:root{--ink:#20332a;--green:#285b3f;--deep:#17342b;--cream:#f7f9f5;--muted:#42594a;--line:#dce5d9;--pale:#edf3eb;--sans:'Pretendard Variable','Pretendard','Apple SD Gothic Neo','Malgun Gothic',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:85px}
body{margin:0;background:var(--cream);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}button{font:inherit}
a:focus-visible,button:focus-visible{outline:2px solid #74a47d;outline-offset:4px}
::selection{background:#c2d9c4;color:#173428}
.wrap{width:min(1240px,calc(100% - 104px));margin:auto}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.15em;color:var(--green);display:flex;align-items:center;gap:13px;margin:0 0 24px}
.eyebrow:before{content:'';width:24px;height:1px;background:currentColor}
h1,h2,h3,p{margin-top:0}h2{font-size:clamp(33px,3.8vw,52px);line-height:1.38;letter-spacing:-.043em;font-weight:650;word-break:keep-all}h3{letter-spacing:-.035em}
.site-header{position:sticky;top:0;z-index:20;background:rgba(247,249,245,.96);border-bottom:1px solid #e3eae1;backdrop-filter:blur(14px)}
.header-inner{height:82px;display:flex;align-items:center;justify-content:space-between;gap:30px}
.logo{display:flex;align-items:center;gap:17px;white-space:nowrap}
.logo-mark{font:750 34px/.95 var(--sans);letter-spacing:-.075em;color:var(--green)}
.logo-mark sup{font-size:.48em;position:relative;top:-.08em}
.logo-caption{border-left:1px solid #cdd9ce;padding-left:15px;font-size:11px;font-weight:700;line-height:1.45;letter-spacing:.1em;color:#546f5a}
.nav{display:flex;gap:38px;align-items:center}
.nav a{font-size:13px;font-weight:600;transition:color .18s}
.nav a:hover{color:var(--green)}
.nav .contact-nav{padding:12px 19px;border:1px solid #afc5b5;border-radius:3px;color:var(--green)}
.nav-toggle{display:none;border:0;background:none;color:var(--deep);padding:9px}
.hero{padding:82px 0 96px;overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1.09fr .91fr;gap:7%;align-items:center}
.hero-copy{padding-bottom:12px}
.hero-kicker{font-size:12px;letter-spacing:.12em;color:#527b5e;font-weight:700;margin-bottom:31px}
h1{font-size:clamp(43px,5.1vw,70px);line-height:1.25;letter-spacing:-.04em;font-weight:700;word-break:keep-all;margin-bottom:27px}
h1 span{color:var(--green)}
.hero-copy>p:not(.hero-kicker):not(.hero-lead){max-width:525px;color:var(--muted);font-size:16px;line-height:1.75;word-break:keep-all}
.hero-lead{font-size:19px;font-weight:650;color:#365d44;letter-spacing:-.035em;margin-bottom:10px}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:35px}
.primary-btn,.secondary-btn{display:inline-flex;align-items:center;gap:24px;padding:16px 22px;font-size:13px;font-weight:700;transition:transform .18s,background .18s}
.primary-btn{color:white;background:var(--green);border-radius:3px}
.primary-btn:hover{background:#274e38;transform:translateY(-2px)}
.secondary-btn:hover{transform:translateY(-2px);color:var(--green)}
.visual{position:relative;min-height:500px;aspect-ratio:.99;overflow:hidden;background:linear-gradient(145deg,#2d5848,#132c26 78%);border-radius:3px 44px 3px 3px;color:white}
.visual:before{content:'';position:absolute;inset:0;background:linear-gradient(#dceadd0b 1px,transparent 1px),linear-gradient(90deg,#dceadd0b 1px,transparent 1px);background-size:38px 38px}
.visual:after{content:'';position:absolute;width:360px;height:360px;border:1px solid #cce7d025;border-radius:50%;top:-235px;right:-175px;box-shadow:0 0 0 50px #cce7d008,0 0 0 110px #cce7d009}
.visual-content{position:absolute;inset:0;padding:36px;display:flex;flex-direction:column;justify-content:space-between;z-index:1}
.visual-top,.visual-bottom{display:flex;justify-content:space-between;gap:15px;align-items:start}
.visual-top{font-size:11px;letter-spacing:.12em;color:#b9d1c0;font-weight:700}
.visual-graphic{display:block;width:100%;max-height:77%;margin:auto}
.visual-bottom{border-top:1px solid #deefd142;padding-top:19px;align-items:end}
.visual-bottom strong{font-size:19px;letter-spacing:-.03em;line-height:1.4;font-weight:650}
.visual-bottom small{font-size:10px;letter-spacing:.08em;color:#b1d0bb;white-space:nowrap}
.steps-strip{background:white;border-block:1px solid #e7ece5}
.steps{display:grid;grid-template-columns:repeat(3,1fr)}
.step{padding:29px 30px;display:flex;align-items:center;gap:17px;border-right:1px solid var(--line)}
.step:first-child{padding-left:0}.step:last-child{border-right:0}
.step b{font:600 21px var(--sans);color:#598365}
.step span{font-size:13px;font-weight:700}
.step small{display:block;font-size:11px;font-weight:550;letter-spacing:.08em;color:#62796a;margin-top:5px}
.section{padding:112px 0 120px}
.section-heading{display:flex;align-items:end;justify-content:space-between;gap:55px;margin-bottom:43px}
.section-heading h2{margin-bottom:0}
.section-heading>p{max-width:350px;margin:0 0 5px;color:var(--muted);font-size:16px;line-height:1.72;word-break:keep-all}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.service{background:white;border:1px solid var(--line);min-height:337px;padding:32px;display:flex;flex-direction:column;transition:transform .2s,border-color .2s}
.service:hover{transform:translateY(-4px);border-color:#9cbea1}
.service-top{display:flex;align-items:center;justify-content:space-between}
.service .number{color:#4e8660;font:650 16px var(--sans)}
.service .service-icon{color:#588766;display:inline-flex}
.service .service-icon svg{width:35px;height:35px}
.service h3{font-size:23px;margin:57px 0 15px}
.service p{font-size:15px;color:var(--muted);line-height:1.72;word-break:keep-all;margin-bottom:24px}
.service footer{margin-top:auto;padding-top:18px;border-top:1px solid #e7ece4;font-size:13px;line-height:1.72;color:#42594a;word-break:keep-all}
.service footer strong{display:block;font-size:11px;letter-spacing:.08em;margin-bottom:8px;color:var(--green)}
.capabilities{display:flex;align-items:center;justify-content:space-between;gap:24px;border-top:1px solid #d7e3d7;margin-top:31px;padding-top:27px}
.capabilities-heading{display:flex;flex-direction:column;gap:7px}
.capabilities-heading strong{font-size:12px;letter-spacing:.11em;color:#305d43}
.capabilities-heading span{font-size:13px;color:#536d5b}
.capabilities-list{display:flex;gap:8px;flex-wrap:wrap}
.capabilities-list span{font-size:12px;font-weight:650;border:1px solid #c5d8c9;background:#f9fbf8;padding:10px 13px;color:#385e47}
.projects{background:var(--pale)}
.project-grid{display:grid;grid-template-columns:1.15fr .85fr;grid-template-rows:1fr 1fr;gap:16px}
.project-main{grid-row:span 2;min-height:486px;position:relative;overflow:hidden;padding:38px 40px;background:#1d3830;color:#f5f9f3;display:flex;flex-direction:column}
.project-main:before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 70% 35%,#84b99518,transparent 42%),repeating-linear-gradient(0deg,#ffffff08 0 1px,transparent 1px 35px)}
.project-main>*{position:relative}
.project-label{font-size:12px;letter-spacing:.09em;color:#b4d4bd;font-weight:700}
.project-main h3{font-size:42px;line-height:1.32;font-weight:650;letter-spacing:-.045em;margin:31px 0 13px;word-break:keep-all}
.project-main p{font-size:14px;line-height:1.9;color:#b9cfc0;max-width:360px}
.project-flow{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:auto 0 30px;min-height:103px}
.flow-node{flex:1;min-width:0;border:1px solid #bad4c44d;padding:13px 8px;background:#ffffff0a;display:flex;flex-direction:column;gap:11px;align-items:flex-start}
.flow-node span{color:#9bc8aa;font-size:11px;letter-spacing:.04em}
.flow-node b{font-size:13px;font-weight:600;letter-spacing:-.03em;white-space:nowrap}
.project-flow i{height:1px;width:12px;flex:0 0 12px;background:#93bb9f;position:relative;opacity:.8}
.project-flow i:after{content:'';position:absolute;right:0;top:-3px;width:6px;height:6px;border-top:1px solid #93bb9f;border-right:1px solid #93bb9f;transform:rotate(45deg)}
.project-result{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;border-top:1px solid #ffffff33;padding-top:20px}
.project-result strong{font-size:13px;line-height:1.4;font-weight:700;letter-spacing:.09em;color:#e5f4e6}
.project-result span{color:#bed4c3;font-size:12px}
.project-card{background:#fff;border:1px solid #dae6d9;padding:27px 31px;display:flex;flex-direction:column;justify-content:space-between;min-height:225px}
.project-card .project-label{color:#6f9d7a}
.project-card h3{font-size:23px;line-height:1.4;margin:16px 0 8px;word-break:keep-all}
.project-card p{font-size:14px;line-height:1.8;color:var(--muted);margin:0}
.project-card footer{padding-top:15px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:23px;font-size:12px;color:#617b67}
.project-card footer strong{font-size:13px;font-weight:700;letter-spacing:.08em;color:var(--green)}
.rd-grid,.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:8%;align-items:start}
.rd-intro p:last-child,.about-intro p:last-child{font-size:14px;line-height:2;max-width:465px;color:var(--muted);word-break:keep-all}
.rd-item{display:grid;grid-template-columns:46px 1fr auto;gap:15px;align-items:start;padding:28px 0;border-bottom:1px solid #d4dfd3}
.rd-item:first-child{border-top:1px solid #d4dfd3}
.rd-item .rd-num{font:17px Georgia,serif;color:#7ca387}
.rd-item h3{font-size:19px;margin:0 0 10px}
.rd-item p{font-size:13px;line-height:1.8;color:var(--muted);margin:0;word-break:keep-all}
.rd-item .rd-label{font-size:12px;font-weight:700;white-space:nowrap;padding:6px 8px;background:#e3eee2;color:var(--green)}
.about{background:white;border-top:1px solid #e1e9e0}
.company-profile{border-top:1px solid #d6e2d6}
.company-profile-row{display:grid;grid-template-columns:85px 1fr;gap:22px;border-bottom:1px solid #d6e2d6;padding:18px 0;align-items:start}
.company-profile-row span{font-size:12px;font-weight:700;color:#557b5e}
.company-profile-row strong{font-size:14px;line-height:1.55;font-weight:550;color:#2b4032;word-break:keep-all}
.experience-panel{border-top:1px solid #dce6db;margin-top:65px;padding-top:40px;display:grid;grid-template-columns:1fr 1fr;gap:8%}
.experience-intro .eyebrow{margin-bottom:13px}
.experience-intro h3{font-size:21px;font-weight:650;margin-bottom:10px}
.experience-intro p:last-child{font-size:13px;color:var(--muted);line-height:1.8}
.experience-names{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.experience-names span{background:#f5f8f3;border:1px solid #dce6db;text-align:center;padding:17px 12px;font-size:15px;font-weight:650;color:#4d6753}
.contact{background:#1c372e;color:#f5f9f4;padding:75px 0}
.contact .eyebrow{color:#a4c7ae}
.contact-inner{display:flex;align-items:end;justify-content:space-between;gap:35px}
.contact h2{font-size:clamp(30px,3.3vw,45px);margin-bottom:16px}
.contact p{color:#b6cabc;font-size:13px;line-height:1.9}
.contact-note{text-align:right;font-size:13px;color:#c3d3c4;max-width:280px}
.contact-note strong{font-size:16px;letter-spacing:.04em}
.contact-note small{display:block;color:#95af9e;line-height:1.8;margin-top:9px}
.site-footer{background:#172b24;color:#a1b7a5}
.footer-inner{min-height:86px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.footer-inner b{font:750 24px var(--sans);color:#d4e5d4;letter-spacing:-.065em}
.footer-inner b sup{font-size:.48em}
.footer-inner small,.footer-inner a{font-size:12px}
@media(max-width:1080px){.wrap{width:calc(100% - 64px)}.nav{gap:25px}.hero-grid{gap:35px}h1{font-size:clamp(40px,5.3vw,62px)}.visual{min-height:410px}.section{padding:88px 0}.service{padding:26px}.service h3{font-size:21px}}
@media(max-width:760px){html{scroll-padding-top:72px}.wrap{width:calc(100% - 40px)}.header-inner{height:72px}.logo-mark{font-size:32px}.logo-caption{font-size:8px}.nav-toggle{display:block;cursor:pointer}.nav{display:none;position:absolute;top:72px;left:0;right:0;background:var(--cream);border-bottom:1px solid var(--line);box-shadow:0 14px 20px #1c36281a;flex-direction:column;align-items:stretch;gap:0;padding:10px 20px 23px}.nav.open{display:flex}.nav a{padding:14px 8px}.nav .contact-nav{text-align:center;margin-top:5px}.hero{padding:57px 0 70px}.hero-grid{grid-template-columns:1fr;gap:43px}h1{font-size:clamp(39px,9vw,60px)}.hero-copy>p:not(.hero-kicker){font-size:14px}.visual{max-width:570px;min-height:330px;aspect-ratio:1.16;margin:auto}.visual-content{padding:25px}.visual-bottom strong{font-size:23px}.steps{grid-template-columns:repeat(3,1fr)}.step{padding:20px 10px;gap:9px}.step:first-child{padding-left:0}.step b{font-size:17px}.step span{font-size:11px}.step small{font-size:8px}.section{padding:75px 0 83px}.section-heading{display:block;margin-bottom:31px}.section-heading>p{margin-top:21px;max-width:480px}.service-grid{grid-template-columns:1fr;gap:12px}.service{min-height:240px}.service h3{margin-top:29px}.project-grid{grid-template-columns:1fr;grid-template-rows:auto}.project-main{grid-row:auto;min-height:450px}.project-card{min-height:222px}.rd-grid,.about-grid{grid-template-columns:1fr;gap:32px}.rd-item{grid-template-columns:34px 1fr auto;gap:10px}.contact-inner{display:block}.contact-note{text-align:left;margin-top:30px}.footer-inner{flex-wrap:wrap;padding:24px 0}}
@media(max-width:420px){.wrap{width:calc(100% - 32px)}h1{font-size:39px}.hero-actions{gap:0}.primary-btn,.secondary-btn{padding:15px}.step{display:block}.step b{display:block;margin-bottom:6px}.step small{display:none}.project-main{padding:28px}.project-main h3{font-size:35px}.project-result strong{font-size:47px}.rd-item .rd-label{font-size:9px}.about-box{min-height:136px;padding:21px}.about-box strong{font-size:15px}}
@media(max-width:1080px){.capabilities{align-items:flex-start;flex-direction:column;gap:17px}.capabilities-heading{gap:4px}}
@media(max-width:760px){
  h1{font-size:clamp(37px,7.9vw,54px);line-height:1.3}
  .hero-lead{font-size:17px}
  .hero-copy>p:not(.hero-kicker):not(.hero-lead){font-size:14px}
  .logo-caption{font-size:10px}
  .step span{font-size:12px}
  .step small{font-size:10px}
  .project-flow{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;min-height:0;margin:35px 0 28px}
  .project-flow i{display:none}
  .flow-node{min-height:76px;padding:12px;gap:11px}
  .project-main{min-height:0}
  .experience-panel{grid-template-columns:1fr;gap:22px;margin-top:43px;padding-top:35px}
}
@media(max-width:420px){
  h1{font-size:37px}
  .hero-kicker{letter-spacing:.06em}
  .logo-mark{font-size:30px}
  .logo-caption{font-size:9px}
  .service h3{font-size:22px}
  .project-main h3{font-size:33px}
  .project-result strong{font-size:12px;letter-spacing:.06em}
  .company-profile-row{grid-template-columns:65px 1fr;gap:15px}
  .company-profile-row strong{font-size:13px}
  .experience-names span{font-size:14px;padding:15px 8px}
}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important}}

/* V1.2 — projects, proven experience and engineering-first presentation */
.experience{background:#eaf0e8;border-top:1px solid #d8e4d7;border-bottom:1px solid #d5e1d4;padding:86px 0 95px}
.experience-heading{display:grid;grid-template-columns:1.1fr .9fr;gap:9%;align-items:end;margin-bottom:38px}
.experience-heading h2{font-size:clamp(31px,3.2vw,45px);line-height:1.3;margin-bottom:0}
.experience-heading>p{font-size:16px;line-height:1.8;color:var(--muted);margin-bottom:4px;word-break:keep-all}
.industry-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}
.industry{grid-column:span 2;min-height:172px;background:#f9fbf8;border:1px solid #d2dfd1;padding:22px 23px 24px;position:relative;overflow:hidden}
.industry:nth-child(4),.industry:nth-child(5){grid-column:span 3;min-height:148px}
.industry:before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:#6a9676;opacity:.73}
.industry>span{display:block;font-size:10px;color:#427251;font-weight:750;letter-spacing:.11em}
.industry h3{font-size:20px;font-weight:700;margin:18px 0 12px;line-height:1.2}
.industry p{font-size:15px;line-height:1.7;color:#41574a;word-break:keep-all;margin:0;font-weight:550}
.industry i{font-style:normal;color:#83a18b;margin:0 4px}
.strengths{background:#fff;padding:90px 0 100px}
.strengths-heading{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:42px}
.strengths-heading .eyebrow{margin-bottom:0}
.strengths-heading h2{font-size:clamp(29px,3.3vw,43px);margin:0;line-height:1.32}
.strength-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:34px}
.strength{border-top:2px solid #3e7853;padding:21px 6px 0 0}
.strength>span{font-size:11px;letter-spacing:.1em;font-weight:750;color:#4f8562}
.strength h3{font-size:23px;line-height:1.38;margin:21px 0 13px;word-break:keep-all}
.strength p{font-size:15px;color:var(--muted);line-height:1.78;margin:0;word-break:keep-all}
.projects{background:linear-gradient(157deg,#213f34,#102920 80%);color:#f4f8f3}
.projects .eyebrow{color:#a2cbb0}.projects .section-heading>p{color:#c3d9c9}
.case-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}
.case{min-height:392px;padding:33px 34px 29px;display:flex;flex-direction:column;position:relative;overflow:hidden;border:1px solid #bbd0bd50}
.case-forest{background:linear-gradient(145deg,#365d49,#234336 70%);border-color:#608775}
.case-paper{background:#f5f8f2;color:#20382b;border-color:#f1f8ee}
.case-moss{background:linear-gradient(145deg,#2c5248,#25483b 75%);border-color:#618775}
.case-index{font-size:11px;font-weight:750;letter-spacing:.12em;color:#bfdbc7}
.case-paper .case-index{color:#3e7150}
.case h3{font-size:clamp(24px,2.5vw,32px);font-weight:700;line-height:1.35;letter-spacing:-.043em;word-break:keep-all;margin:22px 0 15px}
.case p{font-size:15px;line-height:1.72;color:#d2e1d5;margin-bottom:28px;word-break:keep-all;max-width:470px}
.case-paper p{color:#405c48}
.case-system{margin-top:auto;display:flex;align-items:center;gap:10px;flex-wrap:wrap;border-block:1px solid #e8f4e73b;padding:15px 0;min-height:70px}
.case-system span{background:#ffffff13;border:1px solid #e3f1e54d;border-radius:2px;padding:9px 11px;font-size:12px;font-weight:700;white-space:nowrap}
.case-system b{color:#b6dabc;font-weight:500}
.case-paper .case-system{border-color:#d4e1d2}
.case-paper .case-system span{background:#e7efe5;border-color:#c9dbc9;color:#2d5a3b}
.case-paper .case-system b{color:#528263}
.case footer{display:flex;align-items:baseline;justify-content:space-between;flex-wrap:wrap;gap:6px 10px;margin-top:18px}
.case footer span{font-size:11px;letter-spacing:.06em;font-weight:650;color:#aacdb6}
.case footer strong{font-size:13px;font-weight:600;line-height:1.6;color:#d5e7d7}
.case-paper footer span{color:#537b5b}.case-paper footer strong{color:#31523a}
.rd-intro p:last-child,.about-intro p:last-child{font-size:16px;line-height:1.75}
.rd-item p{font-size:14px;line-height:1.72}
.company-profile-row strong{font-size:15px;line-height:1.65}
.company-profile-row strong small{display:block;font-size:12px;color:#60766a;font-weight:500;margin-top:2px}
.company-profile-row span{font-size:13px}
.contact p{font-size:15px}
@media(max-width:1080px){.industry{padding:19px 20px}.industry p{font-size:14px}.strength-grid{gap:20px}.strength h3{font-size:20px}.case{padding:29px 25px;min-height:410px}.case-system{gap:6px}.case-system span{padding:8px 9px;font-size:11px}}
@media(max-width:760px){
  .hero-grid{grid-template-columns:minmax(0,1fr)}
  .visual,.visual-content,.visual-graphic{min-width:0}
  .visual{width:100%}
  .visual-top span:first-child{min-width:0}
  .experience{padding:68px 0 74px}
  .experience-heading{grid-template-columns:1fr;gap:17px;margin-bottom:25px}
  .experience-heading>p{font-size:15px;line-height:1.7}
  .industry-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}
  .industry,.industry:nth-child(4),.industry:nth-child(5){grid-column:span 1;min-height:0;padding:19px 17px 20px}
  .industry:last-child{grid-column:span 2}
  .industry h3{font-size:18px;margin:13px 0 9px}
  .industry p{font-size:14px}
  .strengths{padding:74px 0 78px}
  .strengths-heading{display:block;margin-bottom:30px}
  .strengths-heading .eyebrow{margin-bottom:21px}
  .strength-grid{grid-template-columns:1fr;gap:25px}
  .strength h3{font-size:22px;margin:13px 0 10px}
  .case-grid{grid-template-columns:1fr;gap:12px}
  .case{min-height:0;padding:28px 25px}
  .case h3{font-size:26px}
  .case p{font-size:15px;margin-bottom:25px}
  .visual{min-height:410px;aspect-ratio:1.08}
  .visual-top{font-size:10px}
  .visual-bottom{align-items:center}
  .visual-bottom strong{font-size:17px}
  .visual-bottom small{font-size:9px}
}
@media(max-width:420px){
  .visual{min-height:390px;aspect-ratio:1.05}
  .visual-content{padding:20px 16px}
  .visual-top{letter-spacing:.03em;font-size:9px}
  .visual-bottom{align-items:start;flex-direction:column;gap:5px;padding-top:12px}
  .visual-bottom strong{font-size:16px}
  .visual-bottom small{font-size:9px}
  .industry-grid{grid-template-columns:1fr}
  .industry,.industry:nth-child(4),.industry:nth-child(5),.industry:last-child{grid-column:span 1;padding:17px 18px 19px}
  .industry h3{font-size:19px}
  .industry p{font-size:14px}
  .case{padding:24px 21px}
  .case h3{font-size:25px}
  .case-system span{font-size:11px;padding:7px 8px}
  .case footer{display:block}
  .case footer strong{display:block;margin-top:7px}
}

/* Brand mark and responsive engineering diagram */
.brand-image{display:block;height:36px;width:auto;max-width:100%;object-fit:contain}
.footer-brand-image{display:block;height:29px;width:auto;filter:brightness(0) invert(.87)}
.visual-mobile{display:none}
.visual-top-mobile{display:none}
.visual-graphic,.visual-mobile-graphic{font-family:var(--sans)}
.visual-graphic{overflow:visible}
.visual-graphic text,.visual-mobile-graphic text{paint-order:stroke;stroke:none}
/* V1.4 — accessible business contact */
.contact-email{display:inline-flex;align-items:center;gap:14px;margin-top:14px;color:#f8fcf8;font-size:clamp(20px,2.2vw,27px);font-weight:700;letter-spacing:-.025em;border-bottom:1px solid #9bc6a4;padding-bottom:9px;transition:color .18s,border-color .18s}
.contact-email:hover{color:#bde7bf;border-color:#bde7bf}
.contact-email span{font-size:18px;font-weight:500}
.contact-note{max-width:none}
.contact-note small{font-size:12px}
@media(max-width:760px){
  .brand-image{height:34px}
  .capabilities-list{display:grid;grid-template-columns:repeat(3,max-content);gap:8px}
}
@media(max-width:600px){
  .visual{min-height:0;aspect-ratio:auto}
  .visual-content{position:relative;inset:auto;padding:23px 24px 26px}
  .visual-graphic{display:none}
  .visual-top-desktop{display:none}
  .visual-top-mobile{display:inline}
  .visual-mobile{display:flex;flex-direction:column;gap:12px;min-width:0;width:100%;max-width:405px;margin:18px auto 20px}
  .visual-mobile-graphic{display:block;width:100%;height:auto;overflow:visible}
  .mobile-capabilities{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}
  .mobile-capabilities span{min-width:0;padding:10px 5px 9px;border:1px solid #a5c9b034;background:#345c493d;color:#e8f2e7;text-align:center;font-size:12px;font-weight:700;white-space:nowrap}
  .visual-bottom strong{font-size:18px;line-height:1.45}
  .visual-bottom small{max-width:130px;white-space:normal;text-align:right;line-height:1.5}
}
@media(max-width:420px){
  .visual{min-height:0;aspect-ratio:auto}
  .visual-content{padding:21px 18px 24px}
  .visual-top{font-size:8.5px;letter-spacing:.015em;gap:8px}
  .mobile-capabilities span{font-size:10.5px;padding:9px 3px}
  .visual-bottom strong{font-size:16px}
  .visual-bottom small{font-size:8px;max-width:98px}
  .capabilities-list span{padding:9px 11px;font-size:11px}
}


/* V1.5 review (Claude) — hero spacing: capability row centred between graph and caption */
@media(max-width:760px){
  .mobile-capabilities{margin-top:2px}
  .visual-mobile{margin-bottom:18px}
}
/* carried over from V1.4 review — contact label/e-mail on separate lines, no orphan wraps */
.contact-note strong{display:block;font-size:12px;font-weight:700;letter-spacing:.14em;color:#a4c7ae}
.contact-email{margin-top:10px}
.contact p{word-break:keep-all}