:root{--blue:#0b57d0;--blue-dark:#073b8f;--ink:#202124;--muted:#5f6368;--line:#dadce0;--pale:#f8fafd;--green:#137333;--yellow:#fbbc04;--red:#d93025;--font:"Google Sans","Noto Sans SC",Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:64px}.route-opt-page{color:var(--ink);font-family:var(--font);letter-spacing:0;background:#fff}.route-opt-page a{color:inherit;text-decoration:none}.skip-link{position:fixed;top:-50px;left:20px;z-index:99;background:#fff;padding:12px}.skip-link:focus{top:20px}
.page-anchor-nav{position:sticky;top:0;z-index:15;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid #eef0f3}
.page-anchor-nav-inner{max-width:1240px;margin:0 auto;padding:0 clamp(16px,4vw,30px);min-height:52px;display:flex;align-items:center;gap:8px;overflow-x:auto;-webkit-overflow-scrolling:touch}
.page-anchor-nav-inner a{flex:0 0 auto;padding:14px 12px;font-size:14px;color:var(--muted);white-space:nowrap}
.page-anchor-nav-inner a:hover,.page-anchor-nav-inner a.is-active{color:var(--blue)}
.page-anchor-nav-inner .page-anchor-cta{margin-left:auto;background:var(--blue);color:#fff!important;border-radius:5px;padding:8px 16px;font-weight:600}
.page-anchor-nav-inner .page-anchor-cta:hover{background:var(--blue-dark)}
.route-opt-page #product,.route-opt-page #workflow,.route-opt-page #cases,.route-opt-page #faq,.route-opt-page #contact{scroll-margin-top:64px}
.route-opt-page .button{display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:50px;padding:0 24px;background:var(--blue);color:#fff;border-radius:5px;font-weight:600;font-size:15px;transition:.2s}.route-opt-page .button:hover{background:var(--blue-dark);box-shadow:0 4px 14px #0b57d033;transform:translateY(-1px)}.hero{min-height:calc(100vh - 140px);max-width:1440px;margin:auto;padding:clamp(54px,8vw,112px) clamp(22px,6vw,88px) 60px;display:grid;grid-template-columns:minmax(360px,.82fr) minmax(500px,1.18fr);align-items:center;gap:7vw}.eyebrow{font-size:13px;text-transform:uppercase;color:var(--blue);font-weight:700;letter-spacing:.08em;margin:0 0 16px}.hero h1{font-size:clamp(54px,6vw,92px);line-height:1.04;margin:0 0 28px;font-weight:600}.hero h1 span{color:var(--blue)}.hero-lede{font-size:clamp(19px,1.6vw,24px);line-height:1.6;color:var(--muted);max-width:600px;margin:0}.hero-actions{display:flex;align-items:center;gap:28px;margin:36px 0 20px}.text-link{color:var(--blue);font-weight:600;display:flex;gap:8px}.microcopy{color:#80868b;font-size:13px}.route-stage{position:relative;aspect-ratio:1.15;background:#eaf3ff;border-radius:8px;overflow:hidden;box-shadow:0 20px 60px #3c40431f}.route-stage:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at 72% 22%,rgba(255,255,255,.75),transparent 28%)}.route-map{width:100%;height:100%}.land{fill:#d6e2d6}.grid path{fill:none;stroke:#fff;stroke-width:1;opacity:.8}.planned{fill:none;stroke:#8a94a5;stroke-width:3;stroke-dasharray:10 9}.optimized{fill:none;stroke:var(--blue);stroke-width:8;stroke-linecap:round}.current-arrows path{fill:none;stroke:#14a37f;stroke-width:5;stroke-linecap:round;stroke-linejoin:round}.port{fill:#fff;stroke:var(--blue);stroke-width:6}.ship{fill:#fff}.map-label{position:absolute;background:#fff;padding:7px 10px;border-radius:4px;font-size:12px;font-weight:700;box-shadow:0 3px 12px #20212422;z-index:2}.label-a{top:21%;left:32%}.label-b{right:13%;bottom:13%}.weather{position:absolute;width:88px;height:88px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:600;font-size:13px;z-index:2}.weather:before{content:"";position:absolute;inset:12px;border:2px dashed currentColor;border-radius:50%;opacity:.7}.weather span{z-index:1}.weather-1{right:10%;top:10%;background:#ea4335cc}.weather-2{left:6%;bottom:11%;background:#0f9d58cc}.route-key{position:absolute;left:20px;bottom:18px;background:#ffffffee;border-radius:5px;padding:12px 14px;display:flex;gap:18px;font-size:11px}.route-key span{display:flex;align-items:center;gap:7px}.route-key i{width:25px;border-top:3px solid}.line-opt{border-color:var(--blue)!important}.line-plan{border-color:#8a94a5!important;border-style:dashed}.saving-chip{position:absolute;right:18px;top:18px;background:#fff;border-radius:6px;padding:13px 17px;box-shadow:0 5px 18px #2021241f}.saving-chip strong{display:block;color:var(--green);font-size:22px}.saving-chip span{font-size:11px;color:var(--muted)}.trust-strip{max-width:1240px;margin:0 auto;padding:32px 30px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr)}.trust-strip div{text-align:center;border-right:1px solid var(--line)}.trust-strip div:last-child{border:0}.trust-strip strong{display:block;font-size:34px;color:var(--blue);font-weight:600}.trust-strip span{font-size:13px;color:var(--muted)}.section{max-width:1240px;margin:auto;padding:120px 30px}.section-heading{max-width:750px;margin:0 auto 64px;text-align:center}.section-heading.left{margin-left:0;text-align:left}.section h2,.contact-band h2{font-size:clamp(38px,4vw,58px);line-height:1.15;margin:0 0 22px;font-weight:600}.section-heading>p:last-child{color:var(--muted);font-size:18px;line-height:1.7}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.feature-grid article{padding:32px 28px;border:1px solid var(--line);border-radius:8px;min-height:260px}.feature-icon{width:46px;height:46px;border-radius:50%;display:grid;place-items:center;font-size:25px;margin-bottom:32px}.feature-icon.sun{background:#fef7e0;color:#b06000}.feature-icon.route{background:#e8f0fe;color:var(--blue)}.feature-icon.shield{background:#e6f4ea;color:var(--green)}.feature-grid h3{font-size:22px;margin:0 0 14px}.feature-grid p{color:var(--muted);line-height:1.7;margin:0}.workflow-band{background:var(--pale)}.workflow{display:grid;grid-template-columns:.8fr 1.2fr;gap:100px}.steps{list-style:none;padding:0;margin:0}.steps li{display:grid;grid-template-columns:48px 1fr;gap:22px;padding:0 0 34px;margin-bottom:34px;border-bottom:1px solid var(--line)}.steps li>span{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:#e8f0fe;color:var(--blue);font-weight:700}.steps h3{font-size:22px;margin:4px 0 8px}.steps p{margin:0;color:var(--muted);line-height:1.6}.case-main{background:#162b4d;color:#fff;border-radius:8px;display:grid;grid-template-columns:1.3fr .7fr;overflow:hidden}.case-route{padding:56px}.case-route>p:first-child{color:#a8c7fa;font-size:13px;text-transform:uppercase;font-weight:600}.case-route h3{display:flex;align-items:center;gap:16px;font-size:32px;margin:22px 0}.case-route>p{line-height:1.8;color:#d2e3fc;max-width:650px}.source-link{display:inline-block;margin-top:18px;color:#a8c7fa}.case-results{background:#0b57d0;padding:30px 46px;display:flex;flex-direction:column;justify-content:center}.case-results div{padding:23px 0;border-bottom:1px solid #ffffff44}.case-results div:last-child{border:0}.case-results strong{display:block;font-size:38px}.case-results span{font-size:13px;color:#d2e3fc}.case-notes{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);margin-top:24px;border:1px solid var(--line)}.case-notes article{background:#fff;padding:28px}.case-notes strong{color:var(--blue);font-size:28px}.case-notes p{color:var(--muted);line-height:1.6;font-size:14px}.disclaimer{font-size:12px;color:#80868b;margin-top:20px}.faq{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}.faq-list details{border-top:1px solid var(--line);padding:23px 0}.faq-list details:last-child{border-bottom:1px solid var(--line)}summary{font-size:19px;font-weight:600;cursor:pointer;list-style:none;padding-right:30px;position:relative}summary:after{content:"+";position:absolute;right:4px;color:var(--blue);font-size:24px}details[open] summary:after{content:"−"}.faq-list p{color:var(--muted);line-height:1.7;padding-right:35px}.contact-band{background:var(--blue);color:#fff}.contact-inner{max-width:1180px;margin:auto;padding:90px 30px;display:grid;grid-template-columns:1.3fr .7fr;align-items:center;gap:80px}.contact-band .eyebrow{color:#d2e3fc}.contact-band h2{max-width:760px}.contact-band p{color:#d2e3fc;line-height:1.7}.contact-actions{display:flex;flex-direction:column;align-items:flex-start;gap:16px}.button-light{background:#fff;color:var(--blue)}.button-light:hover{background:#f8fafd}.contact-actions>span{font-size:12px;color:#d2e3fc}
@media(max-width:900px){.page-anchor-nav-inner .page-anchor-cta{margin-left:12px}.hero{min-height:auto;grid-template-columns:1fr;padding-top:70px}.route-stage{max-width:700px}.workflow,.faq{grid-template-columns:1fr;gap:20px}.case-main,.contact-inner{grid-template-columns:1fr}.case-results{flex-direction:row}.case-results div{flex:1;border-bottom:0;border-right:1px solid #ffffff44}.case-notes{grid-template-columns:1fr}.contact-inner{gap:30px}}
@media(max-width:600px){.page-anchor-nav-inner{gap:4px;padding:0 12px}.page-anchor-nav-inner a{padding:12px 8px;font-size:13px}.page-anchor-nav-inner .page-anchor-cta{padding:6px 12px}.hero{padding:54px 20px 44px;gap:40px}.hero h1{font-size:50px}.hero-lede{font-size:18px}.hero-actions{align-items:flex-start;flex-direction:column;gap:20px}.route-stage{aspect-ratio:.95}.trust-strip{grid-template-columns:repeat(2,1fr);gap:24px;padding:28px 16px}.trust-strip div:nth-child(2){border:0}.trust-strip strong{font-size:28px}.section{padding:80px 20px}.section-heading{margin-bottom:40px}.section h2,.contact-band h2{font-size:38px}.feature-grid{grid-template-columns:1fr}.workflow{gap:10px}.case-route{padding:32px 24px}.case-route h3{font-size:25px;flex-wrap:wrap}.case-results{padding:18px;flex-direction:column}.case-results div{border-right:0;border-bottom:1px solid #ffffff44}.case-results strong{font-size:32px}.faq{gap:10px}.contact-inner{padding:70px 20px}.weather{width:66px;height:66px}.route-key{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.route-opt-page .button{transition:none}}
.evidence-gallery{display:grid;grid-template-columns:1.15fr .85fr .85fr;gap:18px;margin-top:24px}.evidence-gallery figure{margin:0;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fff}.evidence-image{height:260px;background:#f1f3f4;display:grid;place-items:center;overflow:hidden}.evidence-image img{width:100%;height:100%;object-fit:contain;display:block;transition:transform .35s ease}.evidence-gallery figure:hover img{transform:scale(1.025)}.evidence-gallery figcaption{display:grid;grid-template-columns:30px 1fr;gap:12px;padding:20px}.evidence-gallery figcaption>span{color:var(--blue);font-size:12px;font-weight:700}.evidence-gallery figcaption strong{display:block;font-size:16px;margin-bottom:7px}.evidence-gallery figcaption p{margin:0;color:var(--muted);font-size:13px;line-height:1.55}
@media(max-width:900px){.evidence-gallery{grid-template-columns:1fr 1fr}.evidence-gallery .evidence-wide{grid-column:1/-1}}
@media(max-width:600px){.evidence-gallery{grid-template-columns:1fr}.evidence-gallery .evidence-wide{grid-column:auto}.evidence-image{height:245px}}