:root {
  color-scheme: light;
  --ink: #111827;
  --ink-soft: #4b5563;
  --muted: #6b7280;
  --paper: #ffffff;
  --paper-warm: #f6f4ee;
  --line: rgba(17, 24, 39, 0.12);
  --line-strong: rgba(17, 24, 39, 0.2);
  --cyan: #0ea5b7;
  --cyan-soft: rgba(14, 165, 183, 0.12);
  --red: #c84d42;
  --amber: #c28a2d;
  --stage-progress: 0;
  --focus-progress: 0;
  --report-progress: 0;
  --copy-opacity: 1;
  --room-scale: 1;
  --room-x: 0%;
  --room-y: 0%;
  --screen-opacity: 1;
  --scene-left: 0px;
  --scene-top: 0px;
  --scene-width: 100vw;
  --scene-height: 100vh;
  --screen-left: 47.95%;
  --screen-top: 46.55%;
  --screen-width: 32.15%;
  --screen-height: 31.35%;
  --font: "Noto Sans SC", "Microsoft YaHei", "PingFang SC", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  min-width: 320px;
  background: #f7f7f2;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  overflow-x: hidden;
  color: var(--ink);
  background: #f7f7f2;
  font-family: var(--font);
  letter-spacing: 0;
}

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

button,
input,
textarea {
  font: inherit;
}

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

a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.site-bar {
  position: fixed;
  inset: 0 0 auto;
  z-index: 40;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 28px;
  height: 68px;
  padding: 0 clamp(18px, 4vw, 64px);
  border-bottom: 1px solid rgba(17, 24, 39, 0.08);
  background: rgba(250, 250, 246, 0.72);
  backdrop-filter: blur(18px);
}

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

.brand span {
  font-size: 20px;
}

.brand small {
  color: var(--muted);
  font-size: 11px;
  font-weight: 700;
}

.site-bar nav {
  display: flex;
  justify-content: center;
  gap: clamp(14px, 3vw, 34px);
  color: var(--ink-soft);
  font-size: 14px;
  white-space: nowrap;
}

.site-bar nav a:hover {
  color: var(--cyan);
}

.nav-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 0 16px;
  border: 1px solid rgba(17, 24, 39, 0.16);
  border-radius: 999px;
  color: #ffffff;
  background: #111827;
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 12px 30px rgba(17, 24, 39, 0.16);
}

.story-stage {
  height: 560vh;
  min-height: 3100px;
}

.stage-sticky {
  position: sticky;
  top: 0;
  height: 100svh;
  min-height: 720px;
  overflow: hidden;
  isolation: isolate;
  background: #f7f7f2;
}

.scene-layer {
  position: absolute;
  left: var(--scene-left);
  top: var(--scene-top);
  z-index: 0;
  width: var(--scene-width);
  height: var(--scene-height);
  transform: translate(var(--room-x), var(--room-y)) scale(var(--room-scale));
  transform-origin: 64% 63%;
  transition: none;
  will-change: transform;
}

.hero-frame {
  position: absolute;
  inset: 0;
  z-index: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: fill;
  filter: saturate(1.04) contrast(1.04) brightness(1);
  user-select: none;
}

.scene-layer::after {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  content: "";
  background:
    linear-gradient(90deg, rgba(255, 255, 255, 0.88) 0%, rgba(255, 255, 255, 0.76) 22%, rgba(255, 255, 255, 0.26) 40%, rgba(255, 255, 255, 0.04) 58%, rgba(255, 255, 255, 0) 100%);
}

.room-light {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0), rgba(247, 247, 242, 0.12));
}

.hero-copy {
  position: absolute;
  left: clamp(22px, 5vw, 76px);
  top: 20svh;
  z-index: 8;
  width: min(500px, calc(100vw - 44px));
  opacity: var(--copy-opacity);
  transform: translateY(calc(var(--stage-progress) * -34px));
  pointer-events: none;
}

.eyebrow,
.kicker {
  margin: 0;
  color: var(--cyan);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.14em;
}

.hero-copy h1 {
  margin: 16px 0 0;
  max-width: 500px;
  color: #101820;
  font-size: clamp(44px, 4.45vw, 62px);
  line-height: 1.08;
  font-weight: 800;
  letter-spacing: 0;
  text-wrap: balance;
}

.headline-line {
  display: block;
}

.nowrap {
  white-space: nowrap;
}

.hero-proof {
  margin: 18px 0 0;
  max-width: 460px;
  color: rgba(17, 24, 39, 0.82);
  font-size: clamp(16px, 1.3vw, 18px);
  line-height: 1.65;
  font-weight: 900;
  letter-spacing: 0.06em;
}

.hero-copy p:not(.eyebrow):not(.hero-proof) {
  margin: 18px 0 0;
  max-width: 460px;
  color: rgba(17, 24, 39, 0.72);
  font-size: clamp(16px, 1.2vw, 19px);
  line-height: 1.9;
}

.wall-caption {
  position: absolute;
  right: clamp(22px, 4.5vw, 76px);
  top: 92px;
  z-index: 7;
  display: grid;
  gap: 5px;
  padding: 13px 16px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 14px;
  opacity: calc(0.8 - var(--focus-progress) * 0.55);
  color: rgba(17, 24, 39, 0.64);
  background: rgba(255, 255, 255, 0.62);
  backdrop-filter: blur(14px);
  box-shadow: 0 18px 44px rgba(17, 24, 39, 0.1);
}

.wall-caption span {
  font-size: 12px;
  font-weight: 800;
}

.wall-caption strong {
  color: #111827;
  font-size: 20px;
}

.wall-caption em {
  color: rgba(17, 24, 39, 0.5);
  font-size: 12px;
  font-style: normal;
  font-weight: 800;
}

.screen-rig {
  position: absolute;
  left: var(--screen-left);
  top: var(--screen-top);
  z-index: 2;
  width: var(--screen-width);
  height: var(--screen-height);
  opacity: var(--screen-opacity);
  transition: none;
  pointer-events: none;
}

.screen-window {
  position: relative;
  aspect-ratio: 16 / 9;
  width: 100%;
  height: 100%;
  min-height: 0;
  overflow: hidden;
  border-radius: 1px;
  background: #ffffff;
  filter: none;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.44),
    inset 0 0 28px rgba(17, 24, 39, 0.08);
}

.real-report-window {
  background: #ffffff;
}

.report-page-track {
  display: grid;
  gap: 0;
  width: 100%;
  will-change: transform;
  transition: transform 90ms linear;
}

.report-page-track > * {
  width: 100%;
}

.report-page-track img {
  display: block;
  height: auto;
  user-select: none;
}

.report-live-page {
  aspect-ratio: 1190 / 1540;
  min-height: 0;
  overflow: hidden;
  padding: 4.4% 5%;
  color: #111827;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(247, 250, 249, 0.98) 48%, rgba(244, 239, 227, 0.96) 100%);
}

.report-intel-page {
  position: relative;
}

.report-intel-page::before {
  position: absolute;
  inset: 0;
  content: "";
  pointer-events: none;
  background:
    linear-gradient(rgba(17, 24, 39, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 24, 39, 0.035) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.72), transparent 58%);
}

.report-live-page > * {
  position: relative;
  z-index: 1;
}

.report-live-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 2.4%;
  border-bottom: 1px solid rgba(17, 24, 39, 0.11);
}

.report-live-head div {
  display: grid;
  gap: 3px;
}

.report-live-head span,
.report-live-head p,
.report-tag,
.report-kpi-grid span,
.report-alert-row strong,
.report-action-row span {
  margin: 0;
  color: #0e8fa0;
  font-size: 12px;
  line-height: 1.35;
  font-weight: 900;
  letter-spacing: 0.06em;
}

.report-live-head strong {
  color: #111827;
  font-size: 19px;
  line-height: 1.1;
  font-weight: 900;
}

.report-live-head small {
  color: rgba(17, 24, 39, 0.46);
  font-size: 11px;
  line-height: 1.2;
  font-weight: 900;
}

.report-live-head p {
  color: rgba(17, 24, 39, 0.48);
  letter-spacing: 0;
  white-space: nowrap;
}

.report-hero-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 118px;
  gap: 20px;
  align-items: center;
  padding: 4.8% 0 3.6%;
}

.report-hero-row h2 {
  margin: 8px 0 0;
  max-width: 720px;
  color: #111827;
  font-size: 31px;
  line-height: 1.12;
  font-weight: 900;
  letter-spacing: 0;
}

.report-score {
  display: grid;
  justify-items: end;
  align-items: end;
  padding: 12px;
  border: 1px solid rgba(14, 165, 183, 0.24);
  background: rgba(236, 253, 255, 0.74);
}

.report-score span {
  color: rgba(17, 24, 39, 0.55);
  font-size: 12px;
  font-weight: 900;
}

.report-score strong {
  color: #0e8fa0;
  font-size: 58px;
  line-height: 0.92;
  font-weight: 900;
}

.report-score em {
  color: rgba(17, 24, 39, 0.44);
  font-size: 15px;
  font-style: normal;
  font-weight: 900;
}

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

.report-kpi-grid article {
  min-height: 86px;
  padding: 11px 12px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  background: rgba(255, 255, 255, 0.78);
}

.report-kpi-grid strong {
  display: block;
  margin-top: 8px;
  color: #111827;
  font-size: 32px;
  line-height: 0.98;
  font-weight: 900;
}

.report-kpi-grid p {
  margin: 7px 0 0;
  color: rgba(17, 24, 39, 0.58);
  font-size: 11px;
  line-height: 1.45;
  font-weight: 700;
}

.report-alert-row,
.report-action-row {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  margin-top: 12px;
  padding: 12px 14px;
  border: 1px solid rgba(200, 77, 66, 0.22);
  background: rgba(255, 247, 237, 0.82);
}

.report-alert-row span,
.report-action-row b {
  color: rgba(17, 24, 39, 0.72);
  font-size: 13px;
  line-height: 1.55;
}

.report-action-row {
  border-color: rgba(14, 165, 183, 0.2);
  background: rgba(236, 253, 255, 0.72);
}

.report-action-row b {
  color: #111827;
}

.screen-glass {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(108deg, rgba(255, 255, 255, 0.12), transparent 24%, rgba(255, 255, 255, 0.04) 52%, transparent 66%),
    radial-gradient(circle at 84% 12%, rgba(255, 255, 255, 0.12), transparent 28%);
  mix-blend-mode: screen;
}

.report-demo-mark {
  position: absolute;
  left: 10px;
  top: 8px;
  z-index: 4;
  padding: 4px 7px;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 999px;
  color: rgba(17, 24, 39, 0.55);
  background: rgba(255, 255, 255, 0.76);
  backdrop-filter: blur(8px);
  font-size: 10px;
  line-height: 1;
  font-weight: 900;
  pointer-events: none;
}

.report-track {
  display: grid;
  gap: 18px;
  padding: 26px;
  transition: transform 90ms linear;
  will-change: transform;
}

.report-panel {
  min-height: 430px;
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 18px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 248, 243, 0.94));
  box-shadow:
    0 22px 60px rgba(17, 24, 39, 0.1),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
}

.paper-panel {
  background:
    linear-gradient(180deg, rgba(252, 248, 238, 0.98), rgba(244, 237, 221, 0.96));
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.panel-head span {
  padding: 6px 10px;
  border: 1px solid rgba(14, 165, 183, 0.18);
  border-radius: 999px;
  color: rgba(17, 24, 39, 0.58);
  background: rgba(255, 255, 255, 0.74);
  font-size: 12px;
  font-weight: 800;
  white-space: nowrap;
}

.report-panel h2 {
  margin: 0;
  max-width: 790px;
  color: #111827;
  font-size: clamp(28px, 2.8vw, 42px);
  line-height: 1.16;
  letter-spacing: 0;
  text-wrap: balance;
}

.report-panel p {
  margin: 18px 0 0;
  max-width: 740px;
  color: rgba(17, 24, 39, 0.68);
  font-size: 16px;
  line-height: 1.8;
}

.score-board {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 28px;
}

.score-board div {
  min-height: 102px;
  padding: 18px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.76);
}

.score-board span {
  display: block;
  color: rgba(17, 24, 39, 0.58);
  font-size: 13px;
  font-weight: 800;
}

.score-board strong {
  display: block;
  margin-top: 10px;
  color: #111827;
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1;
}

.signal-map {
  position: relative;
  height: 128px;
  margin-top: 26px;
  border: 1px solid rgba(17, 24, 39, 0.08);
  border-radius: 16px;
  background:
    linear-gradient(90deg, transparent 49%, rgba(14, 165, 183, 0.2) 50%, transparent 51%),
    linear-gradient(180deg, transparent 49%, rgba(14, 165, 183, 0.14) 50%, transparent 51%),
    #ffffff;
}

.signal-map::before {
  position: absolute;
  inset: 22px 42px 28px;
  content: "";
  border-bottom: 2px solid rgba(14, 165, 183, 0.36);
  border-left: 2px solid rgba(17, 24, 39, 0.12);
  transform: skewX(-18deg);
}

.signal-map span {
  position: absolute;
  left: var(--x);
  top: var(--y);
  width: 12px;
  height: 12px;
  border: 3px solid #ffffff;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 8px 18px rgba(14, 165, 183, 0.28);
}

.signal-map span:nth-child(3),
.signal-map span:nth-child(5) {
  background: var(--red);
}

.question-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.question-grid article {
  min-height: 138px;
  padding: 22px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.72);
}

.question-grid span,
.evidence-layout span {
  color: var(--cyan);
  font-size: 13px;
  font-weight: 900;
}

.question-grid p,
.evidence-layout p {
  margin: 10px 0 0;
  color: rgba(17, 24, 39, 0.74);
  font-size: 17px;
  line-height: 1.65;
}

.battle-table {
  display: grid;
  gap: 8px;
  margin-top: 28px;
}

.battle-table [role="row"] {
  display: grid;
  grid-template-columns: 0.8fr 2.1fr 1fr;
  gap: 12px;
  align-items: stretch;
}

.battle-table strong,
.battle-table span {
  min-height: 48px;
  padding: 14px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.72);
  color: rgba(17, 24, 39, 0.72);
  font-size: 14px;
  line-height: 1.55;
}

.battle-table strong {
  color: #111827;
  background: rgba(255, 255, 255, 0.95);
}

.evidence-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 16px;
  margin-top: 28px;
}

.evidence-layout > div,
.evidence-layout dl {
  margin: 0;
  padding: 22px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.76);
}

.evidence-layout dl {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.evidence-layout dt {
  color: rgba(17, 24, 39, 0.48);
  font-size: 12px;
  font-weight: 900;
}

.evidence-layout dd {
  margin: 8px 0 0;
  color: #111827;
  font-size: 16px;
  font-weight: 900;
}

.source-bars {
  display: grid;
  gap: 12px;
  margin-top: 30px;
}

.source-bars span {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  min-height: 46px;
  padding: 0 14px;
  overflow: hidden;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.7);
}

.source-bars span::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--w);
  content: "";
  background: linear-gradient(90deg, rgba(14, 165, 183, 0.22), rgba(14, 165, 183, 0.08));
}

.source-bars b,
.source-bars em {
  position: relative;
  z-index: 1;
  color: rgba(17, 24, 39, 0.72);
  font-style: normal;
  font-size: 14px;
}

.source-bars em {
  font-weight: 900;
}

.plan-panel ol {
  display: grid;
  gap: 14px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.plan-panel li {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr) minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  padding: 18px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.74);
}

.plan-panel li span {
  color: rgba(17, 24, 39, 0.5);
  font-size: 13px;
  font-weight: 900;
}

.plan-panel li strong {
  color: #111827;
  font-size: 18px;
}

.plan-panel li em {
  color: rgba(17, 24, 39, 0.62);
  font-style: normal;
  font-size: 14px;
}

.scroll-meter {
  position: absolute;
  right: 26px;
  top: 50%;
  z-index: 12;
  width: 3px;
  height: 160px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(17, 24, 39, 0.12);
  transform: translateY(-50%);
}

.scroll-meter span {
  display: block;
  width: 100%;
  height: calc(var(--stage-progress) * 100%);
  border-radius: inherit;
  background: var(--cyan);
}

.intro-section,
.impact-section,
.diagnosis-section,
.template-section,
.delivery-section,
.method-section,
.industry-section,
.case-section,
.team-section,
.roadmap-section,
.trust-section,
.request-section {
  position: relative;
  z-index: 5;
  scroll-margin-top: 68px;
  padding: clamp(76px, 10vw, 128px) clamp(22px, 5vw, 80px);
  background: #f7f7f2;
}

.intro-section,
.impact-section {
  border-top: 1px solid rgba(17, 24, 39, 0.08);
}

.section-inner {
  max-width: 890px;
}

.section-inner h2,
.request-copy h2 {
  margin: 16px 0 0;
  color: #111827;
  font-size: clamp(34px, 4.5vw, 64px);
  line-height: 1.12;
  letter-spacing: 0;
}

.section-inner p:not(.eyebrow),
.request-copy p:not(.eyebrow) {
  margin: 22px 0 0;
  max-width: 780px;
  color: rgba(17, 24, 39, 0.66);
  font-size: clamp(17px, 1.4vw, 21px);
  line-height: 1.85;
}

.value-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 46px;
}

.value-grid article,
.roadmap article {
  min-height: 260px;
  padding: 28px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 20px 54px rgba(17, 24, 39, 0.08);
}

.value-grid span,
.roadmap span {
  color: var(--cyan);
  font-size: 13px;
  font-weight: 900;
}

.value-grid h3,
.roadmap h3 {
  margin: 26px 0 0;
  color: #111827;
  font-size: 26px;
  line-height: 1.2;
}

.value-grid p,
.roadmap p {
  margin: 16px 0 0;
  color: rgba(17, 24, 39, 0.64);
  font-size: 16px;
  line-height: 1.75;
}

.loss-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 44px;
}

.loss-grid article,
.delivery-modules article,
.method-steps article,
.team-grid article,
.case-findings article,
.trust-grid article {
  min-height: 224px;
  padding: 24px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 18px 44px rgba(17, 24, 39, 0.06);
}

.loss-grid span,
.delivery-modules span,
.method-steps span,
.team-grid span,
.case-findings span,
.trust-grid span,
.sample-access span {
  color: var(--cyan);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.loss-grid h3,
.delivery-modules h3,
.method-steps h3,
.team-grid h3,
.case-findings h3,
.trust-grid h3 {
  margin: 24px 0 0;
  color: #111827;
  font-size: clamp(23px, 2vw, 30px);
  line-height: 1.18;
}

.loss-grid p,
.delivery-modules p,
.method-steps p,
.team-grid p,
.case-findings p,
.trust-grid p {
  margin: 14px 0 0;
  color: rgba(17, 24, 39, 0.64);
  font-size: 15px;
  line-height: 1.75;
}

.diagnosis-section {
  background:
    linear-gradient(180deg, #f7f7f2 0%, #ffffff 100%);
}

.diagnosis-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(360px, 0.7fr);
  gap: 14px;
  margin-top: 44px;
}

.diagnosis-card,
.diagnosis-result {
  min-height: 330px;
  padding: 30px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 22px 58px rgba(17, 24, 39, 0.08);
}

.diagnosis-card span,
.diagnosis-result span,
.template-sheet span,
.industry-grid span,
.industry-note strong {
  color: var(--cyan);
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.diagnosis-card h3 {
  margin: 18px 0 0;
  color: #111827;
  font-size: clamp(32px, 3.6vw, 54px);
  line-height: 1.08;
  letter-spacing: 0;
}

.diagnosis-card p {
  margin: 20px 0 0;
  max-width: 680px;
  color: rgba(17, 24, 39, 0.64);
  font-size: 18px;
  line-height: 1.75;
}

.diagnosis-card dl {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: 34px 0 0;
}

.diagnosis-card dl div {
  min-height: 104px;
  padding: 16px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 8px;
  background: #f8faf9;
}

.diagnosis-card dt {
  color: rgba(17, 24, 39, 0.5);
  font-size: 12px;
  font-weight: 900;
}

.diagnosis-card dd {
  margin: 12px 0 0;
  color: #111827;
  font-size: 17px;
  line-height: 1.35;
  font-weight: 900;
}

.diagnosis-result {
  color: #ffffff;
  background:
    linear-gradient(180deg, rgba(17, 24, 39, 0.96), rgba(14, 85, 96, 0.96));
  box-shadow: none;
}

.diagnosis-result span {
  color: #61d7e2;
}

.diagnosis-result ol {
  display: grid;
  gap: 12px;
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
  counter-reset: diagnosis;
}

.diagnosis-result li {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  min-height: 58px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 17px;
  line-height: 1.55;
  font-weight: 800;
}

.diagnosis-result li::before {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  color: #61d7e2;
  content: counter(diagnosis, decimal-leading-zero);
  counter-increment: diagnosis;
  font-size: 11px;
  font-weight: 900;
}

.template-section {
  background: #ffffff;
}

.template-sheet {
  margin-top: 46px;
  padding: clamp(24px, 4vw, 42px);
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 8px;
  background:
    linear-gradient(180deg, #ffffff 0%, #f8faf9 100%);
  box-shadow: 0 26px 74px rgba(17, 24, 39, 0.09);
}

.template-sheet header {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: flex-start;
  padding-bottom: 22px;
  border-bottom: 1px solid rgba(17, 24, 39, 0.1);
}

.template-sheet h3 {
  margin: 10px 0 0;
  color: #111827;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.1;
  letter-spacing: 0;
}

.template-sheet header strong {
  flex: 0 0 auto;
  padding: 8px 12px;
  border: 1px solid rgba(14, 165, 183, 0.22);
  border-radius: 999px;
  color: #0b5560;
  background: rgba(236, 253, 255, 0.72);
  font-size: 13px;
}

.template-meta,
.template-score-grid,
.template-findings {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.template-meta {
  grid-template-columns: 0.8fr 1.4fr 1fr;
}

.template-meta article,
.template-score-grid article,
.template-findings article {
  padding: 18px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 8px;
  background: #ffffff;
}

.template-meta b {
  display: block;
  margin-top: 10px;
  color: #111827;
  font-size: 17px;
  line-height: 1.45;
}

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

.template-score-grid strong {
  display: block;
  margin-top: 16px;
  color: #111827;
  font-size: clamp(48px, 6vw, 72px);
  line-height: 0.9;
  font-weight: 900;
}

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

.template-findings p {
  margin: 12px 0 0;
  color: rgba(17, 24, 39, 0.66);
  font-size: 15px;
  line-height: 1.75;
}

.delivery-section {
  display: grid;
  grid-template-columns: minmax(0, 0.74fr) minmax(580px, 1.26fr);
  gap: clamp(28px, 6vw, 86px);
  align-items: start;
  background:
    linear-gradient(180deg, #ffffff 0%, #f7f7f2 100%);
}

.delivery-layout {
  display: grid;
  gap: 0;
}

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

.delivery-modules article {
  min-height: 220px;
}

.delivery-table {
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.72);
  box-shadow: 0 24px 70px rgba(17, 24, 39, 0.08);
}

.delivery-table [role="row"] {
  display: grid;
  grid-template-columns: 0.78fr 1.3fr 1.05fr;
  gap: 8px;
}

.delivery-table strong,
.delivery-table span {
  min-height: 58px;
  padding: 16px;
  border-radius: 12px;
  background: #ffffff;
  color: rgba(17, 24, 39, 0.72);
  font-size: 14px;
  line-height: 1.55;
}

.delivery-table strong {
  color: #111827;
  background: #f1f4f2;
}

.method-section {
  background: #ffffff;
}

.method-steps {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin-top: 44px;
}

.method-steps article {
  min-height: 286px;
  background:
    linear-gradient(180deg, #ffffff 0%, #f8faf9 100%);
  box-shadow: none;
}

.method-steps em {
  display: block;
  margin-top: 18px;
  color: #0e8fa0;
  font-size: 13px;
  font-style: normal;
  font-weight: 900;
}

.method-note {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  margin-top: 14px;
  padding: 18px 20px;
  border: 1px solid rgba(14, 165, 183, 0.2);
  border-radius: 8px;
  background: rgba(236, 253, 255, 0.56);
}

.method-note strong {
  color: #0b5560;
  font-size: 16px;
  font-weight: 900;
}

.method-note span {
  color: rgba(17, 24, 39, 0.68);
  font-size: 15px;
  line-height: 1.7;
}

.industry-section {
  background:
    linear-gradient(180deg, #ffffff 0%, #f7f7f2 100%);
}

.industry-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 44px;
}

.industry-grid article {
  min-height: 338px;
  padding: 28px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 8px;
  background: #ffffff;
  box-shadow: 0 18px 44px rgba(17, 24, 39, 0.06);
}

.industry-grid article.is-primary {
  color: #ffffff;
  background: #111827;
  box-shadow: none;
}

.industry-grid h3 {
  margin: 24px 0 0;
  color: #111827;
  font-size: clamp(27px, 2.6vw, 38px);
  line-height: 1.12;
  letter-spacing: 0;
}

.industry-grid .is-primary h3 {
  color: #ffffff;
}

.industry-grid p {
  margin: 18px 0 0;
  color: rgba(17, 24, 39, 0.64);
  font-size: 16px;
  line-height: 1.78;
}

.industry-grid .is-primary p {
  color: rgba(255, 255, 255, 0.68);
}

.industry-grid em {
  display: block;
  margin-top: 26px;
  color: #0b5560;
  font-size: 14px;
  line-height: 1.6;
  font-style: normal;
  font-weight: 900;
}

.industry-grid .is-primary em {
  color: #61d7e2;
}

.industry-note {
  display: grid;
  grid-template-columns: 130px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  margin-top: 14px;
  padding: 18px 20px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 8px;
  background: #ffffff;
}

.industry-note span {
  color: rgba(17, 24, 39, 0.68);
  font-size: 15px;
  line-height: 1.7;
}

.case-section {
  background:
    linear-gradient(180deg, #f7f7f2 0%, #ffffff 100%);
}

.case-dashboard {
  display: grid;
  grid-template-columns: minmax(260px, 0.34fr) minmax(0, 0.66fr);
  gap: 14px;
  margin-top: 46px;
}

.case-score {
  min-height: 268px;
  padding: 30px;
  border: 1px solid rgba(14, 165, 183, 0.22);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(236, 253, 255, 0.9), rgba(255, 255, 255, 0.94));
  box-shadow: 0 24px 64px rgba(14, 165, 183, 0.1);
}

.case-score span,
.case-metrics span {
  color: rgba(17, 24, 39, 0.56);
  font-size: 13px;
  font-weight: 900;
}

.case-score strong {
  display: block;
  margin-top: 28px;
  color: #0e8fa0;
  font-size: clamp(82px, 10vw, 132px);
  line-height: 0.82;
  font-weight: 900;
}

.case-score p {
  margin: 28px 0 0;
  color: rgba(17, 24, 39, 0.72);
  font-size: 17px;
  line-height: 1.65;
  font-weight: 800;
}

.case-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.case-metrics article {
  min-height: 268px;
  padding: 22px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 8px;
  background: #ffffff;
}

.case-metrics strong {
  display: block;
  margin-top: 28px;
  color: #111827;
  font-size: clamp(42px, 5vw, 66px);
  line-height: 0.9;
  font-weight: 900;
}

.case-metrics p {
  margin: 22px 0 0;
  color: rgba(17, 24, 39, 0.62);
  font-size: 15px;
  line-height: 1.7;
}

.case-findings {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 14px;
}

.case-findings article {
  min-height: 220px;
  box-shadow: none;
  background: #f8faf9;
}

.sample-access {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  margin-top: 14px;
  padding: 26px;
  border-radius: 8px;
  color: #ffffff;
  background: #111827;
}

.sample-access h3 {
  margin: 10px 0 0;
  color: #ffffff;
  font-size: clamp(24px, 2.4vw, 34px);
  line-height: 1.18;
}

.sample-access p {
  margin: 12px 0 0;
  max-width: 680px;
  color: rgba(255, 255, 255, 0.64);
  font-size: 15px;
  line-height: 1.7;
}

.sample-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.sample-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 16px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: #111827;
  background: #ffffff;
  font-size: 14px;
  font-weight: 900;
}

.sample-actions a + a {
  color: #ffffff;
  background: transparent;
}

.team-section {
  background: #ffffff;
}

.team-section .section-inner {
  max-width: 1120px;
}

.team-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 44px;
}

.team-grid article {
  min-height: 250px;
  background: #f8faf9;
  box-shadow: none;
}

.meeting-strip {
  display: grid;
  grid-template-columns: minmax(170px, 0.9fr) repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin-top: 14px;
  padding: 12px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 8px;
  background: #ffffff;
}

.meeting-strip strong,
.meeting-strip span {
  display: flex;
  align-items: center;
  min-height: 54px;
  padding: 0 16px;
  border-radius: 6px;
  background: #f1f4f2;
  color: rgba(17, 24, 39, 0.72);
  font-size: 14px;
  font-weight: 900;
}

.meeting-strip strong {
  color: #111827;
  background: rgba(14, 165, 183, 0.12);
}

.roadmap-section {
  background: #111827;
}

.roadmap-section .eyebrow {
  color: #61d7e2;
}

.roadmap-section h2 {
  color: #ffffff;
}

.roadmap {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-top: 44px;
}

.roadmap article {
  min-height: 270px;
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
  box-shadow: none;
}

.roadmap h3 {
  color: #ffffff;
}

.roadmap p {
  color: rgba(255, 255, 255, 0.66);
}

.roadmap em {
  display: block;
  margin-top: 18px;
  color: #61d7e2;
  font-size: 13px;
  font-style: normal;
  font-weight: 900;
}

.trust-section {
  background:
    linear-gradient(180deg, #ffffff 0%, #f7f7f2 100%);
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 44px;
}

.trust-grid article {
  min-height: 260px;
  background: #ffffff;
  box-shadow: none;
}

.request-section {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(480px, 1.1fr);
  gap: clamp(28px, 6vw, 86px);
  align-items: start;
  background:
    radial-gradient(circle at 86% 16%, rgba(14, 165, 183, 0.12), transparent 30%),
    #f7f7f2;
}

.request-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding: 18px;
  border: 1px solid rgba(17, 24, 39, 0.1);
  border-radius: 22px;
  background: #ffffff;
  box-shadow: 0 24px 70px rgba(17, 24, 39, 0.1);
}

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

.request-form label.wide,
.request-form button,
.form-note,
.form-status {
  grid-column: 1 / -1;
}

.request-form span {
  color: rgba(17, 24, 39, 0.58);
  font-size: 13px;
  font-weight: 900;
}

.request-form input,
.request-form select,
.request-form textarea {
  width: 100%;
  border: 1px solid rgba(17, 24, 39, 0.12);
  border-radius: 14px;
  color: #111827;
  background: #f8faf9;
  outline: none;
}

.request-form input {
  height: 48px;
  padding: 0 14px;
}

.request-form select {
  height: 48px;
  padding: 0 38px 0 14px;
  appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, #687079 50%),
    linear-gradient(135deg, #687079 50%, transparent 50%);
  background-position:
    calc(100% - 18px) 21px,
    calc(100% - 13px) 21px;
  background-repeat: no-repeat;
  background-size: 5px 5px, 5px 5px;
}

.request-form textarea {
  min-height: 124px;
  resize: vertical;
  padding: 14px;
  line-height: 1.6;
}

.request-form input:focus,
.request-form select:focus,
.request-form textarea:focus {
  border-color: rgba(14, 165, 183, 0.55);
  background: #ffffff;
  box-shadow: 0 0 0 4px rgba(14, 165, 183, 0.08);
}

.request-form .consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 2px 2px 0;
}

.request-form .consent input {
  width: 18px;
  height: 18px;
  margin: 1px 0 0;
  flex: 0 0 18px;
  accent-color: #0e8d9c;
}

.request-form .consent span {
  color: rgba(17, 24, 39, 0.64);
  font-size: 12px;
  font-weight: 600;
  line-height: 1.6;
}

.form-trap {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
}

.request-form button {
  min-height: 54px;
  border: 0;
  border-radius: 999px;
  color: #ffffff;
  background: #111827;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 18px 38px rgba(17, 24, 39, 0.2);
}

.request-form button:hover {
  background: #0b5560;
}

.request-form button:disabled {
  cursor: wait;
  opacity: 0.68;
  box-shadow: none;
}

.form-note {
  margin: -2px 0 0;
  color: rgba(17, 24, 39, 0.5);
  font-size: 12px;
  line-height: 1.6;
}

.form-status {
  min-height: 22px;
  margin: 0;
  color: var(--cyan);
  font-size: 14px;
  line-height: 1.6;
}

@media (max-width: 1180px) {
  .site-bar {
    grid-template-columns: auto 1fr;
  }

  .nav-action {
    display: none;
  }

  .delivery-section,
  .diagnosis-layout,
  .request-section {
    grid-template-columns: 1fr;
  }

  .loss-grid,
  .method-steps,
  .template-score-grid,
  .industry-grid,
  .case-metrics,
  .team-grid,
  .trust-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .template-findings {
    grid-template-columns: 1fr;
  }

  .case-dashboard {
    grid-template-columns: 1fr;
  }

  .sample-access {
    grid-template-columns: 1fr;
  }

  .sample-actions {
    justify-content: flex-start;
  }

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

@media (max-width: 980px) {
  .site-bar {
    height: 62px;
    padding: 0 18px;
  }

  .site-bar nav {
    display: none;
  }

  .stage-sticky {
    min-height: 760px;
  }

  .scene-layer {
    transform-origin: 68% 55%;
  }

  .hero-copy {
    top: auto;
    bottom: 56px;
  }

  .hero-copy h1 {
    max-width: 360px;
    font-size: clamp(34px, 8.4vw, 44px);
    line-height: 1.14;
  }

  .hero-copy p:not(.eyebrow):not(.hero-proof) {
    max-width: 94%;
    font-size: 16px;
    line-height: 1.75;
  }

  .wall-caption {
    display: none;
  }

  .screen-window {
    min-height: 0;
    height: 100%;
  }

  .value-grid,
  .loss-grid,
  .diagnosis-card dl,
  .template-meta,
  .template-score-grid,
  .delivery-modules,
  .method-steps,
  .industry-grid,
  .case-metrics,
  .case-findings,
  .team-grid,
  .trust-grid,
  .roadmap {
    grid-template-columns: 1fr;
  }

  .score-board,
  .question-grid,
  .evidence-layout,
  .evidence-layout dl {
    grid-template-columns: 1fr;
  }

  .battle-table [role="row"],
  .delivery-table [role="row"],
  .plan-panel li,
  .meeting-strip,
  .method-note,
  .industry-note {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 640px) {
  .story-stage {
    height: 520vh;
    min-height: 2700px;
  }

  .stage-sticky {
    min-height: 720px;
  }

  .room-light {
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(246, 244, 238, 0.1));
  }

  .hero-copy {
    top: 88px;
    bottom: auto;
    width: min(346px, calc(100vw - 44px));
  }

  .hero-proof {
    max-width: 322px;
    font-size: 15px;
    line-height: 1.55;
  }

  .hero-copy p:not(.eyebrow):not(.hero-proof) {
    max-width: 322px;
    font-size: 14px;
    line-height: 1.68;
  }

  .screen-window {
    min-height: 0;
    height: 100%;
  }

  .report-track {
    gap: 14px;
    padding: 14px;
  }

  .report-panel {
    min-height: 430px;
    padding: 20px;
    border-radius: 16px;
  }

  .report-panel h2 {
    font-size: 28px;
  }

  .score-board div {
    min-height: 90px;
  }

  .intro-section,
  .impact-section,
  .diagnosis-section,
  .template-section,
  .delivery-section,
  .method-section,
  .industry-section,
  .case-section,
  .team-section,
  .roadmap-section,
  .trust-section,
  .request-section {
    padding: 68px 18px;
  }

  .value-grid article,
  .loss-grid article,
  .diagnosis-card,
  .diagnosis-result,
  .template-meta article,
  .template-score-grid article,
  .template-findings article,
  .delivery-modules article,
  .method-steps article,
  .industry-grid article,
  .team-grid article,
  .case-findings article,
  .trust-grid article,
  .roadmap article {
    min-height: 0;
    padding: 22px;
  }

  .case-score,
  .case-metrics article {
    min-height: 0;
    padding: 22px;
  }

  .case-score strong {
    font-size: 72px;
  }

  .method-note,
  .sample-access {
    padding: 20px;
  }

  .sample-actions a {
    width: 100%;
  }

  .delivery-table,
  .request-form {
    padding: 10px;
    border-radius: 18px;
  }

  .scroll-meter {
    right: 12px;
    height: 120px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    transition-duration: 1ms !important;
    animation-duration: 1ms !important;
    animation-iteration-count: 1 !important;
  }
}

.site-footer {
  border-top: 1px solid rgba(16, 23, 35, 0.12);
  background: #f7f7f2;
  color: #5f6875;
}

.site-footer-inner {
  width: min(1180px, calc(100% - 48px));
  min-height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  font-size: 13px;
}

.site-footer-inner p { margin: 0; }
.site-footer-inner a { color: inherit; text-decoration: none; }
.site-footer-inner a:hover,
.site-footer-inner a:focus-visible {
  color: #101723;
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (max-width: 640px) {
  .site-footer-inner {
    width: min(100% - 36px, 1180px);
    min-height: 88px;
    flex-direction: column;
    justify-content: center;
    gap: 8px;
    text-align: center;
  }
}