:root {
  --bg: #0f1320;
  --card: #14192b;
  --text: #e8ecf1;
  --muted: #a9b2c0;
  --brand: #5c81ef;
  --brand-2: #2d5eeb;
  --brand-accent: #8ba5f4;
  --brand-dark: #00a085;
  --border: #1f2740;
  --shadow: 0 10px 30px rgba(0, 0, 0, .25);
  --radius: 14px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, "Helvetica Neue", Arial, "Noto Sans", "Apple Color Emoji", "Segoe UI Emoji";
  line-height: 1.6;

}
p {  font-weight: normal !important; }
a {
  color: var(--brand-2);
  text-decoration: none;
}

a:hover {
  text-decoration: underline;
}

.container {
  width: min(1100px, 92%);
  margin: 0 auto;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(10px);
  background: rgba(15, 19, 32, .7);
  border-bottom: 1px solid var(--border);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand img {
  width: 36px;
  height: 36px;
  border-radius: 8px;
}

.brand-name {
  font-weight: 600;
  letter-spacing: .3px;
  margin-top: -8px;
}

.nav-links {
  display: flex;
  gap: 18px;
  align-items: center;
}

.nav-links a {
  color: var(--text);
  opacity: .9;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 8px 16px;
  border-radius: 12px;
  border: 1px solid transparent;
  background: var(--brand-2);
  color: #fff;
  font-weight: 600;
  box-shadow: var(--shadow);
}

.btn:hover {
  filter: brightness(1.05);
  text-decoration: none;
}

.btn.ghost {
  background: transparent;
  border-color: var(--brand);
  color: var(--brand);
  box-shadow: none;
}

.btn.ghost:hover {
  background: rgba(139, 165, 244, 0.1);
  border-color: var(--brand-accent);
  color: var(--brand-accent);
}


.hero {
  padding: 56px 0 26px;
}

.hero .wrap {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 30px;
  align-items: center;
}

.hero h1 {
  font-size: clamp(32px, 3.9vw, 54px);
  line-height: 1.1;
  margin: 8px 0 14px;
}

.tag {
  display: inline-block;
  padding: 6px 10px;
  background: #0b101f;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
  font-size: 15px;
}

.lead {
  color: var(--muted);
  font-size: 18px;
}

.hero-card {
  background: linear-gradient(180deg, rgba(0, 184, 148, 0.1), rgba(9, 132, 227, 0.05));
  border: 1px solid var(--brand);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
}

.hero-card img {
  width: 100%;
  border-radius: 10px;
  border: 1px solid var(--border);
}

.cta-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 18px;
}

.badges {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  background: #0e1427;
  border: 1px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  font-weight: 500;
}

.section {
  padding: 48px 0;
}

.section h2 {
  font-size: clamp(26px, 3.2vw, 40px);
  margin: 0 0 10px;
}

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

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px;
}

.card h3 {
  margin: 0 0 6px;
}

.feature-list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 12px;
}

.feature {
  background: #0e1427;
  border: 1px solid var(--border);
  padding: 12px 12px;
  border-radius: 12px;
  font-weight: normal !important;
}

.screens {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.shot {
  background: #0e1427;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px;
}

.shot img {
  width: 100%;
  border-radius: 8px;
  display: block;
}

.dl-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}

.dl-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
}

.dl-card h4 {
  margin: 0 0 6px;
}

.dl-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.footer {
  padding: 28px 0 50px;
  border-top: 1px solid var(--border);
  color: var(--muted); 
  font-weight: normal !important;
}

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

.pill {
  font-size: 12px;
  padding: 2px 8px;
  border: 1px solid var(--border);
  border-radius: 999px;
  margin-left: 8px;
  color: var(--muted);
}

.highlight {
  color: var(--brand);
}

@media (max-width: 900px) {
  .hero .wrap {
    grid-template-columns: 1fr;
  }

  .grid-3 {
    grid-template-columns: 1fr;
  }

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

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

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

  .nav-links {
    display: none;
  }
}

/* Setup Steps */
.setup-steps {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin-top: 20px;
}

.setup-step {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  padding: 20px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: all 0.2s ease;
}

.setup-step:hover, .feature:hover {
  border-color: var(--brand-accent);
  box-shadow: var(--shadow);
}

.step-number {
  background: linear-gradient(135deg, var(--brand), var(--brand-accent));
  color: #ffffff;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 16px;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(92, 129, 239, 0.3);
}

.step-content {
  flex: 1;
}

.step-content h3 {
  margin: 0 0 8px 0;
  color: var(--text);
  font-size: 18px;
}

.step-content p {
  margin: 0;
  color: var(--muted);
  line-height: 1.5;
}

@media (max-width: 768px) {
  .setup-step {
    padding: 16px;
    gap: 12px;
  }
  
  .step-number {
    width: 32px;
    height: 32px;
    font-size: 14px;
  }
  
  .step-content h3 {
    font-size: 16px;
  }
}

/* Back to Top Button */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  color: white;
  border: none;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  font-size: 18px;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  z-index: 100;
  box-shadow: 0 4px 20px rgba(92, 129, 239, 0.3);
}

.back-to-top:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(92, 129, 239, 0.4);
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
}

@media (max-width: 768px) {
  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 45px;
    height: 45px;
    font-size: 16px;
  }
}

/* Modal styles */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  backdrop-filter: blur(5px);
}

.modal-content {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin: 5% auto;
  padding: 20px;
  width: min(90%, 600px);
  max-height: 80vh;
  overflow-y: auto;
  position: relative;
  box-shadow: var(--shadow);
}

.close {
  color: var(--muted);
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  line-height: 1;
}

.close:hover {
  color: var(--text);
}

.install-step {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin: 16px 0;
  padding: 12px;
  background: #0e1427;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.step-number {
  background: var(--brand);
  color: #06121a;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 14px;
  flex-shrink: 0;
}

.step-content h4 {
  margin: 0 0 4px 0;
  color: var(--text);
}

.step-content p {
  margin: 0;
  color: var(--muted);
}