/* Help Center */
.help-page{overflow:hidden}.help-hero{position:relative;padding:108px 0 92px;background:rgba(0,143,90,.035);border-bottom:1px solid var(--line);overflow:hidden}.help-hero-glow{position:absolute;right:-80px;top:-100px;width:440px;height:440px;background:rgba(0,143,90,.12);border-radius:50%;filter:blur(70px)}.help-hero-inner{text-align:center;position:relative;z-index:1}.help-kicker{display:inline-flex;align-items:center;gap:8px;padding:9px 15px;background:var(--gs);color:var(--g);border-radius:999px;font-size:11px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;margin-bottom:25px}.help-hero h1{font-size:clamp(43px,6vw,70px);line-height:1.08;letter-spacing:-2.5px;font-weight:900;margin:0 0 35px}.help-hero h1 span,.help-category-head h1 span{color:var(--g);font-style:italic}.help-search{position:relative;width:min(100%,720px);margin:auto}.help-search svg{position:absolute;left:23px;top:50%;transform:translateY(-50%);width:23px;color:var(--muted);pointer-events:none}.help-search input{width:100%;box-sizing:border-box;padding:19px 24px 19px 62px;background:#fff;border:1px solid var(--line);border-radius:20px;outline:none;font:inherit;font-size:16px;font-weight:700;color:var(--ink);box-shadow:0 15px 35px rgba(15,23,42,.09);transition:.2s}.help-search input:focus{border-color:var(--g);box-shadow:0 0 0 6px rgba(0,143,90,.07),0 18px 40px rgba(15,23,42,.1)}.help-categories{padding-top:82px;padding-bottom:90px}.help-category-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.help-category-card{padding:32px;border:1px solid var(--line);border-radius:30px;background:#fff;box-shadow:0 8px 25px rgba(15,23,42,.04);transition:.25s}.help-category-card:hover{transform:translateY(-4px);box-shadow:0 20px 45px rgba(15,23,42,.1)}.help-cat-icon{width:56px;height:56px;border-radius:17px;display:grid;place-items:center;color:#fff;font-size:25px;font-weight:900;margin-bottom:22px;background:var(--g);box-shadow:0 10px 22px rgba(0,143,90,.18)}.help-icon-getting-started{background:#f59e0b}.help-icon-payments-billing{background:#10b981}.help-icon-exam-courses{background:var(--g)}.help-category-card h2{font-size:24px;font-weight:900;margin:0 0 22px}.help-category-card ul{list-style:none;padding:0;margin:0;display:grid;gap:13px}.help-category-card li a{display:flex;align-items:center;justify-content:space-between;gap:15px;color:var(--muted);font-size:14px;font-weight:800;text-decoration:none;transition:.2s}.help-category-card li a:hover{color:var(--g)}.help-category-card li a span{opacity:0;transform:translateX(-6px);transition:.2s;font-size:20px}.help-category-card li a:hover span{opacity:1;transform:none}.help-see-all{display:flex;align-items:center;gap:8px;margin-top:26px;color:var(--g);font-size:11px;font-weight:900;letter-spacing:.12em;text-transform:uppercase;text-decoration:none}.help-see-all span{font-size:17px}.help-no-results{text-align:center;padding:45px;border:1px dashed var(--line);border-radius:25px;margin-bottom:30px}.help-no-results h3{margin:0;font-size:23px}.help-no-results p{margin:8px 0 0;color:var(--muted);font-weight:700}.help-support{padding:90px 0;background:rgba(0,143,90,.035)}.help-support-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.help-support h2{font-size:clamp(38px,4vw,54px);line-height:1.12;letter-spacing:-2px;font-weight:900;margin:0 0 24px}.help-support h2 span{color:var(--g);font-style:italic}.help-support>div>div>p,.help-support-grid>div>p{max-width:520px;color:var(--muted);font-size:17px;line-height:1.8;font-weight:600}.help-support-links{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:30px}.help-support-links a{padding:20px;border:1px solid var(--line);border-radius:22px;background:#fff;display:flex;align-items:center;gap:13px;text-decoration:none;color:var(--ink);transition:.2s}.help-support-links a:hover{border-color:var(--g);box-shadow:0 12px 25px rgba(15,23,42,.07)}.help-support-links strong{font-size:23px}.help-support-links small,.help-phone small{display:block;color:var(--muted);font-size:9px;text-transform:uppercase;letter-spacing:.12em;font-weight:900;margin-bottom:3px}.help-support-links span{font-weight:900}.help-hotline{padding:48px;border-radius:38px;background:#0f172a;color:#fff;position:relative;overflow:hidden;box-shadow:0 25px 55px rgba(15,23,42,.17)}.help-hotline:after{content:"";position:absolute;right:-70px;top:-80px;width:230px;height:230px;border-radius:50%;background:rgba(0,143,90,.24);filter:blur(40px)}.help-hotline h3,.help-hotline p,.help-phone,.help-hotline>a{position:relative;z-index:1}.help-hotline h3{font-size:28px;margin:0 0 6px;font-weight:900}.help-hotline p{color:rgba(255,255,255,.58);font-weight:700}.help-phone{display:flex;align-items:center;gap:17px;margin:30px 0}.help-phone>strong{width:60px;height:60px;border-radius:16px;background:var(--g);display:grid;place-items:center;font-size:24px}.help-phone span{font-size:24px;font-weight:900}.help-phone small{color:rgba(255,255,255,.5)}.help-hotline>a{display:block;text-align:center;padding:18px;border-radius:18px;background:#fff;color:#0f172a;text-decoration:none;font-size:17px;font-weight:900}.help-narrow{max-width:900px}.help-back{display:inline-flex;align-items:center;gap:8px;color:var(--muted);font-weight:800;text-decoration:none;margin-bottom:40px}.help-back:hover{color:var(--g)}.help-article-hero{padding:80px 0 70px;background:rgba(0,143,90,.035);border-bottom:1px solid var(--line)}.help-pill{display:inline-block;padding:7px 13px;background:var(--gs);color:var(--g);border-radius:999px;font-size:10px;font-weight:900;letter-spacing:.1em;text-transform:uppercase}.help-article-hero h1{font-size:clamp(38px,5vw,58px);line-height:1.12;letter-spacing:-2px;font-weight:900;margin:20px 0 0}.help-article-section{padding-top:70px}.help-article-content{font-size:18px;line-height:1.9;color:rgba(15,23,42,.82);font-weight:500}.help-article-content p{margin:0 0 25px}.help-feedback{margin-top:65px;padding:30px;border:1px solid var(--line);border-radius:28px;background:#fff;display:flex;align-items:center;justify-content:space-between;gap:25px;box-shadow:0 12px 30px rgba(15,23,42,.05)}.help-feedback h3{margin:0 0 6px;font-size:21px;font-weight:900}.help-feedback p{margin:0;color:var(--muted);font-weight:700}.help-feedback-actions{display:flex;gap:10px}.help-feedback-actions button{border:0;border-radius:14px;padding:13px 24px;background:var(--g);color:#fff;font-weight:900;cursor:pointer}.help-feedback-actions button.secondary{background:var(--surface);color:var(--ink)}.help-category-hero{padding:70px 0;background:rgba(0,143,90,.035);border-bottom:1px solid var(--line)}.help-category-head{display:flex;align-items:flex-end;justify-content:space-between;gap:35px}.help-category-head h1{font-size:clamp(40px,5vw,62px);margin:0 0 8px;font-weight:900;letter-spacing:-2px}.help-category-head p{margin:0;color:var(--muted);font-size:18px;font-weight:700}.help-search.small{width:380px;margin:0}.help-search.small input{padding-top:15px;padding-bottom:15px}.help-article-list{display:grid;gap:14px}.help-article-row{display:flex;align-items:center;gap:18px;padding:24px 26px;background:#fff;border:1px solid var(--line);border-radius:22px;text-decoration:none;color:var(--ink);transition:.2s}.help-article-row:hover{border-color:var(--g);box-shadow:0 12px 30px rgba(15,23,42,.08);transform:translateY(-2px)}.help-row-icon{width:43px;height:43px;display:grid;place-items:center;border-radius:13px;background:var(--gs);color:var(--g)}.help-article-row strong{font-size:17px;flex:1}.help-row-arrow{font-size:22px;color:var(--muted);transition:.2s}.help-article-row:hover .help-row-arrow{color:var(--g);transform:translateX(4px)}.help-empty{text-align:center;padding:50px;border:1px dashed var(--line);border-radius:24px;color:var(--muted);font-weight:800}
@media(max-width:950px){.help-category-grid{grid-template-columns:1fr 1fr}.help-support-grid{grid-template-columns:1fr;gap:45px}.help-category-head{align-items:flex-start;flex-direction:column}.help-search.small{width:100%}}
@media(max-width:650px){.help-hero{padding:78px 0 65px}.help-hero h1{font-size:42px;letter-spacing:-1.5px}.help-categories{padding-top:55px}.help-category-grid{grid-template-columns:1fr}.help-category-card{padding:26px}.help-support{padding:65px 0}.help-support-links{grid-template-columns:1fr}.help-hotline{padding:32px 25px}.help-phone span{font-size:19px}.help-feedback{align-items:flex-start;flex-direction:column}.help-feedback-actions{width:100%}.help-feedback-actions button{flex:1}.help-category-hero{padding:55px 0}.help-category-head h1{font-size:42px}.help-article-row{padding:19px}.help-article-row strong{font-size:15px}}