.pricing {
  padding: 110px max(6vw, calc((100vw - var(--max)) / 2));
  background: #0a0d0c;
  color: var(--text);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.pricing-heading { max-width: 760px; margin-bottom: 42px; }
.pricing-heading h2 { margin: 18px 0; font-size: clamp(2.6rem, 6vw, 5.7rem); line-height: .92; }
.pricing-heading h2 em { color: var(--cyan); font-weight: 400; }
.pricing-heading > p:last-child { max-width: 620px; color: var(--muted); font-size: 1.05rem; }
.pricing-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.pricing-grid article {
  display: flex;
  flex-direction: column;
  min-height: 280px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 2px;
  background: linear-gradient(145deg, rgba(255,255,255,.028), transparent), #0e1210;
}
.pricing-grid article.featured { border-color: rgba(40,224,208,.58); background: linear-gradient(145deg, rgba(40,224,208,.08), transparent 58%), #0e1412; box-shadow: inset 0 0 0 1px rgba(40,224,208,.05); }
.pricing-grid small, .calculator-copy > small { color: var(--cyan); letter-spacing: .14em; font-size: .66rem; font-weight: 700; }
.pricing-grid h3 { margin: 14px 0 26px; font-size: 1.35rem; }
.pricing-grid strong { font-size: 2.25rem; }
.pricing-grid strong i { color: var(--muted); font-size: .8rem; font-style: normal; }
.pricing-grid p { color: var(--muted); }
.pricing-grid button, .quote-result > button, .activation-submit {
  display: inline-flex;
  justify-content: center;
  margin-top: auto;
  padding: 14px 16px;
  border: 1px solid var(--cyan);
  border-radius: 0;
  background: var(--cyan);
  color: #06110f;
  font: 800 .7rem "DM Sans", sans-serif;
  letter-spacing: .1em;
  cursor: pointer;
  transition: background .2s, color .2s, transform .2s;
}
.pricing-grid button:hover, .quote-result > button:hover, .activation-submit:hover { background: #52eadf; transform: translateY(-1px); }
.institutional-calculator {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 1fr 1fr;
  gap: 30px;
  margin-top: 22px;
  padding: 34px;
  overflow: hidden;
  border: 1px solid rgba(40,224,208,.3);
  border-radius: 2px;
  background: linear-gradient(120deg, rgba(40,224,208,.055), transparent 42%), #0d1210;
  color: var(--text);
}
.institutional-calculator::after { content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .22; background-image: linear-gradient(rgba(255,255,255,.04) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.04) 1px, transparent 1px); background-size: 42px 42px; mask-image: linear-gradient(90deg, transparent 45%, #000); }
.institutional-calculator > * { position: relative; z-index: 1; }
.calculator-copy h3 { margin: 12px 0; font-family: "Manrope", sans-serif; font-size: 2rem; letter-spacing: -.045em; }
.calculator-copy p { color: var(--muted); line-height: 1.6; }
.institutional-calculator form { display: grid; gap: 12px; }
.institutional-calculator label { display: grid; grid-template-columns: 1fr auto; gap: 7px; color: #8c9791; font-size: .63rem; font-weight: 700; letter-spacing: .1em; }
.institutional-calculator label small { color: #58635e; font-size: .57rem; }
.institutional-calculator input, .institutional-calculator select {
  grid-column: 1 / -1;
  width: 100%;
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 0;
  outline: 0;
  background: #111714;
  padding: 12px;
  color: var(--text);
  color-scheme: dark;
}
.institutional-calculator input:focus, .institutional-calculator select:focus { border-color: var(--cyan); box-shadow: 0 0 0 2px rgba(40,224,208,.1); }
.quote-breakdown { margin-bottom: 7px; padding: 10px 11px; border-left: 2px solid var(--cyan); background: rgba(40,224,208,.055); color: #a8b3ad; font-size: .7rem; line-height: 1.5; }
.quote-result dl { margin: 0; }
.quote-result dl div { display: flex; justify-content: space-between; padding: 9px 0; border-bottom: 1px solid var(--line); }
.quote-result dd { margin: 0; font-weight: 700; }
.quote-result .quote-total { border-bottom: 0; color: var(--cyan); font-size: 1.25rem; }
.quote-result > small { display: block; min-height: 32px; margin: 5px 0 16px; color: #77817c; line-height: 1.45; }
.quote-result > button { width: 100%; }

.activation-dialog { width: min(680px, calc(100% - 28px)); max-height: calc(100dvh - 28px); padding: 0; border: 1px solid rgba(40,224,208,.38); border-radius: 2px; background: #0c100e; color: var(--text); box-shadow: 0 30px 100px rgba(0,0,0,.72); }
.activation-dialog::backdrop { background: rgba(3,6,5,.8); backdrop-filter: blur(8px); }
.activation-shell { position: relative; padding: 38px; background: radial-gradient(circle at 100% 0, rgba(40,224,208,.1), transparent 36%); }
.activation-shell h2 { margin: 14px 0; font-size: clamp(2rem, 6vw, 3.5rem); line-height: 1; }
.activation-shell > p:not(.section-index) { color: var(--muted); }
.activation-close { position: absolute; top: 14px; right: 16px; width: 38px; height: 38px; border: 1px solid var(--line); background: #101513; color: var(--text); font-size: 1.5rem; cursor: pointer; }
#activation-form { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 28px; }
#activation-form label { display: grid; gap: 7px; color: #8c9791; font-size: .64rem; font-weight: 700; letter-spacing: .1em; }
#activation-form label small { color: #59645e; font-size: .57rem; }
#activation-form input, #activation-form textarea { width: 100%; border: 1px solid rgba(255,255,255,.14); border-radius: 0; outline: 0; background: #111714; padding: 12px; color: var(--text); font: inherit; resize: vertical; }
#activation-form input:focus, #activation-form textarea:focus { border-color: var(--cyan); }
.activation-message, .activation-privacy, .activation-status, .activation-submit { grid-column: 1 / -1; }
.activation-privacy { margin: 0; color: #66716b; font-size: .72rem; }
.activation-status { min-height: 18px; margin: 0; color: var(--cyan); font-size: .78rem; }
.activation-status[data-error="true"] { color: #ff9d9d; }
.activation-submit { width: 100%; margin-top: 0; }
.activation-submit:disabled { opacity: .55; cursor: wait; }
.activation-honeypot { position: absolute !important; left: -10000px; width: 1px; height: 1px; overflow: hidden; }

@media (max-width: 850px) {
  .pricing-grid, .institutional-calculator { grid-template-columns: 1fr; }
  .pricing { padding: 80px 22px; }
}
@media (max-width: 650px) {
  .site-header nav a[href="#planes"] { display: none; }
  .institutional-calculator { padding: 24px 20px; }
  .activation-shell { padding: 32px 20px 24px; }
  #activation-form { grid-template-columns: 1fr; }
  #activation-form label, .activation-message, .activation-privacy, .activation-status, .activation-submit { grid-column: 1; }
}