:root {
  --blue:       #0B2545;
  --blue-mid:   #1A3D6E;
  --blue-light: #1E5FAD;
  --accent:     #E8A020;
  --white:      #FFFFFF;
  --off-white:  #F4F5F7;
  --off:        #F4F5F7;
  --gray:       #8A93A2;
  --text:       #1C2635;
  --border:     #E2E8F0;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: 'Barlow', sans-serif; background: var(--white); color: var(--text); width: 100%; }
.page-wrapper { width: 100%; position: relative; }
img { max-width: 100%; height: auto; }

/* ── TOPBAR ── */
.topbar { background: var(--blue); padding: 8px 48px; display: flex; justify-content: space-between; align-items: center; font-size: 13px; color: rgba(255,255,255,0.7); }
.topbar a { color: rgba(255,255,255,0.7); text-decoration: none; transition: color 0.2s; }
.topbar a:hover { color: var(--accent); }
.topbar-left { display: flex; gap: 24px; align-items: center; }
.topbar-social { display: flex; gap: 12px; }

/* ── NAVBAR ── */
nav { position: sticky; top: 0; z-index: 100; background: var(--white); border-bottom: 1px solid #e8eaed; padding: 0 48px; display: flex; justify-content: space-between; align-items: center; height: 72px; transition: background 0.3s, box-shadow 0.3s, backdrop-filter 0.3s; }
nav.scrolled { background: rgba(255, 255, 255, 0.9); backdrop-filter: blur(10px); box-shadow: 0 4px 24px rgba(11,37,69,0.10); }
.nav-logo img { height: 44px; transition: transform 0.2s; }
.nav-logo a:hover img { transform: scale(1.05); }
.nav-links { display: flex; gap: 32px; list-style: none; align-items: center; }
.nav-links a { font-family: 'Barlow Condensed', sans-serif; font-size: 15px; font-weight: 500; letter-spacing: 0.04em; text-transform: uppercase; color: var(--blue); text-decoration: none; position: relative; padding-bottom: 4px; transition: color 0.2s; }
.nav-links a::after { content: ''; position: absolute; bottom: 0; left: 0; width: 0; height: 2px; background: var(--accent); transition: width 0.25s; }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a.active { color: var(--blue-light); }
.nav-cta { background: var(--accent) !important; color: var(--white) !important; font-weight: 600 !important; padding: 10px 22px !important; border-radius: 4px; transition: background 0.2s, transform 0.15s, box-shadow 0.2s !important; }
.nav-cta::after { display: none !important; }
.nav-cta:hover { background: #d4911a !important; transform: translateY(-1px); box-shadow: 0 6px 16px rgba(232, 160, 32, 0.2); }
.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; padding: 4px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--blue); border-radius: 2px; transition: all 0.3s; }

/* ── SCROLL REVEAL ── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.65s ease, transform 0.65s ease; }
.reveal.visible { opacity: 1; transform: none; }

/* ── SECTION COMMONS ── */
section, .cat-section { scroll-margin-top: 80px; }
section { padding: 96px 48px; }
.section-label { font-family: 'Barlow Condensed', sans-serif; font-size: 12px; font-weight: 600; letter-spacing: 0.2em; text-transform: uppercase; color: var(--accent); margin-bottom: 12px; display: flex; align-items: center; gap: 10px; }
.section-label::before { content: ''; display: inline-block; width: 24px; height: 1px; background: var(--accent); }
.section-title { font-family: 'Bebas Neue', sans-serif; font-size: clamp(36px, 5vw, 54px); letter-spacing: 0.02em; line-height: 1.05; color: var(--blue); }
.section-title.light { color: var(--white); }

/* ── BUTTONS & CTAS ── */
.wa-cta { display: inline-flex; align-items: center; gap: 8px; background: #25D366; color: var(--white); font-family: 'Barlow Condensed', sans-serif; font-size: 14px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; padding: 12px 24px; border-radius: 6px; text-decoration: none; margin-top: 20px; transition: background 0.2s, transform 0.15s, box-shadow 0.2s; }
.wa-cta:hover { background: #1fba59; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(37, 211, 102, 0.25); }
.wa-cta svg { width: 18px; height: 18px; flex-shrink: 0; }
.btn-dark { background: var(--blue); color: var(--white); font-family: 'Barlow Condensed', sans-serif; font-size: 15px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; padding: 16px 36px; border-radius: 4px; text-decoration: none; white-space: nowrap; transition: background 0.2s, transform 0.15s, box-shadow 0.2s; }
.btn-dark:hover { background: #0d1f3c; transform: translateY(-2px); box-shadow: 0 8px 24px rgba(11, 37, 69, 0.2); }

/* ── FLOATING WHATSAPP ── */
.wa-floating {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: #25D366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.4);
  z-index: 1000;
  text-decoration: none;
  transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.3s;
}
.wa-floating:hover {
  transform: scale(1.1) rotate(5deg);
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.5);
  color: white;
}
.wa-floating svg { width: 34px; height: 34px; fill: currentColor; }

/* ── FOOTER ── */
footer { background: var(--blue); padding: 72px 48px 32px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; max-width: 1200px; margin: 0 auto 56px; }
.footer-brand img { height: 88px; object-fit: contain; margin-bottom: 20px; display: block; }
.footer-brand p { font-size: 14px; color: rgba(255,255,255,0.5); line-height: 1.7; max-width: 280px; }
.footer-social { display: flex; gap: 12px; margin-top: 24px; }
.footer-social a { width: 36px; height: 36px; border: 1px solid rgba(255,255,255,0.2); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,0.5); text-decoration: none; font-size: 13px; transition: border-color 0.2s, color 0.2s, background 0.2s; }
.footer-social a:hover { border-color: var(--accent); color: var(--accent); background: rgba(232,160,32,0.08); }
.footer-col h4 { font-family: 'Barlow Condensed', sans-serif; font-size: 13px; font-weight: 600; letter-spacing: 0.15em; text-transform: uppercase; color: var(--accent); margin-bottom: 20px; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 10px; }
.footer-col ul li a { font-size: 14px; color: rgba(255,255,255,0.5); text-decoration: none; transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--white); }
.footer-contact li { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: rgba(255,255,255,0.5); margin-bottom: 12px; }
.footer-contact li span { color: var(--accent); flex-shrink: 0; }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.08); padding-top: 28px; display: flex; justify-content: space-between; align-items: center; font-size: 13px; color: rgba(255,255,255,0.3); max-width: 1200px; margin: 0 auto; flex-wrap: wrap; gap: 12px; }

/* ── RESPONSIVE GLOBALS ── */
@media (max-width: 1024px) {
  .footer-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 768px) {
  .page-wrapper { overflow-x: hidden; width: 100%; }
  .topbar { display: none; }
  nav { padding: 0 16px; height: 64px; max-width: 100vw; overflow-x: hidden; }
  .nav-logo img { height: 38px; }
  .nav-links {
    display: none;
    flex-direction: column;
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    width: 100%;
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid #e8eaed;
    padding: 24px 20px;
    gap: 8px;
    z-index: 99;
    box-shadow: 0 10px 30px rgba(11,37,69,0.12);
  }
  .nav-links.open { display: flex; }
  .nav-links li { width: 100%; }
  .nav-links a {
    display: block;
    width: 100%;
    padding: 14px 16px;
    font-size: 16px;
    border-radius: 8px;
    transition: background 0.2s, color 0.2s;
  }
  .nav-links a::after { display: none; }
  .nav-links a:hover, .nav-links a:active { background: var(--off-white); }
  .nav-cta {
    text-align: center;
    margin-top: 8px;
    padding: 14px 24px !important;
    border-radius: 8px;
    font-size: 15px !important;
  }
  .hamburger { display: flex; padding: 8px; -webkit-tap-highlight-color: transparent; }
  .hamburger span { width: 22px; }

  section { padding: 56px 16px; overflow: hidden; max-width: 100vw; }

  .section-title { font-size: clamp(30px, 8vw, 42px); }

  .btn-dark { padding: 14px 28px; font-size: 14px; white-space: normal; text-align: center; }

  footer { padding: 48px 16px 28px; overflow: hidden; max-width: 100vw; }
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
  .footer-brand { text-align: center; }
  .footer-brand img { margin: 0 auto 16px; height: 64px; }
  .footer-brand p { max-width: 100%; margin: 0 auto; }
  .footer-social { justify-content: center; }
  .footer-social a { width: 44px; height: 44px; font-size: 14px; }
  .footer-col h4 { margin-bottom: 14px; }
  .footer-bottom { flex-direction: column; text-align: center; gap: 8px; }
}