@import url("./design-system/tokens.css");

/* Cartografía de intervención · guided route + differentiated evidence dossiers
 * editorial / technological / human · red route = decision or action only
 */

:root {
  --paper: var(--jmg-color-paper);
  --paper-raised: var(--jmg-color-ivory);
  --ink: var(--jmg-color-ink);
  --route: var(--jmg-color-route);
  --route-text-on-paper: #A52720;
  --route-text-on-dark: #ED7468;
  --graphite: var(--jmg-color-graphite);
  --warm: var(--jmg-color-warm);
  --rule: color-mix(in oklch, var(--ink) 20%, var(--paper));
  --dark-rule: color-mix(in oklch, var(--paper-raised) 22%, var(--ink));
  --font-display: var(--jmg-font-family-display), "Arial Narrow", sans-serif;
  --font-body: var(--jmg-font-family-body), "Helvetica Neue", sans-serif;
  --space-2xs: 0.25rem;
  --space-xs: 0.5rem;
  --space-sm: 0.75rem;
  --space-md: 1rem;
  --space-lg: 1.5rem;
  --space-xl: 2.5rem;
  --space-2xl: 4rem;
  --space-3xl: 6rem;
  --space-4xl: 9rem;
  --gutter: clamp(1rem, 3.2vw, 3.75rem);
  --content-max: 112rem;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
  --dur-micro: 120ms;
  --dur-short: 220ms;
  --dur-long: 420ms;
  --z-sticky: 200;
  --z-focus: 500;
}

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

html {
  scroll-behavior: auto;
  overflow-x: clip;
  background: var(--paper);
  scrollbar-color: var(--graphite) var(--paper);
}

body {
  margin: 0;
  overflow-x: clip;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.55;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

::-webkit-scrollbar { width: 0.75rem; }
::-webkit-scrollbar-track { background: var(--paper); }
::-webkit-scrollbar-thumb { background: var(--graphite); border: 3px solid var(--paper); }

img, svg { display: block; max-width: 100%; }
button { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; }
p, h1, h2, h3, dl, dd, figure { margin: 0; }
h1, h2, h3 { min-width: 0; overflow-wrap: anywhere; text-wrap: balance; }
section, article { scroll-margin-top: 4.75rem; }

:focus-visible { outline: 3px solid var(--route); outline-offset: 4px; }
::selection { color: var(--paper-raised); background: var(--route-text-on-paper); }

.skip-link {
  position: fixed;
  inset: var(--space-md) auto auto var(--space-md);
  z-index: var(--z-focus);
  padding: var(--space-sm) var(--space-md);
  color: var(--paper-raised);
  background: var(--ink);
  transform: translateY(-160%);
  transition: transform var(--dur-short) var(--ease-out);
}
.skip-link:focus { transform: translateY(0); }

.site-header {
  width: min(100%, var(--content-max));
  min-height: 5.25rem;
  margin-inline: auto;
  padding: var(--space-md) var(--gutter);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-xl);
  border-bottom: 1px solid var(--rule);
}

.wordmark {
  min-height: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  text-decoration: none;
  line-height: 1.1;
}
.wordmark strong { font-family: var(--font-display); font-size: 1.35rem; letter-spacing: -0.02em; }
.wordmark span { color: var(--graphite); font-size: 0.72rem; letter-spacing: 0.05em; }
.header-end, .language-switch { display: flex; align-items: center; }
.header-end { gap: var(--space-xl); }
.language-switch { gap: var(--space-2xs); color: var(--graphite); }
.language-switch button {
  min-width: 2.75rem;
  min-height: 2.75rem;
  padding: 0;
  border: 0;
  color: inherit;
  background: transparent;
  cursor: pointer;
}
.language-switch button:hover { color: var(--route-text-on-paper); }
.language-switch button[aria-pressed="true"] { color: var(--ink); font-weight: 700; }
.header-contact {
  position: relative;
  min-height: 2.75rem;
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  border-bottom: 1px solid currentColor;
  font-weight: 650;
  text-decoration: none;
}
.header-contact:hover { color: var(--route-text-on-paper); }
a:active, button:active { transform: translateY(1px); }
button:disabled { opacity: 0.55; color: var(--warm); cursor: not-allowed; }

.hero {
  position: relative;
  isolation: isolate;
  width: min(100%, var(--content-max));
  min-height: min(47rem, calc(100dvh - 5.25rem));
  margin-inline: auto;
  padding: var(--space-2xl) var(--gutter) var(--space-3xl);
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(19rem, 0.62fr);
  align-items: center;
  gap: clamp(2.5rem, 7vw, 8rem);
  background-image: linear-gradient(to right, color-mix(in oklch, var(--rule) 65%, transparent) 1px, transparent 1px), linear-gradient(to bottom, color-mix(in oklch, var(--rule) 50%, transparent) 1px, transparent 1px);
  background-size: clamp(3rem, 7vw, 7rem) clamp(3rem, 7vw, 7rem);
  background-position: var(--gutter) 0;
  border-bottom: 1px solid var(--rule);
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(92deg, var(--paper) 0 51%, color-mix(in oklch, var(--paper) 92%, transparent) 70%, transparent 100%);
  pointer-events: none;
}
.hero-copy { max-width: 54rem; min-width: 0; }
.hero h1 {
  max-width: 12ch;
  font-family: var(--font-display);
  font-size: clamp(4rem, 7vw, 5.5rem);
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 0.94;
  white-space: pre-line;
}
.hero-lede { max-width: 55ch; margin-top: var(--space-xl); font-size: clamp(1.08rem, 1.5vw, 1.35rem); line-height: 1.45; }
.primary-link {
  position: relative;
  width: min(100%, 25rem);
  min-height: 3.5rem;
  margin-top: var(--space-xl);
  padding-block: var(--space-sm);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  white-space: nowrap;
  border-bottom: 2px solid var(--ink);
  font-weight: 700;
  text-decoration: none;
}
.primary-link:hover { color: var(--route-text-on-paper); border-color: var(--route); }
.primary-link::after, .header-contact::after { content: ""; position: absolute; right: 0; bottom: -2px; left: 0; height: 2px; background: var(--route); transform: scaleX(0); transform-origin: left center; transition: transform 360ms var(--ease-out); }
.primary-link:hover::after, .primary-link:focus-visible::after, .header-contact:hover::after, .header-contact:focus-visible::after { transform: scaleX(1); }
.primary-link span:last-child { font-family: var(--font-display); font-size: 1.8rem; line-height: 1; }
.hero-scope { max-width: 55ch; margin-top: var(--space-lg); color: var(--graphite); font-size: 0.78rem; font-weight: 650; letter-spacing: 0.06em; text-transform: uppercase; }

.portrait-system { width: min(100%, 26.25rem); justify-self: end; align-self: end; }
.portrait-crop { position: relative; aspect-ratio: 420 / 520; overflow: clip; border: 1px solid var(--ink); background: var(--paper-raised); }
.portrait-crop::before, .portrait-crop::after { content: ""; position: absolute; z-index: 3; background: var(--route); }
.portrait-crop::before { width: 1.25rem; height: 1px; inset: 1.25rem auto auto 1.25rem; }
.portrait-crop::after { width: 1px; height: 1.25rem; inset: 1.25rem auto auto 1.25rem; }
.portrait-crop img { width: 100%; height: 100%; object-fit: cover; object-position: 50% 42%; filter: saturate(0.88) contrast(1.02); }
.portrait-route { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.portrait-route path { fill: none; stroke: var(--route); stroke-width: 2; stroke-dasharray: 1180; stroke-dashoffset: 1180; animation: draw-route 720ms var(--ease-out) 440ms forwards; }
.portrait-route circle { fill: var(--paper-raised); stroke: var(--route); stroke-width: 2; }
.portrait-system figcaption { padding-top: var(--space-sm); display: flex; justify-content: space-between; gap: var(--space-md); color: var(--graphite); font-size: 0.72rem; line-height: 1.35; }

.hero-reveal { opacity: 0.01; transform: translateY(8px); animation: hero-reveal var(--dur-long) var(--ease-out) forwards; animation-delay: calc(var(--i) * 70ms); }
@keyframes hero-reveal { to { opacity: 1; transform: none; } }
@keyframes draw-route { to { stroke-dashoffset: 0; } }

.profile {
  width: min(100%, var(--content-max));
  margin-inline: auto;
  padding: var(--space-3xl) var(--gutter);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(20rem, 0.82fr);
  gap: var(--space-3xl);
  background: var(--paper-raised);
  border-bottom: 1px solid var(--rule);
}
.profile-intro { min-width: 0; }
.profile h2 { color: var(--graphite); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.08em; line-height: 1; text-transform: uppercase; }
.profile-statement { max-width: 20ch; margin-top: var(--space-lg); font-family: var(--font-display); font-size: clamp(2rem, 3.2vw, 3.25rem); font-weight: 600; line-height: 1.02; }
.profile-body { display: grid; align-content: start; gap: var(--space-2xl); }
.profile-body > p { max-width: 58ch; font-size: 1.16rem; }
.capability-index { border-top: 1px solid var(--ink); }
.capability-index div { min-height: 4.75rem; padding-block: var(--space-md); display: grid; grid-template-columns: minmax(6rem, 0.35fr) minmax(0, 1fr); align-items: center; gap: var(--space-lg); border-bottom: 1px solid var(--ink); }
.capability-index dt { font-family: var(--font-display); font-size: 1.55rem; font-weight: 700; }

.experience {
  width: min(100%, var(--content-max));
  margin-inline: auto;
  padding: var(--space-3xl) var(--gutter);
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
}
.experience-heading { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(18rem, 0.65fr); align-items: end; gap: var(--space-3xl); }
.experience-heading h2 { max-width: 15ch; font-family: var(--font-display); font-size: clamp(2.8rem, 5vw, 4.4rem); line-height: 0.94; letter-spacing: -0.035em; }
.experience-heading > p { max-width: 53ch; color: var(--graphite); }
.experience-roles { margin-top: var(--space-2xl); border-top: 1px solid var(--ink); }
.experience-record { min-height: 8.5rem; padding-block: var(--space-lg); display: grid; grid-template-columns: minmax(10rem, 0.46fr) minmax(15rem, 0.78fr) minmax(15rem, 1fr); align-items: start; gap: var(--space-lg); border-bottom: 1px solid var(--ink); }
.experience-meta { padding-top: 0.2rem; color: var(--graphite); font-size: 0.72rem; font-weight: 650; letter-spacing: 0.05em; line-height: 1.25; text-transform: uppercase; }
.experience-record h3, .client-work h3 { font-family: var(--font-display); font-size: clamp(1.65rem, 2.3vw, 2.25rem); line-height: 0.96; letter-spacing: -0.025em; }
.experience-role { margin-top: var(--space-xs); color: var(--graphite); font-size: 0.9rem; line-height: 1.3; }
.experience-record > p:last-child { max-width: 43ch; line-height: 1.45; }
.client-work { margin-top: var(--space-3xl); display: grid; grid-template-columns: minmax(12rem, 0.46fr) minmax(0, 1fr); gap: var(--space-3xl); }
.client-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid var(--ink); }
.client-list li { padding-block: var(--space-md); display: grid; grid-template-columns: minmax(12rem, 0.5fr) minmax(0, 1fr); gap: var(--space-lg); border-bottom: 1px solid var(--ink); }
.client-list a { position: relative; width: fit-content; display: inline-flex; gap: var(--space-xs); align-items: baseline; color: var(--ink); font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; line-height: 1.05; text-decoration: none; }
.client-list a span { color: var(--route-text-on-paper); font-size: 0.95rem; }
.client-list a::after { content: ""; position: absolute; right: 0; bottom: -0.25rem; left: 0; height: 2px; background: var(--route); transform: scaleX(0); transform-origin: left center; transition: transform 340ms var(--ease-out); }
.client-list a:hover::after, .client-list a:focus-visible::after { transform: scaleX(1); }
.client-list p { max-width: 57ch; color: var(--graphite); font-size: 0.96rem; line-height: 1.42; }

.method {
  width: min(100%, var(--content-max));
  margin-inline: auto;
  padding: var(--space-3xl) var(--gutter);
  color: var(--paper-raised);
  background: var(--ink);
}
.method-heading { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(18rem, 0.55fr); align-items: end; gap: var(--space-3xl); }
.method h2 { max-width: 16ch; font-family: var(--font-display); font-size: clamp(3.25rem, 6vw, 5.5rem); line-height: 0.94; letter-spacing: -0.035em; }
.method-heading p { max-width: 48ch; color: var(--paper); }
.method-console { margin-top: var(--space-2xl); border-top: 1px solid var(--dark-rule); }
.method-choices { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-bottom: 1px solid var(--dark-rule); }
.method-choices button {
  min-width: 0;
  min-height: 5.5rem;
  padding: var(--space-md);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: var(--space-md);
  border: 0;
  color: var(--paper);
  background: transparent;
  text-align: left;
  cursor: pointer;
  transition: background-color var(--dur-short) var(--ease-in-out), color var(--dur-short) var(--ease-in-out);
}
.method-choices button + button { border-left: 1px solid var(--dark-rule); }
.method-choices button span { color: var(--warm); font-variant-numeric: tabular-nums; }
.method-choices button strong { font-family: var(--font-display); font-size: 1.5rem; line-height: 1; }
.method-choices button:hover { color: var(--paper-raised); background: color-mix(in oklch, var(--paper-raised) 7%, transparent); }
.method-choices button[aria-pressed="true"] { color: var(--paper-raised); background: var(--route); }
.method-choices button[aria-pressed="true"] span { color: var(--paper-raised); }
.method-choices button[aria-pressed="true"] strong { animation: choice-arrive 360ms var(--ease-out) both; }
.method-result { padding-top: var(--space-xl); }
.method-result.is-updating { animation: method-update 280ms var(--ease-out); }
@keyframes method-update { from { opacity: 0.72; clip-path: inset(0 3% 0 0); } to { opacity: 1; clip-path: inset(0); } }
@keyframes choice-arrive { from { opacity: 0.5; transform: translateX(-0.5rem); } to { opacity: 1; transform: none; } }
.route-track {
  height: 3rem;
  padding-inline: 12.5%;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto minmax(0, 1fr) auto minmax(0, 1fr) auto;
  align-items: center;
}
.route-node { width: 0.9rem; height: 0.9rem; border: 2px solid var(--route); border-radius: 50%; background: var(--ink); }
.route-segment { height: 2px; margin-inline: -1px; background: var(--route); transform-origin: left center; }
.method-stages { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
.method-stages div { padding: var(--space-lg) var(--space-lg) 0 0; }
.method-stages div + div { padding-left: var(--space-lg); border-left: 1px solid var(--dark-rule); }
.method-stages dt { color: var(--route-text-on-dark); font-size: 0.74rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.method-stages dd { max-width: 32ch; margin-top: var(--space-sm); }

.work { width: min(100%, var(--content-max)); margin-inline: auto; background: color-mix(in oklch, var(--paper) 84%, var(--warm)); }
.work-heading { padding: var(--space-2xl) var(--gutter) var(--space-lg); display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(18rem, 0.55fr); align-items: end; gap: var(--space-3xl); }
.work-heading h2 { max-width: 16ch; font-family: var(--font-display); font-size: clamp(3rem, 5vw, 4.5rem); line-height: 0.96; letter-spacing: -0.03em; }
.work-heading p { max-width: 48ch; color: var(--graphite); }

.project-tabs {
  margin-inline: var(--gutter);
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  color: var(--ink);
  background: transparent;
  border-block: 1px solid var(--ink);
}
.project-tabs button {
  position: relative;
  min-width: 0;
  min-height: 4rem;
  padding: var(--space-sm) var(--space-lg);
  border: 0;
  color: var(--ink);
  background: transparent;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  text-align: center;
  cursor: pointer;
}
.project-tabs button + button { border-left: 1px solid var(--ink); }
.project-tabs button:hover { color: var(--paper-raised); background: var(--ink); }
.project-tabs button[aria-selected="true"] { color: var(--paper-raised); background: var(--route); }
.project-tabs button::after { content: ""; position: absolute; right: var(--space-md); bottom: var(--space-sm); left: var(--space-md); height: 1px; background: currentColor; transform: scaleX(0); transform-origin: left center; transition: transform 320ms var(--ease-out); }
.project-tabs button[aria-selected="true"]::after { transform: scaleX(1); }
.project-sequence { margin-top: var(--space-lg); }

.project { padding: var(--space-xl) var(--gutter) var(--space-2xl); animation: project-panel-in 460ms var(--ease-out) both; }
.project[hidden] { display: none !important; }
@keyframes project-panel-in { from { opacity: 0; clip-path: inset(0 5% 0 0); transform: translateY(0.75rem); } to { opacity: 1; clip-path: inset(0); transform: none; } }
.project.is-entering { animation: project-panel-in 460ms var(--ease-out) both; }
.project-header { padding-bottom: var(--space-md); display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(15rem, 0.5fr); align-items: end; gap: var(--space-lg); border-bottom: 1px solid currentColor; }
.project h3 { font-family: var(--font-display); font-size: clamp(3.5rem, 6vw, 4.6rem); font-weight: 700; line-height: 0.9; letter-spacing: -0.035em; }
.project-meta { justify-self: end; display: grid; gap: var(--space-xs); }
.project-meta strong { color: var(--graphite); font-size: 0.78rem; letter-spacing: 0.06em; text-transform: uppercase; }
.project-meta span { max-width: 25ch; font-weight: 650; line-height: 1.25; }
.project-question { max-width: 28ch; margin-top: var(--space-lg); font-family: var(--font-display); font-size: clamp(1.75rem, 2.6vw, 2.5rem); font-weight: 600; line-height: 1.02; letter-spacing: -0.025em; }
.project-summary { max-width: 62ch; margin-top: var(--space-md); font-size: 0.98rem; }

.project-kos { color: var(--paper-raised); background: var(--ink); }
.project-kos { display: grid; grid-template-columns: minmax(18rem, 0.58fr) minmax(0, 1.42fr); grid-template-rows: auto auto 1fr; column-gap: var(--space-3xl); }
.project-kos .project-header { grid-column: 1 / -1; }
.project-kos > .project-question { grid-column: 1; grid-row: 2; }
.project-kos > .project-summary { grid-column: 1; grid-row: 3; align-self: start; }
.project-kos .project-evidence { grid-column: 2; grid-row: 2 / 4; }
.project-kos .project-meta strong { color: var(--warm); }
.project-evidence-deep { margin-top: var(--space-lg); display: grid; grid-template-columns: 1fr; gap: var(--space-md); align-items: start; }
.project-evidence-deep .evidence-facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.project-evidence-deep .evidence-facts div { padding: var(--space-md); }
.project-evidence-deep .evidence-facts div + div { border-left: 1px solid currentColor; }

.evidence-shot { min-width: 0; }
.shot-placeholder {
  position: relative;
  isolation: isolate;
  min-height: 24rem;
  padding: var(--space-xl);
  display: grid;
  align-content: end;
  gap: var(--space-sm);
  overflow: clip;
  border: 1px solid currentColor;
  background-image: linear-gradient(to right, color-mix(in oklch, currentColor 18%, transparent) 1px, transparent 1px), linear-gradient(to bottom, color-mix(in oklch, currentColor 18%, transparent) 1px, transparent 1px);
  background-size: 12.5% 20%;
}
.shot-placeholder::before, .shot-placeholder::after { content: ""; position: absolute; z-index: -1; background: var(--graphite); }
.shot-placeholder::before { width: 35%; height: 2px; inset: var(--space-xl) auto auto var(--space-xl); }
.shot-placeholder::after { width: 2px; height: 35%; inset: var(--space-xl) auto auto var(--space-xl); }
.shot-placeholder span { color: var(--warm); font-size: 0.74rem; font-weight: 700; letter-spacing: 0.08em; }
.shot-placeholder strong { max-width: 16ch; font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3.75rem); line-height: 0.96; }
.shot-placeholder small { max-width: 58ch; color: var(--warm); }
.evidence-shot figcaption { max-width: 65ch; padding-top: var(--space-sm); color: var(--warm); font-size: 0.76rem; }
.kos-system-visual { overflow: clip; }
.kos-structure-picture { display: block; }
.kos-structure-diagram { width: 100%; height: clamp(18rem, 25vw, 22rem); border: 1px solid var(--paper-raised); background: var(--paper-raised); }
.kos-system-visual.is-visible .kos-structure-picture { animation: diagram-arrive 720ms var(--ease-out) both; }
@keyframes diagram-arrive { from { clip-path: inset(0 0 100% 0); filter: contrast(0.82); } 65% { filter: contrast(1); } to { clip-path: inset(0); filter: none; } }
.evidence-shot-light .shot-placeholder { color: var(--ink); background-color: var(--paper); }
.evidence-shot-light .shot-placeholder span { color: var(--graphite); }
.evidence-shot-light .shot-placeholder small, .evidence-shot-light figcaption { color: var(--graphite); }

.evidence-facts, .compact-facts, .analyzer-facts { border-top: 1px solid currentColor; }
.evidence-facts div, .compact-facts div, .analyzer-facts div { padding-block: var(--space-lg); border-bottom: 1px solid currentColor; }
.evidence-facts dt, .compact-facts dt, .analyzer-facts dt { color: var(--warm); font-size: 0.74rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.evidence-facts dd, .compact-facts dd, .analyzer-facts dd { max-width: 48ch; margin-top: var(--space-sm); }

.project-pricing { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(20rem, 0.9fr); align-items: start; gap: var(--space-2xl); background: var(--paper-raised); border-bottom: 1px solid var(--ink); }
.project-pricing .project-header { grid-template-columns: 1fr; }
.project-pricing .project-meta { justify-self: start; }
.project-pricing .project-question { max-width: 24ch; font-size: clamp(1.75rem, 2.5vw, 2.35rem); }
.project-pricing .shot-placeholder { min-height: 22rem; }
.compact-facts { margin-top: var(--space-lg); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.compact-facts div { padding: var(--space-md); }
.compact-facts div + div { border-left: 1px solid currentColor; }
.compact-facts dt { color: var(--graphite); }

.project-analyzer { display: grid; grid-template-columns: minmax(18rem, 0.62fr) minmax(0, 1.38fr); grid-template-rows: auto 1fr auto; gap: 0 var(--space-3xl); background: var(--paper); }
.project-analyzer .project-header { grid-column: 1; grid-row: 1; grid-template-columns: 1fr; align-content: start; }
.project-analyzer .project-meta { justify-self: start; }
.project-analyzer .project-header h3 { max-width: 12ch; }
.analyzer-intro { grid-column: 1; grid-row: 2 / 4; display: grid; align-content: start; }
.analyzer-gallery {
  grid-column: 2;
  grid-row: 1 / 3;
  margin-top: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 0.78fr) minmax(0, 1.08fr);
  gap: 1px;
  border: 1px solid var(--ink);
  background: var(--ink);
}
.analyzer-shot { min-width: 0; color: var(--ink); background: var(--paper-raised); }
.analyzer-shot a { position: relative; height: clamp(16rem, 22vw, 19rem); display: block; overflow: clip; background: var(--paper-raised); }
.analyzer-shot img { width: 100%; height: 100%; object-fit: contain; transition: transform 520ms var(--ease-out); }
.analyzer-shot a::after { content: ""; position: absolute; right: var(--space-sm); bottom: var(--space-sm); left: var(--space-sm); height: 2px; background: var(--route); transform: scaleX(0); transform-origin: left center; transition: transform 420ms var(--ease-out); }
.analyzer-shot a:hover img, .analyzer-shot a:focus-visible img { transform: scale(1.018); }
.analyzer-shot a:hover::after, .analyzer-shot a:focus-visible::after { transform: scaleX(1); }
.analyzer-shot figcaption { min-height: 3.5rem; padding: var(--space-sm) var(--space-md); display: flex; align-items: center; justify-content: space-between; gap: var(--space-md); border-top: 1px solid var(--ink); }
.analyzer-shot figcaption span { color: var(--graphite); font-size: 0.72rem; font-variant-numeric: tabular-nums; }
.analyzer-shot figcaption strong { font-family: var(--font-display); font-size: 1rem; line-height: 1; text-align: right; }
.analyzer-facts { grid-column: 2; grid-row: 3; margin-top: var(--space-md); display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
.analyzer-facts div { padding-inline: var(--space-lg); }
.analyzer-facts div:first-child { padding-left: 0; }
.analyzer-facts div + div { border-left: 1px solid currentColor; }
.analyzer-facts dt { color: var(--graphite); }
.contact { width: min(100%, var(--content-max)); margin-inline: auto; padding: var(--space-2xl) var(--gutter) var(--space-lg); scroll-margin-top: 0; color: var(--paper-raised); background: var(--ink); }
.contact-heading { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(18rem, 0.55fr); align-items: end; gap: var(--space-3xl); }
.contact-heading h2 { max-width: 17ch; font-family: var(--font-display); font-size: clamp(2.75rem, 5vw, 4.25rem); line-height: 0.94; letter-spacing: -0.035em; }
.contact-heading p { max-width: 45ch; color: var(--paper); }
.contact-workspace { margin-top: var(--space-xl); padding-block: var(--space-xl); display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(18rem, 0.55fr); align-items: start; gap: var(--space-3xl); border-block: 1px solid var(--dark-rule); }
.contact-form { min-width: 0; }
.form-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-xl); }
.contact-form label { min-width: 0; display: grid; gap: var(--space-xs); color: var(--warm); font-size: 0.78rem; font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase; }
.contact-form input, .contact-form textarea {
  width: 100%;
  min-width: 0;
  border: 0;
  border-bottom: 1px solid var(--paper-raised);
  border-radius: 0;
  padding: var(--space-sm) 0;
  color: var(--paper-raised);
  background: transparent;
  font: 500 1rem/1.5 var(--font-body);
  caret-color: var(--route-text-on-dark);
}
.contact-form label { position: relative; }
.contact-form label::after { content: ""; position: absolute; right: 0; bottom: 0; left: 0; height: 2px; background: var(--route); transform: scaleX(0); transform-origin: left center; transition: transform 240ms var(--ease-out); pointer-events: none; }
.contact-form label:focus-within::after { transform: scaleX(1); }
.contact-form textarea { min-height: 8.5rem; resize: vertical; }
.contact-form input:hover, .contact-form textarea:hover { border-color: var(--route-text-on-dark); }
.contact-form input:focus, .contact-form textarea:focus { outline: 0; border-color: var(--route-text-on-dark); box-shadow: 0 2px 0 var(--route-text-on-dark); }
.contact-form input:user-invalid, .contact-form textarea:user-invalid { border-color: var(--route-text-on-dark); }
.form-message { margin-top: var(--space-xl); }
.form-submit { margin-top: var(--space-lg); display: grid; grid-template-columns: minmax(12rem, 0.45fr) minmax(0, 1fr); align-items: center; gap: var(--space-lg); }
.form-submit button {
  min-height: 3.75rem;
  padding: var(--space-sm) var(--space-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-lg);
  border: 1px solid var(--route);
  color: var(--paper-raised);
  background: var(--route);
  font-weight: 700;
  text-align: left;
  cursor: pointer;
}
.form-submit button:hover { color: var(--ink); background: var(--paper-raised); border-color: var(--paper-raised); }
.form-submit button:disabled { color: var(--paper); background: var(--graphite); border-color: var(--graphite); cursor: wait; }
.form-submit p { max-width: 42ch; color: var(--warm); font-size: 0.76rem; line-height: 1.4; }
.contact-alternative { min-width: 0; display: grid; gap: var(--space-md); }
.contact-alternative p { color: var(--warm); font-size: 0.78rem; }
.contact-email { display: inline-block; max-width: 100%; font-family: var(--font-display); font-size: clamp(1.5rem, 2.2vw, 2rem); font-weight: 700; line-height: 1; text-decoration-thickness: 2px; text-underline-offset: 0.12em; }
.contact-email span { display: block; white-space: nowrap; }
.contact-email:hover { color: var(--route-text-on-dark); }
.contact-status { min-height: 1.5rem; margin-top: var(--space-md); color: var(--route-text-on-dark); font-weight: 650; }
.contact-status[data-state="success"] { color: var(--paper-raised); }
.contact-trap { position: absolute !important; width: 1px !important; height: 1px !important; overflow: hidden !important; clip-path: inset(50%) !important; white-space: nowrap !important; }
.site-footer { padding-top: var(--space-lg); }
.site-footer > div { display: flex; justify-content: space-between; align-items: center; gap: var(--space-lg); color: var(--warm); font-size: 0.74rem; }

/* Motion is progressive enhancement: content is visible until JavaScript opts in. */
.motion-capable [data-reveal] {
  opacity: 0;
  transition: opacity 620ms var(--ease-out), transform 720ms var(--ease-out), clip-path 820ms var(--ease-out);
  will-change: opacity, transform;
}
.motion-capable [data-reveal="rise"] { transform: translateY(1.25rem); }
.motion-capable [data-reveal="from-left"] { transform: translateX(-1.5rem); }
.motion-capable [data-reveal="from-right"] { transform: translateX(1.5rem); }
.motion-capable [data-reveal="image"] { transform: translateY(1rem) scale(0.985); clip-path: inset(0 0 12% 0); }
.motion-capable [data-reveal].is-visible { opacity: 1; transform: none; clip-path: inset(0); will-change: auto; }

.motion-capable .method-console .route-segment { transform: scaleX(0); }
.motion-capable .method-console .route-node { opacity: 0; transform: scale(0.55); }
.motion-capable .method-console.is-visible .route-segment { animation: trace-segment 320ms var(--ease-out) forwards; }
.motion-capable .method-console.is-visible .route-node { animation: node-arrive 260ms var(--ease-out) forwards; }
.motion-capable .method-console.is-visible .route-node:nth-child(1) { animation-delay: 120ms; }
.motion-capable .method-console.is-visible .route-segment:nth-child(2) { animation-delay: 220ms; }
.motion-capable .method-console.is-visible .route-node:nth-child(3) { animation-delay: 480ms; }
.motion-capable .method-console.is-visible .route-segment:nth-child(4) { animation-delay: 580ms; }
.motion-capable .method-console.is-visible .route-node:nth-child(5) { animation-delay: 840ms; }
.motion-capable .method-console.is-visible .route-segment:nth-child(6) { animation-delay: 940ms; }
.motion-capable .method-console.is-visible .route-node:nth-child(7) { animation-delay: 1200ms; }
.motion-capable .method-result.is-updating .route-segment { animation: route-refresh 440ms var(--ease-out) both; }
.motion-capable .method-result.is-updating .route-node { animation: node-refresh 360ms var(--ease-out) both; }
.motion-capable .method-result.is-updating .route-segment:nth-child(2) { animation-delay: 80ms; }
.motion-capable .method-result.is-updating .route-node:nth-child(3) { animation-delay: 150ms; }
.motion-capable .method-result.is-updating .route-segment:nth-child(4) { animation-delay: 220ms; }
.motion-capable .method-result.is-updating .route-node:nth-child(5) { animation-delay: 290ms; }
.motion-capable .method-result.is-updating .route-segment:nth-child(6) { animation-delay: 360ms; }
.motion-capable .method-result.is-updating .route-node:nth-child(7) { animation-delay: 430ms; }
@keyframes trace-segment { to { transform: scaleX(1); } }
@keyframes node-arrive { to { opacity: 1; transform: scale(1); } }
@keyframes route-refresh { from { transform: scaleX(0); } to { transform: scaleX(1); } }
@keyframes node-refresh { from { opacity: 0.3; transform: scale(0.45); } to { opacity: 1; transform: scale(1); } }

@media (max-width: 70rem) {
  .hero { grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.72fr); gap: var(--space-2xl); }
  .hero h1 { font-size: clamp(3.8rem, 7.5vw, 5rem); }
  .experience-heading, .method-heading, .work-heading, .contact-heading { gap: var(--space-xl); }
  .experience-record { grid-template-columns: minmax(9rem, 0.42fr) minmax(13rem, 0.72fr) minmax(0, 1fr); }
  .project { padding-block: var(--space-xl) var(--space-2xl); }
  .project-evidence-deep { grid-template-columns: 1fr; gap: var(--space-md); }
  .project-pricing { grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.8fr); gap: var(--space-xl); }
  .project h3 { font-size: clamp(4rem, 8vw, 5rem); }
  .project-question { font-size: clamp(2rem, 3.4vw, 2.8rem); }
}

@media (max-width: 52rem) {
  .site-header { min-height: 4.75rem; }
  .wordmark span { display: none; }
  .hero { min-height: auto; padding-block: var(--space-2xl) var(--space-3xl); grid-template-columns: 1fr; align-items: start; }
  .hero::before { background: color-mix(in oklch, var(--paper) 94%, transparent); }
  .hero h1 { font-size: clamp(3.6rem, 11vw, 5rem); }
  .portrait-system { width: min(100%, 31rem); justify-self: start; }
  .portrait-crop { aspect-ratio: 5 / 4; }
  .portrait-crop img { object-position: 50% 34%; }

  .profile, .experience-heading, .method-heading, .work-heading, .contact-heading { grid-template-columns: 1fr; }
  .profile { gap: var(--space-2xl); }
  .profile-statement { max-width: 18ch; }
  .profile-body { gap: var(--space-xl); }
  .experience { padding-block: var(--space-2xl); }
  .experience-heading { gap: var(--space-lg); }
  .experience-record { min-height: 0; grid-template-columns: minmax(9rem, 0.4fr) minmax(0, 0.8fr) minmax(0, 1fr); }
  .client-work { grid-template-columns: 1fr; gap: var(--space-lg); }

  .method { padding-block: var(--space-3xl); }
  .method-choices { grid-template-columns: 1fr; }
  .method-choices button + button { border-left: 0; border-top: 1px solid var(--dark-rule); }
  .route-track { display: none; }
  .method-stages { position: relative; margin-top: var(--space-lg); padding-left: 1.75rem; grid-template-columns: 1fr; border-top: 0; }
  .method-stages div, .method-stages div + div { position: relative; padding: 0 0 var(--space-xl); border: 0; }
  .method-stages div:last-child { padding-bottom: 0; }
  .method-stages div::before { content: ""; position: absolute; width: 0.8rem; height: 0.8rem; top: 0.35rem; left: -1.72rem; border: 2px solid var(--route); border-radius: 50%; background: var(--ink); }
  .method-stages div:not(:last-child)::after { content: ""; position: absolute; top: 1.1rem; bottom: -0.35rem; left: -1.34rem; width: 2px; background: var(--route); }

  .work-heading { padding-block: var(--space-xl); }
  .project-tabs { margin-inline: var(--gutter); }
  .project-tabs button { min-height: 3.5rem; padding-inline: var(--space-sm); font-size: 1rem; }
  .project { padding: var(--space-xl) var(--gutter) var(--space-2xl); }
  .project-kos, .project-analyzer { display: block; }
  .project-header, .project-evidence-deep, .project-pricing, .analyzer-intro { grid-template-columns: 1fr; }
  .project-kos .project-header, .project-kos > .project-question, .project-kos > .project-summary, .project-kos .project-evidence { grid-column: auto; grid-row: auto; }
  .project-kos .project-summary { justify-self: start; }
  .project-meta, .analyzer-intro .project-summary { justify-self: start; }
  .project h3 { font-size: clamp(3.5rem, 15vw, 5rem); }
  .project-question, .project-pricing .project-question { max-width: 24ch; font-size: clamp(1.8rem, 8vw, 2.5rem); }
  .project-evidence-deep { margin-top: var(--space-2xl); }
  .project-evidence-deep .evidence-facts, .compact-facts { grid-template-columns: 1fr; }
  .project-evidence-deep .evidence-facts div, .compact-facts div { padding-inline: 0; }
  .project-evidence-deep .evidence-facts div + div, .compact-facts div + div { border-left: 0; }
  .kos-structure-diagram { height: auto; }
  .shot-placeholder, .project-pricing .shot-placeholder { min-height: 24rem; }
  .analyzer-gallery { display: flex; gap: 1px; overflow-x: auto; overscroll-behavior-inline: contain; scroll-snap-type: inline mandatory; scrollbar-color: var(--route) var(--paper-raised); }
  .analyzer-shot { flex: 0 0 min(86vw, 38rem); scroll-snap-align: start; }
  .analyzer-shot a { height: 20rem; }
  .project-pricing { gap: var(--space-2xl); }
  .analyzer-facts { grid-template-columns: 1fr; }
  .analyzer-facts div, .analyzer-facts div:first-child { padding-inline: 0; }
  .analyzer-facts div + div { border-left: 0; }
  .contact { padding-block-start: var(--space-xl); }
  .contact-heading { gap: var(--space-lg); }
  .contact-workspace { grid-template-columns: 1fr; gap: var(--space-xl); }
  .contact-alternative { padding-top: var(--space-lg); border-top: 1px solid var(--dark-rule); }
  .motion-capable [data-reveal="from-left"], .motion-capable [data-reveal="from-right"] { transform: translateY(1rem); }
  .motion-capable [data-reveal].is-visible { transform: none; }
}

@media (max-width: 30rem) {
  :root { --gutter: 1rem; }
  .site-header { gap: var(--space-sm); }
  .wordmark strong { font-size: 1.05rem; }
  .header-end { gap: var(--space-sm); }
  .header-contact { font-size: 0.82rem; }
  .language-switch { gap: 0; }
  .hero { padding-top: var(--space-xl); gap: var(--space-xl); }
  .hero h1 { font-size: clamp(3.2rem, 15vw, 4.25rem); }
  .hero-lede { font-size: 1rem; }
  .hero-scope { line-height: 1.5; }
  .portrait-system figcaption { display: grid; }
  .profile { padding-block: var(--space-2xl); }
  .profile h2 { font-size: 0.78rem; }
  .profile-statement { font-size: 2.15rem; }
  .capability-index div { grid-template-columns: 1fr; gap: var(--space-xs); }
  .experience-heading h2 { font-size: clamp(2.85rem, 13vw, 4rem); }
  .experience-record, .client-list li { grid-template-columns: 1fr; gap: var(--space-sm); }
  .experience-record { padding-block: var(--space-lg); }
  .experience-meta { padding-top: 0; }
  .client-work { margin-top: var(--space-2xl); }
  .method h2, .work-heading h2, .contact-heading h2 { font-size: clamp(3rem, 13vw, 4rem); }
  .project-tabs button { font-size: 0.9rem; }
  .project { padding-block: var(--space-xl); }
  .project-question { margin-top: var(--space-lg); }
  .project-summary { margin-top: var(--space-md); }
  .project-evidence-deep, .analyzer-gallery, .compact-facts, .analyzer-facts { margin-top: var(--space-xl); }
  .shot-placeholder, .project-pricing .shot-placeholder { min-height: 18rem; padding: var(--space-lg); }
  .analyzer-shot { flex-basis: 88vw; }
  .analyzer-shot a { height: 17rem; }
  .shot-placeholder::before { inset: var(--space-lg) auto auto var(--space-lg); }
  .shot-placeholder::after { inset: var(--space-lg) auto auto var(--space-lg); }
  .shot-placeholder strong { font-size: 2.1rem; }
  .form-pair, .form-submit { grid-template-columns: 1fr; gap: var(--space-lg); }
  .contact-form input, .contact-form textarea { font-size: 1rem; }
  .contact-email { font-size: clamp(1.2rem, 6vw, 1.75rem); }
  .site-footer > div { display: grid; gap: var(--space-xs); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: 1ms !important; animation-iteration-count: 1 !important; transition-duration: 1ms !important; }
  .motion-capable [data-reveal] { opacity: 1; transform: none; clip-path: none; }
  .hero-reveal { opacity: 1; transform: none; }
  .portrait-route path { stroke-dashoffset: 0; }
  .method-choices button[aria-pressed="true"] strong, .kos-system-visual.is-visible .kos-structure-picture, .project.is-entering { animation: none; }
}