:root {
  --ink: #18251f;
  --ink-soft: #354b41;
  --paper: #f3efe3;
  --paper-light: #fbf8ef;
  --jade: #365f51;
  --jade-bright: #5f8f7a;
  --cinnabar: #a83224;
  --gold: #c8a05c;
  --gold-light: #f2d59a;
  --display: "STKaiti", "KaiTi", "FangSong", serif;
  --sans: "Microsoft YaHei UI", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  overflow-x: hidden;
}

body.menu-open,
body.modal-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

button {
  color: inherit;
  font: inherit;
}

img {
  display: block;
  max-width: 100%;
}

.noise {
  position: fixed;
  z-index: 100;
  inset: 0;
  pointer-events: none;
  opacity: 0.13;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.18'/%3E%3C/svg%3E");
}

.site-header {
  position: absolute;
  z-index: 50;
  top: 0;
  left: 0;
  width: 100%;
  height: 92px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(24px, 5vw, 86px);
  color: var(--ink);
}

.brand {
  display: inline-flex;
  align-items: flex-start;
  gap: 8px;
  flex-shrink: 0;
}

.brand-name {
  font-family: var(--display);
  font-size: clamp(27px, 2.4vw, 40px);
  font-weight: 900;
  letter-spacing: -0.08em;
  line-height: 1;
  text-shadow: 0 1px 0 rgba(255, 255, 255, 0.45);
}

.brand-seal {
  display: grid;
  place-items: center;
  width: 22px;
  height: 30px;
  color: #fff6e6;
  background: var(--cinnabar);
  border-radius: 3px 3px 6px 3px;
  font-family: var(--display);
  font-size: 14px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: clamp(22px, 3vw, 50px);
  margin-left: auto;
  margin-right: clamp(26px, 4vw, 64px);
  font-size: 14px;
  letter-spacing: 0.12em;
}

.desktop-nav a {
  position: relative;
  padding: 10px 0;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  bottom: 1px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--cinnabar);
  transition: width 0.25s ease, left 0.25s ease;
}

.desktop-nav a:hover::after,
.desktop-nav a.is-active::after {
  width: 100%;
  left: 0;
}

.menu-toggle {
  width: 48px;
  height: 48px;
  display: grid;
  align-content: center;
  gap: 6px;
  padding: 0 13px;
  border: 1px solid rgba(24, 37, 31, 0.25);
  border-radius: 50%;
  background: rgba(246, 243, 233, 0.62);
  cursor: pointer;
  backdrop-filter: blur(10px);
}

.menu-toggle span {
  height: 2px;
  background: var(--ink);
  transition: transform 0.25s ease, opacity 0.2s ease;
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(8px) rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}

.menu-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-8px) rotate(-45deg);
}

.mobile-menu {
  position: fixed;
  z-index: 45;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 28px;
  color: #f8f1df;
  background: rgba(18, 29, 24, 0.97);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.28s ease, visibility 0.28s ease;
}

.mobile-menu.is-open {
  opacity: 1;
  visibility: visible;
}

.mobile-menu a {
  font-family: var(--display);
  font-size: 28px;
  letter-spacing: 0.12em;
}

.hero {
  position: relative;
  min-height: 820px;
  height: 100svh;
  max-height: 1080px;
  overflow: hidden;
  background-color: #f4ead0;
  background-image:
    linear-gradient(90deg, rgba(249, 245, 232, 0.95) 0%, rgba(249, 245, 232, 0.82) 31%, rgba(249, 245, 232, 0.3) 52%, rgba(249, 245, 232, 0.03) 76%),
    url("https://i.xyou777.cn/static/assets/hero-background-v3.png");
  background-repeat: no-repeat;
  background-position: center, center top;
  background-size: auto, cover;
}

.hero::before {
  content: "";
  position: absolute;
  z-index: 1;
  inset: auto 0 0;
  height: 28%;
  background: linear-gradient(to top, #f5f1e6 5%, rgba(245, 241, 230, 0.78) 42%, transparent 100%);
}

.hero::after {
  content: "";
  position: absolute;
  z-index: 0;
  inset: 0;
  background: linear-gradient(180deg, rgba(255, 249, 231, 0.08) 0%, transparent 32%, transparent 76%, rgba(246, 239, 219, 0.32) 100%);
}

.hero-copy {
  position: relative;
  z-index: 12;
  width: min(45vw, 670px);
  margin-left: clamp(30px, 8vw, 150px);
  padding-top: clamp(160px, 22vh, 245px);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 0 0 22px;
  color: var(--jade);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.2em;
}

.eyebrow span {
  padding: 7px 10px;
  color: #fff9eb;
  background: var(--cinnabar);
  border-radius: 2px;
  letter-spacing: 0.16em;
}

.hero h1 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(64px, 7vw, 112px);
  font-weight: 900;
  letter-spacing: -0.08em;
  line-height: 0.9;
  text-wrap: balance;
  text-shadow: 0 4px 0 rgba(255, 255, 255, 0.3);
}

.hero h1 span {
  display: block;
  color: var(--cinnabar);
  font-size: 0.64em;
  letter-spacing: 0.08em;
  line-height: 1.4;
}

.hero-lead {
  max-width: 430px;
  margin: 28px 0 0;
  color: #42554d;
  font-family: var(--display);
  font-size: clamp(18px, 1.4vw, 24px);
  letter-spacing: 0.08em;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 28px;
  margin-top: 38px;
}

.primary-cta,
.download-button {
  position: relative;
  display: flex;
  align-items: baseline;
  justify-content: center;
  gap: 16px;
  min-width: 245px;
  padding: 17px 26px;
  overflow: hidden;
  color: #fff8e6;
  background: var(--cinnabar);
  border: 1px solid #8c241b;
  box-shadow: 0 12px 30px rgba(106, 33, 25, 0.25);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.primary-cta::after,
.download-button::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 25%, rgba(255, 255, 255, 0.32) 48%, transparent 68%);
  transform: translateX(-120%);
  transition: transform 0.7s ease;
}

.primary-cta:hover,
.download-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 16px 36px rgba(106, 33, 25, 0.32);
}

.primary-cta:hover::after,
.download-button:hover::after {
  transform: translateX(120%);
}

.primary-cta span,
.download-button span {
  font-family: var(--display);
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.primary-cta small,
.download-button small {
  opacity: 0.72;
  font-size: 10px;
  letter-spacing: 0.05em;
}

.trailer-button {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  font-size: 14px;
  letter-spacing: 0.1em;
}

.play-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  padding-left: 3px;
  color: var(--cinnabar);
  border: 1px solid rgba(168, 50, 36, 0.45);
  border-radius: 50%;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.trailer-button:hover .play-icon {
  color: #fff;
  background: var(--cinnabar);
  transform: scale(1.06);
}

.launch-offer {
  position: relative;
  width: min(100%, 200px);
  margin-top: 16px;
  animation: launch-offer-glow 3.8s ease-in-out infinite;
}

.launch-offer img {
  display: block;
  width: 100%;
  height: auto;
}

@keyframes launch-offer-glow {
  0%, 100% {
    filter: drop-shadow(0 9px 7px rgba(22, 38, 30, 0.18));
  }
  50% {
    filter: drop-shadow(0 11px 11px rgba(123, 83, 28, 0.28));
  }
}

.hero-art {
  position: absolute;
  z-index: 5;
  top: 2%;
  right: -1%;
  width: min(69vw, 1080px);
  height: 100%;
  pointer-events: none;
}

.hero-art::before {
  content: "";
  position: absolute;
  z-index: 0;
  right: 7%;
  bottom: 2.5%;
  width: 72%;
  height: 17%;
  border-radius: 50%;
  background:
    radial-gradient(ellipse at center, rgba(28, 42, 35, 0.28) 0 18%, rgba(62, 82, 72, 0.14) 38%, transparent 70%);
  filter: blur(12px);
  transform: rotate(-2deg);
}

.hero-art::after {
  content: "";
  position: absolute;
  z-index: 7;
  right: -2%;
  bottom: -1px;
  width: 96%;
  height: 8%;
  background: linear-gradient(to top, #f5f1e6 5%, rgba(245, 241, 230, 0.72) 43%, transparent 100%);
}

.hero-general {
  --shift-x: 0px;
  --shift-y: 0px;
  position: absolute;
  filter: drop-shadow(0 20px 18px rgba(35, 30, 22, 0.24));
  opacity: 0;
  animation-name: general-in, hero-idle-center;
  animation-duration: 1s, 5.8s;
  animation-timing-function: cubic-bezier(0.22, 1, 0.36, 1), ease-in-out;
  animation-delay: 0s, 1.25s;
  animation-iteration-count: 1, infinite;
  animation-fill-mode: forwards, both;
  transform-origin: center bottom;
  will-change: transform, translate, rotate, scale;
}

.hero-general.eagle {
  z-index: 1;
  top: 12%;
  left: 24%;
  width: 31%;
  animation-name: general-in, hero-idle-right;
  animation-duration: 1s, 6.4s;
  animation-delay: 0.15s, 1.35s;
  filter: saturate(0.82) drop-shadow(0 18px 16px rgba(35, 30, 22, 0.2));
}

.hero-general.dragon {
  z-index: 3;
  top: auto;
  left: 3%;
  bottom: 9%;
  width: 24%;
  animation-delay: 0.28s;
}

.hero-general.fox {
  z-index: 1;
  top: 13%;
  right: 4%;
  width: 32%;
  animation-name: general-in, hero-idle-left;
  animation-duration: 1s, 7.1s;
  animation-delay: 0.38s, 1.55s;
  filter: saturate(0.86) drop-shadow(0 18px 16px rgba(35, 30, 22, 0.2));
}

.hero-general.tiger {
  z-index: 4;
  right: 22%;
  bottom: 0;
  width: 48%;
  animation-name: general-in, hero-idle-center;
  animation-duration: 1s, 5.8s;
  animation-delay: 0.48s, 1.65s;
  filter: drop-shadow(0 30px 22px rgba(35, 30, 22, 0.3));
}

.hero-general.blade {
  z-index: 3;
  right: -1%;
  bottom: 9%;
  width: 27%;
  animation-delay: 0.6s;
}

.brush-ring {
  position: absolute;
  z-index: 0;
  top: 21%;
  left: 31%;
  width: 47%;
  aspect-ratio: 1;
  border: 28px solid rgba(36, 57, 48, 0.12);
  border-right-color: transparent;
  border-bottom-width: 12px;
  border-radius: 48% 52% 43% 57%;
  transform: rotate(-18deg);
}

.ember {
  position: absolute;
  z-index: 8;
  width: 6px;
  height: 18px;
  border-radius: 80% 0 80% 30%;
  background: var(--cinnabar);
  animation: ember-float 4s ease-in-out infinite;
  opacity: 0.7;
}

.ember-one { top: 28%; right: 21%; }
.ember-two { top: 49%; left: 23%; animation-delay: -1.2s; }
.ember-three { top: 17%; left: 57%; animation-delay: -2.4s; }

.scroll-mark {
  position: absolute;
  z-index: 15;
  right: 36px;
  bottom: 36px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
  color: #50655b;
  font-size: 8px;
  letter-spacing: 0.28em;
  writing-mode: vertical-rl;
}

.scroll-mark i {
  display: block;
  width: 1px;
  height: 46px;
  background: linear-gradient(to bottom, var(--jade), transparent);
}

.reveal {
  opacity: 0;
  animation: copy-in 0.8s cubic-bezier(0.22, 1, 0.36, 1) var(--delay) forwards;
}

.launch-offer.reveal {
  animation:
    copy-in 0.8s cubic-bezier(0.22, 1, 0.36, 1) var(--delay) forwards,
    launch-offer-glow 3.8s ease-in-out calc(var(--delay) + 0.8s) infinite;
}

.section-pad {
  padding: 120px clamp(28px, 7vw, 120px);
}

.section-heading {
  position: relative;
  z-index: 2;
  max-width: 900px;
  margin: 0 auto 72px;
  text-align: center;
}

.section-heading p {
  margin: 0 0 18px;
  color: var(--cinnabar);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.3em;
}

.section-heading h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(42px, 5vw, 72px);
  line-height: 1;
  letter-spacing: 0.04em;
}

.section-heading span {
  display: block;
  margin-top: 20px;
  color: #68776f;
  font-size: 14px;
  letter-spacing: 0.08em;
}

.features {
  position: relative;
  background:
    radial-gradient(circle at 5% 70%, rgba(77, 112, 95, 0.11), transparent 25%),
    var(--paper-light);
}

.feature-loop {
  display: flex;
  max-width: 960px;
  align-items: center;
  justify-content: center;
  gap: clamp(10px, 2vw, 28px);
  margin: -30px auto 68px;
  color: #41564c;
  font-family: var(--display);
  font-size: 18px;
  letter-spacing: 0.08em;
}

.feature-loop span {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
}

.feature-loop b {
  color: var(--cinnabar);
  font-family: Georgia, serif;
  font-size: 10px;
}

.feature-loop i {
  color: rgba(54, 95, 81, 0.28);
  font-style: normal;
}

.feature-stage {
  display: grid;
  grid-template-columns: minmax(440px, 1.08fr) minmax(420px, 0.92fr);
  max-width: 1280px;
  min-height: 700px;
  margin: 0 auto;
  border-top: 1px solid rgba(48, 77, 64, 0.25);
  border-bottom: 1px solid rgba(48, 77, 64, 0.25);
}

.feature-visual {
  --feature-glow: rgba(75, 126, 105, 0.18);
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(145deg, var(--feature-glow), transparent 56%),
    radial-gradient(circle at 44% 45%, rgba(255, 255, 255, 0.96), transparent 46%),
    linear-gradient(180deg, #f5f1e5, #ebe8da);
  transition: background 0.45s ease;
}

.feature-visual::before {
  content: "";
  position: absolute;
  z-index: 0;
  inset: 0;
  opacity: 0.24;
  background-image: url("https://i.xyou777.cn/static/assets/hero-background-v3.png");
  background-position: center;
  background-size: cover;
  mix-blend-mode: multiply;
}

.feature-visual::after {
  content: "";
  position: absolute;
  z-index: 3;
  inset: auto 0 0;
  height: 17%;
  background: linear-gradient(to top, #efebdf 4%, rgba(239, 235, 223, 0.76) 46%, transparent 100%);
}

.feature-visual.tone-jade { --feature-glow: rgba(70, 126, 104, 0.2); }
.feature-visual.tone-gold { --feature-glow: rgba(181, 135, 68, 0.2); }
.feature-visual.tone-violet { --feature-glow: rgba(96, 73, 124, 0.2); }
.feature-visual.tone-blue { --feature-glow: rgba(61, 111, 132, 0.2); }
.feature-visual.tone-aqua { --feature-glow: rgba(75, 133, 146, 0.2); }

.feature-visual-label {
  position: absolute;
  z-index: 5;
  top: 28px;
  left: 30px;
  padding-left: 12px;
  color: #54675e;
  border-left: 2px solid var(--cinnabar);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.2em;
}

.moon-disc {
  position: absolute;
  top: 50%;
  left: 47%;
  width: 460px;
  aspect-ratio: 1;
  border: 1px solid rgba(66, 87, 77, 0.18);
  border-radius: 50%;
  background: rgba(240, 234, 216, 0.52);
  transform: translate(-50%, -50%);
}

.moon-disc::after {
  content: "";
  position: absolute;
  inset: 22px;
  border: 1px solid rgba(66, 87, 77, 0.11);
  border-radius: 50%;
  animation: slow-spin 28s linear infinite;
}

.feature-main {
  position: absolute;
  z-index: 2;
  left: 0;
  bottom: 1%;
  width: 67%;
  height: 86%;
  object-fit: contain;
  object-position: left bottom;
  filter: drop-shadow(0 25px 18px rgba(30, 41, 35, 0.22));
  transition: opacity 0.22s ease, transform 0.42s cubic-bezier(0.22, 1, 0.36, 1);
}

.feature-side {
  position: absolute;
  z-index: 1;
  right: 0;
  bottom: 7%;
  width: 43%;
  height: 61%;
  object-fit: contain;
  object-position: right bottom;
  opacity: 0.84;
  filter: drop-shadow(0 18px 16px rgba(30, 41, 35, 0.18));
  transition: opacity 0.22s ease, transform 0.42s cubic-bezier(0.22, 1, 0.36, 1);
}

.feature-visual.is-changing .feature-main {
  opacity: 0;
  transform: translateX(-18px) scale(0.97);
}

.feature-visual.is-changing .feature-side {
  opacity: 0;
  transform: translateX(18px) scale(0.97);
}

.vertical-copy {
  position: absolute;
  z-index: 5;
  top: 8%;
  right: 6%;
  margin: 0;
  color: rgba(54, 95, 81, 0.55);
  font-family: var(--display);
  font-size: 20px;
  letter-spacing: 0.34em;
  writing-mode: vertical-rl;
}

.feature-list {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 24px 0 24px clamp(34px, 4vw, 62px);
}

.feature-item {
  border-bottom: 1px solid rgba(48, 77, 64, 0.18);
}

.feature-item button {
  width: 100%;
  display: grid;
  grid-template-columns: 54px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 20px 8px;
  border: 0;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.feature-item button:focus-visible {
  outline: 1px solid rgba(168, 50, 36, 0.58);
  outline-offset: -2px;
}

.feature-no {
  color: var(--cinnabar);
  font-family: Georgia, serif;
  font-size: 13px;
}

.feature-name {
  font-family: var(--display);
  font-size: clamp(25px, 2.2vw, 34px);
  font-weight: 800;
  letter-spacing: 0.08em;
}

.feature-item button i {
  color: var(--jade);
  font-size: 24px;
  font-style: normal;
  transition: transform 0.3s ease;
}

.feature-detail {
  max-height: 0;
  margin: 0 8px 0 68px;
  overflow: hidden;
  transition: max-height 0.35s ease, margin-bottom 0.35s ease;
}

.feature-detail p {
  margin: 0 0 13px;
  color: #5b6a63;
  font-size: 13px;
  line-height: 1.85;
}

.feature-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.feature-tags span {
  padding: 4px 8px;
  color: #6d746e;
  border: 1px solid rgba(54, 95, 81, 0.2);
  font-size: 9px;
  letter-spacing: 0.08em;
}

.feature-item.is-open .feature-detail {
  max-height: 160px;
  margin-bottom: 20px;
}

.feature-item.is-open button i {
  transform: rotate(45deg);
}

.feature-facts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  max-width: 1280px;
  margin: 58px auto 0;
  border-top: 1px solid rgba(48, 77, 64, 0.2);
  border-bottom: 1px solid rgba(48, 77, 64, 0.2);
}

.feature-facts > div {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 112px;
  padding: 20px clamp(16px, 2vw, 30px);
}

.feature-facts > div + div {
  border-left: 1px solid rgba(48, 77, 64, 0.16);
}

.feature-facts strong {
  flex: 0 0 auto;
  color: var(--cinnabar);
  font-family: Georgia, serif;
  font-size: 38px;
  font-style: italic;
  font-weight: 400;
}

.feature-facts strong small {
  margin-left: 2px;
  font-family: var(--display);
  font-size: 13px;
  font-style: normal;
}

.feature-facts span {
  display: flex;
  flex-direction: column;
  gap: 5px;
  color: #7a857f;
  font-size: 10px;
  line-height: 1.5;
}

.feature-facts b {
  color: #344d42;
  font-family: var(--display);
  font-size: 17px;
  letter-spacing: 0.08em;
}

.generals {
  position: relative;
  min-height: 980px;
  overflow: hidden;
  color: #f4edda;
  background:
    radial-gradient(circle at 65% 42%, rgba(139, 51, 35, 0.23), transparent 26%),
    linear-gradient(135deg, #18231f 0%, #101713 66%, #251d17 100%);
}

.generals::before,
.generals::after {
  content: "";
  position: absolute;
  width: 420px;
  height: 680px;
  border: 1px solid rgba(213, 178, 111, 0.08);
  border-radius: 50%;
  transform: rotate(38deg);
}

.generals::before { top: -260px; left: -180px; }
.generals::after { right: -180px; bottom: -360px; }

.generals-glow {
  position: absolute;
  top: 25%;
  right: 22%;
  width: 360px;
  height: 360px;
  border-radius: 50%;
  box-shadow: 0 0 190px 80px rgba(175, 70, 40, 0.14);
}

.section-heading-light p { color: var(--gold); }
.section-heading-light span { color: rgba(237, 230, 207, 0.56); }

.general-showcase {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(280px, 0.72fr) minmax(380px, 1.2fr) 106px;
  align-items: center;
  gap: 24px;
  max-width: 1260px;
  min-height: 580px;
  margin: 0 auto;
}

.general-info {
  align-self: center;
  padding-left: clamp(0px, 3vw, 44px);
}

.general-index {
  margin-bottom: 42px;
  color: rgba(245, 237, 215, 0.38);
  font-family: Georgia, serif;
  font-size: 14px;
  letter-spacing: 0.12em;
}

.general-index span {
  color: var(--gold-light);
  font-size: 46px;
}

.general-role {
  margin: 0 0 10px;
  color: var(--gold);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.3em;
}

.general-info h3 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(48px, 5vw, 74px);
  letter-spacing: 0.02em;
}

.general-quote {
  margin: 26px 0 12px;
  color: #dfc58e;
  font-family: var(--display);
  font-size: 21px;
}

.general-desc {
  max-width: 400px;
  margin: 0;
  color: rgba(242, 235, 216, 0.58);
  font-size: 13px;
  line-height: 2;
}

.general-meta {
  display: flex;
  gap: 34px;
  margin-top: 28px;
}

.general-meta span {
  display: flex;
  flex-direction: column;
  gap: 5px;
  color: #e8ddc2;
  font-family: var(--display);
  font-size: 18px;
}

.general-meta small {
  color: rgba(242, 235, 216, 0.36);
  font-family: var(--sans);
  font-size: 9px;
  letter-spacing: 0.18em;
}

.general-portrait {
  position: relative;
  align-self: stretch;
  min-height: 590px;
}

.general-portrait::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 8%;
  width: 78%;
  height: 12%;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.48);
  filter: blur(18px);
  transform: translateX(-50%);
}

.general-portrait img {
  --portrait-x: 0px;
  --portrait-y: 0px;
  position: absolute;
  z-index: 2;
  left: 50%;
  bottom: -2%;
  width: min(94%, 610px);
  height: 100%;
  object-fit: contain;
  object-position: center bottom;
  filter: drop-shadow(0 36px 24px rgba(0, 0, 0, 0.38));
  transform: translateX(-50%);
  transition: opacity 0.25s ease, transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  transform-origin: 50% 92%;
  animation: portrait-idle-0 5.8s ease-in-out infinite;
  will-change: transform, translate, rotate, scale;
}

.general-portrait.motion-1 img { animation-name: portrait-idle-1; animation-duration: 6.6s; }
.general-portrait.motion-2 img { animation-name: portrait-idle-2; animation-duration: 7.2s; }
.general-portrait.motion-3 img { animation-name: portrait-idle-3; animation-duration: 5.4s; }

.general-portrait.is-changing img {
  opacity: 0;
  transform: translateX(-46%) scale(0.96);
  animation-play-state: paused;
}

.portrait-name {
  position: absolute;
  z-index: 0;
  top: 40%;
  left: 50%;
  color: rgba(235, 215, 166, 0.055);
  font-family: var(--display);
  font-size: min(35vw, 410px);
  line-height: 1;
  transform: translate(-50%, -50%);
}

.general-picker {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-height: 594px;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(200, 160, 92, 0.4) transparent;
}

.general-thumb {
  position: relative;
  flex: 0 0 66px;
  height: 66px;
  padding: 3px;
  overflow: hidden;
  border: 1px solid rgba(229, 214, 179, 0.14);
  background: rgba(255, 255, 255, 0.03);
  cursor: pointer;
  transition: border-color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.general-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center top;
  filter: saturate(0.6);
  transition: filter 0.25s ease, transform 0.25s ease;
  transform-origin: center bottom;
  animation: general-thumb-idle 5.2s ease-in-out infinite;
  animation-delay: var(--thumb-delay, 0s);
  will-change: translate, rotate;
}

.general-thumb:nth-child(1) { --thumb-delay: 0s; }
.general-thumb:nth-child(2) { --thumb-delay: -0.48s; }
.general-thumb:nth-child(3) { --thumb-delay: -0.96s; }
.general-thumb:nth-child(4) { --thumb-delay: -1.44s; }
.general-thumb:nth-child(5) { --thumb-delay: -1.92s; }
.general-thumb:nth-child(6) { --thumb-delay: -2.4s; }
.general-thumb:nth-child(7) { --thumb-delay: -2.88s; }
.general-thumb:nth-child(8) { --thumb-delay: -3.36s; }

.general-thumb:hover,
.general-thumb.is-active {
  border-color: var(--gold);
  background: rgba(200, 160, 92, 0.12);
  transform: translateX(-6px);
}

.general-thumb:hover img,
.general-thumb.is-active img {
  filter: saturate(1);
  transform: scale(1.08);
}

.general-thumb.is-active img {
  animation-name: general-thumb-active;
  animation-duration: 3.2s;
}

.gift {
  position: relative;
  overflow: hidden;
  color: #18271f;
  background:
    linear-gradient(180deg, rgba(247, 242, 227, 0.93), rgba(239, 232, 211, 0.9)),
    url("https://i.xyou777.cn/static/assets/gifts/offer-jade-bg.jpg") center / cover no-repeat;
}

.gift::before,
.gift::after {
  content: "";
  position: absolute;
  bottom: -120px;
  width: 48%;
  height: 420px;
  opacity: 0.16;
  background: #4f7062;
  filter: blur(2px);
}

.gift::before {
  left: -3%;
  clip-path: polygon(0 100%, 0 45%, 18% 22%, 29% 60%, 44% 13%, 55% 58%, 68% 34%, 78% 73%, 100% 47%, 100% 100%);
}

.gift::after {
  right: -3%;
  clip-path: polygon(0 100%, 0 52%, 18% 76%, 31% 40%, 46% 69%, 59% 20%, 74% 61%, 86% 32%, 100% 54%, 100% 100%);
}

.gift-ink {
  position: absolute;
  top: 2%;
  left: 50%;
  width: min(78vw, 940px);
  height: min(78vw, 940px);
  border: 1px solid rgba(78, 104, 91, 0.12);
  border-radius: 50%;
  transform: translateX(-50%);
}

.gift-ink::before,
.gift-ink::after {
  content: "";
  position: absolute;
  border-radius: 50%;
}

.gift-ink::before {
  inset: 12%;
  border: 1px solid rgba(177, 132, 66, 0.1);
}

.gift-ink::after {
  top: 20%;
  left: 21%;
  width: 58%;
  height: 58%;
  background: radial-gradient(circle, rgba(174, 61, 42, 0.08), transparent 68%);
}

.gift-content {
  position: relative;
  z-index: 2;
  max-width: 1040px;
  margin: 0 auto;
  text-align: center;
}

.gift-kicker {
  margin: 0 0 16px;
  color: var(--cinnabar);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.26em;
}

.gift h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(58px, 6vw, 88px);
  letter-spacing: 0.06em;
}

.gift h2 span { color: var(--cinnabar); }

.gift-subtitle {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin: 14px 0 0;
  color: #586c62;
  font-family: var(--display);
  font-size: 17px;
  letter-spacing: 0.14em;
}

.gift-subtitle::before,
.gift-subtitle::after {
  content: "";
  width: 48px;
  height: 1px;
  background: rgba(89, 108, 96, 0.35);
}

.gift-offers {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 3vw, 32px);
  max-width: 900px;
  margin: 50px auto 34px;
}

.gift-offer {
  position: relative;
  min-height: 520px;
  padding: 58px 30px 28px;
  overflow: hidden;
  border: 1px solid rgba(142, 109, 57, 0.5);
  background:
    linear-gradient(180deg, rgba(255, 252, 237, 0.2), rgba(248, 241, 218, 0.08)),
    url("https://i.xyou777.cn/static/assets/gifts/offer-jade-bg.jpg") center / cover no-repeat;
  box-shadow: 0 22px 60px rgba(64, 52, 34, 0.13), inset 0 0 0 7px rgba(255, 251, 231, 0.36);
  opacity: 0;
  transform: translateY(24px);
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1), box-shadow 0.35s ease, opacity 0.6s ease;
}

.gift-offer-cinnabar {
  background:
    linear-gradient(180deg, rgba(255, 252, 237, 0.16), rgba(255, 244, 217, 0.02)),
    url("https://i.xyou777.cn/static/assets/gifts/offer-cinnabar-bg.jpg") center / cover no-repeat;
}

.gift-content.is-visible .gift-offer {
  opacity: 1;
  transform: translateY(0);
}

.gift-content.is-visible .gift-offer-cinnabar { transition-delay: 0.12s; }

.gift-offer:hover {
  z-index: 2;
  transform: translateY(-8px);
  box-shadow: 0 30px 74px rgba(64, 52, 34, 0.17);
}

.gift-offer::before,
.gift-offer::after {
  content: "";
  position: absolute;
  pointer-events: none;
}

.gift-offer::before {
  inset: 9px;
  border: 1px solid rgba(164, 128, 66, 0.25);
}

.gift-offer::after {
  top: 0;
  left: 12%;
  width: 76%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(222, 185, 111, 0.8), transparent);
}

.offer-recommend {
  position: absolute;
  top: 18px;
  left: 50%;
  min-width: 124px;
  margin: 0;
  padding: 7px 18px 8px;
  border: 1px solid rgba(235, 211, 153, 0.44);
  border-radius: 999px;
  color: #fff7df;
  background: rgba(43, 86, 69, 0.93);
  font-family: var(--display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.18em;
  box-shadow: 0 8px 20px rgba(35, 63, 52, 0.2);
  transform: translateX(-50%);
}

.gift-offer-cinnabar .offer-recommend {
  border-color: rgba(248, 211, 137, 0.5);
  background: rgba(157, 43, 31, 0.94);
  box-shadow: 0 8px 20px rgba(112, 36, 27, 0.2);
}

.offer-heading { margin-top: 4px; }

.offer-heading p {
  margin: 0 0 5px;
  color: #234a3d;
  font-family: var(--display);
  font-size: clamp(27px, 2.5vw, 33px);
  font-weight: 700;
  letter-spacing: 0.16em;
  text-shadow: 0 2px 0 rgba(255, 253, 238, 0.84), 0 5px 18px rgba(46, 65, 54, 0.08);
}

.gift-offer-cinnabar .offer-heading p { color: #9f2d22; }

.offer-heading strong {
  display: inline-flex;
  align-items: baseline;
  gap: 3px;
  color: #416f5e;
  font-family: var(--display);
  font-size: 28px;
  font-weight: 700;
  line-height: 1;
  text-shadow: 0 2px 0 rgba(255, 253, 238, 0.84);
}

.gift-offer-cinnabar .offer-heading strong { color: var(--cinnabar); }

.offer-heading b {
  font-family: Georgia, "Times New Roman", serif;
  font-size: 72px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.05em;
}

.offer-art {
  display: block;
  width: min(100%, 282px);
  height: 184px;
  margin: 4px auto 10px;
  object-fit: contain;
  filter: drop-shadow(0 16px 14px rgba(75, 55, 25, 0.16));
  animation: gift-coin-float 4.2s ease-in-out infinite;
}

.gift-offer-cinnabar .offer-art { animation-delay: -1.8s; }

@keyframes gift-coin-float {
  0%, 100% { translate: 0 0; }
  50% { translate: 0 -6px; }
}

.offer-rewards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 9px;
  margin: 4px 0 22px;
}

.offer-rewards > span {
  position: relative;
  display: grid;
  min-height: 78px;
  place-items: center;
  padding: 6px;
  border: 1px solid rgba(128, 99, 53, 0.24);
  background: rgba(255, 251, 234, 0.7);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(3px);
}

.offer-rewards img {
  display: block;
  width: 54px;
  height: 54px;
  object-fit: contain;
  filter: drop-shadow(0 5px 5px rgba(55, 43, 25, 0.16));
}

.offer-rewards small {
  position: absolute;
  right: 5px;
  bottom: 3px;
  color: #20382e;
  font-family: Georgia, serif;
  font-size: 13px;
  font-weight: 700;
}

.offer-buy {
  display: flex;
  min-height: 56px;
  align-items: center;
  justify-content: space-between;
  padding: 0 22px;
  border: 1px solid rgba(210, 179, 111, 0.78);
  border-radius: 2px;
  color: #fff8e8;
  background: linear-gradient(135deg, #416f5e, #285344);
  box-shadow: inset 0 0 0 3px rgba(255, 255, 255, 0.08), 0 9px 20px rgba(32, 73, 58, 0.18);
  transition: filter 0.2s ease, transform 0.2s ease;
}

.gift-offer-cinnabar .offer-buy {
  border-color: rgba(231, 186, 96, 0.8);
  background: linear-gradient(135deg, #b33a2a, #842319);
  box-shadow: inset 0 0 0 3px rgba(255, 255, 255, 0.07), 0 9px 20px rgba(122, 34, 24, 0.18);
}

.offer-buy:hover { filter: brightness(1.08); transform: translateY(-2px); }
.offer-buy span { font-size: 11px; letter-spacing: 0.12em; opacity: 0.72; }

.offer-buy strong {
  font-family: var(--display);
  font-size: 29px;
  letter-spacing: 0.12em;
  text-shadow: 0 2px 2px rgba(54, 26, 15, 0.25);
}

.gift-purchase {
  display: grid;
  grid-template-columns: 1fr 260px;
  align-items: stretch;
  max-width: 900px;
  margin: 0 auto;
  overflow: hidden;
  border: 1px solid rgba(178, 126, 50, 0.72);
  background:
    linear-gradient(90deg, rgba(255, 249, 229, 0.84), rgba(255, 245, 218, 0.66)),
    url("https://i.xyou777.cn/static/assets/gifts/gift-combo-bg.jpg") center / cover no-repeat;
  box-shadow: 0 18px 42px rgba(99, 64, 31, 0.18), inset 0 0 0 6px rgba(255, 250, 229, 0.3);
}

.price-copy {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 2px 22px;
  padding: 17px 30px;
  text-align: left;
}

.price-copy > span {
  grid-column: 1 / -1;
  color: #8f5f28;
  font-family: var(--display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.2em;
}

.price-copy strong {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  font-family: var(--display);
  font-size: 25px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-shadow: 0 2px 0 rgba(255, 253, 238, 0.8);
}

.price-copy b {
  color: var(--cinnabar);
  font-family: Georgia, serif;
  font-size: 52px;
  font-weight: 500;
  line-height: 1;
}

.price-copy em {
  justify-self: end;
  padding: 8px 13px;
  border: 1px solid rgba(168, 57, 42, 0.5);
  border-radius: 999px;
  color: var(--cinnabar);
  font-family: var(--display);
  font-size: 14px;
  font-weight: 700;
  font-style: normal;
  letter-spacing: 0.08em;
  white-space: nowrap;
  background: rgba(255, 247, 225, 0.62);
  transform: rotate(-4deg);
}

.gift-purchase > a {
  display: grid;
  place-items: center;
  color: #fff8e7;
  border-left: 1px solid rgba(240, 200, 120, 0.44);
  background: linear-gradient(135deg, #b13527, #7e1f18);
  font-family: var(--display);
  font-size: 28px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-shadow: 0 2px 2px rgba(65, 20, 15, 0.3);
  box-shadow: inset 0 0 0 5px rgba(255, 255, 255, 0.04);
  transition: background 0.2s ease, letter-spacing 0.25s ease;
}

.gift-purchase > a span { display: block; }

.gift-purchase > a small {
  display: block;
  margin-top: -13px;
  font-family: var(--sans);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.08em;
  opacity: 0.65;
}

.gift-purchase > a:hover { background: linear-gradient(135deg, #c14230, #8b261d); letter-spacing: 0.18em; }

.gift-note {
  margin: 16px 0 0;
  color: #9a9484;
  font-size: 10px;
}

.download {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  padding: 70px clamp(28px, 9vw, 150px);
  color: #f4ecd6;
  background: #1e2e27;
}

.download p {
  margin: 0 0 10px;
  color: var(--gold);
  font-size: 11px;
  letter-spacing: 0.3em;
}

.download h2 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(34px, 4vw, 58px);
  letter-spacing: 0.05em;
}

.download-button {
  min-width: 290px;
}

footer {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 40px;
  padding: 36px clamp(28px, 7vw, 120px);
  color: rgba(238, 231, 211, 0.4);
  background: #111a16;
  font-size: 10px;
  letter-spacing: 0.08em;
}

.footer-compliance {
  max-width: 880px;
  margin: 0;
  line-height: 1.9;
}

.footer-compliance span {
  display: block;
  color: rgba(238, 231, 211, 0.3);
}

.footer-brand {
  color: #ede3ca;
}

.footer-copyright {
  text-align: right;
}

.footer-copyright p {
  margin: 0;
}

.footer-licenses {
  padding-top: 8px;
  line-height: 1.9;
}

.footer-licenses span {
  display: block;
}

.footer-brand .brand-name { font-size: 24px; }
.footer-brand .brand-seal { width: 18px; height: 24px; font-size: 11px; }

.trailer-modal {
  width: min(960px, calc(100vw - 40px));
  padding: 0;
  overflow: visible;
  border: 1px solid rgba(236, 209, 149, 0.3);
  color: #f6efde;
  background: #151e1a;
  box-shadow: 0 30px 100px rgba(0, 0, 0, 0.55);
}

.trailer-modal::backdrop {
  background: rgba(8, 14, 11, 0.82);
  backdrop-filter: blur(8px);
}

.modal-close {
  position: absolute;
  top: -48px;
  right: 0;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  color: #fff;
  background: transparent;
  cursor: pointer;
  font-size: 26px;
}

.trailer-video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: contain;
  background: #050706;
}

.reveal-on-scroll {
  opacity: 0;
  transform: translateY(34px);
  transition: opacity 0.8s ease, transform 0.8s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal-on-scroll.is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes copy-in {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes general-in {
  from { opacity: 0; transform: translateY(42px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes hero-idle-left {
  0%, 100% {
    translate: var(--shift-x) var(--shift-y);
    rotate: -0.45deg;
    scale: 1;
  }
  46% {
    translate: calc(var(--shift-x) + 2px) calc(var(--shift-y) - 8px);
    rotate: 0.35deg;
    scale: 1.008;
  }
  72% {
    translate: calc(var(--shift-x) - 1px) calc(var(--shift-y) - 3px);
    rotate: -0.15deg;
    scale: 1.003;
  }
}

@keyframes hero-idle-right {
  0%, 100% {
    translate: var(--shift-x) var(--shift-y);
    rotate: 0.4deg;
    scale: 1;
  }
  42% {
    translate: calc(var(--shift-x) - 2px) calc(var(--shift-y) - 7px);
    rotate: -0.3deg;
    scale: 1.007;
  }
  76% {
    translate: calc(var(--shift-x) + 1px) calc(var(--shift-y) - 2px);
    rotate: 0.16deg;
    scale: 1.002;
  }
}

@keyframes hero-idle-center {
  0%, 100% {
    translate: var(--shift-x) var(--shift-y);
    rotate: 0deg;
    scale: 1;
  }
  50% {
    translate: var(--shift-x) calc(var(--shift-y) - 4px);
    rotate: 0.08deg;
    scale: 1.012;
  }
}

@keyframes portrait-idle-0 {
  0%, 100% {
    translate: var(--portrait-x) var(--portrait-y);
    rotate: 0deg;
    scale: 1;
  }
  50% {
    translate: var(--portrait-x) calc(var(--portrait-y) - 7px);
    rotate: 0.12deg;
    scale: 1.012;
  }
}

@keyframes portrait-idle-1 {
  0%, 100% {
    translate: var(--portrait-x) var(--portrait-y);
    rotate: -0.2deg;
    scale: 1;
  }
  42% {
    translate: calc(var(--portrait-x) + 3px) calc(var(--portrait-y) - 9px);
    rotate: 0.28deg;
    scale: 1.01;
  }
  76% {
    translate: calc(var(--portrait-x) - 1px) calc(var(--portrait-y) - 3px);
    rotate: -0.08deg;
    scale: 1.004;
  }
}

@keyframes portrait-idle-2 {
  0%, 100% {
    translate: var(--portrait-x) var(--portrait-y);
    rotate: 0.18deg;
    scale: 1;
  }
  48% {
    translate: calc(var(--portrait-x) - 3px) calc(var(--portrait-y) - 8px);
    rotate: -0.24deg;
    scale: 1.011;
  }
}

@keyframes portrait-idle-3 {
  0%, 100% {
    translate: var(--portrait-x) var(--portrait-y);
    rotate: -0.08deg;
    scale: 1;
  }
  50% {
    translate: var(--portrait-x) calc(var(--portrait-y) - 5px);
    rotate: 0.2deg;
    scale: 1.016;
  }
}

@keyframes general-thumb-idle {
  0%, 100% { translate: 0 0; rotate: 0deg; }
  50% { translate: 0 -2px; rotate: 0.35deg; }
}

@keyframes general-thumb-active {
  0%, 100% { translate: 0 0; rotate: 0deg; }
  50% { translate: 0 -3px; rotate: -0.3deg; }
}

@keyframes ember-float {
  0%, 100% { transform: translateY(0) rotate(25deg); opacity: 0.2; }
  50% { transform: translateY(-34px) rotate(60deg); opacity: 0.8; }
}

@keyframes slow-spin {
  to { transform: rotate(360deg); }
}

@media (max-width: 1100px) {
  .desktop-nav { display: none; }
  .hero-copy { width: 48vw; margin-left: 5vw; }
  .hero-art { right: -10%; width: 76vw; }
  .feature-stage { grid-template-columns: 1fr 0.9fr; }
  .general-showcase { grid-template-columns: minmax(250px, 0.75fr) minmax(340px, 1fr) 82px; }
  .general-thumb { flex-basis: 60px; height: 60px; }
  footer { grid-template-columns: 1fr auto; }
  footer p:first-of-type { grid-column: 1 / -1; grid-row: 2; }
}

@media (max-width: 760px) {
  .site-header {
    position: absolute;
    height: 76px;
    padding: 0 20px;
  }

  .brand-name { font-size: 29px; }
  .brand-seal { width: 18px; height: 25px; font-size: 12px; }
  .menu-toggle { width: 44px; height: 44px; }

  .hero {
    height: auto;
    min-height: 940px;
    background-color: #f4ead0;
    background-image:
      linear-gradient(180deg, rgba(250, 246, 233, 0.88) 0%, rgba(250, 246, 233, 0.64) 42%, rgba(250, 246, 233, 0.12) 70%, rgba(250, 246, 233, 0.18) 100%),
      url("https://i.xyou777.cn/static/assets/hero-background-v3.png");
    background-position: center, 54% top;
    background-size: auto, auto 100%;
    background-repeat: no-repeat;
  }

  .hero::before { height: 24%; }
  .hero-copy {
    width: auto;
    margin: 0 22px;
    padding-top: 125px;
    text-align: center;
  }

  .eyebrow { justify-content: center; font-size: 10px; }
  .hero h1 { font-size: clamp(54px, 17vw, 74px); line-height: 0.94; }
  .hero h1 span { font-size: 0.57em; }
  .hero-lead { margin: 18px auto 0; font-size: 16px; line-height: 1.65; }
  .hero-actions { justify-content: center; gap: 20px; margin-top: 24px; }
  .primary-cta { min-width: 184px; padding: 14px 18px; }
  .primary-cta span { font-size: 20px; }
  .primary-cta small { display: none; }
  .trailer-button > span:last-child { display: none; }
  .launch-offer {
    width: min(100%, 175px);
    margin: 12px auto 0;
  }

  .hero-art {
    top: auto;
    right: -6vw;
    bottom: 0;
    width: 112vw;
    height: 50%;
  }

  .hero-art::before {
    right: 11%;
    bottom: 1%;
    width: 78%;
    height: 15%;
  }

  .hero-art::after {
    right: 0;
    width: 100%;
    height: 9%;
  }

  .hero-general.eagle { top: 15%; right: 2%; left: auto; width: 36%; }
  .hero-general.fox { top: 15%; right: auto; left: 2%; width: 39%; }
  .hero-general.tiger { right: 14%; bottom: 4%; width: 62%; }
  .brush-ring { top: 10%; left: 27%; width: 50%; }
  .scroll-mark { display: none; }

  .section-pad { padding: 84px 20px; }
  .section-heading { margin-bottom: 48px; }
  .section-heading p { font-size: 9px; }
  .section-heading h2 { font-size: 40px; }
  .section-heading span { font-size: 12px; line-height: 1.7; }

  .feature-loop {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0;
    margin: -16px auto 46px;
    border-top: 1px solid rgba(48, 77, 64, 0.16);
    border-bottom: 1px solid rgba(48, 77, 64, 0.16);
    font-size: 15px;
  }

  .feature-loop span {
    justify-content: center;
    min-height: 48px;
    padding: 10px 4px;
  }

  .feature-loop span:nth-of-type(even) { border-left: 1px solid rgba(48, 77, 64, 0.16); }
  .feature-loop span:nth-of-type(n + 3) { border-top: 1px solid rgba(48, 77, 64, 0.16); }
  .feature-loop i { display: none; }

  .feature-stage {
    display: block;
    min-height: 0;
  }

  .feature-visual { height: 460px; }
  .feature-visual-label { top: 20px; left: 18px; }
  .moon-disc { width: 330px; }
  .feature-main { left: -2%; width: 70%; height: 84%; }
  .feature-side { right: -3%; width: 45%; height: 58%; }
  .vertical-copy { font-size: 16px; }
  .feature-list { padding: 18px 0; }
  .feature-item button { padding: 19px 4px; }
  .feature-detail { margin-left: 66px; }
  .feature-item.is-open .feature-detail { max-height: 190px; }

  .feature-facts {
    grid-template-columns: repeat(2, 1fr);
    margin-top: 44px;
  }

  .feature-facts > div {
    min-height: 124px;
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    gap: 5px;
    padding: 16px 12px;
  }

  .feature-facts > div:nth-child(odd) { border-left: 0; }
  .feature-facts > div:nth-child(n + 3) { border-top: 1px solid rgba(48, 77, 64, 0.16); }
  .feature-facts strong { font-size: 32px; }
  .feature-facts span { gap: 2px; }
  .feature-facts b { font-size: 15px; }

  .generals { min-height: 0; }
  .general-showcase {
    display: flex;
    min-height: 0;
    flex-direction: column;
    gap: 0;
  }

  .general-info {
    width: 100%;
    padding: 0 8px;
    text-align: center;
  }

  .general-index { margin-bottom: 22px; }
  .general-info h3 { font-size: 50px; }
  .general-desc { margin: 0 auto; }
  .general-meta { justify-content: center; }
  .general-portrait { width: 100%; min-height: 480px; order: 2; }
  .general-portrait img { width: 96%; }
  .portrait-name { font-size: 76vw; }
  .general-picker {
    width: calc(100vw - 40px);
    flex-direction: row;
    order: 3;
    padding: 12px 0;
    overflow-x: auto;
  }
  .general-thumb { flex: 0 0 66px; }
  .general-thumb:hover,
  .general-thumb.is-active { transform: translateY(-5px); }

  .gift h2 { font-size: 52px; }
  .gift-subtitle { font-size: 14px; }
  .gift-subtitle::before,
  .gift-subtitle::after { width: 24px; }
  .gift-offers { gap: 12px; margin: 38px auto 26px; }
  .gift-offer { min-height: 475px; padding: 56px 14px 18px; }
  .offer-recommend { min-width: 112px; padding-inline: 12px; font-size: 13px; }
  .offer-heading p { font-size: 22px; }
  .offer-heading strong { font-size: 24px; }
  .offer-heading b { font-size: 56px; }
  .offer-art { width: min(100%, 220px); height: 142px; margin: 2px auto 8px; }
  .offer-rewards { gap: 5px; margin-bottom: 16px; }
  .offer-rewards > span { min-height: 68px; padding: 4px; }
  .offer-rewards img { width: 46px; height: 46px; }
  .offer-buy { min-height: 50px; padding: 0 13px; }
  .offer-buy span { display: none; }
  .offer-buy strong { width: 100%; font-size: 23px; text-align: center; }
  .gift-purchase { grid-template-columns: 1fr; }
  .price-copy { padding: 14px 18px; text-align: left; }
  .price-copy b { font-size: 42px; }
  .gift-purchase > a { min-height: 58px; font-size: 22px; }

  .download {
    flex-direction: column;
    padding: 58px 22px;
    text-align: center;
  }
  .download-button { min-width: min(100%, 310px); }

  footer { grid-template-columns: 1fr; gap: 14px; text-align: center; }
  .footer-brand { justify-self: center; }
  footer p { margin: 0; }
  footer p:first-of-type { grid-column: auto; grid-row: auto; }
}

@media (max-width: 520px) {
  .gift-offers { grid-template-columns: 1fr; max-width: 360px; gap: 18px; }
  .gift-offer { min-height: 470px; padding-inline: 24px; }
  .offer-heading p { font-size: 27px; }
  .offer-heading b { font-size: 64px; }
  .offer-art { width: min(100%, 260px); height: 170px; }
  .price-copy { grid-template-columns: 1fr auto; gap: 6px 14px; }
  .price-copy em { justify-self: end; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .reveal-on-scroll { opacity: 1; transform: none; }
}