:root {
  --paper: #f4f1ea;
  --ink: #11110f;
  --red: #f12b1f;
  --blue: #154ed8;
  --muted: #6d6b66;
  --line: rgba(17, 17, 15, 0.72);
  --sans: Arial, Helvetica, sans-serif;
  --serif: Georgia, "Times New Roman", serif;
  --pad: clamp(1.25rem, 3.8vw, 4rem);
  --section-space: clamp(2.5rem, 3.5vw, 3.75rem);
  --section-space-contrast: clamp(3rem, 4.5vw, 4.5rem);
  --header-height: 5rem;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scrollbar-color: var(--ink) var(--paper);
}

body {
  margin: 0;
  overflow-x: hidden;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  -webkit-font-smoothing: antialiased;
}

body.menu-locked { overflow: hidden; }

img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
button { font: inherit; }

svg {
  width: 1.25em;
  height: 1.25em;
  fill: none;
  stroke: currentColor;
  stroke-linecap: square;
  stroke-linejoin: miter;
  stroke-width: 1.8;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--ink);
  color: var(--paper);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-240%);
}

.skip-link:focus {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.seo-fallback {
  padding-top: var(--section-space);
  padding-bottom: var(--section-space);
}

.seo-fallback h2 {
  max-width: 58rem;
  margin: 0;
  font-size: clamp(2rem, 4vw, 4rem);
  letter-spacing: -0.05em;
  line-height: 1;
}

.seo-fallback h3 { margin: 2.25rem 0 0.75rem; }
.seo-fallback p,
.seo-fallback li { max-width: 70rem; line-height: 1.65; }
.seo-fallback ul { padding-left: 1.25rem; }

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

.site-header {
  position: relative;
  z-index: 20;
  display: grid;
  grid-template-columns: minmax(10rem, 1fr) auto auto;
  min-height: var(--header-height);
  align-items: center;
  border-bottom: 1px solid var(--line);
  padding-left: var(--pad);
  background: var(--paper);
}

.brand {
  font-size: clamp(1rem, 1.45vw, 1.35rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  text-transform: uppercase;
}

.navigation {
  display: flex;
  align-items: center;
  gap: clamp(1rem, 2vw, 2.25rem);
  padding-inline: clamp(1.5rem, 3vw, 4rem);
  font-size: 0.83rem;
}

.navigation a,
.text-link,
.contact__links a {
  position: relative;
}

.navigation a::after,
.text-link::after,
.contact__links a::after {
  position: absolute;
  right: 0;
  bottom: -0.3rem;
  left: 0;
  height: 1px;
  background: currentColor;
  content: "";
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 220ms ease;
}

.navigation a:hover::after,
.text-link:hover::after,
.contact__links a:hover::after {
  transform: scaleX(1);
  transform-origin: left;
}

.header-contact {
  display: flex;
  min-height: var(--header-height);
  align-items: center;
  gap: 1rem;
  border-left: 1px solid var(--line);
  padding: 0 var(--pad) 0 1rem;
  font-size: 0.9rem;
}

.square-arrow {
  display: inline-grid;
  width: 2.15rem;
  height: 2.15rem;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid var(--line);
  transition: transform 180ms ease, background 180ms ease, color 180ms ease;
}

.square-arrow--red { border-color: var(--red); background: var(--red); color: white; }
.header-contact:hover .square-arrow, .text-link:hover .square-arrow { transform: translate(3px, -3px); }
.menu-toggle { display: none; }

.hero {
  position: relative;
  display: grid;
  overflow: hidden;
  min-height: calc(100svh - var(--header-height));
  grid-template-columns: minmax(0, 1.12fr) minmax(24rem, 0.88fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 6rem);
  border-bottom: 1px solid var(--line);
  padding: clamp(4rem, 8vh, 7rem) var(--pad) 5.5rem;
}

.hero__copy { position: relative; z-index: 2; }

.hero__hello {
  margin: 0 0 1rem;
  font-family: var(--serif);
  font-size: clamp(1.1rem, 1.8vw, 1.8rem);
  font-style: italic;
}

.hero h1 {
  margin: 0;
  font-size: clamp(4rem, 8.7vw, 9.5rem);
  font-weight: 780;
  letter-spacing: -0.085em;
  line-height: 0.78;
  text-transform: uppercase;
}

.hero h1 em {
  display: block;
  color: var(--red);
  font-family: var(--serif);
  font-weight: 400;
  letter-spacing: -0.06em;
  text-transform: none;
}

.hero__roles {
  display: grid;
  gap: 0.5rem;
  margin: 2.5rem 0 0;
  padding: 0;
  list-style: none;
}

.hero__roles li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--red);
  font-size: clamp(0.95rem, 1.2vw, 1.12rem);
}

.hero__roles li::before { width: 1.5rem; height: 1px; background: currentColor; content: ""; }

.hero__actions {
  display: flex;
  align-items: center;
  gap: clamp(1.25rem, 3vw, 3rem);
  margin-top: 2.4rem;
}

.button {
  display: inline-flex;
  min-height: 4rem;
  align-items: center;
  gap: 1.2rem;
  padding: 0 1.6rem;
  font-weight: 700;
  transition: background 180ms ease, transform 180ms ease;
}

.button--primary { background: var(--red); color: white; }
.button--primary:hover { background: var(--ink); transform: translateY(-2px); }
.button__icon { display: grid; width: 2rem; height: 2rem; place-items: center; border: 1px solid currentColor; }
.text-link { display: inline-flex; align-items: center; gap: 0.9rem; font-weight: 600; }

.hero__portrait {
  position: relative;
  width: min(100%, 32rem);
  margin: 0;
  justify-self: end;
}

.hero__portrait::before {
  position: absolute;
  z-index: 2;
  inset: -1.5rem 1.5rem 1.5rem -1.5rem;
  border: 1px solid var(--line);
  content: "";
  pointer-events: none;
}

.hero__portrait::after {
  position: absolute;
  z-index: 3;
  width: 1.15rem;
  height: 1.15rem;
  right: 0.95rem;
  top: -2rem;
  background: var(--blue);
  content: "";
}

.hero__portrait img { width: 100%; height: auto; min-height: 0; aspect-ratio: 1 / 1.05; object-fit: cover; object-position: 58% center; }
.hero__portrait figcaption { position: absolute; z-index: 4; right: 0; bottom: 0; padding: 0.8rem 1rem; background: var(--red); color: white; font-size: 0.72rem; letter-spacing: 0.04em; text-transform: uppercase; }

.scroll-cue {
  position: absolute;
  bottom: 0;
  left: var(--pad);
  display: flex;
  height: 4.3rem;
  align-items: center;
  gap: 0.8rem;
  font-size: 0.85rem;
}

.scroll-cue span { display: grid; width: 2.15rem; height: 2.15rem; place-items: center; border: 1px solid var(--line); }

.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--line);
  padding: 0 var(--pad);
}

.metric {
  min-height: 11rem;
  border-left: 1px solid var(--line);
  padding: 1.8rem clamp(1rem, 2.5vw, 2.5rem);
}

.metric:last-child { border-right: 1px solid var(--line); }
.metric strong { display: block; color: var(--red); font-size: clamp(3.7rem, 7vw, 7rem); letter-spacing: -0.08em; line-height: 0.85; }
.metric span { display: block; margin-top: 1rem; font-weight: 700; }

.section-shell { padding-right: var(--pad); padding-left: var(--pad); }
.section-label { display: block; font-size: 0.74rem; font-weight: 800; letter-spacing: 0.05em; text-transform: uppercase; }
.section-index { font-size: clamp(6rem, 14vw, 14rem); font-weight: 750; letter-spacing: -0.09em; line-height: 0.72; }

.about {
  display: grid;
  grid-template-columns: minmax(20rem, 1.2fr) minmax(18rem, 0.8fr);
  gap: clamp(2.5rem, 6vw, 7rem);
  padding-top: var(--section-space);
  padding-bottom: var(--section-space);
}

.about__heading { border-top: 1px solid var(--line); padding-top: 1rem; }
.about__title-row { display: grid; grid-template-columns: minmax(7rem, 0.34fr) minmax(0, 1fr); align-items: end; gap: clamp(1.5rem, 3vw, 3rem); margin-top: 0.8rem; }
.about__heading h2 { margin: 0 0 0.15rem; font-size: clamp(3.5rem, 7vw, 7.4rem); letter-spacing: -0.075em; line-height: 0.82; }
.about__experience { display: flex; flex-direction: column; align-items: flex-start; }
.about__experience strong { color: var(--red); font-size: clamp(4.8rem, 8vw, 8rem); letter-spacing: -0.085em; line-height: 0.72; }
.about__experience small { margin-top: 0.9rem; font-size: 0.72rem; font-weight: 800; letter-spacing: 0.045em; line-height: 1.2; text-transform: uppercase; }
.about__lead { margin: 2.75rem 0 0; font-family: var(--serif); font-size: clamp(2rem, 3.6vw, 4rem); letter-spacing: -0.055em; line-height: 0.98; }
.about__lead em { font-weight: 400; }
.about__portrait { width: min(100%, 30rem); align-self: start; justify-self: end; margin-top: 4rem; }
.about__portrait img { width: 100%; height: auto; aspect-ratio: 0.9; object-fit: cover; object-position: 61% center; filter: grayscale(1); }
.about__copy { padding-top: 2.25rem; }
.about__copy p { margin: 0 0 1.4rem; font-size: 0.96rem; line-height: 1.58; }
.about__copy p:first-child::first-letter { float: left; margin: 0.04em 0.12em 0 0; color: var(--blue); font-family: var(--serif); font-size: 4.8em; line-height: 0.75; }

.services { padding-top: var(--section-space); padding-bottom: var(--section-space); }
.section-heading { display: grid; grid-template-columns: clamp(6rem, 12vw, 12rem) minmax(0, 1fr) minmax(18rem, 0.55fr); border-top: 1px solid var(--line); padding: 1rem 0 1.8rem; }
.section-heading__label { grid-column: 1 / -1; margin-bottom: 0.6rem; font-size: 0.74rem; font-weight: 800; letter-spacing: 0.05em; text-transform: uppercase; }
.section-heading__number { align-self: end; font-size: clamp(4rem, 7vw, 7.5rem); font-weight: 750; letter-spacing: -0.08em; line-height: 0.8; }
.section-heading h2 { align-self: end; margin: 0; font-size: clamp(3.5rem, 7vw, 7.4rem); letter-spacing: -0.075em; line-height: 0.82; }
.section-heading h2 em { font-family: var(--serif); font-weight: 400; }
.section-heading > p { align-self: end; margin: 0; font-size: 1rem; line-height: 1.45; }

.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service { position: relative; min-height: 17rem; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 2rem; transition: background 180ms ease, color 180ms ease; }
.service:hover { background: var(--red); color: var(--ink); }
.service__number { color: var(--red); font-size: 1.15rem; font-weight: 800; }
.service:hover .service__number { color: var(--ink); }
.service h3 { margin: 1.5rem 0 0.8rem; font-size: clamp(1.5rem, 2vw, 2.3rem); letter-spacing: -0.045em; }
.service p { max-width: 27rem; margin: 0; line-height: 1.45; }

.skills { background: var(--ink); color: var(--paper); padding: var(--section-space-contrast) 0; }
.skills__heading { display: grid; grid-template-columns: minmax(12rem, 0.65fr) 1.35fr; border-top: 1px solid rgba(244, 241, 234, 0.55); padding-top: 1rem; }
.skills__number { display: block; margin-top: 1rem; font-size: clamp(6rem, 13vw, 13rem); font-weight: 750; letter-spacing: -0.09em; line-height: 0.72; }
.skills__heading h2 { margin: 0.2rem 0 0; font-size: clamp(4rem, 8vw, 8.5rem); letter-spacing: -0.075em; line-height: 0.85; }
.skills__heading h2 em { font-family: var(--serif); font-weight: 400; }
.skills__heading p { max-width: 49rem; margin: 2rem 0 0; color: #cecbc3; line-height: 1.5; }
.skill-filters { display: flex; flex-wrap: wrap; gap: 0.65rem; margin: 2.25rem 0 1.75rem; }
.skill-filter { --level-color: rgba(244, 241, 234, 0.55); --level-ink: var(--ink); border: 1px solid var(--level-color); padding: 0.7rem 1.1rem; background: transparent; color: var(--paper); font-size: 0.75rem; font-weight: 800; letter-spacing: 0.05em; text-transform: uppercase; cursor: pointer; transition: border-color 160ms ease, background 160ms ease, color 160ms ease; }
.skill-filter[data-filter="Tous"] { --level-color: var(--red); }
.skill-filter[data-filter="Expert"] { --level-color: #f04437; }
.skill-filter[data-filter="Maîtrise"] { --level-color: #3f7cff; }
.skill-filter[data-filter="Autonome"] { --level-color: #35bd91; }
.skill-filter[data-filter="Fondamentaux acquis"] { --level-color: #e7ad45; }
.skill-filter:hover, .skill-filter.is-active { border-color: var(--level-color); background: var(--level-color); color: var(--level-ink); }
.skill-filter:focus-visible { outline: 2px solid var(--level-color); outline-offset: 3px; }
.skill-list { display: grid; grid-template-columns: repeat(4, 1fr); border-top: 1px solid rgba(244, 241, 234, 0.4); border-left: 1px solid rgba(244, 241, 234, 0.4); }
.skill-item { --level-color: #35bd91; --level-ink: var(--ink); position: relative; display: flex; min-height: 5.15rem; align-items: center; overflow: hidden; border-right: 1px solid rgba(244, 241, 234, 0.4); border-bottom: 1px solid rgba(244, 241, 234, 0.4); padding: 1.45rem 8.25rem 1rem 1rem; box-shadow: inset 3px 0 var(--level-color); }
.skill-item strong { font-size: 0.9rem; letter-spacing: 0.025em; line-height: 1.25; }
.skill-item__ribbon { position: absolute; top: 0; right: 0; display: grid; width: 7.9rem; min-height: 1.5rem; place-items: center; padding: 0.3rem 0.5rem 0.3rem 0.85rem; background: var(--level-color); color: var(--level-ink); clip-path: polygon(0.65rem 0, 100% 0, 100% 100%, 0.65rem 100%, 0 50%); font-size: 0.56rem; font-weight: 850; letter-spacing: 0.045em; line-height: 1.05; text-align: center; text-transform: uppercase; }
.skill-item[data-level="Expert"] { --level-color: #f04437; }
.skill-item[data-level="Maîtrise"] { --level-color: #3f7cff; }
.skill-item[data-level="Autonome"] { --level-color: #35bd91; }
.skill-item[data-level="Fondamentaux acquis"] { --level-color: #e7ad45; }
.skill-item[hidden] { display: none; }
.skills__count { margin: 1rem 0 0; color: #aaa79f; font-size: 0.78rem; }

.missions { padding-top: var(--section-space); padding-bottom: var(--section-space); }
.mission-list { border-top: 1px solid var(--line); }
.mission { border-bottom: 1px solid var(--line); }
.mission__button { display: grid; width: 100%; grid-template-columns: 4rem minmax(15rem, 1.2fr) minmax(10rem, 0.7fr) minmax(12rem, 0.7fr) 3rem; align-items: center; gap: 1.25rem; border: 0; padding: 1.25rem 0; background: transparent; color: var(--ink); text-align: left; cursor: pointer; }
.mission__index { color: var(--red); font-weight: 800; }
.mission__role { font-size: clamp(1.1rem, 1.55vw, 1.45rem); font-weight: 800; letter-spacing: -0.035em; }
.mission__company { font-weight: 700; }
.mission__duration { color: var(--muted); font-size: 0.82rem; }
.mission__toggle { display: grid; width: 2.4rem; height: 2.4rem; place-items: center; border: 1px solid var(--line); transition: background 180ms ease, color 180ms ease, transform 180ms ease; }
.mission__toggle svg { transition: transform 180ms ease; }
.mission__button:hover .mission__toggle { background: var(--red); }
.mission__button[aria-expanded="true"] .mission__toggle { background: var(--ink); color: var(--paper); }
.mission__button[aria-expanded="true"] .mission__toggle svg { transform: rotate(45deg); }
.mission__details { display: grid; grid-template-columns: 4rem 1fr; overflow: hidden; max-height: 0; opacity: 0; transition: max-height 450ms ease, opacity 250ms ease; }
.mission__details.is-open { max-height: 260rem; opacity: 1; }
.mission__details-inner { grid-column: 2; width: min(100%, 68rem); border-left: 4px solid var(--red); margin: 0 0 2rem; padding: 0.5rem 0 0.5rem 2rem; line-height: 1.55; }
.mission__details-inner h3 { margin: 2rem 0 0; font-size: 0.76rem; font-weight: 800; letter-spacing: 0.065em; text-transform: uppercase; }
.mission__details-inner h3:first-child { margin-top: 0; }
.mission__bullet-list { display: grid; gap: 0.8rem; margin: 0.9rem 0 1.8rem; padding: 0; list-style: none; }
.mission__bullet-list li { position: relative; padding-left: 1.4rem; line-height: 1.55; }
.mission__bullet-list li::before { position: absolute; top: 0.62em; left: 0; width: 0.42rem; height: 0.42rem; background: var(--red); content: ""; }
.mission__bullet-list strong { font-weight: 800; }
.mission__tech-list { display: flex; flex-wrap: wrap; gap: 0.55rem; margin: 0.9rem 0 1.8rem; padding: 0; list-style: none; }
.mission__tech-list li { border: 1px solid var(--line); padding: 0.45rem 0.65rem; font-size: 0.72rem; font-weight: 700; letter-spacing: 0.025em; text-transform: uppercase; }

.companies { background: var(--ink); color: var(--paper); padding: var(--section-space-contrast) 0; }
.companies__heading { display: grid; grid-template-columns: clamp(7rem, 13vw, 13rem) 1fr minmax(18rem, 0.7fr); gap: 2rem; align-items: end; border-top: 1px solid rgba(244, 241, 234, 0.55); padding-top: 1rem; }
.companies__heading h2 { margin: 0.3rem 0 0; font-size: clamp(4rem, 8vw, 8rem); letter-spacing: -0.07em; line-height: 0.82; }
.companies__heading h2 em { font-family: var(--serif); font-weight: 400; }
.companies__heading > p { margin: 0; color: #cecbc3; line-height: 1.5; }
.company-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 2.5rem 1.5rem; margin-top: 3rem; }
.company { min-width: 0; }
.company__logo { display: grid; overflow: hidden; aspect-ratio: 1.35; place-items: center; background: white; transition: transform 180ms ease; }
.company:hover .company__logo { transform: translateY(-5px); }
.company__logo img { width: 78%; height: 72%; object-fit: contain; }
.company h3 { margin: 0.9rem 0 0.2rem; font-size: 0.78rem; letter-spacing: 0.02em; }
.company p { margin: 0; color: #aaa79f; font-size: 0.68rem; line-height: 1.3; }

.testimonials { display: grid; grid-template-columns: minmax(0, 1.45fr) minmax(20rem, 0.55fr); gap: clamp(2.5rem, 7vw, 8rem); padding-top: var(--section-space); padding-bottom: var(--section-space); }
.testimonials > * { min-width: 0; }
.testimonials__stage { border-top: 1px solid var(--line); padding-top: 1rem; }
.testimonials__stage h2 { margin: 0.3rem 0 0; font-size: clamp(2.5rem, 4vw, 4.5rem); letter-spacing: -0.05em; }
.testimonial-quote { margin: 2.25rem 0 0; }
.testimonial-quote > p { max-width: 56rem; margin: 0; font-family: var(--serif); font-size: clamp(1.75rem, 2.7vw, 3.1rem); letter-spacing: -0.045em; line-height: 1.08; }
.testimonial-quote > p::before { color: var(--red); content: "“"; }
.testimonial-quote > p::after { color: var(--red); content: "”"; }
.testimonial-quote footer { display: grid; gap: 0.2rem; margin-top: 2rem; }
.testimonial-quote footer span { color: var(--muted); font-size: 0.82rem; }
.testimonial-quote footer time { margin-top: 0.35rem; color: var(--red); font-size: 0.75rem; font-weight: 800; letter-spacing: 0.045em; text-transform: uppercase; }
.testimonial-controls { display: flex; align-items: center; gap: 0.75rem; margin-top: 2rem; }
.testimonial-controls button { display: grid; width: 3.4rem; height: 3.4rem; place-items: center; border: 1px solid var(--line); background: transparent; color: var(--ink); cursor: pointer; }
.testimonial-controls button:hover { background: var(--red); }
.testimonial-controls span { margin-left: 0.5rem; font-size: 0.82rem; }
.testimonial-selector { align-self: start; padding-top: 1.75rem; }
.testimonial-choice { display: grid; width: 100%; grid-template-columns: 3.5rem 1fr auto; align-items: center; gap: 1rem; border: 0; border-bottom: 1px solid rgba(17, 17, 15, 0.28); padding: 1rem 0; background: transparent; color: var(--ink); text-align: left; cursor: pointer; }
.testimonial-choice:first-child { border-top: 1px solid rgba(17, 17, 15, 0.28); }
.testimonial-choice img { width: 3.5rem; height: 3.5rem; border-radius: 50%; object-fit: cover; filter: grayscale(1); }
.testimonial-choice strong { display: block; }
.testimonial-choice small { display: block; margin-top: 0.2rem; color: var(--muted); line-height: 1.25; }
.testimonial-choice > span { color: var(--red); font-weight: 800; }
.testimonial-choice.is-active { border-bottom-color: var(--red); }
.testimonial-choice.is-active img { outline: 3px solid var(--red); filter: none; }

.contact { display: grid; grid-template-columns: minmax(20rem, 0.72fr) minmax(34rem, 1.28fr); gap: clamp(3rem, 6vw, 7rem); background: var(--red); padding: var(--section-space-contrast) var(--pad); }
.contact__heading > span { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.3rem; font-weight: 700; }
.contact__heading > span::after { width: min(24rem, 65%); height: 1px; background: var(--ink); content: ""; }
.contact h2 { margin: 0; font-size: clamp(3.1rem, 7vw, 8rem); letter-spacing: -0.075em; line-height: 0.88; }
.contact-form { position: relative; align-self: center; }
.contact-form__grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); }
.contact-field { display: grid; min-width: 0; min-height: 6.2rem; align-content: start; gap: 0.7rem; border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); padding: 1rem 1.2rem; transition: background 160ms ease; }
.contact-field--full { grid-column: 1 / -1; }
.contact-field:focus-within { background: rgba(244, 241, 234, 0.22); }
.contact-field > span:first-child { font-size: 0.69rem; font-weight: 800; letter-spacing: 0.055em; text-transform: uppercase; }
.contact-field input, .contact-field select, .contact-field textarea { width: 100%; border: 0; outline: 0; background: transparent; color: var(--ink); font: inherit; font-size: 1rem; line-height: 1.4; }
.contact-field input, .contact-field select { min-height: 2rem; }
.contact-field textarea { min-height: 7rem; resize: vertical; }
.contact-field select { appearance: none; padding-right: 2rem; cursor: pointer; }
.contact-field select:invalid { color: rgba(17, 17, 15, 0.62); }
.contact-field select option { background: var(--paper); color: var(--ink); }
.contact-field__select { position: relative; display: block; }
.contact-field__select svg { position: absolute; top: 50%; right: 0; width: 1.2rem; height: 1.2rem; pointer-events: none; transform: translateY(-50%); }
.contact-form__trap { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.contact-form__footer { display: flex; align-items: flex-start; justify-content: space-between; gap: 2rem; padding-top: 1.3rem; }
.contact-form__meta { max-width: 30rem; }
.contact-form__status { margin: 0 0 0.35rem; font-size: 0.82rem; font-weight: 700; line-height: 1.4; }
.contact-form__status[data-state="success"] { border-left: 3px solid var(--ink); padding-left: 0.7rem; }
.contact-form__status[data-state="error"] { border-left: 3px solid var(--paper); padding-left: 0.7rem; }
.contact-form__meta small { display: block; font-size: 0.7rem; line-height: 1.4; }
.contact-form__submit { display: flex; min-width: 15rem; align-items: center; justify-content: space-between; gap: 1.5rem; border: 1px solid var(--ink); padding: 1rem 1.1rem; background: var(--ink); color: var(--paper); font-size: 0.8rem; font-weight: 800; letter-spacing: 0.035em; text-align: left; text-transform: uppercase; cursor: pointer; transition: background 160ms ease, color 160ms ease, transform 160ms ease; }
.contact-form__submit svg { width: 1.4rem; height: 1.4rem; transition: transform 160ms ease; }
.contact-form__submit:hover { background: transparent; color: var(--ink); transform: translateY(-2px); }
.contact-form__submit:hover svg { transform: translateX(4px); }
.contact-form__submit:focus-visible { outline: 2px solid var(--paper); outline-offset: 3px; }
.contact-form__submit:disabled { cursor: wait; opacity: 0.62; transform: none; }

.site-footer { display: grid; min-height: 8rem; grid-template-columns: 1fr 1fr auto; align-items: center; gap: 2rem; padding: 2rem var(--pad); }
.site-footer > span:last-child { border-left: 1px solid var(--line); padding-left: 4rem; font-size: 1.1rem; }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity 700ms cubic-bezier(0.2, 0.65, 0.2, 1), transform 700ms cubic-bezier(0.2, 0.65, 0.2, 1); }
.reveal.is-visible { opacity: 1; transform: none; }

@media (max-width: 1180px) {
  .site-header { grid-template-columns: 1fr auto; padding-right: var(--pad); }
  .navigation, .header-contact { display: none; }
  .menu-toggle { display: flex; align-items: center; gap: 0.7rem; border: 0; padding: 0; background: transparent; color: var(--ink); font-weight: 700; }
  .menu-toggle__icon, .menu-toggle__icon::before { display: block; width: 1.5rem; height: 2px; background: currentColor; content: ""; transition: transform 180ms ease; }
  .menu-toggle__icon::before { transform: translateY(-6px); }
  .site-header.menu-open .menu-toggle__icon { transform: rotate(45deg); }
  .site-header.menu-open .menu-toggle__icon::before { transform: rotate(-90deg); }
  .site-header.menu-open .navigation { position: absolute; top: 100%; right: 0; left: 0; display: grid; gap: 0; border-bottom: 1px solid var(--line); padding: 0 var(--pad); background: var(--paper); }
  .site-header.menu-open .navigation a { border-bottom: 1px solid rgba(17, 17, 15, 0.2); padding: 1rem 0; }
  .about { gap: 3rem; }
  .skill-list { grid-template-columns: repeat(3, 1fr); }
  .company-grid { grid-template-columns: repeat(4, 1fr); }
  .testimonials { grid-template-columns: minmax(0, 1.25fr) minmax(18rem, 0.75fr); gap: 3rem; }
}

@media (max-width: 800px) {
  :root { --header-height: 4.25rem; }
  .hero { display: flex; min-height: auto; flex-direction: column; align-items: stretch; padding-top: 3.5rem; padding-bottom: 5rem; }
  .hero h1 { font-size: clamp(4rem, 19vw, 7rem); }
  .hero__actions { align-items: flex-start; flex-direction: column; }
  .hero__portrait { width: min(88%, 32rem); margin-top: 3rem; align-self: flex-end; }
  .hero__portrait img { min-height: 0; aspect-ratio: 1.15; }
  .scroll-cue { display: none; }
  .metrics { grid-template-columns: repeat(2, 1fr); }
  .metric:nth-child(3) { border-top: 1px solid var(--line); }
  .metric:nth-child(4) { border-top: 1px solid var(--line); }
  .about { display: block; }
  .about__title-row { grid-template-columns: 6rem minmax(0, 1fr); }
  .about__lead { margin-top: 2.25rem; }
  .about__portrait { width: min(88%, 27rem); margin-top: 3rem; margin-left: auto; }
  .about__portrait img { max-height: none; aspect-ratio: 1.05; }
  .about__copy { padding-top: 2rem; }
  .section-heading { grid-template-columns: 5rem 1fr; }
  .section-heading > p { grid-column: 1 / -1; margin-top: 1.5rem; }
  .services-grid { grid-template-columns: 1fr; }
  .service { min-height: 14rem; }
  .skills__heading { grid-template-columns: 1fr; }
  .skills__number { font-size: 8rem; }
  .skill-list { grid-template-columns: repeat(2, 1fr); }
  .mission__button { grid-template-columns: 2.5rem 1fr 2.5rem; gap: 0.8rem; }
  .mission__company, .mission__duration { grid-column: 2; }
  .mission__company { margin-top: -0.5rem; }
  .mission__toggle { grid-column: 3; grid-row: 1 / span 3; }
  .mission__details { grid-template-columns: 2.5rem 1fr; }
  .mission__details-inner { padding-left: 1rem; }
  .mission__bullet-list li { padding-left: 1.15rem; }
  .companies__heading { grid-template-columns: 5rem 1fr; }
  .companies__heading > p { grid-column: 1 / -1; }
  .company-grid { grid-template-columns: repeat(3, 1fr); }
  .testimonials { grid-template-columns: 1fr; }
  .testimonials__stage { margin-top: 1rem; }
  .testimonial-selector { display: flex; overflow-x: auto; max-width: 100%; gap: 1rem; padding: 0.5rem 0 1rem; }
  .testimonial-choice { min-width: 15rem; grid-template-columns: 3rem 1fr auto; border-top: 1px solid rgba(17, 17, 15, 0.28); }
  .testimonial-choice img { width: 3rem; height: 3rem; }
  .contact { grid-template-columns: 1fr; }
  .contact-form__footer { align-items: center; }
  .site-footer { grid-template-columns: 1fr auto; }
  .site-footer > span:nth-child(2) { grid-column: 1 / -1; grid-row: 2; }
  .site-footer > span:last-child { border-left: 0; padding-left: 0; }
}

@media (max-width: 520px) {
  .hero__portrait img { min-height: 0; }
  .metric { min-height: 8.5rem; padding: 1.4rem 0.8rem; }
  .metric strong { font-size: 3.7rem; }
  .metric span { font-size: 0.78rem; }
  .section-heading { grid-template-columns: 4.5rem minmax(0, 1fr); column-gap: 0.75rem; }
  .section-heading h2 { font-size: 3.3rem; }
  .section-heading__number { font-size: 3.6rem; }
  .service { padding: 1.4rem; }
  .skill-list { grid-template-columns: 1fr; }
  .skill-item { min-height: 4.7rem; }
  .company-grid { grid-template-columns: repeat(2, 1fr); gap: 2rem 1rem; }
  .companies__heading { grid-template-columns: 1fr; }
  .companies__heading > p { grid-column: 1; }
  .company h3 { font-size: 0.68rem; }
  .testimonial-quote > p { font-size: 1.9rem; }
  .contact-form__grid { grid-template-columns: 1fr; }
  .contact-field--full { grid-column: auto; }
  .contact-form__footer { display: grid; }
  .contact-form__submit { width: 100%; min-width: 0; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { scroll-behavior: auto !important; transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; }
  .reveal { opacity: 1; transform: none; }
}