:root {
  --paper: #f5f0e7;
  --paper-light: #fbf8f1;
  --ink: #25231f;
  --muted: #716d64;
  --terracotta: #bf6848;
  --terracotta-dark: #94462f;
  --sage: #8c9677;
  --line: rgba(37, 35, 31, 0.16);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 20% 10%, rgba(255, 255, 255, 0.75), transparent 30%),
    var(--paper);
  color: var(--ink);
  font-family:
    "Noto Serif SC", "Songti SC", STSong, "Source Han Serif SC", serif;
  -webkit-font-smoothing: antialiased;
}

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

main {
  min-height: 100vh;
  overflow: hidden;
}

.site-header {
  width: min(1180px, calc(100% - 48px));
  min-height: 96px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--line);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.brand-seal {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 3px;
  background: var(--terracotta);
  color: #fffaf2;
  font-size: 21px;
  line-height: 1;
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.28);
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 17px;
  letter-spacing: 0.18em;
}

.brand small {
  margin-top: 3px;
  color: var(--muted);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 9px;
  letter-spacing: 0.22em;
}

nav {
  display: flex;
  gap: 34px;
  font-size: 14px;
  letter-spacing: 0.08em;
}

nav a {
  position: relative;
  padding: 12px 0;
}

nav a::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 5px;
  left: 0;
  height: 1px;
  background: var(--terracotta);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 180ms ease;
}

nav a:hover::after,
nav a:focus-visible::after {
  transform: scaleX(1);
  transform-origin: left;
}

.hero {
  width: min(1180px, calc(100% - 48px));
  min-height: 650px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  align-items: center;
  gap: 72px;
}

.eyebrow,
.section-index {
  margin: 0 0 24px;
  color: var(--terracotta-dark);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.24em;
}

.hero h1 {
  margin: 0;
  font-size: clamp(56px, 6.4vw, 92px);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -0.04em;
}

.hero h1 em {
  color: var(--terracotta);
  font-style: normal;
}

.hero-intro {
  max-width: 560px;
  margin: 34px 0;
  color: var(--muted);
  font-size: 17px;
  line-height: 2;
}

.primary-link {
  display: inline-flex;
  align-items: center;
  gap: 30px;
  padding: 14px 0 9px;
  border-bottom: 1px solid var(--ink);
  font-size: 14px;
  letter-spacing: 0.1em;
}

.primary-link span {
  color: var(--terracotta);
  transition: transform 160ms ease;
}

.primary-link:hover span {
  transform: translateY(3px);
}

.hero-scene {
  position: relative;
  min-height: 470px;
  border-radius: 48% 48% 8px 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.42), transparent 42%),
    #d8cfba;
  overflow: hidden;
  isolation: isolate;
}

.hero-scene::before {
  content: "";
  position: absolute;
  right: -80px;
  bottom: -130px;
  width: 410px;
  height: 360px;
  border-radius: 52% 48% 0 0;
  background: #849071;
  transform: rotate(-7deg);
}

.hero-scene::after {
  content: "";
  position: absolute;
  right: 72px;
  bottom: -30px;
  width: 180px;
  height: 280px;
  border-radius: 50% 50% 8px 8px;
  background: #b75e41;
  transform: rotate(9deg);
  box-shadow: -210px 30px 0 #efe6d2;
  opacity: 0.92;
}

.sun-disc {
  position: absolute;
  top: 74px;
  right: 82px;
  width: 128px;
  height: 128px;
  border-radius: 50%;
  background: #e2a64c;
  box-shadow: 0 0 0 22px rgba(226, 166, 76, 0.12);
}

.scene-card {
  position: absolute;
  top: 84px;
  left: 58px;
  z-index: 2;
  width: 198px;
  min-height: 230px;
  padding: 34px 28px;
  border: 1px solid rgba(37, 35, 31, 0.14);
  background: rgba(251, 248, 241, 0.88);
  box-shadow: 0 22px 55px rgba(74, 57, 39, 0.14);
  transform: rotate(-5deg);
  backdrop-filter: blur(8px);
}

.scene-card p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.scene-card strong {
  display: block;
  margin: 18px 0 62px;
  font-size: 29px;
  font-weight: 500;
  line-height: 1.4;
}

.scene-card span {
  color: var(--terracotta-dark);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 10px;
  letter-spacing: 0.2em;
}

.hero-scene blockquote {
  position: absolute;
  right: 24px;
  bottom: 28px;
  z-index: 3;
  margin: 0;
  padding: 18px 22px;
  background: rgba(37, 35, 31, 0.86);
  color: #fffaf2;
  font-size: 12px;
  line-height: 1.9;
  letter-spacing: 0.08em;
}

.leaf {
  position: absolute;
  z-index: 3;
  color: #394333;
  font-size: 76px;
  font-weight: 300;
  transform: rotate(48deg) scaleX(0.46);
}

.leaf-one {
  right: 185px;
  bottom: 165px;
}

.leaf-two {
  right: 130px;
  bottom: 210px;
  transform: rotate(104deg) scaleX(0.38);
}

.section-shell {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

.about {
  padding: 110px 0;
  border-top: 1px solid var(--line);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 0.9fr;
  gap: 90px;
}

.about h2,
.section-heading h2,
.note-paper h2 {
  margin: 0;
  font-size: clamp(34px, 4vw, 58px);
  font-weight: 500;
  line-height: 1.35;
  letter-spacing: -0.03em;
}

.about-grid > div {
  padding-top: 8px;
}

.about-grid p {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: 16px;
  line-height: 2.05;
}

.moments {
  padding: 108px 0 124px;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 60px;
  margin-bottom: 54px;
}

.section-heading > p {
  max-width: 280px;
  margin: 0 0 7px;
  color: var(--muted);
  line-height: 1.8;
}

.moment-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.moment-card {
  min-width: 0;
  border: 1px solid var(--line);
  background: rgba(251, 248, 241, 0.62);
  transition:
    transform 180ms ease,
    box-shadow 180ms ease;
}

.moment-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 18px 45px rgba(65, 54, 41, 0.08);
}

.moment-art {
  position: relative;
  height: 260px;
  overflow: hidden;
}

.moment-art span {
  position: absolute;
  top: 22px;
  left: 24px;
  z-index: 2;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 11px;
  letter-spacing: 0.16em;
}

.moment-art i,
.moment-art::before,
.moment-art::after {
  content: "";
  position: absolute;
  display: block;
}

.moment-art.sunrise {
  background: #d8a15e;
}

.sunrise::before {
  right: 38px;
  bottom: 38px;
  width: 146px;
  height: 146px;
  border-radius: 50%;
  background: #f4d9a7;
}

.sunrise::after {
  right: -25px;
  bottom: -55px;
  width: 280px;
  height: 145px;
  border-radius: 50% 50% 0 0;
  background: #bf6848;
}

.sunrise i {
  right: 72px;
  bottom: -8px;
  z-index: 2;
  width: 100px;
  height: 128px;
  border-radius: 50% 50% 0 0;
  background: #536348;
  transform: rotate(9deg);
}

.moment-art.walk {
  background: #9ca68b;
}

.walk::before {
  bottom: -68px;
  left: 50%;
  width: 165px;
  height: 350px;
  background: #e5d5b5;
  transform: translateX(-50%) rotate(13deg);
}

.walk::after {
  top: 54px;
  left: 66px;
  width: 40px;
  height: 98px;
  border-radius: 50% 50% 40% 40%;
  background: #394333;
  box-shadow: 190px 44px 0 #68745d;
}

.walk i {
  right: 74px;
  bottom: 20px;
  width: 32px;
  height: 70px;
  border-radius: 20px 20px 4px 4px;
  background: #ae5238;
}

.moment-art.night {
  background: #3f4b51;
}

.night::before {
  top: 44px;
  right: 50px;
  width: 108px;
  height: 108px;
  border-radius: 50%;
  background: #efe3bd;
  box-shadow: -88px 95px 0 -42px #c47a55;
}

.night::after {
  right: -40px;
  bottom: -120px;
  width: 300px;
  height: 250px;
  border-radius: 50%;
  background: #17262a;
}

.night i {
  bottom: 0;
  left: 45px;
  width: 125px;
  height: 135px;
  border-radius: 80px 80px 0 0;
  background: #75806a;
  transform: rotate(-7deg);
}

.moment-content {
  padding: 28px 28px 32px;
}

.moment-content p {
  margin: 0 0 12px;
  color: var(--terracotta-dark);
  font-size: 12px;
  letter-spacing: 0.16em;
}

.moment-content h3 {
  margin: 0 0 16px;
  font-size: 23px;
  font-weight: 500;
}

.moment-content > span {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
}

.notes {
  padding-bottom: 124px;
}

.note-paper {
  position: relative;
  display: grid;
  grid-template-columns: 0.95fr 1.05fr;
  gap: 70px;
  padding: 78px 80px;
  border-top: 5px solid var(--terracotta);
  background:
    repeating-linear-gradient(
      to bottom,
      transparent 0,
      transparent 47px,
      rgba(37, 35, 31, 0.055) 48px
    ),
    var(--paper-light);
  box-shadow: 0 24px 70px rgba(65, 54, 41, 0.08);
}

.note-paper ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

.note-paper li {
  display: flex;
  align-items: center;
  gap: 24px;
  min-height: 58px;
  border-bottom: 1px solid var(--line);
  font-size: 17px;
}

.note-paper li span {
  color: var(--terracotta);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 11px;
  letter-spacing: 0.16em;
}

.closing {
  padding: 130px 7%;
  text-align: center;
}

.closing > p {
  color: var(--terracotta-dark);
  font-size: 13px;
  letter-spacing: 0.22em;
}

.closing h2 {
  max-width: 820px;
  margin: 30px auto 28px;
  font-size: clamp(34px, 4.3vw, 60px);
  font-weight: 400;
  line-height: 1.48;
}

.closing > span {
  color: var(--muted);
  font-size: 13px;
}

footer {
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
  padding: 54px 0 38px;
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 34px;
  align-items: end;
}

.footer-brand .brand-seal {
  width: 34px;
  height: 34px;
  font-size: 17px;
}

footer > div > p {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.filings {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px 20px;
  color: var(--muted);
  font-family: Arial, "Noto Sans SC", sans-serif;
  font-size: 12px;
}

.filings a {
  text-decoration: underline;
  text-underline-offset: 4px;
}

.public-security-record {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.public-security-record img {
  display: block;
}

.filing-pending {
  color: #7e4e3c;
}

.copyright {
  grid-column: 1 / -1;
  margin: 0;
  color: #969188;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 10px;
  letter-spacing: 0.16em;
}

@media (max-width: 900px) {
  .site-header {
    min-height: 82px;
  }

  nav {
    gap: 18px;
  }

  .hero {
    grid-template-columns: 1fr;
    gap: 46px;
    padding: 82px 0;
  }

  .hero-copy {
    max-width: 680px;
  }

  .hero-scene {
    min-height: 460px;
  }

  .about-grid,
  .note-paper {
    grid-template-columns: 1fr;
    gap: 42px;
  }

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

  .moment-card:last-child {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 640px) {
  .site-header,
  .hero,
  .section-shell,
  footer {
    width: min(100% - 32px, 1180px);
  }

  .site-header {
    align-items: flex-start;
    padding: 18px 0;
  }

  .brand small {
    display: none;
  }

  nav {
    padding-top: 7px;
    gap: 14px;
    font-size: 12px;
  }

  nav a:first-child {
    display: none;
  }

  .hero {
    padding: 64px 0 80px;
  }

  .hero h1 {
    font-size: clamp(50px, 16vw, 68px);
  }

  .hero-intro {
    font-size: 15px;
  }

  .hero-scene {
    min-height: 390px;
  }

  .scene-card {
    top: 64px;
    left: 28px;
    width: 172px;
    min-height: 205px;
    padding: 28px 22px;
  }

  .scene-card strong {
    margin-bottom: 50px;
    font-size: 25px;
  }

  .sun-disc {
    top: 52px;
    right: 38px;
    width: 92px;
    height: 92px;
  }

  .hero-scene blockquote {
    right: 12px;
    bottom: 16px;
    font-size: 10px;
  }

  .about,
  .moments {
    padding: 80px 0;
  }

  .section-heading {
    display: block;
    margin-bottom: 34px;
  }

  .section-heading > p {
    margin-top: 22px;
  }

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

  .moment-card:last-child {
    grid-column: auto;
    display: block;
  }

  .moment-art {
    height: 230px;
  }

  .notes {
    padding-bottom: 80px;
  }

  .note-paper {
    gap: 34px;
    padding: 52px 28px;
  }

  .closing {
    padding: 90px 0 100px;
  }

  footer {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .filings {
    justify-content: flex-start;
    line-height: 1.8;
  }
}

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

  *,
  *::before,
  *::after {
    transition-duration: 0.01ms !important;
  }
}