.wehao-fab{position:fixed;right:20px;bottom:24px;display:flex;flex-direction:column;gap:10px;z-index:9999;pointer-events:none}.wehao-fab-btn{pointer-events:auto;display:flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:50%;border:none;cursor:pointer;box-shadow:0 2px 12px rgba(0,0,0,.15);transition:transform .2s,box-shadow .2s;outline:none}.wehao-fab-btn:hover{transform:scale(1.1);box-shadow:0 4px 20px rgba(0,0,0,.2)}.wehao-fab-btn svg{width:22px;height:22px}.wehao-fab-whatsapp{background:#25d366;color:#fff}.wehao-fab-contact,.wehao-fab-top,.wehao-fab-lang{background:var(--color-primary,var(--color-accent,var(--color-brand,#2563eb)));color:#fff}.wehao-fab-top{opacity:0;transform:translateY(10px);transition:opacity .3s,transform .3s}.wehao-fab-top.visible{opacity:1;transform:translateY(0)}.wehao-fab-lang-wrap{position:relative;pointer-events:auto}.wehao-lang-panel{position:absolute;right:calc(100% + 10px);top:0;min-width:auto;background:var(--color-primary,var(--color-accent,var(--color-brand,#2563eb)));border-radius:12px;overflow:hidden;display:flex;flex-direction:row;opacity:0;transform:translateX(10px);pointer-events:none;transition:opacity .25s,transform .25s;box-shadow:0 8px 24px rgba(0,0,0,.2)}.wehao-lang-panel.wls-open{opacity:1;transform:translateX(0);pointer-events:auto}.wls-opt{display:block;width:auto;flex:1;border:0;background:transparent;color:rgba(255,255,255,0.75);padding:10px 14px;font-weight:600;font-size:13px;text-align:center;cursor:pointer;transition:background .15s,color .15s;white-space:nowrap;border-right:1px solid rgba(255,255,255,0.2)}.wls-opt:last-child{border-right:none}.wls-opt:hover{background:rgba(255,255,255,0.15);color:#fff}.wls-act{color:#fff;background:rgba(255,255,255,0.2)}@media(max-width:640px){.wehao-fab{right:14px;bottom:16px;gap:8px}.wehao-fab-btn{width:42px;height:42px}.wehao-fab-btn svg{width:20px;height:20px}.wehao-lang-panel{right:0;left:auto;top:auto;bottom:calc(100% + 8px);flex-direction:column;max-height:calc(100vh - 90px);overflow-y:auto;transform:translateY(10px)}.wehao-lang-panel.wls-open{transform:translateY(0)}.wls-opt{border-right:none;border-bottom:1px solid rgba(255,255,255,0.2);width:100%}.wls-opt:last-child{border-bottom:none}}
/* ===== Reset ===== */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body,h1,h2,h3,h4,h5,h6,p,ul,ol,figure,blockquote,dl,dd{margin:0}
ul,ol{padding:0;list-style:none}
img,picture,svg,video{display:block;max-width:100%;height:auto}
button,input,select,textarea{font:inherit;color:inherit}
button{background:none;border:0;cursor:pointer;padding:0}
a{color:inherit;text-decoration:none}
table{border-collapse:collapse;width:100%}

/* ===== Theme variables ===== */
:root{
  --color-bg:#ffffff;
  --color-bg-alt:#f4f7fb;
  --color-bg-deep:#0b1a2c;
  --color-surface:#ffffff;
  --color-text:#0f2233;
  --color-text-muted:#5a6b7c;
  --color-text-soft:#8294a6;
  --color-border:#e2e8f0;
  --color-border-strong:#cbd5e1;
  --color-primary:#0d3b66;
  --color-primary-dark:#082849;
  --color-primary-light:#1a5b94;
  --color-accent:#ff7a1a;
  --color-accent-dark:#e2670c;
  --color-success:#16a34a;
  --color-danger:#dc2626;

  --radius-sm:6px;
  --radius-md:10px;
  --radius-lg:16px;
  --radius-xl:24px;

  --shadow-sm:0 1px 2px rgba(15,34,51,.06);
  --shadow-md:0 6px 18px rgba(15,34,51,.08);
  --shadow-lg:0 18px 40px rgba(15,34,51,.12);

  --container-max:1240px;
  --container-pad:24px;

  --font-body:'Inter','Open Sans','Roboto','Helvetica Neue',Arial,sans-serif;
  --font-heading:'Montserrat','Poppins','Inter',sans-serif;

  --header-height:72px;
  --topbar-height:36px;

  --ease:cubic-bezier(.2,.7,.2,1);
}

html,body{height:100%}
body{
  font-family:var(--font-body);
  font-size:16px;
  line-height:1.6;
  color:var(--color-text);
  background:var(--color-bg);
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
}

h1,h2,h3,h4,h5,h6{
  font-family:var(--font-heading);
  font-weight:700;
  line-height:1.2;
  color:var(--color-text);
  letter-spacing:-.01em;
}
h1{font-size:clamp(2rem,3.6vw,3.25rem)}
h2{font-size:clamp(1.6rem,2.6vw,2.25rem)}
h3{font-size:clamp(1.25rem,1.8vw,1.5rem)}
h4{font-size:1.125rem}
p{color:var(--color-text-muted)}

a{transition:color .2s var(--ease)}
a:hover{color:var(--color-primary)}

img{max-width:100%}

/* ===== Layout primitives ===== */
.container{
  width:100%;
  max-width:var(--container-max);
  margin:0 auto;
  padding:0 var(--container-pad);
}

.section{
  padding:72px 0;
  position:relative;
}
.section--tight{padding:48px 0}
.section--alt{background:var(--color-bg-alt)}
.section--dark{background:var(--color-bg-deep);color:#dbe5f1}
.section--dark h1,.section--dark h2,.section--dark h3,.section--dark h4{color:#fff}
.section--dark p{color:#b8c4d3}

.section-eyebrow{
  display:inline-block;
  font-size:.8125rem;
  font-weight:600;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--color-accent);
  margin-bottom:14px;
}
.section-title{
  font-size:clamp(1.6rem,2.4vw,2.25rem);
  margin-bottom:14px;
}
.section-lead{
  font-size:1.0625rem;
  color:var(--color-text-muted);
  max-width:780px;
  margin-bottom:40px;
}
.section--dark .section-lead{color:#b8c4d3}
.section-head{margin-bottom:40px}
.section-head--center{text-align:center;margin-left:auto;margin-right:auto}
.section-head--center .section-lead{margin-left:auto;margin-right:auto}

/* ===== Buttons ===== */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:12px 22px;
  border-radius:var(--radius-md);
  font-weight:600;
  font-size:.95rem;
  line-height:1;
  border:1px solid transparent;
  transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),transform .15s var(--ease),box-shadow .2s var(--ease);
  white-space:nowrap;
  cursor:pointer;
}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--color-accent);color:#fff;box-shadow:var(--shadow-sm)}
.btn-primary:hover{background:var(--color-accent-dark);color:#fff}
.btn-secondary{background:transparent;color:var(--color-primary);border-color:var(--color-primary)}
.btn-secondary:hover{background:var(--color-primary);color:#fff}
.btn-ghost{background:transparent;color:var(--color-primary)}
.btn-ghost:hover{background:rgba(13,59,102,.08)}
.btn-outline-light{background:transparent;color:#fff;border-color:rgba(255,255,255,.4)}
.btn-outline-light:hover{background:#fff;color:var(--color-primary)}
.btn-block{width:100%}
.btn-lg{padding:14px 28px;font-size:1rem}

/* ===== Cards & grids ===== */
.card{
  background:var(--color-surface);
  border:1px solid var(--color-border);
  border-radius:var(--radius-lg);
  padding:24px;
  box-shadow:var(--shadow-sm);
  transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease);
}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--color-border-strong)}
.card-title{margin-bottom:10px}
.card-text{color:var(--color-text-muted);font-size:.95rem}

.grid{display:grid;gap:24px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}

/* ===== Forms ===== */
.form-row{display:grid;gap:16px;margin-bottom:16px}
.form-row--2{grid-template-columns:repeat(2,minmax(0,1fr))}
.field{display:flex;flex-direction:column;gap:6px}
.label{font-size:.85rem;font-weight:600;color:var(--color-text)}
.input,.textarea,.select{
  width:100%;
  padding:12px 14px;
  border:1px solid var(--color-border-strong);
  border-radius:var(--radius-md);
  background:#fff;
  color:var(--color-text);
  transition:border-color .2s var(--ease),box-shadow .2s var(--ease);
}
.input:focus,.textarea:focus,.select:focus{
  outline:none;
  border-color:var(--color-primary);
  box-shadow:0 0 0 3px rgba(13,59,102,.15);
}
.textarea{min-height:140px;resize:vertical}
.help{font-size:.8125rem;color:var(--color-text-soft)}

/* ===== Header ===== */
[data-nav-topbar]{
  background:var(--color-bg-deep);
  color:#cfd9e6;
  font-size:.8125rem;
}
.nav-topbar-inner{
  max-width:var(--container-max);
  margin:0 auto;
  padding:6px var(--container-pad);
  display:flex;
  flex-wrap:wrap;
  gap:18px;
  align-items:center;
  justify-content:space-between;
}
.nav-topbar-item{display:flex;align-items:center;gap:6px}
.nav-topbar-label{color:#8ea0b6;font-weight:600;letter-spacing:.08em;text-transform:uppercase;font-size:.7rem}
.nav-topbar-item a{color:#e6edf6}
.nav-topbar-item a:hover{color:#fff}
.nav-topbar-meta{color:#8ea0b6;font-size:.75rem}

[data-nav-shell]{
  position:sticky;top:0;z-index:50;
  background:rgba(255,255,255,.96);
  backdrop-filter:saturate(180%) blur(8px);
  border-bottom:1px solid var(--color-border);
  max-width:var(--container-max);
  margin:0 auto;
  padding:0 var(--container-pad);
  height:var(--header-height);
  display:flex;
  align-items:center;
  gap:24px;
}

[data-nav-brand]{
  display:inline-flex;
  align-items:center;
  gap:10px;
  flex-shrink:0;
}
.nav-brand-mark{
  display:inline-flex;align-items:center;justify-content:center;
  width:36px;height:36px;border-radius:10px;
  background:linear-gradient(135deg,var(--color-primary),var(--color-primary-light));
  color:#fff;font-size:1.1rem;
}
.nav-brand-text{display:flex;flex-direction:column;line-height:1}
.nav-brand-name{font-family:var(--font-heading);font-weight:700;font-size:1.15rem;color:var(--color-text)}
.nav-brand-tag{font-size:.7rem;color:var(--color-text-soft);letter-spacing:.12em;text-transform:uppercase;margin-top:2px}

[data-nav-menu]{flex:1;display:flex;justify-content:center}
.nav-menu-list{display:flex;gap:4px;align-items:center}
.nav-menu-item{position:relative}
.nav-menu-link{
  display:inline-flex;align-items:center;gap:6px;
  padding:10px 14px;border-radius:8px;
  font-weight:600;font-size:.95rem;color:var(--color-text);
  transition:background .2s var(--ease),color .2s var(--ease);
}
.nav-menu-link:hover{background:rgba(13,59,102,.06);color:var(--color-primary)}
.nav-menu-caret{width:8px;height:8px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;transform:rotate(45deg);margin-left:2px;margin-top:-3px}
.nav-submenu{
  position:absolute;top:100%;left:0;min-width:220px;
  background:#fff;border:1px solid var(--color-border);
  border-radius:var(--radius-md);box-shadow:var(--shadow-lg);
  padding:8px;opacity:0;visibility:hidden;transform:translateY(6px);
  transition:opacity .2s var(--ease),transform .2s var(--ease),visibility .2s;
}
.nav-menu-has-children:hover .nav-submenu,.nav-menu-has-children:focus-within .nav-submenu{
  opacity:1;visibility:visible;transform:translateY(0)
}
.nav-submenu a{display:block;padding:9px 12px;border-radius:6px;color:var(--color-text);font-size:.9rem}
.nav-submenu a:hover{background:var(--color-bg-alt);color:var(--color-primary)}

[data-nav-actions]{display:flex;align-items:center;gap:12px;flex-shrink:0}
.nav-lang{
  display:inline-flex;align-items:center;gap:6px;
  padding:8px 12px;border-radius:8px;font-weight:600;font-size:.85rem;
  border:1px solid var(--color-border);color:var(--color-text);
}
.nav-lang:hover{border-color:var(--color-primary);color:var(--color-primary)}
.nav-cta{padding:10px 18px;font-size:.9rem}

[data-nav-toggle]{
  display:none;
  width:42px;height:42px;border-radius:8px;
  border:1px solid var(--color-border);
  background:#fff;flex-direction:column;align-items:center;justify-content:center;gap:5px;
}
.nav-toggle-bar{display:block;width:20px;height:2px;background:var(--color-text);border-radius:2px;transition:transform .2s var(--ease),opacity .2s var(--ease)}

/* ===== Hero ===== */
.hero{
  position:relative;
  padding:96px 0 80px;
  background:linear-gradient(135deg,#0b1a2c 0%,#0d3b66 60%,#1a5b94 100%);
  color:#fff;
  overflow:hidden;
}
.hero::after{
  content:"";position:absolute;inset:0;
  background:radial-gradient(circle at 80% 20%,rgba(255,122,26,.18),transparent 50%),
             radial-gradient(circle at 10% 80%,rgba(255,255,255,.08),transparent 50%);
  pointer-events:none;
}
.hero-inner{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}
.hero-eyebrow{display:inline-block;font-size:.8125rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#ffb37a;margin-bottom:14px}
.hero-title{color:#fff;font-size:clamp(2rem,4vw,3.4rem);line-height:1.1;margin-bottom:18px}
.hero-lead{color:#d3dcea;font-size:1.1rem;max-width:560px;margin-bottom:28px}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-meta{display:flex;flex-wrap:wrap;gap:24px;margin-top:36px;color:#cfd9e6;font-size:.9rem}
.hero-meta strong{display:block;color:#fff;font-size:1.25rem;font-family:var(--font-heading);margin-bottom:2px}
.hero-media{
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.12);
  border-radius:var(--radius-xl);
  padding:24px;
  backdrop-filter:blur(6px);
}
.hero-media-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hero-media-tile{
  aspect-ratio:1/1;border-radius:var(--radius-md);
  background:linear-gradient(135deg,#fff,#dde7f3);
  display:flex;align-items:center;justify-content:center;
  color:var(--color-primary);font-family:var(--font-heading);font-weight:700;font-size:1.5rem;
}

/* ===== Footer ===== */
.footer-inner{
  background:var(--color-bg-deep);
  color:#cfd9e6;
}
.footer-top{
  max-width:var(--container-max);
  margin:0 auto;
  padding:64px var(--container-pad) 40px;
  display:grid;
  grid-template-columns:1.4fr 1fr 1fr 1.2fr;
  gap:40px;
}
.footer-brand-link{display:inline-block;margin-bottom:14px}
.footer-brand-name{font-family:var(--font-heading);font-weight:700;font-size:1.35rem;color:#fff}
.footer-brand-desc{color:#a8b6c6;font-size:.92rem;margin-bottom:18px}
.footer-cert{display:flex;flex-wrap:wrap;gap:8px}
.footer-cert li{
  padding:4px 10px;border-radius:6px;
  background:rgba(255,255,255,.06);color:#d3dcea;
  font-size:.75rem;letter-spacing:.06em;
}
.footer-title{color:#fff;font-size:1rem;margin-bottom:16px;font-family:var(--font-heading)}
.footer-list{display:flex;flex-direction:column;gap:10px}
.footer-list a,.footer-list span{color:#a8b6c6;font-size:.92rem}
.footer-list a:hover{color:#fff}
.footer-label{display:block;color:#8ea0b6;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;margin-bottom:2px}
.footer-cta{margin-top:16px}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.08);
  padding:18px var(--container-pad);
  display:flex;justify-content:space-between;align-items:center;
  max-width:var(--container-max);margin:0 auto;
  flex-wrap:wrap;gap:12px;
}
.footer-copy,.footer-meta{color:#8ea0b6;font-size:.85rem}
.footer-meta{display:flex;gap:18px}
.footer-meta a:hover{color:#fff}

/* ===== Utilities ===== */
.text-center{text-align:center}
.text-accent{color:var(--color-accent)}
.text-primary{color:var(--color-primary)}
.text-muted{color:var(--color-text-muted)}
.bg-alt{background:var(--color-bg-alt)}
.mt-1{margin-top:8px}.mt-2{margin-top:16px}.mt-3{margin-top:24px}.mt-4{margin-top:32px}.mt-5{margin-top:48px}
.mb-1{margin-bottom:8px}.mb-2{margin-bottom:16px}.mb-3{margin-bottom:24px}.mb-4{margin-bottom:32px}.mb-5{margin-bottom:48px}
.lead{font-size:1.125rem;color:var(--color-text-muted)}
.divider{height:1px;background:var(--color-border);margin:32px 0}
.badge{display:inline-block;padding:4px 10px;border-radius:999px;background:rgba(13,59,102,.08);color:var(--color-primary);font-size:.75rem;font-weight:600;letter-spacing:.04em}

/* ===== Tables ===== */
.table-wrap{overflow-x:auto;border:1px solid var(--color-border);border-radius:var(--radius-md)}
.table{width:100%;border-collapse:collapse;background:#fff}
.table th,.table td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--color-border);font-size:.92rem}
.table th{background:var(--color-bg-alt);font-weight:600;color:var(--color-text)}
.table tr:last-child td{border-bottom:0}

/* ===== Responsive ===== */
@media (max-width:1024px){
  .grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}
  .footer-top{grid-template-columns:1fr 1fr}
  .hero-inner{grid-template-columns:1fr}
}
@media (max-width:860px){
  [data-nav-toggle]{display:inline-flex}
  [data-nav-menu]{
    position:fixed;top:calc(var(--topbar-height) + var(--header-height));left:0;right:0;
    background:#fff;border-top:1px solid var(--color-border);
    padding:16px var(--container-pad) 24px;
    transform:translateY(-12px);opacity:0;visibility:hidden;
    transition:opacity .2s var(--ease),transform .2s var(--ease),visibility .2s;
    max-height:calc(100vh - var(--topbar-height) - var(--header-height));overflow-y:auto;
  }
  [data-nav-open="true"] [data-nav-menu]{opacity:1;visibility:visible;transform:translateY(0)}
  .nav-menu-list{flex-direction:column;align-items:stretch;gap:0}
  .nav-menu-link{padding:14px 12px;width:100%;justify-content:space-between;border-bottom:1px solid var(--color-border);border-radius:0}
  .nav-submenu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:0;padding:0 0 8px 12px;background:transparent}
  .nav-actions .nav-lang{display:none}
  .nav-actions{margin-left:auto}
  .grid-3{grid-template-columns:1fr 1fr}
  .section{padding:56px 0}
  .hero{padding:72px 0 56px}
}
@media (max-width:560px){
  :root{--container-pad:16px}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .form-row--2{grid-template-columns:1fr}
  .footer-top{grid-template-columns:1fr;gap:32px;padding:48px var(--container-pad) 32px}
  .hero-actions{flex-direction:column;align-items:stretch}
  .hero-actions .btn{justify-content:center}
  .hero-meta{flex-direction:column;gap:14px}
  .nav-topbar-inner{gap:10px;font-size:.75rem}
  .nav-topbar-meta{display:none}
  .nav-brand-tag{display:none}
}

/* Wehao shared shell safety */
header[data-edit-root="nav"].site-header {
  position: relative;
  z-index: 50;
}

header[data-edit-root="nav"].site-header > .container,
header[data-edit-root="nav"] [data-nav-shell] {
  width: min(var(--container, 1200px), calc(100% - (var(--gutter, 1.5rem) * 2)));
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
  min-height: 76px;
  position: relative;
}

header[data-edit-root="nav"] [data-nav-toggle] {
  display: none;
}

footer[data-edit-root="footer"].site-footer > .container {
  width: 100%;
  max-width: none;
  margin-inline: 0;
  padding-inline: 0;
}

@media (max-width: 960px) {
  header[data-edit-root="nav"].site-header > .container,
  header[data-edit-root="nav"] [data-nav-shell] {
    flex-wrap: wrap;
    min-height: 66px;
    padding-block: 0.75rem;
  }

  header[data-edit-root="nav"] [data-nav-toggle] {
    display: inline-flex;
  }

  header[data-edit-root="nav"] [data-nav-menu] {
    display: none;
    width: 100%;
    order: 4;
  }

  header[data-edit-root="nav"][data-nav-open="true"] [data-nav-menu] {
    display: flex;
  }
}

/* ===== HERO (trust layout) ===== */
.hero-trust{position:relative;background:linear-gradient(135deg,#0b1a2c 0%,#0d3b66 60%,#1a5b94 100%);color:#fff;overflow:hidden}
.hero-trust::before{content:"";position:absolute;inset:0;background:radial-gradient(800px 400px at 80% 20%,rgba(255,122,26,.15),transparent 60%);pointer-events:none}
.hero-trust .container{position:relative;display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;padding-top:64px;padding-bottom:64px}
.hero-trust-copy{max-width:640px}
.hero-trust-copy h1{color:#fff;font-size:clamp(2.1rem,3.6vw,3.25rem);margin-bottom:18px}
.hero-trust-copy .hero-lead{color:#cfd9e6;font-size:1.0625rem;max-width:560px;margin-bottom:28px}
.section-eyebrow{color:#ffb37a}
.hero-trust-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-bottom:32px;max-width:560px}
.trust-metric{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-lg);padding:16px 18px;backdrop-filter:blur(4px)}
.trust-metric strong{display:block;font-family:var(--font-heading);font-size:1.35rem;color:#fff;line-height:1.1;margin-bottom:4px}
.trust-metric span{font-size:.85rem;color:#b8c4d3;letter-spacing:.02em}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px}
.hero-trust-visual{position:relative}
.hero-figure{margin:0;border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-lg);background:#0b1a2c}
.hero-figure img{width:100%;height:auto;display:block;aspect-ratio:4/3;object-fit:cover}
.hero-trust-badge{position:absolute;left:-18px;bottom:24px;background:#fff;color:var(--color-text);padding:14px 18px;border-radius:var(--radius-md);box-shadow:var(--shadow-lg);display:flex;flex-direction:column;gap:2px;border-left:4px solid var(--color-accent)}
.hero-badge-title{font-family:var(--font-heading);font-weight:700;font-size:.95rem;color:var(--color-primary)}
.hero-badge-sub{font-size:.75rem;color:var(--color-text-soft);letter-spacing:.04em}

/* ===== TRUST BAR ===== */
.trust-bar{background:#fff;border-bottom:1px solid var(--color-border)}
.trust-bar-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:12px}
.trust-bar-item{text-align:center;padding:18px 10px;border-right:1px solid var(--color-border)}
.trust-bar-item:last-child{border-right:0}
.trust-bar-num{display:block;font-family:var(--font-heading);font-weight:700;font-size:1.4rem;color:var(--color-primary);line-height:1;margin-bottom:6px}
.trust-bar-label{font-size:.8rem;color:var(--color-text-soft);letter-spacing:.04em}

/* ===== ICE TYPE SHOWCASE ===== */
.ice-type-showcase{background:#fff}
.ice-type-collage{margin-bottom:40px;border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-md)}
.ice-type-collage img{width:100%;height:auto;display:block;aspect-ratio:3/2;object-fit:cover}
.ice-type-grid .ice-type-card{display:flex;flex-direction:column;gap:10px;position:relative}
.ice-type-icon{width:48px;height:48px;border-radius:12px;background:rgba(13,59,102,.08);color:var(--color-primary);display:inline-flex;align-items:center;justify-content:center;margin-bottom:6px}
.ice-type-card--cta{background:linear-gradient(135deg,#0d3b66,#1a5b94);color:#fff;border-color:transparent}
.ice-type-card--cta .card-title,.ice-type-card--cta .card-text{color:#fff}
.ice-type-card--cta .card-text{color:#cfd9e6}
.ice-type-card--cta .btn-primary{background:var(--color-accent)}

/* ===== FEATURED COLLECTIONS (DYNAMIC) ===== */
.featured-collections-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.collection-card{padding:0;overflow:hidden}
.collection-card a{display:flex;flex-direction:column;height:100%}
.collection-image{aspect-ratio:4/3;background:var(--color-bg-alt);overflow:hidden}
.collection-image img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease)}
.collection-card:hover .collection-image img{transform:scale(1.04)}
.collection-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.collection-card .card-title{margin-bottom:0}
.collection-link{margin-top:auto;font-weight:600;color:var(--color-primary);font-size:.9rem;padding-top:8px}

/* ===== FEATURED PRODUCTS ===== */
.featured-products{background:#fff}
.featured-products-layout{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.featured-products-list{list-style:none;padding:0;margin:0 0 24px;display:flex;flex-direction:column;gap:12px}
.featured-products-list li{padding-left:22px;position:relative;color:var(--color-text-muted);font-size:.98rem}
.featured-products-list li::before{content:"";position:absolute;left:0;top:9px;width:8px;height:8px;border-radius:50%;background:var(--color-accent)}
.featured-products-list li strong{color:var(--color-text);font-weight:600;display:block;margin-bottom:2px}
.featured-products-actions{display:flex;gap:12px;flex-wrap:wrap}
.featured-figure{margin:0;border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-lg);background:var(--color-bg-alt)}
.featured-figure img{width:100%;height:auto;display:block;aspect-ratio:5/6;object-fit:cover}

/* ===== OEM PROCESS ===== */
.oem-process{background:linear-gradient(135deg,#082849 0%,#0d3b66 100%);position:relative;overflow:hidden}
.oem-process::after{content:"";position:absolute;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(255,122,26,.12),transparent 60%);right:-150px;top:-150px;pointer-events:none}
.oem-process-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:56px;align-items:start;position:relative;z-index:1}
.oem-process-steps{list-style:none;padding:0;margin:24px 0 28px;display:flex;flex-direction:column;gap:18px;counter-reset:step}
.oem-process-steps li{display:grid;grid-template-columns:56px 1fr;gap:16px;padding:18px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);border-radius:var(--radius-lg)}
.oem-step-num{display:inline-flex;align-items:center;justify-content:center;width:48px;height:48px;border-radius:12px;background:linear-gradient(135deg,#ff7a1a,#e2670c);color:#fff;font-family:var(--font-heading);font-weight:700;font-size:1rem}
.oem-process-steps h4{color:#fff;font-size:1.05rem;margin-bottom:4px;font-family:var(--font-heading);font-weight:600}
.oem-process-steps p{color:#b8c4d3;font-size:.92rem;margin:0}
.oem-process-actions{margin-top:8px}
.oem-figure{margin:0;border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-lg)}
.oem-figure img{width:100%;height:auto;display:block;aspect-ratio:5/6;object-fit:cover}

/* ===== INDUSTRY SCENARIOS ===== */
.industry-scenarios-layout{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:center}
.industry-scenarios-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.scenario-chip{display:flex;align-items:center;gap:14px;padding:16px 18px;background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-md);transition:transform .2s var(--ease),box-shadow .2s var(--ease),border-color .2s var(--ease)}
.scenario-chip:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);border-color:var(--color-primary);color:var(--color-primary)}
.scenario-chip-num{font-family:var(--font-heading);font-weight:700;color:var(--color-accent);font-size:.95rem;flex-shrink:0}
.scenario-chip-label{font-weight:600;color:var(--color-text);font-size:.95rem}
.scenario-figure{margin:0;border-radius:var(--radius-xl);overflow:hidden;box-shadow:var(--shadow-md)}
.scenario-figure img{width:100%;height:auto;display:block;aspect-ratio:5/3;object-fit:cover}

/* ===== SPEC COMPARISON ===== */
.specs-table-wrap{overflow-x:auto;border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);background:#fff}
.specs-table{width:100%;border-collapse:collapse;font-size:.92rem;min-width:720px}
.specs-table thead{background:var(--color-bg-alt)}
.specs-table th,.specs-table td{padding:14px 18px;text-align:left;border-bottom:1px solid var(--color-border)}
.specs-table thead th{font-family:var(--font-heading);font-weight:700;color:var(--color-primary);font-size:.85rem;letter-spacing:.04em;text-transform:uppercase}
.specs-table tbody th{font-weight:600;color:var(--color-text);background:#fff}
.specs-table tbody tr:hover{background:var(--color-bg-alt)}
.specs-table tbody tr:last-child td,.specs-table tbody tr:last-child th{border-bottom:0}
.specs-note{margin-top:14px;font-size:.85rem;color:var(--color-text-soft);text-align:center}

/* ===== DISTRIBUTOR VOICES ===== */
.voice-card{display:flex;flex-direction:column;gap:16px}
.voice-card blockquote{margin:0;padding:0}
.voice-card blockquote p{margin:0;color:var(--color-text);font-size:1rem;line-height:1.65;position:relative;padding-left:18px;border-left:3px solid var(--color-accent);font-style:italic}
.voice-card figcaption{display:flex;flex-direction:column;gap:2px;border-top:1px solid var(--color-border);padding-top:14px}
.voice-card figcaption strong{color:var(--color-text);font-family:var(--font-heading);font-size:.95rem}
.voice-card figcaption span{color:var(--color-text-soft);font-size:.82rem}

/* ===== FEATURED ARTICLES (DYNAMIC) ===== */
.insights-grid .insight-card{padding:0;overflow:hidden}
.insights-grid .insight-card a{display:flex;flex-direction:column;height:100%}
.insight-image{aspect-ratio:16/10;background:var(--color-bg-alt);overflow:hidden}
.insight-image img{width:100%;height:100%;object-fit:cover;transition:transform .4s var(--ease)}
.insight-card:hover .insight-image img{transform:scale(1.04)}
.insight-body{padding:20px 22px 22px;display:flex;flex-direction:column;gap:8px;flex:1}
.insight-category{display:inline-block;align-self:flex-start;background:rgba(255,122,26,.1);color:var(--color-accent-dark);font-size:.72rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:4px 10px;border-radius:999px}
.insight-card .card-title{font-size:1.1rem;margin-bottom:0}
.insight-card .card-text{font-size:.92rem;flex:1}
.insight-date{font-size:.78rem;color:var(--color-text-soft);margin-top:auto;padding-top:8px}
.featured-articles-more{text-align:center;margin-top:36px}

/* ===== QUOTE CTA ===== */
.quote-cta{background:linear-gradient(135deg,#f4f7fb 0%,#ffffff 100%)}
.quote-cta-card{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:start;background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-xl);padding:40px;box-shadow:var(--shadow-md)}
.quote-cta-copy h2{font-size:clamp(1.5rem,2.2vw,2rem);margin-bottom:12px}
.quote-cta-channels{list-style:none;padding:0;margin:20px 0 0;display:flex;flex-direction:column;gap:10px}
.quote-cta-channels strong{color:var(--color-text);font-weight:600;display:inline-block;min-width:110px}
.quote-cta-channels a{color:var(--color-primary);font-weight:600}
.quote-cta-form{padding:28px;background:var(--color-bg-alt);border:1px solid var(--color-border);box-shadow:none}

/* ===== RESPONSIVE ===== */
@media (max-width:1024px){
  .hero-trust .container{grid-template-columns:1fr;gap:36px;padding-top:48px;padding-bottom:48px}
  .hero-trust-visual{order:-1}
  .hero-trust-badge{left:0;bottom:-18px}
  .trust-bar-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
  .trust-bar-item{border-right:0;border-bottom:1px solid var(--color-border)}
  .featured-collections-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .featured-products-layout{grid-template-columns:1fr;gap:36px}
  .oem-process-layout{grid-template-columns:1fr;gap:36px}
  .industry-scenarios-layout{grid-template-columns:1fr;gap:32px}
  .quote-cta-card{grid-template-columns:1fr;gap:28px;padding:28px}
}
@media (max-width:720px){
  .section{padding:56px 0}
  .hero-trust-metrics{grid-template-columns:repeat(3,1fr);gap:10px}
  .trust-metric{padding:12px 14px}
  .trust-metric strong{font-size:1.1rem}
  .trust-bar-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .featured-collections-grid{grid-template-columns:1fr}
  .industry-scenarios-grid{grid-template-columns:1fr}
  .form-row--2{grid-template-columns:1fr}
  .quote-cta-card{padding:24px}
  .hero-actions .btn{width:100%}
  .oem-process-steps li{grid-template-columns:40px 1fr;padding:14px}
  .oem-step-num{width:36px;height:36px;font-size:.85rem}
}

/* Hero trust badge 半透明背景覆盖 */
.hero-trust-badge{
  background:rgba(255,255,255,0.6) !important;
  border:1px solid rgba(255,255,255,0.7) !important;
  box-shadow:0 8px 24px rgba(15,34,51,0.12) !important;
  backdrop-filter:blur(6px);
  -webkit-backdrop-filter:blur(6px);
}

.trust-bar-title{
  display:block;
  text-align:center;
  margin:0 0 28px;
  font-family:var(--font-heading);
  font-size:clamp(24px,2.6vw,34px);
  font-weight:700;
  color:var(--color-text);
  letter-spacing:.2px;
}
@media (max-width:640px){
  .trust-bar-title{margin-bottom:20px}
}

/* Industry scenarios caption under figure */
.scenario-figure{margin:0}
.scenario-caption{margin-top:18px;padding-top:18px;border-top:1px solid var(--color-border)}
.scenario-caption-title{font-family:var(--font-heading);font-size:22px;font-weight:700;color:var(--color-primary);margin:0 0 8px;line-height:1.3}
.scenario-caption-text{font-size:15px;line-height:1.65;color:var(--color-text-muted);margin:0;max-width:560px}

/* specs-compare table: 4-column responsive layout */
.section.specs-compare .specs-table-wrap{
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
}
.section.specs-compare .specs-table{
  width:100%;
  min-width:720px;
  border-collapse:separate;
  border-spacing:0;
  table-layout:auto;
}
.section.specs-compare .specs-table th,
.section.specs-compare .specs-table td{
  padding:14px 18px;
  vertical-align:middle;
  text-align:left;
  white-space:normal;
  word-break:break-word;
  border-bottom:1px solid var(--color-border);
}
.section.specs-compare .specs-table thead th{
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:.04em;
  font-size:.85rem;
  background:var(--color-bg-alt);
}
.section.specs-compare .specs-table tbody th{
  font-weight:600;
  white-space:nowrap;
}
@media (max-width:760px){
  .section.specs-compare .specs-table{min-width:640px}
  .section.specs-compare .specs-table th,
  .section.specs-compare .specs-table td{padding:12px 14px;font-size:.92rem}
}

/* distributor-voices - centered bold titles */
.section-head--center .section-eyebrow,
.section-head--center .section-title,
.section-head--center .section-lead {
  text-align: center;
  font-weight: 700;
}
.section-head--center .section-title {
  font-weight: 800;
}
.voice-card blockquote p,
.voice-card figcaption strong,
.voice-card figcaption span {
  text-align: center;
  font-weight: 700;
}
.voice-card figcaption strong {
  font-weight: 800;
}
.distributor-voices .grid {
  gap: 24px;
}

.section-head--center .section-eyebrow,.section-head--center .section-title,.section-head--center .section-lead{text-align:center;font-weight:700}.section-head--center .section-title{font-weight:800}.voice-card blockquote p,.voice-card figcaption strong,.voice-card figcaption span{text-align:center;font-weight:700}.voice-card figcaption strong{font-weight:800}

/* Distributor voice card title */
.voice-card-title{
  display:block;
  font-family:var(--font-heading);
  font-size:18px;
  font-weight:700;
  color:var(--color-primary);
  margin:0 0 12px 0;
  padding:0 0 10px 0;
  border-bottom:2px solid var(--color-accent);
  letter-spacing:.2px;
}
.voice-card-title::before{
  content:"✓";
  color:var(--color-accent);
  margin-right:8px;
  font-weight:800;
}

/* Hide horizontal divider under distributor voices title */
[data-edit-root="distributor-voices"] .section-title{border-bottom:none !important; padding-bottom:0 !important; background-image:none !important; box-shadow:none !important;}
[data-edit-root="distributor-voices"] .section-title::before,
[data-edit-root="distributor-voices"] .section-title::after,
[data-edit-root="distributor-voices"] .section-head::before,
[data-edit-root="distributor-voices"] .section-head::after{display:none !important; content:none !important;}
[data-edit-root="distributor-voices"] .section-head--center{border-bottom:none !important; background-image:none !important;}

/* ===== About FAQ ===== */
.faq-section{background:#ffffff;padding:80px 0}
.faq-section .container{max-width:var(--container-max);margin:0 auto;padding:0 var(--container-pad)}
.faq-section .section-title{font-family:var(--font-heading);font-size:32px;font-weight:700;color:var(--color-text);margin:0 0 12px;text-align:center}
.faq-section .section-sub{color:var(--color-text-muted);font-size:16px;line-height:1.6;text-align:center;max-width:720px;margin:0 auto 48px}
.faq-list{display:flex;flex-direction:column;gap:14px;max-width:880px;margin:0 auto}
.faq-item{background:#f7f9fc;border:1px solid var(--color-border);border-radius:var(--radius-md);padding:20px 24px;transition:box-shadow .25s var(--ease),border-color .25s var(--ease)}
.faq-item:hover{border-color:var(--color-border-strong);box-shadow:var(--shadow-sm)}
.faq-item summary{cursor:pointer;font-family:var(--font-heading);font-size:17px;font-weight:600;color:var(--color-text);list-style:none;display:flex;align-items:center;justify-content:space-between;gap:16px;outline:none}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'+';font-size:22px;font-weight:400;color:var(--color-primary);transition:transform .25s var(--ease)}
.faq-item[open] summary::after{content:'−';transform:rotate(180deg)}
.faq-icon{flex:0 0 24px;width:24px;height:24px;color:var(--color-primary);display:inline-flex;align-items:center;justify-content:center}
.faq-item p{margin:14px 0 0;color:var(--color-text-muted);font-size:15px;line-height:1.7}

@media (max-width:768px){
  .faq-section{padding:56px 0}
  .faq-section .section-title{font-size:26px}
  .faq-item{padding:16px 18px}
  .faq-item summary{font-size:16px}
}

/* Blog category nav (article categories) */
.cat-nav{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:0 0 32px;padding:0}
.cn-chip{display:inline-flex;align-items:center;gap:6px;padding:9px 18px;border:1px solid var(--color-border);border-radius:999px;background:#fff;color:var(--color-text);font-size:14px;font-weight:500;line-height:1;text-decoration:none;transition:background .2s var(--ease),color .2s var(--ease),border-color .2s var(--ease),box-shadow .2s var(--ease),transform .2s var(--ease)}
.cn-chip:hover{border-color:var(--color-primary);color:var(--color-primary);box-shadow:0 4px 12px rgba(13,59,102,.08);transform:translateY(-1px)}
.cn-chip.is-active{background:var(--color-primary);border-color:var(--color-primary);color:#fff}
.cn-chip.is-active:hover{background:var(--color-primary-dark);border-color:var(--color-primary-dark);color:#fff}
@media (max-width:640px){.cn-chip{padding:8px 14px;font-size:13px}}

/* ===== Quote form: file upload & submit row ===== */
.file-drop{
  display:flex;
  align-items:center;
  justify-content:center;
  flex-direction:column;
  gap:6px;
  padding:22px 18px;
  border:1.5px dashed var(--color-border-strong);
  border-radius:var(--radius-md);
  background:var(--color-bg-alt);
  color:var(--color-text-muted);
  cursor:pointer;
  transition:border-color .2s var(--ease),background .2s var(--ease),color .2s var(--ease);
  text-align:center;
}
.file-drop:hover,
.file-drop.is-dragover{
  border-color:var(--color-primary);
  background:#eef3fb;
  color:var(--color-text);
}
.file-drop:focus-within{
  outline:2px solid var(--color-primary-light);
  outline-offset:2px;
}
.file-input{
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  border:0;
}
.file-drop-inner{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:4px;
  pointer-events:none;
}
.file-icon{
  width:28px;
  height:28px;
  color:var(--color-primary);
  margin-bottom:2px;
}
.file-drop-text{
  font-weight:600;
  color:var(--color-text);
  font-size:14px;
}
.file-drop-hint{
  font-size:12.5px;
  color:var(--color-text-soft);
}
.file-list{
  margin-top:10px;
  display:flex;
  flex-direction:column;
  gap:6px;
  font-size:13px;
  color:var(--color-text-muted);
}
.file-list:empty{display:none}
.file-list .file-item{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:10px;
  padding:6px 10px;
  background:var(--color-bg-alt);
  border:1px solid var(--color-border);
  border-radius:var(--radius-sm);
}
.file-list .file-item button{
  color:var(--color-danger);
  font-size:12px;
  font-weight:600;
}
.form-row--submit{
  margin-top:6px;
}
.btn--lg{
  width:100%;
  padding:14px 22px;
  font-size:15px;
  font-weight:600;
  border-radius:var(--radius-md);
}
.quote-cta-submit{
  background:var(--color-accent);
  color:#fff;
  border:1px solid var(--color-accent);
}
.quote-cta-submit:hover{
  background:var(--color-accent-dark);
  border-color:var(--color-accent-dark);
}
.quote-cta-footnote{
  display:block;
  margin-top:10px;
  text-align:center;
  font-size:12.5px;
  color:var(--color-text-soft);
}

/* RFQ file upload */
.file-upload{display:flex;flex-direction:column;gap:10px}
.file-upload input[type=file]{
  font:inherit;color:var(--color-text);
  background:var(--color-bg-alt);
  border:1.5px dashed var(--color-border-strong);
  border-radius:var(--radius-md);
  padding:14px 16px;
  width:100%;
  cursor:pointer;
  transition:border-color .2s var(--ease),background .2s var(--ease);
}
.file-upload input[type=file]:hover{
  border-color:var(--color-primary);
  background:#eef3f9;
}
.file-upload__hint{
  display:flex;flex-direction:column;gap:2px;
  font-size:14px;color:var(--color-text-muted);
  line-height:1.55;
}
.file-upload__hint strong{color:var(--color-text);font-weight:600}
.file-upload__list{
  display:flex;flex-direction:column;gap:6px;
  margin:0;padding:0;list-style:none;
}
.file-upload__list li{
  display:flex;align-items:center;gap:8px;
  padding:8px 12px;border-radius:var(--radius-sm);
  background:var(--color-bg-alt);
  font-size:13px;color:var(--color-text);
}
.file-upload__list li::before{
  content:"📎";font-size:14px;
}

/* ===== WEHAO SKIN START ===== */
:root {
  --container-max: 1440px;
}
/* ===== WEHAO SKIN END ===== */

/* === Entrance animations === */
@keyframes w-fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes w-fade-up { from { opacity: 0; transform: translateY(24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes w-fade-down { from { opacity: 0; transform: translateY(-24px); } to { opacity: 1; transform: translateY(0); } }
@keyframes w-fade-left { from { opacity: 0; transform: translateX(24px); } to { opacity: 1; transform: translateX(0); } }
@keyframes w-fade-right { from { opacity: 0; transform: translateX(-24px); } to { opacity: 1; transform: translateX(0); } }
@keyframes w-zoom-in { from { opacity: 0; transform: scale(0.85); } to { opacity: 1; transform: scale(1); } }
@keyframes w-zoom-out { from { opacity: 0; transform: scale(1.15); } to { opacity: 1; transform: scale(1); } }
@keyframes w-flip-x { from { opacity: 0; transform: perspective(400px) rotateX(90deg); } to { opacity: 1; transform: perspective(400px) rotateX(0); } }
@keyframes w-flip-y { from { opacity: 0; transform: perspective(400px) rotateY(90deg); } to { opacity: 1; transform: perspective(400px) rotateY(0); } }
@keyframes w-bounce { 0% { opacity: 0; transform: translateY(-40px); } 60% { opacity: 1; transform: translateY(8px); } 80% { transform: translateY(-4px); } 100% { transform: translateY(0); } }
@keyframes w-rotate { from { opacity: 0; transform: rotate(-180deg); } to { opacity: 1; transform: rotate(0); } }
@keyframes w-swing { 20% { transform: rotate(15deg); } 40% { transform: rotate(-10deg); } 60% { transform: rotate(5deg); } 80% { transform: rotate(-5deg); } 100% { transform: rotate(0); } }
@keyframes w-slide-up { from { transform: translateY(100%); } to { transform: translateY(0); } }

/* === Responsive hide === */
@media (max-width: 1024px) { [data-w-hide-tablet="1"] { display: none !important; } }
@media (max-width: 640px) { [data-w-hide-mobile="1"] { display: none !important; } }
@media (min-width: 1025px) { [data-w-hide-desktop="1"] { display: none !important; } }

/* === Scroll effects === */
[data-w-scroll-effect] { will-change: transform, opacity, filter; }


.pd-wrap{max-width:var(--container-max);margin:0 auto;padding:0 var(--container-pad)}
.pd-hero{padding:32px 0 16px}
.pd-crumbs{display:flex;flex-wrap:wrap;gap:6px;color:var(--color-text-muted);font-size:13px;margin-bottom:24px}
.pd-crumbs a{color:var(--color-primary)}
.pd-crumbs .sep{opacity:.5}
.pd-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:start}
.pd-gallery{position:sticky;top:96px}
.pd-main-img{width:100%;aspect-ratio:1/1;background:var(--color-bg-alt);border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--color-border);display:flex;align-items:center;justify-content:center}
.pd-main-img img{width:100%;height:100%;object-fit:cover;transition:opacity .25s var(--ease)}
.pd-thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:14px}
.pd-thumb{aspect-ratio:1/1;border:2px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden;background:var(--color-bg-alt);cursor:pointer;padding:0;transition:border-color .2s var(--ease)}
.pd-thumb:hover,.pd-thumb.active{border-color:var(--color-primary)}
.pd-thumb:empty{display:none}
.pd-thumb img{width:100%;height:100%;object-fit:cover}
.pd-info h1{font-family:var(--font-heading);font-size:34px;line-height:1.15;color:var(--color-text);margin-bottom:10px}
.pd-meta{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:18px}
.pd-chip{display:inline-flex;align-items:center;gap:6px;font-size:12px;padding:5px 10px;border-radius:99px;background:var(--color-bg-alt);color:var(--color-text-muted);border:1px solid var(--color-border)}
.pd-cat{color:var(--color-primary);font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}
.pd-summary{font-size:15px;color:var(--color-text-muted);line-height:1.65;margin-bottom:22px}
.pd-price-row{display:flex;align-items:baseline;gap:14px;padding:18px 20px;background:var(--color-bg-alt);border-radius:var(--radius-md);margin-bottom:22px}
.pd-price{font-family:var(--font-heading);font-size:26px;font-weight:700;color:var(--color-text)}
.pd-moq{font-size:13px;color:var(--color-text-muted)}
.pd-cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:28px}
.pd-cta-main,.pd-cta-ghost{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:13px 22px;font-weight:600;font-size:14px;border-radius:var(--radius-md);transition:all .2s var(--ease);cursor:pointer}
.pd-cta-main{background:var(--color-accent);color:#fff}
.pd-cta-main:hover{background:var(--color-accent-dark)}
.pd-cta-ghost{background:transparent;color:var(--color-primary);border:1.5px solid var(--color-primary)}
.pd-cta-ghost:hover{background:var(--color-primary);color:#fff}
.pd-quick{display:grid;grid-template-columns:repeat(2,1fr);gap:14px;padding-top:6px;border-top:1px solid var(--color-border)}
.pd-quick-item{display:flex;gap:10px;font-size:13px;color:var(--color-text-muted)}
.pd-quick-item svg{flex-shrink:0;color:var(--color-primary)}
.pd-tabs{display:flex;gap:6px;border-bottom:1px solid var(--color-border);margin-bottom:24px}
.pd-tab{padding:12px 18px;font-size:14px;font-weight:600;color:var(--color-text-muted);border-bottom:2px solid transparent;cursor:pointer;background:transparent;transition:all .2s var(--ease)}
.pd-tab.is-active{color:var(--color-primary);border-color:var(--color-primary)}
.pd-panel{display:none;line-height:1.75;color:var(--color-text);font-size:15px}
.pd-panel.is-active{display:block}
.pd-panel p{margin-bottom:14px}
.pd-panel ul{padding-left:20px;list-style:disc;margin-bottom:14px}
.pd-panel ul li{margin-bottom:6px}
.pd-desc-section{padding:56px 0;background:var(--color-bg-alt)}
.pd-spec-table{width:100%;border-collapse:collapse;margin-top:14px}
.pd-spec-table th,.pd-spec-table td{padding:12px 16px;text-align:left;font-size:14px;border-bottom:1px solid var(--color-border)}
.pd-spec-table th{background:#fff;color:var(--color-text-muted);font-weight:600;width:38%}
.pd-spec-inline{margin:4px 0 22px}
.pd-spec-inline.pd-spec-table{margin-top:0}
.pd-spec-inline th,.pd-spec-inline td{padding:10px 14px;font-size:13px}
.pd-spec-inline th{background:var(--color-bg-alt);width:46%}
.pd-spec-inline tr:last-child th,.pd-spec-inline tr:last-child td{border-bottom:0}
.pd-related{padding:64px 0}
.pd-related-head{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:28px;gap:20px;flex-wrap:wrap}
.pd-related-head h2{font-family:var(--font-heading);font-size:28px;color:var(--color-text)}
.pd-related-head p{color:var(--color-text-muted);font-size:14px;max-width:520px}
.pd-related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.pd-related-card{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;transition:all .25s var(--ease)}
.pd-related-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--color-primary-light)}
.pd-related-card .img{aspect-ratio:1/1;background:var(--color-bg-alt);overflow:hidden}
.pd-related-card .img img{width:100%;height:100%;object-fit:cover}
.pd-related-card .body{padding:16px}
.pd-related-card .cat{font-size:11px;color:var(--color-primary);font-weight:600;text-transform:uppercase;letter-spacing:.06em}
.pd-related-card h3{font-family:var(--font-heading);font-size:16px;color:var(--color-text);margin:6px 0 8px}
.pd-related-card .more{font-size:13px;color:var(--color-accent);font-weight:600}
.pd-inquiry{padding:64px 0;background:var(--color-bg-deep);color:#fff}
.pd-inquiry h2{font-family:var(--font-heading);font-size:30px;color:#fff;margin-bottom:8px}
.pd-inquiry .lead{color:#cbd5e1;font-size:15px;margin-bottom:32px;max-width:620px}
.pd-inquiry-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:48px;align-items:start}
.pd-inquiry-info h3{font-size:18px;color:#fff;margin-bottom:14px}
.pd-inquiry-info p{color:#cbd5e1;font-size:14px;line-height:1.7;margin-bottom:14px}
.pd-inq-points{display:grid;gap:14px;margin-top:18px}
.pd-inq-points li{display:flex;gap:10px;color:#e2e8f0;font-size:14px}
.pd-inq-points li svg{flex-shrink:0;color:var(--color-accent)}
.pd-form{background:#fff;color:var(--color-text);padding:32px;border-radius:var(--radius-lg)}
.pd-form .row{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px}
.pd-form label{display:block;font-size:13px;color:var(--color-text-muted);margin-bottom:6px;font-weight:600}
.pd-form input,.pd-form select,.pd-form textarea{width:100%;padding:11px 14px;border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:14px;background:#fff;color:var(--color-text);transition:border-color .2s var(--ease)}
.pd-form input:focus,.pd-form select:focus,.pd-form textarea:focus{outline:none;border-color:var(--color-primary)}
.pd-form textarea{min-height:110px;resize:vertical}
.pd-form .submit{width:100%;padding:14px;background:var(--color-accent);color:#fff;border:0;border-radius:var(--radius-md);font-weight:600;font-size:15px;margin-top:8px;cursor:pointer;transition:background .2s var(--ease)}
.pd-form .submit:hover{background:var(--color-accent-dark)}
@media(max-width:900px){
.pd-grid,.pd-inquiry-grid,.pd-related-grid{grid-template-columns:1fr}
.pd-form .row{grid-template-columns:1fr}
.pd-gallery{position:static}
.pd-info h1{font-size:26px}
}