/* ════════════════════════════════════════════════════════════════
   THE DAD SYSTEM · dadsystem.css  ·  Design System v3
   Load on every page:  <link rel="stylesheet" href="/assets/dadsystem.css">
   EVERYTHING here is wrapped in @media screen so it can NEVER affect
   the existing @media print / @page rules on the laminated card guides.
   ════════════════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=DM+Serif+Display:ital@0;1&family=Nunito:wght@400;500;600;700;800;900&display=swap');

@media screen {
:root{
  --ds-ink:#121E36; --ds-navy:#1B2A4A; --ds-navy-2:#22335A;
  --ds-gold:#D4A843; --ds-gold-bright:#E8C767; --ds-gold-deep:#B98E2E; --ds-gold-tint:#F6EAC4;
  --ds-cream:#FAF7F0; --ds-paper:#FFFDF7;
  --ds-text:#2C2E35; --ds-muted:#5C6373; --ds-faint:#8A8F9C;
  --ds-border:#EAE5D8; --ds-border-strong:#DCD5C2;
  --ds-shadow-md:0 10px 30px rgba(18,30,54,.10),0 2px 8px rgba(18,30,54,.05);
  --ds-shadow-lg:0 28px 70px rgba(18,30,54,.18);
  --ds-r:18px; --ds-r-lg:26px; --ds-ease:cubic-bezier(.22,1,.36,1); --ds-maxw:1180px;
}

/* category palette (for cards / badges) */
.ds .cat-routine{--cat:#D4791C;--cat-tint:#FBEAD6}
.ds .cat-health{--cat:#3D7FA8;--cat-tint:#E1EFF6}
.ds .cat-home{--cat:#5AA88A;--cat-tint:#E2F1EA}
.ds .cat-growth{--cat:#8B7DAF;--cat-tint:#EDE8F5}
.ds .cat-money{--cat:#B98E2E;--cat-tint:#F6EAC4}

/* ─── shared primitives (opt-in via .ds wrapper so we never restyle a page wholesale) ─── */
.ds{font-family:'Nunito',system-ui,sans-serif;color:var(--ds-text);line-height:1.65}
.ds .serif{font-family:'DM Serif Display',Georgia,serif;font-weight:400}
.ds .wrap{max-width:var(--ds-maxw);margin:0 auto;padding:0 28px}
.ds .reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ds-ease),transform .8s var(--ds-ease)}
.ds .reveal.in{opacity:1;transform:none}
.ds .eyebrow{font-size:.76rem;font-weight:900;letter-spacing:2.6px;text-transform:uppercase;color:var(--ds-gold-deep)}

/* buttons */
.ds-btn,.ds-btn-ghost,.ds-btn-gold{display:inline-block;text-decoration:none;font-family:'Nunito';font-weight:800;font-size:1rem;padding:14px 28px;border-radius:100px;cursor:pointer;border:none;transition:all .3s var(--ds-ease)}
.ds-btn{background:var(--ds-navy);color:#fff;box-shadow:var(--ds-shadow-md)}
.ds-btn:hover{background:var(--ds-ink);transform:translateY(-3px);box-shadow:var(--ds-shadow-lg)}
.ds-btn-ghost{background:#fff;color:var(--ds-navy);border:1.5px solid var(--ds-border-strong)}
.ds-btn-ghost:hover{border-color:var(--ds-navy);transform:translateY(-3px)}
.ds-btn-gold{background:linear-gradient(135deg,var(--ds-gold-bright),var(--ds-gold));color:var(--ds-ink);box-shadow:0 6px 18px rgba(212,168,67,.35)}
.ds-btn-gold:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(212,168,67,.45)}

/* ═══════════════ GLOBAL NAV (Phase 2 markup uses these) ═══════════════ */
.dsnav{position:fixed;top:0;left:0;right:0;z-index:9000;transition:background .4s var(--ds-ease),box-shadow .4s,border-color .4s;border-bottom:1px solid transparent}
.dsnav.scrolled{background:rgba(255,253,247,.72);backdrop-filter:blur(20px) saturate(140%);-webkit-backdrop-filter:blur(20px) saturate(140%);border-bottom:1px solid var(--ds-border);box-shadow:0 6px 30px rgba(18,30,54,.06)}
.dsnav-inner{max-width:var(--ds-maxw);margin:0 auto;padding:16px 28px;display:flex;align-items:center;justify-content:space-between;gap:22px}
.dsnav .brand{display:flex;align-items:center;gap:11px;text-decoration:none}
.dsnav .brand-mark{width:36px;height:36px;border-radius:10px;flex:none;background:linear-gradient(140deg,var(--ds-navy),var(--ds-ink));display:grid;place-items:center;color:var(--ds-gold);font-weight:900;font-size:1rem;letter-spacing:-1px;box-shadow:inset 0 0 0 1px rgba(212,168,67,.25)}
.dsnav .brand .serif{font-size:1.22rem;color:var(--ds-navy);line-height:1}
.dsnav-links{display:flex;align-items:center;gap:4px}
.dsnav-links a{text-decoration:none;color:var(--ds-navy);font-weight:700;font-size:.92rem;padding:9px 15px;border-radius:100px;transition:background .25s,color .25s;position:relative}
.dsnav-links a:hover{background:rgba(27,42,74,.07)}
.dsnav-links a.active{color:var(--ds-gold-deep)}
.dsnav-links a.active::after{content:"";position:absolute;left:15px;right:15px;bottom:3px;height:2px;background:var(--ds-gold);border-radius:2px}
.dsnav-tools{display:flex;align-items:center;gap:10px}
.dsnav .icon-btn{width:40px;height:40px;border-radius:100px;border:1px solid var(--ds-border-strong);background:rgba(255,255,255,.6);display:grid;place-items:center;cursor:pointer;color:var(--ds-navy);transition:all .25s var(--ds-ease)}
.dsnav .icon-btn:hover{background:var(--ds-navy);color:var(--ds-gold);border-color:var(--ds-navy);transform:translateY(-1px)}
.dsnav .icon-btn svg{width:18px;height:18px}
.dsnav .cta{text-decoration:none;font-weight:900;font-size:.9rem;background:linear-gradient(135deg,var(--ds-gold-bright),var(--ds-gold));color:var(--ds-ink);padding:11px 20px;border-radius:100px;white-space:nowrap;box-shadow:0 6px 18px rgba(212,168,67,.35);transition:transform .25s var(--ds-ease),box-shadow .25s}
.dsnav .cta:hover{transform:translateY(-2px);box-shadow:0 12px 26px rgba(212,168,67,.45)}
.dsnav .hamburger{display:none;flex-direction:column;gap:5px;width:44px;height:44px;border:none;background:none;cursor:pointer;align-items:center;justify-content:center}
.dsnav .hamburger span{width:24px;height:2.5px;background:var(--ds-navy);border-radius:2px}

/* ═══════════════ BREADCRUMBS ═══════════════ */
.ds-crumbs{max-width:var(--ds-maxw);margin:0 auto;padding:96px 28px 0;font-size:.85rem;font-weight:700;color:var(--ds-faint)}
.ds-crumbs a{color:var(--ds-muted);text-decoration:none}
.ds-crumbs a:hover{color:var(--ds-gold-deep)}
.ds-crumbs span{margin:0 8px;opacity:.5}

/* ═══════════════ CARD GRID + library cards ═══════════════ */
.ds-grid{max-width:var(--ds-maxw);margin:0 auto;padding:0 28px;display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.ds-card{background:#fff;border:1px solid var(--ds-border);border-radius:var(--ds-r);padding:26px 24px 22px;text-decoration:none;color:inherit;position:relative;overflow:hidden;transition:transform .4s var(--ds-ease),box-shadow .4s,border-color .4s;display:flex;flex-direction:column;min-height:212px}
.ds-card::before{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--cat,var(--ds-gold));transform:scaleY(0);transform-origin:top;transition:transform .4s var(--ds-ease)}
.ds-card:hover{transform:translateY(-7px);box-shadow:var(--ds-shadow-lg);border-color:transparent}
.ds-card:hover::before{transform:scaleY(1)}
.ds-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.ds-card-icon{font-size:1.9rem;line-height:1}
.ds-badge{font-size:.66rem;font-weight:900;letter-spacing:1px;text-transform:uppercase;padding:5px 10px;border-radius:100px;background:var(--cat-tint,var(--ds-gold-tint));color:var(--cat,var(--ds-gold-deep))}
.ds-card h3{font-family:'DM Serif Display',serif;font-size:1.32rem;color:var(--ds-navy);line-height:1.12;margin-bottom:8px}
.ds-card p{font-size:.93rem;color:var(--ds-muted);font-weight:500;flex:1}
.ds-card .go{margin-top:16px;font-weight:900;font-size:.86rem;color:var(--cat,var(--ds-gold-deep));display:inline-flex;align-items:center;gap:6px;transition:gap .25s}
.ds-card:hover .go{gap:12px}

/* ═══════════════ RELATED GUIDES (bottom of guide/landing pages) ═══════════════ */
.ds-related{background:var(--ds-cream);border-top:1px solid var(--ds-border);padding:72px 0}
.ds-related h2{font-family:'DM Serif Display',serif;text-align:center;color:var(--ds-navy);font-size:clamp(1.6rem,3.5vw,2.3rem);margin-bottom:34px}

/* ═══════════════ PRINT THIS GUIDE button (download/print CTA) ═══════════════ */
.ds-print-cta{display:inline-flex;align-items:center;gap:9px;text-decoration:none;font-weight:900;font-size:.95rem;background:var(--ds-navy);color:#fff;padding:13px 24px;border-radius:100px;box-shadow:var(--ds-shadow-md);transition:all .3s var(--ds-ease)}
.ds-print-cta:hover{background:var(--ds-ink);transform:translateY(-2px)}
.ds-print-cta svg{width:18px;height:18px}

/* ═══════════════ FOOTER ═══════════════ */
.dsfoot{background:var(--ds-ink);color:#fff;padding:70px 28px 40px}
.dsfoot .foot-grid{max-width:var(--ds-maxw);margin:0 auto;display:flex;justify-content:space-between;flex-wrap:wrap;gap:40px;padding-bottom:40px;border-bottom:1px solid rgba(255,255,255,.1)}
.dsfoot .serif{font-size:1.6rem;color:#fff}
.dsfoot .serif span{color:var(--ds-gold-bright)}
.dsfoot .foot-tag{color:rgba(255,255,255,.55);margin-top:8px;max-width:30ch;font-weight:500}
.dsfoot h5{font-size:.74rem;letter-spacing:2px;text-transform:uppercase;color:var(--ds-gold-bright);margin-bottom:14px;font-weight:900}
.dsfoot .foot-col a{display:block;color:rgba(255,255,255,.7);text-decoration:none;padding:5px 0;font-weight:600;transition:color .2s}
.dsfoot .foot-col a:hover{color:#fff}
.dsfoot .foot-bottom{max-width:var(--ds-maxw);margin:0 auto;padding-top:26px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:16px;font-size:.82rem;color:rgba(255,255,255,.5)}
.dsfoot .foot-disclosure{max-width:var(--ds-maxw);margin:22px auto 0;font-size:.78rem;color:rgba(255,255,255,.4);line-height:1.6}

/* ════════════════════════════════════════════════════════════════
   OVERLAY LAYER (injected by dadsystem.js on every page)
   ════════════════════════════════════════════════════════════════ */
/* search + AI fab (paired bottom-right) */
#ds-fabs{position:fixed;right:22px;bottom:22px;z-index:9100;display:flex;flex-direction:column;gap:12px}
.ds-fab{width:58px;height:58px;border-radius:100px;border:none;cursor:pointer;display:grid;place-items:center;box-shadow:0 12px 30px rgba(18,30,54,.22);transition:transform .3s var(--ds-ease);position:relative}
.ds-fab svg{width:24px;height:24px}
.ds-fab-ai{background:linear-gradient(135deg,var(--ds-gold-bright),var(--ds-gold));color:var(--ds-ink)}
.ds-fab-ai::after{content:"";position:absolute;inset:0;border-radius:100px;border:2px solid var(--ds-gold);animation:ds-pulse 2.6s var(--ds-ease) infinite}
@keyframes ds-pulse{0%{transform:scale(1);opacity:.7}70%{transform:scale(1.5);opacity:0}100%{opacity:0}}
.ds-fab-search{background:#fff;color:var(--ds-navy);border:1px solid var(--ds-border-strong)}
.ds-fab:hover{transform:scale(1.08)}

/* search modal */
#ds-search{position:fixed;inset:0;z-index:9500;display:none;align-items:flex-start;justify-content:center;padding-top:12vh;background:rgba(18,30,54,.45);backdrop-filter:blur(6px)}
#ds-search.open{display:flex;animation:ds-fade .25s var(--ds-ease)}
@keyframes ds-fade{from{opacity:0}to{opacity:1}}
.ds-search-box{width:min(680px,92vw);background:var(--ds-paper);border-radius:var(--ds-r-lg);box-shadow:var(--ds-shadow-lg);overflow:hidden;animation:ds-pop .3s var(--ds-ease)}
@keyframes ds-pop{from{transform:translateY(-14px);opacity:.6}to{transform:none;opacity:1}}
.ds-search-top{display:flex;align-items:center;gap:12px;padding:20px 22px;border-bottom:1px solid var(--ds-border)}
.ds-search-top svg{width:22px;height:22px;color:var(--ds-gold-deep);flex:none}
#ds-search-input{flex:1;border:none;background:none;font-family:'Nunito';font-size:1.15rem;font-weight:600;color:var(--ds-navy)}
#ds-search-input:focus{outline:none}
.ds-search-hint{font-size:.7rem;font-weight:800;color:var(--ds-faint);border:1px solid var(--ds-border-strong);border-radius:6px;padding:3px 7px}
.ds-search-results{max-height:54vh;overflow-y:auto;padding:10px}
.ds-result{display:flex;gap:14px;align-items:center;padding:14px 16px;border-radius:14px;text-decoration:none;color:inherit;transition:background .2s}
.ds-result:hover,.ds-result.sel{background:#fff;box-shadow:var(--ds-shadow-md)}
.ds-result .ic{font-size:1.5rem;flex:none}
.ds-result h4{font-family:'DM Serif Display',serif;color:var(--ds-navy);font-size:1.08rem}
.ds-result p{font-size:.85rem;color:var(--ds-muted)}
.ds-result .tag{margin-left:auto;font-size:.64rem;font-weight:900;text-transform:uppercase;letter-spacing:.8px;color:var(--ds-gold-deep);background:var(--ds-gold-tint);padding:4px 9px;border-radius:100px;flex:none}
.ds-noresult{padding:30px 22px;text-align:center;color:var(--ds-muted)}
.ds-noresult a{color:var(--ds-gold-deep);font-weight:800}

/* AI assistant panel */
#ds-ai{position:fixed;right:22px;bottom:92px;z-index:9400;width:min(400px,92vw);height:min(620px,76vh);background:var(--ds-paper);border-radius:var(--ds-r-lg);box-shadow:var(--ds-shadow-lg);display:none;flex-direction:column;overflow:hidden;border:1px solid var(--ds-border)}
#ds-ai.open{display:flex;animation:ds-pop .3s var(--ds-ease)}
.ds-ai-head{background:linear-gradient(140deg,var(--ds-navy),var(--ds-ink));color:#fff;padding:16px 18px;display:flex;align-items:center;gap:11px}
.ds-ai-head .mark{width:32px;height:32px;border-radius:9px;background:rgba(212,168,67,.2);display:grid;place-items:center;color:var(--ds-gold-bright);font-weight:900}
.ds-ai-head b{font-family:'DM Serif Display',serif;font-weight:400;font-size:1.1rem}
.ds-ai-head small{display:block;font-size:.72rem;color:rgba(255,255,255,.6);font-weight:600}
.ds-ai-close{margin-left:auto;background:none;border:none;color:rgba(255,255,255,.7);font-size:1.3rem;cursor:pointer}
.ds-ai-body{flex:1;overflow-y:auto;padding:18px;display:flex;flex-direction:column;gap:12px}
.ds-msg{max-width:85%;padding:12px 15px;border-radius:16px;font-size:.93rem;line-height:1.55}
.ds-msg.bot{background:#fff;border:1px solid var(--ds-border);color:var(--ds-text);align-self:flex-start;border-bottom-left-radius:5px}
.ds-msg.me{background:var(--ds-navy);color:#fff;align-self:flex-end;border-bottom-right-radius:5px}
.ds-msg a{color:var(--ds-gold-deep);font-weight:800}
.ds-msg.me a{color:var(--ds-gold-bright)}
.ds-typing{display:flex;gap:5px;padding:14px 16px}
.ds-typing span{width:7px;height:7px;border-radius:100px;background:var(--ds-faint);animation:ds-blink 1.2s infinite}
.ds-typing span:nth-child(2){animation-delay:.2s}.ds-typing span:nth-child(3){animation-delay:.4s}
@keyframes ds-blink{0%,60%,100%{opacity:.25}30%{opacity:1}}
.ds-ai-foot{padding:12px;border-top:1px solid var(--ds-border);display:flex;gap:8px}
.ds-ai-chips{display:flex;gap:8px;padding:0 12px 4px;flex-wrap:wrap}
.ds-ai-chip{font-family:'Nunito';font-weight:800;font-size:.78rem;cursor:pointer;padding:8px 13px;border-radius:100px;border:1.5px solid var(--ds-border-strong);background:#fff;color:var(--ds-navy);transition:all .2s var(--ds-ease)}
.ds-ai-chip:hover{border-color:var(--ds-gold);background:var(--ds-gold-tint)}
.ds-ai-foot input{flex:1;border:1.5px solid var(--ds-border-strong);border-radius:100px;padding:11px 16px;font-family:'Nunito';font-size:.92rem}
.ds-ai-foot input:focus{outline:none;border-color:var(--ds-gold)}
.ds-ai-foot button{width:44px;height:44px;border-radius:100px;border:none;background:var(--ds-gold);color:var(--ds-ink);cursor:pointer;display:grid;place-items:center}
.ds-ai-foot button svg{width:18px;height:18px}

/* email slide-up */
#ds-slideup{position:fixed;left:22px;bottom:22px;z-index:9050;max-width:340px;background:#fff;border:1px solid var(--ds-border);border-radius:var(--ds-r);box-shadow:var(--ds-shadow-lg);padding:22px 22px 20px;transform:translateY(170%);transition:transform .6s var(--ds-ease)}
#ds-slideup.show{transform:none}
#ds-slideup h4{font-family:'DM Serif Display',serif;color:var(--ds-navy);font-size:1.2rem;margin-bottom:6px;padding-right:20px}
#ds-slideup p{font-size:.88rem;color:var(--ds-muted);margin-bottom:14px}
#ds-slideup form{display:flex;gap:8px}
#ds-slideup input{flex:1;padding:11px 14px;border-radius:100px;border:1.5px solid var(--ds-border-strong);font-family:'Nunito';font-size:.9rem}
#ds-slideup button{padding:11px 16px;border-radius:100px;border:none;background:var(--ds-gold);color:var(--ds-ink);font-weight:900;cursor:pointer;font-family:'Nunito'}
#ds-slideup .x{position:absolute;top:12px;right:14px;border:none;background:none;font-size:1.1rem;color:var(--ds-faint);cursor:pointer}

/* share toast */
#ds-toast{position:fixed;left:50%;bottom:30px;transform:translateX(-50%) translateY(120%);z-index:9600;background:var(--ds-ink);color:#fff;padding:13px 22px;border-radius:100px;font-weight:700;font-size:.9rem;box-shadow:var(--ds-shadow-lg);transition:transform .4s var(--ds-ease)}
#ds-toast.show{transform:translateX(-50%) translateY(0)}

/* responsive */
@media(max-width:900px){.ds-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){
  .ds-grid{grid-template-columns:1fr}
  .dsnav-links,.dsnav-tools .cta,.dsnav-tools .icon-btn{display:none}
  .dsnav .hamburger{display:flex}
  #ds-ai{right:0;left:0;bottom:0;width:100%;height:88vh;border-radius:22px 22px 0 0}
  #ds-fabs{right:16px;bottom:16px}
  #ds-slideup{left:16px;right:16px;max-width:none}
}
@media(prefers-reduced-motion:reduce){.ds .reveal{transition:none;opacity:1;transform:none}.ds-fab-ai::after{animation:none}}

/* Sticky-glass nav variant (used on retrofitted pages so it flows in-document
   instead of overlapping the hero). Always-on glass since it sits over content. */
.dsnav.dssticky{position:sticky;background:rgba(255,253,247,.82);backdrop-filter:blur(20px) saturate(140%);-webkit-backdrop-filter:blur(20px) saturate(140%);border-bottom:1px solid var(--ds-border)}

/* Global mobile menu (built by dadsystem.js from any .dsnav) */
#ds-mobile{position:fixed;inset:0;z-index:9300;background:var(--ds-ink);display:flex;flex-direction:column;justify-content:center;align-items:center;gap:4px;opacity:0;visibility:hidden;transition:opacity .4s var(--ds-ease),visibility .4s}
#ds-mobile.open{opacity:1;visibility:visible}
#ds-mobile a{color:#fff;text-decoration:none;font-family:'DM Serif Display',serif;font-size:2rem;padding:11px}
#ds-mobile a:hover{color:var(--ds-gold-bright)}
#ds-mobile a.cta{font-family:'Nunito';margin-top:16px;background:linear-gradient(135deg,var(--ds-gold-bright),var(--ds-gold));color:var(--ds-ink);padding:14px 26px;border-radius:100px;font-weight:900;font-size:1.05rem}
#ds-mobile .x{position:absolute;top:22px;right:22px;width:48px;height:48px;border:1px solid rgba(255,255,255,.2);border-radius:100px;background:none;color:#fff;font-size:1.4rem;cursor:pointer}
}

/* Hide all injected overlay chrome when a laminated card guide is PRINTED.
   This is the only @media print rule in the design system, and it only
   hides The Dad System's own floating UI — it never touches page content. */
@media print {
  #ds-fabs, #ds-search, #ds-ai, #ds-slideup, #ds-toast,
  .dsnav, .ds-print-cta { display: none !important; }
}