/* ============================================================
   Youth n Rise — "get involved" onboarding (IMMERSIVE)
   Full-bleed video background + floating glass step card.
   Reuses styles.css design system (vars, buttons, Rethink Sans).
   ============================================================ */

.ob {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4rem 2rem;
  overflow: hidden;
  background: var(--ink);
}

/* full-bleed background media (swaps per chosen path) */
.ob__bg { position: absolute; inset: 0; z-index: 0; }
.ob__bg video, .ob__bg img { width: 100%; height: 100%; object-fit: cover; }
.ob__bg-tint {
  position: absolute; inset: 0; z-index: 1;
  background: linear-gradient(155deg, rgba(20,18,28,0.55) 0%, rgba(20,18,28,0.72) 100%);
}
.ob__bgcap {
  position: absolute; bottom: 3rem; left: 0; right: 0; z-index: 2;
  text-align: center; padding: 0 3rem;
  color: rgba(255,255,255,0.85); font-size: 1.6rem; font-weight: 500; letter-spacing: 0.01em;
}

/* floating glass card */
.ob__shell {
  position: relative; z-index: 3;
  width: 100%; max-width: 74rem;
  max-height: calc(100svh - 7rem);
  overflow-y: auto;
  display: flex; flex-direction: column;
  padding: 4.5rem 4.5rem 4rem;
  background: rgba(253, 249, 236, 0.92);
  backdrop-filter: blur(26px) saturate(1.1);
  -webkit-backdrop-filter: blur(26px) saturate(1.1);
  border: 1px solid rgba(255,255,255,0.45);
  border-radius: 2.8rem;
  box-shadow: 0 4rem 10rem rgba(0,0,0,0.45);
}
.ob__shell::-webkit-scrollbar { display: none; }

.ob__bar { display: flex; align-items: center; justify-content: space-between; gap: 2rem; }
.ob__logo { height: 4.2rem; flex: none; }
.ob__logo img { width: auto; height: 100%; display: block; }
.ob__count { font-size: 1.4rem; font-weight: 700; letter-spacing: 0.08em; opacity: 0.5; }
.ob__close { font-size: 1.4rem; font-weight: 600; opacity: 0.55; transition: opacity 0.3s; }
.ob__close:hover { opacity: 1; }

.ob__progress { height: 4px; border-radius: 4px; background: rgba(0,0,0,0.1); overflow: hidden; margin: 2.6rem 0 0; }
.ob__progress__fill { height: 100%; width: 0; border-radius: 4px; background: var(--coral); }

.ob__body { flex: 1; display: flex; flex-direction: column; justify-content: center; padding: 3.4rem 0; text-align: center; }
.ob__step { display: none; }
.ob__step.is-active { display: block; }
.ob__step .eyebrow { color: var(--coral); margin-bottom: 1.4rem; }
.ob__step h1 { font-size: clamp(2.8rem, 3.6vw, 4.4rem); line-height: 0.98; margin-bottom: 1.2rem; }
.ob__step .lead { font-size: 1.8rem; opacity: 0.65; max-width: 46rem; margin: 0 auto 3.4rem; }

/* path cards */
.ob__paths { display: grid; grid-template-columns: 1fr 1fr; gap: 1.4rem; max-width: 58rem; margin: 0 auto; }
.ob__path {
  position: relative; text-align: left; cursor: pointer;
  background: rgba(255,255,255,0.7); border: 1.5px solid rgba(0,0,0,0.12);
  border-radius: 1.8rem; padding: 2.2rem;
  transition: border-color 0.3s, transform 0.3s var(--ease-expo), background 0.3s;
}
.ob__path:hover { transform: translateY(-3px); border-color: rgba(0,0,0,0.3); background: #fff; }
.ob__path.is-selected { border-color: var(--coral); background: #fff; box-shadow: inset 0 0 0 1.5px var(--coral); }
.ob__path__n { font-size: 1.3rem; font-weight: 700; opacity: 0.35; }
.ob__path h3 { font-size: 2rem; margin: 0.9rem 0 0.5rem; }
.ob__path p { font-size: 1.45rem; opacity: 0.7; line-height: 1.35; }
.ob__path__check {
  position: absolute; top: 2.2rem; right: 2.2rem; width: 2rem; height: 2rem; border-radius: 50%;
  border: 1.5px solid rgba(0,0,0,0.2); transition: 0.3s;
}
.ob__path.is-selected .ob__path__check { background: var(--coral); border-color: var(--coral); box-shadow: inset 0 0 0 3px #fff; }

/* fields */
.ob__fields { display: grid; gap: 2.6rem; max-width: 46rem; margin: 0 auto; text-align: left; }
.ob__row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2.6rem; }
.ob__field label { display: block; font-size: 1.4rem; font-weight: 600; margin-bottom: 0.9rem; }
.ob__field input, .ob__field select {
  font-size: 1.8rem; padding: 0.8rem 0; border-bottom: 1.5px solid rgba(0,0,0,0.2);
  transition: border-color 0.3s; border-radius: 0; background: transparent;
}
.ob__field input::placeholder { color: rgba(0,0,0,0.3); }
.ob__field input:focus, .ob__field select:focus { border-color: var(--coral); outline: none; }
.ob__field .hint { display: none; font-size: 1.3rem; color: #cc3a2b; margin-top: 0.7rem; }
.ob__field.error input { border-color: #cc3a2b; }
.ob__field.error .hint { display: block; }

/* chips + availability */
.ob__chips { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; max-width: 56rem; margin: 0 auto 3.2rem; }
.ob__chip {
  padding: 1.05rem 1.9rem; border-radius: 5rem; font-size: 1.5rem; cursor: pointer;
  border: 1.5px solid rgba(0,0,0,0.18); transition: 0.25s;
}
.ob__chip:hover { border-color: rgba(0,0,0,0.45); }
.ob__chip.is-on { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.ob__sublabel { display: block; font-size: 1.4rem; font-weight: 600; margin-bottom: 1.2rem; }
.ob__avail { display: flex; flex-wrap: wrap; justify-content: center; gap: 1rem; }
.ob__avail button {
  padding: 1.05rem 1.9rem; border-radius: 5rem; font-size: 1.5rem; cursor: pointer;
  border: 1.5px solid rgba(0,0,0,0.18); transition: 0.25s;
}
.ob__avail button:hover { border-color: rgba(0,0,0,0.45); }
.ob__avail button.is-on { background: var(--coral); color: #fff; border-color: var(--coral); }

/* nav */
.ob__nav { display: flex; align-items: center; gap: 1.6rem; }
.ob__nav .spacer { flex: 1; }
.ob__back { font-size: 1.6rem; font-weight: 600; opacity: 0.65; transition: opacity 0.3s; }
.ob__back:hover { opacity: 1; }
.ob__note { font-size: 1.4rem; color: #cc3a2b; opacity: 0; transition: opacity 0.3s; }
.ob__note.show { opacity: 1; }

/* done */
.ob__summary {
  background: rgba(255,255,255,0.7); border: 1.5px solid rgba(0,0,0,0.1); border-radius: 1.8rem;
  padding: 2.4rem; max-width: 46rem; margin: 0 auto 1rem; display: grid; gap: 1.4rem; text-align: left;
}
.ob__summary__row { display: flex; justify-content: space-between; gap: 2rem; font-size: 1.6rem; }
.ob__summary__row span:first-child { opacity: 0.55; }
.ob__summary__row span:last-child { font-weight: 600; text-align: right; }
.ob__done .ob__nav { justify-content: center; }

/* ---------- responsive ---------- */
@media (max-width: 767px) {
  .ob { padding: 2rem 1.4rem; }
  .ob__shell { padding: 3rem 2.2rem; border-radius: 2.2rem; max-height: calc(100svh - 3rem); }
  .ob__body { padding: 2.6rem 0; }
  .ob__paths { grid-template-columns: 1fr; max-width: 100%; }
  .ob__row2 { grid-template-columns: 1fr; }
  .ob__bgcap { display: none; }
  .ob__nav .btn { flex: 1; }
}

@media (prefers-reduced-motion: reduce) { * { animation: none !important; } }