:root {
  --yellow: #ffd600;
  --yellow-soft: #ffe85c;
  --black: #11110f;
  --ink: #191917;
  --paper: #f5f3eb;
  --white: #fffef8;
  --line: rgba(17, 17, 15, 0.18);
  --display: "Space Grotesk", Arial, sans-serif;
  --body: "DM Sans", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--black); background: var(--paper); font-family: var(--body); }
a { color: inherit; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: fixed; top: 8px; left: 8px; z-index: 100; transform: translateY(-160%); background: var(--black); color: white; padding: 12px 18px; }
.skip-link:focus { transform: none; }

.site-header { height: 90px; display: flex; align-items: center; justify-content: space-between; padding: 0 4.5vw; background: var(--yellow); border-bottom: 1px solid var(--black); position: relative; z-index: 20; }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; font: 700 26px/1 var(--display); letter-spacing: -1.5px; }
.brand > span > span { font-weight: 500; }
.brand-mark { width: 34px; height: 34px; overflow: visible; }
.brand-mark circle { fill: var(--black); stroke: none; }
.brand-mark path { fill: none; stroke: var(--black); stroke-width: 3; stroke-linecap: round; }
.nav { display: flex; gap: 38px; align-items: center; }
.nav a { position: relative; text-decoration: none; text-transform: uppercase; font-size: 12px; font-weight: 700; letter-spacing: 1.5px; }
.nav a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: -6px; height: 2px; background: var(--black); transition: right .25s ease; }
.nav a:hover::after, .nav a:focus-visible::after { right: 0; }
.menu-toggle { display: none; }

.hero { min-height: calc(100svh - 90px); background: var(--yellow); display: grid; grid-template-columns: 1.05fr .95fr; padding: clamp(60px, 7vw, 110px) 6vw 65px; position: relative; overflow: hidden; }
.hero-copy { position: relative; z-index: 2; align-self: center; }
.eyebrow { margin: 0 0 28px; display: flex; align-items: center; gap: 10px; text-transform: uppercase; font: 700 12px/1 var(--body); letter-spacing: 2px; }
.eyebrow > span { display: block; width: 28px; height: 2px; background: currentColor; }
h1, h2, h3, blockquote { font-family: var(--display); }
h1 { margin: 0; font-size: clamp(63px, 8.4vw, 138px); line-height: .82; letter-spacing: clamp(-6px, -.055em, -2px); text-transform: uppercase; }
h1 em { font-style: normal; -webkit-text-stroke: 2px var(--black); color: transparent; }
.hero-text { max-width: 520px; margin: 42px 0 34px; font-size: clamp(17px, 1.4vw, 21px); line-height: 1.55; }
.button { display: inline-flex; align-items: center; gap: 36px; padding: 18px 22px; text-decoration: none; text-transform: uppercase; font-size: 12px; font-weight: 700; letter-spacing: 1.5px; border: 1px solid var(--black); transition: transform .2s ease, box-shadow .2s ease; }
.button-dark { background: var(--black); color: var(--white); }
.button:hover { transform: translate(-3px, -3px); box-shadow: 6px 6px 0 rgba(17,17,15,.28); }
.button span { font-size: 19px; }
.hero-art { position: relative; min-height: 540px; display: grid; place-items: center; }
.sun-core { width: min(34vw, 470px); aspect-ratio: 1; border-radius: 50%; background: var(--black); color: var(--yellow); display: flex; align-items: center; justify-content: center; position: relative; animation: float 5s ease-in-out infinite; }
.sun-core > span { font: 700 clamp(75px, 9vw, 142px)/1 var(--display); letter-spacing: -.08em; }
.sun-core small { position: absolute; right: 14%; bottom: 20%; font-size: 9px; line-height: 1.4; letter-spacing: 1.2px; }
.orbit { position: absolute; border: 1px solid rgba(17,17,15,.45); border-radius: 50%; }
.orbit-one { width: min(42vw, 580px); aspect-ratio: 1; animation: spin 18s linear infinite; }
.orbit-one::after, .orbit-two::after { content: ""; width: 11px; height: 11px; background: var(--black); border-radius: 50%; position: absolute; top: 10%; left: 20%; }
.orbit-two { width: min(28vw, 390px); aspect-ratio: 1; transform: rotate(35deg); border-style: dashed; animation: spin-reverse 12s linear infinite; }
.orbit-two::after { top: auto; bottom: -6px; left: 50%; width: 16px; height: 16px; }
.spark { position: absolute; font-size: 38px; animation: pulse 2.8s ease-in-out infinite; }
.spark-one { top: 4%; left: 8%; }
.spark-two { right: 2%; bottom: 18%; animation-delay: -1.2s; }
.hero-sticker { position: absolute; right: 2%; top: 8%; width: 118px; height: 118px; display: grid; place-items: center; text-align: center; border: 1px solid var(--black); border-radius: 50%; text-transform: uppercase; font-size: 10px; line-height: 1.4; letter-spacing: 1.3px; transform: rotate(12deg); }
.scroll-note { position: absolute; bottom: 24px; right: 4.5vw; writing-mode: vertical-rl; text-transform: uppercase; font-size: 9px; font-weight: 700; letter-spacing: 1.5px; display: flex; gap: 10px; }

.ticker { overflow: hidden; background: var(--black); color: var(--yellow); border-block: 1px solid var(--black); }
.ticker-track { width: max-content; display: flex; align-items: center; gap: 26px; padding: 18px 0; animation: marquee 22s linear infinite; }
.ticker span { font: 600 19px/1 var(--display); letter-spacing: 2px; }
.ticker b { font-size: 15px; }
.section { padding: clamp(90px, 11vw, 170px) 6vw; }
.section-label { display: flex; align-items: center; gap: 14px; text-transform: uppercase; font-size: 11px; font-weight: 700; letter-spacing: 1.7px; }
.section-label span { display: grid; place-items: center; width: 34px; height: 34px; border: 1px solid currentColor; border-radius: 50%; }
.section-label-light { color: var(--yellow); }
.about { display: grid; grid-template-columns: .32fr 1fr; gap: 5vw; }
.about-copy h2, .contact h2 { margin: 0; font-size: clamp(45px, 6vw, 91px); line-height: .98; letter-spacing: -.055em; }
mark { background: var(--yellow); color: var(--black); padding: 0 .1em; }
.about-details { display: grid; grid-template-columns: 1fr 1fr; gap: 4vw; max-width: 860px; margin: 60px 0 0 auto; }
.about-details p { margin: 0; font-size: 17px; line-height: 1.65; }

.services { background: var(--black); color: var(--white); }
.services-heading { display: flex; align-items: end; justify-content: space-between; gap: 40px; margin-bottom: 70px; }
.services-heading h2 { margin: 0; font-size: clamp(48px, 6vw, 88px); line-height: .96; letter-spacing: -.05em; text-align: right; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid rgba(255,255,255,.2); border-left: 1px solid rgba(255,255,255,.2); }
.service-card { min-height: 390px; padding: 28px; border-right: 1px solid rgba(255,255,255,.2); border-bottom: 1px solid rgba(255,255,255,.2); display: flex; flex-direction: column; position: relative; transition: background .25s ease, color .25s ease, transform .25s ease; }
.service-card:hover { background: var(--yellow-soft); color: var(--black); transform: translateY(-5px); }
.card-number { font: 500 11px/1 var(--body); opacity: .6; }
.card-icon { position: absolute; top: 24px; right: 28px; color: var(--yellow); font-size: 31px; transition: transform .4s ease; }
.service-card:hover .card-icon { color: var(--black); transform: rotate(45deg); }
.service-card h3 { margin: auto 0 28px; font-size: clamp(29px, 2.6vw, 42px); line-height: 1; letter-spacing: -.04em; }
.service-card p { margin: 0; max-width: 330px; color: #aaa; line-height: 1.5; }
.service-card:hover p, .service-card-accent p { color: #31312d; }
.service-card-accent { background: var(--yellow); color: var(--black); }
.service-card-accent .card-icon { color: var(--black); }

.manifesto { min-height: 700px; position: relative; overflow: hidden; display: flex; flex-direction: column; justify-content: center; background: var(--paper); }
.manifesto-sun { position: absolute; width: min(65vw, 850px); aspect-ratio: 1; border-radius: 50%; background: var(--yellow); right: -12%; top: 50%; transform: translateY(-50%); }
.manifesto .eyebrow, .manifesto blockquote { position: relative; z-index: 1; }
.manifesto blockquote { max-width: 1030px; margin: 25px 0 0; font-size: clamp(38px, 5.2vw, 76px); line-height: 1.06; letter-spacing: -.045em; }
.manifesto em { font-style: normal; text-decoration: underline; text-decoration-thickness: .08em; text-underline-offset: .1em; }

.contact { background: var(--yellow); display: grid; grid-template-columns: 1.15fr .85fr; align-items: end; gap: 9vw; }
.contact .section-label { margin-bottom: 45px; }
.contact-action p { max-width: 500px; font-size: 18px; line-height: 1.55; }
.email-link { margin-top: 44px; padding-bottom: 13px; display: flex; justify-content: space-between; gap: 30px; border-bottom: 2px solid var(--black); font: 600 clamp(18px, 2vw, 30px)/1.2 var(--display); text-decoration: none; }
.email-link span { transition: transform .2s ease; }
.email-link:hover span { transform: translate(4px, -4px); }
footer { padding: 42px 4.5vw; display: grid; grid-template-columns: 1fr 1fr 1fr; align-items: center; background: var(--black); color: var(--white); }
footer p { margin: 0; font-size: 11px; text-transform: uppercase; letter-spacing: 1px; }
footer p:nth-child(2) { text-align: center; }
footer p:last-child { text-align: right; color: #92928c; }
.brand-footer .brand-mark circle { fill: var(--yellow); }
.brand-footer .brand-mark path { stroke: var(--yellow); }

.reveal { opacity: 0; transform: translateY(28px); transition: opacity .8s ease, transform .8s cubic-bezier(.2,.7,.2,1); }
.reveal.visible { opacity: 1; transform: translateY(0); }
@keyframes float { 50% { transform: translateY(-13px); } }
@keyframes pulse { 50% { transform: scale(.65) rotate(25deg); opacity: .5; } }
@keyframes spin { to { transform: rotate(360deg); } }
@keyframes spin-reverse { from { transform: rotate(35deg); } to { transform: rotate(-325deg); } }
@keyframes marquee { to { transform: translateX(-50%); } }

@media (max-width: 900px) {
  .site-header { height: 74px; padding-inline: 22px; }
  .menu-toggle { display: flex; flex-direction: column; gap: 5px; background: none; border: 0; padding: 8px; }
  .menu-toggle > span:not(.sr-only) { display: block; width: 25px; height: 2px; background: var(--black); transition: transform .2s, opacity .2s; }
  .menu-toggle[aria-expanded="true"] > span:first-child { transform: translateY(7px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] > span:nth-child(2) { opacity: 0; }
  .menu-toggle[aria-expanded="true"] > span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .nav { display: none; position: absolute; top: 74px; left: 0; right: 0; padding: 28px 22px; background: var(--yellow); border-bottom: 1px solid var(--black); }
  .nav.open { display: flex; flex-direction: column; align-items: flex-start; }
  .nav a { font-size: 16px; }
  .hero { min-height: auto; grid-template-columns: 1fr; padding: 70px 22px 50px; }
  .hero-art { min-height: 470px; }
  .sun-core { width: min(78vw, 390px); }
  .orbit-one { width: min(92vw, 480px); }
  .orbit-two { width: min(63vw, 330px); }
  .hero-sticker { right: 0; }
  .scroll-note { display: none; }
  .section { padding: 90px 22px; }
  .about { grid-template-columns: 1fr; }
  .about-copy { margin-top: 35px; }
  .service-grid { grid-template-columns: 1fr 1fr; }
  .services-heading { align-items: start; flex-direction: column; }
  .services-heading h2 { text-align: left; }
  .manifesto-sun { width: 110vw; right: -50%; }
  .contact { grid-template-columns: 1fr; }
  .contact-action { margin-top: 25px; }
}

@media (max-width: 600px) {
  h1 { font-size: clamp(56px, 18vw, 83px); }
  .hero-text { margin-top: 32px; }
  .hero-art { min-height: 390px; }
  .sun-core { width: 75vw; }
  .spark-one { left: 0; }
  .hero-sticker { width: 94px; height: 94px; top: 3%; }
  .about-details, .service-grid { grid-template-columns: 1fr; }
  .about-details { margin-top: 45px; gap: 25px; }
  .service-card { min-height: 330px; }
  .manifesto { min-height: 620px; }
  footer { grid-template-columns: 1fr; gap: 28px; }
  footer p:nth-child(2), footer p:last-child { text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
  .reveal { opacity: 1; transform: none; }
}