.avh-support{
  --blue:#0693E3; --light:#D6F8FF; --ink:#15344a;
  max-width:1100px; margin:35px auto; padding:0 18px;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;
  color:var(--ink);
}
.avh-support *{box-sizing:border-box}
.avh-hero{
  padding:58px 30px; text-align:center; border-radius:36px;
  background:linear-gradient(135deg,#0693E3 0%,#38ace9 48%,#D6F8FF 100%);
  box-shadow:0 20px 55px rgba(6,147,227,.18);
}
.avh-pill,.avh-contact-label{
  display:inline-block; padding:8px 14px; border-radius:999px;
  background:rgba(255,255,255,.18); color:#fff; font-size:12px;
  font-weight:800; letter-spacing:.8px;
}
.avh-hero h1{color:#fff;font-size:clamp(30px,5vw,48px);margin:15px 0 10px}
.avh-hero p{color:rgba(255,255,255,.92);font-size:17px;margin:0 0 28px}
.avh-search{max-width:720px;margin:auto;position:relative}
.avh-search span{position:absolute;left:22px;top:50%;transform:translateY(-54%);font-size:29px;color:var(--blue)}
.avh-search input{
  width:100%;border:1px solid rgba(255,255,255,.65);outline:none;
  border-radius:999px;padding:20px 25px 20px 62px;font-size:16px;
  background:rgba(255,255,255,.94);box-shadow:0 12px 30px rgba(0,0,0,.12);
}
.avh-search input:focus{box-shadow:0 0 0 5px rgba(255,255,255,.22),0 15px 35px rgba(0,0,0,.14)}
.avh-section{margin-top:52px}
.avh-section>h2,.avh-faq-heading h2{font-size:26px;margin:0 0 20px}
.avh-categories{display:flex;flex-wrap:wrap;gap:10px}
.avh-category{
  border:1px solid rgba(6,147,227,.18);background:#fff;color:var(--ink);
  padding:12px 18px;border-radius:999px;font-weight:650;cursor:pointer;
  transition:.2s ease;box-shadow:0 6px 18px rgba(0,0,0,.04)
}
.avh-category:hover,.avh-category.active{background:var(--blue);color:#fff;transform:translateY(-2px)}
.avh-faq-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
#avh-count{color:#6c8494;font-size:14px}
.avh-faq-item{
  background:#fff;border:1px solid rgba(6,147,227,.12);border-radius:20px;
  margin-bottom:13px;overflow:hidden;box-shadow:0 8px 25px rgba(15,55,80,.05);
  transition:transform .2s ease,box-shadow .2s ease;
}
.avh-faq-item:hover{transform:translateY(-2px);box-shadow:0 12px 30px rgba(6,147,227,.09)}
.avh-question{
  width:100%;padding:22px 24px;background:transparent;border:0;text-align:left;
  display:flex;justify-content:space-between;gap:20px;align-items:center;
  color:var(--ink);font-size:16px;font-weight:700;cursor:pointer;
}
.avh-arrow{font-size:24px;color:var(--blue);transition:transform .25s ease}
.avh-answer{max-height:0;overflow:hidden;transition:max-height .35s ease;padding:0 24px;color:#526b7b;line-height:1.7}
.avh-faq-item.active .avh-answer{max-height:700px;padding:0 24px 22px}
.avh-faq-item.active .avh-arrow{transform:rotate(180deg)}
.avh-answer p:first-child{margin-top:0}.avh-answer p:last-child{margin-bottom:0}
.avh-empty,.avh-no-results{padding:28px;border-radius:20px;background:#f4fbff;text-align:center;color:#526b7b}
.avh-contact{
  margin-top:55px;padding:38px;border-radius:30px;
  background:linear-gradient(135deg,rgba(6,147,227,.12),rgba(214,248,255,.8));
  display:flex;align-items:center;justify-content:space-between;gap:25px;
}
.avh-contact-label{background:rgba(6,147,227,.13);color:var(--blue)}
.avh-contact h2{margin:12px 0 8px;font-size:25px}.avh-contact p{margin:0;color:#526b7b}
.avh-contact-button{
  white-space:nowrap;text-decoration:none;color:#fff;background:var(--blue);
  padding:15px 22px;border-radius:999px;font-weight:700;
  box-shadow:0 10px 24px rgba(6,147,227,.25);transition:.2s ease;
}
.avh-contact-button:hover{transform:translateY(-3px);color:#fff}
@media(max-width:700px){
  .avh-hero{padding:42px 18px;border-radius:26px}
  .avh-contact{padding:28px;flex-direction:column;align-items:flex-start}
  .avh-contact-button{width:100%;text-align:center}
  .avh-question{padding:19px}
}