#whatis {
  background: #F5F0E8;
  border-top: 1px solid #E5DFD5;
  padding: clamp(3.5rem, 6.5vw, 5.5rem) 0;
}
.wi {
  --ink: #2D2A26; --sec: #6B6560; --hair: #E5DFD5; --greenT: #3AB648;
  max-width: 1240px; margin-inline: auto; padding-inline: clamp(1.5rem, 4vw, 2.5rem); color: var(--ink);
}
.wi-eyebrow { margin: 0 0 clamp(1rem, 2vw, 1.5rem); font-size: 0.75rem; font-weight: 600; letter-spacing: 0.16em; text-transform: uppercase; color: var(--greenT); }
.wi-head { margin: 0; max-width: 24ch; font-size: clamp(1.8rem, 3.4vw, 3rem); font-weight: 600; letter-spacing: -0.035em; line-height: 1.05; }
.wi-lede { margin: 1rem 0 0; max-width: 62ch; font-size: clamp(1rem, 1.2vw, 1.1rem); line-height: 1.5; color: var(--sec); }
.wi-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: clamp(1rem, 2.2vw, 1.75rem); margin-top: clamp(1.75rem, 3vw, 2.5rem); }
.wi-tile { margin: 0; opacity: 0; transform: translateY(8px); transition: opacity .6s ease, transform .6s ease; transition-delay: var(--d, 0ms); }
.wi.in .wi-tile { opacity: 1; transform: none; }

.wi-shot { aspect-ratio: 1290 / 2796; overflow: hidden; border-radius: 18px; background: #E8DFD0; }
.wi-sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.wi-shot img { display: block; width: 100%; height: 100%; object-fit: cover; object-position: top center; }
.wi-tile figcaption { display: grid; gap: 0.25rem; margin-top: 0.75rem; }
.wi-tile b { font-size: clamp(0.95rem, 1.15vw, 1.05rem); font-weight: 600; letter-spacing: -0.01em; }
.wi-tile span { font-size: clamp(0.8125rem, 0.98vw, 0.9rem); line-height: 1.45; color: var(--sec); }
.wi-more { margin: clamp(1.25rem, 2.2vw, 1.75rem) 0 0; font-size: 0.9375rem; }
.wi-more { display: flex; flex-wrap: wrap; gap: 0.5rem 1.5rem; }
.wi-more a { color: #3AB648; font-weight: 500; text-decoration: underline; text-underline-offset: 3px; text-decoration-color: rgba(58,182,72,.4); }
.wi-more a:hover { text-decoration-color: currentColor; }
@media (max-width: 860px) { .wi-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
@media (prefers-reduced-motion: reduce) { .wi-tile { transition: none; opacity: 1; transform: none; } }