@import url("brand-tokens.css");

/* Cordara website: brand v1.0 tokens mapped to layout system. */

:root {
  --color-akane: var(--cordara-akane);
  --color-ink: var(--cordara-deep-ink);
  --color-ink-soft: #3a474e;
  --color-muted: var(--cordara-slate);
  --color-line: #cfc8bc;
  --color-line-soft: var(--cordara-mist);
  --color-paper: var(--cordara-warm-paper);
  --color-paper-deep: #ebe5da;
  --color-surface: var(--cordara-white);
  --color-accent: var(--cordara-akane);
  --color-accent-hover: #a83926;
  --color-accent-soft: #f0d8d2;
  --color-focus: var(--cordara-akane);
  /* Akane itself only reaches ~3:1 on Deep Ink; this tint carries the accent on dark bands. */
  --color-accent-on-ink: #e89a88;
  --color-ink-reverse: #eef1f3;
  --color-ink-reverse-soft: #c6d0d6;
  --color-danger: var(--cordara-error);
  --color-success: var(--cordara-success);
  --color-warning: var(--cordara-warning);
  --color-info: var(--cordara-info);

  --bg-atmosphere:
    radial-gradient(120% 80% at 100% 0%, rgba(200, 70, 48, 0.06), transparent 55%),
    radial-gradient(90% 60% at 0% 100%, rgba(23, 36, 43, 0.04), transparent 50%),
    linear-gradient(180deg, var(--color-paper) 0%, var(--color-paper-deep) 100%);

  --font-display: var(--cordara-font-sans);
  --font-body: var(--cordara-font-sans);
  --font-mono: var(--cordara-font-mono);
  --font-icon: "Glyphicons Regular";

  --text-xxs: 0.65rem;
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1.0625rem;
  --text-lg: 1.25rem;
  --text-xl: clamp(1.5rem, 1.2rem + 0.9vw, 2.125rem);
  --text-2xl: clamp(2rem, 1.4rem + 1.8vw, 2.75rem);
  --text-3xl: clamp(2.5rem, 1.8rem + 2.6vw, 3.5rem);

  --leading-tight: 1.15;
  --leading-snug: 1.25;
  --leading-body: 1.59;

  --space-1: calc(var(--cordara-space-unit) * 0.5);
  --space-2: var(--cordara-space-unit);
  --space-3: calc(var(--cordara-space-unit) * 1.5);
  --space-4: calc(var(--cordara-space-unit) * 2);
  --space-5: calc(var(--cordara-space-unit) * 3);
  --space-6: calc(var(--cordara-space-unit) * 4);
  --space-7: calc(var(--cordara-space-unit) * 6);
  --space-8: calc(var(--cordara-space-unit) * 9);
  --space-9: calc(var(--cordara-space-unit) * 12);

  --container: 75rem;
  --gutter: clamp(1.25rem, 3vw, 2rem);
  --grid-gap: clamp(1.25rem, 2vw, 2rem);
  --section-y: clamp(4rem, 6vw, 6rem);

  --radius: 2px;
  --header-h: 4.5rem;
  --shadow-focus: 0 0 0 3px rgba(200, 70, 48, 0.35);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --duration: 280ms;
}

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

html {
  scroll-behavior: smooth;
}

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

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

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: var(--leading-body);
  color: var(--color-ink);
  background: var(--bg-atmosphere);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
}

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

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

a:hover {
  color: var(--color-accent-hover);
}

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

.skip-link {
  position: absolute;
  left: var(--gutter);
  top: -100%;
  z-index: 100;
  padding: var(--space-2) var(--space-3);
  background: var(--color-ink);
  color: var(--color-surface);
  text-decoration: none;
}

.skip-link:focus {
  top: var(--space-2);
}

/* Layout primitives */

.container {
  width: min(100% - (var(--gutter) * 2), var(--container));
  margin-inline: auto;
}

.section {
  padding-block: var(--section-y);
}

.section--tight {
  padding-block: clamp(2.5rem, 4vw, 4rem);
}

.section__eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-3);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.section__eyebrow .icon {
  font-size: 1.25em;
}

.section__title {
  margin: 0 0 var(--space-4);
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: 500;
  line-height: var(--leading-snug);
  letter-spacing: -0.015em;
  color: var(--color-ink);
}

.section__lead {
  margin: 0 0 var(--space-5);
  max-width: 42rem;
  font-size: var(--text-lg);
  color: var(--color-ink-soft);
}

.section__body {
  margin: 0 0 var(--space-5);
  max-width: 42rem;
  color: var(--color-ink-soft);
}

.grid {
  display: grid;
  gap: var(--grid-gap);
}

.grid--2 {
  grid-template-columns: 1fr;
}

.grid--3 {
  grid-template-columns: 1fr;
}

.grid--6 {
  grid-template-columns: 1fr;
}

@media (min-width: 640px) {
  .grid--2 {
    grid-template-columns: repeat(2, 1fr);
  }

  .grid--6 {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .grid--3 {
    grid-template-columns: repeat(3, 1fr);
  }

  .grid--6 {
    grid-template-columns: repeat(3, 1fr);
  }
}

.stack > * + * {
  margin-top: var(--space-4);
}

.stack--tight > * + * {
  margin-top: var(--space-3);
}

.stack--loose > * + * {
  margin-top: var(--space-6);
}

.rule {
  border: 0;
  border-top: 1px solid var(--color-line);
  margin: 0;
}

/* Header / nav */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-h);
  border-bottom: 1px solid var(--color-line-soft);
  background: color-mix(in srgb, var(--color-paper) 88%, transparent);
  backdrop-filter: blur(10px);
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  width: min(100% - (var(--gutter) * 2), var(--container));
  height: 100%;
  margin-inline: auto;
}

.wordmark {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  text-decoration: none;
  color: var(--color-ink);
}

.wordmark__logo {
  display: block;
  width: auto;
  height: 2rem;
  max-width: min(160px, 42vw);
}

@media (min-width: 900px) {
  .wordmark__logo {
    height: 2.25rem;
  }
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0;
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-ink);
  font: inherit;
  font-size: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
}

.nav-toggle__icon {
  font-size: 0.9em;
  color: var(--color-accent);
}

.nav-toggle[aria-expanded="true"] .nav-toggle__icon::before {
  content: "\E208"; /* remove */
}

.site-nav {
  display: none;
}

.site-nav.is-open {
  display: block;
  position: absolute;
  inset: var(--header-h) 0 auto;
  padding: var(--space-4) var(--gutter) var(--space-5);
  border-bottom: 1px solid var(--color-line);
  background: var(--color-surface);
}

.site-nav__list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-nav__link {
  display: block;
  padding: var(--space-2) 0;
  color: var(--color-ink-soft);
  font-size: var(--text-sm);
  font-weight: 500;
  text-decoration: none;
}

.site-nav__link:hover,
.site-nav__link[aria-current="page"] {
  color: var(--color-ink);
}

.site-nav__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: var(--space-2);
  padding: 0.7rem 1.1rem;
  border-radius: var(--radius);
  background: var(--color-accent);
  color: var(--color-surface) !important;
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
}

.site-nav__cta:hover {
  background: var(--color-accent-hover);
  color: var(--color-surface) !important;
}

@media (min-width: 1080px) {
  .nav-toggle {
    display: none;
  }

  .site-nav,
  .site-nav.is-open {
    display: block;
    position: static;
    padding: 0;
    border: 0;
    background: transparent;
  }

  .site-nav__list {
    flex-direction: row;
    align-items: center;
    gap: 0.15rem 1.1rem;
  }

  .site-nav__link {
    padding: 0;
    white-space: nowrap;
  }

  .site-nav__cta {
    margin-top: 0;
    margin-left: var(--space-2);
  }
}

/* Buttons / links */

.btn-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.75rem;
  padding: 0.7rem 1.25rem;
  border: 1px solid transparent;
  border-radius: var(--radius);
  background: var(--color-accent);
  color: var(--color-surface);
  font: inherit;
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: background var(--duration) var(--ease);
}

.btn:hover {
  background: var(--color-accent-hover);
  color: var(--color-surface);
}

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

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

.text-link {
  font-weight: 560;
  text-decoration: none;
  color: var(--color-accent);
}

.text-link:hover {
  text-decoration: underline;
}

/*
 * The trailing mark is inline-block so the hover underline stops at the label
 * rather than running under the arrow.
 */
.text-link--arrow::after {
  content: "\E212"; /* arrow-right */
  display: inline-block;
  margin-left: 0.5em;
  font-family: var(--font-icon);
  font-size: 0.72em;
  transition: transform var(--duration) var(--ease);
}

.text-link--arrow:hover::after {
  transform: translateX(0.3em);
}

.btn .icon {
  margin-left: 0.6em;
  font-size: 0.72em;
  transition: transform var(--duration) var(--ease);
}

.btn:hover .icon {
  transform: translateX(0.3em);
}

.microcopy {
  display: flex;
  align-items: baseline;
  gap: 0.55em;
  margin: var(--space-4) 0 0;
  max-width: 36rem;
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.support-line {
  display: flex;
  align-items: baseline;
  gap: 0.55em;
  margin: var(--space-5) 0 0;
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.microcopy .icon,
.support-line .icon {
  font-size: 1.1em;
  color: var(--color-accent);
}

.band--ink .microcopy .icon,
.band--ink .support-line .icon {
  color: var(--color-accent-on-ink);
}

.note {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-3);
  margin: 0;
  padding: var(--space-4);
  border-left: 3px solid var(--color-accent);
  background: color-mix(in srgb, var(--color-accent-soft) 55%, var(--color-surface));
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

.note::before {
  content: "\E196"; /* info-sign */
  font-family: var(--font-icon);
  font-size: 1.1em;
  line-height: calc(var(--leading-body) / 1.1);
  color: var(--color-accent);
}

.note--warn {
  border-left-color: var(--color-danger);
  background: color-mix(in srgb, #f3e0e0 70%, var(--color-surface));
}

.note--warn::before {
  content: "\E197"; /* exclamation-sign */
  color: var(--color-danger);
}

/* Iconography */

/*
 * Glyphicons ships ::before padding sized for standalone icon buttons, which
 * throws marks out of alignment beside type. `.icon` strips that padding and
 * lets the surrounding text size and colour the glyph.
 */

.icon {
  flex: none;
  vertical-align: baseline;
  color: var(--icon-color, inherit);
}

.icon::before {
  padding: 0;
}

.icon--accent {
  --icon-color: var(--color-accent);
}

.band--ink .icon--accent {
  --icon-color: var(--color-accent-on-ink);
}

/* Standalone mark introducing a block of copy. */
.icon--lead {
  display: block;
  margin-bottom: var(--space-3);
  font-size: 1.75rem;
  color: var(--color-accent);
}

.band--ink .icon--lead {
  color: var(--color-accent-on-ink);
}

/* Hero */

.hero {
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--color-line-soft);
}

.hero__plane {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    linear-gradient(105deg, rgba(244, 240, 232, 0.94) 0%, rgba(244, 240, 232, 0.58) 42%, rgba(244, 240, 232, 0.18) 100%),
    linear-gradient(180deg, #ebe4d8 0%, #d9d1c4 100%);
}

.hero__plane::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(23, 36, 43, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(23, 36, 43, 0.05) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(90deg, transparent, #000 30%, #000);
  pointer-events: none;
}

/*
 * Copy and photograph share one centred grid so the hero is only as tall as its
 * content. An earlier version stretched to the viewport and bottom-aligned the
 * copy, which left a large empty band directly under the sticky header.
 */

.hero__inner {
  position: relative;
  z-index: 2;
  display: grid;
  align-items: center;
  gap: clamp(2rem, 4vw, 3.5rem);
  width: min(100% - (var(--gutter) * 2), var(--container));
  margin-inline: auto;
  padding-block: clamp(2.75rem, 7vw, 5rem);
}

@media (min-width: 900px) {
  .hero__inner {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, 0.98fr);
  }
}

.hero__visual {
  animation: rise-in 900ms var(--ease) both;
}

.hero__visual > img {
  box-shadow: 0 24px 48px rgba(23, 36, 43, 0.12);
}

.hero__content {
  animation: rise-in 700ms var(--ease) both;
}

.hero__eyebrow {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-3);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.hero__eyebrow .icon {
  font-size: 1.25em;
}

.hero__title {
  margin: 0 0 var(--space-4);
  max-width: 16ch;
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 500;
  line-height: var(--leading-tight);
  letter-spacing: -0.02em;
}

.hero__lede {
  margin: 0 0 var(--space-6);
  max-width: 36rem;
  font-size: var(--text-lg);
  color: var(--color-ink-soft);
}

.page-hero {
  padding-block: clamp(3rem, 8vw, 5rem) clamp(2rem, 4vw, 3rem);
  border-bottom: 1px solid var(--color-line-soft);
}

.page-hero .hero__title {
  max-width: 18ch;
}

@keyframes rise-in {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Content modules */

.module {
  padding: var(--space-5);
  border: 1px solid var(--color-line-soft);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--color-surface) 82%, transparent);
}

.module__title {
  display: flex;
  align-items: baseline;
  gap: 0.5em;
  margin: 0 0 var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: var(--leading-snug);
}

.module__title .icon {
  font-size: 0.85em;
  color: var(--color-accent);
}

.band--ink .module__title .icon {
  color: var(--color-accent-on-ink);
}

.module__body {
  margin: 0;
  color: var(--color-ink-soft);
}

.module--step {
  display: grid;
  gap: var(--space-3);
  grid-template-columns: auto 1fr;
}

.step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  border: 1px solid var(--color-line);
  border-radius: 999px;
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-accent);
}

/*
 * List marks are glyphs rather than shapes, so the icon column is sized by the
 * glyph itself. Marks are set smaller than the copy, so their line-height is
 * scaled back up by the same factor to keep the mark on the first text line.
 */

.checklist {
  --mark-glyph: "\E207"; /* ok */
  --mark-scale: 0.82;
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-3);
}

/* Open questions rather than assertions; a tick would claim too much. */
.checklist--ask {
  --mark-glyph: "\E195"; /* question-sign */
}

/* Neutral enumerations, such as topics a document still has to cover. */
.checklist--neutral {
  --mark-glyph: "\E224"; /* chevron-right */
  --mark-scale: 0.68;
}

.checklist li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.65rem;
  color: var(--color-ink-soft);
}

.checklist li::before {
  content: var(--mark-glyph);
  font-family: var(--font-icon);
  font-size: calc(1em * var(--mark-scale));
  line-height: calc(var(--leading-body) / var(--mark-scale));
  color: var(--color-accent);
}

.bullet-grid {
  --mark-scale: 0.68;
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-3) var(--grid-gap);
}

@media (min-width: 720px) {
  .bullet-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.bullet-grid li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.65rem;
  padding: var(--space-4) 0 0;
  border-top: 1px solid var(--color-line);
  color: var(--color-ink-soft);
}

.bullet-grid li::before {
  content: "\E224"; /* chevron-right */
  font-family: var(--font-icon);
  font-size: calc(1em * var(--mark-scale));
  line-height: calc(var(--leading-body) / var(--mark-scale));
  color: var(--color-accent);
}

.flow-diagram {
  display: grid;
  gap: 1px;
  background: var(--color-line);
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  overflow: hidden;
}

.flow-diagram__cell {
  padding: var(--space-4);
  background: var(--color-surface);
}

.flow-diagram__icon {
  display: block;
  margin-bottom: var(--space-3);
  font-size: 1.5rem;
  color: var(--color-accent);
}

.flow-diagram__label {
  margin: 0 0 var(--space-2);
  font-size: var(--text-xs);
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.flow-diagram__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: 550;
}

@media (min-width: 800px) {
  .flow-diagram {
    grid-template-columns: repeat(5, 1fr);
  }
}

.problem-block {
  padding-block: var(--space-6);
  border-top: 1px solid var(--color-line);
}

.problem-block:first-of-type {
  border-top: 0;
  padding-top: 0;
}

.problem-block__result {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.55em;
  margin: var(--space-4) 0 0;
  font-size: var(--text-sm);
  color: var(--color-accent);
}

.problem-block__result .icon {
  font-size: 1.15em;
  line-height: var(--leading-body);
}

.problem-block__result strong {
  font-weight: 600;
}

.faq details {
  border-top: 1px solid var(--color-line);
  padding-block: var(--space-4);
}

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

.faq summary {
  display: flex;
  align-items: baseline;
  gap: var(--space-4);
  cursor: pointer;
  font-weight: 600;
  color: var(--color-ink);
}

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

.faq summary::marker {
  content: "";
}

.faq summary::after {
  content: "\E602"; /* chevron-down */
  margin-left: auto;
  font-family: var(--font-icon);
  font-size: 0.7em;
  font-weight: 400;
  color: var(--color-accent);
  transition: transform var(--duration) var(--ease);
}

.faq details[open] summary::after {
  transform: rotate(180deg);
}

.faq summary:hover {
  color: var(--color-accent);
}

.faq details p {
  margin: var(--space-3) 0 0;
  color: var(--color-ink-soft);
}

.insight-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0;
}

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

.insight-list a {
  display: grid;
  grid-template-columns: 2.5rem 1fr auto;
  align-items: center;
  gap: var(--space-4);
  padding-block: var(--space-4);
  text-decoration: none;
  color: inherit;
}

.insight-list a::after {
  content: "\E224"; /* chevron-right */
  font-family: var(--font-icon);
  font-size: 0.8rem;
  color: var(--color-muted);
  transition: color var(--duration) var(--ease), transform var(--duration) var(--ease);
}

.insight-list a:hover .insight-list__title {
  color: var(--color-accent);
}

.insight-list a:hover::after {
  color: var(--color-accent);
  transform: translateX(0.3em);
}

.insight-list__num {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-muted);
}

.insight-list__title {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 550;
  letter-spacing: -0.02em;
  transition: color var(--duration) var(--ease);
}

.category-row {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin: 0 0 var(--space-6);
}

.category-row span {
  padding: 0.35rem 0.7rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--color-ink-soft);
  background: var(--color-surface);
}

.facts {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-3);
}

.facts li {
  display: grid;
  grid-template-columns: 10rem 1fr;
  gap: var(--space-3);
  padding-block: var(--space-3);
  border-top: 1px solid var(--color-line);
  font-size: var(--text-sm);
}

.facts dt,
.facts .label {
  font-weight: 600;
  color: var(--color-ink);
}

.cta-band {
  border-top: 1px solid var(--color-line);
  background: color-mix(in srgb, var(--color-accent-soft) 40%, var(--color-paper));
}

.placeholder-panel {
  padding: var(--space-5);
  border: 1px dashed var(--color-line);
  background: color-mix(in srgb, var(--color-surface) 70%, transparent);
}

.placeholder-panel__label {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-2);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.placeholder-panel__label .icon {
  font-size: 1.1em;
  color: var(--color-accent);
}

.prose-narrow {
  max-width: 46rem;
}

.founder-panel {
  display: grid;
  gap: var(--grid-gap);
  align-items: start;
  padding: var(--space-5);
  border: 1px solid var(--color-line-soft);
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--color-surface) 82%, transparent);
}

.founder-portrait {
  margin: 0;
  width: fit-content;
  max-width: 100%;
}

.founder-portrait img {
  display: block;
  max-width: 18rem;
  border-radius: var(--radius);
  border: 1px solid var(--color-line-soft);
}

.founder-portrait__caption {
  margin-top: var(--space-2);
  text-align: center;
  font-size: var(--text-xs);
  line-height: var(--leading-snug);
  color: var(--color-muted);
}

.founder-portrait__name {
  display: block;
  font-size:1.2em;
  font-weight: 450;
  color: var(--color-ink-soft);
}

.founder-portrait__title {
  display: block;
}

@media (min-width: 768px) {
  .founder-panel {
    grid-template-columns: minmax(12rem, 16rem) 1fr;
  }
  .founder-portrait img {
    width: 100%;
  }
}

@media (max-width: 767px) {
  .founder-portrait {
    width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

  .founder-portrait img {
    width: 30%;
    margin-left: auto;
    margin-right: auto;
  }

  .founder-portrait__caption {
    margin-top: var(--space-2);
    font-size: var(--text-xxs);
  }
}

/* Photography */

/*
 * Cropping is handled here rather than in the image files. A frame sets the
 * ratio and --media-focus moves the visible region within it, so one derivative
 * serves panoramic, wide, square and portrait placements.
 */

.media {
  --media-ratio: 16 / 9;
  margin: 0;
}

.media > img {
  width: 100%;
  aspect-ratio: var(--media-ratio);
  object-fit: cover;
  object-position: var(--media-focus, 50% 50%);
  border: 1px solid var(--color-line-soft);
  border-radius: var(--radius);
  background: var(--color-paper-deep);
  filter: saturate(0.88) contrast(1.01);
}

.media--panorama {
  --media-ratio: 24 / 7;
}

.media--banner {
  --media-ratio: 21 / 9;
}

.media--wide {
  --media-ratio: 16 / 9;
}

.media--classic {
  --media-ratio: 4 / 3;
}

.media--square {
  --media-ratio: 1 / 1;
}

.media--portrait {
  --media-ratio: 4 / 5;
}

.media--tall {
  --media-ratio: 3 / 4;
}

.media__caption {
  margin-top: var(--space-2);
  font-size: var(--text-xs);
  line-height: var(--leading-snug);
  color: var(--color-muted);
}

/* Full-bleed photographic section. Children paint above the scrim. */

.band {
  position: relative;
  isolation: isolate;
  overflow: hidden;
}

.band__media {
  position: absolute;
  inset: 0;
  z-index: -2;
}

.band__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: var(--media-focus, 50% 50%);
}

.band::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

/* Photograph reads as texture beneath the copy. For text-heavy sections. */
.band--wash .band__media img {
  opacity: 0.18;
  filter: grayscale(0.55) saturate(0.6);
}

.band--wash::before {
  background: linear-gradient(180deg, rgba(244, 240, 232, 0.45) 0%, rgba(235, 229, 218, 0.68) 100%);
}

/* Photograph visible on the open side, copy sitting on a Warm Paper field. */
.band--paper::before {
  background: linear-gradient(
    100deg,
    rgba(244, 240, 232, 0.97) 0%,
    rgba(244, 240, 232, 0.93) 34%,
    rgba(244, 240, 232, 0.6) 70%,
    rgba(244, 240, 232, 0.32) 100%
  );
}

.band--paper .band__media img {
  filter: saturate(0.72) contrast(1.02);
}

/* Deep Ink scrim with reversed type. */
.band--ink {
  color: var(--color-ink-reverse);
  border-block: 1px solid rgba(255, 255, 255, 0.08);
}

.band--ink::before {
  background:
    linear-gradient(96deg, rgba(23, 36, 43, 0.96) 0%, rgba(23, 36, 43, 0.88) 44%, rgba(23, 36, 43, 0.66) 100%),
    linear-gradient(180deg, rgba(23, 36, 43, 0.3), rgba(23, 36, 43, 0.5));
}

.band--ink .band__media img {
  filter: saturate(0.8) contrast(1.02);
}

.band--ink .section__title,
.band--ink .hero__title,
.band--ink .module__title {
  color: #fff;
}

.band--ink .section__lead,
.band--ink .section__body,
.band--ink .module__body,
.band--ink .checklist li {
  color: var(--color-ink-reverse-soft);
}

.band--ink .microcopy,
.band--ink .support-line,
.band--ink .media__caption {
  color: #a8b3ba;
}

.band--ink .section__eyebrow,
.band--ink .hero__eyebrow {
  color: var(--color-accent-on-ink);
}

.band--ink .checklist li::before {
  border-color: var(--color-accent-on-ink);
}

.band--ink .text-link {
  color: var(--color-accent-on-ink);
}

.band--ink .btn--secondary {
  border-color: rgba(255, 255, 255, 0.4);
  color: #fff;
}

.band--ink .btn--secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

@media (max-width: 767px) {
  /* A horizontal scrim cannot protect centred narrow columns. */
  .band--paper::before {
    background: linear-gradient(180deg, rgba(244, 240, 232, 0.95), rgba(244, 240, 232, 0.88));
  }

  .band--ink::before {
    background: linear-gradient(180deg, rgba(23, 36, 43, 0.9), rgba(23, 36, 43, 0.94));
  }
}

/*
 * Thin full-bleed photograph used as a breathing space between sections. The
 * mask lets both ends dissolve into the page rather than forming a hard block.
 */

.strip {
  height: clamp(7rem, 15vw, 13rem);
}

.strip--tall {
  height: clamp(11rem, 24vw, 20rem);
}

.strip .band__media img {
  filter: saturate(0.8) contrast(1.02);
  mask-image: linear-gradient(90deg, transparent 0%, #000 15%, #000 85%, transparent 100%);
}

@media (max-width: 640px) {
  .strip .band__media img {
    mask-image: linear-gradient(90deg, transparent 0%, #000 8%, #000 92%, transparent 100%);
  }
}

/* Image and copy splits */

.feature {
  display: grid;
  gap: var(--grid-gap);
  align-items: center;
}

.feature__body > :last-child {
  margin-bottom: 0;
}

@media (min-width: 860px) {
  .feature {
    grid-template-columns: 1fr 1fr;
    gap: clamp(2rem, 4vw, 4rem);
  }

  .feature--slim-media {
    grid-template-columns: minmax(0, 0.78fr) 1fr;
  }

  .feature--reverse .feature__media {
    order: 2;
  }

  .feature--slim-media.feature--reverse {
    grid-template-columns: 1fr minmax(0, 0.78fr);
  }
}

.module--media {
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
}

.module--media .media > img {
  border: 0;
  border-radius: 0;
  border-bottom: 1px solid var(--color-line-soft);
}

.module__inner {
  padding: var(--space-5);
}

/* Forms */

.form {
  max-width: 42rem;
}

.form-section {
  margin-bottom: var(--space-7);
}

.form-section__title {
  display: flex;
  align-items: baseline;
  gap: 0.5em;
  margin: 0 0 var(--space-5);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 550;
}

.form-section__title .icon {
  font-size: 0.85em;
  color: var(--color-accent);
}

.field {
  margin-bottom: var(--space-4);
}

.field label,
.field .label {
  display: block;
  margin-bottom: var(--space-2);
  font-size: var(--text-sm);
  font-weight: 600;
}

.field .hint {
  display: block;
  margin-top: var(--space-1);
  font-size: var(--text-xs);
  font-weight: 400;
  color: var(--color-muted);
}

.field input[type="text"],
.field input[type="email"],
.field input[type="tel"],
.field input[type="url"],
.field select,
.field textarea {
  width: 100%;
  padding: 0.7rem 0.85rem;
  border: 1px solid var(--color-line);
  border-radius: var(--radius);
  background: var(--color-surface);
  color: var(--color-ink);
  font: inherit;
  font-size: var(--text-sm);
}

.field textarea {
  min-height: 7rem;
  resize: vertical;
}

.field input:focus-visible,
.field select:focus-visible,
.field textarea:focus-visible {
  outline: none;
  box-shadow: var(--shadow-focus);
  border-color: var(--color-accent);
}

.field--error input,
.field--error select,
.field--error textarea {
  border-color: var(--color-danger);
}

.field__error {
  margin: var(--space-2) 0 0;
  font-size: var(--text-xs);
  color: var(--color-danger);
}

.choice-list {
  display: grid;
  gap: var(--space-2);
}

.choice {
  display: flex;
  gap: var(--space-3);
  align-items: flex-start;
  font-size: var(--text-sm);
  color: var(--color-ink-soft);
}

.form-errors {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--space-3);
  margin: 0 0 var(--space-5);
  padding: var(--space-4);
  border: 1px solid color-mix(in srgb, var(--color-danger) 35%, var(--color-line));
  background: color-mix(in srgb, #f3e0e0 55%, var(--color-surface));
  color: var(--color-danger);
  font-size: var(--text-sm);
}

.form-errors::before {
  content: "\E197"; /* exclamation-sign */
  font-family: var(--font-icon);
  font-size: 1.1em;
  line-height: calc(var(--leading-body) / 1.1);
}

.form-success {
  padding: var(--space-6);
  border: 1px solid color-mix(in srgb, var(--color-success) 30%, var(--color-line));
  background: color-mix(in srgb, #dceadf 50%, var(--color-surface));
}

.form-success h2 {
  display: flex;
  align-items: baseline;
  gap: 0.5em;
  margin: 0 0 var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-xl);
}

.form-success h2::before {
  content: "\E199"; /* ok-circle */
  font-family: var(--font-icon);
  font-size: 0.9em;
  font-weight: 400;
  color: var(--color-success);
}

.field__error {
  display: flex;
  align-items: baseline;
  gap: 0.4em;
}

.field__error::before {
  content: "\E197"; /* exclamation-sign */
  font-family: var(--font-icon);
  font-size: 1em;
}

.form-success p {
  margin: 0;
  color: var(--color-ink-soft);
}

.honeypot {
  position: absolute;
  left: -10000px;
  opacity: 0;
  height: 0;
  overflow: hidden;
}

/* Footer */

.site-footer {
  margin-top: var(--space-8);
  padding-block: var(--space-8) var(--space-7);
  border-top: 1px solid var(--color-line);
  background: color-mix(in srgb, var(--color-ink) 96%, #000);
  color: #d5dbe0;
}

.site-footer a {
  color: #e8ecef;
  text-decoration: none;
}

.site-footer a:hover {
  text-decoration: underline;
}

.site-footer__inner {
  width: min(100% - (var(--gutter) * 2), var(--container));
  margin-inline: auto;
  display: grid;
  gap: var(--space-6);
}

.site-footer__logo-link {
  display: inline-block;
  margin-bottom: var(--space-3);
}

.site-footer__logo {
  display: block;
  width: auto;
  height: 2rem;
  max-width: 160px;
}

.social-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin: var(--space-4) 0 0;
  padding: 0;
  list-style: none;
}

.social-links a,
.social-links__inactive {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
}

.social-links a {
  text-decoration: none;
}

.social-links a:hover img,
.social-links a:focus-visible img {
  opacity: 1;
  filter: brightness(0) invert(1);
}

.social-links img {
  display: block;
  width: 1.5rem;
  height: 1.5rem;
  opacity: 0.72;
  filter: brightness(0) invert(1);
  transition: opacity var(--duration) var(--ease);
}

.social-links__inactive {
  opacity: 0.4;
  cursor: default;
}

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

.site-footer__wordmark {
  margin: 0 0 var(--space-3);
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: #fff;
}

.site-footer__blurb {
  margin: 0;
  max-width: 28rem;
  font-size: var(--text-sm);
  line-height: var(--leading-body);
  color: #b8c0c7;
}

.site-footer__nav ul {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3) var(--space-5);
  margin: 0;
  padding: 0;
  list-style: none;
  font-size: var(--text-sm);
}

.site-footer__legal {
  margin: 0;
  padding-top: var(--space-5);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  font-size: var(--text-xs);
  color: #9aa3ab;
}

/* Motion accents */

@media (prefers-reduced-motion: no-preference) {
  .reveal {
    animation: rise-in 800ms var(--ease) both;
  }

  .module:nth-child(2) {
    animation-delay: 80ms;
  }

  .module:nth-child(3) {
    animation-delay: 140ms;
  }
}