/* ==========================================================================
   Actua Group LLC — single-page site
   ========================================================================== */

:root {
  --ivory: #f7f5ee;
  --paper: #fffdf8;
  --cream: #f1ecde;
  --cream-deep: #e8e1d0;
  --ink: #172c35;
  --ink-soft: #213a43;
  --body: #3f5056;
  --muted: #5d686a;
  --accent: #c14b2b;
  --accent-deep: #9d3a20;
  --accent-light: #f1b49f;
  --line: #cbc5b5;
  --line-soft: #ded8ca;
  --line-dark: rgba(247, 245, 238, 0.22);
  --max-width: 1200px;
  --gutter: 3rem;
  --serif: Georgia, "Times New Roman", Times, serif;
  --sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono: ui-monospace, "Cascadia Mono", "Segoe UI Mono", "SFMono-Regular", Consolas, "Liberation Mono", monospace;
}

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

html {
  scroll-behavior: auto;
}

@media (prefers-reduced-motion: no-preference) {
  html {
    scroll-behavior: smooth;
  }
}

body {
  margin: 0;
  background: var(--ivory);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

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

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

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

h2 {
  font-size: clamp(2.85rem, 4.8vw, 4.75rem);
  text-wrap: balance;
}

h3 {
  line-height: 1.1;
}

p {
  margin-bottom: 1.15rem;
}

a {
  color: inherit;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.16em;
}

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

svg {
  max-width: 100%;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

ul,
ol {
  margin-top: 0;
}

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

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

main section[id] {
  scroll-margin-top: 1.5rem;
}

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

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

.contact-copy :focus-visible,
.site-footer :focus-visible {
  outline-color: var(--accent-light);
}

.contact-panel :focus-visible {
  outline-color: var(--accent-deep);
}

.skip-link {
  position: fixed;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 1000;
  padding: 0.75rem 1rem;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  line-height: 1.2;
  text-transform: uppercase;
  text-decoration: none;
  transform: translateY(-180%);
  transition: transform 160ms ease;
}

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

/* Eyebrows and shared section furniture ---------------------------------- */

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0 0 1.55rem;
  color: var(--accent-deep);
  font-family: var(--mono);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.135em;
  line-height: 1.4;
  text-transform: uppercase;
}

.eyebrow::before {
  content: "";
  flex: 0 0 1.8rem;
  width: 1.8rem;
  height: 1px;
  background: currentColor;
}

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

.section {
  padding-block: clamp(4.5rem, 8vw, 7.5rem);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(17rem, 0.75fr);
  gap: clamp(2rem, 6vw, 6rem);
  align-items: end;
  margin-bottom: clamp(2.5rem, 4.5vw, 4.25rem);
}

.section-head h2 {
  margin-bottom: 0;
}

.section-intro {
  max-width: 42ch;
  margin-bottom: 0.45rem;
  color: var(--body);
  font-size: 1.01rem;
  line-height: 1.7;
}

/* Header ---------------------------------------------------------------- */

.site-header {
  background: var(--cream);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 2rem;
  padding-block: 1.05rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  min-width: 0;
  text-decoration: none;
}

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

.brand-mark {
  display: block;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
}

.brand-lockup {
  display: flex;
  flex-direction: column;
  gap: 0.18rem;
  min-width: 0;
}

.brand-name {
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.2;
}

.brand-sub {
  color: var(--muted);
  font-size: 0.7rem;
  letter-spacing: 0.035em;
  line-height: 1.3;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.2rem 1.45rem;
}

.site-nav a {
  position: relative;
  padding-block: 0.5rem;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
  text-decoration: none;
}

.site-nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0.15rem;
  left: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 160ms ease;
}

.site-nav a:hover {
  color: var(--ink);
}

.site-nav a:hover::after,
.site-nav a:focus-visible::after {
  transform: scaleX(1);
}

/* Hero ------------------------------------------------------------------ */

.hero {
  padding-block: clamp(3.75rem, 7.2vw, 7rem);
  border-bottom: 1px solid var(--line-soft);
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
  align-items: center;
  gap: clamp(2.75rem, 5.5vw, 5.5rem);
}

.hero-copy {
  min-width: 0;
}

.hero h1 {
  max-width: 13ch;
  margin-bottom: 1.65rem;
  font-size: clamp(3rem, 6.3vw, 5.65rem);
  letter-spacing: -0.042em;
  line-height: 0.94;
}

.hero h1 span {
  display: inline;
}

.hero-lead {
  max-width: 49ch;
  margin-bottom: 2.1rem;
  color: var(--body);
  font-size: clamp(1rem, 0.94rem + 0.2vw, 1.12rem);
  line-height: 1.7;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.3rem;
  border: 1px solid transparent;
  border-radius: 0;
  font-family: var(--mono);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.3;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition: background-color 160ms ease, border-color 160ms ease, color 160ms ease;
}

.button--primary {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--paper);
}

.button--primary:hover {
  border-color: var(--accent-deep);
  background: var(--accent-deep);
  color: #ffffff;
}

.button--secondary {
  border-color: #8b8375;
  background: transparent;
  color: var(--ink);
}

.button--secondary:hover {
  border-color: var(--ink);
  background: #e9e3d5;
  color: var(--ink);
}

.hero-note {
  margin: 1.4rem 0 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.61rem;
  letter-spacing: 0.085em;
  line-height: 1.6;
  text-transform: uppercase;
}

.hero-note span {
  margin-inline: 0.35rem;
  color: var(--accent);
}

/* Hero schedule figure -------------------------------------------------- */

.schedule-figure {
  min-width: 0;
  margin: 0;
}

.schedule-board {
  position: relative;
  padding: clamp(1.4rem, 3vw, 2.1rem) clamp(0.9rem, 2.1vw, 1.65rem) clamp(1rem, 2.2vw, 1.35rem);
  border: 1px solid #334a53;
  background-color: #1a3039;
  background-image:
    linear-gradient(rgba(247, 245, 238, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(247, 245, 238, 0.045) 1px, transparent 1px);
  background-size: 26px 26px;
  box-shadow: 0 28px 55px -38px rgba(23, 44, 53, 0.7);
}

.board-pin {
  position: absolute;
  top: 0.72rem;
  z-index: 2;
  width: 0.85rem;
  height: 0.85rem;
  border: 2px solid #7d5530;
  border-radius: 50%;
  background: #d5aa71;
  box-shadow: 0 2px 3px rgba(8, 20, 25, 0.42), inset 0 1px 1px rgba(255, 249, 231, 0.7);
}

.board-pin--left {
  left: 18%;
}

.board-pin--right {
  right: 18%;
}

.schedule-sheet {
  position: relative;
  z-index: 1;
  padding: clamp(0.8rem, 1.8vw, 1.1rem);
  border: 1px solid #e2dccd;
  background: var(--paper);
}

.schedule-sheet-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.85rem;
  margin-bottom: 0.8rem;
  padding-bottom: 0.65rem;
  border-bottom: 1px solid var(--line-soft);
}

.sheet-kicker {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--accent-deep);
  font-family: var(--mono);
  font-size: 0.49rem;
  font-weight: 700;
  letter-spacing: 0.11em;
  line-height: 1.4;
  text-transform: uppercase;
}

.sheet-title {
  display: block;
  font-family: var(--serif);
  font-size: clamp(0.9rem, 1.5vw, 1.06rem);
  line-height: 1.2;
}

.sheet-tag {
  flex: 0 0 auto;
  padding: 0.25rem 0.38rem;
  border: 1px solid #c9c2b1;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.46rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.2;
  text-transform: uppercase;
}

.gantt {
  --gantt-label: 26%;
  --gantt-gap: 0.55rem;
}

.gantt *,
.gantt-visual {
  min-width: 0;
}

.gantt-head {
  display: grid;
  grid-template-columns: var(--gantt-label) minmax(0, 1fr);
  gap: var(--gantt-gap);
  align-items: end;
  padding-bottom: 0.42rem;
}

.gantt-corner {
  color: #5f6b6b;
  font-family: var(--mono);
  font-size: 0.46rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1;
  text-transform: uppercase;
}

.gantt-weeks {
  display: grid;
  grid-template-columns: repeat(10, minmax(0, 1fr));
  border-left: 1px solid var(--line-soft);
}

.gantt-weeks span {
  padding-left: 2px;
  border-left: 1px solid var(--line-soft);
  color: #5f6b6b;
  font-family: var(--mono);
  font-size: 0.42rem;
  letter-spacing: 0.02em;
  line-height: 1;
}

.gantt-row {
  display: grid;
  grid-template-columns: var(--gantt-label) minmax(0, 1fr);
  gap: var(--gantt-gap);
  align-items: center;
  border-top: 1px solid #e4dfd2;
}

.gantt-label {
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
  min-height: 2.75rem;
  padding-block: 0.55rem;
  color: #344b52;
  font-size: clamp(0.54rem, 0.82vw, 0.61rem);
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1.25;
}

.gantt-num {
  flex: 0 0 auto;
  color: var(--accent-deep);
  font-family: var(--mono);
  font-size: 0.44rem;
  font-weight: 700;
  letter-spacing: 0.03em;
}

.gantt-track {
  position: relative;
  align-self: stretch;
  min-height: 2.75rem;
  border-left: 1px solid var(--line-soft);
  background-image: repeating-linear-gradient(to right, #e5e0d4 0 1px, transparent 1px 10%);
}

.gantt-bar {
  position: absolute;
  top: 50%;
  z-index: 1;
  display: block;
  height: 0.38rem;
  transform: translateY(-50%);
}

.gantt-bar--baseline {
  z-index: 0;
  height: 0.76rem;
  background: #e8e2d4;
}

.gantt-bar--critical {
  background: var(--accent);
}

.gantt-bar--b1 {
  left: 3%;
  width: 29%;
}

.gantt-bar--c1 {
  left: 5%;
  width: 24%;
}

.gantt-bar--b2 {
  left: 15%;
  width: 35%;
}

.gantt-bar--c2 {
  left: 19%;
  width: 29%;
}

.gantt-bar--b3 {
  left: 37%;
  width: 34%;
}

.gantt-bar--c3 {
  left: 40%;
  width: 28%;
}

.gantt-bar--b4 {
  left: 53%;
  width: 30%;
}

.gantt-bar--c4 {
  left: 56%;
  width: 24%;
}

.gantt-bar--b5 {
  left: 73%;
  width: 24%;
}

.gantt-bar--c5 {
  left: 76%;
  width: 16%;
}

.gantt-milestone {
  position: absolute;
  top: 50%;
  left: 94%;
  width: 0.46rem;
  height: 0.46rem;
  background: var(--accent);
  transform: translate(-50%, -50%) rotate(45deg);
}

.gantt-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.42rem 0.9rem;
  align-items: center;
  margin-top: 0.1rem;
  padding-top: 0.7rem;
  border-top: 1px solid var(--line-soft);
  color: #657072;
  font-family: var(--mono);
  font-size: 0.43rem;
  font-weight: 600;
  letter-spacing: 0.055em;
  line-height: 1.4;
  text-transform: uppercase;
}

.gantt-legend > span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.legend-swatch {
  display: inline-block;
  flex: 0 0 auto;
  width: 0.85rem;
  height: 0.28rem;
  background: var(--accent);
}

.legend-swatch--baseline {
  height: 0.48rem;
  background: #e8e2d4;
}

.legend-swatch--milestone {
  width: 0.38rem;
  height: 0.38rem;
  margin-inline: 0.1rem;
  transform: rotate(45deg);
}

.schedule-figure figcaption {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.42rem;
  margin-top: 0.7rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.56rem;
  letter-spacing: 0.08em;
  line-height: 1.4;
  text-transform: uppercase;
}

.schedule-figure figcaption span:first-child {
  color: var(--ink-soft);
}

.schedule-figure figcaption span[aria-hidden="true"] {
  color: var(--accent);
}

/* Evidence strip -------------------------------------------------------- */

.evidence {
  border-block: 1px solid var(--line);
  background: #eee9dc;
}

.evidence-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 0.5rem 1.3rem;
  padding-block: 0.95rem;
  color: var(--ink-soft);
  font-family: var(--mono);
  font-size: 0.62rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  line-height: 1.5;
  text-transform: uppercase;
}

.evidence-slash {
  color: var(--accent);
}

/* Services -------------------------------------------------------------- */

.services {
  background: var(--ivory);
}

.wide-break {
  display: inline;
}

.services-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}

.service {
  min-width: 0;
  padding: 2rem clamp(1.25rem, 2.5vw, 2.25rem) 2.5rem;
  border-left: 1px solid var(--line-soft);
}

.service:nth-child(odd) {
  padding-left: 0;
  border-left: 0;
}

.service:nth-child(even) {
  padding-right: 0;
}

.service:nth-child(n + 3) {
  border-top: 1px solid var(--line-soft);
}

.service-index {
  margin-bottom: 1.4rem;
  color: var(--accent-deep);
  font-family: var(--mono);
  font-size: 0.64rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1;
}

.service-example {
  display: inline-block;
  margin-top: 1.4rem;
  color: var(--accent-deep);
  font-size: 0.9rem;
  line-height: 1.6;
  text-underline-offset: 0.25em;
}

.service h3 {
  margin-bottom: 0.9rem;
  font-size: clamp(1.85rem, 2.5vw, 2.5rem);
  letter-spacing: -0.025em;
}

.service > p:not(.service-index):not(.deliverables-label) {
  max-width: 48ch;
  margin-bottom: 1.9rem;
  color: var(--body);
  font-size: 0.97rem;
  line-height: 1.7;
}

.deliverables-label {
  margin-bottom: 0.8rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line-soft);
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.57rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  line-height: 1.4;
  text-transform: uppercase;
}

.deliverables ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.deliverables li {
  position: relative;
  margin-bottom: 0.45rem;
  padding-left: 1.1rem;
  color: var(--body);
  font-size: 0.89rem;
  line-height: 1.55;
}

.deliverables li:last-child {
  margin-bottom: 0;
}

.deliverables li::before {
  content: "";
  position: absolute;
  top: 0.65em;
  left: 0;
  width: 0.38rem;
  height: 1px;
  background: var(--accent);
}

.services-note {
  max-width: 100%;
  margin: 2.5rem 0 0;
  padding-top: 1.25rem;
  border-top: 1px solid var(--line);
  color: var(--body);
  font-size: 0.88rem;
  line-height: 1.7;
}

.services-note strong {
  color: var(--ink);
  font-weight: 600;
}

/* Approach -------------------------------------------------------------- */

.approach {
  border-block: 1px solid var(--line-soft);
  background: var(--paper);
}

.approach-head {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: clamp(2rem, 5vw, 5rem);
  align-items: end;
  margin-bottom: clamp(2.5rem, 4vw, 3.75rem);
}

.approach-head .eyebrow {
  grid-column: 1;
  margin-bottom: 1.4rem;
}

.approach-head h2 {
  grid-column: 2;
  margin-bottom: 0;
}

.approach-list {
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line);
  list-style: none;
}

.approach-row {
  display: grid;
  grid-template-columns: 3.5rem minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: start;
  padding-block: 1.65rem;
  border-bottom: 1px solid var(--line-soft);
}

.approach-number {
  color: var(--accent-deep);
  font-family: var(--mono);
  font-size: 0.67rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  line-height: 1.7;
}

.approach-row h3 {
  margin-bottom: 0;
  font-size: clamp(1.35rem, 1.9vw, 1.75rem);
}

.approach-row p {
  max-width: 55ch;
  margin-bottom: 0;
  color: var(--body);
  font-size: 0.95rem;
  line-height: 1.7;
}

/* Principal ------------------------------------------------------------- */

.about {
  border-top: 1px solid var(--line);
  background: var(--cream);
}

.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: start;
}

.about-display h2 {
  margin-bottom: 0;
  font-size: clamp(3.4rem, 6vw, 5.8rem);
  letter-spacing: -0.04em;
  line-height: 0.95;
}

.about-mark {
  margin: 2.2rem 0 0;
  color: rgba(23, 44, 53, 0.1);
  font-family: var(--serif);
  font-size: clamp(7rem, 13vw, 11rem);
  letter-spacing: -0.12em;
  line-height: 0.65;
}

.about-mark span {
  color: var(--accent);
}

.about-body {
  padding-left: clamp(0rem, 4vw, 4rem);
  border-left: 1px solid var(--line);
}

.about-name {
  margin-bottom: 0.2rem;
  font-family: var(--serif);
  font-size: clamp(1.75rem, 2.6vw, 2.25rem);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.about-role {
  margin-bottom: 1.75rem;
  color: var(--accent-deep);
  font-family: var(--mono);
  font-size: 0.61rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  line-height: 1.5;
  text-transform: uppercase;
}

.about-body > p:not(.about-name):not(.about-role) {
  color: var(--body);
  font-size: 0.98rem;
  line-height: 1.75;
}

.credential-list {
  margin: 2.1rem 0 0;
  border-top: 1px solid var(--line);
}

.credential-list > div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-block: 0.7rem;
  border-bottom: 1px solid var(--line);
}

.credential-list dt {
  flex: 0 0 auto;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.56rem;
  font-weight: 700;
  letter-spacing: 0.075em;
  line-height: 1.6;
  text-transform: uppercase;
}

.credential-list dd {
  max-width: 62%;
  margin: 0;
  color: var(--ink);
  font-size: 0.84rem;
  line-height: 1.6;
  text-align: right;
}

/* FAQ ------------------------------------------------------------------- */

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

.faq-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  gap: clamp(2.5rem, 7vw, 7rem);
  align-items: start;
}

.faq-head h2 {
  margin-bottom: 1.3rem;
}

.faq-head > p:last-child {
  max-width: 40ch;
  margin-bottom: 0;
  color: var(--body);
  font-size: 0.96rem;
  line-height: 1.7;
}

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

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

.faq-list summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.5rem;
  padding-block: 1.35rem;
  color: var(--ink);
  font-family: var(--serif);
  font-size: clamp(1.18rem, 1.7vw, 1.4rem);
  line-height: 1.35;
  list-style: none;
  cursor: pointer;
}

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

.faq-list summary::after {
  content: "+";
  flex: 0 0 auto;
  margin-top: -0.1rem;
  color: var(--accent-deep);
  font-family: var(--mono);
  font-size: 1.2rem;
  font-weight: 400;
  line-height: 1.3;
}

.faq-list details[open] summary::after {
  content: "\2212";
}

.faq-answer {
  padding-right: clamp(1rem, 4vw, 3rem);
  padding-bottom: 1.5rem;
}

.faq-answer p {
  max-width: 58ch;
  margin-bottom: 0;
  color: var(--body);
  font-size: 0.94rem;
  line-height: 1.75;
}

/* Contact --------------------------------------------------------------- */

.contact {
  padding-block: clamp(4.5rem, 8vw, 7.5rem);
  background: var(--ink);
  color: var(--ivory);
}

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(2.75rem, 6vw, 6.5rem);
  align-items: start;
}

.contact-copy {
  padding-top: 0.4rem;
}

.contact h2 {
  margin-bottom: 1.6rem;
  color: var(--ivory);
  font-size: clamp(2.8rem, 4.7vw, 4.55rem);
  letter-spacing: -0.035em;
  line-height: 0.98;
}

.contact-copy > p:not(.eyebrow) {
  max-width: 46ch;
  color: #c6d1cf;
  font-size: 0.98rem;
  line-height: 1.75;
}

.contact-direct {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  margin-top: 2.5rem;
  padding-top: 1.35rem;
  border-top: 1px solid var(--line-dark);
}

.contact-direct span {
  color: #aebdbb;
  font-family: var(--mono);
  font-size: 0.56rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  line-height: 1.5;
  text-transform: uppercase;
}

.contact-direct a {
  color: var(--paper);
  font-family: var(--serif);
  font-size: clamp(1.22rem, 2.35vw, 1.8rem);
  letter-spacing: -0.015em;
  line-height: 1.35;
  overflow-wrap: anywhere;
  text-decoration-color: var(--accent);
  text-decoration-thickness: 1px;
  text-underline-offset: 0.22em;
}

.contact-direct a:hover {
  color: var(--accent-light);
}

.contact-panel {
  padding: clamp(1.4rem, 3.2vw, 2.6rem);
  border-top: 3px solid var(--accent);
  background: var(--cream);
  color: var(--ink);
}

.contact-panel h3 {
  margin-bottom: 0.55rem;
  font-size: clamp(1.75rem, 2.6vw, 2.25rem);
  letter-spacing: -0.02em;
}

.panel-intro {
  max-width: 55ch;
  margin-bottom: 1.5rem;
  color: var(--body);
  font-size: 0.88rem;
  line-height: 1.65;
}

.inquiry-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem 0.9rem;
}

.required-note {
  grid-column: 1 / -1;
  margin: 0 0 -0.1rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.07em;
  line-height: 1.4;
  text-transform: uppercase;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  min-width: 0;
}

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

.field label {
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.61rem;
  font-weight: 700;
  letter-spacing: 0.07em;
  line-height: 1.4;
  text-transform: uppercase;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  min-width: 0;
  border: 1px solid #857d6f;
  border-radius: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 0.95rem;
  line-height: 1.4;
  transition: border-color 140ms ease, background-color 140ms ease;
}

.field input,
.field select {
  min-height: 47px;
  padding: 0.65rem 0.75rem;
}

.field textarea {
  min-height: 92px;
  padding: 0.65rem 0.75rem;
  resize: vertical;
}

.field select {
  padding-right: 2rem;
}

.field select:invalid {
  color: var(--muted);
}

.field select:valid {
  color: var(--ink);
}

.field input:hover,
.field select:hover,
.field textarea:hover {
  border-color: #5e6969;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--ink);
  background: #ffffff;
}

.field input:user-invalid,
.field select:user-invalid,
.field textarea:user-invalid {
  border-color: #a33a20;
}

.field-hint {
  margin: 0;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.45;
}

.form-actions {
  grid-column: 1 / -1;
  margin-top: 0.35rem;
}

.button--submit {
  width: 100%;
  border-color: var(--accent);
  background: var(--accent);
  color: #ffffff;
}

.button--submit:hover {
  border-color: var(--accent-deep);
  background: var(--accent-deep);
  color: #ffffff;
}

.mailto-note {
  max-width: 52ch;
  margin: 0.75rem 0 0;
  color: #505d5f;
  font-size: 0.76rem;
  line-height: 1.55;
}

.form-status {
  grid-column: 1 / -1;
  min-height: 1.25rem;
  margin: 0;
  color: var(--ink);
  font-size: 0.8rem;
  font-weight: 500;
  line-height: 1.55;
}

.form-status[data-state="success"] {
  color: #1f513c;
}

.form-status[data-state="error"] {
  color: #8a2e1c;
}

.fallback-link {
  grid-column: 1 / -1;
  margin: 0;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
  color: var(--body);
  font-size: 0.78rem;
  line-height: 1.55;
}

.fallback-link a {
  color: var(--accent-deep);
  font-weight: 600;
}

/* Footer ---------------------------------------------------------------- */

.site-footer {
  border-top: 1px solid rgba(247, 245, 238, 0.13);
  background: #10252d;
  color: #c9d2d0;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1.2rem 2rem;
  padding-block: 1.5rem;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--ivory);
  font-family: var(--mono);
  font-size: 0.65rem;
  font-weight: 700;
  letter-spacing: 0.09em;
  line-height: 1.4;
  text-decoration: none;
  text-transform: uppercase;
}

.footer-brand:hover {
  color: var(--accent-light);
}

.footer-brand svg {
  display: block;
  flex: 0 0 auto;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 1.1rem;
}

.footer-nav a {
  padding-block: 0.2rem;
  color: #c9d2d0;
  font-family: var(--mono);
  font-size: 0.59rem;
  letter-spacing: 0.08em;
  line-height: 1.4;
  text-transform: uppercase;
  text-decoration: none;
}

.footer-nav a:hover {
  color: var(--ivory);
  text-decoration: underline;
}

.copyright {
  margin: 0;
  color: #9fadaa;
  font-family: var(--mono);
  font-size: 0.57rem;
  letter-spacing: 0.04em;
  line-height: 1.5;
}

.copyright span {
  margin-inline: 0.2rem;
  color: var(--accent-light);
}

/* Responsive ------------------------------------------------------------ */

@media (max-width: 1020px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
    gap: 2.75rem;
  }

  .hero h1 {
    font-size: clamp(3rem, 6.6vw, 4.85rem);
  }

  .schedule-board {
    padding-inline: 0.9rem;
  }

  .gantt-label {
    font-size: 0.55rem;
  }
}

@media (max-width: 900px) {
  :root {
    --gutter: 2.5rem;
  }

  .hero-grid,
  .contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .hero-grid {
    gap: 3.5rem;
  }

  .hero h1 {
    max-width: 15ch;
    font-size: clamp(3.25rem, 8vw, 5.5rem);
  }

  .schedule-figure {
    width: 100%;
    max-width: 600px;
  }

  .contact-copy {
    max-width: 660px;
  }

  .contact-grid {
    gap: 2.75rem;
  }

  .contact-panel {
    max-width: 660px;
  }

  .section-head,
  .approach-head,
  .about-grid,
  .faq-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .section-head {
    gap: 1.5rem;
  }

  .approach-head {
    gap: 1.1rem;
  }

  .approach-head .eyebrow,
  .approach-head h2 {
    grid-column: 1;
  }

  .approach-head .eyebrow {
    margin-bottom: 0;
  }

  .about-grid {
    gap: 2.5rem;
  }

  .about-body {
    padding-top: 2.25rem;
    padding-left: 0;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .about-mark {
    margin-top: 1.5rem;
    font-size: 8rem;
  }

  .faq-grid {
    gap: 2.5rem;
  }
}

@media (max-width: 820px) {
  .services-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .service,
  .service:nth-child(odd),
  .service:nth-child(even) {
    padding: 2rem 0;
    border-top: 0;
    border-left: 0;
    border-bottom: 1px solid var(--line-soft);
  }

  .service:last-child {
    border-bottom: 0;
  }

  .service > p:not(.service-index):not(.deliverables-label) {
    max-width: 58ch;
  }

  .service h3 {
    font-size: 2.15rem;
  }

  .deliverables ul {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.2rem 1.25rem;
  }

  .deliverables li {
    margin-bottom: 0.35rem;
  }
}

@media (max-width: 720px) {
  .header-inner {
    gap: 0.7rem;
    padding-block: 0.9rem;
  }

  .site-nav {
    width: 100%;
    gap: 0.1rem 1.2rem;
    padding-top: 0.65rem;
    border-top: 1px solid rgba(23, 44, 53, 0.14);
  }

  .site-nav a {
    padding-block: 0.35rem;
    font-size: 0.65rem;
  }

  .approach-row {
    grid-template-columns: 2.4rem minmax(0, 1fr);
    gap: 0.35rem 1rem;
    padding-block: 1.5rem;
  }

  .approach-number {
    grid-row: 1 / 3;
  }

  .approach-row h3,
  .approach-row p {
    grid-column: 2;
  }

  .approach-row h3 {
    margin-bottom: 0.4rem;
  }

  .deliverables ul {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 600px) {
  :root {
    --gutter: 2rem;
  }

  body {
    font-size: 1rem;
  }

  .hero {
    padding-top: 3rem;
    padding-bottom: 3.5rem;
  }

  .hero h1 {
    font-size: clamp(2.9rem, 12.8vw, 3.9rem);
    line-height: 0.96;
  }

  .hero-grid {
    gap: 2.75rem;
  }

  .hero-lead {
    margin-bottom: 1.7rem;
  }

  .hero-actions {
    align-items: stretch;
  }

  .hero-note {
    letter-spacing: 0.06em;
  }

  h2 {
    font-size: clamp(2.55rem, 10.5vw, 3.4rem);
  }

  .wide-break {
    display: none;
  }

  .schedule-board {
    padding: 1.4rem 0.65rem 0.9rem;
  }

  .board-pin {
    top: 0.45rem;
    width: 0.7rem;
    height: 0.7rem;
  }

  .schedule-sheet {
    padding: 0.7rem;
  }

  .sheet-title {
    font-size: 0.95rem;
  }

  .sheet-tag {
    font-size: 0.43rem;
  }

  .gantt {
    --gantt-label: 28%;
    --gantt-gap: 0.4rem;
  }

  .gantt-label {
    font-size: 0.52rem;
    gap: 0.22rem;
  }

  .gantt-num {
    font-size: 0.4rem;
  }

  .gantt-weeks span {
    font-size: 0.36rem;
    letter-spacing: 0;
  }

  .gantt-corner {
    font-size: 0.42rem;
  }

  .gantt-legend {
    gap: 0.35rem 0.65rem;
    font-size: 0.39rem;
  }

  .schedule-figure figcaption {
    justify-content: flex-start;
    font-size: 0.52rem;
  }

  .evidence-inner {
    gap: 0.35rem 0.8rem;
    font-size: 0.56rem;
    letter-spacing: 0.09em;
  }

  .section {
    padding-block: 4.25rem;
  }

  .service h3 {
    font-size: 2rem;
  }

  .approach-row {
    padding-block: 1.35rem;
  }

  .about-mark {
    font-size: 6.5rem;
  }

  .credential-list > div {
    flex-direction: column;
    gap: 0.2rem;
  }

  .credential-list dd {
    max-width: none;
    text-align: left;
  }

  .contact {
    padding-block: 4.25rem;
  }

  .contact-panel {
    padding: 1.35rem 1.1rem;
  }

  .inquiry-form {
    grid-template-columns: minmax(0, 1fr);
  }

  .field--full,
  .required-note,
  .form-actions,
  .form-status,
  .fallback-link {
    grid-column: 1;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }

  .copyright {
    font-size: 0.54rem;
  }
}

@media (max-width: 380px) {
  .brand-mark {
    flex-basis: 40px;
    width: 40px;
    height: 40px;
  }

  .brand-name {
    font-size: 0.66rem;
  }

  .brand-sub {
    font-size: 0.64rem;
  }

  .hero-actions .button {
    width: 100%;
  }

  .gantt-label {
    font-size: 0.49rem;
  }

  .gantt-num {
    display: none;
  }

  .contact-direct a {
    font-size: 1.12rem;
  }
}

/* Reporting example ----------------------------------------------------- */

.example-jump {
  margin: 1rem 0 0;
  font-size: 0.94rem;
}

.example-jump a {
  color: var(--accent-deep);
  text-underline-offset: 0.25em;
}

.example-jump span {
  margin-left: 0.4rem;
}

.reporting-example {
  border-block: 1px solid var(--line);
  background: var(--cream);
}

.example-sheet {
  min-width: 0;
  padding: clamp(1.25rem, 3vw, 2.25rem);
  border: 1px solid var(--line);
  border-top: 3px solid var(--ink);
  background: var(--paper);
}

.example-label {
  margin-bottom: 1.3rem;
  color: var(--accent-deep);
  font-family: var(--mono);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  line-height: 1.5;
  text-transform: uppercase;
}

.example-sheet h3 {
  margin: 0 0 1.5rem;
  font-size: clamp(1.65rem, 2.6vw, 2rem);
  line-height: 1.12;
}

.example-sheet p:not(.example-label) {
  color: var(--body);
  font-size: 0.96rem;
  line-height: 1.75;
}

.example-sheet p:last-child {
  margin-bottom: 0;
}

.example-sheet strong {
  color: var(--ink);
  font-weight: 600;
}

.example-sheet .example-input {
  margin-top: 1.25rem;
  padding-top: 1.1rem;
  border-top: 1px solid var(--line);
}

.action-brief + .action-brief {
  margin-top: 1.5rem;
}

.update-brief-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 2rem;
  margin-top: 1.75rem;
}

.update-brief-grid > section {
  min-width: 0;
}

.action-brief h4 {
  margin: 0 0 1rem;
  color: var(--ink);
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.4;
}

.brief-table {
  width: 100%;
  border-collapse: collapse;
  color: var(--body);
  font-size: 0.9rem;
  line-height: 1.6;
}

.brief-table caption {
  margin-bottom: 0.8rem;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.65rem;
  line-height: 1.6;
  text-align: left;
}

.brief-table th,
.brief-table td {
  padding: 0.8rem 0.75rem;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

.brief-table th {
  color: var(--ink);
  font-weight: 600;
}

.brief-table thead th {
  border-top: 1px solid var(--line);
  background: var(--cream);
  font-size: 0.8rem;
}

.brief-table thead th span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 400;
}

.brief-table .priority-value {
  color: var(--accent-deep);
}

.action-brief p.brief-action {
  margin: 1rem 0 0;
  padding: 0.85rem 1rem;
  border-left: 2px solid var(--accent);
  background: var(--cream);
  font-size: 0.9rem;
  line-height: 1.7;
}

.readiness-figure {
  margin: 0;
}

.readiness-flow {
  display: grid;
  grid-template-columns: 1fr 1.4rem 1fr;
  align-items: center;
  gap: 0.6rem;
}

.completed-predecessors {
  display: grid;
  gap: 0.65rem;
}

.readiness-node {
  padding: 0.8rem;
  border: 1px solid var(--line);
  color: var(--ink);
  font-size: 0.85rem;
  line-height: 1.5;
}

.readiness-node span,
.readiness-node strong {
  display: block;
}

.readiness-node strong {
  margin-top: 0.4rem;
  font-family: var(--mono);
  font-size: 0.65rem;
  line-height: 1.4;
  text-transform: uppercase;
}

.readiness-node--complete {
  border-color: #8b9f89;
  background: #edf2e9;
}

.readiness-node--complete strong {
  color: #355532;
}

.readiness-node--available {
  border-color: var(--accent-deep);
  background: var(--cream);
}

.readiness-arrow {
  color: var(--muted);
  font-size: 1.8rem;
  line-height: 1;
  text-align: center;
}

.readiness-figure figcaption {
  margin-top: 0.85rem;
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.6;
}

.baseline-snapshot {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin: 1.5rem 0;
  padding-block: 1.1rem;
  border-block: 1px solid var(--line);
}

.baseline-snapshot dt {
  margin-bottom: 0.4rem;
  color: var(--muted);
  font-size: 0.75rem;
  line-height: 1.5;
}

.baseline-snapshot dd {
  margin: 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 2.2rem;
  line-height: 1.1;
}

.baseline-risk-table th:first-child {
  width: 20%;
}

.baseline-risk-table td:nth-child(2) {
  width: 34%;
}

.action-brief p.brief-note {
  margin-top: 1rem;
  color: var(--muted);
  font-size: 0.8rem;
  line-height: 1.6;
}

.example-note {
  max-width: 95ch;
  margin: 1.25rem 0 0;
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.65;
}

.delay-example {
  margin-top: 1.5rem;
}

.delay-findings {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.5rem 2rem;
  margin: 1.5rem 0;
  padding-block: 1.5rem;
  border-block: 1px solid var(--line);
}

.delay-findings dt {
  margin-bottom: 0.65rem;
  color: var(--ink);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.4;
}

.delay-findings dd {
  margin: 0;
  color: var(--body);
  font-size: 0.95rem;
  line-height: 1.75;
}

.delay-example .delay-source {
  color: var(--muted);
  font-size: 0.85rem;
  line-height: 1.6;
}

.example-next {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 2rem;
  margin-top: 2rem;
  padding-top: 1.75rem;
  border-top: 1px solid var(--line);
}

.example-next p {
  margin: 0;
  font-family: var(--serif);
  font-size: 1.5rem;
  line-height: 1.25;
}

@media (max-width: 760px) {
  .delay-findings {
    grid-template-columns: minmax(0, 1fr);
  }

  .example-next .button {
    width: 100%;
  }
}

@media (max-width: 980px) {
  .update-brief-grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .readiness-flow {
    max-width: 40rem;
  }
}

@media (max-width: 640px) {
  .brief-table caption {
    display: block;
    width: 100%;
  }

  .brief-table,
  .brief-table tbody,
  .brief-table tbody tr {
    display: block;
    width: 100%;
  }

  .brief-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
  }

  .brief-table tbody tr {
    padding-block: 0.85rem;
    border-bottom: 1px solid var(--line);
  }

  .brief-table tbody th,
  .brief-table tbody td {
    display: block;
    width: auto;
    padding: 0.4rem 0;
    border: 0;
  }

  .brief-table tbody th {
    font-size: 1rem;
  }

  .baseline-risk-table tbody th:first-child,
  .baseline-risk-table tbody td:nth-child(2) {
    width: 100%;
  }

  .brief-table td::before {
    display: block;
    margin-bottom: 0.3rem;
    color: var(--muted);
    content: attr(data-label);
    font-family: var(--mono);
    font-size: 0.65rem;
    line-height: 1.5;
  }

  .readiness-flow {
    grid-template-columns: minmax(0, 1fr);
  }

  .readiness-arrow {
    transform: rotate(90deg);
  }

  .baseline-snapshot {
    grid-template-columns: minmax(0, 1fr);
    gap: 0.85rem;
  }

  .baseline-snapshot > div {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 1rem;
  }

  .baseline-snapshot dt {
    margin-bottom: 0;
  }

  .baseline-snapshot dd {
    font-size: 1.75rem;
  }
}

/* Reduced motion -------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}