/* ============================================================
   AIRVYN© — airvyn.com
   Plus Jakarta Sans (display) · IBM Plex Mono (technical labels)
   Palette: Carbon ink on cream paper. Accent = Sky #94E1F2,
   used as a graphic element on light and as type on dark only.
   ============================================================ */

:root {
  --paper:        #F4F2ED;
  --paper-2:      #ECE9E2;
  --paper-3:      #E4E0D7;
  --card:         #FBFAF7;
  --ink:          #232220;
  --ink-2:        #17171A;
  --gray:         #6E6B64;
  --gray-soft:    #918D84;
  --gray-faint:   #B4AFA4;
  --line:         rgba(35,34,32,0.14);
  --line-soft:    rgba(35,34,32,0.08);

  /* Sky is the only brand accent. On light it is a graphic element
     (fills, washes, rules). Type emphasis on light is Carbon. */
  --sky:          #94E1F2;
  --accent:       var(--sky);
  --accent-ink:   #17171A;
  --accent-d:     #232220;   /* emphasis type on light = Carbon */

  --d-bg:         #17171A;
  --d-paper:      #1F1F22;
  --d-fg:         #F2F0EA;
  --d-gray:       #8E8A82;
  --d-line:       rgba(242,240,234,0.14);

  --display: 'Plus Jakarta Sans', system-ui, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;

  --ls-mono: 0.18em;
  --ls-mono-mid: 0.1em;
  --gutter: clamp(20px, 5vw, 80px);
  --max: 1400px;
  --wide: 1660px;
  --nav-h: 72px;

  --dur: 240ms;
  --ease: cubic-bezier(0.22, 0.7, 0.25, 1);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font-family: var(--display); font-size: 17px; font-weight: 400; line-height: 1.55;
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
::selection { background: var(--accent); color: var(--accent-ink); }
:focus-visible { outline: 2px solid var(--ink); outline-offset: 3px; }

.wrap { max-width: var(--max); margin: 0 auto; padding-inline: var(--gutter); }
.wrap--wide { max-width: var(--wide); }

.eyebrow { display: inline-flex; align-items: center; gap: 12px; font-family: var(--mono); font-size: 11.5px; letter-spacing: var(--ls-mono); text-transform: uppercase; color: var(--gray); }
.eyebrow .idx { color: var(--ink); }

.reveal { opacity: 0; transform: translateY(16px); transition: opacity 640ms var(--ease), transform 640ms var(--ease); }
.reveal.is-in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .ticker__track { animation: none; }
}

/* ============================================================ NAV */
.nav { position: fixed; inset: 0 0 auto 0; z-index: 90; height: var(--nav-h); display: flex; align-items: center;
  border-bottom: 1px solid transparent; transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease); }
.nav.is-scrolled { background: color-mix(in srgb, var(--paper) 86%, transparent); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-bottom-color: var(--line); }
.nav__inner { width: 100%; max-width: var(--wide); margin: 0 auto; padding-inline: var(--gutter); display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.wordmark { font-family: var(--display); font-weight: 800; letter-spacing: -0.02em; font-size: 21px; display: inline-flex; align-items: flex-start; line-height: 1; }
.wordmark sup { font-size: 0.4em; font-weight: 600; margin-left: 1px; }
.nav__links { display: flex; align-items: center; gap: 32px; list-style: none; margin: 0; padding: 0; }
.nav__link { font-family: var(--mono); font-size: 11.5px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: var(--ink); opacity: 0.7; position: relative; padding: 4px 0; transition: opacity var(--dur) var(--ease); }
.nav__link::after { content:""; position:absolute; left:0; bottom:0; height:2px; width:0; background: var(--accent); transition: width var(--dur) var(--ease); }
.nav__link:hover { opacity: 1; } .nav__link:hover::after, .nav__link.is-active::after { width: 100%; } .nav__link.is-active { opacity: 1; }
.nav__cta { font-family: var(--mono); font-size: 11.5px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; background: var(--ink); color: var(--paper); padding: 11px 20px; border-radius: 100px; transition: background var(--dur) var(--ease), color var(--dur) var(--ease); }
.nav__cta:hover { background: var(--accent); color: var(--accent-ink); }
.nav__burger { display: none; background: none; border: 0; color: var(--ink); padding: 6px; }
.nav__burger svg { width: 24px; height: 24px; }
.navsheet { position: fixed; inset: 0; z-index: 89; background: var(--paper); padding: calc(var(--nav-h) + 24px) var(--gutter) 40px; display: flex; flex-direction: column; transform: translateY(-100%); opacity: 0; pointer-events: none; transition: transform 420ms var(--ease), opacity var(--dur) var(--ease); }
.navsheet.is-open { transform: none; opacity: 1; pointer-events: auto; }
.navsheet a { font-family: var(--display); font-weight: 700; letter-spacing: -0.03em; font-size: clamp(34px, 11vw, 64px); padding: 14px 0; border-bottom: 1px solid var(--line); display: flex; align-items: baseline; gap: 16px; }
.navsheet a .idx { font-family: var(--mono); font-size: 14px; font-weight: 400; color: var(--gray-soft); letter-spacing: 0; }

/* ============================================================ HERO */
.hero { min-height: 100svh; display: flex; flex-direction: column; padding-top: var(--nav-h); }
.hero__top { flex: 1; display: grid; grid-template-columns: 1.15fr 0.85fr; align-items: stretch; }
.hero__left { display: flex; flex-direction: column; justify-content: center; padding: clamp(36px,7vh,90px) clamp(20px,4vw,64px) clamp(36px,7vh,90px) var(--gutter); }
.hero__metarow { display: flex; justify-content: space-between; gap: 20px; font-family: var(--mono); font-size: 11.5px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: var(--gray); margin-bottom: clamp(28px,5vh,56px); }
.hero__metarow b { color: var(--ink); font-weight: 500; }
.hero__h1 { font-family: var(--display); font-weight: 700; font-size: clamp(40px, 5.6vw, 86px); line-height: 0.98; letter-spacing: -0.04em; margin: 0; text-wrap: balance; }
.hero__h1 em { font-style: normal; display: inline; background-image: linear-gradient(to top, var(--accent) 0 0.30em, transparent 0.30em); box-decoration-break: clone; -webkit-box-decoration-break: clone; }
.hero__lede { font-size: clamp(16px, 1.4vw, 19px); color: var(--gray); max-width: 42ch; line-height: 1.6; margin: clamp(24px,3.4vh,36px) 0 clamp(28px,3.8vh,40px); }
.hero__actions { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.hero__tag { font-family: var(--display); font-weight: 300; font-style: italic; color: var(--gray-soft); font-size: clamp(17px,1.6vw,21px); margin-top: clamp(28px,4vh,44px); }
.hero__tag sup { font-size: 0.55em; vertical-align: super; }
.hero__right { position: relative; background: var(--paper-3); overflow: hidden; border-left: 1px solid var(--line); min-height: 360px; }
.hero__img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero__right::before, .hero__right::after { content:""; position:absolute; left:0; right:0; height:130px; z-index:2; pointer-events:none; }
.hero__right::before { top:0; background: linear-gradient(to bottom, rgba(10,10,12,0.55), transparent); }
.hero__right::after { bottom:0; height:170px; background: linear-gradient(to top, rgba(10,10,12,0.78), rgba(10,10,12,0.25) 55%, transparent); }
.hero__imgmeta { position: absolute; inset: 0; z-index: 3; pointer-events: none; padding: 22px; display: flex; flex-direction: column; justify-content: space-between; font-family: var(--mono); font-size: 11px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: #fff; }
.hero__imgmeta .row { display: flex; justify-content: space-between; gap: 16px; }

/* button */
.btn { font-family: var(--mono); font-size: 11.5px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; padding: 14px 26px; border-radius: 100px; border: 1px solid var(--ink); background: transparent; color: var(--ink); display: inline-flex; align-items: center; gap: 10px; transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease); }
.btn:hover { background: var(--ink); color: var(--paper); }
.btn--solid { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn--solid:hover { background: var(--ink); border-color: var(--ink); color: var(--paper); }

/* ============================================================ TICKER */
.ticker { background: var(--ink); color: var(--paper); overflow: hidden; padding: 16px 0; }
.ticker__track { display: inline-flex; white-space: nowrap; will-change: transform; animation: ticker 38s linear infinite; }
.ticker__track:hover { animation-play-state: paused; }
.ticker__track span { font-family: var(--mono); font-size: 13px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; padding: 0 28px; display: inline-flex; align-items: center; gap: 28px; }
.ticker__track span::after { content: "✳"; color: var(--accent); }
@keyframes ticker { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ============================================================ SECTION */
.section { padding: clamp(72px, 13vh, 168px) 0; }
.section--alt { background: var(--paper-2); }
.section__head { max-width: var(--max); margin: 0 auto clamp(40px,6vh,72px); display: grid; gap: 20px; justify-items: start; }
.section__title { font-family: var(--display); font-weight: 700; font-size: clamp(32px, 4.4vw, 64px); line-height: 1.0; letter-spacing: -0.04em; margin: 0; text-wrap: balance; }
.section__title em { font-style: normal; display: inline; background-image: linear-gradient(to top, var(--accent) 0 0.28em, transparent 0.28em); box-decoration-break: clone; -webkit-box-decoration-break: clone; }
.section__lead { font-size: clamp(16px,1.3vw,19px); color: var(--gray); max-width: 50ch; line-height: 1.6; }

/* ============================================================ STATS */
.stats__inner { display: grid; grid-template-columns: 1fr 1fr 1.3fr; gap: clamp(28px,4vw,64px); align-items: start; }
.bignum { display: grid; gap: 14px; }
.bignum__n { font-family: var(--display); font-weight: 700; font-size: clamp(72px, 9vw, 150px); line-height: 0.82; letter-spacing: -0.05em; color: var(--ink); display: flex; align-items: flex-start; }
.bignum__n sup { font-size: 0.32em; font-weight: 600; color: var(--gray-soft); margin-top: 0.4em; letter-spacing: 0; }
.bignum__t { font-size: clamp(15px,1.2vw,18px); color: var(--gray); line-height: 1.5; max-width: 26ch; }
.bignum__t b { color: var(--ink); font-weight: 500; }
.stats__copy { align-self: center; }
.stats__copy p { font-family: var(--display); font-weight: 500; font-size: clamp(20px,2vw,30px); line-height: 1.22; letter-spacing: -0.025em; margin: 0; }
.stats__copy p b { font-weight: 700; }

/* ============================================================ MISSION */
.mission__inner { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(40px,6vw,100px); align-items: center; }
.mission__copy .section__title { margin-bottom: 28px; }
.mission__body { font-size: clamp(17px,1.5vw,21px); line-height: 1.62; color: var(--ink); max-width: 46ch; }
.mission__body + .mission__body { margin-top: 20px; color: var(--gray); }
.mission__media { position: relative; aspect-ratio: 4/5; background: var(--paper-3); border: 1px solid var(--line); overflow: hidden; }
.mission__img { width: 100%; height: 100%; object-fit: cover; }
.mission__media::after { content:""; position:absolute; left:0; right:0; bottom:0; height:110px; background: linear-gradient(to top, rgba(10,10,12,0.6), transparent); pointer-events:none; }
.mission__cap { position: absolute; left: 18px; bottom: 16px; z-index: 3; font-family: var(--mono); font-size: 11px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: #fff; }

/* ============================================================ VYN (compact) */
.section--tight { padding: clamp(48px, 7vh, 84px) 0; }
.vyn { display: grid; grid-template-columns: auto 1fr; gap: clamp(24px,5vw,72px); align-items: start; border-top: 1px solid var(--line); padding-top: clamp(24px,3vh,36px); }
.vyn__body { display: grid; gap: 22px; justify-items: start; }
.vyn__lead { font-size: clamp(16px,1.5vw,20px); line-height: 1.6; color: var(--gray); max-width: 62ch; margin: 0; }
.vyn__lead b { color: var(--ink); font-weight: 600; }
.vyn__formula { font-family: var(--mono); font-size: 12.5px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: var(--ink); padding: 9px 16px; background: var(--accent); border-radius: 100px; }

/* ============================================================ SPEC PANEL (unused) */
.spec { border-top: 1.5px solid var(--ink); }
.spec__row { display: grid; grid-template-columns: 0.7fr 1.3fr auto; gap: clamp(16px,3vw,48px); align-items: baseline; padding: clamp(24px,3.4vh,40px) 0; border-bottom: 1px solid var(--line); transition: padding-left var(--dur) var(--ease); }
.spec__row:hover { padding-left: 12px; }
.spec__term { font-family: var(--display); font-weight: 700; font-size: clamp(28px,3.6vw,52px); letter-spacing: -0.04em; line-height: 1; }
.spec__term span { display: block; font-family: var(--mono); font-size: 11.5px; font-weight: 400; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: var(--gray); margin-top: 12px; }
.spec__desc { font-size: clamp(15px,1.2vw,18px); color: var(--gray); line-height: 1.55; }
.spec__val { font-family: var(--mono); font-size: 12px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: var(--gray-soft); text-align: right; white-space: nowrap; }
.spec__note { margin-top: clamp(32px,5vh,56px); display: grid; grid-template-columns: auto 1fr; gap: clamp(20px,4vw,64px); align-items: start; }
.spec__formula { font-family: var(--mono); font-size: 13px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: var(--ink); white-space: nowrap; padding: 8px 14px; background: var(--accent); border-radius: 100px; }
.spec__notetext { font-family: var(--display); font-weight: 500; font-size: clamp(18px,1.8vw,26px); line-height: 1.3; letter-spacing: -0.02em; color: var(--ink); max-width: 40ch; margin: 0; }
.spec__axis { margin-top: clamp(36px,6vh,64px); width: 100%; height: 120px; display: block; }

/* ============================================================ SERVICES */
.svc__head { display: grid; grid-template-columns: 1fr auto; gap: 28px; align-items: end; margin-bottom: clamp(36px,5vh,56px); max-width: none; }
.svc__head-lead { text-align: right; max-width: 30ch; }
.svc__list { border-top: 1.5px solid var(--ink); }
.srow { display: grid; grid-template-columns: 52px 1fr auto; gap: clamp(14px,2vw,28px); align-items: center; padding: clamp(16px,2.4vh,24px) 0; border-bottom: 1px solid var(--line); transition: padding-left var(--dur) var(--ease), background var(--dur) var(--ease); }
.srow:hover { padding-left: 14px; background: color-mix(in srgb, var(--accent) 26%, transparent); }
.srow__n { font-family: var(--mono); font-size: 12px; color: var(--gray-soft); letter-spacing: var(--ls-mono-mid); }
.srow:hover .srow__n { color: var(--ink); }
.srow__k { font-family: var(--display); font-weight: 600; font-size: clamp(19px,2.2vw,32px); letter-spacing: -0.03em; }
.srow__arrow { font-family: var(--mono); color: var(--ink); opacity: 0; transform: translateX(-8px); transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease); }
.srow:hover .srow__arrow { opacity: 1; transform: none; }

/* What we do cards */
.wwd { margin-top: clamp(64px,10vh,120px); }
.wwd__head { margin-bottom: clamp(28px,4vh,44px); }
.wwd__title { font-size: clamp(24px,3vw,40px); }
.wwd__grid { display: grid; grid-template-columns: repeat(2,1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.wcard { background: var(--card); padding: clamp(28px,3vw,48px); display: flex; flex-direction: column; gap: 16px; min-height: 250px; transition: background var(--dur) var(--ease); }
.wcard:hover { background: var(--paper); }
.wcard__top { display: flex; align-items: center; justify-content: space-between; }
.wcard__n { font-family: var(--mono); font-size: 12px; letter-spacing: var(--ls-mono-mid); color: var(--gray); }
.wcard__arrow { font-family: var(--mono); color: var(--gray-soft); transition: transform var(--dur) var(--ease), color var(--dur) var(--ease); }
.wcard:hover .wcard__arrow { transform: translate(3px,-3px); color: var(--ink); }
.wcard__k { font-family: var(--display); font-weight: 700; font-size: clamp(21px,2vw,28px); letter-spacing: -0.03em; line-height: 1.04; margin: 0; }
.wcard__b { font-size: 15.5px; line-height: 1.6; color: var(--gray); margin: 0; }

/* IR sub-items + tone */
.subrow { margin-top: clamp(48px,7vh,88px); display: grid; grid-template-columns: auto 1fr; gap: clamp(24px,4vw,64px); align-items: start; }
.subrow__lbl { max-width: 22ch; margin: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 10px; }
.chip { font-family: var(--mono); font-size: 12px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: var(--ink); border: 1px solid var(--line); border-radius: 100px; padding: 10px 18px; display: inline-flex; gap: 8px; align-items: center; transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease); }
.chip:hover { border-color: var(--ink); background: color-mix(in srgb, var(--accent) 30%, transparent); }
.chip .idx { color: var(--gray-soft); }


/* ============================================================ APPROACH */
.ap__list { border-top: 1.5px solid var(--ink); }
.aprow { display: grid; grid-template-columns: 56px 1fr; gap: clamp(14px,2vw,32px); align-items: baseline; padding: clamp(26px,4vh,52px) 0; border-bottom: 1px solid var(--line); }
.aprow__n { font-family: var(--mono); font-size: 12px; color: var(--gray-soft); letter-spacing: var(--ls-mono-mid); }
.aprow__t { font-family: var(--display); font-weight: 600; font-size: clamp(24px,3.8vw,54px); line-height: 1.05; letter-spacing: -0.04em; margin: 0; color: var(--gray-soft); }
.aprow__t b { color: var(--ink); font-weight: 700; }

/* ============================================================ ABOUT (dark) */
.about { background: var(--d-bg); color: var(--d-fg); }
.about__inner { display: grid; grid-template-columns: 1.3fr 0.9fr; gap: clamp(40px,5vw,96px); align-items: start; }
.about__statement { font-family: var(--display); font-weight: 500; font-size: clamp(24px,3.2vw,46px); line-height: 1.16; letter-spacing: -0.03em; margin: 0; }
.about__statement b { color: var(--accent); font-weight: 700; }
.about__vyn { border-left: 2px solid var(--accent); padding-left: 26px; }
.about__vyn h4 { font-family: var(--mono); font-size: 12px; letter-spacing: var(--ls-mono); text-transform: uppercase; color: var(--accent); margin: 0 0 18px; font-weight: 400; }
.about__vyn p { font-size: clamp(17px,1.6vw,22px); line-height: 1.7; color: var(--d-fg); margin: 0; }
.about__vyn p span { color: var(--d-gray); display: block; margin-top: 16px; font-size: clamp(15px,1.3vw,18px); }

/* ============================================================ ORBITON / LOOP */
.orbiton { background: var(--d-bg); color: var(--d-fg); border-top: 1px solid var(--d-line); }
.orbiton__inner { display: grid; grid-template-columns: 1fr 1.05fr; gap: clamp(44px,5vw,96px); align-items: center; }
.orbiton .eyebrow { color: var(--accent); }
.orbiton .eyebrow .idx { color: var(--accent); }
.orbiton__h2 { font-family: var(--display); font-weight: 700; font-size: clamp(28px,3.6vw,52px); line-height: 1.02; letter-spacing: -0.04em; margin: 18px 0 36px; }
.props { display: grid; gap: 28px; }
.prop { display: grid; grid-template-columns: 30px 1fr; gap: 18px; }
.prop__n { font-family: var(--mono); font-size: 12px; color: var(--accent); letter-spacing: var(--ls-mono-mid); padding-top: 5px; }
.prop h4 { font-family: var(--display); font-weight: 700; font-size: clamp(16px,1.5vw,20px); letter-spacing: -0.02em; margin: 0 0 8px; color: var(--accent); }
.prop p { font-size: 15.5px; line-height: 1.6; color: var(--d-gray); margin: 0; }
.orbiton__tech { font-family: var(--mono); font-size: 12px; letter-spacing: var(--ls-mono); text-transform: uppercase; color: var(--d-gray); margin: 36px 0 0; padding-top: 24px; border-top: 1px solid var(--d-line); }

.loop { background: var(--d-paper); border: 1px solid var(--d-line); border-radius: 4px; padding: clamp(22px,2.4vw,32px); }
.loop__head { display: flex; align-items: center; justify-content: space-between; gap: 16px; border-bottom: 1px solid var(--d-line); padding-bottom: 16px; margin-bottom: 22px; }
.loop__title { font-family: var(--mono); font-size: 12px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: var(--d-fg); }
.loop__live { display: inline-flex; align-items: center; gap: 8px; font-family: var(--mono); font-size: 11px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: var(--accent); white-space: nowrap; }
.loop__live .pulse { width: 7px; height: 7px; border-radius: 50%; background: var(--accent); animation: pulse 1.8s ease-in-out infinite; }
@keyframes pulse { 0%,100%{opacity:1; box-shadow:0 0 0 0 color-mix(in srgb,var(--accent) 55%, transparent);} 50%{opacity:.5; box-shadow:0 0 0 7px transparent;} }
.loop__metrics { display: grid; grid-template-columns: repeat(3,1fr); gap: 1px; background: var(--d-line); border: 1px solid var(--d-line); margin-bottom: 22px; border-radius: 2px; overflow: hidden; }
.lmetric { background: var(--d-paper); padding: 16px 14px; }
.lmetric__k { font-family: var(--mono); font-size: 10px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: var(--d-gray); }
.lmetric__v { font-family: var(--display); font-weight: 700; font-size: clamp(24px,2.4vw,34px); letter-spacing: -0.03em; margin-top: 8px; display: flex; align-items: baseline; gap: 4px; }
.lmetric__v small { font-family: var(--mono); font-size: 11px; font-weight: 400; color: var(--accent); letter-spacing: 0; }
#loopChart { width: 100%; height: 150px; display: block; }
.loop__axis { display: flex; justify-content: space-between; font-family: var(--mono); font-size: 10px; color: var(--d-gray); letter-spacing: var(--ls-mono-mid); text-transform: uppercase; margin-top: 10px; }
.loop__foot { display: flex; align-items: center; gap: 10px; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--d-line); font-family: var(--mono); font-size: 11px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: var(--d-gray); line-height: 1.6; }
.loop__foot b { color: var(--accent); font-weight: 400; }

/* ============================================================ CONTACT */
.contact__inner { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(48px,6vw,100px); align-items: start; }
.contact__h2 { font-family: var(--display); font-weight: 700; font-size: clamp(40px,5.5vw,82px); line-height: 0.96; letter-spacing: -0.045em; margin: 18px 0 28px; }
.contact__h2 em { font-style: normal; display: inline; background-image: linear-gradient(to top, var(--accent) 0 0.28em, transparent 0.28em); box-decoration-break: clone; -webkit-box-decoration-break: clone; }
.contact__body { font-size: clamp(16px,1.3vw,19px); line-height: 1.6; color: var(--gray); max-width: 42ch; margin: 0 0 40px; }
.contact__lines { border-top: 1px solid var(--line); }
.cline { display: grid; grid-template-columns: 110px 1fr; gap: 16px; padding: 15px 0; border-bottom: 1px solid var(--line); font-family: var(--mono); font-size: 13px; align-items: baseline; }
.cline__k { letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: var(--gray); }
.cline__v { color: var(--ink); }
.cline__v a { border-bottom: 1px solid var(--line); }
.cline__v a:hover { border-bottom-color: var(--ink); }
.form { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.field { display: flex; flex-direction: column; gap: 8px; } .field.wide { grid-column: 1/-1; }
.field label { font-family: var(--mono); font-size: 11px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: var(--gray); }
.field label .req { color: var(--ink); }
.field input, .field textarea { font-family: var(--display); font-size: 16px; color: var(--ink); background: var(--card); border: 1px solid var(--line); border-radius: 4px; padding: 13px 14px; outline: none; resize: vertical; transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease); }
.field input::placeholder, .field textarea::placeholder { color: var(--gray-faint); }
.field input:focus, .field textarea:focus { border-color: var(--ink); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 55%, transparent); }
.form__actions { grid-column: 1/-1; display: flex; flex-wrap: wrap; gap: 14px; margin-top: 6px; }
.form__sent { font-size: 16px; color: var(--gray); line-height: 1.65; padding: 16px 0; }
.form__sent b { display: block; font-family: var(--display); font-weight: 700; font-size: clamp(30px,4vw,52px); color: var(--ink); letter-spacing: -0.04em; margin-bottom: 12px; }

/* ============================================================ FOOTER */
.footer { background: var(--ink-2); color: var(--d-fg); padding-top: clamp(56px,8vh,96px); }
.footer__cols { display: grid; grid-template-columns: 1.4fr 1fr 1.2fr auto; gap: clamp(28px,4vw,64px); padding-bottom: clamp(48px,7vh,80px); }
.fcol { display: flex; flex-direction: column; gap: 12px; }
.fcol h5 { font-family: var(--mono); font-size: 11px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: var(--d-gray); margin: 0 0 6px; }
.fcol p, .fcol a { font-family: var(--mono); font-size: 13px; letter-spacing: 0.02em; color: var(--d-fg); margin: 0; line-height: 1.65; }
.fcol a:hover { color: var(--accent); }
.fcol--plus { align-items: flex-end; justify-content: flex-start; text-align: right; }
.partner-badge { display: inline-flex; align-items: center; gap: 10px; }
.partner-badge img { width: 20px; height: 20px; filter: brightness(0) invert(1); }
.footer__big { border-top: 1px solid var(--d-line); padding: clamp(20px,3vh,32px) 0 clamp(16px,2.4vh,24px); overflow: hidden; }
.footer__wm { width: 100%; height: auto; display: block; }
.footer__base { margin-top: 18px; display: flex; justify-content: space-between; flex-wrap: wrap; gap: 14px; padding-bottom: 32px; font-family: var(--mono); font-size: 11px; letter-spacing: var(--ls-mono-mid); text-transform: uppercase; color: var(--d-gray); }

/* ============================================================ RESPONSIVE */
@media (max-width: 1080px) {
  .hero__top { grid-template-columns: 1fr; }
  .hero__right { min-height: 46vh; border-left: 0; border-top: 1px solid var(--line); }
  .stats__inner { grid-template-columns: 1fr 1fr; }
  .stats__copy { grid-column: 1/-1; }
  .wwd__grid { grid-template-columns: 1fr; }
  .orbiton__inner { grid-template-columns: 1fr; }
  .footer__cols { grid-template-columns: 1fr 1fr; }
  .fcol--plus { align-items: flex-start; text-align: left; }
}
@media (max-width: 820px) {
  .vyn { grid-template-columns: 1fr; gap: 18px; }
  .nav__links, .nav__cta { display: none; }
  .nav__burger { display: inline-flex; }
  .svc__head { grid-template-columns: 1fr; }
  .svc__head-lead { text-align: left; max-width: 46ch; }
  .mission__inner { grid-template-columns: 1fr; }
  .mission__media { order: -1; aspect-ratio: 16/10; }
  .about__inner { grid-template-columns: 1fr; }
  .contact__inner { grid-template-columns: 1fr; }
  .form { grid-template-columns: 1fr; }
  .spec__note, .subrow, .tone { grid-template-columns: 1fr; }
  .spec__formula { justify-self: start; }
  .spec__row { grid-template-columns: 1fr; gap: 8px; }
  .spec__val { text-align: left; }
}
@media (max-width: 560px) {
  .stats__inner { grid-template-columns: 1fr; }
  .footer__cols { grid-template-columns: 1fr; }
  .cline { grid-template-columns: 1fr; gap: 2px; }
  .loop__head { flex-direction: column; align-items: flex-start; gap: 10px; }
}