/* =====================================================================
   Insight Residential Realty — lead-capture popup ("concierge invite")
   A high-converting 2-step modal (intent → name/email/phone). Fires on
   exit-intent / scroll / dwell for visitors who didn't open the chat.
   Namespaced `irr-lc-`. Reuses the site's crimson-glass tokens.
   ===================================================================== */
.irr-lc-overlay {
  --c-crimson: var(--gold, #c73240);
  --c-crimson-lt: var(--gold-lt, #f0a9ae);
  --c-crimson-dk: var(--gold-dk, #8c1622);
  --c-ink: var(--ink, #070a12);
  --c-line: rgba(255, 255, 255, .1);
  --c-text: var(--text, #c6cdd8);
  --c-text-hi: var(--text-hi, #f6f2ea);
  --c-text-mut: var(--text-mut, #8b95a4);
  --c-ease-out: var(--ease-out, cubic-bezier(.16, 1, .3, 1));
  position: fixed; inset: 0; z-index: 9997;
  display: flex; align-items: center; justify-content: center;
  padding: 22px;
  background: rgba(4, 6, 11, .72);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  opacity: 0; visibility: hidden;
  transition: opacity .4s var(--c-ease-out), visibility .4s;
  font-family: var(--font-sans, "Inter", system-ui, sans-serif);
}
.irr-lc-overlay.is-open { opacity: 1; visibility: visible; }
.irr-lc-overlay *, .irr-lc-overlay *::before, .irr-lc-overlay *::after { box-sizing: border-box; }
.irr-lc-overlay button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
/* keep normal cursors inside the modal even with the site's custom cursor */
.irr-lc input, .irr-lc textarea { cursor: text; }
.irr-lc button, .irr-lc a, .irr-lc-close, .irr-lc-intent { cursor: pointer; }

.irr-lc {
  position: relative; width: 100%; max-width: 432px;
  max-height: calc(100vh - 44px); overflow-y: auto;
  background: rgba(12, 17, 27, .92);
  border: 1px solid var(--c-line); border-radius: 22px;
  -webkit-backdrop-filter: blur(24px) saturate(1.3); backdrop-filter: blur(24px) saturate(1.3);
  box-shadow: 0 40px 100px rgba(2, 4, 10, .7), 0 0 0 1px rgba(199, 50, 64, .18), inset 0 1px 0 rgba(255, 255, 255, .07);
  transform: translateY(18px) scale(.96); opacity: 0;
  transition: transform .45s var(--c-ease-out), opacity .45s var(--c-ease-out);
  scrollbar-width: thin; scrollbar-color: rgba(199, 50, 64, .5) transparent;
}
.irr-lc-overlay.is-open .irr-lc { transform: none; opacity: 1; }
.irr-lc::-webkit-scrollbar { width: 7px; }
.irr-lc::-webkit-scrollbar-thumb { background: rgba(199, 50, 64, .4); border-radius: 4px; }

/* hero image header */
.irr-lc-hero {
  position: relative; height: 148px;
  background-size: cover; background-position: center 62%;
  display: flex; align-items: flex-end;
}
.irr-lc-hero::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(7, 10, 18, .35) 0%, rgba(7, 10, 18, .1) 30%, rgba(12, 17, 27, .95) 100%),
              radial-gradient(120% 90% at 80% 0%, rgba(199, 50, 64, .34), transparent 60%);
}
.irr-lc-hero-badge {
  position: relative; z-index: 1; margin: 0 0 12px 20px;
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 11px; letter-spacing: .14em; text-transform: uppercase; font-weight: 600;
  color: var(--c-crimson-lt);
}
.irr-lc-hero-badge::before { content: ""; width: 26px; height: 1px; background: linear-gradient(90deg, transparent, var(--c-crimson-lt)); }

.irr-lc-close {
  position: absolute; top: 12px; right: 12px; z-index: 3;
  width: 34px; height: 34px; border-radius: 50%;
  display: grid; place-items: center; color: #fff;
  background: rgba(7, 10, 18, .55); border: 1px solid rgba(255, 255, 255, .18);
  -webkit-backdrop-filter: blur(8px); backdrop-filter: blur(8px);
  transition: background .25s, transform .25s, border-color .25s;
}
.irr-lc-close:hover { background: var(--c-crimson); border-color: var(--c-crimson); transform: rotate(90deg); }
.irr-lc-close svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; }

/* body */
.irr-lc-body { padding: 20px 24px 24px; }
.irr-lc-eyebrow { font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--c-crimson-lt); font-weight: 600; }
.irr-lc h2 {
  font-family: var(--font-serif, Georgia, serif); font-weight: 600; color: var(--c-text-hi);
  font-size: clamp(1.5rem, 5.5vw, 1.9rem); line-height: 1.12; letter-spacing: -.015em;
  margin: 8px 0 10px; text-wrap: balance;
}
.irr-lc h2 em, .irr-lc .irr-lc-grad {
  font-style: normal;
  background: linear-gradient(100deg, var(--c-crimson-lt), var(--c-crimson) 55%, #f4c8cc);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.irr-lc-sub { font-size: 14.5px; line-height: 1.55; color: var(--c-text); }

/* step transitions */
.irr-lc-step { display: none; animation: irr-lc-step-in .4s var(--c-ease-out) both; }
.irr-lc-step.is-active { display: block; }
@keyframes irr-lc-step-in { from { opacity: 0; transform: translateX(12px); } to { opacity: 1; transform: none; } }

/* step 1 — intent choice buttons */
.irr-lc-intents { display: flex; flex-direction: column; gap: 11px; margin-top: 18px; }
.irr-lc-intent {
  display: flex; align-items: center; gap: 14px; text-align: left; width: 100%;
  padding: 15px 16px; border-radius: 15px; color: var(--c-text-hi);
  background: rgba(255, 255, 255, .04); border: 1px solid var(--c-line);
  transition: border-color .25s, background .25s, transform .2s, box-shadow .25s;
}
.irr-lc-intent:hover { border-color: rgba(199, 50, 64, .55); background: rgba(199, 50, 64, .1); transform: translateY(-2px); box-shadow: 0 12px 30px rgba(2, 4, 10, .4); }
.irr-lc-intent-ico { flex: 0 0 44px; width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; font-size: 22px; background: linear-gradient(135deg, rgba(240, 169, 174, .22), rgba(199, 50, 64, .28)); border: 1px solid rgba(199, 50, 64, .3); }
.irr-lc-intent-txt { flex: 1 1 auto; }
.irr-lc-intent-txt b { display: block; font-size: 15.5px; font-weight: 600; color: #fff; }
.irr-lc-intent-txt span { font-size: 12.5px; color: var(--c-text-mut); }
.irr-lc-intent-arrow { flex: 0 0 auto; color: var(--c-crimson-lt); transition: transform .25s; }
.irr-lc-intent:hover .irr-lc-intent-arrow { transform: translateX(4px); }
.irr-lc-intent-arrow svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.irr-lc-skip { display: block; width: 100%; text-align: center; margin-top: 16px; font-size: 12.5px; color: var(--c-text-mut); background: none; }
.irr-lc-skip:hover { color: var(--c-text); text-decoration: underline; }

/* step 2 — form */
.irr-lc-back { display: inline-flex; align-items: center; gap: 5px; font-size: 12.5px; color: var(--c-text-mut); margin-bottom: 4px; background: none; }
.irr-lc-back:hover { color: var(--c-crimson-lt); }
.irr-lc-back svg { width: 15px; height: 15px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }

.irr-lc-form { margin-top: 16px; display: flex; flex-direction: column; gap: 11px; }
.irr-lc-field { position: relative; }
.irr-lc-field label { display: block; font-size: 11px; font-weight: 600; letter-spacing: .07em; text-transform: uppercase; color: var(--c-text-mut); margin-bottom: 6px; }
.irr-lc-field input {
  width: 100%; padding: 13px 15px; font-size: 15px; color: var(--c-text-hi);
  background: rgba(7, 10, 18, .6); border: 1px solid var(--c-line); border-radius: 12px;
  transition: border-color .25s, box-shadow .25s, background .25s;
}
.irr-lc-field input::placeholder { color: var(--c-text-mut); opacity: .7; }
.irr-lc-field input:focus { outline: none; border-color: var(--c-crimson); box-shadow: 0 0 0 3px rgba(199, 50, 64, .16); background: rgba(7, 10, 18, .8); }
.irr-lc-field input.invalid { border-color: #d9556a; box-shadow: 0 0 0 3px rgba(217, 85, 106, .16); }

.irr-lc-submit {
  margin-top: 6px; width: 100%; padding: 15px 22px; border-radius: 12px;
  font-size: 15px; font-weight: 600; color: #fff; letter-spacing: .01em; position: relative; overflow: hidden;
  background: linear-gradient(120deg, var(--c-crimson-lt) 0%, var(--c-crimson) 45%, var(--c-crimson-dk) 100%);
  box-shadow: 0 8px 26px rgba(199, 50, 64, .34), inset 0 1px 0 rgba(255, 255, 255, .4);
  transition: transform .22s var(--c-ease-out), box-shadow .25s, opacity .2s;
}
.irr-lc-submit:hover { transform: translateY(-2px); box-shadow: 0 14px 38px rgba(199, 50, 64, .5), inset 0 1px 0 rgba(255, 255, 255, .4); }
.irr-lc-submit:disabled { opacity: .6; pointer-events: none; }
.irr-lc-submit::after { content: ""; position: absolute; inset: 0; background: linear-gradient(105deg, transparent 35%, rgba(255, 255, 255, .5) 48%, transparent 60%); transform: translateX(-120%); transition: transform .8s var(--c-ease-out); }
.irr-lc-submit:hover::after { transform: translateX(120%); }

.irr-lc-status { margin-top: 12px; padding: 11px 14px; border-radius: 10px; font-size: 13px; display: none; }
.irr-lc-status.show { display: block; }
.irr-lc-status.err { background: rgba(217, 85, 106, .14); border: 1px solid rgba(217, 85, 106, .45); color: #eaa9b3; }

.irr-lc-privacy { margin-top: 13px; text-align: center; font-size: 11.5px; color: var(--c-text-mut); line-height: 1.5; }
.irr-lc-privacy svg { width: 11px; height: 11px; vertical-align: -1px; margin-right: 3px; }

/* trust row */
.irr-lc-trust { display: flex; align-items: center; justify-content: center; gap: 16px; margin-top: 15px; padding-top: 14px; border-top: 1px solid var(--c-line); font-size: 11.5px; color: var(--c-text-mut); }
.irr-lc-trust span { display: inline-flex; align-items: center; gap: 5px; white-space: nowrap; }
.irr-lc-trust .irr-lc-stars { color: var(--c-crimson-lt); letter-spacing: 1px; }
.irr-lc-trust b { color: var(--c-text-hi); }

/* success state */
.irr-lc-success { text-align: center; padding: 8px 4px 4px; }
.irr-lc-check { width: 66px; height: 66px; margin: 4px auto 16px; border-radius: 50%; display: grid; place-items: center; background: linear-gradient(135deg, rgba(89, 168, 119, .25), rgba(89, 168, 119, .1)); border: 1px solid rgba(89, 168, 119, .5); }
.irr-lc-check svg { width: 32px; height: 32px; fill: none; stroke: #6fd598; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; animation: irr-lc-check .5s var(--c-ease-out) both; }
@keyframes irr-lc-check { from { stroke-dasharray: 40; stroke-dashoffset: 40; } to { stroke-dashoffset: 0; } }
.irr-lc-success h2 { margin-top: 0; }
.irr-lc-success-actions { display: flex; flex-direction: column; gap: 10px; margin-top: 20px; }
.irr-lc-success .irr-lc-call {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 13px; border-radius: 12px;
  font-weight: 600; color: #fff; background: linear-gradient(120deg, var(--c-crimson-lt), var(--c-crimson) 55%, var(--c-crimson-dk));
  box-shadow: 0 8px 24px rgba(199, 50, 64, .3);
}
.irr-lc-success .irr-lc-call svg { width: 17px; height: 17px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.irr-lc-success .irr-lc-dismiss { padding: 11px; font-size: 13px; color: var(--c-text-mut); background: none; }
.irr-lc-success .irr-lc-dismiss:hover { color: var(--c-text-hi); }

/* mobile */
@media (max-width: 480px) {
  .irr-lc-overlay { padding: 0; align-items: flex-end; }
  .irr-lc {
    max-width: 100%; border-radius: 22px 22px 0 0; max-height: 94dvh;
    transform: translateY(100%);
  }
  .irr-lc-overlay.is-open .irr-lc { transform: none; }
  .irr-lc-hero { height: 128px; }
  .irr-lc-body { padding: 18px 20px calc(22px + env(safe-area-inset-bottom)); }
}

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  .irr-lc-overlay, .irr-lc, .irr-lc-step, .irr-lc-check svg { transition: opacity .2s ease, visibility .2s ease !important; animation: none !important; }
  .irr-lc { transform: none !important; }
}