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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Outfit", sans-serif;
  background-color: #1a1927;
  color: #ffffff;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body.menu-open {
  overflow: hidden;
}

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

a {
  color: inherit;
  text-decoration: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
  color: inherit;
}

ul {
  list-style: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-weight: 700;
  line-height: 1.2;
}

h1 {
  font-size: 82px;
}

h2 {
  font-size: 56px;
}

h3 {
  font-size: 48px;
}

h4 {
  font-size: 24px;
}

p {
  margin-bottom: 1em;
  font-size: 16px;
}

p:last-child {
  margin-bottom: 0;
}

.container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 30px;
}

@media (max-width: 1023px) {
  .container {
    padding: 0 20px;
  }

  h1 {
    font-size: 56px;
  }

  h2 {
    font-size: 42px;
  }

  h3 {
    font-size: 36px;
  }

  h4 {
    font-size: 20px;
  }
}

@media (max-width: 767px) {
  .container {
    padding: 0 16px;
  }

  h1 {
    font-size: 42px;
  }

  h2 {
    font-size: 32px;
  }

  h3 {
    font-size: 28px;
  }

  h4 {
    font-size: 18px;
  }
}

.button {
  background: linear-gradient(135deg, #69a4b2, #5b8fa0);
  font-weight: 700;
  font-size: 18px;
  padding: 0.75rem 2.5rem;
  display: inline-block;
  width: fit-content;
  border-radius: 100px;
  transition: transform 0.3s, box-shadow 0.3s, background 0.3s;
}

.button:hover {
  transform: translateY(-2px);
  background: linear-gradient(135deg, #7ab8c6, #69a4b2);
  box-shadow: 0 4px 20px rgba(105, 164, 178, 0.4);
}

.button--pulse {
  animation: pulse 2.5s infinite;
}

.button--pulse:hover {
  animation: none;
}

@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(105, 164, 178, 0.5); }
  70% { box-shadow: 0 0 0 15px rgba(105, 164, 178, 0); }
  100% { box-shadow: 0 0 0 0 rgba(105, 164, 178, 0); }
}

.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}