/*
Theme Name: ANP Express Pro
Theme URI: https://anpexpress.vercel.app
Author: STC Agency
Author URI: https://stcagency.com.br
Description: Tema premium da ANP Express - Logistica Promocional de Alta Performance. Dark Navy v2.
Version: 2.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: anpexpress-pro
Tags: one-page, custom-logo, dark-mode
*/

/* ========================================
   FONTS & RESET
   ======================================== */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700&display=swap');

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg: hsl(222, 70%, 8%);
  --bg-card: hsl(222, 60%, 12%);
  --bg-slate: hsl(222, 50%, 10%);
  --bg-navy: hsl(222, 70%, 6%);
  --text: hsl(210, 20%, 95%);
  --text-muted: hsl(210, 20%, 90%);
  --text-dim: hsl(210, 15%, 70%);
  --anp-orange: hsl(20, 95%, 52%);
  --anp-orange-dark: hsl(20, 90%, 42%);
  --anp-blue: hsl(222, 62%, 22%);
  --anp-blue-mid: hsl(222, 55%, 35%);
  --border: hsla(0,0%,100%,0.1);
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'DM Sans', sans-serif;
  --shadow-card: 0 1px 3px rgba(0,0,0,0.2), 0 8px 24px -8px rgba(0,0,0,0.3);
  --shadow-levitate: 0 20px 50px -12px rgba(0,0,0,0.5);
  --shadow-glow-orange: 0 12px 40px -8px hsla(20,95%,52%,0.45);
  --radius: 1rem;
}

html { scroll-behavior: smooth; }
body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  line-height: 1.6;
  overflow-x: hidden;
}
h1,h2,h3,h4,h5,h6 { font-family: var(--font-display); letter-spacing: -0.02em; line-height: 1.1; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: hsla(20,95%,52%,0.3); border-radius: 3px; }

/* ========================================
   LAYOUT
   ======================================== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 1.5rem; }

/* ========================================
   NAVBAR
   ======================================== */
.navbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  transition: all 0.5s ease;
}
.navbar.scrolled {
  background: hsla(222,60%,10%,0.85);
  backdrop-filter: blur(24px);
  border-bottom: 1px solid hsla(0,0%,100%,0.08);
  box-shadow: 0 4px 20px -4px hsla(222,62%,22%,0.3);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; padding: 1rem 0; }
.nav-inner .logo img { height: 3.5rem; width: auto; object-fit: contain; transition: all 0.3s; }
@media(min-width:768px) { .nav-inner .logo img { height: 4rem; } }
@media(min-width:1024px) { .nav-inner .logo img { height: 5rem; } }
.nav-links { display: none; align-items: center; gap: 2rem; }
@media(min-width:1024px) { .nav-links { display: flex; } }
.nav-links a {
  font-size: 0.875rem; font-weight: 500; color: rgba(255,255,255,0.7);
  transition: color 0.3s; position: relative;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -2px; left: 0;
  width: 0; height: 2px; background: var(--anp-orange); transition: width 0.3s;
}
.nav-links a:hover { color: var(--anp-orange); }
.nav-links a:hover::after { width: 100%; }

/* Buttons */
.btn-primary {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: var(--anp-orange); color: #fff;
  padding: 0.75rem 1.5rem; border-radius: 9999px;
  font-weight: 700; font-size: 0.875rem;
  box-shadow: var(--shadow-glow-orange);
  transition: transform 0.3s, box-shadow 0.3s;
  border: none; cursor: pointer;
}
.btn-primary:hover { transform: translateY(-3px) scale(1.02); }
.btn-outline {
  display: inline-flex; align-items: center; gap: 0.5rem;
  border: 2px solid rgba(255,255,255,0.2); color: #fff;
  padding: 0.875rem 1.5rem; border-radius: 9999px;
  font-weight: 700; font-size: 0.875rem;
  transition: all 0.3s; cursor: pointer; background: transparent;
}
.btn-outline:hover { border-color: rgba(255,255,255,0.4); background: rgba(255,255,255,0.05); transform: translateY(-3px); }

/* Mobile menu */
.mobile-toggle { display: block; background: none; border: none; color: #fff; padding: 0.5rem; cursor: pointer; }
@media(min-width:1024px) { .mobile-toggle { display: none; } }
.mobile-menu {
  display: none; flex-direction: column; gap: 0.25rem;
  background: hsla(222,60%,12%,0.95); backdrop-filter: blur(24px);
  border-top: 1px solid var(--border); padding: 1rem 1.5rem;
}
.mobile-menu.open { display: flex; }
.mobile-menu a { padding: 0.75rem 0; font-size: 1rem; font-weight: 500; color: rgba(255,255,255,0.7); border-bottom: 1px solid var(--border); transition: color 0.3s; }
.mobile-menu a:hover { color: var(--anp-orange); }

/* ========================================
   HERO
   ======================================== */
#inicio {
  position: relative; min-height: 100vh; display: flex; align-items: center;
  overflow: hidden; padding: 6rem 0 3rem;
}
.hero-grid { display: grid; gap: 3rem; align-items: center; }
@media(min-width:768px) { .hero-grid { grid-template-columns: 1fr 1fr; gap: 4rem; } }
.hero-left { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 1.25rem; padding-top: 2rem; }
@media(min-width:768px) { .hero-left { align-items: flex-start; text-align: left; padding-top: 0; } }
.hero-badge {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: hsla(20,95%,52%,0.1); color: var(--anp-orange);
  font-size: 0.8rem; font-weight: 700; padding: 0.5rem 1rem;
  border-radius: 9999px; border: 1px solid hsla(20,95%,52%,0.2);
}
.hero-badge .dot { width: 0.5rem; height: 0.5rem; border-radius: 50%; background: var(--anp-orange); animation: pulse 2s infinite; }
.hero-logo { width: 100%; max-width: 260px; height: auto; object-fit: contain; filter: drop-shadow(0 10px 30px rgba(0,0,0,0.3)); }
@media(min-width:640px) { .hero-logo { max-width: 320px; } }
@media(min-width:768px) { .hero-logo { max-width: 380px; } }
@media(min-width:1200px) { .hero-logo { max-width: 420px; } }
.hero-title { font-size: 1.65rem; font-weight: 700; color: var(--text); }
@media(min-width:640px) { .hero-title { font-size: 2.25rem; } }
@media(min-width:768px) { .hero-title { font-size: 2.5rem; } }
@media(min-width:1200px) { .hero-title { font-size: 3rem; } }
.text-orange { color: var(--anp-orange); }
.text-blue { color: var(--anp-blue-mid); }
.hero-desc { font-size: 1rem; color: #fff; max-width: 36rem; line-height: 1.7; }
@media(min-width:640px) { .hero-desc { font-size: 1.125rem; } }
.hero-ctas { display: flex; flex-direction: column; gap: 0.75rem; width: 100%; padding-top: 0.5rem; }
@media(min-width:640px) { .hero-ctas { flex-direction: row; gap: 1rem; width: auto; } }
.hero-ctas .btn-primary, .hero-ctas .btn-outline { width: 100%; justify-content: center; }
@media(min-width:640px) { .hero-ctas .btn-primary, .hero-ctas .btn-outline { width: auto; } }
.trust-badges { display: flex; flex-wrap: wrap; justify-content: center; gap: 0.5rem 1rem; padding-top: 1rem; }
@media(min-width:768px) { .trust-badges { justify-content: flex-start; } }
.trust-badges span { display: flex; align-items: center; gap: 0.5rem; font-size: 0.8rem; color: rgba(255,255,255,0.7); }

/* Floating cards (desktop) */
.hero-right { position: relative; height: 420px; display: none; }
@media(min-width:768px) { .hero-right { display: block; height: 520px; } }
.floating-card {
  position: absolute; background: var(--bg-card); border: 2px solid rgba(255,255,255,0.1);
  border-radius: var(--radius); padding: 1.25rem; box-shadow: var(--shadow-levitate);
  transition: all 0.3s; cursor: default;
}
.floating-card:hover { border-color: hsla(20,95%,52%,0.3); transform: scale(1.05) translateY(-4px); }
.floating-card .card-inner { display: flex; align-items: center; gap: 0.75rem; }
.floating-card .icon-box {
  width: 3rem; height: 3rem; border-radius: 0.75rem;
  background: linear-gradient(135deg, var(--anp-orange), var(--anp-orange-dark));
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-glow-orange);
}
.floating-card .icon-box svg { width: 22px; height: 22px; color: #fff; }
.floating-card .card-label { font-family: var(--font-display); font-weight: 700; font-size: 0.875rem; color: var(--text); }
.floating-card .card-sub { font-size: 0.75rem; color: var(--text-dim); }

/* Decorative circles */
.deco-circle {
  position: absolute; border-radius: 50%; pointer-events: none;
}
.deco-circle-1 { inset: 2rem; border: 2px dashed hsla(222,62%,22%,0.1); animation: spin 30s linear infinite; }
.deco-circle-2 { inset: 5rem; border: 1px solid hsla(20,95%,52%,0.1); animation: spin 40s linear infinite reverse; }

/* Stats card */
.stats-card {
  background: var(--bg-card); border: 2px solid rgba(255,255,255,0.1);
  border-radius: var(--radius); padding: 1.25rem;
  box-shadow: var(--shadow-levitate); transition: all 0.3s;
}
.stats-card:hover { transform: translateY(-4px); }
.stats-row { display: flex; justify-content: space-between; gap: 1rem; }
.stat-item { text-align: center; }
.stat-number { font-family: var(--font-display); font-size: 1.5rem; font-weight: 700; color: var(--anp-orange); display: block; }
.stat-label { font-size: 0.75rem; color: var(--text-dim); }

/* Mobile stats */
.stats-mobile {
  display: flex; justify-content: space-between; gap: 1rem;
  background: var(--bg-card); border-radius: var(--radius); padding: 1.25rem;
  box-shadow: var(--shadow-card); border: 2px solid rgba(255,255,255,0.1);
}
@media(min-width:768px) { .stats-mobile { display: none; } }
.stats-mobile .stat-number { font-size: 1.25rem; }

/* Frota */
.frota-section { margin-top: 4rem; padding: 2.5rem 0 1rem; position: relative; }
@media(min-width:768px) { .frota-section { margin-top: 6rem; } }
.frota-bg { position: absolute; inset: 0; background: linear-gradient(to top, hsla(20,95%,52%,0.05), transparent); border-radius: 1.5rem; pointer-events: none; }
.frota-header { text-align: center; margin-bottom: 2rem; position: relative; z-index: 1; }
.frota-tag {
  display: inline-block; padding: 0.25rem 0.75rem; border-radius: 9999px;
  background: rgba(255,255,255,0.05); border: 1px solid var(--border);
  color: var(--anp-orange); font-size: 0.7rem; font-weight: 700;
  letter-spacing: 0.15em; text-transform: uppercase; margin-bottom: 0.75rem;
}
.frota-title { font-size: 1.5rem; font-weight: 700; color: var(--text); }
@media(min-width:640px) { .frota-title { font-size: 1.875rem; } }
.frota-images {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 2.5rem; position: relative; z-index: 1; padding: 0 1rem;
}
@media(min-width:768px) { .frota-images { flex-direction: row; gap: 4rem; } }
.frota-item { position: relative; transition: transform 0.3s; cursor: pointer; }
.frota-item:hover { transform: scale(1.05); }
.frota-item .glow {
  position: absolute; inset: 0; border-radius: 50%; filter: blur(60px);
  opacity: 0; transition: opacity 0.5s; pointer-events: none;
}
.frota-item:hover .glow { opacity: 1; }
.frota-item img {
  width: 100%; max-width: 240px; object-fit: contain;
  filter: drop-shadow(0 20px 30px rgba(0,0,0,0.5)); position: relative; z-index: 1;
}
@media(min-width:640px) { .frota-item img { max-width: 280px; } }
.frota-item.large img { max-width: 300px; }
@media(min-width:640px) { .frota-item.large img { max-width: 340px; } }

/* ========================================
   CLIENTS MARQUEE
   ======================================== */
#clientes { padding: 5rem 0 6rem; background: var(--bg-card); overflow: hidden; position: relative; }
.section-sep { position: absolute; left: 0; right: 0; height: 1px; background: linear-gradient(to right, transparent, rgba(255,255,255,0.1), transparent); }
.section-sep.top { top: 0; }
.section-sep.bottom { bottom: 0; }
.section-tag { display: inline-block; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.2em; text-transform: uppercase; color: var(--anp-orange); margin-bottom: 1rem; }
.section-title { font-size: 1.875rem; font-weight: 700; color: var(--text); }
@media(min-width:640px) { .section-title { font-size: 2.25rem; } }
@media(min-width:1024px) { .section-title { font-size: 3rem; } }
.section-desc { margin-top: 1rem; color: var(--text-muted); max-width: 28rem; margin-left: auto; margin-right: auto; font-size: 1rem; }
.marquee-container { position: relative; }
.marquee-fade-left, .marquee-fade-right {
  position: absolute; top: 0; bottom: 0; width: 8rem; z-index: 10; pointer-events: none;
}
.marquee-fade-left { left: 0; background: linear-gradient(to right, var(--bg-card), transparent); }
.marquee-fade-right { right: 0; background: linear-gradient(to left, var(--bg-card), transparent); }
.marquee-track {
  display: flex; width: max-content;
  animation: marquee 30s linear infinite;
}
.client-logo-card {
  flex-shrink: 0; margin: 0 0.5rem; width: 8rem; height: 5rem;
  background: rgba(255,255,255,0.05); border-radius: 0.75rem;
  display: flex; align-items: center; justify-content: center;
  padding: 0.75rem; border: 1px solid var(--border);
  transition: all 0.3s;
}
@media(min-width:640px) { .client-logo-card { width: 10rem; height: 6rem; margin: 0 0.75rem; } }
@media(min-width:768px) { .client-logo-card { width: 12rem; height: 6rem; } }
.client-logo-card:hover { box-shadow: var(--shadow-levitate); border-color: hsla(20,95%,52%,0.5); transform: scale(1.05) translateY(-4px); }
.client-logo-card img { max-height: 100%; max-width: 100%; object-fit: contain; }

/* ========================================
   SOLUTIONS GRID
   ======================================== */
#servicos { padding: 5rem 0 7rem; background: var(--bg); position: relative; overflow: hidden; }
.solutions-grid { display: grid; gap: 1.25rem; }
@media(min-width:640px) { .solutions-grid { grid-template-columns: 1fr 1fr; } }
.solution-card {
  background: var(--bg-card); border-radius: var(--radius); border: 1px solid var(--border);
  padding: 1.75rem 2rem; box-shadow: var(--shadow-card);
  transition: all 0.5s; cursor: pointer; text-align: left;
}
.solution-card:hover { box-shadow: var(--shadow-levitate); border-color: hsla(20,95%,52%,0.4); transform: translateY(-8px); }
.solution-header { display: flex; align-items: flex-start; gap: 1.25rem; margin-bottom: 1.25rem; }
.solution-icon {
  width: 3.5rem; height: 3.5rem; border-radius: var(--radius); flex-shrink: 0;
  background: linear-gradient(135deg, var(--anp-orange), var(--anp-orange-dark));
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-glow-orange); animation: float 4s ease-in-out infinite;
}
.solution-icon svg { width: 26px; height: 26px; color: #fff; }
.solution-card h3 {
  font-size: 1.25rem; font-weight: 700; color: var(--text); margin-bottom: 0.5rem;
  transition: color 0.3s;
}
.solution-card:hover h3 { color: var(--anp-orange); }
.solution-card p { color: var(--text-muted); font-size: 0.9375rem; line-height: 1.6; }
.solution-benefits { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-top: auto; padding-top: 1rem; border-top: 1px solid var(--border); }
.benefit-tag {
  display: inline-flex; align-items: center; gap: 0.375rem;
  font-size: 0.75rem; font-weight: 500; color: rgba(255,255,255,0.8);
  background: rgba(255,255,255,0.05); padding: 0.375rem 0.75rem; border-radius: 9999px;
}
.benefit-tag .dot { width: 4px; height: 4px; border-radius: 50%; background: var(--anp-orange); }
.more-link {
  display: inline-flex; align-items: center; gap: 0.375rem;
  font-size: 0.75rem; font-weight: 500; color: var(--text-dim);
  margin-left: auto; padding: 0.375rem 0.5rem; transition: color 0.3s;
}
.solution-card:hover .more-link { color: var(--anp-orange); }

/* ========================================
   WHY US
   ======================================== */
.why-us-section { padding: 5rem 0 7rem; background: var(--bg-slate); position: relative; overflow: hidden; }
.why-grid { display: grid; gap: 1.5rem; }
@media(min-width:640px) { .why-grid { grid-template-columns: 1fr 1fr; } }
@media(min-width:1024px) { .why-grid { grid-template-columns: repeat(4, 1fr); } }
.why-card {
  background: var(--bg-card); border-radius: var(--radius); padding: 1.75rem;
  border: 1px solid var(--border); box-shadow: var(--shadow-card);
  text-align: center; transition: all 0.5s;
}
.why-card:hover { box-shadow: var(--shadow-levitate); border-color: hsla(20,95%,52%,0.3); transform: translateY(-8px); }
.why-card .icon-box {
  width: 3.5rem; height: 3.5rem; border-radius: var(--radius);
  background: linear-gradient(135deg, var(--anp-orange), var(--anp-orange-dark));
  display: flex; align-items: center; justify-content: center;
  box-shadow: var(--shadow-glow-orange); margin: 0 auto 1.25rem;
  animation: float 3.5s ease-in-out infinite;
}
.why-card .icon-box svg { width: 24px; height: 24px; color: #fff; }
.why-card h3 { font-size: 1.125rem; font-weight: 700; color: var(--text); margin-bottom: 0.5rem; }
.why-card p { font-size: 0.875rem; color: var(--text-muted); line-height: 1.6; }

/* ========================================
   TEAM CAROUSEL
   ======================================== */
#equipe { padding: 5rem 0 7rem; position: relative; overflow: hidden; background: hsl(222,55%,6%); }
.carousel-viewport {
  position: relative; border-radius: 1rem; overflow: hidden;
  background: rgba(0,0,0,0.3); border: 1px solid var(--border);
  box-shadow: var(--shadow-levitate); max-width: 64rem; margin: 0 auto;
  height: clamp(240px, 65vw, 600px);
}
@media(min-width:640px) { .carousel-viewport { border-radius: 1.5rem; } }
.carousel-slide {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  padding: 1rem; opacity: 0; transition: opacity 0.5s ease, transform 0.5s ease;
  transform: translateX(100%);
}
.carousel-slide.active { opacity: 1; transform: translateX(0); }
.carousel-slide.exit-left { opacity: 0; transform: translateX(-100%); }
.carousel-slide img { max-width: 100%; max-height: 100%; object-fit: contain; border-radius: 0.75rem; }
.carousel-btn {
  position: absolute; top: 50%; transform: translateY(-50%); z-index: 20;
  width: 2.25rem; height: 2.25rem; border-radius: 50%;
  background: rgba(0,0,0,0.5); backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.15); color: rgba(255,255,255,0.9);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; transition: all 0.3s;
}
@media(min-width:640px) { .carousel-btn { width: 2.75rem; height: 2.75rem; } }
.carousel-btn:hover { background: var(--anp-orange); border-color: var(--anp-orange); transform: translateY(-50%) scale(1.1); }
.carousel-btn.prev { left: 0.5rem; }
@media(min-width:640px) { .carousel-btn.prev { left: 0.75rem; } }
.carousel-btn.next { right: 0.5rem; }
@media(min-width:640px) { .carousel-btn.next { right: 0.75rem; } }
.carousel-btn svg { width: 20px; height: 20px; }
@media(min-width:640px) { .carousel-btn svg { width: 22px; height: 22px; } }
.carousel-dots { display: flex; justify-content: center; gap: 0.625rem; margin-top: 1.5rem; }
.carousel-dot {
  height: 0.625rem; border-radius: 9999px; border: none; cursor: pointer;
  transition: all 0.3s; background: rgba(255,255,255,0.25); width: 0.625rem;
}
.carousel-dot.active { width: 2.25rem; background: var(--anp-orange); box-shadow: var(--shadow-glow-orange); }
.carousel-dot:hover { background: rgba(255,255,255,0.5); }

/* ========================================
   CONTACT
   ======================================== */
#contato { padding: 5rem 0 7rem; position: relative; overflow: hidden; background: var(--bg-navy); }
.contact-grid { display: grid; gap: 3rem; align-items: center; }
@media(min-width:1024px) { .contact-grid { grid-template-columns: 1fr 1fr; } }
.contact-item { display: flex; align-items: center; gap: 1rem; margin-bottom: 1.5rem; }
.contact-icon {
  width: 3rem; height: 3rem; border-radius: 0.75rem; flex-shrink: 0;
  background: rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: center;
  transition: background 0.3s;
}
.contact-item:hover .contact-icon { background: hsla(20,95%,52%,0.2); }
.contact-icon svg { width: 20px; height: 20px; color: var(--anp-orange); }
.contact-label { font-size: 0.6875rem; color: rgba(255,255,255,0.6); text-transform: uppercase; letter-spacing: 0.1em; font-weight: 600; }
.contact-value { color: #fff; font-weight: 500; }
.contact-value a { transition: color 0.3s; }
.contact-value a:hover { color: var(--anp-orange); }
.cta-card {
  display: flex; flex-direction: column; align-items: center; text-align: center;
  background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.08);
  border-radius: 1rem; padding: 1.5rem;
}
@media(min-width:640px) { .cta-card { border-radius: 1.5rem; padding: 2.5rem; } }
@media(min-width:1024px) { .cta-card { padding: 3.5rem; } }
.cta-whatsapp-icon {
  width: 5rem; height: 5rem; border-radius: var(--radius);
  background: #25D366; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 12px 40px -8px rgba(37,211,102,0.5); margin-bottom: 1.5rem;
  animation: float 3s ease-in-out infinite;
}
.cta-whatsapp-icon svg { width: 36px; height: 36px; color: #fff; }
.cta-card h3 { font-size: 1.25rem; font-weight: 700; color: #fff; margin-bottom: 0.75rem; }
@media(min-width:640px) { .cta-card h3 { font-size: 1.5rem; } }
@media(min-width:1024px) { .cta-card h3 { font-size: 1.875rem; } }
.cta-card > p { color: rgba(255,255,255,0.7); margin-bottom: 2rem; max-width: 24rem; line-height: 1.6; }
.btn-whatsapp {
  display: inline-flex; align-items: center; gap: 0.625rem;
  background: #25D366; color: #fff; padding: 1rem 2.5rem;
  border-radius: 9999px; font-weight: 700; font-size: 1rem;
  box-shadow: 0 12px 40px -8px rgba(37,211,102,0.5);
  transition: all 0.3s; border: none; cursor: pointer; width: 100%;
  justify-content: center;
}
@media(min-width:640px) { .btn-whatsapp { width: auto; padding: 1.25rem 2.5rem; font-size: 1.125rem; } }
.btn-whatsapp:hover { transform: translateY(-4px) scale(1.03); box-shadow: 0 16px 50px -8px rgba(37,211,102,0.6); }

/* ========================================
   FOOTER
   ======================================== */
.site-footer { padding: 4rem 0 2rem; border-top: 1px solid rgba(255,255,255,0.06); background: var(--bg-navy); position: relative; overflow: hidden; }
.footer-grid { display: grid; grid-template-columns: 1fr; gap: 3rem; margin-bottom: 4rem; }
@media(min-width:768px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media(min-width:1024px) { .footer-grid { grid-template-columns: repeat(4, 1fr); } }
.footer-brand img { height: 3rem; width: auto; object-fit: contain; filter: sepia(1) brightness(3) invert(1); opacity: 0.9; }
.footer-brand p { color: rgba(255,255,255,0.7); font-size: 0.875rem; line-height: 1.6; max-width: 20rem; margin-top: 1.5rem; }
.footer-social { display: flex; gap: 1rem; margin-top: 1rem; }
.footer-social a {
  width: 2.5rem; height: 2.5rem; border-radius: 50%;
  background: rgba(255,255,255,0.08); display: flex; align-items: center; justify-content: center;
  color: rgba(255,255,255,0.8); transition: all 0.3s;
}
.footer-social a:hover { background: var(--anp-orange); color: #fff; }
.footer-col h4 { color: #fff; font-weight: 700; margin-bottom: 1.5rem; font-family: var(--font-display); }
.footer-col ul { display: flex; flex-direction: column; gap: 1rem; }
.footer-col li { display: flex; align-items: flex-start; gap: 0.5rem; color: rgba(255,255,255,0.7); font-size: 0.875rem; }
.footer-col li .bullet { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,0.3); margin-top: 0.375rem; flex-shrink: 0; }
.footer-col li .bullet.orange { background: hsla(20,95%,52%,0.4); }
.footer-col a { transition: color 0.3s; }
.footer-col a:hover { color: var(--anp-orange); }
.footer-contact-item { display: flex; align-items: flex-start; gap: 0.75rem; color: rgba(255,255,255,0.7); transition: color 0.3s; margin-bottom: 1.25rem; }
.footer-contact-item:hover { color: #fff; }
.footer-contact-item svg { margin-top: 2px; flex-shrink: 0; }
.label-xs { display: block; font-size: 0.6875rem; color: rgba(255,255,255,0.5); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 0.25rem; }
.footer-bottom {
  display: flex; flex-direction: column; align-items: center; justify-content: space-between;
  gap: 1rem; padding-top: 2rem; border-top: 1px solid rgba(255,255,255,0.06);
}
@media(min-width:768px) { .footer-bottom { flex-direction: row; } }
.footer-bottom p { color: rgba(255,255,255,0.5); font-size: 0.75rem; text-align: center; }
@media(min-width:768px) { .footer-bottom p { text-align: left; } }
.footer-bottom a { transition: color 0.3s; }
.footer-bottom a:hover { color: var(--anp-orange); }
.footer-legal { display: flex; gap: 1.5rem; }
.footer-legal a { color: rgba(255,255,255,0.5); font-size: 0.75rem; transition: color 0.3s; }
.footer-legal a:hover { color: #fff; }

/* WhatsApp FAB */
.whatsapp-fab {
  position: fixed; bottom: 1.5rem; right: 1.5rem; z-index: 99;
  width: 3.5rem; height: 3.5rem; border-radius: 50%;
  background: #25D366; color: #fff;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 30px rgba(37,211,102,0.5);
  transition: all 0.3s; animation: float 3s ease-in-out infinite;
}
.whatsapp-fab:hover { transform: scale(1.15); box-shadow: 0 12px 40px rgba(37,211,102,0.6); }

/* ========================================
   ANIMATIONS
   ======================================== */
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }
@keyframes spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-6px); } }
@keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }

/* Scroll animations */
.animate-on-scroll { opacity: 0; transform: translateY(30px); transition: opacity 0.7s ease, transform 0.7s ease; }
.animate-on-scroll.visible { opacity: 1; transform: translateY(0); }
.animate-fade-in-up { opacity: 0; transform: translateY(30px); animation: fadeInUp 0.7s ease forwards; }
@keyframes fadeInUp { to { opacity: 1; transform: translateY(0); } }

/* CTA section-level */
.section-cta { text-align: center; margin-top: 3.5rem; }