/*
Theme Name: AI Cashflow Machine
Theme URI: https://theaicashflowmachine.com/
Author: Jeff Robertson and ChatGPT
Description: A finance-friendly WordPress theme for AI advisory, cash flow education, advisor workflows, prompt libraries, and SEO-focused content hubs.
Version: 1.0.0
Requires at least: 6.2
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ai-cashflow-machine
Tags: blog, education, finance, custom-post-types, custom-logo, featured-images, grid-layout, wide-blocks
*/

:root {
  --ink: #091421;
  --ink-soft: #1e3348;
  --panel: #ffffff;
  --paper: #f4f8f7;
  --paper-2: #eaf3f0;
  --line: rgba(9, 20, 33, .12);
  --blueprint: #0d2f52;
  --teal: #0ea58b;
  --mint: #d9fff3;
  --gold: #d9a441;
  --amber: #ffe2a4;
  --red: #e05b4f;
  --shadow: 0 24px 70px rgba(9,20,33,.14);
  --radius: 24px;
  --radius-sm: 14px;
  --max: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 10% 5%, rgba(14,165,139,.16), transparent 24rem),
    radial-gradient(circle at 90% 0%, rgba(217,164,65,.15), transparent 22rem),
    linear-gradient(180deg, #f8fbfa 0%, #eef5f3 100%);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 17px;
  line-height: 1.65;
}
a { color: var(--blueprint); text-decoration-color: rgba(14,165,139,.45); text-underline-offset: 3px; }
a:hover { color: var(--teal); }
img { max-width: 100%; height: auto; }
.container { width: min(var(--max), calc(100% - 40px)); margin-inline: auto; }
.skip-link { position:absolute; left:-999px; top:auto; width:1px; height:1px; overflow:hidden; }
.skip-link:focus { left: 20px; top: 20px; width:auto; height:auto; background: var(--ink); color:#fff; padding:10px 14px; z-index:9999; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(248,251,250,.88);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--line);
}
.header-inner { display:flex; align-items:center; justify-content:space-between; gap: 24px; padding: 16px 0; }
.brand { display:flex; align-items:center; gap: 12px; text-decoration:none; color: var(--ink); font-weight: 900; letter-spacing: -.03em; }
.brand-mark { width:42px; height:42px; border-radius: 14px; background: linear-gradient(135deg, var(--blueprint), var(--teal)); display:grid; place-items:center; color:#fff; box-shadow: 0 10px 24px rgba(14,165,139,.25); }
.brand small { display:block; font-weight:700; letter-spacing:.04em; text-transform:uppercase; color: var(--teal); font-size: .66rem; }
.brand-title { font-size: 1.05rem; line-height:1.05; }
.nav-wrap { display:flex; align-items:center; gap: 18px; }
.menu-toggle { display:none; border:1px solid var(--line); background:#fff; border-radius: 999px; padding:10px 14px; font-weight:800; }
.primary-menu { display:flex; align-items:center; gap: 18px; list-style:none; margin:0; padding:0; }
.primary-menu a { text-decoration:none; color: var(--ink-soft); font-weight: 800; font-size:.95rem; }
.header-cta, .button, .wp-block-button__link, button.aicfm-btn {
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  border:0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--teal), #087967);
  color: #fff;
  padding: 13px 18px;
  font-weight: 900;
  text-decoration: none;
  box-shadow: 0 12px 28px rgba(14,165,139,.28);
  cursor:pointer;
}
.button.alt { background: var(--ink); box-shadow: none; }
.button.ghost { background: transparent; color: var(--ink); border:1px solid var(--line); box-shadow:none; }

.hero { padding: 70px 0 44px; }
.hero-grid { display:grid; grid-template-columns: minmax(0, 1.1fr) minmax(340px, .9fr); gap: 34px; align-items:stretch; }
.kicker { display:inline-flex; align-items:center; gap:8px; color: var(--teal); background: rgba(14,165,139,.1); border: 1px solid rgba(14,165,139,.2); padding:8px 12px; border-radius:999px; font-weight:900; text-transform:uppercase; letter-spacing:.08em; font-size:.76rem; }
h1,h2,h3,h4 { line-height:1.05; letter-spacing:-.045em; color: var(--ink); margin: 0 0 16px; }
h1 { font-size: clamp(2.7rem, 6vw, 6.35rem); }
h2 { font-size: clamp(2rem, 4vw, 4rem); }
h3 { font-size: clamp(1.25rem, 2vw, 1.75rem); }
p { margin: 0 0 18px; }
.lede { font-size: clamp(1.08rem, 1.6vw, 1.35rem); color: var(--ink-soft); max-width: 730px; }
.hero-actions { display:flex; flex-wrap:wrap; gap: 12px; margin-top: 26px; }
.hero-card { background: var(--panel); border:1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); position:relative; overflow:hidden; }
.hero-card:before { content:""; position:absolute; inset:0 0 auto 0; height: 8px; background: linear-gradient(90deg, var(--teal), var(--gold), var(--blueprint)); }
.machine-panel { display:grid; gap: 16px; }
.machine-row { display:flex; justify-content:space-between; gap:18px; padding: 14px; border:1px solid var(--line); border-radius: 16px; background: var(--paper); }
.machine-row strong { display:block; font-size:.84rem; text-transform:uppercase; letter-spacing:.08em; color: var(--ink-soft); }
.machine-row span { font-size:1.25rem; font-weight: 950; color: var(--blueprint); }
.status-pill { display:inline-flex; width:fit-content; padding: 8px 11px; border-radius: 999px; background: var(--mint); color: #086b5b; font-size:.8rem; font-weight:900; }

.section { padding: 54px 0; }
.section-head { display:flex; justify-content:space-between; align-items:end; gap: 24px; margin-bottom: 24px; }
.section-head p { max-width: 650px; color: var(--ink-soft); }
.grid-3 { display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; }
.grid-4 { display:grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 16px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; box-shadow: 0 14px 42px rgba(9,20,33,.08); }
.card.compact { padding: 18px; border-radius: 18px; }
.card .tag { display:inline-flex; padding:5px 10px; border-radius:999px; background: var(--paper-2); color: var(--blueprint); font-weight:900; font-size:.75rem; margin-bottom:12px; }
.card h3 a { text-decoration:none; color: var(--ink); }
.card-meta { color: #60758a; font-size:.9rem; font-weight:800; }
.icon-box { width: 44px; height: 44px; border-radius: 15px; display:grid; place-items:center; background: linear-gradient(135deg, var(--mint), #fff); border:1px solid var(--line); margin-bottom:14px; font-weight:950; }

.blueprint-band { background: var(--blueprint); color:#fff; border-radius: 36px; padding: clamp(30px, 5vw, 58px); position:relative; overflow:hidden; }
.blueprint-band:before { content:""; position:absolute; inset:0; background-image: linear-gradient(rgba(255,255,255,.06) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.06) 1px, transparent 1px); background-size: 38px 38px; mask-image: linear-gradient(90deg, #000, transparent); }
.blueprint-band > * { position:relative; }
.blueprint-band h2, .blueprint-band h3 { color:#fff; }
.blueprint-band p { color: rgba(255,255,255,.78); }
.pipeline { display:grid; grid-template-columns: repeat(4, minmax(0,1fr)); gap: 14px; margin-top: 26px; }
.pipeline-step { background: rgba(255,255,255,.08); border:1px solid rgba(255,255,255,.15); padding: 18px; border-radius: 20px; }
.pipeline-step b { display:grid; place-items:center; width:34px; height:34px; border-radius:50%; background: var(--gold); color: var(--ink); margin-bottom: 10px; }

.hub-grid { display:grid; grid-template-columns: 1.25fr .75fr; gap: 24px; align-items:start; }
.featured-post { min-height: 380px; display:flex; flex-direction:column; justify-content:end; color:#fff; padding: 34px; border-radius: 30px; background: linear-gradient(145deg, rgba(9,20,33,.8), rgba(13,47,82,.55)), var(--blueprint); overflow:hidden; position:relative; }
.featured-post:after { content:""; position:absolute; inset:auto -70px -90px auto; width: 260px; height:260px; border-radius: 50%; background: rgba(14,165,139,.28); }
.featured-post h2, .featured-post h3 { color:#fff; position:relative; z-index:1; }
.featured-post p, .featured-post a { position:relative; z-index:1; }
.featured-post a { color:#fff; }

.post-list { display:grid; gap: 14px; }
.post-list-item { display:grid; grid-template-columns: 86px 1fr; gap: 14px; background:#fff; border:1px solid var(--line); border-radius: 18px; padding: 12px; align-items:center; }
.thumb { aspect-ratio: 1; border-radius: 14px; background: linear-gradient(135deg, var(--paper-2), var(--mint)); overflow:hidden; }
.thumb img { width:100%; height:100%; object-fit:cover; display:block; }
.post-list-item h3 { font-size: 1.03rem; margin:0 0 5px; }
.post-list-item a { text-decoration:none; }

.content-wrap { display:grid; grid-template-columns: minmax(0, 760px) 320px; gap: 42px; align-items:start; padding: 50px 0; }
.article, .page-content { background:#fff; border:1px solid var(--line); border-radius: 28px; padding: clamp(24px, 5vw, 44px); box-shadow: 0 12px 40px rgba(9,20,33,.08); }
.article-header { margin-bottom: 26px; }
.article-header h1 { font-size: clamp(2.3rem, 4.5vw, 4.8rem); }
.entry-content h2 { margin-top: 36px; }
.entry-content ul, .entry-content ol { padding-left: 1.25rem; }
.entry-content blockquote { border-left: 5px solid var(--teal); padding: 12px 0 12px 20px; margin: 26px 0; color: var(--ink-soft); background: var(--paper); border-radius: 0 14px 14px 0; }
.sidebar { display:grid; gap: 18px; position:sticky; top: 96px; }
.sidebar .card { padding: 20px; }
.search-form { display:flex; gap: 8px; }
.search-form input[type="search"] { width:100%; border:1px solid var(--line); border-radius: 999px; padding: 12px 14px; font: inherit; }
.search-form input[type="submit"] { border:0; border-radius:999px; background: var(--ink); color:#fff; padding: 12px 14px; font-weight:900; }

.archive-hero { padding: 50px 0 22px; }
.archive-grid { display:grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; padding: 28px 0 60px; }
.pagination { padding: 20px 0 60px; font-weight:900; }
.pagination a, .pagination span { margin-right: 10px; }

.aicfm-tool { background:#fff; border:1px solid var(--line); border-radius: var(--radius); padding: 22px; box-shadow: 0 14px 42px rgba(9,20,33,.1); }
.aicfm-tool-grid { display:grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.aicfm-tool label { font-weight:900; color: var(--ink-soft); font-size:.9rem; }
.aicfm-tool input { width:100%; margin-top:6px; border:1px solid var(--line); border-radius: 14px; padding: 12px; font:inherit; }
.aicfm-result { margin-top:14px; padding: 16px; border-radius: 16px; background: var(--paper); font-weight:900; }
.prompt-card { border:1px dashed rgba(14,165,139,.45); background: #fbfffd; }
.code-box { white-space: pre-wrap; font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; background: var(--ink); color: #eafff9; border-radius: 16px; padding: 16px; overflow:auto; font-size:.92rem; }

.site-footer { background: var(--ink); color: rgba(255,255,255,.75); padding: 46px 0 24px; margin-top: 40px; }
.footer-grid { display:grid; grid-template-columns: 1.2fr .8fr .8fr; gap: 24px; }
.site-footer h3, .site-footer h4 { color:#fff; }
.site-footer a { color:#fff; }
.footer-bottom { border-top:1px solid rgba(255,255,255,.12); margin-top:28px; padding-top:20px; font-size:.9rem; }

@media (max-width: 900px) {
  .hero-grid, .hub-grid, .content-wrap, .footer-grid { grid-template-columns: 1fr; }
  .grid-3, .grid-4, .archive-grid, .pipeline { grid-template-columns: 1fr 1fr; }
  .sidebar { position:static; }
  .menu-toggle { display:inline-flex; }
  .primary-menu { display:none; position:absolute; right:20px; top:74px; background:#fff; border:1px solid var(--line); border-radius:20px; padding:14px; box-shadow: var(--shadow); width: min(320px, calc(100vw - 40px)); align-items:stretch; }
  .primary-menu.is-open { display:grid; }
  .primary-menu li { padding: 4px 0; }
  .header-cta { display:none; }
  .aicfm-tool-grid { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .container { width: min(100% - 28px, var(--max)); }
  .grid-3, .grid-4, .archive-grid, .pipeline { grid-template-columns: 1fr; }
  .hero { padding-top: 42px; }
  .post-list-item { grid-template-columns: 70px 1fr; }
  .section-head { display:block; }
}