:root {
  --color-cobalt: #0047AB;
  --color-carbon: #0D0D0D;
  --color-neon: #39FF14;
  --color-glass: rgba(255, 255, 255, 0.05);
  --color-glass-border: rgba(255, 255, 255, 0.1);

  --font-sans: 'Inter', ui-sans-serif, system-ui, sans-serif;
  --font-display: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

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

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--color-carbon);
  color: #ffffff;
  font-family: var(--font-sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  position: relative;
  min-height: 100vh;
}



.pain-points {
  padding: 8rem 0;
  background: radial-gradient(circle at center, rgba(0, 71, 171, 0.05), transparent 70%);
  position: relative;
}

.pain-grid {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin: 4rem auto 0;
  position: relative;
  max-width: 1100px;
  align-items: center;
}

@media (min-width: 1024px) {
  .pain-grid {
    flex-direction: row;
    align-items: stretch;
    gap: 0;
  }
}

.pain-card {
  flex: 1;
  padding: 3.5rem;
  border-radius: 2rem;
  transition: all 0.4s ease;
  position: relative;
  z-index: 1;
  border: 1px solid rgba(255, 255, 255, 0.05);
  background: rgba(13, 13, 13, 0.5);
  backdrop-filter: blur(10px);
}

.pain-card.caos {
  border-left: 4px solid #ef4444;
}

@media (min-width: 1024px) {
  .pain-card.caos {
    border-right: none;
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
  }
}

.pain-card.ideal {
  border-left: 4px solid var(--color-neon);
}

@media (min-width: 1024px) {
  .pain-card.ideal {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
    border-left: 1px solid rgba(255, 255, 255, 0.05);
  }
}

.pain-vs {
  width: 70px;
  height: 70px;
  background: var(--color-carbon);
  border: 2px solid rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-family: var(--font-display);
  color: white;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 10;
  box-shadow: 0 0 30px rgba(0, 0, 0, 0.8);
  font-size: 1.25rem;
}

@media (max-width: 1023px) {
  .pain-vs {
    position: relative;
    top: 0;
    left: 0;
    transform: none;
    margin: -1rem auto;
  }
}

.pain-list {
  list-style: none;
  margin-top: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.pain-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.8);
}

.pain-item i {
  margin-top: 0.25rem;
  flex-shrink: 0;
}

.text-danger {
  color: #ef4444;
}

/* Form Enhancements */
.urgency-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(0, 71, 171, 0.15);
  border: 1px solid rgba(0, 71, 171, 0.3);
  color: #8ab4f8;
  padding: 0.6rem 1.2rem;
  border-radius: 0.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  margin-bottom: 2rem;
}

/* Keep the red border for invalid inputs */
.form-input.invalid {
  border-color: #ef4444 !important;
  background-color: rgba(239, 68, 68, 0.02);
}

/* --- CRO & UI/UX ENHANCEMENTS FOR CÓDIGO LABS --- */

/* Slogan Badge in Hero */
.slogan-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(57, 255, 20, 0.08);
  border: 1px solid rgba(57, 255, 20, 0.25);
  padding: 0.5rem 1.25rem;
  border-radius: 9999px;
  font-size: 0.95rem;
  color: var(--color-neon);
  margin-bottom: 1.5rem;
  box-shadow: 0 0 20px rgba(57, 255, 20, 0.1);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--color-neon);
  border-radius: 50%;
  box-shadow: 0 0 10px var(--color-neon);
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(57, 255, 20, 0.7);
  }

  70% {
    transform: scale(1);
    box-shadow: 0 0 0 8px rgba(57, 255, 20, 0);
  }

  100% {
    transform: scale(0.95);
    box-shadow: 0 0 0 0 rgba(57, 255, 20, 0);
  }
}

/* Primary CTA WhatsApp */
.cta-whatsapp {
  background: linear-gradient(135deg, #25D366 0%, #128C7E 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.3) !important;
  font-weight: 700 !important;
  border: none !important;
  gap: 0.6rem !important;
}

.cta-whatsapp:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(37, 211, 102, 0.45) !important;
}

/* Elegance adjustment for Hero Buttons */
.hero-buttons .btn-lg {
  padding: 0.75rem 1.4rem !important;
  font-size: 0.95rem !important;
  border-radius: 0.75rem !important;
}

/* Social Proof Strip */
.social-proof-strip {
  padding: 4rem 0;
  background: rgba(255, 255, 255, 0.015);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.strip-heading {
  text-align: center;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.6);
  margin-bottom: 2rem;
  text-transform: uppercase;
}

.authority-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.5rem;
}

.authority-card {
  padding: 1.75rem;
  border-radius: 1.25rem;
  display: flex;
  gap: 1.25rem;
  align-items: flex-start;
  transition: all 0.3s ease;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.authority-card:hover {
  transform: translateY(-4px);
  border-color: rgba(57, 255, 20, 0.3);
  background: rgba(255, 255, 255, 0.04);
}

.auth-icon {
  background: rgba(255, 255, 255, 0.05);
  padding: 0.85rem;
  border-radius: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.auth-content h4 {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 0.35rem;
  color: #ffffff;
}

.auth-content p {
  font-size: 0.88rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.5;
}

/* Service Sections */
.service-section {
  padding: 6rem 0;
  position: relative;
}

.service-section.alt-bg {
  background: rgba(255, 255, 255, 0.015);
}

.section-badge {
  display: inline-block;
  padding: 0.35rem 0.9rem;
  border-radius: 9999px;
  background: rgba(57, 255, 20, 0.1);
  color: var(--color-neon);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.section-badge.cobalt {
  background: rgba(0, 71, 171, 0.2);
  color: #8ab4f8;
}

.section-title-large {
  font-size: 2.4rem;
  font-family: var(--font-display);
  font-weight: 800;
  color: #ffffff;
  line-height: 1.2;
  margin-bottom: 1rem;
}

.section-intro {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.75);
  max-width: 800px;
  line-height: 1.6;
  margin-bottom: 3rem;
}

.service-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.feature-card {
  padding: 2.25rem;
  border-radius: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.feature-icon {
  width: 36px;
  height: 36px;
  margin-bottom: 1.25rem;
}

.feature-card h3 {
  font-size: 1.3rem;
  margin-bottom: 0.75rem;
  color: #ffffff;
}

.feature-card p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.6;
  font-size: 0.95rem;
}

.solutions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-bottom: 3rem;
}

.solution-card {
  padding: 2.5rem;
  border-radius: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.sol-header {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.25rem;
}

.sol-header h3 {
  font-size: 1.35rem;
  color: #ffffff;
}

.solution-card p {
  color: rgba(255, 255, 255, 0.75);
  margin-bottom: 1.5rem;
  line-height: 1.6;
}

.sol-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.sol-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.85);
}

.action-banner {
  padding: 2.5rem;
  border-radius: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  border: 1px solid rgba(57, 255, 20, 0.2);
  background: linear-gradient(135deg, rgba(0, 71, 171, 0.15) 0%, rgba(13, 13, 13, 0.8) 100%);
}

@media (max-width: 768px) {
  .action-banner {
    flex-direction: column;
    text-align: center;
  }
}

.action-banner h4 {
  font-size: 1.35rem;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.action-banner p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

/* Portfolio / Cases Grid */
.cases-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.case-card {
  padding: 2.25rem;
  border-radius: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: all 0.3s ease;
}

.case-card:hover {
  transform: translateY(-5px);
  border-color: rgba(57, 255, 20, 0.3);
}

.case-badge {
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--color-neon);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.case-title {
  font-size: 1.35rem;
  font-weight: 700;
  color: #ffffff;
  margin-bottom: 1.5rem;
  line-height: 1.35;
}

.case-body {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 1.75rem;
  align-items: stretch;
}

@media (min-width: 768px) {
  .case-body {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    margin-bottom: 1.75rem;
    align-items: stretch;
  }
}

/* Hide collapsed case bodies */
.case-body.collapsed {
  display: none;
}

.case-block {
  padding: 1rem;
  border-radius: 0.85rem;
  background: rgba(255, 255, 255, 0.025);
  border: 1px solid rgba(255, 255, 255, 0.04);
  margin-bottom: 1rem;
}

.case-block:last-child {
  margin-bottom: 0;
}

.case-block strong {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.88rem;
  margin-bottom: 0.35rem;
}

.case-block.problem strong {
  color: #ef4444;
}

.case-block.solution strong {
  color: #8ab4f8;
}

.case-block.result strong {
  color: var(--color-neon);
}

.case-block p {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.45;
}

.case-overview {
  font-size: 0.95rem;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 1rem;
}

.case-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-neon);
  text-decoration: none;
  transition: transform 0.2s ease;
  margin-top: 0.5rem;
}

.case-link:hover {
  transform: translateX(4px);
}

.online-indicator {
  width: 10px;
  height: 10px;
  background-color: var(--color-neon);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--color-neon);
}

.seo-footer-block {
  padding: 3rem;
  border-radius: 1.5rem;
  margin: 4rem 0 2rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.seo-footer-block h4 {
  font-size: 1.3rem;
  color: #ffffff;
  margin-bottom: 1rem;
}

.seo-footer-block p {
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.7;
  font-size: 0.95rem;
}


.error-msg {
  display: none !important;
}

/* Sticky Footer CTA */
.btn-sticky {
  background-color: var(--color-neon) !important;
  color: var(--color-carbon) !important;
  font-weight: 800 !important;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  width: 100%;
  justify-content: center;
  box-shadow: 0 0 20px rgba(57, 255, 20, 0.3);
}

::selection {
  background-color: var(--color-neon);
  color: var(--color-carbon);
}

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

button {
  border: none;
  background: none;
  cursor: pointer;
  font-family: inherit;
}

input,
textarea,
select {
  font-family: inherit;
}

/* Typography */
.font-display {
  font-family: var(--font-display);
}

.font-mono {
  font-family: var(--font-mono);
}

/* Layout Utilities */
.container {
  max-width: 1280px;
  width: 100%;
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}

/* Global Effects */
.glass {
  background-color: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

/* Scroll Reveal */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

/* 3D Background */
.bg-mesh-container {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -20;
  overflow: hidden;
}

.bg-mesh-layer {
  position: absolute;
  inset: 0;
  opacity: 0.4;
}

.bg-mesh-gradient-1 {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 50% -20%, rgba(0, 71, 171, 0.2), transparent 70%);
}

.bg-mesh-gradient-2 {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at 100% 100%, rgba(57, 255, 20, 0.05), transparent 50%);
}

.bg-grid {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(to right, rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 40px 40px;
  mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, #000 70%, transparent 100%);
  -webkit-mask-image: radial-gradient(ellipse 60% 50% at 50% 50%, #000 70%, transparent 100%);
}

.bg-orb-1 {
  position: absolute;
  top: 25%;
  left: 25%;
  width: 500px;
  height: 500px;
  background-color: rgba(0, 71, 171, 0.1);
  border-radius: 50%;
  filter: blur(120px);
  animation: orb1 20s linear infinite;
}

.bg-orb-2 {
  position: absolute;
  bottom: 25%;
  right: 25%;
  width: 600px;
  height: 600px;
  background-color: rgba(57, 255, 20, 0.05);
  border-radius: 50%;
  filter: blur(150px);
  animation: orb2 25s linear infinite;
}

@keyframes orb1 {
  0% {
    transform: scale(1) translate(0, 0);
  }

  33% {
    transform: scale(1.2) translate(100px, -50px);
  }

  66% {
    transform: scale(1) translate(50px, 50px);
  }

  100% {
    transform: scale(1) translate(0, 0);
  }
}

@keyframes orb2 {
  0% {
    transform: scale(1) translate(0, 0);
  }

  50% {
    transform: scale(1.3) translate(-120px, 80px);
  }

  100% {
    transform: scale(1) translate(0, 0);
  }
}

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 50;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  transition: all 0.3s ease;
}

.header.scrolled {
  background-color: rgba(13, 13, 13, 0.8);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.header-container {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.logo-icon {
  width: 40px;
  height: 40px;
  background-color: var(--color-cobalt);
  border-radius: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 1.25rem;
  letter-spacing: -0.05em;
}

.logo-text {
  font-size: 1.5rem;
  font-weight: bold;
  letter-spacing: -0.025em;
  display: none;
}

@media (min-width: 640px) {
  .logo-text {
    display: block;
  }
}

.text-neon {
  color: var(--color-neon);
}

.text-cobalt {
  color: var(--color-cobalt);
}

.desktop-nav {
  display: none;
  align-items: center;
  gap: 1.15rem;
}

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

.nav-link {
  font-size: 0.875rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.8);
  transition: color 0.2s;
  white-space: nowrap;
}

.nav-link:hover {
  color: var(--color-neon);
}

.btn-primary {
  padding: 0.625rem 1.25rem;
  background-color: var(--color-neon);
  color: var(--color-carbon);
  font-weight: bold;
  border-radius: 9999px;
  font-size: 0.875rem;
  transition: all 0.3s;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-primary:hover {
  box-shadow: 0 0 20px rgba(57, 255, 20, 0.4);
  transform: scale(1.05);
}

.mobile-toggle {
  display: block;
  color: white;
  background: none;
  border: none;
  cursor: pointer;
}

@media (min-width: 768px) {
  .mobile-toggle {
    display: none;
  }
}

.mobile-nav {
  display: none;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  background-color: var(--color-carbon);
}

.mobile-nav.active {
  display: block;
}

.mobile-nav-inner {
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
  gap: 1rem;
}

.mobile-nav-link {
  font-size: 1.125rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.7);
  transition: color 0.2s;
}

.mobile-nav-link:hover {
  color: var(--color-neon);
}

/* Hero Section */
.hero {
  position: relative;
  padding-top: 8rem;
  padding-bottom: 5rem;
  overflow: hidden;
}

.hero-grid {
  display: grid;
  gap: 3rem;
  align-items: center;
}

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

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.75rem;
  border-radius: 9999px;
  background-color: rgba(0, 71, 171, 0.2);
  border: 1px solid rgba(0, 71, 171, 0.3);
  color: var(--color-cobalt);
  font-size: 0.75rem;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1.5rem;
}

.ping-container {
  position: relative;
  display: flex;
  width: 0.5rem;
  height: 0.5rem;
}

.ping {
  position: absolute;
  display: inline-flex;
  height: 100%;
  width: 100%;
  border-radius: 50%;
  background-color: var(--color-neon);
  opacity: 0.75;
  animation: ping 1s cubic-bezier(0, 0, 0.2, 1) infinite;
}

.ping-dot {
  position: relative;
  display: inline-flex;
  border-radius: 50%;
  height: 0.5rem;
  width: 0.5rem;
  background-color: var(--color-neon);
}

@keyframes ping {

  75%,
  100% {
    transform: scale(2);
    opacity: 0;
  }
}

.hero-title {
  font-size: 3rem;
  line-height: 1.1;
  margin-bottom: 1.5rem;
  letter-spacing: -0.025em;
}

@media (min-width: 768px) {
  .hero-title {
    font-size: 4.5rem;
  }
}

.text-gradient {
  color: transparent;
  background-clip: text;
  -webkit-background-clip: text;
  background-image: linear-gradient(to right, var(--color-cobalt), var(--color-neon));
}

.hero-desc {
  color: rgba(255, 255, 255, 0.6);
  font-size: 1.125rem;
  margin-bottom: 2.5rem;
  max-width: 36rem;
  line-height: 1.625;
}

.hero-buttons {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  margin-bottom: 3rem;
}

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

.btn-lg {
  padding: 1rem 2rem;
  font-size: 1.125rem;
  border-radius: 0.75rem;
}

.btn-glass {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: white;
  font-weight: bold;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all 0.3s;
}

.btn-glass:hover {
  background-color: rgba(255, 255, 255, 0.1);
  transform: scale(1.05);
}

.trust-section {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.avatars {
  display: flex;
  margin-right: -0.75rem;
}

.avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  border: 2px solid var(--color-carbon);
  background-color: rgba(255, 255, 255, 0.1);
  overflow: hidden;
  margin-left: -0.75rem;
}

.avatar:first-child {
  margin-left: 0;
}

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

.stars {
  display: flex;
  gap: 0.125rem;
  color: var(--color-neon);
  margin-bottom: 0.25rem;
}

.trust-text {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.5);
  font-weight: 500;
}

.hero-visual {
  position: relative;
}

.visual-card {
  position: relative;
  z-index: 10;
  border-radius: 1.5rem;
  padding: 2rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
}

.mac-buttons {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.mac-btn {
  width: 0.75rem;
  height: 0.75rem;
  border-radius: 50%;
}

.mac-btn.red {
  background-color: rgba(239, 68, 68, 0.5);
}

.mac-btn.yellow {
  background-color: rgba(245, 158, 11, 0.5);
}

.mac-btn.green {
  background-color: rgba(34, 197, 94, 0.5);
}

.skeleton-1 {
  height: 1rem;
  width: 75%;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 0.25rem;
  margin-bottom: 1rem;
}

.skeleton-2 {
  height: 5rem;
  width: 100%;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  padding: 0 1rem;
  gap: 1rem;
  margin-bottom: 1rem;
}

.skel-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 0.25rem;
  background-color: rgba(0, 71, 171, 0.2);
}

.skel-lines {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.skel-line-1 {
  height: 0.75rem;
  width: 50%;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 0.25rem;
}

.skel-line-2 {
  height: 0.5rem;
  width: 33%;
  background-color: rgba(255, 255, 255, 0.05);
  border-radius: 0.25rem;
}

.visual-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1rem;
}

.stat-box {
  height: 8rem;
  border-radius: 0.75rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}

.stat-val {
  font-weight: bold;
  font-size: 1.875rem;
}

.stat-val.neon {
  color: var(--color-neon);
}

.stat-val.cobalt {
  color: var(--color-cobalt);
}

.stat-label {
  font-size: 0.625rem;
  color: rgba(255, 255, 255, 0.4);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.visual-status {
  padding: 1rem;
  border-radius: 0.75rem;
  border-left: 4px solid var(--color-neon);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.status-title {
  font-size: 0.875rem;
  font-weight: bold;
  margin-bottom: 0.25rem;
}

.status-desc {
  font-size: 0.625rem;
  color: rgba(255, 255, 255, 0.5);
  font-style: italic;
}

.visual-orb-1 {
  position: absolute;
  top: -10%;
  right: -10%;
  width: 16rem;
  height: 16rem;
  background-color: rgba(0, 71, 171, 0.2);
  border-radius: 50%;
  filter: blur(100px);
  z-index: -1;
  animation: pulse 2s infinite alternate;
}

.visual-orb-2 {
  position: absolute;
  bottom: -10%;
  left: -10%;
  width: 16rem;
  height: 16rem;
  background-color: rgba(57, 255, 20, 0.1);
  border-radius: 50%;
  filter: blur(100px);
  z-index: -1;
  animation: pulse 2s infinite alternate;
  animation-delay: 1s;
}

@keyframes pulse {
  0% {
    opacity: 0.5;
  }

  100% {
    opacity: 1;
  }
}

/* Tech Stack */
.tech-stack {
  padding: 3rem 1.5rem;
  background-color: rgba(13, 13, 13, 0.5);
  backdrop-filter: blur(4px);
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.tech-container {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  opacity: 0.2;
  filter: grayscale(100%);
  transition: all 0.5s;
}

@media (min-width: 768px) {
  .tech-container {
    gap: 4rem;
  }
}

.tech-container:hover {
  opacity: 0.5;
  filter: grayscale(0%);
}

.tech-item {
  font-size: 1.125rem;
  font-weight: 900;
  font-family: var(--font-display);
  letter-spacing: -0.05em;
  text-transform: uppercase;
  white-space: nowrap;
}

@media (min-width: 768px) {
  .tech-item {
    font-size: 1.25rem;
  }
}

/* Services */
.services {
  padding-top: 6rem;
  padding-bottom: 6rem;
  overflow: hidden;
  position: relative;
}

.section-header {
  margin-bottom: 4rem;
}

@media (min-width: 768px) {
  .section-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: flex-end;
  }
}

.section-subtitle {
  font-size: 0.875rem;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 1rem;
}

.section-subtitle.neon {
  color: var(--color-neon);
}

.section-subtitle.cobalt {
  color: var(--color-cobalt);
}

.section-title {
  font-size: 2.25rem;
  font-family: var(--font-display);
  font-weight: bold;
}

@media (min-width: 768px) {
  .section-title {
    font-size: 3rem;
  }
}

.section-desc {
  color: rgba(255, 255, 255, 0.5);
  margin-top: 1rem;
  line-height: 1.5;
}

/* Infinite Slider */
.infinite-slider {
  position: relative;
  width: 100%;
  overflow: hidden;
  padding: 2.5rem 0;
  mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
  -webkit-mask-image: linear-gradient(to right, transparent, black 10%, black 90%, transparent);
}

.slider-track {
  display: flex;
  white-space: nowrap;
  width: max-content;
  will-change: transform;
}

.animate-scroll {
  animation: scroll 25s linear infinite;
}

.animate-scroll-fast {
  animation: scroll 15s linear infinite;
}

.animate-scroll-reverse {
  animation: scroll-reverse 25s linear infinite;
}

.infinite-slider:hover .slider-track {
  animation-play-state: paused;
}

@keyframes scroll {
  0% {
    transform: translateX(0);
  }

  100% {
    transform: translateX(-50%);
  }
}

@keyframes scroll-reverse {
  0% {
    transform: translateX(-50%);
  }

  100% {
    transform: translateX(0);
  }
}

.service-card {
  width: 350px;
  padding: 2rem;
  border-radius: 1rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  margin: 0 1rem;
  transition: all 0.3s;
  white-space: normal;
}

.service-card:hover {
  transform: translateY(-8px);
}

.service-icon {
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 0.75rem;
  background-color: rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.service-card:hover .service-icon {
  background-color: rgba(57, 255, 20, 0.1);
  transform: scale(1.1);
}

.service-title {
  font-size: 1.25rem;
  font-weight: bold;
  margin-bottom: 0.75rem;
}

.service-desc {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.875rem;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.service-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: bold;
  color: var(--color-neon);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.service-link i {
  transition: transform 0.3s;
}

.service-card:hover .service-link i {
  transform: translate(4px, -4px);
}

.card-bottom-line {
  height: 2px;
  width: 3rem;
  background-color: rgba(255, 255, 255, 0.1);
  margin-top: auto;
  transition: all 0.5s;
}

.service-card:hover .card-bottom-line {
  width: 100%;
  background-color: var(--color-neon);
}

/* Portfolio */
.portfolio {
  padding: 6rem 0;
  background-color: rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(64px);
  -webkit-backdrop-filter: blur(64px);
}

.stats-row {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.stat-item {
  text-align: right;
}

.stat-item .val {
  font-size: 1.5rem;
  font-weight: bold;
  font-family: var(--font-display);
  color: white;
}

.stat-item .val.neon {
  color: var(--color-neon);
}

.stat-item .label {
  font-size: 0.625rem;
  color: rgba(255, 255, 255, 0.4);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: bold;
}

.stat-divider {
  width: 1px;
  height: 2.5rem;
  background-color: rgba(255, 255, 255, 0.2);
}

.portfolio-card {
  width: 450px;
  aspect-ratio: 16/10;
  position: relative;
  border-radius: 1.5rem;
  overflow: hidden;
  margin: 0 1rem;
  white-space: normal;
}

.portfolio-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s;
}

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

.portfolio-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--color-carbon) 0%, rgba(13, 13, 13, 0.2) 50%, transparent 100%);
  opacity: 0.8;
  transition: opacity 0.3s;
}

.portfolio-card:hover .portfolio-overlay {
  opacity: 0.9;
}

.portfolio-content {
  position: absolute;
  inset: 0;
  padding: 2rem;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.portfolio-cat {
  font-size: 0.625rem;
  font-weight: bold;
  color: var(--color-neon);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  margin-bottom: 0.5rem;
  display: block;
}

.portfolio-title {
  font-size: 1.5rem;
  font-weight: bold;
  color: white;
  margin-bottom: 1rem;
}

.portfolio-tags {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  flex-wrap: wrap;
}

.portfolio-tag {
  padding: 0.25rem 0.5rem;
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 0.375rem;
  font-size: 0.625rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
  opacity: 0.6;
}

.btn-portfolio {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background-color: var(--color-neon);
  color: var(--color-carbon);
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  font-size: 0.75rem;
  font-weight: bold;
  text-transform: uppercase;
  transition: all 0.3s;
}

.btn-portfolio:hover {
  box-shadow: 0 0 20px rgba(57, 255, 20, 0.4);
}

/* Contact */
.contact {
  padding: 6rem 0;
  position: relative;
  overflow: hidden;
}

.contact-grid {
  display: grid;
  gap: 5rem;
}

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

.contact-info-list {
  margin-top: 3rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  cursor: pointer;
}

.contact-icon {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.contact-item:hover .contact-icon.neon-hover {
  background-color: rgba(57, 255, 20, 0.2);
  color: var(--color-neon);
}

.contact-item:hover .contact-icon.cobalt-hover {
  background-color: rgba(0, 71, 171, 0.2);
  color: var(--color-cobalt);
}

.contact-item-label {
  font-size: 0.75rem;
  font-weight: bold;
  color: rgba(255, 255, 255, 0.4);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-bottom: 0.25rem;
}

.contact-item-val {
  font-size: 1.25rem;
  font-weight: bold;
}

.quote-box {
  margin-top: 5rem;
  padding: 2rem;
  border-radius: 1.5rem;
  border-left: 4px solid var(--color-cobalt);
}

.quote-text {
  color: rgba(255, 255, 255, 0.6);
  font-style: italic;
  line-height: 1.6;
}

.author-info {
  margin-top: 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.author-img {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  background-color: rgba(0, 71, 171, 0.2);
  overflow: hidden;
}

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

.author-name {
  font-size: 0.875rem;
  font-weight: bold;
}

.author-role {
  font-size: 0.625rem;
  color: rgba(255, 255, 255, 0.4);
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.form-wrapper {
  position: relative;
}

.contact-form {
  padding: 2.5rem;
  border-radius: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.form-row {
  display: grid;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.form-label {
  font-size: 0.625rem;
  text-transform: uppercase;
  font-weight: bold;
  color: rgba(255, 255, 255, 0.4);
  margin-left: 0.25rem;
}

.input-wrapper {
  position: relative;
}

.input-icon {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255, 255, 255, 0.2);
}

.textarea-icon {
  position: absolute;
  left: 1rem;
  top: 1.5rem;
  color: rgba(255, 255, 255, 0.2);
}

.form-input {
  width: 100%;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 0.75rem;
  padding: 1rem 1rem 1rem 3rem;
  color: white;
  transition: all 0.3s;
}

select.form-input {
  padding-left: 1rem;
  cursor: pointer;
  appearance: none;
}

select.form-input option {
  background-color: var(--color-carbon);
}

.form-input:focus {
  border-color: var(--color-neon);
  background-color: rgba(255, 255, 255, 0.1);
  outline: none;
}

.form-input::placeholder {
  color: rgba(255, 255, 255, 0.1);
}

.btn-submit {
  width: 100%;
  padding: 1.25rem;
  background-color: var(--color-cobalt);
  color: white;
  font-weight: bold;
  border-radius: 0.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  transition: all 0.3s;
}

.btn-submit:hover {
  background-color: #003a8c;
  box-shadow: 0 0 40px rgba(0, 71, 171, 0.3);
  transform: scale(1.02);
}

.btn-submit:active {
  transform: scale(0.98);
}

.form-blur {
  position: absolute;
  top: -2.5rem;
  right: -2.5rem;
  width: 10rem;
  height: 10rem;
  background-color: rgba(57, 255, 20, 0.05);
  border-radius: 50%;
  filter: blur(3rem);
  z-index: -1;
}

/* Success Message */
.success-message {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  height: 100%;
  min-height: 500px;
  padding: 2.5rem;
  border-radius: 1.5rem;
  border: 1px solid rgba(57, 255, 20, 0.3);
}

.success-message.active {
  display: flex;
  animation: fadeIn 0.5s ease;
}

.success-icon-wrapper {
  width: 5rem;
  height: 5rem;
  background-color: rgba(57, 255, 20, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 2rem;
}

.success-title {
  font-size: 1.875rem;
  font-family: var(--font-display);
  font-weight: bold;
  margin-bottom: 1rem;
}

.success-desc {
  color: rgba(255, 255, 255, 0.6);
  max-width: 20rem;
  line-height: 1.6;
}

.btn-reset {
  margin-top: 2rem;
  color: var(--color-neon);
  font-family: var(--font-mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.btn-reset:hover {
  text-decoration: underline;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

/* Footer */
.footer {
  padding-top: 5rem;
  padding-bottom: 2.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  background-color: var(--color-carbon);
  position: relative;
  z-index: 10;
}

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

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

.footer-desc {
  color: rgba(255, 255, 255, 0.4);
  font-size: 0.875rem;
  max-width: 24rem;
  line-height: 1.6;
  margin-bottom: 2rem;
}

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

.social-link {
  font-size: 0.75rem;
  font-family: var(--font-mono);
  color: rgba(255, 255, 255, 0.3);
  transition: color 0.3s;
}

.social-link:hover {
  color: var(--color-neon);
}

.footer-title {
  font-weight: bold;
  margin-bottom: 1.5rem;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.6);
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: rgba(255, 255, 255, 0.4);
  font-weight: 500;
  transition: color 0.3s;
}

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

.footer-bottom {
  margin-top: 5rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  justify-content: space-between;
}

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

.footer-copy {
  font-size: 0.625rem;
  text-transform: uppercase;
  font-weight: bold;
  letter-spacing: 0.2em;
  color: rgba(255, 255, 255, 0.2);
}

/* FAB */
.fab-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 100;
}

.fab-btn {
  width: 4rem;
  height: 4rem;
  background-color: #25D366;
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.4);
  position: relative;
  transition: transform 0.3s;
}

.fab-btn:hover {
  transform: scale(1.1);
}

.fab-btn:active {
  transform: scale(0.9);
}

.fab-badge {
  position: absolute;
  top: -0.25rem;
  right: -0.25rem;
  width: 1.25rem;
  height: 1.25rem;
  background-color: #ef4444;
  color: white;
  font-size: 0.625rem;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 2px solid var(--color-carbon);
}

.fab-tooltip {
  position: absolute;
  bottom: 5rem;
  right: 0;
  padding: 0.75rem 1rem;
  border-radius: 1rem;
  white-space: nowrap;
  display: none;
  animation: fadeIn 0.5s forwards;
}

.fab-tooltip.show {
  display: block;
}

.fab-tooltip-inner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.fab-tooltip-text {
  font-size: 0.75rem;
  font-weight: bold;
}

.fab-tooltip-arrow {
  position: absolute;
  bottom: -0.5rem;
  right: 1.5rem;
  width: 1rem;
  height: 1rem;
  transform: rotate(45deg);
  border-right: 1px solid rgba(255, 255, 255, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  background-color: var(--color-carbon);
}

/* Loader */
.spinner {
  width: 1.5rem;
  height: 1.5rem;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

/* Promo Banner */
.promo-banner {
  background-color: var(--color-cobalt);
  padding: 0.5rem 1rem;
  text-align: center;
  font-size: 0.75rem;
  font-weight: bold;
  letter-spacing: 0.05em;
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.5rem;
  position: relative;
  z-index: 100;
}

.promo-link {
  color: var(--color-neon);
  text-decoration: underline;
  transition: opacity 0.3s;
}

.promo-link:hover {
  opacity: 0.8;
}

/* Problem/Solution Section */
.problem-solution {
  padding: 5rem 0;
  background: linear-gradient(to bottom, transparent, rgba(13, 13, 13, 0.8), transparent);
  text-align: center;
}

.problem-text {
  font-size: 1.5rem;
  font-weight: bold;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 1rem;
}

.solution-text {
  font-size: 2rem;
  font-family: var(--font-display);
  font-weight: bold;
  color: white;
}

.solution-text span {
  color: var(--color-neon);
}

@media (min-width: 768px) {
  .problem-text {
    font-size: 2rem;
  }

  .solution-text {
    font-size: 3rem;
  }
}

/* Portfolio Grid (Bento Style) */
.portfolio-grid {
  display: grid;
  gap: 1.5rem;
  margin-top: 3rem;
  grid-template-columns: 1fr;
}

@media (min-width: 768px) {
  .portfolio-grid {
    grid-template-columns: repeat(4, 1fr);
    grid-auto-rows: 300px;
  }
}

.grid-card {
  border-radius: 1.5rem;
  overflow: hidden;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  transition: all 0.3s;
}

/* Bento Sizing Classes */
.bento-large {
  grid-column: span 1;
  grid-row: span 1;
}

.bento-wide {
  grid-column: span 1;
  grid-row: span 1;
}

@media (min-width: 768px) {
  .bento-large {
    grid-column: span 2;
    grid-row: span 2;
  }

  .bento-wide {
    grid-column: span 2;
    grid-row: span 1;
  }
}

.grid-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 30px rgba(57, 255, 20, 0.2), 0 0 20px rgba(57, 255, 20, 0.3);
}

.grid-card-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.7s;
  z-index: 0;
}

.grid-card:hover .grid-card-bg {
  transform: scale(1.1);
}

.grid-card-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, var(--color-carbon) 10%, rgba(13, 13, 13, 0.3) 60%, transparent 100%);
  z-index: 1;
}

.grid-card-content {
  position: relative;
  z-index: 2;
}

.grid-card-tag {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.625rem;
  color: var(--color-neon);
  background: rgba(0, 0, 0, 0.5);
  padding: 0.25rem 0.5rem;
  border-radius: 0.25rem;
  border: 1px solid rgba(57, 255, 20, 0.2);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.grid-card-title {
  font-size: 1.25rem;
  font-weight: bold;
  color: white;
}

/* FAQs */
.faq-section {
  padding: 5rem 0;
}

.faq-container {
  max-width: 48rem;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

details.faq-item {
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 1rem;
  padding: 1.5rem;
  transition: all 0.3s;
}

details.faq-item[open] {
  border-color: var(--color-neon);
  background-color: rgba(255, 255, 255, 0.08);
}

summary.faq-question {
  font-size: 1.125rem;
  font-weight: bold;
  cursor: pointer;
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: white;
}

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

summary.faq-question::after {
  content: "+";
  color: var(--color-neon);
  font-size: 1.5rem;
  transition: transform 0.3s;
}

details.faq-item[open] summary.faq-question::after {
  content: "-";
  transform: rotate(180deg);
}

.faq-answer {
  margin-top: 1rem;
  color: rgba(255, 255, 255, 0.6);
  line-height: 1.6;
  font-size: 0.95rem;
}

/* Sticky Mobile Footer */
.sticky-mobile-footer {
  display: block;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background-color: var(--color-carbon);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1rem;
  z-index: 90;
  box-shadow: 0 -10px 20px rgba(0, 0, 0, 0.5);
}

@media (min-width: 768px) {
  .sticky-mobile-footer {
    display: none;
  }
}

.btn-sticky {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background-color: #25D366;
  color: white;
  padding: 1rem;
  border-radius: 0.75rem;
  font-weight: bold;
  font-size: 1rem;
  box-shadow: 0 5px 15px rgba(37, 211, 102, 0.3);
}

.btn-sticky:active {
  transform: scale(0.98);
}

/* Micro-copy & Form Guarantee */
.form-guarantee {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.7);
  background-color: rgba(255, 255, 255, 0.05);
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  margin-bottom: 1.5rem;
  border-left: 3px solid var(--color-neon);
}

.form-microcopy {
  text-align: center;
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.4);
  margin-top: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
}

/* Footer EEAT Block */
.footer-eeat {
  display: flex;
  align-items: center;
  gap: 1rem;
  background-color: rgba(255, 255, 255, 0.05);
  padding: 1.5rem;
  border-radius: 1rem;
  margin-bottom: 2rem;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-eeat-avatar {
  width: 3rem;
  height: 3rem;
  border-radius: 50%;
  border: 2px solid var(--color-cobalt);
  overflow: hidden;
  flex-shrink: 0;
}

.footer-eeat-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.footer-eeat-text {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.7);
  line-height: 1.5;
}

.footer-eeat-text strong {
  color: white;
  display: block;
  margin-bottom: 0.25rem;
}

/* FAB Shake Animation */
@keyframes shake {
  0% {
    transform: rotate(0deg) scale(1);
  }

  25% {
    transform: rotate(10deg) scale(1.1);
  }

  50% {
    transform: rotate(-10deg) scale(1.1);
  }

  75% {
    transform: rotate(10deg) scale(1.1);
  }

  100% {
    transform: rotate(0deg) scale(1);
  }
}

.shake-anim {
  animation: shake 0.5s ease-in-out;
}

/* Nuestro Proceso Section */
.process-section {
  padding: 5rem 0;
  position: relative;
}

.process-grid {
  display: grid;
  gap: 2rem;
  margin-top: 3rem;
}

@media (min-width: 768px) {
  .process-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.process-card {
  padding: 2rem;
  border-radius: 1.5rem;
  text-align: center;
  position: relative;
}

.process-icon-wrapper {
  width: 4rem;
  height: 4rem;
  background-color: rgba(57, 255, 20, 0.1);
  border: 1px solid rgba(57, 255, 20, 0.3);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: var(--color-neon);
}

.process-card h4 {
  font-size: 1.25rem;
  font-weight: bold;
  color: white;
  margin-bottom: 1rem;
}

.process-card p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* SEO Semantic Footer Block */
.seo-footer-block {
  padding: 3rem 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
}

.seo-footer-block h4 {
  font-size: 1.2rem;
  color: white;
  margin-bottom: 1rem;
  font-weight: bold;
}

.seo-footer-block p {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  max-width: 800px;
  margin: 0 auto;
  line-height: 1.6;
}

/* ==========================================================================
   BLOG / RECURSOS / EDITORIAL
   ========================================================================== */

/* Category Navigation */
.category-nav {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.category-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.7);
  padding: 0.5rem 1.2rem;
  border-radius: 50px;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}

.category-btn:hover,
.category-btn.active {
  background: var(--color-cobalt);
  color: white;
  border-color: var(--color-cobalt);
  box-shadow: 0 0 15px rgba(27, 73, 191, 0.5);
}

/* Article Layout & Typography */
.article-layout {
  max-width: 760px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

.article-header {
  margin-bottom: 3rem;
  text-align: center;
}

.article-meta {
  color: var(--color-neon);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  margin-bottom: 1rem;
  display: block;
}

.article-title {
  font-size: 2.5rem;
  line-height: 1.2;
  margin-bottom: 1.5rem;
  color: white;
  font-weight: 800;
}

.article-content {
  font-family: 'Inter', sans-serif;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.8;
  font-size: 1.1rem;
}

.article-content h2 {
  color: white;
  font-size: 1.8rem;
  font-family: 'Outfit', sans-serif;
  margin-top: 3rem;
  margin-bottom: 1rem;
}

.article-content h3 {
  color: white;
  font-size: 1.4rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
}

.article-content p {
  margin-bottom: 1.5rem;
}

.article-content ul,
.article-content ol {
  margin-bottom: 1.5rem;
  padding-left: 1.5rem;
}

.article-content li {
  margin-bottom: 0.5rem;
}

.article-content blockquote {
  border-left: 4px solid var(--color-neon);
  padding-left: 1.5rem;
  margin: 2rem 0;
  font-style: italic;
  color: rgba(255, 255, 255, 0.9);
  background: rgba(255, 255, 255, 0.02);
  padding: 1.5rem;
  border-radius: 0 8px 8px 0;
}

.article-hero-img {
  width: 100%;
  height: 400px;
  object-fit: cover;
  border-radius: 12px;
  margin-bottom: 3rem;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Lead Magnet Banner */
.lead-magnet-banner {
  background: linear-gradient(135deg, rgba(27, 73, 191, 0.2) 0%, rgba(13, 13, 13, 1) 100%);
  border: 1px solid var(--color-cobalt);
  border-radius: 12px;
  padding: 3rem 2rem;
  text-align: center;
  margin-top: 4rem;
  position: relative;
  overflow: hidden;
}

.lead-magnet-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at top right, rgba(0, 255, 148, 0.1), transparent 50%);
  pointer-events: none;
}

.lead-magnet-title {
  color: white;
  font-size: 1.8rem;
  margin-bottom: 1rem;
  font-family: 'Outfit', sans-serif;
}

.lead-magnet-desc {
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 2rem;
  font-size: 1rem;
  line-height: 1.6;
}

.lead-magnet-author {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  margin-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 2rem;
}

.lead-magnet-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid var(--color-neon);
}

.lead-magnet-author-text {
  text-align: left;
}

.lead-magnet-author-text strong {
  display: block;
  color: white;
  font-size: 0.9rem;
}

.lead-magnet-author-text span {
  color: rgba(255, 255, 255, 0.5);
  font-size: 0.8rem;
  font-family: 'JetBrains Mono', monospace;
}