:root {
  --bg:        #1a1464;
  --bg-deep:   #100e4a;
  --card:      rgba(255,255,255,0.07);
  --card-border: rgba(255,255,255,0.12);
  --accent:    #00c896;
  --accent2:   #6c63ff;
  --text:      #ffffff;
  --text-muted:#b0aee0;
  --nav-bg:    rgba(16,14,74,0.92);
}

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

body {
  font-family: 'DM Sans', sans-serif;
  background: #ffffff;
  color: #ffffff;
  min-height: 100vh;
  overflow-x: hidden;
}


body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(108,99,255,0.35) 0%, transparent 70%),
    radial-gradient(ellipse 50% 40% at 80% 80%,  rgba(0,200,150,0.15) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

main {
    position: relative;
    z-index: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 4rem 1.5rem 5rem;
}

.top { 
    text-align: center; 
    max-width: 680px; 
    animation: fadeUp .7s ease both; 
}

.top_icon {
    width: 72px; height: 72px;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--accent2) 0%, #4a42d4 100%);
    display: grid; place-items: center;
    font-size: 2rem;
    margin: 0 auto 1.75rem;
    box-shadow: 0 12px 40px rgba(108,99,255,.45);
}

.top h1 {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2rem, 5vw, 2.9rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -.01em;
  margin-bottom: 1rem;
  color: #3b2bb3;
}

.top p {
  font-size: 1rem;
  color: #b0aee0;
  line-height: 1.65;
  max-width: 520px;
  margin: 0 auto;
}

.box {
  margin-top: 2.5rem;
  width: 100%;
  max-width: 660px;
  background: #2a2470;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 20px;
  padding: 2rem 2rem 1.75rem;
  backdrop-filter: blur(16px);
  animation: fadeUp .7s .15s ease both;
}

.box_title {
  font-family: 'Syne', sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

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

.feature {
    display: flex;
    align-items: flex-start;
    gap: .85rem;
    padding: .9rem;
    border-radius: 12px;
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.07);
    transition: background .25s, transform .25s;
    cursor: default;
}

.feature:hover {
  background: rgba(255,255,255,0.09);
  transform: translateY(-2px);
}

.feature h3 {
  font-family: 'Syne', sans-serif;
  font-size: .875rem;
  font-weight: 700;
  margin-bottom: .3rem;
}

.feature p { font-size: .775rem; color: var(--text-muted); line-height: 1.5; }


.steps_box {
  margin-top: 1.25rem;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  padding: 1.1rem 1.25rem;
}

.steps_title {
  font-family: 'Syne', sans-serif;
  font-size: .9rem;
  font-weight: 700;
  margin-bottom: .85rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}

.steps_title::before {
  content: '';
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.steps { 
    display: flex; 
    flex-direction: 
    column; 
    gap: .55rem; 
}

.step {
  font-size: .8rem;
  color: var(--text-muted);
  line-height: 1.5;
  padding-left: .1rem;
}

.step strong {
  color: #ffffff;
  font-weight: 500;
}

.button3 {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .6rem;
  width: 100%;
  margin-top: 1.75rem;
  padding: .95rem;
  background: var(--accent);
  color: #0a0a0a;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: .975rem;
  letter-spacing: .01em;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  transition: filter .25s, transform .2s, box-shadow .25s;
  box-shadow: 0 6px 24px rgba(0,200,150,.35);
  text-decoration: none;
}

.button3:hover {
  filter: brightness(1.08);
  transform: translateY(-2px);
  box-shadow: 0 10px 32px rgba(0,200,150,.45);
}

.button3 svg { 
    transition: transform .25s; 
}

.button3:hover svg { 
    transform: translateX(4px);
}

footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 1.5rem;
  font-size: .75rem;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: .5rem;
}


@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}


@media (max-width: 540px) {
  .features { grid-template-columns: 1fr; }
  .box { padding: 1.5rem 1.25rem; }
}