/* GENERAL */
body {
  margin: 0;
  font-family: 'Inter', sans-serif;
}
/* REMOVE UNDERLINE FROM NAV LINKS */
.nav-link {
  text-decoration: none; /* removes underline */
}

.nav-link.btn-cta {
  text-decoration: none; /* removes underline from CTA button */
}

.nav-link:hover,
.nav-link.active {
  background: rgba(255, 255, 255, 0.2);
  text-decoration: none; /* ensures no underline on hover */
}


/* HEADER */
.header {
  position: sticky;
  top: 0;
  width: 100%;
  background: linear-gradient(90deg, #4a6cf7, #8aa4ff);
  z-index: 1000;
  box-shadow: 0 4px 20px rgba(0,0,0,0.15);
  transition: all 0.3s ease;
}

.header .container {
  max-width: 1300px;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px 8%;
}

/* LOGO */
.logo img {
  width: 180px;
  height: auto;
  transition: transform 0.3s ease;
}
.logo img:hover {
  transform: scale(1.05);
}

/* NAVIGATION */
.nav {
  display: flex;
  gap: 25px;
  align-items: center;
}

.nav-link {
  color: #fff;
  font-weight: 600;
  transition: 0.3s;
  padding: 8px 12px;
  border-radius: 8px;
}

.nav-link:hover,
.nav-link.active {
  background: rgba(255, 255, 255, 0.2);
}

.nav-link.btn-cta {
  background: #fff;
  color: #4a6cf7;
  font-weight: 700;
  padding: 10px 20px;
  border-radius: 12px;
  transition: 0.3s;
}

.nav-link.btn-cta:hover {
  background: #f0f4ff;
}

/* HAMBURGER MENU */
.menu-icon {
  display: none;
  font-size: 28px;
  color: #fff;
  cursor: pointer;
  user-select: none;
}

/* MOBILE MENU */
@media (max-width: 992px) {
  .nav {
    position: fixed;
    top: 0;
    right: -100%;
    height: 100%;
    flex-direction: column;
    background: #4a6cf7;
    width: 250px;
    padding-top: 100px;
    gap: 25px;
    transition: right 0.3s ease;
    z-index: 999;
  }

  .nav.show {
    right: 0;
  }

  .menu-icon {
    display: block;
  }
}

/* VOICETEST HERO SECTION */
.voicetest-hero {
  padding: 140px 8%;
  background: #f9faff;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.voicetest-hero h1 {
  font-size: 42px;
  font-weight: 800;
  color: #1c1c1c;
  margin-bottom: 20px;
}

.voicetest-hero p {
  font-size: 18px;
  color: #555;
  margin-bottom: 40px;
  line-height: 1.6;
}

.voicetest-hero .cta-btn {
  padding: 16px 40px;
  background: #4a6cf7;
  color: #fff;
  font-weight: 700;
  border-radius: 12px;
  text-decoration: none;
  transition: all 0.3s;
}

.voicetest-hero .cta-btn:hover {
  background: #3a55c2;
  transform: translateY(-3px);
}

/* Hero Illustration */
.voicetest-hero .hero-img {
  margin-top: 60px;
}

.voicetest-hero .hero-img img {
  width: 100%;
  max-width: 700px;
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}

/* Animated Sound Waves */
.voice-waves {
  position: absolute;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 1;
}

.voice-waves span {
  display: block;
  width: 8px;
  height: 40px;
  background: #4a6cf7;
  border-radius: 4px;
  animation: wave 1.2s infinite ease-in-out;
}

.voice-waves span:nth-child(2) { animation-delay: 0.2s; }
.voice-waves span:nth-child(3) { animation-delay: 0.4s; }
.voice-waves span:nth-child(4) { animation-delay: 0.6s; }
.voice-waves span:nth-child(5) { animation-delay: 0.8s; }

@keyframes wave {
  0%, 100% { transform: scaleY(0.4); }
  50% { transform: scaleY(1); }
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .voicetest-hero h1 {
    font-size: 32px;
  }

  .voicetest-hero p {
    font-size: 16px;
  }

  .voicetest-hero .hero-img img {
    max-width: 100%;
  }

  .voice-waves {
    bottom: 60px;
  }
}

/* VOICETEST HOW IT WORKS SECTION */
.voicetest-steps {
  padding: 100px 8%;
  background: #fff;
}

.voicetest-steps .section-title {
  text-align: center;
  font-size: 36px;
  font-weight: 800;
  color: #1c1c1c;
  margin-bottom: 10px;
}

.voicetest-steps .section-subtitle {
  text-align: center;
  font-size: 18px;
  color: #555;
  margin-bottom: 60px;
}

.steps-wrapper {
  display: flex;
  flex-direction: column;
  gap: 60px;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 40px;
}

.step-item.reverse {
  flex-direction: row-reverse;
}

.step-img {
  flex: 1;
}

.step-img img {
  width: 100%;
  border-radius: 20px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.08);
}

.step-text {
  flex: 1;
}

.step-text h3 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 15px;
  color: #4a6cf7;
}

.step-text p {
  font-size: 16px;
  color: #1c1c1c;
  line-height: 1.6;
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .step-item,
  .step-item.reverse {
    flex-direction: column;
    text-align: center;
  }

  .step-text h3 {
    font-size: 22px;
  }

  .step-text p {
    font-size: 15px;
  }
}
/* VOICETEST FEATURES SECTION */
.voicetest-features {
  padding: 100px 8%;
  background: #f9faff; /* light, soft background */
  text-align: center;
}

.voicetest-features .section-title {
  font-size: 36px;
  font-weight: 800;
  margin-bottom: 10px;
  color: #1c1c1c;
}

.voicetest-features .section-subtitle {
  font-size: 18px;
  color: #555;
  margin-bottom: 50px;
}

.features-cards {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 30px;
}

.feature-card {
  background: #fff;
  padding: 35px 25px;
  border-radius: 20px;
  max-width: 260px;
  box-shadow: 0 15px 40px rgba(0,0,0,0.08);
  transition: transform 0.3s, box-shadow 0.3s;
  text-align: center;
}

.feature-card:hover {
  transform: translateY(-5px) scale(1.03);
  box-shadow: 0 25px 50px rgba(0,0,0,0.12);
}

.feature-card .feature-icon img {
  width: 60px;
  height: 60px;
  margin-bottom: 15px;
}

.feature-card h3 {
  font-size: 20px;
  font-weight: 700;
  color: #4a6cf7;
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 15px;
  color: #1c1c1c;
  line-height: 1.6;
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .features-cards {
    gap: 20px;
  }

  .feature-card {
    max-width: 90%;
    padding: 30px 20px;
  }
}

/* FOOTER SECTION */
.footer-section {
  background: #4a6cf7;; /* light background consistent with CTA and hero */
  color: #ffffff;
  padding: 60px 8% 30px 8%;
  font-family: 'Poppins', sans-serif;
}

.footer-container {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 40px;
}

.footer-logo img {
  width: 150px;
  margin-bottom: 15px;
}

.footer-logo p {
  font-size: 14px;
  line-height: 1.5;
  max-width: 250px;
}

.footer-links h4,
.footer-contact h4 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 15px;
}

.footer-links ul {
  list-style: none;
  padding: 0;
}

.footer-links ul li {
  margin-bottom: 10px;
}

.footer-links ul li a {
  text-decoration: none;
  color: #ffffff;
  transition: color 0.3s;
}

.footer-links ul li a:hover {
  color: #ffffff;
}

.footer-contact p {
  margin-bottom: 10px;
  font-size: 14px;
}

.footer-socials a {
  display: inline-block;
  margin-right: 10px;
}

.footer-socials img {
  width: 24px;
  height: 24px;
  transition: transform 0.3s;
}

.footer-socials img:hover {
  transform: scale(1.2);
}

.footer-bottom {
  text-align: center;
  margin-top: 40px;
  font-size: 14px;
  color: #ffffff;
}

/* RESPONSIVE */
@media (max-width: 992px) {
  .footer-container {
    flex-direction: column;
    align-items: center;
    text-align: center;
  }

  .footer-links ul li {
    display: inline-block;
    margin: 0 10px 10px 10px;
  }

  .footer-socials a {
    margin: 0 8px;
  }
}