/* ===========================================
   CAPACITACION SEGURA - Styles
   =========================================== */

/* CSS Variables */
:root {
  --primary: #C60C30;
  --primary-light: rgba(198, 12, 48, 0.1);
  --primary-dark: #9a0926;
  --accent: #FFC400;
  --accent-light: rgba(255, 196, 0, 0.2);
  --foreground: #0a0a0a;
  --background: #ffffff;
  --card: #f8f8f8;
  --muted: #f5f5f5;
  --muted-foreground: #737373;
  --border: #e5e5e5;
  --whatsapp: #25D366;
  --whatsapp-dark: #128C7E;
  --radius: 0.5rem;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: var(--background);
  color: var(--foreground);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

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

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

ul {
  list-style: none;
}

/* Container */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
}

@media (min-width: 640px) {
  .container {
    padding: 0 1.5rem;
  }
}

@media (min-width: 1024px) {
  .container {
    padding: 0 2rem;
  }
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.625rem 1.5rem;
  border-radius: 9999px;
  font-weight: 600;
  font-size: 0.875rem;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
}

.btn-primary {
  background: var(--primary);
  color: white;
}

.btn-primary:hover {
  background: var(--primary-dark);
  box-shadow: 0 10px 25px -5px rgba(198, 12, 48, 0.3);
}

.btn-accent {
  background: var(--accent);
  color: var(--foreground);
}

.btn-accent:hover {
  background: #e6b000;
}

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.125rem;
}

.btn-icon {
  width: 1.25rem;
  height: 1.25rem;
}

.btn-arrow {
  width: 1.25rem;
  height: 1.25rem;
  transition: transform 0.3s ease;
}

.btn:hover .btn-arrow {
  transform: translateX(4px);
}

/* Utility */
.text-primary {
  color: var(--primary);
}

.hidden {
  display: none !important;
}

/* ===========================================
   HEADER
   =========================================== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.8);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.nav {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1rem;
  height: 5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

@media (min-width: 640px) {
  .nav {
    padding: 0 1.5rem;
  }
}

@media (min-width: 1024px) {
  .nav {
    padding: 0 2rem;
  }
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.logo-shield {
  width: 3rem;
  height: 3rem;
}

.logo-shield svg {
  width: 100%;
  height: 100%;
  transition: transform 0.3s ease;
}

.logo:hover .logo-shield svg {
  transform: scale(1.1);
}

.logo-text {
  display: flex;
  flex-direction: column;
}

.logo-title {
  font-weight: 900;
  font-size: 1.25rem;
  letter-spacing: -0.025em;
  color: var(--foreground);
}

.logo-subtitle {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  color: var(--primary);
}

.nav-links {
  display: none;
  align-items: center;
  gap: 2rem;
}

@media (min-width: 1024px) {
  .nav-links {
    display: flex;
  }
}

.nav-links a:not(.btn) {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--muted-foreground);
  transition: color 0.3s ease;
}

.nav-links a:not(.btn):hover {
  color: var(--foreground);
}

.btn-nav {
  padding: 0.625rem 1.5rem;
}

.menu-toggle {
  display: flex;
  padding: 0.5rem;
  background: transparent;
  border: none;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: background 0.3s ease;
}

.menu-toggle:hover {
  background: var(--muted);
}

@media (min-width: 1024px) {
  .menu-toggle {
    display: none;
  }
}

.menu-icon, .close-icon {
  width: 1.5rem;
  height: 1.5rem;
}

.mobile-menu {
  background: var(--background);
  border-top: 1px solid var(--border);
  padding: 1.5rem 1rem;
}

@media (min-width: 1024px) {
  .mobile-menu {
    display: none !important;
  }
}

.mobile-link {
  display: block;
  padding: 0.5rem 0;
  font-weight: 500;
  color: var(--foreground);
}

.btn-mobile {
  display: block;
  width: 100%;
  text-align: center;
  margin-top: 1rem;
}

/* ===========================================
   HERO
   =========================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: 5rem;
  overflow: hidden;
  background: linear-gradient(135deg, var(--background) 0%, var(--background) 50%, var(--muted) 100%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}

.hero-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}

.hero-blob-1 {
  top: -10rem;
  right: -10rem;
  width: 24rem;
  height: 24rem;
  background: var(--accent-light);
}

.hero-blob-2 {
  bottom: -10rem;
  left: -10rem;
  width: 24rem;
  height: 24rem;
  background: var(--primary-light);
}

.hero-dots {
  position: absolute;
  top: 25%;
  right: 2.5rem;
  width: 8rem;
  height: 8rem;
  opacity: 0.2;
  background-image: radial-gradient(var(--primary) 2px, transparent 2px);
  background-size: 20px 20px;
}

.hero-container {
  position: relative;
  padding: 5rem 0;
  display: grid;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .hero-container {
    grid-template-columns: 1fr 1fr;
  }
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--accent-light);
  border-radius: 9999px;
  width: fit-content;
}

.badge-dot {
  width: 0.5rem;
  height: 0.5rem;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.hero-badge span:last-child {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--foreground);
}

.hero-title {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1.1;
  color: var(--foreground);
}

@media (min-width: 640px) {
  .hero-title {
    font-size: 3.75rem;
  }
}

@media (min-width: 1024px) {
  .hero-title {
    font-size: 4.5rem;
  }
}

.title-highlight {
  position: relative;
  display: inline-block;
  color: var(--primary);
}

.highlight-bar {
  position: absolute;
  bottom: 0.5rem;
  left: 0;
  width: 100%;
  height: 0.75rem;
  background: var(--accent-light);
  z-index: -1;
}

.hero-description {
  font-size: 1.25rem;
  color: var(--muted-foreground);
  max-width: 32rem;
  line-height: 1.7;
}

.hero-description strong {
  color: var(--foreground);
}

.hero-cta {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 640px) {
  .hero-cta {
    flex-direction: row;
  }
}

.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

.stat-number {
  font-size: 2.25rem;
  font-weight: 900;
  color: var(--primary);
}

.stat-label {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.hero-image {
  position: relative;
}

.hero-image-wrapper {
  position: relative;
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.hero-image-wrapper img {
  width: 100%;
  height: 500px;
  object-fit: cover;
}

.hero-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(198, 12, 48, 0.6), transparent);
}

.hero-image-card {
  position: absolute;
  bottom: 1.5rem;
  left: 1.5rem;
  right: 1.5rem;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(8px);
  border-radius: 1rem;
  padding: 1rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.card-icon {
  width: 3rem;
  height: 3rem;
  background: var(--accent);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.card-icon svg {
  width: 1.5rem;
  height: 1.5rem;
  color: var(--foreground);
}

.card-title {
  font-weight: 700;
  color: var(--foreground);
}

.card-subtitle {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.hero-float {
  position: absolute;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0) rotate(12deg); }
  50% { transform: translateY(-10px) rotate(12deg); }
}

.hero-float-1 {
  top: -1.5rem;
  right: -1.5rem;
  width: 6rem;
  height: 6rem;
  background: var(--accent);
  border-radius: 1rem;
  transform: rotate(12deg);
}

.hero-float-2 {
  bottom: -1.5rem;
  left: -1.5rem;
  width: 4rem;
  height: 4rem;
  background: var(--primary);
  border-radius: 0.75rem;
  transform: rotate(-12deg);
  animation-delay: 1s;
}

/* ===========================================
   SERVICES
   =========================================== */
.services {
  padding: 6rem 0;
  background: var(--background);
}

.section-header {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin-bottom: 4rem;
}

@media (min-width: 1024px) {
  .section-header {
    flex-direction: row;
    align-items: flex-end;
    justify-content: space-between;
  }
}

.section-badge {
  display: inline-block;
  padding: 0.375rem 1rem;
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 9999px;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 1rem;
}

.section-badge-accent {
  background: var(--accent-light);
  color: var(--foreground);
}

.section-title {
  font-size: 2.25rem;
  font-weight: 900;
  color: var(--foreground);
}

@media (min-width: 640px) {
  .section-title {
    font-size: 3rem;
  }
}

.section-info {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.section-description {
  color: var(--muted-foreground);
  font-size: 1.125rem;
  max-width: 28rem;
}

.stps-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary);
}

.stps-badge svg {
  width: 1.25rem;
  height: 1.25rem;
}

.services-grid {
  display: grid;
  gap: 2rem;
}

@media (min-width: 768px) {
  .services-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.service-card {
  background: var(--card);
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.service-card:hover {
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
  transform: translateY(-8px);
}

.service-image {
  position: relative;
  height: 14rem;
  overflow: hidden;
}

.service-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.service-card:hover .service-image img {
  transform: scale(1.1);
}

.service-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10, 10, 10, 0.8), transparent);
}

.service-badge {
  position: absolute;
  bottom: 1rem;
  left: 1rem;
  padding: 0.25rem 0.75rem;
  background: var(--primary);
  color: white;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
}

.service-content {
  padding: 1.5rem;
}

.service-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--foreground);
  margin-bottom: 0.5rem;
  transition: color 0.3s ease;
}

.service-card:hover .service-title {
  color: var(--primary);
}

.service-desc {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  line-height: 1.6;
  margin-bottom: 1rem;
}

.service-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  width: 100%;
  padding: 0.75rem;
  border: 2px solid var(--primary);
  color: var(--primary);
  border-radius: 0.75rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.service-btn:hover {
  background: var(--primary);
  color: white;
}

.service-btn svg {
  width: 1.25rem;
  height: 1.25rem;
}

/* CTA Banner */
.cta-banner {
  margin-top: 4rem;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 1.5rem;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .cta-banner {
    flex-direction: row;
    padding: 3rem;
  }
}

.cta-content {
  text-align: center;
}

@media (min-width: 768px) {
  .cta-content {
    text-align: left;
  }
}

.cta-title {
  font-size: 1.5rem;
  font-weight: 900;
  color: white;
  margin-bottom: 0.5rem;
}

@media (min-width: 768px) {
  .cta-title {
    font-size: 1.875rem;
  }
}

.cta-description {
  color: rgba(255, 255, 255, 0.8);
}

/* ===========================================
   STORE
   =========================================== */
.store {
  padding: 6rem 0;
  background: var(--muted);
}

.shipping-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--muted-foreground);
  font-weight: 500;
}

.shipping-badge svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--accent);
}

.products-grid {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

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

.product-card {
  background: var(--card);
  border-radius: 1rem;
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}

.product-card:hover {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  transform: translateY(-4px);
}

.product-image {
  position: relative;
  aspect-ratio: 1;
  overflow: hidden;
  background: var(--muted);
}

.product-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.product-card:hover .product-image img {
  transform: scale(1.05);
}

.product-badge {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.25rem 0.5rem;
  background: var(--primary);
  color: white;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
}

.product-add {
  position: absolute;
  bottom: 0.75rem;
  right: 0.75rem;
  width: 2.5rem;
  height: 2.5rem;
  background: var(--accent);
  color: var(--foreground);
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: translateY(8px);
  transition: all 0.3s ease;
  cursor: pointer;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
}

.product-card:hover .product-add {
  opacity: 1;
  transform: translateY(0);
}

.product-add svg {
  width: 1.25rem;
  height: 1.25rem;
}

.product-info {
  padding: 1rem;
}

.product-name {
  font-weight: 700;
  color: var(--foreground);
  margin-bottom: 0.25rem;
  transition: color 0.3s ease;
}

.product-card:hover .product-name {
  color: var(--primary);
}

.product-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.product-price {
  font-size: 1.25rem;
  font-weight: 900;
  color: var(--primary);
}

.product-view {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--muted-foreground);
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.3s ease;
}

.product-view:hover {
  color: var(--foreground);
}

/* Trust Badges */
.trust-badges {
  margin-top: 4rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .trust-badges {
    grid-template-columns: repeat(4, 1fr);
  }
}

.trust-badge {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem;
  background: var(--card);
  border-radius: 0.75rem;
}

.trust-icon {
  width: 2.5rem;
  height: 2.5rem;
  background: var(--primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.trust-icon svg {
  width: 1.25rem;
  height: 1.25rem;
  color: var(--primary);
}

.trust-badge span {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--foreground);
}

/* ===========================================
   CONTACT
   =========================================== */
.contact {
  position: relative;
  padding: 6rem 0;
  background: var(--background);
  overflow: hidden;
}

.contact-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.contact-blob {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
}

.contact-blob-1 {
  top: -10rem;
  right: -10rem;
  width: 20rem;
  height: 20rem;
  background: var(--primary-light);
}

.contact-blob-2 {
  bottom: -10rem;
  left: -10rem;
  width: 20rem;
  height: 20rem;
  background: var(--accent-light);
}

.contact-stps-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.5rem;
  background: var(--accent-light);
  border: 2px solid var(--accent);
  border-radius: 1rem;
  margin-bottom: 3rem;
}

.contact-stps-badge svg {
  width: 2rem;
  height: 2rem;
  color: var(--accent);
}

.stps-title {
  font-weight: 900;
  color: var(--foreground);
}

.stps-subtitle {
  font-size: 0.875rem;
  color: var(--muted-foreground);
}

.contact-grid {
  position: relative;
  display: grid;
  gap: 4rem;
  align-items: center;
}

@media (min-width: 1024px) {
  .contact-grid {
    grid-template-columns: 1fr 1fr;
  }
}

.contact-info {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-description {
  font-size: 1.125rem;
  color: var(--muted-foreground);
}

.validez-card {
  background: var(--card);
  border-radius: 1rem;
  padding: 1.5rem;
  border: 2px solid var(--primary-light);
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.validez-icon {
  width: 3.5rem;
  height: 3.5rem;
  background: var(--primary-light);
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.validez-icon svg {
  width: 1.75rem;
  height: 1.75rem;
  color: var(--primary);
}

.validez-card h3 {
  font-weight: 700;
  color: var(--foreground);
  margin-bottom: 0.25rem;
}

.validez-card p {
  font-size: 0.875rem;
  color: var(--muted-foreground);
  line-height: 1.6;
}

.validez-card strong {
  color: var(--foreground);
}

.contact-cards {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.contact-card {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  background: var(--card);
  border-radius: 1rem;
  border: 1px solid var(--border);
  transition: all 0.3s ease;
}

.contact-card:hover {
  border-color: var(--primary-light);
}

.contact-card-whatsapp {
  background: var(--whatsapp);
  border-color: var(--whatsapp);
  padding: 1.25rem;
}

.contact-card-whatsapp:hover {
  background: var(--whatsapp-dark);
  border-color: var(--whatsapp-dark);
}

.contact-card-icon {
  width: 3.5rem;
  height: 3.5rem;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.contact-card-icon svg {
  width: 1.75rem;
  height: 1.75rem;
  color: white;
}

.contact-card-icon-default {
  background: var(--primary-light);
}

.contact-card-icon-default svg {
  color: var(--primary);
}

.contact-card:hover .contact-card-icon-default {
  background: var(--primary);
}

.contact-card:hover .contact-card-icon-default svg {
  color: white;
}

.contact-card-title {
  font-weight: 700;
  font-size: 1.125rem;
  color: white;
}

.contact-card-subtitle {
  color: rgba(255, 255, 255, 0.9);
}

.contact-card-title-dark {
  font-weight: 700;
  color: var(--foreground);
}

.contact-card-subtitle-dark {
  color: var(--muted-foreground);
}

.contact-card-arrow {
  width: 1.5rem;
  height: 1.5rem;
  color: white;
  margin-left: auto;
}

.social-links {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.social-links span {
  color: var(--muted-foreground);
}

.social-link {
  width: 2.5rem;
  height: 2.5rem;
  background: var(--primary);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.social-link:hover {
  background: var(--primary-dark);
}

.social-link svg {
  width: 1.25rem;
  height: 1.25rem;
}

/* CTA Card */
.contact-cta-card {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-radius: 1.5rem;
  padding: 2rem;
  text-align: center;
  box-shadow: 0 25px 50px -12px rgba(198, 12, 48, 0.3);
}

@media (min-width: 768px) {
  .contact-cta-card {
    padding: 2.5rem;
  }
}

.cta-card-icon {
  width: 5rem;
  height: 5rem;
  background: rgba(255, 255, 255, 0.2);
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.cta-card-icon svg {
  width: 2.5rem;
  height: 2.5rem;
  color: white;
}

.contact-cta-card h3 {
  font-size: 1.875rem;
  font-weight: 900;
  color: white;
  margin-bottom: 1rem;
}

.contact-cta-card > p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 1.125rem;
  margin-bottom: 2rem;
}

.contact-cta-card .btn {
  transition: transform 0.3s ease;
}

.contact-cta-card .btn:hover {
  transform: scale(1.05);
}

.cta-note {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
  margin-top: 1.5rem;
}

/* ===========================================
   FOOTER
   =========================================== */
.footer {
  background: var(--foreground);
  color: var(--background);
}

.footer-grid {
  padding: 4rem 0;
  display: grid;
  gap: 3rem;
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: 1.5fr 1fr 1fr 1fr;
  }
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.footer-shield {
  width: 2.5rem;
  height: 2.5rem;
}

.footer-shield svg {
  width: 100%;
  height: 100%;
}

.footer-title {
  font-weight: 900;
  font-size: 1.125rem;
}

.footer-subtitle {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  color: var(--accent);
}

.footer-description {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.875rem;
  line-height: 1.7;
  margin-bottom: 1.5rem;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
}

.footer-social a {
  width: 2.5rem;
  height: 2.5rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}

.footer-social a:hover {
  background: var(--accent);
  color: var(--foreground);
}

.footer-social svg {
  width: 1.25rem;
  height: 1.25rem;
}

.footer-links h4,
.footer-contact h4 {
  font-weight: 700;
  font-size: 1.125rem;
  margin-bottom: 1.5rem;
}

.footer-links ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.3s ease;
}

.footer-links a:hover {
  color: var(--accent);
}

.footer-contact ul {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-contact li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.7);
}

.footer-contact svg {
  width: 1rem;
  height: 1rem;
  color: var(--accent);
  flex-shrink: 0;
}

.footer-bottom {
  padding: 1.5rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.5);
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
  }
}

.footer-legal {
  display: flex;
  gap: 1.5rem;
}

.footer-legal a {
  transition: color 0.3s ease;
}

.footer-legal a:hover {
  color: var(--accent);
}

/* ===========================================
   WHATSAPP BUTTON
   =========================================== */
.whatsapp-button {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 50;
}

.whatsapp-pulse {
  position: absolute;
  inset: 0;
  width: 4rem;
  height: 4rem;
  background: var(--whatsapp);
  border-radius: 50%;
  animation: ping 2s cubic-bezier(0, 0, 0.2, 1) infinite;
  opacity: 0.3;
}

@keyframes ping {
  75%, 100% {
    transform: scale(1.5);
    opacity: 0;
  }
}

.whatsapp-link {
  position: relative;
  width: 4rem;
  height: 4rem;
  background: var(--whatsapp);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.2);
  transition: all 0.3s ease;
}

.whatsapp-link:hover {
  background: #20BA5A;
  transform: scale(1.1);
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2);
}

.whatsapp-link svg {
  width: 2rem;
  height: 2rem;
}

.whatsapp-tooltip {
  position: absolute;
  bottom: 5rem;
  right: 0;
  background: var(--foreground);
  color: var(--background);
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.875rem;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.2);
}

.whatsapp-tooltip::after {
  content: '';
  position: absolute;
  bottom: -4px;
  right: 1.5rem;
  width: 8px;
  height: 8px;
  background: var(--foreground);
  transform: rotate(45deg);
}

.whatsapp-button:hover .whatsapp-tooltip {
  opacity: 1;
  visibility: visible;
}