/* ===== CUSTOM PROPERTIES ===== */
:root {
  --primary-color: #7fa9c9;
  --secondary-color: #9fbcd9;
  --accent-color: #c9b8a0;
  --dark-bg: #0a2463;
  --card-bg: rgba(201, 184, 160, 0.03);
  --text-primary: #ffffff;
  --text-secondary: #b8c9e0;
  --particle-color: rgba(201, 184, 160, 0.8);
  --node-color: rgba(168, 145, 120, 0.5);
}

/* ===== RESET & BASE ===== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto,
    sans-serif;
  background: var(--dark-bg);
  color: var(--text-primary);
  overflow-x: hidden;
  line-height: 1.6;
}

/* ===== CUSTOM SCROLLBAR (Colorida com Gradiente) ===== */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: var(--dark-bg);
  border-left: 1px solid rgba(201, 184, 160, 0.2);
}

::-webkit-scrollbar-thumb {
  background: linear-gradient(
    180deg,
    var(--primary-color),
    var(--accent-color)
  );
  border-radius: 10px;
  box-shadow: 0 0 20px rgba(201, 184, 160, 0.4);
}

::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(
    180deg,
    var(--accent-color),
    var(--primary-color)
  );
  box-shadow: 0 0 30px rgba(201, 184, 160, 0.6);
}

/* ===== SCROLL PROGRESS BAR ===== */
.scroll-progress {
  position: fixed;
  top: 78px;
  left: 0;
  width: 0%;
  height: 6px;
  background: linear-gradient(
    90deg,
    var(--primary-color),
    var(--accent-color),
    var(--secondary-color)
  );
  z-index: 1001;
  box-shadow: 0 2px 10px rgba(201, 184, 160, 0.5);
  cursor: pointer;
  transition: height 0.3s;
}

.scroll-progress:hover {
  height: 8px;
}

.scroll-progress-container {
  position: fixed;
  top: 78px;
  left: 0;
  width: 100%;
  height: 6px;
  background: rgba(10, 36, 99, 0.3);
  z-index: 1000;
  cursor: pointer;
}

/* ===== PARTICLES BACKGROUND ===== */
#particles {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 0;
  pointer-events: none;
  overflow: hidden;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--particle-color);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--particle-color), 0 0 20px rgba(201, 184, 160, 0.5);
  pointer-events: none;
  transition: all 0.5s ease;
}

.system-screenshot img,
.campaigns-image-container img {
  cursor: zoom-in;
  transition: all 0.3s;
}

.system-screenshot img:active,
.campaigns-image-container img:active {
  cursor: zoom-out;
}

/* Modal para zoom de imagem */
.image-modal {
  display: none;
  position: fixed;
  z-index: 10000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
}

.image-modal.active {
  display: flex;
}

.image-modal img {
  max-width: 95%;
  max-height: 95vh;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 0 50px rgba(201, 184, 160, 0.5);
}

.image-modal-close {
  position: absolute;
  top: 20px;
  right: 30px;
  color: var(--accent-color);
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
  z-index: 10001;
  background: rgba(10, 36, 99, 0.8);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--accent-color);
  transition: all 0.3s;
}

.image-modal-close:hover {
  background: var(--accent-color);
  color: var(--dark-bg);
  transform: rotate(90deg);
}

/* ===== IMAGE ZOOM MODAL ===== */
.system-screenshot img,
.campaigns-image-container img {
  cursor: zoom-in;
  transition: all 0.3s;
}

.image-modal {
  display: none;
  position: fixed;
  z-index: 99999;
  left: 0;
  top: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.95);
  backdrop-filter: blur(10px);
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
  padding: 2rem;
}

.image-modal.active {
  display: flex;
}

body.modal-open {
  overflow: hidden;
}

body.modal-open #particles {
  display: none;
}

.image-modal img {
  max-width: 95%;
  max-height: 95vh;
  object-fit: contain;
  border-radius: 10px;
  box-shadow: 0 0 50px rgba(201, 184, 160, 0.5);
}

.image-modal-close {
  position: absolute;
  top: 20px;
  right: 30px;
  color: var(--accent-color);
  font-size: 40px;
  font-weight: bold;
  cursor: pointer;
  z-index: 10001;
  background: rgba(10, 36, 99, 0.8);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--accent-color);
  transition: all 0.3s;
}

.image-modal-close:hover {
  background: var(--accent-color);
  color: var(--dark-bg);
  transform: rotate(90deg);
}

/* ===== HEADER & NAVIGATION ===== */
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  padding: 1.5rem 5%;
  backdrop-filter: blur(10px);
  background: rgba(10, 36, 99, 0.85);
  border-bottom: 1px solid rgba(201, 184, 160, 0.2);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1400px;
  margin: 0 auto;
  gap: 2rem;
  position: relative;
}

.logo {
  flex: 0 0 auto;
  z-index: 10;
}

.nav-container {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 3rem;
}

.header-buttons {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
  z-index: 10;
  flex-shrink: 0;
}

.logo {
  font-size: 1.8rem;
  font-weight: 800;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--accent-color)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: flex;
  align-items: center;
}

.logo-img {
  height: 50px;
  width: auto;
  object-fit: contain;
}

.footer-logo {
  height: 100px;
  width: auto;
  object-fit: contain;
  margin-bottom: 15px;
}

/* Tablet */
@media (max-width: 1024px) {
  .logo-img {
    height: 45px;
  }

  .footer-logo {
    height: 55px;
  }
}

/* Mobile */
@media (max-width: 768px) {
  .logo-img {
    height: 35px;
  }

  .footer-logo {
    height: 45px;
  }
}

@media (max-width: 480px) {
  .logo-img {
    height: 30px;
  }

  .footer-logo {
    height: 110px;
  }
}

.nav-links {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  margin: 0;
  padding: 0;
}

@media (max-width: 1024px) {
  nav {
    justify-content: space-between;
  }

  .logo {
    position: relative;
    z-index: 1001;
  }

  .nav-container {
    position: fixed;
    top: 80px;
    left: -100%;
    transform: none;
    height: calc(100vh - 80px);
    background: rgba(10, 36, 99, 0.98);
    backdrop-filter: blur(20px);
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 3rem 0;
    gap: 3rem;
    transition: left 0.3s ease;
    z-index: 999;
  }

  .nav-container.active {
    left: 0;
  }

  .nav-links {
    flex-direction: column;
    align-items: center;
    gap: 2rem;
  }

  .header-buttons {
    flex-direction: column;
    margin-left: 0;
    gap: 1rem;
  }

  .cta-button,
  .login-button.admin-login {
    width: 250px;
    text-align: center;
    justify-content: center;
  }
}

.nav-links a {
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.3s;
  position: relative;
}

.nav-links a:hover {
  color: var(--primary-color);
}

.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--primary-color);
  transition: width 0.3s;
}

.nav-links a:hover::after {
  width: 100%;
}

.cta-button {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--accent-color)
  );
  color: var(--dark-bg);
  padding: 0.8rem 2rem;
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  box-shadow: 0 4px 15px rgba(201, 184, 160, 0.3);
}

.cta-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(201, 184, 160, 0.5);
}

.login-button {
  background: transparent;
  color: var(--accent-color);
  border: 2px solid var(--accent-color);
  padding: 0.8rem 1.8rem;
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
  display: none !important;
  visibility: hidden;
  pointer-events: none;
}

.login-button:hover {
  background: var(--accent-color);
  color: var(--dark-bg);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(201, 184, 160, 0.4);
  text-decoration: none;
}

.login-button.admin-login {
  background: transparent;
  border: 2px solid var(--accent-color);
  color: var(--accent-color);
  display: inline-block !important;
  visibility: visible;
  pointer-events: auto;
  padding: 0.8rem 2rem;
  text-decoration: none;
}

.login-button.admin-login:hover {
  background: var(--accent-color);
  color: var(--dark-bg);
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(201, 184, 160, 0.4);
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  z-index: 1001;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--accent-color);
  border-radius: 5px;
  transition: all 0.3s;
}

.menu-toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(8px, 8px);
}

.menu-toggle.active span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(7px, -7px);
}

/* ===== HERO SECTION ===== */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 5% 4rem;
  position: relative;
  z-index: 1;
}

.hero-content {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.hero-text h1 {
  font-size: 3rem;
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 1.5rem;
}

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

.typing-text {
  display: inline-block;
  min-height: 5rem;
}

.hero-text p {
  font-size: 1.25rem;
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  line-height: 1.8;
}

.hero-buttons {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
  padding: 1rem 2.5rem;
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s;
  border: none;
  font-size: 1rem;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--accent-color)
  );
  color: var(--dark-bg);
  box-shadow: 0 4px 15px rgba(201, 184, 160, 0.4);
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 30px rgba(201, 184, 160, 0.6);
}

.btn-secondary {
  background: transparent;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

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

.floating-card {
  background: rgba(10, 36, 99, 0.4);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(201, 184, 160, 0.3);
  padding: 2.5rem;
  border-radius: 20px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  animation: float 6s ease-in-out infinite;
}

.floating-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.progress-bar-container {
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 10px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--primary-color), var(--accent-color));
  border-radius: 10px;
  animation: pulse 2s ease-in-out infinite;
}

/* ===== STATS SECTION ===== */
.stats {
  padding: 4rem 5%;
  position: relative;
  z-index: 1;
}

.stats-container {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
}

.stat-item {
  text-align: center;
  padding: 2.5rem;
  background: rgba(10, 36, 99, 0.3);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(201, 184, 160, 0.2);
  border-radius: 20px;
  transition: all 0.3s;
}

.stat-item:hover {
  transform: translateY(-5px);
  border-color: var(--accent-color);
  box-shadow: 0 10px 30px rgba(201, 184, 160, 0.3);
}

.stat-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.stat-number {
  font-size: 3rem;
  font-weight: 900;
  color: var(--accent-color);
  margin-bottom: 0.5rem;
}

.stat-label {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.3;
}

.glow-effect {
  box-shadow: 0 0 20px rgba(201, 184, 160, 0.2);
}

.glow-effect:hover {
  box-shadow: 0 0 40px rgba(201, 184, 160, 0.4);
}

/* ===== INTEGRATION SECTION ===== */
.integration-section {
  padding: 6rem 5%;
  position: relative;
  z-index: 1;
  background: linear-gradient(180deg, rgba(201, 184, 160, 0.05), transparent);
}

.integration-grid {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  justify-content: center;
  align-items: center;
}

.integration-logo {
  width: 140px;
  height: 140px;
  background: rgba(10, 36, 99, 0.3);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(201, 184, 160, 0.3);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
  padding: 20px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.integration-logo::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(201, 184, 160, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.integration-logo:hover::before {
  width: 200%;
  height: 200%;
}

.integration-logo img {
  max-width: 60%;
  max-height: 60%;
  object-fit: contain;
  position: relative;
  z-index: 1;
  transition: all 0.4s;
}

.integration-logo:hover {
  transform: translateY(-10px) scale(1.1);
  border-color: var(--accent-color);
  box-shadow: 0 15px 40px rgba(201, 184, 160, 0.5);
  background: rgba(10, 36, 99, 0.5);
}

.integration-logo:hover img {
  transform: scale(1.15) rotate(5deg);
  filter: drop-shadow(0 0 10px rgba(201, 184, 160, 0.6));
}

@media (max-width: 1024px) {
  .integration-grid {
    gap: 1.5rem;
  }
}

@media (max-width: 768px) {
  .integration-grid {
    gap: 1.5rem;
    flex-direction: column;
    align-items: center;
    max-width: 150px;
    margin: 0 auto;
  }
}

.integration-logo {
  width: 120px;
  height: 120px;
}

@media (max-width: 480px) {
  .integration-grid {
    gap: 1rem;
  }

  .integration-logo {
    width: 100px;
    height: 100px;
  }
}

/* ===== SECTION HEADER ===== */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: 3rem;
  font-weight: 900;
  margin-bottom: 1rem;
}

.section-header p {
  font-size: 1.2rem;
  color: var(--text-secondary);
}

/* ===== ABOUT SECTION ===== */
.about {
  padding: 6rem 5%;
  position: relative;
  z-index: 1;
}

.about-content {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 2rem;
}

.about-card {
  background: rgba(10, 36, 99, 0.3);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(201, 184, 160, 0.25);
  padding: 2.5rem;
  border-radius: 20px;
  transition: all 0.3s;
}

.about-card:hover {
  transform: translateY(-5px);
  border-color: var(--accent-color);
  box-shadow: 0 10px 40px rgba(201, 184, 160, 0.3);
}

.about-card h3 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

.about-card p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.btn-link {
  display: inline-block;
  color: var(--accent-color);
  text-decoration: none;
  font-weight: 600;
  transition: all 0.3s;
}

.btn-link:hover {
  color: var(--secondary-color);
  transform: translateX(5px);
}

.pulse-effect {
  animation: pulse-border 3s ease-in-out infinite;
}

/* ===== FEATURES SECTION ===== */
.features {
  padding: 6rem 5%;
  position: relative;
  z-index: 1;
  background: linear-gradient(
    180deg,
    transparent,
    rgba(201, 184, 160, 0.03),
    transparent
  );
}

.features-grid {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

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

@media (max-width: 768px) {
  .features-grid {
    grid-template-columns: 1fr;
  }
}

.feature-card {
  background: rgba(10, 36, 99, 0.3);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(201, 184, 160, 0.25);
  padding: 2.5rem;
  border-radius: 20px;
  transition: all 0.3s;
  cursor: pointer;
}

.feature-card:hover {
  transform: translateY(-10px) rotateX(5deg);
  border-color: var(--accent-color);
  box-shadow: 0 20px 60px rgba(201, 184, 160, 0.3);
}

.feature-icon {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
}

.feature-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.feature-card p {
  color: var(--text-secondary);
  line-height: 1.8;
}

.hover-lift {
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

/* ===== SERVICES SECTION ===== */
.services {
  padding: 6rem 5%;
  position: relative;
  z-index: 1;
}

.services-grid {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.service-card {
  background: rgba(10, 36, 99, 0.3);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(201, 184, 160, 0.25);
  padding: 1.4rem;
  border-radius: 20px;
  transition: all 0.3s;
}

.service-card:hover {
  transform: scale(1.03);
  border-color: var(--accent-color);
  box-shadow: 0 15px 50px rgba(201, 184, 160, 0.3);
}

.service-card h3 {
  font-size: 1.1rem;
  margin-bottom: 1rem;
}

.service-card > p {
  color: var(--text-secondary);
  line-height: 1.8;
}

/* ===== CAMPAIGNS SECTION ===== */
.campaigns-section {
  padding: 6rem 5%;
  position: relative;
  z-index: 1;
  background: linear-gradient(180deg, transparent, rgba(201, 184, 160, 0.03));
}

.campaigns-intro {
  max-width: 900px;
  margin: 3rem auto;
  text-align: center;
  padding: 0 2rem;
}

.campaigns-intro h3 {
  font-size: 2rem;
  margin-bottom: 1.5rem;
  color: var(--text-primary);
}

.campaigns-intro p {
  color: var(--text-secondary);
  line-height: 1.8;
  font-size: 1.1rem;
}

.campaigns-image-container {
  max-width: 1200px;
  margin: 4rem auto;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.campaigns-image-container img {
  max-width: 100%;
  width: 100%;
  height: auto;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(201, 184, 160, 0.2);
  transition: all 0.3s;
}

.campaigns-image-container img:hover {
  transform: translateY(-10px);
  box-shadow: 0 30px 80px rgba(201, 184, 160, 0.4),
    0 0 0 2px var(--accent-color);
}

.campaigns-placeholder {
  width: 100%;
  height: 500px;
  background: rgba(10, 36, 99, 0.3);
  border: 2px dashed rgba(201, 184, 160, 0.4);
  border-radius: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.placeholder-content {
  text-align: center;
  color: var(--text-secondary);
}

.campaigns-features-grid {
  max-width: 1400px;
  margin: 4rem auto 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.campaign-feature {
  display: flex;
  gap: 1.5rem;
  align-items: start;
  padding: 2rem;
  background: rgba(10, 36, 99, 0.2);
  border: 1px solid rgba(201, 184, 160, 0.2);
  border-radius: 15px;
  transition: all 0.3s;
}

.campaign-feature:hover {
  transform: translateY(-5px);
  border-color: var(--accent-color);
  background: rgba(10, 36, 99, 0.3);
  box-shadow: 0 10px 30px rgba(201, 184, 160, 0.3);
}

.campaign-feature .feature-icon {
  font-size: 2.5rem;
  flex-shrink: 0;
}

.campaign-feature h4 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: var(--accent-color);
}

.campaign-feature p {
  color: var(--text-secondary);
  line-height: 1.6;
  font-size: 0.95rem;
}

@media (max-width: 1024px) {
  .campaigns-features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }
}

@media (max-width: 768px) {
  .campaigns-section {
    padding: 4rem 5%;
  }

  .campaigns-intro {
    padding: 0 1rem;
  }

  .campaigns-intro h3 {
    font-size: 1.6rem;
  }

  .campaigns-intro p {
    font-size: 1rem;
  }

  .campaigns-features-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .campaign-feature {
    padding: 1.5rem;
    gap: 1rem;
  }

  .campaign-feature .feature-icon {
    font-size: 2rem;
  }

  .campaign-feature:hover {
    transform: translateY(-3px);
  }
}

/* ===== PLANS SECTION ===== */
.plans {
  padding: 4rem 5%;
  position: relative;
  z-index: 1;
  background: linear-gradient(
    180deg,
    transparent,
    rgba(201, 184, 160, 0.03),
    transparent
  );
}

/* Scroll indicator for mobile */
.plans-grid::after {
  content: "";
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  width: 40px;
  background: linear-gradient(to left, rgba(10, 36, 99, 0.8), transparent);
  pointer-events: none;
  display: none;
}

@media (max-width: 768px) {
  .plans-grid::after {
    display: block;
  }
}

/* Billing Period Selector */
.billing-selector {
  max-width: 800px;
  margin: 2rem auto;
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  padding: 0.4rem;
  background: rgba(10, 36, 99, 0.4);
  border-radius: 50px;
  border: 2px solid rgba(201, 184, 160, 0.2);
  position: relative;
  z-index: 100;
}

.billing-btn {
  flex: 1;
  min-width: 120px;
  padding: 0.7rem 1rem;
  background: transparent;
  color: var(--text-secondary);
  border: none;
  border-radius: 40px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  z-index: 10;
  pointer-events: auto;
}

.billing-btn:hover {
  color: var(--accent-color);
  transform: translateY(-2px);
}

.billing-btn.active {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--accent-color)
  );
  color: var(--dark-bg);
  box-shadow: 0 5px 20px rgba(201, 184, 160, 0.4);
}

.discount-badge {
  background: rgba(201, 184, 160, 0.3);
  padding: 0.2rem 0.5rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-color);
}

.billing-btn.active .discount-badge {
  background: rgba(10, 36, 99, 0.5);
  color: #fff;
}

.equivalent-price {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: -0.8rem;
  margin-bottom: 1rem;
  opacity: 0.8;
}

.equivalent-price .equiv-value {
  color: var(--accent-color);
  font-weight: 600;
}

/* Savings Badge */
.savings-badge {
  position: absolute;
  top: -12px;
  right: 20px;
  background: linear-gradient(135deg, #c9ff00, #a8d700);
  color: #0a2463;
  padding: 0.4rem 1rem;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  box-shadow: 0 4px 15px rgba(201, 255, 0, 0.4);
  z-index: 10;
  animation: bounce 2s ease-in-out infinite;
}

.savings-badge .savings-value {
  font-size: 0.85rem;
  font-weight: 800;
}

@keyframes bounce {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-5px);
  }
}

/* Original Price (crossed out) */
.original-price {
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-decoration: line-through;
  opacity: 0.6;
  margin-top: -0.8rem;
  margin-bottom: 0.5rem;
}

.original-price .original-value {
  font-weight: 600;
}

.plans-grid {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
}

.plan-card {
  background: rgba(10, 36, 99, 0.3);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(201, 184, 160, 0.25);
  padding: 1.5rem;
  border-radius: 20px;
  transition: all 0.3s;
  position: relative;
  overflow: visible;
  display: flex;
  flex-direction: column;
  z-index: 5;
}

.plan-card::before {
  content: "";
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(201, 184, 160, 0.08), transparent);
  opacity: 0;
  transition: opacity 0.5s;
  pointer-events: none;
  z-index: 0;
}

.plan-card:hover::before {
  opacity: 1;
}

.plan-card.featured {
  border-color: var(--accent-color);
  box-shadow: 0 0 40px rgba(201, 184, 160, 0.3);
  transform: scale(1.05);
}

.plan-card.enterprise {
  border-color: var(--accent-color);
}

.plan-badge {
  display: inline-block;
  background: rgba(201, 184, 160, 0.15);
  color: var(--accent-color);
  padding: 0.4rem 0.8rem;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-bottom: 0.8rem;
}

.plan-badge.popular {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--accent-color)
  );
  color: var(--dark-bg);
  animation: pulse 2s ease-in-out infinite;
}

.plan-card h3 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

.plan-price {
  display: flex;
  align-items: baseline;
  gap: 0.3rem;
  margin-bottom: 1rem;
}

.plan-price .currency {
  font-size: 1rem;
  color: var(--text-secondary);
}

.plan-price .value {
  font-size: 2rem;
  font-weight: 900;
  color: var(--accent-color);
}

.plan-price .period {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.plan-price .custom {
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--accent-color);
}

.plan-features {
  list-style: none;
  margin-bottom: 1.2rem;
  flex-grow: 1;
}

.plan-features li {
  padding: 0.5rem 0;
  color: var(--text-secondary);
  border-bottom: 1px solid rgba(201, 184, 160, 0.1);
  font-size: 0.85rem;
  line-height: 1.3;
}

.plan-button {
  width: 100%;
  padding: 0.8rem;
  border: 2px solid var(--accent-color);
  background: transparent;
  color: var(--accent-color);
  border-radius: 50px;
  font-weight: 600;
  cursor: pointer !important;
  transition: all 0.3s;
  font-size: 0.95rem;
  margin-top: auto;
  position: relative;
  z-index: 10;
  pointer-events: auto !important;
}

.plan-button:hover {
  background: var(--accent-color);
  color: var(--dark-bg);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(201, 184, 160, 0.4);
}

.plan-button.featured {
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--accent-color)
  );
  color: var(--dark-bg);
  border: none;
}

.plan-button.enterprise {
  border-color: var(--accent-color);
  color: var(--accent-color);
}

.plan-button.enterprise:hover {
  background: var(--accent-color);
  color: white;
}

.plan-setup {
  margin-top: 1.5rem;
  padding: 0.8rem 1.5rem;
  background: linear-gradient(
    135deg,
    rgba(201, 184, 160, 0.1),
    rgba(159, 188, 217, 0.1)
  );
  border: 2px solid var(--accent-color);
  border-radius: 10px;
  color: var(--accent-color);
  font-size: 0.85rem;
  font-weight: 700;
  text-align: center;
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

.plan-setup-info {
  max-width: 1400px;
  margin: 3rem auto 2rem;
  text-align: center;
  color: var(--text-primary);
  padding: 1.5rem;
  background: linear-gradient(
    135deg,
    rgba(201, 184, 160, 0.15),
    rgba(127, 169, 201, 0.15)
  );
  border: 2px solid var(--accent-color);
  border-radius: 15px;
  font-size: 1.1rem;
}

.system-screenshot {
  max-width: 1200px;
  margin: 3rem auto 0;
  text-align: center;
  padding: 2rem 0;
}

.plan-note {
  max-width: 1400px;
  margin: 3rem auto 0;
  text-align: center;
  color: var(--text-secondary);
  padding: 1.5rem;
  background: rgba(201, 184, 160, 0.05);
  border-radius: 10px;
}

/* ===== FAQ SECTION ===== */
.faq {
  padding: 6rem 5%;
  position: relative;
  z-index: 1;
}

.faq-container {
  max-width: 900px;
  margin: 0 auto;
}

.faq-item {
  background: rgba(10, 36, 99, 0.3);
  backdrop-filter: blur(10px);
  border: 2px solid rgba(201, 184, 160, 0.25);
  border-radius: 15px;
  margin-bottom: 1.5rem;
  overflow: hidden;
  transition: all 0.3s;
}

.faq-item:hover {
  border-color: var(--accent-color);
}

.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem 2rem;
  cursor: pointer;
  transition: all 0.3s;
}

.faq-question:hover {
  background: rgba(201, 184, 160, 0.08);
}

.faq-question h3 {
  font-size: 1.2rem;
  font-weight: 600;
}

.faq-icon {
  font-size: 2rem;
  color: var(--accent-color);
  transition: transform 0.3s;
}

.faq-item.active .faq-icon {
  transform: rotate(45deg);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.5s ease-out, padding 0.5s ease-out;
  padding: 0 2rem;
}

.faq-item.active .faq-answer {
  max-height: 500px;
  padding: 0 2rem 1.5rem;
}

.faq-answer p {
  color: var(--text-secondary);
  line-height: 1.8;
}

/* ===== QR CODE SECTION ===== */
.qrcode-section {
  padding: 6rem 5%;
  position: relative;
  z-index: 1;
  background: linear-gradient(180deg, rgba(201, 184, 160, 0.03), transparent);
}

.qrcode-content {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}

.qrcode-info h2 {
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  line-height: 1.3;
}

.qrcode-info p {
  color: var(--text-secondary);
  font-size: 1.2rem;
  margin-bottom: 2rem;
  line-height: 1.8;
}

.qrcode-placeholder {
  background: rgba(10, 36, 99, 0.3);
  backdrop-filter: blur(10px);
  border: 2px dashed rgba(201, 184, 160, 0.4);
  border-radius: 20px;
  padding: 2rem;
  text-align: center;
  min-height: 400px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}

.qrcode-placeholder:hover {
  border-color: var(--accent-color);
  box-shadow: 0 10px 40px rgba(201, 184, 160, 0.3);
}

.qrcode-placeholder img {
  max-width: 100%;
  height: auto;
  border-radius: 10px;
}

.qr-placeholder-text {
  color: var(--text-secondary);
}

.qr-placeholder-text p:first-child {
  font-size: 4rem;
  margin-bottom: 1rem;
}

/* ===== AI DEMO SECTION ===== */
.ai-demo-section {
  padding: 8rem 5%;
  position: relative;
  z-index: 1;
  background: linear-gradient(
    135deg,
    rgba(201, 184, 160, 0.04),
    rgba(127, 169, 201, 0.04)
  );
}

.ai-demo-content {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 5rem;
  align-items: center;
}

.ai-demo-text h2 {
  font-size: 3rem;
  margin-bottom: 2rem;
  line-height: 1.2;
}

.ai-demo-text p {
  color: var(--text-secondary);
  font-size: 1.2rem;
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.ai-demo-highlight {
  background: rgba(201, 184, 160, 0.08);
  border-left: 4px solid var(--accent-color);
  padding: 1.5rem;
  border-radius: 10px;
  margin: 2rem 0;
}

.ai-demo-video {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-mockup {
  position: relative;
  width: 320px;
  height: 650px;
  background: #1a1a2e;
  border-radius: 40px;
  padding: 15px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.6),
    0 0 0 12px rgba(201, 184, 160, 0.3), 0 0 40px rgba(201, 184, 160, 0.2);
  animation: float 6s ease-in-out infinite;
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: #ffffff;
  border-radius: 30px;
  overflow: hidden;
  position: relative;
}

.phone-notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 150px;
  height: 30px;
  background: #1a1a2e;
  border-radius: 0 0 20px 20px;
  z-index: 10;
}

.chat-interface {
  padding: 50px 20px 20px;
  height: 100%;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 15px;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.chat-interface::-webkit-scrollbar {
  display: none;
}

.chat-message {
  max-width: 70%;
  padding: 12px 16px;
  border-radius: 18px;
  font-size: 0.9rem;
  line-height: 1.4;
  animation: messageSlide 0.3s ease-out;
}

.chat-message.user {
  align-self: flex-end;
  background: linear-gradient(
    135deg,
    var(--primary-color),
    var(--accent-color)
  );
  color: var(--dark-bg);
}

.chat-message.bot {
  align-self: flex-start;
  background: rgba(10, 36, 99, 0.08);
  border: 1px solid rgba(10, 36, 99, 0.2);
  color: #1a1a2e;
}

.typing-indicator {
  display: flex;
  gap: 5px;
  padding: 12px 16px;
  background: rgba(10, 36, 99, 0.08);
  border: 1px solid rgba(10, 36, 99, 0.2);
  border-radius: 18px;
  width: fit-content;
}

.typing-dot {
  width: 8px;
  height: 8px;
  background: var(--accent-color);
  border-radius: 50%;
  animation: typing 1.4s infinite;
}

.typing-dot:nth-child(2) {
  animation-delay: 0.2s;
}

.typing-dot:nth-child(3) {
  animation-delay: 0.4s;
}

@keyframes messageSlide {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes typing {
  0%,
  60%,
  100% {
    transform: translateY(0);
    opacity: 0.5;
  }
  30% {
    transform: translateY(-10px);
    opacity: 1;
  }
}

/* ===== CTA SECTION ===== */
.cta-section {
  padding: 8rem 5%;
  position: relative;
  z-index: 1;
  text-align: center;
  background: linear-gradient(
    135deg,
    rgba(201, 184, 160, 0.05),
    rgba(127, 169, 201, 0.05)
  );
}

.cta-content h2 {
  font-size: 3.5rem;
  margin-bottom: 1.5rem;
}

.cta-content p {
  font-size: 1.3rem;
  color: var(--text-secondary);
  margin-bottom: 3rem;
}

.cta-buttons {
  display: flex;
  gap: 2rem;
  justify-content: center;
}

.btn-large {
  padding: 1.2rem 3rem;
  font-size: 1.1rem;
}

/* ===== FOOTER ===== */
footer {
  background: rgba(10, 36, 99, 0.5);
  padding: 4rem 5% 2rem;
  border-top: 2px solid rgba(201, 184, 160, 0.2);
  position: relative;
  z-index: 1;
}

.footer-content {
  max-width: 1400px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 3rem;
  margin-bottom: 3rem;
}

.footer-section h3 {
  margin-bottom: 1.5rem;
  font-size: 1.3rem;
}

.footer-section p {
  color: var(--text-secondary);
  line-height: 1.8;
  margin-bottom: 1.5rem;
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.8rem;
}

.footer-links a {
  color: var(--text-secondary);
  text-decoration: none;
  transition: color 0.3s;
}

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

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

.social-links a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(201, 184, 160, 0.15);
  border-radius: 50%;
  color: var(--accent-color);
  text-decoration: none;
  transition: all 0.3s;
}

.social-links a img {
  width: 20px;
  height: 20px;
  object-fit: contain;
  transition: transform 0.3s;
}

.social-links a:hover {
  background: rgba(201, 184, 160, 0.3);
  transform: translateY(-3px);
}

.social-links a:hover img {
  transform: scale(1.1);
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid rgba(201, 184, 160, 0.2);
  color: var(--text-secondary);
}

/* ===== ANIMATIONS ===== */
@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
}

@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

@keyframes pulse-border {
  0%,
  100% {
    box-shadow: 0 0 0 rgba(201, 184, 160, 0);
  }
  50% {
    box-shadow: 0 0 20px rgba(201, 184, 160, 0.4);
  }
}

@keyframes glow {
  0%,
  100% {
    box-shadow: 0 0 20px rgba(201, 184, 160, 0.3);
  }
  50% {
    box-shadow: 0 0 40px rgba(201, 184, 160, 0.5);
  }
}

@keyframes rotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

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

@keyframes ripple {
  0% {
    transform: scale(0);
    opacity: 1;
  }
  100% {
    transform: scale(4);
    opacity: 0;
  }
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1024px) {
  /* Hero Section */
  .hero {
    padding: 8rem 5% 4rem;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .hero-text h1 {
    font-size: 2.8rem;
  }

  .hero-text p {
    font-size: 1.1rem;
  }

  .hero-buttons {
    flex-direction: column;
  }

  /* Sections */
  section {
    padding: 4rem 5%;
  }

  .section-header h2 {
    font-size: 2.2rem;
  }

  .section-header p {
    font-size: 1rem;
  }

  /* About Cards */
  .about-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  /* Features */
  .features-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
  }

  /* Services & Plans */
  .services-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  /* Plans com scroll horizontal no mobile */
  .plans-grid {
    display: flex;
    overflow-x: auto;
    overflow-y: hidden;
    gap: 1.5rem;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 1rem 0.5rem;
    margin: 0 -5%;
    padding-left: 5%;
    padding-right: 5%;
  }

  .plan-card {
    flex: 0 0 85%;
    max-width: 350px;
    scroll-snap-align: center;
  }

  /* Ocultar scrollbar mas manter funcionalidade */
  .plans-grid::-webkit-scrollbar {
    height: 6px;
  }

  .plans-grid::-webkit-scrollbar-track {
    background: rgba(10, 36, 99, 0.3);
    border-radius: 10px;
  }

  .plans-grid::-webkit-scrollbar-thumb {
    background: linear-gradient(
      90deg,
      var(--primary-color),
      var(--accent-color)
    );
    border-radius: 10px;
  }

  /* AI Demo */
  .ai-demo-content {
    grid-template-columns: 1fr;
    gap: 3rem;
  }

  .ai-demo-text h2 {
    font-size: 2.2rem;
  }

  /* QR Code Mobile Pequeno */
  .qrcode-section {
    padding: 2.5rem 3%;
  }

  .qrcode-info h2 {
    font-size: 1.3rem;
    line-height: 1.3;
  }

  .qrcode-info p {
    font-size: 0.85rem;
  }

  .qrcode-placeholder {
    padding: 1rem;
    min-height: 280px;
  }

  .qrcode-placeholder svg {
    width: 220px;
    height: 220px;
  }

  .qrcode-placeholder p {
    font-size: 0.85rem;
    margin-top: 0.8rem;
  }
  .qrcode-content {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .qrcode-info h2 {
    font-size: 1.6rem;
    text-align: center;
  }

  .qrcode-info p {
    font-size: 0.95rem;
    text-align: center;
  }

  .qrcode-info .btn-primary {
    display: block;
    margin: 0 auto;
    width: fit-content;
  }

  .qrcode-placeholder {
    padding: 1.5rem;
    min-height: 300px;
  }

  .qrcode-placeholder svg {
    max-width: 100%;
    height: auto;
  }

  /* Footer */
  .footer-content {
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
  }

  /* CTA */
  .cta-content h2 {
    font-size: 2.2rem;
  }

  .cta-buttons {
    flex-direction: column;
    gap: 1rem;
    align-items: center;
  }

  /* Navigation */
  .menu-toggle {
    display: flex;
  }

  .login-button,
  .cta-button {
    display: none;
  }
}

@media (max-width: 768px) {
  /* Hero */
  .hero {
    padding: 10rem 4% 3rem;
    min-height: auto;
  }

  .hero-text h1 {
    font-size: 2.2rem;
    line-height: 1.2;
    margin-top: 2rem;
  }

  .hero-text p {
    font-size: 1rem;
  }

  .floating-card {
    padding: 1.5rem;
  }

  .floating-card h3 {
    font-size: 1.3rem;
  }

  /* Sections */
  section {
    padding: 3rem 4%;
  }

  .section-header h2 {
    font-size: 2rem;
  }

  .section-header p {
    font-size: 0.95rem;
  }

  /* Features */
  .features-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }

  .feature-card {
    padding: 1.5rem;
  }

  /* Plans */
  .plan-card {
    padding: 2rem;
  }

  .plan-price .value {
    font-size: 2.8rem;
  }

  /* Phone Mockup */
  .phone-mockup {
    width: 280px;
    height: 570px;
  }

  /* Campaigns */
  .campaigns-intro h3 {
    font-size: 1.6rem;
  }

  .campaigns-intro p {
    font-size: 1rem;
  }

  /* Footer */
  .footer-content {
    grid-template-columns: 1fr;
    gap: 2rem;
    text-align: center;
  }

  .social-links {
    justify-content: center;
  }

  /* CTA */
  .cta-content h2 {
    font-size: 1.8rem;
  }

  .cta-content p {
    font-size: 1rem;
  }

  .btn-large {
    padding: 0.9rem 2rem;
    font-size: 1rem;
  }

  /* Billing Selector */
  .billing-selector {
    flex-direction: column;
    gap: 0.5rem;
    padding: 0.8rem;
  }

  .billing-btn {
    min-width: 100%;
    padding: 0.9rem 1rem;
    font-size: 0.95rem;
  }
}

@media (max-width: 480px) {
  /* Hero */
  .hero {
    padding: 12rem 3% 2rem;
    min-height: auto;
  }

  .hero-text h1 {
    font-size: 1.8rem;
    margin-top: 2rem;
  }

  .hero-text p {
    font-size: 0.9rem;
  }

  .btn-primary,
  .btn-secondary {
    padding: 0.8rem 1.5rem;
    font-size: 0.9rem;
  }

  /* Sections */
  section {
    padding: 2.5rem 3%;
  }

  .section-header h2 {
    font-size: 1.7rem;
  }

  .section-header p {
    font-size: 0.9rem;
  }

  /* Cards */
  .about-card,
  .service-card,
  .feature-card {
    padding: 1.3rem;
  }

  .about-card h3,
  .service-card h3,
  .feature-card h3 {
    font-size: 1.2rem;
  }

  /* Plans */
  .plan-card {
    padding: 1.5rem;
  }

  .plan-card h3 {
    font-size: 1.4rem;
  }

  .plan-price .value {
    font-size: 2.5rem;
  }

  /* Phone Mockup */
  .phone-mockup {
    width: 260px;
    height: 530px;
  }

  .chat-message {
    font-size: 0.85rem;
    padding: 10px 14px;
  }

  /* Campaigns */
  .campaigns-intro h3 {
    font-size: 1.4rem;
  }

  .campaigns-intro p {
    font-size: 0.9rem;
  }

  .campaign-feature {
    flex-direction: column;
    text-align: center;
    align-items: center;
  }

  /* Integration */
  .integration-section {
    padding: 3rem 4%;
  }

  .integration-grid {
    gap: 1.5rem;
    flex-direction: column;
    align-items: center;
    max-width: 140px;
    margin: 0 auto;
  }

  .integration-logo {
    width: 120px;
    height: 120px;
  }

  /* FAQ */
  .faq-question h3 {
    font-size: 1rem;
  }

  .faq-answer p {
    font-size: 0.9rem;
  }

  /* CTA */
  .cta-content h2 {
    font-size: 1.5rem;
  }

  .cta-content p {
    font-size: 0.9rem;
  }

  /* Footer */
  .footer-section h3 {
    font-size: 1.2rem;
  }

  .footer-section p,
  .footer-links li {
    font-size: 0.9rem;
  }
}

/* ===== SCROLL REVEAL EFFECTS ===== */
.scroll-reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

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

.scroll-highlight {
  transition: all 0.6s ease;
}

.scroll-highlight.active {
  background: rgba(201, 184, 160, 0.08);
  border-color: rgba(201, 184, 160, 0.4);
  box-shadow: 0 8px 30px rgba(201, 184, 160, 0.2);
  transform: translateY(-5px);
}

.integration-logo.scroll-highlight.active {
  background: rgba(201, 184, 160, 0.15);
  border-color: var(--accent-color);
  transform: translateY(-8px) scale(1.05);
}

/* ===== SOCIAL PROOF SECTION ===== */
.social-proof-section {
  padding: 6rem 5%;
  background: linear-gradient(
    135deg,
    rgba(10, 36, 99, 0.3),
    rgba(10, 36, 99, 0.1)
  );
  position: relative;
  z-index: 1;
}

.client-logos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 2rem;
  margin: 3rem auto;
  max-width: 800px;
}

.client-logo-placeholder {
  background: var(--card-bg);
  border: 2px dashed rgba(201, 184, 160, 0.3);
  border-radius: 15px;
  padding: 2rem;
  text-align: center;
  transition: all 0.3s ease;
}

.client-logo-placeholder:hover {
  border-color: var(--accent-color);
  background: rgba(201, 184, 160, 0.05);
  transform: translateY(-5px);
}

.client-logo-placeholder p {
  margin-top: 0.5rem;
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}

.testimonial-card {
  background: var(--card-bg);
  border: 1px solid rgba(201, 184, 160, 0.2);
  border-radius: 20px;
  padding: 2rem;
  transition: all 0.3s ease;
  position: relative;
}

.testimonial-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 15px 40px rgba(201, 184, 160, 0.2);
  border-color: var(--accent-color);
}

.testimonial-stars {
  font-size: 1.2rem;
  margin-bottom: 1rem;
}

.testimonial-text {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text-primary);
  margin-bottom: 1.5rem;
  font-style: italic;
}

.testimonial-author {
  color: var(--text-secondary);
  border-top: 1px solid rgba(201, 184, 160, 0.2);
  padding-top: 1rem;
}

.placeholder-note {
  margin-top: 1rem;
  padding: 0.5rem 1rem;
  background: rgba(255, 193, 7, 0.1);
  border-left: 3px solid #ffc107;
  font-size: 0.85rem;
  color: #ffc107;
  border-radius: 5px;
}

/* ===== COMPANY INFO ===== */
.company-info {
  margin-top: 4rem;
  padding: 3rem;
  background: var(--card-bg);
  border: 1px solid rgba(201, 184, 160, 0.2);
  border-radius: 20px;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.company-details p {
  margin-bottom: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.8;
}

.company-details strong {
  color: var(--primary-color);
}

.policy-link {
  display: inline-block;
  padding: 0.5rem 1rem;
  background: rgba(127, 169, 201, 0.1);
  border: 1px solid var(--primary-color);
  border-radius: 8px;
  color: var(--primary-color);
  text-decoration: none;
  transition: all 0.3s ease;
  font-size: 0.9rem;
}

.policy-link:hover {
  background: var(--primary-color);
  color: var(--dark-bg);
  transform: translateY(-2px);
}

/* ===== PLAN IDEAL FOR ===== */
.plan-ideal-for {
  margin: 1rem 0 1.5rem;
  padding: 1rem;
  background: rgba(127, 169, 201, 0.1);
  border-left: 3px solid var(--primary-color);
  border-radius: 8px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.6;
}

.plan-ideal-for strong {
  color: var(--primary-color);
}

/* ===== CONTACT FORM SECTION ===== */
.contact-form-section {
  padding: 6rem 5%;
  background: linear-gradient(
    135deg,
    rgba(10, 36, 99, 0.5),
    rgba(10, 36, 99, 0.2)
  );
  position: relative;
  z-index: 1;
}

.contact-container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 3rem;
  max-width: 1200px;
  margin: 3rem auto 0;
}

.contact-form-wrapper {
  background: var(--card-bg);
  border: 1px solid rgba(201, 184, 160, 0.2);
  border-radius: 20px;
  padding: 3rem;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

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

.form-group label {
  margin-bottom: 0.5rem;
  color: var(--primary-color);
  font-weight: 600;
  font-size: 0.95rem;
}

.form-group input,
.form-group select {
  padding: 1rem;
  border: 1px solid rgba(201, 184, 160, 0.3);
  border-radius: 10px;
  background: rgba(10, 36, 99, 0.3);
  color: var(--text-primary);
  font-size: 1rem;
  transition: all 0.3s ease;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--accent-color);
  background: rgba(10, 36, 99, 0.5);
  box-shadow: 0 0 0 3px rgba(201, 184, 160, 0.1);
}

.form-group input::placeholder {
  color: var(--text-secondary);
  opacity: 0.6;
}

.contact-alternative {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(201, 184, 160, 0.2);
}

.whatsapp-cta-button {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  padding: 1rem 2rem;
  background: linear-gradient(135deg, #25d366, #128c7e);
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 1.1rem;
  font-weight: 600;
  text-decoration: none;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.3);
}

.whatsapp-cta-button:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 25px rgba(37, 211, 102, 0.4);
  background: linear-gradient(135deg, #128c7e, #25d366);
}

.contact-info-box {
  background: var(--card-bg);
  border: 1px solid rgba(201, 184, 160, 0.2);
  border-radius: 20px;
  padding: 2rem;
  height: fit-content;
  position: sticky;
  top: 100px;
}

.contact-info-box p {
  color: var(--text-secondary);
  line-height: 1.8;
}

/* ===== FLOATING WHATSAPP BUTTON ===== */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, #25d366, #128c7e);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  z-index: 1000;
  transition: all 0.3s ease;
  animation: pulse-whatsapp 2s infinite;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 30px rgba(37, 211, 102, 0.6);
}

@keyframes pulse-whatsapp {
  0%,
  100% {
    box-shadow: 0 4px 20px rgba(37, 211, 102, 0.4);
  }
  50% {
    box-shadow: 0 4px 30px rgba(37, 211, 102, 0.7);
  }
}

/* ===== RESPONSIVE ADJUSTMENTS ===== */
@media (max-width: 768px) {
  .contact-container {
    grid-template-columns: 1fr;
  }

  .contact-info-box {
    position: relative;
    top: 0;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .client-logos-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .whatsapp-float {
    width: 55px;
    height: 55px;
    bottom: 20px;
    right: 20px;
  }

  .contact-form-wrapper {
    padding: 2rem 1.5rem;
  }
}

/* ===== UTILITY CLASSES ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.6s ease-out;
}

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

.no-scroll {
  overflow: hidden;
}