*{box-sizing: border-box}

html,body{height:100%}

body{margin:0;
  font-family: system-ui, -apple-system, "PingFang SC","Noto Sans SC","Helvetica Neue", Arial;
  color: var(--text);
  line-height: 1.6;
  background: #f7f9fc;
  scroll-behavior: smooth;}

.wrap{max-width: var(--container); margin: 0 auto; padding: 0 20px}

.site-header{position: sticky; top: 0; z-index: 1000;
  background: var(--header-bg);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(6px);}

.nav{display:flex; align-items:center; justify-content:space-between;
  max-width: var(--container); margin:0 auto; padding: 12px 20px;}

.brand{font-weight: 900; color: var(--text); text-decoration: none;}

.nav-desktop{display:flex; gap:24px}

.nav-desktop a{color: var(--text); text-decoration: none; padding: 8px 10px; border-radius: 8px;}

.nav-desktop a:hover{background:#eef2ff}

.nav-toggle{display:none;
  border:1px solid var(--border); background:#fff; border-radius:10px; padding:8px 10px;
  font-size:18px; line-height:1; cursor:pointer;}

.nav-drawer{position: fixed;
  inset: 0 0 0 auto;
  width: 78%;
  max-width: 320px;
  background: #fff;
  border-left: 1px solid var(--border);
  transform: translateX(100%);
  transition: transform .22s ease;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  z-index: 1001;}

.nav-drawer a{color: var(--text); text-decoration:none; padding:10px 12px; border-radius:10px}

.nav-drawer a:hover{background:#f1f5f9}

.nav-mask{position: fixed; inset:0; background: rgba(0,0,0,.28);
  opacity:0; pointer-events:none; transition: opacity .2s ease; z-index: 1000;}

.nav-open .nav-drawer{transform: translateX(0)}

.nav-open .nav-mask{opacity:1; pointer-events:auto}

@media (max-width: 900px){
  .nav-desktop{display:none}
}

@media (max-width: 900px){
  .nav-toggle{display:inline-block}
}

main{padding-block: 24px}

.block{padding: 56px 0}

.block h1, .block h2{margin: 0 0 10px}

.block .lead{color: var(--muted); margin: 0 0 16px}

.cta-row{display:flex; gap:12px; flex-wrap: wrap}

.btn.ghost{background:#fff; color: var(--accent); border:1px solid var(--accent)}

.ph-box{height: 360px; background:#f6f7fb; border:1px dashed #cfd8ea; border-radius:12px;}

.ph-box.short{height: 240px}

section[id]{scroll-margin-top: calc(var(--header-h, 64px) + 8px)}

:root{--h-card-bg:#fff;
  --h-card-br:16px;
  --h-shadow:0 12px 32px rgba(16,24,40,.08);
  --h-accent:#0d6efd;
  --h-accent2:#22d3ee;
  --h-text:#0b1220;
  --h-muted:#667085;}

.h-hero{padding:32px 0 56px}

.h-hero .wrap{max-width:1200px}

.h-hero__grid{display:grid;
  grid-template-columns:1.15fr .85fr;
  gap:28px;}

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

.h-kicker{display:inline-block;
  background:linear-gradient(90deg,var(--h-accent2),#34c759);
  color:#fff;padding:8px 14px;border-radius:999px;
  font-weight:800;font-size:14px;box-shadow:0 6px 16px rgba(34,211,238,.25);}

.h-hero__title{margin:16px 0 12px;
  font-size:clamp(26px,2.6vw,44px);
  line-height:1.15;font-weight:900;letter-spacing:.2px;color:var(--h-text);}

.h-hero__photo{margin:14px 0 10px}

.h-hero__photo img{width:100%;display:block;border-radius:14px}

.h-lead{color:var(--h-muted);margin:12px 0 18px;font-size:16px}

.h-ctas{display:flex;gap:12px;margin-top:8px}

.h-btn{display:inline-flex;align-items:center;justify-content:center;
  height:44px;padding:0 18px;border-radius:12px;font-weight:800;
  text-decoration:none;border:1px solid transparent;}

.h-btn--primary{background:linear-gradient(90deg,var(--h-accent),#5aa0ff);
  color:#fff; box-shadow:0 10px 24px rgba(13,110,253,.22);}

.h-btn--ghost{background:#fff;border-color:#dbe2ea;color:#0b1220}

.h-card{background:var(--h-card-bg);
  border:1px solid #eef2f7;
  border-radius:var(--h-card-br);
  box-shadow:var(--h-shadow);
  padding:18px;}

.h-hero__aside{padding:18px}

.h-adv__title{margin:6px 6px 12px;font-size:20px;font-weight:900}

.h-adv__list{list-style:none;margin:0;padding:0;display:grid;gap:12px}

.h-adv__item{display:flex;gap:12px;align-items:flex-start;
  background:linear-gradient(180deg,#f5faff 0%, #f8fffa 100%);
  border:1px solid #eaf2ff; border-radius:12px; padding:12px;}

.h-adv__icon{width:36px;height:36px;border-radius:10px;
  display:inline-flex;align-items:center;justify-content:center;
  color:#2e7dff;background:#ebf2ff; box-shadow:0 6px 14px rgba(46,125,255,.18);}

.h-adv__icon svg{width:20px;height:20px}

.h-adv__itemTitle{font-weight:900;font-size:16px}

.h-adv__itemDesc{color:var(--h-muted);font-size:14px;margin-top:2px}

@media (max-width: 480px){
  .h-hero__title{word-break:break-word}
}

header .brand{display: inline-flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  -webkit-user-select: none;
  user-select: none;}

header .brand img{width: 44px;
  height: 44px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  box-shadow: 0 0 6px rgba(0,0,0,.08);}

header .brand .brand-lines{display: flex;
  flex-direction: column;
  line-height: 1.2;}

header .brand .brand-name{font-weight: 800;
  color: #111;
  font-size: 16px;
  letter-spacing: .2px;}

header .brand .brand-slogan{font-size: 12px;
  color: #667085;}

header .brand,
header .brand:link,
header .brand:visited,
header .brand:hover{color: inherit;}

@media (max-width: 640px){
  header .brand img{width: 36px;
    height: 36px;}
}

@media (max-width: 640px){
  header .brand .brand-name{font-size: 14px;}
}

@media (max-width: 640px){
  header .brand .brand-slogan{font-size: 11px;}
}

.hero-head{margin-bottom:18px}

.hero-brand-line{display:flex;align-items:center;gap:14px;margin-bottom:12px}

.hero-badge{width:72px;height:72px;border-radius:50%;
  object-fit:cover;border:2px solid #fff;
  box-shadow:0 8px 20px rgba(0,0,0,.12)}

.kicker{display:inline-flex;align-items:center;gap:8px;
  padding:10px 16px;border-radius:999px;color:#fff;font-weight:800;
  background:linear-gradient(90deg,#00c6a7,#0077ff);
  box-shadow:0 6px 14px rgba(0,119,255,.16)}

.hero-title{margin:0;color:#111;font-weight:900;letter-spacing:.2px;line-height:1.15;
  font-size:clamp(24px,4.2vw,40px)}

.hero-grid{display:grid;gap:28px;grid-template-columns:2fr 1fr;align-items:start}

.hero-media img{width:100%;height:auto;border-radius:18px;
  box-shadow:0 18px 40px rgba(0,0,0,.10)}

.adv-panel{background:linear-gradient(180deg,#f1f7ff 0%,#f5fff8 100%);
  border:1px solid #e6eef8;border-radius:18px;padding:22px;
  box-shadow:0 12px 28px rgba(16,24,40,.08)}

.adv-title{margin:0 0 12px;font-size:22px;font-weight:900;color:#0b1220}

.adv-item{display:flex;gap:12px;align-items:flex-start;
  background:#fff;border:1px solid #eef2f7;border-radius:12px;
  padding:12px 14px;margin-top:12px}

.adv-ico{width:28px;height:28px;border-radius:8px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#3b82f6,#22d3ee);color:#fff;font-weight:900;box-shadow:0 4px 10px rgba(59,130,246,.25)}

.adv-h{font-weight:800;color:#0b1220;margin-bottom:4px}

.adv-p{color:#475569}

.hero-tagline{margin:18px 0 0;font-size:18px;font-weight:800;color:#0b1220}

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

@media (max-width:640px){
  .hero-badge{width:56px;height:56px}
}

@media (max-width:640px){
  .kicker{font-size:14px;padding:8px 12px}
}

@media (max-width: 640px){
  .hero-media{margin-top: 6px;}
}

@media (max-width: 640px){
  .hero-media img{width: 115%;
    max-width: none;
    transform: translateX(-6%);
    border-radius: 16px;}
}

.hero-ctas{display:flex;
  gap:12px;
  margin-top:16px;
  flex-wrap:wrap;}

.btn{display:inline-flex;
  align-items:center;
  justify-content:center;
  height:44px;
  padding:0 18px;
  border-radius:12px;
  font-weight:800;
  font-size:16px;
  line-height:1;
  text-decoration:none;
  transition:transform .12s ease, box-shadow .2s ease, background .15s ease;
  user-select:none;
  -webkit-tap-highlight-color: transparent;}

.btn:active{transform:translateY(0);}

.btn-primary{background:linear-gradient(90deg, var(--accent, #0077ff), var(--accent2, #00c6a7));
  color:#fff;
  border:none;
  box-shadow:0 10px 24px rgba(0,119,255,.18);}

.btn-primary:hover{box-shadow:0 14px 28px rgba(0,119,255,.22);}

.btn-outline{background:#fff;
  color:var(--accent, #0077ff);
  border:1px solid #e5e7eb;
  box-shadow:0 2px 8px rgba(0,0,0,0.05);}

.btn-outline:hover{border-color: #cfd7e1;}

@media (max-width:640px){
  .hero-ctas{gap:10px;}
}

@media (max-width:640px){
  .btn{height:42px; padding:0 16px; font-size:15px; border-radius:10px;}
}

#services, #cases{scroll-margin-top: 84px;}

.section-title{display:flex; align-items:center; gap:12px; margin-bottom:12px;}

.section-title h3{font-size:40px; font-weight:900; letter-spacing:.2px; line-height:1.1; color:#0b1220;}

.section-title .small{font-size:20px; font-weight:700; color:#1f2937;}

.section-title .title-logo{width:36px; height:36px; border-radius:10px; display:block;
  box-shadow:0 2px 6px rgba(0,0,0,.06); border:1px solid #e5e7eb;}

.services{display:grid; grid-template-columns:repeat(3,1fr); gap:28px; margin-top:16px;}

@media (max-width:980px){
  .services{grid-template-columns:repeat(2,1fr);}
}

@media (max-width:640px){
  .services{grid-template-columns:1fr;}
}

.service-card{background:#fff; padding:24px; border-radius:16px; border:1px solid #eee;
  text-align:left; transition:transform .2s ease, box-shadow .2s ease;
  min-height:360px; box-shadow:0 2px 6px rgba(0,0,0,0.05); overflow:hidden;}

.service-card:hover{transform:translateY(-6px); box-shadow:0 8px 20px rgba(0,0,0,0.15);}

.service-card .svc-head{display:flex; align-items:center; gap:10px; margin-bottom:10px;}

.service-card h4{margin:0; font-size:20px; color:#111; font-weight:800;}

.svc-desc{font-size:15px; color:#555;}

.service-card img.service-portrait{width:100%; display:block; object-fit:cover; border-radius:12px; margin-top:12px;
  box-shadow:0 6px 14px rgba(0,0,0,0.08);

  transform:translateY(6px); opacity:0; transition:transform .25s ease, opacity .4s ease;}

.service-card:hover img.service-portrait{transform:translateY(0); opacity:1;}

.svc-icon{flex:0 0 36px; width:36px; height:36px; border-radius:10px;
  display:flex; align-items:center; justify-content:center;
  color:#fff; box-shadow:0 4px 10px rgba(0,0,0,0.08);}

.svc-icon.s1{background:linear-gradient(135deg,#3b82f6,#60a5fa);}

.svc-icon.s2{background:linear-gradient(135deg,#f59e0b,#fbbf24);}

.svc-icon.s3{background:linear-gradient(135deg,#22c55e,#86efac);}

.service-card.s1{background:#f0f7ff; border-color:#dbeafe;}

.service-card.s2{background:#fff7ed; border-color:#fed7aa;}

.service-card.s3{background:#f3faf5; border-color:#a7f3d0;}

.service-card.s4{background:#eefaff;
  border-color:#bae6fd;}

.service-card.s4 h4{color:#0369a1}

.service-card.s4 .svc-icon{background:linear-gradient(135deg,#0ea5e9,#38bdf8);
  color:#fff;}

.service-card.s5{background:#f5f3ff;
  border-color:#e9d5ff;}

.service-card.s5 h4{color:#7c3aed}

.service-card.s5 .svc-icon{background:linear-gradient(135deg,#8b5cf6,#a855f7);
  color:#fff;}

.service-card.s6{background:#ecfeff;
  border-color:#a5f3fc;}

.service-card.s6 h4{color:#0e7490}

.service-card.s6 .svc-icon{background:linear-gradient(135deg,#06b6d4,#22d3ee);
  color:#fff;}

#services{scroll-margin-top: 84px;}

.service-card img.service-portrait,
.case-item img.case-portrait,
.price-card img.price-portrait{opacity: 1 !important;
  transform: none !important;}

@media (hover: hover) and (pointer: fine){
  .service-card img.service-portrait,
  .case-item img.case-portrait,
  .price-card img.price-portrait{transform: translateY(6px);
    opacity: 0;
    transition: transform .25s ease, opacity .4s ease;}
}

@media (hover: hover) and (pointer: fine){
  .service-card:hover img.service-portrait,
  .case-item:hover img.case-portrait,
  .price-card:hover img.price-portrait{transform: translateY(0);
    opacity: 1;}
}

.cases{display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:18px;
  margin-top:16px;}

.case-item:hover{transform:translateY(-4px);
  box-shadow:0 10px 24px rgba(0,0,0,0.12);}

.case-head{display:flex;align-items:center;gap:10px;
  padding:8px 12px;border:1px solid transparent;
  border-radius:12px;margin-bottom:10px}

.case-title{font-weight:800;font-size:20px;letter-spacing:.2px}

.case-icon{flex:0 0 28px;width:28px;height:28px;border-radius:999px;
  display:flex;align-items:center;justify-content:center;
  background:#f0f2f7;color:#333;box-shadow:0 4px 10px rgba(0,0,0,0.08)}

.case-item.c1 .case-head{background:#eef4ff;border-color:#dbeafe}

.case-item.c1 .case-title{color:#1d4ed8}

.case-item.c1 .case-icon{background:linear-gradient(135deg,#3b82f6,#60a5fa);color:#fff}

.case-item.c2 .case-head{background:#f5f3ff;border-color:#e9d5ff}

.case-item.c2 .case-title{color:#6d28d9}

.case-item.c2 .case-icon{background:linear-gradient(135deg,#8b5cf6,#a78bfa);color:#fff}

.case-item.c3 .case-head{background:#fff7ed;border-color:#fed7aa}

.case-item.c3 .case-title{color:#b45309}

.case-item.c3 .case-icon{background:linear-gradient(135deg,#f59e0b,#fbbf24);color:#fff}

.crown-badge{position:absolute;top:8px;right:10px;z-index:2;
  width:28px;height:28px;border-radius:999px;
  display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#f59e0b,#fbbf24);
  box-shadow:0 4px 10px rgba(245,158,11,.25); color:#fff; font-size:14px;}

.case-item.c4 .case-head{background:#ecfeff;border-color:#a5f3fc}

.case-item.c4 .case-title{color:#0e7490}

.case-item.c4 .case-icon{background:linear-gradient(135deg,#06b6d4,#67e8f9);color:#fff}

.case-item.c5 .case-head{background:#fdf2f8;border-color:#fbcfe8}

.case-item.c5 .case-title{color:#be185d}

.case-item.c5 .case-icon{background:linear-gradient(135deg,#f472b6,#fb7185);color:#fff}

.case-item.c6 .case-head{background:#eef2ff;border-color:#c7d2fe}

.case-item.c6 .case-title{color:#3730a3}

.case-item.c6 .case-icon{background:linear-gradient(135deg,#6366f1,#a5b4fc);color:#fff}

.case-portrait{display:block;width:100%;
  border-radius:12px;
  object-fit:cover;
  aspect-ratio: 9/16;
  box-shadow:0 6px 14px rgba(0,0,0,0.08);
  transform:translateY(0); opacity:1;}

.case-item{gap:12px}

.case-sub{background:#f8fafc;
  border:1px solid #eef2f7;
  border-radius:12px;
  padding:10px;}

.case-sub + .case-sub{margin-top:10px}

.case-sub-head{display:flex; align-items:center; justify-content:flex-start;
  margin-bottom:8px;}

.chip{display:inline-flex; align-items:center; justify-content:center;
  padding:6px 10px; border-radius:999px; font-size:12px; font-weight:800;
  letter-spacing:.2px;}

.chip-before{background:#fee2e2; color:#b91c1c}

.chip-after{background:#dcfce7; color:#047857}

.case-img{display:block; width:100%; aspect-ratio:9/16; object-fit:cover;
  border-radius:10px;
  box-shadow:0 6px 14px rgba(0,0,0,0.08);}

@media (max-width:1200px){
  .cases{grid-template-columns:repeat(2,1fr)}
}

@media (max-width:680px){
  .cases{grid-template-columns:1fr}
}

.contact-grid{display:grid;
  grid-template-columns:repeat(3, minmax(0,1fr));
  gap:28px;
  align-items:stretch;
  width:100%;}

.contact-card{background:#fff;
  border:1px solid #eee;
  border-radius:16px;
  box-shadow:0 2px 6px rgba(0,0,0,0.05);
  padding:18px;
  transition:transform .2s ease, box-shadow .2s ease;
  height:100%;}

.contact-card:hover{transform:translateY(-4px);
  box-shadow:0 8px 20px rgba(0,0,0,0.12);}

.contact-head{display:flex;
  align-items:center;
  gap:10px;
  margin-bottom:10px;}

.contact-icon{flex:0 0 32px; width:32px; height:32px;
  border-radius:999px;
  display:flex; align-items:center; justify-content:center;
  color:#fff;
  background:linear-gradient(135deg,#0a7cff,#22d3ee);
  box-shadow:0 4px 10px rgba(0,0,0,0.08);}

.contact-title{font-weight:800; font-size:18px; color:#0b1220;}

.brand .logo-large{display:block;
  width:100%;
  max-width:360px;
  aspect-ratio:1/1;
  object-fit:contain;
  background:#0b1220;
  margin:8px auto 0;
  border-radius:12px;
  box-shadow:0 6px 14px rgba(0,0,0,0.08);}

.pe-card{padding:0}

.pe-wrap{display:flex; flex-direction:column; gap:0; height:100%;
  border-radius:16px; overflow:hidden;}

.pe-line{flex:1; display:flex; flex-direction:column; justify-content:center;
  padding:18px 20px;}

.pe-divider{margin:0; border:none; border-top:1px solid #eef2f7;}

.pe-phones{display:grid; grid-template-columns:1fr; row-gap:6px}

.pe-number{font-size:18px; font-weight:900; line-height:1.3;
  color:#1060ff; text-decoration:none; white-space:nowrap;}

.pe-number:hover{text-decoration:underline}

.pe-mail{font-size:18px; font-weight:800; line-height:1.3;
  color:#1060ff; text-decoration:none; word-break:break-all;}

.pe-mail:hover{text-decoration:underline}

.zalo .zalo-name{font-size:14px; color:#475569; margin:-2px 0 6px 0;}

.qr{display:block; width:240px; max-width:100%;
  aspect-ratio:1/1; object-fit:contain; margin:8px auto 0;
  border-radius:12px; background:#f8fafc;
  box-shadow:0 4px 12px rgba(0,0,0,0.06);}

.address-bar{display:flex; align-items:center; gap:12px;
  margin-top:16px; padding:18px;
  border:1px solid #eee; border-radius:16px;
  box-shadow:0 2px 6px rgba(0,0,0,0.05);
  background:#fff;}

.address-title{font-weight:900; font-size:18px; color:#0b1220}

.address-text{font-weight:800; color:#0b1220; line-height:1.6}

@media (max-width:1200px){
  .contact-grid{grid-template-columns:repeat(2, minmax(0,1fr))}
}

@media (max-width:700px){
  .contact-grid{grid-template-columns:1fr}
}

@media (max-width:700px){
  .qr{width:200px}
}

@media (max-width:420px){
  .qr{width:170px}
}

.footer{position:relative;
  background:#fff;
  border-top:1px solid #e5e7eb;}

.footer::before{content:"";
  position:absolute; left:0; right:0; top:-16px; height:16px;
  background:radial-gradient(ellipse at center, rgba(0,0,0,.10), rgba(0,0,0,0));
  pointer-events:none;}

.footer-inner{display:flex; align-items:center; justify-content:space-between;
  gap:16px;
  padding:16px 20px;}

.footer-left{display:flex; align-items:center; gap:10px;}

.footer-left img{width:28px; height:28px; border-radius:50%;
  object-fit:cover;
  border:1px solid #e5e7eb;
  box-shadow:0 2px 6px rgba(0,0,0,0.05);}

.footer-brand{font-weight:800; color:#0b1220; font-size:14px;}

.footer-right{color:#666; font-size:14px; white-space:nowrap;}

@media (max-width:640px){
  .footer-inner{flex-direction:column; align-items:flex-start; gap:6px}
}

@media (max-width:640px){
  .footer-right{font-size:13px; white-space:normal}
}

.lang-switch{display:flex; gap:8px; align-items:center}

.lang-switch .flag{font-size:18px; line-height:1; padding:6px 8px;
  border:1px solid #e5e7eb; border-radius:10px; background:#fff; cursor:pointer;}

.lang-switch .flag.active{outline:2px solid #0077ff33}

.desktop-only{display:flex}

@media (max-width:900px){
  .desktop-only{display:none}
}

@media (max-width: 640px){
  #home.block{padding-top: 16px !important;
    padding-bottom: 28px;}
}

@media (max-width: 640px){
  .hero-head{margin-top: 0 !important;}
}

@media (max-width: 640px){
  .hero-brand-line{margin-bottom: 8px !important;}
}

@media (max-width: 640px){
  .kicker{padding: 6px 10px;
    font-size: 13px;
    border-radius: 999px;}
}

@media (max-width: 640px){
  .wrap{padding-left: 16px;
    padding-right: 16px;}
}

.address-bar.tax-info{display: grid;
  grid-template-columns: 32px 1fr;
  align-items: start;
  column-gap: 12px;}

.tax-info .tax-content{display:flex; flex-direction:column}

.tax-info .tax-list{list-style: none; margin: 0; padding: 0;
  display: flex; flex-direction: column; gap: 4px;}

.tax-info .address-title{writing-mode: horizontal-tb; text-orientation: mixed; letter-spacing: normal}

@media (max-width: 640px){
  .address-bar.tax-info{display: grid;
    grid-template-columns: 32px 1fr;
    column-gap: 12px;
    align-items: start;}
}

@media (max-width: 640px){
  .tax-info .tax-content{display: contents;}
}

@media (max-width: 640px){
  .tax-info .address-title{display: inline-block;
    margin: 0;
    align-self: center;}
}

@media (max-width: 640px){
  .tax-info .tax-list{grid-column: 1 / -1;
    list-style: none;
    padding: 0;
    margin: 6px 0 0 0;
    display: flex;
    flex-direction: column;
    gap: 4px;}
}

@media (max-width: 640px){
  .tax-info .kv-legal{word-break: break-word;}
}

@supports not (display: contents){@media (max-width: 640px){
  .tax-info .tax-content{ display: block; }
  .tax-info .tax-list{

    margin-left: calc(-32px - 12px);
  }
}}

@media (max-width: 640px){
  .address-bar.addr-info{display: grid;
    grid-template-columns: 32px 1fr;
    column-gap: 12px;
    align-items: start;}
}

@media (max-width: 640px){
  .addr-info .addr-content{display: contents;}
}

@media (max-width: 640px){
  .addr-info .address-title{margin: 0;
    align-self: center;}
}

@media (max-width: 640px){
  .addr-info .address-text{grid-column: 1 / -1;
    margin-top: 6px;
    word-break: break-word;}
}

@media (max-width: 640px){
  .site-header .nav{padding-left: 8px !important;
    padding-right: 8px !important;}
}


/* ==== FINAL OVERRIDES (merged & deduped) ==== */

/* Glue sections: no gaps between sections */
main{ padding-block:0 !important; }
section.block,#home,#services,#cases,#contact{ margin-block:0 !important; padding-block:0 !important; }

/* HOME: background on inner wrap only (white) */
#home{ background:none !important; }
#home .wrap, #home.wrap{ background:#fff; color:#0b1220; padding-block:28px; border-top:1px solid #e9eef5; border-bottom:1px solid #eef2f7; }
@media (max-width:640px){ #home .wrap, #home.wrap{ padding-top:10px !important; } }

/* OUR ADVANTAGES panel in HOME */
#home .adv-panel{ background: linear-gradient(135deg,#0b2147 0%, #0a56cf 52%, #0d8d7b 100%); border:1px solid rgba(10,40,120,.26); box-shadow:0 18px 42px rgba(10,40,120,.20); }
#home .adv-panel .adv-title{ color:#fff; }
#home .adv-panel .adv-item{ background: linear-gradient(180deg,#ffffff 0%, #f7fbff 100%) !important; border-color: rgba(0,0,0,.06) !important; backdrop-filter:none !important; box-shadow:0 10px 26px rgba(2,8,23,.22); }
#home .adv-panel .adv-item .adv-h{ color:#000 !important; font-weight:900 !important; }
#home .adv-panel .adv-item .adv-p{ color:#000 !important; font-weight:700 !important; opacity:1 !important; }
#home .adv-panel .adv-ico{ background: linear-gradient(135deg,#60a5fa,#22d3ee); color:#fff; box-shadow:0 6px 14px rgba(34,211,238,.35); }

/* SERVICES: background on inner wrap only (deep blue) */
#services{ background:none !important; }
#services .wrap, #services.wrap{ background: linear-gradient(135deg,#0b1f55 0%, #1746a2 68%, #2a6df2 100%) !important; color:#fff; padding-block:28px; border-top:1px solid rgba(255,255,255,.12); border-bottom:1px solid rgba(0,0,0,.22); }
#services .section-title h2{ color:#fff; }
#services .service-card{ background:#fff; border-color:#e7ecf4; box-shadow:0 8px 22px rgba(2,8,23,.18); }

/* CASES: background on inner wrap only (deep blue → blue-green) */
#cases{ background:none !important; }
#cases .wrap, #cases.wrap{ background: linear-gradient(135deg,#082351 0%, #0b3fa4 58%, #0b7f71 100%) !important; color:#fff; padding-block:28px; border-top:1px solid rgba(255,255,255,.12); border-bottom:1px solid rgba(0,0,0,.22); }

/* CONTACT: near-black gradient; force square corners & extra top padding */
#contact{ background:none !important; }
#contact .wrap, #contact.wrap{ background: linear-gradient(135deg,#090d13 0%, #0b1220 55%, #0a1628 100%) !important; color:#fff; border-radius:0 !important; padding-block:28px; }
#contact .wrap, #contact.wrap{ padding-top:36px !important; }
@media (max-width:640px){ #contact .wrap, #contact.wrap{ padding-top:26px !important; } }
#contact .wrap > :first-child{ margin-top:0; padding-top:2px; }
#contact, #contact.wrap, #contact .wrap, #contact.wrap{ border-radius:0 !important; overflow:visible; }
#contact .contact-card, #contact .address-bar{ background: linear-gradient(#fff,#fff) padding-box, linear-gradient(135deg,#6aa8ff,#22d3ee,#10b981) border-box; border:1px solid transparent; box-shadow:0 10px 26px rgba(2,8,23,.25); }

/* Header hairline; remove duplicate bottom border on mobile */
.site-header .wrap{ position:relative; }
.site-header .wrap::after{ content:""; position:absolute; left:0; right:0; bottom:0; height:1px;
  background:linear-gradient(90deg, rgba(2,8,23,0) 0%, rgba(2,8,23,.12) 12%, rgba(2,8,23,.12) 88%, rgba(2,8,23,0) 100%); pointer-events:none; }
@media (max-width:640px){ .site-header{ border-bottom:0 !important; } }

/* Brand name bigger/bolder */
.site-header .brand .brand-name{ font-size: clamp(18px,1.25vw,22px) !important; font-weight:900 !important; letter-spacing:.3px; }
@media (max-width:640px){ .site-header .brand .brand-name{ font-size:16px !important; font-weight:900 !important; } }
/***** ===== Fix pack 2025-09-07 ===== *****/

/* 1) PC 端内容被铺满屏：恢复容器居中定宽 */
@media (min-width: 1024px){
  .wrap{
    max-width: var(--container, 1120px) !important;
    margin-left: auto !important;
    margin-right: auto !important;
    padding-left: 20px;   /* 确保左右安全内边距 */
    padding-right: 20px;
  }
}

/* 2) 联系我们背景改为近黑渐变（作用在内层 .wrap，不全屏） */
#contact .wrap,
#contact.wrap{
  background: linear-gradient(135deg, #090d13 0%, #0b1220 55%, #0a1628 100%) !important;
  color: #fff;
  border-radius: 0 !important;          /* 外框直角 */
  border-top: none !important;           /* 按你的“无缝拼接”要求 */
  border-bottom: none !important;
}

/* 3) 右上角浅黄色小斑块：来自半透明 Header 叠加底部浅橙/浅色内容
      → 头部改为纯不透明白色，杜绝透色 */
:root{ --header-bg: #fff; }              /* 覆盖变量以防其他地方调用 */
.site-header{ background: #fff !important; }

/* 同时保留我们之前的“发丝线”分隔，但避免出现双线 */
@media (max-width: 640px){
  .site-header{ border-bottom: 0 !important; }
}

/* （稳妥兜底）禁止 html/body/header 的未知伪元素在右上角渲染背景 */
html::before, html::after,
body::before, body::after,
.site-header::before{
  content: none !important;
  background: none !important;
}
/* ==== Hamburger only on mobile ==== */

/* 默认：隐藏汉堡按钮（防止桌面端出现） */
.site-header .menu-toggle,
.site-header .nav-toggle,
.site-header .menu-btn{
  display: none !important;
}

/* 移动端：显示并做立体按钮样式（≤640px 可按需改门槛） */
@media (max-width:640px){
  .site-header .menu-toggle,
  .site-header .nav-toggle,
  .site-header .menu-btn{
    display:inline-flex !important;
    --btn-size: 38px;
    --btn-radius: 12px;
    align-items:center; justify-content:center;
    width:var(--btn-size); height:var(--btn-size);
    border-radius:var(--btn-radius);
    background: linear-gradient(#ffffff, #f3f6fb);   /* 轻微立体感 */
    border:1px solid #d7dde7;
    box-shadow: 0 4px 12px rgba(2,8,23,.15), inset 0 1px 0 rgba(255,255,255,.85);
    transition: box-shadow .2s ease, transform .12s ease;
    -webkit-tap-highlight-color: transparent;
  }
  .site-header .menu-toggle:hover,
  .site-header .nav-toggle:hover,
  .site-header .menu-btn:hover{
    box-shadow: 0 6px 16px rgba(2,8,23,.22), inset 0 1px 0 rgba(255,255,255,.95);
  }
  .site-header .menu-toggle:active,
  .site-header .nav-toggle:active,
  .site-header .menu-btn:active{
    transform: translateY(1px);
    box-shadow: 0 3px 8px rgba(2,8,23,.18), inset 0 2px 0 rgba(0,0,0,.06);
  }
  .site-header .menu-toggle:focus-visible,
  .site-header .nav-toggle:focus-visible,
  .site-header .menu-btn:focus-visible{
    outline: none;
    box-shadow: 0 0 0 3px rgba(59,130,246,.35), 0 6px 16px rgba(2,8,23,.2);
    border-color: #93c5fd;
  }

  /* 三条横线更醒目（兼容多种内部结构） */
  .site-header .menu-toggle .bars,
  .site-header .nav-toggle  .bars,
  .site-header .menu-btn     .bars,
  .site-header .menu-toggle .menu-icon,
  .site-header .nav-toggle  .menu-icon,
  .site-header .menu-btn     .menu-icon{ position: relative; width:22px; height:16px; }

  .site-header .menu-toggle .bars span,
  .site-header .menu-toggle .bars i,
  .site-header .menu-toggle .bar,
  .site-header .menu-toggle .line,
  .site-header .nav-toggle  .bars span,
  .site-header .nav-toggle  .bars i,
  .site-header .nav-toggle  .bar,
  .site-header .nav-toggle  .line,
  .site-header .menu-btn     .bars span,
  .site-header .menu-btn     .bars i,
  .site-header .menu-btn     .bar,
  .site-header .menu-btn     .line{
    display:block; position:absolute; left:0; right:0;
    height:2.6px; border-radius:2px; background:#0b1220;
    box-shadow: 0 .5px 0 rgba(255,255,255,.4) inset;
  }
  .site-header .menu-toggle .bars span:nth-child(1),
  .site-header .nav-toggle  .bars span:nth-child(1),
  .site-header .menu-btn     .bars span:nth-child(1){ top:0; }
  .site-header .menu-toggle .bars span:nth-child(2),
  .site-header .nav-toggle  .bars span:nth-child(2),
  .site-header .menu-btn     .bars span:nth-child(2){ top:50%; transform:translateY(-50%); }
  .site-header .menu-toggle .bars span:nth-child(3),
  .site-header .nav-toggle  .bars span:nth-child(3),
  .site-header .menu-btn     .bars span:nth-child(3){ bottom:0; }
}
/* ===== Top Nav + Home 美化（不透明导航 + 浅色首页）===== */

/* 顶部导航：冷淡灰白、微阴影，依然有发丝线；移动端仍隐藏原始底边框 */
:root{ --header-bg: #f7f9fc; }            /* 新的冷色系白，不会偏黄 */
.site-header{
  background: var(--header-bg) !important;
  box-shadow: 0 2px 16px rgba(2,8,23,.04);  /* 轻微抬起，避免“贴死” */
}
@media (max-width: 640px){
  .site-header{ border-bottom: 0 !important; }  /* 保留我们之前的“发丝线”方案 */
}
/* 继续使用你现有的发丝线（若之前删掉了，可取消注释这段恢复）
.site-header .wrap{ position: relative; }
.site-header .wrap::after{
  content:""; position:absolute; left:0; right:0; bottom:0; height:1px;
  background: linear-gradient(90deg,rgba(2,8,23,0) 0%,rgba(2,8,23,.12) 12%,rgba(2,8,23,.12) 88%,rgba(2,8,23,0) 100%);
  pointer-events:none;
}
*/

/* 首页 Home：背景只加在内层 .wrap，柔和“极浅冷色”渐变 + 顶部淡淡聚光 */
#home.block{ background: none !important; }     /* 外层依旧无背景，保持“无缝拼接” */
#home .wrap,
#home.wrap{
  border-radius: 0 !important;
  /* 极浅的冷色渐变 + 很淡的顶部聚光，不会喧宾夺主 */
  background:
    radial-gradient(1100px 420px at 18% -8%, rgba(120, 170, 255, .06) 0%, rgba(255,255,255,0) 42%),
    linear-gradient(180deg, #fbfdff 0%, #f6f9ff 100%);
  color:#0b1220;
  /* 上下内边距维持你现在的“无缝拼接”节奏 */
  padding-block: 28px;
  /* 去掉分隔线，避免“断层”感 */
  border-top: none !important;
  border-bottom: none !important;
}

/* 首页里的小件在浅底上更稳（可选：提升可读性） */
#home .kicker{ box-shadow: 0 3px 12px rgba(2,8,23,.06); }
#home .title-logo{ box-shadow: 0 8px 20px rgba(2,8,23,.06); }
/* ===== Patch 2025-09-07: TopNav + Home + Contact + Container ===== */

/* 0) 定义缺失的变量，防止属性被忽略 */
:root{
  --container: 1120px;      /* PC 内容宽度上限 */
  --header-bg: #f7f9fc;     /* 导航冷淡灰白，不偏黄 */
  --border: #e5e7eb;
  --text: #0b1220;
}

/* 1) 顶部导航：冷淡灰白、不透明；去掉底边框，保留“发丝线” */
.site-header{
  background: var(--header-bg) !important;
  border-bottom: 0 !important;                 /* 避免和发丝线叠出双线 */
  box-shadow: 0 2px 16px rgba(2,8,23,.04);
}

/* 2) 首页 Home：背景只加在内层 .wrap，极浅冷色渐变（不是纯白） */
#home{ background: none !important; }
#home .wrap, #home.wrap{
  background:
    radial-gradient(1100px 420px at 18% -8%, rgba(120,170,255,.06) 0%, rgba(255,255,255,0) 42%),
    linear-gradient(180deg,#fbfdff 0%, #f6f9ff 100%) !important;
  color:#0b1220;
  border-top: none !important;
  border-bottom: none !important;
}

/* 3) 联系我们：用舒适的中性灰渐变，文本回到深色 */
#contact .wrap, #contact.wrap{
  background: linear-gradient(180deg,#f5f7fb 0%, #eef2f7 100%) !important;
  color: #0b1220 !important;
  border-radius: 0 !important;
}
/* 标题与小方标回到浅底样式 */
#contact .section-title h2, #contact .section-title h3{ color:#0b1220 !important; }
#contact .section-title .title-logo{ background:#fff !important; border-color:#e5e7eb !important; }

/* 4) 确保 PC 端容器定宽居中真正生效（避免“铺满屏”） */
@media (min-width: 1024px){
  .wrap{
    max-width: var(--container) !important;
    margin-left:auto !important; margin-right:auto !important;
    padding-left:20px; padding-right:20px;     /* 两侧安全留白 */
  }
}
/* === Contact 深灰背景（覆盖最终版）=== */
#contact .wrap,
#contact.wrap{
  /* 深灰但非纯黑，细腻一点的层次 */
  background: linear-gradient(180deg, #1b1f27 0%, #121821 100%) !important;
  color: #fff !important;
  border-radius: 0 !important;
  border-top: none !important;
  border-bottom: none !important;
}

/* 标题在深底上更清晰 */
#contact .section-title h2,
#contact .section-title h3{
  color:#ffffff !important;
}

/* 标题左侧小方块在深底上用“半透明玻璃”感，避免太刺眼的纯白块 */
#contact .section-title .title-logo{
  background: rgba(255,255,255,.10) !important;
  border-color: rgba(255,255,255,.24) !important;
}

/* 联系卡片依然保持白底（与深灰形成强对比） */
#contact .contact-card,
#contact .address-bar{
  background: #ffffff !important;
  border-color: #e8ecf4 !important;
  box-shadow: 0 8px 22px rgba(2,8,23,.18);
}
/* ===== Nav v2: 浅色蓝灰导航 + 白色立体汉堡（仅移动端） ===== */

/* 颜色变量：更浅、更清爽的蓝灰 */
:root{
  --nav-bg-1: #152a45;   /* 顶部较深的蓝灰 */
  --nav-bg-2: #244a78;   /* 底部稍浅，形成柔和层次 */
  --nav-fg:   #f5f9ff;   /* 主要文字 */
  --nav-fg-2: #dde8ff;   /* 次级文字 */
  --nav-ac:   #7cc4ff;   /* 悬停高光 */
}

/* 顶部导航：更浅的蓝灰渐变 */
.site-header{
  background: linear-gradient(180deg, var(--nav-bg-1), var(--nav-bg-2)) !important;
  color: var(--nav-fg) !important;
  border-bottom: 0 !important;
  box-shadow: 0 2px 14px rgba(2,8,23,.16);
}

/* 发丝线在浅蓝灰下用深色系，层次更清楚 */
.site-header .wrap{ position: relative; }
.site-header .wrap::after{
  content:""; position:absolute; left:0; right:0; bottom:0; height:1px;
  background: linear-gradient(90deg,
  rgba(2,8,23,0) 0%,
  rgba(2,8,23,.14) 12%,
  rgba(2,8,23,.14) 88%,
  rgba(2,8,23,0) 100%);
  pointer-events:none;
}

/* 品牌与链接（适配浅蓝灰导航） */
.site-header .brand .brand-name{ color: var(--nav-fg) !important; }
.site-header nav a, .site-header .nav a, .site-header .menu a{
  color: var(--nav-fg-2) !important; text-decoration: none;
}
.site-header nav a:hover, .site-header .nav a:hover, .site-header .menu a:hover{
  color: var(--nav-fg) !important;
}
.site-header nav a[aria-current],
.site-header .nav a.is-active,
.site-header .nav a.active{
  color: var(--nav-fg) !important;
  text-underline-offset: 6px;
  text-decoration: underline;
  text-decoration-color: var(--nav-ac);
}

/* —— 仅移动端显示的汉堡按钮：白色立体块，像“侧滑菜单”的把手 —— */
@media (max-width:640px){
  .site-header .menu-toggle,
  .site-header .nav-toggle,
  .site-header .menu-btn{
    display:inline-flex !important;
    --btn-size: 38px; --btn-radius: 12px;
    align-items:center; justify-content:center;
    width:var(--btn-size); height:var(--btn-size);
    border-radius:var(--btn-radius);
    background: #ffffff !important;                 /* 纯白底更显眼 */
    border: 1px solid #d7dde7 !important;           /* 细边框 */
    box-shadow: 0 6px 16px rgba(2,8,23,.20),
    inset 0 1px 0 rgba(255,255,255,.95) !important; /* 立体感 */
    transition: box-shadow .2s ease, transform .12s ease;
  }
  .site-header .menu-toggle:active,
  .site-header .nav-toggle:active,
  .site-header .menu-btn:active{
    transform: translateY(1px);
    box-shadow: 0 3px 8px rgba(2,8,23,.18), inset 0 2px 0 rgba(0,0,0,.06) !important;
  }

  /* 三条横线：黑色更清晰 */
  .site-header .menu-toggle .bars span,
  .site-header .menu-toggle .bars i,
  .site-header .menu-toggle .bar,
  .site-header .menu-toggle .line,
  .site-header .nav-toggle  .bars span,
  .site-header .nav-toggle  .bars i,
  .site-header .nav-toggle  .bar,
  .site-header .nav-toggle  .line,
  .site-header .menu-btn     .bars span,
  .site-header .menu-btn     .bars i,
  .site-header .menu-btn     .bar,
  .site-header .menu-btn     .line{
    display:block; position:absolute; left:0; right:0;
    height:2.6px; border-radius:2px; background:#0b1220 !important;
    box-shadow: 0 .5px 0 rgba(255,255,255,.4) inset;
  }
  .site-header .menu-toggle .bars{ position:relative; width:22px; height:16px; }
  .site-header .menu-toggle .bars span:nth-child(1){ top:0; }
  .site-header .menu-toggle .bars span:nth-child(2){ top:50%; transform:translateY(-50%); }
  .site-header .menu-toggle .bars span:nth-child(3){ bottom:0; }

  /* 若使用 SVG 图标，同样改成黑色 */
  .site-header .menu-toggle svg [stroke],
  .site-header .nav-toggle  svg [stroke],
  .site-header .menu-btn     svg [stroke]{ stroke:#0b1220 !important; stroke-width:2.5; }
  .site-header .menu-toggle svg [fill]:not([fill='none']),
  .site-header .nav-toggle  svg [fill]:not([fill='none']),
  .site-header .menu-btn     svg [fill]:not([fill='none']){ fill:#0b1220 !important; }
}

/* 桌面端隐藏汉堡按钮（保持之前的逻辑） */
@media (min-width:641px){
  .site-header .menu-toggle,
  .site-header .nav-toggle,
  .site-header .menu-btn{ display:none !important; }
}

/* ===== Ultimate Sticky (fixed) Header — PC & H5 ===== */
/* 兜底：如果 JS 还没写入高度，默认 64px；你的 index.js 已会动态更新 --header-h */
:root{ --header-h: 64px; }

/* 1) 顶部导航永远固定在最顶部 */
.site-header{
  position: fixed !important;
  top: 0; left: 0; right: 0;
  z-index: 3000 !important;           /* 盖过任何内容与图层 */
  /* 如果你现在的导航是浅蓝灰渐变/深色导航，背景保持你现有值即可 */
}

/* 2) 正文整体下移，给 header 留出空间（避免被压住） */
main{
  padding-top: calc(var(--header-h, 64px) + env(safe-area-inset-top, 0px)) !important;
}

/* 3) 移动端抽屉 / 遮罩 都从 header 底下开始，且不会遮住导航 */
.nav-drawer{
  position: fixed !important;
  inset: calc(var(--header-h,64px) + env(safe-area-inset-top, 0px)) 0 0 auto !important;
  height: calc(100dvh - var(--header-h,64px) - env(safe-area-inset-top, 0px)) !important;
  z-index: 2999 !important;
}
.nav-mask{
  position: fixed !important;
  left: 0; right: 0; bottom: 0;
  top: calc(var(--header-h,64px) + env(safe-area-inset-top, 0px)) !important;
  height: calc(100dvh - var(--header-h,64px) - env(safe-area-inset-top, 0px)) !important;
  z-index: 2998 !important;
}

/* 4) 锚点滚动的对齐（点菜单滚动到区块时，顶边别被导航挡住） */
section[id]{ scroll-margin-top: calc(var(--header-h,64px) + 8px); }

/* 5) iOS 刘海安全区适配（有就加，没有就为 0） */
@supports (padding: max(0px)){
  .site-header{ padding-top: max(0px, env(safe-area-inset-top)); }
}
/* === Contact 背景 = 顶部导航同款浅蓝灰渐变 === */
#contact .wrap,
#contact.wrap{
  background: linear-gradient(180deg, var(--nav-bg-1), var(--nav-bg-2)) !important;
  color: var(--nav-fg) !important;                  /* 与导航一致的浅色文字 */
  border-radius: 0 !important;
}

/* 标题与左侧小方块在浅蓝灰底上的适配 */
#contact .section-title h2,
#contact .section-title h3{
  color: var(--nav-fg) !important;
}
#contact .section-title .title-logo{
  background: rgba(255,255,255,.10) !important;
  border-color: rgba(255,255,255,.22) !important;
}

/* 白色卡片保持对比度，描边略微偏冷色系，阴影柔和些以贴合底色 */
#contact .contact-card,
#contact .address-bar{
  background: #fff !important;
  border-color: #e6edf8 !important;                 /* 略偏冷的浅蓝灰描边 */
  box-shadow: 0 8px 18px rgba(2,8,23,.16);
}
/* Contact 底部与 footer 的距离 = 地址/税务两块之间的距离（16px） */
:root{ --contact-gap: 16px; } /* 与 .address-bar 的 margin-top 一致 */

#contact .wrap,
#contact.wrap{
  padding-bottom: var(--contact-gap) !important;
}

/* 兜底：最后一个元素不再额外留白，避免叠加 */
#contact .wrap > *:last-child{ margin-bottom: 0 !important; }
#contact .address-bar:last-child{ margin-bottom: 0 !important; }

/* ===== PC 首页布局：图在左，按钮在图下，优势在右（更窄） ===== */
@media (min-width: 1024px){
  /* 1) 首屏两列区域：左=图片(+按钮)，右=优势 */
  .hero-grid{
    display:grid;
    grid-template-columns: 1.55fr 0.9fr;   /* 右侧更窄一些 */
    grid-template-areas:
      "media  panel"
      "ctas   panel";                      /* 按钮就在图下 */
    column-gap: 32px;
    align-items: start;
  }

  /* 2) 指定各模块在网格中的位置 */
  .hero-media{ grid-area: media; }
  .hero-ctas{  grid-area: ctas;  justify-content:flex-start; margin-top: 10px; }
  .adv-panel{  grid-area: panel; align-self: start; max-width: 440px; }

  /* 3) 恢复优势面板为竖向小卡（避免两列平铺） */
  .adv-panel{ display:block; padding:22px; }
  .adv-panel .adv-title{ margin:0 0 10px; }
  .adv-panel .adv-item{ margin-top:12px; }

  /* 4) 视觉微调：按钮行与图片同宽，显得更“挂”在图片下 */
  .hero-ctas > *{ flex: 0 0 auto; }       /* 不要把按钮拉伸到太宽 */
  .hero-media img{ border-radius:18px; box-shadow:0 20px 46px rgba(2,8,23,.18); }
}
/* === PC：放大首页大图（保持按钮在图下 & 优势更窄） === */

/* 让首页这屏更宽一点，只放大 HOME，不影响其他区块 */
@media (min-width:1200px){
  #home .wrap{ max-width:1280px; }
}

@media (min-width:1024px){
  /* 左列更大、右列更窄，图自然变大 */
  .hero-grid{
    grid-template-columns: 1.9fr 0.8fr;   /* 左更宽，右更窄 */
    column-gap: 36px;
  }
  .adv-panel{ max-width: 420px; }         /* 右侧优势保持窄 */

  /* 让图片在列内微“出血”，视觉更饱满 */
  .hero-media img{
    width:112%;
    max-width:none;
    transform:translateX(-3%);
    border-radius:18px;
    box-shadow:0 20px 46px rgba(2,8,23,.18);
  }

  /* 按钮仍在图下，宽度不过分拉伸（更贴着图片的感觉） */
  .hero-ctas{ margin-top:12px; gap:14px; max-width:720px; }
}