:root {
  --ink: #2F3736;
  --ink-soft: #59615F;
  --paper: #F8F6EF;
  --paper-soft: #FCFBF8;
  --white: #FFFFFF;
  --teal: #1F565B;
  --pale-slate: #CAC9CF;
  --mid: #737A78;
  --accent: #F64740;
  --accent-deep: #D93E38;
  --line: rgba(202,201,207,.78);
  --shell: min(1135px, calc(100vw - 72px));
  --section-space: clamp(110px, 9vw, 168px);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "Outfit", "Avenir Next", Avenir, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
body.menu-open { overflow: hidden; }
img, svg { display: block; width: 100%; max-width: 100%; }
a { color: inherit; }
button, input, textarea { font: inherit; }
.shell { width: var(--shell); margin-inline: auto; }

.site-header {
  position: absolute;
  inset: 0 0 auto;
  z-index: 20;
  border-bottom: 1px solid rgba(47,55,54,.10);
  background: rgba(255,255,255,.18);
  backdrop-filter: blur(10px);
}
.header-inner {
  min-height: 78px;
  display: flex;
  align-items: center;
  gap: 40px;
}
.header-brand-block {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  flex: 0 0 auto;
}
.header-tagline {
  margin: 6px 0 0;
  color: var(--teal);
  font-size: 12px;
  font-weight: 650;
  line-height: 1.25;
  letter-spacing: .11em;
  text-transform: uppercase;
  white-space: nowrap;
}
.brand {
  width: 240px;
  min-width: 240px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: flex-start;
  background: transparent;
  color: inherit;
  text-decoration: none;
}
.brand img {
  display: block;
  width: auto;
  max-width: 100%;
  width: 100%;
  height: auto;
  object-fit: contain;
  object-position: left center;
}
.site-nav {
  margin-left: auto;
  display: flex;
  gap: 32px;
  font-size: 16px;
  font-weight: 550;
}
.site-nav a { text-decoration: none; color: rgba(47,55,54,.78); }
.site-nav a:hover,
.site-nav a:focus-visible { color: var(--accent); }
.menu-toggle { display: none; margin-left: auto; border: 0; background: transparent; cursor: pointer; }

.hero {
  position: relative;
  min-height: 810px;
  overflow: hidden;
  background: var(--paper);
}
.hero-image {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(90deg, rgba(248,246,239,.99) 0%, rgba(248,246,239,.96) 34%, rgba(248,246,239,.66) 50%, rgba(248,246,239,.08) 72%),
    url("assets/hero-materials.webp");
  background-size: cover;
  background-position: center;
}
.hero-inner {
  position: relative;
  z-index: 2;
  min-height: 810px;
  display: flex;
  align-items: center;
  padding-top: 80px;
}
.hero-copy { width: min(590px, 48%); padding: 90px 0 80px; }
.eyebrow,
.section-label,
.column-kicker {
  margin: 0 0 22px;
  font-size: 13px;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: .15em;
  font-weight: 650;
  color: var(--accent);
}
.hero h1,
.section h2 {
  margin: 0;
  font-weight: 560;
  line-height: 1.03;
  letter-spacing: -.035em;
}
.hero h1 { font-size: clamp(58px, 6.2vw, 94px); }
.heading-accent { color: var(--teal); }
.hero-lead { margin: 30px 0 0; max-width: 525px; font-size: 18px; font-weight: 500; line-height: 1.5; }
.hero-body { margin: 18px 0 0; max-width: 545px; color: var(--ink-soft); }

.button {
  min-height: 58px;
  min-width: 218px;
  padding: 0 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border: 1px solid transparent;
  text-decoration: none;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: transform .18s ease, background .18s ease;
}
.button:hover,
.button:focus-visible { transform: translateY(-2px); }
.button-primary { margin-top: 26px; color: #fff; background: var(--accent); }
.button-primary:hover,
.button-primary:focus-visible { background: var(--accent-deep); }

.section {
  position: relative;
  padding: var(--section-space) 0;
}

.eyebrow::after,
.section-label::after {
  content: "";
  display: inline-block;
  width: 42px;
  height: 2px;
  margin-left: 14px;
  background: var(--accent);
  vertical-align: middle;
}
.section h2 { font-size: clamp(43px, 4.7vw, 68px); }

.approach { background: var(--white); }
.approach-layout {
  display: grid;
  grid-template-columns: minmax(0, .95fr) minmax(520px, 1.05fr);
  gap: clamp(80px, 9vw, 150px);
  align-items: start;
}
.approach-copy { position: sticky; top: 110px; }
.approach-copy h2 { max-width: 570px; margin-bottom: 36px; }
.approach-copy > p:not(.section-label) { max-width: 550px; margin: 0 0 20px; color: var(--ink-soft); }
.approach-copy .approach-lead { color: var(--ink); font-size: 19px; font-weight: 500; line-height: 1.5; }
.approach-list { display: grid; gap: 0; }
.approach-item {
  display: grid;
  grid-template-columns: 180px minmax(0,1fr);
  gap: 34px;
  align-items: center;
  padding: 0 0 42px;
  margin-bottom: 42px;
  border-bottom: 1px solid var(--line);
}
.approach-item:last-child { margin-bottom: 0; }
.approach-image {
  margin: 0;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--paper-soft);
}
.approach-image img { height: 100%; object-fit: cover; }
.item-index { display: block; margin-bottom: 12px; color: var(--teal); font-size: 11px; letter-spacing: .13em; }
.approach-item h3 { margin: 0 0 12px; font-size: 28px; line-height: 1.08; font-weight: 560; letter-spacing: -.02em; }
.approach-item p { margin: 0; color: var(--ink-soft); }

.current-work { background: var(--paper); }
.current-grid {
  display: grid;
  grid-template-columns: minmax(430px, .9fr) minmax(0, 1.1fr);
  gap: clamp(70px, 9vw, 130px);
  align-items: center;
}
.material-collage {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  aspect-ratio: 1;
  border: 1px solid rgba(47,55,54,.10);
}
.material-collage img { height: 100%; object-fit: cover; border: 1px solid rgba(202,201,207,.50); }
.current-copy h2 { max-width: 720px; margin-bottom: 30px; }
.current-copy > p:not(.section-label) { margin: 0 0 18px; color: var(--ink-soft); }
.application-list { margin-top: 36px; padding-top: 28px; border-top: 1px solid var(--line); }
.list-title { margin: 0 0 16px; color: var(--teal) !important; font-weight: 600; }
.application-list ul,
.collaboration-audience ul { margin: 0; padding: 0; list-style: none; }
.application-list li,
.collaboration-audience li { position: relative; padding-left: 18px; }
.application-list li::before,
.collaboration-audience li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .76em;
  width: 6px;
  height: 6px;
  background: var(--accent);
}

.collaboration { background: var(--white); }
.collaboration-heading { max-width: 820px; margin-bottom: 72px; }
.collaboration-grid {
  display: grid;
  grid-template-columns: minmax(0,1.03fr) minmax(0,.96fr) minmax(240px,.70fr);
  gap: 40px;
  align-items: start;
}
.collaboration-story { padding-right: 12px; }
.collaboration-story p { margin: 0 0 24px; color: var(--ink-soft); }
.collaboration-audience {
  padding: 0 30px;
  border-left: 1px solid var(--line);
  border-right: 1px solid var(--line);
}
.column-kicker { color: var(--accent); }
.collaboration-audience li { margin-bottom: 14px; color: var(--ink-soft); }
.collaboration-audience .button { margin-top: 26px; }
.collaboration-image {
  margin: 0;
  width: 100%;
  height: clamp(380px, 34vw, 520px);
  overflow: hidden;
  background: var(--paper-soft);
  align-self: center;
}
.collaboration-image img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
}


.contact { background: var(--paper-soft); border-top: 1px solid rgba(47,55,54,.07); }
.contact-grid {
  display: grid;
  grid-template-columns: minmax(0,.72fr) minmax(520px,1.28fr);
  gap: 120px;
  align-items: start;
}
.contact-copy { padding-top: 10px; }
.contact-copy h2 { max-width: 520px; }
.contact-copy p:not(.section-label) { max-width: 500px; margin-top: 28px; color: var(--ink-soft); }
.contact-card { padding: 44px; background: #fff; border: 1px solid rgba(47,55,54,.12); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.contact-card label { display: block; margin-bottom: 20px; }
.contact-card label > span { display: block; margin-bottom: 8px; font-size: 11px; font-weight: 650; letter-spacing: .04em; }
.contact-card input,
.contact-card textarea {
  width: 100%;
  border: 1px solid rgba(47,55,54,.10);
  border-radius: 0;
  outline: none;
  background: var(--paper-soft);
  color: var(--ink);
  padding: 13px 14px;
}
.contact-card input { height: 49px; }
.contact-card textarea { min-height: 150px; resize: vertical; }
.contact-card input:focus,
.contact-card textarea:focus { border-color: var(--teal); box-shadow: 0 0 0 3px rgba(31,86,91,.10); }
.contact-card textarea::placeholder { color: #9c9c98; }
.submit-button { margin-top: 2px; border: 0; }
.form-note { margin: 14px 0 0; color: var(--mid); font-size: 12px; }

.site-footer {
  padding: 0;
  background: var(--white);
  border-top: 1px solid var(--line);
}
.footer-main {
  display: grid;
  grid-template-columns: minmax(330px, 1.25fr) minmax(280px, 1fr) minmax(200px, .75fr);
  gap: clamp(46px, 6vw, 92px);
  padding-top: 72px;
  padding-bottom: 68px;
}
.footer-brand-column,
.footer-column { min-width: 0; }
.brand-footer {
  width: 240px;
  min-width: 240px;
  padding: 0;
  background: transparent;
}
.brand-footer img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  object-position: left center;
}
.footer-tagline {
  margin: 9px 0 0;
  max-width: 245px;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 650;
  line-height: 1.35;
  letter-spacing: .10em;
  text-transform: uppercase;
}
.footer-heading {
  margin: 0 0 18px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 650;
  line-height: 1.2;
  text-transform: uppercase;
  letter-spacing: .14em;
}
.footer-column address,
.footer-email,
.footer-cta {
  color: var(--ink-soft);
  font-size: 15px;
  line-height: 1.7;
}
.footer-column address {
  margin: 0;
  font-style: normal;
}
.footer-email,
.footer-cta {
  display: block;
  width: fit-content;
  text-decoration: none;
}
.footer-email { color: var(--teal); }
.footer-email:hover,
.footer-email:focus-visible,
.footer-cta:hover,
.footer-cta:focus-visible,
.footer-legal a:hover,
.footer-legal a:focus-visible { color: var(--accent-deep); }
.footer-cta {
  margin-top: 18px;
  color: var(--teal);
  font-weight: 600;
}
.footer-legal {
  min-height: 66px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid var(--line);
}
.footer-legal a,
.footer-legal p {
  margin: 0;
  color: var(--mid);
  font-size: 13px;
}
.footer-legal a { text-decoration: none; }

.reveal { opacity: 0; transform: translateY(18px); transition: opacity .65s ease, transform .65s ease; }
.reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
}

@media (max-width: 1100px) {
  :root { --shell: min(100% - 48px, 1135px); }
  .hero-copy { width: 55%; }
  .approach-layout { grid-template-columns: .9fr 1.1fr; gap: 70px; }
  .approach-item { grid-template-columns: 150px 1fr; gap: 26px; }
  .current-grid { gap: 70px; }
  .collaboration-grid { grid-template-columns: 1fr 1fr; }
  .collaboration-image { grid-column: 1 / -1; width: min(100%, 520px); height: 390px; justify-self: center; }
  .collaboration-audience { border-right: 0; }
  .contact-grid { gap: 70px; }
}

@media (max-width: 820px) {
  :root { --shell: min(100% - 36px, 1135px); --section-space: 92px; }
  .brand,
  .brand-footer { width: 205px; min-width: 205px; }
  .header-tagline,
  .footer-tagline {
    font-size: 10px;
    letter-spacing: .08em;
  }
  .site-header { position: fixed; background: rgba(255,255,255,.95); }
  .site-nav {
    display: none;
    position: fixed;
    inset: 78px 0 auto;
    padding: 22px 18px 28px;
    background: #fff;
    border-bottom: 1px solid var(--line);
    flex-direction: column;
    gap: 0;
  }
  .site-nav.open { display: flex; }
  .site-nav a { width: 100%; padding: 15px 0; border-bottom: 1px solid rgba(47,55,54,.08); }
  .menu-toggle { display: block; }

  .hero { min-height: 760px; padding-top: 78px; }
  .hero-image {
    background-image:
      linear-gradient(90deg, rgba(248,246,239,.98) 0%, rgba(248,246,239,.92) 38%, rgba(248,246,239,.45) 63%, rgba(248,246,239,.06) 100%),
      url("assets/hero-materials.webp");
    background-position: 58% center;
  }
  .hero-inner { min-height: 682px; padding-top: 0; }
  .hero-copy { width: 64%; padding: 72px 0; }
  .hero h1 { font-size: clamp(50px, 9vw, 76px); }

  .approach-layout { grid-template-columns: 1fr; gap: 72px; }
  .approach-copy { position: static; }
  .approach-copy h2 { max-width: 680px; }
  .approach-list { max-width: 760px; }
  .approach-item { grid-template-columns: 160px 1fr; }

  .current-grid { grid-template-columns: 1fr; gap: 60px; }
  .material-collage { max-width: 620px; }

  .collaboration-grid { grid-template-columns: 1fr; gap: 44px; }
  .collaboration-audience { padding: 0; border: 0; }
  .collaboration-image { grid-column: auto; width: min(100%, 520px); height: 360px; justify-self: center; margin-inline: auto; }

  .contact-grid { grid-template-columns: 1fr; gap: 52px; }

  .footer-main {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 48px 56px;
  }
}

@media (max-width: 700px) {
  .footer-main {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  :root { --shell: min(100% - 28px, 1135px); --section-space: 74px; }
  .header-tagline,
  .footer-tagline {
    font-size: 9px;
    line-height: 1.15;
    letter-spacing: .06em;
  }
  .header-tagline {
    max-width: 160px;
    white-space: normal;
  }
  .footer-tagline {
    white-space: normal;
  }
  .header-inner { min-height: 70px; }
  .brand,
  .brand-footer { width: 160px; min-width: 160px; min-height: 34px; }
  .site-nav { inset: 70px 0 auto; }

  .hero { padding-top: 70px; min-height: auto; }
  .hero-image {
    position: relative;
    height: 300px;
    background-image: url("assets/hero-materials.webp");
    background-position: 70% center;
  }
  .hero-inner { min-height: auto; }
  .hero-copy { width: 100%; padding: 52px 0 64px; }
  .hero h1 { font-size: clamp(46px, 14vw, 64px); }
  .hero-lead { font-size: 17px; }
  .button { min-width: 196px; padding-inline: 32px; }

  .section h2 { font-size: clamp(38px, 11vw, 54px); }
  .approach-item { grid-template-columns: 96px 1fr; gap: 20px; padding-bottom: 30px; margin-bottom: 30px; }
  .approach-item h3 { font-size: 24px; }
  .approach-item p { font-size: 14px; }

  .collaboration-heading { margin-bottom: 52px; }
  .collaboration-image { width: 100%; height: 280px; max-width: 100%; }

  .field-row { grid-template-columns: 1fr; gap: 0; }
  .contact-card { padding: 24px; }

  .footer-main {
    grid-template-columns: 1fr;
    gap: 36px;
    padding-top: 54px;
    padding-bottom: 48px;
  }
  .footer-legal {
    min-height: 74px;
    align-items: flex-start;
    justify-content: center;
    flex-direction: column;
    gap: 8px;
    padding: 18px 0;
  }
}

:root {
  --teal-soft: #F1F5F4;
  --teal-line: rgba(31,86,91,.22);
}

/* Brand anchor */
.brand {
  background: var(--teal);
}

/* Keep red as the energetic accent, teal as the structural brand colour */
.site-header {
  border-bottom-color: rgba(31,86,91,.12);
}

.site-nav a {
  color: rgba(47,55,54,.82);
}
.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--accent);
}

/* Give the approach system a little more teal structure */
.approach-item {
  border-bottom-color: var(--teal-line);
}
.approach-image {
  background: var(--teal-soft);
}
.item-index {
  color: var(--teal);
  font-weight: 650;
}

/* Keep Collaboration neutral so teal remains a brand/detail colour rather than a section background */
.collaboration {
  background: var(--white);
}
.collaboration-audience {
  border-left-color: var(--teal-line);
  border-right-color: var(--teal-line);
}
.collaboration-image {
  background: var(--paper-soft);
}

/* Teal remains visible in functional details */
.list-title,
.footer-heading,
.footer-email,
.footer-cta {
  color: var(--teal);
}
.contact-card input:focus,
.contact-card textarea:focus {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(31,86,91,.10);
}

/* Strong branded footer anchor */
.site-footer {
  background: var(--teal);
  border-top-color: var(--teal);
  color: #fff;
}

.footer-tagline,
.footer-column address,
.footer-email,
.footer-cta,
.footer-legal a,
.footer-legal p {
  color: rgba(255,255,255,.82);
}
.footer-heading {
  color: #fff;
}
.footer-cta {
  font-weight: 600;
}
.footer-email:hover,
.footer-email:focus-visible,
.footer-cta:hover,
.footer-cta:focus-visible,
.footer-legal a:hover,
.footer-legal a:focus-visible {
  color: var(--accent);
}
.footer-legal {
  border-top-color: rgba(255,255,255,.20);
}

@media (max-width: 820px) {
  .site-nav {
    background: var(--paper-soft);
  }
}


.approach-item {
  border-bottom-color: rgba(31, 86, 91, .30);
}

.approach-image {
  background: rgba(31, 86, 91, .085);
  border: 1px solid rgba(31, 86, 91, .12);
}

.item-index {
  color: var(--teal);
  font-size: 12px;
  font-weight: 700;
}

.approach-item h3::after {
  content: "";
  display: block;
  width: 28px;
  height: 2px;
  margin-top: 12px;
  background: rgba(31, 86, 91, .55);
}



.brand, .brand-footer { background: transparent; }


.form-privacy {
  margin: 16px 0 0;
  color: var(--mid);
  font-size: 12px;
  line-height: 1.55;
}
.form-privacy a {
  color: var(--teal);
  text-underline-offset: 3px;
}
.form-privacy a:hover,
.form-privacy a:focus-visible {
  color: var(--accent-deep);
}

.privacy-page .site-header {
  position: absolute;
  background: rgba(248,246,239,.92);
}
.privacy-hero {
  padding: 190px 0 100px;
  background: var(--paper);
  border-bottom: 1px solid rgba(47,55,54,.08);
}
.privacy-hero-inner {
  max-width: 820px;
}
.privacy-hero .eyebrow {
  margin-bottom: 24px;
}
.privacy-hero h1 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(60px, 7vw, 96px);
  font-weight: 560;
  line-height: .98;
  letter-spacing: -.04em;
}
.privacy-intro {
  max-width: 700px;
  margin: 32px 0 0;
  color: var(--ink-soft);
  font-size: 20px;
  line-height: 1.55;
}
.privacy-updated {
  margin: 22px 0 0;
  color: var(--mid);
  font-size: 13px;
}
.privacy-content {
  padding: 96px 0 120px;
  background: var(--white);
}
.privacy-reading-column {
  max-width: 820px;
}
.privacy-section {
  padding: 0 0 42px;
  margin-bottom: 42px;
  border-bottom: 1px solid var(--line);
}
.privacy-section:last-child {
  margin-bottom: 0;
}
.privacy-section h2 {
  margin: 0 0 18px;
  color: var(--ink);
  font-size: 29px;
  font-weight: 560;
  line-height: 1.15;
  letter-spacing: -.02em;
}
.privacy-section p {
  margin: 0 0 16px;
  color: var(--ink-soft);
}
.privacy-section p:last-child {
  margin-bottom: 0;
}
.privacy-section ul {
  margin: 4px 0 20px;
  padding: 0;
  list-style: none;
}
.privacy-section li {
  position: relative;
  padding-left: 20px;
  margin-bottom: 8px;
  color: var(--ink-soft);
}
.privacy-section li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 6px;
  height: 6px;
  background: var(--accent);
}
.privacy-section a {
  color: var(--teal);
  text-underline-offset: 3px;
}
.privacy-contact-block {
  border-bottom: 0;
  padding-bottom: 0;
}

@media (max-width: 820px) {
  .privacy-page .site-header {
    position: fixed;
    background: rgba(248,246,239,.96);
  }
  .privacy-hero {
    padding: 150px 0 78px;
  }
  .privacy-content {
    padding: 78px 0 96px;
  }
}

@media (max-width: 560px) {
  .privacy-hero {
    padding: 126px 0 64px;
  }
  .privacy-hero h1 {
    font-size: clamp(50px, 15vw, 68px);
  }
  .privacy-intro {
    font-size: 18px;
  }
  .privacy-content {
    padding: 64px 0 78px;
  }
  .privacy-section {
    padding-bottom: 32px;
    margin-bottom: 32px;
  }
  .privacy-section h2 {
    font-size: 26px;
  }
}

.submit-button:disabled {
  opacity: .68;
  cursor: wait;
  transform: none;
}

.form-error {
  margin: 16px 0 0;
  color: var(--accent-deep);
  font-size: 14px;
  line-height: 1.5;
}

.form-success {
  min-height: 250px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
}

.form-success[hidden],
.form-error[hidden] {
  display: none !important;
}

.form-success .section-label {
  margin-bottom: 18px;
}

.form-success h3 {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: clamp(34px, 3.5vw, 48px);
  font-weight: 560;
  line-height: 1.05;
  letter-spacing: -.025em;
}

.form-success p:last-child {
  margin: 0;
  color: var(--ink-soft);
  font-size: 17px;
}

.contact-card.is-submitted > :not(.form-success) {
  display: none;
}

.contact-card.is-submitted .form-success {
  display: flex;
}

.form-honeypot {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  clip: rect(0 0 0 0) !important;
  clip-path: inset(50%) !important;
  white-space: nowrap !important;
  margin: -1px !important;
  padding: 0 !important;
  border: 0 !important;
}


@media (min-width: 821px) {
  .footer-tagline {
    white-space: nowrap;
  }
}