:root {
  --bg: #050508;
  --bg-elevated: #0c0f18;
  --bg-card: #111827;
  --text: #ffffff;
  --text-muted: #b8c0d0;
  --brand-red: #e21e26;
  --brand-red-hover: #c41920;
  --brand-blue: #1a4b8c;
  --brand-blue-dark: #0d2d5c;
  --brand-blue-light: #2a6cb8;
  --brand-white: #f5f7fa;
  --cta-blue: var(--brand-blue);
  --cta-blue-hover: #153d73;
  --green-dark: var(--brand-blue-dark);
  --green-mid: var(--brand-blue);
  --orange: var(--brand-red);
  --teal: var(--brand-blue-light);
  --radius: 16px;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-heading: 'Oswald', sans-serif;
  --container: 1140px;
  --header-h: 72px;
  --shadow: 0 16px 48px rgba(0, 0, 0, 0.45);
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  min-height: 100vh;
}
main { display: block; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
.container { width: min(100% - 2rem, var(--container)); margin-inline: auto; }

h1, h2, h3 {
  font-family: var(--font-heading);
  line-height: 1.12;
  letter-spacing: 0.02em;
  margin: 0 0 1rem;
  color: #fff;
}
h1 { font-size: clamp(2.2rem, 5vw, 3.5rem); text-transform: uppercase; }
h2 { font-size: clamp(1.75rem, 4vw, 2.35rem); text-transform: uppercase; }
h3 { font-size: clamp(1.2rem, 3vw, 1.45rem); }
p { margin: 0 0 1rem; color: var(--text-muted); }
.lead { font-size: 1.1rem; color: #ddd; line-height: 1.75; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.5rem;
  border-radius: 999px;
  font-weight: 600;
  text-decoration: none;
  border: 2px solid transparent;
  transition: transform 0.15s, background 0.15s, box-shadow 0.15s;
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(26, 75, 140, 0.35); }
.btn-lg { padding: 1rem 1.75rem; font-size: 1.05rem; }
.btn-sm { padding: 0.55rem 1rem; font-size: 0.9rem; }
.btn-whatsapp { background: var(--brand-blue); color: #fff !important; }
.btn-whatsapp:hover { background: var(--cta-blue-hover); color: #fff !important; }
.btn-outline {
  background: transparent;
  border-color: var(--brand-red);
  color: #fff !important;
}
.btn-outline:hover { background: rgba(226, 30, 38, 0.12); }
.btn-pack {
  background: var(--brand-red);
  color: #fff !important;
  width: 100%;
  margin-top: auto;
  box-shadow: none;
}
.btn-pack:hover { background: var(--brand-red-hover); color: #fff !important; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(5, 5, 8, 0.96);
  backdrop-filter: blur(12px);
  border-bottom: 2px solid rgba(26, 75, 140, 0.35);
}
.header-inner {
  min-height: var(--header-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.brand { text-decoration: none; display: flex; align-items: center; line-height: 1; }
.brand-logo {
  display: block;
  height: 46px;
  width: auto;
  max-width: min(200px, 52vw);
}
.brand-logo--footer { height: 54px; max-width: 220px; }
.brand-title { font-family: var(--font-heading); font-size: 1.4rem; color: var(--brand-red); text-transform: uppercase; font-style: italic; }
.brand-sub { font-size: 0.72rem; color: var(--brand-blue); letter-spacing: 0.12em; text-transform: uppercase; }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: 0;
  padding: 0.5rem;
  cursor: pointer;
}
.nav-toggle span { display: block; width: 24px; height: 2px; background: #fff; }
.site-nav { display: flex; align-items: center; gap: 1.1rem; flex-wrap: wrap; }
.nav-link {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.92rem;
  transition: color 0.15s;
}
.nav-link:hover, .nav-link.is-active { color: #fff; }
.nav-link.is-active { border-bottom: 2px solid var(--brand-red); padding-bottom: 2px; }

/* Hero home */
.hero {
  position: relative;
  padding: 4rem 0 5rem;
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 10% 20%, rgba(26, 75, 140, 0.18), transparent 50%),
    radial-gradient(ellipse 60% 50% at 90% 80%, rgba(226, 30, 38, 0.1), transparent 50%);
  pointer-events: none;
}
.hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.hero-eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand-red);
  margin-bottom: 0.75rem;
}
.hero--brand h1 {
  color: var(--brand-red);
  margin-bottom: 0.35rem;
}
.hero-brand-sub {
  font-family: var(--font-heading);
  font-size: clamp(0.85rem, 2vw, 1rem);
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--brand-blue);
  margin: 0 0 1.1rem;
}
.hero-lead { font-size: 1.2rem; color: #e5e5e5; max-width: 38ch; }
.hero-note {
  font-size: 0.9rem;
  color: #999;
  border-left: 3px solid var(--brand-blue);
  padding-left: 1rem;
  margin: 1.25rem 0;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; margin-top: 1.5rem; }
.hero-media img {
  border-radius: var(--radius);
  width: 100%;
  max-height: 520px;
  object-fit: cover;
  box-shadow: var(--shadow);
  border: 1px solid #222;
}

/* Page hero (inner pages) */
.page-hero {
  position: relative;
  padding: 5rem 0 4rem;
  text-align: center;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.75) 0%, rgba(5,5,5,0.95) 100%),
    var(--page-hero-image) center / cover no-repeat;
  border-bottom: 1px solid #1a1a1a;
}
.page-hero-inner { position: relative; z-index: 1; }
.page-hero h1 { margin-bottom: 0.75rem; }
.page-hero p { max-width: 640px; margin-inline: auto; font-size: 1.1rem; color: #ccc; }

/* Sections */
.section { padding: 4.5rem 0; }
.section-dark { background: linear-gradient(180deg, #080c14 0%, #0d1524 100%); }
.section-head {
  text-align: center;
  max-width: 700px;
  margin: 0 auto 2.75rem;
}
.section-head--left { text-align: left; margin-left: 0; margin-right: 0; }
.section-head--left h2::after { margin-left: 0; }
.section-head h2::after {
  content: '';
  display: block;
  width: 56px;
  height: 4px;
  background: linear-gradient(90deg, var(--brand-red), var(--brand-blue));
  margin: 0.85rem auto 0;
  border-radius: 2px;
}
.section-cta { text-align: center; margin-top: 2.5rem; }

/* Service cards */
/* Service cards — layout 3+2 centrado para 5 atividades */
.services-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 1.5rem;
  max-width: 1140px;
  margin-inline: auto;
}
.services-grid .service-card:nth-child(-n+3) {
  grid-column: span 2;
}
.services-grid .service-card:nth-child(4) {
  grid-column: 2 / span 2;
}
.services-grid .service-card:nth-child(5) {
  grid-column: 4 / span 2;
}
.service-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid #252525;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.service-card:hover {
  transform: translateY(-6px);
  border-color: #333;
  box-shadow: var(--shadow);
}
.service-card-image { position: relative; overflow: hidden; }
.service-card-image img {
  aspect-ratio: 4/3;
  object-fit: cover;
  width: 100%;
  transition: transform 0.3s;
}
.service-card:hover .service-card-image img { transform: scale(1.04); }
.service-card-badge {
  position: absolute;
  bottom: 0.75rem;
  left: 0.75rem;
  background: rgba(13, 45, 92, 0.92);
  color: var(--brand-white);
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.35rem 0.75rem;
  border-radius: 6px;
  border: 1px solid rgba(226, 30, 38, 0.5);
}
.service-card-body {
  padding: 1.35rem;
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.65rem;
}
.service-card-body .btn { margin-top: auto; align-self: flex-start; }
.service-card h3 { color: #fff; margin-bottom: 0.25rem; }

/* Alternating sections */
.section-alternada { padding: 4rem 0; }
.section-alternada:nth-child(even) { background: rgba(255,255,255,0.02); }
.alternada-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.section-alternada.is-reverse .alternada-grid { direction: rtl; }
.section-alternada.is-reverse .alternada-grid > * { direction: ltr; }
.alternada-media { position: relative; }
.alternada-media img {
  border-radius: var(--radius);
  width: 100%;
  aspect-ratio: 4/3;
  object-fit: cover;
  box-shadow: var(--shadow);
  border: 1px solid #222;
}
.price-badge {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  background: linear-gradient(135deg, var(--brand-blue), var(--brand-blue-dark));
  color: #fff;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  font-size: 0.82rem;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(0,0,0,0.4);
  border: 1px solid rgba(226, 30, 38, 0.35);
}
.alternada-content h2 { color: #fff; }
.alternada-content p { color: var(--text-muted); font-size: 1.05rem; }

/* Pack cards */
.packs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}
.packs-grid--balanced {
  grid-template-columns: repeat(6, 1fr);
  max-width: 1140px;
  margin-inline: auto;
}
.packs-grid--balanced > :nth-child(-n+3) {
  grid-column: span 2;
}
.packs-grid--balanced > :nth-child(4) {
  grid-column: 2 / span 2;
}
.packs-grid--balanced > :nth-child(5) {
  grid-column: 4 / span 2;
}
.pack-card {
  border-radius: var(--radius);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.pack-card--green {
  background: linear-gradient(155deg, #0d2d5c 0%, #1a4b8c 50%, #0d2448 100%);
  position: relative;
  overflow: hidden;
  border-color: rgba(42, 108, 184, 0.35);
}
.pack-card--green::before,
.pack-card--green::after {
  content: '';
  position: absolute;
  width: 140px;
  height: 140px;
  border-radius: 50%;
  opacity: 0.22;
  pointer-events: none;
}
.pack-card--green::before { background: var(--brand-red); top: -40px; right: -30px; }
.pack-card--green::after { background: var(--brand-white); bottom: -50px; left: -30px; }
.pack-card > * { position: relative; z-index: 1; }
.pack-card.is-featured {
  outline: 2px solid var(--brand-red);
  box-shadow: 0 0 0 4px rgba(226, 30, 38, 0.15);
}
.pack-card-header { text-align: center; margin-bottom: 0.5rem; }
.pack-brand {
  display: block;
  font-family: var(--font-heading);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand-red);
  font-style: italic;
}
.pack-label { font-size: 0.72rem; color: #a8c4e8; text-transform: uppercase; }
.pack-price-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #a8c4e8;
  text-align: center;
  margin: 0;
}
.pack-price-unit {
  font-size: 0.85rem;
  color: #d8e6f5;
  text-align: center;
  margin: -0.35rem 0 0.75rem;
  text-transform: lowercase;
}
.pack-price {
  font-family: var(--font-heading);
  font-size: 2.75rem;
  color: var(--brand-red);
  text-align: center;
  margin: 0.25rem 0 0.75rem;
  line-height: 1;
}
.pack-card h3 { color: #fff; text-align: center; margin-bottom: 1rem; }
.pack-list, .pack-events { list-style: none; padding: 0; margin: 0 0 1rem; }
.pack-list li, .pack-events li {
  padding: 0.45rem 0 0.45rem 1.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.95rem;
  color: #e8eef8;
  position: relative;
}
.pack-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--brand-red);
  font-weight: 700;
}
.pack-events-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #a8c4e8;
  margin-bottom: 0.35rem;
}
.pack-recarga { font-size: 0.88rem; color: #c5d8ef; font-style: italic; }
.packs-nota-minimo {
  margin: 2rem 0 0;
  padding: 1.25rem 1.5rem;
  background: rgba(26, 75, 140, 0.12);
  border: 1px solid rgba(26, 75, 140, 0.35);
  border-radius: var(--radius);
  color: #c5d8ef;
  font-size: 0.92rem;
  line-height: 1.6;
  text-align: center;
}
.pack-card--individual .pack-label { color: var(--brand-blue-light); }
.pack-events li::before { content: '•'; position: absolute; left: 0; color: var(--brand-red); }
.pack-events li { position: relative; padding-left: 1rem; }

/* Campos */
.campos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.campo-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid #252525;
  transition: transform 0.2s, box-shadow 0.2s;
}
.campo-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.campo-card img { aspect-ratio: 16/10; object-fit: cover; width: 100%; }
.campo-card-body { padding: 1.35rem; }
.campo-card h3 { color: #fff; font-size: 1.35rem; }

/* Clientes */
.clientes-figure {
  margin: 0;
  text-align: center;
}
.clientes-banner {
  display: block;
  width: 100%;
  max-width: 1100px;
  margin-inline: auto;
  height: auto;
  border-radius: var(--radius);
}

/* Comparativo */
.comparativo-wrap { overflow-x: auto; margin-top: 2.5rem; border-radius: var(--radius); border: 1px solid #333; }
.comparativo { width: 100%; border-collapse: collapse; font-size: 0.95rem; margin: 0; }
.comparativo th, .comparativo td { border: 1px solid #2a2a2a; padding: 1rem 1.15rem; text-align: left; }
.comparativo th { background: var(--green-dark); color: #fff; font-family: var(--font-heading); text-transform: uppercase; font-size: 0.85rem; }
.comparativo td { background: #111; color: #ccc; }
.comparativo td.check { color: var(--orange); font-weight: 700; text-align: center; }
.comparativo td.dash { color: #555; text-align: center; }

/* FAQ */
.faq-list { max-width: 780px; margin: 0 auto; }
.faq-item {
  background: var(--bg-card);
  border: 1px solid #252525;
  border-radius: var(--radius);
  padding: 1.35rem 1.5rem;
  margin-bottom: 1rem;
}
.faq-item h3 { margin-bottom: 0.5rem; color: #fff; font-size: 1.05rem; font-family: var(--font-body); font-weight: 600; }
.faq-item p { margin: 0; }
.faq-cta { text-align: center; margin-top: 2rem; }

/* Contact */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  align-items: stretch;
}
.contact-card {
  background: var(--bg-card);
  border: 1px solid #252525;
  border-radius: var(--radius);
  padding: 2rem 1.75rem 1.75rem;
  transition: border-color 0.15s, box-shadow 0.15s;
  display: flex;
  flex-direction: column;
  min-height: 100%;
}
.contact-card:hover {
  border-color: #333;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.25);
}
.contact-card--highlight {
  border-color: var(--brand-blue);
  background: linear-gradient(160deg, #0d2448 0%, #111827 55%);
}
.contact-card-icon {
  width: 52px;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: #1a1a1a;
  border: 1px solid #2a2a2a;
  color: var(--cta-blue);
  margin-bottom: 1.25rem;
}
.contact-card-icon--whatsapp { color: #25d366; }
.contact-card-icon--instagram { color: #e1306c; }
.contact-card h3 {
  color: #fff;
  margin: 0 0 0.65rem;
  font-size: 1.2rem;
}
.contact-card-desc {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.6;
  margin: 0;
  flex: 1;
}
.contact-card-action {
  margin-top: 1.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid #252525;
}
.contact-card--highlight .contact-card-action {
  border-top-color: rgba(33, 118, 255, 0.2);
}
.contact-card-action .btn {
  width: 100%;
}
.contact-card-link {
  display: inline-block;
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1.45;
  transition: color 0.15s;
}
.contact-card-link:hover { color: var(--cta-blue); }
.contact-card-link--email {
  font-size: 0.88rem;
}
.contact-card-action--stack {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
}
.contact-instagram-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.85rem;
}
.contact-instagram-list a {
  font-size: 0.82rem;
  color: var(--text-muted);
  text-decoration: none;
}
.contact-instagram-list a:hover { color: #e1306c; }
.contact-card-link--email { word-break: break-word; }

@media (max-width: 1024px) {
  .contact-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 560px) {
  .contact-grid { grid-template-columns: 1fr; }
  .contact-card { padding: 1.75rem 1.5rem 1.5rem; }
}

/* Sobre */
.sobre-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: center;
}
.sobre-list {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0;
}
.sobre-list li {
  padding: 0.5rem 0 0.5rem 1.5rem;
  position: relative;
  color: #ccc;
}
.sobre-list li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--brand-red);
  font-size: 1.2rem;
}
.sobre-list strong { color: #fff; }
.sobre-manifesto {
  margin: 1.5rem 0;
  padding: 1.25rem 1.5rem;
  border-left: 3px solid var(--brand-blue);
  background: rgba(26, 75, 140, 0.1);
}
.sobre-manifesto p {
  margin: 0;
  font-style: italic;
  color: #e8e8e8;
  line-height: 1.7;
}
.sobre-imprensa {
  font-size: 0.92rem;
  color: var(--brand-red);
  font-weight: 600;
  margin: 0 0 1.25rem;
}
.sobre-media img {
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid #222;
}

/* Fundadores */
.fundadores-intro {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  max-width: 820px;
  margin-inline: auto;
}
.fundadores-figure {
  margin: 0;
  width: 100%;
}
.fundadores-figure img {
  border-radius: var(--radius);
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  object-position: center 30%;
  box-shadow: var(--shadow);
  border: 1px solid #252525;
}
.fundadores-prose p {
  color: #ccc;
  line-height: 1.75;
  margin: 0 0 1.1rem;
}
.fundadores-prose p:last-child { margin-bottom: 0; }
.fundadores-prose .lead {
  font-size: 1.15rem;
  color: #e8e8e8;
}
.fundadores-manifesto {
  max-width: 760px;
  margin-inline: auto;
  text-align: center;
}
.fundadores-manifesto h2 { margin-bottom: 1.25rem; }
.fundadores-slogan {
  font-size: 1.05rem;
  color: var(--brand-blue-light);
  font-style: italic;
  margin: 0;
}
.fundadores-impacto-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 2.5rem;
  align-items: start;
}
.fundadores-impacto h2 { color: #fff; }
.fundadores-impacto p { color: var(--text-muted); line-height: 1.75; }
.fundadores-imprensa-card {
  background: var(--bg-card);
  border: 1px solid rgba(26, 75, 140, 0.35);
  border-radius: var(--radius);
  padding: 1.75rem;
}
.fundadores-imprensa-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand-blue-light);
  margin-bottom: 0.75rem;
}
.fundadores-imprensa-destaque {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  color: var(--brand-red);
  font-weight: 600;
  margin: 0 0 0.75rem;
}
.fundadores-imprensa-destaque a {
  color: inherit;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.fundadores-imprensa-destaque a:hover {
  color: var(--brand-blue-light);
}
.fundadores-cta {
  text-align: center;
  max-width: 640px;
  margin-inline: auto;
}
.fundadores-cta h2 { margin-bottom: 0.75rem; }
.fundadores-cta p { margin-bottom: 1.5rem; }

/* CTA strip */
.cta-strip {
  padding: 3.5rem 0;
  background: linear-gradient(135deg, #0d2448 0%, #1a4b8c 100%);
  border-top: 1px solid rgba(226, 30, 38, 0.25);
  border-bottom: 1px solid rgba(26, 75, 140, 0.45);
}
.cta-strip-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.cta-strip h2 { margin-bottom: 0.5rem; font-size: clamp(1.5rem, 3vw, 2rem); }
.cta-strip p { margin: 0; color: #b8d4e8; max-width: 48ch; }

/* Footer */
.site-footer {
  margin-top: 0;
  padding: 4rem 0 1.5rem;
  background: linear-gradient(180deg, #0a0a0a 0%, #050505 100%);
  border-top: 1px solid #1f1f1f;
  position: relative;
}
.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand-red), var(--brand-blue));
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 2.5rem;
  align-items: start;
}
.footer-brand-link {
  display: inline-block;
  line-height: 1;
  text-decoration: none;
  margin-bottom: 0.85rem;
}
.footer-brand-link .brand-logo { margin-bottom: 0; }
.footer-tagline {
  color: var(--text-muted);
  font-size: 0.95rem;
  margin: 0 0 0.5rem;
  max-width: 28ch;
  line-height: 1.6;
}
.footer-slogan {
  color: #bbb;
  font-size: 0.88rem;
  margin: 0 0 1.25rem;
  max-width: 32ch;
  line-height: 1.5;
  font-style: italic;
}
.footer-wa { margin-top: 0.25rem; }
.footer-label {
  font-family: var(--font-heading);
  font-weight: 600;
  color: #fff;
  margin: 0 0 1.25rem;
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 0.08em;
}
.footer-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.55rem 1.5rem;
}
.footer-nav a {
  color: var(--text-muted);
  text-decoration: none;
  font-size: 0.92rem;
  transition: color 0.15s, padding-left 0.15s;
}
.footer-nav a:hover {
  color: #fff;
  padding-left: 0.25rem;
}
.footer-contact {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}
.footer-contact-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-decoration: none;
  color: #ddd;
  transition: color 0.15s;
}
.footer-contact-link:hover { color: #fff; }
.footer-contact-link:hover .footer-contact-icon {
  border-color: var(--cta-blue);
  background: rgba(33, 118, 255, 0.12);
}
.footer-contact-icon {
  flex-shrink: 0;
  width: 42px;
  height: 42px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: #161616;
  border: 1px solid #2a2a2a;
  color: var(--cta-blue);
  transition: border-color 0.15s, background 0.15s;
}
.footer-contact-icon--instagram { color: #e1306c; }
.footer-contact-link:hover .footer-contact-icon--instagram {
  border-color: #e1306c;
  background: rgba(225, 48, 108, 0.1);
}
.footer-contact-text {
  font-size: 0.92rem;
  line-height: 1.35;
  word-break: break-word;
}
.footer-bottom {
  padding-top: 1.5rem;
  border-top: 1px solid #1a1a1a;
  text-align: center;
  font-size: 0.85rem;
  color: #666;
}

/* WhatsApp float */
.whatsapp-float {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 200;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25d366;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 28px rgba(37, 211, 102, 0.4);
  text-decoration: none;
  transition: transform 0.15s;
}
.whatsapp-float:hover { transform: scale(1.08); }

/* Responsive */
@media (max-width: 1024px) {
  .services-grid,
  .packs-grid--balanced {
    grid-template-columns: repeat(2, 1fr);
    max-width: none;
  }
  .services-grid .service-card,
  .packs-grid--balanced > * {
    grid-column: auto !important;
  }
  .services-grid .service-card:nth-child(5),
  .packs-grid--balanced > :nth-child(5) {
    grid-column: 1 / -1 !important;
    max-width: 400px;
    margin-inline: auto;
    width: 100%;
  }
}
@media (max-width: 900px) {
  .hero-grid, .alternada-grid, .campos-grid, .footer-grid, .sobre-content, .fundadores-impacto-grid {
    grid-template-columns: 1fr;
  }
  .footer-nav { grid-template-columns: 1fr 1fr; }
  .footer-brand { text-align: center; }
  .footer-brand-link { align-items: center; }
  .footer-tagline { margin-inline: auto; }
  .footer-wa { margin-inline: auto; }
  .section-alternada.is-reverse .alternada-grid { direction: ltr; }
  .hero-media { order: -1; }
  .cta-strip-inner { flex-direction: column; text-align: center; }
  .cta-strip-inner .btn { width: 100%; max-width: 320px; }
}

@media (max-width: 768px) {
  .nav-toggle { display: flex; }
  .site-nav {
    position: fixed;
    inset: var(--header-h) 0 auto 0;
    background: rgba(5, 5, 5, 0.98);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.2s, opacity 0.15s;
    border-bottom: 1px solid #222;
  }
  .site-nav.is-open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }
  .nav-link, .nav-cta { padding: 0.75rem 0; }
  .nav-link.is-active { border-bottom: none; border-left: 3px solid var(--brand-red); padding-left: 0.5rem; }
}

@media (max-width: 600px) {
  .hero { padding: 2.5rem 0 3rem; }
  .section { padding: 3rem 0; }
  .page-hero { padding: 4rem 0 3rem; }
  .hero-actions { flex-direction: column; }
  .hero-actions .btn { width: 100%; }
  .pack-price { font-size: 2.25rem; }
  .services-grid,
  .packs-grid--balanced {
    grid-template-columns: 1fr;
  }
  .services-grid .service-card,
  .packs-grid--balanced > * {
    grid-column: auto !important;
    max-width: none;
  }
}