/* GPA guide + listing pages (Tab, Oct 16 2026 SEO pass). Loaded after styles.css. */
.gpage{background:var(--bg)}
.g-main{padding:10px 0 40px}
.g-wrap{max-width:820px;margin:0 auto;padding:0 18px}
.g-wrap.wide{max-width:1100px}
.g-crumbs ol{list-style:none;margin:10px 0 6px;padding:0;display:flex;flex-wrap:wrap;gap:4px;font-size:12.5px;color:var(--muted)}
.g-crumbs li+li::before{content:"›";margin:0 6px 0 2px;color:var(--accent-deep)}
.g-crumbs a{color:var(--muted);text-decoration:underline;text-underline-offset:3px}
.g-hero{padding:14px 0 6px}
.g-hero h1{font-size:clamp(28px,5.2vw,44px);line-height:1.1;letter-spacing:-.02em;margin:4px 0 12px;font-weight:700;color:var(--ink)}
.g-kicker{margin:0;font-size:12.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-deep)}
.g-lede{font-size:17.5px;line-height:1.55;color:var(--text);margin:0 0 10px;max-width:720px}
.g-lede a{color:var(--primary);font-weight:700}
.g-article{font-size:17px;line-height:1.7;color:var(--text)}
.g-article h2{font-size:clamp(22px,3.6vw,28px);line-height:1.2;margin:34px 0 10px;font-weight:700;letter-spacing:-.01em}
.g-article h3{font-size:19px;margin:22px 0 6px;font-weight:700}
.g-article p{margin:0 0 14px}
.g-article ul,.g-article ol{margin:0 0 16px;padding-left:22px}.g-article li{margin:0 0 8px}
.g-article a{color:var(--primary);font-weight:700;text-underline-offset:3px}
.g-article strong{color:var(--ink)}
.g-answer{background:var(--surface);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:var(--r);padding:16px 18px;margin:8px 0 22px}
.g-answer p:last-child,.g-answer ol:last-child{margin-bottom:0}
.g-answer .g-al{font-size:12.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-deep);margin:0 0 6px}
.g-toc{background:var(--accent-soft);border:1px solid var(--accent-line);border-radius:var(--r);padding:14px 18px;margin:0 0 10px;font-size:15.5px}
.g-toc b{display:block;color:var(--ink);margin-bottom:6px}
.g-toc ol{margin:0;padding-left:20px;columns:2;column-gap:28px}.g-toc li{margin:0 0 4px;break-inside:avoid}
.g-toc a{font-weight:600;color:var(--ink)}
.g-check{list-style:none;padding-left:0!important}
.g-check li{position:relative;padding-left:28px}
.g-check li::before{content:"";position:absolute;left:2px;top:.45em;width:14px;height:8px;border-left:2.5px solid var(--accent-deep);border-bottom:2.5px solid var(--accent-deep);transform:rotate(-45deg)}
.g-tbl{width:100%;border-collapse:collapse;margin:6px 0 18px;font-size:15.5px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.g-tbl th,.g-tbl td{padding:10px 12px;border-bottom:1px solid var(--line-soft);text-align:left;vertical-align:top}
.g-tbl thead th{background:var(--bot);color:var(--ink);font-size:13.5px;letter-spacing:.02em}
.g-tbl tr:last-child td{border-bottom:0}
.g-ex{background:var(--surface);border:1px dashed var(--accent-line);border-radius:var(--r);padding:14px 18px;margin:0 0 18px;font-size:16px}
.g-cta{margin:28px 0;background:var(--primary);color:#fff;border-radius:var(--r-lg);padding:22px;display:flex;gap:16px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.g-cta .g-cta-h{color:#fff;margin:0 0 6px;font-size:22px;line-height:1.2}
.g-cta p{margin:0;color:rgba(255,255,255,.88);max-width:520px;font-size:15.5px;line-height:1.55}
.g-cta-b{display:flex;flex-direction:column;gap:8px;min-width:230px}
.g-cta .btn{text-align:center;text-decoration:none;background:var(--accent);color:#14211C;min-height:46px;display:inline-flex;align-items:center;justify-content:center}
.g-cta .btn.ghost{background:transparent;color:#fff;border:1px solid rgba(255,255,255,.5)}
.g-faq{margin-top:34px}
.g-faq details{background:var(--surface);border:1px solid var(--line);border-radius:12px;margin:0 0 10px;padding:0 16px}
.g-faq summary{cursor:pointer;font-weight:700;color:var(--ink);padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:12px;font-size:16.5px}
.g-faq summary::-webkit-details-marker{display:none}
.g-faq summary::after{content:"+";color:var(--accent-deep);font-size:22px;line-height:1}
.g-faq details[open] summary::after{content:"–"}
.g-faq details>div{padding:0 0 14px;font-size:16px}
.g-related{margin-top:36px}.g-related h2{font-size:22px;margin:0 0 12px}
.g-cards{list-style:none;margin:0;padding:0!important;display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px}
.g-cards li{margin:0}
.g-cards a{display:flex;flex-direction:column;gap:4px;height:100%;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px;text-decoration:none;color:var(--text);transition:border-color .15s,box-shadow .15s}
.g-cards a:hover{border-color:var(--accent);box-shadow:0 6px 18px rgba(var(--shadow),.08)}
.g-cards b{color:var(--ink);font-size:16.5px;line-height:1.3}
.g-cards span{font-size:14.5px;color:var(--muted);font-weight:500}
.g-cards em{font-style:normal;font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--accent-deep)}
.g-cards.big b{font-family:var(--font-head);font-size:21px}
.g-tools{margin-top:30px}.g-tools h2{font-size:22px;margin:0 0 12px}
.g-sub{font-size:22px;margin:28px 0 12px}
.g-lcards{list-style:none;margin:16px 0 0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.g-lcards a{display:flex;flex-direction:column;gap:4px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;text-decoration:none;color:var(--text);height:100%;padding-bottom:14px}
.g-lcards a:hover{border-color:var(--accent)}
.g-lcards img{width:100%;height:auto;aspect-ratio:4/3;object-fit:cover;display:block;margin-bottom:8px;background:var(--bot)}
.g-lcards b,.g-lcards span,.g-lcards small{padding:0 14px}
.g-lcards b{color:var(--ink);font-size:16.5px;line-height:1.3}
.g-lcards span{font-weight:700;color:var(--accent-deep);font-size:14.5px}
.g-lcards small{font-size:14px;color:var(--muted)}
.g-listing{font-size:16.5px;line-height:1.65}
.g-listing h2{font-size:21px;margin:22px 0 10px}
.g-badge{display:inline-block;background:var(--accent-soft);color:var(--accent-deep);border:1px solid var(--accent-line);font-size:12.5px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;padding:4px 10px;border-radius:999px}
.g-badge.uc{background:#FDF1E7;color:#8a3b12;border-color:#F1CDB0}
.g-photo{margin:6px 0 4px}
.g-photo img{width:100%;height:auto;max-height:420px;object-fit:cover;border-radius:var(--r-lg);display:block;background:var(--bot)}
.g-lgrid{display:grid;grid-template-columns:1fr 300px;gap:22px;align-items:start}
.g-facts{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--line);border-radius:var(--r)}
.g-facts th,.g-facts td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line-soft);font-size:15.5px;vertical-align:top}
.g-facts th{color:var(--muted);font-weight:600;width:40%}.g-facts td{color:var(--ink);font-weight:700}
.g-facts tr:last-child th,.g-facts tr:last-child td{border-bottom:0}
.g-hl{padding-left:20px}
.g-note{font-size:14.5px;color:var(--muted);margin-top:12px}
.g-side{position:sticky;top:84px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;display:flex;flex-direction:column;gap:10px;margin-top:22px}
.g-side p{margin:0;font-size:15px}
.g-side .btn{text-align:center;text-decoration:none;min-height:46px;display:inline-flex;align-items:center;justify-content:center}
.g-side .g-small{font-size:12.5px;color:var(--muted)}
.g-more{margin-top:26px}.g-more a,.g-related p a{color:var(--primary);font-weight:700}
.site-foot .foot-guides{margin-top:12px}
@media (max-width:760px){
  .head-nav a:not(.call){flex:1 1 22%!important;font-size:13px!important;padding:0 2px;white-space:nowrap;letter-spacing:-.01em}
  .g-toc ol{columns:1}
  .g-lgrid{grid-template-columns:1fr}
  .g-side{position:static}
  .g-article{font-size:16.5px}
  .g-cta-b{width:100%;min-width:0}
  .g-tbl{font-size:14.5px}.g-tbl th,.g-tbl td{padding:8px}
}
/* home page: guides strip */
.home-guides{padding:40px 0 46px;background:var(--bg);border-top:1px solid var(--line-soft)}
.home-guides h2{font-size:clamp(22px,4vw,30px);margin:0 0 6px;font-weight:800;letter-spacing:-.02em}
.home-guides .hg-sub{margin:0 0 16px;color:var(--muted);max-width:640px}
.home-guides .hg-more{margin:14px 0 0;font-weight:700}.home-guides .hg-more a{color:var(--primary)}
.g-photo figcaption{font-size:12px;color:var(--muted);margin-top:6px}

/* Oct 16 polish: short guide sections, collapsed by default (tap to open) */
.g-sec{background:var(--surface);border:1px solid var(--line);border-radius:12px;margin:0 0 10px;padding:0 16px}
.g-sec>summary{cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0}
.g-sec>summary::-webkit-details-marker{display:none}
.g-sec>summary::after{content:"+";color:var(--accent-deep);font-size:24px;line-height:1;flex:none}
.g-sec[open]>summary::after{content:"–"}
.g-article .g-sec>summary h2{margin:0;font-size:clamp(18px,2.8vw,21px);line-height:1.3}
.g-sec-b{padding:0 0 14px;font-size:16px}
.g-sec-b>*:first-child{margin-top:0}.g-sec-b>*:last-child{margin-bottom:0}
.g-article .g-lede+.g-sec,.g-article .g-answer+.g-sec{margin-top:18px}