:root {
  --bg: #f3efe3;
  --ink: #112015;
  --muted: #526056;
  --panel: rgba(255, 252, 245, 0.88);
  --stroke: rgba(17, 32, 21, 0.12);
  --accent: #0f766e;
  --accent-2: #d97706;
  --danger: #9f1239;
  --shadow: 0 24px 80px rgba(17, 32, 21, 0.12);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: Georgia, "Times New Roman", serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(217, 119, 6, 0.18), transparent 28%),
    radial-gradient(circle at right, rgba(15, 118, 110, 0.15), transparent 32%),
    linear-gradient(180deg, #f7f3e8 0%, #efe7d4 100%);
  overflow-x: hidden;
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: auto;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  pointer-events: none;
  filter: blur(18px);
  opacity: 0.55;
  z-index: 0;
}

body::before {
  top: 72px;
  right: -90px;
  background:
    radial-gradient(circle at 30% 30%, rgba(255, 255, 255, 0.9), rgba(15, 118, 110, 0.28) 42%, transparent 68%);
}

body::after {
  top: 220px;
  left: -110px;
  background:
    radial-gradient(circle at 35% 35%, rgba(255, 255, 255, 0.78), rgba(217, 119, 6, 0.24) 40%, transparent 70%);
}

.shell {
  position: relative;
  z-index: 1;
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 40px 0 80px;
}

.hero {
  position: relative;
  padding: 32px 0 28px;
  position: relative;
  overflow: hidden;
}

.hero-orb {
  position: absolute;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  right: 2%;
  top: 12px;
  background: radial-gradient(circle at 28% 28%, rgba(255, 255, 255, 0.8), rgba(15, 118, 110, 0.38) 60%, rgba(17, 24, 39, 0.28));
  box-shadow: inset -14px -22px 42px rgba(17, 24, 39, 0.24), 0 30px 70px rgba(15, 118, 110, 0.24);
  transform: rotate(-18deg);
}

.hero::after {
  content: "";
  position: absolute;
  top: 8px;
  right: 0;
  width: min(30vw, 320px);
  aspect-ratio: 1;
  border-radius: 28%;
  background:
    linear-gradient(145deg, rgba(15, 118, 110, 0.24), rgba(17, 32, 21, 0.08)),
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.9), transparent 30%);
  border: 1px solid rgba(255, 255, 255, 0.45);
  box-shadow:
    0 28px 60px rgba(17, 32, 21, 0.16),
    inset 0 1px 0 rgba(255, 255, 255, 0.65);
  transform: rotate(14deg);
}

.hero-guide {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 28px;
}

.hero-guide-card,
.guide-card,
.guide-item {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--stroke);
  border-radius: 20px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.86), rgba(255, 255, 255, 0.68)),
    radial-gradient(circle at top right, rgba(15, 118, 110, 0.16), transparent 38%);
}

.hero-guide-card {
  padding: 16px 18px;
}

.hero-guide-card span,
.guide-card span {
  display: block;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.74rem;
}

.hero-guide-card strong {
  display: block;
  margin-top: 10px;
  font-size: 1.05rem;
  line-height: 1.5;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.8rem;
}

h1,
h2 {
  margin: 0;
  font-weight: 600;
}

h1 {
  font-size: clamp(3rem, 9vw, 6rem);
  line-height: 0.95;
}

.lede {
  max-width: 720px;
  margin: 18px 0 0;
  color: var(--muted);
  font-size: 1.1rem;
  line-height: 1.6;
}

.panel {
  margin-top: 20px;
  padding: 24px;
  border: 1px solid var(--stroke);
  border-radius: 24px;
  background: var(--panel);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
  position: relative;
}

.panel::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.28), transparent 22%);
  pointer-events: none;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.guide-grid article {
  padding: 14px;
  border-radius: 16px;
  border: 1px solid var(--stroke);
  background: linear-gradient(165deg, rgba(255, 255, 255, 0.9), rgba(232, 244, 242, 0.68));
  transform-style: preserve-3d;
  transform: perspective(680px) rotateX(7deg);
}

.nav-links {
  margin-top: 20px;
  text-align: center;
}

.btn-agent {
  display: inline-block;
  padding: 14px 28px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  text-decoration: none;
  border-radius: 50px;
  font-weight: 600;
  font-size: 16px;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.btn-agent:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(102, 126, 234, 0.5);
}

.guide-grid span {
  display: inline-block;
  margin-bottom: 8px;
  font-size: 0.76rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
  font-family: "Trebuchet MS", sans-serif;
}

.guide-grid p {
  margin: 0;
  color: var(--muted);
  font-family: "Trebuchet MS", sans-serif;
  line-height: 1.45;
  font-size: 0.9rem;
}

.form-panel {
  display: grid;
  gap: 16px;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.panel-head a {
  color: var(--accent);
  text-decoration: none;
  font-family: "Trebuchet MS", sans-serif;
}

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

label {
  display: grid;
  gap: 8px;
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.95rem;
}

input,
select,
button {
  min-height: 48px;
  border-radius: 14px;
  border: 1px solid var(--stroke);
  padding: 0 14px;
  font: inherit;
}

select[multiple] {
  min-height: 132px;
  padding: 10px;
}

input,
select {
  background: rgba(255, 255, 255, 0.92);
}

button {
  border: none;
  background: linear-gradient(135deg, var(--accent) 0%, #115e59 100%);
  color: white;
  font-weight: 600;
  cursor: pointer;
  align-self: end;
}

button.secondary {
  background: linear-gradient(135deg, var(--accent-2) 0%, #b45309 100%);
}

.file-input input {
  padding-top: 12px;
}

.status {
  margin: 0;
  color: var(--muted);
  font-family: "Trebuchet MS", sans-serif;
}

.metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.metrics article {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.65);
  border: 1px solid var(--stroke);
}

.metrics span {
  display: block;
  color: var(--muted);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.85rem;
}

.metrics strong {
  display: block;
  margin-top: 10px;
  font-size: 1.5rem;
}

.badge {
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.1);
  color: var(--accent);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.85rem;
}

.badge.readiness-blocked {
  background: rgba(159, 18, 57, 0.12);
  color: var(--danger);
}

.badge.readiness-needs_review {
  background: rgba(217, 119, 6, 0.12);
  color: var(--accent-2);
}

.badge.readiness-ready {
  background: rgba(15, 118, 110, 0.12);
  color: var(--accent);
}

.partner-summary {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--stroke);
}

.partner-summary h3 {
  margin: 0 0 12px;
  font-size: 1rem;
}

.guide-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.guide-card {
  padding: 18px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45);
}

.guide-card h3,
.guide-columns h3 {
  margin: 12px 0 8px;
  font-size: 1rem;
}

.guide-card p,
.guide-item p {
  margin: 0;
  color: var(--ink);
  line-height: 1.6;
}

.guide-card small,
.guide-item small {
  display: block;
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.5;
}

.guide-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 20px;
}

.guide-list {
  display: grid;
  gap: 12px;
}

.guide-item {
  padding: 16px;
}

.guide-item-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.signal-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.signal-chip {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.08);
  border: 1px solid rgba(15, 118, 110, 0.18);
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.85rem;
}

.signal-chip.is-missing {
  background: rgba(159, 18, 57, 0.08);
  border-color: rgba(159, 18, 57, 0.16);
  color: var(--danger);
}

.signal-chip.is-present {
  background: rgba(15, 118, 110, 0.08);
}

#autonomy-plan-summary {
  margin-top: 12px;
}

.readiness-metrics article {
  min-height: 108px;
}

.bundle-details {
  display: grid;
  gap: 10px;
  font-family: "Trebuchet MS", sans-serif;
}

.bundle-details code {
  display: block;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.72);
  border: 1px solid var(--stroke);
  overflow-wrap: anywhere;
}

ul {
  margin: 0;
  padding-left: 20px;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--stroke);
  text-align: left;
  vertical-align: top;
}

th {
  font-family: "Trebuchet MS", sans-serif;
  font-size: 0.85rem;
  color: var(--muted);
}

td small {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  line-height: 1.5;
}

td small a {
  color: var(--accent);
}

.flag {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 0.8rem;
  font-family: "Trebuchet MS", sans-serif;
  background: rgba(217, 119, 6, 0.12);
  color: var(--accent-2);
}

.flag.danger {
  background: rgba(159, 18, 57, 0.12);
  color: var(--danger);
}

.flag.success {
  background: rgba(15, 118, 110, 0.12);
  color: var(--accent);
}

.hidden {
  display: none;
}

@media (max-width: 860px) {
  .hero::after {
    position: static;
    display: block;
    width: 100%;
    max-width: 220px;
    margin: 20px 0 0 auto;
  }

  form,
  .metrics,
  .hero-guide,
  .guide-grid,
  .guide-columns {
    grid-template-columns: 1fr;
  }

  .hero-orb {
    opacity: 0.45;
    width: 150px;
    height: 150px;
  }

  .shell {
    width: min(100% - 20px, 1120px);
    padding-top: 24px;
  }

  .panel {
    padding: 18px;
    border-radius: 18px;
  }
}