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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Inter", sans-serif;
  background: #fffef7;
  color: #1e293b;
  line-height: 1.6;
}

/* CONTAINER */
.container {
  width: min(1100px, 90%);
  margin: 0 auto;
}

/* HEADER */
.site-header {
  padding: 20px 0;
  border-bottom: 1px solid #f5e9b8;
  background: rgba(255, 254, 247, 0.95);
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-weight: 800;
  font-size: 1.4rem;
  color: #eab308;
}

.nav-links {
  display: flex;
  gap: 20px;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  color: #475569;
  font-weight: 600;
  transition: color 0.2s;
}

.nav-links a:hover {
  color: #2563eb;
}

/* HERO */
.hero {
  padding: 80px 0;
  background: linear-gradient(180deg, #fffef7 0%, #fff7cc 100%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 40px;
  align-items: center;
}

.eyebrow {
  text-transform: uppercase;
  font-size: 0.85rem;
  letter-spacing: 2px;
  color: #2563eb;
  font-weight: 700;
  margin-bottom: 12px;
}

.hero h2 {
  font-size: 3rem;
  margin-bottom: 15px;
  line-height: 1.1;
}

.hero-description {
  margin-bottom: 12px;
  color: #475569;
  max-width: 500px;
}

.project-note {
  color: #2563eb;
  font-weight: 600;
  margin-bottom: 20px;
}

/* BUTTONS */
.hero-buttons {
  display: flex;
  gap: 12px;
}

.btn {
  padding: 12px 22px;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 700;
  transition: all 0.2s ease;
}

.btn:hover {
  transform: translateY(-3px);
}

.btn-primary {
  background: linear-gradient(90deg, #facc15, #f59e0b);
  color: #1e293b;
  box-shadow: 0 12px 24px rgba(250, 204, 21, 0.3);
}

.btn-primary:hover {
  box-shadow: 0 18px 35px rgba(250, 204, 21, 0.45);
}

.btn-secondary {
  border: 2px solid #93c5fd;
  background: white;
  color: #1e293b;
}

/* HERO CARD */
.hero-visual {
  display: flex;
  justify-content: center;
}

.hero-card {
  position: relative;
  padding: 30px;
  border-radius: 25px;
  background: linear-gradient(160deg, #facc15, #f59e0b);
  box-shadow: 0 20px 45px rgba(250, 204, 21, 0.3);
  max-width: 320px;
  min-height: 300px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.hero-card::after {
  content: "";
  position: absolute;
  width: 120px;
  height: 120px;
  background: rgba(255,255,255,0.2);
  border-radius: 50%;
  top: -20px;
  right: -20px;
}

.hero-badge {
  background: rgba(255,255,255,0.4);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.75rem;
  margin-bottom: 12px;
  font-weight: 700;
  width: fit-content;
}

/* SECTIONS */
.section {
  padding: 80px 0;
}

.alt-section {
  background: #fefce8;
}

.section-title {
  font-size: 2.2rem;
  margin-bottom: 30px;
  font-weight: 800;
}

/* GRID */
.card-grid,
.feature-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* CARDS */
.product-card,
.feature-card,
.about-card,
.cta-box {
  background: white;
  padding: 24px;
  border-radius: 20px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.08);
}

.product-card,
.feature-card {
  transition: all 0.25s ease;
}

.product-card:hover,
.feature-card:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 0 20px 40px rgba(250, 204, 21, 0.25);
}

/* PRODUCT IMAGE */
.product-image {
  height: 180px;
  border-radius: 15px;
  margin-bottom: 15px;
  background: white;
  border: 2px solid #fde68a;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #64748b;
}

/* CTA SECTION */
.cta-section {
  background: linear-gradient(180deg, #fffef7 0%, #fff7cc 100%);
}

.cta-box {
  text-align: center;
  padding: 40px 20px;
}

.cta-box p {
  margin: 10px 0 20px;
  color: #475569;
}

.cta-box .btn {
  display: inline-block;
  margin-top: 10px;
}

.cta-box .btn:hover {
  transform: translateY(-3px) scale(1.05);
}

/* FOOTER */
.footer {
  text-align: center;
  padding: 20px;
  color: #64748b;
  border-top: 1px solid #f5e9b8;
}

/* RESPONSIVE */
@media (max-width: 900px) {
  .hero-grid,
  .card-grid,
  .feature-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .hero-buttons {
    justify-content: center;
  }

  .nav {
    flex-direction: column;
    gap: 10px;
  }
}

@media (max-width: 600px) {
  .hero h2 {
    font-size: 2.2rem;
  }

  .section-title {
    font-size: 1.8rem;
  }
}