:root {
  --ink: #1e1e1c;
  --ink-80: #4b4b49;
  --ink-50: #8f8f8d;
  --ink-30: #b8b8b6;
  --muted: #6e6e6c;
  --paper: #ffffff;
  --panel: #ffffff;
  --line: #e6e6e4;
  --ochre: #fab600;
  --ochre-80: #fbc533;
  --ochre-50: #fcdb80;
  --ochre-30: #fdeab2;
  --focus: #fab600;
  --shadow: 0 16px 40px rgba(30, 30, 28, 0.06);
  --radius: 12px;
  --font: "Livvic", "Avenir Next", sans-serif;
  --display: "Nunito", "Livvic", sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(900px 480px at 0% -10%, rgba(250, 182, 0, 0.14), transparent 55%),
    radial-gradient(700px 420px at 100% 0%, rgba(30, 30, 28, 0.04), transparent 50%),
    linear-gradient(180deg, #fffdf8 0%, #ffffff 42%, #f7f7f5 100%);
  color: var(--ink);
  font-family: var(--font);
}

body {
  padding: 2.25rem 1.25rem 4rem;
}

body:not(.is-authenticated) {
  padding: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.auth-gate {
  width: min(420px, calc(100% - 2rem));
  margin: 2rem auto;
}

.auth-card {
  margin: 0;
  text-align: center;
}

.auth-logo {
  display: block;
  width: min(260px, 70%);
  height: auto;
  margin: 0 auto 0.75rem;
}

.auth-title {
  margin: 1rem 0 0.4rem;
  font-family: var(--display);
  font-size: 1.85rem;
  font-weight: 800;
  color: var(--ink);
}

.auth-title::after {
  content: "";
  display: block;
  width: 2.2rem;
  height: 0.28rem;
  margin: 0.55rem auto 0;
  background: var(--ochre);
  border-radius: 999px;
}

.auth-lede {
  margin: 0.85rem 0 1.25rem;
  color: var(--muted);
  font-size: 0.98rem;
  line-height: 1.45;
}

.auth-card .field {
  text-align: left;
}

.auth-submit {
  width: 100%;
  margin-top: 1rem;
}

.auth-error {
  text-align: left;
  margin: 0.65rem 0 0;
}

.hero-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.35rem;
}

.hero-top .eyebrow {
  margin: 0;
}

.page {
  width: min(760px, 100%);
  margin: 0 auto;
}

.hero {
  margin-bottom: 1.75rem;
  padding: 0.25rem 0.1rem 0.5rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  margin-bottom: 1.35rem;
}

.brand img {
  display: block;
  width: min(260px, 70vw);
  height: auto;
}

.brand-tag {
  margin: 0;
  color: var(--ink-50);
  font-family: var(--display);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.eyebrow {
  margin: 0 0 0.55rem;
  color: var(--ochre);
  font-family: var(--display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  color: var(--ink);
  font-family: var(--display);
  font-size: clamp(2.35rem, 6.5vw, 3.2rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.02em;
}

.hero h1::after {
  content: "";
  display: block;
  width: 2.4rem;
  height: 0.28rem;
  margin-top: 0.55rem;
  background: var(--ochre);
  border-radius: 999px;
  mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 8'%3E%3Cpath d='M1 4c4-3 8 3 12 0s8 3 12 0 8 3 12 0 8 3 10 0' fill='none' stroke='black' stroke-width='3' stroke-linecap='round'/%3E%3C/svg%3E");
  mask-size: 100% 100%;
  mask-repeat: no-repeat;
  -webkit-mask-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 48 8'%3E%3Cpath d='M1 4c4-3 8 3 12 0s8 3 12 0 8 3 12 0 8 3 10 0' fill='none' stroke='black' stroke-width='3' stroke-linecap='round'/%3E%3C/svg%3E");
  -webkit-mask-size: 100% 100%;
  -webkit-mask-repeat: no-repeat;
}

.lede {
  max-width: 36rem;
  margin: 0.95rem 0 0;
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.55;
  font-weight: 400;
}

.panel {
  margin-bottom: 1rem;
  padding: 1.35rem 1.4rem 1.5rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.panel h2 {
  margin: 0 0 1rem;
  color: var(--ink);
  font-family: var(--display);
  font-size: 1.12rem;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.85rem 0.9rem;
}

.span-2 {
  grid-column: 1 / -1;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.field span {
  color: var(--muted);
  font-family: var(--display);
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.field input,
.field textarea {
  width: 100%;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fcfcfb;
  color: var(--ink);
  font: inherit;
  font-size: 0.95rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.field textarea {
  resize: vertical;
  min-height: 4.5rem;
}

.field input:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--ochre);
  box-shadow: 0 0 0 3px rgba(250, 182, 0, 0.22);
}

.field input[readonly] {
  background: #f4f4f2;
  color: var(--muted);
}

.choices {
  margin: 1.1rem 0 0;
  padding: 0.9rem 0 0;
  border: 0;
  border-top: 1px solid var(--line);
}

.choices.row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 1rem;
}

.choices legend {
  padding: 0;
  margin-bottom: 0.7rem;
  color: var(--ink);
  font-family: var(--display);
  font-size: 0.86rem;
  font-weight: 800;
}

.choice {
  display: flex;
  gap: 0.55rem;
  align-items: flex-start;
  margin: 0 0 0.45rem;
  color: var(--ink);
  font-size: 0.92rem;
  line-height: 1.35;
  cursor: pointer;
}

.choice.compact {
  margin-bottom: 0.25rem;
}

.choice input {
  margin-top: 0.2rem;
  accent-color: var(--ochre);
}

.subchoices {
  margin: 0.15rem 0 0.7rem 1.4rem;
  padding: 0.55rem 0.7rem;
  border-left: 3px solid var(--ochre);
  background: linear-gradient(90deg, rgba(250, 182, 0, 0.08), transparent);
  border-radius: 0 10px 10px 0;
}

.nested {
  margin: 0.45rem 0 0.65rem 1.4rem;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  justify-content: flex-end;
  margin-top: 1.25rem;
}

button {
  appearance: none;
  border: 0;
  border-radius: 999px;
  font-family: var(--display);
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.12s ease, background 0.15s ease, opacity 0.15s ease;
}

button:active {
  transform: translateY(1px);
}

button:disabled {
  opacity: 0.6;
  cursor: wait;
}

.primary {
  padding: 0.85rem 1.35rem;
  background: var(--ink);
  color: #fff;
}

.primary:hover {
  background: #2a2a28;
}

.ghost {
  padding: 0.85rem 1.1rem;
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}

.ghost:hover {
  background: rgba(250, 182, 0, 0.1);
  border-color: var(--ochre-50);
}

.hint {
  min-height: 1.4rem;
  margin: 0.85rem 0 0;
  color: var(--muted);
  font-size: 0.9rem;
  text-align: right;
}

.hint.error {
  color: #b42318;
}

.hint.ok {
  color: #2f6b3a;
}

.org-badge {
  margin: -0.35rem 0 0.9rem;
  color: var(--ochre);
  font-family: var(--display);
  font-size: 0.76rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.signature-block {
  margin-top: 1.15rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.signature-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.55rem;
  color: var(--ink);
  font-family: var(--display);
  font-size: 0.86rem;
  font-weight: 800;
}

#signature-pad {
  display: block;
  width: 100%;
  height: 180px;
  border: 1.5px dashed var(--ink-30);
  border-radius: 12px;
  background: linear-gradient(180deg, #ffffff 0%, #faf8f2 100%);
  cursor: crosshair;
  touch-action: none;
}

.signature-hint {
  margin: 0.45rem 0 0;
  color: var(--muted);
  font-size: 0.8rem;
}

button.compact {
  padding: 0.4rem 0.85rem;
  font-size: 0.82rem;
}

.site-footer {
  margin-top: 2rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  color: var(--ink-50);
  font-size: 0.82rem;
  text-align: center;
}

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

.site-footer a:hover {
  color: var(--ochre);
}

[hidden] {
  display: none !important;
}

@media (max-width: 640px) {
  body {
    padding: 1.5rem 0.9rem 3rem;
  }

  .brand {
    flex-direction: column;
    align-items: flex-start;
  }

  .grid-2 {
    grid-template-columns: 1fr;
  }

  .panel {
    padding: 1.1rem;
  }

  .actions {
    flex-direction: column-reverse;
  }

  .actions button {
    width: 100%;
  }

  .hint {
    text-align: left;
  }

  #signature-pad {
    height: 160px;
  }
}