*{
  margin:0;
  padding:0;
  box-sizing:border-box;
  font-family:'Inter',sans-serif;
}

html{
  scroll-behavior:smooth;
}

body{
  background:
    radial-gradient(circle at 75% 20%, rgba(212,164,76,.08), transparent 30%),
    linear-gradient(180deg,#020202 0%, #080808 100%);
  color:#fff;
  overflow-x:hidden;
  min-height:100vh;
}

/* NAV */
.navbar{
  position:relative;
  display:flex;
  justify-content:center;
  align-items:center;
  padding:30px 42px 10px;
}

.menu-btn{
  position:absolute;
  left:42px;
  width:64px;
  height:64px;
  border:none;
  border-radius:18px;
  background:rgba(255,255,255,.03);
  border:1px solid rgba(255,255,255,.06);
  color:#fff;
  font-size:28px;
  cursor:pointer;
  backdrop-filter:blur(10px);
}

.brand{
  display:flex;
  justify-content:center;
  align-items:center;
  width:100%;
}

.brand img{
  width:480px;
  max-width:100%;
  height:auto;
  display:block;
  margin:0 auto;
}

/* HERO */
.hero{
  padding-bottom:40px;
}

.hero-content{
  display:grid;
  grid-template-columns:1fr 1fr;
  align-items:center;
  gap:40px;
  padding:20px 42px 0;
  min-height:72vh;
}

.hero-left h1{
  font-size:72px;
  line-height:1.04;
  font-weight:900;
  margin-bottom:24px;
}

.hero-left h1 span{
  color:#d9b56a;
}

.hero-left p{
  font-size:20px;
  line-height:1.8;
  color:rgba(255,255,255,.72);
  margin-bottom:24px;
}

/* HERO BUTTONS */
.hero-buttons{
  display:flex;
  gap:10px;
  margin-bottom:18px;
}

.btn{
  text-decoration:none;
  padding:14px 22px;
  border-radius:14px;
  font-weight:800;
  font-size:15px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:52px;
}

.gold{
  background:linear-gradient(135deg,#f5db93,#a96d1c);
  color:#111;
  box-shadow:0 10px 24px rgba(212,164,76,.16);
}

.dark{
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.08);
  color:#fff;
}

/* HERO IMAGE */
.hero-right{
  display:flex;
  justify-content:center;
  align-items:center;
}

.hero-right img{
  width:100%;
  max-width:620px;
  filter:drop-shadow(0 0 50px rgba(212,164,76,.08));
}

/* SERVICES */
.services{
  padding:20px 42px 80px;
}

.section-header{
  display:flex;
  justify-content:center;
  align-items:center;
  text-align:center;
  margin-bottom:28px;
}

.section-header h2{
  font-size:34px;
  color:#d9b56a;
  letter-spacing:2px;
}

/* PRODUCTS */
.services-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:20px;
}

.service-card{
  background:linear-gradient(180deg,#101010,#060606);
  border:1px solid rgba(212,164,76,.08);
  border-radius:24px;
  padding:16px 14px;
  text-align:center;
  cursor:pointer;
  min-height:520px;
  transition:.3s ease;
}

.service-card:hover{
  transform:translateY(-4px);
}

.img-box{
  width:260px;
  height:260px;
  margin:0 auto 16px;
  border-radius:26px;
  overflow:hidden;
  background:#111;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:2px;
}

.img-box img{
  width:100%;
  height:100%;
  object-fit:contain;
  transform:scale(1.35);
  transition:.3s ease;
}

.service-card:hover .img-box img{
  transform:scale(1.42);
}

.service-card span{
  display:block;
  font-size:22px;
  font-weight:800;
  margin-bottom:12px;
}

/* FEATURES */
.features{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:16px;
  padding:0 42px 60px;
}

.feature-box{
  background:linear-gradient(180deg,#101010,#060606);
  border:1px solid rgba(212,164,76,.08);
  border-radius:20px;
  padding:20px;
  display:flex;
  align-items:center;
  gap:14px;
}

.feature-icon{
  font-size:26px;
}

.feature-box strong{
  display:block;
}

.feature-box small{
  color:rgba(255,255,255,.5);
}

/* MODAL */
.modal{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.82);
  display:flex;
  align-items:center;
  justify-content:center;
  z-index:9999;
}

.hidden{
  display:none;
}

.modal-box{
  width:92%;
  max-width:420px;
  padding:24px;
  border-radius:24px;
  background:linear-gradient(180deg,#111,#070707);
  border:1px solid rgba(212,164,76,.14);
}

.modal-header{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:18px;
}

.modal-header span{
  font-size:24px;
  font-weight:800;
}

.modal-header button{
  width:42px;
  height:42px;
  border:none;
  border-radius:12px;
  background:#1a1a1a;
  color:#fff;
  font-size:20px;
  cursor:pointer;
}

#planSelect{
  width:100%;
  padding:16px;
  border-radius:14px;
  background:#111;
  border:1px solid rgba(212,164,76,.18);
  color:#fff;
  font-size:15px;
  margin-bottom:20px;
  outline:none;
}

.modal-footer{
  display:flex;
  flex-direction:column;
  gap:20px;
}

.price{
  font-size:18px;
  color:rgba(255,255,255,.75);
}

.price span{
  color:#d9b56a;
  font-size:20px;
  font-weight:900;
}

.actions{
  display:flex;
  gap:12px;
}

.cancel{
  flex:1;
  padding:16px;
  border:none;
  border-radius:14px;
  background:#1b1b1b;
  color:#fff;
  font-weight:700;
}

.buy{
  flex:1;
  padding:16px;
  border-radius:14px;
  text-decoration:none;
  text-align:center;
  background:linear-gradient(135deg,#f5db93,#a96d1c);
  color:#111;
  font-weight:900;
}

footer{
  padding:30px;
  text-align:center;
  color:rgba(255,255,255,.5);
}

/* MOBILE */
@media(max-width:900px){

  .navbar{
    padding:20px 14px 8px;
  }

  .menu-btn{
    left:14px;
    width:52px;
    height:52px;
  }

  .brand img{
    width:280px;
    max-width:90%;
  }

  .hero-content{
    grid-template-columns:1fr;
    padding:10px 14px 0;
    gap:24px;
  }

  .hero-left h1{
    font-size:42px;
  }

  .hero-left p{
    font-size:15px;
  }

  .hero-buttons{
    flex-direction:column;
    gap:10px;
    margin-bottom:18px;
  }

  .btn{
    padding:13px 16px;
    font-size:14px;
    min-height:48px;
  }

  .features{
    grid-template-columns:repeat(2,1fr);
    gap:10px;
    padding:20px 14px 40px;
  }

  .feature-box{
    padding:14px;
  }

  .services{
    padding:20px 14px 60px;
  }

  .services-grid{
    grid-template-columns:repeat(2,1fr);
    gap:12px;
  }

  .service-card{
    padding:12px 10px;
    min-height:400px;
  }

  .img-box{
    width:180px;
    height:180px;
    padding:2px;
  }

  .service-card span{
    font-size:14px;
  }

  .modal-box{
    width:92%;
    max-width:360px;
    padding:20px;
  }

  .modal-header span{
    font-size:20px;
  }

  .price span{
    font-size:18px;
  }
}