}

.demo-form button {
  min-width: 180px;
  min-height: 50px;
}

.form-status {
  grid-column: 1 / -1;
  min-height: 24px;
  color: var(--green);
  font-weight: 800;
}

.footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 34px 0 46px;
  border-top: 1px solid var(--line);
}

.footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 22px;
  color: var(--muted);
  font-weight: 700;
}

@media (max-width: 1080px) {
  .desktop-nav,
  .header-action {
    display: none;
  }

  .menu-button {
    display: flex;
  }

  .hero-content,
  .workflow-section,
  .report-layout,
  .report-mockup,
  .setup-screen,
  .compare-layout {
    grid-template-columns: 1fr;
  }

  .analysis-panel {
    max-width: 720px;
  }

  .problem-grid,
  .advantages-grid,
  .audience-grid,
  .stages-list,
  .decision-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .decision-flow {
    border-top: 0;
    gap: 28px 18px;
    padding-top: 0;
  }

  .decision-flow article {
    border-left: 1px solid rgba(111, 124, 255, 0.24);
    padding-left: 22px;
    padding-right: 0;
  }

  .decision-flow article::before {
    top: 4px;
    left: -7px;
    width: 10px;
    height: 10px;
    border-width: 2px;
  }

  .decision-flow article:not(:last-child)::after {
    display: none;
  }

  .demo-form {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 760px) {
  .site-header {
    padding: 0 16px;
  }

  .brand {
    font-size: 19px;
  }

  .hero {
    min-height: auto;
    padding: 48px 0 44px;
  }

  .hero-content,
  .section,
  .footer,
  .cta-inner {
    width: min(100% - 32px, 1280px);
  }

  h1 {
    font-size: 40px;
    line-height: 1.02;
  }

  h2 {
    font-size: 31px;
  }

  .hero-text {
    font-size: 17px;
  }

  .hero-actions,
  .footer {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-actions .button {
    width: 100%;
  }

  .analysis-panel {
    min-width: 0;
  }

  .panel-top,
  .panel-result {
    flex-direction: column;
  }

  .metric-grid,
  .interface-body,
  .report-metrics-panel,
  .report-metrics,
  .workflow-steps,
  .problem-grid,
  .advantages-grid,
  .audience-grid,
  .stages-list,
  .decision-flow,
  .demo-form {
    grid-template-columns: 1fr;
  }

  .comparison-table {
    overflow-x: auto;
  }

  .comparison-row {
    min-width: 760px;
  }

  .decision-flow {
    border-top: 0;
    gap: 22px;
    padding-top: 0;
  }

  .source-strip {
    grid-template-columns: 1fr;
  }

  .source-strip span {
    border-bottom: 1px solid var(--line);
  }

  .section {
    padding: 54px 0;
  }

  .problem-grid article,
  .advantages-grid article,
  .audience-grid article,
  .stages-list article {
    min-height: auto;
  }

  .decision-flow article {
    min-height: auto;
    border-left: 1px solid rgba(111, 124, 255, 0.24);
    padding: 0 0 0 22px;
  }

  .decision-flow article::before {
    top: 4px;
    left: -7px;
    width: 10px;
    height: 10px;
    border-width: 2px;
  }

  .decision-flow article:not(:last-child)::after {
    display: none;
  }

  .report-card-top {
    flex-direction: column;
  }

  .cta-section {
    padding: 56px 16px 72px;
  }

  .cta-inner {
    padding: 34px 22px;
  }
}


.form-honeypot {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}