:root {
  --bg: #f8f1e7;
  --bg-strong: #efe3d2;
  --panel: rgba(255, 251, 245, 0.82);
  --panel-strong: rgba(255, 248, 240, 0.95);
  --text: #2f251e;
  --muted: #6f6258;
  --accent: #c5523f;
  --accent-soft: #f2c8aa;
  --sage: #5e7564;
  --gold: #d9a74d;
  --border: rgba(72, 50, 34, 0.12);
  --shadow: 0 24px 60px rgba(76, 48, 31, 0.12);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Avenir Next", "Trebuchet MS", "PingFang SC", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(244, 210, 177, 0.7), transparent 28%),
    radial-gradient(circle at right 15% top 12%, rgba(201, 82, 63, 0.18), transparent 24%),
    linear-gradient(180deg, #fcf6ef 0%, var(--bg) 55%, #f4eadf 100%);
  line-height: 1.7;
}

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

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

.orb {
  position: fixed;
  z-index: 0;
  width: 22rem;
  aspect-ratio: 1;
  border-radius: 50%;
  filter: blur(18px);
  opacity: 0.35;
  pointer-events: none;
}

.orb-left {
  left: -8rem;
  top: 6rem;
  background: radial-gradient(circle, rgba(217, 167, 77, 0.45), rgba(217, 167, 77, 0) 68%);
}

.orb-right {
  right: -8rem;
  top: 18rem;
  background: radial-gradient(circle, rgba(197, 82, 63, 0.35), rgba(197, 82, 63, 0) 68%);
}

.page-shell {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding-bottom: 3rem;
}

.site-header {
  position: sticky;
  top: 1rem;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin: 1.25rem 0 2rem;
  padding: 0.95rem 1.25rem;
  border: 1px solid rgba(89, 59, 38, 0.1);
  border-radius: 999px;
  background: rgba(255, 250, 244, 0.72);
  backdrop-filter: blur(16px);
  box-shadow: 0 16px 40px rgba(77, 49, 32, 0.08);
}

.site-brand {
  font-family: "Iowan Old Style", "Palatino Linotype", "Baskerville Old Face", "Songti SC", serif;
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}

.site-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 1rem;
}

.site-nav a {
  color: var(--muted);
  font-size: 0.95rem;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--accent);
}

.lang-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  padding: 0.25rem;
  border: 1px solid rgba(89, 59, 38, 0.1);
  border-radius: 999px;
  background: rgba(255, 250, 244, 0.72);
}

.lang-button {
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  font: inherit;
  font-size: 0.92rem;
  font-weight: 700;
  cursor: pointer;
  transition: background-color 180ms ease, color 180ms ease, transform 180ms ease;
}

.lang-button:hover,
.lang-button:focus-visible {
  color: var(--accent);
  transform: translateY(-1px);
}

.lang-button.is-active {
  color: #fffaf3;
  background: linear-gradient(135deg, var(--accent), #a43b2c);
  box-shadow: 0 10px 24px rgba(197, 82, 63, 0.22);
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 2rem;
  padding: 2rem 0 1rem;
}

.hero > .metrics-grid {
  grid-column: 1 / -1;
}

.hero-copy,
.hero-visual,
.section,
.site-footer {
  position: relative;
}

.eyebrow,
.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin: 0 0 0.85rem;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow::before,
.section-tag::before {
  content: "";
  width: 2.2rem;
  height: 1px;
  background: currentColor;
  opacity: 0.5;
}

h1,
h2,
h3 {
  margin: 0;
  font-family: "Iowan Old Style", "Palatino Linotype", "Baskerville Old Face", "Songti SC", serif;
  line-height: 1.08;
}

h1 {
  font-size: clamp(3.4rem, 8vw, 6rem);
  letter-spacing: -0.04em;
}

h2 {
  font-size: clamp(2rem, 4vw, 3.2rem);
  margin-bottom: 1.5rem;
}

h3 {
  font-size: 1.45rem;
  margin-bottom: 0.9rem;
}

.hero-subtitle {
  max-width: 40rem;
  margin: 1.2rem 0 1rem;
  font-size: clamp(1.1rem, 2vw, 1.35rem);
  color: #46362d;
}

.hero-description {
  max-width: 43rem;
  margin: 0 0 1.7rem;
  color: var(--muted);
  font-size: 1.02rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  margin-bottom: 1.5rem;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 3rem;
  padding: 0.85rem 1.4rem;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 180ms ease, box-shadow 180ms ease, background-color 180ms ease;
}

.button:hover,
.button:focus-visible {
  transform: translateY(-2px);
}

.button-primary {
  color: #fffaf3;
  background: linear-gradient(135deg, var(--accent), #a43b2c);
  box-shadow: 0 16px 32px rgba(197, 82, 63, 0.26);
}

.button-secondary {
  border: 1px solid rgba(94, 117, 100, 0.25);
  background: rgba(255, 252, 247, 0.86);
  color: var(--sage);
}

.hero-visual {
  display: grid;
  gap: 1.25rem;
}

.portrait-card,
.panel,
.metric-card,
.feature-card,
.timeline-item {
  border: 1px solid var(--border);
  background: var(--panel);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
}

.portrait-card {
  position: relative;
  overflow: hidden;
  padding: 1.4rem;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(145deg, rgba(255, 252, 248, 0.96), rgba(247, 234, 223, 0.85)),
    var(--panel);
}

.portrait-card::after {
  content: "";
  position: absolute;
  inset: auto -15% -30% auto;
  width: 10rem;
  height: 10rem;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(242, 200, 170, 0.46), rgba(242, 200, 170, 0) 70%);
}

.portrait-ring {
  position: absolute;
  inset: 1rem auto auto 1rem;
  width: 5rem;
  height: 5rem;
  border: 1px solid rgba(217, 167, 77, 0.45);
  border-radius: 50%;
}

.portrait-image {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: 0 18px 40px rgba(64, 42, 27, 0.18);
  animation: drift 9s ease-in-out infinite;
}

.portrait-card figcaption {
  position: relative;
  z-index: 1;
  margin-top: 1rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.metrics-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.metric-card {
  display: grid;
  gap: 0.5rem;
  min-height: 9.75rem;
  padding: 1.2rem;
  border-radius: var(--radius-lg);
}

.metric-label,
.metric-note,
.timeline-date,
.link-label {
  color: var(--muted);
}

.metric-label,
.timeline-date {
  font-size: 0.88rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.metric-value {
  font-size: clamp(1.5rem, 2vw, 2rem);
  color: var(--text);
}

.metric-note {
  font-size: 0.9rem;
}

.section {
  padding: 4.5rem 0 0;
}

.section-heading {
  max-width: 44rem;
}

.about-grid,
.life-layout,
.links-panel {
  display: grid;
  gap: 1.4rem;
}

.about-grid {
  grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
}

.panel {
  padding: 1.6rem 1.7rem;
  border-radius: var(--radius-xl);
}

.panel p:last-child {
  margin-bottom: 0;
}

.profile-panel h3 {
  margin-bottom: 1.2rem;
}

.profile-list {
  display: grid;
  gap: 1rem;
  margin: 0;
}

.profile-list div {
  display: grid;
  grid-template-columns: 7rem 1fr;
  gap: 0.75rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid rgba(72, 50, 34, 0.08);
}

.profile-list div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.profile-list dt {
  color: var(--muted);
}

.profile-list dd {
  margin: 0;
  font-weight: 600;
}

.timeline {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.2rem;
  max-width: 52rem;
  padding-left: 2.4rem;
}

.timeline::before {
  content: "";
  position: absolute;
  left: 0.42rem;
  top: 0.5rem;
  bottom: 0.5rem;
  width: 1px;
  background: linear-gradient(180deg, rgba(197, 82, 63, 0), rgba(197, 82, 63, 0.36), rgba(197, 82, 63, 0));
  opacity: 0.5;
}

.timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(220px, 0.8fr);
  align-items: center;
  gap: 1.5rem;
  padding: 1.6rem;
  border-radius: var(--radius-xl);
}

.timeline-item::before {
  content: "";
  position: absolute;
  top: 1.85rem;
  left: -2.42rem;
  width: 14px;
  height: 14px;
  border: 3px solid #fff8f1;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 8px rgba(197, 82, 63, 0.12);
}

.timeline-content > p:last-child {
  margin-bottom: 0;
}

.timeline-figure {
  margin: 0;
}

.timeline-figure img {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: 0 18px 40px rgba(64, 42, 27, 0.12);
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.2rem;
}

.feature-card {
  padding: 1.5rem;
  border-radius: var(--radius-xl);
}

.feature-card p {
  margin-bottom: 0;
  color: var(--muted);
}

.life-layout {
  grid-template-columns: minmax(0, 1.05fr) minmax(300px, 0.95fr);
}

.daily-routine h3 {
  margin-bottom: 1.1rem;
}

.routine-list {
  display: grid;
  gap: 0.9rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.routine-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.9rem;
  border-bottom: 1px solid rgba(72, 50, 34, 0.08);
}

.routine-list li:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.routine-list span {
  color: var(--accent);
  font-weight: 700;
}

.routine-list strong {
  max-width: 26rem;
  text-align: right;
  font-weight: 600;
}

.quote-panel {
  display: flex;
  flex-direction: column;
  justify-content: center;
  background:
    linear-gradient(135deg, rgba(94, 117, 100, 0.08), rgba(242, 200, 170, 0.2)),
    var(--panel-strong);
}

.quote-mark {
  margin: 0;
  color: var(--gold);
  font-size: 4.4rem;
  line-height: 1;
}

.quote-text {
  margin: 0.35rem 0 1rem;
  font-size: 1.06rem;
}

.quote-sign {
  margin: 0;
  color: var(--muted);
  font-style: italic;
}

.links-panel {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 0;
  background: transparent;
  border: 0;
  box-shadow: none;
}

.link-tile {
  display: grid;
  gap: 0.35rem;
  padding: 1.5rem 1.6rem;
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--panel);
  box-shadow: var(--shadow);
  transition: transform 180ms ease, border-color 180ms ease;
}

.link-tile strong {
  font-size: 1.18rem;
}

.link-note {
  color: var(--muted);
}

.link-tile:hover,
.link-tile:focus-visible {
  transform: translateY(-3px);
  border-color: rgba(197, 82, 63, 0.28);
}

.site-footer {
  padding: 3.8rem 0 1rem;
  color: var(--muted);
  text-align: center;
}

[data-reveal] {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 700ms ease, transform 700ms ease;
}

[data-reveal].is-visible {
  opacity: 1;
  transform: translateY(0);
}

@keyframes drift {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@media (max-width: 960px) {
  .site-header {
    border-radius: 28px;
  }

  .hero,
  .about-grid,
  .life-layout,
  .card-grid,
  .links-panel {
    grid-template-columns: 1fr;
  }

  .metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .timeline {
    max-width: none;
  }

  .timeline-item {
    grid-template-columns: 1fr;
  }

  .timeline-item:nth-child(odd)::before,
  .timeline-item:nth-child(even)::before {
    left: -2.42rem;
    top: 1.85rem;
    bottom: auto;
  }
}

@media (max-width: 720px) {
  .page-shell {
    width: min(100% - 1rem, 1180px);
  }

  .site-header {
    position: static;
    align-items: flex-start;
    flex-direction: column;
    padding: 1rem 1.1rem;
  }

  .header-actions {
    width: 100%;
    align-items: flex-start;
    flex-direction: column;
  }

  .site-nav {
    justify-content: flex-start;
  }

  .hero {
    gap: 1.4rem;
    padding-top: 1rem;
  }

  .metrics-grid,
  .links-panel {
    grid-template-columns: 1fr;
  }

  .timeline {
    padding-left: 1.9rem;
  }

  .timeline-item::before,
  .timeline-item:nth-child(odd)::before,
  .timeline-item:nth-child(even)::before {
    left: -1.92rem;
  }

  .panel,
  .portrait-card,
  .timeline-item,
  .feature-card,
  .metric-card,
  .link-tile {
    padding-left: 1.2rem;
    padding-right: 1.2rem;
  }

  .profile-list div,
  .routine-list li {
    grid-template-columns: 1fr;
    gap: 0.35rem;
  }

  .routine-list li {
    align-items: flex-start;
  }

  .routine-list strong {
    text-align: left;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  [data-reveal] {
    opacity: 1;
    transform: none;
  }
}