/* ==========================================================================
   Screen 15 — PHRT Sample Result · Stage 4 Gate (2 of 3)
   ========================================================================== */

/* ---- PASS result inside the hero ---------------------------------------- */

.pass-title {
  margin-top: 4px;
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 800;
  line-height: 1.35;
  color: var(--success-ink);
  text-wrap: balance;
}

.ref-chip {
  display: inline-flex;
  align-items: center;
  margin-top: 4px;
  padding: 7px 14px;
  border-radius: var(--r-pill);
  font-size: var(--fs-xs);
  font-weight: 500;
  color: var(--ink-600);
  background: var(--ink-50);
  border: 1px solid var(--line);
}

.pass-seal {
  position: relative;
  display: grid;
  place-items: center;
  width: 156px;
  height: 156px;
  flex-shrink: 0;
  border-radius: 50%;
  background:
    radial-gradient(circle at 35% 30%, rgba(255, 255, 255, 0.4), transparent 55%),
    rgba(255, 255, 255, 0.14);
  border: 3px solid rgba(185, 246, 202, 0.75);
  box-shadow:
    0 0 0 10px rgba(255, 255, 255, 0.07),
    0 0 0 22px rgba(255, 255, 255, 0.035),
    0 24px 48px -16px rgba(0, 0, 0, 0.45);
  animation: seal-in 900ms var(--ease-out) both 150ms;
}

.pass-seal::after {
  content: "";
  position: absolute;
  inset: -14px;
  border-radius: 50%;
  border: 1.5px dashed rgba(255, 255, 255, 0.35);
}

.pass-seal__icon {
  font-size: 64px;
  line-height: 1;
  filter: drop-shadow(0 6px 10px rgba(0, 0, 0, 0.25));
}

@keyframes seal-in {
  0%   { opacity: 0; transform: scale(0.6); }
  60%  { opacity: 1; transform: scale(1.06); }
  100% { opacity: 1; transform: none; }
}

/* ---- Residue results table --------------------------------------------- */

.residue {
  box-shadow: var(--shadow-md);
}

.residue__table {
  font-size: var(--fs-sm);
}

.residue__table thead th {
  padding: 14px 18px;
  font-size: var(--fs-2xs);
  color: #fff;
  background: linear-gradient(135deg, #1b5e20, #2e7d32);
  border-bottom: 0;
}

.residue__table td {
  padding: 14px 18px;
  vertical-align: middle;
}

.residue__table tbody tr {
  transition: background var(--dur-fast);
}

.residue__table tbody tr:hover {
  background: var(--accent-soft);
}

.residue__table tbody tr:last-child td {
  border-bottom: 1px solid var(--line);
}

.residue__compound {
  font-weight: 650;
  color: var(--ink-900);
}

.residue__num {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-800);
  white-space: nowrap;
}

.residue__limit {
  color: var(--ink-500);
  white-space: nowrap;
}

.residue__table th:last-child,
.residue__status {
  text-align: right;
}

.residue__status .tag {
  font-size: var(--fs-2xs);
}

/* Summary row */
.residue__summary td {
  background: var(--accent-soft);
}

.residue__summary .residue__compound,
.residue__summary .residue__num {
  font-weight: 700;
  color: var(--success-ink);
}

.residue__summary .residue__num {
  font-family: var(--font-sans);
  font-size: var(--fs-sm);
}

/* ---- Stage 4 status (code block) --------------------------------------- */

.gate__title {
  margin-bottom: 14px;
  font-size: var(--fs-md);
  font-weight: 750;
  text-align: center;
  color: var(--tone-ink);
}

.gate__code {
  position: relative;
  padding: 38px 18px 16px;
  border-radius: var(--r-md);
  font-size: 13px;
  line-height: 1.8;
  color: #a5d6a7;
  background:
    radial-gradient(200px 120px at 100% 0%, rgba(165, 214, 167, 0.16), transparent 70%),
    linear-gradient(160deg, #0c3311, #1b5e20);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08), 0 14px 28px -18px rgba(27, 94, 32, 0.9);
}

/* terminal window dots, drawn in CSS */
.gate__code::before {
  content: "";
  position: absolute;
  top: 14px;
  left: 18px;
  width: 44px;
  height: 10px;
  background:
    radial-gradient(circle 5px at 5px 5px, rgba(255, 255, 255, 0.35) 98%, transparent),
    radial-gradient(circle 5px at 22px 5px, rgba(255, 255, 255, 0.25) 98%, transparent),
    radial-gradient(circle 5px at 39px 5px, rgba(255, 255, 255, 0.15) 98%, transparent);
}

/* ---- Next step checklist ----------------------------------------------- */

.next .list__item {
  align-items: center;
  padding: 10px 0;
}

.next .list__item:first-child {
  padding-top: 0;
}

.next .list__item:last-child {
  padding-bottom: 0;
}

.next .list__title {
  font-size: var(--fs-sm);
  color: var(--tone-ink);
}

.next .list__item.is-next .list__icon {
  background: var(--tone-ink);
}

.next .list__item.is-next .list__title {
  font-weight: 750;
}

@media (max-width: 600px) {
  .pass-seal {
    width: 120px;
    height: 120px;
  }

  .pass-seal__icon {
    font-size: 48px;
  }

  .residue__table thead th,
  .residue__table td {
    padding-inline: 14px;
  }
}