:root{--bg:#f4fbfc;--paper:#fff;--ink:#103044;--muted:#5e7580;--line:#cfe3e7;--blue:#0d7e9a;--cyan:#33c4c4;--gold:#d59d4b;--aqua:#c9f0eb;--serif:'Songti SC','STSong','SimSun','Noto Serif SC',serif;--sans:'PingFang SC','Helvetica Neue','Microsoft YaHei',Arial,sans-serif;--mono:'SFMono-Regular','Menlo','Monaco','Consolas',monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}.noise{position:fixed;inset:0;pointer-events:none;z-index:20;opacity:.035;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='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.4'/%3E%3C/svg%3E")}.cursor-glow{position:fixed;width:440px;height:440px;border-radius:50%;pointer-events:none;z-index:1;background:radial-gradient(circle,rgba(51,196,196,.2),transparent 67%);transform:translate(-50%,-50%);mix-blend-mode:multiply;transition:opacity .3s}.site-header{height:82px;position:fixed;top:0;left:0;right:0;z-index:10;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(22px,5vw,72px);border-bottom:1px solid rgba(16,48,68,.1);background:rgba(244,251,252,.76);backdrop-filter:blur(18px)}.brand{display:flex;align-items:center;gap:11px;font-weight:700;letter-spacing:.04em}.brand-logo{display:block;width:148px;height:auto;max-height:46px;object-fit:contain}.brand-mark{display:grid;place-items:center;width:29px;height:29px;background:var(--blue);border-radius:9px;color:white;font-weight:800;font-style:italic}.main-nav{display:flex;gap:clamp(24px,3vw,52px);font-size:14px;color:#4a6873}.main-nav a,.footer-links a{transition:color .2s}.main-nav a:hover,.footer-links a:hover{color:var(--blue)}.header-cta{font-family:var(--mono);font-size:12px;letter-spacing:.08em;border:1px solid var(--line);padding:10px 14px;border-radius:999px;background:rgba(255,255,255,.65)}.header-cta span,.text-link span,.arrow-link span,.button span{margin-left:10px;color:var(--blue)}.menu-toggle{display:none;font-size:24px}.hero{position:relative;min-height:760px;height:100vh;max-height:1000px;display:flex;align-items:center;padding:120px clamp(22px,11vw,168px) 72px;overflow:hidden;background:linear-gradient(180deg,#effbfc 0%,#d6f2f0 52%,#c2e8e9 100%)}#ocean-canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0;opacity:1}#hero-canvas{position:absolute;inset:0;z-index:1;opacity:.84}.sun-disc{position:absolute;width:min(44vw,580px);height:min(44vw,580px);border-radius:50%;right:11%;top:9%;background:radial-gradient(circle at 42% 40%,rgba(255,255,255,.9),rgba(255,255,255,.25) 45%,transparent 70%);filter:blur(2px)}.sea-horizon{position:absolute;left:-5%;right:-5%;height:42%;bottom:-13%;background:linear-gradient(180deg,rgba(109,218,215,.08),rgba(13,126,154,.35) 52%,rgba(5,73,96,.42));border-radius:50% 50% 0 0/30% 30% 0 0;box-shadow:0 -25px 80px rgba(255,255,255,.66)}.hero-wave{position:absolute;left:-10%;width:120%;height:160px;border-top:2px solid rgba(13,126,154,.34);border-radius:50%;filter:blur(.2px);transform:rotate(-5deg)}.wave-a{bottom:23%;box-shadow:0 -18px 0 rgba(255,255,255,.44),0 -40px 0 rgba(13,126,154,.15),0 -72px 0 rgba(255,255,255,.18)}.wave-b{bottom:12%;transform:rotate(4deg);opacity:.55}.hero-content{position:relative;z-index:2;max-width:760px}.eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.13em;color:var(--blue);margin:0 0 26px}.hero h1{font-size:clamp(54px,8vw,128px);line-height:1.03;letter-spacing:-.08em;margin:0;font-weight:800;color:#123f51}.hero h1 em{font-family:var(--serif);font-style:normal;color:var(--blue);letter-spacing:-.12em}.hero-copy{max-width:480px;margin:30px 0;color:#426773;font-size:18px;line-height:1.8}.hero-actions{display:flex;align-items:center;gap:28px}.button{display:inline-flex;align-items:center;justify-content:center;padding:14px 20px;border-radius:999px;font-size:13px;letter-spacing:.02em;transition:transform .25s,background .25s}.button:hover{transform:translateY(-3px)}.button-primary{background:var(--blue);color:#fff;font-weight:700}.button-primary span,.button-light span{color:inherit}.button-outline{border:1px solid var(--line);background:rgba(255,255,255,.35)}.button-light{background:#fff;color:var(--blue);font-weight:700}.text-link,.arrow-link{font-size:13px;border-bottom:1px solid var(--line);padding-bottom:5px}.hero-side-note{position:absolute;bottom:50px;right:clamp(24px,6vw,88px);font-family:var(--mono);font-size:10px;letter-spacing:.13em;color:#5f8993;display:flex;align-items:center;gap:14px}.line{display:inline-block;width:50px;height:1px;background:#5f8993}.hero-stamp{position:absolute;right:clamp(24px,11vw,168px);bottom:44px;display:flex;gap:8px;align-items:center;font-family:var(--mono);font-size:10px;color:#427983}.hero-stamp span{border:1px solid rgba(13,126,154,.28);padding:5px 8px;border-radius:100px;background:rgba(255,255,255,.24)}.ticker{overflow:hidden;border-top:1px solid rgba(13,126,154,.18);border-bottom:1px solid rgba(13,126,154,.18);padding:17px 0;color:#5c818c;font-family:var(--mono);font-size:11px;letter-spacing:.18em;white-space:nowrap;background:#eef9f9}.ticker-track{display:flex;gap:34px;min-width:max-content;animation:marquee 24s linear infinite}.ticker i{font-style:normal;color:var(--gold)}@keyframes marquee{to{transform:translateX(-50%)}}.section{padding:140px clamp(22px,11vw,168px);position:relative}.about{display:grid;grid-template-columns:1fr 1fr;gap:clamp(50px,9vw,160px);align-items:end;background:#fff}.section-intro h2,.numbers h2{font-size:clamp(42px,5vw,76px);line-height:1.08;letter-spacing:-.07em;margin:0;color:#173e4e}.section-intro h2 span,.numbers h2 span{font-family:var(--serif);color:var(--blue);letter-spacing:-.12em}.about-copy{padding-bottom:8px;max-width:520px}.about-copy p{color:#5b7680;margin:0 0 22px}.about-copy .lead{font-size:22px;line-height:1.55;color:#204b59;max-width:490px}.arrow-link{display:inline-block;color:var(--ink);margin-top:16px}.capabilities{background:#eaf7f7;border-top:1px solid #d2e9eb;border-bottom:1px solid #d2e9eb}.capabilities .section-intro{margin-bottom:58px}.cap-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.cap-card{min-height:330px;border:1px solid #c6e0e3;background:rgba(255,255,255,.68);padding:25px 21px;position:relative;display:flex;flex-direction:column;transition:transform .3s,border-color .3s,background .3s;box-shadow:0 15px 45px rgba(22,105,119,.06)}.cap-card:hover{transform:translateY(-7px);border-color:rgba(13,126,154,.55);background:#fff}.cap-feature{background:linear-gradient(150deg,rgba(51,196,196,.17),rgba(255,255,255,.72));border-color:rgba(13,126,154,.45)}.cap-index{font-family:var(--mono);font-size:10px;color:#59818b}.cap-icon{font-size:36px;color:var(--blue);margin:24px 0 13px}.cap-card h3{font-size:19px;margin:0 0 12px}.cap-card p{color:#61808a;font-size:14px;line-height:1.7;margin:0 0 20px}.cap-card a{font-size:12px;color:#3d6570;margin-top:auto}.cap-card a span{color:var(--blue);margin-left:8px}.ai-stack{background:#f7fcfc}.stack-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;margin-top:65px}.stack-rail{position:relative;padding:10px 0}.stack-line{position:absolute;left:13px;top:19px;bottom:19px;width:1px;background:#c7e4e6}.stack-step{position:relative;display:flex;align-items:center;gap:18px;padding:13px 0;text-align:left;color:#75919a;font-size:15px}.stack-step b{display:grid;place-items:center;width:28px;height:28px;border:1px solid #bbdfe2;border-radius:50%;background:#f7fcfc;font-family:var(--mono);font-size:10px;font-weight:500;z-index:1}.stack-step.active{color:var(--blue);font-weight:700}.stack-step.active b{background:var(--blue);border-color:var(--blue);color:#fff}.stack-panel{min-height:320px;background:linear-gradient(140deg,#0d7e9a,#1a9ea6);color:#fff;padding:38px;position:relative;overflow:hidden;box-shadow:0 24px 70px rgba(13,126,154,.2)}.stack-panel:after{content:'';position:absolute;width:420px;height:420px;border:1px solid rgba(255,255,255,.24);border-radius:50%;right:-170px;bottom:-250px;box-shadow:0 0 0 30px rgba(255,255,255,.04),0 0 0 70px rgba(255,255,255,.03)}.stack-panel-top{display:flex;justify-content:space-between;font-family:var(--mono);font-size:10px;letter-spacing:.1em;opacity:.8}.stack-dot{width:7px;height:7px;border-radius:50%;background:#d3f7c6;box-shadow:0 0 0 5px rgba(211,247,198,.14)}.stack-panel h3{font-family:var(--serif);font-size:clamp(28px,3.5vw,46px);line-height:1.3;font-weight:600;max-width:600px;margin:50px 0 16px}.stack-panel p{max-width:520px;color:rgba(255,255,255,.83);margin:0}.stack-tags{position:absolute;bottom:30px;display:flex;gap:8px}.stack-tags span{border:1px solid rgba(255,255,255,.35);border-radius:99px;padding:5px 10px;font-size:11px}.cases{background:#fff}.cases-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:60px;gap:30px}.case-controls{display:flex;gap:8px;flex-wrap:wrap}.filter{font-size:12px;color:#73909a;padding:9px 15px;border:1px solid transparent;border-radius:999px}.filter.active,.filter:hover{border-color:var(--blue);color:var(--blue);background:#effafa}.case-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.case-card{position:relative;min-height:370px;overflow:hidden;background:#d8ecee;cursor:pointer}.case-large{grid-row:span 2;min-height:754px}.case-wide{grid-column:span 2}.case-card img{width:100%;height:100%;object-fit:cover;display:block;filter:saturate(.86);transition:transform .8s cubic-bezier(.2,.7,.2,1),filter .5s}.case-card:hover img{transform:scale(1.06);filter:saturate(1.08)}.case-overlay{position:absolute;inset:auto 0 0;padding:70px 24px 24px;background:linear-gradient(transparent,rgba(7,45,57,.88));transform:translateY(7px);transition:transform .3s}.case-card:hover .case-overlay{transform:none}.case-overlay span{font-family:var(--mono);font-size:10px;color:#d8f7bd;letter-spacing:.15em}.case-overlay h3{font-family:var(--serif);font-size:28px;margin:8px 0 2px;color:#fff}.case-overlay p{font-size:12px;color:#e4f0ef;margin:0}.cases-foot{display:flex;justify-content:space-between;align-items:center;margin-top:40px;color:#6e8991;font-size:13px}.numbers{display:grid;grid-template-columns:.8fr 1.2fr;gap:100px;align-items:end;background:#ecf8f7}.numbers-copy>p:not(.eyebrow){color:#5e7b84;max-width:400px;margin:28px 0 0}.number-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#c8e1e3;border:1px solid #c8e1e3}.number-item{background:#ecf8f7;min-height:180px;padding:28px;display:flex;align-items:end;gap:13px}.number-item strong{font-size:clamp(38px,4.3vw,70px);letter-spacing:-.06em;color:var(--blue);line-height:1}.number-item strong::after{content:''}.number-item span{font-family:var(--mono);font-size:10px;color:#68848d;line-height:1.5;margin-bottom:4px}.process{background:#fff}.process-line{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin-top:70px;border-top:1px solid #c7e1e4}.process-step{padding:25px 18px 10px;border-right:1px solid #d2e7e9;min-height:175px;position:relative}.process-step:last-child{border-right:0}.process-step:before{content:'';width:9px;height:9px;border-radius:50%;background:var(--blue);position:absolute;top:-5px;left:18px;box-shadow:0 0 0 5px #e9f7f7}.process-step b{font-family:var(--mono);font-size:11px;color:var(--blue)}.process-step h3{font-size:19px;margin:20px 0 8px}.process-step p{font-size:13px;color:#6a858d;margin:0;line-height:1.7}.contact{padding-top:105px;padding-bottom:110px;background:linear-gradient(135deg,#0d7e9a,#25a9a5);color:#fff}.contact-card{min-height:350px;display:flex;flex-direction:column;justify-content:space-between}.contact .eyebrow{color:#d7f7d1}.contact h2{font-family:var(--serif);font-size:clamp(42px,5.7vw,80px);line-height:1.12;letter-spacing:-.07em;margin:0;font-weight:600}.contact .button{align-self:flex-start;margin-top:36px}.contact-meta{display:flex;justify-content:space-between;border-top:1px solid rgba(255,255,255,.3);padding-top:14px;font-family:var(--mono);font-size:10px;letter-spacing:.05em;color:rgba(255,255,255,.82)}.site-footer{padding:27px clamp(22px,5vw,72px);display:flex;align-items:center;justify-content:space-between;gap:20px;border-top:1px solid var(--line);color:#6c858d;font-size:12px;background:#f4fbfc}.site-footer .brand{color:var(--ink)}.site-footer p{font-family:var(--mono);font-size:10px;letter-spacing:.12em}.footer-links{display:flex;align-items:center;gap:19px}.case-modal{display:none;position:fixed;inset:0;z-index:30;align-items:center;justify-content:center;padding:20px}.case-modal.open{display:flex}.modal-backdrop{position:absolute;inset:0;background:rgba(9,45,56,.72);backdrop-filter:blur(12px)}.modal-content{position:relative;display:grid;grid-template-columns:1.1fr .9fr;max-width:920px;width:100%;background:#f6fcfc;border:1px solid rgba(255,255,255,.6);z-index:1;max-height:90vh;overflow:hidden}.modal-content img{width:100%;height:100%;object-fit:cover;min-height:400px}.modal-text{padding:45px 38px;display:flex;flex-direction:column;justify-content:center}.modal-text span{font-family:var(--mono);font-size:10px;color:var(--blue);letter-spacing:.12em}.modal-text h3{font-family:var(--serif);font-size:40px;line-height:1.2;margin:15px 0}.modal-text p{color:#63808a}.modal-close{position:absolute;right:15px;top:8px;font-size:30px;color:#164352;z-index:2}.reveal{opacity:0;transform:translateY(22px);transition:opacity .8s,transform .8s}.reveal.in{opacity:1;transform:none}.delay-1{transition-delay:.1s}.delay-2{transition-delay:.2s}.delay-3{transition-delay:.3s}
@media(max-width:1100px){.cap-grid{grid-template-columns:repeat(3,1fr)}.cap-card:last-child{grid-column:span 3}.main-nav{gap:22px}}
@media(max-width:900px){.main-nav{display:none}.menu-toggle{display:block}.header-cta{margin-left:auto;margin-right:15px}.hero{min-height:690px;height:92vh;padding-top:150px}.hero-stamp{right:24px}.hero-side-note{display:none}.about,.numbers,.stack-layout{grid-template-columns:1fr;gap:50px}.cap-grid{grid-template-columns:1fr 1fr}.cap-card:last-child{grid-column:span 2}.case-grid{grid-template-columns:1fr 1fr}.case-large{min-height:570px;grid-row:span 1}.case-wide{grid-column:span 2}.number-grid{max-width:650px}.section{padding-top:100px;padding-bottom:100px}.process-line{grid-template-columns:1fr 1fr;gap:0}.process-step:nth-child(2){border-right:0}.process-step:nth-child(n+3){border-top:1px solid #d2e7e9}.modal-content{grid-template-columns:1fr;max-height:88vh}.modal-content img{max-height:48vh;min-height:0}.modal-text{padding:25px 25px 30px}}
@media(max-width:560px){.site-header{height:70px}.hero{min-height:660px;padding:125px 22px 50px}.hero h1{font-size:54px}.hero-copy{font-size:15px}.hero-stamp{bottom:28px;left:22px;right:auto}.hero-stamp span{padding:4px 6px;font-size:9px}.section{padding:80px 22px}.section-intro h2,.numbers h2{font-size:43px}.cap-grid,.case-grid{grid-template-columns:1fr}.cap-card:last-child,.case-wide{grid-column:auto}.case-large,.case-wide{min-height:420px}.cases-head{display:block}.case-controls{margin-top:28px}.cases-foot{display:block}.cases-foot .button{margin-top:20px}.number-grid{grid-template-columns:1fr 1fr}.number-item{min-height:140px;padding:16px;gap:5px}.number-item strong{font-size:35px}.number-item span{font-size:9px}.contact h2{font-size:46px}.contact-meta{display:block}.contact-meta span{display:block;margin-top:10px}.site-footer{display:block}.site-footer p{margin:22px 0}.footer-links{flex-wrap:wrap}}
.contact-top{display:flex;justify-content:space-between;align-items:flex-start;gap:40px}.contact-qr-wrap{display:flex;flex-direction:column;align-items:center;gap:10px;color:rgba(255,255,255,.9);font-family:var(--mono);font-size:10px;letter-spacing:.06em}.contact-qr{width:138px;height:138px;object-fit:cover;background:#fff;padding:7px}.contact-bottom{display:flex;justify-content:space-between;align-items:flex-end;border-top:1px solid rgba(255,255,255,.3);padding-top:18px;gap:25px}.contact-info{display:flex;flex-direction:column;gap:10px;font-family:var(--mono);font-size:12px}.contact-info a{color:#fff}.contact-info a span{margin-left:8px}.contact-services{font-family:var(--mono);font-size:10px;letter-spacing:.05em;color:rgba(255,255,255,.82);text-align:right}@media(max-width:560px){.contact-top{display:block}.contact-qr-wrap{align-items:flex-start;margin-top:34px}.contact-qr{width:126px;height:126px}.contact-bottom{display:block;margin-top:28px}.contact-services{text-align:left;margin-top:16px}}
.hero-content{will-change:transform,opacity}.hero-wave{animation:sea-drift 12s ease-in-out infinite alternate}.wave-b{animation-delay:-5s}@keyframes sea-drift{from{margin-left:-1.5%;transform:rotate(-5deg) scaleY(.95)}to{margin-left:1.5%;transform:rotate(-2deg) scaleY(1.05)}}

.hero::after{content:"";position:absolute;left:-18%;right:-18%;bottom:2%;height:30%;z-index:1;pointer-events:none;opacity:.25;background:repeating-linear-gradient(170deg,transparent 0 18px,rgba(255,255,255,.33) 19px 21px,transparent 22px 46px);filter:blur(1px);mix-blend-mode:screen;animation:water-shimmer 10s ease-in-out infinite alternate}.wave-c{bottom:31%;height:120px;opacity:.5;border-top-width:2px;transform:rotate(2deg)}.wave-d{bottom:5%;height:180px;opacity:.28;transform:rotate(-7deg);border-top-width:2px;animation-delay:-8s}@keyframes water-shimmer{from{transform:translateX(-3%) skewX(-2deg)}to{transform:translateX(3%) skewX(2deg)}}

/* 横向影视海报带：保留完整画幅，拖动浏览 */
.cases .case-grid{
  display:flex;
  gap:18px;
  overflow-x:auto;
  overflow-y:hidden;
  padding:4px 2px 16px;
  scroll-snap-type:x mandatory;
  overscroll-behavior-inline:contain;
  scrollbar-width:thin;
  scrollbar-color:rgba(13,126,154,.38) transparent;
  cursor:grab;
  -webkit-overflow-scrolling:touch;
  touch-action:pan-x;
}
.cases .case-grid:active{cursor:grabbing}
.cases .case-grid::-webkit-scrollbar{height:6px}
.cases .case-grid::-webkit-scrollbar-track{background:rgba(13,126,154,.08);border-radius:99px}
.cases .case-grid::-webkit-scrollbar-thumb{background:rgba(13,126,154,.34);border-radius:99px}
.cases .case-card,
.cases .case-card.case-large,
.cases .case-card.case-wide{
  flex:0 0 clamp(242px,22vw,330px);
  width:clamp(242px,22vw,330px);
  height:clamp(340px,48vh,500px);
  min-height:0;
  max-height:none;
  grid-column:auto;
  grid-row:auto;
  scroll-snap-align:start;
  border-radius:16px;
  border:1px solid rgba(13,126,154,.13);
  box-shadow:0 14px 34px rgba(15,89,103,.10);
  background:linear-gradient(145deg,#f5fcfc 0%,#dff1f2 100%);
}
.cases .case-card img{
  width:100%;
  height:100%;
  object-fit:contain;
  object-position:center;
  padding:8px;
  filter:saturate(.90) contrast(1.02);
  transition:transform .65s cubic-bezier(.2,.7,.2,1),filter .4s;
}
.cases .case-card:hover img{transform:scale(1.035);filter:saturate(1.08) contrast(1.04)}
.cases .case-overlay{
  border-radius:0 0 16px 16px;
  padding:62px 18px 17px;
  transform:none;
  background:linear-gradient(transparent,rgba(7,45,57,.90));
}
.cases .case-overlay h3{font-size:24px}
.case-scroll-hint{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap:10px;
  margin-top:12px;
  color:#71919a;
  font-family:var(--mono);
  font-size:10px;
  letter-spacing:.08em;
}
.case-scroll-hint i{
  display:block;
  width:56px;
  height:1px;
  position:relative;
  background:linear-gradient(90deg,rgba(13,126,154,.15),rgba(13,126,154,.7));
}
.case-scroll-hint i::after{
  content:'›';
  position:absolute;
  right:-2px;
  top:-10px;
  color:var(--blue);
  font-family:var(--sans);
  font-size:18px;
}
@media (max-width:560px){
  .cases .case-grid{gap:12px;padding-bottom:13px}
  .cases .case-card,
  .cases .case-card.case-large,
  .cases .case-card.case-wide{
    flex-basis:72vw;
    width:72vw;
    height:390px;
    border-radius:14px;
  }
  .cases .case-overlay{border-radius:0 0 14px 14px}
  .case-scroll-hint{justify-content:flex-start;margin-top:9px;font-size:9px}
}

/* Immersive sea and sun treatment */
#ocean-canvas{mix-blend-mode:normal;filter:saturate(1.12) contrast(1.06)}
#hero-canvas{opacity:.72;mix-blend-mode:screen;pointer-events:none}
.webgl-ready #hero-canvas{opacity:.42}
.sun-disc{width:min(24vw,310px);height:min(24vw,310px);right:8%;top:7%;background:radial-gradient(circle at 42% 40%,rgba(255,252,219,.96) 0%,rgba(255,221,155,.62) 23%,rgba(255,201,111,.24) 48%,rgba(255,204,138,0) 74%);filter:blur(4px);opacity:.86;mix-blend-mode:screen;box-shadow:0 0 70px rgba(255,207,133,.32),0 0 150px rgba(255,233,177,.22);animation:sun-breathe 8s ease-in-out infinite}
.sun-disc:after{content:"";position:absolute;inset:18%;border-radius:50%;background:radial-gradient(circle,rgba(255,255,239,.50),rgba(255,213,143,0) 68%);filter:blur(16px)}
@keyframes sun-breathe{0%,100%{transform:scale(.98);opacity:.72}50%{transform:scale(1.04);opacity:.92}}
@media(max-width:560px){.sun-disc{width:180px;height:180px;right:-2%;top:8%;opacity:.72}}

/* “曜”：右上方的朦胧太阳与海面反光 */
.sun-disc{
  z-index:0;
  width:min(29vw,390px);
  height:min(29vw,390px);
  right:7%;
  top:6%;
  opacity:.72;
  filter:blur(12px);
  background:radial-gradient(circle at 48% 46%,rgba(255,255,255,.98) 0 11%,rgba(255,249,218,.78) 24%,rgba(255,218,143,.30) 48%,transparent 73%);
  box-shadow:0 0 90px rgba(255,224,157,.36),0 0 180px rgba(255,255,255,.42);
  animation:sun-breathe 8s ease-in-out infinite alternate;
}
.sun-disc::before{content:"";position:absolute;inset:18%;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.85),rgba(255,228,159,.22) 53%,transparent 74%);filter:blur(6px)}
.sun-disc::after{content:"";position:absolute;left:-90%;right:-90%;top:50%;height:22px;background:linear-gradient(90deg,transparent,rgba(255,244,202,.12),rgba(255,255,255,.42),rgba(255,244,202,.12),transparent);filter:blur(10px);opacity:.6}
@keyframes sun-breathe{from{transform:scale(.96);opacity:.60}to{transform:scale(1.04);opacity:.78}}

/* 更有体积的翻涌海面：让澜成为首屏的主视觉 */
.hero{background:linear-gradient(180deg,#f1fbfc 0%,#d8f2f0 43%,#9bd7d7 70%,#5baebb 100%)}
#hero-canvas{z-index:3;opacity:1}
.hero-content{z-index:5}
.sea-horizon{
  z-index:1;
  height:54%;
  bottom:-18%;
  background:linear-gradient(180deg,rgba(131,221,218,.12) 0%,rgba(28,157,171,.48) 32%,rgba(7,101,133,.68) 72%,rgba(3,62,94,.78) 100%);
  box-shadow:0 -35px 100px rgba(241,255,252,.8),inset 0 30px 70px rgba(255,255,255,.08);
  animation:horizon-swell 13s ease-in-out infinite alternate;
}
.sea-horizon::before{
  content:"";
  position:absolute;
  left:-9%;
  top:-112px;
  width:118%;
  height:230px;
  border-radius:50%;
  background:linear-gradient(180deg,rgba(250,255,252,.90) 0%,rgba(161,235,230,.70) 22%,rgba(40,165,174,.48) 55%,rgba(9,103,135,.10) 76%,transparent 77%);
  filter:blur(1.2px);
  box-shadow:0 25px 30px rgba(12,116,141,.24),inset 0 -20px 30px rgba(255,255,255,.34);
  animation:wave-roll 9s ease-in-out infinite alternate;
}
.sea-horizon::after{
  content:"";
  position:absolute;
  left:-12%;
  top:-28px;
  width:124%;
  height:62px;
  border-radius:50%;
  background:radial-gradient(ellipse at 50% 50%,rgba(255,255,255,.66) 0 8%,rgba(210,252,247,.36) 30%,transparent 70%);
  filter:blur(6px);
  opacity:.78;
  animation:foam-drift 7s ease-in-out infinite alternate;
}
.hero-wave{z-index:2;opacity:.42;border-top-color:rgba(226,255,250,.36)}
.wave-a{box-shadow:0 -18px 0 rgba(255,255,255,.28),0 -40px 0 rgba(13,126,154,.18),0 -72px 0 rgba(255,255,255,.12)}
@keyframes horizon-swell{from{transform:translateX(-2%) scaleY(.97)}to{transform:translateX(2%) scaleY(1.04)}}
@keyframes wave-roll{from{transform:translateX(-3%) rotate(-1deg)}to{transform:translateX(3%) rotate(1.4deg)}}
@keyframes foam-drift{from{transform:translateX(-4%) scaleX(.96)}to{transform:translateX(4%) scaleX(1.04)}}
/* 波面在文字之下、画布之上，形成清晰的水体前景 */
.sea-horizon{z-index:4}
.hero-wave{z-index:4}
.hero-side-note,.hero-stamp{z-index:5}
.sea-horizon{background:linear-gradient(180deg,#c9eeee 0%,#8bd4d4 28%,#3aa8b4 60%,#116f8f 82%,#084e70 100%);opacity:.94}
.webgl-ready #hero-canvas{opacity:1}
.sun-disc{mix-blend-mode:normal;opacity:.62;background:radial-gradient(circle at 46% 45%,rgba(255,248,210,.98) 0 13%,rgba(255,226,158,.76) 27%,rgba(255,205,119,.38) 49%,rgba(255,197,118,0) 75%);filter:blur(8px);box-shadow:0 0 100px rgba(255,214,133,.50),0 0 190px rgba(255,239,187,.40)}

/* 真实上下翻涌层：交给画布生成动态水体 */
.hero{
  background:#fbfdff;
  background-image:linear-gradient(180deg,#fbfdff 0%,#fbfdff 43%,#e8f8f7 60%,#b6e6e5 78%,#74c6d2 100%);
}
.hero::before{display:none}
#ocean-canvas{z-index:2;opacity:.68;mix-blend-mode:normal;filter:saturate(1.14) contrast(1.05)}
#hero-canvas{z-index:3;opacity:.92;mix-blend-mode:normal;filter:saturate(1.08)}
.webgl-ready #hero-canvas{opacity:.90}
.sea-horizon{opacity:.22;background:linear-gradient(180deg,rgba(255,255,255,0) 0%,rgba(91,203,210,.08) 55%,rgba(8,102,137,.13) 100%)}
@media(max-width:560px){
  #ocean-canvas{opacity:.58}
  #hero-canvas{opacity:.84}
  .webgl-ready #hero-canvas{opacity:.82}
}

/* 太阳的局部光扩散：鼠标靠近太阳时才增强，不影响海面位移 */
.sun-disc{transition:filter .45s ease,opacity .45s ease,transform .7s ease}
.sun-disc::after{
  left:0;right:auto;top:0;width:100%;height:100%;
  border-radius:50%;
  background:radial-gradient(circle,rgba(255,255,255,.55) 0 8%,rgba(255,236,175,.20) 35%,transparent 72%);
  filter:blur(16px);
  opacity:.30;
  transform:scale(.84);
}
.sun-disc.sun-active{filter:blur(7px) brightness(1.16);opacity:.90;transform:scale(1.06)}
.sun-disc.sun-active::after{opacity:.95;animation:sun-light-spread 1.8s ease-out infinite}
@keyframes sun-light-spread{0%{transform:scale(.78);opacity:.25}55%{transform:scale(1.12);opacity:.85}100%{transform:scale(1.34);opacity:0}}
/* 关闭旧的 CSS 椭圆线层，避免盖住程序化水面 */
.sea-horizon::before,.sea-horizon::after,.hero-wave{display:none}

/* 联系区域右侧腾讯地图导航 */
.contact-top{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(280px,360px);align-items:start;gap:34px}
.contact-map{width:min(100%,360px);border:1px solid rgba(255,255,255,.34);background:rgba(4,80,104,.22);padding:10px;backdrop-filter:blur(10px)}
.contact-map-head{display:flex;justify-content:space-between;align-items:center;padding:4px 2px 10px;font-family:var(--mono);font-size:10px;letter-spacing:.07em;color:rgba(255,255,255,.86)}
.contact-map iframe{display:block;width:100%;height:190px;border:0;background:#eaf7f7;filter:saturate(.86) contrast(.98)}
.contact-map-link{display:flex;justify-content:space-between;align-items:center;padding:11px 2px 2px;color:#fff;font-family:var(--mono);font-size:11px}
.contact-map-link span{margin-left:8px}
@media(max-width:900px){.contact-top{grid-template-columns:minmax(0,1fr) auto}.contact-map{grid-column:1 / -1;width:100%;max-width:520px}.contact-map iframe{height:210px}}
@media(max-width:560px){.contact-top{display:block}.contact-map{margin-top:30px;max-width:none}.contact-map iframe{height:190px}}

/* 首屏标题保持完整一行，去除标题下方辅助小字后的留白 */
.hero h1 em{white-space:nowrap}
.hero-actions{margin-top:34px}
@media(max-width:560px){
  .hero h1 em{font-size:38px;letter-spacing:-.11em}
  .hero-actions{margin-top:28px}
}

/* 五大业务卡片与整卡点击 */
.cap-card{cursor:pointer}
.cap-card:focus-visible{outline:2px solid var(--blue);outline-offset:3px}
.cap-index{display:flex;align-items:center;gap:10px}
.cap-index::after{content:"";height:1px;flex:1;background:linear-gradient(90deg,rgba(89,129,139,.32),transparent)}
.cap-meta{display:flex;flex-wrap:wrap;gap:6px;margin:12px 0 18px}
.cap-meta span{padding:4px 7px;border:1px solid rgba(13,126,154,.18);border-radius:99px;color:#56808b;font:10px/1 var(--mono);background:rgba(232,249,248,.55)}

/* AI 产品展示面板：文字与模拟界面分栏，避免标题、说明和标签重叠 */
.stack-panel{display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,.92fr);grid-template-rows:auto 1fr;gap:18px 28px;align-items:center;min-height:390px;padding:30px 32px}
.stack-panel-top{grid-column:1 / -1}
.stack-copy{min-width:0}
.stack-panel h3{margin:8px 0 14px;font-size:clamp(25px,2.7vw,40px);line-height:1.28}
.stack-panel p{font-size:13px;line-height:1.7}
.stack-tags{position:static;display:flex;flex-wrap:wrap;gap:7px;margin-top:21px}
.stack-visual{min-width:0;align-self:stretch;display:flex;align-items:center}
.mock-window{width:100%;border:1px solid rgba(255,255,255,.35);border-radius:10px;background:rgba(4,72,91,.28);box-shadow:0 16px 35px rgba(3,48,66,.20);overflow:hidden;backdrop-filter:blur(8px)}
.mock-windowbar{height:28px;padding:0 10px;display:flex;align-items:center;justify-content:space-between;background:rgba(255,255,255,.12);font-family:var(--mono);font-size:9px;letter-spacing:.07em;color:rgba(255,255,255,.78)}
.mock-brand{display:flex;align-items:center;gap:6px}.mock-brand i{width:6px;height:6px;border-radius:50%;background:#d9f59a;box-shadow:0 0 0 4px rgba(217,245,154,.14)}
.mock-window-actions{letter-spacing:.12em;opacity:.7}
.mock-content{padding:13px}
.mock-search{height:27px;display:flex;align-items:center;padding:0 9px;border:1px solid rgba(255,255,255,.24);border-radius:5px;background:rgba(255,255,255,.10);font-size:10px;color:rgba(255,255,255,.75)}
.mock-columns{display:grid;grid-template-columns:1.35fr .72fr;gap:10px;margin-top:12px}
.mock-library,.mock-insight{padding:10px;border-radius:6px;background:rgba(255,255,255,.10)}
.mock-label{display:block;font-family:var(--mono);font-size:8px;letter-spacing:.12em;color:rgba(218,252,242,.72);margin-bottom:6px}
.mock-library strong{display:block;font-size:13px;color:#fff;margin-bottom:7px}
.mock-row{display:flex;align-items:center;gap:5px;padding:6px 0;border-top:1px solid rgba(255,255,255,.14);font-size:9px;color:rgba(255,255,255,.82)}
.mock-row span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.mock-row b{margin-left:auto;color:#d9f59a;font:9px var(--mono)}
.mock-file{width:8px;height:10px;border:1px solid rgba(224,255,249,.68);border-radius:2px;flex:0 0 auto}
.mock-insight strong{display:block;font:700 26px/1 var(--sans);color:#fff;margin:10px 0 4px}.mock-insight small{font-size:9px;color:rgba(255,255,255,.64)}
.mock-bars{height:45px;display:flex;align-items:flex-end;gap:4px;margin-top:10px}.mock-bars i{display:block;flex:1;border-radius:3px 3px 1px 1px;background:linear-gradient(#d6f79c,#55c5bd);opacity:.78}.mock-bars i:nth-child(1){height:35%}.mock-bars i:nth-child(2){height:54%}.mock-bars i:nth-child(3){height:45%}.mock-bars i:nth-child(4){height:72%}.mock-bars i:nth-child(5){height:61%}.mock-bars i:nth-child(6){height:84%}.mock-bars i:nth-child(7){height:96%}
.stack-visual[data-mode="cockpit"] .mock-search{background:linear-gradient(90deg,rgba(217,245,154,.18),rgba(255,255,255,.09))}
.stack-visual[data-mode="cockpit"] .mock-library strong::after{content:' 经营数据总览';font-size:10px;color:rgba(255,255,255,.65);font-weight:400}
@media(max-width:900px){.stack-panel{grid-template-columns:1fr;grid-template-rows:auto auto 1fr}.stack-visual{min-height:230px}.stack-panel{padding:28px}}
@media(max-width:560px){.stack-panel{gap:14px;padding:25px 22px}.stack-panel h3{font-size:27px}.stack-visual{min-height:205px}.mock-content{padding:10px}.mock-columns{gap:7px}.mock-row{font-size:8px}.mock-insight strong{font-size:22px}}

/* 真实纹理由 WebGL 主导，Canvas 只保留泡沫与局部涟漪 */
#ocean-canvas{z-index:2;opacity:.92;mix-blend-mode:normal;filter:saturate(1.08) contrast(1.02)}
#hero-canvas{z-index:3;opacity:.34;mix-blend-mode:screen;filter:saturate(1.04)}
.webgl-ready #hero-canvas{opacity:.30}
@media(max-width:560px){#ocean-canvas{opacity:.86}.webgl-ready #hero-canvas{opacity:.27}}

/* 水体底部加深：让真实纹理从浅青自然过渡到深蓝海面 */
.hero{background:linear-gradient(180deg,#fbfdff 0%,#fbfdff 38%,#e3f7f5 56%,#acdfe0 70%,#3d9fb5 86%,#064d74 100%)}
#ocean-canvas{opacity:.98;filter:saturate(1.22) contrast(1.10) brightness(.98)}
#hero-canvas{opacity:.48}
.webgl-ready #hero-canvas{opacity:.42}
.sea-horizon{opacity:.30;background:linear-gradient(180deg,rgba(255,255,255,0) 0%,rgba(79,190,198,.12) 48%,rgba(5,86,119,.26) 100%)}
@media(max-width:560px){#ocean-canvas{opacity:.92}#hero-canvas{opacity:.42}.webgl-ready #hero-canvas{opacity:.37}}

/* 纹理优先，线条只做低调泡沫层 */
#ocean-canvas{opacity:1;filter:saturate(1.65) contrast(1.18) brightness(.90)}
#hero-canvas{opacity:.38}
.webgl-ready #hero-canvas{opacity:.34}
.sea-horizon{opacity:.18}
@media(max-width:560px){#ocean-canvas{opacity:.95}#hero-canvas{opacity:.34}.webgl-ready #hero-canvas{opacity:.30}}


/* 指针只在落点生成局部扩散波纹，不移动整片海面 */
.ripple-layer{position:fixed;inset:0;z-index:6;pointer-events:none;overflow:hidden}
.pointer-ripple{position:absolute;width:18px;height:6px;border:1px solid rgba(240,255,252,.78);border-radius:50%;transform:translate(-50%,-50%) scale(.35);opacity:.72;box-shadow:0 0 8px rgba(202,255,248,.52),0 0 0 5px rgba(222,255,250,.12);animation:pointer-ripple-expand 1.18s cubic-bezier(.18,.62,.3,1) forwards}
.pointer-ripple::after{content:"";position:absolute;inset:-3px -7px;border:1px solid rgba(240,255,252,.36);border-radius:50%;transform:scale(.6);animation:pointer-ripple-inner 1.18s ease-out forwards}
@keyframes pointer-ripple-expand{0%{transform:translate(-50%,-50%) scale(.35);opacity:.72}46%{opacity:.42}100%{transform:translate(-50%,-50%) scale(2.8);opacity:0}}
@keyframes pointer-ripple-inner{0%{transform:scale(.45);opacity:.5}100%{transform:scale(2.35);opacity:0}}

/* 腾讯地图在部分浏览器会禁止 iframe，使用可点击的地图卡片保留导航入口 */
.map-fallback{position:relative;display:block;height:190px;overflow:hidden;border:1px solid rgba(255,255,255,.28);background:linear-gradient(135deg,#d7efea 0%,#b6dedc 48%,#8ac6ca 100%);color:#15566a}
.map-fallback::before,.map-fallback::after{content:"";position:absolute;background:rgba(255,255,255,.45);transform:rotate(-22deg);width:140%;height:34px;left:-18%;top:35%;border-top:1px solid rgba(255,255,255,.7);border-bottom:1px solid rgba(255,255,255,.35)}
.map-fallback::after{top:68%;height:22px;transform:rotate(18deg);opacity:.75}
.map-grid{position:absolute;inset:0;background:linear-gradient(90deg,transparent 0 24%,rgba(255,255,255,.20) 25%,transparent 26% 49%,rgba(255,255,255,.18) 50%,transparent 51% 74%,rgba(255,255,255,.16) 75%,transparent 76%),linear-gradient(0deg,transparent 0 24%,rgba(255,255,255,.18) 25%,transparent 26% 49%,rgba(255,255,255,.16) 50%,transparent 51% 74%,rgba(255,255,255,.16) 75%,transparent 76%);opacity:.8}
.map-pin{position:absolute;left:50%;top:48%;display:grid;place-items:center;width:33px;height:33px;border-radius:50% 50% 50% 0;transform:translate(-50%,-50%) rotate(-45deg);background:#0d7e9a;color:#d8f7c9;font-size:14px;box-shadow:0 7px 16px rgba(13,126,154,.3)}
.map-pin::first-letter{transform:rotate(45deg)}
.map-label{position:absolute;left:14px;bottom:12px;display:flex;flex-direction:column;gap:2px;padding:8px 10px;background:rgba(244,255,251,.80);border:1px solid rgba(255,255,255,.55);backdrop-filter:blur(6px);font-size:12px;color:#164e60;box-shadow:0 7px 15px rgba(28,105,117,.12)}
.map-label small{font:10px/1.5 var(--mono);color:#4c7883}
.contact-map iframe{display:none}
@media(max-width:560px){.map-fallback{height:190px}}

/* 回到柔和的原始澜感：保留动态海浪，底部只做蓝色渐变 */
.hero{background:linear-gradient(180deg,#fbfdff 0%,#fbfdff 40%,#e3f7f5 57%,#b9e4e3 72%,#69bdc8 88%,#075477 100%)}
#ocean-canvas{opacity:.80;filter:saturate(1.22) contrast(1.08) brightness(.98)}
#hero-canvas{opacity:.40}
.webgl-ready #hero-canvas{opacity:.36}
.sea-horizon{opacity:.20}
@media(max-width:560px){#ocean-canvas{opacity:.74}#hero-canvas{opacity:.36}.webgl-ready #hero-canvas{opacity:.32}}

/* AI 中台视觉：知识大脑网络与经营驾驶舱 */
.brain-ui,.cockpit-ui{width:100%;height:100%;min-height:286px;padding:14px;border:1px solid rgba(210,255,250,.26);border-radius:13px;background:linear-gradient(145deg,rgba(4,44,67,.82),rgba(5,91,107,.7));box-shadow:inset 0 1px 0 rgba(255,255,255,.12),0 18px 42px rgba(2,45,65,.25);color:#effffc;overflow:hidden;position:relative}
.brain-ui:before,.cockpit-ui:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 78% 14%,rgba(217,245,154,.17),transparent 22%),linear-gradient(115deg,transparent 48%,rgba(151,255,235,.055) 49%,transparent 50%);opacity:.9}
.brain-top,.cockpit-top{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;gap:10px;font:8px var(--mono);letter-spacing:.08em;color:rgba(226,255,249,.74);white-space:nowrap}
.brain-brand{display:flex;align-items:center;gap:6px}.brain-brand>i{display:inline-block;width:6px;height:6px;border-radius:50%;background:#d9f59a;box-shadow:0 0 0 4px rgba(217,245,154,.14),0 0 14px rgba(217,245,154,.65)}
.live-pill{display:inline-flex;align-items:center;gap:5px;border:1px solid rgba(217,245,154,.24);padding:4px 7px;border-radius:99px;color:rgba(238,255,230,.8);font-size:7px}.live-pill i{display:inline-block;width:4px;height:4px;border-radius:50%;background:#d9f59a;animation:live-blink 1.8s ease-in-out infinite}@keyframes live-blink{50%{opacity:.3;box-shadow:0 0 0 4px rgba(217,245,154,.14)}}
.brain-command{position:relative;z-index:1;display:flex;align-items:center;gap:8px;height:26px;margin:12px 0 9px;padding:0 9px;border:1px solid rgba(198,255,244,.24);border-radius:6px;background:rgba(1,35,56,.35);font-size:9px;color:rgba(231,255,250,.75);overflow:hidden;white-space:nowrap}.brain-command>span:first-child{font-size:16px;color:#d9f59a;line-height:1}.brain-command>span:nth-child(2){overflow:hidden;text-overflow:ellipsis}.brain-command b{margin-left:auto;color:#d9f59a;font:10px var(--mono)}
.brain-main{position:relative;z-index:1;display:grid;grid-template-columns:1.25fr .78fr;gap:9px;min-height:169px}.brain-network{position:relative;min-height:169px;border:1px solid rgba(196,255,245,.15);border-radius:9px;background:radial-gradient(circle at 50% 50%,rgba(25,176,180,.27),transparent 37%),rgba(1,32,52,.3);overflow:hidden}.brain-network:after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(190,255,247,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(190,255,247,.05) 1px,transparent 1px);background-size:24px 24px;mask-image:linear-gradient(90deg,transparent,rgba(0,0,0,.8) 15%,rgba(0,0,0,.8) 85%,transparent);opacity:.5}
.brain-lines{position:absolute;inset:0;width:100%;height:100%;z-index:1}.brain-lines path{fill:none;stroke:rgba(138,231,224,.38);stroke-width:1}.brain-lines .pulse-line{stroke:#d9f59a;stroke-width:1.6;stroke-dasharray:5 7;animation:line-flow 2.4s linear infinite}@keyframes line-flow{to{stroke-dashoffset:-24}}
.brain-core{position:absolute;z-index:3;left:50%;top:50%;transform:translate(-50%,-50%);display:flex;flex-direction:column;align-items:center;justify-content:center;width:75px;height:75px;border-radius:50%;border:1px solid rgba(218,255,242,.62);background:radial-gradient(circle at 42% 35%,#61d1cb,#087f9b 52%,#04516f 100%);box-shadow:0 0 0 8px rgba(101,225,212,.10),0 0 28px rgba(90,218,214,.42),inset 0 0 20px rgba(230,255,244,.23);animation:core-breathe 4s ease-in-out infinite}@keyframes core-breathe{50%{box-shadow:0 0 0 13px rgba(101,225,212,.05),0 0 42px rgba(90,218,214,.55),inset 0 0 25px rgba(230,255,244,.32)}}
.brain-core small{font:7px var(--mono);letter-spacing:.15em;color:rgba(239,255,251,.74)}.brain-core strong{font:700 18px var(--sans);line-height:1.1}.brain-core em{font-style:normal;font-size:7px;color:rgba(239,255,251,.7)}
.brain-orbit{position:absolute;z-index:2;left:50%;top:50%;border:1px solid rgba(217,245,154,.30);border-radius:50%;pointer-events:none}.orbit-a{width:108px;height:45px;transform:translate(-50%,-50%) rotate(28deg);animation:orbit-spin 8s linear infinite}.orbit-b{width:143px;height:68px;transform:translate(-50%,-50%) rotate(-26deg);border-color:rgba(156,243,232,.22);animation:orbit-spin 12s linear infinite reverse}@keyframes orbit-spin{to{rotate:360deg}}
.brain-node{position:absolute;z-index:4;display:grid;place-items:center;width:34px;height:28px;border:1px solid rgba(186,255,244,.38);border-radius:5px;background:rgba(7,82,101,.8);box-shadow:0 3px 12px rgba(0,20,39,.2);font-size:7px;line-height:1.25;text-align:center;color:rgba(239,255,251,.9)}.brain-node:before{content:"";position:absolute;width:4px;height:4px;border-radius:50%;background:#d9f59a;box-shadow:0 0 7px rgba(217,245,154,.8)}.node-a{left:7%;top:10%}.node-b{left:9%;bottom:11%}.node-c{left:43%;top:4%}.node-d{right:8%;top:10%}.node-e{right:8%;bottom:11%}.node-f{left:43%;bottom:4%}.node-a:before,.node-b:before,.node-c:before{right:-3px;top:50%}.node-d:before,.node-e:before{left:-3px;top:50%}.node-f:before{left:50%;top:-3px}
.brain-index{display:flex;flex-direction:column;gap:8px;padding:11px 10px;border:1px solid rgba(196,255,245,.15);border-radius:9px;background:rgba(1,32,52,.34)}.index-head{display:flex;justify-content:space-between;align-items:baseline;padding-bottom:6px;border-bottom:1px solid rgba(196,255,245,.14);font-size:9px}.index-head b{font:700 15px var(--sans);color:#d9f59a}.index-row{display:grid;grid-template-columns:1fr auto;gap:3px;align-items:center;font-size:8px;color:rgba(232,255,249,.76)}.index-row>span{display:flex;align-items:center;gap:5px}.index-row>b{font:8px var(--mono);color:#d9f59a}.index-row>em{grid-column:1 / -1;height:3px;border-radius:99px;background:rgba(227,255,249,.12);overflow:hidden}.index-row>em i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#55c7c4,#d9f59a);animation:bar-grow 1.2s ease both}@keyframes bar-grow{from{width:0!important}}.index-dot,.feed-dot,.ring-key i{display:inline-block;width:5px;height:5px;border-radius:50%;background:#50c9c1}.index-dot.lime,.feed-dot.lime,.ring-key i.cyan{background:#d9f59a}.index-dot.blue,.feed-dot.blue{background:#8bd9ff}.index-foot{display:flex;justify-content:space-between;margin-top:auto;padding-top:4px;font:7px var(--mono);color:rgba(232,255,249,.52)}
.brain-foot,.cockpit-foot{position:relative;z-index:1;display:flex;justify-content:space-between;gap:8px;margin-top:9px;padding-top:8px;border-top:1px solid rgba(196,255,245,.14);font:7px var(--mono);color:rgba(232,255,249,.55)}.brain-foot b,.cockpit-foot b{font-weight:500;color:#d9f59a}.brain-foot i{display:inline-block;width:4px;height:4px;border-radius:50%;background:#d9f59a;margin-left:3px;box-shadow:0 0 8px #d9f59a}
.cockpit-metrics{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin:12px 0 9px}.metric-card{position:relative;padding:8px 9px;border:1px solid rgba(196,255,245,.17);border-radius:7px;background:rgba(1,32,52,.38);overflow:hidden}.metric-card:after{content:"";position:absolute;right:-9px;bottom:-20px;width:45px;height:45px;border:1px solid rgba(217,245,154,.22);border-radius:50%;box-shadow:0 0 0 8px rgba(217,245,154,.05)}.metric-card small{display:block;font-size:8px;color:rgba(232,255,249,.62)}.metric-card strong{display:block;margin:3px 0 1px;font:700 19px/1 var(--sans);letter-spacing:-.04em;color:#fff}.metric-card strong em{font:normal 9px var(--sans);margin-left:2px;color:#d9f59a}.metric-card>b{font:7px var(--mono);color:#d9f59a}.cockpit-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.55fr .82fr;gap:7px}.cockpit-chart-card,.cockpit-ring-card,.cockpit-feed{border:1px solid rgba(196,255,245,.17);border-radius:7px;background:rgba(1,32,52,.38);padding:8px}.chart-head{display:flex;justify-content:space-between;align-items:center;font-size:8px;color:rgba(232,255,249,.82)}.chart-head b{font:7px var(--mono);color:rgba(232,255,249,.48)}.cockpit-chart{display:block;width:100%;height:84px;margin-top:8px;overflow:visible}.chart-grid{fill:none;stroke:rgba(206,255,248,.13);stroke-width:1;stroke-dasharray:2 4}.chart-area{fill:url(#chart-fill)}.chart-line{fill:none;stroke:#d9f59a;stroke-width:2;filter:drop-shadow(0 0 4px rgba(217,245,154,.55));stroke-dasharray:600;stroke-dashoffset:600;animation:draw-chart 2.2s ease forwards}@keyframes draw-chart{to{stroke-dashoffset:0}}.cockpit-chart circle{fill:#d9f59a;stroke:#f2ffe6;stroke-width:1.5;filter:drop-shadow(0 0 4px rgba(217,245,154,.75))}.chart-axis{display:flex;justify-content:space-between;margin-top:-2px;font:7px var(--mono);color:rgba(232,255,249,.42)}.cockpit-ring-card{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px}.ring-progress{display:grid;place-items:center;width:78px;height:78px;border-radius:50%;background:conic-gradient(#d9f59a 0 82%,rgba(206,255,248,.12) 82% 100%);position:relative;box-shadow:0 0 22px rgba(217,245,154,.14)}.ring-progress:before{content:"";position:absolute;inset:7px;border-radius:50%;background:#07536c}.ring-progress>div{position:relative;display:flex;flex-direction:column;align-items:center}.ring-progress strong{font:700 18px/1 var(--sans)}.ring-progress em{font:normal 8px var(--sans);color:#d9f59a}.ring-progress small{margin-top:3px;font-size:7px;color:rgba(232,255,249,.58)}.ring-key{display:flex;flex-direction:column;gap:3px;font:7px var(--mono);color:rgba(232,255,249,.6)}.ring-key i{margin-right:4px}.ring-key i.ghost{background:rgba(206,255,248,.2)}.cockpit-feed{grid-column:1 / -1}.cockpit-feed p{display:grid;grid-template-columns:7px 1fr auto;gap:5px;align-items:center;margin:7px 0 0;padding-top:6px;border-top:1px solid rgba(196,255,245,.11);font-size:7px;color:rgba(232,255,249,.7)}.cockpit-feed p b{font:7px var(--mono);color:#d9f59a}.feed-dot{width:5px;height:5px}.cockpit-foot{margin-top:8px}
@media(max-width:900px){.brain-ui,.cockpit-ui{min-height:278px}.brain-main{min-height:160px}.brain-network{min-height:160px}.brain-node{transform:scale(.92)}.cockpit-chart{height:77px}}
@media(max-width:560px){.brain-ui,.cockpit-ui{padding:11px;min-height:265px}.brain-top,.cockpit-top{font-size:7px}.live-pill{font-size:6px;padding:3px 5px}.brain-command{margin:9px 0 7px;font-size:8px}.brain-main{grid-template-columns:1.14fr .86fr;gap:6px;min-height:147px}.brain-network{min-height:147px}.brain-node{width:29px;height:24px;font-size:6px}.brain-core{width:64px;height:64px}.brain-core strong{font-size:15px}.brain-core em,.brain-core small{font-size:6px}.brain-index{padding:8px 7px;gap:6px}.index-head{font-size:8px}.index-head b{font-size:13px}.index-row{font-size:7px}.index-foot{font-size:6px}.brain-foot,.cockpit-foot{font-size:6px}.cockpit-metrics{gap:5px;margin:9px 0 6px}.metric-card{padding:6px}.metric-card small{font-size:6px}.metric-card strong{font-size:15px}.metric-card>b{font-size:6px}.cockpit-grid{gap:5px}.cockpit-chart-card,.cockpit-ring-card,.cockpit-feed{padding:6px}.cockpit-chart{height:65px;margin-top:5px}.ring-progress{width:61px;height:61px}.ring-progress:before{inset:6px}.ring-progress strong{font-size:15px}.ring-progress small,.ring-key,.chart-axis,.chart-head b{font-size:6px}.cockpit-feed p{font-size:6px;margin-top:5px;padding-top:4px}}

#ocean-canvas{opacity:.72;filter:saturate(1.18) contrast(1.06) brightness(1.02)}
#hero-canvas{opacity:.50}
.webgl-ready #hero-canvas{opacity:.46}
@media(max-width:560px){#ocean-canvas{opacity:.68}#hero-canvas{opacity:.44}.webgl-ready #hero-canvas{opacity:.40}}

/* 首屏回到之前的填充海浪层，隐藏会显得像竖线的 WebGL 纹理层 */
#ocean-canvas{display:none}
#hero-canvas{opacity:.78}
.webgl-ready #hero-canvas{opacity:.78}
@media(max-width:560px){#hero-canvas{opacity:.76}.webgl-ready #hero-canvas{opacity:.76}}

/* 回到前两版的程序化填充海浪：连续波面、上下翻涌、底部渐深 */
#ocean-canvas{display:none}
#hero-canvas{opacity:.92;filter:none;mix-blend-mode:normal}
.webgl-ready #hero-canvas{opacity:.90}
@media(max-width:560px){#hero-canvas{opacity:.88}.webgl-ready #hero-canvas{opacity:.86}}

/* 三类智能体模拟界面：增长漏斗、客户旅程、自动化画布 */
.growth-ui,.sales-ui,.digital-ui{position:relative;width:100%;height:100%;min-height:286px;padding:14px;border:1px solid rgba(210,255,250,.26);border-radius:13px;background:linear-gradient(145deg,rgba(4,44,67,.82),rgba(5,91,107,.7));box-shadow:inset 0 1px rgba(255,255,255,.12),0 18px 42px rgba(2,45,65,.25);color:#effffc;overflow:hidden}
.growth-ui:before,.sales-ui:before,.digital-ui:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 78% 14%,rgba(217,245,154,.16),transparent 22%),linear-gradient(115deg,transparent 48%,rgba(151,255,235,.055) 49%,transparent 50%);opacity:.9}
.growth-top,.sales-top,.digital-top{position:relative;z-index:1;display:flex;justify-content:space-between;align-items:center;gap:10px;font:8px var(--mono);letter-spacing:.08em;color:rgba(226,255,249,.74);white-space:nowrap}.agent-brand{display:flex;align-items:center;gap:6px}.agent-brand>i{display:inline-block;width:6px;height:6px;border-radius:50%;background:#d9f59a;box-shadow:0 0 0 4px rgba(217,245,154,.14),0 0 14px rgba(217,245,154,.6);animation:agent-pulse 1.8s ease-in-out infinite}.agent-live{display:inline-flex;align-items:center;gap:5px;border:1px solid rgba(217,245,154,.24);padding:4px 7px;border-radius:99px;color:#d9f59a;font-size:7px}.agent-live i{width:4px;height:4px;border-radius:50%;background:#d9f59a}.agent-command{position:relative;z-index:1;display:flex;align-items:center;gap:8px;height:26px;margin:12px 0 9px;padding:0 9px;border:1px solid rgba(198,255,244,.24);border-radius:6px;background:rgba(1,35,56,.35);font-size:9px;color:rgba(231,255,250,.75);white-space:nowrap;overflow:hidden}.agent-command>span:first-child{font-size:15px;color:#d9f59a;line-height:1}.agent-command>span:nth-child(2){overflow:hidden;text-overflow:ellipsis}.agent-command>b{margin-left:auto;font:7px var(--mono);font-weight:500;color:#d9f59a;white-space:nowrap}.agent-head{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:8px;color:rgba(232,255,249,.84)}.agent-head b{font:7px var(--mono);font-weight:400;color:rgba(217,245,154,.78)}

/* 营销增长智能体：内容矩阵与转化漏斗 */
.growth-main{position:relative;z-index:1;display:grid;grid-template-columns:1.35fr .9fr;gap:8px;min-height:178px}.funnel-card,.channel-card{padding:10px;border:1px solid rgba(196,255,245,.16);border-radius:9px;background:rgba(1,32,52,.34)}.funnel{display:flex;flex-direction:column;gap:8px;margin-top:12px}.funnel-row{display:grid;grid-template-columns:30px 1fr auto;align-items:center;gap:7px;font-size:8px;color:rgba(232,255,249,.67)}.funnel-row b{font:8px var(--mono);font-weight:500;color:#d9f59a;white-space:nowrap}.funnel-row b em{font-style:normal;font-size:7px;color:rgba(232,255,249,.65)}.funnel-bar{height:12px;border-radius:2px;background:rgba(224,255,249,.10);overflow:hidden;transform:skewX(-12deg)}.funnel-bar i{display:block;height:100%;border-radius:2px;background:linear-gradient(90deg,#3cc5c5,#d9f59a);box-shadow:0 0 12px rgba(217,245,154,.22);animation:funnel-grow 1.3s cubic-bezier(.2,.7,.2,1) both}.funnel-row:nth-child(2) .funnel-bar i{background:linear-gradient(90deg,#30afb9,#99e7c5)}.funnel-row:nth-child(3) .funnel-bar i{background:linear-gradient(90deg,#369ec0,#b3f0bd)}.funnel-row.hot .funnel-bar i{background:linear-gradient(90deg,#d9f59a,#fff2a9)}.funnel-foot{display:flex;justify-content:space-between;margin-top:12px;padding-top:8px;border-top:1px solid rgba(196,255,245,.13);font:7px var(--mono);color:rgba(232,255,249,.54)}.funnel-foot b,.funnel-foot span:last-child{color:#d9f59a;font-weight:500}.channel-card{background:linear-gradient(160deg,rgba(9,126,143,.24),rgba(1,32,52,.34))}.channel-row{display:grid;grid-template-columns:18px 1fr auto;align-items:center;gap:5px;position:relative;margin-top:10px;font-size:8px;color:rgba(232,255,249,.76)}.channel-row strong{font:8px var(--mono);color:#d9f59a}.channel-row em{grid-column:2 / -1;height:4px;margin-top:-1px;border-radius:99px;background:rgba(255,255,255,.12);overflow:hidden}.channel-row em i{display:block;width:0;height:100%;border-radius:inherit;background:linear-gradient(90deg,#46c6c3,#d9f59a);animation:bar-grow 1.3s ease both}.channel-icon{display:grid;place-items:center;width:16px;height:16px;border-radius:4px;font:8px var(--sans);font-style:normal;color:#064b62;background:#d9f59a}.channel-icon.douyin{color:#fff;background:#48c6cd}.channel-icon.book{color:#fff;background:#67b6d0}.channel-spark{margin-top:11px;padding-top:7px;border-top:1px solid rgba(196,255,245,.13);font:7px var(--mono);color:rgba(232,255,249,.55)}.channel-spark svg{display:block;width:100%;height:27px;margin-top:3px}.channel-spark path{fill:none;stroke:#d9f59a;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;filter:drop-shadow(0 0 3px rgba(217,245,154,.5));stroke-dasharray:170;stroke-dashoffset:170;animation:draw-agent-spark 2s ease forwards}.agent-foot{position:relative;z-index:1;display:flex;justify-content:space-between;gap:8px;margin-top:9px;padding-top:8px;border-top:1px solid rgba(196,255,245,.14);font:7px var(--mono);color:rgba(232,255,249,.53)}.agent-foot b{color:#d9f59a;font-weight:500}

/* 销售服务智能体：客户旅程与下一步跟进 */
.sales-main{position:relative;z-index:1;display:grid;grid-template-columns:1.3fr .88fr;gap:8px;min-height:180px}.journey-card,.customer-card{padding:10px;border:1px solid rgba(196,255,245,.16);border-radius:9px;background:rgba(1,32,52,.34)}.journey-line{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:4px;margin-top:19px}.journey-track{position:absolute;left:8%;right:8%;top:13px;height:1px;background:linear-gradient(90deg,#d9f59a 0 68%,rgba(224,255,249,.2) 68%);box-shadow:0 0 8px rgba(217,245,154,.3)}.journey-step{position:relative;z-index:1;display:flex;flex-direction:column;align-items:center;gap:5px;min-width:0;font-size:7px;color:rgba(232,255,249,.55)}.journey-step i{display:grid;place-items:center;width:27px;height:27px;border:1px solid rgba(224,255,249,.26);border-radius:50%;background:#075870;font:7px var(--mono);font-style:normal;color:rgba(232,255,249,.6)}.journey-step.done i{border-color:#d9f59a;background:#0a8d96;color:#d9f59a;box-shadow:0 0 0 4px rgba(217,245,154,.08)}.journey-step.active{color:#fff}.journey-step.active i{border-color:#d9f59a;background:#d9f59a;color:#075870;box-shadow:0 0 0 5px rgba(217,245,154,.12),0 0 14px rgba(217,245,154,.32)}.journey-step b{font:7px var(--mono);font-weight:500;color:#d9f59a}.journey-note{display:flex;justify-content:space-between;gap:6px;margin-top:18px;padding-top:9px;border-top:1px solid rgba(196,255,245,.13);font:7px var(--mono);color:rgba(232,255,249,.58)}.journey-note i{display:inline-block;width:5px;height:5px;margin-right:4px;border-radius:50%;background:#d9f59a;box-shadow:0 0 0 3px rgba(217,245,154,.10)}.journey-note b{font-weight:500;color:#d9f59a;white-space:nowrap}.customer-card{background:linear-gradient(160deg,rgba(9,126,143,.24),rgba(1,32,52,.34))}.customer-head{display:flex;align-items:center;gap:7px}.customer-head .avatar{display:grid;place-items:center;width:31px;height:31px;border-radius:50%;background:linear-gradient(145deg,#d9f59a,#55c8ca);color:#07536c;font-size:12px;font-weight:700}.customer-head div{min-width:0}.customer-head strong{display:block;font-size:9px;color:#fff;white-space:nowrap}.customer-head small{display:block;margin-top:1px;font-size:7px;color:rgba(232,255,249,.58);white-space:nowrap}.customer-head>b{margin-left:auto;font:700 17px var(--sans);color:#d9f59a}.customer-tags{display:flex;flex-wrap:wrap;gap:4px;margin-top:11px}.customer-tags span{padding:3px 5px;border:1px solid rgba(217,245,154,.26);border-radius:99px;font-size:7px;color:rgba(232,255,249,.72)}.customer-next{margin-top:11px;padding-top:8px;border-top:1px solid rgba(196,255,245,.13)}.customer-next>span{font:7px var(--mono);color:#d9f59a}.customer-next p{margin:5px 0 8px;font-size:8px;line-height:1.55;color:rgba(232,255,249,.74)}.customer-next button{padding:5px 7px;border:1px solid rgba(217,245,154,.35);border-radius:5px;background:rgba(217,245,154,.10);font-size:7px;color:#d9f59a}.follow-feed{position:relative;z-index:1;display:grid;grid-template-columns:auto 1fr 1fr 1fr;align-items:center;gap:9px;margin-top:9px;padding-top:8px;border-top:1px solid rgba(196,255,245,.14);font:7px var(--mono);color:rgba(232,255,249,.58)}.follow-feed p{display:flex;align-items:center;gap:5px;margin:0;padding-left:7px;border-left:1px solid rgba(196,255,245,.15);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.follow-feed p b{font-weight:500;color:#d9f59a}.follow-feed .feed-dot{flex:0 0 auto}

/* 数字员工：自动化流程画布 */
.digital-ui{min-height:286px}.flow-canvas{position:relative;z-index:1;display:grid;grid-template-columns:minmax(70px,1fr) 18px minmax(78px,1fr) 18px minmax(78px,1fr) 18px minmax(70px,1fr);align-items:center;gap:5px;min-height:173px;margin-top:2px;padding:18px 7px 24px;border:1px solid rgba(196,255,245,.16);border-radius:9px;background:rgba(1,32,52,.34);overflow:hidden}.flow-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(190,255,247,.07) 1px,transparent 1px),linear-gradient(90deg,rgba(190,255,247,.07) 1px,transparent 1px);background-size:22px 22px;mask-image:radial-gradient(circle at center,#000 0%,transparent 82%);opacity:.5}.flow-node{position:relative;z-index:1;display:flex;flex-direction:column;justify-content:center;min-height:69px;padding:7px;border:1px solid rgba(196,255,245,.3);border-radius:7px;background:linear-gradient(145deg,rgba(7,102,119,.86),rgba(3,54,76,.86));box-shadow:0 8px 14px rgba(0,20,39,.16);overflow:visible}.flow-node:after{content:"";position:absolute;inset:-2px;border:1px solid rgba(217,245,154,.1);border-radius:8px;pointer-events:none}.flow-node small{font:6px var(--mono);color:rgba(217,245,154,.84);letter-spacing:.06em;white-space:nowrap}.flow-node strong{margin-top:4px;font-size:8px;line-height:1.25;color:#fff;white-space:nowrap}.flow-node em{margin-top:3px;font:6px var(--mono);font-style:normal;color:rgba(232,255,249,.56);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.flow-node.ai{border-color:rgba(217,245,154,.55);background:linear-gradient(145deg,rgba(16,136,139,.9),rgba(4,78,92,.9));box-shadow:0 0 18px rgba(89,211,200,.2),0 8px 14px rgba(0,20,39,.16)}.flow-node.review{background:linear-gradient(145deg,rgba(9,95,120,.86),rgba(3,51,76,.86))}.flow-port{position:absolute;width:6px;height:6px;border:1px solid #d9f59a;border-radius:50%;background:#087b92;box-shadow:0 0 7px rgba(217,245,154,.6)}.flow-port.in{left:-4px;top:50%}.flow-port.out{right:-4px;top:50%}.flow-connector{position:relative;z-index:1;height:2px;background:linear-gradient(90deg,rgba(217,245,154,.35),#d9f59a,rgba(217,245,154,.35));box-shadow:0 0 8px rgba(217,245,154,.35)}.flow-connector:after{content:"";position:absolute;right:0;top:50%;width:5px;height:5px;border-top:1px solid #d9f59a;border-right:1px solid #d9f59a;transform:translateY(-50%) rotate(45deg)}.flow-connector.c1{animation:connector-flow 1.7s ease-in-out infinite}.flow-connector.c2{animation:connector-flow 1.7s .35s ease-in-out infinite}.flow-connector.c3{animation:connector-flow 1.7s .7s ease-in-out infinite}.flow-branch{position:absolute;right:10px;bottom:8px;display:flex;align-items:center;gap:5px;font:6px var(--mono);color:rgba(232,255,249,.6)}.flow-branch i{width:20px;height:1px;background:#d9f59a}.flow-branch b{font-weight:500;color:#d9f59a}.flow-status{position:relative;z-index:1;display:flex;justify-content:space-between;gap:8px;margin-top:9px;padding-top:8px;border-top:1px solid rgba(196,255,245,.14);font:7px var(--mono);color:rgba(232,255,249,.57)}.flow-status b{font-weight:500;color:#d9f59a}.flow-status>span:first-child{color:#d9f59a}.flow-status>span:first-child i{display:inline-block;width:5px;height:5px;margin-right:3px;border-radius:50%;background:#d9f59a;box-shadow:0 0 0 3px rgba(217,245,154,.12);animation:agent-pulse 1.8s ease-in-out infinite}
@keyframes agent-pulse{50%{opacity:.3;transform:scale(.7)}}@keyframes funnel-grow{from{transform:scaleX(0);transform-origin:left}}@keyframes draw-agent-spark{to{stroke-dashoffset:0}}@keyframes connector-flow{50%{filter:brightness(1.5);opacity:.7}}
@media(max-width:900px){.growth-ui,.sales-ui,.digital-ui{min-height:278px}.growth-main,.sales-main{min-height:165px}.follow-feed{grid-template-columns:auto 1fr 1fr 1fr;gap:6px}.flow-canvas{min-height:160px}}
@media(max-width:560px){.growth-ui,.sales-ui,.digital-ui{min-height:265px;padding:11px}.growth-top,.sales-top,.digital-top{font-size:7px}.agent-live{font-size:6px;padding:3px 5px}.agent-command{margin:9px 0 7px;font-size:8px}.growth-main,.sales-main{grid-template-columns:1fr;min-height:0}.channel-card,.customer-card{display:none}.funnel-card,.journey-card{min-height:164px}.follow-feed{grid-template-columns:auto 1fr;gap:5px;font-size:6px}.follow-feed p:nth-of-type(n+2){display:none}.flow-canvas{grid-template-columns:minmax(58px,1fr) 12px minmax(66px,1fr) 12px minmax(66px,1fr) 12px minmax(58px,1fr);gap:3px;min-height:153px;padding:15px 4px 22px}.flow-node{min-height:63px;padding:5px}.flow-node strong{font-size:7px}.flow-node em{font-size:5px}.flow-status{font-size:6px;gap:4px}.flow-status>span:nth-child(4){display:none}}

.site-footer .brand-logo{width:132px;max-height:38px}
@media(max-width:560px){.site-header .brand-logo{width:128px}.site-footer .brand-logo{width:124px}}

/* Premium interaction layer: quieter surfaces, stronger hierarchy, deliberate motion */
:root{--ease-premium:cubic-bezier(.2,.72,.18,1);--shadow-soft:0 18px 48px rgba(16,83,98,.10);--shadow-lift:0 26px 70px rgba(13,103,121,.18)}
.site-header{transition:background .35s var(--ease-premium),box-shadow .35s var(--ease-premium),border-color .35s var(--ease-premium)}
.site-header.is-scrolled{background:rgba(248,253,253,.9);border-bottom-color:rgba(13,126,154,.18);box-shadow:0 12px 35px rgba(14,88,103,.08)}
.main-nav a{position:relative;padding:7px 0;transition:color .25s var(--ease-premium)}
.main-nav a::after{content:"";position:absolute;left:0;right:100%;bottom:0;height:1px;background:linear-gradient(90deg,var(--blue),var(--cyan));transition:right .35s var(--ease-premium)}
.main-nav a:hover::after,.main-nav a.is-active::after{right:0}
.main-nav a.is-active{color:var(--blue)}
.header-cta,.button,.filter,.stack-step{transition:transform .35s var(--ease-premium),border-color .35s var(--ease-premium),background .35s var(--ease-premium),box-shadow .35s var(--ease-premium)}
.header-cta{position:relative;overflow:hidden}
.header-cta::before,.button::before{content:"";position:absolute;inset:0;transform:translateX(-120%);background:linear-gradient(105deg,transparent 28%,rgba(255,255,255,.34) 50%,transparent 72%);transition:transform .7s var(--ease-premium);pointer-events:none}
.header-cta:hover::before,.button:hover::before{transform:translateX(120%)}
.header-cta:hover{border-color:rgba(13,126,154,.5);box-shadow:0 8px 24px rgba(13,126,154,.12);transform:translateY(-1px)}
.button{position:relative;overflow:hidden;isolation:isolate}
.button>*{position:relative;z-index:1}
.button:active,.header-cta:active{transform:translateY(1px) scale(.985)}
.button-primary{box-shadow:0 10px 24px rgba(13,126,154,.18)}
.button-primary:hover{box-shadow:0 16px 34px rgba(13,126,154,.26)}
.button-outline:hover{border-color:rgba(13,126,154,.55);background:rgba(255,255,255,.78);box-shadow:0 10px 26px rgba(13,126,154,.10)}
.button-light:hover{box-shadow:0 14px 30px rgba(0,56,75,.18)}
.ui-ripple{position:absolute;width:12px;height:12px;border-radius:50%;background:rgba(255,255,255,.42);transform:translate(-50%,-50%) scale(0);animation:ui-ripple .6s ease-out forwards;pointer-events:none;z-index:0}
@keyframes ui-ripple{to{transform:translate(-50%,-50%) scale(16);opacity:0}}

/* Business cards: a restrained glass edge and a single focal glow */
.cap-card{isolation:isolate;overflow:hidden;border-radius:4px;box-shadow:0 10px 30px rgba(22,105,119,.05);transition:transform .55s var(--ease-premium),border-color .45s var(--ease-premium),background .45s var(--ease-premium),box-shadow .55s var(--ease-premium)}
.cap-card::before{content:"";position:absolute;inset:0;z-index:-1;opacity:0;background:radial-gradient(260px circle at var(--mx,50%) var(--my,20%),rgba(111,225,216,.22),transparent 67%);transition:opacity .45s var(--ease-premium);pointer-events:none}
.cap-card::after{content:"";position:absolute;left:21px;right:21px;bottom:0;height:2px;background:linear-gradient(90deg,var(--blue),var(--cyan),transparent);transform:scaleX(0);transform-origin:left;transition:transform .55s var(--ease-premium);pointer-events:none}
.cap-card:hover,.cap-card:focus-visible{transform:translateY(-9px);border-color:rgba(13,126,154,.5);box-shadow:var(--shadow-lift)}
.cap-card:hover::before,.cap-card:focus-visible::before{opacity:1}
.cap-card:hover::after,.cap-card:focus-visible::after{transform:scaleX(1)}
.cap-card h3{transition:color .3s var(--ease-premium),transform .35s var(--ease-premium)}
.cap-card:hover h3,.cap-card:focus-visible h3{color:var(--blue);transform:translateX(2px)}
.cap-card a{display:inline-flex;align-items:center;gap:5px;transition:color .3s var(--ease-premium),gap .3s var(--ease-premium)}
.cap-card a span{margin-left:0;transition:transform .3s var(--ease-premium)}
.cap-card:hover a{color:var(--blue);gap:9px}.cap-card:hover a span{transform:translateX(2px)}
.cap-meta span{transition:background .3s var(--ease-premium),border-color .3s var(--ease-premium),color .3s var(--ease-premium)}
.cap-card:hover .cap-meta span{border-color:rgba(13,126,154,.28);background:rgba(224,250,248,.82);color:#346b78}

/* AI stack: clear active rail and a soft cross-fade when switching modules */
.stack-rail{padding-left:2px}.stack-line{left:15px;background:linear-gradient(180deg,#c7e4e6 0%,rgba(13,126,154,.48) 50%,#c7e4e6 100%)}
.stack-step{width:100%;border-radius:10px;padding:14px 14px 14px 0;cursor:pointer}
.stack-step:hover{color:var(--blue);background:linear-gradient(90deg,rgba(222,249,247,.8),transparent 78%);transform:translateX(5px)}
.stack-step:focus-visible{outline:2px solid rgba(13,126,154,.6);outline-offset:3px}
.stack-step b{transition:transform .4s var(--ease-premium),box-shadow .4s var(--ease-premium),background .35s var(--ease-premium)}
.stack-step:hover b{transform:scale(1.1);box-shadow:0 0 0 5px rgba(13,126,154,.08)}
.stack-step.active{background:linear-gradient(90deg,rgba(223,249,247,.72),transparent 82%)}
.stack-step.active b{box-shadow:0 0 0 5px rgba(13,126,154,.11),0 8px 20px rgba(13,126,154,.16)}
.stack-panel{border-radius:5px;box-shadow:0 24px 70px rgba(13,126,154,.17),inset 0 1px rgba(255,255,255,.16);transition:box-shadow .5s var(--ease-premium),transform .5s var(--ease-premium)}
.stack-panel.is-switching{animation:stack-panel-in .48s var(--ease-premium)}
.stack-visual.is-switching{animation:stack-visual-in .55s var(--ease-premium)}
@keyframes stack-panel-in{0%{opacity:.72;transform:translateY(7px) scale(.992)}100%{opacity:1;transform:none}}
@keyframes stack-visual-in{0%{opacity:.45;transform:translateX(12px) scale(.98);filter:blur(3px)}100%{opacity:1;transform:none;filter:none}}
.stack-tags span{transition:background .3s,border-color .3s,transform .3s var(--ease-premium)}
.stack-tags span:hover{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.58);transform:translateY(-2px)}

/* Cases: depth on hover, readable controls, and a polished drag state */
.case-controls{padding:5px;border:1px solid rgba(13,126,154,.12);border-radius:999px;background:rgba(239,250,250,.72);box-shadow:0 8px 20px rgba(20,105,117,.05)}
.filter{position:relative;overflow:hidden}.filter.active{box-shadow:0 5px 14px rgba(13,126,154,.14)}
.filter:not(.active):hover{background:rgba(255,255,255,.78);transform:translateY(-1px)}
.cases .case-grid{scroll-behavior:smooth;mask-image:linear-gradient(90deg,transparent 0,#000 2.5%,#000 97.5%,transparent 100%)}
.cases .case-grid.is-dragging{scroll-snap-type:none;cursor:grabbing}
.cases .case-card{transition:transform .55s var(--ease-premium),box-shadow .55s var(--ease-premium),border-color .35s var(--ease-premium)}
.cases .case-card:hover{transform:translateY(-8px);border-color:rgba(13,126,154,.38);box-shadow:0 28px 54px rgba(11,79,96,.20)}
.cases .case-card::after{content:"↗";position:absolute;top:14px;right:14px;display:grid;place-items:center;width:28px;height:28px;border:1px solid rgba(255,255,255,.42);border-radius:50%;color:#fff;font-size:14px;background:rgba(6,62,77,.28);backdrop-filter:blur(7px);opacity:0;transform:translateY(-4px);transition:opacity .35s var(--ease-premium),transform .35s var(--ease-premium);pointer-events:none}
.cases .case-card:hover::after{opacity:1;transform:none}
.cases .case-overlay{backdrop-filter:blur(2px)}
.case-scroll-hint{opacity:.78;transition:opacity .3s}.case-scroll-hint:hover{opacity:1}

@media(max-width:900px){.case-controls{display:inline-flex}.cap-card:hover{transform:translateY(-5px)}}
@media(max-width:560px){.case-controls{border-radius:13px;overflow:auto;max-width:100%;padding:4px}.filter{white-space:nowrap}.cap-card::after{left:18px;right:18px}.stack-step{padding-right:8px}.cases .case-grid{mask-image:none}}

/* Mobile navigation opens as a compact glass panel instead of a dead menu icon */
@media(max-width:900px){
  .site-header{position:fixed}
  .site-header .main-nav.is-open{position:absolute;top:calc(100% + 10px);left:22px;right:22px;display:flex;flex-direction:column;gap:0;padding:8px;border:1px solid rgba(13,126,154,.18);border-radius:14px;background:rgba(248,253,253,.94);box-shadow:0 20px 46px rgba(14,88,103,.16);backdrop-filter:blur(18px);animation:menu-drop .35s var(--ease-premium)}
  .site-header .main-nav.is-open a{padding:12px 13px;border-bottom:1px solid rgba(13,126,154,.10)}
  .site-header .main-nav.is-open a:last-child{border-bottom:0}
  .site-header .main-nav.is-open a::after{left:13px;right:auto;bottom:8px;width:0;transition:width .3s var(--ease-premium)}
  .site-header .main-nav.is-open a:hover::after,.site-header .main-nav.is-open a.is-active::after{width:22px}
  .menu-toggle{transition:transform .35s var(--ease-premium),color .25s}
  .menu-toggle.is-open{transform:rotate(90deg);color:var(--blue)}
}
@keyframes menu-drop{from{opacity:0;transform:translateY(-8px) scale(.98)}to{opacity:1;transform:none}}