/* ═══════════════════════════════════════════════════════
   LIQUIFIRE RESOLVE — platform-resolve.css
   Hero controlled by hero.css.
   ═══════════════════════════════════════════════════════ */

/* BUTTONS */
.btn-primary {
  display:inline-flex;align-items:center;font-family:var(--f-sans);
  font-size:13.5px;font-weight:500;letter-spacing:-.01em;
  padding:11px 28px;border-radius:var(--r-sm);
  background:var(--navy);color:#fff;border:none;
  box-shadow:0 1px 2px rgba(12,31,61,.2),0 4px 16px rgba(12,31,61,.16);
  transition:background .2s,transform .1s;text-decoration:none;line-height:1;min-height:44px;--amber:#f59e0b;}
.btn-primary:hover{background:var(--navy-mid);--amber:#f59e0b;}.btn-primary:active{transform:scale(.98)}
.btn-white {
  display:inline-flex;align-items:center;font-family:var(--f-sans);
  font-size:13.5px;font-weight:500;letter-spacing:-.01em;
  padding:12px 28px;border-radius:var(--r-sm);
  background:#fff;color:var(--navy);border:none;
  box-shadow:0 2px 8px rgba(0,0,0,.12);
  transition:opacity .18s,transform .1s;text-decoration:none;line-height:1;min-height:44px;
}
.btn-white:hover{opacity:.93}.btn-white:active{transform:scale(.98)}

/* SECTION HEADER */
.section-header{margin-bottom:44px}
.section-tag{font-family:var(--f-mono);font-size:9px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--amber);display:block;margin-bottom:12px}
.section-header h2{font-family:var(--f-serif);font-weight:400;font-size:clamp(28px,3.2vw,42px);line-height:1.1;letter-spacing:-.02em;color:var(--ink-900);margin-bottom:14px}
.section-header p{font-size:14px;font-weight:300;line-height:1.6;color:var(--ink-500);max-width:480px}

/* Inner-page nav CTA visible at all times (no .hero on this page) */
#navCta.nav-cta-btn{opacity:1!important;pointer-events:auto!important}

/* Font-synthesis off so Instrument Serif (single weight) renders cleanly */
h1,h2,h3,h4,h5,h6{font-synthesis:none;-webkit-font-synthesis:none}

/* ── 1. SIGNAL BAND ── */
.resolve-rail{background:var(--navy);--amber:#f59e0b;}
.resolve-rail-grid{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;align-items:stretch}
.resolve-rail-item{padding:48px 40px;display:flex;flex-direction:column;gap:12px}
.resolve-rail-num{font-family:var(--f-serif);font-weight:400;font-size:clamp(26px,2.8vw,38px);line-height:1;letter-spacing:-.03em;color:var(--white);display:block}
.resolve-rail-label{font-size:12px;font-weight:300;line-height:1.55;color:rgba(255,255,255,.5);display:block;min-height:4em}
.resolve-rail-source{font-family:var(--f-mono);font-size:9px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:#ff4d4d;display:block}
.resolve-rail-div{width:1px;background:rgba(255,255,255,.1);align-self:stretch}
body.hc .resolve-rail{background:#00102a;--amber:#f59e0b;}body.hc .resolve-rail-num{color:#fff}body.hc .resolve-rail-label{color:rgba(255,255,255,.75)}body.hc .resolve-rail-source{color:#ff4d4d}
@media(max-width:1024px){.resolve-rail-grid{grid-template-columns:1fr 1fr}.resolve-rail-div{display:none}.resolve-rail-item{padding:36px 32px}.resolve-rail-item:nth-child(1),.resolve-rail-item:nth-child(5){border-right:1px solid rgba(255,255,255,.1)}.resolve-rail-item:nth-child(1),.resolve-rail-item:nth-child(3){border-bottom:1px solid rgba(255,255,255,.1)}.resolve-rail-label{min-height:auto}}
@media(max-width:768px){.resolve-rail-grid{grid-template-columns:1fr}.resolve-rail-item{padding:28px 20px;border-right:none!important;border-bottom:1px solid rgba(255,255,255,.1)!important}.resolve-rail-item:last-child{border-bottom:none!important}}

/* ── 2. PROBLEM ── */
.resolve-problem{background:var(--white);padding:104px 0}
.resolve-problem-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:48px}
.resolve-problem-card{background:var(--off-white);border:1px solid var(--warm-200);border-radius:var(--r-lg);padding:32px 28px}
.resolve-problem-card h3{font-family:var(--f-serif);font-weight:400;font-size:20px;line-height:1.2;color:var(--ink-900);margin-bottom:12px}
.resolve-problem-card p{font-size:14px;font-weight:300;line-height:1.6;color:var(--ink-600);margin:0}

/* ── 3. CAPABILITIES ── */
.resolve-capabilities{background:var(--off-white);padding:104px 0}
.resolve-capabilities-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px;margin-top:48px}
.resolve-cap{background:var(--white);border:1px solid var(--warm-200);border-radius:var(--r-lg);padding:32px}
.resolve-cap-icon{width:44px;height:44px;border-radius:var(--r-md);background:rgba(180,83,9,.08);color:var(--amber);display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.resolve-cap-icon svg{width:26px;height:26px}
.resolve-cap-label{font-family:var(--f-mono);font-size:9px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--amber);display:block;margin-bottom:10px}
.resolve-cap h3{font-family:var(--f-serif);font-weight:400;font-size:22px;line-height:1.2;color:var(--ink-900);margin-bottom:12px}
.resolve-cap>p{font-size:14px;font-weight:300;line-height:1.65;color:var(--ink-600);margin:0 0 18px}
.resolve-cap-list{list-style:none;padding:0;margin:0;border-top:1px solid var(--warm-100)}
.resolve-cap-list li{position:relative;padding:10px 0 10px 20px;font-size:13.5px;font-weight:400;line-height:1.5;color:var(--ink-700);border-bottom:1px solid var(--warm-100)}
.resolve-cap-list li:last-child{border-bottom:none}
.resolve-cap-list li::before{content:'';position:absolute;left:0;top:17px;width:8px;height:8px;border-radius:2px;background:var(--amber);opacity:.5}

/* ── 4. LIVE DEMO ── */
.resolve-demo{background:var(--white);padding:104px 0}
.resolve-demo-shell{margin-top:48px;max-width:1120px;margin-left:auto;margin-right:auto;border-radius:var(--r-xl);overflow:hidden;border:1px solid var(--warm-200);box-shadow:var(--shadow-lg);background:var(--white)}
.resolve-demo-chrome{display:flex;align-items:center;gap:12px;padding:9px 14px;background:var(--warm-50);border-bottom:1px solid var(--warm-200)}
.resolve-demo-dots{display:flex;gap:5px;flex-shrink:0}
.resolve-demo-dots i{width:9px;height:9px;border-radius:50%;display:block}
.resolve-demo-dots i:nth-child(1){background:#f97275}
.resolve-demo-dots i:nth-child(2){background:#fbbf24}
.resolve-demo-dots i:nth-child(3){background:#34d399}
.resolve-demo-url{flex:1;background:var(--white);border:1px solid var(--warm-200);border-radius:5px;padding:4px 11px;font-family:var(--f-mono);font-size:10px;color:var(--ink-400);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.resolve-demo-tag{font-family:var(--f-mono);font-size:9px;font-weight:500;padding:2px 8px;border-radius:3px;background:var(--green-soft,rgba(21,128,61,.08));color:#15803d;border:1px solid rgba(21,128,61,.15);letter-spacing:.06em;text-transform:uppercase;flex-shrink:0}
.resolve-demo-frame{position:relative;width:100%;aspect-ratio:16/10;background:var(--off-white)}
.resolve-demo-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:none;display:block}
body.hc .resolve-demo-chrome{background:#d8d5cb}
body.hc .resolve-demo-url{color:var(--ink-700)}

/* ── 5. SEO / VIRTUAL FILENAME ── */
.resolve-seo{background:var(--off-white);padding:104px 0}
.resolve-seo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:48px}
.resolve-seo-item{background:var(--white);border:1px solid var(--warm-200);border-radius:var(--r-md);padding:20px}
.resolve-seo-eyebrow{font-family:var(--f-mono);font-size:9px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--amber);display:block;margin-bottom:10px}
.resolve-seo-url{display:block;font-family:var(--f-mono);font-size:12.5px;font-weight:400;line-height:1.55;color:var(--ink-700);word-break:break-all}
.resolve-seo-url strong{color:#0f6b36;font-weight:500}

/* ── 6. CHAIN SAMPLE ── */
.resolve-chain{background:var(--warm-50);padding:104px 0}
.resolve-chain-shell{margin-top:48px;border:1px solid var(--warm-200);border-radius:var(--r-lg);background:var(--navy);overflow:hidden;box-shadow:var(--shadow-md);--amber:#f59e0b;}
.resolve-chain-bar{display:flex;align-items:center;justify-content:space-between;padding:12px 18px;background:#102648;border-bottom:1px solid rgba(255,255,255,.08);--amber:#f59e0b;}
.resolve-chain-file{font-family:var(--f-mono);font-size:12px;font-weight:400;color:rgba(255,255,255,.85)}
.resolve-chain-tag{font-family:var(--f-mono);font-size:9px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:#ffc27a}
.resolve-code-block{background:var(--navy);padding:20px 24px;overflow-x:auto;--amber:#f59e0b;}
.resolve-code-line{font-family:var(--f-mono);font-size:13px;line-height:1.9;color:rgba(255,255,255,.8);white-space:nowrap}
.resolve-code-line .cm{color:rgba(255,255,255,.4);font-style:italic}
.resolve-code-line .ck{color:#7cc4ff;font-weight:500}
.resolve-code-line .cv{color:#fbbf24}
.resolve-chain-note{max-width:720px;margin:28px auto 0;font-size:14px;font-weight:300;line-height:1.65;color:var(--ink-600);text-align:center}

/* ── 7. COMPARISON ── */
.resolve-compare{background:var(--white);padding:104px 0}
.resolve-compare-wrap{margin-top:48px;overflow-x:auto;border:1px solid var(--warm-200);border-radius:var(--r-lg);background:var(--white);-webkit-overflow-scrolling:touch}
.resolve-compare-table{width:100%;min-width:640px;border-collapse:collapse;font-family:var(--f-sans)}
.resolve-compare-table thead th{font-family:var(--f-mono);font-size:10px;font-weight:500;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-500);background:var(--warm-50);text-align:left;padding:16px 20px;border-bottom:1px solid var(--warm-200)}
.resolve-compare-table thead th.col-us{color:var(--amber);background:rgba(180,83,9,.04)}
.resolve-compare-table tbody th{font-family:var(--f-sans);font-size:13.5px;font-weight:500;line-height:1.4;color:var(--ink-800);text-align:left;padding:14px 20px;border-bottom:1px solid var(--warm-100);background:var(--white)}
.resolve-compare-table tbody td{font-size:13.5px;padding:14px 20px;border-bottom:1px solid var(--warm-100);color:var(--ink-700);vertical-align:middle}
.resolve-compare-table tbody td.col-us{background:rgba(180,83,9,.03);border-left:1px solid var(--warm-100);border-right:1px solid var(--warm-100)}
.resolve-compare-table tbody tr:last-child th,.resolve-compare-table tbody tr:last-child td{border-bottom:none}
.tick,.dash{display:inline-block;font-family:var(--f-mono);font-size:11px;font-weight:500;letter-spacing:.02em;padding:4px 10px;border-radius:var(--r-sm)}
.tick{color:#0f6b36;background:rgba(21,128,61,.08)}
.dash{color:var(--ink-500);background:var(--warm-50)}
.resolve-compare-note{font-size:14px;font-weight:300;line-height:1.6;color:var(--ink-600);max-width:720px;margin:24px auto 0;text-align:center}

/* ── 8. DEPLOYMENT ── */
.resolve-deploy{background:var(--off-white);padding:104px 0}
.resolve-deploy-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:48px}
.resolve-deploy-item{background:var(--white);border:1px solid var(--warm-200);border-radius:var(--r-lg);padding:28px 24px}
.resolve-deploy-label{font-family:var(--f-mono);font-size:10px;font-weight:500;letter-spacing:.06em;text-transform:uppercase;color:var(--navy);display:block;margin-bottom:12px}
.resolve-deploy-item h3{font-family:var(--f-serif);font-weight:400;font-size:18px;line-height:1.2;color:var(--ink-900);margin-bottom:10px}
.resolve-deploy-item p{font-size:13px;font-weight:300;line-height:1.6;color:var(--ink-600);margin:0}
.resolve-deploy-item code{font-family:var(--f-mono);font-size:12px;color:var(--ink-800);background:var(--warm-100);padding:1px 5px;border-radius:3px}

/* ── 9. CTA ── */
.resolve-cta-section{background:var(--navy);padding:104px 52px;text-align:center;position:relative;overflow:hidden;--amber:#f59e0b;}
.resolve-cta-section::before{content:'';position:absolute;width:600px;height:600px;border-radius:50%;background:radial-gradient(circle,rgba(30,74,128,.3),transparent 65%);top:50%;left:50%;transform:translate(-50%,-50%);pointer-events:none}
.resolve-cta-section::after{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,1) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,1) 1px,transparent 1px);background-size:40px 40px;opacity:.07;mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,black 20%,transparent 70%);-webkit-mask-image:radial-gradient(ellipse 80% 60% at 50% 0%,black 20%,transparent 70%);pointer-events:none}
.resolve-cta-inner{position:relative;z-index:1;max-width:640px;margin:0 auto}
.resolve-cta-inner h2{font-family:var(--f-serif);font-weight:400;font-size:clamp(30px,4vw,52px);line-height:1.05;letter-spacing:-.02em;color:var(--white);margin-bottom:20px}
.resolve-cta-inner p{font-size:16px;font-weight:300;line-height:1.55;color:rgba(255,255,255,.8);max-width:520px;margin:0 auto 40px}
.resolve-cta-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}

/* HC overrides */
body.hc .resolve-chain-shell{background:#00102a;--amber:#f59e0b;}body.hc .resolve-code-block{background:#00102a;--amber:#f59e0b;}body.hc .resolve-code-line{color:#fff}
body.hc .resolve-cta-section{background:#00102a;--amber:#f59e0b;}body.hc .resolve-cta-inner h2{color:#fff}body.hc .resolve-cta-inner p{color:rgba(255,255,255,.85)}

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════ */

/* Prevent horizontal scroll */
body{overflow-x:hidden}

/* Minimum tap targets on all interactive controls */
.btn-primary,.btn-white{min-height:44px;min-width:44px}

@media(max-width:1024px){
  .resolve-problem-grid{grid-template-columns:1fr}
  .resolve-capabilities-grid{grid-template-columns:1fr}
  .resolve-seo-grid{grid-template-columns:1fr 1fr}
  .resolve-deploy-grid{grid-template-columns:repeat(2,1fr)}
}

@media(max-width:768px){
  .resolve-problem{padding:64px 0}
  .resolve-capabilities{padding:64px 0}
  .resolve-demo{padding:64px 0}
  .resolve-seo{padding:64px 0}
  .resolve-chain{padding:64px 0}
  .resolve-compare{padding:64px 0}
  .resolve-deploy{padding:64px 0}
  .resolve-cta-section{padding:64px 20px}
  .resolve-cta-buttons{flex-direction:column;align-items:center}
  .section-header h2{font-size:clamp(24px,5vw,36px)}
  .resolve-cta-inner h2{font-size:clamp(26px,5vw,42px)}
  .resolve-rail-item{padding:32px 24px}
  .resolve-problem-card,.resolve-deploy-item{padding:24px 20px}
  .resolve-cap{padding:24px}
  .resolve-cap h3{font-size:20px}
  .resolve-seo-grid{grid-template-columns:1fr}
  .resolve-deploy-grid{grid-template-columns:1fr}
  .resolve-code-block{padding:16px}
  .resolve-code-line{font-size:11px}
  .resolve-compare-table tbody th,.resolve-compare-table tbody td,.resolve-compare-table thead th{padding:12px 14px;font-size:12.5px}
  .resolve-demo-frame{aspect-ratio:4/5}
  .resolve-demo-url{font-size:9px}
}

@media(max-width:640px){
  .resolve-problem-card h3{font-size:18px}
  .resolve-cap h3{font-size:18px}
  .resolve-deploy-item h3{font-size:16px}
  .resolve-cap{padding:20px}
  .resolve-cap-list li{font-size:13px}
}

@media(max-width:480px){
  .resolve-problem{padding:48px 0}
  .resolve-capabilities{padding:48px 0}
  .resolve-demo{padding:48px 0}
  .resolve-seo{padding:48px 0}
  .resolve-chain{padding:48px 0}
  .resolve-compare{padding:48px 0}
  .resolve-deploy{padding:48px 0}
  .resolve-cta-section{padding:48px 16px}
  .section-header{margin-bottom:32px}
  .section-header h2{font-size:clamp(22px,6vw,30px)}
  .resolve-cta-inner h2{font-size:clamp(24px,6vw,36px)}
  .resolve-rail-num{font-size:clamp(22px,5vw,32px)}
  .resolve-rail-item{padding:24px 20px}
  .resolve-rail-label{min-height:auto}
  .resolve-code-line{font-size:10px;line-height:1.7}
  .resolve-seo-item{padding:16px}
  .resolve-seo-url{font-size:11px}
  .resolve-chain-shell{margin-top:32px}
  .btn-primary,.btn-white{width:100%;justify-content:center}
}

/* Prefers-reduced-motion */
@media(prefers-reduced-motion:reduce){
  .btn-primary,.btn-white{transition:none}
}