:root{--ink:#0f172a;--muted:#667085;--line:#e6e9ef;--accent:#6758f5;--accent2:#20c7b3;--surface:#fff;--bg:#f7f8fc}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI","PingFang SC",sans-serif;overflow-x:hidden}.orb{position:absolute;border-radius:999px;filter:blur(1px);pointer-events:none}.orb-a{width:520px;height:520px;right:-180px;top:-160px;background:radial-gradient(circle,#d9d5ff 0,rgba(217,213,255,0) 70%)}.orb-b{width:460px;height:460px;left:-250px;top:520px;background:radial-gradient(circle,#d7fff7 0,rgba(215,255,247,0) 70%)}.nav{height:76px;display:flex;align-items:center;justify-content:space-between;max-width:1180px;margin:auto;padding:0 28px;position:relative;z-index:2}.brand{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:800;letter-spacing:.08em;text-decoration:none;font-size:14px}.brand-mark{width:32px;height:32px;border-radius:10px;background:var(--ink);color:#fff;display:grid;place-items:center;font-size:16px;letter-spacing:0}.brand-dot{color:var(--accent)}.nav-links{display:flex;align-items:center;gap:26px}.nav-links a{color:#657083;text-decoration:none;font-size:13px}.nav-links a:hover{color:var(--ink)}button{font:inherit;cursor:pointer}.nav-button{border:1px solid var(--line);background:#fff;border-radius:9px;padding:9px 14px;color:#465266;font-size:12px}.shell{max-width:1180px;margin:auto;padding:52px 28px 100px;position:relative;z-index:1}.hero{padding:54px 0 58px}.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(320px,.7fr);gap:80px;align-items:center}.hero-main{max-width:700px}.hero-auth{background:rgba(255,255,255,.84);backdrop-filter:blur(18px);border:1px solid #e5e8f1;border-radius:18px;padding:30px;box-shadow:0 20px 45px #27345214}.hero-auth h2{font-size:26px;letter-spacing:-.05em;margin:13px 0 7px}.hero-auth p{color:#8993a4;font-size:13px;margin:0 0 23px}.hero-auth .auth-form{min-width:0}.hero-auth .primary{box-shadow:none}.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:.14em;color:var(--accent);font-weight:800}.pulse{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--accent2);box-shadow:0 0 0 5px #20c7b322;margin-right:9px}.hero h1{font-size:clamp(45px,6vw,76px);line-height:1.06;letter-spacing:-.065em;margin:22px 0 20px;font-weight:820}.hero h1 em{font-style:normal;color:var(--accent)}.hero-copy{color:var(--muted);font-size:17px;line-height:1.75;max-width:590px}.hero-actions{display:flex;align-items:center;gap:18px;margin-top:32px}.primary{display:inline-flex;align-items:center;gap:18px;border:0;background:var(--ink);color:#fff;border-radius:10px;padding:14px 18px;text-decoration:none;font-weight:700;font-size:13px;box-shadow:0 10px 24px #0f172a20}.primary:hover{transform:translateY(-1px);background:#273452}.primary span{color:#a8ffe9;font-size:17px}.secondary{color:#59657a;text-decoration:none;font-size:13px;font-weight:650}.secondary span{margin-left:8px;color:var(--accent)}.hero-stats{display:flex;gap:46px;margin-top:56px}.hero-stats div{display:flex;flex-direction:column;gap:5px}.hero-stats strong{font-size:24px;letter-spacing:-.04em}.hero-stats span{color:#8a93a3;font-size:11px}.trust-row{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:16px;overflow:hidden}.trust-row>div{background:#fff;padding:22px 25px;display:grid;grid-template-columns:32px 1fr;column-gap:12px}.trust-icon{grid-row:span 2;width:30px;height:30px;border-radius:9px;background:#f0efff;color:var(--accent);display:grid;place-items:center;font-weight:800}.trust-row b{font-size:13px}.trust-row small{color:#98a0af;font-size:11px;margin-top:4px}.section{padding-top:110px}.section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:30px}.section-head h2{font-size:38px;line-height:1.12;letter-spacing:-.055em;margin:13px 0 0}.section-head h2 span{color:#8791a3}.section-head>p{color:#8993a4;font-size:13px;margin:0 0 5px}.plans-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.plan{background:#fff;border:1px solid var(--line);border-radius:15px;padding:22px;min-height:250px;display:flex;flex-direction:column;transition:.2s;position:relative}.plan:hover{transform:translateY(-4px);box-shadow:0 16px 35px #20294d12;border-color:#cfcaff}.plan.featured{background:var(--ink);color:#fff;border-color:var(--ink);box-shadow:0 15px 35px #0f172a22}.plan-badge{position:absolute;right:16px;top:16px;font-size:9px;letter-spacing:.1em;color:var(--accent2);text-transform:uppercase}.plan h3{font-size:16px;margin:8px 0 12px;letter-spacing:-.02em}.plan p{font-size:12px;line-height:1.6;color:#8b95a5;margin:0}.featured p{color:#b2b9c8}.price{margin-top:auto;padding-top:25px;font-size:24px;font-weight:780;letter-spacing:-.05em}.price small{font-size:11px;color:#8c96a8;font-weight:500;letter-spacing:0}.plan button{margin-top:17px;width:100%;border:0;border-radius:8px;padding:11px;background:#f1f2f6;color:var(--ink);font-weight:700;font-size:12px}.featured button{background:var(--accent);color:#fff}.orders-section{padding-top:100px}.compact{margin-bottom:20px}.account-label{font-size:12px;color:#939cab}.orders-list{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden}.order-row{display:grid;grid-template-columns:1fr 130px 130px 100px;align-items:center;padding:18px 22px;border-bottom:1px solid #eef0f4;font-size:13px}.order-row:last-child{border-bottom:0}.order-id{font-weight:750}.order-plan{color:#8490a2;font-size:12px;margin-top:4px}.status{display:inline-flex;width:max-content;padding:5px 9px;border-radius:99px;background:#fff6df;color:#b7791f;font-size:10px;font-weight:700}.status.active{background:#e8faf5;color:#12856f}.auth-card{margin-top:100px;background:linear-gradient(120deg,#eef0ff,#f4fffc);border:1px solid #e0e4f4;border-radius:18px;padding:34px 38px;display:flex;justify-content:space-between;align-items:center;gap:30px}.auth-card h2{font-size:27px;letter-spacing:-.04em;margin:12px 0 7px}.auth-card p{color:#8993a4;font-size:13px;margin:0}.auth-form{display:flex;flex-direction:column;gap:10px;min-width:330px}.auth-form input{border:1px solid #dfe3ed;background:#fff;border-radius:8px;padding:12px 13px;font:inherit;font-size:12px;outline:none}.auth-form input:focus{border-color:var(--accent)}.auth-form .primary{padding:11px 16px;display:inline-flex}.text-button{border:0;background:transparent;color:var(--accent);font-size:12px;font-weight:700;margin-left:15px}.message{color:#c2413c;font-size:12px;text-align:center;margin-top:18px}footer{max-width:1180px;margin:auto;padding:0 28px 35px;display:flex;justify-content:space-between;color:#a0a8b6;font-size:11px}@media(max-width:800px){.nav-links a{display:none}.hero-grid{grid-template-columns:1fr;gap:25px}.shell{padding-top:25px}.hero h1{font-size:47px}.hero-stats{gap:25px}.trust-row,.plans-grid{grid-template-columns:1fr 1fr}.section-head{display:block}.section-head>p{margin-top:14px}.auth-card{display:block}.auth-form{min-width:0;margin-top:24px}.order-row{grid-template-columns:1fr 90px}.order-row>*:nth-child(n+3){display:none}}@media(max-width:500px){.nav{padding:0 18px}.shell{padding-left:18px;padding-right:18px}.hero{padding-top:28px}.hero-copy{font-size:15px}.trust-row,.plans-grid{grid-template-columns:1fr}.hero-stats{gap:17px}.hero-stats strong{font-size:20px}.auth-card{padding:25px 22px}}

/* Spacious desktop layout and structured account panel */
body{background:#fff}.orb{display:none}.nav{max-width:1440px;height:88px;padding:0 48px}.shell{max-width:none;padding:0 0 80px}.hero{background:#101c32;color:#fff;padding:76px max(48px,calc((100vw - 1344px)/2)) 72px;position:relative;background-image:radial-gradient(ellipse at 75% 10%,#24456966,transparent 65%)}.hero-grid{grid-template-columns:minmax(0,1fr) 410px;gap:80px;max-width:1344px;margin:auto;align-items:center}.hero-main{max-width:790px}.hero h1{font-size:clamp(44px,4.4vw,72px);line-height:1.2;letter-spacing:-.045em;font-weight:730;margin:26px 0}.hero h1 em{color:#86c7ff}.hero .eyebrow{color:#93b4cf}.hero-copy{color:#aabbce;line-height:1.9;font-size:17px;max-width:660px}.hero .primary{background:#fff;color:#13243b;box-shadow:none;padding:16px 24px}.hero .primary span{color:#245e8e}.hero .secondary{color:#b6c7da}.hero-stats{border-top:1px solid #ffffff20;padding-top:28px;margin-top:46px;gap:48px}.hero-stats strong{font-size:18px;font-weight:650;letter-spacing:0}.hero-stats span{color:#8da5bd;margin-top:5px}.hero-auth{display:block;background:#fff;border:0;color:#17263c;padding:36px;border-radius:12px;box-shadow:0 24px 65px #0003;backdrop-filter:none}.hero-auth[hidden]{display:none}.hero-auth h2{font-size:25px;margin:16px 0 12px;letter-spacing:-.03em;line-height:1.45}.hero-auth p{line-height:1.7;color:#7b8797}.hero-auth .eyebrow{color:#557ba4}.auth-form{width:100%;gap:8px}.auth-form label{font-size:12px;font-weight:600;color:#58677c;margin-top:6px}.auth-form input{width:100%;min-width:0;font-size:14px;padding:14px;border-radius:6px;background:#f8fafc}.auth-form>div{display:flex;flex-direction:column;gap:14px;margin-top:16px}.hero-auth .primary{background:#1764ad;color:#fff;justify-content:center;width:100%;border-radius:6px;font-size:14px}.text-button{margin:0;text-align:center;color:#326a9e}.trust-row{max-width:1344px;margin:32px auto 0;background:#fff;border-radius:0;border-width:0 0 1px;gap:0}.trust-row>div{padding:22px 30px}.trust-icon{background:#edf4fa;color:#326a9e}.section,.orders-section{max-width:1344px;margin:auto;padding:74px 0 0}.section-head h2{font-size:34px;line-height:1.3}.section-head h2 span{color:#738298}.section .eyebrow,.orders-section .eyebrow{color:#336992}.plans-grid{gap:22px}.plan{padding:28px;min-height:290px;border-radius:10px}.plan.featured{background:#172b45}.plan .eyebrow{font-size:10px;letter-spacing:.1em}.featured .eyebrow{color:#aecbe6}.featured button{background:#4486c4}.price{font-size:30px}.empty{padding:28px;color:#7e8a9a}.orders-section{padding-top:72px}footer{max-width:1440px;padding:24px 48px;border-top:1px solid #e8edf3}
@media(max-width:1440px){.section,.orders-section,.trust-row{margin-left:48px;margin-right:48px}.hero-grid{gap:48px;grid-template-columns:minmax(0,1fr) 370px}}
@media(max-width:1000px){.hero{padding:48px 32px}.hero-grid{grid-template-columns:minmax(0,1fr) 330px;gap:28px}.hero-auth{padding:25px}.hero h1{font-size:43px}.hero-stats{gap:22px}.hero-stats strong{font-size:15px}.nav{padding:0 32px}.plans-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:760px){.hero-grid{grid-template-columns:1fr;gap:36px}.hero{padding:40px 24px}.hero h1{font-size:42px}.hero-side{max-width:500px;width:100%}.hero-stats{gap:24px}.trust-row{grid-template-columns:1fr}.section,.orders-section,.trust-row{margin-left:24px;margin-right:24px}.nav{height:72px;padding:0 24px}.plans-grid{gap:12px}.plan{padding:22px}.section-head h2{font-size:28px}footer{padding:24px}.nav-links{gap:10px}}
@media(max-width:480px){.plans-grid{grid-template-columns:1fr}.hero h1{font-size:36px}.hero-copy{font-size:15px}.brand{font-size:11px}.hero-stats{gap:16px}.hero-stats span{font-size:10px}}
#auth.hero-auth{flex-direction:column;align-items:stretch;min-width:0}#auth.hero-auth>*{width:100%;flex-shrink:0}#auth.hero-auth .auth-form{display:flex;flex-direction:column;min-width:0}.hero-side{min-width:0}
/* Product comparison */
#plans{padding-top:88px;padding-bottom:30px}.section-head{margin-bottom:42px}.section-head h2{font-size:44px;line-height:1.25;letter-spacing:-.045em}.section-head>p{font-size:15px;line-height:1.8;color:#77859a}.plans-grid{gap:20px}.plan{padding:30px;min-height:480px;border-radius:16px;background:linear-gradient(155deg,#fff,#f7f9fc);box-shadow:0 8px 24px #172b4505}.plan-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:30px}.product-number{display:grid;place-items:center;width:46px;height:46px;background:#e8eff7;border:1px solid #dce6f2;border-radius:12px;color:#35628f;font-weight:700;font-size:17px}.plan-badge{position:static;font-size:11px;letter-spacing:0;background:#ffffff18;color:#c2ddf7;padding:6px 10px;border-radius:99px}.plan.featured{background:linear-gradient(145deg,#234568,#10243c);box-shadow:0 18px 35px #142b4520;border:1px solid #335578}.featured .product-number{background:#ffffff12;color:#a7d4ff;border-color:#ffffff20}.plan .eyebrow{font-size:10px;margin-bottom:8px}.plan h3{font-size:21px;line-height:1.4;margin:4px 0 14px}.plan p{font-size:13px;line-height:1.8;min-height:48px}.price{display:flex;align-items:baseline;gap:3px;margin-top:0;padding-top:28px;padding-bottom:24px;border-bottom:1px solid #dce4ee}.price strong{font-size:52px;line-height:1;letter-spacing:-.055em}.price strong:only-child{font-size:32px}.price .currency{font-size:21px;color:#5c728c;margin-right:4px}.price small{font-size:13px}.featured .price{border-color:#ffffff20}.featured .price small{color:#b3c9df}.plan-features{padding:0;margin:22px 0 28px;list-style:none;display:grid;gap:13px;font-size:13px;color:#5d6f85}.plan-features span{color:#33749b;margin-right:9px}.featured .plan-features{color:#c6d9ed}.featured .plan-features span{color:#8ac7ff}.plan button{display:flex;align-items:center;justify-content:space-between;margin-top:auto;padding:15px 17px;font-size:13px;border-radius:8px;background:#e8eef6}.featured button{background:#fff;color:#183957}.plan-note{text-align:center;color:#8393a7;font-size:10px;margin-top:14px}.orders-section{margin-top:35px;border-top:1px solid #e5ebf2;padding-top:52px}.orders-section .section-head h2{font-size:32px}.orders-list{border-radius:12px;background:#f8fafc}.empty{padding:40px;font-size:14px}.message:not(:empty){max-width:620px;margin:25px auto 0;padding:14px 20px;background:#fff3ef;border:1px solid #f2d3c8;border-radius:8px}
@media(max-width:1100px){.plans-grid{grid-template-columns:repeat(2,1fr)}.plan{min-height:450px}.section-head h2{font-size:36px}}
@media(max-width:600px){.plans-grid{grid-template-columns:1fr}.section-head h2{font-size:30px}.plan{min-height:0;padding:26px}.plan p{min-height:0}.plan-top{margin-bottom:24px}.price strong{font-size:46px}.section-head>p{font-size:13px}.empty{padding:24px}}
/* Uniform cards; highlight only the hovered or keyboard-focused option. */
#plans .plan{isolation:isolate;position:relative;overflow:hidden;transition:color .3s ease,border-color .3s ease,box-shadow .3s ease,transform .3s ease}
#plans .plan::before{content:"";position:absolute;inset:0;background:linear-gradient(145deg,#234568,#10243c);opacity:0;z-index:-1;transition:opacity .3s ease}
#plans .plan .plan-badge{background:#e8eff7;color:#55789b}
#plans .plan :is(.product-number,.eyebrow,h3,p,.price,.price small,.plan-features,.plan-features span,button,.plan-note,.plan-badge){transition:color .3s ease,background-color .3s ease,border-color .3s ease}
#plans .plan:hover,#plans .plan:focus-within{color:#fff;border-color:#335578;box-shadow:0 18px 35px #142b4520;transform:translateY(-4px)}
#plans .plan:hover::before,#plans .plan:focus-within::before{opacity:1}
#plans .plan:is(:hover,:focus-within) .product-number{background:#ffffff12;color:#a7d4ff;border-color:#ffffff20}
#plans .plan:is(:hover,:focus-within) .eyebrow{color:#aecbe6}
#plans .plan:is(:hover,:focus-within) p{color:#b2c9df}
#plans .plan:is(:hover,:focus-within) .price{border-color:#ffffff20}
#plans .plan:is(:hover,:focus-within) .price small{color:#b3c9df}
#plans .plan:is(:hover,:focus-within) .plan-features{color:#c6d9ed}
#plans .plan:is(:hover,:focus-within) .plan-features span{color:#8ac7ff}
#plans .plan:is(:hover,:focus-within) button{background:#fff;color:#183957}
#plans .plan:is(:hover,:focus-within) .plan-badge{background:#ffffff18;color:#c2ddf7}
#plans .plan:is(:hover,:focus-within) .plan-note{color:#b3c9df}
@media(prefers-reduced-motion:reduce){#plans .plan,#plans .plan::before,#plans .plan *{transition:none!important}}
/* Shared interaction and layout polish */
[hidden]{display:none!important}html{scroll-padding-top:100px}.nav{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);max-width:none;padding-left:max(24px,calc((100vw - 1344px)/2));padding-right:max(24px,calc((100vw - 1344px)/2));border-bottom:1px solid #e8edf3;backdrop-filter:blur(12px)}.nav-links a{transition:color .2s}.nav-links a:hover{color:#1764ad}.nav-links .nav-button{display:inline-flex;font-weight:650;color:#234568;text-decoration:none}.brand-mark{background:linear-gradient(140deg,#2786d7,#123455)}a:focus-visible,button:focus-visible{outline:3px solid #54a0e0;outline-offset:4px}button:disabled{opacity:.55;cursor:wait}button:not(:disabled),a.primary{transition:background-color .2s,color .2s,transform .2s}.message{position:fixed;top:100px;left:50%;transform:translateX(-50%);z-index:30;width:max-content;max-width:calc(100vw - 32px);margin:0!important;box-shadow:0 12px 35px #142b4518}.message:empty{display:none}.message.success{background:#edf8f3;border-color:#cbe9d9;color:#237151}.hero-auth input{transition:border-color .2s,box-shadow .2s}.hero-auth input:focus{box-shadow:0 0 0 3px #1764ad15}.hero-auth #welcome-email{color:#1764ad;font-weight:650;overflow-wrap:anywhere}.hero-auth .primary:hover{background:#155b9d;color:#fff}.hero-main,.hero-side{min-width:0}.trust-row>div{transition:background-color .2s}.trust-row>div:hover{background:#f6f9fc}.trust-row small{line-height:1.6}.plan .price{min-height:98px}.plan .plan-note{line-height:1.5}.order-heading,.order-row{display:grid;grid-template-columns:minmax(0,1fr) 130px 210px 110px;gap:18px}.order-heading{padding:16px 24px;color:#8a97a8;background:#f1f5f9;font-size:11px;font-weight:650}.order-row{padding:22px 24px;background:#fff;font-size:12px}.order-plan{overflow-wrap:anywhere}.order-date{color:#78889a}.status{line-height:1.5}.empty{display:flex;align-items:center;gap:22px;background:linear-gradient(120deg,#f8fbff,#f2f6fa);padding:38px}.empty-symbol{width:52px;height:52px;display:grid;place-items:center;border:1px solid #dce6f1;border-radius:14px;color:#4c7da6;font-size:28px;background:#fff;flex-shrink:0}.empty b{font-size:16px;color:#344e6b}.empty p{margin:8px 0 0;font-size:13px;color:#8b99a9}.empty-action{margin-left:auto;white-space:nowrap;color:#326e9e;text-decoration:none;font-size:13px;font-weight:650}footer{margin-top:36px;color:#8a98a9;gap:18px}.plan :is(h3,p){overflow-wrap:anywhere}
@media(max-width:900px){.order-heading,.order-row{grid-template-columns:minmax(0,1fr) 100px;gap:12px}.order-heading>*:nth-child(n+3),.order-row>*:nth-child(n+3){display:none}.hero-stats{flex-wrap:wrap}.empty{flex-wrap:wrap;gap:16px}.empty-action{margin-left:74px}}
@media(max-width:600px){.nav{padding:0 18px}.nav-links a:not(.nav-button){display:none}.nav-links .nav-button{padding:9px 11px;font-size:11px}.order-heading,.order-row{padding:16px}.empty{padding:24px}.empty b{font-size:14px}.empty-action{margin-left:0;width:100%}footer{flex-wrap:wrap}.hero-stats{row-gap:18px}.message{top:82px}}
/* Product-led landing page */
:root{--accent:#2775b5;--line:#e3eaf2}body{font-family:Inter,"Segoe UI","PingFang SC","Microsoft YaHei",system-ui,sans-serif}.hero{overflow:hidden;position:relative;background-image:radial-gradient(ellipse at 88% 15%,#3974a533,transparent 52%),linear-gradient(120deg,#0e1b2e,#192f49)}.hero::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.14;background-image:linear-gradient(#87b2d422 1px,transparent 1px),linear-gradient(90deg,#87b2d422 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(90deg,transparent,#000)}.hero-grid{position:relative;z-index:1}.hero h1{font-weight:700}.hero-copy{max-width:620px;font-size:16px}.hero-auth{border-radius:16px;padding:32px;border:1px solid #ffffff55}.auth-switch{display:grid;grid-template-columns:1fr 1fr;gap:4px;background:#f0f4f8;border-radius:9px;padding:4px;margin-bottom:22px}.auth-switch button{border:0;background:transparent;color:#8090a3;border-radius:6px;padding:10px;font-size:13px;font-weight:650}.auth-switch [aria-selected="true"]{color:#224e78;background:#fff;box-shadow:0 2px 6px #142b4510}.hero-auth h2{font-size:24px}.hero-auth p{font-size:12px}.trust-row{margin-top:0;border:0;background:#fff;padding:16px 0}.trust-row>div{padding:24px 30px;border-bottom:1px solid #e8edf3}.trust-row b{font-size:14px}.trust-row small{font-size:12px}.section{padding-top:66px}.section-head h2{font-size:40px}.section-head>p{font-size:14px}.catalog-tools{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;gap:16px}.catalog-tools>span{color:#95a1b1;font-size:12px}.catalog-tabs{display:flex;gap:4px;border:1px solid #e2eaf2;background:#f6f8fb;padding:4px;border-radius:10px}.catalog-tabs button{border:0;padding:10px 18px;border-radius:7px;background:transparent;color:#7c8b9d;font-size:12px;font-weight:600}.catalog-tabs button.selected{color:#fff;background:#1c3b5c;box-shadow:0 3px 7px #172b4518}.plan h3{font-size:20px}.plan p{min-height:54px}.plan-top{margin-bottom:25px}.guide-section,.faq-section{max-width:1344px;margin:90px auto 0}.guide-layout{display:grid;grid-template-columns:1fr 1fr;border:1px solid #e2eaf2;border-radius:18px;overflow:hidden;background:#f8fafc}.guide-steps{padding:24px 36px}.guide-steps article{display:flex;gap:22px;padding:25px 0;border-bottom:1px solid #e5ebf2}.guide-steps article:last-child{border:0}.guide-steps article>span{font-size:12px;color:#477ca9;font-weight:700;padding-top:5px}.guide-steps h3{font-size:18px;font-weight:650;margin:0 0 9px;color:#243e59}.guide-steps p{font-size:13px;color:#7a8c9f;line-height:1.8;margin:0;max-width:390px}.connection-panel{background:#132a43;color:#fff;padding:34px 44px;background-image:radial-gradient(ellipse at 80% 0,#42769f40,transparent 70%)}.panel-caption{display:flex;justify-content:space-between;font-size:10px;letter-spacing:.08em;color:#95b2cb;margin-bottom:26px}.connection-node{display:flex;align-items:center;gap:18px;padding:17px 20px;border:1px solid #ffffff16;background:#ffffff05;border-radius:10px}.connection-node b{display:block;font-size:14px;font-weight:600}.connection-node small{display:block;margin-top:6px;font-size:11px;color:#98b4cd}.node-icon{display:grid;place-items:center;flex-shrink:0;width:36px;height:36px;background:#ffffff0a;border-radius:9px;color:#8dc5ed;font-size:21px}.connection-line{height:24px;margin-left:38px;border-left:1px dashed #759fc560}.center-node{background:#36699a35;border-color:#6596c15c}.faq-section{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;border-top:1px solid #e3eaf2;padding-top:66px}.faq-section h2{font-size:34px;line-height:1.4;letter-spacing:-.04em;margin:15px 0 24px}.faq-section a{color:#3975a2;text-decoration:none;font-size:13px}.faq-list details{border-bottom:1px solid #e2e9f2;padding:21px 0}.faq-list details:first-child{padding-top:5px}.faq-list summary{display:flex;justify-content:space-between;align-items:center;gap:16px;list-style:none;font-size:15px;color:#2c465f;font-weight:600;cursor:pointer}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary::after{content:"+";font-size:22px;color:#7295b7;font-weight:400}.faq-list details[open] summary::after{content:"−"}.faq-list p{font-size:13px;line-height:1.9;color:#8291a3;max-width:620px}.faq-list summary:focus-visible{outline:2px solid #65a3d4;outline-offset:5px}.orders-section{margin-top:85px}.order-heading,.order-row{grid-template-columns:minmax(0,1fr) 125px 170px 200px}.order-actions{display:flex;flex-wrap:wrap;align-items:center;gap:8px}.order-actions>span{width:100%;font-size:11px;color:#8090a2}.order-actions button{border:1px solid #dce6f1;border-radius:6px;background:#f4f8fc;padding:5px 8px;color:#336b99;font-size:10px}.site-footer{max-width:none;display:grid;grid-template-columns:1fr 1fr;padding:45px max(24px,calc((100vw - 1344px)/2)) 24px;margin-top:60px;background:#f7f9fc;border-top:1px solid #e6ecf3}.site-footer .brand{font-size:12px}.site-footer p{margin:16px 0;font-size:12px;color:#8b99aa}.footer-links{display:flex;justify-content:flex-end;gap:28px;align-items:start;padding-top:10px}.footer-links a{font-size:12px;color:#6e8399;text-decoration:none}.footer-links a:hover{color:#2775b5}.footer-bottom{grid-column:1/-1;border-top:1px solid #e4ebf3;margin-top:28px;padding-top:22px;display:flex;justify-content:space-between;font-size:10px}
@media(max-width:1440px){.guide-section,.faq-section{margin-left:48px;margin-right:48px}}
@media(max-width:1000px){.guide-layout{grid-template-columns:1fr 1fr}.connection-panel{padding:28px}.guide-steps{padding:20px 24px}.faq-section{gap:36px}.order-heading,.order-row{grid-template-columns:minmax(0,1fr) 100px 150px}.order-heading>*:nth-child(3),.order-row>*:nth-child(3){display:none}.order-heading>*:nth-child(4),.order-row>*:nth-child(4){display:block}.nav-links{gap:18px}}
@media(max-width:760px){.guide-section,.faq-section{margin:60px 24px 0}.guide-layout{grid-template-columns:1fr}.faq-section{grid-template-columns:1fr;gap:26px;padding-top:40px}.section-head h2,.faq-section h2{font-size:30px}.catalog-tools{align-items:start;flex-direction:column}.catalog-tools>span{display:none}.catalog-tabs{width:100%}.catalog-tabs button{flex:1;padding:10px 12px}.connection-panel{padding:28px 24px}.guide-steps{padding:12px 24px}.site-footer{grid-template-columns:1fr;gap:20px}.footer-links{flex-wrap:wrap;justify-content:flex-start;gap:20px;padding:0}.footer-bottom{margin-top:10px}.order-heading,.order-row{grid-template-columns:minmax(0,1fr) 96px}.order-actions{grid-column:1/-1;border-top:1px solid #edf1f5;padding-top:12px}.order-actions>span{width:auto;margin-right:10px}.order-heading>*:nth-child(4){display:none}.hero-auth{padding:26px}}
/* Multi-page information architecture */
.nav-menu{position:relative}.nav-menu summary{cursor:pointer;list-style:none;font-size:13px;color:#657083;padding:12px 0;display:flex;gap:7px;align-items:center}.nav-menu summary::-webkit-details-marker{display:none}.nav-menu[open] summary{color:#1764ad}.mega-menu{position:absolute;top:100%;left:-20px;width:440px;padding:18px;background:#fff;border:1px solid #e0e8f2;border-radius:14px;box-shadow:0 24px 60px #12294022;z-index:50}.menu-caption{padding:4px 12px 12px;color:#93a1b1;font-size:10px;letter-spacing:.08em}.nav-links .mega-menu a{display:block;padding:14px 12px;border-radius:8px;position:relative;text-decoration:none;transition:background .2s}.mega-menu a:hover{background:#f1f6fb}.mega-menu b{display:block;color:#203d58;font-size:14px}.mega-menu small{display:block;color:#8c9bad;font-size:11px;margin-top:6px}.mega-menu a>span{position:absolute;right:12px;top:15px;color:#7297b9}.mega-menu.narrow{width:330px}.mega-menu .menu-bottom{border-top:1px solid #e9eef4;margin-top:8px;color:#1764ad!important;font-weight:650}.secondary-main{min-height:60vh}.subhero{padding:36px max(24px,calc((100vw - 1344px)/2)) 60px;background:linear-gradient(120deg,#edf4fb,#f8fafd);border-bottom:1px solid #e3ecf5}.breadcrumb{display:flex;gap:10px;font-size:11px;color:#8596a9;margin-bottom:44px}.breadcrumb a{color:#537b9d;text-decoration:none}.subhero h1{font-size:clamp(34px,4vw,60px);letter-spacing:-.045em;line-height:1.2;margin:18px 0;color:#172f49}.subhero p{font-size:16px;color:#7c8da1;max-width:720px;line-height:1.9;margin-bottom:25px}.subhero .primary{background:#203e5c}.page-section{max-width:1344px;margin:64px auto}.editorial-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.editorial-card{display:block;text-decoration:none;padding:30px;border:1px solid #e2eaf3;border-radius:14px;background:linear-gradient(140deg,#fff,#f6f9fc);transition:transform .25s,box-shadow .25s}.editorial-card:hover{transform:translateY(-4px);box-shadow:0 18px 35px #172b4510;border-color:#aac3db}.editorial-card h3{font-size:23px;margin:18px 0 12px;color:#203d59;letter-spacing:-.025em}.editorial-card p{font-size:13px;line-height:1.9;color:#8293a6;min-height:50px}.card-arrow{display:block;color:#3d78a6;font-size:12px;font-weight:650;margin-top:30px}.discovery .editorial-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.discovery .editorial-card{padding:26px}.discovery .editorial-card h3{font-size:20px}.discovery .section-head>a{font-size:13px;color:#32709f;text-decoration:none}.product-explainer{display:grid;grid-template-columns:1.2fr .8fr;gap:90px}.text-block{margin:0 0 42px}.text-block h2{font-size:28px;line-height:1.4;letter-spacing:-.035em;color:#243f59;margin:0 0 15px}.text-block p{font-size:15px;color:#7b8d9f;line-height:2;max-width:800px;margin:0}.spec-panel{padding:32px;background:#142c45;color:#fff;border-radius:14px}.spec-panel .eyebrow{color:#99bddb}.spec-panel dl{display:grid;grid-template-columns:1fr 1.4fr;gap:23px;font-size:13px;margin:28px 0}.spec-panel dt{color:#8daac4}.spec-panel dd{margin:0}.spec-panel a{color:#a7d6fb;font-size:12px;text-decoration:none}.article-page{max-width:900px;margin:64px auto 90px}.account-page{max-width:1140px;margin:80px auto;display:grid;grid-template-columns:1fr 420px;gap:80px;align-items:center}.account-page h1{font-size:44px;letter-spacing:-.04em;line-height:1.35;color:#193652}.account-page>div>p{font-size:15px;color:#8293a7;line-height:1.9}.account-page>div>a{font-size:13px;color:#3475a5;text-decoration:none}.account-page .hero-auth{box-shadow:0 20px 55px #19365212;border:1px solid #e0e8f2}.account-page .hero-side{width:100%}.account-page .auth-form .primary{background:#1764ad;color:#fff}.footer-columns{display:grid;grid-template-columns:repeat(3,1fr);gap:32px}.footer-columns b{display:block;font-size:12px;color:#304d67;margin-bottom:17px}.footer-columns a{display:block;color:#8495a7;text-decoration:none;font-size:11px;margin:12px 0}.footer-columns a:hover{color:#1764ad}.secondary-main>.section,.secondary-main>.orders-section,.secondary-main>.faq-section{margin-top:60px;margin-bottom:80px;padding-top:0}.secondary-main .faq-section{border:0}.nav-links{gap:24px}
@media(max-width:1440px){.page-section{margin-left:48px;margin-right:48px}.article-page{padding:0 48px}.account-page{margin-left:48px;margin-right:48px}.nav-links{gap:16px}}
@media(max-width:1100px){.brand{font-size:11px}.nav-links{gap:12px}.nav-links>a{font-size:11px}.product-explainer{gap:40px}.discovery .editorial-grid{grid-template-columns:repeat(2,1fr)}.account-page{grid-template-columns:1fr 360px;gap:35px}.account-page h1{font-size:36px}.mega-menu{width:360px}}
@media(max-width:800px){.nav{position:relative;height:auto;min-height:76px;flex-wrap:wrap;gap:10px;padding:18px 24px}.nav-links{width:100%;justify-content:space-between;flex-wrap:wrap}.nav-links>a{display:block;font-size:12px}.nav-menu summary{font-size:12px}.mega-menu{position:absolute;left:0;width:min(340px,calc(100vw - 48px))}.nav-menu:nth-of-type(2) .mega-menu{left:auto;right:0}.editorial-grid{grid-template-columns:1fr}.product-explainer{grid-template-columns:1fr;gap:12px}.account-page{grid-template-columns:1fr;gap:24px;margin-top:40px}.account-page .hero-side{max-width:460px}.footer-columns{gap:18px}.article-page{padding:0 24px}.page-section{margin:42px 24px}.subhero{padding-top:24px;padding-bottom:38px}.breadcrumb{margin-bottom:28px}.subhero p{font-size:14px}.account-page{margin:40px 24px}.account-page h1{font-size:32px}.message{top:130px}}
@media(max-width:480px){.discovery .editorial-grid{grid-template-columns:1fr}.nav-links a:not(.nav-button){display:block}.nav-links{gap:10px}.nav-links>a[href="/dashboard/"]{display:none}.footer-columns{grid-template-columns:repeat(2,1fr)}.spec-panel{padding:25px}.spec-panel dl{font-size:12px;gap:18px}.editorial-card{padding:24px}.article-page .text-block h2{font-size:24px}}
/* Comparison, help search and operational workspace */
.nav-links>a.current{color:#1764ad;font-weight:700}.comparison-scroll{overflow:auto;border:1px solid #e2eaf3;border-radius:14px;background:#fff}.comparison-table{width:100%;min-width:800px;border-collapse:collapse;font-size:13px;line-height:1.7}.comparison-table caption{text-align:left;padding:20px 24px;color:#7990a6;font-size:11px}.comparison-table th,.comparison-table td{padding:20px 24px;text-align:left;border-top:1px solid #e8eef5}.comparison-table thead th{color:#284d70;font-weight:700;background:#f3f7fc}.comparison-table tbody th{color:#4d6b88;font-weight:600;white-space:nowrap}.comparison-table td{color:#8595a7}.comparison-table tbody tr:hover{background:#f8fbfe}.comparison-table a{color:#357cad;text-decoration:none;font-size:12px}.comparison-table [data-price]{color:#183c5d;font-weight:700;font-size:15px}.help-search>label{display:block;color:#284b6c;font-size:15px;font-weight:650;margin-bottom:15px}.search-field{display:flex;gap:12px;align-items:center;max-width:700px;border:1px solid #dbe6f1;border-radius:10px;padding:10px 18px;background:#f8fafd;transition:border-color .2s,box-shadow .2s}.search-field:focus-within{border-color:#81b1d8;box-shadow:0 0 0 3px #23629810}.search-field>span{font-size:26px;color:#86a4bf}.search-field input{border:0;background:transparent;outline:none;font:inherit;font-size:14px;min-width:0;width:100%;padding:7px}.help-search>p{font-size:11px;color:#8fa1b3;margin:20px 0}.help-results{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.help-result{display:grid;grid-template-columns:1fr auto;gap:10px;padding:24px;border:1px solid #e5ecf4;border-radius:10px;text-decoration:none;background:#fff;transition:border-color .2s,background-color .2s}.help-result:hover{background:#f7fafd;border-color:#a4c0d8}.help-result b{color:#315371;font-size:15px}.help-result>span{grid-column:1/-1;color:#889aad;font-size:12px;line-height:1.8}.help-result small{grid-column:2;grid-row:1;color:#5088b2;font-size:11px}.help-empty{font-size:14px;color:#8b9eb1;padding:20px}.workspace-overview{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:35px}.overview-card{padding:25px 28px;background:linear-gradient(135deg,#fff,#f5f9fd);border:1px solid #e3ebf4;border-radius:12px;display:flex;flex-direction:column}.overview-card>span{font-size:12px;color:#8296aa}.overview-card strong{font-size:40px;color:#284e70;margin:12px 0;letter-spacing:-.04em}.overview-card small{font-size:11px;color:#9aadbf}.workspace-tools{display:flex;gap:16px;align-items:center;margin-bottom:22px;flex-wrap:wrap}.order-filters{display:flex;gap:4px;background:#f2f6fb;border:1px solid #e1eaf3;padding:4px;border-radius:9px}.order-filters button{border:0;background:transparent;padding:10px 15px;color:#8094a8;font-size:12px;font-weight:600;border-radius:6px}.order-filters button.selected{background:#234969;color:#fff}.order-search{margin-left:auto}.order-search input{padding:12px 14px;font:inherit;font-size:12px;border:1px solid #dfe9f3;border-radius:8px;outline:none;background:#fbfcfe}.order-search input:focus{border-color:#7fb0d6}.refresh-button{font-size:12px;background:#fff;border:1px solid #dfe8f1;border-radius:8px;padding:12px 15px;color:#4b7ba1}.refresh-button:hover{background:#f5f9fc}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.article-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:70px;max-width:1160px;margin:60px auto 90px}.article-layout .article-page{margin:0;max-width:none;padding:0}.article-toc{position:sticky;top:120px;height:max-content;padding-right:26px;border-right:1px solid #e5edf5}.article-toc b{font-size:12px;display:block;margin-bottom:20px;color:#54738e}.article-toc a{display:block;font-size:12px;line-height:1.8;text-decoration:none;color:#8fa0b1;padding:10px 0}.article-toc a:hover{color:#2677b3}
@media(max-width:1250px){.article-layout{margin-left:48px;margin-right:48px;gap:45px}}
@media(max-width:800px){.workspace-overview{gap:12px}.overview-card{padding:20px}.overview-card strong{font-size:32px}.overview-card small{line-height:1.7}.order-search{margin-left:0}.order-search input{max-width:210px}.article-layout{display:block;margin:40px 24px}.article-toc{position:static;display:flex;flex-wrap:wrap;gap:6px 20px;border:0;border-bottom:1px solid #e5edf5;padding:0 0 20px;margin-bottom:35px}.article-toc b{width:100%;margin-bottom:6px}.article-toc a{padding:5px 0}}
@media(max-width:600px){.workspace-overview{grid-template-columns:1fr}.overview-card{display:grid;grid-template-columns:1fr auto;align-items:center;padding:18px 22px}.overview-card strong{grid-row:1/3;grid-column:2;margin:0}.overview-card small{margin-top:6px}.help-results{grid-template-columns:1fr}.workspace-tools{gap:12px}.order-filters{width:100%;justify-content:space-between}.order-filters button{flex:1;padding:9px 11px}.order-search{flex:1;min-width:0}.order-search input{width:100%;max-width:none}.comparison-table th,.comparison-table td{padding:16px 20px}}