:root {
  --blue-950: #052b4a;
  --blue-900: #073d6d;
  --blue-800: #07518f;
  --blue-700: #075ea8;
  --blue-600: #0b75c9;
  --blue-100: #eaf5fc;
  --ink: #122431;
  --muted: #566b79;
  --line: #d8e5ed;
  --white: #fff;
  --surface: #f5f9fc;
  --green: #1fa463;
  --shadow: 0 24px 60px rgba(5, 43, 74, .14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--white);
  font-family: Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; }
.container { width: min(1160px, calc(100% - 48px)); margin-inline: auto; }
.skip-link { position: fixed; z-index: 100; top: 12px; left: 12px; padding: 10px 16px; background: var(--white); color: var(--blue-900); transform: translateY(-150%); }
.skip-link:focus { transform: translateY(0); }

.site-header { position: absolute; z-index: 10; inset: 0 0 auto; border-bottom: 1px solid rgba(7, 81, 143, .12); }
.header-inner { min-height: 104px; display: flex; align-items: center; justify-content: space-between; gap: 32px; }
.brand { display: inline-flex; align-items: center; }
.brand img { width: 248px; height: auto; display: block; }
.header-contact { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; color: var(--blue-900); font-size: 14px; font-weight: 700; }
.header-contact svg { width: 21px; fill: var(--green); }

.hero { position: relative; overflow: hidden; min-height: 760px; padding: 190px 0 108px; background: linear-gradient(115deg, #fff 0%, #fff 53%, #edf7fd 53%, #f7fbfe 100%); }
.hero::before { content: ""; position: absolute; width: 560px; height: 560px; left: -390px; top: 180px; border: 1px solid rgba(7, 94, 168, .12); border-radius: 50%; }
.hero-grid { display: grid; grid-template-columns: minmax(0, 1.12fr) minmax(340px, .88fr); align-items: center; gap: 80px; }
.hero-copy { position: relative; z-index: 1; }
.eyebrow, .section-label { margin: 0 0 22px; color: var(--blue-700); text-transform: uppercase; letter-spacing: .15em; font-size: 12px; font-weight: 800; }
h1, h2 { margin: 0; letter-spacing: -.045em; line-height: 1.05; }
h1 { max-width: 760px; font-size: clamp(48px, 6vw, 78px); color: var(--blue-950); }
h2 { font-size: clamp(36px, 4.3vw, 56px); color: var(--blue-950); }
.hero-text { max-width: 680px; margin: 30px 0 0; color: var(--muted); font-size: 20px; line-height: 1.7; }
.hero-actions { display: flex; align-items: center; gap: 22px; margin-top: 38px; }
.button { display: inline-flex; min-height: 58px; align-items: center; justify-content: center; gap: 13px; padding: 0 26px; border-radius: 7px; text-decoration: none; font-size: 15px; font-weight: 800; transition: transform .2s, box-shadow .2s, background .2s; }
.button:hover { transform: translateY(-2px); }
.button:focus-visible, a:focus-visible { outline: 3px solid #f0b429; outline-offset: 3px; }
.button-primary { color: var(--white); background: var(--blue-700); box-shadow: 0 13px 30px rgba(7, 94, 168, .25); }
.button-primary:hover { background: var(--blue-800); box-shadow: 0 16px 34px rgba(7, 94, 168, .32); }
.button svg { width: 18px; fill: currentColor; }
.contact-note { max-width: 180px; color: var(--muted); font-size: 13px; line-height: 1.45; }

.hero-visual { position: relative; min-height: 430px; display: grid; place-items: center; }
.visual-ring { position: absolute; border: 1px solid rgba(7, 94, 168, .16); border-radius: 50%; }
.ring-one { width: 420px; height: 420px; }
.ring-two { width: 320px; height: 320px; border-style: dashed; animation: rotate 40s linear infinite; }
.visual-card { position: relative; z-index: 1; width: 270px; min-height: 310px; padding: 45px 34px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; background: rgba(255, 255, 255, .88); border: 1px solid rgba(255,255,255,.8); border-radius: 100px 12px 100px 12px; box-shadow: var(--shadow); backdrop-filter: blur(10px); }
.visual-icon { width: 82px; height: 82px; display: grid; place-items: center; margin-bottom: 28px; border-radius: 50%; background: var(--blue-100); }
.visual-icon svg { width: 50px; fill: var(--blue-700); }
.visual-card strong { color: var(--blue-950); font-size: 21px; }
.visual-card > span:last-child { margin-top: 12px; color: var(--muted); line-height: 1.55; }

.about { padding: 118px 0; }
.about-grid { display: grid; grid-template-columns: .9fr 1.1fr; gap: 100px; align-items: start; }
.about-copy > p { margin: 0; color: var(--muted); font-size: 20px; line-height: 1.75; }
.values { margin-top: 45px; border-top: 1px solid var(--line); }
.value-item { display: grid; grid-template-columns: 48px 1fr; gap: 18px; padding: 24px 0; border-bottom: 1px solid var(--line); }
.value-item > span { color: var(--blue-600); font-size: 12px; font-weight: 800; letter-spacing: .08em; }
.value-item strong { display: block; margin-bottom: 6px; color: var(--blue-950); font-size: 18px; }
.value-item p { margin: 0; color: var(--muted); line-height: 1.55; }

.site-footer { background: var(--surface); border-top: 1px solid var(--line); }
.footer-main { display: grid; grid-template-columns: 1.05fr .9fr .95fr 1.1fr; gap: 52px; padding-top: 66px; padding-bottom: 54px; }
.footer-brand img { width: 210px; height: auto; display: block; }
.footer-brand p { max-width: 250px; margin: 20px 0 0; color: var(--muted); font-size: 15px; line-height: 1.55; }
.footer-column { padding-top: 7px; }
.footer-label { display: block; margin-bottom: 17px; color: var(--blue-700); text-transform: uppercase; letter-spacing: .14em; font-size: 11px; font-weight: 800; }
.footer-email { display: block; overflow-wrap: anywhere; color: var(--blue-950); text-decoration: none; font-size: 15px; font-weight: 700; }
.footer-contact { display: block; margin-top: 10px; color: var(--blue-950); text-decoration: none; font-size: 18px; font-weight: 750; }
.footer-whatsapp { display: inline-flex; align-items: center; gap: 9px; margin-top: 20px; color: var(--blue-700); text-decoration: none; font-size: 14px; font-weight: 800; }
.footer-email:hover, .footer-whatsapp:hover, .footer-address a:hover, .footer-bottom a:hover { text-decoration: underline; }
.footer-whatsapp svg { width: 16px; fill: currentColor; }
.footer-address { margin: 0; font-style: normal; }
.footer-address a { color: var(--muted); text-decoration: none; font-size: 15px; line-height: 1.75; }
.footer-company p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.65; }
.footer-company p + p { margin-top: 8px; color: var(--blue-950); font-weight: 700; }
.footer-bottom { display: flex; align-items: center; justify-content: space-between; gap: 28px; padding-top: 24px; padding-bottom: 30px; border-top: 1px solid var(--line); }
.footer-bottom p { margin: 0; color: var(--muted); font-size: 12px; }
.footer-bottom a { color: var(--blue-800); text-decoration: none; font-size: 12px; font-weight: 750; }
.floating-whatsapp { position: fixed; z-index: 20; right: 24px; bottom: 24px; width: 58px; height: 58px; display: grid; place-items: center; border-radius: 50%; background: #20b66b; box-shadow: 0 12px 30px rgba(6, 68, 42, .28); transition: transform .2s; }
.floating-whatsapp:hover { transform: translateY(-3px) scale(1.03); }
.floating-whatsapp svg { width: 31px; fill: var(--white); }

@keyframes rotate { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } .ring-two { animation: none; } * { transition-duration: .01ms !important; } }

@media (max-width: 900px) {
  .hero { min-height: auto; padding-top: 160px; background: linear-gradient(165deg, #fff 0%, #fff 58%, #edf7fd 58%, #f7fbfe 100%); }
  .hero-grid { grid-template-columns: 1fr; gap: 52px; }
  .hero-visual { min-height: 340px; }
  .ring-one { width: 340px; height: 340px; }
  .ring-two { width: 265px; height: 265px; }
  .visual-card { width: 235px; min-height: 270px; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .footer-main { grid-template-columns: 1fr 1fr; gap: 48px 60px; }
  .footer-brand { grid-column: 1 / -1; }
  .footer-company { grid-column: 1 / -1; }
}

@media (max-width: 620px) {
  .container { width: min(100% - 32px, 1160px); }
  .header-inner { min-height: 88px; }
  .brand img { width: 190px; }
  .header-contact span { display: none; }
  .header-contact svg { width: 26px; }
  .hero { padding: 138px 0 76px; }
  h1 { font-size: clamp(43px, 13vw, 60px); }
  .hero-text { font-size: 18px; line-height: 1.65; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .button { width: 100%; padding-inline: 20px; text-align: center; }
  .contact-note { max-width: none; text-align: center; }
  .hero-visual { min-height: 300px; }
  .ring-one { width: 290px; height: 290px; }
  .ring-two { width: 230px; height: 230px; }
  .visual-card { width: 215px; min-height: 245px; padding: 35px 26px; }
  .visual-icon { width: 68px; height: 68px; margin-bottom: 20px; }
  .visual-icon svg { width: 42px; }
  .about { padding: 80px 0; }
  .footer-main { grid-template-columns: 1fr; gap: 0; padding-top: 48px; padding-bottom: 30px; }
  .footer-brand { grid-column: auto; padding-bottom: 32px; }
  .footer-company { grid-column: auto; }
  .footer-brand img { width: 190px; }
  .footer-column { padding: 28px 0; border-top: 1px solid var(--line); }
  .footer-bottom { align-items: flex-start; flex-direction: column; padding-right: 70px; }
  .floating-whatsapp { right: 16px; bottom: 16px; width: 54px; height: 54px; }
}