:root {
  --bg: #0b0f19;
  --text: #f6f7fb;
  --muted: #b9c0cf;
  --border: rgba(255, 255, 255, .12);
  --card: rgba(18, 18, 30, .78);
  --accent: #ff5fd2;
  --accent2: #6ac8ff;
  --accent3: #7cff6b;
  --shadow: 0 10px 30px rgba(0, 0, 0, .35);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
  color: var(--text);
  background: radial-gradient(
      1200px 800px at 10% 10%,
      rgba(255, 95, 210, .08),
      transparent 50%
    ),
    #0b0514;
  font: 16px/1.55 system-ui, Segoe UI, Arial;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.2rem;
}

.nav {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: saturate(140%) blur(10px);
  background: linear-gradient(
    120deg,
    rgba(13, 6, 28, .75),
    rgba(10, 2, 32, .65)
  );
  border-bottom: 1px solid var(--border);
}

.nav .inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .8rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: .6rem;
  font-weight: 900;
  letter-spacing: .3px;
}

.brand img {
  height: 34px;
  width: auto;
  border-radius: 6px;
}

.menu {
  display: flex;
  gap: .8rem;
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: .62rem .9rem;
  border: 1px solid var(--border);
  border-radius: .8rem;
  transition: .2s transform, .2s opacity;
}

.btn.primary {
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  color: #001;
  border-color: transparent;
  font-weight: 800;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 1rem;
  box-shadow: var(--shadow);
  padding: 1.1rem;
}

.table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--border);
  border-radius: 1rem;
  overflow: hidden;
  background: var(--card);
}

.table th,
.table td {
  padding: .85rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
}

.summary {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 1.1rem;
  padding: 1.1rem;
  position: sticky;
  top: 90px;
  height: fit-content;
  box-shadow: var(--shadow);
}

.input {
  background: rgba(255, 255, 255, .06);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: .6rem;
  padding: .6rem .7rem;
  width: 100%;
}
/* product price styles */
.price-line {
  display: flex;
  align-items: baseline;
  gap: .5rem;
}

.old-price {
  text-decoration: line-through;
  opacity: .6;
}

.price {
  font-weight: 700;
}

.deal-badge {
  display: inline-block;
  border: 1px solid var(--border);
  border-radius: .5rem;
  padding: .2rem .45rem;
  background: rgba(124, 255, 107, .1);
}
/* === Starter Pack Pop-up === */
.popup-overlay {
  position: fixed;
  inset: 0;
  z-index: 999;
  display: none; /* скрыт по умолчанию */
  place-items: center;
  background: rgba(5, 2, 12, .65);
  backdrop-filter: blur(6px) saturate(130%);
}
.popup-overlay.show {
  display: grid;
}

.popup-card {
  position: relative;
  width: min(900px, 92vw);
  border: 1px solid var(--border);
  border-radius: 1.3rem;
  background: var(--card);
  box-shadow: 0 30px 80px rgba(0,0,0,.45);
  overflow: hidden;
  animation: popIn .28s ease-out both;
}

@keyframes popIn {
  from { transform: scale(.96); opacity: 0; }
  to { transform: scale(1); opacity: 1; }
}

.popup-glow {
  position: absolute;
  inset: -30%;
  background:
    radial-gradient(600px 400px at 20% 20%, rgba(255,95,210,.18), transparent 55%),
    radial-gradient(600px 400px at 80% 30%, rgba(106,200,255,.18), transparent 55%),
    radial-gradient(700px 500px at 60% 90%, rgba(124,255,107,.18), transparent 60%);
  filter: blur(10px);
  pointer-events: none;
}

.popup-body {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 1.4fr;
  gap: 1rem;
}

.popup-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  max-height: 420px;
}

.popup-content {
  padding: 1.2rem 1.4rem;
}

.popup-content h2 {
  margin: .2rem 0 .4rem;
  font-size: 1.8rem;
  line-height: 1.2;
}

.popup-sub {
  margin: 0 0 .6rem;
  color: var(--muted);
}

.popup-price {
  display: flex;
  align-items: baseline;
  gap: .6rem;
  margin: .4rem 0 .8rem;
}

.popup-desc {
  margin: 0 0 1rem;
  color: var(--text);
}

.popup-actions {
  display: flex;
  gap: .6rem;
  flex-wrap: wrap;
}

.popup-close {
  position: absolute;
  top: .6rem;
  right: .6rem;
  background: rgba(255,255,255,.08);
  border: 1px solid var(--border);
  color: var(--text);
  width: 36px;
  height: 36px;
  border-radius: .7rem;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: .2s transform, .2s opacity;
}
.popup-close:hover {
  transform: translateY(-1px);
  opacity: .9;
}

/* mobile */
@media (max-width: 800px) {
  .popup-body { grid-template-columns: 1fr; }
  .popup-img { max-height: 260px; }
}

/* rainbow border for the popup like .iconcard */
.popup-card {
  border: 2px solid transparent;
  border-radius: 1.3rem;
  background:
    linear-gradient(0deg, rgba(18,18,30,.94), rgba(18,18,30,.94)) padding-box,
    linear-gradient(90deg, var(--accent), var(--accent2), var(--accent3)) border-box;
}

/* Mobile fixes for popup */
@media (max-width: 800px){
  /* оверлей можно скроллить; сверху добавим отступ под вырез/динамик */
  .popup-overlay.show{
    display: block;           /* вместо grid */
    overflow: auto;
    padding: max(16px, env(safe-area-inset-top)) 12px 16px;
  }

  .popup-card{
    width: 100%;
    max-width: 680px;
    margin: 0 auto;           /* центр по горизонтали */
  }

  .popup-img{ max-height: 220px; }

  /* крестик всегда виден */
  .popup-close{
    position: fixed;          /* привязка к вьюпорту */
    top: calc(env(safe-area-inset-top) + 10px);
    right: 12px;
    z-index: 1000;
  }
}