/* komowata.com 视觉复刻 — 浮游Lev · 界面精修 */

:root {
  --bg: #f7f7f5;
  --bg-warm: #fffdf8;
  --surface: #ffffff;
  --text: #141414;
  --text-muted: #6b6b6b;
  --line: #1a1a1a;
  --line-soft: #e4e4e0;
  --nav-active: #ffcb05;
  --nav-hover: #fff3c4;
  --accent: #ffcb05;
  --accent-pink: #ffe4ef;
  --footer-bg: #0a0a0a;
  --footer-text: #ffffff;
  --footer-muted: #9a9a9a;
  --footer-line: #3a3a3a;
  --max: 980px;
  --font-en: "Poppins", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-cn: "Noto Sans SC", "Hiragino Sans GB", "PingFang SC", sans-serif;
  --font-logo: "Poppins", sans-serif;
  --masonry-gap: 20px;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06), 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow: 0 4px 16px rgba(0, 0, 0, 0.08), 0 2px 6px rgba(0, 0, 0, 0.04);
  --shadow-lg: 0 12px 32px rgba(0, 0, 0, 0.12), 0 4px 12px rgba(0, 0, 0, 0.06);
  --shadow-hover: 0 16px 40px rgba(0, 0, 0, 0.14), 0 6px 16px rgba(0, 0, 0, 0.08);
  --ease: cubic-bezier(0.25, 0.46, 0.45, 0.94);
  --transition: 0.28s var(--ease);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; font-size: 16px; }

body {
  font-family: var(--font-cn);
  background: var(--bg);
  color: var(--text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

::selection {
  background: var(--nav-active);
  color: var(--text);
}

a { color: inherit; text-decoration: none; transition: opacity var(--transition), color var(--transition), background var(--transition), transform var(--transition), box-shadow var(--transition); }
a:hover { opacity: 0.78; }
img { max-width: 100%; height: auto; display: block; }

.skip-top {
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  background: #fff;
  border: 2px solid #116dff;
  padding: 0.5rem 1.2rem;
  border-radius: 24px;
  font-size: 14px;
  z-index: 9999;
}
.skip-top:focus { top: 12px; }

/* ── 顶栏：Logo 左 + 横排导航右 ── */
.site-header {
  position: relative;
  z-index: 100;
  max-width: var(--max);
  margin: 0 auto;
  padding: 24px 20px 0;
}

.header-bar {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  align-items: end;
  gap: 0;
}

.logo-mark {
  grid-row: 1 / 3;
  align-self: start;
  font-family: var(--font-logo);
  font-size: 38px;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--text);
  transition: transform var(--transition), opacity var(--transition);
}

.logo-mark:hover {
  opacity: 1;
  transform: scale(1.04);
}

.nav-inline {
  grid-column: 2;
  grid-row: 1;
  display: flex;
  align-items: center;
  gap: 2px;
  justify-self: end;
  border-bottom: 2px solid var(--line);
  padding-bottom: 6px;
  margin-left: auto;
}

.nav-inline a {
  font-family: var(--font-en);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 7px 15px;
  color: var(--text);
  white-space: nowrap;
  border-radius: 2px;
  opacity: 1;
}

.nav-inline a:not(.active):hover {
  background: var(--nav-hover);
  opacity: 1;
}

.nav-inline a.active {
  background: var(--nav-active);
  box-shadow: 0 2px 0 rgba(0, 0, 0, 0.08);
  opacity: 1;
}

.nav-inline a.active:hover { opacity: 1; }

.menu-btn {
  display: none;
  grid-column: 2;
  grid-row: 1;
  justify-self: end;
  position: relative;
  z-index: 101;
  width: 26px;
  height: 20px;
  background: none;
  border: none;
  cursor: pointer;
  flex-direction: column;
  justify-content: space-between;
  padding: 0;
}

.menu-btn span {
  display: block;
  height: 2px;
  background: var(--line);
  transition: 0.25s ease;
}

.menu-btn.open span:nth-child(1) { transform: translateY(9px) rotate(45deg); }
.menu-btn.open span:nth-child(2) { opacity: 0; }
.menu-btn.open span:nth-child(3) { transform: translateY(-9px) rotate(-45deg); }

.site-nav-mobile {
  position: fixed;
  inset: 0;
  background: rgba(255, 255, 253, 0.97);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 200;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  opacity: 0;
  visibility: hidden;
  transition: 0.3s ease;
}

.site-nav-mobile.open { opacity: 1; visibility: visible; }

.site-nav-mobile a {
  font-family: var(--font-en);
  font-size: 20px;
  font-weight: 300;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 0.55rem 1.25rem;
  border-radius: var(--radius-sm);
  opacity: 1;
}

.site-nav-mobile a:not(.active):hover {
  background: var(--nav-hover);
  opacity: 1;
}

.site-nav-mobile a.active {
  background: var(--nav-active);
  box-shadow: var(--shadow-sm);
}

body.menu-open { overflow: hidden; }

/* ── 首页 Profile 区 ── */
.home-profile {
  max-width: var(--max);
  margin: 0 auto;
  padding: 32px 20px 0;
  text-align: center;
  position: relative;
}

.home-profile::before {
  content: "";
  position: absolute;
  inset: 0 20px auto;
  height: 180px;
  background: radial-gradient(ellipse 80% 100% at 50% 0%, var(--accent-pink) 0%, transparent 70%);
  pointer-events: none;
  opacity: 0.5;
  z-index: 0;
}

.home-profile > * {
  position: relative;
  z-index: 1;
}

.profile-avatar {
  width: 108px;
  height: 108px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 18px;
  border: 3px solid var(--surface);
  box-shadow: var(--shadow), 0 0 0 2px var(--nav-active);
  transition: transform var(--transition), box-shadow var(--transition);
}

.profile-avatar:hover {
  transform: scale(1.03);
  box-shadow: var(--shadow-lg), 0 0 0 3px var(--nav-active);
}

.profile-name {
  font-family: var(--font-en);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.03em;
  margin-bottom: 10px;
}

.profile-name a {
  opacity: 1;
  background: linear-gradient(transparent 92%, var(--nav-active) 92%);
  background-size: 0 100%;
  background-repeat: no-repeat;
  transition: background-size var(--transition), opacity var(--transition);
}

.profile-name a:hover {
  opacity: 1;
  background-size: 100% 100%;
}

.profile-tagline {
  font-family: var(--font-en);
  font-size: 13px;
  line-height: 1.7;
  margin-bottom: 18px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.profile-tagline > a {
  border-bottom: 1px solid var(--text);
  padding-bottom: 2px;
  opacity: 1;
  transition: border-color var(--transition), color var(--transition);
}

.profile-tagline > a:hover {
  opacity: 1;
  border-color: var(--nav-active);
}

.sns-icon {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  opacity: 1;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.sns-icon svg {
  width: 16px;
  height: 16px;
}

.sns-icon:hover {
  opacity: 1;
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  background: var(--nav-hover);
}

.divider {
  border: none;
  height: 0;
  margin: 0 auto;
}

.profile-sns {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.divider--dashed {
  max-width: 100%;
  border-top: 1px dashed #c8c8c4;
  margin-bottom: 22px;
}

.divider--solid {
  max-width: 100%;
  border-top: 2px solid var(--line);
  margin: 22px auto 36px;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.6);
}

.profile-banner {
  display: block;
  overflow: hidden;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
  opacity: 1;
  transition: transform var(--transition), box-shadow var(--transition);
}

.profile-banner img {
  width: 120px;
  height: 60px;
  object-fit: cover;
  transition: transform 0.35s var(--ease);
}

.profile-banner:hover {
  opacity: 1;
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.profile-banner:hover img {
  transform: scale(1.05);
}

.profile-banners {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 10px;
  margin-bottom: 6px;
}

/* ── 瀑布流图库 ── */
.section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px 56px;
}

.masonry-grid {
  columns: 4;
  column-gap: var(--masonry-gap);
}

.masonry-item {
  break-inside: avoid;
  margin-bottom: var(--masonry-gap);
  border: none;
  padding: 0;
  cursor: pointer;
  background: var(--surface);
  width: 100%;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  display: block;
  opacity: 1;
  transition: transform var(--transition), box-shadow var(--transition);
}

.masonry-item img {
  width: 100%;
  height: auto;
  display: block;
  transition: transform 0.4s var(--ease);
}

.masonry-item:hover {
  opacity: 1;
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.masonry-item:hover img {
  transform: scale(1.02);
}

.masonry-item:focus-visible {
  outline: 2px solid var(--nav-active);
  outline-offset: 3px;
}

/* 兼容 portfolio 等页的 grid 类名 */
.work-grid {
  columns: 4;
  column-gap: var(--masonry-gap);
}

.work-grid .masonry-item,
.work-grid .work-item {
  break-inside: avoid;
  margin-bottom: var(--masonry-gap);
}

.load-wrap {
  text-align: center;
  margin-top: 28px;
}

.btn-load {
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  background: var(--surface);
  border: 1px solid var(--line);
  padding: 13px 40px;
  cursor: pointer;
  color: var(--text);
  border-radius: 2px;
  box-shadow: var(--shadow-sm);
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
  opacity: 1;
}

.btn-load:hover {
  background: var(--text);
  color: #fff;
  opacity: 1;
  box-shadow: var(--shadow);
  transform: translateY(-1px);
}

.btn-load:active {
  transform: translateY(0);
}

.btn-load.hidden { display: none; }

/* ── 子页面 ── */
.page-head {
  max-width: var(--max);
  margin: 0 auto;
  padding: 24px 20px 0;
  text-align: center;
}

.page-kicker {
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 14px;
  color: var(--text-muted);
}

.page-kicker::after {
  content: "";
  display: block;
  width: 32px;
  height: 3px;
  background: var(--nav-active);
  margin: 10px auto 0;
}

.page-lead {
  font-family: var(--font-cn);
  font-size: clamp(18px, 3vw, 26px);
  font-weight: 400;
  line-height: 1.55;
  margin-bottom: 14px;
}

.page-intro {
  max-width: 640px;
  margin: 0 auto 28px;
  font-family: var(--font-en);
  font-size: 13px;
  line-height: 1.9;
  color: var(--text-muted);
}

.page-intro--cn {
  font-family: var(--font-cn);
  font-size: 14px;
}

.divider--page {
  max-width: var(--max);
  border-top: 2px solid var(--line);
  margin: 28px auto 44px;
}

/* ── WORK 年表 ── */
.work-timeline {
  max-width: 760px;
  margin: 0 auto;
  font-size: 14px;
  line-height: 1.85;
  text-align: left;
}

.work-year { margin-bottom: 40px; }

.work-year-title {
  font-family: var(--font-en);
  font-size: 20px;
  font-weight: 500;
  letter-spacing: 0.08em;
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--nav-active);
  display: inline-block;
}

.work-year-list { list-style: none; }
.work-year-list li {
  margin-bottom: 6px;
  padding: 4px 0;
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
}

.work-year-list li:hover {
  border-bottom-color: var(--line-soft);
}

.work-year-list a {
  opacity: 1;
  transition: color var(--transition);
}

.work-year-list a:hover {
  opacity: 1;
  color: var(--text);
  text-decoration: underline;
  text-decoration-color: var(--nav-active);
  text-underline-offset: 3px;
}

/* ── ABOUT ── */
.about-page {
  max-width: var(--max);
  margin: 0 auto;
  padding: 24px 20px 0;
}

.about-head {
  text-align: center;
  margin-bottom: 40px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--line-soft);
}

.about-name {
  font-size: clamp(24px, 4vw, 36px);
  font-weight: 400;
  margin-bottom: 8px;
  letter-spacing: 0.02em;
}

.about-name-en {
  font-family: var(--font-en);
  font-size: 15px;
  font-weight: 400;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  margin-bottom: 0;
  color: var(--text-muted);
}

.about-body {
  max-width: 680px;
  margin: 0 auto;
  font-size: 14px;
  line-height: 2;
  text-align: left;
}

.about-body p { margin-bottom: 1.1em; }

.about-heading {
  font-family: var(--font-en);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 2.4em 0 0.9em;
  padding-left: 12px;
  border-left: 3px solid var(--nav-active);
}

.about-picks { list-style: none; line-height: 2; }
.about-picks li::before { content: "· "; color: var(--nav-active); font-weight: bold; }

.about-picks a { opacity: 1; }

.about-picks a:hover {
  opacity: 1;
  text-decoration: underline;
  text-decoration-color: var(--nav-active);
  text-underline-offset: 3px;
}

.about-contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  margin-top: 12px;
  align-items: start;
}

.about-contact-note {
  font-size: 13px;
  line-height: 1.9;
  color: var(--text-muted);
}

.about-contact-box {
  border: 1px solid var(--line-soft);
  padding: 28px 24px;
  text-align: center;
  background: var(--surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition);
}

.about-contact-box:hover {
  box-shadow: var(--shadow);
}

.about-contact-box p {
  font-size: 13px;
  margin-bottom: 16px;
  color: var(--text-muted);
}

.btn-mail {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-en);
  font-size: 13px;
  font-weight: 500;
  background: var(--surface);
  border: 0;
  border-radius: 200px;
  padding: 10px 22px;
  box-shadow: var(--shadow-sm);
  opacity: 1;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition);
}

.btn-mail:hover {
  opacity: 1;
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  background: var(--nav-hover);
}

.btn-mail svg { width: 18px; height: 18px; }

/* ── 黑色 LINK 底栏 ── */
.site-link-band {
  background: linear-gradient(180deg, #111 0%, var(--footer-bg) 100%);
  color: var(--footer-text);
  padding: 52px 20px 40px;
  margin-top: 0;
  border-top: 3px solid var(--nav-active);
}

.link-band-inner {
  max-width: var(--max);
  margin: 0 auto;
}

.link-heading {
  font-family: var(--font-en);
  font-size: 24px;
  font-weight: 400;
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}

.link-band-line {
  border: none;
  border-top: 1px solid var(--footer-line);
  margin-bottom: 20px;
  opacity: 0.8;
}

.link-desc {
  font-size: 14px;
  line-height: 1.9;
  margin-bottom: 30px;
  max-width: 720px;
  color: rgba(255, 255, 255, 0.88);
}

.link-banners {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.link-banner {
  display: block;
  overflow: hidden;
  background: #222;
  border-radius: var(--radius-sm);
  opacity: 1;
  transition: transform var(--transition), box-shadow var(--transition);
}

.link-banner img {
  width: 156px;
  height: 78px;
  object-fit: cover;
  transition: transform 0.35s var(--ease);
}

.link-banner:hover {
  opacity: 1;
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
}

.link-banner:hover img {
  transform: scale(1.06);
}

.site-footer {
  background: var(--footer-bg);
  color: var(--footer-muted);
  text-align: center;
  padding: 8px 20px 36px;
  font-family: var(--font-en);
  font-size: 11px;
  letter-spacing: 0.08em;
}

/* ── Lightbox ── */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 300;
  background: rgba(255, 255, 253, 0.94);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  gap: 1.25rem;
}

.lightbox[hidden] { display: none; }

.lightbox-close {
  position: absolute;
  top: 1.25rem;
  right: 1.5rem;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  font-size: 1.5rem;
  cursor: pointer;
  box-shadow: var(--shadow-sm);
  transition: background var(--transition), transform var(--transition);
  display: grid;
  place-items: center;
  line-height: 1;
}

.lightbox-close:hover {
  background: var(--nav-hover);
  transform: rotate(90deg);
}

.lightbox img {
  max-width: min(92vw, 900px);
  max-height: 65vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.lightbox-title {
  font-size: 14px;
  text-align: center;
  max-width: 520px;
  color: var(--text-muted);
}

.lightbox-link {
  font-family: var(--font-en);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  border-bottom: 2px solid var(--nav-active);
  padding-bottom: 3px;
  opacity: 1;
}

.lightbox-link:hover {
  opacity: 1;
  border-bottom-color: var(--text);
}

/* ── 动效：页面入场 & 滚动显现 ── */
body {
  opacity: 0;
  transition: opacity 0.45s var(--ease);
}

body.page-ready {
  opacity: 1;
}

.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition:
    opacity 0.65s var(--ease),
    transform 0.65s var(--ease);
}

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

.reveal-stagger > * {
  opacity: 0;
  transform: translateY(16px);
  transition:
    opacity 0.55s var(--ease),
    transform 0.55s var(--ease);
  transition-delay: calc(var(--reveal-i, 0) * 0.08s + 0.05s);
}

.reveal-stagger.is-visible > * {
  opacity: 1;
  transform: translateY(0);
}

.site-header.reveal {
  transform: translateY(-12px);
}

.site-header.reveal.is-visible {
  transform: translateY(0);
}

/* ── 数据统计条 ── */
.stat-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  max-width: 560px;
  margin: 0 auto 28px;
}

.stat-row:has(.stat-card:nth-child(4)) {
  max-width: 720px;
  grid-template-columns: repeat(4, 1fr);
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  padding: 18px 12px;
  text-align: center;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition);
}

.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.stat-num {
  display: block;
  font-family: var(--font-en);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 4px;
}

.stat-num--text {
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.06em;
}

.stat-label {
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: var(--font-en);
}

/* ── 图库悬停标题层 ── */
.masonry-item {
  position: relative;
}

.masonry-item-cap {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 14px 12px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.72) 0%, transparent 55%);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease);
  pointer-events: none;
  text-align: left;
}

.masonry-item:hover .masonry-item-cap {
  opacity: 1;
  transform: translateY(0);
}

.masonry-item-title {
  font-size: 12px;
  font-weight: 500;
  color: #fff;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.masonry-item-meta {
  font-family: var(--font-en);
  font-size: 10px;
  color: rgba(255, 255, 255, 0.75);
  letter-spacing: 0.04em;
  margin-top: 4px;
}

/* ── WORK 卡片式年表 ── */
.work-year-count {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 22px;
  height: 22px;
  padding: 0 6px;
  margin-left: 10px;
  font-size: 11px;
  font-weight: 600;
  background: var(--nav-active);
  border-radius: 11px;
  vertical-align: middle;
}

.work-entry {
  margin-bottom: 8px;
}

.work-entry-link {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 10px 14px;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  opacity: 1;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.work-entry-link:hover {
  opacity: 1;
  transform: translateX(4px);
  box-shadow: var(--shadow);
  border-color: var(--nav-active);
}

.work-entry-thumb {
  width: 72px;
  height: 48px;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
}

.work-entry-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.work-entry-title {
  font-size: 14px;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.work-entry-meta {
  font-family: var(--font-en);
  font-size: 11px;
  color: var(--text-muted);
  letter-spacing: 0.03em;
}

.work-entry-arrow {
  font-family: var(--font-en);
  font-size: 16px;
  color: var(--text-muted);
  flex-shrink: 0;
  transition: transform var(--transition), color var(--transition);
}

.work-entry-link:hover .work-entry-arrow {
  transform: translateX(4px);
  color: var(--text);
}

/* ── ABOUT 增强 ── */
.about-avatar {
  width: 108px;
  height: 108px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 16px;
  border: 3px solid var(--surface);
  box-shadow: var(--shadow), 0 0 0 2px var(--nav-active);
  animation: avatar-pulse 4s ease-in-out infinite;
}

@keyframes avatar-pulse {
  0%, 100% { box-shadow: var(--shadow), 0 0 0 2px var(--nav-active); }
  50% { box-shadow: var(--shadow-lg), 0 0 0 4px rgba(255, 203, 5, 0.45); }
}

.about-sign {
  font-size: 14px;
  color: var(--text-muted);
  font-style: italic;
  max-width: 420px;
  margin: 0 auto;
}

.about-intro-card {
  padding: 22px 24px;
  background: var(--surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--line-soft);
  box-shadow: var(--shadow-sm);
  margin-bottom: 8px;
}

.about-intro-card p:last-child {
  margin-bottom: 0;
}

.featured-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 8px;
}

.featured-card {
  display: block;
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  opacity: 1;
  transition: transform var(--transition), box-shadow var(--transition);
}

.featured-card img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  transition: transform 0.4s var(--ease);
}

.featured-card-cap {
  position: absolute;
  inset: auto 0 0;
  padding: 12px;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.75));
}

.featured-card-title {
  font-size: 12px;
  color: #fff;
  line-height: 1.4;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  display: -webkit-box;
  overflow: hidden;
}

.featured-card-meta {
  font-family: var(--font-en);
  font-size: 10px;
  color: rgba(255, 255, 255, 0.7);
  margin-top: 3px;
}

.featured-card:hover {
  opacity: 1;
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
}

.featured-card:hover img {
  transform: scale(1.04);
}

.keyword-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.keyword-tag {
  font-size: 12px;
  padding: 6px 14px;
  background: var(--surface);
  border: 1px solid var(--line-soft);
  border-radius: 100px;
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), background var(--transition), border-color var(--transition);
}

.keyword-tag:hover {
  transform: translateY(-2px);
  background: var(--nav-hover);
  border-color: var(--nav-active);
}

.page-head .page-intro {
  padding: 22px 28px;
  background: var(--surface);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--line-soft);
}

.page-head .page-intro p {
  margin-bottom: 0.5em;
}

.page-head .page-intro p:last-child {
  margin-bottom: 0;
}

/* ── 灯箱动效 ── */
.lightbox {
  opacity: 0;
  transition: opacity 0.25s var(--ease);
}

.lightbox.lightbox--open {
  opacity: 1;
}

.lightbox.lightbox--open img {
  animation: lightbox-in 0.35s var(--ease) both;
}

@keyframes lightbox-in {
  from { opacity: 0; transform: scale(0.96); }
  to { opacity: 1; transform: scale(1); }
}

.site-link-band.reveal {
  transform: translateY(30px);
}

.site-link-band.reveal.is-visible {
  transform: translateY(0);
}

/* ── Responsive ── */
@media (max-width: 900px) {
  .masonry-grid,
  .work-grid { columns: 3; }
}

@media (max-width: 768px) {
  .nav-inline { display: none; }
  .menu-btn { display: flex; }

  .header-bar {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto;
  }

  .logo-mark { grid-row: 1; }

  .masonry-grid,
  .work-grid { columns: 2; }

  .about-contact-grid { grid-template-columns: 1fr; }

  .stat-row,
  .stat-row:has(.stat-card:nth-child(4)) {
    grid-template-columns: repeat(2, 1fr);
    max-width: 100%;
  }

  .featured-row { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .masonry-grid,
  .work-grid { columns: 1; }

  .profile-banner img {
    width: 100px;
    height: 50px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  body { opacity: 1; transition: none; }
  .reveal,
  .reveal-stagger > * {
    opacity: 1;
    transform: none;
    transition: none;
  }
  .about-avatar { animation: none; }
  *, *::before, *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
  .masonry-item:hover,
  .profile-banner:hover,
  .link-banner:hover,
  .featured-card:hover,
  .work-entry-link:hover {
    transform: none;
  }
  .lightbox { opacity: 1; }
}