/* The Details panel: shared trigger button + full-scope dialog. */

.details-launch { padding-top: 34px; display: flex; justify-content: flex-end; }
.details-button {
  min-height: 50px;
  padding: 13px 18px;
  border: 0;
  color: var(--white);
  background: var(--blue);
  font: 800 16px/1.2 "Manrope", sans-serif;
  cursor: pointer;
}
.details-button span { display: inline-block; margin-left: 7px; transition: transform .18s ease; }
.details-button:hover span { transform: translate(3px, -3px); }

body.dialog-open { overflow: hidden; }
.package-dialog {
  width: min(1120px, calc(100% - 40px));
  height: min(880px, calc(100% - 40px));
  max-width: none;
  max-height: none;
  padding: 0;
  border: 0;
  color: var(--ink);
  background: var(--paper);
  /* Reserve the scrollbar gutter on both sides so the rules and the grid frame
     stay centred instead of sitting 15px closer to the left edge. */
  scrollbar-gutter: stable both-edges;
}
.package-dialog::backdrop { background: rgba(17, 17, 17, .78); backdrop-filter: blur(5px); }
.package-dialog-shell { min-height: 100%; }
.package-dialog-header {
  min-height: 170px;
  padding: 34px 40px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 30px;
  position: sticky;
  top: 0;
  z-index: 2;
  border-bottom: 1px solid var(--ink);
  background: rgba(244, 242, 236, .97);
  backdrop-filter: blur(10px);
}
.package-dialog-header .label { margin-bottom: 12px; }
.package-dialog-header h2 { max-width: 760px; font-size: clamp(40px, 6vw, 72px); }
.dialog-close {
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
  border: 1px solid var(--ink);
  color: var(--paper);
  background: var(--ink);
  font: 400 32px/1 "Manrope", sans-serif;
  cursor: pointer;
}
.dialog-close:hover { color: var(--white); background: var(--blue); border-color: var(--blue); }
.package-dialog-body { padding: 0 40px 40px; }

.details-baseline,
.details-addons { padding: 56px 0; display: grid; grid-template-columns: .72fr 1.28fr; gap: 7vw; border-bottom: 1px solid var(--ink); }
.details-baseline h3,
.details-addons h3,
.details-terms h3 { margin: 0; font-size: clamp(32px, 4.4vw, 54px); line-height: 1; }
.details-checklist { margin: 0; padding: 0; display: grid; grid-template-columns: 1fr 1fr; gap: 0 30px; list-style: none; }
.details-checklist li { padding: 11px 0 11px 18px; position: relative; border-bottom: 1px solid var(--line); font-size: 13px; }
.details-checklist li::before { content: "+"; position: absolute; left: 0; color: var(--blue); font-weight: 800; }

.details-pricing { border-left: 1px solid var(--line); }
.details-package { min-height: 310px; padding: 38px 0; display: grid; grid-template-columns: .75fr .65fr 1fr; gap: 5vw; border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); scroll-margin-top: 180px; }
.details-package-heading { padding-left: 28px; display: grid; grid-template-columns: 42px 1fr; gap: 10px; }
.details-package-heading > span { padding-top: 8px; color: var(--blue); font: 500 10px/1 "IBM Plex Mono", monospace; }
.details-package h3 { margin: 0 0 8px; font-size: clamp(36px, 4vw, 52px); line-height: 1; }
.details-price { margin: 0; color: var(--blue); font-size: 25px; font-weight: 800; }
.details-price small { display: block; color: var(--muted); font-size: 10px; font-weight: 500; letter-spacing: .08em; text-transform: uppercase; }
.details-package > p { margin: 7px 0 0; color: var(--muted); font-size: 13px; }
.details-package > ul { margin: 0; padding: 0 28px 0 0; list-style: none; }
.details-package > ul li { padding: 7px 0; border-bottom: 1px solid var(--line); font-size: 12px; }
.details-package > ul li:last-child { border-bottom: 0; }
.details-package-featured { background: var(--white); }
.details-studio { color: var(--white); background: var(--blue); border-color: rgba(255, 255, 255, .35); }
.details-studio .details-price, .details-studio .details-package-heading > span { color: var(--paper); }
.details-studio .details-price small, .details-studio > p { color: rgba(255, 255, 255, .72); }
.details-studio > ul li { border-bottom-color: rgba(255, 255, 255, .25); }
.details-maintenance { color: var(--white); background: var(--ink); border-color: #555; }
.details-maintenance .details-price, .details-maintenance .details-package-heading > span { color: #8ea4ff; }
.details-maintenance .details-price small, .details-maintenance > p { color: #aaa; }
.details-maintenance > ul li { border-bottom-color: #444; }

.details-terms { padding: 60px 0; display: grid; grid-template-columns: .72fr 1.28fr; gap: 7vw; }
.details-terms dl { margin: 0; }
.details-terms dl > div { padding: 14px 0; display: grid; grid-template-columns: 150px 1fr; gap: 24px; border-bottom: 1px solid var(--line); }
.details-terms dt { color: var(--blue); font: 500 10px/1.5 "IBM Plex Mono", monospace; text-transform: uppercase; }
.details-terms dd { margin: 0; color: var(--muted); font-size: 12px; }

.details-dialog-cta { margin: 0 -40px -40px; padding: 40px; display: flex; align-items: center; justify-content: space-between; gap: 35px; color: var(--white); background: var(--blue); }
.details-dialog-cta p { max-width: 650px; margin: 0; font-size: 14px; }

@media (max-width: 850px) {
  .details-baseline, .details-addons, .details-terms { grid-template-columns: 1fr; gap: 34px; }
  .details-package { grid-template-columns: 1fr 1fr; gap: 25px; }
  .details-package > ul { grid-column: 1 / -1; padding: 0 28px; }
}

@media (max-width: 560px) {
  .details-launch { justify-content: flex-start; }
  .package-dialog { width: 100%; height: 100%; }
  .package-dialog-header { min-height: 130px; padding: 24px 18px; }
  .package-dialog-header h2 { font-size: 39px; }
  .dialog-close { width: 42px; height: 42px; flex-basis: 42px; }
  .package-dialog-body { padding: 0 18px 18px; }
  .details-baseline, .details-addons { padding: 42px 0; }
  .details-checklist { grid-template-columns: 1fr; }
  .details-package { grid-template-columns: 1fr; }
  .details-package > p { padding: 0 28px; }
  .details-package > ul { grid-column: 1; }
  .details-terms dl > div { grid-template-columns: 1fr; gap: 6px; }
  .details-dialog-cta { margin: 0 -18px -18px; padding: 28px 18px; align-items: flex-start; flex-direction: column; }
}