/* =====================================================
   MyCommissionCalc.com — Master Stylesheet v2.0
   Financial/Sales niche — Inter + DM Sans
   Updated: 2026-05-09
   ===================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=DM+Sans:wght@400;500;700&display=swap');

:root {
  --ink:    #1e3a8a;
  --navy:   #1e40af;
  --gold:   #10b981;
  --white:  #ffffff;
  --off:    #f0f9ff;
  --gray:   #64748b;
  --lgray:  #e2e8f0;
  --mid:    #94a3b8;
  --border: #cbd5e1;
  --dark:   #1f2937;
  --red:    #ef4444;
  --amber:  #f59e0b;
  --max-w:  1100px;
}

/* ---- Reset ---- */
*, *::before, *::after { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', -apple-system, sans-serif;
  font-size: 0.97rem;
  line-height: 1.82;
  color: var(--dark);
  background: var(--white);
}

/* ---- Two-layer container pattern ---- */
section { padding: 48px 5%; }
.inner { max-width: var(--max-w); margin: 0 auto; }
.hero-inner { max-width: 820px; margin: 0 auto; text-align: center; }
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 5%; }

/* ---- Typography ---- */
h1, h2, h3, h4 { font-family: 'Inter', sans-serif; font-weight: 700; line-height: 1.25; color: var(--ink); }
h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.7rem, 3vw, 2.6rem); margin-bottom: 1rem; }
h3 { font-size: 1.55rem; margin-bottom: 0.75rem; }
h4 { font-size: 1.15rem; }
p  { margin-bottom: 1.2rem; }
a  { color: var(--gold); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--navy); }
ul, ol { padding-left: 1.5rem; margin-bottom: 1rem; }
li { margin-bottom: 0.4rem; }

/* ---- Header ---- */
header {
  background: var(--ink);
  padding: 0 5%;
  position: sticky; top: 0; z-index: 1000;
  box-shadow: 0 2px 12px rgba(0,0,0,0.15);
}
.header-inner {
  max-width: var(--max-w); margin: 0 auto;
  display: flex; justify-content: space-between; align-items: center;
  height: 64px;
}
.logo { font-family: 'Inter', sans-serif; font-size: 1.35rem; font-weight: 700; color: #fff; letter-spacing: -0.02em; }
.logo span { color: var(--gold); }
nav ul { display: flex; list-style: none; gap: 28px; padding: 0; margin: 0; }
nav a { color: rgba(255,255,255,0.88); font-weight: 500; font-size: 0.92rem; transition: color 0.2s; }
nav a:hover, nav a.active { color: var(--gold); }

/* ---- Hero ---- */
.hero {
  background: linear-gradient(135deg, var(--off) 0%, var(--white) 100%);
  padding: 64px 5% 40px;
  text-align: center;
}
.hero h1 { color: var(--ink); margin-bottom: 1rem; }
.hero p.lead { font-size: 1.15rem; color: var(--gray); max-width: 620px; margin: 0 auto 1.5rem; }

/* ---- First section after hero gets tighter top ---- */
.hero + section { padding-top: 32px; }

/* ---- AEO Summary Block ---- */
.aeo-summary {
  background: var(--off);
  border-left: 4px solid var(--gold);
  border-radius: 0 8px 8px 0;
  padding: 20px 24px;
  margin-bottom: 2rem;
  font-size: 1rem;
  line-height: 1.7;
  color: var(--dark);
}
.aeo-summary strong { color: var(--ink); }

/* ---- Calculator Card ---- */
.calc-card {
  background: var(--white);
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(30,58,138,0.10);
  padding: 40px;
  max-width: 640px;
  margin: 0 auto;
}
.calc-card h2 { font-size: 1.55rem; margin-bottom: 1.5rem; text-align: center; }
.input-group { margin-bottom: 1.2rem; }
.input-group label { display: block; font-weight: 600; font-size: 0.92rem; color: var(--ink); margin-bottom: 6px; }
.input-group input, .input-group select {
  width: 100%;
  padding: 12px 16px;
  border: 2px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  font-family: 'DM Sans', sans-serif;
  color: var(--dark);
  background: var(--white);
  transition: border-color 0.2s, box-shadow 0.2s;
  -webkit-appearance: none;
}
.input-group input:focus, .input-group select:focus {
  outline: none;
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(16,185,129,0.15);
}
.input-hint { font-size: 0.8rem; color: var(--gray); margin-top: 4px; }
.calc-btn {
  width: 100%;
  background: var(--gold);
  color: var(--white);
  border: none;
  border-radius: 10px;
  padding: 16px;
  font-size: 1.05rem;
  font-weight: 700;
  font-family: 'Inter', sans-serif;
  cursor: pointer;
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
  margin-top: 0.5rem;
  min-height: 52px;
}
.calc-btn:hover { background: #059669; transform: translateY(-1px); box-shadow: 0 6px 20px rgba(16,185,129,0.30); }
.calc-btn:active { transform: translateY(0); }
.result-box {
  background: linear-gradient(135deg, var(--ink) 0%, var(--navy) 100%);
  border-radius: 12px;
  padding: 28px 32px;
  margin-top: 1.5rem;
  display: none;
}
.result-box .result-label { color: rgba(255,255,255,0.75); font-size: 0.88rem; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 6px; }
.result-box .result-amount { color: var(--white); font-family: 'Inter', sans-serif; font-size: 2.2rem; font-weight: 700; }
.result-box .result-breakdown { color: rgba(255,255,255,0.82); font-size: 0.9rem; margin-top: 16px; line-height: 1.9; }

/* ---- Section backgrounds ---- */
.bg-white  { background: var(--white); }
.bg-off    { background: var(--off); }
.bg-dark   { background: var(--dark); color: var(--white); }
.bg-dark h2, .bg-dark h3 { color: var(--white); }
.bg-dark p { color: rgba(255,255,255,0.82); }
.bg-ink    { background: var(--ink); color: var(--white); }
.bg-ink h2, .bg-ink h3 { color: var(--white); }

/* ---- Features / Cards grid ---- */
.feature-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 2rem; }
.feature-card {
  background: var(--white);
  border-radius: 12px;
  padding: 32px 28px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.07);
  border: 1px solid var(--lgray);
  transition: transform 0.2s, box-shadow 0.2s;
}
.feature-card:hover { transform: translateY(-3px); box-shadow: 0 6px 24px rgba(30,58,138,0.12); }
.feature-icon { font-size: 2rem; margin-bottom: 1rem; }
.feature-card h3 { font-size: 1.15rem; margin-bottom: 0.5rem; }

/* ---- Calculator links ---- */
.calc-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; margin-top: 2rem; }
.calc-link-card {
  background: var(--white);
  border: 2px solid var(--lgray);
  border-radius: 12px;
  padding: 28px 24px;
  text-align: center;
  transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
  display: block;
  color: var(--dark);
}
.calc-link-card:hover {
  border-color: var(--gold);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(16,185,129,0.15);
  color: var(--dark);
}
.calc-link-card .calc-icon { font-size: 2.4rem; margin-bottom: 0.75rem; display: block; }
.calc-link-card h3 { font-size: 1.05rem; color: var(--ink); margin-bottom: 0.4rem; }
.calc-link-card p { font-size: 0.86rem; color: var(--gray); margin: 0; line-height: 1.5; }

/* ---- Pro-tip box ---- */
.pro-tip {
  background: linear-gradient(135deg, #fefce8 0%, #fef9c3 100%);
  border: 1px solid var(--amber);
  border-left: 4px solid var(--amber);
  border-radius: 0 8px 8px 0;
  padding: 20px 24px;
  margin: 2rem 0;
}
.pro-tip strong { color: #92400e; }
.pro-tip p { margin: 0; color: #78350f; font-size: 0.95rem; }

/* ---- Industry comparison table ---- */
.data-table { width: 100%; border-collapse: collapse; margin: 1.5rem 0; border-radius: 12px; overflow: hidden; box-shadow: 0 2px 8px rgba(0,0,0,0.07); }
.data-table th { background: var(--ink); color: var(--white); padding: 14px 18px; text-align: left; font-family: 'Inter', sans-serif; font-size: 0.88rem; text-transform: uppercase; letter-spacing: 0.05em; }
.data-table td { padding: 14px 18px; border-bottom: 1px solid var(--lgray); font-size: 0.95rem; }
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:nth-child(even) td { background: var(--off); }
.data-table td:first-child { font-weight: 600; color: var(--ink); }

/* ---- FAQ ---- */
.faq-item { border-bottom: 1px solid var(--lgray); padding: 22px 0; }
.faq-item:last-child { border-bottom: none; }
.faq-q {
  font-family: 'Inter', sans-serif; font-weight: 600; font-size: 1.05rem;
  color: var(--ink); margin-bottom: 0; cursor: pointer;
  display: flex; justify-content: space-between; align-items: flex-start; gap: 12px;
}
.faq-q::after { content: '+'; font-size: 1.4rem; color: var(--gold); flex-shrink: 0; transition: transform 0.2s; }
.faq-item.open .faq-q::after { content: '\2212'; }
.faq-a { color: var(--gray); line-height: 1.8; display: none; margin-top: 0.75rem; }
.faq-item.open .faq-a { display: block; }

/* ---- Blog ---- */
.blog-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 2rem; }
.blog-card { background: var(--white); border-radius: 12px; border: 1px solid var(--lgray); padding: 28px; transition: box-shadow 0.2s; }
.blog-card:hover { box-shadow: 0 4px 20px rgba(30,58,138,0.10); }
.blog-tag { display: inline-block; background: var(--off); color: var(--ink); font-size: 0.78rem; font-weight: 600; padding: 3px 10px; border-radius: 20px; margin-bottom: 0.75rem; text-transform: uppercase; letter-spacing: 0.04em; }
.blog-card h3 { font-size: 1.05rem; margin-bottom: 0.6rem; }
.blog-card p { font-size: 0.9rem; color: var(--gray); margin-bottom: 1rem; }
.read-more { font-size: 0.88rem; font-weight: 600; color: var(--gold); }
.read-more:hover { color: var(--navy); }

/* ---- Trust footer ---- */
.trust-footer {
  background: var(--off);
  border-top: 1px solid var(--lgray);
  padding: 20px 5%;
  text-align: center;
  font-size: 0.82rem;
  color: var(--gray);
  line-height: 1.7;
}
.trust-footer strong { color: var(--ink); }

/* ---- Footer ---- */
footer {
  background: var(--dark);
  color: rgba(255,255,255,0.80);
  padding: 56px 5% 28px;
}
.footer-inner { max-width: var(--max-w); margin: 0 auto; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 40px; }
.footer-brand p { color: rgba(255,255,255,0.65); font-size: 0.9rem; margin-top: 0.75rem; max-width: 280px; }
.footer-col h4 { font-family: 'Inter', sans-serif; font-size: 0.85rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--gold); margin-bottom: 1rem; }
.footer-col ul { list-style: none; padding: 0; }
.footer-col li { margin-bottom: 0.5rem; }
.footer-col a { color: rgba(255,255,255,0.70); font-size: 0.9rem; transition: color 0.2s; }
.footer-col a:hover { color: var(--gold); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,0.10); padding-top: 20px; text-align: center; font-size: 0.82rem; color: rgba(255,255,255,0.45); }

/* ---- Breadcrumb ---- */
.breadcrumb { font-size: 0.84rem; color: var(--gray); padding: 12px 0 0; }
.breadcrumb a { color: var(--gray); }
.breadcrumb a:hover { color: var(--gold); }
.breadcrumb span { margin: 0 6px; }

/* ---- Buttons ---- */
.btn { display: inline-block; padding: 13px 28px; border-radius: 8px; font-weight: 600; font-size: 0.95rem; transition: all 0.2s; cursor: pointer; border: none; min-height: 44px; }
.btn-primary { background: var(--gold); color: var(--white); }
.btn-primary:hover { background: #059669; color: var(--white); box-shadow: 0 4px 16px rgba(16,185,129,0.30); }
.btn-outline { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,0.5); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }

/* ---- AdSense containers ---- */
.ad-unit { margin: 20px 0; text-align: center; }
.ad-unit ins { display: block; }
/* Collapse empty ad slots before AdSense approval loads */
.ad-unit ins:not([data-ad-status]) { min-height: 0 !important; }
.adsbygoogle[data-ad-status="unfilled"] { display: none !important; }

/* ---- Responsive ---- */
@media (max-width: 900px) {
  .feature-grid { grid-template-columns: 1fr 1fr; }
  .calc-links { grid-template-columns: 1fr 1fr; }
  .blog-grid { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 768px) {
  section { padding: 36px 5%; }
  .hero { padding: 56px 5% 48px; }
  .header-inner { height: auto; padding: 14px 0; flex-direction: column; gap: 12px; }
  nav ul { gap: 14px; flex-wrap: wrap; justify-content: center; font-size: 0.86rem; }
  h1 { font-size: clamp(1.8rem, 6vw, 2.4rem); }
  .calc-card { padding: 28px 20px; }
  .result-box .result-amount { font-size: 1.8rem; }
}
@media (max-width: 560px) {
  .feature-grid { grid-template-columns: 1fr; }
  .calc-links { grid-template-columns: 1fr; }
  .blog-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: 24px; }
  .data-table { font-size: 0.85rem; }
  .data-table th, .data-table td { padding: 10px 12px; }
}