/* ========== Design Tokens ========== */
:root{
  --sky-50:#F2F8FE;
  --sky-100:#E4F1FC;
  --sky-200:#C7E3F9;
  --sky-300:#9ACBF0;
  --sky-400:#63AEE4;
  --sky-500:#3B8FCF;
  --sky-600:#2270B3;
  --sky-700:#1B5A94;
  --ink:#132B47;
  --ink-soft:#3D556E;
  --ink-muted:#7288A0;
  --ink-faint:#A6BACB;
  --white:#FFFFFF;
  --surface:#FFFFFF;
  --bg:#F4F9FE;
  --line:rgba(34,112,179,0.16);
  --line-soft:rgba(34,112,179,0.10);
  --font-display:'Space Grotesk','PingFang SC','Hiragino Sans GB','Source Han Sans SC','Noto Sans CJK SC','Microsoft YaHei','Segoe UI',sans-serif;
  --font-body:'Manrope','Segoe UI','PingFang SC','Microsoft YaHei',sans-serif;
  --ease-spring:cubic-bezier(0.34,1.56,0.64,1);
  --ease-standard:cubic-bezier(0.2,0,0,1);
  --shadow-sm:0 4px 14px rgba(27,90,148,.08);
  --shadow-md:0 14px 40px rgba(27,90,148,.12);
  --shadow-lg:0 30px 70px rgba(27,90,148,.18);
  --grad-sky:linear-gradient(135deg,#2270B3,#3B8FCF 45%,#63AEE4);
  --grad-deep:linear-gradient(120deg,#132B47 15%,#2270B3 55%,#3B8FCF 85%);
  --grad-soft:linear-gradient(135deg,rgba(34,112,179,.12),rgba(99,174,228,.05));
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  background:var(--bg);
  color:var(--ink);
  font-family:var(--font-body);
  font-weight:400;
  line-height:1.7;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--sky-400);color:#fff;}
a{color:inherit;text-decoration:none;}

/* ========== Sky Background ========== */
.sky-bg{
  position:fixed;inset:0;z-index:-2;pointer-events:none;
  background:linear-gradient(180deg,#DFF2FF 0%,#F2F9FF 40%,#F8FCFF 100%);
}
.sky-bg::before{
  content:'';position:absolute;top:-20%;left:50%;transform:translateX(-50%);
  width:110vw;height:70vh;
  background:radial-gradient(ellipse at top,rgba(91,189,239,.4),transparent 60%);
  filter:blur(40px);
}
.clouds{
  position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden;
}
.cloud{
  position:absolute;background:#fff;border-radius:60px;opacity:.55;
  filter:blur(1px);animation:float 26s ease-in-out infinite;
}
.cloud::before,.cloud::after{
  content:'';position:absolute;background:#fff;border-radius:50%;
}
.cloud.c1{width:180px;height:52px;top:18%;left:-5%;}
.cloud.c1::before{width:70px;height:70px;top:-32px;left:30px;}
.cloud.c1::after{width:50px;height:50px;top:-22px;left:90px;}
.cloud.c2{width:220px;height:60px;top:38%;right:-6%;animation-delay:-8s;animation-duration:34s;opacity:.4;}
.cloud.c2::before{width:84px;height:84px;top:-38px;left:40px;}
.cloud.c2::after{width:58px;height:58px;top:-26px;left:120px;}
.cloud.c3{width:140px;height:44px;top:64%;left:8%;animation-delay:-15s;animation-duration:30s;opacity:.35;}
.cloud.c3::before{width:56px;height:56px;top:-26px;left:26px;}
.cloud.c3::after{width:42px;height:42px;top:-18px;left:76px;}
@keyframes float{
  0%,100%{transform:translateX(0);}
  50%{transform:translateX(40px);}
}

/* ========== Grid overlay ========== */
.grid-overlay{
  position:fixed;inset:0;z-index:-1;pointer-events:none;
  background-image:
    linear-gradient(rgba(43,140,212,.035) 1px,transparent 1px),
    linear-gradient(90deg,rgba(43,140,212,.035) 1px,transparent 1px);
  background-size:80px 80px;
  mask-image:radial-gradient(ellipse at center,black 30%,transparent 85%);
}

/* ========== Nav ========== */
nav{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding:22px 0;
  transition:padding .4s var(--ease-standard),background .45s,box-shadow .45s;
}
nav.scrolled{
  padding:12px 0;
  background:rgba(255,255,255,.78);
  backdrop-filter:blur(20px) saturate(160%);
  -webkit-backdrop-filter:blur(20px) saturate(160%);
  box-shadow:0 1px 0 rgba(19,43,71,.06);
}
.nav-inner{
  width:70%;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  position:relative;
}
.brand{display:flex;align-items:center;gap:12px;justify-content:flex-start;}
.brand-mark{
  position:relative;width:44px;height:44px;border-radius:12px;
  background:var(--grad-sky);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 8px 20px rgba(34,112,179,.3),inset 0 1px 0 rgba(255,255,255,.4);
  overflow:hidden;
}
.brand-mark::before{
  content:'';position:absolute;top:-45%;left:-35%;
  width:120%;height:120%;
  background:linear-gradient(160deg,rgba(255,255,255,.55),rgba(255,255,255,0) 55%);
}
.brand-mark svg{position:relative;width:25px;height:25px;}
.brand-text{
  font-family:var(--font-display);font-size:20px;letter-spacing:.04em;font-weight:600;color:var(--ink);
}
.brand-text span{color:var(--sky-600);}
.nav-links{
  display:flex;align-items:center;gap:36px;font-size:14px;font-weight:500;letter-spacing:.05em;
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
}
.nav-links a{position:relative;color:var(--ink-soft);transition:color .3s;}
.nav-links a::after{
  content:'';position:absolute;left:0;bottom:-7px;width:0;height:2px;border-radius:2px;
  background:var(--grad-sky);transition:width .35s var(--ease-standard);
}
.nav-links a:hover{color:var(--ink);}
.nav-links a:hover::after{width:100%;}
.nav-right{display:flex;align-items:center;justify-content:flex-end;}
.nav-cta{
  padding:10px 24px;border-radius:40px;
  background:linear-gradient(135deg,#1B6EB0,#3B8FCF);
  color:#fff;font-size:13px;font-weight:600;letter-spacing:.06em;
  box-shadow:0 8px 20px rgba(43,140,212,.3);
  transition:transform .3s var(--ease-spring),box-shadow .3s;
}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 12px 26px rgba(43,140,212,.4);}
.burger{display:none;background:none;border:none;cursor:pointer;padding:8px;}
.burger span{display:block;width:24px;height:2.5px;border-radius:2px;background:var(--ink);margin:5px 0;transition:.3s;}

/* ========== Hero ========== */
.hero{
  position:relative;text-align:center;
  padding:150px 6vw 80px;
}
.hero-inner{max-width:960px;margin:0 auto;}
.eyebrow{
  display:inline-flex;align-items:center;gap:12px;
  font-size:12px;font-weight:600;letter-spacing:.4em;text-transform:uppercase;color:var(--sky-600);
  margin-bottom:38px;opacity:0;animation:rise .9s var(--ease-spring) .2s forwards;
}
.eyebrow::before,.eyebrow::after{content:'';width:36px;height:1.5px;border-radius:2px;background:var(--grad-sky);}
.hero-domain{
  font-family:var(--font-display);
  font-size:clamp(44px,7vw,88px);
  font-weight:700;
  letter-spacing:-.02em;
  line-height:1.08;
  background:var(--grad-deep);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
  opacity:0;animation:rise 1s var(--ease-spring) .4s forwards;
}
.hero-domain .dot{color:var(--sky-500);-webkit-text-fill-color:var(--sky-500);}
.hero-sub{
  margin:30px auto 0;max-width:620px;color:var(--ink-soft);
  font-size:clamp(15px,1.6vw,18px);font-weight:400;letter-spacing:.03em;
  opacity:0;animation:rise 1s var(--ease-spring) .65s forwards;
}
.hero-actions{
  margin-top:50px;display:flex;gap:18px;justify-content:center;flex-wrap:wrap;
  opacity:0;animation:rise 1s var(--ease-spring) .85s forwards;
}
.btn{
  padding:17px 42px;border-radius:40px;font-size:14px;font-weight:600;letter-spacing:.08em;
  transition:transform .3s var(--ease-spring),box-shadow .3s,background .3s;
  cursor:pointer;border:none;
}
.btn-sky{
  background:var(--grad-sky);
  color:#fff;
  box-shadow:0 14px 34px rgba(43,140,212,.34);
}
.btn-sky:hover{transform:translateY(-3px);box-shadow:0 20px 46px rgba(43,140,212,.46);}
.btn-ghost{
  background:rgba(255,255,255,.7);border:1.5px solid var(--sky-300);color:var(--sky-700);
  backdrop-filter:blur(6px);
}
.btn-ghost:hover{border-color:var(--sky-500);background:#fff;transform:translateY(-3px);}
@keyframes rise{from{opacity:0;transform:translateY(34px);}to{opacity:1;transform:translateY(0);}}

/* ========== Stats ========== */
.stats{
  border-top:1px solid var(--line-soft);border-bottom:1px solid var(--line-soft);
  background:rgba(255,255,255,.5);backdrop-filter:blur(8px);
  padding:56px 6vw;display:grid;grid-template-columns:repeat(4,1fr);gap:24px;
  width:70%;margin:0 auto;border-radius:0;
}
.stat{text-align:center;position:relative;padding:12px 0;}
.stat+.stat::before{content:'';position:absolute;left:-12px;top:50%;transform:translateY(-50%);width:1px;height:52px;background:var(--line-soft);}
.stat-num{
  font-family:var(--font-display);font-size:clamp(30px,4vw,50px);font-weight:700;
  background:linear-gradient(120deg,var(--sky-700),var(--sky-400));
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
}
.stat-label{margin-top:8px;color:var(--ink-muted);font-size:13px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;}

/* ========== Section base ========== */
.section{padding:130px 6vw;width:70%;margin:0 auto;}
.section-head{text-align:center;max-width:640px;margin:0 auto 84px;}
.section-tag{
  display:inline-flex;align-items:center;gap:12px;padding:9px 24px;border-radius:30px;
  background:var(--grad-sky);box-shadow:0 8px 20px rgba(34,112,179,.22);
  color:#fff;position:relative;
  font-size:11.5px;font-weight:600;letter-spacing:.28em;text-transform:uppercase;margin-bottom:28px;
}
.section-tag::before{content:'';width:7px;height:7px;border-radius:50%;background:#fff;box-shadow:0 0 0 3px rgba(255,255,255,.28);}
.section-title{
  font-family:'PingFang SC','Source Han Sans SC','Noto Sans CJK SC','Hiragino Sans GB','Microsoft YaHei',var(--font-display);
  font-size:clamp(34px,4.8vw,50px);
  font-weight:800;line-height:1.25;letter-spacing:.015em;
  background:linear-gradient(115deg,#081E33 0%,#0C3A66 48%,#1F6FB2 100%);
  -webkit-background-clip:text;background-clip:text;
  -webkit-text-fill-color:transparent;
  color:#0C2740;
  font-variation-settings:'wght' 800;
  filter:drop-shadow(0 3px 10px rgba(8,30,51,.10));
}
.section-title::after{
  content:'';display:block;width:56px;height:3px;border-radius:3px;margin:22px auto 0;
  background:var(--grad-sky);
}
.section-desc{margin-top:24px;color:var(--ink-soft);font-size:15.5px;letter-spacing:.01em;}

/* ========== About ========== */
.about-grid{display:grid;grid-template-columns:1.1fr 1fr;gap:80px;align-items:center;max-width:1200px;margin:0 auto;}
.about-text .lead{
  font-size:clamp(18px,2vw,24px);font-weight:500;color:var(--ink);
  font-family:var(--font-display);line-height:1.6;margin-bottom:26px;
}
.about-text .lead em{color:var(--sky-600);font-style:italic;}
.about-text p{color:var(--ink-soft);margin-bottom:18px;font-size:15px;}
.about-list{margin-top:34px;display:flex;flex-direction:column;gap:16px;}
.about-item{
  display:flex;gap:16px;align-items:flex-start;
  background:#fff;border:1px solid var(--line-soft);border-radius:16px;padding:20px 22px;
  transition:transform .3s var(--ease-standard),box-shadow .3s,border-color .3s;
}
.about-item:hover{transform:translateX(6px);box-shadow:var(--shadow-sm);border-color:var(--sky-300);}
.about-item .icon{
  width:44px;height:44px;flex-shrink:0;border-radius:12px;
  background:var(--grad-soft);display:flex;align-items:center;justify-content:center;color:var(--sky-600);
}
.about-item .icon svg{width:22px;height:22px;stroke:var(--sky-600);}
.about-item h4{font-size:15px;font-weight:600;margin-bottom:3px;color:var(--ink);}
.about-item p{font-size:13.5px;color:var(--ink-muted);margin:0;}

.about-visual{position:relative;}
.frame{
  background:#fff;border:1px solid var(--line-soft);border-radius:22px;padding:22px;
  box-shadow:var(--shadow-md);
}
.frame-top{display:flex;justify-content:space-between;align-items:center;padding:0 6px 20px;}
.frame-top .dots{display:flex;gap:7px;}
.frame-top .dots i{width:11px;height:11px;border-radius:50%;background:var(--sky-200);display:block;}
.frame-top .dots i:first-child{background:var(--sky-500);}
.frame-top span{color:var(--ink-faint);font-size:12px;font-weight:600;letter-spacing:.12em;}
.frame-body{
  background:linear-gradient(180deg,#EAF6FF,#F7FCFF);border:1px solid var(--line-soft);
  border-radius:16px;padding:36px;overflow:hidden;position:relative;
}
.frame-body::before{
  content:'';position:absolute;inset:0;
  background:
    radial-gradient(circle at 85% 15%,rgba(91,189,239,.2),transparent 50%),
    radial-gradient(circle at 15% 90%,rgba(43,140,212,.14),transparent 50%);
}
.code-line{display:flex;align-items:center;gap:14px;padding:8px 0;position:relative;font-size:14px;font-family:var(--font-body);}
.code-line .num{color:var(--ink-faint);font-size:12px;width:16px;}
.code-line .kw{color:var(--sky-600);font-weight:600;}
.code-line .str{color:#0e9f7e;}
.code-line .cl{color:#3567d4;}
.code-line .pu{color:var(--ink-faint);}
.float-badge{
  position:absolute;right:-14px;top:-14px;
  background:var(--grad-sky);
  color:#fff;font-weight:700;font-family:var(--font-display);font-size:18px;
  padding:24px 28px;border-radius:16px;
  box-shadow:0 18px 44px rgba(43,140,212,.42);transform:rotate(6deg);
}
.float-badge small{display:block;font-size:10px;font-weight:500;font-family:var(--font-body);letter-spacing:.2em;opacity:.9;}

/* ========== Services ========== */
.services{position:relative;}
.services::before{
  content:'';position:absolute;inset:0;background:rgba(255,255,255,.55);pointer-events:none;
}
.services .section{position:relative;}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;max-width:1200px;margin:0 auto;position:relative;}
.service-card{
  background:#fff;border:1px solid var(--line-soft);border-radius:20px;
  padding:46px 36px;position:relative;overflow:hidden;
  box-shadow:var(--shadow-sm);
  transition:transform .4s var(--ease-standard),box-shadow .4s,border-color .4s;
}
.service-card::before{
  content:'';position:absolute;top:0;left:0;right:0;height:3px;
  background:var(--grad-sky);opacity:0;transition:opacity .4s;
}
.service-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-md);border-color:var(--sky-200);}
.service-card:hover::before{opacity:1;}
.service-icon{
  width:62px;height:62px;border-radius:16px;margin-bottom:26px;
  background:var(--grad-soft);display:flex;align-items:center;justify-content:center;
}
.service-icon svg{width:30px;height:30px;stroke:var(--sky-600);}
.service-card h3{font-size:19px;font-weight:600;margin-bottom:14px;color:var(--ink);font-family:var(--font-display);}
.service-card p{color:var(--ink-muted);font-size:14px;}
.service-num{
  position:absolute;top:26px;right:28px;font-family:var(--font-display);
  font-size:16px;color:var(--sky-200);font-weight:700;font-style:italic;
}

/* ========== Manifesto ========== */
.manifesto{
  position:relative;text-align:center;overflow:hidden;
}
.manifesto::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(ellipse at 50% 120%,rgba(91,189,239,.22),transparent 60%);
}
.manifesto-title{
  font-family:var(--font-display);font-size:clamp(30px,5vw,58px);font-weight:700;line-height:1.3;
  max-width:900px;margin:0 auto;letter-spacing:-.01em;color:var(--ink);
}
.manifesto-title em{
  font-style:normal;font-weight:700;
  font-family:'PingFang SC','Microsoft YaHei',var(--font-body);
  letter-spacing:.02em;
  background:var(--grad-deep);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;
  padding:0 .05em;
  display:inline-block;
}
.manifesto-text{max-width:640px;margin:34px auto 0;color:var(--ink-soft);font-size:15.5px;letter-spacing:.01em;}

/* ========== Contact ========== */
.contact{position:relative;background:rgba(255,255,255,.6);}
.contact .section{position:relative;}
.contact-center{max-width:640px;margin:0 auto;text-align:center;}
.contact-center .lead{font-family:var(--font-display);font-size:24px;font-weight:600;margin-bottom:22px;line-height:1.4;color:var(--ink);}
.contact-center p{color:var(--ink-soft);font-size:15px;margin-bottom:40px;}
.contact-center .channel{
  display:flex;align-items:center;gap:22px;padding:22px 0;border-top:1px solid var(--line-soft);
  text-align:left;
}
.contact-center .channel .copy-btn{margin-left:auto;}

.channel:last-child{border-bottom:1px solid var(--line-soft);}
.channel-icon{
  width:54px;height:54px;flex-shrink:0;border-radius:15px;background:#fff;
  border:1px solid var(--line-soft);display:flex;align-items:center;justify-content:center;
  box-shadow:var(--shadow-sm);
}
.channel-icon svg{width:24px;height:24px;stroke:var(--sky-600);}
.channel .label{font-size:12px;color:var(--ink-faint);font-weight:600;letter-spacing:.18em;text-transform:uppercase;margin-bottom:4px;}
.channel .value{font-size:17px;font-weight:600;color:var(--ink);letter-spacing:.02em;}
.channel .value.sky{color:var(--sky-600);}
.channel .copy-btn{
  margin-left:auto;background:var(--grad-soft);border:none;color:var(--sky-700);
  padding:8px 20px;border-radius:30px;font-size:12px;font-weight:600;cursor:pointer;transition:all .3s;
}
.channel .copy-btn:hover{background:var(--grad-sky);color:#fff;}

/* ========== Footer ========== */
footer{
  padding:76px 6vw 0;position:relative;overflow:hidden;
  background:linear-gradient(180deg,#EAF6FF 0%,#DDEEFD 55%,#D0E8FC 100%);
  border-top:1px solid var(--line-soft);
}
footer::before{
  content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:70%;height:3px;border-radius:3px;background:var(--grad-sky);
}
footer::after{
  content:'';position:absolute;top:-45%;right:-8%;width:60%;height:130%;pointer-events:none;
  background:radial-gradient(circle,rgba(91,189,239,.26),transparent 62%);
  filter:blur(34px);
}
.footer-inner{width:70%;margin:0 auto;position:relative;z-index:1;}
.footer-top{
  display:grid;grid-template-columns:1.6fr 1fr 1.2fr;gap:60px;padding-bottom:52px;
}
.footer-brand{display:flex;align-items:center;gap:14px;margin-bottom:20px;}
.footer-brand .brand-mark{width:42px;height:42px;font-size:18px;border-radius:12px;}
.footer-bio{color:var(--ink-muted);font-size:14px;line-height:1.8;max-width:320px;}
.footer-col h5.footer-title{
  font-family:var(--font-display);font-size:13px;font-weight:600;letter-spacing:.18em;
  text-transform:uppercase;color:var(--ink);margin-bottom:24px;position:relative;padding-bottom:14px;
}
.footer-col h5.footer-title::after{
  content:'';position:absolute;left:0;bottom:0;width:26px;height:2.5px;border-radius:2px;background:var(--grad-sky);
}
.footer-links{list-style:none;display:flex;flex-direction:column;gap:14px;}
.footer-links li a{color:var(--ink-soft);font-size:14px;transition:color .3s,padding-left .3s;position:relative;}
.footer-links li a:hover{color:var(--sky-600);padding-left:6px;}
.footer-contact li{
  display:flex;align-items:center;gap:13px;padding:9px 0;
  transition:transform .3s var(--ease-standard);
}
.footer-contact li:hover{transform:translateX(4px);}
.footer-contact .ft-icon{
  width:40px;height:40px;flex-shrink:0;border-radius:12px;
  background:linear-gradient(135deg,rgba(43,140,212,.14),rgba(91,189,239,.08));
  border:1px solid rgba(43,140,212,.18);
  display:flex;align-items:center;justify-content:center;color:var(--sky-600);
  transition:background .3s,color .3s,border-color .3s,transform .3s;
}
.footer-contact li:hover .ft-icon{
  background:var(--grad-sky);color:#fff;border-color:transparent;transform:translateY(-2px);
}
.footer-contact .ft-icon svg{width:18px;height:18px;stroke:currentColor;}
.footer-contact .ft-meta{display:flex;flex-direction:column;line-height:1.25;min-width:0;}
.footer-contact .ft-label{
  font-size:10.5px;color:var(--ink-muted);font-weight:600;letter-spacing:.14em;margin-bottom:4px;
}
.footer-contact li a{
  font-size:14px;font-weight:600;color:var(--ink);letter-spacing:.01em;
  transition:color .3s;word-break:break-all;
}
.footer-contact li a:hover{color:var(--sky-600);}
.footer-bottom{
  border-top:1px solid var(--line-soft);padding:26px 0;
  display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:14px;
}
.footer-copy{color:var(--ink-muted);font-size:13px;letter-spacing:.04em;}
.footer-rights{color:var(--ink-faint);font-size:12.5px;letter-spacing:.06em;}

/* ========== Reveal animation ========== */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .9s var(--ease-standard),transform .9s var(--ease-standard);}
.reveal.visible{opacity:1;transform:none;}

/* ========== Responsive ========== */
@media(max-width:1024px){
  .services-grid{grid-template-columns:repeat(2,1fr);}
  .about-grid{grid-template-columns:1fr;gap:60px;}
}
@media(max-width:768px){
  nav{padding:18px 0;}
  nav.scrolled{padding:12px 0;}
  .nav-inner{width:90%;}
  .brand{justify-content:flex-start;}
  .nav-links,.nav-cta,.nav-right{display:none;}
  .burger{display:block;}
  .nav-links.open{
    display:flex;flex-direction:column;
    position:absolute;top:100%;left:0;right:0;transform:none;
    background:rgba(255,255,255,.96);backdrop-filter:blur(18px);
    padding:26px 6vw;gap:8px;align-items:stretch;
    border-bottom:1px solid var(--line-soft);box-shadow:var(--shadow-md);
    border-radius:0;border:none;
  }
  .nav-links.open a{
    color:var(--ink);padding:12px 16px;border-radius:12px;background:none;box-shadow:none;
  }
  .nav-links.open a:hover{color:var(--sky-600);background:rgba(43,140,212,.08);}
  .stats{grid-template-columns:repeat(2,1fr);row-gap:40px;}
  .stat+.stat::before{display:none;}
  .services-grid{grid-template-columns:1fr;}
  .section{padding:90px 6vw;}
  .float-badge{right:0;top:-8px;padding:18px 22px;font-size:15px;}
  .footer-top{grid-template-columns:1fr;gap:40px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
}
@media(max-width:420px){
  .stats{grid-template-columns:1fr;}
}