:root {
  --forest: #263e34;
  --forest-deep: #192f27;
  --forest-soft: #385247;
  --sage: #cfd4ce;
  --cream: #f7f4ec;
  --paper: #fffdf8;
  --gold: #c6a154;
  --gold-light: #dfc991;
  --ink: #2d4339;
  --muted: #66746d;
  --line: #e8dfcf;
  --light-line: rgba(247, 244, 236, 0.24);
  --serif: "Iowan Old Style", "Palatino Linotype", "Book Antiqua", Palatino, Georgia, serif;
  --sans: "Avenir Next", Avenir, "Helvetica Neue", Helvetica, Arial, sans-serif;
  --shadow: 0 28px 70px rgba(38, 62, 52, 0.1);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 6rem;
}

body {
  margin: 0;
  overflow-x: clip;
  color: var(--ink);
  background: var(--cream);
  font-family: var(--sans);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
}

button,
input,
textarea {
  font: inherit;
}

button,
a,
label {
  -webkit-tap-highlight-color: transparent;
}

button {
  color: inherit;
}

:focus-visible {
  outline: 3px solid var(--gold);
  outline-offset: 4px;
}

.skip-link {
  position: fixed;
  z-index: 200;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.7rem 1rem;
  color: var(--forest-deep);
  background: var(--paper);
  font-weight: 700;
  transform: translateY(-160%);
}

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

.page-shell {
  width: min(1240px, calc(100% - 4rem));
  margin-inline: auto;
}

.section {
  padding-block: clamp(5.5rem, 9vw, 9rem);
}

.eyebrow {
  margin: 0 0 1.65rem;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.3em;
  line-height: 1.45;
  text-transform: uppercase;
}

.eyebrow-light {
  color: var(--gold-light);
}

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

h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 400;
}

h1,
h2 {
  letter-spacing: -0.035em;
  line-height: 0.98;
}

h1 {
  margin-bottom: 1.6rem;
  font-size: clamp(4.3rem, 8vw, 8.8rem);
}

h2 {
  margin-bottom: 2rem;
  font-size: clamp(3.2rem, 6vw, 6.2rem);
}

h3 {
  margin-bottom: 1rem;
  font-size: clamp(2rem, 3.1vw, 3rem);
  letter-spacing: -0.025em;
  line-height: 1.08;
}

h1 em,
h2 em,
h3 em {
  color: var(--gold);
  font-weight: 400;
}

em {
  font-family: var(--serif);
  font-style: italic;
}

.site-header {
  position: fixed;
  z-index: 100;
  inset: 0 0 auto;
  height: 112px;
  color: var(--paper);
  transition:
    height 220ms ease,
    color 220ms ease,
    background 220ms ease,
    box-shadow 220ms ease;
}

.header-inner {
  display: flex;
  width: min(1380px, calc(100% - 4rem));
  height: 100%;
  align-items: center;
  justify-content: space-between;
  margin-inline: auto;
  border-bottom: 1px solid rgba(255, 255, 255, 0.18);
}

.site-header.is-scrolled {
  height: 88px;
  color: var(--forest);
  background: rgba(247, 244, 236, 0.95);
  box-shadow: 0 1px 0 rgba(38, 62, 52, 0.1);
  backdrop-filter: blur(16px);
}

.site-header.is-scrolled .header-inner {
  border-bottom-color: transparent;
}

.brand-logo {
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  overflow: hidden;
  background: rgba(255, 253, 248, 0.94);
  box-shadow: 0 12px 32px rgba(18, 39, 31, 0.16);
  text-decoration: none;
}

.brand-logo img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.header-logo {
  width: 156px;
  height: 104px;
  padding: 0.2rem 0.4rem;
  transition:
    width 220ms ease,
    height 220ms ease,
    background 220ms ease,
    box-shadow 220ms ease;
}

.site-header.is-scrolled .header-logo {
  width: 120px;
  height: 78px;
  background: rgba(255, 253, 248, 0.72);
  box-shadow: none;
}

.primary-navigation {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2.1rem);
}

.primary-navigation a {
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-decoration: none;
  text-transform: uppercase;
}

.primary-navigation a:hover {
  color: var(--gold);
}

.primary-navigation .nav-quote {
  padding: 0.72rem 1rem;
  border: 1px solid currentColor;
}

.menu-button {
  display: none;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.menu-button span {
  display: block;
  width: 25px;
  height: 2px;
  margin: 5px auto;
  background: currentColor;
  transition:
    transform 180ms ease,
    opacity 180ms ease;
}

.hero {
  position: relative;
  display: grid;
  min-height: min(980px, 100svh);
  align-items: center;
  overflow: hidden;
  color: var(--paper);
  background: var(--forest-deep);
}

.hero-media,
.hero-media img,
.hero-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

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

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(18, 43, 34, 0.96) 0%, rgba(18, 43, 34, 0.8) 42%, rgba(18, 43, 34, 0.16) 78%),
    linear-gradient(0deg, rgba(18, 43, 34, 0.55) 0%, transparent 42%);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 8rem;
  padding-bottom: 7rem;
}

.hero-content h1 {
  max-width: 850px;
}

.hero-content h1 em {
  display: block;
}

.hero-eyebrow {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  color: var(--gold-light);
}

.hero-eyebrow span {
  width: 22px;
  height: 1px;
  background: currentColor;
}

.hero-subtitle {
  margin-bottom: 1.2rem;
  color: #f0deda;
  font-family: var(--serif);
  font-size: clamp(1.35rem, 2.4vw, 2rem);
  font-style: italic;
}

.hero-copy {
  max-width: 660px;
  margin-bottom: 2.5rem;
  color: rgba(255, 253, 248, 0.82);
  font-size: clamp(1.05rem, 1.5vw, 1.25rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.button {
  display: inline-flex;
  min-height: 58px;
  align-items: center;
  justify-content: center;
  gap: 1.2rem;
  padding: 0.85rem 1.6rem;
  border: 1px solid transparent;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-decoration: none;
  text-transform: uppercase;
  transition:
    color 180ms ease,
    background 180ms ease,
    border-color 180ms ease,
    transform 180ms ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-gold {
  color: var(--forest-deep);
  background: var(--gold);
}

.button-gold:hover {
  background: var(--gold-light);
}

.button-outline {
  border-color: rgba(255, 255, 255, 0.56);
  color: var(--paper);
}

.button-outline:hover {
  border-color: var(--paper);
  background: rgba(255, 255, 255, 0.1);
}

.scroll-cue {
  position: absolute;
  z-index: 2;
  right: 4rem;
  bottom: 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  color: rgba(255, 255, 255, 0.65);
  font-size: 0.68rem;
  letter-spacing: 0.34em;
  text-decoration: none;
  text-transform: uppercase;
}

.protocol {
  background: var(--cream);
}

.protocol-heading {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 3rem;
  align-items: end;
  margin-bottom: 4rem;
}

.protocol-heading h2 {
  max-width: 860px;
  margin-bottom: 0;
}

.protocol-heading h2 em {
  display: block;
  color: var(--ink);
}

.slider-controls {
  display: flex;
  gap: 0.8rem;
}

.slider-controls button {
  display: grid;
  width: 60px;
  height: 60px;
  place-items: center;
  border: 1px solid rgba(38, 62, 52, 0.26);
  border-radius: 50%;
  background: transparent;
  font-size: 1.35rem;
  cursor: pointer;
}

.slider-controls button:hover {
  border-color: var(--gold);
  color: var(--gold);
}

.protocol-track {
  display: grid;
  grid-auto-columns: minmax(275px, 1fr);
  grid-auto-flow: column;
  gap: 2rem;
  overflow-x: auto;
  padding-bottom: 1rem;
  overscroll-behavior-inline: contain;
  scrollbar-width: thin;
  scroll-snap-type: x mandatory;
}

.protocol-card {
  scroll-snap-align: start;
}

.protocol-card figure {
  position: relative;
  aspect-ratio: 4 / 5;
  margin-bottom: 2rem;
  overflow: hidden;
  background: var(--sage);
}

.protocol-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.78);
  transition: transform 500ms ease;
}

.protocol-card:hover img {
  transform: scale(1.025);
}

.protocol-card figure span {
  position: absolute;
  top: 1.25rem;
  left: 1.25rem;
  color: var(--paper);
  font-family: var(--serif);
  font-size: 1.45rem;
  font-style: italic;
}

.protocol-card h3 {
  margin-bottom: 0.7rem;
  font-size: 2.2rem;
}

.protocol-card p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.8;
}

.philosophy {
  background: var(--paper);
}

.philosophy-grid,
.sustainability-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(3rem, 8vw, 8rem);
  align-items: center;
}

.philosophy-copy > p:not(.eyebrow) {
  max-width: 720px;
  color: var(--muted);
  font-size: clamp(1.08rem, 1.65vw, 1.28rem);
  line-height: 1.9;
}

.proof-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin: 4rem 0 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.proof-points > div {
  padding: 1.8rem 1.5rem 1.8rem 0;
}

.proof-points > div + div {
  padding-left: 1.5rem;
  border-left: 1px solid var(--line);
}

.proof-points dt {
  color: var(--gold);
  font-family: var(--serif);
  font-size: 2.2rem;
  font-style: italic;
}

.proof-points dd {
  margin: 0.4rem 0 0;
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  line-height: 1.45;
  text-transform: uppercase;
}

.philosophy-image {
  position: relative;
  margin-bottom: 0;
  padding: 1.15rem;
  border: 1px solid var(--line);
}

.philosophy-image::before {
  position: absolute;
  inset: 2.3rem -1.4rem -1.4rem 2.3rem;
  z-index: -1;
  border: 1px solid var(--gold-light);
  content: "";
}

.philosophy-image img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.philosophy-image figcaption {
  padding: 1rem 0 0;
  color: var(--muted);
  font-family: var(--serif);
  font-size: 1rem;
  font-style: italic;
}

.sustainability {
  color: var(--paper);
  background: var(--forest-deep);
}

.sustainability figure {
  margin: 0;
}

.sustainability figure img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  filter: saturate(0.78);
}

.sustainability h2 em {
  display: block;
}

.sustainability-copy > p:not(.eyebrow) {
  color: rgba(255, 253, 248, 0.72);
  font-size: 1.15rem;
}

.sustainability ul {
  display: grid;
  gap: 0;
  margin: 2.5rem 0 0;
  padding: 0;
  list-style: none;
}

.sustainability li {
  position: relative;
  padding: 1.15rem 0 1.15rem 2rem;
  border-top: 1px solid var(--light-line);
  color: rgba(255, 253, 248, 0.86);
}

.sustainability li::before {
  position: absolute;
  top: 1.35rem;
  left: 0.15rem;
  color: var(--gold);
  content: "↗";
}

.partners {
  color: var(--paper);
  background: var(--forest);
}

.partners-intro {
  max-width: 880px;
  margin-bottom: 4.5rem;
}

.partners-intro h2 em {
  color: var(--gold-light);
}

.partners-intro > p:last-child {
  max-width: 760px;
  color: rgba(255, 253, 248, 0.68);
  font-size: clamp(1.08rem, 1.7vw, 1.3rem);
}

.partner-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.35rem;
}

.partner-grid article {
  min-height: 315px;
  padding: clamp(2rem, 4vw, 4rem);
  border: 1px solid var(--light-line);
  transition:
    border-color 180ms ease,
    background 180ms ease,
    transform 180ms ease;
}

.partner-grid article:hover {
  border-color: rgba(223, 201, 145, 0.8);
  background: rgba(255, 255, 255, 0.035);
  transform: translateY(-3px);
}

.partner-icon {
  display: block;
  margin-bottom: 2rem;
  color: var(--gold);
  font-size: 2rem;
}

.partner-grid h3 {
  font-size: clamp(2rem, 3vw, 3rem);
}

.partner-grid p {
  max-width: 450px;
  margin: 0;
  color: rgba(255, 253, 248, 0.62);
  font-size: 1.08rem;
}

.quote-intro {
  padding-block: 0;
  background: var(--paper);
}

.quote-intro-grid {
  display: grid;
  width: 100%;
  max-width: none;
  grid-template-columns: repeat(2, 1fr);
}

.quote-intro-grid > div {
  padding: clamp(5rem, 8vw, 8.5rem) max(2rem, calc((100vw - 1240px) / 2));
}

.quote-intro-grid > div:first-child {
  padding-left: max(2rem, calc((100vw - 1240px) / 2));
}

.quote-intro-grid > div:last-child {
  padding-right: max(2rem, calc((100vw - 1240px) / 2));
}

.quote-intro-grid > div > p:not(.eyebrow) {
  max-width: 550px;
  color: var(--muted);
  font-size: 1.15rem;
}

.quote-intro h2 {
  font-size: clamp(3.2rem, 5.3vw, 5.6rem);
}

.partner-callout {
  color: var(--paper);
  background: var(--forest);
}

.partner-callout > p:not(.eyebrow) {
  color: rgba(255, 253, 248, 0.68) !important;
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 1.2rem;
  padding-bottom: 0.45rem;
  border-bottom: 1px solid var(--gold);
  color: var(--gold);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-decoration: none;
  text-transform: uppercase;
}

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

.text-link-light:hover {
  color: var(--paper);
}

.consultation {
  background: var(--cream);
}

.consultation-heading {
  max-width: 900px;
  margin: 0 auto 4rem;
  text-align: center;
}

.consultation-heading > p:last-child {
  max-width: 760px;
  margin-inline: auto;
  color: var(--muted);
  font-size: 1.17rem;
}

.quote-form {
  width: min(920px, 100%);
  min-height: 600px;
  margin-inline: auto;
  padding: clamp(2rem, 6vw, 5rem);
  border: 1px solid var(--line);
  background: var(--paper);
  box-shadow: var(--shadow);
}

.form-progress {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0.75rem;
  margin-bottom: 4rem;
}

.form-progress span {
  height: 2px;
  background: var(--line);
  transition: background 180ms ease;
}

.form-progress span.is-active {
  background: var(--gold);
}

.form-step {
  animation: form-in 240ms ease;
}

.form-step[hidden] {
  display: none;
}

@keyframes form-in {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.step-count {
  margin-bottom: 1.6rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.26em;
  text-transform: uppercase;
}

.form-step > h3 {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.6rem;
  font-size: clamp(2.5rem, 5vw, 4.6rem);
  font-style: italic;
}

.form-step > h3 > span {
  color: var(--gold);
  font-family: var(--sans);
  font-size: 1.7rem;
  font-style: normal;
}

.choice-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.1rem;
}

.choice-grid.three {
  grid-template-columns: 1fr;
}

.choice-card {
  position: relative;
  display: flex;
  min-height: 145px;
  align-items: center;
  gap: 1.3rem;
  justify-content: space-between;
  padding: 1.6rem 1.8rem;
  border: 1px solid var(--line);
  background: transparent;
  cursor: pointer;
  transition:
    border-color 180ms ease,
    background 180ms ease;
}

.choice-card:hover {
  border-color: var(--gold-light);
}

.choice-card:has(input:checked) {
  border-color: var(--gold);
  background: rgba(198, 161, 84, 0.07);
}

.choice-card input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.choice-card > span {
  display: grid;
  gap: 0.35rem;
}

.choice-card strong {
  font-family: var(--serif);
  font-size: 1.8rem;
  font-style: italic;
  font-weight: 400;
  line-height: 1.1;
}

.choice-card small {
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.45;
}

.choice-card i {
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  border: 2px solid var(--line);
  border-radius: 50%;
  box-shadow: inset 0 0 0 5px var(--paper);
}

.choice-card input:checked ~ i {
  border-color: var(--gold);
  background: var(--gold);
}

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

.field-grid label,
.full-field {
  display: grid;
  gap: 0.4rem;
}

.full-field {
  margin-top: 2rem;
}

.field-grid label > span,
.full-field > span {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="date"],
input[type="time"],
textarea {
  width: 100%;
  min-height: 54px;
  padding: 0.65rem 0.1rem;
  border: 0;
  border-bottom: 2px solid var(--line);
  border-radius: 0;
  color: var(--ink);
  background: transparent;
  font-family: var(--serif);
  font-size: 1.45rem;
}

textarea {
  resize: vertical;
}

input::placeholder,
textarea::placeholder {
  color: #a1a7a3;
  font-style: italic;
  opacity: 1;
}

input:focus,
textarea:focus {
  border-bottom-color: var(--gold);
  outline: 0;
}

.return-options {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem 1.5rem;
  margin: 2.5rem 0 0;
  padding: 2rem;
  border: 1px solid var(--line);
}

.return-options legend {
  padding-inline: 0.7rem;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.return-options label {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--muted);
}

.return-options input {
  width: 20px;
  height: 20px;
  accent-color: var(--gold);
}

.form-actions {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  margin-top: 3.5rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--line);
}

.form-actions button {
  min-height: 48px;
  padding: 0.55rem 0;
  border: 0;
  border-bottom: 1px solid var(--gold);
  background: transparent;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  cursor: pointer;
  text-transform: uppercase;
}

.form-actions button:hover:not(:disabled) {
  color: var(--gold);
}

.form-actions button:disabled {
  border-color: var(--line);
  color: #aeb3b0;
  cursor: default;
}

.form-actions button[hidden] {
  display: none;
}

.form-status {
  min-height: 1.7rem;
  margin: 1.25rem 0 0;
  color: var(--muted);
  text-align: right;
}

.form-status.is-error {
  color: #8a3e31;
}

.faq {
  background: var(--paper);
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: clamp(3rem, 8vw, 8rem);
}

.faq-grid > div:first-child > p:last-child {
  color: var(--muted);
  font-size: 1.12rem;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-list details {
  border-bottom: 1px solid var(--line);
}

.faq-list summary {
  position: relative;
  padding: 1.65rem 3rem 1.65rem 0;
  font-family: var(--serif);
  font-size: 1.45rem;
  cursor: pointer;
  list-style: none;
}

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

.faq-list summary::after {
  position: absolute;
  top: 1.55rem;
  right: 0.2rem;
  color: var(--gold);
  content: "+";
  font-family: var(--sans);
  font-size: 1.35rem;
}

.faq-list details[open] summary::after {
  content: "−";
}

.faq-list details p {
  max-width: 700px;
  margin-bottom: 1.65rem;
  color: var(--muted);
}

.closing {
  padding-block: clamp(5rem, 10vw, 10rem);
  color: var(--paper);
  background:
    linear-gradient(rgba(25, 47, 39, 0.92), rgba(25, 47, 39, 0.94)),
    url("/assets/hero-teardown.webp") center / cover;
  text-align: center;
}

.closing h2 {
  max-width: 970px;
  margin-inline: auto;
}

.site-footer {
  padding-block: 5rem 2rem;
  color: rgba(255, 253, 248, 0.76);
  background: #13271f;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr;
  gap: 3rem;
  padding-bottom: 4rem;
}

.footer-grid > div:first-child p {
  max-width: 420px;
  margin-top: 1.6rem;
}

.footer-logo {
  width: min(100%, 320px);
  aspect-ratio: 3 / 2;
  padding: 0.75rem;
}

.footer-grid strong {
  display: block;
  margin-bottom: 1rem;
  color: var(--gold-light);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.footer-grid a:not(.brand-logo) {
  display: block;
  width: fit-content;
  margin-top: 0.55rem;
  text-underline-offset: 4px;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-top: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  font-size: 0.78rem;
}

.footer-bottom a {
  text-decoration: none;
}

@media (min-width: 1160px) {
  .protocol-track {
    grid-auto-columns: calc((100% - 6rem) / 4);
  }
}

@media (max-width: 980px) {
  .site-header,
  .site-header.is-scrolled {
    height: 88px;
  }

  .header-inner {
    width: min(100% - 2.5rem, 1240px);
  }

  .menu-button {
    display: block;
  }

  .menu-button[aria-expanded="true"] span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .menu-button[aria-expanded="true"] span:nth-child(2) {
    opacity: 0;
  }

  .menu-button[aria-expanded="true"] span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }

  .primary-navigation {
    position: fixed;
    z-index: 99;
    inset: 88px 0 auto;
    display: grid;
    gap: 0;
    padding: 2rem;
    color: var(--paper);
    background: var(--forest-deep);
    box-shadow: 0 30px 50px rgba(25, 47, 39, 0.25);
    opacity: 0;
    pointer-events: none;
    transform: translateY(-12px);
    transition:
      opacity 180ms ease,
      transform 180ms ease;
  }

  .primary-navigation.is-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0);
  }

  .primary-navigation a {
    padding: 1.05rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.13);
  }

  .primary-navigation .nav-quote {
    margin-top: 1rem;
    padding: 1rem;
    border: 1px solid var(--gold);
    text-align: center;
  }

  .site-header.is-scrolled .primary-navigation {
    color: var(--paper);
  }

  .philosophy-grid,
  .sustainability-grid,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .philosophy-image {
    width: min(650px, 92%);
    margin: 1rem auto 0;
  }

  .sustainability figure {
    order: 2;
    width: min(650px, 100%);
  }

  .quote-intro-grid {
    grid-template-columns: 1fr;
  }

  .quote-intro-grid > div {
    padding-inline: max(2rem, calc((100vw - 1240px) / 2));
  }

  .footer-grid {
    grid-template-columns: 1.3fr 1fr;
  }

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

@media (max-width: 680px) {
  .page-shell {
    width: min(100% - 2rem, 1240px);
  }

  .section {
    padding-block: 5.2rem;
  }

  .header-inner {
    width: calc(100% - 2rem);
  }

  .header-logo,
  .site-header.is-scrolled .header-logo {
    width: 108px;
    height: 78px;
    padding: 0.1rem 0.25rem;
  }

  .hero {
    min-height: 900px;
    align-items: end;
  }

  .hero-media img {
    object-position: 62% center;
  }

  .hero-overlay {
    background:
      linear-gradient(0deg, rgba(20, 45, 36, 0.97) 0%, rgba(20, 45, 36, 0.74) 68%, rgba(20, 45, 36, 0.3) 100%),
      linear-gradient(90deg, rgba(20, 45, 36, 0.65), transparent);
  }

  .hero-content {
    padding-top: 9rem;
    padding-bottom: 7rem;
  }

  .hero-eyebrow {
    display: block;
    max-width: 300px;
    font-size: 0.66rem;
    line-height: 1.75;
  }

  .hero-eyebrow span {
    display: none;
  }

  h1 {
    font-size: clamp(3.6rem, 16vw, 5.25rem);
  }

  h2 {
    font-size: clamp(3rem, 13vw, 4.4rem);
  }

  .hero-copy {
    font-size: 1.05rem;
  }

  .hero-actions {
    display: grid;
  }

  .button {
    width: 100%;
  }

  .scroll-cue {
    right: 1rem;
    bottom: 1.5rem;
    display: none;
  }

  .protocol-heading {
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 3rem;
  }

  .protocol-heading h2 em {
    display: inline;
  }

  .slider-controls button {
    width: 52px;
    height: 52px;
  }

  .protocol-track {
    width: calc(100vw - 1rem);
    grid-auto-columns: min(82vw, 350px);
    gap: 1.2rem;
    padding-right: 1rem;
  }

  .protocol-card figure {
    aspect-ratio: 4 / 5;
  }

  .proof-points {
    grid-template-columns: 1fr;
  }

  .proof-points > div,
  .proof-points > div + div {
    padding: 1.4rem 0;
    border-left: 0;
  }

  .proof-points > div + div {
    border-top: 1px solid var(--line);
  }

  .philosophy-image {
    width: calc(100% - 1rem);
  }

  .philosophy-image::before {
    inset: 1.6rem -0.75rem -0.75rem 1.6rem;
  }

  .sustainability-grid {
    gap: 3.5rem;
  }

  .sustainability figure img {
    aspect-ratio: 4 / 3;
  }

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

  .partner-grid article {
    min-height: 0;
    padding: 2.25rem 1.6rem;
  }

  .quote-intro-grid > div {
    padding: 5rem 1rem;
  }

  .quote-form {
    min-height: 560px;
    padding: 1.5rem;
  }

  .form-progress {
    margin-bottom: 3rem;
  }

  .form-step > h3 {
    align-items: flex-start;
    gap: 0.65rem;
    font-size: clamp(2.35rem, 11vw, 3.5rem);
  }

  .choice-grid,
  .field-grid,
  .return-options {
    grid-template-columns: 1fr;
  }

  .choice-card {
    min-height: 130px;
    padding: 1.35rem;
  }

  .choice-card strong {
    font-size: 1.55rem;
  }

  input[type="text"],
  input[type="email"],
  input[type="tel"],
  input[type="date"],
  input[type="time"],
  textarea {
    font-size: 1.2rem;
  }

  .form-actions {
    align-items: flex-end;
  }

  .form-actions button {
    max-width: 55%;
    text-align: left;
  }

  .form-actions .form-next,
  .form-actions .form-submit {
    text-align: right;
  }

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

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

  .footer-bottom {
    flex-direction: column;
  }
}

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

  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}