.customizer {
  margin-top: 46px;
  scroll-margin-top: 24px;
  border: 1px solid rgba(255,255,255,.22);
  background: var(--paper-bright);
  color: var(--ink);
  box-shadow: var(--shadow);
}

.customizer-head {
  display: grid;
  grid-template-columns: minmax(280px, .8fr) minmax(520px, 1.2fr);
  gap: 50px;
  align-items: end;
  padding: 38px clamp(25px, 4vw, 54px);
  border-bottom: 1px solid var(--ink);
}

.customizer-head .eyebrow { margin-bottom: 12px; color: var(--gold-deep); }
.customizer-head h3 { margin: 0; font: 400 clamp(30px, 3.2vw, 47px)/1.02 var(--serif); letter-spacing: -.025em; }

.profile-dock {
  display: grid;
  grid-template-columns: minmax(180px, 1.1fr) minmax(180px, 1fr) 146px 96px;
  gap: 8px;
  align-items: end;
}
.profile-dock > label { grid-column: 1 / -1; color: #737a76; font: 700 9px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.profile-dock > small { grid-column: 1 / -1; color: #858a87; font: 600 8px/1 var(--mono); letter-spacing: .07em; text-align: right; text-transform: uppercase; }

.profile-dock select,
.profile-dock input,
.profile-dock button,
.config-stage input,
.config-stage select,
.config-stage textarea {
  min-height: 42px;
  border: 1px solid rgba(29,34,48,.28);
  border-radius: 0;
  color: var(--ink);
  background: #fffdf7;
  outline: none;
}

.profile-dock select,
.profile-dock input,
.profile-dock button {
  width: 100%;
  height: 42px;
}

.profile-dock input,
.config-stage input,
.config-stage textarea { padding: 10px 12px; }
.profile-dock select,
.config-stage select { padding: 0 36px 0 12px; }
.profile-dock button { display: inline-flex; align-items: center; justify-content: center; padding: 0 13px; cursor: pointer; font: 700 9px/1 var(--mono); letter-spacing: .04em; text-transform: uppercase; white-space: nowrap; }
.profile-dock #save-profile { border-color: var(--navy); color: var(--paper-bright); background: var(--navy); }
.profile-dock #delete-profile { background: transparent; }
.profile-dock input:focus,
.profile-dock select:focus,
.config-stage input:focus,
.config-stage select:focus,
.config-stage textarea:focus { border-color: var(--gold-deep); box-shadow: 0 0 0 2px rgba(241,184,58,.15); }

.customizer-body { display: grid; grid-template-columns: 245px minmax(0, 1fr); min-height: 690px; }
.config-nav { border-right: 1px solid var(--ink); background: #e8e1d1; }
.config-tab {
  width: 100%;
  display: grid;
  grid-template-columns: 31px 1fr;
  gap: 6px 10px;
  padding: 24px 20px;
  border: 0;
  border-bottom: 1px solid rgba(29,34,48,.16);
  color: var(--ink);
  background: transparent;
  cursor: pointer;
  text-align: left;
  transition: background 150ms ease, color 150ms ease;
}
.config-tab > span { grid-row: 1 / 3; color: var(--gold-deep); font: 700 9px/1.3 var(--mono); }
.config-tab strong { font: 400 20px/1 var(--serif); }
.config-tab small { color: #727873; font: 600 8px/1.2 var(--mono); letter-spacing: .05em; text-transform: uppercase; }
.config-tab:hover { background: rgba(255,255,255,.45); }
.config-tab.active { color: var(--paper-bright); background: var(--navy); }
.config-tab.active span { color: var(--gold); }
.config-tab.active small { color: rgba(255,255,255,.58); }

.config-stage { min-width: 0; padding: clamp(28px, 4vw, 58px); }
.config-panel { animation: panel-in 220ms ease both; }
.config-panel-heading { display: grid; grid-template-columns: 110px 1fr; gap: 20px; align-items: baseline; margin-bottom: 40px; }
.config-panel-heading span { color: var(--gold-deep); font: 700 9px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.config-panel-heading h4 { max-width: 980px; margin: 0; font: 400 clamp(29px, 3vw, 43px)/1.08 var(--serif); letter-spacing: -.02em; text-wrap: pretty; }

.more-settings-cue {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-top: 24px;
  padding: 17px 0 5px;
  border-top: 1px solid var(--line);
  color: var(--ink);
  text-decoration: none;
}
.more-settings-cue span { display: grid; gap: 5px; }
.more-settings-cue strong { font: 700 10px/1.2 var(--mono); letter-spacing: .06em; text-transform: uppercase; }
.more-settings-cue small { color: #737a76; font-size: 10px; line-height: 1.45; }
.more-settings-cue b { color: var(--gold-deep); font: 400 25px/1 var(--serif); transition: transform 160ms ease; }
.more-settings-cue:hover b { transform: translateY(4px); }

.setting-block { padding: 27px 0; border-top: 1px solid var(--line); }
.setting-block > label,
.setting-heading label,
.form-grid > div > label,
.split-settings > div > label,
#custom-title-group > label,
#custom-reminder-group > label {
  display: block;
  margin-bottom: 10px;
  color: #555d59;
  font: 700 9px/1.3 var(--mono);
  letter-spacing: .08em;
  text-transform: uppercase;
}
.setting-block > select { width: min(100%, 480px); }
.setting-heading { display: flex; justify-content: space-between; gap: 30px; align-items: start; margin-bottom: 17px; }
.setting-heading label { margin-bottom: 7px; }
.setting-heading p { margin: 0; color: #747b77; font-size: 12px; line-height: 1.5; }
.field-note { margin: 9px 0 0; color: #747b77; font-size: 11px; line-height: 1.55; }

#custom-title-group, #custom-reminder-group { margin-top: 16px; }
#custom-title { width: min(100%, 660px); }
#custom-reminder { width: 160px; }
.live-example { display: flex; align-items: baseline; gap: 16px; margin-top: 17px; padding: 14px 16px; border-left: 3px solid var(--gold); background: #f1ebdf; }
.live-example span { color: #737a76; font: 700 8px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
.live-example strong { font: 400 18px/1.2 var(--serif); }

.form-grid { display: grid; gap: 18px; }
.two-columns { grid-template-columns: 1fr 1fr; }
.three-columns { grid-template-columns: repeat(3, 1fr); }
.span-two { grid-column: 1 / -1; }
.form-grid input, .form-grid select, .form-grid textarea { width: 100%; }
.compact-textarea { min-height: 84px !important; resize: vertical; font: 12px/1.5 var(--sans) !important; caret-color: var(--navy) !important; }

.mapping-list { display: grid; gap: 8px; }
.mapping-row { display: grid; grid-template-columns: minmax(130px,.5fr) minmax(190px,1fr); gap: 10px; align-items: center; }
.mapping-row code { overflow: hidden; color: #5f6662; font: 700 10px/1.3 var(--mono); text-overflow: ellipsis; white-space: nowrap; }
.mapping-row input { width: 100%; }
.location-mappings { max-height: 250px; overflow: auto; padding-right: 5px; }

.field-order { display: grid; gap: 7px; }
.field-order-row { display: grid; grid-template-columns: auto 1fr auto auto; gap: 10px; align-items: center; min-height: 46px; padding: 7px 10px; border: 1px solid var(--line); background: #fffdf7; }
.field-order-row input { min-height: 0; accent-color: var(--navy); }
.field-order-row span { font-size: 12px; }
.field-order-row button,
.inline-action { border: 0; color: var(--navy); background: transparent; cursor: pointer; font: 700 9px/1 var(--mono); text-decoration: underline; text-underline-offset: 3px; }
.field-order-row button:disabled { opacity: .25; cursor: default; }

.split-settings { display: grid; grid-template-columns: 1fr 1fr; gap: 28px; }
.split-settings select { width: 100%; }

.choice-cards { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.choice-cards.three-up { grid-template-columns: repeat(3, 1fr); }
.choice-cards label { position: relative; cursor: pointer; }
.choice-cards input { position: absolute; opacity: 0; pointer-events: none; }
.choice-cards span { min-height: 84px; display: flex; flex-direction: column; justify-content: center; padding: 15px; border: 1px solid var(--line); background: #fffdf7; transition: border-color 150ms ease, background 150ms ease; }
.choice-cards strong { display: block; margin-bottom: 7px; font: 400 17px/1.15 var(--serif); }
.choice-cards small { color: #737a76; font-size: 10px; line-height: 1.4; }
.choice-cards input:checked + span { border-color: var(--navy); background: rgba(36,51,82,.08); box-shadow: inset 4px 0 0 var(--navy); }

.filter-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; }
.filter-item,
.activity-filter-item { display: flex; gap: 10px; align-items: center; padding: 11px 12px; border: 1px solid var(--line); background: #fffdf7; cursor: pointer; }
.filter-item input,
.activity-filter-item input { min-height: 0; accent-color: var(--navy); }
.filter-item span { font-size: 11px; }
.activity-filter-list { max-height: 340px; overflow: auto; display: grid; gap: 6px; padding-right: 5px; }
.activity-filter-item { display: grid; grid-template-columns: auto 1fr auto; }
.activity-filter-item strong { font: 700 10px/1.2 var(--mono); }
.activity-filter-item small { color: #777d79; font-size: 10px; }
.activity-filter-item em { color: #777d79; font: normal 9px/1 var(--mono); }

@media (max-width: 1180px) {
  .customizer-head { grid-template-columns: 1fr; }
}

@media (max-width: 980px) {
  .customizer-body { grid-template-columns: 1fr; }
  .config-nav { display: grid; grid-template-columns: repeat(4, 1fr); border-right: 0; border-bottom: 1px solid var(--ink); }
  .config-tab { min-width: 0; border-bottom: 0; border-right: 1px solid rgba(29,34,48,.16); }
  .config-tab:last-child { border-right: 0; }
}

@media (max-width: 680px) {
  .profile-dock { grid-template-columns: 1fr 1fr; }
  .profile-dock > label, .profile-dock > small { grid-column: 1 / -1; }
  .config-nav { grid-template-columns: 1fr 1fr; }
  .config-tab { border-bottom: 1px solid rgba(29,34,48,.16); }
  .config-stage { padding: 30px 20px; }
  .config-panel-heading { grid-template-columns: 1fr; gap: 10px; }
  .two-columns, .three-columns, .split-settings, .choice-cards, .choice-cards.three-up, .filter-grid { grid-template-columns: 1fr; }
  .mapping-row { grid-template-columns: 1fr; }
}

@keyframes panel-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }