/* 备选版：留白更松、模块更轻、适配保持一致 */
:root {
  --maxw: 1420px;
  --content-w: min(calc(100vw - (var(--shell-pad) * 2)), var(--maxw));
}

.hero.hero--v2 {
  padding-left: var(--shell-pad) !important;
  padding-right: var(--shell-pad) !important;
}

.hero.hero--v2 .hero__inner.hero-v2__inner {
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: none;
  margin: 0 !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
  padding-top: 96px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  box-sizing: border-box;
}

.hero.hero--v2 .hero-v2__top {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 24px;
  margin-bottom: clamp(22px, 3.4vh, 36px);
  padding-left: 0 !important;
  padding-right: 0 !important;
  box-sizing: border-box;
}

.hero.hero--v2 .hero-v2__intro {
  flex: 1 1 auto;
  min-width: 0;
  max-width: none;
  margin: 0 !important;
  padding: 0 !important;
}

.hero.hero--v2 .hero-v2__eyebrow,
.hero.hero--v2 .hero-v2__desc,
.hero.hero--v2 .hero-v2__title {
  margin-left: 0 !important;
  padding-left: 0 !important;
  text-indent: 0 !important;
  left: auto !important;
  transform: none !important;
  text-align: left !important;
}

.hero.hero--v2 .hero__meta.hero-v2__meta {
  flex: 0 0 auto;
  margin: 0 0 0 auto !important;
  padding: 2px 0 0 !important;
  justify-self: auto;
  text-align: right !important;
  align-self: flex-start;
}

.hero.hero--v2 .hero__title.hero-v2__title {
  display: block;
  width: 100%;
  max-width: none;
  margin: 0 !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}

@media (min-width: 901px) {
  .hero.hero--v2 .hero-v2__top {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: start;
  }

  .hero.hero--v2 .hero-v2__intro,
  .hero.hero--v2 .hero-v2__title {
    width: 100%;
  }
}

.work {
  --work-stage-width: var(--content-w);
  --work-copy-width: 280px;
}

.work__intro {
  margin-bottom: clamp(56px, 9vh, 116px);
}

.work__list {
  gap: clamp(64px, 7vw, 110px);
}

.project {
  padding: clamp(30px, 2.8vw, 40px);
  border-color: rgba(255,255,255,.05);
  background: rgba(255,255,255,.014);
}

.project__head {
  grid-template-columns: 84px minmax(0, 1fr) max-content;
  gap: clamp(22px, 3vw, 42px);
}

.project__info {
  max-width: min(100%, 600px);
}

.project__title {
  margin: 16px 0 18px;
  font-size: clamp(23px, 2vw, 34px);
}

.project__desc {
  max-width: 31ch;
}

.project__main.is-adaptive-frame,
.project__thumbs {
  width: min(100%, var(--project-stage-main-max-v2, 1040px));
}

.capability__grid {
  gap: 1px;
}

@media (max-width: 900px) {
  .hero.hero--v2 .hero__inner.hero-v2__inner {
    padding-left: 0 !important;
    padding-right: 0 !important;
    /* 固定导航在小屏会换成两行，首屏文字从导航下方重新起排。 */
    padding-top: 140px !important;
  }

  .hero.hero--v2 .hero-v2__top {
    flex-direction: column;
    gap: 18px;
  }

  .hero.hero--v2 .hero-v2__intro {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .hero.hero--v2 .hero__meta.hero-v2__meta {
    margin-left: 0;
    text-align: left;
  }

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

  .project__info,
  .project__desc {
    max-width: 100%;
  }
}

/* 02 模块专属排版 */
.project--02 {
  padding: clamp(28px, 2.2vw, 34px);
  border-radius: 34px;
}

.project__layout--02 {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.96fr);
  gap: clamp(54px, 4.1vw, 78px);
  align-items: stretch;
  min-height: clamp(500px, 30vw, 540px);
}

.project__stage--02,
.project__gallery--02 {
  min-width: 0;
  height: 100%;
}

.project__gallery--02 {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 18px;
}

.project__main--02 {
  width: 100%;
  height: auto;
  min-height: 0;
  aspect-ratio: 16 / 10;
  max-height: none;
  border-radius: 0;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.16);
}

.project__main--02::after {
  display: none;
}

.project__main--02 .project__main-media {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* 作品主图保持固定画框；悬停只保留指针反馈，不再缩放画面。 */
.project--02 .project__main--02,
.project--02 .project__main--02.is-adaptive-frame {
  width: 100%;
  aspect-ratio: var(--showcase-main-ratio, 16 / 9);
  max-height: none;
  margin-inline: 0;
}

.project--showcase[data-index="03"] .project__main-media {
  object-fit: cover;
  object-position: center top;
  background: #0d0f13;
}

.project--showcase[data-index="04"] .project__main-media,
.project--showcase[data-index="05"] .project__main-media {
  object-fit: contain;
  background: #0d0f13;
}

/* 视觉精选中竖版页面从顶部取景，避免只截到画面中部。重复滚动副本同步生效。 */
#marqueeRow1 > img.marquee__media[src$="images/marquee-3.jpg"] {
  object-position: center top;
}

/* 全屏作品预览始终高于固定导航，确保关闭按钮可点击 */
.modal {
  z-index: 1200;
}

.project__main:hover .project__main-img,
.project__main:hover .project__main-media {
  transform: none;
}

.project__thumbs--02 {
  position: static;
  display: flex;
  width: 100%;
  max-width: 100%;
  gap: 12px;
  overflow-x: auto;
  padding: 2px 0 8px;
  z-index: auto;
}

.project__thumbs--02 .project__thumb {
  flex: 0 0 auto;
  width: 110px;
  height: auto;
  aspect-ratio: 4 / 3;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(14px);
  box-shadow: 0 18px 36px rgba(6, 10, 18, 0.18);
}

.project__thumbs--02 .project__thumb-media {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project__aside--02 {
  min-width: 0;
  display: flex;
  flex-direction: column;
  padding: 10px 6px 8px 0;
}

.project__head--02 {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
}

.project__info--02 {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  text-align: left;
  width: 100%;
  max-width: none;
}

.project--02 .project__cat {
  width: 100%;
  margin: 0 0 16px;
  font-size: 13px;
  font-weight: 300;
  letter-spacing: 0.12em;
  opacity: 0.92;
}

.project--02 .project__title {
  width: 100%;
  max-width: none;
  margin: 0;
  font-size: clamp(28px, calc(3.65vw - 16px), 52px);
  line-height: 1.02;
  letter-spacing: -0.055em;
  font-weight: 300;
  word-break: keep-all;
  overflow-wrap: normal;
}

.project--02 .project__desc {
  width: 100%;
  max-width: none;
  margin: 18px 0 0;
  font-size: 15px;
  line-height: 1.75;
  opacity: 0.9;
}

.project__bottom--02 {
  margin-top: auto;
  padding-top: 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
}

.project__tags--02 {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: center;
  max-width: 72%;
}

.project__tags--02 span {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.9);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  white-space: nowrap;
}

.project__actions--02 {
  margin-left: auto;
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
}

.project__view--02 {
  min-width: 0;
  padding: 11px 18px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 999px;
}

@media (max-width: 1080px) {
  .project__layout--02 {
    grid-template-columns: 1fr;
    gap: 32px;
    min-height: 0;
  }

  .project__main--02 {
    height: auto;
    min-height: 0;
    aspect-ratio: 16 / 10.5;
  }

  .project__aside--02 {
    min-height: 300px;
    padding: 0;
  }

  .project__bottom--02 {
    padding-top: 30px;
  }

  .project__tags--02 {
    max-width: none;
  }
}

@media (max-width: 820px) {
  .project--02 {
    padding: 20px;
    border-radius: 26px;
  }

  .project__thumbs--02 {
    position: static;
    padding: 2px 0 8px;
  }

  .project__thumbs--02 .project__thumb {
    width: 86px;
    height: auto;
    border-radius: 12px;
  }

  .project--02 .project__title {
    font-size: clamp(16px, calc(8vw - 16px), 28px);
    letter-spacing: -0.04em;
  }

  .project--02 .project__desc {
    max-width: none;
    font-size: 14px;
    line-height: 1.8;
  }

  .project__bottom--02 {
    flex-direction: column;
    align-items: flex-start;
    gap: 18px;
  }

  .project__actions--02 {
    margin-left: auto;
    width: 100%;
    justify-content: flex-end;
  }
}

/* =========================================================
   V2 首屏基线锁定
   导航与首屏始终共用同一组左右边距，防止后续模块样式覆盖。
   ========================================================= */
:root {
  --v2-hero-edge: clamp(16px, 5vw, 64px);
}

.nav,
.hero.hero--v2 {
  padding-left: var(--v2-hero-edge) !important;
  padding-right: var(--v2-hero-edge) !important;
}

.hero.hero--v2 .hero__inner.hero-v2__inner {
  width: 100% !important;
  max-width: none !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
}

.hero.hero--v2 .hero-v2__top,
.hero.hero--v2 .hero-v2__intro,
.hero.hero--v2 .hero__title.hero-v2__title {
  width: 100% !important;
  max-width: none !important;
  margin-left: 0 !important;
  margin-right: 0 !important;
  padding-left: 0 !important;
  padding-right: 0 !important;
  box-sizing: border-box;
}

.hero.hero--v2 .hero-v2__eyebrow,
.hero.hero--v2 .hero-v2__desc,
.hero.hero--v2 .hero-v2__title,
.hero.hero--v2 .hero-v2__title .line {
  margin-left: 0 !important;
  padding-left: 0 !important;
  text-indent: 0 !important;
  left: 0 !important;
}

.hero.hero--v2 .hero__meta.hero-v2__meta {
  margin-left: auto !important;
  margin-right: 0 !important;
  padding-right: 0 !important;
  font-size: 21px;
  text-align: right !important;
  justify-self: end !important;
  align-self: flex-start;
}

.hero.hero--v2 .hero__meta.hero-v2__meta span {
  font-size: 26px;
}

/* 联系按钮保持稳定，不再因磁吸位移破坏右侧基线。 */
.nav .nav__contact {
  transform: none !important;
}

/* 首屏英文标题锁定到底部，并在原有基础上收紧 10px 字距。 */
.hero.hero--v2 {
  min-height: 100vh;
  min-height: 100svh;
  padding-bottom: 0 !important;
  box-sizing: border-box;
}

.hero.hero--v2 .hero__inner.hero-v2__inner {
  flex: 1 1 auto;
  min-height: 0;
}

.hero.hero--v2 .hero__title.hero-v2__title {
  margin-top: auto !important;
  letter-spacing: calc(.085em - 10px);
}

.hero.hero--v2 .hero__title.hero-v2__title .line--sub {
  letter-spacing: calc(.12em - 10px);
}

/* 首屏文字随视口平滑缩放，避免小屏拥挤与大屏偏小。 */
.hero.hero--v2 .hero-v2__eyebrow {
  font-size: clamp(13px, calc(0.72vw + 3px), 15px);
  line-height: 1.45;
}

.hero.hero--v2 .hero-v2__desc {
  font-size: clamp(13px, 0.9vw, 15px);
  line-height: 1.8;
}

.hero.hero--v2 .hero__meta.hero-v2__meta {
  font-size: clamp(15px, 1.15vw, 21px);
}

.hero.hero--v2 .hero__meta.hero-v2__meta span {
  font-size: clamp(18px, 1.45vw, 26px);
}

/* =========================================================
   V2 桌面端内容基线
   作品区标题居中；页脚与顶部品牌按钮共用左侧基线。
   移动端继续沿用原有自适应规则。
   ========================================================= */
.work__intro {
  justify-items: center;
  align-items: center;
  text-align: center;
}

.work__intro .section-tag,
.work__heading {
  width: 100%;
  text-align: center;
}

@media (min-width: 901px) {
  .work__intro {
    grid-template-columns: 1fr;
  }

  .footer {
    padding-left: var(--v2-hero-edge);
    padding-right: var(--v2-hero-edge);
  }

  .footer__inner {
    width: 100%;
    max-width: none;
    margin-left: 0;
    margin-right: 0;
    grid-template-columns: 1fr;
  }

  .footer__title,
  .footer__mail,
  .footer__social,
  .footer__copy {
    grid-column: 1;
  }
}

.project__desc strong {
  color: rgba(244, 243, 239, 0.92);
  font-weight: 600;
}

/* 2026-08-19：顶部导航质感与联系按钮微动效（轻量 CSS，无额外资源）。 */
.nav .nav__center {
  border-color: rgba(255, 255, 255, .12);
  background: linear-gradient(135deg, rgba(22, 22, 24, .72), rgba(22, 22, 24, .5));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, .07),
    0 10px 24px rgba(0, 0, 0, .16);
  -webkit-backdrop-filter: blur(14px) saturate(125%);
  backdrop-filter: blur(14px) saturate(125%);
}

.nav .nav__contact {
  border: 1px solid transparent;
  background:
    linear-gradient(#ff7a2f, #ff7a2f) padding-box,
    linear-gradient(105deg,
      rgba(255, 255, 255, .18) 0 34%,
      rgba(255, 255, 255, .92) 46%,
      rgba(255, 255, 255, .18) 58% 100%) border-box;
  background-size: 100% 100%, 220% 100%;
  background-position: 0 0, 100% 0;
  box-shadow: 0 0 14px rgba(255, 122, 47, .2);
  animation: nav-contact-border-glint 3.4s linear infinite;
}

.nav .nav__contact:hover {
  background:
    linear-gradient(#ff8d4d, #ff8d4d) padding-box,
    linear-gradient(105deg,
      rgba(255, 255, 255, .18) 0 34%,
      rgba(255, 255, 255, .92) 46%,
      rgba(255, 255, 255, .18) 58% 100%) border-box;
  background-size: 100% 100%, 220% 100%;
}

@keyframes nav-contact-border-glint {
  from { background-position: 0 0, 100% 0; }
  to { background-position: 0 0, -120% 0; }
}

@media (prefers-reduced-motion: reduce) {
  .nav .nav__contact {
    animation: none;
    background-position: 0 0, 50% 0;
  }
}