:root{
  --bg:#000;
  --text:#fff;
  --muted: rgba(255,255,255,.75);
  --border: rgba(255,255,255,.18);
  --card: rgba(255,255,255,.06);
  --shadow: 0 10px 40px rgba(0,0,0,.55);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.container{
  width:min(1100px, 92vw);
  margin:0 auto;
}

.hero{
  position:relative;
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  text-align:center;
  background: url("hero.jpg") center/cover no-repeat;
}

.hero-overlay{
  position:absolute;
  inset:0;
  background: rgba(0,0,0,.55);
}

.hero-content{
  position:relative;
  z-index:2;
  padding: 40px 0;
}

.hero-brand{
  letter-spacing:.25em;
  font-size:12px;
  opacity:.9;
  margin-bottom:18px;
}

.hero-title{
  margin:0;
  font-size: clamp(42px, 6vw, 72px);
  line-height:1.05;
  font-weight:700;
}

.hero-subtitle{
  margin: 18px auto 28px;
  max-width: 560px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.hero-cta{
  display:inline-block;
  padding: 12px 18px;
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 999px;
  color: var(--text);
  text-decoration:none;
  font-size: 12px;
  letter-spacing:.08em;
  transition: transform .15s ease, background .15s ease;
}

.hero-cta:hover{
  background: rgba(255,255,255,.08);
  transform: translateY(-1px);
}

.section{
  padding: 80px 0;
  border-top: 1px solid rgba(255,255,255,.06);
}

.section-title{
  margin:0;
  text-align:center;
  font-size: 28px;
}

.section-subtitle{
  margin: 10px 0 34px;
  text-align:center;
  color: var(--muted);
  font-size: 13px;
}

.cards{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.card{
  position:relative;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px;
  box-shadow: var(--shadow);
  min-height: 380px;
  display:flex;
  flex-direction:column;
}

.card-title{
  margin: 0 0 6px;
  font-size: 18px;
  font-weight: 650;
}

.card-desc{
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 12px;
}

.card-list{
  margin: 0;
  padding-left: 18px;
  color: rgba(255,255,255,.86);
  font-size: 12px;
  line-height: 1.6;
}

.card-footer{
  margin-top:auto;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  padding-top: 18px;
  border-top: 1px solid rgba(255,255,255,.10);
}

.card-price{
  font-size: 12px;
  color: rgba(255,255,255,.85);
  white-space:nowrap;
}

.card-btn{
  background: transparent;
  color: var(--text);
  border: 1px solid rgba(255,255,255,.35);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 12px;
  cursor:pointer;
  transition: background .15s ease, transform .15s ease;
}

.card-btn:hover{
  background: rgba(255,255,255,.08);
  transform: translateY(-1px);
}

.card-popular{
  outline: 1px solid rgba(255,255,255,.35);
}

.pill{
  position:absolute;
  top: 14px;
  right: 14px;
  font-size: 11px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.10);
  border: 1px solid rgba(255,255,255,.18);
}

.addons{
  margin-top: 40px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.10);
  border-radius: 14px;
  padding: 22px;
}

.addons-title{
  margin: 0 0 14px;
  font-size: 16px;
}

.addons-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.addon{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  padding: 14px 14px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.10);
  background: rgba(0,0,0,.25);
  font-size: 12px;
  color: rgba(255,255,255,.86);
}

.section-contact{
  padding-top: 70px;
}

.form{
  width:min(720px, 92vw);
  margin: 0 auto;
  display:flex;
  flex-direction:column;
  gap: 12px;
}

.form-row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

input, select, textarea{
  width:100%;
  padding: 14px 14px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.03);
  color: var(--text);
  outline:none;
  font-size: 13px;
}

textarea{ resize: vertical; min-height: 120px; }

input::placeholder, textarea::placeholder{
  color: rgba(255,255,255,.45);
}

.submit-btn{
  margin-top: 6px;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.35);
  background: transparent;
  color: var(--text);
  cursor:pointer;
  letter-spacing:.05em;
  font-size: 12px;
  transition: background .15s ease, transform .15s ease;
}

.submit-btn:hover{
  background: rgba(255,255,255,.08);
  transform: translateY(-1px);
}

.footer{
  padding: 22px 0;
  border-top: 1px solid rgba(255,255,255,.06);
}

.footer-inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  color: rgba(255,255,255,.55);
  font-size: 12px;
}

.to-top{
  color: rgba(255,255,255,.70);
  text-decoration:none;
  border: 1px solid rgba(255,255,255,.16);
  width: 34px;
  height: 34px;
  display:grid;
  place-items:center;
  border-radius: 10px;
}

@media (max-width: 980px){
  .cards{ grid-template-columns: 1fr; }
  .card{ min-height: unset; }
  .addons-grid{ grid-template-columns: 1fr; }
  .form-row{ grid-template-columns: 1fr; }
}