:root {
  --bg: #f7f8fb;
  --surface: #ffffff;
  --surface-muted: #eef1f6;
  --text: #111827;
  --muted: #667085;
  --border: #e5e7eb;
  --accent: #22c55e;
  --accent-dark: #16a34a;
  --shadow: 0 18px 50px rgba(15, 23, 42, 0.08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at top right, rgba(34, 197, 94, 0.13), transparent 25%),
    var(--bg);
  color: var(--text);
}

button, input { font: inherit; }
button { cursor: pointer; }

.page-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 36px 0 72px;
}

.hero {
  min-height: 300px;
  padding: 48px;
  border-radius: 32px;
  background: linear-gradient(135deg, #111827 0%, #1f2937 62%, #14532d 100%);
  color: white;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  box-shadow: var(--shadow);
}

.eyebrow {
  margin: 0 0 10px;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}

.hero .eyebrow { color: #86efac; }
.hero h1 {
  margin: 0;
  font-size: clamp(3rem, 8vw, 6rem);
  line-height: 0.95;
  letter-spacing: -0.055em;
}

.subtitle {
  max-width: 700px;
  margin: 22px 0 0;
  color: #d1d5db;
  font-size: 1.05rem;
  line-height: 1.7;
}

.hero-badge {
  width: 132px;
  aspect-ratio: 1;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-size: 4rem;
  background: rgba(255,255,255,.09);
  border: 1px solid rgba(255,255,255,.15);
  flex: 0 0 auto;
}

.controls {
  margin: 28px 0 12px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
}

.search-box {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  padding: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: 0 8px 24px rgba(15,23,42,.04);
}

.search-box input {
  border: 0;
  outline: 0;
  padding: 12px 14px;
  min-width: 0;
  background: transparent;
  color: var(--text);
}

.search-box button,
.secondary-button,
.ghost-button {
  border: 0;
  border-radius: 12px;
  padding: 13px 18px;
  font-weight: 700;
}

.search-box button {
  background: var(--accent);
  color: white;
}
.search-box button:hover { background: var(--accent-dark); }
.secondary-button { background: #111827; color: white; }
.ghost-button { background: var(--surface-muted); color: var(--text); }

.status {
  min-height: 24px;
  color: var(--muted);
  margin: 8px 0 26px;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}
.section-heading h2 {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  letter-spacing: -0.035em;
}

.pokemon-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.pokemon-card {
  position: relative;
  min-height: 330px;
  padding: 18px;
  border-radius: 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.05);
  overflow: hidden;
  transition: transform .2s ease, box-shadow .2s ease;
  cursor: pointer;
}
.pokemon-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 42px rgba(15,23,42,.1);
}
.pokemon-card::before {
  content: "";
  position: absolute;
  width: 180px;
  height: 180px;
  border-radius: 50%;
  background: var(--surface-muted);
  top: 52px;
  left: 50%;
  transform: translateX(-50%);
}

.card-topline,
.card-content,
.pokemon-image { position: relative; z-index: 1; }
.card-topline {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: .9rem;
  font-weight: 700;
}
.card-arrow { font-size: 1.1rem; }
.pokemon-image {
  display: block;
  width: 190px;
  height: 190px;
  object-fit: contain;
  margin: 14px auto 6px;
  image-rendering: auto;
}
.pokemon-name {
  margin: 0 0 10px;
  font-size: 1.25rem;
  text-transform: capitalize;
}
.pokemon-types { display: flex; flex-wrap: wrap; gap: 7px; }
.type-pill {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--surface-muted);
  color: #344054;
  font-size: .75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .04em;
}

.pokemon-dialog {
  width: min(720px, calc(100% - 24px));
  border: 0;
  border-radius: 28px;
  padding: 0;
  box-shadow: 0 30px 90px rgba(0,0,0,.3);
  overflow: hidden;
}
.pokemon-dialog::backdrop { background: rgba(17,24,39,.66); backdrop-filter: blur(6px); }
.close-button {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 4;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 0;
  background: rgba(255,255,255,.9);
  font-size: 1.5rem;
}
.detail-shell { padding: 34px; background: white; }
.detail-hero {
  border-radius: 22px;
  padding: 26px;
  background: linear-gradient(135deg, #f3f4f6, #dcfce7);
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 24px;
  align-items: center;
}
.detail-hero img { width: 220px; height: 220px; object-fit: contain; }
.detail-name { margin: 0; font-size: 2.4rem; text-transform: capitalize; letter-spacing: -.04em; }
.detail-number { color: var(--muted); font-weight: 800; margin-bottom: 8px; }
.detail-meta { display: flex; gap: 18px; flex-wrap: wrap; margin-top: 18px; color: #475467; }
.stats { margin-top: 28px; }
.stat-row { display: grid; grid-template-columns: 120px 1fr 46px; gap: 12px; align-items: center; margin: 12px 0; }
.stat-name { color: #475467; text-transform: capitalize; font-size: .9rem; }
.stat-bar { height: 10px; background: #eceff3; border-radius: 999px; overflow: hidden; }
.stat-fill { height: 100%; background: #22c55e; border-radius: inherit; }
.stat-value { font-weight: 800; text-align: right; }

@media (max-width: 900px) {
  .pokemon-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .controls { grid-template-columns: 1fr; }
}

@media (max-width: 620px) {
  .page-shell { width: min(100% - 20px, 1180px); padding-top: 10px; }
  .hero { padding: 30px 24px; border-radius: 24px; min-height: 260px; }
  .hero-badge { display: none; }
  .pokemon-grid { grid-template-columns: 1fr; }
  .search-box { grid-template-columns: 1fr; }
  .section-heading { align-items: start; flex-direction: column; }
  .detail-shell { padding: 22px; }
  .detail-hero { grid-template-columns: 1fr; text-align: center; }
  .detail-hero img { margin: auto; }
  .pokemon-types, .detail-meta { justify-content: center; }
  .stat-row { grid-template-columns: 88px 1fr 38px; }
}


.search-box select {
  border: 0;
  outline: 0;
  padding: 12px 10px;
  background: var(--surface-muted);
  color: var(--text);
  border-radius: 10px;
  font-weight: 700;
}

.info-row {
  display: grid;
  grid-template-columns: 150px 1fr;
  gap: 18px;
  padding: 13px 0;
  border-bottom: 1px solid var(--border);
  color: var(--muted);
}
.info-row strong { color: var(--text); font-weight: 700; }
.description { margin-top: 24px; line-height: 1.65; }
.description p { color: #475467; max-height: 210px; overflow: auto; margin-bottom: 0; }
@media (max-width: 620px) {
  .search-box select { width: 100%; }
  .info-row { grid-template-columns: 1fr; gap: 4px; }
}