:root {
  --navy: #0b132b;
  --deep-blue: #0d47a1;
  --cobalt: #1565c0;
  --teal: #22c1c3;
  --ink: #13213c;
  --muted: #5b687e;
  --line: #e5ebf2;
  --soft: #f5f8fc;
  --white: #ffffff;
  --container: 1180px;
  --radius: 18px;
  --shadow: 0 18px 45px rgba(11, 19, 43, .10);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 84px; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: "Montserrat", sans-serif;
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { display: block; max-width: 100%; }
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
.container { width: min(calc(100% - 48px), var(--container)); margin-inline: auto; }
.serif { font-family: "Lora", serif; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: 76px;
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, .96);
  backdrop-filter: blur(16px);
}
.header-inner { height: 100%; display: flex; align-items: center; gap: 28px; }
.brand { display: inline-flex; align-items: center; flex: 0 0 auto; }
.brand img { width: 128px; height: auto; }
.main-nav { display: flex; align-items: center; gap: 26px; margin-left: auto; }
.main-nav a { color: #344057; font-size: 12px; font-weight: 700; text-decoration: none; }
.main-nav a:hover, .main-nav a:focus-visible { color: var(--cobalt); }
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 11px 19px;
  border: 1px solid transparent;
  border-radius: 9px;
  font-size: 12px;
  font-weight: 800;
  text-decoration: none;
  transition: transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
  cursor: pointer;
}
.button:hover, .button:focus-visible { transform: translateY(-2px); }
.button-primary { color: #fff; background: var(--cobalt); box-shadow: 0 8px 18px rgba(21, 101, 192, .20); }
.button-primary:hover, .button-primary:focus-visible { background: var(--deep-blue); }
.button-secondary { color: var(--cobalt); border-color: #b9c9df; background: #fff; }
.button-light { color: var(--navy); background: #fff; }
.button-outline-light { color: #fff; border-color: rgba(255,255,255,.35); background: transparent; }
.menu-toggle { display: none; border: 0; background: transparent; color: var(--navy); font-size: 26px; line-height: 1; }

.hero { overflow: hidden; background: linear-gradient(180deg, #fff 0%, #f8fbff 100%); }
.hero-stage { position: relative; min-height: 500px; display: grid; grid-template-columns: 1fr 1fr; align-items: center; gap: 48px; padding: 54px 0 46px; }
.hero-copy { min-width: 0; animation: hero-in .42s ease both; }
.hero-kicker, .section-eyebrow { color: var(--cobalt); font-size: 10px; font-weight: 800; letter-spacing: .10em; text-transform: uppercase; }
.hero-title { max-width: 590px; margin: 14px 0 20px; color: var(--navy); font-family: "Lora", serif; font-size: clamp(36px, 4vw, 52px); line-height: 1.10; letter-spacing: -.035em; font-weight: 600; }
.hero-description { max-width: 570px; margin: 0 0 28px; color: var(--muted); font-size: 15px; line-height: 1.75; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 11px; }
.hero-visual { position: relative; min-height: 390px; display: grid; place-items: center; animation: hero-in .52s .04s ease both; }
.hero-image-frame { position: relative; z-index: 2; width: min(100%, 560px); height: 390px; overflow: hidden; border-radius: 22px; background: #dfe8f3; box-shadow: var(--shadow); }
.hero-image-frame::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,19,43,0), rgba(11,19,43,.10)); pointer-events: none; }
.hero-image-frame img { width: 100%; height: 100%; object-fit: cover; object-position: center 22%; }
.hero-orbit { position: absolute; z-index: 1; width: 530px; height: 270px; border: 1px solid rgba(21,101,192,.36); border-radius: 50%; transform: rotate(-12deg); pointer-events: none; }
.hero-orbit::after { content: ""; position: absolute; inset: 0; border: 1px solid rgba(34,193,195,.28); border-radius: 50%; transform: rotate(28deg); }
.hero-controls { display: flex; align-items: center; justify-content: center; gap: 12px; padding: 0 0 24px; }
.hero-control { width: 30px; height: 30px; border: 1px solid var(--line); border-radius: 50%; color: var(--cobalt); background: #fff; font-size: 16px; cursor: pointer; }
.hero-dots { display: flex; align-items: center; gap: 7px; }
.hero-dot { width: 7px; height: 7px; padding: 0; border: 0; border-radius: 50%; background: #c9d5e5; cursor: pointer; }
.hero-dot.is-active { width: 22px; border-radius: 99px; background: var(--cobalt); }
.hero-progress { width: 170px; height: 3px; overflow: hidden; border-radius: 99px; background: #dce5f1; }
.hero-progress span { display: block; width: 0; height: 100%; background: var(--teal); }
.hero-progress.is-running span { animation: progress var(--slide-duration) linear both; }
@keyframes progress { from { width: 0; } to { width: 100%; } }
@keyframes hero-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

.trust-strip { border-block: 1px solid var(--line); background: #f7f9fc; }
.trust-grid { display: grid; grid-template-columns: repeat(3, 1fr); }
.trust-item { display: flex; align-items: center; gap: 15px; min-height: 94px; padding: 18px 28px; border-right: 1px solid var(--line); }
.trust-item:last-child { border-right: 0; }
.trust-icon { width: 42px; height: 42px; display: grid; place-items: center; flex: 0 0 auto; border-radius: 50%; color: var(--cobalt); background: #e8eff8; font-size: 18px; }
.trust-icon svg { width: 20px; height: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.trust-item strong { display: block; color: var(--navy); font-family: "Lora", serif; font-size: 20px; line-height: 1.1; }
.trust-item span { display: block; margin-top: 4px; color: var(--muted); font-size: 10px; line-height: 1.45; }

.section { padding: 70px 0; }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 28px; margin-bottom: 32px; }
.section-heading h2 { max-width: 500px; margin: 10px 0 0; color: var(--navy); font-family: "Lora", serif; font-size: clamp(31px, 3.2vw, 42px); line-height: 1.14; letter-spacing: -.03em; }
.section-heading p { max-width: 460px; margin: 0; color: var(--muted); font-size: 14px; }
.text-link { display: inline-flex; align-items: center; gap: 7px; color: var(--cobalt); font-size: 12px; font-weight: 800; text-decoration: none; white-space: nowrap; }

.section-solutions { background: #fff; }
.solution-layout { display: grid; grid-template-columns: 180px 1fr; gap: 38px; align-items: start; }
.solution-intro h2 { margin: 10px 0 18px; color: var(--navy); font-family: "Lora", serif; font-size: 30px; line-height: 1.18; letter-spacing: -.03em; }
.solution-intro .text-link { margin-top: 8px; }
.solution-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.solution-card { min-height: 248px; display: flex; flex-direction: column; padding: 24px 20px 20px; border: 1px solid var(--line); border-radius: 14px; background: #fff; box-shadow: 0 8px 24px rgba(11,19,43,.035); transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease; }
.solution-card:hover, .solution-card:focus-within { transform: translateY(-4px); border-color: #b9c9df; box-shadow: var(--shadow); }
.solution-icon { width: 42px; height: 42px; display: grid; place-items: center; margin-bottom: 18px; border-radius: 12px; color: #fff; background: var(--navy); font-size: 17px; font-weight: 700; }
.solution-card h3 { margin: 0 0 10px; color: var(--navy); font-family: "Lora", serif; font-size: 18px; line-height: 1.25; }
.solution-card p { margin: 0; color: var(--muted); font-size: 11px; line-height: 1.6; }
.solution-cta { display: inline-flex; align-items: center; gap: 6px; margin-top: auto; padding-top: 20px; color: var(--cobalt); font-size: 10px; font-weight: 800; text-decoration: none; }

.section-perspectives { border-block: 1px solid var(--line); background: var(--soft); }
.perspectives-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.post-card { display: flex; overflow: hidden; flex-direction: column; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.post-card img { width: 100%; height: 145px; object-fit: cover; background: #e9eff6; }
.post-content { display: flex; flex: 1; flex-direction: column; padding: 17px; }
.post-category { color: var(--cobalt); font-size: 9px; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.post-card h3 { margin: 8px 0 8px; color: var(--navy); font-family: "Lora", serif; font-size: 17px; line-height: 1.28; }
.post-card p { display: -webkit-box; overflow: hidden; margin: 0; color: var(--muted); font-size: 11px; line-height: 1.55; -webkit-box-orient: vertical; -webkit-line-clamp: 3; }
.post-link { display: inline-flex; margin-top: auto; padding-top: 15px; color: var(--cobalt); font-size: 10px; font-weight: 800; text-decoration: none; }

.section-contact { padding: 60px 0; background: #fff; }
.contact-box { display: grid; grid-template-columns: 1fr auto; gap: 32px; align-items: center; padding: 42px 48px; border-radius: 22px; color: #fff; background: linear-gradient(135deg, var(--deep-blue), var(--navy)); }
.contact-box h2 { max-width: 600px; margin: 10px 0 10px; font-family: "Lora", serif; font-size: 34px; line-height: 1.15; }
.contact-box p { max-width: 540px; margin: 0; color: rgba(255,255,255,.74); font-size: 13px; }
.contact-actions { display: flex; flex-wrap: wrap; gap: 9px; }

.site-footer { padding: 28px 0; color: rgba(255,255,255,.72); background: var(--navy); }
.footer-inner { display: flex; align-items: center; justify-content: space-between; gap: 20px; }
.footer-inner img { width: 116px; filter: brightness(0) invert(1); }
.footer-details { display: flex; flex-direction: column; align-items: flex-end; gap: 3px; text-align: right; }
.footer-details span { font-size: 10px; }
.floating-whatsapp { position: fixed; right: 20px; bottom: 20px; z-index: 40; width: 48px; height: 48px; display: grid; place-items: center; border: 3px solid #fff; border-radius: 50%; color: #fff; background: #18c75c; box-shadow: 0 10px 26px rgba(0,0,0,.18); font-size: 10px; font-weight: 800; text-decoration: none; }

.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
@media (max-width: 980px) {
  .main-nav { gap: 15px; }
  .hero-stage { grid-template-columns: 1fr 1fr; gap: 28px; }
  .hero-image-frame { height: 340px; }
  .hero-visual { min-height: 340px; }
  .hero-orbit { width: 420px; height: 220px; }
  .solution-layout { grid-template-columns: 1fr; gap: 24px; }
  .solution-intro h2 { max-width: 530px; }
}
@media (max-width: 760px) {
  .container { width: min(calc(100% - 32px), var(--container)); }
  .site-header { height: 70px; }
  .header-inner { justify-content: space-between; gap: 12px; }
  .brand img { width: 116px; }
  .menu-toggle { display: block; }
  .main-nav { position: absolute; top: 70px; left: 0; right: 0; display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 12px 16px 18px; border-bottom: 1px solid var(--line); background: #fff; box-shadow: 0 14px 28px rgba(11,19,43,.08); }
  .main-nav.is-open { display: flex; }
  .main-nav a { padding: 10px 4px; }
  .header-cta { min-height: 38px; padding: 8px 11px; font-size: 10px; }
  .hero-stage { grid-template-columns: 1fr; gap: 28px; padding: 48px 0 30px; }
  .hero-title { font-size: clamp(34px, 10vw, 45px); }
  .hero-description { font-size: 14px; }
  .hero-visual { min-height: 300px; }
  .hero-image-frame { height: 300px; }
  .hero-orbit { width: 380px; height: 190px; }
  .hero-controls { padding-bottom: 20px; }
  .hero-progress { width: 100px; }
  .trust-grid { grid-template-columns: 1fr; }
  .trust-item { min-height: 72px; padding: 14px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .trust-item:last-child { border-bottom: 0; }
  .section { padding: 64px 0; }
  .section-heading { display: block; margin-bottom: 28px; }
  .section-heading .text-link { margin-top: 15px; }
  .solution-grid, .perspectives-grid { grid-template-columns: 1fr; }
  .solution-card { min-height: 210px; }
  .contact-box { grid-template-columns: 1fr; padding: 30px 24px; }
  .contact-box h2 { font-size: 30px; }
  .footer-inner { flex-direction: column; align-items: flex-start; }
  .footer-details { align-items: flex-start; text-align: left; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}