/* =========================
   COMPONENTS: buttons etc.
========================= */

.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
  cursor:pointer;
}

.btn-primary{
  background: var(--blue);
  color: #fff;
}

.btn-primary:hover{ filter: brightness(0.98); }

.btn-outline{
  background: transparent;
  border-color: var(--border);
  color: var(--blue-dark);
}

.btn-outline:hover{
  background: rgba(15,23,42,.03);
}

.card{
  background:#fff;
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow-sm);
}

.section{
  padding: 52px 0;
}

.muted{ color: var(--text-muted); }

.service-block{
  margin-top: 18px;
}

.service-block__container{
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 18px;
  align-items: center;
}

.service-block__image img{
  width: 100%;
  height: auto;
  border-radius: 16px;
  display: block;
  object-fit: cover;
}

.service-block__title{
  font-size: 32px;
  font-weight: 900;
  margin: 0 0 10px;
  color: var(--blue-dark);
}

.service-block__text{
  color: var(--text-muted);
  line-height: 1.65;
}

.service-block__actions{
  margin-top: 12px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
}
.service-block__list{
  margin: 12px 0 0;
  padding-left: 18px;
  color: var(--text-main);
}
.service-block__list li{
  margin: 7px 0;
  line-height: 1.55;
}

@media (max-width: 900px){
  .service-block__container{ grid-template-columns: 1fr; }
  .service-block__title{ font-size: 26px; }
}

/* ===== MODAL / POPUP ===== */
.modal-backdrop{
  position: fixed;
  inset: 0;
  display: none;                /* скрыт по умолчанию */
  align-items: center;
  justify-content: center;
  padding: 18px;
  background: rgba(15, 23, 42, .45);
  backdrop-filter: blur(6px);
  z-index: 10000;
}

.modal-backdrop.active{
  display: flex;
}

.modal{
  width: 100%;
  max-width: 520px;
  background: #fff;
  border-radius: 18px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  padding: 18px;
  position: relative;
}

.modal-title{
  font-weight: 900;
  font-size: 18px;
  color: var(--blue-dark);
  margin-bottom: 6px;
}

.modal-text{
  color: var(--text-muted);
  line-height: 1.55;
  margin-bottom: 12px;
}

.modal-close{
  position: absolute;
  top: 10px;
  right: 10px;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #fff;
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
}

.modal-close:hover{
  background: rgba(15,23,42,.03);
}

.modal-form{
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.modal-form input{
  height: 44px;
  padding: 0 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  outline: none;
  background:#fff;
}

.modal-form input:focus{
  border-color: rgba(29,78,216,.35);
  box-shadow: 0 0 0 4px rgba(29,78,216,.10);
}