:root {
  --bg: #FFFFFF;
  --bg-2: #F5F5F5;
  --ink: #000000;
  --ink-2: #333333;
  --ink-3: #737373;
  --line: #E5E5E5;
  --line-2: #D4D4D4;
  --accent: #5E7556;
  --accent-ink: #FFFFFF;
  --headline-font: 'Libre Caslon Text';
}
html, body {
  background: var(--bg);
  color: var(--ink);
  overflow-x: clip;
  font-family: 'Inter', system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: clip;
  max-width: 100vw;
  overscroll-behavior-x: none;
}
.font-headline {
  font-family: var(--headline-font, 'Libre Caslon Text'), Georgia, serif;
  font-optical-sizing: auto;
  letter-spacing: -0.018em;
}
.headline-xl {
  font-size: clamp(40px, 6.2vw, 84px);
  line-height: 1.02;
  font-weight: 400;
  letter-spacing: -0.025em;
}
.headline-lg {
  font-size: clamp(32px, 4.2vw, 52px);
  line-height: 1.05;
  font-weight: 400;
  letter-spacing: -0.02em;
}
.headline-md {
  font-size: clamp(24px, 2.6vw, 34px);
  line-height: 1.15;
  font-weight: 400;
  letter-spacing: -0.015em;
}
.eyebrow {
  font-family: 'JetBrains Mono', ui-monospace, monospace;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.subink { color: var(--ink-2); }
.mutedink { color: var(--ink-3); }
.hairline { border-color: var(--line); }
.hairline-2 { border-color: var(--line-2); }
.bg-panel { background: #FFFFFF; }
.bg-soft { background: var(--bg-2); }

.btn-primary {
  background: var(--accent);
  color: var(--accent-ink);
  border: 1px solid var(--accent);
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 8px 20px -8px color-mix(in oklab, var(--accent) 60%, black); }
.btn-secondary {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line-2);
  transition: background .15s ease, border-color .15s ease;
}
.btn-secondary:hover { background: #fff; border-color: var(--ink); }

.link-u {
  position: relative; display: inline-flex; align-items: center; gap: 6px;
  color: var(--ink); border-bottom: 1px solid var(--line-2);
  transition: border-color .2s ease, color .2s ease;
}
.link-u:hover { border-color: var(--accent); color: var(--accent); }

.rule { height: 1px; background: var(--line); }

.reveal { opacity: 0; transform: translateY(14px); transition: opacity .8s ease, transform .8s cubic-bezier(.2,.6,.2,1); }
.reveal.in { opacity: 1; transform: none; }

.grain::before {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(rgba(28,28,26,0.035) 1px, transparent 1px);
  background-size: 3px 3px;
  mix-blend-mode: multiply; opacity: .6;
}

/* Static diagram */
.arch-node {
  background: #fff; border: 1px solid var(--line-2); border-radius: 6px;
  padding: 16px 18px; text-align: center; min-width: 0;
  transition: border-color .2s ease;
}
.arch-node-accent {
  background: var(--accent); color: var(--accent-ink);
  border-color: var(--accent);
}
.arch-node-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink-3); margin-bottom: 6px;
}
.arch-node-accent .arch-node-label { color: rgba(255,255,255,.7); }
.arch-node-title {
  font-family: 'Inter', system-ui, sans-serif;
  font-weight: 500; font-size: 14px;
}
.arch-node-accent .arch-node-title { color: #fff; }
.arch-arrow {
  display: flex; align-items: center; justify-content: center;
  color: var(--accent); font-size: 18px; flex-shrink: 0;
}

/* Visual grid cards */
.vcard { display: flex; flex-direction: column; }
.vcard-visual {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: 6px;
  overflow: hidden;
  border: 1px solid var(--line);
}
.vcard-visual::after {
  content: "";
  position: absolute; inset: 0;
  background-image:
    radial-gradient(rgba(0,0,0,0.05) 1px, transparent 1px),
    radial-gradient(rgba(255,255,255,0.4) 1px, transparent 1px);
  background-size: 3px 3px, 4px 4px;
  background-position: 0 0, 1px 2px;
  mix-blend-mode: multiply;
  opacity: .4;
  pointer-events: none;
}
.vcard-v1 { background: radial-gradient(120% 80% at 20% 15%, #758C68 0%, #5E7556 50%, #475A41 100%); }
.vcard-v2 { background: radial-gradient(120% 90% at 50% 40%, #758C68 0%, #5E7556 50%, #475A41 100%); }
.vcard-v3 { background: radial-gradient(130% 90% at 80% 35%, #758C68 0%, #5E7556 50%, #475A41 100%); }
.vcard-num {
  position: absolute; top: 16px; left: 16px;
  background: rgba(255,255,255,0.7);
  backdrop-filter: blur(4px);
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: var(--ink-3);
  padding: 3px 7px; border-radius: 3px;
  border: 1px solid rgba(255,255,255,0.8);
  z-index: 2;
}
.vcard-float {
  position: absolute;
  background: #FFFFFF;
  border-radius: 10px;
  box-shadow: 0 24px 60px -20px rgba(28,28,26,0.18), 0 6px 16px -8px rgba(28,28,26,0.12);
  z-index: 1;
  overflow: hidden;
}
.vcard-float--list { top: 18%; left: 50%; transform: translateX(-50%); width: 78%; padding: 12px 4px 8px; }
.vcard-float--center { top: 50%; left: 50%; transform: translate(-50%,-50%); width: 78%; }
.vcard-float--action { top: 22%; left: 50%; transform: translateX(-50%); width: 78%; padding: 14px; }

.vrow { display: flex; align-items: center; gap: 10px; padding: 7px 14px; font-size: 12px; }
.vrow .vfile { width: 11px; height: 13px; border-radius: 1px; flex-shrink: 0; }
.vrow .vfile.pdf { background: #B4451F; }
.vrow .vfile.doc { background: #3A6CB5; }
.vrow .vfile.eml { background: #6E6860; }
.vrow .vname { color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; flex: 1; min-width: 0; }
.vrow .vmeta { margin-left: auto; color: var(--ink-3); font-family: 'JetBrains Mono', monospace; font-size: 10px; flex-shrink: 0; }
.vrow-head { padding: 10px 14px 6px; font-size: 11px; color: var(--ink-3); font-weight: 500; }
.vrow-more { padding: 8px 14px 4px; font-size: 11px; color: var(--ink-3); font-family: 'JetBrains Mono', monospace; }

.vpill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 7px 11px; border-radius: 999px;
  background: #FFFFFF; border: 1px solid var(--line);
  font-size: 12px; color: var(--ink);
}
.vpill.accent { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.vpill-dot { width: 6px; height: 6px; border-radius: 99px; background: var(--accent); }
.vpill.accent .vpill-dot { background: #fff; }

.tag { font-family: 'JetBrains Mono', monospace; font-size: 10px; letter-spacing: .1em; text-transform: uppercase; padding: 3px 7px; border: 1px solid var(--line-2); border-radius: 2px; color: var(--ink-2); }
.tag-accent { color: var(--accent); border-color: color-mix(in oklab, var(--accent) 40%, white); background: color-mix(in oklab, var(--accent) 8%, white); }

.inbox-row { display: grid; grid-template-columns: 20px 1fr auto; gap: 12px; align-items: center; padding: 12px 16px; border-top: 1px solid var(--line); font-size: 13px; }
.inbox-row:first-child { border-top: 0; }
.inbox-row .dot { width: 6px; height: 6px; border-radius: 999px; background: var(--ink-3); }
.inbox-row[data-status="new"] .dot { background: var(--accent); }
.inbox-row[data-status="done"] .dot { background: var(--line-2); }

.tbl { width: 100%; font-size: 13px; border-collapse: collapse; }
.tbl th, .tbl td { text-align: left; padding: 10px 14px; border-top: 1px solid var(--line); }
.tbl th { font-weight: 500; color: var(--ink-3); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; font-family: 'JetBrains Mono', monospace; }
.tbl tr:first-child th, .tbl tr:first-child td { border-top: 0; }

/* How-it-works steps */
.hiw-step {
  display: flex; flex-direction: column; gap: 12px;
  padding: 28px 24px;
  background: #fff;
}
.hiw-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; color: var(--accent);
  letter-spacing: .14em; text-transform: uppercase;
}

/* Marquee of workflow examples */
.wf-marquee {
  position: relative; overflow: hidden;
  mask-image: linear-gradient(to right, transparent 0, #000 6%, #000 94%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0, #000 6%, #000 94%, transparent 100%);
}
.wf-marquee-track {
  display: flex; gap: 12px; width: max-content;
  animation: wfScroll 48s linear infinite;
}
.wf-marquee:hover .wf-marquee-track { animation-play-state: paused; }
@keyframes wfScroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}
.wf-chip {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 14px;
  background: #FFFFFF;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 13px; color: var(--ink-2);
  white-space: nowrap;
}
.wf-chip::before {
  content: ""; width: 5px; height: 5px; border-radius: 99px;
  background: var(--accent); opacity: .8;
}

/* FAQ */
.faq-item { background: #fff; }
.faq-item > summary {
  list-style: none;
  cursor: pointer;
  display: grid;
  grid-template-columns: 48px 1fr 32px;
  gap: 16px;
  align-items: center;
  padding: 22px 4px;
  font-family: var(--headline-font, 'Libre Caslon Text'), Georgia, serif;
  font-size: 20px;
  line-height: 1.3;
  transition: color .2s ease;
}
.faq-item > summary::-webkit-details-marker { display: none; }
.faq-item > summary:hover { color: var(--accent); }
.faq-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: .14em;
  color: var(--accent);
}
.faq-q-text { font-weight: 400; letter-spacing: -0.015em; }
.faq-toggle {
  font-family: 'JetBrains Mono', monospace;
  font-size: 22px; color: var(--ink-3);
  text-align: right;
  transition: transform .25s ease, color .2s ease;
  line-height: 1;
}
.faq-item[open] .faq-toggle {
  transform: rotate(45deg);
  color: var(--accent);
}
.faq-a {
  padding: 0 32px 24px 64px;
  font-size: 15px;
  color: var(--ink-2);
  line-height: 1.65;
  max-width: 760px;
}
@media (max-width: 640px) {
  .faq-item > summary { font-size: 17px; padding: 18px 4px; grid-template-columns: 36px 1fr 28px; gap: 12px; }
  .faq-a { padding: 0 0 20px 48px; font-size: 14.5px; }
}

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

.hero-grid { min-width: 0; max-width: 100%; }
.hero-grid > * { min-width: 0; max-width: 100%; }
@media (max-width: 767px) {
  .hero-grid {
    grid-template-columns: minmax(0, 1fr) !important;
  }
}

/* ===== Hero mockup ===== */
.hero-mock {
  position: relative;
  width: 100%;
  aspect-ratio: 5 / 6;
  border-radius: 8px;
  overflow: hidden;
  background:
    radial-gradient(120% 80% at 80% 10%, #758C68 0%, #5E7556 45%, #475A41 100%);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.05),
    0 30px 60px -30px rgba(28,28,26,.25);
}
.hero-mock::after {
  content: "";
  position: absolute; inset: 0;
  background-image: radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 4px 4px;
  pointer-events: none;
}
.hero-mock-card {
  position: absolute;
  background: #FFFFFF;
  border-radius: 8px;
  box-shadow:
    0 24px 60px -20px rgba(10,18,26,0.45),
    0 6px 16px -8px rgba(10,18,26,0.30);
  overflow: hidden;
  z-index: 2;
}
.hero-mock-card--inbox {
  top: 6%;
  left: 5%;
  width: 64%;
}
.hero-mock-card--order {
  bottom: 6%;
  right: 4%;
  width: 70%;
  z-index: 3;
}
.hm-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  background: #FAFAFA;
}
.hm-head-title {
  font-family: 'Inter', sans-serif;
  font-size: 12px; font-weight: 500; color: var(--ink);
  display: flex; align-items: center; gap: 8px;
}
.hm-dot { width: 6px; height: 6px; border-radius: 99px; background: var(--accent); }
.hm-meta { font-family: 'JetBrains Mono', monospace; font-size: 10px; color: var(--ink-3); }

.hm-row {
  display: grid; grid-template-columns: 12px 1fr auto;
  gap: 10px; align-items: center;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  font-size: 12px;
}
.hm-row:last-child { border-bottom: 0; }
.hm-row-status {
  width: 6px; height: 6px; border-radius: 99px;
  margin-left: 3px;
}
.hm-row-status--new { background: var(--accent); }
.hm-row-status--done { background: #C5C5C5; }
.hm-row-status--processing {
  background: var(--accent);
  box-shadow: 0 0 0 4px color-mix(in oklab, var(--accent) 18%, transparent);
  animation: hmPulse 1.6s ease-in-out infinite;
}
@keyframes hmPulse {
  0%, 100% { box-shadow: 0 0 0 0 color-mix(in oklab, var(--accent) 35%, transparent); }
  50%      { box-shadow: 0 0 0 5px color-mix(in oklab, var(--accent) 0%, transparent); }
}
.hm-row-title { color: var(--ink); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 500; }
.hm-row-sub { color: var(--ink-3); font-size: 11px; margin-top: 2px; }
.hm-row-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink-3);
  padding: 2px 7px;
  border: 1px solid var(--line);
  border-radius: 99px;
  white-space: nowrap;
}
.hm-row-tag--accent {
  color: var(--accent);
  background: color-mix(in oklab, var(--accent) 7%, white);
  border-color: color-mix(in oklab, var(--accent) 25%, white);
}

/* Order card */
.hm-order-body { padding: 14px 16px 16px; }
.hm-order-grid {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 10px 16px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.hm-kv-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 9.5px; letter-spacing: .1em; text-transform: uppercase;
  color: var(--ink-3);
}
.hm-kv-val { font-size: 12.5px; color: var(--ink); margin-top: 2px; font-weight: 500; }
.hm-flow {
  display: flex; align-items: center; gap: 8px;
  margin-top: 14px; padding: 10px 12px;
  background: color-mix(in oklab, var(--accent) 6%, white);
  border: 1px solid color-mix(in oklab, var(--accent) 22%, white);
  border-radius: 6px;
  font-size: 11.5px;
  color: var(--ink-2);
}
.hm-flow svg { color: var(--accent); flex-shrink: 0; }
.hm-flow-arrow { color: var(--ink-3); }
.hm-flow-end {
  margin-left: auto;
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  color: var(--accent);
}

.hero-mock-arrow {
  position: absolute;
  z-index: 1;
  color: rgba(255,255,255,0.55);
  pointer-events: none;
}

/* Animated typing/scan effect on inbox */
.hero-mock-card--inbox .hm-row[data-state="processing"] {
  background: linear-gradient(90deg, transparent 0%, color-mix(in oklab, var(--accent) 8%, white) 50%, transparent 100%);
  background-size: 220% 100%;
  animation: hmScan 2.4s ease-in-out infinite;
}
@keyframes hmScan {
  0%   { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

@media (max-width: 767px) {
  .hero-mock { aspect-ratio: 4 / 5; }
  .hero-mock-card--inbox { width: 60%; }
  .hero-mock-card--order { width: 70%; }
}

/* ===== About: refined story ===== */
.about-story-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
}
@media (min-width: 768px) {
  .about-story-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 64px;
    align-items: start;
  }
}
.about-quote-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 28px;
  position: relative;
}
.about-quote-card::before {
  content: "\201C";
  position: absolute;
  top: 8px; left: 18px;
  font-family: var(--headline-font), Georgia, serif;
  font-style: italic;
  font-size: 80px;
  line-height: 1;
  color: color-mix(in oklab, var(--accent) 20%, white);
}
.about-quote-text {
  position: relative;
  font-family: var(--headline-font), Georgia, serif;
  font-size: 19px;
  line-height: 1.45;
  letter-spacing: -0.012em;
  color: var(--ink);
  padding-top: 24px;
}
.about-quote-author {
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  display: flex; align-items: center; gap: 12px;
}
.about-quote-avatar {
  width: 42px; height: 42px;
  border-radius: 99px;
  background:
    radial-gradient(120% 90% at 30% 25%, #758C68 0%, #5E7556 70%, #475A41 100%);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--headline-font), Georgia, serif;
  font-size: 17px;
  flex-shrink: 0;
}
.about-quote-name {
  font-size: 14px; font-weight: 500; color: var(--ink);
}
.about-quote-role {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px; letter-spacing: .08em; text-transform: uppercase;
  color: var(--ink-3);
  margin-top: 2px;
}

/* ===== Workflow callout ===== */
.wf-callout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  padding: 36px 32px;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: 6px;
  margin-top: 64px;
}
@media (min-width: 768px) {
  .wf-callout {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 56px;
    padding: 48px;
    align-items: center;
  }
}
.wf-callout-eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 10.5px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 12px;
}
.wf-callout-title {
  font-family: var(--headline-font), Georgia, serif;
  font-size: clamp(24px, 2.6vw, 32px);
  line-height: 1.18;
  letter-spacing: -0.018em;
  color: var(--ink);
}
.wf-callout-title em {
  font-style: italic;
  font-weight: 300;
}
.wf-callout-sub {
  margin-top: 12px;
  font-size: 14.5px;
  color: var(--ink-3);
  line-height: 1.55;
}

/* ===== About: editorial layout ===== */
.about-editorial {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
}
@media (min-width: 900px) {
  .about-editorial {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 80px;
    align-items: start;
  }
}
.about-signature {
  font-family: var(--headline-font), Georgia, serif;
  font-size: clamp(40px, 5.4vw, 68px);
  line-height: 0.95;
  letter-spacing: -0.025em;
  color: var(--ink);
}
.about-signature em {
  font-style: italic;
  font-weight: 300;
  color: var(--accent);
}
.about-meta {
  margin-top: 24px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-3);
  padding-top: 18px;
  border-top: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.about-meta-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
}
.about-meta-row span:last-child { color: var(--ink); }

.about-prose {
  font-size: 16.5px;
  line-height: 1.7;
  color: var(--ink-2);
}
.about-prose p { margin-bottom: 18px; }
.about-prose p.lead {
  font-family: var(--headline-font), Georgia, serif;
  font-size: clamp(22px, 2.4vw, 28px);
  line-height: 1.32;
  letter-spacing: -0.012em;
  color: var(--ink);
  margin-bottom: 28px;
}
.about-prose p.lead em {
  font-style: italic;
  font-weight: 300;
  color: var(--accent);
}

.about-principles {
  margin-top: 56px;
  border-top: 1px solid var(--line);
}
.about-principle {
  display: grid;
  grid-template-columns: 60px 1fr;
  gap: 24px;
  padding: 28px 0;
  border-bottom: 1px solid var(--line);
  align-items: baseline;
}
@media (min-width: 768px) {
  .about-principle {
    grid-template-columns: 80px minmax(0, 5fr) minmax(0, 7fr);
    gap: 40px;
  }
}
.about-principle-num {
  font-family: var(--headline-font), Georgia, serif;
  font-style: italic;
  font-weight: 300;
  font-size: 28px;
  color: var(--accent);
  line-height: 1;
}
.about-principle-title {
  font-family: var(--headline-font), Georgia, serif;
  font-size: clamp(20px, 2vw, 26px);
  line-height: 1.2;
  letter-spacing: -0.012em;
  color: var(--ink);
}
.about-principle-body {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink-2);
}

/* ===== About: founder letter ===== */
.about-letter {
  max-width: 760px;
  margin: 0 auto;
  text-align: center;
}
.about-letter-mark {
  width: 56px;
  height: 56px;
  margin: 0 auto 32px;
  border-radius: 99px;
  background: var(--ink);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--headline-font), Georgia, serif;
  font-style: italic;
  font-size: 26px;
  line-height: 1;
}
.about-letter-opener {
  font-family: var(--headline-font), Georgia, serif;
  font-size: clamp(28px, 3.4vw, 44px);
  line-height: 1.18;
  letter-spacing: -0.018em;
  color: var(--ink);
  margin-bottom: 36px;
  text-wrap: balance;
}
.about-letter-opener em {
  font-style: italic;
  font-weight: 300;
}
.about-letter-body {
  text-align: left;
  font-size: 16.5px;
  line-height: 1.72;
  color: var(--ink-2);
  max-width: 640px;
  margin: 0 auto;
}
.about-letter-body p { margin-bottom: 18px; }
.about-letter-body p:last-child { margin-bottom: 0; }

.about-sign {
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--line);
  max-width: 640px;
  margin-left: auto; margin-right: auto;
  display: flex;
  align-items: center;
  gap: 16px;
  text-align: left;
}
.about-sign-name {
  font-family: var(--headline-font), Georgia, serif;
  font-size: 26px;
  font-style: italic;
  font-weight: 400;
  line-height: 1;
  color: var(--ink);
  letter-spacing: -0.01em;
}
.about-sign-meta {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-top: 6px;
}
.about-sign-rule {
  flex: 1;
  height: 1px;
  background: var(--line);
}

/* Principles row */
.about-principles-row {
  margin-top: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  padding-top: 48px;
  border-top: 1px solid var(--line);
}
@media (min-width: 768px) {
  .about-principles-row {
    grid-template-columns: repeat(3, 1fr);
    gap: 48px;
  }
}
.about-principles-eyebrow {
  grid-column: 1 / -1;
  text-align: center;
  margin-bottom: 8px;
}
.about-prin {
  text-align: left;
}
.about-prin-num {
  font-family: var(--headline-font), Georgia, serif;
  font-style: italic;
  font-weight: 300;
  font-size: 56px;
  line-height: 1;
  color: var(--accent);
  margin-bottom: 16px;
}
.about-prin-title {
  font-family: var(--headline-font), Georgia, serif;
  font-size: 22px;
  line-height: 1.25;
  letter-spacing: -0.012em;
  color: var(--ink);
  margin-bottom: 10px;
}
.about-prin-body {
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink-2);
}

/* ===== About: dark manifesto panel ===== */
.about-panel {
  position: relative;
  background: var(--ink);
  color: #fff;
  border-radius: 8px;
  padding: clamp(40px, 6vw, 88px) clamp(28px, 5vw, 72px);
  overflow: hidden;
}
.about-panel::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    radial-gradient(rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 4px 4px;
  pointer-events: none;
}
.about-panel-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  align-items: end;
}
@media (min-width: 900px) {
  .about-panel-grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: 80px;
  }
}
.about-panel-eyebrow {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-bottom: 24px;
}
.about-stat {
  font-family: var(--headline-font), Georgia, serif;
  font-size: clamp(96px, 14vw, 200px);
  line-height: 0.88;
  letter-spacing: -0.04em;
  color: #fff;
  margin-bottom: 4px;
  display: flex;
  align-items: baseline;
  gap: 12px;
}
.about-stat-plus {
  font-style: italic;
  font-weight: 300;
  color: color-mix(in oklab, var(--accent) 60%, white);
  font-size: 0.55em;
}
.about-stat-cap {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.18);
  max-width: 320px;
}
.about-panel-prose {
  font-size: 17px;
  line-height: 1.65;
  color: rgba(255,255,255,0.78);
}
.about-panel-prose .opener {
  font-family: var(--headline-font), Georgia, serif;
  font-size: clamp(24px, 2.6vw, 32px);
  line-height: 1.25;
  letter-spacing: -0.015em;
  color: #fff;
  margin-bottom: 22px;
}
.about-panel-prose .opener em {
  font-style: italic;
  font-weight: 300;
  color: color-mix(in oklab, var(--accent) 50%, white);
}
.about-panel-prose p { margin-bottom: 16px; }
.about-panel-prose p:last-child { margin-bottom: 0; }

/* Principles, overlapping panel */
.about-principles-overlap {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  margin: -56px clamp(20px, 4vw, 64px) 0;
  position: relative;
  z-index: 2;
  padding: 36px clamp(24px, 4vw, 48px);
  box-shadow: 0 24px 60px -30px rgba(28,28,26,0.18);
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}
@media (min-width: 768px) {
  .about-principles-overlap {
    grid-template-columns: repeat(3, 1fr);
    gap: 0;
  }
}
.about-prin-cell {
  padding: 8px 0;
}
@media (min-width: 768px) {
  .about-prin-cell {
    padding: 4px 28px;
    border-left: 1px solid var(--line);
  }
  .about-prin-cell:first-child { border-left: 0; padding-left: 0; }
  .about-prin-cell:last-child { padding-right: 0; }
}
.about-prin-cell-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--accent);
  margin-bottom: 10px;
}
.about-prin-cell-title {
  font-family: var(--headline-font), Georgia, serif;
  font-size: 19px;
  line-height: 1.25;
  letter-spacing: -0.012em;
  color: var(--ink);
  margin-bottom: 8px;
}
.about-prin-cell-body {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--ink-2);
}

/* ===== FAQ refined ===== */
.faq-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 900px) {
  .faq-layout {
    grid-template-columns: minmax(0, 4fr) minmax(0, 8fr);
    gap: 64px;
    align-items: start;
  }
}
.faq-aside {
  position: static;
}
@media (min-width: 900px) {
  .faq-aside {
    position: sticky;
    top: 96px;
  }
}
.faq-list {
  border-top: 1px solid var(--line);
}
.faq-item {
  border-bottom: 1px solid var(--line);
  background: transparent;
  transition: background .25s ease;
}
.faq-item[open] {
  background: #fff;
}
.faq-item > summary {
  list-style: none;
  cursor: pointer;
  display: grid;
  grid-template-columns: 44px 1fr 28px;
  gap: 20px;
  align-items: baseline;
  padding: 26px 4px;
  font-family: var(--headline-font, 'Libre Caslon Text'), Georgia, serif;
  font-size: 22px;
  line-height: 1.28;
  letter-spacing: -0.012em;
  color: var(--ink);
  transition: color .2s ease;
}
.faq-item > summary::-webkit-details-marker { display: none; }
.faq-item > summary:hover { color: var(--accent); }
.faq-item > summary:hover .faq-num { color: var(--accent); }
.faq-num {
  font-family: 'JetBrains Mono', monospace;
  font-size: 11px; letter-spacing: .14em;
  color: var(--ink-3);
  transition: color .2s ease;
  align-self: center;
}
.faq-q-text {
  font-weight: 400;
  text-wrap: pretty;
}
.faq-toggle {
  width: 28px; height: 28px;
  border-radius: 99px;
  border: 1px solid var(--line-2);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--ink-2);
  transition: transform .3s cubic-bezier(.2,.6,.2,1), border-color .2s ease, background .2s ease, color .2s ease;
  align-self: center;
  justify-self: end;
  flex-shrink: 0;
}
.faq-toggle svg { width: 12px; height: 12px; }
.faq-item:hover .faq-toggle { border-color: var(--accent); color: var(--accent); }
.faq-item[open] .faq-toggle {
  transform: rotate(45deg);
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.faq-a {
  padding: 0 32px 28px 64px;
  font-size: 15.5px;
  color: var(--ink-2);
  line-height: 1.65;
  max-width: 720px;
  text-wrap: pretty;
  animation: faqOpen .35s ease;
}
@keyframes faqOpen {
  from { opacity: 0; transform: translateY(-4px); }
  to   { opacity: 1; transform: none; }
}
@media (max-width: 640px) {
  .faq-item > summary { font-size: 18px; padding: 20px 4px; grid-template-columns: 36px 1fr 24px; gap: 12px; }
  .faq-a { padding: 0 0 22px 48px; font-size: 14.5px; }
}