/* ============================================================
   Sixty Works — Home page. Shared chrome + three layout variants
   toggled by body[data-layout="timeline|split|letter"].
   ============================================================ */
*{box-sizing:border-box}
html,body{margin:0}
:root{
  --grade-filter: saturate(.9) contrast(1.04) sepia(.07) brightness(1.01);
  --ts: 0.89;
}
body{background:var(--paper);color:var(--ink);-webkit-font-smoothing:antialiased}
::selection{background:var(--signal);color:#F6EFE2}
img{display:block;max-width:100%}
a{color:inherit}
.grade{filter:var(--grade-filter)}
.page{max-width:var(--page-max);margin:0 auto;padding:0 var(--page-pad)}

/* ---- header / nameplate ---- */
.nav{display:flex;justify-content:space-between;align-items:center;padding:26px 0;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none}
.brand img{height:46px;width:auto;display:block}
.brand .wm{line-height:1.08}
.brand .wm b{display:block;font-family:var(--font-label);font-weight:700;font-size:16px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);white-space:nowrap}
.brand .wm span{display:block;font-family:var(--font-label);font-weight:500;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--ink-3);white-space:nowrap}
.navlinks{display:flex;gap:36px;align-items:center}
.navlinks a{font-family:var(--font-label);font-weight:600;font-size:13px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);text-decoration:none;padding-bottom:2px;border-bottom:2px solid transparent;transition:color .16s,border-color .16s;white-space:nowrap}
.navlinks a:hover{color:var(--signal);border-color:var(--signal)}

/* ---- shared atoms ---- */
.eyebrow{font-family:var(--font-label);font-weight:700;font-size:13px;letter-spacing:.24em;text-transform:uppercase;color:var(--signal);display:inline-flex;align-items:center;gap:13px}
.eyebrow.line::before{content:"";width:26px;height:2px;background:var(--signal)}
.btn{font-family:var(--font-label);font-weight:700;font-size:13px;letter-spacing:.12em;text-transform:uppercase;padding:15px 26px;border-radius:2px;border:1.5px solid var(--ink);cursor:pointer;display:inline-flex;align-items:center;gap:10px;text-decoration:none;transition:background .16s,color .16s,transform 80ms}
.btn:active{transform:translateY(1px)}
.btn-red{background:var(--signal);border-color:var(--signal);color:#F6EFE2}
.btn-red:hover{background:var(--signal-deep);border-color:var(--signal-deep)}
.btn-ink{background:var(--ink);color:var(--paper)}
.btn-ink:hover{background:var(--panel-2)}
.btn-ghost{background:transparent;color:var(--ink)}
.btn-ghost:hover{background:var(--ink);color:var(--paper)}

/* numbered reassurance (used inside the "Now" beat) */
.reassure{list-style:none;padding:0;margin:14px 0 0;display:flex;flex-direction:column;gap:10px}
.reassure li{display:flex;gap:12px}
.reassure .num{font-family:var(--font-label);font-weight:700;font-size:15px;color:var(--signal);flex:none}

/* honest aside — the maker's dry voice */
.honest{font-family:var(--font-serif);font-style:italic;font-weight:300;line-height:1.45;color:var(--ink-2);border-left:2px solid var(--signal);padding-left:22px}

/* CTA */
.cta-line{font-family:var(--font-display);font-weight:400;letter-spacing:-.01em;color:var(--ink);margin:0}

/* ---- footer ---- */
footer{display:flex;justify-content:space-between;align-items:center;padding:40px 0 70px;border-top:1px solid var(--line);margin-top:0}
footer span,footer a{font-family:var(--font-label);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);text-decoration:none}
footer a:hover{color:var(--signal)}
.foot-right{display:flex;align-items:center;gap:22px}
.social{display:flex;align-items:center;gap:14px}
.social a{display:inline-flex;color:var(--ink-3);transition:color .16s,transform .16s}
.social a:hover{color:var(--signal);transform:translateY(-1px)}
.social svg{width:18px;height:18px;display:block}

/* ============================================================
   variant switching
   ============================================================ */
.v{display:none}
body[data-layout="timeline"] .v-timeline{display:block}
body[data-layout="split"] .v-split{display:block}
body[data-layout="letter"] .v-letter{display:block}

/* ------------------------------------------------------------
   A · TIMELINE  — calm nameplate hero, full-bleed bench band,
   dark-panel story with hanging red years
   ------------------------------------------------------------ */
.tl-hero{padding:78px 0 52px;text-align:center}
.tl-hero .eyebrow{margin-bottom:26px}
.tl-hero h1{font-family:var(--font-display);font-weight:400;font-size:calc(clamp(56px,9vw,118px) * var(--ts));line-height:.94;letter-spacing:-.02em;margin:0}
.tl-hero .lede{font-family:var(--font-serif);font-weight:300;font-size:21px;line-height:1.5;color:var(--ink-2);margin:24px auto 0}
.tl-hero .actions{display:flex;gap:14px;flex-wrap:wrap;justify-content:center;margin-top:36px}
.tl-band{width:100%;aspect-ratio:21/9;overflow:hidden;background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tl-band img{width:100%;height:100%;object-fit:cover}
.tl-story{background:var(--paper-2);color:var(--ink);padding:84px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tl-story .eyebrow{color:var(--signal);margin-bottom:36px;font-size:15px}
.tl-beats{display:flex;flex-direction:column}
.tl-beat{display:grid;grid-template-columns:240px 1fr;gap:32px;padding:30px 0;border-top:1px solid #3a3327}
.tl-beat:last-child{border-bottom:1px solid #3a3327}
.tl-when{font-family:var(--font-label);font-weight:600;font-size:15px;letter-spacing:.1em;text-transform:uppercase;color:var(--signal);padding-top:7px}
.tl-text{font-family:var(--font-serif);font-weight:300;font-size:25px;line-height:1.55;color:var(--ink);margin:0;max-width:60ch}
.tl-text .reassure li{color:var(--ink)}
.tl-coda{padding:78px 0;text-align:center}
.tl-honesty{padding:80px 0;background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tl-honesty .hh{font-family:var(--font-display);font-weight:400;font-size:calc(clamp(32px,4vw,46px) * var(--ts));line-height:1.08;letter-spacing:-.01em;color:var(--ink);margin:0 0 30px;max-width:18ch}
.tl-honesty .reassure{max-width:760px;gap:16px}
.tl-honesty .reassure li{font-family:var(--font-serif);font-weight:300;font-size:21px;line-height:1.5;color:var(--ink)}
.tl-honesty .reassure .num{font-family:var(--font-label);font-weight:700;font-size:18px;color:var(--signal)}
.tl-coda .honest{display:inline-block;text-align:center;max-width:620px;font-size:25px;border-left:none;border-top:2px solid var(--signal);padding:24px 0 0}
.tl-coda .cta-wrap{margin-top:48px;display:flex;flex-direction:column;align-items:center;gap:30px}
.tl-coda .cta-line{font-size:calc(clamp(32px,4vw,46px) * var(--ts));line-height:1.08;max-width:18ch}

/* ------------------------------------------------------------
   B · SPLIT — image-right hero, four beats as a row on paper
   ------------------------------------------------------------ */
.sp-hero{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;padding:72px 0 70px}
.sp-hero .eyebrow{margin-bottom:24px}
.sp-hero h1{font-family:var(--font-display);font-weight:400;font-size:calc(clamp(50px,6.6vw,88px) * var(--ts));line-height:.96;letter-spacing:-.02em;margin:0}
.sp-hero .lede{font-family:var(--font-serif);font-weight:300;font-size:21px;line-height:1.5;color:var(--ink-2);margin:24px 0 34px;max-width:38ch}
.sp-hero .actions{display:flex;gap:14px;flex-wrap:wrap}
.sp-figure{margin:0;border:1.5px solid var(--ink);border-radius:3px;overflow:hidden;box-shadow:var(--shadow-md)}
.sp-figure img{width:100%;aspect-ratio:4/3;object-fit:cover}
.sp-story{border-top:1px solid var(--line);padding:64px 0}
.sp-story .eyebrow{margin-bottom:40px;font-size:15px}
.sp-beats{display:grid;grid-template-columns:repeat(4,1fr);gap:34px}
.sp-beat{display:flex;flex-direction:column;gap:14px;border-top:2px solid var(--ink);padding-top:18px}
.sp-when{font-family:var(--font-label);font-weight:700;font-size:15px;letter-spacing:.1em;text-transform:uppercase;color:var(--signal)}
.sp-text{font-family:var(--font-serif);font-weight:300;font-size:21px;line-height:1.5;color:var(--ink);margin:0}
.sp-coda{background:var(--paper-2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.sp-coda-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.sp-coda .honest-wrap{padding:72px 0}
.sp-coda .honest{font-size:24px;max-width:30ch}
.sp-coda .cta-wrap{padding:72px 0}
.sp-coda .cta-line{font-size:calc(clamp(30px,3.4vw,42px) * var(--ts));margin-bottom:26px}

/* ------------------------------------------------------------
   C · LETTER — restrained narrow column, like a letter
   ------------------------------------------------------------ */
.lt-wrap{max-width:680px;margin:0 auto;padding:0 var(--page-pad)}
.lt-hero{padding:84px 0 38px}
.lt-hero .eyebrow{margin-bottom:24px}
.lt-hero h1{font-family:var(--font-display);font-weight:400;font-size:calc(clamp(46px,6vw,72px) * var(--ts));line-height:.98;letter-spacing:-.02em;margin:0}
.lt-hero .lede{font-family:var(--font-serif);font-weight:300;font-size:21px;line-height:1.5;color:var(--ink-2);margin:22px 0 0}
.lt-hero .actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.lt-figure{margin:34px 0 8px}
.lt-figure img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:2px}
.lt-figure figcaption{font-family:var(--font-label);font-weight:600;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-top:11px}
.lt-story{padding:44px 0 8px}
.lt-beat{margin:0 0 30px}
.lt-beat p{font-family:var(--font-serif);font-weight:300;font-size:23px;line-height:1.6;color:var(--ink);margin:0;text-wrap:pretty}
.lt-beat .when{font-family:var(--font-label);font-weight:700;font-size:15px;letter-spacing:.06em;text-transform:uppercase;color:var(--signal);margin-right:4px}
.lt-coda{padding:30px 0 76px}
.lt-coda .honest{font-size:20px;margin-bottom:34px}
.lt-coda .cta-line{font-size:calc(clamp(28px,3.4vw,38px) * var(--ts));margin-bottom:22px}

/* ---- one breakpoint ---- */
@media(max-width:820px){
  .navlinks{gap:18px}
  .brand .wm span{font-size:11px}
  .tl-beat{grid-template-columns:1fr;gap:10px}
  .sp-hero{grid-template-columns:1fr;gap:34px}
  .sp-beats{grid-template-columns:1fr 1fr;gap:26px}
  .sp-coda-grid{grid-template-columns:1fr}
  .sp-coda .honest-wrap{padding:56px 0 0}
  .sp-coda .cta-wrap{padding:30px 0 60px}
}
@media(max-width:520px){
  .sp-beats{grid-template-columns:1fr}
  .brand .wm{display:none}
  .navlinks{gap:20px}
  .navlinks a{display:inline-flex;align-items:center;min-height:44px;white-space:nowrap}
}