/* Denovo Grow — editorial design system */

@font-face {
  font-family: "Switzer";
  src: url("/fonts/Switzer-Variable.woff2") format("woff2");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink: #131f1a;
  --ink-soft: #3c4d45;
  --ink-faint: #64756c;
  --paper: #f2efe7;
  --paper-raise: #f8f6f0;
  --green: #1c5f42;
  --green-deep: #123f2c;
  --green-wash: rgba(28, 95, 66, 0.08);
  --rule: rgba(19, 31, 26, 0.16);
  --rule-strong: rgba(19, 31, 26, 0.6);
  --radius: 3px;
  --max: 76rem;
  --pad: clamp(1.25rem, 4vw, 2.5rem);
  --sans: "Switzer", "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100%;
  font-family: var(--sans);
  font-size: 1.0625rem;
  font-weight: 420;
  color: var(--ink);
  background: var(--paper);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

/* Film grain over everything, very low opacity */
body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 100;
  pointer-events: none;
  opacity: 0.3;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0.05 0'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)'/%3E%3C/svg%3E");
}

::selection {
  background: var(--green);
  color: var(--paper);
}

a {
  color: inherit;
}

.wrap {
  width: min(100% - 2 * var(--pad), var(--max));
  margin-inline: auto;
}

.mono {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in srgb, var(--paper) 88%, transparent);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--rule);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  height: 4rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  font-weight: 620;
  font-size: 1.02rem;
  letter-spacing: -0.015em;
}

.brand svg {
  display: block;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.75rem;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a:not(.btn) {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--ink-soft);
  padding: 0.35rem 0;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.nav-links a:not(.btn):hover,
.nav-links a[aria-current="page"]:not(.btn) {
  color: var(--ink);
  border-bottom-color: var(--rule-strong);
}

.nav-toggle {
  display: none;
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: none;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  color: var(--ink);
  padding: 0.5rem 0.85rem;
  cursor: pointer;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font: inherit;
  font-weight: 540;
  font-size: 0.98rem;
  letter-spacing: -0.005em;
  text-decoration: none;
  border-radius: var(--radius);
  padding: 0.85rem 1.5rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.2s var(--ease), color 0.2s var(--ease),
    border-color 0.2s var(--ease);
}

.btn-primary {
  background: var(--ink);
  color: var(--paper);
}

.btn-primary:hover {
  background: var(--green-deep);
}

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

.btn-secondary:hover {
  background: var(--ink);
  color: var(--paper);
}

.btn-nav {
  padding: 0.5rem 1rem;
  font-size: 0.88rem;
}

.text-link {
  font-weight: 540;
  color: var(--ink);
  text-decoration: underline;
  text-decoration-color: var(--rule-strong);
  text-underline-offset: 0.28em;
  text-decoration-thickness: 1px;
  transition: text-decoration-color 0.2s var(--ease), color 0.2s var(--ease);
}

.text-link:hover {
  color: var(--green);
  text-decoration-color: var(--green);
}

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

.hero {
  padding: clamp(4.5rem, 11vh, 8rem) 0 clamp(3rem, 7vh, 5rem);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: clamp(1.25rem, 3vh, 2rem);
}

.eyebrow::before {
  content: "";
  width: 2rem;
  height: 1px;
  background: var(--green);
}

h1,
.display {
  font-weight: 560;
  letter-spacing: -0.045em;
  line-height: 0.98;
  margin: 0;
  text-wrap: balance;
}

.hero h1 {
  font-size: clamp(2.9rem, 8.5vw, 6.5rem);
  max-width: 12ch;
  margin-bottom: clamp(1.5rem, 3.5vh, 2.5rem);
}

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

.lede {
  font-size: clamp(1.1rem, 1.6vw, 1.3rem);
  font-weight: 420;
  line-height: 1.5;
  color: var(--ink-soft);
  max-width: 34rem;
  margin: 0 0 2.5rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
}

/* ---------- Ticker strip ---------- */

.ticker {
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
}

.ticker-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
}

.ticker-item {
  padding: 1.25rem 1.5rem 1.25rem 0;
  display: grid;
  gap: 0.3rem;
}

.ticker-item + .ticker-item {
  padding-left: 1.5rem;
  border-left: 1px solid var(--rule);
}

.ticker-item .mono {
  color: var(--green);
}

.ticker-item span:last-child {
  font-size: 0.95rem;
  color: var(--ink-soft);
}

/* ---------- Sections ---------- */

.section {
  padding: clamp(3.5rem, 9vh, 6.5rem) 0 0;
}

.sec-head {
  display: flex;
  align-items: baseline;
  gap: 1.25rem;
  border-top: 1px solid var(--rule-strong);
  padding-top: 1rem;
  margin-bottom: clamp(2rem, 5vh, 3.5rem);
}

.sec-num {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--ink-faint);
}

.sec-head h2 {
  font-size: clamp(1.7rem, 3.4vw, 2.6rem);
  font-weight: 560;
  letter-spacing: -0.035em;
  line-height: 1.05;
  margin: 0;
}

.sec-head .sec-side {
  margin-left: auto;
  max-width: 22rem;
  font-size: 0.95rem;
  color: var(--ink-faint);
  text-align: right;
}

/* ---------- Steps (how it works) ---------- */

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

.step {
  padding: 0 2rem 0.5rem 0;
}

.step + .step {
  padding-left: 2rem;
  border-left: 1px solid var(--rule);
}

.step-num {
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--green);
  display: block;
  margin-bottom: 1.25rem;
}

.step h3 {
  font-size: 1.3rem;
  font-weight: 560;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin: 0 0 0.7rem;
}

.step p {
  margin: 0;
  font-size: 0.98rem;
  color: var(--ink-soft);
}

/* ---------- Dark band (standards) ---------- */

.band-dark {
  margin-top: clamp(3.5rem, 9vh, 6.5rem);
  background: var(--ink);
  color: var(--paper);
  padding: clamp(3.5rem, 8vh, 6rem) 0;
}

.band-dark .sec-head {
  border-top-color: rgba(242, 239, 231, 0.4);
}

.band-dark .sec-num {
  color: rgba(242, 239, 231, 0.5);
}

.band-dark .sec-side {
  color: rgba(242, 239, 231, 0.55);
}

.standards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-top: 1px solid rgba(242, 239, 231, 0.18);
  border-left: 1px solid rgba(242, 239, 231, 0.18);
}

.standard {
  padding: 2rem;
  border-right: 1px solid rgba(242, 239, 231, 0.18);
  border-bottom: 1px solid rgba(242, 239, 231, 0.18);
}

.standard h3 {
  font-size: 1.15rem;
  font-weight: 560;
  letter-spacing: -0.015em;
  margin: 0 0 0.6rem;
}

.standard .mono {
  display: block;
  color: rgba(242, 239, 231, 0.45);
  margin-bottom: 1.1rem;
}

.standard p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.55;
  color: rgba(242, 239, 231, 0.72);
}

/* ---------- Index rows (industries) ---------- */

.index-rows {
  border-top: 1px solid var(--rule-strong);
}

.index-row {
  display: grid;
  grid-template-columns: minmax(12rem, 1.1fr) 2fr auto;
  align-items: baseline;
  gap: 2rem;
  padding: 1.6rem 0;
  border-bottom: 1px solid var(--rule);
  text-decoration: none;
  color: inherit;
  transition: background 0.2s var(--ease);
}

a.index-row:hover {
  background: var(--green-wash);
}

.index-row h3 {
  font-size: clamp(1.2rem, 2vw, 1.55rem);
  font-weight: 560;
  letter-spacing: -0.02em;
  margin: 0;
}

.index-row p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--ink-soft);
  max-width: 34rem;
}

.tag {
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 0.35rem 0.6rem;
  border-radius: var(--radius);
  border: 1px solid var(--rule);
  white-space: nowrap;
}

.tag-live {
  background: var(--green);
  border-color: var(--green);
  color: var(--paper);
}

.tag-soon {
  color: var(--ink-faint);
}

/* ---------- Detail lists (industries page) ---------- */

.vertical-block {
  border-top: 1px solid var(--rule-strong);
  padding: 2rem 0 2.5rem;
}

.vertical-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1.5rem;
  margin-bottom: 0.75rem;
}

.vertical-head h3 {
  font-size: clamp(1.5rem, 2.6vw, 2.1rem);
  font-weight: 560;
  letter-spacing: -0.03em;
  margin: 0;
}

.vertical-block > p {
  margin: 0 0 1.5rem;
  max-width: 38rem;
  color: var(--ink-soft);
  font-size: 0.98rem;
}

.sub-rows {
  margin: 0;
  padding: 0;
  list-style: none;
}

.sub-rows li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1.5rem;
  padding: 0.85rem 0;
  border-top: 1px solid var(--rule);
  font-size: 0.98rem;
}

.sub-rows .mono {
  color: var(--ink-faint);
}

.sub-rows a {
  font-weight: 540;
}

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

.cta {
  margin-top: clamp(3.5rem, 9vh, 6.5rem);
  border-top: 1px solid var(--rule-strong);
  padding: clamp(3rem, 8vh, 5.5rem) 0;
}

.cta-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
}

.cta h2 {
  font-size: clamp(2rem, 4.6vw, 3.6rem);
  font-weight: 560;
  letter-spacing: -0.04em;
  line-height: 1.02;
  margin: 0 0 1rem;
  max-width: 18ch;
}

.cta p {
  margin: 0;
  color: var(--ink-soft);
  max-width: 30rem;
}

/* ---------- Page hero (inner pages) ---------- */

.page-hero {
  padding: clamp(3.5rem, 9vh, 6rem) 0 clamp(2.5rem, 6vh, 4rem);
}

.page-hero h1 {
  font-size: clamp(2.4rem, 6vw, 4.6rem);
  max-width: 15ch;
  margin-bottom: 1.5rem;
}

/* ---------- Inquiry form ---------- */

.form-shell {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: clamp(2rem, 5vw, 4.5rem);
  padding-bottom: clamp(3.5rem, 9vh, 6rem);
  align-items: start;
}

.form-card {
  border-top: 1px solid var(--rule-strong);
  padding-top: 2rem;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.4rem 1.5rem;
}

.field {
  display: grid;
  gap: 0.45rem;
}

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

.field label {
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--ink-faint);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--rule);
  border-radius: var(--radius);
  background: var(--paper-raise);
  color: var(--ink);
  font: inherit;
  font-size: 0.98rem;
  padding: 0.75rem 0.85rem;
  transition: border-color 0.2s var(--ease);
}

.field select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' fill='none'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%23131f1a' stroke-width='1.4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.85rem center;
  padding-right: 2.2rem;
}

.field textarea {
  min-height: 7.5rem;
  resize: vertical;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--green);
  box-shadow: 0 0 0 1px var(--green);
}

.hp {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.form-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.25rem;
  margin-top: 1.75rem;
}

.form-note {
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-faint);
  margin: 0;
}

.form-status {
  font-size: 0.95rem;
  color: var(--ink-faint);
  margin: 1rem 0 0;
  min-height: 1.4em;
}

.form-status[data-state="ok"] {
  color: var(--green);
}

.form-status[data-state="err"] {
  color: #96361f;
}

.aside-card {
  border-top: 1px solid var(--rule-strong);
  padding-top: 2rem;
  position: sticky;
  top: 5.5rem;
}

.aside-card h2 {
  font-size: 1.25rem;
  font-weight: 560;
  letter-spacing: -0.02em;
  margin: 0 0 1.25rem;
}

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

.aside-card li {
  padding: 0.85rem 0;
  border-top: 1px solid var(--rule);
  font-size: 0.95rem;
  color: var(--ink-soft);
}

/* ---------- Legal pages ---------- */

.legal {
  max-width: 44rem;
  padding-bottom: clamp(3.5rem, 9vh, 6rem);
}

.legal > p:first-child {
  font-size: 1.1rem;
}

.legal h2 {
  font-size: 1.25rem;
  font-weight: 560;
  letter-spacing: -0.015em;
  border-top: 1px solid var(--rule);
  padding-top: 1.5rem;
  margin: 2.25rem 0 0.7rem;
}

.legal p,
.legal li {
  color: var(--ink-soft);
  font-size: 0.99rem;
}

.legal a {
  color: var(--ink);
}

.legal-summary {
  border-left: 3px solid var(--green);
  padding-left: 1rem;
  margin-bottom: 0.5rem;
}

.legal-callout {
  border: 1px solid var(--rule-strong);
  border-left: 3px solid var(--green);
  background: rgba(28, 95, 66, 0.04);
  padding: 1rem 1.15rem;
  margin: 0 0 1.5rem;
  color: var(--ink-soft);
  font-size: 0.99rem;
}

.legal-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 1rem;
  margin: 0 0 2.5rem;
}

.legal-card {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  border: 1px solid var(--rule);
  border-radius: 12px;
  padding: 1.25rem 1.3rem;
  text-decoration: none;
  color: inherit;
  background: rgba(255, 255, 255, 0.35);
  transition: border-color 0.15s ease, transform 0.15s ease;
}

.legal-card:hover {
  border-color: var(--rule-strong);
  transform: translateY(-1px);
}

.legal-card h2 {
  font-size: 1.1rem;
  margin: 0;
  font-weight: 560;
}

.legal-card p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.92rem;
  flex: 1;
}

.legal-card strong {
  font-size: 0.85rem;
  color: var(--green);
}

.consent-block {
  margin-top: 0.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--rule);
  display: grid;
  gap: 0.85rem;
}

.consent-row {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: start;
  font-size: 0.88rem;
  color: var(--ink-soft);
  line-height: 1.45;
  cursor: pointer;
}

.consent-row input[type="checkbox"] {
  margin-top: 0.2rem;
  width: 1rem;
  height: 1rem;
  accent-color: var(--green);
}

.consent-row a {
  color: var(--ink);
}

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

.site-footer {
  margin-top: clamp(3rem, 8vh, 5rem);
  border-top: 1px solid var(--rule-strong);
  padding: 2.5rem 0 2rem;
}

.footer-top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: flex-start;
  gap: 2rem;
  margin-bottom: clamp(2rem, 6vh, 3.5rem);
}

.footer-id {
  display: grid;
  gap: 0.4rem;
  font-size: 0.95rem;
  color: var(--ink-soft);
}

.footer-id strong {
  color: var(--ink);
  font-weight: 620;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.75rem;
}

.footer-links a {
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.footer-links a:hover {
  color: var(--ink);
  border-bottom-color: var(--rule-strong);
}

.footer-wordmark {
  font-size: clamp(3.5rem, 13vw, 10rem);
  font-weight: 620;
  letter-spacing: -0.05em;
  line-height: 0.9;
  color: transparent;
  -webkit-text-stroke: 1px rgba(19, 31, 26, 0.25);
  user-select: none;
  white-space: nowrap;
  overflow: hidden;
}

/* ---------- Reveal motion ---------- */

.reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
}

.reveal.in {
  opacity: 1;
  transform: none;
}

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

  .reveal {
    opacity: 1;
    transform: none;
    transition: none;
  }

  .btn,
  .nav-links a,
  .index-row {
    transition: none;
  }
}

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

@media (max-width: 900px) {
  .steps,
  .standards,
  .ticker-row,
  .form-grid,
  .form-shell {
    grid-template-columns: 1fr;
  }

  .step {
    padding: 1.5rem 0;
    border-top: 1px solid var(--rule);
  }

  .step:first-child {
    border-top: 0;
    padding-top: 0;
  }

  .step + .step {
    padding-left: 0;
    border-left: 0;
  }

  .standard {
    border-right: 0;
  }

  .ticker-item {
    padding: 1rem 0;
  }

  .ticker-item + .ticker-item {
    padding-left: 0;
    border-left: 0;
    border-top: 1px solid var(--rule);
  }

  .index-row {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }

  .index-row .tag {
    justify-self: start;
  }

  .sec-head {
    flex-wrap: wrap;
  }

  .sec-head .sec-side {
    margin-left: 0;
    text-align: left;
    max-width: none;
  }

  .aside-card {
    position: static;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 4rem;
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.1rem;
    padding: 1.25rem var(--pad) 1.5rem;
    background: var(--paper);
    border-bottom: 1px solid var(--rule);
  }

  .nav-links.open {
    display: flex;
  }
}