:root {
  color-scheme: dark;
  --ink: #080b10;
  --panel: #0d121a;
  --panel-soft: #111a25;
  --line: rgba(186, 205, 229, .14);
  --white: #f4f6fa;
  --muted: #9ba8b9;
  --blue: #77aaff;
  --cyan: #44bde8;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  --display: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
body { margin: 0; background: var(--ink); color: var(--white); font-family: var(--sans); -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; }
button { color: inherit; font: inherit; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--cyan); outline-offset: 5px; }
.skip-link { position: absolute; z-index: 20; top: 12px; left: 12px; padding: 12px 16px; transform: translateY(-160%); background: var(--white); color: var(--ink); }
.skip-link:focus { transform: translateY(0); }

.site-header { width: min(1280px, calc(100% - 96px)); height: 96px; margin: auto; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--line); }
.wordmark { display: inline-flex; align-items: center; width: 164px; flex: 0 0 auto; }
.wordmark-lockup { display: block; width: 100%; height: auto; filter: grayscale(1) invert(1) contrast(8); mix-blend-mode: screen; }
.site-header nav { display: flex; align-items: center; gap: 36px; font-size: 12px; color: #bdc7d4; }
.site-header nav a { transition: color .18s ease; }
.site-header nav a:hover, .text-link:hover { color: white; }
.nav-contact { border: 1px solid rgba(119,170,255,.38); padding: 12px 17px; border-radius: 2px; color: white; }
.nav-contact span { color: var(--blue); margin-left: 9px; }

.hero { width: min(1280px, calc(100% - 96px)); min-height: 670px; margin: 0 auto; display: grid; grid-template-columns: 1.05fr .95fr; align-items: center; gap: 56px; position: relative; overflow: hidden; padding: 80px 0 70px; isolation: isolate; }
.hero::after { content: ""; position: absolute; z-index: -2; inset: 0; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' opacity='.12' filter='url(%23n)'/%3E%3C/svg%3E"); opacity: .16; pointer-events: none; }
.hero-copy { z-index: 1; max-width: 610px; padding: 4px 0 0 18px; }
.eyebrow { margin: 0 0 25px; color: var(--blue); font-size: 10px; font-weight: 600; letter-spacing: .2em; text-transform: uppercase; display: flex; align-items: center; gap: 11px; }
.eyebrow > span { width: 20px; height: 1px; background: var(--blue); display: inline-block; }
h1, h2, h3, p { margin-top: 0; }
h1, h2 { font-family: var(--display); font-weight: 500; letter-spacing: -.055em; }
h1 { max-width: 640px; margin-bottom: 26px; font-size: clamp(52px, 6.1vw, 82px); line-height: 1.02; }
h1 em, .contact-heading h2 em { color: var(--blue); font-style: normal; }
.hero-intro { max-width: 490px; color: #b2bdca; font-size: 15px; line-height: 1.8; }
.hero-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 27px; margin-top: 33px; }
.button { display: inline-flex; align-items: center; justify-content: center; gap: 23px; min-height: 50px; padding: 0 19px; font-size: 12px; font-weight: 600; }
.button-primary { background: var(--blue); color: #07101d; }
.button-primary:hover { background: #9cc1ff; }
.text-link { color: #bdc7d4; font-size: 12px; }
.text-link span { margin-left: 8px; color: var(--blue); }
.hero-signature { display: flex; gap: 14px; align-items: center; color: white; margin-top: 46px; font-size: 12px; }
.signature-rule { width: 27px; height: 1px; background: var(--blue); }
.hero-signature small { display: block; margin-top: 5px; color: var(--muted); font-size: 10px; }
.hero-portrait { width: min(100%, 485px); justify-self: end; position: relative; z-index: 1; }
.portrait-frame { padding: 10px; border: 1px solid rgba(172,197,228,.2); background: rgba(15,22,32,.8); box-shadow: 18px 22px 70px rgba(0,0,0,.35); }
.portrait-frame img { display: block; width: 100%; aspect-ratio: .914; object-fit: cover; object-position: center; filter: grayscale(1); }
.portrait-caption { display: flex; justify-content: space-between; padding: 15px 1px 0; color: #aab7c6; font-size: 10px; letter-spacing: .08em; }
.portrait-index { position: absolute; top: -18px; right: -21px; color: var(--blue); font-size: 9px; letter-spacing: .16em; writing-mode: vertical-rl; }
.hero-watermark { position: absolute; z-index: -1; right: 10%; bottom: -165px; width: min(45vw, 560px); height: auto; filter: grayscale(1) invert(1) contrast(8); mix-blend-mode: screen; opacity: .045; pointer-events: none; }

.signal-strip { min-height: 78px; display: flex; justify-content: center; align-items: center; gap: 27px; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); color: #aab7c6; font-size: 10px; letter-spacing: .12em; text-transform: uppercase; }
.signal-strip i { width: 4px; height: 4px; border-radius: 50%; background: var(--cyan); }
.section { width: min(1130px, calc(100% - 96px)); margin: auto; }
.approach { display: grid; grid-template-columns: .82fr 1.18fr; gap: 96px; padding-top: 145px; padding-bottom: 142px; }
.section-heading h2, .timeline-intro h2, .founder-copy h2 { margin-bottom: 0; font-size: clamp(36px, 4vw, 52px); line-height: 1.1; }
.section-lead { max-width: 590px; color: #b2bdca; font-size: 14px; line-height: 1.8; }
.approach-content > .section-lead { margin: 0 0 40px; }
.capabilities article { display: grid; grid-template-columns: 42px 1fr; gap: 16px; padding: 22px 0; border-top: 1px solid var(--line); }
.cap-number { color: var(--blue); font-size: 10px; letter-spacing: .12em; padding-top: 4px; }
.capabilities h3 { margin: 0 0 8px; font-family: var(--display); font-size: 16px; font-weight: 500; letter-spacing: -.02em; }
.capabilities p { max-width: 500px; margin-bottom: 0; color: var(--muted); font-size: 12px; line-height: 1.7; }

.proof-band { display: grid; grid-template-columns: .72fr 1fr 50px; align-items: center; gap: 40px; padding: 54px max(calc((100vw - 1130px) / 2), 48px); background: linear-gradient(110deg, #101925, #0b1119 70%); border-top: 1px solid rgba(119,170,255,.19); border-bottom: 1px solid rgba(119,170,255,.19); }
.proof-number { color: var(--white); font: 500 clamp(43px, 5.6vw, 68px)/1 var(--display); letter-spacing: -.07em; white-space: nowrap; }
.proof-number span { margin-right: 9px; color: var(--blue); font: 500 11px var(--sans); letter-spacing: .14em; vertical-align: middle; }
.proof-copy .eyebrow { margin-bottom: 12px; }
.proof-copy h2 { max-width: 430px; margin-bottom: 9px; font-size: 18px; letter-spacing: -.02em; }
.proof-copy > p:last-child { max-width: 520px; margin: 0; color: var(--muted); font-size: 11px; line-height: 1.65; }
.proof-mark { color: var(--blue); font-size: 24px; justify-self: end; }

.brands { display: grid; grid-template-columns: .72fr 1.28fr; gap: 72px; padding-top: 145px; padding-bottom: 135px; }
.brands-heading .section-lead { margin: 28px 0 0; }
.brand-profiles { display: grid; gap: 18px; }
.brand-profile { position: relative; overflow: hidden; padding: 30px 31px 27px; border: 1px solid var(--line); background: linear-gradient(135deg, rgba(17,26,37,.96), rgba(10,15,22,.96)); }
.brand-profile::after { content: ""; position: absolute; right: -75px; top: -100px; width: 250px; height: 250px; border: 1px solid rgba(119,170,255,.08); border-radius: 50%; box-shadow: 0 0 0 28px rgba(119,170,255,.025), 0 0 0 56px rgba(119,170,255,.018); pointer-events: none; }
.delites-profile::after { border-color: rgba(68,189,232,.1); box-shadow: 0 0 0 28px rgba(68,189,232,.025), 0 0 0 56px rgba(68,189,232,.018); }
.brand-profile-top { position: relative; z-index: 1; display: flex; justify-content: space-between; align-items: flex-start; }
.brand-number { color: var(--blue); font-size: 9px; letter-spacing: .15em; }
.brand-profile-mark { position: absolute; top: -35px; right: 1px; color: rgba(119,170,255,.12); font: 500 104px/.9 var(--display); letter-spacing: -.1em; }
.delites-profile .brand-profile-mark { color: rgba(68,189,232,.12); }
.brand-profile h3 { position: relative; z-index: 1; margin: 25px 0 7px; font: 500 33px/1.1 var(--display); letter-spacing: -.055em; }
.brand-profile-lead { position: relative; z-index: 1; margin: 0 0 17px; color: #dbe6f4; font-size: 13px; line-height: 1.55; }
.brand-profile-copy { position: relative; z-index: 1; max-width: 570px; margin: 0; color: var(--muted); font-size: 11px; line-height: 1.8; }
.brand-markets { position: relative; z-index: 1; display: flex; flex-wrap: wrap; align-items: center; gap: 7px; margin-top: 22px; }
.brand-markets span { padding: 7px 9px; border: 1px solid rgba(186,205,229,.11); color: #b9c5d4; font-size: 9px; }
.brand-markets .market-label { padding-left: 0; border: 0; color: #8493a5; letter-spacing: .12em; text-transform: uppercase; }
.brand-markets .market-current { border-color: rgba(119,170,255,.25); color: #dce8f8; }
.brand-markets .market-next { color: #8996a7; }
.brand-visit { position: relative; z-index: 1; display: inline-flex; align-items: center; gap: 15px; margin-top: 23px; color: var(--blue); font-size: 10px; font-weight: 600; }
.brand-visit span { transition: transform .18s ease; }
.brand-visit:hover span { transform: translate(2px,-2px); }
.market-expansion { display: flex; align-items: flex-start; gap: 10px; margin: 3px 2px 0; color: #aab7c6; font-size: 10px; line-height: 1.7; }
.market-expansion strong { color: #e2eaf4; font-weight: 500; }
.market-dot { flex: 0 0 6px; width: 6px; height: 6px; margin-top: 5px; border-radius: 50%; background: var(--cyan); }

.timeline-section { padding: 92px max(calc((100vw - 1130px) / 2), 48px) 105px; background: var(--panel); display: grid; grid-template-columns: .85fr 1.15fr; gap: 85px; }
.timeline-intro h2 { font-size: clamp(34px, 3.6vw, 47px); }
.timeline { border-left: 1px solid rgba(119,170,255,.38); padding-left: 32px; }
.timeline article { position: relative; display: grid; grid-template-columns: 58px 1fr; gap: 16px; padding: 2px 0 25px; }
.timeline article:last-child { padding-bottom: 0; }
.timeline article::before { content: ""; position: absolute; left: -37px; top: 5px; width: 8px; height: 8px; border-radius: 50%; background: var(--cyan); box-shadow: 0 0 0 5px var(--panel); }
.timeline-year { color: white; font: 600 12px var(--display); }
.timeline article p { max-width: 410px; margin: 0; color: var(--muted); font-size: 11px; line-height: 1.7; }

.founders { display: grid; grid-template-columns: .88fr 1.12fr; gap: 88px; align-items: center; padding-top: 143px; padding-bottom: 148px; }
.founder-photo { padding: 10px; background: var(--panel); border: 1px solid var(--line); }
.founder-photo img { display: block; width: 100%; aspect-ratio: .9; object-fit: cover; filter: grayscale(1); }
.founder-copy h2 { margin-bottom: 33px; }
.founder-bio { padding: 18px 0; border-top: 1px solid var(--line); }
.founder-bio h3 { margin: 0 0 9px; font: 600 13px var(--display); }
.founder-bio h3 span { display: block; margin-top: 5px; color: var(--blue); font: 500 9px var(--sans); letter-spacing: .09em; text-transform: uppercase; }
.founder-bio p { max-width: 570px; margin: 0; color: #b2bdca; font-size: 11px; line-height: 1.7; }
.founder-bio .language-note { margin-top: 8px; color: #8291a3; font-size: 10px; }
.founder-skills { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 11px; }
.founder-skills span { border: 1px solid var(--line); padding: 8px 10px; color: #aab7c6; font-size: 9px; }

.contact { padding: 100px max(calc((100vw - 1130px) / 2), 48px) 0; background: #0d131c; border-top: 1px solid var(--line); }
.contact-heading { max-width: 620px; }
.contact-heading h2 { margin-bottom: 18px; font-size: clamp(54px, 7vw, 84px); line-height: .98; }
.contact-heading > p:last-child { max-width: 460px; color: #aab7c6; font-size: 13px; line-height: 1.75; }
.contact-actions { max-width: 760px; margin: 42px 0 87px auto; }
.contact-item { display: grid; grid-template-columns: 44px 1fr 20px; align-items: center; gap: 15px; width: 100%; min-height: 78px; border: 0; border-top: 1px solid var(--line); background: transparent; text-align: left; cursor: pointer; }
.contact-item:last-of-type { border-bottom: 1px solid var(--line); }
.contact-item:hover .item-arrow { color: white; transform: translate(2px,-2px); }
.contact-icon { display: grid; place-items: center; width: 33px; height: 33px; border: 1px solid rgba(119,170,255,.35); border-radius: 50%; color: var(--blue); font-size: 16px; }
.contact-item small { display: block; margin-bottom: 5px; color: #8493a5; font-size: 9px; letter-spacing: .13em; text-transform: uppercase; }
.contact-item > span:nth-child(2) { color: var(--white); font-size: 13px; }
.item-arrow { justify-self: end; color: var(--blue); transition: .18s ease; }
.wechat-note { margin: 12px 0 0 59px; color: #8291a3; font-size: 10px; }
.wechat-qr-panel { display: grid; grid-template-columns: minmax(0, 1fr) 230px; align-items: center; gap: 36px; width: min(760px, 100%); margin: -35px 0 72px auto; padding: 25px 28px; border: 1px solid var(--line); background: rgba(17,26,37,.72); }
.wechat-qr-image { grid-column: 2; grid-row: 1; display: block; width: 100%; padding: 7px; background: #fff; }
.wechat-qr-image img { display: block; width: 100%; height: auto; }
.wechat-qr-copy { grid-column: 1; grid-row: 1; }
.wechat-qr-copy .eyebrow { margin-bottom: 13px; }
.wechat-qr-copy h3 { margin: 0 0 12px; font: 500 22px/1.2 var(--display); letter-spacing: -.04em; }
.wechat-qr-copy > p:not(.eyebrow) { max-width: 440px; margin: 0; color: var(--muted); font-size: 11px; line-height: 1.75; }
.qr-download { min-height: 42px; gap: 14px; margin-top: 18px; font-size: 10px; }
.contact-footer { min-height: 82px; border-top: 1px solid var(--line); display: flex; justify-content: space-between; align-items: center; gap: 18px; color: #8e9bab; font-size: 10px; }
.footer-wordmark { width: 145px; }
.contact-footer > a:last-child span { color: var(--blue); margin-left: 5px; }

@media (min-width: 1500px) { .hero { min-height: 730px; } }
@media (max-width: 900px) {
  .site-header, .hero { width: min(100% - 56px, 720px); }
  .site-header { height: 78px; }
  .site-header nav { gap: 19px; }
  .site-header nav > a:first-child { display: none; }
  .hero { min-height: auto; grid-template-columns: 1fr .8fr; gap: 28px; padding: 86px 0 70px; }
  .hero-copy { padding-left: 0; }
  h1 { font-size: clamp(48px, 7vw, 66px); }
  .hero-portrait { width: 100%; }
  .section { width: min(100% - 56px, 720px); }
  .approach, .brands, .founders { gap: 48px; }
  .timeline-section, .contact { padding-left: max(calc((100vw - 720px) / 2), 28px); padding-right: max(calc((100vw - 720px) / 2), 28px); }
  .proof-band { padding-left: 28px; padding-right: 28px; gap: 24px; }
}
@media (max-width: 620px) {
  html { scroll-padding-top: 68px; }
  .site-header, .hero { width: calc(100% - 40px); }
  .site-header { height: 68px; }
  .wordmark { width: 140px; }
  .site-header nav { gap: 0; }
  .site-header nav > a:not(.nav-contact) { display: none; }
  .nav-contact { padding: 10px 12px; font-size: 10px; }
  .hero { display: flex; flex-direction: column; align-items: stretch; gap: 43px; padding: 69px 0 49px; }
  .hero-copy { padding: 0; }
  .eyebrow { margin-bottom: 19px; font-size: 9px; }
  h1 { max-width: 440px; margin-bottom: 19px; font-size: clamp(47px, 13vw, 64px); line-height: 1.02; }
  .hero-intro { margin-bottom: 0; font-size: 13px; line-height: 1.75; }
  .hero-actions { gap: 20px; margin-top: 25px; }
  .button { min-height: 47px; gap: 13px; padding: 0 14px; font-size: 11px; }
  .text-link { font-size: 10px; }
  .hero-signature { margin-top: 27px; font-size: 11px; }
  .hero-portrait { width: min(90%, 400px); align-self: center; }
  .portrait-frame { padding: 7px; }
  .portrait-caption { font-size: 8px; }
  .portrait-index { right: -13px; font-size: 8px; }
  .hero-watermark { right: -9%; bottom: 22%; width: 300px; }
  .signal-strip { min-height: auto; padding: 18px 20px; gap: 9px 12px; flex-wrap: wrap; font-size: 8px; line-height: 1.7; }
  .signal-strip i { width: 3px; height: 3px; }
  .section { width: calc(100% - 40px); }
  .approach, .brands, .founders { display: block; padding-top: 87px; padding-bottom: 89px; }
  .section-heading h2, .timeline-intro h2, .founder-copy h2 { font-size: 39px; }
  .approach-content { margin-top: 30px; }
  .section-lead { font-size: 12px; }
  .approach-content > .section-lead { margin-bottom: 27px; }
  .capabilities article { grid-template-columns: 29px 1fr; gap: 10px; padding: 19px 0; }
  .capabilities h3 { font-size: 14px; }
  .capabilities p { font-size: 11px; }
  .proof-band { grid-template-columns: 1fr 20px; gap: 16px; padding: 34px 20px; }
  .proof-number { grid-column: 1; grid-row: 1; font-size: clamp(44px, 13vw, 62px); }
  .proof-number span { font-size: 9px; }
  .proof-copy { grid-column: 1; grid-row: 2; }
  .proof-copy h2 { font-size: 16px; }
  .proof-copy > p:last-child { font-size: 10px; }
  .proof-mark { grid-column: 2; grid-row: 1; }
  .brands-heading .section-lead { margin-top: 19px; }
  .brand-profile { padding: 25px 21px 23px; }
  .brand-profile h3 { margin-top: 23px; font-size: 29px; }
  .brand-profile-lead { font-size: 12px; }
  .brand-profile-copy { font-size: 11px; }
  .brand-markets { gap: 6px; margin-top: 18px; }
  .brand-markets span { padding: 7px 8px; font-size: 8px; }
  .brand-visit { margin-top: 20px; }
  .market-expansion { font-size: 9px; }
  .timeline-section { display: block; padding: 69px 20px 75px; }
  .timeline { margin: 31px 0 0 4px; padding-left: 22px; }
  .timeline article { grid-template-columns: 42px 1fr; gap: 9px; padding-bottom: 23px; }
  .timeline article::before { left: -27px; }
  .timeline article p { font-size: 10px; }
  .founder-photo { max-width: 420px; margin-bottom: 38px; }
  .founder-photo img { aspect-ratio: 1.1; }
  .founder-copy h2 { margin-bottom: 23px; }
  .founder-bio { padding: 15px 0; }
  .founder-bio p { font-size: 10px; }
  .founder-skills span { padding: 7px 8px; font-size: 8px; }
  .contact { padding: 70px 20px 0; }
  .contact-heading h2 { font-size: 60px; }
  .contact-heading > p:last-child { font-size: 11px; }
  .contact-actions { margin: 31px 0 55px; }
  .contact-item { min-height: 70px; grid-template-columns: 39px 1fr 17px; gap: 11px; }
  .contact-item > span:nth-child(2) { font-size: 12px; }
  .wechat-note { margin-left: 50px; font-size: 9px; line-height: 1.6; }
  .wechat-qr-panel { grid-template-columns: 1fr; gap: 21px; margin: -23px 0 53px; padding: 20px; }
  .wechat-qr-image { grid-column: 1; grid-row: 1; width: min(100%, 220px); }
  .wechat-qr-copy { grid-column: 1; grid-row: 2; }
  .wechat-qr-copy h3 { font-size: 20px; }
  .wechat-qr-copy > p:not(.eyebrow) { font-size: 10px; }
  .contact-footer { align-items: flex-start; flex-wrap: wrap; padding: 18px 0; gap: 14px 22px; font-size: 9px; }
  .contact-footer .footer-wordmark { flex: 0 0 100%; }
}
@media (max-width: 360px) {
  h1 { font-size: 40px; }
  .section-heading h2, .timeline-intro h2, .founder-copy h2 { font-size: 34px; }
  .contact-heading h2 { font-size: 48px; }
  .hero-watermark { right: 0; width: 250px; }
  .capabilities p, .timeline article p, .founder-bio p { font-size: 11px; }
  .brand-markets .market-label { flex-basis: 100%; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; } }