:root{
  --blue:#2569ae;
  --blue-dark:#153f75;
  --blue-soft:#eaf5ff;
  --purple:#a85dad;
  --purple-dark:#793d85;
  --ink:#12223a;
  --muted:#627086;
  --white:#ffffff;
  --line:rgba(18,34,58,.13);
  --shadow:0 24px 70px rgba(21,63,117,.18);
  --shadow-soft:0 16px 40px rgba(21,63,117,.12);
  --radius:30px;
  --container:1180px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  min-height:100vh;
  font-family:Arial,Helvetica,sans-serif;
  color:var(--ink);
  background:
    radial-gradient(circle at 12% 4%,rgba(37,105,174,.22),transparent 28%),
    radial-gradient(circle at 92% 10%,rgba(168,93,173,.22),transparent 30%),
    linear-gradient(135deg,#ffffff 0%,#edf7ff 52%,#fff5ff 100%);
  line-height:1.55;
  overflow-x:hidden;
}
body.menu-open,body.lightbox-open{overflow:hidden}
a{text-decoration:none;color:inherit}
img,video{display:block;max-width:100%}
button{font:inherit}
.container{width:min(100% - 32px,var(--container));margin-inline:auto}
.section{padding:86px 0}

.header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(255,255,255,.92);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(16px);
}
.nav{
  width:min(100% - 28px,1240px);
  min-height:82px;
  margin:auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
}
.brand{
  display:flex;
  align-items:center;
  gap:13px;
  min-width:0;
  color:var(--blue-dark);
  font-weight:900;
  letter-spacing:-.04em;
  line-height:1.05;
  font-size:clamp(1rem,2vw,1.28rem);
}
.brand-logo{
  width:70px;
  height:60px;
  flex:0 0 70px;
  object-fit:contain;
  background:#fff;
  border:1px solid rgba(37,105,174,.20);
  border-radius:18px;
  padding:4px;
  box-shadow:0 12px 26px rgba(21,63,117,.11);
}
.menu{display:flex;align-items:center;gap:8px}
.menu a{
  padding:10px 14px;
  border-radius:999px;
  color:#52647e;
  font-weight:800;
  transition:.2s ease;
}
.menu a:hover,.menu a:focus-visible{background:rgba(37,105,174,.10);color:var(--blue-dark)}
.menu-button{
  display:none;
  width:48px;
  height:48px;
  border:1px solid var(--line);
  border-radius:16px;
  background:#fff;
  cursor:pointer;
}
.menu-button span{
  display:block;
  width:23px;
  height:2px;
  margin:5px auto;
  background:var(--blue-dark);
  border-radius:999px;
  transition:.2s ease;
}
.menu-open .menu-button span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-open .menu-button span:nth-child(2){opacity:0}
.menu-open .menu-button span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

.hero{
  position:relative;
  min-height:calc(100vh - 82px);
  display:flex;
  align-items:center;
  overflow:hidden;
  padding:72px 0;
}
.hero:before,.hero:after{
  content:"";
  position:absolute;
  border-radius:50%;
  pointer-events:none;
}
.hero:before{width:520px;height:520px;right:-210px;top:50px;background:linear-gradient(135deg,rgba(37,105,174,.20),rgba(168,93,173,.17))}
.hero:after{width:280px;height:280px;left:-120px;bottom:50px;background:rgba(37,105,174,.12)}
.hero-grid{
  position:relative;
  z-index:1;
  display:grid;
  grid-template-columns:1.05fr .95fr;
  align-items:center;
  gap:54px;
}
.eyebrow{
  display:inline-flex;
  align-items:center;
  gap:9px;
  width:max-content;
  max-width:100%;
  margin-bottom:16px;
  padding:8px 14px;
  border:1px solid rgba(168,93,173,.25);
  border-radius:999px;
  background:rgba(255,255,255,.78);
  color:var(--purple-dark);
  font-size:.78rem;
  font-weight:900;
  letter-spacing:.10em;
  text-transform:uppercase;
  box-shadow:0 12px 30px rgba(21,63,117,.08);
}
.eyebrow:before{
  content:"";
  width:8px;
  height:8px;
  flex:0 0 8px;
  border-radius:50%;
  background:linear-gradient(135deg,var(--blue),var(--purple));
  box-shadow:0 0 0 6px rgba(168,93,173,.12);
}
h1,h2{color:var(--blue-dark);line-height:.98;letter-spacing:-.06em}
h1{font-size:clamp(3.2rem,8vw,7.4rem);max-width:850px}
h2{font-size:clamp(2.2rem,5vw,4.7rem)}
.hero-phone,.contact-number{
  margin-top:24px;
  color:var(--purple-dark);
  font-size:clamp(1.25rem,3vw,2.05rem);
  font-weight:900;
}
.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:30px}
.button{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:54px;
  padding:14px 24px;
  border-radius:999px;
  font-weight:900;
  transition:transform .2s ease,box-shadow .2s ease;
}
.button:hover,.button:focus-visible{transform:translateY(-2px)}
.button-primary{background:linear-gradient(135deg,var(--blue),var(--purple));color:#fff;box-shadow:0 16px 34px rgba(168,93,173,.24)}
.button-light{background:#fff;color:var(--blue-dark);border:1px solid var(--line);box-shadow:0 12px 28px rgba(21,63,117,.10)}
.logo-card{
  position:relative;
  padding:clamp(22px,4vw,42px);
  border:1px solid rgba(37,105,174,.17);
  border-radius:var(--radius);
  background:rgba(255,255,255,.86);
  box-shadow:var(--shadow);
  overflow:hidden;
}
.logo-card:before{
  content:"";
  position:absolute;
  inset:14px;
  border:1px dashed rgba(37,105,174,.20);
  border-radius:24px;
  pointer-events:none;
}
.logo-card img{
  position:relative;
  z-index:1;
  width:100%;
  max-height:500px;
  object-fit:contain;
  border-radius:22px;
  background:#fff;
}

.split-card,.video-card,.contact-card{
  display:grid;
  grid-template-columns:.9fr 1.1fr;
  gap:30px;
  align-items:center;
  padding:clamp(24px,4vw,46px);
  border:1px solid rgba(37,105,174,.16);
  border-radius:var(--radius);
  background:rgba(255,255,255,.86);
  box-shadow:var(--shadow-soft);
}
.data-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.data-card{
  min-height:170px;
  padding:24px;
  border:1px solid var(--line);
  border-radius:24px;
  background:linear-gradient(180deg,#fff,#f5faff);
}
.data-card span{
  display:inline-block;
  margin-bottom:22px;
  color:var(--purple-dark);
  font-size:.80rem;
  font-weight:900;
  letter-spacing:.10em;
  text-transform:uppercase;
}
.data-card strong{display:block;color:var(--blue-dark);font-size:clamp(1.2rem,2.4vw,1.55rem);line-height:1.15}
.section-title{text-align:center;max-width:790px;margin:0 auto 38px}
.section-title.compact{text-align:left;margin:0}

.media-section{position:relative}
.gallery{
  display:grid;
  grid-template-columns:repeat(6,1fr);
  gap:18px;
}
.gallery-card{
  grid-column:span 3;
  min-height:390px;
  border:1px solid rgba(37,105,174,.16);
  border-radius:28px;
  background:rgba(255,255,255,.84);
  overflow:hidden;
  box-shadow:var(--shadow-soft);
}
.gallery-card.tall{min-height:560px}
.image-open{
  width:100%;
  height:100%;
  padding:16px;
  border:0;
  background:linear-gradient(180deg,#ffffff,#f5faff);
  cursor:pointer;
}
.image-open img{
  width:100%;
  height:100%;
  object-fit:contain;
  border-radius:20px;
}
.video-card{grid-template-columns:.52fr 1.48fr}
.video-box{
  padding:16px;
  border:1px solid var(--line);
  border-radius:28px;
  background:#fff;
  box-shadow:0 14px 38px rgba(21,63,117,.10);
}
.video-box video{width:100%;max-height:720px;border-radius:20px;background:#000;object-fit:contain}
.contact{padding-top:30px}
.contact-card{
  grid-template-columns:1fr auto;
  background:linear-gradient(135deg,var(--blue-dark),#255fa0 62%,var(--purple-dark));
  color:#fff;
}
.contact-card h2,.contact-card .eyebrow,.contact-card .contact-number{color:#fff}
.contact-card .eyebrow{background:rgba(255,255,255,.12);border-color:rgba(255,255,255,.20)}
.contact-actions{justify-content:flex-end}
.contact-card .button-light{border-color:rgba(255,255,255,.24);background:rgba(255,255,255,.12);color:#fff;box-shadow:none}

.footer{padding:24px 0;border-top:1px solid var(--line);background:#fff}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:14px;color:var(--blue-dark);font-weight:900}
.footer a{color:var(--purple-dark)}
.floating-whatsapp{
  position:fixed;
  right:18px;
  bottom:18px;
  z-index:45;
  width:58px;
  height:58px;
  display:grid;
  place-items:center;
  border-radius:50%;
  background:linear-gradient(135deg,#15b368,#0d8f52);
  color:#fff;
  font-weight:900;
  box-shadow:0 18px 36px rgba(13,143,82,.28);
}
.lightbox{
  position:fixed;
  inset:0;
  z-index:100;
  display:none;
  align-items:center;
  justify-content:center;
  padding:24px;
  background:rgba(8,18,32,.86);
}
.lightbox.is-open{display:flex}
.lightbox img{max-width:min(100%,1180px);max-height:84vh;object-fit:contain;border-radius:20px;background:#fff}
.lightbox-close{
  position:absolute;
  top:18px;
  right:18px;
  width:48px;
  height:48px;
  border:0;
  border-radius:50%;
  background:#fff;
  color:var(--blue-dark);
  font-size:2rem;
  line-height:1;
  cursor:pointer;
}

@media (max-width:900px){
  .menu-button{display:block}
  .menu{
    position:fixed;
    inset:82px 14px auto 14px;
    display:grid;
    gap:8px;
    padding:16px;
    border:1px solid var(--line);
    border-radius:24px;
    background:#fff;
    box-shadow:var(--shadow-soft);
    transform:translateY(-12px);
    opacity:0;
    visibility:hidden;
    transition:.2s ease;
  }
  .menu-open .menu{transform:translateY(0);opacity:1;visibility:visible}
  .menu a{padding:14px 16px;background:#f5faff}
  .hero-grid,.split-card,.video-card,.contact-card{grid-template-columns:1fr}
  .hero{min-height:auto;padding:64px 0}
  .gallery-card,.gallery-card.tall{grid-column:span 6;min-height:460px}
  .contact-actions{justify-content:flex-start}
}
@media (max-width:560px){
  .container{width:min(100% - 24px,var(--container))}
  .section{padding:62px 0}
  .nav{width:min(100% - 20px,1240px);min-height:76px}
  .brand-logo{width:58px;height:52px;flex-basis:58px}
  .brand span{font-size:.98rem}
  h1{font-size:clamp(2.75rem,15vw,4.15rem)}
  h2{font-size:clamp(2rem,11vw,3rem)}
  .data-grid{grid-template-columns:1fr}
  .logo-card,.split-card,.video-card,.contact-card{border-radius:24px}
  .gallery-card,.gallery-card.tall{min-height:360px;border-radius:24px}
  .footer-inner{flex-direction:column;text-align:center}
  .floating-whatsapp{width:54px;height:54px}
}