:root {
  --bg: #ffffff;
  --bg2: #f8fafc;
  --ink: #111827;
  --text: #374151;
  --muted: #6b7280;
  --accent: #2563eb;
  --border: #e5e7eb;
  --shadow-1: 0 4px 20px rgba(0,0,0,0.06);
  --shadow-2: 0 12px 36px rgba(0,0,0,0.10);
  --radius: 12px;
  --maxw: 1200px;
  --gap: 24px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:Inter,"Alibaba PuHuiTi","Source Han Sans SC","PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text);line-height:1.6}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(var(--maxw),92vw);margin:0 auto}

/* Header */
.header{position:fixed;top:0;left:0;right:0;z-index:100;padding:20px 0;transition:background .3s,padding .3s}
.header.is-solid{background:rgba(255,255,255,0.95);backdrop-filter:blur(12px);padding:12px 0;border-bottom:1px solid var(--border)}
.header .container{display:flex;align-items:center;justify-content:space-between}
.logo img{height:48px;border-radius:4px}
.nav a{margin-left:28px;font-size:15px;color:rgba(255,255,255,0.8);font-weight:500;transition:color .2s}
.header.is-solid .nav a{color:var(--text)}
.nav a:hover{color:var(--accent)}

/* ====== HERO SLIDER ====== */
.hero{position:relative;height:100vh;min-height:650px;overflow:hidden}
.hero-slides{position:absolute;inset:0}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 1s ease-in-out}
.hero-slide.active{opacity:1}
.hero-slide img{width:100%;height:100%;object-fit:cover}
.hero-slide::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(0,0,0,0.25) 0%,rgba(0,0,0,0.45) 100%)}
.hero-content{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:#fff;z-index:2;padding:0 20px}
.hero-content h1{font-size:52px;font-weight:800;margin:0 0 16px;text-shadow:0 2px 20px rgba(0,0,0,0.3);letter-spacing:2px}
.hero-content p{font-size:20px;margin:0 0 36px;color:rgba(255,255,255,0.85);text-shadow:0 1px 8px rgba(0,0,0,0.2)}
.hero-btns{display:flex;gap:16px}
.hero-dots{position:absolute;bottom:40px;left:50%;transform:translateX(-50%);z-index:3;display:flex;gap:10px}
.hero-dot{width:12px;height:12px;border-radius:50%;background:rgba(255,255,255,0.4);cursor:pointer;transition:all .3s}
.hero-dot.active{background:#fff;transform:scale(1.2)}

/* Arc below hero */
.hero-arc{position:relative;z-index:5;margin-top:-120px;pointer-events:none}
.hero-arc svg{display:block;width:100%;height:120px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;height:48px;padding:0 28px;border-radius:var(--radius);font-size:15px;font-weight:700;border:none;cursor:pointer;transition:all .25s}
.btn-white{background:#fff;color:var(--ink);box-shadow:0 4px 16px rgba(0,0,0,0.1)}
.btn-white:hover{transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,0.15)}
.btn-outline-white{background:transparent;border:2px solid rgba(255,255,255,0.5);color:#fff}
.btn-outline-white:hover{border-color:#fff;background:rgba(255,255,255,0.1)}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{filter:brightness(1.1);transform:translateY(-2px)}
.btn-outline{background:transparent;border:2px solid var(--border);color:var(--ink)}
.btn-outline:hover{border-color:var(--accent);color:var(--accent)}
.btn-sm{height:40px;padding:0 20px;font-size:14px}

/* Stats bar */
.stats{background:#ffffff;border-bottom:1px solid var(--border);padding:40px 0}
.stats .container{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;text-align:center}
.stat-item b{display:block;font-size:36px;color:#111827;font-weight:800}
.stat-item span{color:#6b7280;font-size:14px}

/* Section */
.section{padding:72px 0}
.section-alt{background:var(--bg2);border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
.section-header{text-align:center;margin-bottom:40px}
.section-subtitle{font-size:13px;color:var(--accent);text-transform:uppercase;letter-spacing:3px;font-weight:700;margin:0 0 8px}
.section-title{font-size:32px;color:var(--ink);margin:0 0 12px;font-weight:800}
.section-desc{color:var(--muted);margin:0;max-width:600px;margin-left:auto;margin-right:auto}

/* Grids */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap)}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap)}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:var(--gap)}
.grid-6{display:grid;grid-template-columns:repeat(6,1fr);gap:var(--gap)}

/* Case cards */
.case-card{border-radius:var(--radius);cursor:pointer;transition:box-shadow .3s,transform .3s;text-decoration:none;color:inherit;display:block}
.case-card:hover{box-shadow:var(--shadow-2);transform:translateY(-4px)}

/* Service cards */
.service-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:32px;transition:all .3s;position:relative;overflow:hidden}
.service-card::before{content:'';position:absolute;top:0;left:0;width:4px;height:0;background:var(--accent);transition:height .3s}
.service-card:hover{box-shadow:var(--shadow-2);transform:translateY(-4px)}
.service-card:hover::before{height:100%}
.service-card h3{font-size:18px;color:var(--ink);margin:0 0 10px}
.service-card p{color:var(--muted);margin:0;font-size:14px}
.service-icon{width:48px;height:48px;border-radius:12px;background:rgba(37,99,235,0.08);display:flex;align-items:center;justify-content:center;font-size:24px;margin-bottom:16px}

/* Process */
.process-steps{display:flex;gap:0;position:relative}
.process-step{flex:1;text-align:center;padding:32px 20px;position:relative}
.process-step::after{content:'';position:absolute;top:36px;right:0;width:calc(100% - 60px);height:2px;background:var(--border)}
.process-step:last-child::after{display:none}
.process-num{width:48px;height:48px;border-radius:50%;background:var(--accent);color:#fff;display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:18px;position:relative;z-index:1}
.process-step h4{font-size:16px;color:var(--ink);margin:16px 0 6px}
.process-step p{color:#6b7280;font-size:13px;margin:0}

/* Clients */
.client-logos{display:flex;gap:32px;align-items:center;justify-content:center;flex-wrap:wrap;opacity:0.6}
.client-logos img{height:44px;max-width:120px;object-fit:contain;filter:grayscale(1);transition:all .3s}
.client-logos img:hover{filter:none;opacity:1}

/* News */
a.news-card{display:block;color:inherit;text-decoration:none;cursor:pointer}
a.news-card:hover{text-decoration:none}
.news-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:all .3s}
.news-card:hover{box-shadow:var(--shadow-2);transform:translateY(-4px)}
.news-thumb{aspect-ratio:16/9;background:var(--bg2);overflow:hidden}
.news-thumb img{width:100%;height:100%;object-fit:cover}
.news-body{padding:20px}
.news-date{font-size:12px;color:var(--muted);margin-bottom:8px}
.news-card h3{font-size:16px;color:var(--ink);margin:0 0 8px}
.news-card p{font-size:13px;color:var(--muted);margin:0}

/* FAQ */
.faq-item{border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;background:#fff;margin-bottom:12px}
.faq-q{width:100%;padding:20px;text-align:left;background:transparent;border:0;font-weight:700;color:var(--ink);cursor:pointer;font-size:16px;display:flex;justify-content:space-between;align-items:center}
.faq-q::after{content:'+';font-size:20px;color:var(--muted);transition:transform .3s}
.faq-item.open .faq-q::after{transform:rotate(45deg)}
.faq-a{padding:0 20px 20px;color:var(--muted);display:none;line-height:1.8}
.faq-item.open .faq-a{display:block}

/* CTA */
.cta-section{background:var(--ink);color:#fff;text-align:center;padding:72px 0;border-radius:0}
.cta-section h2{font-size:32px;margin:0 0 12px}
.cta-section p{color:rgba(255,255,255,0.6);margin:0 0 32px}

/* Contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--gap)}
.contact-info{background:var(--ink);color:#fff;border-radius:var(--radius);padding:36px}
.contact-info h3{margin-top:0;font-size:22px}
.contact-info p{color:rgba(255,255,255,0.7);margin:6px 0}
.contact-form{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:36px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form-field{margin-top:16px}
.form-field label{display:block;font-size:14px;margin-bottom:6px;color:var(--text);font-weight:500}
.form-field input,.form-field textarea,.form-field select{width:100%;height:44px;padding:0 14px;border:1px solid var(--border);border-radius:8px;font-size:14px;color:var(--ink);background:#fff;outline:none;transition:border-color .2s}
.form-field textarea{height:110px;padding:12px 14px;resize:vertical}
.form-field input:focus,.form-field textarea:focus{border-color:var(--accent)}
.form-actions{margin-top:20px}

/* Footer */
.footer{background:var(--ink);color:rgba(255,255,255,0.5);padding:40px 0 24px;font-size:13px}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:32px;margin-bottom:32px}
.footer h4{color:#fff;font-size:15px;margin:0 0 16px}
.footer a{display:block;color:rgba(255,255,255,0.5);margin-bottom:8px;font-size:13px}
.footer a:hover{color:var(--accent)}
.footer-bottom{border-top:1px solid rgba(255,255,255,0.08);padding-top:20px;display:flex;justify-content:space-between;align-items:center}



/* ====== Typing animation ====== */
.typing-dots{display:inline-flex;gap:4px;align-items:center;padding:4px 0}
.typing-dots span{width:6px;height:6px;border-radius:50%;background:var(--muted);animation:typingBounce 1.2s infinite}
.typing-dots span:nth-child(2){animation-delay:0.2s}
.typing-dots span:nth-child(3){animation-delay:0.4s}
@keyframes typingBounce{0%,60%,100%{transform:translateY(0);opacity:0.4}30%{transform:translateY(-6px);opacity:1}}

/* Responsive */
@media(max-width:1024px){.grid-3,.grid-4{grid-template-columns:1fr 1fr}.grid-6{grid-template-columns:repeat(3,1fr)}.process-steps{flex-wrap:wrap}.process-step::after{display:none}.footer-grid{grid-template-columns:1fr 1fr}.hero-content h1{font-size:40px}.hero-content p{font-size:17px}}
@media(max-width:768px){
  .hero-content h1{font-size:28px!important;line-height:1.3}
  .hero-content p{font-size:15px!important;margin-bottom:24px!important}
  .hero-btns{flex-direction:column;gap:10px}
  .hero-btns .btn{width:100%}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr!important}
  .grid-6{grid-template-columns:repeat(2,1fr)!important}
  .stats .container{grid-template-columns:repeat(2,1fr)!important;gap:12px}
  .stat-item b{font-size:28px}
  .nav{display:none}
  .contact-grid{grid-template-columns:1fr!important}
  .footer-grid{grid-template-columns:1fr!important}
  .section{padding:48px 0}
  .section-title{font-size:24px}
  .section-desc{font-size:14px}
  .container{width:92vw}
  .hero-slide-text{padding:0 20px!important;bottom:100px!important}
  .hero-slide-text h1{font-size:28px!important}
  .hero-slide-text h2{font-size:16px!important}
  .service-card-img{aspect-ratio:16/9}
  .case-card{margin-bottom:16px}
  .cert-grid{grid-template-columns:1fr 1fr!important;gap:12px!important}
  .cert-item .img-wrap{height:160px!important}
  .certified-grid{grid-template-columns:1fr 1fr!important;gap:12px!important}
  .milestone-grid{grid-template-columns:1fr 1fr!important;gap:12px!important}
  .process-step{padding:16px 12px}
  .process-num{width:40px;height:40px;font-size:16px}
  .faq-q{font-size:15px;padding:16px}
  .cta-section{padding:48px 0}
  .cta-section h2{font-size:24px}
  .form-row{grid-template-columns:1fr!important}
  .form-field input,.form-field textarea{height:40px}
  .news-card h3{font-size:15px}
  .news-body{padding:14px}
  .service-card-img{aspect-ratio:16/9}
}
@media(max-width:480px){
  .hero-content h1{font-size:24px!important}
  .hero-content p{font-size:14px!important}
  .stats .container{grid-template-columns:1fr 1fr!important;padding:24px 0}
  .stat-item b{font-size:24px}
  .cert-grid{grid-template-columns:1fr!important}
  .certified-grid{grid-template-columns:1fr!important}
  .milestone-grid{grid-template-columns:1fr!important}
  .grid-6{grid-template-columns:1fr!important}
}

/* ====== Client Say section (Forcelab style) ====== */
.client-say {
  position: relative;
  height: 500px;
  overflow: hidden;
  display: flex;
  align-items: center;
}
.client-say-bg {
  position: absolute;
  inset: 0;
  background: url('../images/client-say-bg.jpg') center center no-repeat;
  background-size: cover;
  background-attachment: fixed;
}

.client-say-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.55);
}
.client-say-content {
  position: relative;
  z-index: 2;
  padding: 0 80px;
  color: #fff;
}
.client-say-content .tag {
  display: inline-block;
  background: transparent;
  border: 1px solid rgba(255,255,255,0.4);
  padding: 4px 14px;
  border-radius: 999px;
  font-size: 13px;
  margin-bottom: 20px;
  color: rgba(255,255,255,0.8);
}
.client-say-content h2 {
  font-size: 42px;
  font-weight: 800;
  margin: 0 0 8px;
  line-height: 1.3;
}
.client-say-content h3 {
  font-size: 42px;
  font-weight: 800;
  margin: 0 0 24px;
  line-height: 1.3;
  color: rgba(255,255,255,0.9);
}
.client-say-content .divider {
  width: 40px;
  height: 3px;
  background: var(--accent);
  margin-bottom: 20px;
}
.client-say-content .en {
  font-size: 16px;
  color: rgba(255,255,255,0.6);
  letter-spacing: 1px;
  line-height: 1.8;
}

/* ====== Floating CTA button (right side) ====== */
.float-cta {
  position: fixed;
  right: 24px;
  bottom: 232px;
  z-index: 90;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #ef4444;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  text-align: center;
  line-height: 1.1;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(239,68,68,0.3);
  transition: transform .3s, box-shadow .3s;
  text-decoration: none;
}
.float-cta:hover {
  transform: scale(1.08);
  box-shadow: 0 8px 24px rgba(239,68,68,0.45);
}

/* ====== Back to top ====== */
.back-top {
  position: fixed;
  right: 24px;
  bottom: 112px;
  z-index: 90;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(0,0,0,0.4);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  opacity: 0;
  transition: opacity .3s, transform .3s, background .3s;
  text-decoration: none;
  backdrop-filter: blur(4px);
}
.back-top:hover{background:rgba(0,0,0,0.6);transform:translateY(-3px)}
.back-top.visible {
  opacity: 1;
}
.back-top:hover {
  transform: translateY(-2px);
}

/* ====== Slider parallax text ====== */
.hero-slide-text {
  position: absolute;
  z-index: 2;
  color: #fff;
  padding: 0 80px;
  bottom: 160px;
}
.hero-slide-text h2 {
  font-size: 24px;
  margin: 0 0 4px;
  opacity: 0.8;
}
.hero-slide-text h1 {
  font-size: 44px;
  font-weight: 800;
  margin: 0 0 20px;
  line-height: 1.2;
}

/* Service Card with Image */
.service-card-img {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  aspect-ratio: 4/3;
}
.service-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.service-card-img:hover img {
  transform: scale(1.1);
}
.service-card-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px;
  background: linear-gradient(transparent, rgba(0,0,0,0.85));
  color: white;
}
.service-card-overlay h3 {
  margin: 0 0 8px;
  font-size: 18px;
}
.service-card-overlay p {
  margin: 0;
  font-size: 14px;
  opacity: 0.9;
  line-height: 1.5;
}

/* ====== Certified Enterprises grid ====== */
.certified-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
@media(max-width:1024px){.certified-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:768px){.certified-grid{grid-template-columns:1fr 1fr}}

/* ====== Milestone timeline ====== */
.milestone-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px}
@media(max-width:1024px){.milestone-grid{grid-template-columns:repeat(3,1fr)}}
@media(max-width:768px){.milestone-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:480px){.milestone-grid{grid-template-columns:1fr}}

/* ====== Certifications cards ====== */
.cert-card{background:#fff;border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);box-shadow:0 2px 12px rgba(0,0,0,0.06);transition:all .3s}
.cert-card:hover{box-shadow:var(--shadow-2);transform:translateY(-4px)}
.cert-card img{width:100%;height:auto;display:block}
.cert-card-info{padding:16px;text-align:center}
.cert-card-info h4{margin:0;font-size:15px;color:var(--ink)}

/* ====== Customer Service Button ====== */
.float-cs{
  position:fixed;right:24px;bottom:172px;z-index:90;
  width:48px;height:48px;border-radius:50%;
  background:var(--accent);color:#fff;border:none;
  cursor:pointer;
  box-shadow:0 4px 16px rgba(37,99,235,0.3);
  transition:transform .3s,box-shadow .3s;
  display:flex;align-items:center;justify-content:center;
}
.float-cs:hover{transform:scale(1.08);box-shadow:0 8px 28px rgba(37,99,235,0.4)}
.float-cs.active{background:#6b7280}
.float-cs .cs-svg{pointer-events:none}

/* ====== Chat Widget ====== */
.chat-widget{
  position:fixed;right:90px;bottom:112px;z-index:95;
  width:400px;height:560px;
  background:#fff;border-radius:var(--radius);
  box-shadow:0 20px 60px rgba(0,0,0,0.12),0 0 0 1px rgba(0,0,0,0.04);
  display:none;flex-direction:column;overflow:hidden;
  animation:chatSlideUp .3s ease;
}
.chat-widget.open{display:flex}
@keyframes chatSlideUp{from{opacity:0;transform:translateY(16px) scale(0.97)}to{opacity:1;transform:translateY(0) scale(1)}}
.chat-header{
  background:#fff;color:var(--ink);padding:20px 20px 16px;
  border-bottom:1px solid var(--border);
  display:flex;align-items:center;justify-content:space-between;flex-shrink:0;
}
.chat-close{
  background:none;border:none;color:var(--muted);
  width:32px;height:32px;border-radius:8px;cursor:pointer;
  font-size:18px;display:flex;align-items:center;justify-content:center;transition:all .2s;
}
.chat-close:hover{background:var(--bg2);color:var(--ink)}
.chat-body{
  flex:1;overflow-y:auto;padding:20px;
  display:flex;flex-direction:column;gap:16px;background:#fafbfc;
}
.chat-msg{display:flex;gap:10px;align-items:flex-start}
.chat-msg.bot .chat-avatar,.chat-msg.user{flex-direction:row-reverse}
.chat-avatar{
  width:34px;height:34px;border-radius:10px;
  background:var(--accent);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:15px;flex-shrink:0;
}
.chat-msg.user .chat-avatar{background:var(--ink)}
.chat-bubble{
  max-width:78%;padding:12px 16px;border-radius:12px;
  font-size:14px;line-height:1.75;color:var(--text);
}
.chat-msg.bot .chat-bubble{
  background:#fff;color:var(--text);
  box-shadow:0 1px 3px rgba(0,0,0,0.04);border:1px solid var(--border);
  border-bottom-left-radius:4px;
}
.chat-msg.user .chat-bubble{
  background:var(--accent);color:#fff;border-bottom-right-radius:4px;
}
.chat-footer{
  padding:16px 20px;border-top:1px solid var(--border);
  display:flex;gap:10px;background:#fff;flex-shrink:0;
}
.chat-footer input{
  flex:1;height:44px;padding:0 16px;border:1px solid var(--border);
  border-radius:10px;font-size:14px;outline:none;
  transition:border-color .2s;background:var(--bg2);
}
.chat-footer input:focus{border-color:var(--accent);background:#fff}
.chat-send{
  height:44px;padding:0 22px;border:none;border-radius:10px;
  background:var(--accent);color:#fff;font-size:14px;font-weight:600;
  cursor:pointer;transition:all .2s;white-space:nowrap;
}
.chat-send:hover{background:#1d4ed8}
.chat-time{text-align:center;font-size:11px;color:var(--muted);padding:4px 0 0}

/* ====== 手机端适配 ====== */
@media(max-width:768px){
  .chat-widget{
    position:fixed!important;
    right:8px!important;bottom:70px!important;
    left:8px!important;top:auto!important;
    width:calc(100% - 16px)!important;
    height:42vh!important;
    max-height:380px;
    border-radius:16px!important;
    z-index:999;
  }
  .chat-header{padding:14px 16px}
  .chat-body{padding:14px 16px;gap:12px}
  .chat-footer{padding:10px 16px;gap:8px}
  .chat-footer input{height:38px;border-radius:20px;font-size:13px}
  .chat-send{height:38px;padding:0 14px;border-radius:20px;font-size:13px}
  .chat-bubble{font-size:13px;padding:10px 14px;max-width:82%}
  .chat-avatar{width:30px;height:30px}
  .chat-msg{gap:8px}
  .chat-footer input{height:40px;border-radius:20px}
  .chat-send{height:40px;padding:0 16px;border-radius:20px}
  .float-cs{right:16px;bottom:140px;width:44px;height:44px}
  .float-cta{right:16px;bottom:200px;width:44px;height:44px}
  .back-top{right:16px;bottom:88px;width:44px;height:44px}
  .hero-content h1{font-size:28px!important;line-height:1.3}
  .hero-content p{font-size:15px!important;margin-bottom:24px!important}
  .hero-btns{flex-direction:column;gap:10px}
  .hero-btns .btn{width:100%}
  .hero-slide-text{padding:0 20px!important;bottom:100px!important}
  .hero-slide-text h1{font-size:28px!important}
  .hero-slide-text h2{font-size:16px!important}
  .section{padding:48px 0}
  .section-title{font-size:24px}
  .section-desc{font-size:14px}
  .container{width:92vw}
  .cert-grid{grid-template-columns:1fr 1fr!important;gap:12px!important}
  .cert-item .img-wrap{height:160px!important}
  .certified-grid{grid-template-columns:1fr 1fr!important;gap:12px!important}
  .milestone-grid{grid-template-columns:1fr 1fr!important;gap:12px!important}
  .process-step{padding:16px 12px}
  .process-num{width:40px;height:40px;font-size:16px}
  .faq-q{font-size:15px;padding:16px}
  .cta-section{padding:48px 0}
  .cta-section h2{font-size:24px}
  .form-row{grid-template-columns:1fr!important}
  .form-field input,.form-field textarea{height:40px}
  .news-card h3{font-size:15px}
  .news-body{padding:14px}
  .service-card-img{aspect-ratio:16/9}
}
@media(max-width:480px){
  .hero-content h1{font-size:24px!important}
  .hero-content p{font-size:14px!important}
  .stats .container{grid-template-columns:1fr 1fr!important;padding:24px 0}
  .stat-item b{font-size:24px}
  .cert-grid{grid-template-columns:1fr!important}
  .certified-grid{grid-template-columns:1fr!important}
  .milestone-grid{grid-template-columns:1fr!important}
  .grid-6{grid-template-columns:1fr!important}
}