/* styles.css — complete stylesheet for Social Media Agency homepage */

/* Variables */
:root{
  --bg:#f1f4f7;
  --white:#ffffff;
  --blue-900:#0b3b5b;
  --blue-600:#1573b8;
  --accent:#0f6fb2;
  --muted:#6b7a86;
  --card:#f6f9fb;
  --max-width:1060px;
}

*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial;color:var(--blue-900);background:var(--bg);-webkit-font-smoothing:antialiased}
.container{max-width:var(--max-width);margin:0 auto;padding:24px}

/* Header */
.site-header{background:var(--white);border-bottom:1px solid #e6edf3}
.header-inner{display:flex;align-items:center;gap:16px}
.brand{display:flex;align-items:center;gap:12px;flex:1}
.logo-container{display:flex;align-items:center;gap:12px}
.logo-image{width:60px;height:60px;object-fit:contain;flex-shrink:0}
.brand-text h1{font-size:20px;margin:0;color:var(--blue-900);font-weight:700}
.brand-subtitle{font-size:12px;color:var(--muted);margin:2px 0 0 0}
.main-nav{margin-left:auto;display:flex;gap:18px}
.main-nav a{color:var(--muted);text-decoration:none;font-weight:600}
.cta{background:var(--accent);color:#fff;padding:10px 14px;border-radius:8px;text-decoration:none;font-weight:700}

/* Icon sizing (Font Awesome) */
.logo i{font-size:20px;color:var(--accent);display:inline-block;width:28px;text-align:center}
.icon i, .card-icon i{font-size:20px;color:var(--accent);display:inline-block;width:40px;text-align:center}

/* Hero */
.hero{background:linear-gradient(180deg,var(--blue-600),#2b8ad1);color:#fff;padding:48px 0;border-bottom:10px solid var(--white)}
.hero-grid{display:grid;grid-template-columns:1fr 420px;align-items:center;gap:20px}
.hero-left h2{font-size:36px;margin:0 0 10px}
.lead{font-size:18px;margin:0 0 20px;color:rgba(255,255,255,0.95)}
.features{display:flex;gap:12px}
.feat{background:rgba(255,255,255,0.12);padding:12px 16px;border-radius:8px;color:#fff}
.device-illustration svg{width:100%;height:auto;display:block}
.hero-logo{width:100%;max-width:350px;height:auto;display:block}

/* About */
.about{background:var(--white);margin-top:-36px;padding:32px;border-radius:6px;box-shadow:0 6px 18px rgba(12,38,60,0.06)}
.about h3{margin-top:0}
.subtitle{color:var(--accent);font-weight:700;margin-bottom:8px}
.about-grid{display:grid;grid-template-columns:1fr 220px;gap:20px;align-items:center}
.about-image{height:110px;background:linear-gradient(135deg,#e9f3fb,#ffffff);border-radius:6px}

/* Services */
.services{padding:36px 24px}
.services h3{margin-top:0}
.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:18px}
.service-card{background:var(--white);padding:18px;border-radius:8px;box-shadow:0 3px 8px rgba(12,38,60,0.04);text-align:center}
.service-card .icon{margin-bottom:12px}
.service-card h4{margin:8px 0}

/* Pricing */
.pricing{padding:36px 24px}
.pricing h3{margin-top:0}
.pricing-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:28px}
.pricing-card{background:var(--white);border:2px solid #e6edf3;padding:28px;border-radius:8px;display:flex;flex-direction:column;position:relative;transition:transform 0.3s ease,box-shadow 0.3s ease}
.pricing-card:hover{transform:translateY(-4px);box-shadow:0 12px 24px rgba(12,38,60,0.12)}
.pricing-card.featured{border-color:var(--accent);box-shadow:0 8px 24px rgba(15,111,178,0.15);transform:scale(1.02)}
.pricing-card.featured:hover{transform:scale(1.02) translateY(-4px);box-shadow:0 16px 32px rgba(15,111,178,0.2)}

.plan-badge{position:absolute;top:16px;left:16px;background:var(--accent);color:#fff;padding:4px 12px;border-radius:20px;font-size:12px;font-weight:700}
.plan-badge.popular{background:linear-gradient(135deg,#ff6b6b,#ff8c42)}

.pricing-card h4{margin:20px 0 16px;font-size:22px;color:var(--blue-900)}
.price{font-size:32px;font-weight:700;color:var(--accent);margin:16px 0}
.currency{font-size:24px;vertical-align:super}
.amount{display:inline}
.period{font-size:14px;color:var(--muted);font-weight:400;vertical-align:baseline}
.plan-description{color:var(--muted);font-size:14px;margin:12px 0 20px;flex-grow:1}

.features-list{list-style:none;padding:0;margin:0 0 20px 0}
.features-list li{padding:10px 0;color:var(--blue-900);font-size:14px;border-bottom:1px solid #f1f4f7;display:flex;align-items:center;gap:10px}
.features-list li:last-child{border-bottom:none}
.features-list i{width:18px;text-align:center}
.features-list .fa-check{color:#06b6d4}
.features-list .fa-times{color:#ccc}

.cta-btn{display:inline-block;background:var(--accent);color:#fff;padding:12px 24px;border-radius:6px;text-decoration:none;font-weight:700;text-align:center;cursor:pointer;border:none;transition:background 0.3s ease;margin-top:auto}
.cta-btn:hover{background:#0d5a94}
.cta-btn.primary{background:linear-gradient(135deg,#ff6b6b,#ff8c42)}
.cta-btn.primary:hover{background:linear-gradient(135deg,#ff5252,#ff7a2e)}

.pricing-note{background:var(--card);padding:20px;border-radius:8px;text-align:center;margin-top:28px;border-left:4px solid var(--accent)}
.pricing-note p{margin:0;color:var(--blue-900)}

/* Contact */
.contact{padding:36px 24px}
.big{font-size:20px;font-weight:800;margin:6px 0}
.muted{color:var(--muted)}
.contact-cards{display:flex;gap:12px;margin-top:18px}
.card{background:var(--white);padding:12px 14px;border-radius:8px;flex:1;display:flex;align-items:center;gap:12px;box-shadow:0 3px 8px rgba(12,38,60,0.04)}
.card-body{font-weight:600}

/* Footer */
.site-footer{padding:18px 0;color:var(--muted);margin-top:20px}
.footer-inner{display:flex;justify-content:center}

/* Utilities */
.text-center{text-align:center}

/* Responsive */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr 320px}
  .container{padding:18px}
}
@media (max-width:760px){
  .header-inner{flex-direction:column;align-items:flex-start;gap:12px}
  .main-nav{order:3;width:100%;display:flex;gap:12px;overflow:auto}
  .hero-grid{grid-template-columns:1fr}
  .hero-right{order:2}
  .about-grid{grid-template-columns:1fr}
  .services-grid{grid-template-columns:1fr}
  .pricing-grid{grid-template-columns:1fr}
  .pricing-card.featured{transform:scale(1)}
  .pricing-card.featured:hover{transform:translateY(-4px)}
  .contact-cards{flex-direction:column}
  .logo{width:36px;height:36px}
  .logo i{width:28px}
}