:root{
  --navy:#13307a; --navy-d:#0c2159; --orange:#f26a1b; --orange-d:#d9550c;
  --ink:#16203a; --muted:#5b6478; --line:#e4e8f1; --bg:#ffffff; --tint:#f4f6fb;
  --wa:#1fae55; --radius:18px;
  --shadow:0 1px 2px rgba(19,48,122,.06),0 10px 30px -12px rgba(19,48,122,.22);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:76px}
body{margin:0;font:400 16px/1.6 Inter,system-ui,sans-serif;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
svg{width:1em;height:1em;flex:none}
h1,h2,h3{font-family:Montserrat,Inter,sans-serif;line-height:1.15;margin:0;letter-spacing:-.01em}
a{color:inherit}
.wrap{max-width:1040px;margin:0 auto;padding:0 16px}

/* header */
.top{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;gap:16px;height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;margin-right:auto}
.brand img{width:44px;height:44px;border-radius:50%;object-fit:cover}
.brand span{display:flex;flex-direction:column;line-height:1.05}
.brand b{font-family:Montserrat;font-weight:900;font-size:15px;color:var(--navy);text-transform:uppercase;letter-spacing:.01em}
.brand small{font-family:Montserrat;font-weight:800;font-size:11px;color:var(--orange);text-transform:uppercase;letter-spacing:.12em}
.nav{display:none;gap:22px;font-weight:600;font-size:14.5px}
.nav a{text-decoration:none;color:var(--muted)}
.nav a:hover{color:var(--navy)}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:14px 20px;border-radius:999px;font:700 15.5px Inter,sans-serif;text-decoration:none;border:0;cursor:pointer;transition:transform .15s,box-shadow .15s,background .15s;white-space:nowrap}
.btn svg{font-size:19px}
.btn:hover{transform:translateY(-1px)}
.btn-call{background:var(--orange);color:#fff;box-shadow:0 8px 20px -8px rgba(242,106,27,.7)}
.btn-call:hover{background:var(--orange-d)}
.btn-wa{background:var(--wa);color:#fff;box-shadow:0 8px 20px -8px rgba(31,174,85,.7)}
.btn-wa:hover{background:#178f45}
.btn.sm{padding:9px 14px;font-size:14px}
.btn.sm svg{font-size:16px}

/* hero */
.hero{background:radial-gradient(900px 420px at 85% -10%,rgba(242,106,27,.12),transparent 60%),radial-gradient(700px 400px at -10% 110%,rgba(19,48,122,.10),transparent 60%);padding:28px 0 40px}
.hero-in{display:grid;gap:28px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;margin:0 0 14px;padding:6px 12px;border-radius:999px;background:#fff;border:1px solid var(--line);font-weight:600;font-size:13px;color:var(--navy)}
.eyebrow svg{color:var(--orange);font-size:16px}
h1{font-size:clamp(30px,7.4vw,48px);font-weight:900;color:var(--navy)}
h1 span{color:var(--orange)}
.lead{font-size:17px;color:var(--muted);margin:16px 0 22px;max-width:34em}
.cta{display:flex;flex-wrap:wrap;gap:10px}
.cta .btn{flex:1 1 220px}
.pills{list-style:none;padding:0;margin:20px 0 0;display:flex;flex-wrap:wrap;gap:8px 18px;font-size:14px;font-weight:600;color:var(--ink)}
.pills li{display:flex;align-items:center;gap:6px}
.pills svg{color:var(--wa);font-size:17px}
.hero-pic{margin:0;position:relative;border-radius:24px;overflow:hidden;box-shadow:var(--shadow);aspect-ratio:4/3.4}
.hero-pic>img{width:100%;height:100%;object-fit:cover;object-position:50% 45%}
.hero-pic figcaption{position:absolute;left:12px;right:12px;bottom:12px;display:flex;align-items:center;gap:12px;padding:10px 14px 10px 10px;background:rgba(255,255,255,.95);border-radius:16px;font-size:13px;color:var(--muted);box-shadow:var(--shadow)}
.hero-pic figcaption img{width:52px;height:52px;border-radius:50%}
.hero-pic figcaption b{display:block;color:var(--navy);font-size:14.5px}

/* strip */
.strip{background:var(--navy);color:#fff}
.strip-in{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;padding:0}
.strip-in div{display:flex;align-items:center;justify-content:center;gap:10px;padding:16px 8px;font:800 13.5px Montserrat;text-transform:uppercase;letter-spacing:.04em}
.strip-in svg{font-size:24px;color:var(--orange)}

/* sections */
.sec{padding:56px 0}
.sec-tint{background:var(--tint)}
.sec-head{margin-bottom:28px;max-width:640px}
.kicker{margin:0 0 8px;font:800 12.5px Montserrat;letter-spacing:.14em;text-transform:uppercase;color:var(--orange)}
h2{font-size:clamp(25px,5.4vw,34px);font-weight:800;color:var(--navy)}
.sub{color:var(--muted);margin:10px 0 0}

/* service cards */
.cards{display:grid;gap:16px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:flex;flex-direction:column}
.card img{width:100%;aspect-ratio:16/10;object-fit:cover}
.card img.pos-top{object-position:50% 30%}
.card-b{padding:18px 18px 20px}
.card h3{font-size:18.5px;font-weight:800;color:var(--navy);margin-bottom:6px}
.card p{margin:0;color:var(--muted);font-size:15px}
.card p b{color:var(--ink)}
.link{display:inline-flex;align-items:center;gap:6px;margin-top:12px;font-weight:700;color:var(--orange);text-decoration:none}
.link:hover{gap:10px}

/* checkup */
.checks{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.checks li{display:flex;gap:14px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px 16px}
.checks svg{font-size:24px;color:var(--orange);padding:9px;width:42px;height:42px;border-radius:12px;background:rgba(242,106,27,.1)}
.checks b{display:block;color:var(--navy);font-size:15.5px}
.checks span{font-size:13.5px;color:var(--muted)}
.report{display:flex;gap:14px;align-items:flex-start;margin-top:16px;padding:18px;border-radius:16px;background:var(--navy);color:#dfe6f7}
.report svg{font-size:28px;color:var(--orange);margin-top:2px}
.report p{margin:0}
.report b{color:#fff}
.duo{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}
.duo img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:16px}

/* steps */
.steps{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.steps li{display:flex;gap:16px;padding:20px;border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);background:#fff}
.steps li>span{flex:none;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:var(--orange);color:#fff;font:900 18px Montserrat}
.steps b{font-family:Montserrat;font-weight:800;color:var(--navy);font-size:17px}
.steps p{margin:4px 0 0;color:var(--muted);font-size:15px}

/* contact */
.contact{background:linear-gradient(180deg,var(--bg),var(--tint))}
.contact-box{background:#fff;border:1px solid var(--line);border-radius:24px;box-shadow:var(--shadow);padding:28px 18px;text-align:center;max-width:720px;margin:0 auto}
.contact-logo{width:120px;height:120px;border-radius:50%;margin:-4px auto 14px}
.form{display:grid;gap:12px;margin-top:22px;text-align:left}
.form label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:14px;color:var(--navy)}
.form input,.form select,.form textarea{font:inherit;font-weight:400;color:var(--ink);padding:12px 14px;border:1.5px solid var(--line);border-radius:12px;background:#fff;width:100%;resize:vertical}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 3px rgba(242,106,27,.15)}
.form .btn{margin-top:4px}
.contact-lines{display:grid;gap:10px;margin-top:20px}
.contact-lines a{display:flex;align-items:center;gap:14px;text-decoration:none;padding:12px 16px;border-radius:14px;background:var(--tint);text-align:left}
.contact-lines svg{font-size:22px;color:var(--orange)}
.contact-lines a:last-child svg{color:var(--wa)}
.contact-lines span{font:800 19px Montserrat;color:var(--navy);display:flex;flex-direction:column;line-height:1.2}
.contact-lines small{font:500 12.5px Inter;color:var(--muted)}

/* footer */
.foot{padding:26px 0 90px;border-top:1px solid var(--line);font-size:14px;text-align:center}
.foot p{margin:4px 0}
.foot b{color:var(--navy)}
.muted{color:var(--muted)}

.wa-float{position:fixed;right:16px;bottom:16px;z-index:30;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:var(--wa);color:#fff;box-shadow:0 10px 24px -6px rgba(31,174,85,.7)}
.wa-float svg{font-size:30px}

/* reveal */
html body .rv{opacity:0;transform:translateY(16px);transition:opacity .6s ease,transform .6s ease}
html body .rv.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){html body .rv{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}}

@media (max-width:420px){.btn-call.sm span{display:none}.btn.sm{padding:10px}}
@media (min-width:640px){
  .strip-in{grid-template-columns:repeat(4,1fr)}
  .cards{grid-template-columns:1fr 1fr}
  .card-wide{grid-column:1/-1;flex-direction:row}
  .card-wide img{width:44%;aspect-ratio:auto;min-height:100%}
  .card-wide .card-b{align-self:center;padding:26px}
  .checks{grid-template-columns:1fr 1fr}
  .steps{grid-template-columns:repeat(3,1fr)}
  .steps li{flex-direction:column}
  .form{grid-template-columns:1fr 1fr}
  .form .full{grid-column:1/-1}
  .contact-lines{grid-template-columns:1fr 1fr}
  .contact-box{padding:36px}
}
@media (min-width:900px){
  .nav{display:flex}
  .hero{padding:48px 0 56px}
  .hero-in{grid-template-columns:1.1fr .9fr;align-items:center;gap:44px}
  .hero-pic{aspect-ratio:4/4.6}
  .checks{grid-template-columns:repeat(3,1fr)}
  .sec{padding:72px 0}
}

/* ===== Polish & animation (v2) ===== */
.top{transition:box-shadow .3s,background .3s}
.top.scrolled{box-shadow:0 6px 24px -14px rgba(19,48,122,.35)}
.nav a{position:relative}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--orange);transform:scaleX(0);transform-origin:left;transition:transform .25s}
.nav a:hover::after{transform:scaleX(1)}

/* shine on main buttons */
.btn{position:relative;overflow:hidden;isolation:isolate}
.btn::after{content:"";position:absolute;inset:0;background:linear-gradient(110deg,transparent 30%,rgba(255,255,255,.35) 50%,transparent 70%);transform:translateX(-120%);z-index:-1}
.btn:hover::after{animation:shine .8s ease}
@keyframes shine{to{transform:translateX(120%)}}

/* hero entrance */
.hero-txt>*{animation:up .8s cubic-bezier(.2,.7,.2,1) both}
.hero-txt>*:nth-child(1){animation-delay:.05s}
.hero-txt>*:nth-child(2){animation-delay:.15s}
.hero-txt>*:nth-child(3){animation-delay:.28s}
.hero-txt>*:nth-child(4){animation-delay:.4s}
.hero-txt>*:nth-child(5){animation-delay:.52s}
@keyframes up{from{opacity:0;transform:translateY(22px)}to{opacity:1;transform:none}}
.hero-pic{animation:reveal 1.1s cubic-bezier(.2,.7,.2,1) .2s both}
@keyframes reveal{from{clip-path:inset(12% 12% 12% 12% round 24px);opacity:0}to{clip-path:inset(0 0 0 0 round 24px);opacity:1}}
.hero-pic>img{animation:zoom 12s ease-out both}
@keyframes zoom{from{transform:scale(1.12)}to{transform:scale(1)}}
h1 span{background:linear-gradient(90deg,var(--orange),#ff9a3d,var(--orange));background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:grad 4s linear infinite}
@keyframes grad{to{background-position:-200% 0}}

/* diagnostic scan effect */
.scan{position:absolute;left:0;right:0;top:0;height:28%;background:linear-gradient(180deg,transparent,rgba(242,106,27,.0) 40%,rgba(242,106,27,.28) 92%,rgba(255,180,120,.9) 100%);border-bottom:2px solid #ffb27a;box-shadow:0 6px 18px rgba(242,106,27,.55);mix-blend-mode:screen;animation:scan 3.6s cubic-bezier(.45,0,.55,1) 1.2s infinite;opacity:0;pointer-events:none}
@keyframes scan{0%{transform:translateY(-100%);opacity:0}12%{opacity:1}80%{opacity:1}100%{transform:translateY(360%);opacity:0}}
.scan-card{position:absolute;top:14px;right:14px;width:190px;padding:12px 12px 10px;border-radius:14px;background:rgba(10,22,58,.82);backdrop-filter:blur(8px);color:#dfe6f7;font-size:12px;box-shadow:0 12px 30px -10px rgba(0,0,0,.5);animation:up .7s ease 1s both}
.scan-top{display:flex;align-items:center;gap:7px;font-weight:700;color:#fff;font-size:12.5px}
.dot{width:8px;height:8px;border-radius:50%;background:#33d17a;box-shadow:0 0 0 0 rgba(51,209,122,.7);animation:ping 1.6s infinite}
@keyframes ping{70%{box-shadow:0 0 0 8px rgba(51,209,122,0)}100%{box-shadow:0 0 0 0 rgba(51,209,122,0)}}
.bar{height:5px;border-radius:9px;background:rgba(255,255,255,.15);margin:9px 0 8px;overflow:hidden}
.bar i{display:block;height:100%;width:0;border-radius:inherit;background:linear-gradient(90deg,var(--orange),#ffb27a);animation:fill 3.6s ease 1.2s infinite}
@keyframes fill{0%{width:0}70%,100%{width:100%}}
.scan-card ul{list-style:none;margin:0;padding:0}
.scan-card li{display:flex;justify-content:space-between;padding:3px 0;border-top:1px solid rgba(255,255,255,.08);opacity:0;animation:row 3.6s ease 1.2s infinite}
.scan-card li:nth-child(2){animation-name:row2}
.scan-card li:nth-child(3){animation-name:row3}
@keyframes row{0%,20%{opacity:0}30%,100%{opacity:1}}
@keyframes row2{0%,40%{opacity:0}50%,100%{opacity:1}}
@keyframes row3{0%,62%{opacity:0}72%,100%{opacity:1}}
.scan-card b{color:#33d17a;font-weight:700}
.scan-card b.warn{color:#ffb27a}
.hero-pic figcaption{animation:up .7s ease 1.3s both}
@media (max-width:420px){.scan-card{width:168px;top:10px;right:10px}}

/* strip icons */
.strip-in div{transition:background .25s}
.strip-in div:hover{background:rgba(255,255,255,.06)}
.strip-in div:hover svg{animation:wiggle .5s ease}
@keyframes wiggle{30%{transform:rotate(-12deg) scale(1.15)}60%{transform:rotate(8deg) scale(1.1)}}

/* brand carousel */
.brands{padding:30px 0 34px;border-bottom:1px solid var(--line);background:#fff}
.brands-t{margin:0 0 18px;text-align:center;font:700 12.5px Montserrat;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.marquee{overflow:hidden;-webkit-mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent);mask-image:linear-gradient(90deg,transparent,#000 10%,#000 90%,transparent)}
.track{display:flex;width:max-content;animation:marq 45s linear infinite}
.marquee:hover .track{animation-play-state:paused}
@keyframes marq{to{transform:translateX(-50%)}}
.logo{display:flex;flex-direction:column;align-items:center;gap:8px;width:116px;margin:0 6px;padding:12px 6px;border-radius:14px;transition:background .25s,transform .25s}
.logo span{display:block;width:44px;height:44px;background:var(--navy);opacity:.55;-webkit-mask:var(--m) center/contain no-repeat;mask:var(--m) center/contain no-repeat;transition:opacity .25s,background .25s}
.logo small{font-size:11.5px;font-weight:600;color:var(--muted);white-space:nowrap}
.logo:hover{background:var(--tint);transform:translateY(-3px)}
.logo:hover span{opacity:1;background:var(--orange)}

/* cards */
.card{transition:transform .35s cubic-bezier(.2,.7,.2,1),box-shadow .35s}
.card:hover{transform:translateY(-6px);box-shadow:0 2px 4px rgba(19,48,122,.06),0 24px 40px -18px rgba(19,48,122,.38)}
.card img{transition:transform .8s cubic-bezier(.2,.7,.2,1)}
.card:hover img{transform:scale(1.06)}
.card{position:relative}
.card::before{content:"";position:absolute;left:0;top:0;height:4px;width:0;background:var(--orange);z-index:2;transition:width .45s}
.card:hover::before{width:100%}
.card-wide{overflow:hidden}

/* checks */
.checks li{transition:transform .25s,border-color .25s,box-shadow .25s}
.checks li:hover{transform:translateY(-3px);border-color:rgba(242,106,27,.45);box-shadow:var(--shadow)}
.checks li:hover svg{background:var(--orange);color:#fff}
.checks svg{transition:background .25s,color .25s}

/* steps */
.steps li{position:relative;transition:transform .3s}
.steps li:hover{transform:translateY(-4px)}
.steps li>span{box-shadow:0 0 0 6px rgba(242,106,27,.14)}

/* staggered reveal */
html body .rv{transition-delay:var(--d,0s)}
.rv-img{clip-path:inset(0 0 100% 0 round 16px);transition:clip-path 1s cubic-bezier(.2,.7,.2,1)}
.rv-img.in{clip-path:inset(0 0 0 0 round 16px)}

/* whatsapp pulse */
.wa-float::before{content:"";position:absolute;inset:0;border-radius:50%;background:var(--wa);z-index:-1;animation:pulse 2.4s ease-out infinite}
@keyframes pulse{0%{transform:scale(1);opacity:.6}100%{transform:scale(1.7);opacity:0}}

/* scroll progress */
.progress{position:fixed;left:0;top:0;height:3px;width:100%;transform-origin:left;transform:scaleX(0);background:linear-gradient(90deg,var(--orange),#ffb27a);z-index:40}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
  .scan{display:none}.scan-card li{opacity:1}.bar i{width:100%}
  .rv-img{clip-path:none}
}