/* Speedmax: "Container stencil" direction.
   Corrugated container steel, Speedmax red paint, stencilled lettering, CSC data plates. */

:root {
  --red: #C8141B;          /* container paint, from the logo */
  --red-deep: #A30F15;     /* where text sits on red */
  --red-ink: #B0121A;      /* red text on light */
  --strap: #E0262D;
  --steel: #3A4249;        /* graphite steel */
  --steel-deep: #262C31;
  --galv: #E7EAEA;         /* galvanised reading panel */
  --white: #F7F8F8;
  --ink: #1C2125;
  --ink-2: #3F474D;
  --line: #C9CFD2;
  --alu-1: #DDE1E3;
  --alu-2: #B8BFC3;
  --focus: #B0121A;
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
  --stencil: "Saira Stencil One", "Arial Narrow", Impact, sans-serif;
  --sans: "Public Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --gut: clamp(20px, 4vw, 40px);
  --head-h: 72px;

  /* trapezoidal corrugation: crest, falling face (shadow), valley, rising face (light) */
  --ribs: repeating-linear-gradient(90deg,
      rgba(255, 255, 255, .05) 0 12px,
      rgba(0, 0, 0, .20) 12px 16px,
      rgba(0, 0, 0, .07) 16px 30px,
      rgba(255, 255, 255, .13) 30px 34px,
      rgba(255, 255, 255, .05) 34px 36px);
  --ribs-shade: linear-gradient(180deg, rgba(255, 255, 255, .06), rgba(0, 0, 0, .10));
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: calc(var(--head-h) + 16px); }
body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font: 400 1.0625rem/1.65 var(--sans);
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
p { margin: 0 0 1em; }
h1, h2, h3 { margin: 0; line-height: 1.02; font-weight: 400; }
ul { margin: 0; padding: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
::selection { background: var(--red); color: #fff; }

:focus-visible { outline: 3px solid var(--focus); outline-offset: 3px; border-radius: 2px; }
.on-dark, .ribs--red, .ribs--steel, .site-foot, .hero, .ph, .cta-band { --focus: #FFD54A; }
.plate, .flatplate, .svc__text, .val__d { --focus: #B0121A; }

.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; }
.skip { position: absolute; left: 12px; top: -60px; z-index: 100; background: var(--ink); color: #fff; padding: 10px 16px; border-radius: 4px; text-decoration: none; }
.skip:focus { top: 12px; }
main:focus { outline: none; }

.wrap { width: 100%; max-width: 1240px; margin-inline: auto; padding-inline: var(--gut); }

/* ---------- type ---------- */
.stencil { font-family: var(--stencil); font-weight: 400; letter-spacing: 0; text-transform: none; }
.h-giant { font-size: clamp(2.7rem, 8.4vw, 7.6rem); line-height: .95; }
.h-xl { font-size: clamp(2.3rem, 5.6vw, 4.6rem); line-height: 1; }
.h-lg { font-size: clamp(1.9rem, 3.8vw, 3rem); line-height: 1.04; }
.h-md { font-size: clamp(1.6rem, 2.8vw, 2.3rem); line-height: 1.06; }
.lead { font-size: 1.2rem; line-height: 1.55; color: var(--ink); }
.prose p, .prose li { max-width: 68ch; }
.text-link { color: var(--red-ink); font-weight: 600; text-decoration-thickness: 2px; text-underline-offset: 3px; }
.text-link:hover { color: var(--ink); }
.on-dark { color: #fff; }

/* ---------- panels ---------- */
.panel { position: relative; padding-block: clamp(56px, 8vw, 104px); }
.panel h2 { margin-bottom: .55em; }
.flat-galv { background: var(--galv); }
.flat-white { background: var(--white); }
.ribs { background-color: var(--paint, var(--red)); background-image: var(--ribs-shade), var(--ribs); color: #fff; }
.ribs--red { --paint: var(--red); }
.ribs--steel { --paint: var(--steel); }
/* top and bottom rails of the container panel */
.panel.ribs { box-shadow: inset 0 10px 0 -2px rgba(0, 0, 0, .18), inset 0 -10px 0 -2px rgba(0, 0, 0, .18); }

/* lockbar: the door locking rod with guides, used as a vertical divider */
.lockbar {
  width: 16px; align-self: stretch; min-height: 120px; justify-self: center; position: relative;
  background:
    repeating-linear-gradient(180deg, transparent 0 96px, #5D666C 96px 100px, #9AA3A8 100px 112px, #5D666C 112px 116px) center / 16px 100% no-repeat,
    linear-gradient(90deg, #6E777D, #E6EAEC 45%, #A6AEB3 70%, #69727A) center / 7px 100% no-repeat;
  border-radius: 3px;
}

/* ---------- buttons: steel push buttons ---------- */
.btn {
  --b: var(--red-deep); --t: #fff;
  display: inline-flex; align-items: center; justify-content: center; gap: .5em;
  min-height: 48px; padding: .7em 1.35em; border: 0; border-radius: 4px;
  background: var(--b); color: var(--t); font-weight: 700; font-size: 1rem; line-height: 1.2;
  text-decoration: none; cursor: pointer; white-space: nowrap;
  box-shadow: inset 0 1px 1px rgba(255, 255, 255, .25), inset 0 -4px 2px rgba(0, 0, 0, .28), 0 4px 10px rgba(0, 0, 0, .22);
  transition: transform 120ms var(--ease), box-shadow 120ms var(--ease), background-color 200ms;
}
.btn .ico { width: 20px; height: 20px; }
.btn:hover { filter: brightness(1.08); }
.btn:active { transform: translateY(3px); box-shadow: inset 0 2px 3px rgba(0, 0, 0, .35), 0 1px 2px rgba(0, 0, 0, .2); }
.btn--red { --b: var(--red-deep); }
.btn--steel { --b: var(--steel); }
.btn--light { --b: #fff; --t: var(--ink); }
.btn--sm { min-height: 40px; padding: .5em 1em; font-size: .9375rem; }
.btn--lg { min-height: 56px; padding: .8em 1.6em; font-size: 1.0625rem; }
.btn[disabled] { opacity: .7; cursor: progress; }

/* ---------- header ---------- */
.site-head {
  position: sticky; top: 0; z-index: 50; height: var(--head-h);
  background: linear-gradient(180deg, #EEF0F0, #DDE1E2);
  border-bottom: 1px solid #C2C8CB; box-shadow: 0 2px 8px rgba(0, 0, 0, .08);
}
.head-row { height: 100%; display: flex; align-items: center; gap: 24px; }
.brand { flex: none; display: block; }
.brand img { height: 44px; width: auto; }
.site-nav { margin-left: auto; display: flex; align-items: center; gap: 28px; }
.site-nav ul { list-style: none; display: flex; gap: 4px; }
.site-nav ul a { display: block; padding: 8px 12px; text-decoration: none; font-weight: 600; font-size: .975rem; border-radius: 3px; color: var(--ink); }
.site-nav ul a:hover { background: rgba(0, 0, 0, .06); }
.site-nav ul a[aria-current="page"] { color: var(--red-ink); box-shadow: inset 0 -3px 0 var(--red); }
.head-cta { display: flex; align-items: center; gap: 14px; }
.head-phone { display: inline-flex; align-items: center; gap: 6px; font-weight: 700; text-decoration: none; color: var(--ink); white-space: nowrap; }
.head-phone .ico { width: 18px; height: 18px; color: var(--red-ink); }
.nav-toggle { display: none; margin-left: auto; align-items: center; gap: 8px; min-height: 44px; padding: 0 14px; border: 1px solid #AEB6BA; border-radius: 4px; background: #fff; font-weight: 700; cursor: pointer; }
.nav-toggle .ico { width: 22px; height: 22px; }
.nav-toggle .ico-close { display: none; }
.nav-toggle[aria-expanded="true"] .ico-open { display: none; }
.nav-toggle[aria-expanded="true"] .ico-close { display: block; }

@media (max-width: 1040px) {
  .head-phone span { display: none; }
  .site-nav { gap: 16px; }
}
@media (max-width: 860px) {
  .brand img { height: 36px; }
  .nav-toggle { display: inline-flex; }
  .site-nav {
    position: absolute; left: 0; right: 0; top: var(--head-h);
    flex-direction: column; align-items: stretch; gap: 16px; padding: 16px var(--gut) 24px;
    background: #E9ECEC; border-bottom: 1px solid #C2C8CB; box-shadow: 0 12px 24px rgba(0, 0, 0, .15);
  }
  .js .site-nav { display: none; }
  .js .site-nav.is-open { display: flex; animation: drop 320ms var(--ease); }
  .site-nav ul { flex-direction: column; }
  .site-nav ul a { padding: 12px 8px; font-size: 1.0625rem; }
  .head-cta { flex-wrap: wrap; }
  .head-phone span { display: inline; }
}
@keyframes drop { from { opacity: 0; transform: translateY(-8px); } }

/* ---------- container doors ---------- */
.doors { display: none; position: absolute; inset: 0; z-index: 6; perspective: 1800px; perspective-origin: 50% 40%; pointer-events: none; }
.js .doors { display: flex; }
.js.doors-seen .doors--page, .no-spd .doors, .doors.is-gone { display: none; }
.door {
  position: relative; flex: 1 1 50%; overflow: hidden;
  background-color: var(--red);
  background-image:
    linear-gradient(180deg, rgba(255, 255, 255, .07), rgba(0, 0, 0, .14)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, .06) 0 10px, rgba(0, 0, 0, .22) 10px 14px, rgba(0, 0, 0, .08) 14px 26px, rgba(255, 255, 255, .15) 26px 30px, rgba(255, 255, 255, .06) 30px 32px);
  box-shadow: inset 0 0 0 10px #A9121A, inset 0 0 0 12px rgba(0, 0, 0, .3);
  backface-visibility: hidden;
  transition: transform 950ms var(--ease);
}
.door--l { transform-origin: 0 50%; border-right: 2px solid #4D0609; }
.door--r { transform-origin: 100% 50%; transition-delay: 70ms; }
.doors.is-open .door--l { transform: rotateY(-108deg); }
.doors.is-open .door--r { transform: rotateY(108deg); }
.door__stencil {
  position: absolute; left: 50%; top: 13%; transform: translateX(-50%);
  font-family: var(--stencil); font-size: clamp(1.6rem, 5vw, 4.4rem); color: rgba(255, 255, 255, .92); white-space: nowrap;
  z-index: 2;
}
.door__stencil--sm { font-size: clamp(1rem, 2.4vw, 2rem); top: 16%; white-space: normal; text-align: center; width: 84%; line-height: 1.05; }
.door__marks { position: absolute; left: 50%; bottom: 13%; transform: translateX(-50%); display: flex; gap: 12px; color: rgba(255, 255, 255, .85); z-index: 2; }
.door__marks .mk { width: clamp(26px, 3.2vw, 42px); height: auto; }
.rod {
  position: absolute; top: 0; bottom: 0; left: var(--x); width: 12px; margin-left: -6px; z-index: 3;
  background:
    repeating-linear-gradient(180deg, transparent 0 18%, #6E777D 18% calc(18% + 4px), #BFC6CA calc(18% + 4px) calc(18% + 14px), #6E777D calc(18% + 14px) calc(18% + 18px), transparent calc(18% + 18px) 20%) center / 22px 100% no-repeat,
    linear-gradient(90deg, #5E676D, #E9EDEF 42%, #A7AFB4 68%, #5B636A) center / 9px 100% no-repeat;
}
.rod svg { position: absolute; left: 50%; overflow: visible; }
.cam { width: 40px; height: 34px; transform: translateX(-50%); filter: drop-shadow(1px 2px 2px rgba(0,0,0,.3)); }
.cam--t { top: 3%; }
.cam--b { bottom: 3%; }
.handle { width: 40px; height: 136px; top: 46%; transform: translateX(-36%); filter: drop-shadow(2px 3px 3px rgba(0,0,0,.35)); }
.hw-plate { fill: #9BA4A9; stroke: #4B5359; stroke-width: 1.5; }
.hw-bolt { fill: #D9DEE1; stroke: #4B5359; stroke-width: 1; }
.hw-rodcap { stroke: #E2E6E8; stroke-width: 5; stroke-linecap: round; }
.hw-cam { stroke: #3E464C; stroke-width: 4; stroke-linecap: round; }
.hw-lever { stroke: #4B5359; stroke-width: 9; stroke-linecap: round; }
.hw-lever-hi { stroke: #C7CDD0; stroke-width: 5; stroke-linecap: round; }
.hw-slot { stroke: #4B5359; stroke-width: 2; stroke-linecap: round; }

/* ---------- home hero ---------- */
.hero { position: relative; overflow: hidden; background: var(--steel-deep); }
.hero__inside { position: relative; min-height: clamp(600px, calc(100svh - var(--head-h)), 860px); display: flex; align-items: center; }
.hero__photo, .ph__photo { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero__inside::before {
  content: ""; position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(90deg, rgba(20, 24, 27, .9) 0%, rgba(20, 24, 27, .74) 48%, rgba(20, 24, 27, .35) 100%);
}
.hero__grid { position: relative; z-index: 2; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(280px, .8fr); gap: clamp(28px, 5vw, 72px); align-items: end; padding-block: 64px; color: #fff; }
.hero h1 { max-width: 12ch; }
.hero__sub { font-size: clamp(1.1rem, 1.6vw, 1.3rem); max-width: 46ch; margin: 1.1em 0 1.6em; color: #EEF1F2; }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero__actions .btn { min-width: 15em; }

/* ---------- CSC data plate ---------- */
.plate {
  position: relative; color: var(--ink);
  padding: clamp(24px, 3vw, 36px);
  border-radius: 6px;
  background:
    repeating-linear-gradient(0deg, rgba(255, 255, 255, .16) 0 1px, rgba(0, 0, 0, .025) 1px 3px),
    linear-gradient(135deg, var(--alu-1) 0%, #C9CFD2 38%, #E4E7E9 58%, var(--alu-2) 100%);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, .7), inset 0 0 0 3px #9AA2A7, 0 10px 28px rgba(0, 0, 0, .28);
}
.plate::before { content: ""; position: absolute; inset: 12px; border: 1.5px solid rgba(58, 66, 73, .45); border-radius: 3px; pointer-events: none; }
.plate__title { font-size: clamp(1.5rem, 2.4vw, 2rem); margin-bottom: .6em; color: var(--steel-deep); }
.plate__head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 4px 16px; margin-bottom: .4em; }
.plate__note { font-size: .875rem; color: var(--ink-2); margin: 0; }
.rivet { position: absolute; width: 16px; height: 16px; }
.rivet--tl { left: 6px; top: 6px; } .rivet--tr { right: 6px; top: 6px; }
.rivet--bl { left: 6px; bottom: 6px; } .rivet--br { right: 6px; bottom: 6px; }
.rv-o { fill: #8D969B; } .rv-i { fill: #C8CED1; } .rv-h { fill: #F2F4F5; }
.starter { display: grid; gap: 14px; }
.starter .btn { width: 100%; }

/* ---------- fields ---------- */
.fld { display: grid; gap: 6px; margin-bottom: 14px; min-width: 0; }
.fld__lab { font-weight: 700; font-size: .9375rem; color: var(--ink); }
.fld__sub { font-size: .875rem; font-weight: 600; color: var(--ink-2); }
.fld__hint { font-size: .9rem; color: var(--ink-2); margin: 0 0 8px; }
.req, .opt { font-weight: 500; font-size: .8rem; margin-left: 4px; }
.req { color: var(--red-ink); }
.opt { color: var(--ink-2); }
input[type=text], input[type=email], input[type=tel], input[type=search], select, textarea {
  width: 100%; min-height: 48px; padding: 10px 12px; border: 1.5px solid #79838A; border-radius: 3px;
  background: #fff; color: var(--ink); box-shadow: inset 0 2px 3px rgba(0, 0, 0, .08);
  transition: border-color 160ms, box-shadow 160ms;
}
textarea { min-height: 120px; resize: vertical; }
input:focus, select:focus, textarea:focus { border-color: var(--steel); }
select {
  appearance: none; padding-right: 40px; cursor: pointer;
  background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%231C2125' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat right 12px center / 18px;
}
/* chosen option renders solid red */
select:required:valid {
  background-color: var(--red-deep); color: #fff; border-color: var(--red-deep);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
}
select option { background: #fff; color: var(--ink); }
.row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
fieldset { border: 0; padding: 0; margin: 0 0 16px; min-width: 0; }
legend { padding: 0; margin-bottom: 8px; }
.dims { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 12px; padding: 14px 14px 0; border: 1.5px dashed rgba(58, 66, 73, .5); border-radius: 4px; }
.dims legend { padding: 0 6px; margin-left: -6px; }
.dims--4 { grid-template-columns: repeat(4, 1fr); }
.dims--4 .fld__lab { font-size: .875rem; }

/* chips: selected solid red, others outlined */
.chips { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  position: relative; max-width: 100%; display: inline-flex; align-items: center; min-height: 40px; padding: 0 14px;
  border: 2px solid var(--steel); border-radius: 3px; background: transparent; color: var(--ink);
  font-weight: 600; font-size: .9375rem; text-decoration: none; cursor: pointer;
  transition: background-color 180ms, color 180ms, border-color 180ms, transform 120ms var(--ease);
}
.chip:hover { border-color: var(--red-deep); color: var(--red-ink); }
.chip:active { transform: translateY(2px); }
.chip[aria-pressed="true"], .chip--link.is-current { background: var(--red-deep); border-color: var(--red-deep); color: #fff; }
.chip--radio { padding: 0; border: 0; }
.chip--radio input { position: absolute; opacity: 0; width: 1px; height: 1px; margin: 0; }
.chip--radio span {
  display: inline-flex; align-items: center; min-height: 40px; padding: 0 14px;
  border: 2px solid var(--steel); border-radius: 3px; transition: inherit;
}
.chip--radio:hover span { border-color: var(--red-deep); color: var(--red-ink); }
.chip--radio input:checked + span { background: var(--red-deep); border-color: var(--red-deep); color: #fff; }
.chip--radio input:focus-visible + span { outline: 3px solid var(--focus); outline-offset: 2px; }

.form-status { margin: 0; font-weight: 600; min-height: 1.5em; }
.form-status[data-state="sending"]::before { content: ""; display: inline-block; width: 14px; height: 14px; margin-right: 8px; vertical-align: -2px; border: 2px solid currentColor; border-right-color: transparent; border-radius: 50%; animation: spin 700ms linear infinite; }
.form-status[data-state="success"] { color: #1E6B34; }
.form-status[data-state="error"] { color: var(--red-ink); background: #FBE9EA; padding: 8px 12px; border-left: 4px solid var(--red-ink); border-radius: 2px; }
@keyframes spin { to { transform: rotate(360deg); } }
.plate__foot { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px; margin-top: 8px; }

/* success stamp on the plate */
.quote { overflow: hidden; }
.stamp { position: absolute; right: 7%; bottom: 96px; pointer-events: none; opacity: 0; transform: rotate(-12deg) scale(1.6); }
.stamp span { display: block; font-family: var(--stencil); font-size: clamp(2rem, 5vw, 3.4rem); color: var(--red-deep); padding: 4px 18px; border: 4px solid var(--red-deep); border-radius: 6px; mix-blend-mode: multiply; }
.plate.is-stamped .stamp { animation: stamp 700ms var(--ease) forwards; }
@keyframes stamp { 0% { opacity: 0; transform: rotate(-12deg) scale(1.6); } 60% { opacity: .9; transform: rotate(-12deg) scale(.96); } 100% { opacity: .85; transform: rotate(-12deg) scale(1); } }

/* ---------- handling marks ---------- */
.hmarks { list-style: none; display: flex; flex-wrap: wrap; gap: 12px; margin-top: 20px; }
.hmark { display: grid; justify-items: center; gap: 6px; padding: 12px 14px 10px; min-width: 104px; border: 2px solid var(--ink); border-radius: 3px; font-weight: 600; font-size: .875rem; color: var(--ink); cursor: default; }
.hmark .mk { width: 44px; height: 44px; }
.hmarks--sm .hmark { min-width: 88px; padding: 8px 10px; }
.hmarks--sm .mk { width: 34px; height: 34px; }
.mk-move, .mk-drops { transition: transform 420ms var(--ease); transform-box: fill-box; }
.mk--fragile .mk-move { transform-origin: 50% 100%; }
.hmark:hover .mk--up .mk-move, .hmark:focus-visible .mk--up .mk-move { transform: translateY(-4px); }
.hmark:hover .mk--fragile .mk-move, .hmark:focus-visible .mk--fragile .mk-move { animation: wobble 600ms var(--ease); }
.hmark:hover .mk--dry .mk-drops, .hmark:focus-visible .mk--dry .mk-drops { animation: drip 800ms var(--ease) 2; }
@keyframes wobble { 25% { transform: rotate(-9deg); } 55% { transform: rotate(6deg); } 80% { transform: rotate(-2deg); } }
@keyframes drip { 0% { transform: translateY(-3px); opacity: 0; } 40% { opacity: 1; } 100% { transform: translateY(4px); opacity: 0; } }

/* ---------- home sections ---------- */
.desc-row { display: grid; grid-template-columns: 1fr 16px 1fr 16px 1fr 16px 1fr; gap: 0 clamp(14px, 2vw, 28px); margin-top: 12px; }
.desc__word { font-size: clamp(2rem, 3.6vw, 3.1rem); line-height: 1; margin: 0 0 .35em; color: #fff; }
.desc__svc { margin: 0; padding: 10px 12px; background: var(--steel-deep); border-radius: 3px; font-weight: 600; color: #fff; font-size: 1rem; line-height: 1.4; }

.intro-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) 16px minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); }
.intro-copy h2 { max-width: 18ch; }
.intro-photo { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 4px; }

.modes { display: grid; grid-template-columns: 1.3fr 1fr; grid-template-rows: auto auto; gap: 18px; }
.mode { position: relative; display: block; overflow: hidden; border-radius: 4px; text-decoration: none; color: #fff; background: var(--steel); min-height: 280px; }
.mode--0 { grid-row: span 2; min-height: 580px; }
.mode img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; transition: transform 900ms var(--ease); }
.mode:hover img { transform: scale(1.04); }
.mode__body { position: absolute; left: 0; right: 0; bottom: 0; display: grid; gap: 6px; padding: 22px 24px; background: linear-gradient(0deg, rgba(20, 24, 27, .94), rgba(20, 24, 27, .82)); border-top: 6px solid var(--red); }
.mode__title { font-size: clamp(1.7rem, 2.6vw, 2.4rem); line-height: 1; }
.mode__text { font-size: 1rem; line-height: 1.5; max-width: 46ch; color: #E9ECED; }

.sl-grid { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.manifest-list { list-style: none; border-top: 3px solid var(--steel); }
.svc-list li { border-bottom: 1px solid var(--line); }
.svc-list a { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 16px 6px; text-decoration: none; transition: background-color 200ms, padding 300ms var(--ease); }
.svc-list a:hover { background: #fff; padding-left: 16px; box-shadow: inset 5px 0 0 var(--red); }
.sl__name { font-weight: 700; font-size: 1.1rem; }
.sl__tag { color: var(--ink-2); font-size: .9375rem; text-align: right; }

.cta-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 32px; align-items: center; }
.cta-sub { display: inline-block; margin: .4em 0 0; padding: 10px 14px; background: var(--red-deep); border-radius: 3px; font-size: 1.2rem; font-weight: 600; }
.cta-actions { display: grid; gap: 14px; justify-items: stretch; }
.cta-mail { display: inline-flex; align-items: center; gap: 8px; justify-self: start; color: #fff; font-weight: 600; padding: 8px 10px; background: var(--red-deep); border-radius: 3px; }
.cta-mail .ico { width: 20px; height: 20px; }

/* ---------- inner page header ---------- */
.ph { position: relative; overflow: hidden; background: var(--steel-deep); }
.ph__inside { position: relative; min-height: clamp(300px, 40vw, 420px); display: flex; align-items: flex-end; }
.ph__inside::before { content: ""; position: absolute; inset: 0; z-index: 1; background: linear-gradient(0deg, rgba(20, 24, 27, .9), rgba(20, 24, 27, .55)); }
.ph__text { position: relative; z-index: 2; padding-block: 56px 48px; color: #fff; }
.ph__lede { margin: .8em 0 0; font-size: 1.15rem; font-weight: 600; color: #EEF1F2; }
.ph .door__stencil { top: 20%; font-size: clamp(1.4rem, 4vw, 3.4rem); }
.ph .door__stencil--sm { font-size: clamp(1rem, 2.2vw, 1.8rem); }
.ph .door__marks { bottom: 16%; }
.ph .handle { top: 40%; height: 84px; }

/* ---------- about ---------- */
.about-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) 16px minmax(0, .8fr); gap: clamp(24px, 4vw, 56px); align-items: start; }
.about-grid--rev { grid-template-columns: minmax(0, 1fr) 16px minmax(0, 1.1fr); }
.about-photo, .about-wide { margin: 0; }
.about-photo img { width: 100%; max-height: 560px; object-fit: cover; border-radius: 4px; }
.about-wide img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; border-radius: 4px; }
.flatplate { background: var(--galv); color: var(--ink); border-radius: 4px; padding: clamp(24px, 4vw, 48px); max-width: 980px; box-shadow: 0 10px 28px rgba(0, 0, 0, .25); }
.vision p { margin: 0; font-size: clamp(1.3rem, 2.4vw, 1.9rem); line-height: 1.4; font-weight: 500; }
.mission-grid { display: grid; grid-template-columns: minmax(0, .6fr) minmax(0, 1.4fr); gap: clamp(24px, 5vw, 72px); align-items: start; }
.mission { list-style: none; display: grid; gap: 22px; }
.mission li { display: grid; grid-template-columns: 16px 1fr; gap: 20px; align-items: stretch; }
.mission .m-bar { border-radius: 3px; background: linear-gradient(90deg, #6E777D, #E6EAEC 45%, #A6AEB3 70%, #69727A) center / 7px 100% no-repeat, linear-gradient(180deg, #5D666C 0 10px, transparent 10px calc(100% - 10px), #5D666C calc(100% - 10px)) center / 16px 100% no-repeat; }
.mission p { margin: 0; font-size: 1.25rem; line-height: 1.5; padding: 4px 0; }

.values { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 16px; }
.val { --paint: var(--red); position: relative; display: flex; flex-direction: column; justify-content: space-between; gap: 20px; padding: 22px; border-radius: 4px; background-color: var(--paint); background-image: var(--ribs-shade), var(--ribs); color: #fff; min-height: 220px; }
.val__t { font-size: clamp(1.5rem, 2.4vw, 2.2rem); line-height: 1.02; max-width: 14ch; }
.val__d { margin: 0; padding: 14px 16px; background: var(--galv); color: var(--ink); border-radius: 3px; font-size: 1rem; line-height: 1.5; }
.val--0 { grid-column: span 4; min-height: 260px; }
.val--0 .val__t { font-size: clamp(2rem, 4vw, 3.4rem); }
.val--1 { grid-column: span 2; --paint: var(--steel); }
.val--2 { grid-column: span 2; --paint: var(--steel); }
.val--3 { grid-column: span 2; --paint: #8E1015; }
.val--4 { grid-column: span 2; }
.val--5 { grid-column: span 3; --paint: var(--steel); }
.val--6 { grid-column: span 3; --paint: #8E1015; }
.val--6 .val__t, .val--5 .val__t { max-width: none; }

/* ---------- services ---------- */
.si-grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 32px; align-items: start; }
.jump { list-style: none; columns: 2; column-gap: 24px; }
.jump li { break-inside: avoid; border-bottom: 1px solid var(--line); }
.jump a { display: block; padding: 10px 2px; font-weight: 600; text-decoration: none; }
.jump a:hover { color: var(--red-ink); }
.svc-stack .wrap { display: grid; gap: clamp(36px, 5vw, 64px); }
.svc { position: relative; padding: clamp(14px, 1.6vw, 22px); border-radius: 4px; box-shadow: inset 0 0 0 4px rgba(0, 0, 0, .18), 0 14px 30px rgba(0, 0, 0, .18); scroll-margin-top: calc(var(--head-h) + 16px); }
.svc__label { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px 20px; padding: 10px 8px 18px; }
.svc__label h2 { margin: 0; color: #fff; }
.svc__tag { margin: 0; font-weight: 700; font-size: .9375rem; padding: 6px 10px; background: rgba(0, 0, 0, .32); border-radius: 3px; color: #fff; }
.svc__box { position: relative; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); min-height: 340px; background: #14181B; border-radius: 3px; overflow: hidden; perspective: 1600px; }
.svc--flip .svc__photo { order: 2; }
.svc__photo { margin: 0; position: relative; min-height: 260px; }
.svc__photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.svc__text { background: var(--galv); color: var(--ink); padding: clamp(22px, 3vw, 38px); }
.svc__text p { max-width: 60ch; }
.svc__text .btn { margin-top: 6px; }
.doors--svc { perspective: 1400px; }
.doors--svc .door__stencil { font-size: clamp(1.1rem, 2.4vw, 2rem); top: 18%; white-space: normal; text-align: center; width: 84%; line-height: 1.05; }
.doors--svc .door__stencil--sm { font-size: clamp(.9rem, 1.5vw, 1.25rem); white-space: normal; text-align: center; width: 80%; }
.doors--svc .handle { height: 80px; top: 40%; }
.doors--svc .door__marks .mk { width: 28px; }
.jv-inline { display: flex; align-items: center; gap: 16px; margin: 4px 0 18px; padding: 12px; background: #fff; border-radius: 4px; }
.jv-inline img { width: 120px; flex: none; }
.jv-inline p { margin: 0; font-size: .975rem; }
.jv-grid { display: grid; grid-template-columns: minmax(0, .9fr) 16px minmax(0, 1.1fr); gap: clamp(24px, 4vw, 56px); align-items: center; }
.jv-logo { background: #fff; padding: clamp(20px, 3vw, 40px); border-radius: 4px; box-shadow: 0 10px 24px rgba(0, 0, 0, .12); }

.chips--filter { margin-bottom: 22px; }
.manifest-wrap { overflow-x: auto; border-radius: 4px; box-shadow: 0 0 0 1px var(--line); }
.manifest { width: 100%; border-collapse: collapse; background: #fff; font-size: 1rem; }
.manifest thead th { background: var(--steel); color: #fff; text-align: left; padding: 12px 16px; font-weight: 700; font-size: .9375rem; }
.manifest tbody th, .manifest td { padding: 12px 16px; border-top: 1px solid var(--line); text-align: left; vertical-align: top; }
.manifest tbody th { font-weight: 600; color: var(--ink-2); width: 32%; white-space: nowrap; }
.manifest tbody tr:nth-child(even) { background: #F1F3F3; }
.manifest tbody tr { box-shadow: inset 4px 0 0 transparent; transition: box-shadow 200ms; }
.manifest tbody tr:hover { box-shadow: inset 4px 0 0 var(--red); }
.manifest tr.is-hidden { display: none; }
.js .manifest tr.is-loading { animation: load-row 560ms var(--ease) both; animation-delay: calc(var(--i, 0) * 35ms); }
@keyframes load-row { from { opacity: 0; transform: translateX(-36px); } }

/* ---------- faq ---------- */
.faq-tools { padding-block: 36px; position: sticky; top: var(--head-h); z-index: 20; box-shadow: 0 6px 14px rgba(0, 0, 0, .08); }
.tools-grid { display: grid; grid-template-columns: minmax(260px, .8fr) minmax(0, 1.6fr); gap: 16px 32px; align-items: start; }
.search__box { position: relative; margin-top: 6px; }
.search__box .ico { position: absolute; left: 12px; top: 50%; transform: translateY(-50%); width: 20px; height: 20px; color: var(--ink-2); }
.search__box input { padding-left: 42px; }
.search__count { margin: 6px 0 0; font-size: .9rem; color: var(--ink-2); min-height: 1.4em; }
.faq-index .chips { gap: 6px; }
.faq-index .chip { min-height: 36px; font-size: .875rem; padding: 0 10px; }
@media (max-width: 860px) {
  .faq-tools { position: static; }
}
.faq-wrap { max-width: 960px; }
.faq-group { margin-bottom: clamp(40px, 6vw, 72px); scroll-margin-top: calc(var(--head-h) + 190px); }
.faq-group h2 { margin-bottom: .45em; }
.acc { border-top: 3px solid var(--steel); }
.acc__item { border-bottom: 1px solid var(--line); }
.acc__item.is-hidden { display: none; }
.acc__btn { width: 100%; display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 18px 6px; background: none; border: 0; text-align: left; font-weight: 700; font-size: 1.125rem; line-height: 1.4; cursor: pointer; color: var(--ink); }
.acc__btn:hover { color: var(--red-ink); }
.acc__chev { flex: none; width: 26px; height: 26px; padding: 3px; border-radius: 3px; background: var(--galv); transition: transform 380ms var(--ease), background-color 200ms, color 200ms; }
.acc__btn[aria-expanded="true"] .acc__chev { transform: rotate(180deg); background: var(--red-deep); color: #fff; }
.acc__panel { display: grid; grid-template-rows: 1fr; transition: grid-template-rows 420ms var(--ease); }
.acc__clip { overflow: hidden; min-height: 0; }
.acc__inner { padding: 0 6px 20px; }
.js .acc__panel { grid-template-rows: 0fr; }
.js .acc__panel .acc__clip { visibility: hidden; transition: visibility 0s 420ms; }
.js .acc__panel.is-open { grid-template-rows: 1fr; }
.js .acc__panel.is-open .acc__clip { visibility: visible; transition: none; }
.no-spd .acc__panel { grid-template-rows: 1fr !important; }
.no-spd .acc__panel .acc__clip { visibility: visible !important; }
.prose ul { padding-left: 1.25em; margin: 0 0 1em; }
.prose li { margin-bottom: .45em; }
.prose figure { margin: 8px 0 0; }
.prose figure img { border: 1px solid var(--line); border-radius: 4px; background: #fff; }
.prose figcaption { font-size: .9rem; color: var(--ink-2); margin-top: 6px; }
mark { background: #FFE08A; color: inherit; padding: 0 1px; border-radius: 2px; }
.faq-empty { padding: 20px; background: var(--galv); border-left: 5px solid var(--red); border-radius: 3px; }

.calc-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr); gap: clamp(28px, 5vw, 72px); align-items: start; }
.calc .row2 { gap: 0 12px; }
.readout { margin: 6px 0 18px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.readout div { background: rgba(255, 255, 255, .55); border: 1px solid rgba(58, 66, 73, .3); border-radius: 3px; padding: 10px 12px; }
.readout dt { font-size: .85rem; font-weight: 600; color: var(--ink-2); }
.readout dd { margin: 2px 0 0; font-weight: 700; font-size: 1.2rem; font-variant-numeric: tabular-nums; }
.readout__key { background: var(--red-deep) !important; border-color: var(--red-deep) !important; }
.readout__key dt, .readout__key dd { color: #fff; }
.readout output { display: inline-block; }
.readout output.tick { animation: tick 360ms var(--ease); }
@keyframes tick { from { transform: translateY(-5px); opacity: .3; } }

.glossary { display: grid; grid-template-columns: 1fr; background: #fff; box-shadow: 0 0 0 1px var(--line); border-radius: 0 0 4px 4px; }
.gl-row { display: grid; grid-template-columns: minmax(130px, 220px) 1fr; border-bottom: 1px solid var(--line); }
.gl-row:nth-child(even) { background: #F1F3F3; }
.gl-row dt { padding: 12px 16px; font-weight: 700; color: var(--red-ink); border-right: 1px dashed var(--line); }
.gl-row dd { margin: 0; padding: 12px 16px; }

/* ---------- contact ---------- */
.contact-grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.4fr); gap: clamp(28px, 4vw, 56px); align-items: start; }
.lines, .mails { list-style: none; display: grid; gap: 10px; margin-bottom: 24px; }
.big-line { display: flex; align-items: center; gap: 12px; padding: 12px 14px; background: #fff; border-radius: 4px; text-decoration: none; font-weight: 700; font-size: clamp(1.15rem, 2vw, 1.4rem); box-shadow: inset 5px 0 0 var(--red), 0 2px 6px rgba(0, 0, 0, .08); transition: transform 160ms var(--ease); }
.big-line:hover { transform: translateX(4px); }
.big-line:active { transform: translateY(2px); }
.big-line .ico { color: var(--red-ink); flex: none; }
.mails li { display: grid; gap: 2px; }
.f-lab { font-size: .875rem; font-weight: 600; color: var(--ink-2); }
.mail-line { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--red-ink); overflow-wrap: anywhere; }
.mail-line .ico { width: 20px; height: 20px; flex: none; }
.foot-line { display: flex; gap: 10px; align-items: flex-start; }
.foot-line .ico { flex: none; width: 20px; height: 20px; margin-top: 3px; }
.msg-grid { display: grid; grid-template-columns: minmax(0, 1fr) 16px minmax(0, 1fr); gap: clamp(24px, 4vw, 56px); }
.map { position: relative; aspect-ratio: 4 / 3; border-radius: 4px; overflow: hidden; box-shadow: 0 0 0 4px var(--steel); }
.map iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }

/* ---------- footer ---------- */
.site-foot { position: relative; padding-top: 80px; color: #E9ECED; background: var(--steel); }
.site-foot::before { content: ""; position: absolute; left: 0; right: 0; top: 0; height: 22px; background-color: var(--steel-deep); background-image: var(--ribs-shade), var(--ribs); }
.foot-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) 16px minmax(0, 1fr) minmax(0, 1fr); gap: clamp(24px, 4vw, 48px); padding-bottom: 40px; }
.foot-brand img { width: 240px; height: auto; }
.foot-tag { font-size: 2rem; margin: 18px 0 6px; color: #fff; }
.foot-aud { color: #E9ECED; }
.foot-h { font-family: var(--sans); font-weight: 700; font-size: 1rem; margin: 0 0 12px; color: #fff; }
.foot-h + * { margin-bottom: 22px; }
.site-foot .foot-line { margin-bottom: 10px; }
.foot-list, .foot-links { list-style: none; display: grid; gap: 8px; }
.foot-list a, .foot-links a { color: #fff; display: inline-flex; gap: 8px; align-items: center; font-weight: 600; }
.foot-list .ico { width: 18px; height: 18px; }
.foot-mail li { display: grid; }
.foot-mail .f-lab { color: #C9CFD2; }
.foot-mail a { overflow-wrap: anywhere; }
.foot-base { border-top: 1px solid rgba(255, 255, 255, .2); padding-block: 18px 26px; font-size: .9rem; }
.foot-base p { margin: 0; }

/* ---------- strapping band ---------- */
.strap { position: absolute; left: 0; top: 0; width: 100%; pointer-events: none; z-index: 8; overflow: visible; }
.strap__under { stroke: #3A0507; stroke-width: 8; fill: none; stroke-linecap: square; opacity: .9; }
.strap__band { stroke: var(--strap); stroke-width: 5; fill: none; stroke-linecap: square; }
.strap__weave { stroke: rgba(255, 255, 255, .35); stroke-width: 1; fill: none; stroke-dasharray: 3 7; }
.strap__buckle { fill: #C3CACD; stroke: #3A0507; stroke-width: 2; transition: fill 300ms, transform 400ms var(--ease); transform-box: fill-box; transform-origin: center; }
.strap__buckle.is-tight { fill: var(--strap); transform: scale(1.15); }

/* ---------- scroll reveals (visible by default) ---------- */
.js [data-reveal] { transition: opacity 700ms var(--ease), transform 800ms var(--ease); transition-delay: var(--d, 0ms); }
.js [data-reveal="lift"]:not(.is-in) { opacity: 0; transform: translateY(28px); }
.js [data-reveal="slide"]:not(.is-in) { opacity: 0; transform: translateX(-28px); }
.js [data-reveal="stamp"]:not(.is-in) { opacity: 0; transform: scale(.94); }
.no-spd [data-reveal] { opacity: 1 !important; transform: none !important; }

/* ---------- responsive ---------- */
@media (max-width: 1040px) {
  .hero__grid { grid-template-columns: 1fr; align-items: start; }
  .starter { max-width: 520px; }
  .desc-row { grid-template-columns: 1fr 16px 1fr; row-gap: 28px; }
  .desc-row > .lockbar:nth-of-type(2) { display: none; }
  .foot-grid { grid-template-columns: 1fr 1fr; }
  .foot-grid > .lockbar { display: none; }
  .foot-brand { grid-column: 1 / -1; }
  .values { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .values .val { grid-column: span 1; }
  .values .val--0 { grid-column: span 2; }
}
@media (max-width: 860px) {
  .intro-grid, .about-grid, .about-grid--rev, .jv-grid, .msg-grid, .sl-grid, .cta-grid, .si-grid, .mission-grid, .calc-grid, .contact-grid, .tools-grid { grid-template-columns: 1fr; }
  .intro-grid > .lockbar, .about-grid > .lockbar, .jv-grid > .lockbar, .msg-grid > .lockbar { width: 100%; min-height: 16px; height: 16px; background:
      repeating-linear-gradient(90deg, transparent 0 96px, #5D666C 96px 100px, #9AA3A8 100px 112px, #5D666C 112px 116px) center / 100% 16px no-repeat,
      linear-gradient(180deg, #6E777D, #E6EAEC 45%, #A6AEB3 70%, #69727A) center / 100% 7px no-repeat; }
  .modes { grid-template-columns: 1fr; }
  .mode--0 { grid-row: auto; min-height: 380px; }
  .mode { min-height: 340px; }
  .svc__box { grid-template-columns: 1fr; }
  .svc--flip .svc__photo { order: 0; }
  .svc__photo { min-height: 220px; }
  .about-photo img { max-height: 380px; width: 100%; }
}
@media (max-width: 640px) {
  body { font-size: 1rem; }
  .desc-row { grid-template-columns: 1fr; }
  .desc-row > .lockbar { display: none; }
  .dims--4 { grid-template-columns: 1fr 1fr; }
  .row2 { grid-template-columns: 1fr; }
  .hero__actions .btn { min-width: 0; width: 100%; }
  .readout { grid-template-columns: 1fr; }
  .values { grid-template-columns: 1fr; }
  .values .val, .values .val--0 { grid-column: auto; min-height: 0; }
  .values .val:nth-child(even) { margin-left: 18px; }
  .values .val:nth-child(odd) { margin-right: 18px; }
  .foot-grid { grid-template-columns: 1fr; }
  .gl-row { grid-template-columns: 1fr; }
  .gl-row dt { border-right: 0; padding-bottom: 0; }
  .manifest tbody th { white-space: normal; width: 38%; }
  .jump { columns: 1; }
  .sl__tag { display: none; }
  .cta-actions .btn { white-space: normal; }
  .jv-inline { flex-direction: column; align-items: flex-start; }
  .door__marks { gap: 6px; }
  .hmark { min-width: 0; flex: 1 1 0; }
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 1ms !important; animation-iteration-count: 1 !important; transition-duration: 1ms !important; transition-delay: 0ms !important; scroll-behavior: auto !important; }
  .doors { display: none !important; }
  .js [data-reveal] { opacity: 1 !important; transform: none !important; }
  .mode:hover img { transform: none; }
}