/* ============================================================
   Forte Tecnologia — style.css
   CSS puro, mobile-first, sem frameworks. Paleta: azul / preto / branco / cinza.
   ============================================================ */

:root {
  /* Paleta */
  --color-blue: #0b5fd7;
  --color-blue-dark: #0a3f8f;
  --color-blue-darker: #082c63;
  --color-ink: #0d1420;
  --color-ink-soft: #1c2534;
  --color-gray-900: #232a36;
  --color-gray-700: #4a5568;
  --color-gray-500: #737e8f;
  --color-gray-300: #c7cdd6;
  --color-gray-100: #eef1f5;
  --color-gray-50: #f7f9fb;
  --color-white: #ffffff;

  /* Tipografia */
  --font-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;

  /* Espaçamento */
  --space-1: 0.5rem;
  --space-2: 1rem;
  --space-3: 1.5rem;
  --space-4: 2rem;
  --space-5: 3rem;
  --space-6: 4.5rem;
  --space-7: 6rem;

  /* Superfícies */
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --shadow-sm: 0 2px 10px rgba(13, 20, 32, 0.06);
  --shadow-md: 0 10px 30px rgba(13, 20, 32, 0.10);
  --shadow-lg: 0 20px 50px rgba(13, 20, 32, 0.16);

  --container: 1180px;
  --transition: 200ms ease;
}

/* ---------- Reset básico ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-base);
  color: var(--color-ink);
  background: var(--color-white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img {
  max-width: 100%;
  display: block;
  height: auto;
}

a {
  color: inherit;
  text-decoration: none;
}

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1, h2, h3, h4, p {
  margin: 0;
}

button {
  font: inherit;
  cursor: pointer;
}

/* ---------- Foco visível (acessibilidade) ---------- */
:focus-visible {
  outline: 3px solid var(--color-blue);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 999;
  background: var(--color-blue);
  color: var(--color-white);
  padding: 0.75rem 1.25rem;
  border-radius: 0 0 var(--radius-sm) 0;
  font-weight: 600;
}

.skip-link:focus {
  left: 0;
}

/* ---------- Container ---------- */
.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--space-3);
}

section {
  padding-block: var(--space-6);
}

/* ---------- Cabeçalhos de seção ---------- */
.eyebrow {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-blue);
  margin-bottom: var(--space-1);
}

.section-heading {
  max-width: 720px;
  margin-bottom: var(--space-5);
}

.section-heading.center {
  margin-inline: auto;
  text-align: center;
}

.section-heading h2 {
  font-size: clamp(1.6rem, 1.2rem + 1.6vw, 2.4rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--color-ink);
}

.section-heading p {
  margin-top: var(--space-2);
  color: var(--color-gray-700);
  font-size: 1.05rem;
}

.section-alt {
  background: var(--color-gray-50);
}

/* ---------- Botões ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.85rem 1.6rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.98rem;
  border: 2px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition), background-color var(--transition), color var(--transition);
  white-space: nowrap;
}

.btn:active {
  transform: translateY(1px);
}

.btn-primary {
  background: var(--color-blue);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: var(--color-blue-dark);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-outline {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.55);
  color: var(--color-white);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.12);
  border-color: var(--color-white);
  transform: translateY(-2px);
}

.btn-dark-outline {
  background: transparent;
  border-color: var(--color-gray-300);
  color: var(--color-ink);
}

.btn-dark-outline:hover {
  border-color: var(--color-blue);
  color: var(--color-blue);
  transform: translateY(-2px);
}

.btn-block {
  width: 100%;
}

.btn svg {
  width: 1.1em;
  height: 1.1em;
  flex-shrink: 0;
}

/* ---------- Cabeçalho / navegação ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(180%) blur(10px);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--color-gray-100);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding-block: 0.8rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 800;
}

.brand img {
  height: 40px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.nav-links a {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--color-gray-700);
  transition: color var(--transition);
  position: relative;
}

.nav-links a:hover {
  color: var(--color-blue);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.nav-cta .btn {
  padding: 0.65rem 1.3rem;
  font-size: 0.9rem;
  color: var(--color-white) !important;
}

/* Menu mobile via checkbox (sem JavaScript) */
.nav-toggle-checkbox {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.nav-toggle-label {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--color-gray-100);
  cursor: pointer;
}

.nav-toggle-label span {
  display: block;
  height: 2px;
  width: 20px;
  margin-inline: auto;
  background: var(--color-ink);
  border-radius: 2px;
  transition: transform var(--transition), opacity var(--transition);
}

@media (max-width: 860px) {
  .nav-links {
    position: fixed;
    inset: 68px 0 0 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--color-white);
    padding: var(--space-2) var(--space-3) var(--space-4);
    transform: translateY(-8px);
    opacity: 0;
    visibility: hidden;
    transition: transform var(--transition), opacity var(--transition), visibility var(--transition);
    border-top: 1px solid var(--color-gray-100);
    box-shadow: var(--shadow-md);
    max-height: calc(100vh - 68px);
    overflow-y: auto;
  }

  .nav-links a {
    padding: 0.9rem 0.2rem;
    border-bottom: 1px solid var(--color-gray-100);
    font-size: 1.05rem;
  }

  .nav-cta {
    flex-direction: column;
    align-items: stretch;
    margin-top: var(--space-2);
  }

  .nav-cta .btn {
    width: 100%;
  }

  .nav-toggle-label {
    display: flex;
  }

  .nav-toggle-checkbox:checked ~ .nav-links {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
  }

  .nav-toggle-checkbox:checked ~ .nav-toggle-label span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .nav-toggle-checkbox:checked ~ .nav-toggle-label span:nth-child(2) {
    opacity: 0;
  }

  .nav-toggle-checkbox:checked ~ .nav-toggle-label span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: linear-gradient(160deg, var(--color-ink) 0%, var(--color-blue-darker) 58%, var(--color-blue-dark) 100%);
  color: var(--color-white);
  overflow: hidden;
  padding-block: var(--space-7) var(--space-6);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 82% 18%, rgba(11, 95, 215, 0.35), transparent 45%),
    radial-gradient(circle at 15% 85%, rgba(11, 95, 215, 0.22), transparent 40%);
  pointer-events: none;
}

.hero .container {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: var(--space-6);
  align-items: center;
}

.hero-content .eyebrow {
  color: #8fb8ff;
}

.hero-content h1 {
  font-size: clamp(2.1rem, 1.6rem + 2.4vw, 3.4rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.015em;
}

.hero-content p {
  margin-top: var(--space-3);
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.82);
  max-width: 560px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.14);
}

.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.85);
}

.hero-trust-item svg {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  color: #8fb8ff;
}

.hero-media {
  position: relative;
}

.hero-media-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.12);
  aspect-ratio: 4 / 3;
}

.hero-media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-badge {
  position: absolute;
  bottom: -22px;
  left: -18px;
  background: var(--color-white);
  color: var(--color-ink);
  border-radius: var(--radius-md);
  padding: var(--space-2) var(--space-3);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  max-width: 280px;
  animation: float-in 700ms ease both;
}

.hero-badge svg {
  width: 34px;
  height: 34px;
  color: var(--color-blue);
  flex-shrink: 0;
}

.hero-badge strong {
  display: block;
  font-size: 0.95rem;
}

.hero-badge span {
  font-size: 0.82rem;
  color: var(--color-gray-700);
}

@keyframes float-in {
  from {
    opacity: 0;
    transform: translateY(14px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 900px) {
  .hero .container {
    grid-template-columns: 1fr;
  }

  .hero-media {
    order: -1;
  }

  .hero-badge {
    left: 12px;
    bottom: -18px;
  }
}

/* ---------- Equipamentos atendidos ---------- */
.brand-strip {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
  gap: var(--space-5) var(--space-6);
  margin-top: var(--space-2);
}

.brand-item {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 32px;
}

.brand-item span {
  display: inline-block;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--color-gray-700);
  opacity: 0.85;
  filter: grayscale(100%);
  white-space: nowrap;
  transition: opacity var(--transition);
}

.brand-item:hover span {
  opacity: 1;
}

@media (max-width: 620px) {
  .brand-strip {
    gap: var(--space-3) var(--space-4);
  }

  .brand-item span {
    font-size: 0.95rem;
  }
}

/* ---------- Sobre ---------- */
.about {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-6);
  align-items: center;
}

.about-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  aspect-ratio: 4 / 3;
}

.about-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.about-content .section-heading {
  margin-bottom: var(--space-3);
}

.about-content p + p {
  margin-top: var(--space-2);
  color: var(--color-gray-700);
}

.about-list {
  margin-top: var(--space-4);
  display: grid;
  gap: var(--space-2);
}

.about-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-weight: 600;
  color: var(--color-ink-soft);
}

.about-list svg {
  width: 22px;
  height: 22px;
  color: var(--color-blue);
  flex-shrink: 0;
  margin-top: 2px;
}

@media (max-width: 900px) {
  .about {
    grid-template-columns: 1fr;
  }
}

.legal-caption {
  margin-top: var(--space-3);
  font-size: 0.85rem;
  color: var(--color-gray-700);
}

/* ---------- Cards genéricos ---------- */
.card {
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: rgba(11, 95, 215, 0.18);
}

/* ---------- Serviços ---------- */
.services-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.service-card {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.service-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-sm);
  background: linear-gradient(150deg, rgba(11, 95, 215, 0.12), rgba(11, 95, 215, 0.04));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-blue);
}

.service-icon svg {
  width: 26px;
  height: 26px;
}

.service-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--color-ink);
}

.service-card p {
  color: var(--color-gray-700);
  font-size: 0.95rem;
}

@media (max-width: 980px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 620px) {
  .services-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- Diferenciais ---------- */
.diff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--space-3);
}

.diff-card {
  padding: var(--space-4);
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
}

.diff-card .service-icon {
  flex-shrink: 0;
}

.diff-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.diff-card p {
  color: var(--color-gray-700);
  font-size: 0.92rem;
}

/* ---------- Como funciona ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: var(--space-3);
  counter-reset: step;
}

.step-card {
  position: relative;
  padding: var(--space-4) var(--space-3) var(--space-3);
  text-align: left;
}

.step-number {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--color-blue);
  color: var(--color-white);
  font-weight: 800;
  font-size: 1.1rem;
  margin-bottom: var(--space-2);
}

.step-card h3 {
  font-size: 0.98rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
}

.step-card p {
  font-size: 0.88rem;
  color: var(--color-gray-700);
}

@media (max-width: 980px) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 620px) {
  .steps {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ---------- Carrossel / estrutura ---------- */
.gallery-wrap {
  position: relative;
}

.gallery {
  display: flex;
  gap: var(--space-3);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: var(--space-2);
  scrollbar-width: thin;
  scrollbar-color: var(--color-blue) var(--color-gray-100);
}

.gallery::-webkit-scrollbar {
  height: 8px;
}

.gallery::-webkit-scrollbar-track {
  background: var(--color-gray-100);
  border-radius: 999px;
}

.gallery::-webkit-scrollbar-thumb {
  background: var(--color-blue);
  border-radius: 999px;
}

.gallery-item {
  flex: 0 0 auto;
  width: min(340px, 80vw);
  scroll-snap-align: start;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  aspect-ratio: 4 / 3;
  border: 1px solid var(--color-gray-100);
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 400ms ease;
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-controls {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-1);
  margin-top: var(--space-3);
}

.gallery-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: 1px solid var(--color-gray-300);
  background: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition), border-color var(--transition), transform var(--transition);
}

.gallery-btn:hover {
  background: var(--color-blue);
  border-color: var(--color-blue);
  color: var(--color-white);
  transform: translateY(-2px);
}

.gallery-btn svg {
  width: 20px;
  height: 20px;
}

/* ---------- Avaliações do Google ---------- */
.reviews-showcase {
  background: linear-gradient(160deg, var(--color-ink) 0%, var(--color-blue-darker) 100%);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-4) var(--space-4);
  box-shadow: var(--shadow-lg);
}

.reviews-gallery {
  align-items: center;
}

.reviews-gallery-item {
  flex: 0 0 auto;
  width: min(480px, 90vw);
  aspect-ratio: auto;
  scroll-snap-align: start;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: #000;
}

.reviews-gallery-item img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.reviews-gallery-item:hover img {
  transform: none;
}

.reviews-showcase .gallery-controls {
  margin-top: var(--space-4);
}

@media (max-width: 700px) {
  .reviews-showcase {
    padding: var(--space-4) var(--space-3) var(--space-3);
  }
}

/* ---------- Localização ---------- */
.location {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: var(--space-5);
  align-items: stretch;
}

.location-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.location-item {
  display: flex;
  gap: var(--space-2);
  align-items: flex-start;
}

.location-item .service-icon {
  flex-shrink: 0;
}

.location-item h3 {
  font-size: 1rem;
  font-weight: 700;
}

.location-item p {
  color: var(--color-gray-700);
  font-size: 0.95rem;
}

.map-frame {
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-gray-100);
  min-height: 340px;
}

.map-frame iframe {
  width: 100%;
  height: 100%;
  min-height: 340px;
  border: 0;
  display: block;
}

@media (max-width: 900px) {
  .location {
    grid-template-columns: 1fr;
  }
}

/* ---------- Contato ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
}

.contact-card {
  padding: var(--space-4);
  text-align: left;
}

.contact-card .service-icon {
  margin-bottom: var(--space-2);
}

.contact-card h3 {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.contact-card p {
  color: var(--color-gray-700);
  font-size: 0.94rem;
  margin-bottom: 0.2rem;
}

.contact-card .btn {
  margin-top: var(--space-2);
}

@media (max-width: 900px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- FAQ ---------- */
.faq-list {
  max-width: 820px;
  margin-inline: auto;
  display: grid;
  gap: var(--space-2);
}

.faq-item {
  background: var(--color-white);
  border: 1px solid var(--color-gray-100);
  border-radius: var(--radius-md);
  padding: 0.3rem var(--space-3);
  box-shadow: var(--shadow-sm);
}

.faq-item summary {
  cursor: pointer;
  list-style: none;
  padding: var(--space-2) 0;
  font-weight: 700;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform var(--transition), background-color var(--transition);
}

.faq-icon svg {
  width: 14px;
  height: 14px;
  color: var(--color-blue);
}

.faq-item[open] .faq-icon {
  transform: rotate(45deg);
  background: var(--color-blue);
}

.faq-item[open] .faq-icon svg {
  color: var(--color-white);
}

.faq-answer {
  padding-bottom: var(--space-3);
  color: var(--color-gray-700);
  font-size: 0.96rem;
  max-width: 700px;
}

/* ---------- CTA final ---------- */
.cta-final {
  background: linear-gradient(135deg, var(--color-blue-darker), var(--color-blue-dark) 60%, var(--color-blue));
  color: var(--color-white);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-5);
  text-align: center;
  margin-inline: var(--space-3);
  box-shadow: var(--shadow-lg);
}

.cta-final h2 {
  font-size: clamp(1.5rem, 1.2rem + 1.2vw, 2.1rem);
  font-weight: 800;
}

.cta-final p {
  margin-top: var(--space-2);
  color: rgba(255, 255, 255, 0.85);
  max-width: 560px;
  margin-inline: auto;
}

.cta-final .btn {
  margin-top: var(--space-4);
}

/* ---------- Rodapé ---------- */
.site-footer {
  background: var(--color-ink);
  color: rgba(255, 255, 255, 0.78);
  padding-top: var(--space-6);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr 1.1fr;
  gap: var(--space-4);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand .brand {
  color: var(--color-white);
}

.footer-logo-badge {
  display: inline-flex;
  background: var(--color-white);
  border-radius: var(--radius-sm);
  padding: 0.4rem 0.6rem;
}

.footer-logo-badge img {
  height: 32px;
  width: auto;
}

.footer-brand p {
  margin-top: var(--space-2);
  font-size: 0.92rem;
  color: rgba(255, 255, 255, 0.6);
  max-width: 320px;
}

.footer-social {
  display: flex;
  gap: 0.6rem;
  margin-top: var(--space-3);
}

.footer-social a {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background-color var(--transition), border-color var(--transition), transform var(--transition);
}

.footer-social a:hover {
  background: var(--color-blue);
  border-color: var(--color-blue);
  transform: translateY(-2px);
}

.footer-social svg {
  width: 18px;
  height: 18px;
}

.footer-col h3 {
  color: var(--color-white);
  font-size: 0.92rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: var(--space-2);
}

.footer-col ul {
  display: grid;
  gap: 0.6rem;
}

.footer-col a {
  font-size: 0.94rem;
  color: rgba(255, 255, 255, 0.68);
  transition: color var(--transition);
}

.footer-col a:hover {
  color: var(--color-white);
}

.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-2);
  padding-block: var(--space-3);
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-legal {
  padding-bottom: var(--space-2);
}

.footer-legal p {
  font-size: 0.82rem;
  color: rgba(255, 255, 255, 0.5);
}

.footer-disclaimer {
  padding-block: var(--space-3) var(--space-4);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-disclaimer p {
  font-size: 6pt;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.38);
  max-width: 980px;
}

.footer-disclaimer p + p {
  margin-top: 0.5rem;
}

@media (max-width: 980px) {
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 620px) {
  .footer-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- WhatsApp flutuante ---------- */
.whatsapp-float {
  position: fixed;
  right: var(--space-3);
  bottom: var(--space-3);
  z-index: 90;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #149143;
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  transition: transform var(--transition);
  animation: pulse-wa 2600ms ease-in-out infinite;
}

.whatsapp-float:hover {
  transform: scale(1.08);
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
}

@keyframes pulse-wa {
  0%, 100% {
    box-shadow: 0 0 0 0 rgba(20, 145, 67, 0.45), var(--shadow-lg);
  }
  50% {
    box-shadow: 0 0 0 10px rgba(20, 145, 67, 0), var(--shadow-lg);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .whatsapp-float,
  .hero-badge,
  .card,
  .btn,
  .brand-item span {
    animation: none !important;
    transition: none !important;
  }
}

/* ---------- Utilidades ---------- */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}