.newsletter-page{max-width:820px;margin:35px auto;padding:0 20px}.newsletter-page h1{font-size:clamp(30px,6vw,46px)}.newsletter-page label{display:block;font-weight:700;margin:20px 0 8px}.newsletter-page select,.newsletter-page button{font:inherit;padding:13px;border:1px solid #879bb0;border-radius:6px;max-width:100%;width:100%}.newsletter-page button{background:#174eb1;color:white;cursor:pointer;margin:18px 0}.newsletter-page .note{font-size:15px;color:#52647a}.newsletter-status{padding:12px;background:#eaf0f7;border-radius:6px}.newsletter-cta{padding:18px 22px;margin:25px 0;border:1px solid #ccd9e7;border-radius:8px;background:#edf3fa}.newsletter-cta a{font-weight:700}.sender-form-field{max-width:100%}
/* v0.72 — Newsletter navigation and footer */
.site-footer .sf-top{min-width:0}
.site-footer .sf-newsletter{display:flex;flex-direction:column;align-items:flex-start;gap:5px;margin-top:20px;padding:15px 16px;border:1px solid #c4d4ed;border-radius:8px;background:#eaf1fc;color:#14233b;text-decoration:none;max-width:310px;overflow-wrap:anywhere}
.sf-newsletter strong{font-size:17px;line-height:1.35}
.sf-newsletter span{font-size:13px;line-height:1.5;color:#53647b}
.sf-newsletter .sf-newsletter-action{font-size:14px;font-weight:750;color:#1749b8;margin-top:3px}
.site-footer .sf-newsletter:hover{border-color:#1749b8;background:#e0ebfc}
.site-footer .sf-newsletter:hover .sf-newsletter-action{text-decoration:underline}
.nav-newsletter{font-weight:750}
@media(min-width:761px) and (max-width:1100px){.nav #menu-principal{gap:12px 18px}}
@media(max-width:760px){.site-footer .sf-newsletter{max-width:100%}}

/* v0.73 — Reading pages */
.article-tools{display:flex;align-items:center;justify-content:space-between;gap:14px 24px;flex-wrap:wrap;padding-bottom:18px;border-bottom:1px solid var(--line);margin-bottom:26px}
.article-tools .art-meta{margin:0;padding:0;border:0;flex:1 1 auto}
.article-bulletin{display:inline-flex;align-items:center;gap:8px;padding:9px 13px;min-height:44px;border:1px solid #c4d4ed;border-radius:7px;background:#eaf1fc;color:#1749b8;text-decoration:none;font-size:14px;font-weight:700}
.article-bulletin:hover{background:#dfeafa;text-decoration:underline}
.riding-newsletter{display:flex;align-items:center;justify-content:space-between;gap:16px 24px;margin:0 0 32px;padding:18px 22px;background:#eaf1fc;border:1px solid #c4d4ed;border-radius:8px}
.riding-newsletter>div{min-width:0}
.riding-newsletter p{margin:0;font-size:14px;color:#53647b}
.riding-newsletter .riding-newsletter-title{font-size:18px;font-weight:750;color:#14233b;margin-bottom:4px;overflow-wrap:anywhere}
.riding-newsletter>a{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 14px;min-height:44px;background:#1749b8;color:white;border-radius:6px;font-size:14px;font-weight:700;text-decoration:none;text-align:center}
.riding-newsletter>a:hover{background:#10388f;text-decoration:underline}
.back-to-top{position:fixed;right:max(16px,env(safe-area-inset-right));bottom:max(20px,env(safe-area-inset-bottom));z-index:40;display:grid;place-items:center;width:48px;height:48px;padding:0;border:1px solid #c4d4ed;border-radius:50%;background:#fff;color:#1749b8;font:700 25px/1 system-ui;box-shadow:0 3px 14px #0b193026;cursor:pointer}
.back-to-top:hover{background:#eaf1fc}
@media(max-width:760px){.article-tools{align-items:flex-start;flex-direction:column}.riding-newsletter{flex-direction:column;align-items:stretch;padding:16px}.riding-newsletter>a{align-self:flex-start}.back-to-top{width:44px;height:44px;right:max(12px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom))}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}