/* ---------------- Public chrome ---------------- */

.announcement {
  background: var(--ink);
  color: rgba(255, 253, 248, 0.76);
  font-size: 11.5px;
  letter-spacing: 0.01em;
}

.announcement__inner {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 32px;
  padding-block: 4px;
}

.announcement__label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #f3c7ae;
  font-weight: 600;
}

.announcement__label::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 4px rgba(231, 90, 43, 0.14);
}

.announcement a {
  color: var(--surface);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(255, 253, 248, 0.3);
}

.announcement a:hover {
  text-decoration-color: var(--surface);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  border-bottom: 1px solid transparent;
  background: rgba(244, 241, 232, 0.82);
  backdrop-filter: blur(18px);
  transition: border-color 0.25s ease, background 0.25s ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--line);
  background: rgba(244, 241, 232, 0.94);
}

.site-header__inner {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 24px;
  min-height: var(--header-height);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  justify-self: start;
}

.brand__mark {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--moss);
  color: var(--surface);
  overflow: hidden;
}

.brand__mark svg {
  width: 24px;
  height: 24px;
}

.brand__text {
  display: flex;
  flex-direction: column;
  gap: 0;
  line-height: 1;
}

.brand__text strong {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.brand__text small {
  margin-top: 5px;
  color: var(--faint);
  font-family: var(--font-mono);
  font-size: 7.5px;
  letter-spacing: 0.2em;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 28px;
  justify-self: center;
}

.main-nav a {
  position: relative;
  padding-block: 8px;
  color: var(--ink-2);
  font-size: 13px;
  font-weight: 500;
  transition: color 0.2s var(--ease);
}

.main-nav a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 2px;
  width: 0;
  height: 1.5px;
  background: var(--accent);
  transform: translateX(-50%);
  transition: width 0.25s var(--ease);
}

.main-nav a:hover {
  color: var(--accent-2);
}

.main-nav a:hover::after {
  width: 16px;
}

.header-actions {
  display: flex;
  align-items: center;
  justify-self: end;
  gap: 8px;
}

.header-actions .btn--primary {
  min-height: 40px;
  padding-inline: 17px;
  font-size: 12.5px;
}

.header-actions__login {
  padding: 8px 10px;
  color: var(--ink-2);
  font-size: 13px;
  font-weight: 500;
}

.header-actions__login:hover {
  color: var(--accent-2);
}

.site-header__toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--surface);
  color: var(--ink);
  align-items: center;
  justify-content: center;
}

.mobile-nav {
  display: none;
  padding: 0 18px 20px;
  background: var(--bg);
}

.mobile-nav.is-open {
  display: block;
}

.mobile-nav__links {
  display: grid;
  gap: 2px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
}

.mobile-nav__links a {
  padding: 12px 4px;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}

.mobile-nav__actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 12px;
}

/* ---------------- Hero ---------------- */

.hero {
  position: relative;
  overflow: hidden;
  padding: 66px 0 84px;
}

.hero::before {
  content: "";
  position: absolute;
  top: -250px;
  right: -160px;
  width: 650px;
  height: 650px;
  border: 1px solid rgba(27, 30, 51, 0.07);
  border-radius: 50%;
  pointer-events: none;
}

.hero::after {
  content: "";
  position: absolute;
  top: 22%;
  right: 5%;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 8px rgba(231, 90, 43, 0.08);
  pointer-events: none;
}

.hero__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(420px, 0.92fr);
  align-items: center;
  gap: 54px;
}

.hero__copy {
  position: relative;
  z-index: 2;
  padding-top: 8px;
  animation: fadeUp 0.8s var(--ease) both;
}

.hero h1 {
  margin-top: 22px;
  font-family: var(--font-display);
  font-size: clamp(48px, 5.2vw, 74px);
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: 1.08;
}

.hero__accent {
  position: relative;
  z-index: 1;
  display: inline-block;
  color: var(--accent-2);
  white-space: nowrap;
}

.hero__accent::after {
  content: "";
  position: absolute;
  left: -2px;
  right: -2px;
  bottom: 5px;
  z-index: -1;
  height: 14px;
  border-radius: 2px;
  background: var(--accent-soft);
  transform: rotate(-1.5deg);
}

.hero__lead {
  max-width: 545px;
  margin-top: 28px;
  color: var(--muted);
  font-size: 15px;
  line-height: 1.9;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 34px;
}

.hero__trust {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 34px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
  max-width: 510px;
}

.avatar-stack {
  display: flex;
  padding-left: 6px;
}

.avatar-stack .avatar {
  width: 32px;
  height: 32px;
  margin-left: -7px;
  border: 2px solid var(--bg);
  font-size: 11px;
}

.avatar-stack .avatar:nth-child(2) {
  background: var(--accent-soft);
  color: var(--accent-2);
}

.avatar-stack .avatar:nth-child(3) {
  background: var(--gold-soft);
  color: #8d641e;
}

.avatar-stack .avatar:nth-child(4) {
  background: #e4dff0;
  color: var(--plum);
}

.hero__trust p {
  color: var(--muted);
  font-size: 11.5px;
  line-height: 1.55;
}

.hero__trust strong {
  color: var(--ink);
  font-weight: 600;
}

.hero__visual {
  position: relative;
  z-index: 1;
  min-height: 530px;
  animation: fadeUp 0.9s 0.12s var(--ease) both;
}

.hero-stage {
  position: relative;
  width: 100%;
  height: 530px;
}

.hero-stage__halo {
  position: absolute;
  top: 44px;
  right: 4px;
  width: 410px;
  height: 410px;
  border-radius: 50%;
  background: radial-gradient(circle at 38% 34%, #e6e7f6, #f1e7d9 48%, rgba(241, 231, 217, 0) 72%);
  filter: blur(1px);
}

.hero-stage__halo::after {
  content: "";
  position: absolute;
  inset: 56px;
  border: 1px dashed rgba(27, 30, 51, 0.14);
  border-radius: 50%;
}

.member-pass {
  position: absolute;
  top: 84px;
  left: 42px;
  width: 328px;
  min-height: 208px;
  padding: 23px 24px;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 20px;
  background: linear-gradient(145deg, #2d2d70, #171836);
  color: var(--surface);
  box-shadow: 0 34px 70px rgba(25, 26, 63, 0.28);
  transform: rotate(-5deg);
  overflow: hidden;
  animation: floaty 7s ease-in-out infinite;
}

.member-pass::before {
  content: "";
  position: absolute;
  right: -66px;
  top: -78px;
  width: 220px;
  height: 220px;
  border: 1px solid rgba(255, 253, 248, 0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 32px rgba(255, 253, 248, 0.025), 0 0 0 64px rgba(255, 253, 248, 0.018);
}

.member-pass::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 5px;
  background: linear-gradient(90deg, var(--accent) 0 34%, #d4b76d 34% 62%, rgba(255, 255, 255, 0.18) 62%);
}

.member-pass__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.member-pass__brand {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 0.06em;
}

.member-pass__brand span {
  display: flex;
  width: 20px;
  height: 20px;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255, 253, 248, 0.25);
  border-radius: 50%;
  font-size: 9px;
}

.member-pass__tag {
  color: rgba(255, 253, 248, 0.46);
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.18em;
}

.member-pass__main {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-top: 48px;
}

.member-pass__main p {
  margin-bottom: 7px;
  color: rgba(255, 253, 248, 0.5);
  font-size: 10px;
  letter-spacing: 0.06em;
}

.member-pass__main h3 {
  font-family: var(--font-display);
  font-size: 27px;
  font-weight: 500;
  letter-spacing: 0.04em;
}

.member-pass__seal {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 253, 248, 0.17);
  border-radius: 50%;
  color: #efc9ad;
  font-family: var(--font-display);
  font-size: 19px;
}

.member-pass__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 25px;
  padding-top: 12px;
  border-top: 1px solid rgba(255, 253, 248, 0.12);
  color: rgba(255, 253, 248, 0.5);
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.08em;
}

.member-pass__foot strong {
  color: rgba(255, 253, 248, 0.8);
  font-weight: 500;
}

.hero-project-card {
  position: absolute;
  left: 2px;
  bottom: 22px;
  width: 236px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: var(--shadow-md);
  transform: rotate(2.5deg);
  animation: floaty 8s 1s ease-in-out infinite;
}

.hero-project-card .project-art {
  aspect-ratio: 16 / 8.5;
  border-radius: 13px;
}

.hero-project-card .project-art__name {
  font-size: 18px;
}

.hero-project-card .project-art__icon {
  width: 58px;
  height: 58px;
}

.hero-project-card .project-art__icon .icon {
  width: 30px;
  height: 30px;
}

.hero-project-card .project-art__label {
  font-size: 8px;
  padding: 3px 7px;
}

.hero-project-card .project-art__num {
  font-size: 8px;
}

.hero-project-card__body {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 8px 6px;
}

.hero-project-card__body strong {
  display: block;
  font-size: 12px;
  font-weight: 600;
}

.hero-project-card__body span {
  display: block;
  margin-top: 1px;
  color: var(--faint);
  font-size: 9.5px;
}

.hero-project-card__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--ink);
  color: var(--surface);
}

.hero-project-card__arrow .icon {
  font-size: 13px;
}

.hero-message {
  position: absolute;
  right: 2px;
  top: 26px;
  width: 218px;
  padding: 15px 16px;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: rgba(255, 253, 248, 0.94);
  box-shadow: var(--shadow-sm);
  transform: rotate(3deg);
  backdrop-filter: blur(10px);
  animation: floaty 6.5s 0.5s ease-in-out infinite;
}

.hero-message__head {
  display: flex;
  align-items: center;
  gap: 9px;
}

.hero-message__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 29px;
  height: 29px;
  border-radius: 50%;
  background: var(--accent-soft);
  color: var(--accent-2);
}

.hero-message__icon .icon {
  font-size: 14px;
}

.hero-message__head strong {
  display: block;
  font-size: 11px;
  font-weight: 600;
}

.hero-message__head span {
  display: block;
  color: var(--faint);
  font-size: 9px;
}

.hero-message__bubble {
  margin-top: 12px;
  padding: 10px 11px;
  border-radius: 3px 11px 11px 11px;
  background: var(--surface-2);
  color: var(--ink-2);
  font-size: 10.5px;
  line-height: 1.6;
}

.hero-message__status {
  display: flex;
  align-items: center;
  gap: 5px;
  margin-top: 9px;
  color: #3e7c57;
  font-size: 9px;
}

.hero-sticker {
  position: absolute;
  right: 42px;
  bottom: 44px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 98px;
  height: 98px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--surface);
  text-align: center;
  transform: rotate(9deg);
  box-shadow: 0 16px 36px rgba(231, 90, 43, 0.22);
  animation: floaty 7.5s 0.2s ease-in-out infinite;
}

.hero-sticker span {
  font-family: var(--font-mono);
  font-size: 7.5px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  opacity: 0.7;
}

.hero-sticker strong {
  margin: 2px 0;
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 600;
}

.hero-sticker em {
  font-size: 8px;
  font-style: normal;
  letter-spacing: 0.05em;
  opacity: 0.75;
}

.marquee {
  overflow: hidden;
  border-top: 1px solid rgba(255, 253, 248, 0.08);
  border-bottom: 1px solid rgba(255, 253, 248, 0.08);
  background: var(--ink);
  color: var(--surface);
  transform: rotate(-1.2deg) scale(1.015);
}

.marquee__track {
  display: flex;
  width: max-content;
  animation: marquee 34s linear infinite;
}

.marquee:hover .marquee__track {
  animation-play-state: paused;
}

.marquee__group {
  display: flex;
  align-items: center;
  gap: 0;
  padding-block: 14px;
}

.marquee__item {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding-inline: 28px;
  color: rgba(255, 253, 248, 0.7);
  font-family: var(--font-display);
  font-size: 14px;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.marquee__item::after {
  content: "✦";
  color: var(--accent);
  font-family: var(--font-sans);
  font-size: 13px;
}

@keyframes marquee {
  to {
    transform: translateX(-50%);
  }
}

/* ---------------- Projects ---------------- */

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
}

.section-head h2 {
  margin-top: 16px;
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 50px);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.16;
}

.section-head p {
  max-width: 500px;
  margin-top: 15px;
  color: var(--muted);
  font-size: 13.5px;
  line-height: 1.8;
}

.section-head__aside {
  flex: 0 0 auto;
  padding-bottom: 4px;
  color: var(--muted);
  font-size: 12px;
  text-align: right;
}

.section-head__aside strong {
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
}

.projects-section {
  padding: 106px 0 96px;
}

.project-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 38px 0 26px;
}

.filter-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  transition: 0.2s var(--ease);
}

.filter-pill span {
  color: var(--faint);
  font-family: var(--font-mono);
  font-size: 9px;
}

.filter-pill:hover {
  border-color: var(--line-strong);
  color: var(--ink);
}

.filter-pill.is-active {
  border-color: var(--ink);
  background: var(--ink);
  color: var(--surface);
}

.filter-pill.is-active span {
  color: rgba(255, 253, 248, 0.5);
}

.project-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}

.project-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 23px;
  background: var(--surface);
  transition: transform 0.32s var(--ease), box-shadow 0.32s var(--ease), border-color 0.32s var(--ease);
}

.project-card:hover {
  transform: translateY(-5px);
  border-color: rgba(27, 30, 51, 0.18);
  box-shadow: var(--shadow-md);
}

.project-card__art {
  position: relative;
  overflow: hidden;
  border-radius: 16px;
}

.project-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 16px 10px 11px;
}

.project-card__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  color: var(--faint);
  font-size: 10.5px;
}

.project-card__meta .tag {
  border: 0;
  padding: 0;
  color: var(--muted);
  font-size: 10.5px;
}

.project-card__meta .tag::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
}

.project-card__price {
  font-family: var(--font-mono);
  font-size: 9.5px;
  letter-spacing: -0.02em;
  color: var(--ink-2);
  white-space: nowrap;
}

.project-card h3 {
  margin-top: 9px;
  font-family: var(--font-display);
  font-size: 25px;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.project-card__desc {
  margin-top: 7px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.project-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: auto;
  padding-top: 18px;
  color: var(--faint);
  font-size: 10px;
}

.project-card__arrow {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink);
  transition: 0.25s var(--ease);
}

.project-card:hover .project-card__arrow {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--surface);
  transform: rotate(-8deg);
}

.project-card__arrow .icon {
  font-size: 13px;
}

.project-card--cta {
  justify-content: space-between;
  padding: 26px;
  border-color: transparent;
  background: var(--moss);
  color: var(--surface);
  overflow: hidden;
}

.project-card--cta::before {
  content: "";
  position: absolute;
  right: -35px;
  bottom: -50px;
  width: 190px;
  height: 190px;
  border: 1px solid rgba(255, 253, 248, 0.15);
  border-radius: 50%;
  box-shadow: 0 0 0 24px rgba(255, 253, 248, 0.03), 0 0 0 48px rgba(255, 253, 248, 0.02);
}

.project-card--cta:hover {
  border-color: transparent;
  box-shadow: 0 28px 60px rgba(25, 26, 63, 0.26);
}

.cta-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 253, 248, 0.18);
  border-radius: 50%;
  color: #f0c5a8;
}

.cta-card__icon .icon {
  font-size: 21px;
}

.project-card--cta h3 {
  margin-top: 38px;
  color: var(--surface);
  font-size: 29px;
}

.project-card--cta p {
  margin-top: 10px;
  color: rgba(255, 253, 248, 0.58);
  font-size: 12px;
  line-height: 1.75;
}

.cta-card__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 32px;
  padding-top: 17px;
  border-top: 1px solid rgba(255, 253, 248, 0.14);
  color: rgba(255, 253, 248, 0.82);
  font-size: 11.5px;
}

.project-note {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  margin-top: 22px;
  color: var(--faint);
  font-size: 10.5px;
  line-height: 1.65;
}

.project-note .icon {
  margin-top: 2px;
  font-size: 13px;
}

/* Project artwork */

.project-art {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border-radius: 20px;
  color: #2b3227;
  background: #dbe4d2;
  isolation: isolate;
}

.project-art__grid {
  position: absolute;
  inset: 0;
  opacity: 0.4;
  background-image: linear-gradient(rgba(255, 253, 248, 0.18) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 253, 248, 0.18) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(135deg, rgba(0, 0, 0, 0.75), transparent 65%);
}

.project-art__orb {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}

.project-art__orb--one {
  top: -32%;
  right: -12%;
  width: 72%;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 253, 248, 0.28);
  background: rgba(255, 253, 248, 0.14);
  box-shadow: 0 0 0 30px rgba(255, 253, 248, 0.04), 0 0 0 60px rgba(255, 253, 248, 0.025);
}

.project-art__orb--two {
  bottom: -42%;
  left: 8%;
  width: 55%;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 253, 248, 0.2);
}

.project-art__num {
  position: absolute;
  top: 18px;
  right: 18px;
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  opacity: 0.6;
}

.project-art__label {
  position: absolute;
  top: 15px;
  left: 15px;
  display: inline-flex;
  align-items: center;
  min-height: 21px;
  padding: 2px 8px;
  border: 1px solid currentColor;
  border-radius: var(--radius-pill);
  font-size: 8.5px;
  font-weight: 600;
  letter-spacing: 0.02em;
  opacity: 0.7;
}

.project-art__icon {
  position: absolute;
  top: 50%;
  right: 12%;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40%;
  max-width: 108px;
  aspect-ratio: 1;
  border: 1px solid rgba(255, 253, 248, 0.35);
  border-radius: 50%;
  background: rgba(255, 253, 248, 0.19);
  color: currentColor;
  backdrop-filter: blur(4px);
  transform: translateY(-50%) rotate(-8deg);
}

.project-art__icon .icon {
  width: 48%;
  height: 48%;
  stroke-width: 1.25;
}

.project-art__icon-img {
  display: block;
  width: 82%;
  height: 82%;
  border-radius: 50%;
  object-fit: contain;
}

.project-art__name {
  position: absolute;
  left: 17px;
  bottom: 17px;
  z-index: 2;
  font-family: var(--font-display);
  font-size: clamp(22px, 2.2vw, 29px);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1;
}

.project-art__line {
  position: absolute;
  left: 17px;
  bottom: 10px;
  width: 36px;
  height: 2px;
  background: currentColor;
  opacity: 0.32;
}

.art--bedding {
  background:
    radial-gradient(circle at 12% 15%, rgba(255, 253, 248, 0.5), transparent 38%),
    linear-gradient(135deg, #e7e7d5 0%, #c5d3b8 52%, #eccfb5 100%);
  color: #4d4331;
}

.art--bedding .project-art__icon {
  background: rgba(255, 250, 238, 0.38);
}

.art--bedding .project-art__orb--two {
  border-radius: 48% 52% 65% 35% / 42% 48% 52% 58%;
  transform: rotate(20deg);
}

.art--driving {
  background:
    radial-gradient(circle at 20% 16%, rgba(255, 237, 201, 0.48), transparent 38%),
    linear-gradient(135deg, #e9c47b 0%, #cf8b3e 48%, #a9602d 100%);
  color: #3b2a17;
}

.art--driving .project-art__grid {
  transform: skewY(-8deg) scale(1.2);
}

.art--driving .project-art__icon {
  background: rgba(255, 246, 227, 0.23);
}

.art--campus-card {
  background:
    radial-gradient(circle at 80% 14%, rgba(180, 218, 244, 0.55), transparent 35%),
    linear-gradient(135deg, #244c7f 0%, #3c76ad 48%, #8fb5ce 100%);
  color: #f2f4e9;
}

.art--campus-card .project-art__grid {
  opacity: 0.22;
}

.art--campus-card .project-art__icon {
  border-radius: 17px;
  transform: translateY(-50%) rotate(-11deg);
  background: rgba(249, 245, 224, 0.13);
}

.art--campus-card .project-art__orb--one {
  background: rgba(249, 218, 155, 0.11);
}

.art--live {
  background:
    radial-gradient(circle at 30% 15%, rgba(255, 244, 232, 0.6), transparent 35%),
    linear-gradient(135deg, #f4d4ca 0%, #d7929f 52%, #a15572 100%);
  color: #522b3a;
}

.art--live .project-art__orb--one {
  border-style: dashed;
  transform: rotate(22deg);
}

.art--live .project-art__icon {
  background: rgba(255, 244, 236, 0.28);
}

.art--winter {
  background:
    radial-gradient(circle at 25% 10%, rgba(245, 255, 250, 0.48), transparent 38%),
    linear-gradient(135deg, #cbdcd0 0%, #79a397 52%, #2f665b 100%);
  color: #173a33;
}

.art--winter .project-art__icon {
  border-radius: 26px;
  transform: translateY(-50%) rotate(5deg);
}

.art--thesis {
  background:
    radial-gradient(circle at 20% 18%, rgba(255, 252, 240, 0.48), transparent 38%),
    linear-gradient(135deg, #e2ddc9 0%, #c5bad3 50%, #7c688d 100%);
  color: #443653;
}

.art--thesis .project-art__icon {
  border-radius: 50% 50% 12px 12px;
  transform: translateY(-50%) rotate(-3deg);
}

.art--online {
  background:
    radial-gradient(circle at 16% 10%, rgba(255, 255, 238, 0.55), transparent 36%),
    linear-gradient(135deg, #e9e7b7 0%, #b0b865 50%, #647335 100%);
  color: #33401d;
}

.art--online .project-art__orb--one {
  border-radius: 28% 72% 60% 40% / 44% 38% 62% 56%;
  transform: rotate(18deg);
}

.art--online .project-art__icon {
  background: rgba(255, 255, 235, 0.28);
}

.art--sunrise {
  background: linear-gradient(135deg, #f5dfc9, #e7a77b 58%, #bc674f);
  color: #4c2b21;
}

.art--ink {
  background: linear-gradient(135deg, #30463a, #172a20);
  color: #f2eddc;
}

.project-art--compact .project-art__name {
  font-size: 20px;
}

/* ---------------- Membership ---------------- */

.membership-section {
  padding: 20px 0 100px;
}

.membership-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 42px;
  padding: 74px 58px 54px;
  background:
    radial-gradient(circle at 92% 0%, rgba(239, 161, 113, 0.18), transparent 34%),
    radial-gradient(circle at 0% 90%, rgba(161, 187, 157, 0.12), transparent 28%),
    var(--moss-dark);
  color: var(--surface);
}

.membership-wrap::before {
  content: "";
  position: absolute;
  top: 40px;
  right: -110px;
  width: 390px;
  height: 390px;
  border: 1px solid rgba(255, 253, 248, 0.09);
  border-radius: 50%;
  box-shadow: 0 0 0 44px rgba(255, 253, 248, 0.018), 0 0 0 88px rgba(255, 253, 248, 0.012);
  pointer-events: none;
}

.membership-head {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 0.8fr;
  align-items: end;
  gap: 60px;
}

.membership-head h2 {
  margin-top: 17px;
  font-family: var(--font-display);
  font-size: clamp(38px, 4.2vw, 56px);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1.15;
}

.membership-head h2 em {
  color: #f3b492;
  font-style: normal;
}

.membership-head__copy p {
  color: rgba(255, 253, 248, 0.6);
  font-size: 13px;
  line-height: 1.85;
}

.membership-points {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 15px 20px;
  margin-top: 24px;
}

.membership-points li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  color: rgba(255, 253, 248, 0.82);
  font-size: 11.5px;
  line-height: 1.55;
}

.membership-points .icon {
  margin-top: 1px;
  color: #e8bc96;
  font-size: 14px;
}

.plans-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 44px;
}

.plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 25px 23px 22px;
  overflow: hidden;
  border: 1px solid rgba(27, 30, 51, 0.12);
  border-radius: 22px;
  background: var(--surface);
  color: var(--ink);
}

.plan-card--featured {
  border-color: transparent;
  background: var(--accent);
  color: #fffaf3;
  transform: translateY(-10px);
  box-shadow: 0 30px 60px rgba(0, 0, 0, 0.2);
}

.plan-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.plan-card__badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-height: 22px;
  padding: 2px 8px;
  border: 1px solid currentColor;
  border-radius: var(--radius-pill);
  font-size: 8.5px;
  font-weight: 600;
  letter-spacing: 0.03em;
  opacity: 0.65;
}

.plan-card--featured .plan-card__badge {
  border-color: rgba(255, 250, 243, 0.4);
  background: rgba(255, 250, 243, 0.12);
  opacity: 1;
}

.plan-card__num {
  color: var(--faint);
  font-family: var(--font-mono);
  font-size: 9px;
}

.plan-card--featured .plan-card__num {
  color: rgba(255, 250, 243, 0.5);
}

.plan-card h3 {
  margin-top: 24px;
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.plan-card__tagline {
  min-height: 36px;
  margin-top: 4px;
  color: var(--muted);
  font-size: 10.5px;
  line-height: 1.6;
}

.plan-card--featured .plan-card__tagline {
  color: rgba(255, 250, 243, 0.65);
}

.plan-card__price {
  display: flex;
  align-items: baseline;
  gap: 5px;
  margin-top: 20px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.plan-card--featured .plan-card__price {
  border-bottom-color: rgba(255, 250, 243, 0.18);
}

.plan-card__price strong {
  font-family: var(--font-display);
  font-size: 47px;
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: 1;
}

.plan-card__price strong::first-letter {
  font-size: 22px;
}

.plan-card__price span {
  color: var(--muted);
  font-size: 10px;
}

.plan-card--featured .plan-card__price span {
  color: rgba(255, 250, 243, 0.6);
}

.plan-card__price s {
  margin-left: auto;
  color: var(--faint);
  font-family: var(--font-mono);
  font-size: 9px;
  text-decoration-thickness: 1px;
}

.plan-card--featured .plan-card__price s {
  color: rgba(255, 250, 243, 0.44);
}

.plan-card__features {
  display: grid;
  gap: 9px;
  margin-top: 18px;
  margin-bottom: 24px;
}

.plan-card__features li {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  color: var(--ink-2);
  font-size: 11px;
  line-height: 1.55;
}

.plan-card--featured .plan-card__features li {
  color: rgba(255, 250, 243, 0.86);
}

.plan-card__features .icon {
  margin-top: 1px;
  color: var(--moss);
  font-size: 13px;
}

.plan-card--featured .plan-card__features .icon {
  color: #ffddc7;
}

.plan-card .btn {
  margin-top: auto;
}

.plan-card--featured .btn {
  background: #fffaf3;
  color: var(--accent-2);
  box-shadow: none;
}

.plan-card--featured .btn:hover {
  background: #fff;
}

.membership-foot {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 30px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 253, 248, 0.12);
  color: rgba(255, 253, 248, 0.45);
  font-size: 10px;
}

.membership-foot__contact {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 253, 248, 0.78);
}

.membership-foot__contact button {
  border: 0;
  background: none;
  padding: 0;
  color: #f2c09f;
  text-decoration: underline;
  text-underline-offset: 3px;
  font-size: inherit;
}

/* ---------------- How to join ---------------- */

.how-section {
  padding: 20px 0 110px;
}

.how-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  align-items: start;
  gap: 62px;
  margin-top: 46px;
}

.steps {
  display: grid;
}

.step {
  position: relative;
  display: grid;
  grid-template-columns: 60px 1fr auto;
  gap: 21px;
  padding: 28px 0;
  border-top: 1px solid var(--line);
}

.step:last-child {
  border-bottom: 1px solid var(--line);
}

.step__num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--muted);
  font-family: var(--font-display);
  font-size: 18px;
  transition: 0.25s var(--ease);
}

.step:hover .step__num {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--surface);
}

.step h3 {
  font-family: var(--font-display);
  font-size: 23px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.step p {
  max-width: 420px;
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.8;
}

.step__meta {
  align-self: center;
  color: var(--faint);
  font-family: var(--font-mono);
  font-size: 8.5px;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.wechat-card {
  position: sticky;
  top: 100px;
  overflow: hidden;
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    radial-gradient(circle at 100% 0%, rgba(231, 90, 43, 0.12), transparent 36%),
    var(--surface);
}

.wechat-card__label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--accent-2);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.wechat-card h3 {
  margin-top: 15px;
  font-family: var(--font-display);
  font-size: 29px;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.wechat-card__copy {
  margin-top: 7px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.75;
}

.wechat-card__body {
  display: grid;
  grid-template-columns: 102px 1fr;
  gap: 18px;
  align-items: center;
  margin-top: 22px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: rgba(248, 244, 234, 0.65);
}

.wechat-qr {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 102px;
  height: 102px;
  overflow: hidden;
  border-radius: 12px;
  background: var(--surface);
  color: var(--moss);
}

.wechat-qr::before {
  content: "";
  position: absolute;
  inset: 9px;
  opacity: 0.18;
  background-image: linear-gradient(90deg, var(--moss) 2px, transparent 2px),
    linear-gradient(var(--moss) 2px, transparent 2px);
  background-size: 9px 9px;
}

.wechat-qr .icon {
  position: relative;
  z-index: 1;
  width: 46px;
  height: 46px;
  padding: 10px;
  border-radius: 13px;
  background: var(--surface);
  stroke-width: 1.4;
}

.wechat-qr img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.wechat-card__info {
  min-width: 0;
}

.wechat-card__info span {
  display: block;
  color: var(--faint);
  font-size: 9.5px;
}

.wechat-card__info strong {
  display: block;
  margin-top: 4px;
  overflow: hidden;
  color: var(--ink);
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.wechat-card__info small {
  display: block;
  margin-top: 7px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.5;
}

.wechat-card .btn {
  margin-top: 18px;
}

.wechat-card__tip {
  display: flex;
  align-items: flex-start;
  gap: 7px;
  margin-top: 15px;
  color: var(--faint);
  font-size: 9.5px;
  line-height: 1.6;
}

.wechat-card__tip .icon {
  margin-top: 2px;
  font-size: 12px;
}

/* ---------------- FAQ ---------------- */

.faq-section {
  padding: 0 0 110px;
}

.faq-grid {
  display: grid;
  grid-template-columns: 0.7fr 1.3fr;
  gap: 80px;
  align-items: start;
}

.faq-intro {
  position: sticky;
  top: 105px;
}

.faq-intro h2 {
  margin-top: 16px;
  font-family: var(--font-display);
  font-size: clamp(36px, 4vw, 48px);
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.18;
}

.faq-intro p {
  max-width: 300px;
  margin-top: 17px;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.8;
}

.faq-intro__contact {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: 24px;
  color: var(--accent-2);
  font-size: 11.5px;
  font-weight: 600;
}

.faq-list {
  border-top: 1px solid var(--line);
}

.faq-item {
  border-bottom: 1px solid var(--line);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 0;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "";
  width: 22px;
  height: 22px;
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 50%;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%232b3b31' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M5 12h14M12 5v14'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  transition: transform 0.25s var(--ease), background-color 0.25s var(--ease);
}

.faq-item[open] summary::after {
  transform: rotate(45deg);
  background-color: var(--accent-soft);
}

.faq-item__answer {
  max-width: 600px;
  padding: 0 44px 22px 0;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.9;
}

/* ---------------- Closing CTA ---------------- */

.closing-section {
  padding: 0 0 100px;
}

.closing-card {
  position: relative;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  gap: 40px;
  padding: 62px 60px;
  border-radius: 36px;
  background: var(--accent);
  color: #fffaf3;
}

.closing-card::before {
  content: "";
  position: absolute;
  top: -110px;
  right: 17%;
  width: 330px;
  height: 330px;
  border: 1px solid rgba(255, 250, 243, 0.16);
  border-radius: 50%;
  box-shadow: 0 0 0 42px rgba(255, 250, 243, 0.035), 0 0 0 84px rgba(255, 250, 243, 0.02);
}

.closing-card::after {
  content: "XC";
  position: absolute;
  right: 26px;
  bottom: -38px;
  color: rgba(255, 250, 243, 0.08);
  font-family: var(--font-display);
  font-size: 180px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.08em;
}

.closing-card__copy {
  position: relative;
  z-index: 1;
}

.closing-card h2 {
  max-width: 680px;
  margin-top: 16px;
  font-family: var(--font-display);
  font-size: clamp(34px, 4.4vw, 54px);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1.18;
}

.closing-card p {
  max-width: 500px;
  margin-top: 15px;
  color: rgba(255, 250, 243, 0.68);
  font-size: 12px;
  line-height: 1.8;
}

.closing-card__actions {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
  min-width: 170px;
}

.closing-card__actions .btn {
  background: var(--ink);
  color: var(--surface);
}

.closing-card__actions .btn--ghost {
  color: rgba(255, 250, 243, 0.75);
}

.closing-card__actions .btn--ghost:hover {
  background: rgba(255, 250, 243, 0.1);
  color: var(--surface);
}

/* ---------------- Footer ---------------- */

.site-footer {
  padding: 68px 0 30px;
  background: var(--ink);
  color: var(--surface);
}

.footer-top {
  display: grid;
  grid-template-columns: 1.4fr 0.7fr 0.7fr 1fr;
  gap: 50px;
  padding-bottom: 50px;
}

.footer-brand .brand__mark {
  background: rgba(255, 253, 248, 0.08);
  border: 1px solid rgba(255, 253, 248, 0.15);
}

.footer-brand .brand__text small {
  color: rgba(255, 253, 248, 0.35);
}

.footer-brand p {
  max-width: 290px;
  margin-top: 21px;
  color: rgba(255, 253, 248, 0.46);
  font-size: 11.5px;
  line-height: 1.85;
}

.footer-col h4 {
  color: rgba(255, 253, 248, 0.38);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-col ul {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.footer-col a,
.footer-col button {
  border: 0;
  padding: 0;
  background: none;
  color: rgba(255, 253, 248, 0.66);
  font-size: 11.5px;
  transition: color 0.2s ease;
}

.footer-col a:hover,
.footer-col button:hover {
  color: var(--surface);
}

.footer-contact {
  padding: 20px;
  border: 1px solid rgba(255, 253, 248, 0.12);
  border-radius: 18px;
  background: rgba(255, 253, 248, 0.035);
}

.footer-contact h4 {
  color: rgba(255, 253, 248, 0.38);
  font-size: 9.5px;
  letter-spacing: 0.12em;
}

.footer-contact strong {
  display: block;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 500;
}

.footer-contact p {
  margin-top: 4px;
  color: rgba(255, 253, 248, 0.4);
  font-size: 10px;
  line-height: 1.6;
}

.footer-contact button {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 12px;
  border: 0;
  background: none;
  color: #efbb9b;
  font-size: 10.5px;
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 253, 248, 0.1);
  color: rgba(255, 253, 248, 0.31);
  font-size: 9.5px;
}

.footer-bottom__links {
  display: flex;
  align-items: center;
  gap: 18px;
}

.footer-bottom__links a:hover {
  color: rgba(255, 253, 248, 0.6);
}

/* ---------------- Project detail ---------------- */

.project-page {
  padding-bottom: 90px;
}

.project-top {
  padding: 30px 0 68px;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--faint);
  font-size: 10.5px;
}

.breadcrumbs a:hover {
  color: var(--ink);
}

.breadcrumbs span {
  color: var(--line-strong);
}

.project-hero {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  align-items: center;
  gap: 60px;
  margin-top: 36px;
}

.project-hero__content {
  animation: fadeUp 0.6s var(--ease) both;
}

.project-hero__tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.project-hero h1 {
  margin-top: 20px;
  font-family: var(--font-display);
  font-size: clamp(54px, 6vw, 78px);
  font-weight: 600;
  letter-spacing: -0.06em;
  line-height: 1.08;
}

.project-hero__tagline {
  max-width: 530px;
  margin-top: 18px;
  color: var(--ink-2);
  font-size: 18px;
  line-height: 1.65;
}

.project-hero__summary {
  max-width: 540px;
  margin-top: 16px;
  color: var(--muted);
  font-size: 12.5px;
  line-height: 1.9;
}

.project-price-row {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  gap: 24px;
  margin-top: 27px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.project-price-row__label {
  display: block;
  color: var(--faint);
  font-size: 9px;
  letter-spacing: 0.06em;
}

.project-price-row strong {
  display: block;
  margin-top: 4px;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.project-price-row__member {
  padding-left: 24px;
  border-left: 1px solid var(--line);
}

.project-price-row__member strong {
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
}

.project-price-row__member span {
  display: block;
  margin-top: 3px;
  color: var(--faint);
  font-size: 9.5px;
}

.project-hero__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 17px;
  margin-top: 24px;
  color: var(--faint);
  font-size: 10px;
}

.project-hero__meta span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.project-hero__meta .icon {
  font-size: 13px;
}

.project-hero__art {
  position: relative;
}

.project-hero__art .project-art {
  aspect-ratio: 1 / 1.02;
  border-radius: 30px;
  box-shadow: var(--shadow-md);
}

.project-hero__art .project-art__name {
  left: 26px;
  bottom: 27px;
  font-size: 47px;
}

.project-hero__art .project-art__line {
  left: 26px;
  bottom: 16px;
  width: 50px;
}

.project-hero__art .project-art__icon {
  width: 44%;
  max-width: 185px;
  right: 10%;
  top: 44%;
}

.project-hero__art .project-art__label {
  top: 22px;
  left: 22px;
  font-size: 10px;
  padding: 4px 11px;
}

.project-hero__art .project-art__num {
  top: 24px;
  right: 24px;
  font-size: 11px;
}

.project-hero__badge {
  position: absolute;
  left: -22px;
  bottom: 42px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  color: var(--muted);
  font-size: 10px;
  transform: rotate(-3deg);
}

.project-hero__badge .icon {
  color: var(--accent);
  font-size: 16px;
}

.project-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  align-items: start;
  gap: 30px;
}

.content-stack {
  display: grid;
  gap: 20px;
}

.detail-card {
  padding: 32px 34px;
  border: 1px solid var(--line);
  border-radius: 25px;
  background: var(--surface);
}

.detail-card__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 23px;
}

.detail-card__head h2 {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.detail-card__head p {
  margin-top: 4px;
  color: var(--faint);
  font-size: 10.5px;
}

.detail-card__index {
  color: var(--faint);
  font-family: var(--font-mono);
  font-size: 9px;
  white-space: nowrap;
}

.prose {
  color: var(--ink-2);
  font-size: 13px;
  line-height: 1.95;
}

.prose h3 {
  margin: 26px 0 10px;
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.02em;
}

.prose h3:first-child {
  margin-top: 0;
}

.prose p {
  margin: 0 0 14px;
}

.prose p:last-child {
  margin-bottom: 0;
}

.prose ul,
.prose ol {
  display: grid;
  gap: 8px;
  margin: 12px 0 18px;
  padding-left: 0;
}

.prose li {
  position: relative;
  padding-left: 19px;
  list-style: none;
}

.prose ul li::before {
  content: "";
  position: absolute;
  top: 11px;
  left: 3px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--accent);
}

.prose ol {
  counter-reset: prose-counter;
}

.prose ol li {
  counter-increment: prose-counter;
}

.prose ol li::before {
  content: counter(prose-counter) ".";
  position: absolute;
  left: 0;
  color: var(--accent-2);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
}

.prose blockquote {
  margin: 20px 0;
  padding: 16px 19px;
  border-left: 2px solid var(--accent);
  border-radius: 0 12px 12px 0;
  background: var(--surface-2);
  color: var(--muted);
  font-size: 12px;
}

.prose a {
  color: var(--accent-2);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.prose strong {
  color: var(--ink);
  font-weight: 600;
}

.prose code {
  padding: 2px 5px;
  border-radius: 4px;
  background: var(--surface-2);
  color: var(--accent-2);
  font-family: var(--font-mono);
  font-size: 0.92em;
}

.highlight-grid,
.deliverable-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.highlight-item,
.deliverable-item {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(248, 244, 234, 0.55);
  color: var(--ink-2);
  font-size: 12px;
  line-height: 1.65;
}

.highlight-item .icon,
.deliverable-item .icon {
  margin-top: 1px;
  color: var(--moss);
  font-size: 16px;
}

.tier-list {
  display: grid;
  gap: 9px;
}

.tier-item {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 20px;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 14px;
  transition: 0.2s var(--ease);
}

.tier-item:hover {
  border-color: var(--line-strong);
  background: var(--surface-2);
}

.tier-item__title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
}

.tier-item__price {
  color: var(--accent-2);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  text-align: right;
}

.tier-item__desc {
  grid-column: 1 / -1;
  color: var(--muted);
  font-size: 11px;
  line-height: 1.65;
}

.tutorial-list {
  border-top: 1px solid var(--line);
}

.tutorial-item {
  border-bottom: 1px solid var(--line);
}

.tutorial-item summary {
  display: grid;
  grid-template-columns: 32px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 17px 0;
  cursor: pointer;
  list-style: none;
}

.tutorial-item summary::-webkit-details-marker {
  display: none;
}

.tutorial-item__num {
  color: var(--faint);
  font-family: var(--font-mono);
  font-size: 10px;
}

.tutorial-item__title {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
  font-size: 13px;
  font-weight: 500;
}

.tutorial-item__meta {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--faint);
  font-size: 9.5px;
}

.tutorial-item__chevron {
  color: var(--faint);
  transition: transform 0.2s var(--ease);
}

.tutorial-item[open] .tutorial-item__chevron {
  transform: rotate(180deg);
}

.tutorial-item__body {
  padding: 4px 40px 22px 46px;
  color: var(--ink-2);
  font-size: 12px;
  line-height: 1.9;
}

.tutorial-item__body .prose {
  font-size: 12.5px;
}

.tutorial-locked {
  display: grid;
  grid-template-columns: 32px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 17px 0;
  border-bottom: 1px solid var(--line);
  cursor: pointer;
}

.tutorial-locked:hover .tutorial-item__title {
  color: var(--accent-2);
}

.tutorial-locked .tutorial-item__chevron {
  width: 24px;
  height: 24px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.project-compliance {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 18px 20px;
  border: 1px solid rgba(177, 92, 60, 0.18);
  border-radius: 15px;
  background: #fbf1e9;
  color: #77452f;
  font-size: 11px;
  line-height: 1.75;
}

.project-compliance .icon {
  margin-top: 2px;
  font-size: 17px;
}

.project-compliance strong {
  display: block;
  margin-bottom: 3px;
  font-size: 11.5px;
}

.project-aside {
  position: sticky;
  top: 96px;
  display: grid;
  gap: 15px;
}

.access-card {
  position: relative;
  overflow: hidden;
  padding: 25px;
  border-radius: 23px;
  background: var(--moss-dark);
  color: var(--surface);
}

.access-card::before {
  content: "";
  position: absolute;
  right: -54px;
  bottom: -58px;
  width: 150px;
  height: 150px;
  border: 1px solid rgba(255, 253, 248, 0.12);
  border-radius: 50%;
  box-shadow: 0 0 0 26px rgba(255, 253, 248, 0.03);
}

.access-card--unlocked {
  background: linear-gradient(135deg, #2b5d47, #173c2e);
}

.access-card__tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #e9b88f;
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.access-card h3 {
  margin-top: 14px;
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1.3;
}

.access-card p {
  margin-top: 8px;
  color: rgba(255, 253, 248, 0.55);
  font-size: 11px;
  line-height: 1.75;
}

.access-card__price {
  display: flex;
  align-items: baseline;
  gap: 5px;
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 253, 248, 0.12);
}

.access-card__price strong {
  font-family: var(--font-display);
  font-size: 31px;
  font-weight: 500;
  letter-spacing: -0.04em;
}

.access-card__price span {
  color: rgba(255, 253, 248, 0.45);
  font-size: 9.5px;
}

.access-card__list {
  display: grid;
  gap: 8px;
  margin-top: 15px;
}

.access-card__list li {
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255, 253, 248, 0.76);
  font-size: 10.5px;
}

.access-card__list .icon {
  color: #ddb28e;
  font-size: 13px;
}

.access-card .btn {
  position: relative;
  z-index: 1;
  margin-top: 20px;
  width: 100%;
}

.access-card--unlocked .btn {
  background: rgba(255, 253, 248, 0.12);
  color: var(--surface);
}

.access-card--unlocked .btn:hover {
  background: rgba(255, 253, 248, 0.2);
}

.aside-info {
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 19px;
  background: var(--surface);
}

.aside-info h4 {
  font-size: 11px;
  font-weight: 600;
}

.aside-info dl {
  display: grid;
  gap: 12px;
  margin: 15px 0 0;
}

.aside-info dl div {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 11px;
  border-bottom: 1px solid var(--line);
}

.aside-info dl div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.aside-info dt {
  color: var(--faint);
  font-size: 10px;
}

.aside-info dd {
  margin: 0;
  color: var(--ink-2);
  font-size: 10.5px;
  text-align: right;
}

.related-section {
  margin-top: 70px;
}

.related-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}

.related-head h2 {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.related-card {
  display: grid;
  grid-template-columns: 80px 1fr auto;
  align-items: center;
  gap: 13px;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 17px;
  background: var(--surface);
  transition: 0.2s var(--ease);
}

.related-card:hover {
  border-color: var(--line-strong);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.related-card .project-art {
  aspect-ratio: 1;
  border-radius: 11px;
}

.related-card .project-art__name,
.related-card .project-art__label,
.related-card .project-art__num,
.related-card .project-art__line {
  display: none;
}

.related-card .project-art__icon {
  width: 52%;
  max-width: 48px;
  right: 24%;
}

.related-card h3 {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
}

.related-card p {
  color: var(--faint);
  font-size: 9.5px;
}

.related-card .icon {
  margin-right: 4px;
  color: var(--faint);
  font-size: 14px;
}

/* ---------------- Auth ---------------- */

.auth-page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: minmax(380px, 0.82fr) minmax(0, 1.18fr);
  background: var(--surface);
}

.auth-visual {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  min-height: 100vh;
  padding: 38px 46px;
  background:
    radial-gradient(circle at 100% 0%, rgba(134, 143, 209, 0.2), transparent 34%),
    var(--moss-dark);
  color: var(--surface);
}

.auth-visual::before {
  content: "";
  position: absolute;
  right: -150px;
  bottom: -160px;
  width: 460px;
  height: 460px;
  border: 1px solid rgba(255, 253, 248, 0.1);
  border-radius: 50%;
  box-shadow: 0 0 0 54px rgba(255, 253, 248, 0.025), 0 0 0 108px rgba(255, 253, 248, 0.015);
}

.auth-visual .brand {
  position: relative;
  z-index: 1;
  color: var(--surface);
}

.auth-visual .brand__mark {
  border: 1px solid rgba(255, 253, 248, 0.16);
  background: rgba(255, 253, 248, 0.08);
}

.auth-visual .brand__text small {
  color: rgba(255, 253, 248, 0.38);
}

.auth-visual__content {
  position: relative;
  z-index: 1;
  max-width: 440px;
  padding: 40px 0;
}

.auth-visual__eyebrow {
  display: flex;
  align-items: center;
  gap: 9px;
  color: rgba(255, 253, 248, 0.44);
  font-family: var(--font-mono);
  font-size: 8.5px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.auth-visual__eyebrow::before {
  content: "";
  width: 22px;
  height: 1px;
  background: var(--accent);
}

.auth-visual h1 {
  margin-top: 24px;
  font-family: var(--font-display);
  font-size: clamp(38px, 4.5vw, 58px);
  font-weight: 500;
  letter-spacing: -0.045em;
  line-height: 1.17;
}

.auth-visual h1 em {
  color: #f1b58f;
  font-style: normal;
}

.auth-visual__lead {
  margin-top: 20px;
  color: rgba(255, 253, 248, 0.5);
  font-size: 12px;
  line-height: 1.9;
}

.auth-visual__features {
  display: grid;
  gap: 12px;
  margin-top: 32px;
}

.auth-visual__features li {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  color: rgba(255, 253, 248, 0.72);
  font-size: 11px;
}

.auth-visual__features .icon {
  margin-top: 1px;
  color: #e7b58f;
  font-size: 14px;
}

.auth-visual__foot {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: rgba(255, 253, 248, 0.3);
  font-size: 9px;
}

.auth-visual__seal {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 253, 248, 0.15);
  border-radius: 50%;
  color: rgba(255, 253, 248, 0.5);
  font-family: var(--font-display);
  font-size: 16px;
}

.auth-main {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  padding: 26px 40px;
}

.auth-main__top {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  color: var(--muted);
  font-size: 11.5px;
}

.auth-main__top a {
  color: var(--accent-2);
  font-weight: 600;
}

.auth-main__center {
  display: flex;
  flex: 1;
  align-items: center;
  justify-content: center;
  padding: 40px 0;
}

.auth-card {
  width: min(430px, 100%);
}

.auth-card--wide {
  width: min(570px, 100%);
}

.auth-card__head .eyebrow {
  font-size: 9px;
}

.auth-card__head h2 {
  margin-top: 16px;
  font-family: var(--font-display);
  font-size: 40px;
  font-weight: 600;
  letter-spacing: -0.04em;
  line-height: 1.15;
}

.auth-card__head p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.8;
}

.auth-form {
  display: grid;
  gap: 17px;
  margin-top: 30px;
}

.input-wrap {
  position: relative;
}

.input-wrap .input {
  padding-right: 45px;
}

.input-wrap__action {
  position: absolute;
  top: 50%;
  right: 7px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--faint);
  transform: translateY(-50%);
}

.input-wrap__action:hover {
  background: var(--surface-2);
  color: var(--ink);
}

.auth-submit {
  width: 100%;
  min-height: 51px;
  margin-top: 5px;
}

.auth-form__foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  color: var(--faint);
  font-size: 10.5px;
}

.auth-form__foot a {
  color: var(--accent-2);
  font-weight: 600;
}

.form-alert {
  display: none;
  align-items: flex-start;
  gap: 9px;
  padding: 11px 13px;
  border: 1px solid rgba(183, 70, 54, 0.16);
  border-radius: 10px;
  background: #fcf0ed;
  color: #913d30;
  font-size: 11.5px;
  line-height: 1.6;
}

.form-alert.is-visible {
  display: flex;
}

.form-alert .icon {
  margin-top: 2px;
  font-size: 14px;
}

.auth-note {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 18px;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: 11px;
  color: var(--muted);
  font-size: 10px;
  line-height: 1.7;
}

.auth-note .icon {
  margin-top: 2px;
  flex: 0 0 auto;
  color: var(--accent);
  font-size: 13px;
}

.auth-main__foot {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  color: var(--faint);
  font-size: 9px;
}

.auth-main__foot a:hover {
  color: var(--muted);
}

.registration-success {
  display: none;
  text-align: center;
  padding: 24px 0;
}

.registration-success.is-visible {
  display: block;
}

.registration-success__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 66px;
  height: 66px;
  margin: 0 auto;
  border-radius: 50%;
  background: var(--moss-soft);
  color: var(--moss);
}

.registration-success__icon .icon {
  font-size: 28px;
}

.registration-success h2 {
  margin-top: 20px;
  font-family: var(--font-display);
  font-size: 34px;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.registration-success > p {
  max-width: 390px;
  margin: 10px auto 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.8;
}

.registration-contact {
  margin-top: 24px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-2);
  text-align: left;
}

.registration-contact span {
  color: var(--faint);
  font-size: 9.5px;
}

.registration-contact strong {
  display: block;
  margin-top: 3px;
  font-family: var(--font-mono);
  font-size: 16px;
}

.registration-contact small {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 10px;
}

.registration-contact button {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-top: 10px;
  padding: 0;
  border: 0;
  background: none;
  color: var(--accent-2);
  font-size: 11px;
  font-weight: 600;
}

.registration-steps {
  display: grid;
  gap: 8px;
  margin: 22px 0 0;
  text-align: left;
}

.registration-steps li {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  font-size: 11px;
}

.registration-steps li:last-child {
  border-bottom: 0;
}

.registration-steps span {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 21px;
  height: 21px;
  flex: 0 0 auto;
  border: 1px solid var(--line);
  border-radius: 50%;
  color: var(--ink-2);
  font-family: var(--font-mono);
  font-size: 8px;
}

.registration-success .btn {
  margin-top: 22px;
}

/* ---------------- 404 ---------------- */

.not-found {
  display: flex;
  align-items: center;
  min-height: 70vh;
  padding: 70px 0;
}

.not-found__inner {
  max-width: 560px;
}

.not-found__code {
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.15em;
}

.not-found h1 {
  margin-top: 18px;
  font-family: var(--font-display);
  font-size: 60px;
  font-weight: 600;
  letter-spacing: -0.05em;
}

.not-found p {
  margin-top: 14px;
  color: var(--muted);
  font-size: 13px;
}

.not-found__actions {
  display: flex;
  gap: 10px;
  margin-top: 26px;
}

/* ---------------- Responsive ---------------- */

@media (max-width: 1120px) {
  .site-header__inner {
    grid-template-columns: 1fr auto;
  }

  .main-nav {
    display: none;
  }

  .site-header__toggle {
    display: inline-flex;
  }

  .header-actions {
    display: none;
  }

  .hero__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 30px;
  }

  .hero h1 {
    font-size: clamp(48px, 6vw, 68px);
  }

  .hero__visual {
    transform: scale(0.92);
    transform-origin: center right;
  }

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

  .membership-wrap {
    padding: 60px 40px 46px;
  }

  .membership-head {
    gap: 36px;
  }

  .plans-grid {
    gap: 10px;
  }

  .plan-card {
    padding: 22px 18px;
  }

  .plan-card__price strong {
    font-size: 41px;
  }

  .how-grid {
    gap: 36px;
  }

  .faq-grid {
    gap: 50px;
  }

  .project-hero {
    gap: 38px;
  }

  .project-body {
    grid-template-columns: minmax(0, 1fr) 300px;
  }

  .footer-top {
    grid-template-columns: 1.3fr 0.7fr 0.7fr;
  }

  .footer-contact {
    display: none;
  }
}

@media (max-width: 900px) {
  .hero {
    padding-top: 40px;
  }

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

  .hero__copy {
    max-width: 650px;
  }

  .hero__visual {
    min-height: 480px;
    max-width: 590px;
    width: 100%;
    margin: 0 auto;
    transform: none;
  }

  .hero-stage {
    height: 480px;
  }

  .member-pass {
    left: 15%;
  }

  .hero-sticker {
    right: 13%;
  }

  .hero-project-card {
    left: 4%;
  }

  .hero-message {
    right: 4%;
  }

  .membership-head {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .membership-head__copy {
    max-width: 560px;
  }

  .plans-grid {
    grid-template-columns: 1fr;
    max-width: 520px;
    margin-inline: auto;
  }

  .plan-card--featured {
    transform: none;
  }

  .how-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .wechat-card {
    position: static;
    max-width: 520px;
  }

  .faq-grid {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .faq-intro {
    position: static;
  }

  .closing-card {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 28px;
    padding: 44px 36px;
  }

  .closing-card__actions {
    flex-direction: row;
    flex-wrap: wrap;
  }

  .project-hero {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .project-hero__art {
    max-width: 560px;
    width: 100%;
    margin: 0 auto;
  }

  .project-hero__art .project-art {
    aspect-ratio: 1.2;
  }

  .project-body {
    grid-template-columns: 1fr;
  }

  .project-aside {
    position: static;
    grid-template-columns: 1fr 1fr;
  }

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

  .auth-page {
    grid-template-columns: 1fr;
  }

  .auth-visual {
    display: none;
  }

  .auth-main {
    padding: 24px 28px;
  }

  .auth-main__center {
    padding: 30px 0 50px;
  }

  .auth-main__top {
    justify-content: space-between;
  }

  .auth-main__top::before {
    content: "校创基石 · 内部会员平台";
    color: var(--muted);
    font-family: var(--font-display);
    font-size: 16px;
  }
}

@media (max-width: 760px) {
  .announcement__inner {
    justify-content: flex-start;
    gap: 8px;
    padding-inline: 0;
    overflow: hidden;
    white-space: nowrap;
    font-size: 10px;
  }

  .announcement__inner > span:nth-child(2) {
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .site-header__inner {
    min-height: 66px;
  }

  .brand__text strong {
    font-size: 19px;
  }

  .hero {
    padding: 30px 0 58px;
  }

  .hero h1 {
    margin-top: 17px;
    font-size: clamp(42px, 11.5vw, 58px);
    letter-spacing: -0.045em;
  }

  .hero__lead {
    margin-top: 21px;
    font-size: 13.5px;
    line-height: 1.85;
  }

  .hero__actions {
    margin-top: 25px;
  }

  .hero__actions .btn {
    flex: 1;
    min-height: 48px;
    padding-inline: 15px;
    font-size: 12.5px;
  }

  .hero__trust {
    align-items: flex-start;
    margin-top: 25px;
    padding-top: 19px;
  }

  .hero__trust p {
    font-size: 10.5px;
  }

  .hero__visual {
    min-height: 390px;
    margin-top: 10px;
  }

  .hero-stage {
    height: 390px;
  }

  .hero-stage__halo {
    width: 300px;
    height: 300px;
    top: 34px;
  }

  .member-pass {
    top: 46px;
    left: 5%;
    width: 276px;
    min-height: 174px;
    padding: 18px;
  }

  .member-pass__main {
    margin-top: 36px;
  }

  .member-pass__main h3 {
    font-size: 22px;
  }

  .member-pass__foot {
    margin-top: 18px;
  }

  .hero-project-card {
    width: 188px;
    bottom: 0;
    left: 0;
  }

  .hero-project-card .project-art {
    aspect-ratio: 16 / 8;
  }

  .hero-message {
    width: 171px;
    top: 12px;
    right: 0;
    padding: 12px;
  }

  .hero-message__bubble {
    font-size: 9px;
  }

  .hero-sticker {
    width: 76px;
    height: 76px;
    right: 3%;
    bottom: 25px;
  }

  .hero-sticker strong {
    font-size: 14px;
  }

  .marquee__item {
    padding-inline: 18px;
    font-size: 12px;
  }

  .section-head {
    display: block;
  }

  .section-head h2 {
    font-size: 36px;
  }

  .section-head p {
    font-size: 12px;
  }

  .section-head__aside {
    display: none;
  }

  .projects-section {
    padding: 70px 0 66px;
  }

  .project-filters {
    margin-top: 26px;
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-bottom: 4px;
    scrollbar-width: none;
  }

  .project-filters::-webkit-scrollbar {
    display: none;
  }

  .filter-pill {
    flex: 0 0 auto;
  }

  .project-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .project-card h3 {
    font-size: 23px;
  }

  .project-card--cta {
    min-height: 265px;
  }

  .project-card--cta h3 {
    margin-top: 24px;
    font-size: 26px;
  }

  .membership-section {
    padding-bottom: 70px;
  }

  .membership-wrap {
    border-radius: 29px;
    padding: 44px 20px 26px;
    width: calc(100% - 24px);
  }

  .membership-head h2 {
    font-size: 38px;
  }

  .membership-points {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .plans-grid {
    margin-top: 28px;
  }

  .plan-card {
    padding: 23px 20px;
  }

  .membership-foot {
    flex-direction: column;
    align-items: flex-start;
    gap: 9px;
    font-size: 9.5px;
  }

  .how-section {
    padding-bottom: 74px;
  }

  .how-grid {
    margin-top: 28px;
  }

  .step {
    grid-template-columns: 48px 1fr;
    gap: 15px;
    padding: 22px 0;
  }

  .step__num {
    width: 40px;
    height: 40px;
    font-size: 15px;
  }

  .step h3 {
    font-size: 20px;
  }

  .step__meta {
    display: none;
  }

  .wechat-card {
    padding: 21px;
  }

  .wechat-card__body {
    grid-template-columns: 86px 1fr;
  }

  .wechat-qr {
    width: 86px;
    height: 86px;
  }

  .faq-section {
    padding-bottom: 74px;
  }

  .faq-intro h2 {
    font-size: 36px;
  }

  .faq-item summary {
    padding: 18px 0;
    font-size: 13px;
  }

  .faq-item__answer {
    padding-right: 30px;
    font-size: 12px;
  }

  .closing-section {
    padding-bottom: 66px;
  }

  .closing-card {
    border-radius: 27px;
    padding: 35px 23px;
  }

  .closing-card h2 {
    font-size: 34px;
  }

  .closing-card__actions {
    flex-direction: column;
  }

  .closing-card__actions .btn {
    width: 100%;
  }

  .site-footer {
    padding-top: 48px;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 32px 24px;
    padding-bottom: 34px;
  }

  .footer-brand {
    grid-column: 1 / -1;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .project-top {
    padding: 22px 0 40px;
  }

  .project-hero {
    margin-top: 25px;
    gap: 26px;
  }

  .project-hero h1 {
    font-size: 52px;
  }

  .project-hero__tagline {
    font-size: 16px;
  }

  .project-hero__art .project-art {
    aspect-ratio: 1.05;
    border-radius: 23px;
  }

  .project-hero__art .project-art__name {
    font-size: 36px;
    left: 20px;
    bottom: 23px;
  }

  .project-hero__badge {
    left: 10px;
    bottom: 15px;
    padding: 9px 12px;
    font-size: 9px;
  }

  .project-price-row {
    gap: 15px;
  }

  .project-price-row__member {
    padding-left: 15px;
  }

  .detail-card {
    padding: 23px 19px;
    border-radius: 20px;
  }

  .detail-card__head h2 {
    font-size: 24px;
  }

  .highlight-grid,
  .deliverable-grid {
    grid-template-columns: 1fr;
  }

  .tier-item {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .tier-item__price {
    text-align: left;
  }

  .tutorial-item summary,
  .tutorial-locked {
    grid-template-columns: 24px 1fr auto;
    gap: 10px;
  }

  .tutorial-item__meta span:not(.tutorial-item__chevron) {
    display: none;
  }

  .tutorial-item__body {
    padding: 2px 10px 20px 34px;
  }

  .project-aside {
    grid-template-columns: 1fr;
  }

  .aside-info {
    order: 2;
  }

  .related-section {
    margin-top: 52px;
  }

  .auth-main {
    padding: 18px;
  }

  .auth-card__head h2 {
    font-size: 34px;
  }

  .auth-main__center {
    align-items: flex-start;
    padding-top: 42px;
  }

  .auth-main__foot {
    flex-direction: column;
    gap: 5px;
  }

  .auth-page--register .auth-main__center {
    padding-top: 24px;
  }
}

@media (max-width: 440px) {
  .hero__visual {
    min-height: 350px;
  }

  .hero-stage {
    height: 350px;
  }

  .member-pass {
    width: 248px;
    min-height: 160px;
    left: 0;
  }

  .member-pass__head {
    padding-right: 8px;
  }

  .member-pass__tag {
    font-size: 7px;
  }

  .member-pass__main {
    margin-top: 29px;
  }

  .member-pass__main h3 {
    font-size: 20px;
  }

  .hero-project-card {
    width: 165px;
  }

  .hero-project-card__body {
    padding: 9px 5px 4px;
  }

  .hero-message {
    width: 154px;
    right: -3px;
  }

  .hero-message__head span {
    display: none;
  }

  .hero-sticker {
    right: 0;
    bottom: 18px;
  }

  .hero__trust {
    gap: 10px;
  }

  .avatar-stack .avatar {
    width: 28px;
    height: 28px;
  }

  .plan-card__price strong {
    font-size: 44px;
  }

  .wechat-card__body {
    grid-template-columns: 74px 1fr;
    gap: 12px;
    padding: 11px;
  }

  .wechat-qr {
    width: 74px;
    height: 74px;
  }

  .auth-main__top::before {
    font-size: 15px;
  }

  .auth-card__head h2 {
    font-size: 31px;
  }
}

/* Shared additions */

.header-actions__profile {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 4px 10px 4px 5px;
  border: 1px solid var(--line);
  border-radius: var(--radius-pill);
  background: rgba(255, 253, 248, 0.55);
  color: var(--ink-2);
  font-size: 11.5px;
  font-weight: 500;
  transition: 0.2s var(--ease);
}

.header-actions__profile:hover {
  border-color: var(--line-strong);
  background: var(--surface);
}

.header-actions__profile > .icon {
  color: var(--faint);
  font-size: 13px;
}

.registration-plan {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin-top: 18px;
  padding: 12px 14px;
  border: 1px solid rgba(231, 90, 43, 0.16);
  border-radius: 12px;
  background: #fdf2eb;
  color: var(--accent-2);
  font-size: 11px;
}

.registration-plan__label {
  color: #a97860;
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.registration-plan strong {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
}

.registration-plan > span:not(.registration-plan__label) {
  font-family: var(--font-mono);
  font-size: 10.5px;
}

.registration-plan small {
  flex-basis: 100%;
  color: var(--muted);
  font-size: 9.5px;
  line-height: 1.55;
}

.access-card__wechat {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  margin-top: 10px;
  padding: 4px;
  border: 0;
  background: transparent;
  color: rgba(255, 253, 248, 0.52);
  font-size: 9.5px;
  text-align: center;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.access-card__wechat:hover {
  color: rgba(255, 253, 248, 0.9);
}

.access-card__price strong span {
  color: rgba(255, 253, 248, 0.55);
  font-size: 12px;
  font-family: var(--font-sans);
  letter-spacing: 0;
}

/* Project detail tuning */
.project-hero__art .project-art {
  aspect-ratio: 1.14;
}

.project-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 25px;
}

.project-hero__actions .btn {
  min-height: 44px;
  font-size: 12px;
}

@media (max-width: 760px) {
  .project-hero__art .project-art {
    aspect-ratio: 1.08;
  }

  .project-hero__actions .btn {
    flex: 1;
  }
}

@media (max-width: 760px) {
  .announcement__inner {
    flex-wrap: nowrap;
  }

  .announcement__inner > span:nth-child(2) {
    min-width: 0;
    flex: 1;
  }

  .announcement__inner > a {
    display: none;
  }

  .hero h1 {
    font-size: clamp(34px, 9.8vw, 42px);
    letter-spacing: -0.05em;
  }
}

/* Brand signature */
.hero__signature {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-top: 22px;
  font-family: var(--font-display);
  font-size: clamp(14px, 1.35vw, 17px);
  font-weight: 500;
  color: var(--ink-2);
  letter-spacing: 0.035em;
}

.hero__signature::before {
  content: "";
  width: 30px;
  height: 1px;
  flex: 0 0 auto;
  background: var(--accent);
}

.footer-brand__signature {
  margin-top: 13px !important;
  padding-left: 12px;
  border-left: 1px solid rgba(233, 185, 143, 0.55);
  color: rgba(255, 253, 248, 0.68) !important;
  font-family: var(--font-display);
  font-size: 12px !important;
  letter-spacing: 0.04em;
}

.auth-visual__signature {
  margin-top: 22px;
  padding-left: 13px;
  border-left: 1px solid rgba(233, 185, 143, 0.55);
  color: rgba(255, 253, 248, 0.7);
  font-family: var(--font-display);
  font-size: 15px;
  letter-spacing: 0.05em;
}

@media (max-width: 760px) {
  .hero__signature {
    margin-top: 19px;
    font-size: 14px;
  }
}

/* Project interest form */
.lead-context {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 14px;
  margin-bottom: 18px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-2);
}

.lead-context__label {
  color: var(--faint);
  font-family: var(--font-mono);
  font-size: 8px;
  letter-spacing: 0.08em;
}

.lead-context strong {
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 600;
}

.lead-region-note {
  margin-top: 18px;
  padding: 14px 15px;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: rgba(248, 244, 234, 0.7);
}

.lead-region-note__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.lead-region-note__head strong {
  font-size: 10px;
  font-weight: 600;
}

.lead-region-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-top: 9px;
}

.lead-region-chips span {
  display: inline-flex;
  align-items: center;
  min-height: 23px;
  padding: 3px 8px;
  border-radius: var(--radius-pill);
  background: var(--surface);
  color: var(--moss);
  font-size: 9px;
  font-weight: 500;
}

.lead-region-note p {
  margin-top: 9px;
  color: var(--faint);
  font-size: 9.5px;
  line-height: 1.65;
}

.lead-privacy {
  display: flex;
  align-items: flex-start;
  gap: 6px;
  margin-top: 12px;
  color: var(--faint);
  font-size: 8.5px;
  line-height: 1.6;
}

.lead-success {
  padding: 12px 4px 4px;
  text-align: center;
}

.lead-success__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 58px;
  height: 58px;
  margin: 0 auto;
  border-radius: 50%;
  background: var(--moss-soft);
  color: var(--moss);
}

.lead-success__icon .icon {
  font-size: 26px;
}

.lead-success__icon.is-uncovered {
  background: var(--gold-soft);
  color: #8d641e;
}

.lead-coverage-pill {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  margin-top: 16px;
  padding: 3px 9px;
  border-radius: var(--radius-pill);
  background: var(--moss-soft);
  color: var(--moss);
  font-size: 9px;
  font-weight: 600;
}

.lead-coverage-pill.is-uncovered {
  background: var(--gold-soft);
  color: #8d641e;
}

.lead-success h3 {
  margin-top: 12px;
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.lead-success > p {
  max-width: 420px;
  margin: 8px auto 0;
  color: var(--muted);
  font-size: 11.5px;
  line-height: 1.8;
}

.lead-success__contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 7px 10px;
  margin: 20px auto 0;
  padding: 13px 15px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--surface-2);
  font-size: 9.5px;
}

.lead-success__contact span {
  color: var(--faint);
}

.lead-success__contact strong {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
}

.lead-success__contact button {
  padding: 0;
  border: 0;
  background: none;
  color: var(--accent-2);
  font-size: 9px;
  text-underline-offset: 3px;
  text-decoration: underline;
}

.lead-success__actions {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 20px;
}

.lead-success__actions .btn {
  min-height: 38px;
  font-size: 10px;
}

.access-card__secondary {
  position: relative;
  z-index: 1;
  width: 100%;
  min-height: 38px;
  margin-top: 7px;
  border-color: rgba(255, 253, 248, 0.18);
  color: rgba(255, 253, 248, 0.72);
  font-size: 9.5px;
}

.access-card__secondary:hover {
  border-color: rgba(255, 253, 248, 0.36);
  background: rgba(255, 253, 248, 0.06);
}

@media (max-width: 760px) {
  .lead-success__actions {
    flex-direction: column;
  }

  .lead-success__actions .btn {
    width: 100%;
  }
}

/* Project manager contact */
.manager-card__person {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-top: 13px;
}

.manager-card__person strong {
  display: block;
  font-size: 11px;
  font-weight: 600;
}

.manager-card__person span:not(.avatar) {
  display: block;
  margin-top: 2px;
  color: var(--faint);
  font-size: 8.5px;
  line-height: 1.5;
}

.manager-card__wechat {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 13px 0;
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--surface-2);
}

.manager-card__wechat span {
  color: var(--faint);
  font-size: 8.5px;
}

.manager-card__wechat strong {
  overflow: hidden;
  color: var(--ink-2);
  font-family: var(--font-mono);
  font-size: 9px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Ensure the supplied trademark mark is never covered by legacy logo backgrounds */
.brand__mark,
.footer-brand .brand__mark,
.auth-visual .brand__mark {
  width: 42px;
  height: 42px;
  padding: 0;
  border: 0;
  border-radius: 0;
  overflow: visible;
  background: transparent;
}

.brand__mark img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.plans-grid--single {
  grid-template-columns: minmax(0, 560px);
  justify-content: center;
}

.merchant-band {
  padding: 0 0 10px;
}

.merchant-band__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 30px;
  padding: 32px 34px;
  border-radius: 22px;
  background:
    radial-gradient(circle at 88% 12%, rgba(210, 163, 76, 0.2), transparent 30%),
    var(--moss-dark);
  color: var(--surface);
}

.merchant-band h2 {
  margin-top: 9px;
  font-family: var(--font-display);
  font-size: clamp(25px, 2.7vw, 35px);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1.2;
}

.merchant-band p {
  max-width: 580px;
  margin-top: 7px;
  color: rgba(255, 253, 248, 0.55);
  font-size: 10px;
  line-height: 1.75;
}

.merchant-band .btn--outline {
  flex: 0 0 auto;
  border-color: rgba(255, 253, 248, 0.28);
  color: rgba(255, 253, 248, 0.88);
}

.merchant-band .btn--outline:hover {
  border-color: rgba(255, 253, 248, 0.5);
  background: rgba(255, 253, 248, 0.08);
}

@media (max-width: 760px) {
  .merchant-band__inner {
    align-items: flex-start;
    flex-direction: column;
    padding: 25px 21px;
  }
}

.plans-grid--dual {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  max-width: 880px;
  margin-right: auto;
  margin-left: auto;
}

@media (max-width: 760px) {
  .plans-grid--dual {
    grid-template-columns: 1fr;
  }
}