:root {
  --text: #111;
  --muted: #444;
  --glass: rgba(255,255,255,.72);
  --glass-soft: rgba(255,255,255,.52);
  --border: rgba(255,255,255,.65);
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  min-height: 100%;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
}

body {
  background:
    linear-gradient(rgba(0,0,0,.14), rgba(0,0,0,.28)),
    url("../assets/background.png");
  background-size: cover;
  background-position: center;
  background-attachment: fixed;
}

#app {
  width: min(100%, 760px);
  margin: 0 auto;
  padding: 18px;
  min-height: 100vh;
}

.page {
  animation: fadeIn .18s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.home-logo {
  text-align: center;
  padding: 30px 10px 28px;
  color: white;
}

.brand {
  margin-top: 14px;
  font-size: clamp(38px, 10vw, 72px);
  font-weight: 700;
  letter-spacing: .28em;
  text-indent: .28em;
  text-shadow: 0 3px 12px rgba(0,0,0,.45);
}

.subbrand {
  margin-top: 10px;
  font-size: clamp(18px, 5vw, 34px);
  letter-spacing: .42em;
  text-indent: .42em;
  text-shadow: 0 3px 12px rgba(0,0,0,.45);
}

.glass-button,
.card,
.action-card {
  border-radius: 28px;
  background:
    linear-gradient(135deg, var(--glass), var(--glass-soft)),
    rgba(255,255,255,.55);
  border: 1px solid var(--border);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.75),
    0 16px 36px rgba(0,0,0,.22);
  backdrop-filter: blur(22px) saturate(160%);
  -webkit-backdrop-filter: blur(22px) saturate(160%);
}

.glass-button {
  display: grid;
  grid-template-columns: 72px 1fr 28px;
  gap: 18px;
  align-items: center;
  margin: 18px 0;
  padding: 24px;
  cursor: pointer;
}

.glass-button h3 {
  margin: 0 0 6px;
  color: white;
  font-size: clamp(30px, 7vw, 44px);
  text-shadow: 0 2px 10px rgba(0,0,0,.45);
}

.glass-button p {
  margin: 0;
  color: rgba(255,255,255,.95);
  font-size: clamp(16px, 4vw, 22px);
  text-shadow: 0 2px 8px rgba(0,0,0,.35);
}

.icon, .arrow {
  color: white;
  font-size: 40px;
  text-align: center;
  text-shadow: 0 2px 8px rgba(0,0,0,.35);
}

.icon {
  border-right: 1px solid rgba(255,255,255,.42);
  padding-right: 16px;
}

.arrow {
  font-size: 52px;
}

.card {
  padding: 18px;
  margin-bottom: 14px;
}

.action-card {
  text-align: center;
  padding: 24px;
  margin-bottom: 14px;
  cursor: pointer;
}

.action-plus {
  font-size: 38px;
  font-weight: 700;
}

.action-title {
  font-size: 22px;
  font-weight: 700;
  margin-top: 8px;
}

button {
  width: 100%;
  margin: 5px 0;
  padding: 13px 16px;
  border-radius: 14px;
  border: 1px solid rgba(0,0,0,.08);
  background: rgba(255,255,255,.62);
  color: #111;
  font-size: 16px;
  font-weight: 650;
  text-align: left;
  cursor: pointer;
}

h2, h3 {
  margin-top: 0;
}

.small {
  color: var(--muted);
  font-size: 13px;
}

label {
  display: block;
  margin-top: 12px;
  font-weight: 650;
}

input, select {
  width: 100%;
  margin-top: 4px;
  padding: 11px;
  border-radius: 10px;
  border: 1px solid #ccc;
  font-size: 16px;
  background: rgba(255,255,255,.9);
}