:root{--gold:#F59E0B;--ink:#111827;--font:"Noto Sans SC","PingFang SC","Microsoft YaHei","Manrope",sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--font);color:var(--ink);background:#fff}button{font:inherit}.hidden{display:none!important}
.site-header{height:106px;padding:0 clamp(28px,4.4vw,84px);display:flex;align-items:stretch;background:rgba(255,255,255,.98);border-top:3px solid #eff5f8;box-shadow:0 1px 0 rgba(5,30,52,.09);position:relative;z-index:20}.brand{width:clamp(430px,34vw,620px);display:flex;align-items:center;gap:18px;color:var(--navy);text-decoration:none}.brand img{width:56px;height:56px;object-fit:contain;border-radius:0;flex:0 0 auto}.brand-copy{border-left:2px solid #cad9e3;padding-left:20px;display:flex;flex-direction:column;justify-content:center;gap:7px;white-space:nowrap}.brand-copy strong{font-size:20px;font-weight:700;letter-spacing:.085em}.brand-copy small{font-size:10px;font-weight:650;letter-spacing:.055em;color:#5d7080}
.main-nav{display:flex;align-items:stretch;margin-left:auto}.nav-link{min-width:112px;padding:0 22px;border:0;border-left:1px solid #edf0f2;background:#fff;color:#323e47;font-size:16px;cursor:pointer;position:relative;white-space:nowrap}.nav-link:last-child{border-right:1px solid #edf0f2}.nav-link:after{content:"";position:absolute;left:50%;right:50%;bottom:0;height:3px;background:var(--blue);transition:.25s}.nav-link:hover,.nav-link.is-active{color:var(--blue)}.nav-link:hover:after,.nav-link.is-active:after{left:24%;right:24%}
.header-actions{display:flex;align-items:center;gap:20px;padding-left:28px}.language{border:0;background:none;color:var(--blue);font-size:15px;cursor:pointer}.search{width:18px;height:18px;border:2px solid #84909a;border-radius:50%;background:none;position:relative;cursor:pointer}.search:after{content:"";position:absolute;width:7px;height:2px;background:#84909a;right:-5px;bottom:-2px;transform:rotate(45deg)}.control-entry,.back-to-site{border:0;border-radius:24px;background:linear-gradient(135deg,#0694c7,#056da7);color:#fff;padding:13px 21px;white-space:nowrap;cursor:pointer;box-shadow:0 8px 24px rgba(4,120,186,.2)}.control-dot{display:inline-block;width:8px;height:8px;border-radius:50%;background:#9ef1ff;margin-right:8px;box-shadow:0 0 0 4px rgba(158,241,255,.18)}.menu-toggle{display:none}
.hero{min-height:calc(100svh - 106px);height:auto;padding:120px 0 100px;position:relative;overflow:hidden;background:url("assets/pindatai-hero-v2.png") center/cover no-repeat;color:#fff}.hero-shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(1,18,35,.57),rgba(1,24,44,.08) 50%,rgba(1,18,35,.3)),linear-gradient(0deg,rgba(2,23,40,.43),transparent 55%)}.hero-content{position:relative;z-index:2;margin-left:clamp(80px,16vw,320px);max-width:760px}.hero-kicker{font-size:15px;letter-spacing:.34em;color:#8fe3ee;margin:0 0 22px}.hero-title{font-size:clamp(44px,4.7vw,82px);font-weight:600;letter-spacing:.05em;line-height:1.2;margin:0;text-shadow:0 8px 35px rgba(0,0,0,.24)}.hero-en{font-size:15px;letter-spacing:.18em;margin:22px 0 30px;color:rgba(255,255,255,.78)}.hero-button{color:#fff;background:rgba(3,92,136,.32);border:1px solid rgba(161,230,240,.55);padding:13px 24px;cursor:pointer;letter-spacing:.08em;backdrop-filter:blur(10px)}.hero-button span{margin-left:28px}
.slide-arrow{position:absolute;z-index:3;top:50%;width:48px;height:68px;transform:translateY(-50%);border:0;background:rgba(0,17,32,.36);color:#fff;font-size:48px;font-weight:200;line-height:1;cursor:pointer}.slide-prev{left:3.5vw}.slide-next{right:3.5vw}.slide-count{position:absolute;z-index:3;right:5.8vw;bottom:44px;display:flex;align-items:center;gap:10px}.slide-count strong{font-size:25px}.slide-count span{width:65px;height:1px;background:rgba(255,255,255,.7)}.slide-count em{font-size:12px;font-style:normal;opacity:.65}.scroll-cue{position:absolute;z-index:3;left:50%;bottom:22px;width:42px;height:54px;transform:translateX(-50%);border:0;background:transparent;cursor:pointer}.scroll-cue:before,.scroll-cue:after,.scroll-cue span{content:"";position:absolute;width:17px;height:17px;border-right:1px solid rgba(255,255,255,.7);border-bottom:1px solid rgba(255,255,255,.7);transform:rotate(45deg);left:12px}.scroll-cue:before{top:0}.scroll-cue span{top:10px}.scroll-cue:after{top:20px}.hero-side-label{position:absolute;z-index:2;right:20px;top:50%;writing-mode:vertical-rl;transform:translateY(-50%);font-size:9px;letter-spacing:.25em;opacity:.5}
.content-page{display:none;min-height:calc(100vh - 106px);padding:100px clamp(30px,9vw,180px);background:radial-gradient(circle at 90% 10%,#edf8fc,transparent 31%),#f8fafb}.content-page.is-active{display:block;animation:pageIn .45s ease}.section-heading small{color:var(--blue);letter-spacing:.22em}.section-heading h2{font-size:48px;margin:10px 0 14px}.section-heading p{color:var(--muted);font-size:17px}.business-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:58px}.business-grid article{min-height:300px;padding:35px;background:#fff;border-top:3px solid var(--cyan);box-shadow:0 16px 45px rgba(9,45,66,.07)}.business-grid article span{color:#a5b1bb}.business-grid h3{font-size:25px;margin:48px 0 14px}.business-grid p{line-height:1.8;color:var(--muted)}.business-grid button{margin-top:25px;border:0;background:none;color:var(--blue);padding:0}.statement{margin-top:60px;max-width:900px;padding:48px;background:#fff;border-left:5px solid var(--gold)}.statement strong{font-size:30px}.statement p{line-height:2;color:var(--muted)}.empty-state{margin-top:60px;border:1px solid #dce6eb;padding:54px;color:#84929c;background:#fff}
.dashboard{min-height:100vh;background:#eef4f7}.dashboard-header{height:104px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 clamp(24px,6vw,100px)}.dashboard-brand{display:flex;align-items:center;gap:18px}.dashboard-brand img{width:58px;height:58px;object-fit:contain;border-radius:0}.dashboard-brand small{color:#86b5cf}.dashboard-brand h1{margin:3px 0 0;font-size:25px}.dashboard-nav{display:flex;padding:0 clamp(24px,6vw,100px);background:#fff;border-bottom:1px solid #dde6eb;overflow-x:auto}.dash-tab{padding:19px 24px;border:0;border-bottom:3px solid transparent;background:none;color:#5f6c76;white-space:nowrap}.dash-tab.is-active{color:var(--blue);border-bottom-color:var(--blue)}.dashboard-main{padding:60px clamp(24px,8vw,140px)}.dash-module{background:#fff;padding:48px;box-shadow:0 14px 45px rgba(7,35,54,.06)}.dash-label{color:var(--blue);letter-spacing:.2em;font-size:11px}.dash-module h2{font-size:35px;margin:8px 0 35px}.metric-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.metric-grid article,.people-grid article{padding:28px;background:#f4f8fa;border-left:3px solid var(--cyan)}.metric-grid small,.people-grid small{color:#788691}.metric-grid strong{display:block;font-size:48px;color:var(--blue);margin:8px 0}.metric-grid p{margin:0;color:#7b8891}.flow-line{display:grid;grid-template-columns:repeat(5,1fr);gap:15px;list-style:none;padding:0}.flow-line li{padding:25px;text-align:center;background:#eff7fa;color:var(--blue)}.people-grid{display:grid;grid-template-columns:1fr 2fr;gap:18px}.people-grid strong{display:block;margin-top:13px;line-height:1.7}.list-row{display:flex;justify-content:space-between;padding:25px;background:#f4f8fa;gap:20px}.list-row span{color:#71808a}
@keyframes pageIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}@media(max-width:1500px){.site-header{padding:0 24px}.brand{width:390px;margin-right:auto}.brand-copy strong{font-size:17px}.brand-copy small{font-size:8.2px;font-weight:650}.nav-link{min-width:auto;padding:0 12px}.header-actions{padding-left:14px;gap:14px}.language,.search{display:none}}@media(max-width:1120px){.brand{width:350px}.brand-copy strong{font-size:15px}.brand-copy small{font-size:7px}.nav-link{padding:0 10px;font-size:14px}}@media(max-width:980px){.brand{width:auto}.brand-copy{display:none}}@media(max-width:820px){.site-header{height:76px;padding:0 18px}.brand img{width:46px;height:46px}.brand-copy{display:flex}.brand-copy strong{font-size:12px;font-weight:700;letter-spacing:.025em}.brand-copy small{font-size:5.4px;font-weight:700;letter-spacing:.015em}.menu-toggle{display:flex;margin-left:auto;width:42px;height:42px;border:0;background:none;flex-direction:column;justify-content:center;gap:5px}.menu-toggle span{width:24px;height:2px;background:var(--navy)}.main-nav{display:none;position:absolute;left:0;right:0;top:76px;flex-direction:column;background:#fff;padding:10px 18px;box-shadow:0 20px 30px rgba(0,20,40,.12)}.main-nav.is-open{display:flex}.nav-link{height:52px;border-left:0;border-bottom:1px solid var(--line);text-align:left}.header-actions{padding-left:8px}.control-entry{font-size:13px;width:auto;height:auto;padding:0 11px;display:inline-flex;align-items:center;white-space:nowrap;gap:5px}.control-dot{margin:0}.hero{min-height:calc(100svh - 76px);padding:90px 0 80px}.hero-content{margin-left:36px;margin-right:30px}.hero-title{font-size:44px}.hero-kicker{font-size:11px;letter-spacing:.2em}.hero-en{font-size:10px;line-height:1.7}.slide-arrow,.hero-side-label{display:none}.business-grid,.metric-grid,.people-grid,.flow-line{grid-template-columns:1fr}.content-page{min-height:calc(100vh - 76px);padding:65px 24px}.section-heading h2{font-size:36px}.dashboard-header{padding:0 20px}.dashboard-brand small{display:none}.back-to-site{padding:10px 14px}.dashboard-main{padding:30px 18px}.dash-module{padding:28px 20px}.list-row{flex-direction:column}}@media(max-width:560px){.brand-copy{display:none}}

.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.skip-link{position:fixed;z-index:100;left:16px;top:12px;padding:10px 15px;background:var(--pdt-black);color:#fff;text-decoration:none;transform:translateY(-160%)}.skip-link:focus{transform:none}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--pdt-cyan);outline-offset:3px}.pdt-toast{position:fixed;z-index:200;left:50%;bottom:30px;max-width:min(90vw,520px);transform:translateX(-50%);padding:14px 20px;border-radius:var(--pdt-radius-md);background:var(--pdt-black);color:#fff;box-shadow:0 18px 50px rgba(0,0,0,.25)}.pdt-toast-warning{border-left:4px solid var(--pdt-warning)}.legal-draft-note{color:var(--pdt-warning)!important;font-size:13px!important;font-weight:600}@media(max-width:980px){.brand-copy small{display:none}}@media(max-width:560px){.brand{gap:9px}.brand-copy{display:flex;border:0;padding:0}.brand-copy strong{font-size:15px}.brand-copy small{display:none}}@media(max-width:375px){.site-header{padding:0 10px}.brand img{width:42px;height:42px}.brand-copy strong{font-size:14px}.hero-content{margin-left:22px;margin-right:22px}.hero-title{font-size:38px}.hero-actions{padding-bottom:25px}}