/* Shared navigation, concise learning overview, and consultation window. */
.simple-site{font-family:system-ui,-apple-system,'Segoe UI','Microsoft YaHei',sans-serif;background:#090b0d;color:#f4f5f6;line-height:1.65}
.simple-site .nav{background:#090b0df5;backdrop-filter:blur(16px);padding-block:18px;gap:24px}.simple-site .brand{font-size:16px;white-space:normal;line-height:1.4}.simple-site .brand-icon{padding:5px 8px;flex:none}.simple-site .nav nav{gap:22px}.simple-site .nav nav>a{font-size:13px}.simple-site .language-control{margin:0}.simple-site .language-control select{max-width:120px}.simple-site .small-cta{white-space:nowrap;padding:9px 17px;border-radius:8px}.simple-site main{min-height:50vh}.simple-site .eyebrow{font-size:12px;letter-spacing:1.3px;margin:0 0 14px}.simple-site .container{width:min(1120px,calc(100% - 48px))}
.simple-hero{padding:70px 0 0;background:radial-gradient(ellipse at 75% 0%,#123b3638,transparent 65%)}.simple-hero-grid{display:grid;grid-template-columns:1.4fr 1fr;align-items:center;gap:70px}.simple-hero h1{font-size:clamp(36px,3.6vw,54px);line-height:1.2;letter-spacing:-1.5px;margin:0 0 24px;font-weight:800}.simple-hero h1 span{color:#63dccc}.simple-intro{max-width:610px;font-size:17px;color:#bdc3ca;margin:0 0 30px}.simple-actions{display:flex;gap:12px;flex-wrap:wrap}.simple-primary,.simple-secondary{font:inherit;display:inline-flex;justify-content:center;align-items:center;gap:8px;min-height:46px;padding:12px 20px;border-radius:8px;font-size:14px;font-weight:700;border:1px solid transparent;line-height:1.45;cursor:pointer;text-align:center}.simple-primary{color:#10120c;background:#ffdd00}.simple-primary:hover{background:#ffe84f}.simple-secondary{color:#eceff2;background:transparent;border-color:#424950}.simple-secondary:hover{border-color:#83d9cb;background:#14201e}.simple-muted{color:#9ba4ad;font-size:14px}.simple-hero .simple-muted{margin-top:18px;font-size:12px}.simple-index{border:1px solid #333a40;background:#13181c;border-radius:14px;padding:22px}.simple-index>p{margin:0 0 14px;font-size:12px;color:#9ba4ad}.simple-index a{display:flex;align-items:center;gap:12px;padding:13px 0;border-top:1px solid #2b3339;font-size:14px}.simple-index a:hover{color:#ffdd00}.simple-index a>span{font-size:11px;color:#6bd6c9}.simple-index a>b{margin-left:auto;color:#74818c;font-weight:400}.simple-stats{display:flex;gap:40px;padding-block:28px;margin-top:45px!important;border-top:1px solid #293137;border-bottom:1px solid #293137;color:#9ba4ad;font-size:13px}.simple-stats b{font-size:24px;font-weight:750;color:#fff;margin-right:7px}
.simple-section{padding:65px 0;scroll-margin-top:25px}.simple-section h2{font-size:clamp(26px,3vw,36px);line-height:1.25;letter-spacing:-.7px;margin:0 0 18px}.simple-section-intro{max-width:730px;margin-bottom:20px}.simple-time-note{max-width:100%;background:#141a1d;border-left:2px solid #71cfc0;padding:13px 17px;border-radius:0 7px 7px 0;font-size:12px;color:#aeb8c0;margin:0 0 28px}.simple-course-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.simple-course{border:1px solid #30373d;border-radius:12px;padding:26px;background:#111619;scroll-margin-top:110px;display:flex;flex-direction:column;min-width:0}.simple-course-top{display:flex;align-items:center;justify-content:space-between;color:#73808a;font-size:11px;margin-bottom:20px}.simple-course-icon{font-size:22px;font-weight:800;line-height:1;color:var(--course-accent);background:color-mix(in srgb,var(--course-accent) 10%,#111619);border:1px solid color-mix(in srgb,var(--course-accent) 24%,#111619);border-radius:10px;width:46px;height:44px;display:grid;place-content:center}.simple-course h3{font-size:24px;line-height:1.3;margin:0 0 10px}.simple-course-summary{color:#9ba4ad;font-size:14px;margin:0 0 22px}.simple-label{font-size:11px;color:var(--course-accent);font-weight:700;margin:0 0 10px}.simple-course ul{padding:0;margin:0 0 23px;list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:8px 14px;font-size:13px;min-height:72px}.simple-course li{position:relative;padding-left:13px}.simple-course li:before{content:'·';position:absolute;left:0;color:var(--course-accent)}.simple-result{margin-top:auto;background:#1a2125;border-radius:7px;padding:13px 15px;min-height:88px}.simple-result>span{font-size:11px;color:#92a3ae}.simple-result p{font-size:14px;margin:6px 0 0}.simple-time{display:flex;justify-content:space-between;align-items:center;gap:12px;margin:19px 0;color:#9ba4ad;font-size:12px}.simple-time b{color:var(--course-accent);font-size:22px;white-space:nowrap}.simple-time small{font-size:12px}.simple-card-actions{padding-top:17px;border-top:1px solid #2a3339;display:flex;align-items:center;flex-wrap:wrap;gap:14px;justify-content:space-between;font-size:12px}.simple-card-actions a{color:#f4f5f6}.simple-card-actions a:hover{text-decoration:underline}.simple-card-actions a span{color:#7b8891}.simple-card-actions button{background:transparent;color:#bfcbd3;border:1px solid #414b53;border-radius:6px;padding:7px 10px;font-size:12px}.simple-card-actions button:hover{border-color:var(--course-accent);color:var(--course-accent)}
.simple-alternate{background:#101518;border-block:1px solid #273037}.simple-section-heading{display:flex;align-items:center;justify-content:space-between;gap:20px}.simple-section-heading h2{margin:0}.simple-project-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:28px}.simple-project{text-align:left;position:relative;background:#161d21;border:1px solid #303b43;border-radius:10px;color:#fff;padding:23px;cursor:pointer;min-width:0}.simple-project:hover{border-color:#6bd6c9}.simple-project>span{font-size:10px;color:#6bd6c9;letter-spacing:1px}.simple-project h3{font-size:19px;margin:20px 0 10px;line-height:1.4}.simple-project p{font-size:12px;color:#9ba4ad;padding-right:10px}.simple-project>b{position:absolute;bottom:15px;right:17px;font-weight:400;color:#71828e}.simple-step-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:26px;margin-top:35px}.simple-step-grid>div{border-top:1px solid #38434b;padding-top:16px}.simple-step-grid span{color:#70d6c6;font-size:12px}.simple-step-grid h3{font-size:18px;margin:12px 0 8px}.simple-step-grid p{font-size:13px;color:#9ba4ad;margin:0}.simple-last{margin-top:55px;display:flex;justify-content:space-between;align-items:center;gap:25px;background:#18231f;border:1px solid #32463b;border-radius:12px;padding:30px}.simple-last h2{font-size:24px;letter-spacing:0;margin-bottom:10px}.simple-last p{font-size:13px;color:#b3c1b9;margin:0}.simple-last>button{flex-shrink:0}
.simple-site footer{padding:38px 0 90px;background:#090b0d;border-top:1px solid #30373d}.simple-footer-top{display:flex;justify-content:space-between;gap:40px}.simple-site .footer-links{display:flex;flex-wrap:wrap;gap:16px 24px;align-content:flex-start;margin:0;max-width:480px;font-size:13px}.simple-site .footer-links .plain-btn{font-size:13px;margin:0;padding:0;color:#b8c2ca}.simple-site .footer-links a{color:#b8c2ca}.simple-footer-bottom{border-top:1px solid #283037;margin-top:25px;padding-top:20px;display:flex;justify-content:space-between;gap:30px;color:#7f8b95;font-size:11px}.simple-footer-bottom p{max-width:610px;margin:0}.simple-company{font-size:13px;font-style:normal;color:#b8c2ca;margin-top:20px}.simple-contact-page{max-width:750px!important}.simple-contact-page h1{font-size:38px;line-height:1.3}.simple-contact-page>.simple-primary{margin:20px 0}
.consultation-launch{position:fixed;right:24px;bottom:22px;z-index:40;display:flex;gap:9px;align-items:center;box-shadow:0 6px 28px #0009;border:1px solid #f2d800;border-radius:50px;background:#ffdd00;color:#13170a;padding:13px 21px;font-size:14px;font-weight:750}.consultation-launch span{font-size:20px;line-height:1}.consultation-launch:hover{background:#ffe844}.consultation-open{overflow:hidden}.consultation-dialog{position:fixed;inset:auto 24px 86px auto;margin:0;width:400px;max-width:calc(100vw - 32px);max-height:calc(100dvh - 110px);padding:0;border:1px solid #45525b;border-radius:14px;background:#131a1f;color:#f4f5f6;box-shadow:0 16px 70px #000a;overflow:hidden}.consultation-dialog::backdrop{background:#0007}.consultation-header{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:18px 20px;background:#1d2b2c;border-bottom:1px solid #39474d}.consultation-header strong{font-size:16px}.consultation-header p{margin:3px 0 0;font-size:11px;color:#a7c2bf}.consultation-close{background:transparent;border:0;color:#fff;font-size:26px;min-width:40px;min-height:40px;line-height:1}.consultation-scroll{padding:20px;overflow-y:auto;max-height:calc(100dvh - 205px);overscroll-behavior:contain}.consultation-greeting{background:#223135;border-radius:0 10px 10px 10px;font-size:13px;line-height:1.7;padding:14px 16px;margin-bottom:20px;border:1px solid #344a4d}.consultation-dialog label{display:block;font-size:12px;margin:13px 0 6px;color:#c6d0d6}.consultation-dialog input,.consultation-dialog select,.consultation-dialog textarea{width:100%;box-sizing:border-box;min-height:44px;border:1px solid #4b5b65;border-radius:7px;background:#0e1418;color:#f4f5f6;padding:10px 12px;font:inherit;font-size:14px}.consultation-dialog input::placeholder{color:#8798a3}.consultation-dialog textarea{resize:vertical;min-height:170px;line-height:1.7}.consultation-dialog .simple-primary,.consultation-dialog .simple-secondary{width:100%;margin-top:12px}.consultation-note{font-size:11px;color:#9eb0b9;line-height:1.8;margin:14px 0 4px}.consultation-error{font-size:12px;color:#ffad9b;margin:5px 0}.consultation-error:empty{display:none}.consultation-ready{font-size:13px;color:#77d9c9;padding:11px;background:#1e3530;border-radius:6px}.consultation-edit{display:block;margin:15px auto 0;color:#b3c3cb}.consultation-dialog [role=status]:not(.consultation-greeting){font-size:12px;line-height:1.7}.simple-site [hidden]{display:none!important}
@media(min-width:1000px){.simple-course:last-child{grid-column:1 / -1;display:grid;grid-template-columns:1fr 1fr;column-gap:40px}.simple-course:last-child .simple-course-top,.simple-course:last-child h3,.simple-course:last-child .simple-course-summary,.simple-course:last-child .simple-label,.simple-course:last-child ul{grid-column:1}.simple-course:last-child .simple-result{grid-column:2;grid-row:2 / 5;align-self:start;margin-top:0}.simple-course:last-child .simple-time{grid-column:2;grid-row:5;align-self:center}.simple-course:last-child .simple-card-actions{grid-column:1 / -1}.simple-course:last-child ul{min-height:0}}
@media(max-width:900px){.simple-hero-grid{gap:30px;grid-template-columns:1.25fr 1fr}.simple-site .nav{gap:15px;padding-inline:24px}.simple-site .nav nav{gap:12px}.simple-site .nav nav>a{display:none}.simple-project-grid{gap:12px}.simple-project{padding:18px}.simple-footer-top{gap:25px}.simple-site .footer-links{max-width:360px}}
@media(max-width:650px){.simple-site .container{width:calc(100% - 32px)}.simple-site .nav{padding:12px 16px;gap:8px}.simple-site .nav .brand{font-size:12px;max-width:148px}.simple-site .nav nav{gap:8px}.simple-site .small-cta{font-size:11px;padding:8px 10px}.simple-site .language-control select{max-width:95px;font-size:11px;padding:7px 4px}.simple-site .nav .brand-icon{font-size:13px}.simple-hero{padding-top:36px}.simple-hero-grid{grid-template-columns:1fr;gap:25px}.simple-hero h1{font-size:35px;letter-spacing:-.9px}.simple-intro{font-size:15px;margin-bottom:22px}.simple-actions{gap:10px}.simple-primary,.simple-secondary{font-size:13px;padding:11px 16px}.simple-index{padding:18px}.simple-index a{font-size:13px;padding-block:10px}.simple-stats{gap:15px;justify-content:space-between;align-items:baseline;padding-block:20px;margin-top:26px!important;font-size:10px}.simple-stats span{flex:1}.simple-stats b{display:block;font-size:25px;margin:0 0 2px}.simple-section{padding:42px 0}.simple-section h2{font-size:26px;line-height:1.35}.simple-course-grid{grid-template-columns:1fr;gap:16px}.simple-course{padding:22px}.simple-course h3{font-size:23px}.simple-course ul{font-size:12px;min-height:0}.simple-course-summary{margin-bottom:18px}.simple-time{font-size:11px}.simple-time b{font-size:22px}.simple-card-actions{gap:12px;font-size:12px}.simple-card-actions a{flex:1}.simple-card-actions a span{white-space:nowrap}.simple-section-heading{align-items:flex-start;flex-direction:column;gap:14px}.simple-project-grid{grid-template-columns:1fr}.simple-project h3{margin-top:12px;font-size:20px}.simple-project p{margin-bottom:0}.simple-step-grid{grid-template-columns:1fr 1fr;gap:24px 20px;margin-top:24px}.simple-last{flex-direction:column;align-items:stretch;margin-top:34px;padding:24px;gap:18px}.simple-last h2{font-size:23px}.simple-site footer{padding-top:28px}.simple-footer-top{display:block}.simple-site .footer-links{max-width:none;margin-top:22px;gap:12px 20px;font-size:12px}.simple-site .footer-links .plain-btn{font-size:12px}.simple-footer-bottom{display:block;font-size:10px}.simple-footer-bottom p{margin-top:10px}.consultation-launch{right:16px;bottom:16px;padding:12px 18px;font-size:13px}.consultation-dialog{inset:auto 8px 8px;max-width:calc(100vw - 16px);width:auto;max-height:calc(100dvh - 16px);border-radius:13px}.consultation-scroll{max-height:calc(100dvh - 110px);padding:18px}.consultation-dialog input,.consultation-dialog select,.consultation-dialog textarea{font-size:16px}.simple-contact-page h1{font-size:30px}}
@media(prefers-reduced-motion:reduce){.simple-site{scroll-behavior:auto}.simple-site *{animation:none!important;transition:none!important}}
.simple-index>p>small{display:block;color:#758f8a;font-size:10px;margin-top:3px}.simple-index a{gap:11px}.simple-index-copy{min-width:0;flex:1}.simple-index-copy strong{display:block;font-size:13px;font-weight:650;line-height:1.4}.simple-index-copy>small{display:block;color:#97a5ad;font-size:11px;line-height:1.4;margin-top:3px}.simple-index a>b{flex:none;text-align:right;font-size:13px;color:#74d8c8;font-variant-numeric:tabular-nums}.simple-index a>b>small{display:block;font-size:10px;color:#8ca59e}.simple-index a>.simple-index-no{flex:none;font-size:10px}
.consultation-dialog{box-sizing:border-box;height:min(720px,calc(100vh - 110px));height:min(720px,calc(100dvh - 110px))}.consultation-dialog[open]{display:grid;grid-template-rows:auto minmax(0,1fr) auto}.consultation-header{min-width:0}.consultation-scroll{min-height:0;min-width:0;max-height:none;overflow-y:auto;-webkit-overflow-scrolling:touch;scroll-padding-block:16px}.consultation-footer{padding:12px 20px 16px;background:#172126;border-top:1px solid #39474d}.consultation-footer .simple-primary{margin:0}.consultation-optional{margin-top:14px;border:0;border-radius:0;background:none;padding:0}.consultation-optional summary{font-size:12px;color:#a8b9c2;cursor:pointer;padding:5px 0}.consultation-optional input{margin-top:7px}
@media(max-width:650px){.simple-index a{padding-block:9px}.simple-index-copy strong{font-size:12px}.simple-index-copy>small{font-size:10px}.simple-index a>b{font-size:12px}.consultation-scroll{max-height:none}.consultation-footer{padding:12px 18px 16px}}
.consultation-dialog .consultation-consent{display:flex;align-items:flex-start;gap:9px;margin:17px 0 9px;font-size:12px;line-height:1.8;color:#bdcfc5}.consultation-dialog .consultation-consent input{width:18px;min-width:18px;height:18px;min-height:18px;margin:3px 0 0;padding:0;accent-color:#ffdd00}.consultation-direct{display:inline-block;margin-top:8px;font-size:12px;color:#a9d5c6;border-bottom:1px solid #446457;padding-bottom:3px}.consultation-footer button:disabled{opacity:.7;cursor:wait}
/* A definite viewport-sized grid prevents iOS from collapsing the form row. */
@media(max-width:650px){.consultation-dialog{inset:var(--consultation-top,0px) 0 auto;margin:0;width:100%;max-width:100%;height:100vh;height:var(--consultation-height,100dvh);max-height:none;border:0;border-radius:0}.consultation-header{padding:calc(10px + env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) 10px max(16px,env(safe-area-inset-left,0px))}.consultation-close{min-width:44px;min-height:44px}.consultation-scroll{padding:16px max(16px,env(safe-area-inset-right,0px)) 20px max(16px,env(safe-area-inset-left,0px))}.consultation-greeting{padding:12px 14px;margin-bottom:14px}.consultation-dialog label{font-size:13px}.consultation-footer{padding:10px max(16px,env(safe-area-inset-right,0px)) calc(10px + env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px))}.consultation-footer .simple-primary{min-height:48px}.consultation-dialog textarea{resize:none}}