/* 手機版首頁最佳化：內容對齊、圖示與標題同行 */
@media (max-width: 760px) {
  .home-hero-inner,
  .philosophy,
  .solutions,
  .printing,
  .advantages,
  .insights,
  .cta {
    width: calc(100% - 24px);
    max-width: none;
    margin-inline: auto;
  }

  .philosophy,
  .solutions,
  .advantages,
  .insights {
    padding-left: 0;
    padding-right: 0;
  }

  .section-title {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  .section-title > *,
  .section-title h2,
  .section-title p {
    min-width: 0;
    max-width: 100%;
  }

  .solutions-grid {
    width: 100%;
    gap: 12px;
  }

  .solution-card {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr);
    column-gap: 12px;
    align-items: center;
    width: 100%;
    min-width: 0;
    padding: 16px;
  }

  .solution-card .solution-icon {
    grid-column: 1;
    grid-row: 1;
    width: 44px;
    height: 44px;
    margin: 0;
  }

  .solution-card h3 {
    grid-column: 2;
    grid-row: 1;
    min-width: 0;
    margin: 0;
    font-size: 17px;
    line-height: 1.35;
    text-wrap: balance;
  }

  .solution-card p,
  .solution-card a {
    grid-column: 1 / -1;
    min-width: 0;
  }

  .solution-card p { margin-top: 10px; }
  .solution-card a { margin-top: 10px; }

  .philosophy {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
  }

  .philosophy-heading {
    padding-right: 0;
    padding-bottom: 20px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .promise-list,
  .value-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .printing {
    grid-template-columns: minmax(0, 1fr);
  }

  .advantage-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .insight-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 420px) {
  .home-hero-inner,
  .philosophy,
  .solutions,
  .printing,
  .advantages,
  .insights,
  .cta {
    width: calc(100% - 20px);
  }

  .solution-card {
    grid-template-columns: 40px minmax(0, 1fr);
    column-gap: 10px;
    padding: 14px;
  }

  .solution-card .solution-icon {
    width: 40px;
    height: 40px;
  }

  .solution-card h3 { font-size: 16px; }
}
:root{--blue:#073b88;--blue2:#0a5cab;--deep:#062857;--green:#138258;--ink:#16283f;--muted:#61738b;--line:#dae5ef;--soft:#f2f7fb;--white:#fff}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font-family:"Noto Sans TC","PingFang TC","Microsoft JhengHei",system-ui,sans-serif}a{text-decoration:none;color:inherit}img{display:block;max-width:100%}h1,h2,h3{word-break:keep-all;text-wrap:balance}p{line-height:1.85;text-wrap:pretty}.nowrap{white-space:nowrap}.label{margin:0 0 17px;color:var(--blue2);font-size:11px;font-weight:900;letter-spacing:.2em}.label-light{color:#75d5ed}
.site-header{position:relative;z-index:30;height:80px;border-bottom:1px solid rgba(7,59,136,.1);background:rgba(255,255,255,.96)}.header-inner{height:100%;max-width:1440px;margin:auto;padding:0 clamp(24px,4.2vw,68px);display:flex;align-items:center;gap:32px}.brand{margin-right:auto;display:flex;align-items:center;gap:11px}.brand img{width:43px;height:43px;object-fit:contain}.brand span{display:grid}.brand strong{font-size:15px;letter-spacing:.07em}.brand small{margin-top:2px;color:#6b7e96;font-size:9px;letter-spacing:.06em}.site-nav{display:flex;align-items:center;gap:26px;color:#334a65;font-size:13px;font-weight:750}.site-nav a{padding:30px 0 27px;border-bottom:3px solid transparent}.site-nav a:hover,.site-nav .active{color:var(--blue);border-bottom-color:var(--blue)}.header-contact{padding:12px 18px;border-radius:6px;background:var(--deep);color:#fff;font-size:13px;font-weight:800}.header-contact span{margin-left:12px}.menu{display:none;border:0;background:none;font-size:24px;color:var(--deep)}
.home-hero{position:relative;height:min(760px,calc(100vh - 80px));min-height:660px;overflow:hidden}.hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:center}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(250,253,255,.98) 0%,rgba(250,253,255,.9) 35%,rgba(250,253,255,.28) 60%,rgba(250,253,255,0) 78%)}.hero-inner{position:relative;z-index:2;width:min(1220px,88vw);height:100%;margin:auto;padding-top:42px}.dual-brands{display:flex;align-items:center;width:max-content;max-width:700px;margin-bottom:35px;padding:10px 15px 10px 11px;border:1px solid rgba(12,72,139,.13);border-radius:10px;background:rgba(255,255,255,.76);box-shadow:0 8px 30px rgba(31,80,133,.08);backdrop-filter:blur(6px)}.dual-brand{display:flex;align-items:center;gap:9px}.dual-brand>span{display:grid}.dual-brand strong{color:#0a3472;font-size:12px;letter-spacing:.07em}.dual-brand small{margin-top:2px;color:#6b7b90;font-size:8px}.dual-brand-green strong{color:#176b48}.dual-line{width:1px;height:42px;margin:0 16px;background:rgba(36,77,119,.18)}.logo-symbol{position:relative;width:38px;height:48px;overflow:hidden}.logo-symbol img{position:absolute;width:510px;max-width:none}.logo-nisc img{left:-73px;top:-40px}.logo-sy img{left:-78px;top:-122px}.hero-copy{max-width:645px}.eyebrow{margin:0 0 14px;color:var(--blue2);font-size:11px;font-weight:900;letter-spacing:.23em}.hero-copy h1{margin:0;font-size:clamp(48px,5vw,72px);line-height:1.12;letter-spacing:-.055em}.hero-copy h1 em{color:var(--blue);font-style:normal}.hero-lead{max-width:610px;margin:22px 0 25px;color:#495f79;font-size:16px}.hero-actions{display:flex;gap:11px}.button{display:inline-flex;align-items:center;justify-content:center;gap:15px;padding:14px 22px;border-radius:6px;font-size:14px;font-weight:850;transition:.2s}.button:hover{transform:translateY(-2px)}.primary{background:var(--blue);color:#fff;box-shadow:0 10px 25px rgba(7,59,136,.18)}.secondary{border:1px solid #8da4bd;background:rgba(255,255,255,.66);color:#263d58}.hero-tags{display:flex;gap:10px;margin-top:30px}.hero-tags span{padding:7px 11px;border:1px solid rgba(7,59,136,.14);border-radius:999px;background:rgba(255,255,255,.68);color:#456078;font-size:11px;font-weight:750}.scroll-hint{position:absolute;z-index:3;bottom:28px;left:50%;display:flex;align-items:center;gap:9px;color:#6c8096;font-size:8px;font-weight:800;letter-spacing:.2em;transform:translateX(-50%)}.scroll-hint span{width:1px;height:28px;background:linear-gradient(var(--blue2),transparent)}
.philosophy{padding:92px max(6vw,28px);display:grid;grid-template-columns:.8fr 1.2fr;column-gap:80px;max-width:1380px;margin:auto}.philosophy-heading{padding-right:55px;border-right:1px solid var(--line)}.philosophy h2{margin:0;font-size:clamp(34px,3vw,47px);line-height:1.35;letter-spacing:-.035em}.philosophy-message{align-self:center}.lead-line{margin:0 0 22px;font-size:20px;line-height:1.7}.lead-line strong{color:var(--blue)}.promise-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.promise-list span{position:relative;padding-left:15px;color:#536780;font-size:13px;line-height:1.65}.promise-list span:before{content:"";position:absolute;left:0;top:.58em;width:5px;height:5px;border-radius:50%;background:var(--green)}.value-strip{grid-column:1/-1;margin-top:58px;padding:22px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr)}.value-strip>div{display:flex;align-items:center;gap:15px;padding:0 28px}.value-strip>div+div{border-left:1px solid var(--line)}.value-strip b{color:#a8bad0;font-size:11px}.value-strip span{display:grid}.value-strip strong{font-size:15px}.value-strip small{margin-top:3px;color:#7a8da4;font-size:11px}
.solutions{padding:100px max(6vw,28px);background:var(--soft)}.section-title{max-width:1220px;margin:0 auto 45px;display:flex;justify-content:space-between;align-items:end;gap:65px}.section-title h2{margin:0;font-size:clamp(36px,3.7vw,52px);line-height:1.28;letter-spacing:-.045em}.section-title>p{max-width:450px;margin:0;color:var(--muted);font-size:14px}.solutions-grid{max-width:1220px;margin:auto;display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:13px;overflow:hidden;background:#fff}.solution-card{position:relative;min-height:345px;padding:30px 27px;background:#fff;transition:.25s}.solution-card+article{border-left:1px solid var(--line)}.solution-card:hover,.solution-card.featured{background:linear-gradient(180deg,#fff 0%,#edf7ff 100%)}.solution-card.featured:before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:var(--blue)}.number{color:#9bacc0;font-size:10px;font-weight:900}.solution-icon{width:48px;height:48px;margin:35px 0 23px;border-radius:50%;display:grid;place-items:center;background:#e9f4fd;color:var(--blue2);font-size:23px}.solution-card h3{margin:0 0 13px;font-size:20px;line-height:1.45}.solution-card p{margin:0;color:var(--muted);font-size:13px}.solution-card a{position:absolute;left:27px;bottom:30px;color:var(--blue);font-size:12px;font-weight:900}
.printing{min-height:590px;display:grid;grid-template-columns:1fr 1fr;background:linear-gradient(135deg,#062c60,#075196 64%,#087877);color:#fff;overflow:hidden}.printing-visual{position:relative;min-height:590px;background:radial-gradient(circle at 40% 45%,rgba(28,171,220,.35),transparent 45%),linear-gradient(135deg,rgba(4,28,66,.3),rgba(255,255,255,.03));border-right:1px solid rgba(255,255,255,.15)}.printing-visual:before{content:"";position:absolute;left:14%;top:20%;width:50%;height:58%;border:1px solid rgba(136,224,255,.45);transform:skewY(-9deg);box-shadow:30px 25px 0 rgba(75,175,216,.13),60px 50px 0 rgba(75,175,216,.08)}.sheet{position:absolute;width:190px;height:260px;border-radius:3px;background:linear-gradient(135deg,#fff,#dfefff);box-shadow:0 30px 60px rgba(0,17,47,.25);transform:rotate(-12deg)}.sheet:after{content:"";position:absolute;inset:28px;background:linear-gradient(#0d7bbb 0 36%,transparent 36% 45%,#8ac951 45% 58%,transparent 58% 67%,#bed5e7 67% 72%,transparent 72%)}.sheet-one{left:25%;top:19%;z-index:3}.sheet-two{left:38%;top:25%;z-index:2;transform:rotate(-4deg)}.sheet-three{left:51%;top:31%;z-index:1;transform:rotate(5deg)}.speed-mark{position:absolute;right:9%;bottom:10%;width:130px;height:130px;border-radius:50%;display:grid;place-content:center;text-align:center;border:1px solid rgba(255,255,255,.35);background:rgba(4,47,95,.48);backdrop-filter:blur(8px)}.speed-mark strong{font-size:42px;line-height:1}.speed-mark small{margin-top:5px;color:#b8e7ef}.printing-copy{padding:88px clamp(50px,7vw,120px) 75px}.printing-copy h2{margin:0 0 23px;font-size:clamp(36px,3.8vw,54px);line-height:1.28}.printing-copy h2 span{color:#7fe1d3}.printing-copy>p:not(.label){max-width:560px;color:#c6d9e9;font-size:14px}.specs{display:flex;margin:35px 0 34px;border-top:1px solid rgba(255,255,255,.2);border-bottom:1px solid rgba(255,255,255,.2)}.specs span{display:grid;min-width:120px;padding:18px 20px}.specs span+span{border-left:1px solid rgba(255,255,255,.2)}.specs b{font-size:21px}.specs small{margin-top:3px;color:#9ec3d6;font-size:10px}.button.light{background:#fff;color:var(--blue)}
.advantages{padding:105px max(6vw,28px)}.section-title.compact{margin-bottom:50px}.advantage-layout{max-width:1220px;margin:auto;display:grid;grid-template-columns:.86fr 1.14fr;border:1px solid var(--line);border-radius:14px;overflow:hidden}.position-card{position:relative;min-height:520px;padding:45px;background:linear-gradient(145deg,#f7fbff,#e8f4fb);overflow:hidden}.position-label{color:var(--blue2);font-size:10px;font-weight:900;letter-spacing:.18em}.position-card h3{margin:20px 0 13px;font-size:28px}.position-card p{max-width:410px;color:var(--muted);font-size:13px}.position-ring{position:absolute;left:50%;bottom:-86px;width:340px;height:340px;border:1px solid #a7c9df;border-radius:50%;transform:translateX(-50%)}.position-ring:before,.position-ring:after{content:"";position:absolute;border:1px solid #bdd6e7;border-radius:50%;inset:52px}.position-ring:after{inset:105px;background:linear-gradient(135deg,var(--blue),#0b8c7a)}.position-ring b{position:absolute;z-index:2;left:50%;top:50%;color:#fff;font-size:23px;transform:translate(-50%,-50%)}.position-ring span{position:absolute;z-index:3;padding:7px 12px;border-radius:999px;background:#fff;box-shadow:0 5px 18px rgba(20,66,109,.12);color:#45617d;font-size:11px;font-weight:800}.position-ring span:nth-child(1){left:34px;top:65px}.position-ring span:nth-child(2){right:20px;top:75px}.position-ring span:nth-child(3){left:3px;top:190px}.position-ring span:nth-child(4){right:-3px;top:194px}.advantage-list{display:grid;grid-template-columns:1fr 1fr}.advantage-list article{display:flex;gap:15px;padding:35px 30px}.advantage-list article:nth-child(odd){border-right:1px solid var(--line)}.advantage-list article:nth-child(-n+2){border-bottom:1px solid var(--line)}.advantage-list>article>span{color:#9db0c3;font-size:10px;font-weight:900}.advantage-list h3{margin:0 0 11px;font-size:18px}.advantage-list p{margin:0;color:var(--muted);font-size:12px}.compare-strip{max-width:1220px;margin:28px auto 0;display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:12px;overflow:hidden}.compare-strip>div{padding:24px;background:#fff}.compare-strip>div+div{border-left:1px solid var(--line)}.compare-strip small,.compare-strip span,.compare-strip strong{display:block}.compare-strip small{margin-bottom:10px;color:#8a9baf;font-size:10px}.compare-strip strong{margin-bottom:7px;font-size:15px}.compare-strip span{color:#6d7f94;font-size:11px;line-height:1.55}.compare-strip .highlight{background:var(--deep);color:#fff}.compare-strip .highlight small,.compare-strip .highlight span{color:#abc4dc}
.insights{padding:100px max(6vw,28px);background:var(--soft)}.all-link{color:var(--blue);font-size:13px;font-weight:900}.insight-grid{max-width:1220px;margin:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.insight-grid article{min-height:310px;padding:30px;border:1px solid var(--line);border-radius:12px;background:#fff}.insight-grid article>span{color:var(--green);font-size:9px;font-weight:900;letter-spacing:.15em}.insight-grid h3{margin:35px 0 13px;font-size:21px;line-height:1.48}.insight-grid p{color:var(--muted);font-size:12px}.insight-grid a{display:inline-block;margin-top:25px;color:var(--blue);font-size:12px;font-weight:900}.cta{padding:65px max(7vw,30px);display:flex;justify-content:space-between;align-items:center;gap:60px;background:linear-gradient(110deg,#082e64,#075996 65%,#0a8a77);color:#fff}.cta p{margin:0 0 10px;color:#75d8e7;font-size:10px;font-weight:900;letter-spacing:.18em}.cta h2{margin:0;font-size:clamp(34px,3.6vw,50px);line-height:1.3}.cta-side{display:flex;align-items:center;gap:35px}.cta-side>span{color:#c7ddea;font-size:12px;line-height:1.7}footer{padding:55px max(6vw,28px);display:grid;grid-template-columns:1.4fr .7fr 1fr;gap:70px;color:#677b92;font-size:12px}.footer-main p{margin:20px 0 0}.footer-brand{width:max-content}footer>div:not(.footer-main){display:grid;align-content:start;gap:10px}footer>div>strong{margin-bottom:7px;color:#243a54}
@media(max-width:1000px){.site-nav{display:none}.menu{display:block}.home-hero{height:auto;min-height:900px}.hero-image{object-position:66% center}.hero-overlay{background:linear-gradient(180deg,rgba(250,253,255,.98) 0%,rgba(250,253,255,.94) 57%,rgba(250,253,255,.2) 83%,transparent 100%)}.hero-inner{padding-top:35px}.dual-brands{display:grid;gap:8px}.dual-line{width:100%;height:1px;margin:0}.hero-copy{max-width:660px}.philosophy{grid-template-columns:1fr;gap:35px}.philosophy-heading{border-right:0;border-bottom:1px solid var(--line);padding:0 0 30px}.promise-list{grid-template-columns:1fr}.solutions-grid{grid-template-columns:1fr 1fr}.solution-card:nth-child(3){border-left:0;border-top:1px solid var(--line)}.solution-card:nth-child(4){border-top:1px solid var(--line)}.printing{grid-template-columns:1fr}.printing-visual{min-height:470px}.advantage-layout{grid-template-columns:1fr}.position-card{min-height:500px}.compare-strip{grid-template-columns:1fr 1fr}.compare-strip>div:nth-child(3){border-left:0;border-top:1px solid var(--line)}.compare-strip>div:nth-child(4){border-top:1px solid var(--line)}footer{grid-template-columns:1fr 1fr}.footer-main{grid-column:1/-1}}
@media(max-width:650px){.site-header,.header-inner{height:68px}.header-inner{padding:0 17px}.brand strong{font-size:12px}.brand small{display:none}.brand img{width:38px;height:38px}.header-contact{display:none}.home-hero{min-height:930px}.hero-inner{width:90vw}.dual-brands{width:100%;max-width:370px}.dual-brand strong{font-size:11px}.hero-copy h1{font-size:40px}.hero-lead{font-size:14px}.hero-actions{display:grid}.hero-tags{display:grid;grid-template-columns:1fr 1fr}.hero-tags span{text-align:center}.nowrap{white-space:normal}.scroll-hint{display:none}.philosophy,.solutions,.advantages,.insights{padding:70px 20px}.section-title{display:block}.section-title>p,.section-title>.all-link{display:block;margin-top:22px}.value-strip{grid-template-columns:1fr 1fr}.value-strip>div{padding:14px}.value-strip>div:nth-child(3){border-left:0;border-top:1px solid var(--line)}.value-strip>div:nth-child(4){border-top:1px solid var(--line)}.solutions-grid{grid-template-columns:1fr}.solution-card{min-height:310px}.solution-card+article{border-left:0;border-top:1px solid var(--line)}.printing-visual{min-height:400px}.sheet{width:130px;height:185px}.sheet-one{left:18%}.sheet-two{left:34%}.sheet-three{left:50%}.speed-mark{width:100px;height:100px}.speed-mark strong{font-size:31px}.printing-copy{padding:65px 22px}.specs span{min-width:auto;padding:15px 11px}.advantage-list{grid-template-columns:1fr}.advantage-list article{border-left:0!important;border-right:0!important;border-bottom:1px solid var(--line)!important}.compare-strip{grid-template-columns:1fr}.compare-strip>div{border-left:0!important;border-top:1px solid var(--line)}.compare-strip>div:first-child{border-top:0}.insight-grid{grid-template-columns:1fr}.cta{display:block;padding:60px 22px}.cta-side{display:block;margin-top:30px}.cta-side .button{margin-top:15px}footer{grid-template-columns:1fr;padding:45px 22px;gap:32px}.footer-main{grid-column:auto}}

/* V9: dual-brand signature integrated inside the hero image */
.dual-brands{position:absolute;top:42px;right:0;width:520px;max-width:none;margin:0;padding:15px 20px 16px;display:grid;gap:9px;border:1px solid rgba(255,255,255,.8);border-radius:14px;background:linear-gradient(135deg,rgba(255,255,255,.9),rgba(239,248,253,.72));box-shadow:0 18px 55px rgba(20,72,126,.14),inset 0 1px 0 #fff;backdrop-filter:blur(11px)}
.dual-brands:after{content:"";position:absolute;inset:auto 24px -1px;height:2px;background:linear-gradient(90deg,#0b5fac,#1ba9d7 55%,#35a66d);opacity:.8}
.dual-brands-title{display:block;padding:0 2px 3px;color:#5f7790;font-size:8px;font-weight:900;letter-spacing:.16em}
.dual-brand{gap:14px}
.dual-brand strong{font-size:16px;letter-spacing:.1em}
.dual-brand small{margin-top:3px;font-size:10px;letter-spacing:.035em}
.dual-line{width:100%;height:1px;margin:0;background:linear-gradient(90deg,rgba(12,70,127,.06),rgba(12,70,127,.22),rgba(27,132,88,.1))}
.logo-symbol{width:49px;height:58px;flex:0 0 49px}
.hero-copy{padding-top:98px}

@media(max-width:1000px){
  .dual-brands{position:relative;top:auto;right:auto;width:100%;max-width:520px;margin:0 0 24px}
  .hero-copy{padding-top:0}
}

/* 統一首頁頁首公司中英文名稱 */
.site-header .brand>span{line-height:1.15;font-family:"Noto Sans TC","Microsoft JhengHei",Arial,sans-serif}
.site-header .brand strong{font-family:inherit;font-size:15px;font-weight:800;letter-spacing:.06em;white-space:nowrap}
.site-header .brand small{display:block!important;width:max-content;margin-top:5px;font-family:inherit;font-size:9px;font-weight:600;letter-spacing:.035em;white-space:nowrap}
@media(max-width:760px){.site-header .brand strong{font-size:12px}.site-header .brand small{display:block!important;font-size:7.5px;letter-spacing:.015em}}

@media(max-width:650px){
  .dual-brands{max-width:100%;padding:12px 14px 14px}
  .dual-brand{gap:10px}
  .dual-brand strong{font-size:12px;letter-spacing:.06em}
  .dual-brand small{font-size:8px}
  .dual-brands-title{font-size:7px;letter-spacing:.1em}
  .logo-symbol{width:40px;height:52px;flex-basis:40px}
}

/* V10: shorter hero without the dual-brand signature */
.home-hero{height:min(600px,calc(100vh - 80px));min-height:560px}
.hero-inner{padding-top:55px}
.hero-copy{padding-top:0}
.hero-copy h1{font-size:clamp(44px,4.5vw,64px)}
.hero-lead{margin:18px 0 21px}
.hero-tags{margin-top:23px}
.scroll-hint{bottom:18px}

@media(max-width:1000px){
  .home-hero{height:auto;min-height:710px}
  .hero-inner{padding-top:44px}
}

@media(max-width:650px){
  .home-hero{min-height:760px}
  .hero-inner{padding-top:38px}
}

/* V11: compact vertical rhythm and content density */
p{line-height:1.68}
.label{margin-bottom:12px}
.philosophy{padding:62px max(6vw,28px);column-gap:52px}
.philosophy-heading{padding-right:38px}
.philosophy h2{font-size:clamp(32px,2.7vw,43px);line-height:1.28}
.lead-line{margin-bottom:14px;font-size:18px;line-height:1.55}
.promise-list{gap:12px}
.promise-list span{line-height:1.55}
.value-strip{margin-top:32px;padding:15px 0}
.value-strip>div{justify-content:center;padding:0 20px}
.solutions{padding:68px max(6vw,28px)}
.section-title{margin-bottom:30px;gap:48px}
.section-title h2{font-size:clamp(34px,3.3vw,47px);line-height:1.22}
.solution-card{min-height:270px;padding:24px 24px}
.solution-icon{width:44px;height:44px;margin:3px 0 16px;font-size:20px}
.solution-card h3{margin-bottom:9px;font-size:18px}
.solution-card p{line-height:1.62}
.solution-card a{left:24px;bottom:21px}
.printing,.printing-visual{min-height:480px}
.printing-visual:before{top:17%;height:60%}
.sheet{width:160px;height:220px}
.printing-copy{padding:56px clamp(42px,6vw,90px) 50px}
.printing-copy h2{margin-bottom:16px;font-size:clamp(34px,3.4vw,48px);line-height:1.2}
.specs{margin:23px 0 24px}
.specs span{padding:14px 17px}
.advantages{padding:72px max(6vw,28px)}
.section-title.compact{margin-bottom:32px}
.position-card{min-height:430px;padding:34px}
.position-card h3{margin:15px 0 9px;font-size:25px}
.position-ring{width:300px;height:300px;bottom:-92px}
.position-ring:before,.position-ring:after{inset:45px}
.position-ring:after{inset:94px}
.position-ring span:nth-child(1){top:54px}.position-ring span:nth-child(2){top:62px}.position-ring span:nth-child(3){top:165px}.position-ring span:nth-child(4){top:168px}
.advantage-list article{padding:25px 26px}
.advantage-list h3{margin-bottom:7px;font-size:17px}
.advantage-list p{line-height:1.58}
.compare-strip{margin-top:20px}
.compare-strip>div{padding:18px 20px}
.compare-strip small{margin-bottom:7px}
.compare-strip strong{margin-bottom:5px}
.insights{padding:68px max(6vw,28px)}
.insight-grid{gap:15px}
.insight-grid article{min-height:245px;padding:23px 25px}
.insight-grid h3{margin:20px 0 9px;font-size:19px;line-height:1.4}
.insight-grid p{line-height:1.6}
.insight-grid a{margin-top:13px}
.cta{padding:46px max(7vw,30px)}
.cta h2{font-size:clamp(31px,3.1vw,43px);line-height:1.23}
footer{padding:38px max(6vw,28px);gap:50px}
.footer-main p{margin-top:13px}

@media(max-width:1000px){
  .philosophy{padding-top:55px;padding-bottom:55px;gap:24px}
  .philosophy-heading{padding-bottom:20px}
  .printing-visual{min-height:400px}
  .position-card{min-height:410px}
}

@media(max-width:650px){
  .philosophy,.solutions,.advantages,.insights{padding:50px 20px}
  .section-title>p,.section-title>.all-link{margin-top:15px}
  .value-strip>div{padding:10px 8px}
  .solution-card{min-height:250px;padding:22px}
  .solution-card a{left:22px;bottom:19px}
  .printing-visual{min-height:330px}
  .printing-copy{padding:46px 22px 44px}
  .sheet{width:110px;height:155px}
  .position-card{min-height:390px;padding:28px}
  .advantage-list article{padding:22px}
  .compare-strip>div{padding:17px 19px}
  .insight-grid article{min-height:225px;padding:21px}
  .cta{padding:45px 22px}
  footer{padding:34px 22px;gap:25px}
}

/* V12: further optimized hero height */
.home-hero{height:min(530px,calc(100vh - 80px));min-height:510px}
.hero-inner{padding-top:42px}
.hero-lead-second{display:inline-block;margin-top:2px}
.hero-tags{margin-top:19px}

@media(max-width:1000px){
  .home-hero{height:auto;min-height:680px}
  .hero-inner{padding-top:38px}
}

@media(max-width:650px){
  .home-hero{min-height:730px}
  .hero-inner{padding-top:34px}
  .hero-lead br{display:block}
}

/* Production navigation compatibility */
.menu-toggle{display:none;border:0;background:transparent;color:var(--deep);font-size:24px;line-height:1;cursor:pointer}
.nav-dropdown{position:relative}
.nav-dropdown summary{padding:30px 0 27px;list-style:none;cursor:pointer;color:#334a65;font-size:13px;font-weight:750;border-bottom:3px solid transparent}
.nav-dropdown summary::-webkit-details-marker{display:none}
.nav-dropdown[open] summary,.nav-dropdown summary:hover{color:var(--blue);border-bottom-color:var(--blue)}
.nav-dropdown-menu{position:absolute;z-index:50;top:68px;left:50%;width:245px;padding:9px;border:1px solid var(--line);border-radius:9px;background:#fff;box-shadow:0 18px 45px rgba(19,54,91,.16);transform:translateX(-50%)}
.nav-dropdown-menu a{display:block!important;padding:11px 13px!important;border:0!important;border-radius:6px;color:#40546d;font-size:12px}
.nav-dropdown-menu a:hover{background:#eef6fb;color:var(--blue)}

@media(max-width:1000px){
  .menu-toggle{display:block}
  .site-nav{position:absolute;top:80px;left:0;right:0;display:none;padding:10px 20px 18px;background:#fff;border-bottom:1px solid var(--line);box-shadow:0 14px 30px rgba(19,54,91,.1)}
  .site-nav.is-open{display:grid}
  .site-nav>a,.nav-dropdown summary{padding:12px 4px;border:0}
  .nav-dropdown-menu{position:static;width:100%;padding:4px 0 4px 12px;border:0;box-shadow:none;transform:none}
  .nav-dropdown-menu a{padding:9px!important}
}

@media(max-width:650px){
  .site-nav{top:68px}
}

/* V14: complete mobile responsive refinement */
html,body{width:100%;max-width:100%;overflow-x:hidden}
main,section,header,footer,.header-inner,.hero-inner,.section-title,.solutions-grid,.advantage-layout,.compare-strip,.insight-grid{min-width:0}
img,video,iframe,svg{max-width:100%}
h1,h2,h3,p,a,span{overflow-wrap:break-word}

@media(max-width:1000px){
  .site-header,.header-inner{height:68px}
  .header-inner{width:100%;padding:0 18px;gap:12px}
  .brand{min-width:0;gap:9px}
  .brand img{width:38px;height:38px;flex:0 0 38px}
  .brand span{min-width:0}
  .brand strong{font-size:12px;line-height:1.35;white-space:nowrap}
  .brand small{font-size:8px;white-space:nowrap}
  .header-contact{display:none}
  .menu-toggle{flex:0 0 42px;width:42px;height:42px;padding:0;display:grid;place-items:center}
  .site-nav{top:68px;max-height:calc(100dvh - 68px);overflow-y:auto;padding:10px 18px 16px}

  .home-hero{display:flex;flex-direction:column;height:auto!important;min-height:0!important;background:#f8fbfe;overflow:hidden}
  .hero-inner{order:1;width:100%;height:auto;padding:34px 22px 28px}
  .hero-copy{width:100%;max-width:680px;margin:0 auto;padding:0}
  .eyebrow{margin-bottom:10px;font-size:10px;letter-spacing:.16em}
  .hero-copy h1{font-size:clamp(38px,7.5vw,54px);line-height:1.12;letter-spacing:-.04em}
  .hero-lead{max-width:none;margin:16px 0 19px;font-size:14px;line-height:1.65}
  .hero-lead br{display:none}
  .hero-lead-second{display:inline;margin:0}
  .hero-actions{display:flex;flex-wrap:wrap;gap:10px}
  .hero-actions .button{min-height:44px}
  .hero-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
  .hero-tags span{flex:0 1 auto;padding:6px 10px}
  .hero-image{position:relative;order:2;inset:auto;width:100%;height:auto;aspect-ratio:auto;object-fit:contain;object-position:center;background:#edf5fb}
  .hero-overlay,.scroll-hint{display:none}

  .philosophy{width:100%;padding:50px 22px;grid-template-columns:1fr;gap:22px}
  .philosophy-heading{padding:0 0 20px;border-right:0;border-bottom:1px solid var(--line)}
  .philosophy h2{font-size:clamp(30px,6vw,40px);line-height:1.28}
  .philosophy-message{width:100%}
  .lead-line{font-size:17px;line-height:1.55}
  .promise-list{grid-template-columns:1fr;gap:9px}
  .value-strip{grid-template-columns:1fr 1fr;width:100%;margin-top:23px;padding:0}
  .value-strip>div{min-width:0;justify-content:flex-start;padding:14px 12px}
  .value-strip>div:nth-child(3){border-left:0;border-top:1px solid var(--line)}
  .value-strip>div:nth-child(4){border-top:1px solid var(--line)}
  .value-strip strong{font-size:14px}

  .solutions,.advantages,.insights{width:100%;padding:52px 22px}
  .section-title{display:block;width:100%;margin-bottom:25px}
  .section-title h2{font-size:clamp(30px,6vw,40px);line-height:1.25}
  .section-title>p{max-width:none;margin-top:15px;font-size:13px;line-height:1.65}
  .solutions-grid{grid-template-columns:1fr;width:100%;border-radius:10px}
  .solution-card,.solution-card:nth-child(n){min-height:0;height:auto;padding:22px;border-left:0;border-top:1px solid var(--line)}
  .solution-card:first-child{border-top:0}
  .solution-icon{margin:0 0 14px}
  .solution-card h3{font-size:18px}
  .solution-card p{font-size:13px;line-height:1.62}
  .solution-card a{position:static;display:inline-block;margin-top:17px}

  .printing{display:flex;flex-direction:column;min-height:0;width:100%}
  .printing-visual{order:1;width:100%;min-height:0;height:clamp(260px,54vw,380px);overflow:hidden;border-right:0;border-bottom:1px solid rgba(255,255,255,.15)}
  .printing-visual:before{left:10%;top:13%;width:55%;height:62%}
  .sheet{width:clamp(92px,20vw,145px);height:clamp(130px,28vw,205px)}
  .sheet-one{left:17%;top:16%}.sheet-two{left:34%;top:23%}.sheet-three{left:51%;top:30%}
  .sheet:after{inset:18px}
  .speed-mark{right:6%;bottom:7%;width:90px;height:90px}
  .speed-mark strong{font-size:30px}
  .printing-copy{order:2;width:100%;padding:46px 22px 44px}
  .printing-copy h2{font-size:clamp(30px,6vw,42px);line-height:1.23}
  .printing-copy>p:not(.label){max-width:none;font-size:13px;line-height:1.65}
  .specs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));width:100%;margin:21px 0 23px}
  .specs span{min-width:0;padding:13px 8px;text-align:center}
  .specs b{font-size:18px;white-space:nowrap}
  .specs small{font-size:9px}

  .advantage-layout{grid-template-columns:1fr;width:100%}
  .position-card{min-height:0;height:auto;padding:28px 22px 0}
  .position-card h3{font-size:23px}
  .position-card p{max-width:none}
  .position-ring{position:relative;left:auto;bottom:auto;width:min(280px,80vw);height:min(280px,80vw);margin:22px auto -58px;transform:none}
  .advantage-list{grid-template-columns:1fr;width:100%;background:#fff}
  .advantage-list article,.advantage-list article:nth-child(n){min-width:0;padding:22px;border-left:0;border-right:0;border-bottom:1px solid var(--line)}
  .advantage-list article:last-child{border-bottom:0}
  .advantage-list h3{font-size:17px}
  .compare-strip{grid-template-columns:1fr;width:100%;margin-top:18px}
  .compare-strip>div,.compare-strip>div:nth-child(n){min-width:0;padding:17px 19px;border-left:0;border-top:1px solid var(--line)}
  .compare-strip>div:first-child{border-top:0}

  .insight-grid{grid-template-columns:1fr;width:100%;gap:13px}
  .insight-grid article{min-height:0;height:auto;padding:22px}
  .insight-grid h3{font-size:19px;line-height:1.42}
  .insight-grid a{margin-top:12px}
  .all-link{display:inline-block;margin-top:14px}

  .cta{width:100%;padding:42px 22px;display:grid;gap:24px}
  .cta h2{font-size:clamp(29px,6vw,40px);line-height:1.25}
  .cta-side{display:grid;gap:15px}
  .cta-side .button{width:100%;max-width:320px}

  footer{width:100%;padding:35px 22px;grid-template-columns:1fr;gap:25px}
  .footer-main{grid-column:auto;min-width:0}
  .footer-brand{width:100%;max-width:100%}
  footer a,footer span{max-width:100%}
}

@media(max-width:480px){
  .header-inner{padding:0 14px}
  .brand strong{font-size:11px;letter-spacing:.03em}
  .brand small{display:none}
  .hero-inner{padding:29px 18px 24px}
  .hero-copy h1{font-size:36px}
  .hero-actions{display:grid;grid-template-columns:1fr}
  .hero-actions .button{width:100%}
  .hero-tags{display:grid;grid-template-columns:1fr 1fr}
  .hero-tags span{text-align:center}
  .philosophy,.solutions,.advantages,.insights{padding:45px 18px}
  .value-strip{grid-template-columns:1fr}
  .value-strip>div,.value-strip>div:nth-child(n){border-left:0;border-top:1px solid var(--line)}
  .value-strip>div:first-child{border-top:0}
  .printing-copy{padding:41px 18px}
  .specs b{font-size:16px}
  .position-card{padding:25px 18px 0}
  .advantage-list article,.compare-strip>div{padding:20px 18px}
  .insight-grid article{padding:20px}
  .cta{padding:40px 18px}
  footer{padding:32px 18px}
}

/* V15: strict phone-safe layout, no clipping or horizontal overflow */
@media(max-width:768px){
  html{min-width:320px;-webkit-text-size-adjust:100%;text-size-adjust:100%}
  body{min-width:320px}
  main>section,footer{width:100%;max-width:100vw;overflow:hidden}
  .header-inner,.hero-inner,.philosophy,.solutions,.printing-copy,.advantages,.insights,.cta,footer{max-width:100%;margin-left:0;margin-right:0}
  .section-title,.philosophy-heading,.philosophy-message,.solutions-grid,.solution-card,.printing-copy,.advantage-layout,.position-card,.advantage-list,.compare-strip,.insight-grid,.insight-grid article,.cta>div,footer>div{width:100%;max-width:100%;min-width:0}
  h1,h2,h3,p,li,a,small,strong,span{max-width:100%;word-break:normal;line-break:strict;overflow-wrap:anywhere;text-wrap:pretty}
  h1,h2,h3{text-wrap:balance}
  .nowrap{white-space:normal}
  .philosophy h2 br,.lead-line br,.section-title h2 br,.printing-copy h2 br,.insight-grid h3 br,.cta h2 br{display:none}
  .hero-copy h1 br{display:block}

  .site-header{width:100%;max-width:100vw}
  .header-inner{padding-left:max(14px,env(safe-area-inset-left));padding-right:max(14px,env(safe-area-inset-right))}
  .brand{max-width:calc(100% - 48px);overflow:hidden}
  .brand span{overflow:hidden}
  .brand strong,.brand small{overflow:hidden;text-overflow:ellipsis}
  .site-nav{width:100%;max-width:100vw;padding-left:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right))}
  .nav-dropdown,.nav-dropdown-menu{width:100%;max-width:100%}

  .hero-inner{padding-left:max(18px,env(safe-area-inset-left));padding-right:max(18px,env(safe-area-inset-right))}
  .hero-copy h1{font-size:clamp(34px,10vw,46px);line-height:1.14}
  .hero-lead{font-size:14px;line-height:1.62}
  .hero-actions,.hero-tags{width:100%}
  .hero-actions .button{max-width:100%}
  .hero-image{display:block;width:100%;max-width:100%;height:auto!important;object-fit:contain!important;object-position:center!important}

  .value-strip>div span{width:100%;min-width:0}
  .solution-card{overflow:hidden}
  .solution-card a{max-width:100%;white-space:normal}

  .printing-visual{max-width:100vw}
  .printing-copy .button{width:100%;max-width:320px}
  .specs{max-width:100%;overflow:hidden}
  .specs span{width:auto;max-width:100%;overflow:hidden}
  .specs b,.specs small{max-width:100%;overflow-wrap:normal}

  .position-card{overflow:hidden}
  .position-ring{max-width:calc(100vw - 52px);max-height:calc(100vw - 52px)}
  .position-ring span{white-space:nowrap;overflow-wrap:normal}
  .advantage-list article>div{width:100%;min-width:0}

  .compare-strip strong,.compare-strip span,.compare-strip small{width:100%}
  .cta-side,.cta-side .button{max-width:100%}
  .footer-brand{display:flex;width:100%;min-width:0}
  .footer-brand span{min-width:0}
}

@media(max-width:480px){
  .hero-copy h1{font-size:34px}
  .hero-image{width:100%;height:auto!important}
  .value-strip{grid-template-columns:1fr}
  .printing-visual{height:250px}
  .sheet{width:96px;height:136px}
  .sheet-one{left:10%;top:18%}.sheet-two{left:31%;top:24%}.sheet-three{left:52%;top:30%}
  .speed-mark{right:4%;width:78px;height:78px}
  .speed-mark strong{font-size:25px}
  .position-ring{width:240px;height:240px;max-width:calc(100vw - 48px);max-height:calc(100vw - 48px);margin-bottom:-45px}
  .position-ring:before{inset:36px}.position-ring:after{inset:76px}
  .position-ring span{padding:5px 9px;font-size:9px}
  .position-ring span:nth-child(1){left:24px;top:43px}.position-ring span:nth-child(2){right:12px;top:48px}.position-ring span:nth-child(3){left:0;top:132px}.position-ring span:nth-child(4){right:0;top:134px}
}

@media(max-width:360px){
  .header-inner{padding-left:12px;padding-right:12px}
  .brand strong{font-size:10px}
  .brand img{width:34px;height:34px;flex-basis:34px}
  .hero-inner{padding:26px 15px 22px}
  .hero-copy h1{font-size:31px}
  .hero-lead{font-size:13px}
  .hero-tags{grid-template-columns:1fr}
  .philosophy,.solutions,.advantages,.insights{padding:40px 15px}
  .philosophy h2,.section-title h2,.printing-copy h2,.cta h2{font-size:28px}
  .printing-copy{padding:38px 15px}
  .printing-visual{height:220px}
  .specs span{padding:11px 5px}
  .specs b{font-size:14px}
  .specs small{font-size:8px}
  .position-ring{display:none}
  .position-card{padding-bottom:24px}
  .advantage-list article,.compare-strip>div,.insight-grid article{padding:18px 16px}
  .cta{padding:36px 15px}
  footer{padding:30px 15px}
}

/* V17: homepage philosophy copy — fixed two-line title and compact aligned message */
.philosophy{
  grid-template-columns:minmax(350px,.88fr) minmax(0,1.12fr);
  column-gap:clamp(42px,5vw,72px);
  align-items:center;
}
.philosophy-heading{min-width:0}
.philosophy-title{margin:0}
.philosophy-title-line{
  display:block;
  width:max-content;
  max-width:none;
  white-space:nowrap;
  word-break:keep-all;
  overflow-wrap:normal;
  text-wrap:nowrap;
}
.philosophy-message{
  display:grid;
  align-content:center;
  gap:16px;
  min-width:0;
}
.philosophy-message .lead-line{
  display:block;
  margin:0;
  white-space:normal;
  word-break:keep-all;
  overflow-wrap:normal;
}
.philosophy-message .lead-line strong{display:inline}
.philosophy-message .promise-list{
  display:grid;
  grid-template-columns:1fr;
  gap:7px;
  margin:0;
}
.philosophy-message .promise-list span{
  display:flex;
  align-items:center;
  min-height:28px;
  padding-left:18px;
  font-size:16px;
  line-height:1.45;
  white-space:normal;
  word-break:keep-all;
  overflow-wrap:normal;
}
.philosophy-message .promise-list span::before{
  top:50%;
  transform:translateY(-50%);
}

@media(max-width:1000px){
  .philosophy{grid-template-columns:1fr;row-gap:26px}
  .philosophy-title-line{max-width:none}
  .philosophy-message{gap:14px}
}

@media(min-width:1200px){
  .philosophy-message .lead-line,
  .philosophy-message .promise-list span{white-space:nowrap}
}

@media(max-width:650px){
  .philosophy{row-gap:20px;padding-top:42px;padding-bottom:42px}
  .philosophy-heading{padding-bottom:20px}
  .philosophy-title-line{
    font-size:clamp(22px,7vw,30px)!important;
    line-height:1.34;
    letter-spacing:-.04em;
    max-width:none!important;
    white-space:nowrap!important;
    word-break:keep-all!important;
    overflow-wrap:normal!important;
    text-wrap:nowrap!important;
  }
  .philosophy-message .lead-line{
    display:grid;
    gap:2px;
    font-size:clamp(16px,4.4vw,19px);
    line-height:1.55;
    white-space:normal;
    word-break:keep-all;
    overflow-wrap:normal;
  }
  .philosophy-message .lead-line strong{display:block}
  .philosophy-message .promise-list{gap:6px}
  .philosophy-message .promise-list span{
    min-height:26px;
    padding-left:16px;
    font-size:clamp(13px,3.6vw,15px);
    white-space:normal;
    word-break:keep-all;
    overflow-wrap:normal;
  }
}

/* V18: synchronize the homepage philosophy layout on phones and tablets */
@media(max-width:768px){
  .philosophy{
    display:grid;
    grid-template-columns:minmax(0,1fr);
    row-gap:20px;
    padding:42px max(18px,env(safe-area-inset-right)) 44px max(18px,env(safe-area-inset-left));
  }
  .philosophy-heading{
    width:100%;
    padding:0 0 20px;
    border-right:0;
  }
  .philosophy-title{
    display:grid;
    gap:1px;
    width:100%;
  }
  .philosophy-title-line{
    display:block!important;
    width:max-content!important;
    max-width:none!important;
    font-size:clamp(24px,6.2vw,31px)!important;
    line-height:1.34!important;
    letter-spacing:-.045em!important;
    white-space:nowrap!important;
    word-break:keep-all!important;
    overflow-wrap:normal!important;
    text-wrap:nowrap!important;
  }
  .philosophy-message{
    display:grid;
    grid-template-columns:minmax(0,1fr);
    gap:14px;
    width:100%;
    padding:0;
  }
  .philosophy-message .lead-line{
    display:grid;
    grid-template-columns:minmax(0,1fr);
    gap:1px;
    width:100%;
    margin:0;
    font-size:clamp(16px,4.3vw,19px);
    line-height:1.55;
  }
  .philosophy-message .lead-line strong{display:block}
  .philosophy-message .promise-list{
    display:grid;
    grid-template-columns:minmax(0,1fr);
    gap:6px;
    width:100%;
  }
  .philosophy-message .promise-list span{
    width:100%;
    min-height:25px;
    padding-left:16px;
    font-size:clamp(13px,3.55vw,15px);
    line-height:1.5;
    white-space:normal;
    word-break:keep-all;
    overflow-wrap:normal;
  }
}

@media(max-width:380px){
  .philosophy{padding-left:15px;padding-right:15px}
  .philosophy-title-line{font-size:clamp(22px,6.5vw,25px)!important}
  .philosophy-message .lead-line{font-size:15px}
  .philosophy-message .promise-list span{font-size:13px}
}



/* NISC mobile layout refinement — 2026-08 */
@media (max-width: 760px) {
  html, body { max-width: 100%; overflow-x: hidden; }
  main { width: 100%; }
  main p { font-size: 15px; line-height: 1.85; }
  main h1 { font-size: clamp(30px, 8.8vw, 38px); line-height: 1.22; letter-spacing: -.035em; }
  main h2 { font-size: clamp(24px, 7vw, 30px); line-height: 1.35; letter-spacing: -.025em; }
  main h3 { font-size: 18px; line-height: 1.45; }
  .home-hero, .philosophy, .solutions, .printing, .advantages, .insights, .cta,
  .article-page, .article-body, .feature-hero, .feature-gallery, .eco-panel,
  .company-hero, .company-discover, .company-card, .company-contact-band {
    max-width: 100%;
    box-sizing: border-box;
  }
  .philosophy, .solutions, .advantages, .insights, .cta { padding-left: 16px; padding-right: 16px; }
  .solution-card, .advantages article, .insights article { width: 100%; margin-left: 0; margin-right: 0; padding: 20px 18px; box-sizing: border-box; }
  .article-body { width: min(100% - 32px, 760px); margin-left: auto; margin-right: auto; }
  .article-body p, .article-copy p, .article-section p { font-size: 15px; line-height: 1.9; }
  .article-body h1, .article-header h1 { font-size: clamp(29px, 8vw, 36px); line-height: 1.28; }
  .article-body h2, .article-copy .article-section-title { margin-top: 28px; margin-bottom: 12px; font-size: 22px; line-height: 1.45; }
  .article-body h3 { margin-top: 20px; font-size: 18px; line-height: 1.5; }
  .article-body img, .article-body video, .article-body iframe { max-width: 100%; height: auto; }
  .production-hero-inner, .production-section, .production-pagination { width: calc(100% - 32px); }
  .production-section { padding-top: 36px; padding-bottom: 36px; }
  .production-heading h2, .service-panel h2, .feature-story h2, .eco-panel h2 { font-size: clamp(25px, 7.2vw, 31px); line-height: 1.4; }
  .production-heading p, .feature-story p, .eco-panel p { font-size: 15px; line-height: 1.85; }
  .service-panel, .eco-panel { width: calc(100% - 32px); padding: 28px 20px; border-radius: 20px; }
  .production-hero-media, .product-feature-grid figure, .technology-visual-grid figure { border-radius: 18px; }
  .product-feature-grid figcaption { padding: 13px 15px 15px; }
  .company-discover, .company-card { width: calc(100% - 32px); }
  .company-discover { padding-top: 52px; padding-bottom: 58px; }
  .company-contact-band { padding-left: 20px; padding-right: 20px; }
  .footer-grid { width: calc(100% - 32px); }
  .site-footer p, .site-footer address { line-height: 1.8; }
  .site-nav { max-width: 100vw; }
}
@media (max-width: 420px) {
  .philosophy, .solutions, .advantages, .insights, .cta { padding-left: 14px; padding-right: 14px; }
  .article-body { width: calc(100% - 28px); }
  main h2 { font-size: 24px; }
  .solution-card, .advantages article, .insights article { padding: 18px 16px; }
  .service-panel, .eco-panel { width: calc(100% - 28px); padding: 24px 17px; }
  .production-hero-inner, .production-section, .production-pagination { width: calc(100% - 28px); }
}



/* NISC mobile layout refinement — specificity pass */
@media (max-width: 760px) {
  main .solution-card, main .advantages article, main .insights article { padding: 18px 16px !important; }
  main .solution-card p, main .advantages article p, main .insights article p { font-size: 15px !important; line-height: 1.8 !important; }
  main .solution-card h3, main .advantages article h3, main .insights article h3 { font-size: 18px !important; line-height: 1.45 !important; }
  main .article-body, main .article-copy { width: calc(100% - 28px) !important; max-width: none !important; }
  main .article-body p, main .article-copy p { font-size: 15px !important; line-height: 1.9 !important; }
  main .article-body h1, main .article-header h1 { font-size: clamp(29px, 8vw, 36px) !important; line-height: 1.28 !important; }
  main .article-body h2, main .article-copy .article-section-title { font-size: 22px !important; line-height: 1.45 !important; }
  main .production-heading h2, main .service-panel h2, main .feature-story h2, main .eco-panel h2 { font-size: clamp(25px, 7.2vw, 31px) !important; line-height: 1.4 !important; }
  main .production-heading p, main .feature-story p, main .eco-panel p { font-size: 15px !important; line-height: 1.85 !important; }
}



/* NISC article alignment and line-break refinement — 2026 */
:where(main h1, main h2, main h3, .page-hero h1, .page-hero h2, .listing-section h2, .article-section-title) {
  text-wrap: balance;
  line-break: strict;
  overflow-wrap: anywhere;
}
:where(main p, main li, .article-body, .article-body p, .article-copy p, .page-hero p, .listing-section p) {
  text-wrap: pretty;
  line-break: strict;
  overflow-wrap: anywhere;
}
.article-layout .article-body {
  width: min(100%, 920px) !important;
  max-width: 920px !important;
  margin-inline: auto !important;
  padding-inline: 0 !important;
}
.article-layout .article-body > h1,
.article-layout .article-body > h2,
.article-layout .article-body > h3,
.article-layout .article-body > p,
.article-layout .article-body > ul,
.article-layout .article-body > ol,
.article-layout .article-body > figure,
.article-layout .article-body > blockquote {
  width: 100% !important;
  max-width: none !important;
}
.article-layout .article-body .article-section-title,
.article-layout .article-body .article-subheading {
  width: 100% !important;
  max-width: none !important;
}
@media (max-width: 760px) {
  .article-layout {
    width: calc(100% - 32px) !important;
    margin-inline: auto !important;
    padding-block: 32px !important;
  }
  .article-layout .article-body {
    width: 100% !important;
    max-width: none !important;
    margin-inline: 0 !important;
  }
  .article-layout .article-body > * {
    width: 100% !important;
    max-width: none !important;
  }
  .article-layout .article-body p,
  .article-layout .article-body li {
    font-size: 15px !important;
    line-height: 1.9 !important;
  }
  .article-layout .article-body h1 {
    font-size: clamp(29px, 8vw, 36px) !important;
    line-height: 1.28 !important;
  }
  .article-layout .article-body h2,
  .article-layout .article-body .article-section-title {
    font-size: 22px !important;
    line-height: 1.45 !important;
    margin-top: 26px !important;
  }
  .article-layout .article-body h3,
  .article-layout .article-body .article-subheading {
    font-size: 18px !important;
    line-height: 1.5 !important;
  }
  .article-layout .article-body img,
  .article-layout .article-body video,
  .article-layout .article-body iframe {
    display: block;
    max-width: 100% !important;
    height: auto;
  }
}
@media (min-width: 761px) {
  .article-layout .article-body p,
  .article-layout .article-body li {
    line-height: 1.85;
  }
}


/* 手機版首頁最佳化：內容對齊、圖示與標題同行 */
@media (max-width: 760px) {
  .home-hero-inner,
  .philosophy,
  .solutions,
  .printing,
  .advantages,
  .insights,
  .cta {
    width: calc(100% - 24px);
    max-width: none;
    margin-inline: auto;
  }

  .philosophy,
  .solutions,
  .advantages,
  .insights {
    padding-left: 0;
    padding-right: 0;
  }

  .section-title {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  .section-title > *,
  .section-title h2,
  .section-title p {
    min-width: 0;
    max-width: 100%;
  }

  .solutions-grid {
    width: 100%;
    gap: 12px;
  }

  .solution-card {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr);
    column-gap: 12px;
    align-items: center;
    width: 100%;
    min-width: 0;
    padding: 16px;
  }

  .solution-card .solution-icon {
    grid-column: 1;
    grid-row: 1;
    width: 44px;
    height: 44px;
    margin: 0;
  }

  .solution-card h3 {
    grid-column: 2;
    grid-row: 1;
    min-width: 0;
    margin: 0;
    font-size: 17px;
    line-height: 1.35;
    text-wrap: balance;
  }

  .solution-card p,
  .solution-card a {
    grid-column: 1 / -1;
    min-width: 0;
  }

  .solution-card p { margin-top: 10px; }
  .solution-card a { margin-top: 10px; }

  .philosophy {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
  }

  .philosophy-heading {
    padding-right: 0;
    padding-bottom: 20px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .promise-list,
  .value-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .printing {
    grid-template-columns: minmax(0, 1fr);
  }

  .advantage-layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .insight-grid {
    grid-template-columns: minmax(0, 1fr);
  }
}

@media (max-width: 420px) {
  .home-hero-inner,
  .philosophy,
  .solutions,
  .printing,
  .advantages,
  .insights,
  .cta {
    width: calc(100% - 20px);
  }

  .solution-card {
    grid-template-columns: 40px minmax(0, 1fr);
    column-gap: 10px;
    padding: 14px;
  }

  .solution-card .solution-icon {
    width: 40px;
    height: 40px;
  }

  .solution-card h3 { font-size: 16px; }
}


/* 手機版整頁左右邊距：以可視內容寬度為準，避免右側多出空白 */
@media (max-width: 760px) {
  main > section { width: 100%; max-width: 100%; margin-left: 0; margin-right: 0; }
  .philosophy, .solutions, .advantages, .insights, .cta { width: 100%; margin-left: 0; margin-right: 0; padding-left: 16px; padding-right: 16px; }
  .printing-copy { width: 100%; padding-left: 16px; padding-right: 16px; }
  .solutions-grid, .advantage-layout, .advantage-list, .compare-strip, .insight-grid { width: 100%; max-width: none; }
  .solution-card, .advantages article, .insights article { width: 100%; max-width: none; margin-left: 0; margin-right: 0; }
  .section-title { width: 100%; max-width: none; }
}

@media (max-width: 420px) {
  .philosophy, .solutions, .advantages, .insights, .cta, .printing-copy { padding-left: 12px; padding-right: 12px; }
}