@import url("https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600&family=Noto+Sans+SC:wght@400;500;600;700&display=swap");

:root {
  --ink: #17202a;
  --ink-soft: #28333d;
  --paper: #f6f1e8;
  --paper-deep: #eae0d2;
  --accent: #d7653f;
  --accent-dark: #ad452a;
  --lime: #c7d94c;
  --white: #fffdf8;
  --line: rgba(23, 32, 42, 0.16);
  --shadow: 0 24px 70px rgba(23, 32, 42, 0.12);
  --container: min(1180px, calc(100% - 48px));
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
button { font: inherit; }
.container { width: var(--container); margin-inline: auto; }
.skip-link { position: fixed; left: 16px; top: -80px; z-index: 100; padding: 10px 16px; background: var(--white); }
.skip-link:focus { top: 16px; }

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  border-bottom: 1px solid transparent;
  transition: background .25s ease, border-color .25s ease, backdrop-filter .25s ease;
}
.site-header.scrolled { background: rgba(246, 241, 232, .88); border-color: var(--line); backdrop-filter: blur(18px); }
.header-inner { height: 86px; display: flex; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; align-items: center; gap: 13px; }
.brand-mark {
  display: grid; place-items: center; width: 43px; aspect-ratio: 1;
  background: var(--ink); color: var(--paper); border-radius: 50% 50% 50% 10%;
  font: 600 13px/1 "DM Sans", sans-serif; letter-spacing: .06em;
}
.brand-text { display: grid; min-width: 0; line-height: 1.2; }
.brand-text strong { font-size: 15px; letter-spacing: .06em; }
.brand-text small { margin-top: 5px; color: #6d716f; font: 500 8px/1 "DM Sans", sans-serif; letter-spacing: .12em; white-space: nowrap; }
.site-nav { display: flex; align-items: center; gap: 34px; font-size: 14px; font-weight: 500; }
.site-nav > a:not(.nav-cta) { position: relative; }
.site-nav > a:not(.nav-cta)::after { content: ""; position: absolute; inset: auto 0 -7px; height: 1px; background: var(--accent); transform: scaleX(0); transform-origin: left; transition: transform .2s ease; }
.site-nav > a:hover::after, .site-nav > a:focus-visible::after { transform: scaleX(1); }
.nav-cta, .button { display: inline-flex; align-items: center; justify-content: center; min-height: 46px; padding: 0 23px; border-radius: 999px; transition: transform .2s ease, background .2s ease; }
.nav-cta { background: var(--ink); color: var(--white); }
.nav-cta:hover, .button:hover { transform: translateY(-2px); }
.menu-toggle { display: none; border: 0; background: transparent; padding: 10px; }
.menu-toggle span { display: block; width: 24px; height: 1.5px; margin: 6px 0; background: var(--ink); transition: transform .2s ease; }

.hero { min-height: 840px; display: grid; align-items: center; padding: 140px 0 70px; overflow: hidden; }
.hero-grid { display: grid; grid-template-columns: 1.08fr .92fr; gap: clamp(40px, 7vw, 104px); align-items: center; }
.eyebrow { display: flex; align-items: center; gap: 11px; margin: 0 0 28px; color: #666a68; font: 600 12px/1.2 "DM Sans", "Noto Sans SC", sans-serif; letter-spacing: .14em; text-transform: uppercase; }
.eyebrow span { display: block; width: 25px; height: 1px; background: var(--accent); }
.eyebrow.light { color: rgba(255,255,255,.6); }
.eyebrow.light span { background: var(--lime); }
.hero h1, .section h2, .contact h2 { margin: 0; font-weight: 600; line-height: 1.12; letter-spacing: -.04em; }
.hero h1 { font-size: clamp(52px, 6.1vw, 86px); }
.hero h1 em { color: var(--accent); font-style: normal; }
.hero-lede { max-width: 590px; margin: 30px 0 0; color: #535a5e; font-size: clamp(17px, 1.6vw, 20px); }
.hero-actions { display: flex; align-items: center; gap: 30px; margin-top: 42px; }
.button-primary { background: var(--accent); color: var(--white); font-weight: 600; box-shadow: 0 14px 30px rgba(215,101,63,.22); }
.button-primary:hover { background: var(--accent-dark); }
.text-link { font-size: 14px; font-weight: 600; }
.text-link span { margin-left: 5px; color: var(--accent); }
.hero-facts { display: flex; gap: 30px; margin: 62px 0 0; }
.hero-facts div { min-width: 105px; padding-top: 15px; border-top: 1px solid var(--line); }
.hero-facts dt { font: 600 20px/1 "DM Sans", sans-serif; }
.hero-facts dd { margin: 8px 0 0; color: #747875; font-size: 12px; }

.hero-art { position: relative; min-height: 560px; }
.art-card { position: absolute; box-shadow: var(--shadow); }
.card-main { inset: 20px 18px 60px 42px; z-index: 2; display: flex; flex-direction: column; padding: 45px; background: var(--ink); color: var(--white); border-radius: 260px 260px 24px 24px; overflow: hidden; }
.card-main::after { content: ""; position: absolute; width: 260px; height: 260px; right: -100px; top: 95px; border: 1px solid rgba(255,255,255,.16); border-radius: 50%; box-shadow: 0 0 0 46px rgba(255,255,255,.035), 0 0 0 92px rgba(255,255,255,.025); }
.card-main span, .card-main small { position: relative; z-index: 1; font: 500 10px/1 "DM Sans", sans-serif; letter-spacing: .2em; color: rgba(255,255,255,.58); }
.card-main strong { position: relative; z-index: 1; margin: auto 0; font: 600 clamp(55px, 6vw, 80px)/.82 "DM Sans", sans-serif; letter-spacing: -.075em; }
.card-main small { color: var(--lime); }
.card-note { z-index: 3; right: -8px; bottom: 20px; width: 152px; height: 172px; display: grid; align-content: center; justify-content: center; background: var(--accent); color: var(--white); border-radius: 5px; font-size: 20px; font-weight: 600; line-height: 1.55; transform: rotate(4deg); }
.art-orbit { position: absolute; border: 1px solid rgba(23,32,42,.14); border-radius: 50%; }
.orbit-one { width: 500px; height: 500px; left: -50px; top: 0; }
.orbit-two { width: 390px; height: 390px; left: 5px; top: 55px; }
.art-dot { position: absolute; border-radius: 50%; }
.dot-one { z-index: 4; width: 48px; height: 48px; left: 6px; top: 95px; background: var(--lime); }
.dot-two { z-index: 1; width: 80px; height: 80px; right: -15px; top: 75px; border: 17px solid var(--accent); }

.section { padding: 130px 0; }
.section-heading { display: grid; grid-template-columns: .8fr 1.3fr 1fr; gap: 48px; align-items: end; margin-bottom: 60px; }
.section-heading .eyebrow { align-self: start; }
.section h2, .contact h2 { font-size: clamp(38px, 4.3vw, 60px); }
.section-heading > p:last-child { margin: 0; color: #616764; }
.service-grid { display: grid; grid-template-columns: repeat(3, 1fr); border: 1px solid var(--line); }
.service-card { position: relative; min-height: 440px; padding: 34px; background: rgba(255,253,248,.35); border-right: 1px solid var(--line); transition: transform .25s ease, background .25s ease, box-shadow .25s ease; }
.service-card:last-child { border-right: 0; }
.service-card:hover { z-index: 2; transform: translateY(-8px); background: var(--white); box-shadow: var(--shadow); }
.service-card.featured { background: var(--white); }
.service-index { font: 500 11px/1 "DM Sans", sans-serif; color: #8b8e89; letter-spacing: .12em; }
.service-icon { display: grid; place-items: center; width: 95px; height: 95px; margin: 48px 0 42px; background: var(--paper-deep); border-radius: 50%; }
.service-card.featured .service-icon { background: var(--accent); }
.icon-layout { width: 37px; height: 32px; border: 2px solid var(--ink); box-shadow: inset 0 -10px 0 transparent; position: relative; }
.icon-layout::before, .icon-layout::after { content: ""; position: absolute; background: var(--ink); }
.icon-layout::before { width: 2px; height: 100%; left: 12px; }
.icon-layout::after { height: 2px; width: 23px; left: 12px; top: 11px; }
.icon-lens { width: 38px; height: 38px; border: 3px solid var(--white); border-radius: 50%; position: relative; box-shadow: inset 0 0 0 7px rgba(255,255,255,.18); }
.icon-lens::after { content: ""; position: absolute; width: 7px; height: 7px; right: -2px; top: 1px; background: var(--lime); border-radius: 50%; }
.icon-play { width: 40px; height: 34px; border: 2px solid var(--ink); border-radius: 4px; position: relative; }
.icon-play::after { content: ""; position: absolute; left: 15px; top: 9px; border-left: 10px solid var(--ink); border-top: 6px solid transparent; border-bottom: 6px solid transparent; }
.service-card h3 { margin: 0 0 14px; font-size: 25px; }
.service-card p { color: #626865; font-size: 14px; }
.service-card ul { display: flex; flex-wrap: wrap; gap: 8px 15px; margin: 26px 0 0; padding: 0; list-style: none; color: #757976; font-size: 12px; }
.service-card li::before { content: "/"; margin-right: 5px; color: var(--accent); }

.approach { background: var(--ink); color: var(--white); }
.approach-grid { display: grid; grid-template-columns: .88fr 1.12fr; gap: clamp(60px, 11vw, 150px); }
.approach-intro { position: sticky; top: 130px; align-self: start; }
.approach-intro > p:last-child { max-width: 470px; color: rgba(255,255,255,.56); }
.process-list { margin: 0; padding: 0; list-style: none; border-top: 1px solid rgba(255,255,255,.15); }
.process-list li { display: grid; grid-template-columns: 70px 1fr; gap: 24px; padding: 32px 0; border-bottom: 1px solid rgba(255,255,255,.15); }
.process-list > li > span { color: var(--lime); font: 500 11px/1.5 "DM Sans", sans-serif; letter-spacing: .14em; }
.process-list h3 { margin: -5px 0 8px; font-size: 24px; }
.process-list p { margin: 0; color: rgba(255,255,255,.52); font-size: 14px; }

.about { overflow: hidden; }
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(60px, 10vw, 140px); align-items: center; }
.about-statement { position: relative; min-height: 420px; display: flex; align-items: center; padding: 54px; background: var(--paper-deep); border-radius: 8px 150px 8px 8px; }
.about-statement::after { content: ""; position: absolute; right: -42px; bottom: -42px; width: 125px; height: 125px; border: 22px solid var(--accent); border-radius: 50%; }
.quote-mark { position: absolute; top: 20px; left: 38px; color: rgba(215,101,63,.35); font: 120px/1 Georgia, serif; }
blockquote { position: relative; margin: 0; font-size: clamp(29px, 3vw, 42px); font-weight: 600; line-height: 1.55; }
.about-copy > p { color: #5f6563; }
.about-tags { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 32px; }
.about-tags span { padding: 9px 15px; border: 1px solid var(--line); border-radius: 999px; font-size: 12px; }

.contact { padding: 120px 0; background: var(--accent); color: var(--white); }
.contact-inner { display: grid; grid-template-columns: 1.25fr .75fr; gap: 70px; align-items: end; }
.contact-card { padding: 30px; background: rgba(23,32,42,.92); border-radius: 8px; }
.contact-card > p { margin: 0 0 26px; color: rgba(255,255,255,.62); font-size: 14px; }
.contact-row { display: flex; justify-content: space-between; gap: 20px; padding: 15px 0; border-top: 1px solid rgba(255,255,255,.13); font-size: 13px; }
.contact-row span { color: rgba(255,255,255,.48); }
.contact-row a { color: inherit; text-decoration: none; }
.contact-row a:hover, .contact-row a:focus-visible { text-decoration: underline; }
.site-footer { padding: 34px 0; background: var(--ink); color: var(--white); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 30px; }
.footer-brand .brand-mark { background: var(--white); color: var(--ink); }
.footer-brand .brand-text small { color: rgba(255,255,255,.42); }
.footer-inner > p { color: rgba(255,255,255,.42); font-size: 11px; }
.filing-link { color: inherit; text-decoration: none; }
.filing-link:hover { color: var(--accent); }

.reveal { opacity: 0; transform: translateY(24px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
:focus-visible { outline: 3px solid var(--lime); outline-offset: 4px; }

@media (max-width: 900px) {
  :root { --container: min(100% - 34px, 720px); }
  .header-inner { height: 74px; }
  .menu-toggle { display: block; z-index: 2; }
  .site-nav { position: fixed; inset: 0; height: 100vh; min-height: 100dvh; display: flex; flex-direction: column; justify-content: center; gap: 28px; background: var(--paper); font-size: 24px; transform: translateY(-100%); transition: transform .28s ease; }
  .site-nav.open { transform: translateY(0); }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(3.75px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-3.75px) rotate(-45deg); }
  .nav-cta { min-height: 54px; padding-inline: 34px; font-size: 16px; }
  .hero { min-height: auto; padding-top: 135px; }
  .hero-grid { grid-template-columns: 1fr; }
  .hero-art { min-height: 520px; max-width: 540px; width: 100%; margin: 20px auto 0; }
  .section-heading { grid-template-columns: 1fr; gap: 18px; }
  .section-heading > p:last-child { max-width: 540px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card { min-height: 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .service-card:last-child { border-bottom: 0; }
  .service-icon { margin: 30px 0; }
  .approach-grid, .about-grid, .contact-inner { grid-template-columns: 1fr; }
  .approach-intro { position: static; }
  .contact-inner { align-items: start; }
}

@media (max-width: 560px) {
  :root { --container: calc(100% - 28px); }
  .brand { gap: 10px; }
  .brand-mark { width: 39px; }
  .brand-text strong { font-size: 13px; }
  .brand-text small { font-size: 6.5px; letter-spacing: .08em; }
  .hero { padding-top: 118px; }
  .hero h1 { font-size: clamp(43px, 13vw, 60px); }
  .hero-actions { align-items: flex-start; flex-direction: column; gap: 20px; }
  .hero-facts { gap: 15px; justify-content: space-between; }
  .hero-facts div { min-width: 0; flex: 1; }
  .hero-facts dt { font-size: 17px; }
  .hero-art { min-height: 425px; }
  .card-main { inset: 10px 10px 45px 15px; padding: 32px; border-radius: 180px 180px 18px 18px; }
  .card-main strong { font-size: 55px; }
  .card-note { width: 118px; height: 136px; right: 0; font-size: 16px; }
  .orbit-one { width: 390px; height: 390px; }
  .orbit-two { width: 300px; height: 300px; }
  .section { padding: 90px 0; }
  .service-card { padding: 28px; }
  .about-statement { min-height: 330px; padding: 34px; border-radius: 8px 100px 8px 8px; }
  .process-list li { grid-template-columns: 48px 1fr; gap: 12px; }
  .contact { padding: 90px 0; }
  .footer-inner { align-items: flex-start; flex-direction: column; }
}

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