/* =========================================================
   QUESTIONNAIRE — Polished v3
   Digital Billions Group · APS Healthcare Platform
   Cohesive with main site: bracket corners, mono numerals,
   refined eyebrow, dark cinematic surfaces.
   ========================================================= */

/* ---- RESET ---- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

.q-body {
  min-height: 100vh;
  background: var(--color-midnight);
  color: var(--color-white);
  font-family: var(--font-body);
  letter-spacing: -0.005em;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;

  background-image:
    radial-gradient(ellipse 1200px 800px at 80% -10%, rgba(91, 95, 224, 0.07), transparent 60%),
    radial-gradient(ellipse 900px 700px at 10% 110%, rgba(139, 111, 232, 0.05), transparent 60%),
    linear-gradient(180deg, var(--color-midnight-deep) 0%, var(--color-midnight) 50%, var(--color-midnight-deep) 100%);
  background-attachment: fixed;
}

/* =============================================================
   PAGE LOADER — cinematic, brand-aligned
============================================================= */
.q-page-loader {
  position: fixed;
  inset: 0;
  z-index: 500;
  background: var(--color-midnight-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
}
.q-page-loader[hidden] { display: none; }

.q-page-loader__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  animation: qFadeIn 0.5s ease both;
}

.q-page-loader__mark {
  width: 44px;
  height: 44px;
  position: relative;
  display: grid;
  place-items: center;
}
.q-page-loader__mark::before,
.q-page-loader__mark::after {
  content: '';
  position: absolute;
  border: 1px solid var(--color-cyan);
  border-radius: 5px;
}
.q-page-loader__mark::before {
  inset: 0;
  transform: rotate(45deg);
  opacity: 0.5;
}
.q-page-loader__mark::after {
  position: absolute;
  width: 14px; height: 14px;
  background: var(--gradient-accent);
  border: none;
  border-radius: 3px;
  box-shadow: 0 0 20px var(--color-cyan-glow);
  animation: loaderPulse 1.6s ease-in-out infinite;
}

@keyframes loaderPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 20px rgba(91,95,224,0.6); }
  50%       { opacity: 0.7; box-shadow: 0 0 36px rgba(91,95,224,0.95); }
}

.q-page-loader__bar {
  width: 220px;
  height: 1px;
  background: rgba(25, 26, 48,0.08);
  overflow: hidden;
}
.q-page-loader__bar-fill {
  height: 100%;
  width: 0%;
  background: var(--gradient-accent);
}
.q-page-loader__label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: var(--color-muted);
}

/* =============================================================
   AMBIENT BACKGROUND — softer than v2; the body gradient already
   carries most of the work
============================================================= */
.q-ambient {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.q-ambient__orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(110px);
  opacity: 0.28;
}
.q-ambient__orb--1 {
  width: 640px; height: 640px;
  top: -240px; left: -120px;
  background: radial-gradient(circle, rgba(91,95,224,0.32) 0%, transparent 70%);
  animation: orbFloat1 22s ease-in-out infinite;
}
.q-ambient__orb--2 {
  width: 520px; height: 520px;
  bottom: -180px; right: -80px;
  background: radial-gradient(circle, rgba(139,111,232,0.25) 0%, transparent 70%);
  animation: orbFloat2 28s ease-in-out infinite;
}
.q-ambient__grid {
  position: absolute; inset: 0;
  background-image:
    linear-gradient(rgba(91,95,224,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(91,95,224,0.025) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black 0%, transparent 100%);
}
@keyframes orbFloat1 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(60px, 40px) scale(1.05); }
  66%       { transform: translate(-30px, 70px) scale(0.95); }
}
@keyframes orbFloat2 {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33%       { transform: translate(-50px, -30px) scale(1.08); }
  66%       { transform: translate(40px, -60px) scale(0.92); }
}

/* =============================================================
   HEADER — matches main site nav vocabulary
============================================================= */
.q-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: var(--z-nav, 50);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem clamp(1.5rem, 4vw, 2.5rem);
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(18px) saturate(1.1);
  -webkit-backdrop-filter: blur(18px) saturate(1.1);
  border-bottom: 1px solid var(--surface-border);
}

.q-header__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: var(--color-white);
}

.q-header__brand-mark {
  width: 28px; height: 28px;
  position: relative;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}
.q-header__brand-mark::before,
.q-header__brand-mark::after {
  content: '';
  position: absolute;
  border: 1px solid var(--color-cyan);
  border-radius: 4px;
}
.q-header__brand-mark::before {
  inset: 0;
  transform: rotate(45deg);
  opacity: 0.55;
}
.q-header__brand-mark::after {
  width: 10px; height: 10px;
  background: var(--gradient-accent);
  border: none;
  border-radius: 2px;
  box-shadow: 0 0 14px var(--color-cyan-glow);
}

.q-header__brand-meta {
  display: flex;
  flex-direction: column;
  line-height: 1;
  gap: 5px;
}
.q-header__brand-name {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 500;
  letter-spacing: -0.015em;
}
.q-header__brand-sub {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-muted);
}

.q-header__progress-wrap {
  display: flex;
  align-items: center;
  gap: 0.875rem;
}
.q-header__progress-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  color: var(--color-platinum);
  white-space: nowrap;
}
.q-header__progress-bar {
  width: clamp(110px, 18vw, 220px);
  height: 1px;
  background: rgba(25, 26, 48,0.10);
  overflow: hidden;
}
.q-header__progress-fill {
  height: 100%;
  background: var(--gradient-accent);
  width: 7%;
  transition: width 0.6s cubic-bezier(0.19,1,0.22,1);
  box-shadow: 0 0 12px rgba(91,95,224,0.45);
}

/* =============================================================
   MAIN LAYOUT
============================================================= */
.q-main {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 130px clamp(1.5rem, 5vw, 3rem) 120px;
}

/* =============================================================
   SECTION INDICATOR — matches site eyebrow language
============================================================= */
.q-section-indicator {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  margin-bottom: 2rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  white-space: nowrap;
}
.q-section-indicator__line {
  display: inline-block;
  width: 28px;
  height: 1px;
  background: var(--color-cyan);
  opacity: 0.7;
}
.q-section-indicator__label {
  color: var(--color-cyan);
}
.q-section-indicator__divider {
  color: var(--color-faint);
  font-family: var(--font-mono);
}
.q-section-indicator__hint {
  color: var(--color-muted);
}

/* =============================================================
   QUESTION STAGE FRAME — bracketed signature container
============================================================= */
.q-stage-frame {
  position: relative;
  width: 100%;
  max-width: 820px;
  padding: 2.25rem clamp(1.25rem, 3vw, 2.25rem);
}

.q-stage-frame__corner {
  position: absolute;
  width: 28px;
  height: 28px;
  border: 1px solid rgba(91, 95, 224, 0.45);
  pointer-events: none;
  transition: border-color 0.6s ease, box-shadow 0.6s ease;
}
.q-stage-frame__corner--tl {
  top: 0;
  left: 0;
  border-right: none;
  border-bottom: none;
}
.q-stage-frame__corner--br {
  bottom: 0;
  right: 0;
  border-left: none;
  border-top: none;
}
.q-stage-frame:hover .q-stage-frame__corner,
.q-stage-frame:focus-within .q-stage-frame__corner {
  border-color: rgba(91, 95, 224, 0.85);
  box-shadow: 0 0 14px rgba(91, 95, 224, 0.35);
}

.q-stage {
  width: 100%;
  min-height: 380px;
  display: flex;
  flex-direction: column;
}

/* =============================================================
   QUESTION CONTENT
============================================================= */
.q-question {
  animation: qFadeIn 0.45s cubic-bezier(0.19,1,0.22,1) both;
}
@keyframes qFadeIn {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes qFadeOut {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(-16px); }
}
.q-question.is-leaving {
  animation: qFadeOut 0.28s cubic-bezier(0.4,0,1,1) both;
  pointer-events: none;
}

/* Big mono question number — leading dash, big numeral, slash + label */
.q-question__num {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-cyan);
  margin-bottom: 1.25rem;
  white-space: nowrap;
}
.q-question__num::before {
  content: '';
  display: inline-block;
  width: 24px;
  height: 1px;
  background: var(--color-cyan);
  opacity: 0.7;
}
.q-question__num-big {
  font-family: var(--font-mono);
  font-size: 0.9rem;
  letter-spacing: 0.05em;
  color: var(--color-white);
}
.q-question__num-slash {
  color: var(--color-faint);
}

.q-question__title {
  font-family: var(--font-display);
  font-size: clamp(1.625rem, 3.4vw, 2.375rem);
  font-weight: 500;
  line-height: 1.15;
  letter-spacing: -0.028em;
  color: var(--color-white);
  margin-bottom: 0.875rem;
  text-wrap: balance;
}
.q-question__sub {
  font-size: 0.9375rem;
  color: var(--color-platinum);
  line-height: 1.65;
  margin-bottom: 2.25rem;
  max-width: 60ch;
}

.q-question__body {
  margin-top: 0.25rem;
}

/* =============================================================
   TEXT INPUTS
============================================================= */
.q-input-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}
.q-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-platinum);
}
.q-label .q-label__opt {
  color: var(--color-faint);
  font-weight: 400;
  margin-left: 0.3em;
  text-transform: none;
  letter-spacing: 0;
}

.q-input,
.q-textarea {
  width: 100%;
  background: rgba(25, 26, 48,0.035);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 1rem;
  padding: 0.95rem 1.125rem;
  outline: none;
  transition: border-color 0.25s ease, background 0.25s ease, box-shadow 0.25s ease;
}
.q-input::placeholder,
.q-textarea::placeholder {
  color: var(--color-faint);
}
.q-input:focus,
.q-textarea:focus {
  border-color: rgba(91,95,224,0.55);
  background: rgba(91,95,224,0.04);
  box-shadow: 0 0 0 3px rgba(91,95,224,0.08);
}
.q-input.is-error,
.q-textarea.is-error {
  border-color: rgba(224,90,103,0.7);
  box-shadow: 0 0 0 3px rgba(224,90,103,0.08);
}
.q-textarea {
  resize: vertical;
  min-height: 140px;
  line-height: 1.6;
}

.q-field-error {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  color: #e05a67;
  margin-top: 0.5rem;
  display: none;
}
.q-field-error.is-visible { display: flex; align-items: center; gap: 0.45rem; }
.q-field-error.is-visible::before {
  content: '';
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: #e05a67;
  box-shadow: 0 0 8px rgba(224,90,103,0.65);
  flex-shrink: 0;
}

/* Contact form 2×2 grid */
.q-form-group-2x2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem 1.25rem;
}
.q-form-group-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
}

/* Char counter */
.q-char-count {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: var(--color-faint);
  text-align: right;
  margin-top: 0.5rem;
}
.q-char-count.is-warning { color: #f5a623; }

/* =============================================================
   TILE CARDS — refined; title + sub on separate lines,
   icon contained in a bracketed chip
============================================================= */
.q-tiles {
  display: grid;
  gap: 0.75rem;
}
.q-tiles--2col { grid-template-columns: repeat(2, 1fr); }
.q-tiles--3col { grid-template-columns: repeat(3, 1fr); }
.q-tiles--auto { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.q-tiles--stack { grid-template-columns: 1fr; }

.q-tile {
  position: relative;
  background: rgba(25, 26, 48,0.035);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  padding: 1.125rem 1.25rem 1.125rem 1.125rem;
  cursor: pointer;
  user-select: none;
  transition: border-color 0.22s ease, background 0.22s ease,
              box-shadow 0.22s ease, transform 0.18s ease;
  display: grid;
  grid-template-columns: 38px 1fr 20px;
  align-items: start;
  gap: 0.875rem;
  min-height: 64px;
}
.q-tile:hover {
  border-color: rgba(91,95,224,0.35);
  background: rgba(91,95,224,0.04);
  transform: translateY(-1px);
}
.q-tile.is-selected {
  border-color: var(--color-cyan);
  background: rgba(91,95,224,0.08);
  box-shadow: 0 0 0 1px rgba(91,95,224,0.25),
              0 0 32px rgba(91,95,224,0.14);
}

/* Icon chip — small bracketed badge */
.q-tile__icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  background: rgba(25, 26, 48,0.025);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  color: var(--color-cyan);
  transition: border-color 0.22s ease, background 0.22s ease, color 0.22s ease;
  flex-shrink: 0;
}
.q-tile__icon svg { display: block; }
.q-tile:hover .q-tile__icon {
  border-color: rgba(91,95,224,0.35);
  background: rgba(91,95,224,0.06);
}
.q-tile.is-selected .q-tile__icon {
  border-color: rgba(91,95,224,0.55);
  background: rgba(91,95,224,0.12);
}

/* Body — title + sub stacked */
.q-tile__body {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  min-width: 0;
  padding-top: 0.125rem;
}
.q-tile__title {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-white);
  line-height: 1.3;
  letter-spacing: -0.01em;
}
.q-tile__sub {
  font-size: 0.8125rem;
  color: var(--color-muted);
  line-height: 1.45;
}

/* Checkmark indicator */
.q-tile__check {
  align-self: start;
  margin-top: 0.5rem;
  width: 18px;
  height: 18px;
  border: 1.5px solid var(--surface-border-strong);
  border-radius: 50%;
  display: grid;
  place-items: center;
  transition: border-color 0.2s ease, background 0.2s ease;
  flex-shrink: 0;
}
.q-tile.is-selected .q-tile__check {
  border-color: var(--color-cyan);
  background: var(--color-cyan);
}
.q-tile__check-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-midnight-deep);
  opacity: 0;
  transition: opacity 0.2s ease;
}
.q-tile.is-selected .q-tile__check-dot { opacity: 1; }

/* Checkbox variant (multi-select) */
.q-tile--checkbox .q-tile__check { border-radius: 4px; }
.q-tile--checkbox.is-selected .q-tile__check::after {
  content: '';
  display: block;
  width: 9px;
  height: 5px;
  border-left: 1.5px solid var(--color-midnight-deep);
  border-bottom: 1.5px solid var(--color-midnight-deep);
  transform: rotate(-45deg) translate(1px, -1px);
}
.q-tile--checkbox.is-selected .q-tile__check-dot { display: none; }

/* Numeric variant — big number replaces text title; no icon */
.q-tile--numeric {
  grid-template-columns: 1fr 20px;
  padding-left: 1.25rem;
}
.q-tile--numeric .q-tile__body {
  flex-direction: row;
  align-items: baseline;
  gap: 0.5rem;
}
.q-tile__num-big {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--color-white);
  letter-spacing: -0.04em;
  line-height: 1;
}
.q-tile--numeric .q-tile__sub {
  margin-top: 0;
  font-size: 0.8rem;
}

/* No-icon variant — used for NPiQ discovery tiles that have no icon chip.
   Two-column: body takes full width, check mark on right. */
.q-tile--no-icon {
  grid-template-columns: 1fr 22px;
  padding: 1.125rem 1.25rem;
  align-items: center;
  gap: 1rem;
}
.q-tile--no-icon .q-tile__body {
  padding-top: 0;
}
.q-tile--no-icon .q-tile__title {
  font-size: 0.9375rem;
  font-weight: 500;
  white-space: normal;
  word-break: normal;
}
.q-tile--no-icon .q-tile__sub {
  font-size: 0.8125rem;
  margin-top: 0.2rem;
  white-space: normal;
}
.q-tile--no-icon .q-tile__check {
  align-self: center;
  margin-top: 0;
}

/* Budget variant — clean two-column layout, no icon */
.q-tile--budget {
  grid-template-columns: 1fr auto 20px;
  align-items: center;
  padding: 1rem 1.25rem;
}
.q-tile--budget .q-tile__body {
  grid-column: 1 / 2;
  padding-top: 0;
}
.q-tile--budget .q-tile__title { font-size: 1rem; }
.q-tile--budget .q-tile__desc {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.06em;
  color: var(--color-muted);
  text-align: right;
}
.q-tile--budget .q-tile__check {
  grid-column: 3 / 4;
  margin-top: 0;
}

/* =============================================================
   INTEGRATION CHIPS & TAG INPUT
============================================================= */
.q-integrations {
  display: flex;
  flex-direction: column;
  gap: 1.125rem;
}
.q-quick-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.q-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.4375rem 0.875rem;
  border-radius: var(--radius-pill);
  border: 1px solid var(--surface-border);
  background: rgba(25, 26, 48,0.035);
  font-size: 0.8125rem;
  color: var(--color-platinum);
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, color 0.2s;
  user-select: none;
}
.q-chip:hover {
  border-color: rgba(91,95,224,0.35);
  color: var(--color-white);
}
.q-chip.is-selected {
  border-color: var(--color-cyan);
  background: rgba(91,95,224,0.1);
  color: var(--color-cyan);
}
.q-chip__remove {
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  font-size: 0.9rem;
  line-height: 1;
  padding: 0 0 0 0.125rem;
  opacity: 0.6;
  transition: opacity 0.15s;
}
.q-chip__remove:hover { opacity: 1; }

.q-tag-input-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  min-height: 48px;
  background: rgba(25, 26, 48,0.035);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-md);
  padding: 0.5rem 0.875rem;
  cursor: text;
  transition: border-color 0.25s ease;
}
.q-tag-input-wrap:focus-within {
  border-color: rgba(91,95,224,0.55);
  box-shadow: 0 0 0 3px rgba(91,95,224,0.08);
}
.q-tag-input {
  flex: 1;
  min-width: 140px;
  background: none;
  border: none;
  outline: none;
  color: var(--color-white);
  font-family: var(--font-body);
  font-size: 0.9rem;
  padding: 0.25rem 0;
}
.q-tag-input::placeholder { color: var(--color-faint); }
.q-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.625rem;
  border-radius: var(--radius-pill);
  background: rgba(91,95,224,0.12);
  border: 1px solid rgba(91,95,224,0.25);
  font-size: 0.8rem;
  color: var(--color-cyan);
}

/* =============================================================
   NAVIGATION CONTROLS — matches site .btn vocabulary
============================================================= */
.q-nav-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  width: 100%;
  max-width: 820px;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--surface-border);
  padding-inline: clamp(1.25rem, 3vw, 2.25rem);
}

.q-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.85rem 1.625rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 0.9375rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.22s ease;
  border: 1px solid transparent;
  text-decoration: none;
  outline: none;
  letter-spacing: -0.005em;
  position: relative;
  overflow: hidden;
}
.q-btn:focus-visible {
  box-shadow: 0 0 0 3px rgba(91,95,224,0.4);
}

.q-btn--primary {
  background: var(--gradient-accent);
  color: var(--color-midnight-deep);
  font-weight: 600;
}
.q-btn--primary::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(120deg,
    transparent 0%,
    rgba(25, 26, 48,0.18) 50%,
    transparent 100%);
  transform: translateX(-120%);
  transition: transform 0.7s ease;
}
.q-btn--primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 0 1px rgba(91,95,224,0.6), 0 0 32px rgba(91,95,224,0.42);
}
.q-btn--primary:hover::after { transform: translateX(120%); }
.q-btn--primary:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.q-btn--ghost {
  background: transparent;
  color: var(--color-platinum);
  border-color: var(--surface-border-strong);
}
.q-btn--ghost:hover {
  color: var(--color-cyan);
  border-color: rgba(91,95,224,0.55);
}
.q-btn--ghost:disabled { opacity: 0.3; cursor: not-allowed; }

.q-btn--submit {
  background: var(--gradient-accent);
  color: var(--color-midnight-deep);
  font-weight: 700;
  font-size: 0.9375rem;
  padding: 0.95rem 2rem;
}

/* =============================================================
   SUMMARY — Tier banner + cards
============================================================= */
.q-summary {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
.q-summary__tier-banner {
  position: relative;
  background: linear-gradient(135deg,
    rgba(91,95,224,0.08) 0%,
    rgba(139,111,232,0.05) 100%);
  border: 1px solid rgba(91,95,224,0.25);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.q-summary__tier-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 0.5rem;
}
.q-summary__tier-name {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 500;
  color: var(--color-cyan);
  letter-spacing: -0.025em;
  line-height: 1.15;
}
.q-summary__tier-estimate {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--color-teal);
  margin-top: 0.5rem;
  letter-spacing: 0.04em;
}
.q-summary__score {
  text-align: right;
  flex-shrink: 0;
}
.q-summary__score-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 0.25rem;
  white-space: nowrap;
}
.q-summary__score-value {
  font-family: var(--font-display);
  font-size: 2.75rem;
  font-weight: 600;
  color: var(--color-white);
  letter-spacing: -0.045em;
  line-height: 1;
}
.q-summary__score-sub {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-faint);
  letter-spacing: 0.06em;
  margin-top: 0.25rem;
}

.q-summary__card {
  background: rgba(25, 26, 48,0.03);
  border: 1px solid var(--surface-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.5rem;
}
.q-summary__card-title {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-cyan);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.q-summary__card-title::before {
  content: '';
  display: inline-block;
  width: 18px;
  height: 1px;
  background: var(--color-cyan);
  opacity: 0.6;
}
.q-summary__row {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  padding: 0.7rem 0;
  border-bottom: 1px solid var(--surface-border);
}
.q-summary__row:last-child { border-bottom: none; }
.q-summary__row-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-muted);
  flex: 0 0 140px;
  padding-top: 2px;
}
.q-summary__row-value {
  font-size: 0.9375rem;
  color: var(--color-white);
  flex: 1;
  line-height: 1.5;
}
.q-summary__note {
  font-size: 0.8125rem;
  color: var(--color-muted);
  line-height: 1.65;
  margin-top: 0.5rem;
  padding-left: 0.875rem;
  border-left: 1px solid var(--surface-border-strong);
}

/* =============================================================
   SUBMISSION LOADER OVERLAY
============================================================= */
.q-submit-loader {
  position: fixed;
  inset: 0;
  z-index: 400;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  display: flex;
  align-items: center;
  justify-content: center;
  animation: qFadeIn 0.35s ease both;
}
.q-submit-loader[hidden] { display: none; }

.q-submit-loader__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  text-align: center;
  max-width: 340px;
}
.q-submit-loader__spinner {
  animation: spinnerRotate 1.2s linear infinite;
}
@keyframes spinnerRotate {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}
.q-submit-loader__label {
  font-family: var(--font-display);
  font-size: 1.125rem;
  font-weight: 500;
  color: var(--color-white);
  letter-spacing: -0.015em;
}
.q-submit-loader__sub {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-muted);
  line-height: 1.6;
}

/* =============================================================
   RESULT SCREENS — Success + Error, bracketed frame
============================================================= */
.q-result {
  position: fixed;
  inset: 0;
  z-index: 350;
  background: var(--color-midnight-deep);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem clamp(1.5rem, 5vw, 3rem);
  overflow-y: auto;
  animation: qFadeIn 0.65s cubic-bezier(0.19,1,0.22,1) both;
}
.q-result[hidden] { display: none; }

.q-result::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(ellipse 70% 60% at 50% 20%, rgba(91,95,224,0.08) 0%, transparent 70%);
}

.q-result__frame {
  position: relative;
  width: 100%;
  max-width: 620px;
  padding: 2.5rem clamp(1.5rem, 4vw, 3rem);
}
.q-result__frame-corner {
  position: absolute;
  width: 32px;
  height: 32px;
  border: 1px solid rgba(91, 95, 224, 0.5);
  pointer-events: none;
}
.q-result__frame-corner--tl {
  top: 0; left: 0;
  border-right: none; border-bottom: none;
}
.q-result__frame-corner--br {
  bottom: 0; right: 0;
  border-left: none; border-top: none;
}
.q-result--error .q-result__frame-corner {
  border-color: rgba(224,90,103,0.45);
}

.q-result__inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.5rem;
}

.q-result__icon {
  margin-bottom: 0.25rem;
  animation: iconReveal 0.8s cubic-bezier(0.19,1,0.22,1) 0.2s both;
}
@keyframes iconReveal {
  from { opacity: 0; transform: scale(0.6) rotate(-8deg); }
  to   { opacity: 1; transform: scale(1) rotate(0deg); }
}

.q-result__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--color-cyan);
}
.q-result__eyebrow::before {
  content: '';
  display: inline-block;
  width: 22px;
  height: 1px;
  background: var(--color-cyan);
  opacity: 0.7;
}
.q-result__eyebrow--error { color: #e05a67; }
.q-result__eyebrow--error::before { background: #e05a67; }

.q-result__title {
  font-family: var(--font-display);
  font-size: clamp(1.625rem, 4vw, 2.5rem);
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.15;
  color: var(--color-white);
  text-wrap: balance;
}

.q-result__body {
  font-size: 0.9375rem;
  color: var(--color-platinum);
  line-height: 1.75;
  max-width: 480px;
  text-wrap: pretty;
}
.q-result__body strong { color: var(--color-white); font-weight: 500; }
.q-result__email {
  color: var(--color-cyan);
  font-style: normal;
  font-weight: 500;
  letter-spacing: 0.01em;
}

/* Success tier card */
.q-result__tier-card {
  width: 100%;
  background: linear-gradient(135deg,
    rgba(91,95,224,0.07) 0%,
    rgba(139,111,232,0.05) 100%);
  border: 1px solid rgba(91,95,224,0.22);
  border-radius: var(--radius-lg);
  padding: 1.5rem 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  text-align: left;
}
.q-result__tier-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}
.q-result__tier-eyebrow {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 0.5rem;
  white-space: nowrap;
}
.q-result__tier-name {
  display: block;
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 500;
  color: var(--color-cyan);
  letter-spacing: -0.025em;
  line-height: 1.2;
}
.q-result__tier-score-wrap {
  text-align: right;
  flex-shrink: 0;
}
.q-result__tier-score-label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-muted);
  margin-bottom: 0.25rem;
}
.q-result__tier-score {
  font-family: var(--font-display);
  font-size: 2.25rem;
  font-weight: 600;
  color: var(--color-white);
  letter-spacing: -0.045em;
  line-height: 1;
}
.q-result__tier-score-sub {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--color-faint);
  margin-left: 3px;
}
.q-result__tier-estimate {
  padding-top: 1rem;
  border-top: 1px solid rgba(91,95,224,0.15);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}
.q-result__tier-est-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--color-muted);
  white-space: nowrap;
}
.q-result__tier-est-value {
  font-family: var(--font-mono);
  font-size: 0.875rem;
  color: var(--color-teal);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.q-result__divider {
  width: 100%;
  height: 1px;
  background: var(--surface-border);
}

.q-result__checklist {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 100%;
  text-align: left;
}
.q-result__check-item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.875rem;
  color: var(--color-platinum);
  line-height: 1.55;
}
.q-result__check-icon {
  flex-shrink: 0;
  margin-top: 1px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: rgba(91,95,224,0.1);
  border: 1px solid rgba(91,95,224,0.22);
  display: grid;
  place-items: center;
}

.q-result__actions {
  display: flex;
  gap: 0.875rem;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 0.5rem;
}

/* Error variants */
.q-result__error-detail {
  background: rgba(157,31,45,0.08);
  border: 1px solid rgba(157,31,45,0.25);
  border-radius: var(--radius-md);
  padding: 0.875rem 1.25rem;
  width: 100%;
}
.q-result__error-detail:empty { display: none; }
.q-result__error-code {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: #e05a67;
  letter-spacing: 0.04em;
}
.q-result__error-note {
  font-size: 0.8125rem;
  color: var(--color-muted);
  line-height: 1.6;
  max-width: 440px;
}
.q-result__error-link {
  color: var(--color-cyan);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* =============================================================
   TOAST NOTIFICATIONS
============================================================= */
.q-toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 300;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  pointer-events: none;
}
.q-toast {
  background: rgba(25, 26, 48,0.96);
  border: 1px solid var(--surface-border-strong);
  border-radius: var(--radius-md);
  padding: 0.875rem 1.25rem;
  font-size: 0.875rem;
  color: var(--color-white);
  backdrop-filter: blur(16px);
  box-shadow: 0 8px 32px rgba(60, 62, 110,0.5);
  pointer-events: auto;
  animation: toastIn 0.35s ease both;
  display: flex;
  align-items: center;
  gap: 0.625rem;
  max-width: 320px;
}
.q-toast--error { border-color: rgba(157,31,45,0.5); }
.q-toast--error .q-toast__dot { background: #e05a67; }
.q-toast--success { border-color: rgba(139,111,232,0.4); }
.q-toast--success .q-toast__dot { background: var(--color-teal); }
.q-toast__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--color-cyan);
}
@keyframes toastIn {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* =============================================================
   NPiQ INTRO SCREEN
   Shown before Q1 with session metadata and Begin CTA.
   Rendered inside .q-stage via npiq.js renderIntro().
============================================================= */
.npiq-intro {
  display: flex;
  flex-direction: column;
  gap: 1.75rem;
  animation: qFadeIn 0.5s cubic-bezier(0.19,1,0.22,1) both;
}

.npiq-intro__eyebrow {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--npiq-accent, var(--color-cyan));
}
.npiq-intro__eyebrow-line {
  display: inline-block;
  width: 24px;
  height: 1px;
  background: var(--npiq-accent, var(--color-cyan));
  opacity: 0.7;
}

.npiq-intro__title {
  font-family: var(--font-display);
  font-size: clamp(1.875rem, 4vw, 2.75rem);
  font-weight: 500;
  line-height: 1.12;
  letter-spacing: -0.03em;
  color: var(--color-white);
  text-wrap: balance;
}

.npiq-intro__body {
  font-size: 0.9375rem;
  color: var(--color-platinum);
  line-height: 1.75;
  max-width: 58ch;
}

/* Session metadata — 3 stat pills */
.npiq-intro__meta {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.npiq-intro__meta-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}
.npiq-intro__meta-num {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 600;
  color: var(--npiq-accent, var(--color-cyan));
  letter-spacing: -0.04em;
  line-height: 1;
}
.npiq-intro__meta-label {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--color-muted);
}
.npiq-intro__meta-divider {
  width: 1px;
  height: 36px;
  background: var(--surface-border);
  flex-shrink: 0;
}

/* Section checklist — numbered grid */
.npiq-intro__sections {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem 1.5rem;
  border-top: 1px solid var(--surface-border);
  border-bottom: 1px solid var(--surface-border);
  padding: 1.25rem 0;
}
.npiq-intro__section-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.npiq-intro__section-num {
  font-family: var(--font-mono);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  color: var(--npiq-accent, var(--color-cyan));
  opacity: 0.7;
  flex-shrink: 0;
  width: 22px;
}
.npiq-intro__section-name {
  font-size: 0.875rem;
  color: var(--color-platinum);
  line-height: 1.4;
}

.npiq-intro__note {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  color: var(--color-faint);
  line-height: 1.6;
  padding-left: 0.875rem;
  border-left: 1px solid var(--surface-border-strong);
}

/* Mobile adjustments for intro */
@media (max-width: 600px) {
  .npiq-intro__title { font-size: 1.625rem; }
  .npiq-intro__body  { font-size: 0.9rem; }

  /* Stats: lay them out as a row of three, number above label */
  .npiq-intro__meta {
    gap: 0;
    width: 100%;
    justify-content: space-around;
  }
  .npiq-intro__meta-item {
    flex: 1;
    align-items: center;
  }
  .npiq-intro__meta-num   { font-size: 1.625rem; }
  .npiq-intro__meta-label { font-size: 0.6rem; letter-spacing: 0.14em; }
  .npiq-intro__meta-divider {
    width: 1px;
    height: 28px;
    align-self: center;
    flex: none;
  }

  /* Section list: single column, clear number + name spacing */
  .npiq-intro__sections {
    grid-template-columns: 1fr;
    gap: 0;
  }
  .npiq-intro__section-item {
    padding: 0.5rem 0;
    border-bottom: 1px solid var(--surface-border);
    gap: 0.625rem;
  }
  .npiq-intro__section-item:last-child { border-bottom: none; }
  .npiq-intro__section-num  { font-size: 0.6rem; width: 20px; flex-shrink: 0; }
  .npiq-intro__section-name { font-size: 0.875rem; }
}

/* =============================================================
   RESPONSIVE
============================================================= */
@media (max-width: 768px) {
  .q-header { padding: 0.875rem 1rem; }
  .q-header__brand-meta { display: none; }
  .q-form-group-2x2 { grid-template-columns: 1fr; }
  .q-form-group-3   { grid-template-columns: 1fr; }
  .q-tiles--3col    { grid-template-columns: repeat(2, 1fr); }
  .q-tiles--2col    { grid-template-columns: 1fr; }
  .q-tile--budget .q-tile__desc { display: none; }
  .q-tile--budget { grid-template-columns: 1fr 20px; }
  .q-summary__row-label { flex: 0 0 110px; }
  .q-summary__tier-banner { flex-direction: column; align-items: flex-start; }
  .q-summary__score { text-align: left; }
  .q-result__tier-row { flex-direction: column; }
  .q-result__tier-score-wrap { text-align: left; }
  .q-section-indicator__hint { display: none; }
  .q-section-indicator__divider { display: none; }
  .q-stage-frame { padding: 1.75rem 1rem; }
  .q-nav-controls { padding-inline: 1rem; }
}

@media (max-width: 480px) {
  /* Layout */
  .q-body { -webkit-overflow-scrolling: touch; }
  .q-main { padding: 100px clamp(1rem, 4vw, 1.5rem) 100px; }

  /* Header — compact */
  .q-header { padding: 0.75rem 1rem; }
  .q-header__progress-bar { width: 100px; }
  .q-header__progress-label { font-size: 0.65rem; }

  /* Stage frame */
  .q-stage-frame { padding: 1.25rem 0.875rem; }
  .q-stage-frame__corner { width: 20px; height: 20px; }

  /* Question typography */
  .q-question__title { font-size: 1.375rem; }
  .q-question__sub   { font-size: 0.875rem; margin-bottom: 1.5rem; }
  .q-question__num   { font-size: 0.65rem; margin-bottom: 1rem; }

  /* Tiles — all single column on small mobile */
  .q-tiles--3col { grid-template-columns: 1fr; }
  .q-tiles--auto { grid-template-columns: 1fr; }
  .q-tiles--2col { grid-template-columns: 1fr; }

  /* Tile sizing — easier to tap */
  .q-tile {
    padding: 1rem;
    min-height: 56px;
    grid-template-columns: 34px 1fr 18px;
    gap: 0.75rem;
  }
  .q-tile__icon {
    width: 34px;
    height: 34px;
  }
  .q-tile__title { font-size: 0.9rem; }
  .q-tile--numeric { grid-template-columns: 1fr 18px; }
  .q-tile__num-big { font-size: 1.35rem; }

  /* No-icon tiles — keep two-column layout; never let the
     base .q-tile rule inject the icon column back in. */
  .q-tile--no-icon {
    grid-template-columns: 1fr 22px;
    padding: 1rem 1rem;
    align-items: center;
    gap: 0.875rem;
  }
  .q-tile--no-icon .q-tile__title { font-size: 0.9rem; }
  .q-tile--no-icon .q-tile__sub   { font-size: 0.8rem; }
  .q-tile--no-icon .q-tile__check { align-self: center; margin-top: 0; width: 18px; height: 18px; }

  /* Budget tiles */
  .q-tile--budget { grid-template-columns: 1fr 18px; padding: 0.875rem 1rem; }
  .q-tile--budget .q-tile__desc { display: none; }

  /* Nav controls */
  .q-nav-controls {
    flex-direction: column-reverse;
    padding-inline: 0.875rem;
    gap: 0.75rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
  }
  .q-btn { width: 100%; justify-content: center; }

  /* Summary */
  .q-summary__row { flex-direction: column; gap: 0.25rem; }
  .q-summary__row-label { flex: none; font-size: 0.65rem; }
  .q-summary__row-value { font-size: 0.875rem; }
  .q-summary__score-value { font-size: 2rem; }
  .q-summary__tier-name   { font-size: 1.25rem; }
  .q-summary__card { padding: 1rem 1.125rem; }

  /* Result screens */
  .q-result { padding: 1.5rem 1rem; align-items: flex-start; padding-top: 5rem; }
  .q-result__frame { padding: 1.5rem 1.125rem; }
  .q-result__title { font-size: 1.5rem; }
  .q-result__actions { flex-direction: column; width: 100%; }
  .q-result__actions .q-btn { width: 100%; justify-content: center; }
  .q-result__tier-card { padding: 1.25rem; }
  .q-result__tier-score { font-size: 1.875rem; }

  /* Integrations */
  .q-quick-btns { gap: 0.375rem; }
  .q-chip { font-size: 0.775rem; padding: 0.375rem 0.75rem; }

  /* Section indicator */
  .q-section-indicator { font-size: 0.65rem; gap: 0.375rem; margin-bottom: 1.5rem; }
  .q-section-indicator__line { width: 18px; }

  /* Toast */
  .q-toast-container { bottom: 1rem; right: 1rem; left: 1rem; }
  .q-toast { max-width: 100%; }
}

/* =============================================================
   LIGHT THEME REFINEMENTS (v2)
   Periwinkle-indigo + violet on crisp white.
============================================================= */

/* Primary button: white text + a light sheen over the indigo gradient */
.q-btn--primary { color: #FFFFFF; }
.q-btn--primary::after {
  background: linear-gradient(120deg, transparent 0%, rgba(255, 255, 255, 0.30) 50%, transparent 100%) !important;
}
.q-btn--submit { color: #FFFFFF; }

/* Inputs read as clean white fields on the light ground */
.q-input,
.q-textarea,
.q-tag-input-wrap {
  background: #FFFFFF;
  box-shadow: 0 1px 2px rgba(40, 42, 90, 0.05);
}
.q-input:focus,
.q-textarea:focus { background: #FFFFFF; }

/* Tiles / cards lift gently off the lavender-white ground */
.q-tile,
.q-summary__card {
  background: var(--surface-glass-strong);
  box-shadow: 0 8px 22px rgba(40, 42, 90, 0.06);
}
.q-tile:hover { background: rgba(91, 95, 224, 0.05); }
.q-tile.is-selected { background: rgba(91, 95, 224, 0.09); }

/* Tile icon chip: white inside the chip on light */
.q-tile__icon { background: #FFFFFF; }

/* Selected check dot/checkmark: white on the indigo fill */
.q-tile.is-selected .q-tile__check-dot { background: #FFFFFF; }
.q-tile--checkbox.is-selected .q-tile__check::after {
  border-left-color: #FFFFFF;
  border-bottom-color: #FFFFFF;
}

/* Toast: light card on the white theme */
.q-toast {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 14px 38px rgba(40, 42, 90, 0.14);
}

/* Submit-loader / result overlays: frosted white veil */
.q-submit-loader { background: rgba(250, 250, 254, 0.92); }