/* JGD · alerta editorial PHP octubre 2026 · light + dark, mobile friendly */
.php-alert-wrap{padding:32px 0 44px;background:var(--paper)}
.php-alert{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(260px,.8fr);gap:24px;align-items:center;border:1px solid var(--edge2);border-radius:30px;padding:clamp(22px,3vw,38px);background:linear-gradient(118deg,rgba(21,82,240,.075),rgba(0,180,230,.025) 62%),var(--card);box-shadow:var(--shadow);position:relative;overflow:hidden}
.php-alert:before{content:"";position:absolute;right:-70px;top:-100px;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(0,180,230,.16),transparent 70%);pointer-events:none}
.php-alert-copy,.php-alert-actions{position:relative;z-index:1}
.php-alert-eyebrow{display:inline-flex;align-items:center;gap:9px;font:700 .77rem var(--f-mono,ui-monospace,monospace);color:var(--blue);letter-spacing:.045em;text-transform:uppercase;margin-bottom:12px}
.php-alert-eyebrow:before{content:"";width:9px;height:9px;border-radius:50%;background:#ef8f35;box-shadow:0 0 0 5px rgba(239,143,53,.12)}
.php-alert h2{font-size:clamp(1.55rem,2.75vw,2.6rem);line-height:1.09;max-width:700px;margin:0 0 12px;color:var(--ink)}
.php-alert p{margin:0;max-width:670px;font-size:1rem;color:var(--ink2);line-height:1.7}
.php-alert-actions{display:flex;flex-direction:column;gap:12px;justify-self:end;width:100%;max-width:360px}
.php-alert-actions a{display:flex;align-items:center;justify-content:center;gap:.55rem;padding:.82rem 1rem;border-radius:999px;font-weight:800;text-align:center;min-height:48px;transition:transform .2s ease}
.php-alert-actions a:first-child{background:var(--blue);color:#fff}
.php-alert-actions a:nth-child(2){border:1px solid var(--edge2);color:var(--ink);background:var(--paper)}
.php-alert-actions a:hover{transform:translateY(-2px)}
.php-alert-actions small{color:var(--ink2);text-align:center;font-size:.78rem;line-height:1.45}
[data-theme="dark"] .php-alert{background:linear-gradient(118deg,rgba(77,132,255,.1),rgba(0,180,230,.035) 62%),var(--card)}
@media(max-width:860px){.php-alert-wrap{padding:20px 0 28px}.php-alert{grid-template-columns:1fr;gap:20px;border-radius:22px}.php-alert-actions{max-width:none;justify-self:stretch}.php-alert h2{font-size:clamp(1.65rem,7vw,2.25rem)}}
@media(prefers-reduced-motion:reduce){.php-alert-actions a{transition:none}}


/* Alerta visible dentro del primer pantallazo: contraste elegante, sin invadir menú ni chat */
.jgd-php-hero-link{
  display:flex;align-items:center;gap:12px;width:min(100%,650px);
  border:1px solid rgba(21,82,240,.24);border-radius:18px;
  padding:12px 14px;background:linear-gradient(110deg,rgba(21,82,240,.09),rgba(0,180,230,.055));
  box-shadow:0 6px 25px rgba(5,33,89,.07);
  color:var(--ink);text-decoration:none;margin:0 0 25px;
  transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease;
  animation:jgdPhpArrive .75s both;position:relative;z-index:2;
}
.jgd-php-hero-link:hover,.jgd-php-hero-link:focus-visible{
 transform:translateY(-2px);border-color:rgba(21,82,240,.65);box-shadow:0 12px 32px rgba(10,70,130,.15);
}
.jgd-php-hero-link:focus-visible{outline:3px solid var(--blue);outline-offset:3px}
.jgd-php-hero-mark{width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center;font-size:1.18rem;
  border-radius:13px;background:rgba(21,82,240,.13);color:var(--blue)}
.jgd-php-hero-words{display:flex;flex-direction:column;gap:2px;min-width:0}
.jgd-php-hero-kicker{color:var(--blue);font:800 .70rem var(--f-mono,ui-monospace,monospace);text-transform:uppercase;letter-spacing:.045em}
.jgd-php-hero-words strong{color:var(--ink);font-size:clamp(.85rem,1.15vw,.98rem);line-height:1.35;font-weight:800}
.jgd-php-hero-arrow{color:var(--blue);font-size:1.25rem;font-weight:900;margin-left:auto;flex-shrink:0}
[data-theme="dark"] .jgd-php-hero-link{border-color:rgba(102,182,255,.32);
  background:linear-gradient(110deg,rgba(65,120,220,.19),rgba(0,180,230,.09));
  box-shadow:0 16px 35px rgba(0,0,0,.13)}
[data-theme="dark"] .jgd-php-hero-kicker,[data-theme="dark"] .jgd-php-hero-arrow{color:#83d6fa}
[data-theme="dark"] .jgd-php-hero-mark{color:#83d6fa;background:rgba(83,180,240,.14)}
@keyframes jgdPhpArrive{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:640px){
 .jgd-php-hero-link{margin:0 0 20px;border-radius:16px;padding:10px 12px;gap:10px}
 .jgd-php-hero-mark{width:36px;height:36px;flex-basis:36px}
 .jgd-php-hero-kicker{font-size:.59rem;letter-spacing:0}
 .jgd-php-hero-words strong{font-size:.8rem}
 .jgd-php-hero-arrow{font-size:1.1rem}
}
@media(prefers-reduced-motion:reduce){.jgd-php-hero-link{animation:none;transition:none}}

/* Landing responsive */
.php-page{background:var(--paper);color:var(--ink)}
.phpsec-hero{padding:clamp(125px,13vw,175px) 0 60px;background:radial-gradient(circle at 88% 9%,rgba(0,180,230,.10),transparent 40%),radial-gradient(circle at 10% 90%,rgba(21,82,240,.08),transparent 44%),var(--paper)}
.phpsec-back{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-weight:800;font-size:.84rem;margin-bottom:24px}
.phpsec-label{display:inline-flex;gap:9px;align-items:center;border:1px solid var(--edge2);border-radius:999px;padding:8px 13px;background:var(--card);font-weight:800;letter-spacing:.055em;text-transform:uppercase;font-size:.75rem;color:var(--blue);box-shadow:var(--shadow)}
.phpsec-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(290px,.85fr);gap:46px;align-items:center}
.phpsec-hero h1{font-size:clamp(2.5rem,5.8vw,5rem);max-width:850px;line-height:1.02;margin:22px 0}
.phpsec-hero h1 em{font-style:normal;color:var(--blue)}
.phpsec-lead{font-size:1.14rem;line-height:1.7;max-width:740px;color:var(--ink2)}
.phpsec-btnrow{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.phpsec-btnrow a{padding:15px 22px;font-weight:800;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;min-height:50px;text-align:center}
.phpsec-btnrow a:first-child{background:var(--blue);color:#fff}.phpsec-btnrow a:nth-child(2){background:var(--card);border:1px solid var(--edge2);color:var(--ink)}
.phpsec-board{border:1px solid var(--edge2);border-radius:26px;padding:24px;background:var(--card);box-shadow:var(--shadow2);position:relative}
.phpsec-board:before{content:"";position:absolute;inset:0 0 auto;height:5px;background:linear-gradient(90deg,var(--blue),var(--sky,#00b4e6));border-radius:26px 26px 0 0}
.phpsec-board-label{color:var(--ink2);font-family:var(--f-mono,ui-monospace,monospace);font-size:.73rem;letter-spacing:.05em;text-transform:uppercase;font-weight:800;margin-bottom:15px}
.phpsec-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid var(--edge);font-size:.96rem}
.phpsec-row:last-of-type{border-bottom:0}
.phpsec-row strong{font-family:var(--f-mono,ui-monospace,monospace);font-size:.89rem;color:var(--ink)}
.phpsec-status{display:inline-flex;border-radius:999px;background:rgba(21,82,240,.08);color:var(--blue);padding:6px 9px;font-size:.7rem;letter-spacing:.03em;font-weight:800}
.phpsec-board-note{margin-top:16px;background:var(--mist);border-radius:15px;padding:13px;color:var(--ink2);line-height:1.55;font-size:.84rem}
.phpsec-section{padding:75px 0}
.phpsec-section.phpsec-alt{background:var(--mist)}
.phpsec-section h2{font-size:clamp(1.8rem,3.8vw,3.1rem);max-width:850px;margin:10px 0 15px;color:var(--ink)}
.phpsec-intro{color:var(--ink2);max-width:850px;font-size:1.02rem;line-height:1.7;margin-bottom:26px}
.phpsec-cardgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:24px}
.phpsec-card{background:var(--card);border:1px solid var(--edge);border-radius:22px;padding:24px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:8px}
.phpsec-step{font:800 .82rem var(--f-mono,ui-monospace,monospace);color:var(--blue)}
.phpsec-card h3{font-size:1.3rem;line-height:1.17;color:var(--ink)}
.phpsec-card p{font-size:.93rem;line-height:1.65;color:var(--ink2);margin:0}
.phpsec-cite{color:var(--blue);text-decoration:underline;text-underline-offset:3px;font-weight:750}
.phpsec-note{padding:20px 25px;border:1px solid var(--edge2);border-left:4px solid var(--blue);border-radius:14px;color:var(--ink2);background:var(--card);font-size:1rem;line-height:1.7;margin-top:25px}
.phpsec-cta{margin:50px 0 0;display:grid;gap:12px;align-items:center;background:linear-gradient(115deg,var(--mist2),var(--mist));border:1px solid var(--edge2);border-radius:25px;padding:clamp(22px,3vw,37px)}
.phpsec-cta h2{margin:0;font-size:clamp(1.7rem,3vw,2.45rem)}
.phpsec-cta p{color:var(--ink2)}
.phpsec-footer{border-top:1px solid var(--edge);padding:26px 0;background:var(--card);color:var(--ink2);font-size:.87rem}
.phpsec-footer .wide{display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap}
.phpsec-footer a{color:var(--blue);font-weight:800}
@media(max-width:920px){.phpsec-grid{grid-template-columns:1fr;gap:30px}.phpsec-cardgrid{grid-template-columns:1fr}.phpsec-hero{padding-top:110px}.phpsec-section{padding:58px 0}}
@media(max-width:520px){.phpsec-board{padding:19px}.phpsec-row{gap:8px}.phpsec-btnrow a{width:100%}.phpsec-label{letter-spacing:0;font-size:.7rem}.phpsec-footer .wide{flex-direction:column}}