:root{
  --black:#141414;
  --graphite:#252525;
  --steel:#153b52;
  --blue:#0b6ea8;
  --cyan:#0bb3c9;
  --orange:#ff7a1a;
  --yellow:#ffc400;
  --paper:#ffffff;
  --soft:#f3f7fa;
  --soft-2:#eaf1f5;
  --text:#1b2227;
  --muted:#65717a;
  --line:#dbe5ea;
  --shadow:0 24px 70px rgba(9,30,44,.14);
  --radius:28px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family:Arial,Helvetica,sans-serif;
  color:var(--text);
  background:var(--paper);
  line-height:1.6;
}
a{color:inherit;text-decoration:none}
img{display:block;width:100%;height:auto}
.container{width:min(1180px,92%);margin:0 auto}

.site-header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.95);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(14px);
}
.header-inner{
  min-height:78px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
}
.brand{display:flex;align-items:center;gap:12px;font-weight:900;text-transform:uppercase;letter-spacing:.02em}
.brand-mark{
  width:52px;
  height:52px;
  border-radius:17px;
  display:grid;
  place-items:center;
  color:#fff;
  background:linear-gradient(135deg,var(--orange),var(--yellow));
  box-shadow:0 14px 28px rgba(255,122,26,.28);
}
.brand-text strong{color:var(--orange)}
.main-nav{display:flex;align-items:center;gap:8px}
.main-nav a{padding:10px 15px;border-radius:999px;font-weight:800;color:#33424b}
.main-nav a:hover{background:var(--soft);color:var(--blue)}
.menu-toggle{display:none;width:46px;height:46px;border:0;border-radius:15px;background:var(--soft);cursor:pointer;padding:11px}
.menu-toggle span{display:block;height:3px;background:var(--steel);border-radius:99px;margin:5px 0}

.hero{
  position:relative;
  overflow:hidden;
  min-height:720px;
  display:flex;
  align-items:center;
  color:#fff;
  background:
    radial-gradient(circle at 10% 12%,rgba(255,196,0,.34),transparent 24%),
    radial-gradient(circle at 88% 10%,rgba(11,179,201,.25),transparent 30%),
    linear-gradient(135deg,#121212 0%,#173448 52%,#0b6ea8 100%);
}
.hero-bg{
  position:absolute;
  inset:0;
  background:
    linear-gradient(135deg,rgba(255,255,255,.07) 25%,transparent 25%) 0 0/38px 38px,
    linear-gradient(45deg,rgba(255,255,255,.045) 25%,transparent 25%) 0 0/38px 38px;
  opacity:.55;
}
.hero-grid{position:relative;display:grid;grid-template-columns:1.04fr .78fr;gap:42px;align-items:center;padding:80px 0}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:8px;
  margin:0 0 16px;
  padding:8px 14px;
  border-radius:999px;
  background:rgba(255,255,255,.14);
  border:1px solid rgba(255,255,255,.22);
  color:#fff;
  font-size:.78rem;
  font-weight:950;
  text-transform:uppercase;
  letter-spacing:.09em;
}
.eyebrow.dark{background:#fff7e6;border-color:#ffdf99;color:#b75100}
h1,h2,h3,p{margin-top:0}
h1{
  max-width:820px;
  margin-bottom:22px;
  font-size:clamp(3.15rem,8vw,7.4rem);
  line-height:.88;
  letter-spacing:-.08em;
  text-transform:uppercase;
}
h2{font-size:clamp(2rem,4.1vw,3.65rem);line-height:1.02;letter-spacing:-.045em;margin-bottom:16px}
h3{font-size:1.42rem;line-height:1.12;margin-bottom:10px}
.hero-lead{max-width:690px;font-size:clamp(1.2rem,2.25vw,1.72rem);color:rgba(255,255,255,.9);margin-bottom:30px}
.hero-actions,.service-pills{display:flex;flex-wrap:wrap;gap:13px}
.hero-actions{margin-bottom:24px}
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:50px;
  padding:13px 22px;
  border-radius:999px;
  border:1px solid transparent;
  font-weight:950;
  text-align:center;
  transition:transform .2s ease,box-shadow .2s ease,background .2s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:linear-gradient(135deg,var(--orange),var(--yellow));color:#161616;box-shadow:0 16px 35px rgba(255,122,26,.32)}
.btn-outline{background:rgba(255,255,255,.1);color:#fff;border-color:rgba(255,255,255,.32)}
.btn-light{background:#fff;color:var(--steel);box-shadow:0 16px 35px rgba(0,0,0,.18)}
.btn-dark{background:var(--black);color:#fff}
.service-pills span{padding:9px 13px;border-radius:999px;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.2);font-weight:800;color:#fff}
.hero-panel{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:stretch}
.panel-card{border-radius:26px;overflow:hidden;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);box-shadow:0 20px 55px rgba(0,0,0,.22);backdrop-filter:blur(10px)}
.top-card{grid-column:1/3;padding:28px;background:#fff;color:var(--text)}
.top-card p{margin-bottom:4px;color:var(--muted);font-weight:800;text-transform:uppercase;letter-spacing:.06em}
.top-card strong{font-size:clamp(2rem,4vw,3.8rem);line-height:1;color:var(--blue);letter-spacing:-.06em}
.image-card{grid-column:1/3;background:#0f161a;padding:10px}
.image-card img{height:260px;object-fit:contain;background:#0f161a;border-radius:18px}
.note-card{grid-column:1/3;padding:24px;background:linear-gradient(135deg,var(--orange),var(--yellow));color:#151515}
.note-card span{display:block;font-size:2.5rem;font-weight:950;line-height:1;letter-spacing:-.06em}
.note-card p{margin:6px 0 0;font-weight:900}

.section{padding:86px 0}
.section-clean{background:linear-gradient(180deg,#fff 0%,var(--soft) 100%)}
.section-heading{text-align:center;max-width:800px;margin:0 auto 38px}
.section-heading p:last-child{font-size:1.08rem;color:var(--muted);margin-bottom:0}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}
.service-card{
  position:relative;
  overflow:hidden;
  min-height:250px;
  padding:30px;
  border-radius:var(--radius);
  background:#fff;
  border:1px solid var(--line);
  box-shadow:0 18px 48px rgba(9,30,44,.09);
}
.service-card:after{content:"";position:absolute;right:-40px;bottom:-46px;width:150px;height:150px;border-radius:50%;background:rgba(11,110,168,.08)}
.service-card.featured{background:linear-gradient(135deg,var(--steel),var(--blue));color:#fff;border-color:transparent;transform:translateY(-10px)}
.service-card.featured p{color:rgba(255,255,255,.82)}
.number{width:54px;height:54px;border-radius:18px;display:grid;place-items:center;margin-bottom:24px;background:#fff3df;color:var(--orange);font-weight:950}
.featured .number{background:rgba(255,255,255,.18);color:#fff}
.service-card p{color:var(--muted);margin-bottom:0}

.callout{background:var(--graphite);color:#fff;padding:68px 0}
.callout-box{display:flex;align-items:center;justify-content:space-between;gap:26px;padding:34px;border-radius:var(--radius);background:linear-gradient(135deg,rgba(255,122,26,.28),rgba(11,110,168,.2));border:1px solid rgba(255,255,255,.14)}
.callout h2{margin-bottom:0}

.gallery-section{background:#fff}
.gallery-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:18px;align-items:stretch}
.gallery-item{margin:0;border-radius:26px;overflow:hidden;background:#101820;border:1px solid var(--line);box-shadow:var(--shadow)}
.gallery-item.wide{grid-column:span 8}
.gallery-item.tall{grid-column:span 4}
.gallery-item img{width:100%;height:100%;min-height:355px;object-fit:contain;background:#101820}
.gallery-item.tall img{min-height:500px}

.contact-section{background:linear-gradient(180deg,var(--soft) 0%,#fff 100%)}
.contact-card{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:44px;border-radius:34px;background:linear-gradient(135deg,var(--orange) 0%,var(--yellow) 100%);color:#151515;box-shadow:var(--shadow)}
.contact-card .eyebrow{background:rgba(255,255,255,.45);border-color:rgba(255,255,255,.6);color:#151515}
.contact-copy p:last-child{font-size:1.14rem;margin-bottom:0;font-weight:700}
.contact-actions{display:flex;flex-direction:column;align-items:flex-end;gap:14px;min-width:260px}
.contact-phone{font-size:clamp(1.9rem,4vw,3.2rem);line-height:1;font-weight:950;letter-spacing:-.06em}
.site-footer{background:#121212;color:#fff;padding:26px 0}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:18px}
.footer-inner p{margin:0;color:rgba(255,255,255,.72)}
.footer-inner a{font-weight:850;color:#fff}
.floating-whatsapp{position:fixed;right:18px;bottom:18px;z-index:60;width:56px;height:56px;border-radius:19px;display:grid;place-items:center;background:linear-gradient(135deg,#1ebc5b,#00a650);color:#fff;font-weight:950;box-shadow:0 16px 34px rgba(0,0,0,.26)}

@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr;gap:34px;padding:58px 0}
  .hero{min-height:auto}
  .services-grid{grid-template-columns:1fr}
  .service-card.featured{transform:none}
  .gallery-item.wide,.gallery-item.tall{grid-column:span 6}
  .callout-box,.contact-card{flex-direction:column;align-items:flex-start}
  .contact-actions{align-items:flex-start;min-width:0}
}
@media (max-width:740px){
  .header-inner{min-height:72px}
  .brand-text{font-size:.86rem;line-height:1.12}
  .brand-mark{width:48px;height:48px}
  .menu-toggle{display:block}
  .main-nav{position:absolute;top:72px;left:4%;right:4%;display:none;flex-direction:column;align-items:stretch;padding:12px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}
  .main-nav.open{display:flex}
  .main-nav a{text-align:center;padding:13px}
  .hero-grid{padding:44px 0}
  h1{font-size:clamp(3rem,15vw,4.5rem)}
  h2{font-size:clamp(2rem,9vw,2.8rem)}
  .btn{width:100%}
  .hero-actions{width:100%}
  .service-pills span{width:100%;text-align:center}
  .top-card strong{font-size:2.35rem}
  .image-card img{height:230px}
  .section{padding:62px 0}
  .section-heading{text-align:left;margin-bottom:28px}
  .gallery-grid{grid-template-columns:1fr}
  .gallery-item.wide,.gallery-item.tall{grid-column:auto}
  .gallery-item img,.gallery-item.tall img{min-height:300px;max-height:560px}
  .contact-card,.callout-box{padding:28px}
  .footer-inner{flex-direction:column;align-items:flex-start}
}
@media (max-width:420px){
  .container{width:min(94%,1180px)}
  .brand{gap:9px}
  .brand-mark{width:44px;height:44px;border-radius:15px}
  .hero-panel{gap:12px}
  .panel-card{border-radius:22px}
  .service-card{padding:24px;min-height:220px}
  .floating-whatsapp{right:14px;bottom:14px;width:52px;height:52px;border-radius:17px}
}