:root {
  color-scheme: dark;
  --black: #090a0c;
  --graphite: #111315;
  --panel: #191c20;
  --panel-high: #23272c;
  --steel: #707781;
  --line: rgba(199, 205, 213, .18);
  --line-strong: rgba(199, 205, 213, .34);
  --text: #ebe9e5;
  --muted: #a8adb4;
  --gold: #e5bd49;
  --gold-soft: #a78124;
  --copper: #b87333;
  --blue: #5f9fe8;
  --max: 1440px;
  --gutter: clamp(1.2rem, 4.5vw, 4.5rem);
  --header: 76px;
  font-family: "Helvetica Neue", "Segoe UI", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--black); }
body { margin: 0; overflow-x: hidden; background: var(--black); color: var(--text); }
body[data-modal-open="true"] { overflow: hidden; }
button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
a { color: inherit; text-decoration: none; }
button { color: inherit; }
img { max-width: 100%; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 4px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }

.grain { position: fixed; inset: 0; z-index: 200; pointer-events: none; opacity: .05; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.65'/%3E%3C/svg%3E"); mix-blend-mode: soft-light; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 100; min-height: var(--header); display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 2rem; padding: 0 var(--gutter); border-bottom: 1px solid transparent; transition: background .35s ease, border-color .35s ease, min-height .35s ease; }
.site-header[data-scrolled="true"] { min-height: 64px; background: rgba(9,10,12,.88); border-color: var(--line); backdrop-filter: blur(18px); }
.brand { display: inline-flex; align-items: center; gap: .85rem; font-size: 1.1rem; font-weight: 800; letter-spacing: -.03em; }
.brand-mark { position: relative; display: inline-flex; align-items: center; gap: 3px; width: 28px; height: 28px; }
.brand-mark i { display: block; width: 5px; border: 1px solid var(--gold); background: linear-gradient(#e9d37b, #775714); box-shadow: 0 0 10px rgba(229,189,73,.2); }
.brand-mark i:nth-child(1) { height: 12px; }
.brand-mark i:nth-child(2) { height: 24px; }
.brand-mark i:nth-child(3) { height: 17px; }
.primary-nav { display: flex; justify-content: center; gap: clamp(1.2rem, 3vw, 3.2rem); }
.primary-nav a, .footer-links a, .footer-links button { position: relative; border: 0; background: transparent; color: var(--muted); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; cursor: pointer; }
.primary-nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -.65rem; height: 1px; background: var(--gold); transition: right .25s ease; }
.primary-nav a:hover { color: var(--text); }
.primary-nav a:hover::after { right: 0; }
.menu-toggle { display: none; border: 0; background: transparent; padding: .5rem; }
.menu-toggle span:not(.sr-only) { display: block; width: 22px; height: 1px; margin: 5px 0; background: var(--text); }

.button { min-height: 48px; display: inline-flex; align-items: center; justify-content: center; gap: .8rem; border: 1px solid var(--line-strong); padding: .8rem 1.35rem; background: transparent; color: var(--text); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; cursor: pointer; transition: transform .2s ease, color .2s ease, background .2s ease, border-color .2s ease, box-shadow .2s ease; }
.button:hover { transform: translateY(-2px); border-color: var(--gold); }
.button:active { transform: translateY(1px); }
.button--compact { min-height: 38px; padding: .55rem 1rem; }
.button--gold { border-color: var(--gold); background: var(--gold); color: #1b1506; box-shadow: inset 0 1px rgba(255,255,255,.45), 0 12px 40px rgba(166,123,25,.18); }
.button--gold:hover { background: #f4cf62; color: #100d05; box-shadow: inset 0 1px rgba(255,255,255,.55), 0 0 32px rgba(229,189,73,.24); }
.button--outline { box-shadow: inset 0 1px rgba(255,255,255,.08), inset 0 -1px rgba(0,0,0,.7); }
.text-action { border: 0; background: transparent; color: var(--muted); padding: .8rem 0; cursor: pointer; border-bottom: 1px solid var(--line-strong); }
.text-action:hover { color: var(--gold); border-color: var(--gold); }

.hero { position: relative; min-height: 100svh; display: grid; align-items: center; overflow: hidden; padding: calc(var(--header) + 5rem) var(--gutter) 7rem; }
.hero-image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; object-position: 62% center; filter: saturate(.78) contrast(1.18) brightness(.72); transform: scale(1.04); animation: hero-breathe 14s ease-in-out infinite alternate; }
.hero-shade { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,7,9,.98) 0%, rgba(5,7,9,.84) 35%, rgba(5,7,9,.28) 68%, rgba(5,7,9,.66) 100%), linear-gradient(0deg, var(--black), transparent 30%); }
.signal-canvas { position: absolute; inset: 0; width: 100%; height: 100%; opacity: .4; mix-blend-mode: screen; pointer-events: none; }
.hero-content { position: relative; z-index: 3; width: min(860px, 66vw); }
.eyebrow { display: flex; align-items: center; gap: .75rem; margin: 0 0 1.5rem; color: var(--copper); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .67rem; font-weight: 700; letter-spacing: .14em; line-height: 1.5; text-transform: uppercase; }
.live-dot { width: 7px; height: 7px; background: var(--gold); box-shadow: 0 0 18px var(--gold); animation: pulse 2s ease-in-out infinite; }
.hero h1 { max-width: 880px; margin: 0; font-size: clamp(3.1rem, 7.4vw, 7.5rem); font-weight: 800; letter-spacing: -.065em; line-height: .9; text-wrap: balance; text-shadow: 0 14px 60px rgba(0,0,0,.55); }
.hero h1 em { display: block; color: var(--gold); font-style: normal; font-weight: 680; }
.hero-copy { max-width: 680px; margin: 2rem 0 0; padding-left: 1.4rem; border-left: 1px solid var(--copper); color: #c5c7c8; font-size: clamp(1rem, 1.35vw, 1.18rem); line-height: 1.7; }
.hero-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 1.7rem; margin-top: 2.6rem; }
.hero-readout { position: absolute; z-index: 4; right: var(--gutter); bottom: 8.5rem; width: min(330px, 25vw); padding: 1.3rem; border: 1px solid var(--line); border-left-color: var(--copper); background: rgba(17,19,21,.62); backdrop-filter: blur(14px); box-shadow: inset 0 1px rgba(255,255,255,.07), 0 25px 80px rgba(0,0,0,.3); }
.readout-label, .console-label { color: var(--steel); font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .62rem; letter-spacing: .13em; }
.readout-line { display: flex; justify-content: space-between; gap: 1rem; padding: .7rem 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: .78rem; }
.readout-line strong { color: var(--text); text-align: right; }
.meter { height: 2px; margin: 1rem 0; background: var(--line); overflow: hidden; }
.meter i { display: block; width: 68%; height: 100%; background: var(--gold); box-shadow: 0 0 10px var(--gold); animation: meter 4s ease-in-out infinite alternate; }
.readout-foot { display: flex; justify-content: space-between; color: var(--gold); font: 600 .55rem/1 ui-monospace, monospace; letter-spacing: .1em; }
.scroll-cue { position: absolute; z-index: 3; left: var(--gutter); bottom: 2rem; display: flex; align-items: center; gap: 1rem; color: var(--steel); font: 600 .58rem/1 ui-monospace, monospace; letter-spacing: .14em; text-transform: uppercase; }
.scroll-cue i { display: block; width: 70px; height: 1px; background: linear-gradient(90deg, var(--copper), transparent); }

.section { position: relative; max-width: var(--max); margin: 0 auto; padding: clamp(5rem, 10vw, 9rem) var(--gutter); }
.section-heading { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, .55fr); gap: 4rem; align-items: end; margin-bottom: 4rem; }
.section-heading h2, .workflow-copy h2, .territory-copy h2 { margin: 0; font-size: clamp(2.5rem, 5vw, 5.4rem); line-height: .95; letter-spacing: -.055em; text-wrap: balance; }
.section-heading > p, .workflow-copy > p, .territory-copy > p { margin: 0; color: var(--muted); line-height: 1.75; }
.spectrum::before, .line-card::before { content: ""; position: absolute; inset: 0 var(--gutter) auto; height: 1px; background: var(--line); }
.spectrum-rail { display: grid; grid-template-columns: repeat(5, 1fr); border: 1px solid var(--line); }
.capability-tab { position: relative; min-height: 190px; display: flex; flex-direction: column; justify-content: space-between; align-items: flex-start; gap: 2rem; border: 0; border-right: 1px solid var(--line); padding: 1.3rem; background: linear-gradient(145deg, rgba(255,255,255,.025), transparent 55%); text-align: left; cursor: pointer; overflow: hidden; }
.capability-tab:last-child { border-right: 0; }
.capability-tab::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at var(--mx, 50%) var(--my, 50%), rgba(95,159,232,.17), transparent 45%); opacity: 0; transition: opacity .25s ease; }
.capability-tab:hover::before, .capability-tab[aria-selected="true"]::before { opacity: 1; }
.capability-tab[aria-selected="true"] { box-shadow: inset 0 -2px var(--gold); }
.capability-index { color: var(--copper); font: 600 .62rem/1 ui-monospace, monospace; }
.capability-tab strong { position: relative; font-size: 1.1rem; line-height: 1.2; }
.capability-tab small { position: relative; color: var(--steel); font: .65rem/1.4 ui-monospace, monospace; }
.selection-console { display: grid; grid-template-columns: 1fr 1fr 1.4fr auto; gap: 2rem; align-items: center; padding: 1.25rem; border: 1px solid var(--line); border-top: 0; background: var(--graphite); }
.selection-console strong { display: block; margin-top: .35rem; font-size: .88rem; }
.console-route { position: relative; height: 28px; display: flex; justify-content: space-around; align-items: center; }
.console-route::before { content: ""; position: absolute; left: 0; right: 0; height: 1px; background: var(--line-strong); }
.console-route i { position: relative; z-index: 1; width: 7px; height: 7px; border: 1px solid var(--gold); background: var(--black); box-shadow: 0 0 12px rgba(229,189,73,.45); }

.manufacturer-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid var(--line); border-left: 1px solid var(--line); }
.manufacturer { position: relative; min-height: 230px; display: flex; flex-direction: column; border: 0; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); padding: 1.45rem; background: transparent; text-align: left; cursor: pointer; overflow: hidden; transition: background .3s ease, transform .3s ease; }
.manufacturer::after { content: ""; position: absolute; inset: -45% -30%; background: linear-gradient(105deg, transparent 42%, rgba(255,255,255,.08) 50%, transparent 58%); transform: translateX(-55%); transition: transform .65s ease; }
.manufacturer:hover::after { transform: translateX(55%); }
.manufacturer:hover { background: var(--panel); }
.manufacturer[data-hidden="true"] { display: none; }
.manufacturer-index { color: var(--steel); font: .62rem/1 ui-monospace, monospace; }
.manufacturer h3 { margin: 2.5rem 0 .75rem; color: var(--text); font-size: 1.3rem; letter-spacing: -.02em; }
.manufacturer p { margin: 0; color: var(--muted); font-size: .85rem; line-height: 1.55; }
.manufacturer-meta { display: flex; justify-content: space-between; gap: 1rem; margin-top: auto; padding-top: 1.3rem; color: var(--copper); font: 600 .58rem/1.3 ui-monospace, monospace; letter-spacing: .08em; text-transform: uppercase; }

.workflow { max-width: none; display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(420px, .8fr); min-height: 760px; padding-left: max(var(--gutter), calc((100vw - var(--max)) / 2 + var(--gutter))); padding-right: max(var(--gutter), calc((100vw - var(--max)) / 2 + var(--gutter))); background: linear-gradient(120deg, #070809 0 48%, #13161a 48% 100%); border-block: 1px solid var(--line); overflow: hidden; }
.workflow-art { position: relative; display: grid; place-items: center; min-height: 560px; }
.workflow-art svg { width: 100%; overflow: visible; filter: drop-shadow(0 30px 30px rgba(0,0,0,.6)); }
.cable-shadow, .cable, .cable-pulse { fill: none; stroke-linecap: round; }
.cable-shadow { stroke: #020303; stroke-width: 30; }
.cable { stroke: url(#none); stroke: #5c6268; stroke-width: 18; stroke-dasharray: 2 4; }
.cable-pulse { stroke: var(--blue); stroke-width: 2; stroke-dasharray: 16 500; animation: cable-pulse 3.4s linear infinite; filter: drop-shadow(0 0 8px var(--blue)); }
.connector { position: absolute; z-index: 3; left: 50%; top: 50%; width: 155px; height: 86px; transform: translate(-50%, -50%) rotate(-8deg); display: flex; align-items: center; filter: drop-shadow(0 30px 30px rgba(0,0,0,.7)); }
.connector i { width: 65px; height: 58px; border: 3px solid #c9a843; background: repeating-linear-gradient(90deg, #6f5210 0 3px, #d9b64b 3px 6px); box-shadow: inset 0 0 0 8px #947321, 0 0 28px rgba(229,189,73,.25); }
.connector span { width: 52px; height: 76px; background: linear-gradient(90deg, #40464b, #a9afb1 48%, #3c4247); clip-path: polygon(12% 0,88% 0,100% 20%,100% 80%,88% 100%,12% 100%,0 80%,0 20%); }
.connector b { width: 38px; height: 34px; border: 5px solid #c9a843; background: #171818; }
.workflow-copy { display: flex; flex-direction: column; justify-content: center; padding-left: clamp(2rem, 5vw, 6rem); }
.workflow-copy > p:not(.eyebrow) { margin-top: 1.6rem; }
.workflow-steps { list-style: none; margin: 2.7rem 0 0; padding: 0; border-top: 1px solid var(--line); }
.workflow-steps li { display: grid; grid-template-columns: 44px 1fr; gap: 1rem; padding: 1rem 0; border-bottom: 1px solid var(--line); }
.workflow-steps li > span { color: var(--copper); font: .65rem/1.6 ui-monospace, monospace; }
.workflow-steps strong { font-size: .92rem; }
.workflow-steps p { margin: .25rem 0 0; color: var(--muted); font-size: .78rem; line-height: 1.5; }

.territory { display: grid; grid-template-columns: .7fr 1.3fr; gap: 6rem; align-items: center; }
.territory-copy p:not(.eyebrow) { margin-top: 1.6rem; }
.territory-grid { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--line); }
.territory-grid article { min-height: 220px; display: flex; flex-direction: column; justify-content: space-between; border-right: 1px solid var(--line); padding: 1.2rem; background: linear-gradient(150deg, var(--panel), transparent); }
.territory-grid article:last-child { border-right: 0; }
.territory-grid span { color: var(--gold); font: 700 2.6rem/1 ui-monospace, monospace; text-shadow: 0 0 24px rgba(229,189,73,.2); }
.territory-grid strong { color: var(--muted); font-size: .8rem; }

.site-footer { display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: center; padding: 3rem var(--gutter) 5rem; border-top: 1px solid var(--line); background: #070809; }
.site-footer strong { font-size: 1.4rem; }
.site-footer p { color: var(--steel); font-size: .75rem; }
.footer-links { display: flex; gap: 2rem; }
.legal { grid-column: 1 / -1; margin: 1rem 0 0; font-family: ui-monospace, monospace; letter-spacing: .07em; }

.rfq-shell { position: fixed; inset: 0; z-index: 300; display: grid; grid-template-columns: 1fr minmax(620px, 55vw); visibility: hidden; pointer-events: none; }
.rfq-shell[aria-hidden="false"] { visibility: visible; pointer-events: auto; }
.rfq-backdrop { border: 0; background: rgba(2,3,4,.78); opacity: 0; backdrop-filter: blur(5px); transition: opacity .35s ease; }
.rfq-shell[aria-hidden="false"] .rfq-backdrop { opacity: 1; }
.rfq-panel { height: 100svh; overflow-y: auto; padding: clamp(1.25rem, 3vw, 3rem); border-left: 1px solid var(--copper); background: radial-gradient(circle at 100% 0, rgba(95,159,232,.09), transparent 32%), var(--graphite); transform: translateX(100%); transition: transform .45s cubic-bezier(.2,.75,.15,1); box-shadow: -40px 0 100px rgba(0,0,0,.5); }
.rfq-shell[aria-hidden="false"] .rfq-panel { transform: translateX(0); }
.rfq-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 2rem; }
.rfq-header h2 { margin: 0; font-size: clamp(2rem, 4vw, 4rem); letter-spacing: -.05em; }
.icon-button { width: 44px; height: 44px; border: 1px solid var(--line-strong); background: transparent; font-size: 1.6rem; cursor: pointer; }
.request-modes { display: grid; grid-template-columns: repeat(3, 1fr); margin: 2rem 0; border: 1px solid var(--line); }
.request-modes button { min-height: 52px; border: 0; border-right: 1px solid var(--line); background: transparent; color: var(--muted); font: 700 .68rem/1 ui-monospace, monospace; letter-spacing: .1em; text-transform: uppercase; cursor: pointer; }
.request-modes button:last-child { border-right: 0; }
.request-modes button[aria-selected="true"] { background: var(--gold); color: #171203; }
.context-strip { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); border-left-color: var(--gold); }
.context-strip div { min-width: 0; padding: 1rem; border-right: 1px solid var(--line); }
.context-strip div:last-child { border-right: 0; }
.context-strip span { display: block; color: var(--steel); font: .58rem/1.4 ui-monospace, monospace; letter-spacing: .08em; text-transform: uppercase; }
.context-strip strong { display: block; margin-top: .45rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .8rem; }
.rfq-form fieldset { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin: 2rem 0 0; padding: 1.5rem 0 0; border: 0; border-top: 1px solid var(--line); }
.rfq-form legend { padding: 0 1rem 0 0; color: var(--copper); font: 700 .68rem/1 ui-monospace, monospace; letter-spacing: .1em; text-transform: uppercase; }
.rfq-form label { display: grid; gap: .45rem; }
.rfq-form label.wide { grid-column: 1 / -1; }
.rfq-form label > span { color: var(--muted); font: .62rem/1 ui-monospace, monospace; letter-spacing: .07em; text-transform: uppercase; }
.rfq-form input, .rfq-form select, .rfq-form textarea { width: 100%; border: 0; border-bottom: 1px solid var(--line-strong); border-radius: 0; padding: .8rem .2rem; background: rgba(0,0,0,.18); color: var(--text); }
.rfq-form textarea { resize: vertical; }
.rfq-form input:focus, .rfq-form select:focus, .rfq-form textarea:focus { outline: 0; border-color: var(--blue); box-shadow: 0 10px 18px -18px var(--blue); }
.form-actions { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-top: 2rem; padding-top: 1.5rem; border-top: 1px solid var(--line); }
.form-actions p { margin: 0; color: var(--steel); font-size: .72rem; }
.form-actions p[data-success="true"] { color: var(--gold); }

@keyframes pulse { 50% { opacity: .35; box-shadow: 0 0 4px var(--gold); } }
@keyframes meter { to { width: 92%; } }
@keyframes hero-breathe { to { transform: scale(1.09) translate3d(-1%, .5%, 0); } }
@keyframes cable-pulse { to { stroke-dashoffset: -516; } }

@media (max-width: 1100px) {
  .primary-nav { gap: 1.1rem; }
  .hero-content { width: 76vw; }
  .hero-readout { display: none; }
  .spectrum-rail { grid-template-columns: repeat(3, 1fr); }
  .capability-tab:nth-child(3) { border-right: 0; }
  .capability-tab:nth-child(-n+3) { border-bottom: 1px solid var(--line); }
  .selection-console { grid-template-columns: 1fr 1fr auto; }
  .console-route { display: none; }
  .workflow { grid-template-columns: 1fr 1fr; }
  .territory { grid-template-columns: 1fr; }
}

@media (max-width: 780px) {
  :root { --header: 64px; --gutter: 1rem; }
  .site-header { grid-template-columns: 1fr auto; gap: .6rem; background: rgba(9,10,12,.88); border-color: var(--line); backdrop-filter: blur(16px); }
  .site-header > .button { display: none; }
  .menu-toggle { display: block; }
  .primary-nav { position: absolute; left: 0; right: 0; top: 100%; display: grid; gap: 0; max-height: 0; overflow: hidden; padding-inline: var(--gutter); background: rgba(9,10,12,.97); transition: max-height .3s ease; }
  .primary-nav[data-open="true"] { max-height: 300px; border-bottom: 1px solid var(--line); }
  .primary-nav a { padding: 1rem 0; border-top: 1px solid var(--line); }
  .primary-nav a::after { display: none; }
  .hero { min-height: 820px; align-items: end; padding-top: 8rem; padding-bottom: 6rem; }
  .hero-image { object-position: 66% center; }
  .hero-shade { background: linear-gradient(0deg, var(--black) 6%, rgba(5,7,9,.78) 62%, rgba(5,7,9,.25) 100%); }
  .hero-content { width: 100%; }
  .hero h1 { font-size: clamp(3.05rem, 14vw, 5rem); }
  .hero-copy { font-size: .96rem; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: .7rem; }
  .text-action { text-align: left; }
  .section { padding-block: 5rem; }
  .section-heading { grid-template-columns: 1fr; gap: 1.5rem; margin-bottom: 2.5rem; }
  .spectrum-rail { grid-template-columns: 1fr; }
  .capability-tab { min-height: 130px; border-right: 0; border-bottom: 1px solid var(--line); }
  .capability-tab:last-child { border-bottom: 0; }
  .selection-console { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .selection-console .button { grid-column: 1 / -1; }
  .manufacturer-grid { grid-template-columns: 1fr; }
  .manufacturer { min-height: 210px; }
  .workflow { grid-template-columns: 1fr; padding-block: 0 5rem; background: linear-gradient(180deg, #070809 0 43%, #13161a 43% 100%); }
  .workflow-art { min-height: 430px; }
  .workflow-copy { padding-left: 0; }
  .territory { gap: 3rem; }
  .territory-grid { grid-template-columns: repeat(2, 1fr); }
  .territory-grid article:nth-child(2) { border-right: 0; }
  .territory-grid article:nth-child(-n+2) { border-bottom: 1px solid var(--line); }
  .site-footer { grid-template-columns: 1fr; }
  .footer-links { flex-direction: column; gap: 1rem; align-items: flex-start; }
  .rfq-shell { grid-template-columns: 1fr; }
  .rfq-backdrop { display: none; }
  .rfq-panel { width: 100%; border-left: 0; }
  .context-strip { grid-template-columns: 1fr; }
  .context-strip div { border-right: 0; border-bottom: 1px solid var(--line); }
  .context-strip div:last-child { border-bottom: 0; }
  .rfq-form fieldset { grid-template-columns: 1fr; }
  .rfq-form label.wide { grid-column: auto; }
  .form-actions { align-items: stretch; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .signal-canvas { display: none; }
}