/* ==========================================================================
   HY-TEK Engineering Services — design system + homepage
   Brand idea: "Precision that fits". The keyed crossbar of the H in the logo
   gives the system its one device: two diagonally opposed rectangular notches
   (see .keyed). Everything else reads like a drawing office: title blocks,
   dimension lines, centre lines and a faint drawing grid.
   ========================================================================== */

@font-face {
  font-family: "Archivo";
  src: url("/case-studies/concepts/_assets/d26035a22a38b9fa82367468.woff2") format("woff2");
  font-weight: 400 800;
  font-stretch: 100% 125%;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Plex Mono";
  src: url("/case-studies/concepts/_assets/a76f53ca6612e7b3828eec23.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}

:root {
  /* Colour: HY-TEK navy is the exact value in the logo artwork */
  --navy: #0f2644;
  --navy-950: #071426;
  --navy-900: #0b1d35;
  --navy-800: #13304f;
  --navy-700: #1c3d63;
  --steel-50: #f4f6f9;
  --steel-100: #eaeef3;
  --steel-200: #d8dfe8;
  --steel-300: #b9c5d3;
  --steel-400: #8d9bae;
  --steel-500: #66768b;
  --steel-600: #4a5a70;
  --steel-700: #33435a;
  --spark: #ff6b2b;          /* the one action colour: hot chips, sparks, safety orange */
  --spark-hover: #ff8450;
  --spark-ink: #c24a12;      /* spark for small text on light grounds (4.9:1) */
  --white: #fff;

  --text: var(--steel-700);
  --heading: var(--navy);
  --muted: var(--steel-600);
  --line: var(--steel-200);

  --font: "Archivo", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --mono: "Plex Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  --container: 1320px;
  --gutter: clamp(16px, 4vw, 40px);
  --section: clamp(72px, 10vw, 136px);
  --header-h: 76px;
  --key: 8px;               /* notch size for the keyed device */
  --ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: calc(var(--header-h) + 12px); }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
body {
  margin: 0;
  background: var(--white);
  color: var(--text);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.6;
  font-stretch: 100%;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}
img, svg, video, picture { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; text-decoration-thickness: 1px; text-underline-offset: .2em; }
p { margin: 0 0 1em; }
h1, h2, h3, h4 { margin: 0; color: var(--heading); font-weight: 800; line-height: 1.05; font-stretch: 112%; letter-spacing: -.02em; text-wrap: balance; }
ul, ol { margin: 0; padding: 0; }
[role="list"], .nav__list, .mobile-menu__list { list-style: none; }
address { font-style: normal; }
button { font: inherit; color: inherit; }
fieldset { border: 0; margin: 0; padding: 0; min-width: 0; }
::selection { background: var(--spark); color: var(--navy-950); }
:focus-visible { outline: 2px solid var(--spark); outline-offset: 3px; }
[hidden] { display: none !important; }

.sr-only { position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.skip-link { position: fixed; left: 16px; top: -60px; z-index: 100; background: var(--spark); color: var(--navy-950); padding: 12px 18px; font-weight: 700; text-decoration: none; transition: top .2s; }
.skip-link:focus { top: 12px; }
.container { width: 100%; max-width: calc(var(--container) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }
.icon { width: 1.15em; height: 1.15em; flex: none; }
.icon--flip { transform: scaleX(-1); }
.muted { opacity: .7; }

/* ---------- Type ---------- */
.h2 { font-size: clamp(2rem, 4.2vw, 3.5rem); }
.h3 { font-size: clamp(1.35rem, 2vw, 1.75rem); }
.lead { font-size: clamp(1.075rem, 1.35vw, 1.25rem); line-height: 1.55; color: var(--muted); max-width: 60ch; }
.section--dark .lead, .careers .lead { color: var(--steel-300); }

.kicker {
  display: flex; align-items: center; gap: 12px;
  margin: 0 0 20px;
  font-family: var(--mono); font-size: .78rem; font-weight: 500; letter-spacing: .14em; text-transform: uppercase;
  color: var(--steel-600);
}
.kicker__num {
  display: inline-grid; place-items: center;
  min-width: 34px; height: 24px; padding: 0 6px;
  border: 1px solid currentColor; color: var(--spark-ink);
  letter-spacing: .04em;
}
.kicker__key { /* a tiny keyed square: the logo's notch as a bullet */
  width: 12px; height: 12px; background: var(--spark); flex: none;
  clip-path: polygon(0 0, 66% 0, 66% 34%, 100% 34%, 100% 100%, 34% 100%, 34% 66%, 0 66%);
}
.kicker--dark { color: var(--steel-300); }
.kicker--dark .kicker__num { color: var(--spark); }

/* ---------- The keyed device (from the H crossbar) ---------- */
.keyed {
  clip-path: polygon(0 0, calc(100% - var(--key)) 0, calc(100% - var(--key)) var(--key), 100% var(--key), 100% 100%, var(--key) 100%, var(--key) calc(100% - var(--key)), 0 calc(100% - var(--key)));
}

/* ---------- Buttons ---------- */
.btn {
  --key: 7px;
  display: inline-flex; align-items: center; justify-content: center; gap: .55em;
  min-height: 48px; padding: 12px 20px;
  border: 0; border-radius: 0; cursor: pointer;
  font-family: var(--font); font-size: 1rem; font-weight: 700; font-stretch: 108%; letter-spacing: .005em; line-height: 1.1;
  text-decoration: none; white-space: nowrap;
  transition: background-color .2s, color .2s, border-color .2s, transform .2s var(--ease);
}
.btn .icon { transition: transform .25s var(--ease); }
.btn:hover .icon:not(.icon--flip) { transform: translateX(3px); }
.btn--sm { min-height: 40px; padding: 9px 16px; font-size: .9375rem; }
.btn--lg { min-height: 56px; padding: 15px 26px; font-size: 1.0625rem; }
.btn--primary, .btn--navy { clip-path: polygon(0 0, calc(100% - var(--key)) 0, calc(100% - var(--key)) var(--key), 100% var(--key), 100% 100%, var(--key) 100%, var(--key) calc(100% - var(--key)), 0 calc(100% - var(--key))); }
.btn--primary { background: var(--spark); color: var(--navy-950); }
.btn--primary:hover { background: var(--spark-hover); }
.btn--primary:focus-visible, .btn--navy:focus-visible { outline: 2px solid currentColor; outline-offset: -6px; }
.btn--navy { background: var(--navy); color: var(--white); }
.btn--navy:hover { background: var(--navy-700); }
.btn--ghost { background: rgba(255, 255, 255, .06); color: var(--white); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .38); }
.btn--ghost:hover { background: rgba(255, 255, 255, .14); box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .7); }
.btn--text { background: none; color: var(--navy); padding-inline: 4px; min-height: 44px; }
.btn--text:hover { color: var(--spark-ink); }
.btn[disabled] { opacity: .6; cursor: progress; }

.link-arrow {
  display: inline-flex; align-items: center; gap: .5em;
  font-weight: 700; font-stretch: 106%; color: var(--navy);
  text-decoration: none; background: linear-gradient(var(--spark), var(--spark)) 0 100% / 0 2px no-repeat;
  padding-bottom: 3px; transition: background-size .3s var(--ease), color .2s;
}
.link-arrow:hover { background-size: 100% 2px; }
.link-arrow:hover .icon { transform: translateX(3px); }
.link-arrow .icon { transition: transform .25s var(--ease); }
.link-arrow--light { color: var(--white); }

/* ---------- Header ---------- */
.site-header {
  position: fixed; inset: 0 0 auto; z-index: 50;
  color: var(--white);
  transition: background-color .3s, color .3s, box-shadow .3s;
}
.site-header.is-stuck, .site-header.is-open { background: rgba(255, 255, 255, .97); color: var(--navy); box-shadow: 0 1px 0 var(--line), 0 10px 30px -18px rgba(15, 38, 68, .45); }
@supports (backdrop-filter: blur(8px)) { .site-header.is-stuck { background: rgba(255, 255, 255, .9); backdrop-filter: saturate(1.6) blur(10px); } }
.site-header.is-open { background: var(--navy-950); color: var(--white); box-shadow: none; }
.header__inner { display: flex; align-items: center; gap: 28px; height: var(--header-h); }
.brand { display: block; color: inherit; flex: none; }
.brand__logo { height: 50px; width: auto; aspect-ratio: 1365.4 / 464.6; }
.nav { margin-left: auto; }
.nav__list { display: flex; gap: clamp(16px, 2vw, 30px); }
.nav__list a {
  position: relative; display: block; padding: 8px 0;
  font-size: .95rem; font-weight: 600; text-decoration: none; opacity: .92;
}
.nav__list a::after { content: ""; position: absolute; left: 0; right: 0; bottom: 2px; height: 2px; background: var(--spark); transform: scaleX(0); transform-origin: left; transition: transform .25s var(--ease); }
.nav__list a:hover::after, .nav__list a[aria-current="true"]::after { transform: scaleX(1); }
.header__actions { display: flex; align-items: center; gap: 18px; }
.nav + .header__actions { margin-left: 6px; padding-left: 26px; border-left: 1px solid rgba(255, 255, 255, .22); }
.site-header.is-stuck .nav + .header__actions { border-left-color: var(--line); }
@media (max-width: 1120px) { .nav + .header__actions { margin-left: auto; padding-left: 0; border-left: 0; } }
.header__phone { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-stretch: 106%; text-decoration: none; white-space: nowrap; }
.header__phone .icon { color: var(--spark); }
.site-header.is-stuck .header__phone .icon { color: var(--spark-ink); }
.menu-toggle { display: none; width: 46px; height: 46px; border: 0; background: none; cursor: pointer; position: relative; margin-right: -10px; }
.menu-toggle__bars, .menu-toggle__bars::before, .menu-toggle__bars::after { position: absolute; left: 12px; width: 22px; height: 2px; background: currentColor; transition: transform .3s var(--ease), opacity .2s; }
.menu-toggle__bars { top: 22px; }
.menu-toggle__bars::before { content: ""; left: 0; top: -7px; }
.menu-toggle__bars::after { content: ""; left: 0; top: 7px; width: 14px; }
.menu-toggle[aria-expanded="true"] .menu-toggle__bars { background: transparent; }
.menu-toggle[aria-expanded="true"] .menu-toggle__bars::before { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] .menu-toggle__bars::after { width: 22px; transform: translateY(-7px) rotate(-45deg); }

.mobile-menu { background: var(--navy-950); color: var(--white); height: calc(100vh - var(--header-h)); height: calc(100dvh - var(--header-h)); overflow-y: auto; overscroll-behavior: contain; padding: 8px 0 28px; border-top: 1px solid rgba(255, 255, 255, .1); }
.mobile-menu__list a { display: flex; justify-content: space-between; padding: 14px 0; border-bottom: 1px solid rgba(255, 255, 255, .1); font-size: 1.375rem; font-weight: 700; font-stretch: 110%; text-decoration: none; }
.mobile-menu__actions { display: grid; gap: 12px; margin-top: 24px; }
.mobile-menu__meta { margin: 18px 0 0; font-family: var(--mono); font-size: .8rem; color: var(--steel-300); }

@media (max-width: 1120px) {
  .nav { display: none; }
  .menu-toggle { display: block; }
  .header__actions { margin-left: auto; }
}
@media (max-width: 640px) {
  :root { --header-h: 64px; }
  .brand__logo { height: 40px; }
  .header__phone span, .header__cta { display: none; }
  .header__phone { width: 44px; height: 44px; justify-content: center; }
  .header__phone .icon { width: 22px; height: 22px; }
  .header__actions { gap: 6px; }
}

/* ---------- Drawing-office grid ---------- */
.blueprint {
  background-color: var(--steel-50);
  background-image:
    linear-gradient(rgba(15, 38, 68, .055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(15, 38, 68, .055) 1px, transparent 1px);
  background-size: 32px 32px;
  background-position: -1px -1px;
}
.blueprint--dark {
  background-color: var(--navy-950);
  background-image:
    linear-gradient(rgba(255, 255, 255, .045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, .045) 1px, transparent 1px);
}

/* ---------- Sections ---------- */
.section { padding-block: var(--section); }
.section--dark { background-color: var(--navy-950); color: var(--steel-300); }
.section--dark h2, .section--dark h3 { color: var(--white); }
.section-head { margin-bottom: clamp(40px, 5vw, 64px); }
.section-head--split { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: 32px 64px; align-items: end; }
.section-head--split .lead { margin: 0; }
@media (max-width: 900px) { .section-head--split { grid-template-columns: 1fr; } }

/* Images framed like drawing views: keyed corners + registration marks */
.frame { position: relative; margin: 0; }
.frame picture, .frame > img { --key: 22px; clip-path: polygon(0 0, calc(100% - var(--key)) 0, calc(100% - var(--key)) var(--key), 100% var(--key), 100% 100%, var(--key) 100%, var(--key) calc(100% - var(--key)), 0 calc(100% - var(--key))); background: var(--steel-100); }
.frame img { width: 100%; height: 100%; object-fit: cover; }
.frame::before, .frame::after { content: ""; position: absolute; width: 18px; height: 18px; border: 0 solid var(--spark); pointer-events: none; }
.frame::before { top: -10px; left: -10px; border-top-width: 2px; border-left-width: 2px; }
.frame::after { right: -10px; bottom: -10px; border-right-width: 2px; border-bottom-width: 2px; }
.frame figcaption, .frame__caption { margin-top: 14px; font-family: var(--mono); font-size: .78rem; letter-spacing: .02em; color: var(--steel-500); line-height: 1.5; }
.frame--dark figcaption { color: var(--steel-400); }

/* ---------- Hero ---------- */
.hero {
  position: relative; isolation: isolate; overflow: hidden;
  min-height: min(100svh, 920px);
  display: flex; align-items: flex-end;
  padding: calc(var(--header-h) + clamp(48px, 8vh, 96px)) 0 clamp(48px, 7vh, 88px);
  background: var(--navy-950); color: var(--white);
}
.hero__media { position: absolute; inset: 0; z-index: -2; }
.hero__media picture, .hero__poster, .hero__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 62% 50%; }
.hero__video { opacity: 0; transition: opacity 1.2s var(--ease); }
.hero__video.is-playing { opacity: 1; }
.hero::before { /* legibility gradient */
  content: ""; position: absolute; inset: 0; z-index: -1;
  background:
    linear-gradient(180deg, rgba(7, 20, 38, .8) 0, rgba(7, 20, 38, 0) 180px),
    linear-gradient(90deg, rgba(7, 20, 38, .96) 0%, rgba(7, 20, 38, .88) 34%, rgba(7, 20, 38, .45) 68%, rgba(7, 20, 38, .62) 100%),
    linear-gradient(0deg, rgba(7, 20, 38, .85) 0%, rgba(7, 20, 38, 0) 45%);
}
.hero::after { /* drawing grid over the footage */
  content: ""; position: absolute; inset: 0; z-index: -1; pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, .05) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, .05) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: linear-gradient(90deg, #000 0%, rgba(0, 0, 0, .25) 70%);
  mask-image: linear-gradient(90deg, #000 0%, rgba(0, 0, 0, .25) 70%);
}
.hero__grid {
  display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr);
  grid-template-areas: "head head" "body block";
  gap: 0 clamp(32px, 5vw, 80px); align-items: end;
}
.hero__head { grid-area: head; }
.hero__body { grid-area: body; max-width: 720px; }
.hero__title { color: var(--white); font-size: clamp(2.9rem, 8vw, 7.4rem); line-height: .92; font-stretch: 116%; letter-spacing: -.035em; margin: 0 0 clamp(24px, 3.5vh, 40px); }
.hero__title .stop { color: var(--spark); }
.hero__lead { font-size: clamp(1.075rem, 1.45vw, 1.3rem); line-height: 1.55; color: #cdd7e3; max-width: 60ch; margin-bottom: 32px; }
.hero__ctas { display: flex; flex-wrap: wrap; gap: 12px; margin-bottom: 28px; }
.hero__assure { display: flex; flex-wrap: wrap; gap: 10px 26px; list-style: none; font-size: .9375rem; color: var(--steel-300); }
.hero__assure li { display: flex; align-items: center; gap: 8px; }
.hero__assure .icon { color: var(--spark); width: 18px; height: 18px; }

.titleblock {
  grid-area: block; align-self: end;
  background: rgba(7, 20, 38, .74);
  border: 1px solid rgba(255, 255, 255, .22);
  font-size: .9rem;
}
@supports (backdrop-filter: blur(8px)) { .titleblock { background: rgba(7, 20, 38, .55); backdrop-filter: blur(12px) saturate(1.2); } }
.titleblock__head, .titleblock__foot { display: flex; justify-content: space-between; gap: 12px; padding: 10px 16px; font-family: var(--mono); font-size: .72rem; letter-spacing: .12em; text-transform: uppercase; }
.titleblock__head { background: rgba(255, 255, 255, .07); border-bottom: 1px solid rgba(255, 255, 255, .22); color: var(--steel-300); }
.titleblock__grid { margin: 0; }
.titleblock__row { display: grid; grid-template-columns: 96px 1fr; border-bottom: 1px solid rgba(255, 255, 255, .16); }
.titleblock__row > dt, .titleblock__row > div > dt { padding: 12px 16px; font-family: var(--mono); font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; color: var(--steel-400); border-right: 1px solid rgba(255, 255, 255, .16); }
.titleblock__row > dd { margin: 0; padding: 11px 16px; color: var(--white); line-height: 1.45; }
.titleblock__row--split { grid-template-columns: 1fr 1.6fr; }
.titleblock__row--split > div { display: grid; grid-template-columns: auto 1fr; }
.titleblock__row--split > div + div { border-left: 1px solid rgba(255, 255, 255, .16); }
.titleblock__row--split dd { margin: 0; padding: 11px 14px; color: var(--white); }
.titleblock__row--split dt { padding: 12px 12px !important; }
.titleblock__foot { color: var(--spark); text-decoration: none; align-items: center; transition: background-color .2s; }
.titleblock__foot:hover { background: rgba(255, 107, 43, .1); }
.titleblock__foot .icon { width: 16px; height: 16px; }

.hero__toggle {
  position: absolute; right: var(--gutter); top: calc(var(--header-h) + 18px); z-index: 2;
  display: inline-flex; align-items: center; gap: 8px; padding: 8px 12px;
  background: rgba(7, 20, 38, .5); border: 1px solid rgba(255, 255, 255, .25); color: var(--white); cursor: pointer;
  font-family: var(--mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase;
}
.hero__toggle .icon { width: 14px; height: 14px; }
.hero__toggle:hover { border-color: rgba(255, 255, 255, .6); }

@media (max-width: 1000px) {
  .hero { min-height: auto; }
  .hero__grid { grid-template-columns: 1fr; grid-template-areas: "head" "body" "block"; }
  .titleblock { max-width: 560px; margin-top: 40px; }
  .hero::before { background: linear-gradient(180deg, rgba(7, 20, 38, .78) 0%, rgba(7, 20, 38, .9) 55%, rgba(7, 20, 38, .97) 100%); }
}
@media (max-width: 640px) {
  .hero { padding-top: calc(var(--header-h) + 40px); }
  .hero__ctas .btn { flex: 1 1 100%; }
  .titleblock__row { grid-template-columns: 84px 1fr; }
  .titleblock__row--split { grid-template-columns: 1fr; }
  .titleblock__row--split > div + div { border-left: 0; border-top: 1px solid rgba(255, 255, 255, .16); }
}

/* ---------- Proof bar ---------- */
.proof { background: var(--white); border-bottom: 1px solid var(--line); }
.proof__list { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); list-style: none; }
.proof__item { display: flex; flex-direction: column; gap: 6px; padding: clamp(24px, 3vw, 36px) clamp(16px, 2vw, 28px); border-left: 1px solid var(--line); }
.proof__item:first-child { border-left: 0; padding-left: 0; }
.proof__label { font-family: var(--mono); font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; color: var(--spark-ink); }
.proof__value { font-size: clamp(1.75rem, 2.8vw, 2.6rem); font-weight: 800; font-stretch: 116%; letter-spacing: -.03em; line-height: 1; color: var(--navy); }
.proof__text { font-size: .9rem; line-height: 1.45; color: var(--muted); }
@media (max-width: 1000px) {
  .proof__list { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .proof__item, .proof__item:first-child { padding: 22px 16px; border-left: 0; border-top: 1px solid var(--line); }
  .proof__item:nth-child(even) { border-left: 1px solid var(--line); }
  .proof__item:first-child, .proof__item:nth-child(2) { border-top: 0; }
  .proof__item:last-child { grid-column: 1 / -1; }
}

/* ---------- 01 The fit ---------- */
.fit__grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: clamp(40px, 6vw, 96px); align-items: center; }
.fit__drawing { margin: 0; }
.fit__drawing svg { width: 100%; height: auto; overflow: visible; }
.dwg-h { fill: var(--navy); }
.dwg-centre path { fill: none; stroke: var(--steel-400); stroke-width: 1; stroke-dasharray: 14 4 2 4; }
.dwg-dim path { fill: none; stroke: var(--steel-500); stroke-width: 1; }
.dwg-dim .dwg-ext { stroke-dasharray: 3 3; }
.dwg-dim .dwg-arrow { fill: var(--steel-500); stroke: none; }
.dwg-dim text, .dwg-fig { font-family: var(--mono); font-size: 12px; letter-spacing: .14em; fill: var(--steel-600); }
.dwg-fig { font-size: 11px; fill: var(--steel-500); }
.dwg-callout circle { fill: rgba(255, 107, 43, .08); stroke: var(--spark); stroke-width: 2; }
.dwg-callout path { fill: none; stroke: var(--spark); stroke-width: 1.5; }
.dwg-callout text { font-family: var(--font); font-size: 17px; font-weight: 600; fill: var(--navy); }
.dwg-callout .dwg-label { font-family: var(--mono); font-size: 12px; font-weight: 500; letter-spacing: .12em; fill: var(--spark-ink); }
.dwg-callout .dwg-sub { font-size: 16px; }
.dwg-callout .dwg-letter { display: none; font-family: var(--mono); font-size: 34px; font-weight: 500; fill: var(--spark-ink); }
@media (max-width: 600px) {
  .dwg-callout .dwg-label, .dwg-callout .dwg-sub, .dwg-fig { display: none; }
  .dwg-callout .dwg-letter { display: inline; }
  .dwg-dim text { font-size: 19px; letter-spacing: .08em; }
}
.callout-ref { display: inline-grid; place-items: center; width: 1.45em; height: 1.45em; margin: 0 .1em; border: 1.5px solid var(--spark); border-radius: 50%; font-family: var(--mono); font-size: .72em; font-weight: 500; color: var(--spark-ink); vertical-align: .15em; }
.fit__copy .lead { margin-bottom: 36px; }
.fit__copy .h2 { margin-bottom: 24px; }
.pillars { list-style: none; counter-reset: pillar; display: grid; gap: 0; border-top: 1px solid var(--steel-300); }
.pillar { counter-increment: pillar; display: grid; grid-template-columns: 52px 1fr; gap: 4px 12px; padding: 22px 0; border-bottom: 1px solid var(--steel-300); }
.pillar::before { content: "0" counter(pillar); grid-row: span 2; font-family: var(--mono); font-size: .8rem; color: var(--spark-ink); padding-top: 4px; }
.pillar__title { font-size: 1.3rem; }
.pillar p { margin: 0; color: var(--muted); }
@media (max-width: 900px) {
  .fit__grid { grid-template-columns: 1fr; }
  .fit__drawing { max-width: 560px; }
}

/* ---------- 02 Capabilities ---------- */
.caps__intro { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: clamp(40px, 6vw, 96px); align-items: end; margin-bottom: clamp(48px, 6vw, 80px); }
.caps__head .h2 { margin-bottom: 24px; }
.caps__head .lead { margin-bottom: 28px; }
.caps__photo { max-width: 520px; justify-self: end; width: 100%; }
.caps__photo picture { aspect-ratio: 5 / 5.6; }
.tag {
  position: absolute; z-index: 1; display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 10px; background: var(--white); color: var(--navy);
  font-family: var(--mono); font-size: .7rem; letter-spacing: .1em; text-transform: uppercase;
  box-shadow: 0 6px 20px -8px rgba(7, 20, 38, .5);
}
.tag::before { content: ""; width: 8px; height: 8px; background: var(--spark); }
.tag--a { left: -14px; top: 58%; }
.tag--b { right: -14px; top: 18%; }
.caps__grid {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; list-style: none;
  background: var(--line); border: 1px solid var(--line);
}
.cap { position: relative; display: flex; flex-direction: column; gap: 10px; padding: 28px 26px 22px; background: var(--white); transition: background-color .25s; }
.cap:hover { background: var(--steel-50); }
.cap__top { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 10px; }
.cap__icon { width: 44px; height: 44px; color: var(--navy); transition: color .25s, transform .35s var(--ease); }
.cap:hover .cap__icon { color: var(--spark-ink); transform: translateY(-2px); }
.cap__num { font-family: var(--mono); font-size: .75rem; color: var(--steel-400); }
.cap__title { font-size: 1.25rem; font-stretch: 110%; }
.cap p { font-size: .95rem; line-height: 1.55; color: var(--muted); margin: 0; flex: 1; }
.cap__links { display: flex; justify-content: space-between; align-items: center; margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--steel-300); font-family: var(--mono); font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; }
.cap__links a { display: inline-flex; align-items: center; gap: 6px; min-height: 32px; text-decoration: none; color: var(--steel-600); }
.cap__links a:hover { color: var(--navy); text-decoration: underline; }
.cap__links a[data-service] { color: var(--spark-ink); font-weight: 500; }
.cap__links .icon { width: 14px; height: 14px; }
@media (max-width: 1100px) { .caps__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 900px) { .caps__intro { grid-template-columns: 1fr; } .caps__photo { justify-self: start; } }
@media (max-width: 560px) { .caps__grid { grid-template-columns: 1fr; } .tag--a { left: 8px; } .tag--b { right: 8px; } }

.finishing {
  --key: 14px;
  display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 24px 32px; align-items: center;
  margin-top: 28px; padding: clamp(24px, 3vw, 34px) clamp(24px, 3vw, 40px);
  background: var(--navy); color: var(--steel-300);
}
.finishing__title { color: var(--white); font-size: clamp(1.3rem, 2vw, 1.6rem); margin-bottom: 6px; }
.finishing p { margin: 0; }
@media (max-width: 1000px) { .finishing { grid-template-columns: 1fr; } }

.chips { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; }
.chips li { padding: 8px 12px; border: 1px solid var(--steel-300); font-family: var(--mono); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--navy); }
.chips--dark li { border-color: rgba(255, 255, 255, .28); color: var(--white); }

/* ---------- 03 Process ---------- */
.steps { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 0 28px; list-style: none; counter-reset: step; }
.step { position: relative; padding-top: 32px; border-top: 1px solid rgba(255, 255, 255, .28); }
.step::before { content: ""; position: absolute; top: -6px; left: 0; width: 11px; height: 11px; background: var(--spark); clip-path: polygon(0 0, 66% 0, 66% 34%, 100% 34%, 100% 100%, 34% 100%, 34% 66%, 0 66%); }
.step::after { content: ""; position: absolute; top: -4px; right: 0; width: 1px; height: 7px; background: rgba(255, 255, 255, .5); }
.step__num { display: block; margin-bottom: 14px; font-family: var(--mono); font-size: .8rem; letter-spacing: .12em; color: var(--spark); }
.step__title { font-size: 1.3rem; margin-bottom: 10px; }
.step p { font-size: .95rem; color: var(--steel-300); margin: 0; }
.process__cta { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; margin-top: clamp(48px, 6vw, 72px); }
.process__cta p { margin: 0; color: var(--steel-300); }
.process__cta p a { color: var(--white); font-weight: 700; }
@media (max-width: 1000px) {
  .steps { grid-template-columns: 1fr; gap: 0; }
  .step { padding: 0 0 32px 32px; border-top: 0; border-left: 1px solid rgba(255, 255, 255, .28); }
  .step:last-child { padding-bottom: 0; }
  .step::before { top: 0; left: -6px; }
  .step::after { display: none; }
}

/* ---------- 04 Industries ---------- */
.sectors { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 1px; list-style: none; background: var(--line); border: 1px solid var(--line); }
.sector { position: relative; padding: clamp(26px, 3vw, 38px); background: var(--white); transition: background-color .3s, color .3s; }
.sector__icon { width: 48px; height: 48px; color: var(--navy); margin-bottom: 22px; transition: color .3s; }
.sector__title { font-size: 1.35rem; margin-bottom: 10px; transition: color .3s; }
.sector p { margin: 0; font-size: .975rem; color: var(--muted); transition: color .3s; }
.sector:hover { background: var(--navy); }
.sector:hover .sector__icon { color: var(--spark); }
.sector:hover .sector__title { color: var(--white); }
.sector:hover p { color: var(--steel-300); }
.industries__more { margin: 28px 0 0; }
.industries { padding-bottom: clamp(56px, 7vw, 96px); }
@media (max-width: 1000px) { .sectors { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (max-width: 600px) { .sectors { grid-template-columns: 1fr; } }

/* ---------- Testimonials ---------- */
.quotes { padding-block: clamp(64px, 8vw, 104px); border-block: 1px solid var(--line); }
.quotes__title { display: flex; align-items: center; gap: 12px; margin-bottom: 36px; font-family: var(--mono); font-size: .8rem; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--steel-600); font-stretch: 100%; }
.quotes__list { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: clamp(24px, 3vw, 40px); list-style: none; }
.quote { display: flex; flex-direction: column; padding-top: 28px; border-top: 2px solid var(--navy); }
.quote blockquote { margin: 0 0 22px; flex: 1; }
.quote blockquote p { margin: 0; font-size: clamp(1.25rem, 1.9vw, 1.6rem); font-weight: 600; font-stretch: 104%; line-height: 1.32; letter-spacing: -.01em; color: var(--navy); text-wrap: pretty; }
.quote blockquote p::before { content: "“"; display: block; height: .55em; margin-bottom: 6px; font-size: 2.6em; font-weight: 800; line-height: .9; color: var(--spark); }
.quote blockquote p::after { content: "”"; }
.quote__by { margin: 0; font-family: var(--mono); font-size: .75rem; letter-spacing: .12em; text-transform: uppercase; color: var(--steel-500); }
@media (max-width: 900px) { .quotes__list { grid-template-columns: 1fr; } }

/* ---------- 05 Quality ---------- */
.quality__grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: clamp(48px, 6vw, 96px); align-items: center; }
.quality .h2 { margin-bottom: 24px; }
.quality .lead { margin-bottom: 28px; }
.checklist { list-style: none; display: grid; gap: 12px; margin-bottom: 40px; }
.checklist li { display: flex; gap: 12px; align-items: flex-start; color: #d7dfe9; }
.checklist .icon { color: var(--spark); margin-top: .2em; }
.cert {
  --key: 14px;
  display: grid; grid-template-columns: auto 1fr; gap: 20px 28px; align-items: center;
  padding: clamp(20px, 2.5vw, 30px); background: var(--white); color: var(--text);
}
.cert__mark { width: 190px; }
.cert__meta { display: grid; grid-template-columns: repeat(3, auto); gap: 12px 24px; margin: 0; }
.cert__meta dt { white-space: nowrap; font-family: var(--mono); font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; color: var(--steel-500); }
.cert__meta dd { margin: 2px 0 0; font-weight: 700; color: var(--navy); font-size: .95rem; }
.cert__scope { grid-column: 1 / -1; }
.cert__scope dd { font-weight: 500; color: var(--text); }
.cert__links { grid-column: 1 / -1; display: flex; flex-wrap: wrap; gap: 12px 28px; padding-top: 16px; border-top: 1px dashed var(--steel-300); }
.cert__links .link-arrow { font-size: .95rem; }
.quality__photo picture { aspect-ratio: 4 / 4.6; }
@media (max-width: 1000px) { .quality__grid { grid-template-columns: 1fr; } .quality__photo { max-width: 520px; } }
@media (max-width: 560px) { .cert { grid-template-columns: 1fr; } .cert__meta { grid-template-columns: 1fr 1fr; } }

/* ---------- 06 About ---------- */
.about__grid { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, .8fr); gap: clamp(40px, 6vw, 96px); align-items: start; }
.rix { margin: 0; }
.rix__photo picture { aspect-ratio: 1200 / 1043; }
.rix__quote { position: relative; margin: -72px 0 0 clamp(16px, 5vw, 72px); padding: clamp(24px, 3vw, 36px); background: var(--navy); color: var(--white); z-index: 1; --key: 14px; clip-path: polygon(0 0, calc(100% - var(--key)) 0, calc(100% - var(--key)) var(--key), 100% var(--key), 100% 100%, var(--key) 100%, var(--key) calc(100% - var(--key)), 0 calc(100% - var(--key))); }
.rix__quote p { margin: 0; font-size: clamp(1.15rem, 1.7vw, 1.45rem); font-weight: 600; line-height: 1.38; font-stretch: 104%; }
.rix__quote p::before { content: "“"; color: var(--spark); }
.rix__quote p::after { content: "”"; color: var(--spark); }
.rix__caption { margin: 16px 0 0 clamp(16px, 5vw, 72px); font-size: .95rem; color: var(--muted); }
.rix__caption b { color: var(--navy); }
.timeline { list-style: none; position: relative; padding-left: 28px; border-left: 1px solid var(--steel-300); }
.timeline__item { position: relative; padding-bottom: 28px; }
.timeline__item:last-child { padding-bottom: 0; }
.timeline__item::before { content: ""; position: absolute; left: -34px; top: 6px; width: 11px; height: 11px; background: var(--white); border: 2px solid var(--navy); }
.timeline__item--now::before { background: var(--spark); border-color: var(--spark); }
.timeline__year { display: block; margin-bottom: 4px; font-family: var(--mono); font-size: .82rem; letter-spacing: .1em; color: var(--spark-ink); }
.timeline__item p { margin: 0; color: var(--text); }
.timeline__photo { display: block; margin-top: 16px; --key: 12px; clip-path: polygon(0 0, calc(100% - var(--key)) 0, calc(100% - var(--key)) var(--key), 100% var(--key), 100% 100%, var(--key) 100%, var(--key) calc(100% - var(--key)), 0 calc(100% - var(--key))); }
.timeline__photo img { aspect-ratio: 1200 / 788; object-fit: cover; }
@media (max-width: 1000px) { .about__grid { grid-template-columns: 1fr; } }

.team { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 32px clamp(40px, 6vw, 96px); margin-top: clamp(64px, 8vw, 104px); padding-top: clamp(40px, 5vw, 56px); border-top: 1px solid var(--line); }
.team__head .h3 { margin-bottom: 10px; }
.team__head p { margin: 0; color: var(--muted); }
.team__list { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; list-style: none; }
.person { display: flex; flex-direction: column; gap: 2px; }
.person picture, .person__photo { width: 96px; height: 96px; margin-bottom: 14px; }
.person__photo { object-fit: cover; --key: 9px; clip-path: polygon(0 0, calc(100% - var(--key)) 0, calc(100% - var(--key)) var(--key), 100% var(--key), 100% 100%, var(--key) 100%, var(--key) calc(100% - var(--key)), 0 calc(100% - var(--key))); }
.person__initials { display: grid; place-items: center; background: var(--navy); color: var(--white); font-weight: 800; font-stretch: 118%; font-size: 1.6rem; letter-spacing: .02em; }
.person__name { color: var(--navy); font-size: 1.05rem; font-stretch: 106%; }
.person__role { font-size: .875rem; color: var(--muted); line-height: 1.4; }
@media (max-width: 1000px) { .team { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .team__list { grid-template-columns: repeat(2, minmax(0, 1fr)); } }

/* ---------- 07 Careers ---------- */
.careers { padding-block: var(--section); background: var(--navy); color: var(--steel-300); position: relative; overflow: hidden; }
.careers h2 { color: var(--white); margin-bottom: 22px; }
.careers__grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(40px, 6vw, 96px); align-items: center; }
.careers__photo { max-width: 460px; }
.careers__photo picture { aspect-ratio: 900 / 1090; }
.careers .lead { margin-bottom: 28px; }
.careers .chips { margin-bottom: 36px; }
.careers__ctas { display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; }
@media (max-width: 900px) { .careers__grid { grid-template-columns: 1fr; } .careers__photo { max-width: 380px; } }

/* ---------- 08 FAQ ---------- */
.faq__grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 40px clamp(40px, 6vw, 96px); align-items: start; }
.faq__head { position: sticky; top: calc(var(--header-h) + 32px); }
.faq__head .h2 { margin-bottom: 20px; }
.faq__head p { color: var(--muted); }
.faq__head a { color: var(--navy); font-weight: 700; }
.faq__list { border-top: 1px solid var(--steel-300); }
.faq__item { border-bottom: 1px solid var(--steel-300); }
.faq__item summary {
  display: flex; justify-content: space-between; align-items: center; gap: 24px;
  padding: 22px 0; cursor: pointer; list-style: none;
  font-size: clamp(1.1rem, 1.5vw, 1.3rem); font-weight: 700; font-stretch: 106%; color: var(--navy);
}
.faq__item summary::-webkit-details-marker { display: none; }
.faq__item summary::after { content: ""; flex: none; width: 14px; height: 14px; background: linear-gradient(var(--spark-ink), var(--spark-ink)) center / 100% 2px no-repeat, linear-gradient(var(--spark-ink), var(--spark-ink)) center / 2px 100% no-repeat; transition: transform .3s var(--ease); }
.faq__item[open] summary::after { transform: rotate(45deg); }
.faq__item summary:hover { color: var(--navy-700); }
.faq__body { padding: 0 48px 22px 0; color: var(--muted); }
.faq__body p { margin: 0; }
.faq__body a { color: var(--navy); font-weight: 600; }
@media (max-width: 900px) { .faq__grid { grid-template-columns: 1fr; } .faq__head { position: static; } }

/* ---------- 09 Quote ---------- */
.quote__grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 48px clamp(40px, 6vw, 96px); align-items: start; }
.quote__intro .h2 { margin-bottom: 22px; }
.quote__intro .lead { margin-bottom: 32px; }
.next-steps { list-style: none; display: grid; gap: 12px; margin-bottom: 36px; }
.next-steps li { display: flex; align-items: center; gap: 14px; font-weight: 600; color: var(--navy); }
.next-steps span { display: inline-grid; place-items: center; width: 30px; height: 30px; flex: none; background: var(--navy); color: var(--white); font-family: var(--mono); font-size: .8rem; }
.contact-card { --key: 14px; padding: 26px 28px; background: var(--navy); color: var(--steel-300); }
.contact-card__label { margin: 0 0 4px; font-family: var(--mono); font-size: .72rem; letter-spacing: .14em; text-transform: uppercase; color: var(--steel-400); }
.contact-card__phone { display: inline-flex; align-items: center; gap: 12px; margin-bottom: 16px; font-size: clamp(1.6rem, 2.6vw, 2.1rem); font-weight: 800; font-stretch: 114%; letter-spacing: -.02em; color: var(--white); text-decoration: none; }
.contact-card__phone .icon { color: var(--spark); width: .85em; height: .85em; }
.contact-card__phone:hover { color: var(--spark-hover); }
.contact-card__list { list-style: none; display: grid; gap: 10px; font-size: .95rem; }
.contact-card__list li { display: flex; gap: 12px; align-items: flex-start; }
.contact-card__list .icon { color: var(--spark); margin-top: .2em; }
.contact-card__list a { color: var(--white); }

.qform { --key: 18px; position: relative; padding: clamp(24px, 3.5vw, 44px); background: var(--white); box-shadow: 0 30px 80px -40px rgba(7, 20, 38, .45); }
.qform::before { content: ""; position: absolute; inset: 0 0 auto; height: 4px; background: var(--spark); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.qform__progress { margin-bottom: 28px; }
.qform__progress ol { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; list-style: none; margin-bottom: 12px; }
.qform__progress li { display: flex; align-items: baseline; gap: 8px; font-size: .85rem; font-weight: 600; color: var(--steel-400); }
.qform__progress li span { font-family: var(--mono); font-size: .72rem; }
.qform__progress li.is-current, .qform__progress li.is-done { color: var(--navy); }
.qform__progress li.is-current span, .qform__progress li.is-done span { color: var(--spark-ink); }
.qform__bar { height: 3px; background: var(--steel-100); }
.qform__bar span { display: block; height: 100%; width: 33.333%; background: var(--navy); transition: width .4s var(--ease); }
.qform__legend { display: block; margin-bottom: 22px; padding: 0; font-size: clamp(1.4rem, 2.2vw, 1.8rem); font-weight: 800; font-stretch: 112%; letter-spacing: -.02em; color: var(--navy); }
.qform__step + .qform__step { margin-top: 36px; padding-top: 36px; border-top: 1px dashed var(--steel-300); }
.js .qform.is-stepped .qform__step + .qform__step { margin-top: 0; padding-top: 0; border-top: 0; }
.field { margin-bottom: 22px; }
.field__label { display: block; margin: 0 0 8px; font-weight: 700; font-size: .95rem; color: var(--navy); }
.opt { font-weight: 400; color: var(--steel-500); }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }
@media (max-width: 560px) { .field-row { grid-template-columns: 1fr; } }
input[type="text"], input[type="email"], input[type="tel"], select, textarea {
  width: 100%; min-height: 50px; padding: 12px 14px;
  border: 1px solid var(--steel-300); border-radius: 0; background: var(--white); color: var(--navy);
  font: inherit; font-size: 1rem;
  transition: border-color .2s, box-shadow .2s;
  -webkit-appearance: none; appearance: none;
}
textarea { min-height: 128px; resize: vertical; line-height: 1.5; }
select { background-image: linear-gradient(45deg, transparent 50%, var(--navy) 50%), linear-gradient(135deg, var(--navy) 50%, transparent 50%); background-position: calc(100% - 20px) 50%, calc(100% - 15px) 50%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 40px; }
input:hover, select:hover, textarea:hover { border-color: var(--steel-500); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--navy); box-shadow: 0 0 0 3px rgba(255, 107, 43, .35); }
::placeholder { color: var(--steel-400); }
.choices { display: flex; flex-wrap: wrap; gap: 8px; }
.choice { position: relative; cursor: pointer; }
.choice input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.choice span { display: inline-flex; align-items: center; gap: 8px; min-height: 42px; padding: 9px 14px; border: 1px solid var(--steel-300); font-size: .925rem; font-weight: 600; color: var(--navy); transition: background-color .15s, border-color .15s, color .15s; }
.choice span::before { content: ""; width: 10px; height: 10px; border: 1.5px solid var(--steel-400); transition: background-color .15s, border-color .15s; }
.choice input[type="radio"] + span::before { border-radius: 50%; }
.choice:hover span { border-color: var(--navy); }
.choice input:checked + span { background: var(--navy); border-color: var(--navy); color: var(--white); }
.choice input:checked + span::before { background: var(--spark); border-color: var(--spark); }
.choice input:focus-visible + span { outline: 2px solid var(--spark); outline-offset: 2px; }
.file { display: flex; align-items: center; gap: 12px; min-height: 64px; padding: 14px 16px; border: 1.5px dashed var(--steel-400); cursor: pointer; color: var(--navy); font-weight: 600; transition: border-color .2s, background-color .2s; }
.file:hover { border-color: var(--navy); background: var(--steel-50); }
.file input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.file:focus-within { outline: 2px solid var(--spark); outline-offset: 2px; }
.file .icon { color: var(--spark-ink); width: 22px; height: 22px; }
.file.has-file { border-style: solid; border-color: var(--navy); background: var(--steel-50); }
.hint { margin: 8px 0 0; font-size: .85rem; color: var(--steel-500); }
.field__error { display: none; margin: 6px 0 0; font-size: .875rem; font-weight: 600; color: #b42318; }
.field.is-invalid input { border-color: #b42318; }
.field.is-invalid .field__error { display: block; }
.qform__privacy { margin: 4px 0 0; font-size: .875rem; color: var(--steel-500); }
.qform__privacy a { color: var(--navy); }
.qform__nav { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px; margin-top: 28px; }
.qform__nav [data-next], .qform__nav [data-submit] { margin-left: auto; }
.qform__status { margin: 16px 0 0; font-weight: 600; color: var(--navy); }
.qform__status:empty { display: none; }
.qform__status.is-error { padding: 12px 14px; background: #fef3f2; color: #b42318; }
.qform__assure { display: flex; align-items: center; gap: 8px; margin: 18px 0 0; font-family: var(--mono); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--steel-500); }
.qform__assure .icon { width: 14px; height: 14px; }
@media (max-width: 1000px) { .quote__grid { grid-template-columns: 1fr; } }

/* ---------- Footer ---------- */
.footer { background: var(--navy-950); color: var(--steel-300); padding: clamp(56px, 7vw, 88px) 0 calc(28px + env(safe-area-inset-bottom)); font-size: .95rem; }
.footer a { color: var(--steel-300); text-decoration: none; }
.footer a:hover { color: var(--white); text-decoration: underline; }
.footer__top { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.6fr); gap: 48px; padding-bottom: 48px; }
.brand--footer { color: var(--white); }
.brand--footer .brand__logo { height: 64px; }
.footer__line { margin: 22px 0 22px; font-size: 1.1rem; font-weight: 600; font-stretch: 106%; color: var(--white); }
.social { display: flex; gap: 10px; list-style: none; }
.social a { display: grid; place-items: center; width: 44px; height: 44px; border: 1px solid rgba(255, 255, 255, .25); color: var(--white); transition: background-color .2s, border-color .2s; }
.social a:hover { background: var(--spark); border-color: var(--spark); color: var(--navy-950); }
.social .icon { width: 20px; height: 20px; }
.footer__nav { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; }
.footer__title { margin-bottom: 16px; font-family: var(--mono); font-size: .72rem; font-weight: 500; letter-spacing: .14em; text-transform: uppercase; color: var(--steel-400); font-stretch: 100%; }
.footer__nav ul { list-style: none; display: grid; gap: 9px; }
.footer__phone { font-size: 1.3rem; font-weight: 800; font-stretch: 112%; color: var(--white) !important; }
.footer__block { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin: 0; border: 1px solid rgba(255, 255, 255, .16); font-size: .85rem; }
.footer__block > div { padding: 12px 16px; border-left: 1px solid rgba(255, 255, 255, .16); }
.footer__block > div:first-child { border-left: 0; }
.footer__block dt { margin-bottom: 2px; font-family: var(--mono); font-size: .64rem; letter-spacing: .14em; text-transform: uppercase; color: var(--steel-500); }
.footer__block dd { margin: 0; color: var(--steel-300); }
@media (max-width: 1000px) { .footer__top { grid-template-columns: 1fr; } }
@media (max-width: 700px) {
  .footer__nav { grid-template-columns: 1fr 1fr; }
  .footer__contact { grid-column: 1 / -1; }
  .footer__block { grid-template-columns: 1fr 1fr; }
  .footer__block > div:nth-child(3) { border-left: 0; }
  .footer__block > div:nth-child(n+3) { border-top: 1px solid rgba(255, 255, 255, .16); }
  .footer { padding-bottom: calc(96px + env(safe-area-inset-bottom)); }
}

/* ---------- Mobile action bar ---------- */
.action-bar { display: none; }
@media (max-width: 760px) {
  .action-bar {
    position: fixed; left: 0; right: 0; bottom: 0; z-index: 40;
    display: grid; grid-template-columns: 1fr 1.6fr; gap: 8px;
    padding: 10px var(--gutter) calc(10px + env(safe-area-inset-bottom));
    background: rgba(7, 20, 38, .96); border-top: 1px solid rgba(255, 255, 255, .12);
    transform: translateY(110%); transition: transform .35s var(--ease);
  }
  .action-bar.is-on { transform: none; }
  .action-bar .btn { min-height: 48px; }
}

/* ---------- Reveal on scroll (only when JS runs and motion is welcome) ---------- */
@media (prefers-reduced-motion: no-preference) {
  .js [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
  .js [data-reveal].is-in { opacity: 1; transform: none; }
  .hero__head > *, .hero__body > * { animation: rise .9s var(--ease) both; }
  .hero__head > :nth-child(2) { animation-delay: .06s; }
  .hero__body > :nth-child(1) { animation-delay: .14s; }
  .hero__body > :nth-child(2) { animation-delay: .2s; }
  .hero__body > :nth-child(3) { animation-delay: .26s; }
  .titleblock { animation: rise 1s .3s var(--ease) both; }
}
@keyframes rise { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: none; } }

@media print {
  .site-header, .action-bar, .hero__media, .hero__toggle, .qform { display: none !important; }
  .hero { min-height: 0; padding: 24px 0; background: none; color: #000; }
  .hero__title { color: #000; }
}