/* 新版主页样式（2026-10 改版）：由 styles.css 换色而来，并追加新版增量。旧版仍用 styles.css。 */
/* 遂阅品牌首页：样式仅作用于 .suiyue-home，保留共享账号组件的原有样式。 */
:root {
  --paper: #faf8f3;
  --ink: #24211d;
  --muted: #6c675f;
  --gold: #997344;
  --line: rgba(90,75,50,.14);
  --ease: cubic-bezier(.21,.68,.25,1);
}

.suiyue-home * {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  scroll-padding-top: 95px;
}

body.home-body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;
  -webkit-font-smoothing: antialiased;
}

body.home-modal-open {
  overflow: hidden;
}

.suiyue-home a {
  color: inherit;
  text-decoration: none;
}

.suiyue-home button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}

.suiyue-home a,
.suiyue-home button {
  -webkit-tap-highlight-color: transparent;
}

.suiyue-home button {
  border: 0;
}

.suiyue-home button:disabled {
  cursor: default;
}

.suiyue-home button,
.suiyue-home a {
  touch-action: manipulation;
}

.suiyue-home :focus-visible {
  outline: 3px solid #987446;
  outline-offset: 6px;
}

.suiyue-home ::selection {
  background: #e3d4b6;
}

.suiyue-home p {
  line-height: 1.9;
  margin: 0;
}

.suiyue-home h1,
.suiyue-home h2,
.suiyue-home h3 {
  margin: 0;
  font-weight: 500;
  line-height: 1.28;
  letter-spacing: -.045em;
}

.suiyue-home .wrap {
  width: min(1280px,88%);
  margin-inline: auto;
}

.suiyue-home .section-pad {
  padding-block: 140px;
}

.suiyue-home .eyebrow {
  font-size: 14px;
  letter-spacing: .15em;
  font-weight: 500;
  margin-bottom: 26px;
  color: var(--muted);
}

.suiyue-home .skip {
  position: fixed;
  z-index: 100;
  top: -80px;
  left: 20px;
  background: white;
  padding: 16px;
}

.suiyue-home .skip:focus {
  top: 12px;
}

.suiyue-home .header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 30;
  background: rgba(250,248,243,.86);
  backdrop-filter: blur(22px);
  -webkit-backdrop-filter: blur(22px);
  border-bottom: 1px solid rgba(90,75,50,.09);
}

.suiyue-home .nav-wrap {
  width: min(1440px,92%);
  margin: auto;
  display: flex;
  align-items: center;
  height: 86px;
  gap: 40px;
}

.suiyue-home .brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.suiyue-home .brand-mark {
  font-size: 32px;
  letter-spacing: -.1em;
  font-weight: 650;
  position: relative;
  padding-right: 7px;
}

.suiyue-home .brand-mark>span {
  font-size: 10px;
  position: absolute;
  top: 0;
  right: -2px;
}

.suiyue-home .brand-sub {
  border-left: 1px solid #d6cfc2;
  padding-left: 14px;
  font-size: 9px;
  line-height: 1.5;
  letter-spacing: .14em;
  font-weight: 600;
}

.suiyue-home nav {
  display: flex;
  gap: 36px;
  margin: auto;
  font-size: 14px;
}

.suiyue-home nav a {
  position: relative;
  padding: 12px 0;
}

.suiyue-home nav a:after {
  content: "";
  height: 1px;
  background: var(--gold);
  position: absolute;
  bottom: 5px;
  left: 0;
  right: 0;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .25s;
}

.suiyue-home nav a:hover:after {
  transform: scaleX(1);
}

.suiyue-home .enter-button {
  background: transparent;
  border: 1px solid #cfc7b8;
  border-radius: 30px;
  padding: 12px 23px;
  font-size: 14px;
  display: flex;
  gap: 25px;
  transition: background .2s;
}

.suiyue-home .enter-button:hover {
  background: #f1ede4;
}

.suiyue-home .menu-toggle {
  display: none;
}

.suiyue-home .scroll-line {
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 2px;
  background: #ac8958;
  transform: scaleX(0);
  transform-origin: left;
}

.suiyue-home .hero {
  min-height: 850px;
  height: 100svh;
  max-height: 1150px;
  position: relative;
  overflow: hidden;
  padding-top: 86px;
  background: radial-gradient(ellipse at 83% 65%,#f0e7d8 0,transparent 50%);
}

.suiyue-home .hero-content {
  position: relative;
  z-index: 2;
  padding-top: clamp(100px,14vh,165px);
  pointer-events: none;
}

.suiyue-home .hero-content a {
  pointer-events: auto;
}

.suiyue-home .hero .eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
}

.suiyue-home .tiny-line {
  display: inline-block;
  width: 24px;
  height: 1px;
  background: #927444;
}

.suiyue-home h1 {
  font-size: clamp(58px,6.8vw,102px);
  font-weight: 500;
  line-height: 1.24;
  letter-spacing: -.065em;
  max-width: 1150px;
}

.suiyue-home .last-word {
  white-space: nowrap;
}

.suiyue-home .title-dot {
  color: #a28759;
}

.suiyue-home .hero-description {
  font-size: 18px;
  color: #6c675f;
  margin-top: 30px;
  line-height: 1.95;
}

.suiyue-home .hero-actions {
  display: flex;
  align-items: center;
  gap: 34px;
  margin-top: 36px;
}

.suiyue-home .button {
  border-radius: 40px;
  padding: 17px 28px;
  display: inline-flex;
  gap: 40px;
  align-items: center;
  font-size: 15px;
  transition: transform .25s,background .25s,box-shadow .25s;
}

.suiyue-home .primary {
  background: #8e6a38;
  color: #fff;
}

.suiyue-home .primary:hover {
  background: #7c5b2c;
  transform: translateY(-3px);
  box-shadow: 0 8px 20px #8e6a3833;
}

.suiyue-home .text-link {
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  gap: 20px;
}

.suiyue-home .text-link:hover {
  color: #987446;
}

.suiyue-home .hero-art {
  position: absolute;
  top: 5%;
  right: -11%;
  width: 71%;
  height: 95%;
  z-index: 0;
  mask-image: linear-gradient(90deg,transparent,#000 20%);
  -webkit-mask-image: linear-gradient(90deg,transparent,#000 20%);
}

.suiyue-home #orbit {
  width: 100%;
  height: 100%;
  display: block;
}

.suiyue-home .orbit-core {
  position: absolute;
  left: 47%;
  top: 48%;
  width: 17%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 25%,#fffffc 5%,#f7edcd66 45%,#c8a46d22 70%,transparent);
  box-shadow: 0 0 65px #fdf8d488;
  pointer-events: none;
}

.suiyue-home .hero-bottom {
  position: absolute;
  bottom: 35px;
  left: 6%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: #706b63;
  z-index: 2;
}

.suiyue-home .hero-bottom p {
  display: flex;
  gap: 24px;
  align-items: center;
}

.suiyue-home .index {
  font-size: 12px;
  letter-spacing: .1em;
  border-right: 1px solid #d6cfc2;
  padding-right: 24px;
}

.suiyue-home .scroll-cue {
  display: flex;
  gap: 16px;
  align-items: center;
}

.suiyue-home .mouse {
  width: 17px;
  height: 26px;
  border: 1px solid #bdb3a2;
  border-radius: 20px;
  position: relative;
}

.suiyue-home .mouse:after {
  content: "";
  position: absolute;
  width: 2px;
  height: 5px;
  left: 6px;
  top: 5px;
  background: #a8874f;
  animation: scrollCue 2s infinite;
}

.suiyue-home .orbit-caption {
  position: absolute;
  right: 9%;
  bottom: 155px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: 13px;
  letter-spacing: .22em;
  color: #7a7264;
  text-align: right;
}

.suiyue-home .orbit-caption span:first-child {
  font-size: 9px;
  letter-spacing: .19em;
}

@keyframes scrollCue {
  50% {
    transform: translateY(6px);
    opacity: .25;
  }
}

.suiyue-home .story {
  height: 230vh;
  position: relative;
  border-top: 1px solid var(--line);
}

.suiyue-home .story-sticky {
  position: sticky;
  top: 86px;
  height: calc(100svh - 86px);
  min-height: 570px;
  overflow: hidden;
  display: grid;
  place-items: center;
  background: #f5f2ea;
}

.suiyue-home .story-ambient {
  position: absolute;
  width: 640px;
  height: 640px;
  border-radius: 50%;
  background: radial-gradient(circle,#efe0b94d,transparent 70%);
  top: 0;
  right: -80px;
}

.suiyue-home .story-counter {
  position: absolute;
  top: 45px;
  left: 6%;
  right: 6%;
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  color: #706b63;
  letter-spacing: .08em;
}

.suiyue-home .story-scene {
  text-align: center;
  position: absolute;
  max-width: 90%;
  will-change: transform,opacity;
}

.suiyue-home .story-scene h2 {
  font-size: clamp(64px,8.4vw,126px);
  line-height: 1.18;
  letter-spacing: -.07em;
}

.suiyue-home .story-scene h2 span {
  color: #9b7b4a;
}

.suiyue-home .story-copy {
  font-size: 18px;
  color: #67625a;
  line-height: 1.95;
  margin-top: 32px;
}

.suiyue-home .scene-two {
  opacity: 0;
  transform: translateY(50px) scale(.9);
  pointer-events: none;
}

.suiyue-home .story-progress {
  position: absolute;
  bottom: 40px;
  width: 130px;
  height: 2px;
  background: #e3ddd1;
}

.suiyue-home .story-progress span {
  display: block;
  height: 100%;
  width: 100%;
  background: #a38655;
  transform: scaleX(0);
  transform-origin: left;
}

.suiyue-home .section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 40px;
  margin-bottom: 62px;
}

.suiyue-home .section-heading h2,
.suiyue-home .about h2 {
  font-size: clamp(40px,4.5vw,64px);
  line-height: 1.26;
}

.suiyue-home .section-heading>p {
  font-size: 16px;
  color: var(--muted);
  padding-bottom: 6px;
}

.suiyue-home .product-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.suiyue-home .product-card {
  border-radius: 16px;
  min-height: 620px;
  padding: 32px 38px 28px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transform-style: preserve-3d;
  transition: box-shadow .4s,transform .45s var(--ease);
}

.suiyue-home .product-card:hover {
  box-shadow: 0 18px 42px #3d372c12;
}

.suiyue-home .card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  z-index: 2;
  gap: 12px;
}

.suiyue-home .card-index {
  font-size: 11px;
  letter-spacing: .12em;
}

.suiyue-home .card-tag {
  font-size: 12px;
  border: 1px solid currentColor;
  padding: 5px 12px;
  border-radius: 20px;
  opacity: .75;
}

.suiyue-home .learning {
  background: #f4f0e6;
}

.suiyue-home .atlas {
  background: #f4f0e6;
  color: #24211d;
}

.suiyue-home .library {
  background: #f4f0e6;
}

.suiyue-home .inspiration {
  background: #f4f0e6;
}

.suiyue-home .card-content {
  position: relative;
  z-index: 2;
  margin-top: auto;
}

.suiyue-home .card-content h3 {
  font-size: 34px;
  line-height: 1.3;
  margin-bottom: 16px;
}

.suiyue-home .card-content p {
  font-size: 15px;
  color: #67625a;
}

.suiyue-home .atlas .card-content p {
  color: #67625a;
}

.suiyue-home .card-bottom {
  border-top: 1px solid #5a4b3221;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 28px;
  padding-top: 18px;
  gap: 20px;
}

.suiyue-home .atlas .card-bottom {
  border-color: #5a4b3221;
}

.suiyue-home .card-bottom>span {
  font-size: 12px;
  letter-spacing: .035em;
  line-height: 1.7;
}

.suiyue-home .round-button {
  width: 43px;
  height: 43px;
  display: grid;
  place-items: center;
  border: 1px solid #8e6a3855;
  border-radius: 50%;
  background: transparent;
  flex-shrink: 0;
  font-size: 21px;
  transition: background .2s,transform .3s;
}

.suiyue-home .atlas .round-button {
  border-color: #8e6a3855;
}

.suiyue-home .round-button:hover {
  background: #ffffff55;
  transform: rotate(45deg);
}

.suiyue-home .atlas .round-button:hover {
  background: #ffffff66;
}

.suiyue-home .learning-art {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  height: 240px;
  font-family: "Songti SC","STSong",serif;
  font-size: 112px;
  color: #a4834f5c;
  padding-bottom: 20px;
}

.suiyue-home .learning-art span {
  transition: transform .7s var(--ease);
  text-shadow: 1px 1px 0 #ffffffaa;
}

.suiyue-home .learning-art span:first-child {
  transform: translateY(17px);
}

.suiyue-home .learning-art span:last-of-type {
  transform: translateY(-15px);
}

.suiyue-home .learning:hover .learning-art span:first-child {
  transform: translateY(-8px);
}

.suiyue-home .learning:hover .learning-art span:last-of-type {
  transform: translateY(8px);
}

.suiyue-home .learning-art i {
  position: absolute;
  width: 82%;
  height: 1px;
  background: #b08f5c66;
  transform: rotate(-14deg);
}

.suiyue-home .globe-art {
  position: relative;
  height: 252px;
  margin-top: -8px;
  color: #9a7340;
}

.suiyue-home .globe-art svg {
  height: 100%;
  width: 100%;
  transform: rotate(-12deg);
  transition: transform 1s;
}

.suiyue-home .atlas:hover .globe-art svg {
  transform: rotate(-6deg);
}

.suiyue-home .globe-label {
  font-size: 10px;
  letter-spacing: .15em;
  position: absolute;
  right: -4px;
  top: 43%;
  writing-mode: vertical-rl;
  color: #85612f;
}

.suiyue-home .library-art {
  height: 250px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  transform: rotate(-8deg);
  max-width: 360px;
  margin: 0 auto;
  width: 90%;
  padding-bottom: 20px;
  transition: transform .7s;
}

.suiyue-home .library-art>div {
  padding: 13px 22px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #afa68f6b;
  font-family: "Songti SC",serif;
  font-size: 25px;
}

.suiyue-home .library-art>div:nth-child(2) {
  margin-left: 25px;
}

.suiyue-home .library-art>div:nth-child(3) {
  margin-left: 50px;
}

.suiyue-home .library-art>div span:last-child {
  font-family: Arial,sans-serif;
  font-size: 9px;
  letter-spacing: .14em;
  color: #97866b;
}

.suiyue-home .library:hover .library-art {
  transform: rotate(-2deg);
}

.suiyue-home .inspiration-art {
  height: 250px;
  position: relative;
}

.suiyue-home .inspiration-art svg {
  width: 100%;
  height: 100%;
  fill: none;
  stroke: #a88f68;
  stroke-width: 1;
  stroke-dasharray: 3 5;
}

.suiyue-home .idea {
  position: absolute;
  font-size: 13px;
  background: #ffffff;
  border: 1px solid #ded5c480;
  padding: 9px 17px;
  border-radius: 4px;
  z-index: 2;
  transition: transform .6s;
}

.suiyue-home .idea-1 {
  top: 58px;
  left: 4%;
  transform: rotate(-7deg);
}

.suiyue-home .idea-2 {
  top: 129px;
  left: 38%;
  transform: rotate(5deg);
}

.suiyue-home .idea-3 {
  top: 57px;
  right: 0;
  transform: rotate(-4deg);
}

.suiyue-home .inspiration:hover .idea {
  transform: rotate(0) translateY(-5px);
}

.suiyue-home .inspiration-art i {
  position: absolute;
  font-style: normal;
  right: 22%;
  top: 16px;
  font-size: 52px;
  color: #7a6f5f;
  font-weight: 200;
}

.suiyue-home .journal {
  background: #f6f3ec;
}

.suiyue-home .journal-list {
  border-top: 1px solid #d6cfc2;
}

.suiyue-home .journal-row {
  background: none;
  width: 100%;
  display: grid;
  grid-template-columns: 110px 1fr 115px 38px;
  gap: 25px;
  align-items: center;
  padding: 34px 12px;
  border-bottom: 1px solid #dad3c6;
  text-align: left;
  transition: padding .3s,background .3s;
}

.suiyue-home .journal-row:hover {
  padding-left: 22px;
  background: #fbf9f5;
}

.suiyue-home .journal-category {
  font-size: 13px;
  color: #706b63;
}

.suiyue-home .journal-row h3 {
  font-size: 26px;
  letter-spacing: -.015em;
}

.suiyue-home .journal-row .row-meta {
  font-size: 12px;
  color: #706b63;
}

.suiyue-home .row-arrow {
  font-size: 24px;
  justify-self: end;
}

.suiyue-home .about-intro {
  text-align: center;
}

.suiyue-home .about-lead {
  font-size: 18px;
  margin-top: 35px;
  color: #6c675f;
}

.suiyue-home .belief-grid {
  display: grid;
  grid-template-columns: repeat(3,1fr);
  gap: 40px;
  margin-top: 80px;
}

.suiyue-home .belief-grid article {
  border-top: 1px solid var(--line);
  padding-top: 24px;
}

.suiyue-home .belief-grid article>span {
  font-size: 12px;
  color: #706b63;
}

.suiyue-home .belief-grid h3 {
  font-size: 21px;
  margin-block: 22px 14px;
  letter-spacing: -.025em;
}

.suiyue-home .belief-grid p {
  font-size: 15px;
  color: #6c675f;
}

.suiyue-home .team {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 70px;
  border-top: 1px solid var(--line);
  margin-top: 100px;
  padding-top: 60px;
}

.suiyue-home .team h3 {
  font-size: 37px;
  line-height: 1.5;
}

.suiyue-home .team-copy {
  padding-top: 38px;
}

.suiyue-home .team-copy>p:first-child {
  font-size: 18px;
  color: #67625a;
}

.suiyue-home .closing {
  background: #f4f0e7;
  padding: 100px 0 160px;
  position: relative;
  overflow: hidden;
  text-align: center;
}

.suiyue-home .closing h2 {
  font-size: clamp(44px,5.4vw,77px);
  position: relative;
  z-index: 2;
}

.suiyue-home .closing h2 span {
  color: #9a7340;
}

.suiyue-home .closing .button {
  margin-top: 38px;
  position: relative;
  z-index: 2;
}

.suiyue-home .closing-word {
  position: absolute;
  bottom: -.25em;
  left: 50%;
  transform: translateX(-50%);
  font-size: clamp(130px,24vw,360px);
  letter-spacing: -.07em;
  line-height: 1;
  color: #9a734012;
  font-weight: 500;
  pointer-events: none;
}

.suiyue-home .footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 40px;
  padding-block: 40px;
}

.suiyue-home .footer-brand .brand-mark {
  font-size: 28px;
}

.suiyue-home .footer>p {
  font-size: 13px;
  color: #6c675f;
}

.suiyue-home .footer>div {
  margin-left: auto;
  display: flex;
  gap: 22px;
  align-items: center;
  font-size: 11px;
  color: #706b63;
}

.suiyue-home .footer-link {
  background: none;
  padding: 0;
  font-size: 12px;
}

.suiyue-home .footer-link:hover {
  text-decoration: underline;
}

.suiyue-home .reveal {
  opacity: 1;
  transform: none;
}

html.home-js .suiyue-home .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .8s var(--ease),transform .8s var(--ease);
}

html.home-js .suiyue-home .reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.suiyue-home dialog {
  padding: 0;
  border: 1px solid #e3ddd1;
  border-radius: 20px;
  width: min(720px,calc(100% - 32px));
  max-height: 85svh;
  color: var(--ink);
  background: #fdfcf9;
  box-shadow: 0 35px 120px #3d2f1a33;
}

.suiyue-home dialog::backdrop {
  background: #2a241c4d;
  backdrop-filter: blur(8px);
}

.suiyue-home .dialog-shell {
  padding: 50px;
  position: relative;
}

.suiyue-home .dialog-close {
  position: absolute;
  right: 22px;
  top: 16px;
  font-size: 30px;
  font-weight: 300;
  border-radius: 50%;
  background: transparent;
  width: 38px;
  height: 38px;
}

.suiyue-home .dialog-close:hover {
  background: #f4f0e6;
}

.suiyue-home .dialog-shell .eyebrow {
  font-size: 12px;
  padding-right: 30px;
}

.suiyue-home .dialog-shell h2 {
  font-size: 36px;
  margin-bottom: 28px;
}

.suiyue-home .dialog-shell p {
  font-size: 16px;
  color: #67625a;
  margin-bottom: 20px;
}

.suiyue-home .dialog-shell h3 {
  font-size: 20px;
  line-height: 1.5;
  margin: 30px 0 12px;
}

.suiyue-home .dialog-links {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
  margin-top: 28px;
}

.suiyue-home .dialog-links a,
.suiyue-home .dialog-links button {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  background: transparent;
  text-align: left;
}

.suiyue-home .dialog-links a:hover,
.suiyue-home .dialog-links button:hover {
  color: #9b7646;
}

.suiyue-home .dialog-links small {
  display: block;
  margin-top: 4px;
  color: #706b63;
  font-size: 12px;
  line-height: 1.6;
}

.suiyue-home .dialog-shell .notice {
  background: #f5f2eb;
  font-size: 13px;
  padding: 15px 18px;
  border-radius: 8px;
  color: #6c675f;
}

.suiyue-home .dialog-shell ul {
  padding-left: 20px;
  line-height: 2;
  color: #67625a;
}

.suiyue-home #dialog-body .article-text p {
  line-height: 2.1;
}

html.home-js .suiyue-home .product-card.visible:hover {
  transform: perspective(1200px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) translateY(-4px);
}

@media (min-width:1600px) {
  .suiyue-home .hero-bottom {
    left: calc((100% - 1280px)/2);
  }
}

@media (max-width:1100px) {
  .suiyue-home .nav-wrap {
    gap: 24px;
  }

  .suiyue-home nav {
    gap: 24px;
  }

  .suiyue-home .hero {
    min-height: 790px;
  }

  .suiyue-home .hero-content {
    padding-top: 125px;
  }

  .suiyue-home .hero-art {
    width: 90%;
    right: -25%;
    opacity: .85;
  }

  .suiyue-home h1 {
    font-size: 7.4vw;
  }

  .suiyue-home .hero-description {
    font-size: 17px;
  }

  .suiyue-home .product-card {
    padding: 28px;
    min-height: 600px;
  }

  .suiyue-home .card-content h3 {
    font-size: 30px;
  }

  .suiyue-home .card-bottom>span {
    max-width: 220px;
  }

  .suiyue-home .learning-art {
    font-size: 95px;
  }

  .suiyue-home .journal-row {
    grid-template-columns: 90px 1fr 90px 25px;
    gap: 16px;
  }

  .suiyue-home .journal-row h3 {
    font-size: 23px;
  }

  .suiyue-home .footer>div {
    width: 100%;
    margin: 0;
  }

  .suiyue-home .section-pad {
    padding-block: 110px;
  }
}

@media (max-width:760px) {
  html {
    scroll-padding-top: 83px;
  }

  .suiyue-home .wrap {
    width: 88%;
  }

  .suiyue-home .nav-wrap {
    height: 72px;
    width: 88%;
    gap: 18px;
  }

  .suiyue-home .brand-mark {
    font-size: 29px;
  }

  .suiyue-home .brand-sub {
    font-size: 8px;
    padding-left: 10px;
  }

  .suiyue-home .brand {
    gap: 10px;
  }

  .suiyue-home .enter-button {
    font-size: 12px;
    padding: 10px 14px;
    margin-left: auto;
    gap: 12px;
  }

  .suiyue-home .menu-toggle {
    display: flex;
    flex-direction: column;
    gap: 5px;
    background: none;
    padding: 8px 0;
    width: 24px;
  }

  .suiyue-home .menu-toggle span {
    height: 1px;
    width: 22px;
    background: var(--ink);
    transition: transform .2s;
  }

  .suiyue-home .menu-toggle[aria-expanded=true] span:first-child {
    transform: translateY(3px) rotate(45deg);
  }

  .suiyue-home .menu-toggle[aria-expanded=true] span:last-child {
    transform: translateY(-3px) rotate(-45deg);
  }

  .suiyue-home nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    background: #faf8f3f5;
    padding: 24px 6%;
    border-bottom: 1px solid var(--line);
    backdrop-filter: blur(20px);
  }

  .suiyue-home nav.open {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }

  .suiyue-home nav a {
    padding: 10px 0;
  }

  .suiyue-home .hero {
    min-height: 790px;
    height: 100svh;
    max-height: 1000px;
    padding-top: 72px;
  }

  .suiyue-home .hero-content {
    padding-top: 80px;
  }

  .suiyue-home .hero .eyebrow {
    font-size: 12px;
    margin-bottom: 28px;
  }

  .suiyue-home h1 {
    font-size: clamp(39px,8.3vw,63px);
    line-height: 1.35;
    letter-spacing: -.06em;
  }

  .suiyue-home .hero-description {
    font-size: 15px;
    margin-top: 26px;
  }

  .suiyue-home .hero-actions {
    gap: 24px;
    margin-top: 30px;
  }

  .suiyue-home .button {
    font-size: 14px;
    padding: 15px 24px;
    gap: 25px;
  }

  .suiyue-home .text-link {
    font-size: 12px;
    gap: 9px;
  }

  .suiyue-home .hero-art {
    top: 31%;
    right: -25%;
    height: 62%;
    width: 120%;
    opacity: .85;
    mask-image: linear-gradient(180deg,transparent,#000 25%);
    -webkit-mask-image: linear-gradient(180deg,transparent,#000 25%);
  }

  .suiyue-home .orbit-caption {
    right: 9%;
    bottom: 115px;
    font-size: 11px;
  }

  .suiyue-home .orbit-caption span:first-child {
    font-size: 8px;
  }

  .suiyue-home .hero-bottom {
    bottom: 25px;
    font-size: 10px;
  }

  .suiyue-home .hero-bottom p {
    gap: 12px;
  }

  .suiyue-home .index {
    font-size: 10px;
    padding-right: 12px;
  }

  .suiyue-home .scroll-cue {
    gap: 10px;
  }

  .suiyue-home .scroll-cue>span:first-child {
    display: none;
  }

  .suiyue-home .story {
    height: 210vh;
  }

  .suiyue-home .story-sticky {
    top: 72px;
    height: calc(100svh - 72px);
    min-height: 550px;
  }

  .suiyue-home .story-scene h2 {
    font-size: clamp(50px,12vw,80px);
  }

  .suiyue-home .story-copy {
    font-size: 15px;
    line-height: 2;
    margin-top: 30px;
  }

  .suiyue-home .story-scene .eyebrow {
    font-size: 12px;
  }

  .suiyue-home .story-counter {
    font-size: 11px;
    top: 30px;
  }

  .suiyue-home .section-pad {
    padding-block: 85px;
  }

  .suiyue-home .section-heading {
    display: block;
    margin-bottom: 38px;
  }

  .suiyue-home .section-heading h2,
  .suiyue-home .about h2 {
    font-size: 40px;
  }

  .suiyue-home .section-heading>p {
    font-size: 14px;
    margin-top: 24px;
  }

  .suiyue-home .eyebrow {
    font-size: 12px;
    margin-bottom: 20px;
  }

  .suiyue-home .product-grid {
    grid-template-columns: 1fr;
    gap: 20px;
  }

  .suiyue-home .product-card {
    min-height: 570px;
    padding: 25px 26px;
  }

  .suiyue-home .card-content h3 {
    font-size: 31px;
  }

  .suiyue-home .card-content p {
    font-size: 14px;
  }

  .suiyue-home .card-bottom {
    margin-top: 23px;
  }

  .suiyue-home .card-index {
    font-size: 10px;
  }

  .suiyue-home .card-tag {
    font-size: 11px;
  }

  .suiyue-home .learning-art {
    font-size: 106px;
    height: 220px;
  }

  .suiyue-home .globe-art {
    height: 235px;
  }

  .suiyue-home .library-art {
    height: 220px;
  }

  .suiyue-home .inspiration-art {
    height: 220px;
  }

  .suiyue-home .journal-row {
    grid-template-columns: 1fr 25px;
    padding: 27px 0;
    gap: 12px;
  }

  .suiyue-home .journal-category {
    grid-column: 1;
    font-size: 12px;
  }

  .suiyue-home .journal-row h3 {
    grid-column: 1;
    font-size: 22px;
    line-height: 1.6;
  }

  .suiyue-home .journal-row .row-meta {
    grid-column: 1;
    font-size: 11px;
  }

  .suiyue-home .row-arrow {
    grid-column: 2;
    grid-row: 2;
  }

  .suiyue-home .journal-row:hover {
    padding-left: 8px;
  }

  .suiyue-home .about-intro {
    text-align: left;
  }

  .suiyue-home .about-lead {
    font-size: 15px;
    margin-top: 26px;
  }

  .suiyue-home .belief-grid {
    grid-template-columns: 1fr;
    gap: 28px;
    margin-top: 48px;
  }

  .suiyue-home .belief-grid h3 {
    font-size: 21px;
    margin-top: 14px;
  }

  .suiyue-home .team {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 60px;
    padding-top: 40px;
  }

  .suiyue-home .team h3 {
    font-size: 32px;
  }

  .suiyue-home .team-copy {
    padding-top: 0;
  }

  .suiyue-home .team-copy>p:first-child {
    font-size: 16px;
  }

  .suiyue-home .closing {
    padding: 80px 0 120px;
  }

  .suiyue-home .closing h2 {
    font-size: 40px;
  }

  .suiyue-home .closing h2 span {
    display: block;
    margin-top: 8px;
  }

  .suiyue-home .closing-word {
    font-size: 28vw;
    bottom: -.18em;
  }

  .suiyue-home .footer {
    gap: 25px;
    padding-block: 32px;
  }

  .suiyue-home .footer>p {
    font-size: 12px;
  }

  .suiyue-home .footer>div {
    flex-wrap: wrap;
    gap: 15px;
    font-size: 10px;
  }

  .suiyue-home .dialog-shell {
    padding: 45px 25px 30px;
  }

  .suiyue-home .dialog-shell h2 {
    font-size: 29px;
  }

  .suiyue-home .dialog-shell p {
    font-size: 15px;
  }
}

@media (prefers-reduced-motion:reduce) {
  html {
    scroll-behavior: auto;
  }

  .suiyue-home *,
  .suiyue-home *:before,
  .suiyue-home *:after {
    animation: none !important;
    transition: none !important;
  }

  html.home-js .suiyue-home .reveal {
    opacity: 1;
    transform: none;
  }

  .suiyue-home .story {
    height: auto;
  }

  .suiyue-home .story-sticky {
    position: relative;
    top: 0;
    height: auto;
    min-height: 0;
    padding: 110px 6%;
  }

  .suiyue-home .story-scene {
    position: relative;
    max-width: 100%;
    opacity: 1 !important;
    transform: none !important;
  }

  .suiyue-home .scene-two {
    margin-top: 100px;
    pointer-events: auto;
  }

  .suiyue-home .story-sticky {
    display: block;
  }

  .suiyue-home .story-progress,
  .suiyue-home .story-counter {
    display: none;
  }

  .suiyue-home .hero-art {
    opacity: .65;
  }
}

.suiyue-home .access-belief {
  text-align: center;
  border-top: 1px solid var(--line);
  padding-top: 80px;
  margin-top: 85px;
}

.suiyue-home .access-belief h3 {
  font-size: clamp(35px,4.2vw,59px);
}

.suiyue-home .access-belief h3 span {
  color: #997344;
}

.suiyue-home .access-belief>p:not(.eyebrow) {
  font-size: 17px;
  margin-top: 30px;
  color: #67625a;
}

.suiyue-home .belief-footnote {
  display: block;
  font-size: 12px;
  color: #706b63;
  margin-top: 22px;
}

.suiyue-home .founder {
  display: flex;
  gap: 28px;
  align-items: center;
}

.suiyue-home .founder-monogram {
  width: 110px;
  height: 140px;
  border-radius: 60px 60px 5px 5px;
  background: #f1ece2;
  display: grid;
  place-items: center;
  font-family: "Songti SC",serif;
  font-size: 60px;
  color: #9c916e;
  flex-shrink: 0;
}

.suiyue-home .founder h4 {
  font-size: 27px;
  font-weight: 500;
  margin: 0 0 10px;
}

.suiyue-home .founder p {
  font-size: 14px;
  color: #67625a;
}

.suiyue-home .founder .founder-education {
  font-size: 12px;
  margin-top: 5px;
}

.suiyue-home .founder .text-link {
  margin-top: 20px;
  font-size: 12px;
  color: #93713f;
}

@media (max-width:760px) {
  .suiyue-home .access-belief {
    text-align: left;
    padding-top: 45px;
    margin-top: 50px;
  }

  .suiyue-home .access-belief h3 {
    font-size: 34px;
  }

  .suiyue-home .access-belief>p:not(.eyebrow) {
    font-size: 14px;
    line-height: 2;
  }

  .suiyue-home .belief-footnote {
    font-size: 11px;
    line-height: 1.8;
  }

  .suiyue-home .founder {
    margin-top: 15px;
    gap: 22px;
  }

  .suiyue-home .founder-monogram {
    width: 90px;
    height: 125px;
    font-size: 50px;
  }

  .suiyue-home .founder h4 {
    font-size: 24px;
  }
}

.suiyue-home .enter-button {
  white-space: nowrap;
  flex-shrink: 0;
}

@media (max-width:360px) {
  .suiyue-home .header .brand-sub {
    display: none;
  }

  .suiyue-home .nav-wrap {
    gap: 15px;
  }

  .suiyue-home .hero-actions {
    gap: 18px;
  }

  .suiyue-home .hero-actions .button {
    padding: 14px 20px;
    gap: 22px;
  }

  .suiyue-home .hero-actions .text-link {
    font-size: 11px;
    gap: 7px;
  }
}

.suiyue-home [v-cloak] {
  display: none;
}

.suiyue-home #home-account {
  flex-shrink: 0;
}

.suiyue-home .account-button {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 0;
  background: transparent;
  font-size: 14px;
  white-space: nowrap;
}

.suiyue-home .account-button:hover {
  color: var(--gold);
}

.suiyue-home .account-avatar {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #e8e0cf;
  color: #5f573d;
  flex-shrink: 0;
}

.suiyue-home .account-label {
  max-width: 96px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.suiyue-home .footer > div {
  flex-wrap: wrap;
}

@media (max-width: 760px) {
  .suiyue-home #home-account {
    margin-left: auto;
  }
  .suiyue-home .header .enter-button {
    display: none;
  }
  .suiyue-home .account-button {
    font-size: 12px;
  }
  .suiyue-home .account-label {
    max-width: 76px;
  }
}

/* 脚本未加载时仍可顺序阅读两幕品牌文案。 */
html:not(.home-js) .suiyue-home .story {
  height: auto;
}
html:not(.home-js) .suiyue-home .story-sticky {
  position: relative;
  top: 0;
  height: auto;
  min-height: 0;
  display: block;
  padding: 110px 6%;
}
html:not(.home-js) .suiyue-home .story-scene {
  position: relative;
  max-width: 100%;
  opacity: 1;
  transform: none;
}
html:not(.home-js) .suiyue-home .scene-two {
  margin-top: 100px;
}
html:not(.home-js) .suiyue-home .story-counter,
html:not(.home-js) .suiyue-home .story-progress {
  display: none;
}

/* 新版主页：在原主页样式之上的增量。
   近白纸色 + 中性灰打底，金色只用于按钮、线条、光轨和一张发光卡；朱砂只做文言加点、批注等语义高亮。 */
:root {
  --gold: #9a7340;
  --gold-deep: #85612f;
  --gold-hi: #b8935a;
  --gold-btn-a: #a07a45;
  --gold-btn-b: #86622f;
  --zhu: #b03f2b;
  --card: #ffffff;
  --card-line: rgba(120,95,55,.13);
  --champagne: #f4e9d2;
}

body { background: var(--paper); }

/* 金色按钮：轻微光泽，悬停带金色光晕 */
.suiyue-home .primary,
.suiyue-home .header .enter-button {
  background: linear-gradient(135deg, var(--gold-btn-a), var(--gold-btn-b));
  color: #fff;
  border: 0;
  box-shadow: 0 6px 18px rgba(142,106,56,.22), inset 0 1px 0 rgba(255,255,255,.25);
}
.suiyue-home .primary:hover,
.suiyue-home .header .enter-button:hover {
  background: linear-gradient(135deg, #ab8550, #8e6a38);
  color: #fff;
  box-shadow: 0 10px 26px rgba(142,106,56,.32), inset 0 1px 0 rgba(255,255,255,.3);
}

/* 学习区：五个已开放板块 */
.suiyue-home #learn { padding-bottom: 40px; }
.suiyue-home .open-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}
.suiyue-home .open-card {
  position: relative;
  border-radius: 16px;
  padding: 32px 34px 28px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 400px;
  overflow: hidden;
  background: var(--card);
  border: 1px solid var(--card-line);
  box-shadow: 0 1px 2px rgba(60,45,20,.04);
  transform-style: preserve-3d;
  transition: box-shadow .4s, border-color .4s, transform .45s var(--ease);
}
.suiyue-home .open-card:hover {
  border-color: rgba(154,115,64,.35);
  box-shadow: 0 22px 48px rgba(110,80,35,.12);
}
html.home-js .suiyue-home .open-card.visible:hover {
  transform: perspective(1200px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) translateY(-4px);
}
.suiyue-home .open-card .card-top { position: relative; z-index: 2; }
.suiyue-home .open-card .card-index { color: var(--gold-deep); font-size: 12px; letter-spacing: .14em; }
.suiyue-home .open-card h3 {
  position: relative;
  z-index: 2;
  font-size: 28px;
  line-height: 1.32;
  margin: 6px 0 0;
}
.suiyue-home .open-card p {
  position: relative;
  z-index: 2;
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--muted);
}
.suiyue-home .open-card .card-bottom { margin-top: auto; position: relative; z-index: 2; }

/* 名著：横跨两列，真实封面扇形展开 */
.suiyue-home .open-card.mz {
  grid-column: span 2;
  flex-direction: row;
  align-items: stretch;
  gap: 32px;
  background: radial-gradient(circle at 76% 46%, #fbf3e2 0, rgba(251,243,226,0) 46%), var(--card);
}
.suiyue-home .open-card.mz .mz-text {
  flex: 1 1 300px;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.suiyue-home .cover-fan {
  flex: 1 1 320px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 270px;
}
.suiyue-home .cover-fan img {
  width: 132px;
  aspect-ratio: 3 / 4;
  max-width: 100%;
  object-fit: cover;
  border-radius: 5px;
  box-shadow: 0 18px 36px rgba(60,40,15,.2);
  transition: transform .7s var(--ease);
}
.suiyue-home .cover-fan img:nth-child(1) { transform: rotate(-9deg) translate(38px, 10px); }
.suiyue-home .cover-fan img:nth-child(2) { width: 152px; position: relative; z-index: 2; }
.suiyue-home .cover-fan img:nth-child(3) { transform: rotate(9deg) translate(-38px, 10px); }
.suiyue-home .open-card.mz:hover .cover-fan img:nth-child(1) { transform: rotate(-14deg) translate(16px, 14px); }
.suiyue-home .open-card.mz:hover .cover-fan img:nth-child(3) { transform: rotate(14deg) translate(-16px, 14px); }

/* 文言：朱砂只用在加点字与当前高亮字 */
.suiyue-home .open-card .wy-line {
  font-family: "Songti SC", "STSong", "Noto Serif SC", serif;
  font-size: 24px;
  letter-spacing: .12em;
  line-height: 2.1;
  color: var(--ink);
  margin-top: 4px;
}
.suiyue-home .wy-line .dot {
  -webkit-text-emphasis: dot var(--zhu);
  text-emphasis: dot var(--zhu);
  -webkit-text-emphasis-position: under;
  text-emphasis-position: under right;
}
.suiyue-home .wy-line .on { color: var(--zhu); }
.suiyue-home .open-card .wy-gloss {
  font-size: 13px;
  color: var(--muted);
  border-left: 2px solid var(--zhu);
  padding-left: 10px;
}

/* 作文：朱批 */
.suiyue-home .open-card .zw-note {
  font-size: 15px;
  line-height: 1.9;
  color: var(--ink);
  margin-top: 4px;
}
.suiyue-home .zw-note u {
  text-decoration: none;
  border-bottom: 2px solid var(--zhu);
}
.suiyue-home .zw-note small {
  display: block;
  font-size: 13px;
  color: var(--zhu);
}

/* 历史地球：全页唯一的“发光”金色卡，延续首屏光轨的质感 */
.suiyue-home .open-card.dq {
  background:
    radial-gradient(circle at 50% 42%, #fffdf6 0, #fbf1dc 34%, var(--champagne) 62%, #ecd9b2 100%);
  border-color: rgba(154,115,64,.28);
}
.suiyue-home .dq-globe {
  position: absolute;
  inset: 40px 0 auto;
  height: 230px;
  display: flex;
  justify-content: center;
  pointer-events: none;
  color: var(--gold);
}
.suiyue-home .dq-globe svg {
  height: 100%;
  transform: rotate(-12deg);
  transition: transform 1s var(--ease);
}
.suiyue-home .open-card.dq:hover .dq-globe svg { transform: rotate(-4deg); }
.suiyue-home .open-card.dq .dq-space { height: 150px; }

/* 好课：课程状态清单 */
.suiyue-home .mini-list {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--line);
  margin-top: 4px;
  position: relative;
  z-index: 2;
}
.suiyue-home .mini-list span {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
  font-size: 15px;
}
.suiyue-home .mini-list em {
  font-style: normal;
  font-size: 13px;
  color: var(--gold-deep);
  white-space: nowrap;
}
.suiyue-home .mini-list em.wait { color: var(--muted); }

/* 切回旧版：页脚里的小入口 */
.suiyue-home .old-version {
  background: none;
  padding: 0;
  cursor: pointer;
  font-size: 12px;
  color: var(--muted);
  border-bottom: 1px dotted currentColor;
}

@media (max-width: 1100px) {
  .suiyue-home .open-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .suiyue-home .open-card.kc { grid-column: span 2; }
}
@media (max-width: 760px) {
  .suiyue-home .open-grid { grid-template-columns: minmax(0, 1fr); }
  .suiyue-home .open-card.mz,
  .suiyue-home .open-card.kc { grid-column: auto; }
  .suiyue-home .open-card.mz { flex-direction: column; }
  .suiyue-home .open-card { min-height: 0; padding: 26px 24px 22px; }
  .suiyue-home .open-card h3 { font-size: 24px; }
  .suiyue-home .cover-fan { min-height: 190px; order: -1; }
  .suiyue-home .cover-fan img { width: 98px; }
  .suiyue-home .cover-fan img:nth-child(2) { width: 116px; }
}

/* 结尾区：主按钮 + 下载 App 描边按钮并排 */
.suiyue-home .closing-actions {
  position: relative;
  z-index: 2;
  margin-top: 38px;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 16px;
}
.suiyue-home .closing .closing-actions .button { margin-top: 0; }
.suiyue-home .button.ghost {
  background: rgba(255,255,255,.7);
  color: var(--ink);
  border: 1px solid rgba(142,106,56,.45);
}
.suiyue-home .button.ghost:hover {
  background: #fff;
  border-color: var(--gold);
  color: var(--gold-deep);
  transform: translateY(-3px);
}

/* 字号微调（2026-10-31）：导航与引导小字随视口缓增；笔记本约 +1px，大屏更明显。手机端沿用上方规则。 */
@media (min-width: 761px) {
  .suiyue-home nav { font-size: clamp(15px, 1.05vw, 17px); }
  .suiyue-home .enter-button,
  .suiyue-home .account-button { font-size: clamp(14px, .98vw, 16px); }
  .suiyue-home .eyebrow { font-size: clamp(14px, 1vw, 16px); }
  .suiyue-home .story-scene .eyebrow { font-size: clamp(16px, 1.3vw, 21px); letter-spacing: .12em; }
  .suiyue-home .story-counter { font-size: clamp(13px, .9vw, 15px); }
}