/* ============================================================
   SUNDAY PILGRIMAGE — "Faça parte do projeto"
   The floating cross-seal, the central editorial modal (light "A Margem" /
   photographic "O Limiar"), the three-step form, the living-footnote CTA and
   the token pages. Reuses the material tokens defined on .sp-page.
   ============================================================ */

/* lock the page behind the modal */
html.sp-join-locked, body.sp-join-locked { overflow: hidden; }

/* CRITICAL: the overlay and modal must be truly gone (and non-clickable) until
   opened. A class like .sp-join-modal{display:flex} would otherwise beat the
   [hidden] attribute and leave an invisible click-trap over the page. */
.sp-join-overlay[hidden], .sp-join-modal[hidden] { display: none !important; }
.sp-join-overlay:not(.is-open), .sp-join-modal:not(.is-open) { pointer-events: none; }
.sp-join-overlay.is-open, .sp-join-modal.is-open { pointer-events: auto; }

/* ---------- FLOATING SEAL BUTTON ---------- */
.sp-join-root { position: fixed; z-index: 70; bottom: calc(1.4rem + env(safe-area-inset-bottom)); pointer-events: none; }
.sp-join-pos--bottom-left  { left: clamp(1rem, 3vw, 2rem); }
.sp-join-pos--bottom-right { right: clamp(1rem, 3vw, 2rem); }
.sp-join-fab {
  pointer-events: auto; display: inline-flex; align-items: center; gap: 0.6rem;
  border: 0; background: none; cursor: pointer; font-family: var(--sans, sans-serif);
  padding: 0; transition: transform 0.22s var(--ease, ease), opacity 0.22s var(--ease, ease);
}
.sp-join-fab.is-tucked { transform: translateY(160%); opacity: 0; pointer-events: none; }
.sp-join-fab:focus-visible { outline: 2px solid var(--brass, #A98A55); outline-offset: 4px; border-radius: 999px; }
/* the seal (paper circle, gold ring, cross) */
.sp-join-seal {
  width: 52px; height: 52px; min-width: 52px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--color-paper, #F5F1EA); border: 1px solid var(--brass, #A98A55);
  box-shadow: 0 6px 20px rgba(43,33,25,0.16); transition: box-shadow 0.3s var(--ease, ease);
}
.sp-join-fab:hover .sp-join-seal { box-shadow: 0 10px 28px rgba(43,33,25,0.22); }
.sp-join-seal-cross { width: 15px; height: 20px; color: var(--brass, #A98A55); }
.sp-join-seal--map { background: var(--color-brown, #2B2119); border-color: var(--bronze, #876A44); }
.sp-join-seal--map svg { width: 30px; height: 30px; color: var(--gold, #C4A267); }
/* the word that appears alongside the seal */
.sp-join-btn-word {
  font-size: 0.66rem; letter-spacing: 0.18em; text-transform: uppercase; white-space: nowrap;
  color: var(--brown, #2B2119); background: color-mix(in srgb, var(--color-paper, #F5F1EA) 90%, transparent);
  backdrop-filter: blur(6px); padding: 0.55rem 0.9rem; border-radius: 999px; border: 1px solid rgba(43,33,25,0.12);
  max-width: 0; overflow: hidden; opacity: 0; padding-inline: 0; border-width: 0;
  transition: max-width 0.32s var(--ease, ease), opacity 0.28s var(--ease, ease), padding 0.32s var(--ease, ease);
}
/* cross seal + map: word hidden until hover/focus (desktop) */
.sp-join-fab--cross:hover .sp-join-btn-word, .sp-join-fab--cross:focus-visible .sp-join-btn-word,
.sp-join-fab--mapfragment:hover .sp-join-btn-word, .sp-join-fab--mapfragment:focus-visible .sp-join-btn-word {
  max-width: 20rem; opacity: 1; padding: 0.55rem 0.9rem; border-width: 1px;
}
/* word-only + cross+word: pill always visible */
.sp-join-fab--word .sp-join-btn-word--solo,
.sp-join-fab--crossword .sp-join-btn-word {
  max-width: none; opacity: 1; padding: 0.62rem 1.1rem; border-width: 1px;
}
.sp-join-fab--crossword { background: var(--color-brown, #2B2119); border-radius: 999px; padding: 0.15rem 0.15rem 0.15rem 0.8rem; gap: 0.5rem; }
.sp-join-fab--crossword .sp-join-seal-cross { width: 12px; height: 16px; color: var(--gold, #C4A267); }
.sp-join-fab--crossword .sp-join-btn-word { color: var(--color-paper, #F5F1EA); background: none; border: 0 !important; backdrop-filter: none; }
.sp-join-fab--word .sp-join-btn-word--solo { color: var(--brown, #2B2119); border-color: var(--brass, #A98A55); }
@media (max-width: 640px) {
  /* mobile: only the seal (no pill) for cross/map; word/crossword keep a small pill */
  .sp-join-fab--cross .sp-join-btn-word, .sp-join-fab--mapfragment .sp-join-btn-word { display: none; }
}
@media (prefers-reduced-motion: reduce) { .sp-join-fab, .sp-join-btn-word { transition: none; } }

/* ---------- OVERLAY (darken + blur, page stays visible) ---------- */
.sp-join-overlay {
  position: fixed; inset: 0; z-index: 90; background: rgba(20,18,15,0.5);
  backdrop-filter: blur(5px); -webkit-backdrop-filter: blur(5px);
  opacity: 0; transition: opacity 0.4s var(--ease, ease);
}
.sp-join-overlay.is-open { opacity: 1; }

/* ---------- CENTRAL MODAL ---------- */
.sp-join-modal {
  position: fixed; z-index: 92; left: 50%; top: 50%;
  width: min(560px, calc(100% - 2rem)); max-height: min(92vh, 900px);
  transform: translate(-50%, -48%) scale(0.98); opacity: 0;
  transition: opacity 0.42s var(--ease-io, ease), transform 0.42s var(--ease-io, ease);
  overflow: hidden; display: flex; flex-direction: column;
  border: 1px solid rgba(43,33,25,0.16); box-shadow: 0 40px 120px rgba(20,18,15,0.4);
}
.sp-join-modal.is-open { opacity: 1; transform: translate(-50%, -50%) scale(1); }
.sp-join-modal--light { background: var(--color-paper, #F5F1EA); color: var(--brown, #2B2119);
  --jfg: #2B2119; --jdim: #6b6152; --jfaint: #a89d89; --jline: rgba(43,33,25,0.16); --jaccent: var(--brass, #A98A55); }
.sp-join-modal--photo { background: var(--color-brown, #2B2119); color: #F5F1EA;
  --jfg: #F5F1EA; --jdim: #d7cdba; --jfaint: #b3a892; --jline: rgba(196,162,103,0.4); --jaccent: var(--gold, #C4A267);
  border-color: rgba(196,162,103,0.35); }
.sp-join-photo { position: absolute; inset: 0; z-index: 0; background-image: var(--join-photo); background-size: cover; background-position: var(--join-focal, 50% 50%); }
.sp-join-veil { position: absolute; inset: 0; z-index: 1; background: linear-gradient(180deg, rgba(20,18,15,var(--join-overlay,0.62)) 0%, rgba(20,18,15,0.9) 100%); }
.sp-join-inner { position: relative; z-index: 2; overflow-y: auto; -webkit-overflow-scrolling: touch; padding: clamp(1.6rem, 4vw, 2.6rem) clamp(1.6rem, 5vw, 3rem) clamp(2rem, 5vw, 3rem); }

.sp-join-top { display: flex; align-items: center; gap: 1rem; margin-bottom: clamp(1rem, 3vw, 1.8rem); }
.sp-join-mark { flex: 0 0 auto; }
.sp-join-mark-cross { width: 13px; height: 17px; color: var(--jaccent); }
.sp-join-lang { margin-left: auto; display: inline-flex; align-items: center; gap: 0.45rem; font-family: var(--sans); font-size: 0.66rem; letter-spacing: 0.12em; }
.sp-join-lang button { background: none; border: 0; cursor: pointer; color: var(--jfaint); font: inherit; padding: 0.15rem; }
.sp-join-lang button[aria-current="true"] { color: var(--jfg); font-weight: 600; }
.sp-join-lang span { color: var(--jfaint); }
.sp-join-close { margin-left: auto; background: none; border: 0; cursor: pointer; color: var(--jdim); font-size: 1.5rem; line-height: 1; padding: 0.2rem 0.4rem; }
.sp-join-close:hover { color: var(--jfg); }

.sp-join-progress { display: flex; gap: 0.5rem; margin-bottom: 1.4rem; }
.sp-join-progress span { width: 22px; height: 2px; background: color-mix(in srgb, var(--jfg) 18%, transparent); transition: background 0.4s var(--ease); }
.sp-join-progress span.is-on { background: var(--jaccent); }

.sp-join-step { display: none; }
.sp-join-step.is-active { display: block; animation: spJoinFade 0.5s var(--ease-io, ease); }
@keyframes spJoinFade { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .sp-join-step.is-active { animation: none; } }
.sp-join-stepno { display: block; font-family: var(--sans); font-size: 0.6rem; letter-spacing: 0.2em; color: var(--jfaint); margin-bottom: 0.8rem; }
.sp-join-title { font-family: var(--serif); font-weight: 400; line-height: 1.05; font-size: clamp(1.8rem, 4.6vw, 2.7rem); color: var(--jfg); margin: 0 0 0.7rem; text-wrap: balance; }
.sp-join-intro { font-family: var(--serif); font-size: clamp(1.02rem, 1.7vw, 1.16rem); line-height: 1.55; color: var(--jdim); margin: 0 0 clamp(1.4rem, 3vw, 2rem); max-width: 42ch; }

/* line inputs (no grey boxes) */
.sp-join-field { margin-bottom: 1.3rem; }
.sp-join-field label { display: block; font-family: var(--sans); font-size: 0.62rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--jfaint); margin-bottom: 0.4rem; }
.sp-join-field input {
  width: 100%; background: none; border: 0; border-bottom: 1px solid var(--jline);
  color: var(--jfg); font-family: var(--serif); font-size: 1.16rem; padding: 0.45rem 0; border-radius: 0;
}
.sp-join-field input::placeholder { color: var(--jfaint); }
.sp-join-field input:focus { outline: none; border-bottom-color: var(--jaccent); }
@media (max-width: 480px) { .sp-join-field input { font-size: 16px; } } /* avoid iOS zoom */
.sp-join-addphone { background: none; border: 0; cursor: pointer; font-family: var(--sans); font-size: 0.7rem; letter-spacing: 0.06em; color: var(--jaccent); padding: 0.2rem 0; margin-bottom: 0.6rem; }
.sp-join-addphone:hover { color: var(--jfg); }
.sp-join-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* language selector — an explicit PT/EN choice, flag-inspired sépia marks */
.sp-join-langpick-field { margin-bottom: 1.6rem; }
.sp-join-langpick-label { display: block; font-family: var(--sans); font-size: 0.62rem; letter-spacing: 0.18em; text-transform: uppercase; color: var(--jfaint); margin-bottom: 0.6rem; }
.sp-join-langpick-field .sp-join-langpick { display: flex; flex-wrap: wrap; gap: 0.8rem; padding-top: 0; }
.sp-join-lang-opt {
  flex: 1 1 0; min-width: 8.5rem; min-height: 44px;
  display: inline-flex; align-items: center; gap: 0.7rem;
  background: none; cursor: pointer; text-align: left;
  border: 1px solid var(--jline); border-radius: 2px; padding: 0.65rem 0.9rem;
  color: var(--jdim); font-family: var(--sans);
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease), background 0.25s var(--ease);
}
.sp-join-lang-opt:hover { border-color: var(--jaccent); color: var(--jfg); }
.sp-join-lang-opt:focus-visible { outline: 2px solid var(--jaccent); outline-offset: 2px; }
.sp-join-lang-opt.is-chosen { border-color: var(--jaccent); color: var(--jfg); background: color-mix(in srgb, var(--jaccent) 12%, transparent); }
.sp-join-flag { flex: 0 0 auto; width: 30px; height: 22px; color: var(--jaccent); display: inline-flex; }
.sp-join-flag svg { width: 100%; height: 100%; display: block; }
.sp-join-lang-name { font-size: 0.92rem; letter-spacing: 0.02em; }
.sp-join-actions--center { justify-content: center; }

.sp-join-error { font-family: var(--sans); font-size: 0.78rem; letter-spacing: 0.02em; color: var(--bronze, #876A44); margin: 0.4rem 0 0; }
.sp-join-modal--photo .sp-join-error { color: var(--gold, #C4A267); }

.sp-join-actions { display: flex; align-items: center; gap: 1.2rem; margin-top: clamp(1.4rem, 3vw, 2rem); }
.sp-join-next, .sp-join-submit {
  font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.18em; text-transform: uppercase; cursor: pointer;
  background: var(--color-brown, #2B2119); color: var(--color-paper, #F5F1EA); border: 1px solid var(--color-brown, #2B2119);
  padding: 0.85rem 1.7rem; transition: background 0.3s var(--ease), color 0.3s var(--ease);
}
.sp-join-modal--photo .sp-join-next, .sp-join-modal--photo .sp-join-submit { background: var(--gold, #C4A267); color: #2B2119; border-color: var(--gold, #C4A267); }
.sp-join-next:hover, .sp-join-submit:hover { background: var(--bronze, #876A44); border-color: var(--bronze, #876A44); color: #F5F1EA; }
.sp-join-next:disabled, .sp-join-submit:disabled { opacity: 0.6; cursor: default; }
.sp-join-back { background: none; border: 0; cursor: pointer; font-family: var(--sans); font-size: 0.7rem; letter-spacing: 0.14em; text-transform: uppercase; color: var(--jdim); }
.sp-join-back:hover { color: var(--jfg); }

/* preferences (checkbox rows, no form boxes) */
.sp-join-prefs { display: flex; flex-direction: column; }
.sp-join-pref { display: flex; align-items: center; gap: 0.9rem; padding: 0.85rem 0; border-top: 1px solid var(--jline); cursor: pointer; }
.sp-join-pref:last-child { border-bottom: 1px solid var(--jline); }
.sp-join-pref input { position: absolute; opacity: 0; width: 1px; height: 1px; }
.sp-join-pref-mark { width: 18px; height: 18px; min-width: 18px; border: 1px solid var(--jaccent); border-radius: 50%; position: relative; transition: background 0.25s var(--ease); }
.sp-join-pref input:checked + .sp-join-pref-mark { background: var(--jaccent); }
.sp-join-pref input:checked + .sp-join-pref-mark::after { content: ""; position: absolute; inset: 5px; border-radius: 50%; background: var(--color-paper, #F5F1EA); }
.sp-join-modal--photo .sp-join-pref input:checked + .sp-join-pref-mark::after { background: #2B2119; }
.sp-join-pref input:focus-visible + .sp-join-pref-mark { outline: 2px solid var(--jaccent); outline-offset: 2px; }
.sp-join-pref-label { font-family: var(--sans); font-size: 0.86rem; letter-spacing: 0.04em; color: var(--jfg); }
.sp-join-pref--all .sp-join-pref-label { font-family: var(--serif); font-size: 1.24rem; letter-spacing: 0; }

/* step 3 — done */
.sp-join-step--done { text-align: center; }
.sp-join-done-mark { display: block; margin-bottom: 1rem; }
.sp-join-done-cross { width: 18px; height: 24px; color: var(--jaccent); }
.sp-join-step--done .sp-join-intro { margin-inline: auto; }
.sp-join-resend { font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.06em; color: var(--jfaint); margin-top: 1.4rem; }
.sp-join-resend-btn { background: none; border: 1px solid var(--jline); cursor: pointer; color: var(--jaccent); font-family: var(--sans); font-size: 0.68rem; letter-spacing: 0.14em; text-transform: uppercase; padding: 0.55rem 1.2rem; }

/* ---------- "NEXT CHURCH" LIVING-FOOTNOTE CTA ---------- */
.sp-join-cta {
  display: flex; align-items: center; gap: 1rem 1.4rem; flex-wrap: wrap;
  margin-top: clamp(1.8rem, 4vw, 2.6rem); padding-top: clamp(1.4rem, 3vw, 2rem);
  border-top: 1px solid var(--line);
}
.sp-join-cta-mark { flex: 0 0 auto; }
.sp-join-cta-cross { width: 12px; height: 16px; color: var(--accent); }
.sp-join-cta-body { display: flex; flex-direction: column; gap: 0.25rem; min-width: 0; flex: 1 1 20rem; }
.sp-join-cta-title { font-family: var(--serif); font-size: 1.15rem; color: var(--fg); line-height: 1.1; }
.sp-join-cta-desc { font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.02em; color: var(--dim); line-height: 1.5; max-width: 56ch; }
.sp-join-cta-btn {
  flex: 0 0 auto; font-family: var(--sans); font-size: 0.66rem; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--accent); background: none; border: 1px solid var(--brass); border-radius: 999px; padding: 0.5rem 1.1rem; cursor: pointer;
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
}
.sp-join-cta-btn:hover { background: var(--brass); color: var(--color-paper, #F5F1EA); }
@media (max-width: 640px) { .sp-join-cta { flex-direction: column; align-items: flex-start; } .sp-join-cta-btn { width: 100%; text-align: center; min-height: 44px; } }

/* ---------- TOKEN PAGES (confirm / unsubscribe / preferences) ---------- */
.sp-join-state, .sp-join-prefs-page { padding-block: clamp(6rem, 14vw, 12rem); min-height: 70svh; display: grid; align-content: center; }
.sp-join-state .sp-narrow, .sp-join-prefs-page .sp-narrow { text-align: center; }
.sp-join-state-mark { display: block; margin-bottom: 1.4rem; }
.sp-join-state-cross { width: 18px; height: 24px; color: var(--accent); }
.sp-join-state-title { font-family: var(--serif); font-weight: 400; line-height: 1.1; font-size: clamp(2rem, 5vw, 3.2rem); color: var(--fg); text-wrap: balance; }
.sp-join-state-body { font-family: var(--serif); font-size: clamp(1.1rem, 2vw, 1.35rem); line-height: 1.55; color: var(--dim); max-width: 40ch; margin: 1.2rem auto 0; }
.sp-join-state-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 1.4rem 2rem; margin-top: clamp(2rem, 4vw, 3rem); }
/* preferences page */
.sp-join-prefs-page .sp-narrow { text-align: left; }
.sp-join-prefs-head { text-align: center; margin-bottom: clamp(2rem, 4vw, 3rem); }
.sp-join-prefs-sub { font-family: var(--sans); font-size: 0.72rem; letter-spacing: 0.06em; color: var(--faint); margin-top: 0.6rem; }
.sp-join-notice { font-family: var(--sans); font-size: 0.8rem; letter-spacing: 0.04em; color: var(--bronze); text-align: center; margin-bottom: 1.4rem; }
.sp-join-prefs-page .sp-join-pref { --jline: var(--line); --jfg: var(--fg); --jaccent: var(--accent); }
.sp-join-prefs-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem 2rem; margin-top: 2rem; }
.sp-join-prefs-page .sp-join-field { --jfaint: var(--faint); --jfg: var(--fg); --jline: var(--line); --jaccent: var(--accent); }
.sp-join-langpick { display: inline-flex; gap: 1.2rem; font-family: var(--sans); font-size: 0.9rem; color: var(--fg); padding-top: 0.4rem; }
.sp-join-remove { display: inline-flex; align-items: center; gap: 0.4rem; font-family: var(--sans); font-size: 0.68rem; color: var(--faint); margin-top: 0.5rem; }
.sp-join-prefs-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 1.4rem 2rem; margin-top: clamp(2rem, 4vw, 3rem); }
.sp-join-prefs-secondary { display: inline-flex; flex-wrap: wrap; gap: 1.4rem; }
.sp-join-linkbtn { background: none; border: 0; cursor: pointer; padding: 0; }
@media (max-width: 620px) { .sp-join-prefs-fields { grid-template-columns: 1fr; } }