.premium-research [hidden] { display: none !important; }
.premium-access { display: grid; grid-template-columns: minmax(0,1.15fr) minmax(0,.85fr); gap: clamp(48px,8vw,120px); max-width: 1440px; margin-inline: auto; padding: clamp(60px,9vw,130px) 4.1vw 100px; min-height: calc(100svh - 170px); align-items: center; }
.premium-intro h1 { margin: 0; max-width: 680px; font-size: clamp(48px,6.2vw,88px); line-height: 1.07; letter-spacing: -.055em; text-wrap: balance; }
.premium-description { max-width: 540px; margin: 28px 0 30px; color: var(--papers-muted); font-size: clamp(18px,1.8vw,21px); line-height: 1.65; }
.premium-request { display: inline-flex; gap: 28px; align-items: center; min-height: 48px; border-bottom: 1px solid var(--papers-gold); color: var(--papers-gold) !important; font-size: 18px; }
.premium-public { display: flex; gap: 16px; width: fit-content; align-items: center; min-height: 44px; margin-top: 20px; color: var(--papers-muted) !important; font-size: 15px; }
.premium-entry { width: 100%; min-width: 0; border-top: 1px solid var(--papers-rule); padding-top: 30px; }
.premium-entry label { display: block; font-size: 20px; }
#access-hint { margin: 12px 0 24px; color: var(--papers-muted); font-size: 15px; line-height: 1.7; }
.premium-password-field { display: flex; min-width: 0; border: 1px solid #64645e; }
.premium-password-field:focus-within { border-color: var(--papers-gold); }
#access-password { flex: 1; min-width: 0; width: 100%; border: 0; border-radius: 0; background: transparent; color: var(--papers-ink); min-height: 58px; padding: 14px 16px; font: 18px/1.5 Arial,sans-serif; }
#access-password:focus-visible { outline-offset: 0; }
#access-toggle { background: transparent; color: var(--papers-muted); border: 0; padding: 12px 16px; min-height: 48px; font-size: 14px; cursor: pointer; }
#access-submit { display: flex; align-items: center; justify-content: space-between; gap: 30px; width: 100%; margin-top: 18px; min-height: 56px; border: 0; padding: 15px 20px; color: #080808; background: var(--papers-ink); font-size: 16px; cursor: pointer; }
#access-submit:hover { background: var(--papers-gold); }
#access-submit:disabled { opacity: .55; cursor: wait; }
#access-status { min-height: 52px; margin: 18px 0 0; color: var(--papers-gold); font-size: 15px; line-height: 1.7; }
.premium-footer { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 12px 28px; max-width: 1440px; margin-inline: auto; padding: 22px 4.1vw; border-top: 1px solid var(--papers-rule); color: var(--papers-muted); font-size: 14px; }
.premium-footer a { display: inline-flex; align-items: center; min-height: 44px; }
.premium-reader-tools { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 16px; max-width: 1440px; margin: 24px auto 0; padding: 0 4.1vw; color: var(--papers-muted); font-size: 14px; }
.premium-reader-tools p { margin: 0; }
#access-lock { min-height: 44px; padding: 8px 15px; background: none; border: 1px solid var(--papers-rule); color: var(--papers-ink); cursor: pointer; font-size: 14px; }
.premium-pages { display: flex; flex-wrap: wrap; gap: 0 26px; max-width: 1440px; margin: 24px auto 0; padding: 16px 4.1vw; border-block: 1px solid var(--papers-rule); }
.premium-pages a { display: inline-flex; align-items: center; min-height: 44px; font-size: 14px; color: var(--papers-muted); }
.premium-pages a[aria-current="page"] { color: var(--papers-gold); text-decoration: underline; text-underline-offset: 5px; }
.premium-research #premium-content { min-width: 0; }
.premium-research #premium-content :is(a,p,h1,h2,h3,li) { overflow-wrap: anywhere; }
@media (max-width: 800px) {
  .premium-access { grid-template-columns: minmax(0,1fr); gap: 48px; padding: 50px 24px 64px; }
  .premium-intro h1 { max-width: 580px; }
  .premium-description { max-width: 550px; }
  .premium-reader-tools,.premium-pages,.premium-footer { padding-inline: 24px; }
  .premium-pages { gap: 0 20px; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
@media print { .premium-reader-tools,.premium-pages,.premium-footer { display: none; } }