:root {
  --bg: #050816;
  --card: #0b1228;
  --blue: #00b7ff;
  --blue2: #0057ff;
  --text: #f4f7fb;
  --muted: #aab6ca;
  --line: rgba(0, 183, 255, 0.25);
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: Inter, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

body.loading {
  overflow: hidden;
}

#loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  background: radial-gradient(circle at center, #102a57 0%, #050816 58%, #02040b 100%);
  transition: opacity 0.7s ease, visibility 0.7s ease;
}

#loader.hide {
  opacity: 0;
  visibility: hidden;
}

.loader-logo {
  width: 170px;
  height: 170px;
  object-fit: contain;
  border-radius: 50%;
  filter: drop-shadow(0 0 30px rgba(0, 183, 255, 0.8));
  animation: pulse 1.4s infinite alternate;
}

.loader-text {
  margin-top: 18px;
  letter-spacing: 7px;
  font-weight: 800;
  color: #fff;
}

.bar {
  margin-top: 20px;
  width: 240px;
  height: 4px;
  background: rgba(255, 255, 255, 0.12);
  border-radius: 20px;
  overflow: hidden;
}

.bar span {
  display: block;
  height: 100%;
  width: 45%;
  background: linear-gradient(90deg, var(--blue), #fff, var(--blue2));
  border-radius: 20px;
  animation: load 1.2s infinite;
}

@keyframes load {
  0% { transform: translateX(-110%); }
  100% { transform: translateX(260%); }
}

@keyframes pulse {
  from { transform: scale(0.96); }
  to { transform: scale(1.04); }
}

.bg-lines::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(rgba(0, 183, 255, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 183, 255, 0.04) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: linear-gradient(to bottom, #000, transparent 78%);
}

header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  background: rgba(5, 8, 22, 0.72);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
}

nav {
  max-width: 1180px;
  margin: auto;
  padding: 14px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  letter-spacing: 1px;
}

.brand img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
}

.brand span {
  color: var(--blue);
}

.links {
  display: flex;
  align-items: center;
  gap: 24px;
}

.links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  transition: 0.25s;
}

.links a:hover {
  color: #fff;
}

.shop-link {
  padding: 9px 17px;
  border-radius: 999px;
  color: #fff !important;
  background: linear-gradient(135deg, var(--blue), var(--blue2));
  box-shadow: 0 0 18px rgba(0, 183, 255, 0.28);
}

.shop-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 26px rgba(0, 183, 255, 0.5);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 20px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--blue), var(--blue2));
  color: #fff;
  text-decoration: none;
  font-weight: 800;
  box-shadow: 0 0 25px rgba(0, 183, 255, 0.25);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn.secondary {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
  box-shadow: none;
}

main {
  position: relative;
}

.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 130px 22px 70px;
  background:
    radial-gradient(circle at 80% 20%, rgba(0, 183, 255, 0.22), transparent 35%),
    radial-gradient(circle at 20% 80%, rgba(0, 87, 255, 0.25), transparent 34%);
}

.container {
  max-width: 1180px;
  margin: auto;
  width: 100%;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  gap: 50px;
  align-items: center;
}

.badge {
  display: inline-flex;
  padding: 9px 13px;
  margin-bottom: 22px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: #bfefff;
  background: rgba(0, 183, 255, 0.08);
  font-weight: 700;
  font-size: 13px;
}

h1 {
  font-size: clamp(42px, 7vw, 82px);
  line-height: 0.95;
  letter-spacing: -3px;
  margin-bottom: 22px;
}

.grad {
  background: linear-gradient(90deg, #fff, var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p {
  font-size: 19px;
  line-height: 1.65;
  color: var(--muted);
  max-width: 650px;
  margin-bottom: 28px;
}

.actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.profile-card {
  position: relative;
  margin: auto;
  max-width: 430px;
  padding: 28px;
  border-radius: 32px;
  background: linear-gradient(180deg, rgba(11, 18, 40, 0.9), rgba(5, 8, 22, 0.86));
  border: 1px solid var(--line);
  box-shadow: 0 0 80px rgba(0, 183, 255, 0.18);
}

.profile-card img {
  width: 100%;
  border-radius: 28px;
  display: block;
}

.glow {
  position: absolute;
  inset: -2px;
  z-index: -1;
  border-radius: 34px;
  background: linear-gradient(135deg, transparent, var(--blue), transparent);
  filter: blur(25px);
  opacity: 0.55;
}

.numbers {
  padding: 58px 22px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
}

.rating {
  margin-bottom: 24px;
  text-align: center;
  font-size: 28px;
  letter-spacing: 6px;
}

.numbers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}

.number-card {
  padding: 26px 18px;
  text-align: center;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(11, 18, 40, 0.95), rgba(8, 13, 30, 0.95));
}

.number-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: clamp(30px, 4vw, 48px);
  color: var(--blue);
}

.number-card span {
  color: var(--muted);
  font-weight: 700;
}

section {
  padding: 90px 22px;
}

.section-title {
  text-align: center;
  margin-bottom: 42px;
}

.section-title h2 {
  font-size: clamp(32px, 4vw, 50px);
  margin-bottom: 12px;
}

.section-title p {
  color: var(--muted);
}

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

.card {
  padding: 28px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(11, 18, 40, 0.95), rgba(8, 13, 30, 0.95));
  border: 1px solid var(--line);
  transition: 0.25s;
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 0 35px rgba(0, 183, 255, 0.15);
}

.icon {
  font-size: 38px;
  margin-bottom: 18px;
}

.card h3 {
  font-size: 22px;
  margin-bottom: 12px;
}

.card p {
  color: var(--muted);
  line-height: 1.65;
}

.about {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  align-items: center;
}

.about-box {
  padding: 34px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
}

.about-box p {
  color: var(--muted);
  line-height: 1.75;
}

.list {
  display: grid;
  gap: 14px;
}

.list div {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(0, 183, 255, 0.06);
  font-weight: 700;
}

.cta {
  text-align: center;
  border-top: 1px solid var(--line);
  background: radial-gradient(circle at center, rgba(0, 183, 255, 0.18), transparent 45%);
}

.cta h2 {
  font-size: clamp(32px, 5vw, 56px);
  margin-bottom: 16px;
}

.cta p {
  color: var(--muted);
  font-size: 18px;
  margin-bottom: 28px;
}

footer {
  padding: 28px 22px;
  text-align: center;
  color: var(--muted);
  border-top: 1px solid var(--line);
  background: #03050e;
}

.whatsapp-float {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 999;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #25d366;
  color: #fff;
  text-decoration: none;
  font-size: 28px;
  box-shadow: 0 0 24px rgba(37, 211, 102, 0.55);
  transition: 0.25s;
}

.whatsapp-float:hover {
  transform: scale(1.08);
}

@media (max-width: 850px) {
  .links {
    display: none;
  }

  .hero-grid,
  .about,
  .numbers-grid {
    grid-template-columns: 1fr;
  }

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

  .profile-card {
    max-width: 330px;
  }

  h1 {
    letter-spacing: -1px;
  }

  .hero {
    text-align: center;
  }

  .hero p {
    margin-inline: auto;
  }

  .actions {
    justify-content: center;
  }

  .brand strong {
    font-size: 14px;
  }
}