/* ===========================================================
   Sampada Social — Document Desk
   Homepage promo section + case-by-case documents popup.
   Uses the site tokens from style.css (navy, gold, green).
=========================================================== */

/* ---------- Promo section ---------- */
.dd-promo-card {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 48px;
  align-items: center;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  padding: 48px;
  box-shadow: var(--shadow-card);
  overflow: hidden;
}
.dd-promo-card::before {
  content: "";
  position: absolute; inset: 0 0 auto 0; height: 4px;
  background: linear-gradient(90deg, var(--gold), var(--green), var(--navy));
}
.dd-promo-copy h2 { font-size: clamp(1.7rem, 3.2vw, 2.4rem); margin-bottom: 14px; }
.dd-promo-copy p { max-width: 520px; margin: 0 0 22px; }
.dd-case-chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 0 26px; }
.dd-case-chip {
  font: 600 .82rem/1 "Inter", sans-serif;
  color: var(--navy-deep);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 14px;
  cursor: pointer;
  transition: border-color .2s, background .2s, transform .2s;
}
.dd-case-chip:hover { border-color: var(--navy); background: rgba(1,87,120,.05); transform: translateY(-1px); }
.dd-promo-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 14px 20px; }
.dd-promo-note { font-family: "IBM Plex Mono", monospace; font-size: .74rem; color: #6C7A89; }

/* decorative checklist specimen */
.dd-specimen {
  position: relative;
  background: linear-gradient(160deg, var(--navy-deep), var(--navy));
  color: #fff;
  border-radius: var(--radius-md);
  padding: 26px 26px 22px;
  box-shadow: var(--shadow-deep);
  transform: rotate(1.2deg);
}
.dd-specimen::after {
  content: ""; position: absolute; inset: 8px; border: 1px solid rgba(253,199,31,.35);
  border-radius: 3px; pointer-events: none;
}
.dd-spec-head { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 14px;
  font-family: "IBM Plex Mono", monospace; font-size: .7rem; letter-spacing: .06em; text-transform: uppercase; color: var(--gold-bright); }
.dd-spec-title { font-family: "Spectral", serif; font-size: 1.35rem; font-weight: 700; margin-bottom: 14px; color: #fff; }
.dd-spec-row {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 12px; margin-bottom: 8px;
  background: rgba(255,255,255,.07); border-radius: 6px; font-size: .86rem;
}
.dd-spec-tick {
  flex: 0 0 20px; height: 20px; border-radius: 5px; background: var(--gold);
  color: var(--navy-deep); font-weight: 800; font-size: .72rem; display: grid; place-items: center;
}
.dd-spec-row.is-open .dd-spec-tick { background: transparent; border: 1.5px solid rgba(255,255,255,.4); color: transparent; }
.dd-spec-row span:last-child { margin-left: auto; font-family: "IBM Plex Mono", monospace; font-size: .66rem; color: rgba(255,255,255,.6); }
.dd-spec-foot { margin-top: 12px; font-family: "IBM Plex Mono", monospace; font-size: .7rem; color: rgba(255,255,255,.65); }

/* ---------- Popup ---------- */
.dd-overlay {
  position: fixed; inset: 0; z-index: 2600;
  background: rgba(1,35,49,.78);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  opacity: 0; visibility: hidden;
  transition: opacity .3s var(--ease), visibility .3s ease;
}
.dd-overlay.is-active { opacity: 1; visibility: visible; }

.dd-dialog {
  position: relative;
  width: 100%; max-width: 1100px;
  height: min(88vh, 780px);
  display: flex; flex-direction: column;
  background: #fff;
  border-radius: var(--radius-md);
  box-shadow: 0 30px 70px rgba(1,52,72,.5);
  overflow: hidden;
  transform: translateY(24px) scale(.98);
  transition: transform .35s var(--ease);
}
.dd-overlay.is-active .dd-dialog { transform: none; }

.dd-top {
  flex: 0 0 auto;
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 18px 24px;
  background: linear-gradient(180deg, #FDFBF7, #fff);
  border-bottom: 1px solid var(--line-soft);
  position: relative;
}
.dd-top::after { content: ""; position: absolute; inset: auto 0 -1px 0; height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--green), var(--navy)); }
.dd-eyebrow { display: block; font-family: "IBM Plex Mono", monospace; font-size: .7rem; letter-spacing: .12em; text-transform: uppercase; color: #B8860B; }
.dd-top strong { font-family: "Spectral", serif; font-size: 1.35rem; color: var(--navy-deep); }
.dd-close {
  flex: 0 0 auto; width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid var(--line); background: #fff; color: var(--navy-deep);
  font-size: 1.5rem; line-height: 1; cursor: pointer; transition: background .2s, color .2s;
}
.dd-close:hover { background: var(--navy-deep); color: #fff; }

.dd-body { flex: 1 1 auto; min-height: 0; display: grid; grid-template-columns: 270px 1fr; }

/* case list */
.dd-cases {
  overflow-y: auto; padding: 16px 12px; background: #F8FAF9; border-right: 1px solid var(--line-soft);
  display: flex; flex-direction: column; gap: 6px;
}
.dd-case {
  text-align: left; width: 100%;
  border: 1px solid transparent; background: transparent; border-radius: var(--radius-md);
  padding: 12px 14px; cursor: pointer; transition: background .2s, border-color .2s;
  font-family: inherit;
}
.dd-case b { display: block; font-size: .95rem; color: var(--navy-deep); }
.dd-case small { display: block; margin-top: 2px; font-size: .76rem; color: #6C7A89; }
.dd-case:hover { background: #fff; border-color: var(--line); }
.dd-case[aria-selected="true"] { background: #fff; border-color: var(--navy); box-shadow: inset 3px 0 0 var(--gold); }

/* main pane */
.dd-main { overflow-y: auto; padding: 26px 30px 24px; scroll-behavior: smooth; outline: none; }
.dd-main-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 10px 16px; align-items: flex-start; }
.dd-main-head h3 { font-size: 1.6rem; margin: 0; }
.dd-pills { display: flex; flex-wrap: wrap; gap: 6px; }
.dd-pill { font-family: "IBM Plex Mono", monospace; font-size: .7rem; font-weight: 600; color: var(--green-deep);
  background: rgba(15,110,80,.09); padding: 5px 10px; border-radius: 4px; }
.dd-sum { margin: 10px 0 18px; font-size: .95rem; line-height: 1.65; }

.dd-variants { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.dd-chip { font: 600 .82rem/1.2 "Inter", sans-serif; color: var(--navy-deep); background: #fff;
  border: 1px solid var(--line); border-radius: 8px; padding: 9px 14px; cursor: pointer; transition: .2s; }
.dd-chip:hover { border-color: var(--navy); }
.dd-chip[aria-pressed="true"] { background: #FFF8E0; border-color: var(--gold); color: #6B4C06; }
.dd-note { margin: 0 0 16px; padding: 12px 14px; background: #FFF8E0; border-left: 3px solid var(--gold);
  border-radius: 4px; font-size: .88rem; line-height: 1.55; color: #6B4C06; }

.dd-progress { display: flex; align-items: center; gap: 12px; margin: 4px 0 16px; font-family: "IBM Plex Mono", monospace; font-size: .74rem; color: #4A5568; }
.dd-progress-bar { flex: 1; height: 6px; background: var(--line-soft); border-radius: 3px; overflow: hidden; }
.dd-progress-bar i { display: block; height: 100%; width: 0; background: linear-gradient(90deg, var(--gold), var(--green)); transition: width .3s var(--ease); }

.dd-docs { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.dd-doc { border: 1px solid var(--line); border-radius: var(--radius-md); background: #fff; transition: border-color .2s, background .2s; }
.dd-doc.is-ready { background: #F4FAF7; border-color: rgba(15,110,80,.35); }
.dd-doc-row { display: flex; gap: 14px; padding: 14px 16px; cursor: pointer; }
.dd-check { flex: 0 0 22px; width: 22px; height: 22px; margin-top: 2px; accent-color: var(--green); cursor: pointer; }
.dd-doc-body { flex: 1; min-width: 0; }
.dd-doc-top { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; }
.dd-doc-top b { font-size: .96rem; color: var(--navy-deep); }
.dd-tag { font-family: "IBM Plex Mono", monospace; font-size: .62rem; font-weight: 600; letter-spacing: .05em; text-transform: uppercase;
  padding: 3px 7px; border-radius: 4px; background: #EEF1F0; color: #44524E; }
.dd-tag.form { background: rgba(1,87,120,.1); color: var(--navy); }
.dd-tag.legal { background: #FDEADF; color: #9A4513; }
.dd-tag.proof { background: rgba(15,110,80,.1); color: var(--green-deep); }
.dd-doc p { margin: 5px 0 0; font-size: .86rem; line-height: 1.55; }
.dd-links { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 8px; }
.dd-links a { font-size: .8rem; font-weight: 700; color: var(--navy); text-decoration: none; border-bottom: 1.5px solid currentColor; }
.dd-links a:hover { color: var(--green); }
.dd-doc details { margin: 0 16px 14px 52px; background: #F6F8F7; border-radius: 6px; padding: 8px 12px; }
.dd-doc summary { cursor: pointer; font-weight: 700; font-size: .8rem; color: var(--navy); }
.dd-doc ol { margin: 8px 0 2px; padding-left: 18px; font-size: .82rem; line-height: 1.6; }
.dd-fine { font-size: .74rem; color: #6C7A89; margin-top: 6px; }
.dd-disc { margin: 20px 0 0; font-size: .76rem; line-height: 1.6; color: #6C7A89; }

/* footer action bar */
.dd-foot {
  flex: 0 0 auto; display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 10px 16px;
  padding: 14px 24px; border-top: 1px solid var(--line-soft); background: #fff;
}
.dd-foot-info { font-size: .8rem; color: #4A5568; }
.dd-foot-info b { color: var(--navy-deep); }
.dd-foot-actions { display: flex; flex-wrap: wrap; gap: 10px; }
.dd-btn { display: inline-flex; align-items: center; gap: 8px; border: 0; cursor: pointer; text-decoration: none;
  font: 700 .86rem/1 "Inter", sans-serif; padding: 13px 18px; border-radius: var(--radius-sm); transition: transform .2s, box-shadow .2s, background .2s; }
.dd-btn:hover { transform: translateY(-1px); }
.dd-btn.primary { background: var(--gold); color: var(--navy-deep); box-shadow: 0 6px 16px rgba(253,199,31,.35); }
.dd-btn.wa { background: #1FA855; color: #fff; }
.dd-btn.ghost { background: #fff; color: var(--navy); border: 1.5px solid var(--navy); }

/* ---------- Tablet / mobile ---------- */
@media (max-width: 900px) {
  .dd-promo-card { grid-template-columns: 1fr; padding: 32px 24px; gap: 32px; }
  .dd-specimen { transform: none; }
}
@media (max-width: 760px) {
  .dd-overlay { padding: 0; align-items: flex-end; }
  .dd-dialog { height: 100dvh; max-width: none; border-radius: 0; }
  .dd-top { padding: 14px 16px; }
  .dd-top strong { font-size: 1.15rem; }
  .dd-body { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .dd-cases { flex-direction: row; overflow-x: auto; overflow-y: hidden; padding: 10px 12px; border-right: 0; border-bottom: 1px solid var(--line-soft); gap: 8px; scrollbar-width: none; }
  .dd-cases::-webkit-scrollbar { display: none; }
  .dd-case { flex: 0 0 auto; width: auto; padding: 9px 14px; border: 1px solid var(--line); border-radius: 999px; background: #fff; white-space: nowrap; }
  .dd-case small { display: none; }
  .dd-case b { font-size: .84rem; }
  .dd-case[aria-selected="true"] { background: var(--navy); border-color: var(--navy); box-shadow: none; }
  .dd-case[aria-selected="true"] b { color: #fff; }
  .dd-main { padding: 18px 16px; }
  .dd-main-head h3 { font-size: 1.3rem; }
  .dd-doc details { margin-left: 16px; }
  .dd-foot { padding: 10px 14px calc(10px + env(safe-area-inset-bottom)); }
  .dd-foot-info { width: 100%; }
  .dd-foot-actions { width: 100%; }
  .dd-btn { flex: 1; justify-content: center; padding: 13px 10px; }
  .dd-btn.ghost { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .dd-overlay, .dd-dialog, .dd-progress-bar i { transition: none; }
}

/* ---------- Print: checklist only ---------- */
@media print {
  body.dd-printing > *:not(#docDesk) { display: none !important; }
  body.dd-printing { overflow: visible !important; }
  body.dd-printing #docDesk { position: static; background: none; opacity: 1; visibility: visible; padding: 0; display: block; backdrop-filter: none; }
  body.dd-printing .dd-dialog { height: auto; box-shadow: none; overflow: visible; transform: none; max-width: none; }
  body.dd-printing .dd-cases, body.dd-printing .dd-foot, body.dd-printing .dd-close,
  body.dd-printing .dd-variants, body.dd-printing .dd-links, body.dd-printing .dd-progress { display: none !important; }
  body.dd-printing .dd-body { display: block; }
  body.dd-printing .dd-main { overflow: visible; }
  body.dd-printing .dd-doc { break-inside: avoid; }
}