@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap");

:root {
  --bg: #030711;
  --card: rgba(8, 12, 26, 0.85);
  --card-stroke: rgba(255, 255, 255, 0.08);
  --primary: #7f5dff;
  --primary-strong: #a367ff;
  --text: #f7f8fc;
  --muted: rgba(247, 248, 252, 0.75);
  --accent: #00ffc6;
  --accent-soft: rgba(0, 255, 198, 0.3);
  --gradient: linear-gradient(120deg, var(--primary), var(--primary-strong));
}

html {
  min-height: 100%;
  background: var(--bg);
}

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

body {
  margin: 0;
  font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top right, #1f1b4b, var(--bg) 50%);
  color: var(--text);
  min-height: 100vh;
}

.text-muted {
  color: rgba(247, 248, 252, 0.82) !important;
}

.page-wrapper {
  position: relative;
  overflow: visible;
}

main .section-spacing {
  padding-block: 4.5rem;
}

main .section-spacing + .section-spacing {
  margin-top: 1rem;
}

.gradient-blur {
  position: absolute;
  width: 480px;
  height: 480px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(127, 93, 255, 0.45), transparent 70%);
  filter: blur(60px);
  z-index: 0;
}

.gradient-blur.one {
  top: -160px;
  right: -100px;
}

.gradient-blur.two {
  bottom: -200px;
  left: -150px;
  background: radial-gradient(circle, rgba(0, 255, 198, 0.4), transparent 70%);
}

.content-layer {
  position: relative;
  z-index: 1;
}

.hero {
  padding: 4rem 0 3rem;
}

.hero .kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 1rem;
  border-radius: 2rem;
  background: rgba(255, 255, 255, 0.08);
  font-size: 0.95rem;
  color: var(--muted);
}

.hero-title {
  font-size: clamp(2.8rem, 4vw, 3.8rem);
  font-weight: 600;
  line-height: 1.1;
}

.hero-subtitle {
  color: var(--muted);
}

.hero .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.6rem;
  font-weight: 600;
  border-radius: 1rem;
}

.btn-gradient {
  background: var(--gradient);
  border: none;
  color: #fff;
  border-radius: 1rem;
  padding: 0.85rem 1.6rem;
  box-shadow: 0 20px 35px rgba(127, 93, 255, 0.35);
  transition: transform 0.2s ease;
}

.btn-gradient:hover {
  transform: translateY(-2px);
  color: #fff;
}

.btn-outline-light {
  border-radius: 1rem;
}

.navbar {
  backdrop-filter: blur(16px);
  background: rgba(3, 7, 17, 0.8) !important;
  position: sticky;
  top: 0;
  z-index: 1055;
}

.navbar-brand img {
  height: 38px;
}

.navbar-toggler {
  border-color: rgba(255, 255, 255, 0.4);
}

.navbar-toggler-icon {
  filter: invert(1) brightness(1.6);
}

.hero-device {
  border-radius: 2rem;
  background: var(--card);
  border: 1px solid var(--card-stroke);
  padding: 2rem;
  box-shadow: 0 25px 60px rgba(0, 0, 0, 0.35);
  position: relative;
  overflow: hidden;
}

.device-headline {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  font-size: 0.8rem;
  margin-bottom: 1rem;
}

.stat-row {
  display: flex;
  justify-content: space-between;
  padding: 0.8rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.95rem;
}

.stat-row:last-of-type {
  border-bottom: none;
}

.saving-pill {
  margin-top: 1.4rem;
  padding: 0.8rem 1rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 600;
  text-align: center;
}

.glass-card {
  border-radius: 1.5rem;
  background: var(--card);
  border: 1px solid var(--card-stroke);
  padding: 1.75rem;
  height: 100%;
}

.feature-icon {
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 1.5rem;
  margin-bottom: 1rem;
}

.section-title {
  font-size: clamp(2rem, 3vw, 2.8rem);
  font-weight: 600;
}

.section-lead {
  color: var(--muted);
  max-width: 620px;
}

.badge-soft {
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.stat-card {
  border-radius: 1.5rem;
  padding: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.03);
}

.stat-card strong {
  font-size: 2.2rem;
  line-height: 1;
}

.stat-value {
  display: inline-flex;
  gap: 0.3rem;
  align-items: baseline;
  font-weight: 600;
}

.stat-suffix {
  font-size: 1rem;
  text-transform: uppercase;
  color: var(--muted);
}

.compression-card {
  border-radius: 1.5rem;
  padding: 1.75rem;
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.05), rgba(127, 93, 255, 0.12));
  border: 1px solid var(--card-stroke);
}

.timeline {
  border-left: 1px solid rgba(255, 255, 255, 0.15);
  padding-left: 1.5rem;
}

.timeline-step {
  position: relative;
  margin-bottom: 1.5rem;
}

.timeline-step::before {
  content: "";
  position: absolute;
  left: -2.25rem;
  top: 0.35rem;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 2px solid var(--accent);
  background: var(--bg);
}

.faq-card {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--card-stroke);
  border-radius: 1.25rem;
  padding: 1.5rem;
}

.faq-card h5 {
  font-size: 1.05rem;
}

.cta-panel {
  border-radius: 2rem;
  background: linear-gradient(120deg, rgba(127, 93, 255, 0.3), rgba(0, 255, 198, 0.25));
  padding: 2.5rem;
  border: 1px solid rgba(255, 255, 255, 0.2);
  text-align: center;
}

.cta-panel p {
  color: var(--muted);
}

.before-after-card {
  border-radius: 1.75rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--card-stroke);
  padding: 2rem;
}

.placeholder-img {
  border-radius: 1.3rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px dashed rgba(255, 255, 255, 0.25);
  height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 500;
  color: rgba(247, 248, 252, 0.8);
}

.placeholder-img.after {
  margin-top: 1rem;
  background: linear-gradient(135deg, rgba(0, 255, 198, 0.15), rgba(127, 93, 255, 0.12));
  border-style: solid;
}

.placeholder-meta {
  display: flex;
  justify-content: space-between;
  margin-top: 1rem;
  font-size: 0.95rem;
  color: var(--muted);
}

.gallery-note {
  color: var(--muted);
  max-width: 420px;
}

.gallery-sidebar {
  position: sticky;
  top: 120px;
}

.placeholder-pair {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.placeholder-pair .placeholder-img {
  flex: 1 1 240px;  
  height: 230px;
}

footer {
  color: var(--muted);
}

@media (max-width: 768px) {
  .hero {
    text-align: center;
  }

  .hero-device {
    margin-top: 2rem;
  }

  .timeline {
    border-left: none;
    padding-left: 0;
  }

  .timeline-step::before {
    display: none;
  }

  .placeholder-img {
    height: 180px;
  }

  .placeholder-pair {
    flex-direction: column;
  }

  .placeholder-pair .placeholder-img {
    flex-basis: auto;
  }

  .gallery-sidebar {
    position: static;
  }
}