/* Basetek homepage
   Brand system: see README.md. Tokens first, then base, components, sections. */

/* Fonts: self-hosted, SIL Open Font License (assets/fonts/FONTS-LICENSE.txt) */
@font-face { font-family: "Saira Condensed"; src: url("/case-studies/concepts/_assets/4773efcf48db56fc22970446.woff2") format("woff2"); font-weight: 700; font-style: normal; font-display: swap; }
@font-face { font-family: "Saira Condensed"; src: url("/case-studies/concepts/_assets/beaa0d6579b72dc76744457e.woff2") format("woff2"); font-weight: 800; font-style: normal; font-display: swap; }
@font-face { font-family: "Instrument Sans"; src: url("/case-studies/concepts/_assets/6219bc4bfdfc5d9b2201dcdf.woff2") format("woff2"); font-weight: 400 700; font-style: normal; font-display: swap; }
@font-face { font-family: "JetBrains Mono"; src: url("/case-studies/concepts/_assets/615a7673d37b1dd624e2deeb.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }

/* ------------------------------------------------------------------ tokens */
:root {
  /* Colour. Night is the hero photo's water mixed with Basetek teal; Beacon is the jetty's sodium light. */
  --night: #041A26;
  --deep: #03131D;
  --night-2: #0A2E40;
  --teal: #005E70;          /* Basetek teal, kept from the current site */
  --tide: #2A8FA2;
  --sonar: #7FD4E0;
  --beacon: #FF6B2C;        /* the action colour: CTAs, live states, routes out */
  --beacon-hi: #FF8A57;
  --beacon-ink: #B8420F;    /* Beacon for small text on light backgrounds (4.8:1 on Paper) */
  --paper: #F4F1EA;
  --bone: #E9E3D7;
  --ink: #0B1820;
  --steel: #4C5C63;
  --mist: #A7BCC4;
  --line: rgba(11, 24, 32, .14);
  --line-strong: rgba(11, 24, 32, .3);
  --line-d: rgba(127, 212, 224, .16);
  --line-d-strong: rgba(127, 212, 224, .32);
  --error: #B42318;

  /* Type */
  --f-display: "Saira Condensed", "Arial Narrow", "Roboto Condensed", Arial, sans-serif;
  --f-text: "Instrument Sans", system-ui, -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  --f-mono: "JetBrains Mono", ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;

  /* Space */
  --wrap: 1320px;
  --gutter: clamp(1rem, 4vw, 2.5rem);
  --sec: clamp(4.5rem, 3rem + 6vw, 8.5rem);
  --header-h: 76px;
  --radius: 4px;
  --ease: cubic-bezier(.2, .7, .2, 1);
}
@media (max-width: 599px) { :root { --header-h: 64px; } }

/* -------------------------------------------------------------------- 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) + 16px); }
body { margin: 0; background: var(--paper); color: var(--ink); font: 400 1.0625rem/1.65 var(--f-text); -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; text-rendering: optimizeLegibility; }
body.menu-open { overflow: hidden; }
img, svg, picture, video { display: block; max-width: 100%; }
img { height: auto; }
a { color: inherit; }
h1, h2, h3 { margin: 0; font-family: var(--f-display); font-weight: 700; line-height: 1; letter-spacing: -.005em; text-wrap: balance; }
p, ul, ol, dl, dd, figure { margin: 0; }
ul, ol { padding: 0; list-style: none; }
address { font-style: normal; }
button, input, select, textarea { font: inherit; color: inherit; }
sub { font-size: .52em; line-height: 0; position: relative; bottom: -.32em; vertical-align: baseline; margin-left: .04em; font-weight: 600; color: var(--beacon); }
::selection { background: var(--beacon); color: var(--ink); }
:focus-visible { outline: 2px solid var(--beacon); outline-offset: 3px; }

.sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.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: 1rem; top: -120px; z-index: 200; padding: .8rem 1.1rem; background: var(--beacon); color: var(--ink); font-weight: 600; text-decoration: none; border-radius: var(--radius); }
.skip:focus { top: 1rem; }

.wrap { width: 100%; max-width: calc(var(--wrap) + var(--gutter) * 2); margin-inline: auto; padding-inline: var(--gutter); }
.i { width: 1.15em; height: 1.15em; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.logo { fill: currentColor; }

/* ------------------------------------------------------------ typography */
.kicker { display: flex; align-items: center; gap: .65rem; margin-bottom: 1.25rem; font: 500 .75rem/1.25 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--teal); }
.kicker::before { content: ""; flex: none; width: .55rem; height: .55rem; background: var(--beacon); }
.kicker--on-dark { color: var(--sonar); }
.lead { max-width: 38rem; font-size: clamp(1.0625rem, 1rem + .35vw, 1.25rem); line-height: 1.6; color: var(--steel); }
.lead p + p { margin-top: 1em; }
.lead a { color: var(--teal); font-weight: 600; }
.coords { display: flex; align-items: center; gap: .65rem; font: 500 .72rem/1.2 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--mist); }
.coords__dot { flex: none; width: 8px; height: 8px; border-radius: 50%; background: var(--beacon); animation: ping 2.4s var(--ease) infinite; }
@keyframes ping { 0% { box-shadow: 0 0 0 0 rgba(255, 107, 44, .55); } 70%, 100% { box-shadow: 0 0 0 10px rgba(255, 107, 44, 0); } }

/* ---------------------------------------------------------------- buttons */
.btn { --bg: transparent; --fg: inherit; --bd: transparent; display: inline-flex; align-items: center; justify-content: center; gap: .6rem; min-height: 3rem; padding: .8rem 1.35rem; border: 1.5px solid var(--bd); border-radius: var(--radius); background: var(--bg); color: var(--fg); font: 600 1rem/1.1 var(--f-text); text-align: center; text-decoration: none; cursor: pointer; transition: background-color .2s, color .2s, border-color .2s, box-shadow .2s; }
.btn .i { transition: transform .25s var(--ease); }
.btn:hover .i[aria-hidden] { transform: translateX(3px); }
.btn--beacon { --bg: var(--beacon); --fg: var(--ink); --bd: var(--beacon); }
.btn--beacon:hover { --bg: var(--beacon-hi); --bd: var(--beacon-hi); box-shadow: 0 8px 24px -10px rgba(255, 107, 44, .7); }
.btn--ghost { --fg: #fff; --bd: rgba(255, 255, 255, .42); }
.btn--ghost:hover { --bd: #fff; --bg: rgba(255, 255, 255, .08); }
.btn--ghost:hover .i { transform: none; }
.btn--lg { min-height: 3.5rem; padding: 1rem 1.6rem; font-size: 1.0625rem; }
.btn--block { width: 100%; }
.btn--text { --fg: var(--steel); min-height: 2.75rem; padding: .5rem .25rem; text-decoration: underline; text-underline-offset: .22em; }
.btn--text:hover { --fg: var(--ink); }
.btn[disabled] { opacity: .65; cursor: progress; }

/* ------------------------------------------------------------ utility bar */
.utility { position: relative; z-index: 60; background: var(--deep); color: var(--mist); font: 500 .7rem/1 var(--f-mono); letter-spacing: .07em; text-transform: uppercase; }
.utility__inner { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; min-height: 2.25rem; }
.utility__certs { display: flex; gap: 1.4rem; }
.utility__certs span { display: inline-flex; align-items: center; gap: .5rem; }
.utility__certs span::before { content: ""; width: 5px; height: 5px; background: var(--sonar); }
.utility__hours { display: flex; align-items: center; gap: .6rem; }
.status { display: inline-flex; align-items: center; gap: .5rem; color: #fff; }
.status::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--mist); }
.status.is-open::before { background: #3DDC84; box-shadow: 0 0 0 3px rgba(61, 220, 132, .2); }
.status.is-closed::before { background: var(--beacon); }
.utility__lang { display: flex; gap: .15rem; margin-right: -.4rem; }
.utility__lang a { padding: .45rem .4rem; color: var(--mist); text-decoration: none; }
.utility__lang a:hover { color: #fff; }
.utility__lang a[aria-current] { color: #fff; box-shadow: inset 0 -1.5px 0 var(--beacon); }
@media (max-width: 899px) { .utility__certs { display: none; } }
@media (max-width: 479px) { .utility__time { display: none; } }

/* ----------------------------------------------------------------- header */
.header { position: sticky; top: 0; z-index: 50; height: var(--header-h); color: #fff; transition: background-color .3s, box-shadow .3s; }
.header.is-scrolled, .header--solid { background: rgba(4, 26, 38, .94); box-shadow: 0 1px 0 var(--line-d); -webkit-backdrop-filter: saturate(1.3) blur(12px); backdrop-filter: saturate(1.3) blur(12px); }
.header.is-open { background: var(--night); -webkit-backdrop-filter: none; backdrop-filter: none; }
.header__inner { display: flex; align-items: center; gap: 2rem; height: 100%; }
.header__logo { flex: none; display: block; color: #fff; padding-block: .5rem; }
.header__logo .logo { height: 40px; width: calc(40px * 1672 / 780); }
.nav { margin-left: auto; }
.nav__list { display: flex; gap: .1rem; }
.nav__list a { position: relative; display: block; padding: .65rem .75rem; border-radius: var(--radius); font: 500 .95rem/1 var(--f-text); color: rgba(255, 255, 255, .84); text-decoration: none; transition: color .2s; }
.nav__list a:hover, .nav__list a[aria-current="true"] { color: #fff; }
.nav__list a[aria-current="true"]::after { content: ""; position: absolute; left: .75rem; right: .75rem; bottom: .2rem; height: 2px; background: var(--beacon); }
.nav__extra { display: none; }
.header__actions { display: flex; align-items: center; gap: 1.1rem; }
.header__phone { display: inline-flex; align-items: center; gap: .5rem; color: #fff; font: 600 .95rem/1 var(--f-text); white-space: nowrap; text-decoration: none; }
.header__phone .i { color: var(--beacon); }
.header__phone:hover .header__phone-num { text-decoration: underline; text-underline-offset: .2em; }
.menu-btn { display: none; }

@media (max-width: 1239px) {
  .header__phone-num { display: none; }
  .header__phone { width: 2.75rem; height: 2.75rem; justify-content: center; border: 1.5px solid rgba(255, 255, 255, .3); border-radius: var(--radius); }
  .header__phone .i { width: 1.2rem; height: 1.2rem; }
}
@media (max-width: 1079px) {
  .header__inner { gap: 1rem; }
  .header__actions { margin-left: auto; gap: .6rem; }
  .menu-btn { display: inline-flex; align-items: center; gap: .6rem; height: 2.75rem; padding: 0 .9rem; border: 1.5px solid rgba(255, 255, 255, .3); border-radius: var(--radius); background: none; color: #fff; font: 600 .9rem/1 var(--f-text); cursor: pointer; }
  .menu-btn__bars { position: relative; width: 18px; height: 12px; border-block: 2px solid currentColor; transition: border-color .2s; }
  .menu-btn__bars::before, .menu-btn__bars::after { content: ""; position: absolute; left: 0; right: 0; top: 50%; height: 2px; margin-top: -1px; background: currentColor; transition: transform .25s var(--ease); }
  .menu-btn[aria-expanded="true"] .menu-btn__bars { border-color: transparent; }
  .menu-btn[aria-expanded="true"] .menu-btn__bars::before { transform: rotate(45deg); }
  .menu-btn[aria-expanded="true"] .menu-btn__bars::after { transform: rotate(-45deg); }
  .nav { position: fixed; z-index: 49; top: var(--nav-top, var(--header-h)); left: 0; right: 0; bottom: 0; display: flex; flex-direction: column; justify-content: space-between; gap: 2rem; margin: 0; padding: 1rem var(--gutter) calc(2rem + env(safe-area-inset-bottom)); overflow-y: auto; background: var(--night); visibility: hidden; opacity: 0; transform: translateY(-6px); transition: opacity .25s var(--ease), transform .25s var(--ease), visibility 0s .25s; }
  .header.is-open .nav { visibility: visible; opacity: 1; transform: none; transition: opacity .25s var(--ease), transform .25s var(--ease); }
  .nav__list { flex-direction: column; }
  .nav__list a { padding: 1rem 0; border-bottom: 1px solid var(--line-d); border-radius: 0; font: 700 clamp(1.75rem, 1.4rem + 2vw, 2.25rem)/1 var(--f-display); color: #fff; }
  .nav__list a[aria-current="true"]::after { display: none; }
  .nav__extra { display: grid; gap: 1.1rem; }
  .nav__phone { display: inline-flex; align-items: center; gap: .6rem; color: #fff; font: 700 1.5rem/1 var(--f-display); text-decoration: none; }
  .nav__phone .i { color: var(--beacon); }
  .nav__addr { color: var(--mist); font-size: .92rem; }
}
@media (max-width: 599px) {
  .header__cta { display: none; }
  .header__logo .logo { height: 34px; width: calc(34px * 1672 / 780); }
  .menu-btn__label { display: none; }
  .menu-btn { width: 2.75rem; justify-content: center; padding: 0; }
}

/* ------------------------------------------------------------------- hero */
.hero { position: relative; isolation: isolate; display: flex; flex-direction: column; min-height: min(100svh, 960px); margin-top: calc(var(--header-h) * -1); padding-top: var(--header-h); overflow: hidden; background: var(--night); color: #fff; }
.hero__media { position: absolute; inset: 0; z-index: -2; }
.hero__media img { width: 100%; height: 100%; object-fit: cover; object-position: 64% 50%; }
.hero::before { content: ""; position: absolute; inset: 0; z-index: -1; background:
  linear-gradient(90deg, rgba(4, 26, 38, .97) 0%, rgba(4, 26, 38, .88) 30%, rgba(4, 26, 38, .38) 60%, rgba(4, 26, 38, .12) 100%),
  linear-gradient(180deg, rgba(4, 26, 38, .6) 0%, rgba(4, 26, 38, 0) 22%, rgba(4, 26, 38, 0) 70%, rgba(4, 26, 38, .85) 100%); }
.hero__inner { flex: 1; display: grid; grid-template-columns: minmax(0, 1fr) minmax(320px, 380px); gap: clamp(2rem, 6vw, 6rem); align-items: center; padding-block: clamp(3rem, 7vw, 6.5rem) 2.5rem; }
.hero__title { max-width: 11.5ch; margin-bottom: 1.6rem; font-size: clamp(3.1rem, 1.5rem + 5.6vw, 7rem); font-weight: 800; line-height: .9; letter-spacing: -.012em; }
.hero__lead { max-width: 37rem; font-size: clamp(1.0625rem, 1rem + .42vw, 1.3125rem); line-height: 1.55; color: rgba(255, 255, 255, .86); }
.hero__lead strong { color: #fff; font-weight: 600; }
.hero__promise { margin-top: 1.1rem; font: 500 .8rem/1.5 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--sonar); }
.hero__ctas { display: flex; flex-wrap: wrap; gap: .75rem; margin-top: 2.1rem; }
.hero__ticks { display: flex; flex-wrap: wrap; gap: .6rem 1.6rem; margin-top: 1.9rem; font-size: .92rem; color: rgba(255, 255, 255, .82); }
.hero__ticks li { display: flex; align-items: center; gap: .45rem; }
.hero__ticks .i { width: 1.05rem; height: 1.05rem; stroke-width: 2.6; color: var(--beacon); }
.hero__foot { padding-bottom: 1.6rem; }

/* The manifest: a consignment label for an example order */
.manifest { position: relative; padding: 1.25rem 1.3rem 1.1rem; border-radius: 6px; background: var(--paper); color: var(--ink); font-size: .92rem; box-shadow: 0 36px 70px -24px rgba(0, 0, 0, .7), 0 0 0 1px rgba(255, 255, 255, .06); }
.manifest::before, .manifest::after { content: ""; position: absolute; top: 50%; width: 14px; height: 14px; margin-top: -7px; border-radius: 50%; background: rgba(4, 26, 38, .9); }
.manifest::before { left: -7px; }
.manifest::after { right: -7px; }
.manifest__top { display: flex; justify-content: space-between; gap: 1rem; padding-bottom: .85rem; border-bottom: 1.5px dashed var(--line-strong); font: 500 .68rem/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--steel); }
.manifest__label { display: inline-flex; align-items: center; gap: .45rem; color: var(--ink); }
.manifest__label::before { content: ""; width: 8px; height: 8px; background: var(--beacon); }
.manifest__route { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: .7rem; padding: 1rem 0 .9rem; font: 700 1.06rem/1.15 var(--f-display); }
.manifest__route span:last-child { text-align: right; }
.manifest__route .i { color: var(--beacon); }
.manifest__steps li { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: .6rem 0; border-top: 1px solid var(--line); }
.manifest__stage { display: flex; align-items: center; gap: .65rem; font: 700 1.2rem/1 var(--f-display); }
.manifest__stage::before { content: ""; display: grid; place-items: center; flex: none; width: 18px; height: 18px; border-radius: 50%; }
.manifest__steps .is-done .manifest__stage::before { content: "✓"; background: var(--teal); color: #fff; font: 700 11px/1 var(--f-text); }
.manifest__steps .is-live .manifest__stage::before { border: 2px solid var(--beacon); background: radial-gradient(circle, var(--beacon) 0 3px, transparent 3.5px); animation: ping 2.4s var(--ease) infinite; }
.manifest__note { font: 500 .7rem/1.2 var(--f-mono); color: var(--steel); text-align: right; }
.manifest__track { height: 4px; margin: .35rem 0 0; border-radius: 2px; background: var(--bone); overflow: hidden; }
.manifest__track span { display: block; width: 78%; height: 100%; background: linear-gradient(90deg, var(--teal), var(--beacon)); animation: track 2.6s var(--ease) .5s both; }
@keyframes track { from { width: 6%; } }
.manifest__totals { display: grid; grid-template-columns: repeat(3, 1fr); margin-top: 1rem; border: 1px solid var(--line); border-radius: 4px; }
.manifest__totals div { padding: .65rem .75rem; }
.manifest__totals div + div { border-left: 1px solid var(--line); }
.manifest__totals dt { font: 500 .6rem/1.25 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--steel); }
.manifest__totals dd { margin-top: .3rem; font: 800 1.85rem/1 var(--f-display); }
.manifest__foot { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 1rem; padding-top: .9rem; border-top: 1.5px dashed var(--line-strong); font: 500 .66rem/1 var(--f-mono); letter-spacing: .16em; color: var(--steel); }
.manifest__barcode { width: 128px; height: 26px; fill: var(--ink); }

@media (max-width: 999px) {
  .hero { min-height: 0; }
  .hero__inner { grid-template-columns: 1fr; }
  .manifest { max-width: 440px; }
}
@media (max-width: 699px) {
  .hero::before { background: linear-gradient(180deg, rgba(4, 26, 38, .86) 0%, rgba(4, 26, 38, .8) 48%, rgba(4, 26, 38, .42) 76%, rgba(4, 26, 38, .72) 100%); }
  .hero__media img { object-position: 50% 20%; }
  .hero__inner { padding-top: 2.25rem; }
  .hero__ctas .btn { flex: 1 1 100%; }
}

/* ------------------------------------------------------- proof (clients) */
.proof { padding: clamp(2.5rem, 5vw, 3.75rem) 0 clamp(3rem, 6vw, 5rem); background: var(--paper); }
.proof__title { margin-bottom: 1.9rem; font: 500 .75rem/1.2 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--steel); text-align: center; }
.marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent); }
.marquee__track { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 2rem clamp(2.5rem, 5vw, 4.5rem); padding-inline: var(--gutter); }
.marquee__track img { filter: grayscale(1) contrast(1.1); opacity: .66; mix-blend-mode: multiply; transition: filter .3s, opacity .3s; }
.marquee__track li:hover img { filter: none; opacity: 1; }
.marquee.is-ready .marquee__track { flex-wrap: nowrap; justify-content: flex-start; width: max-content; padding-inline: 0; animation: marquee 48s linear infinite; }
.marquee.is-ready .marquee__track li { padding-right: clamp(2.5rem, 5vw, 4.5rem); }
.marquee.is-ready .marquee__track { gap: 0; }
.marquee:hover .marquee__track { animation-play-state: paused; }
@keyframes marquee { to { transform: translateX(-50%); } }
@media (max-width: 599px) { .marquee__track img { transform: scale(.85); } }

.stats { display: grid; grid-template-columns: repeat(6, 1fr); gap: 0 1.5rem; margin-top: clamp(2.75rem, 5vw, 4rem); }
.stat { position: relative; display: flex; flex-direction: column-reverse; justify-content: flex-end; gap: .55rem; padding-top: 1.35rem; border-top: 1px solid var(--line); }
.stat::before { content: ""; position: absolute; top: -1px; left: 0; width: 28px; height: 2px; background: var(--beacon); }
.stat dd { font: 800 clamp(2.6rem, 1.9rem + 2.2vw, 3.9rem)/.9 var(--f-display); letter-spacing: -.01em; font-variant-numeric: tabular-nums; }
.stat dt { max-width: 12rem; font-size: .92rem; line-height: 1.35; color: var(--steel); }
@media (max-width: 1023px) { .stats { grid-template-columns: repeat(3, 1fr); gap: 2rem 1.5rem; } }
@media (max-width: 559px) { .stats { grid-template-columns: repeat(2, 1fr); gap: 1.75rem 1.25rem; } }

/* --------------------------------------------------------------- sections */
.section { padding-block: var(--sec); }
.section--night { background: var(--night); color: #fff; }
.section--deep { background: var(--deep); color: #fff; }
.section--paper { background: var(--paper); }
.section--bone { background: var(--bone); }
.section--white { background: #fff; }
.section--night .lead, .section--deep .lead { color: var(--mist); }
.head { margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.head h2, .quote h2 { max-width: 16ch; font-size: clamp(2.3rem, 1.5rem + 3.3vw, 4.3rem); font-weight: 800; line-height: .94; letter-spacing: -.01em; }
.head--split { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 1.5rem clamp(2rem, 6vw, 6rem); align-items: end; }
.head--split .lead { justify-self: end; }
.head--center { display: grid; justify-items: center; text-align: center; }
.head--center .kicker { justify-content: center; }
.head--center h2 { max-width: 20ch; margin-bottom: 1.1rem; }
@media (max-width: 899px) { .head--split { grid-template-columns: 1fr; align-items: start; } .head--split .lead { justify-self: start; } }

/* ------------------------------------------------- 01 the difference tool */
.difference { position: relative; overflow: hidden; }
.difference::before { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .7; background-image: linear-gradient(var(--line-d) 1px, transparent 1px), linear-gradient(90deg, var(--line-d) 1px, transparent 1px); background-size: 56px 56px; -webkit-mask-image: radial-gradient(ellipse 70% 60% at 60% 65%, #000, transparent 75%); mask-image: radial-gradient(ellipse 70% 60% at 60% 65%, #000, transparent 75%); }
.difference .wrap { position: relative; }
.tool { padding: clamp(1.25rem, 3vw, 2.25rem); border: 1px solid var(--line-d-strong); border-radius: 8px; background: linear-gradient(180deg, rgba(10, 46, 64, .65), rgba(4, 26, 38, .55)); }
.tool__controls { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 1.5rem 3rem; }
.tool__slider { flex: 1 1 300px; max-width: 520px; }
.tool__slider label { display: block; margin-bottom: .6rem; font: 500 .75rem/1.2 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--sonar); }
.tool__range { display: flex; align-items: center; gap: 1.1rem; }
.tool__range output { min-width: 2ch; font: 800 2.75rem/1 var(--f-display); font-variant-numeric: tabular-nums; text-align: right; }
.tool__hint { margin-top: .4rem; font-size: .85rem; color: var(--mist); }
.toggle { display: inline-flex; flex-wrap: wrap; padding: 4px; border: 1px solid var(--line-d-strong); border-radius: 6px; background: rgba(0, 0, 0, .25); }
.toggle button { min-height: 2.75rem; padding: .7rem 1.15rem; border: 0; border-radius: 4px; background: none; color: var(--mist); font: 600 .95rem/1 var(--f-text); cursor: pointer; transition: background-color .25s, color .25s; }
.toggle button:hover { color: #fff; }
.toggle button[aria-checked="true"] { background: #fff; color: var(--ink); }
.tool__figure { margin: clamp(1.25rem, 3vw, 2.25rem) 0 clamp(1rem, 2vw, 1.5rem); }
.network { width: 100%; height: auto; overflow: visible; }
.net-line { fill: none; stroke: var(--sonar); stroke-width: 1.4; stroke-opacity: .5; transition: stroke .4s; }
.tool.is-without .net-line { stroke: var(--beacon); stroke-opacity: .55; }
.net-trunk { fill: none; stroke: var(--beacon); stroke-width: 6; stroke-linecap: round; transition: opacity .5s; }
.net-supplier { fill: var(--night); stroke: var(--sonar); stroke-width: 1.6; }
.tool.is-without .net-supplier { stroke: var(--beacon); }
.net-parcel { fill: #fff; }
.net-parcel--big { fill: var(--beacon); }
.net-base-box { fill: var(--teal); stroke: var(--sonar); stroke-width: 1.5; }
.net-base { transition: opacity .5s; }
.tool.is-without .net-base { opacity: .16; }
.net-site-box { fill: var(--night-2); stroke: #fff; stroke-width: 1.5; }
.net-label { font: 500 13px var(--f-mono); letter-spacing: .08em; text-transform: uppercase; fill: var(--mist); }
.net-label--strong { fill: #fff; }
.net-more { font: 500 12px var(--f-mono); fill: var(--mist); }
.network.is-vertical { max-width: 460px; margin-inline: auto; }
.network.is-vertical .net-label, .network.is-vertical .net-more { font-size: 18px; }
.network.is-vertical .net-line { stroke-width: 1.8; }
.tool__readout { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0 1.25rem; }
.tool__readout div { padding-top: 1rem; border-top: 1px solid var(--line-d); }
.tool__readout dt { font-size: .88rem; color: var(--mist); }
.tool__readout dd { margin-top: .3rem; font: 800 clamp(2.4rem, 1.6rem + 2.4vw, 3.6rem)/1 var(--f-display); font-variant-numeric: tabular-nums; transition: color .35s; }
.tool.is-without .tool__readout dd { color: var(--beacon); }
.tool__cta { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; margin-top: 2rem; }
.tool__cta p { font-size: .95rem; color: var(--mist); }
html:not(.js) .tool__controls, html:not(.js) .tool__figure { display: none; }
@media (max-width: 767px) { .tool__readout { grid-template-columns: repeat(2, 1fr); gap: 1rem 1.25rem; } .toggle { width: 100%; } .toggle button { flex: 1; } }

input[type="range"] { -webkit-appearance: none; appearance: none; flex: 1; min-width: 0; height: 32px; margin: 0; background: transparent; cursor: pointer; }
input[type="range"]::-webkit-slider-runnable-track { height: 4px; border-radius: 2px; background: linear-gradient(90deg, var(--beacon) var(--fill, 26%), rgba(127, 212, 224, .25) var(--fill, 26%)); }
input[type="range"]::-webkit-slider-thumb { -webkit-appearance: none; width: 24px; height: 24px; margin-top: -10px; border: 5px solid var(--beacon); border-radius: 50%; background: #fff; box-shadow: 0 2px 10px rgba(0, 0, 0, .45); }
input[type="range"]::-moz-range-track { height: 4px; border-radius: 2px; background: rgba(127, 212, 224, .25); }
input[type="range"]::-moz-range-progress { height: 4px; border-radius: 2px; background: var(--beacon); }
input[type="range"]::-moz-range-thumb { width: 14px; height: 14px; border: 5px solid var(--beacon); border-radius: 50%; background: #fff; }
input[type="range"]:focus-visible { outline: none; }
input[type="range"]:focus-visible::-webkit-slider-thumb { box-shadow: 0 0 0 4px rgba(255, 107, 44, .4); }
input[type="range"]:focus-visible::-moz-range-thumb { box-shadow: 0 0 0 4px rgba(255, 107, 44, .4); }

/* ------------------------------------------------------------ 02 services */
.services__grid { display: grid; grid-template-columns: repeat(3, 1fr); counter-reset: svc; border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.service { position: relative; padding: clamp(1.5rem, 2.6vw, 2.4rem); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); counter-increment: svc; transition: background-color .3s; }
.service:hover { background: #fff; }
.service::before { content: counter(svc, decimal-leading-zero); position: absolute; top: clamp(1.5rem, 2.6vw, 2.4rem); right: clamp(1.5rem, 2.6vw, 2.4rem); font: 500 .75rem/1 var(--f-mono); letter-spacing: .1em; color: var(--steel); }
.service__icon { width: 44px; height: 44px; margin-bottom: 1.9rem; fill: none; stroke: var(--teal); stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.service h3 { margin-bottom: .75rem; font-size: clamp(1.55rem, 1.3rem + .6vw, 1.9rem); }
.service p { font-size: 1rem; color: var(--steel); }
.service .service__tag { display: inline-flex; align-items: center; gap: .55rem; margin-top: 1.4rem; font: 500 .7rem/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--teal); }
.service__tag::before { content: ""; width: 16px; height: 2px; background: var(--beacon); }
.scope { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem 1.5rem; margin-top: 2.5rem; }
.scope__label { font: 500 .75rem/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--steel); }
.scope__list { display: flex; flex-wrap: wrap; gap: .5rem; }
.scope__list li { padding: .55rem .9rem; border: 1px solid var(--line-strong); border-radius: var(--radius); background: #fff; font-size: .92rem; font-weight: 500; }
@media (max-width: 1023px) { .services__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 639px) { .services__grid { grid-template-columns: 1fr; } }

/* ---------------------------------------------------------- 03 how we work */
.steps { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(1rem, 2vw, 1.5rem); }
.steps::before { content: ""; position: absolute; left: 0; right: 0; top: 2.6rem; height: 2px; background: repeating-linear-gradient(90deg, var(--line-strong) 0 8px, transparent 8px 15px); }
.steps::after { content: ""; position: absolute; top: calc(2.6rem - 4px); left: 0; width: 10px; height: 10px; border-radius: 50%; background: var(--beacon); box-shadow: 0 0 0 4px rgba(255, 107, 44, .2); animation: travel 7s linear infinite; }
@keyframes travel { from { left: 0; } to { left: calc(100% - 10px); } }
.step { position: relative; z-index: 1; padding: 1.35rem 1.5rem 1.6rem; border: 1px solid var(--line-strong); border-radius: 6px; background: var(--paper); }
.step--you { border-style: dashed; background: var(--bone); }
.step .step__label { font: 800 clamp(2.1rem, 1.7rem + 1.2vw, 2.75rem)/1 var(--f-display); letter-spacing: -.01em; color: var(--ink); }
.step--you .step__label { color: var(--teal); }
.step h3 { margin: 1.4rem 0 .55rem; font-size: 1.5rem; }
.step p { font-size: .98rem; color: var(--steel); }
@media (max-width: 1023px) { .steps { grid-template-columns: repeat(2, 1fr); } .steps::before, .steps::after { display: none; } }
@media (max-width: 599px) {
  .steps { grid-template-columns: 1fr; padding-left: 1.5rem; }
  .steps::before { display: block; left: .3rem; right: auto; top: 0; bottom: 0; width: 2px; height: auto; background: repeating-linear-gradient(180deg, var(--line-strong) 0 8px, transparent 8px 15px); }
  .steps::after { display: block; left: calc(.3rem - 4px); top: 0; animation: travel-v 7s linear infinite; }
  @keyframes travel-v { from { top: 0; } to { top: calc(100% - 10px); } }
}

/* ------------------------------------------------------------- 04 sectors */
.sectors__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(.75rem, 1.4vw, 1.25rem); }
.sector { position: relative; display: flex; flex-direction: column; overflow: hidden; border: 1px solid var(--line-d); border-radius: 6px; background: var(--night-2); color: #fff; transition: border-color .3s; }
.sector:hover { border-color: var(--line-d-strong); }
.sector__media { position: relative; aspect-ratio: 5 / 4; overflow: hidden; }
.sector__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 1.2s var(--ease); }
.sector__media::after { content: ""; position: absolute; inset: auto 0 0; height: 42%; background: linear-gradient(180deg, rgba(10, 46, 64, 0), var(--night-2)); }
.sector:hover .sector__media img { transform: scale(1.05); }
.sector__body { position: relative; display: flex; flex: 1; flex-direction: column; margin-top: -1.4rem; padding: 0 clamp(1.25rem, 2vw, 1.6rem) clamp(1.4rem, 2vw, 1.75rem); }
.sector h3 { margin-bottom: .7rem; font-size: clamp(1.9rem, 1.5rem + 1vw, 2.5rem); font-weight: 800; }
.sector p { font-size: .97rem; line-height: 1.55; color: rgba(255, 255, 255, .84); }
.sector .sector__clients { margin-top: auto; padding-top: 1.1rem; font: 500 .74rem/1.55 var(--f-mono); color: var(--sonar); }
.sector__clients span { display: block; margin-bottom: .2rem; font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; color: var(--mist); }
.sector__link { display: inline-flex; align-items: center; gap: .5rem; align-self: flex-start; margin-top: 1.2rem; padding-bottom: .2rem; border-bottom: 1.5px solid var(--beacon); font-weight: 600; color: #fff; text-decoration: none; }
.sector__link::after { content: ""; position: absolute; inset: 0; }
.sector__link .i { transition: transform .25s var(--ease); }
.sector:hover .sector__link .i { transform: translateX(3px); }
.sector:focus-within { outline: 2px solid var(--beacon); outline-offset: 3px; }
.sector__link:focus-visible { outline: none; }
@media (max-width: 1099px) { .sectors__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 599px) { .sectors__grid { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------ 05 our base */
.map { position: relative; }
.map__svg { width: 100%; height: auto; overflow: visible; }
.map__land { fill: none; stroke: #1E4859; }
.map__route { fill: none; stroke-width: 1.6; stroke-linecap: round; }
.map__route--in { stroke: var(--sonar); }
.map__route--out { stroke: var(--beacon); }
.map__node--in { fill: var(--sonar); }
.map__node--out { fill: var(--beacon); }
.map__hub { fill: #fff; stroke: var(--beacon); stroke-width: 2.5; }
.map__pulse { fill: none; stroke: var(--beacon); stroke-width: 1.5; transform-box: fill-box; transform-origin: center; animation: pulse 2.8s var(--ease) infinite; }
.map__pulse--2 { animation-delay: 1.4s; }
@keyframes pulse { from { transform: scale(1); opacity: .9; } to { transform: scale(5.5); opacity: 0; } }
.reveal-ready .map__route { stroke-dasharray: var(--len); stroke-dashoffset: var(--len); }
.reveal-ready .map__node { opacity: 0; transition: opacity .5s; }
.reveal-ready .map.is-in .map__route { animation: draw 1.6s var(--ease) forwards; animation-delay: calc(var(--i) * 110ms); }
.reveal-ready .map.is-in .map__route--out { animation-delay: calc(1s + var(--i) * 110ms); }
.reveal-ready .map.is-in .map__node { opacity: 1; transition-delay: 1.2s; }
@keyframes draw { to { stroke-dashoffset: 0; } }
.map__tag { position: absolute; left: 50.27%; top: 13.12%; transform: translate(16px, -130%); padding: .35rem .55rem; border-radius: 3px; background: #fff; color: var(--ink); font: 500 .66rem/1 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; white-space: nowrap; pointer-events: none; }
.map__legend { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem 1.6rem; margin-top: 1.25rem; font: 500 .7rem/1.2 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--mist); }
.legend { display: inline-flex; align-items: center; gap: .55rem; }
.legend::before { content: ""; width: 18px; height: 2px; }
.legend--in::before { background: var(--sonar); }
.legend--out::before { background: var(--beacon); }
.legend--base::before { width: 9px; height: 9px; border-radius: 50%; background: #fff; box-shadow: 0 0 0 2px var(--beacon); }
.map__note { margin-left: auto; letter-spacing: .04em; text-transform: none; }
.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0 1.5rem; margin-top: clamp(2.25rem, 4vw, 3.25rem); }
.facts div { padding-top: 1.1rem; border-top: 1px solid var(--line-d-strong); }
.facts dt { font: 500 .7rem/1.3 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--mist); }
.facts dd { margin-top: .45rem; font: 700 clamp(1.5rem, 1.2rem + 1vw, 2.1rem)/1.05 var(--f-display); }
@media (max-width: 899px) { .facts { grid-template-columns: repeat(2, 1fr); gap: 1.5rem; } .map__note { margin-left: 0; } }
@media (max-width: 599px) { .map__tag { display: none; } }

/* ------------------------------------------------------- 06 why / about */
.why .head h2 { max-width: 18ch; }
.why__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0 clamp(1.5rem, 3vw, 3rem); }
.why__grid li { padding: 1.75rem 0 2.1rem; border-top: 1px solid var(--line-strong); }
.why__n { margin-bottom: 1.1rem; font: 500 .75rem/1 var(--f-mono); letter-spacing: .1em; color: var(--beacon-ink); }
.why__grid h3 { margin-bottom: .6rem; font-size: clamp(1.5rem, 1.3rem + .5vw, 1.75rem); }
.why__grid p:last-child { color: var(--steel); }
.values { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 1.25rem 2.5rem; margin-top: clamp(2rem, 4vw, 3rem); padding: 1.5rem clamp(1.25rem, 3vw, 2rem); border-radius: 6px; background: var(--night); color: #fff; }
.values__label { font: 500 .72rem/1.2 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--sonar); }
.values__list { display: flex; flex-wrap: wrap; gap: .35rem 1.1rem; font: 700 1.45rem/1.1 var(--f-display); }
.values__list li:not(:last-child)::after { content: "/"; margin-left: 1.1rem; color: var(--tide); font-weight: 600; }
.values__careers { display: grid; gap: .3rem; color: var(--mist); font-size: .92rem; text-align: right; text-decoration: none; }
.values__careers span { display: inline-flex; align-items: center; justify-content: flex-end; gap: .45rem; color: #fff; font-weight: 600; }
.values__careers:hover span { text-decoration: underline; text-underline-offset: .2em; }
@media (max-width: 1023px) { .why__grid { grid-template-columns: repeat(2, 1fr); } .values { grid-template-columns: 1fr; } .values__careers { text-align: left; } .values__careers span { justify-content: flex-start; } }
@media (max-width: 639px) { .why__grid { grid-template-columns: 1fr; } }

/* ------------------------------------------------------------ 07 assurance */
.certs { display: grid; grid-template-columns: repeat(4, 1fr); gap: clamp(.75rem, 1.4vw, 1.25rem); }
.cert { display: flex; flex-direction: column; padding: clamp(1.4rem, 2vw, 1.9rem); border: 1px solid var(--line); border-radius: 6px; background: var(--paper); }
.cert__mark { width: auto; height: 82px; max-width: 100%; margin-bottom: 1.6rem; object-fit: contain; object-position: left center; }
.cert__mark--ce { height: 62px; margin-block: 10px calc(1.6rem + 10px); }
.cert h3 { margin-bottom: .5rem; font-size: 1.6rem; }
.cert p { font-size: .96rem; color: var(--steel); }
.cert .cert__no { margin-top: auto; padding-top: 1.3rem; font: 500 .7rem/1.2 var(--f-mono); letter-spacing: .1em; text-transform: uppercase; color: var(--teal); }
.cert--doc { border-color: transparent; background: var(--night); color: #fff; }
.cert--doc p { color: var(--mist); }
.cert__icon { width: 56px; height: 82px; margin-bottom: 1.6rem; padding-block: 13px; fill: none; stroke: var(--sonar); stroke-width: 1.3; }
.cert__link { display: inline-flex; align-items: center; gap: .5rem; align-self: flex-start; margin-top: auto; padding-top: 1.3rem; color: #fff; font-weight: 600; text-decoration: none; }
.cert__link:hover { text-decoration: underline; text-underline-offset: .2em; }
.cert__link .i { color: var(--beacon); }
.sustain { max-width: 54rem; margin-top: 2.25rem; color: var(--steel); }
.sustain strong { color: var(--ink); }
@media (max-width: 1023px) { .certs { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 539px) { .certs { grid-template-columns: 1fr; } }

/* ----------------------------------------------------------------- 08 faqs */
.faqs__grid { display: grid; grid-template-columns: minmax(0, .85fr) minmax(0, 1.15fr); gap: 2rem clamp(2rem, 6vw, 6rem); align-items: start; }
.faqs .head { position: sticky; top: calc(var(--header-h) + 2rem); margin-bottom: 0; }
.faqs .head h2 { margin-bottom: 1.1rem; }
.faq details { border-bottom: 1px solid var(--line-strong); }
.faq details:first-child { border-top: 1px solid var(--line-strong); }
.faq summary { display: flex; align-items: center; justify-content: space-between; gap: 1.5rem; padding: 1.35rem 0; cursor: pointer; list-style: none; font: 700 clamp(1.3rem, 1.15rem + .5vw, 1.55rem)/1.15 var(--f-display); }
.faq summary::-webkit-details-marker { display: none; }
.faq summary .i { width: 1.6rem; height: 1.6rem; padding: .25rem; border: 1.5px solid var(--line-strong); border-radius: 50%; color: var(--teal); transition: transform .3s var(--ease), background-color .3s, color .3s; }
.faq summary:hover .i { border-color: var(--teal); }
.faq details[open] summary .i { transform: rotate(45deg); background: var(--teal); border-color: var(--teal); color: #fff; }
.faq details p { max-width: 40rem; padding: 0 3rem 1.6rem 0; color: var(--steel); }
.faq a { color: var(--teal); font-weight: 600; }
@media (max-width: 899px) { .faqs__grid { grid-template-columns: 1fr; } .faqs .head { position: static; } .faq details p { padding-right: 0; } }

/* ---------------------------------------------------------------- 09 quote */
.quote__grid { display: grid; grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr); gap: 2.5rem clamp(2rem, 6vw, 6rem); align-items: start; }
.quote h2 { margin-bottom: 1.2rem; }
.next { display: grid; gap: .9rem; margin: 2.1rem 0 2.25rem; }
.next li { display: flex; align-items: center; gap: .9rem; }
.next__n { display: grid; place-items: center; flex: none; width: 2rem; height: 2rem; border: 1.5px solid var(--sonar); border-radius: 50%; font: 500 .8rem/1 var(--f-mono); color: var(--sonar); }
.direct { display: grid; gap: .7rem; padding-top: 1.75rem; border-top: 1px solid var(--line-d-strong); }
.direct__label { font: 500 .72rem/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--mist); }
.direct__phone { display: inline-flex; align-items: center; gap: .65rem; justify-self: start; font: 700 clamp(1.8rem, 1.4rem + 1.2vw, 2.4rem)/1 var(--f-display); color: #fff; text-decoration: none; }
.direct__phone .i { color: var(--beacon); }
.direct__phone:hover { text-decoration: underline; text-underline-offset: .15em; text-decoration-thickness: 2px; }
.direct__addr { display: flex; gap: .6rem; font-size: .95rem; color: var(--mist); }
.direct__addr .i { margin-top: .2em; }
@media (max-width: 999px) { .quote__grid { grid-template-columns: 1fr; } }

.rfq { position: relative; padding: clamp(1.25rem, 3vw, 2.25rem); border-radius: 8px; background: var(--paper); color: var(--ink); box-shadow: 0 40px 80px -30px rgba(0, 0, 0, .7); }
.rfq__head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem 1.5rem; margin-bottom: 1.5rem; padding-bottom: 1.2rem; border-bottom: 1.5px dashed var(--line-strong); }
.rfq__title { font: 700 1.6rem/1 var(--f-display); }
.rfq__progress { display: flex; gap: 1.1rem; font: 500 .68rem/1 var(--f-mono); letter-spacing: .08em; text-transform: uppercase; color: var(--steel); }
.rfq__progress li { display: flex; align-items: center; gap: .45rem; }
.rfq__progress span { display: grid; place-items: center; width: 1.45rem; height: 1.45rem; border: 1.5px solid currentColor; border-radius: 50%; }
.rfq__progress .is-current { color: var(--ink); }
.rfq__progress .is-current span { border-color: var(--beacon); background: var(--beacon); }
.rfq__progress .is-done span { border-color: var(--teal); background: var(--teal); color: #fff; }
html:not(.js) .rfq__progress, html:not(.js) [data-next], html:not(.js) [data-back] { display: none; }
.js .rfq__step[data-step="2"] { display: none; }
.js .rfq.is-step-2 .rfq__step[data-step="1"] { display: none; }
.js .rfq.is-step-2 .rfq__step[data-step="2"] { display: block; }
fieldset { min-width: 0; margin: 0; padding: 0; border: 0; }
.field { display: grid; gap: .45rem; margin-bottom: 1.15rem; }
.field > label, .field > legend { padding: 0; font-size: .95rem; font-weight: 600; }
.field--choice > legend { margin-bottom: .5rem; }
.field__req { color: var(--beacon-ink); }
.field__opt { font-weight: 400; color: var(--steel); }
.field__hint { font-size: .82rem; color: var(--steel); }
.field__error { font-size: .85rem; font-weight: 500; color: var(--error); }
.field input:not([type="radio"]):not([type="file"]), .field select, .field textarea { width: 100%; min-height: 3rem; padding: .75rem .9rem; border: 1.5px solid var(--line-strong); border-radius: var(--radius); background: #fff; color: var(--ink); font-size: 1rem; transition: border-color .2s, box-shadow .2s; }
.field textarea { min-height: 8.5rem; line-height: 1.5; resize: vertical; }
.field select { -webkit-appearance: none; appearance: none; padding-right: 2.5rem; background: #fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%234C5C63' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E") no-repeat right .8rem center / 1.1rem; }
.field :is(input, select, textarea):focus { outline: none; border-color: var(--teal); box-shadow: 0 0 0 3px rgba(0, 94, 112, .2); }
.field ::placeholder { color: #7E8C91; }
.field [aria-invalid="true"] { border-color: var(--error) !important; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0 1rem; }
@media (max-width: 559px) { .field-row { grid-template-columns: 1fr; } }
.choice { display: flex; flex-wrap: wrap; gap: .5rem; }
.choice label { position: relative; }
.choice input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.choice span { display: inline-flex; align-items: center; min-height: 2.75rem; padding: .55rem 1rem; border: 1.5px solid var(--line-strong); border-radius: var(--radius); background: #fff; font-size: .93rem; font-weight: 500; transition: background-color .2s, border-color .2s, color .2s; }
.choice input:checked + span { border-color: var(--ink); background: var(--ink); color: #fff; }
.choice input[value^="Critical"]:checked + span { border-color: var(--beacon); background: var(--beacon); color: var(--ink); }
.choice input:focus-visible + span { outline: 2px solid var(--beacon); outline-offset: 2px; }
.file { position: relative; }
.file input { position: absolute; inset: 0; width: 100%; height: 100%; opacity: 0; cursor: pointer; }
.file__ui { display: flex; align-items: center; gap: .65rem; min-height: 3rem; padding: .75rem .9rem; border: 1.5px dashed var(--line-strong); border-radius: var(--radius); background: #fff; color: var(--steel); font-size: .95rem; overflow: hidden; }
.file__ui span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.file input:hover + .file__ui { border-color: var(--teal); }
.file input:focus-visible + .file__ui { outline: 2px solid var(--beacon); outline-offset: 2px; }
.file.has-file .file__ui { border-style: solid; border-color: var(--teal); color: var(--ink); }
.file.has-file .file__ui .i { color: var(--teal); }
.rfq__actions { margin-top: 1.5rem; }
.rfq__actions--split { display: flex; align-items: center; justify-content: space-between; gap: 1rem; }
.rfq__privacy { margin-top: .25rem; font-size: .85rem; color: var(--steel); }
.rfq__privacy a { color: var(--teal); }
.rfq__error { margin-top: 1rem; padding: .9rem 1rem; border-radius: var(--radius); background: #FDECEC; color: #7A1A1A; font-size: .93rem; }
.rfq__error a { color: inherit; font-weight: 600; }
.hp { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

/* ----------------------------------------------------------------- footer */
.footer { padding: clamp(3.5rem, 6vw, 5.5rem) 0 2rem; background: var(--deep); color: var(--mist); font-size: .95rem; }
.footer__top { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 1.5rem 2.5rem; padding-bottom: clamp(2.5rem, 5vw, 3.5rem); border-bottom: 1px solid var(--line-d); }
.footer__logo { display: block; color: #fff; }
.footer__logo .logo { height: 64px; width: calc(64px * 1672 / 780); }
.footer__line { font: 700 clamp(1.6rem, 1.2rem + 1.3vw, 2.4rem)/1 var(--f-display); color: #fff; }
.footer__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2.25rem 2rem; padding-block: clamp(2.5rem, 5vw, 3.5rem); }
.footer__h { margin-bottom: 1.1rem; font: 500 .72rem/1 var(--f-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--sonar); }
.footer ul { display: grid; gap: .65rem; }
.footer__grid a, .footer__legal a { color: var(--mist); text-decoration: none; }
.footer__grid a:hover, .footer__legal a:hover { color: #fff; text-decoration: underline; text-underline-offset: .2em; }
.footer__addr { margin-bottom: 1rem; line-height: 1.6; }
.footer .footer__phone { font: 700 1.45rem/1 var(--f-display); color: #fff; }
.footer__hours { margin-top: .6rem; font-size: .88rem; }
.social a { display: inline-flex; align-items: center; gap: .75rem; color: #fff; }
.social .i { width: 2.6rem; height: 2.6rem; padding: .65rem; border: 1px solid var(--line-d-strong); border-radius: 50%; fill: currentColor; stroke: none; transition: background-color .2s, border-color .2s, color .2s; }
.social a:hover .i { border-color: var(--beacon); background: var(--beacon); color: var(--ink); }
.footer .footer__lang { display: flex; flex-wrap: wrap; gap: .5rem 1rem; margin-top: 1.6rem; font-size: .88rem; }
.footer__legal { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 1rem 2rem; padding-top: 1.75rem; border-top: 1px solid var(--line-d); font-size: .82rem; }
@media (max-width: 899px) { .footer__top { grid-template-columns: 1fr; justify-items: start; } .footer__grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 519px) { .footer__grid { grid-template-columns: 1fr; } }
@media (max-width: 767px) { .footer { padding-bottom: calc(6rem + env(safe-area-inset-bottom)); } }

/* ------------------------------------------------------- mobile CTA bar */
.mobilebar { position: fixed; z-index: 40; left: 0; right: 0; bottom: 0; display: none; grid-template-columns: auto 1fr; gap: .5rem; padding: .6rem var(--gutter) calc(.6rem + env(safe-area-inset-bottom)); border-top: 1px solid var(--line-d); background: rgba(4, 26, 38, .96); -webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px); transform: translateY(110%); transition: transform .3s var(--ease); }
.mobilebar a { display: inline-flex; align-items: center; justify-content: center; gap: .5rem; min-height: 3rem; border-radius: var(--radius); font-weight: 600; text-decoration: none; }
.mobilebar__call { padding: 0 1.15rem; border: 1.5px solid rgba(255, 255, 255, .35); color: #fff; }
.mobilebar__call .i { color: var(--beacon); }
.mobilebar__quote { background: var(--beacon); color: var(--ink); }
@media (max-width: 767px) { .mobilebar { display: grid; } .mobilebar.is-visible { transform: none; } }

/* --------------------------------------------------- reveal on scroll */
.reveal-ready [data-reveal] { opacity: 0; transform: translateY(18px); transition: opacity .8s var(--ease), transform .8s var(--ease); transition-delay: var(--d, 0s); }
.reveal-ready [data-reveal].is-in { opacity: 1; transform: none; }

/* ------------------------------------------------------------ subpages */
.header--solid .header__actions { margin-left: auto; }
.page-hero { padding: clamp(3.5rem, 8vw, 7rem) 0 clamp(3rem, 6vw, 5rem); background: var(--night); color: #fff; }
.page-hero h1 { max-width: 16ch; font-size: clamp(2.6rem, 1.6rem + 4vw, 5rem); font-weight: 800; line-height: .94; }
.page-hero .lead { margin-top: 1.25rem; color: var(--mist); }
.page-hero > .wrap > div > .btn, .page-hero .received > div > .btn { margin-top: 2rem; }
.page-hero--404 { display: flex; align-items: center; min-height: calc(100svh - var(--header-h) - 2.25rem); }
.critical { max-width: 36rem; margin-top: 1.5rem; padding: .95rem 1.1rem; border-left: 3px solid var(--beacon); background: rgba(255, 107, 44, .12); color: #fff; }
.critical a { color: #fff; font-weight: 600; }
.manifest__steps li:not(.is-done):not(.is-live) .manifest__stage::before { border: 2px solid var(--line-strong); }
.manifest__steps li:not(.is-done):not(.is-live) .manifest__stage { color: var(--steel); }
.prose { max-width: 46rem; padding-block: clamp(3rem, 6vw, 5rem); }
.prose h2 { margin: 2.5rem 0 .75rem; font-size: 1.9rem; }
.prose p, .prose ul { margin-bottom: 1rem; color: #26363D; }
.prose ul { padding-left: 1.2rem; list-style: square; }
.prose li + li { margin-top: .35rem; }
.prose a { color: var(--teal); font-weight: 600; }
.draft-note { margin-bottom: 2rem; padding: 1rem 1.2rem; border-left: 3px solid var(--beacon); background: #fff; font-size: .95rem; }
.received { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 380px); gap: 2.5rem clamp(2rem, 6vw, 5rem); align-items: center; }
@media (max-width: 899px) { .received { grid-template-columns: 1fr; } }

/* ------------------------------------------------------ reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; scroll-behavior: auto !important; }
  .marquee.is-ready .marquee__track { flex-wrap: wrap; justify-content: center; width: auto; animation: none; }
  .marquee.is-ready [aria-hidden="true"] { display: none; }
  .steps::after, .coords__dot { display: none; }
  .reveal-ready [data-reveal] { opacity: 1; transform: none; }
  .reveal-ready .map__route { stroke-dashoffset: 0; }
  .reveal-ready .map__node { opacity: 1; }
}