/* ============================================================
   WEIRDING — component styles
   ============================================================ */

/* ---------------- NAV ---------------- */
.nav { position: fixed; top: 0; left: 0; right: 0; z-index: 50; transition: background .3s, border-color .3s; border-bottom: 1px solid transparent; }
.nav--solid { background: color-mix(in srgb, var(--bg) 78%, transparent); backdrop-filter: blur(14px) saturate(1.2); border-bottom-color: var(--line); }
.nav__in { display: flex; align-items: center; justify-content: space-between; height: 70px; }
.nav__brand { text-decoration: none; }
.nav__links { display: flex; gap: 30px; font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.nav__links a { color: var(--ink-2); text-decoration: none; transition: color .2s; }
.nav__links a:hover { color: var(--ink); }
.nav__cta { padding: 10px 16px; }
@media (max-width: 880px) { .nav__links { display: none; } }
@media (max-width: 560px) { .nav__cta { display: none; } }

/* ---------------- HERO ---------------- */
.hero { position: relative; min-height: 100vh; display: flex; flex-direction: column; justify-content: center; overflow: hidden; padding-top: 70px; }
.hero__bg { position: absolute; inset: 0; z-index: 0; opacity: .9; }
body.no-mesh .hero__bg { display: none; }
.hero__grid { position: absolute; inset: 0; z-index: 0; pointer-events: none;
  background-image: linear-gradient(var(--line-soft) 1px, transparent 1px), linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size: 60px 60px; mask-image: radial-gradient(120% 100% at 50% 0%, #000 30%, transparent 78%); }
.hero__inner { position: relative; z-index: 2; width: 100%; }
.hero-sub { color: var(--ink-1); font-size: clamp(15px, 1.4vw, 18px); max-width: 46ch; margin-top: 22px; }

.heroA { display: grid; grid-template-columns: 1fr; gap: 60px; align-items: center; }

.heroB { display: flex; flex-direction: column; align-items: center; gap: 4px; text-align: center; }
.heroB .hero-sub { max-width: 56ch; }

.heroC { display: flex; flex-direction: column; gap: clamp(40px, 8vh, 90px); }
.heroC__bottom { display: flex; justify-content: space-between; align-items: flex-end; gap: 40px; flex-wrap: wrap; }
.heroC__coords { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 28px; color: var(--ink-3); font-size: 12px; letter-spacing: .12em; }
.heroC__coords span { padding: 7px 0; border-top: 1px solid var(--line); }

/* readout panel */
.readout { background: color-mix(in srgb, var(--bg-1) 80%, transparent); border: 1px solid var(--line); padding: 20px; width: 320px; max-width: 100%; backdrop-filter: blur(6px); }
.readout__hd { display: flex; justify-content: space-between; align-items: center; padding-bottom: 14px; margin-bottom: 6px; border-bottom: 1px solid var(--line); }
.live { font-family: var(--font-mono); font-size: 10px; letter-spacing: .12em; color: var(--d-rf); display: inline-flex; align-items: center; gap: 6px; }
.live i { width: 6px; height: 6px; border-radius: 50%; background: var(--d-rf); box-shadow: 0 0 0 0 var(--d-rf); animation: pulse 1.8s infinite; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--d-rf) 60%, transparent);} 70%{ box-shadow: 0 0 0 7px transparent;} 100%{ box-shadow:0 0 0 0 transparent;} }
.readout__row { display: flex; align-items: baseline; gap: 8px; padding: 9px 0; font-size: 12.5px; }
.rk { color: var(--ink-2); }
.rdots { flex: 1; border-bottom: 1px dotted var(--line-2); transform: translateY(-3px); }
.rv { color: var(--ink); }
.rv--warn { color: var(--d-vision); }
.readout__bar { height: 4px; background: var(--bg-3); margin: 14px 0 12px; overflow: hidden; }
.readout__barfill { height: 100%; width: 99%; background: linear-gradient(90deg, var(--accent), color-mix(in srgb, var(--accent) 40%, var(--d-rf))); animation: scan 3.5s ease-in-out infinite alternate; }
@keyframes scan { from { width: 62%; } to { width: 99%; } }

.hero__foot { position: absolute; bottom: 26px; left: 0; right: 0; z-index: 2; display: flex; justify-content: space-between; font-size: 11px; letter-spacing: .14em; color: var(--ink-3); text-transform: uppercase; }
.hero__scroll { animation: blink 2.4s steps(1) infinite; }
@keyframes blink { 50% { opacity: .35; } }
@media (max-width: 640px){ .hero__foot span:last-child { display:none; } }

/* ---------------- CAPABILITIES ---------------- */
.caps { padding: clamp(70px, 11vh, 140px) 0; border-top: 1px solid var(--line); }
.caps__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; border-left: 1px solid var(--line); }
.cap { padding: 30px 26px 36px; border-right: 1px solid var(--line); position: relative; }
.cap__no { font-size: 12px; color: var(--ink-3); }
.cap__tag { font-size: 10px; letter-spacing: .18em; color: var(--accent-ink); margin-top: 22px; }
.cap__t { margin-top: 12px; font-size: clamp(19px, 1.6vw, 23px); }
.cap__d { color: var(--ink-2); font-size: 14px; margin-top: 14px; line-height: 1.6; }
.caps__cost { display: flex; align-items: baseline; gap: 22px; margin-top: 34px; padding-top: 30px; border-top: 1px solid var(--line); }
.caps__cost-tag { font-size: 11px; letter-spacing: .2em; color: var(--ink-3); flex: none; padding-top: 6px; }
.caps__cost-line { margin: 0; font-size: clamp(22px, 2.4vw, 34px); line-height: 1.32; letter-spacing: -0.01em; color: var(--ink-2); max-width: 880px; text-wrap: balance; }
.caps__cost-em { color: var(--ink); }
@media (max-width: 640px) { .caps__cost { flex-direction: column; gap: 14px; } }
@media (max-width: 860px) { .caps__grid { grid-template-columns: 1fr 1fr; } .cap:nth-child(-n+2){ border-bottom: 1px solid var(--line);} }
@media (max-width: 520px) { .caps__grid { grid-template-columns: 1fr; } .cap { border-bottom: 1px solid var(--line); } }

/* ---------------- DEVICE ---------------- */
.device { height: 420vh; position: relative; background: linear-gradient(180deg, var(--bg) 0%, var(--bg-1) 50%, var(--bg) 100%); }
.device__sticky { position: sticky; top: 0; height: 100vh; overflow: hidden; }
.device__wrap { position: relative; height: 100vh; display: flex; flex-direction: column; justify-content: center; }
.device__head { position: absolute; top: 92px; left: var(--gutter); z-index: 4; pointer-events: none; }

.device__list { position: absolute; left: var(--gutter); bottom: 56px; z-index: 4; list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; }
.dl { display: flex; align-items: center; gap: 12px; padding: 6px 0; opacity: .4; transition: opacity .3s, color .3s; }
.dl__code { font-size: 11px; color: var(--ink-3); width: 60px; }
.dl__name { font-size: 13px; color: var(--ink-2); }
.dl--on { opacity: 1; }
.dl--on .dl__code { color: var(--accent); }
.dl--on .dl__name { color: var(--ink); }
.dl--done { opacity: .7; }
.dl--done .dl__code { color: var(--d-rf); }
@media (max-width: 900px) { .device__list { display: none; } }

/* 3D canvas */
.device__canvas-wrap { position: absolute; inset: 0; z-index: 2; }
.device__canvas { width: 100%; height: 100%; display: block; touch-action: pan-y; }
.device__scrollhint { margin-top: 22px; font-size: 11px; letter-spacing: .16em; color: var(--ink-3); animation: blink 2.4s steps(1) infinite; }
@media (max-width: 900px) { .device__scrollhint { display: none; } }

.device__scene { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; perspective: 1500px; z-index: 2; }
.device__group { position: relative; width: 1px; height: 1px; transform-style: preserve-3d; transform: rotateX(13deg) rotateY(-26deg) translateY(-6px); }
.mod { transform-style: preserve-3d; }
.cub * { backface-visibility: hidden; }
.device__floor { position: absolute; left: 50%; top: 58%; width: 520px; height: 520px; transform: translate(-50%,-50%) rotateX(78deg); background: radial-gradient(closest-side, rgba(78,163,255,0.10), transparent 70%); border-radius: 50%; z-index: 1; pointer-events: none; }
.device__locked { position: absolute; left: 50%; bottom: 12%; transform: translateX(-50%); z-index: 5; font-size: 12px; letter-spacing: .2em; color: var(--d-rf); opacity: 0; transition: opacity .4s; }
.device__locked.show { opacity: 1; }

/* spec card */
.device__spec { position: absolute; right: var(--gutter); top: 50%; transform: translateY(-50%); z-index: 4; width: 290px; background: color-mix(in srgb, var(--bg-1) 82%, transparent); border: 1px solid var(--line); padding: 20px; backdrop-filter: blur(6px); }
.ds__top { display: flex; justify-content: space-between; align-items: center; padding-bottom: 14px; border-bottom: 1px solid var(--line); }
.ds__code { font-size: 11px; letter-spacing: .14em; color: var(--accent); }
.ds__idx { font-size: 11px; color: var(--ink-3); }
.ds__name { font-size: 19px; margin: 16px 0 14px; letter-spacing: -0.01em; }
.ds__desc { font-size: 13.5px; line-height: 1.62; color: var(--ink-2); margin: 0; min-height: 150px; text-wrap: pretty; }
.ds__rows { display: flex; flex-direction: column; gap: 2px; }
.ds__row { display: flex; align-items: baseline; gap: 8px; font-size: 12px; padding: 7px 0; }
.ds__k { color: var(--ink-2); }
.ds__dots { flex: 1; border-bottom: 1px dotted var(--line-2); transform: translateY(-3px); }
.ds__v { color: var(--ink); }
.ds__note { margin: 16px 0 0; padding-top: 14px; border-top: 1px solid var(--line); font-size: 11px; line-height: 1.5; }
.ds__quote { color: var(--ink-1); font-style: italic; }
.ds__ref { color: var(--ink-3); }
@media (max-width: 1180px) { .device__spec { width: 250px; } }
@media (max-width: 900px) { .device__spec { right: 50%; transform: translateX(50%); top: auto; bottom: 24px; width: min(340px, 86vw); } .device__head { right: var(--gutter); } }

/* module detailing */
.etch { position: absolute; left: 10px; bottom: 6px; font-family: var(--font-mono); font-size: 7.5px; letter-spacing: .12em; color: rgba(232,230,224,0.5); }
.etch--r { left: auto; right: 10px; }
.solar-panel { position: absolute; left: 50%; bottom: 100%; width: 132px; height: 64px; transform: translateX(-50%) translateZ(8px) rotateX(58deg); transform-origin: bottom; background: linear-gradient(135deg, #16365e, #0c1e38); border: 1px solid rgba(78,163,255,0.4); background-image: linear-gradient(#0a1830 1px, transparent 1px), linear-gradient(90deg, #0a1830 1px, transparent 1px); background-size: 16px 16px; box-shadow: inset 0 0 14px rgba(78,163,255,0.2); }
.leds { position: absolute; left: 10px; top: 9px; display: flex; gap: 5px; }
.leds i { width: 5px; height: 5px; border-radius: 1px; background: var(--bg-3); }
.leds i.on { background: var(--d-rf); box-shadow: 0 0 5px var(--d-rf); }

.lens-row { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; gap: 16px; }
.lens { position: relative; }
.lens span { display: block; width: 22px; height: 22px; border-radius: 50%; background: radial-gradient(circle at 35% 30%, #2b3440, #05080d 70%); border: 2px solid #0a0d12; box-shadow: inset 0 0 0 3px rgba(255,255,255,0.04); }
.lens--ir span { box-shadow: inset 0 0 6px var(--d-threat), inset 0 0 0 3px rgba(255,90,77,0.3); }
.lens--eo span { box-shadow: inset 0 0 6px var(--accent), inset 0 0 0 3px rgba(78,163,255,0.3); }
.lens b { position: absolute; top: -11px; left: 50%; transform: translateX(-50%); font-size: 6.5px; color: var(--ink-3); }

.mic-face { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; }
.mic-arc { position: absolute; top: 50%; left: 50%; width: 120px; height: 60px; border: 1px solid rgba(78,163,255,0.3); border-bottom: none; border-radius: 120px 120px 0 0; transform: translate(-50%,-40%); }
.mics { display: flex; gap: 30px; }
.mics i { width: 8px; height: 8px; border-radius: 50%; background: radial-gradient(circle at 40% 35%, #353c45, #06090e); box-shadow: inset 0 0 0 1.5px rgba(0,0,0,0.6), 0 0 0 2px rgba(232,230,224,0.08); }

.antenna { position: absolute; left: 50%; bottom: 100%; transform: translateX(-50%); width: 4px; height: 46px; background: linear-gradient(var(--ink-3), #20242b); }
.antenna i { position: absolute; top: -5px; left: 50%; transform: translateX(-50%); width: 9px; height: 9px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px var(--accent); }
.slots { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; gap: 5px; }
.slots i { width: 3px; height: 18px; background: #05080d; border-radius: 2px; box-shadow: inset 0 0 0 1px rgba(255,255,255,0.04); }

.ai-face { position: absolute; inset: 0; display: flex; align-items: center; justify-content: space-between; padding: 0 14px; }
.vents { display: flex; flex-direction: column; gap: 3px; }
.vents i { width: 70px; height: 3px; background: #05080d; border-radius: 2px; }
.ai-stat { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.ai-stat b { font-size: 7px; color: var(--ink-2); }
.blip { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 7px var(--accent); animation: blink 1.6s steps(1) infinite; }

.tbl-grid { position: absolute; inset: 3px; background-image: linear-gradient(90deg, rgba(0,0,0,0.5) 1px, transparent 1px); background-size: 12px 100%; opacity: .5; }
.legs { position: absolute; left: 50%; top: 100%; width: 0; height: 0; }
.legs i { position: absolute; left: 50%; top: 0; width: 5px; height: 130px; background: linear-gradient(var(--ink-3), #14171c); transform-origin: top center; transform: translateX(-50%) rotate(var(--a)); border-radius: 0 0 2px 2px; }

/* ---------------- SOFTWARE ---------------- */
.software { padding: clamp(80px, 13vh, 160px) 0; border-top: 1px solid var(--line); }
.sw__head { display: grid; grid-template-columns: 1fr 0.8fr; gap: 40px; align-items: end; margin-bottom: 40px; }
.sw__lead { color: var(--ink-2); font-size: 15px; line-height: 1.65; max-width: 48ch; }
@media (max-width: 820px) { .sw__head { grid-template-columns: 1fr; } }

.sw__map { position: relative; width: 100%; aspect-ratio: 1000 / 620; background: var(--bg-1); border: 1px solid var(--line); overflow: hidden; user-select: none; }
.map-layer { position: absolute; inset: 0; }
.map-svg { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }

.sensor__dot { fill: var(--ink-2); transition: fill .2s; }
.sensor--on .sensor__dot { fill: var(--ink); }
.sensor__ping { animation: ping 1.5s ease-out infinite; fill: none; }
.det--sound .sensor__ping { stroke: var(--d-sound); } .det--sound .sensor__dot { fill: var(--d-sound); }
.det--rf .sensor__ping { stroke: var(--d-rf); } .det--rf .sensor__dot { fill: var(--d-rf); }
.det--vision .sensor__ping { stroke: var(--d-vision); } .det--vision .sensor__dot { fill: var(--d-vision); }
@keyframes ping { 0% { r: 6; opacity: .9; } 100% { r: 22; opacity: 0; } }
.node__lbl { font-family: var(--font-mono); font-size: 9px; letter-spacing: .12em; fill: var(--ink-3); }
.bm__lbl { font-family: var(--font-mono); font-size: 9px; letter-spacing: .14em; fill: var(--ink-3); }
.bm__lbl--big { font-size: 10.5px; fill: var(--ink-2); letter-spacing: .2em; }

.chips { position: absolute; inset: 0; pointer-events: none; }
.chip { position: absolute; transform: translate(14px, -50%); font-family: var(--font-mono); font-size: 10px; line-height: 1.55; letter-spacing: .03em; color: var(--ink-1); background: color-mix(in srgb, var(--bg) 88%, transparent); border: 1px solid var(--line-2); padding: 4px 8px 5px; white-space: nowrap; backdrop-filter: blur(4px); animation: chipin .18s ease; }
.chip--flip { transform: translate(calc(-100% - 14px), -50%); }
.chip__id { display: block; color: var(--ink-3); font-size: 8.5px; letter-spacing: .16em; margin-bottom: 2px; }
.chip__m { display: block; }
.chip__m b { font-weight: 500; margin-right: 3px; }
.chip__m--snd b { color: var(--d-sound); }
.chip__m--rf b { color: var(--d-rf); }
.chip__m--eo b { color: var(--d-vision); }
@keyframes chipin { from { opacity: 0; } }

.traj-flow { animation: dash 1s linear infinite; }
@keyframes dash { to { stroke-dashoffset: -22; } }
.map-sub { display: block; margin-top: 5px; color: var(--ink-3); letter-spacing: .1em; font-size: 9.5px; }

.map-tag { position: absolute; top: 12px; left: 14px; font-size: 10px; letter-spacing: .18em; color: var(--accent-ink); }
.map-tag--b { left: auto; right: 14px; color: var(--d-threat); }
.track-readout { position: absolute; right: 14px; bottom: 14px; font-size: 11px; letter-spacing: .04em; text-align: right; line-height: 1.9; }
.tr__row { color: var(--ink-2); }
.tr__row b { color: var(--ink); }
.tr__dot { display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); margin-right: 6px; vertical-align: middle; }
.tr__dot--alert { background: var(--d-threat); animation: alertblink 0.9s steps(2, jump-none) infinite; }
@keyframes alertblink { 50% { opacity: 0.25; } }
.tr__k { color: var(--ink-3); }

.sw__legend { position: absolute; left: 14px; bottom: 14px; display: flex; flex-direction: column; gap: 5px; }
.lg { font-size: 9.5px; letter-spacing: .12em; color: var(--ink-2); display: flex; align-items: center; gap: 7px; }
.lg i { width: 8px; height: 8px; border-radius: 50%; }
.lg--sound i { background: var(--d-sound); } .lg--rf i { background: var(--d-rf); } .lg--vision i { background: var(--d-vision); } .lg--threat i { background: var(--d-threat); }
@media (max-width: 640px) { .sw__legend { display: none; } .track-readout { font-size: 9px; } }

/* ---------------- TEAM ---------------- */
.team { padding: clamp(70px, 11vh, 140px) 0; border-top: 1px solid var(--line); }
.team__h { margin-top: 20px; }
.team__grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 24px; max-width: 720px; margin-top: 50px; }
.member { display: flex; gap: 20px; align-items: center; padding: 18px; border: 1px solid var(--line); background: var(--bg-1); }
.member__img { width: 96px; height: 116px; flex-shrink: 0; overflow: hidden; border: 1px solid var(--line); }
.portrait { width: 100%; height: 100%; display: block; object-fit: cover; object-position: center; }
.member__tag { font-size: 11px; letter-spacing: .16em; color: var(--accent); }
.member__name { font-size: 22px; margin: 8px 0 6px; letter-spacing: -0.02em; }
.member__role { font-size: 12px; letter-spacing: .1em; color: var(--ink-2); text-transform: uppercase; }
@media (max-width: 620px) { .team__grid { grid-template-columns: 1fr; } }

/* ---------------- FOOTER ---------------- */
.footer { border-top: 1px solid var(--line); padding: clamp(70px, 11vh, 130px) 0 40px; background: var(--bg-1); position: relative; z-index: 2; }
.footer__cta { text-align: center; padding-bottom: 70px; border-bottom: 1px solid var(--line); margin-bottom: 50px; }
.footer__big { font-size: clamp(48px, 9vw, 120px); }
.footer__sub { color: var(--ink-2); max-width: 46ch; margin: 22px auto 30px; }
.footer__grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1.2fr; gap: 30px; margin-bottom: 46px; }
.footer__col { display: flex; flex-direction: column; gap: 9px; font-size: 12px; }
.fc__h { color: var(--ink-3); letter-spacing: .18em; font-size: 10px; margin-bottom: 4px; }
.footer__col a { color: var(--ink-2); text-decoration: none; transition: color .2s; }
.footer__col a:hover { color: var(--ink); }
.footer__col span { color: var(--ink-2); }
.footer__note span { line-height: 1.6; }
.footer__bar { display: flex; justify-content: space-between; gap: 20px; flex-wrap: wrap; padding-top: 24px; border-top: 1px solid var(--line); font-size: 10.5px; letter-spacing: .12em; color: var(--ink-3); }
@media (max-width: 760px) { .footer__grid { grid-template-columns: 1fr 1fr; } }