/* Three direct role choices: illustrated cards on desktop, compact rows on phones. */
#signup-modal {
  --signup-ink: #213e60;
  --signup-muted: #586c81;
  --signup-surface: #f4f2ef;
  --signup-accent: #e68c3a;
  inset: 0;
  margin: auto;
  padding: 0;
  width: min(960px, calc(100% - 48px));
  max-width: none;
  max-height: calc(100vh - 48px);
  max-height: calc(100dvh - 48px);
  border: 1px solid rgba(255, 255, 255, .8);
  border-radius: 24px;
  background: #fff;
  color: var(--signup-ink);
  overflow: hidden;
  overscroll-behavior: contain;
  box-shadow: 0 24px 80px rgba(14, 33, 56, .2);
  color-scheme: light;
}
#signup-modal::backdrop { background: rgba(15, 33, 53, .58); backdrop-filter: blur(8px); }
#signup-modal .signup-popup-shell { display: flex; flex-direction: column; max-height: calc(100vh - 50px); max-height: calc(100dvh - 50px); min-height: 0; }
#signup-modal .signup-popup-header { flex-shrink: 0; position: relative; padding: 36px 32px 0; text-align: center; }
#signup-modal h2 { padding: 0 40px; margin: 0; color: var(--signup-ink); font: 600 28px/1.35 Anuphan, sans-serif; letter-spacing: -.65px; }
#signup-modal .signup-popup-summary { margin: 8px 0 0; font-size: 14px; line-height: 1.6; color: var(--signup-muted); }
#signup-modal .signup-popup-close { position: absolute; right: 12px; top: 12px; width: 44px; height: 44px; display: grid; place-items: center; border: 0; border-radius: 50%; background: transparent; color: var(--signup-ink); cursor: pointer; transition: background 180ms ease-in-out; }
#signup-modal .signup-popup-close:hover { background: #f4f2ef; }
#signup-modal .signup-popup-close .icon { width: 20px; height: 20px; }
#signup-modal .signup-popup-content { min-height: 0; overflow-y: auto; overscroll-behavior: contain; padding: 28px 24px 24px; }
#signup-modal .signup-choices { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
#signup-modal .signup-choice {
  position: relative;
  display: grid;
  grid-template-areas: "copy" "art" "action";
  grid-template-rows: minmax(110px, auto) 208px 48px;
  gap: 4px;
  min-width: 0;
  padding: 16px 12px 12px;
  border: 1px solid #e8e7e4;
  border-radius: 16px;
  background: var(--signup-surface);
  color: var(--signup-ink);
  text-decoration: none;
  isolation: isolate;
  cursor: pointer;
  transition: border-color 180ms ease-in-out, box-shadow 180ms ease-in-out, transform 180ms ease-in-out;
}
#signup-modal .signup-choice-copy { grid-area: copy; display: flex; flex-direction: column; align-self: start; gap: 6px; min-width: 0; padding: 4px 8px 0; }
#signup-modal .signup-choice-english { color: var(--signup-muted); font-size: 12px; font-weight: 500; line-height: 1.4; }
#signup-modal .signup-platform-os { color: var(--signup-accent); }
#signup-modal .signup-cta-product { white-space: nowrap; }
#signup-modal .signup-choice-action-line { padding: 0 0 0 16px; gap: 4px; }
#signup-modal .signup-line-mark { display: grid; place-items: center; flex: 0 0 48px; width: 48px; height: 48px; }
#signup-modal .signup-line-mark img { display: block; width: 28px; height: auto; object-fit: contain; }
#signup-modal .signup-choice-copy strong { font-size: 20px; font-weight: 600; line-height: 1.4; letter-spacing: -.35px; overflow-wrap: break-word; }
#signup-modal .signup-choice-description { color: var(--signup-muted); font-size: 14px; line-height: 1.55; overflow-wrap: break-word; }
#signup-modal .signup-choice-art { grid-area: art; display: flex; align-items: center; justify-content: center; align-self: center; width: 100%; height: 100%; min-width: 0; pointer-events: none; }
#signup-modal .signup-choice-art img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  mix-blend-mode: darken;
  -webkit-mask-image: linear-gradient(to bottom, transparent, #000 5%, #000 94%, transparent);
  mask-image: linear-gradient(to bottom, transparent, #000 5%, #000 94%, transparent);
}
#signup-modal .signup-choice-action { grid-area: action; display: flex; align-items: center; justify-content: space-between; gap: 12px; min-width: 0; padding: 6px 8px 6px 16px; border-radius: 999px; background: #fff; font-size: 13px; font-weight: 600; line-height: 1.4; }
#signup-modal .signup-choice-arrow { flex-shrink: 0; display: grid; place-items: center; width: 36px; height: 36px; border-radius: 50%; background: var(--signup-accent); color: #213e60; }
#signup-modal .signup-choice-arrow .icon { width: 18px; height: 18px; transition: transform 180ms ease-in-out; }
#signup-modal .signup-choice:focus-visible { border-color: #94b6ef; }
#signup-modal :is(button, a):focus-visible { outline: 3px solid #94b6ef; outline-offset: 3px; }
@media (hover: hover) and (pointer: fine) {
  #signup-modal .signup-choice:hover { transform: translateY(-3px); border-color: #94b6ef; box-shadow: 0 8px 20px rgba(33, 62, 96, .08); }
  #signup-modal .signup-choice:hover .signup-choice-arrow .icon { transform: translateX(2px); }
  #signup-modal .signup-choice[data-signup-destination="provider"]:hover { transform: none; }
}
@media (max-width: 820px) and (min-width: 681px) {
  #signup-modal .signup-popup-content { padding: 24px 16px 16px; }
  #signup-modal .signup-choice { grid-template-rows: minmax(130px, auto) 168px 44px; padding: 16px 8px 8px; }
  #signup-modal .signup-choice-copy { padding-inline: 4px; }
  #signup-modal .signup-choice-copy strong { font-size: 18px; }
  #signup-modal .signup-choice-description { font-size: 13px; }
  #signup-modal .signup-choice-action { padding-left: 12px; font-size: 12px; }
  #signup-modal .signup-choice-arrow { width: 32px; height: 32px; }
}
@media (max-width: 680px) {
  #signup-modal { inset: auto 0 0; width: 100%; margin: 0 auto; max-height: calc(100vh - 16px); max-height: calc(100dvh - 16px); border-radius: 24px 24px 0 0; }
  #signup-modal .signup-popup-shell { max-height: calc(100vh - 18px); max-height: calc(100dvh - 18px); }
  #signup-modal .signup-popup-header { padding: 28px 20px 0; text-align: left; }
  #signup-modal h2 { padding: 0 36px 0 0; font-size: 22px; line-height: 1.35; letter-spacing: -.4px; }
  #signup-modal .signup-popup-summary { margin-top: 8px; font-size: 12.5px; }
  #signup-modal .signup-popup-close { right: 8px; top: 12px; }
  #signup-modal .signup-popup-content { padding: 20px 16px 24px; padding-bottom: max(24px, env(safe-area-inset-bottom)); }
  #signup-modal .signup-choices { grid-template-columns: 1fr; gap: 10px; }
  #signup-modal .signup-choice { grid-template-areas: "copy art" "action art"; grid-template-columns: minmax(0, 1fr) 100px; grid-template-rows: auto auto; align-items: center; gap: 8px; min-height: 140px; padding: 16px; }
  #signup-modal .signup-choice-copy { align-self: center; gap: 4px; padding: 0; }
  #signup-modal .signup-choice-english { font-size: 11px; }
  #signup-modal .signup-choice-copy strong { font-size: 16px; line-height: 1.4; letter-spacing: -.25px; }
  #signup-modal .signup-choice-description { margin-top: 3px; font-size: 12.5px; line-height: 1.5; }
  #signup-modal .signup-choice-art { width: 100px; height: 112px; }
  #signup-modal .signup-choice-action { justify-content: flex-start; align-self: start; gap: 8px; padding: 0; background: transparent; font-size: 12px; }
  #signup-modal .signup-choice-action-label { display: block; }
  #signup-modal .signup-choice-action-line { margin: -8px -8px -8px 0; gap: 0; }
  #signup-modal .signup-line-mark { flex-basis: 56px; width: 56px; height: 56px; }
  #signup-modal .signup-line-mark img { width: 40px; }
  #signup-modal .signup-choice-arrow { width: 28px; height: 28px; }
  #signup-modal .signup-choice-arrow .icon { width: 16px; height: 16px; }
}
@media (max-width: 380px) {
  #signup-modal .signup-popup-header { padding-left: 16px; padding-right: 16px; }
  #signup-modal h2 { font-size: 20px; }
  #signup-modal .signup-popup-content { padding-inline: 12px; }
  #signup-modal .signup-choice { grid-template-columns: minmax(0, 1fr) 72px; gap: 6px; min-height: 128px; padding: 12px; }
  #signup-modal .signup-choice-art { width: 72px; height: 96px; }
  #signup-modal .signup-choice-arrow { width: 24px; height: 24px; }
}
@media (max-width: 680px) and (max-height: 700px) {
  #signup-modal .signup-popup-header { padding-top: 24px; }
  #signup-modal .signup-popup-content { padding-top: 16px; padding-bottom: max(16px, env(safe-area-inset-bottom)); }
  #signup-modal .signup-choice { min-height: 120px; padding-block: 12px; }
  #signup-modal .signup-choice-art { height: 92px; }
}
@media (prefers-reduced-motion: reduce) {
  #signup-modal .signup-choice, #signup-modal .signup-choice-arrow .icon, #signup-modal .signup-popup-close { transition: none; }
  #signup-modal .signup-choice:hover, #signup-modal .signup-choice:hover .signup-choice-arrow .icon { transform: none; }
}