:root{--page-x:max(clamp(24px,6vw,110px), calc((100% - 1280px)/2) );--bg:#f4f9ff;--surface:#ffffff;--surface-2:#eef7ff;--text:#10233f;--muted:#5e7392;--line:#d7e6f6;--navy:#0e3263;--blue:#1478e3;--cyan:#49c9ff;--orange:#ff8a22;--green:#1fb47b;--purple:#8257e8;--shadow:0 20px 55px rgba(25,79,135,.12);--glow:0 0 36px rgba(73,201,255,.22) }*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Noto Sans TC,system-ui,sans-serif;background:linear-gradient(180deg,#f8fcff 0,#f2f8ff 52%,#fff);color:var(--text);line-height:1.65}a{color:inherit;text-decoration:none}.site-header{position:sticky;top:0;z-index:40;display:flex;align-items:center;justify-content:space-between;padding:13px clamp(20px,5vw,78px);background:#ffffffd1;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);border-bottom:1px solid rgba(198,220,244,.78);box-shadow:0 8px 30px #1846780d}.brand{display:flex;align-items:center;gap:11px;font-weight:800;letter-spacing:-.025em}.brand-mark{position:relative;display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:linear-gradient(145deg,#0e3263,#1786ed 68%,#49c9ff);color:#fff;font-size:.84rem;box-shadow:0 10px 28px #1478e33d}.brand-mark:after{content:"";position:absolute;width:25px;height:3px;background:var(--orange);transform:rotate(-35deg);border-radius:3px}.nav{display:flex;align-items:center;gap:26px;color:#425b79;font-weight:650}.nav a{position:relative}.nav a:after{content:"";position:absolute;left:0;right:100%;bottom:-5px;height:2px;background:linear-gradient(90deg,var(--orange),var(--blue));transition:.2s}.nav a:hover{color:var(--blue)}.nav a:hover:after{right:0}.menu-toggle{display:none;border:0;background:transparent;font-size:1.5rem}.lang-toggle{border:1px solid #bdd9f5;background:linear-gradient(180deg,#fff,#f0f8ff);color:var(--navy);padding:7px 11px;border-radius:999px;font-weight:800;cursor:pointer}.hero{position:relative;min-height:690px;display:grid;grid-template-columns:.95fr 1.05fr;gap:46px;align-items:center;padding:74px clamp(20px,6vw,100px) 54px;overflow:hidden}.hero:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 12% 20%,rgba(73,201,255,.18),transparent 26%),radial-gradient(circle at 82% 14%,rgba(20,120,227,.14),transparent 28%),linear-gradient(120deg,#fffffff5,#ecf8ffdb 55%,#daf1ffb8);z-index:-2}.hero:after{content:"";position:absolute;left:-10%;right:-10%;bottom:-70px;height:180px;background:radial-gradient(ellipse at center,rgba(42,144,225,.16),transparent 68%);z-index:-1}.hero-copy{position:relative;z-index:2}.eyebrow{margin:0 0 14px;color:var(--blue);font-size:.77rem;font-weight:850;letter-spacing:.15em;text-transform:uppercase}h1{max-width:760px;margin:0;font-size:clamp(2.9rem,5.4vw,5.6rem);line-height:1.01;letter-spacing:-.055em}.hero h1{background:linear-gradient(90deg,#10233f 0,#0e3263 58%,#1478e3);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-zh{margin:19px 0 0;font-size:clamp(1.08rem,1.9vw,1.45rem);font-weight:750;color:#164b85}.lead{max-width:690px;margin:22px 0 0;color:var(--muted);font-size:1.04rem}.hero-actions{display:flex;gap:12px;margin-top:30px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;padding:12px 19px;border-radius:12px;font-weight:750;border:1px solid var(--line);transition:.2s}.btn:hover{transform:translateY(-2px)}.btn:focus-visible{outline:3px solid var(--purple);outline-offset:4px}.btn.primary{background:#145faa;color:#fff;border-color:#145faa;box-shadow:0 8px 22px #145faa38}.btn.primary:hover{background:#0e4a88;border-color:#0e4a88;color:#fff}.btn.primary:active{background:#0b3a6c;border-color:#0b3a6c;transform:translateY(0)}.btn.primary:disabled,.btn.primary[aria-disabled=true]{background:#5a7390;border-color:#5a7390;color:#fff;box-shadow:none;cursor:not-allowed;transform:none}.btn.secondary{background:#ffffffe6;border-color:#82bdf0;color:#1268c3;box-shadow:0 10px 26px #226ab214}.trust-note{margin-top:20px;color:#71849d;font-size:.8rem}.hero-panel{position:relative;min-height:510px;border:1px solid rgba(167,210,244,.72);border-radius:34px;overflow:hidden;background:linear-gradient(145deg,#f7fcff 0,#e7f6ff 38%,#d9eeff 65%,#f3efff);box-shadow:0 28px 70px #14599629,inset 0 0 60px #ffffffa6}.tech-sky{position:absolute;inset:0;background:radial-gradient(circle at 78% 25%,rgba(8,93,168,.22),transparent 30%),linear-gradient(180deg,#ffffff80,#6dc1f414)}.aero-scene{position:absolute;inset:0;width:100%;height:100%;filter:drop-shadow(0 16px 24px rgba(30,82,140,.16))}.signal-card{position:absolute;padding:17px 20px;border:1px solid rgba(255,255,255,.9);background:#fffc;-webkit-backdrop-filter:blur(13px);backdrop-filter:blur(13px);border-radius:16px;box-shadow:0 15px 38px #1b4b7e21,var(--glow)}.signal-card span{display:block;color:var(--blue);font-size:.68rem;letter-spacing:.14em;font-weight:850}.signal-card strong{display:block;margin-top:5px;font-size:1.15rem}.signal-main{left:7%;top:8%;width:62%}.signal-card.small{width:auto;padding:11px 14px;display:flex;flex-direction:column;gap:2px;font-size:.79rem;font-weight:700}.signal-card.small small{font-size:.68rem;color:var(--muted);font-weight:550;white-space:nowrap}.c1{left:7%;top:70%;border-left:4px solid var(--orange)}.c3{right:6%;top:46%;border-left:4px solid var(--purple)}.c4{right:13%;top:77%;border-left:4px solid var(--green)}.stats-strip{position:relative;z-index:3;max-width:calc(100% - clamp(40px,12vw,190px));margin:-22px auto 0;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;padding:0;border:1px solid #d4e6f8;border-radius:18px;overflow:hidden;background:#dbeaf8;box-shadow:0 18px 46px #22568817}.stats-strip>div{position:relative;background:#fffffff0;padding:22px 26px;text-align:center}.stats-strip>div:nth-child(1):before,.stats-strip>div:nth-child(2):before,.stats-strip>div:nth-child(3):before{content:"";position:absolute;left:0;top:0;right:0;height:3px}.stats-strip>div:nth-child(1):before{background:var(--blue)}.stats-strip>div:nth-child(2):before{background:var(--green)}.stats-strip>div:nth-child(3):before{background:var(--purple)}.stats-strip strong{display:inline-block;margin-right:8px;font-size:2rem;color:var(--navy)}.stats-strip span{display:inline-block;color:var(--muted);font-size:.86rem}.section{padding:78px clamp(20px,6vw,96px)}.section.alt{background:linear-gradient(180deg,#eef7ff,#f8fbff)}.section-heading{max-width:820px;margin-bottom:34px}.section-heading h2,.about-wrap h2{margin:0;font-size:clamp(2rem,3.8vw,3.45rem);line-height:1.08;letter-spacing:-.035em}.section-heading p:last-child{color:var(--muted)}.card-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.card,.product{position:relative;overflow:hidden;background:#fffffff0;border:1px solid var(--line);border-radius:19px;padding:24px;box-shadow:0 12px 32px #1f4f8012}.card:before,.product:before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:var(--blue)}.card:nth-child(2):before{background:var(--green)}.card:nth-child(3):before{background:var(--purple)}.card:nth-child(4):before{background:var(--orange)}.card{transition:.22s ease}.card:hover{transform:translateY(-5px);box-shadow:0 22px 48px #1f4f8021}.card h3,.product h3,.tool h3{margin:10px 0 8px}.card p,.product p,.tool p{margin:0;color:var(--muted)}.card a{display:inline-block;margin-top:18px;color:var(--blue);font-weight:750}.tag,.status{display:inline-block;padding:5px 9px;border-radius:999px;background:#eaf4ff;color:var(--blue);font-size:.69rem;font-weight:850;letter-spacing:.05em;text-transform:uppercase}.tool-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.tool{position:relative;display:flex;gap:15px;padding:22px;border-radius:18px;background:#fffffff5;border:1px solid var(--line);transition:.2s;box-shadow:0 10px 28px #2354870f}.tool:hover{transform:translateY(-4px);box-shadow:0 19px 40px #2354871f}.tool:nth-child(2){background:linear-gradient(145deg,#fff,#f0fff8)}.tool:nth-child(3){background:linear-gradient(145deg,#fff,#f6f1ff)}.tool:nth-child(4){background:linear-gradient(145deg,#fff,#fff6ec)}.tool-icon{flex:0 0 auto;display:grid;place-items:center;width:46px;height:46px;border-radius:13px;background:linear-gradient(145deg,#0f67c6,#2aa8ff);color:#fff;font-size:1.15rem;font-weight:800;box-shadow:0 10px 22px #1478e32e}.tool:nth-child(2) .tool-icon{background:linear-gradient(145deg,#13966a,#34c991)}.tool:nth-child(3) .tool-icon{background:linear-gradient(145deg,#6940cb,#9b75f5)}.tool:nth-child(4) .tool-icon{background:linear-gradient(145deg,#e36f09,#ff9a36)}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.product.featured{outline:2px solid rgba(20,120,227,.16)}.product button{margin-top:20px;padding:9px 13px;border:1px solid var(--line);border-radius:999px;background:#f2f6fa;color:#77889b}.launch-note,.newsletter{display:flex;align-items:center;justify-content:space-between;gap:40px}.launch-note{border-top:1px solid #d5e8f9;border-bottom:1px solid #d5e8f9;background:linear-gradient(105deg,#1478e314,#49c9ff14,#8257e812)}.launch-note>div,.newsletter>div{max-width:790px}.newsletter{background:#fff}.newsletter-form{display:flex;gap:10px;min-width:min(420px,100%)}.newsletter-form input{flex:1;padding:13px 14px;border:1px solid var(--line);border-radius:10px}.newsletter-form button{padding:13px 16px;border:0;border-radius:10px;background:#dce7f2;color:#718196}.about-wrap{display:grid;grid-template-columns:1fr 1fr;gap:70px}.about-copy{color:var(--muted);font-size:1.02rem}footer{display:flex;justify-content:space-between;gap:30px;padding:31px clamp(20px,6vw,96px);background:linear-gradient(120deg,#0c2546,#123f71);color:#dcecff}footer div:first-child{display:flex;flex-direction:column}footer span{color:#9fb8d4;font-size:.84rem}.footer-links{display:flex;gap:20px;align-items:center;font-size:.88rem}.legal-page,.article-page{max-width:920px;margin:0 auto;padding:72px 20px 110px}.legal-page h1,.article-page h1{font-size:clamp(2.3rem,5vw,4.5rem);line-height:1.05;letter-spacing:-.04em}.legal-page h2,.article-page h2{margin-top:40px}.legal-page p,.legal-page li,.article-page p,.article-page li{color:var(--muted)}.topic-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:28px}.topic-card{border:1px solid var(--line);background:#fff;border-radius:16px;padding:22px;box-shadow:0 10px 28px #2354870d}@media(max-width:1100px){.card-grid,.tool-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:900px){.hero{grid-template-columns:1fr;padding-top:54px}.hero-panel{min-height:420px}.stats-strip{max-width:calc(100% - 40px);grid-template-columns:1fr;margin-top:0}.launch-note,.newsletter{align-items:flex-start;flex-direction:column}.newsletter-form{min-width:100%}.about-wrap{grid-template-columns:1fr;gap:24px}}@media(max-width:640px){.menu-toggle{display:block}.nav{display:none;position:absolute;top:70px;left:16px;right:16px;flex-direction:column;align-items:flex-start;padding:18px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.nav.open{display:flex}.hero{padding-top:42px}.hero-panel{min-height:350px}.signal-main{width:78%}.c3{right:4%;top:49%}.c4{right:5%;top:79%}.card-grid,.tool-grid,.product-grid,.topic-grid{grid-template-columns:1fr}.lang-toggle{align-self:flex-start}footer{flex-direction:column}}.vivid-hero{background:#dff3ff!important;min-height:540px!important}.hero-art{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;opacity:1}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,#ffffff14,#053d700d 45%,#04336533)}.signal-main{background:#ffffffe6!important;border:1px solid rgba(150,215,255,.95)!important}.c1{background:linear-gradient(135deg,#fffffff0,#fff1e0ed)!important;border-left:6px solid #ff7a00!important}.c3{background:linear-gradient(135deg,#fffffff0,#f3ebfff0)!important;border-left:6px solid #7c45e8!important}.c4{background:linear-gradient(135deg,#fffffff0,#e5fff3f0)!important;border-left:6px solid #15aa70!important}.card:nth-child(1){background:linear-gradient(135deg,#fff,#eef7ff)}.card:nth-child(2){background:linear-gradient(135deg,#fff,#effcf6)}.card:nth-child(3){background:linear-gradient(135deg,#fff,#f5efff)}.card:nth-child(4){background:linear-gradient(135deg,#fff,#fff3e7)}.card:nth-child(1) .tag{background:#e5f2ff;color:#1268c3}.card:nth-child(2) .tag{background:#e5f9ef;color:#13865d}.card:nth-child(3) .tag{background:#f0e8ff;color:#6840c7}.card:nth-child(4) .tag{background:#fff0df;color:#db6900}.tool:nth-child(1){background:linear-gradient(135deg,#fff,#eef7ff)}.tool:nth-child(2){background:linear-gradient(135deg,#fff,#edfff7)}.tool:nth-child(3){background:linear-gradient(135deg,#fff,#f3edff)}.tool:nth-child(4){background:linear-gradient(135deg,#fff,#fff1e3)}.section#knowledge,.section#store{background:linear-gradient(180deg,#fff,#f8fbff)}@media(max-width:900px){.vivid-hero{min-height:430px!important}}.vivid-hero{position:relative;min-height:560px!important;background:linear-gradient(135deg,#dff5ff,#9bd7ff 42%,#2a83c5 68%,#0d3f78)!important;overflow:hidden}.space-bg{position:absolute;inset:0;background:radial-gradient(circle at 18% 25%,rgba(255,255,255,.95),transparent 20%),radial-gradient(circle at 78% 22%,rgba(123,224,255,.45),transparent 25%),linear-gradient(180deg,#fff3,#0031671f)}.earth-tech{position:absolute;right:-38px;top:74px;width:355px;height:355px;border-radius:50%;background:radial-gradient(circle at 35% 28%,#7fe7ff 0 5%,#1c93d1 28%,#0b5e9f 58%,#073c73);box-shadow:0 0 60px #4dd3ff73;border:2px solid rgba(183,241,255,.78)}.earth-tech:before,.earth-tech:after{content:"";position:absolute;border:1px solid rgba(195,244,255,.65);border-radius:50%}.earth-tech:before{left:20px;right:20px;top:120px;height:100px}.earth-tech:after{top:20px;bottom:20px;left:125px;width:100px}.earth-ring{position:absolute;border:2px solid rgba(126,231,255,.72);border-radius:50%;inset:-28px;transform:rotate(22deg)}.ring-b{inset:-54px;transform:rotate(-26deg);border-style:dashed}.earth-node{position:absolute;width:9px;height:9px;border-radius:50%;background:#fff;box-shadow:0 0 16px #75e7ff}.n1{left:22px;top:68px}.n2{right:38px;top:95px}.n3{left:74px;bottom:33px}.n4{right:68px;bottom:60px}.aircraft{position:absolute;left:96px;top:190px;width:390px;height:150px;transform:rotate(-8deg);filter:drop-shadow(0 16px 20px rgba(7,61,111,.24))}.fuselage{position:absolute;left:38px;top:60px;width:300px;height:35px;background:linear-gradient(90deg,#fff,#dff2ff 58%,#8fcaf0);border-radius:60% 45% 48% 58%;border:2px solid rgba(44,121,184,.8)}.fuselage:before{content:"";position:absolute;right:-42px;top:4px;width:68px;height:27px;background:linear-gradient(90deg,#c8e8ff,#77bdea);clip-path:polygon(0 25%,100% 0,76% 100%,0 72%)}.wing{position:absolute;background:linear-gradient(180deg,#f9fdff,#a8d5f3);border:2px solid rgba(44,121,184,.72);transform-origin:left center}.wing-left{left:145px;top:72px;width:190px;height:34px;clip-path:polygon(0 35%,100% 0,62% 100%,0 68%);transform:rotate(-18deg)}.wing-right{left:150px;top:79px;width:165px;height:30px;clip-path:polygon(0 32%,100% 0,66% 100%,0 66%);transform:rotate(28deg)}.tail{position:absolute;left:62px;top:30px;width:70px;height:54px;background:linear-gradient(180deg,#f7fcff,#87c3ec);clip-path:polygon(10% 100%,70% 0,100% 0,76% 100%);border-left:2px solid rgba(44,121,184,.72)}.engine{position:absolute;width:42px;height:24px;border-radius:50%;background:#0b4e87;box-shadow:inset 0 0 0 6px #7bd5ff}.e1{left:208px;top:105px}.e2{left:255px;top:98px}.flight-line{position:absolute;height:2px;background:linear-gradient(90deg,transparent,#93ebff,transparent);transform-origin:left center;box-shadow:0 0 14px #79ebffbf}.flight-a{left:330px;top:124px;width:430px;transform:rotate(14deg)}.flight-b{left:270px;top:360px;width:500px;transform:rotate(-18deg)}.vivid-hero .signal-main{left:7%;top:7%;width:52%}.vivid-hero .c1{left:7%;top:74%}.vivid-hero .c3{right:5%;top:48%}.vivid-hero .c4{right:15%;top:79%}@media(max-width:900px){.aircraft{left:35px;top:185px;transform:scale(.82) rotate(-8deg);transform-origin:left top}.earth-tech{right:-90px;top:95px;width:315px;height:315px}}.brand-logo{width:42px;height:42px;object-fit:contain;display:block;filter:drop-shadow(0 8px 16px rgba(12,71,127,.18))}.brand-mark{display:none}.hero.hero-full{position:relative;min-height:720px;display:block;padding:0;overflow:hidden;isolation:isolate;background:#dff4ff}.hero-full:before,.hero-full:after{display:none}.hero-scene{position:absolute;inset:0;z-index:-3}.hero-scene svg{width:100%;height:100%;display:block;object-fit:cover}.hero-full:after{content:"";display:block;position:absolute;inset:0;z-index:-2;background:linear-gradient(90deg,#f7fcfffa,#f4fbffed 30%,#eff9ff8f 50%,#0737660f 72%,#04234629)}.hero-copy-full{position:relative;z-index:3;width:min(770px,55vw);padding:92px 0 110px clamp(28px,6vw,110px)}.hero-copy-full h1{font-size:clamp(3.1rem,5.65vw,6.4rem);line-height:.98;max-width:760px;text-shadow:0 8px 30px rgba(255,255,255,.55)}.hero-copy-full .lead{max-width:660px;font-size:1.06rem}.hero-floating-card{position:absolute;z-index:4;min-width:190px;padding:14px 17px;border-radius:17px;background:#ffffffe0;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:0 18px 40px #114a802e;border:1px solid rgba(255,255,255,.9)}.hero-floating-card span,.hero-floating-card small{display:block}.hero-floating-card span{font-size:.68rem;font-weight:850;letter-spacing:.14em;color:var(--blue)}.hero-floating-card small{margin-top:3px;color:#58708f;font-size:.72rem}.hero-card-blue{top:72px;right:8%;width:320px;border-left:5px solid var(--blue)}.hero-card-orange{left:52%;bottom:92px;border-left:5px solid var(--orange);background:linear-gradient(135deg,#fffffff0,#fff0deeb)}.hero-card-purple{right:6%;top:48%;border-left:5px solid var(--purple);background:linear-gradient(135deg,#fffffff0,#f2e9ffeb)}.hero-card-green{right:12%;bottom:76px;border-left:5px solid var(--green);background:linear-gradient(135deg,#fffffff0,#e5fff3eb)}.footer-brand{display:flex!important;flex-direction:row!important;align-items:center;gap:12px}.footer-brand img{width:42px;height:42px;object-fit:contain}.footer-brand>div{display:flex;flex-direction:column}.newsletter{display:none!important}@media(max-width:1050px){.hero.hero-full{min-height:760px}.hero-copy-full{width:62vw;padding-top:78px}.hero-card-blue{right:4%;width:270px}.hero-card-orange{left:48%}}@media(max-width:800px){.hero.hero-full{min-height:860px}.hero-copy-full{width:auto;padding:58px 24px 380px}.hero-copy-full h1{font-size:clamp(2.65rem,12vw,4.8rem)}.hero-full:after{background:linear-gradient(180deg,#f8fdfffa,#f4fbffeb 46%,#09437514 72%,#04234624)}.hero-card-blue{inset:auto auto 250px 24px;width:calc(100% - 48px)}.hero-card-orange{left:24px;bottom:166px}.hero-card-purple{right:24px;top:auto;bottom:166px}.hero-card-green{right:24px;bottom:82px}}@media(max-width:560px){.hero.hero-full{min-height:920px}.hero-copy-full{padding-bottom:430px}.hero-floating-card{min-width:150px}.hero-card-orange,.hero-card-purple,.hero-card-green{left:24px;right:24px;width:auto}.hero-card-orange{bottom:245px}.hero-card-purple{bottom:165px}.hero-card-green{bottom:85px}}.site-header{padding-top:10px;padding-bottom:10px}.brand-logo{width:38px;height:38px;border-radius:10px;object-fit:contain}.hero.hero-full{min-height:650px}.hero-copy-full{width:min(720px,46vw);padding:76px 0 88px clamp(32px,5.2vw,92px)}.hero-copy-full h1{max-width:690px;font-size:clamp(2.7rem,4.45vw,4.95rem);line-height:1.01;letter-spacing:-.052em}.hero-copy-full .eyebrow{font-size:.72rem;letter-spacing:.145em}.hero-copy-full .lead{max-width:610px;font-size:1rem;line-height:1.62}.hero-full:after{background:linear-gradient(90deg,#f9fdfffc,#f6fcfff7 27%,#ecf9ffd1 43%,#daf4ff4d 56%,#05396808 73%,#0427491a)}.hero-scene svg{transform:scale(1.015);transform-origin:center}.hero-floating-card{min-width:178px;padding:12px 15px;border-radius:15px}.hero-card-blue{top:52px;right:7%;width:292px}.hero-card-orange{left:auto;right:35%;bottom:64px}.hero-card-purple{right:4.5%;top:48%}.hero-card-green{right:12%;bottom:62px}.hero-card-blue strong{font-size:.94rem}.hero-card-orange strong,.hero-card-purple strong,.hero-card-green strong{font-size:.84rem}.hero-card-orange small,.hero-card-purple small,.hero-card-green small{font-size:.67rem}@media(max-width:1200px){.hero-copy-full{width:49vw}.hero-copy-full h1{font-size:clamp(2.6rem,4.5vw,4.4rem)}.hero-card-orange{right:33%}}@media(max-width:900px){.hero.hero-full{min-height:780px}.hero-copy-full{width:58vw;padding:58px 24px 330px}.hero-copy-full h1{font-size:clamp(2.5rem,8vw,4.1rem)}.hero-card-blue{inset:auto 24px 250px;width:auto}.hero-card-orange{left:24px;right:auto;bottom:155px}.hero-card-purple{right:24px;top:auto;bottom:155px}.hero-card-green{right:24px;bottom:72px}}@media(max-width:620px){.hero.hero-full{min-height:900px}.hero-copy-full{width:auto;padding:50px 22px 430px}.hero-copy-full h1{font-size:clamp(2.35rem,11vw,3.55rem)}.hero-card-blue{bottom:275px}.hero-card-orange,.hero-card-purple,.hero-card-green{left:22px;right:22px;width:auto}.hero-card-orange{bottom:190px}.hero-card-purple{bottom:110px}.hero-card-green{bottom:30px}}.hero.hero-full{min-height:650px;background:linear-gradient(90deg,#f8fcff,#edf9ff 39%,#bfe8fa 60%,#3e98c8)}.hero-visual{position:absolute;inset:0;z-index:-3;overflow:hidden}.hero-photo{position:absolute;top:0;right:0;bottom:0;width:64%;background-image:linear-gradient(90deg,#effaff,#e2f7ffc7 18%,#99dbf43d 42%,#0946701f),url(https://images.unsplash.com/photo-1761534639508-7a24dc9ed49c?auto=format&fit=crop&fm=jpg&q=88&w=2400);background-size:cover;background-position:center 44%;filter:saturate(.92) contrast(1.04) brightness(1.04)}.hero-photo:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 62% 42%,rgba(62,210,255,.2),transparent 24%),linear-gradient(180deg,#ffffff14,#01365f29);mix-blend-mode:screen}.hero-tech-overlay{position:absolute;inset:0;pointer-events:none}.hero-tech-overlay svg{position:absolute;right:-1%;top:0;width:58%;height:100%;filter:drop-shadow(0 12px 30px rgba(6,57,101,.18))}.hero-full:after{background:linear-gradient(90deg,#f9fdff,#f8fdfffc 30%,#f0fbffeb 40%,#e4f7ff9e 49%,#bee7f724 61%,#0431560a)}.hero-copy-full{width:min(650px,43vw);padding:72px 0 86px clamp(34px,5.2vw,92px)}.hero-copy-full h1{max-width:625px;font-size:clamp(2.55rem,3.95vw,4.45rem);line-height:1.015}.hero-copy-full .lead{max-width:570px}.hero-card-blue{top:58px;right:4.4%;width:290px}.hero-card-purple{right:3.8%;top:48%}.hero-card-orange{right:31%;bottom:46px}.hero-card-green{right:8.5%;bottom:42px}.brand-logo{width:42px;height:42px;border-radius:50%;background:#0f61b3;box-shadow:0 8px 20px #115ca62e}@media(max-width:1100px){.hero-photo{width:60%;background-position:57% 44%}.hero-tech-overlay svg{width:57%}.hero-copy-full{width:48vw}.hero-card-blue{right:3%}.hero-card-orange{right:28%}}@media(max-width:850px){.hero.hero-full{min-height:820px}.hero-photo{width:100%;top:330px;background-position:center 48%}.hero-tech-overlay svg{width:92%;height:60%;top:310px}.hero-copy-full{width:auto;padding:48px 24px 430px}.hero-full:after{background:linear-gradient(180deg,#fafefffc,#f5fcfff7 38%,#e0f7ff7a 55%,#032f541a)}}.knowledge-detail{margin:0;background:#f6faff;color:#0d2342;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.content-header{min-height:72px;padding:0 var(--page-x);display:flex;align-items:center;justify-content:space-between;gap:16px;background:#fff;border-bottom:1px solid #dbe8f5;position:sticky;top:0;z-index:20}.content-header a{text-decoration:none;color:#25456d;font-weight:700}.content-brand{display:flex;align-items:center;gap:10px;min-width:0}.content-brand img{width:42px;height:42px;flex:0 0 42px}.content-brand span{font-size:1.04rem;color:#0d2342;white-space:nowrap}.content-header .nav{display:flex;align-items:center;gap:28px;color:#25456d}.content-header .nav a:after{content:none}.content-header .menu-toggle{display:none;align-items:center;justify-content:center;width:44px;height:44px;flex:0 0 44px;padding:0;border:1px solid #dbe8f5;border-radius:8px;background:#fff;color:#0d2342;font-size:1.4rem;line-height:1;cursor:pointer}.content-header .menu-toggle:focus-visible{outline:2px solid var(--blue);outline-offset:2px}@media(max-width:900px){.content-header .menu-toggle{display:inline-flex}.content-header .nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:stretch;gap:0;padding:8px var(--page-x) 18px;background:#fff;border:0;border-bottom:1px solid #dbe8f5;border-radius:0;box-shadow:var(--shadow)}.content-header .nav.open{display:flex}.content-header .nav>a{display:flex;align-items:center;min-height:44px;border-bottom:1px solid #dbe8f5}.content-header .nav .lang-switch{align-self:flex-start;margin-top:14px}.content-header .nav .lang-switch a{min-width:56px;min-height:44px}}@media(min-width:900px)and (max-width:1060px){.content-header{padding-left:24px;padding-right:24px;gap:12px}.content-header .nav{gap:16px}.content-header .nav a{white-space:nowrap}}.topic-hero{padding:76px var(--page-x);display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:56px;background:linear-gradient(135deg,#f9fdff,#eaf8ff,#d9f0ff);border-bottom:1px solid #d5e7f7}.topic-hero h1{font-size:clamp(3.2rem,6vw,6.1rem);line-height:.92;letter-spacing:-.055em;margin:.2em 0 .28em}.topic-hero h1 span{font-size:.42em;letter-spacing:-.02em;color:#2071ce;display:block;margin-top:.28em}.topic-lead{font-size:1.16rem;line-height:1.68;color:#496684;max-width:760px}.topic-zh{font-size:1rem;line-height:1.75;color:#355a7d;max-width:760px}.topic-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.topic-map{background:#ffffffdb;border:1px solid #cde1f4;border-radius:26px;padding:28px;box-shadow:0 24px 60px #1a609e1a}.topic-map .map-label{font-size:.72rem;letter-spacing:.13em;font-weight:900;color:#1871d5}.topic-map div{padding:17px 0;border-bottom:1px solid #e1edf7}.topic-map div:last-child{border-bottom:0}.topic-map b,.topic-map small{display:block}.topic-map small{margin-top:5px;color:#67809b}.content-section{padding:76px clamp(24px,6vw,110px);max-width:1500px;margin:auto}.content-section h2{font-size:clamp(2rem,3.2vw,3.5rem);letter-spacing:-.04em;margin:.15em 0 .4em}.section-intro{font-size:1.08rem;line-height:1.72;color:#526d88;max-width:880px}.knowledge-grid,.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-top:34px}.knowledge-grid article,.product-grid article{background:#fff;border:1px solid #d8e6f3;border-radius:20px;padding:26px;box-shadow:0 14px 36px #154e820f}.knowledge-grid article>span{font-weight:900;color:#1675d1}.knowledge-grid h3,.product-grid h3{font-size:1.18rem;margin:.65em 0}.knowledge-grid p,.product-grid p{line-height:1.65;color:#5a728b}.split-section{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;background:#eef7ff;max-width:none;padding-left:var(--page-x);padding-right:var(--page-x)}.funnel{display:grid;gap:12px}.funnel div{display:grid;grid-template-columns:46px 1fr;column-gap:12px;background:#fff;padding:16px 18px;border-radius:16px;border:1px solid #d4e5f4}.funnel strong{grid-row:1/3;font-size:1.8rem;color:#1974d2}.funnel span{font-weight:800}.funnel small{color:#6f879e}.product-grid{grid-template-columns:repeat(3,1fr)}.product-tag{display:inline-flex;padding:6px 9px;border-radius:999px;font-size:.68rem;font-weight:900;letter-spacing:.08em}.product-tag.free{background:#ddf8ea;color:#087948}.product-tag.coming{background:#fff1db;color:#b86200}.product-grid a{font-weight:800;color:#126cca;text-decoration:none}.muted{color:#8799ab;font-size:.9rem}.editorial-note{margin-top:10px;margin-bottom:70px;background:#fff;border:1px solid #d7e5f2;border-radius:24px}.editorial-note p{color:#57718a;line-height:1.7}.content-footer{display:block;padding:48px var(--page-x) 28px;background:#0c2543;color:#d9e8f6}.content-footer a{color:#d9e8f6;text-decoration:none}.content-footer a:hover{color:#fff;text-decoration:underline}.content-footer .content-footer-grid{display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr) minmax(0,1fr);gap:32px}.content-footer .content-footer-brand{display:flex;flex-direction:row;align-items:center;gap:10px;font-weight:800;color:#fff}.content-footer .content-footer-brand span{color:#fff;font-size:1rem}.content-footer-brand img{width:40px;height:40px}.content-footer-about p{max-width:46ch;margin:14px 0 0;line-height:1.6}.content-footer-subscribe{margin-top:18px}.content-footer-subscribe p{margin:0 0 12px}.content-footer .content-footer-subscribe .btn{min-height:44px;color:#fff;border-color:#82bdf0;background:transparent}.content-footer .content-footer-subscribe .btn:hover{background:#82bdf024;text-decoration:none}.content-section.subscribe-entry{padding-top:0;padding-bottom:56px}.subscribe-entry p{margin:0}.subscribe-entry .topic-actions{margin-top:14px}.content-footer-col{display:flex;flex-direction:column;align-items:flex-start}.content-footer-col strong{color:#fff;margin-bottom:4px}.content-footer-col a{display:inline-flex;align-items:center;min-height:44px}.content-footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px 24px;margin-top:28px;padding-top:20px;border-top:1px solid #25456d;font-size:.85rem}@media(max-width:900px){.content-footer .content-footer-grid{grid-template-columns:1fr 1fr}.content-footer .content-footer-about{grid-column:1/-1}}@media(max-width:560px){.content-footer .content-footer-grid{grid-template-columns:1fr}}@media(max-width:900px){.topic-hero,.split-section{grid-template-columns:1fr}.knowledge-grid{grid-template-columns:repeat(2,1fr)}.product-grid{grid-template-columns:1fr}}@media(max-width:560px){.knowledge-grid{grid-template-columns:1fr}.topic-hero{padding-top:48px}.topic-hero h1{font-size:3.3rem}}.article-visual-section{padding-top:38px;padding-bottom:44px}.article-visual{margin:0;background:#fff;border:1px solid #d7e7f5;border-radius:26px;overflow:hidden;box-shadow:0 22px 60px #1450881f}.article-visual img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover}.article-visual figcaption{padding:14px 20px 17px;color:#607892;font-size:.86rem;line-height:1.5;background:linear-gradient(90deg,#fbfdff,#f2f9ff)}@media(max-width:700px){.article-visual-section{padding-top:24px;padding-bottom:28px}.article-visual{border-radius:18px}.article-visual figcaption{font-size:.78rem}}.brand-logo,.content-brand img{content:url(/images/brand/logo-256.png);object-fit:contain;background:none!important;border:none!important;border-radius:0!important;box-shadow:none!important;filter:none!important;padding:0!important}.table-wrap{max-width:100%;overflow-x:auto}.not-found-links li{margin:10px 0}.not-found-links a{display:inline-flex;align-items:center;min-height:44px;font-weight:700}.comparison-table-wrap{margin-top:30px;overflow-x:auto;border:1px solid #d7e5f2;border-radius:20px;background:#fff;box-shadow:0 14px 34px #154e820f}.comparison-table{width:100%;border-collapse:collapse;min-width:860px}.comparison-table th,.comparison-table td{padding:18px 20px;text-align:left;vertical-align:top;border-bottom:1px solid #e5eef7}.comparison-table th{background:#eef7ff;color:#174d88;font-size:.86rem;letter-spacing:.03em}.comparison-table td{color:#516b86;line-height:1.6}.comparison-table tr:last-child td{border-bottom:0}.foundation-standard{display:flex;align-items:center;justify-content:space-between;gap:34px;margin:0 0 20px;padding:30px 32px;border-radius:22px;border:1px solid #c9e1f8;background:radial-gradient(circle at 85% 20%,rgba(73,201,255,.16),transparent 28%),linear-gradient(135deg,#fff,#eef8ff 58%,#e5f3ff);box-shadow:0 18px 44px #1b528717;transition:.22s ease}.foundation-standard:hover{transform:translateY(-4px);box-shadow:0 24px 54px #1b528724}.foundation-standard h3{margin:10px 0 8px;font-size:clamp(1.7rem,2.4vw,2.6rem);letter-spacing:-.035em;color:#0d2d57}.foundation-standard p{max-width:840px;margin:0;color:#58708c;font-size:1rem}.foundation-link{flex:0 0 auto;font-weight:850;color:#1478e3;white-space:nowrap}.foundation-topic-card{grid-column:1/-1;background:linear-gradient(135deg,#fff,#eaf6ff);border-color:#bddaf4}.knowledge-index .topic-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.knowledge-index .foundation-topic-card{grid-column:auto}.knowledge-index .topic-card .tag{font-size:.75rem}@media(max-width:900px){.knowledge-index .topic-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.knowledge-index .topic-grid{grid-template-columns:1fr}}@media(min-width:901px){.knowledge-index .topic-grid:has(>:last-child:nth-child(2)){grid-template-columns:repeat(2,minmax(0,1fr))}}@media(min-width:561px)and (max-width:900px){.knowledge-index .topic-grid>:last-child:nth-child(odd){grid-column:1/-1}}.iso9001-hero{background:linear-gradient(135deg,#fbfdff,#eef8ff 48%,#dcefff)}.horizontal-funnel{margin-top:28px}@media(max-width:760px){.foundation-standard{align-items:flex-start;flex-direction:column}.foundation-link{white-space:normal}}.audit-feature{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:36px;background:#fff;border:1px solid var(--line);border-top:4px solid var(--blue);border-radius:20px;padding:32px;margin-bottom:28px;box-shadow:var(--shadow)}.audit-feature h3{font-size:clamp(1.6rem,2.6vw,2.4rem);line-height:1.15;margin:0 0 18px;letter-spacing:-.025em}.audit-feature img,.audit-product-hero img{display:block;width:100%;height:auto;border-radius:12px;border:1px solid var(--line)}.audit-feature p,.audit-cta p{max-width:800px}.audit-fine,figcaption{font-size:.84rem;color:#526b86}.audit-product-hero{padding:64px var(--page-x);display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:40px;background:linear-gradient(135deg,#f9fdff,#eaf8ff);border-bottom:1px solid var(--line)}.audit-product-hero h1{font-size:clamp(2rem,3.5vw,3.5rem);line-height:1.1;letter-spacing:-.035em}.audit-product-hero figure{margin:0}.audit-product-hero figcaption{margin-top:12px}.audit-facts{padding-left:20px;color:#345776}.audit-product .topic-actions{display:flex;flex-wrap:wrap;gap:12px}.audit-cta{border-left:4px solid var(--blue);background:linear-gradient(120deg,#eef7ff,#fff);margin:32px auto;padding:32px clamp(24px,6vw,80px);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.article-page .audit-cta{padding:28px}.audit-cta h2{font-size:clamp(1.6rem,2.8vw,2.4rem);line-height:1.2;margin:0 0 14px}.audit-product .content-section{padding-top:52px;padding-bottom:52px}.audit-tint,.audit-buy{background:#eef7ff}.audit-chain{list-style:none;display:flex;flex-wrap:wrap;gap:10px;padding:0;counter-reset:chain}.audit-chain li{counter-increment:chain;background:#fff;padding:12px 16px;border:1px solid var(--line);border-radius:10px;font-weight:700}.audit-chain li:before{content:counter(chain,decimal-leading-zero) " / ";color:#176ab8;font-size:.8rem}.audit-chain li:nth-child(3n+2){border-bottom:3px solid #188663}.audit-chain li:nth-child(3n){border-bottom:3px solid #8257e8}.audit-included{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.audit-included article{border:1px solid var(--line);border-radius:14px;background:#fff;padding:24px}.audit-included h3{font-size:1.2rem;line-height:1.35;margin:8px 0}.audit-included p{color:#526b86}.audit-topics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 28px;padding-left:20px}.audit-bonus{border-left:5px solid #188663;background:#f1fbf6}.audit-disclaimer h2{font-size:1.65rem}.audit-disclaimer p{color:#526b86;max-width:1000px}.audit-text-link{text-decoration:underline;text-underline-offset:4px;color:#135faa}.audit-product a:focus-visible,.audit-feature a:focus-visible,.audit-cta a:focus-visible{outline:3px solid #8257e8;outline-offset:4px}@media(max-width:900px){.audit-feature,.audit-product-hero{grid-template-columns:1fr}.audit-included,.audit-topics{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.audit-feature{padding:22px;gap:24px}.audit-product-hero{padding-top:36px;gap:28px}.audit-included,.audit-topics{grid-template-columns:1fr}.audit-chain li{width:100%}.audit-product .btn,.audit-cta .btn{width:100%;text-align:center}.audit-product .content-section h2{font-size:2rem}}.catalog-pair{grid-template-columns:repeat(2,minmax(0,1fr));margin-bottom:36px}.catalog-card{display:flex;flex-direction:column;align-items:flex-start;min-width:0}.catalog-card>a:first-child{display:block;width:100%;margin-bottom:20px}.catalog-card img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:contain;background:#f3f8fe;border-radius:10px}.catalog-card .catalog-link{margin-top:auto;padding-top:16px}.product-tag,.catalog-card .tag{font-size:.75rem}.catalog-planned{margin-top:36px}@media(max-width:900px){.catalog-pair{grid-template-columns:1fr}}.apqp-path{display:flex;flex-wrap:wrap;gap:10px;padding:20px var(--page-x);background:#fff;border-bottom:1px solid #dbe8f5}.apqp-path a{padding:10px 14px;border:1px solid #dbe8f5;border-radius:8px;text-decoration:none;color:#25456d;font-weight:700}.apqp-path small{color:#527291;margin-right:5px}.apqp-path [aria-current=page]{background:#e6f2ff;border-color:#145faa;color:#145faa}.apqp-page h1{font-size:clamp(2.3rem,4.5vw,4.6rem);line-height:1.08;letter-spacing:-.035em}.apqp-page p{line-height:1.75}.apqp-cover{width:100%;height:auto;border-radius:14px}.apqp-four{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.apqp-four article,.apqp-comparison article{padding:24px;background:#fff;border:1px solid #dbe8f5;border-radius:12px}.apqp-comparison{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:28px}.apqp-comparison h2{font-size:1.8rem}.apqp-chain{padding:24px;border-left:4px solid #145faa;background:#eef7ff;font-weight:700}.apqp-page details{padding:16px;border:1px solid #dbe8f5;border-radius:8px}.apqp-page summary{cursor:pointer;font-weight:700}#apqp-diagnostic{max-width:850px;margin-top:32px}#apqp-diagnostic fieldset{margin:0 0 24px;padding:24px;border:1px solid #bbcfe2;border-radius:12px;background:#fff}#apqp-diagnostic legend{font-weight:800;padding:0 8px}#apqp-diagnostic label{display:block;line-height:1.6;margin-bottom:16px}#apqp-diagnostic select{display:block;width:100%;font:inherit;padding:14px 10px;color:#0d2342;background:#f6faff;border:1px solid #7893ac;border-radius:6px}.apqp-page button{cursor:pointer;font:inherit}.apqp-page :focus-visible{outline:3px solid #8257e8;outline-offset:4px}.apqp-result{max-width:850px;margin-top:32px;padding:28px;border:2px solid #145faa;border-radius:12px;background:#fff}.apqp-result[hidden]{display:none}.apqp-result li{margin-bottom:16px;line-height:1.65}.apqp-result h2{font-size:2rem}@media(max-width:700px){.apqp-four,.apqp-comparison{grid-template-columns:1fr}.apqp-path{padding:16px 24px}.apqp-path a{flex:1 1 40%;font-size:.82rem}.apqp-page .btn{margin-bottom:8px}#apqp-diagnostic fieldset{padding:16px}}.continuity-form{max-width:850px;margin-top:32px}.continuity-form fieldset{margin:0 0 24px;padding:24px;border:1px solid #bbcfe2;border-radius:12px;background:#fff}.continuity-form legend{font-weight:800;padding:0 8px}.continuity-form label{display:block;line-height:1.6;margin-bottom:16px}.continuity-form select{display:block;width:100%;font:inherit;padding:14px 10px;color:#0d2342;background:#f6faff;border:1px solid #7893ac;border-radius:6px}.bcp-page .audit-product-hero h1{font-size:clamp(2rem,3.6vw,3.7rem)}.bcp-page .apqp-result{scroll-margin-top:100px}@media(max-width:700px){.continuity-form fieldset{padding:16px}}@media(max-width:850px){.site-header{padding:10px 18px;min-height:68px}.brand{min-width:0;gap:10px}.brand-logo{width:38px!important;height:38px!important;flex:0 0 38px}.brand span{font-size:clamp(.95rem,5vw,1.25rem);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.menu-toggle{display:block;flex:0 0 auto}.hero.hero-full{display:flex!important;flex-direction:column!important;align-items:stretch!important;min-height:0!important;padding:0!important;overflow:hidden}.hero-copy-full{order:1;width:auto!important;padding:42px 22px 28px!important}.hero-copy-full h1{font-size:clamp(2.25rem,10vw,3.4rem)!important;line-height:1.02!important;max-width:none!important}.hero-copy-full .lead{font-size:.98rem;line-height:1.55}.hero-actions{margin-top:24px}.hero-visual{order:2;position:relative!important;inset:auto!important;width:100%!important;height:320px!important;min-height:320px;z-index:0!important;overflow:hidden}.hero-photo{inset:0!important;width:100%!important;height:100%!important;background-position:center 48%!important}.hero-tech-overlay{inset:0!important}.hero-tech-overlay svg{top:0!important;right:-8%!important;width:100%!important;height:100%!important}.hero-full:after{display:none!important}.hero-floating-card{order:3;position:relative!important;inset:auto!important;width:auto!important;min-width:0!important;margin:12px 22px 0!important;padding:16px 18px!important;border-radius:16px!important}.hero-card-green{margin-bottom:24px!important}.hero-card-blue strong,.hero-card-orange strong,.hero-card-purple strong,.hero-card-green strong{font-size:1rem!important}.hero-card-orange small,.hero-card-purple small,.hero-card-green small{font-size:.78rem!important}}@media(max-width:420px){.hero-visual{height:250px!important;min-height:250px}.hero-copy-full{padding:34px 18px 24px!important}.hero-floating-card{margin-left:18px!important;margin-right:18px!important}}.lang-switch{display:inline-flex;align-items:center;gap:2px;padding:3px;border:1px solid var(--line);border-radius:999px;background:#fff;box-shadow:0 4px 12px #1f3d5f0f}.lang-switch button{border:0;background:transparent;color:var(--muted);padding:6px 10px;border-radius:999px;font:inherit;font-size:.78rem;font-weight:800;line-height:1;cursor:pointer}.lang-switch button.active{background:var(--navy);color:#fff}.lang-switch button:focus-visible{outline:2px solid var(--blue);outline-offset:2px}@media(max-width:640px){.lang-switch{align-self:flex-start}.lang-switch button{padding:8px 12px}}#free-guide,#toolkit{scroll-margin-top:92px}.topic-actions .btn{position:relative;z-index:2;pointer-events:auto;cursor:pointer}.lang-switch a{display:inline-flex;align-items:center;justify-content:center;color:var(--muted);padding:6px 10px;border-radius:999px;font-size:.78rem;font-weight:800;line-height:1;text-decoration:none;white-space:nowrap}.lang-switch a.active{background:var(--navy);color:#fff}.en-only-bar{max-width:1500px;margin:0 auto;padding:16px clamp(24px,6vw,110px) 0}.en-only-note{display:inline-block;margin:0 0 8px;padding:6px 12px;border:1px solid var(--line);border-radius:999px;background:var(--surface-2);color:var(--muted);font-size:.85rem}.lang-switch a:focus-visible{outline:2px solid var(--blue);outline-offset:2px}@media(max-width:640px){.lang-switch a{padding:8px 12px}}.content-section>p,.content-section>ul:not([class]),.content-section>ol:not([class]),.content-section .section-intro{max-width:72ch}.content-section>.audit-fine,.content-section>.apqp-chain{max-width:72ch}@media(max-width:700px){main h1,.topic-hero h1,.audit-product-hero h1,.bcp-page .audit-product-hero h1,.apqp-page h1,.legal-page h1,.article-page h1{font-size:clamp(2rem,8vw,2.6rem);line-height:1.12;letter-spacing:-.03em}.topic-hero h1 span{font-size:.55em}}.catalog-card,.topic-card,.foundation-standard{transition:border-color .2s,box-shadow .2s,transform .2s}.catalog-card:hover,.topic-card:hover,.foundation-standard:hover{border-color:#82bdf0;box-shadow:0 14px 32px #154e821f;transform:translateY(-2px)}.catalog-link,.topic-card a:not(.btn),.knowledge-grid a,.product-grid a:not(.btn){text-decoration-line:underline;text-decoration-color:transparent;text-underline-offset:4px;transition:color .2s,text-decoration-color .2s}.catalog-link:hover,.topic-card a:not(.btn):hover,.knowledge-grid a:hover,.product-grid a:not(.btn):hover{color:#0e3263;text-decoration-color:currentColor}.catalog-link:focus-visible,.topic-card a:focus-visible,.catalog-card>a:focus-visible,.foundation-standard:focus-visible,.foundation-standard a:focus-visible{outline:3px solid var(--purple);outline-offset:4px}@media(prefers-reduced-motion:reduce){.catalog-card,.topic-card,.foundation-standard,.btn{transition:none}.catalog-card:hover,.topic-card:hover,.foundation-standard:hover,.btn:hover{transform:none}}@media(max-width:700px){main h1.h1-long{font-size:clamp(1.5rem,6.2vw,2.2rem);line-height:1.1}main h1.h1-long span{font-size:.6em}}.h1-sub{margin:.6em 0 .8em;font-size:1.25rem;font-weight:700;line-height:1.4;color:#345776;max-width:760px}.source-link{display:inline-block;padding:10px 0;line-height:24px;font-size:16px}.source-link .ext-arrow{margin-left:.25em;display:inline-block}