/* 通用板块：标题、作品卡片、视频、海报、简历、联系 */
.section {
  padding: clamp(80px, 11vw, 150px) clamp(20px, 6vw, 100px);
}
.section-inner {
  max-width: 1420px;
  margin: auto;
}
.section-head {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  margin-bottom: 55px;
}
.section-number {
  font-size: 11px;
  border: 1px solid currentColor;
  padding: 5px 9px;
  margin-top: 12px;
}
.section-title {
  font-size: clamp(43px, 7vw, 110px);
  line-height: 0.96;
  margin: 0;
  font-weight: 900;
  letter-spacing: -0.07em;
}
.en .section-title {
  font-family: Cenzo, Impact, sans-serif;
  letter-spacing: -0.035em;
}
.about {
  background: var(--cream);
}
.about-layout {
  display: grid;
  grid-template-columns: 1.05fr 1fr;
  gap: 8vw;
}
.about-intro {
  font-size: clamp(23px, 2.7vw, 42px);
  line-height: 1.5;
  font-weight: 700;
  letter-spacing: -0.035em;
  margin: 0;
}
.practice-list {
  border-top: 1.5px solid var(--ink);
}
.practice {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 15px;
  border-bottom: 1.5px solid var(--ink);
  padding: 22px 5px;
  transition:
    padding 0.2s,
    background 0.2s;
}
.practice:hover {
  padding-left: 16px;
  background: var(--yellow);
}
.practice strong {
  font-size: clamp(18px, 2vw, 29px);
}
.practice small {
  font-size: 10px;
  white-space: nowrap;
}
.works {
  background: var(--pink);
}
.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.work-tile {
  position: relative;
  min-height: 245px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--cream);
  overflow: hidden;
  transition:
    transform 0.25s,
    box-shadow 0.25s;
}
.work-tile:hover {
  transform: translateY(-6px);
  box-shadow: 8px 8px 0 var(--ink);
}
.work-tile:nth-child(2),
.work-tile:nth-child(5) {
  background: var(--yellow);
}
.work-tile:nth-child(3) {
  background: var(--blue);
  color: var(--cream);
}
.work-tile:nth-child(6) {
  background: var(--coral);
  color: var(--cream);
}
.work-tile::after {
  content: "";
  position: absolute;
  width: 170px;
  height: 170px;
  right: -45px;
  top: 52px;
  border: 32px solid currentColor;
  border-radius: 50%;
  opacity: 0.12;
}
.work-tile small {
  font-size: 12px;
}
.work-tile strong {
  font-size: clamp(23px, 3vw, 43px);
  line-height: 1.15;
  letter-spacing: -0.06em;
}
.work-tile .view {
  font-size: 11px;
  align-self: flex-end;
}
.video {
  background: var(--cream);
}
.video-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 48px;
}
.video-nav a {
  border: 1.5px solid var(--ink);
  border-radius: 30px;
  padding: 11px 15px;
  font-size: 12px;
}
.video-nav a.active,
.video-nav a:hover {
  background: var(--ink);
  color: var(--cream);
}
.video-group {
  scroll-margin-top: 100px;
  padding: 42px 0 60px;
  border-top: 1.5px solid var(--ink);
}
.video-group-title {
  display: flex;
  gap: 16px;
  align-items: baseline;
  margin-bottom: 26px;
}
.video-group-title h3 {
  font-size: clamp(25px, 3.2vw, 45px);
  letter-spacing: -0.05em;
  margin: 0;
}
.video-group-title small {
  font-size: 10px;
}
.media-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}
.media-grid.vertical {
  grid-template-columns: repeat(2, minmax(0, 340px));
}
.media-card {
  min-width: 0;
}
.media-frame {
  position: relative;
  display: grid;
  place-items: center;
  width: 100%;
  background: #dfd6c2;
  border: 1.5px solid var(--ink);
  overflow: hidden;
}
.media-frame.vertical {
  aspect-ratio: 9/16;
}
.media-frame.horizontal {
  aspect-ratio: 16/9;
}
.media-frame video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #111;
}
.empty-media {
  text-align: center;
  padding: 18px;
  color: var(--ink);
}
.empty-media .symbol {
  display: block;
  font:
    900 clamp(52px, 7vw, 94px) / 1 Cenzo,
    sans-serif;
  color: var(--coral);
  margin-bottom: 13px;
}
.empty-media strong {
  font-size: 14px;
}
.empty-media small {
  display: block;
  margin-top: 8px;
  font-size: 11px;
  letter-spacing: 0.1em;
}
.media-meta {
  padding: 12px 0;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-size: 12px;
}
.media-meta strong {
  font-size: 16px;
}
.muted {
  opacity: 0.58;
}
.detail-strip {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 10px;
  padding: 15px;
  background: var(--yellow);
  font-size: 12px;
}
.detail-strip div {
  min-width: 0;
}
.detail-strip small {
  display: block;
  font-size: 10px;
  margin-bottom: 8px;
  opacity: 0.7;
}
.detail-strip strong {
  overflow-wrap: anywhere;
}
.posters {
  background: var(--yellow);
}
.poster-card {
  border: 0;
  background: none;
  color: inherit;
  text-align: left;
  padding: 0;
}
.poster-frame {
  aspect-ratio: 1/1.414;
  position: relative;
  display: grid;
  place-items: center;
  border: 14px solid var(--cream);
  outline: 1.5px solid var(--ink);
  background: var(--blue);
  overflow: hidden;
  transition:
    transform 0.25s,
    box-shadow 0.25s;
}
.poster-card:nth-child(2n) .poster-frame {
  background: var(--coral);
}
.poster-card:nth-child(3n) .poster-frame {
  background: var(--green);
}
.poster-card:hover .poster-frame {
  transform: translateY(-5px);
  box-shadow: 8px 8px 0 var(--ink);
}
.poster-frame::before {
  content: "";
  position: absolute;
  width: 88%;
  aspect-ratio: 1;
  border-radius: 50%;
  top: 8%;
  left: 42%;
  background: var(--yellow);
}
.poster-frame::after {
  content: "";
  position: absolute;
  left: -20%;
  bottom: -8%;
  width: 93%;
  height: 48%;
  transform: rotate(-29deg);
  background: var(--pink);
}
.poster-frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 2;
}
.poster-meta {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding-top: 14px;
  font-size: 12px;
}
.poster-meta strong {
  font-size: 18px;
}
.digital {
  background: var(--blue);
  color: var(--cream);
}
.digital-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
}
.digital-card {
  padding: 20px;
  background: var(--cream);
  color: var(--ink);
}
.digital-card .kind {
  font-size: 11px;
}
.device-wrap {
  height: 285px;
  display: grid;
  place-items: center;
  padding: 14px 0;
}
.device {
  position: relative;
  background: var(--ink);
  padding: 10px;
  border-radius: 12px;
  width: 100%;
  max-width: 350px;
  box-shadow: 10px 10px 0 #2738302e;
}
.device.phone {
  width: 140px;
  height: 270px;
  border-radius: 25px;
  padding: 13px 7px;
}
.device-screen {
  height: 190px;
  display: grid;
  place-items: center;
  background: #e4d4bb;
  position: relative;
  overflow: hidden;
  color: var(--ink);
  text-align: center;
  font-size: 12px;
}
.phone .device-screen {
  height: 100%;
  border-radius: 14px;
}
.device-screen::before {
  content: "";
  position: absolute;
  width: 65%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: var(--coral);
  top: -40%;
  right: -18%;
}
.device-screen::after {
  content: "";
  position: absolute;
  width: 75%;
  height: 50%;
  background: var(--green);
  transform: rotate(22deg);
  bottom: -20%;
  left: -17%;
}
.device-screen img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 2;
}
.device-screen span {
  z-index: 1;
  padding: 20px;
}
.device-base {
  width: 116%;
  height: 10px;
  background: var(--ink);
  margin-left: -8%;
  border-radius: 0 0 50% 50%;
}
.phone .device-base {
  display: none;
}
.digital-meta {
  border-top: 1px solid var(--ink);
  padding-top: 15px;
}
.digital-meta strong {
  display: block;
  font-size: 22px;
  min-height: 50px;
}
.digital-meta small {
  font-size: 11px;
}
.open-link,
.no-link {
  display: inline-block;
  margin-top: 18px;
  font-size: 12px;
  border-bottom: 1px solid currentColor;
  padding-bottom: 4px;
}
.no-link {
  opacity: 0.45;
  cursor: not-allowed;
}
.process {
  background: var(--coral);
  color: var(--cream);
}
.process-list {
  border-top: 1.5px solid currentColor;
}
.process-item {
  border-bottom: 1.5px solid currentColor;
}
.process-button {
  width: 100%;
  border: 0;
  background: none;
  color: inherit;
  text-align: left;
  display: grid;
  grid-template-columns: 70px 1fr 100px 40px;
  align-items: center;
  gap: 20px;
  padding: 25px 4px;
}
.process-button:hover {
  background: #ffffff16;
}
.process-button strong {
  font-size: clamp(28px, 4vw, 58px);
  letter-spacing: -0.06em;
}
.process-button small {
  font-size: 11px;
}
.process-button .plus {
  font-size: 30px;
  text-align: right;
}
.process-body {
  padding: 0 10% 30px 90px;
  max-width: 900px;
  font-size: clamp(17px, 2vw, 25px);
  line-height: 1.6;
}
.process-body[hidden] {
  display: none;
}
.process-body small {
  display: block;
  margin-top: 14px;
  font-size: 11px;
}
.resume {
  background: var(--cream);
}
.resume-role {
  font-size: clamp(21px, 2.8vw, 38px);
  margin: -15px 0 44px;
}
.resume-info {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-top: 1.5px solid var(--ink);
  border-bottom: 1.5px solid var(--ink);
  margin-bottom: 56px;
}
.info-cell {
  padding: 18px 16px 18px 0;
}
.info-cell small {
  display: block;
  font-size: 10px;
  margin-bottom: 10px;
}
.info-cell strong {
  font-size: 17px;
  overflow-wrap: anywhere;
}
.resume-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px 45px;
}
.resume-block {
  border-top: 1.5px solid var(--ink);
  padding-top: 15px;
}
.resume-block h3 {
  font-size: 25px;
  margin: 0 0 18px;
}
.resume-block ul {
  margin: 0;
  padding-left: 20px;
  line-height: 1.9;
  font-size: 15px;
}
.resume-block li {
  padding-left: 4px;
}
.resume-block p {
  margin: 0;
  color: #69736c;
}
.contact {
  background: var(--green);
  color: var(--cream);
  min-height: 560px;
  display: flex;
  align-items: center;
}
.contact .section-head {
  margin-bottom: 70px;
}
.site-footer {
  background: var(--ink);
  color: var(--cream);
  padding: 28px clamp(20px, 6vw, 100px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: 12px;
}
.footer-brand {
  font:
    900 37px/1 Cenzo,
    sans-serif;
}
.back-top {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 55;
  border: 1.5px solid var(--ink);
  background: var(--cream);
  color: var(--ink);
  border-radius: 50%;
  padding: 13px 16px;
  font-size: 12px;
  box-shadow: 4px 4px 0 #27383036;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: 0.25s;
}
.back-top.show {
  opacity: 1;
  pointer-events: auto;
  transform: none;
}