/* ================= TOKENS ================= */
:root {
  --color-violet: #592eff;
  --color-violet-hover: #6b42ff;
  --color-plum: #21164c;
  --color-charcoal: #353241;
  --color-smoke: #5f5f69;
  --color-pearl: #e0e0db;
  --color-concrete: #eeeeee;
  --color-white: #ffffff;
  --color-sky: #bcf2ff;
  --color-lime: #dfff9d;
  --color-pink: #ffaae6;
  --color-cyan: #2ed6ff;
  --color-lime-pop: #a2ea13;
  --color-magenta: #f843c2;

  --font-display: 'General Sans', 'Plus Jakarta Sans', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-body: 'Plus Jakarta Sans', 'Inter', ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;

  --page-max-width: 1200px;
  --section-gap: 80px;
  --card-padding: 32px;

  --radius-cards: 40px;
  --radius-badges: 200px;
  --radius-buttons: 8px;
  --radius-navpill: 40px;
  --radius-productframe: 64px;
  --radius-input: 12px;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  margin: 0;
  background: var(--color-white);
  color: var(--color-charcoal);
  font-family: var(--font-body);
  font-size: 18px;
  line-height: 1.6;
  letter-spacing: -0.02em;
  -webkit-font-smoothing: antialiased;
}

.container {
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: 0 20px;
}
.container--narrow { max-width: 760px; }

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

/* ================= TYPOGRAPHY ================= */
.eyebrow {
  display: inline-flex;
  align-items: center;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--color-violet);
  padding: 6px 16px;
  border: 1px solid var(--color-sky);
  border-radius: var(--radius-badges);
  background: rgba(188, 242, 255, 0.25);
  margin-bottom: 20px;
}
.eyebrow--center { margin-left: auto; margin-right: auto; }

.section__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 38px;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-plum);
  margin: 0 0 20px;
}
.section__title--center { text-align: center; max-width: 780px; margin-left: auto; margin-right: auto; }

.section__lead {
  font-size: 18px;
  line-height: 1.6;
  color: var(--color-smoke);
  max-width: 640px;
  margin: 0 0 40px;
}
.section__lead--center { text-align: center; margin-left: auto; margin-right: auto; }

.section__note {
  font-size: 16px;
  color: var(--color-smoke);
  border-left: 2px solid var(--color-violet);
  padding-left: 16px;
  margin-top: 24px;
}

/* ================= BUTTONS ================= */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius-buttons);
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 16px;
  letter-spacing: -0.02em;
  padding: 12px 24px;
  border: none;
  cursor: pointer;
  transition: background 0.2s ease, border-color 0.2s ease, transform 0.2s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.2s ease;
  white-space: nowrap;
  position: relative;
  will-change: transform;
}
.btn--primary {
  background: var(--color-violet);
  color: var(--color-white);
}
.btn--primary:hover { background: var(--color-violet-hover); box-shadow: 0 8px 24px -8px rgba(89, 46, 255, 0.5); }

.btn--ghost {
  background: transparent;
  color: var(--color-charcoal);
  border: 1px solid var(--color-pearl);
}
.btn--ghost:hover { border-color: var(--color-violet); color: var(--color-violet); }

.btn--lg { padding: 16px 28px; font-size: 16px; }

/* ================= NAV ================= */
.nav {
  position: sticky;
  top: 16px;
  z-index: 100;
  display: flex;
  justify-content: center;
  padding: 0 20px;
}
.nav__inner {
  width: 100%;
  max-width: var(--page-max-width);
  margin: 0 auto;
  padding: 12px 12px 12px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--color-pearl);
  border-radius: var(--radius-navpill);
  transition: box-shadow 0.35s ease, transform 0.35s ease;
}
.nav--scrolled .nav__inner {
  box-shadow: 0 12px 32px -16px rgba(33, 22, 76, 0.18);
}
.nav__logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 20px;
  letter-spacing: -0.02em;
  color: var(--color-plum);
}
.nav__logo-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-violet);
  flex-shrink: 0;
}
.nav__logo-accent { color: var(--color-violet); }
.nav__links {
  display: flex;
  gap: 4px;
  flex: 1;
  justify-content: center;
}
.nav__links a {
  font-size: 16px;
  font-weight: 500;
  padding: 10px 16px;
  border-radius: var(--radius-navpill);
  color: var(--color-charcoal);
  transition: background 0.2s ease, color 0.2s ease;
}
.nav__links a:hover { background: var(--color-concrete); color: var(--color-plum); }
.nav__cta { flex-shrink: 0; padding: 10px 20px; font-size: 15px; }

/* ================= HERO ================= */
.hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 88px 20px 56px;
  background: var(--color-white);
  overflow: hidden;
}
.hero__content {
  position: relative;
  max-width: 720px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero__eyebrow { animation: heroFadeUp 0.7s cubic-bezier(0.2, 0.8, 0.2, 1) both; }
.hero__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 58px;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--color-plum);
  margin: 0 0 24px;
}
.hero__title .word {
  display: inline-block;
  opacity: 0;
  transform: translateY(24px);
  animation: heroFadeUp 0.7s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
}
.hero__squiggle {
  position: relative;
  display: inline-block;
}
.hero__squiggle svg {
  position: absolute;
  left: -4%;
  bottom: -10px;
  width: 108%;
  height: 14px;
}
.hero__squiggle svg path {
  stroke-dasharray: 260;
  stroke-dashoffset: 260;
  animation: squiggleDraw 0.7s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
  animation-delay: 0.95s;
}
@keyframes squiggleDraw {
  to { stroke-dashoffset: 0; }
}
.hero__subtitle {
  font-size: 18px;
  line-height: 1.6;
  color: var(--color-smoke);
  max-width: 560px;
  margin: 0 0 40px;
}
.hero__subtitle--anim, .hero__actions--anim, .hero__note--anim {
  opacity: 0;
  transform: translateY(20px);
  animation: heroFadeUp 0.7s cubic-bezier(0.2, 0.8, 0.2, 1) forwards;
  animation-delay: 0.5s;
}
.hero__actions--anim { animation-delay: 0.62s; }
.hero__note--anim { animation-delay: 0.74s; }
.hero__actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
  margin-bottom: 20px;
}
.hero__note {
  font-size: 14px;
  color: var(--color-smoke);
  margin: 0;
}

@keyframes heroFadeUp {
  to { opacity: 1; transform: translateY(0); }
}

/* ================= PRODUCT FRAME (painterly wash) ================= */
.product-frame-wrap {
  position: relative;
  padding: 56px 20px 96px;
  overflow: hidden;
  background: var(--color-white);
}
.product-frame-wrap__wash {
  position: absolute;
  inset: -10% -5%;
  z-index: 0;
  background:
    radial-gradient(ellipse 520px 380px at 12% 20%, rgba(188, 242, 255, 0.55), transparent 60%),
    radial-gradient(ellipse 480px 420px at 88% 30%, rgba(223, 255, 157, 0.5), transparent 60%),
    radial-gradient(ellipse 560px 460px at 50% 90%, rgba(255, 170, 230, 0.45), transparent 60%);
  filter: blur(6px);
  animation: washDrift 22s ease-in-out infinite alternate;
}
@keyframes washDrift {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(-2%, 2%) scale(1.05); }
}
.product-frame {
  position: relative;
  z-index: 1;
  max-width: 1100px;
  margin: 0 auto;
  background: var(--color-white);
  border-radius: var(--radius-productframe);
  padding: 12px;
  border: 1px solid var(--color-pearl);
}

/* ================= SECTIONS ================= */
.section {
  padding: var(--section-gap) 0;
}
.section--card {
  background: var(--color-concrete);
}

/* ================= GRID / CARDS ================= */
.grid {
  display: grid;
  gap: 24px;
  margin-top: 48px;
}
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--color-white);
  border: 1px solid var(--color-pearl);
  border-radius: var(--radius-cards);
  padding: var(--card-padding);
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1), border-color 0.3s ease, box-shadow 0.3s ease;
}
.card--flat { background: var(--color-concrete); border-color: transparent; }
.card--tilt:hover {
  transform: translateY(-6px);
  border-color: var(--color-violet);
  box-shadow: 0 16px 40px -20px rgba(33, 22, 76, 0.25);
}

.card__icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(89, 46, 255, 0.08);
  color: var(--color-violet);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  margin-bottom: 20px;
}
.card__icon--bad {
  background: rgba(248, 67, 194, 0.1);
  color: var(--color-magenta);
}
.card__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 22px;
  color: var(--color-plum);
  margin: 0 0 12px;
}
.card__text {
  font-size: 16px;
  color: var(--color-smoke);
  margin: 0;
}

/* ================= SPLIT ================= */
.split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.checklist {
  list-style: none;
  padding: 0;
  margin: 24px 0 0;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.checklist__mark {
  display: inline-flex;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgba(89, 46, 255, 0.1);
  color: var(--color-violet);
  align-items: center;
  justify-content: center;
  font-size: 12px;
  margin-right: 12px;
  flex-shrink: 0;
}
.checklist li {
  display: flex;
  align-items: flex-start;
  font-size: 16px;
  color: var(--color-charcoal);
}

/* ================= MOCK DASHBOARD ================= */
.mock-dashboard {
  background: var(--color-white);
  border: 1px solid var(--color-pearl);
  border-radius: 32px;
  padding: 24px;
}
.mock-dashboard__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 14px;
  color: var(--color-smoke);
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--color-pearl);
}
.mock-dashboard__badge {
  background: rgba(89, 46, 255, 0.08);
  color: var(--color-violet);
  padding: 4px 12px;
  border-radius: 200px;
  font-size: 12px;
  position: relative;
  padding-left: 22px;
}
.mock-dashboard__badge::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-lime-pop);
  animation: livePulse 1.8s ease-in-out infinite;
}
@keyframes livePulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(162, 234, 19, 0.5); }
  50% { box-shadow: 0 0 0 5px rgba(162, 234, 19, 0); }
}
.mock-dashboard__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.mock-stat {
  background: var(--color-concrete);
  border-radius: 20px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.mock-stat__label {
  font-size: 12px;
  color: var(--color-smoke);
}
.mock-stat__value {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-plum);
  height: 20px;
  border-radius: 6px;
  background: linear-gradient(90deg, var(--color-pearl) 25%, #f5f5f2 50%, var(--color-pearl) 75%);
  background-size: 200% 100%;
  animation: shimmer 2.2s ease-in-out infinite;
}
@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
.mock-dashboard__footer {
  margin-top: 20px;
  font-size: 12px;
  color: var(--color-smoke);
  text-align: center;
}

/* ================= QUOTE BAND ================= */
.quote-band {
  padding: 40px 0 8px;
  text-align: center;
}
.quote-band__mark {
  display: block;
  font-family: var(--font-display);
  font-size: 64px;
  line-height: 1;
  color: var(--color-sky);
  -webkit-text-stroke: 1.5px var(--color-violet);
  color: transparent;
  margin-bottom: -8px;
}
.quote-band__text {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 24px;
  line-height: 1.4;
  letter-spacing: -0.02em;
  color: var(--color-plum);
  margin: 0;
}

/* ================= BYLINE ================= */
.byline {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 24px;
}
.byline__avatar {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1.5px dashed var(--color-pearl);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 2px;
  color: var(--color-smoke);
  background: var(--color-concrete);
  flex-shrink: 0;
}
.byline__avatar svg { width: 18px; height: 18px; }
.byline__avatar-label { font-size: 8px; text-transform: uppercase; letter-spacing: 0.04em; }
.byline__text {
  display: flex;
  flex-direction: column;
  font-size: 14px;
  color: var(--color-smoke);
  line-height: 1.4;
}
.byline__text strong { color: var(--color-plum); font-size: 15px; }

/* ================= MEDIA PLACEHOLDER ================= */
.media-placeholder {
  aspect-ratio: 16 / 9;
  border: 1.5px dashed var(--color-pearl);
  border-radius: 28px;
  background: var(--color-concrete);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: var(--color-smoke);
  margin-bottom: 20px;
  text-align: center;
  padding: 20px;
}
.media-placeholder svg { width: 32px; height: 32px; opacity: 0.6; }
.media-placeholder__label { font-size: 14px; font-weight: 500; color: var(--color-charcoal); max-width: 260px; }
.media-placeholder__hint { font-size: 12px; color: var(--color-smoke); }

/* ================= CALCULATOR ================= */
.calc {
  margin-top: 40px;
  background: var(--color-white);
  border: 1px solid var(--color-pearl);
  border-radius: var(--radius-cards);
  padding: 40px;
}
.calc__field { margin-bottom: 28px; }
.calc__field-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 12px;
  gap: 12px;
}
.calc__field-head label {
  font-size: 15px;
  color: var(--color-charcoal);
  font-weight: 500;
}
.calc__field-value {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  color: var(--color-violet);
  white-space: nowrap;
}
.calc input[type="range"] {
  width: 100%;
  height: 6px;
  border-radius: 4px;
  background: var(--color-concrete);
  appearance: none;
  -webkit-appearance: none;
  outline: none;
  cursor: pointer;
}
.calc input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-violet);
  border: 3px solid var(--color-white);
  box-shadow: 0 0 0 1px var(--color-violet);
  cursor: pointer;
  transition: transform 0.15s ease;
}
.calc input[type="range"]::-webkit-slider-thumb:hover { transform: scale(1.15); }
.calc input[type="range"]::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-violet);
  border: 3px solid var(--color-white);
  box-shadow: 0 0 0 1px var(--color-violet);
  cursor: pointer;
}
.calc__result {
  background: var(--color-concrete);
  border-radius: 24px;
  padding: 24px;
  margin: 32px 0 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.calc__result-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 15px;
  color: var(--color-charcoal);
}
.calc__result-row strong {
  font-family: var(--font-display);
  font-size: 18px;
  color: var(--color-plum);
}
.calc__result-row--loss {
  padding-top: 12px;
  border-top: 1px solid var(--color-pearl);
}
.calc__result-row--loss strong {
  color: var(--color-magenta);
  font-size: 22px;
}
.calc__disclaimer {
  font-size: 13px;
  color: var(--color-smoke);
  text-align: center;
  margin: 0 0 20px;
}
.calc__cta { width: 100%; }

/* ================= PROOF STAT ================= */
.proof-stat {
  background: var(--color-plum);
  border-radius: var(--radius-cards);
  padding: 48px 40px;
  text-align: center;
  position: relative;
  overflow: hidden;
}
.proof-stat::before {
  content: "";
  position: absolute;
  inset: -30%;
  background: radial-gradient(ellipse 320px 260px at 20% 20%, rgba(188, 242, 255, 0.16), transparent 60%),
    radial-gradient(ellipse 300px 260px at 85% 85%, rgba(255, 170, 230, 0.14), transparent 60%);
}
.proof-stat__label {
  position: relative;
  display: block;
  font-size: 14px;
  color: rgba(255,255,255,0.6);
  margin-bottom: 16px;
}
.proof-stat__value {
  position: relative;
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 56px;
  letter-spacing: -0.02em;
  color: var(--color-white);
  line-height: 1.1;
}
.proof-stat__unit {
  position: relative;
  display: block;
  font-size: 16px;
  color: var(--color-sky);
  margin-top: 4px;
}
.proof-stat__divider {
  position: relative;
  width: 48px;
  height: 2px;
  background: var(--color-violet);
  margin: 24px auto;
}
.proof-stat__caption {
  position: relative;
  font-size: 15px;
  line-height: 1.6;
  color: rgba(255,255,255,0.7);
  max-width: 340px;
  margin: 0 auto;
}

/* ================= STEPS ================= */
.steps {
  position: relative;
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  margin-top: 56px;
}
.steps__line {
  position: absolute;
  top: 34px;
  left: 6%;
  right: 6%;
  height: 2px;
  background: var(--color-pearl);
  z-index: 0;
}
.steps__line-fill {
  display: block;
  height: 100%;
  width: 0%;
  background: var(--color-violet);
  transition: width 1.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.step {
  position: relative;
  z-index: 1;
  background: var(--color-white);
  border: 1px solid var(--color-pearl);
  border-radius: 28px;
  padding: 24px 20px;
  transition: transform 0.3s ease, border-color 0.3s ease;
}
.step:hover { transform: translateY(-4px); border-color: var(--color-violet); }
.step__num {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--color-white);
  background: var(--color-violet);
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  font-size: 14px;
}
.step__title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--color-plum);
  margin: 0 0 8px;
}
.step__text {
  font-size: 14px;
  color: var(--color-smoke);
  margin: 0;
  line-height: 1.5;
}

/* ================= COMPARE ================= */
.compare-card {
  border-radius: var(--radius-cards);
  padding: var(--card-padding);
  border: 1px solid var(--color-pearl);
}
.compare-card--bad {
  background: var(--color-concrete);
}
.compare-card--good {
  background: var(--color-white);
  border: 1.5px solid var(--color-violet);
}
.compare-card__title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 20px;
}
.compare-card--bad .compare-card__title { color: var(--color-magenta); }
.compare-card--good .compare-card__title { color: var(--color-violet); }
.compare-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.compare-list li {
  font-size: 16px;
  padding-left: 24px;
  position: relative;
  color: var(--color-charcoal);
}
.compare-card--bad .compare-list li::before {
  content: "×";
  position: absolute;
  left: 0;
  color: var(--color-magenta);
  font-weight: 700;
}
.compare-card--good .compare-list li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-violet);
  font-weight: 700;
}

/* ================= CTA BAND ================= */
.cta-band {
  position: relative;
  padding: 96px 0;
  text-align: center;
  overflow: hidden;
  background: var(--color-plum);
}
.cta-band__orb {
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(ellipse 460px 360px at 20% 30%, rgba(188, 242, 255, 0.18), transparent 60%),
    radial-gradient(ellipse 420px 380px at 82% 70%, rgba(255, 170, 230, 0.16), transparent 60%);
  animation: washDrift 18s ease-in-out infinite alternate;
}
.cta-band__inner {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  max-width: 640px;
  margin: 0 auto;
}
.cta-band__title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 34px;
  line-height: 1.2;
  color: var(--color-white);
  margin: 0 0 16px;
}
.cta-band__text {
  color: rgba(255,255,255,0.72);
  margin: 0 0 32px;
  font-size: 16px;
}

/* ================= FAQ ================= */
.faq {
  margin-top: 40px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.faq__item {
  background: var(--color-white);
  border: 1px solid var(--color-pearl);
  border-radius: 24px;
  overflow: hidden;
}
.faq__question {
  width: 100%;
  background: none;
  border: none;
  cursor: pointer;
  padding: 20px 24px;
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 500;
  color: var(--color-plum);
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  letter-spacing: -0.02em;
}
.faq__icon {
  color: var(--color-violet);
  font-size: 22px;
  margin-left: 16px;
  transition: transform 0.3s cubic-bezier(0.2, 0.8, 0.2, 1);
  flex-shrink: 0;
}
.faq__question[aria-expanded="true"] .faq__icon { transform: rotate(45deg); }
.faq__answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.faq__answer p {
  margin: 0;
  padding: 0 24px 20px;
  color: var(--color-smoke);
  font-size: 16px;
  line-height: 1.6;
}

/* ================= FOOTER ================= */
.footer {
  background: var(--color-concrete);
  padding: 56px 0 24px;
}
.footer__inner {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 32px;
  flex-wrap: wrap;
  padding-bottom: 40px;
}
.footer__brand { max-width: 320px; }
.footer__text {
  color: var(--color-smoke);
  font-size: 14px;
  margin-top: 12px;
}
.footer__links {
  display: flex;
  flex-direction: column;
  gap: 12px;
  font-size: 14px;
  color: var(--color-smoke);
}
.footer__links a:hover { color: var(--color-violet); }
.footer__disclaimer {
  font-size: 12px;
  color: var(--color-smoke);
  padding-top: 24px;
  border-top: 1px solid var(--color-pearl);
  line-height: 1.5;
}

/* ================= SCROLL PROGRESS ================= */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: var(--color-violet);
  z-index: 200;
  transition: width 0.1s ease-out;
}

/* ================= SCROLL REVEAL ================= */
[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.7s cubic-bezier(0.2, 0.8, 0.2, 1), transform 0.7s cubic-bezier(0.2, 0.8, 0.2, 1);
}
[data-reveal="left"], [data-reveal-dir="left"] { transform: translateX(-32px); }
[data-reveal-dir="right"] { transform: translateX(32px); }
[data-reveal].is-revealed,
[data-reveal-dir].is-revealed {
  opacity: 1;
  transform: translate(0, 0);
}
.grid--3 [data-reveal]:nth-child(1) { transition-delay: 0.05s; }
.grid--3 [data-reveal]:nth-child(2) { transition-delay: 0.15s; }
.grid--3 [data-reveal]:nth-child(3) { transition-delay: 0.25s; }
.grid--3 [data-reveal]:nth-child(4) { transition-delay: 0.35s; }
.grid--3 [data-reveal]:nth-child(5) { transition-delay: 0.45s; }
.grid--3 [data-reveal]:nth-child(6) { transition-delay: 0.55s; }
.steps [data-reveal]:nth-child(2) { transition-delay: 0.05s; }
.steps [data-reveal]:nth-child(3) { transition-delay: 0.15s; }
.steps [data-reveal]:nth-child(4) { transition-delay: 0.25s; }
.steps [data-reveal]:nth-child(5) { transition-delay: 0.35s; }
.steps [data-reveal]:nth-child(6) { transition-delay: 0.45s; }
.faq [data-reveal]:nth-child(1) { transition-delay: 0.05s; }
.faq [data-reveal]:nth-child(2) { transition-delay: 0.12s; }
.faq [data-reveal]:nth-child(3) { transition-delay: 0.19s; }
.faq [data-reveal]:nth-child(4) { transition-delay: 0.26s; }
.faq [data-reveal]:nth-child(5) { transition-delay: 0.33s; }

/* ================= QUIZ MODAL ================= */
.quiz-overlay {
  position: fixed;
  inset: 0;
  background: rgba(33, 22, 76, 0.35);
  backdrop-filter: blur(6px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 20px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.quiz-overlay.is-open { opacity: 1; pointer-events: auto; }
.quiz {
  position: relative;
  width: 100%;
  max-width: 440px;
  background: var(--color-white);
  border: 1px solid var(--color-pearl);
  border-radius: 32px;
  padding: 40px 32px;
  transform: scale(0.92) translateY(12px);
  opacity: 0;
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1), opacity 0.35s ease;
}
.quiz-overlay.is-open .quiz { transform: scale(1) translateY(0); opacity: 1; }
.quiz__close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: var(--color-concrete);
  border: none;
  color: var(--color-charcoal);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 14px;
  transition: background 0.2s ease, transform 0.2s ease;
}
.quiz__close:hover { background: var(--color-pearl); transform: rotate(90deg); }
.quiz__progress {
  font-size: 12px;
  color: var(--color-violet);
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}
.quiz__title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--color-plum);
  margin: 12px 0 24px;
  line-height: 1.25;
}
.quiz__input {
  width: 100%;
  background: var(--color-white);
  border: 1px solid var(--color-pearl);
  border-radius: var(--radius-input);
  color: var(--color-charcoal);
  font-size: 16px;
  padding: 14px 18px;
  margin-bottom: 24px;
  font-family: var(--font-body);
  transition: border-color 0.2s ease;
}
.quiz__input::placeholder { color: var(--color-smoke); }
.quiz__input:focus { outline: none; border-color: var(--color-violet); border-width: 1.5px; }
.quiz__next { width: 100%; }
.quiz__options {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.quiz__option {
  background: var(--color-white);
  border: 1px solid var(--color-pearl);
  color: var(--color-charcoal);
  font-family: var(--font-body);
  font-size: 16px;
  text-align: left;
  padding: 14px 18px;
  border-radius: var(--radius-input);
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.15s ease;
}
.quiz__option:hover { border-color: var(--color-violet); transform: translateX(2px); }
.quiz__option.is-selected { border-color: var(--color-violet); background: rgba(89, 46, 255, 0.06); }
.quiz__done-text {
  color: var(--color-smoke);
  font-size: 16px;
  margin: 0 0 24px;
}

/* ================= MOBILE STICKY CTA ================= */
.mobile-cta-bar {
  position: fixed;
  left: 12px;
  right: 12px;
  bottom: 12px;
  z-index: 150;
  display: none;
  transform: translateY(120%);
  transition: transform 0.35s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.mobile-cta-bar.is-visible { transform: translateY(0); }
.mobile-cta-bar__btn {
  width: 100%;
  box-shadow: 0 12px 32px -8px rgba(89, 46, 255, 0.45);
}

/* ================= MAGNETIC BUTTON HELPER ================= */
[data-magnetic] { transition: transform 0.25s cubic-bezier(0.2, 0.8, 0.2, 1), background 0.2s ease, box-shadow 0.2s ease; }

/* ================= RESPONSIVE ================= */
@media (max-width: 960px) {
  .nav__links { display: none; }
  .hero__title { font-size: 42px; }
  .split { grid-template-columns: 1fr; }
  .grid--3 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(3, 1fr); }
  .steps__line { display: none; }
}

@media (max-width: 640px) {
  .nav { top: 8px; }
  .hero { padding: 64px 20px 40px; }
  .hero__title { font-size: 32px; }
  .hero__subtitle { font-size: 16px; }
  .section { padding: 48px 0; }
  .section__title { font-size: 26px; }
  .grid--3, .grid--2 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .nav__inner { padding: 8px 8px 8px 18px; }
  .nav__cta { padding: 9px 14px; font-size: 13px; }
  .btn--lg { width: 100%; }
  .hero__actions { flex-direction: column; width: 100%; }
  .cta-band__title { font-size: 26px; }
  .footer__inner { flex-direction: column; }
  .quiz { padding: 32px 20px; }
  .product-frame { border-radius: 32px; }
  .quote-band__text { font-size: 19px; }
  .calc { padding: 28px 20px; }
  .calc__field-head { flex-direction: column; align-items: flex-start; gap: 4px; }
  .calc__result-row { flex-direction: column; align-items: flex-start; gap: 4px; }
  .mobile-cta-bar { display: block; }
  body { padding-bottom: 76px; }
}