:root {
  color-scheme: light;
  --paper: #f7f0e7;
  --paper-strong: #fffaf2;
  --ink: #20201d;
  --muted: #6d675f;
  --teal: #11615d;
  --teal-dark: #073f3c;
  --brick: #9d3f33;
  --gold: #c59642;
  --line: rgba(32, 32, 29, 0.14);
  --shadow: 0 24px 70px rgba(35, 31, 27, 0.18);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

a {
  color: inherit;
}

.site-header {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 16px clamp(20px, 5vw, 64px);
  background: rgba(247, 240, 231, 0.84);
  border-bottom: 1px solid rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(18px);
}

.brand,
.site-nav,
.hero-actions,
.site-footer {
  display: flex;
  align-items: center;
}

.brand {
  gap: 12px;
  text-decoration: none;
  font-weight: 800;
}

.brand img {
  width: 44px;
  height: 44px;
}

.site-nav {
  gap: clamp(14px, 3vw, 32px);
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 700;
}

.site-nav a {
  text-decoration: none;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--teal-dark);
}

.hero {
  position: relative;
  display: grid;
  min-height: 86svh;
  padding: 124px clamp(20px, 6vw, 84px) 72px;
  overflow: hidden;
  isolation: isolate;
  align-items: end;
  background:
    linear-gradient(90deg, rgba(247, 240, 231, 0.98) 0%, rgba(247, 240, 231, 0.94) 58%, rgba(247, 240, 231, 0.54) 78%, rgba(247, 240, 231, 0.20) 100%),
    linear-gradient(135deg, rgba(17, 97, 93, 0.20), rgba(157, 63, 51, 0.14));
}

.hero-media {
  position: absolute;
  inset: 0 0 0 auto;
  z-index: -1;
  width: min(38vw, 560px);
  overflow: hidden;
}

.hero-media::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, rgba(247, 240, 231, 0.16), rgba(32, 32, 29, 0.28));
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 24%;
}

.hero-copy {
  width: min(100%, 680px);
  max-width: 56vw;
}

.eyebrow {
  margin: 0 0 16px;
  color: var(--brick);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

h1 {
  margin-bottom: 20px;
  font-size: clamp(3.8rem, 6.8vw, 6.6rem);
  line-height: 0.9;
  letter-spacing: 0;
}

.lede {
  max-width: 640px;
  margin-bottom: 30px;
  color: #36332e;
  font-size: clamp(1.18rem, 2vw, 1.52rem);
  line-height: 1.5;
}

.hero-actions {
  flex-wrap: wrap;
  gap: 12px;
}

.primary-link,
.secondary-link {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 18px;
  border-radius: 8px;
  font-weight: 850;
  text-decoration: none;
}

.primary-link {
  color: #fff;
  background: var(--teal-dark);
  box-shadow: 0 10px 30px rgba(7, 63, 60, 0.24);
}

.secondary-link {
  color: var(--teal-dark);
  border: 1px solid var(--line);
  background: rgba(255, 250, 242, 0.72);
}

.status-band,
.signal-band {
  padding: 68px clamp(20px, 6vw, 84px);
}

.status-band {
  background: var(--paper-strong);
}

.section-heading {
  max-width: 760px;
  margin-bottom: 28px;
}

h2 {
  margin-bottom: 18px;
  font-size: clamp(2.25rem, 6vw, 4.8rem);
  line-height: 0.96;
  letter-spacing: 0;
}

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

.status-grid article {
  min-height: 210px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fffdfa;
}

.status-dot {
  width: 12px;
  height: 12px;
  display: inline-block;
  margin-bottom: 36px;
  border-radius: 999px;
}

.status-dot.ready {
  background: var(--teal);
}

.status-dot.wait {
  background: var(--gold);
}

h3 {
  margin-bottom: 10px;
  font-size: 1.12rem;
}

.status-grid p,
.signal-copy p,
.site-footer {
  color: var(--muted);
  line-height: 1.6;
}

.signal-band {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 520px);
  gap: clamp(28px, 6vw, 72px);
  align-items: center;
  background:
    linear-gradient(145deg, rgba(17, 97, 93, 0.12), rgba(197, 150, 66, 0.18)),
    var(--paper);
}

.signal-copy {
  max-width: 760px;
}

.signal-panel {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid rgba(7, 63, 60, 0.18);
  border-radius: 8px;
  background: rgba(255, 250, 242, 0.78);
  box-shadow: var(--shadow);
}

.signal-panel div {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 18px;
  padding: 18px;
  border-radius: 6px;
  background: #fffdfa;
}

.signal-panel span {
  color: var(--muted);
  font-weight: 800;
}

.signal-panel strong {
  color: var(--teal-dark);
  font-size: clamp(1.7rem, 4vw, 3.3rem);
  line-height: 1;
}

.site-footer {
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(20px, 6vw, 84px);
  border-top: 1px solid var(--line);
  background: #fffdfa;
}

.site-footer p {
  margin: 0;
}

.site-footer div {
  display: grid;
  gap: 4px;
}

.creation-credit {
  color: var(--ink);
  font-size: 0.88rem;
  font-weight: 850;
}

.site-footer a {
  font-weight: 850;
  color: var(--teal-dark);
  text-decoration: none;
}

/* ---------------- Demo page ---------------- */
.demo {
  padding: 124px clamp(20px, 6vw, 84px) 64px;
}

.demo-shell {
  max-width: 880px;
  margin: 0 auto;
}

.demo-shell h1 {
  margin-bottom: 16px;
  font-size: clamp(2.6rem, 6vw, 4.2rem);
}

.demo-status {
  margin: 28px 0;
  padding: 18px 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--paper-strong);
  color: var(--ink);
}

.demo-status p {
  margin: 0;
}

.demo-readout {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 18px;
}

.readout-block {
  display: grid;
  gap: 6px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fffdfa;
  text-align: center;
}

.readout-block span {
  color: var(--muted);
  font-weight: 800;
  font-size: 0.78rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.readout-block strong {
  color: var(--teal-dark);
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.demo-meter {
  height: 10px;
  margin: 18px 0 28px;
  border-radius: 999px;
  background: rgba(7, 63, 60, 0.08);
  overflow: hidden;
}

.meter-bar {
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--teal), var(--gold));
  transition: width 60ms linear;
}

.demo-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 36px;
}

.demo-result {
  margin-top: 36px;
  padding: 28px;
  border: 1px solid rgba(7, 63, 60, 0.18);
  border-radius: 12px;
  background: rgba(255, 250, 242, 0.88);
  box-shadow: var(--shadow);
}

.demo-result h2 {
  margin-bottom: 12px;
  color: var(--teal-dark);
  font-size: clamp(2rem, 5vw, 3.6rem);
}

.result-detail {
  margin-bottom: 18px;
  color: var(--muted);
}

.voice-type-caveat {
  margin: -8px 0 18px;
  padding: 14px 16px;
  border-left: 3px solid var(--gold);
  background: rgba(197, 150, 66, 0.08);
  color: var(--ink);
  font-size: 0.92rem;
  line-height: 1.55;
}

.result-fineprint {
  margin-bottom: 22px;
  color: var(--ink);
}

.demo-fineprint {
  margin-top: 24px;
  color: var(--muted);
  font-size: 0.86rem;
}

@media (max-width: 820px) {
  .site-header {
    position: sticky;
    gap: 14px;
    padding: 12px 18px;
  }

  .site-nav {
    gap: 14px;
    font-size: 0.86rem;
  }

  .hero {
    min-height: 760px;
    padding: 52px 20px 48px;
    align-items: end;
    background:
      linear-gradient(180deg, rgba(247, 240, 231, 0.94) 0%, rgba(247, 240, 231, 0.78) 38%, rgba(247, 240, 231, 0.96) 100%),
      linear-gradient(135deg, rgba(17, 97, 93, 0.22), rgba(157, 63, 51, 0.14));
  }

  .hero-media {
    width: 100%;
    height: 100%;
    inset: 0;
  }

  .hero-media img {
    object-position: center bottom;
  }

  .hero-media::after {
    background:
      linear-gradient(180deg, rgba(247, 240, 231, 0.92) 0%, rgba(247, 240, 231, 0.34) 42%, rgba(247, 240, 231, 0.94) 100%),
      linear-gradient(90deg, rgba(247, 240, 231, 0.76), rgba(247, 240, 231, 0.22));
  }

  .hero-copy {
    max-width: 100%;
    padding-top: 260px;
  }

  h1 {
    font-size: clamp(2.75rem, 13vw, 6rem);
  }

  .status-grid,
  .signal-band {
    grid-template-columns: 1fr;
  }

  .status-band,
  .signal-band {
    padding: 52px 20px;
  }
}

@media (max-width: 560px) {
  .brand span {
    display: none;
  }

  .site-nav {
    width: auto;
    min-width: 0;
    flex: 1;
    justify-content: flex-end;
  }

  .site-nav a {
    max-width: 86px;
    white-space: normal;
    text-align: center;
  }

  .site-nav a[href^="mailto:"] {
    display: none;
  }

  .hero-actions a,
  .site-footer {
    width: 100%;
  }

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

/* ---------------- Suede Sing rebrand (2026-05-10) ---------------- */

/* Voice-science gravitas band, sits between hero and Section A */
.science-band {
  padding: 56px clamp(20px, 6vw, 84px);
  background: var(--paper-strong);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.science-body {
  max-width: 1100px;
  margin: 0;
  color: var(--ink);
  font-size: clamp(1.25rem, 2.4vw, 1.85rem);
  line-height: 1.4;
  font-weight: 600;
}

/* Generic content bands (measured/practice/growth/coach) share padding */
.measured-band,
.practice-band,
.growth-band,
.coach-band {
  padding: 68px clamp(20px, 6vw, 84px);
}

.measured-band {
  background: var(--paper);
}

.practice-band {
  background: var(--paper-strong);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.growth-band {
  background:
    linear-gradient(145deg, rgba(17, 97, 93, 0.10), rgba(197, 150, 66, 0.14)),
    var(--paper);
}

.coach-band {
  background: var(--paper-strong);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-heading p {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  line-height: 1.55;
}

/* Measurements table — list of what gets measured */
.measurements-table {
  display: grid;
  gap: 0;
  margin-top: 32px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fffdfa;
  overflow: hidden;
}

.measurement-row {
  display: grid;
  grid-template-columns: minmax(180px, 240px) 1fr;
  gap: 24px;
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
}

.measurement-row:last-child {
  border-bottom: none;
}

.measurement-name {
  color: var(--teal-dark);
  font-size: 1.02rem;
}

.measurement-detail {
  color: var(--ink);
  line-height: 1.5;
}

@media (max-width: 720px) {
  .measurement-row {
    grid-template-columns: 1fr;
    gap: 6px;
  }
}

/* Drill tiles in Section B */
.drill-tiles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
  margin-top: 32px;
}

.drill-tile {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fffdfa;
}

.drill-tile h3 {
  margin: 0 0 8px;
  color: var(--teal-dark);
  font-size: 1.12rem;
}

.drill-tile p {
  margin: 0;
  color: var(--muted);
  font-style: italic;
}

@media (max-width: 720px) {
  .drill-tiles {
    grid-template-columns: 1fr;
  }
}

/* Status dot — third state for "pending / not yet" */
.status-dot.pending {
  background: rgba(32, 32, 29, 0.18);
  border: 1px solid var(--line);
}

/* Mobile sweep — match section padding for all new bands */
@media (max-width: 820px) {
  .science-band,
  .measured-band,
  .practice-band,
  .growth-band,
  .coach-band {
    padding: 48px 20px;
  }
}

/* ---------------- Technical voice additions (2026-05-10) ---------------- */

/* Inline SVG schematic figures */
.schematic {
  margin: 36px 0 8px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fffdfa;
  box-shadow: 0 8px 28px rgba(35, 31, 27, 0.06);
}

.schematic svg {
  display: block;
  width: 100%;
  height: auto;
  max-height: 320px;
}

.schematic figcaption {
  margin-top: 14px;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.55;
  font-style: italic;
}

/* Inline code (technical terms) */
code {
  padding: 2px 6px;
  border-radius: 4px;
  background: rgba(7, 63, 60, 0.08);
  color: var(--teal-dark);
  font-family: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.92em;
  font-weight: 700;
}

.drill-tile p code {
  font-size: 0.86em;
}

/* Fach taxonomy list on demo page */
.fach-list {
  margin: 18px 0 22px;
  padding: 0 0 0 20px;
  color: var(--ink);
  font-size: 0.94rem;
  line-height: 1.55;
}

.fach-list li {
  margin-bottom: 10px;
}

.fach-list strong {
  color: var(--teal-dark);
}

/* Pre-launch email capture */
.notify-form {
  margin: 36px auto 0;
  max-width: 560px;
  padding: 28px clamp(20px, 4vw, 32px);
  border-radius: 18px;
  background: var(--paper-strong);
  border: 1px solid var(--line);
  box-shadow: 0 18px 48px rgba(35, 31, 27, 0.07);
  text-align: left;
}

.notify-title {
  margin: 0 0 6px;
  font-size: 1.18rem;
  letter-spacing: -0.005em;
  color: var(--ink);
}

.notify-sub {
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.5;
}

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

.notify-input {
  flex: 1 1 220px;
  min-width: 0;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--paper);
  color: var(--ink);
  font: inherit;
  font-size: 1rem;
}

.notify-input:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 1px;
  border-color: var(--teal);
}

.notify-button {
  flex: 0 0 auto;
  padding: 12px 20px;
  border-radius: 10px;
  border: 0;
  background: var(--teal-dark);
  color: #fff;
  font: inherit;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.12s ease, opacity 0.12s ease;
}

.notify-button:hover { transform: translateY(-1px); }
.notify-button:disabled { opacity: 0.55; cursor: progress; }

.notify-honey {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.notify-status {
  margin: 12px 0 0;
  font-size: 0.88rem;
  color: var(--muted);
  min-height: 1.2em;
}

.notify-status[data-state="ok"] { color: var(--teal-dark); }
.notify-status[data-state="error"] { color: var(--brick); }

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