:root {
  --charcoal: #171717;
  --charcoal-dark: #090909;
  --yellow: #f5e900;
  --yellow-soft: #fffbd1;
  --cream: #fffef2;
  --white: #ffffff;
  --ink: #242424;
  --muted: #68675f;
  --border: #e5e1b8;
  --success: #2f6b3b;
  --error: #a33a32;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  color: var(--ink);
  background: var(--cream);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-width: 320px;
  background: linear-gradient(145deg, #fffef8 0%, var(--yellow-soft) 100%);
}

.page-shell { width: min(100% - 2rem, 760px); margin: 0 auto; padding: 2rem 0 4rem; }

.hero {
  padding: 2.5rem 1.5rem;
  color: var(--white);
  text-align: center;
  background: var(--charcoal);
  border-radius: 1.25rem 1.25rem 0 0;
  box-shadow: 0 1rem 2rem rgb(23 23 23 / 18%);
}

.hotel-logo {
  display: block;
  width: min(100%, 12rem);
  height: auto;
  margin: 0 auto 1.25rem;
  padding: .35rem;
  background: var(--white);
  border-radius: 1rem;
  box-shadow: 0 .35rem 1rem rgb(0 0 0 / 18%);
}
.eyebrow { margin: 0 0 .65rem; color: var(--yellow); font-size: .82rem; font-weight: 700; letter-spacing: .14em; text-transform: uppercase; }
h1, h2, p { margin-top: 0; }
h1 { margin-bottom: .75rem; font-size: clamp(2rem, 7vw, 3rem); line-height: 1.05; }
.hero-copy { max-width: 32rem; margin: 0 auto; color: #f3f1dc; font-size: 1.05rem; line-height: 1.5; }

.search-panel, .network-card {
  background: var(--white);
  border: 1px solid var(--border);
  box-shadow: 0 .5rem 1.5rem rgb(23 23 23 / 7%);
}

.search-panel { padding: 1.5rem; border-top: 0; }
h2 { color: var(--charcoal); font-size: 1.25rem; }
label { display: block; margin-bottom: .5rem; font-weight: 700; }
.search-row { display: flex; flex-direction: column; gap: .75rem; }
input, button { min-height: 3rem; border-radius: .6rem; font: inherit; }
input { width: 100%; padding: .7rem .85rem; border: 2px solid #d5d0a4; color: var(--ink); }
input:focus { outline: 3px solid rgb(245 233 0 / 40%); border-color: var(--yellow); }
button { padding: .7rem 1.2rem; border: 0; background: var(--charcoal); color: var(--white); font-weight: 700; cursor: pointer; }
button:hover { background: var(--charcoal-dark); }
button:focus-visible { outline: 3px solid var(--yellow); outline-offset: 2px; }
.field-help { margin: .55rem 0 0; color: var(--muted); font-size: .9rem; }

.status { min-height: 1.5rem; padding: 1.25rem 0 .5rem; color: var(--muted); }
.status.error { color: var(--error); }
.status.success { color: var(--success); }
.results { display: grid; gap: 1rem; }
.results-title { margin: .25rem 0 0; color: var(--charcoal); font-size: 1.2rem; }
.network-card { padding: 1.25rem; border-radius: .9rem; }
.network-card h3 { margin: 0 0 1rem; color: var(--charcoal); font-size: 1.2rem; overflow-wrap: anywhere; }
.credential { display: flex; align-items: center; justify-content: space-between; gap: .75rem; padding: .8rem 0; border-top: 1px solid var(--border); }
.credential-label { display: block; margin-bottom: .25rem; color: var(--muted); font-size: .8rem; font-weight: 700; text-transform: uppercase; }
.credential-value { overflow-wrap: anywhere; font-size: 1rem; }
.credential-actions { display: flex; flex-shrink: 0; gap: .45rem; }
.icon-button { min-height: 2.5rem; padding: .5rem .7rem; background: var(--yellow-soft); color: var(--charcoal); font-size: .85rem; }
.icon-button:hover { background: #fff6a0; }
.no-password { color: var(--muted); font-style: italic; }

@media (min-width: 520px) {
  .page-shell { padding-top: 4rem; }
  .hero { padding: 3.5rem 2rem; }
  .search-row { flex-direction: row; }
  .search-row input { flex: 1; }
  .search-row button { min-width: 8rem; }
}