/* ==========================================================================
   Careot — landing page styles
   Tokens follow DESIGN.md ("Agile Nurturing" / Earthy Professional).
   ========================================================================== */

:root {
  /* Palette */
  --surface: #fcf9f7;
  --surface-low: #f6f3f1;
  --surface-container: #f0edeb;
  --surface-high: #eae8e6;
  --surface-lowest: #ffffff;
  --surface-dim: #dcd9d7;

  --ink: #1b1c1b;
  --ink-variant: #584238;
  --ink-muted: #6f584d;

  --primary: #9c3f00;
  --primary-hover: #7a3000;
  --primary-bright: #c45100;
  --primary-fixed: #ffdbcc;
  --on-primary: #ffffff;

  --secondary: #406840;
  --secondary-container: #beecb9;
  --tertiary: #815215;

  --outline: #8c7166;
  --hairline: #e3d9d3;
  --hairline-strong: #d3c4bb;

  --inverse-surface: #241a15;
  --inverse-ink: #f3f0ee;

  /* Type */
  --font-sans: "Hanken Grotesk", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  /* Rhythm */
  --shell: 1240px;
  --gutter: clamp(20px, 5vw, 48px);
  --section-y: clamp(64px, 9vw, 120px);
  --radius: 8px;
  --radius-lg: 16px;

  --shadow-soft: 0 1px 2px rgba(88, 66, 56, 0.04), 0 8px 24px rgba(88, 66, 56, 0.06);
  --shadow-lift: 0 2px 4px rgba(88, 66, 56, 0.06), 0 16px 40px rgba(88, 66, 56, 0.1);
}

/* --------------------------------------------------------- Reset / base */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
  scroll-padding-bottom: 96px;
}

body {
  margin: 0;
  background: var(--surface);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  padding-bottom: 96px; /* room for fixed CTA */
}

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

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

h1,
h2,
h3,
h4 {
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.08;
  text-wrap: balance;
}

p {
  margin: 0;
  text-wrap: pretty;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

::selection {
  background: var(--primary-fixed);
  color: var(--primary-hover);
}

:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 3px;
  border-radius: 2px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  background: var(--primary);
  color: var(--on-primary);
  padding: 12px 20px;
  border-radius: 0 0 var(--radius) 0;
}

.skip-link:focus {
  left: 0;
}

/* --------------------------------------------------------- Layout atoms */

.shell {
  width: 100%;
  max-width: var(--shell);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.section {
  padding-block: var(--section-y);
  border-top: 1px solid var(--hairline);
}

.section--flush {
  border-top: 0;
}

.section--tinted {
  background: var(--surface-low);
}

.section--ink {
  background: var(--inverse-surface);
  color: var(--inverse-ink);
  border-top: 0;
}

/* Mono eyebrow label — the "technical competence" layer from DESIGN.md */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-muted);
  display: flex;
  align-items: center;
  gap: 10px;
}

.eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--primary);
  flex: none;
}

.section--ink .eyebrow {
  color: #c9b7ad;
}

.section-head {
  max-width: 760px;
  margin-bottom: clamp(40px, 6vw, 68px);
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.section-head h2 {
  font-size: clamp(30px, 4.4vw, 46px);
}

.lede {
  font-size: clamp(17px, 1.6vw, 20px);
  line-height: 1.6;
  color: var(--ink-variant);
}

.section--ink .lede {
  color: #d8cbc4;
}

/* --------------------------------------------------------- Buttons */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 15px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease,
    transform 0.2s ease, box-shadow 0.2s ease;
}

.btn svg {
  transition: transform 0.2s ease;
}

.btn:hover svg {
  transform: translateX(3px);
}

.btn--primary {
  background: var(--primary);
  color: var(--on-primary);
  box-shadow: 0 1px 2px rgba(122, 48, 0, 0.24);
}

.btn--primary:hover {
  background: var(--primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(122, 48, 0, 0.22);
}

.btn--ghost {
  border-color: var(--hairline-strong);
  color: var(--ink);
  background: transparent;
}

.btn--ghost:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.btn--onink {
  background: var(--surface);
  color: var(--primary);
}

.btn--onink:hover {
  background: #fff;
  transform: translateY(-2px);
}

.btn--onink-ghost {
  border-color: rgba(243, 240, 238, 0.32);
  color: var(--inverse-ink);
}

.btn--onink-ghost:hover {
  border-color: var(--inverse-ink);
}

.btn--sm {
  padding: 11px 20px;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

/* --------------------------------------------------------- Header */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(252, 249, 247, 0.88);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--hairline);
}

.site-header .shell {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  height: 76px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 23px;
  font-weight: 700;
  letter-spacing: -0.03em;
  flex: none;
}

.brand img {
  height: 34px;
  width: auto;
}

.brand p {
  line-height: 1;
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 34px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-variant);
}

.nav-links a {
  position: relative;
  padding-block: 4px;
  transition: color 0.2s ease;
}

.nav-links a::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--primary);
  transition: width 0.24s ease;
}

.nav-links a:hover {
  color: var(--primary);
}

.nav-links a:hover::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: none;
}

.nav-actions .text-link {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-variant);
  transition: color 0.2s ease;
}

.nav-actions .text-link:hover {
  color: var(--primary);
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius);
  cursor: pointer;
  color: var(--ink);
}

.nav-toggle rect {
  fill: currentColor;
  transition: transform 0.24s ease, opacity 0.18s ease;
  transform-origin: center;
}

.nav-toggle[aria-expanded="true"] rect:nth-child(1) {
  transform: translateY(5px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] rect:nth-child(2) {
  opacity: 0;
}

.nav-toggle[aria-expanded="true"] rect:nth-child(3) {
  transform: translateY(-5px) rotate(-45deg);
}

.mobile-menu {
  display: none;
  border-bottom: 1px solid var(--hairline);
  background: var(--surface);
}

.mobile-menu[data-open="true"] {
  display: block;
}

.mobile-menu ul {
  padding-block: 12px 24px;
  display: flex;
  flex-direction: column;
}

.mobile-menu a {
  padding: 14px 0;
  font-size: 18px;
  font-weight: 600;
  border-bottom: 1px solid var(--hairline);
}

.mobile-menu .btn {
  margin-top: 20px;
  width: 100%;
}

/* --------------------------------------------------------- Hero */

.hero {
  padding-block: clamp(56px, 8vw, 96px) clamp(56px, 8vw, 104px);
  position: relative;
  overflow: hidden;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.02fr) minmax(0, 1fr);
  gap: clamp(40px, 5vw, 72px);
  align-items: center;
}

.hero__copy {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 26px;
  position: relative;
  z-index: 2;
}

.hero h1 {
  font-size: clamp(40px, 6.4vw, 68px);
  line-height: 1.02;
  letter-spacing: -0.035em;
}

.hero h1 em {
  font-style: normal;
  color: var(--primary);
}

.hero__lede {
  font-size: clamp(18px, 1.9vw, 21px);
  line-height: 1.55;
  color: var(--ink-variant);
  max-width: 30ch;
}

.hero__note {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1.7;
  color: var(--ink-muted);
  border-left: 2px solid var(--hairline-strong);
  padding-left: 14px;
  max-width: 42ch;
}

/* Decorative "Trail" line behind the hero */
.hero__trail {
  position: absolute;
  inset-inline: 0;
  bottom: -40px;
  height: 220px;
  z-index: 0;
  opacity: 0.14;
  pointer-events: none;
}

.hero__trail svg {
  width: 100%;
  height: 100%;
}

/* --------------------------------------------------------- Product mock */

.mock {
  background: var(--surface-lowest);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lift);
  overflow: hidden;
  position: relative;
  z-index: 2;
}

.mock__bar {
  height: 46px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-inline: 18px;
  background: var(--surface-low);
  border-bottom: 1px solid var(--hairline);
}

.mock__bar span {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.mock__dots {
  display: flex;
  gap: 6px;
}

.mock__dots i {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--surface-dim);
}

.mock__body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  background: var(--surface);
}

.mock__stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

.stat-tile {
  background: var(--surface-lowest);
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  padding: 14px;
}

.stat-tile em {
  display: block;
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 6px;
}

.stat-tile b {
  font-size: 26px;
  letter-spacing: -0.03em;
}

.stat-tile--good {
  border-color: #cbe4c8;
  background: #f4faf3;
}

.stat-tile--good em,
.stat-tile--good b {
  color: var(--secondary);
}

.stat-tile--flag {
  border-color: #edcdbc;
  background: #fdf4ef;
}

.stat-tile--flag em,
.stat-tile--flag b {
  color: var(--primary);
}

.queue {
  border: 1px solid var(--hairline);
  border-radius: var(--radius);
  background: var(--surface-lowest);
  overflow: hidden;
}

.queue__head {
  display: flex;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--surface-low);
  border-bottom: 1px solid var(--hairline);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.queue__head b {
  color: var(--primary);
  font-weight: 500;
}

.queue__row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--hairline);
}

.queue__row:last-child {
  border-bottom: 0;
}

.queue__badge {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-mono);
  font-size: 11px;
  flex: none;
  background: #f6e6dc;
  color: var(--primary);
}

.queue__badge--doc {
  background: #f6ecd9;
  color: var(--tertiary);
}

.queue__badge--ok {
  background: #dff0dd;
  color: var(--secondary);
}

.queue__text {
  min-width: 0;
}

.queue__text strong {
  display: block;
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.queue__text span {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  display: block;
}

.queue__chev {
  margin-left: auto;
  color: var(--outline);
  flex: none;
}

/* --------------------------------------------------------- Proof band */

.proof {
  padding-block: 30px;
  border-block: 1px solid var(--hairline);
  background: var(--surface-low);
}

.proof__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px 40px;
}

.proof__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.proof__items {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 32px;
  font-size: 15px;
  font-weight: 600;
  color: var(--ink-variant);
}

.proof__items li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.proof__items svg {
  color: var(--secondary);
  flex: none;
}

/* --------------------------------------------------------- Numbers */

.numbers {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--surface-lowest);
}

.numbers > div {
  padding: clamp(28px, 3.4vw, 40px);
  border-right: 1px solid var(--hairline);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.numbers > div:last-child {
  border-right: 0;
}

.numbers b {
  font-size: clamp(38px, 4.6vw, 52px);
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--primary);
}

.numbers > div:nth-child(2) b {
  color: var(--secondary);
}

.numbers span {
  font-size: 15px;
  color: var(--ink-variant);
  line-height: 1.45;
}

/* --------------------------------------------------------- Pain list */

.split {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(36px, 5vw, 80px);
  align-items: start;
}

.split .section-head {
  margin-bottom: 0;
  position: sticky;
  top: 110px;
}

.pain-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  padding-block: 22px;
  border-top: 1px solid var(--hairline);
  align-items: baseline;
}

.pain-list li:last-child {
  border-bottom: 1px solid var(--hairline);
}

.pain-list em {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 12px;
  color: var(--primary);
  letter-spacing: 0.06em;
}

.pain-list strong {
  display: block;
  font-size: 19px;
  font-weight: 700;
  letter-spacing: -0.015em;
  margin-bottom: 4px;
}

.pain-list p {
  color: var(--ink-variant);
  font-size: 16px;
}

/* --------------------------------------------------------- Capability cards */

.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.card {
  position: relative;
  background: var(--surface-lowest);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: 30px 28px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow: hidden;
  transition: border-color 0.22s ease, transform 0.22s ease, box-shadow 0.22s ease;
}

.card:hover {
  border-color: var(--hairline-strong);
  transform: translateY(-3px);
  box-shadow: var(--shadow-soft);
}

/* "Rabbit ear" chamfer on the top-right corner */
.card::after {
  content: "";
  position: absolute;
  top: -14px;
  right: -14px;
  width: 28px;
  height: 28px;
  background: var(--surface);
  border-bottom: 1px solid var(--hairline);
  transform: rotate(45deg);
}

.card__icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  background: #f6e6dc;
  color: var(--primary);
  margin-bottom: 6px;
}

.card__icon--green {
  background: #dff0dd;
  color: var(--secondary);
}

.card__icon--gold {
  background: #f6ecd9;
  color: var(--tertiary);
}

.card h3 {
  font-size: 20px;
  letter-spacing: -0.02em;
}

.card p {
  color: var(--ink-variant);
  font-size: 16px;
  line-height: 1.55;
}

/* --------------------------------------------------------- Steps / Trail */

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  position: relative;
}

.steps::before {
  content: "";
  position: absolute;
  top: 17px;
  left: 8%;
  right: 8%;
  height: 2px;
  background-image: linear-gradient(to right, var(--hairline-strong) 55%, transparent 55%);
  background-size: 10px 2px;
  background-repeat: repeat-x;
}

.step {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.step__node {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: var(--primary);
  color: var(--on-primary);
  font-family: var(--font-mono);
  font-size: 12px;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 6px var(--surface-low);
}

.section:not(.section--tinted) .step__node {
  box-shadow: 0 0 0 6px var(--surface);
}

.step h3 {
  font-size: 21px;
  letter-spacing: -0.02em;
  margin-top: 6px;
}

.step p {
  color: var(--ink-variant);
  font-size: 16px;
}

/* --------------------------------------------------------- Feature rows */

.feature-list li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 14px;
  padding-block: 14px;
  border-top: 1px solid var(--hairline);
  align-items: start;
}

.feature-list svg {
  color: var(--secondary);
  margin-top: 4px;
  flex: none;
}

.feature-list strong {
  font-weight: 700;
}

.feature-list p {
  color: var(--ink-variant);
  font-size: 16px;
}

.section--ink .feature-list li {
  border-color: rgba(243, 240, 238, 0.14);
}

.section--ink .feature-list p {
  color: #cbbcb4;
}

.section--ink .feature-list svg {
  color: #a5d2a2;
}

/* --------------------------------------------------------- Quote */

.quote {
  border-left: 3px solid var(--primary);
  padding-left: clamp(20px, 3vw, 32px);
  max-width: 820px;
}

.quote p {
  font-size: clamp(22px, 3vw, 32px);
  line-height: 1.32;
  letter-spacing: -0.025em;
  font-weight: 600;
}

.quote footer {
  margin-top: 20px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-muted);
}

.case-attribution {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  line-height: 1.7;
  color: var(--ink-muted);
}

.case-attribution a {
  color: var(--primary);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.case-attribution a:hover {
  color: var(--primary-hover);
}

/* --------------------------------------------------------- FAQ */

.faq {
  max-width: 860px;
}

.faq details {
  border-top: 1px solid var(--hairline);
}

.faq details:last-of-type {
  border-bottom: 1px solid var(--hairline);
}

.faq summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding-block: 24px;
  font-size: clamp(17px, 2vw, 20px);
  font-weight: 700;
  letter-spacing: -0.02em;
  cursor: pointer;
  list-style: none;
}

.faq summary::-webkit-details-marker {
  display: none;
}

.faq summary::after {
  content: "";
  width: 12px;
  height: 12px;
  flex: none;
  border-right: 2px solid var(--primary);
  border-bottom: 2px solid var(--primary);
  transform: rotate(45deg) translateY(-3px);
  transition: transform 0.24s ease;
}

.faq details[open] summary::after {
  transform: rotate(-135deg) translateY(-3px);
}

.faq details > div {
  padding-bottom: 26px;
  max-width: 68ch;
  color: var(--ink-variant);
}

/* --------------------------------------------------------- CTA */

.cta {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
}

.cta h2 {
  font-size: clamp(32px, 5vw, 54px);
  max-width: 16ch;
}

.cta .lede {
  max-width: 52ch;
}

.cta .eyebrow {
  justify-content: center;
}

.cta__fineprint {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #b09e95;
}

/* --------------------------------------------------------- Footer */

.site-footer {
  background: var(--surface-low);
  border-top: 1px solid var(--hairline);
  padding-block: clamp(48px, 6vw, 72px) 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) repeat(3, minmax(0, 1fr));
  gap: 40px;
}

.footer-grid h4 {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-muted);
  margin-bottom: 16px;
}

.footer-grid li {
  margin-bottom: 10px;
}

.footer-grid li a {
  font-size: 15px;
  color: var(--ink-variant);
  transition: color 0.2s ease;
}

.footer-grid li a:hover {
  color: var(--primary);
}

.footer-blurb {
  max-width: 34ch;
  color: var(--ink-variant);
  font-size: 15px;
  margin-top: 16px;
}

.footer-bottom {
  margin-top: clamp(40px, 5vw, 56px);
  padding-top: 24px;
  border-top: 1px solid var(--hairline);
  display: flex;
  flex-wrap: wrap;
  gap: 12px 24px;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--ink-muted);
}

/* --------------------------------------------------------- Responsive */

@media (max-width: 1040px) {
  .hero__grid {
    grid-template-columns: 1fr;
    gap: 48px;
  }

  .hero__copy {
    max-width: 640px;
  }

  .hero__lede {
    max-width: 46ch;
  }

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

  .split .section-head {
    position: static;
  }
}

@media (max-width: 900px) {
  .nav-links,
  .nav-actions {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .site-header .shell {
    height: 68px;
  }

  html {
    scroll-padding-top: 80px;
  }

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

  .footer-grid > div:first-child {
    grid-column: 1 / -1;
  }
}

@media (max-width: 720px) {
  body {
    font-size: 16px;
  }

  .steps {
    grid-template-columns: 1fr;
    gap: 0;
  }

  /* Trail flips vertical on mobile, per DESIGN.md */
  .steps::before {
    top: 18px;
    bottom: 40px;
    left: 17px;
    right: auto;
    width: 2px;
    height: auto;
    background-image: linear-gradient(to bottom, var(--hairline-strong) 55%, transparent 55%);
    background-size: 2px 10px;
    background-repeat: repeat-y;
  }

  .step {
    padding-bottom: 34px;
  }

  .step:last-child {
    padding-bottom: 0;
  }

  .numbers > div {
    border-right: 0;
    border-bottom: 1px solid var(--hairline);
  }

  .numbers > div:last-child {
    border-bottom: 0;
  }

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

  .btn-row .btn {
    flex: 1 1 100%;
  }

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

@media (max-width: 520px) {
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
}

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

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

@media print {
  .site-header,
  .mobile-menu,
  .cta-fixed {
    display: none;
  }

  body {
    padding-bottom: 0;
  }
}

/* ==========================================================================
   Funnel layout (single-CTA, Acquisition-style flow)
   ========================================================================== */

.site-header--minimal .shell {
  justify-content: center;
  height: 72px;
}

.eyebrow--center {
  justify-content: center;
}

.eyebrow--center::before {
  display: none;
}

.section-head--center {
  margin-inline: auto;
  text-align: center;
  align-items: center;
}

.lede--center {
  text-align: center;
  max-width: 52ch;
  margin-inline: auto;
}

/* Hero — pain headline, proof visual, no button (CTA is fixed) */
.funnel-hero {
  padding-block: clamp(48px, 8vw, 88px) clamp(40px, 6vw, 64px);
  text-align: center;
}

.funnel-hero__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: clamp(24px, 4vw, 36px);
  max-width: 820px;
}

.funnel-hero h1 {
  font-size: clamp(36px, 5.8vw, 58px);
  line-height: 1.04;
  letter-spacing: -0.035em;
  max-width: 18ch;
}

.funnel-hero__sub {
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.5;
  color: var(--ink-variant);
  max-width: 44ch;
}

.funnel-hero__fine {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--ink-muted);
}

.mock--hero {
  width: 100%;
  max-width: 560px;
  text-align: left;
}

/* Offer stack — numbered deliverables */
.offer-stack {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0;
  max-width: 760px;
  margin-inline: auto;
}

.offer-stack__item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: clamp(20px, 3vw, 32px);
  padding-block: clamp(28px, 4vw, 40px);
  border-top: 1px solid var(--hairline);
  align-items: start;
}

.offer-stack__item:last-child {
  border-bottom: 1px solid var(--hairline);
}

.offer-stack__num {
  font-family: var(--font-mono);
  font-size: clamp(28px, 4vw, 40px);
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--primary);
  line-height: 1;
}

.offer-stack__item h3 {
  font-size: clamp(20px, 2.4vw, 26px);
  letter-spacing: -0.02em;
  margin-bottom: 10px;
}

.offer-stack__item p {
  color: var(--ink-variant);
  font-size: 17px;
  line-height: 1.6;
}

/* Founding member pricing — shown after value stack, before FAQ */
.founding-offer {
  margin-top: clamp(48px, 6vw, 72px);
  padding: clamp(28px, 4vw, 40px);
  text-align: center;
  background: var(--surface-lowest);
  border: 1px solid var(--hairline-strong);
  border-radius: var(--radius-lg);
  max-width: 520px;
  margin-inline: auto;
}

.founding-offer__label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 12px;
}

.founding-offer__price {
  font-size: clamp(28px, 4vw, 36px);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin-bottom: 10px;
}

.founding-offer__price strong {
  color: var(--primary);
}

.founding-offer__price span {
  font-size: 0.55em;
  font-weight: 600;
  color: var(--ink-variant);
  letter-spacing: 0;
}

.founding-offer__note {
  font-size: 15px;
  color: var(--ink-variant);
  line-height: 1.5;
  max-width: 36ch;
  margin-inline: auto;
}

/* Centered quote in proof section */
.quote--center {
  margin-inline: auto;
  text-align: center;
  border-left: 0;
  padding-left: 0;
  max-width: 640px;
  margin-top: clamp(40px, 5vw, 56px);
}

.quote--center::before {
  content: "";
  display: block;
  width: 40px;
  height: 3px;
  background: var(--primary);
  margin-inline: auto;
  margin-bottom: 28px;
}

.case-attribution--center {
  text-align: center;
  margin-top: 20px;
}

/* Closing / booking — Calendly lives here */
.book {
  text-align: center;
  padding-bottom: clamp(100px, 14vw, 140px);
}

.book__inner {
  max-width: 900px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 24px;
  align-items: center;
}

.book h2 {
  font-size: clamp(28px, 4.2vw, 42px);
  line-height: 1.12;
}

.book .lede {
  color: #d8cbc4;
  text-align: center;
  max-width: 46ch;
}

.book__calendly {
  width: 100%;
  max-width: 820px;
  background: var(--surface);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lift);
  margin-top: 8px;
}

.book__calendly .calendly-inline-widget {
  width: 100%;
}

.funnel-close__fine {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #b09e95;
}

/* Single fixed CTA — the only button on the page */
.cta-fixed {
  position: fixed;
  z-index: 200;
  bottom: calc(12px + env(safe-area-inset-bottom, 0px));
  left: var(--gutter);
  right: var(--gutter);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 13px;
  letter-spacing: 0.1em;
  padding: 18px 32px;
  border-radius: 999px;
  box-shadow: 0 4px 24px rgba(122, 48, 0, 0.28), 0 -4px 24px rgba(88, 66, 56, 0.06);
}

@media (min-width: 721px) {
  .cta-fixed {
    left: 50%;
    right: auto;
    width: min(480px, calc(100% - var(--gutter) * 2));
    transform: translateX(-50%);
  }

  .cta-fixed:hover {
    transform: translateX(-50%) translateY(-2px);
  }
}

@media (max-width: 720px) {
  .cta-fixed:hover {
    transform: translateY(-2px);
  }
}

/* Minimal footer */
.site-footer--minimal {
  padding-block: 40px 32px;
}

.footer-minimal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.footer-minimal__links {
  display: flex;
  gap: 24px;
  font-size: 15px;
}

.footer-minimal__links a {
  color: var(--ink-variant);
  transition: color 0.2s ease;
}

.footer-minimal__links a:hover {
  color: var(--primary);
}

.footer-disclaimer {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  line-height: 1.6;
  color: var(--ink-muted);
  margin: 0;
  padding-top: 20px;
  border-top: 1px solid var(--hairline);
}

@media (max-width: 720px) {
  .funnel-hero h1 {
    max-width: none;
  }

  .offer-stack__item {
    grid-template-columns: 1fr;
    gap: 12px;
  }

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