@import url("https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,400;0,500;0,600;1,400&family=Noto+Serif+SC:wght@400;500;600&family=Outfit:wght@300;400;500&display=swap");

:root {
  --bg: #050505;
  --bg-soft: #0a0908;
  --text: #f4eee4;
  --muted: #9b9287;
  --gold: #c5a46a;
  --gold-light: #ead8ae;
  --line: rgba(197, 164, 106, 0.28);
  --serif: "Cormorant Garamond", "Noto Serif SC", Georgia, serif;
  --sans: "Outfit", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-weight: 300;
  overflow-x: hidden;
}

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

.site-header {
  position: absolute;
  z-index: 10;
  top: 0;
  left: 0;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 30px 5vw;
}

.wordmark {
  font-family: var(--serif);
  font-size: 25px;
  letter-spacing: 0.03em;
}

.header-offer {
  display: flex;
  gap: 10px;
  align-items: center;
  color: var(--gold-light);
  font-size: 12px;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

.header-offer::after {
  content: "";
  width: 38px;
  height: 1px;
  background: var(--gold);
  transition: width 250ms ease;
}

.header-offer:hover::after,
.header-offer:focus-visible::after {
  width: 58px;
}

.slash {
  color: rgba(234, 216, 174, 0.46);
}

.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 130px 5vw 110px;
  isolation: isolate;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, #050505 0%, rgba(5, 5, 5, 0.98) 28%, rgba(5, 5, 5, 0.54) 52%, rgba(5, 5, 5, 0.08) 78%),
    linear-gradient(180deg, rgba(5, 5, 5, 0.22), transparent 55%, rgba(5, 5, 5, 0.42));
  pointer-events: none;
}

.hero-copy {
  position: relative;
  z-index: 4;
  width: min(650px, 56vw);
  animation: reveal 1.1s ease both;
}

.availability,
.closing-kicker,
.section-heading > p {
  margin: 0 0 24px;
  color: var(--gold);
  font-size: 11px;
  letter-spacing: 0.24em;
  text-transform: uppercase;
}

h1 {
  margin: 0 0 30px;
  font-family: var(--serif);
  font-size: clamp(76px, 10vw, 166px);
  font-weight: 400;
  letter-spacing: -0.055em;
  line-height: 0.78;
  white-space: nowrap;
}

h1 span {
  color: var(--gold);
  font-style: italic;
  font-weight: 400;
}

.hero-intro {
  max-width: 470px;
  margin: 0;
}

.hero-intro.zh {
  color: #d7cfc3;
  font-family: "Noto Serif SC", serif;
  font-size: 17px;
  letter-spacing: 0.12em;
  line-height: 1.9;
}

.hero-intro.en {
  margin-top: 8px;
  color: var(--muted);
  font-family: var(--serif);
  font-size: 20px;
  font-style: italic;
  line-height: 1.45;
}

.offer-button {
  width: fit-content;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 40px;
  border: 1px solid var(--line);
  padding: 14px 20px;
  color: var(--gold-light);
  font-size: 11px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  transition:
    border-color 250ms ease,
    background 250ms ease,
    transform 250ms ease;
}

.button-line {
  width: 28px;
  height: 1px;
  background: var(--gold);
}

.offer-button:hover,
.offer-button:focus-visible {
  border-color: var(--gold);
  background: rgba(197, 164, 106, 0.07);
  transform: translateY(-2px);
}

.hero-media {
  position: absolute;
  z-index: 0;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.hero-media img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  object-position: center center;
  animation: imageReveal 1.5s ease both;
}

.scroll-cue {
  position: absolute;
  z-index: 5;
  bottom: 36px;
  left: 5vw;
  display: flex;
  flex-direction: column;
  gap: 4px;
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

.scroll-cue::before {
  content: "";
  position: absolute;
  left: -18px;
  top: 2px;
  width: 1px;
  height: 31px;
  background: var(--gold);
}

.possibilities {
  position: relative;
  padding: 130px 5vw 150px;
  background:
    linear-gradient(180deg, #050505, #090806 48%, #050505);
  border-top: 1px solid rgba(197, 164, 106, 0.08);
}

.possibilities::before {
  content: "";
  position: absolute;
  top: 0;
  right: 10%;
  width: 1px;
  height: 78px;
  background: var(--gold);
  opacity: 0.5;
}

.section-heading {
  max-width: 620px;
  margin-bottom: 80px;
}

.section-heading h2,
.closing h2 {
  margin: 0;
  font-family: "Noto Serif SC", var(--serif);
  font-size: clamp(36px, 5vw, 74px);
  font-weight: 400;
  letter-spacing: 0.05em;
  line-height: 1.25;
}

.section-heading > span {
  display: block;
  margin-top: 12px;
  color: var(--muted);
  font-family: var(--serif);
  font-size: 24px;
  font-style: italic;
}

.possibility-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6vw;
}

.possibility {
  position: relative;
  padding-top: 28px;
  border-top: 1px solid var(--line);
}

.possibility::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: 0;
  height: 1px;
  background: var(--gold-light);
  transition: width 450ms ease;
}

.possibility:hover::before {
  width: 100%;
}

.index {
  color: var(--gold);
  font-family: var(--serif);
  font-size: 14px;
  letter-spacing: 0.08em;
}

.possibility h3 {
  margin: 38px 0 8px;
  font-family: "Noto Serif SC", var(--serif);
  font-size: 30px;
  font-weight: 400;
  letter-spacing: 0.12em;
}

.possibility-en {
  margin: 0 0 28px;
  color: var(--gold-light);
  font-family: var(--serif);
  font-size: 22px;
  font-style: italic;
}

.possibility p:last-child {
  max-width: 280px;
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  letter-spacing: 0.08em;
  line-height: 1.9;
}

.closing {
  min-height: 78vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 120px 5vw;
  text-align: center;
  background:
    radial-gradient(circle at 50% 46%, rgba(197, 164, 106, 0.09), transparent 36%),
    #050505;
}

.closing h2 {
  max-width: 900px;
}

.closing-en {
  margin: 20px 0 36px;
  color: var(--muted);
  font-family: var(--serif);
  font-size: 25px;
  font-style: italic;
}

.email-link {
  color: var(--gold-light);
  font-family: var(--serif);
  font-size: clamp(28px, 4vw, 50px);
  letter-spacing: 0.04em;
  border-bottom: 1px solid var(--line);
  transition: border-color 250ms ease;
}

.email-link:hover,
.email-link:focus-visible {
  border-color: var(--gold);
}

.closing-button {
  margin-top: 48px;
}

footer {
  display: flex;
  justify-content: space-between;
  padding: 24px 5vw;
  border-top: 1px solid rgba(197, 164, 106, 0.09);
  color: #6f675d;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

@keyframes reveal {
  from { opacity: 0; transform: translateY(18px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes imageReveal {
  from { opacity: 0; transform: scale(1.025); }
  to { opacity: 1; transform: scale(1); }
}

@media (max-width: 820px) {
  .site-header {
    padding: 22px 20px;
  }

  .wordmark {
    font-size: 21px;
  }

  .header-offer {
    font-size: 10px;
  }

  .header-offer .slash,
  .header-offer span:last-child {
    display: none;
  }

  .header-offer::after {
    width: 24px;
  }

  .hero {
    min-height: 760px;
    align-items: flex-end;
    padding: 120px 20px 122px;
  }

  .hero-copy {
    width: 100%;
  }

  .availability {
    margin-bottom: 18px;
    font-size: 9px;
  }

  h1 {
    margin-bottom: 24px;
    font-size: clamp(64px, 20vw, 104px);
    white-space: normal;
  }

  .hero-intro.zh {
    font-size: 14px;
    letter-spacing: 0.08em;
  }

  .hero-intro.en {
    max-width: 310px;
    font-size: 17px;
  }

  .hero::before {
    background:
      linear-gradient(180deg, rgba(5, 5, 5, 0.2) 0%, rgba(5, 5, 5, 0.15) 38%, #050505 77%),
      linear-gradient(90deg, rgba(5, 5, 5, 0.72), rgba(5, 5, 5, 0.08));
  }

  .hero-media {
    height: 66%;
  }

  .hero-media img {
    object-position: 66% center;
  }

  .scroll-cue {
    left: 38px;
    bottom: 36px;
  }

  .possibilities {
    padding: 90px 20px 100px;
  }

  .section-heading {
    margin-bottom: 56px;
  }

  .section-heading h2,
  .closing h2 {
    font-size: 36px;
    line-height: 1.4;
  }

  .section-heading > span {
    font-size: 20px;
  }

  .possibility-list {
    grid-template-columns: 1fr;
    gap: 46px;
  }

  .possibility h3 {
    margin-top: 25px;
  }

  .closing {
    min-height: 68vh;
    padding: 100px 20px;
  }

  .closing-en {
    font-size: 21px;
  }

  footer {
    gap: 10px;
    padding: 20px;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
}