/* ================================================
   RGV PUBLICIDAD - Global Styles
   ================================================ */

:root {
  --bg: #fbf7f2;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: #ffffff;
  --surface-dark: #111827;
  --text: #142033;
  --muted: #5c6678;
  --line: rgba(20, 32, 51, 0.12);
  --primary: #7C2FA8;
  --primary-dark: #5B0D82;
  --accent: #ffd166;
  --purple-accent: #9333ea;
  --purple-light: #ff8b4d;
  --success: #0f766e;
  --shadow: 0 18px 50px rgba(17, 24, 39, 0.14);
  --shadow-soft: 0 10px 24px rgba(17, 24, 39, 0.08);
  --radius-xl: 28px;
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
  --container: 1180px;
  --nav-height: 84px;
  --transition: 220ms ease;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Manrope", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(255, 209, 102, 0.32), transparent 30%),
    radial-gradient(circle at 85% 10%, rgba(255, 107, 44, 0.16), transparent 24%),
    radial-gradient(circle at 10% 90%, rgba(147, 51, 234, 0.08), transparent 35%),
    linear-gradient(180deg, #fffaf5 0%, #fbf7f2 38%, #f5efe7 100%);
  color: var(--text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

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

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
  border: 0;
  background: none;
}

.skip-link {
  position: absolute;
  left: 16px;
  top: -48px;
  z-index: 2000;
  padding: 12px 16px;
  border-radius: 12px;
  background: var(--surface-dark);
  color: #fff;
  transition: top var(--transition);
}

.skip-link:focus {
  top: 16px;
}

.container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
}

.text-gradient {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.text-accent {
  color: var(--primary);
}

.section-header {
  margin-bottom: 48px;
}

.section-header h2 {
  margin: 0 0 16px;
  font-family: "Sora", sans-serif;
  font-size: clamp(2rem, 3vw, 3.4rem);
  line-height: 1.06;
  letter-spacing: -0.04em;
}

.section-header p {
  margin: 0;
  color: var(--muted);
  font-size: 1.04rem;
  max-width: 62ch;
}

/* ================================================
   NAVBAR
   ================================================ */

.navbar {
  position: sticky;
  top: 0;
  z-index: 1200;
  background: transparent;
  transition: all var(--transition);
  border-bottom: 1px solid transparent;
}

.navbar.navbar-scrolled {
  background: rgba(251, 247, 242, 0.86);
  backdrop-filter: blur(18px);
  box-shadow: 0 10px 26px rgba(17, 24, 39, 0.06);
  border-color: rgba(20, 32, 51, 0.08);
}

.navbar-container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: var(--nav-height);
  width: min(calc(100% - 24px), var(--container));
  margin: 0 auto;
  padding: 0 12px;
}

.navbar-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: 48px;
  font-weight: 800;
  color: var(--primary);
}

.navbar-logo-img {
  width: clamp(110px, 22vw, 160px);
  height: auto;
}

.navbar-nav {
  display: none;
  align-items: center;
  gap: 28px;
  color: var(--muted);
  font-weight: 700;
  margin-left: auto;
}

.navbar-menu {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.navbar-link {
  position: relative;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
}

.navbar-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 7px;
  width: 100%;
  height: 2px;
  transform: scaleX(0);
  transform-origin: left;
  background: linear-gradient(90deg, var(--primary), var(--primary-dark));
  transition: transform var(--transition);
}

.navbar-link:hover::after,
.navbar-link:focus-visible::after {
  transform: scaleX(1);
}

.navbar-cta {
  display: none;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 12px 30px rgba(91, 13, 130, 0.28);
  transition: transform var(--transition), box-shadow var(--transition);
}

.navbar-cta:hover,
.navbar-cta:focus-visible {
  transform: translateY(-1px);
  box-shadow: 0 16px 34px rgba(91, 13, 130, 0.38);
}

.navbar-toggle {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  border: 1px solid rgba(20, 32, 51, 0.12);
  color: var(--primary);
  background: rgba(255, 255, 255, 0.8);
}

.navbar-toggle svg {
  width: 22px;
  height: 22px;
  stroke: currentColor;
  stroke-width: 2.2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

/* ---- Mobile menu collapse (CSS grid trick) ---- */
/* Parent: controls the visible height via grid-template-rows  */
.navbar-mobile {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 280ms ease, background 280ms ease;
  background: transparent;
}

.navbar-mobile.navbar-mobile-open {
  grid-template-rows: 1fr;
  background: rgba(251, 247, 242, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255, 107, 44, 0.12);
  box-shadow: 0 8px 20px rgba(17, 24, 39, 0.08);
}

/* Child: overflow:hidden + min-height:0 are REQUIRED for the animation */
.navbar-mobile-menu {
  overflow: hidden;
  min-height: 0;
  display: grid;
  gap: 10px;
  padding: 0 12px;
  list-style: none;
  margin: 0;
  transition: padding 280ms ease;
}

.navbar-mobile.navbar-mobile-open .navbar-mobile-menu {
  padding: 16px 12px 20px;
}

.navbar-mobile-link {
  display: block;
  width: 100%;
  padding: 12px 16px;
  border-radius: 12px;
  text-align: center;
  background: rgba(255, 255, 255, 0.85);
  color: var(--primary);
  font-weight: 700;
  font-size: 0.95rem;
  transition: background var(--transition), color var(--transition);
  border: 2px solid rgba(124, 47, 168, 0.15);
}

.navbar-mobile-link:hover {
  background: rgba(124, 47, 168, 0.08);
}

.navbar-mobile-link:active {
  background: rgba(124, 47, 168, 0.18);
  color: var(--primary-dark);
}

.navbar-cta-mobile {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark)) !important;
  color: #fff !important;
  border: none !important;
  font-weight: 800;
  min-height: 42px;
}

@media (min-width: 768px) {
  .navbar-nav {
    display: flex;
  }

  .navbar-cta {
    display: inline-flex;
  }

  .navbar-toggle,
  .navbar-mobile {
    display: none;
  }

  .navbar-container {
    width: min(calc(100% - 32px), var(--container));
    padding: 0 16px;
  }
}

/* ================================================
   HERO SLIDER
   ================================================ */

.hero {
  padding: 48px 0 56px;
  position: relative;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(255, 209, 102, 0.48) 0%,
    rgba(255, 107, 44, 0.42) 50%,
    rgba(255, 107, 44, 0.36) 100%
  );
  border-radius: 0;
  margin: 0;
  pointer-events: none;
  z-index: 0;
}

/* Per-slide hero background (syncs with #hero[data-active-slide]) */
.hero[data-active-slide="2"]::before {
  background: linear-gradient(
    135deg,
    rgba(147, 51, 234, 0.26) 0%,
    rgba(255, 209, 102, 0.24) 55%,
    rgba(255, 107, 44, 0.18) 100%
  );
}

.hero[data-active-slide="3"]::before {
  background: linear-gradient(
    135deg,
    rgba(15, 118, 110, 0.22) 0%,
    rgba(255, 209, 102, 0.26) 52%,
    rgba(255, 107, 44, 0.16) 100%
  );
}

.hero[data-active-slide="4"]::before {
  background: linear-gradient(
    135deg,
    rgba(17, 24, 39, 0.18) 0%,
    rgba(147, 51, 234, 0.22) 48%,
    rgba(221, 78, 20, 0.16) 100%
  );
}

.hero-slides {
  position: relative;
  z-index: 1;
  width: 100%;
  overflow: hidden;
}

.hero-slide {
  display: none;
  padding: 32px 20px;
}

.hero-slide-active {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: center;
  animation: fadeIn 0.6s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.hero-content {
  max-width: 100%;
  padding-left: 0;
}

.hero-label {
  margin: 0 0 12px;
  color: var(--primary-dark);
  font-size: 0.9rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.hero-title {
  margin: 6px 0 14px;
  font-family: "Sora", sans-serif;
  font-size: clamp(1.8rem, 5vw, 3.2rem);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--text);
  font-weight: 800;
}

.hero-highlight {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-desc {
  margin: 0 0 20px;
  color: var(--muted);
  font-size: clamp(0.95rem, 2.5vw, 1.08rem);
  line-height: 1.6;
  max-width: 55ch;
}

.hero-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 24px;
  border-radius: 999px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 12px 30px rgba(91, 13, 130, 0.28);
  transition: transform var(--transition), box-shadow var(--transition);
  margin-top: 16px;
}

.hero-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(91, 13, 130, 0.38);
}

.hero-image {
  display: block;
  width: 100%;
  text-align: center;
}

.hero-image img {
  max-width: 100%;
  height: auto;
  display: inline-block;
}

.hero-controls {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-top: 28px;
  padding: 0 16px;
  position: relative;
  z-index: 1;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid var(--primary);
  background: transparent;
  cursor: pointer;
  transition: all var(--transition);
}

.hero-dot span {
  display: none;
}

.hero-dot-active {
  background: var(--primary);
  transform: scale(1.3);
}

@media (min-width: 768px) {
  .hero-slide-active {
    grid-template-columns: 1fr 1fr;
  }

  .hero-content {
    padding-left: 0;
    max-width: 90%;
    margin-left: 4rem;
  }

  .hero {
    padding: 64px 0 84px;
  }

  .hero::before {
    border-radius: 32px;
    margin: 32px 16px;
  }

  .hero-slide {
    padding: 40px 32px;
  }

  .hero-controls {
    margin-top: 42px;
  }
}

/* ================================================
   SERVICES SECTION
   ================================================ */

.servicios {
  padding: 64px 0;
}

.servicios-container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
  padding: 0 16px;
}

.servicios-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.service-card {
  padding: 26px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(20, 32, 51, 0.08);
  box-shadow: var(--shadow-soft);
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.service-card::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 3px;
  background: linear-gradient(90deg, rgba(255, 107, 44, 0), rgba(255, 107, 44, 0.8), rgba(255, 209, 102, 0.8));
  opacity: 0.8;
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 44px rgba(124, 58, 237, 0.14);
}

.service-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 16px;
  gap: 16px;
}

.service-tag {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 107, 44, 0.1);
  color: var(--primary-dark);
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.service-number {
  font-family: "Sora", sans-serif;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--primary);
}

.service-title {
  margin: 0 0 12px;
  font-family: "Sora", sans-serif;
  font-size: 1.3rem;
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.service-desc {
  margin: 0 0 16px;
  color: var(--muted);
}

.service-features {
  list-style: none;
  padding: 0;
  margin: 16px 0;
  display: grid;
  gap: 8px;
}

.service-features li {
  position: relative;
  padding-left: 22px;
  color: var(--muted);
  font-size: 0.95rem;
}

.service-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

.service-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 12px 30px rgba(91, 13, 130, 0.22);
  transition: transform var(--transition), box-shadow var(--transition);
  margin-top: 16px;
}

.service-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(91, 13, 130, 0.3);
}

.service-link svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
}

@media (min-width: 768px) {
  .servicios-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }
}

@media (min-width: 1024px) {
  .servicios-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ================================================
   ABOUT / BENEFITS SECTION
   ================================================ */

.nosotros {
  padding: 64px 0;
  text-align: center;
}

.nosotros-container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
  padding: 0 16px;
}

.nosotros .section-header {
  text-align: center;
}

.nosotros .section-header p {
  margin: 0 auto;
  max-width: none;
  width: 100%;
}

.benefits-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.benefit-card {
  padding: 26px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(20, 32, 51, 0.08);
  box-shadow: var(--shadow-soft);
  transition: transform var(--transition), box-shadow var(--transition);
}

.benefit-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 44px rgba(124, 58, 237, 0.14);
}

.benefit-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: inline-grid;
  place-items: center;
  background: linear-gradient(135deg, rgba(255, 107, 44, 0.12), rgba(255, 209, 102, 0.32));
  color: var(--primary-dark);
  margin-bottom: 16px;
}

.benefit-icon svg {
  width: 24px;
  height: 24px;
  stroke: currentColor;
  stroke-width: 2;
  fill: none;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.benefit-title {
  margin: 0 0 10px;
  font-family: "Sora", sans-serif;
  font-size: 1.2rem;
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.benefit-desc {
  margin: 0;
  color: var(--muted);
}

@media (min-width: 768px) {
  .benefits-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }
}

@media (min-width: 1024px) {
  .benefits-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ================================================
   TRUST / TESTIMONIALS SECTION
   ================================================ */

.confianza {
  padding: 64px 0;
}

.confianza-container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
  padding: 0 16px;
}

.clientes-mini-carousel {
  margin-bottom: 48px;
}

.clientes-track {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 16px;
  padding: 20px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(20, 32, 51, 0.08);
  box-shadow: var(--shadow-soft);
}

.cliente-logo {
  display: grid;
  place-items: center;
  padding: 12px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(20, 32, 51, 0.08);
}

.cliente-logo-img {
  max-height: 40px;
  width: auto;
  filter: grayscale(0.3);
  opacity: 0.9;
}

.testimonios-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.testimonio-card {
  padding: 22px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(20, 32, 51, 0.08);
  box-shadow: var(--shadow-soft);
}

.testimonio-text {
  margin: 0 0 16px;
  color: var(--text);
  font-style: italic;
  line-height: 1.7;
}

.testimonio-autor {
  display: flex;
  align-items: center;
  gap: 12px;
}

.testimonio-autor img {
  width: 44px;
  height: 44px;
  border-radius: 50%;
}

.testimonio-autor h3 {
  margin: 0;
  font-family: "Sora", sans-serif;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
}

.testimonio-autor p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

@media (min-width: 768px) {
  .testimonios-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }
}

@media (min-width: 1024px) {
  .testimonios-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ================================================
   CONTACT / CTA SECTION
   ================================================ */

.contacto {
  padding: 64px 0;
  position: relative;
}

.contacto-background {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(17, 24, 39, 0.02), rgba(255, 107, 44, 0.05));
  pointer-events: none;
}

.contacto-container {
  position: relative;
  z-index: 1;
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
  padding: 0 16px;
}

.contacto-content {
  text-align: center;
  padding: 40px 24px;
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 107, 44, 0.1);
  background: linear-gradient(135deg, rgba(17, 24, 39, 0.98), rgba(34, 42, 61, 0.95));
}

.contacto-title {
  margin: 0 0 16px;
  font-family: "Sora", sans-serif;
  font-size: clamp(2rem, 4vw, 2.8rem);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.contacto-desc {
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 1.08rem;
  max-width: 65ch;
  margin-left: auto;
  margin-right: auto;
}

.contacto-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 28px;
  border-radius: 999px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 12px 30px rgba(91, 13, 130, 0.28);
  transition: transform var(--transition), box-shadow var(--transition);
}

.contacto-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 34px rgba(91, 13, 130, 0.38);
}

.contacto-note {
  margin: 16px 0 0;
  color: var(--muted);
  font-size: 0.9rem;
}

/* ================================================
   FAQ SECTION
   ================================================ */

.faq {
  padding: 64px 0;
}

.faq-container {
  width: min(calc(100% - 32px), var(--container));
  margin: 0 auto;
  padding: 0 16px;
}

.faq-list {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.faq-item {
  padding: 0 22px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(20, 32, 51, 0.08);
  box-shadow: var(--shadow-soft);
}

.faq-item summary {
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 60px;
  cursor: pointer;
  font-family: "Sora", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  user-select: none;
}

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

.faq-item summary::after {
  content: "+";
  flex: 0 0 auto;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display: inline-grid;
  place-items: center;
  background: rgba(255, 107, 44, 0.1);
  color: var(--primary-dark);
  font-size: 1.2rem;
  line-height: 1;
  transition: all var(--transition);
}

.faq-item[open] summary::after {
  content: "-";
  background: rgba(255, 107, 44, 0.2);
  color: var(--primary);
}

.faq-item .faq-answer {
  padding-bottom: 20px;
}

.faq-item p {
  margin: 0;
  color: var(--muted);
}

@media (min-width: 768px) {
  .faq-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 24px;
  }
}

/* ================================================
   FOOTER
   ================================================ */

.footer {
  padding: 34px 0 60px;
}

.footer-shell {
  display: grid;
  gap: 18px;
  padding: 24px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid rgba(255, 107, 44, 0.12);
  box-shadow: 0 10px 24px rgba(17, 24, 39, 0.08);
}

.footer-top {
  display: grid;
  gap: 10px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px 18px;
  color: var(--muted);
  font-weight: 700;
}

.footer-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  color: var(--muted);
  font-weight: 700;
  font-size: 0.95rem;
  transition: color var(--transition);
}

.footer-link:hover,
.footer-link:focus-visible {
  color: var(--primary);
}

.footer-meta {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.6;
}

.footer-bottom {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding-top: 18px;
  border-top: 1px solid rgba(20, 32, 51, 0.08);
  font-size: 0.92rem;
  color: var(--muted);
}

/* ================================================
   WHATSAPP FLOAT BUTTON
   ================================================ */

.whatsapp-float {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 1100;
  width: 60px;
  height: 60px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff;
  box-shadow: 0 18px 34px rgba(18, 140, 126, 0.28);
  transition: transform var(--transition), box-shadow var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 22px 44px rgba(18, 140, 126, 0.36);
}

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

/* ================================================
   RESPONSIVE & ACCESSIBILITY
   ================================================ */

@media (min-width: 768px) {
  .footer-top {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0ms !important;
    transition-delay: 0ms !important;
  }
}

@media (max-width: 767px) {
  .navbar-cta {
    display: none;
  }

  .hero-title {
    margin-top: 12px;
  }

  .contacto-content {
    padding: 32px 20px;
  }
}