.hero{min-height:780px;padding:65px 0 90px;display:grid;grid-template-columns:.9fr 1.1fr;gap:60px;align-items:center}.hero-copy h1{font-size:clamp(3.4rem,6.7vw,7.7rem);line-height:.89;letter-spacing:-.075em;margin:0 0 30px;max-width:820px}.hero-copy h1 em{font-style:normal;color:var(--terra);position:relative}.hero-copy p{font-size:1.18rem;color:var(--muted);max-width:650px}.hero-copy .hero-actions{margin:32px 0}.hero-proof{display:flex;border-top:1px solid var(--line);margin-top:45px;padding-top:25px}.hero-proof>div{display:flex;align-items:center;gap:10px;padding:0 20px;border-left:1px solid var(--line)}.hero-proof>div:first-child{padding-right:0}.hero-proof b{font-size:2rem}.hero-proof span{font-size:.72rem;color:var(--muted);line-height:1.45}
.hero-visual{position:relative;min-height:650px}.hero-visual figure{margin:0;width:82%;height:650px;border-radius:140px 28px 28px 28px;overflow:hidden;position:absolute;left:0;top:0;box-shadow:var(--shadow)}.hero-visual figure:after{content:"";position:absolute;inset:0;background:linear-gradient(to top,rgba(24,51,60,.55),transparent 45%)}.hero-visual figure img{width:100%;height:100%;object-fit:cover}.hero-visual figcaption{position:absolute;z-index:2;bottom:25px;left:28px;right:28px;color:#fff;display:flex;justify-content:space-between;gap:20px;font-size:.75rem}.hero-visual figcaption span{color:#9ce7ee}
.hero-cutaway{position:absolute;z-index:3;right:0;bottom:22px;width:54%;background:rgba(255,253,248,.96);border:1px solid var(--line);border-radius:24px;padding:23px;box-shadow:var(--shadow);backdrop-filter:blur(10px)}.hero-cutaway>span{font-size:.68rem;color:var(--muted);font-weight:900;letter-spacing:.09em}.layer-line{width:100%;display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:12px;border:0;background:none;color:var(--ink);padding:9px 0;text-align:right}.layer-line i{height:13px;border-radius:3px;transition:.2s}.layer-line b{font-size:.65rem}.layer-line em{font-style:normal;font-size:.78rem;font-weight:800;width:55px}.layer-line.active i{height:21px}.layer-protect i{background:var(--terra)}.layer-thermal i{background:var(--sand)}.layer-water i{background:var(--water)}.layer-base i{background:var(--ink)}#layer-note{border-top:1px solid var(--line);margin:10px 0 0;padding-top:13px;display:flex;flex-direction:column}#layer-note strong{font-size:.85rem}#layer-note span{font-size:.72rem;color:var(--muted)}
.system-intro,.services-section,.problems-section,.compare-section,.process-section,.cost-section,.areas-section,.articles-section,.faq-section,.area-services,.contact-prep{padding:110px 0}.asset-paths{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.asset-paths a{min-height:250px;background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:28px;display:flex;flex-direction:column;position:relative;overflow:hidden;transition:.25s}.asset-paths a:before{content:"";position:absolute;inset:auto 0 0;height:7px;background:var(--terra)}.asset-paths a:nth-child(2):before{background:var(--water)}.asset-paths a:nth-child(3):before{background:var(--sand)}.asset-paths a:hover{transform:translateY(-6px);box-shadow:var(--shadow)}.asset-paths i{font-style:normal;font-size:.7rem;color:var(--muted)}.asset-paths b{font-size:1.55rem;margin:35px 0 5px}.asset-paths span{color:var(--muted);font-size:.9rem}.asset-paths em{font-style:normal;font-weight:900;margin-top:auto;color:var(--terra)}
.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.service-card{background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:25px;min-height:330px;display:flex;flex-direction:column;transition:.25s}.service-card:hover{background:#fff;transform:translateY(-4px);box-shadow:var(--shadow)}.service-card>span{font-size:.7rem;color:var(--terra);font-weight:900}.service-card h3{font-size:1.25rem;line-height:1.25;margin:24px 0 10px}.service-card p{color:var(--muted);font-size:.88rem}.service-card ul{padding:0;margin:10px 0;list-style:none;font-size:.76rem}.service-card li:before{content:"—";color:var(--water);margin-left:7px}.service-card>b{margin-top:auto;color:var(--terra);font-size:.8rem}
.feature{width:100%!important;max-width:none!important;display:grid;grid-template-columns:1fr 1fr;min-height:720px;background:#e8dfd0}.feature figure{margin:0;min-height:620px;position:relative;overflow:hidden}.feature figure img{width:100%;height:100%;object-fit:cover}.feature figure figcaption{position:absolute;bottom:25px;right:25px;background:var(--paper);padding:10px 15px;border-radius:12px;font-size:.72rem}.feature>div{padding:90px max(40px,calc((100vw - var(--max))/2));padding-left:6vw;display:flex;flex-direction:column;justify-content:center}.feature h2{font-size:clamp(2.4rem,4.6vw,5rem);line-height:1.03;letter-spacing:-.055em;margin:0 0 25px}.feature p{color:#4f666a;font-size:1.08rem;max-width:680px}.feature ol{padding:0;list-style:none;margin:25px 0}.feature ol li{display:flex;gap:15px;padding:13px 0;border-top:1px solid var(--line)}.feature ol i{font-style:normal;color:var(--terra);font-size:.72rem}.feature ol span{display:flex;flex-direction:column;color:var(--muted);font-size:.83rem}.feature ol b{color:var(--ink);font-size:.95rem}.feature .text-link,.feature .btn{align-self:flex-start}.feature-tank{background:var(--ink);color:#fff}.feature-tank>div{padding-left:max(40px,calc((100vw - var(--max))/2));padding-right:6vw}.feature-tank p{color:#b8c7c7}.feature-thermal{background:#e8f1f0}.material-notes{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:28px 0}.material-notes span{border:1px solid rgba(255,255,255,.18);padding:16px;border-radius:14px;display:flex;flex-direction:column}.material-notes i{width:26px;height:6px;background:var(--water);margin-bottom:15px}.material-notes span:nth-child(2) i{background:var(--sand)}.material-notes span:nth-child(3) i{background:var(--terra)}.material-notes small{color:#aebfbe}.check-list{list-style:none;padding:0;margin:20px 0}.check-list li{padding:10px 0;border-bottom:1px solid var(--line)}.check-list li:before{content:"✓";display:inline-grid;place-items:center;width:25px;height:25px;border-radius:50%;background:var(--water);color:#fff;margin-left:10px}
.problem-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-right:1px solid var(--line)}.problem-grid a{min-height:260px;border-left:1px solid var(--line);border-bottom:1px solid var(--line);padding:24px;display:flex;flex-direction:column;transition:.2s}.problem-grid a:hover{background:var(--paper)}.problem-grid span{font-size:.65rem;color:var(--water);font-weight:900}.problem-grid h3{font-size:1.2rem;margin:26px 0 10px}.problem-grid p{font-size:.82rem;color:var(--muted)}.problem-grid b{margin-top:auto;font-size:.78rem;color:var(--terra)}
.compare-table{border:1px solid var(--line);border-radius:22px;overflow:hidden;background:var(--paper);margin-bottom:25px}.compare-row{display:grid;grid-template-columns:1fr 1.5fr 1.5fr 1.3fr;gap:20px;padding:21px 25px;border-top:1px solid var(--line);align-items:center}.compare-head{border-top:0;background:var(--ink);color:#fff;font-size:.75rem}.compare-row strong{font-size:1.1rem}.compare-row span,.compare-row em{font-style:normal;color:var(--muted);font-size:.88rem}.compare-row em{color:var(--water);font-weight:800}
.process-line{display:grid;grid-template-columns:repeat(5,1fr);border-top:2px solid var(--ink)}.process-line article{position:relative;padding:32px 22px 10px;border-left:1px solid var(--line)}.process-line article:before{content:"";position:absolute;top:-7px;right:20px;width:12px;height:12px;border-radius:50%;background:var(--terra);border:3px solid var(--cream)}.process-line i{font-style:normal;color:var(--terra);font-size:.7rem}.process-line h3{font-size:1.12rem;line-height:1.3}.process-line p{font-size:.8rem;color:var(--muted)}
.cost-formula{display:flex;align-items:stretch;gap:12px}.cost-formula>div{flex:1;background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:22px;display:flex;flex-direction:column}.cost-formula i,.factor-grid i{font-style:normal;color:var(--terra);font-size:.7rem}.cost-formula b{margin:25px 0 4px}.cost-formula span{font-size:.78rem;color:var(--muted)}.cost-formula>em{align-self:center;font-style:normal;font-size:1.5rem;color:var(--muted)}.cost-section>.text-link{display:inline-block;margin-top:25px}
.area-strips{border-top:1px solid var(--line)}.area-strips a{display:grid;grid-template-columns:80px 1fr 2fr 30px;gap:20px;align-items:center;border-bottom:1px solid var(--line);padding:18px 8px;transition:.2s}.area-strips a:hover{padding-right:20px;background:rgba(255,255,255,.45)}.area-strips i{font-style:normal;font-size:.65rem;color:var(--water)}.area-strips span{color:var(--muted);font-size:.82rem}.area-strips em{font-style:normal;color:var(--terra)}
.article-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.article-grid article{border-top:5px solid var(--ink);padding-top:12px}.article-grid article:nth-child(2){border-color:var(--terra)}.article-grid article:nth-child(3){border-color:var(--water)}.article-grid article:nth-child(4){border-color:var(--sand)}.article-grid img{aspect-ratio:4/3;width:100%;object-fit:cover;border-radius:18px}.article-grid article>span,.article-archive article span{display:block;margin:14px 0 7px;font-size:.67rem;color:var(--terra);font-weight:900}.article-grid h3{font-size:1.15rem;line-height:1.35;margin:0}.article-grid p{font-size:.82rem;color:var(--muted)}
.request-section{margin-top:120px!important;padding:70px;border-radius:34px;background:#e4d8c7;display:grid;grid-template-columns:.75fr 1.25fr;gap:65px;align-items:start}.request-copy h2{font-size:clamp(2.5rem,5vw,5.3rem);line-height:1;letter-spacing:-.055em;margin:0 0 25px}.request-copy p{color:var(--muted);font-size:1.05rem}.request-copy ul{padding:0;list-style:none;margin-top:28px}.request-copy li{padding:11px 0;border-bottom:1px solid var(--line)}.request-copy li:before{content:"";display:inline-block;width:24px;height:5px;background:var(--terra);margin-left:10px}
.page-hero{padding:95px 0 75px;display:grid;grid-template-columns:1fr auto;gap:60px;align-items:end;border-bottom:1px solid var(--line)}.page-hero h1{font-size:clamp(3.4rem,7vw,8rem);line-height:.9;letter-spacing:-.07em;margin:0;max-width:1150px}.page-hero p{font-size:1.12rem;color:var(--muted);max-width:750px}.page-count{width:155px;height:155px;border-radius:50%;background:var(--ink);color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center}.page-count b{font-size:3.2rem;line-height:1}.page-count span{text-align:center;color:#b7c7c7;font-size:.7rem}
.listing-system-grid,.listing-area-grid{padding:70px 0;display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.listing-system-grid>a,.listing-area-grid>a{background:var(--paper);border:1px solid var(--line);border-radius:24px;padding:30px;min-height:320px;display:flex;flex-direction:column;transition:.25s}.listing-system-grid>a:hover,.listing-area-grid>a:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.listing-system-grid>a>div{display:flex;align-items:center;gap:15px}.listing-system-grid>a>div span,.listing-area-grid>a>span{font-size:.68rem;color:var(--terra);font-weight:900}.listing-system-grid>a>div i{height:5px;background:var(--water);flex:1}.listing-system-grid h2,.listing-area-grid h2{font-size:1.75rem;line-height:1.2;margin:35px 0 10px}.listing-system-grid p,.listing-area-grid p{color:var(--muted)}.listing-system-grid ul{padding:0;list-style:none;font-size:.8rem}.listing-system-grid li{display:inline-block;background:#edf2ef;border-radius:99px;padding:5px 10px;margin:3px}.listing-system-grid>a>b,.listing-area-grid>a>b{margin-top:auto;color:var(--terra)}.listing-area-grid small{color:var(--water);margin-bottom:25px}
.detail-hero{padding:90px 0;display:grid;grid-template-columns:250px 1fr;gap:70px;align-items:start}.detail-code{aspect-ratio:1;border:1px solid var(--line);border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--paper)}.detail-code b{font-size:2.4rem}.detail-code i{width:55%;height:6px;background:linear-gradient(90deg,var(--terra) 0 34%,var(--sand) 34% 67%,var(--water) 67%);margin:15px}.detail-code span{font-size:.7rem;color:var(--muted)}.detail-hero h1{font-size:clamp(3.4rem,6vw,7rem);line-height:.92;letter-spacing:-.065em;margin:20px 0}.detail-hero>div:last-child>p{max-width:900px;color:var(--muted);font-size:1.14rem}.detail-columns{display:grid;grid-template-columns:1fr 1fr;gap:18px}.detail-columns article{background:var(--paper);border:1px solid var(--line);border-radius:24px;padding:35px}.detail-columns article>span{font-size:.68rem;color:var(--terra);font-weight:900}.detail-columns h2{font-size:2rem}.detail-columns ul{list-style:none;padding:0}.detail-columns li{padding:11px 0;border-bottom:1px solid var(--line)}.detail-columns li:before{content:"—";color:var(--water);margin-left:10px}.detail-process,.factor-section{padding:100px 0}.factor-section{background:rgba(255,255,255,.28);border-radius:30px;padding-inline:40px}.factor-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.factor-grid>div{min-height:120px;padding:20px;background:var(--paper);border:1px solid var(--line);border-radius:16px;display:flex;flex-direction:column;justify-content:space-between}.factor-section>p{color:var(--muted);max-width:900px;margin-top:25px}
.area-board{display:grid;grid-template-columns:1.4fr .6fr;gap:18px}.area-board>div,.area-board aside{background:var(--paper);border:1px solid var(--line);border-radius:24px;padding:35px}.area-board h2{font-size:2.2rem}.district-chips{display:flex;flex-wrap:wrap;gap:8px}.district-chips span{background:#e7efec;padding:8px 14px;border-radius:99px;font-weight:800;font-size:.82rem}.area-board aside{background:var(--ink);color:#fff;display:flex;flex-direction:column}.area-board aside>span{color:var(--sand);font-size:.7rem}.area-board aside b{font-size:2rem;margin:25px 0}.area-board aside p{color:#b8c5c5}.area-notes{padding:95px 0}.area-notes ol{list-style:none;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.area-notes li{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:22px;display:flex;flex-direction:column;min-height:155px}.area-notes i{font-style:normal;color:var(--terra);font-size:.7rem}.area-notes span{margin-top:auto;font-weight:800}
.article-archive{padding:70px 0;display:grid;gap:25px}.article-archive article{display:grid;grid-template-columns:340px 1fr;gap:35px;background:var(--paper);border:1px solid var(--line);border-radius:24px;padding:14px}.archive-image img{width:100%;height:100%;min-height:250px;object-fit:cover;border-radius:16px}.article-archive article>div{padding:15px 20px}.article-archive h2{font-size:2rem;line-height:1.25;margin:8px 0}.article-archive p{color:var(--muted)}
.article-page{padding-top:65px}.article-hero{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.article-hero h1{font-size:clamp(3rem,5.8vw,6.5rem);line-height:.94;letter-spacing:-.06em;margin:20px 0}.article-hero>div>span{display:block;color:var(--terra);font-size:.7rem;font-weight:900;margin-top:15px}.article-hero p{font-size:1.08rem;color:var(--muted)}.article-hero figure{margin:0}.article-hero img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:80px 22px 22px 22px}.article-hero figcaption{font-size:.7rem;color:var(--muted);margin-top:8px}.article-layout{display:grid;grid-template-columns:300px minmax(0,850px);gap:70px;justify-content:center;padding:100px 0}.article-toc{position:sticky;top:115px;align-self:start;border-right:3px solid var(--terra);padding-right:18px;display:flex;flex-direction:column}.article-toc>span{font-size:.7rem;color:var(--terra);font-weight:900;margin-bottom:12px}.article-toc a{display:grid;grid-template-columns:26px 1fr;gap:10px;font-size:.75rem;padding:8px 0;color:var(--muted)}.article-toc i{font-style:normal;color:var(--water)}.article-opening{font-size:1.15rem;border-right:6px solid var(--water);padding-right:24px}.article-section{position:relative;padding:55px 0;border-bottom:1px solid var(--line)}.chapter-number{display:block;color:var(--terra);font-size:.68rem;font-weight:900}.article-section h2{font-size:clamp(2rem,3.4vw,3.4rem);line-height:1.15;letter-spacing:-.04em;margin:12px 0 28px}.article-section p{font-size:1.02rem;color:#3f565a}.article-checks{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:20px 40px;margin-top:25px}.article-checks li{padding:6px}.request-data{background:#e7efec;margin-inline:-30px;padding-inline:30px;border-radius:22px}
.company-hero{padding:75px 0;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.company-hero h1{font-size:clamp(3.4rem,6vw,7rem);line-height:.92;letter-spacing:-.06em;margin:0 0 25px}.company-hero>div>p{font-size:1.12rem;color:var(--muted)}.company-hero figure{margin:0}.company-hero img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:26px 110px 26px 26px}.company-hero figcaption{font-size:.7rem;color:var(--muted);margin-top:8px}.company-values{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;padding:75px 0}.company-values article{background:var(--paper);border:1px solid var(--line);border-radius:20px;padding:25px}.company-values span{color:var(--terra);font-size:.7rem}.company-values h2{font-size:1.25rem}.company-values p{font-size:.83rem;color:var(--muted)}.about-method{padding:90px 0}.about-method ol{list-style:none;padding:0}.about-method li{display:grid;grid-template-columns:90px 1fr;gap:25px;border-top:1px solid var(--line);padding:22px 0}.about-method i{font-style:normal;color:var(--terra)}.about-method h3{font-size:1.5rem;margin:0}.about-method p{color:var(--muted);margin:4px 0}.contact-cards{display:flex;gap:10px;margin-top:25px}.contact-cards a{background:var(--paper);border:1px solid var(--line);border-radius:15px;padding:14px 18px;display:flex;flex-direction:column}.contact-cards span{font-size:.65rem;color:var(--terra)}.contact-prep{padding-bottom:30px}.contact-request{margin-top:30px!important}.company-sections{padding:70px 0;display:grid;gap:12px}.company-sections article{display:grid;grid-template-columns:100px 1fr;gap:30px;background:var(--paper);border:1px solid var(--line);border-radius:22px;padding:35px}.company-sections article>span{font-size:2rem;color:var(--terra)}.company-sections h2{font-size:2rem;margin:0}.company-sections p{font-size:1.03rem;color:var(--muted);max-width:950px}