:root{--ink:#26343a;--deep:#17474a;--teal:#18aeb7;--sage:#79ae87;--muted:#637278;--cloud:#f3f7f7;--line:#dce6e7;--white:#fff;--shadow:0 18px 55px rgba(23,71,74,.14)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Inter,Arial,sans-serif;font-size:16px;line-height:1.6;background:#fff}a{color:inherit}img,svg{max-width:100%;height:auto}button,input,select,textarea{font:inherit}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #ffbf47;outline-offset:3px}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.skip{position:absolute;left:-9999px}.skip:focus{left:1rem;top:1rem;z-index:100;background:#fff;padding:.75rem 1rem}.shell{width:min(1180px,calc(100% - 2rem));margin:auto}.topbar{background:var(--deep);color:#fff;font-size:.9rem}.topbar .shell{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.55rem 0}.topbar a{text-decoration:none;font-weight:750}.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(12px)}.nav{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:1.5rem}.brand{display:flex;align-items:center;gap:.7rem;text-decoration:none}.brand-mark{display:block;width:48px;height:48px;flex:0 0 48px}.brand-mark svg{display:block}.brand-copy{display:grid;line-height:1}.brand-copy strong{font-size:1.28rem;letter-spacing:-.03em;color:var(--ink)}.brand-copy strong em{font-style:normal;color:var(--teal)}.brand-copy small{margin-top:.3rem;color:var(--muted);font-size:.73rem}.menu{display:flex;align-items:center;gap:1.05rem}.menu a{text-decoration:none;font-weight:760;font-size:.94rem}.menu a:hover,.menu a[aria-current=page]{color:var(--teal)}.menu-button{display:none;border:1px solid var(--line);background:#fff;border-radius:.55rem;padding:.65rem}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:.75rem 1.1rem;border-radius:.55rem;background:var(--deep);color:#fff;text-decoration:none;font-weight:820;border:2px solid var(--deep);cursor:pointer}.button:hover{background:#0e3537;border-color:#0e3537}.button.secondary{background:#fff;color:var(--deep);border-color:var(--deep)}
.hero{position:relative;overflow:hidden;color:#fff;background:linear-gradient(135deg,#173f42 0%,#1c6669 55%,#1eaeb5 100%)}.hero:after{content:"";position:absolute;right:-9rem;top:-9rem;width:34rem;height:34rem;border:5rem solid rgba(255,255,255,.06);border-radius:50%}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.25fr .75fr;gap:3rem;align-items:center;min-height:660px;padding:5rem 0}.eyebrow{display:inline-flex;padding:.38rem .65rem;background:rgba(121,174,135,.92);color:#123f42;font-weight:900;text-transform:uppercase;letter-spacing:.08em;font-size:.76rem;border-radius:.28rem}h1,h2,h3{line-height:1.12;margin:0 0 1rem}h1{font-size:clamp(2.55rem,5.8vw,5.35rem);letter-spacing:-.05em;max-width:900px}h2{font-size:clamp(2rem,4vw,3.45rem);letter-spacing:-.035em}h3{font-size:1.25rem}.lead{font-size:clamp(1.08rem,2vw,1.35rem);max-width:780px;color:#edfafa}.actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.5rem}.hero .button{background:#fff;color:var(--deep);border-color:#fff}.hero .button.secondary{background:transparent;color:#fff;border-color:#fff}.trust{display:flex;flex-wrap:wrap;gap:.7rem;margin-top:2rem;font-weight:750}.trust span{padding:.5rem .7rem;border-left:3px solid #a3d2a7;background:rgba(0,0,0,.18)}.hero-panel{background:rgba(255,255,255,.96);color:var(--ink);padding:2rem;border-radius:1rem;box-shadow:var(--shadow)}.hero-panel .brand{margin-bottom:1rem}.hero-panel .brand-copy strong{font-size:1.65rem}.hero-panel p{margin-bottom:0}
.section{padding:5.2rem 0}.section.alt{background:var(--cloud)}.section.dark{background:var(--deep);color:#fff}.section-head{max-width:820px;margin-bottom:2.3rem}.section-head p{color:var(--muted);font-size:1.08rem}.dark .section-head p{color:#d4e4e5}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem}.card{background:#fff;border:1px solid var(--line);border-radius:.8rem;padding:1.5rem;box-shadow:0 8px 28px rgba(23,71,74,.06)}.card p{color:var(--muted)}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.18);border:1px solid rgba(255,255,255,.18)}.steps div{background:#17474a;padding:1.5rem}.steps b{display:block;font-size:2rem;color:#8fd09a}.steps span{font-weight:800}.split{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:start}.page-hero{padding:4.8rem 0 3.8rem;background:linear-gradient(135deg,var(--deep),#2e7476);color:#fff}.page-hero h1{font-size:clamp(2.4rem,5vw,4.55rem)}.prose{max-width:880px}.prose h2{margin-top:2.7rem;font-size:2rem}.prose li{margin:.5rem 0}.notice{padding:1.25rem;border-left:4px solid var(--teal);background:#ecf9f8;border-radius:.35rem}.breadcrumb{padding:1rem 0;font-size:.9rem;color:var(--muted)}.breadcrumb ol{display:flex;gap:.45rem;list-style:none;padding:0;margin:0}.breadcrumb li:not(:last-child)::after{content:"/";margin-left:.45rem;color:#a6b4b6}
.form{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.form label{display:grid;gap:.35rem;font-weight:700}.form .full{grid-column:1/-1}.form input,.form select,.form textarea{width:100%;min-height:48px;border:1px solid #a9b9bb;border-radius:.48rem;padding:.72rem;background:#fff}.form textarea{min-height:140px}.faq{border-top:1px solid var(--line)}.faq button{width:100%;display:flex;justify-content:space-between;text-align:left;border:0;background:none;padding:1.1rem 0;font-weight:820;cursor:pointer}.faq [role=region]{padding:0 0 1rem;color:var(--muted)}.cta{background:linear-gradient(120deg,var(--sage),var(--teal));color:#123f42;padding:3rem;border-radius:1rem}.cta .eyebrow{background:#fff}.footer{background:#122a2c;color:#dceaea;padding:4rem 0 1.5rem}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:2rem}.footer a{color:#fff}.footer .brand-copy strong,.footer .brand-copy small{color:#fff}.legal{font-size:.86rem;color:#aac0c2;border-top:1px solid #365456;margin-top:2rem;padding-top:1.5rem}.private-bar{background:#0d2022;color:#dceaea;padding:1rem 0}.private-bar .shell{display:flex;justify-content:flex-end;gap:1rem}.private-bar a{display:inline-flex;align-items:center;min-height:2.4rem;padding:.5rem .8rem;border:1px solid #49676a;border-radius:.45rem;text-decoration:none;font-size:.85rem}.cookie{position:fixed;left:1rem;right:1rem;bottom:1rem;z-index:90;margin:auto;max-width:900px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);padding:1rem;border-radius:.7rem}.cookie .inner{display:flex;align-items:center;gap:1rem}.cookie p{margin:0;flex:1}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:900px){.hero-grid,.split{grid-template-columns:1fr}.hero-grid{min-height:600px}.grid,.steps{grid-template-columns:1fr 1fr}.menu-button{display:block}.menu{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;padding:1rem;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.menu[data-open]{display:flex}.menu a{padding:.5rem}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.topbar .shell{justify-content:center}.topbar span{display:none}.brand-copy small{display:none}.grid,.steps,.footer-grid,.form{grid-template-columns:1fr}.section{padding:4rem 0}.form .full{grid-column:auto}.cookie .inner{align-items:stretch;flex-direction:column}.private-bar .shell{justify-content:center;flex-wrap:wrap}.hero-panel{padding:1.4rem}}

.evidence{background:#fff}.evidence-strip{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:1rem;overflow:hidden}.evidence-item{display:grid;gap:.35rem;padding:1.45rem;border-right:1px solid var(--line);background:linear-gradient(180deg,#fff,#f7fbfa)}.evidence-item:last-child{border-right:0}.evidence-item b{font-size:1.8rem;color:var(--sage)}.evidence-item strong{font-size:1.05rem}.evidence-item span{color:var(--muted);font-size:.94rem}
.upload{padding:1rem;border:1px dashed #91abad;border-radius:.65rem;background:#f7fbfa}.upload input[type=file]{border:0;padding:.45rem 0;min-height:auto}.microcopy{font-weight:500;color:var(--muted);line-height:1.45}
@media(max-width:900px){.evidence-strip{grid-template-columns:1fr 1fr}.evidence-item:nth-child(2){border-right:0}}
@media(max-width:620px){.evidence-strip{grid-template-columns:1fr}.evidence-item{border-right:0;border-bottom:1px solid var(--line)}.evidence-item:last-child{border-bottom:0}}

.brand-logo{display:block;width:220px;max-width:38vw;height:auto;object-fit:contain}.hero-logo{display:block;width:min(340px,100%);height:auto;margin:0 0 1.25rem}.footer .brand{display:inline-flex;background:#fff;border-radius:.7rem;padding:.55rem .8rem}.footer .brand-logo{width:245px;max-width:100%}@media(max-width:620px){.brand-logo{width:168px;max-width:58vw}.hero-logo{width:min(280px,100%)}}

.method-visual{background:#f5f9f8}.process-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}.process-card{background:#fff;border:1px solid var(--line);border-radius:1rem;overflow:hidden;box-shadow:0 12px 34px rgba(23,71,74,.08)}.process-media{aspect-ratio:4/3;overflow:hidden;background:#e9f1f0}.process-media img{width:100%;height:100%;object-fit:cover;display:block}.process-copy{position:relative;padding:1.35rem 1.35rem 1.55rem}.process-copy b{display:inline-grid;place-items:center;width:2.75rem;height:2.75rem;margin-bottom:.85rem;border-radius:50%;background:linear-gradient(135deg,var(--sage),var(--teal));color:#fff;font-size:1rem}.process-copy h3{font-size:1.25rem;margin-bottom:.55rem}.process-copy p{margin:0;color:var(--muted)}
.hero-tech{margin:0;background:#fff;border-radius:1.2rem;overflow:hidden;box-shadow:var(--shadow);color:var(--ink)}.hero-tech img{display:block;width:100%;max-height:560px;object-fit:contain;background:linear-gradient(#fff,#edf4f3)}.hero-tech figcaption{padding:.9rem 1rem;font-weight:750;color:var(--deep);text-align:center}.brand-photo{margin:0;border-radius:1rem;overflow:hidden;box-shadow:var(--shadow);background:#eef4f3}.brand-photo img{display:block;width:100%;height:100%;min-height:520px;object-fit:cover}.visual-intro{align-items:stretch}.visual-intro>div:first-child{align-self:center}
.fleet{background:#fff}.fleet-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:3rem;align-items:center}.fleet figure{margin:0;border-radius:1rem;overflow:hidden;background:var(--cloud);box-shadow:var(--shadow)}.fleet figure img{display:block;width:100%;height:auto}
@media(max-width:900px){.process-grid{grid-template-columns:1fr 1fr}.fleet-grid{grid-template-columns:1fr}.brand-photo img{min-height:380px}.hero-tech img{max-height:520px}}
@media(max-width:620px){.process-grid{grid-template-columns:1fr}.process-copy{padding:1.15rem}.brand-photo img{min-height:320px}.hero-tech figcaption{font-size:.9rem}}

.process-card-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1.35rem}.process-card-art{margin:0;border-radius:1rem;overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:0 14px 36px rgba(23,71,74,.10)}.process-card-art img{display:block;width:100%;height:auto;aspect-ratio:4/3;object-fit:cover}@media(max-width:760px){.process-card-grid{grid-template-columns:1fr;gap:1rem}}