:root, [data-theme="dark"] {
  --bg: #0B0B0C; --txt: #ffffff; --muted: #a1a1aa;
  --accent: #1DB954; --accent2: #1ed760; --accent-ink: #04120a;
  --amber: #f59e0b; --red: #f06c73;
  --glass: rgba(255, 255, 255, .05); --glass2: rgba(255, 255, 255, .09);
  --stroke: rgba(255, 255, 255, .12); --input: rgba(255, 255, 255, .04);
  --shadow: 0 8px 32px rgba(0, 0, 0, .45);
  --blob1: rgba(29, 185, 84, .16); --blob2: rgba(86, 136, 224, .14);
}
[data-theme="light"] {
  --bg: #eef0f4; --txt: #18181b; --muted: #5b5b66;
  --accent: #16a34a; --accent2: #15803d; --accent-ink: #ffffff;
  --amber: #b45309; --red: #dc2626;
  --glass: rgba(255, 255, 255, .55); --glass2: rgba(255, 255, 255, .75);
  --stroke: rgba(0, 0, 0, .08); --input: rgba(255, 255, 255, .6);
  --shadow: 0 8px 28px rgba(20, 30, 60, .12);
  --blob1: rgba(22, 163, 74, .14); --blob2: rgba(86, 136, 224, .16);
}
* { box-sizing: border-box; }
body { margin: 0; color: var(--txt);
  font-family: "Inter", "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  background-image: radial-gradient(600px 400px at 12% -5%, var(--blob1), transparent 60%),
    radial-gradient(700px 500px at 95% 15%, var(--blob2), transparent 60%),
    radial-gradient(500px 500px at 50% 110%, var(--blob1), transparent 60%);
  background-attachment: fixed; min-height: 100vh; }
.nav { position: sticky; top: 0; z-index: 50; display: flex;
  justify-content: space-between; align-items: center;
  padding: 12px 18px; background: var(--glass);
  backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--stroke); }
.nav a { color: var(--txt); text-decoration: none; margin-left: 12px; font-weight: 600; }
.nav a:hover { color: var(--accent); }
.brand { font-weight: 800; color: var(--accent) !important; margin-left: 0 !important;
  font-size: 19px; letter-spacing: .3px; }
.saldo { color: var(--amber); font-weight: 700; margin-right: 6px; }
.themebtn { background: var(--glass2); color: var(--txt); border: 1px solid var(--stroke);
  border-radius: 20px; padding: 6px 12px; cursor: pointer; margin-left: 12px;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
.wrap { max-width: 1020px; margin: 0 auto; padding: 20px 16px 70px; }
.hero { text-align: center; padding: 34px 10px 10px; }
.hero h1 { font-size: clamp(28px, 5vw, 44px); margin: 0 0 8px; letter-spacing: -.5px; }
.hero h1 span { background: linear-gradient(90deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; background-clip: text; color: transparent; }
.hero p { color: var(--muted); margin: 0 auto 6px; max-width: 560px; }
.card { background: var(--glass); border: 1px solid var(--stroke);
  border-radius: 18px; padding: 20px; margin: 14px 0; box-shadow: var(--shadow);
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px); }
h1, h2, h3 { margin: 8px 0; letter-spacing: -.2px; }
.muted { color: var(--muted); }
.grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.prod { background: var(--glass); border: 1px solid var(--stroke);
  border-radius: 18px; padding: 20px 18px;
  display: flex; flex-direction: column; gap: 8px;
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
  transition: transform .15s ease, border-color .15s ease; }
.prod:hover { transform: translateY(-3px); border-color: var(--accent); }
.prod.hero-card { grid-column: span 2; grid-row: span 2; justify-content: center; }
.prod.hero-card .icon { font-size: 52px; }
.prod.hero-card h3 { font-size: 24px; }
.prod.wide-card { grid-column: span 2; }
.prod .icon { font-size: 34px; }
.prod h3 { margin: 0; font-size: 18px; }
.prod p { flex: 1; }
.price { font-weight: 800; color: var(--accent); }
.badge { display: inline-block; font-size: 11px; font-weight: 800; padding: 3px 10px;
  border-radius: 20px; margin-bottom: 2px; letter-spacing: .5px; align-self: flex-start; }
.badge.on { background: var(--accent); color: var(--accent-ink); }
.badge.soon { background: transparent; color: var(--amber); border: 1px solid var(--amber); }
@media (max-width: 760px) {
  .grid { grid-template-columns: repeat(2, 1fr); }
  .prod.hero-card { grid-column: span 2; grid-row: auto; }
  .prod.wide-card { grid-column: span 2; }
}
input, textarea, select { width: 100%; background: var(--input); color: var(--txt);
  border: 1px solid var(--stroke); border-radius: 12px; padding: 11px 12px; font-size: 15px;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); }
input:focus, textarea:focus { outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 30%, transparent); }
textarea { font-family: Consolas, monospace; }
button, .btn { display: inline-block;
  background: linear-gradient(180deg, var(--accent2), var(--accent));
  color: var(--accent-ink); border: 0; border-radius: 12px; padding: 11px 20px;
  font-weight: 800; font-size: 15px; cursor: pointer; text-decoration: none; text-align: center; }
button.green, .btn.green { background: linear-gradient(180deg, var(--accent2), var(--accent));
  color: var(--accent-ink); }
button:disabled { opacity: .5; cursor: default; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 9px 8px; border-bottom: 1px solid var(--stroke); }
th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .5px; }
tr:hover td { background: var(--glass2); }
.flash { background: var(--glass2); border: 1px solid var(--stroke); border-left: 4px solid var(--amber);
  padding: 10px 14px; border-radius: 0 10px 10px 0; margin: 12px 0;
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px); }
.ok { color: var(--accent); } .err { color: var(--red); }
.mono { font-family: Consolas, monospace; font-size: 13px; white-space: pre-wrap; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.frow { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 10px; }
@media (max-width: 640px) { .frow { grid-template-columns: 1fr; } }
label { display: block; margin: 10px 0 4px; color: var(--muted); font-weight: 600; }
.bento-auth { display: grid; grid-template-columns: 1.05fr 1fr; gap: 14px;
  max-width: 980px; margin: 26px auto 0; align-items: stretch; }
.feat-panel { display: flex; flex-direction: column; gap: 14px; }
.feat-hero h1 { font-size: clamp(26px, 4vw, 38px); margin: 0 0 8px;
  font-weight: 800; letter-spacing: -.5px; }
.feat-hero .icon { font-size: 30px; }
.link { color: var(--accent); text-decoration: none; font-weight: 700;
  transition: opacity .15s ease; }
.link:hover { opacity: .75; text-decoration: underline; }
.feat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.glass { background: var(--glass); border: 1px solid var(--stroke);
  border-radius: 16px; padding: 18px 14px;
  backdrop-filter: blur(18px); -webkit-backdrop-filter: blur(18px);
  box-shadow: var(--shadow);
  display: flex; flex-direction: column; gap: 6px; }
.glass .icon { font-size: 26px; }
.glass b { font-size: 15px; }
.glass span { color: var(--muted); font-size: 13px; }
.auth-form { margin: 0 !important; }
.auth-form h2 { margin-top: 0; font-size: 24px; font-weight: 800; }
button.neon, .btn.neon { width: 100%; font-size: 16px; padding: 13px;
  transition: transform .12s ease, box-shadow .12s ease; }
button.neon:hover, .btn.neon:hover { transform: translateY(-1px);
  box-shadow: 0 6px 22px color-mix(in srgb, var(--accent) 45%, transparent); }
.cat-row { display: flex; gap: 8px; flex-wrap: wrap; margin: 10px 0 14px; }
.cat-pill { background: var(--glass2); color: var(--txt); border: 1px solid var(--stroke);
  border-radius: 20px; padding: 7px 16px; cursor: pointer; font-weight: 700; }
.cat-pill.active { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
button.linklike { background: none; border: 0; color: var(--txt); font-size: 15px;
  font-weight: 600; cursor: pointer; padding: 0; }
button.linklike:hover { color: var(--accent); }
.auth-overlay { position: fixed; inset: 0; z-index: 100; display: flex;
  align-items: center; justify-content: center; background: rgba(0, 0, 0, .6);
  backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }
.auth-overlay[hidden] { display: none; }
.auth-box { width: min(440px, 92vw); position: relative; margin: 0; padding: 26px 24px; }
.auth-title { margin: 0; font-size: 22px; font-weight: 800; }
.auth-close { position: absolute; top: 10px; right: 10px; background: none;
  border: 0; color: var(--muted); font-size: 18px; padding: 6px 10px; }
.auth-tabs { display: flex; gap: 0; margin: 14px 0; background: var(--glass2);
  border: 1px solid var(--stroke); border-radius: 12px; padding: 4px; }
.auth-tab { flex: 1; background: transparent; color: var(--muted);
  border: 0; border-radius: 9px; padding: 10px; font-weight: 800; cursor: pointer; }
.auth-tab.active { background: #3b82f6; color: #fff; }
.auth-pane form label, .auth-box label { text-transform: uppercase; font-size: 12px;
  letter-spacing: .6px; }
.passwrap { position: relative; }
.passwrap input { padding-right: 44px; }
.eye { position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  background: none; border: 0; font-size: 18px; cursor: pointer; padding: 6px; }
.auth-btn { width: 100%; font-size: 16px; padding: 13px; background: #3b82f6 !important;
  color: #fff !important; transition: transform .12s ease, box-shadow .12s ease; }
.auth-btn:hover { transform: translateY(-1px);
  box-shadow: 0 6px 22px rgba(59, 130, 246, .45); }
.auth-pane { display: none; }
.auth-pane.active { display: block; }
.auth-err { color: var(--red); min-height: 20px; font-size: 14px; }
.svc .price { font-size: 19px; }
s { color: var(--muted); }
@media (max-width: 760px) {
  .bento-auth { grid-template-columns: 1fr; }
  .auth-form { order: -1; }
  .feat-grid { grid-template-columns: 1fr 1fr 1fr; }
}