/* ==========================================================================
   Walter Fonseca - Ultra Modern Tech & Cloud Architect Styling 2.1
   ========================================================================== */

:root {
  --bg-dark: #050811;
  --bg-surface: #0a101f;
  --bg-card: rgba(13, 20, 36, 0.7);
  --bg-card-hover: rgba(19, 30, 54, 0.85);
  
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-glow: rgba(56, 189, 248, 0.4);
  --border-emerald: rgba(16, 185, 129, 0.4);
  
  --primary: #e2e8f0;
  --primary-glow: rgba(226, 232, 240, 0.16);
  --accent: #93c5fd;
  --accent-glow: rgba(147, 197, 253, 0.18);
  --emerald: #38bdf8;
  --emerald-glow: rgba(56, 189, 248, 0.18);
  --amber: #f59e0b;
  
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  
  --font-sans: 'Plus Jakarta Sans', 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'Fira Code', 'Consolas', monospace;
}

/* Global resets & typography */
html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-sans);
  overflow-x: hidden;
  line-height: 1.65;
  position: relative;
}

/* Custom Scrollbar for the whole page */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #050811;
}
::-webkit-scrollbar-thumb {
  background: #1e293b;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #334155;
}

/* Background Cyber Grid Pattern */
.bg-grid-pattern {
  position: fixed;
  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;
  pointer-events: none;
  z-index: 0;
  mask-image: radial-gradient(ellipse at center, rgba(0, 0, 0, 1) 20%, rgba(0, 0, 0, 0) 80%);
  -webkit-mask-image: radial-gradient(ellipse at center, rgba(0, 0, 0, 1) 20%, rgba(0, 0, 0, 0) 80%);
}

/* Canvas for interactive particle network */
#network-canvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
  opacity: 0.7;
}

/* Ambient glow orbs */
.ambient-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.18;
  animation: float-glow 14s ease-in-out infinite alternate;
}

.ambient-glow-1 {
  width: 600px;
  height: 600px;
  top: 5%;
  left: -150px;
  background: radial-gradient(circle, #38bdf8 0%, transparent 70%);
}

.ambient-glow-2 {
  width: 550px;
  height: 550px;
  top: 40%;
  right: -150px;
  background: radial-gradient(circle, #818cf8 0%, transparent 70%);
  animation-delay: -5s;
}

.ambient-glow-3 {
  width: 500px;
  height: 500px;
  bottom: 5%;
  left: 20%;
  background: radial-gradient(circle, #94a3b8 0%, transparent 70%);
  animation-delay: -9s;
}

@keyframes float-glow {
  0% { transform: translateY(0px) scale(1); }
  50% { transform: translateY(-30px) scale(1.08); }
  100% { transform: translateY(20px) scale(0.95); }
}

/* Navigation */
#mainNav {
  transition: all 0.35s ease;
  padding: 1.25rem 0;
  background: transparent;
  z-index: 1030;
}

#mainNav.navbar-shrink {
  background: rgba(5, 8, 17, 0.9);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border-subtle);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
}

.brand-logo {
  width: clamp(70px, 6.2vw, 86px);
  height: auto;
  max-height: 86px;
  object-fit: contain;
  display: block;
  flex: 0 0 auto;
}



.navbar-brand .brand-title {
  font-weight: 700;
  color: var(--text-main);
  font-size: 1.15rem;
  letter-spacing: -0.3px;
}

.navbar-brand .brand-sub {
  font-size: 0.75rem;
  color: #cbd5e1;
  font-weight: 600;
  letter-spacing: 0.5px;
}

.nav-link {
  color: var(--text-muted) !important;
  font-weight: 500;
  font-size: 0.92rem;
  padding: 0.5rem 1rem !important;
  transition: all 0.25s ease;
  position: relative;
}

.nav-link:hover, .nav-link.active {
  color: var(--primary) !important;
}

.btn-nav-cta {
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.22), rgba(15, 23, 42, 0.88));
  border: 1px solid rgba(147, 197, 253, 0.35);
  color: #dbeafe !important;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.45rem 1.25rem;
  border-radius: 30px;
  transition: all 0.25s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

.btn-nav-cta:hover {
  background: #0ea5e9;
  color: #fff !important;
  box-shadow: 0 0 25px rgba(56, 189, 248, 0.45);
  transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
  position: relative;
  display: flex;
  align-items: center;
  padding-top: 8rem;
  padding-bottom: 4rem;
  background: radial-gradient(circle at 50% 15%, rgba(14, 25, 48, 0.6) 0%, transparent 75%);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(147, 197, 253, 0.35);
  padding: 0.4rem 1rem;
  border-radius: 50px;
  font-size: 0.84rem;
  font-weight: 600;
  color: #dbeafe;
  margin-bottom: 1.75rem;
  backdrop-filter: blur(8px);
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.1);
}

.pulse-dot {
  width: 9px;
  height: 9px;
  background-color: #38bdf8;
  border-radius: 50%;
  box-shadow: 0 0 0 0 rgba(56, 189, 248, 0.8);
  animation: pulse-ring 2s infinite;
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(56, 189, 248, 0.8); }
  70% { box-shadow: 0 0 0 10px rgba(56, 189, 248, 0); }
  100% { box-shadow: 0 0 0 0 rgba(56, 189, 248, 0); }
}

.hero-title {
  font-size: 3.85rem;
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -1.5px;
  background: linear-gradient(135deg, #ffffff 20%, #93c5fd 60%, #38bdf8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1.15rem;
}

.hero-subtitle {
  font-size: 1.45rem;
  font-weight: 700;
  color: #e2e8f0;
  margin-bottom: 1rem;
  letter-spacing: -0.3px;
}

.gradient-text {
  background: linear-gradient(135deg, #38bdf8, #818cf8);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-tagline {
  font-size: 1.12rem;
  color: var(--text-muted);
  max-width: 620px;
  margin-bottom: 2.25rem;
}

.hero-title,
.hero-subtitle,
.section-heading {
  text-wrap: balance;
}

/* Primary Tech Button with glowing border */
.btn-primary-tech {
  position: relative;
  background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
  border: 1px solid rgba(56, 189, 248, 0.5);
  color: #fff;
  font-weight: 600;
  padding: 0.9rem 2rem;
  border-radius: 14px;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 4px 20px rgba(56, 189, 248, 0.35);
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  overflow: hidden;
}

.btn-primary-tech:hover {
  background: linear-gradient(135deg, #38bdf8 0%, #0284c7 100%);
  color: #fff;
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(56, 189, 248, 0.5);
}

.btn-outline-tech {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border-subtle);
  color: var(--text-main);
  font-weight: 600;
  padding: 0.9rem 1.85rem;
  border-radius: 14px;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
  backdrop-filter: blur(8px);
}

.btn-outline-tech:hover {
  background: rgba(56, 189, 248, 0.08);
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-3px);
  box-shadow: 0 4px 20px rgba(56, 189, 248, 0.2);
}

/* Metrics bar with glowing gradient border */
.metrics-strip {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 1.85rem 1rem;
  margin-top: 3.5rem;
  box-shadow: 0 20px 45px rgba(0, 0, 0, 0.5);
  position: relative;
}

.metric-item {
  text-align: center;
  padding: 0.5rem 1rem;
}

.metric-number {
  font-size: 2.35rem;
  font-weight: 900;
  letter-spacing: -1px;
  line-height: 1;
  margin-bottom: 0.4rem;
  background: linear-gradient(135deg, #ffffff 40%, var(--primary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.metric-label {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.7px;
}

/* Terminal Window Styling */
.terminal-window {
  background: #080d19;
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 16px;
  box-shadow: 0 25px 50px -10px rgba(0, 0, 0, 0.8), 0 0 35px rgba(56, 189, 248, 0.1);
  overflow: hidden;
  font-family: var(--font-mono);
  position: relative;
  transition: all 0.3s ease;
}

.terminal-header {
  background: #0e1628;
  padding: 0.85rem 1.15rem;
  display: flex;
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.terminal-dots {
  display: flex;
  gap: 8px;
}

.terminal-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.dot-red { background: #ef4444; }
.dot-yellow { background: #f59e0b; }
.dot-green { background: #10b981; }

.terminal-title {
  margin-left: auto;
  margin-right: auto;
  font-size: 0.82rem;
  color: var(--text-dim);
  font-weight: 500;
}

.terminal-badge {
  font-size: 0.7rem;
  background: rgba(16, 185, 129, 0.15);
  color: #34d399;
  padding: 0.2rem 0.5rem;
  border-radius: 6px;
  font-weight: 600;
}

/* Dark sleek scrollbar for terminal */
.terminal-body {
  padding: 1.5rem;
  font-size: 0.88rem;
  line-height: 1.7;
  max-height: 380px;
  overflow-y: auto;
}

.terminal-body::-webkit-scrollbar {
  width: 6px;
}
.terminal-body::-webkit-scrollbar-track {
  background: #080d19;
}
.terminal-body::-webkit-scrollbar-thumb {
  background: #1e293b;
  border-radius: 4px;
}
.terminal-body::-webkit-scrollbar-thumb:hover {
  background: #334155;
}

.term-prompt {
  color: var(--primary);
  font-weight: 600;
}

.term-cmd {
  color: #f8fafc;
  font-weight: 600;
}

.term-res {
  color: #94a3b8;
  margin-bottom: 1.15rem;
}

.term-highlight {
  color: #34d399;
  font-weight: 600;
}

/* Sections */
.section-padding {
  padding: 7rem 0;
  position: relative;
  z-index: 1;
}

.section-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  margin-bottom: 0.6rem;
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.2);
  padding: 0.25rem 0.8rem;
  border-radius: 8px;
}

.section-heading {
  font-size: 2.5rem;
  font-weight: 800;
  letter-spacing: -0.7px;
  color: #fff;
  margin-bottom: 1.15rem;
}

.section-desc {
  color: var(--text-muted);
  font-size: 1.08rem;
  max-width: 680px;
  margin: 0 auto 3.75rem auto;
}

/* Spotlight Glass Cards */
.spotlight-card {
  position: relative;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: 20px;
  padding: 2.25rem;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, border-color 0.3s ease;
  overflow: hidden;
  height: 100%;
}

.spotlight-card:hover {
  transform: translateY(-6px);
  border-color: rgba(56, 189, 248, 0.4);
  box-shadow: 0 25px 50px -10px rgba(0, 0, 0, 0.7), 0 0 25px rgba(56, 189, 248, 0.15);
}

.card-icon-box {
  width: 60px;
  height: 60px;
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.65rem;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, rgba(56, 189, 248, 0.15), rgba(129, 140, 248, 0.05));
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: var(--primary);
  transition: all 0.35s ease;
}

.spotlight-card:hover .card-icon-box {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: #050811;
  box-shadow: 0 0 25px rgba(56, 189, 248, 0.5);
  transform: scale(1.08) rotate(3deg);
}

/* Tech Badges */
.tech-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid var(--border-subtle);
  color: #cbd5e1;
  padding: 0.55rem 1.05rem;
  border-radius: 12px;
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  margin: 0.35rem;
}

.tech-pill:hover {
  background: rgba(56, 189, 248, 0.12);
  border-color: var(--primary);
  color: #fff;
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 5px 15px rgba(56, 189, 248, 0.2);
}

/* Specific brand colors */
.tech-aws { color: #ff9900 !important; }
.tech-azure { color: #0089d6 !important; }
.tech-docker { color: #0db7ed !important; }
.tech-k8s { color: #326ce5 !important; }
.tech-ubuntu { color: #E95420 !important; }
.tech-debian { color: #A80030 !important; }
.tech-rhel { color: #EE0000 !important; }
.tech-cloudflare { color: #F38020 !important; }
.tech-nginx { color: #009639 !important; }
.tech-grafana { color: #F46800 !important; }
.tech-prometheus { color: #E6522C !important; }
.tech-linux { color: #FCC624 !important; }

/* Interactive Showcase / Architecture Cases */
.case-card {
  border-left: 3px solid var(--primary);
}

.case-card:hover {
  border-left-color: var(--emerald);
}

/* Contact Cards */
.contact-card {
  text-decoration: none;
  display: block;
}

.contact-card .card-action {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--primary);
  margin-top: 1.25rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  transition: gap 0.25s ease;
}

.contact-card:hover .card-action {
  gap: 0.8rem;
  color: #7dd3fc;
}

/* Floating WhatsApp Button */
.whatsapp-float {
  position: fixed;
  bottom: 2.25rem;
  right: 2.25rem;
  width: 62px;
  height: 62px;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: #fff !important;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  box-shadow: 0 10px 30px rgba(37, 211, 102, 0.45);
  z-index: 1000;
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.whatsapp-float:hover {
  transform: scale(1.12) translateY(-4px);
  box-shadow: 0 15px 40px rgba(37, 211, 102, 0.65);
}

/* Footer */
footer {
  border-top: 1px solid var(--border-subtle);
  padding: 3rem 0;
  background: #03050a;
  font-size: 0.9rem;
  color: var(--text-dim);
  position: relative;
  z-index: 1;
}

/* Animations: Safe Defaults (NEVER hide permanently) */
.fade-up-element {
  opacity: 1;
  transform: none;
}

/* ==========================================================================
   Mobile Responsive Optimizations (iPhone & Android)
   ========================================================================== */

@media (max-width: 991.98px) {
  .hero-title {
    font-size: 2.75rem;
  }
  .section-heading {
    font-size: 2.15rem;
  }
  .metrics-strip {
    margin-top: 2rem;
  }
}

@media (max-width: 767.98px) {
  html, body {
    overflow-x: hidden !important;
    width: 100% !important;
    position: relative;
  }
  
  /* Disable massive glow orbs on mobile to avoid horizontal scrolling */
  .ambient-glow {
    display: none !important;
  }

  .container {
    padding-left: 1.15rem !important;
    padding-right: 1.15rem !important;
    max-width: 100% !important;
  }

  /* Status Pill */
  .status-pill {
    font-size: 0.78rem !important;
    padding: 0.35rem 0.8rem !important;
    max-width: 100%;
    line-height: 1.35;
    margin-bottom: 1.25rem !important;
  }

  .brand-logo {
    width: clamp(70px, 8vw, 86px);
    max-height: 86px;
  }


  /* Hero Section */
  .hero-section {
    padding-top: 6.5rem !important;
    padding-bottom: 3.5rem !important;
  }

  .hero-title {
    font-size: 2.2rem !important;
    letter-spacing: -0.5px !important;
    line-height: 1.15 !important;
  }

  .hero-subtitle {
    font-size: 1.15rem !important;
    line-height: 1.35 !important;
  }

  .hero-tagline {
    font-size: 0.95rem !important;
    line-height: 1.55 !important;
    margin-bottom: 1.75rem !important;
  }

  /* Buttons on mobile: Full width stack */
  .hero-section .btn-primary-tech,
  .hero-section .btn-outline-tech {
    width: 100% !important;
    justify-content: center;
    padding: 0.85rem 1.25rem !important;
    font-size: 0.95rem !important;
  }

  /* Terminal on mobile */
  .terminal-window {
    margin-top: 1.75rem !important;
    max-width: 100% !important;
    border-radius: 14px !important;
  }

  .terminal-header {
    padding: 0.65rem 0.85rem !important;
  }

  .terminal-title {
    font-size: 0.75rem !important;
    max-width: 160px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .terminal-badge {
    display: none !important; /* Hide badge on mobile */
  }

  .terminal-body {
    padding: 1rem !important;
    font-size: 0.82rem !important;
    line-height: 1.55 !important;
    word-break: break-word !important;
    overflow-x: hidden !important;
  }

  /* Metrics Strip */
  .metrics-strip {
    margin-top: 2.25rem !important;
    padding: 1.25rem 0.5rem !important;
    border-radius: 16px !important;
  }

  .metric-item {
    padding: 0.35rem 0.5rem !important;
  }

  .metric-number {
    font-size: 1.75rem !important;
  }

  .metric-label {
    font-size: 0.72rem !important;
    letter-spacing: 0.3px !important;
  }

  /* Navbar Mobile Drawer (Fix transparent overlay) */
  #mainNav {
    padding: 0.85rem 0 !important;
    background: rgba(5, 8, 17, 0.98) !important;
  }

  .navbar-brand .brand-title {
    font-size: 1.05rem !important;
  }

  .navbar-brand .brand-sub {
    font-size: 0.7rem !important;
  }

  /* Solid, opaque dark drawer for mobile menu */
  .navbar-collapse {
    background: #090e1a !important;
    border: 1px solid rgba(56, 189, 248, 0.25) !important;
    border-radius: 16px !important;
    padding: 1.25rem 1.5rem !important;
    margin-top: 0.85rem !important;
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.95), 0 0 25px rgba(56, 189, 248, 0.1) !important;
  }

  .navbar-nav .nav-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }

  .navbar-nav .nav-item:last-child {
    border-bottom: none;
  }

  .navbar-nav .nav-link {
    padding: 0.85rem 0.5rem !important;
    font-size: 1.05rem !important;
    color: #e2e8f0 !important;
  }

  .navbar-nav .btn-nav-cta {
    margin-top: 0.85rem !important;
    width: 100% !important;
    justify-content: center !important;
    padding: 0.75rem 1rem !important;
  }

  /* Cards & Sections */
  .section-padding {
    padding: 4.5rem 0 !important;
  }

  .spotlight-card {
    padding: 1.5rem !important;
    border-radius: 16px !important;
  }

  .section-heading {
    font-size: 1.85rem !important;
  }

  .section-desc {
    font-size: 0.95rem !important;
    margin-bottom: 2.25rem !important;
  }

  /* Floating WhatsApp button */
  .whatsapp-float {
    bottom: 1.25rem !important;
    right: 1.25rem !important;
    width: 52px !important;
    height: 52px !important;
    font-size: 1.65rem !important;
  }
}

@media (max-width: 575.98px) {
  .hero-section {
    padding-top: 5.75rem !important;
    padding-bottom: 2.75rem !important;
  }

  .brand-logo {
    width: clamp(62px, 14vw, 74px);
    max-height: 74px;
  }


  .hero-title {
    font-size: clamp(2.35rem, 11vw, 2.95rem) !important;
    line-height: 1.08 !important;
    letter-spacing: -0.8px !important;
  }

  .hero-subtitle {
    font-size: 1.03rem !important;
    line-height: 1.4 !important;
  }

  .hero-tagline {
    font-size: 0.93rem !important;
    line-height: 1.55 !important;
    margin-bottom: 1.5rem !important;
  }

  .hero-section .btn-primary-tech,
  .hero-section .btn-outline-tech {
    max-width: 340px;
    margin-left: auto;
    margin-right: auto;
  }

  .terminal-window {
    border-radius: 18px !important;
  }

  .terminal-body {
    padding: 0.9rem !important;
    font-size: 0.76rem !important;
    max-height: 300px;
  }

  .metrics-strip {
    margin-top: 2rem !important;
    padding: 1rem 0.35rem !important;
  }

  .metric-number {
    font-size: 1.55rem !important;
  }

  .section-padding {
    padding: 3.85rem 0 !important;
  }

  .section-heading {
    font-size: 1.95rem !important;
    line-height: 1.12 !important;
  }

  .section-desc {
    font-size: 0.92rem !important;
  }

  .spotlight-card {
    padding: 1.15rem !important;
    border-radius: 18px !important;
  }

  .card-icon-box {
    width: 52px;
    height: 52px;
    font-size: 1.4rem;
  }

  .tech-pill {
    font-size: 0.82rem;
    padding: 0.45rem 0.8rem;
  }

  .contact-card .card-action {
    margin-top: 1rem;
  }

  .whatsapp-float {
    bottom: 1rem !important;
    right: 1rem !important;
    width: 50px !important;
    height: 50px !important;
    font-size: 1.55rem !important;
  }
}