.btpc-wrap {
  --btpc-ink: #102235;
  --btpc-ink-soft: #526579;
  --btpc-line: #c9d7e3;
  --btpc-panel: #f8fbfd;
  --btpc-white: #ffffff;
  --btpc-orange: #ea580c;
  --btpc-orange-dark: #c2410c;
  --btpc-orange-soft: #fff7ed;
  --btpc-blue: #1f3a8a;
  --btpc-shadow: 0 18px 40px rgba(16, 34, 53, 0.12);
  --btpc-radius: 22px;

  width: min(1080px, calc(100% - 32px));
  margin: 0 auto;
  padding: 22px 0 56px;
  color: var(--btpc-ink);
  font-family: "Avenir Next", Avenir, "Segoe UI", sans-serif;
}

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

.btpc-wrap h1,
.btpc-wrap h2,
.btpc-wrap p,
.btpc-wrap ul {
  margin-top: 0;
}

.btpc-hero,
.btpc-notice,
.btpc-principles,
.btpc-card,
.btpc-help {
  border: 1px solid rgba(201, 215, 227, 0.9);
  border-radius: var(--btpc-radius);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--btpc-shadow);
}

.btpc-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 220px;
  gap: 24px;
  align-items: center;
  overflow: hidden;
  padding: clamp(28px, 5vw, 48px);
  background:
    radial-gradient(circle at top right, rgba(234, 88, 12, 0.16), transparent 34%),
    linear-gradient(135deg, #ffffff 0%, #f8fbfd 52%, #edf6ff 100%);
}

.btpc-hero::before {
  content: "";
  position: absolute;
  right: -120px;
  bottom: -170px;
  width: 360px;
  height: 360px;
  border: 46px solid rgba(31, 58, 138, 0.07);
  border-radius: 50%;
  pointer-events: none;
}

.btpc-kicker {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  margin: 0 0 12px;
  padding: 5px 11px;
  border-radius: 999px;
  background: var(--btpc-orange-soft);
  color: var(--btpc-orange-dark);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.06em;
  line-height: 1.2;
  text-transform: uppercase;
}

.btpc-hero h1 {
  max-width: 780px;
  margin: 0 0 14px;
  color: var(--btpc-ink);
  font-size: clamp(38px, 5vw, 64px);
  font-weight: 850;
  letter-spacing: -0.045em;
  line-height: 0.96;
}

.btpc-lede {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--btpc-ink-soft);
  font-size: clamp(17px, 2vw, 20px);
  line-height: 1.55;
}

.btpc-hero-panel {
  position: relative;
  z-index: 1;
  display: flex;
  min-height: 178px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(201, 215, 227, 0.86);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.82);
  text-align: center;
  box-shadow: 0 12px 28px rgba(16, 34, 53, 0.1);
  backdrop-filter: blur(8px);
}

.btpc-summary-number {
  color: var(--btpc-orange);
  font-size: 72px;
  font-weight: 850;
  letter-spacing: -0.08em;
  line-height: 0.9;
}

.btpc-summary-label {
  max-width: 130px;
  color: var(--btpc-ink-soft);
  font-size: 15px;
  font-weight: 800;
  line-height: 1.25;
}

.btpc-notice {
  margin-top: 18px;
  padding: 17px 20px;
  border-color: #fdba74;
  background: linear-gradient(135deg, #fff7ed, #ffffff);
  color: #713f12;
  font-size: 16px;
  line-height: 1.55;
}

.btpc-notice strong {
  color: var(--btpc-orange-dark);
}

.btpc-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 18px 0;
}

.btpc-button,
.btpc-button:visited,
.btpc-wrap button.btpc-button {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 14px;
  background: var(--btpc-orange);
  color: #ffffff;
  padding: 14px 20px;
  font: inherit;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.01em;
  text-decoration: none;
  cursor: pointer;
  box-shadow: 0 14px 24px rgba(234, 88, 12, 0.24);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}

.btpc-wrap .btpc-button:not(.btpc-button-secondary),
.btpc-wrap .btpc-button:not(.btpc-button-secondary):visited,
.btpc-wrap .btpc-button:not(.btpc-button-secondary):hover,
.btpc-wrap .btpc-button:not(.btpc-button-secondary):focus,
.btpc-wrap .btpc-button:not(.btpc-button-secondary):active {
  color: #ffffff !important;
  -webkit-text-fill-color: #ffffff;
  text-decoration: none !important;
}

.btpc-button:hover,
.btpc-wrap button.btpc-button:hover {
  background: var(--btpc-orange-dark);
  color: #ffffff !important;
  text-decoration: none;
  transform: translateY(-1px);
  box-shadow: 0 18px 28px rgba(234, 88, 12, 0.26);
}

.btpc-button-secondary,
.btpc-button-secondary:visited,
.btpc-wrap button.btpc-button-secondary {
  border: 1px solid rgba(201, 215, 227, 0.95);
  background: #ffffff;
  color: var(--btpc-ink) !important;
  -webkit-text-fill-color: var(--btpc-ink);
  box-shadow: none;
}

.btpc-button-secondary:hover,
.btpc-button-secondary:focus,
.btpc-button-secondary:active,
.btpc-wrap button.btpc-button-secondary:hover {
  background: var(--btpc-panel);
  color: var(--btpc-ink) !important;
  -webkit-text-fill-color: var(--btpc-ink);
  box-shadow: none;
}

.btpc-principles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  margin-bottom: 22px;
  background: var(--btpc-line);
}

.btpc-principles div {
  min-height: 132px;
  padding: 22px;
  background: rgba(255, 255, 255, 0.96);
}

.btpc-principles span {
  display: block;
  margin-bottom: 8px;
  color: var(--btpc-ink);
  font-size: 20px;
  font-weight: 850;
  letter-spacing: -0.03em;
}

.btpc-principles p {
  margin-bottom: 0;
  color: var(--btpc-ink-soft);
  font-size: 15px;
  line-height: 1.55;
}

.btpc-checklist {
  display: grid;
  gap: 18px;
}

.btpc-card {
  padding: clamp(22px, 4vw, 30px);
}

.btpc-card-heading {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 14px;
  align-items: start;
  margin-bottom: 14px;
}

.btpc-step {
  display: inline-flex;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--btpc-ink);
  color: #ffffff;
  font-size: 18px;
  font-weight: 850;
  line-height: 1;
  box-shadow: 0 10px 18px rgba(16, 34, 53, 0.18);
}

.btpc-card h2,
.btpc-help h2 {
  margin: 0;
  color: var(--btpc-ink);
  font-size: clamp(23px, 3vw, 32px);
  font-weight: 850;
  letter-spacing: -0.035em;
  line-height: 1.05;
}

.btpc-card p,
.btpc-help p {
  color: var(--btpc-ink-soft);
  font-size: 16px;
  line-height: 1.6;
}

.btpc-card p {
  margin-bottom: 12px;
}

.btpc-card p:last-child,
.btpc-help p:last-child {
  margin-bottom: 0;
}

.btpc-checks {
  display: grid;
  gap: 9px;
  margin: 16px 0 0 !important;
  padding: 0 !important;
  list-style: none !important;
  list-style-image: none !important;
}

.btpc-two-col {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.btpc-checks li {
  margin: 0 !important;
  padding: 0 !important;
  list-style: none !important;
  list-style-image: none !important;
}

.btpc-checks li::before,
.btpc-checks li::after {
  display: none !important;
  content: none !important;
}

.btpc-checks li::marker {
  content: "" !important;
}

.btpc-checks label {
  display: flex;
  min-height: 48px;
  align-items: flex-start;
  gap: 11px;
  margin: 0;
  border: 1px solid #e3ebf2;
  border-radius: 14px;
  background: #ffffff;
  padding: 12px 14px;
  color: var(--btpc-ink);
  font-size: 15px;
  font-weight: 650;
  line-height: 1.45;
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease, transform 0.15s ease;
}

.btpc-checks label:hover {
  border-color: #f6a66e;
  background: #fffaf5;
  transform: translateY(-1px);
}

.btpc-checks input[type="checkbox"] {
  width: 20px;
  height: 20px;
  min-width: 20px;
  margin: 1px 0 0;
  accent-color: var(--btpc-orange);
}

.btpc-checks input[type="checkbox"]:checked + span {
  color: var(--btpc-ink-soft);
  text-decoration: line-through;
  text-decoration-thickness: 2px;
  text-decoration-color: rgba(234, 88, 12, 0.42);
}

.btpc-warning {
  margin-top: 16px;
  border-left: 4px solid var(--btpc-orange);
  border-radius: 14px;
  background: var(--btpc-orange-soft);
  padding: 14px 16px;
  color: #713f12;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.55;
}

.btpc-help {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  margin-top: 22px;
  padding: clamp(24px, 4vw, 34px);
  background:
    radial-gradient(circle at top left, rgba(234, 88, 12, 0.14), transparent 30%),
    linear-gradient(135deg, #ffffff, #f8fbfd);
}

.btpc-help .btpc-kicker {
  margin-bottom: 12px;
}

.btpc-help h2 {
  margin-bottom: 12px;
}

.btpc-help-actions {
  display: grid;
  gap: 12px;
  justify-items: stretch;
}

.btpc-link,
.btpc-link:visited {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  color: var(--btpc-blue);
  font-size: 15px;
  font-weight: 800;
  text-decoration: none;
}

.btpc-link:hover {
  color: var(--btpc-orange-dark);
  text-decoration: underline;
}

@media (max-width: 860px) {
  .btpc-hero,
  .btpc-help {
    grid-template-columns: 1fr;
  }

  .btpc-hero-panel {
    min-height: 132px;
    align-items: flex-start;
    padding: 22px;
    text-align: left;
  }

  .btpc-summary-number {
    font-size: 58px;
  }

  .btpc-principles,
  .btpc-two-col {
    grid-template-columns: 1fr;
  }

  .btpc-help-actions {
    justify-items: start;
  }
}

@media (max-width: 560px) {
  .btpc-wrap {
    width: min(100% - 20px, 1080px);
    padding-top: 12px;
  }

  .btpc-hero,
  .btpc-card,
  .btpc-help {
    border-radius: 18px;
  }

  .btpc-actions {
    display: grid;
  }

  .btpc-button,
  .btpc-wrap button.btpc-button {
    width: 100%;
  }

  .btpc-card-heading {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .btpc-checks label {
    min-height: 52px;
  }
}

@media print {
  .btpc-wrap {
    width: 100%;
    padding: 0;
    color: #000000;
    font-size: 11pt;
  }

  .btpc-actions,
  .btpc-help-actions {
    display: none !important;
  }

  .btpc-hero,
  .btpc-notice,
  .btpc-principles,
  .btpc-card,
  .btpc-help {
    break-inside: avoid;
    box-shadow: none;
  }

  .btpc-card {
    padding: 18px;
  }

  .btpc-checks {
    gap: 5px;
  }

  .btpc-checks label {
    min-height: 0;
    padding: 7px 9px;
  }
}