:root {
  --bg: #0f1112;
  --bg-2: #141718;
  --teal: #13393c;
  --cream: #efe7d6;
  --muted: rgba(239, 231, 214, .58);
  --faint: rgba(239, 231, 214, .14);
  --orange: #e07a2a;
  --serif: "Instrument Serif", "Times New Roman", serif;
  --sans: "Inter Tight", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --pad: clamp(20px, 4.5vw, 64px);
  --ease: cubic-bezier(.2, .7, .1, 1);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--cream);
  font: 400 16px/1.6 var(--sans); -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
/* film grain */
body::after {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 100; opacity: .07;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
img { max-width: 100%; display: block; }
a { color: inherit; }
em { font-style: italic; font-family: var(--serif); }
[hidden] { display: none !important; }
::selection { background: var(--orange); color: var(--bg); }

.label {
  margin: 0; font-size: 12px; font-weight: 500; letter-spacing: .16em; text-transform: uppercase; color: var(--muted);
  display: flex; align-items: center; gap: 12px;
}
.num { color: var(--orange); font-variant-numeric: tabular-nums; }

/* NAV */
.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  display: flex; align-items: center; justify-content: space-between;
  padding: calc(22px + env(safe-area-inset-top, 0px)) var(--pad) 22px;
  transition: background .4s var(--ease), padding .4s var(--ease), border-color .4s;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(15, 17, 18, .78); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  padding-top: calc(14px + env(safe-area-inset-top, 0px)); padding-bottom: 14px; border-color: var(--faint);
}
.nav__brand img { height: 24px; width: auto; }
.nav__brand { opacity: 0; transform: translateY(-6px); transition: opacity .4s var(--ease), transform .4s var(--ease); pointer-events: none; }
.nav.scrolled .nav__brand { opacity: 1; transform: none; pointer-events: auto; }
.nav__links { display: flex; align-items: center; gap: 34px; font-size: 14px; }
.nav__links a { text-decoration: none; color: var(--muted); transition: color .2s; position: relative; }
.nav__links a:hover { color: var(--cream); }
.nav__links .nav__cta { color: var(--cream); }
.nav__links .nav__cta::after {
  content: ""; position: absolute; left: 0; right: 0; bottom: -4px; height: 1px; background: var(--orange);
}

/* HERO */
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.hero { position: relative; min-height: 100svh; display: flex; overflow: hidden; background: #000; }
.hero__video { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.hero__shade {
  position: absolute; inset: 0;
  background:
    linear-gradient(to top, var(--bg) 0%, rgba(15,17,18,.35) 32%, rgba(15,17,18,0) 60%, rgba(15,17,18,.35) 100%),
    linear-gradient(to right, rgba(15,17,18,.62), rgba(15,17,18,.15) 60%, transparent);
}
.hero__content {
  position: relative; z-index: 1; width: 100%; display: flex; flex-direction: column; justify-content: flex-end;
  padding: 130px var(--pad) 44px;
}
.hero .label { margin-bottom: 22px; color: rgba(239,231,214,.75); }
.hero__title { margin: 0; font: 400 clamp(46px, 7vw, 112px)/1.02 var(--serif); letter-spacing: -0.02em; }
.rot { position: relative; display: inline-block; height: 1.12em; overflow: hidden; vertical-align: bottom; min-width: 6.5em; }
.rot__item {
  position: absolute; left: 0; top: 0; display: inline-flex; align-items: center; gap: .22em; white-space: nowrap;
  color: var(--orange); transform: translateY(110%); opacity: 0;
  transition: transform .9s var(--ease), opacity .9s var(--ease);
}
.rot__item.is-on { transform: none; opacity: 1; }
.rot__item.is-off { transform: translateY(-110%); opacity: 0; }
.rot__item svg { width: .72em; height: .72em; fill: currentColor; flex: none; }
.hero__foot {
  margin-top: clamp(32px, 5vh, 56px); padding-top: 22px; border-top: 1px solid rgba(239,231,214,.2);
  display: flex; justify-content: space-between; align-items: flex-end; gap: 32px;
}
.hero__foot p { margin: 0; max-width: 32em; color: rgba(239,231,214,.75); font-size: 17px; }
.scroll { font-size: 13px; letter-spacing: .14em; text-transform: uppercase; text-decoration: none; color: var(--muted); white-space: nowrap; }
.scroll span { display: inline-block; margin-left: 6px; animation: bob 2.4s var(--ease) infinite; }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(5px); } }

/* SECTIONS */
.section { padding: clamp(64px, 8vw, 116px) var(--pad); display: grid; grid-template-columns: 5fr 7fr; gap: 48px; }
.section__head h2, .contact__title {
  margin: 22px 0 0; font: 400 clamp(40px, 5vw, 76px)/1 var(--serif); letter-spacing: -0.015em;
}
.section__head h2 em, .contact__title em { color: var(--orange); }

.section__intro { margin: 28px 0 0; max-width: 22em; color: var(--muted); font-size: 17px; }
.what .section__head { position: sticky; top: 120px; align-self: start; }
.rows { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--faint); counter-reset: r; }
.row {
  position: relative; display: grid; grid-template-columns: 64px 1fr; gap: 16px; align-items: start;
  padding: 40px 0 42px; border-bottom: 1px solid var(--faint);
}
.row::after {
  content: ""; position: absolute; left: 0; bottom: -1px; height: 1px; width: 0; background: var(--orange);
  transition: width .7s var(--ease);
}
.row:hover::after { width: 100%; }
.row__num { padding-top: 12px; font-size: 13px; color: var(--orange); font-variant-numeric: tabular-nums; letter-spacing: .08em; }
.row__body { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr); gap: 32px; align-items: start; }
.row h3 { margin: 0; font: 400 clamp(36px, 3.8vw, 56px)/1 var(--serif); letter-spacing: -0.01em; transition: color .3s, transform .5s var(--ease); }
.row p { margin: 0; padding-top: 8px; color: var(--muted); font-size: 16px; line-height: 1.65; transition: color .3s; }
.row:hover h3 { color: var(--orange); transform: translateX(6px); }
.row:hover p { color: var(--cream); }

/* PLATFORM BAND */
.band {
  overflow: hidden; border-bottom: 1px solid var(--faint); padding: clamp(26px, 3.6vw, 44px) 0;
  -webkit-mask-image: linear-gradient(to right, transparent, #000 12%, #000 88%, transparent);
          mask-image: linear-gradient(to right, transparent, #000 12%, #000 88%, transparent);
}
.band__track { list-style: none; margin: 0; padding: 0; display: flex; width: max-content; animation: band 60s linear infinite; }
.band li {
  display: flex; align-items: center; gap: 16px; padding: 0 clamp(36px, 5vw, 72px);
  color: rgba(239, 231, 214, .42); transition: color .3s;
}
.band li:hover { color: var(--cream); }
.band svg { width: clamp(28px, 3vw, 42px); height: auto; fill: currentColor; flex: none; }
.band span { font: 400 clamp(30px, 3.4vw, 50px)/1 var(--serif); white-space: nowrap; }
@keyframes band { to { transform: translateX(-50%); } }

/* APPROACH */
.approach { background: var(--teal); position: relative; }
.approach__inner { padding: clamp(64px, 8vw, 116px) var(--pad); }
.approach .label { color: rgba(239, 231, 214, .7); }
.approach__quote {
  margin: 34px 0 0; max-width: 20ch; font: 400 clamp(38px, 5.6vw, 88px)/1.04 var(--serif); letter-spacing: -0.015em;
  max-width: 18em;
}
.approach__quote em { color: var(--orange); }
.pillars { margin-top: clamp(44px, 6vw, 80px); display: grid; grid-template-columns: repeat(3, 1fr); gap: 0; border-top: 1px solid rgba(239,231,214,.2); }
.pillar { padding: 30px 32px 0 0; }
.pillar + .pillar { padding-left: 32px; border-left: 1px solid rgba(239,231,214,.2); }
.pillar h4 { margin: 0 0 10px; font: 500 13px/1 var(--sans); letter-spacing: .16em; text-transform: uppercase; }
.pillar p { margin: 0; color: rgba(239, 231, 214, .72); max-width: 28em; }

/* JOIN */
.join__body { align-self: end; }
.join__body p { margin: 0 0 30px; font-size: clamp(19px, 1.8vw, 24px); line-height: 1.5; max-width: 30em; }
.link-arrow {
  font: 400 clamp(26px, 2.6vw, 36px)/1 var(--serif); text-decoration: none;
  background: linear-gradient(var(--orange), var(--orange)) 0 100% / 0 1px no-repeat;
  padding-bottom: 6px; transition: background-size .5s var(--ease);
}
.link-arrow:hover { background-size: 100% 1px; }
.link-arrow span { color: var(--orange); display: inline-block; transition: transform .4s var(--ease); }
.link-arrow:hover span { transform: translateX(6px); }

/* CONTACT */
.contact { position: relative; overflow: hidden; background: var(--bg-2); border-top: 1px solid var(--faint); }
.contact__bull { position: absolute; left: -10vw; bottom: -12vw; width: min(55vw, 760px); opacity: .035; pointer-events: none; }
.contact__grid {
  position: relative; padding: clamp(64px, 8vw, 110px) var(--pad);
  display: grid; grid-template-columns: 5fr 7fr; gap: 48px;
}
.contact__title { font-size: clamp(52px, 6vw, 92px); margin-bottom: 30px; }
.mails { margin: 0; display: grid; gap: 14px; }
.mails div { display: grid; gap: 2px; }
.mails dt { font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.mails dd { margin: 0; font-size: 18px; }
.mails a { text-decoration: none; background: linear-gradient(var(--orange), var(--orange)) 0 100% / 0 1px no-repeat; transition: background-size .4s var(--ease); }
.mails a:hover { background-size: 100% 1px; }

.contact__form { align-self: center; }
.form { display: grid; gap: 24px; }
.chips { border: 0; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 10px; }
.chips legend { padding: 0; margin-bottom: 16px; font-size: 12px; letter-spacing: .16em; text-transform: uppercase; color: var(--muted); }
.chips label { position: relative; cursor: pointer; }
.chips input { position: absolute; opacity: 0; pointer-events: none; }
.chips span {
  display: inline-block; padding: 10px 18px; border: 1px solid var(--faint); border-radius: 999px;
  font-size: 14px; color: var(--muted); transition: all .25s var(--ease);
}
.chips label:hover span { border-color: rgba(239,231,214,.4); color: var(--cream); }
.chips input:checked + span { background: var(--cream); border-color: var(--cream); color: var(--bg); }
.chips input:focus-visible + span { outline: 2px solid var(--orange); outline-offset: 2px; }

.fields { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.field { position: relative; display: block; }
.field input, .field textarea {
  width: 100%; background: transparent; border: 0; border-bottom: 1px solid rgba(239,231,214,.3);
  color: var(--cream); font: 400 20px/1.4 var(--sans); padding: 26px 0 12px; border-radius: 0;
  transition: border-color .3s;
}
.field textarea { resize: none; min-height: 84px; }
.field span {
  position: absolute; left: 0; top: 28px; color: var(--muted); font-size: 18px; pointer-events: none;
  transform-origin: left top; transition: transform .35s var(--ease), color .35s;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--orange); }
.field input:focus + span, .field input:not(:placeholder-shown) + span,
.field textarea:focus + span, .field textarea:not(:placeholder-shown) + span {
  transform: translateY(-24px) scale(.68); color: var(--orange);
}
.field.invalid input, .field.invalid textarea { border-color: #d0573a; }

.form__foot { display: flex; align-items: center; gap: 24px; flex-wrap: wrap; }
.send {
  font: 500 15px/1 var(--sans); color: var(--bg); background: var(--cream); border: 0; border-radius: 999px;
  padding: 18px 30px; cursor: pointer; transition: background .3s var(--ease), transform .3s var(--ease);
}
.send span { display: inline-block; margin-left: 6px; transition: transform .4s var(--ease); }
.send:hover { background: var(--orange); }
.send:hover span { transform: translateX(5px); }
.send[disabled] { opacity: .6; cursor: default; }
.form__error { margin: 0; color: #e8876b; font-size: 14px; }

.sent__title { margin: 0 0 12px; font: 400 clamp(48px, 6vw, 80px)/1 var(--serif); }
.sent__title em { color: var(--orange); }
.sent p { margin: 0; color: var(--muted); font-size: 18px; }

/* FOOTER */
.foot { padding: 28px var(--pad) calc(28px + env(safe-area-inset-bottom, 0px)); border-top: 1px solid var(--faint); }
.foot__row {
  margin-top: 0; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  font-size: 13px; color: var(--muted);
}
.foot__row a { text-decoration: none; }
.foot__row a:hover { color: var(--cream); }

/* REVEAL */
.js .reveal { opacity: 0; transform: translateY(28px); transition: opacity 1s var(--ease), transform 1s var(--ease); }
.js .reveal.in { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js .reveal { opacity: 1; transform: none; transition: none; }
  .scroll span, .band__track { animation: none; }
  .rot__item { transition: none; }
  html { scroll-behavior: auto; }
}

/* RESPONSIVE */
@media (max-width: 960px) {
  .section, .contact__grid { grid-template-columns: 1fr; gap: 44px; }
  .what .section__head { position: static; }
  .row { grid-template-columns: 40px 1fr; }
  .row__body { grid-template-columns: 1fr; gap: 12px; }
  .pillars { grid-template-columns: 1fr; }
  .pillar, .pillar + .pillar { padding: 26px 0; border-left: 0; }
  .pillar + .pillar { border-top: 1px solid rgba(239,231,214,.2); }
}
@media (max-width: 640px) {
  .nav__links a:not(.nav__cta) { display: none; }
  .nav__brand img { height: 20px; }
  .hero__content { padding-top: 110px; padding-bottom: 30px; }
  .hero__foot { flex-direction: column; align-items: flex-start; gap: 16px; }
  .hero__foot p { font-size: 16px; }
  .scroll { display: none; }
  .fields { grid-template-columns: 1fr; gap: 18px; }
  .section { padding-block: 56px; gap: 32px; }
  .approach__inner { padding-block: 56px; }
  .approach__quote { font-size: 34px; line-height: 1.08; }
  .pillars { margin-top: 36px; }
  .pillar, .pillar + .pillar { padding: 20px 0; }
  .section__head h2 { font-size: 40px; }
  .section__intro { margin-top: 16px; font-size: 16px; }
  .row { grid-template-columns: 1fr; gap: 6px; padding: 26px 0 28px; }
  .row__num { padding-top: 0; }
  .row h3 { font-size: 34px; }
  .row p { padding-top: 0; font-size: 15px; }
  .row__body { gap: 8px; }
  .join__body p { font-size: 18px; margin-bottom: 20px; }
  .link-arrow { font-size: 26px; }
  .band { padding: 20px 0; }
  .band li { padding: 0 26px; gap: 10px; }
  .band span { font-size: 26px; }
  .band svg { width: 22px; }
  .contact__grid { padding-block: 56px; gap: 36px; }
  .contact__title { font-size: 52px; margin-bottom: 22px; }
  .mails { gap: 12px; }
  .mails dd { font-size: 17px; }
  .chips { gap: 8px; }
  .chips span { padding: 8px 14px; font-size: 13px; }
  .field input, .field textarea { font-size: 17px; padding: 22px 0 10px; }
  .field span { top: 22px; font-size: 16px; }
  .field textarea { min-height: 72px; }
  .form { gap: 20px; }
  .hero__title { font-size: 44px; }
  .nav { padding-top: calc(16px + env(safe-area-inset-top, 0px)); padding-bottom: 16px; }
  .send { width: 100%; }
}