/* FFC Quality Control V0.1
   Scope: 质量体系 page only. Does not modify homepage, factory-strength page, OEM page, header, navigation, footer, phone fields, Rank Math, or database. */
:root{
  --qc-v01-bg:#06101c;
  --qc-v01-bg-deep:#02070d;
  --qc-v01-panel:rgba(8,22,36,.84);
  --qc-v01-panel-2:rgba(10,28,45,.72);
  --qc-v01-line:rgba(124,175,244,.18);
  --qc-v01-line-soft:rgba(255,255,255,.075);
  --qc-v01-blue:#126ee8;
  --qc-v01-blue-bright:#2f8cff;
  --qc-v01-text:#f1f6ff;
  --qc-v01-muted:rgba(219,230,244,.72);
  --qc-v01-muted-2:rgba(219,230,244,.56);
  --qc-v01-max:1560px;
  --qc-v01-shadow:0 24px 70px rgba(0,0,0,.34), 0 0 0 1px rgba(255,255,255,.03) inset;
}

body:has(.ffc-quality-v01){
  margin:0!important;
  padding:0!important;
  background:var(--qc-v01-bg)!important;
}
body:has(.ffc-quality-v01) .wp-site-blocks{
  margin:0!important;
  padding:0!important;
  gap:0!important;
  background:var(--qc-v01-bg)!important;
}
body:has(.ffc-quality-v01) .wp-site-blocks > *,
body:has(.ffc-quality-v01) .wp-site-blocks > * + *{
  margin-block-start:0!important;
  margin-block-end:0!important;
}

.ffc-quality-v01{
  position:relative;
  margin:0!important;
  padding:0!important;
  overflow:hidden;
  background:
    radial-gradient(circle at 78% 0%, rgba(18,110,232,.18), transparent 30%),
    radial-gradient(circle at 6% 18%, rgba(18,110,232,.12), transparent 28%),
    linear-gradient(180deg,#06101c 0%,#02070d 100%);
  color:var(--qc-v01-text);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",Arial,sans-serif;
}
.ffc-quality-v01 *{box-sizing:border-box;}
.ffc-quality-v01 a{color:inherit;text-decoration:none;}
.ffc-quality-main{margin:0!important;padding:0!important;}

.ffc-quality-hero{
  position:relative;
  min-height:405px;
  overflow:hidden;
  background:#03101d;
}
.ffc-quality-hero__bg{
  position:absolute;
  inset:0;
  background-image:
    linear-gradient(90deg, rgba(2,9,17,.94) 0%, rgba(2,9,17,.82) 35%, rgba(2,9,17,.46) 64%, rgba(2,9,17,.18) 100%),
    linear-gradient(180deg, rgba(2,9,17,.10) 0%, rgba(2,9,17,.30) 58%, rgba(6,16,28,.96) 100%),
    url('../img/quality-chain.jpg');
  background-size:cover;
  background-position:center center;
  filter:saturate(.82) contrast(1.05) brightness(.78);
  transform:scale(1.012);
}
.ffc-quality-hero::before{
  content:"";
  position:absolute;
  inset:0;
  background:
    radial-gradient(circle at 34% 5%, rgba(47,140,255,.18), transparent 22%),
    repeating-linear-gradient(90deg, rgba(255,255,255,.018) 0 1px, transparent 1px 74px);
  opacity:.42;
  pointer-events:none;
}
.ffc-quality-hero::after{
  content:"";
  position:absolute;
  left:0;right:0;bottom:0;height:118px;
  background:linear-gradient(180deg, rgba(6,16,28,0) 0%, rgba(6,16,28,.96) 100%);
  pointer-events:none;
}
.ffc-quality-hero__inner{
  position:relative;
  z-index:2;
  width:min(100%,var(--qc-v01-max));
  margin:0 auto;
  padding:44px 34px 112px;
}
.ffc-quality-kicker,
.ffc-quality-eyebrow{
  display:flex;
  align-items:center;
  gap:8px;
  margin:0 0 15px;
  color:var(--qc-v01-blue-bright);
  font-size:15px;
  font-weight:850;
  letter-spacing:.06em;
}
.ffc-quality-kicker::before,
.ffc-quality-eyebrow::before{
  content:"";
  width:4px;height:4px;border-radius:50%;
  background:var(--qc-v01-blue-bright);
  box-shadow:0 0 14px rgba(47,140,255,.8);
  flex:0 0 auto;
}
.ffc-quality-kicker em{
  color:rgba(238,246,255,.62);
  font-style:normal;
  font-size:13px;
  font-weight:700;
  letter-spacing:.08em;
}
.ffc-quality-hero h1{
  margin:0;
  color:#fff;
  font-size:clamp(58px,6.6vw,92px);
  line-height:.98;
  font-weight:850;
  letter-spacing:-.055em;
  text-shadow:0 18px 36px rgba(0,0,0,.42);
}
.ffc-quality-hero__lead{
  width:min(100%,860px);
  margin:24px 0 0;
  color:rgba(255,255,255,.90);
  font-size:clamp(18px,1.55vw,23px);
  line-height:1.78;
  font-weight:520;
  letter-spacing:-.015em;
}
.ffc-quality-actions{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:18px;
  margin-top:32px;
}
.ffc-quality-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-width:176px;
  min-height:46px;
  padding:0 26px;
  border-radius:6px;
  font-size:15px;
  font-weight:850;
  letter-spacing:.02em;
  transition:transform .24s cubic-bezier(.34,1.56,.64,1), border-color .24s cubic-bezier(.4,0,.2,1), background .24s cubic-bezier(.4,0,.2,1), box-shadow .24s cubic-bezier(.4,0,.2,1);
}
.ffc-quality-btn:hover{transform:translateY(-2px);}
.ffc-quality-btn--primary{
  background:linear-gradient(135deg,#126ee8,#075ad4);
  color:#fff;
  box-shadow:0 16px 30px rgba(18,110,232,.28);
}
.ffc-quality-btn--ghost{
  color:#fff;
  border:1px solid rgba(255,255,255,.22);
  background:rgba(255,255,255,.035);
}
.ffc-quality-btn--ghost:hover{
  border-color:rgba(47,140,255,.46);
  background:rgba(47,140,255,.08);
}

.ffc-quality-overview{
  position:relative;
  z-index:4;
  width:min(calc(100% - 68px),var(--qc-v01-max));
  margin:-62px auto 0!important;
  padding:34px;
  background:linear-gradient(135deg,rgba(12,28,44,.94),rgba(8,18,32,.88));
  border:1px solid var(--qc-v01-line);
  border-radius:8px;
  box-shadow:var(--qc-v01-shadow);
  backdrop-filter:blur(18px);
}
.ffc-quality-section-head{
  display:grid;
  grid-template-columns:minmax(260px,430px) minmax(320px,1fr);
  column-gap:58px;
  row-gap:14px;
  align-items:end;
  margin-bottom:24px;
}
.ffc-quality-section-head .ffc-quality-eyebrow{grid-column:1 / -1;margin-bottom:0;}
.ffc-quality-section-head h2,
.ffc-quality-panel h2,
.ffc-quality-cta h2{
  margin:0;
  color:#fff;
  font-size:clamp(30px,3vw,48px);
  line-height:1.12;
  font-weight:850;
  letter-spacing:-.045em;
}
.ffc-quality-section-head p,
.ffc-quality-panel p,
.ffc-quality-cta p{
  margin:0;
  color:var(--qc-v01-muted);
  font-size:16px;
  line-height:1.82;
  letter-spacing:-.012em;
}
.ffc-quality-overview__grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
}
.ffc-quality-mini-card,
.ffc-quality-check-card,
.ffc-quality-flow article{
  position:relative;
  min-height:150px;
  padding:22px 24px;
  overflow:hidden;
  background:linear-gradient(180deg,rgba(12,30,48,.72),rgba(8,19,32,.82));
  border:1px solid var(--qc-v01-line);
  border-radius:8px;
  box-shadow:0 18px 48px rgba(0,0,0,.18), 0 0 0 1px rgba(255,255,255,.02) inset;
}
.ffc-quality-mini-card::before,
.ffc-quality-check-card::before,
.ffc-quality-flow article::before{
  content:"";
  position:absolute;
  left:0;top:0;right:0;height:1px;
  background:linear-gradient(90deg,rgba(47,140,255,.65),transparent);
  opacity:.72;
}
.ffc-quality-mini-card span,
.ffc-quality-flow span{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  width:42px;height:42px;
  margin-bottom:16px;
  border-radius:50%;
  color:#fff;
  background:linear-gradient(135deg,rgba(18,110,232,.85),rgba(47,140,255,.34));
  box-shadow:0 14px 36px rgba(18,110,232,.24);
  font-weight:850;
  font-size:14px;
}
.ffc-quality-mini-card h3,
.ffc-quality-check-card h3,
.ffc-quality-flow h3{
  margin:0 0 10px;
  color:#fff;
  font-size:21px;
  line-height:1.28;
  font-weight:850;
  letter-spacing:-.03em;
}
.ffc-quality-mini-card p,
.ffc-quality-check-card p,
.ffc-quality-flow p{
  margin:0;
  color:var(--qc-v01-muted);
  font-size:15px;
  line-height:1.66;
}

.ffc-quality-body{
  width:min(calc(100% - 68px),var(--qc-v01-max));
  margin:24px auto 78px!important;
  display:grid;
  gap:24px;
}
.ffc-quality-panel{
  position:relative;
  overflow:hidden;
  padding:34px;
  background:
    linear-gradient(145deg,rgba(47,140,255,.08),transparent 38%),
    linear-gradient(180deg,var(--qc-v01-panel),rgba(5,17,29,.86));
  border:1px solid var(--qc-v01-line);
  border-radius:8px;
  box-shadow:var(--qc-v01-shadow);
}
.ffc-quality-panel::after{
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(circle at 92% 8%,rgba(47,140,255,.13),transparent 28%);
  pointer-events:none;
}
.ffc-quality-panel > *{position:relative;z-index:1;}
.ffc-quality-panel--wide{
  display:grid;
  grid-template-columns:1.16fr .84fr;
  gap:26px;
  align-items:stretch;
}
.ffc-quality-panel__copy{
  display:grid;
  gap:18px;
  align-content:start;
}
.ffc-quality-panel__visual,
.ffc-quality-packaging-photo{
  min-height:300px;
  border-radius:8px;
  border:1px solid rgba(255,255,255,.075);
  overflow:hidden;
  background-color:rgba(7,19,32,.8);
  box-shadow:0 22px 54px rgba(0,0,0,.28) inset, 0 18px 42px rgba(0,0,0,.22);
}
.ffc-quality-panel__visual--chain{
  background-image:
    linear-gradient(180deg,rgba(2,9,17,.10),rgba(2,9,17,.60)),
    url('../img/quality-chain.jpg');
  background-size:cover;
  background-position:center center;
  filter:saturate(.82) brightness(.78);
}
.ffc-quality-card-grid{
  display:grid;
  gap:16px;
  margin-top:26px;
}
.ffc-quality-card-grid--two{grid-template-columns:repeat(2,1fr);}
.ffc-quality-card-grid--three{grid-template-columns:repeat(3,1fr);}
.ffc-quality-card-grid--compact{margin-top:0;}
.ffc-quality-panel--matrix .ffc-quality-check-card{min-height:164px;}

.ffc-quality-panel--packaging{
  padding:0;
  display:grid;
  grid-template-columns:.95fr 1.05fr;
  gap:0;
}
.ffc-quality-panel--packaging .ffc-quality-panel__copy{
  padding:34px;
}
.ffc-quality-packaging-layout{
  display:grid;
  grid-template-rows:minmax(210px,.72fr) auto;
  gap:18px;
  padding:34px;
  border-left:1px solid rgba(255,255,255,.075);
  background:linear-gradient(180deg,rgba(9,24,40,.36),rgba(6,16,28,.32));
}
.ffc-quality-packaging-photo{
  min-height:210px;
  background-image:
    linear-gradient(90deg,rgba(2,9,17,.38),rgba(2,9,17,.14)),
    url('../img/oem-packaging-boxes.jpg');
  background-size:cover;
  background-position:center center;
  filter:saturate(.82) brightness(.74);
}
.ffc-quality-panel--packaging .ffc-quality-card-grid--compact{
  grid-template-columns:1fr;
}
.ffc-quality-panel--packaging .ffc-quality-check-card{
  min-height:auto;
  padding:20px 22px;
}

.ffc-quality-panel--improve .ffc-quality-flow{
  position:relative;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
  margin-top:28px;
}
.ffc-quality-panel--improve .ffc-quality-flow::before{
  content:"";
  position:absolute;
  left:8%;right:8%;top:42px;height:1px;
  background:linear-gradient(90deg,rgba(47,140,255,.1),rgba(47,140,255,.55),rgba(47,140,255,.1));
  opacity:.58;
}
.ffc-quality-flow article{min-height:178px;}

.ffc-quality-cta{
  position:relative;
  overflow:hidden;
  padding:42px 46px;
  display:grid;
  grid-template-columns:1fr auto;
  gap:30px;
  align-items:center;
  background:
    linear-gradient(135deg,rgba(18,110,232,.18),transparent 38%),
    linear-gradient(180deg,rgba(13,32,51,.92),rgba(8,19,32,.94));
  border:1px solid rgba(47,140,255,.26);
  border-radius:8px;
  box-shadow:var(--qc-v01-shadow);
}
.ffc-quality-cta::before{
  content:"";
  position:absolute;
  inset:0;
  background:repeating-linear-gradient(90deg,rgba(255,255,255,.018) 0 1px,transparent 1px 80px);
  opacity:.42;
  pointer-events:none;
}
.ffc-quality-cta > *{position:relative;z-index:1;}
.ffc-quality-cta h2{max-width:820px;}
.ffc-quality-cta p{max-width:960px;margin-top:18px;}
.ffc-quality-cta .ffc-quality-actions{margin-top:0;justify-content:flex-end;}

@media (max-width:1180px){
  .ffc-quality-overview__grid,
  .ffc-quality-card-grid--three{grid-template-columns:repeat(2,1fr);}
  .ffc-quality-section-head,
  .ffc-quality-panel--wide,
  .ffc-quality-panel--packaging,
  .ffc-quality-cta{grid-template-columns:1fr;}
  .ffc-quality-packaging-layout{border-left:0;border-top:1px solid rgba(255,255,255,.075);}
  .ffc-quality-cta .ffc-quality-actions{justify-content:flex-start;}
}
@media (max-width:760px){
  .ffc-quality-hero{min-height:auto;}
  .ffc-quality-hero__bg{background-position:62% center;}
  .ffc-quality-hero__inner{padding:34px 20px 92px;}
  .ffc-quality-hero h1{font-size:clamp(46px,15vw,66px);}
  .ffc-quality-hero__lead{font-size:17px;line-height:1.72;}
  .ffc-quality-overview,
  .ffc-quality-body{width:calc(100% - 32px);}
  .ffc-quality-overview{margin-top:-46px!important;padding:22px;}
  .ffc-quality-overview__grid,
  .ffc-quality-card-grid--two,
  .ffc-quality-card-grid--three,
  .ffc-quality-panel--improve .ffc-quality-flow{grid-template-columns:1fr;}
  .ffc-quality-panel,
  .ffc-quality-panel--packaging .ffc-quality-panel__copy,
  .ffc-quality-packaging-layout,
  .ffc-quality-cta{padding:24px 22px;}
  .ffc-quality-section-head h2,
  .ffc-quality-panel h2,
  .ffc-quality-cta h2{font-size:32px;}
  .ffc-quality-panel__visual,
  .ffc-quality-packaging-photo{min-height:210px;}
  .ffc-quality-panel--improve .ffc-quality-flow::before{display:none;}
  .ffc-quality-actions{gap:12px;}
  .ffc-quality-btn{width:100%;min-width:0;}
}
@media (max-width:420px){
  .ffc-quality-hero__inner{padding-inline:16px;}
  .ffc-quality-overview,
  .ffc-quality-body{width:calc(100% - 24px);}
  .ffc-quality-mini-card,
  .ffc-quality-check-card,
  .ffc-quality-flow article{padding:20px;}
}