.sm-hero { padding-bottom: 28px; text-align: center; }
.sm-hero-copy { max-width: 1000px; margin: 0 auto; }
.sm-hero .vm-title { max-width: none; font-size: clamp(3rem, 6vw, 5.25rem); line-height: 1.06; }
.sm-hero .vm-lead { max-width: 650px; margin-inline: auto; }
.sm-hero .vm-actions { justify-content: center; }
.sm-hero .vm-helper { max-width: none; }

.sm-section-head { max-width: 720px; }
.sm-section-head .vm-section-text { max-width: 610px; }
.sm-transform-section { padding-top: 36px; }
.sm-transform-heading { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 24px; }
.sm-transform-heading h2 { max-width: 700px; font-size: clamp(1.8rem, 3.4vw, 2.8rem); }
.sm-example-label { flex: none; margin: 0; color: var(--vm-faint); font-size: 0.8rem; }
.sm-transform { display: grid; grid-template-columns: minmax(0, 1fr) 52px minmax(0, 1fr); align-items: center; }
.sm-voice, .sm-note { min-width: 0; align-self: stretch; padding: clamp(24px, 3vw, 40px); border-radius: 26px; }
.sm-voice { background: rgba(255, 255, 255, 0.035); border: 1px solid var(--vm-line); }
.sm-note { background: linear-gradient(145deg, rgba(238, 149, 232, 0.12), rgba(155, 120, 255, 0.075)), var(--vm-surface); }
.sm-voice-top { display: flex; justify-content: space-between; align-items: center; gap: 20px; margin-bottom: 30px; }
.sm-label { margin: 0; color: var(--vm-pink); font-size: 0.77rem; font-weight: 800; text-transform: uppercase; }
.sm-wave { display: flex; align-items: center; gap: 4px; height: 28px; color: var(--vm-pink); }
.sm-wave i { width: 3px; height: 9px; border-radius: 4px; background: currentColor; }
.sm-wave i:nth-child(3n) { height: 25px; }
.sm-wave i:nth-child(3n + 1) { height: 17px; opacity: 0.6; }
.sm-voice blockquote { margin: 0; color: var(--vm-muted); font-size: clamp(1rem, 1.45vw, 1.1rem); line-height: 1.75; }
.sm-voice blockquote p { margin: 0; }
.sm-voice blockquote p + p { margin-top: 16px; }
.sm-voice strong { color: var(--vm-ink); font-weight: 600; }
.sm-arrow { display: grid; place-items: center; color: var(--vm-pink); }
.sm-arrow svg { width: 26px; height: 26px; }
.sm-note h3 { margin: 20px 0; color: var(--vm-ink); font-size: clamp(1.3rem, 2vw, 1.65rem); line-height: 1.25; }
.sm-note ul, .sm-example ul { display: grid; gap: 12px; margin: 0; padding-left: 20px; color: var(--vm-muted); line-height: 1.6; }
.sm-note li::marker, .sm-example li::marker { color: var(--vm-pink); }
.sm-note strong, .sm-example strong { color: var(--vm-ink); }
.sm-note-tag { display: inline-block; margin-top: 24px; padding: 6px 12px; border-radius: 999px; color: var(--vm-faint); background: rgba(255, 255, 255, 0.05); font-size: 0.78rem; }
.sm-edit-note { margin: 18px 0 0; color: var(--vm-faint); font-size: 0.86rem; line-height: 1.6; text-align: right; }

.sm-demo-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, 330px) minmax(0, 1fr); align-items: center; gap: clamp(28px, 4vw, 56px); }
.sm-demo-intro .vm-section-title { font-size: clamp(2.2rem, 3.6vw, 3.15rem); }
.sm-demo-intro .vm-section-title span { display: block; }
.sm-keeps { display: grid; gap: 12px; margin: 28px 0 0; }
.sm-keeps div { padding-left: 16px; border-left: 2px solid var(--vm-line); }
.sm-keeps dt { color: var(--vm-ink); font-size: 0.9rem; font-weight: 800; }
.sm-keeps dd { margin: 3px 0 0; color: var(--vm-faint); font-size: 0.85rem; line-height: 1.5; }
.sm-demo { width: 100%; aspect-ratio: 390 / 844; }
.sm-demo iframe { display: block; width: 100%; height: 100%; border: 0; color-scheme: dark; background: transparent; }
.sm-steps { display: grid; gap: 26px; margin: 0; padding: 0; list-style: none; }
.sm-steps li { padding-top: 18px; border-top: 1px solid var(--vm-line); }
.sm-steps h3 { margin: 8px 0; font-size: 1.1rem; line-height: 1.3; }
.sm-steps p { margin: 0; color: var(--vm-muted); font-size: 0.92rem; line-height: 1.65; }

.sm-examples { display: grid; grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr); gap: clamp(24px, 5vw, 70px); margin-top: 34px; align-items: start; }
.sm-example-tabs { display: grid; gap: 8px; }
.sm-example-tab { display: flex; justify-content: space-between; align-items: center; gap: 16px; width: 100%; padding: 20px 22px; border: 1px solid transparent; border-radius: 18px; background: transparent; color: var(--vm-muted); font: inherit; text-align: left; cursor: pointer; }
.sm-example-tab span span { display: block; margin-top: 6px; color: var(--vm-faint); font-size: 0.86rem; line-height: 1.5; }
.sm-example-tab svg { width: 20px; height: 20px; flex: none; }
.sm-example-tab[aria-selected="true"] { border-color: rgba(238, 149, 232, 0.3); background: rgba(238, 149, 232, 0.07); color: var(--vm-ink); }
.sm-example-tab[aria-selected="true"] svg { color: var(--vm-pink); }
.sm-example-tab:focus-visible { outline: 2px solid var(--vm-pink); outline-offset: 3px; }
.sm-example { padding: clamp(24px, 3vw, 38px); border-radius: 26px; background: var(--vm-surface); }
.sm-example:not([hidden]) + .sm-example:not([hidden]) { margin-top: 18px; }
.sm-example[hidden] { display: none; }
.sm-example h3 { margin: 0 0 20px; font-size: 1.35rem; line-height: 1.3; }
.sm-example .vm-text-link { display: inline-block; margin-top: 26px; font-size: 0.92rem; }
.sm-examples-note { margin: 22px 0 0; color: var(--vm-faint); font-size: 0.86rem; line-height: 1.6; }

.sm-search { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 0.75fr); align-items: center; gap: clamp(28px, 7vw, 96px); padding: 42px 48px 0; border-radius: 30px; background: linear-gradient(135deg, rgba(155, 120, 255, 0.1), rgba(238, 149, 232, 0.07)), var(--vm-surface); overflow: hidden; }
.sm-search-copy { padding-bottom: 42px; }
.sm-search .vm-section-title { font-size: clamp(2rem, 3.4vw, 3rem); }
.sm-search .vm-section-text { font-size: 1rem; }
.sm-search-copy .vm-text-link { display: inline-block; margin-top: 22px; }
.sm-search-screen { position: relative; width: min(100%, 300px); aspect-ratio: 390 / 520; justify-self: center; overflow: hidden; mask-image: linear-gradient(#000 86%, transparent); }
.sm-search-screen iframe { position: absolute; inset: 0; width: 100%; height: 162.308%; border: 0; pointer-events: none; color-scheme: dark; }
.sm-search-note { margin: 12px 0 0; color: var(--vm-faint); font-size: 0.84rem; line-height: 1.6; }
.sm-faq-grid { display: grid; grid-template-columns: minmax(0, 0.7fr) minmax(0, 1.3fr); gap: clamp(28px, 6vw, 85px); align-items: start; }
.sm-close { padding: 64px 0 80px; border-top: 1px solid var(--vm-line); background: radial-gradient(ellipse at 50% 110%, rgba(155, 120, 255, 0.16), transparent 70%); text-align: center; }
.sm-close .vm-section-title { max-width: 800px; margin-inline: auto; }
.sm-close .vm-actions { justify-content: center; }
.sm-close .vm-section-text { max-width: 570px; margin-inline: auto; }

@media (max-width: 1050px) {
  .sm-demo-grid { grid-template-columns: minmax(0, 1fr) minmax(280px, 330px); }
  .sm-demo-intro { grid-column: 1; }
  .sm-demo { grid-column: 2; grid-row: 1 / 3; }
  .sm-steps { grid-column: 1; }
}

@media (max-width: 720px) {
  .sm-hero .vm-title { font-size: clamp(2.35rem, 10vw, 3.45rem); }
  .sm-hero { padding-bottom: 12px; }
  .sm-transform-heading { display: block; }
  .sm-example-label { margin-top: 12px; }
  .sm-transform { grid-template-columns: 1fr; }
  .sm-arrow { height: 48px; transform: rotate(90deg); }
  .sm-voice, .sm-note { padding: 24px; }
  .sm-voice-top { margin-bottom: 22px; }
  .sm-edit-note { text-align: left; }
  .sm-demo-grid, .sm-examples, .sm-search, .sm-faq-grid { grid-template-columns: 1fr; }
  .sm-demo-intro, .sm-demo, .sm-steps { grid-column: auto; grid-row: auto; }
  .sm-demo { max-width: 340px; justify-self: center; }
  .sm-keeps { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; }
  .sm-keeps div { padding-left: 10px; }
  .sm-keeps dt { font-size: 0.8rem; }
  .sm-keeps dd { font-size: 0.78rem; }
  .sm-example-tabs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .sm-example-tab { justify-content: center; padding: 14px 8px; border-color: var(--vm-line); border-radius: 14px; font-size: 0.84rem; line-height: 1.35; text-align: center; }
  .sm-example-tab span span, .sm-example-tab svg { display: none; }
  .sm-examples { gap: 22px; }
  .sm-search { padding: 28px 24px 0; }
  .sm-search-copy { padding-bottom: 0; }
  .sm-search-screen { margin-top: 4px; }
  .sm-close { padding: 48px 0 58px; }
}

@media (prefers-reduced-motion: no-preference) {
  .sm-example-tab { transition: background 160ms ease, border-color 160ms ease; }
}