:root {
  --navy: #06264b;
  --deep: #041b34;
  --gold: #d6b34f;
  --ink: #14263b;
  --muted: #627184;
  --line: #e3e9ef;
  --pale: #f5f8fb;
  --white: #fff;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  font-family: Inter, Arial, sans-serif;
  line-height: 1.65;
}
h1, h2, h3, .btn { font-family: 'Plus Jakarta Sans', sans-serif; }
h1, h2, h3, p { margin-top: 0; }
a { color: inherit; text-decoration: none; }
.container { width: min(1180px, calc(100% - 48px)); margin: auto; }

.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  overflow: hidden;
  background: var(--deep);
  color: #fff;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background-size: cover;
}
.hero::after {
  content: '';
  position: absolute;
  width: 600px;
  height: 600px;
  top: -240px;
  right: -180px;
  border: 1px solid rgba(255,255,255,.07);
  border-radius: 50%;
  box-shadow: 0 0 0 100px rgba(255,255,255,.02), 0 0 0 200px rgba(255,255,255,.015);
}
.hero-inner {
  position: relative;
  z-index: 1;
  min-height: 100svh;
  padding: 125px 0 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.hero h1 {
  margin: 0 0 28px;
  color: #fff;
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -3px;
}
.hero h1 em { color: var(--gold); font-style: normal; }
.hero p {
  margin: 0 0 35px;
  color: #cbd8e5;
  font-size: 20px;
  line-height: 1.75;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.btn {
  min-height: 56px;
  padding: 0 29px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
  transition: background-color .2s ease, color .2s ease, border-color .2s ease;
}
.btn-gold { border: 0; background: var(--gold); color: var(--deep); }
.btn-gold:hover { background: #fff; color: var(--deep); }
.btn-outline { border: 1px solid #fff; background: transparent; color: #fff; }
.btn-outline:hover { border-color: #fff; background: #fff; color: var(--deep); }
.btn-label { display: inline-flex; align-items: center; gap: 10px; }

.section { padding: 100px 0; }
.section-head {
  max-width: 690px;
  margin: 0 auto 42px;
  text-align: center;
}
.section-head h2 {
  margin: 0 0 19px;
  color: var(--navy);
  font-size: clamp(38px, 4.7vw, 62px);
  font-weight: 600;
  line-height: 1.12;
  letter-spacing: -2px;
}
.section-head p { margin: 0; color: var(--muted); font-size: 15px; }

.sectors {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 17px;
}
.sector {
  position: relative;
  min-height: 340px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  border: 1px solid #dfe5eb;
  background-color: var(--navy);
  background-position: center;
  background-size: cover;
  box-shadow: 0 6px 18px rgba(4,27,52,.09);
}
.sector::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: inherit;
  background-position: center;
  background-size: cover;
  transform: scale(1);
  transition: transform .45s cubic-bezier(.22,.61,.36,1);
}
.sector:hover::before { transform: scale(1.06); }
.sector h3 {
  position: relative;
  z-index: 1;
  width: 100%;
  min-height: 76px;
  margin: 0;
  padding: 22px 24px;
  display: flex;
  align-items: center;
  background: #fff;
  color: var(--navy);
  font-size: 17px;
  line-height: 1.35;
}
.sector:nth-child(1) { background-image: url('../images/site/1494412519320-aa613dfb7738.webp'); }
.sector:nth-child(2) { background-image: url('../images/site/1504307651254-35680f356dfd.webp'); }
.sector:nth-child(3) { background-image: url('../images/site/1586528116311-ad8dd3c8310d.webp'); }
.sector:nth-child(4) { background-image: url('../images/site/1576091160399-112ba8d25d1d.webp'); }
.sector:nth-child(5) { background-image: url('../images/site/1566073771259-6a8506099945.webp'); }
.sector:nth-child(6) { background-image: url('../images/site/1497366811353-6870744d04b2.webp'); }

.whatsapp-float {
  position: fixed;
  z-index: 80;
  right: 24px;
  bottom: 24px;
  height: 56px;
  padding: 0 19px 0 15px;
  display: flex;
  align-items: center;
  gap: 9px;
  border-radius: 999px;
  background: #25d366;
  color: #fff;
  box-shadow: 0 10px 28px rgba(4,27,52,.25);
  font-size: 13px;
  font-weight: 700;
  transition: background-color .2s ease;
}
.whatsapp-float:hover { background: #1ebd59; }
.whatsapp-float svg { width: 27px; height: 27px; flex: 0 0 auto; }

@media (max-width: 900px) {
  .sectors { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 600px) {
  .hero-inner { min-height: 100svh; padding: 105px 0 70px; }
  .hero h1 { letter-spacing: -2px; }
  .hero p { font-size: 17px; line-height: 1.7; }
  .hero .btn { min-height: 54px; padding: 0 25px; }
  .section { padding: 80px 0; }
  .section-head h2 { font-size: 40px; letter-spacing: -1.4px; }
  .sectors { grid-template-columns: 1fr; }
  .sector { min-height: 310px; }
  .whatsapp-float { right: 16px; bottom: 16px; width: 54px; height: 54px; padding: 0; justify-content: center; }
  .whatsapp-float span { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  .sector::before, .sector:hover::before { transform: none; transition: none; }
}