/* ============================================================
   Liontech — styles.css
   Externalised from index.html to allow a strict CSP
   (script-src without 'unsafe-inline').
   ============================================================ */
:root{
  --ink:#121212;
  --ink-soft:#3a3a3a;
  --paper:#f6f4ef;
  --paper-2:#efece4;
  --white:#ffffff;
  --red:#c8102e;
  --red-deep:#9c0c23;
  --line:#dcd8cd;
  --line-strong:#c7c2b4;
  --shadow:0 24px 60px -28px rgba(18,18,18,.35);
  --shadow-sm:0 10px 30px -18px rgba(18,18,18,.4);
}
*{box-sizing:border-box;margin:0;padding:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  font-family:"IBM Plex Sans",system-ui,sans-serif;
  background:var(--paper);
  color:var(--ink);
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
body::before{
  content:"";position:fixed;inset:0;z-index:9999;pointer-events:none;opacity:.035;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
a{color:inherit;text-decoration:none;}
img,svg{display:block;}
::selection{background:var(--red);color:#fff;}

.wrap{width:min(1200px,92vw);margin-inline:auto;}
.mono{font-family:"IBM Plex Mono",monospace;}
.eyebrow{
  font-family:"IBM Plex Mono",monospace;font-size:.74rem;font-weight:500;
  letter-spacing:.18em;text-transform:uppercase;color:var(--red);
  display:inline-flex;align-items:center;gap:.6rem;
}
.eyebrow::before{content:"";width:26px;height:1px;background:var(--red);display:inline-block;}
h1,h2,h3{font-family:"Archivo",sans-serif;line-height:1.04;letter-spacing:-.02em;font-weight:800;}

/* ===== NAV ===== */
header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  transition:background .35s ease,box-shadow .35s ease,border-color .35s ease;
  border-bottom:1px solid transparent;
}
header.scrolled{
  background:rgba(246,244,239,.88);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:80px;}
.brand{display:flex;align-items:center;}
.brand img{height:46px;width:auto;}
header.scrolled .brand img{height:40px;transition:height .3s ease;}
.nav-links{display:flex;align-items:center;gap:2rem;}
.nav-links a{
  font-size:.86rem;font-weight:500;position:relative;padding:.2rem 0;transition:color .2s;
}
.nav-links a::after{
  content:"";position:absolute;left:0;bottom:-3px;height:2px;width:0;
  background:var(--red);transition:width .25s ease;
}
.nav-links a:hover{color:var(--red);}
.nav-links a:hover::after{width:100%;}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;font-weight:600;
  font-size:.86rem;padding:.78rem 1.4rem;border-radius:2px;
  transition:transform .18s ease,box-shadow .25s ease,background .2s ease;
  cursor:pointer;border:none;font-family:"IBM Plex Sans",sans-serif;
}
.btn-primary{background:var(--ink);color:#fff;}
.btn-primary:hover{background:var(--red);transform:translateY(-2px);box-shadow:var(--shadow-sm);}
.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line-strong);}
.btn-ghost:hover{border-color:var(--ink);transform:translateY(-2px);}
.btn-red{background:var(--red);color:#fff;}
.btn-red:hover{background:var(--red-deep);transform:translateY(-2px);box-shadow:var(--shadow-sm);}
.btn-red[disabled]{opacity:.55;cursor:not-allowed;transform:none;}
.btn-wa{background:#25d366;color:#0a3d20;}
.btn-wa:hover{background:#1ebe5b;transform:translateY(-2px);box-shadow:var(--shadow-sm);}
.btn-wa svg{flex-shrink:0;}
.nav-cta{display:flex;align-items:center;gap:1rem;}
.burger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:6px;}
.burger span{width:24px;height:2px;background:var(--ink);transition:.3s;}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.burger.open span:nth-child(2){opacity:0;}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

.mobile-menu{
  position:fixed;inset:80px 0 auto 0;background:var(--paper);z-index:999;
  border-bottom:1px solid var(--line);transform:translateY(-130%);
  transition:transform .4s cubic-bezier(.16,1,.3,1);padding:1.4rem 0 2rem;
}
.mobile-menu.open{transform:translateY(0);}
.mobile-menu a{display:block;padding:.85rem 0;font-weight:600;font-size:1.02rem;border-bottom:1px solid var(--line);}
.mobile-menu .btn{margin-top:1.1rem;width:100%;}

/* floating WhatsApp */
.wa-float{
  position:fixed;right:22px;bottom:22px;z-index:1100;
  width:60px;height:60px;border-radius:50%;background:#25d366;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px -6px rgba(37,211,102,.6);
  transition:transform .25s ease,box-shadow .25s ease;
}
.wa-float:hover{transform:scale(1.08);box-shadow:0 14px 38px -6px rgba(37,211,102,.75);}
.wa-float svg{width:34px;height:34px;}
.wa-float::after{
  content:"";position:absolute;inset:0;border-radius:50%;
  border:2px solid #25d366;animation:waPulse 2.4s ease-out infinite;
}
@keyframes waPulse{0%{transform:scale(1);opacity:.7;}100%{transform:scale(1.7);opacity:0;}}

/* ===== shared animations ===== */
@keyframes spin{to{transform:rotate(360deg);}}
@keyframes spinR{to{transform:rotate(-360deg);}}
@keyframes floaty{0%,100%{transform:translateY(0);}50%{transform:translateY(-12px);}}
@keyframes nnflow{to{stroke-dashoffset:-16;}}
@keyframes nnpulse{0%,100%{opacity:.22;}50%{opacity:.95;}}
@keyframes dashmove{to{stroke-dashoffset:-200;}}

/* ===== HERO ===== */
.hero{position:relative;padding:170px 0 90px;overflow:hidden;}
.hero-grid{display:grid;grid-template-columns:1.12fr .88fr;gap:3rem;align-items:center;}
.hero h1{font-size:clamp(2.5rem,5.4vw,4.3rem);font-weight:900;}
.hero h1 .accent{color:var(--red);}
.hero h1 .out{-webkit-text-stroke:1.6px var(--ink);color:transparent;}
.hero p.lead{font-size:1.08rem;color:var(--ink-soft);max-width:40ch;margin-top:1.5rem;}
.hero-cta{display:flex;gap:1rem;margin-top:2.2rem;flex-wrap:wrap;}

.hero-visual{position:relative;display:flex;justify-content:center;align-items:center;aspect-ratio:1/1;}
.orbit{position:absolute;border-radius:50%;left:50%;top:50%;}
.orbit.o1{width:104%;height:104%;margin:-52% 0 0 -52%;border:1px dashed var(--line-strong);animation:spin 30s linear infinite;}
.orbit.o2{width:80%;height:80%;margin:-40% 0 0 -40%;border:1px solid var(--line);animation:spinR 22s linear infinite;}
.orbit.o3{width:104%;height:104%;margin:-52% 0 0 -52%;animation:spin 16s linear infinite;}
.orbit.o4{width:80%;height:80%;margin:-40% 0 0 -40%;animation:spinR 13s linear infinite;}
.orbit.o5{width:58%;height:58%;margin:-29% 0 0 -29%;border:1px dashed var(--line-strong);animation:spin 19s linear infinite;}
.pdot{position:absolute;top:-6px;left:50%;width:12px;height:12px;border-radius:50%;
  background:var(--ink);transform:translateX(-50%);box-shadow:0 0 0 4px rgba(18,18,18,.08);}
.pdot.r{background:var(--red);box-shadow:0 0 0 4px rgba(200,16,46,.14);}
.pdot.sm{width:8px;height:8px;}
.hero-logo{width:76%;height:auto;position:relative;z-index:2;
  animation:floaty 6s ease-in-out infinite;filter:drop-shadow(0 26px 32px rgba(18,18,18,.2));}
.badge{
  position:absolute;background:var(--white);border:1px solid var(--line);z-index:3;
  padding:.5rem .85rem;border-radius:3px;font-family:"IBM Plex Mono",monospace;
  font-size:.66rem;font-weight:500;box-shadow:var(--shadow-sm);white-space:nowrap;
}
.badge .dot{display:inline-block;width:6px;height:6px;background:var(--red);border-radius:50%;margin-right:.45rem;}
.badge.b1{top:4%;left:-6%;animation:floaty 5s ease-in-out infinite;}
.badge.b2{bottom:18%;right:-9%;animation:floaty 7s ease-in-out infinite .6s;}
.badge.b3{bottom:-1%;left:6%;animation:floaty 6.2s ease-in-out infinite .3s;}

.hero-foot{
  margin-top:80px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  display:grid;grid-template-columns:repeat(4,1fr);
}
.hero-foot div{padding:1.6rem .4rem;text-align:left;border-right:1px solid var(--line);}
.hero-foot div:last-child{border-right:none;}
.hero-foot .num{font-family:"Archivo",sans-serif;font-weight:800;font-size:1.85rem;letter-spacing:-.03em;}
.hero-foot .num b{color:var(--red);}
.hero-foot .lbl{font-family:"IBM Plex Mono",monospace;font-size:.66rem;letter-spacing:.07em;
  text-transform:uppercase;color:var(--ink-soft);margin-top:.2rem;}

/* ===== section base ===== */
section{padding:100px 0;}
.sec-head{display:flex;justify-content:space-between;align-items:flex-end;gap:2rem;margin-bottom:3.4rem;}
.sec-head h2{font-size:clamp(2rem,3.6vw,2.9rem);max-width:20ch;}
.sec-head .idx{font-family:"IBM Plex Mono",monospace;font-size:.78rem;color:var(--ink-soft);
  border:1px solid var(--line-strong);padding:.35rem .7rem;border-radius:2px;white-space:nowrap;}
.sec-intro{max-width:46ch;color:var(--ink-soft);font-size:1rem;}
.mt-sm{margin-top:1rem;}
.mt-md{margin-top:1.2rem;}
.mt-lg{margin-top:1.8rem;}
.mt-xl{margin-top:2.4rem;}

/* ===== SERVICES ===== */
#servicios{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;}
.svc{
  position:relative;background:var(--paper);border:1px solid var(--line);
  padding:2.4rem 2.1rem;border-radius:4px;overflow:hidden;
  transition:transform .3s cubic-bezier(.16,1,.3,1),box-shadow .3s,border-color .3s;
}
.svc::before{content:"";position:absolute;left:0;top:0;width:3px;height:0;background:var(--red);transition:height .35s ease;}
.svc:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:var(--line-strong);}
.svc:hover::before{height:100%;}
.svc .svc-no{font-family:"IBM Plex Mono",monospace;font-size:.74rem;color:var(--red);font-weight:600;}
.svc .svc-ico{
  width:52px;height:52px;margin:1rem 0 1.3rem;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line-strong);border-radius:3px;color:var(--ink);background:var(--white);
  transition:background .3s,color .3s;
}
.svc:hover .svc-ico{background:var(--ink);color:#fff;}
.svc h3{font-size:1.32rem;font-weight:800;margin-bottom:.7rem;}
.svc p{font-size:.95rem;color:var(--ink-soft);margin-bottom:1.2rem;}
.svc ul{list-style:none;display:flex;flex-wrap:wrap;gap:.4rem;}
.svc ul li{
  font-family:"IBM Plex Mono",monospace;font-size:.7rem;background:var(--white);
  border:1px solid var(--line);padding:.32rem .55rem;border-radius:2px;color:var(--ink-soft);
}

/* ===== IA SECTION ===== */
#ia{background:var(--ink);color:#fff;position:relative;overflow:hidden;}
#ia .grid-bg{
  position:absolute;inset:0;opacity:.5;
  background-image:linear-gradient(#262626 1px,transparent 1px),linear-gradient(90deg,#262626 1px,transparent 1px);
  background-size:42px 42px;
  -webkit-mask:radial-gradient(circle at 70% 40%,#000,transparent 75%);
          mask:radial-gradient(circle at 70% 40%,#000,transparent 75%);
}
.ia-grid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center;}
.ia-text .eyebrow{color:#ff5d6e;}
.ia-text .eyebrow::before{background:#ff5d6e;}
.ia-text h2{font-size:clamp(2rem,3.6vw,2.9rem);color:#fff;margin:1rem 0 1.1rem;}
.ia-text > p{color:#bdbdbd;margin-bottom:2rem;max-width:44ch;}
.ia-list{display:flex;flex-direction:column;gap:1.1rem;}
.ia-item{display:flex;gap:1rem;border-top:1px solid #2c2c2c;padding-top:1rem;}
.ia-item .ia-n{font-family:"IBM Plex Mono",monospace;color:#ff5d6e;font-size:.78rem;font-weight:600;flex-shrink:0;}
.ia-item h4{font-family:"Archivo";font-size:1.05rem;font-weight:700;margin-bottom:.2rem;}
.ia-item p{font-size:.88rem;color:#a8a8a8;}
.nn{position:relative;background:#181818;border:1px solid #2c2c2c;border-radius:8px;padding:2rem 1.6rem 1.4rem;}
.nn svg{width:100%;height:auto;overflow:visible;}
.nn-line{stroke:#4a4a4a;stroke-width:1;stroke-dasharray:3 5;animation:nnflow 1.8s linear infinite;}
.nn-node{fill:none;stroke:var(--red);stroke-width:1.6;animation:nnpulse 2.8s ease-in-out infinite;}
.nn-core{fill:#fff;}
.nn-cap{
  margin-top:1rem;display:flex;justify-content:space-between;
  font-family:"IBM Plex Mono",monospace;font-size:.62rem;color:#6e6e6e;letter-spacing:.05em;
}
.nn-cap b{color:#ff5d6e;}

/* ===== NOSOTROS ===== */
#nosotros .nos-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:4rem;align-items:center;}
.nos-visual{position:relative;background:var(--ink);border-radius:6px;padding:3.4rem 2rem;overflow:hidden;}
.nos-visual img{width:80%;margin:0 auto;position:relative;z-index:1;
  animation:floaty 7s ease-in-out infinite;filter:drop-shadow(0 16px 26px rgba(0,0,0,.55));}
.nos-visual .grid-lines{position:absolute;inset:0;opacity:.55;
  background-image:linear-gradient(#2b2b2b 1px,transparent 1px),linear-gradient(90deg,#2b2b2b 1px,transparent 1px);
  background-size:34px 34px;-webkit-mask:radial-gradient(circle at 50% 45%,#000,transparent 72%);
          mask:radial-gradient(circle at 50% 45%,#000,transparent 72%);}
.nos-visual .tag{position:relative;text-align:center;margin-top:1.4rem;color:#cfcabb;
  font-family:"IBM Plex Mono",monospace;font-size:.7rem;letter-spacing:.14em;}
.nos-visual .tag b{color:#fff;}
.nos-text h2{font-size:clamp(1.9rem,3.4vw,2.7rem);margin:1rem 0 1.2rem;}
.nos-text > p{color:var(--ink-soft);margin-bottom:1.8rem;}
.feats{display:grid;grid-template-columns:1fr 1fr;gap:1.1rem 1.6rem;margin-bottom:2rem;}
.feat{border-top:1px solid var(--line-strong);padding-top:.8rem;}
.feat h4{font-family:"Archivo",sans-serif;font-size:1rem;font-weight:700;margin-bottom:.2rem;}
.feat h4 .n{font-family:"IBM Plex Mono",monospace;color:var(--red);font-size:.78rem;margin-right:.4rem;}
.feat p{font-size:.86rem;color:var(--ink-soft);}
.founder{
  display:flex;gap:1rem;align-items:center;background:var(--white);
  border:1px solid var(--line);border-left:3px solid var(--red);padding:1.1rem 1.3rem;border-radius:3px;
}
.founder .av{
  width:46px;height:46px;border-radius:50%;background:var(--ink);color:#fff;flex-shrink:0;
  display:flex;align-items:center;justify-content:center;font-family:"Archivo";font-weight:800;font-size:1.05rem;
}
.founder .fn{font-weight:700;font-size:.92rem;}
.founder .fr{font-size:.78rem;color:var(--ink-soft);font-family:"IBM Plex Mono",monospace;}

/* ===== PROCESO ===== */
#proceso{background:var(--white);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:0;}
.step{padding:2rem 1.6rem;border-right:1px solid var(--line);position:relative;}
.step:last-child{border-right:none;}
.step .sn{font-family:"Archivo";font-weight:900;font-size:2.6rem;color:var(--paper-2);
  -webkit-text-stroke:1px var(--line-strong);line-height:1;}
.step h4{font-family:"Archivo";font-size:1.15rem;font-weight:800;margin:.7rem 0 .5rem;}
.step p{font-size:.88rem;color:var(--ink-soft);}
.step::after{content:"";position:absolute;right:-5px;top:2.3rem;width:9px;height:9px;
  background:var(--red);border-radius:50%;display:none;}
.step:not(:last-child)::after{display:block;}

/* ===== circuit divider ===== */
.circuit{width:100%;height:60px;display:block;}
.circuit path{stroke:var(--line-strong);stroke-width:1.4;fill:none;}
.circuit .flow{stroke:var(--red);stroke-width:1.8;stroke-dasharray:10 190;animation:dashmove 4s linear infinite;}
.circuit circle{fill:var(--ink);}

/* ===== SECTORES ===== */
.sect-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.2rem;}
.sector{
  border:1px solid var(--line);background:var(--white);border-radius:4px;padding:1.8rem 1.5rem;
  transition:background .3s,color .3s,transform .3s;
}
.sector:hover{background:var(--ink);color:#fff;transform:translateY(-5px);}
.sector .sec-k{font-family:"IBM Plex Mono",monospace;font-size:.7rem;color:var(--red);}
.sector h4{font-family:"Archivo";font-size:1.12rem;font-weight:800;margin:.8rem 0 .4rem;}
.sector p{font-size:.85rem;color:var(--ink-soft);transition:color .3s;}
.sector:hover p{color:#bdbdbd;}

/* ===== CONTACTO ===== */
#contacto{background:var(--ink);color:#fff;}
.ct-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start;}
.ct-left .eyebrow{color:#ff5d6e;}
.ct-left .eyebrow::before{background:#ff5d6e;}
.ct-left h2{font-size:clamp(2rem,3.6vw,3rem);margin:1rem 0 1.2rem;color:#fff;}
.ct-left > p{color:#bdbdbd;max-width:40ch;margin-bottom:2.2rem;}
.ct-info{display:flex;flex-direction:column;gap:1.1rem;}
.ct-item{display:flex;gap:.9rem;align-items:flex-start;border-top:1px solid #2e2e2e;padding-top:1rem;}
.ct-item .ci-k{font-family:"IBM Plex Mono",monospace;font-size:.68rem;color:#777;letter-spacing:.1em;text-transform:uppercase;}
.ct-item .ci-v{font-size:.98rem;font-weight:500;}
.ct-item .ci-v a:hover{color:#ff5d6e;}
form{background:#1c1c1c;border:1px solid #2e2e2e;border-radius:6px;padding:2.2rem;}
.fld{margin-bottom:1.1rem;}
.fld label{font-family:"IBM Plex Mono",monospace;font-size:.7rem;letter-spacing:.08em;
  text-transform:uppercase;color:#999;display:block;margin-bottom:.45rem;}
.fld input,.fld textarea{
  width:100%;background:#121212;border:1px solid #333;border-radius:3px;
  padding:.8rem .9rem;color:#fff;font-family:"IBM Plex Sans",sans-serif;font-size:.92rem;
  transition:border-color .2s;
}
.fld input:focus,.fld textarea:focus{outline:none;border-color:var(--red);}
.fld textarea{resize:vertical;min-height:96px;}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:1rem;}
form .btn{width:100%;margin-top:.4rem;}
.form-note{font-size:.74rem;color:#777;margin-top:.9rem;text-align:center;}

/* honeypot — hidden anti-bot field, must stay visually gone */
.hp-field{
  position:absolute !important;left:-9999px !important;top:-9999px !important;
  width:1px;height:1px;overflow:hidden;opacity:0;pointer-events:none;
}
/* reCAPTCHA widget spacing */
.g-recaptcha{margin:.2rem 0 1rem;}
/* form status banner (shown by app.js after redirect) */
.form-status{
  display:none;padding:.85rem 1rem;border-radius:3px;font-size:.84rem;margin-bottom:1.3rem;
  font-family:"IBM Plex Mono",monospace;line-height:1.5;
}
.form-status.ok{display:block;background:#143421;border:1px solid #1e7d3c;color:#84e6a6;}
.form-status.err{display:block;background:#3a1416;border:1px solid #8a2630;color:#ff8e99;}

/* ===== FOOTER ===== */
footer{background:#0c0c0c;color:#9a9a9a;padding:64px 0 30px;}
.foot-top{display:grid;grid-template-columns:1.6fr 1fr 1fr;gap:2.5rem;padding-bottom:2.8rem;border-bottom:1px solid #242424;}
.foot-brand img{height:54px;width:auto;margin-bottom:1rem;}
.foot-brand p{font-size:.86rem;max-width:34ch;}
.foot-col h5{font-family:"IBM Plex Mono",monospace;font-size:.72rem;letter-spacing:.12em;
  text-transform:uppercase;color:#fff;margin-bottom:1rem;}
.foot-col a{display:block;font-size:.88rem;padding:.32rem 0;transition:color .2s;}
.foot-col a:hover{color:var(--red);}
.foot-bot{display:flex;justify-content:space-between;gap:1rem;padding-top:1.8rem;
  font-family:"IBM Plex Mono",monospace;font-size:.72rem;flex-wrap:wrap;}

/* ===== reveal ===== */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.16,1,.3,1);}
.reveal.in{opacity:1;transform:none;}
.reveal.d1{transition-delay:.08s;} .reveal.d2{transition-delay:.16s;}
.reveal.d3{transition-delay:.24s;} .reveal.d4{transition-delay:.32s;}

@media (prefers-reduced-motion: reduce){
  *{animation:none !important;transition:none !important;}
  .reveal{opacity:1;transform:none;}
}

/* ===== responsive ===== */
@media(max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:2.5rem;}
  .hero-visual{order:-1;max-width:360px;margin-inline:auto;}
  .ia-grid{grid-template-columns:1fr;gap:2.5rem;}
  .nos-grid{grid-template-columns:1fr!important;gap:2.5rem;}
  .ct-grid{grid-template-columns:1fr;gap:2.5rem;}
  .steps{grid-template-columns:1fr 1fr;}
  .step{border-bottom:1px solid var(--line);}
  .step:nth-child(2){border-right:none;}
  .sect-grid{grid-template-columns:1fr 1fr;}
}
@media(max-width:680px){
  .nav-links,.nav-cta .btn{display:none;}
  .burger{display:flex;}
  .hero{padding-top:128px;}
  .hero-foot{grid-template-columns:1fr 1fr;}
  .hero-foot div:nth-child(2){border-right:none;}
  .hero-foot div:nth-child(1),.hero-foot div:nth-child(2){border-bottom:1px solid var(--line);}
  .svc-grid{grid-template-columns:1fr;}
  .feats{grid-template-columns:1fr;}
  .sect-grid{grid-template-columns:1fr;}
  .steps{grid-template-columns:1fr;}
  .step{border-right:none;border-bottom:1px solid var(--line);}
  .row2{grid-template-columns:1fr;}
  .foot-top{grid-template-columns:1fr;gap:2rem;}
  .sec-head{flex-direction:column;align-items:flex-start;gap:1rem;}
  section{padding:72px 0;}
  .wa-float{width:54px;height:54px;right:16px;bottom:16px;}
  .wa-float svg{width:30px;height:30px;}
}