:root{
    --hsc-navy:#17233b;
    --hsc-deep:#0f172a;
    --hsc-plum:#6755c7;
    --hsc-text:#202631;
    --hsc-muted:#6b7280;
    --hsc-line:#e4e6ea;
    --hsc-soft:#f5f6f8;
}
.high-school-choice-page{background:#fff;color:var(--hsc-text);}
.hsc-container{width:min(1120px,calc(100% - 48px));margin:0 auto;}
.hsc-hero{padding:120px 0 110px;background:linear-gradient(135deg,#f8f7ff 0%,#f4f7fb 58%,#eef5ff 100%);}
.hsc-kicker,.hsc-heading>span,.hsc-final>div>span{display:inline-block;color:var(--hsc-plum);font-size:11px;font-weight:900;letter-spacing:.16em;}
.hsc-hero h1{max-width:850px;margin:20px 0 24px;color:var(--hsc-navy);font-size:clamp(48px,6vw,78px);line-height:1.08;letter-spacing:-.055em;}
.hsc-hero h1 em{color:var(--hsc-plum);font-style:normal;}
.hsc-lead{max-width:780px;margin:0;color:#5e6673;font-size:19px;line-height:1.8;word-break:keep-all;}
.hsc-lead strong{color:var(--hsc-navy);}
.hsc-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:36px;}
.hsc-btn{display:inline-flex;align-items:center;justify-content:center;min-height:56px;padding:0 24px;border-radius:14px;font-size:14px;font-weight:900;text-decoration:none;}
.hsc-btn--primary{background:var(--hsc-navy);color:#fff;}
.hsc-btn--ghost{border:1px solid #cfd4dc;color:var(--hsc-navy);background:#fff;}
.hsc-btn--light{background:#fff;color:var(--hsc-navy);}
.hsc-section{padding:110px 0;}
.hsc-section--soft{background:var(--hsc-soft);}
.hsc-section--dark{background:var(--hsc-deep);color:#fff;}
.hsc-heading{max-width:760px;margin-bottom:46px;}
.hsc-heading h2{margin:14px 0 18px;color:var(--hsc-navy);font-size:clamp(36px,4.5vw,58px);line-height:1.15;letter-spacing:-.045em;}
.hsc-heading p{margin:0;color:var(--hsc-muted);font-size:16px;line-height:1.8;}
.hsc-heading p strong{color:var(--hsc-navy);}
.hsc-heading--light h2{color:#fff;}
.hsc-heading--light p{color:rgba(255,255,255,.66);}
.hsc-point-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.hsc-point-grid article{padding:30px;border:1px solid var(--hsc-line);border-radius:22px;background:#fff;}
.hsc-point-grid article>span{color:var(--hsc-plum);font-size:11px;font-weight:900;}
.hsc-point-grid h3{margin:42px 0 12px;color:var(--hsc-navy);font-size:23px;letter-spacing:-.03em;}
.hsc-point-grid p{margin:0;color:var(--hsc-muted);font-size:14px;line-height:1.75;}
.hsc-checklist{border-top:1px solid #dfe2e7;}
.hsc-checklist article{display:grid;grid-template-columns:64px 1fr;gap:20px;padding:28px 0;border-bottom:1px solid #dfe2e7;}
.hsc-checklist b{color:var(--hsc-plum);font-size:12px;}
.hsc-checklist h3{margin:0 0 8px;color:var(--hsc-navy);font-size:21px;}
.hsc-checklist p{margin:0;color:var(--hsc-muted);font-size:14px;line-height:1.75;}
.hsc-analysis-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.hsc-analysis-grid article{padding:30px;border:1px solid rgba(255,255,255,.1);border-radius:22px;background:rgba(255,255,255,.05);}
.hsc-analysis-grid span{display:inline-block;padding:7px 10px;border-radius:999px;background:rgba(255,255,255,.09);color:#c8c0ff;font-size:10px;font-weight:900;letter-spacing:.1em;}
.hsc-analysis-grid h3{margin:36px 0 12px;color:#fff;font-size:24px;}
.hsc-analysis-grid p{margin:0;color:rgba(255,255,255,.65);font-size:14px;line-height:1.75;}
.hsc-question-list{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.hsc-question-list div{padding:22px 24px;border:1px solid var(--hsc-line);border-radius:16px;background:#fff;color:var(--hsc-navy);font-size:16px;font-weight:800;}
.hsc-section--faq{background:#fafaf8;}
.hsc-faq{border-top:1px solid #dfe2e7;}
.hsc-faq details{border-bottom:1px solid #dfe2e7;padding:0;}
.hsc-faq summary{cursor:pointer;padding:24px 0;color:var(--hsc-navy);font-size:17px;font-weight:900;list-style:none;}
.hsc-faq summary::-webkit-details-marker{display:none;}
.hsc-faq p{margin:0;padding:0 0 24px;color:var(--hsc-muted);font-size:14px;line-height:1.8;}
.hsc-final{padding:110px 0;background:linear-gradient(135deg,#17233b,#2b3157);color:#fff;text-align:center;}
.hsc-final h2{margin:18px 0;font-size:clamp(40px,5vw,64px);line-height:1.15;letter-spacing:-.045em;}
.hsc-final p{margin:0 0 30px;color:rgba(255,255,255,.68);font-size:16px;line-height:1.75;}
@media(max-width:900px){
    .hsc-point-grid,.hsc-analysis-grid{grid-template-columns:1fr;}
    .hsc-question-list{grid-template-columns:1fr;}
}
@media(max-width:640px){
    .hsc-container{width:calc(100% - 32px);}
    .hsc-hero{padding:88px 0 78px;}
    .hsc-hero h1{font-size:43px;}
    .hsc-lead{font-size:16px;}
    .hsc-section{padding:78px 0;}
    .hsc-heading h2{font-size:36px;}
    .hsc-actions{display:grid;}
    .hsc-btn{width:100%;}
    .hsc-checklist article{grid-template-columns:40px 1fr;gap:12px;}
    .hsc-final{padding:82px 0;}
}