.pcd-popup-overlay,
.pcd-popup-overlay * { box-sizing: border-box; }

/* Root isolation: the popup must never affect or inherit page layout sizing. */
.pcd-popup-overlay {
  margin: 0 !important;
  width: 100vw !important;
  max-width: none !important;
  min-width: 0 !important;
  height: 100dvh !important;
  min-height: 100vh !important;
}

.pcd-popup-overlay {
  --pcd-accent: #091136;
  --pcd-secondary: #14245f;
  --pcd-soft: #eef0f8;
  --pcd-header-text: #fff;
  --pcd-body-bg: #fff;
  --pcd-body-text: #666;
  --pcd-button-text: #fff;
  --pcd-overlay: rgba(8,8,10,.88);
  --pcd-width: 760px;
  --pcd-radius: 22px;
  position: fixed;
  inset: 0;
  z-index: 2147483000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  background: var(--pcd-overlay);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .25s ease, visibility .25s ease;
  contain: layout style paint;
}


.pcd-popup-overlay.pcd-show {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

.pcd-popup-modal {
  width: min(100%, var(--pcd-width));
  max-height: calc(100dvh - 36px);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
  border-radius: var(--pcd-radius);
  background: var(--pcd-body-bg);
  box-shadow: 0 28px 80px rgba(0,0,0,.35);
  transition: transform .3s cubic-bezier(.2,.8,.2,1), opacity .25s ease;
  isolation: isolate;
}


.pcd-animation-slide .pcd-popup-modal { transform: translateY(22px) scale(.985); opacity: 0; }
.pcd-animation-slide.pcd-show .pcd-popup-modal { transform: translateY(0) scale(1); opacity: 1; }
.pcd-animation-zoom .pcd-popup-modal { transform: scale(.9); opacity: 0; }
.pcd-animation-zoom.pcd-show .pcd-popup-modal { transform: scale(1); opacity: 1; }
.pcd-animation-fade .pcd-popup-modal { opacity: 0; }
.pcd-animation-fade.pcd-show .pcd-popup-modal { opacity: 1; }
.pcd-animation-none .pcd-popup-modal { transition: none; }

.pcd-popup-close {
  position: absolute;
  top: 14px;
  right: 14px;
  z-index: 5;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 999px;
  background: rgba(255,255,255,.10);
  color: var(--pcd-header-text);
  font: 400 26px/1 Arial, sans-serif;
  cursor: pointer;
  transition: background .2s ease, color .2s ease, transform .2s ease;
}
.pcd-popup-close:hover { background: #fff; color: #111; transform: rotate(4deg); }
.pcd-popup-close:focus-visible,
.pcd-understand-btn:focus-visible { outline: 3px solid rgba(255,255,255,.8); outline-offset: 3px; }

.pcd-popup-header {
  flex: 0 0 auto;
  padding: 38px 48px 30px;
  color: var(--pcd-header-text);
  background:
    radial-gradient(circle at 90% 10%, rgba(255,255,255,.10), transparent 34%),
    linear-gradient(135deg, var(--pcd-accent) 0%, var(--pcd-secondary) 100%);
}

.pcd-popup-eyebrow {
  display: block;
  margin-bottom: 10px;
  color: var(--pcd-header-text);
  opacity: .74;
  font: 800 11px/1.2 Arial, sans-serif;
  letter-spacing: 2.3px;
}

.pcd-popup-header h2 {
  margin: 0;
  max-width: 92%;
  color: var(--pcd-header-text);
  font: 900 clamp(30px, 5vw, 44px)/.98 Arial, sans-serif;
  letter-spacing: -1.4px;
}
.pcd-popup-header h2 span { opacity: .72; }
.pcd-popup-header p {
  margin: 16px 0 0;
  max-width: 630px;
  color: var(--pcd-header-text);
  opacity: .76;
  font: 400 14px/1.6 Arial, sans-serif;
}

.pcd-popup-content {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  -webkit-overflow-scrolling: touch;
  padding: 30px 48px;
  background: var(--pcd-body-bg);
}
.pcd-popup-content::-webkit-scrollbar { width: 7px; }
.pcd-popup-content::-webkit-scrollbar-thumb { background: rgba(0,0,0,.18); border-radius: 10px; }

.pcd-popup-body { color: var(--pcd-body-text); font: 400 14px/1.65 Arial, sans-serif; }
.pcd-popup-body > :first-child { margin-top: 0; }
.pcd-popup-body > :last-child { margin-bottom: 0; }
.pcd-popup-body p { color: inherit; }
.pcd-popup-body a { color: var(--pcd-accent); }
.pcd-popup-body img { max-width: 100%; height: auto; }
.pcd-popup-body h1,
.pcd-popup-body h2,
.pcd-popup-body h3,
.pcd-popup-body h4 { color: #171717; }

.pcd-step {
  display: grid;
  grid-template-columns: 46px 1fr;
  gap: 16px;
  padding-bottom: 22px;
  margin-bottom: 22px;
  border-bottom: 1px solid rgba(0,0,0,.08);
}
.pcd-step-number {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--pcd-accent);
  color: #fff;
  box-shadow: inset 0 -3px 0 rgba(255,255,255,.16);
  font: 900 16px/1 Arial, sans-serif;
}
.pcd-step-copy h3 {
  margin: 1px 0 7px;
  color: #151515;
  font: 900 14px/1.25 Arial, sans-serif;
  letter-spacing: .2px;
}
.pcd-step-text { margin: 0; color: var(--pcd-body-text); font: 400 13.5px/1.6 Arial, sans-serif; }
.pcd-step-text p { margin: 0; }

.pcd-important {
  padding: 20px 22px;
  border: 1px solid rgba(0,0,0,.07);
  border-left: 4px solid var(--pcd-accent);
  border-radius: 12px;
  background: var(--pcd-soft);
}
.pcd-important-title { margin-bottom: 8px; color: var(--pcd-accent); font: 900 12px/1.2 Arial, sans-serif; letter-spacing: 1.4px; }
.pcd-important-text { margin: 0; color: var(--pcd-body-text); font: 400 13.5px/1.6 Arial, sans-serif; }
.pcd-important-text p { margin: 0; }

.pcd-popup-brand { padding: 27px 4px 0; text-align: center; font-family: Arial, sans-serif; }
.pcd-brand-line { margin-bottom: 7px; color: var(--pcd-body-text); opacity: .72; font-size: 10px; font-weight: 800; letter-spacing: 1.5px; }
.pcd-brand-line span { color: var(--pcd-accent); opacity: 1; }
.pcd-popup-brand strong { display:block; color:#171717; font-size:18px; font-weight:900; }
.pcd-popup-brand small { display:block; margin-top:4px; color:var(--pcd-body-text); opacity:.66; font-size:11px; font-style:italic; }

.pcd-popup-footer {
  flex: 0 0 auto;
  padding: 14px 48px 18px;
  border-top: 1px solid rgba(0,0,0,.08);
  background: var(--pcd-body-bg);
  box-shadow: 0 -8px 24px rgba(0,0,0,.03);
}
.pcd-understand-btn {
  width: 100%;
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 22px;
  border: 0;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--pcd-accent), var(--pcd-secondary));
  color: var(--pcd-button-text);
  font: 900 13px/1 Arial, sans-serif;
  letter-spacing: .8px;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(0,0,0,.17);
  transition: transform .2s ease, box-shadow .2s ease;
}
.pcd-understand-btn:hover { transform: translateY(-1px); box-shadow: 0 13px 28px rgba(0,0,0,.22); }
.pcd-button-arrow { font-size: 19px; transition: transform .2s ease; }
.pcd-understand-btn:hover .pcd-button-arrow { transform: translateX(4px); }

body.pcd-popup-open { overflow: hidden !important; }

@media (max-width: 600px) {
  .pcd-popup-overlay { padding: 10px; }
  .pcd-popup-modal { max-height: calc(100dvh - 20px); border-radius: min(var(--pcd-radius), 17px); }
  .pcd-popup-header { padding: 30px 21px 23px; }
  .pcd-popup-close { top: 10px; right: 10px; width: 34px; height: 34px; font-size: 22px; }
  .pcd-popup-eyebrow { font-size: 9px; letter-spacing: 1.8px; }
  .pcd-popup-header h2 { max-width: 88%; font-size: 29px; letter-spacing: -.8px; }
  .pcd-popup-header p { margin-top: 12px; font-size: 12.5px; line-height: 1.5; }
  .pcd-popup-content { padding: 22px 20px; }
  .pcd-step { grid-template-columns: 39px 1fr; gap: 13px; padding-bottom: 19px; margin-bottom: 19px; }
  .pcd-step-number { width: 38px; height: 38px; border-radius: 10px; font-size: 15px; }
  .pcd-step-copy h3 { font-size: 12.5px; }
  .pcd-step-text, .pcd-important-text { font-size: 12.5px; line-height: 1.55; }
  .pcd-important { padding: 17px; }
  .pcd-popup-footer { padding: 12px 20px 15px; }
  .pcd-understand-btn { min-height: 51px; }

  .pcd-mobile-fullscreen { padding: 0; }
  .pcd-mobile-fullscreen .pcd-popup-modal { width: 100%; max-width: none; height: 100dvh; max-height: 100dvh; border-radius: 0; }
}

@media (max-width: 380px) {
  .pcd-popup-header { padding-left: 18px; padding-right: 18px; }
  .pcd-popup-content { padding-left: 17px; padding-right: 17px; }
  .pcd-popup-header h2 { font-size: 26px; }
}

@media (prefers-reduced-motion: reduce) {
  .pcd-popup-overlay,
  .pcd-popup-modal,
  .pcd-understand-btn,
  .pcd-button-arrow { transition: none !important; }
}