/* ═══════════════════════════════════════════
   RAD DADS — Resource Pages Shared Styles
   Blue #5B8DD9 · Coral #E8714A · Black #0A0A0A
   ═══════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Fraunces:ital,opsz,wght@0,9..144,700;0,9..144,900;1,9..144,600&family=DM+Sans:opsz,wght@9..40,300;9..40,400;9..40,500;9..40,600&family=Barlow+Condensed:wght@600;700;800&display=swap');
:root{
  --rad:#5B8DD9;--rad-l:#7BA8E4;--rad-dk:#3A6DBF;--rad-dim:rgba(91,141,217,.1);
  --coral:#E8714A;--coral-l:#F08A67;--coral-dk:#C85530;--coral-dim:rgba(232,113,74,.1);
  --black:#0A0A0A;--ink:#141414;--charcoal:#1E1E1E;
  --white:#FAFAFA;--cream:#F5F2ED;--parch:#EEEAE2;
  --text:#1A1A1A;--text-md:#555;--text-lt:#888;
  --rule:rgba(26,26,26,.1);--rule-dk:rgba(255,255,255,.08);
}
*{margin:0;padding:0;box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{font-family:'DM Sans',sans-serif;background:var(--white);color:var(--text);line-height:1.6;overflow-x:hidden;}
a{text-decoration:none;color:inherit;}
img{max-width:100%;display:block;}
button{cursor:pointer;font-family:'DM Sans',sans-serif;}

/* NAV */
.nav{background:var(--black);padding:0 40px;height:60px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:100;border-bottom:1px solid var(--rule-dk);}
.nav-logo{font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:20px;letter-spacing:.04em;}
.nav-logo .r{color:var(--rad);}.nav-logo .d{color:var(--coral);}
.nav-back{font-family:'Barlow Condensed',sans-serif;font-size:12px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.45);display:flex;align-items:center;gap:6px;transition:color .2s;}
.nav-back:hover{color:var(--rad);}
.nav-links-sm{display:flex;gap:4px;}
.nav-links-sm a{font-family:'Barlow Condensed',sans-serif;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:rgba(255,255,255,.4);padding:5px 10px;border-radius:2px;transition:all .2s;}
.nav-links-sm a:hover,.nav-links-sm a.cur{color:var(--rad);}

/* PAGE HERO */
.page-hero{background:var(--black);padding:72px 0 64px;position:relative;overflow:hidden;}
.page-hero::after{content:'';position:absolute;inset:0;background:radial-gradient(ellipse 50% 60% at 80% 50%,rgba(91,141,217,.06),transparent 70%);}
.hero-inner{max-width:1100px;margin:0 auto;padding:0 40px;position:relative;z-index:1;}
.hero-tag{font-family:'Barlow Condensed',sans-serif;font-size:11px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--coral);display:flex;align-items:center;gap:10px;margin-bottom:18px;}
.hero-tag::before{content:'';width:20px;height:1px;background:var(--coral);}
.hero-h{font-family:'Fraunces',serif;font-weight:900;font-size:clamp(38px,6vw,72px);line-height:.95;color:#fff;margin-bottom:20px;}
.hero-h em{font-style:italic;color:var(--rad);}
.hero-lead{font-size:18px;line-height:1.7;color:rgba(255,255,255,.55);font-weight:300;max-width:620px;}
.hero-meta{display:flex;gap:28px;margin-top:36px;padding-top:32px;border-top:1px solid var(--rule-dk);flex-wrap:wrap;}
.hero-meta-item{display:flex;flex-direction:column;gap:3px;}
.meta-label{font-family:'Barlow Condensed',sans-serif;font-size:10px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:rgba(255,255,255,.25);}
.meta-val{font-family:'Barlow Condensed',sans-serif;font-size:13px;font-weight:600;color:rgba(255,255,255,.7);}

/* PAGE NAV / TOC */
.page-toc{background:var(--parch);border-bottom:1px solid var(--rule);padding:14px 0;}
.toc-inner{max-width:1100px;margin:0 auto;padding:0 40px;display:flex;gap:6px;flex-wrap:wrap;align-items:center;}
.toc-label{font-family:'Barlow Condensed',sans-serif;font-size:10px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--text-lt);margin-right:8px;}
.toc-link{font-family:'Barlow Condensed',sans-serif;font-size:11px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--text-md);padding:5px 12px;border-radius:2px;border:1px solid transparent;transition:all .15s;}
.toc-link:hover{border-color:var(--coral);color:var(--coral);}

/* MAIN LAYOUT */
.page-main{max-width:1100px;margin:0 auto;padding:0 40px 80px;}
.page-section{padding:64px 0;border-bottom:1px solid var(--rule);}
.page-section:last-child{border-bottom:none;}
.section-tag{font-family:'Barlow Condensed',sans-serif;font-size:10px;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--coral);display:flex;align-items:center;gap:8px;margin-bottom:12px;}
.section-tag::before{content:'';width:16px;height:1px;background:var(--coral);}
.section-tag.blue{color:var(--rad);}
.section-tag.blue::before{background:var(--rad);}
.section-h2{font-family:'Fraunces',serif;font-weight:900;font-size:clamp(28px,4vw,44px);line-height:1.05;color:var(--text);margin-bottom:16px;}
.section-body{font-size:16px;line-height:1.8;color:var(--text-md);font-weight:300;max-width:760px;}
.section-body p{margin-bottom:14px;}

/* CONTENT GRIDS */
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:32px;}
.three-col{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:32px;}
.four-col{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:28px;}
@media(max-width:900px){.two-col,.three-col,.four-col{grid-template-columns:1fr;}}
@media(max-width:640px){.two-col{grid-template-columns:1fr;}}

/* CARDS */
.card{background:var(--white);border:1px solid var(--rule);border-radius:3px;padding:28px 24px;}
.card.dark{background:var(--ink);border-color:var(--rule-dk);}
.card.blue-border{border-left:3px solid var(--rad);}
.card.coral-border{border-left:3px solid var(--coral);}
.card-num{font-family:'Fraunces',serif;font-weight:900;font-size:44px;color:rgba(91,141,217,.15);line-height:1;margin-bottom:-4px;}
.card h3{font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:16px;text-transform:uppercase;letter-spacing:.07em;color:var(--text);margin-bottom:8px;}
.card.dark h3{color:#fff;}
.card p{font-size:14px;line-height:1.65;color:var(--text-md);font-weight:300;}
.card.dark p{color:rgba(255,255,255,.5);}
.card-tag{font-family:'Barlow Condensed',sans-serif;font-size:9px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:3px 8px;border-radius:2px;background:var(--coral-dim);color:var(--coral);display:inline-block;margin-bottom:10px;}
.card-tag.blue{background:var(--rad-dim);color:var(--rad-dk);}

/* RESEARCH BAND */
.research-band{background:var(--charcoal);padding:48px 40px;border-radius:3px;margin:40px 0;}
.research-band .section-tag{color:var(--rad-l);}
.research-band .section-tag::before{background:var(--rad-l);}
.research-band .section-h2{color:#fff;}
.rb-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:28px;}
@media(max-width:700px){.rb-grid{grid-template-columns:1fr;}}
.rb-card{padding:22px 20px;background:rgba(255,255,255,.04);border:1px solid var(--rule-dk);border-radius:3px;}
.rb-card h4{font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:13px;text-transform:uppercase;letter-spacing:.07em;color:#fff;margin-bottom:6px;}
.rb-card p{font-size:13px;line-height:1.6;color:rgba(255,255,255,.45);font-weight:300;}
.rb-cite{font-size:11px;color:rgba(255,255,255,.25);margin-top:8px;font-style:italic;}

/* STEP GUIDE */
.step-list{display:flex;flex-direction:column;gap:0;margin-top:32px;position:relative;}
.step-list::before{content:'';position:absolute;left:22px;top:44px;bottom:0;width:1px;background:var(--rule);}
.step{display:grid;grid-template-columns:46px 1fr;gap:20px;padding-bottom:40px;}
.step:last-child{padding-bottom:0;}
.step-num{width:46px;height:46px;border-radius:50%;background:var(--black);border:2px solid var(--rad);display:flex;align-items:center;justify-content:center;font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:16px;color:var(--rad);flex-shrink:0;position:relative;z-index:1;}
.step-content h3{font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:17px;text-transform:uppercase;letter-spacing:.06em;color:var(--text);margin-bottom:6px;padding-top:10px;}
.step-content p{font-size:14px;line-height:1.65;color:var(--text-md);font-weight:300;}
.step-content .step-tip{margin-top:10px;padding:10px 14px;background:var(--rad-dim);border-left:3px solid var(--rad);border-radius:0;font-size:13px;color:var(--rad-dk);}
.step-content .step-tip strong{font-weight:600;}
.step-content ul{margin-top:10px;display:flex;flex-direction:column;gap:6px;list-style:none;}
.step-content ul li{font-size:13px;color:var(--text-md);font-weight:300;display:flex;gap:9px;line-height:1.5;}
.step-content ul li::before{content:'→';color:var(--coral);flex-shrink:0;}

/* LANGUAGE SWAPS */
.swap-grid{display:flex;flex-direction:column;gap:12px;margin-top:28px;}
.swap{display:grid;grid-template-columns:1fr 24px 1fr;gap:0;border-radius:3px;overflow:hidden;}
.swap-from{background:rgba(232,113,74,.07);border:1px solid rgba(232,113,74,.2);padding:16px 18px;}
.swap-arrow{background:var(--parch);display:flex;align-items:center;justify-content:center;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);font-size:14px;color:var(--text-lt);}
.swap-to{background:var(--rad-dim);border:1px solid rgba(91,141,217,.2);padding:16px 18px;}
.swap-label{font-family:'Barlow Condensed',sans-serif;font-size:9px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-bottom:5px;}
.swap-from .swap-label{color:var(--coral-dk);}
.swap-to .swap-label{color:var(--rad-dk);}
.swap-from p{font-size:14px;color:#555;font-style:italic;}
.swap-to p{font-size:14px;color:#333;font-weight:500;}
.swap-why{grid-column:1/-1;padding:8px 18px;background:var(--cream);border:1px solid var(--rule);border-top:none;font-size:12px;color:var(--text-lt);line-height:1.5;}
@media(max-width:600px){.swap{grid-template-columns:1fr;}.swap-arrow{height:28px;border:none;border-left:1px solid var(--rule);border-right:1px solid var(--rule);}}

/* TOOLKIT / HANDOUT BOX */
.toolkit{background:var(--black);padding:40px;border-radius:3px;margin:40px 0;}
.toolkit-tag{font-family:'Barlow Condensed',sans-serif;font-size:10px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--coral);margin-bottom:10px;}
.toolkit h3{font-family:'Fraunces',serif;font-weight:700;font-size:26px;color:#fff;margin-bottom:12px;}
.toolkit p{font-size:14px;line-height:1.7;color:rgba(255,255,255,.5);font-weight:300;margin-bottom:20px;}
.toolkit-dl{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;background:rgba(255,255,255,.04);border:1px solid var(--rule-dk);border-radius:2px;margin-bottom:10px;transition:border-color .2s;}
.toolkit-dl:hover{border-color:var(--rad);}
.toolkit-dl-info h4{font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:14px;text-transform:uppercase;letter-spacing:.05em;color:#fff;}
.toolkit-dl-info p{font-size:12px;color:rgba(255,255,255,.35);margin-top:2px;}
.btn-dl{font-family:'Barlow Condensed',sans-serif;font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:8px 18px;background:var(--rad);color:#fff;border:none;border-radius:2px;white-space:nowrap;}

/* QUOTE BLOCK */
.pull-quote{padding:32px 36px;border-left:4px solid var(--coral);background:var(--parch);margin:36px 0;}
.pull-quote p{font-family:'Fraunces',serif;font-style:italic;font-size:20px;line-height:1.6;color:var(--text);}
.pull-quote cite{display:block;margin-top:12px;font-family:'Barlow Condensed',sans-serif;font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--coral);font-style:normal;}

/* CHECKLIST */
.checklist{display:flex;flex-direction:column;gap:8px;margin-top:20px;}
.check-item{display:flex;align-items:flex-start;gap:12px;padding:12px 16px;border:1px solid var(--rule);border-radius:2px;background:var(--white);font-size:14px;color:var(--text-md);line-height:1.5;}
.check-box{width:18px;height:18px;border:1.5px solid var(--rule);border-radius:3px;flex-shrink:0;margin-top:1px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .15s;}
.check-box.checked{background:var(--rad);border-color:var(--rad);}
.check-box.checked::after{content:'✓';color:#fff;font-size:11px;font-weight:700;}

/* CYCLE VISUAL */
.cycle{display:grid;grid-template-columns:repeat(5,1fr);gap:0;margin:32px 0;border:1px solid var(--rule);border-radius:3px;overflow:hidden;}
.cycle-step{padding:20px 16px;text-align:center;border-right:1px solid var(--rule);position:relative;}
.cycle-step:last-child{border-right:none;}
.cycle-step-num{font-family:'Fraunces',serif;font-weight:900;font-size:28px;color:var(--rad);line-height:1;}
.cycle-step-name{font-family:'Barlow Condensed',sans-serif;font-weight:800;font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:var(--text);margin:6px 0 4px;}
.cycle-step-desc{font-size:12px;color:var(--text-lt);line-height:1.45;}
@media(max-width:700px){.cycle{grid-template-columns:1fr 1fr;}.cycle-step{border-right:none;border-bottom:1px solid var(--rule);}}

/* CTA FOOTER */
.page-cta{background:var(--black);padding:64px 40px;text-align:center;margin-top:0;}
.page-cta h2{font-family:'Fraunces',serif;font-weight:900;font-size:clamp(28px,4vw,48px);color:#fff;line-height:1.05;margin-bottom:14px;}
.page-cta h2 em{font-style:italic;color:var(--coral);}
.page-cta p{font-size:17px;color:rgba(255,255,255,.5);max-width:520px;margin:0 auto 32px;font-weight:300;line-height:1.7;}
.cta-btns{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:13px;letter-spacing:.12em;text-transform:uppercase;padding:13px 26px;border-radius:2px;transition:all .2s;border:none;}
.btn-primary{background:var(--coral);color:#fff;}
.btn-primary:hover{background:var(--coral-dk);}
.btn-ghost{border:1.5px solid rgba(91,141,217,.3);color:rgba(255,255,255,.7);}
.btn-ghost:hover{border-color:var(--rad);color:var(--rad);}

/* ACCORDION */
.accordion{display:flex;flex-direction:column;gap:8px;margin-top:24px;}
.acc-item{border:1px solid var(--rule);border-radius:3px;overflow:hidden;}
.acc-btn{width:100%;text-align:left;padding:14px 18px;background:none;border:none;cursor:pointer;font-family:'Barlow Condensed',sans-serif;font-size:14px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--text);display:flex;justify-content:space-between;align-items:center;transition:background .15s;}
.acc-btn:hover{background:var(--parch);}
.acc-body{display:none;padding:0 18px 16px;font-size:14px;color:var(--text-md);line-height:1.65;font-weight:300;border-top:1px solid var(--rule);}
.acc-body.open{display:block;}
.acc-arrow{font-size:18px;color:var(--text-lt);transition:transform .2s;line-height:1;}
.acc-arrow.open{transform:rotate(45deg);}

/* BREADCRUMB */
.breadcrumb{padding:12px 40px;background:var(--cream);border-bottom:1px solid var(--rule);display:flex;align-items:center;gap:8px;flex-wrap:wrap;}
.breadcrumb a,.breadcrumb span{font-family:'Barlow Condensed',sans-serif;font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-lt);}
.breadcrumb a:hover{color:var(--rad);}
.breadcrumb .sep{color:var(--rule);}
.breadcrumb .cur{color:var(--text-md);}

/* SHARED JS TOGGLE */
.toggle-section{display:none;}
.toggle-section.open{display:block;}

@media(max-width:768px){
  .page-main,.hero-inner,.toc-inner{padding-left:24px;padding-right:24px;}
  .nav{padding:0 24px;}
  .nav-links-sm{flex-wrap:wrap;gap:2px;}
  .breadcrumb{padding:10px 24px;}
  .page-hero{padding:48px 0 40px;}
  .rb-grid{grid-template-columns:1fr;}
  .cycle{grid-template-columns:1fr 1fr;}
  .toolkit{padding:28px 24px;}
  .research-band{padding:36px 24px;}
  .hero-meta{gap:16px;}
  .page-cta{padding:48px 24px;}
  .cta-btns{flex-direction:column;align-items:center;}
  .pull-quote{padding:20px 24px;}
  .step{grid-template-columns:36px 1fr;gap:14px;}
  .step-num{width:36px;height:36px;font-size:14px;}
}
@media(max-width:375px){
  .page-main,.hero-inner,.toc-inner{padding-left:16px;padding-right:16px;}
  .nav{padding:0 16px;}
  .breadcrumb{padding:8px 16px;}
  .page-hero{padding:36px 0 32px;}
  .hero-h{font-size:32px;}
  .section-h2{font-size:24px;}
  .cycle{grid-template-columns:1fr;}
  .toolkit{padding:20px 16px;}
  .research-band{padding:28px 16px;}
  .page-cta{padding:36px 16px;}
}

/* Button styles for standalone pages */
.page-btn-primary{display:inline-flex;align-items:center;gap:8px;font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:12px;letter-spacing:.12em;text-transform:uppercase;padding:12px 24px;border-radius:3px;background:var(--coral);color:#fff;text-decoration:none;transition:all .2s;}
.page-btn-primary:hover{background:var(--coral-dk);transform:translateY(-1px);}
.page-btn-ghost{display:inline-flex;align-items:center;gap:8px;font-family:'Barlow Condensed',sans-serif;font-weight:700;font-size:12px;letter-spacing:.12em;text-transform:uppercase;padding:11px 24px;border-radius:3px;border:1.5px solid rgba(255,255,255,.3);color:rgba(255,255,255,.85);text-decoration:none;transition:all .2s;}
.page-btn-ghost:hover{border-color:#fff;color:#fff;}
.active{color:var(--coral)!important;}