@charset "UTF-8";
:root{--paper:#fafdff;--white:#fff;--ink:#24394b;--muted:#506675;--line:#d6e5eb;--blue:#176fa8;--orange:#ee6844;--radius:4px;--gutter:clamp(24px,5.2vw,84px)}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:108px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,"Helvetica Neue",Helvetica,sans-serif;-webkit-font-smoothing:antialiased;font-size:1rem;line-height:1.6}a{color:inherit;text-decoration:none}button{font:inherit}img{max-width:100%;display:block}figure,p,h1,h2,h3{margin:0}a,button{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:3px solid var(--blue);outline-offset:6px}.page-width{width:100%;max-width:1600px;padding-inline:var(--gutter);margin-inline:auto}.muted{color:var(--muted)}.skip-link{position:fixed;top:8px;left:8px;z-index:100;transform:translateY(-150%);background:var(--ink);color:white;padding:12px 20px}.skip-link:focus{transform:translateY(0)}
.site-header{position:sticky;top:0;z-index:20;background:rgba(246,247,248,.97);border-bottom:1px solid var(--line)}.header-inner{height:96px;display:flex;align-items:center;justify-content:space-between;gap:30px}.brand{display:flex;align-items:center;gap:17px;flex-shrink:0}.wordmark{font-size:3.375rem;letter-spacing:-4px;font-weight:750;line-height:1}.brand-dot{color:var(--orange)}.brand-descriptor{font-size:0.75rem;letter-spacing:2.1px;font-weight:600;border-left:1px solid #b7bdc6;padding-left:17px;line-height:24px}.main-nav{display:flex;gap:clamp(22px,2.9vw,44px);align-items:center}.main-nav a{font-size:0.875rem;position:relative}.main-nav a:after{content:"";position:absolute;height:1px;background:var(--ink);bottom:-6px;left:0;width:100%;transform:scaleX(0);transform-origin:left;transition:transform .2s}.main-nav a:hover:after{transform:scaleX(1)}.header-cta{display:flex;align-items:center;gap:26px;font-size:0.875rem;border-bottom:1px solid var(--ink);padding-block:8px}.header-cta span{font-size:1.4375rem;line-height:1}.menu-toggle{display:none}
.hero{padding-top:61px}.hero-heading{display:grid;grid-template-columns:1.4fr 1fr;align-items:end;padding-bottom:49px;gap:40px}.eyebrow{font-size:0.75rem;letter-spacing:1.8px;font-weight:600;line-height:1.5;display:flex;gap:14px;align-items:center}.line-accent{display:inline-block;width:24px;height:2px;background:var(--orange)}h1{font-size:clamp(5rem,8.5vw,8.625rem);font-weight:500;letter-spacing:-.067em;line-height:.98;padding-top:23px}h1 em{font-family:Georgia,"Times New Roman",serif;font-weight:400;letter-spacing:-.071em;color:var(--blue)}.hero-intro{max-width:355px;justify-self:end;padding-bottom:8px}.hero-intro>p:first-child{font-size:1.25rem;letter-spacing:-.5px;margin-bottom:12px}.hero-intro>.muted{font-size:1rem;line-height:1.75}.button{display:inline-flex;align-items:center;gap:29px;min-height:50px;padding:13px 22px;font-size:0.875rem;border:1px solid transparent;border-radius:3px;transition:background .2s,transform .2s}.button-dark{background:var(--ink);color:white;margin-top:27px}.button-dark:hover{background:var(--blue);transform:translateY(-2px)}.button>span{font-size:1.375rem;line-height:1}.hero-image{width:100%;height:clamp(330px,32vw,480px);position:relative;overflow:hidden;background:#0734a7;border-radius:var(--radius)}.hero-image img{width:100%;height:100%;object-fit:cover;object-position:center 54%}.hero-image:after{content:"";position:absolute;inset:50% 0 0;background:linear-gradient(transparent,rgba(0,9,38,.5));pointer-events:none}.hero-image figcaption{position:absolute;z-index:1;bottom:26px;left:31px;right:31px;display:flex;align-items:center;justify-content:space-between;color:white;gap:24px}.hero-image figcaption>span:first-child{font-size:0.75rem;letter-spacing:1.9px}.hero-image figcaption>span:last-child{font-size:0.875rem}.proof-strip{display:grid;grid-template-columns:1.1fr 1fr 1fr 1fr;align-items:center;padding-block:43px;border-bottom:1px solid var(--line);gap:24px}.proof-strip>p{font-size:1.0625rem;line-height:1.65}.proof{padding-left:36px;border-left:1px solid var(--line);display:flex;flex-direction:column;gap:4px}.proof>strong{font-size:2.875rem;font-weight:500;line-height:1.1;letter-spacing:-2px}.proof>strong>span{font-size:2.1875rem;font-weight:400;color:var(--blue);margin-left:2px}.proof>span{font-size:0.875rem;color:var(--muted)}.proof-text>strong{font-size:1.75rem;letter-spacing:-1px;line-height:1.7}
.section{padding-top:108px;padding-bottom:106px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:42px}.section-label{margin-bottom:23px}.section-label>span{color:var(--muted);letter-spacing:.3px;margin-right:6px}h2{font-size:clamp(2.375rem,3.75vw,3.75rem);line-height:1.12;font-weight:400;letter-spacing:-2.3px}.section-intro{color:var(--muted);font-size:1rem;max-width:310px;line-height:1.75;padding-bottom:4px}.material-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px}.material-image{aspect-ratio:1.62;position:relative;overflow:hidden;border-radius:var(--radius)}.material-image img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease}.material-card:hover .material-image img{transform:scale(1.025)}.pigment-image{background:#ed6538}.dye-image{background:#dceaff}.image-index{position:absolute;left:20px;top:20px;background:rgba(255,255,255,.94);padding:7px 10px;border-radius:2px;font-size:0.75rem;letter-spacing:1px}.material-copy{padding-top:22px}.material-copy h3{font-weight:400;font-size:2rem;letter-spacing:-1px;line-height:1.25;margin-bottom:12px}.material-copy>p{max-width:510px;font-size:1rem;color:var(--muted);line-height:1.75}.text-link{font-size:0.875rem;font-weight:500;display:inline-flex;gap:35px;align-items:center;border-bottom:1px solid currentColor;padding-block:8px;line-height:1.6;margin-top:16px}.text-link span{font-size:1.3125rem;transition:transform .2s}.text-link:hover span{transform:translate(2px,-2px)}.text-link:hover{color:var(--blue)}
.applications-section{background:#eaeef2}.applications-section .section-heading{margin-bottom:55px}.application-grid{display:grid;grid-template-columns:repeat(4,1fr)}.application{padding:0 28px;border-left:1px solid #c8cfd8;display:flex;flex-direction:column}.application:first-child{padding-left:0;border:0}.application:last-child{padding-right:0}.application-top{display:flex;justify-content:space-between;align-items:center;min-height:35px;margin-bottom:30px}.application-number{font-size:0.8125rem;color:var(--muted)}.color-chip{display:block;width:33px;height:33px;border-radius:50%}.chip-textile{background:#ed4d31}.chip-ink{background:#263ace}.chip-plastic{background:#e6b52c}.chip-coating{background:#687b5a}.application h3{font-weight:400;font-size:1.8125rem;letter-spacing:-1px;margin-bottom:14px;line-height:1.25}.application>p:not(.application-note){color:#505965;font-size:1rem;line-height:1.75;margin-bottom:34px}.application-note{font-size:0.75rem;letter-spacing:1px;margin-top:auto}.application-footnote{font-size:0.8125rem;color:#596370;margin-top:37px;padding-top:23px;border-top:1px solid #c8cfd8}
.quality-section{display:grid;grid-template-columns:1fr 1fr;gap:12%;padding-block:112px}.quality-statement h2{font-size:clamp(2.8125rem,4.3vw,4.3125rem);line-height:1.08;letter-spacing:-2.8px}.quality-statement h2 em{font-weight:400;font-family:Georgia,"Times New Roman",serif;color:var(--blue)}.quality-statement>p:last-child{max-width:450px;line-height:1.8;color:var(--muted);margin-top:29px}.quality-points{padding-top:38px}.quality-point{display:flex;gap:23px;padding-block:26px;border-top:1px solid var(--line)}.point-number{font-size:0.75rem;color:var(--muted);padding-top:6px}.quality-point h3{font-size:1.4375rem;font-weight:400;line-height:1.4;letter-spacing:-.65px;margin-bottom:10px}.quality-point p{color:var(--muted);font-size:1rem;line-height:1.7}.quality-signoff{display:flex;gap:20px;align-items:center;padding-top:30px;border-top:1px solid var(--line)}.quality-mark{font-size:3rem;line-height:1.1;letter-spacing:-4px;font-weight:700;color:var(--blue);padding:0 18px 6px 13px;border:1px solid #cbd2dc;border-radius:50%}.quality-signoff>p{font-size:0.875rem;color:var(--muted)}
.about-section{background:var(--blue);color:white}.about-inner{display:grid;grid-template-columns:1fr 1fr;gap:12%;padding-top:87px;padding-bottom:90px}.about-section .section-label>span{color:#bac8ff}.about-section h2{font-size:clamp(3rem,4.6vw,4.5625rem);line-height:1.1;letter-spacing:-2.4px}.about-section h2 em{font-family:Georgia,"Times New Roman",serif;font-weight:400}.about-copy{padding-top:3px}.about-copy>p{font-size:1rem;line-height:1.8;color:#e2e7ff;margin-top:19px}.about-copy>.about-lead{font-size:1.5rem;line-height:1.5;color:white;margin-top:0;letter-spacing:-.5px}.about-copy .text-link{margin-top:18px}.about-copy .text-link:hover{color:white;border-bottom-color:#ffb5a3}.site-footer{background:#151923;color:#fff;padding-top:49px}.footer-top{display:flex;justify-content:space-between;align-items:flex-start;gap:20px}.footer-top>p{font-size:1.3125rem;line-height:1.5;letter-spacing:-.5px}.back-top{display:inline-flex;align-items:center;gap:20px;font-size:0.875rem;padding-block:6px}.back-top span{display:grid;place-items:center;border:1px solid #545861;border-radius:50%;width:36px;height:36px;font-size:1.1875rem;transition:background .2s}.back-top:hover span{background:#343b4e}.footer-wordmark{display:flex;align-items:baseline;font-size:clamp(6.25rem,20vw,19.375rem);line-height:1.03;font-weight:600;letter-spacing:-.08em;margin-top:37px;padding-bottom:20px;user-select:none}.footer-wordmark>span:first-child{color:#ff603e}.footer-wordmark .footer-colortec{font-size:clamp(0.9375rem,2.3vw,2.25rem);letter-spacing:.3em;font-weight:400;margin-left:auto;transform:translateY(-.3em)}.footer-bottom{border-top:1px solid #3d414a;display:flex;justify-content:space-between;align-items:center;gap:25px;padding-top:24px;padding-bottom:29px;color:#b8bdc8;font-size:0.8125rem;line-height:1.6}.chinese-name{font-size:0.75rem;letter-spacing:1px;margin-top:3px;color:#9ba3b2}
@media(min-width:1600px){.hero-heading{grid-template-columns:1.6fr 1fr}.hero-intro{max-width:365px}.hero{padding-top:75px}.hero-image{height:480px}}
@media(max-width:1100px){.brand{gap:12px}.brand-descriptor{padding-left:12px;font-size:0.75rem;letter-spacing:1.2px}.main-nav{gap:24px}.header-cta{gap:13px;font-size:0.8125rem}.header-inner{gap:20px}.hero-heading{grid-template-columns:1.2fr 1fr;gap:30px}.hero-intro{max-width:305px}.hero-intro>p:first-child{font-size:1.125rem}.proof{padding-left:24px}.proof-strip{grid-template-columns:1fr 1fr 1.1fr 1fr;gap:20px}.proof>strong{font-size:2.4375rem}.proof-text>strong{font-size:1.5625rem}.section-intro{max-width:270px}.application{padding-inline:20px}.quality-section,.about-inner{gap:8%}.application h3{font-size:1.6875rem}}
@media(max-width:900px){.brand-descriptor{display:none}.header-inner{height:82px}.hero{padding-top:46px}.hero-heading{grid-template-columns:1.1fr 1fr;padding-bottom:38px}h1{font-size:clamp(3.75rem,9vw,5.0625rem)}.hero-intro{max-width:300px}.hero-intro>p:first-child{font-size:1.0625rem}.hero-intro>.muted{font-size:1rem}.hero-image{height:340px}.proof-strip{grid-template-columns:1fr 1fr;padding-block:30px;row-gap:25px}.proof-strip>p{font-size:1.0625rem}.proof:nth-child(3){padding-left:0;border-left:0}.proof{gap:6px}.section{padding-block:78px}.section-heading{gap:30px;align-items:flex-start}.section-intro{max-width:245px;padding-top:42px}.material-grid{gap:23px}.application-grid{grid-template-columns:1fr 1fr;gap:40px 0}.application{padding-inline:28px}.application:nth-child(3){padding-left:0;border:0}.application:nth-child(2){padding-right:0}.application-top{margin-bottom:20px}.application>p:not(.application-note){margin-bottom:23px}.quality-section{gap:6%}.quality-statement h2{font-size:3rem}.quality-points{padding-top:35px}.quality-point{gap:16px;padding-block:22px}.quality-point h3{font-size:1.3125rem}.quality-point p{font-size:1rem}.about-inner{padding-block:72px;gap:7%}.about-section h2{font-size:3.25rem}.about-copy>.about-lead{font-size:1.375rem}.about-copy>p{font-size:1rem}}
@media(max-width:680px){:root{--gutter:24px}html{scroll-padding-top:89px}.header-inner{height:76px;gap:18px}.brand-descriptor{display:block;font-size:0.75rem}.wordmark{font-size:2.75rem;letter-spacing:-3.3px}.header-cta{display:none}.menu-toggle{display:flex;align-items:center;justify-content:center;gap:13px;background:transparent;border:0;min-height:44px;padding:8px 0 8px 12px;font-size:0.875rem;color:var(--ink)}.menu-icon{display:block;width:20px;height:12px;border-top:1px solid currentColor;border-bottom:1px solid currentColor}.menu-toggle[aria-expanded="true"] .menu-icon{height:1px;border-bottom:0}.main-nav{display:none;position:absolute;left:0;right:0;top:76px;background:var(--paper);padding:12px 24px 24px;border-bottom:1px solid var(--line);box-shadow:0 15px 20px rgba(25,30,50,.07)}.main-nav.is-open{display:flex;align-items:flex-start;gap:0;flex-direction:column}.main-nav a{font-size:1.125rem;width:100%;padding:12px 0}.main-nav a:after{display:none}.hero{padding-top:38px}.hero-heading{grid-template-columns:1fr;gap:27px;padding-bottom:32px}.eyebrow{font-size:0.75rem;letter-spacing:1.45px;gap:10px}h1{font-size:clamp(3.5rem,17.6vw,6.25rem);padding-top:20px;letter-spacing:-.06em;line-height:1.01}.hero-intro{max-width:100%;justify-self:start;padding-bottom:0}.hero-intro>p:first-child{font-size:1.125rem;margin-bottom:8px}.hero-intro>.muted{font-size:1rem;max-width:390px;line-height:1.7}.button-dark{margin-top:21px}.button{min-height:49px;padding:12px 18px;gap:25px}.hero-image{height:310px;margin-left:calc(-1 * var(--gutter));width:calc(100% + 2 * var(--gutter));border-radius:0}.hero-image img{object-position:56% 50%}.hero-image figcaption{left:24px;right:24px;bottom:20px;gap:20px}.hero-image figcaption>span:first-child{font-size:0.75rem;letter-spacing:1px}.hero-image figcaption>span:last-child{font-size:0.75rem;max-width:150px;text-align:right}.proof-strip{padding-block:28px;column-gap:20px;row-gap:29px}.proof-strip>p{font-size:1rem}.proof{padding-left:20px}.proof>strong{font-size:2.3125rem}.proof>strong>span{font-size:1.75rem}.proof>span{font-size:0.75rem}.proof-text>strong{font-size:1.5625rem;line-height:1.5}.section{padding-block:66px}.section-heading{display:block;margin-bottom:30px}.section-label{margin-bottom:18px}h2{font-size:2.3125rem;letter-spacing:-1.65px;line-height:1.15}.section-intro{padding-top:20px;max-width:330px;font-size:1rem}.section-intro br{display:none}.material-grid{grid-template-columns:1fr;gap:39px}.material-image{aspect-ratio:1.4}.material-copy{padding-top:18px}.material-copy h3{font-size:1.8125rem;margin-bottom:9px}.material-copy>p{font-size:1rem;line-height:1.7}.image-index{left:15px;top:15px;font-size:0.75rem}.text-link{margin-top:13px}.applications-section .section-heading{margin-bottom:36px}.application-grid{gap:33px 0}.application{padding-inline:18px}.application-top{margin-bottom:22px;min-height:27px}.color-chip{width:27px;height:27px}.application-number{font-size:0.75rem}.application h3{font-size:1.625rem;margin-bottom:10px}.application>p:not(.application-note){font-size:1rem;line-height:1.7;margin-bottom:20px}.application-note{font-size:0.75rem;letter-spacing:.6px;line-height:1.6}.application-footnote{font-size:0.75rem;line-height:1.7;margin-top:30px;padding-top:20px}.quality-section{grid-template-columns:1fr;gap:35px}.quality-statement h2{font-size:3.3125rem;letter-spacing:-2.5px}.quality-statement>p:last-child{font-size:1rem;max-width:400px;margin-top:24px}.quality-points{padding-top:0}.quality-point{gap:22px;padding-block:23px}.quality-point h3{font-size:1.375rem}.quality-point p{font-size:1rem}.quality-signoff{padding-top:25px}.about-inner{grid-template-columns:1fr;gap:32px;padding-block:64px}.about-section h2{font-size:3.3125rem;letter-spacing:-2.2px}.about-copy>.about-lead{font-size:1.4375rem;line-height:1.5;max-width:400px}.about-copy>p{font-size:1rem}.site-footer{padding-top:34px}.footer-top{gap:18px}.footer-top>p{font-size:1.125rem}.back-top{font-size:0.75rem;gap:9px;white-space:nowrap}.back-top span{width:31px;height:31px;font-size:1.0625rem}.footer-wordmark{font-size:27vw;margin-top:27px;padding-bottom:25px;letter-spacing:-.08em}.footer-wordmark .footer-colortec{font-size:clamp(0.75rem,3vw,1.3125rem);letter-spacing:.2em;transform:translateY(-.1em)}.footer-bottom{flex-wrap:wrap;column-gap:18px;row-gap:14px;font-size:0.75rem;align-items:flex-start;padding-top:20px;padding-bottom:25px}.footer-bottom>div{width:100%}.footer-bottom>p:last-child{margin-left:auto}.chinese-name{font-size:0.75rem}}
@media(max-width:360px){:root{--gutter:20px}.brand-descriptor{display:none}h1{font-size:3.5rem}.application{padding-inline:13px}.application>p:not(.application-note){font-size:0.875rem}.application h3{font-size:1.4375rem}.footer-top>p{font-size:1rem}.footer-wordmark .footer-colortec{font-size:0.75rem}.proof-text>strong{font-size:1.375rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}

.application .application-link{display:inline-flex;align-items:center;gap:22px;font-size:.875rem;color:var(--ink);padding-block:9px;margin-top:15px;width:max-content;max-width:100%;border-bottom:1px solid var(--ink)}.application .application-link:hover{color:var(--blue);border-color:var(--blue)}.main-nav a[aria-current="page"]{color:var(--blue)}

/* Application photography */
.applications-section .application-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:28px}
.applications-section .application{min-width:0;padding:0;border:0}
.application-visual{width:100%;aspect-ratio:8/5;overflow:hidden;border-radius:var(--radius);background:#dce2eb}
.application-visual img{width:100%;height:100%;object-fit:cover;object-position:center;transition:transform .5s ease}
.application:hover .application-visual img{transform:scale(1.025)}
.applications-section .application-top{gap:12px;min-height:22px;margin:20px 0 13px;align-items:center}
.applications-section .application-note{margin:0;text-align:right;font-size:.75rem;line-height:1.5;letter-spacing:.8px}
.applications-section .application>p{margin-bottom:21px;font-size:1rem;line-height:1.75}
.applications-section .application .application-link{margin-top:auto}
@media(max-width:1100px){.applications-section .application-grid{gap:21px}.applications-section .application-note{letter-spacing:.35px}}
@media(max-width:900px){.applications-section .application-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:37px 27px}.application-visual{aspect-ratio:16/9}}
@media(max-width:520px){.applications-section .application-grid{grid-template-columns:1fr;gap:34px}.application-visual{aspect-ratio:16/9}.applications-section .application-top{margin-top:17px;margin-bottom:10px}.applications-section .application>p{margin-bottom:12px}.applications-section .application .application-link{margin-top:0}.applications-section .application:not(:last-child){padding-bottom:26px;border-bottom:1px solid #ccd3de}}

/* Fresh, light color direction across both pages */
.site-header{background:rgba(250,253,255,.97)}
.button-dark{background:var(--blue);color:#fff}
.button-dark:hover{background:#105680}
.hero-image{background:#b9e7ef}
.hero-image:after{inset:68% 0 0;background:linear-gradient(transparent,rgba(20,66,82,.46))}
.hero-image figcaption{text-shadow:0 1px 4px rgba(20,53,71,.55)}
.applications-section{background:#eef7f9}
.application>p:not(.application-note){color:var(--muted)}
.about-section{background:#dff3f7;color:var(--ink)}
.about-section .section-label>span{color:#54738a}
.about-copy>p{color:#435d6d}
.about-copy>.about-lead{color:#21394a}
.about-copy .text-link:hover{color:var(--blue);border-bottom-color:var(--blue)}
.site-footer{background:#edf7f8;color:var(--ink)}
.footer-wordmark>span:first-child{color:var(--orange)}
.back-top span{border-color:#aacbd7}
.back-top:hover span{background:#d8ecf1}
.footer-bottom{border-color:#c9dfe7;color:#536b79}
.chinese-name{color:#5e7784}

.footer-actions{display:flex;align-items:center;gap:clamp(18px,3vw,42px);flex-wrap:wrap;justify-content:flex-end}
.footer-contact{display:inline-flex;align-items:center;gap:13px;font-size:.875rem;color:var(--blue);padding-block:6px;border-bottom:1px solid currentColor}
.footer-contact:hover{color:#105680}
@media(max-width:900px) and (min-width:681px){.header-cta{display:none}}
@media(max-width:680px){.footer-actions{gap:14px}.footer-contact{font-size:.75rem}.footer-top{flex-wrap:wrap}}