/* style.css */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  background-color: #ffffff;
  color: #003649;
  scroll-behavior: smooth;
}

:root {
  --gold: #bf8f3e;
  --gold-dark: #a87a32;
  --white: #ffffff;
  --gray-light: #f8f9fc;
  --text-dark: #003649;
  --shadow-sm: 0 10px 30px -10px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 20px 35px -12px rgba(0, 0, 0, 0.08);
}

/* Import Google Font */
@import url('https://fonts.googleapis.com/css2?family=Inter:opsz,wght@14..32,300;14..32,400;14..32,500;14..32,600;14..32,700&display=swap');

/* Gold utilities */
.text-gold {
  color: var(--gold) !important;
}
.bg-gold {
  background-color: var(--gold) !important;
}
.btn-gold {
  background-color: var(--gold);
  border-color: var(--gold);
  color: white;
  font-weight: 600;
  padding: 0.75rem 1.8rem;
  border-radius: 60px;
  transition: all 0.2s ease;
  box-shadow: 0 4px 8px rgba(191, 143, 62, 0.2);
}
.btn-gold:hover,
.btn-gold:focus {
  background-color: var(--gold-dark);
  border-color: var(--gold-dark);
  color: white;
  transform: translateY(-2px);
  box-shadow: 0 10px 18px rgba(191, 143, 62, 0.25);
}
.btn-outline-gold {
  border: 2px solid var(--gold);
  color: var(--gold);
  background: transparent;
  border-radius: 60px;
  font-weight: 600;
  padding: 0.7rem 1.6rem;
  transition: 0.2s;
}
.btn-outline-gold:hover {
  background-color: var(--gold);
  color: white;
  border-color: var(--gold);
  transform: translateY(-2px);
}


/* Navbar */
.navbar {
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.02);
  border-bottom: 1px solid rgba(191, 143, 62, 0.2);
  padding: 0.8rem 0;
}
.navbar-brand {
  font-weight: 700;
  font-size: 1.5rem;
  letter-spacing: -0.3px;
  color: var(--text-dark);
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-svg {
  width: 42px;
  height: 42px;
  filter: drop-shadow(0 2px 4px rgba(0,0,0,0.05));
}
.nav-link {
  font-weight: 500;
  color: #003649;
  margin: 0 0.2rem;
  transition: 0.2s;
  border-radius: 40px;
}
.nav-link:hover,
.nav-link.active {
  color: var(--gold);
}

.brand-logo {
    height: 50px;
    width: auto;
    object-fit: contain;
}
.brand-device {
    height: 300px;
    width: auto;
    object-fit: contain;
}

/* Section padding */
.section-padding {
  padding: 90px 0;
}
.section-title {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
}
.section-title:after {
  content: '';
  position: absolute;
  bottom: -12px;
  left: 0;
  width: 70px;
  height: 3px;
  background: var(--gold);
  border-radius: 10px;
}
.text-center .section-title:after {
  left: 50%;
  transform: translateX(-50%);
}

/* Hero */
.hero-section {
  background: linear-gradient(135deg, #ffffff 0%, #fef9ef 100%);
  position: relative;
  overflow: hidden;
}
.hero-badge {
  background: rgba(191, 143, 62, 0.12);
  padding: 6px 14px;
  border-radius: 40px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--gold);
  display: inline-block;
  margin-bottom: 1rem;
}
.hero-illustration {
  background: rgba(191, 143, 62, 0.05);
  border-radius: 55px;
  padding: 20px;
  text-align: center;
}
.floating-shape {
  animation: float 3s ease-in-out infinite;
}
@keyframes float {
  0% { transform: translateY(0px); }
  50% { transform: translateY(-12px); }
  100% { transform: translateY(0px); }
}

/* Feature cards */
.feature-card {
  background: white;
  border-radius: 32px;
  padding: 2rem 1.8rem;
  transition: all 0.3s ease;
  border: 1px solid rgba(191, 143, 62, 0.1);
  box-shadow: var(--shadow-sm);
  height: 100%;
}
.feature-card:hover {
  transform: translateY(-8px);
  border-color: var(--gold);
  box-shadow: var(--shadow-md);
}
.feature-icon {
  width: 70px;
  height: 70px;
  background: rgba(191, 143, 62, 0.12);
  border-radius: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}
.feature-icon i {
  font-size: 2.2rem;
  color: var(--gold);
}

/* Steps */
.step-number {
  width: 64px;
  height: 64px;
  background: white;
  border: 2px solid var(--gold);
  color: var(--gold);
  font-size: 1.8rem;
  font-weight: 800;
  border-radius: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.2rem;
  transition: 0.2s;
}
.step-card {
  transition: all 0.25s;
  border-radius: 28px;
  padding: 1.5rem;
  background: white;
  height: 100%;
  box-shadow: var(--shadow-sm);
}
.step-card:hover .step-number {
  background: var(--gold);
  color: white;
  transform: scale(1.02);
}

/* Contact form */
.contact-card {
  background: white;
  border-radius: 40px;
  padding: 2rem;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(191, 143, 62, 0.15);
}
.form-control, .form-select {
  border-radius: 60px;
  padding: 0.7rem 1.2rem;
  border: 1px solid #e2e8f0;
  font-size: 0.95rem;
}
.form-control:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 0.2rem rgba(191, 143, 62, 0.2);
}
textarea.form-control {
  border-radius: 28px;
}

/* Footer */
footer {
  background-color: #fafafc;
  border-top: 1px solid #edeff2;
  color: #4b5563;
}

/* Background variants */
.bg-about {
  background-color: #fefcf7;
}
.bg-howitworks {
  background: #fefaf2;
}

/* Responsive */
@media (max-width: 768px) {
  .section-padding {
    padding: 60px 0;
  }
  .section-title {
    font-size: 1.9rem;
  }
  .hero-section .display-4 {
    font-size: 2.2rem;
  }
  .navbar-brand {
    font-size: 1.2rem;
  }
}