/* ---------- Split statement ---------- */
.split__grid { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: clamp(32px, 6vw, 96px); align-items: center; }
.split h2 { text-align: right; }
.split .sub { max-width: 34ch; }

/* ---------- Score path ---------- */
.path { background: var(--bg-2); }
.path__map { --amp: 150px; position: relative; max-width: 900px; margin: 0 auto; }
.path__nodes { list-style: none; margin: 0; padding: 0; display: grid; gap: 64px; position: relative; z-index: 1; }
.path__line { position: absolute; inset: 0; width: 100%; height: 100%; overflow: visible; pointer-events: none; }
.path__track, .path__done { fill: none; stroke-width: 3; stroke-linecap: round; }
.path__track { stroke: #d9d6cf; stroke-dasharray: 2 10; }
.path__done { stroke: var(--ink); stroke-dasharray: 1 1; stroke-dashoffset: calc(1 - var(--p, 0)); }
.node { position: relative; height: 92px; }
.node__btn {
  position: absolute;
  left: calc(50% + var(--x) * var(--amp));
  top: 0;
  width: 76px;
  height: 76px;
  margin-left: -38px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  font-size: 24px;
  color: var(--ink-3);
  background: var(--bg);
  box-shadow: inset 0 0 0 1px var(--hair);
  transition: background 0.4s, color 0.4s, box-shadow 0.4s, transform 0.5s var(--spring);
}
.node.is-done .node__btn { background: var(--ink); color: #fff; box-shadow: none; }
.node.is-current .node__btn { transform: scale(1.12); background: var(--amber); color: var(--ink); box-shadow: 0 0 0 8px rgba(231, 162, 58, 0.22); }
.node--goal .node__btn { width: 92px; height: 92px; margin-left: -46px; font-size: 32px; }
.node--goal.is-done .node__btn { background: var(--amber); color: var(--ink); }
.node__card { position: absolute; top: 2px; width: min(290px, 36vw); opacity: 0.35; filter: blur(3px); transition: opacity 0.6s var(--out), filter 0.6s var(--out); }
.node:not(.is-left) .node__card { left: calc(50% + var(--x) * var(--amp) + 58px); }
.node.is-left .node__card { right: calc(50% - var(--x) * var(--amp) + 58px); text-align: right; }
.node.is-done .node__card, .node.is-current .node__card { opacity: 1; filter: none; }
.node__card h3 { margin-bottom: 4px; }
.node__card p { font-size: 15px; color: var(--ink-2); }
.path__rider { position: absolute; z-index: 2; width: 50px; display: block; left: 0; top: 0; pointer-events: none; transform: translate(var(--rx, 0), var(--ry, 0)); }

/* ---------- Streak ---------- */
.streak__grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(36px, 6vw, 88px); align-items: center; }
.streak .sub { margin: 20px 0 28px; max-width: 32ch; }
.rule { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--hair); }
.rule li { display: flex; gap: 14px; align-items: baseline; padding: 16px 0; border-bottom: 1px solid var(--hair); color: var(--ink-2); }
.rule b { color: var(--ink); font-weight: 500; }
.dot { flex: none; width: 10px; height: 10px; border-radius: 50%; transform: translateY(-1px); }
.dot--green { background: var(--green); }
.dot--red { background: var(--red); }
.panel--sand { background: var(--sand); padding: clamp(28px, 5vw, 64px); }
.streak__card { padding: 26px; border-radius: 20px; background: var(--bg); box-shadow: 0 40px 80px -40px rgba(60, 40, 10, 0.45); }
.streak__top { display: flex; align-items: center; gap: 16px; margin-bottom: 24px; }
.streak__top b { display: block; font-size: 64px; font-weight: 350; letter-spacing: -0.06em; line-height: 0.9; font-variant-numeric: tabular-nums; }
.streak__top span { color: var(--ink-3); font-size: 15px; }
.flame { position: relative; width: 66px; height: 66px; flex: none; }
.flame::before, .flame span { content: ""; position: absolute; left: 50%; bottom: 4px; border-radius: 50% 50% 50% 8px; transform: translateX(-50%) rotate(-45deg) scale(var(--f, 0.6)); transition: transform 0.6s var(--spring); }
.flame::before { width: 48px; height: 48px; background: var(--clay); }
.flame span { width: 26px; height: 26px; bottom: 6px; background: var(--amber); }
.streak__days { display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; }
.day { display: grid; gap: 6px; justify-items: center; font-size: 12px; color: var(--ink-3); }
.day i { width: 100%; max-width: 46px; aspect-ratio: 1; border-radius: 50%; display: grid; place-items: center; font-style: normal; color: transparent; background: var(--bg-2); transition: background 0.3s, color 0.3s, transform 0.4s var(--spring); }
.day.is-on i { background: var(--amber); color: var(--ink); transform: scale(1.06); }
.streak__note { margin-top: 18px; font-size: 13px; color: var(--ink-3); }

/* ---------- Credential strip (in place of a logo wall) ---------- */
.strip { padding-block: 70px; }
.strip__row { list-style: none; margin: 28px 0 0; padding: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 14px 48px; font-size: clamp(18px, 2vw, 24px); letter-spacing: -0.03em; color: var(--ink-3); }

/* ---------- Tutor ---------- */
.tutor__grid { display: grid; grid-template-columns: 0.9fr 1.1fr; gap: clamp(36px, 6vw, 88px); align-items: center; }
.tutor__photo { aspect-ratio: 4 / 5; display: grid; place-items: center; }
.tutor__photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; z-index: 1; }
.tutor__initials { font-size: clamp(110px, 14vw, 200px); font-weight: 300; letter-spacing: -0.08em; color: rgba(255, 255, 255, 0.9); }
.tutor__tag { position: absolute; z-index: 2; left: 18px; bottom: 18px; padding: 8px 14px; border-radius: 999px; background: rgba(255, 255, 255, 0.8); -webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px); font-size: 13px; }
.tutor .sub { margin: 20px 0 30px; max-width: 36ch; }
.facts { margin: 0 0 30px; border-top: 1px solid var(--hair); }
.facts div { display: grid; grid-template-columns: 130px 1fr; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--hair); }
.facts dt { color: var(--ink-3); font-size: 15px; }
.facts dd { margin: 0; }
.quote { margin: 0; }
.quote p { font-size: clamp(20px, 2vw, 26px); line-height: 1.3; letter-spacing: -0.03em; }
.quote cite { display: block; margin-top: 10px; font-style: normal; color: var(--ink-3); font-size: 14px; }

/* ---------- Pricing ---------- */
.plans { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.plan { position: relative; display: flex; flex-direction: column; gap: 4px; padding: 26px; border-radius: var(--r); background: var(--bg-2); }
.plan h3 { font-size: 16px; color: var(--ink-2); font-weight: 400; }
.plan__price { font-size: 56px; font-weight: 350; letter-spacing: -0.06em; line-height: 1.05; margin-top: 18px; }
.plan__per { font-size: 14px; color: var(--ink-3); }
.plan__text { color: var(--ink-2); font-size: 15px; margin: 18px 0 22px; flex: 1; }
.plan__save { position: absolute; top: 22px; right: 22px; padding: 4px 10px; border-radius: 999px; background: var(--green-soft); color: var(--green); font-size: 12px; font-weight: 500; }
.plan--score { grid-column: 1 / -1; flex-direction: row; justify-content: space-between; align-items: center; gap: 32px; padding: clamp(26px, 4vw, 44px); background: var(--ink); color: #fff; }
.plan--score h3 { color: #fff; font-size: clamp(26px, 3vw, 40px); letter-spacing: -0.045em; line-height: 1.05; margin-top: 14px; max-width: 18ch; }
.plan--score .plan__text { color: rgba(255, 255, 255, 0.6); margin-bottom: 0; max-width: 46ch; }
.plan__ribbon { display: inline-block; padding: 5px 12px; border-radius: 999px; background: rgba(255, 255, 255, 0.12); font-size: 12px; }
.plan__score-r { display: flex; align-items: center; gap: 22px; }
.plan__score-r .plan__price { margin: 0; }
.plan__dot { width: 60px; }

/* ---------- FAQ ---------- */
.faq__wrap { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 40px; align-items: start; }
.faq__list { border-top: 1px solid var(--hair); }
.faq details { border-bottom: 1px solid var(--hair); }
.faq summary { list-style: none; cursor: pointer; padding: 22px 0; font-size: 19px; letter-spacing: -0.02em; display: flex; justify-content: space-between; gap: 16px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; font-size: 22px; font-weight: 300; color: var(--ink-3); transition: transform 0.4s var(--spring); }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { padding-bottom: 22px; color: var(--ink-2); max-width: 60ch; }

/* ---------- CTA cloud ---------- */
.cloud { background: var(--bg-2); overflow: hidden; min-height: 92vh; display: grid; place-items: center; padding-block: 140px; perspective: 1200px; }
.cloud__tiles { position: absolute; inset: 0; pointer-events: none; overflow: hidden; contain: paint; }
.ctile {
  position: absolute;
  left: var(--l);
  top: var(--t);
  padding: 10px 14px;
  border-radius: 12px;
  background: var(--bg);
  box-shadow: 0 20px 40px -20px rgba(0, 0, 0, 0.3);
  font-size: 14px;
  white-space: nowrap;
  transform: translate3d(0, var(--cy, 0), var(--z)) rotateX(var(--rx)) rotateY(var(--ry)) rotate(var(--rz));
  opacity: var(--o, 1);
  filter: blur(var(--b, 0));
}
.ctile--amber { background: var(--amber); }
.ctile--ink { background: var(--ink); color: #fff; }
.ctile--sage { background: var(--sage-2); }
.ctile--sand { background: var(--sand); }
.cloud__center { position: relative; z-index: 2; text-align: center; display: grid; justify-items: center; gap: 18px; }
.cloud__dot { width: 96px; }
.cloud__kicker { font-size: 20px; letter-spacing: -0.02em; }
.cloud__small { font-size: 14px; }

/* ---------- Booking form (opens from the cloud CTA) ---------- */
.book { position: relative; z-index: 2; width: min(560px, calc(100% - 32px)); margin-top: 36px; }
.book[hidden] { display: none; }
.form { display: grid; gap: 16px; padding: 28px; border-radius: 24px; background: var(--bg); box-shadow: 0 40px 80px -40px rgba(0, 0, 0, 0.35); animation: rise-in 0.5s var(--spring); }
.form__top { display: grid; grid-template-columns: 1fr auto; grid-template-areas: "bar dot" "label dot"; gap: 8px 16px; align-items: center; }
.form__progress { grid-area: bar; height: 8px; border-radius: 99px; background: var(--bg-2); overflow: hidden; }
.form__progress span { display: block; height: 100%; width: max(8px, var(--w, 0%)); border-radius: inherit; background: var(--ink); transition: width 0.6s var(--spring); }
.form__step-label { grid-area: label; font-size: 13px; color: var(--ink-3); }
.book__dot { grid-area: dot; width: 42px; transform-origin: 50% 100%; }
.book__dot[data-mood="happy"] { animation: hop 0.7s var(--spring) 3; }
.step { display: grid; gap: 14px; margin: 0; padding: 0; border: 0; animation: rise-in 0.4s var(--spring); }
.step[hidden] { display: none; }
.step legend { font-size: 30px; letter-spacing: -0.045em; margin-bottom: 14px; padding: 0; }
.seg { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; padding: 4px; border-radius: 999px; background: var(--bg-2); }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: block; padding: 10px; border-radius: 999px; text-align: center; cursor: pointer; color: var(--ink-2); transition: background 0.25s, color 0.25s, box-shadow 0.25s; }
.seg input:checked + span { background: var(--bg); color: var(--ink); box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08); }
.seg input:focus-visible + span { outline: 2px solid var(--ink); }
.field { display: grid; gap: 6px; font-size: 14px; color: var(--ink-2); }
.field > span { display: flex; justify-content: space-between; }
.field output { color: var(--ink); font-variant-numeric: tabular-nums; }
.field input:not([type="range"]), .field select { height: 50px; padding: 0 16px; border: 0; border-radius: 14px; background: var(--bg-2); font-size: 16px; color: var(--ink); box-shadow: inset 0 0 0 1px transparent; transition: box-shadow 0.2s, background 0.2s; }
.field input:focus, .field select:focus { outline: none; background: var(--bg); box-shadow: inset 0 0 0 1.5px var(--ink); }
.field.invalid input, .field.invalid select { background: var(--red-soft); box-shadow: inset 0 0 0 1.5px var(--red); }
.field input[type="range"] { accent-color: var(--ink); }
.form__note { min-height: 1.3em; font-size: 14px; color: var(--red); }
.form__nav { display: flex; gap: 10px; }
.form__nav [data-next] { flex: 1; }
.done__big { font-size: 34px; letter-spacing: -0.05em; }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .split__grid, .streak__grid, .tutor__grid, .faq__wrap { grid-template-columns: 1fr; }
  .split h2 { text-align: left; }
  .plans { grid-template-columns: 1fr 1fr; }
  .plan--score { flex-direction: column; align-items: flex-start; }
  .tutor__photo { max-width: 420px; }
}
@media (max-width: 760px) {
  .path__map { --amp: 24px; }
  .path__nodes { gap: 30px; }
  .node { height: auto; display: grid; justify-items: center; gap: 12px; }
  .node__btn, .node--goal .node__btn { position: relative; left: auto; margin: 0; transform: translateX(calc(var(--x) * var(--amp))); }
  .node.is-current .node__btn { transform: translateX(calc(var(--x) * var(--amp))) scale(1.08); }
  .node__card, .node.is-left .node__card, .node:not(.is-left) .node__card { position: relative; left: auto; right: auto; top: auto; width: min(340px, 100%); text-align: center; }
  .plans { grid-template-columns: 1fr; }
  .facts div { grid-template-columns: 1fr; gap: 2px; }
}
.plans > * { min-width: 0; }
@media (max-width: 560px) {
  .plan__score-r { flex-wrap: wrap; gap: 14px; }
  .plan--score .plan__price { font-size: 48px; }
}

/* ---------- Credential ticker: rolls forever, pauses on hover ---------- */
.ticker { overflow: hidden; margin-top: 30px; mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.ticker__track { display: flex; align-items: center; gap: 36px; width: max-content; margin: 0; padding: 10px 0; list-style: none; font-size: clamp(26px, 3.4vw, 46px); letter-spacing: -0.045em; color: var(--ink); animation: tick 32s linear infinite; }
.ticker:hover .ticker__track { animation-play-state: paused; }
.ticker__track li { white-space: nowrap; }
.tick-dot { width: 12px; height: 12px; flex: none; border-radius: 50%; background: var(--amber); }
@keyframes tick { to { transform: translateX(calc(-50% - 18px)); } }

.check { display: grid; grid-template-columns: auto 1fr; gap: 10px; align-items: start; font-size: 13px; line-height: 1.45; color: var(--ink-2); cursor: pointer; }
.check input { width: 18px; height: 18px; margin: 1px 0 0; accent-color: var(--ink); }
.check a { text-decoration: underline; text-underline-offset: 2px; }
.check.invalid span { color: var(--red); }