@import url('https://fonts.googleapis.com/css2?family=Fraunces:wght@600;700&family=IBM+Plex+Sans:wght@400;500;600&display=swap');

:root {
  --bg: #f4efe6;
  --card: #fff9f2;
  --ink: #1d1a16;
  --muted: #5c5249;
  --accent: #e07a2f;
  --accent-2: #0f7c8c;
  --accent-3: #f2c14e;
  --shadow: 0 18px 45px rgba(23, 18, 12, 0.12);
  --border: rgba(34, 24, 16, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'IBM Plex Sans', 'Segoe UI', sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 15%, rgba(242, 193, 78, 0.35), transparent 45%),
    radial-gradient(circle at 85% 10%, rgba(15, 124, 140, 0.3), transparent 40%),
    radial-gradient(circle at 70% 85%, rgba(224, 122, 47, 0.3), transparent 50%),
    var(--bg);
}

body::before,
body::after {
  content: '';
  position: fixed;
  width: 380px;
  height: 380px;
  border-radius: 50%;
  filter: blur(0px);
  opacity: 0.12;
  z-index: -1;
}

body::before {
  background: conic-gradient(from 120deg, #e07a2f, #f2c14e, #0f7c8c, #e07a2f);
  top: -120px;
  left: -120px;
}

body::after {
  background: radial-gradient(circle, #0f7c8c, transparent 70%);
  bottom: -160px;
  right: -140px;
}

.page {
  max-width: 1200px;
  margin: 0 auto;
  padding: 36px 24px 64px;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.card {
  background: var(--card);
  border-radius: 22px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  padding: 28px;
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(16px);
  animation: floatIn 0.8s ease forwards;
}

.hero {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 24px;
  animation-delay: 0.05s;
}

.hero h1 {
  font-family: 'Fraunces', serif;
  font-size: clamp(2rem, 3vw, 2.8rem);
  margin: 12px 0 12px;
}

.hero p {
  margin: 0 0 18px;
  color: var(--muted);
  line-height: 1.7;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(15, 124, 140, 0.15);
  color: var(--accent-2);
  border-radius: 999px;
  padding: 6px 14px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.72rem;
}

.hero-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.hero-steps div {
  background: rgba(255, 255, 255, 0.6);
  border-radius: 16px;
  padding: 16px;
  border: 1px dashed rgba(15, 124, 140, 0.25);
}

.hero-steps span {
  font-weight: 700;
  color: var(--accent-2);
}

.hero-steps h3 {
  margin: 8px 0 6px;
  font-size: 1rem;
}

.hero-steps p {
  margin: 0;
  font-size: 0.88rem;
}

.hero-panel {
  background: rgba(255, 255, 255, 0.85);
  border-radius: 18px;
  padding: 20px;
  border: 1px solid rgba(224, 122, 47, 0.2);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.hero-panel h2 {
  margin: 0;
  font-size: 1.2rem;
}

.hero-panel ul {
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
  line-height: 1.6;
}

.hero-note {
  background: rgba(15, 124, 140, 0.08);
  padding: 12px;
  border-radius: 12px;
  font-size: 0.9rem;
  line-height: 1.5;
}

.grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.form-card {
  animation-delay: 0.12s;
}

.result-card {
  animation-delay: 0.2s;
}

form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

label {
  font-weight: 600;
  margin-bottom: 6px;
}

textarea,
input[type='number'],
input[type='file'] {
  width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(35, 28, 20, 0.2);
  padding: 12px 14px;
  font-size: 0.95rem;
  font-family: inherit;
  background: #fffdf9;
  color: var(--ink);
}

textarea:focus,
input:focus {
  outline: 2px solid rgba(15, 124, 140, 0.3);
  border-color: rgba(15, 124, 140, 0.5);
}

.field-row {
  display: grid;
  grid-template-columns: 0.6fr 1.4fr;
  gap: 16px;
}

.field small {
  display: block;
  color: var(--muted);
  margin-top: 6px;
  font-size: 0.8rem;
}

.details {
  border-radius: 14px;
  border: 1px solid rgba(15, 124, 140, 0.2);
  padding: 12px 14px;
  background: rgba(15, 124, 140, 0.04);
}

.details summary {
  cursor: pointer;
  font-weight: 600;
}

.details textarea {
  margin-top: 12px;
  background: #ffffff;
}

.primary {
  border: none;
  border-radius: 999px;
  padding: 14px 22px;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #f2b85d);
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  box-shadow: 0 12px 24px rgba(224, 122, 47, 0.3);
}

.primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 28px rgba(224, 122, 47, 0.36);
}

.primary:disabled {
  cursor: not-allowed;
  opacity: 0.65;
}

.status {
  min-height: 20px;
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.status[data-state='error'] {
  color: #b0472f;
}

.status[data-state='success'] {
  color: #0f7c8c;
}

.result-header {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 12px;
  margin-bottom: 16px;
}

.result-header h2 {
  margin: 0;
}

.score {
  font-size: 2.6rem;
  font-weight: 700;
  color: var(--accent-2);
}

.score-meta {
  grid-column: 1 / -1;
  color: var(--muted);
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.metric {
  padding: 12px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(224, 122, 47, 0.12);
}

.metric span {
  font-size: 0.82rem;
  color: var(--muted);
  display: block;
}

.metric strong {
  font-size: 1.1rem;
}

.panel {
  background: rgba(255, 255, 255, 0.85);
  border-radius: 16px;
  padding: 16px;
  border: 1px solid rgba(15, 124, 140, 0.16);
  margin-bottom: 14px;
}

.spelling-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.spelling-item {
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(224, 122, 47, 0.18);
  background: rgba(255, 255, 255, 0.8);
  font-size: 0.9rem;
}

.spelling-item span {
  color: var(--muted);
}

.spelling-empty {
  color: var(--muted);
  font-size: 0.9rem;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.panel-header h3 {
  margin: 0;
  font-size: 1rem;
}

.ghost {
  border: 1px solid rgba(15, 124, 140, 0.4);
  background: transparent;
  color: var(--accent-2);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 0.85rem;
  cursor: pointer;
}

pre {
  margin: 0;
  white-space: pre-wrap;
  font-family: 'IBM Plex Sans', 'Segoe UI', sans-serif;
  color: var(--ink);
  line-height: 1.6;
}

@keyframes floatIn {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
  }

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

  .hero-steps {
    grid-template-columns: 1fr;
  }

  .field-row {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  .card {
    animation: none;
    opacity: 1;
    transform: none;
  }
}