:root {
  color-scheme: light;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-synthesis: none;
  text-rendering: optimizeLegibility;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  background: var(--page);
  color: var(--ink);
}

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

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

a {
  color: inherit;
}

img {
  display: block;
  max-width: 100%;
}

.shell {
  width: min(1180px, calc(100% - 40px));
  margin-inline: auto;
}

.site-nav {
  position: absolute;
  z-index: 20;
  top: 0;
  right: 0;
  left: 0;
  height: 72px;
  display: flex;
  align-items: center;
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
  font-size: 17px;
  font-weight: 760;
  text-decoration: none;
}

.brand-mark {
  width: 14px;
  height: 14px;
  border: 4px solid var(--accent);
  background: var(--accent-2);
}

.nav-link {
  color: var(--muted);
  font-size: 14px;
  font-weight: 650;
  text-decoration: none;
}

.hero {
  position: relative;
  min-height: min(760px, 84vh);
  overflow: hidden;
  border-bottom: 1px solid var(--line);
  background: var(--hero);
}

.hero-inner {
  position: relative;
  z-index: 4;
  display: flex;
  min-height: min(760px, 84vh);
  align-items: center;
  padding-block: 108px 72px;
}

.hero-copy {
  width: min(540px, 52%);
}

.eyebrow {
  margin: 0 0 18px;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

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

h1 {
  max-width: 780px;
  margin-bottom: 22px;
  font-size: clamp(42px, 6.2vw, 76px);
  line-height: 0.98;
  letter-spacing: 0;
}

.hero-lede {
  max-width: 540px;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.52;
}

.hero-actions,
.form-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 20px;
  border: 1px solid var(--accent);
  border-radius: 6px;
  background: var(--accent);
  color: var(--button-text);
  cursor: pointer;
  font-weight: 760;
  text-decoration: none;
}

.button:hover {
  filter: brightness(0.94);
}

.button.secondary {
  border-color: var(--line-strong);
  background: transparent;
  color: var(--ink);
}

.button:focus-visible,
.nav-link:focus-visible,
.brand:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 3px;
}

.hero-product {
  position: absolute;
  z-index: 2;
  top: 124px;
  right: max(20px, calc((100vw - 1180px) / 2 - 40px));
  width: min(620px, 45vw);
  min-height: 470px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 28px 80px var(--shadow);
}

.window-bar {
  height: 44px;
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 0 16px;
  border-bottom: 1px solid var(--line);
  background: var(--panel-alt);
}

.window-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--line-strong);
}

.window-title {
  margin-left: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.product-body {
  padding: 24px;
}

.product-topline {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
}

.product-label {
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 750;
  text-transform: uppercase;
}

.product-value {
  margin: 0;
  font-size: 28px;
  font-weight: 800;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border: 1px solid var(--accent-soft);
  border-radius: 999px;
  background: var(--accent-wash);
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 760;
  white-space: nowrap;
}

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

.mock-row {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 0.8fr;
  gap: 12px;
  align-items: center;
  min-height: 54px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--panel-alt);
  color: var(--muted);
  font-size: 12px;
}

.mock-row strong {
  overflow: hidden;
  color: var(--ink);
  text-overflow: ellipsis;
  white-space: nowrap;
}

.section {
  padding-block: 82px;
  border-bottom: 1px solid var(--line);
}

.section.soft {
  background: var(--section);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 42px;
}

.section-heading h2 {
  margin-bottom: 16px;
  font-size: clamp(32px, 4.2vw, 52px);
  line-height: 1.05;
  letter-spacing: 0;
}

.section-heading p {
  color: var(--muted);
  font-size: 18px;
  line-height: 1.6;
}

.proof-grid,
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--line);
}

.proof,
.feature {
  min-height: 180px;
  padding: 26px;
  background: var(--panel);
}

.proof strong {
  display: block;
  margin-bottom: 12px;
  color: var(--accent-dark);
  font-size: 30px;
}

.proof p,
.feature p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.55;
}

.feature h3 {
  margin-bottom: 10px;
  font-size: 18px;
}

.tool-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  gap: 34px;
  align-items: start;
}

.tool-panel,
.result-panel,
.pilot-panel {
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--panel);
}

.tool-panel,
.pilot-panel {
  padding: 28px;
}

.tool-panel h3,
.pilot-panel h3 {
  margin-bottom: 10px;
  font-size: 23px;
}

.tool-panel > p,
.pilot-panel > p {
  color: var(--muted);
  line-height: 1.55;
}

.drop-zone {
  min-height: 190px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 22px;
  padding: 24px;
  border: 2px dashed var(--line-strong);
  border-radius: 7px;
  background: var(--panel-alt);
  text-align: center;
}

.drop-zone.is-over {
  border-color: var(--accent);
  background: var(--accent-wash);
}

.drop-zone input {
  width: min(100%, 340px);
}

.fine-print {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.result-panel {
  min-height: 320px;
  overflow: hidden;
}

.result-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--line);
}

.result-head h3 {
  margin: 0;
  font-size: 16px;
}

.result-body {
  padding: 22px;
}

.empty-state {
  min-height: 230px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  line-height: 1.55;
  text-align: center;
}

.result-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.result-item {
  padding: 13px 14px;
  border-left: 4px solid var(--accent);
  background: var(--panel-alt);
}

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

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

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

.field {
  display: grid;
  gap: 7px;
}

.field.full {
  grid-column: 1 / -1;
}

.field label {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-height: 46px;
  padding: 10px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  background: var(--page);
  color: var(--ink);
}

.field textarea {
  min-height: 110px;
  resize: vertical;
}

.checkbox {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.checkbox input {
  width: 17px;
  height: 17px;
  margin: 2px 0 0;
}

.price {
  margin: 14px 0 22px;
  font-size: 34px;
  font-weight: 820;
}

.price span {
  color: var(--muted);
  font-size: 15px;
  font-weight: 650;
}

.form-message {
  min-height: 24px;
  margin: 14px 0 0;
  color: var(--accent-dark);
  font-weight: 700;
}

.site-footer {
  padding-block: 30px;
  background: var(--footer);
  color: var(--footer-text);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: 13px;
}

.footer-inner p {
  margin: 0;
}

@media (max-width: 900px) {
  .hero {
    min-height: auto;
  }

  .hero-inner {
    min-height: auto;
    align-items: flex-start;
    padding-top: 116px;
    padding-bottom: 430px;
  }

  .hero-copy {
    width: 100%;
  }

  .hero-product {
    top: auto;
    right: 20px;
    bottom: 42px;
    left: 20px;
    width: auto;
    height: 360px;
    min-height: 0;
  }

  .mock-row:nth-child(n + 4) {
    display: none;
  }

  .product-body {
    padding: 18px;
  }

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

  .proof,
  .feature {
    min-height: auto;
  }

  .tool-layout {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 620px) {
  .shell {
    width: min(100% - 28px, 1180px);
  }

  .site-nav {
    height: 64px;
  }

  .nav-link {
    display: none;
  }

  .hero-inner {
    padding-top: 90px;
    padding-bottom: 330px;
  }

  h1 {
    margin-bottom: 18px;
    font-size: 40px;
    line-height: 1;
  }

  .hero-lede {
    margin-bottom: 22px;
    font-size: 16px;
    line-height: 1.45;
  }

  .eyebrow {
    margin-bottom: 14px;
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
  }

  .hero-actions .button {
    min-width: 0;
    padding-inline: 9px;
    font-size: 13px;
    line-height: 1.2;
    text-align: center;
  }

  .hero-product {
    right: 14px;
    bottom: 26px;
    left: 14px;
    height: 290px;
    min-height: 0;
  }

  .window-bar {
    height: 36px;
    padding-inline: 12px;
  }

  .window-title {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .product-body {
    padding: 14px 18px;
  }

  .product-topline {
    margin-bottom: 12px;
  }

  .product-value {
    font-size: 22px;
  }

  .mock-list {
    gap: 6px;
  }

  .mock-row {
    min-height: 44px;
    padding: 7px 10px;
  }

  .mock-row {
    grid-template-columns: 1.4fr 0.8fr;
  }

  .mock-row > :last-child {
    display: none;
  }

  .section {
    padding-block: 58px;
  }

  .section-heading {
    margin-bottom: 30px;
  }

  .tool-panel,
  .pilot-panel {
    padding: 20px;
  }

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

  .field.full {
    grid-column: auto;
  }

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

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