:root {
  color-scheme: light;
  --bg: #f5efe6;
  --surface: rgba(255, 255, 255, 0.9);
  --surface-strong: #ffffff;
  --text: #1d1a17;
  --muted: #5d5247;
  --accent: #0f766e;
  --accent-strong: #115e59;
  --border: rgba(29, 26, 23, 0.12);
  --shadow: 0 24px 60px rgba(29, 26, 23, 0.14);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(15, 118, 110, 0.18), transparent 35%),
    radial-gradient(circle at bottom right, rgba(208, 138, 21, 0.18), transparent 30%),
    var(--bg);
}

body {
  padding: 20px 16px 32px;
}

a {
  color: inherit;
}

.app-shell {
  width: min(100%, 860px);
  margin: 0 auto;
}

.center-screen {
  min-height: calc(100vh - 52px);
  display: grid;
  place-items: center;
}

.hero,
.feedback-card,
.success-card,
.alert {
  backdrop-filter: blur(14px);
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.hero,
.success-card {
  border-radius: 28px;
  padding: 24px;
}

.eyebrow {
  margin: 0 0 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.78rem;
  color: var(--accent-strong);
  font-weight: 700;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  font-size: clamp(2rem, 6vw, 4rem);
  line-height: 0.95;
  margin-bottom: 14px;
}

.lead {
  max-width: 58ch;
  color: var(--muted);
  line-height: 1.6;
}

.alert {
  margin: 18px 0;
  border-radius: 18px;
  padding: 14px 16px;
  color: #7f1d1d;
  background: rgba(254, 242, 242, 0.96);
}

.feedback-card {
  margin-top: 18px;
  border-radius: 30px;
  padding: 18px;
}

.feedback-card section + section {
  margin-top: 22px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
}

.feedback-card h2 {
  font-size: 1.2rem;
  margin-bottom: 14px;
}

.grid {
  display: grid;
  gap: 12px;
}

.two-col {
  grid-template-columns: 1fr;
}

label {
  display: block;
  font-size: 0.96rem;
  color: var(--muted);
}

input[type='text'],
input[type='email'],
textarea {
  width: 100%;
  margin-top: 6px;
  border-radius: 14px;
  border: 1px solid var(--border);
  padding: 14px 16px;
  font: inherit;
  background: var(--surface-strong);
  color: var(--text);
}

textarea {
  min-height: 92px;
  resize: vertical;
  padding: 12px 14px;
}

.question {
  display: grid;
  gap: 10px;
  margin-bottom: 18px;
}

.question p {
  margin-bottom: 4px;
  font-weight: 700;
  color: var(--text);
}

.question label,
.consent {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.76);
  color: var(--text);
}

.question input,
.consent input {
  margin-top: 3px;
  accent-color: var(--accent);
}

.consent {
  margin-top: 8px;
}

.feedback-card label {
  margin-top: 12px;
}

/* Make action buttons visually distinct and stacked on mobile */
.action-row,
.feedback-card .button-link,
.feedback-card .secondary-link {
  width: 100%;
}

@media (min-width: 720px) {
  .action-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .feedback-card .button-link,
  .feedback-card .secondary-link {
    width: auto;
  }
}

button,
.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 52px;
  margin-top: 18px;
  border: 0;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #fff;
  font: inherit;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
}

.button-link {
  max-width: 320px;
  margin-top: 20px;
}

.secondary-link {
  background: rgba(255, 255, 255, 0.72);
  color: var(--accent-strong);
  border: 1px solid var(--border);
  box-shadow: none;
}

.action-row {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.reviews-grid {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}

.review-card,
.empty-state {
  border-radius: 24px;
  padding: 18px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.review-header {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 14px;
}

.review-name {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.review-meta {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 0;
}

.review-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.12);
  color: var(--accent-strong);
  font-size: 0.82rem;
  font-weight: 700;
  white-space: nowrap;
}

.review-list {
  display: grid;
  gap: 12px;
  margin: 0;
}

.review-list div {
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.76);
}

.review-list dt {
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--text);
}

.review-list dd {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

@media (min-width: 720px) {
  body {
    padding: 32px;
  }

  .hero,
  .feedback-card,
  .success-card {
    padding: 28px;
  }

  .two-col {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .feedback-card {
    padding: 28px;
  }

  .action-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .reviews-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}