.materials-board { scroll-margin-top: 120px; }
.materials-board h1 { margin-block-end: 24px; font-size: clamp(2rem, 4.5vw, 3.5rem); }
.materials-board-grid {
  --materials-grid-line: #3d6b5712;
  --materials-ease: cubic-bezier(.22, .61, .36, 1);
  position: relative;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 26px clamp(24px, 4vw, 48px);
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 32px;
  background-color: var(--surface);
  background-image: linear-gradient(var(--materials-grid-line) 1px, transparent 1px), linear-gradient(90deg, var(--materials-grid-line) 1px, transparent 1px);
  background-size: 28px 28px;
}
.materials-board-grid > div { display: flex; flex-direction: column; min-width: 0; }
.materials-step-heading { display: flex; align-items: center; gap: 12px; margin-block-end: 16px; }
.materials-number {
  display: grid;
  flex: 0 0 36px;
  min-height: 36px;
  place-items: center;
  border-radius: 8px;
  background: var(--tint);
  color: var(--action);
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1;
}
.materials-board-grid h2 { font-size: clamp(1.35rem, 2.6vw, 1.75rem); }
.materials-plan { margin: 0 0 16px; overflow: hidden; border: 1px solid var(--line); border-radius: 14px; background: var(--surface); }
.materials-plan figcaption { position: relative; padding: 10px 14px; background: var(--paper); color: var(--muted); font-size: .85rem; }
.materials-thumbnails { position: relative; display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; padding: 8px; }
.materials-thumbnails img { width: 100%; height: auto; aspect-ratio: 261 / 179; object-fit: cover; border-radius: 6px; }
.materials-thumbnails .materials-plan-thumbnail { object-fit: contain; background: var(--paper); }
.materials-plan-open { cursor: zoom-in; position: relative; display: block; padding: 0; border: 0; border-radius: 6px; background: var(--paper); }
.materials-plan-open svg { position: absolute; inset-block-end: 5px; inset-inline-end: 5px; width: 24px; height: 24px; padding: 4px; border-radius: 5px; background: var(--surface); color: var(--action); }
.materials-plan-dialog { width: min(1100px, calc(100% - 24px)); max-height: calc(100dvh - 24px); margin: auto; padding: 12px; border: 1px solid var(--line); border-radius: 16px; background: var(--surface); color: var(--ink); }
.materials-plan-dialog::backdrop { background: #252d29bb; }
.materials-plan-dialog form { display: flex; justify-content: end; margin-block-end: 8px; }
.materials-plan-dialog img { width: 100%; height: min(72dvh, 740px); object-fit: contain; }
html[lang="he"] .materials-plan img[lang="en"],
html[lang="en"] .materials-plan img[lang="he"] { display: none; }
.materials-deliverables { display: grid; flex: 1; gap: 10px; }
.materials-deliverables article {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  align-content: center;
  gap: 5px 12px;
  padding: 20px 24px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}
.materials-deliverables svg { width: 24px; height: 24px; grid-row: 1; color: var(--action); }
.materials-deliverables h3 { margin: 0; }
.materials-deliverables p { grid-column: 2; color: var(--muted); font-size: .98rem; }

.materials-board-grid ul { margin-block-start: 2px; }
.materials-controls { display: flex; justify-content: end; margin-block-start: 14px; }
.materials-replay {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 8px 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--action);
  font: inherit;
  font-size: .9rem;
  cursor: pointer;
}
.materials-replay[hidden] { display: none; }
.materials-replay svg { width: 16px; height: 16px; }

.materials-upload {
  display: none;
  position: absolute;
  inset: 8px;
  place-items: center;
  border: 1px dashed var(--action);
  border-radius: 8px;
  background: var(--surface);
  pointer-events: none;
}
.materials-upload-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 999px;
  background: var(--action);
  color: white;
  font-size: .95rem;
}
.materials-upload-pill svg { width: 18px; height: 18px; }
.materials-cursor {
  display: none;
  position: absolute;
  inset: calc(50% + 4px) auto auto calc(50% + 6px);
  width: 22px;
  height: 22px;
  pointer-events: none;
}
.materials-connector {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  opacity: 0;
}
.materials-connector-line { fill: none; stroke: var(--action); stroke-width: 2; stroke-dasharray: 1; }

.materials-playing .materials-number { animation: materials-highlight 950ms var(--materials-ease); }
.materials-playing > div:nth-child(2) .materials-number { animation-delay: 4150ms; }
.materials-playing .materials-plan { animation: materials-rise 650ms var(--materials-ease) 150ms both; }
.materials-playing .materials-upload { display: grid; animation: materials-upload-away 300ms ease 1650ms both; }
.materials-playing .materials-cursor { display: block; animation: materials-point 1300ms var(--materials-ease) 650ms both; }
.materials-playing .materials-upload-pill { animation: materials-click 260ms ease 1420ms; }
.materials-playing .materials-plan figcaption::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 2px;
  background: var(--action);
  transform-origin: left;
  animation: materials-progress 1900ms var(--materials-ease) 1700ms both;
}
[dir="rtl"] .materials-playing .materials-plan figcaption::after { transform-origin: right; }

.materials-playing .materials-thumbnails > :is(img, button),
.materials-playing .materials-deliverables article {
  animation: materials-rise 520ms var(--materials-ease) var(--reveal-delay) both;
}
.materials-thumbnails > img:nth-child(1) { --reveal-delay: 1800ms; }
.materials-thumbnails > img:nth-child(2) { --reveal-delay: 2200ms; }
.materials-thumbnails > img:nth-child(3) { --reveal-delay: 2600ms; }
.materials-plan-open { --reveal-delay: 3000ms; }
.materials-deliverables article:nth-child(1) { --reveal-delay: 4500ms; }
.materials-deliverables article:nth-child(2) { --reveal-delay: 4720ms; }
.materials-deliverables article:nth-child(3) { --reveal-delay: 4940ms; }
.materials-playing .materials-connector { animation: materials-connector-life 1500ms linear 3600ms both; }
.materials-playing .materials-connector-line { animation: materials-draw 650ms var(--materials-ease) 3600ms both; }
.materials-playing .materials-deliverables article:last-child svg { animation: materials-link 1400ms ease 6300ms both; }

@keyframes materials-rise {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}
@keyframes materials-highlight { 45% { box-shadow: 0 0 0 7px #3d6b5729; } }
@keyframes materials-click { 45% { transform: scale(.95); } }
@keyframes materials-upload-away { to { opacity: 0; } }
@keyframes materials-point {
  0% { opacity: 0; transform: translate(68px, 44px); }
  15% { opacity: 1; }
  55%, 85% { opacity: 1; transform: translate(0, 0); }
  65% { transform: scale(.86); }
  100% { opacity: 0; }
}
@keyframes materials-progress {
  0% { transform: scaleX(0); }
  70% { opacity: 1; }
  100% { opacity: 0; }
}
@keyframes materials-draw { from { stroke-dashoffset: 1; } to { stroke-dashoffset: 0; } }
@keyframes materials-connector-life { 0%, 60% { opacity: 1; } 100% { opacity: 0; } }
@keyframes materials-link { 40% { filter: drop-shadow(0 0 6px #3d6b5790); } }

@media (max-width: 760px) {
  .materials-board-grid { grid-template-columns: minmax(0, 1fr); row-gap: 56px; padding: 22px 16px 24px; border-radius: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  .materials-controls { display: none; }
  .materials-playing *, .materials-playing *::after { animation: none !important; }
  .materials-playing .materials-upload, .materials-playing .materials-cursor { display: none; }
  .materials-playing .materials-plan figcaption::after { content: none; }
}

.features-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 0 16px;
  margin-block-start: 20px;
}

.features-links .faq-link { margin-block-start: 0; }

.features-share:not([hidden]) {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  margin-inline-start: auto;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--ink);
  font: inherit;
  cursor: pointer;
}

.features-share:hover span {
  text-decoration: underline;
  text-underline-offset: .2em;
}

.features-share-feedback {
  text-align: end;
  color: var(--muted);
  font-size: .9rem;
}

.features-share-feedback p { margin: 0; }

.features-share-feedback input {
  width: min(100%, 32rem);
  min-height: 44px;
  padding-inline: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
}