/* Product entry points shared by every page: sign-in link in the header and the Kids / Fit fork on the homepage. */
.nav-signin{display:inline-flex;align-items:center;min-height:40px;padding:8px 12px;border-radius:10px;color:#172451;font-size:14px;font-weight:650;text-decoration:none;white-space:nowrap}
.nav-signin:hover{background:#eef3ff;color:#1839c5}
.nav-signin:focus-visible{outline:3px solid #64c3fa;outline-offset:2px}
.mobile-signin{font-weight:650}
/* the menu button appears at 960px (site.css); from there the sign-in link lives in the mobile menu */
@media(max-width:960px){.nav-actions .nav-signin{display:none}}

.sj-section{padding:clamp(72px,9vw,128px) 0;background:linear-gradient(180deg,#f7faff,#eef4ff);position:relative}
.sj-head{max-width:760px;margin:0 auto 44px;text-align:center}
.sj-head .f-kicker{justify-content:center}
.sj-head h2{font-size:clamp(38px,4.6vw,68px);line-height:1.08;letter-spacing:-.04em;margin:0 0 18px;color:#172451}
.sj-head h2 em{font-style:normal;color:#2851ef}
.sj-head p{font-size:19px;line-height:1.65;color:#536589;margin:0}
.sj-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:clamp(18px,2.4vw,32px)}
.sj-card{display:flex;flex-direction:column;background:#fff;border:1px solid #dce5fa;border-radius:28px;overflow:hidden;box-shadow:0 24px 70px #1e40aa0d}
.sj-media{margin:0;aspect-ratio:16/9;overflow:hidden;background:#e8eefc}
.sj-photo{display:block;width:100%;height:100%;object-fit:cover}
.sj-body{display:flex;flex-direction:column;gap:14px;padding:clamp(22px,2.6vw,36px);flex:1}
.sj-pill{align-self:flex-start;font-size:12px;font-weight:750;letter-spacing:.1em;padding:6px 12px;border-radius:999px;background:#e5edff;color:#1f45d6}
.sj-fit .sj-pill{background:#efeaff;color:#5a45c8}
.sj-body h3{font-size:clamp(30px,2.8vw,42px);line-height:1.1;letter-spacing:-.03em;margin:0;color:#172451}
.sj-body h3 em{font-style:normal;color:#2851ef}
.sj-fit h3 em{color:#6b54e0}
.sj-body p{font-size:17px;line-height:1.65;color:#4d5f84;margin:0}
.sj-actions{display:flex;flex-wrap:wrap;align-items:center;gap:12px 22px;margin-top:auto;padding-top:8px}
.sj-primary,.sj-secondary{display:inline-flex;align-items:center;justify-content:center;min-height:52px;padding:13px 22px;border-radius:13px;font-size:16px;font-weight:750;text-decoration:none;transition:background .2s,border-color .2s}
.sj-primary{background:#2851ef;color:#fff}.sj-primary:hover{background:#1839c5;color:#fff}
.sj-secondary{border:1.5px solid #c9bdfb;color:#4c37c2;background:#fbfaff}.sj-secondary:hover{border-color:#6b54e0;color:#3b29a8}
.sj-link{font-size:15px;font-weight:700;color:#2851ef;text-decoration:none}.sj-link:hover{text-decoration:underline}
.sj-primary:focus-visible,.sj-secondary:focus-visible,.sj-link:focus-visible,.sj-account a:focus-visible{outline:3px solid #64c3fa;outline-offset:3px}
.sj-account{margin:30px 0 0;text-align:center;font-size:15px;line-height:1.7;color:#536589}
.sj-account a{color:#2851ef;font-weight:700}
.sj-account span{display:block;font-size:12px;color:#7886a0;margin-top:6px}
@media(max-width:820px){.sj-grid{grid-template-columns:1fr}.sj-head{margin-bottom:30px}.sj-head p{font-size:16px}.sj-body p{font-size:16px}}
@media(prefers-reduced-motion:reduce){.sj-primary,.sj-secondary{transition:none}}
/* Operator details on the contact pages (scripts/build.py): one card per item, phone, email and Zalo clickable */
.contact-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin:0}
.contact-list div{padding:18px 20px;border:1px solid #dce5fa;border-radius:16px;background:#fff}
.contact-list dt{margin:0 0 4px;font-size:13px;font-weight:700;letter-spacing:.02em;color:#5c6f96}
.contact-list dd{margin:0;font-size:17px;font-weight:700;line-height:1.45;color:#172451;overflow-wrap:anywhere}
.contact-list a{color:#2851ef;text-decoration:none}
.contact-list a:hover{text-decoration:underline}
/* Bank-transfer QR on the sign-up page (src/qr-checkout.js) */
.qr-card{display:block;width:100%;max-width:360px;height:auto;margin:6px 0 16px;border:1px solid #dce5fa;border-radius:16px;background:#fff}
.qr-details{margin:0 0 16px}
.qr-details dd{display:flex;flex-wrap:wrap;align-items:center;gap:8px}