/* =============================================================
   TA-DA CELEBRATIONS SPACE — page-scoped styles
   Base register = tada-home (warm paper). Accent = violet.
   Only .tada-space scope. Component blocks added per task.
   ============================================================= */

/* Section rhythm (mirrors .sec spacing used elsewhere). */
.tada-space .space-sec {
  padding-block: clamp(56px, 8vw, 104px);
}
.tada-space .space-head {
  text-align: center;
  max-width: 760px;
  margin-inline: auto;
  margin-bottom: clamp(28px, 5vw, 48px);
}
.tada-space .space-eyebrow {
  display: inline-block;
  font: 600 0.78rem/1 var(--font-body, 'Figtree', sans-serif);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--tada-violet);
  margin-bottom: 14px;
}
.tada-space .space-h {
  font-family: var(--font-display, 'Bricolage Grotesque', sans-serif);
  font-weight: 700;
  font-size: clamp(1.7rem, 3.6vw, 2.6rem);
  line-height: 1.08;
  color: var(--ink);
  margin: 0 0 12px;
}
.tada-space .space-lead {
  color: var(--ink-soft);
  font-size: clamp(1rem, 1.4vw, 1.15rem);
  line-height: 1.5;
  margin: 0 auto;
}

/* ---------- S1 Hero + tiles ---------- */
.tada-space .space-hero .hero-sub {
  max-width: 620px;
  margin-inline: auto;
}
.tada-space .space-tiles {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 14px;
  max-width: 900px;
  margin: clamp(26px, 4vw, 40px) auto 18px;
}
.tada-space .space-tile {
  flex: 1 1 240px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 16px 20px;
  border-radius: 16px;
  border: 1.5px solid rgba(124, 57, 211, 0.18);
  background: var(--paper-2);
  color: var(--ink);
  font: 600 1rem/1.15 var(--font-body, 'Figtree', sans-serif);
  cursor: pointer;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}
.tada-space .space-tile:hover {
  transform: translateY(-2px);
  border-color: rgba(124, 57, 211, 0.4);
}
.tada-space .space-tile:focus-visible {
  outline: 3px solid var(--tada-violet);
  outline-offset: 2px;
}
.tada-space .space-tile-ic { font-size: 1.3rem; line-height: 1; }
.tada-space .space-tile.is-active {
  background: linear-gradient(135deg, var(--tada-violet), var(--tada-primary));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 12px 30px -12px rgba(91, 60, 220, 0.6);
}
.tada-space .space-showing {
  text-align: center;
  color: var(--ink-soft);
  font-size: 0.98rem;
  margin: 6px 0 0;
}
.tada-space .space-showing strong { color: var(--tada-violet); }

/* ---------- Dynamic vertical visibility contract ---------- */
.tada-space .space-vertical { display: none; }
.tada-space .space-vertical.is-active { display: block; }

/* ---------- S2 Problem ---------- */
.tada-space .space-prob-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}
.tada-space .space-prob-card {
  background: #fff;
  border: 1px solid rgba(34, 26, 58, 0.08);
  border-radius: 18px;
  padding: 26px 24px;
  box-shadow: 0 14px 34px -22px rgba(34, 26, 58, 0.4);
}
.tada-space .space-prob-card h3 {
  font-family: var(--font-display, 'Bricolage Grotesque', sans-serif);
  font-size: 1.18rem;
  color: var(--ink);
  margin: 0 0 8px;
}
.tada-space .space-prob-card p {
  color: var(--ink-soft);
  line-height: 1.5;
  margin: 0;
}

/* ---------- S3 Solution (gradient band) ---------- */
.tada-space .space-band {
  background: linear-gradient(120deg, var(--tada-violet), var(--rose));
  padding-block: clamp(52px, 8vw, 96px);
  overflow: hidden;
}
.tada-space .space-band-head { text-align: center; max-width: 860px; margin: 0 auto clamp(24px, 4vw, 40px); }
.tada-space .space-eyebrow--onDark { color: rgba(255, 255, 255, 0.82); }
.tada-space .space-h--onDark { color: #fff; }

/* Infinite marquee of pill tags. */
.tada-space .space-marquee { position: relative; width: 100%; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.tada-space .space-marquee-track {
  display: inline-flex;
  gap: 14px;
  white-space: nowrap;
  will-change: transform;
  animation: space-marquee 26s linear infinite;
}
.tada-space .space-marquee-track span {
  flex: none;
  padding: 10px 20px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
}
@keyframes space-marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
@media (prefers-reduced-motion: reduce) {
  .tada-space .space-marquee-track { animation: none; flex-wrap: wrap; white-space: normal; justify-content: center; }
}

/* ---------- Shared two-column layout ---------- */
.tada-space .space-two-col {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(28px, 5vw, 56px);
  align-items: center;
}
.tada-space .space-two-col-copy .space-eyebrow { display: inline-block; }

/* ---------- S4 feature list ---------- */
.tada-space .space-feat-list { list-style: none; margin: 18px 0 0; padding: 0; display: grid; gap: 16px; }
.tada-space .space-feat-list li { display: flex; gap: 12px; align-items: flex-start; }
.tada-space .space-feat-ic { font-size: 1.25rem; line-height: 1.3; flex: none; }
.tada-space .space-feat-list strong { display: block; color: var(--ink); font-size: 1.02rem; }
.tada-space .space-feat-list p { margin: 2px 0 0; color: var(--ink-soft); line-height: 1.45; font-size: 0.95rem; }

/* ---------- S4 dark app-UI card (CSS mock) ---------- */
.tada-space .space-appcard {
  background: var(--night-2, #171233);
  color: #fff;
  border-radius: 22px;
  padding: 26px 24px;
  box-shadow: 0 30px 60px -28px rgba(23, 18, 51, 0.8);
}
.tada-space .space-appcard-eyebrow { font-size: 0.72rem; letter-spacing: 0.14em; text-transform: uppercase; color: rgba(255, 255, 255, 0.55); }
.tada-space .space-appcard-title { display: flex; align-items: center; justify-content: space-between; gap: 10px; font-family: var(--font-display, 'Bricolage Grotesque', sans-serif); font-size: 1.15rem; margin: 6px 0 16px; }
.tada-space .space-appcard-count { background: rgba(124, 57, 211, 0.4); color: #fff; font-size: 0.85rem; padding: 2px 10px; border-radius: 999px; }
.tada-space .space-appcard-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 0; border-top: 1px solid rgba(255, 255, 255, 0.1); font-size: 0.95rem; }
.tada-space .space-appcard-row em { font-style: normal; color: rgba(255, 255, 255, 0.55); font-size: 0.85rem; text-align: right; }

/* ---------- S5 pastel memory grid ---------- */
.tada-space .space-mem-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.tada-space .space-mem-card {
  aspect-ratio: 4 / 3;
  border-radius: 18px;
  display: flex;
  align-items: flex-end;
  padding: 16px;
  font-family: var(--font-display, 'Bricolage Grotesque', sans-serif);
  font-weight: 600;
  color: var(--ink);
  box-shadow: 0 14px 34px -22px rgba(34, 26, 58, 0.45);
}
.tada-space .space-mem--pink   { background: #FDE1EC; }
.tada-space .space-mem--peach  { background: #FCE6D6; }
.tada-space .space-mem--violet { background: #E8DEFB; }
.tada-space .space-mem--green  { background: #DDF3E4; }

/* ---------- S6 Demo ---------- */
.tada-space .space-demo-frame { max-width: 800px; margin: 0 auto; }
.tada-space .space-demo-placeholder {
  aspect-ratio: 16 / 9;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--paper-2), #E3D8FA);
  border: 1px solid rgba(124, 57, 211, 0.18);
  box-shadow: 0 30px 60px -30px rgba(34, 26, 58, 0.5);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: var(--ink-soft);
}
.tada-space .space-demo-placeholder span {
  width: 64px; height: 64px; border-radius: 50%;
  display: grid; place-items: center;
  background: var(--tada-violet); color: #fff; font-size: 1.4rem;
}
.tada-space .space-demo-cta { text-align: center; margin-top: 26px; }

/* ---------- S7 featured + benefits ---------- */
.tada-space .space-featured {
  background: linear-gradient(150deg, var(--tada-violet), var(--tada-primary));
  color: #fff;
  border-radius: 22px;
  padding: 32px 28px;
  box-shadow: 0 24px 50px -26px rgba(91, 60, 220, 0.7);
}
.tada-space .space-featured h3 { font-family: var(--font-display, 'Bricolage Grotesque', sans-serif); font-size: 1.5rem; margin: 0 0 10px; }
.tada-space .space-featured p { margin: 0; line-height: 1.5; color: rgba(255, 255, 255, 0.9); }
.tada-space .space-benefits { display: grid; gap: 16px; }
.tada-space .space-benefit { display: flex; gap: 12px; align-items: flex-start; background: #fff; border: 1px solid rgba(34, 26, 58, 0.08); border-radius: 16px; padding: 18px 20px; }
.tada-space .space-benefit span { font-size: 1.3rem; flex: none; }
.tada-space .space-benefit strong { display: block; color: var(--ink); }
.tada-space .space-benefit p { margin: 3px 0 0; color: var(--ink-soft); line-height: 1.45; font-size: 0.95rem; }

/* ---------- S8 pilot steps ---------- */
.tada-space .space-pilot { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; }
.tada-space .space-pilot-step { text-align: center; }
.tada-space .space-pilot-num {
  width: 56px; height: 56px; margin: 0 auto 14px;
  border-radius: 50%; display: grid; place-items: center;
  font-family: var(--font-display, 'Bricolage Grotesque', sans-serif);
  font-weight: 700; font-size: 1.4rem; color: #fff;
}
.tada-space .space-pilot-num[data-step="1"] { background: #7C39D3; }
.tada-space .space-pilot-num[data-step="2"] { background: #1B5BE0; }
.tada-space .space-pilot-num[data-step="3"] { background: #EC4583; }
.tada-space .space-pilot-num[data-step="4"] { background: #FF8A4C; }
.tada-space .space-pilot-step h3 { font-family: var(--font-display, 'Bricolage Grotesque', sans-serif); font-size: 1.08rem; color: var(--ink); margin: 0 0 6px; }
.tada-space .space-pilot-step p { margin: 0; color: var(--ink-soft); line-height: 1.45; font-size: 0.92rem; }

/* ---------- S9 personal grid ---------- */
.tada-space .space-personal-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.tada-space .space-pcard { border-radius: 18px; padding: 24px 22px; border: 1px solid rgba(34, 26, 58, 0.06); }
.tada-space .space-pcard h3 { font-family: var(--font-display, 'Bricolage Grotesque', sans-serif); font-size: 1.15rem; color: var(--ink); margin: 0 0 8px; }
.tada-space .space-pcard p { margin: 0; color: var(--ink-soft); line-height: 1.45; font-size: 0.95rem; }
.tada-space .space-pcard--violet { background: #EDE4FC; }
.tada-space .space-pcard--blue   { background: #E1ECFD; }
.tada-space .space-pcard--rose   { background: #FDE1EC; }
.tada-space .space-pcard--green  { background: #DDF3E4; }
.tada-space .space-pcard--orange { background: #FDE9D6; }
.tada-space .space-pcard--purple { background: #F0E1F7; }
.tada-space .space-club-banner {
  margin-top: 24px; border-radius: 18px; padding: 22px 26px;
  background: linear-gradient(120deg, var(--tada-violet), var(--rose)); color: #fff;
  display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 12px;
}
.tada-space .space-club-banner strong { font-family: var(--font-display, 'Bricolage Grotesque', sans-serif); font-size: 1.15rem; }
.tada-space .space-club-banner span { color: rgba(255, 255, 255, 0.9); }

/* ---------- S10 coming soon grid ---------- */
.tada-space .space-soon-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.tada-space .space-soon-card { background: #fff; border: 1px solid rgba(34, 26, 58, 0.08); border-radius: 16px; padding: 20px 18px; }
.tada-space .space-soon-card span { font-size: 1.5rem; }
.tada-space .space-soon-card h3 { font-family: var(--font-display, 'Bricolage Grotesque', sans-serif); font-size: 1.02rem; color: var(--ink); margin: 8px 0 4px; }
.tada-space .space-soon-card p { margin: 0; color: var(--ink-soft); font-size: 0.9rem; line-height: 1.4; }
/* Companies vertical hides college/school-specific cards. */
.tada-space.space-companies .space-soon--collegeonly { display: none; }

/* ---------- S11 sign-up ---------- */
.tada-space .space-signup-card {
  text-align: center; max-width: 720px; margin: 0 auto;
  background: var(--night-2, #171233); border-radius: 26px;
  padding: clamp(36px, 6vw, 60px) clamp(24px, 5vw, 48px);
  box-shadow: 0 40px 80px -40px rgba(23, 18, 51, 0.9);
}
.tada-space .space-signup-sub { color: rgba(255, 255, 255, 0.8); font-size: 1.1rem; margin: 0 0 24px; }
.tada-space .space-signup-btn { font-size: 1.05rem; padding: 14px 34px; }
.tada-space .space-signup-note { color: rgba(255, 255, 255, 0.55); font-size: 0.9rem; margin: 18px 0 0; }

/* ---------- Responsive ---------- */
@media (max-width: 1024px) {
  .tada-space .space-two-col { grid-template-columns: 1fr; }
  .tada-space .space-pilot { grid-template-columns: repeat(2, 1fr); }
  .tada-space .space-soon-grid { grid-template-columns: repeat(3, 1fr); }
  .tada-space .space-personal-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .tada-space .space-tile { flex: 1 1 44%; padding: 14px; font-size: 0.92rem; }
  .tada-space .space-prob-grid { grid-template-columns: 1fr; }
  .tada-space .space-mem-grid { grid-template-columns: repeat(2, 1fr); }
  .tada-space .space-pilot { grid-template-columns: 1fr; }
  .tada-space .space-soon-grid { grid-template-columns: repeat(2, 1fr); }
  .tada-space .space-personal-grid { grid-template-columns: 1fr; }
  .tada-space .space-signup-btn { width: 100%; }
}

/* ---------- Reduced motion safeguard for dynamic content ---------- */
@media (prefers-reduced-motion: reduce) {
  .tada-space .space-tile { transition: none; }
}