/*
Theme Name: Profit Sanity
Theme URI: https://profitsanity.com/
Author: Profit Sanity
Author URI: https://profitsanity.com/
Description: A clean, fast, dependency-free theme for Profit Sanity - practical reviews, comparisons and tutorials for AI, SaaS and online-business tools.
Version: 1.0
Requires at least: 5.0
Tested up to: 6.6
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: profit-sanity
Tags: blog, custom-menu, featured-images, translation-ready, custom-logo
*/

/* Profit Sanity — main stylesheet
   Static, no frameworks, no external dependencies.
   Palette: deep navy + dark green + warm amber accent. */

:root {
  --navy: #0f2a3d;
  --navy-deep: #0a1f2e;
  --green: #176b46;
  --green-deep: #0f4d32;
  --accent: #f0a13a;
  --accent-dark: #d97f1e;
  --bg: #faf9f5;
  --surface: #ffffff;
  --text: #22313c;
  --muted: #5d6f7a;
  --border: #e7e1d3;
  --radius: 10px;
  --max-width: 1120px;
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  font-size: 17px;
}

img, svg { max-width: 100%; }

a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 20px;
}

/* ---------- Header ---------- */
.site-header {
  background: var(--navy);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: 0 2px 10px rgba(0,0,0,.25);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 68px;
  gap: 16px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: .2px;
}
.logo:hover { text-decoration: none; }
.logo-mark { width: 38px; height: 38px; flex: 0 0 auto; }
.logo-text strong { color: var(--accent); font-weight: 800; }

.site-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}
.site-nav a {
  color: #dfe9ee;
  font-size: .95rem;
  padding: 8px 12px;
  border-radius: 6px;
  display: block;
}
.site-nav a:hover {
  background: rgba(255,255,255,.1);
  color: #fff;
  text-decoration: none;
}
.site-nav a.active {
  background: var(--green);
  color: #fff;
}

/* Pure-CSS mobile menu */
.nav-toggle { display: none; }
.nav-toggle-label {
  display: none;
  cursor: pointer;
  padding: 10px;
}
.nav-toggle-label span,
.nav-toggle-label span::before,
.nav-toggle-label span::after {
  display: block;
  width: 24px;
  height: 3px;
  background: #fff;
  border-radius: 2px;
  position: relative;
}
.nav-toggle-label span::before,
.nav-toggle-label span::after {
  content: "";
  position: absolute;
  left: 0;
}
.nav-toggle-label span::before { top: -8px; }
.nav-toggle-label span::after { top: 8px; }

/* ---------- Hero ---------- */
.hero {
  background: linear-gradient(135deg, var(--navy-deep) 0%, var(--navy) 45%, var(--green-deep) 100%);
  color: #fff;
  padding: 72px 0 64px;
}
.hero h1 {
  font-size: 2.6rem;
  line-height: 1.15;
  margin: 0 0 12px;
  max-width: 640px;
}
.hero h1 .accent { color: var(--accent); }
.hero .tagline {
  font-size: 1.25rem;
  color: #cfe0d8;
  margin: 0 0 24px;
  max-width: 560px;
}
.hero p.lead { color: #d7e3dc; max-width: 620px; }

.btn {
  display: inline-block;
  padding: 12px 24px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1rem;
  border: 2px solid transparent;
  cursor: pointer;
  text-align: center;
}
.btn:hover { text-decoration: none; }
.btn-accent { background: var(--accent); color: #3a2503; }
.btn-accent:hover { background: var(--accent-dark); color: #fff; }
.btn-outline { border-color: #fff; color: #fff; background: transparent; }
.btn-outline:hover { background: rgba(255,255,255,.12); }
.hero .btn + .btn { margin-left: 12px; }

/* ---------- Sections ---------- */
.section { padding: 56px 0; }
.section-title {
  font-size: 1.8rem;
  margin: 0 0 8px;
  color: var(--navy);
}
.section-sub {
  color: var(--muted);
  margin: 0 0 32px;
  max-width: 680px;
}

/* ---------- Cards ---------- */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  display: flex;
  flex-direction: column;
  transition: transform .15s ease, box-shadow .15s ease;
}
.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 24px rgba(15,42,61,.12);
}
.card-kicker {
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--green);
  margin-bottom: 8px;
}
.card h3 { margin: 0 0 10px; font-size: 1.15rem; color: var(--navy); }
.card h3 a { color: var(--navy); }
.card p { color: var(--muted); font-size: .95rem; margin: 0 0 14px; flex: 1; }
.card .card-link { font-weight: 700; font-size: .95rem; }
.badge {
  display: inline-block;
  font-size: .75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  background: #eef3ec;
  color: var(--green-deep);
  border-radius: 20px;
  padding: 3px 12px;
  margin-bottom: 10px;
}
.badge.soon { background: #fdf3e3; color: var(--accent-dark); }

/* ---------- Article ---------- */
.article-wrap { max-width: 780px; margin: 0 auto; }
.article-meta {
  color: var(--muted);
  font-size: .9rem;
  margin-bottom: 8px;
}
.article-meta a { font-weight: 600; }
article h1 { color: var(--navy); font-size: 2.2rem; line-height: 1.2; margin: 0 0 16px; }
article h2 { color: var(--navy); font-size: 1.5rem; margin: 40px 0 12px; }
article h3 { color: var(--green-deep); font-size: 1.15rem; margin: 28px 0 8px; }
article p, article li { color: #33424c; }
.verdict-box {
  background: #eef5ef;
  border-left: 5px solid var(--green);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 18px 22px;
  margin: 28px 0;
}
.verdict-box strong { color: var(--green-deep); }
.pros-cons {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 20px 0;
}
.pros, .cons {
  border-radius: var(--radius);
  padding: 18px 20px;
}
.pros { background: #eef5ef; border: 1px solid #cfe3d2; }
.cons { background: #fdf3e8; border: 1px solid #f0dcc0; }
.pros h4, .cons h4 { margin: 0 0 8px; }
.pros h4 { color: var(--green-deep); }
.cons h4 { color: #a05a12; }
.pros ul, .cons ul { margin: 0; padding-left: 20px; }
.compare-table { width: 100%; border-collapse: collapse; margin: 24px 0; font-size: .95rem; }
.compare-table th, .compare-table td {
  border: 1px solid var(--border);
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
}
.compare-table th { background: var(--navy); color: #fff; }
.compare-table tr:nth-child(even) td { background: #f6f4ec; }

/* ---------- Newsletter / CTA box ---------- */
.newsletter {
  background: linear-gradient(135deg, var(--green-deep), var(--green));
  color: #fff;
  border-radius: var(--radius);
  padding: 36px 32px;
  margin: 48px 0;
  text-align: center;
}
.newsletter h2, .newsletter h3 { color: #fff; margin: 0 0 10px; }
.newsletter p { color: #dcebe2; margin: 0 0 20px; }
.newsletter form {
  display: flex;
  gap: 10px;
  max-width: 480px;
  margin: 0 auto;
  flex-wrap: wrap;
  justify-content: center;
}
.newsletter input[type="email"] {
  flex: 1 1 240px;
  padding: 12px 16px;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
}
.newsletter .fine-print { font-size: .8rem; color: #bcd6c4; margin: 14px 0 0; }

/* ---------- Disclosure note ---------- */
.disclosure-note {
  background: #fdf8ec;
  border: 1px solid #efe0bd;
  border-radius: var(--radius);
  padding: 16px 20px;
  font-size: .88rem;
  color: #6b5a34;
  margin: 32px 0;
}
.disclosure-note a { color: var(--accent-dark); font-weight: 600; }

/* ---------- Page hero (interior) ---------- */
.page-hero {
  background: var(--navy);
  color: #fff;
  padding: 48px 0 40px;
}
.page-hero h1 { margin: 0 0 10px; font-size: 2.1rem; }
.page-hero p { color: #c6d5dd; margin: 0; max-width: 680px; }
.breadcrumb { font-size: .85rem; color: #9fb4c0; margin-bottom: 12px; }
.breadcrumb a { color: #cfe0e8; }

/* ---------- Contact form ---------- */
.contact-form {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 32px;
  max-width: 640px;
}
.contact-form label { display: block; font-weight: 600; margin: 16px 0 6px; }
.contact-form input, .contact-form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1rem;
  font-family: var(--font);
}
.contact-form textarea { min-height: 140px; resize: vertical; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--navy-deep);
  color: #b9c9d2;
  padding: 48px 0 24px;
  margin-top: 64px;
  font-size: .92rem;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 32px;
  margin-bottom: 32px;
}
.site-footer h4 { color: #fff; margin: 0 0 12px; font-size: 1rem; }
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 8px; }
.site-footer a { color: #b9c9d2; }
.site-footer a:hover { color: var(--accent); }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,.12);
  padding-top: 20px;
  font-size: .82rem;
  color: #8ba0ac;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

/* ---------- Responsive ---------- */
@media (max-width: 860px) {
  .nav-toggle-label { display: block; }
  .site-nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--navy-deep);
    display: none;
    padding: 8px 20px 16px;
  }
  .site-nav ul { flex-direction: column; }
  .nav-toggle:checked ~ .site-nav { display: block; }
  .header-inner { position: relative; flex-wrap: wrap; }
  .hero h1 { font-size: 2rem; }
  .pros-cons { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
  body { font-size: 16px; }
  .hero { padding: 48px 0 40px; }
  .hero .btn + .btn { margin-left: 0; margin-top: 10px; }
  .footer-grid { grid-template-columns: 1fr; }
  .newsletter form { flex-direction: column; }
}

/* ---------- WordPress compatibility additions ---------- */
.site-nav .current-menu-item > a,
.site-nav .current_page_item > a,
.site-nav .current_page_parent > a,
.site-nav .current-post-ancestor > a {
  background: var(--green);
  color: #fff;
}
.aligncenter { display: block; margin-left: auto; margin-right: auto; }
.alignleft { float: left; margin: 0 1.5em 1em 0; }
.alignright { float: right; margin: 0 0 1em 1.5em; }
.wp-caption { max-width: 100%; }
.wp-caption-text { font-size: .85rem; color: var(--muted); }
.sticky, .gallery-caption, .bypostauthor { /* theme compat placeholders */ }
.screen-reader-text {
  border: 0; clip: rect(1px, 1px, 1px, 1px); clip-path: inset(50%);
  height: 1px; margin: -1px; overflow: hidden; padding: 0;
  position: absolute; width: 1px; word-wrap: normal;
}
.post-nav {
  display: flex; justify-content: space-between; gap: 16px;
  margin: 44px 0 0; flex-wrap: wrap;
}
.post-nav a { font-weight: 700; }
.search-form { display: flex; gap: 10px; flex-wrap: wrap; margin: 20px 0; }
.search-form input[type="search"] {
  flex: 1 1 240px; padding: 12px 16px;
  border: 1px solid var(--border); border-radius: 8px; font-size: 1rem;
}
.search-form input[type="submit"] {
  padding: 12px 24px; border-radius: 8px; font-weight: 700;
  background: var(--accent); color: #3a2503; border: none; cursor: pointer;
}
.pagination { margin: 32px 0 0; }
.pagination .nav-links { display: flex; gap: 8px; flex-wrap: wrap; }
.pagination .page-numbers {
  padding: 8px 14px; border: 1px solid var(--border);
  border-radius: 6px; background: var(--surface);
}
.pagination .page-numbers.current { background: var(--navy); color: #fff; border-color: var(--navy); }