/* ============================================================
   SCIENCE OF WATER — "What Happens When You Simply Keep Showing Up?"
   Built section-by-section from the EPP-lite specs + approved rendering.
   Scoped under .su so it can't collide with styles.css / other pages.
   Type system (locked): Anton = hero title only · Montserrat = everything
   · Libre Baskerville Italic = PULL QUOTES ONLY (no serif elsewhere).
   Colors: navy #000033 · aqua #00AEEF · teal #2E8C8A · pale #EDF5FB · sand #E8DDC8
   ============================================================ */
/* ============================================================
   LOCAL FONTS — replaces the Google Fonts API (Stuart: the external
   call was hanging). Montserrat is a variable font, so one file covers
   400–800. @font-face is document-global, so this also serves the
   Montserrat used by styles.css (nav/footer) on this page.
   ============================================================ */
@font-face {
  font-family: "Montserrat";
  src: url("../fonts/Montserrat-VariableFont_wght.ttf") format("truetype");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Montserrat";
  src: url("../fonts/Montserrat-Italic-VariableFont_wght.ttf") format("truetype");
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Anton";
  src: url("../fonts/Anton-Regular.ttf") format("truetype");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Libre Baskerville";
  src: url("../fonts/LibreBaskerville-Regular.ttf") format("truetype");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Libre Baskerville";
  src: url("../fonts/LibreBaskerville-Italic.ttf") format("truetype");
  font-weight: 400; font-style: italic; font-display: swap;
}
@font-face {
  font-family: "Libre Baskerville";
  src: url("../fonts/LibreBaskerville-Bold.ttf") format("truetype");
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Cabin";
  src: url("../fonts/Cabin-Regular.ttf") format("truetype");
  font-weight: 400; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Cabin";
  src: url("../fonts/Cabin-Medium.ttf") format("truetype");
  font-weight: 500; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Cabin";
  src: url("../fonts/Cabin-SemiBold.ttf") format("truetype");
  font-weight: 600; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Cabin";
  src: url("../fonts/Cabin-Bold.ttf") format("truetype");
  font-weight: 700; font-style: normal; font-display: swap;
}
@font-face {
  font-family: "Cabin";
  src: url("../fonts/Cabin-MediumItalic.ttf") format("truetype");
  font-weight: 500; font-style: italic; font-display: swap;
}
@font-face {
  font-family: "Cabin";
  src: url("../fonts/Cabin-SemiBoldItalic.ttf") format("truetype");
  font-weight: 600; font-style: italic; font-display: swap;
}

.su {
  --navy: #000033;
  --aqua: #00AEEF;
  --teal: #2E8C8A;
  --pale: #EDF5FB;
  --sand: #E8DDC8;
  --ink: #1b2434;
  --muted: #55627a;
  --white: #ffffff;
  --anton: "Anton", "Arial Narrow", sans-serif;
  --sans: "Montserrat", Arial, sans-serif;
  --serif: "Libre Baskerville", Georgia, serif;
  /* Cabin: the "From My Journal" voice only — a warm humanist sans that sets
     the personal aside apart from the Montserrat used everywhere else (Stuart). */
  --cabin: "Cabin", "Segoe UI", sans-serif;
  color: var(--ink);
  font-family: var(--sans);
  background: #fff;
}
.su * { box-sizing: border-box; }
/* NOTE: every heading class below sets its own font-family explicitly (Anton for the
   hero title, Montserrat for section titles). A scoped class (0,1,0) already beats
   styles.css's global h1,h2,h3{--serif} (0,0,3), so NO blanket .su h1 rule — that
   would out-specify (0,1,1) and clobber the Anton title. Keep fonts per-class. */
.su-shell { width: min(1160px, calc(100% - 48px)); margin: 0 auto; }

/* ============================================================
   01 · HERO — full-bleed sunrise pool, navy scrim carries the text
   ============================================================ */
.su-hero {
  position: relative;
  overflow: hidden;
  /* taller band = less of the photo cropped away. The hero is already
     full-bleed horizontally, so "more image" can only come from height.
     62vh/660 -> 76vh/820. NOTE: at ~802px tall the band ratio finally
     matches the 16:9 source, and above that object-position's X term
     starts working again (there is horizontal slack to pan). */
  min-height: clamp(520px, 76vh, 820px);
  display: flex;
  align-items: center;
  background: var(--navy);
}
.su-hero__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* 42% -> 58%: drops the visible window lower down the source so more of the
     pool is in frame (source y ~14%-89%, was ~10%-85%). NOTE: at hero band
     ratios wider than the 16:9 source, cover fills by WIDTH — there is ZERO
     horizontal slack, so the X term genuinely does nothing here. Reframing
     left/right requires re-cropping the source, not object-position. */
  object-position: center 58%;
}
/* photo credit — bottom-right of the hero.
   Type matches the SOW cover's `.sow-hero__credit` EXACTLY (sow.css:231):
   var(--sans) / 400 / clamp(10px,0.75vw,12px) / lh 1.3 / ls 0 / white .72.
   Only difference is placement (absolute bottom-right here vs in-flow there)
   and a soft shadow, since this one sits over bright pool rather than a scrim. */
.su-credit {
  position: absolute;
  right: clamp(16px, 3vw, 40px);
  bottom: clamp(10px, 1.6vw, 18px);
  z-index: 3;
  margin: 0;
  font-family: var(--sans);
  font-weight: 400;
  font-size: clamp(10px, 0.75vw, 12px);
  line-height: 1.3;
  letter-spacing: 0;
  color: rgba(255, 255, 255, 0.72);
  text-shadow: 0 1px 6px rgba(0, 0, 20, .55);
}
.su-hero__scrim {
  position: absolute;
  inset: 0;
  pointer-events: none;
  /* FILTER COLOR = brand navy #000033 = rgba(0,0,51) (was rgba(0,0,26)=#00001A,
     a bug Stuart caught). Bleed pulled BACK + lightened so it stops crushing the
     pool: lower peak (.78 not .93) and it drops off fast instead of holding dark
     to 20%; still backs the Anton title, clears by ~58% so the pool/palms carry
     the right. */
  background:
    linear-gradient(90deg, rgba(0,0,51,.78) 0%, rgba(0,0,51,.56) 16%, rgba(0,0,51,.32) 32%, rgba(0,0,51,.12) 46%, rgba(0,0,51,0) 58%),
    linear-gradient(180deg, rgba(0,0,51,.24) 0%, rgba(0,0,51,0) 30%, rgba(0,0,51,0) 70%, rgba(0,0,51,.26) 100%);
}
.su-hero__inner {
  position: relative;
  width: min(1160px, calc(100% - 48px));
  margin: 0 auto;
  padding: 54px 0;
  color: var(--white);
}
.su-hero__eyebrow {
  display: block;
  margin: 0 0 22px;
  font-family: var(--sans);
  font-size: 15px;
  font-weight: 700;
  letter-spacing: .19em;
  text-transform: uppercase;
  color: var(--white);
}
.su-hero__eyebrow::before {
  content: "";
  display: block;
  width: 42px;
  height: 2px;
  margin-bottom: 15px;
  background: var(--teal);
}
.su-hero__title {
  margin: 0;
  font-family: var(--anton);
  font-weight: 400;
  text-transform: uppercase;
  color: var(--white);
  /* sized so the title block stays ~1/3 of the page width (was ~50% at 6vw) */
  font-size: clamp(28px, 4vw, 58px);
  line-height: .94;
  letter-spacing: -.02em;
  text-shadow: 0 4px 28px rgba(0,0,20,.5);
}
.su-hero__title span { display: block; }
.su-hero__deck {
  margin: 26px 0 0;
  max-width: 34ch;
  font-family: var(--sans);
  font-weight: 500;
  font-size: clamp(15px, 1.15vw, 18px);
  line-height: 1.62;
  color: rgba(255, 255, 255, .92);
}

/* ============================================================
   02 · OPENING QUESTION — the editorial turn: a flat assumption,
   an aqua rule, then the question that reframes it.
   Serif here is deliberate: Eddy sets "editorial statements" in
   Libre Baskerville (roman primary + italic secondary). Everything
   that is NOT an editorial statement stays Montserrat.
   Eddy's desktop values (@1440): 28px / 1.38, rule 62x2, pad 40/40/42.
   ============================================================ */
.su-open {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 270px;
  padding: 40px 24px 42px;
  background: #fff;
  text-align: center;
}
.su-open__primary,
.su-open__secondary {
  margin: 0;
  font-size: clamp(19px, 1.95vw, 28px);
  line-height: 1.38;
  text-wrap: balance;
}
/* CHEAT SHEET IS TRUTH (Stuart, 2026-07-23): serif is pull-quotes-only and
   italic-only, so the opening assumption is Montserrat — NOT the roman serif
   the rendering shows. Weight 500 is a judgement call: the sheet has no
   category for a display statement this size (body is 400@17-19px, section
   titles are 700@38-52px), and 500 holds the render's quiet tone. */
.su-open__primary {
  font-family: var(--sans);
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--navy);
}
/* the reframe IS the pull quote — the one place serif is allowed */
.su-open__secondary {
  font-family: var(--serif);
  font-weight: 700;
  font-style: italic;
  color: #0c9db5;
}
.su-open__rule {
  width: 62px;
  height: 2px;
  margin: 18px 0 14px;
  background: var(--aqua);
}

/* ============================================================
   03 · THE STUDY AT A GLANCE — teal band, four white stat cards.
   Geometry measured off the approved 864px rendering, which is
   exactly 0.6 scale of a 1440 design (÷0.6 => design px):
     band 163->272 · card 145x113->242x188 · gap 17->28
     band-top->card-top 30->50 · card-bottom->band-bottom 20->33
   Row maps to our standard .su-shell rather than Eddy's 1055px.
   Typography per showing-up-font-cheat-sheet.md (Montserrat only here).
   ============================================================ */
.su-glance {
  padding: 18px 0 33px;
  background: var(--teal);
}
.su-glance__kicker {
  margin: 0 0 16px;
  font-family: var(--sans);
  font-size: clamp(12px, 1vw, 14px);
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  text-align: center;
  color: var(--white);
}
.su-glance__cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 28px;
  margin: 0;
  padding: 0;
  list-style: none;
}
.su-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 188px;
  padding: 18px 16px 20px;
  border-radius: 6px;
  background: #fdfdfd;
  box-shadow: 0 3px 10px rgba(0, 0, 20, .16);
  text-align: center;
}
.su-stat__icon {
  width: 46px;
  height: 46px;
  margin-bottom: 6px;
  object-fit: contain;
}
/* cheat sheet: "Statistics / Study Numbers — Montserrat Bold 700, 34–64px"
   (the rendering shows a light serif here — overruled, sheet is truth) */
.su-stat__number {
  margin: 0;
  font-family: var(--sans);
  font-weight: 700;
  font-size: clamp(30px, 3vw, 43px);
  line-height: 1.05;
  letter-spacing: -.02em;
  color: var(--navy);
}
.su-stat__label {
  margin: 6px 0 0;
  font-family: var(--sans);
  font-weight: 600;
  font-size: clamp(11px, 1vw, 13px);
  letter-spacing: .09em;
  text-transform: uppercase;
  color: var(--navy);
}
.su-stat__sub {
  margin: 5px 0 0;
  font-family: var(--sans);
  /* 600 for pop; Stuart wants the added weight to carry it, colour stays muted */
  font-weight: 600;
  font-size: clamp(11px, .95vw, 13px);
  line-height: 1.4;
  color: var(--muted);
}

/* ============================================================
   04 · WHAT CHANGED — three colour-coded outcome cards + a grey
   "what didn't change" bar. Measured off the approved 864 render
   (÷0.6 => design px): band 190->317 · card 208x74->347x123 ·
   gap 10->17 · grey bar ~72->120.
   COLOUR-CODED BY METRIC (Stuart approved, SOW-article palette —
   deliberately NOT the site's oranges; see the SOW-separate-rules
   note): strength UP orange #F5821F · body-fat DOWN teal #2E8C8A ·
   systolic BP DOWN red #E04A4A. Red exists nowhere else on the
   site — it is scoped to this card only.
   Each card sets --accent; the icon is a pre-coloured PNG and the
   arrow is inline SVG inheriting --accent via currentColor.
   ============================================================ */
.su-changed {
  padding: 50px 0 14px;
  background: #fff;
}
.su-changed__kicker {
  margin: 0 auto 12px;
  font-family: var(--sans);
  font-size: clamp(12px, 1vw, 14px);
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  text-align: center;
  color: var(--navy);
}
.su-changed__kicker::after {
  content: "";
  display: block;
  width: 62px;
  height: 3px;
  margin: 12px auto 0;
  background: var(--teal);
}
.su-changed__cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
}
.su-change {
  --accent: var(--teal);
  display: flex;
  align-items: center;
  /* centre icon + label + arrow as ONE group. The label must NOT flex-grow —
     growing it shoved the arrow out to the card's right edge and left the
     trio looking loose; the render groups them tightly, centred. */
  justify-content: center;
  gap: 16px;
  min-height: 100px;
  padding: 16px 20px;
  border: 1px solid #e6e9ef;
  border-radius: 6px;
  background: #fff;
}
.su-change--strength { --accent: #f5821f; }
.su-change--bodyfat  { --accent: var(--teal); }
.su-change--bp       { --accent: #e04a4a; }
.su-change__icon {
  flex: 0 0 auto;
  width: 52px;
  height: 52px;
  object-fit: contain;
}
.su-change__label {
  flex: 0 1 auto;
  margin: 0;
  font-family: var(--sans);
  font-weight: 700;
  font-size: clamp(13px, 1.15vw, 16px);
  line-height: 1.25;
  letter-spacing: .03em;
  text-transform: uppercase;
  color: var(--navy);
}
.su-change__arrow {
  flex: 0 0 auto;
  width: 20px;
  height: 40px;
  color: var(--accent);
  fill: none;
  stroke: currentColor;
  stroke-width: 2.6;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.su-changed__note {
  margin-top: 16px;
  padding: 20px 24px;
  border-radius: 6px;
  background: #eeeff2;
  text-align: center;
}
.su-changed__note-title {
  margin: 0;
  font-family: var(--sans);
  font-weight: 700;
  font-size: clamp(14px, 1.2vw, 17px);
  letter-spacing: .05em;
  text-transform: uppercase;
  color: var(--navy);
}
.su-changed__note-body {
  margin: 7px 0 0;
  font-family: var(--sans);
  font-weight: 500;
  font-size: clamp(13px, 1.1vw, 16px);
  line-height: 1.5;
  color: var(--ink);
}
.su-visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  margin: -1px; padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ------------------------------------------------------------
   04b · "OPEN" VARIANT — the boxless treatment.
   WHY: §3 cards + §4 cards + the grey bar stacked three rows of
   rounded rectangles in a row, which reads dashboard, not magazine.
   §3's cards EARN their container (white on a teal band — the box
   is what creates figure/ground). §4's did not: white boxes on a
   white page, so the border was decoration, not separation.
   Here the containers come off; the orange/teal/red icons and
   arrows already differentiate the three columns, and hairline
   rules carry the division. The grey bar loses its fill and keeps
   only a hairline above.
   TO REVERT: delete `su-changed--open` from the section in the HTML.
   ------------------------------------------------------------ */
.su-changed--open .su-changed__cards {
  gap: 0;
  margin-top: 26px;
}
.su-changed--open .su-change {
  border: 0;
  border-radius: 0;
  background: none;
  min-height: 92px;
  padding: 8px 26px;
}
/* hairline dividers BETWEEN columns only — not on the outer edges */
.su-changed--open .su-change + .su-change {
  border-left: 1px solid #e4e8ee;
}
/* The note KEEPS its grey box (Stuart, 2026-07-24). Stripping it flattened
   the reading order — with the cards already boxless, an unfilled note had
   nothing to make it land, and the eye slid straight past "What Didn't
   Significantly Change". The hairline above it is REMOVED: with the fill
   back, a rule as well double-separated it from the cards. One contained
   element as a full stop at the end of the section, nothing stacked above. */
.su-changed--open .su-changed__note {
  margin-top: 30px;
}

/* ============================================================
   05 · CONSISTENCY STATEMENT — pale-blue band. Structurally the
   SAME component as §2: a roman statement then an italic reframe.
   Difference from §2: no aqua rule between the lines (the render
   has none) and the band is shorter.
   Measured @864: band y773-850 = 78 tall -> 130 @1440.
   Ground = locked palette --pale #EDF5FB, NOT the render's sampled
   #E5EFF8 — same call Stuart made on §3's teal (palette wins).
   Type follows the cheat-sheet ruling exactly as §2 does.
   ============================================================ */
.su-consistency {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 130px;
  padding: 30px 24px 34px;
  background: var(--pale);
  text-align: center;
}
.su-consistency__primary,
.su-consistency__secondary {
  margin: 0;
  font-size: clamp(19px, 1.95vw, 28px);
  line-height: 1.38;
  text-wrap: balance;
}
.su-consistency__primary {
  font-family: var(--sans);
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--navy);
}
.su-consistency__secondary {
  font-family: var(--serif);
  font-weight: 400;
  font-style: italic;
  color: #0c9db5;
}

/* ============================================================
   06 · THE PRINCIPLE — full-bleed underwater pool photo with a
   navy scrim carrying left-aligned copy. Same construction as the
   hero (absolute img + gradient scrim + shell-width inner).
   Measured @864: band y851-1051 = 201 tall -> 335 @1440.
   TYPE: the render sets both statements in ROMAN SERIF; the cheat
   sheet is truth (serif = italic pull quotes only), so they are
   Montserrat 600 — the same call already made in §2 and §5.
   No photo credit here: the hero carries the page-level
   "Photography © Stuart Davidson" for every image on the page.
   ============================================================ */
.su-principle {
  position: relative;
  display: flex;
  align-items: center;
  min-height: clamp(300px, 26vw, 335px);
  overflow: hidden;
  background: #001529;
}
.su-principle__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* THIS is Stuart's real photo, not the AI render — the pool STEPS
     (curved tiled stairs + handrail) sit at source y~25-42% on the
     left. 58% pushed the window down onto empty floor and lost them;
     33% keeps the steps in frame. The band is wider than the 16:9
     source so cover fills by width — vertical pan works here. */
  object-position: center 33%;
}
.su-principle__scrim {
  position: absolute;
  inset: 0;
  pointer-events: none;
  /* opaque on the RIGHT, clear on the LEFT — the pool STEPS sit on the
     left (Stuart un-mirrored the photo), so the copy moves to the right
     over the scrim. This also alternates the copy side vs §7 (copy left),
     fixing the left-heavy stack of two consecutive sections. */
  /* EXCEPTION (Stuart): principle keeps its original teal-navy, like coffee keeps
     warm. Only the hero filter is locked to brand navy #000033. */
  background: linear-gradient(270deg,
    rgba(0, 12, 28, .96) 0%,
    rgba(0, 12, 28, .93) 26%,
    rgba(0, 14, 32, .70) 40%,
    rgba(0, 16, 36, .28) 52%,
    rgba(0, 18, 40, 0) 64%);
}
.su-principle__inner {
  position: relative;
  z-index: 2;
  padding: 34px 0;
}
.su-principle__copy { max-width: 46%; margin-left: auto; }
.su-principle__kicker {
  margin: 0 0 18px;
  font-family: var(--sans);
  font-size: clamp(12px, 1vw, 14px);
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--white);
}
.su-principle__kicker::after {
  content: "";
  display: block;
  width: 42px;
  height: 2px;
  margin-top: 12px;
  background: var(--teal);
}
.su-principle__statement {
  margin: 0 0 12px;
  font-family: var(--sans);
  font-weight: 600;
  font-size: clamp(19px, 1.95vw, 28px);
  line-height: 1.3;
  letter-spacing: -0.005em;
  color: var(--white);
}
.su-principle__body {
  margin: 18px 0 0;
  font-family: var(--sans);
  font-weight: 500;
  font-size: clamp(13px, 1.1vw, 16px);
  line-height: 1.6;
  /* 400->500 for pop; also lifted .82->.90 so white copy reads better on the photo */
  color: rgba(255, 255, 255, .90);
}

/* ============================================================
   07 · WHAT THIS MEANS FOR AQUAFIT SPORTS — two columns:
   left editorial (kicker + teal italic lead + two paragraphs),
   right a divider then four navy line-icon takeaways.
   Copy on the LEFT here deliberately alternates against §6's
   right-side copy, balancing the two consecutive sections.
   Icons are navy PNGs (su-navy-*) matching the render's navy line
   set — teal stays reserved for the accent/lead line.
   ============================================================ */
.su-means {
  padding: 46px 0 52px;
  background: #fff;
  border-top: 2px solid var(--teal);
}
.su-means__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  /* points column (right) vertically centered against the copy column (left),
     which usually runs longer — was pinned to the top before (Stuart) */
  align-items: center;
}
.su-means__kicker {
  margin: 0 0 20px;
  font-family: var(--sans);
  font-size: clamp(13px, 1.1vw, 15px);
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--navy);
}
.su-means__lead {
  margin: 0 0 20px;
  font-family: var(--serif);
  font-weight: 400;
  font-style: italic;
  font-size: clamp(18px, 1.7vw, 24px);
  line-height: 1.3;
  color: #0c9db5;
}
.su-means__body {
  margin: 0 0 16px;
  font-family: var(--sans);
  /* 400 -> 500: Montserrat 400 reads thin on screen; Stuart wants the copy
     to pop without growing. The cheat sheet specs body at 400, but he
     overrode that for legibility. Same bump applied to all reading copy. */
  font-weight: 500;
  font-size: clamp(14px, 1.05vw, 16px);
  line-height: 1.62;
  color: var(--ink);
}
.su-means__body:last-child { margin-bottom: 0; }
.su-means__points {
  margin: 0;
  padding: 6px 0 6px 56px;
  list-style: none;
  border-left: 1px solid #dfe4ec;
  display: flex;
  flex-direction: column;
  gap: 26px;
}
.su-point {
  display: flex;
  align-items: center;
  gap: 22px;
}
.su-point__icon {
  flex: 0 0 auto;
  width: 44px;
  height: 44px;
  object-fit: contain;
}
.su-point__text {
  font-family: var(--sans);
  font-weight: 500;
  font-size: clamp(14px, 1.1vw, 17px);
  line-height: 1.4;
  color: var(--ink);
}

/* ============================================================
   08 · FROM MY JOURNAL — dark full-bleed espresso-at-sunrise photo,
   personal aside set in CABIN (Stuart's call — its own voice vs the
   Montserrat body). Copy LEFT over a warm-dark scrim; the cup and
   sunrise sit clear on the right. Same img+scrim rig as §6.
   Measured @864: dark band y1266-1465 = 200 tall -> 333 @1440.
   ⚠️ Copy is PLACEHOLDER from the render — swap for Stuart's real entry.
   ============================================================ */
.su-journal {
  position: relative;
  display: flex;
  align-items: center;
  /* taller for breathing room (Stuart). NOTE: a taller band on the 4:3 source
     reveals MORE vertically, which fights "far pool + top-half cup, no sunrise"
     — that framing needs a wider-cropped source. Sized here to a ~3:1 letterbox
     so a re-exported wide crop drops in and fills cleanly. */
  min-height: clamp(360px, 32vw, 460px);
  overflow: hidden;
  background: #100b06;
}
.su-journal__img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Stuart re-cropped the source to 2:1 (3264x1632). 72% drops the view so the
     cup sits at the lip of the check along the bottom, with the far pool +
     reflection + curve filling the frame and the sun reduced to a corner glow. */
  object-position: center 72%;
}
.su-journal__scrim {
  position: absolute;
  inset: 0;
  pointer-events: none;
  /* Strong dark is fine, but it must NOT arrive early (Stuart). Concentrate the
     dark at the far-LEFT edge (behind where the copy starts) then a long, wide
     SOFT ramp out to fully CLEAR by ~46% — so the calm middle pool reflection,
     the sun and the blue survive. Cup and everything right of it = unfiltered. */
  /* EXCEPTION: the coffee/journal filter stays WARM (Stuart: "leave coffee be").
     Every OTHER full-bleed filter is locked to navy #000033, but this one keeps
     the warm brown to match the espresso + sunrise. Do not navy-ise this one. */
  background: linear-gradient(90deg,
    rgba(10, 7, 3, .78) 0%,
    rgba(10, 7, 3, .70) 14%,
    rgba(11, 8, 4, .56) 22%,
    rgba(12, 8, 4, .32) 30%,
    rgba(13, 9, 5, .14) 38%,
    rgba(15, 10, 6, .04) 44%,
    rgba(16, 10, 6, 0) 47%);
}
.su-journal__inner {
  position: relative;
  z-index: 2;
  padding: 34px 0;
}
/* width set to the "Every Tuesday before sunrise," line (326px) + headroom, so
   the entry wraps exactly at Stuart's intended breaks without authored <br>s:
   sunrise, / we shared… / before getting…  and  wasn't the ritual. / Showing up was. */
.su-journal__copy { max-width: 344px; }
.su-journal__kicker {
  margin: 0 0 20px;
  font-family: var(--sans);
  font-size: clamp(12px, 1vw, 14px);
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: #f5821f;
}
.su-journal__kicker::after {
  content: "";
  display: block;
  width: 42px;
  height: 2px;
  margin-top: 12px;
  background: #f5821f;
}
.su-journal__entry {
  margin: 0 0 14px;
  font-family: var(--cabin);
  font-weight: 500;
  font-size: clamp(18px, 1.8vw, 26px);
  line-height: 1.4;
  color: rgba(255, 250, 244, .95);
}
.su-journal__entry:last-child { margin-bottom: 0; }
.su-journal__punch {
  font-style: italic;
  font-weight: 600;
  color: #eba043;
}

/* ============================================================
   09 · THE TAKEAWAY — white band, centred. Kicker + teal rule, then
   the statement/reframe pair (same pattern as §2/§5): roman line in
   Montserrat, italic reframe in Libre Baskerville teal.
   ============================================================ */
.su-takeaway {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 54px 24px 58px;
  background: #fff;
  text-align: center;
}
.su-takeaway__kicker {
  margin: 0 0 26px;
  font-family: var(--sans);
  font-size: clamp(12px, 1vw, 14px);
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--navy);
}
.su-takeaway__kicker::after {
  content: "";
  display: block;
  width: 62px;
  height: 3px;
  margin: 12px auto 0;
  background: var(--teal);
}
.su-takeaway__primary,
.su-takeaway__secondary {
  margin: 0;
  font-size: clamp(20px, 2.1vw, 30px);
  line-height: 1.34;
  text-wrap: balance;
}
.su-takeaway__primary {
  font-family: var(--sans);
  font-weight: 600;
  letter-spacing: -0.005em;
  color: var(--navy);
}
.su-takeaway__secondary {
  margin-top: 6px;
  font-family: var(--serif);
  font-weight: 400;
  font-style: italic;
  color: #0c9db5;
}

/* ============================================================
   10 · THE STUDY DETAILS — sand band, kicker + gold rule, three
   columns (About / Methodology / Source) split by vertical rules,
   then a disclaimer note. Icons are small inline navy line SVGs.
   ============================================================ */
.su-details {
  padding: 64px 0 60px;
  background: var(--sand);
}
.su-details__kicker {
  margin: 0 0 44px;
  font-family: var(--sans);
  font-size: clamp(15px, 1.3vw, 18px);
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  text-align: center;
  color: var(--navy);
}
.su-details__kicker::after {
  content: "";
  display: block;
  width: 76px;
  height: 3px;
  margin: 14px auto 0;
  background: #c9a24b;
}
.su-details__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}
.su-detail {
  display: flex;
  align-items: flex-start;
  gap: 22px;
  padding: 6px 34px;
}
.su-detail + .su-detail { border-left: 1px solid rgba(0, 0, 51, .14); }
.su-detail__icon {
  flex: 0 0 auto;
  width: 58px;
  height: 58px;
  margin-top: 2px;
  color: var(--navy);
  fill: none;
  stroke: currentColor;
  stroke-width: 1.4;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.su-detail__text { flex: 1 1 auto; min-width: 0; }
.su-detail__head {
  margin: 0 0 10px;
  font-family: var(--sans);
  font-weight: 700;
  font-size: clamp(16px, 1.4vw, 19px);
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--navy);
}
.su-detail__body {
  margin: 0;
  font-family: var(--sans);
  font-weight: 500;
  font-size: clamp(16px, 1.35vw, 18.5px);
  line-height: 1.55;
  color: #4a4535;
}
/* citation copy matches the About/Methodology body size so the three columns
   balance (Stuart) — just lighter weight to read as a reference. */
.su-detail__cite {
  font-weight: 400;
}
/* small "Source" label under the article citation, separating the two parts of
   the Cite-This-Article block (Stuart). Room below for more studies later. */
.su-detail__sublabel {
  margin: 16px 0 5px;
  font-family: var(--sans);
  font-weight: 700;
  font-size: clamp(11px, .9vw, 13px);
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--navy);
}
/* the cite URL link — a plain copy link: NOT bold, smaller than the citation
   copy above it (Stuart), styled to this section rather than the Max Gains one. */
.su-detail__link {
  display: inline-block;
  margin-top: 8px;
  font-family: var(--sans);
  font-weight: 500;
  font-size: clamp(11px, .9vw, 13px);
  letter-spacing: .01em;
  color: var(--teal);
  text-decoration: none;
  word-break: break-word;
}
.su-detail__link:hover { text-decoration: underline; }
.su-detail__link:hover { text-decoration: underline; }
.su-details__note {
  margin: 44px auto 0;
  max-width: 64ch;
  font-family: var(--sans);
  font-weight: 400;
  font-style: italic;
  font-size: clamp(14px, 1.15vw, 16px);
  line-height: 1.55;
  text-align: center;
  color: #6a6350;
}

/* ============================================================
   11 · SOURCES — split out of §10 so the three study-details columns
   stay balanced and corroborating studies can be added here later
   without stretching the grid. White band under the sand §10.
   ============================================================ */
.su-sources {
  padding: 22px 0 26px;
  background: #fff;
}
.su-sources__kicker {
  margin: 0 0 12px;
  font-family: var(--sans);
  font-size: clamp(13px, 1.1vw, 15px);
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  text-align: center;
  color: var(--navy);
}
.su-sources__kicker::after {
  content: "";
  display: block;
  width: 62px;
  height: 3px;
  margin: 10px auto 0;
  background: var(--teal);
}
/* side-by-side columns with vertical dividers, same pattern as §10's
   .su-details__grid (Stuart) — replaces the earlier stacked list. */
.su-sources__list {
  max-width: none;
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.su-source {
  padding: 0 18px;
  text-align: center;
}
.su-source + .su-source { border-left: 1px solid rgba(0, 0, 51, .12); }
.su-source__cite {
  margin: 0;
  font-family: var(--sans);
  font-weight: 400;
  font-size: clamp(10px, .72vw, 11px);
  line-height: 1.45;
  color: var(--muted);
}
/* the link IS the journal/volume/DOI tail of the citation (Stuart) — no separate
   "Read on..." line, no bold, no colour shout. Inherits the citation's own
   colour/weight/size so it doesn't stand out; only an underline marks it
   clickable, and it can go to a DOI resolver or search just as easily as the
   direct PMC/PubMed link — plenty of room here for whatever destination fits. */
.su-source__citelink {
  color: inherit;
  font-weight: inherit;
  text-decoration: underline;
  text-decoration-color: rgba(0, 0, 51, .28);
  text-underline-offset: 2px;
}
.su-source__citelink:hover { text-decoration-color: var(--teal); color: var(--teal); }

@media (max-width: 860px) {
  .su-details__grid { grid-template-columns: 1fr; gap: 26px; }
  .su-detail { padding: 0; }
  .su-detail + .su-detail { border-left: 0; border-top: 1px solid rgba(0,0,51,.14); padding-top: 26px; }
  /* 4-across is too tight on tablet/phone — drop to 2 cols, then 1, dividers
     switch from vertical to horizontal rules */
  .su-sources__list { grid-template-columns: repeat(2, 1fr); gap: 18px 0; }
  .su-source { padding: 0 14px; }
  .su-source:nth-child(odd) { border-left: 0; }
  .su-source:nth-child(n+3) { border-top: 1px solid rgba(0,0,51,.12); padding-top: 16px; }
  .su-means__grid { grid-template-columns: 1fr; gap: 34px; }
  .su-means__points {
    padding: 30px 0 0;
    border-left: 0;
    border-top: 1px solid #dfe4ec;
  }
  .su-glance__cards { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .su-changed__cards { grid-template-columns: 1fr; gap: 12px; }
  .su-change { min-height: 0; }
  /* stacked: vertical dividers would sit on the wrong axis — move them
     to horizontal rules between the rows */
  .su-changed--open .su-changed__cards { gap: 0; }
  .su-changed--open .su-change + .su-change {
    border-left: 0;
    border-top: 1px solid #e4e8ee;
  }
  .su-changed--open .su-change { padding: 14px 8px; }

  /* PHOTO-SPLIT SECTIONS (hero / principle / journal) — the side-by-side copy
     over a horizontal scrim only holds on wide screens. Below 860 (tablet AND
     phone) copy goes full width and each scrim becomes a vertical wash so it
     stays legible over the image. Unified here at 860 — previously hero switched
     at 760 and journal/principle at 600, leaving the tablet range on the cramped
     desktop split (Stuart: fix journal + hero at tablet, and phone). */
  .su-hero { min-height: clamp(430px, 68vh, 600px); }
  .su-hero__deck { max-width: 100%; }
  .su-hero__scrim {
    background: linear-gradient(180deg, rgba(0,0,26,.62) 0%, rgba(0,0,26,.36) 42%, rgba(0,0,26,.78) 100%);
  }
  .su-principle__copy { max-width: 100%; }
  .su-principle__scrim {
    background: linear-gradient(180deg, rgba(0,12,28,.90) 0%, rgba(0,12,28,.80) 55%, rgba(0,12,28,.88) 100%);
  }
  .su-journal__copy { max-width: 100%; }
  .su-journal__scrim {
    background: linear-gradient(180deg, rgba(10,7,3,.90) 0%, rgba(10,7,3,.78) 55%, rgba(10,7,3,.88) 100%);
  }
}

@media (max-width: 600px) {
  /* drop the authored line breaks so the copy wraps to the phone instead of
     breaking into short ragged lines — a container fix, NOT a copy change */
  .su-open br { display: none; }
  .su-open { min-height: 0; padding: 44px 24px 46px; }
  .su-glance__cards { grid-template-columns: 1fr; gap: 16px; }
  .su-stat { min-height: 0; padding: 24px 18px 26px; }
  .su-sources__list { grid-template-columns: 1fr; gap: 16px; }
  .su-source { padding: 0; border-left: 0 !important; }
  .su-source:nth-child(n+2) { border-top: 1px solid rgba(0,0,51,.12); padding-top: 16px; }
}