/* ─────────────────────────────────────────────────────────────
 * Mero homepage — "A week, run by Mero."
 * Loads after site.css; owns the hm-* components only.
 * The page is structured as one training week: the hero shows a
 * hard day mid-flight, the rail walks Sunday to Wednesday along
 * the brand plumb line, and the loop closes back at Sunday.
 * ───────────────────────────────────────────────────────────── */

/* ── Reveal-on-scroll (disabled for reduced motion) ────────── */
.hm-reveal{opacity:0;transform:translateY(22px);transition:opacity .7s var(--mero-ease-editorial),transform .7s var(--mero-ease-editorial)}
.hm-reveal.is-in{opacity:1;transform:none}
@media (prefers-reduced-motion: reduce){
  .hm-reveal{opacity:1;transform:none;transition:none}
}

/* ── Device frame ──────────────────────────────────────────── */
.hm-device{position:relative;border-radius:clamp(28px,9%,44px);overflow:hidden;border:1px solid var(--border-strong);background:#000;box-shadow:0 24px 64px rgba(0,0,0,.5),0 4px 16px rgba(0,0,0,.35),inset 0 0 0 3px #000}
.hm-device img{display:block;width:100%;height:auto}

/* ── Hero ──────────────────────────────────────────────────── */
.hero.hm-hero{padding:40px 0 0;overflow:visible}
.hm-hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(32px,5vw,72px);align-items:center}
.hm-hero-grid>*{min-width:0}
.hm-hero-copy .eyebrow{margin-bottom:16px}
.hm-hero-h{font-family:var(--serif);font-style:italic;font-weight:500;font-size:clamp(32px,calc(1.5vw + 28px),50px);line-height:1.06;letter-spacing:-.02em;color:var(--t-pri);margin:0;text-wrap:balance}
.hm-hero-h .accent{color:var(--amber)}
.hm-hero-body{font-size:clamp(16px,1.3vw,18px);line-height:1.6;color:var(--t-sec);max-width:46ch;margin:22px 0 30px}
.hm-hero-body strong{color:var(--t-pri);font-weight:500}
.hm-hero .waitlist{max-width:480px}

.hm-hero-visual{display:flex;justify-content:center;padding:16px 0 56px}
.hm-phone{position:relative}
.hm-phone .hm-device{width:min(400px,86vw)}
/* Floating chips echo real strings from the screen beside them,
   hung off the device edges so they never cover its content. */
.hm-chip{position:absolute;z-index:2;font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;white-space:nowrap;padding:10px 16px;border-radius:100px;box-shadow:0 8px 28px rgba(0,0,0,.45)}
.hm-chip--day{top:7.5%;left:0;transform:translateX(-58%);color:var(--amber);background:#0B1830;border:1px solid var(--mero-border-amber-soft)}
.hm-chip--pace{bottom:24%;right:0;transform:translateX(40%);color:var(--t-pri);background:var(--raised);border:1px solid var(--border)}

/* ── Problem beat ──────────────────────────────────────────── */
.hm-problem{padding:clamp(64px,7vw,96px) 0;border-top:1px solid var(--hairline)}

/* ── Shared section head (problem, solution, proof) ────────── */
.hm-sec-head{text-align:center;max-width:680px;margin:0 auto clamp(36px,4.5vw,56px)}
.hm-sec-head .eyebrow{margin-bottom:16px}
.hm-sec-head .h-section{margin:0 auto;max-width:20ch}
.hm-sec-lede{font-size:16px;line-height:1.6;color:var(--t-sec);max-width:58ch;margin:20px auto 0}
.hm-sec-lede--tight{font-size:15px;color:var(--t-ter);margin-top:14px}

/* ── Three-up cards: problem statements ────────────────────── */
.hm-cards{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,28px)}
.hm-cards>*{min-width:0}
.hm-card{border:1px solid var(--border);border-radius:16px;background:var(--raised);padding:clamp(22px,2.4vw,30px)}
.hm-card h3{font-family:var(--serif);font-style:italic;font-weight:500;font-size:clamp(19px,1.5vw,22px);line-height:1.2;letter-spacing:-.01em;color:var(--t-pri);margin:0 0 12px;max-width:22ch}
.hm-card p{font-size:15px;line-height:1.6;color:var(--t-sec);margin:0;max-width:44ch}
.hm-problem-stat{margin:clamp(36px,4.5vw,56px) 0 0;text-align:center;display:flex;flex-direction:column;align-items:center;gap:12px}
.hm-problem-stat__num{font-family:var(--serif);font-style:italic;font-weight:500;font-size:clamp(36px,5.4vw,64px);letter-spacing:-.02em;line-height:1;color:var(--amber);font-variant-numeric:tabular-nums}
.hm-problem-stat__label{font-size:15.5px;line-height:1.6;color:var(--t-sec);max-width:40ch}
.src-link{color:inherit;border-bottom:1px dotted var(--t-muted);transition:color .15s ease,border-color .15s ease}
.src-link:hover{color:var(--amber);border-bottom-color:var(--amber)}
.src-link:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:2px}

/* ── Product proof: three real screens ─────────────────────── */
.hm-proof{padding:clamp(72px,8vw,110px) 0;border-top:1px solid var(--hairline)}
.hm-proof-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(20px,2.6vw,36px);align-items:start}
.hm-proof-grid>*{min-width:0}
.hm-proof-item{display:flex;flex-direction:column}
.hm-proof-item .hm-device{width:100%;max-width:320px;margin:0 auto clamp(18px,2vw,24px)}
.hm-proof-item h3{font-family:var(--serif);font-style:italic;font-weight:500;font-size:clamp(19px,1.5vw,23px);line-height:1.2;letter-spacing:-.01em;color:var(--t-pri);margin:0 0 10px}
.hm-proof-item p{font-size:15px;line-height:1.6;color:var(--t-sec);margin:0;max-width:44ch}

/* Hero status line reserves its row so a message does not shift the layout. */
.waitlist-fine--reserve{min-height:1.4em}

/* ── Week strip: fuel follows training ─────────────────────── */
.hm-strip{padding:clamp(72px,8vw,110px) 0;border-top:1px solid var(--hairline)}
.hm-strip-head{text-align:center;max-width:640px;margin:0 auto clamp(28px,3.4vw,40px)}
.hm-strip-head .eyebrow{margin-bottom:16px}
.hm-strip-h{font-family:var(--serif);font-style:italic;font-weight:500;font-size:clamp(24px,2.6vw,34px);line-height:1.15;letter-spacing:-.015em;color:var(--t-pri);margin:0}
.hm-types{display:grid;grid-template-columns:repeat(3,1fr);max-width:920px;margin:0 auto;border-top:1px solid var(--hairline);border-bottom:1px solid var(--hairline)}
.hm-type{padding:clamp(28px,4vw,44px) clamp(16px,3vw,40px);text-align:center;position:relative}
.hm-type + .hm-type{border-left:1px solid var(--hairline)}
.hm-type-tag{font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--t-ter);margin:0 0 14px;display:flex;align-items:center;justify-content:center;gap:8px}
.hm-type-tag .dot{width:6px;height:6px;border-radius:50%;background:var(--graphite)}
.hm-type--hard .hm-type-tag{color:var(--amber)}
.hm-type--hard .hm-type-tag .dot{background:var(--amber)}
.hm-type-kcal{font-family:var(--serif);font-style:italic;font-weight:500;font-size:clamp(36px,5.4vw,64px);letter-spacing:-.02em;line-height:1;color:var(--t-pri);font-variant-numeric:tabular-nums}
.hm-type--hard .hm-type-kcal{color:var(--amber)}
.hm-type-unit{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--t-muted);display:block;margin-top:10px}
.hm-strip-note{font-size:13.5px;line-height:1.5;color:var(--t-ter);text-align:center;max-width:52ch;margin:28px auto 0}

/* ── Week rail ─────────────────────────────────────────────── */
.hm-rail{padding:clamp(72px,8vw,110px) 0 clamp(48px,6vw,80px);border-top:1px solid var(--hairline)}
.hm-rail-head{text-align:center;max-width:680px;margin:0 auto clamp(56px,7vw,88px)}
.hm-rail-head .eyebrow{margin-bottom:16px}
.hm-rail-head .h-section{max-width:16ch;margin:0 auto}

.hm-moments{list-style:none;margin:0;padding:0;position:relative}
/* The plumb line: the brand mark, extended down the page. */
.hm-moments::before{content:"";position:absolute;top:0;bottom:0;left:50%;width:1px;background:linear-gradient(180deg,transparent,var(--border) 6%,var(--border) 94%,transparent)}
.hm-moment{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:clamp(48px,7vw,110px);align-items:center;padding:clamp(36px,5vw,64px) 0}
/* Day node on the line */
.hm-moment::before{content:"";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:11px;height:11px;border-radius:50%;background:var(--graphite);border:3px solid var(--bg);box-shadow:0 0 0 1px var(--border);transition:background .5s var(--mero-ease-standard),box-shadow .5s var(--mero-ease-standard)}
.hm-moment.is-in::before{background:var(--amber);box-shadow:0 0 0 1px var(--mero-border-amber-soft),0 0 18px rgba(244,178,35,.35)}
.hm-moment-copy{justify-self:end;text-align:right;max-width:400px}
.hm-moment-visual{justify-self:start}
.hm-moment:nth-child(even) .hm-moment-copy{order:2;justify-self:start;text-align:left}
.hm-moment:nth-child(even) .hm-moment-visual{order:1;justify-self:end}
.hm-day{font-family:var(--mono);font-size:11px;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:var(--amber);margin:0 0 14px}
.hm-moment h3{font-family:var(--serif);font-style:italic;font-weight:500;font-size:clamp(26px,3vw,38px);line-height:1.05;letter-spacing:-.015em;color:var(--t-pri);margin:0 0 14px}
.hm-moment p{font-size:15.5px;line-height:1.6;color:var(--t-sec);margin:0}
.hm-moment .hm-device{width:min(300px,80vw)}

/* ── Kitchen-mode interlude ────────────────────────────────── */
.hm-interlude{border-top:1px solid var(--hairline);background:linear-gradient(180deg,var(--bg),#0B1830 55%,var(--bg));overflow:hidden}
.hm-interlude-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,5vw,80px);align-items:center;padding:clamp(64px,7vw,96px) 0 0}
.hm-interlude-grid>*{min-width:0}
.hm-interlude-copy{padding-bottom:clamp(64px,7vw,96px)}
.hm-interlude-copy .eyebrow{margin-bottom:16px}
.hm-interlude-copy h2{font-family:var(--serif);font-style:italic;font-weight:500;font-size:clamp(34px,4.2vw,54px);line-height:1.02;letter-spacing:-.02em;color:var(--t-pri);margin:0 0 18px;max-width:14ch}
.hm-interlude-copy p{font-size:16px;line-height:1.6;color:var(--t-sec);max-width:42ch;margin:0 0 22px}
.hm-step{font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--t-ter);display:flex;align-items:center;gap:10px}
.hm-step .dot{width:6px;height:6px;border-radius:50%;background:var(--amber)}
/* The phone rises from the section's bottom edge, cropped mid-screen. */
.hm-interlude-visual{align-self:end;display:flex;justify-content:center}
.hm-interlude-crop{width:min(360px,84vw);border-radius:clamp(28px,9%,44px) clamp(28px,9%,44px) 0 0;overflow:hidden;border:1px solid var(--border-strong);border-bottom:none;background:#000;box-shadow:0 -18px 60px rgba(0,0,0,.45),inset 0 0 0 3px #000;aspect-ratio:1320/1560}
.hm-interlude-crop img{display:block;width:100%;height:auto}

/* ── The loop closes ───────────────────────────────────────── */
.hm-loop{padding:clamp(72px,8vw,110px) 0;border-top:1px solid var(--hairline)}
.hm-loop-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(40px,6vw,96px);align-items:center}
.hm-loop-grid>*{min-width:0}
.hm-loop-copy .eyebrow{margin-bottom:16px}
.hm-loop-copy h2{font-family:var(--serif);font-style:italic;font-weight:500;font-size:clamp(34px,4.2vw,54px);line-height:1.02;letter-spacing:-.02em;color:var(--t-pri);margin:0 0 18px;max-width:15ch}
.hm-loop-copy p{font-size:16px;line-height:1.6;color:var(--t-sec);max-width:46ch;margin:0}
.hm-loop-visual{display:flex;gap:clamp(16px,2.5vw,28px);justify-content:center;align-items:flex-start}
.hm-loop-visual .hm-device{width:min(250px,44vw)}
.hm-loop-visual .hm-device:last-child{margin-top:clamp(28px,4vw,56px)}

/* ── FAQ spacing tune (markup reuses site.css faq styles) ──── */
.hm-faq{padding:clamp(72px,8vw,110px) 0;border-top:1px solid var(--hairline)}

/* ── Mobile ────────────────────────────────────────────────── */
@media (max-width:1100px){
  .hm-cards{grid-template-columns:repeat(3,1fr)}
  .hm-proof-item .hm-device{max-width:260px}
}
@media (max-width:760px){
  .hm-cards,.hm-proof-grid{grid-template-columns:1fr;gap:16px}
  .hm-card p,.hm-proof-item p{max-width:none}
  .hm-proof-item{text-align:left}
  .hm-proof-item .hm-device{max-width:min(280px,78vw);margin-left:0}
}
@media (max-width:900px){
  .hm-hero-grid{grid-template-columns:1fr;gap:40px}
  .hm-hero-copy{text-align:left}
  .hm-hero-visual{padding:0 0 32px}
  .hm-chip--day{transform:translateX(-12%)}
  .hm-chip--pace{transform:translateX(10%)}

  .hm-moments::before{left:12px}
  .hm-moment{grid-template-columns:1fr;gap:22px;padding:36px 0 44px 40px}
  .hm-moment::before{left:12px;top:8px;transform:translateX(-50%)}
  .hm-moment-copy,.hm-moment:nth-child(even) .hm-moment-copy{order:1;justify-self:start;text-align:left;max-width:none}
  .hm-moment-visual,.hm-moment:nth-child(even) .hm-moment-visual{order:2;justify-self:start}
  .hm-moment .hm-device{width:min(280px,100%)}

  .hm-interlude-grid{grid-template-columns:1fr;gap:36px}
  .hm-interlude-copy{padding-bottom:0}
  .hm-loop-grid{grid-template-columns:1fr;gap:44px}
}
@media (max-width:560px){
  /* The phone is near full-width here and its own UI carries these
     labels legibly, so the floating chips become clutter. */
  .hm-chip{display:none}
  .hm-hero-h{font-size:clamp(28px,7.4vw,36px);line-height:1.12}
  /* Size the paired screens from their container, not the viewport,
     so the pair + gap can never exceed the content width. */
  .hm-loop-visual{gap:14px;width:100%}
  .hm-loop-visual .hm-device{width:calc(50% - 7px)}
  .hm-types{grid-template-columns:1fr;border-left:none}
  .hm-type + .hm-type{border-left:none;border-top:1px solid var(--hairline)}
  .hm-type{display:grid;grid-template-columns:auto 1fr;align-items:baseline;gap:4px 18px;text-align:left;padding:22px 8px}
  .hm-type-tag{margin:0;justify-content:flex-start}
  .hm-type-kcal{grid-column:2;justify-self:end}
  .hm-type-unit{grid-column:2;justify-self:end;margin-top:6px}
}

/* ── Mobile email fields: undo the column-flex collapse ────── */
@media (max-width:480px){
  .waitlist-row .input{flex:0 0 auto;height:56px;min-height:56px;padding:0 22px}
}

/* ── Mobile chrome: let the header scroll away ─────────────── */
/* Scoped to the same breakpoint where site.css enables the bottom
   sticky signup bar, so exactly one persistent chrome element exists
   at a time: header on top above 480px, signup bar below it. */
@media (max-width:480px){
  .site-header{position:static}
}