:root {
  --bheir-ink: #17211b;
  --bheir-forest: #2e4a3d;
  --bheir-sage: #8daa91;
  --bheir-air: #dcefeb;
  --bheir-paper: #f7f4ec;
  --bheir-white: #ffffff;
  --bheir-warning: #c68a2d;
  --humidr-teal: #0f585c;
  --line: #d7ddd5;
  --muted: #5c6b61;
  --shadow: 0 16px 40px rgba(23, 33, 27, 0.12);
  --content: 1120px;
}

* {
  box-sizing: border-box;
}

html {
  color: var(--bheir-ink);
  background: var(--bheir-paper);
  font-family: Inter, "Source Sans 3", "IBM Plex Sans", "Atkinson Hyperlegible", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--bheir-ink);
  background: var(--bheir-white);
  font-size: 17px;
  line-height: 1.6;
  text-rendering: optimizeLegibility;
}

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

a {
  color: var(--bheir-forest);
  text-underline-offset: 0.18em;
}

a:hover {
  color: var(--humidr-teal);
}

:focus-visible {
  outline: 3px solid var(--bheir-warning);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 1rem;
  z-index: 40;
  transform: translateY(-150%);
  background: var(--bheir-ink);
  color: var(--bheir-white);
  padding: 0.65rem 0.9rem;
  border-radius: 6px;
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 30;
  border-bottom: 1px solid rgba(215, 221, 213, 0.82);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
}

.site-header__inner,
.section__inner,
.footer__inner,
.hero__inner {
  width: min(var(--content), calc(100% - 40px));
  margin-inline: auto;
}

.site-header__inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--bheir-ink);
  font-weight: 850;
  font-size: 1.08rem;
  text-decoration: none;
  white-space: nowrap;
}

.brand__mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border: 2px solid var(--bheir-forest);
  border-radius: 8px;
  background: var(--bheir-paper);
  color: var(--bheir-forest);
  font-weight: 900;
  line-height: 1;
}

.brand__name {
  display: grid;
  line-height: 1.08;
}

.brand__tag {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 700;
}

.nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.nav a {
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  border-radius: 6px;
  padding: 0.4rem 0.7rem;
  color: var(--bheir-ink);
  font-size: 0.94rem;
  font-weight: 750;
  text-decoration: none;
}

.nav a:hover,
.nav a[aria-current="page"] {
  background: var(--bheir-air);
  color: var(--bheir-forest);
}

.nav .nav__cta {
  background: var(--bheir-forest);
  color: var(--bheir-white);
}

.nav .nav__cta:hover {
  background: var(--bheir-ink);
  color: var(--bheir-white);
}

.hero {
  position: relative;
  min-height: min(72svh, 720px);
  overflow: hidden;
  display: grid;
  align-items: end;
  isolation: isolate;
  background: var(--bheir-ink);
}

.hero--compact {
  min-height: min(58svh, 560px);
}

.hero__image {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(90deg, rgba(23, 33, 27, 0.9), rgba(23, 33, 27, 0.58) 48%, rgba(23, 33, 27, 0.16));
}

.hero__inner {
  padding: clamp(6rem, 13vh, 10rem) 0 clamp(4rem, 9vh, 6rem);
}

.hero__content {
  max-width: 760px;
  color: var(--bheir-white);
}

.eyebrow {
  margin: 0 0 1rem;
  color: var(--bheir-air);
  font-size: 0.86rem;
  font-weight: 850;
  text-transform: uppercase;
}

h1,
h2,
h3 {
  margin: 0;
  line-height: 1.08;
  letter-spacing: 0;
}

h1 {
  max-width: 12ch;
  font-size: clamp(3rem, 8vw, 6.8rem);
  font-weight: 900;
}

.hero--compact h1 {
  max-width: 16ch;
  font-size: clamp(2.5rem, 6vw, 4.7rem);
}

h2 {
  max-width: 15ch;
  font-size: clamp(2rem, 4.5vw, 4rem);
  font-weight: 850;
}

h3 {
  font-size: clamp(1.15rem, 2.5vw, 1.45rem);
  font-weight: 830;
}

.hero__content p {
  max-width: 680px;
  margin: 1.25rem 0 0;
  font-size: clamp(1.08rem, 2.3vw, 1.35rem);
}

.hero__support {
  color: var(--bheir-air);
  font-weight: 760;
}

.actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-top: 1.8rem;
}

.button {
  min-height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border: 2px solid transparent;
  border-radius: 7px;
  padding: 0.72rem 1rem;
  background: var(--bheir-forest);
  color: var(--bheir-white);
  font-weight: 850;
  text-decoration: none;
  line-height: 1.15;
}

.button:hover {
  background: var(--bheir-ink);
  color: var(--bheir-white);
}

.button--light {
  background: var(--bheir-white);
  color: var(--bheir-ink);
}

.button--light:hover {
  background: var(--bheir-air);
  color: var(--bheir-ink);
}

.button--outline {
  border-color: currentColor;
  background: transparent;
  color: var(--bheir-white);
}

.button--outline:hover {
  background: rgba(255, 255, 255, 0.12);
  color: var(--bheir-white);
}

.button--muted {
  border-color: var(--bheir-forest);
  background: transparent;
  color: var(--bheir-forest);
}

.button--muted:hover {
  background: var(--bheir-air);
  color: var(--bheir-ink);
}

.section {
  padding: clamp(4rem, 8vw, 7rem) 0;
  background: var(--bheir-white);
}

.section--paper {
  background: var(--bheir-paper);
}

.section--air {
  background: var(--bheir-air);
}

.section--ink {
  background: var(--bheir-ink);
  color: var(--bheir-white);
}

.section__header {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(18rem, 1fr);
  align-items: start;
  gap: clamp(1.5rem, 5vw, 4rem);
  margin-bottom: 2rem;
}

.section__header p {
  margin: 0;
  color: var(--muted);
  font-size: 1.08rem;
}

.section--ink .section__header p,
.section--ink .eyebrow {
  color: var(--bheir-air);
}

.grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.grid--three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

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

.card,
.plan,
.metric,
.step,
.quote-panel {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bheir-white);
}

.card,
.metric,
.step {
  padding: 1.25rem;
}

.card p,
.metric p,
.step p {
  margin: 0.75rem 0 0;
  color: var(--muted);
}

.card__icon,
.metric__value,
.step__number {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  margin-bottom: 1rem;
  border-radius: 8px;
  background: var(--bheir-air);
  color: var(--bheir-forest);
  font-weight: 900;
}

.metric__value {
  width: auto;
  min-width: 74px;
  padding-inline: 0.75rem;
  font-size: 1.05rem;
}

.checklist {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem 1rem;
  padding: 0;
  margin: 0;
  list-style: none;
}

.checklist li {
  display: grid;
  grid-template-columns: 1.55rem minmax(0, 1fr);
  gap: 0.65rem;
  align-items: start;
}

.checklist li::before {
  content: "";
  width: 1rem;
  height: 1rem;
  margin-top: 0.27rem;
  border-radius: 4px;
  background:
    linear-gradient(135deg, transparent 45%, var(--bheir-white) 46% 54%, transparent 55%) center / 100% 100%,
    var(--bheir-forest);
}

.steps {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
}

.step__number {
  background: var(--bheir-forest);
  color: var(--bheir-white);
}

.plans {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.plan {
  display: flex;
  flex-direction: column;
  padding: 1.25rem;
  box-shadow: 0 1px 0 rgba(23, 33, 27, 0.04);
}

.plan--featured {
  border-color: var(--bheir-forest);
  box-shadow: var(--shadow);
}

.plan__label {
  color: var(--bheir-forest);
  font-size: 0.8rem;
  font-weight: 850;
  text-transform: uppercase;
}

.plan__price {
  margin: 0.55rem 0;
  font-size: clamp(1.7rem, 3vw, 2.35rem);
  line-height: 1;
  font-weight: 900;
}

.plan p {
  margin: 0 0 1rem;
  color: var(--muted);
}

.plan ul {
  display: grid;
  gap: 0.45rem;
  padding-left: 1.2rem;
  margin: 0 0 1.25rem;
  color: var(--bheir-ink);
}

.plan .button {
  margin-top: auto;
}

.report-layout {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(20rem, 1fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: center;
}

.report-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bheir-white);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.report-card__top {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.2rem;
  background: var(--bheir-forest);
  color: var(--bheir-white);
  font-weight: 850;
}

.report-card__body {
  display: grid;
  gap: 0.8rem;
  padding: 1.2rem;
}

.report-row {
  display: grid;
  grid-template-columns: 11rem minmax(0, 1fr);
  gap: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}

.report-row:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.report-row strong {
  color: var(--bheir-forest);
}

.cross-cta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 1.25rem;
  padding: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.cross-cta p {
  margin: 0.5rem 0 0;
  color: var(--bheir-air);
}

.trust-bar {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--line);
}

.trust-bar div {
  min-height: 92px;
  display: grid;
  place-items: center;
  padding: 1rem;
  background: var(--bheir-white);
  text-align: center;
  font-weight: 850;
}

.faq {
  display: grid;
  gap: 0.75rem;
}

details {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bheir-white);
}

summary {
  cursor: pointer;
  padding: 1rem 1.2rem;
  color: var(--bheir-ink);
  font-weight: 850;
}

details p {
  margin: 0;
  padding: 0 1.2rem 1.2rem;
  color: var(--muted);
}

.lead-layout {
  display: grid;
  grid-template-columns: minmax(18rem, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(1.5rem, 5vw, 4rem);
  align-items: start;
}

.lead-form {
  display: grid;
  gap: 1rem;
  padding: 1.25rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bheir-white);
  box-shadow: var(--shadow);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.field {
  display: grid;
  gap: 0.35rem;
}

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

label {
  color: var(--bheir-ink);
  font-size: 0.92rem;
  font-weight: 800;
}

input,
select,
textarea {
  width: 100%;
  min-height: 46px;
  border: 1px solid #bcc9bf;
  border-radius: 6px;
  padding: 0.65rem 0.75rem;
  color: var(--bheir-ink);
  background: var(--bheir-white);
  font: inherit;
}

textarea {
  min-height: 132px;
  resize: vertical;
}

.consent {
  display: grid;
  grid-template-columns: 1.1rem minmax(0, 1fr);
  gap: 0.7rem;
  align-items: start;
  font-size: 0.94rem;
  color: var(--muted);
}

.consent input {
  width: 1.1rem;
  min-height: 1.1rem;
  margin-top: 0.2rem;
}

.notice {
  border-left: 4px solid var(--bheir-warning);
  padding: 0.85rem 1rem;
  background: #fff9ed;
  color: var(--bheir-ink);
}

.notice p {
  margin: 0;
}

.legal {
  max-width: 860px;
}

.legal h2 {
  max-width: none;
  margin-top: 2.4rem;
  font-size: clamp(1.6rem, 3vw, 2.2rem);
}

.legal p,
.legal li {
  color: var(--muted);
}

.site-footer {
  border-top: 1px solid rgba(215, 221, 213, 0.82);
  background: var(--bheir-ink);
  color: var(--bheir-white);
}

.footer__inner {
  display: grid;
  grid-template-columns: minmax(15rem, 0.9fr) repeat(3, minmax(0, 1fr));
  gap: 2rem;
  padding: 3rem 0;
}

.site-footer a {
  color: var(--bheir-air);
}

.site-footer p {
  margin: 0.8rem 0 0;
  color: #d8e7e2;
}

.footer-list {
  display: grid;
  gap: 0.45rem;
  padding: 0;
  margin: 0.7rem 0 0;
  list-style: none;
}

.footer-title {
  color: var(--bheir-white);
  font-weight: 850;
}

.small {
  font-size: 0.93rem;
}

@media (max-width: 980px) {
  .site-header__inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 0.85rem 0;
    gap: 0.7rem;
  }

  .nav {
    justify-content: flex-start;
  }

  .section__header,
  .report-layout,
  .lead-layout,
  .cross-cta {
    grid-template-columns: 1fr;
  }

  .grid,
  .grid--three,
  .grid--two,
  .plans,
  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 700px) {
  body {
    font-size: 16px;
  }

  .site-header__inner,
  .section__inner,
  .footer__inner,
  .hero__inner {
    width: min(100% - 28px, var(--content));
  }

  .brand__tag {
    display: none;
  }

  .nav a {
    padding-inline: 0.5rem;
    font-size: 0.9rem;
  }

  .hero {
    min-height: 68svh;
  }

  .hero::before {
    background: rgba(23, 33, 27, 0.72);
  }

  .hero__inner {
    padding: 4.7rem 0 3.4rem;
  }

  h1 {
    font-size: clamp(2.5rem, 14vw, 4rem);
  }

  .grid,
  .grid--three,
  .grid--two,
  .plans,
  .steps,
  .checklist,
  .form-grid,
  .footer__inner,
  .trust-bar {
    grid-template-columns: 1fr;
  }

  .actions,
  .button {
    width: 100%;
  }

  .report-row {
    grid-template-columns: 1fr;
    gap: 0.15rem;
  }
}