html{
    scroll-behavior:smooth;
}

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

body {
  font-family: Arial, Helvetica, sans-serif;
  background: #070b12;
  color: #fff;
}

.header {
  height: 76px;
  background: #0b111c;
  border-bottom: 1px solid #1c2a3d;
  display: flex;
  align-items: center;
  padding: 0 48px;
  gap: 28px;
  position: sticky;
  top: 0;
  z-index: 9999;
  backdrop-filter: blur(10px);
}

.logo {
  font-size: 34px;
  font-weight: 900;
  letter-spacing: 1px;
}

.logo span {
  color: #ff004c;
}

.search {
  margin-left: auto;
  width: 360px;
  height: 46px;
  border: 1px solid #29384f;
  background: #080d16;
  color: #9aa7bb;
  display: flex;
  align-items: center;
  padding: 0 18px;
  border-radius: 4px;
}

.header-buttons {
  display: flex;
  gap: 12px;
}

.header-buttons button {
  height: 46px;
  padding: 0 26px;
  border: 1px solid #34445f;
  background: #1c273a;
  color: #fff;
  font-weight: 800;
  cursor: pointer;
}

.header-buttons .login {
  background: #008755;
  border-color: #008755;
}

.page {
  max-width: 1320px;
  margin: 0 auto;
  padding: 42px 28px;
}

.hero-content h1 {
  font-size: 42px;
  margin-bottom: 12px;
}

.hero-content p {
  color: #aab4c7;
  margin-bottom: 24px;
  font-size: 18px;
}

.bonus-card {
  min-height: 300px;
  margin-bottom: 22px;
  border: 1px solid #263850;
  background:
    linear-gradient(90deg, rgba(8,13,22,0.98) 0%, rgba(8,13,22,0.88) 42%, rgba(8,13,22,0.25) 100%),
    radial-gradient(circle at right, #3a1f3e, #101827 55%);
  border-radius: 10px;
  overflow: hidden;
  display: flex;
  cursor: pointer;
  transition: 0.25s;
  position: relative;
  overflow: hidden;
}

.bonus-card:hover,
.bonus-card.selected {
  border-color: #ff004c;
  box-shadow: 0 0 0 2px rgba(255,0,76,0.25);
}

.bonus-info {
  width: 100%;
  max-width: 650px;
  position: relative;
  z-index: 2;
}

.label {
  display: inline-block;
  background: #ff004c;
  padding: 8px 14px;
  font-weight: 900;
  margin-bottom: 18px;
}

.bonus-info h2 {
  font-size: 34px;
  margin-bottom: 22px;
}

.bonus-info ul {
  list-style: none;
  margin-bottom: 24px;
}

.bonus-info li {
  color: #c5cede;
  margin-bottom: 10px;
  font-size: 16px;
}

.bonus-info li::before {
  content: "✓";
  color: #00d36f;
  margin-right: 10px;
  font-weight: 900;
}

.select-btn,
.claim-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 52px;
  padding: 0 42px;
  background: linear-gradient(#ff1859, #c8003c);
  color: #fff;
  border: none;
  font-weight: 900;
  font-size: 18px;
  text-decoration: none;
  cursor: pointer;
}

.bonus-art {
  flex: 1;
  min-height: 300px;
  background-size: cover;
  background-position: center;
}

.art-one {
    background-image: url('../images/bonus1.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.art-two {
    background-image: url('../images/bonus2.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.claim-btn {
  width: 100%;
  height: 64px;
  font-size: 24px;
  border-radius: 4px;
  margin-top: 8px;
}

.features {
  margin-top: 26px;
  border: 1px solid #1d2d42;
  background: #0b1421;
  border-radius: 10px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  overflow: hidden;
}

.features div {
  padding: 24px;
  border-right: 1px solid #1d2d42;
}

.features div:last-child {
  border-right: none;
}

.features strong {
  display: block;
  color: #ffc033;
  margin-bottom: 6px;
}

.features span {
  color: #aab4c7;
}

@media (max-width: 900px) {
  .header {
    height: auto;
    padding: 18px;
    flex-direction: column;
    align-items: stretch;
  }

  .search {
    width: 100%;
    margin-left: 0;
  }

  .header-buttons {
    width: 100%;
  }

  .header-buttons button {
    width: 100%;
  }

  .bonus-card {
    position: relative;
    overflow: hidden;
    flex-direction: column;
  }

  .bonus-info {
    width: 100%;
  }

  .bonus-info h2 {
    font-size: 26px;
  }

  .bonus-art {
    min-height: 160px;
  }

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

.bonus-overlay-btn{
    position:absolute;
    right:40px;
    bottom:40px;

    width:320px;
    height:70px;

    display:flex;
    align-items:center;
    justify-content:center;

    background:linear-gradient(#ff1f62,#c90040);

    font-size:22px;
    font-weight:900;
    color:white;

    cursor:pointer;

    border:2px solid rgba(255,255,255,.15);

    z-index:10;

    transition:.2s;
}

.bonus-overlay-btn:hover{
    transform:scale(1.03);
}

.top-hero {
    position: relative;
    height: 100vh;
    min-height: 720px;

    background-image: url('../images/hero.png');
    background-size: cover;
    background-position: center;

    display: flex;
    align-items: center;

    margin-bottom: 70px;
    border-radius: 0;
    overflow: hidden;
}

.top-hero-overlay {
    position: absolute;
    inset: 0;

    background:
        linear-gradient(
            90deg,
            rgba(5, 10, 20, 0.95) 0%,
            rgba(5, 10, 20, 0.72) 42%,
            rgba(5, 10, 20, 0.25) 100%
        );
}

.top-hero-content {
    position: relative;
    z-index: 2;

    max-width: 680px;
    padding-left: 70px;
}

.top-hero-content h1 {
    font-size: 64px;
    line-height: 1.05;
    font-weight: 900;
    color: #ffffff;
    margin-bottom: 24px;
}

.top-hero-content p {
    font-size: 24px;
    line-height: 1.45;
    color: #c8d1e0;
    margin-bottom: 36px;
}

.top-hero-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;

    height: 64px;
    padding: 0 46px;

    background: linear-gradient(#ff1f62, #c90040);
    color: #ffffff;

    font-size: 20px;
    font-weight: 900;
    text-decoration: none;
}

.top-hero-btn:hover {
    transform: scale(1.03);
}

.why-us{
    margin-top:80px;
    margin-bottom:80px;
}

.why-us h2{
    text-align:center;
    font-size:42px;
    margin-bottom:40px;
}

.why-grid{
    display:grid;
    grid-template-columns:repeat(3,1fr);
    gap:20px;
}

.why-card{
    background:#101827;
    border:1px solid #263850;
    padding:30px;
    border-radius:12px;
}

.why-card h3{
    margin-bottom:15px;
}

.why-card p{
    color:#b7c1d0;
}

.footer{
    margin-top:80px;
    background:#083347;
    padding:40px 60px;
}

.footer-grid{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:80px;
    max-width:1200px;
    margin:0 auto;
}

.footer a{
    display:block;
    text-decoration:none;

    color:#efc27b;

    font-size:18px;
    font-weight:800;

    margin-bottom:14px;

    transition:.2s;
}

.footer a:hover{
    color:#ffffff;
}

.copyright{
    background:#ececec;

    text-align:center;

    padding:24px;

    color:#222;

    font-size:16px;
    font-weight:500;
}

body {
    margin: 0;
    padding: 40px;
    background: #0b0f19;
    color: #ffffff;
    font-family: Arial, sans-serif;
    line-height: 1.7;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
}

h1 {
    color: #e6b800;
    margin-bottom: 25px;
    font-size: 36px;
}

h2 {
    color: #e6b800;
    margin-top: 30px;
}

p,
li {
    color: #d7d7d7;
    font-size: 16px;
}

a {
    color: #e6b800;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.card {
    background: #141a29;
    padding: 25px;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,.08);
    margin-top: 20px;
}

.footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 40px;
}

.footer-links a {
    color: #999;
    font-size: 14px;
}

.footer-links a:hover {
    color: #fff;
}

.header-buttons a,
.header-btn {
    height: 46px;
    padding: 0 26px;

    display: flex;
    align-items: center;
    justify-content: center;

    border: 1px solid #34445f;
    background: #1c273a;

    color: #fff;
    font-weight: 800;
    text-decoration: none;

    cursor: pointer;
}

.header-buttons a.login,
.header-btn.login {
    background: #008755;
    border-color: #008755;
    color: #fff;
}

.bonus-overlay-btn {
    text-decoration: none;
}