/* IKLAN ONLINE — Design tokens (HSL) */
:root {
  --background: 0 0% 100%;
  --foreground: 230 35% 12%;
  --card: 0 0% 100%;
  --primary: 230 85% 56%;
  --primary-foreground: 0 0% 100%;
  --primary-glow: 250 95% 70%;
  --accent: 265 85% 62%;
  --accent-foreground: 0 0% 100%;
  --muted: 230 30% 96%;
  --muted-foreground: 230 15% 45%;
  --border: 230 25% 91%;
  --radius: 1rem;

  --gradient-primary: linear-gradient(135deg, hsl(230 85% 56%) 0%, hsl(265 85% 62%) 100%);
  --gradient-hero: linear-gradient(135deg, hsl(230 90% 12%) 0%, hsl(250 70% 18%) 50%, hsl(265 80% 22%) 100%);
  --gradient-soft: linear-gradient(180deg, hsl(230 100% 99%) 0%, hsl(250 60% 97%) 100%);
  --gradient-glow: radial-gradient(circle at 50% 50%, hsl(250 95% 70% / 0.35) 0%, transparent 70%);
  --gradient-text: linear-gradient(135deg, hsl(230 85% 56%), hsl(265 85% 62%), hsl(280 90% 65%));

  --shadow-glow: 0 20px 60px -20px hsl(230 85% 56% / 0.5);
  --shadow-card: 0 10px 40px -15px hsl(230 50% 30% / 0.15);
  --shadow-elegant: 0 30px 80px -30px hsl(265 85% 50% / 0.4);
}

html { scroll-behavior: smooth; }

.text-gradient {
  background: var(--gradient-text);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}
.bg-gradient-primary { background: var(--gradient-primary); }
.bg-gradient-hero { background: var(--gradient-hero); }
.bg-gradient-soft { background: var(--gradient-soft); }
.shadow-glow { box-shadow: var(--shadow-glow); }
.shadow-card { box-shadow: var(--shadow-card); }
.shadow-elegant { box-shadow: var(--shadow-elegant); }

.glow-orb { background: var(--gradient-glow); filter: blur(40px); border-radius: 9999px; }

/* Buttons */
.btn-hero {
  background: var(--gradient-primary);
  color: hsl(var(--primary-foreground));
  border-radius: var(--radius);
  font-weight: 600;
  box-shadow: var(--shadow-glow);
  transition: transform .2s ease, box-shadow .2s ease;
}
.btn-hero:hover { transform: translateY(-2px); box-shadow: 0 25px 70px -20px hsl(230 85% 56% / .65); }

.btn-glass {
  background: rgba(255,255,255,.1);
  color: #fff;
  border: 1px solid rgba(255,255,255,.25);
  backdrop-filter: blur(12px);
  border-radius: var(--radius);
  font-weight: 600;
  transition: background .2s ease, transform .2s ease;
}
.btn-glass:hover { background: rgba(255,255,255,.2); transform: translateY(-2px); }

/* Cards */
.card-soft {
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  box-shadow: var(--shadow-card);
  transition: transform .3s ease, box-shadow .3s ease;
}
.card-soft:hover { transform: translateY(-4px); box-shadow: var(--shadow-elegant); }

.service-card {
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  transition: transform .3s ease, box-shadow .3s ease;
  position: relative;
  overflow: hidden;
}
.service-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-elegant); }
.service-icon {
  width: 3.5rem; height: 3.5rem; border-radius: .9rem;
  background: var(--gradient-primary);
  color: #fff;
  display: grid; place-items: center;
  margin-bottom: 1.25rem;
  box-shadow: var(--shadow-glow);
}

.feature-card {
  background: hsl(var(--card));
  border: 1px solid hsl(var(--border));
  border-radius: var(--radius);
  padding: 1.5rem;
  text-align: center;
  transition: transform .3s ease, box-shadow .3s ease;
}
.feature-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-card); }
.feature-icon {
  width: 3rem; height: 3rem; border-radius: 999px;
  background: hsl(var(--primary) / .1);
  color: hsl(var(--primary));
  display: grid; place-items: center; margin: 0 auto 1rem;
}

/* Animations */
@keyframes float { 0%,100% { transform: translateY(0);} 50% { transform: translateY(-20px);} }
@keyframes fade-up { from { opacity:0; transform: translateY(30px);} to { opacity:1; transform: translateY(0);} }
@keyframes pulse-glow { 0%,100% { opacity:.5; transform: scale(1);} 50% { opacity:.8; transform: scale(1.05);} }

.animate-float { animation: float 6s ease-in-out infinite; }
.animate-fade-up { animation: fade-up .8s cubic-bezier(.4,0,.2,1) both; }
.animate-pulse-glow { animation: pulse-glow 4s ease-in-out infinite; }

body { font-family: 'Plus Jakarta Sans', system-ui, sans-serif; -webkit-font-smoothing: antialiased; }
h1,h2,h3,h4 { font-family: 'Space Grotesk','Plus Jakarta Sans',sans-serif; letter-spacing: -0.02em; }
.font-display { font-family: 'Space Grotesk','Plus Jakarta Sans',sans-serif; letter-spacing: -0.02em; }