/* Revenue Generating Solutions — site stylesheet */

:root {
  --primary: #0B5FFF;
  --primary-dark: #083ECB;
  --accent: #00C2B8;
  --ink: #0A1A2F;
  --paper: #F6F9FF;
  --white: #FFFFFF;
  --gray: #5A6B85;
  --gray-light: #E4EAF6;
  --radius: 14px;
  --shadow: 0 20px 50px -20px rgba(10, 26, 47, 0.25);
  --shadow-sm: 0 8px 24px -12px rgba(10, 26, 47, 0.18);
  --max-width: 1180px;
  --font: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4 { margin: 0 0 0.5em; line-height: 1.15; font-weight: 800; letter-spacing: -0.02em; }
p { margin: 0 0 1em; color: var(--gray); }
.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  margin-bottom: 14px;
}
.eyebrow::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 15px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}
.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: var(--white);
  box-shadow: 0 12px 30px -10px rgba(11, 95, 255, 0.55);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 16px 34px -8px rgba(11, 95, 255, 0.6); }
.btn-outline {
  background: transparent;
  border-color: rgba(255,255,255,0.5);
  color: var(--white);
}
.btn-outline:hover { background: rgba(255,255,255,0.12); }
.btn-outline-dark {
  background: transparent;
  border-color: var(--gray-light);
  color: var(--ink);
}
.btn-outline-dark:hover { border-color: var(--primary); color: var(--primary); }
.cta-row { display: flex; flex-wrap: wrap; gap: 14px; }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255,255,255,0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--gray-light);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 76px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 18px;
  color: var(--ink);
}
.brand-mark {
  width: auto;
  height: 40px;
  flex-shrink: 0;
  object-fit: contain;
  display: block;
}
.brand small { display: block; font-weight: 600; font-size: 11px; color: var(--gray); letter-spacing: 0.04em; }
.main-nav { display: flex; align-items: center; gap: 4px; }
.main-nav a {
  padding: 10px 14px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 14.5px;
  color: var(--ink);
  transition: background 0.15s ease, color 0.15s ease;
}
.main-nav a:hover { background: var(--paper); color: var(--primary); }
.header-actions { display: flex; align-items: center; gap: 14px; }
.header-phone { font-weight: 700; font-size: 14.5px; color: var(--ink); }
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border: none;
  background: transparent;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--ink);
  margin: 0 auto;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 2px;
  padding: 8px 20px 20px;
  border-top: 1px solid var(--gray-light);
  background: var(--white);
}
.mobile-nav a {
  padding: 12px 4px;
  font-weight: 600;
  font-size: 15.5px;
  color: var(--ink);
  border-bottom: 1px solid var(--gray-light);
}
.mobile-nav a.btn {
  border-bottom: none;
  text-align: center;
  margin-top: 10px;
}
.site-header.nav-open .mobile-nav { display: flex; }
.site-header.nav-open .nav-toggle span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-header.nav-open .nav-toggle span:nth-child(2) { opacity: 0; }
.site-header.nav-open .nav-toggle span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px) {
  .main-nav { display: none; }
  .header-phone { display: none; }
  .nav-toggle { display: flex; }
}
@media (max-width: 480px) {
  .brand small { display: none; }
  .brand span { font-size: 15px; }
  .site-header .header-actions .btn { padding: 9px 14px !important; font-size: 12.5px !important; }
}
@media (min-width: 901px) {
  .mobile-nav { display: none !important; }
}

/* Hero */
.hero {
  position: relative;
  color: var(--white);
  overflow: hidden;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(8,17,38,0.92) 10%, rgba(8,17,38,0.72) 55%, rgba(11,95,255,0.55) 100%);
}
.hero-content {
  position: relative;
  padding: 120px 0 96px;
  max-width: 720px;
}
.hero-content.narrow { max-width: 640px; padding: 90px 0 72px; }
.hero h1 { font-size: clamp(34px, 5vw, 54px); color: var(--white); }
.hero p.lede { font-size: 19px; color: rgba(255,255,255,0.88); max-width: 600px; }
.hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 32px;
  margin-top: 40px;
}
.hero-stat .value { font-size: 26px; font-weight: 800; }
.hero-stat .label { font-size: 13px; color: rgba(255,255,255,0.75); }

.breadcrumb {
  position: relative;
  font-size: 13.5px;
  color: rgba(255,255,255,0.8);
  margin-bottom: 18px;
}
.breadcrumb a { color: rgba(255,255,255,0.8); }
.breadcrumb a:hover { color: var(--white); text-decoration: underline; }

/* Sections */
section { padding: 88px 0; }
section.tight { padding: 56px 0; }
.section-head { max-width: 680px; margin: 0 auto 48px; text-align: center; }
.section-head h2 { font-size: clamp(28px, 3.4vw, 38px); }
.section-head.left { margin: 0 0 44px; text-align: left; }
.bg-paper { background: var(--paper); }
.bg-ink { background: var(--ink); color: var(--white); }
.bg-ink p { color: rgba(255,255,255,0.7); }
.bg-ink h2, .bg-ink h3 { color: var(--white); }

/* Grids */
.grid { display: grid; gap: 24px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 980px) { .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 640px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

/* Cards */
.card {
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: var(--radius);
  overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
  display: flex;
  flex-direction: column;
}
.card:hover { transform: translateY(-4px); box-shadow: var(--shadow-sm); }
.card-media { aspect-ratio: 4/3; overflow: hidden; background: var(--gray-light); }
.card-media img { width: 100%; height: 100%; object-fit: cover; }
.card-body { padding: 24px; flex: 1; display: flex; flex-direction: column; }
.card-body h3 { font-size: 19px; margin-bottom: 8px; }
.card-body p { font-size: 14.5px; margin-bottom: 16px; }
.card-link { margin-top: auto; font-weight: 700; color: var(--primary); font-size: 14.5px; display: inline-flex; align-items: center; gap: 6px; }
.card-link::after { content: '→'; transition: transform 0.15s ease; }
.card:hover .card-link::after { transform: translateX(3px); }

.chip-grid { display: flex; flex-wrap: wrap; gap: 10px; }
.chip {
  padding: 10px 18px;
  border-radius: 999px;
  background: var(--paper);
  border: 1px solid var(--gray-light);
  font-weight: 600;
  font-size: 14px;
  color: var(--ink);
  transition: border-color 0.15s ease, color 0.15s ease, background 0.15s ease;
}
.chip:hover { border-color: var(--primary); color: var(--primary); background: var(--white); }

/* Feature list */
.feature-list { display: grid; gap: 16px; }
.feature-item { display: flex; gap: 14px; align-items: flex-start; }
.feature-icon {
  width: 30px; height: 30px; border-radius: 9px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white); display: flex; align-items: center; justify-content: center;
  font-size: 15px; flex-shrink: 0; margin-top: 2px;
}
.feature-item p { margin: 0; color: var(--ink); font-weight: 500; font-size: 15px; }

/* Process steps */
.process-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; counter-reset: step; }
@media (max-width: 900px) { .process-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .process-grid { grid-template-columns: 1fr; } }
.process-step { position: relative; padding: 28px 22px 22px; background: var(--white); border: 1px solid var(--gray-light); border-radius: var(--radius); }
.process-step::before {
  counter-increment: step;
  content: counter(step);
  position: absolute; top: -16px; left: 22px;
  width: 32px; height: 32px; border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  color: var(--white); font-weight: 800; font-size: 14px;
  display: flex; align-items: center; justify-content: center;
}
.process-step h4 { font-size: 16.5px; margin: 8px 0 6px; }
.process-step p { font-size: 14px; margin: 0; }

/* Two column */
.split { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 56px; align-items: center; }
@media (max-width: 900px) { .split { grid-template-columns: 1fr; gap: 32px; } }
.split img, .split .media { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); }
.split .media img { width: 100%; }

/* FAQ */
.faq-item {
  border-bottom: 1px solid var(--gray-light);
  padding: 18px 0;
}
.faq-item summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 16px;
  color: var(--ink);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after { content: '+'; font-size: 22px; color: var(--primary); transition: transform 0.15s ease; }
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-item p { margin: 12px 0 0; }

/* Pain points */
.pain-list { display: grid; gap: 14px; }
.pain-item {
  display: flex;
  gap: 12px;
  padding: 16px 18px;
  background: var(--white);
  border: 1px solid var(--gray-light);
  border-radius: 12px;
}
.pain-item .mark { color: var(--primary); font-weight: 800; flex-shrink: 0; }
.pain-item p { margin: 0; color: var(--ink); font-size: 14.5px; }

/* CTA banner */
.cta-banner {
  background: linear-gradient(120deg, var(--ink), var(--primary-dark));
  color: var(--white);
  border-radius: 24px;
  padding: 56px;
  text-align: center;
}
.cta-banner h2 { color: var(--white); }
.cta-banner p { color: rgba(255,255,255,0.8); max-width: 560px; margin: 0 auto 28px; }
.cta-banner .cta-row { justify-content: center; }
@media (max-width: 600px) { .cta-banner { padding: 40px 24px; border-radius: 18px; } }

/* Footer */
.site-footer { background: var(--ink); color: rgba(255,255,255,0.7); padding: 72px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr 1.1fr; gap: 32px; }
@media (max-width: 900px) { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }
.footer-grid h4 { color: var(--white); font-size: 14px; text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 18px; }
.footer-grid ul li { margin-bottom: 10px; }
.footer-grid a { font-size: 14.5px; color: rgba(255,255,255,0.65); }
.footer-grid a:hover { color: var(--white); }
.footer-brand p { color: rgba(255,255,255,0.55); font-size: 14px; max-width: 280px; }
.footer-bottom {
  margin-top: 56px;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.1);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 13px;
  color: rgba(255,255,255,0.45);
}

/* Blog */
.blog-meta { font-size: 13px; color: var(--gray); font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 10px; }
.article-body h2 { font-size: 24px; margin-top: 40px; }
.article-body p { font-size: 16.5px; color: var(--ink); }
.article-body ul { margin: 0 0 20px; padding-left: 0; }
.article-body ul li {
  position: relative;
  padding: 10px 0 10px 30px;
  font-size: 15.5px;
  color: var(--ink);
  border-bottom: 1px solid var(--gray-light);
}
.article-body ul li::before { content: '✓'; position: absolute; left: 0; top: 10px; color: var(--accent); font-weight: 800; }
.article-wrap { max-width: 760px; margin: 0 auto; }

/* Misc */
.tag { display: inline-block; padding: 6px 14px; border-radius: 999px; background: rgba(11,95,255,0.08); color: var(--primary); font-size: 12.5px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; }
.divider { height: 1px; background: var(--gray-light); border: none; margin: 32px 0; }
.mobile-menu-note { display: none; }