:root{
  --bg: #0b0620;
  --bg-dark: #0d001f;
  --card: #121033;

  --gold: #f5c542;
  --primary: #f2c94c;

  --text: #ffffff;
  --text-light: #ffffff;
  --text-soft: #b6b6c9;
  --text-muted: #cfcfcf;

  --card-border: rgba(242, 201, 76, 0.3);
}


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

body{
  font-family:'Inter', sans-serif;
  background: var(--bg);
  color: var(--text);
}


.container,
.section,
.operation{
  max-width:1200px;
  margin:auto;
  padding:80px 20px;
}

.operation{
  padding:140px 20px;
  text-align:center;
}


.header,
.operation-header{
  display:flex;
  justify-content:space-between;
  margin-bottom:50px;
  font-size:13px;
  letter-spacing:2px;
  opacity:.7;
}

.operation-header{
  font-size:12px;
  margin-bottom:60px;
}


.title{
  font-size:64px;
  font-weight:900;
  line-height:1.1;
  margin-bottom:60px;
}

.operation-title{
  font-size:72px;
  font-weight:900;
  max-width:900px;
  margin:auto;
}

.title span,
.operation-title span,
.gold{
  color: var(--gold);
}


.grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:60px;
}


.cards{
  display:flex;
  flex-direction:column;
  gap:25px;
}

.card{
  display:flex;
  gap:20px;
  padding:28px;
  border-radius:18px;
  background: linear-gradient(145deg,#15123a,#0e0c28);
  border:1px solid rgba(255,255,255,0.05);
  transition:.3s;
}

.card:hover{
  transform: translateY(-5px);
  border-color: rgba(245,197,66,0.4);
}

.icon{
  min-width:70px;
  height:70px;
  border-radius:50%;
  border:2px solid var(--gold);
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:30px;
  color:var(--gold);
}

.card h3{
  font-size:28px;
  color:var(--gold);
  margin-bottom:8px;
}

.card p{
  color:var(--text-soft);
  line-height:1.6;
}


.benefits h2{
  font-size:40px;
  margin-bottom:25px;
}

.benefits ul{
  list-style:none;
  display:flex;
  flex-direction:column;
  gap:25px;
}

.benefits li{
  position:relative;
  padding-left:20px;
  color:var(--text-soft);
  line-height:1.6;
}

.benefits li::before{
  content:"•";
  position:absolute;
  left:0;
  font-size:22px;
  color:var(--gold);
}

.benefits strong{
  color:var(--gold);
}

.timeline{
  position:relative;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:50px;
  margin-top:120px;
}

.timeline-line{
  position:absolute;
  top:-25px;
  left:0;
  right:0;
  height:26px;
  border-radius:20px;
  background: linear-gradient(90deg,#050314,#1a1560,#3a32c7);
  z-index:-1;
}

.step{
  text-align:left;
}

.step small{
  color:var(--gold);
  font-weight:700;
  letter-spacing:1px;
}

.dot{
  width:14px;
  height:14px;
  margin-bottom:25px;
  border-radius:50%;
  border:3px solid #d9d9d9;
  background:var(--bg);
}

.step h3{
  font-size:24px;
  margin-bottom:12px;
}

.step p{
  color:var(--text-soft);
  line-height:1.6;
}

.steps{
  background: var(--bg-dark);
  color: var(--text-light);
  padding:80px 20px;
}

.steps-header{
  margin-bottom:50px;
}

.steps-header .tag{
  display:block;
  margin-bottom:10px;
  font-size:12px;
  letter-spacing:1px;
  color:var(--text-muted);
}

.steps-header h2{
  font-size:48px;
  font-weight:600;
  line-height:1.2;
}

.steps-header h2 span{
  display:block;
  color:var(--primary);
}

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

.step-card{
  padding:24px;
  border-radius:16px;
  border:1px solid var(--card-border);
  transition:.3s;
}

.step-card:hover{
  transform:translateY(-5px);
  border-color:var(--primary);
}

.step-number{
  display:block;
  margin-bottom:10px;
  font-size:40px;
  font-weight:700;
  color:var(--primary);
}

.step-card h3{
  font-size:20px;
  margin-bottom:10px;
}

.step-card p{
  font-size:14px;
  line-height:1.5;
  color:var(--text-muted);
}

@media(max-width:1024px){
  .steps-grid{
    grid-template-columns:repeat(2,1fr);
  }

  .steps-header h2{
    font-size:36px;
  }
}

@media(max-width:1000px){
  .operation-title{
    font-size:42px;
  }

  .timeline{
    grid-template-columns:1fr;
    margin-top:60px;
  }

  .timeline-line{
    display:none;
  }
}

/* ========== TABLET (768px) ========== */
@media(max-width:768px){
  .container, .section, .operation{
    padding: 3rem 1.8rem;
  }
  
  .title{
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: 2rem;
  }
  
  .operation-title{
    font-size: clamp(2rem, 5vw, 3.5rem);
  }
  
  .grid{
    grid-template-columns: 1fr;
    gap: 2rem;
  }
  
  .cards{
    gap: 1.5rem;
  }
  
  .card{
    padding: 1.5rem;
    gap: 1rem;
  }
}

/* ========== MOBILE LANDSCAPE (667px) ========== */
@media(max-width:667px){
  .container, .section, .operation{
    padding: 2.5rem 1.5rem;
  }
  
  .title{
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    margin-bottom: 1.5rem;
  }
  
  .operation-title{
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    max-width: 100%;
  }
  
  .header, .operation-header{
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
  }
  
  .steps-header h2{
    font-size: clamp(1.5rem, 4vw, 2.5rem);
  }
  
  .steps-grid{
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
  
  .grid{
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

/* ========== MOBILE (520px e menor) ========== */
@media(max-width:520px){
  html{
    font-size: 14px;
  }
  
  .container, .section, .operation{
    padding: 2rem 1.2rem;
    max-width: 100%;
  }
  
  .operation{
    padding: 2rem 1.2rem;
  }
  
  .title{
    font-size: clamp(1.5rem, 3.5vw, 2.5rem);
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.2rem;
  }
  
  .operation-title{
    font-size: clamp(1.5rem, 3.5vw, 2.5rem);
    font-weight: 900;
    max-width: 100%;
    margin: auto;
  }
  
  .title span, .operation-title span, .gold{
    color: var(--gold);
  }
  
  .header, .operation-header{
    flex-direction: column;
    gap: 0.8rem;
    margin-bottom: 1.5rem;
    font-size: 11px;
  }
  
  .operation-header{
    font-size: 11px;
    margin-bottom: 1.5rem;
  }
  
  .steps-header h2{
    font-size: clamp(1.4rem, 3vw, 2rem);
  }
  
  .steps-grid{
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .grid{
    grid-template-columns: 1fr;
    gap: 1.2rem;
  }
  
  .cards{
    display: flex;
    flex-direction: column;
    gap: 1rem;
  }
  
  .card{
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
    padding: 1.2rem;
    border-radius: 12px;
    background: linear-gradient(145deg,#15123a,#0e0c28);
  }
  
  .card h3{
    font-size: 1.1rem;
    margin-bottom: 0.4rem;
  }
  
  .card p{
    font-size: 0.85rem;
    line-height: 1.5;
  }
  
  .card .icon{
    font-size: 1.8rem;
    margin-bottom: 0.4rem;
  }
}

@media(max-width:900px){
  .title{
    font-size: clamp(1.5rem, 4vw, 2.5rem);
  }

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