:root{
  --blue:#2b52f5;
  --dark:#111;
  --muted:#666;
  --alt-bg:#f8f9fb;
  --faq-blue:#f0f4ff;
  --max-width:1200px;
  --radius:12px;
  --gap:22px;
}

*{box-sizing:border-box}
body{font-family:'Poppins',sans-serif;color:var(--dark);margin:0;background:#fff;font-size:18px;line-height:1.5}
.container{width:90%;max-width:var(--max-width);margin:0 auto}

/* HEADER */
.site-header{position:sticky;top:0;z-index:1000;background:linear-gradient(180deg,#eef6ff,#ffffff);padding:10px 0}
.nav-container{display:flex;align-items:center;justify-content:center}
.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  background:#fff;
  padding:12px 30px;
  border-radius:50px;
  box-shadow:0 8px 28px rgba(0,0,0,0.08);
  max-width:1100px;
  margin:0 auto;
}
.nav-left,.nav-right{display:flex;gap:24px;flex:1;justify-content:center}
.nav a{color:#000;text-decoration:none;font-weight:600;font-size:15px}
.brand{font-weight:800;font-size:20px;color:var(--blue);flex:0;text-align:center}

/* Hamburger (mobile) */
.hamburger{display:none;background:none;border:none;cursor:pointer;margin-right:12px}
.hamburger .hamburger-line{width:22px;height:2px;background:#000;display:block;margin:4px 0;border-radius:2px}

/* HERO */
.hero{padding:56px 20px 30px;background:linear-gradient(180deg,#eef6ff,#ffffff)}
.hero-inner{display:flex;gap:30px;align-items:center;justify-content:space-between;max-width:var(--max-width);margin:0 auto}
.hero-left{flex:1;min-width:260px}
.hero-right{flex:1;display:flex;justify-content:center}
h1{font-size:56px;line-height:1.05;margin-bottom:12px;font-weight:800}
h1 strong{color:var(--blue)}
.subtitle{font-size:20px;color:var(--muted);margin-bottom:18px}
.cta-row{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.store-badge{height:56px}
.hero-promo{font-weight:700;color:var(--blue);margin-top:6px}

/* Phones viewport */
.phones-viewport{width:100%;max-width:720px;overflow:hidden}
.phones-composite{width:100%;height:auto;display:block;transition:transform .35s ease}

/* SECTIONS */
.section{padding:80px 20px}
.section h2{font-size:40px;text-align:center;margin-bottom:10px;font-weight:800}
.lead{color:var(--muted);text-align:center;margin-bottom:24px}

/* SERVICES */
.services{background:var(--alt-bg)}
.service-card{text-align:center;padding:12px}
.service-card img{width:100%;height:250px;object-fit:contain;border-radius:14px;margin-bottom:12px;background:#f9f9f9}
.service-card h4{font-size:18px;font-weight:700;color:var(--dark)}

/* HOW */
.how-grid{display:flex;gap:24px;justify-content:center;flex-wrap:wrap}
.how-card{text-align:center;max-width:260px}
.how-card img{width:220px;height:420px;object-fit:cover;border-radius:18px;box-shadow:0 10px 30px rgba(0,0,0,0.06)}

/* WHY */
.why-grid{display:flex;gap:22px;justify-content:space-between;flex-wrap:wrap;margin-top:30px}
.why-card{flex:1;min-width:220px;text-align:center;padding:18px;border-radius:14px;background:#fff;box-shadow:0 8px 20px rgba(0,0,0,0.04)}
.why-card img{height:76px;margin-bottom:12px}
.why-card p{font-size:15px;color:var(--muted);margin-top:6px}
.section.why{padding-bottom:90px}

/* TESTIMONIALS */
.testimonial-card{padding:20px;border-radius:14px;background:#fff;text-align:center;box-shadow:0 8px 20px rgba(0,0,0,0.04)}
.user-photo{width:110px;height:110px;border-radius:50%;object-fit:cover;margin-bottom:10px}
.stars{color:#f5a623;font-size:18px;margin-bottom:8px}

/* WORKERS */
.worker-card{padding:20px;border-radius:14px;background:#fff;text-align:center;box-shadow:0 8px 20px rgba(0,0,0,0.04)}
.worker-card img{width:140px;height:140px;border-radius:50%;object-fit:cover;margin-bottom:12px}

/* FAQ */
.faq-grid{display:grid;gap:12px;max-width:900px;margin:20px auto}
.faq-item{background:var(--faq-blue);border-radius:14px;padding:14px 16px;display:block;box-shadow:0 6px 18px rgba(0,0,0,0.04)}
.faq-q{background:none;border:none;width:100%;text-align:left;font-size:18px;font-weight:700;color:#000;cursor:pointer;display:flex;justify-content:space-between;align-items:center}
.faq-icon{font-size:20px;color:var(--blue);margin-left:12px}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;padding-top:10px;color:var(--muted);font-size:16px}

/* FOOTER */
.site-footer{background:#fff;color:#000;padding:40px 20px;border-top:1px solid #eee}
.footer-grid{display:flex;flex-wrap:wrap;gap:20px;align-items:center;justify-content:space-between;max-width:1200px;margin:0 auto;text-align:left}
.footer-left strong{color:var(--blue);font-size:18px}
.footer-center{text-align:center;font-size:15px}
.footer-right img{width:28px;height:28px;margin:0 6px;transition:transform 0.3s}
.footer-right img:hover{transform:scale(1.2)}
.footer-policies{text-align:center;width:100%;margin-top:12px;color:#666}
.footer-policies a{color:#666;margin:0 8px;text-decoration:none;font-size:14px}
.footer-policies a:hover{text-decoration:underline}

/* FAB */
.fab.whatsapp{position:fixed;right:18px;bottom:18px;z-index:999}
.fab.whatsapp img{width:56px;height:56px}

/* Hover effects */
.service-card,.testimonial-card,.worker-card,.why-card{transition:transform .28s ease,box-shadow .28s ease;cursor:pointer}
.service-card:hover,.testimonial-card:hover,.worker-card:hover,.why-card:hover{transform:scale(1.04);box-shadow:0 12px 30px rgba(0,0,0,0.12)}

/* Responsive */
@media(max-width:1024px){
  h1{font-size:44px}
  .hero-right{order:2}
  .hero-left{order:1}
  .why-grid{justify-content:center}
}
@media(max-width:768px){
  .nav{display:none}
  .hamburger{display:block;position:absolute;left:12px;top:10px}
  .nav-open{display:flex;flex-direction:column;gap:12px;padding:16px;background:var(--blue);border-radius:12px;position:absolute;left:12px;top:56px;right:12px}
  .hero-inner{flex-direction:column;align-items:center;text-align:center;gap:18px}
  .phones-composite{transform:translateX(-15%)}
  .how-grid{display:none}
  .how-swiper-mobile{display:block}
  .service-card img{height:220px}
  .user-photo{width:100px;height:100px}
  .worker-card img{width:120px;height:120px}
}
@media(min-width:769px){.how-swiper-mobile{display:none}}

.footer-downloads {margin-top:10px;}
.footer-downloads img {height:40px;margin-right:10px;}

/* NAVIGATION FIX */
.nav {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  padding: 14px 40px;
  border-radius: 50px;
  box-shadow: 0 8px 28px rgba(0,0,0,0.08);
  max-width: 1100px;
  margin: 0 auto;
  gap: 50px;
}
.nav-left, .nav-right {
  display: flex;
  gap: 40px;
  flex: 1;
  justify-content: center;
}
.brand {
  font-weight: 900;
  font-size: 24px;
  color: var(--blue);
  flex: 0;
  text-align: center;
}
.nav a {
  color: #000;
  text-decoration: none;
  font-weight: 600;
  font-size: 16px;
  transition: all 0.3s ease;
}
.nav a:hover {
  color: var(--blue);
  transform: scale(1.1);
}

/* SERVICES IMAGE FIX */
.service-card img {
  width: 100%;
  height: 280px;
  object-fit: cover;
  border-radius: 14px;
  margin-bottom: 12px;
}

/* Scroll Indicator */
.scroll-indicator {
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 26px;
  color: var(--blue);
  animation: bounce 1.5s infinite;
  cursor: pointer;
}
@keyframes bounce {
  0%, 100% { transform: translate(-50%, 0); }
  50% { transform: translate(-50%, 8px); }
}

/* Section Spacing Consistency */
.section {
  padding: 80px 20px;
}

/* Sticky Navbar Shrink */
.site-header.shrink .nav {
  padding: 8px 28px;
  transition: all 0.3s ease;
}
.site-header.shrink .brand {
  font-size: 20px;
}

/* Staggered Animations (using AOS delays) */
.why-card:nth-child(1) { transition-delay: 0.1s; }
.why-card:nth-child(2) { transition-delay: 0.2s; }
.why-card:nth-child(3) { transition-delay: 0.3s; }
.why-card:nth-child(4) { transition-delay: 0.4s; }

.site-footer {
  background: #fff;
  color: #000;
  padding: 40px 20px;
  border-top: 1px solid #eee;
  font-size: 14px;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 40px;
  flex-wrap: wrap;
  max-width: 1200px;
  margin: 0 auto 20px;
}

.footer-col {
  flex: 1;
  min-width: 220px;
}

.footer-logo {
  font-size: 28px;
  font-weight: 800;
  color: var(--blue);
  margin-bottom: 6px;
}

.footer-company {
  font-size: 14px;
  font-weight: 600;
  color: #444;
}

.footer-address {
  text-align: center;
  font-size: 13px;
  color: #555;
  margin-bottom: 10px;
}

.footer-policies {
  text-align: center;
  font-size: 13px;
  color: #666;
}

.footer-policies a {
  color: #666;
  margin: 0 8px;
  text-decoration: none;
}

.footer-policies a:hover {
  text-decoration: underline;
}