:root{
  --primary:#6366f1;
  --secondary:#8b5cf6;
  --dark:#0f172a;
}
body{
  font-family:'Inter',sans-serif;
  background:#f8fafc;
}

/* NAVBAR */
.navbar{
  backdrop-filter: blur(14px);
  background:rgba(15,23,42,.85);
}

/* HERO */
.hero{
  min-height:100vh;
  background:
    radial-gradient(circle at 20% 20%,rgba(99,102,241,.25),transparent 40%),
    radial-gradient(circle at 80% 0%,rgba(139,92,246,.3),transparent 40%),
    linear-gradient(135deg,#0f172a,#020617);
  color:#fff;
}
.hero h1 span{
  background:linear-gradient(90deg,#a5b4fc,#c4b5fd);
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
}
.hero-badge{
  background:rgba(255,255,255,.1);
  border:1px solid rgba(255,255,255,.15);
}

/* FEATURES */
.feature-card{
  background:#fff;
  border: 1px solid #e5e7eb;
  border-radius:20px;
  padding:30px 30px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.feature-card:hover{
  transform:translateY(-10px);
  box-shadow:0 25px 60px rgba(0,0,0,.1);
}
.feature-icon{
  width: 52px;
  height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  font-size: 24px;
}
/* Feature icon background color*/
.feature-icon.blue {
  background: #e8f0ff;
  color: #2962ff;
}

.feature-icon.purple {
  background: #efe9ff;
  color: #7c4dff;
}

.feature-icon.green {
  background: #e6faef;
  color: #1b8f5a;
}

.feature-icon.orange {
  background: #fff1df;
  color: #f57c00;
}

.feature-text {
  font-size: 14.5px;
  color: #6b7280;
  line-height: 1.4;
  margin-top: 14px;
  text-transform: justify;
}

/* PRICING */
.pricing{
  background:linear-gradient(180deg,#f8fafc,#eef2ff);
}
.price-card{
  border-radius:24px;
  transition:.3s;
}
.price-card:hover{
  transform:scale(1.05);
}
.price-popular{
  border:3px solid #facc15;
}

/* API */
.api{
  background:#020617;
}
.code-box{
  background:#020617;
  border:1px solid #1e293b;
  border-radius:16px;
  padding:25px;
  color:#e5e7eb;
}

/* FOOTER */
footer{
  background:#020617;
}
.footer-link {
  transition: color 0.3s ease;
}
.footer-link:hover {
  color: #fff !important;
  text-decoration: underline;
}
footer h5 {
  letter-spacing: 1px;
}
footer hr {
  opacity: 0.3;
}

/* code box */
.code-box {
  background: #0d1117;
  color: #c9d1d9;
  padding: 18px;
  border-radius: 8px;
  font-size: 14px;
  overflow-x: auto;
}

.nav-tabs .nav-link {
  color: #adb5bd;
}

.nav-tabs .nav-link.active {
  color: #fff;
  background-color: #da7415;
  border-color: #da7415;
}


/* Code Box Copy button */
.code-box {
  background: #222;
  padding: 15px;
  border-radius: 8px;
  overflow-x: auto;
  margin: 0;
  font-size: 14px;
}

.copy-btn {
  position: absolute;
  top: 8px;
  right: 10px;
  background: #333;
  color: #fff;
  border: none;
  padding: 6px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
  z-index: 10;
  transition: background 0.2s;
}

.copy-btn:hover {
  background: #444;
}


/* FAQ */
.faq-title {
  font-size: 32px;
  font-weight: 700;
}

.faq-item {
  border-bottom: 1px solid #e5e7eb;
}

.faq-question {
  width: 100%;
  background: #ffffff00;
  border: none;
  padding: 18px 10px;
  font-size: 20px;
  font-weight: 600;
  color: #020617;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
}

.faq-question:hover {
  background: #f1f5f9;
  color: #da7415;
}

.faq-question:not(.collapsed) {
  background: #da7415;
  color: #ffffff;
}

.faq-answer {
  padding: 18px 20px 22px;
  font-size: 15px;
  line-height: 1.7;
  color: #334155;
  border: 1px solid #da7415;
}