/* Matches Coffee Rating app theme */

:root {
  --surface-1: #1f1b17;
  --surface-2: #29241f;
  --text-primary: #f5efe6;
  --text-secondary: #b8ab9b;
  --text-muted: #8a7d6e;
  --text-accent: #f2b84b;
  --bg-accent: #3a2c17;
  --border: #3d362c;
  --border-strong: #52493c;
  --border-accent: #c98a2e;
  --fill-accent: #e0a13c;
  --fill-field: #241f1a;
  --on-accent: #1f1b17;
  --page-bg: #100e0c;
  --radius: 10px;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-sans);
  background: var(--page-bg);
  color: var(--text-primary);
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  display: flex;
  flex-direction: column;
}

button,
input {
  font-family: inherit;
  color: var(--text-primary);
}

input::placeholder {
  color: var(--text-muted);
}

.page {
  max-width: 560px;
  margin: 0 auto;
  padding: 28px 20px 40px;
  flex: 1;
  display: flex;
  flex-direction: column;
  width: 100%;
}

/* Header */
.header {
  display: flex;
  align-items: center;
  margin-bottom: 56px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-mark {
  display: block;
  flex-shrink: 0;
  border-radius: 10px;
}

.logo-text {
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.01em;
}

/* Hero */
.hero {
  text-align: center;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-bottom: 48px;
}

.badge {
  display: inline-block;
  align-self: center;
  background: var(--bg-accent);
  color: var(--text-accent);
  border: 0.5px solid var(--border-accent);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 20px;
}

.hero h1 {
  font-size: clamp(1.55rem, 4.5vw, 1.95rem);
  font-weight: 500;
  line-height: 1.3;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
  color: var(--text-primary);
}

.subtitle {
  font-size: 15px;
  color: var(--text-secondary);
  max-width: 420px;
  margin: 0 auto 12px;
  line-height: 1.55;
}

.cta-line {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 24px;
}

/* Waitlist */
.waitlist {
  max-width: 400px;
  margin: 0 auto;
  width: 100%;
}

.input-group {
  display: flex;
  gap: 8px;
  background: var(--fill-field);
  border: 0.5px solid var(--border);
  border-radius: var(--radius);
  padding: 5px;
  transition: border-color 0.15s;
}

.input-group:focus-within {
  border-color: var(--border-accent);
}

.input-group input {
  flex: 1;
  border: none;
  background: transparent;
  padding: 12px 14px;
  font-size: 15px;
  outline: none;
  min-width: 0;
}

.input-group button {
  background: var(--fill-accent);
  color: var(--on-accent);
  border: none;
  border-radius: 8px;
  padding: 12px 18px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.15s, transform 0.1s;
}

.input-group button:hover {
  opacity: 0.92;
}

.input-group button:active {
  transform: scale(0.98);
}

.input-group button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-note {
  margin-top: 12px;
  font-size: 12px;
  color: var(--text-muted);
}

.form-note.success {
  color: #4ade80;
}

.form-note.error {
  color: #f87171;
}

/* Footer */
.footer {
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
  padding-top: 8px;
}

/* Responsive */
@media (max-width: 520px) {
  .page {
    padding: 22px 16px 32px;
  }

  .header {
    margin-bottom: 40px;
  }

  .input-group {
    flex-direction: column;
    padding: 6px;
  }

  .input-group input {
    text-align: center;
    padding: 13px;
  }

  .input-group button {
    width: 100%;
  }
}