/* Homepage approach section. Scoped to avoid altering navigation and other pages. */
.sd-demo #approach {
  background: #f4f5f1;
  padding: 108px 0 104px;
}
.sd-demo #approach .container { width: min(calc(100% - 64px), 1240px); }
.sd-demo #approach .approach-heading { max-width: 1100px; margin: 0 auto 56px; }
.sd-demo #approach .approach-heading h2 {
  margin: 0 0 22px;
  font-size: clamp(40px, 4.2vw, 62px);
  font-weight: 650;
  line-height: 1.25;
  letter-spacing: -.045em;
  color: #151a18;
}
.sd-demo #approach .approach-title-line { display: block; }
.sd-demo #approach .era-mark { position: relative; display: inline-block; white-space: nowrap; }
.sd-demo #approach .era-sketch { position: absolute; width: 102%; height: .31em; left: -1%; bottom: -.16em; overflow: visible; pointer-events: none; }
.sd-demo #approach .era-sketch path {
  stroke: #20b7eb;
  stroke-width: 4;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
  transition: stroke-dashoffset 1.1s cubic-bezier(.22,.6,.2,1) .15s;
}
.sd-demo #approach .approach-heading.is-visible .era-sketch path { stroke-dashoffset: 0; }
.sd-demo #approach .approach-word {
  width: 2.65em;
  min-width: 0;
  justify-content: center;
  padding: .02em .17em .07em;
  background: #dff0cb;
  border-radius: .4em;
  letter-spacing: -.04em;
  vertical-align: baseline;
}
.sd-demo #approach .approach-heading em {
  display: block;
  margin-top: 8px;
  color: #55645e;
  font-weight: 500;
  font-size: .84em;
}
.sd-demo #approach .approach-heading > p:last-child { color: #626e66; font-size: 15px; }
.sd-demo #approach .approach-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.sd-demo #approach .approach-card {
  display: flex;
  min-width: 0;
  min-height: 348px;
  padding: 27px 30px 26px;
  border: 1px solid #e0e5de;
  border-radius: 22px;
  color: #19211c;
  background: #fafbf8;
  box-shadow: none;
  transition: transform .25s ease, border-color .25s ease, box-shadow .25s ease;
}
.sd-demo #approach .approach-card::after { display: none; }
.sd-demo #approach .approach-card:hover { transform: translateY(-4px); border-color: #bdcabe; box-shadow: 0 14px 34px #233c2910; }
.sd-demo #approach .approach-card:focus-visible { outline: 3px solid #199657; outline-offset: 5px; }
.sd-demo #approach .approach-card-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; min-height: 106px; }
.sd-demo #approach .approach-card-top > span { font-size: 13px; letter-spacing: .055em; color: #52735f; font-weight: 600; }
.sd-demo #approach .approach-work .approach-card-top > span { color: #626b9a; }
.sd-demo #approach .approach-collab .approach-card-top > span { color: #906747; }
.sd-demo #approach .approach-icon {
  flex: 0 0 116px;
  width: 116px;
  height: 116px;
  margin: -14px -8px 0 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}
.sd-demo #approach .approach-icon img { width: 116px; height: 116px; object-fit: contain; mix-blend-mode: multiply; mask-image: radial-gradient(ellipse at center, #000 50%, transparent 72%); transition: transform .35s ease; }
@media (hover: hover) and (pointer: fine) {
  .sd-demo #approach .approach-card:hover .approach-icon img { transform: translateY(-3px) rotate(-3deg); }
}
.sd-demo #approach .approach-card h3 { margin: 16px 0 14px; font-size: clamp(23px, 2vw, 28px); font-weight: 650; line-height: 1.36; letter-spacing: -.03em; }
.sd-demo #approach .approach-card p { min-height: 48px; margin: 0 0 24px; color: #626e66; font-size: 14px; line-height: 1.75; text-wrap: pretty; }
.sd-demo #approach .approach-card b { display: flex; justify-content: space-between; width: 100%; margin-top: auto; padding-top: 18px; border-top: 1px solid #e2e7df; color: #344d3e; font-size: 13px; font-weight: 600; }
.sd-demo #approach .approach-card b i { display: grid; place-items: center; width: 25px; height: 25px; margin-top: -4px; border-radius: 50%; color: #61736a; background: #edf1e8; font-size: 16px; }
@media (max-width: 900px) {
  .sd-demo #approach { padding: 80px 0; }
  .sd-demo #approach .container { width: calc(100% - 40px); }
  .sd-demo #approach .approach-heading { margin-bottom: 36px; }
  .sd-demo #approach .approach-heading h2 { font-size: clamp(32px, 5.5vw, 48px); }
  .sd-demo #approach .approach-grid { grid-template-columns: 1fr; gap: 14px; }
  .sd-demo #approach .approach-card { min-height: 0; padding: 24px 28px; }
  .sd-demo #approach .approach-card-top { min-height: 76px; }
  .sd-demo #approach .approach-icon,.sd-demo #approach .approach-icon img { width: 94px; height: 94px; }
  .sd-demo #approach .approach-icon { flex-basis: 94px; }
  .sd-demo #approach .approach-card h3 { font-size: 27px; margin-top: 6px; }
  .sd-demo #approach .approach-card p { min-height: 0; }
}
@media (max-width: 480px) {
  .sd-demo #approach { padding: 62px 0; }
  .sd-demo #approach .approach-heading h2 { font-size: clamp(26px, 7vw, 34px); line-height: 1.4; letter-spacing: -.05em; }
  .sd-demo #approach .approach-heading > p:last-child { font-size: 13px; }
  .sd-demo #approach .approach-card { padding: 20px 24px 24px; }
  .sd-demo #approach .approach-card h3 { font-size: 25px; }
}
@media (prefers-reduced-motion: reduce) {
  .sd-demo #approach .approach-card,.sd-demo #approach .approach-word { transition: none; }
  .sd-demo #approach .approach-card:hover { transform: none; }
  .sd-demo #approach .era-sketch path { transition: none; stroke-dashoffset: 0; }
  .sd-demo #approach .approach-icon img { transition: none; transform: none !important; }
}

/* Mobile QA: existing footer columns must not widen the homepage. */
@media (max-width:600px) {
  .sd-demo .site-footer .footer-links { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px 24px; max-width: 100%; }
  .sd-demo .site-footer .footer-links > div { min-width: 0; }
}