/* ============================================================
   JAW9 — Under construction
   Paleta: #F2F2F2  #B8B8C4  #2B2D31  #7C3AED  #0B0D0F
   ============================================================ */

:root {
  --ink:    #0B0D0F;
  --panel:  #2B2D31;
  --muted:  #B8B8C4;
  --light:  #F2F2F2;
  --brand:  #7C3AED;

  --brand-dim: rgba(124, 58, 237, 0.35);
  --brand-ghost: rgba(124, 58, 237, 0.10);
  --edge: rgba(184, 184, 196, 0.16);

  --px: 4px; /* unidad "pixel" del sistema */

  /* Altura util de la ventana. svh = viewport pequeno: en movil descuenta la
     barra de direcciones, asi la pagina cabe incluso con la barra desplegada. */
  --vh: 100vh;
}

@supports (height: 100svh) {
  :root { --vh: 100svh; }
}

* { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
}

/* Toda la pagina mide una ventana exacta. Cada medida vertical de abajo
   escala con la altura, asi que el contenido siempre entra sin recortarse. */
html {
  block-size: var(--vh);
  overflow: hidden;
}

/* La hoja es autosuficiente: si el CDN de Tailwind no carga, la pagina
   se sigue viendo igual. */
body {
  background-color: var(--ink);
  color: var(--light);
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  block-size: var(--vh);
  overflow: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection {
  background: var(--brand);
  color: var(--light);
}

/* ---------- Capas de fondo ---------- */

.bg-layer {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
}

/* Rejilla técnica */
.bg-grid {
  background-image:
    linear-gradient(to right, rgba(184, 184, 196, 0.055) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(184, 184, 196, 0.055) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 45%, #000 25%, transparent 78%);
  -webkit-mask-image: radial-gradient(ellipse 90% 70% at 50% 45%, #000 25%, transparent 78%);
}

/* Bruma violeta que respira */
.bg-glow {
  background:
    radial-gradient(circle 620px at 50% 18%, rgba(124, 58, 237, 0.20), transparent 70%),
    radial-gradient(circle 520px at 12% 88%, rgba(124, 58, 237, 0.11), transparent 72%),
    radial-gradient(circle 460px at 90% 72%, rgba(124, 58, 237, 0.09), transparent 72%);
  animation: breathe 9s ease-in-out infinite;
}

@keyframes breathe {
  0%, 100% { opacity: 0.75; }
  50%      { opacity: 1; }
}

/* Líneas de barrido CRT */
.bg-scanlines {
  background-image: repeating-linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0.24) 0px,
    rgba(0, 0, 0, 0.24) 1px,
    transparent 1px,
    transparent 3px
  );
  opacity: 0.5;
  mix-blend-mode: multiply;
}

/* Burbujas (generadas por JS). El contenedor recorta: las burbujas nacen
   40px por debajo del borde y sin esto alargaban el area desplazable. */
#bubbles {
  overflow: hidden;
}

.bubble {
  position: absolute;
  bottom: -40px;
  width: var(--px);
  height: var(--px);
  background: var(--brand);
  opacity: 0;
  box-shadow: 0 0 8px var(--brand-dim);
  animation: rise linear infinite;
}

@keyframes rise {
  0%   { transform: translateY(0) translateX(0);        opacity: 0; }
  8%   {                                                 opacity: 0.7; }
  50%  { transform: translateY(-45vh) translateX(14px);  opacity: 0.55; }
  92%  {                                                 opacity: 0.25; }
  100% { transform: translateY(-102vh) translateX(-8px); opacity: 0; }
}

/* ---------- Selector de idioma ---------- */

.lang-switch {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 10px;
  background: rgba(43, 45, 49, 0.55);
  border: 1px solid var(--edge);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.lang-btn {
  font-family: "Press Start 2P", monospace;
  font-size: 9px;
  line-height: 1;
  letter-spacing: 0.06em;
  padding: 6px 8px;
  color: var(--muted);
  background: transparent;
  border: 1px solid transparent;
  cursor: pointer;
  transition: color 0.15s ease, background-color 0.15s ease, border-color 0.15s ease;
}

.lang-btn:hover {
  color: var(--light);
  border-color: var(--brand-dim);
}

.lang-btn[aria-pressed="true"] {
  color: var(--light);
  background: var(--brand);
  border-color: var(--brand);
  box-shadow: 0 0 14px var(--brand-dim);
}

.lang-btn:focus-visible,
.cta:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 3px;
}

.lang-sep {
  color: rgba(184, 184, 196, 0.4);
  font-size: 11px;
}

/* ---------- Layout ---------- */

.main-wrap {
  position: relative;
  z-index: 10;
  block-size: var(--vh);
  max-block-size: var(--vh);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  /* "safe" evita el clasico corte por arriba cuando un flex centrado desborda */
  justify-content: safe center;
  /* Red de seguridad para ventanas diminutas: antes que recortar el pie,
     desplaza aqui dentro. La pagina sigue midiendo exactamente una ventana. */
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-width: none;
  gap: clamp(10px, 2vh, 28px);
  padding: clamp(46px, 7vh, 88px) 20px clamp(12px, 2.4vh, 32px);
}

.card {
  width: 100%;
  max-width: 720px;
  text-align: center;
  animation: enter 0.7s cubic-bezier(0.2, 0.8, 0.2, 1) both;
}

@keyframes enter {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: none; }
}

/* ---------- Logo ---------- */

.logo-holder {
  display: flex;
  justify-content: center;
  margin-bottom: 4px;
}

.logo {
  /* 38vh de ancho = 25vh de alto (relacion 3:2), el trozo mas alto de la pagina */
  width: min(400px, 74vw, 38vh);
  height: auto;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  filter: drop-shadow(0 0 34px rgba(124, 58, 237, 0.32));
  animation: float 5s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50%      { transform: translateY(-10px); }
}

/* ---------- Tagline ---------- */

.tagline {
  margin: 0 0 clamp(9px, 1.8vh, 22px);
  font-family: "Press Start 2P", monospace;
  font-size: clamp(7px, 1.7vw, 10px);
  line-height: 1.9;
  letter-spacing: 0.14em;
  color: var(--muted);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
}

.t-brand { color: var(--brand); }

.deco {
  color: var(--brand);
  opacity: 0.8;
}

/* ---------- Separador ---------- */

.rule {
  height: 1px;
  margin: clamp(10px, 2.2vh, 26px) auto;
  max-width: 460px;
  background: linear-gradient(
    to right,
    transparent,
    var(--edge) 22%,
    var(--brand-dim) 50%,
    var(--edge) 78%,
    transparent
  );
}

/* ---------- Badge ---------- */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 clamp(10px, 2vh, 22px);
  padding: clamp(7px, 1.4vh, 9px) 14px;
  font-family: "Press Start 2P", monospace;
  font-size: clamp(7px, 1.6vw, 9px);
  letter-spacing: 0.14em;
  color: var(--brand);
  background: var(--brand-ghost);
  border: 1px solid var(--brand-dim);
}

.badge-dot {
  width: 6px;
  height: 6px;
  background: var(--brand);
  box-shadow: 0 0 10px var(--brand);
  animation: blink 1.4s steps(1, end) infinite;
}

@keyframes blink {
  0%, 49%   { opacity: 1; }
  50%, 100% { opacity: 0.15; }
}

/* ---------- Titular ---------- */

.headline {
  margin: 0 0 clamp(10px, 2vh, 20px);
  font-family: "Press Start 2P", monospace;
  font-size: clamp(15px, min(4.4vw, 3.2vh), 34px);
  line-height: 1.55;
  letter-spacing: 0.01em;
  color: var(--light);
  text-shadow: 0 0 26px rgba(124, 58, 237, 0.28);
  position: relative;
}

/* Glitch puntual sobre el titular */
.headline.is-glitching::before,
.headline.is-glitching::after {
  content: attr(data-glitch);
  position: absolute;
  inset: 0;
  color: var(--light);
}

.headline.is-glitching::before {
  color: var(--brand);
  transform: translate(-2px, 1px);
  clip-path: inset(0 0 55% 0);
  opacity: 0.85;
}

.headline.is-glitching::after {
  color: var(--muted);
  transform: translate(2px, -1px);
  clip-path: inset(58% 0 0 0);
  opacity: 0.7;
}

.subline {
  margin: 0 auto;
  max-width: 46ch;
  font-size: clamp(12px, min(2.4vw, 1.9vh), 15px);
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- Progreso ---------- */

.progress-block {
  margin: clamp(14px, 2.8vh, 34px) auto 0;
  max-width: 460px;
  text-align: left;
}

.progress-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: clamp(6px, 1.2vh, 10px);
  font-family: "Press Start 2P", monospace;
  font-size: clamp(7px, 1.5vw, 9px);
  letter-spacing: 0.12em;
}

.progress-label { color: var(--muted); }
.progress-value { color: var(--brand); }

.progress-bar {
  display: flex;
  gap: 3px;
  padding: 5px;
  background: rgba(43, 45, 49, 0.6);
  border: 1px solid var(--edge);
  min-height: 26px; /* no colapsa si JS no corre */
}

.cell {
  flex: 1;
  height: clamp(9px, 1.5vh, 14px);
  background: rgba(184, 184, 196, 0.10);
  transition: background-color 0.2s ease, box-shadow 0.2s ease;
}

.cell.on {
  background: var(--brand);
  box-shadow: 0 0 10px var(--brand-dim);
}

.cell.tip {
  background: var(--light);
  box-shadow: 0 0 12px rgba(242, 242, 242, 0.45);
}

.progress-status {
  margin: clamp(8px, 1.5vh, 12px) 0 0;
  font-size: clamp(11px, min(2.2vw, 1.7vh), 12.5px);
  line-height: 1.6;
  color: var(--muted);
  min-height: 1.6em;
}

.prompt {
  color: var(--brand);
  margin-right: 7px;
}

.caret {
  color: var(--brand);
  animation: blink 1s steps(1, end) infinite;
}

/* ---------- Contacto ---------- */

.contact-line {
  margin: 0 0 clamp(10px, 1.8vh, 16px);
  font-size: clamp(11px, min(2.2vw, 1.7vh), 13px);
  color: var(--muted);
}

.cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: clamp(9px, 1.5vh, 13px) clamp(14px, 4vw, 22px);
  font-family: "Press Start 2P", monospace;
  font-size: clamp(8px, 1.7vw, 10px);
  letter-spacing: 0.07em;
  color: var(--light);
  text-decoration: none;
  background: transparent;
  border: 1px solid var(--brand-dim);
  box-shadow: var(--px) var(--px) 0 rgba(124, 58, 237, 0.22);
  transition: transform 0.12s ease, box-shadow 0.12s ease,
              background-color 0.15s ease, border-color 0.15s ease;
}

.cta:hover {
  background: var(--brand-ghost);
  border-color: var(--brand);
  transform: translate(-2px, -2px);
  box-shadow: 6px 6px 0 rgba(124, 58, 237, 0.4);
}

.cta:active {
  transform: translate(2px, 2px);
  box-shadow: 0 0 0 rgba(124, 58, 237, 0.2);
}

.cta-icon { color: var(--brand); }

/* ---------- Footer ---------- */

.footer {
  position: relative;
  z-index: 10;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 9px;
  font-size: clamp(10px, min(2vw, 1.5vh), 11.5px);
  letter-spacing: 0.04em;
  color: rgba(184, 184, 196, 0.55);
}

.footer .dot { color: var(--brand); }

/* ---------- Transición de idioma ---------- */

[data-i18n] {
  transition: opacity 0.18s ease;
}

body.lang-swapping [data-i18n] {
  opacity: 0;
}

/* ---------- Responsive ---------- */

.main-wrap::-webkit-scrollbar { width: 0; height: 0; }

@media (max-height: 700px) {
  .lang-switch { top: 12px; right: 12px; padding: 6px 8px; }
}

/* Ventanas muy bajas (movil apaisado): las lineas decorativas se retiran y su
   espacio pasa a los bloques con contenido, para no tener que desplazar. */
@media (max-height: 580px) {
  .rule { display: none; }
  .tagline { margin-bottom: clamp(12px, 2.6vh, 16px); }
  .badge { margin-bottom: clamp(9px, 1.8vh, 12px); }
  .progress-block { margin-top: clamp(12px, 2.2vh, 18px); }
  .contact-line { margin-top: clamp(12px, 2.6vh, 16px); }
  .logo { width: min(400px, 62vw, 34vh); }
}

@media (max-width: 480px) {
  .main-wrap { padding-left: 16px; padding-right: 16px; }
  .lang-switch { top: 14px; right: 14px; padding: 6px 8px; }
  .headline { line-height: 1.7; }
  .progress-bar { gap: 2px; }
}

/* ---------- Accesibilidad ---------- */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  .bubble { display: none; }
}