/* PM Site Tools — calculator + content styles (self-contained, works with any theme) */
:root{
  --navy:#0B2447; --navy-dark:#071a33; --teal:#14B8A6; --teal-dark:#0e9384;
  --ink:#1f2a3a; --muted:#5b6b7f; --bg-alt:#f4f7fa; --border:#e2e8f0;
  --radius:12px; --shadow:0 4px 18px rgba(11,36,71,.08);
}

/* ---------- Calculator tool ---------- */
.calc-tool{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:28px;margin-bottom:32px;text-align:left;box-shadow:var(--shadow)}
.calc-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:20px}
.calc-field{display:flex;flex-direction:column}
.calc-field.full{grid-column:1/-1}
.calc-field label{font-weight:600;color:var(--navy);margin-bottom:6px;font-size:.95rem}
.calc-legend{font-weight:600;color:var(--navy);margin-bottom:8px;font-size:.95rem;display:block}
.calc-tool input[type=number],
.calc-tool input[type=text],
.calc-tool input[type=date],
.calc-tool input[type=time],
.calc-tool select,
.calc-tool textarea{width:100%;padding:11px 13px;border:1px solid var(--border);border-radius:8px;font-size:1rem;font-family:inherit;color:var(--ink);background:#fff;box-sizing:border-box}
.calc-tool input:focus,.calc-tool select:focus,.calc-tool textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(20,184,166,.15)}
.calc-tool textarea{resize:vertical;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.92rem;line-height:1.5}
.calc-run{margin-bottom:6px}
.calc-checks{display:flex;flex-wrap:wrap;gap:10px 18px}
.calc-check{display:flex;align-items:center;gap:8px;font-weight:500;color:var(--ink);cursor:pointer;font-size:.95rem}
.calc-check input{width:18px;height:18px;accent-color:var(--teal);cursor:pointer}
.calc-w{color:var(--muted);font-size:.85rem}
.calc-output{margin-top:20px}
.calc-results{overflow-x:auto;margin-bottom:18px}
.calc-results table{width:100%;border-collapse:collapse;font-size:.97rem}
.calc-results th,.calc-results td{border:1px solid var(--border);padding:10px 12px;text-align:left;vertical-align:top}
.calc-results thead th{background:var(--navy);color:#fff;font-weight:700}
.calc-results tbody tr:nth-child(even){background:var(--bg-alt)}
.calc-total{display:flex;align-items:center;justify-content:space-between;gap:12px;background:#e6f7f4;border:1px solid #bfe9e2;border-left:5px solid var(--teal);border-radius:10px;padding:14px 18px;margin:12px 0;font-size:1.05rem;color:var(--navy)}
.calc-total strong{font-size:1.25rem;white-space:nowrap}
.calc-error{background:#fdecec;color:#b4232a;border:1px solid #f5c6c9;padding:12px 16px;border-radius:8px;margin:14px 0;font-weight:600}
.calc-hint{color:var(--muted);font-size:.9rem;margin:10px 0}
.calc-sub{color:var(--navy);font-size:1.1rem;margin:20px 0 10px}
.calc-list{margin:0 0 12px 1.4em;color:var(--ink)}
.calc-list li{margin-bottom:6px}
.calc-tag{display:inline-block;background:#e6f7f4;color:var(--teal-dark);font-size:.72rem;font-weight:700;padding:2px 8px;border-radius:12px;text-transform:uppercase;letter-spacing:.4px;margin-left:6px;vertical-align:middle}
.calc-icon{font-size:2.4rem;margin-bottom:12px}
.calc-icon-lg{font-size:3.2rem}

/* Related guide box */
.guide-box{display:flex;gap:16px;align-items:flex-start;background:var(--bg-alt);border:1px solid var(--border);border-radius:var(--radius);padding:22px;margin:32px 0}
.guide-box-icon{font-size:2rem;line-height:1}
.guide-box h3{color:var(--navy);margin-bottom:6px;font-size:1.1rem}
.guide-box p{margin:0;color:var(--muted);font-size:.97rem}
.back-link{margin-top:8px}

/* Card grids (archive + hub pages) */
.pmst-card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin:8px 0 32px}
.pmst-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow);transition:transform .15s ease,box-shadow .15s ease;display:block;color:var(--ink);text-decoration:none}
.pmst-card:hover{transform:translateY(-4px);box-shadow:0 10px 26px rgba(11,36,71,.14);text-decoration:none;color:var(--ink)}
.pmst-card h3{font-size:1.15rem;color:var(--navy);margin:0 0 8px}
.pmst-card p{color:var(--muted);font-size:.95rem;margin:0 0 12px}
.pmst-card .pmst-cta{color:var(--teal-dark);font-weight:700;font-size:.95rem}
.pmst-post-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);display:block;color:var(--ink);text-decoration:none;transition:transform .15s ease}
.pmst-post-card:hover{transform:translateY(-4px);text-decoration:none;color:var(--ink)}
.pmst-post-card img{width:100%;height:180px;object-fit:cover;display:block}
.pmst-post-card-body{padding:18px}
.pmst-post-card-body h3{font-size:1.08rem;color:var(--navy);margin:8px 0}
.pmst-post-card-body p{color:var(--muted);font-size:.92rem;margin:0}
.pmst-badge{display:inline-block;background:#e6f7f4;color:var(--teal-dark);font-size:.75rem;font-weight:700;padding:3px 10px;border-radius:20px;text-transform:uppercase;letter-spacing:.5px}
.pmst-meta{display:block;margin-top:10px;color:var(--muted);font-size:.85rem}

/* Page hero (navy banner) */
.pmst-hero{background:linear-gradient(135deg,var(--navy) 0%,#133a6b 60%,#155e75 100%);color:#fff;padding:52px 20px;text-align:center;border-radius:var(--radius);margin-bottom:32px}
.pmst-hero h1{font-size:2.1rem;letter-spacing:-.5px;margin:0 0 10px;color:#fff}
.pmst-hero p{color:#c9d8e8;max-width:640px;margin:0 auto}

/* Contact form */
.pmst-contact{max-width:640px}
.pmst-form label{display:block;font-weight:600;margin-bottom:16px;color:var(--navy)}
.pmst-form input,.pmst-form textarea{width:100%;margin-top:6px;padding:12px 14px;border:1px solid var(--border);border-radius:8px;font-size:1rem;font-family:inherit;box-sizing:border-box}
.pmst-form input:focus,.pmst-form textarea:focus{outline:none;border-color:var(--teal);box-shadow:0 0 0 3px rgba(20,184,166,.15)}
.pmst-btn{display:inline-block;padding:12px 26px;border-radius:10px;font-weight:700;font-size:1rem;border:none;cursor:pointer;background:var(--teal);color:#fff;box-shadow:0 4px 14px rgba(20,184,166,.35)}
.pmst-btn:hover{background:var(--teal-dark)}
.pmst-alert{padding:14px 18px;border-radius:10px;margin-bottom:18px;font-weight:600}
.pmst-alert-success{background:#e6f7f4;color:#0b6e5f;border:1px solid #bfe9e2}
.pmst-alert-error{background:#fdecec;color:#b4232a;border:1px solid #f5c6c9}

/* Breadcrumb */
.pmst-crumb{font-size:.9rem;color:var(--muted);margin-bottom:18px}
.pmst-crumb a{color:var(--teal-dark);text-decoration:none}

/* ============ Calculator page — professional redesign ============ */
.calc-hero{background:linear-gradient(115deg,#0B2447 0%,#123a6b 55%,#0f766e 135%);color:#fff;padding:40px 20px 44px}
.calc-hero-inner{max-width:1140px;margin:0 auto}
.calc-crumb{margin-bottom:20px;color:#9db4cc}
.calc-crumb a{color:#7deddd}
.calc-hero-head{display:flex;align-items:center;gap:20px}
.calc-hero-icon{font-size:2.6rem;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.2);width:88px;height:88px;flex:0 0 88px;display:flex;align-items:center;justify-content:center;border-radius:22px}
.calc-hero h1{margin:0 0 8px;color:#fff;font-size:2.05rem;letter-spacing:-.5px;line-height:1.2}
.calc-hero-text p{margin:0;color:#c9d8e8;font-size:1.05rem;max-width:620px;line-height:1.55}

.calc-page{max-width:1140px;margin:0 auto;padding:38px 20px 24px;display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:38px;align-items:start}
.calc-main{min-width:0}
.calc-prose{color:var(--ink);font-size:1.02rem;line-height:1.7}
.calc-prose h2{color:var(--navy);font-size:1.5rem;letter-spacing:-.3px;margin:1.9em 0 .7em}
.calc-prose h3{color:var(--navy);font-size:1.2rem;margin:1.5em 0 .6em}
.calc-prose p{margin:0 0 1.1em}
.calc-prose ul,.calc-prose ol{margin:0 0 1.2em 1.3em;padding:0}
.calc-prose li{margin-bottom:.45em}

/* Tool card upgrade */
.calc-tool{border-top:4px solid var(--teal);padding:30px 30px 26px}
.calc-tool .btn{display:inline-block;padding:13px 30px;border-radius:10px;font-weight:700;font-size:1.02rem;border:2px solid transparent;cursor:pointer;font-family:inherit;transition:transform .12s ease,box-shadow .12s ease,background .12s ease}
.calc-tool .btn-primary{background:var(--teal);color:#fff;box-shadow:0 4px 14px rgba(20,184,166,.35)}
.calc-tool .btn-primary:hover{background:var(--teal-dark);color:#fff;transform:translateY(-1px)}
.calc-tool .calc-run{margin-top:6px;min-width:220px}

/* Sidebar */
.calc-side{display:flex;flex-direction:column;gap:20px;position:sticky;top:24px}
.calc-side-card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}
.calc-side-card h3{margin:0 0 14px;font-size:1.02rem;color:var(--navy);letter-spacing:.1px}
.calc-steps{margin:0;padding:0;list-style:none;counter-reset:calcstep}
.calc-steps li{counter-increment:calcstep;position:relative;padding:2px 0 14px 40px;color:var(--muted);font-size:.94rem;line-height:1.5}
.calc-steps li:last-child{padding-bottom:2px}
.calc-steps li::before{content:counter(calcstep);position:absolute;left:0;top:0;width:27px;height:27px;border-radius:50%;background:linear-gradient(135deg,var(--teal),var(--teal-dark));color:#fff;font-weight:700;font-size:.85rem;display:flex;align-items:center;justify-content:center;box-shadow:0 2px 8px rgba(20,184,166,.35)}
.calc-steps strong{color:var(--ink)}
.calc-side-guide-title{font-weight:700;color:var(--navy)!important;text-decoration:none;font-size:1rem;line-height:1.4}
.calc-side-guide-title:hover{color:var(--teal-dark)!important}
.calc-side-guide p{font-size:.9rem;color:var(--muted);margin:8px 0 0;line-height:1.6}
.calc-side-list{margin:0;padding:0;list-style:none}
.calc-side-list li{margin:0 0 4px;padding:8px 0;border-bottom:1px solid var(--bg-alt)}
.calc-side-list li:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}
.calc-side-list a{color:var(--ink);text-decoration:none;font-size:.94rem}
.calc-side-list a:hover{color:var(--teal-dark)}

@media (max-width:900px){
  .pmst-card-grid{grid-template-columns:repeat(2,1fr)}
  .calc-page{grid-template-columns:1fr;gap:28px}
  .calc-side{position:static}
}
@media (max-width:640px){
  .calc-tool{padding:22px 18px}
  .calc-grid{grid-template-columns:1fr}
  .calc-total{flex-direction:column;align-items:flex-start;gap:4px}
  .calc-results table{font-size:.88rem}
  .calc-results th,.calc-results td{padding:8px}
  .guide-box{flex-direction:column;gap:8px}
  .pmst-card-grid{grid-template-columns:1fr}
  .pmst-hero{padding:40px 16px}
  .pmst-hero h1{font-size:1.7rem}
  .calc-hero{padding:30px 16px 34px}
  .calc-hero-head{gap:14px}
  .calc-hero-icon{width:64px;height:64px;flex-basis:64px;font-size:2rem;border-radius:16px}
  .calc-hero h1{font-size:1.5rem}
  .calc-hero-text p{font-size:.95rem}
  .calc-page{padding:26px 16px 16px}
  .calc-tool .calc-run{width:100%;min-width:0}
  .calc-prose{font-size:.98rem}
}