.how-to {
  width: min(1120px, calc(100% - 2rem));
  padding: clamp(2rem, 5vw, 4rem) 0 3rem;
  color: var(--text-color, #29271f);
}

.how-to-hero { max-width: 760px; margin: 0 auto clamp(2rem, 5vw, 3.75rem); text-align: center; }
.how-to-kicker, .how-to-number { color: var(--accent-color, #80663f); font-size: .78rem; font-weight: 750; letter-spacing: .12em; text-transform: uppercase; }
.how-to-hero h1 { margin: .5rem 0 1rem; font-family: Georgia, serif; font-size: clamp(2.15rem, 5vw, 3.6rem); font-weight: 500; line-height: 1.08; }
.how-to-intro { margin: 0 auto; max-width: 66ch; color: var(--text-muted, #625d52); font-size: clamp(1rem, 2vw, 1.14rem); line-height: 1.7; }
.how-to-note { margin-top: 1.1rem; color: var(--text-muted, #625d52); font-size: .93rem; }
.how-to-lessons { display: grid; gap: 1.25rem; }
.how-to-lesson { display: grid; grid-template-columns: minmax(0, .95fr) minmax(340px, 1.05fr); gap: clamp(1.5rem, 4vw, 3.5rem); align-items: center; padding: clamp(1.25rem, 3vw, 2rem); border: 1px solid color-mix(in srgb, var(--border-color, #d9d2c5) 78%, transparent); border-radius: 18px; background: var(--surface-color, #fffdf9); box-shadow: 0 12px 35px rgb(45 37 22 / 5%); }
.how-to-lesson:nth-child(even) .how-to-copy { order: 2; }
.how-to-number { margin: 0 0 .65rem; }
.how-to-number span { margin-left: .4rem; color: var(--text-muted, #777064); font-weight: 600; letter-spacing: .06em; }
.how-to-copy h2 { max-width: 19ch; margin: 0 0 .65rem; font-family: Georgia, serif; font-size: clamp(1.45rem, 2.5vw, 1.9rem); font-weight: 500; line-height: 1.2; }
.how-to-summary { max-width: 55ch; margin: 0 0 1rem; color: var(--text-muted, #625d52); line-height: 1.6; }
.how-to-copy ol { display: grid; gap: .65rem; margin: 0; padding-left: 1.3rem; line-height: 1.55; }
.how-to-copy li { padding-left: .2rem; }
.how-to-copy a, .how-to-footer a { color: var(--link-color, #6d5635); text-underline-offset: .18em; font-weight: 650; }
.how-to-media { position: relative; min-width: 0; overflow: hidden; aspect-ratio: 16 / 9; border: 1px solid var(--border-color, #d9d2c5); border-radius: 13px; background: linear-gradient(145deg, #e9e2d6, #d7cdbd); }
.how-to-poster, .how-to-video { display: block; width: 100%; height: 100%; object-fit: contain; }
.how-to-video[hidden] { display: none; }
.how-to-poster { position: absolute; inset: 0; color: #514a3f; font-size: .9rem; }
.how-to-video { position: relative; z-index: 1; }
.how-to-play { position: absolute; z-index: 2; inset: 50% auto auto 50%; display: grid; justify-items: center; gap: .35rem; min-width: 132px; padding: .85rem 1.35rem; transform: translate(-50%, -50%); border: 1px solid rgb(255 255 255 / 75%); border-radius: 999px; background: rgb(34 39 34 / 92%); color: white; font: inherit; font-weight: 700; cursor: pointer; box-shadow: 0 5px 18px rgb(0 0 0 / 20%); }
.how-to-play[hidden] { display: none; }
.how-to-play span { line-height: 1; }
.how-to-play small { font-size: .68rem; font-weight: 500; opacity: .8; }
.how-to-play:hover { background: #17221c; }
.how-to-play:focus-visible { outline: 3px solid #b18c50; outline-offset: 4px; }
.how-to-media.is-playing .how-to-poster, .how-to-media.is-playing .how-to-play { display: none; }
.how-to-media.is-ended .how-to-play { display: grid; }
.how-to-media.is-ended .how-to-video { visibility: hidden; }
.how-to-player-status { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }
.how-to-footer { margin: 2rem auto 0; text-align: center; color: var(--text-muted, #625d52); }
.how-to-footer p { margin: 0; }
.how-to a:focus-visible { outline: 3px solid #b18c50; outline-offset: 3px; border-radius: 2px; }

@media (max-width: 760px) {
  .how-to { width: min(100% - 1.25rem, 620px); padding-top: 1.65rem; }
  .how-to-hero { margin-bottom: 1.8rem; text-align: left; }
  .how-to-lesson { grid-template-columns: minmax(0, 1fr); gap: 1.2rem; padding: 1.1rem; }
  .how-to-lesson:nth-child(even) .how-to-copy { order: 0; }
  .how-to-copy h2 { max-width: 26ch; }
}

@media (prefers-reduced-motion: reduce) {
  .how-to *, .how-to *::before, .how-to *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}