/* =========================
   Homepage-only styles
   Stable fixed version
   ========================= */

.page {
  position: relative;
  z-index: 1;
  width: min(1200px, 94%);
  margin: 34px auto;
}

.shell {
  position: relative;
  background: linear-gradient(180deg, rgba(255,255,255,.68), rgba(255,249,243,.82));
  border: 1px solid rgba(23,24,27,.08);
  border-radius: 34px;
  padding: 34px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.shell::before {
  content: "";
  position: absolute;
  inset: 18px;
  border: 1px solid rgba(23,24,27,.05);
  border-radius: 26px;
  pointer-events: none;
}

.shell::after {
  content: "";
  position: absolute;
  left: 42%;
  top: 90px;
  width: 170px;
  height: 18px;
  background: #17181b;
  border-radius: 60px 20px 60px 20px;
  transform: rotate(-12deg);
  opacity: .12;
  pointer-events: none;
}

.hero {
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  gap: 28px;
  align-items: stretch;
}

.left-panel {
  position: relative;
  min-width: 0;
  padding: 14px 14px 10px 10px;
}

.site-mark {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,.62);
  border: 1px solid rgba(23,24,27,.08);
  color: #45484e;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 18px;
}

.site-mark .dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--red);
  box-shadow: 20px 10px 0 var(--blue), 46px -1px 0 var(--yellow);
  margin-right: 50px;
}

h1 {
  margin: 0;
  font-size: clamp(40px, 7vw, 72px);
  line-height: .94;
  font-weight: 900;
  letter-spacing: -.04em;
}

.love {
  margin-top: 22px;
  font-size: 26px;
  font-weight: 800;
  letter-spacing: .06em;
  display: inline-block;
  position: relative;
  padding-bottom: 8px;
}

.love::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 116%;
  height: 12px;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(10,114,184,.18), rgba(215,68,53,.18));
  transform: skewX(-26deg);
}

.subtitle {
  margin-top: 16px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.8;
  max-width: 640px;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.meta-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 15px;
  border-radius: 999px;
  background: rgba(255,255,255,.68);
  border: 1px solid rgba(23,24,27,.08);
  color: #3f4348;
  font-weight: 700;
  font-size: 14px;
}

.socials {
  display: grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 14px;
  margin-top: 26px;
}

.social {
  text-decoration: none;
  color: var(--ink);
  background: rgba(255,255,255,.72);
  border: 1px solid rgba(23,24,27,.08);
  border-radius: 20px;
  padding: 14px 16px;
  font-size: 17px;
  font-weight: 800;
  transition: transform .18s ease, box-shadow .18s ease, background .18s ease;
  box-shadow: 0 10px 24px rgba(0,0,0,.04);
}

.social:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 32px rgba(0,0,0,.08);
  background: rgba(255,255,255,.88);
}

.right-panel {
  display: flex;
  align-items: stretch;
}

.art-stage {
  position: relative;
  width: 100%;
  display: flex;
  align-items: stretch;
  border-radius: 28px;
  background: linear-gradient(180deg, rgba(255,255,255,.42), rgba(255,255,255,.20)), rgba(244,237,229,.72);
  border: 1px solid rgba(23,24,27,.08);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.45);
  padding: 28px;
  overflow: hidden;
}

.art-stage::before {
  content: "";
  position: absolute;
  right: 6%;
  top: 6%;
  width: 108px;
  height: 108px;
  border-radius: 50%;
  background: rgba(232,198,47,.18);
  pointer-events: none;
}

.art-stage::after {
  content: "";
  position: absolute;
  left: 4%;
  bottom: 8%;
  width: 190px;
  height: 26px;
  border-radius: 60px;
  background: rgba(23,24,27,.94);
  transform: rotate(8deg);
  pointer-events: none;
}

.art-frame {
  position: relative;
  flex: 1 1 auto;
  min-height: 690px;
  border-radius: 22px;
  overflow: hidden;
  background-image: url("/assets/img/profile.png");
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  box-shadow:
    inset 0 0 0 14px rgba(255,255,255,.70),
    inset 0 0 0 15px rgba(23,24,27,.08),
    0 26px 60px rgba(0,0,0,.16);
}

/* 先停用這層，避免再把圖片蓋白 */
.art-frame::before,
.art-frame::after {
  content: none !important;
  display: none !important;
}

.art-caption {
  position: absolute;
  left: 26px;
  right: 26px;
  bottom: 22px;
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 14px;
  color: #f8f4ef;
  font-weight: 700;
  text-shadow: 0 2px 16px rgba(0,0,0,.28);
  z-index: 2;
}

.art-caption .title {
  font-size: 16px;
  letter-spacing: .08em;
}

.art-caption .sub {
  font-size: 12px;
  opacity: .88;
}

.below {
  margin-top: 26px;
  display: grid;
  gap: 22px;
}

.yt-section,
.quick-links {
  position: relative;
  background: linear-gradient(180deg, rgba(255,255,255,.70), rgba(255,250,245,.82));
  border: 1px solid rgba(23,24,27,.08);
  border-radius: 26px;
  padding: 22px;
  box-shadow: 0 16px 38px rgba(0,0,0,.06);
}

.section-title {
  margin: 0 0 16px;
  font-size: 14px;
  font-weight: 900;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: #5b5f65;
}

.yt-card {
  width: 100%;
  border-radius: 20px;
  overflow: hidden;
  background: rgba(255,255,255,.88);
  border: 1px solid rgba(23,24,27,.08);
  display: grid;
  grid-template-columns: 1.15fr .95fr;
  text-align: left;
  box-shadow: 0 16px 34px rgba(0,0,0,.06);
}

.yt-thumb {
  position: relative;
  display: block;
  background: #e2e8f0;
  aspect-ratio: 16/9;
  overflow: hidden;
}

.yt-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .18s ease;
}

.yt-thumb:hover img {
  transform: scale(1.03);
}

.yt-play {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  pointer-events: none;
}

.yt-play span {
  width: 64px;
  height: 64px;
  border-radius: 999px;
  background: rgba(23,24,27,.55);
  display: grid;
  place-items: center;
  backdrop-filter: blur(4px);
}

.yt-play svg {
  width: 26px;
  height: 26px;
  fill: #fff;
  margin-left: 2px;
}

.yt-info {
  padding: 18px;
  display: grid;
  gap: 10px;
  align-content: center;
}

.yt-badge {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(23,24,27,.06);
  font-weight: 900;
  font-size: 12px;
  color: rgba(23,24,27,.75);
  width: fit-content;
}

.yt-info h2 {
  margin: 0;
  font-size: 20px;
  line-height: 1.35;
  font-weight: 900;
  color: #17181b;
}

.yt-meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  font-size: 13px;
  color: #565a61;
}

.yt-btns,
.quick-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.yt-btn,
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 14px;
  border-radius: 999px;
  border: 1px solid rgba(23,24,27,.10);
  background: rgba(255,255,255,.92);
  text-decoration: none;
  color: #17181b;
  font-weight: 800;
  font-size: 14px;
  transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
  box-shadow: 0 8px 18px rgba(0,0,0,.04);
}

.yt-btn:hover,
.pill:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 24px rgba(0,0,0,.08);
  background: rgba(255,255,255,.98);
}

.pill .sub {
  color: #676b70;
  font-weight: 700;
  font-size: 13px;
}

footer {
  margin-top: 20px;
  text-align: center;
  color: #60646a;
  font-size: 14px;
}

.assistant-link {
  position: fixed;
  right: 16px;
  bottom: 16px;
  padding: 10px 14px;
  border-radius: 999px;
  background: #17181b;
  color: #fff;
  text-decoration: none;
  font-size: 14px;
  z-index: 9999;
  box-shadow: 0 14px 28px rgba(0,0,0,.18);
}

.visitor-corner-left {
  position: absolute;
  left: 12px;
  bottom: 14px;
  width: 220px;
  border-radius: 18px;
  background: rgba(255,252,248,.64);
  border: 1px solid rgba(23,24,27,.08);
  box-shadow: 0 12px 28px rgba(0,0,0,.07);
  backdrop-filter: blur(10px);
  overflow: visible;
  z-index: 4;
  opacity: .78;
  transition: opacity .2s ease, transform .18s ease, box-shadow .18s ease, width .24s ease;
}

.visitor-corner-left:hover,
.visitor-corner-left.is-open {
  width: 310px;
  opacity: 1;
  transform: translateY(-2px);
  box-shadow: 0 18px 36px rgba(0,0,0,.11);
  background: rgba(255,252,248,.84);
}

.visitor-corner-toggle {
  width: 100%;
  border: 0;
  background: transparent;
  padding: 12px 14px;
  cursor: pointer;
  text-align: left;
  border-radius: 18px;
}

.visitor-corner-main {
  display: flex;
  align-items: center;
  gap: 12px;
}

.visitor-corner-icon {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(23,24,27,.06);
  font-size: 16px;
  flex: 0 0 auto;
}

.visitor-corner-summary {
  min-width: 0;
  flex: 1;
}

.visitor-corner-label {
  font-size: 11px;
  font-weight: 800;
  color: #6a6d72;
  letter-spacing: .14em;
  text-transform: uppercase;
  white-space: nowrap;
}

.visitor-corner-number {
  margin-top: 2px;
  font-size: 22px;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -.03em;
}

.visitor-corner-mini {
  margin-top: 4px;
  font-size: 11px;
  color: #61656a;
  font-weight: 700;
  white-space: nowrap;
}

.visitor-corner-caret {
  color: #6a6d72;
  font-size: 12px;
  font-weight: 900;
  transition: transform .2s ease, opacity .18s ease;
  opacity: .75;
  flex: 0 0 auto;
}

.visitor-corner-left:hover .visitor-corner-caret,
.visitor-corner-left.is-open .visitor-corner-caret {
  transform: rotate(180deg);
  opacity: 1;
}

.visitor-corner-panel {
  position: absolute;
  left: 0;
  bottom: 76px;
  width: 310px;
  padding: 14px 16px;
  border-radius: 22px;
  background: rgba(255,252,248,.90);
  border: 1px solid rgba(23,24,27,.08);
  box-shadow: 0 18px 38px rgba(0,0,0,.10);
  backdrop-filter: blur(12px);
  opacity: 0;
  pointer-events: none;
  transform: translateY(8px);
  transition: opacity .18s ease, transform .18s ease;
}

.visitor-corner-panel::after {
  content: "";
  position: absolute;
  left: 28px;
  bottom: -8px;
  width: 18px;
  height: 18px;
  background: rgba(255,252,248,.90);
  border-right: 1px solid rgba(23,24,27,.08);
  border-bottom: 1px solid rgba(23,24,27,.08);
  transform: rotate(45deg);
}

.visitor-corner-left:hover .visitor-corner-panel,
.visitor-corner-left.is-open .visitor-corner-panel {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.visitor-corner-grid {
  display: grid;
  gap: 10px;
}

.visitor-corner-row {
  display: grid;
  grid-template-columns: 88px 1fr;
  gap: 10px;
  align-items: start;
}

.visitor-corner-row .k {
  font-size: 11px;
  color: #7a7d84;
  font-weight: 700;
  white-space: nowrap;
}

.visitor-corner-row .v {
  font-size: 12px;
  color: #22252a;
  font-weight: 800;
  text-align: right;
  line-height: 1.5;
  word-break: break-word;
}

.visitor-corner-note {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px dashed rgba(23,24,27,.12);
  font-size: 11px;
  color: #686c72;
  line-height: 1.6;
}

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
  }

  .art-frame {
    min-height: 560px;
  }

  .visitor-corner-left {
    position: relative;
    left: 0;
    bottom: 0;
    margin-top: 22px;
  }
}

@media (max-width: 760px) {
  .page {
    width: min(96%, 96%);
    margin: 18px auto 28px;
  }

  .shell {
    padding: 18px;
    border-radius: 24px;
  }

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

  .yt-card {
    grid-template-columns: 1fr;
  }

  .art-frame {
    min-height: 420px;
  }

  .art-caption {
    flex-direction: column;
    align-items: flex-start;
  }

  .visitor-corner-left {
    position: relative;
    left: 0;
    bottom: 0;
    margin-top: 20px;
    width: 220px;
  }

  .visitor-corner-left:hover,
  .visitor-corner-left.is-open {
    width: min(310px, calc(100vw - 52px));
  }

  .visitor-corner-panel {
    left: 0;
    bottom: 76px;
    width: min(310px, calc(100vw - 52px));
  }
}

@media (max-width: 560px) {
  .socials {
    grid-template-columns: 1fr;
  }

  .meta-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .visitor-corner-left,
  .visitor-corner-left:hover,
  .visitor-corner-left.is-open {
    width: min(310px, calc(100vw - 52px));
  }

  .visitor-corner-row {
    grid-template-columns: 78px 1fr;
  }
}