* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Inter", sans-serif;
  background: #232222;
  color: #e6edf3;
  line-height: 1.6;
}

a {
  color: #58a6ff;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(1200px, 90%);
  margin-inline: auto;
}

/* ---------------- NAVBAR ---------------- */
.navbar {
  background:#232222;
  box-shadow: 1px 0px 15px rgba(0, 0, 0, 0.219);
  backdrop-filter: blur(10px);
  position: sticky;
  top: 0;
  z-index: 1000;
  padding-block: 1rem;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-weight: 900;
  font-size: 1.5rem;
  color: #fff;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
}

.nav-links a {
  font-weight: 500;
}

.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  font-weight: 600;
}

.primary {
  background: linear-gradient(90deg, #282828 0%, #ff4c87 100%);
  color: #fff;
  border: none;
}
.primary:hover {
  opacity: 0.9;
}

.secondary {
  border: 1px solid #30363d;
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}
.secondary:hover {
  background: rgba(255, 255, 255, 0.08);
}

.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
}

.hamburger span {
  width: 25px;
  height: 2px;
  background: #fff;
  transition: 0.3s;
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }

  .nav-links.open {
    display: flex;
    position: fixed;
    inset: 0;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 2rem;
    background: rgba(0, 0, 0, 0.92);
    z-index: 999;
    animation: slideIn 0.3s forwards ease;
  }

  @keyframes slideIn {
    from {
      transform: translateX(100%);
    }
    to {
      transform: translateX(0);
    }
  }

  .hamburger {
    display: flex;
  }

  .hamburger.open span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
  }

  .hamburger.open span:nth-child(2) {
    opacity: 0;
  }

  .hamburger.open span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
  }
  .nav-links .play-badge {
    display: none;
  }
}

/* ---------------- HERO ---------------- */
.hero {
  padding: 6rem 0;
}

.hero-grid {
  display: grid;
  gap: 4rem;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  align-items: center;
}

.hero-content h1 {
  font-size: clamp(2.5rem, 6vw, 4rem);
  margin-bottom: 1rem;
  color: #D9D9D9;
}

.hero-content p {
  font-size: 1.25rem;
  margin-bottom: 2rem;
}

.hero-actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ---------------- FEATURES ---------------- */
.features {
  padding: 6rem 0;
  text-align: center;
  color:gray;
}

.features .container {
  display: grid;
  gap: 3rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.feature-icon {
  font-size: 2rem;
  margin-bottom: 1rem;
  background: gainsboro;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ---------------- BANNER ---------------- */
.banner {
  padding: 6rem 0;
}

.banner-light {
  background: transparent;
}

.banner-grid {
  display: grid;
  gap: 4rem;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  align-items: center;
}

/* ---------------- FEATURES LIST ---------------- */
.features-list {
  padding: 6rem 0;
}

.features-list ul {
  list-style: none;
  columns: 2;
  column-gap: 2rem;
  font-size: 1.125rem;
}

.features-list li {
  margin-bottom: 1rem;
}

.features-list i {
  color: #238636;
  margin-right: 0.5rem;
}

/* ---------------- TESTIMONIALS ---------------- */
.testimonials {
  padding: 6rem 0;
}

.testimonials h2 {
  text-align: center;
  margin-bottom: 3rem;
}

.testimonials-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
}

blockquote {
  background: #161b22;
  padding: 2rem;
  border-radius: 8px;
  position: relative;
}

blockquote:before {
  content: "\f10d";
  font-family: "Font Awesome 6 Free";
  font-weight: 900;
  position: absolute;
  top: 1rem;
  left: 1rem;
  opacity: 0.2;
  font-size: 3rem;
}

blockquote p {
  margin-bottom: 1rem;
  font-style: italic;
}

cite {
  font-size: 0.875rem;
  color: #8b949e;
}

/* ---------------- FOOTER ---------------- */
.site-footer {
  background: #232323;
  padding: 4rem 0;
}

.footer-grid {
  display: grid;
  gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  align-items: center;
}

.footer-logo {
  font-size: 1.5rem;
  font-weight: 900;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.footer-nav a {
  color: #8b949e;
  font-size: 0.875rem;
}

.footer-nav a:hover {
  color: #58a6ff;
}

.copyright {
  text-align: center;
  font-size: 0.875rem;
  margin-top: 2rem;
  color: #8b949e;
}


/* ---------------- PHONE FRAME ---------------- */
.phone-frame {
  width: 260px;
  max-width: 100%;
  aspect-ratio: 9/19.5;
  border: 8px solid #222;
  border-radius: 28px;
  background: #000;
  position: relative;
  box-shadow: 0 0 0 4px #000 inset, 0 8px 20px rgba(0, 0, 0, 0.6);
}

/* speaker cutout */
.phone-frame::before {
  content: "";
  position: absolute;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 4px;
  border-radius: 2px;
  background: #444;
}

.phone-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 20px;
}

.hero-image {
  display: flex;
  justify-content: center;
}

.play-badge img {
  width: 200px;
  max-width: 80%;
  height: auto;
  display: block;
}

@media (max-width: 600px) {
  .play-badge img {
    width: 160px;
  }
}

@media (max-width: 400px) {
  .play-badge img {
    width: 130px;
  }
}