:root {
  color-scheme: light;
  --ink: #0a0a0a;
  --muted: #8a8a8a;
  --accent: #00a9ae;
  --accent-dark: #008b8f;
  --accent-rgb: 0, 169, 174;
  --bo4e-green: #8bc34a;
  --bo4e-green-dark: #78ae3a;
  --bo4e-green-rgb: 139, 195, 74;
  --dark: #37474f;
  --dark-2: #4d646f;
  --bg: #eceff1;
  --card: #ffffff;
  --border: rgba(10, 10, 10, 0.12);
  --shadow: 0 18px 42px rgba(55, 71, 79, 0.18);
  --radius: 18px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Roboto", "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
}

.page {
  min-height: 100vh;
  background: var(--bg);
}

.topbar {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
  --accent: var(--bo4e-green);
  --accent-dark: var(--bo4e-green-dark);
  --accent-rgb: var(--bo4e-green-rgb);
}

.topbar__inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 14px 6vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
}

.brand span {
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--dark-2);
}

.topbar__nav {
  display: flex;
  gap: 20px;
  font-size: 0.95rem;
}

.topbar__nav a {
  text-decoration: none;
  color: rgba(0, 0, 0, 0.6);
  font-weight: 500;
}

.topbar__nav a:hover {
  color: var(--accent);
}

.hero {
  background: var(--dark);
  color: #fff;
  padding: 70px 6vw 80px;
  position: relative;
  overflow: hidden;
  --accent: var(--bo4e-green);
  --accent-dark: var(--bo4e-green-dark);
  --accent-rgb: var(--bo4e-green-rgb);
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 10% 10%, rgba(var(--accent-rgb), 0.18), transparent 55%),
    radial-gradient(circle at 80% 30%, rgba(96, 125, 139, 0.35), transparent 55%);
  pointer-events: none;
}

.hero__inner {
  position: relative;
  display: grid;
  gap: 32px;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: 12px;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.65);
  margin: 0 0 12px;
}

h1,
h2,
h3 {
  font-family: "Roboto Condensed", "Roboto", sans-serif;
}

h1 {
  font-size: clamp(2.2rem, 2.6vw + 1.6rem, 3.4rem);
  margin: 0 0 16px;
  line-height: 1.1;
}

.lead {
  font-size: 1.05rem;
  color: rgba(255, 255, 255, 0.7);
  margin: 0 0 24px;
  max-width: 52ch;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.chip {
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  font-size: 0.8rem;
  font-weight: 500;
  color: #fff;
  background: rgba(255, 255, 255, 0.1);
}

.hero__visual {
  display: grid;
  gap: 16px;
  justify-items: end;
  align-content: center;
}

.hero__card {
  width: min(260px, 80%);
  --card-delay: 0s;
  animation: cardIn 0.55s ease-out both;
  animation-delay: var(--card-delay);
  transform: translate3d(var(--card-x, 0px), 0, 0);
}

.hero__card-inner {
  padding: 18px 20px;
  border-radius: 16px;
  box-shadow: 0 16px 28px rgba(0, 0, 0, 0.2);
  display: grid;
  gap: 6px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.75rem;
  animation: cardFloat 3.2s ease-in-out infinite;
  animation-delay: var(--card-delay);
}

.hero__card strong {
  font-size: 1.1rem;
  letter-spacing: 0.02em;
  text-transform: none;
}

.hero__card--primary .hero__card-inner {
  background: #ffffff;
  color: var(--dark);
}

.hero__card--accent {
  --card-x: -20px;
  --card-delay: 0.25s;
}

.hero__card--accent .hero__card-inner {
  background: var(--accent);
  color: #1d2a1a;
}

.hero__card--light {
  --card-x: -40px;
  --card-delay: 0.5s;
}

.hero__card--light .hero__card-inner {
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.main {
  padding: 32px 6vw 64px;
  display: grid;
  gap: 32px;
  --accent: var(--bo4e-green);
  --accent-dark: var(--bo4e-green-dark);
  --accent-rgb: var(--bo4e-green-rgb);
}

.card {
  background: var(--card);
  border-radius: var(--radius);
  padding: 28px;
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  animation: rise 0.8s ease-out;
}

.card__header h2 {
  margin: 0 0 8px;
  font-size: 1.6rem;
}

.headline {
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-size: 0.8rem;
  margin: 0 0 8px;
  font-weight: 500;
}

.card__header p {
  margin: 0;
  color: var(--muted);
}

form {
  display: grid;
  gap: 18px;
  margin-top: 24px;
}

form[data-source="bo"] .custom-panel {
  display: none;
}

form[data-source="custom"] .bo-panel {
  display: none;
}

.field {
  display: grid;
  gap: 8px;
}

label {
  font-weight: 600;
  font-size: 0.95rem;
}

input,
select {
  font: inherit;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #fefefe;
  color: var(--ink);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input:focus,
select:focus {
  outline: none;
  border-color: rgba(var(--accent-rgb), 0.8);
  box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.25);
}

input[readonly] {
  background: #f1f5fa;
  color: #5f6b7d;
}

.help {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.segmented {
  display: inline-grid;
  grid-auto-flow: column;
  gap: 6px;
  padding: 6px;
  background: #f1f1f1;
  border-radius: 999px;
  border: 1px solid rgba(15, 31, 51, 0.08);
  width: fit-content;
}

.segmented__option {
  position: relative;
}

.segmented__option input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.segmented__option span {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 999px;
  font-weight: 600;
  cursor: pointer;
  color: var(--muted);
  transition: all 0.2s ease;
}

.segmented__option input:checked + span {
  background: var(--dark);
  color: #fff;
  box-shadow: 0 10px 18px rgba(55, 71, 79, 0.2);
}

.panel {
  padding: 16px;
  border-radius: 16px;
  border: 1px dashed rgba(15, 31, 51, 0.1);
  background: #f7f9fa;
}

.meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.85rem;
  color: var(--muted);
}

.link-button {
  background: none;
  border: none;
  font: inherit;
  color: var(--accent-dark);
  font-weight: 600;
  cursor: pointer;
  padding: 0;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

button {
  font: inherit;
  border: none;
  cursor: pointer;
}

.primary {
  background: linear-gradient(120deg, var(--accent), var(--accent-dark));
  color: #1d2a1a;
  padding: 12px 20px;
  border-radius: 12px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  box-shadow: 0 10px 20px rgba(120, 174, 58, 0.25);
}

.secondary {
  background: #e4e7ea;
  color: var(--ink);
  padding: 12px 16px;
  border-radius: 12px;
  font-weight: 600;
}

.primary[disabled],
.secondary[disabled] {
  opacity: 0.6;
  cursor: not-allowed;
}

.spinner {
  width: 16px;
  height: 16px;
  border-radius: 999px;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: #fff;
  display: none;
  animation: spin 0.8s linear infinite;
}

.primary[aria-busy="true"] .spinner {
  display: inline-block;
}

.status {
  padding: 12px 14px;
  border-radius: 12px;
  font-size: 0.9rem;
  border: 1px solid transparent;
}

.status--info {
  background: #f1f1f1;
  border-color: rgba(55, 71, 79, 0.2);
  color: #37474f;
}

.status--success {
  background: rgba(var(--accent-rgb), 0.18);
  border-color: rgba(var(--accent-rgb), 0.4);
  color: #1f3a11;
}

.status--error {
  background: rgba(248, 83, 83, 0.12);
  border-color: rgba(248, 83, 83, 0.4);
  color: #8c1b1b;
}

.info-grid {
  display: grid;
  gap: 16px;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.info-card {
  background: var(--card);
  border-radius: 16px;
  padding: 18px;
  border: 1px solid var(--border);
}

.info-card h3 {
  margin: 0 0 8px;
}

.info-card p {
  margin: 0;
  color: var(--muted);
}

.footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 24px 6vw 36px;
  font-size: 0.85rem;
  background: var(--dark);
  color: #fff;
}

.footer__love {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.heart svg {
  display: block;
  fill: var(--accent);
  filter: drop-shadow(0 0 6px rgba(0, 169, 174, 0.35));
}

.footer a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.footer a:hover {
  color: #fff;
}

@media (max-width: 900px) {
  .hero__inner {
    grid-template-columns: 1fr;
  }
  .hero__visual {
    justify-items: start;
  }
  .topbar__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .hero {
    padding: 48px 5vw 28px;
  }
  .main {
    padding: 0 5vw 48px;
  }
  .actions {
    flex-direction: column;
  }
  .footer {
    flex-direction: column;
  }
  .topbar__nav {
    flex-wrap: wrap;
    gap: 12px;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

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

@keyframes cardIn {
  from {
    opacity: 0;
    transform: translate3d(var(--card-x, 0px), 18px, 0);
  }
  to {
    opacity: 1;
    transform: translate3d(var(--card-x, 0px), 0, 0);
  }
}

@keyframes cardFloat {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-12px);
  }
}