:root {
  --ink: #080a0d;
  --ink-2: #0e1116;
  --ink-3: #15191f;
  --paper: #f1f3f4;
  --silver: #aeb5bb;
  --subtle: #838b94;
  --hairline: rgba(232, 237, 240, .13);
  --light-hairline: rgba(16, 21, 27, .17);
  --gutter: clamp(24px, 5.2vw, 86px);
  --max-width: 1512px;
  --font: 'Manrope', 'Segoe UI', Arial, sans-serif;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 100px; }
body { margin: 0; color: #f1f3f4; background: var(--ink); font-family: var(--font); -webkit-font-smoothing: antialiased; }
body, input, button, textarea, select { font-family: var(--font); }
body.nav-open { overflow: hidden; }
img, svg { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
button, a, input, textarea, select { -webkit-tap-highlight-color: transparent; }
:focus-visible { outline: 2px solid #e8ecef; outline-offset: 5px; }
::selection { color: #080a0d; background: #d9dee2; }
.container { width: min(100% - var(--gutter) * 2, var(--max-width)); margin-inline: auto; }
.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
.skip-link { position: fixed; z-index: 9999; left: 16px; top: -90px; background: #fff; color: #111; padding: 12px 18px; }
.skip-link:focus { top: 16px; }
.eyebrow { color: #b5bbc0; font-size: 11px; font-weight: 700; letter-spacing: .2em; line-height: 1.6; text-transform: uppercase; }
.eyebrow-line { display: inline-block; width: 23px; height: 1px; background: #b7c0c8; vertical-align: middle; margin-right: 13px; }
.section-number { color: #747e87; }
.text-subtle { color: #858d95; }
.period { color: #89939d; }
.section { padding-block: clamp(94px, 10vw, 174px); }

/* Navigation */
.site-header { position: sticky; top: 0; z-index: 50; height: 91px; border-bottom: 1px solid var(--hairline); background: rgba(8, 10, 13, .94); -webkit-backdrop-filter: blur(22px); backdrop-filter: blur(22px); }
.site-header__inner { height: 100%; display: flex; align-items: center; justify-content: space-between; gap: 34px; }
.brand { display: inline-flex; flex: 0 0 auto; align-items: center; padding-block: 10px; }
.brand img { width: 171px; height: auto; }
.main-nav { display: flex; align-items: center; gap: clamp(25px, 3.2vw, 51px); }
.main-nav > a:not(.nav-contact) { color: #b9bdc2; font-size: 14px; font-weight: 650; letter-spacing: .02em; transition: color .2s ease; }
.main-nav > a:hover, .main-nav > a:focus-visible { color: white; }
.main-nav .nav-contact { min-height: 48px; padding: 13px 18px; display: inline-flex; gap: 12px; align-items: center; border: 1px solid rgba(255, 255, 255, .28); font-size: 14px; font-weight: 800; letter-spacing: .025em; transition: background .2s, color .2s, border-color .2s; }
.main-nav .nav-contact:hover { background: #f1f3f4; color: #0e1013; border-color: #f1f3f4; }
.nav-contact .fa-icon { width: 15px; height: 15px; }
.nav-toggle { display: none; }

/* Hero */
.hero { position: relative; min-height: min(830px, calc(100svh - 91px)); isolation: isolate; overflow: hidden; background: radial-gradient(ellipse 54% 64% at 86% 41%, rgba(47, 55, 66, .31), transparent 77%), linear-gradient(100deg, #080a0d 12%, #0b0e12 67%, #11161b 100%); }
.hero-grid { position: absolute; inset: 0; opacity: .65; z-index: -1; pointer-events: none; background: linear-gradient(to right, transparent calc(50% - .5px), rgba(255,255,255,.035) 50%, transparent calc(50% + .5px)), repeating-linear-gradient(to right, transparent 0, transparent calc(25% - 1px), rgba(210,221,228,.028) calc(25% - 1px), rgba(210,221,228,.028) 25%); mask-image: linear-gradient(to bottom, transparent, black 26%, black 80%, transparent); }
.hero__container { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(340px, .92fr); column-gap: clamp(26px, 3vw, 58px); align-items: center; min-height: inherit; padding-top: 40px; }
.hero__copy { position: relative; z-index: 3; padding-block: 65px 83px; }
.hero__eyebrow { margin: 0 0 clamp(30px, 3.9vw, 62px); color: #c2c9ce; }
.hero h1 { max-width: 910px; margin: 0; font-size: clamp(55px, 5.7vw, 105px); letter-spacing: -.071em; line-height: 1.045; font-weight: 600; }
.hero h1 span { display: block; }
.hero h1 .muted-line { color: #848d97; }
.hero h1 .accent-word { color: #f5f6f7; }
.hero h1 .accent-word .period { display: inline; }
.hero__description { max-width: 540px; margin: clamp(27px, 3.5vw, 46px) 0 0; color: #aab1b8; font-weight: 400; font-size: clamp(14px, 1.14vw, 17px); line-height: 1.9; }
.hero__actions { margin-top: 35px; display: flex; align-items: center; flex-wrap: wrap; gap: 28px; }
.button { min-height: 58px; display: inline-flex; align-items: center; justify-content: center; gap: 13px; border: 1px solid transparent; border-radius: 0; padding: 16px 25px; font-weight: 750; font-size: 15px; line-height: 1.25; transition: background-color .25s ease, color .25s ease, transform .25s ease, border-color .25s ease; }
.button:hover { transform: translateY(-2px); }
.button .fa-icon { width: 16px; height: 16px; flex: 0 0 16px; }
.button--light { color: #0d1115; background: #f1f3f4; border-color: #f1f3f4; }
.button--light:hover { color: white; background: transparent; }
.button--dark { color: white; background: #11161c; border-color: #11161c; }
.button--dark:hover { color: #11161c; background: transparent; }
.text-link { color: #d8dde1; font-size: 14px; font-weight: 750; display: inline-flex; align-items: center; gap: 11px; white-space: nowrap; transition: color .2s ease; }
.text-link:hover { color: white; }
.text-link .fa-icon { width: 15px; height: 15px; }
.hero__art { position: relative; width: 100%; max-width: 635px; aspect-ratio: .95; justify-self: end; align-self: center; display: grid; place-items: center; margin-top: -35px; isolation: isolate; }
.hero__art::before { position: absolute; content: ''; z-index: -1; inset: 1%; clip-path: polygon(50% 2%, 97% 83%, 87% 98%, 13% 98%, 3% 83%); background: radial-gradient(ellipse at 50% 54%, rgba(168, 179, 190, .10), transparent 53%); }
.hero__art-grid { position: absolute; inset: 10%; background-image: linear-gradient(to right, rgba(195,211,221,.055) 1px, transparent 1px), linear-gradient(to bottom, rgba(195,211,221,.055) 1px, transparent 1px); background-size: 58px 58px; mask-image: radial-gradient(circle, black 5%, transparent 68%); }
.hero__art-orbit { position: absolute; border: 1px solid rgba(198, 211, 222, .14); width: 80%; aspect-ratio: 1; border-radius: 50%; transform: rotate(-22deg) scaleY(.94); }
.hero__art-orbit::after { position: absolute; content: ''; width: 8px; height: 8px; border: 1px solid #a9b5be; border-radius: 50%; top: 7%; left: 23%; background: #10141a; }
.hero__art-orbit--inner { width: 63%; opacity: .45; transform: rotate(12deg) scaleY(.94); }
.hero__art-orbit--inner::after { width: 5px; height: 5px; background: #c5cdd3; }
.hero__emblem { width: 76%; height: auto; filter: drop-shadow(0 20px 48px rgba(0,0,0,.7)); transform: translateY(-4%); }
.hero__art-corner { position: absolute; width: 58px; height: 58px; border: 1px solid rgba(216,229,237,.3); }
.hero__art-corner--tl { top: 14%; left: 2%; border-right: 0; border-bottom: 0; }
.hero__art-corner--br { bottom: 13%; right: 2%; border-left: 0; border-top: 0; }
.hero__art-index { position: absolute; top: 11%; right: 0; font-size: 10px; color: #68747e; letter-spacing: .25em; }
.hero__art-caption { position: absolute; bottom: 17%; left: 16%; display: flex; align-items: center; gap: 12px; font-size: 9px; font-weight: 800; letter-spacing: .23em; color: #b5bec5; }
.tiny-diamond { width: 7px; height: 7px; border: 1px solid #b3bdc5; transform: rotate(45deg); }
.hero__art-axis { position: absolute; bottom: 0; right: 5%; color: #57616b; font-size: 9px; font-weight: 700; letter-spacing: .19em; }
.hero__art-axis span { padding-inline: 8px; color: #818c94; }
.hero__footnote { align-self: end; grid-column: 1 / -1; width: 100%; min-height: 82px; display: flex; align-items: center; gap: 28px; color: #9099a1; border-top: 1px solid rgba(220,228,233,.14); font-size: 10px; font-weight: 700; letter-spacing: .14em; }
.hero__footnote-mark { color: #d1d7dc; }
.hero__footnote-text { margin-right: auto; }
.hero__footnote a { white-space: nowrap; display: inline-flex; align-items: center; gap: 12px; transition: color .2s; }
.hero__footnote a:hover { color: white; }
.hero__footnote a .fa-icon { width: 12px; height: 12px; color: #dce2e6; }

/* Credential strip */
.credentials { background: #14181e; border-top: 1px solid #1d2229; border-bottom: 1px solid #2a3037; }
.credentials__grid { display: grid; grid-template-columns: repeat(3, 1fr); padding-block: 42px; }
.credential { padding: 5px clamp(20px, 3.4vw, 60px); border-left: 1px solid rgba(214,223,232,.15); }
.credential:first-child { padding-left: 0; border-left: 0; }
.credential__top { color: #89939d; font-weight: 750; letter-spacing: .19em; font-size: 9px; }
.credential__value { margin: 16px 0 5px; font-size: clamp(23px, 2.25vw, 34px); font-weight: 450; letter-spacing: -.055em; line-height: 1.2; }
.credential__value strong { font-weight: 750; }
.credential__bottom { margin: 0; font-size: 12px; line-height: 1.7; color: #aab0b8; }

/* Services */
.services { background: #eef0f1; color: #111820; }
.section-heading { display: grid; grid-template-columns: .4fr 1fr; gap: 50px; margin-bottom: clamp(45px, 5.2vw, 82px); }
.section-heading__side .eyebrow { margin: 8px 0 0; }
.section-heading__main { max-width: 820px; }
.section-heading h2, .about h2 { margin: 0; font-size: clamp(38px, 4.6vw, 71px); line-height: 1.13; font-weight: 600; letter-spacing: -.065em; }
.section-heading__main > p { max-width: 625px; font-size: 15px; line-height: 1.9; color: #a1aab2; margin: 27px 0 0; }
.services-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: #cfd5da; border: 1px solid #cfd5da; }
.service-card { position: relative; min-height: 346px; display: flex; flex-direction: column; padding: clamp(25px, 2.9vw, 45px); background: #f8f9f9; overflow: hidden; transition: background .3s ease; }
.service-card::before { content: ''; position: absolute; top: 0; left: 0; width: 0; height: 2px; background: #344250; transition: width .3s ease; }
.service-card:hover { background: #ffffff; }
.service-card:hover::before { width: 100%; }
.service-card__top { display: flex; justify-content: space-between; align-items: center; gap: 15px; font-size: 9px; font-weight: 800; letter-spacing: .19em; color: #67737f; }
.service-card__top svg { width: 20px; height: 20px; fill: none; stroke: #677480; stroke-width: 1.3; stroke-linecap: round; stroke-linejoin: round; }
.service-card__icon { margin-top: 35px; width: 68px; height: 68px; }
.service-card__icon svg { fill: none; stroke: #465563; stroke-width: 1.45; stroke-linecap: round; stroke-linejoin: round; }
.service-card h3 { margin: auto 0 12px; padding-top: 32px; color: #151d24; font-size: clamp(18px, 1.75vw, 25px); line-height: 1.25; font-weight: 650; letter-spacing: -.05em; }
.service-card p { max-width: 340px; color: #53606b; font-size: 12px; line-height: 1.95; margin: 0; }

/* Statement */
.statement { position: relative; padding-block: clamp(100px, 12vw, 195px) clamp(75px, 8vw, 118px); overflow: hidden; background: radial-gradient(ellipse 45% 90% at 80% 20%, rgba(122,132,141,.16), transparent 90%), repeating-linear-gradient(105deg, transparent 0px, transparent 165px, rgba(202,214,223,.032) 166px, transparent 167px), #151a20; border-block: 1px solid #2e343d; }
.statement__inner { position: relative; }
.statement__label { margin: 0; color: #b8c1c8; }
.statement__inner > p { max-width: 1160px; margin: 42px 0 70px; font-size: clamp(41px, 5.75vw, 91px); font-weight: 600; letter-spacing: -.073em; line-height: 1.18; }
.statement__inner > p span { color: #838e98; }
.statement__bottom { display: flex; align-items: center; gap: 18px; font-size: 10px; font-weight: 750; letter-spacing: .22em; color: #a5aeb7; }
.statement__rule { width: 45px; height: 1px; background: #b8c1c8; }

/* Approach */
.approach { background: #f3f5f5; color: #121a21; }
.process-line { display: grid; grid-template-columns: repeat(4, 1fr); gap: 26px; margin-top: 70px; }
.process-step { min-height: 220px; border-top: 1px solid #c4cbd0; padding-top: 29px; }
.process-step__number { display: flex; align-items: center; justify-content: space-between; color: #54616b; font-size: 11px; font-weight: 800; letter-spacing: .12em; }
.process-step__icon { display: grid; place-items: center; flex: 0 0 38px; width: 38px; height: 38px; border: 1px solid #c5cdd3; border-radius: 10px; background: rgba(255,255,255,.52); color: #26323c; }
.process-step__icon svg { display: block; width: 17px; height: 17px; fill: currentColor; }
.process-step h3 { margin: 51px 0 13px; font-size: clamp(19px, 2vw, 27px); font-weight: 650; letter-spacing: -.06em; }
.process-step p { max-width: 250px; color: #52616b; font-size: 13px; line-height: 1.85; margin: 0; }
.approach__cta { display: flex; align-items: center; justify-content: space-between; gap: 28px; margin-top: 75px; padding-block: 24px; border-block: 1px solid #c4cbd0; }
.approach__cta > span { color: #4e5b64; font-size: 14px; }

/* About */
.about { background: #11161b; border-top: 1px solid #20262c; }
.about__grid { display: grid; grid-template-columns: .97fr 1.03fr; gap: clamp(45px, 7vw, 117px); align-items: center; }
.about__visual { aspect-ratio: .91; max-height: 700px; width: 100%; border: 1px solid #303840; overflow: hidden; background: radial-gradient(ellipse at 50% 80%, #2d353d 0, transparent 54%), linear-gradient(160deg, #1e252c, #0b0f13 76%); position: relative; }
.about__graph-paper { position: absolute; inset: 0; background-image: linear-gradient(90deg, rgba(212,225,233,.045) 1px, transparent 1px), linear-gradient(rgba(212,225,233,.045) 1px, transparent 1px); background-size: 43px 43px; mask-image: linear-gradient(to bottom, black, transparent 78%); }
.about__metric { position: absolute; top: 12%; left: 11%; z-index: 2; }
.about__metric > span { font-size: 10px; font-weight: 750; letter-spacing: .22em; color: #aeb7bf; }
.about__metric > strong { display: block; margin-top: 15px; color: #f3f5f6; font-size: clamp(75px, 9vw, 145px); line-height: 1; font-weight: 500; letter-spacing: -.088em; }
.about__metric > strong span { color: #79848e; font-weight: 400; }
.about__metric > small { font-size: 10px; letter-spacing: .29em; color: #abb4bc; }
.about__vertical { position: absolute; bottom: 35px; left: 33px; writing-mode: vertical-rl; transform: rotate(180deg); color: #7e8993; font-size: 9px; font-weight: 800; letter-spacing: .2em; }
.about__mark { position: absolute; bottom: -8%; right: -12%; width: 83%; opacity: .16; filter: blur(.4px); }
.about__copy .eyebrow { margin: 0 0 34px; }
.about h2 { margin-bottom: 31px; }
.about__copy > p:not(.eyebrow) { max-width: 640px; color: #a4adb5; font-size: 14px; line-height: 1.95; }
.about__copy > p.about__lead { font-size: 17px; line-height: 1.8; color: #e3e8eb; }
.about__credential { margin-top: 37px; display: flex; align-items: center; gap: 18px; border-top: 1px solid #343b42; padding-top: 29px; }
.about__check { flex: 0 0 41px; width: 41px; height: 41px; display: grid; place-items: center; border: 1px solid #89939b; font-size: 18px; color: #eef1f3; }
.about__credential strong { display: block; margin-bottom: 5px; font-size: 13px; }
.about__credential small { display: block; color: #98a2aa; line-height: 1.6; font-size: 12px; }

/* Contact */
.contact { background: #e9ecee; color: #111519; }
.contact__grid { display: grid; grid-template-columns: .8fr 1.2fr; align-items: start; gap: clamp(50px, 7vw, 124px); }
.contact .eyebrow { margin: 0 0 34px; color: #535d66; }
.contact .section-number { color: #848d94; }
.contact h2 { max-width: 580px; font-size: clamp(45px, 5.5vw, 84px); font-weight: 600; line-height: 1.12; letter-spacing: -.075em; margin: 0; }
.contact h2 span { display: block; color: #8d979f; }
.contact__intro > p:not(.eyebrow) { max-width: 455px; color: #59636a; font-size: 15px; line-height: 1.9; margin-top: 30px; }
.contact__details { margin-top: 75px; display: grid; gap: 28px; }
.contact__detail { display: grid; grid-template-columns: 38px 1fr; column-gap: 14px; padding-top: 19px; border-top: 1px solid #c0c6ca; }
.contact__detail span { color: #747e85; font-size: 11px; font-weight: 800; grid-row: span 2; }
.contact__detail strong { font-size: 13px; }
.contact__detail small { color: #626d75; margin-top: 5px; line-height: 1.65; font-size: 12px; }
.form-card { background: #f8f9f9; border: 1px solid #d2d7da; padding: clamp(26px, 4vw, 58px); box-shadow: 20px 24px 60px rgba(43, 52, 60, .065); }
.form-card__heading { display: flex; justify-content: space-between; align-items: center; padding-bottom: 25px; margin-bottom: 35px; border-bottom: 1px solid #d5dadd; color: #22272d; font-size: 11px; font-weight: 800; letter-spacing: .2em; }
.form-card__heading span:last-child { font-size: 20px; letter-spacing: 0; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 19px; }
.field { display: flex; flex-direction: column; min-width: 0; margin-bottom: 25px; }
.field label { margin-bottom: 10px; color: #313940; font-size: 11px; font-weight: 800; }
.field label span { color: #777; }
.field label small { color: #8a939a; font-weight: 500; }
.field :is(input, textarea, select) { width: 100%; min-width: 0; background: #f8f9f9; color: #171c20; border: 0; border-bottom: 1px solid #b9c0c5; border-radius: 0; padding: 13px 3px 14px; outline: none; font-size: 12px; font-weight: 500; transition: border-color .2s ease; }
.field :is(input,textarea,select)::placeholder { color: #89939b; opacity: 1; }
.field :is(input, textarea, select):focus { border-bottom-color: #0b1015; box-shadow: 0 1px 0 0 #0b1015; }
.field select { appearance: none; cursor: pointer; padding-right: 28px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath d='m3 6 5 5 5-5' fill='none' stroke='%23656f77' stroke-width='1.7'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-size: 13px; background-position: right 5px center; }
.field textarea { resize: vertical; min-height: 108px; }
.form-submit { width: 100%; min-height: 62px; margin-top: 5px; }
.form-note { color: #7c858b; font-size: 10px; margin: 14px 0 0; }

/* Footer */
.footer { background: #080a0d; color: #c8cdd1; }
.footer__top { padding-block: 70px 85px; display: grid; grid-template-columns: 1fr 1fr auto; gap: 30px; align-items: end; }
.footer__brand img { width: 190px; height: auto; }
.footer__top p { max-width: 210px; color: #9ba5ae; margin: 0; font-size: 13px; line-height: 1.7; }
.footer__top-link { align-self: end; display: inline-flex; align-items: center; gap: 10px; font-size: 12px; font-weight: 750; letter-spacing: .1em; }
.footer__top-link:hover { color: #fff; }
.footer__bottom { border-top: 1px solid #2a3037; padding-block: 25px 31px; display: flex; justify-content: space-between; align-items: center; gap: 20px; color: #79848e; font-size: 10px; font-weight: 650; letter-spacing: .11em; }

/* Confirmation page */
.thanks-page { min-height: 100vh; display: flex; flex-direction: column; }
.thanks-header-link { color: #d5dadd; display: inline-flex; align-items: center; gap: 10px; font-size: 14px; font-weight: 750; }
.thanks-main { flex: 1; min-height: 65vh; display: flex; flex-direction: column; align-items: flex-start; justify-content: center; padding-block: 120px; }
.thanks-main__symbol { width: 70px; height: 70px; display: grid; place-items: center; border: 1px solid #6e7983; margin-bottom: 43px; font-size: 33px; }
.thanks-main h1 { font-size: clamp(55px, 8vw, 112px); letter-spacing: -.08em; line-height: 1.08; font-weight: 600; margin: 15px 0 26px; }
.thanks-main > p:not(.eyebrow) { color: #aeb6bd; max-width: 550px; font-size: 16px; line-height: 1.85; margin: 0 0 35px; }

/* Motion */
@media (prefers-reduced-motion: no-preference) {
  html.has-js .reveal { opacity: 0; transform: translateY(25px); transition: opacity .75s cubic-bezier(.2,.7,.2,1), transform .75s cubic-bezier(.2,.7,.2,1); }
  html.has-js .reveal.is-visible { opacity: 1; transform: translateY(0); }
}

@media (min-width: 1600px) { .hero { min-height: 860px; } }
@media (max-width: 1160px) {
  .hero__container { grid-template-columns: 1.12fr .88fr; gap: 12px; }
  .hero h1 { font-size: clamp(55px, 6vw, 76px); }
  .hero__art-caption { left: 7%; }
  .service-card { min-height: 340px; }
  .about__grid { gap: 55px; }
  .contact__grid { gap: 55px; }
}
@media (max-width: 900px) {
  .site-header { height: 80px; }
  .brand img { width: 158px; }
  .main-nav { gap: 23px; }
  .main-nav > a:not(.nav-contact) { font-size: 13px; }
  .main-nav .nav-contact { gap: 10px; padding: 12px; font-size: 12px; }
  .hero { min-height: 690px; }
  .hero__container { grid-template-columns: 1.06fr .94fr; }
  .hero__copy { padding-block: 85px; }
  .hero h1 { font-size: clamp(52px, 6.5vw, 70px); }
  .hero__eyebrow { font-size: 9px; }
  .hero__description { font-size: 13px; }
  .hero__art { margin-top: 0; }
  .hero__footnote-text { display: none; }
  .hero__footnote a { margin-left: auto; }
  .section-heading { grid-template-columns: 1fr; gap: 24px; }
  .services-grid { grid-template-columns: repeat(2, 1fr); }
  .contact__grid { grid-template-columns: 1fr; }
  .contact__intro { display: grid; grid-template-columns: 1fr 1fr; column-gap: 35px; }
  .contact__intro .eyebrow, .contact__intro h2 { grid-column: 1; }
  .contact__intro > p:not(.eyebrow) { grid-column: 1; margin-top: 20px; }
  .contact__details { grid-column: 2; grid-row: 2 / span 2; margin-top: 18px; align-self: start; }
  .form-card { max-width: none; }
}
@media (max-width: 700px) {
  :root { --gutter: 22px; }
  html { scroll-padding-top: 80px; }
  .site-header { height: 74px; }
  .brand img { width: 146px; }
  .nav-toggle { color: #eef1f3; position: relative; z-index: 60; width: 44px; height: 44px; padding: 8px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; border: 1px solid #363e47; background: transparent; }
  .nav-toggle .fa-icon { width: 20px; height: 20px; }
  .site-header.is-open .menu-icon-open { display: none; }
  .site-header.is-open .menu-icon-close { display: block; }
  .main-nav { display: flex; flex-direction: column; gap: 0; align-items: stretch; position: fixed; left: 0; right: 0; top: 74px; height: calc(100dvh - 74px); overflow: auto; padding: 28px var(--gutter) 65px; background: #0c0e12; border-top: 1px solid #343942; opacity: 0; visibility: hidden; transform: translateY(-8px); transition: opacity .25s, transform .25s, visibility .25s; }
  .site-header.is-open .main-nav { opacity: 1; visibility: visible; transform: translateY(0); }
  .main-nav > a:not(.nav-contact) { border-bottom: 1px solid #30363d; padding: 22px 0; font-size: 21px; font-weight: 600; letter-spacing: -.04em; color: #f2f5f6; }
  .main-nav .nav-contact { justify-content: flex-start; margin-top: 30px; padding: 20px; font-size: 15px; }
  .hero { min-height: auto; }
  .hero__container { display: flex; flex-direction: column; align-items: stretch; padding-top: 0; }
  .hero__copy { padding-block: 86px 0; }
  .hero__eyebrow { margin-bottom: 31px; font-size: 9px; line-height: 1.8; }
  .hero h1 { max-width: 610px; font-size: clamp(52px, 10.3vw, 75px); }
  .hero__description { font-size: 14px; max-width: 540px; margin-top: 27px; }
  .hero__actions { margin-top: 32px; }
  .hero__art { width: min(440px, 95%); align-self: center; aspect-ratio: 1.1; margin-block: 12px 6px; }
  .hero__emblem { width: 70%; }
  .hero__art-axis { display: none; }
  .hero__art-caption { bottom: 12%; }
  .hero__footnote { min-height: 70px; }
  .hero__footnote a { font-size: 10px; }
  .credentials__grid { grid-template-columns: 1fr; padding-block: 10px; }
  .credential, .credential:first-child { padding: 24px 0; border: 0; border-bottom: 1px solid #333a42; }
  .credential:last-child { border-bottom: 0; }
  .credential__value { font-size: 28px; margin: 9px 0 3px; }
  .section { padding-block: 86px; }
  .section-heading { margin-bottom: 42px; }
  .section-heading h2, .about h2 { font-size: clamp(38px, 8.3vw, 55px); }
  .section-heading__main > p { font-size: 14px; margin-top: 18px; }
  .services-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 290px; padding: 30px; }
  .service-card__icon { margin-top: 18px; width: 54px; height: 54px; }
  .service-card h3 { padding-top: 18px; font-size: 22px; }
  .service-card p { font-size: 13px; }
  .statement { padding-block: 98px 75px; }
  .statement__inner > p { font-size: clamp(41px, 9.5vw, 61px); margin-block: 35px 55px; }
  .statement__bottom { font-size: 9px; line-height: 1.6; }
  .process-line { grid-template-columns: 1fr 1fr; gap: 30px 24px; margin-top: 49px; }
  .process-step { min-height: 190px; }
  .process-step h3 { margin-top: 36px; font-size: 23px; }
  .approach__cta { margin-top: 45px; }
  .about__grid { grid-template-columns: 1fr; }
  .about__visual { min-height: 360px; max-height: 520px; aspect-ratio: 1.1; }
  .about__metric > strong { font-size: clamp(80px, 17vw, 125px); }
  .about__copy .eyebrow { margin-bottom: 23px; }
  .contact__intro { display: block; }
  .contact__intro .eyebrow { margin-bottom: 30px; }
  .contact h2 { font-size: clamp(50px, 10vw, 68px); }
  .contact__details { margin-block: 45px 0; }
  .contact__detail { grid-template-columns: 34px 1fr; }
  .form-card { padding: 28px 23px; }
  .field-row { grid-template-columns: 1fr; gap: 0; }
  .footer__top { padding-block: 60px; grid-template-columns: 1fr auto; gap: 25px; }
  .footer__top p { grid-column: 1; }
  .footer__top-link { grid-column: 2; grid-row: 1 / span 2; }
  .footer__bottom { align-items: start; flex-direction: column; gap: 10px; line-height: 1.8; }
}
@media (max-width: 390px) {
  :root { --gutter: 18px; }
  .hero h1 { font-size: clamp(45px, 11.3vw, 54px); }
  .hero__actions { align-items: stretch; flex-direction: column; gap: 22px; }
  .hero__actions .button { width: 100%; }
  .hero__art { margin-top: 25px; }
  .process-line { grid-template-columns: 1fr; }
  .process-step { min-height: auto; padding-bottom: 15px; }
  .process-step h3 { margin-top: 30px; }
  .approach__cta { flex-direction: column; align-items: flex-start; }
  .footer__top { grid-template-columns: 1fr; }
  .footer__top-link { grid-column: auto; grid-row: auto; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } *, *::before, *::after { transition-duration: .01ms !important; animation-duration: .01ms !important; } }

/* Font Awesome Free SVG icons (self-contained vector outlines). */
.fa-icon { width: 1em; height: 1em; display: inline-block; flex: none; fill: currentColor; vertical-align: -.08em; }
.menu-icon-close { display: none; }
.footer__top-link .fa-icon, .thanks-header-link .fa-icon { width: 13px; height: 13px; }

/* Light panels alternate with dark panels throughout the homepage. */
.services .eyebrow, .approach .eyebrow { color: #57636e; }
.services .section-number, .approach .section-number { color: #65727e; }
.services .text-subtle, .approach .text-subtle { color: #737e87; }
.services .section-heading__main > p, .approach .section-heading__main > p { color: #50606a; }
.approach .text-link { color: #15212a; }
.approach .text-link:hover { color: #64717b; }
.services :focus-visible, .approach :focus-visible, .contact :focus-visible { outline-color: #17232e; }
@media (max-width: 900px) and (min-width: 701px) {
  .main-nav { gap: 18px; }
  .main-nav .nav-contact { white-space: nowrap; }
}

/* v0.1.2 — cinematic monochrome solar imagery within the existing hero.
   Real headings, CTA labels, logo and technical overlays remain independent HTML. */
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  background-image:
    linear-gradient(90deg, rgba(8,10,13,.87) 0%, rgba(8,10,13,.51) 45%, rgba(8,10,13,.08) 100%),
    linear-gradient(180deg, rgba(8,10,13,.42) 0%, transparent 38%, rgba(8,10,13,.19) 80%, rgba(8,10,13,.62) 100%),
    url('../img/hero-solar-desktop.webp');
  background-size: cover;
  background-position: center 48%;
}
.hero-grid { opacity: .39; }
.hero__copy { text-shadow: 0 2px 27px rgba(0,0,0,.28); }
.hero__art::before { background: radial-gradient(ellipse at 50% 54%, rgba(10,13,17,.62), transparent 66%); }
@media (max-width: 700px) {
  .hero::before {
    background-image:
      linear-gradient(180deg, #080a0d 0%, rgba(8,10,13,.99) 30%, rgba(8,10,13,.80) 47%, rgba(8,10,13,.25) 70%, rgba(8,10,13,.65) 100%),
      url('../img/hero-solar-mobile.webp');
    background-size: cover, 100% 63%;
    background-position: center, center bottom;
    background-repeat: no-repeat;
  }
  .hero__art::before { background: radial-gradient(ellipse at 50% 54%, rgba(8,10,13,.55), transparent 67%); }
}