*{box-sizing:border-box}
html{scroll-behavior:smooth;text-size-adjust:100%}
body{
  position:relative;
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei","Segoe UI",sans-serif;
  background:var(--page-bg,var(--bg));
  color:var(--text);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
  transition:background .75s ease,color .45s ease;
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  z-index:-3;
  pointer-events:none;
  background:
    radial-gradient(circle at 18% 10%,var(--ambient-a,rgba(88,213,255,.18)) 0,transparent 34%),
    radial-gradient(circle at 86% 18%,var(--ambient-b,rgba(141,124,255,.14)) 0,transparent 32%),
    linear-gradient(90deg,var(--grid-line,rgba(255,255,255,.045)) 1px,transparent 1px),
    linear-gradient(180deg,var(--grid-line,rgba(255,255,255,.045)) 1px,transparent 1px);
  background-size:auto,auto,44px 44px,44px 44px;
  mask-image:linear-gradient(180deg,#000 0%,rgba(0,0,0,.62) 38%,transparent 100%);
  -webkit-mask-image:linear-gradient(180deg,#000 0%,rgba(0,0,0,.62) 38%,transparent 100%);
}
body::after{
  content:"";
  position:fixed;
  inset:0;
  z-index:-2;
  pointer-events:none;
  background:
    linear-gradient(115deg,transparent 0 22%,var(--scan-line,rgba(72,205,255,.12)) 22.2%,transparent 22.55% 63%,var(--scan-line,rgba(72,205,255,.08)) 63.2%,transparent 63.5%),
    linear-gradient(180deg,var(--ambient-wash,transparent) 0%,rgba(255,255,255,.035) 48%,transparent 70%);
  opacity:var(--page-fx-opacity,.8);
  transition:background .75s ease,opacity .75s ease;
}
body.nav-open,body.modal-open{overflow:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button,input{font:inherit}
.container{width:100%;max-width:1160px;margin:0 auto;padding:0 18px}

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  gap:8px;
  padding:12px 20px;
  border:1px solid transparent;
  border-radius:var(--radius);
  font-size:15px;
  font-weight:750;
  line-height:1.2;
  cursor:pointer;
  transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease,background .2s ease,color .2s ease,filter .2s ease;
  white-space:nowrap;
  position:relative;
  overflow:hidden;
}
.btn::before{
  content:"";
  position:absolute;
  inset:1px;
  border-radius:calc(var(--radius) - 1px);
  background:linear-gradient(120deg,rgba(255,255,255,.2),transparent 36%,rgba(255,255,255,.08));
  opacity:.28;
  pointer-events:none;
}
.btn::after{content:"";width:6px;height:6px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg);margin-left:1px}
.btn-sm{min-height:38px;padding:9px 14px;font-size:13px}
.btn-lg{min-height:52px;padding:15px 24px;font-size:16px}
.btn-primary{background:var(--accent-grad);color:#fff;box-shadow:var(--accent-shadow)}
.btn-primary:hover{transform:translateY(-2px);filter:brightness(1.04)}
.btn-ghost{background:var(--glass-bg);color:var(--text);border-color:var(--border);box-shadow:inset 0 1px 0 rgba(255,255,255,.08)}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);background:var(--chip-bg)}
.btn-outline{background:transparent;color:var(--accent);border-color:var(--accent);border-color:color-mix(in srgb,var(--accent) 72%,transparent)}
.btn-outline:hover{background:var(--accent);color:#fff}

.nav{
  position:sticky;
  top:0;
  z-index:50;
  background:var(--nav-bg);
  backdrop-filter:blur(18px);
  -webkit-backdrop-filter:blur(18px);
  border-bottom:1px solid var(--border);
  box-shadow:var(--nav-shadow);
}
.nav-inner{position:relative;display:flex;align-items:center;gap:12px;height:62px}
.brand{
  position:relative;
  z-index:2;
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-size:18px;
  font-weight:900;
  line-height:1;
  letter-spacing:0;
}
.brand::before{
  content:"";
  width:22px;
  height:22px;
  border-radius:7px;
  background:var(--accent-grad);
  box-shadow:0 8px 18px rgba(0,0,0,.12);
  box-shadow:0 8px 18px color-mix(in srgb,var(--accent) 32%,transparent);
}
.brand:has(.brand-logo)::before{display:none}
.brand-logo{
  width:26px;
  height:26px;
  border-radius:8px;
  object-fit:cover;
  box-shadow:0 8px 18px color-mix(in srgb,var(--accent) 32%,transparent);
}
.nav-links{
  display:none;
  position:fixed;
  top:62px;
  left:0;
  right:0;
  max-height:calc(100vh - 62px);
  padding:14px 18px 24px;
  background:var(--nav-menu-bg,var(--nav-bg));
  border-bottom:1px solid var(--border);
  box-shadow:0 24px 70px rgba(0,0,0,.16);
  overflow:auto;
}
.nav-links.show{display:grid;gap:8px}
.nav-links a{
  display:flex;
  align-items:center;
  min-height:46px;
  padding:0 14px;
  border-radius:var(--radius);
  color:var(--text-dim);
  font-size:15px;
  font-weight:700;
}
.nav-links a:hover{background:var(--chip-bg);color:var(--accent)}
.nav .btn-primary{display:none;margin-left:auto}
.nav-toggle{
  position:relative;
  z-index:2;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:42px;
  height:42px;
  margin-left:auto;
  border:1px solid var(--border);
  border-radius:var(--radius);
  background:var(--glass-bg);
  color:var(--text);
  cursor:pointer;
  font-size:0;
}
.nav-toggle::before,.nav-toggle::after,.nav-toggle span{
  content:"";
  position:absolute;
  width:18px;
  height:2px;
  border-radius:999px;
  background:currentColor;
  transition:transform .2s ease,opacity .2s ease,top .2s ease;
}
.nav-toggle::before{top:14px}
.nav-toggle span{top:20px}
.nav-toggle::after{top:26px}
.nav-toggle.is-open::before{top:20px;transform:rotate(45deg)}
.nav-toggle.is-open span{opacity:0}
.nav-toggle.is-open::after{top:20px;transform:rotate(-45deg)}

.hero{
  position:relative;
  overflow:hidden;
  min-height:calc(86vh - 62px);
  min-height:calc(86svh - 62px);
  display:flex;
  align-items:center;
  padding:64px 0 54px;
  text-align:left;
  isolation:isolate;
}
.hero-bg{
  position:absolute;
  inset:0;
  z-index:-2;
  background:var(--hero-bg);
}
.hero::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:-1;
  opacity:var(--hero-pattern-opacity,.45);
  background:
    linear-gradient(120deg,transparent 0 46%,var(--hero-line,rgba(255,255,255,.12)) 46% 46.25%,transparent 46.25%),
    repeating-linear-gradient(90deg,var(--hero-line,rgba(255,255,255,.1)) 0 1px,transparent 1px 84px);
  mask-image:linear-gradient(180deg,#000 0%,transparent 72%);
  -webkit-mask-image:linear-gradient(180deg,#000 0%,transparent 72%);
}
.hero::after{
  content:"";
  position:absolute;
  left:18px;
  right:18px;
  bottom:18px;
  height:1px;
  z-index:-1;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);
  opacity:.5;
  box-shadow:0 0 18px var(--accent);
}
.hero-inner{position:relative;z-index:1;max-width:860px}
.hero-role{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:7px 11px;
  border:1px solid transparent;
  border-radius:999px;
  font-size:13px;
  font-weight:750;
  color:var(--accent);
  background:linear-gradient(var(--chip-bg),var(--chip-bg)) padding-box,var(--panel-border-grad,var(--accent-grad)) border-box;
  margin-bottom:16px;
  box-shadow:var(--chip-shadow,none);
}
.hero-role::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px rgba(0,0,0,.06);box-shadow:0 0 0 4px color-mix(in srgb,var(--accent) 18%,transparent)}
.hero-name{
  max-width:920px;
  margin:0 0 14px;
  font-size:36px;
  font-weight:950;
  line-height:1.08;
  letter-spacing:0;
  color:var(--hero-title-color,var(--text));
  text-shadow:var(--hero-title-shadow,none);
}
@supports((-webkit-background-clip:text) or (background-clip:text)){
  .hero-name{
    background:var(--hero-title-grad,none);
    -webkit-background-clip:text;
    background-clip:text;
    -webkit-text-fill-color:var(--hero-title-fill,currentColor);
  }
}
.hero-tagline{margin:0 0 14px;font-size:22px;font-weight:850;color:var(--accent)}
.hero-subtitle{
  max-width:720px;
  margin:0 0 22px;
  color:var(--text-dim);
  font-size:16px;
}
.hero-subtitle--lead{font-size:16px}
.hero-tags{
  display:flex;
  gap:8px;
  margin:0 -18px 24px 0;
  padding:0 18px 2px 0;
  overflow-x:auto;
  overscroll-behavior-x:contain;
  scrollbar-width:none;
}
.hero-tags::-webkit-scrollbar,.services::-webkit-scrollbar{display:none}
.tag{
  flex:0 0 auto;
  padding:7px 12px;
  border:1px solid transparent;
  border-radius:999px;
  background:linear-gradient(var(--chip-bg),var(--chip-bg)) padding-box,var(--panel-border-grad,var(--border)) border-box;
  color:var(--text);
  font-size:13px;
  font-weight:650;
  line-height:1.2;
  box-shadow:var(--chip-shadow,none);
}
.hero-actions{display:grid;grid-template-columns:1fr;gap:10px;max-width:420px}

.section{padding:58px 0}
.section-alt{
  position:relative;
  background:var(--section-band-bg,var(--bg-alt));
}
.section-alt::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    linear-gradient(90deg,transparent,var(--grid-line,rgba(255,255,255,.04)),transparent),
    repeating-linear-gradient(180deg,transparent 0 78px,var(--grid-line,rgba(255,255,255,.035)) 79px,transparent 80px);
  opacity:.7;
  pointer-events:none;
}
.section-alt .container{position:relative}
.section-title{
  margin:0 auto 10px;
  max-width:780px;
  text-align:left;
  font-size:27px;
  font-weight:920;
  line-height:1.18;
  letter-spacing:0;
}
.section-sub{
  max-width:720px;
  margin:0 0 30px;
  text-align:left;
  color:var(--text-dim);
  font-size:15px;
}

.stats{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:10px;
  margin:0 0 44px;
}
.stat{
  position:relative;
  overflow:hidden;
  padding:18px 12px;
  border:1px solid transparent;
  border-radius:var(--radius);
  background:linear-gradient(var(--card-bg),var(--card-bg)) padding-box,var(--panel-border-grad,var(--border)) border-box;
  box-shadow:var(--shadow-soft);
}
.stat::before,.service::before,.evidence-card::before,.cta-single::before,.conversion-panel::before,.modal-box::before{
  content:"";
  position:absolute;
  inset:0;
  border-radius:inherit;
  background:linear-gradient(135deg,rgba(255,255,255,.12),transparent 34%,rgba(255,255,255,.05));
  opacity:var(--panel-sheen,.45);
  pointer-events:none;
}
.stat::after{
  content:"";
  position:absolute;
  inset:auto 0 0;
  height:3px;
  background:var(--accent-grad);
  opacity:.82;
  box-shadow:0 0 18px var(--accent);
}
.stat-num{position:relative;font-size:26px;font-weight:950;line-height:1.05;color:var(--accent);text-shadow:var(--accent-text-shadow,none)}
.stat-label{position:relative;margin-top:6px;color:var(--text-dim);font-size:13px;font-weight:700}

.services{
  display:grid;
  grid-auto-flow:column;
  grid-auto-columns:minmax(156px,70%);
  gap:12px;
  margin:0 -18px 24px;
  padding:0 18px 4px;
  overflow-x:auto;
  scroll-snap-type:x mandatory;
}
.service{
  position:relative;
  scroll-snap-align:start;
  min-height:140px;
  padding:18px 15px;
  border:1px solid transparent;
  border-radius:var(--radius);
  background:linear-gradient(var(--card-bg),var(--card-bg)) padding-box,var(--panel-border-grad,var(--border)) border-box;
  box-shadow:var(--shadow-soft);
  transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;
}
.service:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:var(--card-hover-shadow)}
.service::after{
  content:"";
  position:absolute;
  left:14px;
  right:14px;
  bottom:12px;
  height:1px;
  background:linear-gradient(90deg,var(--accent),transparent);
  opacity:.36;
}
.service-name{position:relative;margin:0 0 7px;font-size:16px;font-weight:850;line-height:1.25}
.service-desc{position:relative;margin:0;color:var(--text-dim);font-size:13px;line-height:1.55}
.industries{
  display:flex;
  flex-wrap:wrap;
  align-items:center;
  gap:8px;
  margin-top:18px;
}
.industries-label{width:100%;color:var(--text-dim);font-size:13px;font-weight:750}
.tag-sm{padding:6px 10px;font-size:12px}
.subhead{
  margin:46px 0 22px;
  font-size:21px;
  font-weight:900;
  line-height:1.25;
}

.timeline{position:relative;margin:0;padding-left:17px}
.timeline::before{content:"";position:absolute;left:4px;top:8px;bottom:8px;width:1px;background:linear-gradient(180deg,transparent,var(--accent),var(--border),transparent);box-shadow:0 0 16px var(--accent)}
.timeline-item{position:relative;padding:0 0 24px 22px}
.timeline-item::before{
  content:"";
  position:absolute;
  left:-18px;
  top:7px;
  width:9px;
  height:9px;
  border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 0 5px var(--bg),0 0 0 6px rgba(0,0,0,.10);
  box-shadow:0 0 0 5px var(--bg),0 0 0 6px color-mix(in srgb,var(--accent) 38%,transparent);
}
.timeline-year{margin-bottom:3px;color:var(--accent);font-size:17px;font-weight:900}
.timeline-text{color:var(--text-dim);font-size:14px}

.evidence-band{
  padding:52px 0;
  background:var(--section-band-bg,var(--bg-alt));
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  position:relative;
  overflow:hidden;
}
.evidence-band::before{
  content:"";
  position:absolute;
  inset:0;
  background:repeating-linear-gradient(90deg,transparent 0 62px,var(--grid-line,rgba(255,255,255,.04)) 63px,transparent 64px);
  opacity:.7;
  pointer-events:none;
}
.evidence-band .container{position:relative}
.evidence-title{
  margin:0 0 8px;
  max-width:760px;
  font-size:25px;
  font-weight:920;
  line-height:1.2;
}
.evidence-sub{margin:0 0 24px;color:var(--text-dim);font-size:15px}
.evidence-grid{display:grid;grid-template-columns:1fr;gap:10px}
.evidence-card{
  position:relative;
  overflow:hidden;
  display:grid;
  gap:4px;
  padding:17px 16px;
  border:1px solid transparent;
  border-radius:var(--radius);
  background:linear-gradient(var(--card-bg),var(--card-bg)) padding-box,var(--panel-border-grad,var(--border)) border-box;
  box-shadow:var(--shadow-soft);
}
.evidence-card b{position:relative;display:block;color:var(--accent);font-size:17px;font-weight:920;line-height:1.25;text-shadow:var(--accent-text-shadow,none)}
.evidence-card span{position:relative;color:var(--text-dim);font-size:13px}
.evidence-card::after{
  content:"";
  position:absolute;
  top:0;
  left:16px;
  right:16px;
  height:1px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);
  opacity:.5;
}

.phase{position:relative;overflow:hidden}
.phase .container{position:relative;z-index:1}
.phase-head{margin-bottom:28px}
.phase-label{
  display:inline-flex;
  align-items:center;
  min-height:32px;
  margin-bottom:12px;
  padding:6px 11px;
  border:1px solid transparent;
  border-radius:999px;
  background:linear-gradient(var(--chip-bg),var(--chip-bg)) padding-box,var(--panel-border-grad,var(--border)) border-box;
  color:var(--accent);
  font-size:13px;
  font-weight:850;
}
.phase-label--accent{border:none;background:var(--accent-grad);color:#fff}
.phase-links{display:grid;grid-template-columns:1fr;gap:10px;max-width:420px;margin-top:18px}

.cards{display:grid;gap:16px}
.cards-3{grid-template-columns:1fr}
.card{
  position:relative;
  display:flex;
  flex-direction:column;
  overflow:hidden;
  min-height:100%;
  border:1px solid transparent;
  border-radius:var(--radius);
  background:linear-gradient(var(--card-bg),var(--card-bg)) padding-box,var(--panel-border-grad,var(--border)) border-box;
  box-shadow:var(--shadow-soft);
  transition:transform .22s ease,border-color .22s ease,box-shadow .22s ease;
}
.card::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:2;
  border-radius:inherit;
  pointer-events:none;
  background:
    linear-gradient(90deg,var(--accent) 0 34px,transparent 34px calc(100% - 34px),var(--accent) calc(100% - 34px) 100%) top/100% 1px no-repeat,
    linear-gradient(90deg,var(--accent) 0 34px,transparent 34px calc(100% - 34px),var(--accent) calc(100% - 34px) 100%) bottom/100% 1px no-repeat;
  opacity:var(--card-corner-opacity,.28);
}
.card:hover{transform:translateY(-4px);border-color:var(--accent);box-shadow:var(--card-hover-shadow)}
.card-cover{position:relative;aspect-ratio:430/820;overflow:hidden;background:var(--bg-alt)}
.card-cover::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(0,0,0,.22));opacity:.55}
.card-cover::before{
  content:"";
  position:absolute;
  inset:0;
  z-index:1;
  background:linear-gradient(180deg,rgba(255,255,255,.08),transparent 22%,rgba(0,0,0,.18));
  pointer-events:none;
}
.card-cover img{width:100%;height:100%;object-fit:cover;object-position:top center;transition:transform .45s ease}
.card:hover .card-cover img{transform:scale(1.025)}
.card-cover--placeholder{display:none}
.card-cover-initial{display:none}
.card-featured{
  position:absolute;
  top:10px;
  left:10px;
  z-index:2;
  padding:5px 9px;
  border-radius:999px;
  background:rgba(16,26,46,.74);
  color:#fff;
  font-size:12px;
  font-weight:850;
  backdrop-filter:blur(10px);
}
.card-body{
  position:relative;
  display:flex;
  flex:1;
  flex-direction:column;
  justify-content:space-between;
  gap:12px;
  min-height:118px;
  padding:16px 16px 15px;
  border-top:1px solid var(--border);
  background:
    radial-gradient(circle at 12% 0,color-mix(in srgb,var(--accent) 12%,transparent),transparent 36%),
    linear-gradient(180deg,rgba(255,255,255,.045),transparent 34%);
}
.card-body::after{
  content:"";
  position:absolute;
  left:16px;
  bottom:13px;
  width:28px;
  height:1px;
  background:linear-gradient(90deg,var(--accent),transparent);
  opacity:.34;
  pointer-events:none;
}
.card-body::before{
  content:"";
  position:absolute;
  left:16px;
  right:16px;
  top:-1px;
  height:1px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);
  opacity:.5;
}
.card-title{margin:0;font-size:18px;font-weight:930;line-height:1.18;text-shadow:var(--soft-title-shadow,none)}
.card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:0}
.card-tag{
  padding:4px 8px;
  border:1px solid color-mix(in srgb,var(--accent) 20%,transparent);
  border-radius:999px;
  background:color-mix(in srgb,var(--accent) 12%,var(--chip-bg));
  color:color-mix(in srgb,var(--text) 76%,var(--accent));
  font-size:11px;
  font-weight:820;
  line-height:1.1;
}
.card-link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:6px;
  align-self:flex-end;
  min-height:30px;
  padding:6px 11px;
  border:1px solid color-mix(in srgb,var(--accent) 36%,transparent);
  border-radius:999px;
  background:
    linear-gradient(135deg,
      color-mix(in srgb,var(--accent) 14%,rgba(255,255,255,.07)),
      color-mix(in srgb,var(--accent) 5%,rgba(255,255,255,.02)));
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.15),
    0 8px 18px color-mix(in srgb,var(--accent) 10%,transparent);
  margin-top:auto;
  color:var(--accent);
  font-size:13px;
  font-weight:900;
  line-height:1;
  transition:transform .2s ease,background .2s ease,border-color .2s ease,color .2s ease,box-shadow .2s ease;
}
.card-link::after{content:"";width:5px;height:5px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg)}
.card:hover .card-link{
  transform:translateY(-1px);
  border-color:transparent;
  background:var(--accent-grad);
  color:#fff;
  box-shadow:var(--accent-shadow);
}

.section-cta{background:var(--cta-section-bg)}
.cta-grid{display:grid;grid-template-columns:1fr;gap:18px}
.cta-card,.cta-single{
  position:relative;
  overflow:hidden;
  border:1px solid transparent;
  border-radius:var(--radius-lg);
  background:linear-gradient(var(--card-bg),var(--card-bg)) padding-box,var(--panel-border-grad,var(--border)) border-box;
  box-shadow:var(--shadow-soft);
}
.cta-card{padding:28px 20px}
.cta-master{background:var(--accent-grad);color:#fff;border:none}
.cta-badge{
  display:inline-flex;
  align-items:center;
  min-height:28px;
  margin-bottom:14px;
  padding:5px 10px;
  border-radius:999px;
  background:var(--chip-bg);
  color:var(--accent);
  font-size:13px;
  font-weight:850;
}
.cta-master .cta-badge{background:rgba(255,255,255,.18);color:#fff}
.cta-card h3,.cta-single h3{margin:0 0 10px;font-size:23px;font-weight:920;line-height:1.2}
.cta-card p,.cta-single p{margin:0 0 22px;color:var(--text-dim);font-size:15px}
.cta-master p{color:rgba(255,255,255,.92)}
.cta-master .btn-primary{background:#fff;color:#172033}
.cta-single{max-width:760px;margin:0 auto;padding:30px 20px}

.modal{
  position:fixed;
  inset:0;
  z-index:100;
  display:none;
  align-items:flex-end;
  justify-content:center;
  padding:16px;
  background:rgba(0,0,0,.64);
  backdrop-filter:blur(6px);
}
.modal.open{display:flex}
.modal-box{
  position:relative;
  width:100%;
  max-width:440px;
  max-height:calc(100svh - 32px);
  overflow:auto;
  padding:30px 20px 22px;
  border:1px solid transparent;
  border-radius:18px 18px var(--radius-lg) var(--radius-lg);
  background:linear-gradient(var(--card-bg),var(--card-bg)) padding-box,var(--panel-border-grad,var(--border)) border-box;
  box-shadow:0 30px 90px rgba(0,0,0,.34);
  text-align:center;
}
.modal-close{
  position:absolute;
  top:12px;
  right:12px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:36px;
  height:36px;
  border:1px solid var(--border);
  border-radius:50%;
  background:var(--glass-bg);
  color:var(--text-dim);
  cursor:pointer;
  font-size:0;
}
.modal-close::before,.modal-close::after{content:"";position:absolute;width:15px;height:2px;border-radius:999px;background:currentColor}
.modal-close::before{transform:rotate(45deg)}
.modal-close::after{transform:rotate(-45deg)}
.modal-box h3{position:relative;margin:0 38px 10px;font-size:23px;font-weight:920;line-height:1.2}
.modal-desc{position:relative;margin:0 0 20px;color:var(--text-dim);font-size:14px}
.modal-qr{width:188px;height:188px;object-fit:contain;margin:0 auto 18px;border:1px solid var(--border);border-radius:var(--radius);background:#fff}
.modal-wechat{
  position:relative;
  display:grid;
  grid-template-columns:1fr auto;
  align-items:center;
  gap:8px;
  margin-bottom:12px;
  padding:10px;
  border:1px solid var(--border);
  border-radius:var(--radius);
  background:var(--bg-alt);
  font-size:14px;
  text-align:left;
}
.modal-wechat strong{font-size:16px}
.copy-btn{
  min-height:36px;
  padding:0 13px;
  border:1px solid var(--accent);
  border-radius:var(--radius);
  background:transparent;
  color:var(--accent);
  cursor:pointer;
  font-size:13px;
  font-weight:850;
}
.copy-btn:hover{background:var(--accent);color:#fff}
.modal-tip{margin:0;color:var(--text-dim);font-size:13px;line-height:1.6}

.mobile-sticky-cta{display:none}
@media(max-width:700px){
  body{padding-bottom:72px}
  body.nav-open,body.modal-open{padding-bottom:0}
  .mobile-sticky-cta{
    position:fixed;
    left:50%;
    width:min(320px,calc(100vw - 44px));
    bottom:calc(12px + env(safe-area-inset-bottom));
    z-index:45;
    display:flex;
    align-items:center;
    justify-content:center;
    min-height:46px;
    border:0;
    border-radius:16px;
    background:var(--accent-grad);
    color:#fff;
    text-decoration:none;
    box-shadow:var(--accent-shadow);
    font-size:15px;
    font-weight:900;
    transform:translateX(-50%);
    cursor:pointer;
  }
  body.nav-open .mobile-sticky-cta,body.modal-open .mobile-sticky-cta{display:none}
}

@media(min-width:560px){
  .hero-actions,.phase-links{grid-template-columns:auto auto;justify-content:start}
  .hero-actions .btn,.phase-links .btn{width:auto}
  .evidence-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media(min-width:760px){
  .container{padding:0 28px}
  .nav-inner{height:70px}
  .nav-links{
    position:static;
    display:flex;
    align-items:center;
    justify-content:flex-end;
    gap:4px;
    max-height:none;
    margin-left:auto;
    padding:0;
    background:transparent;
    border:0;
    box-shadow:none;
    overflow:visible;
  }
  .nav-links.show{display:flex}
  .nav-links a{min-height:38px;padding:0 12px;font-size:14px}
  .nav .btn-primary{display:inline-flex}
  .nav-toggle{display:none}
  .hero{min-height:auto;padding:112px 0 92px;text-align:center}
  .hero-inner{margin:0 auto;text-align:center}
  .hero-name{margin-left:auto;margin-right:auto;font-size:58px}
  .hero-subtitle{margin-left:auto;margin-right:auto;font-size:18px}
  .hero-subtitle--lead{font-size:18px}
  .hero-tags{justify-content:center;flex-wrap:wrap;margin:0 auto 32px;padding:0;overflow:visible}
  .hero-actions{margin:0 auto;justify-content:center}
  .section{padding:86px 0}
  .section-title{text-align:center;font-size:38px}
  .section-sub{text-align:center;margin-left:auto;margin-right:auto;margin-bottom:48px;font-size:17px}
  .stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:70px}
  .stat{padding:26px 16px;text-align:center}
  .stat-num{font-size:38px}
  .stat-label{font-size:14px}
  .services{grid-auto-flow:initial;grid-auto-columns:initial;grid-template-columns:repeat(5,minmax(0,1fr));gap:14px;margin:0 0 32px;padding:0;overflow:visible}
  .service{min-height:156px;text-align:center}
  .industries{justify-content:center}
  .industries-label{width:auto}
  .subhead{text-align:center;font-size:24px;margin-top:62px}
  .timeline{max-width:820px;margin:0 auto}
  .timeline-item{padding-bottom:30px}
  .timeline-text{font-size:16px}
  .evidence-title{text-align:center;margin-left:auto;margin-right:auto;font-size:32px}
  .evidence-sub{text-align:center;font-size:16px;margin-bottom:34px}
  .evidence-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;max-width:980px;margin:0 auto}
  .phase-head{text-align:center;margin-bottom:44px}
  .phase-links{margin-left:auto;margin-right:auto;justify-content:center}
  .cards{gap:22px}
  .cards-3{grid-template-columns:repeat(3,minmax(0,1fr))}
  .card-body{padding:18px}
  .cta-single{padding:46px 40px;text-align:center}
  .cta-card h3,.cta-single h3{font-size:29px}
  .modal{align-items:center}
  .modal-box{padding:36px 32px 28px;border-radius:var(--radius-lg)}
  .ai-timeline{gap:18px}
  .ai-timeline::before{left:92px}
  .ai-timeline-item{
    grid-template-columns:132px 1fr;
    gap:20px;
  }
  .ai-timeline-year{
    width:72px;
    height:72px;
    font-size:15px;
    margin-left:56px;
  }
  .ai-timeline-body{padding:22px 24px}
  .ai-timeline-body h3{font-size:22px}
  .ai-timeline-body p{font-size:15px}
  .ai-project-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
  .ai-project-body{padding:20px}
  .value-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
}

@media(min-width:1100px){
  .hero-name{font-size:64px}
  .card-cover{aspect-ratio:430/820}
  .card-title{font-size:19px}
}

.hero--compact{min-height:auto;padding:58px 0 42px}
.hero--subpage{min-height:auto;padding:78px 0 60px}
.cards-activity{
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:12px;
}
.cards-activity .card{border-radius:12px}
.cards-activity .card-cover{aspect-ratio:1/1}
.cards-activity .card-body{min-height:112px;padding:12px;gap:10px}
.cards-activity .card-title{font-size:15px;line-height:1.18}
.cards-activity .card-tags{display:flex;gap:5px}
.cards-activity .card-tag{padding:3px 7px;font-size:10px}
.cards-activity .card-link{min-height:30px;padding:6px 11px;font-size:13px;margin-top:auto}
.cards-projects{grid-template-columns:1fr}
.cards-projects .card-cover{
  aspect-ratio:720/400;
  max-height:none;
}
.cards-projects .card-body{min-height:122px}
.section-kicker{
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin-bottom:12px;
  padding:0;
  border:0;
  border-radius:999px;
  background:none;
  color:color-mix(in srgb,var(--block-accent,var(--accent)) 82%,#fff);
  font-size:12px;
  font-weight:900;
  line-height:1.2;
  text-shadow:0 0 18px color-mix(in srgb,var(--block-accent,var(--accent)) 38%,transparent);
}
.section-kicker::before{
  content:"";
  width:7px;
  height:7px;
  border-radius:999px;
  background:var(--block-accent,var(--accent));
  box-shadow:0 0 16px color-mix(in srgb,var(--block-accent,var(--accent)) 70%,transparent);
}
.conversion-panel{
  position:relative;
  overflow:hidden;
  isolation:isolate;
  display:grid;
  grid-template-areas:
    "copy"
    "tags"
    "actions";
  gap:16px;
  margin-top:24px;
  padding:20px 16px 16px;
  border:1px solid color-mix(in srgb,var(--block-accent,var(--accent)) 24%,transparent);
  border-radius:24px;
  background:
    radial-gradient(circle at 0 0,color-mix(in srgb,var(--block-accent,var(--accent)) 20%,transparent),transparent 36%),
    radial-gradient(circle at 100% 100%,color-mix(in srgb,var(--block-accent,var(--accent)) 12%,transparent),transparent 38%),
    linear-gradient(145deg,rgba(255,255,255,.075),rgba(255,255,255,.022) 42%,rgba(255,255,255,.045));
  box-shadow:
    0 18px 54px rgba(0,0,0,.18),
    inset 0 1px 0 rgba(255,255,255,.12);
}
.conversion-panel>*{position:relative}
.conversion-copy{grid-area:copy}
.conversion-panel h3{margin:0 0 10px;font-size:22px;font-weight:930;line-height:1.22}
.conversion-panel p{max-width:720px;margin:0;color:var(--text-dim);font-size:14px;line-height:1.72}
.conversion-panel--hero{
  background:
    radial-gradient(circle at 0 0,color-mix(in srgb,var(--block-accent,var(--accent)) 22%,transparent),transparent 38%),
    radial-gradient(circle at 100% 100%,color-mix(in srgb,var(--block-accent,var(--accent)) 14%,transparent),transparent 42%),
    linear-gradient(145deg,rgba(255,255,255,.08),rgba(255,255,255,.024) 42%,rgba(255,255,255,.05));
}
.conversion-tags{
  grid-area:tags;
  display:flex;
  flex-wrap:wrap;
  gap:7px;
}
.conversion-tags span{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:30px;
  padding:6px 10px;
  border:1px solid color-mix(in srgb,var(--block-accent,var(--accent)) 24%,var(--border));
  border-radius:999px;
  background:color-mix(in srgb,var(--block-accent,var(--accent)) 8%,rgba(255,255,255,.05));
  color:var(--text);
  font-size:12px;
  font-weight:850;
  line-height:1.1;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.10);
}
.conversion-actions{
  grid-area:actions;
  display:grid;
  grid-template-columns:1fr;
  gap:0;
}
.conversion-actions .btn{
  width:100%;
  min-height:46px;
  border-radius:16px;
  font-size:15px;
}
.conversion-actions .btn-ghost{
  background:rgba(10,20,36,.42);
  border-color:color-mix(in srgb,var(--block-accent,var(--accent)) 24%,var(--border));
}
.conversion-steps{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:8px;
}
.conversion-steps span{
  position:relative;
  min-height:42px;
  padding:10px 10px 10px 28px;
  border:1px solid var(--border);
  border-radius:var(--radius);
  background:var(--glass-bg);
  color:var(--text);
  font-size:13px;
  font-weight:800;
}
.conversion-steps span::before{
  content:"";
  position:absolute;
  left:10px;
  top:16px;
  width:8px;
  height:8px;
  border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 14px var(--accent);
}
.section-profile{
  position:relative;
  background:var(--page-bg,var(--bg));
}
.section-block{
  position:relative;
  scroll-margin-top:74px;
  padding:68px 0 72px;
  border-top:1px solid color-mix(in srgb,var(--block-accent,var(--accent)) 36%,var(--border));
  border-bottom:1px solid color-mix(in srgb,var(--block-accent,var(--accent)) 26%,var(--border));
  box-shadow:
    inset 0 2px 0 color-mix(in srgb,var(--block-accent,var(--accent)) 78%,transparent),
    inset 0 -1px 0 rgba(255,255,255,.04);
}
.section-block::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  top:0;
  height:3px;
  background:linear-gradient(90deg,var(--block-accent,var(--accent)),transparent 42%,transparent 58%,var(--block-accent,var(--accent)));
  box-shadow:0 0 28px color-mix(in srgb,var(--block-accent,var(--accent)) 64%,transparent);
  opacity:.95;
  pointer-events:none;
}
.section-block>.container::before{
  content:"";
  display:block;
  width:78px;
  height:2px;
  margin:0 0 26px;
  border-radius:999px;
  background:linear-gradient(90deg,var(--block-accent,var(--accent)),transparent);
  box-shadow:0 0 28px color-mix(in srgb,var(--block-accent,var(--accent)) 62%,transparent);
}
.section-block .phase-head,
.section-block .profile-summary{
  position:relative;
}
.section-block .phase-label,
.section-block .cta-badge{
  border-color:color-mix(in srgb,var(--block-accent,var(--accent)) 48%,transparent);
  background:
    linear-gradient(90deg,color-mix(in srgb,var(--block-accent,var(--accent)) 20%,transparent),rgba(255,255,255,.05)) padding-box,
    linear-gradient(90deg,var(--block-accent,var(--accent)),transparent) border-box;
  color:var(--block-accent,var(--accent));
  box-shadow:0 0 20px color-mix(in srgb,var(--block-accent,var(--accent)) 26%,transparent);
}
.section-block .phase-head{
  max-width:920px;
  padding:0 0 34px;
  border:0;
  border-radius:0;
  background:none;
  box-shadow:none;
}
.section-block--learn{
  --block-accent:#ffad4a;
  --accent:#ffad4a;
  --accent-grad:linear-gradient(135deg,#ff7a1a 0%,#ffbd5a 48%,#ffe3a1 100%);
  --panel-border-grad:linear-gradient(135deg,rgba(255,173,74,.78),rgba(255,122,26,.25) 48%,rgba(255,227,161,.42));
  background:
    radial-gradient(circle at 16% 8%,rgba(255,173,74,.18),transparent 34%),
    radial-gradient(circle at 84% 22%,rgba(255,122,26,.12),transparent 32%),
    linear-gradient(180deg,rgba(28,15,6,.98),rgba(11,10,16,.98));
}
.section-block--enterprise{
  --block-accent:#58d5ff;
  --accent:#58d5ff;
  --accent-grad:linear-gradient(135deg,#1677ff 0%,#58d5ff 48%,#8d7cff 100%);
  --panel-border-grad:linear-gradient(135deg,rgba(88,213,255,.76),rgba(22,119,255,.26) 46%,rgba(141,124,255,.44));
  background:
    radial-gradient(circle at 18% 8%,rgba(88,213,255,.16),transparent 32%),
    radial-gradient(circle at 86% 20%,rgba(22,119,255,.16),transparent 34%),
    linear-gradient(180deg,rgba(4,16,32,.98),rgba(4,8,22,.98));
}
.section-block--profile{
  --block-accent:#355875;
  --accent:#355875;
  --accent-grad:linear-gradient(135deg,#0b1a2d 0%,#355875 52%,#86a5c4 100%);
  --panel-border-grad:linear-gradient(135deg,rgba(25,55,88,.30),rgba(198,214,232,.82),rgba(255,255,255,.94));
  --text:#0b1828;
  --text-dim:#354b63;
  --card-bg:rgba(255,255,255,.88);
  --glass-bg:rgba(255,255,255,.72);
  --chip-bg:rgba(17,48,86,.07);
  --border:rgba(22,53,88,.18);
  background:
    radial-gradient(circle at 18% 6%,rgba(255,255,255,.92),transparent 28%),
    radial-gradient(circle at 82% 18%,rgba(187,207,229,.52),transparent 34%),
    linear-gradient(180deg,#f5f9fd 0%,#e9f1f8 58%,#dce8f4 100%);
  color:var(--text);
}
.profile-summary{
  position:relative;
  overflow:hidden;
  max-width:780px;
  margin:0 auto;
  padding:24px 18px;
  border:1px solid transparent;
  border-radius:var(--radius-lg);
  background:linear-gradient(var(--card-bg),var(--card-bg)) padding-box,var(--panel-border-grad,var(--border)) border-box;
  box-shadow:0 22px 60px rgba(26,55,88,.18),inset 0 1px 0 rgba(255,255,255,.88);
}
.profile-summary::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(135deg,rgba(255,255,255,.12),transparent 34%,rgba(255,255,255,.05));
  opacity:var(--panel-sheen,.45);
  pointer-events:none;
}
.profile-summary>*{position:relative}
.profile-actions{display:grid;grid-template-columns:1fr;gap:10px;margin-top:22px}
.profile-summary .profile-actions{margin-top:0}

@media(min-width:560px){
  .cards-activity{gap:16px}
  .cards-activity .card-body{padding:14px}
  .cards-activity .card-title{font-size:16px}
  .profile-actions{grid-template-columns:auto auto;justify-content:start}
  .conversion-panel{padding:22px 18px 18px}
}

@media(min-width:760px){
  .hero--compact{padding:88px 0 68px}
  .hero--subpage{padding:112px 0 86px}
  .section-block{padding:92px 0 98px}
  .section-block>.container::before{width:98px;margin:0 auto 24px}
  .cards-activity{grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
  .cards-activity .card-body{padding:16px}
  .cards-activity .card-title{font-size:17px}
  .cards-activity .card-tags{display:flex}
  .cards-activity .card-link{font-size:13px}
  .cards-projects{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
  .cards-projects .card-cover{aspect-ratio:720/400;max-height:none}
  .cards-projects .card-title{font-size:17px}
  .cards-projects .card-body{padding:16px}
  .conversion-panel{
    grid-template-columns:minmax(0,1fr) minmax(204px,230px);
    grid-template-areas:
      "copy actions"
      "tags actions";
    align-items:center;
    gap:18px 28px;
    padding:26px;
    margin-top:36px;
  }
  .conversion-panel h3{font-size:28px}
  .conversion-panel p{font-size:16px}
  .conversion-tags{min-width:0;justify-content:flex-start}
  .conversion-actions{
    min-width:220px;
    align-self:stretch;
    align-content:center;
    grid-template-columns:1fr;
  }
  .conversion-actions .btn{min-height:48px}
  .conversion-steps{grid-template-columns:repeat(2,minmax(0,1fr));min-width:300px}
  .profile-summary{padding:34px 34px}
  .profile-actions{justify-content:center}
  .section-block .phase-head{padding:28px 26px}
}

@media(min-width:1100px){
  .cards-activity .card-cover{aspect-ratio:1/1}
}

@keyframes pageScan{
  0%{background-position:0 0,0 0}
  100%{background-position:120px 0,0 80px}
}
@keyframes brandPulse{
  0%,100%{filter:brightness(1);box-shadow:0 8px 18px color-mix(in srgb,var(--accent) 32%,transparent)}
  50%{filter:brightness(1.18);box-shadow:0 10px 28px color-mix(in srgb,var(--accent) 58%,transparent)}
}
@keyframes premiumLine{
  0%{background-position:-120% 0}
  100%{background-position:220% 0}
}
@keyframes panelAura{
  0%{transform:translate3d(-7%,0,0);opacity:.42}
  100%{transform:translate3d(7%,2%,0);opacity:.62}
}
@keyframes proofMarquee{
  0%{transform:translateX(0)}
  100%{transform:translateX(-50%)}
}
@keyframes titleSweep{
  0%{background-position:-160% 0}
  100%{background-position:220% 0}
}
body.section-learn-active{
  --ambient-a:rgba(255,173,74,.24);
  --ambient-b:rgba(255,122,26,.16);
  --ambient-wash:rgba(255,173,74,.045);
  --grid-line:rgba(255,173,74,.08);
  --scan-line:rgba(255,173,74,.13);
  --accent:#ffad4a;
  --accent-grad:linear-gradient(135deg,#ff7a1a 0%,#ffbd5a 48%,#ffe3a1 100%);
}
body.section-enterprise-active{
  --ambient-a:rgba(88,213,255,.22);
  --ambient-b:rgba(22,119,255,.16);
  --ambient-wash:rgba(88,213,255,.035);
  --grid-line:rgba(88,213,255,.08);
  --scan-line:rgba(88,213,255,.13);
  --accent:#58d5ff;
  --accent-grad:linear-gradient(135deg,#1677ff 0%,#58d5ff 48%,#8d7cff 100%);
}
body.section-profile-active{
  --ambient-a:rgba(255,255,255,.30);
  --ambient-b:rgba(130,162,196,.20);
  --ambient-wash:rgba(211,226,242,.05);
  --grid-line:rgba(54,92,130,.09);
  --scan-line:rgba(120,153,188,.12);
  --accent:#355875;
  --accent-grad:linear-gradient(135deg,#0b1a2d 0%,#355875 54%,#86a5c4 100%);
}
body::after{
  animation:pageScan 18s linear infinite;
}
.nav{
  border-bottom-color:color-mix(in srgb,var(--accent) 26%,transparent);
}
.brand::before{
  animation:brandPulse 4.8s ease-in-out infinite;
}
.nav-links a{
  position:relative;
  overflow:hidden;
}
.nav-links a::after{
  content:"";
  position:absolute;
  left:12px;
  right:12px;
  bottom:5px;
  height:1px;
  background:linear-gradient(90deg,transparent,var(--accent),transparent);
  opacity:0;
  transform:translateY(4px);
  transition:opacity .22s ease,transform .22s ease;
}
.nav-links a:hover::after{
  opacity:.8;
  transform:none;
}
.btn{
  box-shadow:inset 0 1px 0 rgba(255,255,255,.10);
}
.btn-primary{
  background-size:160% 160%;
}
.btn-primary:hover{
  background-position:100% 50%;
}
.section-block{
  isolation:isolate;
}
.section-block>.container::before{
  width:104px;
  height:3px;
  opacity:.9;
}
.section-block .phase-head{
  overflow:visible;
  margin-bottom:32px;
  padding:0 0 36px;
  background:none;
}
.section-block .phase-head::after{
  content:"";
  position:absolute;
  left:0;
  bottom:10px;
  width:min(380px,72%);
  height:1px;
  background:
    linear-gradient(90deg,var(--block-accent,var(--accent)),transparent 72%),
    linear-gradient(90deg,rgba(255,255,255,.34),transparent);
  background-size:180% 100%;
  opacity:.72;
  animation:premiumLine 6s linear infinite;
}
.section-block .phase-head::before{
  content:"";
  position:absolute;
  left:0;
  bottom:2px;
  width:46px;
  height:1px;
  background:var(--block-accent,var(--accent));
  box-shadow:0 0 24px color-mix(in srgb,var(--block-accent,var(--accent)) 70%,transparent);
}
.section-title{
  position:relative;
  max-width:920px;
  margin-bottom:16px;
  font-size:clamp(34px,9vw,52px);
  font-weight:950;
  line-height:1.04;
  color:var(--text);
  text-wrap:balance;
}
@supports((-webkit-background-clip:text) or (background-clip:text)){
  .section-title{
    background:
      linear-gradient(110deg,transparent 0%,transparent 38%,rgba(255,255,255,.96) 48%,transparent 58%,transparent 100%),
      linear-gradient(180deg,#fff 0%,#f8fbff 30%,var(--block-accent,var(--accent)) 74%,#fff2dd 100%);
    background-size:220% 100%,100% 100%;
    -webkit-background-clip:text;
    background-clip:text;
    -webkit-text-fill-color:transparent;
    text-shadow:none;
    animation:titleSweep 5.8s cubic-bezier(.4,0,.2,1) infinite;
  }
}
.section-sub{
  position:relative;
  max-width:680px;
  margin-bottom:0;
  padding-left:16px;
  color:color-mix(in srgb,var(--text-dim) 82%,#fff);
  font-size:16px;
  line-height:1.72;
  text-wrap:balance;
}
.section-sub::before{
  content:"";
  position:absolute;
  left:0;
  top:.42em;
  width:3px;
  height:1.2em;
  border-radius:999px;
  background:var(--block-accent,var(--accent));
  box-shadow:0 0 18px color-mix(in srgb,var(--block-accent,var(--accent)) 64%,transparent);
}
@supports((-webkit-background-clip:text) or (background-clip:text)){
  .section-block--profile .section-title{
    background:
      linear-gradient(110deg,transparent 0%,transparent 40%,rgba(255,255,255,.62) 49%,transparent 58%,transparent 100%),
      linear-gradient(180deg,#071523 0%,#142c45 42%,#365773 100%);
    background-size:220% 100%,100% 100%;
    -webkit-background-clip:text;
    background-clip:text;
    -webkit-text-fill-color:transparent;
  }
}
.section-block--profile .section-sub{
  color:#33495f;
}
.section-block--profile .section-sub::before{
  background:#355875;
  box-shadow:0 0 18px rgba(53,88,117,.28);
}
.section-block--profile .phase-head::after{
  background:
    linear-gradient(90deg,rgba(53,88,117,.72),transparent 72%),
    linear-gradient(90deg,rgba(255,255,255,.86),transparent);
  opacity:.9;
}
.section-block--profile .phase-head::before{
  background:#355875;
  box-shadow:0 0 18px rgba(53,88,117,.30);
}
.section-block--profile .btn-outline{
  background:rgba(255,255,255,.92);
  border-color:rgba(53,88,117,.24);
  color:#17324b;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.92),0 12px 28px rgba(32,61,92,.10);
}
.section-block--profile .btn-outline:hover{
  background:#eef5fb;
  border-color:#355875;
  color:#0b1a2d;
}
.section-block--profile .btn-primary{
  background:linear-gradient(135deg,#0b1a2d 0%,#244966 54%,#6f8fac 100%);
  color:#fff;
  box-shadow:0 18px 42px rgba(28,57,88,.26),inset 0 1px 0 rgba(255,255,255,.16);
}
.section-block--profile .btn-primary:hover{
  filter:brightness(1.06);
}
.card{
  border-radius:var(--radius);
  background:
    linear-gradient(180deg,rgba(255,255,255,.045),transparent 30%),
    linear-gradient(var(--card-bg),var(--card-bg)) padding-box,
    var(--panel-border-grad,var(--border)) border-box;
  will-change:transform;
}
.card::after{
  content:"";
  position:absolute;
  inset:-1px;
  z-index:3;
  border-radius:inherit;
  pointer-events:none;
  background:linear-gradient(120deg,transparent 0 35%,rgba(255,255,255,.18) 45%,transparent 55% 100%);
  opacity:0;
  transform:translateX(-35%);
  transition:opacity .24s ease,transform .6s ease;
}
.card:hover::after{
  opacity:.55;
  transform:translateX(35%);
}
.cards-activity .card{
  border-radius:var(--radius);
}
.card-cover img{
  filter:saturate(1.04) contrast(1.02);
}
.card-body{
  background:
    linear-gradient(180deg,rgba(255,255,255,.05),transparent 34%),
    linear-gradient(135deg,color-mix(in srgb,var(--accent) 6%,transparent),transparent 46%);
}
.card-title{
  color:color-mix(in srgb,var(--text) 92%,#fff);
}
.conversion-panel{
  border-radius:24px;
  box-shadow:
    0 18px 54px rgba(0,0,0,.18),
    0 0 0 1px color-mix(in srgb,var(--block-accent,var(--accent)) 12%,transparent),
    inset 0 1px 0 rgba(255,255,255,.12);
}
.conversion-panel::before{
  content:"";
  position:absolute;
  inset:-40% -18%;
  border-radius:inherit;
  background:
    radial-gradient(circle at 18% 20%,color-mix(in srgb,var(--block-accent,var(--accent)) 22%,transparent),transparent 28%),
    linear-gradient(115deg,transparent 0 42%,rgba(255,255,255,.13) 49%,transparent 56% 100%);
  opacity:.52;
  transform:translate3d(-7%,0,0);
  animation:panelAura 8s ease-in-out infinite alternate;
  pointer-events:none;
}
.conversion-panel::after{
  content:"";
  position:absolute;
  left:20px;
  right:20px;
  top:0;
  height:1px;
  background:linear-gradient(90deg,transparent,var(--block-accent,var(--accent)),transparent);
  background-size:180% 100%;
  opacity:.64;
  animation:premiumLine 5.5s linear infinite;
}
.conversion-panel h3{
  color:var(--text);
  text-shadow:0 0 22px color-mix(in srgb,var(--block-accent,var(--accent)) 24%,transparent);
}
.conversion-tags span{
  backdrop-filter:blur(12px);
  -webkit-backdrop-filter:blur(12px);
}
.profile-summary{
  box-shadow:
    var(--shadow-soft),
    0 0 0 1px color-mix(in srgb,var(--block-accent,var(--accent)) 16%,transparent),
    0 18px 64px color-mix(in srgb,var(--block-accent,var(--accent)) 12%,transparent);
}
.section-block--profile .profile-summary{
  box-shadow:0 22px 60px rgba(26,55,88,.18),inset 0 1px 0 rgba(255,255,255,.88);
}

.ai-proof-hero{
  min-height:auto;
  padding-bottom:42px;
}
.proof-marquee{
  overflow:hidden;
  border-top:1px solid var(--border);
  border-bottom:1px solid var(--border);
  background:color-mix(in srgb,var(--accent) 8%,var(--bg));
}
.proof-marquee-track{
  display:flex;
  width:max-content;
  gap:12px;
  padding:12px 0;
  animation:proofMarquee 28s linear infinite;
}
.proof-marquee-track span{
  display:inline-flex;
  align-items:center;
  min-height:30px;
  padding:5px 12px;
  border:1px solid color-mix(in srgb,var(--accent) 24%,transparent);
  border-radius:999px;
  background:var(--glass-bg);
  color:var(--text);
  font-size:13px;
  font-weight:820;
  white-space:nowrap;
}
.evidence-grid--proof{
  margin-top:28px;
}
.ai-timeline{
  position:relative;
  display:grid;
  gap:14px;
  max-width:940px;
  margin:0 auto;
}
.ai-timeline::before{
  content:"";
  position:absolute;
  left:17px;
  top:18px;
  bottom:18px;
  width:1px;
  background:linear-gradient(180deg,transparent,var(--accent),var(--border),transparent);
  box-shadow:0 0 20px color-mix(in srgb,var(--accent) 56%,transparent);
}
.ai-timeline-item{
  position:relative;
  display:grid;
  grid-template-columns:58px 1fr;
  gap:12px;
}
.ai-timeline-year{
  position:relative;
  z-index:1;
  display:flex;
  align-items:center;
  justify-content:center;
  width:36px;
  height:36px;
  border:1px solid color-mix(in srgb,var(--accent) 48%,transparent);
  border-radius:999px;
  background:var(--card-bg);
  color:var(--accent);
  font-size:11px;
  font-weight:920;
  box-shadow:0 0 20px color-mix(in srgb,var(--accent) 22%,transparent);
}
.ai-timeline-body{
  position:relative;
  overflow:hidden;
  padding:16px;
  border:1px solid transparent;
  border-radius:var(--radius);
  background:linear-gradient(var(--card-bg),var(--card-bg)) padding-box,var(--panel-border-grad,var(--border)) border-box;
  box-shadow:var(--shadow-soft);
}
.ai-timeline-body::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(115deg,transparent 0 42%,rgba(255,255,255,.12) 49%,transparent 56% 100%);
  opacity:.26;
  pointer-events:none;
}
.ai-timeline-body span{
  position:relative;
  display:inline-flex;
  margin-bottom:8px;
  color:var(--accent);
  font-size:12px;
  font-weight:900;
}
.ai-timeline-body h3{
  position:relative;
  margin:0 0 7px;
  font-size:18px;
  font-weight:930;
  line-height:1.25;
}
.ai-timeline-body p{
  position:relative;
  margin:0;
  color:var(--text-dim);
  font-size:14px;
  line-height:1.7;
}
.ai-project-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:14px;
}
.ai-project-card{
  overflow:hidden;
  border:1px solid transparent;
  border-radius:var(--radius);
  background:linear-gradient(var(--card-bg),var(--card-bg)) padding-box,var(--panel-border-grad,var(--border)) border-box;
  box-shadow:var(--shadow-soft);
}
.ai-project-cover{
  aspect-ratio:720/400;
  overflow:hidden;
  background:var(--bg-alt);
}
.ai-project-cover img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:top center;
}
.ai-project-body{
  padding:16px;
}
.ai-project-body h3{
  margin:0 0 8px;
  font-size:18px;
  font-weight:930;
}
.ai-project-body p{
  margin:0 0 12px;
  color:var(--text-dim);
  font-size:14px;
  line-height:1.65;
}
.value-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:12px;
}
.value-card{
  position:relative;
  overflow:hidden;
  padding:18px;
  border:1px solid color-mix(in srgb,var(--accent) 24%,var(--border));
  border-radius:var(--radius);
  background:var(--glass-bg);
  box-shadow:var(--shadow-soft);
}
.value-card span{
  display:block;
  margin-bottom:8px;
  color:var(--accent);
  font-size:12px;
  font-weight:950;
}
.value-card h3{
  margin:0 0 7px;
  font-size:18px;
  font-weight:930;
}
.value-card p{
  margin:0;
  color:var(--text-dim);
  font-size:14px;
  line-height:1.65;
}
.reveal{
  opacity:1;
  transform:none;
}
.js-ready .reveal{
  opacity:0;
  transform:translateY(22px) scale(.985);
  transition:
    opacity .72s cubic-bezier(.2,.8,.2,1),
    transform .72s cubic-bezier(.2,.8,.2,1);
}
.js-ready .reveal.is-visible{
  opacity:1;
  transform:none;
}

@media(max-width:700px){
  .nav-inner{height:64px}
  .brand{font-size:20px}
  .brand::before{width:26px;height:26px}
  .section-block{padding:44px 0 58px}
  .section-block .phase-head{margin-bottom:18px}
  .section-title{font-size:32px}
  .cards{gap:14px}
  .card:hover{transform:none}
  .card::after{display:none}
}

@media(min-width:760px){
  .section-title{font-size:46px}
  .section-sub{font-size:18px}
  .section-block .phase-head{
    margin-left:auto;
    margin-right:auto;
    margin-bottom:48px;
    padding-bottom:46px;
    text-align:center;
  }
  .section-block .phase-head::after{
    left:50%;
    width:min(440px,62%);
    transform:translateX(-50%);
  }
  .section-block .phase-head::before{
    left:50%;
    width:54px;
    transform:translateX(-50%);
  }
  .section-title{
    margin-left:auto;
    margin-right:auto;
  }
  .section-sub{
    margin-left:auto;
    margin-right:auto;
    padding-left:0;
  }
  .section-sub::before{display:none}
  .cards-activity .card:hover,
  .cards-projects .card:hover{
    transform:translateY(-7px);
  }
}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}
}