/* ==========================================================================
   Hasta la vista, Brasil! — terminal hacker encontra faroeste
   Mobile-first. Nada de framework: só CSS.
   ========================================================================== */

:root {
  --bg:          #0a0f0a;   /* quase preto */
  --bg-panel:    #0c140f;
  --green:       #00ff9f;   /* primária */
  --green-dim:   #0b3b2b;
  --cyan:        #00e5ff;   /* destaques */
  --amber:       #ffb347;   /* estrela solitária */
  --text:        #d8ffe9;   /* corpo — contraste AA sobre o fundo */
  --text-soft:   #86b9a2;
  --white:       #ffffff;
  --danger:      #ff5f6d;

  --edge:        rgba(0, 255, 159, 0.28);
  --edge-soft:   rgba(0, 255, 159, 0.14);
  --glow:        0 0 12px rgba(0, 255, 159, 0.35);

  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --display: "Space Grotesk", "IBM Plex Mono", ui-monospace, monospace;

  --shell-pad: 20px;
  --radius: 4px;
}

*, *::before, *::after { box-sizing: border-box; }

html {
  /* Trava qualquer chance de scroll horizontal no celular. */
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  min-height: 100svh;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--mono);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; }

/* --------------------------------------------------------------------------
   Camadas de atmosfera (fixas, nunca interativas)
   -------------------------------------------------------------------------- */

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

.fx-rain { opacity: 0.55; }

/* Grade hexagonal sutil, desenhada como SVG em background. */
.fx-hex {
  opacity: 0.16;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='56' height='64' viewBox='0 0 56 64'%3E%3Cpath d='M28 0l24 14v28L28 56 4 42V14z' fill='none' stroke='%2300ff9f' stroke-width='1'/%3E%3C/svg%3E");
  background-size: 56px 64px;
}

/* Scanlines de CRT. */
.fx-scan {
  opacity: 0.5;
  background: repeating-linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 0px,
    rgba(0, 0, 0, 0) 2px,
    rgba(0, 0, 0, 0.35) 3px,
    rgba(0, 0, 0, 0.35) 4px
  );
}

/* Vinheta: puxa o olho para o centro. */
.fx-vignette {
  background:
    radial-gradient(120% 80% at 50% 0%, rgba(0, 255, 159, 0.10), transparent 60%),
    radial-gradient(100% 70% at 50% 100%, rgba(0, 229, 255, 0.08), transparent 65%),
    radial-gradient(90% 60% at 50% 45%, transparent 35%, rgba(0, 0, 0, 0.75) 100%);
}

/* --------------------------------------------------------------------------
   Estrutura
   -------------------------------------------------------------------------- */

.shell {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 560px;
  margin: 0 auto;
  padding: 28px var(--shell-pad) 40px;
  padding-bottom: calc(40px + env(safe-area-inset-bottom, 0px));
}

/* --------------------------------------------------------------------------
   Preâmbulo de terminal
   -------------------------------------------------------------------------- */

.boot {
  margin: 0 0 22px;
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.7;
  letter-spacing: 0.06em;
  color: var(--text-soft);
  white-space: pre-wrap;
  word-break: break-word;
}

/* inline: as quebras vêm do próprio <pre>, sem linha em branco extra */
.boot-line { display: inline; }

.caret {
  color: var(--green);
  animation: blink 1.1s steps(1) infinite;
}

@keyframes blink { 50% { opacity: 0; } }

.star-amber { color: var(--amber); }

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */

.hero { margin-bottom: 26px; }

.name-tag {
  margin: 0 0 10px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 20px;
  letter-spacing: 0.18em;
  color: var(--green);
  text-shadow: var(--glow);
}

.name-tag .bracket { color: var(--cyan); }

.eyebrow {
  margin: 0 0 16px;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--cyan);
}

/* Título com efeito glitch --------------------------------------------- */

.glitch {
  margin: 0 0 16px;
  font-family: var(--display);
  font-weight: 700;
  font-size: clamp(34px, 11vw, 58px);
  line-height: 0.96;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}

.glitch-a,
.glitch-b {
  position: relative;
  display: block;
  /* As cópias coloridas do glitch ficam por baixo, recortadas. */
  isolation: isolate;
}

.glitch-a { color: var(--white); }
.glitch-b { color: var(--green); text-shadow: 0 0 18px rgba(0, 255, 159, 0.45); }

.glitch-a::before, .glitch-a::after,
.glitch-b::before, .glitch-b::after {
  content: attr(data-text);
  position: absolute;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.glitch-a::before, .glitch-b::before {
  color: var(--cyan);
  transform: translate(-2px, 0);
  animation: glitch-x 3.6s infinite steps(2, end);
}

.glitch-a::after, .glitch-b::after {
  color: var(--danger);
  transform: translate(2px, 0);
  animation: glitch-y 4.2s infinite steps(2, end);
}

@keyframes glitch-x {
  0%, 92%, 100% { clip-path: inset(100% 0 0 0); }
  93% { clip-path: inset(8% 0 72% 0); transform: translate(-4px, -1px); }
  95% { clip-path: inset(56% 0 24% 0); transform: translate(3px, 1px); }
  97% { clip-path: inset(28% 0 50% 0); transform: translate(-3px, 0); }
}

@keyframes glitch-y {
  0%, 88%, 100% { clip-path: inset(100% 0 0 0); }
  89% { clip-path: inset(70% 0 12% 0); transform: translate(4px, 1px); }
  91% { clip-path: inset(20% 0 62% 0); transform: translate(-3px, -1px); }
  93% { clip-path: inset(44% 0 36% 0); transform: translate(2px, 0); }
}

.subtitle {
  margin: 0 0 8px;
  font-size: 13px;
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: var(--text);
}

.toast {
  margin: 0;
  font-size: 13px;
  color: var(--cyan);
}

/* --------------------------------------------------------------------------
   Chips de informação
   -------------------------------------------------------------------------- */

.meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 24px;
}

.chip {
  border: 1px solid var(--edge);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(0, 255, 159, 0.06), rgba(0, 0, 0, 0.3));
  padding: 10px 12px;
  /* Cantos "cortados": cara de HUD. */
  clip-path: polygon(10px 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%, 0 10px);
}

.chip-wide { grid-column: 1 / -1; }

.chip-key {
  display: block;
  font-size: 10px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--text-soft);
  margin-bottom: 2px;
}

.chip-val {
  display: block;
  font-family: var(--display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.01em;
  color: var(--green);
  overflow-wrap: anywhere;
}

/* --------------------------------------------------------------------------
   Logo da casa
   -------------------------------------------------------------------------- */

.venue {
  margin-bottom: 26px;
  text-align: center;
}

.venue-label {
  display: block;
  margin-bottom: 8px;
  font-size: 11px;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: var(--cyan);
}

.venue-logo {
  display: block;
  width: 100%;
  max-width: 320px;
  margin: 0 auto;
  padding: 14px 18px;
  background: var(--white);
  border: 1px solid var(--green);
  border-radius: var(--radius);
  box-shadow: 0 0 24px rgba(0, 255, 159, 0.25);
}

/* --------------------------------------------------------------------------
   Card do formulário
   -------------------------------------------------------------------------- */

.card {
  border: 1px solid var(--edge);
  border-radius: var(--radius);
  background: rgba(8, 18, 13, 0.78);
  backdrop-filter: blur(2px);
  padding: 20px 16px 22px;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.6), 0 18px 50px rgba(0, 0, 0, 0.6);
}

.card-title {
  margin: 0 0 6px;
  font-family: var(--display);
  font-weight: 700;
  font-size: 18px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--green);
}

.card-hint {
  margin: 0 0 20px;
  font-size: 12px;
  color: var(--text-soft);
}

.field { margin-bottom: 18px; }

.label {
  display: block;
  margin-bottom: 8px;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text);
}

.input {
  width: 100%;
  min-height: 48px;           /* alvo de toque confortável (> 44px) */
  padding: 12px 14px;
  font-family: var(--mono);
  font-size: 16px;            /* 16px evita o zoom automático no iOS */
  color: var(--text);
  background: #05090699;
  border: 1px solid var(--edge);
  border-radius: var(--radius);
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
  -webkit-appearance: none;
  appearance: none;
}

.input::placeholder { color: #4d7a68; }

.input:hover { border-color: rgba(0, 255, 159, 0.45); }

.input:focus-visible,
.input:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 2px rgba(0, 255, 159, 0.28);
}

.input[aria-invalid="true"] {
  border-color: var(--danger);
  box-shadow: 0 0 0 2px rgba(255, 95, 109, 0.25);
}

.select-wrap { position: relative; }

.select { padding-right: 40px; }

.select-caret {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--green);
  pointer-events: none;
  font-size: 14px;
}

.select option {
  background: var(--bg);
  color: var(--text);
}

.help {
  margin: 6px 0 0;
  font-size: 11px;
  color: var(--text-soft);
}

/* Honeypot: fora da tela, invisível, sem foco. */
.hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
  opacity: 0;
}

/* Botão ---------------------------------------------------------------- */

.btn {
  position: relative;
  display: block;
  width: 100%;
  min-height: 52px;
  margin-top: 6px;
  padding: 14px 18px;
  font-family: var(--mono);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: #04120c;
  background: var(--green);
  border: 1px solid var(--green);
  border-radius: var(--radius);
  cursor: pointer;
  overflow: hidden;
  clip-path: polygon(12px 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%, 0 12px);
  transition: filter 0.15s ease, transform 0.08s ease;
}

.btn:hover { filter: brightness(1.12); }
.btn:active { transform: translateY(1px); }

.btn:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
}

.btn[disabled] {
  cursor: progress;
  filter: none;
  background: var(--green-dim);
  border-color: var(--edge);
  color: var(--green);
}

/* Varredura luminosa enquanto envia. */
.btn.is-loading .btn-label { opacity: 0.85; }

.btn.is-loading::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(0, 255, 159, 0.35), transparent);
  animation: sweep 1.1s linear infinite;
}

@keyframes sweep {
  from { transform: translateX(-100%); }
  to   { transform: translateX(100%); }
}

/* Status estilo terminal ------------------------------------------------ */

.status {
  margin: 16px 0 0;
  min-height: 22px;
  font-size: 13px;
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--text-soft);
  overflow-wrap: anywhere;
}

.status[data-state="ok"]      { color: var(--green); }
.status[data-state="erro"]    { color: var(--danger); }
.status[data-state="aguarde"] { color: var(--cyan); }
.status[data-state="limite"]  { color: var(--amber); }

/* --------------------------------------------------------------------------
   Rodapé
   -------------------------------------------------------------------------- */

.footer {
  margin-top: 34px;
  text-align: center;
}

.lone-star {
  width: 22px;
  height: 22px;
  fill: var(--amber);
  opacity: 0.9;
  filter: drop-shadow(0 0 8px rgba(255, 179, 71, 0.5));
}

.footer-line {
  margin: 10px 0 4px;
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text);
}

.footer-sub {
  margin: 0;
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--text-soft);
}

/* --------------------------------------------------------------------------
   Telas maiores — o layout nasceu mobile, aqui só respira
   -------------------------------------------------------------------------- */

@media (min-width: 480px) {
  :root { --shell-pad: 28px; }
  body { font-size: 16px; }
  .card { padding: 26px 24px 28px; }
  .subtitle { font-size: 14px; }
}

/* --------------------------------------------------------------------------
   Respeita quem prefere menos movimento
   -------------------------------------------------------------------------- */

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