/* Page: /solutions/move-to-shopify
   Shopify migrate-inspired atmosphere + Thails brand actions. */

/* ------------------------------------------------ Soft migrate atmosphere */
.mig-atmosphere {
  --mig-mint: #d8efe6;
  --mig-peach: #f3e4d4;
  --mig-cream: #f7f4ef;
  position: relative;
  overflow: clip;
  background:
    radial-gradient(ellipse 70% 55% at 12% 18%, var(--mig-mint) 0%, transparent 58%),
    radial-gradient(ellipse 65% 50% at 88% 12%, var(--mig-peach) 0%, transparent 55%),
    linear-gradient(180deg, var(--mig-cream) 0%, var(--color-background) 72%);
}

.mig-atmosphere::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    radial-gradient(circle at 1px 1px, rgb(17 17 20 / 0.04) 1px, transparent 0);
  background-size: 22px 22px;
  mask-image: linear-gradient(180deg, rgb(0 0 0 / 0.55), transparent 70%);
}

/* -------------------------------------------------------- Assessment lead */
.mig-assess-section {
  padding-top: calc(var(--header-height) + var(--space-2xl));
}

.mig-assess-layout {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--space-2xl);
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  align-items: start;
}

.mig-assess-intro {
  margin-bottom: 0;
  display: grid;
  gap: var(--space-lg);
  max-width: 34rem;
}

.mig-assess-visual {
  margin: var(--space-md) 0 0;
  background: transparent;
  animation: mig-reveal 780ms var(--ease-out-smooth) both;
}

/* Hub-and-spoke: platforms → Shopify */
@property --mig-pull {
  syntax: "<percentage>";
  inherits: false;
  initial-value: 0%;
}

.mig-logo-flow {
  --mig-orbit: 42%;
  --mig-node: 3.25rem;
  position: relative;
  width: min(100%, 28rem);
  aspect-ratio: 1;
  overflow: visible;
}

.mig-logo-flow__spokes {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  overflow: visible;
}

.mig-logo-flow__spoke {
  stroke: var(--spoke, #95bf47);
  stroke-width: 0.7;
  stroke-dasharray: 1.35 2.1;
  opacity: 0.9;
  animation: mig-logo-dash 2.4s linear infinite;
}

.mig-logo-flow__spoke:nth-child(odd) {
  animation-duration: 3.1s;
}

.mig-logo-flow__spoke:nth-child(3n) {
  animation-duration: 2s;
  animation-direction: reverse;
}

.mig-logo-flow__hub {
  position: absolute;
  top: 50%;
  left: 50%;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 7.5rem;
  height: 7.5rem;
  margin: 0;
  transform: translate(-50%, -50%);
  border-radius: var(--radius-pill);
  background: radial-gradient(circle at 34% 28%, #c8e48e, #95bf47 48%, #5a8620);
  box-shadow:
    0 0 0 12px rgb(149 191 71 / 0.16),
    0 0 0 26px rgb(149 191 71 / 0.08),
    0 0 56px rgb(149 191 71 / 0.35),
    0 16px 36px rgb(17 17 20 / 0.14);
  animation: mig-logo-hub 4.5s var(--ease-in-out-smooth) infinite;
}

.mig-logo-flow__shopify {
  display: block;
  width: 50%;
  height: 50%;
  object-fit: contain;
  filter: brightness(0) invert(1);
}

.mig-logo-flow__brand {
  --mig-pull: 0%;
  position: absolute;
  z-index: 1;
  display: grid;
  place-items: center;
  width: var(--mig-node);
  height: var(--mig-node);
  margin: 0;
  top: calc(50% - cos(var(--angle)) * (var(--mig-orbit) - var(--mig-pull)));
  left: calc(50% + sin(var(--angle)) * (var(--mig-orbit) - var(--mig-pull)));
  border-radius: var(--radius-pill);
  background-color: #fff;
  border: 1px solid rgb(17 17 20 / 0.08);
  box-shadow: 0 8px 20px rgb(17 17 20 / 0.12);
  transform: translate(-50%, -50%);
  animation: mig-logo-node 5.8s var(--ease-in-out-smooth) infinite;
  animation-delay: calc(var(--angle) / 45 * 90ms);
}

.mig-logo-flow__brand img {
  display: block;
  width: 58%;
  height: 58%;
  object-fit: contain;
}

@keyframes mig-logo-dash {
  to {
    stroke-dashoffset: -16;
  }
}

@keyframes mig-logo-hub {
  0%,
  100% {
    transform: translate(-50%, -50%) scale(1);
    box-shadow:
      0 0 0 12px rgb(149 191 71 / 0.16),
      0 0 0 26px rgb(149 191 71 / 0.08),
      0 0 56px rgb(149 191 71 / 0.35),
      0 16px 36px rgb(17 17 20 / 0.14);
  }
  50% {
    transform: translate(-50%, -50%) scale(1.04);
    box-shadow:
      0 0 0 14px rgb(149 191 71 / 0.2),
      0 0 0 30px rgb(149 191 71 / 0.1),
      0 0 64px rgb(149 191 71 / 0.42),
      0 18px 40px rgb(17 17 20 / 0.16);
  }
}

@keyframes mig-logo-node {
  0%,
  100% {
    --mig-pull: 0%;
  }
  50% {
    --mig-pull: 3%;
  }
}

.mig-assess-panel {
  display: grid;
  gap: var(--space-lg);
  min-width: 0;
}

.mig-assess-panel__heading {
  margin: 0;
}

.mig-assess-panel__title {
  margin: 0;
  font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2rem);
  font-weight: var(--font-weight-medium);
  letter-spacing: -0.025em;
  line-height: 1.15;
  max-width: 22ch;
}

.mig-section-title--wide {
  max-width: 22ch;
}

.section-heading--center .mig-section-title--wide {
  margin-inline: auto;
}

@keyframes mig-reveal {
  from {
    opacity: 0;
    transform: translateY(1.25rem);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mig-assess-visual {
    animation: none;
  }

  .mig-logo-flow__brand,
  .mig-logo-flow__hub,
  .mig-logo-flow__spoke {
    animation: none;
  }

  .mig-logo-flow__hub {
    transform: translate(-50%, -50%);
  }
}

/* --------------------------------------------------------- Transition diagram */
.mig-diagram {
  --mig-ink: var(--color-text);
  --mig-muted: var(--color-text-muted);
  --mig-line: var(--color-border);
  --mig-soft: var(--color-surface);

  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  gap: var(--space-md);
  align-items: stretch;
  padding: var(--space-lg);
  border: var(--border-width) solid var(--mig-line);
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgb(246 246 247 / 0.9), transparent 42%),
    var(--color-background);
  min-height: 22rem;
}

.mig-diagram__panel {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  background-color: var(--color-background);
  border: var(--border-width) solid var(--mig-line);
  min-width: 0;
}

.mig-diagram__panel--from {
  background-color: var(--mig-soft);
}

.mig-diagram__panel--to {
  border-color: var(--color-text);
}

.mig-diagram__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--font-weight-medium);
  letter-spacing: var(--letter-spacing-caps);
  text-transform: uppercase;
  color: var(--mig-muted);
}

.mig-diagram__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-xs);
}

.mig-diagram__item {
  display: grid;
  grid-template-columns: 0.5rem 1fr;
  gap: var(--space-sm);
  align-items: start;
  padding: 0.7rem 0.85rem;
  border-radius: var(--radius-sm);
  border: var(--border-width) solid var(--mig-line);
  background-color: var(--color-background);
  font-size: var(--text-sm);
  line-height: var(--line-height-snug);
  transition: border-color var(--transition-base), transform var(--transition-base);
}

.mig-diagram__item::before {
  content: "";
  width: 0.5rem;
  height: 0.5rem;
  margin-top: 0.35rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-text-muted);
}

.mig-diagram__panel--from .mig-diagram__item {
  border-style: dashed;
}

.mig-diagram__panel--to .mig-diagram__item::before {
  background-color: var(--color-text);
}

.mig-diagram__item.is-active {
  border-color: var(--color-text);
  transform: translateX(2px);
}

.mig-diagram__bridge {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding-inline: var(--space-xs);
  min-width: 4.5rem;
}

.mig-diagram__path {
  position: relative;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--mig-line), var(--color-text));
  overflow: hidden;
}

.mig-diagram__pulse {
  position: absolute;
  top: 50%;
  left: 0;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-text);
  transform: translate(-50%, -50%);
  animation: mig-pulse-travel 3.2s var(--ease-in-out-smooth) infinite;
}

.mig-diagram__bridge-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--letter-spacing-caps);
  text-transform: uppercase;
  color: var(--mig-muted);
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}

@keyframes mig-pulse-travel {
  0% { left: 0; opacity: 0; }
  12% { opacity: 1; }
  88% { opacity: 1; }
  100% { left: 100%; opacity: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .mig-diagram__pulse {
    animation: none;
    left: 50%;
    opacity: 1;
  }
}

/* ------------------------------------------------------------- Problem cards */
.mig-problems {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.mig-problem {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
  min-height: 14rem;
  padding: var(--space-xl);
  text-align: left;
  border: var(--border-width) solid transparent;
  border-radius: var(--radius-xl);
  background-color: var(--color-background);
  box-shadow: 0 1px 0 rgb(17 17 20 / 0.04), 0 12px 28px rgb(17 17 20 / 0.05);
  color: inherit;
  cursor: pointer;
  transition:
    border-color var(--transition-base),
    background-color var(--transition-base),
    box-shadow var(--transition-base),
    transform var(--transition-base);
}

.mig-problem:hover,
.mig-problem:focus-visible {
  border-color: var(--color-text);
  outline: none;
}

.mig-problem:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.mig-problem[aria-expanded="true"] {
  background-color: var(--color-dark);
  border-color: var(--color-dark);
  color: var(--color-text-inverse);
}

.mig-problem__index {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--letter-spacing-caps);
  color: var(--color-text-muted);
}

.mig-problem[aria-expanded="true"] .mig-problem__index {
  color: var(--color-text-inverse-muted);
}

.mig-problem__title {
  margin: 0;
  font-size: var(--text-xl);
  font-weight: var(--font-weight-medium);
  letter-spacing: -0.02em;
  max-width: 16ch;
}

.mig-problem__hint {
  margin-top: auto;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--letter-spacing-caps);
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.mig-problem[aria-expanded="true"] .mig-problem__hint {
  color: var(--color-text-inverse-muted);
}

.mig-problem__reveal {
  margin: 0;
  font-size: var(--text-sm);
  line-height: var(--line-height-base);
  color: var(--color-text-inverse-muted);
  max-width: 36ch;
}

.mig-problem__front[hidden],
.mig-problem__back[hidden] {
  display: none;
}

/* --------------------------------------------------------------- Assessment */
.mig-assess {
  display: grid;
  gap: var(--space-lg);
  padding: clamp(1.25rem, 1rem + 1.5vw, 2rem);
  border: var(--border-width) solid rgb(17 17 20 / 0.06);
  border-radius: calc(var(--radius-xl) + 0.25rem);
  background-color: rgb(255 255 255 / 0.92);
  backdrop-filter: blur(8px);
  box-shadow:
    0 1px 0 rgb(255 255 255 / 0.8) inset,
    0 18px 40px rgb(17 17 20 / 0.08);
  max-width: none;
  margin-inline: 0;
}

.mig-assess[hidden] {
  display: none;
}

.mig-assess__progress {
  display: grid;
  gap: var(--space-sm);
}

.mig-assess__progress-meta {
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--letter-spacing-caps);
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.mig-assess__track {
  height: 2px;
  background-color: var(--color-border);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.mig-assess__fill {
  display: block;
  height: 100%;
  width: 0%;
  background-color: var(--color-text);
  transition: width 420ms var(--ease-out-smooth);
}

.mig-assess__steps {
  position: relative;
}

.mig-assess__step {
  display: grid;
  gap: var(--space-md);
}

.mig-assess__step[hidden] {
  display: none;
}

.mig-assess__step.is-entering {
  animation: mig-step-in 360ms var(--ease-out-smooth);
}

@keyframes mig-step-in {
  from {
    opacity: 0;
    transform: translateX(12px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .mig-assess__step.is-entering {
    animation: none;
  }
}

.mig-assess__question {
  margin: 0;
  font-size: var(--text-2xl);
  font-weight: var(--font-weight-medium);
  letter-spacing: -0.025em;
  max-width: 24ch;
}

.mig-assess__help {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.mig-assess__options {
  display: grid;
  gap: var(--space-sm);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 12.5rem), 1fr));
}

.mig-assess__option {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  min-height: 3.25rem;
  padding: 0.95rem 1rem;
  border: var(--border-width) solid var(--color-border);
  border-radius: var(--radius-md);
  background-color: var(--color-surface);
  cursor: pointer;
  transition:
    border-color var(--transition-fast),
    background-color var(--transition-fast),
    transform var(--transition-fast);
}

.mig-assess__option:hover {
  border-color: var(--color-text-muted);
}

.mig-assess__option:has(:focus-visible) {
  outline: 2px solid var(--color-focus);
  outline-offset: 2px;
}

.mig-assess__option:has(:checked) {
  border-color: var(--color-text);
  background-color: var(--color-background);
  box-shadow: inset 0 0 0 1px var(--color-text);
}

.mig-assess__option input {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.mig-assess__option-mark {
  flex: 0 0 auto;
  width: 1rem;
  height: 1rem;
  margin-top: 0.15rem;
  border: var(--border-width) solid var(--color-text-muted);
  border-radius: var(--radius-pill);
  background-color: var(--color-background);
}

.mig-assess__option:has(input[type="checkbox"]) .mig-assess__option-mark {
  border-radius: 0.2rem;
}

.mig-assess__option:has(:checked) .mig-assess__option-mark {
  border-color: var(--color-text);
  background-color: var(--color-text);
  box-shadow: inset 0 0 0 2px var(--color-background);
}

.mig-assess__option-text {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  line-height: var(--line-height-snug);
}

.mig-assess__nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: space-between;
  align-items: center;
  padding-top: var(--space-md);
  margin-top: var(--space-2xs);
  border-top: var(--border-width) solid var(--color-border);
}

/* .btn { display } overrides the UA [hidden] rule */
.mig-assess__nav .btn[hidden] {
  display: none;
}

.mig-assess__nav:has([data-assess-back][hidden]) {
  justify-content: flex-end;
}

.mig-assess__error {
  margin: 0;
  font-size: var(--text-sm);
  color: #b42318;
}

.mig-assess__error[hidden] {
  display: none;
}

/* Result — compact overview with CTA-first focus */
.mig-result {
  display: grid;
  gap: var(--space-lg);
  max-width: none;
  margin-top: 0;
  margin-inline: 0;
  padding: var(--space-xl);
  border: var(--border-width) solid rgb(17 17 20 / 0.06);
  border-radius: calc(var(--radius-xl) + 0.25rem);
  background-color: rgb(255 255 255 / 0.92);
  backdrop-filter: blur(8px);
  box-shadow:
    0 1px 0 rgb(255 255 255 / 0.8) inset,
    0 18px 40px rgb(17 17 20 / 0.08);
}

.mig-result[hidden] {
  display: none;
}

.mig-result__intro {
  display: grid;
  gap: var(--space-sm);
}

.mig-result__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  width: fit-content;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-surface);
  border: var(--border-width) solid var(--color-border);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--letter-spacing-caps);
  text-transform: uppercase;
}

.mig-result__badge-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-text);
}

.mig-result__badge[data-level="low"] .mig-result__badge-dot {
  background-color: #15803d;
}

.mig-result__badge[data-level="moderate"] .mig-result__badge-dot {
  background-color: #a16207;
}

.mig-result__badge[data-level="high"] .mig-result__badge-dot {
  background-color: #b42318;
}

.mig-result__title {
  margin: 0;
  font-size: var(--text-xl);
  font-weight: var(--font-weight-medium);
  letter-spacing: -0.02em;
  max-width: 28ch;
}

.mig-result__note {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 42ch;
}

.mig-result__highlights {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: var(--space-sm);
}

.mig-result__highlights li {
  position: relative;
  padding-left: 1rem;
  font-size: var(--text-sm);
  line-height: var(--line-height-snug);
  color: var(--color-text);
}

.mig-result__highlights li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 0.35rem;
  height: 0.35rem;
  border-radius: var(--radius-pill);
  background-color: var(--color-text);
}

.mig-result__cta {
  display: grid;
  gap: var(--space-sm);
  padding-top: var(--space-md);
  border-top: var(--border-width) solid var(--color-border);
}

.mig-result__cta .btn--large {
  width: 100%;
}

.mig-result__secondary {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  justify-content: center;
}

.mig-result__secondary .btn {
  font-size: var(--text-xs);
  padding: 0.55em 1em;
}

/* ---------------------------------------------------------------- Benefits */
.mig-benefits__grid {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.mig-benefit {
  display: grid;
  gap: var(--space-sm);
  padding: var(--space-xl);
  border-radius: var(--radius-xl);
  background-color: var(--color-surface);
  border: var(--border-width) solid transparent;
  transition:
    border-color var(--transition-base),
    background-color var(--transition-base),
    transform var(--transition-base);
}

.mig-benefit:hover {
  border-color: var(--color-border);
  background-color: var(--color-background);
  transform: translateY(-2px);
}

.mig-benefit__title {
  margin: 0;
  font-size: var(--text-lg);
  font-weight: var(--font-weight-medium);
  letter-spacing: -0.02em;
}

.mig-benefit__text {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--line-height-base);
  max-width: 28ch;
}

/* ----------------------------------------------------------- Migrate ways */
.mig-ways__grid {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: stretch;
}

.mig-way {
  display: grid;
  gap: var(--space-md);
  align-content: start;
  padding: var(--space-lg);
  border-radius: calc(var(--radius-xl) + 0.15rem);
  background-color: var(--color-background);
  border: var(--border-width) solid var(--color-border);
}

.mig-way--featured {
  border-color: var(--color-text);
  box-shadow: 0 20px 44px rgb(17 17 20 / 0.08);
}

.mig-way__media {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background:
    radial-gradient(ellipse 80% 60% at 30% 20%, #d8efe6, transparent 55%),
    radial-gradient(ellipse 70% 50% at 80% 80%, #f3e4d4, transparent 50%),
    var(--color-surface);
}

.mig-way__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 21 / 13;
  object-fit: contain;
  padding: var(--space-md);
}

.mig-way__eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--letter-spacing-caps);
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.mig-way__title {
  margin: 0;
  font-size: var(--text-xl);
  font-weight: var(--font-weight-medium);
  letter-spacing: -0.02em;
}

.mig-way__text {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: var(--line-height-base);
}

.mig-way .btn {
  justify-self: start;
  margin-top: var(--space-xs);
}

/* -------------------------------------------------------- Speed callout */
.mig-speed-wrap {
  padding-block: var(--space-2xl);
}

.mig-speed {
  display: grid;
  gap: var(--space-2xl);
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  align-items: center;
  padding: clamp(1.75rem, 1.2rem + 2vw, 3rem);
  border-radius: calc(var(--radius-xl) + 0.35rem);
  background:
    radial-gradient(ellipse 70% 80% at 85% 20%, rgb(255 255 255 / 0.06), transparent 55%),
    linear-gradient(135deg, #141418 0%, #0b0b0d 55%, #16161a 100%);
  color: var(--color-text-inverse);
  overflow: hidden;
  position: relative;
  box-shadow: 0 24px 48px rgb(11 11 13 / 0.18);
}

.mig-speed::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0.35;
  background-image:
    radial-gradient(circle at 1px 1px, rgb(255 255 255 / 0.09) 1px, transparent 0);
  background-size: 3px 3px;
  mix-blend-mode: soft-light;
}

.mig-speed__copy,
.mig-speed__chart {
  position: relative;
  z-index: 1;
}

.mig-speed__copy {
  display: grid;
  gap: var(--space-md);
  max-width: 28rem;
}

.mig-speed__title {
  margin: 0;
  font-size: clamp(1.75rem, 1.2rem + 1.8vw, 2.75rem);
  font-weight: var(--font-weight-medium);
  letter-spacing: -0.03em;
  line-height: 1.1;
  text-wrap: balance;
  color: var(--color-text-inverse);
}

.mig-speed__text {
  margin: 0;
  font-size: var(--text-base);
  line-height: var(--line-height-base);
  color: var(--color-text-inverse-muted);
  max-width: 36ch;
}

.mig-speed__link {
  justify-self: start;
  margin-top: var(--space-xs);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-inverse);
  text-decoration: underline;
  text-underline-offset: 0.28em;
  text-decoration-thickness: 1px;
  transition: opacity var(--transition-fast);
}

.mig-speed__link:hover,
.mig-speed__link:focus-visible {
  opacity: 0.75;
  outline: none;
}

.mig-speed__link:focus-visible {
  outline: 2px solid var(--color-focus);
  outline-offset: 4px;
}

.mig-speed__chart {
  min-width: 0;
}

.mig-speed__svg {
  display: block;
  width: 100%;
  height: auto;
  max-height: 17rem;
}

/* Interactive conversion compare */
.mig-conv__eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgb(244 244 247 / 0.5);
}

.mig-conv__picks {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}

.mig-conv__pick {
  appearance: none;
  margin: 0;
  padding: 0.45em 0.85em;
  border-radius: var(--radius-pill);
  border: 1px solid rgb(255 255 255 / 0.16);
  background: transparent;
  color: rgb(244 244 247 / 0.72);
  font: inherit;
  font-size: var(--text-xs);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition:
    background-color var(--transition-fast),
    border-color var(--transition-fast),
    color var(--transition-fast);
}

.mig-conv__pick:hover,
.mig-conv__pick:focus-visible {
  color: #fff;
  border-color: rgb(255 255 255 / 0.4);
  outline: none;
}

.mig-conv__pick.is-active {
  background-color: #fff;
  border-color: #fff;
  color: #111114;
}

.mig-conv__panel {
  position: relative;
  z-index: 1;
  display: grid;
  gap: var(--space-lg);
  min-width: 0;
  padding: var(--space-lg);
  border-radius: var(--radius-xl);
  background-color: rgb(255 255 255 / 0.04);
  border: 1px solid rgb(255 255 255 / 0.08);
}

.mig-conv__bars {
  display: grid;
  gap: var(--space-md);
}

.mig-conv__row {
  display: grid;
  gap: 0.45rem;
}

.mig-conv__row-meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-sm);
}

.mig-conv__row-name {
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  color: rgb(244 244 247 / 0.78);
}

.mig-conv__row--shopify .mig-conv__row-name {
  color: #b7d97a;
}

.mig-conv__row-value {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.04em;
  color: rgb(244 244 247 / 0.5);
}

.mig-conv__row-value--lift {
  color: #95bf47;
}

.mig-conv__track {
  height: 0.7rem;
  border-radius: var(--radius-pill);
  background-color: rgb(255 255 255 / 0.08);
  overflow: hidden;
}

.mig-conv__fill {
  display: block;
  height: 100%;
  width: var(--fill, 50%);
  border-radius: inherit;
  transform-origin: left center;
  transition: width 700ms var(--ease-out-smooth);
}

.mig-conv__fill--other {
  background: linear-gradient(90deg, #4a4a52, #7a7a84);
}

.mig-conv__fill--shopify {
  background: linear-gradient(90deg, #6f9a2e, #95bf47 55%, #c5e08a);
  box-shadow: 0 0 18px rgb(149 191 71 / 0.35);
}

.mig-conv__metrics {
  display: grid;
  gap: var(--space-sm);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.mig-conv__metric {
  display: grid;
  gap: 0.25rem;
  padding: var(--space-sm);
  border-radius: var(--radius-lg);
  background-color: rgb(0 0 0 / 0.28);
}

.mig-conv__metric-value {
  margin: 0;
  font-size: clamp(1.15rem, 1rem + 0.6vw, 1.45rem);
  font-weight: var(--font-weight-medium);
  letter-spacing: -0.03em;
  color: #fff;
  line-height: 1.15;
}

.mig-conv__metric-vs {
  font-size: 0.65em;
  font-weight: var(--font-weight-regular);
  color: rgb(244 244 247 / 0.45);
  letter-spacing: 0;
}

.mig-conv__metric-label {
  margin: 0;
  font-size: var(--text-xs);
  color: rgb(244 244 247 / 0.5);
  line-height: var(--line-height-base);
}

.mig-conv__note {
  margin: 0;
  font-size: var(--text-sm);
  color: rgb(244 244 247 / 0.65);
  line-height: var(--line-height-base);
  max-width: 46ch;
}

@media (max-width: 40em) {
  .mig-conv__metrics {
    grid-template-columns: minmax(0, 1fr);
  }
}

.mig-speed__axis-label {
  fill: #8a8a96;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.04em;
}

/* ---------------------------------------------------------------- Expand */
.mig-expand__grid {
  display: grid;
  gap: var(--space-3xl);
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.05fr);
  align-items: center;
}

.mig-expand__copy {
  display: grid;
  gap: var(--space-lg);
  max-width: 34rem;
}

.mig-expand__media {
  margin: 0;
  border-radius: calc(var(--radius-xl) + 0.25rem);
  overflow: hidden;
  background-color: var(--color-surface);
  box-shadow: 0 24px 48px rgb(17 17 20 / 0.1);
}

.mig-expand__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 840 / 640;
  object-fit: cover;
}

/* ---------------------------------------------------------------- Guides */
.mig-guides__grid {
  display: grid;
  gap: var(--space-lg);
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.mig-guide {
  display: grid;
  gap: var(--space-md);
  align-content: start;
}

.mig-guide__visual {
  position: relative;
}

.mig-guide__media {
  margin: 0;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background-color: var(--color-surface);
}

.mig-guide__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 930 / 525;
  object-fit: cover;
}

.mig-guide__visual::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  background-color: rgb(255 255 255 / 0.72);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}

.mig-guide__book {
  position: absolute;
  z-index: 1;
  left: 50%;
  top: 50%;
  translate: -50% calc(-50% + 0.35rem);
  opacity: 0;
  pointer-events: none;
  box-shadow: var(--shadow-md);
  transition:
    opacity var(--transition-base),
    translate var(--transition-base);
}

.mig-guide:hover .mig-guide__visual::after,
.mig-guide:focus-within .mig-guide__visual::after {
  opacity: 1;
}

.mig-guide:hover .mig-guide__book,
.mig-guide:focus-within .mig-guide__book {
  opacity: 1;
  pointer-events: auto;
  translate: -50% -50%;
}

.mig-guide__eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: var(--letter-spacing-caps);
  text-transform: uppercase;
  color: var(--color-text-muted);
}

.mig-guide__title {
  margin: 0;
  font-size: var(--text-xl);
  font-weight: var(--font-weight-medium);
  letter-spacing: -0.02em;
}

.mig-guide__text {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 36ch;
  line-height: var(--line-height-base);
}

@media (max-width: 56em), (hover: none) {
  .mig-guide__visual::after {
    display: none;
  }

  .mig-guide__visual {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
  }

  .mig-guide__book {
    position: static;
    z-index: auto;
    left: auto;
    top: auto;
    display: inline-flex;
    align-self: flex-end;
    width: auto;
    padding: 0;
    border: 0;
    border-radius: 0;
    background-color: transparent;
    color: var(--color-text-muted);
    font-size: var(--text-sm);
    font-weight: var(--font-weight-medium);
    opacity: 1;
    pointer-events: auto;
    translate: none;
    box-shadow: none;
  }

  .mig-guide__book:hover,
  .mig-guide__book:focus-visible {
    background-color: transparent;
    color: var(--color-text);
  }
}

/* ------------------------------------------------------------- Preservation */
.mig-preserve {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.mig-preserve__item {
  grid-column: span 4;
  display: grid;
  gap: var(--space-sm);
  padding: var(--space-lg);
  border-top: var(--border-width) solid var(--color-border);
  opacity: 0;
  transform: translateY(1rem);
  transition:
    opacity 560ms var(--ease-out-smooth),
    transform 560ms var(--ease-out-smooth),
    border-color var(--transition-base);
}

.mig-preserve__item.is-visible {
  opacity: 1;
  transform: none;
}

.mig-preserve__item:nth-child(1) { transition-delay: 0ms; }
.mig-preserve__item:nth-child(2) { transition-delay: 60ms; }
.mig-preserve__item:nth-child(3) { transition-delay: 120ms; }
.mig-preserve__item:nth-child(4) { transition-delay: 180ms; }
.mig-preserve__item:nth-child(5) { transition-delay: 240ms; }
.mig-preserve__item:nth-child(6) { transition-delay: 300ms; }
.mig-preserve__item:nth-child(7) { transition-delay: 360ms; grid-column: span 4; }

.mig-preserve__name {
  margin: 0;
  font-size: var(--text-xl);
  font-weight: var(--font-weight-medium);
  letter-spacing: -0.02em;
}

.mig-preserve__text {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 34ch;
}

@media (prefers-reduced-motion: reduce) {
  .mig-preserve__item {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* ----------------------------------------------------------------- Process */
.mig-process {
  --timeline-cols: 6;
  counter-reset: mig-step;
}

.mig-process .timeline__item {
  opacity: 0;
  transform: translateY(0.75rem);
  transition:
    opacity 520ms var(--ease-out-smooth),
    transform 520ms var(--ease-out-smooth),
    border-color var(--transition-base);
}

.mig-process .timeline__item.is-visible {
  opacity: 1;
  transform: none;
}

.mig-process .timeline__item:nth-child(1) { transition-delay: 0ms; }
.mig-process .timeline__item:nth-child(2) { transition-delay: 70ms; }
.mig-process .timeline__item:nth-child(3) { transition-delay: 140ms; }
.mig-process .timeline__item:nth-child(4) { transition-delay: 210ms; }
.mig-process .timeline__item:nth-child(5) { transition-delay: 280ms; }
.mig-process .timeline__item:nth-child(6) { transition-delay: 350ms; }

@media (prefers-reduced-motion: reduce) {
  .mig-process .timeline__item {
    opacity: 1;
    transform: none;
    transition: none;
  }
}

/* -------------------------------------------------------------------- Trust */
.mig-trust {
  display: grid;
  gap: var(--space-2xl);
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  align-items: start;
}

.mig-trust__copy {
  display: grid;
  gap: var(--space-lg);
  position: sticky;
  top: calc(var(--header-height) + var(--space-lg));
}

.mig-trust__points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-md);
}

.mig-trust__points li {
  padding-left: var(--space-lg);
  border-left: 2px solid var(--color-border);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.mig-trust__points strong {
  display: block;
  color: var(--color-text);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-2xs);
}

.mig-work {
  display: grid;
  gap: var(--space-md);
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

/* -------------------------------------------------------------- Lead / CTA */
.mig-lead {
  display: grid;
  gap: var(--space-3xl);
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  align-items: start;
}

.mig-lead--cta {
  grid-template-columns: minmax(0, 1fr);
  justify-items: start;
}

.mig-lead__copy {
  display: grid;
  gap: var(--space-lg);
  max-width: 32rem;
}

.mig-lead__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  padding-top: var(--space-xs);
}

.mig-lead__title {
  margin: 0;
  font-size: clamp(2rem, 1.4rem + 2.4vw, 3.25rem);
  font-weight: var(--font-weight-medium);
  letter-spacing: -0.03em;
  line-height: 1.08;
  text-wrap: balance;
}

.mig-lead__text {
  margin: 0;
  color: var(--color-text-inverse-muted);
  font-size: var(--text-lg);
  max-width: 40ch;
}

/* -------------------------------------------------------------- Sticky CTA */
.mig-sticky {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 40;
  display: none;
  padding: var(--space-sm) var(--container-padding);
  background: rgb(11 11 13 / 0.92);
  backdrop-filter: blur(10px);
  border-top: var(--border-width) solid var(--color-border-dark);
}

.mig-sticky.is-visible {
  display: block;
}

.mig-sticky__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  max-width: var(--container-width);
  margin-inline: auto;
}

.mig-sticky__text {
  margin: 0;
  color: var(--color-text-inverse);
  font-size: var(--text-sm);
}

/* ---------------------------------------------------------------- Sections */
.mig-section-title {
  font-size: clamp(2rem, 1.35rem + 2.2vw, 3.25rem);
  font-weight: var(--font-weight-medium);
  letter-spacing: -0.03em;
  line-height: 1.08;
  max-width: 18ch;
  text-wrap: balance;
}

.section-heading--mig .section-heading__lede {
  max-width: 48ch;
}

/* ---------------------------------------------------------------- Responsive */
@media (max-width: 80em) {
  .mig-benefits__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mig-diagram {
    grid-template-columns: 1fr;
  }

  .mig-diagram__bridge {
    flex-direction: row;
    min-width: 0;
    padding-block: var(--space-sm);
  }

  .mig-diagram__path {
    flex: 1;
  }

  .mig-diagram__bridge-label {
    writing-mode: horizontal-tb;
    transform: none;
  }

  .mig-preserve__item,
  .mig-preserve__item:nth-child(7) {
    grid-column: span 6;
  }
}

@media (max-width: 64em) {
  .mig-assess-layout,
  .mig-ways__grid,
  .mig-guides__grid,
  .mig-expand__grid,
  .mig-speed {
    grid-template-columns: minmax(0, 1fr);
  }

  .mig-assess-intro {
    max-width: none;
  }

  .mig-assess-visual {
    max-width: min(100%, 34rem);
    margin-inline: auto;
  }

  .mig-speed__copy {
    max-width: none;
  }
}

@media (max-width: 56em) {
  .mig-trust,
  .mig-lead,
  .mig-problems,
  .mig-work {
    grid-template-columns: minmax(0, 1fr);
  }

  .mig-trust__copy {
    position: static;
  }

  .mig-preserve__item,
  .mig-preserve__item:nth-child(7) {
    grid-column: 1 / -1;
  }

  .mig-sticky.is-visible {
    display: block;
  }

  body:has(.mig-sticky.is-visible) {
    padding-bottom: 4.5rem;
  }
}

@media (min-width: 56.01em) {
  .mig-sticky {
    display: none !important;
  }
}

@media (max-width: 40em) {
  .mig-assess__options,
  .mig-benefits__grid {
    grid-template-columns: minmax(0, 1fr);
  }

  .mig-diagram {
    padding: var(--space-md);
  }

  .mig-problem {
    min-height: 12rem;
  }

  .mig-way,
  .mig-benefit {
    padding: var(--space-lg);
  }
}