/* Ægis · Ægentisk — terminal aesthetic */

:root {
  --bg:        #0A0B0D;
  --bg-2:      #101115;
  --bg-3:      #16181D;
  --line:      #24262C;
  --line-2:    #1B1D22;
  --fg:        #E8E4DA;
  --fg-mute:   #8A8478;
  --fg-dim:    #4A4842;
  --accent:    oklch(0.80 0.14 75);
  --accent-hex: #E8B45C;
  --warn:      #D87A5C;
  --good:      #8AB87A;

  --pad-x: clamp(24px, 6vw, 96px);
  --section-pad: 120px;
  --max-w: 1400px;

  --t-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --t-disp: "Newsreader", ui-serif, Georgia, serif;
}

[data-density="compact"] { --section-pad: 72px; }

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--fg);
  font-family: var(--t-mono);
  font-size: 15px;
  line-height: 1.55;
  font-weight: 400;
  -webkit-font-smoothing: antialiased;
}

body {
  background-image:
    linear-gradient(to bottom, transparent 0, transparent calc(100% - 1px), var(--line-2) 100%);
}

a { color: inherit; text-decoration: none; }

em { font-style: italic; color: var(--accent-hex); font-weight: 500; }

.dim   { color: var(--fg-dim); }
.mute  { color: var(--fg-mute); }
.brand { letter-spacing: 0.16em; font-weight: 600; }
.brand.small { font-size: 13px; }

.lig { font-feature-settings: "ss01"; }

.page {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 var(--pad-x);
  border-left: 1px solid var(--line-2);
  border-right: 1px solid var(--line-2);
  min-height: 100vh;
}

/* ---------- topbar ---------- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 50;
  background: color-mix(in oklab, var(--bg) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line-2);
  margin: 0 calc(-1 * var(--pad-x));
  padding: 0 var(--pad-x);
}
.topbar-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 48px;
  font-size: 12px;
  letter-spacing: 0.04em;
}
.topbar-left { display: flex; gap: 10px; align-items: center; }
.topbar-nav { display: flex; gap: 22px; }
.topbar-nav a { color: var(--fg-mute); transition: color .15s; }
.topbar-nav a:hover { color: var(--accent-hex); }
.topbar-right { display: flex; gap: 10px; align-items: center; }
.status-dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--accent-hex);
  box-shadow: 0 0 6px color-mix(in oklab, var(--accent-hex) 60%, transparent);
}
.mono-time { color: var(--fg); font-variant-numeric: tabular-nums; }

@media (max-width: 760px) {
  .topbar-nav { display: none; }
}

/* ---------- caret ---------- */
.caret {
  display: inline-block;
  margin-left: 4px;
  color: var(--accent-hex);
  animation: blink 1.05s steps(2, end) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

/* ---------- hero ---------- */
.hero {
  padding: 96px 0 var(--section-pad);
  border-bottom: 1px solid var(--line);
}
.hero-meta {
  display: flex; gap: 14px;
  font-size: 12px; color: var(--fg-mute);
  letter-spacing: 0.06em;
  margin-bottom: 56px;
}
.hero-title {
  font-family: var(--t-mono);
  font-weight: 500;
  font-size: clamp(56px, 11vw, 168px);
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin: 0;
  color: var(--fg);
  cursor: pointer;
}
.hero-title .lig { color: var(--accent-hex); }

/* headline letter-collapse animation: Ægentisk -> Ægis */
.headline {
  display: inline-flex;
  align-items: baseline;
  white-space: nowrap;
}
.headline .ltr {
  display: inline-block;
  opacity: 0;
  transform: translateY(0.18em);
  transition:
    opacity 280ms cubic-bezier(.4,0,.2,1),
    transform 280ms cubic-bezier(.4,0,.2,1),
    max-width 520ms cubic-bezier(.7,0,.2,1),
    filter 320ms cubic-bezier(.4,0,.2,1);
  max-width: 1.2em;
  filter: blur(0);
  will-change: opacity, transform, max-width, filter;
}
.headline .ltr.in {
  opacity: 1;
  transform: translateY(0);
}
/* dropped letters: fade + slide up + collapse width so kept letters slide together */
.headline .ltr.drop {
  opacity: 0;
  transform: translateY(-0.45em) scale(0.7);
  filter: blur(3px);
  max-width: 0;
  color: var(--accent-hex);
}
.headline-caret {
  display: inline-block;
  margin-left: 0.05em;
  color: var(--accent-hex);
  animation: blink 1.05s steps(2, end) infinite;
  transition: opacity 200ms;
}
.headline-caret.off { opacity: 0; }
.headline-dot {
  display: inline-block;
  margin-left: 0.02em;
}
.hero-sub {
  display: block;
  margin-top: 24px;
  font-family: var(--t-disp);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(22px, 3.4vw, 44px);
  line-height: 1.15;
  letter-spacing: -0.01em;
  color: var(--fg-mute);
}
.hero-sub em { font-style: italic; }

.hero-foot {
  margin-top: 80px;
  display: grid;
  grid-template-columns: 1fr 1fr auto;
  gap: 48px;
  align-items: end;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}
.hero-foot-col { font-size: 13px; }
.hero-foot-col .dim { font-size: 11px; margin-bottom: 6px; letter-spacing: 0.06em; }

@media (max-width: 800px) {
  .hero-foot { grid-template-columns: 1fr; gap: 24px; }
}

/* ---------- sections ---------- */
.section {
  padding: var(--section-pad) 0;
  border-bottom: 1px solid var(--line);
}
.section:last-of-type { border-bottom: none; }

.section-label {
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--fg-mute);
  margin-bottom: 32px;
  display: flex;
  gap: 0;
}
.section-title {
  font-family: var(--t-mono);
  font-weight: 500;
  font-size: clamp(32px, 5vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.025em;
  margin: 0 0 24px;
  max-width: 22ch;
  text-wrap: pretty;
}
.section-title.small { font-size: clamp(24px, 3.4vw, 40px); }
.section-lede {
  font-family: var(--t-disp);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.4;
  color: var(--fg-mute);
  max-width: 60ch;
  margin: 0 0 56px;
}

.col-label {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--fg-mute);
  margin-bottom: 14px;
}
.col-label.spaced { margin-top: 32px; }

.footnote {
  margin-top: 32px;
  color: var(--fg-mute);
  font-size: 13px;
}
.footnote.center { text-align: center; }

.callout {
  margin-top: 32px;
  padding: 18px 22px;
  border: 1px solid var(--line);
  background: var(--bg-2);
  font-size: 13px;
  color: var(--fg-mute);
}
.callout.dense p { margin: 0; color: var(--fg); }
.callout.dense strong { color: var(--accent-hex); font-weight: 500; }

.rule {
  display: flex; align-items: center; gap: 14px;
  margin: 0 0 32px;
  font-size: 11px;
  color: var(--fg-mute);
  letter-spacing: 0.08em;
}
.rule-line { flex: 1; height: 1px; background: var(--line); }

.two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
}
.two-col.gap-wide { gap: 80px; }
.two-col.spaced  { margin-top: 48px; }

.three-col {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.three-col.spaced { margin-top: 56px; }
@media (max-width: 900px) {
  .two-col, .three-col { grid-template-columns: 1fr; gap: 32px; }
}

/* lists */
.tag-list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-wrap: wrap; gap: 8px;
}
.tag-list li {
  border: 1px solid var(--line);
  padding: 6px 12px;
  font-size: 12px;
  color: var(--fg);
  background: var(--bg-2);
}
.tag-list li.new-tag {
  color: var(--accent-hex);
  border-color: var(--accent-hex);
  background: transparent;
}

.check-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex; flex-direction: column; gap: 10px;
}
.check-list li {
  position: relative;
  padding-left: 22px;
  font-size: 14px;
  line-height: 1.5;
  color: var(--fg);
}
.check-list li::before {
  content: "├─";
  position: absolute;
  left: 0;
  color: var(--accent-hex);
  font-weight: 500;
}
.check-list li:last-child::before { content: "└─"; }
.check-list.dense li { font-size: 13px; }

/* stats */
.stat {
  display: flex; flex-direction: column; gap: 6px;
}
.stat-value {
  font-family: var(--t-mono);
  font-weight: 500;
  font-size: clamp(36px, 5vw, 56px);
  line-height: 1;
  letter-spacing: -0.03em;
  color: var(--accent-hex);
}
.stat-label {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--fg-mute);
}

/* ---------- offerings ---------- */
.offer-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  border-top: 1px solid var(--line);
  border-left: 1px solid var(--line);
}
.offer {
  position: relative;
  padding: 32px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  display: block;
  min-height: 220px;
  transition: background .18s, color .18s;
}
.offer:hover { background: var(--bg-2); }
.offer:hover .offer-arrow { color: var(--accent-hex); transform: translateX(4px); }
.offer-num {
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--fg-mute);
  margin-bottom: 22px;
}
.offer-title {
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--fg);
  margin-bottom: 12px;
}
.offer-desc {
  font-size: 13px;
  color: var(--fg-mute);
  line-height: 1.5;
  max-width: 32ch;
}
.offer-arrow {
  position: absolute;
  bottom: 24px;
  right: 28px;
  color: var(--fg-dim);
  transition: color .18s, transform .18s;
}
@media (max-width: 900px) { .offer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .offer-grid { grid-template-columns: 1fr; } }

/* ---------- workshops ---------- */
.workshop-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  margin-top: 32px;
}
.workshop-loop .ascii {
  font-family: var(--t-mono);
  font-size: 12px;
  line-height: 1.4;
  color: var(--accent-hex);
  background: var(--bg-2);
  padding: 22px;
  border: 1px solid var(--line);
  margin: 0;
  overflow-x: auto;
}
.ascii.small {
  font-size: 11px;
  color: var(--fg-mute);
  background: var(--bg);
  padding: 12px 14px;
  margin-top: 16px;
}
@media (max-width: 900px) { .workshop-grid { grid-template-columns: 1fr; } }

/* ---------- testimonial ---------- */
.testimonial {
  text-align: left;
  position: relative;
  padding: var(--section-pad) 8% var(--section-pad);
}
.quote-mark {
  font-family: var(--t-disp);
  font-size: 200px;
  line-height: 1;
  color: var(--accent-hex);
  margin-bottom: -40px;
  opacity: 0.5;
}
.testimonial blockquote {
  font-family: var(--t-disp);
  font-style: italic;
  font-weight: 300;
  font-size: clamp(22px, 2.6vw, 32px);
  line-height: 1.4;
  color: var(--fg);
  margin: 0 0 32px;
  max-width: 60ch;
}
.testimonial blockquote strong {
  color: var(--accent-hex);
  font-weight: 400;
  font-style: italic;
}
.quote-attr {
  font-size: 13px;
  letter-spacing: 0.04em;
}
.quote-divider {
  height: 1px; background: var(--line);
  margin: 56px 0 40px;
  max-width: 60ch;
}
.quote-lang {
  font-size: 11px; letter-spacing: 0.1em;
  margin-bottom: 16px;
}

/* ---------- case ---------- */
.case-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
  padding: 32px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
@media (max-width: 700px) { .case-stats { grid-template-columns: 1fr; gap: 24px; } }

/* ---------- retainer ---------- */
.retainer-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 0;
  border-left: 1px solid var(--line);
  border-top: 1px solid var(--line);
}
.retainer-card {
  padding: 24px;
  border-right: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  min-height: 180px;
}
.retainer-num {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--accent-hex);
  margin-bottom: 16px;
}
.retainer-title {
  font-size: 15px;
  font-weight: 500;
  margin-bottom: 8px;
}
.retainer-desc {
  font-size: 12px;
  color: var(--fg-mute);
  line-height: 1.5;
}
@media (max-width: 1100px) { .retainer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .retainer-grid { grid-template-columns: 1fr; } }

/* ---------- build ---------- */
.build-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  margin-top: 32px;
}
.build-card {
  border: 1px solid var(--line);
  background: var(--bg-2);
  padding: 28px;
}
.build-item {
  font-size: 14px;
  margin-bottom: 6px;
}
.build-name {
  color: var(--accent-hex);
  font-weight: 500;
}
.build-note {
  margin-top: 14px;
  font-size: 12px;
  color: var(--fg-mute);
  line-height: 1.55;
}
.build-proof {
  border: 1px solid var(--accent-hex);
  background: color-mix(in oklab, var(--accent-hex) 8%, var(--bg));
  padding: 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.proof-num {
  font-size: clamp(48px, 6vw, 80px);
  font-weight: 500;
  letter-spacing: -0.04em;
  color: var(--accent-hex);
  line-height: 1;
}
.proof-label {
  margin-top: 12px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--fg-mute);
  line-height: 1.4;
}
@media (max-width: 1000px) { .build-grid { grid-template-columns: 1fr; } }

/* ---------- exocortex / diff table ---------- */
.diff-table {
  margin-top: 32px;
  border: 1px solid var(--line);
  font-size: 13px;
}
.diff-head {
  display: grid;
  grid-template-columns: 1fr 1fr;
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
}
.diff-h-c, .diff-h-e {
  padding: 14px 22px;
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--fg-mute);
}
.diff-h-c { border-right: 1px solid var(--line); }
.diff-h-e { color: var(--accent-hex); }
.diff-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1px solid var(--line-2);
}
.diff-row:last-child { border-bottom: none; }
.diff-c, .diff-e {
  padding: 16px 22px;
  line-height: 1.5;
}
.diff-c {
  color: var(--fg-mute);
  border-right: 1px solid var(--line);
  text-decoration: line-through;
  text-decoration-color: var(--fg-dim);
}
.diff-e { color: var(--fg); }
.minus { color: var(--warn); margin-right: 6px; font-weight: 500; }
.plus  { color: var(--accent-hex); margin-right: 6px; font-weight: 500; }

@media (max-width: 800px) {
  .diff-head, .diff-row { grid-template-columns: 1fr; }
  .diff-h-c, .diff-c { border-right: none; border-bottom: 1px solid var(--line-2); }
}

.tool-card {
  border: 1px solid var(--line);
  padding: 24px;
  background: var(--bg-2);
  display: flex;
  flex-direction: column;
}
.tool-name {
  font-size: 16px;
  font-weight: 500;
  margin: 8px 0 14px;
  line-height: 1.3;
}
.tool-desc {
  font-size: 13px;
  color: var(--fg-mute);
  line-height: 1.55;
  margin: 0 0 14px;
}
.tool-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-top: auto;
  padding-top: 18px;
  border-top: 1px solid var(--line);
}
.tool-stats .stat-value { font-size: clamp(20px, 2.2vw, 26px); }
.tool-stats .stat-label { font-size: 10px; }
.tool-principle {
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: 12px;
  color: var(--fg-mute);
  line-height: 1.5;
}
.tool-principle code {
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 1px 6px;
  font-size: 11px;
  color: var(--accent-hex);
}
.tool-principle strong { color: var(--fg); font-weight: 500; }

/* ---------- timeline ---------- */
.timeline {
  margin-top: 48px;
  position: relative;
  padding: 32px 0 8px;
}
.timeline-track {
  position: absolute;
  top: 56px;
  left: 0; right: 0;
  height: 1px;
  background: var(--line);
}
.timeline-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
  position: relative;
}
.step {
  position: relative;
  padding-top: 40px;
}
.step-dot {
  position: absolute;
  top: 20px;
  left: 0;
  width: 9px; height: 9px;
  background: var(--accent-hex);
  transform: rotate(45deg);
}
.step-week {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--accent-hex);
  margin-bottom: 6px;
}
.step-title {
  font-size: 15px;
  font-weight: 500;
  margin-bottom: 6px;
  line-height: 1.3;
}
.step-desc {
  font-size: 12px;
  color: var(--fg-mute);
  line-height: 1.5;
}
@media (max-width: 1000px) {
  .timeline-track { display: none; }
  .timeline-steps { grid-template-columns: 1fr; gap: 24px; }
  .step { padding-top: 0; padding-left: 24px; }
  .step-dot { top: 4px; left: 0; }
}

/* ---------- engage ---------- */
.engage-flow {
  margin-top: 48px;
  display: flex;
  align-items: stretch;
  gap: 8px;
  flex-wrap: wrap;
}
.engage-step {
  flex: 1 1 0;
  min-width: 200px;
  border: 1px solid var(--line);
  background: var(--bg-2);
  padding: 20px;
}
.engage-when {
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--accent-hex);
  margin-bottom: 12px;
}
.engage-title {
  font-size: 15px;
  font-weight: 500;
  margin-bottom: 6px;
  line-height: 1.3;
}
.engage-desc {
  font-size: 12px;
  color: var(--fg-mute);
}
.engage-arrow {
  display: flex;
  align-items: center;
  color: var(--fg-dim);
  font-size: 18px;
  padding: 0 4px;
}
@media (max-width: 900px) { .engage-arrow { display: none; } }

/* ---------- cta ---------- */
.cta-primary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border: 1px solid var(--accent-hex);
  background: transparent;
  color: var(--accent-hex);
  font-family: var(--t-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  transition: background .15s, color .15s;
}
.cta-primary:hover {
  background: var(--accent-hex);
  color: var(--bg);
}
.cta-primary .arrow { transition: transform .15s; }
.cta-primary:hover .arrow { transform: translateX(3px); }
.cta-primary.big { font-size: 15px; padding: 18px 28px; }

.cta-section {
  text-align: center;
  padding: 140px 0;
}
.cta-meta {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--fg-mute);
  margin-bottom: 32px;
}
.cta-title {
  font-family: var(--t-mono);
  font-weight: 500;
  font-size: clamp(40px, 6vw, 80px);
  line-height: 1.05;
  letter-spacing: -0.03em;
  margin: 0 0 56px;
}
.cta-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 32px;
}
.cta-links {
  display: flex; gap: 14px;
  font-size: 13px;
  color: var(--fg-mute);
}
.cta-link { color: var(--fg-mute); border-bottom: 1px dotted var(--fg-dim); }
.cta-link:hover { color: var(--accent-hex); border-color: var(--accent-hex); }

/* ---------- footer ---------- */
.footer {
  border-top: 1px solid var(--line);
  padding: 24px 0 48px;
  margin-top: 0;
  font-size: 11px;
  letter-spacing: 0.06em;
}
.footer-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
@media (max-width: 700px) { .footer-row { flex-direction: column; align-items: flex-start; } }

/* ---------- mobile nav + sticky cta ---------- */
.hamburger {
  display: none;
  background: none; border: 1px solid var(--line); cursor: pointer;
  width: 32px; height: 28px; padding: 0;
  flex-direction: column; justify-content: center; align-items: center; gap: 4px;
}
.hamburger span { display: block; width: 14px; height: 1px; background: var(--fg); }
@media (max-width: 760px) {
  .hamburger { display: flex; }
  .topbar-right .mono-time, .topbar-right .dim { display: none; }
}
.mobile-nav {
  display: flex; flex-direction: column;
  border-top: 1px solid var(--line);
  background: var(--bg);
  padding: 12px 0;
}
.mobile-nav a {
  padding: 12px var(--pad-x);
  color: var(--fg);
  border-bottom: 1px solid var(--line-2);
  font-size: 14px;
}
.mobile-nav a:last-child { border-bottom: none; }
.sticky-cta {
  display: none;
  position: fixed;
  bottom: 16px; left: 16px; right: 16px;
  z-index: 40;
  padding: 14px 20px;
  border: 1px solid var(--accent-hex);
  background: var(--bg);
  color: var(--accent-hex);
  font-family: var(--t-mono);
  font-size: 13px;
  text-align: center;
  letter-spacing: 0.04em;
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}
@media (max-width: 760px) { .sticky-cta { display: block; } body { padding-bottom: 64px; } }

/* ---------- live demo ---------- */
.demo-shell {
  border: 1px solid var(--line);
  background: var(--bg-2);
  padding: 24px;
}
.demo-prompt { font-size: 12px; margin-bottom: 12px; }
.demo-input-row {
  display: flex; align-items: center; gap: 10px;
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 10px 14px;
}
.prompt-arrow { color: var(--accent-hex); font-weight: 500; }
.demo-input {
  flex: 1; background: transparent; border: none; outline: none;
  color: var(--fg); font-family: var(--t-mono); font-size: 14px;
}
.demo-input::placeholder { color: var(--fg-dim); }
.demo-run {
  background: var(--accent-hex); color: var(--bg);
  border: none; padding: 6px 14px; cursor: pointer;
  font-family: var(--t-mono); font-size: 13px;
}
.demo-run:disabled { opacity: 0.4; cursor: wait; }
.run-spin { display: inline-block; animation: spin 0.8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

.demo-examples {
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center;
  margin-top: 14px; font-size: 11px; letter-spacing: 0.06em;
}
.demo-chip {
  border: 1px solid var(--line); background: transparent; color: var(--fg-mute);
  padding: 6px 10px; cursor: pointer; font-family: var(--t-mono); font-size: 11px;
  transition: color .15s, border-color .15s;
}
.demo-chip:hover:not(:disabled) { color: var(--accent-hex); border-color: var(--accent-hex); }

.demo-output {
  margin-top: 18px;
  background: var(--bg);
  border: 1px solid var(--line);
  padding: 18px 22px;
  font-family: var(--t-mono); font-size: 13px;
  color: var(--fg); white-space: pre-wrap;
  max-height: 460px; overflow-y: auto;
  line-height: 1.55;
}

/* ---------- mimir widget ---------- */
.mimir-shell {
  border: 1px solid var(--line);
  background: var(--bg-2);
}
.mimir-bar {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--line);
  font-size: 12px;
}
.mimir-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--good); }
.mimir-clock { margin-left: auto; }
.mimir-list {
  padding: 8px 0;
  max-height: 320px;
  overflow-y: auto;
}
.mimir-row {
  display: grid;
  grid-template-columns: 130px 100px 1fr;
  gap: 12px;
  padding: 8px 18px;
  font-size: 12px;
  border-bottom: 1px solid var(--line-2);
  animation: mimirIn .35s ease;
}
.mimir-row:last-child { border-bottom: none; }
.mimir-channel { color: var(--accent-hex); }
.mimir-user { color: var(--fg-mute); }
.mimir-text { color: var(--fg); }
.mimir-foot { padding: 12px 18px; border-top: 1px solid var(--line); font-size: 11px; }
@keyframes mimirIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }
@media (max-width: 700px) {
  .mimir-row { grid-template-columns: 1fr; gap: 4px; padding: 10px 18px; }
}

/* ---------- pricing ---------- */
.pricing-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 24px;
  margin-top: 56px;
}
.price-card {
  border: 1px solid var(--line); background: var(--bg-2);
  padding: 28px;
  display: flex; flex-direction: column; gap: 18px;
}
.price-tag { font-size: 11px; letter-spacing: 0.1em; color: var(--accent-hex); }
.price-headline { display: flex; align-items: baseline; gap: 8px; }
.price-amount {
  font-size: clamp(36px, 4.5vw, 56px);
  font-weight: 500; letter-spacing: -0.03em; line-height: 1;
  color: var(--fg);
}
.price-unit { color: var(--fg-mute); font-size: 14px; }
.price-card .cta-primary { align-self: flex-start; }
@media (max-width: 800px) { .pricing-grid { grid-template-columns: 1fr; } }

.cta-primary.outline {
  border-color: var(--fg-mute); color: var(--fg-mute);
}
.cta-primary.outline:hover { border-color: var(--accent-hex); color: var(--accent-hex); background: transparent; }
.link-amber { color: var(--accent-hex); border-bottom: 1px dotted var(--accent-hex); }
.link-amber:hover { background: color-mix(in oklab, var(--accent-hex) 12%, transparent); }

/* ---------- expanded case ---------- */
.case-timeline { margin-top: 48px; }
.case-days { list-style: none; padding: 0; margin: 12px 0 0; }
.case-days li {
  display: grid; grid-template-columns: 50px 1fr auto;
  gap: 16px; padding: 10px 0;
  border-bottom: 1px solid var(--line-2);
  font-size: 13px;
}
.case-day { color: var(--accent-hex); font-weight: 500; }
.case-act { color: var(--fg); }
.case-deliverables { margin-top: 32px; }
.case-toggle {
  background: transparent; border: 1px solid var(--line); color: var(--fg);
  padding: 10px 16px; font-family: var(--t-mono); font-size: 13px;
  cursor: pointer;
}
.case-toggle:hover { border-color: var(--accent-hex); color: var(--accent-hex); }
.case-grid {
  margin-top: 20px;
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 0;
  border-left: 1px solid var(--line); border-top: 1px solid var(--line);
}
.case-item {
  padding: 14px 18px;
  border-right: 1px solid var(--line); border-bottom: 1px solid var(--line);
  display: flex; flex-direction: column; gap: 4px;
  font-size: 12px;
}
.case-id { color: var(--accent-hex); font-size: 10px; letter-spacing: 0.1em; }
.case-title { color: var(--fg); }
.case-how { font-size: 11px; }
@media (max-width: 900px) { .case-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .case-grid { grid-template-columns: 1fr; } }

/* ---------- skills product ---------- */
.skills-product {
  margin-top: 56px;
  border: 1px solid var(--accent-hex);
  background: color-mix(in oklab, var(--accent-hex) 5%, var(--bg));
  padding: 32px;
}
.skills-head { margin-bottom: 24px; }
.skills-title {
  margin-top: 8px;
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 500; letter-spacing: -0.02em;
}
.skills-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 48px; }
.skills-grid .cta-primary { margin-top: 18px; align-self: flex-start; }
@media (max-width: 800px) { .skills-grid { grid-template-columns: 1fr; gap: 24px; } }

/* ---------- who ---------- */
.who-grid {
  display: grid; grid-template-columns: 280px 1fr; gap: 56px;
  margin-top: 32px;
}
.who-portrait {
  aspect-ratio: 4 / 5;
  border: 1px solid var(--line);
  background: var(--bg-2);
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 12px;
  position: relative;
  background-image:
    linear-gradient(135deg, transparent 0 49%, var(--line-2) 49% 50%, transparent 50% 100%);
  background-size: 12px 12px;
}
.who-mono {
  font-size: 64px; font-weight: 500; color: var(--accent-hex);
  letter-spacing: 0.04em;
}
.who-portrait-meta { font-size: 10px; letter-spacing: 0.1em; }
.who-name {
  font-size: clamp(24px, 3vw, 32px); font-weight: 500;
  letter-spacing: -0.02em; margin-bottom: 4px;
}
.who-role { font-size: 12px; letter-spacing: 0.06em; margin-bottom: 20px; }
.who-body p { line-height: 1.6; max-width: 60ch; color: var(--fg); }
.who-links { display: flex; gap: 12px; align-items: center; margin-top: 20px; font-size: 13px; }
@media (max-width: 800px) { .who-grid { grid-template-columns: 1fr; gap: 24px; } .who-portrait { max-width: 240px; } }

/* offer-grid five */
.offer-grid.five { grid-template-columns: repeat(5, 1fr); }
@media (max-width: 1100px) { .offer-grid.five { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 600px)  { .offer-grid.five { grid-template-columns: 1fr; } }

/* selection */
::selection { background: var(--accent-hex); color: var(--bg); }

/* scrollbar */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--line); }
::-webkit-scrollbar-thumb:hover { background: var(--fg-dim); }