/* MOC 广场：左分类、中作品墙、右热榜。类名避开首页 .moc */

.mocpage {
  padding: 22px 0 56px;
  background: #fff;
}

/* 认证介绍：黄 Banner 顶满顶栏，去掉上方白缝 */
.mocpage--cert {
  padding-top: 0;
}

.mocpage__layout {
  display: flex;
  align-items: flex-start;
  gap: 22px;
}

.mocpage-side {
  width: 176px;
  flex: none;
}

.mocpage-main {
  flex: 1;
  min-width: 0;
}

.mocpage-rail {
  width: 248px;
  flex: none;
}

.mocpage-fold__head {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 34px;
  padding: 0 5px 0 14px;
  border-radius: 9px;
  background: var(--blue);
  color: #fff;
  font-size: 15px;
  font-weight: 800;
}

.mocpage-fold__caret {
  width: 16px;
  height: 16px;
  max-width: none;
  transition: transform .2s ease;
}

.mocpage-fold.is-shut .mocpage-fold__caret,
.mocpage-following.is-shut .mocpage-fold__caret {
  transform: rotate(180deg);
}

.mocpage-cats {
  margin-top: 16px;
}

.mocpage-cat-line {
  display: flex;
  align-items: center;
  gap: 8px;
}

.mocpage-cat {
  display: flex;
  align-items: center;
  width: auto;
  padding: 7px 0 7px 14px;
  text-align: left;
  font-size: 15px;
  font-weight: 500;
  color: #3f3f3f;
  line-height: 1.25;
}

.mocpage-cat__toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.mocpage-cat__toggle.is-shut .mocpage-fold__caret {
  transform: rotate(180deg);
}

.mocpage-cat:hover {
  color: #1a1a1a;
}

/* 选中项用独立蓝条，比文字略宽，不跟字形走 */
.mocpage-cat.is-on span {
  position: relative;
  display: inline-block;
  color: #1a1a1a;
  font-weight: 800;
}

.mocpage-cat.is-on span::after {
  content: "";
  position: absolute;
  left: -2px;
  right: -2px;
  bottom: -5px;
  height: 3px;
  border-radius: 2px;
  background: var(--blue);
}

.mocpage-cats__sub .mocpage-cat {
  padding-left: 32px;
  color: #1a1a1a;
  font-size: 13px;
  font-weight: 500;
}

.mocpage-cats__sub .mocpage-cat:hover {
  color: #9a9a9a;
}

.mocpage-cats__sub .mocpage-cat.is-on span {
  color: #8a8a8a;
  font-weight: 700;
}

.mocpage-tabs {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 22px;
  margin: 2px 0 16px;
}

.mocpage-tab {
  height: 32px;
  padding: 0 18px;
  border-radius: 999px;
  color: #222;
  font-size: 16px;
  font-weight: 800;
}

.mocpage-tab.is-on {
  background: var(--blue);
  color: #fff;
}

.mocpage-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px 14px;
}

.mocpage-card {
  min-width: 0;
}

.mocpage-card__shot {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  padding: 0;
  border-radius: 12px;
  overflow: hidden;
  background: #f2f2f2;
}

.mocpage-card__pic {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
  transition: transform .35s ease;
}

.mocpage-card:hover .mocpage-card__pic {
  transform: scale(1.04);
}

.mocpage-card__note {
  position: absolute;
  left: 10px;
  right: 18px;
  bottom: 12px;
  z-index: 2;
  padding: 10px 12px 12px;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 8px 22px rgba(0, 0, 0, 0.18);
  text-align: left;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .2s ease, transform .2s ease;
  pointer-events: none;
}

.mocpage-card:hover .mocpage-card__note,
.mocpage-card.is-open .mocpage-card__note,
.mocpage-card__shot:focus-visible .mocpage-card__note {
  opacity: 1;
  transform: none;
}

.mocpage-card__user {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 6px;
}

.mocpage-card__user img {
  width: 18px;
  height: 18px;
  max-width: none;
  border-radius: 50%;
  object-fit: cover;
  flex: none;
}

.mocpage-card__user strong {
  color: #9a9a9a;
  font-size: 11px;
  font-weight: 800;
  line-height: 1;
}

.mocpage-card__excerpt {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  color: #222;
  font-size: 12px;
  font-weight: 700;
  line-height: 1.35;
}

.mocpage-card__foot {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  margin-top: 8px;
  padding: 0 2px;
}

.mocpage-card__name {
  flex: 1;
  min-width: 0;
  padding: 0;
  text-align: left;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.3;
  color: #1a1a1a;
}

.mocpage-card__name:hover {
  color: var(--blue);
}

.mocpage-card__like,
.mocpage-rank__like {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  flex: none;
  padding: 0;
  color: #222;
  font-size: 13px;
  font-weight: 800;
  line-height: 1;
}

.mocpage-card__like img,
.mocpage-rank__like img {
  width: 16px;
  height: 14px;
  max-width: none;
  object-fit: contain;
}

.mocpage-empty {
  padding: 72px 12px;
  color: #888;
  font-size: 15px;
  font-weight: 700;
  text-align: center;
}

.mocpage-following__head {
  display: flex;
  width: 100%;
  justify-content: space-between;
  padding-right: 8px;
}

.mocpage-following__list {
  margin-top: 8px;
  padding: 6px 8px 8px;
  border-radius: 12px;
  background: #f4f8fc;
}

.mocpage-following__item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 2px;
}

.mocpage-following__who {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  flex: 1;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  text-align: left;
}

.mocpage-following__who:hover .mocpage-following__meta strong {
  color: #0074c6;
}

.mocpage-following__avatar {
  width: 36px;
  height: 36px;
  max-width: none;
  flex: none;
  border-radius: 50%;
  object-fit: cover;
  background: #e8eef3;
}

.mocpage-following__meta {
  flex: 1;
  min-width: 0;
}

.mocpage-following__meta strong,
.mocpage-following__meta em {
  display: block;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.mocpage-following__meta strong {
  color: #1a1a1a;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.2;
}

.mocpage-following__meta em {
  margin-top: 2px;
  color: #9aa0a6;
  font-size: 11px;
  font-style: normal;
  font-weight: 600;
  line-height: 1.2;
}

.mocpage-following__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  flex: none;
  border-radius: 50%;
  background: #e10600;
}

.mocpage-following__btn img {
  width: 15px;
  height: 15px;
  max-width: none;
  filter: brightness(0) invert(1);
}

.mocpage-following__btn.is-off {
  background: #c8c8c8;
}

.mocpage-promo {
  position: relative;
  min-height: 172px;
  border-radius: 16px;
  background: var(--yellow);
  overflow: hidden;
}

.mocpage-promo__hit {
  position: absolute;
  inset: 0;
  z-index: 1;
  padding: 16px 16px 52px;
  text-align: left;
}

.mocpage-promo__title {
  display: block;
  max-width: 122px;
  color: #1a1a1a;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.02em;
}

.mocpage-promo__title strong {
  color: #0056b4;
  font-weight: 900;
}

.mocpage-promo__fig {
  position: absolute;
  right: 2px;
  top: 6px;
  z-index: 0;
  width: 118px;
  height: 140px;
  pointer-events: none;
}

.mocpage-promo__fig svg {
  display: block;
  width: 100%;
  height: 100%;
}

.mocpage-promo__cta {
  position: absolute;
  left: 16px;
  bottom: 14px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 26px;
  padding: 0 8px 0 12px;
  border-radius: 999px;
  background: #cc140d;
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
}

.mocpage-promo__cta:hover {
  filter: brightness(1.06);
}

.mocpage-promo__play {
  display: block;
  width: 8px;
  height: 10px;
  flex: none;
}

.mocpage-rank__tabs {
  display: flex;
  align-items: center;
  height: 40px;
  margin: 14px 0 0;
  padding: 4px;
  border-radius: 999px;
  background: #006cb8;
}

.mocpage-rank__tab {
  height: 32px;
  padding: 0 20px;
  border-radius: 999px;
  background: transparent;
  color: #fff;
  font-size: 15px;
  font-weight: 800;
  line-height: 32px;
  text-align: center;
}

.mocpage-rank__tab.is-on {
  background: var(--yellow);
  color: #1a1a1a;
}

.mocpage-rank__tab--featured {
  flex: 1;
}

.mocpage-rank__list {
  margin-top: 10px;
  padding: 6px 8px 4px;
  border-radius: 16px;
  background: #eef8fe;
}

.mocpage-rank__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 0;
}

.mocpage-rank__open {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
  padding: 0;
  text-align: left;
}

.mocpage-rank__open:hover .mocpage-rank__name {
  color: var(--blue);
}

.mocpage-rank__thumb {
  width: 52px;
  height: 52px;
  max-width: none;
  flex: none;
  border-radius: 10px;
  object-fit: cover;
  background: #f2f2f2;
}

.mocpage-rank__name {
  flex: 1;
  min-width: 0;
  color: #1a1a1a;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.25;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.mocpage-pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  margin-top: 36px;
  color: #222;
  font-size: 16px;
  font-weight: 800;
}

.mocpage-pager__arrow {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 32px;
  padding: 0;
}

.mocpage-pager__arrow img {
  width: 16px;
  height: 22px;
  max-width: none;
  object-fit: contain;
}

.mocpage-pager__arrow:disabled {
  opacity: 0.35;
  cursor: default;
}

.mocpage-pager__num {
  min-width: 32px;
  height: 32px;
  border-radius: 4px;
  font-weight: 800;
}

.mocpage-pager__num.is-on {
  background: var(--blue);
  color: #fff;
}

.mocpage-pager__jump {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-left: 6px;
  font-weight: 700;
}

.mocpage-pager__jump input {
  width: 48px;
  height: 32px;
  padding: 0;
  border: none;
  border-radius: 4px;
  background: #f2f3f5;
  color: #222;
  font: inherit;
  font-weight: 800;
  text-align: center;
  outline: none;
}

/* MOC 设计师认证介绍 */
.moccert {
  padding-bottom: 24px;
}

/* Banner：整图可由后台替换，CTA 叠在图上提供跳转口 */
.moccert-hero {
  margin-bottom: 56px;
}

.moccert-hero__stage {
  position: relative;
  overflow: hidden;
  min-height: 300px;
  background: #fdd500;
}

.moccert-hero__banner {
  width: 100%;
  height: auto;
  min-height: 300px;
  object-fit: cover;
  display: block;
}

.moccert-hero__fallback {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  align-items: center;
  gap: 12px 32px;
  width: min(var(--max), calc(100% - 48px));
  min-height: 320px;
  margin: 0 auto;
  padding: 42px 0 48px;
}

.moccert-hero__copy {
  position: relative;
  z-index: 2;
}

.moccert-hero__copy h1 {
  max-width: 460px;
  color: #111;
  font-size: clamp(36px, 5.2vw, 58px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.03em;
}

.moccert-hero__copy strong {
  display: inline-block;
  margin-top: 2px;
  color: #0082c4;
  font-size: 1.08em;
}

.moccert-hero__visual {
  position: relative;
  justify-self: end;
  width: min(320px, 46vw);
  min-height: 240px;
}

.moccert-hero__fig {
  position: relative;
  z-index: 1;
  width: 100%;
}

.moccert-hero__fig svg {
  width: 100%;
  height: auto;
  display: block;
  filter: drop-shadow(0 14px 22px rgba(0, 0, 0, 0.14));
}

.moccert-hero__brick {
  position: absolute;
  pointer-events: none;
  z-index: 0;
}

.moccert-hero__brick--a {
  top: 8%;
  left: -18%;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  background:
    radial-gradient(circle at 50% 28%, #4b8fff 0 34%, transparent 35%),
    #2f7bff;
  box-shadow: 0 8px 16px rgba(47, 123, 255, 0.28);
  animation: moccert-float-a 4.2s ease-in-out infinite;
}

.moccert-hero__brick--b {
  top: 46%;
  left: -28%;
  width: 54px;
  height: 22px;
  border-radius: 6px;
  background: #fff;
  box-shadow: 0 6px 14px rgba(0, 0, 0, 0.08);
  transform: rotate(-18deg);
  animation: moccert-float-b 5s ease-in-out infinite;
}

.moccert-hero__brick--c {
  bottom: 22%;
  left: -8%;
  width: 48px;
  height: 28px;
  border-radius: 10px 10px 6px 6px;
  background: rgba(255, 255, 255, 0.55);
  border: 2px solid rgba(47, 123, 255, 0.28);
  animation: moccert-float-c 3.6s ease-in-out infinite 0.4s;
}

.moccert-hero__dot {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.moccert-hero__dot--red {
  top: 4%;
  right: 8%;
  width: 10px;
  height: 10px;
  background: #ff3b30;
}

.moccert-hero__dot--blue {
  top: 12%;
  right: 0;
  width: 7px;
  height: 7px;
  background: #2f7bff;
}

@keyframes moccert-float-a {
  0%, 100% { transform: translateY(0) rotate(-10deg); }
  50% { transform: translateY(-10px) rotate(-10deg); }
}

@keyframes moccert-float-b {
  0%, 100% { transform: translateY(0) rotate(-18deg); }
  50% { transform: translateY(-8px) rotate(-18deg); }
}

@keyframes moccert-float-c {
  0%, 100% { transform: translateY(0) rotate(8deg); }
  50% { transform: translateY(-12px) rotate(8deg); }
}

.moccert-hero__cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 26px;
  border-radius: 999px;
  background: #e10600;
  color: #fff;
  font-size: 16px;
  font-weight: 800;
  box-shadow: 0 10px 20px rgba(225, 6, 0, 0.28);
  z-index: 2;
}

.moccert-hero__cta--inline {
  position: relative;
  margin-top: 22px;
}

.moccert-hero__stage > .moccert-hero__cta {
  position: absolute;
  left: max(24px, calc((100% - min(var(--max), 100% - 48px)) / 2));
  bottom: 48px;
}

.moccert-hero__cta:hover {
  filter: brightness(1.05);
}

.moccert-hero__cta svg {
  width: 10px;
  height: 12px;
}

/* Certification Process */
.moccert-process {
  padding: 8px 0 64px;
}

.moccert-process h2 {
  text-align: center;
  margin-bottom: 32px;
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 900;
  color: #111;
}

.moccert-process h2 span {
  color: var(--blue);
}

.moccert-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
  align-items: stretch;
}

.moccert-steps__item {
  position: relative;
  list-style: none;
}

.moccert-step {
  position: relative;
  overflow: hidden;
  height: 100%;
  min-height: 248px;
  aspect-ratio: 1 / 0.95;
  border-radius: 20px;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
}

.moccert-step--yellow {
  background: #fdd500;
}

.moccert-step--blue {
  background: #2f7bff;
}

.moccert-step img {
  width: 100%;
  height: 100%;
  min-height: 248px;
  object-fit: cover;
  display: block;
}

.moccert-step h3 {
  position: absolute;
  top: 18px;
  left: 18px;
  right: 18px;
  z-index: 1;
  font-size: clamp(22px, 2.1vw, 30px);
  font-weight: 900;
  line-height: 1.05;
  letter-spacing: -0.02em;
}

.moccert-step--yellow h3 {
  color: #111;
}

.moccert-step--blue h3 {
  color: #fff;
  text-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
}

.moccert-step__art {
  position: absolute;
  inset: 58px 4px 4px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.moccert-step__art svg {
  width: 96%;
  max-width: 210px;
  height: auto;
}

.moccert-steps__arrow {
  position: absolute;
  top: 50%;
  right: -10px;
  z-index: 3;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  transform: translate(50%, -50%);
  box-shadow: 0 0 0 4px #fff, 0 4px 12px rgba(0, 0, 0, 0.14);
}

.moccert-steps__arrow.is-blue {
  background: #2f7bff;
}

.moccert-steps__arrow.is-yellow {
  background: #fdd500;
}

.moccert-steps__arrow.is-yellow svg path {
  fill: #fff;
}

.moccert-steps__arrow svg {
  width: 10px;
  height: 12px;
  margin-left: 2px;
}

.moccert-benefits {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px 56px;
  margin-top: 34px;
}

.moccert-benefits li {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #222;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.moccert-benefits img {
  width: 24px;
  height: 24px;
  max-width: none;
}

.moccert-process__cta {
  display: flex;
  justify-content: center;
  margin-top: 32px;
}

.moccert-process__btn {
  min-height: 52px;
  min-width: 280px;
  padding: 0 36px;
  border-radius: 12px;
  background: #fdd500;
  color: #111;
  font-size: 17px;
  font-weight: 800;
  box-shadow: 0 8px 18px rgba(0, 0, 0, 0.08);
}

.moccert-process__btn:hover {
  filter: brightness(0.98);
}

/* Your Earnings */
.moccert-earn {
  padding: 28px 0 64px;
}

.moccert-earn__head {
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-bottom: 10px;
}

.moccert-earn__icon {
  width: 44px;
  height: auto;
  max-width: none;
  display: block;
  flex: none;
  object-fit: contain;
}

.moccert-earn__head h2 {
  margin: 0;
  font-size: clamp(30px, 4vw, 44px);
  font-weight: 900;
  color: #111;
  line-height: 1.1;
}

.moccert-earn__head h2 span {
  color: var(--blue);
}

.moccert-earn__keep {
  text-align: center;
  color: #111;
  font-size: clamp(26px, 3.4vw, 36px);
  font-weight: 900;
  line-height: 1.15;
}

.moccert-earn__keep strong {
  color: #e10600;
  font-size: 1.22em;
}

.moccert-earn__lead {
  max-width: 720px;
  margin: 14px auto 40px;
  text-align: center;
  color: #888;
  font-size: 15px;
  font-weight: 600;
  line-height: 1.7;
}

.moccert-price {
  position: relative;
  max-width: 900px;
  margin: 20px auto 0;
  padding-top: 20px;
  border-radius: 24px;
  background: #fff6c8;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.06);
}

.moccert-price__badge {
  position: absolute;
  top: 0;
  left: 50%;
  z-index: 1;
  transform: translate(-50%, -50%);
  padding: 11px 24px;
  border-radius: 10px;
  background: #2f7bff;
  color: #fff;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.06em;
  white-space: nowrap;
  box-shadow: 0 6px 14px rgba(47, 123, 255, 0.28);
}

.moccert-price__body {
  display: grid;
  gap: 20px;
  padding: 30px 32px 32px;
}

.moccert-price__row {
  display: grid;
  grid-template-columns: 132px 1fr;
  gap: 16px;
  align-items: center;
}

.moccert-price__label {
  color: #111;
  font-size: 15px;
  font-weight: 800;
}

.moccert-price__formula {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 10px;
  color: #555;
  font-size: 14px;
  font-weight: 700;
}

.moccert-price__formula em {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 16px;
  border-radius: 10px;
  font-style: normal;
  font-weight: 800;
}

.moccert-price__formula em.is-chip {
  background: #fdd500;
  color: #111;
  box-shadow: inset 0 0 0 1.5px #e6c200;
}

.moccert-price__formula em.is-fee {
  box-shadow: inset 0 0 0 2px #e10600;
}

.moccert-price__formula em.is-red {
  background: #ff3b30;
  color: #fff;
}

.moccert-price__formula em.is-yellow {
  background: #fdd500;
  color: #111;
  box-shadow: inset 0 0 0 1.5px #e6c200;
}

.moccert-price__formula b {
  color: #111;
  font-weight: 900;
}

.moccert-price__formula strong {
  color: #111;
  font-weight: 800;
}

.moccert-price__play {
  display: inline-block;
  width: 0;
  height: 0;
  border-style: solid;
  border-width: 6px 0 6px 10px;
  border-color: transparent transparent transparent #111;
  margin: 0 2px;
}

.moccert-price__formula > span {
  color: #666;
  font-weight: 700;
}

/* Quick Answers — 对齐首页 FAQ 结构：黄底图 + 接缝箭头 */
.moccert-faq {
  padding: 48px 0 72px;
}

.moccert-faq__head {
  position: relative;
  text-align: center;
  margin-bottom: 32px;
}

.moccert-faq__deco {
  position: absolute;
  left: calc(50% - 250px);
  top: -18px;
  width: 150px;
  opacity: 0.95;
  pointer-events: none;
  z-index: 0;
}

.moccert-faq__head h2,
.moccert-faq__head p {
  position: relative;
  z-index: 1;
}

.moccert-faq__head h2 {
  font-size: clamp(28px, 4vw, 46px);
  font-weight: 900;
  color: #111;
}

.moccert-faq__head h2 span {
  color: var(--blue);
}

.moccert-faq__head p {
  margin-top: 10px;
  color: #777;
  font-size: 15px;
  font-weight: 600;
}

.moccert-faq__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 28px 32px;
}

.moccert-faq-item {
  position: relative;
}

.moccert-faq-item__q {
  position: relative;
  display: block;
  width: 100%;
  min-height: 64px;
  padding: 0;
  background: transparent;
  border-radius: 0;
  color: #111;
  font-size: 16px;
  font-weight: 800;
  line-height: 1.35;
  text-align: left;
  z-index: 2;
}

.moccert-faq-item__q-bg {
  display: block;
  width: 100%;
  height: auto;
  max-width: none;
  pointer-events: none;
}

.moccert-faq-item__q-text {
  position: absolute;
  left: 24px;
  right: 84px;
  top: 0;
  bottom: 22%;
  display: flex;
  align-items: center;
  z-index: 1;
}

.moccert-faq-item__toggle {
  position: absolute;
  top: 100%;
  left: 86.25%;
  width: 12.21%;
  height: auto;
  max-width: none;
  aspect-ratio: 1 / 1;
  transform: translate(-50%, -50%) rotate(180deg);
  transition: transform 0.2s ease;
  z-index: 3;
  pointer-events: none;
}

.moccert-faq-item.is-open .moccert-faq-item__toggle {
  transform: translate(-50%, -50%) rotate(0deg);
}

.moccert-faq-item__a {
  position: relative;
  z-index: 1;
  margin-top: 20px;
  padding: 38px 24px 20px;
  border-radius: 16px;
  background: #eef5ff;
  color: #555;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.65;
}

.moccert-faq__more {
  display: flex;
  justify-content: center;
  margin-top: 36px;
}

.moccert-faq__more .btn {
  min-height: 48px;
  min-width: 150px;
  border-radius: 10px;
  margin-top: 20px;
  margin-bottom: 20px;
}

/* 产品页：点开作品卡片后的购买与介绍 */

.mocprod__back {
  margin-bottom: 12px;
  color: var(--blue);
  font-size: 16px;
  font-weight: 800;
}

.mocprod__top {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
  gap: 36px;
  align-items: start;
}

.mocprod__stage {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background: #f0f1f2;
  aspect-ratio: 1732 / 1300;
}

.mocprod__hero {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
}

.mocprod__hero img {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: contain;
  background: #f0f1f2;
}

.mocprod__stage.is-cover .mocprod__hero img {
  object-fit: cover;
}

.mocprod__play {
  position: absolute;
  top: 50%;
  z-index: 2;
  width: 42px;
  height: 42px;
  margin-top: -21px;
  padding: 0;
  border-radius: 50%;
}

.mocprod__play--left {
  left: 12px;
}

.mocprod__play--right {
  right: 12px;
}

.mocprod__play img {
  width: 42px;
  height: 42px;
  max-width: none;
}

.mocprod__play:hover,
.mocprod__play:focus-visible {
  filter: brightness(1.08);
}

.mocprod__thumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 14px;
}

.mocprod__thumb {
  width: 78px;
  height: 78px;
  flex: none;
  padding: 0;
  border: 3px solid transparent;
  border-radius: 12px;
  overflow: hidden;
  background: #f3f3f3;
}

.mocprod__thumb img {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
}

.mocprod__thumb.is-framed img {
  transform: scale(1.1);
}

.mocprod__thumb.is-on {
  border-color: #1c8ae8;
}

.mocprod__title {
  font-size: 34px;
  font-weight: 900;
  line-height: 1.15;
  letter-spacing: -0.03em;
  color: #1a1a1a;
}

.mocprod__author {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 20px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  text-align: left;
}

.mocprod__author img {
  width: 42px;
  height: 42px;
  max-width: none;
  border-radius: 50%;
  object-fit: cover;
  background: #f2f2f2;
}

.mocprod__author span {
  color: #1a86cf;
  font-size: 18px;
  font-weight: 800;
}

.mocprod__author:hover span {
  text-decoration: underline;
}

.mocprod__blurb {
  margin-top: 18px;
  max-width: 460px;
  color: #8a8a8a;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.45;
}

.mocprod__social {
  display: flex;
  align-items: flex-start;
  gap: 22px;
  margin-top: 24px;
}

.mocprod__social-btn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  min-width: 64px;
  padding: 0;
  color: #1a1a1a;
  font-size: 14px;
  font-weight: 700;
  line-height: 1;
}

.mocprod__social-ico {
  display: block;
  width: 36px;
  height: 36px;
  max-width: none;
  flex: none;
  object-fit: contain;
}

.mocprod__stats {
  display: grid;
  grid-template-columns: 112px 128px minmax(0, 1fr);
  gap: 10px;
  margin-top: 26px;
  align-items: stretch;
}

.mocprod__stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 78px;
  border-radius: 12px;
  text-align: center;
  line-height: 1.05;
}

.mocprod__stat strong {
  color: #0670b4;
  font-size: 28px;
  font-weight: 900;
}

.mocprod__stat em {
  margin-top: 2px;
  color: #1a1a1a;
  font-size: 13px;
  font-style: normal;
  font-weight: 700;
}

.mocprod__stat--pieces {
  background: #e0f0f0 url("../../images/moc-product/bg-pieces.png") center / cover no-repeat;
}

.mocprod__stat--level {
  background: #f0f0e0 url("../../images/moc-product/bg-difficulty.png") center / cover no-repeat;
}

.mocprod__meta {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  align-items: stretch;
  border-radius: 10px;
  overflow: hidden;
}

.mocprod__meta span,
.mocprod__meta strong {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 39px;
  padding: 0 10px;
  color: #1a1a1a;
  font-size: 14px;
  font-weight: 700;
}

.mocprod__meta span {
  background: #e7f7fb url("../../images/moc-product/bg-pieces.png") center / cover no-repeat;
}

.mocprod__meta strong {
  background: #f7f6dc url("../../images/moc-product/bg-difficulty.png") center / cover no-repeat;
  font-weight: 800;
}

.mocprod__meta > :nth-child(-n + 2) {
  box-shadow: inset 0 -2px 0 #fff;
}

.mocprod__offer {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 20px;
  align-items: end;
  margin-top: 30px;
}

.mocprod__price--side {
  padding-top: 2px;
}

.mocprod__price strong {
  display: block;
  font-size: 34px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.03em;
  color: #0670b4;
}

.mocprod__price small {
  display: block;
  margin-top: 8px;
  color: #a3a3a3;
  font-size: 12px;
  font-weight: 700;
}

.mocprod__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  height: 50px;
  margin-top: 0;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 800;
}

.mocprod__btn img {
  max-width: none;
  object-fit: contain;
}

.mocprod__btn--parts {
  background: var(--yellow);
  color: #1a1a1a;
}

.mocprod__btn--parts img {
  width: 28px;
  height: 16px;
}

.mocprod__btn--instr {
  background: #0b74c4;
  color: #fff;
}

.mocprod__btn--instr img {
  width: 20px;
  height: 20px;
}

.mocprod__btn:hover {
  filter: brightness(1.04);
}

.mocprod__panel {
  margin-top: 28px;
  border: 1px solid #c8e4f4;
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
}

.mocprod__tabs {
  display: flex;
  align-items: center;
  gap: 4px;
  height: 52px;
  margin: 0;
  padding: 0 10px;
  border-radius: 0;
  background: #0a78c4;
}

.mocprod__tab {
  height: 38px;
  flex: none;
  padding: 0 18px;
  border-radius: 999px;
  color: #fff;
  font-size: 15px;
  font-weight: 800;
  white-space: nowrap;
}

.mocprod__tab.is-on {
  background: var(--yellow);
  color: #1a1a1a;
}

.mocprod__tab:hover:not(.is-on) {
  background: rgba(255, 255, 255, 0.14);
}

.mocprod__copy {
  padding: 18px 20px 22px;
  color: #2a2a2a;
  background: #fbfcfd;
}

.mocprod__copy section + section {
  margin-top: 18px;
}

.mocprod__copy h2 {
  font-size: 16px;
  font-weight: 900;
  line-height: 1.35;
}

.mocprod__copy h3 {
  margin-top: 4px;
  font-size: 15px;
  font-weight: 800;
  line-height: 1.4;
}

.mocprod__copy p {
  margin-top: 6px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.55;
}

.mocprod__copy ul {
  margin: 8px 0 0;
  padding-left: 18px;
}

.mocprod__copy li {
  margin-top: 4px;
  list-style: disc;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
}

.mocprod-bom {
  padding: 14px 16px 20px;
  background: #fbfcfd;
}

.mocprod-bom__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
  padding: 4px 2px;
  flex-wrap: wrap;
}

.mocprod-bom__meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 22px;
  min-width: 0;
}

.mocprod-bom__file {
  color: #222;
  font-size: 14px;
  font-weight: 700;
}

.mocprod-bom__file strong {
  margin-right: 6px;
  font-weight: 800;
}

.mocprod-bom__stat {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 700;
}

.mocprod-bom__stat img {
  width: 16px;
  height: 16px;
  max-width: none;
  object-fit: contain;
}

.mocprod-bom__stat--ok {
  color: #0670b4;
}

.mocprod-bom__stat--no {
  color: #e10600;
}

.mocprod-bom__export {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 40px;
  padding: 0 16px;
  border-radius: 10px;
  background: var(--yellow);
  color: #1a1a1a;
  font-size: 14px;
  font-weight: 800;
  flex: none;
}

.mocprod-bom__export img {
  width: 20px;
  height: 16px;
  max-width: none;
  object-fit: contain;
}

.mocprod-bom__export:hover {
  filter: brightness(1.04);
}

.mocprod-bom__grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px 14px;
}

.mocprod-part {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 0 0 12px;
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
}

.mocprod-part.is-off {
  opacity: 0.72;
}

.mocprod-part__media {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-end;
  min-height: 128px;
  margin: 0;
  padding: 18px 8px 10px;
  border-radius: 12px 12px 0 0;
  background: #f6f6f6;
}

.mocprod-part__logo {
  position: absolute;
  top: 6px;
  right: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #ececec;
  color: #b0b0b0;
  font-size: 8px;
  font-weight: 700;
}

.mocprod-part__brick {
  width: 58px;
}

.mocprod-part__brick svg {
  display: block;
  width: 100%;
  height: auto;
}

.mocprod-part__qty {
  margin-top: 6px;
  color: #222;
  font-size: 15px;
  font-weight: 800;
  line-height: 1;
}

.mocprod-part h3 {
  margin: 10px 12px 0;
  color: #222;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.3;
}

.mocprod-part__code {
  margin: 3px 12px 0;
  color: #9aa0a6;
  font-size: 11px;
  font-weight: 700;
}

.mocprod-part__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin: 10px 12px 0;
}

.mocprod-part__foot strong {
  color: #0670b4;
  font-size: 15px;
  font-weight: 800;
}

.mocprod-part__foot span {
  color: #222;
  font-size: 12px;
  font-weight: 700;
}

.mocprod-recs {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px 14px;
  padding: 18px 16px 22px;
  background: #fbfcfd;
}

.mocprod-rec {
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 0 0 12px;
  border-radius: 12px;
  overflow: hidden;
  text-align: left;
  background: #fff;
}

.mocprod-rec__media {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  background: #f6f6f6;
  overflow: hidden;
}

.mocprod-rec__media img {
  width: 100%;
  height: 100%;
  max-width: none;
  object-fit: cover;
}

.mocprod-rec__name {
  display: block;
  margin: 12px 12px 0;
  color: #1a1a1a;
  font-size: 13px;
  font-weight: 800;
  line-height: 1.3;
}

.mocprod-rec:hover .mocprod-rec__name {
  color: var(--blue);
}

.mocprod-empty {
  padding: 36px 8px;
  color: #888;
  font-size: 15px;
  font-weight: 700;
  text-align: center;
}

.mocprod-view {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
  padding: 28px;
  background: rgba(0, 0, 0, 0.72);
  outline: none;
}

.mocprod-view__pic {
  width: auto;
  max-width: min(920px, 78vw);
  max-height: 78vh;
  border-radius: 14px;
  background: #f4f5f6;
  object-fit: contain;
}

.mocprod-view__close,
.mocprod-view__nav {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: #fff;
  color: #1a1a1a;
  font-weight: 800;
  line-height: 1;
}

.mocprod-view__close {
  position: absolute;
  top: 18px;
  right: 18px;
  width: 40px;
  height: 40px;
  font-size: 26px;
}

.mocprod-view__nav {
  width: 44px;
  height: 44px;
  flex: none;
  font-size: 28px;
}

.mocprod-toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  z-index: 100;
  max-width: min(520px, calc(100% - 32px));
  padding: 12px 18px;
  border-radius: 999px;
  background: #1a1a1a;
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  text-align: center;
  transform: translateX(-50%);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.2);
}

@media (max-width: 1180px) {
  .mocpage-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .mocpage-rail {
    width: 220px;
  }

  .mocpage-side {
    width: 156px;
  }
}

@media (max-width: 900px) {
  .mocpage__layout {
    flex-direction: column;
    gap: 28px;
  }

  .mocpage-cats {
    display: flex;
    flex-wrap: nowrap;
    gap: 2px 16px;
    overflow-x: auto;
    margin-top: 10px;
    padding-bottom: 4px;
  }

  .mocpage-cats > li {
    flex: none;
  }

  .mocpage-cats > li:has(.mocpage-cats__sub) {
    display: flex;
    align-items: center;
    gap: 12px;
  }

  .mocpage-cat {
    width: auto;
    padding-left: 0;
    white-space: nowrap;
  }

  .mocpage-cats__sub {
    display: flex;
    gap: 12px;
  }

  .mocpage-cats__sub .mocpage-cat {
    padding-left: 0;
  }

  .mocpage-side,
  .mocpage-rail {
    width: 100%;
  }

  .mocpage-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .mocpage-promo {
    max-width: 360px;
  }

  .moccert-hero__fallback {
    grid-template-columns: 1fr;
    min-height: 0;
    padding: 28px 0 36px;
    text-align: center;
  }

  .moccert-hero__copy h1 {
    margin: 0 auto;
  }

  .moccert-hero__cta--inline {
    margin-top: 18px;
  }

  .moccert-hero__visual {
    justify-self: center;
    width: min(220px, 58vw);
    min-height: 0;
    margin-top: 8px;
  }

  .moccert-hero__brick,
  .moccert-hero__dot {
    display: none;
  }

  .moccert-hero__stage > .moccert-hero__cta {
    left: 50%;
    bottom: 24px;
    transform: translateX(-50%);
  }

  .moccert-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .moccert-step {
    aspect-ratio: auto;
    min-height: 210px;
  }

  .moccert-steps__arrow {
    display: none;
  }

  .moccert-price__row {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .moccert-faq__grid {
    grid-template-columns: 1fr;
  }

  .moccert-faq__deco {
    display: none;
  }

  .mocprod__top {
    grid-template-columns: 1fr;
    gap: 22px;
  }

  .mocprod__stats {
    grid-template-columns: 1fr 1fr;
  }

  .mocprod__meta {
    grid-column: 1 / -1;
  }

  .mocprod__tabs {
    overflow-x: auto;
  }

  .mocprod-bom__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .mocprod-recs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 560px) {
  .mocpage {
    padding-top: 16px;
  }

  .moccert-steps {
    grid-template-columns: 1fr;
  }

  .moccert-benefits {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
    padding-left: 12px;
  }

  .moccert-hero__copy h1 {
    font-size: 32px;
  }

  .mocpage-grid {
    gap: 14px 10px;
  }

  .mocpage-card__note {
    left: 8px;
    right: 8px;
  }

  .mocpage-pager {
    flex-wrap: wrap;
    gap: 10px;
  }

  .mocprod__title {
    font-size: 28px;
  }

  .mocprod__offer {
    grid-template-columns: 1fr;
  }

  .mocprod__thumb {
    width: 68px;
    height: 68px;
  }

  .mocprod-bom__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 10px;
  }

  .mocprod-recs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px 10px;
  }

  .mocprod-bom__export {
    width: 100%;
  }

  .mocprod-view {
    gap: 8px;
    padding: 64px 12px 24px;
  }

  .mocprod-view__pic {
    max-width: 100%;
  }
}