/* v7 — sculpted paper illustration; a consistent Chinese type scale. */
:root{--ink:#22343d;--paper:#f8f5ef;--red:#b64a38;--muted:#5f6b70;--line:#22343d26;--teal:#628a84;--coral:#bc6550}
body{font-size:16px;line-height:1.85;font-weight:400;letter-spacing:.015em;text-rendering:optimizeLegibility}button,input{font:inherit}h1,h2,h3{font-synthesis:none;text-wrap:balance}h2{font-size:clamp(32px,3.3vw,46px);line-height:1.45;font-weight:600;letter-spacing:-.025em}h3{font-size:24px;font-weight:600;line-height:1.5;letter-spacing:-.015em}p{line-height:1.9}.wrap{width:min(1280px,89%)}.section{padding:104px 0}.section-top{align-items:end;gap:7%;margin-bottom:42px}.section-top h2{font-size:clamp(32px,3.3vw,46px);font-weight:600;line-height:1.45}.section-top>p{font-size:15px;line-height:1.95;max-width:370px}.eyebrow{font-size:12px;line-height:1.7;font-weight:500;letter-spacing:.12em;gap:12px}.micro{font-size:11px;line-height:1.8;font-weight:500;letter-spacing:.09em}.section-top .eyebrow{margin-bottom:18px}
.nav{background:#1c2c34}.nav-inner,.scrolled .nav-inner{height:80px}.brand strong{font-size:15px;line-height:1.6;font-weight:600;letter-spacing:.01em}.brand small{font-size:9px;letter-spacing:.08em}.brand img{width:38px;height:38px}.nav-links{font-size:14px;gap:22px;background:#1c2c34;font-weight:400}.nav-contact{padding:9px 15px}.menu{font-size:13px}.cover{background:#17252e}.cover h1{font-size:clamp(52px,5.6vw,80px);line-height:1.25;letter-spacing:-.04em;font-weight:600}.cover-content{padding-top:70px}.cover-kicker{font-size:11px;letter-spacing:.2em}.cover-business{font-size:13px;margin:20px 0 24px;letter-spacing:.1em;font-weight:400}.cover-description{font-size:16px;line-height:1.95;margin-top:27px;max-width:520px;letter-spacing:.02em}.cover h1 span{color:#e6b7a3}.cover .button{font-size:14px;font-weight:500;padding:14px 22px}.cover-watch{font-size:14px;font-weight:400;gap:15px}.cover-actions{gap:26px;margin-top:30px}.cover-products{font-size:12px;letter-spacing:.09em;margin-top:29px;color:#d0d1c9}.cover-foot{font-size:11px;letter-spacing:.07em}.cover-foot p{font-size:12px}.cover-foot a{font-size:12px}.button,.text-link{font-size:14px;font-weight:500}.button{line-height:1.7}.text-link{line-height:1.8}
.facts{padding:74px 0}.facts h2{font-size:34px;font-weight:600;line-height:1.5;margin-bottom:20px}.facts p{font-size:15px;line-height:1.95}.facts .facts-note{font-size:13px;line-height:1.9;margin-top:16px}.facts .eyebrow{font-size:12px}.facts-grid{grid-template-columns:1.2fr 1fr;gap:7%}.facts .stats{gap:22px}.stats strong{font-size:clamp(30px,2.9vw,42px);line-height:1.4;font-weight:500;letter-spacing:-.04em;font-variant-numeric:lining-nums tabular-nums}.stats strong small{font-size:12px;letter-spacing:0;font-weight:400}.stats span{display:block;font-size:12px;line-height:1.75;margin-top:7px}.stats .date{font-size:11px;line-height:1.7;margin-top:4px}
.services-layout{grid-template-columns:.85fr 1.3fr;gap:7%}.service{padding:28px 0;gap:22px}.service h3{font-size:25px;font-weight:600;margin-top:5px;line-height:1.5}.service p{font-size:15px;line-height:1.9;margin:12px 0 14px}.service small{font-size:12px;line-height:1.8}.service .number{font-size:12px;line-height:1.8;margin-top:3px}.service .micro{font-size:11px;font-weight:400;letter-spacing:.09em}.service>a{font-size:26px;margin-top:5px}.material figcaption,.machine-photo figcaption{font-size:12px;line-height:1.7;gap:15px}.ways{gap:50px;margin-top:52px;padding-top:34px}.way h3{font-size:25px;font-weight:600;margin-top:10px}.way p{font-size:15px;line-height:1.9;margin:13px 0 20px}.way .micro{font-size:11px}.equipment-groups h3{font-size:25px;font-weight:600;margin-top:10px}.equipment-groups ul{font-size:15px;line-height:2.15;margin-top:14px}.equipment-groups .micro{font-size:11px}.equipment-groups>div{padding:26px 0}
.process{background:#f8f5ef}.line-player{border:1px solid #d8cbb8;border-radius:20px;background:#f1e2cd;box-shadow:0 14px 42px #6a4e2710}.line-topbar{background:#f8f2e8;padding:18px 26px;font-size:13px;line-height:1.7;letter-spacing:.04em;font-weight:500;border-color:#d8cbb860}.line-indicator{font:12px/1.8 Han,sans-serif;color:#556f69;display:flex;align-items:center;gap:8px;font-weight:500}.line-indicator:before{content:'';display:inline-block;width:6px;height:6px;border-radius:50%;background:#698c81}.line-player.is-playing .line-indicator:before{animation:line-light 1.8s ease-in-out infinite}.line-viewport{background:#f1e2cd}.line-scene{background:#f1e2cd;min-width:760px}.line-stations{top:2%;font-size:13px;font-weight:500;letter-spacing:.03em;z-index:2}.line-stations li{color:#596963}.line-stations span{font-size:11px;color:#9b553f;margin-right:8px}.line-background{aspect-ratio:1536/840;object-fit:contain}.line-shipment{left:-4.5%;bottom:28.6%;width:9%;aspect-ratio:1;transform:translate3d(111.111%,0,0);filter:drop-shadow(0 5px 3px #4d5a4f20)}.line-shipment img{object-fit:contain;object-position:bottom;transition:opacity .55s}.line-player.is-playing[data-stage="2"] .line-shipment img:nth-child(3){animation:book-press 2.6s ease-in-out infinite;transform-origin:center bottom}.line-player.is-playing[data-stage="3"] .line-shipment img:nth-child(4){animation:box-settle 2.8s ease-in-out infinite;transform-origin:center bottom}.line-accents{position:absolute;inset:0;pointer-events:none;opacity:0;transition:opacity .4s}.line-player[data-stage="1"] .line-accents{opacity:1}.accent-sheet{position:absolute;width:7%;left:40%;top:33%;opacity:0}.line-player.is-playing[data-stage="1"] .accent-sheet-one{animation:sheet-lift 3.5s ease-in-out infinite}.line-player.is-playing[data-stage="1"] .accent-sheet-two{animation:sheet-lift 3.5s 1.75s ease-in-out infinite}.line-progress{height:4px;background:#ddcdb6}.line-progress span{background:#bd6650}.line-details{padding:30px 32px;gap:36px;grid-template-columns:1.25fr .75fr;background:#fbf8f2}.line-details h3{font-size:26px;font-weight:600;margin:8px 0 12px;line-height:1.5}.line-details .micro{font-size:11px;color:#65776f;letter-spacing:.1em}.line-details>div>p{font-size:15px;line-height:1.9;min-height:58px;max-width:660px}.line-controls{min-width:230px}.line-controls button{font-size:13px;font-weight:500;padding:11px 15px;line-height:1.7;border-radius:6px;border-color:#c5c4b6}.line-controls button:first-child{background:#2c514c;border-color:#2c514c;min-width:108px}.line-controls button:hover{background:#b9644d;border-color:#b9644d}.line-controls #line-status{font-size:12px;line-height:1.8;min-height:42px;margin-top:14px;color:#6b756f}.line-tabs{background:#f7f1e6;border-color:#d8cbb8}.line-tabs button{padding:23px 23px;color:#677169;border-color:#d8cbb8;font-size:12px;line-height:1.8}.line-tabs strong{font-size:16px;font-weight:600;line-height:1.6;margin-left:10px}.line-tabs span{font-size:12px;margin-top:7px;margin-left:27px}.line-tabs button[aria-pressed="true"]{background:#d9e4dc;color:#294e46}.line-tabs button:hover:not([aria-pressed="true"]){background:#e9dfcc}.line-tabs button:focus-visible{outline-color:#a95740}.process-note{font-size:12px;color:#6e756f;line-height:1.85;margin-top:21px}
.faq-heading h2{font-size:36px;font-weight:600;line-height:1.5}.faq-heading p{font-size:15px;line-height:1.9;max-width:300px;margin:23px 0}.faq-item summary{font-size:16px;font-weight:500;line-height:1.75;padding:23px 0;gap:16px}.faq-num{font-size:11px;font-weight:400}.answer p{font-size:15px;line-height:1.95;padding:0 30px 25px}.faq-item summary b{font-size:24px}.contact h2{font-size:clamp(32px,3.3vw,46px);line-height:1.45;font-weight:600}.contact p{font-size:15px;line-height:1.95;margin-top:21px}.contact .phone{font-size:clamp(32px,3.6vw,49px);font-weight:500;line-height:1.65;letter-spacing:-.025em;margin-top:24px}.phone span{font-size:26px;margin-left:15px}.contact-info{gap:22px}.contact-info strong{font-size:16px;font-weight:600;line-height:1.7}.contact-info p{font-size:14px;margin:4px 0 0}.address{font-size:15px!important;line-height:1.9}.address strong{font-size:15px;font-weight:600}.address span{font-size:13px}.inquiry{padding:32px;gap:40px}.inquiry h3{font-size:24px;font-weight:600;line-height:1.5;margin-top:9px}.inquiry p{font-size:13px;margin-top:12px;line-height:1.8}.inquiry ul{gap:15px 20px}.inquiry li{font-size:14px;line-height:1.7;padding-bottom:9px}.inquiry .micro{font-size:11px}.footer-top strong{font-size:15px;font-weight:500;line-height:1.7}.footer small{font-size:11px;line-height:1.8;letter-spacing:.03em;opacity:.78}.footer-top>small{font-size:12px}.footer-bottom{font-size:13px;line-height:1.8;align-items:start}.footer .icp-link{font-size:13px;font-weight:400;line-height:1.8;padding:4px 0}.version{font-size:11px;line-height:1.8;margin-top:5px;color:#aebcbf}.back-top{font-size:13px;line-height:1.8;margin-top:4px}.footer .icp-link:hover,.footer .icp-link:focus-visible{color:#f1a28d;text-decoration-color:#f1a28d}
@keyframes sheet-lift{0%{opacity:0;transform:translate(0,13px) rotate(-8deg)}20%{opacity:.85}70%{opacity:.75}100%{opacity:0;transform:translate(22px,-48px) rotate(7deg)}}
@keyframes book-press{0%,100%{transform:scaleY(1)}48%{transform:scaleY(.95)}}
@keyframes box-settle{0%,100%{transform:translateY(0) rotate(0)}35%{transform:translateY(-2px) rotate(.6deg)}70%{transform:translateY(0) rotate(-.4deg)}}
@keyframes line-light{0%,100%{opacity:.4}50%{opacity:1}}
@media(max-width:1150px){.brand strong{font-size:13px}.nav-links{gap:16px;font-size:13px}.nav-contact{padding:8px 12px}.facts-grid{grid-template-columns:1fr;gap:35px}.facts .stats{max-width:720px}.line-details{gap:25px;padding:27px}.line-tabs button{padding:21px 15px}.line-tabs strong{font-size:15px}.cover h1{font-size:62px}}
@media(max-width:1080px){.nav-links{background:#1c2c34}.brand strong{font-size:14px}.cover-content{padding-top:60px}.cover-description{font-size:15px}.line-details h3{font-size:24px}.line-details>div>p{font-size:14px}.line-controls button{font-size:12px;padding:11px 12px}.line-controls{min-width:220px}.line-controls #line-status{font-size:11px}.inquiry li{font-size:13px}.section{padding:85px 0}}
@media(max-width:760px){body{font-size:15px;letter-spacing:.01em}.wrap{width:89%}.nav-inner,.scrolled .nav-inner{height:70px}.brand{gap:8px}.brand img{width:30px;height:30px}.brand strong{font-size:12px;font-weight:600}.menu{font-size:12px;padding:5px 9px}.nav-links{font-size:14px}.nav-links a{padding:13px 0}.section{padding:66px 0}.section-top{margin-bottom:29px}.section-top h2,h2{font-size:32px;font-weight:600;line-height:1.45;letter-spacing:-.025em}.section-top>p{font-size:14px;line-height:1.9;margin-top:19px;max-width:none}.eyebrow{font-size:11px;letter-spacing:.09em}.section-top .eyebrow{margin-bottom:14px}.micro{font-size:10px}.cover{min-height:875px;padding-bottom:320px}.cover-content{padding-top:37px}.cover h1{font-size:clamp(44px,11.6vw,60px);line-height:1.24;font-weight:600;letter-spacing:-.04em}.cover-business{font-size:11px;margin:17px 0 22px;letter-spacing:.04em}.cover-kicker{font-size:10px}.cover-description{font-size:14px;line-height:1.95;margin-top:23px;max-width:360px}.cover-actions{gap:19px;margin-top:26px}.cover .button{font-size:12px;padding:12px 16px;gap:11px}.cover-watch{font-size:12px;gap:9px}.cover-products{font-size:11px;letter-spacing:.05em;margin-top:23px}.cover-foot{font-size:10px}.cover-foot a{font-size:11px}.cover-picture{top:360px}.cover-shade{background:linear-gradient(180deg,#152027 0%,#152027 37%,#152027a6 52%,#15202700 72%,#152027 98%)}.facts{padding:49px 0}.facts h2{font-size:29px;line-height:1.5;margin-bottom:19px}.facts p{font-size:14px;line-height:1.95}.facts .facts-note{font-size:12px;line-height:1.9}.facts .stats{gap:15px}.facts .eyebrow{font-size:11px}.stats strong{font-size:28px;white-space:nowrap}.stats strong small{font-size:10px}.stats span{font-size:11px;line-height:1.65;margin-top:6px}.stats .date{font-size:10px}.stats>div{padding-top:18px}.service{gap:16px;padding:25px 0}.service h3{font-size:23px;line-height:1.5}.service p{font-size:14px;line-height:1.9;margin:11px 0 13px}.service small{font-size:11px;line-height:1.8}.service .number,.service .micro{font-size:10px}.material figcaption,.machine-photo figcaption{font-size:11px}.ways{margin-top:34px;padding-top:27px;gap:29px}.way h3{font-size:23px}.way p{font-size:14px;line-height:1.9}.way .micro{font-size:10px}.text-link{font-size:13px}.equipment-groups{gap:22px}.equipment-groups h3{font-size:20px;line-height:1.55}.equipment-groups ul{font-size:13px;line-height:2.15}.equipment-groups .micro{font-size:10px}.equipment-groups>div{padding:21px 0}.line-player{border-radius:14px}.line-topbar{font-size:11px;padding:15px 16px;letter-spacing:0;gap:10px}.line-indicator{font-size:10px;gap:6px}.line-scene{min-width:710px}.line-stations{font-size:12px}.line-details{padding:24px 20px;display:block}.line-details h3{font-size:23px;margin:8px 0 11px;line-height:1.5}.line-details .micro{font-size:10px}.line-details>div>p{font-size:14px;line-height:1.9;min-height:106px}.line-controls{min-width:0;margin-top:20px}.line-controls button{font-size:13px;padding:10px 14px}.line-controls #line-status{font-size:11px;line-height:1.8;min-height:39px;margin-top:12px}.line-tabs button{padding:18px 15px;font-size:11px}.line-tabs strong{font-size:14px;font-weight:600;margin-left:8px}.line-tabs span{font-size:11px;margin-left:24px;line-height:1.8}.process-note{font-size:11px;line-height:1.85;margin-top:18px}.faq-heading h2{font-size:31px;line-height:1.5}.faq-heading p{font-size:14px;line-height:1.9;max-width:none}.faq-item summary{font-size:15px;font-weight:500;line-height:1.8;gap:12px;padding:21px 0}.faq-num{font-size:10px}.answer p{font-size:14px;line-height:1.95;padding:0 8px 22px 24px}.contact h2{font-size:32px;line-height:1.45}.contact p{font-size:14px;line-height:1.95}.contact .phone{font-size:clamp(29px,8.6vw,40px);line-height:1.65;font-weight:500;letter-spacing:-.035em}.phone span{font-size:22px;margin-left:8px}.contact-info{gap:20px}.contact-info strong{font-size:14px;line-height:1.75}.contact-info p{font-size:13px;line-height:1.8;margin:4px 0 0}.contact-info img{width:112px;height:112px}.address{font-size:14px!important;line-height:1.95}.address strong{font-size:14px}.address span{font-size:12px}.inquiry{padding:24px;gap:22px}.inquiry h3{font-size:23px}.inquiry p{font-size:12px}.inquiry li{font-size:13px;line-height:1.75}.inquiry .micro{font-size:10px}.inquiry ul{gap:14px 16px}.footer-top strong{font-size:13px;line-height:1.75}.footer small{font-size:9px;line-height:1.8;letter-spacing:0}.footer .icp-link{font-size:12px;line-height:1.8}.version{font-size:10px;line-height:1.85;max-width:235px}.back-top{font-size:11px;white-space:nowrap}.footer-bottom{gap:17px}}
@media(max-width:370px){.brand strong{font-size:10.5px}.brand img{width:27px;height:27px}.menu{font-size:11px;padding:4px 7px}.cover-description{font-size:13px}.cover .button{font-size:11px;padding:11px 12px}.cover-watch{font-size:11px}.cover-actions{gap:14px}.cover h1{font-size:43px}.stats strong{font-size:24px}.stats span{font-size:10px}.line-details{padding:21px 17px}.line-tabs strong{font-size:13px}.line-tabs button{padding:16px 12px}.line-tabs span{font-size:10px}.contact-info{gap:15px}.contact-info img{width:100px;height:100px}.inquiry{padding:21px}.inquiry li{font-size:12px}}
@media(prefers-reduced-motion:reduce){.line-accents{display:none}.line-shipment img,.line-indicator:before{animation:none!important}.line-shipment img{transition:none}}
@media print{.line-accents{display:none}.line-scene{min-width:0}.line-player{box-shadow:none}.cover{min-height:0;padding:25px 0}.cover-content{padding:0}.cover h1{font-size:44px}.section{padding:28px 0}}