/* ============================================================
   Check-in Studio — Identidade Syra Digital · EDIÇÃO PREMIUM
   Aurora animada · glass · grão · glow lime · motion GSAP
   Fonte da verdade: docs/banco-dados-geral/syra-design-system.md
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  --bg: #060607;
  --bg-2: #0b0b0e;
  --surface: rgba(20,20,25,.66);
  --surface-solid: #121216;
  --surface-2: rgba(30,30,38,.7);
  --overlay: #16161c;
  --border: rgba(255,255,255,.07);
  --border-base: rgba(255,255,255,.10);
  --border-strong: rgba(255,255,255,.16);
  --text: #f4f4f8;
  --muted: #9a9aae;
  --muted-2: #5c5c6e;
  --accent: #c8ff00;
  --accent-hover: #d8ff40;
  --accent-2: #9ef01a;
  --accent-dim: rgba(200,255,0,.08);
  --accent-mid: rgba(200,255,0,.16);
  --accent-glow: rgba(200,255,0,.35);
  --accent-border: rgba(200,255,0,.30);
  --ok: #2ee6a0;
  --warn: #ffb01f;
  --danger: #ff5470;
  --info: #5b8cff;
  --radius: 16px;
  --r-lg: 22px;
  --shadow: 0 30px 80px -30px rgba(0,0,0,.85);
  --shadow-glow: 0 0 0 1px var(--accent-border), 0 14px 50px -12px var(--accent-glow), 0 0 90px -30px var(--accent-glow);
  --ease: 240ms cubic-bezier(.4,0,.2,1);
  --ease-spring: 520ms cubic-bezier(.34,1.56,.64,1);
  --font: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  line-height: 1.5;
  letter-spacing: -.011em;
  position: relative;
  overflow-x: hidden;
}
/* Aurora animada — camadas de luz lime à deriva */
body::before {
  content: ''; position: fixed; inset: -30%; z-index: -2; pointer-events: none;
  background:
    radial-gradient(38% 42% at 82% 12%, rgba(200,255,0,.16) 0%, transparent 60%),
    radial-gradient(36% 40% at 12% 18%, rgba(120,200,0,.10) 0%, transparent 60%),
    radial-gradient(50% 50% at 50% 110%, rgba(90,140,255,.07) 0%, transparent 60%);
  filter: blur(30px);
  animation: aurora 22s ease-in-out infinite alternate;
}
@keyframes aurora {
  0%   { transform: translate3d(0,0,0) scale(1); }
  50%  { transform: translate3d(2%,-2%,0) scale(1.08); }
  100% { transform: translate3d(-2%,1%,0) scale(1.04); }
}
/* Grão sutil */
body::after {
  content: ''; position: fixed; inset: 0; z-index: -1; pointer-events: none; opacity: .04;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea {
  font-family: inherit; font-size: 14px; color: var(--text);
  background: rgba(10,10,13,.6); border: 1px solid var(--border-base); border-radius: 11px;
  padding: 13px 15px; width: 100%; outline: none; backdrop-filter: blur(8px);
  transition: border-color var(--ease), box-shadow var(--ease), background var(--ease);
}
input::placeholder, textarea::placeholder { color: var(--muted-2); }
input:focus, select:focus, textarea:focus { border-color: var(--accent-border); box-shadow: 0 0 0 4px var(--accent-dim); background: rgba(10,10,13,.85); }
textarea { resize: vertical; min-height: 76px; }
label { display: block; font-size: 11.5px; color: var(--muted); margin: 0 0 7px; font-weight: 600; letter-spacing: .02em; text-transform: uppercase; }
::selection { background: var(--accent); color: #060607; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,.08); border-radius: 99px; border: 2px solid transparent; background-clip: padding-box; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,.16); background-clip: padding-box; }

/* Botões */
.btn { position: relative; display: inline-flex; align-items: center; gap: 8px; border: 1px solid var(--border-base);
  background: var(--surface-2); color: var(--text); padding: 11px 17px; border-radius: 11px; backdrop-filter: blur(10px);
  font-weight: 600; font-size: 13.5px; overflow: hidden; transition: transform var(--ease), border-color var(--ease), background var(--ease), box-shadow var(--ease); }
.btn::after { content: ''; position: absolute; inset: 0; background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,.08) 50%, transparent 70%);
  transform: translateX(-120%); transition: transform .6s; }
.btn:hover { transform: translateY(-2px); border-color: var(--border-strong); }
.btn:hover::after { transform: translateX(120%); }
.btn-primary { background: linear-gradient(135deg, var(--accent), var(--accent-2)); border: 1px solid transparent; color: #0a0d00; font-weight: 800; box-shadow: 0 10px 30px -12px var(--accent-glow); }
.btn-primary:hover { box-shadow: var(--shadow-glow); transform: translateY(-2px); }
.btn-ghost { background: rgba(255,255,255,.02); }
.btn-sm { padding: 8px 13px; font-size: 12.5px; border-radius: 9px; }
.btn-danger:hover { border-color: var(--danger); color: var(--danger); }

/* Layout app */
.shell { display: grid; grid-template-columns: 256px 1fr; min-height: 100vh; }
.sidebar { background: linear-gradient(180deg, rgba(18,18,23,.7), rgba(8,8,11,.5)); border-right: 1px solid var(--border);
  padding: 26px 18px; display: flex; flex-direction: column; gap: 5px; position: sticky; top: 0; height: 100vh; backdrop-filter: blur(16px); z-index: 10; }
.brand { display: flex; align-items: center; gap: 12px; margin-bottom: 30px; padding: 0 6px; }
.brand img { height: 42px; width: auto; object-fit: contain; filter: drop-shadow(0 8px 22px rgba(200,255,0,.28)); }
.brand b { font-size: 15.5px; letter-spacing: -.03em; font-weight: 800; display: block; }
.brand span { display: block; font-size: 11px; color: var(--muted); font-weight: 500; }
.nav-item { position: relative; display: flex; align-items: center; gap: 12px; padding: 12px 14px; border-radius: 11px;
  color: var(--muted); font-weight: 600; font-size: 14px; transition: all var(--ease); }
.nav-item::before { content: ''; position: absolute; left: 6px; top: 50%; transform: translateY(-50%) scaleY(0); width: 3px; height: 18px;
  background: var(--accent); border-radius: 99px; box-shadow: 0 0 12px var(--accent-glow); transition: transform var(--ease-spring); }
.nav-item:hover { background: rgba(255,255,255,.04); color: var(--text); }
.nav-item.active { background: var(--accent-dim); color: #fff; }
.nav-item.active::before { transform: translateY(-50%) scaleY(1); }
.sidebar-foot { margin-top: auto; border-top: 1px solid var(--border); padding-top: 16px; }
.user-chip { display: flex; align-items: center; gap: 11px; font-size: 13px; padding: 0 6px; }
.user-chip .av { width: 36px; height: 36px; border-radius: 50%; background: radial-gradient(circle at 30% 25%, var(--accent-mid), transparent);
  display: grid; place-items: center; font-weight: 800; color: var(--accent); border: 1px solid var(--accent-border); }
.user-chip b { font-weight: 700; }
.user-chip small { color: var(--muted); text-transform: capitalize; display: block; }

.main { padding: 40px 52px; max-width: 1240px; }
.crumbs { display: flex; align-items: center; gap: 9px; color: var(--muted); font-size: 13px; margin-bottom: 20px; flex-wrap: wrap; font-weight: 500; }
.crumbs a { transition: color var(--ease); }
.crumbs a:hover { color: var(--accent); }
.crumbs .sep { color: var(--muted-2); }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 34px; flex-wrap: wrap; }
.page-head h1 { font-size: clamp(28px, 4vw, 40px); letter-spacing: -.045em; font-weight: 800; line-height: 1.02; }
.page-head h1 .hl { background: linear-gradient(120deg, var(--accent), var(--accent-2)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.page-head p { color: var(--muted); font-size: 15px; margin-top: 8px; max-width: 52ch; }

/* Grid de cards */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(270px, 1fr)); gap: 20px; }
.card { position: relative; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 24px; backdrop-filter: blur(14px); overflow: hidden;
  transition: transform var(--ease), border-color var(--ease), box-shadow var(--ease); will-change: transform; }
.card::before { content: ''; position: absolute; inset: 0; border-radius: inherit; padding: 1px;
  background: linear-gradient(135deg, rgba(255,255,255,.14), transparent 40%); -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude; opacity: .6; pointer-events: none; }
.card::after { content: ''; position: absolute; width: 240px; height: 240px; border-radius: 50%; top: -120px; right: -80px;
  background: radial-gradient(circle, var(--accent-mid), transparent 70%); opacity: 0; transition: opacity var(--ease); pointer-events: none; }
.card:hover { transform: translateY(-5px); border-color: var(--accent-border); box-shadow: var(--shadow-glow); }
.card:hover::after { opacity: 1; }
.card .ico { width: 50px; height: 50px; border-radius: 13px; display: grid; place-items: center; font-size: 21px; margin-bottom: 16px;
  background: linear-gradient(135deg, var(--accent-mid), rgba(200,255,0,.04)); color: var(--accent); font-weight: 800; border: 1px solid var(--accent-border);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.1); }
.card h3 { font-size: 17px; font-weight: 700; letter-spacing: -.02em; }
.card .meta { color: var(--muted); font-size: 13px; margin-top: 6px; font-weight: 500; }
.card .row { display: flex; gap: 8px; margin-top: 18px; flex-wrap: wrap; position: relative; z-index: 1; }
.card.add { border-style: dashed; border-color: var(--border-base); display: grid; place-items: center; min-height: 150px; color: var(--muted);
  cursor: pointer; text-align: center; gap: 8px; background: rgba(255,255,255,.012); }
.card.add::before { display: none; }
.card.add:hover { color: var(--accent); border-color: var(--accent-border); box-shadow: var(--shadow-glow); transform: translateY(-5px); }
.card.add .plus { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; font-size: 26px; line-height: 1;
  border: 1px solid currentColor; }

/* Lista de apresentações */
.plist { display: flex; flex-direction: column; gap: 12px; }
.prow { position: relative; display: flex; align-items: center; gap: 16px; background: var(--surface); border: 1px solid var(--border);
  border-radius: 14px; padding: 17px 22px; backdrop-filter: blur(12px); overflow: hidden; transition: border-color var(--ease), transform var(--ease); }
.prow::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--accent); opacity: 0; transition: opacity var(--ease); box-shadow: 0 0 14px var(--accent-glow); }
.prow:hover { border-color: var(--border-strong); transform: translateX(3px); }
.prow:hover::before { opacity: 1; }
.prow .tit { font-weight: 700; letter-spacing: -.02em; font-size: 15px; }
.prow .sub { color: var(--muted); font-size: 12.5px; margin-top: 4px; font-weight: 500; }
.prow .spacer { flex: 1; }
.badge { font-size: 10.5px; font-weight: 800; padding: 5px 11px; border-radius: 99px; border: 1px solid var(--border-base); color: var(--muted);
  text-transform: uppercase; letter-spacing: .05em; }
.badge.pronta { color: var(--accent); border-color: var(--accent-border); background: var(--accent-dim); }
.badge.apresentada { color: var(--info); border-color: rgba(91,140,255,.4); background: rgba(91,140,255,.1); }

/* Login */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 20px; }
.login-card { position: relative; width: 100%; max-width: 410px; background: var(--surface); border: 1px solid var(--border);
  border-radius: 26px; padding: 44px 38px; box-shadow: var(--shadow); backdrop-filter: blur(24px); overflow: hidden; }
.login-card::before { content: ''; position: absolute; inset: 0; border-radius: inherit; padding: 1px;
  background: linear-gradient(135deg, rgba(200,255,0,.4), transparent 35%, transparent 65%, rgba(255,255,255,.1));
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite: xor; mask-composite: exclude; pointer-events: none; }
.login-card .glow { position: absolute; width: 300px; height: 300px; border-radius: 50%; top: -150px; left: 50%; transform: translateX(-50%);
  background: radial-gradient(circle, var(--accent-mid), transparent 70%); pointer-events: none; }
.login-card .brand { justify-content: center; margin-bottom: 26px; position: relative; }
.login-card h2 { text-align: center; font-size: 23px; margin-bottom: 6px; font-weight: 800; letter-spacing: -.035em; position: relative; }
.login-card .hint { text-align: center; color: var(--muted); font-size: 13.5px; margin-bottom: 28px; position: relative; }
.field { margin-bottom: 17px; position: relative; }
.err { color: var(--danger); font-size: 13px; text-align: center; margin-top: 14px; min-height: 18px; }

/* Modal */
.modal-bg { position: fixed; inset: 0; background: rgba(4,4,7,.66); backdrop-filter: blur(8px); display: none; place-items: center; z-index: 50; padding: 20px; }
.modal-bg.open { display: grid; }
.modal { width: 100%; max-width: 500px; background: var(--overlay); border: 1px solid var(--border-base); border-radius: var(--r-lg);
  padding: 30px; box-shadow: var(--shadow); }
.modal h3 { font-size: 19px; margin-bottom: 20px; font-weight: 800; letter-spacing: -.03em; }
.modal .actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 24px; }

/* Editor */
.editor { display: grid; grid-template-columns: 248px 1fr; gap: 28px; }
.slide-nav { display: flex; flex-direction: column; gap: 9px; position: sticky; top: 30px; align-self: start; }
.slide-tab { position: relative; display: flex; align-items: center; gap: 12px; padding: 14px 15px; border-radius: 13px; border: 1px solid var(--border);
  background: var(--surface); cursor: pointer; backdrop-filter: blur(10px); transition: all var(--ease); overflow: hidden; }
.slide-tab:hover { border-color: var(--border-strong); transform: translateX(2px); }
.slide-tab.active { border-color: var(--accent-border); background: var(--accent-dim); box-shadow: 0 8px 30px -16px var(--accent-glow); }
.slide-tab .n { width: 28px; height: 28px; border-radius: 9px; background: rgba(0,0,0,.4); display: grid; place-items: center; font-size: 12px;
  font-weight: 800; color: var(--accent); flex-shrink: 0; border: 1px solid var(--accent-border); }
.slide-tab div b { font-weight: 700; font-size: 13.5px; }
.slide-tab small { display: block; color: var(--muted); font-size: 11px; }
.editor-pane { position: relative; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 32px; backdrop-filter: blur(14px); }
.editor-pane h2 { font-size: 21px; margin-bottom: 4px; font-weight: 800; letter-spacing: -.03em; }
.editor-pane > .note { color: var(--text); font-size: 13px; margin-bottom: 24px; background: var(--accent-dim); border: 1px solid var(--accent-border);
  padding: 12px 15px; border-radius: 11px; }
.fgroup { margin-bottom: 20px; }
.list-item { display: flex; gap: 11px; align-items: flex-start; margin-bottom: 11px; }
.list-item textarea, .list-item input { flex: 1; }
.list-item .del { flex-shrink: 0; }
.sev { max-width: 138px; }
.save-bar { position: sticky; bottom: 0; display: flex; align-items: center; gap: 12px; justify-content: flex-end;
  background: linear-gradient(0deg, var(--surface-solid) 35%, transparent); padding: 20px 0 4px; margin-top: 12px; }
.save-bar .saved { color: var(--muted); font-size: 13px; margin-right: auto; }

.empty { text-align: center; color: var(--muted); padding: 70px 20px; }
.empty .big { font-size: 46px; margin-bottom: 12px; filter: grayscale(.2); }
.toast { position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%) translateY(24px); background: var(--overlay); border: 1px solid var(--accent-border);
  padding: 14px 22px; border-radius: 13px; box-shadow: var(--shadow-glow); opacity: 0; pointer-events: none; transition: all var(--ease-spring); font-size: 14px; z-index: 80; font-weight: 700; }
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

@media (max-width: 880px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; flex-direction: row; flex-wrap: wrap; align-items: center; }
  .sidebar-foot { margin: 0 0 0 auto; border: none; padding: 0; }
  .main { padding: 26px 18px; }
  .editor { grid-template-columns: 1fr; }
  .slide-nav { flex-direction: row; overflow-x: auto; position: static; }
}
@media (prefers-reduced-motion: reduce) { body::before { animation: none; } .btn::after { display: none; } }