/* Shared lead-capture UI: form cards, dialogs, slide-ins, WhatsApp button.
   Uses the brand tokens from style.css with fallbacks for pages that don't load it. */

.iss-lead {
  --iss-accent: var(--crimson, #8B1A1A);
  --iss-ink: var(--ink, #1C1410);
  --iss-muted: var(--muted, #7A726C);
  --iss-border: var(--border, #E2DDD8);
  --iss-surface: var(--white, #fff);
  --iss-tint: var(--crimson-tint, #FDF5F5);
  background: var(--iss-surface);
  border: 1px solid var(--iss-border);
  border-radius: 14px;
  padding: 24px;
  margin: 32px 0;
  color: var(--iss-ink);
  font-family: var(--sans, system-ui, sans-serif);
}
.iss-lead--tint { background: var(--iss-tint); border-color: color-mix(in srgb, var(--iss-accent) 20%, var(--iss-border)); }
.iss-lead__eyebrow { font-size: 11px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; color: var(--iss-accent); margin: 0 0 8px; }
.iss-lead__title { font-family: var(--serif, Georgia, serif); font-size: clamp(1.15rem, 2.4vw, 1.4rem); line-height: 1.3; margin: 0 0 8px; color: var(--iss-ink); }
.iss-lead__text { font-size: 15px; line-height: 1.6; color: var(--iss-muted); margin: 0 0 16px; }
.iss-lead__list { margin: 0 0 16px; padding-left: 18px; font-size: 14px; line-height: 1.7; }
.iss-lead form { display: grid; gap: 10px; }
.iss-lead__row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 10px; }
.iss-lead input, .iss-lead select, .iss-lead textarea {
  width: 100%; min-height: 44px; padding: 10px 14px; box-sizing: border-box;
  border: 1px solid var(--iss-border); border-radius: 8px; background: #fff; color: var(--iss-ink);
  font: inherit; font-size: 15px;
}
.iss-lead input:focus-visible, .iss-lead select:focus-visible, .iss-lead textarea:focus-visible {
  outline: 2px solid var(--iss-accent); outline-offset: 1px; border-color: var(--iss-accent);
}
.iss-lead__btn, .iss-lead button[type="submit"] {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 44px; padding: 12px 22px; border: 0; border-radius: var(--radius-btn, 8px);
  background: var(--iss-accent); color: #fff; font: inherit; font-size: 15px; font-weight: 700;
  text-decoration: none; cursor: pointer; transition: background .15s ease;
}
.iss-lead__btn:hover, .iss-lead button[type="submit"]:hover { background: var(--crimson-dark, #6E1414); }
.iss-lead button[disabled] { opacity: .7; cursor: progress; }
.iss-lead__btn--ghost { background: transparent; color: var(--iss-accent); border: 1.5px solid var(--iss-accent); }
.iss-lead__btn--ghost:hover { background: var(--iss-tint); }
.iss-lead__fine { font-size: 12px; color: var(--iss-muted); margin: 4px 0 0; }
.iss-lead__error { color: #B42318; font-size: 13px; margin: 4px 0 0; min-height: 0; }
.iss-lead__error:empty { display: none; }
.iss-lead__done { display: grid; gap: 12px; justify-items: start; }
.iss-lead__done-title { font-weight: 700; color: #2F7D45; margin: 0; }
.iss-lead__trap { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; opacity: 0; }

/* Dialog (exit intent, quiz results, etc.) */
.iss-dialog-open { overflow: hidden; }
.iss-dialog {
  position: fixed; inset: 0; z-index: 1000; display: flex; align-items: center; justify-content: center;
  padding: 16px; background: rgba(28, 20, 16, .55);
}
.iss-dialog__panel {
  position: relative; width: min(520px, 100%); max-height: calc(100vh - 32px); overflow: auto;
  background: var(--white, #fff); border-radius: 16px; box-shadow: 0 20px 60px rgba(0,0,0,.25);
}
.iss-dialog__panel > .iss-lead { margin: 0; border: 0; }
.iss-dialog__close {
  position: absolute; top: 8px; right: 8px; width: 44px; height: 44px; border: 0; background: transparent;
  font-size: 26px; line-height: 1; color: var(--muted, #7A726C); cursor: pointer; border-radius: 50%;
}
.iss-dialog__close:hover { background: var(--stone, #F2EEEA); }

/* Slide-in (desktop) and bottom bar (mobile) */
.iss-slidein {
  position: fixed; right: 20px; bottom: 20px; z-index: 900; width: min(360px, calc(100vw - 32px));
  transform: translateY(24px); opacity: 0; pointer-events: none; transition: opacity .25s ease, transform .25s ease;
}
.iss-slidein.is-open { transform: none; opacity: 1; pointer-events: auto; }
.iss-slidein > .iss-lead { margin: 0; box-shadow: 0 16px 48px rgba(28,20,16,.18); padding: 20px; }
.iss-slidein .iss-dialog__close { top: 4px; right: 4px; }

/* Floating WhatsApp button */
.iss-wa-float {
  position: fixed; left: 16px; bottom: 16px; z-index: 800; display: inline-flex; align-items: center; gap: 8px;
  min-height: 48px; padding: 0 16px 0 12px; border-radius: 999px; background: #1F8F4E; color: #fff;
  font: 600 14px/1 var(--sans, system-ui, sans-serif); text-decoration: none; box-shadow: 0 8px 24px rgba(0,0,0,.18);
}
.iss-wa-float:hover { background: #17753F; }
.iss-wa-float:focus-visible { outline: 3px solid #fff; outline-offset: 2px; box-shadow: 0 0 0 5px #1F8F4E; }
.iss-wa-float--raised { bottom: 96px; }
@media (max-width: 640px) {
  .iss-wa-float { width: 52px; height: 52px; padding: 0; justify-content: center; }
  .iss-wa-float span { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .iss-slidein { transition: none; }
}
@media print {
  .iss-wa-float, .iss-slidein, .iss-dialog { display: none !important; }
}