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

html { scroll-behavior: smooth; }

body {
  font-family: Arial, Helvetica, sans-serif;
  background: #050008;
  color: white;
}

.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 30;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 7%;
  background: rgba(0,0,0,.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(202,0,255,.3);
}

.brand { display: flex; align-items: center; gap: 14px; }

.logo-mark, .big-logo {
  display: grid;
  place-items: center;
  font-weight: 900;
  background: linear-gradient(135deg, #5d00ff, #c000ff, #ff4dff);
  box-shadow: 0 0 28px rgba(204,0,255,.85);
}

.logo-mark {
  width: 54px;
  height: 54px;
  border-radius: 16px;
}

.brand h1 {
  font-size: 24px;
  text-transform: uppercase;
}

.brand p, .subtitle {
  color: #d7b8ff;
  text-transform: uppercase;
  letter-spacing: 1.6px;
}

.brand p { font-size: 11px; }

.whatsapp-top {
  color: white;
  text-decoration: none;
  padding: 12px 18px;
  border-radius: 999px;
  background: linear-gradient(135deg,#6600ff,#d400ff);
  font-weight: 800;
}

.step { display: none; min-height: 100vh; padding: 110px 7% 60px; }
.step.active { display: block; }

.hero {
  position: relative;
  background: url("hero.jpeg") center/cover no-repeat;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 110px 20px 50px;
}

.hero.active { display: flex; }

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at center, rgba(174,0,255,.22), transparent 36%),
    linear-gradient(120deg, rgba(0,0,0,.94), rgba(24,0,37,.72), rgba(0,0,0,.9));
}

.hero-card, .form-card {
  position: relative;
  width: 100%;
  max-width: 760px;
  margin: auto;
  padding: 38px;
  border: 1px solid rgba(205,104,255,.45);
  border-radius: 30px;
  background: rgba(8,8,15,.78);
  backdrop-filter: blur(16px);
  box-shadow: 0 0 55px rgba(178,0,255,.35);
}

.hero-card { text-align: center; max-width: 620px; }

.big-logo {
  width: 92px;
  height: 92px;
  border-radius: 26px;
  margin: 0 auto 24px;
  font-size: 30px;
}

.hero-card h2, .section-title h2, .form-card h2 {
  font-size: 44px;
  margin-bottom: 12px;
  text-transform: uppercase;
}

.hero-card h2 { font-size: 56px; }

.subtitle {
  margin-bottom: 20px;
  font-size: 13px;
}

.intro, .small-text {
  color: #ddd;
  line-height: 1.7;
  margin-bottom: 28px;
}

.step-count {
  display: inline-block;
  margin-bottom: 18px;
  padding: 10px 16px;
  border-radius: 999px;
  color: #dfc4ff;
  background: rgba(130,0,255,.16);
  border: 1px solid rgba(211,124,255,.35);
  font-weight: bold;
}

label {
  display: block;
  margin-bottom: 10px;
  color: #f1d8ff;
  font-weight: bold;
  text-align: left;
}

input, textarea, select {
  width: 100%;
  padding: 17px;
  border: 1px solid rgba(211,124,255,.55);
  border-radius: 16px;
  outline: none;
  background: rgba(255,255,255,.08);
  color: white;
  font-size: 17px;
  font-family: Arial, Helvetica, sans-serif;
}

select option { color: black; }

input:focus, textarea:focus, select:focus {
  border-color: #e160ff;
  box-shadow: 0 0 18px rgba(209,64,255,.45);
}

input::placeholder, textarea::placeholder { color: #9d8aaa; }

button {
  cursor: pointer;
  border: none;
  color: white;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: .7px;
  background: linear-gradient(135deg,#6600ff,#d400ff);
  box-shadow: 0 0 26px rgba(204,0,255,.5);
  transition: .25s;
  padding: 18px;
  border-radius: 16px;
  font-size: 16px;
}

button:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 36px rgba(204,0,255,.85);
}

.secondary {
  background: transparent;
  border: 1px solid rgba(211,124,255,.55);
  box-shadow: none;
}

.services-section {
  background:
    radial-gradient(circle at top, rgba(174,0,255,.16), transparent 35%),
    #050008;
}

.section-title {
  text-align: center;
  max-width: 850px;
  margin: 0 auto 44px;
}

.section-title span { color: #ccc; }

.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 26px;
}

.service-card {
  overflow: hidden;
  border-radius: 26px;
  background: #0e0716;
  border: 1px solid rgba(196,87,255,.28);
  box-shadow: 0 0 28px rgba(154,0,255,.15);
  transition: .3s;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 0 35px rgba(204,0,255,.4);
}

.service-card img {
  width: 100%;
  height: 285px;
  object-fit: cover;
  display: block;
}

.service-content { padding: 22px; }

.service-content h3 {
  min-height: 54px;
  line-height: 1.35;
  margin-bottom: 18px;
}

.service-content label {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #dfc4ff;
}

input[type="checkbox"] {
  width: 23px;
  height: 23px;
  accent-color: #b700ff;
}

.form-section {
  background:
    radial-gradient(circle at top, rgba(174,0,255,.14), transparent 35%),
    linear-gradient(120deg, #050008, #12001e, #050008);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 22px;
}

.nav-buttons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
  max-width: 640px;
  margin: 36px auto 0;
}

.hero-card button {
  width: 100%;
  margin-top: 18px;
}

.summary-box {
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(211,124,255,.35);
  border-radius: 22px;
  padding: 22px;
  line-height: 1.8;
  white-space: pre-wrap;
  color: #eee;
}

footer {
  padding: 34px 7%;
  text-align: center;
  border-top: 1px solid rgba(202,0,255,.3);
  color: #cba2ff;
}

footer strong {
  display: block;
  color: white;
  margin-bottom: 8px;
}

@media (max-width: 720px) {
  .header { position: absolute; padding: 16px 20px; }
  .brand p { display: none; }
  .whatsapp-top { padding: 10px 12px; font-size: 13px; }
  .hero-card, .form-card { padding: 26px 20px; }
  .hero-card h2, .section-title h2, .form-card h2 { font-size: 32px; }
  .form-grid, .nav-buttons { grid-template-columns: 1fr; }
  .step { padding-left: 20px; padding-right: 20px; }
}