:root{color:#162033;background:#f7fbff;font-family:PingFang SC,Microsoft YaHei,Noto Sans SC,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;letter-spacing:0;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;--blue-900: #12366f;--blue-700: #2f66bb;--blue-500: #6f9fe4;--blue-300: #c8daf6;--blue-100: #edf5ff;--ink: #172238;--muted: #4e5d72;--line: rgba(102, 143, 204, .35);--shadow: 0 18px 45px rgba(37, 76, 132, .12)}*{box-sizing:border-box}body{margin:0;min-width:320px;background:linear-gradient(180deg,#f6fbff,#fff 40%,#edf5ff)}button,input,textarea,select{font:inherit}h1,h2,h3,p{margin:0}.site-shell{overflow:hidden;background:radial-gradient(ellipse at 18% 24%,rgba(196,218,247,.65),transparent 34%),linear-gradient(180deg,#fff,#f4f9ff)}.hero-section{position:relative;min-height:clamp(540px,56vw,760px);display:grid;place-items:center;isolation:isolate;overflow:hidden;background:linear-gradient(120deg,#637f9b,#9bb8d3 48%,#d6e2ef);color:#fff}.hero-section:before{position:absolute;top:-42px;right:-42px;bottom:-42px;left:-42px;z-index:-2;content:"";background-image:url(/assets/yx-oqZwlzLU.jpg);background-size:115% auto;background-position:center top;filter:blur(14px);opacity:.82;transform:scale(1.04)}.hero-section:after{position:absolute;top:0;right:0;bottom:0;left:0;z-index:-1;content:"";background:linear-gradient(90deg,#0e1e301a,#ffffff29),linear-gradient(180deg,#ffffff0f,#2e4c6c2e)}.hero-overlay{width:min(1180px,calc(100% - 48px));padding-top:70px;text-align:center}.hero-kicker{height:18px;margin-bottom:18px;color:transparent;font-size:14px;text-transform:uppercase}.hero-section h1{font-size:clamp(32px,5vw,64px);font-weight:400;line-height:1.2}.hero-line{display:block;width:min(690px,70vw);height:4px;margin:64px auto 0;background:#ffffffe0}.section{position:relative;padding:clamp(54px,7vw,94px) 0}.section:before{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;content:"";pointer-events:none;background:linear-gradient(120deg,rgba(207,225,249,.72) 0 18%,transparent 18% 100%),radial-gradient(ellipse at 92% 8%,rgba(214,229,251,.9),transparent 20%),linear-gradient(180deg,#ffffff80,#edf5ffa8)}.section:nth-of-type(odd):before{background:radial-gradient(ellipse at 8% 82%,rgba(207,225,249,.78),transparent 24%),linear-gradient(135deg,transparent 0 42%,rgba(218,233,254,.64) 42% 68%,transparent 68%),linear-gradient(180deg,#fff,#f7fbff)}.section-inner,.split-section{position:relative;z-index:1;width:min(1180px,calc(100% - 48px));margin:0 auto}.section-head{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:clamp(34px,5vw,60px)}.section-head h2,.standalone-title{position:relative;min-height:58px;display:inline-flex;align-items:center;padding-left:58px;color:#111827;font-size:clamp(26px,3vw,38px);font-weight:700;line-height:1.2}.section-head h2:before,.standalone-title:before{position:absolute;left:0;width:44px;height:58px;border-radius:8px;content:"";background:linear-gradient(90deg,#6f9fe4,#6f9fe400)}.standalone-title{margin-bottom:38px}.dot-menu{display:inline-flex;gap:10px;flex:0 0 auto}.dot-menu i{width:8px;height:8px;border-radius:999px;background:#8db4ec}.dot-menu i:first-child{background:#346ac0}.photo{overflow:hidden;background-image:url(/assets/yx-oqZwlzLU.jpg);background-size:1280px 8640px;background-repeat:no-repeat;box-shadow:var(--shadow)}.photo-city{min-height:300px;background-position:-72px -846px}.photo-road{min-height:295px;background-position:-692px -1098px}.photo-hall{min-height:580px;background-position:-77px -2940px}.wide-photo{height:clamp(180px,22vw,260px);margin:0 calc(50% - 50vw);background-image:url(/assets/yx-oqZwlzLU.jpg);background-size:cover;background-position:center 43.5%}.photo-client-small{width:275px;height:350px;background-position:-690px -4240px}.photo-client-large{width:330px;height:390px;background-position:-975px -4490px}.photo-platform{min-height:390px;background-position:-58px -5280px}.photo-marketing{min-height:500px;background-position:-112px -6660px}.pioneer-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(36px,7vw,96px)}.pioneer-card{display:grid;gap:24px}.pioneer-card-right{padding-top:82px}.number-title{display:flex;align-items:end;gap:18px;color:var(--blue-700)}.number-title span{color:#6b98d4;font-size:clamp(34px,5vw,52px);font-weight:300;line-height:.9}.number-title h3{color:#587eb7;font-size:clamp(22px,2.4vw,30px);font-weight:700}.number-title.compact{align-items:center;justify-content:flex-end}.pioneer-card p,.text-panel p,.soft-card p,.service-copy p,.alliance-grid p,.customer-copy p,.platform-steps p,.welfare-grid p,.marketing-list p,.promise-line p,.data-copy p{color:var(--ink);font-size:clamp(15px,1.45vw,18px);line-height:2}.bridge-section{padding-top:0}.bridge-section:before{background:linear-gradient(90deg,#c7dcf8b3,#fffffff2),linear-gradient(135deg,transparent 0 48%,rgba(202,222,247,.62) 48% 70%,transparent 70%)}.split-section{width:100%;display:grid;grid-template-columns:minmax(330px,44vw) minmax(0,1fr);align-items:center}.bridge-visual{position:relative;min-height:620px;overflow:hidden;background:linear-gradient(180deg,#dcebff,#f8fbff 42%,#d8e8fb)}.bridge-visual:before{position:absolute;inset:auto -8% 0 -8%;height:42%;content:"";background:linear-gradient(170deg,transparent 0 47%,rgba(83,122,171,.18) 47% 51%,transparent 51%),linear-gradient(16deg,transparent 0 43%,rgba(255,255,255,.72) 43% 57%,transparent 57%),linear-gradient(180deg,#7097c738,#2556911a);transform:skewY(-2deg)}.city-sky{position:absolute;left:0;right:0;top:0;height:46%;background:radial-gradient(ellipse at 38% 16%,rgba(255,255,255,.84),transparent 12%),linear-gradient(180deg,#9fc5f1db,#ecf6ffe6)}.city-sky:after{position:absolute;left:18%;top:22%;width:50%;height:18px;border-radius:999px;content:"";background:#ffffffe6;box-shadow:120px -18px 0 -4px #ffffffc7,210px 2px 0 -7px #fffc}.building{position:absolute;bottom:16%;display:block;width:var(--w);height:var(--h);background:repeating-linear-gradient(180deg,rgba(255,255,255,.18) 0 8px,transparent 8px 18px),linear-gradient(180deg,var(--top),var(--bottom));box-shadow:inset 0 0 0 1px #ffffff29}.building:before{position:absolute;left:0;right:0;top:calc(var(--roof, 0px) * -1);height:var(--roof, 0px);clip-path:polygon(50% 0,100% 100%,0 100%);content:"";background:var(--top)}.building-a{--w: 12%;--h: 46%;--roof: 54px;--top: #9fc0e8;--bottom: #5d86b8;left:4%}.building-b{--w: 15%;--h: 64%;--roof: 0px;--top: #789fd0;--bottom: #365f94;left:17%}.building-c{--w: 7%;--h: 79%;--roof: 84px;--top: #a7c6eb;--bottom: #4b78ad;left:34%}.building-d{--w: 13%;--h: 58%;--roof: 32px;--top: #7fa8d9;--bottom: #315a90;left:43%}.building-e{--w: 9%;--h: 42%;--roof: 0px;--top: #bfd5f0;--bottom: #7499c6;left:57%}.building-f{--w: 15%;--h: 68%;--roof: 44px;--top: #8db0dc;--bottom: #426d9f;left:68%}.building-g{--w: 10%;--h: 36%;--roof: 0px;--top: #c7d9ee;--bottom: #7fa0c7;left:84%}.building-h{--w: 13%;--h: 28%;--roof: 0px;--top: #799bca;--bottom: #315981;left:27%;bottom:8%}.city-road{position:absolute;bottom:-6%;display:block;height:38%;background:linear-gradient(180deg,#ffffffe6,#9cb8d85c);transform-origin:bottom center}.road-main{left:38%;width:16%;transform:perspective(380px) rotateX(64deg) skew(-10deg)}.road-side{left:57%;width:10%;transform:perspective(380px) rotateX(64deg) skew(18deg)}.text-panel{width:min(750px,calc(100% - 64px));padding:clamp(56px,8vw,110px) 0 clamp(56px,8vw,110px) clamp(34px,6vw,86px)}.text-panel h2,.service-copy h2{margin-bottom:clamp(42px,6vw,72px);color:#1b3568;font-size:clamp(28px,3.4vw,44px);font-weight:700}.vertical-list{display:grid;gap:54px}.timeline-item{display:grid;grid-template-columns:70px minmax(0,1fr);gap:22px;align-items:start}.timeline-badge,.step-row span,.promise-badge{display:grid;place-items:center;width:58px;height:58px;border-radius:999px;color:#fff;background:#183a76;font-size:22px;font-weight:700;box-shadow:0 0 0 10px #7aa4e52e}.timeline-item h3,.step-row h3,.service-copy h3,.soft-card h3,.alliance-grid h3,.customer-copy h3,.welfare-grid h3,.marketing-list h3,.promise-line h3,.data-copy h3{margin-bottom:16px;color:#3e72b8;font-size:clamp(20px,2vw,25px);font-weight:700}.capability-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 34px}.soft-card{min-height:220px;padding:clamp(30px,4vw,48px);border:1px solid rgba(118,156,213,.24);border-left:12px solid #9abcf0;border-radius:8px;background:#ffffffbd;box-shadow:var(--shadow)}.service-grid{display:grid;grid-template-columns:minmax(280px,420px) minmax(0,1fr);gap:clamp(44px,7vw,94px);align-items:center}.service-copy h3{color:#6f91c8}.alliance-section{padding-top:20px}.alliance-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0;padding:clamp(48px,6vw,76px) 0 0}.alliance-grid article{min-height:230px;padding:0 clamp(28px,4vw,58px);border-right:1px solid rgba(74,114,174,.18)}.alliance-grid article:last-child{border-right:0}.alliance-grid h3{position:relative;padding-bottom:26px;text-align:center}.alliance-grid h3:after{position:absolute;left:0;right:0;bottom:0;height:2px;content:"";background:linear-gradient(90deg,transparent,#7aa5e6,transparent)}.customer-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,520px);gap:clamp(38px,7vw,96px);align-items:center}.customer-copy{display:grid;gap:70px}.customer-copy article{padding-left:28px;border-left:12px solid #9abcf0}.customer-images{position:relative;min-height:540px}.customer-images .photo-client-small{position:absolute;top:26px;left:0;z-index:2}.customer-images .photo-client-large{position:absolute;right:0;bottom:0}.platform-grid{display:grid;grid-template-columns:minmax(300px,460px) minmax(0,1fr);gap:clamp(42px,7vw,90px);align-items:center}.platform-steps{position:relative;display:grid;gap:42px}.platform-steps:before{position:absolute;left:29px;top:30px;bottom:30px;width:2px;content:"";background:repeating-linear-gradient(to bottom,rgba(85,128,193,.5),rgba(85,128,193,.5) 4px,transparent 4px,transparent 10px)}.step-row{position:relative;display:grid;grid-template-columns:72px minmax(0,1fr);gap:22px;align-items:start}.step-row span{position:relative;z-index:1;background:#79a4e6;font-size:18px}.welfare-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:34px}.welfare-grid article{min-height:430px;padding:clamp(34px,4vw,52px);border:3px solid rgba(107,149,210,.26);border-radius:0;background:#ffffffad;box-shadow:0 10px 24px #2a4c7c1a}.welfare-grid article.filled{color:#fff;border-color:transparent;background:linear-gradient(180deg,#7097d7,#5d88cc)}.welfare-grid article.filled h3,.welfare-grid article.filled p{color:#fff}.marketing-grid{display:grid;grid-template-columns:minmax(280px,390px) minmax(0,1fr);gap:clamp(54px,8vw,118px);align-items:center}.marketing-list{display:grid;gap:72px}.marketing-list article h3{margin-bottom:24px;padding:16px 32px;border-radius:8px;color:#fff;text-align:center;background:linear-gradient(180deg,#8ab2ea,#5e8ed4)}.promise-line{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;padding:clamp(78px,8vw,118px) 0 clamp(110px,8vw,150px)}.promise-rail{position:absolute;left:1.5%;right:2.3%;top:clamp(318px,24vw,370px);z-index:0;height:7px;border-radius:999px;background:linear-gradient(90deg,#c6daf699,#4f82d1 92%)}.promise-rail:after{position:absolute;right:-16px;top:50%;width:0;height:0;border-top:17px solid transparent;border-bottom:17px solid transparent;border-left:30px solid #4f82d1;content:"";transform:translateY(-50%)}.promise-line article{position:relative;display:grid;grid-template-rows:116px 90px 30px auto;justify-items:center;align-items:start;padding:0 clamp(18px,2.5vw,54px);text-align:left}.promise-line article:before{position:absolute;top:118px;right:0;bottom:0;left:0;z-index:-1;content:"";background:linear-gradient(180deg,#e8f0fc85,#ffffff1a)}.promise-line article+article:after{position:absolute;left:0;top:118px;bottom:8px;width:1px;content:"";background:linear-gradient(180deg,transparent,rgba(107,143,198,.22),transparent)}.promise-badge{width:clamp(78px,5.8vw,112px);height:clamp(78px,5.8vw,112px);font-size:clamp(24px,2vw,34px);background:linear-gradient(180deg,#72a2e7,#1c4389);box-shadow:0 0 0 clamp(13px,1.4vw,21px) #7eaae838}.promise-line article p{justify-self:stretch;padding-top:clamp(58px,5vw,86px);text-align:left}.promise-line h3{align-self:end;margin:0;text-align:center}.promise-dot{position:relative;z-index:1;display:block;width:clamp(18px,1.45vw,25px);height:clamp(18px,1.45vw,25px);align-self:center;border-radius:999px;background:#3c73c4;box-shadow:0 0 0 10px #d1e1f9bf}.data-section{position:relative;min-height:740px;overflow:hidden;color:#142036;background:linear-gradient(180deg,#f8fdfff5,#e4f1fff0),radial-gradient(ellipse at 50% 16%,rgba(186,226,246,.52),transparent 28%),linear-gradient(135deg,#f8fcff,#edf7ff 54%,#dfeefe)}.data-section:before{z-index:0;background:linear-gradient(42deg,transparent 0 32%,rgba(255,255,255,.74) 32% 43%,transparent 43%),radial-gradient(ellipse at 86% 24%,rgba(207,232,250,.5),transparent 26%),linear-gradient(180deg,#ffffff61,#cfe2f733)}.data-visual{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none}.chart-board{position:absolute;left:52%;top:48%;width:min(1280px,118vw);height:min(620px,62vw);min-height:460px;border:1px solid rgba(135,180,222,.18);border-radius:10px;background:linear-gradient(115deg,#ffffffeb,#e2f3ff80),repeating-linear-gradient(0deg,rgba(75,127,183,.08) 0 1px,transparent 1px 44px),repeating-linear-gradient(90deg,rgba(75,127,183,.06) 0 1px,transparent 1px 64px);box-shadow:0 30px 70px #4c7eb829;opacity:.86;transform:translate(-50%,-50%) rotate(-8deg)}.chart-board:before{position:absolute;top:0;right:0;bottom:0;left:0;content:"";background:linear-gradient(90deg,rgba(255,255,255,.78),transparent 26%,transparent 72%,rgba(255,255,255,.72)),linear-gradient(180deg,rgba(255,255,255,.94),transparent 24%,rgba(255,255,255,.34))}.pie-chart{position:absolute;left:39%;top:-13%;width:clamp(250px,26vw,390px);height:clamp(250px,26vw,390px);border-radius:50%;background:radial-gradient(circle at 50% 46%,rgba(255,255,255,.28),transparent 45%),conic-gradient(from 24deg,#7fe1f3 0,#7fe1f3 20%,#b5f2ff 20%,#b5f2ff 34%,#7eb8f3 34%,#7eb8f3 57%,#d7f7ff 57%,#d7f7ff 79%,#2f7ee6 79%,#2f7ee6 82%,#c9effb 82%,#c9effb);box-shadow:0 34px #4a7ed357,0 42px 44px #4877c138;opacity:.68;transform:rotate(8deg) skew(-3deg)}.pie-chart:after{position:absolute;right:-2%;bottom:17%;width:34%;height:24%;border-radius:50%;content:"";background:#4c80e073;filter:blur(2px)}.trend-chart{position:absolute;right:5%;bottom:6%;width:min(600px,54vw);height:auto;opacity:.62;transform:rotate(8deg)}.grid-line{stroke:#6994c62e;stroke-width:1.5}.trend-line{fill:none;stroke-linecap:round;stroke-linejoin:round;stroke-width:8}.trend-line-primary{stroke:#3893e8b8}.trend-line-secondary{stroke:#3bd5ca8f}.trend-points circle{fill:#499debd1;filter:drop-shadow(0 7px 12px rgba(80,137,210,.28))}.trend-points-alt circle{fill:#66e0cf9e}.data-inner{min-height:640px;display:grid;align-content:space-between;position:relative;z-index:1}.data-copy{display:grid;grid-template-columns:minmax(260px,420px) minmax(260px,410px);justify-content:space-between;align-items:end;gap:clamp(42px,18vw,320px);padding:220px 0 120px}.data-copy article{padding-left:34px;border-left:7px solid #4d8edc}.data-copy h3{margin-bottom:26px;color:#111827;font-size:clamp(29px,3vw,42px);line-height:1.15}.data-copy p{color:#1d2b43;font-size:clamp(17px,1.6vw,24px);line-height:2.05}.data-section footer{padding-bottom:10px;color:#fffffff2;font-size:14px}@media (max-width: 980px){.pioneer-grid,.split-section,.service-grid,.customer-grid,.platform-grid,.marketing-grid,.data-copy{grid-template-columns:1fr}.pioneer-card-right{padding-top:0}.split-section{width:min(1180px,calc(100% - 48px))}.text-panel{width:100%;padding:40px 0 0}.photo-skyline{min-height:420px}.alliance-grid,.welfare-grid,.promise-line{grid-template-columns:repeat(2,minmax(0,1fr))}.promise-line{gap:28px;padding:24px 0 48px}.promise-rail,.promise-dot{display:none}.promise-line article{grid-template-rows:auto;justify-items:start;padding:28px 28px 32px;border-left:4px solid #8eb5ed;background:#ffffff8c}.promise-line article:before,.promise-line article:after{display:none}.promise-line h3{margin-top:18px;text-align:left}.promise-line article p{padding-top:20px}.alliance-grid article:nth-child(2){border-right:0}.customer-images{min-height:440px}}@media (max-width: 680px){.hero-section{min-height:520px}.hero-overlay,.section-inner,.split-section{width:min(100% - 28px,1180px)}.section-head{align-items:flex-start}.dot-menu{padding-top:18px}.section-head h2,.standalone-title{min-height:46px;padding-left:42px}.section-head h2:before,.standalone-title:before{width:30px;height:46px}.capability-grid,.alliance-grid,.welfare-grid,.promise-line{grid-template-columns:1fr}.soft-card,.welfare-grid article{min-height:auto}.alliance-grid article{min-height:auto;padding:28px 0;border-right:0;border-bottom:1px solid rgba(74,114,174,.18)}.customer-images{min-height:auto;display:grid;gap:18px}.customer-images .photo-client-small,.customer-images .photo-client-large{position:static;width:100%;height:320px}.promise-line article{padding-left:18px}.promise-line h3{text-align:left}.data-copy{padding:32px 0 72px}}