:root {
  --bg: #05050a;
  --bg-soft: #090a12;
  --panel: #111225;
  --panel-2: #17142a;
  --text: #f5f7fb;
  --muted: #8f94a8;
  --blue: #5b8dff;
  --line: rgba(255, 255, 255, 0.12);
  --card: rgba(255, 255, 255, 0.04);
  --container: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: auto; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", system-ui, sans-serif;
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
p { margin: 0 0 20px; }
h1, h2, h3, h4 { margin: 0; line-height: 1.2; letter-spacing: -0.025em; }
h1 { font-size: clamp(54px, 5.4vw, 78px); font-weight: 600; }
h2 { font-size: clamp(32px, 3vw, 44px); font-weight: 560; }
h3 { font-size: 25px; font-weight: 560; }
ul { margin: 0; padding: 0; list-style: none; }
.container { width: min(calc(100% - 72px), var(--container)); margin: 0 auto; }
.section { min-height: min(100vh, 1200px); padding: 82px 0; display: flex; align-items: center; border-top: 1px solid rgba(255,255,255,.035); }
.section > .container { width: min(calc(100% - 72px), var(--container)); }
.eyebrow { margin-bottom: 18px; color: var(--blue); font-size: 16px; font-weight: 650; letter-spacing: .08em; }

.site-header { position: fixed; z-index: 20; top: 0; left: 0; right: 0; background: rgba(5,5,10,.9); border-bottom: 1px solid var(--line); }
.nav-shell { width: min(calc(100% - 72px), 1200px); height: 76px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { font-size: 18px; font-weight: 650; letter-spacing: -.02em; white-space: nowrap; }
.brand span { color: var(--muted); font-weight: 500; }
.main-nav { display: flex; align-items: center; gap: 30px; color: #b9bdcc; font-size: 13px; }
.nav-actions { display: flex; align-items: center; gap: 14px; }
.language-label { padding: 8px 12px; color: #b9bdcc; border: 1px solid var(--line); border-radius: 999px; font-size: 12px; }
.menu-toggle, .mobile-nav-contact { display: none; }
.menu-toggle { width: 40px; height: 40px; padding: 9px; border: 1px solid var(--line); border-radius: 50%; background: transparent; color: var(--text); cursor: pointer; }
.menu-toggle span { width: 18px; height: 1px; display: block; background: currentColor; }
.button { display: inline-flex; min-height: 48px; padding: 12px 23px; align-items: center; justify-content: center; gap: 18px; border: 1px solid var(--line); border-radius: 999px; font-size: 14px; font-weight: 620; }
.button-small { min-height: 40px; padding: 8px 18px; font-size: 12px; }
.button-solid { background: var(--text); color: #090a12; border-color: var(--text); }
.button-outline { background: rgba(7,8,14,.35); color: var(--text); }
.button-row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }

.hero { position: relative; min-height: 860px; height: 100vh; max-height: 980px; display: flex; align-items: center; background: url("assets/hero-global.png") center center / cover no-repeat; overflow: hidden; }
.hero-overlay { position: absolute; inset: 0; background: linear-gradient(90deg, rgba(5,5,10,.97) 0%, rgba(5,5,10,.74) 38%, rgba(5,5,10,.12) 72%), linear-gradient(0deg, rgba(5,5,10,.9) 0%, transparent 38%); }
.hero-content { position: relative; z-index: 1; padding-top: 80px; }
.hero h1 { max-width: 880px; }
.hero-copy { max-width: 650px; margin: 28px 0 42px; color: #c1c5d2; font-size: 19px; }
.trust-strip { width: 100%; margin-top: 76px; padding: 26px 30px; display: flex; border: 1px solid var(--line); border-radius: 14px; background: rgba(9,10,20,.66); color: #c6cad7; font-size: 13px; }
.trust-strip > span { flex: 1; padding-right: 25px; display: flex; align-items: center; gap: 20px; }
.trust-strip > span + span { padding-left: 25px; border-left: 1px solid var(--line); }
.trust-strip i { width: 50px; height: 50px; flex: 0 0 50px; display: grid; place-items: center; border: 1px solid rgba(91,141,255,.65); border-radius: 50%; background: radial-gradient(circle at 35% 30%, rgba(91,141,255,.16), rgba(166,75,255,.04)); box-shadow: inset 0 0 18px rgba(91,141,255,.1), 0 0 20px rgba(91,141,255,.08); color: #a56dff; font-style: normal; font-size: 20px; }
.trust-strip strong, .trust-strip small { display: block; }
.trust-strip strong { color: var(--text); font-size: 18px; line-height: 1.35; }
.trust-strip small { color: var(--muted); font-size: 12px; }

.section-heading { margin-bottom: 42px; }
.section-heading.narrow { max-width: 800px; margin-left: auto; margin-right: auto; }
.section-heading.centered { text-align: center; }
.section-heading > p:last-child { margin-top: 25px; color: var(--muted); font-size: 17px; }
.split-heading { display: grid; grid-template-columns: 1.55fr .7fr; gap: 90px; align-items: end; }
.split-heading > p { padding-bottom: 5px; color: var(--muted); }
.compact-heading { max-width: 780px; margin-left: auto; margin-right: auto; text-align: center; }
.section-judgments { background: radial-gradient(circle at 50% 0%, rgba(51,55,112,.18), transparent 45%), var(--bg-soft); }
.judgment-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.judgment-card { min-height: 470px; padding: 28px 30px; display: flex; flex-direction: column; background: linear-gradient(150deg, rgba(255,255,255,.05), rgba(255,255,255,.02)); border: 1px solid var(--line); border-radius: 18px; }
.card-number { color: rgba(91,141,255,.48); font-size: 42px; font-weight: 650; line-height: 1; }
.judgment-card h3 { margin: 20px 0 14px; }
.judgment-card > p { color: var(--muted); font-size: 14px; }
.judgment-card h4 { margin: 14px 0 10px; font-size: 13px; }
.judgment-card li { position: relative; padding-left: 17px; color: #c0c4d0; font-size: 14px; line-height: 2; }
.judgment-card li::before { content: ""; position: absolute; top: 13px; left: 0; width: 4px; height: 4px; background: var(--blue); border-radius: 50%; }
.judgment-line { margin: auto 0 0 !important; padding-top: 22px; border-top: 1px solid var(--line); color: var(--blue) !important; font-weight: 620; }

.section-capabilities { background: #070710; }
.capability-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.capability-row { min-height: 470px; padding: 36px 34px; display: flex; flex-direction: column; gap: 0; border: 1px solid var(--line); border-radius: 18px; background: var(--card); }
.capability-index { color: rgba(91,141,255,.48); font-size: 42px; font-weight: 650; line-height: 1; }
.capability-row h3 { margin: 22px 0 18px; font-size: 27px; }
.capability-row > div:nth-child(2) { min-height: 126px; }
.capability-row > div:last-child { min-height: 0; margin-top: 12px; display: flex; flex: 1; flex-direction: column; }
.capability-row > div:last-child > p:first-child { margin-bottom: 18px; }
.capability-row > div:last-child .keyword-line { margin-top: auto; }
.capability-row p { color: var(--muted); }
.capability-lead { color: var(--text) !important; font-size: 17px; font-weight: 600; }
.keyword-line { margin-bottom: 0 !important; color: #9eaeef !important; font-size: 13px; font-weight: 550; letter-spacing: .02em; }

.audience-section { background: var(--bg-soft); }
.audience-grid { display: grid; grid-template-columns: repeat(4, 1fr); grid-template-rows: 480px; gap: 14px; }
.audience-card { position: relative; overflow: hidden; border: 1px solid var(--line); border-radius: 18px; background: var(--panel); }
.audience-large { grid-column: span 1; }
.audience-card img { width: 100%; height: 100%; object-fit: cover; filter: saturate(.7) brightness(.7); }
.audience-card::after { content: ""; position: absolute; inset: 0; background: linear-gradient(0deg, rgba(4,5,10,.98), transparent 70%); }
.audience-copy { position: absolute; z-index: 1; left: 28px; right: 28px; bottom: 25px; }
.audience-copy span { color: var(--blue); font-size: 11px; letter-spacing: .14em; }
.audience-copy h3 { margin: 6px 0 8px; }
.audience-copy p { margin: 0; color: #b9bdc9; font-size: 14px; }

.case-section { background: #070710; }
.case-section { display: block; min-height: 0; padding: 90px 0; }
.case-section .container { display: block; }
.case-row { height: 550px; min-height: 0; margin: 22px 0 0; display: grid; grid-template-columns: 1.08fr .92fr; overflow: hidden; border: 1px solid var(--line); border-radius: 20px; background: var(--card); }
.case-row-reverse .case-image { order: 2; }
.case-image { min-width: 0; overflow: hidden; }
.case-image img { width: 100%; height: 550px; min-height: 0; object-fit: cover; filter: saturate(.75) brightness(.83); }
.case-content { padding: 34px 42px; align-self: center; }
.case-category { color: var(--blue); font-size: 12px; font-weight: 650; letter-spacing: .1em; }
.case-content h3 { margin-bottom: 22px; font-size: 30px; }
.case-details div { margin-bottom: 13px; }
.case-details dd { line-height: 1.65; }
.case-details dt { margin-bottom: 5px; font-weight: 650; }
.case-details dd { margin: 0; color: var(--muted); font-size: 14px; }
.proof-section { background: radial-gradient(circle at 50% 0%, rgba(54,32,117,.24), transparent 35%), var(--bg-soft); }
.media-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; align-items: stretch; }
.media-card { min-width: 0; overflow: hidden; display: grid; grid-template-rows: 180px 1fr; background: var(--card); border: 1px solid var(--line); border-radius: 18px; }
.media-card > img { width: 100%; height: 180px; object-fit: cover; filter: brightness(.8); }
.media-card-event > img { object-position: center 36%; filter: saturate(.86) brightness(.82); }
.media-body { min-width: 0; padding: 24px; display: flex; flex-direction: column; }
.media-body h3 { margin-bottom: 18px; }
.media-body > p:not(.eyebrow), .testimonial-panel p { color: var(--muted); }
.media-body > .text-link, .media-body > .button-report, .media-body > .keyword-line { margin-top: auto; align-self: flex-start; }
blockquote { margin: 24px 0; padding-left: 20px; border-left: 2px solid var(--blue); color: #dfe2eb; font-weight: 550; }
.text-link { color: #c7d3ff; font-size: 14px; font-weight: 620; }
.button-report { min-height: 40px; padding: 8px 18px; background: var(--text); border-color: var(--text); color: #090a12; }
.testimonial-panel { margin-top: 18px; padding: 30px; display: grid; grid-template-columns: 145px 1fr; gap: 34px; align-items: center; background: linear-gradient(135deg, rgba(91,141,255,.1), rgba(255,255,255,.025)); border: 1px solid var(--line); border-radius: 18px; }
.testimonial-logo img { width: 145px; height: 145px; object-fit: cover; border-radius: 12px; }
.testimonial-panel h3 { max-width: 800px; margin-bottom: 25px; font-size: 34px; }
.testimonial-panel blockquote { font-size: 18px; }
.testimonial-name { margin-bottom: 2px !important; color: var(--text) !important; font-size: 25px; font-weight: 650; line-height: 1.2; }
.testimonial-title { font-size: 16px; letter-spacing: .08em; }

.founder-section { background: #080911; }
.founder-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 60px; align-items: center; }
.founder-image img { width: 100%; max-height: 650px; object-fit: cover; border-radius: 20px; filter: saturate(.75); }
.founder-name { margin-bottom: 8px; color: var(--text); font-size: 30px; font-weight: 700; }
.founder-content h2 { margin-bottom: 24px; }
.founder-content > p:not(.eyebrow):not(.founder-name):not(.founder-lead):not(.experience-line) { color: var(--muted); }
.founder-lead { color: var(--text); font-size: 19px; font-weight: 600; }
.metric-grid { margin: 35px 0; padding: 26px 0; display: grid; grid-template-columns: repeat(3, 1fr); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.metric-grid div { padding-right: 18px; }
.metric-grid div + div { padding-left: 18px; border-left: 1px solid var(--line); }
.metric-grid strong, .metric-grid span { display: block; }
.metric-grid strong { font-size: 25px; }
.metric-grid span { color: var(--muted); font-size: 12px; }
.experience-line { color: #d7dbe6; font-size: 17px; }

.services-section { background: var(--bg-soft); }
.service-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
.service-card { min-height: 390px; padding: 30px; display: flex; flex-direction: column; border: 1px solid var(--line); border-radius: 18px; background: var(--card); }
.service-featured { background: linear-gradient(140deg, rgba(65,94,185,.28), rgba(255,255,255,.04)); }
.service-number { color: var(--blue); font-size: 12px; letter-spacing: .1em; }
.service-card h3 { margin: 12px 0; font-size: 27px; }
.service-audience { color: var(--muted); }
.service-card ul { margin: 12px 0 28px; }
.service-card li { position: relative; padding: 7px 0 7px 18px; color: #c3c7d3; font-size: 14px; }
.service-card li::before { content: ""; position: absolute; left: 0; top: 17px; width: 5px; height: 5px; border-radius: 50%; background: var(--blue); }
.service-result { margin-top: auto; color: var(--text); font-weight: 600; }
.service-meta { margin-top: auto; color: #c9ccda; font-weight: 600; }
.service-card > .text-link, .service-card > .button { margin-top: auto; align-self: flex-start; }

.final-cta { min-height: 650px; padding: 105px 0 175px; display: flex; align-items: flex-start; background: linear-gradient(0deg, rgba(5,5,10,.12), rgba(5,5,10,.92) 90%), url("assets/footer-global.png") center bottom / cover no-repeat; text-align: center; }
.final-cta-content { max-width: 820px; }
.final-cta h2 { margin-bottom: 25px; }
.final-cta-content > p:not(.eyebrow) { color: #b8bdcb; font-size: 20px; }
.final-cta-content > p strong { color: var(--text); font-size: 22px; }
.final-cta-content > p strong span { color: var(--blue); }
.centered-buttons { justify-content: center; margin-top: 34px; }

.site-footer { padding: 78px 0 34px; background: #040408; border-top: 1px solid var(--line); }
.footer-grid { display: grid; grid-template-columns: 1.4fr .8fr 1fr; gap: 80px; }
.footer-grid h3 { margin-bottom: 20px; color: var(--muted); font-size: 12px; letter-spacing: .12em; text-transform: uppercase; }
.footer-grid a:not(.brand), .footer-grid p { display: block; margin-bottom: 10px; color: var(--muted); font-size: 13px; }
.footer-brand { display: block; margin-bottom: 18px; font-size: 20px; }
.footer-bottom { margin-top: 55px; padding-top: 26px; display: flex; justify-content: space-between; gap: 30px; border-top: 1px solid var(--line); color: #696f80; font-size: 11px; }

@media (max-width: 1100px) {
  .main-nav { gap: 16px; }
  .nav-actions .language-label { display: none; }
  .judgment-grid { grid-template-columns: 1fr; }
  .judgment-card { min-height: 0; }
  .audience-grid { grid-template-columns: 1fr 1fr; grid-template-rows: repeat(2, 340px); }
  .audience-large { grid-column: span 1; }
  .founder-grid { gap: 45px; }
}

@media (max-width: 820px) {
  html, body { width: 100%; max-width: 100%; overflow-x: clip; }
  .container, .section > .container, .nav-shell { width: calc(100% - 36px); max-width: calc(100% - 36px); }
  .container, .section-heading, .judgment-card, .capability-row, .audience-card, .case-row, .case-image, .case-content, .media-card, .media-body, .testimonial-panel, .founder-grid, .founder-image, .founder-content, .service-card, .footer-grid, .footer-bottom { min-width: 0; }
  h1, h2, h3, h4, p, li, a, span, blockquote, dt, dd { overflow-wrap: anywhere; }
  img { width: 100%; max-width: 100%; }
  .section { padding: 90px 0; }
  .site-header { position: absolute; }
  .nav-shell { position: relative; gap: 12px; }
  .main-nav { position: absolute; top: 76px; left: 0; right: 0; width: 100%; padding: 20px; display: none; flex-direction: column; align-items: stretch; gap: 0; background: rgba(5,5,10,.98); border: 1px solid var(--line); border-top: 0; border-radius: 0 0 16px 16px; }
  .main-nav.is-open { display: flex; }
  .main-nav a { width: 100%; padding: 12px 4px; }
  .mobile-nav-contact { display: block; color: var(--text); }
  .nav-actions { gap: 8px; }
  .nav-actions .language-label { display: inline-flex; }
  .nav-actions > .button { display: none; }
  .menu-toggle { display: grid; place-content: center; gap: 5px; flex: 0 0 40px; }
  .menu-toggle.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
  .menu-toggle.is-open span:nth-child(2) { opacity: 0; }
  .menu-toggle.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }
  .hero { min-height: 780px; height: auto; }
  .hero h1 { font-size: 44px; }
  .trust-strip { margin-top: 60px; display: block; }
  .trust-strip > span { width: 100%; padding: 12px 0; display: flex; }
  .trust-strip > span > span { min-width: 0; padding: 0; display: block; }
  .trust-strip > span + span { padding-left: 0; border-left: 0; }
  .split-heading, .judgment-grid, .capability-list, .case-row, .founder-grid, .metric-grid { grid-template-columns: minmax(0, 1fr); }
  .split-heading { gap: 25px; }
  .capability-list { display: block; border-top: 1px solid var(--line); }
  .capability-row { width: 100%; min-height: 0; padding: 42px 0; display: block; border: 0; border-bottom: 1px solid var(--line); border-radius: 0; background: transparent; }
  .capability-index { font-size: 52px; }
  .capability-row > div:nth-child(2) { min-height: 0; }
  .capability-row h3 { margin: 18px 0 14px; font-size: 25px; }
  .capability-lead { margin-bottom: 22px; }
  .capability-row > div:last-child { margin-top: 0; display: block; }
  .capability-row > div:last-child > p:first-child { margin-bottom: 20px; }
  .capability-row > div:last-child .keyword-line { margin-top: 0; }
  .audience-grid, .media-grid, .service-grid, .footer-grid { grid-template-columns: minmax(0, 1fr); grid-template-rows: none; }
  .audience-card { min-height: 330px; }
  .case-row-reverse .case-image { order: 0; }
  .case-row { height: auto; }
  .case-image img { height: 420px; min-height: 420px; }
  .case-content { padding: 38px 28px; }
  .proof-label { display: block; }
  .proof-label h3 { margin-top: 12px; text-align: left; }
  .testimonial-panel { padding: 30px; grid-template-columns: 1fr; gap: 30px; }
  .testimonial-logo img { width: 120px; height: 120px; }
  .metric-grid div { padding: 16px 0; }
  .metric-grid div + div { padding-left: 0; border-left: 0; border-top: 1px solid var(--line); }
  .button-row, .nav-actions { max-width: 100%; }
  .button-row > *, .service-card > .button { max-width: 100%; }
  .footer-grid { gap: 40px; }
  .footer-bottom { display: block; }
  .footer-bottom span { display: block; margin-bottom: 8px; }
}