/* MobileRider AI Inference — Akamai carbon-copy design system */
:root {
  --navy: #0d2755;
  --navy-deep: #091d40;
  --ink: #3d4654;
  --ink-dark: #1b2330;
  --blue: #009cde;
  --link: #0098db;
  --orange: #f7981d;
  --bg: #f0f0f0;
  --white: #ffffff;
  --border: #d9dee5;
  --max: 1120px;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  color: var(--ink);
  background: var(--bg);
  line-height: 1.6;
  font-size: 17px;
}
img { max-width: 100%; height: auto; }
a { color: var(--link); text-decoration: none; }
a:hover { text-decoration: underline; }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }

/* Header */
.site-header { background: var(--white); border-bottom: 1px solid var(--border); }
.site-header .wrap { display: flex; align-items: center; justify-content: space-between; height: 88px; }
.brand { display: flex; align-items: center; gap: 18px; }
.brand img.mr { height: 44px; width: auto; }
.brand .partner-badge {
  font-size: 11px; letter-spacing: .06em; text-transform: uppercase;
  color: var(--navy); border-left: 1px solid var(--border); padding-left: 14px; line-height: 1.3;
}
.site-nav { display: flex; align-items: center; gap: 26px; }
.site-nav a { color: var(--ink-dark); font-size: 15px; font-weight: 500; }
.site-nav a.cta {
  background: var(--navy); color: var(--white); padding: 10px 22px; border-radius: 4px; font-weight: 600;
}
.site-nav a.cta:hover { background: var(--navy-deep); text-decoration: none; }

/* Hero (email-style navy banner with orange dot arcs) */
.hero {
  background: var(--navy);
  color: var(--white);
  text-align: center;
  position: relative;
  overflow: hidden;
  padding: 64px 24px 72px;
}
.hero::before, .hero::after {
  content: "";
  position: absolute;
  width: 420px; height: 420px;
  background-image: radial-gradient(var(--orange) 2.6px, transparent 2.8px);
  background-size: 18px 18px;
  opacity: .85;
  border-radius: 50%;
  -webkit-mask-image: radial-gradient(circle at center, transparent 55%, #000 56%, #000 72%, transparent 73%);
  mask-image: radial-gradient(circle at center, transparent 55%, #000 56%, #000 72%, transparent 73%);
}
.hero::before { left: -210px; bottom: -210px; }
.hero::after { right: -210px; top: -210px; }
.hero .akamai-mark { height: 42px; margin-bottom: 28px; filter: brightness(0) invert(1); }
.hero h1 { font-size: 42px; line-height: 1.15; font-weight: 800; max-width: 820px; margin: 0 auto; }
.hero p.sub { font-size: 20px; margin-top: 16px; opacity: .92; max-width: 720px; margin-left: auto; margin-right: auto; }

/* Content panels */
.panel { background: var(--white); }
.panel .wrap { padding: 56px 24px; }
.panel.alt { background: var(--bg); }
h2 { color: var(--ink-dark); font-size: 32px; font-weight: 700; margin-bottom: 18px; line-height: 1.2; }
h3 { color: var(--ink-dark); font-size: 23px; font-weight: 700; margin: 30px 0 12px; }
.panel p { margin-bottom: 16px; }
.panel ul { margin: 0 0 16px 24px; }
.panel ul li { margin-bottom: 8px; }
.text-link { font-weight: 600; font-size: 18px; }

/* Two-column layout (LP) */
.cols { display: grid; grid-template-columns: 1.1fr .9fr; gap: 56px; align-items: start; }

/* Proof bullets */
.proof { list-style: none; margin: 24px 0 0 0 !important; }
.proof li { padding-left: 34px; position: relative; margin-bottom: 14px !important; font-size: 18px; }
.proof li::before {
  content: ""; position: absolute; left: 0; top: 7px; width: 12px; height: 12px;
  background: var(--orange); transform: rotate(45deg);
}
.proof li strong { color: var(--ink-dark); }

/* Form card */
.form-card {
  background: var(--white); border: 1px solid var(--border); border-radius: 6px;
  padding: 32px; box-shadow: 0 8px 28px rgba(13,39,85,.12);
}
.form-card h3 { margin-top: 0; }
.form-card label { display: block; font-size: 14px; font-weight: 600; color: var(--ink-dark); margin: 14px 0 5px; }
.form-card input, .form-card select {
  width: 100%; padding: 11px 12px; font-size: 16px; border: 1px solid var(--border);
  border-radius: 4px; background: var(--white); color: var(--ink-dark); font-family: inherit;
}
.form-card input:focus, .form-card select:focus { outline: 2px solid var(--blue); border-color: var(--blue); }
.form-card button {
  width: 100%; margin-top: 22px; padding: 14px; font-size: 17px; font-weight: 700;
  color: var(--white); background: var(--navy); border: 0; border-radius: 4px; cursor: pointer; font-family: inherit;
}
.form-card button:hover { background: var(--navy-deep); }
.form-card .fine { font-size: 12.5px; color: #76808e; margin-top: 12px; }
.form-msg { margin-top: 14px; font-size: 15px; font-weight: 600; display: none; }
.form-msg.ok { color: #1a7a3a; display: block; }
.form-msg.err { color: #b33324; display: block; }

/* Pricing tables */
table.pricing { width: 100%; border-collapse: collapse; margin: 18px 0 8px; background: var(--white); font-size: 15.5px; }
table.pricing th {
  background: var(--navy); color: var(--white); text-align: left; padding: 12px 14px; font-weight: 600;
}
table.pricing td { padding: 12px 14px; border-bottom: 1px solid var(--border); }
table.pricing tr:nth-child(even) td { background: #f7f9fb; }
table.pricing td.price { color: var(--ink-dark); font-weight: 700; white-space: nowrap; }
.price-note { font-size: 14px; color: #76808e; margin-bottom: 28px; }
.parity-banner {
  background: var(--navy); color: var(--white); border-radius: 6px; padding: 26px 30px;
  font-size: 19px; font-weight: 600; margin: 34px 0; text-align: center;
}
.parity-banner span { color: var(--orange); }

/* Article styles */
.article { max-width: 780px; margin: 0 auto; }
.article .byline { display: flex; align-items: center; gap: 12px; margin: 18px 0 30px; font-size: 14.5px; color: #76808e; }
.article table { width: 100%; border-collapse: collapse; font-size: 14.5px; margin: 20px 0; background: var(--white); }
.article table th { background: var(--navy); color: var(--white); padding: 10px 12px; text-align: left; }
.article table td { padding: 10px 12px; border: 1px solid var(--border); vertical-align: top; }
.article .caption { font-size: 13.5px; color: #76808e; margin-top: -10px; margin-bottom: 24px; }

/* CTA band */
.cta-band { background: var(--navy); color: var(--white); text-align: center; }
.cta-band .wrap { padding: 52px 24px; }
.cta-band h2 { color: var(--white); }
.btn-orange {
  display: inline-block; margin-top: 18px; background: var(--orange); color: var(--navy-deep);
  font-weight: 700; font-size: 17px; padding: 14px 36px; border-radius: 4px;
}
.btn-orange:hover { text-decoration: none; filter: brightness(1.06); }

/* Related reading */
.related { display: grid; gap: 16px; margin-top: 8px; }
.related-card {
  display: block; background: var(--white); border: 1px solid var(--border);
  border-radius: 6px; padding: 20px 22px; text-decoration: none;
}
.related-card:hover { border-color: var(--blue); text-decoration: none; box-shadow: 0 6px 20px rgba(13,39,85,.08); }
.related-title { display: block; color: var(--ink-dark); font-weight: 700; font-size: 18px; margin-bottom: 6px; }
.related-desc { display: block; color: #76808e; font-size: 15px; line-height: 1.5; }

/* Footer */
.site-footer { background: var(--ink-dark); color: #aeb6c2; font-size: 14px; }
.site-footer .wrap { padding: 44px 24px; display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 40px; }
.site-footer h4 { color: var(--white); font-size: 13px; text-transform: uppercase; letter-spacing: .08em; margin-bottom: 14px; }
.site-footer a { color: #aeb6c2; display: block; margin-bottom: 8px; }
.site-footer img.mr { height: 30px; margin-bottom: 14px; filter: brightness(0) invert(1); }
.site-footer .powered { display: flex; align-items: center; gap: 10px; margin-top: 18px; }
.site-footer .powered img { height: 22px; filter: brightness(0) invert(1); opacity: .8; }
.footer-bottom { border-top: 1px solid #2c3645; }
.footer-bottom .wrap { display: block; padding: 18px 24px; font-size: 13px; }

@media (max-width: 880px) {
  .hero h1 { font-size: 30px; }
  .cols { grid-template-columns: 1fr; gap: 36px; }
  .site-header .wrap { flex-wrap: wrap; height: auto; padding: 16px 24px; gap: 16px; }
  .brand img.mr { height: 32px; }
  .site-nav { gap: 16px; flex-wrap: wrap; }
  .site-footer .wrap { grid-template-columns: 1fr; }
  .hero::before, .hero::after { display: none; }
  /* Wide data tables scroll horizontally within themselves instead of breaking the page */
  .article table, table.pricing { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
}

@media (max-width: 600px) {
  .hero h1 { font-size: 26px; }
  .hero p.sub { font-size: 17px; }
  h2 { font-size: 26px; }
  h3 { font-size: 20px; }
  .panel .wrap { padding: 40px 20px; }
  .related-card { padding: 16px 18px; }
}

/* Homepage */
.stats-band { background: var(--navy-deep); color: var(--white); }
.stats-band .wrap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; padding: 36px 24px; text-align: center; }
.stat .num { display: block; font-size: 34px; font-weight: 800; color: var(--orange); line-height: 1.1; }
.stat .lbl { display: block; font-size: 13.5px; opacity: .85; margin-top: 6px; }
.tri-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px; margin-top: 12px; }
.tri-grid .tri { background: var(--white); border: 1px solid var(--border); border-radius: 6px; padding: 28px; }
.tri-grid .tri h3 { margin-top: 0; }
.panel.alt .tri-grid .tri { box-shadow: 0 4px 16px rgba(13,39,85,.06); }
.hero .btn-row { margin-top: 30px; display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }
.btn-ghost {
  display: inline-block; border: 2px solid rgba(255,255,255,.65); color: var(--white);
  font-weight: 700; font-size: 17px; padding: 12px 34px; border-radius: 4px;
}
.btn-ghost:hover { border-color: var(--white); text-decoration: none; }
.related.cols3 { grid-template-columns: repeat(3, 1fr); }
.offer-band { background: var(--white); border-top: 4px solid var(--orange); }
.offer-band .wrap { display: grid; grid-template-columns: 1.4fr .6fr; gap: 40px; align-items: center; padding: 48px 24px; }
@media (max-width: 880px) {
  .stats-band .wrap { grid-template-columns: repeat(2, 1fr); }
  .tri-grid, .related.cols3 { grid-template-columns: 1fr; }
  .offer-band .wrap { grid-template-columns: 1fr; }
}

/* Economics / crisis section */
.crisis-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 26px; }
.crisis { background: var(--white); border: 1px solid var(--border); border-top: 4px solid #c0392b; border-radius: 6px; padding: 24px; }
.crisis .big { font-size: 30px; font-weight: 800; color: #c0392b; line-height: 1.1; }
.crisis .what { font-weight: 700; color: var(--ink-dark); margin: 8px 0 8px; font-size: 15.5px; }
.crisis p { font-size: 14px; margin-bottom: 0; color: #5a6472; }
.hero .pilot-badge {
  display: inline-flex; align-items: center; gap: 8px; background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.3); border-radius: 100px; padding: 6px 16px;
  font-size: 13px; letter-spacing: .04em; margin-bottom: 24px;
}
.hero .pilot-badge .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--orange); }
/* Pilot phases */
.phase-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 22px; margin-top: 26px; }
.phase { background: var(--white); border: 1px solid var(--border); border-radius: 6px; padding: 24px; }
.phase .num { font-family: monospace; color: var(--blue); font-weight: 700; font-size: 13px; letter-spacing: .08em; }
.phase h3 { margin: 8px 0 8px; font-size: 19px; }
.phase p { font-size: 14.5px; margin-bottom: 0; color: #5a6472; }
.fine-print { font-size: 13px; color: #76808e; text-align: center; padding: 18px 24px; font-family: monospace; }
.check-list { list-style: none; margin: 18px 0 0 0 !important; }
.check-list li { padding-left: 30px; position: relative; margin-bottom: 10px !important; }
.check-list li::before { content: "✓"; position: absolute; left: 0; color: #1a7a3a; font-weight: 800; }
@media (max-width: 880px) {
  .crisis-grid, .phase-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .crisis-grid, .phase-grid { grid-template-columns: 1fr; }
}

/* Problem/solution band labeling */
.eyebrow { display: inline-block; font-size: 12px; font-weight: 800; letter-spacing: .14em; text-transform: uppercase; padding: 5px 12px; border-radius: 3px; margin-bottom: 14px; }
.eyebrow.problem { background: #fdeceb; color: #c0392b; }
.eyebrow.solution { background: rgba(247,152,29,.18); color: var(--orange); }
.stats-band .band-head { text-align: center; margin-bottom: 8px; }
.stats-band .band-head h2 { color: var(--white); font-size: 26px; margin-bottom: 4px; }
.stats-band .band-head p { opacity: .8; font-size: 15px; margin: 0; }
.stats-band .wrap { padding-top: 44px; padding-bottom: 44px; display: block; }
.stats-band .stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; text-align: center; margin-top: 26px; }
@media (max-width: 880px) { .stats-band .stats-row { grid-template-columns: repeat(2, 1fr); gap: 28px; } }

/* Hero button row: make both CTAs equal size and aligned (local override) */
.hero .btn-row .btn-orange,
.hero .btn-row .btn-ghost {
  box-sizing: border-box;
  margin-top: 0;
  padding: 14px 34px;
  border: 2px solid transparent;
  display: inline-flex;
  align-items: center;
  line-height: 1.2;
}
.hero .btn-row .btn-ghost { border-color: rgba(255,255,255,.65); }
.hero .btn-row .btn-ghost:hover { border-color: var(--white); }