/* v1.9: readable content widths, explicit selected states, mobile-first actions. */
.button:hover{background:#0034d6;border-color:#0034d6;color:white;box-shadow:none;transform:none}
.button.secondary:hover{background:#edf2ff;color:#003eff;border-color:#003eff}
.intro .hero-copy{grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:32px 56px;align-items:center}
.intro .hero-copy h1{font-size:clamp(36px,3.5vw,50px);line-height:1.28;letter-spacing:-.035em;margin:0}
.hero-copy h1 span{display:block}
.intro .hero-copy .hero-subtitle{font-size:21px;line-height:1.55;margin:22px 0 0;letter-spacing:-.02em}
.hero-subtitle br{display:block}
.intro .hero-start{padding:28px;background:#fff;border:1px solid #e1e6f0;border-radius:16px}
.intro .hero-start .lead{font-size:17px;line-height:1.7;margin:0;color:#454951;word-break:keep-all}
.intro .hero-start .actions{display:grid;grid-template-columns:1fr;gap:10px;margin-top:22px}
.intro .hero-start .button{width:100%;min-height:54px;font-size:16px;padding:14px 12px;margin:0;text-align:center}
.hero-copy .hero-facts{margin:0;padding-top:24px}
.hero-copy>.quiet{margin:0}
.jump-nav .wrap{gap:8px;padding:12px 0;min-height:96px}
.jump-nav a,.jump-nav a+a{border:0;border-radius:10px;min-height:72px;color:#24262b;background:transparent;transition:background-color .15s,color .15s}
.jump-nav a[aria-current="location"],.jump-nav a:active{background:#003eff;color:#fff}
.jump-nav a[aria-current="location"] svg,.jump-nav a:active svg{color:inherit}
@media(hover:hover){.jump-nav a:hover{background:#003eff;color:#fff}.jump-nav a:hover svg{color:inherit}}
.finder.is-stepped .choice input:checked+span{background:#003eff;color:#fff;border-color:#003eff}
.finder.is-stepped .choice>span{transition:background-color .15s,color .15s;word-break:keep-all}
.finder.is-stepped .choice:hover>span{background:#edf2ff;border-color:#003eff}
.finder.is-stepped .choice:has(input:checked)>span{background:#003eff;color:#fff}
.finder-steps button[aria-current="step"]{background:#003eff;color:#fff;border-color:#003eff;border-radius:6px}
.section-head h2{letter-spacing:-.03em;line-height:1.4}
.section-head>div>p:last-child{line-height:1.7;word-break:keep-all;color:#515761}
.walkthrough summary{line-height:1.5}.walkthrough summary:after{flex-shrink:0}
@media(max-width:1050px) and (min-width:781px){.intro .hero-copy{gap:28px}.intro .hero-start{padding:22px}.intro .hero-copy h1{font-size:38px}.usims{grid-template-columns:1fr}.usim{grid-template-columns:150px minmax(0,1fr)}}
@media(max-width:780px){
 .wrap{width:calc(100% - 40px)}
 .intro{padding:30px 0 24px}.intro .hero-copy{display:block}
 .hero-kicker{font-size:13px;margin-bottom:14px}
 .intro .hero-copy h1{font-size:36px;line-height:1.3;letter-spacing:-.035em}
 .intro .hero-copy .hero-subtitle{font-size:18px;line-height:1.6;margin:18px 0 0}
 .intro .hero-start{margin-top:24px;padding:20px;border-radius:12px}
 .intro .hero-start .lead{font-size:16px;line-height:1.65}
 .intro .hero-start .actions{gap:10px;margin-top:18px}
 .intro .hero-start .button{font-size:16px;min-height:52px}
 .hero-copy .hero-facts{display:grid;grid-template-columns:1fr 1fr;gap:16px 12px;margin-top:24px;padding-top:20px}
 .hero-facts>div+div{padding-left:0;border:0}.hero-facts>div:last-child{grid-column:1/-1}
 .hero-facts dt{font-size:13px}.hero-facts dd{font-size:15px;line-height:1.6}
 .hero-copy>.quiet{font-size:13px;line-height:1.7;margin-top:14px}
 .jump-nav .wrap{width:calc(100% - 24px);gap:2px;padding:10px 0;min-height:88px}
 .jump-nav a,.jump-nav a+a{padding:8px 2px;min-height:66px;font-size:12px;line-height:1.4;gap:7px;border-radius:8px;white-space:nowrap}
 .jump-nav svg{width:24px;height:24px}
 .band{padding:44px 0}.section-head{display:block;margin-bottom:24px}
 .section-head h2{font-size:27px;margin-bottom:12px}
 .section-head>div>p:last-child{font-size:16px;margin-bottom:0}
 .section-head>.text-link{display:inline-flex;align-items:center;min-height:44px;margin-top:10px;font-size:14px}
 .finder.is-stepped{padding:22px 18px;border-radius:12px}
 .finder-steps{gap:5px;margin-bottom:24px}.finder-steps button{font-size:13px;line-height:1.4;padding:10px 3px}
 .finder.is-stepped legend{font-size:23px;line-height:1.45}
 .finder.is-stepped fieldset>p{font-size:16px;line-height:1.65;margin-bottom:18px}
 .finder.is-stepped .choice-options{grid-template-columns:1fr;gap:10px}
 .finder.is-stepped .choice>span{font-size:16px;min-height:54px;padding:14px 10px}
 .finder.is-stepped .choice input:checked+span{padding:13px 9px}
 .finder-hint{font-size:14px;line-height:1.6}.finder-controls .button{font-size:16px;min-height:50px}
 .finder-result p{font-size:16px;line-height:1.7}.finder.is-stepped .finder-result h3{font-size:24px}
 .steps{grid-template-columns:1fr 1fr;gap:12px}.steps li{padding:20px 16px;background:white;border:1px solid #e2e6ee;border-radius:12px}
 .steps h3{font-size:18px;line-height:1.45}.steps p{font-size:15px;line-height:1.65}.step-no{margin-bottom:12px}
 .step-finish p{font-size:16px;line-height:1.7}.step-finish .button{width:100%}
 .usim{grid-template-columns:100px minmax(0,1fr);gap:20px;padding:24px 0;align-items:start}
 .usim-visual,.usim-visual.lg{width:100px;height:auto;padding-top:8px}
 .usim-visual img,.usim img{width:100%;height:auto;max-width:100px;max-height:none}
 .usim h3{font-size:22px;line-height:1.4}.usim .purchase-info,.usim .check-list li{font-size:15px;line-height:1.65}
 .usim .text-link{font-size:15px;line-height:1.6}.purchase-price small{display:block;font-size:13px}
 .situation-grid{grid-template-columns:1fr}.situation-grid h3{font-size:21px}.situation-grid p{font-size:15px}
 .walkthrough summary{font-size:18px;align-items:flex-start}.walk-body p,.walk-body li{font-size:16px;line-height:1.75}
 .quiet{font-size:13px;line-height:1.75}.article-content{font-size:16px;line-height:1.8}
 .article-content h2{font-size:25px;line-height:1.4}.article-deck{font-size:16px;line-height:1.75}
 .mobile-bar{gap:10px;padding:10px 16px calc(10px + env(safe-area-inset-bottom))}.mobile-bar .button{font-size:15px;min-height:50px}
}
@media(max-width:360px){.intro .hero-copy h1{font-size:31px}.intro .hero-start{padding:16px}.steps{grid-template-columns:1fr}.usim{grid-template-columns:84px minmax(0,1fr);gap:16px}.usim-visual,.usim-visual.lg{width:84px}.finder-steps button{font-size:12px}.jump-nav a,.jump-nav a+a{font-size:11px}}
@media(prefers-reduced-motion:reduce){.jump-nav a,.finder.is-stepped .choice>span{transition:none}}


/* Finder remains shared by the homepage dialog. */
body.home .finder.is-stepped form{padding:0}
body.home .finder.is-stepped fieldset:nth-child(n){padding:0;border:0}
body.home .finder.is-stepped .choice>span{min-height:56px;font-size:16px;padding:14px 12px}
body.home .finder.is-stepped .choice input:checked+span{padding:13px 11px}
@media(max-width:780px){
body.home .finder.is-stepped .choice>span{min-height:54px;padding:14px 10px}
body.home .finder.is-stepped .choice input:checked+span{padding:13px 9px}
}