/* How investing works (/invest/ and /ar/invest/). Builds on pitch.css. */

.invest-intro {
  padding-top: clamp(64px, 12vw, 160px);
}

.invest-intro .headline {
  font-size: var(--display);
  letter-spacing: -0.045em;
}

.subhead {
  margin-top: clamp(48px, 7vw, 88px);
  font-size: var(--h3);
  font-weight: 600;
  letter-spacing: -0.015em;
}

.fine {
  margin-top: 2rem;
  font-size: 0.875rem;
  color: var(--ink-2);
}

/* ---------- Stage track: five rounds left to right, the one we're raising in is marked ---------- */

.stage-track {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0;
  max-width: var(--wrap);
  margin: clamp(56px, 8vw, 96px) auto 0;
  list-style: none;
}

.stage-track li {
  position: relative;
  padding: 28px 20px 0 0;
  border-top: 2px solid var(--ink);
}

/* A dot on the line for each stage. */
.stage-track li::before {
  content: "";
  position: absolute;
  top: -7px;
  inset-inline-start: 0;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--ink);
}

[dir="rtl"] .stage-track li {
  padding: 28px 0 0 20px;
}

.stage-track h3 {
  font-size: var(--h3);
  font-weight: 600;
  letter-spacing: -0.015em;
}

.stage-track .sum {
  margin-top: 0.4rem;
  font-weight: 500;
}

.stage-track dl {
  margin-top: 1.25rem;
  font-size: 0.875rem;
  line-height: 1.5;
}

.stage-track dt {
  margin-top: 0.9rem;
  font-weight: 600;
  color: var(--ink);
}

.stage-track dd {
  margin: 0.15rem 0 0;
  color: var(--ink-2);
}

/* The stages our products are raising in. */
.stage-track li.here {
  border-top-color: var(--blue);
}

.stage-track li.here::before {
  width: 18px;
  height: 18px;
  top: -10px;
  background: var(--blue);
  box-shadow: 0 0 0 6px rgba(17, 39, 207, 0.15);
}

.stage-track li.here h3 {
  color: var(--blue);
}

.legend {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  margin-top: 1.25rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--ink-2);
}

.legend span {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--blue);
  box-shadow: 0 0 0 4px rgba(17, 39, 207, 0.15);
}

.stage-track .marker {
  position: absolute;
  bottom: calc(100% + 18px);
  inset-inline-start: 0;
  font-size: 0.8125rem;
  font-weight: 600;
  white-space: nowrap;
}

.stage-track .marker a {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 999px;
  background: var(--blue);
  color: var(--white);
  text-decoration: none;
}

.stage-track .marker a:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 3px;
}

/* Phones and tablets: the track runs down the page instead. */
@media (max-width: 960px) {
  .stage-track {
    grid-template-columns: minmax(0, 1fr);
    gap: 0;
  }

  .stage-track li,
  [dir="rtl"] .stage-track li {
    padding: 0 0 36px;
    padding-inline-start: 32px;
    border-top: 0;
    border-inline-start: 2px solid var(--ink);
  }

  .stage-track li:last-child {
    padding-bottom: 0;
  }

  .stage-track li::before {
    top: 0;
    inset-inline-start: -7px;
  }

  .stage-track li.here {
    border-inline-start-color: var(--blue);
  }

  .stage-track li.here::before {
    inset-inline-start: -10px;
  }

  .stage-track .marker {
    position: static;
    margin-bottom: 0.75rem;
    white-space: normal;
  }
}

/* ---------- TAM, SAM, SOM: three nested rings beside their definitions ---------- */

.sizes {
  display: grid;
  grid-template-columns: minmax(220px, 340px) minmax(0, 1fr);
  align-items: center;
  gap: clamp(32px, 6vw, 72px);
  margin-top: clamp(40px, 6vw, 64px);
}

.rings {
  position: relative;
  aspect-ratio: 1;
}

.ring {
  position: absolute;
  bottom: 0;
  left: 50%;
  display: flex;
  justify-content: center;
  padding-top: 7%;
  border-radius: 50%;
  transform: translateX(-50%);
  font-size: 0.875rem;
  letter-spacing: 0.02em;
}

.ring.tam {
  width: 100%;
  height: 100%;
  background: rgba(17, 39, 207, 0.1);
  color: var(--blue);
}

.ring.sam {
  width: 66%;
  height: 66%;
  background: rgba(17, 39, 207, 0.28);
  color: var(--blue);
}

.ring.som {
  width: 34%;
  height: 34%;
  padding-top: 0;
  align-items: center;
  background: var(--blue);
  color: var(--white);
}

.size-terms dt {
  margin-top: 1.5rem;
  font-size: var(--h3);
  font-weight: 600;
  letter-spacing: -0.015em;
}

.size-terms dt:first-child {
  margin-top: 0;
}

.size-terms dt b {
  color: var(--blue);
  margin-inline-end: 0.35em;
}

.size-terms dd {
  margin: 0.35rem 0 0;
  color: var(--ink-2);
}

/* ---------- Our markets: one card per product ---------- */

.markets {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 20px;
  margin-top: clamp(24px, 4vw, 40px);
}

.market {
  display: flex;
  flex-direction: column;
  padding: 24px;
  border-radius: 24px;
  background: var(--white);
}

.market h4 {
  font-size: var(--h3);
  font-weight: 600;
  letter-spacing: -0.015em;
}

.market .what {
  margin-top: 0.25rem;
  font-size: 0.875rem;
  color: var(--ink-2);
}

.market dl {
  margin-top: 1.25rem;
}

.market dt {
  margin-top: 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--blue);
}

.market dd {
  margin: 0.15rem 0 0;
  font-size: 0.875rem;
  color: var(--ink-2);
}

.market dd strong {
  display: block;
  font-size: clamp(1.5rem, 1.2rem + 1vw, 2rem);
  font-weight: 600;
  line-height: 1.1;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.market .sources {
  margin-top: auto;
  padding-top: 1.25rem;
  font-size: 0.75rem;
  line-height: 1.5;
  color: var(--ink-2);
}

.market .sources a {
  color: inherit;
}

@media (max-width: 860px) {
  .sizes {
    grid-template-columns: minmax(0, 1fr);
  }

  .rings {
    width: min(100%, 300px);
    margin: 0 auto;
  }

  .markets {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* Three investor links side by side in the closing section. */
#next .actions .button {
  min-width: 9rem;
  text-align: center;
}