:root{--ink:#103f70;--soft:#315b80;--paper:#ffffff;--white:#ffffff;--line:#d8e4ef;--muted:#617b90;--pale-blue:#eaf4fa;--accent:#217fa7;--serif:"Noto Serif SC","Songti SC",serif;--sans:"Microsoft YaHei","Noto Sans SC","PingFang SC",sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.7}a{color:inherit;text-decoration:none}.wrap{width:min(1180px,calc(100% - 56px));margin:auto}
.topbar{background:var(--ink);color:#eef3ed;font-size:11px;letter-spacing:.1em}.topbar .wrap{min-height:34px;display:flex;justify-content:space-between;align-items:center}.topbar span:last-child{color:var(--pale-blue)}header{border-bottom:1px solid rgba(16,63,112,.13)}
.nav{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:10px;min-width:205px;color:var(--ink);white-space:nowrap}.brand-logo{display:block;width:44px;height:44px;flex:none;object-fit:contain}.brand-wordmark{display:flex;align-items:center;gap:9px}.brand-name{font-size:19px;font-weight:700;line-height:1;letter-spacing:.035em}.brand-flags{display:inline-flex;align-items:center;gap:3px;padding:4px 5px;background:var(--pale-blue);border:1px solid rgba(16,63,112,.08);border-radius:999px}.brand-flag{display:block;width:16px;height:11px;border-radius:1px;box-shadow:0 0 0 1px rgba(16,63,112,.12)}.brand-flag-arrow{color:#71879a;font-size:9px;line-height:1}.nav-links{display:flex;gap:26px;font-size:13px;color:var(--soft)}.nav-links a:hover{color:var(--accent)}.nav-cta,.button{display:inline-flex;align-items:center;justify-content:center;gap:12px;min-height:46px;padding:0 20px;background:var(--ink);color:var(--white);font-size:13px;font-weight:600;transition:transform .2s,background .2s}.nav-cta:hover,.button:hover{transform:translateY(-2px);background:#1f5d91}.arrow{font-size:18px}
.button-wa{background:#25D366;color:#08331a;white-space:nowrap}.button-wa:hover{background:#1eb85a;color:#08331a}
.button-wa .wa-ico{display:inline-flex;align-items:center;justify-content:center;line-height:0}
.text-link-wa{color:#0f7a3d}.text-link-wa .arrow{color:#0f7a3d}.menu-toggle{display:none}
.hero{padding:56px 0 72px}.hero-grid{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:42px}.eyebrow,.section-kicker{color:var(--muted);font-size:11px;font-weight:700;letter-spacing:.16em;text-transform:uppercase}.eyebrow{display:flex;align-items:center;gap:10px}.eyebrow:before{content:"";width:24px;height:2px;background:var(--accent)}h1,h2,h3,p{margin-top:0}h1{margin:22px 0;font-size:clamp(44px,6vw,76px);line-height:1.1;letter-spacing:-.065em;font-weight:600}h1 em{color:#3485bd;font-family:var(--serif);font-style:normal;font-weight:500}.hero-copy{max-width:530px;color:var(--soft);font-size:16px;line-height:1.95}.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:20px;margin-top:30px}.text-link{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600}.text-link .arrow{color:var(--accent)}.hero-note{display:flex;align-items:center;gap:10px;margin-top:40px;color:var(--muted);font-size:12px}.note-dot{width:8px;height:8px;border-radius:50%;background:var(--accent)}
.route-art{min-height:430px;position:relative;overflow:hidden;background:var(--ink);color:var(--white);padding:28px;isolation:isolate}.route-art:before{content:"";position:absolute;z-index:-1;width:360px;height:360px;top:30px;left:50%;transform:translateX(-50%);border:1px solid rgba(220,238,255,.14);border-radius:50%}.route-art:after{content:"";position:absolute;z-index:-1;width:510px;height:230px;top:100px;left:50%;transform:translateX(-50%) rotate(-19deg);border:1px solid rgba(184,212,221,.14);border-radius:50%}.art-top{display:flex;justify-content:space-between;color:#b9ccd9;font-size:10px;letter-spacing:.14em}.art-index{color:var(--pale-blue)}.route-line{position:absolute;top:40%;left:17%;width:67%;height:31%;border-top:2px dashed var(--pale-blue);border-radius:50%;transform:rotate(-13deg)}.route-node{position:absolute;display:grid;place-items:center;width:58px;height:58px;border-radius:50%;background:var(--pale-blue);color:var(--ink);font-size:12px;font-weight:700;box-shadow:0 0 0 10px rgba(220,238,255,.09)}.node-cn{top:33%;left:13%}.node-bd{top:51%;right:12%;background:var(--accent);box-shadow:0 0 0 10px rgba(33,127,167,.14)}.node-label{position:absolute;color:#e4edf2;font-size:11px;letter-spacing:.12em}.label-cn{top:30%;left:13%;transform:translateY(-100%)}.label-bd{top:67%;right:11%}.route-direction{position:absolute;top:47%;left:50%;transform:translate(-50%,-50%);color:#aec3d2;font-size:10px;letter-spacing:.16em;white-space:nowrap}.cargo-stack{position:absolute;left:37%;bottom:40px;display:flex;align-items:flex-end;gap:7px;transform:skewY(-6deg)}.box{position:relative;width:62px;height:67px;background:#174c75;border:1px solid rgba(255,255,255,.13)}.box:before{content:"";position:absolute;inset:0 10px;border-left:1px solid rgba(220,238,255,.4);border-right:1px solid rgba(220,238,255,.4)}.box:nth-child(2){height:89px;background:#23658f}.box:nth-child(3){height:55px;background:var(--accent)}.art-caption{position:absolute;left:28px;bottom:20px;color:#aec3d2;font-size:10px;letter-spacing:.12em}.art-caption b{color:white;font-weight:500}
.hero-photo{height:430px;position:relative;overflow:hidden;margin:0;background:#d8e4ef;color:#fff}.hero-photo img{position:absolute;inset:0;width:100%;height:100%;display:block;object-fit:cover;object-position:92% 38%;transform:scale(1.07)}.hero-photo:after{content:"";position:absolute;inset:50% 0 0;background:linear-gradient(0deg,rgba(16,63,112,.78),rgba(16,63,112,0))}.hero-photo-tag{position:absolute;z-index:1;top:20px;left:20px;padding:8px 11px;background:rgba(255,255,255,.94);color:#103f70;font-size:9px;font-weight:700;letter-spacing:.12em}.hero-photo figcaption{position:absolute;z-index:1;left:24px;right:24px;bottom:20px;display:flex;align-items:baseline;gap:14px;font-size:11px;color:#e4edf2;letter-spacing:.04em}.hero-photo figcaption strong{font-size:18px;color:#fff;font-weight:600;letter-spacing:.02em}
.fact-strip{background:var(--pale-blue)}.fact-grid{display:grid;grid-template-columns:repeat(4,1fr)}.fact-item{min-height:88px;display:flex;align-items:center;gap:15px;padding:16px 24px;border-right:1px solid rgba(16,63,112,.16)}.fact-item:first-child{padding-left:0}.fact-item:last-child{border:0}.fact-number{font-family:var(--serif);font-size:28px;line-height:1}.fact-label{color:#315b80;font-size:11px;line-height:1.5}
section{padding:98px 0}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:30px;margin-bottom:40px}.section-head h2{max-width:650px;margin:14px 0 0;font-size:clamp(32px,4vw,52px);line-height:1.2;letter-spacing:-.05em;font-weight:600}.section-intro{max-width:390px;margin:0;color:var(--muted);font-size:14px;line-height:1.9}.section-kicker{color:var(--accent)}
.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.service{min-height:220px;padding:27px;background:var(--white);transition:background .2s}.service:hover{background:#f2f7fc}.service.featured{grid-column:span 2;background:var(--ink);color:var(--white)}.service.featured:hover{background:#1f5d91}.service-top{display:flex;justify-content:space-between;margin-bottom:27px}.service-num{color:var(--muted);font-size:10px;letter-spacing:.14em}.featured .service-num{color:#b9ccd9}.service-mark{color:var(--accent);font-size:22px}.service h3{margin:0 0 9px;font-size:20px;font-weight:600}.service p{max-width:390px;margin:0;color:var(--muted);font-size:13px;line-height:1.85}.featured p{color:#c5d8e6}.service small{display:block;margin-top:16px;color:var(--pale-blue);font-size:10px;letter-spacing:.1em}
.support{background:var(--pale-blue)}.support-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:start}.support-title{position:sticky;top:30px}.support-title h2,.lane-content h2{margin:16px 0;font-size:clamp(34px,4vw,54px);letter-spacing:-.055em;line-height:1.18}.support-title p,.lane-content p{max-width:410px;color:var(--muted);font-size:14px;line-height:1.9}.free-label{display:inline-block;margin-top:10px;padding:7px 10px;background:var(--pale-blue);font-size:10px;font-weight:700;letter-spacing:.1em}.support-list{border-top:1px solid var(--line)}.support-row{display:grid;grid-template-columns:48px 1fr;gap:18px;padding:22px 0;border-bottom:1px solid var(--line)}.support-row .idx{color:#758ba0;font-size:11px}.support-row h3{margin:0 0 5px;font-size:16px}.support-row p{margin:0;color:var(--muted);font-size:12px;line-height:1.8}.support-boundary{margin:14px 0 0 66px;color:#758ba0;font-size:11px;line-height:1.8}
.lane{background:var(--white)}.lane-content{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;align-items:center}.lane-table{border-top:1px solid var(--line)}.lane-row{display:grid;grid-template-columns:155px 1fr;gap:20px;padding:18px 0;border-bottom:1px solid var(--line)}.lane-row dt{color:var(--muted);font-size:12px}.lane-row dd{margin:0;font-size:13px;font-weight:500}.how{background:var(--ink);color:white}.how .section-kicker{color:var(--pale-blue)}.how .section-intro{color:#b9ccd9}.steps{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid rgba(255,255,255,.25)}.step{padding:24px 22px 0 0}.step:not(:first-child){padding-left:22px;border-left:1px solid rgba(255,255,255,.18)}.step-index{color:var(--pale-blue);font-family:var(--serif);font-size:32px}.step h3{margin:20px 0 7px;font-size:16px}.step p{margin:0;color:#b9ccd9;font-size:12px;line-height:1.8}
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:74px;align-items:start}.about-copy h2{max-width:550px;margin:14px 0 18px;font-size:clamp(34px,4vw,50px);line-height:1.18;letter-spacing:-.055em}.about-copy>p{max-width:500px;color:var(--soft);font-size:14px;line-height:1.95}.facts{margin-top:30px;border-top:1px solid var(--line)}.facts h3{margin:18px 0 9px;font-size:15px}.fact-row{display:grid;grid-template-columns:180px 1fr;gap:18px;padding:10px 0;border-bottom:1px solid var(--line)}.fact-row dt{color:var(--muted);font-size:11px}.fact-row dd{overflow-wrap:anywhere;margin:0;font-size:12px;font-weight:500}.values{padding:25px;background:var(--pale-blue)}.values h3{margin:0 0 16px;font-size:17px}.value-block{padding:14px 0;border-top:1px solid var(--line)}.value-block b{display:block;margin-bottom:4px;font-size:12px}.value-block p{margin:0;font-family:var(--serif);font-size:14px;line-height:1.85}.faq{background:var(--pale-blue)}.faq-list{display:grid;grid-template-columns:1fr 1fr;column-gap:52px;border-top:1px solid var(--line)}.faq-item{padding:20px 0;border-bottom:1px solid var(--line)}.faq-item h3{display:flex;gap:12px;margin:0 0 8px;font-size:14px;font-weight:600}.faq-item h3 span{color:var(--accent);font-family:var(--serif)}.faq-item p{margin:0 0 0 28px;color:var(--muted);font-size:12px;line-height:1.85}
.contact{padding:72px 0;background:var(--pale-blue)}.contact-grid{display:flex;align-items:center;justify-content:space-between;gap:35px}.contact h2{margin:10px 0 5px;font-size:clamp(34px,4vw,50px);letter-spacing:-.05em;line-height:1.15}.contact p{margin:0;color:#315b80;font-size:13px}.footer{padding:42px 0 24px;background:var(--ink);color:#dfe7e0}.footer-grid{display:grid;grid-template-columns:1.2fr 1fr 1fr;gap:40px;padding-bottom:34px}.footer-brand{font-size:17px;font-weight:600}.footer-brand small{display:block;margin-top:6px;color:#9aafae;font-size:9px;letter-spacing:.04em}.footer-copy{max-width:300px;margin:16px 0 0;color:#aec3d2;font-size:12px;line-height:1.9}.footer-col h3{margin:0 0 12px;color:var(--pale-blue);font-size:10px;letter-spacing:.14em}.footer-col p,.footer-col a{display:block;margin:0 0 7px;color:#c6d2cd;font-size:11px;line-height:1.8;overflow-wrap:anywhere}.footer-bottom{display:flex;justify-content:space-between;gap:18px;padding-top:15px;border-top:1px solid rgba(255,255,255,.16);color:#9cb4c4;font-size:10px}
@media(max-width:900px){.nav-links{gap:15px}.hero-grid{gap:24px}.route-art{min-height:390px}.hero-photo{height:390px}.support-grid,.lane-content,.about-grid{gap:40px}.fact-item{padding:14px}.fact-number{font-size:24px}}
@media(max-width:700px){.wrap{width:min(calc(100% - 36px),540px)}.topbar .wrap{min-height:30px;font-size:9px}.nav{min-height:70px;flex-wrap:wrap;gap:9px}.brand{min-width:0;gap:8px}.brand-logo{width:38px;height:38px}.brand-wordmark{gap:6px}.brand-name{font-size:16px}.brand-flags{gap:3px;padding:3px 4px}.brand-flag{width:14px;height:10px}.brand-flag-arrow{font-size:8px}.menu-toggle{display:block;margin-left:auto;width:42px;height:42px;border:1px solid var(--line);background:none;color:var(--ink);font-size:19px}.nav-cta{display:none}.nav-links{display:none;order:3;width:100%;padding:5px 0 14px;flex-direction:column;gap:0}.nav-links.open{display:flex}.nav-links a{width:100%;padding:9px 0;border-top:1px solid var(--line)}.hero{padding:40px 0 48px}.hero-grid{grid-template-columns:1fr;gap:32px}h1{font-size:clamp(42px,12vw,62px)}.hero-copy{font-size:14px}.hero-note{margin-top:26px}.route-art{min-height:330px}.hero-photo{height:330px}.fact-grid{grid-template-columns:1fr 1fr}.fact-item{min-height:72px;padding:12px;border-bottom:1px solid rgba(16,63,112,.15)}.fact-item:first-child{padding-left:12px}.fact-item:nth-child(2){border-right:0}.fact-item:nth-child(3),.fact-item:nth-child(4){border-bottom:0}section{padding:68px 0}.section-head{display:block;margin-bottom:27px}.section-intro{margin-top:14px}.service-grid{grid-template-columns:1fr 1fr}.service{min-height:205px;padding:19px}.service.featured{grid-column:span 2}.service h3{font-size:17px}.service p{font-size:12px}.support-grid,.lane-content,.about-grid{grid-template-columns:1fr;gap:34px}.support-title{position:static}.lane-row{grid-template-columns:112px 1fr;gap:12px}.steps{grid-template-columns:1fr 1fr;row-gap:25px}.step{padding:0 16px 0 0}.step:not(:first-child){padding-left:16px}.step:nth-child(3){padding-left:0;border-left:0}.step-index{font-size:27px}.step h3{margin-top:14px}.fact-row{grid-template-columns:130px 1fr;gap:10px}.values{padding:21px}.faq-list{grid-template-columns:1fr}.contact-grid{align-items:flex-start;flex-direction:column;gap:22px}.footer-grid{grid-template-columns:1fr 1fr;gap:27px 18px}.footer-grid>div:first-child{grid-column:span 2}.footer-bottom{flex-direction:column;gap:5px}}
@media(max-width:380px){.wrap{width:calc(100% - 28px)}.hero-actions{align-items:flex-start;flex-direction:column}.service-grid{grid-template-columns:1fr}.service.featured{grid-column:auto}.fact-item{padding:10px 7px;gap:9px}.fact-number{font-size:20px}.fact-label{font-size:10px}.route-art{min-height:300px;padding:19px}.hero-photo{height:300px}.art-caption{left:19px}.cargo-stack{left:32%}.box{width:48px;height:56px}.box:nth-child(2){height:73px}.box:nth-child(3){height:47px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}}

/* ===== 过审版新增：获客层（WhatsApp / 询价表单 / 联系方式条） ===== */
.hero-contact{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:22px}
.chip{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border:1px solid var(--line);
  background:#fff;color:var(--ink);font-size:12.5px;font-weight:600;transition:border-color .2s,color .2s}
.chip:hover{border-color:var(--accent);color:var(--accent)}
.chip .ico{font-size:14px;line-height:1}
.chip.wa{background:#e7f8ef;border-color:#bfe8d2;color:#0b6b45}
.chip.wa:hover{border-color:#0b6b45}
.hero-service{margin-top:16px;color:var(--muted);font-size:12px}
.hero-service b{color:var(--ink);font-weight:600}

.wa-float{position:fixed;right:22px;bottom:22px;z-index:90;display:inline-flex;align-items:center;gap:10px;
  padding:13px 18px;background:#25D366;color:#fff;font-size:13px;font-weight:700;
  box-shadow:0 10px 26px rgba(11,107,69,.28);transition:transform .2s,box-shadow .2s}
.wa-float:hover{transform:translateY(-3px);box-shadow:0 14px 32px rgba(11,107,69,.34)}
.wa-float svg{width:19px;height:19px;fill:#fff;flex:none}
@media(max-width:700px){.wa-float{right:14px;bottom:14px;padding:12px 15px;font-size:12px}}

.inquiry{display:grid;gap:14px;margin-top:26px}
.inquiry-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 18px}
.inquiry label{display:grid;gap:6px;font-size:11.5px;color:var(--muted);font-weight:600;letter-spacing:.02em}
.inquiry input,.inquiry textarea,.inquiry select{width:100%;padding:11px 13px;border:1px solid var(--line);
  background:#fff;color:var(--ink);font-size:13.5px;font-family:inherit;line-height:1.6}
.inquiry select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath fill='%2371879a' d='M1 1.5 6 6.5l5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 13px center;background-size:11px;padding-right:34px}
.inquiry input:focus,.inquiry textarea:focus,.inquiry select:focus{outline:0;border-color:var(--accent)}
.inquiry .full{grid-column:1 / -1}
.inquiry-actions{display:flex;flex-wrap:wrap;align-items:center;gap:18px}
.inquiry-hint{margin:0;color:var(--muted);font-size:11.5px;line-height:1.8}
.inquiry .ok{margin:0;padding:18px 20px;background:#e7f8ef;border:1px solid #bfe8d2;color:#0b6b45;font-size:13.5px}
@media(max-width:700px){.inquiry-grid{grid-template-columns:1fr}}



/* ===== 优化版新增：多页结构 / 子页版式 / 表单状态 ===== */
.service{display:block}
.service-link{margin-top:16px;display:inline-flex;align-items:center;gap:8px;color:var(--accent);font-size:12px;font-weight:700}
.service.featured .service-link{color:var(--pale-blue)}
.service--cta{background:var(--pale-blue)}
.service--cta:hover{background:#dbeafa}
.service--cta p{color:var(--soft)}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:18px 0 0;color:var(--muted);font-size:11.5px}
.breadcrumb a:hover{color:var(--accent)}
.breadcrumb span[aria-hidden]{color:#b8c6d2}
.page-hero{padding:36px 0 54px}
.page-hero .eyebrow{margin-bottom:0}
.page-hero h1{margin:18px 0 16px;font-size:clamp(34px,4.6vw,58px);letter-spacing:-.055em;line-height:1.14}
.page-hero .lead{max-width:660px;color:var(--soft);font-size:15px;line-height:1.95}
.page-hero .hero-actions{margin-top:26px}
.lead-points{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:34px}
.lead-point{background:#fff;padding:20px}
.lead-point b{display:block;margin-bottom:6px;font-size:14px}
.lead-point span{color:var(--muted);font-size:12.5px;line-height:1.8}
.sec{padding:64px 0}
.sec--tint{background:var(--pale-blue)}
.sec--ink{background:var(--ink);color:#fff}
.sec--ink .section-kicker{color:var(--pale-blue)}
.sec--ink .section-intro,.sec--ink p{color:#c5d8e6}
.checklist{display:grid;grid-template-columns:1fr 1fr;gap:14px 34px;margin:0;padding:0;list-style:none}
.checklist li{position:relative;padding-left:26px;font-size:13.5px;line-height:1.85;color:var(--soft)}
.checklist li:before{content:"";position:absolute;left:0;top:9px;width:9px;height:9px;background:var(--accent)}
.sec--ink .checklist li{color:#d7e5f0}
.sec--ink .checklist li:before{background:var(--pale-blue)}
.facts-table{width:100%;border-collapse:collapse;border-top:1px solid var(--line)}
.facts-table th,.facts-table td{padding:13px 16px;text-align:left;border-bottom:1px solid var(--line);font-size:13px;vertical-align:top}
.facts-table th{width:230px;color:var(--muted);font-weight:600;font-size:12px}
.facts-table td{overflow-wrap:anywhere;font-weight:500}
.verify-note{margin-top:18px;padding:16px 18px;background:var(--pale-blue);font-size:12.5px;line-height:1.9;color:var(--soft)}
.cta-band{padding:58px 0;background:var(--pale-blue)}
.cta-band .wrap{display:flex;align-items:center;justify-content:space-between;gap:34px;flex-wrap:wrap}
.cta-band h2{margin:8px 0 6px;font-size:clamp(28px,3.4vw,42px);letter-spacing:-.05em;line-height:1.16}
.cta-band p{margin:0;color:#315b80;font-size:13px}
.form-status{margin-top:16px;padding:12px 15px;font-size:13px;line-height:1.7;border:1px solid transparent;border-radius:6px;display:none}
.form-status.is-ok{display:block;background:#e7f8ef;border-color:#bfe8d2;color:#0b6b45}
.form-status.is-err{display:block;background:#fdecea;border-color:#f5c6c0;color:#a12b1e}
.form-status.is-busy{display:block;background:#eef4fa;border-color:#d5e3ef;color:#315b80}
.hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;overflow:hidden}
.footer-col a:hover{color:#fff}
/* JCtrans 会员：行业信任背书，对访客可见（原先只在 JSON-LD 里，客户看不见） */
.trust-badge{display:inline-flex;align-items:center;gap:6px;margin-left:4px;padding:3px 10px;
  background:#eef4fa;border:1px solid #d5e3ef;color:#1f5d91;font-size:11px;font-weight:700;letter-spacing:.02em}
.trust-badge:before{content:"";width:6px;height:6px;border-radius:50%;background:#217fa7;flex:none}
/* 英文文案更长，徽标会被挤成两行；徽标自身不换行，容器允许换行（中文站一行放得下，不受影响） */
.hero-note{flex-wrap:wrap}
.trust-badge{flex:none;white-space:nowrap}
/* ★「免费」是最强获客钩子：基线里排成了 10px 小字、底色又与区块同色，等于隐形。
   覆盖为醒目横幅，并把位置提到 h2 之后、段落之前（老板 2026-10-07 指出） */
.free-label{display:flex;align-items:center;gap:10px;margin:2px 0 18px;padding:12px 16px;
  background:var(--ink);color:#fff;font-size:13.5px;font-weight:700;letter-spacing:.01em;line-height:1.35}
.free-label:before{content:"✓";display:inline-flex;align-items:center;justify-content:center;
  width:18px;height:18px;border-radius:50%;background:#7fd4b0;color:#103f70;font-size:11px;font-weight:900;flex:none}
/* 首屏钩子徽标：比信任徽标更抢眼（实底 accent，而非描边） */
.free-chip{display:inline-flex;align-items:center;gap:7px;margin-left:4px;padding:4px 12px;
  background:var(--accent);color:#fff;font-size:11.5px;font-weight:700;letter-spacing:.02em;white-space:nowrap;flex:none}
.free-chip:before{content:"✓";font-weight:900;font-size:11px}
@media(max-width:700px){.free-label{font-size:12.5px;padding:11px 13px}}
.footer-trust{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}
.footer-trust span{padding:3px 9px;border:1px solid rgba(255,255,255,.22);color:#cfe0ec;font-size:10.5px;letter-spacing:.02em}
/* 挂件底部三个元素互挤：两个按钮被压成竖排（线上既有缺陷，本次修复） */
.chat-foot{gap:8px}
.chat-lead-open,.chat-reset{flex:none;white-space:nowrap}
.chat-note{flex:1 1 auto;min-width:0}
@media(max-width:900px){.lead-points{grid-template-columns:1fr}.checklist{grid-template-columns:1fr}}
@media(max-width:700px){.facts-table th{width:auto;display:block;border-bottom:0;padding-bottom:2px}.facts-table td{display:block;padding-top:0}}
/* ===== 正式标语带（老板 2026-10-07 裁定：首页 + 关于页，中英双站都放）===== */
.slogan-band{padding:58px 0;background:var(--ink);text-align:center}
.slogan-band .wrap{max-width:880px}
.slogan-band .slogan{margin:0 0 16px;font-size:clamp(30px,4.2vw,50px);line-height:1.22;letter-spacing:-.05em;font-weight:700;color:#fff}
.slogan-band .slogan-sub{margin:0 auto;max-width:620px;font-size:14px;line-height:1.8;color:rgba(255,255,255,.76)}
@media(max-width:700px){.slogan-band{padding:42px 0}}


/* ===== 2026-10-07 A+C: "Services" dropdown in the nav (owner ruling) ===== */
.nav-item{position:relative;display:flex;align-items:center}
.nav-item>a{display:inline-flex;align-items:center;gap:5px}
.nav-item .caret{font-size:8px;color:#8ba2b5;transition:transform .18s}
.nav-item:hover .caret,.nav-item:focus-within .caret{transform:rotate(180deg)}
.nav-drop{position:absolute;top:100%;left:-16px;z-index:60;min-width:270px;padding:9px 0;
  background:#fff;border:1px solid var(--line);box-shadow:0 14px 34px rgba(16,63,112,.13);
  opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity .16s,transform .16s,visibility .16s}
.nav-item:hover .nav-drop,.nav-item:focus-within .nav-drop{opacity:1;visibility:visible;transform:translateY(0)}
.nav-drop a{display:block;padding:9px 17px;font-size:12.5px;color:var(--soft);line-height:1.45}
.nav-drop a:hover{background:var(--pale-blue);color:var(--accent)}
.nav-drop a b{display:block;font-size:12.5px;font-weight:600;color:var(--ink)}
.nav-drop a span{display:block;margin-top:2px;font-size:10.5px;color:var(--muted)}
.nav-drop .nav-drop-all{margin-top:5px;border-top:1px solid var(--line);color:var(--accent);font-weight:700}
.nav-drop .nav-drop-all b{color:var(--accent)}
/* /services/ 总览页 */
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.svc-item{display:flex;flex-direction:column;gap:9px;padding:24px 26px;background:#fff;transition:background .18s}
.svc-item:hover{background:var(--pale-blue)}
.svc-item .svc-top{display:flex;align-items:center;justify-content:space-between}
.svc-item .svc-num{font-size:10.5px;font-weight:700;letter-spacing:.14em;color:var(--muted)}
.svc-item .svc-mark{color:var(--accent);font-size:15px}
.svc-item h3{margin:0;font-size:18px;letter-spacing:-.02em}
.svc-item p{margin:0;color:var(--soft);font-size:13px;line-height:1.8}
.svc-item small{color:var(--muted);font-size:11.5px}
.svc-item .svc-go{margin-top:auto;padding-top:12px;color:var(--accent);font-size:12px;font-weight:700}
@media(max-width:900px){.svc-grid{grid-template-columns:1fr}}
/* Mobile: the dropdown becomes click-to-expand (hover is unreliable on touch) */
@media(max-width:700px){
  .nav-item{display:block;width:100%}
  .nav-item>a{width:100%;padding:9px 0;border-top:1px solid var(--line);justify-content:space-between}
  .nav-drop{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;
    border:0;border-left:2px solid var(--line);margin:2px 0 6px 10px;padding:0;min-width:0;display:none}
  .nav-item.open .nav-drop{display:block}
  .nav-drop a{padding:7px 12px}
  .nav-item:hover .caret{transform:none}
  .nav-item.open .caret{transform:rotate(180deg)}
}

/* ★ 2026-10-10 老板裁定：「我们不做」单列一组，口径比混在一起更醒目。
   颜色沿用 .section-kicker（深底区块自动转 pale-blue），只补上与前一组清单的间距。 */
.boundary-head{margin-top:30px}

/* ★ 2026-10-10 老板裁定：「别人说不行的货，我们研究怎么运」——特殊货页主视觉里的一句话，
   用左侧竖线强调，与普通 lead 段落区分开。 */
.hero-hook{margin:20px 0 0;font-size:15px;font-weight:500;color:var(--ink);
  border-left:3px solid var(--accent);padding-left:14px;line-height:1.7;max-width:560px}