:root {
  --bg: #0b1f1a;
  --bg-alt: #133a2b;
  --card: #f6f2e7;
  --ink: #0c0c0c;
  --ink-soft: #253630;
  --accent: #f6b73c;
  --accent-2: #6bd3a2;
  --border: rgba(12, 12, 12, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: radial-gradient(circle at 10% 10%, #1f5c46, var(--bg))
    fixed;
  color: #f6f2e7;
  font-family: "Space Grotesk", system-ui, sans-serif;
}

.page {
  max-width: 1100px;
  margin: 0 auto;
  padding: 56px 20px 80px;
}

.hero {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 12px;
  color: var(--accent-2);
  margin-bottom: 8px;
}

h1 {
  font-family: "Spectral", serif;
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin: 0 0 12px;
}

.subtitle {
  font-size: 1.05rem;
  color: rgba(246, 242, 231, 0.8);
  margin-bottom: 14px;
}

.disclaimer {
  font-size: 0.95rem;
  color: rgba(246, 242, 231, 0.65);
}

.upload-card {
  background: var(--card);
  color: var(--ink);
  padding: 22px;
  border-radius: 16px;
  border: 1px solid var(--border);
  display: grid;
  gap: 12px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.25);
}

.file-label {
  border: 1px dashed rgba(12, 12, 12, 0.2);
  border-radius: 12px;
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.95rem;
  cursor: pointer;
}

.file-label input {
  width: 100%;
}

.btn {
  background: var(--accent);
  color: var(--ink);
  font-weight: 700;
  padding: 12px 16px;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 20px rgba(246, 183, 60, 0.25);
}

.alert {
  background: rgba(246, 183, 60, 0.2);
  border: 1px solid rgba(246, 183, 60, 0.5);
  padding: 10px 12px;
  border-radius: 10px;
  font-size: 0.9rem;
}

.results {
  margin-top: 40px;
}

.result-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: 20px;
  background: var(--card);
  color: var(--ink);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid var(--border);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.28);
}

.image-wrap {
  background: #0f2c22;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.image-wrap img {
  width: 100%;
  height: auto;
  border-radius: 12px;
}

.result-body {
  padding: 24px;
}

.result-label {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 12px;
  color: var(--ink-soft);
  margin-bottom: 8px;
}

.confidence {
  margin-top: 8px;
  font-weight: 600;
}

.prob-list {
  margin-top: 20px;
  display: grid;
  gap: 10px;
}

.prob-row {
  display: grid;
  grid-template-columns: 90px 1fr 70px;
  gap: 10px;
  align-items: center;
  font-size: 0.95rem;
}

.prob-row.best .prob-name {
  font-weight: 700;
  color: #1b4a34;
}

.prob-bar {
  background: rgba(12, 12, 12, 0.08);
  border-radius: 999px;
  height: 10px;
  overflow: hidden;
}

.prob-bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--accent-2), var(--accent));
  border-radius: 999px;
}

.assistant-panel {
  margin-top: 20px;
  background: var(--card);
  color: var(--ink);
  border-radius: 20px;
  border: 1px solid var(--border);
  padding: 24px;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.28);
}

.assistant-panel h2,
.assistant-panel h3 {
  margin: 0;
}

.summary {
  margin: 10px 0 20px;
  font-weight: 700;
  color: #1b4a34;
}

.explanation-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin-top: 18px;
}

.explanation-grid.compact {
  border-top: 1px solid var(--border);
  padding-top: 18px;
}

.assistant-panel p,
.assistant-panel li {
  color: var(--ink-soft);
  line-height: 1.55;
}

.assistant-panel ul {
  margin: 12px 0 0;
  padding-left: 20px;
}

.citations span {
  display: block;
  color: rgba(37, 54, 48, 0.65);
  font-size: 0.9rem;
}

.medical-warning {
  margin: 20px 0 0;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(246, 183, 60, 0.18);
  border: 1px solid rgba(246, 183, 60, 0.45);
}

@media (max-width: 860px) {
  .result-card {
    grid-template-columns: 1fr;
  }

  .explanation-grid {
    grid-template-columns: 1fr;
  }
}