/* =============================================================================
   peasoup — pond journal
   Palette: expanded PiYG. White ground, green primary, magenta as the alarm.
   Type: Fraunces (display) / Inter (body) / IBM Plex Mono (data).
   ========================================================================== */

:root {
  --paper: #fdfdfb;
  --ink: #23282a;
  --ink-soft: #5c6360;
  --line: #e8e8e2;

  --green-deep: #1a9641;
  --green-soft: #a6d96a;
  --mauve: #978897;
  --grey: #d1d1ca;
  --pink: #f1b6da;
  --magenta: #d02c91;

  --good: var(--green-deep);
  --watch: var(--mauve);
  --act: var(--magenta);

  --maxw: 780px;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(35, 40, 42, .04), 0 8px 24px rgba(35, 40, 42, .05);

  --font-display: "Fraunces", Georgia, serif;
  --font-body: "Inter", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, monospace;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 17px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--green-deep); text-decoration-thickness: 1px; text-underline-offset: 2px; }
a:hover { color: var(--magenta); }

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

h1, h2, h3 { font-family: var(--font-display); font-weight: 600; line-height: 1.15; letter-spacing: -.01em; }

.skip-link {
  position: absolute; left: -999px; top: 0;
  background: var(--ink); color: #fff; padding: .5rem .75rem; z-index: 10;
}
.skip-link:focus { left: .5rem; top: .5rem; }

:focus-visible { outline: 2px solid var(--magenta); outline-offset: 3px; border-radius: 3px; }

/* --- Layout ---------------------------------------------------------------- */
.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 2.5rem 1.25rem 4rem;
}

/* --- Site banner (trial) ----------------------------------------------------- */
.site-banner { width: 100%; overflow: hidden; line-height: 0; }
.site-banner img {
  display: block; width: 100%; height: clamp(50px, 8vw, 110px);
  object-fit: cover; object-position: 100% 52%;
}

/* --- Masthead -------------------------------------------------------------- */
.masthead {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 1.25rem 1.25rem .75rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
  border-bottom: 1px solid var(--line);
}
.brand { display: inline-flex; align-items: center; gap: .5rem; text-decoration: none; color: var(--ink); }
.brand-mark {
  width: 15px; height: 15px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, var(--green-soft), var(--green-deep));
}
.brand-name { font-family: var(--font-display); font-weight: 900; font-size: 1.35rem; letter-spacing: -.02em; }
.nav { display: flex; flex-wrap: wrap; align-items: center; gap: 1rem; font-size: .95rem; }
.nav a { color: var(--ink-soft); text-decoration: none; }
.nav a:hover { color: var(--magenta); }
.nav-cta {
  color: var(--green-deep) !important;
  border: 1px solid var(--green-soft);
  border-radius: 999px;
  padding: .3rem .8rem;
}
.nav-cta:hover { background: var(--green-soft); color: var(--ink) !important; border-color: var(--green-soft); }

/* --- Shared bits ----------------------------------------------------------- */
.eyebrow {
  font-family: var(--font-mono); font-size: .78rem; letter-spacing: .04em;
  text-transform: lowercase; color: var(--ink-soft); margin: 0 0 .4rem;
}
.muted { color: var(--ink-soft); font-size: .9rem; }
.cap { text-transform: capitalize; }
.nowrap { white-space: nowrap; }
.fineprint { font-size: .82rem; color: var(--ink-soft); }
.notice {
  background: #fff; border: 1px solid var(--line); border-left: 3px solid var(--mauve);
  padding: .8rem 1rem; border-radius: 6px;
}
.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.section-head {
  display: flex; align-items: baseline; justify-content: space-between; gap: 1rem;
  margin: 0 0 1rem;
}
.section-head h2 { margin: 0; font-size: 1.35rem; }
.section-head a { font-size: .9rem; text-decoration: none; }

/* Despine nod: a short offset waterline under page titles. */
.page-head { margin-bottom: 2rem; }
.page-head h1 { font-size: clamp(2rem, 5vw, 2.8rem); margin: 0 0 .5rem; }
.page-head h1::after {
  content: ""; display: block; width: 54px; height: 3px; margin-top: .7rem;
  background: var(--green-deep); border-radius: 3px;
}
.lede { color: var(--ink-soft); font-size: 1.05rem; max-width: 52ch; margin: 0; }

/* --- Hero (home) ----------------------------------------------------------- */
.hero { padding: 1.5rem 0 2.5rem; }

/* --- Water ripple effect (site-wide, see _includes/ripple.html) ------------
   Fixed to the viewport, sits above page content, but pointer-events:none
   so it never blocks clicks/taps/scrolling -- mousemove/click/touch
   listeners are on window instead, purely to know where to draw. Kept
   below modals (lightbox is z-index 100) so it doesn't draw over them. */
.ripple-canvas { position: fixed; inset: 0; z-index: 50; pointer-events: none; }
.hero-title {
  font-size: clamp(3rem, 12vw, 5.5rem); font-weight: 900; margin: .1rem 0 .6rem;
  letter-spacing: -.03em;
  background: linear-gradient(100deg, var(--green-deep), var(--mauve) 60%, var(--magenta));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.hero-lede { font-size: 1.15rem; color: var(--ink-soft); max-width: 48ch; margin: 0; }

/* --- Water readings (signature) -------------------------------------------- */
.snapshot { margin: 2.5rem 0; }
.reading-strip {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: .6rem;
}
.reading {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  padding: .8rem .9rem; display: flex; flex-direction: column; gap: .15rem;
}
.reading-dot {
  width: 9px; height: 9px; border-radius: 50%; background: var(--grey);
  box-shadow: 0 0 0 3px rgba(0,0,0,.03);
}
.reading--good  .reading-dot { background: var(--good); }
.reading--watch .reading-dot { background: var(--watch); }
.reading--act   .reading-dot { background: var(--act); }
.reading-label { font-size: .8rem; color: var(--ink-soft); }
.reading-value { font-family: var(--font-mono); font-size: 1.25rem; font-weight: 500; }
.reading-value em { font-style: normal; font-size: .7rem; color: var(--ink-soft); }

/* Water page cards + history */
.water-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: .7rem; }
.water-card .reading { margin-bottom: .35rem; }
.water-card .target { font-family: var(--font-mono); font-size: .74rem; color: var(--ink-soft); margin: 0 0 0 .1rem; }
.water-note {
  margin: 1.25rem 0 0; padding: .8rem 1rem; background: #fff;
  border: 1px solid var(--line); border-left: 3px solid var(--green-soft); border-radius: 6px;
}
.water-carousel { margin-top: 2rem; }
.water-carousel h2 { font-size: 1.35rem; }
.water-carousel-track {
  display: flex; gap: .75rem; overflow-x: auto; margin-top: .9rem; padding-bottom: .5rem;
}
.water-carousel-item {
  flex: 0 0 auto; display: block; width: 170px; text-decoration: none; color: var(--ink);
}
.water-carousel-item img {
  width: 170px; height: 128px; object-fit: cover;
  border-radius: var(--radius); border: 1px solid var(--line); box-shadow: var(--shadow);
}
.water-carousel-item:hover img { border-color: var(--green-deep); }
.water-carousel-date {
  display: block; margin-top: .35rem; font-family: var(--font-mono); font-size: .72rem; color: var(--ink-soft);
}
.water-charts { margin-top: 2.25rem; }
.water-history { margin-top: 3rem; }
.water-history h2 { font-size: 1.35rem; }
.table-scroll { overflow-x: auto; }
.log { width: 100%; border-collapse: collapse; font-size: .92rem; }
.log th, .log td { text-align: left; padding: .6rem .7rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.log thead th { font-family: var(--font-mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .03em; color: var(--ink-soft); }
.log td:not(:first-child):not(.note-cell) { font-family: var(--font-mono); }
.note-cell { color: var(--ink-soft); min-width: 16ch; }

/* --- Post lists ------------------------------------------------------------ */
.post-list { list-style: none; margin: 0; padding: 0; }
.post-row { padding: 1.1rem 0; border-bottom: 1px solid var(--line); }
.post-row:last-child { border-bottom: 0; }
.post-banner { display: block; margin: 0 0 .8rem; border-radius: var(--radius); overflow: hidden; }
.post-banner img { width: 100%; aspect-ratio: 4 / 1; object-fit: cover; }
.post-link { display: flex; flex-direction: column; gap: .1rem; text-decoration: none; color: var(--ink); }
.post-date { font-family: var(--font-mono); font-size: .78rem; color: var(--ink-soft); }
.post-title { font-family: var(--font-display); font-size: 1.3rem; font-weight: 600; }
.post-link:hover .post-title { color: var(--magenta); }
.post-ex { margin: .3rem 0 0; color: var(--ink-soft); }
.post-tags { font-family: var(--font-mono); font-size: .74rem; color: var(--mauve); margin: .3rem 0 0; }
.post-read {
  display: flex; justify-content: flex-end; align-items: center; gap: .3rem;
  margin: .6rem 0 0; font-family: var(--font-mono); font-size: .82rem; font-weight: 600;
  color: var(--green-deep); text-decoration: none;
}
.post-read span { display: inline-block; transition: transform .15s ease; }
.post-read:hover { color: var(--magenta); }
.post-read:hover span { transform: translateX(3px); }

/* --- Post article ---------------------------------------------------------- */
.post .dot-sep::before { content: "·"; margin: 0 .4rem; color: var(--grey); }
.post-cover { margin: 0 0 2rem; }
.post-cover img { border-radius: var(--radius); }
.post-cover figcaption { font-size: .84rem; color: var(--ink-soft); margin-top: .5rem; }
.prose { font-size: 1.06rem; }
.prose h2 { font-size: 1.5rem; margin: 2rem 0 .5rem; }
.prose h3 { font-size: 1.2rem; margin: 1.5rem 0 .5rem; }
.prose img { border-radius: var(--radius); margin: 1.5rem 0; }
.prose pre {
  background: #f4f5f2; border: 1px solid var(--line); border-radius: 8px;
  padding: 1rem; overflow-x: auto; font-family: var(--font-mono); font-size: .86rem;
}
.prose code { font-family: var(--font-mono); font-size: .88em; background: #f4f5f2; padding: .1em .35em; border-radius: 4px; }
.prose pre code { background: none; padding: 0; }
.prose blockquote { margin: 1.5rem 0; padding-left: 1rem; border-left: 3px solid var(--green-soft); color: var(--ink-soft); }
.back { margin-top: 2.5rem; }
.back a { font-family: var(--font-mono); font-size: .9rem; text-decoration: none; }

/* --- Plants ---------------------------------------------------------------- */
.legend { list-style: none; display: flex; flex-wrap: wrap; gap: 1rem; padding: 0; margin: 0 0 2rem; font-size: .85rem; color: var(--ink-soft); }
.status { display: inline-flex; align-items: center; gap: .4rem; }
.status-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--grey); flex: 0 0 auto; }
.status-dot.status--planted    { background: var(--mauve); }
.status-dot.status--thriving   { background: var(--green-deep); }
.status-dot.status--steady     { background: var(--green-soft); }
.status-dot.status--struggling { background: var(--magenta); }
.status-dot.status--lost       { background: #000; }

.zone { margin-bottom: 2.5rem; }
.zone-head { font-size: 1rem; text-transform: uppercase; letter-spacing: .06em; font-family: var(--font-mono); font-weight: 500; color: var(--ink-soft); margin: 0 0 1rem; padding-bottom: .4rem; border-bottom: 1px solid var(--line); }
.plant-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 1rem; }
.plant {
  position: relative;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden; box-shadow: var(--shadow); display: flex; flex-direction: column;
}
.plant--clickable:hover, .plant--clickable:focus-within {
  box-shadow: 0 2px 4px rgba(35, 40, 42, .06), 0 14px 30px rgba(35, 40, 42, .12);
}
.plant-trigger {
  position: absolute; inset: 0; z-index: 1;
  width: 100%; height: 100%; margin: 0; padding: 0;
  background: transparent; border: 0; cursor: pointer;
}
.plant-photo { aspect-ratio: 16 / 10; object-fit: cover; width: 100%; }
.plant-body { padding: .9rem 1rem 1rem; }
.plant-title { display: flex; align-items: center; gap: .5rem; }
.plant-title h3 { margin: 0; font-size: 1.1rem; }
.plant .status-dot { width: 10px; height: 10px; }
.latin { font-style: italic; color: var(--ink-soft); font-size: .9rem; margin: .1rem 0 .5rem; }
.plant-notes { font-size: .92rem; margin: 0 0 .8rem; }
.plant-meta { display: flex; flex-wrap: wrap; gap: .5rem 1.2rem; margin: 0; }
.plant-meta div { display: flex; flex-direction: column; }
.plant-meta dt { font-family: var(--font-mono); font-size: .66rem; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-soft); margin: 0; }
.plant-meta dd { margin: 0; font-size: .85rem; }

.plant-preview { position: relative; margin: .7rem 0 0; }
.plant-preview-track { display: flex; gap: .35rem; overflow: hidden; }
.plant-preview-track img {
  flex: 0 0 auto; width: 56px; height: 56px; object-fit: cover;
  border-radius: 6px; border: 1px solid var(--line);
}
.plant-preview-init {
  flex: 0 0 auto; display: block; line-height: 0;
  position: relative; z-index: 2; border-radius: 6px;
}
.plant-preview-init:hover img { border-color: var(--green-deep); }
.plant-preview-more {
  display: none; position: absolute; top: 0; right: 0; width: 28px; height: 56px;
  align-items: center; justify-content: flex-end; padding-right: .25rem;
  font-size: 1.3rem; line-height: 1; color: #fff;
  background: linear-gradient(to right, transparent, var(--ink) 65%);
  border-radius: 0 6px 6px 0; pointer-events: none;
}
.plant-preview--overflow .plant-preview-more { display: flex; }

/* --- Plant photo lightbox --------------------------------------------------- */
.lightbox {
  position: fixed; inset: 0; z-index: 100;
  display: flex; align-items: center; justify-content: center; padding: 1.5rem;
}
.lightbox[hidden] { display: none; }
.lightbox-backdrop { position: fixed; inset: 0; background: rgba(35, 40, 42, .75); }
.lightbox-dialog {
  position: relative; z-index: 1; max-width: min(90vw, 720px); max-height: 90vh;
}
.lightbox-close {
  position: absolute; top: -.75rem; right: -.75rem; width: 2.25rem; height: 2.25rem;
  display: flex; align-items: center; justify-content: center;
  border: 0; border-radius: 50%; background: var(--ink); color: #fff;
  font-size: 1.4rem; line-height: 1; cursor: pointer;
}
.lightbox-close:hover { background: var(--magenta); }

/* --- Plant photo carousel (expanded card view) ------------------------------ */
.lightbox-dialog--plant {
  width: min(94vw, 640px); max-height: 90vh;
  background: #fff; border-radius: var(--radius); box-shadow: var(--shadow);
  display: flex; flex-direction: column;
}
.carousel-scroll {
  padding: 1.5rem 1.5rem 1.25rem; overflow-y: auto;
  display: flex; flex-direction: column; gap: 1rem;
}
.carousel-header h3 { margin: 0; font-size: 1.3rem; }
.carousel-header .latin { margin: .1rem 0 0; }
.carousel-viewport { position: relative; display: flex; align-items: center; gap: .5rem; }
.carousel-track { flex: 1; min-width: 0; }
.carousel-slide[hidden] { display: none; }
.carousel-slide img {
  width: 100%; max-height: 55vh; object-fit: contain;
  border-radius: var(--radius); background: #f4f5f2;
}
.carousel-caption { margin-top: .6rem; }
.carousel-date { font-family: var(--font-mono); font-size: .78rem; color: var(--ink-soft); margin-right: .5rem; }
.carousel-caption .status { font-size: .8rem; }
.carousel-note { margin: .4rem 0 0; font-size: .92rem; color: var(--ink-soft); }
.carousel-post-link { display: inline-block; margin-top: .4rem; font-size: .88rem; text-decoration: none; }
.carousel-nav {
  flex: 0 0 auto; width: 2.25rem; height: 2.25rem; border-radius: 50%;
  border: 1px solid var(--line); background: #fff; color: var(--ink);
  font-size: 1.3rem; line-height: 1; cursor: pointer;
  display: flex; align-items: center; justify-content: center;
}
.carousel-nav:hover { background: var(--green-soft); }
.carousel-nav[hidden] { display: none; }
.carousel-dots { display: flex; justify-content: center; gap: .4rem; }
.carousel-dots[hidden] { display: none; }
.carousel-dot {
  width: 8px; height: 8px; padding: 0; border-radius: 50%;
  border: 1px solid var(--grey); background: var(--grey); cursor: pointer;
}
.carousel-dot[aria-current="true"] { background: var(--green-deep); border-color: var(--green-deep); }

@media (max-width: 620px) {
  .lightbox-dialog--plant { padding: 1.25rem 1rem 1rem; }
  .carousel-slide img { max-height: 40vh; }
}

.plant-history { list-style: none; margin: .9rem 0 0; padding: .8rem 0 0; border-top: 1px solid var(--line); display: flex; flex-direction: column; gap: .7rem; }
.plant-check { font-size: .85rem; }
.plant-check-date { font-family: var(--font-mono); font-size: .72rem; color: var(--ink-soft); margin-right: .5rem; }
.plant-check .status { font-size: .8rem; }
.plant-check-note { margin: .3rem 0 0; color: var(--ink-soft); }

/* --- Thumbnails (plant checks + water log photos) --------------------------- */
.thumbs { display: flex; flex-wrap: wrap; gap: .4rem; margin: .4rem 0 0; }
.thumbs img { width: 56px; height: 56px; object-fit: cover; border-radius: 6px; border: 1px solid var(--line); }

/* --- Water charts ------------------------------------------------------------ */
.chart-wrap {
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow); padding: 1rem 1.1rem 1.2rem; margin-bottom: 1rem;
}
.chart-title { font-family: var(--font-mono); font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-soft); margin: 0 0 .6rem; }
.chart-svg { width: 100%; height: auto; display: block; overflow: visible; }
.chart-svg text { font-family: var(--font-mono); font-size: 9px; fill: var(--ink-soft); }
.chart-axis-line { stroke: var(--line); stroke-width: 1; }
.chart-line { fill: none; stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.chart-line.series--ammonia,
.chart-line.series--nitrite,
.chart-line.series--phosphate,
.chart-line.series--ph { fill: none; }
.chart-dot { stroke: #fff; stroke-width: 1.5; }
.chart-safe-label { font-size: 8px; text-transform: uppercase; letter-spacing: .05em; opacity: .8; }
.series--ammonia   { stroke: var(--green-deep); fill: var(--green-deep); }
.series--nitrite   { stroke: var(--mauve); fill: var(--mauve); }
.series--phosphate { stroke: var(--magenta); fill: var(--magenta); }
.series--ph        { stroke: var(--green-soft); fill: var(--green-soft); }
.chart-band--ammonia   { fill: var(--green-deep); }
.chart-band--nitrite   { fill: var(--mauve); }
.chart-band--phosphate { fill: var(--magenta); }
.chart-band--ph        { fill: var(--green-soft); }
.chart-safe-label.chart-band--ammonia   { fill: var(--green-deep); }
.chart-safe-label.chart-band--nitrite   { fill: var(--mauve); }
.chart-safe-label.chart-band--phosphate { fill: var(--magenta); }
.chart-safe-label.chart-band--ph        { fill: var(--green-soft); }

/* --- Sponsor --------------------------------------------------------------- */
.sponsor-intro { margin-bottom: 2.5rem; }
.sponsor-intro p { max-width: 58ch; }
.monzo-btn {
  display: inline-block; margin: .5rem 0 .4rem; padding: .7rem 1.4rem;
  background: var(--magenta); color: #fff; text-decoration: none; font-weight: 600;
  border-radius: 999px;
}
.monzo-btn:hover { background: #b3247d; color: #fff; }

.offer-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 1rem; }
.offer { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; display: flex; flex-direction: column; box-shadow: var(--shadow); }
.offer-thumb { display: block; }
.offer-thumb img { aspect-ratio: 1 / 1; object-fit: cover; width: 100%; background: #f4f5f2; }
.offer-body { padding: .8rem .9rem 1rem; display: flex; flex-direction: column; gap: .5rem; flex: 1; }
.offer-body h3 { font-size: 1rem; margin: 0; line-height: 1.3; }
.offer-body h3 a { text-decoration: none; color: var(--ink); }
.offer-body h3 a:hover { color: var(--magenta); }
.offer-price { font-family: var(--font-mono); margin: 0; }
.offer-price .was { color: var(--ink-soft); text-decoration: line-through; margin-right: .4rem; font-size: .85rem; }
.offer-price .now { font-weight: 500; }
.sponsor-link {
  margin-top: auto; text-align: center; padding: .5rem .7rem; text-decoration: none;
  font-size: .85rem; font-weight: 600; color: var(--green-deep);
  border: 1px solid var(--green-soft); border-radius: 8px;
}
.sponsor-link:hover { background: var(--green-soft); color: var(--ink); }
.contact { margin-top: 2.5rem; }
.contact h2 { font-size: 1.35rem; margin: 0 0 .6rem; }

/* --- Wishlist -------------------------------------------------------------- */
.wish { margin-bottom: 2.5rem; }
.wish h2 { font-size: 1.35rem; margin: 0 0 1rem; }
.wish-list { list-style: none; margin: 0; padding: 0; }
.wish-item {
  display: flex; align-items: flex-start; gap: .8rem;
  padding: .9rem 0; border-bottom: 1px solid var(--line);
}
.wish-check {
  width: 18px; height: 18px; border-radius: 5px; border: 2px solid var(--grey);
  flex: 0 0 auto; margin-top: .15rem;
}
.wish-body { flex: 1; }
.wish-name { margin: 0; font-weight: 500; }
.wish-name em { font-weight: 400; color: var(--ink-soft); }
.wish-note { margin: .2rem 0 0; font-size: .9rem; color: var(--ink-soft); }
.wish-tags { display: flex; align-items: center; gap: .6rem; flex: 0 0 auto; }
.tag { font-family: var(--font-mono); font-size: .68rem; text-transform: uppercase; letter-spacing: .03em; padding: .15rem .45rem; border-radius: 4px; }
.tag--high { background: #fbe3f1; color: #a01f6f; }
.tag--medium { background: #edf6e0; color: #4e7a1f; }
.tag--low { background: #f0f0ec; color: var(--ink-soft); }
.cost { font-family: var(--font-mono); font-size: .82rem; color: var(--ink-soft); }
.is-got .wish-check { background: var(--green-deep); border-color: var(--green-deep); }
.is-got .wish-name { text-decoration: line-through; color: var(--ink-soft); }

/* --- Subscribe (follow.it) -------------------------------------------------- */
.subscribe {
  position: relative; margin: 3rem 0; padding: 1.6rem 1.6rem 1.8rem; text-align: center;
  background: #fff; border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.subscribe-close {
  position: absolute; top: .6rem; right: .6rem; width: 1.75rem; height: 1.75rem;
  display: flex; align-items: center; justify-content: center;
  border: 0; border-radius: 50%; background: transparent; color: var(--ink-soft);
  font-size: 1.3rem; line-height: 1; cursor: pointer;
}
.subscribe-close:hover { background: var(--line); color: var(--ink); }
.subscribe-heading { margin: 0 0 .3rem; font-size: 1.3rem; }
.subscribe-lede { margin: 0 0 1.1rem; color: var(--ink-soft); font-size: .95rem; }
.subscribe-form { display: flex; gap: .6rem; max-width: 420px; margin: 0 auto; }
.subscribe-input {
  flex: 1; min-width: 0; height: 2.6rem; padding: 0 .9rem;
  border: 1px solid var(--line); border-radius: 8px;
  font-family: var(--font-body); font-size: .95rem; color: var(--ink); background: var(--paper);
}
.subscribe-submit {
  flex: 0 0 auto; height: 2.6rem; padding: 0 1.3rem; border: 0; border-radius: 8px;
  background: var(--green-deep); color: #fff; font-weight: 600; font-size: .95rem; cursor: pointer;
}
.subscribe-submit:hover { background: var(--magenta); }
.subscribe-powered {
  display: block; margin-top: .9rem; font-size: .78rem; color: var(--ink-soft); text-decoration: none;
}
.subscribe-powered:hover { color: var(--magenta); }

@media (max-width: 480px) {
  .subscribe-form { flex-direction: column; }
}

/* --- Footer ---------------------------------------------------------------- */
.footer {
  max-width: var(--maxw); margin: 2rem auto 0; padding: 2rem 1.25rem 3rem;
  border-top: 1px solid var(--line); color: var(--ink-soft); font-size: .88rem;
}
.footer p { margin: .2rem 0; }
.footer a { color: var(--ink-soft); }
.footer a:hover { color: var(--magenta); }

/* --- Responsive ------------------------------------------------------------ */
@media (max-width: 620px) {
  body { font-size: 16px; }
  .reading-strip, .water-cards { grid-template-columns: repeat(2, 1fr); }
  .masthead { align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}