/* ============================================================
   Failsafe Solutions — Homepage styles
   Built from Failsafe-Design-System.md (single source of truth)
   ============================================================ */

:root{
  /* colour */
  --navy-900:#0F1826; --navy-800:#16233B; --navy-700:#22344F; --navy-600:#33496A;
  --blue-600:#1E63C9; --blue-500:#2F80ED; --blue-400:#5EA0F2; --blue-100:#E7F0FD;
  --ink:#1B2430; --slate:#566072; --line:#E2E8F0; --cloud:#F5F7FA; --white:#FFFFFF;
  --success:#2F9E6B; --success-100:#E6F4EE; --warning:#C9820A; --danger:#C0392B;
  --stage-1:#16233B; --stage-2:#21395C; --stage-3:#2B5288; --stage-4:#2F6BC0; --stage-5:#2F80ED; --stage-6:#5EA0F2;
  --r-sm:6px; --r-md:10px; --r-lg:16px; --r-pill:999px;
  --space-4:16px; --space-5:24px; --space-6:32px; --space-8:48px; --space-10:64px; --space-12:96px;
  --shadow-sm:0 1px 2px rgba(15,24,38,.06); --shadow-md:0 6px 20px rgba(15,24,38,.08); --shadow-lg:0 16px 40px rgba(15,24,38,.10);
  --dur-fast:150ms; --dur:250ms; --dur-slow:400ms; --ease:cubic-bezier(.22,.61,.36,1);
  --container:1200px;
  --font-head:"Plus Jakarta Sans","Inter",-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --font-body:"Inter",-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}

/* ---------- base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; font-family:var(--font-body); color:var(--ink);
  background:var(--white); font-size:16px; line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{font-family:var(--font-head); color:var(--navy-800); margin:0 0 .5em; line-height:1.15; font-weight:700}
h2{font-size:2.25rem; line-height:1.2; font-weight:600}
h3{font-size:1.5rem; font-weight:600}
p{margin:0 0 1rem}
a{color:var(--blue-600); text-decoration:none}
a:hover{text-decoration:underline}
img,svg{max-width:100%}
ul{margin:0; padding:0; list-style:none}

.container{max-width:var(--container); margin:0 auto; padding:0 24px}
.accent{color:var(--blue-500)}
.eyebrow{font-family:var(--font-head); text-transform:uppercase; letter-spacing:.08em;
  font-size:.75rem; font-weight:600; color:var(--blue-600); margin:0 0 .75rem}
.lead{font-size:1.125rem; color:var(--slate)}
.section-sub{font-size:1.125rem; color:var(--slate); max-width:60ch; margin-inline:auto}

.skip-link{position:absolute; left:-9999px; top:0; background:var(--navy-800); color:#fff; padding:12px 20px; z-index:200}
.skip-link:focus{left:16px; top:16px}

:focus-visible{outline:none; box-shadow:0 0 0 3px rgba(47,128,237,.4); border-radius:var(--r-sm)}

/* ---------- buttons ---------- */
.btn{display:inline-flex; align-items:center; justify-content:center; gap:.5rem;
  font-family:var(--font-head); font-weight:600; font-size:1rem; line-height:1;
  padding:14px 22px; border-radius:var(--r-md); border:1.5px solid transparent;
  cursor:pointer; transition:transform var(--dur-fast) var(--ease), background var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
  text-decoration:none; min-height:44px}
.btn:hover{text-decoration:none}
.btn:active{transform:translateY(1px)}
.btn-lg{padding:16px 28px; font-size:1.0625rem; min-height:52px}
.btn-primary{background:var(--blue-600); color:#fff}
.btn-primary:hover{background:#194FA0; box-shadow:var(--shadow-md)}
.btn-secondary{background:transparent; color:var(--navy-800); border-color:var(--navy-800)}
.btn-secondary:hover{background:var(--navy-800); color:#fff}
.btn-ghost{background:transparent; color:#fff; border-color:rgba(255,255,255,.6)}
.btn-ghost:hover{background:rgba(255,255,255,.12)}

.link-arrow{font-family:var(--font-head); font-weight:600; color:var(--blue-600)}
.link-arrow::after{content:" →"}

/* ---------- header ---------- */
.site-header{position:sticky; top:0; z-index:100; background:rgba(255,255,255,.92);
  backdrop-filter:saturate(1.4) blur(8px); border-bottom:1px solid var(--line);
  transition:box-shadow var(--dur) var(--ease)}
.site-header.scrolled{box-shadow:var(--shadow-sm)}
.header-inner{display:flex; align-items:center; gap:24px; height:72px}
.brand{display:flex; align-items:center; gap:10px; color:var(--navy-800)}
.brand:hover{text-decoration:none}
.brand-mark{display:inline-flex; width:40px; height:40px; object-fit:contain}
.brand-mark-badge{display:inline-flex; align-items:center; justify-content:center; width:52px; height:52px;
  background:#fff; border-radius:var(--r-md); padding:6px}
.brand-mark-badge img{width:40px; height:40px; object-fit:contain}
.brand-text{font-family:var(--font-head); font-weight:600; letter-spacing:.02em; font-size:1.05rem; color:var(--navy-800)}
.brand-text strong{color:var(--blue-500); font-weight:700}
.main-nav{display:flex; gap:22px; margin-left:auto}
.main-nav a{color:var(--navy-700); font-weight:500; font-size:.95rem}
.main-nav a:hover{color:var(--blue-600); text-decoration:none}
.btn-header{padding:10px 18px; min-height:auto}
.nav-toggle{display:none; flex-direction:column; gap:5px; background:none; border:0; padding:8px; cursor:pointer; margin-left:auto}
.nav-toggle span{width:24px; height:2px; background:var(--navy-800); border-radius:2px; transition:var(--dur)}
.mobile-nav{display:none; flex-direction:column; gap:4px; padding:12px 24px 20px; background:#fff; border-bottom:1px solid var(--line)}
.mobile-nav a{padding:12px 4px; color:var(--navy-800); font-weight:500; border-bottom:1px solid var(--line)}
.mobile-nav a.btn{border:0; color:#fff; margin-top:10px; justify-content:center}
.mobile-nav.open{display:flex}

/* ---------- sections ---------- */
.section{padding:var(--space-12) 0}
.section.alt{background:var(--cloud)}
.section-head{text-align:center; max-width:820px; margin:0 auto var(--space-8)}
.section-cta{text-align:center; margin-top:var(--space-6)}

/* reveal animation */
[data-reveal]{opacity:0; transform:translateY(16px); transition:opacity var(--dur-slow) var(--ease), transform var(--dur-slow) var(--ease)}
[data-reveal].in{opacity:1; transform:none}

/* ---------- hero ---------- */
.hero{padding:var(--space-12) 0 var(--space-10); background:
  radial-gradient(1200px 500px at 85% -10%, var(--blue-100), transparent 60%), var(--white)}
.hero-grid{display:grid; grid-template-columns:1.05fr .95fr; gap:var(--space-10); align-items:center}
.hero h1{font-size:clamp(2.5rem,5vw,3.5rem); line-height:1.08; margin-bottom:.4em}
.hero .lead{max-width:44ch; margin-bottom:var(--space-6)}
.hero-actions{display:flex; flex-wrap:wrap; gap:14px}
.hero-actions.center{justify-content:center}
.microcopy{font-size:.9rem; color:var(--slate); margin-top:var(--space-5)}
.microcopy.light{color:rgba(255,255,255,.8)}

.hero-visual{display:flex; flex-direction:column; align-items:center; gap:18px}
.failsafe-loop{width:100%; max-width:520px; height:auto}
.loop-bands{display:flex; flex-wrap:wrap; gap:10px; align-items:center; justify-content:center}
.band-chip{font-family:var(--font-head); font-weight:600; font-size:.78rem; padding:7px 13px; border-radius:var(--r-pill)}
.band-security{background:var(--navy-800); color:#fff}
.band-measure{background:var(--blue-100); color:var(--blue-600)}
.band-note{font-size:.8rem; color:var(--slate)}

/* loop stages draw-in (the cog stays; the method stages illuminate in sequence) */
.loop-seg{opacity:0; transition:opacity var(--dur) var(--ease)}
.hero-visual.in .loop-seg{opacity:1}
.hero-visual.in .loop-seg:nth-child(1){transition-delay:.10s}
.hero-visual.in .loop-seg:nth-child(2){transition-delay:.22s}
.hero-visual.in .loop-seg:nth-child(3){transition-delay:.34s}
.hero-visual.in .loop-seg:nth-child(4){transition-delay:.46s}
.hero-visual.in .loop-seg:nth-child(5){transition-delay:.58s}
.hero-visual.in .loop-seg:nth-child(6){transition-delay:.70s}

/* ---------- philosophy line ---------- */
.philosophy{background:var(--navy-800); color:#fff; padding:var(--space-10) 0; text-align:center}
.philosophy p{font-family:var(--font-head); font-weight:700; font-size:clamp(1.6rem,3.2vw,2.4rem); margin:0}

/* ---------- why ---------- */
.why-list{display:grid; grid-template-columns:repeat(auto-fit,minmax(280px,1fr)); gap:18px; max-width:1000px; margin:0 auto}
.why-list li{display:flex; gap:16px; align-items:flex-start; font-size:1.1rem; font-weight:500;
  color:var(--navy-800); background:#fff; border:1px solid var(--line); border-radius:var(--r-lg); padding:22px}
.why-num{font-family:var(--font-head); font-weight:700; color:var(--blue-500); font-size:1rem}

/* ---------- uncover ---------- */
.uncover-grid{display:grid; grid-template-columns:repeat(5,1fr); gap:16px; margin-bottom:var(--space-8)}
.uncover-card{display:flex; flex-direction:column; align-items:center; text-align:center; gap:14px;
  background:#fff; border:1px solid var(--line); border-radius:var(--r-lg); padding:26px 16px;
  font-family:var(--font-head); font-weight:600; color:var(--navy-800); font-size:.98rem}
.uncover-card .ic svg{width:32px; height:32px; fill:none; stroke:var(--blue-500); stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round}
.industry-chips{display:flex; flex-wrap:wrap; gap:10px; align-items:center; justify-content:center; color:var(--slate)}
.industry-chips a{background:#fff; border:1px solid var(--line); padding:7px 14px; border-radius:var(--r-pill); font-weight:500; color:var(--navy-700)}
.industry-chips a:hover{border-color:var(--blue-400); text-decoration:none}

/* ---------- human ---------- */
.human{background:var(--white)}
.human blockquote{margin:0; text-align:center; font-family:var(--font-head); font-weight:600;
  font-size:clamp(1.4rem,3vw,2rem); line-height:1.35; color:var(--navy-800); max-width:820px; margin-inline:auto}

/* ---------- method ---------- */
.method-steps{display:grid; grid-template-columns:repeat(6,1fr); gap:14px; counter-reset:step}
.step{background:#fff; border:1px solid var(--line); border-top:4px solid var(--stage); border-radius:var(--r-lg); padding:22px 18px}
.step-n{display:inline-flex; align-items:center; justify-content:center; width:34px; height:34px; border-radius:var(--r-pill);
  background:var(--stage); color:#fff; font-family:var(--font-head); font-weight:700; margin-bottom:12px}
.step h3{font-size:1.15rem; margin-bottom:.3em}
.step p{font-size:.92rem; color:var(--slate); margin:0}
.method-bands{display:flex; flex-wrap:wrap; gap:14px; justify-content:center; margin-top:var(--space-6)}
.mband{display:flex; flex-direction:column; align-items:center; background:#fff; border:1px dashed var(--blue-400);
  border-radius:var(--r-md); padding:14px 22px}
.mband strong{font-family:var(--font-head); color:var(--navy-800)}
.mband span{font-size:.85rem; color:var(--slate)}

/* ---------- BPR ---------- */
.bpr{background:linear-gradient(180deg,var(--white),var(--cloud))}
.bpr-grid{display:grid; grid-template-columns:1.05fr .95fr; gap:var(--space-10); align-items:center}
.bpr h2{font-size:clamp(2rem,4vw,2.75rem)}
.ticks{margin:0 0 var(--space-6)}
.ticks li{position:relative; padding-left:34px; margin-bottom:12px; font-size:1.05rem; color:var(--navy-800)}
.ticks li::before{content:""; position:absolute; left:0; top:2px; width:22px; height:22px; border-radius:var(--r-pill);
  background:var(--success-100)}
.ticks li::after{content:""; position:absolute; left:7px; top:8px; width:6px; height:10px; border:solid var(--success);
  border-width:0 2.5px 2.5px 0; transform:rotate(45deg)}
.bpr-price{background:var(--navy-800); color:#fff; border-radius:var(--r-md); padding:12px 18px; display:inline-block; margin-bottom:var(--space-6); font-size:.98rem}
.bpr-price strong{color:var(--blue-400)}

.score-card{background:#fff; border:1px solid var(--line); border-radius:var(--r-lg); box-shadow:var(--shadow-md); padding:var(--space-6); max-width:380px; margin:0 auto; text-align:center}
.score-label{font-family:var(--font-head); font-weight:600; color:var(--navy-800); margin-bottom:12px}
.gauge{position:relative; width:200px; margin:0 auto 18px}
.gauge svg{width:200px; height:200px}
.gauge-arc{stroke-dasharray:527.79; stroke-dashoffset:527.79; transition:stroke-dashoffset 1.2s var(--ease)}
.gauge-num{position:absolute; inset:0; display:flex; align-items:center; justify-content:center}
.gauge-value{font-family:var(--font-head); font-weight:700; font-size:2.6rem; color:var(--navy-800)}
.gauge-max{color:var(--slate); font-size:1rem; align-self:flex-end; margin-bottom:14px}
.subscores{text-align:left; margin-bottom:14px}
.subscores li{display:grid; grid-template-columns:1fr; gap:5px; margin-bottom:10px; font-size:.85rem; color:var(--slate)}
.subscores i{display:block; height:8px; background:var(--line); border-radius:var(--r-pill); position:relative}
.subscores i::after{content:""; position:absolute; left:0; top:0; height:100%; width:var(--v); background:var(--blue-500); border-radius:var(--r-pill)}
.illustrative{font-size:.75rem; color:var(--slate); font-style:italic; margin:0}

/* ---------- maturity dial ---------- */
.dial{display:grid; grid-template-columns:repeat(5,1fr); gap:10px; max-width:820px; margin:0 auto var(--space-5)}
.dial-seg{display:flex; flex-direction:column; align-items:center; gap:6px; padding:18px 8px; cursor:pointer;
  background:#fff; border:1px solid var(--line); border-radius:var(--r-md); font-family:var(--font-head); font-weight:600;
  color:var(--navy-800); font-size:.9rem; transition:var(--dur)}
.dial-seg span{display:inline-flex; align-items:center; justify-content:center; width:30px; height:30px; border-radius:var(--r-pill);
  background:var(--cloud); color:var(--navy-800); font-weight:700}
.dial-seg:nth-child(1) span{background:var(--stage-1); color:#fff}
.dial-seg:nth-child(2) span{background:var(--stage-2); color:#fff}
.dial-seg:nth-child(3) span{background:var(--stage-3); color:#fff}
.dial-seg:nth-child(4) span{background:var(--stage-4); color:#fff}
.dial-seg:nth-child(5) span{background:var(--stage-5); color:#fff}
.dial-seg:hover{border-color:var(--blue-400)}
.dial-seg.active{border-color:var(--blue-500); box-shadow:var(--shadow-md); background:var(--blue-100)}
.dial-desc{text-align:center; max-width:60ch; margin:0 auto; color:var(--slate); font-size:1.05rem; min-height:2.5em}

/* ---------- disciplines ---------- */
.disc-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:16px}
.disc-card{background:#fff; border:1px solid var(--line); border-radius:var(--r-lg); padding:24px; transition:var(--dur)}
.disc-card:hover{box-shadow:var(--shadow-md); border-color:var(--blue-100)}
.disc-card h3{font-size:1.15rem; margin-bottom:.3em}
.disc-card p{margin:0; color:var(--slate); font-size:.95rem}

/* ---------- measure / flow ---------- */
.flow,.op-loop{display:flex; flex-wrap:wrap; align-items:center; justify-content:center; gap:12px; max-width:960px; margin:0 auto}
.flow span,.op-loop span{background:#fff; border:1px solid var(--line); border-radius:var(--r-pill); padding:12px 20px;
  font-family:var(--font-head); font-weight:600; color:var(--navy-800)}
.flow i,.op-loop i{color:var(--blue-500); font-style:normal; font-weight:700}
.section.alt .flow span,.section.alt .op-loop span{background:#fff}

/* ---- sector page: single statistic band ---- */
.stat-band{background:var(--navy-800); color:#fff; border-radius:var(--r-lg); padding:26px 30px; max-width:900px; margin:26px auto 0; text-align:center}
.stat-band p{margin:0; font-family:var(--font-head); font-weight:600; font-size:clamp(1.15rem,2.2vw,1.5rem); line-height:1.3}
.stat-band .stat-note{font-family:var(--font-body); font-weight:400; font-size:.85rem; color:rgba(255,255,255,.72); margin-top:10px}

/* ---- sector page: emotional identity line ---- */
.emphasis-line{background:var(--blue-100); text-align:center; padding:var(--space-8) 0}
.emphasis-line p{max-width:820px; margin:0 auto; font-family:var(--font-head); font-weight:700; color:var(--navy-800); font-size:clamp(1.4rem,2.8vw,2rem); line-height:1.3}

/* ---- sector page: current vs future workflow ---- */
.sflow{display:grid; gap:20px; max-width:980px; margin:0 auto}
.sflow-row{background:#fff; border:1px solid var(--line); border-radius:var(--r-lg); padding:20px}
.sflow-row.future{border-color:var(--blue-400)}
.sflow-head{display:flex; align-items:center; gap:10px; margin-bottom:14px}
.sflow-head .tagpill{font-family:var(--font-head); font-weight:600; font-size:.72rem; letter-spacing:.04em; text-transform:uppercase; padding:4px 10px; border-radius:var(--r-pill); background:#FBF1DD; color:var(--warning)}
.sflow-row.future .sflow-head .tagpill{background:var(--blue-100); color:var(--blue-600)}
.sflow-head h3{margin:0; font-size:1rem; color:var(--navy-800)}
.sflow-steps{display:flex; flex-wrap:wrap; align-items:stretch; gap:8px}
.sflow-node{flex:1 1 0; min-width:120px; background:var(--cloud); border:1px solid var(--line); border-radius:var(--r-md); padding:12px 10px; text-align:center; font-family:var(--font-head); font-weight:600; font-size:.9rem; color:var(--navy-800)}
.sflow-row.future .sflow-node{background:#fff; border-color:var(--blue-100)}
.sflow-node small{display:block; font-family:var(--font-body); font-weight:500; font-size:.72rem; margin-top:6px; color:var(--warning)}
.sflow-row.future .sflow-node small{color:var(--blue-600)}
.sflow-arrow{align-self:center; color:var(--blue-500); font-weight:700}

/* ---- sector page: what practices recover ---- */
.recover-lead{text-align:center; margin-bottom:var(--space-6)}
.recover-lead .big{font-family:var(--font-head); font-weight:700; color:var(--blue-600); font-size:clamp(2rem,5vw,3rem); line-height:1; display:block}
.recover-lead .big-cap{font-family:var(--font-head); font-weight:600; color:var(--navy-700); font-size:1rem; margin-top:6px; display:block}
.recover-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:16px; max-width:960px; margin:0 auto}
.recover-grid div{background:#fff; border:1px solid var(--line); border-radius:var(--r-lg); padding:18px 20px; font-family:var(--font-head); font-weight:600; color:var(--navy-800)}
.recover-note{text-align:center; color:var(--slate); font-size:.85rem; margin-top:var(--space-5)}
@media (max-width:820px){ .recover-grid{grid-template-columns:1fr 1fr} }
@media (max-width:560px){ .recover-grid{grid-template-columns:1fr} }

/* ---- sector page: externally sourced statistic ---- */
.evidence-stat{max-width:860px; margin:0 auto; text-align:center; font-family:var(--font-head); font-weight:700; color:var(--navy-800); font-size:clamp(1.3rem,2.6vw,1.9rem); line-height:1.3}
.evidence-source{max-width:860px; margin:12px auto 0; text-align:center; color:var(--slate); font-size:.8rem}

/* ---------- security ---------- */
.principles{display:grid; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); gap:14px; max-width:1000px; margin:0 auto}
.principles li{position:relative; padding:18px 18px 18px 50px; background:var(--cloud); border-radius:var(--r-md);
  font-weight:500; color:var(--navy-800)}
.principles li::before{content:""; position:absolute; left:18px; top:20px; width:18px; height:18px; border-radius:4px;
  background:var(--navy-800)}
.principles li::after{content:""; position:absolute; left:24px; top:24px; width:5px; height:9px; border:solid var(--blue-400);
  border-width:0 2px 2px 0; transform:rotate(45deg)}

/* ---------- neutral tech ---------- */
.tech-grid{display:flex; flex-wrap:wrap; gap:12px; justify-content:center; max-width:900px; margin:0 auto}
.tech-grid span{background:#fff; border:1px solid var(--line); border-radius:var(--r-md); padding:12px 20px;
  font-family:var(--font-head); font-weight:600; color:var(--navy-700)}

/* ---------- industries ---------- */
.ind-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:16px}
.ind-card{background:#fff; border:1px solid var(--line); border-radius:var(--r-lg); padding:24px; color:var(--navy-800); transition:var(--dur)}
.ind-card:hover{box-shadow:var(--shadow-md); border-color:var(--blue-100); text-decoration:none; transform:translateY(-2px)}
.ind-card h3{font-size:1.2rem}
.ind-card p{margin:0; color:var(--slate); font-size:.92rem}
.more-note{text-align:center; color:var(--slate); margin-top:var(--space-6)}

/* ---------- partnership ---------- */
.partnership-detail{text-align:center; color:var(--slate); max-width:60ch; margin:var(--space-6) auto 0; font-size:1.05rem}
.callout{max-width:820px; margin:var(--space-6) auto 0; background:var(--blue-100); color:var(--navy-800);
  border-left:4px solid var(--blue-500); border-radius:var(--r-md); padding:20px 24px; font-size:1.02rem}

/* ---------- insights ---------- */
.art-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:16px}
.art-card{background:#fff; border:1px solid var(--line); border-radius:var(--r-lg); padding:24px; transition:var(--dur)}
.art-card:hover{box-shadow:var(--shadow-md); border-color:var(--blue-100)}
.tag{display:inline-block; background:var(--blue-100); color:var(--blue-600); font-family:var(--font-head); font-weight:600;
  font-size:.72rem; text-transform:uppercase; letter-spacing:.06em; padding:4px 10px; border-radius:var(--r-pill); margin-bottom:14px}
.art-card h3{font-size:1.15rem; margin-bottom:14px}
.read{font-size:.82rem; color:var(--slate)}

/* ---------- final CTA ---------- */
.final-cta{background:var(--navy-800); color:#fff; text-align:center}
.final-cta h2{color:#fff; max-width:20ch; margin:0 auto var(--space-6)}

/* ---------- footer ---------- */
.site-footer{background:var(--navy-900); color:rgba(255,255,255,.78); padding:var(--space-10) 0 var(--space-6)}
.footer-grid{display:grid; grid-template-columns:1.4fr 1fr 1fr 1.2fr; gap:32px; padding-bottom:var(--space-8); border-bottom:1px solid var(--navy-700)}
.footer-tag{font-family:var(--font-head); font-weight:600; color:#fff; margin-top:14px}
.footer-col h4{color:#fff; font-size:.95rem; margin-bottom:14px}
.footer-col a{display:block; color:rgba(255,255,255,.72); padding:5px 0; font-size:.92rem}
.footer-col a:hover{color:#fff}
.footer-meta{font-size:.85rem; line-height:1.8}
.footer-legal{display:flex; flex-wrap:wrap; justify-content:space-between; gap:12px; padding-top:var(--space-5); font-size:.82rem; color:rgba(255,255,255,.6)}
.footer-legal a{color:rgba(255,255,255,.6)}

/* ============================================================
   Phase 1 polish — new components (sector expandability,
   pack-version stamp, /book/ preference fields)
   ============================================================ */
/* Non-linkable industry chips reserved for future sector profiles
   (Real Estate / Logistics / Professional Services). */
.industry-chips__pending{
  display:inline-flex; align-items:center;
  font-family:var(--font-head); font-weight:600; font-size:.78rem;
  background:transparent; border:1px dashed var(--line);
  color:var(--slate); padding:7px 14px; border-radius:var(--r-pill);
  letter-spacing:.02em
}
/* Non-clickable industry cards reserved for future sector profiles.
   Opt out of hover lift + shadow so the card reads as a placeholder, not a route. */
.ind-card--pending{cursor:default}
.ind-card--pending:hover{box-shadow:none; border-color:var(--line); transform:none}
.ind-card--pending[data-reveal]{opacity:1; transform:none}
/* Small badge after the heading inside pending industry cards. */
.ind-card-pending-badge{
  display:inline-block;
  font-family:var(--font-head); font-weight:600; font-size:.68rem;
  letter-spacing:.06em; text-transform:uppercase;
  background:var(--cloud); color:var(--slate);
  border-radius:var(--r-pill); padding:3px 9px; margin-left:10px;
  vertical-align:middle
}
/* /accountancy/ sector-pack version stamp. Reads as a footnote, not a feature claim. */
.pack-version-stamp{font-size:.78rem; color:var(--slate); margin:6px 0 0; line-height:1.5}
.pack-version-stamp code{
  background:var(--cloud); color:var(--navy-800);
  font-family:"SF Mono",Menlo,Consolas,monospace;
  padding:2px 6px; border-radius:4px; font-size:.74rem
}

/* ============================================================
   /book/ preference fields — Phase 1 scheduling without a calendar
   ============================================================ */
.pref-fields{margin-top:18px; border-top:1px solid var(--line); padding-top:18px}
.pref-fields .pref-help{font-size:.85rem; color:var(--slate); margin:0 0 14px}
.pref-chipset{display:flex; flex-wrap:wrap; gap:8px; margin:0 0 18px}
.pref-chipset label{position:relative; display:inline-flex}
.pref-chipset input{position:absolute; opacity:0; pointer-events:none; width:0; height:0}
.pref-chipset span{
  display:inline-flex; align-items:center; justify-content:center;
  font-family:var(--font-head); font-weight:600;
  font-size:.85rem; padding:8px 14px; border-radius:var(--r-pill);
  background:#fff; border:1px solid var(--line); color:var(--navy-700);
  cursor:pointer; transition:background var(--dur) var(--ease),
  border-color var(--dur) var(--ease), color var(--dur) var(--ease),
  box-shadow var(--dur-fast) var(--ease)
}
.pref-chipset label:hover span{border-color:var(--blue-400)}
.pref-chipset input:checked + span{
  background:var(--blue-500); border-color:var(--blue-500); color:#fff
}
.pref-chipset input:focus-visible + span{
  outline:none; box-shadow:0 0 0 3px rgba(47,128,237,.4)
}
@media (max-width:560px){
  .pref-chipset span{font-size:.78rem; padding:7px 12px}
}

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width:1024px){
  .method-steps{grid-template-columns:repeat(3,1fr)}
  .disc-grid{grid-template-columns:repeat(2,1fr)}
  .uncover-grid{grid-template-columns:repeat(3,1fr)}
  .ind-grid{grid-template-columns:repeat(2,1fr)}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media (max-width:820px){
  .main-nav,.btn-header{display:none}
  .nav-toggle{display:flex}
  .hero-grid,.bpr-grid{grid-template-columns:1fr; gap:var(--space-8)}
  .hero-visual{order:-1}
  .art-grid{grid-template-columns:1fr}
  .section{padding:var(--space-10) 0}
}
@media (max-width:560px){
  h2{font-size:1.75rem}
  .method-steps{grid-template-columns:1fr}
  .disc-grid,.uncover-grid,.ind-grid{grid-template-columns:1fr}
  .dial{grid-template-columns:repeat(2,1fr)}
  .flow,.op-loop{flex-direction:column}
  .flow i,.op-loop i{transform:rotate(90deg)}
  .footer-grid{grid-template-columns:1fr}
  .hero-actions{flex-direction:column}
  .hero-actions .btn{width:100%}
}

/* ---------- reduced motion ---------- */
@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto !important}
  [data-reveal],.loop-seg{opacity:1 !important; transform:none !important; transition:none !important}
  .gauge-arc{transition:none !important}
}

/* ---------- print (BPR Guide + canonical pages) ----------
   Activated when the visitor prints from their browser, or when
   /tools/generate-pdf.js sets Puppeteer's media emulation to 'print'. */
@media print{
  @page{size:A4 portrait; margin:14mm 12mm 18mm 12mm}
  body{background:#fff; color:#000; font-size:11pt; line-height:1.5}
  /* hide site chrome */
  .site-header,.site-footer,.mobile-nav,.nav-toggle,.skip-link{display:none !important}
  .hero-actions,.hero-actions.center,.hero-visual,.form,.cf-turnstile,#book-form{display:none !important}
  /* sections simplify */
  .section{padding:6mm 0; page-break-inside:auto}
  .section.alt{background:#fff}
  .container{max-width:none; padding:0}
  /* typography */
  h1{font-size:22pt; line-height:1.15}
  h2{font-size:18pt; line-height:1.2; margin-top:6mm; page-break-after:avoid}
  h3{font-size:14pt; line-height:1.25; page-break-after:avoid}
  p{margin:0 0 3mm}
  .eyebrow,.tag,.ind-card-pending-badge,.industry-chips__pending{display:none !important}
  a{color:#000; text-decoration:underline}
  /* reveal animation suppression */
  [data-reveal]{opacity:1 !important; transform:none !important}
  /* avoid orphans inside cards, principle blocks, callouts */
  .disc-card,.principles li,.stat-band,.evidence-stat,.callout,
  .ind-card,.recover-grid div,.sflow-node,.tech-grid span{break-inside:avoid}
  table{break-inside:avoid}
  /* show link URLs in compact form for printability */
  a:after{content:""}
}