/* ==========================================================
   CORE Light Bundle Builder — Five Package Cards + Bottom Price
   Premium light section to sit inside the high-end CORE homepage.
   Include after your main site stylesheet.
   ========================================================== */

.core-five-builder {
  --core-cream: #f7f5ef;
  --core-paper: #ffffff;
  --core-ink: #07110f;
  --core-soft: #5d6662;
  --core-muted: #7a837f;
  --core-line: rgba(7, 17, 15, .105);
  --core-line-strong: rgba(7, 17, 15, .16);
  --core-orange: #ff5a1f;
  --core-lime: #b7f500;
  --core-green: #20a765;
  --core-shadow: 0 28px 90px rgba(7, 17, 15, .12);
  --core-shadow-soft: 0 18px 54px rgba(7, 17, 15, .08);
  position: relative;
  overflow: hidden;
  padding: clamp(108px, 11vw, 178px) 0;
  color: var(--core-ink);
  background:
    radial-gradient(circle at 8% 6%, rgba(255, 90, 31, .13), transparent 30%),
    radial-gradient(circle at 88% 12%, rgba(183, 245, 0, .20), transparent 30%),
    radial-gradient(circle at 48% 104%, rgba(32, 167, 101, .13), transparent 34%),
    linear-gradient(180deg, #fbfaf6 0%, #f3f1ea 55%, #fbfaf6 100%);
}

.core-five-builder::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(7,17,15,.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(7,17,15,.035) 1px, transparent 1px);
  background-size: 76px 76px;
  mask-image: radial-gradient(circle at 50% 30%, black, transparent 78%);
  opacity: .55;
}

.core-five-builder::after {
  content: "";
  position: absolute;
  inset: auto 7% 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(7,17,15,.22), transparent);
}

.core-five-builder .container {
  position: relative;
  z-index: 1;
}

.core-five-hero {
  max-width: 980px;
  margin-bottom: clamp(38px, 5vw, 74px);
}

.core-five-copy .eyebrow,
.core-price-panel .eyebrow,
.bundle-value-panel .eyebrow,
.tile-kicker {
  color: #547400;
  font-size: 11px;
  font-weight: 950;
  letter-spacing: .16em;
  line-height: 1.25;
  text-transform: uppercase;
}

.core-five-copy .eyebrow::after {
  content: "";
  display: inline-block;
  width: 54px;
  height: 2px;
  margin-left: 18px;
  vertical-align: middle;
  background: linear-gradient(90deg, #86b900, rgba(255,90,31,.75));
}

.core-five-copy h2 {
  max-width: 900px;
  margin: 14px 0 0;
  color: var(--core-ink);
  font-size: clamp(54px, 7.6vw, 112px);
  line-height: .86;
  letter-spacing: -.075em;
  text-wrap: balance;
}

.core-five-copy p {
  max-width: 650px;
  margin: 26px 0 0;
  color: var(--core-soft);
  font-size: clamp(16px, 1.22vw, 19px);
  line-height: 1.66;
}

.core-five-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  border: 1px solid var(--core-line-strong);
  border-radius: 34px;
  background: linear-gradient(135deg, rgba(7,17,15,.14), rgba(7,17,15,.055));
  box-shadow: var(--core-shadow), inset 0 1px 0 rgba(255,255,255,.95);
  backdrop-filter: blur(24px) saturate(1.12);
  -webkit-backdrop-filter: blur(24px) saturate(1.12);
}

.core-package-tile {
  position: relative;
  isolation: isolate;
  min-height: 372px;
  padding: clamp(22px, 2vw, 30px);
  cursor: pointer;
  background:
    linear-gradient(180deg, rgba(255,255,255,.94), rgba(255,255,255,.72)),
    rgba(255,255,255,.88);
  transition: background .28s ease, transform .28s ease, box-shadow .28s ease;
}

.core-package-tile::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 50% 0%, color-mix(in srgb, var(--accent), transparent 82%), transparent 50%);
  opacity: .68;
  transition: opacity .28s ease;
  z-index: -1;
}

.core-package-tile::after {
  content: "";
  position: absolute;
  inset: 14px;
  border: 1px solid color-mix(in srgb, var(--accent), transparent 54%);
  border-radius: 24px;
  opacity: 0;
  transform: scale(.985);
  transition: opacity .28s ease, transform .28s ease;
  pointer-events: none;
}

.tile-glow {
  position: absolute;
  inset: auto 18px -72px 18px;
  height: 140px;
  background: color-mix(in srgb, var(--accent), transparent 74%);
  filter: blur(48px);
  opacity: 0;
  transition: opacity .28s ease;
}

.core-package-tile:hover,
.core-package-tile:focus-visible,
.core-package-tile.is-selected {
  background:
    radial-gradient(circle at 50% 0%, color-mix(in srgb, var(--accent), transparent 76%), transparent 48%),
    linear-gradient(180deg, #ffffff, rgba(255,255,255,.82));
}

.core-package-tile:hover::after,
.core-package-tile:focus-visible::after,
.core-package-tile.is-selected::after {
  opacity: 1;
  transform: scale(1);
}

.core-package-tile:hover .tile-glow,
.core-package-tile.is-selected .tile-glow {
  opacity: .72;
}

.core-package-tile:focus-visible {
  outline: 2px solid #7da900;
  outline-offset: -8px;
}

.tile-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: clamp(62px, 7vw, 108px);
}

.tile-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  color: var(--accent);
  background: #fff;
  box-shadow: 0 16px 42px rgba(7,17,15,.12), inset 0 0 0 1px rgba(7,17,15,.06);
}

.tile-icon svg {
  width: 27px;
  height: 27px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.tile-state {
  display: inline-flex;
  min-width: 52px;
  justify-content: center;
  border: 1px solid rgba(7,17,15,.105);
  border-radius: 999px;
  padding: 8px 10px;
  color: rgba(7,17,15,.62);
  background: rgba(255,255,255,.74);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
  transition: background .28s ease, color .28s ease, border-color .28s ease;
}

.core-package-tile.is-selected .tile-state {
  color: #06110f;
  border-color: transparent;
  background: var(--core-lime);
}

.tile-kicker {
  display: block;
  margin-bottom: 14px;
  color: var(--core-orange);
}

.core-package-tile h3 {
  margin: 0;
  color: var(--core-ink);
  font-size: clamp(25px, 2.15vw, 34px);
  line-height: .94;
  letter-spacing: -.058em;
}

.core-package-tile .package-availability {
  display: inline-flex;
  width: fit-content;
  min-height: 26px;
  align-items: center;
  margin: 12px 0 0;
  border: 1px solid color-mix(in srgb, var(--accent), transparent 56%);
  border-radius: 999px;
  padding: 7px 10px;
  color: color-mix(in srgb, var(--accent), #07110f 18%);
  background: color-mix(in srgb, var(--accent), transparent 88%);
  font-size: 10px;
  font-weight: 950;
  letter-spacing: .09em;
  line-height: 1;
  text-transform: uppercase;
}

.core-package-tile .package-availability-placeholder {
  visibility: hidden;
}

.core-package-tile p {
  max-width: 210px;
  margin: 14px 0 0;
  color: var(--core-soft);
  font-size: 14px;
  line-height: 1.55;
}

.core-package-tile input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.core-builder-bottom {
  display: grid;
  grid-template-columns: minmax(320px, 460px) minmax(0, 1fr);
  gap: clamp(18px, 2.5vw, 32px);
  align-items: stretch;
  margin-top: clamp(24px, 3.4vw, 48px);
}

.core-price-panel,
.bundle-value-panel {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--core-line-strong);
  border-radius: 32px;
  padding: clamp(24px, 2.5vw, 34px);
  background:
    radial-gradient(circle at 84% 0%, rgba(183,245,0,.22), transparent 42%),
    radial-gradient(circle at 8% 110%, rgba(255,90,31,.11), transparent 44%),
    linear-gradient(180deg, rgba(255,255,255,.96), rgba(255,255,255,.78));
  box-shadow: var(--core-shadow-soft), inset 0 1px 0 rgba(255,255,255,.96);
  backdrop-filter: blur(26px) saturate(1.15);
  -webkit-backdrop-filter: blur(26px) saturate(1.15);
}

.core-price-panel::before,
.bundle-value-panel::before {
  content: "";
  position: absolute;
  inset: 1px;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255,255,255,.85), transparent 52%);
}

.core-price-panel > *,
.bundle-value-panel > * {
  position: relative;
  z-index: 1;
}

.price-panel-top,
.price-stack div,
.price-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.package-count {
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  min-width: 62px;
  border: 1px solid rgba(7,17,15,.11);
  border-radius: 999px;
  padding: 8px 12px;
  color: rgba(7,17,15,.62);
  background: rgba(255,255,255,.72);
  font-size: 12px;
  font-weight: 900;
}

.package-count strong {
  color: #6b9500;
  font-size: 18px;
  letter-spacing: -.04em;
}

.price-total {
  margin-top: clamp(22px, 3vw, 34px);
}

.price-total strong {
  display: inline-block;
  color: var(--core-ink);
  font-size: clamp(58px, 5.2vw, 82px);
  line-height: .86;
  letter-spacing: -.076em;
}

.price-total span {
  margin-left: 8px;
  color: var(--core-muted);
  font-weight: 850;
}

.core-price-panel p,
.bundle-value-panel p {
  margin: 18px 0 0;
  color: var(--core-soft);
  font-size: 14px;
  line-height: 1.58;
}

.core-price-panel p {
  min-height: 46px;
}

.price-stack {
  display: grid;
  gap: 10px;
  margin-top: 24px;
  padding-top: 22px;
  border-top: 1px solid var(--core-line);
}

.price-stack div {
  color: var(--core-soft);
  font-size: 13px;
}

.price-stack strong {
  color: var(--core-ink);
}

.bundle-progress {
  height: 8px;
  margin-top: 24px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(7,17,15,.08);
  box-shadow: inset 0 1px 0 rgba(7,17,15,.04);
}

.bundle-progress i {
  display: block;
  width: 0%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--core-orange), #8ec400);
  transition: width .42s cubic-bezier(.2,.8,.2,1);
}

.price-actions {
  margin-top: 24px;
}

.core-mini-action {
  width: 100%;
  min-height: 42px;
  border: 1px solid rgba(7,17,15,.12);
  border-radius: 14px;
  color: var(--core-ink);
  background: rgba(255,255,255,.74);
  font: inherit;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: .04em;
  cursor: pointer;
  transition: transform .22s ease, background .22s ease, border-color .22s ease, box-shadow .22s ease;
}

.core-mini-action:hover {
  transform: translateY(-2px);
  background: #fff;
  border-color: rgba(7,17,15,.2);
  box-shadow: 0 12px 28px rgba(7,17,15,.08);
}

.core-mini-action.is-dark {
  color: #06110f;
  border-color: transparent;
  background: var(--core-lime);
}

.core-price-cta {
  justify-content: center;
  width: 100%;
  margin-top: 12px;
}

.price-note {
  display: block;
  margin-top: 14px;
  color: var(--core-muted);
  font-size: 11px;
  line-height: 1.45;
}

.bundle-value-panel {
  display: grid;
  align-content: start;
  background:
    radial-gradient(circle at 0% 0%, rgba(183,245,0,.18), transparent 34%),
    radial-gradient(circle at 100% 105%, rgba(32,167,101,.13), transparent 42%),
    linear-gradient(180deg, rgba(255,255,255,.96), rgba(255,255,255,.76));
}

.bundle-value-panel h3 {
  max-width: 680px;
  margin: 14px 0 0;
  color: var(--core-ink);
  font-size: clamp(34px, 3.6vw, 58px);
  line-height: .92;
  letter-spacing: -.062em;
  text-wrap: balance;
}

.bundle-value-panel p {
  max-width: 590px;
  font-size: 15px;
}

.bundle-rate-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 1px;
  overflow: hidden;
  margin-top: 28px;
  border: 1px solid var(--core-line);
  border-radius: 22px;
  background: rgba(7,17,15,.08);
}

.bundle-rate {
  min-height: 92px;
  padding: 18px 14px;
  background: rgba(255,255,255,.72);
}

.bundle-rate span {
  display: block;
  color: var(--core-muted);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.bundle-rate strong {
  display: block;
  margin-top: 12px;
  color: var(--core-ink);
  font-size: clamp(20px, 1.7vw, 28px);
  line-height: .95;
  letter-spacing: -.055em;
}

.bundle-rate.is-base strong,
.bundle-rate.is-highlight strong {
  color: #6b9500;
}

.bundle-rate.is-best {
  background:
    radial-gradient(circle at 50% 0%, rgba(183,245,0,.30), transparent 64%),
    rgba(183,245,0,.14);
}

.bundle-rate.is-best strong {
  color: #5d8200;
}

.bundle-value-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  margin-top: 18px;
  border: 1px solid rgba(107,149,0,.20);
  border-radius: 20px;
  padding: 18px;
  background: rgba(183,245,0,.12);
}

.bundle-value-note strong {
  color: #5d8200;
  font-size: 15px;
}

.bundle-value-note span {
  max-width: 430px;
  color: var(--core-soft);
  font-size: 13px;
  line-height: 1.45;
}

.core-five-builder .is-price-pulse {
  animation: corePricePulse .48s ease;
}

@keyframes corePricePulse {
  0% { transform: scale(1); filter: brightness(1); }
  42% { transform: scale(1.045); filter: brightness(1.08); }
  100% { transform: scale(1); filter: brightness(1); }
}

@media (max-width: 1180px) {
  .core-five-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .core-package-tile { min-height: 352px; }
  .tile-top { margin-bottom: 82px; }
  .core-builder-bottom { grid-template-columns: 1fr; }
  .core-price-panel { max-width: none; }
  .bundle-rate-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 760px) {
  .core-five-builder { padding: 84px 0; }
  .core-five-copy h2 { font-size: clamp(48px, 14vw, 72px); }
  .core-five-copy p { margin-top: 20px; }
  .core-five-grid { grid-template-columns: 1fr; border-radius: 28px; }
  .core-package-tile { min-height: auto; padding: 24px; }
  .core-package-tile .package-availability-placeholder { display: none; }
  .tile-top { margin-bottom: 64px; }
  .price-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .bundle-rate-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bundle-value-note { align-items: flex-start; flex-direction: column; }
}