/* Inscripción Forum '26 · 5 versiones. Tema forum: piedra clara y azules. */
.in26 { margin: 0; min-height: 100vh; background: var(--ground); color: var(--ink); font-family: Ubuntu, system-ui, sans-serif; display: flex; flex-direction: column; }
.in26 *, .in26 *::before, .in26 *::after { box-sizing: border-box; }
.in26 .sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.in26 .in-trap { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.in-top, .in-kicker, .in-when, .in-switch, .in26 button, .in-ticket label, .in-steps, .in-badge label, .in-badge-top, .in-badge-org, .in-badge-foot, .in-ticket-stub, .in-hint { font-family: "VCR OSD Mono", ui-monospace, monospace; letter-spacing: 1px; }
.in-top { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 22px clamp(16px, 4vw, 48px) 14px; font-size: 12px; }
.in-home { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; }
.in-when { color: var(--ink-muted); }
.in-top__end { display: flex; align-items: center; gap: 22px; }
.in-lang { color: var(--ink); text-decoration: none; border-bottom: 1px solid transparent; }
.in-lang:hover { border-bottom-color: currentColor; }
.in-rule { margin: 0 clamp(16px, 4vw, 48px); }
.in-main { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: clamp(32px, 7vh, 80px) 16px 40px; gap: 48px; }
.in-form { width: 100%; position: relative; }
.in26 input { font: inherit; color: var(--ink); background: transparent; border: 0; border-bottom: 2px solid var(--dot-dim); border-radius: 0; padding: 6px 2px; outline: none; width: 100%; }
.in26 input:focus { border-bottom-color: var(--ink); }
.in26 input[aria-invalid="true"] { border-bottom-color: #b5452f; }
.in26 input::placeholder { color: #8fa3bd; }
.in26 button { font-size: 14px; cursor: pointer; border: 1px solid var(--ink); background: var(--ink); color: var(--ground); padding: 14px 20px; }
.in26 button:hover { background: #063f8d; }
.in26 button:disabled { opacity: .6; cursor: progress; }
.in-kicker { font-size: 12px; color: var(--ink-muted); margin: 0 0 18px; font-weight: 400; }
.in-msg { min-height: 1.4em; margin: 14px 0 0; font-size: 14px; color: var(--ink-muted); }
.in-msg.is-bad { color: #b5452f; }
.in-ok-text { display: none; }
.in-form[data-state="ok"] .in-ok-text { display: block; }
.in-ok-text b { font-weight: 700; }
.in-switch { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px 18px; font-size: 11px; }
.in-switch a { color: var(--ink-muted); text-decoration: none; border-bottom: 1px solid transparent; }
.in-switch a[aria-current="page"], .in-switch a:hover { color: var(--ink); border-color: var(--ink); }
.in26 em { font-style: normal; color: var(--ink-muted); }

/* 01 · Frase: el formulario es una oración */
.in-sentence { max-width: 760px; }
.in-sentence .in-line { font-size: clamp(22px, 3.2vw, 34px); line-height: 1.75; margin: 0; }
.in-blank { display: inline-block; }
.in-sentence input { width: auto; max-width: 100%; font-size: inherit; padding: 0 2px; color: var(--dot-lit); border-bottom-style: dashed; }
.in-sentence .in-actions { margin: 32px 0 0; }
.in-sentence button { background: none; color: var(--ink); border: 0; border-bottom: 2px solid var(--ink); padding: 4px 0; font-size: 18px; font-family: Ubuntu, sans-serif; font-weight: 700; letter-spacing: 0; }
.in-sentence button:hover { background: none; color: #063f8d; }
.in-sentence[data-state="ok"] .in-line, .in-sentence[data-state="ok"] .in-actions { opacity: .3; pointer-events: none; }
.in-sentence .in-ok-text { font-size: clamp(20px, 2.6vw, 28px); line-height: 1.5; margin: 24px 0 0; }

/* 02 · Boleto: entrada con talón perforado y timbre */
.in-ticket { max-width: 760px; display: grid; grid-template-columns: 1fr 170px; background: #e6e5df; border: 2px solid var(--ink); }
.in-ticket-main { padding: clamp(22px, 4vw, 40px); display: flex; flex-direction: column; gap: 18px; }
.in-ticket h1 { font-family: "VCR OSD Mono", monospace; font-weight: 400; font-size: clamp(28px, 4vw, 40px); margin: 0 0 6px; color: var(--dot-lit); }
.in-ticket label { display: flex; flex-direction: column; gap: 4px; font-size: 11px; color: var(--ink-muted); }
.in-ticket input { font-family: Ubuntu, sans-serif; font-size: 18px; letter-spacing: 0; }
.in-ticket button { align-self: flex-start; margin-top: 6px; }
.in-ticket-stub { position: relative; border-left: 2px dashed var(--ink); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; padding: 24px 12px; color: var(--ink); font-size: 13px; background: radial-gradient(circle at 0 0, var(--ground) 14px, transparent 15px) 0 0 / 100% 100% no-repeat, radial-gradient(circle at 0 100%, var(--ground) 14px, transparent 15px); }
.in-ticket-stub b { font-size: 64px; font-weight: 400; line-height: 1; color: var(--dot-lit); }
.in-stub-time { margin-top: 10px; color: var(--ink-muted); }
.in-stamp { position: absolute; left: 50%; top: 50%; width: 132px; transform: translate(-50%, -50%) rotate(-14deg); display: none; padding: 8px 6px; border: 2px solid var(--dot-lit); background: rgba(230, 229, 223, .88); }
.in-ticket[data-state="ok"] .in-ticket-stub > span, .in-ticket[data-state="ok"] .in-ticket-stub > b { opacity: .35; }
.in-ticket[data-state="ok"] .in-stamp { display: block; }
.in-ticket[data-state="ok"] label, .in-ticket[data-state="ok"] button { display: none; }
.in-ticket .in-ok-text { font-size: 18px; line-height: 1.5; margin: 0; }

/* 03 · Una pregunta a la vez */
.in-steps { max-width: 640px; text-transform: uppercase; }
.in-step { display: none; flex-direction: column; gap: 14px; }
.in-step.is-on { display: flex; }
.in-step label { font-size: clamp(18px, 2.6vw, 26px); color: var(--dot-lit); }
.in-steps input { font-family: "VCR OSD Mono", monospace; font-size: clamp(22px, 3.4vw, 34px); letter-spacing: 1px; text-transform: none; border-bottom: 3px solid var(--ink); }
.in-steps .in-actions { display: flex; gap: 10px; margin: 26px 0 0; }
.in26 .in-steps .in-back { background: none; color: var(--ink); }
.in26 .in-steps .in-back:hover { background: #cfd8e4; }
.in-hint { font-size: 11px; color: var(--ink-muted); margin: 12px 0 0; }
.in-steps[data-state="ok"] .in-step, .in-steps[data-state="ok"] .in-actions, .in-steps[data-state="ok"] .in-hint { display: none !important; }
.in-steps .in-ok-text { font-size: clamp(18px, 2.4vw, 24px); line-height: 1.7; color: var(--dot-lit); }
.in-caret { display: inline-block; width: .6em; height: 1em; background: var(--dot-lit); vertical-align: -2px; margin-left: 6px; animation: in-blink 1s steps(1) infinite; }
@keyframes in-blink { 50% { opacity: 0; } }

/* 04 · Clásico */
.in-classic { max-width: 440px; display: flex; flex-direction: column; gap: 18px; text-align: center; }
.in-classic-art { width: 100%; }
.in-classic h1 { font-family: "VCR OSD Mono", monospace; font-weight: 400; font-size: 34px; margin: 4px 0 0; color: var(--dot-lit); letter-spacing: 1px; }
.in-sub { margin: -8px 0 8px; color: var(--ink-muted); font-size: 15px; }
.in-classic label { display: flex; flex-direction: column; gap: 4px; text-align: left; font-size: 14px; color: var(--ink-muted); }
.in-classic input { font-size: 18px; }
.in-classic button { margin-top: 8px; font-family: Ubuntu, sans-serif; letter-spacing: 0; font-size: 16px; font-weight: 500; }
.in-classic[data-state="ok"] > label, .in-classic[data-state="ok"] > button, .in-classic[data-state="ok"] > .in-sub, .in-classic[data-state="ok"] > .in-classic-art { display: none; }
.in-laurel { width: 120px; margin: 0 auto 12px; }
.in-laurel svg { width: 100%; height: auto; }
.in-classic .in-ok-text p { font-size: 18px; line-height: 1.5; margin: 0; }

/* 05 · Credencial: tu nombre en puntos mientras escribes */
.in-badge { max-width: 900px; display: grid; grid-template-columns: minmax(0, 340px) minmax(0, 1fr); gap: clamp(28px, 5vw, 64px); align-items: center; }
.in-badge-card { background: #e9e8e2; border: 2px solid var(--ink); padding: 26px 22px 18px; aspect-ratio: 3 / 4; display: flex; flex-direction: column; text-align: center; box-shadow: 8px 8px 0 var(--dot-dim); }
.in-badge-top { font-size: 12px; margin: 0; color: var(--ink-muted); }
.in-badge-name { flex: 1; display: flex; align-items: center; justify-content: center; min-height: 120px; }
.in-badge-org { font-size: 13px; margin: 0 0 14px; min-height: 1.2em; color: var(--ink); }
.in-badge-foot { font-size: 11px; margin: 10px 0 0; color: var(--ink-muted); }
.in-badge-fields { display: flex; flex-direction: column; gap: 18px; }
.in-badge h1 { font-family: "VCR OSD Mono", monospace; font-weight: 400; font-size: clamp(24px, 3vw, 32px); margin: 0; color: var(--dot-lit); }
.in-badge label { display: flex; flex-direction: column; gap: 4px; font-size: 11px; color: var(--ink-muted); }
.in-badge input { font-family: Ubuntu, sans-serif; font-size: 18px; letter-spacing: 0; }
.in-badge button { align-self: flex-start; }
.in-badge[data-state="ok"] label, .in-badge[data-state="ok"] button { display: none; }
.in-badge[data-state="ok"] .in-badge-card { box-shadow: 8px 8px 0 var(--dot-lit); }
.in-badge .in-ok-text { font-size: 18px; line-height: 1.5; margin: 0; }

/* Footer de la home */
.in-footer { width: 100%; }
.in-footer[hidden] { display: none; }
.in-footer__links { max-width: 1120px; margin: 0 auto; padding: 42px 28px 42px; display: flex; align-items: center; justify-content: space-between; gap: 28px; }
.in-footer__links img { display: block; width: 130px; height: auto; }
.in-footer__links nav { display: flex; flex-wrap: wrap; gap: 28px; font: 12px/20px "VCR OSD Mono", ui-monospace, monospace; letter-spacing: 1px; text-transform: uppercase; }
.in-footer__links nav a { color: var(--ink); text-decoration: none; }
.in-footer__links nav a:hover { text-decoration: underline; text-underline-offset: 3px; }
.in-footer__assembly { width: 100%; overflow: hidden; }
.in-footer__assembly .fx-assembly { gap: 0; }
.in-footer__assembly .fx-assembly__band { line-height: 0; }
.in-footer__assembly .fx-assembly__band:last-child { display: none; }

@media (max-width: 680px) {
  .in-footer__links { flex-direction: column; align-items: flex-start; padding-inline: 21px; }
  .in-footer__links nav { gap: 21px; }
  .in-ticket { grid-template-columns: 1fr; }
  .in-ticket-stub { border-left: 0; border-top: 2px dashed var(--ink); flex-direction: row; flex-wrap: wrap; padding: 16px; min-height: 120px; }
  .in-ticket-stub b { font-size: 40px; }
  .in-badge { grid-template-columns: 1fr; }
  .in-badge-card { aspect-ratio: auto; min-height: 260px; max-width: 320px; width: 100%; margin: 0 auto; }
  .in-when { display: none; }
}
@media (prefers-reduced-motion: reduce) { .in-caret { animation: none; } }