/* Johnson's Journey — layout & visual system */

:root {
  --ink: #1a2622;
  --muted: #66726c;
  --paper: #f3f1ea;
  --paper-raised: #faf8f3;
  --line: rgba(26, 38, 34, 0.1);
  --line-strong: rgba(26, 38, 34, 0.16);
  --forest: #2c5a4e;
  --forest-deep: #1b3a33;
  --sun: #c97a3a;
  --card: #fffdf9;
  --shadow-soft: 0 1px 0 rgba(26, 38, 34, 0.04), 0 10px 28px rgba(26, 38, 34, 0.08);
  --shadow-lift: 0 1px 2px rgba(26, 38, 34, 0.06), 0 24px 60px -18px rgba(26, 38, 34, 0.22);
  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Nunito Sans", system-ui, sans-serif;
  /* 10% empty space on each side */
  --page-pad: 10%;
  --radius-lg: 18px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100dvh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  font-family: var(--font-body);
  color: var(--ink);
  background:
    radial-gradient(ellipse 70% 45% at 50% -12%, rgba(44, 90, 78, 0.1), transparent 60%),
    radial-gradient(ellipse 55% 38% at 88% 0%, rgba(201, 122, 58, 0.07), transparent 55%),
    var(--paper);
  line-height: 1.5;
}

img {
  max-width: 100%;
  display: block;
}

button,
select {
  font: inherit;
}

/* Shared content rail: 10% gutters, content centered in the middle 80% */
.content-rail {
  width: 100%;
  padding-inline: var(--page-pad);
  text-align: center;
}

/* ——— Masthead ——— */

.masthead {
  position: relative;
  z-index: 2;
  padding-block: clamp(1.75rem, 4.5vh, 3rem) clamp(1.25rem, 3vh, 2rem);
  animation: rise 0.55s var(--ease) both;
}

.masthead-inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.15rem;
}

.masthead-brand {
  min-width: 0;
  max-width: 44rem;
}

.brand {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.2vw, 3rem);
  font-weight: 650;
  letter-spacing: -0.03em;
  line-height: 1.08;
  color: var(--forest-deep);
}

.brand span {
  color: var(--sun);
}

/* Stats: one quiet divided row instead of three boxes */
.stats {
  display: flex;
  justify-content: center;
  margin: 0 auto;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper-raised);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.stat {
  display: grid;
  gap: 0.1rem;
  padding: 0.6rem 1.5rem;
  text-align: center;
}

.stat + .stat {
  border-left: 1px solid var(--line);
}

.stat dt {
  margin: 0;
  order: 2;
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
}

.stat dd {
  margin: 0;
  order: 1;
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 600;
  line-height: 1;
  color: var(--forest);
}

/* ——— Map stage: toolbar + map as one elevated card ——— */

.map-stage {
  display: flex;
  flex-direction: column;
  min-height: 0;
  padding-bottom: clamp(1.5rem, 4vh, 2.75rem);
  animation: rise 0.55s var(--ease) 0.06s both;
}

.map-stage > .content-rail {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.map-card {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  min-height: 0;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  background: var(--card);
  box-shadow: var(--shadow-lift);
  overflow: hidden;
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: center;
  gap: 0.65rem 1.25rem;
  padding: 0.85rem 1.25rem;
  background: var(--paper-raised);
  border-bottom: 1px solid var(--line);
  flex-shrink: 0;
}

.toolbar-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: center;
  gap: 0.65rem;
}

.field {
  display: grid;
  gap: 0.28rem;
  width: 11rem;
  text-align: left;
}

.field label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
  padding-left: 0.15rem;
}

.field select {
  appearance: none;
  width: 100%;
  background: var(--card)
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%2366726c' d='M1 1l5 5 5-5'/%3E%3C/svg%3E")
    right 0.85rem center / 11px no-repeat;
  border: 1px solid var(--line-strong);
  border-radius: 9px;
  padding: 0.55rem 2rem 0.55rem 0.8rem;
  color: var(--ink);
  min-height: 2.45rem;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.field select:hover {
  border-color: rgba(44, 90, 78, 0.35);
}

.field select:focus {
  outline: none;
  border-color: var(--forest);
  box-shadow: 0 0 0 3px rgba(44, 90, 78, 0.18);
}

.reset-btn {
  border: 1px solid var(--sun);
  background: var(--sun);
  color: #fffdf9;
  border-radius: 9px;
  padding: 0.55rem 1.15rem;
  min-height: 2.45rem;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.92rem;
  box-shadow: 0 2px 8px rgba(201, 122, 58, 0.35);
  transition: background 0.2s ease, box-shadow 0.2s ease, transform 0.15s ease;
}

.reset-btn:hover {
  background: #b56a2e;
  border-color: #b56a2e;
  box-shadow: 0 3px 12px rgba(201, 122, 58, 0.45);
  transform: translateY(-1px);
}

.reset-btn:active {
  transform: translateY(0);
}

.result-count {
  margin: 0;
  /* Sit on the same row as the selects, centered against their height */
  align-self: flex-end;
  padding-bottom: 0.62rem;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
}

.map-section {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.map-shell {
  position: relative;
  flex: 1 1 auto;
  width: 100%;
  /* Floor height; flex stretches it to fill the remaining viewport */
  min-height: max(24rem, calc(100dvh - 28.5rem));
  overflow: hidden;
  background: #d9e0da;
}

#map {
  width: 100%;
  height: 100%;
  min-height: inherit;
}

.map-fallback {
  display: none;
  place-items: center;
  padding: 2rem 1.5rem;
  position: absolute;
  inset: 0;
  background:
    linear-gradient(160deg, rgba(44, 90, 78, 0.14), transparent 42%),
    linear-gradient(340deg, rgba(201, 122, 58, 0.12), transparent 38%),
    repeating-linear-gradient(
      -12deg,
      transparent,
      transparent 18px,
      rgba(26, 38, 34, 0.025) 18px,
      rgba(26, 38, 34, 0.025) 19px
    ),
    #d5ddd6;
}

.map-fallback.is-visible {
  display: grid;
}

.fallback-card {
  width: min(100%, 26rem);
  padding: 1.5rem 1.4rem;
  border-radius: 14px;
  background: var(--card);
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--line);
  text-align: center;
  animation: rise 0.5s var(--ease) both;
}

.fallback-kicker {
  margin: 0 0 0.35rem;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--sun);
}

.fallback-card h2 {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.4vw, 1.55rem);
  font-weight: 600;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--forest-deep);
  margin: 0 0 0.55rem;
}

.fallback-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.fallback-card code {
  font-size: 0.88em;
  background: rgba(26, 38, 34, 0.06);
  padding: 0.12rem 0.35rem;
  border-radius: 4px;
  color: var(--ink);
}

/* ——— Map flashcards ——— */

.gm-style .gm-style-iw-c {
  padding: 0 !important;
  border-radius: 12px !important;
  box-shadow: var(--shadow-soft) !important;
}

.gm-style .gm-style-iw-d {
  overflow: hidden !important;
}

/* Collapse the InfoWindow header strip; float the close button over the photo */
.gm-style .gm-style-iw-chr {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 1;
  height: auto;
}

.gm-style .gm-style-iw-chr .gm-ui-hover-effect {
  width: 26px !important;
  height: 26px !important;
  border-radius: 999px;
  background: rgba(255, 253, 249, 0.92) !important;
  box-shadow: 0 1px 4px rgba(26, 38, 34, 0.25);
  display: grid !important;
  place-items: center;
}

.gm-style .gm-style-iw-chr .gm-ui-hover-effect span {
  margin: 0 !important;
  width: 16px !important;
  height: 16px !important;
}

.gm-style .gm-style-iw-tc::after {
  background: var(--card) !important;
}

.flashcard {
  width: min(280px, 78vw);
  background: var(--card);
  color: var(--ink);
  text-align: left;
}

.flashcard img {
  width: 100%;
  height: 140px;
  object-fit: cover;
}

.flashcard-body {
  padding: 0.85rem 0.95rem 1rem;
}

.flashcard h3 {
  margin: 0 0 0.2rem;
  font-family: var(--font-display);
  font-size: 1.08rem;
  line-height: 1.2;
  color: var(--forest-deep);
}

.flashcard-badge {
  display: inline-block;
  vertical-align: middle;
  margin-left: 0.45rem;
  padding: 0.12rem 0.5rem;
  border-radius: 999px;
  background: rgba(201, 122, 58, 0.14);
  color: var(--sun);
  font-family: var(--font-body);
  font-size: 0.66rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.flashcard time {
  display: block;
  font-size: 0.8rem;
  color: var(--sun);
  font-weight: 700;
  margin-bottom: 0.4rem;
}

.flashcard p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
}

/* ——— Footer ——— */

.site-footer {
  padding-block: 1rem 1.4rem;
  color: var(--muted);
  font-size: 0.82rem;
  text-align: center;
}

.site-footer p {
  margin: 0;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ——— Responsive ——— */

@media (max-width: 900px) {
  :root {
    /* Narrow screens can't afford 10% gutters */
    --page-pad: clamp(1rem, 4vw, 2rem);
  }
}

@media (max-width: 760px) {
  .stats {
    width: 100%;
    max-width: 24rem;
  }

  .stat {
    flex: 1 1 0;
    padding-inline: 0.75rem;
    min-width: 0;
  }

  .toolbar {
    padding-inline: 1rem;
  }

  .toolbar-filters {
    width: 100%;
  }

  .field {
    flex: 1 1 calc(50% - 0.65rem);
    width: auto;
    min-width: 0;
  }

  .reset-btn {
    width: 100%;
  }

  .result-count {
    width: 100%;
  }

  .map-shell {
    min-height: max(20rem, calc(100dvh - 32rem));
  }
}