:root {
  --paper: #f7f1e4;
  --paper-2: #ebe7d7;
  --ink: #26322f;
  --ink-soft: #5f706a;
  --lotus: #557f6a;
  --lotus-deep: #2f594a;
  --petal: #d67e92;
  --sun: #d6a642;
  --water: #5d9295;
  --white: #fffaf0;
  --serif: "Songti SC", "STSong", "Noto Serif SC", serif;
  --kai: "Kaiti SC", "STKaiti", "KaiTi", serif;
  --sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --shadow: 0 28px 72px rgba(24, 39, 34, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font-family: var(--sans);
  line-height: 1.78;
  -webkit-font-smoothing: antialiased;
}

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

a {
  color: inherit;
}

.quote {
  font-family: var(--kai);
}

.section {
  padding: clamp(78px, 10vw, 136px) clamp(20px, 5vw, 72px);
}

.section--tint {
  background: var(--paper-2);
}

.wrap {
  width: min(840px, 100%);
  margin: 0 auto;
}

.label,
.hero__kicker {
  display: inline-block;
  margin: 0 0 16px;
  color: var(--sun);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 13px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1,
h2,
h3 {
  font-family: var(--serif);
  font-weight: 800;
  line-height: 1.12;
}

em {
  color: var(--lotus-deep);
  font-style: normal;
  font-weight: 800;
}

.hero {
  position: relative;
  min-height: 94svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: var(--white);
  background: var(--lotus-deep);
}

.hero__media,
.hero__media img,
.hero__scrim {
  position: absolute;
  inset: 0;
}

.hero__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 30%;
  transform: scale(1.03);
}

.hero__scrim {
  background:
    linear-gradient(180deg, rgba(20, 35, 30, 0.16), rgba(20, 35, 30, 0.84)),
    radial-gradient(circle at 72% 18%, rgba(214, 166, 66, 0.18), transparent 30%);
}

.hero__text {
  position: relative;
  z-index: 1;
  width: min(980px, calc(100% - 40px));
  margin: 0 auto clamp(58px, 9vw, 112px);
}

.hero__title {
  max-width: 900px;
  margin: 0;
  font-size: clamp(56px, 9vw, 120px);
  letter-spacing: 0.02em;
}

.hero__hook {
  max-width: 690px;
  margin: 28px 0 0;
  color: rgba(255, 250, 240, 0.9);
  font-size: clamp(18px, 2.15vw, 25px);
  line-height: 1.8;
}

.hero__hook em {
  color: var(--white);
}

.hero__meta {
  margin-top: 22px;
  color: rgba(255, 250, 240, 0.76);
  font-size: 15px;
}

.hero__cta,
.film__download {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  margin-top: 30px;
  padding: 0 20px;
  border: 1px solid rgba(255, 250, 240, 0.36);
  border-radius: 999px;
  background: rgba(255, 250, 240, 0.12);
  color: var(--white);
  text-decoration: none;
  font-weight: 700;
  backdrop-filter: blur(14px);
}

.hero__cta:hover,
.film__download:hover {
  background: var(--white);
  color: var(--lotus-deep);
}

.hero__scroll {
  position: absolute;
  z-index: 2;
  right: clamp(22px, 4vw, 56px);
  bottom: 28px;
  color: rgba(255, 250, 240, 0.76);
  font-family: var(--kai);
  font-size: 14px;
  text-decoration: none;
  writing-mode: vertical-rl;
}

.seal {
  position: absolute;
  right: 0;
  bottom: 0;
  display: grid;
  place-items: center;
  width: clamp(74px, 8vw, 104px);
  aspect-ratio: 1;
  border: 2px solid rgba(255, 250, 240, 0.42);
  color: rgba(255, 250, 240, 0.86);
  font-family: var(--kai);
  font-size: clamp(24px, 3vw, 34px);
  letter-spacing: 0.08em;
}

.intro {
  text-align: center;
}

.intro__big {
  margin-bottom: 18px;
  color: var(--lotus-deep);
  font-size: clamp(34px, 6vw, 66px);
  line-height: 1.28;
}

.intro__sub {
  margin-bottom: 22px;
  color: var(--petal);
  font-family: var(--serif);
  font-size: 18px;
  font-weight: 800;
}

.intro__body,
.why__body,
.lore__block p,
.char__lead,
.structure__lead,
.beat-grid p,
.cblock p,
.end__meta {
  color: var(--ink-soft);
}

.intro__body,
.why__body {
  font-size: 17px;
}

.why {
  background: linear-gradient(180deg, var(--paper-2), var(--paper));
}

.why__title,
.lore__title,
.film__title,
.char__title,
.structure__title,
.story__title,
.craft__title {
  margin: 0 0 24px;
  color: var(--ink);
  font-size: clamp(34px, 5vw, 62px);
}

.film {
  background: var(--lotus-deep);
  color: var(--white);
}

.film .label,
.film__title {
  color: var(--white);
}

.film__head {
  width: min(760px, 100%);
  margin: 0 auto 34px;
  text-align: center;
}

.film__player {
  width: min(460px, 100%);
  margin: 0 auto;
  aspect-ratio: 9 / 16;
  overflow: hidden;
  border-radius: 8px;
  background: #101715;
  box-shadow: 0 34px 86px rgba(0, 0, 0, 0.34);
}

.film__player video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.film__download {
  margin: 28px auto 0;
}

.film {
  text-align: center;
}

.lore__block {
  padding: 28px 0;
  border-top: 1px solid rgba(38, 50, 47, 0.14);
}

.lore__block:first-of-type {
  margin-top: 18px;
}

.lore__block h3 {
  margin-bottom: 12px;
  color: var(--lotus-deep);
  font-size: 24px;
}

.lore__block p {
  margin-bottom: 0;
  font-size: 16px;
}

.char__head,
.structure__head,
.story__head {
  width: min(820px, 100%);
  margin: 0 auto 42px;
  text-align: center;
}

.char__grid {
  width: min(1120px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(260px, 0.86fr) minmax(360px, 1.14fr);
  gap: clamp(22px, 4vw, 40px);
  align-items: stretch;
}

.char__hero,
.char__sheets figure,
.story-grid figure {
  overflow: hidden;
  border-radius: 8px;
  background: var(--white);
  box-shadow: 0 18px 46px rgba(24, 39, 34, 0.13);
}

.char__hero img {
  width: 100%;
  height: calc(100% - 48px);
  min-height: 520px;
  object-fit: cover;
}

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

.char__sheets img {
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
}

figcaption {
  padding: 12px 14px;
  color: var(--ink-soft);
  font-family: var(--kai);
  font-size: 14px;
  text-align: center;
}

.beat-grid {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.beat-grid article {
  min-height: 190px;
  padding: 24px;
  border: 1px solid rgba(38, 50, 47, 0.12);
  border-radius: 8px;
  background: rgba(255, 250, 240, 0.68);
}

.beat-grid span {
  display: inline-block;
  margin-bottom: 16px;
  color: var(--petal);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 800;
}

.beat-grid strong {
  display: block;
  margin-bottom: 8px;
  color: var(--ink);
  font-size: 19px;
}

.beat-grid p {
  margin-bottom: 0;
}

.story-grid {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.story-grid img {
  width: 100%;
  aspect-ratio: 9 / 16;
  object-fit: cover;
}

.craft {
  background: var(--lotus-deep);
  color: var(--white);
}

.craft .label,
.craft__title {
  color: var(--white);
}

.craft__grid {
  width: min(1080px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: clamp(34px, 6vw, 70px);
}

.craft__sticky {
  align-self: start;
  position: sticky;
  top: 36px;
}

.craft__blocks {
  display: grid;
  gap: 18px;
}

.cblock {
  padding: 24px 0 24px 28px;
  border-left: 2px solid rgba(255, 250, 240, 0.22);
}

.cblock__no {
  display: inline-block;
  margin-bottom: 12px;
  color: var(--sun);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 800;
}

.cblock h3 {
  margin-bottom: 10px;
  color: var(--white);
  font-size: 24px;
}

.cblock p {
  margin-bottom: 0;
  color: rgba(255, 250, 240, 0.75);
}

.end {
  padding-top: 64px;
  padding-bottom: 58px;
  text-align: center;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--lotus-deep);
  color: var(--white);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 22px;
  font-weight: 800;
}

.brand-text {
  display: grid;
  gap: 2px;
  text-align: left;
}

.brand-name {
  color: var(--ink);
  font-weight: 800;
}

.brand-tag {
  color: var(--ink-soft);
  font-size: 12px;
}

.end__meta {
  margin-bottom: 0;
  font-size: 14px;
}

.reveal {
  transition: opacity 0.8s ease, transform 0.8s ease;
}

html.js .reveal {
  opacity: 0;
  transform: translateY(18px);
}

html.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (max-width: 980px) {
  .char__grid,
  .craft__grid {
    grid-template-columns: 1fr;
  }

  .craft__sticky {
    position: static;
  }

  .char__hero img {
    height: auto;
    min-height: 0;
    aspect-ratio: 9 / 16;
  }

  .beat-grid,
  .story-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 700px) {
  .hero {
    min-height: 90svh;
  }

  .hero__text {
    width: calc(100% - 28px);
    margin-bottom: 72px;
  }

  .hero__title {
    font-size: clamp(38px, 11.5vw, 48px);
  }

  .hero__hook {
    font-size: 18px;
  }

  .seal {
    right: 4px;
    bottom: -4px;
    width: 72px;
  }

  .section {
    padding-left: 16px;
    padding-right: 16px;
  }

  .char__sheets,
  .beat-grid,
  .story-grid {
    grid-template-columns: 1fr;
  }

  .film__player {
    width: min(100%, 390px);
  }
}