:root {
  --blue: #0755ad;
  --blue-bright: #0a62c2;
  --navy: #063661;
  --navy-deep: #042a50;
  --gold: #d9bd45;
  --gold-soft: #f0df91;
  --green: #24b75f;
  --white: #ffffff;
  --ink: #0d2843;
  --muted: #66778a;
  --surface: #f4f7fb;
  --border: #dce6f0;
  --shadow: 0 22px 60px rgba(3, 42, 80, .14);
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--ink);
  background: var(--surface);
  line-height: 1.5;
  overflow-x: hidden;
}
img { display: block; max-width: 100%; height: auto; }
a { color: inherit; text-decoration: none; }
button, a { -webkit-tap-highlight-color: transparent; }
.wrap { width: min(calc(100% - 40px), var(--max)); margin: 0 auto; }
.section { padding: 96px 0; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(4, 53, 104, .98);
  border-bottom: 1px solid rgba(255,255,255,.12);
  box-shadow: 0 7px 24px rgba(0,0,0,.08);
}
.nav-shell { min-height: 82px; display: flex; align-items: center; justify-content: space-between; gap: 24px; }
.brand { width: min(280px, 48vw); border-radius: 12px; overflow: hidden; }
.brand img { width: 100%; }
.menu { display: flex; align-items: center; gap: 30px; }
.menu a { color: #fff; font-weight: 800; font-size: .96rem; position: relative; padding: 10px 2px; }
.menu a::after { content: ""; position: absolute; left: 0; right: 100%; bottom: 2px; height: 3px; border-radius: 99px; background: var(--gold); transition: right .2s ease; }
.menu a:hover::after, .menu a.active::after { right: 0; }
.menu-button { display: none; width: 44px; height: 44px; border: 1px solid rgba(255,255,255,.25); border-radius: 12px; background: transparent; padding: 10px; cursor: pointer; }
.menu-button span { display: block; height: 2px; margin: 5px 0; background: #fff; border-radius: 3px; transition: transform .2s ease, opacity .2s ease; }

.hero {
  position: relative;
  overflow: hidden;
  min-height: 690px;
  display: grid;
  align-items: center;
  color: #fff;
  background:
    radial-gradient(circle at 16% 18%, rgba(255,255,255,.10), transparent 30%),
    linear-gradient(128deg, #0b60bb 0%, #0755ad 45%, #04386d 100%);
}
.hero::after { content: ""; position: absolute; inset: auto -8% -112px; height: 180px; border-radius: 50% 50% 0 0 / 100% 100% 0 0; background: var(--surface); }
.hero-orb { position: absolute; border-radius: 50%; pointer-events: none; }
.hero-orb-a { width: 390px; height: 390px; right: -120px; top: 85px; border: 54px solid rgba(217,189,69,.17); }
.hero-orb-b { width: 280px; height: 280px; left: -130px; bottom: 60px; background: rgba(255,255,255,.06); }
.hero-grid { position: relative; z-index: 2; display: grid; grid-template-columns: 1.04fr .96fr; gap: 64px; align-items: center; padding: 78px 0 126px; }
.label { display: inline-block; margin-bottom: 12px; font-size: .82rem; font-weight: 900; letter-spacing: .18em; text-transform: uppercase; color: var(--gold-soft); }
.blue-label { color: var(--blue); }
.hero h1 { margin: 0; max-width: 650px; font-size: clamp(3rem, 6.5vw, 5.8rem); line-height: .96; letter-spacing: -.05em; }
.hero-quote { max-width: 680px; margin: 30px 0 0; font-size: clamp(1.25rem, 2.4vw, 2rem); line-height: 1.18; font-weight: 900; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 34px; }
.button { min-height: 52px; display: inline-flex; align-items: center; justify-content: center; padding: 13px 22px; border-radius: 999px; font-weight: 900; transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.button:hover { transform: translateY(-2px); }
.button-whatsapp { background: var(--green); color: #fff; box-shadow: 0 14px 28px rgba(36,183,95,.27); }
.button-outline { color: #fff; border: 1px solid rgba(255,255,255,.55); background: rgba(255,255,255,.07); }
.button-gold { background: var(--gold); color: var(--navy-deep); }

.hero-card { padding: 25px; border-radius: 28px; background: rgba(3, 42, 80, .55); border: 1px solid rgba(255,255,255,.17); box-shadow: 0 30px 70px rgba(0,0,0,.22); }
.hero-card-logo { border-radius: 18px; overflow: hidden; border: 1px solid rgba(255,255,255,.14); background: var(--blue); }
.hero-card-logo img { width: 100%; }
.hero-contact-list { display: grid; gap: 10px; margin-top: 15px; }
.hero-contact-list a { display: grid; grid-template-columns: 44px minmax(0,1fr); align-items: center; gap: 12px; min-width: 0; padding: 13px 14px; border-radius: 15px; background: rgba(0,0,0,.18); border: 1px solid rgba(255,255,255,.1); transition: transform .2s ease, background .2s ease; }
.hero-contact-list a:hover { transform: translateX(4px); background: rgba(0,0,0,.29); }
.round-icon { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; background: var(--gold); color: var(--navy-deep); font-weight: 900; }
.whatsapp-icon { background: var(--green); color: #fff; }
.hero-contact-list span:last-child { min-width: 0; overflow-wrap: anywhere; font-weight: 800; }
.hero-contact-list small { display: block; margin-bottom: 1px; color: rgba(255,255,255,.70); font-size: .72rem; text-transform: uppercase; letter-spacing: .08em; }

.section-title { margin-bottom: 42px; }
.section-title h2, .contact-heading h2 { margin: 0; color: var(--navy-deep); font-size: clamp(2.2rem, 4vw, 4rem); line-height: 1.05; letter-spacing: -.04em; }
.gold-line { display: block; width: 78px; height: 5px; margin-top: 18px; border-radius: 99px; background: var(--gold); }
.services { background: var(--surface); }
.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; }
.service-card { position: relative; min-height: 168px; padding: 27px; overflow: hidden; border: 1px solid var(--border); border-radius: 20px; background: #fff; box-shadow: 0 13px 30px rgba(4,42,80,.06); transition: transform .22s ease, box-shadow .22s ease, border-color .22s ease; }
.service-card::after { content: ""; position: absolute; width: 112px; height: 112px; right: -45px; bottom: -52px; border-radius: 50%; background: rgba(217,189,69,.14); }
.service-card:hover { transform: translateY(-6px); border-color: rgba(7,85,173,.35); box-shadow: var(--shadow); }
.service-card > span { display: inline-flex; min-width: 43px; height: 30px; align-items: center; justify-content: center; padding: 0 10px; border-radius: 999px; background: #edf4fb; color: var(--blue); font-weight: 900; font-size: .78rem; letter-spacing: .08em; }
.service-card h3 { position: relative; z-index: 1; margin: 24px 0 0; color: var(--navy-deep); font-size: 1.24rem; line-height: 1.22; }
.service-card-wide { grid-column: span 2; }

.message-section { padding: 0 0 96px; }
.message-card { position: relative; overflow: hidden; padding: 62px clamp(24px,6vw,78px); border-radius: 32px; background: linear-gradient(120deg, var(--navy-deep), var(--blue)); color: #fff; box-shadow: var(--shadow); }
.message-card::after { content: ""; position: absolute; width: 260px; height: 260px; right: -78px; top: -105px; border-radius: 50%; border: 40px solid rgba(217,189,69,.18); }
.quote-mark { position: absolute; top: 6px; left: 26px; font: 7rem/1 Georgia, serif; color: rgba(217,189,69,.23); }
.message-card > * { position: relative; z-index: 1; }
.message-card > p { max-width: 900px; margin: 0; font-size: clamp(1.8rem,4vw,3.6rem); line-height: 1.05; font-weight: 900; letter-spacing: -.025em; }
.message-name { display: grid; margin: 28px 0; }
.message-name strong { font-size: 1.2rem; }
.message-name span { color: rgba(255,255,255,.75); }

.contact { background: #fff; }
.contact-grid { display: grid; grid-template-columns: .85fr 1.15fr; gap: 72px; align-items: start; }
.contact-heading p { margin: 28px 0 0; color: var(--muted); font-size: 1.08rem; }
.contact-list { display: grid; gap: 16px; }
.contact-row { display: grid; grid-template-columns: 58px minmax(0,1fr) auto; align-items: center; gap: 16px; padding: 20px; border: 1px solid var(--border); border-radius: 20px; background: var(--surface); transition: transform .2s ease, box-shadow .2s ease, background .2s ease; }
.contact-row:hover { transform: translateX(5px); background: #fff; box-shadow: 0 14px 30px rgba(4,42,80,.09); }
.contact-icon { width: 58px; height: 58px; display: grid; place-items: center; border-radius: 18px; background: var(--blue); color: #fff; font-weight: 900; font-size: 1.2rem; }
.contact-icon-green { background: var(--green); }
.contact-row small { display: block; margin-bottom: 3px; color: var(--muted); font-size: .72rem; font-weight: 800; letter-spacing: .09em; text-transform: uppercase; }
.contact-row strong { display: block; overflow-wrap: anywhere; color: var(--navy-deep); font-size: clamp(1rem,2vw,1.28rem); }
.contact-row b { color: var(--blue); font-size: 1.55rem; }

.site-footer { padding: 42px 0; background: var(--navy-deep); color: rgba(255,255,255,.78); }
.footer-grid { display: grid; grid-template-columns: .8fr 1.4fr .8fr; gap: 30px; align-items: center; }
.footer-grid img { width: min(280px,100%); border-radius: 10px; }
.footer-grid p { margin: 0; }
.footer-grid nav { display: flex; justify-content: flex-end; gap: 20px; }
.footer-grid nav a { color: #fff; font-weight: 800; }

.floating-whatsapp { position: fixed; right: 20px; bottom: 20px; z-index: 1200; min-height: 50px; display: flex; align-items: center; gap: 9px; padding: 10px 17px; border-radius: 999px; background: var(--green); color: #fff; font-weight: 900; box-shadow: 0 14px 32px rgba(0,0,0,.22); }
.floating-whatsapp span { width: 27px; height: 27px; display: grid; place-items: center; border-radius: 50%; background: rgba(255,255,255,.18); }

/* Progressive enhancement only: content is always visible even if JavaScript is blocked. */
.js-ready .animate-in { animation: fadeUp .55s ease both; }
@keyframes fadeUp { from { opacity: .01; transform: translateY(18px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 980px) {
  .hero { min-height: auto; }
  .hero-grid { grid-template-columns: 1fr; gap: 38px; padding-top: 64px; }
  .hero-card { max-width: 690px; }
  .service-grid { grid-template-columns: repeat(2,minmax(0,1fr)); }
  .contact-grid { grid-template-columns: 1fr; gap: 42px; }
  .footer-grid { grid-template-columns: 1fr; text-align: center; }
  .footer-grid img { margin: 0 auto; }
  .footer-grid nav { justify-content: center; }
}

@media (max-width: 760px) {
  .wrap { width: min(calc(100% - 28px), var(--max)); }
  .section { padding: 76px 0; }
  .nav-shell { min-height: 76px; }
  .brand { width: min(245px, 64vw); }
  .menu-button { display: block; }
  .menu { position: absolute; left: 14px; right: 14px; top: calc(100% + 8px); display: none; flex-direction: column; align-items: stretch; gap: 0; padding: 10px; border-radius: 18px; background: var(--navy-deep); border: 1px solid rgba(255,255,255,.12); box-shadow: 0 20px 50px rgba(0,0,0,.22); }
  .menu.open { display: flex; }
  .menu a { padding: 13px 14px; border-radius: 12px; }
  .menu a:hover { background: rgba(255,255,255,.08); }
  .menu a::after { display: none; }
  .menu-button.open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
  .menu-button.open span:nth-child(2) { opacity: 0; }
  .menu-button.open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
  .hero-grid { padding: 56px 0 116px; }
  .hero h1 { font-size: clamp(2.75rem,13vw,4.4rem); }
  .hero-quote { font-size: 1.18rem; }
  .hero-actions { flex-direction: column; }
  .button { width: 100%; }
  .hero-card { padding: 16px; border-radius: 22px; }
  .service-grid { grid-template-columns: 1fr; }
  .service-card-wide { grid-column: auto; }
  .message-section { padding-bottom: 76px; }
  .message-card { border-radius: 24px; }
  .contact-row { grid-template-columns: 52px minmax(0,1fr) auto; padding: 16px; }
  .contact-icon { width: 52px; height: 52px; border-radius: 16px; }
  .floating-whatsapp { right: 14px; bottom: 14px; }
}

@media (max-width: 420px) {
  .brand { width: 220px; }
  .hero-contact-list a { grid-template-columns: 40px minmax(0,1fr); padding: 11px; }
  .round-icon { width: 40px; height: 40px; }
  .contact-row { grid-template-columns: 46px minmax(0,1fr); }
  .contact-row b { display: none; }
  .contact-icon { width: 46px; height: 46px; }
  .floating-whatsapp { font-size: .9rem; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation-duration: .01ms !important; animation-iteration-count: 1 !important; transition-duration: .01ms !important; }
}