/* Reset rápido */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

:root {
  --blue-main: #2AA8E0;
  --blue-dark: #002d4f;
  --gray-text: #4a5568;
  --bg-grad-a: #e6f4f9;
  --bg-grad-b: #ffffff;
  --card-bg: #ffffff;
  --border-color: rgba(0,0,0,0.06);
  --shadow-xl: 0 24px 60px rgba(0,0,0,0.08), 0 2px 6px rgba(0,0,0,0.04);
  --radius-lg: 16px;
  --radius-sm: 6px;
  --font-stack: system-ui, -apple-system, BlinkMacSystemFont, "Poppins", "Inter", Roboto, "Segoe UI", sans-serif;
}

body {
  font-family: var(--font-stack);
  background: radial-gradient(circle at 20% 20%, rgba(42,168,224,0.08) 0%, rgba(0,59,115,0) 60%),
              radial-gradient(circle at 80% 30%, rgba(0,59,115,0.08) 0%, rgba(0,0,0,0) 60%),
              linear-gradient(180deg, var(--bg-grad-a) 0%, var(--bg-grad-b) 100%);
  color: var(--blue-dark);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.wrapper {
  width: 100%;
  max-width: 460px;
  position: relative;
  text-align: center;
}

.status-bar {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #ffd43b;
  color: #1f2937;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  box-shadow: 0 10px 20px rgba(0,0,0,0.18);
  text-shadow: 0 1px 2px rgba(255,255,255,0.4);
  border: 1px solid rgba(0,0,0,0.2);
  animation: pulseTape 2.2s infinite;
}

.logo-container {
  text-align: center;
  margin-bottom: 0.5rem;
  padding: 0.3rem 0;
}

.logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 0.2rem;
  position: relative;
}

.air-text {
  font-family: 'Outfit', 'Poppins', system-ui, sans-serif;
  font-size: 2.2rem;
  font-weight: 700;
  color: #2aa8e0;
  letter-spacing: -0.02em;
  line-height: 0.8;
  text-transform: lowercase;
  position: relative;
  display: inline-block;
}

.air-text::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, #2aa8e0, #1e90ff);
  border-radius: 2px;
  opacity: 0.6;
}

.clean-text {
  font-family: 'Poppins', 'Outfit', system-ui, sans-serif;
  font-size: 1.9rem;
  font-weight: 600;
  color: #1f2937;
  letter-spacing: 0.01em;
  line-height: 0.9;
  text-transform: lowercase;
  margin-top: -0.1em;
  position: relative;
}

.clean-text::before {
  content: '';
  position: absolute;
  top: 50%;
  left: -8px;
  width: 4px;
  height: 60%;
  background: linear-gradient(180deg, #2aa8e0, #1e90ff);
  border-radius: 2px;
  transform: translateY(-50%);
  opacity: 0.7;
}

.logo-tagline {
  font-family: 'Outfit', 'Poppins', system-ui, sans-serif;
  font-size: 0.7rem;
  font-weight: 500;
  color: #6b7280;
  text-transform: lowercase;
  letter-spacing: 0.15em;
  margin-top: 0.3rem;
  position: relative;
}

.logo-tagline::before,
.logo-tagline::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 20px;
  height: 1px;
  background: linear-gradient(90deg, transparent, #2aa8e0, transparent);
}

.logo-tagline::before {
  left: -30px;
}

.logo-tagline::after {
  right: -30px;
}

@keyframes pulseTape {
  0% { filter: brightness(1); }
  50% { filter: brightness(1.15); }
  100% { filter: brightness(1); }
}

.card {
  background: var(--card-bg);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: 1.5rem 2rem 1.5rem;
  border-top: 5px solid var(--blue-main);
}

.visual-container {
  position: relative;
  width: 100%;
  max-width: 600px;
  height: 280px;
  margin: 0 auto 0.5rem auto;
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
}

.building {
  max-width: 320px;
  width: 100%;
  height: auto;
  display: block;
  z-index: 1;
  flex-shrink: 0;
}

.drone-area {
  position: absolute;
  width: 150px;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  left: 150px;
  top: 70px;
}

.drone {
  position: absolute;
  width: 100px;
  height: auto;
  z-index: 2;
  animation: droneFlight 8s linear infinite;
}

@keyframes droneFlight {
  /* Ponto 1 - Sobre o edifício menor */
  0% {
    transform: translateX(25px) translateY(15px) rotate(0deg);
    opacity: 1;
  }
  
  /* Ponto 2 - Movimento para direita sobre painéis solares */
  14.3% {
    transform: translateX(60px) translateY(10px) rotate(-5deg);
    opacity: 1;
  }
  
  /* Ponto 3 - Altura do edifício menor */
  28.6% {
    transform: translateX(45px) translateY(30px) rotate(5deg);
    opacity: 1;
  }
  
  /* Ponto 4 - Sobre os painéis solares */
  42.9% {
    transform: translateX(70px) translateY(20px) rotate(-3deg);
    opacity: 1;
  }
  
  /* Ponto 5 - Movimento para esquerda */
  57.1% {
    transform: translateX(20px) translateY(35px) rotate(3deg);
    opacity: 1;
  }
  
  /* Ponto 6 - Posição central sobre edifício */
  71.4% {
    transform: translateX(35px) translateY(18px) rotate(-2deg);
    opacity: 1;
  }
  
  /* Ponto 7 - Canto direito sobre painéis */
  85.7% {
    transform: translateX(65px) translateY(25px) rotate(4deg);
    opacity: 1;
  }
  
  /* Retorno ao Ponto 1 */
  100% {
    transform: translateX(25px) translateY(15px) rotate(0deg);
    opacity: 1;
  }
}

.headline {
  font-size: 1.5rem;
  font-weight: 600;
  color: var(--blue-main);
  margin-bottom: 0.3rem;
}

.loading-dots {
  display: inline-block;
  margin-left: 0.2em;
}

.loading-dots .dot {
  display: inline-block;
  animation: dotPulse 1.4s infinite ease-in-out both;
}

.loading-dots .dot:nth-child(1) {
  animation-delay: -0.32s;
}

.loading-dots .dot:nth-child(2) {
  animation-delay: -0.16s;
}

.loading-dots .dot:nth-child(3) {
  animation-delay: 0s;
}

@keyframes dotPulse {
  0%, 80%, 100% {
    opacity: 0.3;
    transform: scale(0.8);
  }
  40% {
    opacity: 1;
    transform: scale(1);
  }
}

.lead {
  font-size: 1rem;
  line-height: 1.4;
  color: var(--blue-dark);
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.text {
  font-size: 0.95rem;
  line-height: 1.5;
  color: var(--gray-text);
  margin: 0 auto 1rem auto;
  max-width: 32ch;
}

.contact-box {
  background: rgba(42,168,224,0.07);
  border: 1px solid rgba(42,168,224,0.3);
  border-radius: var(--radius-sm);
  padding: 1.2rem;
  margin: 1rem 0;
}

.contact-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--blue-dark);
  margin-bottom: 1rem;
  text-align: center;
}

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

.contact-region {
  text-align: center;
  padding: 0.8rem;
  background: rgba(255, 255, 255, 0.5);
  border-radius: var(--radius-sm);
  border: 1px solid rgba(42,168,224,0.2);
}

.region-name {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--blue-main);
  margin-bottom: 0.3rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.contact-phone {
  font-size: 1rem;
  font-weight: 600;
  color: var(--blue-dark);
  margin-bottom: 0.5rem;
}

.whatsapp-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #25D366;
  color: white;
  text-decoration: none;
  padding: 0.6rem 1rem;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 600;
  transition: all 0.2s ease;
  margin-top: 0.5rem;
}

.whatsapp-link:hover {
  background: #20BA5A;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(37, 211, 102, 0.3);
}

.whatsapp-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.construction-hint {
  margin-top: 1.5rem;
  font-size: 0.8rem;
  color: var(--gray-text);
  letter-spacing: 0.03em;
}

.footer {
  text-align: center;
  margin-top: 1.5rem;
  font-size: 0.75rem;
  color: #6b6b6b;
  line-height: 1.4;
}