:root{--ink:#15263d;--muted:#536278;--paper:#fff;--soft:#f2f5f8;--line:#dce3ea;--mint:#40e1bc;--green:#087c65;--orange:#fbba68;--radius:18px;--shadow:0 18px 55px #15263d0b}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:110px}body{margin:0;background:var(--paper);color:var(--ink);font:18px/1.7 "Segoe UI",Arial,"Microsoft YaHei",sans-serif;-webkit-text-size-adjust:100%}a{color:inherit;text-decoration:none}a:hover{color:var(--green)}button,input,textarea,select{font:inherit}button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a,button,input,select,textarea{touch-action:manipulation}:focus-visible{outline:3px solid #0a9d82;outline-offset:4px}img{max-width:100%;height:auto;display:block}h1,h2,h3,p,figure{margin:0}h1{font-size:clamp(38px,4.5vw,66px);line-height:1.09;letter-spacing:-.045em;max-width:1000px;font-weight:750}h2{font-size:clamp(29px,3.2vw,43px);line-height:1.2;letter-spacing:-.035em;margin:9px 0 30px;max-width:1000px}h3{font-size:24px;line-height:1.3;letter-spacing:-.02em}p{margin:14px 0;color:var(--muted)}small{font-size:14px}.wrap{width:min(1280px,calc(100% - 80px));margin:auto}.section{padding:88px 0}.section.soft{background:var(--soft)}.eyebrow{font-size:12px;font-weight:750;letter-spacing:.15em;color:var(--green);text-transform:uppercase;margin:0 0 12px}.lead{font-size:21px;line-height:1.65;max-width:760px;margin:25px 0 30px}.section-lead{max-width:760px;margin:-10px 0 35px}.button{min-height:50px;padding:12px 21px;border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:12px;border-radius:8px;font-size:16px;line-height:1.45;font-weight:700;text-align:center;transition:background .16s,transform .16s}.button:hover{transform:translateY(-1px)}.primary{background:var(--mint);color:#092e28}.primary:hover{background:#22cfa7;color:#062e25}.dark{background:var(--ink);color:white}.dark:hover{background:#253e5c;color:white}.secondary{background:#fff;border-color:var(--line);color:var(--ink)}.secondary:hover{background:var(--soft);color:var(--ink)}.actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.text-link{font-weight:700;font-size:16px;color:var(--green);display:inline-block;margin-top:12px}.text-link:hover{text-decoration:underline;text-underline-offset:4px}.site-header{background:#ffffffed;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30;backdrop-filter:blur(14px)}.header-inner{display:flex;align-items:center;gap:24px;min-height:92px}.brand{display:flex;align-items:center;gap:12px;flex-shrink:0}.brand>span{font-size:26px;line-height:1.05;font-weight:800;letter-spacing:-.045em}.brand small{display:block;font-size:8px;letter-spacing:.12em;line-height:1.6;margin-top:5px;font-weight:650}.site-header nav{margin-left:auto;display:flex;align-items:center;gap:21px}.site-header nav>a{font-size:14px;font-weight:650;line-height:1.35;padding:14px 0;white-space:nowrap}.site-header nav>a.active{color:var(--green)}.header-actions{display:flex;align-items:center;gap:15px}.header-cta{font-size:13px;min-height:44px;padding:10px 15px;white-space:nowrap}.language{font-size:14px;font-weight:700;min-height:44px;min-width:35px;display:grid;place-items:center}.menu-button{display:none}.skip{position:fixed;left:16px;top:-150px;z-index:100;background:var(--mint);padding:12px 24px}.skip:focus{top:12px}.home-hero{padding:77px 0 83px;background:radial-gradient(ellipse at 90% 10%,#e2f5ef 0%,transparent 48%),linear-gradient(110deg,#fff,#f4f7fa)}.hero-grid{display:grid;grid-template-columns:1fr 1.04fr;gap:60px;align-items:center}.hero-copy h1{font-size:clamp(38px,4.15vw,62px)}.hero-copy .lead{font-size:19px;max-width:620px}.hero-note{font-size:13px;margin-top:18px}.hero-visual{background:var(--ink);color:#fff;border-radius:16px;overflow:hidden;box-shadow:0 24px 70px #13243b26;transform:rotate(-1deg);border:1px solid #2f435a;min-width:0}.visual-head{padding:18px 20px;display:flex;align-items:center;gap:8px;font:9px/1.4 Consolas,monospace;letter-spacing:.035em;white-space:nowrap;border-bottom:1px solid #ffffff19}.status-dot{width:6px;height:6px;border-radius:50%;background:var(--mint);box-shadow:0 0 10px #40e1bc99;flex-shrink:0}.visual-tag{margin-left:auto;color:var(--orange)}.code-route{padding:28px 30px;display:grid;grid-template-columns:1fr 1fr;gap:24px}.code-route>div+div{border-left:1px solid #ffffff25;padding-left:25px}.code-route span{display:block;font:10px/1.5 Consolas,monospace;letter-spacing:.1em;color:#aabbd0}.code-route strong{display:block;font:700 clamp(20px,2.2vw,30px)/1.7 Consolas,monospace;white-space:nowrap}.code-route b{color:var(--mint);font-weight:400}.visual-image{margin:0 17px 10px;border-radius:6px;overflow:hidden;border:1px solid #ffffff22}.visual-image img{width:100%}.visual-foot{padding:9px 20px 19px;display:flex;align-items:center;gap:15px;justify-content:space-between;font-size:10px;color:#becddd}.visual-foot a{color:var(--mint)}.strip{border-bottom:1px solid var(--line);background:#fff}.strip .wrap{display:flex;gap:25px;justify-content:space-between;padding-block:24px;flex-wrap:wrap}.strip span{font-size:12px;letter-spacing:.1em;font-weight:700}.strip span:before{content:'✓';margin-right:9px;color:var(--green)}.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.service-card{border:1px solid var(--line);border-radius:var(--radius);padding:30px;display:flex;flex-direction:column;background:#fff;transition:transform .18s,box-shadow .18s,border-color .18s;min-width:0}.service-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:#8bcdbb;color:var(--ink)}.service-card .eyebrow{margin-bottom:20px}.service-card p{font-size:17px;margin-block:16px 24px}.service-card .text-link{margin-top:auto;display:flex;justify-content:space-between}.feature-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:55px;align-items:center}.feature-grid>div,.feature-grid>figure{min-width:0}.feature-grid h3{font-size:32px}.pill{display:inline-flex;background:#e0eee9;border-radius:5px;font:700 11px/1.4 Consolas,monospace;letter-spacing:.08em;padding:7px 10px;margin:0 0 20px;color:#1e6a56}.case-figure{border:1px solid var(--line);background:#fff;border-radius:12px;overflow:hidden}.case-figure img{width:100%}.case-figure figcaption{font-size:13px;line-height:1.65;color:var(--muted);padding:17px 20px}.mini-facts{display:flex;gap:40px;margin:25px 0}.mini-facts strong{font-size:34px;letter-spacing:-.04em;display:block;line-height:1.2}.mini-facts span{font-size:12px;display:block;color:var(--muted)}.steps{list-style:none;padding:0;margin:0 0 45px;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:32px}.step-num{font:16px/1 Consolas,monospace;color:var(--green);display:block;border-top:2px solid #a2d9cb;padding:18px 0}.steps h3{font-size:21px}.steps p{font-size:16px}.pricing{display:grid;grid-template-columns:1.8fr 1fr 1fr;gap:40px;padding:36px;background:var(--soft);border-radius:var(--radius);border:1px solid var(--line);align-items:center}.pricing h3{font-size:26px}.pricing p{font-size:15px;margin-bottom:0}.price-item{padding-left:28px;border-left:1px solid #cbd4df}.price-item>span{font-size:14px;display:block}.price-item strong{font-size:34px;font-weight:700;display:block;white-space:nowrap;letter-spacing:-.04em;margin:5px 0}.price-item small{color:var(--muted);font-size:12px}.tool-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}.tool-card{background:var(--soft);border-radius:var(--radius);padding:26px;border:1px solid transparent;min-width:0}.tool-card:hover{border-color:#8acdb9;color:var(--ink)}.tool-symbol{width:43px;height:43px;display:grid;place-items:center;border:1px solid #c6d6de;background:white;color:var(--green);font:700 19px/1 Consolas,monospace;border-radius:10px;margin-bottom:23px}.tool-card h3{font-size:21px}.tool-card p{font-size:16px}.guide-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.guide-card{border:1px solid var(--line);padding:29px;background:white;border-radius:var(--radius);display:flex;flex-direction:column;min-width:0}.guide-card h3{font-size:23px}.guide-card h3 a:hover{color:var(--green)}.guide-card p:not(.eyebrow){font-size:16px;margin-bottom:24px}.guide-card .text-link{margin-top:auto}.closing{border-radius:20px;background:var(--ink);padding:45px 48px;display:flex;align-items:center;gap:45px;color:#fff;justify-content:space-between}.closing h2{max-width:710px;font-size:34px;margin-bottom:17px}.closing p{color:#c4ceda;max-width:700px;font-size:17px}.closing .eyebrow{color:var(--mint)}.closing .button{flex-shrink:0}.site-footer{background:#f2f5f8;border-top:1px solid var(--line);padding:60px 0 25px;font-size:15px}.footer-grid{display:grid;grid-template-columns:1.2fr .65fr 1fr;gap:80px}.footer-grid>div{min-width:0}.footer-grid>div:not(:first-child){display:flex;flex-direction:column;align-items:flex-start;gap:10px}.footer-grid>div>strong{font-size:16px;margin-bottom:10px}.footer-small{font-size:13px;max-width:380px}.footer-bottom{margin-top:45px;padding-top:22px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;font-size:12px;color:var(--muted)}.footer-bottom>div{display:flex;gap:22px;flex-wrap:wrap}.footer-grid a{overflow-wrap:anywhere}.breadcrumbs{display:flex;flex-wrap:wrap;gap:12px;padding-top:24px;font-size:12px;color:var(--muted)}.page-hero{background:linear-gradient(120deg,#fff,#f1f6f8);padding:65px 0 60px;border-bottom:1px solid var(--line)}.page-hero h1{max-width:1000px;font-size:clamp(36px,4vw,58px)}.page-hero .lead{margin-bottom:0}.page-hero .button{margin-top:28px}.prose{max-width:800px;font-size:19px}.prose h2{font-size:31px;margin:40px 0 17px}.prose h3{margin:30px 0 15px}.prose p{margin:18px 0;line-height:1.9}.prose a,.source-note a{text-decoration:underline;text-underline-offset:4px;color:var(--green)}.prose li{padding-block:7px;overflow-wrap:anywhere}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:25px}.panel{padding:35px;background:#fff;border:1px solid var(--line);border-radius:var(--radius)}.panel p{font-size:17px}.check-list{list-style:none;padding:0;margin:25px 0 0}.check-list li{position:relative;padding:12px 0 12px 26px;border-top:1px solid var(--line);font-size:17px}.check-list li:before{content:'✓';position:absolute;left:0;color:var(--green);font-weight:bold}.source-note{font-size:14px;margin-top:25px}.article-layout{display:grid;grid-template-columns:250px 1fr;gap:70px;align-items:start}.article-side{position:sticky;top:130px;display:flex;flex-direction:column;gap:16px;font-size:14px;border-left:2px solid var(--line);padding-left:25px}.article-side a{padding-block:7px}.article-layout .prose>section:first-child h2{margin-top:0}.article-layout section{scroll-margin-top:125px}.article-next{padding:28px;border:1px solid var(--line);border-radius:12px;margin-top:40px;display:flex;flex-direction:column;background:var(--soft)}.contact-layout{display:grid;grid-template-columns:1.55fr 1fr;gap:65px;align-items:start}.form-panel{padding:35px;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.form-panel label,.workbench label{display:flex;flex-direction:column;font-size:15px;font-weight:650;gap:9px;margin-bottom:23px;min-width:0}.form-grid label{margin-bottom:0}input,select,textarea{width:100%;min-width:0;border:1px solid #bac6d3;border-radius:7px;padding:12px 13px;background:#fff;color:var(--ink);line-height:1.5;font-size:16px;min-height:49px}textarea{resize:vertical;min-height:160px}select{min-height:50px}textarea:focus,input:focus,select:focus{border-color:var(--green)}.form-grid+label{margin-top:24px}input[type=checkbox]{width:20px;height:20px;min-height:20px;flex-shrink:0;margin-top:4px;accent-color:var(--green)}.form-panel .consent{flex-direction:row;align-items:flex-start;font-size:14px;font-weight:400;margin:25px 0;gap:12px}.consent a{color:var(--green);text-decoration:underline}.form-note{font-size:13px;line-height:1.7;color:var(--muted)}.form-alternatives{display:flex;gap:22px;flex-wrap:wrap;align-items:center;font-size:14px;margin-top:18px}.text-button,.copy-button{background:none;border:0;padding:8px 0;color:var(--green);text-decoration:underline;font-size:14px;text-underline-offset:3px;min-height:44px}.contact-methods{display:grid;grid-template-columns:1fr;gap:10px;margin:24px 0;max-width:850px}.contact-methods>a,.contact-methods>div{border:1px solid var(--line);border-radius:12px;padding:18px 20px;background:#fff;position:relative;min-width:0}.contact-methods span{font-size:12px;display:block;color:var(--muted)}.contact-methods strong{display:block;font-weight:650;font-size:17px;overflow-wrap:anywhere}.contact-methods .copy-button{position:absolute;right:19px;top:15px}.contact-side h2{font-size:30px}.note-box{border-left:3px solid var(--green);background:var(--soft);padding:20px 23px;margin-top:30px;font-size:15px}.note-box p{margin-bottom:0}.honeypot{position:absolute;left:-10000px;width:1px;height:1px;overflow:hidden}.faq-list{max-width:950px}.faq-list details{padding:22px 0;border-top:1px solid var(--line)}.faq-list summary{cursor:pointer;font-weight:650;padding-right:25px;font-size:20px}.faq-list details p{max-width:850px;font-size:17px}.workbench{max-width:900px;border:1px solid var(--line);border-radius:var(--radius);padding:35px;background:var(--soft)}.workbench .button{margin:22px 0}.tool-result{background:#fff;border:1px solid var(--line);border-left:4px solid var(--green);padding:24px;border-radius:8px;margin:25px 0;white-space:pre-line;overflow-wrap:anywhere;font-size:18px}.tool-result strong{font-size:30px;display:block}.tool-result.error,#form-status.error{color:#ae3c23;border-color:#d8aa9e}#form-status{font-size:15px;font-weight:650}#form-status:empty{margin:0}.mobile-actions{display:none}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--ink);color:white;padding:12px 24px;border-radius:8px;z-index:100;font-size:15px;opacity:0;pointer-events:none;transition:opacity .2s}#toast.show{opacity:1}.footer-bottom a:hover{text-decoration:underline}[lang=zh-CN] h1,[lang=zh-CN] h2{letter-spacing:-.025em;line-height:1.25}[lang=zh-CN] .hero-copy h1{font-size:clamp(36px,3.9vw,56px)}
@media(min-width:1400px){.wrap{width:min(1360px,calc(100% - 100px))}.site-header nav>a{font-size:15px}}
@media(max-width:1220px){.wrap{width:calc(100% - 56px)}.header-inner{gap:18px}.site-header nav{gap:15px}.site-header nav>a{font-size:12px}.header-cta{font-size:12px;padding:10px}.header-actions{gap:9px}.brand>span{font-size:24px}.brand small{font-size:7px}.brand img{width:36px;height:36px}.hero-grid{gap:35px}.hero-copy h1{font-size:49px}.visual-head{font-size:8px}.visual-tag{display:none}.code-route{padding:24px 21px;gap:15px}.code-route>div+div{padding-left:20px}.tool-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-grid{gap:40px}}
@media(max-width:1000px){.header-inner{min-height:78px;gap:15px}.site-header nav{display:none;position:absolute;top:78px;left:0;right:0;background:white;border-bottom:1px solid var(--line);padding:18px 28px;box-shadow:0 16px 26px #13243b12;max-height:calc(100dvh - 90px);overflow:auto}.site-header nav.open{display:flex;flex-direction:column;gap:0;align-items:stretch}.site-header nav>a{font-size:18px;padding:13px 0;border-bottom:1px solid var(--line)}.header-actions{margin-left:auto}.header-cta{display:none}.menu-button{display:flex;gap:10px;align-items:center;justify-content:center;order:4;border:1px solid var(--line);background:white;border-radius:6px;min-height:44px;padding:8px 12px;font-size:14px}.hero-grid{grid-template-columns:1fr 1fr;gap:27px}.home-hero{padding-block:55px}.hero-copy h1{font-size:42px}.hero-copy .lead{font-size:17px}.code-route strong{font-size:22px}.visual-head{font-size:7px;padding:16px 14px}.visual-foot{font-size:8px}.service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.feature-grid{grid-template-columns:1fr 1fr;gap:30px}.steps{gap:20px}.pricing{grid-template-columns:1.5fr 1fr 1fr;gap:22px;padding:28px}.price-item{padding-left:20px}.price-item strong{font-size:27px}.guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.closing{padding:35px;gap:25px}.closing h2{font-size:28px}.contact-layout{gap:30px;grid-template-columns:1.4fr 1fr}.form-panel{padding:25px}.form-grid{gap:16px}.contact-methods strong{font-size:15px}.article-layout{grid-template-columns:200px 1fr;gap:40px}.footer-grid{grid-template-columns:1.1fr .6fr 1fr;gap:25px}}
@media(max-width:760px){body{font-size:17px}.wrap{width:calc(100% - 38px)}.section{padding:55px 0}.hero-grid{grid-template-columns:1fr;gap:40px}.hero-copy h1,[lang=zh-CN] .hero-copy h1{font-size:44px;line-height:1.12}.hero-copy .lead{font-size:19px}.home-hero{padding:44px 0 45px}.hero-copy .actions .button{flex:1}.hero-note{font-size:12px}.hero-visual{max-width:600px;transform:none}.visual-head{font-size:9px}.code-route strong{font-size:31px}.code-route span{font-size:10px}.visual-foot{font-size:10px}.strip .wrap{display:grid;grid-template-columns:1fr 1fr;gap:13px 20px;padding-block:20px}.strip span{font-size:10px;letter-spacing:.04em}.strip span:before{margin-right:5px}.service-card{padding:25px}.service-card h3{font-size:22px}.service-card p{font-size:16px}.service-grid{gap:15px}.feature-grid{grid-template-columns:1fr;gap:25px}.feature-grid h3{font-size:29px}.mini-facts{gap:40px;margin:22px 0}.mini-facts span{font-size:13px}.steps{grid-template-columns:1fr 1fr;gap:22px}.steps h3{font-size:21px}.pricing{grid-template-columns:1fr 1fr;gap:25px;padding:25px}.pricing>div:first-child{grid-column:1/-1}.price-item{padding-left:0;border-left:0;border-top:1px solid var(--line);padding-top:20px}.price-item strong{font-size:31px}.tool-grid{gap:15px}.tool-card{padding:23px}.guide-card{padding:24px}.guide-grid{gap:15px}.closing{flex-direction:column;align-items:flex-start;padding:30px;gap:15px}.closing h2{font-size:30px}.closing .button{width:100%}.footer-grid{grid-template-columns:1fr 1fr;gap:35px}.footer-grid>div:first-child{grid-column:1/-1}.footer-grid>div:nth-child(2){padding-right:15px}.footer-grid>div:last-child{font-size:13px}.footer-bottom{flex-direction:column;gap:12px}.site-footer{padding-bottom:110px}.footer-bottom>div{gap:15px}.page-hero{padding:42px 0}.page-hero h1{font-size:38px}.lead{font-size:19px}.breadcrumbs{font-size:11px;padding-top:17px;gap:8px}.two-col{grid-template-columns:1fr;gap:18px}.panel{padding:26px}.article-layout{display:flex;flex-direction:column;gap:35px}.article-side{position:static;gap:4px;width:100%;font-size:14px}.prose{font-size:18px}.prose h2{font-size:28px}.contact-layout{grid-template-columns:1fr;gap:40px}.contact-side{padding-top:15px}.contact-methods strong{font-size:17px}.contact-side h2{font-size:30px}.workbench{padding:25px}.mobile-actions{position:fixed;bottom:0;left:0;right:0;z-index:40;background:#ffffffee;backdrop-filter:blur(12px);border-top:1px solid var(--line);padding:10px 19px calc(10px + env(safe-area-inset-bottom));display:flex;gap:10px}.mobile-actions>a{flex:1;min-height:45px;font-size:14px;padding:10px 12px}.form-focused .mobile-actions{display:none}#toast{bottom:85px;width:max-content;max-width:90%}.faq-list summary{font-size:18px}.faq-list details p{font-size:17px}}
@media(max-width:440px){.wrap{width:calc(100% - 32px)}.header-inner{gap:9px;min-height:72px}.site-header nav{top:72px;padding-inline:16px}.brand{gap:9px}.brand>span{font-size:24px}.brand small{font-size:6px;letter-spacing:.1em}.brand img{width:34px;height:34px}.language{font-size:13px;min-width:29px}.menu-button{font-size:12px;gap:7px;padding:8px 10px}.header-actions{gap:0}.hero-copy h1,[lang=zh-CN] .hero-copy h1{font-size:38px}.hero-copy .lead{font-size:18px}.actions .button{font-size:14px;padding-inline:13px}.service-grid,.guide-grid,.tool-grid{grid-template-columns:1fr}.service-card{padding:26px}.tool-card{position:relative;padding-left:90px;min-height:160px}.tool-symbol{position:absolute;left:24px;top:27px}.tool-card h3{font-size:22px}.code-route{gap:15px;padding:22px 18px}.code-route strong{font-size:24px}.code-route>div+div{padding-left:18px}.visual-head{font-size:7px;padding:14px}.visual-foot{font-size:8px;gap:6px;padding-inline:14px}.strip span{font-size:9px}.section h2{font-size:29px}.steps{gap:17px}.steps h3{font-size:19px}.steps p{font-size:15px}.form-grid{grid-template-columns:1fr;gap:20px}.form-panel,.workbench{padding:22px}.form-panel .button[type=submit]{width:100%}.footer-grid{grid-template-columns:.75fr 1.25fr;gap:25px 12px}.footer-grid .brand small{font-size:8px}.footer-bottom{font-size:11px}.contact-methods strong{font-size:16px}.page-hero h1{font-size:34px}.case-figure figcaption{padding:14px;font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.hero-visual{transform:none}}

/* Platform marks and public counts. Official artwork keeps its original colors. */
.platform-strip{padding:30px 0;border-bottom:1px solid var(--line);background:#fff}.platform-strip>.wrap{display:grid;grid-template-columns:1fr 2fr;gap:30px;align-items:center}.platform-strip .eyebrow{margin:0 0 7px}.platform-strip p:last-child{margin:0;font-size:16px}.platform-marks{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;align-items:center}.platform-marks a{display:flex;align-items:center;justify-content:center;min-height:72px;padding:12px;border:1px solid var(--line);border-radius:12px;background:white}.platform-marks img{width:auto;max-width:100%;max-height:42px;object-fit:contain}.platform-marks a:nth-child(3) img,.platform-marks a:nth-child(4) img{max-width:100px;max-height:34px}.service-platform-mark{width:auto;height:32px;max-width:140px;object-fit:contain;object-position:left;margin:0 0 18px}.footer-tools{margin-top:35px;border-top:1px solid var(--line);padding-top:30px;display:grid;grid-template-columns:1fr 1fr;gap:25px 40px;align-items:center}.platform-marks.compact{gap:9px}.platform-marks.compact a{min-height:58px;padding:10px}.platform-marks.compact img{max-height:30px}.platform-marks.compact a:nth-child(3) img,.platform-marks.compact a:nth-child(4) img{max-width:74px;max-height:26px}.visitor-counts{display:grid;grid-template-columns:1fr 1fr;gap:0 24px;padding-left:24px;border-left:1px solid var(--line)}.visitor-counts span{display:block;font-size:12px;color:var(--muted)}.visitor-counts strong{font-size:27px;line-height:1.3;font-variant-numeric:tabular-nums}.visitor-counts .visitor-note{grid-column:1/-1;font-size:11px;margin:8px 0 0;color:var(--muted)}.footer-admin{display:flex;gap:22px;font-size:12px}.trademark-note{font-size:11px;color:var(--muted);margin:0}.site-header nav{gap:14px}.site-header nav>a{font-size:13px}.header-inner{gap:18px}
@media(max-width:1200px){.site-header nav{display:none;position:absolute;top:78px;left:0;right:0;background:white;border-bottom:1px solid var(--line);padding:18px 28px;box-shadow:0 16px 26px #13243b12;max-height:calc(100dvh - 90px);overflow:auto}.site-header nav.open{display:flex;flex-direction:column;gap:0;align-items:stretch}.site-header nav>a{font-size:18px;padding:13px 0;border-bottom:1px solid var(--line)}.header-inner{min-height:78px}.header-actions{margin-left:auto}.header-cta{display:none}.menu-button{display:flex;gap:10px;align-items:center;justify-content:center;order:4;border:1px solid var(--line);background:white;border-radius:6px;min-height:44px;padding:8px 12px;font-size:14px}.platform-strip>.wrap{grid-template-columns:1fr;gap:18px}.platform-marks a{min-height:64px}}
@media(max-width:760px){.footer-tools{grid-template-columns:1fr;gap:24px}.visitor-counts{padding:0;border-left:0}.platform-marks{grid-template-columns:1fr 1fr}.platform-strip{padding:25px 0}.platform-marks a{min-height:65px}.footer-tools .platform-marks{grid-template-columns:repeat(4,minmax(0,1fr))}.footer-tools .platform-marks a{padding:9px 5px;min-height:46px}.footer-tools .platform-marks img{max-width:100%;max-height:25px}.footer-tools .platform-marks a:nth-child(3) img,.footer-tools .platform-marks a:nth-child(4) img{max-width:100%;max-height:22px}.footer-admin{gap:24px}.visitor-counts strong{font-size:28px}}
@media(max-width:440px){.header-inner{min-height:72px}.site-header nav{top:72px;padding-inline:16px}.menu-button{font-size:12px;gap:7px;padding:8px 10px}}

.platform-marks a:nth-child(3){background:#13243b;border-color:#13243b}.service-platform-mark[src$="mql4.svg"]{background:#13243b;border-radius:6px;padding:6px 10px;height:34px;max-width:145px}
