/* ============================================================
   THE FILE ROOM — Main Application Stylesheet
   Pivot Aide Tax Client App & Firm Console
   Clean Web App: Website (Desktop) View & Mobile View
   ============================================================ */

*, *::before, *::after {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: var(--night-3);
  color: var(--ink);
  font-family: var(--f-body);
  font-size: 15px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5 {
  font-family: var(--f-display);
  margin: 0;
  letter-spacing: -0.015em;
  line-height: 1.15;
  font-variation-settings: 'SOFT' 20;
}

p {
  margin: 0;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}

input, textarea, select {
  font: inherit;
  color: inherit;
}

/* ============================================================
   APPBAR RULES BUTTON (IRS & FTC SAFEGUARDS ARCHITECTURE)
   ============================================================ */
.appbar-rules-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--night-line);
  color: var(--night-ink-2);
  font-family: var(--f-body);
  font-size: 0.74rem;
  font-weight: 500;
  padding: 5px 12px;
  border-radius: 20px;
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: all var(--transition);
}

.appbar-rules-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border-color: rgba(255, 255, 255, 0.25);
}

.appbar-rules-btn svg {
  flex: none;
  stroke: var(--gold);
}

/* ============================================================
   VIEWPORT STAGE & DUAL DEVICE CONTAINERS
   ============================================================ */
.stage {
  height: 100vh;
  width: 100vw;
  margin: 0;
  padding: 0;
  display: flex;
  overflow: hidden;
  position: relative;
  box-sizing: border-box;
}

.device {
  transition: all 0.28s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  box-sizing: border-box;
}

.device.phone {
  width: 390px;
  border: 9px solid #0B1720;
  border-radius: 40px;
  box-shadow: 0 26px 60px rgba(6, 26, 38, 0.32);
  overflow: hidden;
  background: var(--surface);
}

.device.desk {
  width: 100%;
  max-width: 1120px;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  box-shadow: 0 20px 50px rgba(6, 26, 38, 0.14);
  background: var(--surface);
}

.notch {
  background: #0B1720;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 22px 9px;
  font-family: var(--f-mono);
  font-size: 0.64rem;
  letter-spacing: 0.06em;
}

.notch .dot {
  width: 52px;
  height: 5px;
  border-radius: 3px;
  background: #25404F;
}

.device.desk .notch {
  display: none;
}

.urlbar {
  display: none !important;
}

/* Architecture notes underneath stage */
.notes {
  background: var(--night);
  color: var(--night-ink);
  padding: 38px 0 44px;
  border-top: 1px solid var(--night-line);
}

.notes h2 {
  font-size: 1.6rem;
  font-weight: 300;
  color: #fff;
}

.notes .grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: var(--night-line);
  border: 1px solid var(--night-line);
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-top: 20px;
}

.notes .c {
  background: var(--night-2);
  padding: 20px 18px;
}

.notes .c .k {
  font-family: var(--f-mono);
  font-size: 0.62rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  display: block;
  margin-bottom: 6px;
}

.notes .c h3 {
  font-size: 1.05rem;
  color: #fff;
  margin-bottom: 8px;
}

.notes .c p {
  font-size: 0.83rem;
  color: var(--night-ink-2);
  line-height: 1.55;
}

@media (max-width: 860px) {
  .notes .grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   ROOT WEB APPLICATION LAYOUT (DESKTOP & MOBILE VIEWS)
   ============================================================ */
.app {
  display: flex;
  flex-direction: column;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: var(--ground);
  position: relative;
}

/* -------------------------------------------------------------
   WEBSITE (DESKTOP) VIEW — FULL-BLEED SAAS APP
   ------------------------------------------------------------- */
.stage.desk-mode {
  background: var(--ground);
  display: flex;
  align-items: stretch;
  justify-content: stretch;
  padding: 0;
}

.device.desk,
.stage.desk-mode .device.desk {
  width: 100%;
  height: 100%;
  max-width: 100%;
  border: none;
  border-radius: 0;
  box-shadow: none;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--ground);
}

.device.desk .app,
.stage.desk-mode .device.desk .app {
  width: 100%;
  height: 100%;
  max-height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.device.desk .workspace,
.stage.desk-mode .device.desk .workspace {
  flex: 1;
  min-height: 0;
  width: 100%;
  display: flex;
  overflow: hidden;
}

@media (min-width: 861px) {
  .device.desk .side,
  .stage.desk-mode .device.desk .side {
    display: flex;
    width: 240px;
    height: 100%;
    background: var(--night-2);
    border-right: 1px solid var(--night-line);
    overflow-y: auto;
    flex: none;
    position: static;
    transform: none;
    box-shadow: none;
    z-index: 10;
  }

  .device.desk .body,
  .stage.desk-mode .device.desk .body {
    flex: 1;
    min-height: 0;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    background: var(--ground);
    padding: 32px 48px 60px;
    box-sizing: border-box;
  }

  .device.desk .scr,
  .stage.desk-mode .device.desk .scr {
    max-width: 1160px;
    margin: 0 auto;
  }

  .device.desk .tabbar,
  .stage.desk-mode .device.desk .tabbar {
    display: none;
  }

  .device.desk .appbar-hamburger,
  .stage.desk-mode .device.desk .appbar-hamburger {
    display: none;
  }

  .device.desk .drawer-backdrop,
  .stage.desk-mode .device.desk .drawer-backdrop {
    display: none;
  }

  .device.desk .notch,
  .stage.desk-mode .device.desk .notch {
    display: none;
  }

  .device.desk .h-s,
  .stage.desk-mode .device.desk .h-s {
    font-size: 1.75rem;
  }

  .device.desk .g2,
  .stage.desk-mode .device.desk .g2 {
    grid-template-columns: 1fr 1fr;
  }
}

/* -------------------------------------------------------------
   MOBILE (PHONE) VIEW — REALISTIC SMARTPHONE FRAME
   ------------------------------------------------------------- */
.stage.phone-mode {
  background: radial-gradient(circle at 50% 30%, #172a3a 0%, #061017 100%);
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 16px 20px;
  box-sizing: border-box;
  overflow: hidden;
}

.device.phone,
.stage.phone-mode .device.phone {
  width: 390px;
  max-width: 100%;
  height: min(844px, calc(100vh - 74px));
  min-height: 540px;
  border: 10px solid #0B1720;
  border-radius: 46px;
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.65), 0 0 0 1px rgba(255, 255, 255, 0.08);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  position: relative;
  background: var(--ground);
}

.device.phone .app,
.stage.phone-mode .device.phone .app {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
}

.device.phone .notch,
.stage.phone-mode .device.phone .notch {
  display: flex !important;
  background: #0B1720;
  color: #fff;
  height: 34px;
  padding: 0 24px;
  align-items: center;
  justify-content: space-between;
  font-family: var(--f-mono);
  font-size: 0.65rem;
  flex: none;
}

.device.phone .urlbar,
.stage.phone-mode .device.phone .urlbar {
  display: none !important;
}

.device.phone .appbar,
.stage.phone-mode .device.phone .appbar {
  height: 50px;
  padding: 0 14px;
  flex: none;
}

.device.phone .appbar-hamburger,
.stage.phone-mode .device.phone .appbar-hamburger {
  display: flex !important;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: #fff;
  font-size: 1.25rem;
  cursor: pointer;
  padding: 6px;
  border-radius: 4px;
}

.device.phone .workspace,
.stage.phone-mode .device.phone .workspace {
  flex: 1;
  min-height: 0;
  position: relative;
  overflow: hidden;
  display: flex;
}

.device.phone .side,
.stage.phone-mode .device.phone .side {
  display: flex !important;
  position: absolute !important;
  left: 0 !important;
  top: 0 !important;
  bottom: 0 !important;
  width: 250px !important;
  z-index: 100 !important;
  background: var(--night-2) !important;
  border-right: 1px solid var(--night-line) !important;
  transform: translateX(-100%) !important;
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1) !important;
  box-shadow: 4px 0 20px rgba(0,0,0,0.5) !important;
}

.device.phone .side.open,
.stage.phone-mode .device.phone .side.open {
  transform: translateX(0) !important;
}

.device.phone .drawer-backdrop,
.stage.phone-mode .device.phone .drawer-backdrop {
  display: block !important;
  position: absolute;
  inset: 0;
  background: rgba(6, 26, 38, 0.65);
  backdrop-filter: blur(2px);
  z-index: 99;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.device.phone .drawer-backdrop.active,
.device.phone .drawer-backdrop.open,
.stage.phone-mode .device.phone .drawer-backdrop.active,
.stage.phone-mode .device.phone .drawer-backdrop.open {
  opacity: 1;
  pointer-events: auto;
}

.device.phone .file-badge,
.device.phone .firebase-badge,
.device.phone .user-name,
.stage.phone-mode .device.phone .file-badge,
.stage.phone-mode .device.phone .firebase-badge,
.stage.phone-mode .device.phone .user-name {
  display: none !important;
}

.device.phone .body,
.stage.phone-mode .device.phone .body {
  flex: 1;
  min-height: 0;
  height: 100%;
  overflow-y: auto;
  padding: 16px 14px 24px;
  background: var(--ground);
}

.device.phone .tabbar,
.stage.phone-mode .device.phone .tabbar {
  display: flex !important;
  flex: none;
  height: 56px;
  background: var(--surface);
  border-top: 1px solid var(--line);
  z-index: 80;
}

.device.phone .h-s,
.stage.phone-mode .device.phone .h-s {
  font-size: 1.45rem;
}

.device.phone .g2,
.stage.phone-mode .device.phone .g2 {
  grid-template-columns: 1fr;
}

/* ---------- 1. TOP APPLICATION BAR ---------- */
.appbar {
  background: var(--night);
  color: #fff;
  height: 56px;
  padding: 0 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  border-bottom: 1px solid var(--night-line);
  z-index: 50;
  flex: none;
}

.appbar-left {
  display: flex;
  align-items: center;
  gap: 12px;
}

.appbar-hamburger {
  display: none;
  background: transparent;
  border: 0;
  color: #fff;
  padding: 6px;
  border-radius: var(--radius-sm);
  font-size: 1.25rem;
  line-height: 1;
}

.appbar-hamburger:hover {
  background: rgba(255, 255, 255, 0.08);
}

.appbar svg.owl-av {
  width: 30px;
  height: 30px;
  flex: none;
}

.appbar .wm {
  font-family: var(--f-display);
  font-weight: 600;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}

.appbar .wm span {
  color: var(--brand);
  font-weight: 400;
}

.appbar .file-badge {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--night-line);
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  color: var(--night-ink-2);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.appbar .file-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--gold);
}

/* Firebase Connection Badge */
.firebase-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--f-mono);
  font-size: 0.64rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  background: rgba(255, 160, 0, 0.12);
  border: 1px solid rgba(255, 160, 0, 0.3);
  color: #FFA000;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all var(--transition);
  user-select: none;
}

.firebase-badge .fb-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #FFA000;
  box-shadow: 0 0 6px #FFA000;
  transition: background-color var(--transition);
}

.firebase-badge.connected {
  background: rgba(46, 204, 113, 0.14);
  border-color: rgba(46, 204, 113, 0.35);
  color: #2ecc71;
}

.firebase-badge.connected .fb-dot {
  background: #2ecc71;
  box-shadow: 0 0 6px #2ecc71;
}

.appbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
}

.appbar-btn {
  position: relative;
  background: transparent;
  border: 0;
  color: #fff;
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
  transition: background var(--transition);
}

.appbar-btn:hover {
  background: rgba(255, 255, 255, 0.08);
}

.appbar-btn .dot {
  position: absolute;
  top: 5px;
  right: 5px;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--gold);
  border: 1.5px solid var(--night);
}

.theme-toggle-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--night-line);
  color: var(--night-ink-2);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  font-size: 0.88rem;
  transition: all var(--transition);
}

.theme-toggle-btn:hover {
  color: var(--gold);
  border-color: var(--gold);
}

.appbar .user-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  padding: 3px 8px 3px 3px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--night-line);
  transition: all var(--transition);
}

.appbar .user-pill:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: var(--gold);
}

.appbar .av {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--night-3);
  display: grid;
  place-items: center;
  font-size: 0.72rem;
  font-weight: 600;
  color: #fff;
  border: 1px solid var(--gold);
}

.appbar .user-name {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--night-ink);
}

/* ---------- 2. MAIN WORKSPACE CONTAINER ---------- */
.workspace {
  display: flex;
  flex: 1;
  overflow: hidden;
  position: relative;
}

/* ---------- 3. SIDEBAR (WEBSITE/DESKTOP VIEW) ---------- */
.side {
  width: 248px;
  background: var(--night-2);
  border-right: 1px solid var(--night-line);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  flex: none;
  z-index: 30;
  transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1);
}

.side-nav {
  padding: 16px 0;
  display: flex;
  flex-direction: column;
}

.side a {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 22px;
  color: var(--night-ink-2);
  font-size: 0.87rem;
  transition: all var(--transition);
  border-left: 3px solid transparent;
}

.side a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

.side a.on {
  color: #fff;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.08);
  border-left-color: var(--gold);
}

.side a .ic {
  width: 18px;
  text-align: center;
  font-size: 0.95rem;
  opacity: 0.85;
}

.side a .badge-num {
  margin-left: auto;
  font-family: var(--f-mono);
  font-size: 0.65rem;
  background: var(--gold);
  color: #0C1D28;
  padding: 1px 6px;
  border-radius: var(--radius-full);
  font-weight: 600;
}

.side .grp {
  font-family: var(--f-mono);
  font-size: 0.6rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: 0.85;
  padding: 20px 22px 6px;
  font-weight: 600;
}

.side-footer {
  margin-top: auto;
  padding: 16px 20px;
  border-top: 1px solid var(--night-line);
  font-size: 0.74rem;
  color: var(--night-ink-2);
  line-height: 1.45;
}

/* Backdrop for Mobile Drawer */
.drawer-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(7, 32, 46, 0.5);
  backdrop-filter: blur(2px);
  z-index: 25;
}

.drawer-backdrop.active {
  display: block;
}

/* ---------- 4. SCROLLABLE CONTENT BODY ---------- */
.body {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 32px 40px 48px;
  min-height: 0;
  scroll-behavior: smooth;
  background: var(--ground);
}

/* Screen Wrapper max-width container for desktop */
.scr {
  display: none;
  max-width: 980px;
  margin: 0 auto;
}

#s-signin {
  max-width: 480px;
  margin: 0 auto;
}

.scr.on {
  display: block;
  animation: scrFadeIn 0.22s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes scrFadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- 5. MOBILE BOTTOM TAB BAR ---------- */
.tabbar {
  display: none;
  background: var(--night);
  border-top: 1px solid var(--night-line);
  padding: 8px 4px calc(10px + env(safe-area-inset-bottom, 0px));
  user-select: none;
  width: 100%;
  flex: none;
  z-index: 40;
}

.tabbar button {
  flex: 1;
  background: transparent;
  border: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  color: var(--night-ink-2);
  font-size: 0.65rem;
  letter-spacing: 0.02em;
  padding: 4px 2px;
  transition: all var(--transition);
}

.tabbar button .ic {
  font-size: 1.15rem;
  line-height: 1;
}

.tabbar button.on {
  color: var(--gold);
  font-weight: 600;
}

/* ---------- 6. CORE CARD & COMPONENT PRIMITIVES ---------- */
.eyebrow {
  font-family: var(--f-mono);
  font-size: 0.64rem;
  letter-spacing: 0.17em;
  text-transform: uppercase;
  color: var(--ink-3);
  display: inline-block;
  font-weight: 600;
}

.h-s {
  font-size: 1.8rem;
  font-weight: 400;
  margin: 8px 0 5px;
  color: var(--ink);
}

.lede {
  color: var(--ink-2);
  font-size: 0.94rem;
  line-height: 1.6;
}

/* Cards */
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 22px 22px 20px;
  margin-top: 16px;
  box-shadow: var(--shadow-sm);
  position: relative;
}

.card.night {
  background: var(--night-2);
  border-color: var(--night-line);
  color: var(--night-ink);
}

.card.night h3, .card.night .h-s {
  color: #fff;
}

.card.night p, .card.night .sub {
  color: var(--night-ink-2);
}

.card h3 {
  font-size: 1.12rem;
  font-weight: 500;
}

.card .sub {
  color: var(--ink-2);
  font-size: 0.86rem;
  margin-top: 5px;
  line-height: 1.55;
}

/* Chips / Status Tags */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-family: var(--f-mono);
  font-size: 0.64rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 3px 9px;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  color: var(--ink-2);
  font-weight: 600;
  flex: none;
}

.chip.ok { background: var(--ok-bg); color: var(--ok); border: 1px solid var(--ok-line); }
.chip.warn { background: var(--warn-bg); color: var(--warn); border: 1px solid var(--warn-line); }
.chip.gold { background: rgba(234, 228, 47, 0.22); color: var(--gold-dp); }
.card.night .chip.gold { color: var(--gold); border: 1px solid rgba(234, 228, 47, 0.4); }
.chip.night { background: rgba(255, 255, 255, 0.1); color: var(--night-ink-2); border: 1px solid var(--night-line); }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 11px 20px;
  cursor: pointer;
  font-size: 0.88rem;
  font-weight: 500;
  text-decoration: none;
  transition: all var(--transition);
  user-select: none;
}

.btn:active {
  transform: scale(0.98);
}

.btn-g {
  background: var(--gold);
  color: #0C1D28;
  border-color: var(--gold);
  font-weight: 600;
}

.btn-g:hover {
  background: #dfd924;
  box-shadow: 0 4px 14px rgba(234, 228, 47, 0.35);
}

.btn-b {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}

.btn-b:hover {
  background: #08557F;
  box-shadow: 0 4px 14px rgba(10, 107, 168, 0.28);
}

.btn-o {
  background: transparent;
  border-color: var(--line);
  color: var(--ink);
}

.btn-o:hover {
  background: var(--surface-2);
  border-color: var(--ink-3);
}

.btn-w {
  background: transparent;
  border-color: var(--night-line);
  color: #fff;
}

.btn-w:hover {
  background: rgba(255, 255, 255, 0.1);
  border-color: #fff;
}

.btn.full {
  width: 100%;
}

.btn.sm {
  padding: 7px 14px;
  font-size: 0.8rem;
}

/* Rows List Container */
.rows {
  margin-top: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--surface);
}

.row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 15px;
  border-bottom: 1px solid var(--line-2);
  transition: background var(--transition);
}

.row:last-child {
  border-bottom: 0;
}

.row:hover {
  background: var(--surface-2);
}

.row .g {
  flex: 1;
  min-width: 0;
}

.row .t {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--ink);
}

.row .m {
  font-size: 0.76rem;
  color: var(--ink-3);
  margin-top: 2px;
}

.row .ic {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-sm);
  background: var(--surface-2);
  display: grid;
  place-items: center;
  font-size: 0.9rem;
  flex: none;
  border: 1px solid var(--line-2);
}

.rowhead {
  background: var(--surface-2);
  padding: 9px 15px;
  font-family: var(--f-mono);
  font-size: 0.6rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  border-bottom: 1px solid var(--line-2);
  font-weight: 600;
}

/* Key-Value Pair */
.kv {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 9px 0;
  border-bottom: 1px solid var(--line-2);
  font-size: 0.87rem;
}

.kv:last-child {
  border-bottom: 0;
}

.kv b {
  font-weight: 500;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
}

.kv span {
  color: var(--ink-2);
}

/* Uncle Pat Quotes Note */
.note {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  margin-top: 20px;
  border-left: 3px solid var(--gold);
  padding: 14px 16px;
  background: rgba(234, 228, 47, 0.06);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.note svg {
  width: 36px;
  height: 40px;
  flex: none;
  margin-top: 2px;
}

.note q {
  font-family: var(--f-display);
  font-size: 1.05rem;
  font-weight: 300;
  line-height: 1.5;
  quotes: '"' '"';
  display: block;
  color: var(--ink);
}

.note .by {
  font-family: var(--f-mono);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-top: 7px;
  font-weight: 600;
}

.card.night .note q {
  color: #fff;
}

.card.night .note .by {
  color: var(--night-ink-2);
}

/* Stat Grid */
.g2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 16px;
}

.stat {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  transition: border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.stat[data-go]:hover {
  border-color: var(--blue);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
  transform: translateY(-1px);
}

.step[data-go] {
  transition: opacity 0.15s ease;
}

.step[data-go]:hover .t {
  color: var(--blue);
}

.stat .n {
  font-family: var(--f-display);
  font-size: 1.55rem;
  font-weight: 400;
  font-variant-numeric: tabular-nums;
  line-height: 1.1;
  color: var(--ink);
}

.stat .l {
  font-size: 0.76rem;
  color: var(--ink-3);
  margin-top: 4px;
}

/* Form Fields */
.field {
  margin-top: 14px;
}

.field label {
  display: block;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--ink-2);
  margin-bottom: 6px;
}

.field input[type="text"],
.field input[type="email"],
.field input[type="password"] {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--surface);
  padding: 11px 14px;
  font-size: 0.94rem;
  color: var(--ink);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.field input:focus {
  outline: 0;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(1, 159, 255, 0.18);
}

/* 2FA Verification Code Inputs */
.code-inputs {
  display: flex;
  gap: 8px;
  margin-top: 14px;
  margin-bottom: 6px;
  width: 100%;
  box-sizing: border-box;
}

.code-box {
  flex: 1 1 0;
  min-width: 0 !important;
  max-width: 52px;
  height: 48px;
  text-align: center;
  border: 1.5px solid var(--night-line);
  background: var(--night-3);
  color: #fff;
  font-family: var(--f-mono);
  font-size: 1.25rem;
  font-weight: 600;
  padding: 0;
  border-radius: var(--radius-sm);
  outline: none;
  box-sizing: border-box;
  -webkit-appearance: none;
  appearance: none;
  transition: border-color var(--transition), box-shadow var(--transition), background-color var(--transition);
}

.code-box:focus {
  border-color: var(--gold);
  background: #0f1f2d;
  box-shadow: 0 0 0 3px rgba(234, 228, 47, 0.25);
}

/* Progress Bar */
.prog {
  height: 7px;
  background: var(--line-2);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 12px;
}

.prog i {
  display: block;
  height: 100%;
  background: var(--gold);
  transition: width 0.4s ease;
}

.card.night .prog {
  background: rgba(255, 255, 255, 0.14);
}

/* Stepper Progress Lifecycle */
.steps {
  counter-reset: s;
  margin-top: 14px;
}

.step {
  display: flex;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line-2);
}

.step:last-child {
  border-bottom: 0;
}

.step .n {
  counter-increment: s;
  width: 23px;
  height: 23px;
  border-radius: 50%;
  flex: none;
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  font-family: var(--f-mono);
  font-size: 0.68rem;
  color: var(--ink-3);
  font-weight: 600;
}

.step .n::before {
  content: counter(s);
}

.step.done .n {
  background: var(--ok);
  border-color: var(--ok);
  color: #fff;
}

.step.done .n::before {
  content: '✓';
}

.step.now .n {
  background: var(--gold);
  border-color: var(--gold);
  color: #0C1D28;
  font-weight: 700;
}

.step .t {
  font-size: 0.92rem;
  font-weight: 500;
}

.step .m {
  font-size: 0.79rem;
  color: var(--ink-3);
  margin-top: 2px;
}

.card.night .step {
  border-color: var(--night-line);
}

.card.night .step .n {
  border-color: var(--night-line);
  color: var(--night-ink-2);
}

.card.night .step .t {
  color: #fff;
}

.card.night .step .m {
  color: var(--night-ink-2);
}

/* Radio Selection Group (KBA Options) */
.opts {
  margin-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.opts label {
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  border: 1px solid var(--night-line);
  border-radius: var(--radius-sm);
  padding: 13px 15px;
  font-size: 0.92rem;
  color: #fff;
  background: rgba(255, 255, 255, 0.03);
  transition: all var(--transition);
}

.opts label i {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  flex: none;
  border: 2px solid var(--night-ink-2);
  display: block;
  transition: all var(--transition);
}

.opts label:hover {
  border-color: var(--night-ink-2);
  background: rgba(255, 255, 255, 0.06);
}

.opts label.pick {
  border-color: var(--gold);
  background: rgba(234, 228, 47, 0.12);
}

.opts label.pick i {
  border-color: var(--gold);
  box-shadow: inset 0 0 0 3px var(--night-2), inset 0 0 0 9px var(--gold);
}

/* Drag and Drop Zone */
.drop {
  border: 2px dashed var(--line);
  border-radius: var(--radius-sm);
  padding: 32px 24px;
  text-align: center;
  background: var(--surface-2);
  margin-top: 16px;
  transition: all var(--transition);
  cursor: pointer;
}

.drop:hover, .drop.dragover {
  border-color: var(--blue);
  background: var(--blue-lt);
}

.drop .ic {
  font-size: 2rem;
  color: var(--blue);
}

.drop .t {
  font-size: 0.96rem;
  font-weight: 500;
  margin-top: 8px;
  color: var(--ink);
}

.drop .m {
  font-size: 0.8rem;
  color: var(--ink-3);
  margin-top: 4px;
}

/* Threaded Messaging */
.msg {
  display: flex;
  gap: 10px;
  margin-top: 14px;
}

.msg .av {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  flex: none;
  display: grid;
  place-items: center;
  font-size: 0.7rem;
  font-weight: 600;
  background: var(--surface-2);
  color: var(--ink-2);
  border: 1px solid var(--line);
}

.msg .bub {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 11px 13px;
  font-size: 0.86rem;
  line-height: 1.45;
}

.msg .who {
  font-family: var(--f-mono);
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 5px;
}

.msg.me {
  flex-direction: row-reverse;
}

.msg.me .bub {
  background: var(--surface-2);
  border-color: var(--line);
}

.msg.pat .av {
  background: var(--night-2);
  border-color: var(--night-line);
  padding: 3px;
}

.msg.pat .av svg {
  width: 100%;
  height: 100%;
}

.quick {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.quick span {
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 6px 12px;
  font-size: 0.78rem;
  color: var(--ink-2);
  cursor: pointer;
  background: var(--surface);
  transition: all var(--transition);
}

.quick span:hover {
  border-color: var(--blue);
  color: var(--blue);
  background: var(--blue-lt);
}

/* Service Cards & Active File Scope */
.svc-file-strip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-left: 3.5px solid var(--ok);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-bottom: 16px;
  box-shadow: 0 1px 3px rgba(7, 32, 46, 0.04);
}

.svc-strip-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.svc-strip-dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 0 3px var(--ok-bg);
  flex-shrink: 0;
}

.svc-strip-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.svc-strip-label {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-3);
}

.svc-strip-val {
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--ink);
}

.svc-strip-right {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.btn-text-link {
  background: transparent;
  border: 0;
  color: var(--blue);
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 3px;
  transition: color var(--transition), background var(--transition);
}

.btn-text-link:hover {
  text-decoration: underline;
  background: rgba(1, 159, 255, 0.08);
}

.svcard {
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
  padding: 15px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.svcard:hover {
  border-color: var(--blue);
  box-shadow: 0 4px 14px rgba(7, 32, 46, 0.06);
}

.svcard.flag {
  border-color: var(--gold-dp);
  background: linear-gradient(180deg, rgba(234, 228, 47, 0.09), transparent 60%);
}

.svcard.flag:hover {
  border-color: var(--gold);
}

.svcard.is-active {
  border-color: var(--ok);
  background: linear-gradient(180deg, rgba(31, 138, 84, 0.05), transparent 60%);
}

.svcard.is-pending {
  border-color: var(--gold-dp);
  background: linear-gradient(180deg, rgba(234, 228, 47, 0.08), transparent 60%);
}

.svcard-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.svcard h3 {
  font-size: 1rem;
}

.svcard p {
  font-size: 0.8rem;
  color: var(--ink-2);
  flex: 1;
  line-height: 1.45;
}

.svcard .pz {
  font-family: var(--f-mono);
  font-size: 0.8rem;
  color: var(--ink);
}

.svcard .chip {
  align-self: flex-start;
}

.svcard .btn {
  width: 100%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}

.btn-ic {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95em;
  line-height: 1;
  vertical-align: middle;
}

/* Notice Quick Tags & Badges */
.notice-quick-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.tag-pill {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  letter-spacing: 0.05em;
  padding: 3px 7px;
  border-radius: 3px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--night-line);
  color: var(--night-ink-2);
}

/* Modal Calculator & Scoping Styles */
.calc-box {
  background: var(--surface-2);
  border: 1px solid var(--line-2);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  margin-top: 12px;
}

.calc-section-title {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--ink-3);
  margin-bottom: 8px;
}

.calc-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 7px 0;
  border-bottom: 1px dashed var(--line);
  font-size: 0.84rem;
}

.calc-row:last-child {
  border-bottom: 0;
}

.calc-row-left {
  display: flex;
  align-items: center;
  gap: 9px;
  cursor: pointer;
  flex: 1;
}

.calc-row input[type="checkbox"],
.calc-row input[type="radio"] {
  accent-color: var(--blue);
  width: 16px;
  height: 16px;
  cursor: pointer;
}

.calc-row-fee {
  font-family: var(--f-mono);
  font-size: 0.8rem;
  color: var(--ink);
  font-weight: 500;
  white-space: nowrap;
}

.calc-total-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--night);
  color: #fff;
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-top: 14px;
}

.calc-total-label {
  font-size: 0.82rem;
  color: var(--night-ink-2);
}

.calc-total-amount {
  font-family: var(--f-mono);
  font-size: 1.15rem;
  color: var(--gold);
  font-weight: 600;
}

/* Tier Card Selectors */
.tier-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 9px;
  margin-top: 10px;
}

.tier-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 11px 12px;
  background: var(--surface);
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.tier-card:hover {
  border-color: var(--blue);
  background: var(--surface-2);
}

.tier-card.selected {
  border-color: var(--blue);
  background: rgba(1, 159, 255, 0.08);
  box-shadow: 0 0 0 1.5px var(--blue);
}

.tier-name {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink);
}

.tier-rate {
  font-family: var(--f-mono);
  font-size: 0.78rem;
  color: var(--blue);
  font-weight: 600;
}

.tier-desc {
  font-size: 0.72rem;
  color: var(--ink-2);
  line-height: 1.35;
}

.scope-clause-box {
  background: var(--surface-2);
  border-left: 3px solid var(--gold);
  padding: 9px 12px;
  border-radius: 3px;
  font-size: 0.78rem;
  color: var(--ink-2);
  margin-top: 12px;
  line-height: 1.4;
}

.notice-preview-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 10px 12px;
  margin-top: 10px;
}

/* Segmented Control */
.seg {
  display: flex;
  border: 1px solid var(--line);
  border-radius: 3px;
  overflow: hidden;
  margin-top: 12px;
}

.seg div {
  flex: 1;
  text-align: center;
  padding: 10px 8px;
  font-size: 0.83rem;
  cursor: pointer;
  color: var(--ink-2);
}

.seg div.on {
  background: var(--night);
  color: #fff;
  font-weight: 500;
}

/* iOS / Modern Switch Toggle */
.switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background-color: var(--line);
  transition: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: #fff;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.25);
  transition: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.switch input:checked + .slider {
  background-color: var(--gold-dp);
}

.switch input:focus + .slider {
  box-shadow: 0 0 1px var(--gold-dp);
}

.switch input:checked + .slider:before {
  transform: translateX(20px);
}

.slider.round {
  border-radius: 24px;
}

.slider.round:before {
  border-radius: 50%;
}

/* Receipt Modal Styles */
.receipt-box {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 18px;
  font-size: 0.86rem;
}

.receipt-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 1.5px solid var(--line);
  padding-bottom: 12px;
  margin-bottom: 14px;
}

.receipt-table {
  width: 100%;
  border-collapse: collapse;
  margin: 12px 0;
}

.receipt-table th, .receipt-table td {
  padding: 8px 0;
  text-align: left;
  border-bottom: 1px solid var(--line-2);
}

.receipt-table td.amount, .receipt-table th.amount {
  text-align: right;
  font-family: var(--f-mono);
}

.receipt-total-row td {
  border-top: 1.5px solid var(--ink);
  border-bottom: 0;
  font-weight: 600;
  font-size: 1rem;
}

.receipt-stamp {
  display: inline-block;
  border: 2px solid var(--ok);
  color: var(--ok);
  font-family: var(--f-mono);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  padding: 3px 8px;
  border-radius: 3px;
  transform: rotate(-3deg);
}

/* Updates Feed */
.feed {
  margin-top: 14px;
}

.fitem {
  display: flex;
  gap: 12px;
  padding: 13px 0;
  border-bottom: 1px solid var(--line-2);
}

.fitem:last-child {
  border-bottom: 0;
}

.fitem.clickable {
  cursor: pointer;
  border-radius: 3px;
  padding: 11px 6px;
  margin: 0 -6px;
  transition: background var(--transition);
}

.fitem.clickable:hover {
  background: var(--surface-2);
}

.fitem .d {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--line);
  flex: none;
  margin-top: 7px;
}

.fitem.new .d {
  background: var(--gold);
}

.fitem .t {
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--ink);
}

.fitem .m {
  font-size: 0.79rem;
  color: var(--ink-2);
  margin-top: 3px;
}

.fitem .w {
  font-family: var(--f-mono);
  font-size: 0.62rem;
  color: var(--ink-3);
  margin-top: 5px;
}

/* Channel Selector Value in .kv rows */
.channel-val {
  cursor: pointer;
  font-weight: 600;
  color: var(--ink);
  user-select: none;
  transition: color var(--transition);
}

.channel-val:hover {
  color: var(--blue);
}

.channel-val.muted {
  color: var(--ink-3);
  font-weight: 500;
}

.legal {
  font-size: 0.76rem;
  color: var(--ink-3);
  margin-top: 18px;
  line-height: 1.6;
}

/* ---------- 7. SIGNATURE PAD CANVAS ---------- */
.sig-box {
  background: #fff;
  border: 1.5px solid var(--line);
  border-radius: var(--radius-sm);
  margin-top: 14px;
  overflow: hidden;
}

.sig-box canvas {
  display: block;
  width: 100%;
  height: 140px;
  cursor: crosshair;
  touch-action: none;
}

.sig-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 9px 14px;
  background: var(--surface-2);
  border-top: 1px solid var(--line-2);
  font-size: 0.78rem;
  color: var(--ink-2);
}

/* ---------- 8. MODALS & TOASTS ---------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(7, 32, 46, 0.65);
  backdrop-filter: blur(3px);
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-backdrop.active {
  display: flex;
  animation: fadeIn 0.2s ease;
}

.modal-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  width: 100%;
  max-width: 540px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  animation: slideUp 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.modal-card.modal-wide {
  max-width: 760px;
}

.exhibit-table {
  width: 100%;
  border-collapse: collapse;
  margin: 10px 0 16px;
  font-size: 0.84rem;
}

.exhibit-table tr {
  border-bottom: 1px solid var(--line);
}

.exhibit-table td {
  padding: 10px 6px;
  vertical-align: top;
}

.exhibit-section-hdr {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  border-bottom: 1.5px solid var(--blue);
  padding-bottom: 4px;
  margin-top: 16px;
  font-weight: 600;
}

.exhibit-callout {
  background: var(--surface-2);
  border-left: 3px solid var(--gold);
  padding: 14px 16px;
  border-radius: 0 4px 4px 0;
  margin: 16px 0;
}

.exhibit-callout-tag {
  font-family: var(--f-mono);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold);
  font-weight: 600;
  display: block;
  margin-bottom: 6px;
}

/* Exhibit B Theme & Layout */
.exhibit-b-theme {
  background: #0D669C;
  color: #FFFFFF;
  padding: 24px;
  border-radius: var(--radius-sm);
  margin-top: 6px;
  font-family: var(--f-body);
}

.exhibit-b-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
  padding-bottom: 8px;
  margin-bottom: 16px;
  font-family: var(--f-mono);
  font-size: 0.72rem;
}

.exhibit-b-badge-gold {
  color: #EAE42F;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 600;
}

.exhibit-b-page {
  color: rgba(255, 255, 255, 0.7);
  font-weight: 600;
}

.exhibit-b-title {
  font-size: 1.45rem;
  font-weight: 400;
  color: #FFFFFF;
  margin-bottom: 12px;
  letter-spacing: -0.02em;
}

.exhibit-b-subtitle {
  font-size: 0.95rem;
  line-height: 1.5;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.22);
}

.exhibit-b-list {
  display: flex;
  flex-direction: column;
}

.exhibit-b-item {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 13px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.15);
}

.exhibit-b-item:last-child {
  border-bottom: none;
}

.exhibit-b-tag {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  color: #EAE42F;
  text-transform: uppercase;
  width: 120px;
  flex: none;
  padding-top: 3px;
  font-weight: 600;
}

.exhibit-b-content {
  flex: 1;
}

.exhibit-b-item-title {
  font-size: 1.02rem;
  font-weight: 600;
  color: #FFFFFF;
  margin-bottom: 3px;
}

.exhibit-b-item-desc {
  font-size: 0.82rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.88);
}

.exhibit-b-badge {
  text-align: right;
  flex: none;
  min-width: 110px;
  padding-top: 2px;
}

.exhibit-b-badge .action {
  font-size: 0.92rem;
  font-weight: 700;
  color: #FFFFFF;
  line-height: 1.2;
}

.exhibit-b-badge .action.buy {
  color: #EAE42F;
}

.exhibit-b-badge .sub {
  font-family: var(--f-mono);
  font-size: 0.64rem;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.75);
  display: block;
  margin-top: 2px;
}

.exhibit-b-callout {
  background: rgba(0, 0, 0, 0.22);
  border-left: 3.5px solid #EAE42F;
  padding: 14px 16px;
  border-radius: 0 4px 4px 0;
  margin-top: 18px;
}

.exhibit-b-callout-tag {
  font-family: var(--f-mono);
  font-size: 0.64rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #EAE42F;
  font-weight: 700;
  display: block;
  margin-bottom: 6px;
}

.exhibit-b-callout-text {
  font-size: 0.84rem;
  line-height: 1.6;
  color: #FFFFFF;
}

@media (max-width: 620px) {
  .exhibit-b-item {
    flex-direction: column;
    gap: 6px;
  }
  .exhibit-b-tag {
    width: 100%;
  }
  .exhibit-b-badge {
    text-align: left;
    min-width: unset;
    margin-top: 2px;
  }
}

/* Exhibit C Styles */
.exhibit-c-list {
  display: flex;
  flex-direction: column;
}

.exhibit-c-item {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  padding: 14px 4px;
  border-bottom: 1px solid var(--line-2);
  transition: background 0.15s ease;
}

.exhibit-c-item:last-child {
  border-bottom: none;
}

.exhibit-c-num {
  font-family: var(--f-display, var(--f-serif));
  font-size: 1.85rem;
  font-weight: 400;
  color: var(--blue);
  line-height: 1;
  min-width: 36px;
  flex: none;
}

.exhibit-c-body {
  flex: 1;
}

.exhibit-c-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 4px;
}

.exhibit-c-title {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
}

.exhibit-c-desc {
  font-size: 0.84rem;
  line-height: 1.55;
  color: var(--ink-2);
}

.exhibit-c-jump-btn {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  padding: 3px 8px;
  border-radius: 4px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  color: var(--blue);
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition);
}

.exhibit-c-jump-btn:hover {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue);
}

@media (max-width: 620px) {
  .exhibit-c-item {
    gap: 12px;
    padding: 12px 0;
  }
  .exhibit-c-num {
    font-size: 1.5rem;
    min-width: 28px;
  }
}

/* Exhibit E Styles */
.exhibit-e-theme {
  background: #0D669C;
  color: #FFFFFF;
  padding: 24px;
  border-radius: var(--radius-sm);
  margin-top: 6px;
  font-family: var(--f-body);
}

.exhibit-e-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 14px;
}

.exhibit-e-col-hdr {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #EAE42F;
  border-bottom: 1.5px solid #EAE42F;
  padding-bottom: 6px;
  margin-bottom: 12px;
  font-weight: 700;
}

.exhibit-e-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.exhibit-e-list li {
  position: relative;
  padding-left: 16px;
  font-size: 0.82rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  padding-bottom: 10px;
}

.exhibit-e-list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.exhibit-e-list li::before {
  content: "–";
  position: absolute;
  left: 0;
  color: #EAE42F;
  font-weight: 700;
}

@media (max-width: 680px) {
  .exhibit-e-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
}

/* Exhibit Blue Table (Exhibit H) */
.exhibit-blue-table {
  width: 100%;
  border-collapse: collapse;
  margin: 10px 0 16px;
  font-size: 0.84rem;
}

.exhibit-blue-table tr {
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
}

.exhibit-blue-table td {
  padding: 8px 4px;
  vertical-align: middle;
}

.exhibit-blue-table .cost {
  text-align: right;
  font-weight: 700;
  font-size: 0.95rem;
  color: #EAE42F;
  font-family: var(--f-mono);
  white-space: nowrap;
}

.exhibit-blue-table tr.total-row {
  border-top: 1.5px solid rgba(255, 255, 255, 0.35);
  border-bottom: 1.5px solid rgba(255, 255, 255, 0.35);
}

.exhibit-blue-table tr.total-row td {
  font-weight: 700;
  padding: 11px 4px;
}

/* Exhibit I Styles */
.exhibit-i-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px;
  margin-top: 18px;
}

.exhibit-i-col-hdr {
  font-family: var(--f-mono);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue);
  border-bottom: 2px solid var(--blue);
  padding-bottom: 6px;
  margin-bottom: 12px;
  font-weight: 700;
}

.exhibit-i-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.exhibit-i-list li {
  position: relative;
  padding-left: 18px;
  font-size: 0.84rem;
  line-height: 1.55;
  color: var(--ink-2);
  border-bottom: 1px solid var(--line-2);
  padding-bottom: 10px;
}

.exhibit-i-list li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

.exhibit-i-list li::before {
  content: "–";
  position: absolute;
  left: 0;
  color: var(--blue);
  font-weight: 700;
}

.exhibit-i-list li b {
  color: var(--ink);
}

.exhibit-callout-alert {
  background: rgba(200, 75, 49, 0.05);
  border-left: 3.5px solid #C84B31;
  padding: 14px 16px;
  border-radius: 0 4px 4px 0;
  margin-top: 20px;
}

.exhibit-callout-alert-tag {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #C84B31;
  font-weight: 700;
  display: block;
  margin-bottom: 8px;
}

.exhibit-callout-alert p {
  font-size: 0.84rem;
  line-height: 1.6;
  color: var(--ink);
  margin-bottom: 10px;
}

.exhibit-callout-alert p:last-child {
  margin-bottom: 0;
}

@media (max-width: 680px) {
  .exhibit-i-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
}

/* Exhibit K Styles */
.exhibit-k-list {
  display: flex;
  flex-direction: column;
  margin-top: 14px;
}

.exhibit-k-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  padding: 12px 0;
  border-bottom: 1px solid var(--line-2);
}

.exhibit-k-item:last-child {
  border-bottom: none;
}

.exhibit-k-num {
  font-family: var(--f-mono);
  font-size: 0.76rem;
  font-weight: 700;
  color: var(--blue);
  min-width: 26px;
  flex: none;
  padding-top: 2px;
}

.exhibit-k-content {
  flex: 1;
}

.exhibit-k-title {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 3px;
}

.exhibit-k-desc {
  font-size: 0.84rem;
  line-height: 1.55;
  color: var(--ink-2);
}

.modal-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--line-2);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-body {
  padding: 20px;
  max-height: 70vh;
  overflow-y: auto;
}

.modal-footer {
  padding: 14px 20px;
  background: var(--surface-2);
  border-top: 1px solid var(--line-2);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ---------- CAMERA DOCUMENT SCANNER STYLES ---------- */
.camera-scanner-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.camera-viewport {
  position: relative;
  width: 100%;
  aspect-ratio: 4 / 3;
  max-height: 320px;
  background: #05141d;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 2px solid var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
}

.camera-video-feed {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #000;
  transform: scaleX(1);
}

.camera-video-feed.user-facing {
  transform: scaleX(-1);
}

.camera-video-feed.filter-bw {
  filter: grayscale(100%) contrast(140%) brightness(105%);
}

.camera-video-feed.filter-high-contrast {
  filter: contrast(170%) brightness(95%);
}

.camera-hud {
  position: absolute;
  inset: 0;
  pointer-events: none;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 10px 12px;
  box-sizing: border-box;
}

.camera-hud-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.camera-hud-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.camera-doc-frame {
  position: absolute;
  top: 12%;
  left: 8%;
  right: 8%;
  bottom: 12%;
  border: 1.5px dashed rgba(212, 160, 23, 0.7);
  border-radius: 6px;
  box-shadow: 0 0 0 9999px rgba(5, 20, 29, 0.4);
  pointer-events: none;
}

.camera-corner {
  position: absolute;
  width: 16px;
  height: 16px;
  border-color: var(--gold);
  border-style: solid;
}
.camera-corner.tl { top: -2px; left: -2px; border-width: 3px 0 0 3px; }
.camera-corner.tr { top: -2px; right: -2px; border-width: 3px 3px 0 0; }
.camera-corner.bl { bottom: -2px; left: -2px; border-width: 0 0 3px 3px; }
.camera-corner.br { bottom: -2px; right: -2px; border-width: 0 3px 3px 0; }

.camera-scan-laser {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, #2ecc71, var(--gold), transparent);
  box-shadow: 0 0 8px #2ecc71;
  animation: laserSweep 2.2s ease-in-out infinite alternate;
}

@keyframes laserSweep {
  0% { top: 4%; opacity: 0.25; }
  50% { opacity: 0.9; }
  100% { top: 94%; opacity: 0.25; }
}

.camera-flash-overlay {
  position: absolute;
  inset: 0;
  background: #ffffff;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s ease-out;
}
.camera-flash-overlay.flash {
  opacity: 0.85;
}

.camera-status-pill {
  font-family: var(--f-mono);
  font-size: 0.65rem;
  padding: 3px 8px;
  border-radius: 3px;
  background: rgba(7, 32, 46, 0.8);
  border: 1px solid rgba(212, 160, 23, 0.5);
  color: var(--gold);
}

.camera-fallback-card {
  text-align: center;
  padding: 24px 16px;
  color: var(--night-ink-2);
}

.camera-controls-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 4px;
}

/* Toast Notifications */
#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 200;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--night);
  color: #fff;
  padding: 12px 18px;
  border-radius: var(--radius-sm);
  font-size: 0.86rem;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
  border-left: 3px solid var(--gold);
  animation: toastIn 0.25s ease, toastOut 0.25s ease 2.75s forwards;
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes toastOut {
  from { opacity: 1; transform: translateY(0); }
  to { opacity: 0; transform: translateY(12px); }
}

/* ============================================================
   9. RESPONSIVE BREAKPOINTS (NATIVE MOBILE BROWSING)
   ============================================================ */

/* Small Screen Viewports: Tablet & Mobile (max-width 860px) */
@media (max-width: 860px) {
  /* 1. Viewport Stage & Device Frame Reset */
  .stage,
  .stage.phone-mode,
  .stage.desk-mode {
    height: 100vh !important;
    height: 100dvh !important;
    width: 100vw !important;
    padding: 0 !important;
    margin: 0 !important;
    background: var(--ground) !important;
    overflow: hidden !important;
  }

  .device,
  .device.phone,
  .device.desk,
  .stage.phone-mode .device.phone,
  .stage.desk-mode .device.desk {
    width: 100vw !important;
    max-width: 100vw !important;
    height: 100% !important;
    max-height: 100% !important;
    border: 0 !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    background: var(--ground) !important;
  }

  .device .notch,
  .device.desk .notch,
  .device.phone .notch,
  .stage.desk-mode .device.desk .notch,
  .stage.phone-mode .device.phone .notch {
    display: none !important;
  }

  .device .app,
  .device.desk .app,
  .stage.desk-mode .device.desk .app,
  .stage.phone-mode .device.phone .app {
    width: 100% !important;
    height: 100% !important;
    max-height: 100% !important;
    display: flex !important;
    flex-direction: column !important;
    overflow: hidden !important;
    position: relative !important;
  }

  /* 2. Top Application Bar on Mobile */
  .appbar {
    height: 52px !important;
    padding: 0 12px !important;
    gap: 10px !important;
    flex: none !important;
  }

  .appbar-left {
    gap: 9px !important;
  }

  /* Appbar Hamburger Menu Button */
  .appbar-hamburger,
  .device.desk .appbar-hamburger,
  .stage.desk-mode .device.desk .appbar-hamburger,
  .device.phone .appbar-hamburger,
  .stage.phone-mode .device.phone .appbar-hamburger {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 36px !important;
    height: 36px !important;
    background: rgba(255, 255, 255, 0.08) !important;
    border: 1px solid var(--night-line) !important;
    color: #fff !important;
    border-radius: var(--radius-sm) !important;
    font-size: 1.25rem !important;
    line-height: 1 !important;
    padding: 0 !important;
    cursor: pointer !important;
    transition: all var(--transition) !important;
    flex-shrink: 0 !important;
  }

  .appbar-hamburger:hover,
  .appbar-hamburger:active {
    background: rgba(255, 255, 255, 0.18) !important;
    color: var(--gold) !important;
  }

  .owl-av {
    width: 24px !important;
    height: 24px !important;
  }

  .wm {
    font-size: 0.94rem !important;
    letter-spacing: -0.01em !important;
    white-space: nowrap !important;
  }

  .appbar-right {
    gap: 8px !important;
  }

  .appbar-rules-btn {
    padding: 5px 9px !important;
    font-size: 0.7rem !important;
  }

  /* 3. Main Workspace & Mobile Drawer Navigation */
  .workspace,
  .device.desk .workspace,
  .stage.desk-mode .device.desk .workspace {
    flex: 1 !important;
    min-height: 0 !important;
    width: 100% !important;
    display: flex !important;
    position: relative !important;
    overflow: hidden !important;
  }

  /* Drawer Backdrop */
  .drawer-backdrop,
  .device.desk .drawer-backdrop,
  .stage.desk-mode .device.desk .drawer-backdrop,
  .device.phone .drawer-backdrop,
  .stage.phone-mode .device.phone .drawer-backdrop {
    display: block !important;
    position: fixed !important;
    inset: 0 !important;
    background: rgba(6, 26, 38, 0.65) !important;
    backdrop-filter: blur(2px) !important;
    -webkit-backdrop-filter: blur(2px) !important;
    z-index: 999 !important;
    opacity: 0 !important;
    pointer-events: none !important;
    transition: opacity 0.28s cubic-bezier(0.16, 1, 0.3, 1) !important;
  }

  .drawer-backdrop.active,
  .drawer-backdrop.open,
  .device.desk .drawer-backdrop.active,
  .stage.desk-mode .device.desk .drawer-backdrop.active {
    opacity: 1 !important;
    pointer-events: auto !important;
  }

  /* Off-canvas Side Navigation Drawer */
  .side,
  .device.desk .side,
  .stage.desk-mode .device.desk .side,
  .device.phone .side,
  .stage.phone-mode .device.phone .side {
    display: flex !important;
    flex-direction: column !important;
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    bottom: 0 !important;
    height: 100% !important;
    height: 100dvh !important;
    width: 280px !important;
    max-width: 82vw !important;
    z-index: 1000 !important;
    background: var(--night-2) !important;
    border-right: 1px solid var(--night-line) !important;
    transform: translateX(-100%) !important;
    transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1) !important;
    box-shadow: 6px 0 28px rgba(0, 0, 0, 0.55) !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }

  .side.open,
  .device.desk .side.open,
  .stage.desk-mode .device.desk .side.open,
  .device.phone .side.open,
  .stage.phone-mode .device.phone .side.open {
    transform: translateX(0) !important;
  }

  .side-nav {
    padding: 18px 0 !important;
  }

  .side a {
    padding: 12px 22px !important;
    font-size: 0.92rem !important;
  }

  .side .grp {
    padding: 18px 22px 6px !important;
  }

  /* 4. Scrollable Body Content Area */
  .body,
  .device.desk .body,
  .stage.desk-mode .device.desk .body,
  .device.phone .body,
  .stage.phone-mode .device.phone .body {
    flex: 1 !important;
    min-height: 0 !important;
    height: 100% !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    padding: 16px 14px 28px !important;
    -webkit-overflow-scrolling: touch !important;
    background: var(--ground) !important;
    box-sizing: border-box !important;
  }

  .scr,
  .device.desk .scr,
  .stage.desk-mode .device.desk .scr,
  .device.phone .scr,
  .stage.phone-mode .device.phone .scr {
    max-width: 100% !important;
    margin: 0 !important;
  }

  /* 5. Mobile Bottom Navigation Tab Bar */
  .tabbar,
  .device.desk .tabbar,
  .stage.desk-mode .device.desk .tabbar,
  .device.phone .tabbar,
  .stage.phone-mode .device.phone .tabbar {
    display: flex !important;
    flex: none !important;
    height: 56px !important;
    background: var(--night) !important;
    border-top: 1px solid var(--night-line) !important;
    z-index: 80 !important;
    width: 100% !important;
    padding: 4px 2px calc(4px + env(safe-area-inset-bottom, 0px)) !important;
    box-sizing: border-box !important;
  }

  .tabbar button {
    font-size: 0.68rem !important;
    padding: 5px 2px !important;
  }

  .tabbar button .ic {
    font-size: 1.15rem !important;
  }

  /* 6. Typography & Responsive Single-Column Grids */
  .h-s,
  .device.desk .h-s,
  .stage.desk-mode .device.desk .h-s {
    font-size: 1.45rem !important;
    line-height: 1.2 !important;
  }

  .lede {
    font-size: 0.88rem !important;
    line-height: 1.55 !important;
  }

  .g2,
  .device.desk .g2,
  .stage.desk-mode .device.desk .g2,
  .stackp {
    grid-template-columns: 1fr !important;
    gap: 12px !important;
  }

  /* Service Card Strip on Mobile */
  .svc-file-strip {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 10px !important;
    padding: 12px 14px !important;
  }

  .svc-strip-right {
    width: 100% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    border-top: 1px solid var(--line-2) !important;
    padding-top: 8px !important;
  }

  /* Cards & Stat Primitives */
  .card {
    padding: 16px 14px !important;
  }

  .stat {
    padding: 14px 16px !important;
  }

  .stat .n {
    font-size: 1.55rem !important;
  }

  /* Modal Dialog Responsiveness */
  .modal-backdrop {
    padding: 12px !important;
  }

  .modal-card,
  .modal-card.modal-wide {
    width: 100% !important;
    max-width: 100% !important;
    max-height: calc(100vh - 24px) !important;
    max-height: calc(100dvh - 24px) !important;
    overflow-y: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }

  /* Toast Notification positioning */
  #toast-container {
    left: 14px !important;
    right: 14px !important;
    bottom: 68px !important;
    max-width: calc(100% - 28px) !important;
  }
}

/* Extra Compact Smartphone Breakpoint (max-width 520px) */
@media (max-width: 520px) {
  .appbar {
    padding: 0 10px !important;
  }

  .appbar-rules-btn span {
    display: none !important; /* Icon-only rules button on very compact screens */
  }

  .appbar-rules-btn {
    padding: 6px 8px !important;
    border-radius: 50% !important;
  }

  .firebase-badge {
    font-size: 0 !important; /* Hide badge text, show just the glowing status dot */
    padding: 6px !important;
    border-radius: 50% !important;
  }

  .firebase-badge .fb-dot {
    margin: 0 !important;
  }

  .code-inputs {
    gap: 4px !important;
  }

  .code-box {
    height: 44px !important;
    font-size: 1.15rem !important;
  }

  .rows .row {
    padding: 10px 8px !important;
    gap: 8px !important;
  }

  .rows .row .t {
    font-size: 0.82rem !important;
  }

  .rows .row .m {
    font-size: 0.72rem !important;
  }

  .kv {
    font-size: 0.82rem !important;
    gap: 8px !important;
  }

  .quick {
    overflow-x: auto !important;
    flex-wrap: nowrap !important;
    padding-bottom: 6px !important;
    -webkit-overflow-scrolling: touch !important;
  }

  .quick span {
    white-space: nowrap !important;
    flex-shrink: 0 !important;
  }

  .seg {
    width: 100% !important;
  }

  .seg div {
    flex: 1 !important;
    text-align: center !important;
    padding: 7px 8px !important;
    font-size: 0.78rem !important;
  }
}