/* =========================================================
   SCENT MARKETING
   Colors, typography, borders, radii, shadows, and spacing
   inherit the global.css system. This file contains only
   styles used by the live scent-marketing page.
   ========================================================= */

/* ---------------------------------------------------------
   SCENT REALITY CHECK — consolidated
   Two balanced cards (marketing studies vs. population
   surveys) and a full-width 3x2 reasons grid; the section
   closes with a global .key-takeaway in the HTML.
   --------------------------------------------------------- */

/* Signature-scent illustration */
.scent-marketing-page .signature-scent-media {
  align-self: center;
  width: min(108%, 750px);
  max-width: 750px;
  justify-self: center;
  transform: translateY(clamp(1.5rem, 2.5vw, 2.25rem));
  margin: 0 auto;
  padding: 0;
  border-radius: var(--radius-md);
  overflow: visible;
  background: transparent;
}

@media (max-width: 900px) {
  .scent-marketing-page .signature-scent-media {
    width: 100%;
    max-width: 750px;
    transform: none;
  }
}

/* Two-card split */
.scent-split-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--grid-gap);
  align-items: stretch;
}

/* Shared card shell */
.scent-market-card,
.scent-big-card {
  display: flex;
  flex-direction: column;
  padding: var(--card-padding);
  border-radius: var(--card-radius);
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow-card);
}

.scent-market-card h3,
.scent-big-card h3 {
  margin: 0 0 var(--heading-intro-gap);
}

.scent-market-card p,
.scent-big-card p {
  margin: 0 0 var(--paragraph-gap);
  color: var(--text);
  font-size: var(--card-text-size);
  line-height: 1.45;
}

.scent-marketing-page .grid.grid--3 {
  align-items: stretch;
}

.scent-marketing-page .grid.grid--3 > .card--tight-bottom {
  align-self: stretch;
  min-height: 0;
  padding-bottom: 0;
}

.scent-marketing-page .card--tight-bottom .card-body {
  flex: 1;
  height: auto;
  min-height: 0;
  margin-bottom: 0;
  padding-bottom: 0.15rem;
}

.scent-marketing-page .card--tight-bottom .card-body > :last-child {
  margin-bottom: 0;
}

/* "Some customers liked it ≠ everyone can breathe it" callout */
.scent-market-callout {
  margin-top: auto;              /* pins callout to card bottom, keeps pair flush */
  padding: var(--card-padding);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
  background: var(--accent-soft);
  text-align: center;
}

.scent-market-callout p {
  margin: var(--heading-intro-gap) 0 0;
  font-size: var(--card-text-size);
}

.not-equal {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--heading-intro-gap);
  flex-wrap: wrap;
  text-align: center;
  color: var(--ink);
  font-weight: var(--weight-semibold);
}

.not-equal em {
  font-style: normal;
  font-family: var(--font-serif);
  font-size: var(--card-title-size);
  color: var(--gold-ink);
  line-height: 1;
}

/* Stacked stats (survey card) */
.scent-stat-column {
  display: flex;
  flex-direction: column;
  flex: 1;
  gap: 0.75rem;
}

.scent-stat {
  display: grid;
  /* minmax(…, max-content): the number column can widen just enough
     for ranges like "48–65%" instead of letting them spill out. */
  grid-template-columns: minmax(7.25rem, max-content) minmax(0, 1fr);
  align-items: center;
  flex: 1;
  height: auto;
  min-height: 0;
  gap: 1.5rem;
  padding: 0.7rem 1rem;
  border: 1px solid var(--inner-card-border);
  border-radius: var(--radius-md);
  background: var(--mist-bg);
  text-align: left;
}

.scent-stat strong {
  display: block;
  white-space: nowrap;
  line-height: 1;
  font-family: var(--font-serif);
  font-size: 1.75rem;
  letter-spacing: -0.03em;
  color: var(--accent-dark);
  justify-self: end;
  text-align: right;
}

.scent-stat span {
  color: var(--text);
  font-size: var(--card-text-size);
  display: block;
  line-height: 1.25;
}

.scent-reasons {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--grid-gap);
  margin-bottom: var(--grid-gap);
}

.scent-reason {
  padding: var(--card-padding);
  border: 1px solid var(--inner-card-border);
  border-radius: var(--radius-md);
  background: var(--inner-card-bg);
}

.scent-reason b {
  color: var(--ink);
}

.scent-reason p {
  margin: var(--heading-intro-gap) 0 0;
  font-size: var(--card-text-size);
  line-height: 1.45;
  color: var(--text);
}

/* Ambient location pills */
.ambient-location-pills {
  display: flex;
  flex-wrap: wrap;
  gap: var(--heading-intro-gap);
  margin: var(--card-gap) 0 0;
  padding: 0;
  list-style: none;
}

.ambient-location-pills li {
  display: inline-flex;
  align-items: center;
  padding: 0.46rem 0.78rem;
  border: 0;
  border-radius: 6px;
  background: var(--card-bg);
  color: var(--ink);
  font-size: var(--small-text-size);
  line-height: 1.2;
  letter-spacing: 0.01em;
}

/* How is it dispersed? */

.card--image .card-body h3,
.card--image .card-body p {
  margin-bottom: 0.5rem;
}

/* Keeps stacked cards tidy and consistent */
.card--image.card--stack {
  overflow: hidden;
}


/* ---------------------------------------------------------
   1. COMPACT TIMELINE
   --------------------------------------------------------- */
.ambient-timeline-compressed {
  --timeline-gradient: linear-gradient(
    90deg,
    color-mix(in srgb, var(--clay) 45%, transparent),
    color-mix(in srgb, var(--mist-blue) 65%, transparent),
    color-mix(in srgb, var(--sage-wash) 65%, transparent),
    color-mix(in srgb, var(--lavender-wash) 60%, transparent)
  );
  position: relative;
  margin-top: clamp(0.2rem, 1.4vw, .5rem);
  padding: clamp(0.25rem, 0.7vw, 0.45rem) 0 0;
}

.ambient-timeline-frame {
  position: relative;
  overflow: visible;
  padding: 1.15rem 0.35rem 1rem;
}

.ambient-timeline-frame::-webkit-scrollbar {
  height: 0.55rem;
}

.ambient-timeline-frame::-webkit-scrollbar-track {
  background: var(--mist-bg);
  border-radius: 999px;
}

.ambient-timeline-frame::-webkit-scrollbar-thumb {
  background: var(--line-soft);
  border-radius: 999px;
}

.ambient-timeline-canvas {
  position: relative;
  width: 100%;
  min-width: 0;
  min-height: 0;
  padding: 0;
}

.ambient-timeline-rail {
  position: absolute;
  left: clamp(3.2rem, 5vw, 5.25rem);
  right: clamp(3.2rem, 5vw, 5.25rem);
  top: 50%;
  height: 16px;
  transform: translateY(-50%);
  pointer-events: none;
  z-index: 0;
}

.ambient-timeline-rail::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 2px;
  transform: translateY(-50%);
  border-radius: 999px;
  background: var(--timeline-gradient);
}

.ambient-timeline-rail::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 50%;
  height: 12px;
  transform: translateY(-50%);
  background: radial-gradient(circle, var(--line) 0 2px, transparent 2.6px) left center / 22px 12px repeat-x;
  opacity: 0.72;
}

.ambient-timeline-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: repeat(9, minmax(0, 1fr));
  align-items: center;
  min-height: 0;
  padding-inline: clamp(1.8rem, 3.2vw, 3rem);
  box-sizing: border-box;
  max-width: 100%;
  margin: 0 auto;
}

.ambient-milestone {
  position: relative;
  min-height: 420px;
  padding: 0 0.08rem;
  scroll-snap-align: center;
}

.ambient-milestone::before {
  content: "";
  position: absolute;
  left: 50%;
  width: 1px;
  height: 24px;
  transform: translateX(-50%);
  background: linear-gradient(180deg, transparent, var(--line-soft), transparent);
  z-index: 1;
}

.ambient-milestone.is-top::before {
  top: calc(50% - 27px);
}

.ambient-milestone.is-bottom::before {
  bottom: calc(50% - 27px);
}

.ambient-milestone-dot {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 1.48rem;
  height: 1.48rem;
  transform: translate(-50%, -50%);
  border: 4px solid var(--card-bg);
  border-radius: 999px;
  background: var(--dot, var(--mist-blue));
  box-shadow:
    0 0 0 1px var(--line),
    0 10px 22px color-mix(in srgb, var(--ink) 12%, transparent);
  z-index: 3;
}

.ambient-milestone-dot::after {
  content: "";
  position: absolute;
  inset: 0.3rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--card-bg) 72%, transparent);
}


.ambient-milestone-card {
  position: absolute;
  z-index: 4;
  left: 50%;
  width: clamp(10.7rem, 12vw, 12rem);
  transform: translateX(-50%);
  padding: 0.62rem 0.72rem 0.68rem;
  border: 1px solid var(--card-border);
  border-radius: var(--radius-md);
  background:
    linear-gradient(
      145deg,
      color-mix(in srgb, var(--card-bg) 88%, transparent),
      color-mix(in srgb, var(--card-bg) 68%, transparent)
    ),
    var(--wash, var(--mist-bg));
  box-shadow: var(--shadow-card);
}

.ambient-milestone.is-top .ambient-milestone-card {
  bottom: calc(50% + 24px);
}

.ambient-milestone.is-bottom .ambient-milestone-card {
  top: calc(50% + 24px);
}

.ambient-milestone-year {
  display: block;
  margin: 0 0 0.16rem;
  font-family: var(--font-serif);
  font-size: var(--card-title-size);
  line-height: 0.95;
  letter-spacing: -0.035em;
  color: var(--accent-dark);
}

.ambient-milestone-label {
  display: inline-flex;
  align-items: center;
  min-height: 1.12rem;
  margin: 0 0 0.24rem;
  padding: 0.18rem 0.42rem;
  border-radius: 999px;
  background: var(--pill, var(--mist-bg));
  color: var(--ink);
  font-size: var(--minimum-text-size);
  font-weight: var(--weight-semibold);
  letter-spacing: 0.05em;
  line-height: 1.1;
  text-transform: uppercase;
}

.ambient-milestone-card p {
  margin: 0;
  color: var(--text);
  font-size: var(--card-text-size);
  line-height: 1.42;
}

.ambient-milestone-icon {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  color: color-mix(in srgb, var(--ink) 28%, transparent);
  font-family: var(--font-serif);
  font-size: 1.75rem;
  line-height: 1;
  z-index: 2;
}

.ambient-milestone.is-top .ambient-milestone-icon {
  top: calc(50% + 12px);
}

.ambient-milestone.is-bottom .ambient-milestone-icon {
  bottom: calc(50% + 12px);
}

/* ---------------------------------------------------------
   2. DISCLOSURE GRID
   --------------------------------------------------------- */
.scent-disclosure-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(300px, 1.15fr) minmax(0, 0.85fr);
  gap: var(--card-gap);
  align-items: center;
}

.scent-disclosure-grid .scent-checklist {
  display: flex;
  flex-direction: column;
  gap: var(--grid-gap);
  margin: 0;
  padding: 0;
  list-style: none;
}

.scent-disclosure-grid .image-frame-large {
  max-width: 430px;
}

/* ---------------------------------------------------------
   3. EDUCATION PAGE ADDITIONS
   --------------------------------------------------------- */
.scent-flow {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--grid-gap);
}

.scent-flow-card {
  position: relative;
  display: grid;
  grid-template-columns: 2rem minmax(0, 1fr);
  grid-template-rows: 4.25rem auto;
  column-gap: var(--grid-gap);
  align-content: start;
  padding: var(--card-padding);
  border: 1px solid var(--card-border);
  border-radius: var(--card-radius);
  background: var(--card-bg);
  box-shadow: var(--shadow-card);
}

.scent-flow-card::after {
  content: "→";
  position: absolute;
  top: 50%;
  right: -0.78rem;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 1.3rem;
  line-height: 1;
}

.scent-flow-card:last-child::after {
  content: "";
}

.scent-flow-card .step-number {
  grid-column: 1;
  grid-row: 1;
  align-self: start;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  margin: 0;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent-dark);
  font-size: var(--label-size);
  font-weight: var(--weight-bold);
  letter-spacing: 0.04em;
}

.scent-flow-card h3 {
  grid-column: 2;
  grid-row: 1;
  align-self: start;
  margin: 0;
  font-size: var(--card-title-size);
  line-height: 1.18;
  color: var(--heading);
}

.scent-flow-card > p {
  grid-column: 1 / -1;
  grid-row: 2;
  margin: var(--header-content-gap) 0 0;
  font-size: var(--card-text-size);
  line-height: 1.45;
  color: var(--text);
}

.scent-checklist {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--grid-gap);
  margin-top: var(--card-gap);
  padding: 0;
  list-style: none;
}

.scent-checklist li {
  padding: var(--card-padding);
  border: 1px solid var(--inner-card-border);
  border-radius: var(--radius-md);
  background: var(--inner-card-bg);
  color: var(--text);
  line-height: 1.55;
}

.scent-checklist strong {
  color: var(--ink);
}

.scent-notice-card {
  display: flex;
  flex-direction: column;
  padding: var(--card-padding);
  border-radius: var(--card-radius);
  background: var(--paper-bg);
  border: 1px solid var(--card-border);
  box-shadow: var(--shadow-card);
}

.scent-notice-card .section-kicker {
  margin: 0 0 0.45rem;
}

.scent-notice-card h2 {
  margin: 0 0 1rem;
}

.scent-notice-card .sample-notice {
  margin: 0 0 0.8rem;
  padding: 1rem 1.15rem;
}

.scent-notice-card .scent-checklist {
  margin: 0;
  gap: 0.8rem;
}

.scent-notice-card .scent-checklist li {
  margin: 0;
  padding: 1rem 1.15rem;
}

.sample-notice {
  margin: var(--paragraph-gap) 0;
  padding: var(--card-padding);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--accent-dark);
  border-radius: var(--radius-md);
  background: var(--mist-bg);
  color: var(--heading);
  font-size: var(--card-text-size);
  line-height: 1.5;
}

/* ---------------------------------------------------------
   4. RESPONSIVE — consolidated by breakpoint
   --------------------------------------------------------- */
@media (max-width: 900px) {
  /* Timeline: stacked vertical layout from tablet down — the
     horizontal layout's absolutely-positioned cards (min ~10.7rem
     wide) overlap each other below roughly 950px. Cards return to
     normal document flow, so no fixed heights are needed here. */
  .ambient-timeline-frame {
    overflow: visible;
    scroll-snap-type: none;
    padding: 0.25rem 0.25rem 0.5rem;
  }
  .ambient-timeline-canvas {
    min-width: 0;
    min-height: 0;
  }
  .ambient-timeline-rail {
    display: none;
  }
  .ambient-timeline-grid {
    grid-template-columns: 1fr;
    row-gap: var(--card-gap);
    min-height: 0;
    max-width: none;
    padding: 0.25rem 0;
  }
  /* Vertical rail down the left edge, aligned with the dot centers. */
  .ambient-timeline-grid::before {
    content: "";
    position: absolute;
    top: 0.9rem;
    bottom: 0.9rem;
    left: 1rem;
    width: 2px;
    border-radius: 999px;
    background: var(--timeline-gradient);
    z-index: 0;
  }
  .ambient-milestone {
    min-height: 0;
    padding: 0 0 0 2.35rem;
    scroll-snap-align: none;
  }
  .ambient-milestone::before,
  .ambient-milestone-icon {
    display: none;
  }
  .ambient-milestone-dot {
    left: 1rem;
    top: 0.95rem;
    transform: translate(-50%, 0);
  }
  .ambient-milestone-card {
    position: static;
    width: auto;
    max-width: 26rem;
    transform: none;
  }
  /* disclosure grid */
  .scent-disclosure-grid {
    grid-template-columns: 1fr;
  }
  .scent-disclosure-grid .image-frame-large {
    order: -1;
    max-width: 380px;
  }

  /* The flow stacks (its arrows point down once stacked); the
     two-card split and the reasons grid hold two columns on tablet. */
  .scent-flow {
    grid-template-columns: 1fr;
  }

  .scent-split-grid,
  .scent-reasons {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  /* flow arrows point down once stacked */
  .scent-flow-card::after {
    content: "↓";
    top: auto;
    right: 50%;
    bottom: -1.05rem;
    transform: translateX(50%);
  }
  .scent-flow-card:last-child::after {
    content: "";
  }

  .scent-flow-card {
    grid-template-rows: auto auto;
  }
}

@media (max-width: 640px) {
  .scent-split-grid,
  .scent-reasons {
    grid-template-columns: 1fr;
  }

  /* location pills */
  .ambient-location-pills {
    gap: 0.45rem;
  }

  .ambient-location-pills li {
    padding: 0.42rem 0.68rem;
    border-radius: 0 !important;
    font-size: var(--label-size);
  }
}

@media (max-width: 480px) {
  .scent-stat {
    /* Same fix as the base rule: fixed minimum, but ranges may widen. */
    grid-template-columns: minmax(5.25rem, max-content) minmax(0, 1fr);
    gap: 0.75rem;
    padding: 0.7rem 0.8rem;
  }

  .scent-stat strong {
    font-size: 1.35rem;
    white-space: nowrap;
  }

  .scent-stat span {
    min-width: 0;
  }
}