:root {
  --bg: #0b0c0e;
  --bg-raise: #131418;
  --line: #24262c;
  --ink: #f1f1ec;
  --ink-soft: #9a9da6;
  --acid: #d6ff4b;
  --wrap: 1240px;
  --grade: grayscale(.8) contrast(1.15) brightness(.82) sepia(.22) hue-rotate(46deg) saturate(1.5);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .rise { opacity: 1 !important; transform: none !important; transition: none !important; }
}

body {
  font-family: "Inter Tight", -apple-system, sans-serif;
  background: var(--bg); color: var(--ink);
  line-height: 1.55; font-size: 17px;
  -webkit-font-smoothing: antialiased;
}
.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 24px; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
h1, h2, h3, .display { font-family: "Unbounded", sans-serif; font-weight: 600; }

/* header */
.head { position: sticky; top: 0; z-index: 50; background: rgb(11 12 14 / .85); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.head .wrap { height: 66px; display: flex; align-items: center; justify-content: space-between; }
.logo { font-family: "Unbounded", sans-serif; font-weight: 700; font-size: 17px; letter-spacing: .06em; }
.logo i { font-style: normal; color: var(--acid); }
.nav { display: flex; gap: 26px; font-size: 14.5px; font-weight: 600; color: var(--ink-soft); }
.nav a:hover, .nav a.on { color: var(--ink); }
.cta-mini { font-size: 13.5px; font-weight: 700; padding: 10px 18px; background: var(--acid); color: #0b0c0e; border-radius: 999px; transition: transform .15s ease; }
.cta-mini:hover { transform: scale(1.04); }
.cta-mini:active { transform: scale(.98); }

/* hero */
.hero { padding: 96px 0 72px; border-bottom: 1px solid var(--line); position: relative; overflow: hidden;
  background:
    radial-gradient(58% 48% at 86% -5%, rgb(214 255 75 / .10), transparent 60%),
    radial-gradient(46% 40% at 6% 108%, rgb(214 255 75 / .05), transparent 60%);
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image: radial-gradient(rgb(241 241 236 / .06) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: radial-gradient(ellipse 90% 80% at 50% 10%, #000 30%, transparent 75%);
}
.hero::after {
  content: ""; position: absolute; pointer-events: none; z-index: 0;
  width: 900px; height: 900px; right: -280px; top: -320px; border-radius: 50%;
  background: radial-gradient(circle, rgb(214 255 75 / .24), rgb(214 255 75 / .07) 45%, transparent 70%);
  filter: blur(22px);
  mix-blend-mode: screen;
}
@media (prefers-reduced-motion: no-preference) {
  .hero::after { animation: breathe 9s ease-in-out infinite alternate; }
}
@keyframes breathe { to { transform: translate(-90px, 70px) scale(1.18); opacity: .8; } }
.hero .wrap { position: relative; z-index: 1; }
.hero h1 {
  font-size: clamp(44px, 7.4vw, 104px);
  line-height: .98; letter-spacing: -0.01em; font-weight: 700;
  text-transform: uppercase;
}
.hero h1 .hollow {
  color: transparent;
  -webkit-text-stroke: clamp(1.6px, .32vw, 3px) var(--ink);
  text-stroke: clamp(1.6px, .32vw, 3px) var(--ink);
  filter: drop-shadow(0 1px 0 rgb(214 255 75 / .35)) drop-shadow(0 0 14px rgb(214 255 75 / .18));
}
.hero h1 .acid { color: var(--acid); }
.hero-sub { margin-top: 30px; display: flex; align-items: flex-end; justify-content: space-between; gap: 40px; flex-wrap: wrap; }
.hero-sub p { max-width: 44ch; color: var(--ink-soft); font-size: 18px; }
.btn {
  display: inline-block; font-weight: 700; font-size: 15.5px;
  padding: 16px 30px; border-radius: 999px;
  background: var(--acid); color: #0b0c0e;
  transition: transform .15s ease;
  white-space: nowrap;
}
.btn:hover { transform: scale(1.05); }
.btn:active { transform: scale(.97); }
.btn--ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.btn--ghost:hover { border-color: var(--ink); }

/* marquee */
.marquee { border-bottom: 1px solid var(--line); overflow: hidden; padding: 18px 0;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
  mask-image: linear-gradient(90deg, transparent, #000 7%, #000 93%, transparent);
}
.marquee-track { display: flex; gap: 48px; width: max-content; animation: slide 28s linear infinite; font-family: "Unbounded", sans-serif; font-size: 14px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); }
.marquee-track span i { font-style: normal; color: var(--acid); margin-right: 48px; }
@keyframes slide { to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) { .marquee-track { animation: none; } }

/* sections */
section.blk { padding: 96px 0; }
section.blk + section.blk { border-top: 0; background-image: linear-gradient(90deg, var(--acid), rgb(36 38 44 / 0) 34%); background-size: 100% 1px; background-repeat: no-repeat; }
.blk h2 { font-size: clamp(28px, 4vw, 52px); line-height: 1.05; text-transform: uppercase; letter-spacing: -0.005em; max-width: 24ch; }
.blk .lead { margin-top: 18px; color: var(--ink-soft); max-width: 56ch; font-size: 17.5px; }

/* services */
.srv { margin-top: 56px; border-top: 1px solid var(--line); }
.srv-row { display: grid; grid-template-columns: 90px 1fr 1.2fr; gap: 32px; padding: 36px 0; border-bottom: 1px solid var(--line); align-items: baseline; transition: background .2s ease; position: relative; padding-left: 22px; }
.srv-row:hover { background: var(--bg-raise); }
.srv-row::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: var(--acid); transform: scaleY(0); transform-origin: top;
  transition: transform .3s cubic-bezier(.16,1,.3,1); }
.srv-row:hover::before { transform: scaleY(1); }
.srv-row:hover h3 { transform: translateX(4px); transition: transform .25s ease; }
.srv-row .no { font-family: "Unbounded", sans-serif; color: var(--acid); font-size: 20px; opacity: .55; }
.srv-row:hover .no { opacity: 1; }
.srv-row h3 { font-size: 24px; text-transform: uppercase; }
.srv-row p { color: var(--ink-soft); font-size: 16px; max-width: 52ch; }

/* works */
.works-grid { margin-top: 56px; display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.work-card { position: relative; display: block; border: 1px solid var(--line); background: var(--bg-raise); overflow: hidden; }
.work-card img { width: 100%; height: 340px; object-fit: cover; filter: var(--grade); transition: transform .4s ease, filter .4s ease; }
.work-card:hover img { transform: scale(1.04); filter: grayscale(.3) contrast(1.1) brightness(.98) saturate(1.15); }
.work-card__body { padding: 24px 26px 28px; display: flex; flex-direction: column; gap: 8px; }
.work-card__tag { font-size: 12.5px; letter-spacing: .14em; text-transform: uppercase; color: var(--acid); font-weight: 700; }
.work-card__body h3 { font-size: 21px; line-height: 1.25; }
.work-card__nums { color: var(--ink-soft); font-size: 15px; }
.work-card__nums b { color: var(--ink); font-family: "Unbounded", sans-serif; font-size: 22px; margin-right: 8px; }

/* numbers strip */
.nums { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-top: 56px; }
.nums div { background: var(--bg); padding: 34px 30px; transition: background .25s ease; }
.nums div:hover { background: var(--bg-raise); }
.nums b { display: block; font-family: "Unbounded", sans-serif; font-size: 40px; color: var(--acid); text-shadow: 0 0 24px rgb(214 255 75 / .28); }
.nums span { color: var(--ink-soft); font-size: 15px; }

/* approach list */
.steps { margin-top: 56px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; background: var(--line); border: 1px solid var(--line); }
.steps div { background: var(--bg); padding: 34px 30px; transition: background .25s ease; }
.steps div:hover { background: var(--bg-raise); }
.steps h3 { font-size: 18px; text-transform: uppercase; margin-bottom: 10px; }
.steps h3 i { font-style: normal; color: var(--acid); margin-right: 10px; }
.steps p { color: var(--ink-soft); font-size: 15.5px; }

/* big cta */
.big-cta { padding: 110px 0; text-align: left; position: relative; overflow: hidden; }
.big-cta::after {
  content: ""; position: absolute; right: -180px; bottom: -280px;
  width: 660px; height: 660px; border-radius: 50%;
  background: radial-gradient(circle, rgb(214 255 75 / .11), transparent 64%);
  filter: blur(28px); pointer-events: none; z-index: 0;
}
.big-cta .wrap { position: relative; z-index: 1; }
.big-cta h2 { font-size: clamp(36px, 6vw, 84px); text-transform: uppercase; line-height: 1; max-width: none; }
.big-cta h2 span { color: var(--acid); }
.big-cta .btn { margin-top: 40px; }

/* work page */
.work-hero { padding: 80px 0 56px; border-bottom: 1px solid var(--line); }
.crumbs { font-size: 13.5px; font-weight: 600; color: var(--ink-soft); margin-bottom: 26px; letter-spacing: .04em; }
.crumbs a:hover { color: var(--acid); }
.work-hero h1 { font-size: clamp(30px, 4.6vw, 60px); line-height: 1.04; text-transform: uppercase; max-width: 22ch; }
.work-meta { margin-top: 30px; display: flex; gap: 48px; flex-wrap: wrap; }
.work-meta div b { display: block; font-size: 14.5px; }
.work-meta div span { font-size: 13.5px; color: var(--ink-soft); }
.work-cover { border-bottom: 1px solid var(--line); position: relative; }
.work-cover img { width: 100%; height: 420px; object-fit: cover; filter: var(--grade); }
.work-body { padding: 72px 0; display: grid; grid-template-columns: 4fr 8fr; gap: 56px; }
.work-body aside { position: sticky; top: 100px; align-self: start; }
.work-body aside .nums-side b { display: block; font-family: "Unbounded", sans-serif; font-size: 34px; color: var(--acid); text-shadow: 0 0 24px rgb(214 255 75 / .28); }
.work-body aside .nums-side span { color: var(--ink-soft); font-size: 14px; display: block; margin-bottom: 22px; }
.work-body h2 { font-size: 24px; text-transform: uppercase; margin: 40px 0 14px; }
.work-body h2:first-child { margin-top: 0; }
.work-body p { color: #c9cbd1; margin-bottom: 14px; max-width: 64ch; }
.work-body ul { margin: 0 0 14px 20px; color: #c9cbd1; }
.work-body li { margin-bottom: 7px; }
.quote { margin: 36px 0; padding: 26px 30px; background: var(--bg-raise); border-left: 3px solid var(--acid); font-size: 18px; }
.quote footer { margin-top: 10px; font-size: 13.5px; color: var(--ink-soft); }

/* photo strip */
.strip { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.strip .wrap { display: grid; grid-template-columns: 1.4fr 1fr; gap: 1px; background: var(--line); padding: 0; max-width: none; }
.strip figure { margin: 0; overflow: hidden; background: var(--bg); position: relative; }
.strip img { width: 100%; height: 380px; object-fit: cover; filter: var(--grade); transition: transform .6s ease; display: block; }
.strip figure:hover img { transform: scale(1.03); filter: grayscale(.35) brightness(.95) saturate(1.2); }
.strip figure::after, .work-cover::after {
  content: ""; position: absolute; inset: 0; z-index: 1; pointer-events: none;
  background: linear-gradient(180deg, rgb(214 255 75 / .09), transparent 38%),
              linear-gradient(0deg, rgb(11 12 14 / .6), transparent 55%);
}
.strip figcaption {
  position: absolute; left: 22px; bottom: 18px; z-index: 2;
  font-family: "Unbounded", sans-serif; font-size: 12px; letter-spacing: .12em; text-transform: uppercase;
  color: var(--ink); background: rgb(11 12 14 / .72); padding: 8px 14px; backdrop-filter: blur(6px);
}

/* client marks */
.clients { border-top: 1px solid var(--line); padding: 30px 0; }
.clients .wrap { display: flex; align-items: center; gap: 40px; flex-wrap: wrap; justify-content: space-between; }
.clients .label { font-size: 12.5px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); font-weight: 700; }
.clients .marks { display: flex; gap: 42px; align-items: center; flex-wrap: wrap; }
.clients .marks span { font-weight: 800; font-size: 16px; letter-spacing: .05em; color: #6a6e78; transition: color .25s ease; white-space: nowrap; }
.clients .marks span:hover { color: var(--acid); }
.clients .marks span:nth-child(2) { font-style: italic; font-weight: 600; }
.clients .marks span:nth-child(4) { border: 2px solid currentColor; padding: 3px 10px; font-size: 12.5px; }

/* testimonials dark */
.tst { margin-top: 56px; display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.tst blockquote {
  background: var(--bg-raise); border: 1px solid var(--line); padding: 30px;
  font-size: 18px; line-height: 1.5; display: flex; flex-direction: column; gap: 20px;
}
.tst blockquote::before { content: "“"; font-family: "Unbounded", sans-serif; color: var(--acid); font-size: 40px; line-height: 0.4; }
.tst footer { margin-top: auto; font-size: 14px; color: var(--ink-soft); }
.tst footer b { color: var(--ink); display: block; font-size: 15px; }

/* next case */
.next-case { border-top: 1px solid var(--line); }
.next-case a { display: flex; justify-content: space-between; align-items: center; gap: 20px; padding: 48px 0; }
.next-case small { display: block; font-size: 12px; letter-spacing: .14em; text-transform: uppercase; color: var(--ink-soft); font-weight: 700; margin-bottom: 10px; }
.next-case h3 { font-size: clamp(20px, 2.6vw, 30px); text-transform: uppercase; transition: color .2s ease; }
.next-case a:hover h3 { color: var(--acid); }
.next-case .arr { font-size: 36px; color: var(--acid); flex: none; }

/* modal (dark) */
.modal { position: fixed; inset: 0; z-index: 200; display: none; align-items: center; justify-content: center; padding: 20px; }
.modal.open { display: flex; }
.modal__back { position: absolute; inset: 0; background: rgb(0 0 0 / .7); backdrop-filter: blur(5px); }
.modal__box {
  position: relative; background: var(--bg-raise); border: 1px solid var(--line);
  width: 470px; max-width: 100%; padding: 38px; max-height: 92vh; overflow: auto;
}
@media (prefers-reduced-motion: no-preference) {
  .modal.open .modal__box { animation: modalIn .35s cubic-bezier(.16,1,.3,1); }
}
@keyframes modalIn { from { opacity: 0; transform: translateY(26px) scale(.98); } }
.modal__close { position: absolute; top: 12px; right: 16px; border: 0; background: none; font-size: 28px; cursor: pointer; color: var(--ink-soft); line-height: 1; }
.modal__close:hover { color: var(--ink); }
.modal h3 { font-size: 22px; text-transform: uppercase; margin-bottom: 6px; }
.modal .sub { color: var(--ink-soft); font-size: 15px; margin-bottom: 20px; }
.modal label { display: block; font-size: 12.5px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; margin: 16px 0 6px; color: var(--ink-soft); }
.modal input, .modal select, .modal textarea {
  width: 100%; padding: 12px 14px; border: 1px solid var(--line); border-radius: 0;
  font: inherit; font-size: 15.5px; background: var(--bg); color: var(--ink);
}
.modal input:focus, .modal select:focus, .modal textarea:focus { outline: 2px solid var(--acid); outline-offset: -1px; }
.modal textarea { resize: vertical; min-height: 80px; }
.modal .send {
  margin-top: 24px; width: 100%; border: 0; cursor: pointer; border-radius: 999px;
  background: var(--acid); color: #0b0c0e; font: inherit; font-weight: 700; font-size: 16px; padding: 15px;
  transition: transform .15s ease, box-shadow .25s ease;
}
.modal .send:hover { box-shadow: 0 6px 32px rgb(214 255 75 / .3); }
.modal .send:active { transform: scale(.985); }
.modal .fine { margin-top: 12px; font-size: 12px; color: var(--ink-soft); text-align: center; }
.modal__ok { display: none; text-align: center; padding: 30px 0 16px; }
.modal__ok .ring { width: 64px; height: 64px; margin: 0 auto 18px; border-radius: 50%; background: var(--acid); color: #0b0c0e; display: grid; place-items: center; font-size: 30px; }
@media (prefers-reduced-motion: no-preference) {
  .modal__ok.show .ring { animation: pop .5s cubic-bezier(.16,1,.3,1); }
}
@keyframes pop { from { transform: scale(0); } }
.modal.sent form { display: none; }
.modal.sent .modal__ok { display: block; }

/* tilt */
.work-card { will-change: transform; transform-style: preserve-3d; transition: transform .18s ease-out, border-color .3s ease, box-shadow .3s ease; }
.work-card:hover { border-color: rgb(214 255 75 / .5); box-shadow: 0 24px 60px -24px rgb(0 0 0 / .85), 0 0 0 1px rgb(214 255 75 / .22); }
@media (prefers-reduced-motion: reduce) {
  .work-card { transition: border-color .3s, box-shadow .3s; }
}

/* footer */
.foot { border-top: 1px solid var(--line); }
.foot .cols { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; padding: 56px 24px 40px; }
.foot .cols h4 { font-size: 12px; letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); margin-bottom: 16px; font-family: "Unbounded", sans-serif; }
.foot .cols a { display: block; padding: 4px 0; color: var(--ink-soft); font-size: 15px; }
.foot .cols a:hover { color: var(--acid); }
.foot .cols .about-col p { color: var(--ink-soft); font-size: 15px; max-width: 36ch; margin-top: 12px; }
.foot .base { border-top: 1px solid var(--line); padding: 18px 24px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; color: var(--ink-soft); font-size: 13.5px; }
.foot b { color: var(--ink); }

/* rise */
.rise { opacity: 0; transform: translateY(20px); transition: opacity .45s cubic-bezier(.16,1,.3,1), transform .45s cubic-bezier(.16,1,.3,1); }
.rise.in { opacity: 1; transform: none; }

/* grain overlay */
body::before {
  content: ""; position: fixed; inset: 0; z-index: 90; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='120' height='120' filter='url(%23n)' opacity='.35'/%3E%3C/svg%3E");
  opacity: .06;
}

/* scroll progress */
.progress {
  position: fixed; top: 0; left: 0; right: 0; height: 3px; z-index: 100;
  background: var(--acid); transform: scaleX(0); transform-origin: left;
}

/* hero line-by-line intro */
.hero h1 .line { display: block; overflow: hidden; }
.hero h1 .line > span { display: inline-block; }
@media (prefers-reduced-motion: no-preference) {
  .hero h1 .line > span { transform: translateY(110%); animation: lineUp .9s cubic-bezier(.16,1,.3,1) forwards; }
  .hero h1 .line:nth-child(2) > span { animation-delay: .1s; }
  .hero h1 .line:nth-child(3) > span { animation-delay: .2s; }
  .hero-sub { opacity: 0; transform: translateY(18px); animation: fadeUp .8s cubic-bezier(.16,1,.3,1) .45s forwards; }
}
@keyframes lineUp { to { transform: translateY(0); } }
@keyframes fadeUp { to { opacity: 1; transform: none; } }

/* nav underline */
.nav a { position: relative; }
.nav a::after {
  content: ""; position: absolute; left: 0; bottom: -6px; width: 100%; height: 2px;
  background: var(--acid); transform: scaleX(0); transform-origin: left;
  transition: transform .25s ease;
}
.nav a:hover::after, .nav a.on::after { transform: scaleX(1); }

/* acid glow on primary buttons */
.btn:not(.btn--ghost), .cta-mini { box-shadow: 0 0 0 rgb(214 255 75 / 0); transition: transform .15s ease, box-shadow .25s ease; }
.btn:not(.btn--ghost):hover, .cta-mini:hover { box-shadow: 0 6px 32px rgb(214 255 75 / .28); }

/* work card arrow */
.work-card__body { position: relative; }
.work-card__body::after {
  content: "→"; position: absolute; right: 26px; top: 24px;
  font-family: "Unbounded", sans-serif; color: var(--acid); font-size: 20px;
  opacity: 0; transform: translateX(-8px); transition: opacity .25s ease, transform .25s ease;
}
.work-card:hover .work-card__body::after { opacity: 1; transform: none; }

@media (max-width: 880px) {
  .nav { display: none; }
  .works-grid, .steps, .work-body, .tst, .strip .wrap { grid-template-columns: 1fr; }
  .foot .cols { grid-template-columns: 1fr; gap: 26px; padding: 40px 24px 28px; }
  .strip img { height: 240px; }
  .nums { grid-template-columns: 1fr; }
  .srv-row { grid-template-columns: 1fr; gap: 10px; }
  .work-body aside { position: static; }
  section.blk, .hero { padding: 60px 0; }
  .work-card img { height: 240px; }
}