/* 4-week path — kinetic mission board */

body.path-page {
  --path-rail: #0e7c86;
  --path-glow: rgba(214, 255, 75, 0.55);
  background:
    radial-gradient(900px 480px at 85% -5%, rgba(18, 163, 176, 0.22), transparent 55%),
    radial-gradient(700px 420px at 0% 40%, rgba(214, 255, 75, 0.08), transparent 50%),
    linear-gradient(180deg, #07151b 0%, #0b1c24 28%, var(--paper) 28%, var(--paper) 100%);
}

body.path-page.is-guest .site-header,
body.path-page.is-signed-in .site-header {
  background: rgba(7, 21, 27, 0.88);
  border-bottom-color: rgba(248, 252, 253, 0.1);
}

body.path-page .wordmark,
body.path-page .site-header nav a,
body.path-page .site-header button.btn.ghost {
  color: var(--foam);
  border-color: rgba(248, 252, 253, 0.35);
}

body.path-page .site-header nav a:hover,
body.path-page .site-header nav a[aria-current="page"] {
  color: var(--signal);
}

body.path-page .lang-switch {
  border-color: rgba(248, 252, 253, 0.35);
  color: var(--foam);
}

.path-hero {
  position: relative;
  min-height: min(72vh, 580px);
  display: grid;
  align-items: end;
  overflow: hidden;
  color: var(--foam);
  padding-bottom: 2.5rem;
}

.path-hero-atmosphere {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(160deg, rgba(7, 21, 27, 0.2), rgba(14, 124, 134, 0.35)),
    repeating-linear-gradient(
      -18deg,
      transparent 0 18px,
      rgba(248, 252, 253, 0.03) 18px 19px
    );
  animation: path-grid 28s linear infinite;
}

.path-hero-atmosphere::after {
  content: "";
  position: absolute;
  width: 42vmax;
  height: 42vmax;
  right: -12vmax;
  bottom: -18vmax;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(214, 255, 75, 0.28), transparent 65%);
  animation: path-pulse 7s ease-in-out infinite;
}

.path-hero-copy {
  position: relative;
  z-index: 1;
  padding: 5.5rem 0 1rem;
  width: min(var(--wrap), calc(100% - 2.5rem));
  margin-inline: auto;
}

.path-hero .brand {
  color: var(--signal);
  opacity: 0;
  animation: path-rise 0.85s ease forwards 0.1s;
}

.path-hero h1 {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.1rem, 5.5vw, 3.6rem);
  letter-spacing: -0.045em;
  line-height: 0.98;
  max-width: 14ch;
  margin: 0 0 1rem;
  opacity: 0;
  animation: path-rise 0.85s ease forwards 0.28s;
}

.path-hero .lede {
  max-width: 38ch;
  color: rgba(243, 247, 248, 0.88);
  opacity: 0;
  animation: path-rise 0.85s ease forwards 0.45s;
}

.path-hero .cta-row {
  opacity: 0;
  animation: path-rise 0.85s ease forwards 0.6s;
}

.path-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin-top: 1.35rem;
  opacity: 0;
  animation: path-rise 0.85s ease forwards 0.75s;
}

.path-jump button {
  appearance: none;
  border: 1px solid rgba(248, 252, 253, 0.28);
  background: rgba(7, 21, 27, 0.35);
  color: var(--foam);
  font: inherit;
  font-weight: 600;
  font-size: 0.88rem;
  padding: 0.55rem 0.85rem;
  border-radius: 0.35rem;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.path-jump button:hover,
.path-jump button:focus-visible {
  transform: translateY(-2px);
  border-color: var(--signal);
  background: rgba(214, 255, 75, 0.12);
  outline: none;
}

.path-meter-wrap {
  position: sticky;
  top: 4rem;
  z-index: 15;
  background: linear-gradient(180deg, rgba(243, 247, 248, 0.96), rgba(243, 247, 248, 0.88));
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(10px);
}

.path-meter {
  width: min(var(--wrap), calc(100% - 2.5rem));
  margin: 0 auto;
  padding: 0.85rem 0;
  display: grid;
  gap: 0.45rem;
}

.path-meter-label {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.path-meter-track {
  height: 0.55rem;
  border-radius: 999px;
  background: rgba(11, 28, 36, 0.1);
  overflow: hidden;
}

.path-meter-fill {
  height: 100%;
  width: 0%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--lake), var(--signal));
  transition: width 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  box-shadow: 0 0 18px var(--path-glow);
}

.path-board {
  width: min(var(--wrap), calc(100% - 2.5rem));
  margin: 2rem auto 4rem;
  display: grid;
  gap: 1.25rem;
  position: relative;
}

.path-board::before {
  content: "";
  position: absolute;
  left: 1.55rem;
  top: 1.5rem;
  bottom: 1.5rem;
  width: 3px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--lake-bright), var(--signal), rgba(14, 124, 134, 0.2));
  opacity: 0.55;
}

@media (min-width: 860px) {
  .path-board::before {
    left: 2.15rem;
  }
}

.path-mission {
  position: relative;
  margin: 0;
  padding: 0;
  border: none;
  background: transparent;
  text-align: left;
  width: 100%;
}

.path-mission-trigger {
  width: 100%;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 1rem 1.25rem;
  align-items: start;
  padding: 1.1rem 1.1rem 1.1rem 0.35rem;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  text-align: left;
  cursor: pointer;
  border-radius: 0.55rem;
  transition: background 180ms ease, transform 180ms ease;
}

.path-mission-trigger:hover,
.path-mission-trigger:focus-visible {
  background: rgba(255, 255, 255, 0.55);
  outline: none;
  transform: translateX(4px);
}

.path-mission.is-open .path-mission-trigger {
  background: rgba(255, 255, 255, 0.72);
}

.path-orb {
  width: 3.1rem;
  height: 3.1rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--ink);
  background: var(--signal);
  border: 3px solid #07151b;
  box-shadow: 0 0 0 0 rgba(214, 255, 75, 0.45);
  position: relative;
  z-index: 1;
  transition: transform 220ms ease, box-shadow 220ms ease, background 220ms ease;
}

.path-mission.is-open .path-orb,
.path-mission.is-done .path-orb {
  animation: path-orb-pop 0.55s ease;
}

.path-mission.is-done .path-orb {
  background: var(--lake-bright);
  color: var(--foam);
  box-shadow: 0 0 0 6px rgba(18, 163, 176, 0.18);
}

.path-mission-head {
  padding-top: 0.2rem;
}

.path-mission-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--lake);
  margin: 0 0 0.35rem;
}

.path-mission-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 3vw, 1.95rem);
  letter-spacing: -0.03em;
  margin: 0 0 0.35rem;
  line-height: 1.1;
}

.path-done-when {
  margin: 0;
  color: var(--ink-soft);
  font-size: 0.98rem;
}

.path-done-when strong {
  color: var(--ink);
}

.path-mission-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows 0.45s cubic-bezier(0.22, 1, 0.36, 1);
  margin-left: 4.2rem;
}

.path-mission.is-open .path-mission-panel {
  grid-template-rows: 1fr;
}

.path-mission-panel-inner {
  overflow: hidden;
  min-height: 0;
}

.path-mission-body {
  padding: 0 0.5rem 1.35rem 0;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.35s ease 0.05s, transform 0.35s ease 0.05s;
}

.path-mission.is-open .path-mission-body {
  opacity: 1;
  transform: none;
}

.path-checks {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.path-checks li {
  margin: 0;
}

.path-check {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.75rem;
  align-items: start;
  padding: 0.85rem 1rem;
  border: 1px solid var(--line);
  border-radius: 0.45rem;
  background: #fff;
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease;
}

.path-check:hover {
  transform: translateY(-1px);
  border-color: rgba(14, 124, 134, 0.45);
}

.path-check input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.path-check .box {
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 0.3rem;
  border: 2px solid var(--lake);
  margin-top: 0.1rem;
  display: grid;
  place-items: center;
  transition: background 160ms ease, border-color 160ms ease, transform 160ms ease;
}

.path-check .box::after {
  content: "";
  width: 0.35rem;
  height: 0.65rem;
  border: solid transparent;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) scale(0);
  transition: transform 160ms ease, border-color 160ms ease;
}

.path-check:has(input:checked) {
  background: rgba(214, 255, 75, 0.18);
  border-color: rgba(14, 124, 134, 0.35);
}

.path-check:has(input:checked) .box {
  background: var(--signal);
  border-color: var(--signal-ink);
  transform: scale(1.05);
}

.path-check:has(input:checked) .box::after {
  border-color: var(--signal-ink);
  transform: rotate(45deg) scale(1);
}

.path-check:has(input:checked) .label {
  text-decoration: line-through;
  color: var(--ink-soft);
}

.path-check .label {
  font-size: 0.98rem;
  line-height: 1.4;
}

.path-week-status {
  margin-top: 0.85rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--lake);
  min-height: 1.25em;
}

.path-finale {
  width: min(640px, calc(100% - 2.5rem));
  margin: 0 auto 4rem;
  padding: 2rem 0 1rem;
  text-align: left;
}

.path-finale h2 {
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 3vw, 2.1rem);
  letter-spacing: -0.03em;
  margin: 0 0 0.65rem;
}

.path-finale p {
  color: var(--ink-soft);
  max-width: 42ch;
}

.path-burst {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 40;
  overflow: hidden;
}

.path-burst i {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--signal);
  opacity: 0;
  animation: path-burst 0.9s ease-out forwards;
}

@keyframes path-rise {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes path-grid {
  from {
    background-position: 0 0, 0 0;
  }
  to {
    background-position: 0 0, 120px 80px;
  }
}

@keyframes path-pulse {
  0%,
  100% {
    transform: scale(1);
    opacity: 0.85;
  }
  50% {
    transform: scale(1.08);
    opacity: 1;
  }
}

@keyframes path-orb-pop {
  0% {
    transform: scale(1);
  }
  40% {
    transform: scale(1.12);
  }
  100% {
    transform: scale(1);
  }
}

@keyframes path-burst {
  0% {
    opacity: 1;
    transform: translate(0, 0) scale(1) rotate(0deg);
  }
  100% {
    opacity: 0;
    transform: translate(var(--dx), var(--dy)) scale(0.4) rotate(120deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .path-hero-atmosphere,
  .path-hero-atmosphere::after,
  .path-hero .brand,
  .path-hero h1,
  .path-hero .lede,
  .path-hero .cta-row,
  .path-jump,
  .path-mission.is-open .path-orb,
  .path-mission.is-done .path-orb,
  .path-burst i {
    animation: none !important;
  }

  .path-hero .brand,
  .path-hero h1,
  .path-hero .lede,
  .path-hero .cta-row,
  .path-jump,
  .path-mission-body {
    opacity: 1;
    transform: none;
  }

  .path-mission-panel {
    transition: none;
  }
}

@media (max-width: 700px) {
  .path-board::before {
    left: 1.35rem;
  }

  .path-mission-panel {
    margin-left: 0.25rem;
  }

  .path-orb {
    width: 2.7rem;
    height: 2.7rem;
    font-size: 1.15rem;
  }
}