:root {
  --bg: #f7f9fc;
  --surface: #ffffff;
  --surface-soft: #eef4fb;
  --ink: #132033;
  --muted: #5d6c80;
  --line: #dce5ef;
  --primary: #173f8a;
  --primary-dark: #0f2d63;
  --primary-soft: #e8f0ff;
  --accent: #2f7d73;
  --shadow: 0 24px 70px rgba(28, 45, 71, 0.12);
  --radius: 8px;
  color-scheme: light;
  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:
    radial-gradient(circle at top left, rgba(47, 125, 115, 0.14), transparent 30rem),
    linear-gradient(180deg, #fbfdff 0%, var(--bg) 48%, #ffffff 100%);
  color: var(--ink);
  line-height: 1.5;
}

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

button,
input,
textarea {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 18px 0;
  background: rgba(251, 253, 255, 0.82);
  backdrop-filter: blur(18px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.62rem;
  font-weight: 760;
  letter-spacing: 0;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 8px;
  background: var(--primary);
  color: #fff;
  box-shadow: 0 10px 24px rgba(23, 63, 138, 0.22);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  color: var(--muted);
  font-size: 0.94rem;
}

.site-nav a,
.site-footer a {
  transition: color 160ms ease;
}

.site-nav a:hover,
.site-footer a:hover {
  color: var(--primary);
}

.section {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 88px 0;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(360px, 0.9fr);
  align-items: center;
  gap: 64px;
  min-height: calc(100vh - 76px);
  padding-top: 56px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 760;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

h1 {
  max-width: 720px;
  margin-bottom: 22px;
  font-size: clamp(2.65rem, 7vw, 5.7rem);
  line-height: 0.96;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 14px;
  font-size: clamp(2rem, 4vw, 3.35rem);
  line-height: 1.06;
  letter-spacing: 0;
}

h3 {
  margin-bottom: 10px;
  font-size: 1.05rem;
  line-height: 1.25;
}

.hero-subhead {
  max-width: 650px;
  margin-bottom: 30px;
  color: var(--muted);
  font-size: clamp(1.08rem, 2vw, 1.25rem);
}

.hero-subhead-tight {
  max-width: 620px;
  margin-top: -12px;
  margin-bottom: 20px;
  font-size: 1rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border: 1px solid transparent;
  border-radius: var(--radius);
  padding: 0 20px;
  font-weight: 720;
  white-space: nowrap;
  cursor: pointer;
  transition:
    transform 160ms ease,
    box-shadow 160ms ease,
    border-color 160ms ease,
    background 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 14px 30px rgba(23, 63, 138, 0.2);
}

.button-primary:hover {
  background: var(--primary-dark);
  box-shadow: 0 18px 34px rgba(23, 63, 138, 0.28);
}

.button-secondary {
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.78);
  color: var(--ink);
}

.button-secondary:hover {
  border-color: #b6c6d9;
  background: #fff;
}

.button-small {
  min-height: 40px;
  padding: 0 15px;
  font-size: 0.92rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.trust-note,
.small-note,
.footer-note {
  color: var(--muted);
  font-size: 0.94rem;
}

.priority-note {
  margin: 0 0 14px;
  color: #35506f;
  font-size: 0.92rem;
  font-weight: 620;
}

.product-visual {
  position: relative;
}

.mock-window {
  overflow: hidden;
  border: 1px solid rgba(184, 198, 216, 0.72);
  border-radius: 8px;
  background: linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
  box-shadow: var(--shadow);
}

.window-bar {
  display: flex;
  gap: 8px;
  padding: 16px;
  border-bottom: 1px solid var(--line);
  background: rgba(248, 251, 255, 0.9);
}

.window-bar span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #c5d0dd;
}

.search-panel {
  padding: 22px;
}

.search-label {
  margin-bottom: 9px;
  color: var(--muted);
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
}

.search-box {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 54px;
  border: 1px solid #cbd8e6;
  border-radius: 8px;
  padding: 0 16px;
  background: #fff;
  color: #23344b;
  font-weight: 670;
}

.search-icon {
  position: relative;
  width: 18px;
  height: 18px;
  border: 2px solid var(--primary);
  border-radius: 50%;
  flex: 0 0 auto;
}

.search-icon::after {
  position: absolute;
  right: -7px;
  bottom: -5px;
  width: 8px;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  content: "";
  transform: rotate(45deg);
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.filter-row span {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 10px;
  background: var(--primary-soft);
  color: #29476f;
  font-size: 0.82rem;
  font-weight: 700;
}

.result-list {
  display: grid;
  gap: 12px;
  padding: 0 22px 24px;
}

.result-card {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 14px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px;
  background: rgba(255, 255, 255, 0.86);
}

.result-card-active {
  border-color: rgba(23, 63, 138, 0.38);
  background: #fff;
  box-shadow: 0 16px 34px rgba(25, 48, 82, 0.1);
}

.result-card h3 {
  margin: 0 0 4px;
  font-size: 0.98rem;
}

.result-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.88rem;
}

.file-icon {
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  border-radius: 8px;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 800;
}

.pdf {
  background: #b74b4b;
}

.doc {
  background: #3469ad;
}

.xls {
  background: #2f7d73;
}

.band {
  width: 100%;
  max-width: none;
  padding-right: max(16px, calc((100% - 1120px) / 2));
  padding-left: max(16px, calc((100% - 1120px) / 2));
  background: rgba(255, 255, 255, 0.62);
  border-block: 1px solid rgba(220, 229, 239, 0.72);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 34px;
}

.section-heading p,
.privacy-copy p,
.early-copy p,
.supporter-section p {
  color: var(--muted);
  font-size: 1.04rem;
}

.card-grid {
  display: grid;
  gap: 18px;
}

.three-col {
  grid-template-columns: repeat(3, 1fr);
}

.four-col {
  grid-template-columns: repeat(4, 1fr);
}

.info-card,
.feature-card,
.waitlist-form,
.supporter-section {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.84);
  box-shadow: 0 12px 34px rgba(28, 45, 71, 0.06);
}

.info-card,
.feature-card {
  padding: 24px;
}

.card-icon {
  display: inline-flex;
  margin-bottom: 28px;
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 820;
}

.info-card p,
.feature-card p {
  margin-bottom: 0;
  color: var(--muted);
}

.privacy-section,
.early-section {
  display: grid;
  grid-template-columns: minmax(0, 0.86fr) minmax(360px, 1fr);
  gap: 54px;
  align-items: start;
}

.privacy-copy {
  max-width: 610px;
}

.trust-list {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.trust-list li {
  display: flex;
  align-items: center;
  gap: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 18px;
  background: #fff;
}

.trust-list span {
  width: 14px;
  height: 14px;
  border: 4px solid var(--primary-soft);
  border-radius: 50%;
  background: var(--accent);
  flex: 0 0 auto;
}

.waitlist-form {
  display: grid;
  gap: 16px;
  padding: 26px;
}

.waitlist-form label {
  display: grid;
  gap: 7px;
  color: #26364d;
  font-size: 0.92rem;
  font-weight: 720;
}

.waitlist-form input,
.waitlist-form textarea {
  width: 100%;
  border: 1px solid #ccd8e6;
  border-radius: 8px;
  padding: 12px 13px;
  background: #fff;
  color: var(--ink);
  outline: none;
  transition:
    border-color 160ms ease,
    box-shadow 160ms ease;
}

.waitlist-form textarea {
  resize: vertical;
}

.waitlist-form fieldset {
  margin: 0;
  padding: 14px;
  border: 1px solid #ccd8e6;
  border-radius: 8px;
  background: #fff;
}

.waitlist-form legend {
  padding: 0 8px;
  color: #26364d;
  font-size: 0.92rem;
  font-weight: 720;
}

.check-grid,
.radio-grid {
  display: grid;
  gap: 10px;
}

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

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

.waitlist-form input:focus,
.waitlist-form textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(23, 63, 138, 0.12);
}

.checkbox-field {
  display: grid;
  grid-template-columns: 18px 1fr;
  align-items: start;
  gap: 10px;
  color: var(--muted);
  font-weight: 620;
}

.checkbox-field input {
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  accent-color: var(--primary);
}

.radio-field {
  display: grid;
  grid-template-columns: 18px 1fr;
  align-items: start;
  gap: 10px;
  color: #2f4058;
  font-size: 0.92rem;
  font-weight: 620;
}

.radio-field input {
  width: 18px;
  height: 18px;
  margin: 2px 0 0;
  accent-color: var(--primary);
}

.checkbox-field-prominent {
  border: 1px dashed #c5d2e2;
  border-radius: 8px;
  padding: 12px;
  background: #f9fcff;
}

.other-tool-input {
  margin-top: 12px;
}

.waitlist-form .other-tool-input[hidden] {
  display: none;
}

.form-priority-text,
.form-privacy-note {
  margin: 0;
  color: var(--muted);
  font-size: 0.86rem;
}

.form-priority-text {
  color: #35506f;
  font-weight: 620;
}

.scarcity-note {
  margin-top: 18px;
  border: 1px solid rgba(23, 63, 138, 0.2);
  border-radius: 8px;
  padding: 14px 16px;
  background: linear-gradient(180deg, rgba(232, 240, 255, 0.7), rgba(255, 255, 255, 0.86));
  color: #29425f;
  font-size: 0.95rem;
}

.button[disabled] {
  cursor: wait;
  opacity: 0.78;
  transform: none;
}

.form-status {
  display: none;
  margin: 0;
  border: 1px solid transparent;
  border-radius: 8px;
  padding: 12px 14px;
  font-size: 0.92rem;
  font-weight: 700;
  line-height: 1.4;
}

.form-status.has-message {
  display: block;
}

.form-status.is-error {
  color: #7f1d1d;
  background: #fee2e2;
  border-color: #fca5a5;
}

.form-status.is-success {
  color: #14532d;
  background: #dcfce7;
  border-color: #86efac;
}

.supporter-section {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  padding: 34px;
}

.supporter-section h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
}

.supporter-section p:last-child {
  margin-bottom: 0;
}

.site-footer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 18px 36px;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 44px 0 54px;
  border-top: 1px solid var(--line);
  color: var(--muted);
}

.site-footer .brand {
  margin-bottom: 10px;
  color: var(--ink);
}

.site-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  color: var(--ink);
  font-weight: 680;
}

.footer-note {
  grid-column: 1 / -1;
  margin: 0;
}

@media (max-width: 900px) {
  .site-header {
    flex-wrap: wrap;
  }

  .site-nav {
    order: 3;
    width: 100%;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .hero,
  .privacy-section,
  .early-section {
    grid-template-columns: 1fr;
  }

  .hero {
    gap: 38px;
    min-height: auto;
  }

  .three-col,
  .four-col {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .site-header {
    width: min(100% - 24px, 1120px);
    padding-top: 12px;
  }

  .site-header .button {
    display: none;
  }

  .section {
    width: min(100% - 24px, 1120px);
    padding: 62px 0;
  }

  .hero {
    padding-top: 42px;
  }

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

  .button {
    width: 100%;
    white-space: normal;
    text-align: center;
  }

  .three-col,
  .four-col {
    grid-template-columns: 1fr;
  }

  .mock-window {
    margin-inline: -2px;
  }

  .search-panel,
  .result-list {
    padding-right: 16px;
    padding-left: 16px;
  }

  .result-card {
    grid-template-columns: 40px 1fr;
  }

  .file-icon {
    width: 40px;
    height: 40px;
  }

  .waitlist-form,
  .supporter-section {
    padding: 20px;
  }

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

  .site-footer {
    grid-template-columns: 1fr;
    width: min(100% - 24px, 1120px);
  }
}