@font-face {
  font-family: "Newsreader";
  font-style: normal;
  font-display: swap;
  font-weight: 200 800;
  src: url("/assets/fonts/newsreader-latin-opsz-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Newsreader";
  font-style: normal;
  font-display: swap;
  font-weight: 200 800;
  src: url("/assets/fonts/newsreader-latin-ext-opsz-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Newsreader";
  font-style: italic;
  font-display: swap;
  font-weight: 200 800;
  src: url("/assets/fonts/newsreader-latin-opsz-italic.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Newsreader";
  font-style: italic;
  font-display: swap;
  font-weight: 200 800;
  src: url("/assets/fonts/newsreader-latin-ext-opsz-italic.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: "Hanken Grotesk";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("/assets/fonts/hanken-grotesk-latin-wght-normal.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: "Hanken Grotesk";
  font-style: normal;
  font-display: swap;
  font-weight: 100 900;
  src: url("/assets/fonts/hanken-grotesk-latin-ext-wght-normal.woff2") format("woff2");
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF;
}

/* Colour tokens. Light is the base, dark and high contrast override it. */
:root {
  --paper: #f2ede3;
  --surface: #faf7f1;
  --ink: #1b2220;
  --ink-soft: #4b5450;
  --line: #cdc4b4;
  --line-strong: #8f8676;
  --accent: #973f1b;
  --accent-ink: #ffffff;
  --accent-soft: #ead8c8;
  --moss: #2e5a4b;
  --moss-soft: #d5e1d9;
  --focus: #973f1b;
  --shadow: 0 1px 0 rgba(27, 34, 32, 0.06), 0 12px 30px -18px rgba(27, 34, 32, 0.35);

  --font-display: "Newsreader", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --font-body: "Hanken Grotesk", "Segoe UI", system-ui, -apple-system, sans-serif;

  --gutter: clamp(16px, 4.5vw, 56px);
  --max: 1240px;
  --header-h: 64px;
  --radius: 4px;
  --ease: cubic-bezier(0.2, 0.7, 0.2, 1);
  color-scheme: light;
}

:root[data-theme="dark"] {
  --paper: #121715;
  --surface: #1a211e;
  --ink: #ece6da;
  --ink-soft: #b4ada0;
  --line: #2f3a35;
  --line-strong: #5d6a63;
  --accent: #e88a5f;
  --accent-ink: #1a0e08;
  --accent-soft: #3a2519;
  --moss: #8cc3ac;
  --moss-soft: #1f3129;
  --focus: #e88a5f;
  --shadow: 0 1px 0 rgba(0, 0, 0, 0.4), 0 14px 30px -18px rgba(0, 0, 0, 0.8);
  color-scheme: dark;
}

@media (prefers-color-scheme: dark) {
  :root[data-theme="device"] {
    --paper: #121715;
    --surface: #1a211e;
    --ink: #ece6da;
    --ink-soft: #b4ada0;
    --line: #2f3a35;
    --line-strong: #5d6a63;
    --accent: #e88a5f;
    --accent-ink: #1a0e08;
    --accent-soft: #3a2519;
    --moss: #8cc3ac;
    --moss-soft: #1f3129;
    --focus: #e88a5f;
    --shadow: 0 1px 0 rgba(0, 0, 0, 0.4), 0 14px 30px -18px rgba(0, 0, 0, 0.8);
    color-scheme: dark;
  }
}

:root[data-theme="contrast"] {
  --paper: #000000;
  --surface: #000000;
  --ink: #ffffff;
  --ink-soft: #ffffff;
  --line: #ffffff;
  --line-strong: #ffffff;
  --accent: #ffe14d;
  --accent-ink: #000000;
  --accent-soft: #000000;
  --moss: #7ff0c8;
  --moss-soft: #000000;
  --focus: #ffe14d;
  --shadow: none;
  color-scheme: dark;
}

@media (prefers-contrast: more) {
  :root[data-theme="device"] {
    --paper: #000000;
    --surface: #000000;
    --ink: #ffffff;
    --ink-soft: #ffffff;
    --line: #ffffff;
    --line-strong: #ffffff;
    --accent: #ffe14d;
    --accent-ink: #000000;
    --accent-soft: #000000;
    --moss: #7ff0c8;
    --moss-soft: #000000;
    --focus: #ffe14d;
    --shadow: none;
    color-scheme: dark;
  }
}

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

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: clamp(1rem, 0.96rem + 0.2vw, 1.0625rem);
  line-height: 1.6;
  font-feature-settings: "ss01", "tnum" 0;
  overflow-x: hidden;
  transition: background-color 0.3s var(--ease), color 0.3s var(--ease);
}

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

a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: 0.2em; }
a:hover { color: var(--accent); }

p { margin: 0 0 1em; }

h1, h2, h3 {
  font-family: var(--font-display);
  font-weight: 450;
  line-height: 1.08;
  letter-spacing: -0.015em;
  margin: 0;
  text-wrap: balance;
}

em { font-style: italic; }

button { font: inherit; color: inherit; }

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

::selection { background: var(--accent); color: var(--accent-ink); }

.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}

.skip-link {
  position: absolute;
  left: 16px; top: -100px;
  z-index: 100;
  padding: 12px 18px;
  background: var(--ink);
  color: var(--paper);
  font-weight: 600;
  text-decoration: none;
  border-radius: var(--radius);
}
.skip-link:focus { top: 12px; color: var(--paper); }

.icon {
  width: 20px; height: 20px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex: none;
}
.icon .fill { fill: currentColor; stroke: none; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--paper);
  border-bottom: 1px solid transparent;
  transition: border-color 0.25s var(--ease), background-color 0.3s var(--ease);
}
.site-header.is-scrolled { border-bottom-color: var(--line); }

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 16px;
}

.brand {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  margin-right: auto;
  text-decoration: none;
  flex-shrink: 1;
  min-width: 0;
}
.brand-logo { height: 34px; width: auto; max-width: 52vw; }
.brand-logo--dark { display: none; }
:root[data-theme="dark"] .brand-logo--light,
:root[data-theme="contrast"] .brand-logo--light { display: none; }
:root[data-theme="dark"] .brand-logo--dark,
:root[data-theme="contrast"] .brand-logo--dark { display: block; }
@media (prefers-color-scheme: dark) {
  :root[data-theme="device"] .brand-logo--light { display: none; }
  :root[data-theme="device"] .brand-logo--dark { display: block; }
}
@media (prefers-contrast: more) {
  :root[data-theme="device"] .brand-logo--light { display: none; }
  :root[data-theme="device"] .brand-logo--dark { display: block; }
}

.header-tools { display: flex; align-items: center; gap: 4px; }

.icon-btn {
  display: inline-grid;
  place-items: center;
  width: 48px; height: 48px;
  border: 0;
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  transition: background-color 0.2s var(--ease);
}
.icon-btn:hover { background: var(--accent-soft); color: var(--ink); }
.icon-btn .icon { width: 22px; height: 22px; }

.theme-picker { position: relative; }
.theme-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  min-width: 220px;
  padding: 8px;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  z-index: 60;
}
.theme-menu[hidden] { display: none; }
.theme-menu-title {
  margin: 4px 10px 6px;
  font-size: 0.75rem;
  font-weight: 650;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.theme-menu button {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  min-height: 44px;
  padding: 8px 10px;
  border: 0;
  background: transparent;
  text-align: left;
  border-radius: 3px;
  cursor: pointer;
}
.theme-menu button::before {
  content: "";
  width: 14px; height: 14px;
  border: 1.5px solid var(--line-strong);
  border-radius: 50%;
  flex: none;
}
.theme-menu button[aria-checked="true"]::before {
  border-color: var(--accent);
  background: radial-gradient(circle, var(--accent) 0 3.5px, transparent 4px);
}
.theme-menu button:hover { background: var(--accent-soft); }

/* Navigation: mobile first */
.main-nav {
  position: fixed;
  inset: var(--header-h) 0 0 0;
  background: var(--paper);
  padding: 24px var(--gutter) calc(24px + env(safe-area-inset-bottom));
  border-top: 1px solid var(--line);
  transform: translateY(-8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s var(--ease), transform 0.25s var(--ease), visibility 0s linear 0.25s;
  overflow-y: auto;
}
.main-nav.is-open {
  opacity: 1;
  visibility: visible;
  transform: none;
  transition: opacity 0.2s var(--ease), transform 0.25s var(--ease);
}
.main-nav ul { list-style: none; margin: 0; padding: 0; }
.main-nav li { border-bottom: 1px solid var(--line); }
.main-nav a {
  display: flex;
  align-items: center;
  min-height: 64px;
  font-family: var(--font-display);
  font-size: 1.75rem;
  text-decoration: none;
}
.main-nav a[aria-current="true"] { color: var(--accent); }

.menu-btn .bar { transition: transform 0.25s var(--ease); transform-origin: center; }
.menu-btn[aria-expanded="true"] .bar-1 { transform: translateY(4px) rotate(45deg); }
.menu-btn[aria-expanded="true"] .bar-2 { transform: translateY(-4px) rotate(-45deg); }

body.nav-open { overflow: hidden; }

@media (min-width: 900px) {
  .menu-btn { display: none; }
  .main-nav {
    position: static;
    padding: 0;
    background: none;
    border: 0;
    transform: none;
    opacity: 1;
    visibility: visible;
    overflow: visible;
    transition: none;
  }
  .main-nav ul { display: flex; align-items: center; gap: 4px; }
  .main-nav li { border: 0; }
  .main-nav a {
    position: relative;
    min-height: 44px;
    padding: 0 12px;
    font-family: var(--font-body);
    font-size: 0.9375rem;
    font-weight: 500;
  }
  .main-nav a:not(.nav-cta)::after {
    content: "";
    position: absolute;
    left: 12px; right: 12px; bottom: 8px;
    height: 1.5px;
    background: currentColor;
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.3s var(--ease);
  }
  .main-nav a:hover::after,
  .main-nav a[aria-current="true"]::after { transform: scaleX(1); }
  .main-nav .nav-cta {
    margin-left: 8px;
    padding: 0 18px;
    border: 1.5px solid var(--ink);
    border-radius: 999px;
  }
  .main-nav .nav-cta:hover { background: var(--ink); color: var(--paper); }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  border: 1.5px solid transparent;
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.btn .icon { transition: transform 0.25s var(--ease); }
.btn:hover .icon { transform: translateX(4px); }
.btn-primary { background: var(--accent); color: var(--accent-ink); }
.btn-primary:hover { background: var(--ink); color: var(--paper); }
.btn-quiet { border-color: var(--line-strong); }
.btn-quiet:hover { border-color: var(--ink); color: var(--ink); }
.btn-on-accent { background: var(--paper); color: var(--ink); }
.btn-on-accent:hover { background: var(--ink); color: var(--paper); }

/* Intro */
.intro {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(32px, 7vw, 96px) var(--gutter) clamp(40px, 6vw, 80px);
  display: grid;
  gap: 40px;
}
.kicker {
  font-size: 0.8125rem;
  font-weight: 650;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--moss);
  margin-bottom: 24px;
}
.intro h1 {
  font-size: clamp(2.6rem, 1.6rem + 5vw, 5.6rem);
  font-weight: 380;
  letter-spacing: -0.025em;
  line-height: 1.0;
}
.intro h1 .line { display: block; }
.intro h1 em { color: var(--accent); font-weight: 340; }
.lede {
  max-width: 34em;
  margin-top: 28px;
  font-size: clamp(1.0625rem, 1rem + 0.35vw, 1.25rem);
  color: var(--ink-soft);
}
.intro-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 32px; }

.portrait { margin: 0; max-width: 420px; }
.portrait-frame {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--radius);
}
.portrait-frame::before {
  content: "";
  position: absolute;
  inset: 0;
  transform: translate(14px, 14px);
  border: 1.5px dashed var(--line-strong);
  border-radius: var(--radius);
}
.portrait-frame img {
  position: relative;
  width: 100%; height: 100%;
  object-fit: cover;
  border-radius: var(--radius);
  background: var(--accent-soft);
}
.portrait figcaption { margin-top: 28px; display: grid; gap: 2px; font-size: 0.9375rem; }
.cap-name { font-weight: 650; }
.cap-role { color: var(--ink-soft); }

@media (min-width: 900px) {
  .intro {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: end;
    column-gap: clamp(40px, 6vw, 96px);
  }
  .portrait { justify-self: end; width: 100%; margin-bottom: 8px; }
}

/* Figures strip */
.figures {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 var(--gutter);
}
.figures-row {
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1.5px solid var(--ink);
  border-bottom: 1px solid var(--line);
}
.figure {
  display: flex;
  flex-direction: column-reverse;
  justify-content: flex-end;
  gap: 8px;
  padding: 22px 16px 24px 0;
}
.figure:nth-child(odd) { border-right: 1px solid var(--line); }
.figure:nth-child(even) { padding-left: 16px; }
.figure:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
.figure dt { font-size: 0.875rem; color: var(--ink-soft); max-width: 22em; }
.figure dd {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 1.6rem + 2.4vw, 3.4rem);
  line-height: 1;
  font-variant-numeric: lining-nums tabular-nums;
}

@media (min-width: 900px) {
  .figures-row { grid-template-columns: 1.4fr 1fr 1fr 1fr; }
  .figure { padding: 28px 24px 30px; border: 0 !important; border-left: 1px solid var(--line) !important; }
  .figure:first-child { border-left: 0 !important; padding-left: 0; }
}

/* Sections */
.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(72px, 10vw, 140px) var(--gutter) 0;
}
.section-head {
  display: grid;
  gap: 12px;
  margin-bottom: clamp(32px, 5vw, 56px);
}
.section-num {
  margin: 0;
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.125rem;
  color: var(--accent);
}
.section-head h2 { font-size: clamp(2rem, 1.4rem + 2.8vw, 3.6rem); max-width: 16em; }
.section-intro { max-width: 36em; color: var(--ink-soft); margin: 4px 0 0; }

@media (min-width: 900px) {
  .section-head {
    grid-template-columns: 80px minmax(0, 1fr);
    column-gap: 24px;
  }
  .section-num { grid-row: 1 / span 2; padding-top: 0.6em; border-top: 1.5px solid var(--accent); }
  .section-head > :not(.section-num) { grid-column: 2; }
}

/* Approach */
.needs { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line-strong); }
.need { border-bottom: 1px solid var(--line-strong); }
.need h3 { font-size: inherit; font-family: inherit; font-weight: inherit; }
.need-btn {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) 28px;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 72px;
  padding: 18px 0;
  border: 0;
  background: none;
  text-align: left;
  cursor: pointer;
}
.need-num {
  font-family: var(--font-display);
  font-style: italic;
  font-size: 1.25rem;
  color: var(--ink-soft);
  transition: color 0.2s var(--ease);
}
.need-label {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 1.05rem + 1vw, 1.9rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  transition: color 0.2s var(--ease);
}
.need-mark {
  position: relative;
  width: 28px; height: 28px;
  border: 1.5px solid var(--line-strong);
  border-radius: 50%;
  transition: background-color 0.2s var(--ease), border-color 0.2s var(--ease), transform 0.3s var(--ease);
}
.need-mark::before, .need-mark::after {
  content: "";
  position: absolute;
  left: 50%; top: 50%;
  width: 11px; height: 1.5px;
  background: currentColor;
  transform: translate(-50%, -50%);
}
.need-mark::after { transform: translate(-50%, -50%) rotate(90deg); transition: transform 0.3s var(--ease); }
.need-btn:hover .need-label, .need-btn:hover .need-num { color: var(--accent); }
.need-btn[aria-expanded="true"] .need-num { color: var(--accent); }
.need-btn[aria-expanded="true"] .need-mark { background: var(--ink); border-color: var(--ink); color: var(--paper); }
.need-btn[aria-expanded="true"] .need-mark::after { transform: translate(-50%, -50%) rotate(0deg); }

.need-body {
  padding: 0 0 28px 52px;
  display: grid;
  gap: 12px;
  animation: rise 0.4s var(--ease);
}
.need-body[hidden] { display: none; }
.deliver { margin: 0; font-size: 1.125rem; font-weight: 550; max-width: 34em; }
.deliver-tag {
  display: inline-block;
  margin-right: 8px;
  padding: 2px 10px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--moss-soft);
  color: var(--moss);
  border-radius: 999px;
  vertical-align: 2px;
}
.proof { margin: 0; color: var(--ink-soft); max-width: 40em; }

@media (min-width: 900px) {
  .approach .needs { margin-left: 104px; }
  .need-btn { grid-template-columns: 56px minmax(0, 1fr) 32px; min-height: 92px; }
  .need-body { padding-left: 68px; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 40px; padding-bottom: 36px; }
}

@keyframes rise {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

/* Field model */
.field-body { display: grid; gap: 32px; }
.model-wrap { max-width: 560px; width: 100%; }
.model { width: 100%; height: auto; overflow: visible; }
.model .zone { cursor: pointer; outline: none; }
.model .shape {
  fill: transparent;
  stroke: var(--ink);
  stroke-width: 2.4;
  transition: fill 0.3s var(--ease), stroke 0.3s var(--ease), stroke-width 0.2s var(--ease);
}
.model .shape-dotted { stroke-dasharray: 2 7; stroke-linecap: round; stroke-width: 3; }
.model .shape-dashed { stroke-dasharray: 14 9; }
.model text {
  font-family: var(--font-body);
  font-size: 17px;
  font-weight: 600;
  fill: var(--ink);
  pointer-events: none;
  paint-order: stroke;
  stroke: var(--paper);
  stroke-width: 6px;
  stroke-linejoin: round;
  transition: fill 0.2s var(--ease);
}
.model .core-dot { fill: var(--paper); stroke: var(--accent); stroke-width: 2.4; transition: fill 0.2s var(--ease), r 0.2s var(--ease); }
.model .zone:hover .shape { stroke: var(--accent); stroke-width: 3.2; }
.model .zone:focus-visible .shape,
.model .zone:focus-visible .core-dot { stroke: var(--focus); stroke-width: 4; }
.model .zone[aria-pressed="true"] .shape { fill: var(--accent-soft); fill-opacity: 0.6; stroke: var(--accent); }
.model .zone[data-zone="environment"][aria-pressed="true"] .shape { fill: var(--moss-soft); stroke: var(--moss); }
.model .zone[data-zone="civil"][aria-pressed="true"] .shape { fill: color-mix(in srgb, var(--moss-soft) 70%, transparent); stroke: var(--moss); }
.model .zone[aria-pressed="true"] text { fill: var(--accent); }
.model .zone[data-zone="environment"][aria-pressed="true"] text,
.model .zone[data-zone="civil"][aria-pressed="true"] text { fill: var(--moss); }
.model .zone:hover .core-dot, .model .zone-core[aria-pressed="true"] .core-dot { fill: var(--accent); }
.model .zone[data-zone="environment"] .shape { fill-opacity: 0.6; }
.model-hint { font-size: 0.875rem; color: var(--ink-soft); margin-top: 8px; }

.zone-panel { position: relative; }
.zone-text { animation: rise 0.35s var(--ease); max-width: 36em; }
.zone-text[hidden] { display: none; }
.zone-kicker {
  font-size: 0.8125rem;
  font-weight: 650;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}
.zone-text h3 { font-size: clamp(1.6rem, 1.3rem + 1.4vw, 2.4rem); margin-bottom: 18px; }
.zone-text p:not(.zone-kicker) { color: var(--ink-soft); }
.zone-text a { color: var(--ink); }

@media (min-width: 900px) {
  .field-body { grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 88px); align-items: center; }
  .zone-panel { padding-left: 32px; border-left: 1px solid var(--line); min-height: 420px; display: flex; align-items: center; }
}

/* Track record */
.filters { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 32px; }
.chip {
  min-height: 44px;
  padding: 0 18px;
  border: 1.5px solid var(--line-strong);
  border-radius: 999px;
  background: transparent;
  font-weight: 550;
  font-size: 0.9375rem;
  cursor: pointer;
  transition: background-color 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}
.chip:hover { border-color: var(--ink); }
.chip[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }

.timeline { list-style: none; margin: 0; padding: 0; position: relative; }
.entry {
  position: relative;
  display: grid;
  gap: 6px;
  padding: 24px 0 24px 28px;
  border-top: 1px solid var(--line);
  transition: opacity 0.3s var(--ease);
}
.entry::before {
  content: "";
  position: absolute;
  left: 0; top: 32px;
  width: 11px; height: 11px;
  border: 2px solid var(--accent);
  border-radius: 50%;
  background: var(--paper);
  transition: background-color 0.2s var(--ease);
}
.entry:hover::before { background: var(--accent); }
.entry[hidden] { display: none; }
.entry-when {
  margin: 0;
  font-size: 0.8125rem;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--moss);
}
.entry-what h3 { font-size: clamp(1.3rem, 1.15rem + 0.7vw, 1.75rem); margin-bottom: 4px; }
.entry-org { font-weight: 550; color: var(--ink); margin-bottom: 10px; }
.entry-what p:last-child { color: var(--ink-soft); margin-bottom: 0; max-width: 40em; }

@media (min-width: 900px) {
  .work .filters, .work .timeline, .work .photo-strip { margin-left: 104px; }
  .entry { grid-template-columns: 200px minmax(0, 1fr); gap: 32px; padding: 32px 0 32px 0; }
  .entry::before { left: 168px; top: 40px; }
  .entry-when { padding-top: 6px; }
}

.photo-strip { display: grid; gap: 16px; margin-top: 48px; }
.photo-strip[hidden] { display: none; }
.photo { margin: 0; }
.photo img { width: 100%; object-fit: cover; border-radius: var(--radius); background: var(--accent-soft); }
.photo-wide img { aspect-ratio: 16 / 10; }
.photo-tall img { aspect-ratio: 4 / 5; }
.photo figcaption { margin-top: 10px; font-size: 0.875rem; color: var(--ink-soft); }
@media (min-width: 900px) {
  .photo-strip { grid-template-columns: 1.7fr 1fr; align-items: end; gap: 24px; }
  .photo-tall { margin-bottom: 64px; }
}

/* About */
.about-lead {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 1.2rem + 2vw, 2.8rem);
  line-height: 1.2;
  letter-spacing: -0.015em;
  max-width: 22em;
  margin-bottom: clamp(32px, 5vw, 56px);
}
.about-lead em { color: var(--accent); }
.about-cols { display: grid; gap: 40px; }
.about-text p { max-width: 34em; color: var(--ink-soft); }
.about-lists h3 {
  font-family: var(--font-body);
  font-size: 0.8125rem;
  font-weight: 650;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--moss);
  margin: 0 0 12px;
}
.about-lists h3 + ul { margin-bottom: 32px; }
.ruled { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.ruled li { padding: 12px 0; border-bottom: 1px solid var(--line); font-size: 1.0625rem; }
.tags { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.tags li {
  padding: 6px 14px;
  border: 1.5px dashed var(--line-strong);
  border-radius: 999px;
  font-size: 0.9375rem;
}
@media (min-width: 900px) {
  .about-body { margin-left: 104px; }
  .about-cols { grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 96px); }
}

/* Partners band */
.partners {
  margin: clamp(80px, 10vw, 140px) 0 0;
  background: var(--moss);
  color: var(--paper);
}
:root[data-theme="contrast"] .partners { border-top: 2px solid var(--ink); border-bottom: 2px solid var(--ink); background: var(--paper); color: var(--ink); }
@media (prefers-contrast: more) {
  :root[data-theme="device"] .partners { border-top: 2px solid var(--ink); border-bottom: 2px solid var(--ink); background: var(--paper); color: var(--ink); }
}
.partners-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: clamp(48px, 7vw, 88px) var(--gutter);
  display: grid;
  gap: 24px;
}
.partners-head { display: grid; gap: 14px; }
.partners-kicker { margin: 0; font-size: 0.8125rem; font-weight: 650; letter-spacing: 0.14em; text-transform: uppercase; opacity: 0.85; }
.partners h2 { font-size: clamp(1.9rem, 1.4rem + 2.4vw, 3.2rem); max-width: 18em; }
.partners-side p { max-width: 36em; margin: 0; opacity: 0.92; }
.partners-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 24px; margin-top: 24px; }
.link-on-accent { display: inline-flex; align-items: center; min-height: 44px; font-weight: 600; color: inherit; }
.link-on-accent:hover { color: inherit; text-decoration-thickness: 2px; }
:root[data-theme="contrast"] .btn-on-accent { background: var(--accent); color: var(--accent-ink); }
@media (min-width: 900px) {
  .partners-inner { grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); column-gap: 72px; align-items: end; }
}

/* Contact */
.contact { padding-bottom: clamp(72px, 10vw, 140px); }
.contact-list { margin: 0; border-top: 1.5px solid var(--ink); }
.contact-row {
  display: grid;
  gap: 4px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.contact-row dt { font-size: 0.8125rem; font-weight: 650; letter-spacing: 0.14em; text-transform: uppercase; color: var(--ink-soft); }
.contact-row dd { margin: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 8px 16px; font-size: clamp(1.125rem, 1rem + 0.8vw, 1.6rem); font-family: var(--font-display); }
.contact-link { text-decoration: none; background-image: linear-gradient(currentColor, currentColor); background-size: 0 1.5px; background-position: 0 100%; background-repeat: no-repeat; transition: background-size 0.3s var(--ease), color 0.2s var(--ease); overflow-wrap: anywhere; min-height: 44px; display: inline-flex; align-items: center; }
.contact-link:hover { background-size: 100% 1.5px; }
.copy-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  padding: 0 14px;
  border: 1.5px solid var(--line-strong);
  border-radius: 999px;
  background: transparent;
  font-family: var(--font-body);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
}
.copy-btn .icon { width: 16px; height: 16px; }
.copy-btn:hover { border-color: var(--ink); }
.copy-btn.is-done { background: var(--moss); border-color: var(--moss); color: var(--paper); }
@media (min-width: 900px) {
  .contact-list { margin-left: 104px; }
  .contact-row { grid-template-columns: 200px minmax(0, 1fr); align-items: center; gap: 32px; padding: 22px 0; }
}

/* Footer */
.site-footer { border-top: 1px solid var(--line); }
.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 40px var(--gutter) calc(40px + env(safe-area-inset-bottom));
  display: grid;
  gap: 8px;
  color: var(--ink-soft);
  font-size: 0.9375rem;
}
.footer-name { font-family: var(--font-display); font-size: 1.5rem; color: var(--ink); margin: 0; }
.footer-inner p { margin: 0; }
.footer-small { font-size: 0.8125rem; margin-top: 12px !important; }
.to-top { display: inline-flex; align-items: center; gap: 6px; min-height: 44px; font-weight: 600; color: var(--ink); justify-self: start; }
.to-top .icon { width: 16px; height: 16px; }
@media (min-width: 900px) {
  .footer-inner { grid-template-columns: 1fr auto; align-items: end; }
  .to-top { grid-column: 2; grid-row: 1 / span 3; }
}

/* Scroll reveal, only when JavaScript is running and motion is welcome */
.js .reveal { opacity: 0; transform: translateY(14px); transition: opacity 0.7s var(--ease), transform 0.7s var(--ease); }
.js .reveal.is-in { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .js .reveal { opacity: 1; transform: none; }
}

/* High contrast extras */
:root[data-theme="contrast"] a,
:root[data-theme="contrast"] .contact-link { text-decoration: underline; text-decoration-thickness: 2px; }
:root[data-theme="contrast"] .need-label,
:root[data-theme="contrast"] .proof,
:root[data-theme="contrast"] .entry-what p { color: var(--ink); }
:root[data-theme="contrast"] .chip,
:root[data-theme="contrast"] .copy-btn,
:root[data-theme="contrast"] .btn-quiet { border-width: 2px; }
:root[data-theme="contrast"] .model .shape { stroke-width: 3.4; }
:root[data-theme="contrast"] .model .zone[aria-pressed="true"] .shape { fill: transparent; stroke: var(--accent); stroke-width: 5; }
:root[data-theme="contrast"] .deliver-tag { border: 1.5px solid var(--moss); }

/* Windows high contrast and other forced colour modes */
@media (forced-colors: active) {
  .model .shape, .model .core-dot { stroke: CanvasText; }
  .model .zone[aria-pressed="true"] .shape { stroke: Highlight; stroke-width: 5; fill: Canvas; }
  .model text { fill: CanvasText; }
  .model .zone[aria-pressed="true"] text { fill: Highlight; }
  .btn, .chip, .copy-btn, .need-mark, .icon-btn { border: 2px solid ButtonText; }
  .chip[aria-pressed="true"], .need-btn[aria-expanded="true"] .need-mark { background: Highlight; color: HighlightText; forced-color-adjust: none; }
  .entry::before { border-color: CanvasText; }
  .partners { border-top: 2px solid CanvasText; border-bottom: 2px solid CanvasText; }
  .portrait-frame::before { border-color: CanvasText; }
}

@media print {
  .site-header, .intro-actions, .filters, .model-hint, .copy-btn, .to-top, .partners-actions { display: none !important; }
  .js .reveal { opacity: 1; transform: none; }
  body { background: #fff; color: #000; }
  .entry[hidden], .need-body[hidden], .zone-text[hidden] { display: block !important; }
}

/* Simple pages: 404 and credits */
.simple-page { padding-bottom: clamp(72px, 10vw, 140px); min-height: 60vh; }
.page-title { font-size: clamp(2.2rem, 1.5rem + 3vw, 4rem); }
.simple-body { max-width: 40em; }
.simple-body h2 { font-size: 1.5rem; margin: 32px 0 8px; }
.simple-body p { color: var(--ink-soft); }
.simple-body a { color: var(--ink); }
@media (min-width: 900px) {
  .simple-body, .simple-actions { margin-left: 104px; }
}