@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

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

body {
  font-family: 'Inter', sans-serif;
  background: linear-gradient(135deg, #0a0a0a 0%, #1a1a1a 50%, #0f0f23 100%);
  color: #ffffff;
  line-height: 1.6;
  scroll-behavior: smooth;
  overflow-x: hidden;
}

.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.header-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1rem 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.brand {
  font-size: 1.8rem;
  font-weight: 700;
  background: linear-gradient(135deg, #ffffff, #d0d0d0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.02em;
}

header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10, 10, 10, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

nav ul {
  display: flex;
  list-style: none;
  gap: 2.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

nav a {
  color: #cccccc;
  text-decoration: none;
  font-weight: 500;
  padding: 0.75rem 1.5rem;
  border-radius: 12px;
  transition: all 0.3s ease;
  font-size: 1rem;
}

nav a:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-2px);
}

main {
  flex: 1;
  width: 100%;
}

section {
  padding: 100px 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  width: 100%;
}

.hero {
  padding: 150px 0 120px;
}

h1 {
  font-size: clamp(2.8rem, 6vw, 4.5rem);
  font-weight: 700;
  margin-bottom: 1.5rem;
  background: linear-gradient(135deg, #ffffff, #e0e0e0);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1.1;
}

h2 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 600;
  margin-bottom: 2rem;
  color: #ffffff;
}

p {
  font-size: 1.25rem;
  max-width: 700px;
  margin-bottom: 2rem;
  color: #d0d0d0;
}

.lead {
  font-size: 1.3rem;
}

.btn {
  display: inline-block;
  background: linear-gradient(135deg, #2a2a3a, #404060);
  color: #ffffff;
  padding: 1.4rem 3.5rem;
  font-size: 1.15rem;
  font-weight: 600;
  border-radius: 50px;
  text-decoration: none;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.6);
  position: relative;
  overflow: hidden;
}

.btn:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.8);
  background: linear-gradient(135deg, #3a3a4a, #505080);
}

.btn:active {
  transform: translateY(-2px);
}

.game-section {
  padding: 140px 0;
}

.game-frame {
  width: 90%;
  max-width: 1300px;
  height: 780px;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition: all 0.3s ease;
}

.game-frame:hover {
  box-shadow: 0 35px 90px rgba(0, 0, 0, 1);
  transform: scale(1.005);
}

iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

.disclaimers {
  max-width: 900px;
}

.disclaimers ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.disclaimers li {
  font-size: 1.15rem;
  padding: 1.5rem 2rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 16px;
  border-left: 4px solid rgba(255, 255, 255, 0.2);
  color: #cccccc;
  backdrop-filter: blur(10px);
  transition: all 0.3s ease;
}

.disclaimers li:hover {
  background: rgba(255, 255, 255, 0.08);
  transform: translateX(8px);
}

.responsible {
  background: rgba(20, 20, 40, 0.4);
  padding: 80px 40px;
  border-radius: 24px;
  margin: 60px 0;
  max-width: 1000px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(15px);
}

.responsible a {
  color: #ffffff;
  text-decoration: underline;
  font-weight: 500;
}

.responsible a:hover {
  color: #d0d0d0;
}

.content-section {
  max-width: 900px;
  text-align: center;
}

.content-section p {
  font-size: 1.15rem;
  margin-bottom: 1.5rem;
}

form {
  max-width: 600px;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  width: 100%;
}

input,
textarea {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #ffffff;
  padding: 1.2rem;
  border-radius: 12px;
  font-size: 1rem;
  font-family: inherit;
  transition: all 0.3s ease;
}

input::placeholder,
textarea::placeholder {
  color: #888888;
}

input:focus,
textarea:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.4);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.1);
}

textarea {
  resize: vertical;
  min-height: 150px;
}

.legal-content {
  max-width: 1000px;
  text-align: left;
  line-height: 1.7;
}

.legal-content h3 {
  font-size: 1.6rem;
  margin: 2rem 0 1rem;
  color: #ffffff;
}

.legal-content p {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  text-align: left;
  color: #d0d0d0;
}

footer {
  padding: 60px 0 40px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
  color: #888888;
  width: 100%;
}

footer p {
  font-size: 0.95rem;
}

/* Responsive */
@media (max-width: 1024px) {
  .game-frame {
    width: 95%;
    height: 700px;
  }

  section {
    padding: 80px 0;
  }

  .hero {
    padding: 120px 0 100px;
  }

  nav ul {
    gap: 1.5rem;
  }

  nav a {
    padding: 0.6rem 1.2rem;
    font-size: 0.95rem;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 15px;
  }

  .header-container {
    padding: 0.8rem 15px;
  }

  .brand {
    font-size: 1.4rem;
  }

  nav ul {
    flex-direction: column;
    gap: 0.8rem;
  }

  nav a {
    padding: 0.8rem 1.5rem;
    width: 100%;
    text-align: center;
    max-width: 280px;
  }

  section {
    padding: 60px 0;
  }

  .hero {
    padding: 100px 0 80px;
  }

  .game-section {
    padding: 100px 0;
  }

  .game-frame {
    width: 100%;
    height: 580px;
    border-radius: 16px;
  }

  .responsible {
    padding: 60px 20px;
    margin: 40px 0;
  }

  .disclaimers li {
    padding: 1.2rem 1.5rem;
    font-size: 1.05rem;
  }

  h1 {
    margin-bottom: 1.2rem;
  }

  .btn {
    padding: 1.2rem 2.5rem;
    font-size: 1rem;
  }

  form {
    gap: 1.2rem;
  }

  input,
  textarea {
    padding: 1rem;
  }
}

@media (max-width: 480px) {
  .game-frame {
    height: 500px;
  }

  section {
    padding: 50px 0;
  }

  .hero {
    padding: 80px 0 60px;
  }
}