:root {
  color-scheme: light;
  --bg: #0b1c1a;
  --bg-accent: #102724;
  --card: #f7f3ea;
  --ink: #0f1b1a;
  --muted: #4c5b58;
  --primary: #e07a45;
  --primary-dark: #c56737;
  --line: #d8cec0;
  --shadow: 0 14px 40px rgba(7, 15, 14, 0.25);
  --radius: 18px;
  --font: "Sora", "Avenir Next", "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font);
  background: #000;
  color: var(--ink);
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.app {
  width: min(420px, 100%);
  display: grid;
  gap: 16px;
}

.app__header {
  display: grid;
  justify-items: center;
  color: #e5ded2;
  letter-spacing: 0.02em;
}

.brand__logo {
  height: 68px;
  width: auto;
}

.episode {
  font-size: 0.85rem;
  opacity: 0.75;
}

.card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 16px;
}

.title {
  margin: 0;
  font-size: 1.4rem;
  letter-spacing: -0.01em;
}

.prompt {
  margin: 0;
  color: var(--muted);
  line-height: 1.4;
}

.intro {
  margin: 0;
  font-weight: 600;
  color: #1a2423;
}

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

.slider__value {
  font-size: 3rem;
  font-weight: 600;
  text-align: center;
}

.slider input[type="range"] {
  width: 100%;
  accent-color: var(--primary);
}

.slider__labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.9rem;
  color: var(--muted);
}

.options {
  display: grid;
  gap: 10px;
}

.option {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 14px 16px;
  display: flex;
  gap: 12px;
  align-items: center;
  background: #fffaf2;
  cursor: pointer;
}

.option input {
  accent-color: var(--primary);
  transform: scale(1.1);
}

.plan {
  display: grid;
  gap: 14px;
}

.plan__row {
  display: grid;
  gap: 6px;
  font-weight: 600;
}

.plan__label {
  font-size: 0.85rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.plan__value,
select {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 12px 14px;
  background: #fffaf2;
  font-size: 1rem;
}

.primary {
  border: none;
  border-radius: 999px;
  padding: 14px 18px;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  cursor: pointer;
  box-shadow: 0 12px 25px rgba(224, 122, 69, 0.25);
}

.primary:active {
  transform: scale(0.98);
}

.primary:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

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

.stats-block {
  display: grid;
  gap: 16px;
  margin-top: 8px;
}

.summary__line {
  margin: 0;
  font-size: 1rem;
  color: var(--ink);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
}

th,
td {
  padding: 10px 8px;
  text-align: left;
  border-bottom: 1px solid var(--line);
}

th {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

@media (max-width: 480px) {
  body {
    padding: 16px;
  }

  .card {
    padding: 20px;
  }

  .brand__logo {
    height: 52px;
  }
}