.secondary-main{padding:52px 0 90px}.sub-hero{padding:24px 0 42px}.sub-kicker{color:var(--accent);font-size:10px;font-weight:850;letter-spacing:.18em}.sub-hero h1{margin:12px 0 12px;font-size:clamp(34px,5vw,54px);line-height:1.12;letter-spacing:-.055em}.sub-hero h1 em{color:var(--accent);font-style:normal}.sub-hero p{max-width:690px;margin:0;color:var(--muted);font-size:14px;line-height:1.9}.agent-hero{display:grid;grid-template-columns:minmax(0,1fr) 330px;align-items:center;gap:48px}.point-row{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}.point-row span{padding:8px 10px;border:1px solid #d9eee9;border-radius:999px;background:#effaf8;color:#13877c;font-size:10px;font-weight:800}.hero-spotlight{position:relative;min-height:230px;padding:26px;border:1px solid #e1efe9;border-radius:22px;background:linear-gradient(145deg,#f4fffc,#e4f7f4);box-shadow:var(--shadow);overflow:hidden}.hero-spotlight:after{position:absolute;top:-80px;right:-30px;width:210px;height:210px;border-radius:50%;background:#c3f1e8;content:"";opacity:.7}.spotlight-icon{position:relative;z-index:1;display:block;margin-bottom:28px;color:#c98f18;font-size:43px}.hero-spotlight small,.hero-spotlight b,.hero-spotlight em{position:relative;z-index:1;display:block}.hero-spotlight small{color:#70908d;font-size:10px}.hero-spotlight b{margin-top:6px;color:#1b3540;font-size:17px}.hero-spotlight em{margin-top:4px;color:#7e9694;font-size:10px;font-style:normal}.hero-spotlight>div{position:relative;z-index:1;display:flex;justify-content:space-between;margin-top:28px;padding-top:13px;border-top:1px solid rgba(14,155,140,.14);color:#79918e;font-size:10px}.hero-spotlight strong{color:var(--accent-dark)}.plan-section{padding-top:22px}.section-intro{display:flex;align-items:flex-end;justify-content:space-between;gap:25px;margin-bottom:22px}.section-intro h2{margin:10px 0 5px;font-size:27px;letter-spacing:-.04em}.section-intro p{margin:0;color:#8490a0;font-size:12px}.plan-summary{min-width:200px;padding:16px 18px;border:1px solid #e7e0c7;border-radius:14px;background:#fffaf0}.plan-summary small,.plan-summary b,.plan-summary em{display:block}.plan-summary small{color:#99845c;font-size:10px}.plan-summary b{margin-top:3px;color:#8a6617;font-size:19px}.plan-summary em{margin-top:4px;color:#a48e69;font-size:10px;font-style:normal}.plan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.plan-card{position:relative;display:flex;min-height:410px;flex-direction:column;padding:24px;border:1px solid var(--line);border-radius:17px;background:#fff;box-shadow:0 9px 28px rgba(31,51,79,.05)}.plan-card.featured{border-color:#d9bc68;background:linear-gradient(145deg,#fffdf7,#f7fffd)}.plan-badge{position:absolute;top:16px;right:16px;padding:6px 8px;border-radius:999px;background:#fff1c9;color:#ae7910;font-size:9px;font-style:normal;font-weight:800}.plan-mark{display:grid;width:44px;height:44px;place-items:center;border-radius:13px;background:#eaf8f5;color:var(--accent);font-weight:850}.plan-card:nth-child(2) .plan-mark{background:#f1edff;color:#7b69c6}.plan-card:nth-child(3) .plan-mark{background:#fff4db;color:#c88816}.plan-card h3{margin:19px 0 7px;font-size:19px}.plan-card>p{min-height:39px;margin:0;color:#8390a0;font-size:11px;line-height:1.7}.plan-card dl{margin:18px 0 0;padding:0}.plan-card dl div{display:flex;justify-content:space-between;padding:10px 0;border-top:1px solid #edf1f3;font-size:11px}.plan-card dt{color:#8c97a5}.plan-card dd{margin:0;color:#273548;font-weight:800}.plan-saving{min-height:39px;margin-top:12px;color:#8793a1;font-size:10px;line-height:1.6}.plan-price{margin-top:auto;color:#172033;font-size:30px;letter-spacing:-.05em}.plan-action{display:flex;height:42px;align-items:center;justify-content:center;margin-top:15px;border-radius:9px;background:var(--accent);color:#fff;font-size:12px;font-weight:850;text-decoration:none}.plan-action:hover{background:var(--accent-dark)}.rules-box{display:flex;flex-wrap:wrap;gap:10px 18px;margin-top:15px;padding:16px;border:1px solid var(--line);border-radius:12px;background:#fbfcfd;color:#7c8997;font-size:10px}.rules-box b{color:#4f5e70}.tutorial-hero{padding-bottom:35px}.guide-panel{border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 10px 30px rgba(31,51,79,.05);overflow:hidden}.guide-panel>header{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;padding:23px 25px;border-bottom:1px solid #edf1f3}.guide-panel h2{margin:8px 0 0;font-size:23px}.guide-panel header p{max-width:350px;margin:0;color:#8a96a4;font-size:11px;line-height:1.7}.guide-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:16px}.guide-card{display:flex;min-height:133px;align-items:center;gap:15px;padding:17px;border:1px solid #e4eaf0;border-radius:13px;color:inherit;text-decoration:none;transition:.2s}.guide-card:hover{border-color:#a9ded6;background:#f9fffe;transform:translateY(-2px)}.guide-number{color:#a3b0bd;font-size:27px;font-weight:850}.guide-copy{display:block;min-width:0}.guide-copy small,.guide-copy b,.guide-copy em{display:block}.guide-copy small{color:var(--accent);font-size:9px;font-weight:850;letter-spacing:.12em}.guide-copy b{margin-top:7px;font-size:15px}.guide-copy em{margin-top:6px;color:#8894a2;font-size:10px;font-style:normal;line-height:1.6}.guide-card i{margin-left:auto;color:var(--accent);font-size:20px}.tutorial-detail{max-width:850px;margin:15px auto 0;padding:38px 45px 45px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 10px 30px rgba(31,51,79,.05)}.tutorial-detail h1{margin:12px 0 8px;font-size:34px}.detail-lead{margin:0;color:#7e8b9a;font-size:14px}.step-list{display:grid;gap:11px;margin-top:28px}.step-list article{display:flex;gap:16px;padding:19px;border-radius:13px;background:#f7fafb}.step-list article>span{color:var(--accent);font-size:18px;font-weight:850}.step-list h3{margin:0;font-size:14px}.step-list p{margin:6px 0 0;color:#84909d;font-size:11px;line-height:1.7}.guide-tip{display:flex;gap:12px;margin-top:22px;padding:14px 16px;border:1px solid #dcefe9;border-radius:11px;background:#effaf7;color:#5c817d;font-size:11px}.guide-tip b{color:var(--accent-dark)}.announcement-hero{padding-bottom:30px}.announcement-panel{border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 10px 30px rgba(31,51,79,.05);overflow:hidden}.notice-row{display:flex;align-items:flex-start;gap:15px;padding:22px 25px;border-bottom:1px solid #edf1f3}.notice-row:last-child{border-bottom:0}.notice-icon{display:grid;width:38px;height:38px;flex:none;place-items:center;border-radius:12px;background:#e9f8f5;color:var(--accent);font-size:18px;font-weight:850}.notice-row:nth-child(2) .notice-icon{background:#fff4df;color:#bf8111}.notice-row:nth-child(3) .notice-icon{background:#f0ecff;color:#806dca}.notice-row h2{margin:7px 0 4px;font-size:16px}.notice-row p{margin:0;color:#83909e;font-size:11px;line-height:1.7}.notice-row i{margin-left:auto;color:#a2afba;font-size:20px;font-style:normal}.notice-meta{display:flex;gap:12px;color:#92a0ad;font-size:9px}.notice-meta span{color:var(--accent);font-weight:850;letter-spacing:.1em}
@media(max-width:900px){.agent-hero{grid-template-columns:1fr}.hero-spotlight{max-width:430px}.plan-grid{grid-template-columns:1fr 1fr}.section-intro{align-items:flex-start;flex-direction:column}.plan-summary{min-width:0}.guide-panel>header{align-items:flex-start;flex-direction:column}}
@media(max-width:640px){.secondary-main{padding:30px 0 55px}.sub-hero h1{font-size:39px}.agent-hero{gap:25px}.plan-grid,.guide-grid{grid-template-columns:1fr}.plan-card{min-height:370px}.tutorial-detail{padding:26px 17px}.notice-row{padding:18px 15px}.notice-row h2{font-size:14px}}
.account-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.account-profile{grid-column:1/-1;display:flex;align-items:center;gap:14px;padding:22px;border:1px solid var(--line);border-radius:16px;background:#fff}.avatar.large{width:48px;height:48px;font-size:18px}.account-profile b,.account-profile small{display:block}.account-profile b{font-size:16px}.account-profile small{margin-top:5px;color:#8b97a4;font-size:10px}.account-profile .plan-action{width:130px;margin:0 0 0 auto}.account-stats{display:contents}.account-stats article{min-height:112px;padding:20px;border:1px solid var(--line);border-radius:15px;background:#fff}.account-stats small,.account-stats b{display:block}.account-stats small{color:#8b97a4;font-size:11px}.account-stats b{margin-top:13px;font-size:25px}.account-panel{grid-column:1/-1;border:1px solid var(--line);border-radius:16px;background:#fff;overflow:hidden}.account-panel header{padding:18px 20px;border-bottom:1px solid #edf1f3}.account-panel h2{margin:0;font-size:16px}.account-links{display:grid;grid-template-columns:repeat(3,1fr)}.account-links a{display:flex;align-items:center;gap:11px;padding:20px;border-right:1px solid #edf1f3;color:inherit;text-decoration:none}.account-links a:last-child{border-right:0}.account-links a:hover{background:#f8fcfb}.account-links a>b{display:grid;width:34px;height:34px;place-items:center;border-radius:10px;background:#eaf8f5;color:var(--accent);font-size:18px}.account-links strong,.account-links small{display:block}.account-links strong{font-size:12px}.account-links small{margin-top:5px;color:#8b97a4;font-size:9px;line-height:1.5}.account-links i{margin-left:auto;color:var(--accent);font-style:normal}@media(max-width:640px){.account-grid{grid-template-columns:1fr}.account-profile{align-items:flex-start;flex-wrap:wrap}.account-profile .plan-action{width:100%;margin:8px 0 0}.account-links{grid-template-columns:1fr}.account-links a{border-right:0;border-bottom:1px solid #edf1f3}.account-links a:last-child{border-bottom:0}}
.narrow-main{max-width:900px}.lookup-panel,.ticket-panel,.share-guide{padding:28px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:0 10px 30px rgba(31,51,79,.05)}.lookup-panel>label,.ticket-form label{display:grid;gap:8px;color:#697688;font-size:11px;font-weight:800}.lookup-row{display:flex;gap:10px;margin-top:9px}.lookup-row input,.ticket-form input,.ticket-form textarea{height:48px;padding:0 13px;border:1px solid #dce4eb;border-radius:11px;outline:0;font:inherit}.lookup-row input{flex:1}.lookup-row button,.ticket-form button{height:48px;padding:0 20px;border:0;border-radius:10px;background:var(--accent);color:#fff;font-weight:800}.lookup-result{display:grid;min-height:160px;place-items:center;align-content:center;margin-top:18px;border:1px dashed #cfdde5;border-radius:13px;color:#7e8a98;text-align:center}.lookup-result b,.lookup-result small{display:block}.lookup-result small{margin-top:6px;font-size:10px}.result-icon{display:grid;width:38px;height:38px;place-items:center;margin-bottom:10px;border-radius:50%;background:#eaf8f5;color:var(--accent);font-size:20px}.support-top{display:flex;align-items:center;gap:13px}.support-icon{display:grid;width:46px;height:46px;place-items:center;border-radius:13px;background:#eaf8f5;color:var(--accent);font-size:25px}.support-top h2{margin:0;font-size:20px}.support-top p{margin:5px 0 0;color:#8a96a4;font-size:11px}.ticket-form{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-top:24px}.ticket-form .full{grid-column:1/-1}.ticket-form textarea{height:auto;padding-top:12px;resize:vertical}.ticket-form button{grid-column:1/-1}.task-link-row{display:flex;gap:10px;margin-top:22px}.task-link-row a{padding:10px 14px;border-radius:9px;background:var(--accent);color:#fff;font-size:11px;font-weight:800;text-decoration:none}.task-link-row a+ a{background:#eaf8f5;color:var(--accent-dark)}.task-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.task-stats article{padding:22px;border:1px solid var(--line);border-radius:15px;background:#fff}.task-stats small,.task-stats b{display:block}.task-stats small{color:#8995a3;font-size:11px}.task-stats b{margin-top:10px;font-size:25px}.share-guide{margin-top:15px}.share-guide h2{margin:0 0 10px;font-size:18px}.share-guide div{display:flex;align-items:center;gap:14px;padding:15px 0;border-top:1px solid #edf1f3}.share-guide div span{color:var(--accent);font-weight:850}.share-guide p{margin:0;color:#697688;font-size:12px}@media(max-width:640px){.lookup-row,.ticket-form{display:grid;grid-template-columns:1fr}.lookup-row button,.ticket-form button{width:100%}.ticket-form .full{grid-column:auto}.task-stats{grid-template-columns:1fr}.lookup-panel,.ticket-panel,.share-guide{padding:19px}}
.login-shell{display:grid;min-height:100vh;place-items:center;padding:30px;background:radial-gradient(circle at 50% 0,#e9faf7 0,transparent 36%),var(--bg)}.login-shell>.brand{position:absolute;top:28px;left:32px}.login-card{width:min(430px,100%);padding:32px;border:1px solid var(--line);border-radius:18px;background:#fff;box-shadow:var(--shadow)}.login-card h1{margin:12px 0 8px;font-size:27px}.login-card p{margin:0 0 25px;color:#85919f;font-size:12px}.login-card label{display:grid;gap:7px;margin-top:15px;color:#6f7c8e;font-size:11px;font-weight:800}.login-card input{height:46px;padding:0 12px;border:1px solid #dce4eb;border-radius:10px;outline:0}.login-card button{width:100%;height:47px;margin-top:22px;border:0;border-radius:10px;background:var(--accent);color:#fff;font-weight:850}.login-card>a{display:block;margin-top:16px;color:var(--accent-dark);font-size:11px;text-align:center;text-decoration:none}@media(max-width:640px){.login-shell>.brand{top:18px;left:18px}.login-card{padding:25px}}
.login-card form{display:grid;gap:0}.auth-switch{display:block;width:100%;margin-top:16px;border:0;background:transparent;color:var(--accent-dark);font-size:11px;font-weight:800;cursor:pointer}.auth-switch:hover{text-decoration:underline}.auth-toast{position:fixed;right:24px;bottom:24px;z-index:10;padding:13px 17px;border:1px solid #ccece6;border-radius:10px;background:#fff;color:#ad3e45;box-shadow:var(--shadow);font-size:12px;opacity:0;transform:translateY(10px);transition:.2s;pointer-events:none}.auth-toast.show{opacity:1;transform:translateY(0)}
.task-catalog{margin-top:26px;padding:28px;border:1px solid var(--line);border-radius:16px;background:#fff}.task-catalog header{margin-bottom:18px}.task-catalog h2{margin:8px 0 0;font-size:23px}.task-catalog-grid{display:grid;gap:11px}.task-catalog-grid article{display:flex;align-items:center;gap:14px;padding:15px;border:1px solid #dcebea;border-radius:12px;background:#fbfefd}.task-catalog-grid article>b{display:grid;width:46px;height:46px;flex:none;place-items:center;border-radius:12px;background:#f2d9e8;color:#d75385;font-size:22px}.task-catalog-grid article div{min-width:0;flex:1}.task-catalog-grid small{color:#159285;font-weight:800;font-size:10px}.task-catalog-grid h3{margin:4px 0;font-size:14px}.task-catalog-grid p{margin:0;color:#7d8b99;font-size:11px}.task-catalog-grid a{color:var(--accent-dark);font-size:11px;font-weight:800;text-decoration:none;white-space:nowrap}@media(max-width:640px){.task-catalog{padding:19px 15px}.task-catalog-grid article{align-items:flex-start;flex-wrap:wrap}.task-catalog-grid article a{margin-left:60px}}

/* Structured tutorial presentation: video, image steps, related guides and guide drawer. */
.secondary-main>.back-link{display:inline-flex;align-items:center;height:40px;margin:0 0 12px;padding:0 12px;border:1px solid #dfe7ed;border-radius:9px;background:#fff;color:#657587;font-size:12px;font-weight:700;text-decoration:none;box-shadow:0 5px 14px rgba(35,57,78,.04)}
.secondary-main>.back-link:hover{border-color:#bfe5df;color:var(--accent-dark)}
.tutorial-detail-hero{padding:34px 28px 30px;text-align:center;border-radius:18px;background:linear-gradient(145deg,#f1f7ff,#f5f7ff);border:1px solid #e0e8f2}.tutorial-detail-hero h1{margin:13px 0 10px;font-size:clamp(34px,5vw,54px);letter-spacing:-.055em}.tutorial-detail-hero>p{max-width:720px;margin:0 auto;color:#718197;font-size:14px;line-height:1.9}.tutorial-hero-actions{display:flex;justify-content:center;flex-wrap:wrap;gap:10px;margin-top:24px}.tutorial-primary-action,.tutorial-secondary-action,.tutorial-step-action{display:inline-flex;align-items:center;gap:6px;text-decoration:none;font-size:12px;font-weight:800}.tutorial-primary-action{padding:12px 18px;border-radius:10px;background:#6254f6;color:#fff;box-shadow:0 8px 18px rgba(98,84,246,.18)}.tutorial-secondary-action{padding:11px 16px;border:1px solid #dce4ee;border-radius:10px;background:#fff;color:#43536b}.tutorial-all-guides-bar{display:flex;width:100%;align-items:center;justify-content:space-between;gap:14px;margin:18px 0 14px;padding:16px 20px;border:1px solid #dfe7f0;border-radius:15px;background:#fff;color:#1e2b42;box-shadow:0 8px 22px rgba(31,51,79,.04);text-align:left;cursor:pointer}.tutorial-all-guides-bar span,.tutorial-all-guides-bar small,.tutorial-all-guides-bar b{display:block}.tutorial-all-guides-bar small{color:#6254f6;font-size:10px;letter-spacing:.15em}.tutorial-all-guides-bar b{margin-top:4px;font-size:18px}.tutorial-all-guides-bar em{margin-left:auto;color:#74839a;font-size:12px;font-style:normal}.tutorial-all-guides-bar i{color:#6254f6;font-size:19px;font-style:normal}.tutorial-layout{display:grid;grid-template-columns:250px minmax(0,1fr);align-items:start;gap:20px}.tutorial-related{position:sticky;top:16px;padding:18px;border:1px solid #e1e8f0;border-radius:15px;background:#fff;box-shadow:0 8px 25px rgba(31,51,79,.04)}.tutorial-related header{padding-bottom:12px;border-bottom:1px solid #edf1f4}.tutorial-related header span,.tutorial-related header h2{display:block}.tutorial-related header span{color:#6254f6;font-size:9px;font-weight:850;letter-spacing:.14em}.tutorial-related header h2{margin:7px 0 0;font-size:19px}.tutorial-related nav{display:grid;gap:4px;margin:12px 0}.tutorial-related nav a,.tutorial-guide-drawer-panel nav a{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px;border-radius:9px;color:#54657c;text-decoration:none}.tutorial-related nav a:hover,.tutorial-related nav a.is-current,.tutorial-guide-drawer-panel nav a:hover,.tutorial-guide-drawer-panel nav a.is-current{background:#f1f4ff;color:#5147d7}.tutorial-related nav small,.tutorial-related nav b,.tutorial-guide-drawer-panel nav small,.tutorial-guide-drawer-panel nav b{display:block}.tutorial-related nav small,.tutorial-guide-drawer-panel nav small{font-size:9px;color:#8291a4}.tutorial-related nav b,.tutorial-guide-drawer-panel nav b{margin-top:3px;font-size:11px}.tutorial-related nav i,.tutorial-guide-drawer-panel nav i{font-style:normal}.tutorial-all-link,.tutorial-guide-index-link{display:block;padding-top:11px;border-top:1px solid #edf1f4;color:#6254f6;font-size:11px;font-weight:800;text-decoration:none}.tutorial-content-card{min-width:0}.tutorial-card{margin-bottom:14px;padding:22px;border:1px solid #e1e8ef;border-radius:15px;background:#fff;box-shadow:0 8px 25px rgba(31,51,79,.04)}.tutorial-card h2{margin:0 0 10px;color:#1f2d43;font-size:21px}.tutorial-card>p{margin:0;color:#718096;font-size:13px;line-height:1.85}.tutorial-media-card{background:#fff}.tutorial-figure{margin:16px 0 0}.tutorial-video,.tutorial-shot{display:block;width:100%;max-height:620px;object-fit:contain;border-radius:10px;background:#eef1f5}.tutorial-video{min-height:230px}.tutorial-figure figcaption{margin-top:8px;color:#7a899d;font-size:11px;line-height:1.7;text-align:center}.tutorial-steps.is-teal{border-top:4px solid #32bba5}.tutorial-steps.is-purple{border-top:4px solid #6959f7}.tutorial-step{display:grid;grid-template-columns:42px minmax(0,1fr);gap:14px;padding:20px 0;border-top:1px solid #edf1f4}.tutorial-step:first-of-type{border-top:0}.tutorial-step-number{display:grid;width:38px;height:38px;place-items:center;border-radius:12px;background:#edf9f7;color:#15957e;font-size:15px;font-weight:850}.is-purple .tutorial-step-number{background:#f0edff;color:#6656dc}.tutorial-step-copy h3{margin:2px 0 6px;color:#25344a;font-size:16px}.tutorial-step-copy>p{margin:0;color:#6f7e91;font-size:12px;line-height:1.85}.tutorial-step-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.tutorial-step-action{padding:8px 10px;border-radius:8px;background:#edf7f5;color:#177a69}.tutorial-alert{display:grid;gap:3px;margin-top:12px;padding:11px 13px;border-left:3px solid #d19a20;border-radius:8px;background:#fff8e9;color:#87631e;font-size:12px}.tutorial-alert.danger{border-left-color:#eb6358;background:#fff0ee;color:#ad4339}.tutorial-checklist{display:grid;gap:10px}.tutorial-check-row{display:grid;grid-template-columns:auto 1fr;gap:8px;padding:12px 14px;border-radius:9px;background:#f5faf9;color:#5d7180;font-size:12px;line-height:1.7}.tutorial-check-row b{color:#178973}.tutorial-faq-list{display:grid;gap:1px;border:1px solid #edf1f4;border-radius:10px;overflow:hidden}.tutorial-faq-row{display:grid;gap:5px;padding:13px 15px;background:#fbfcfd}.tutorial-faq-row strong{color:#32445b;font-size:12px}.tutorial-faq-row span{color:#718096;font-size:11px;line-height:1.7}.tutorial-guide-content{display:grid;gap:13px;margin-top:14px}.tutorial-guide-content .guide-notice{margin:0}.tutorial-guide-block{padding:17px 18px;border:1px solid #e6edf0;border-radius:12px;background:#fbfcfd}.tutorial-guide-block.official{border-color:#cfe8df;background:#f5fbf9}.tutorial-guide-block h2{margin:0 0 10px;color:#344c5b;font-size:16px}.tutorial-guide-block p{margin:10px 0 0;color:#6c7d8b;font-size:12px;line-height:1.8}.tutorial-guide-block ul,.tutorial-guide-block ol{display:grid;gap:8px;margin:0;padding-left:21px;color:#6c7d8b;font-size:12px;line-height:1.8}.tutorial-guide-drawer{position:fixed;inset:0;z-index:50;display:none}.tutorial-guide-drawer.is-open{display:block}.tutorial-guide-drawer-backdrop{position:absolute;inset:0;width:100%;border:0;background:rgba(22,32,52,.42)}.tutorial-guide-drawer-panel{position:absolute;top:0;right:0;width:min(420px,92vw);height:100%;overflow:auto;padding:24px;background:#fff;box-shadow:-15px 0 38px rgba(20,28,45,.18)}.tutorial-guide-drawer-panel header{display:flex;align-items:flex-start;justify-content:space-between;padding-bottom:16px;border-bottom:1px solid #edf1f4}.tutorial-guide-drawer-panel header small{color:#6254f6;font-size:10px;letter-spacing:.15em}.tutorial-guide-drawer-panel header h2{margin:6px 0 0;font-size:22px}.tutorial-guide-drawer-panel header button{border:0;background:transparent;color:#6b7890;font-size:28px;cursor:pointer}.tutorial-guide-drawer-panel nav{display:grid;gap:4px;padding:14px 0}.tutorial-guide-drawer-panel nav a{border:1px solid transparent}.tutorial-guide-drawer-panel nav i{font-style:normal;color:#6254f6}.tutorial-guide-drawer-panel .tutorial-guide-index-link{margin-top:8px}.tutorial-guide-drawer-open{overflow:hidden}
@media(max-width:800px){.tutorial-layout{grid-template-columns:1fr}.tutorial-related{position:static;order:2}.tutorial-content-card{order:1}.tutorial-related nav{grid-template-columns:repeat(2,minmax(0,1fr))}.tutorial-related nav a{border:1px solid #edf1f4}.tutorial-detail-hero{padding:27px 16px}.tutorial-card{padding:17px}.tutorial-step{grid-template-columns:34px minmax(0,1fr);gap:10px}.tutorial-step-number{width:32px;height:32px;border-radius:9px;font-size:12px}.tutorial-step-copy h3{font-size:14px}.tutorial-related nav b{font-size:10px}}
@media(max-width:480px){.tutorial-related nav{grid-template-columns:1fr}.tutorial-all-guides-bar{padding:14px}.tutorial-all-guides-bar em{font-size:10px}.tutorial-hero-actions{align-items:stretch;flex-direction:column}.tutorial-primary-action,.tutorial-secondary-action{justify-content:center}}
.tutorial-delivery-card{background:linear-gradient(145deg,#fffdf6,#fff)}.tutorial-delivery-code{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:14px;padding:13px 15px;border:1px dashed #d7c27b;border-radius:9px;background:#fffaf0}.tutorial-delivery-code code{color:#725b1e;font-size:13px;word-break:break-all}.tutorial-delivery-code span{flex:none;color:#a1874b;font-size:10px}.tutorial-notice-card{border-left:4px solid #d19a20;background:#fffaf0}.tutorial-notice-card .tutorial-alert,.tutorial-delivery-card .tutorial-alert{margin-top:12px}.tutorial-step-after-media{display:grid;gap:8px;margin-top:11px}.tutorial-step-after-media p{margin:0;padding:10px 12px;border-radius:8px;background:#f5f7fa;color:#6f7e91;font-size:11px;line-height:1.7}.tutorial-step-totp{margin-top:14px;padding:14px;border:1px solid #dfe7f1;border-radius:10px;background:#f8fbff}.tutorial-step-totp h4{margin:0;color:#344b68;font-size:13px}.tutorial-step-totp p{margin:6px 0 10px;color:#6f7e91;font-size:11px;line-height:1.7}.tutorial-totp-row{display:flex;gap:8px}.tutorial-totp-row input{min-width:0;flex:1;padding:10px;border:1px solid #d9e2ec;border-radius:8px;background:#fff;color:#34445a;font-size:12px}.tutorial-totp-row button{padding:0 13px;border:0;border-radius:8px;background:#6254f6;color:#fff;font-size:11px;font-weight:800;cursor:pointer}.tutorial-totp-result{display:none;align-items:center;gap:10px;margin-top:10px}.tutorial-totp-result.is-visible{display:flex}.tutorial-totp-result b{color:#6254f6;font-size:22px;letter-spacing:.16em;cursor:pointer}.tutorial-totp-result span{color:#8090a4;font-size:10px}.tutorial-step-copy .tutorial-figure{margin-top:15px}
@media(max-width:640px){
  .secondary-main{padding:22px 0 48px}
  .sub-hero{padding:14px 0 25px}
  .sub-hero h1{font-size:32px;line-height:1.2}
  .sub-hero p{font-size:13px;line-height:1.75}
  .tutorial-detail-hero{padding:24px 14px 20px;border-radius:14px}
  .tutorial-detail-hero h1{margin:10px 0 8px;font-size:28px;line-height:1.2;overflow-wrap:anywhere}
  .tutorial-detail-hero>p{font-size:13px;line-height:1.75}
  .tutorial-hero-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:18px}
  .tutorial-primary-action{grid-column:1/-1}
  .tutorial-primary-action,.tutorial-secondary-action{min-height:44px;justify-content:center;padding:10px 9px;text-align:center;line-height:1.35}
  .tutorial-all-guides-bar{gap:8px;margin:12px 0;padding:13px 14px;border-radius:12px}
  .tutorial-all-guides-bar b{font-size:16px}
  .tutorial-all-guides-bar em{font-size:10px;white-space:nowrap}
  .tutorial-layout{gap:12px}
  .tutorial-card{margin-bottom:11px;padding:15px;border-radius:12px}
  .tutorial-card h2{font-size:18px;line-height:1.35}
  .tutorial-card>p{font-size:12px;line-height:1.75}
  .tutorial-video{width:100%;min-height:0;aspect-ratio:16/9;max-height:none}
  .tutorial-shot{width:100%;height:auto;max-height:none;object-fit:contain}
  .tutorial-figure{margin-top:12px}
  .tutorial-figure figcaption{font-size:10px;line-height:1.6}
  .tutorial-step{grid-template-columns:30px minmax(0,1fr);gap:9px;padding:15px 0}
  .tutorial-step-number{width:28px;height:28px;border-radius:8px;font-size:11px}
  .tutorial-step-copy{min-width:0;overflow-wrap:anywhere}
  .tutorial-step-copy h3{font-size:14px;line-height:1.45}
  .tutorial-step-copy>p,.tutorial-guide-block li{font-size:11px;line-height:1.75}
  .tutorial-alert{padding:10px;font-size:11px;line-height:1.65;overflow-wrap:anywhere}
  .tutorial-delivery-code{align-items:flex-start;flex-direction:column;padding:11px}
  .tutorial-delivery-code code{font-size:11px;line-height:1.7;word-break:break-word}
  .tutorial-check-row{grid-template-columns:1fr;gap:3px;padding:10px 11px;font-size:11px}
  .tutorial-totp-row{align-items:stretch;flex-direction:column}
  .tutorial-totp-row input,.tutorial-totp-row button{min-height:42px;width:100%}
  .tutorial-totp-result{align-items:flex-start;flex-direction:column;gap:4px}
  .tutorial-related{padding:14px;border-radius:12px}
  .tutorial-related nav{grid-template-columns:1fr}
  .tutorial-related nav a{min-height:44px;padding:9px}
  .tutorial-related nav b{font-size:11px}
  .tutorial-guide-drawer-panel{width:min(380px,100vw);padding:calc(18px + env(safe-area-inset-top)) 16px calc(18px + env(safe-area-inset-bottom))}
  .tutorial-guide-drawer-panel nav a{min-height:48px}
  .tutorial-guide-block{padding:14px}
  .tutorial-guide-content{gap:10px;margin-top:10px}
  .guide-agreement{font-size:12px;line-height:1.7}
}
@media(max-width:380px){
  .tutorial-hero-actions{grid-template-columns:1fr}
  .tutorial-primary-action{grid-column:auto}
  .tutorial-all-guides-bar em{max-width:70px;overflow:hidden;text-overflow:ellipsis}
  .tutorial-card{padding:13px}
  .tutorial-step{grid-template-columns:26px minmax(0,1fr);gap:7px}
  .tutorial-step-number{width:25px;height:25px;font-size:10px}
}