/* =========================================================
   SILAMON · 产品目录页 (products.html) 专属样式
   款式墙 + 详情弹层。沿用 VI：摩卡咖/燕麦奶咖/深炭/深蓝/暖灰
   ========================================================= */

/* ---------- 顶部统计条 ---------- */
.pstats { display: flex; flex-wrap: wrap; gap: 40px; margin-top: 28px; }
.pstat b {
  display: block; font-family: var(--font-en); font-weight: 800;
  font-size: 34px; line-height: 1.1; color: var(--mocha); letter-spacing: .01em;
}
.pstat span { font-size: 13px; color: var(--warmgray); letter-spacing: .04em; text-transform: uppercase; }

/* ---------- 品类筛选条 ---------- */
.pcat-bar {
  position: sticky; top: var(--header-h); z-index: 30;
  background: rgba(255, 255, 255, .94);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  backdrop-filter: saturate(180%) blur(10px);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
}
.pcat-inner { display: flex; flex-wrap: wrap; gap: 8px; padding: 13px 0; }
@media (max-width: 900px) {
  /* 窄屏改为横向滚动，避免占用过多竖向空间 */
  .pcat-inner { flex-wrap: nowrap; overflow-x: auto; scrollbar-width: none; }
  .pcat-inner::-webkit-scrollbar { display: none; }
}
.pcat-chip {
  flex: 0 0 auto; font: inherit; font-size: 13.5px; font-weight: 600;
  padding: 8px 16px; border: 1px solid var(--line); border-radius: 999px;
  background: #fff; color: var(--charcoal); cursor: pointer; white-space: nowrap;
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}
.pcat-chip:hover { border-color: var(--mocha); color: var(--mocha); }
.pcat-chip.active { background: var(--mocha); border-color: var(--mocha); color: #fff; }
.pcat-chip .n { opacity: .55; margin-left: 6px; font-family: var(--font-en); font-weight: 700; }
.pcat-chip.active .n { opacity: .8; }

/* ---------- 款式墙 ---------- */
.pgrid {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px; margin-top: 30px;
}
@media (max-width: 1080px) { .pgrid { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; } }
@media (max-width: 760px)  { .pgrid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; } }

/* ---------- 按「加工方式」分区（白胚素色 / 印花刺绣 / POD） ---------- */
.psec-wrap { display: block; }
.pfin { margin-top: 40px; }
.pfin:first-child { margin-top: 0; }
.pfin .pgrid { margin-top: 0; }

.pfin-head {
  display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap;
  padding-bottom: 13px; margin-bottom: 22px;
  border-bottom: 1px solid var(--line);
}
.pfin-head h3 {
  font-family: var(--font-en); font-weight: 800; font-size: 20px;
  letter-spacing: .04em; margin: 0; color: var(--charcoal);
}
.pfin-n {
  font-family: var(--font-en); font-weight: 700; font-size: 12px;
  color: #fff; background: var(--mocha); border-radius: 999px;
  padding: 2px 9px; line-height: 1.5;
}
.pfin-head p { margin: 0 0 0 auto; font-size: 13px; color: var(--warmgray); text-align: right; }
.pfin-blank {
  display: inline-flex; align-items: center;
  font-size: 13px; font-weight: 700; color: var(--mocha);
  border: 1px solid var(--mocha); border-radius: 999px;
  padding: 3px 14px; text-decoration: none; white-space: nowrap;
  transition: background .18s ease, color .18s ease;
}
.pfin-blank:hover { background: var(--mocha); color: #fff; }

/* 分区折叠：默认只显示前 12 款 */
.pfin--collapsed .pgrid > .pcard:nth-child(n+13) { display: none; }
.pfin-more { text-align: center; margin-top: 26px; }
.btn-more {
  font: inherit; font-size: 14px; font-weight: 700;
  padding: 12px 30px; border-radius: 999px;
  border: 1px solid var(--mocha); background: #fff; color: var(--mocha);
  cursor: pointer; transition: background .18s ease, color .18s ease;
}
.btn-more:hover { background: var(--mocha); color: #fff; }
@media (max-width: 760px) {
  .pfin-head p { margin: 0; text-align: left; flex-basis: 100%; }
  .pfin-head h3 { font-size: 17px; }
  .pfin { margin-top: 30px; }
}

.pcard {
  position: relative; display: flex; flex-direction: column;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; cursor: pointer; text-align: left; font: inherit; padding: 0;
  transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease;
}
.pcard:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--mocha); }
.pcard:focus-visible { outline: 2px solid var(--mocha); outline-offset: 2px; }

.pcard-img { position: relative; aspect-ratio: 1 / 1; background: var(--oat-soft); overflow: hidden; }
.pcard-img img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.pcard:hover .pcard-img img { transform: scale(1.045); }

.pcard-badge {
  position: absolute; top: 10px; left: 10px; z-index: 2;
  font-family: var(--font-en); font-weight: 800; font-size: 11.5px; letter-spacing: .06em;
  background: rgba(255, 255, 255, .93); color: var(--mocha);
  padding: 4px 9px; border-radius: 5px;
}
.pcard-note {
  position: absolute; top: 10px; right: 10px; z-index: 2;
  font-size: 11px; font-weight: 700; letter-spacing: .03em;
  background: var(--mocha); color: #fff; padding: 4px 9px; border-radius: 5px;
}
.pcard-hover {
  position: absolute; inset: auto 0 0 0; z-index: 2;
  padding: 26px 14px 12px; color: #fff; font-size: 13px; font-weight: 700;
  background: linear-gradient(to top, rgba(60, 46, 36, .88), rgba(60, 46, 36, 0));
  transform: translateY(100%); opacity: 0; transition: transform .26s ease, opacity .26s ease;
}
.pcard:hover .pcard-hover { transform: translateY(0); opacity: 1; }

.pcard-body { padding: 13px 14px 15px; }
.pcard-cat { display: block; font-size: 11.5px; color: var(--warmgray); letter-spacing: .02em; margin-bottom: 3px; }
.pcard-code {
  display: block; font-family: var(--font-en); font-weight: 800; font-size: 16px;
  letter-spacing: .05em; color: var(--charcoal); margin: 0 0 8px;
}
.pcard-meta { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; }
.pdot {
  width: 12px; height: 12px; border-radius: 50%;
  border: 1px solid rgba(26, 26, 26, .16); flex: 0 0 auto;
}
/* 详情弹层内色卡可点击：跳转到该配色的图片 */
.pdot-btn {
  width: 15px; height: 15px; padding: 0; cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease;
}
.pdot-btn:hover { transform: scale(1.3); box-shadow: 0 0 0 2px rgba(92, 71, 56, .3); }
.pdot-btn.pdot-miss { animation: pShake .4s ease; }
@keyframes pShake { 0%, 100% { transform: translateX(0) } 25% { transform: translateX(-3px) } 75% { transform: translateX(3px) } }
.pcard-colors { font-size: 12px; color: var(--warmgray); font-weight: 600; }

/* 空状态 */
.pempty { text-align: center; padding: 70px 20px; color: var(--warmgray); }

/* ---------- 详情弹层 ---------- */
.pmodal { position: fixed; inset: 0; z-index: 300; display: none; }
.pmodal.open { display: block; }
.pmodal-bg {
  position: absolute; inset: 0; background: rgba(26, 22, 17, .62);
  animation: pFade .22s ease;
}
@keyframes pFade { from { opacity: 0 } to { opacity: 1 } }
.pmodal-panel {
  position: relative; width: min(1180px, calc(100% - 40px));
  max-height: 90vh; margin: 5vh auto; background: #fff;
  border-radius: var(--radius); box-shadow: var(--shadow-lg);
  display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(0, .88fr);
  grid-template-rows: minmax(0, 1fr);
  overflow: hidden; animation: pRise .26s cubic-bezier(.2, .8, .3, 1);
}
@keyframes pRise { from { opacity: 0; transform: translateY(16px) } to { opacity: 1; transform: none } }

.pmodal-close {
  position: absolute; top: 12px; right: 12px; z-index: 6;
  width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line);
  background: rgba(255, 255, 255, .95); color: var(--charcoal);
  font-size: 20px; line-height: 1; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: background .18s ease, color .18s ease;
}
.pmodal-close:hover { background: var(--mocha); color: #fff; border-color: var(--mocha); }

/* 左栏：图库 */
.pview { background: var(--oat-soft); padding: 20px; display: flex; flex-direction: column; min-width: 0; min-height: 0; overflow-y: auto; }
.pview-tabs { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; padding-right: 50px; }
.pview-tab {
  font: inherit; font-size: 12.5px; font-weight: 700; padding: 6px 13px;
  border-radius: 999px; border: 1px solid var(--line); background: #fff;
  color: var(--charcoal); cursor: pointer; transition: all .18s ease;
}
.pview-tab:hover { border-color: var(--mocha); color: var(--mocha); }
.pview-tab.active { background: var(--charcoal); border-color: var(--charcoal); color: #fff; }

.pview-stage {
  position: relative; background: #fff; border-radius: var(--radius-sm);
  aspect-ratio: 1 / 1; display: flex; align-items: center; justify-content: center;
  overflow: hidden; border: 1px solid var(--line);
}
.pview-stage img { width: 100%; height: 100%; object-fit: contain; }
.pview-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--line);
  background: rgba(255, 255, 255, .92); cursor: pointer; font-size: 19px;
  display: flex; align-items: center; justify-content: center; color: var(--charcoal);
}
.pview-nav:hover { background: var(--mocha); color: #fff; border-color: var(--mocha); }
.pview-nav.prev { left: 10px; } .pview-nav.next { right: 10px; }
.pview-cap {
  position: absolute; bottom: 10px; left: 50%; transform: translateX(-50%);
  font-size: 12px; font-weight: 700; letter-spacing: .04em;
  background: rgba(26, 26, 26, .72); color: #fff; padding: 4px 11px; border-radius: 999px;
}

.pthumbs { display: flex; gap: 8px; overflow-x: auto; padding: 12px 2px 2px; scrollbar-width: thin; }
.pthumb {
  flex: 0 0 auto; width: 62px; height: 62px; border-radius: 6px; overflow: hidden;
  border: 2px solid transparent; background: #fff; cursor: pointer; padding: 0;
}
.pthumb img { width: 100%; height: 100%; object-fit: cover; }
.pthumb.active { border-color: var(--mocha); }

/* 右栏：信息 */
.pinfo { padding: 30px 28px 26px; overflow-y: auto; min-height: 0; }
.pinfo-eyebrow { font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--warmgray); }
.pinfo-code {
  font-family: var(--font-en); font-weight: 800; font-size: 30px;
  letter-spacing: .05em; margin: 6px 0 2px; color: var(--charcoal);
}
.pinfo-sub { font-size: 14px; color: var(--warmgray); margin: 0 0 20px; }
.pinfo-spec { border-top: 1px solid var(--line); }
.pinfo-spec li {
  display: grid; grid-template-columns: 92px minmax(0, 1fr);
  gap: 12px; padding: 11px 0; border-bottom: 1px solid var(--line); font-size: 13.5px;
}
.pinfo-spec strong { color: var(--warmgray); font-weight: 600; font-size: 12.5px; }
.pinfo-spec span { color: var(--charcoal); }

.pinfo-sec { margin-top: 22px; }
.pinfo-sec h4 {
  font-size: 12px; letter-spacing: .09em; text-transform: uppercase;
  color: var(--warmgray); margin: 0 0 10px; font-weight: 700;
}
.pchart-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius-sm); }
table.pchart { border-collapse: collapse; width: 100%; font-size: 12px; }
table.pchart th, table.pchart td { padding: 7px 6px; text-align: center; border-bottom: 1px solid var(--line); white-space: nowrap; }
table.pchart thead th { background: var(--oat-soft); font-weight: 700; color: var(--charcoal); white-space: nowrap; }
table.pchart tbody tr:last-child td { border-bottom: 0; }
table.pchart td:first-child, table.pchart th:first-child { font-weight: 700; }

/* 询盘按钮常驻可见：吸附在右栏底部，无需滚到底即可点击 */
.pinfo-actions {
  position: sticky; bottom: 0; z-index: 3;
  display: flex; gap: 10px; flex-wrap: wrap;
  margin: 22px -28px -26px; padding: 15px 28px 20px;
  background: #fff;
  box-shadow: 0 -14px 18px -12px rgba(28, 22, 17, .18);
}
.pinfo-actions .btn { flex: 1 1 auto; justify-content: center; text-align: center; }
.pinfo-note { font-size: 12px; color: var(--warmgray); margin-top: 14px; line-height: 1.6; }

/* 移动端：弹层改单列，整页滚动 */
@media (max-width: 900px) {
  .pmodal-panel {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: none;
    width: calc(100% - 20px); margin: 3vh auto; max-height: 94vh;
    overflow-y: auto;
  }
  .pview { min-height: 0; overflow: visible; padding: 14px; }
  .pinfo { padding: 22px 18px 26px; overflow: visible; min-height: 0; }
  .pinfo-actions { margin: 20px -18px -26px; padding: 14px 18px 18px; }
  .pinfo-code { font-size: 24px; }
}
@media (max-width: 760px) {
  .pgrid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pstats { gap: 24px; }
  .pstat b { font-size: 26px; }
}