/*
Theme Name: Fernwell
Theme URI: https://fernwellgroup.com/
Author: Fernwell Media Group
Author URI: https://fernwellgroup.com/
Description: Custom theme for Fernwell Media Group, an independent Answer Engine Optimization consultancy. Grove palette: stone paper, deep green, apricot accents. Built AEO-first with structured data and answer-first layout.
Version: 3.0.0
Requires at least: 6.0
Requires PHP: 7.4
License: Proprietary. All rights reserved.
Text Domain: fernwell
*/

/**
 * © 2026 Kenneth Raymond. All rights reserved.
 * Part of the Fernwell WordPress theme.
 * Do not copy, modify, or redistribute without permission.
 *
 * File: Theme Stylesheet
 * Purpose: Grove design system: palette tokens, typography, layout,
 * components, and the Answers/blog styles.
 *
 * Location:
 *   /wp-content/themes/fernwell/style.css
 */

:root {
  --ink: #17211d;
  --ink-soft: #4d5a55;
  --paper: #f8f8f5;
  --paper-alt: #eef0e9;
  --accent: #156a58;
  --accent-hover: #0e5244;
  --fill: #f4a860;
  --fill-hover: #ee9848;
  --fill-ink: #14201e;
  --dark: #14201e;
  --dark-text: #bcc7c3;
  --dark-muted: #8b9793;
  --line: #dde1d9;
  --max: 1060px;
  --font-display: "Space Grotesk", Inter, -apple-system, sans-serif;
  --font-body: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; scroll-padding-top: 88px; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }
html, body { overflow-x: clip; }
body {
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  line-height: 1.65;
  font-size: 17px;
}
h1, h2, h3 { font-family: var(--font-display); }
.wrap { max-width: var(--max); margin: 0 auto; padding: 0 24px; }
a { color: var(--accent); }

/* Site-wide breathing room: content never sits against the footer. */
main#main { padding-bottom: 100px; }

/* Header */
header.site {
  position: sticky; top: 0; z-index: 50;
  background: rgba(248,248,245,.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; height: 72px; }
.brand { display: flex; align-items: center; gap: 11px; text-decoration: none; }
.brand .tile {
  width: 42px; height: 42px; background: var(--fill); border-radius: 9px;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 700; font-size: 16px; color: var(--fill-ink); letter-spacing: .02em;
}
.brand .words { line-height: 1.08; }
.brand .words .top { font-size: 18px; font-weight: 700; color: var(--ink); font-family: var(--font-display); }
.brand .words .bot { font-size: 8.5px; letter-spacing: .22em; text-transform: uppercase; color: var(--accent); font-family: var(--font-body); font-weight: 600; margin-top: 2px; display: block; }
nav.links a { text-decoration: none; color: var(--ink-soft); font-size: .95rem; margin-left: 26px; }
nav.links a:hover { color: var(--ink); }
nav.links a.cta { color: var(--fill-ink); background: var(--fill); padding: 9px 16px; border-radius: 7px; font-weight: 600; }
nav.links a.cta:hover { background: var(--fill-hover); color: var(--fill-ink); }

/* Mobile nav */
.nav-toggle { display: none; background: none; border: 0; padding: 10px; margin-right: -10px; cursor: pointer; }
.nav-toggle__bars { display: block; width: 24px; }
.nav-toggle__bars span {
  display: block; height: 2px; background: var(--ink); border-radius: 2px;
  margin: 5px 0; transition: transform .2s ease, opacity .2s ease;
}
.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] .nav-toggle__bars span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }
@media (max-width: 880px) {
  .nav-toggle { display: block; }
  nav.links {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    flex-direction: column; align-items: stretch;
    background: var(--paper); border-bottom: 1px solid var(--line);
    padding: 6px 24px 18px; box-shadow: 0 14px 28px rgba(20,32,30,.08);
  }
  nav.links.open { display: flex; }
  nav.links a { margin: 0; padding: 14px 2px; font-size: 1.05rem; border-bottom: 1px solid var(--line); }
  nav.links a:last-of-type { border-bottom: 0; }
  nav.links a.cta { margin-top: 10px; text-align: center; padding: 13px 16px; border-bottom: 0; }
}

/* Hero */
.hero { padding: 100px 0 76px; }
.hero .kicker {
  display: inline-block; font-size: .8rem; font-weight: 700; letter-spacing: .12em;
  text-transform: uppercase; color: var(--accent); margin-bottom: 20px;
}
.hero h1 {
  font-size: clamp(2.2rem, 5.2vw, 3.6rem); line-height: 1.08; letter-spacing: -0.03em;
  font-weight: 700; max-width: 820px;
}
.hero p.lede { margin-top: 24px; font-size: 1.22rem; color: var(--ink-soft); max-width: 660px; }
.hero .actions { margin-top: 36px; display: flex; gap: 14px; flex-wrap: wrap; }
.btn { display: inline-block; text-decoration: none; font-weight: 600; border-radius: 8px; padding: 13px 22px; font-size: 1rem; }
.btn.primary { background: var(--fill); color: var(--fill-ink); }
.btn.primary:hover { background: var(--fill-hover); color: var(--fill-ink); }
.btn.ghost { color: var(--ink); border: 1px solid #c2c8bc; }
.btn.ghost:hover { border-color: var(--ink-soft); }

/* Stats */
.stats { background: var(--dark); color: #fff; padding: 50px 0; }
.stats .grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr)); gap: 32px; }
.stat .num { font-family: var(--font-display); font-size: 2.4rem; font-weight: 700; letter-spacing: -0.02em; color: var(--fill); }
.stat .label { color: var(--dark-text); font-size: .93rem; margin-top: 4px; }
.stat .src { color: var(--dark-muted); font-size: .78rem; margin-top: 7px; }

/* Sections */
section.block { padding: 88px 0; }
section.block.alt { background: var(--paper-alt); }
.block h2 { font-size: clamp(1.6rem, 3.2vw, 2.25rem); letter-spacing: -0.01em; font-weight: 700; max-width: 720px; }
.block .sub { color: var(--ink-soft); margin-top: 16px; max-width: 680px; font-size: 1.06rem; }
.answer-first {
  margin-top: 20px; padding: 22px 26px;
  background: var(--paper-alt); border-radius: 10px; max-width: 720px; font-size: 1.06rem;
}

/* Inset pipe: a thin, soft accent bar inside a panel's padding,
   never a border on its edge. Add the class to any padded, rounded panel. */
.inset-pipe { position: relative; padding-left: 38px; }
.inset-pipe::before {
  content: ""; position: absolute; left: 18px; top: 24px; bottom: 24px; width: 2px;
  background: var(--accent); opacity: .4; border-radius: 1px;
}
section.block.alt .answer-first { background: var(--paper); }

/* Steps */
.steps { margin-top: 46px; display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 26px; }
.step { background: var(--paper); border: 1px solid var(--line); border-radius: 12px; padding: 28px; }
.step .n {
  width: 34px; height: 34px; border-radius: 50%; background: var(--fill); color: var(--fill-ink);
  display: flex; align-items: center; justify-content: center; font-weight: 700; margin-bottom: 15px;
  font-family: var(--font-display);
}
.step h3 { font-size: 1.14rem; margin-bottom: 8px; }
.step p { color: var(--ink-soft); font-size: .95rem; }

/* Services */
.services { margin-top: 46px; display: grid; grid-template-columns: repeat(2, 1fr); gap: 26px; }
@media (max-width: 700px) { .services { grid-template-columns: 1fr; } }
.card { border: 1px solid var(--line); border-radius: 12px; padding: 30px; background: var(--paper); display: flex; flex-direction: column; }
.card h3 { font-size: 1.2rem; margin-bottom: 10px; }
.card p { color: var(--ink-soft); font-size: .96rem; flex: 1; }
.card .tag { font-size: .76rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; color: var(--accent); margin-bottom: 12px; }
.card a { margin-top: 18px; color: var(--accent); font-weight: 600; text-decoration: none; font-size: .95rem; }
.card a:hover { text-decoration: underline; color: var(--accent-hover); }

/* FAQ */
.faq { margin-top: 38px; max-width: 760px; }
.faq details { border-bottom: 1px solid #d5dad0; padding: 4px 0; }
.faq summary {
  cursor: pointer; font-weight: 650; font-size: 1.04rem; padding: 17px 0; list-style: none;
  display: flex; justify-content: space-between; align-items: center; gap: 18px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--accent); font-size: 1.35rem; font-weight: 400; }
.faq details[open] summary::after { content: "\2212"; }
.faq .a { color: var(--ink-soft); padding: 0 0 20px; max-width: 660px; }

/* About */
.about-grid { margin-top: 38px; display: grid; grid-template-columns: 180px 1fr; gap: 42px; align-items: start; }
.headshot {
  width: 180px; height: 180px; border-radius: 14px; background: linear-gradient(135deg, #f9ddc0, #eef0e9);
  display: flex; align-items: center; justify-content: center; color: var(--ink-soft); font-size: .85rem; text-align: center;
  border: 1px solid var(--line); overflow: hidden;
}
.headshot img { width: 100%; height: 100%; object-fit: cover; }
.about-grid p { color: var(--ink-soft); margin-bottom: 14px; }
@media (max-width: 640px) { .about-grid { grid-template-columns: 1fr; } }

/* Contact */
.contact-box { margin-top: 38px; background: var(--dark); color: #fff; border-radius: 16px; padding: 52px 48px; text-align: center; }
.contact-box h2, .contact-box h3 { font-size: 1.6rem; letter-spacing: -0.01em; }
.contact-box p { color: var(--dark-text); margin: 14px auto 28px; max-width: 500px; }
.stackmark { margin-bottom: 26px; }
.stackmark .mono { font-family: var(--font-display); font-weight: 700; font-size: 40px; letter-spacing: .05em; color: var(--paper); line-height: 1; }
.stackmark .mono .m { color: var(--fill); }
.stackmark .rule { width: 74px; height: 2px; background: var(--fill); margin: 9px auto 9px; }
.stackmark .word { font-size: 10px; letter-spacing: .3em; text-transform: uppercase; color: var(--dark-text); font-weight: 600; }

/* Footer */
footer.site { border-top: 1px solid var(--line); padding: 36px 0; color: var(--ink-soft); font-size: .88rem; }
footer.site .wrap { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 12px; }
footer.site a { color: var(--ink-soft); }

/* ===== Answers (blog) ===== */
.answers-head { padding: 84px 0 20px; }
.answers-head h1 { font-size: clamp(2rem, 4vw, 2.8rem); letter-spacing: -0.02em; }
.answers-head p { color: var(--ink-soft); margin-top: 12px; max-width: 640px; }
.answers-list { padding: 30px 0 90px; }
.answer-item { border-bottom: 1px solid var(--line); padding: 30px 0; max-width: 760px; }
.answer-item h2 { font-size: 1.35rem; letter-spacing: -0.01em; }
.answer-item h2 a { color: var(--ink); text-decoration: none; }
.answer-item h2 a:hover { color: var(--accent); }
.answer-item .meta { font-size: .82rem; color: var(--ink-soft); margin-top: 6px; text-transform: uppercase; letter-spacing: .08em; }
.answer-item .excerpt { color: var(--ink-soft); margin-top: 10px; }

/* Fernwell Answers strip (front page + 404 re-entry) */
.answers-strip { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 28px; }
.answers-strip__item {
  display: block; background: var(--paper); border: 1px solid var(--line);
  border-radius: 14px; padding: 22px 24px; text-decoration: none;
}
.answers-strip__item:hover { border-color: var(--accent); }
.answers-strip__item h3 { font-size: 1.1rem; letter-spacing: -0.01em; color: var(--ink); }
.answers-strip__item .meta { display: block; margin-top: 10px; font-size: .78rem; color: var(--ink-soft); text-transform: uppercase; letter-spacing: .08em; }
.answers-strip__all { margin-top: 24px; }
@media (max-width: 880px) { .answers-strip { grid-template-columns: 1fr; } }

/* 404 re-entry */
.reentry-actions { display: flex; gap: 12px; flex-wrap: wrap; margin: 24px 0; }
.reentry-answers { margin-top: 64px; max-width: 960px; }
.reentry-answers h2 { font-size: 1.4rem; letter-spacing: -0.01em; }

/* Single post/page */
.entry { padding: 84px 0 90px; }
.entry-header h1 { font-size: clamp(1.9rem, 4vw, 2.6rem); letter-spacing: -0.02em; max-width: 800px; }
.entry-header .meta { font-size: .85rem; color: var(--ink-soft); margin-top: 12px; }
.entry-content { margin-top: 34px; max-width: 720px; overflow-wrap: break-word; }
.entry-content p, .entry-content ul, .entry-content ol { margin-bottom: 18px; color: var(--ink); }
.entry-content ul, .entry-content ol { padding-left: 36px; }
.entry-content li { margin-bottom: 10px; }
.entry-content h2 { margin: 34px 0 12px; font-size: 1.5rem; }
.entry-content h3 { margin: 26px 0 10px; font-size: 1.2rem; }
.entry-content blockquote { border-left: 4px solid var(--accent); padding: 10px 22px; background: var(--paper-alt); border-radius: 0 10px 10px 0; margin-bottom: 18px; }
.entry-content img { max-width: 100%; height: auto; border-radius: 10px; }
.entry-content a { color: var(--accent); }
.entry-header .kicker {
  display: inline-block; font-family: var(--font-display); font-weight: 600;
  font-size: .88rem; letter-spacing: .1em; text-transform: uppercase;
  color: var(--accent); text-decoration: none; margin-bottom: 14px;
}
.entry-header .kicker:hover { color: var(--accent-hover); }
.entry-content > p:first-child { font-size: 1.16rem; line-height: 1.6; }
.entry-updated { max-width: 720px; margin-top: 34px; font-size: .85rem; color: var(--ink-soft); }
.post-cta {
  margin-top: 56px; max-width: 720px;
  background: var(--paper-alt); border: 1px solid var(--line);
  border-radius: 14px; padding: 32px 34px;
}
.post-cta h2 { font-size: 1.4rem; letter-spacing: -0.01em; }
.post-cta p { color: var(--ink-soft); margin-top: 8px; max-width: 560px; }
.post-cta .actions { margin-top: 20px; display: flex; gap: 12px; flex-wrap: wrap; }
.post-nav {
  display: grid; grid-template-columns: 1fr auto 1fr; align-items: center;
  gap: 12px; max-width: 720px; margin-top: 100px;
}
.post-nav__prev { justify-self: start; }
.post-nav__next { justify-self: end; }
.answer-item:target h2 a { color: var(--accent); text-decoration: underline; text-underline-offset: 4px; }

/* Listing pagination (appears once the answer set outgrows one page). */
.answers-list .navigation.pagination { margin-top: 44px; max-width: 760px; }
.answers-list .nav-links { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.answers-list .page-numbers {
  display: inline-block; padding: 9px 15px; border: 1px solid var(--line);
  border-radius: 8px; text-decoration: none; color: var(--ink); font-weight: 600;
}
.answers-list a.page-numbers:hover { border-color: var(--ink-soft); }
.answers-list .page-numbers.current { background: var(--accent); border-color: var(--accent); color: #fff; }
.answers-list .page-numbers.dots { border: 0; }

/* Accessibility */
.screen-reader-text { position: absolute; clip: rect(1px,1px,1px,1px); clip-path: inset(50%); width: 1px; height: 1px; overflow: hidden; }
.skip-link:focus {
  position: fixed; top: 12px; left: 12px; z-index: 100;
  clip: auto; clip-path: none; width: auto; height: auto; overflow: visible;
  background: var(--fill); color: var(--fill-ink);
  padding: 12px 20px; border-radius: 8px; font-weight: 600; text-decoration: none;
}
:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 2px; }
.stats :focus-visible, .contact-box :focus-visible, footer.site :focus-visible { outline-color: var(--fill); }
.faq summary:focus-visible { outline-offset: 4px; }

/* Small screens: tighter vertical rhythm and box padding */
@media (max-width: 640px) {
  .hero { padding: 60px 0 52px; }
  section.block { padding: 60px 0; }
  .stats { padding: 40px 0; }
  .stats .grid { gap: 24px; }
  .contact-box { padding: 38px 24px; }
  .answer-first { padding: 18px; font-size: 1rem; }
  .inset-pipe { padding-left: 30px; }
  .inset-pipe::before { left: 13px; top: 20px; bottom: 20px; }
  .answers-head, .entry { padding-top: 60px; }
  .post-cta { padding: 26px 22px; }
  .post-nav { margin-top: 56px; }
  .post-nav .btn { padding: 11px 14px; font-size: .92rem; }
}

/* Very small screens: prev/next side by side, All answers full-width below. */
@media (max-width: 480px) {
  .post-nav { grid-template-columns: 1fr 1fr; }
  .post-nav__prev { grid-column: 1; grid-row: 1; }
  .post-nav__next { grid-column: 2; grid-row: 1; }
  .post-nav__back { grid-column: 1 / -1; grid-row: 2; justify-self: stretch; text-align: center; }
  .entry-content ul, .entry-content ol { padding-left: 24px; }
  main#main { padding-bottom: 60px; }
}

/* WP core niceties */
.alignleft { float: left; margin: 0 20px 12px 0; }
.alignright { float: right; margin: 0 0 12px 20px; }
.aligncenter { display: block; margin: 0 auto; }