/*
Theme Name: Business Inner Circle
Theme URI: https://www.businessinnercircle.com/
Author: Bill McIntosh
Description: A refined "members' club" archive theme for Bill McIntosh's Business Inner Circle. The Inner Circle is closed to new members; this theme presents a striking gold-on-charcoal landing page that points visitors to the archived marketing blog and a contact page, and keeps the old posts readable in an elegant single-column layout.
Version: 1.0.2
Requires at least: 6.0
Tested up to: 6.8
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: businessinnercircle
Tags: one-column, custom-logo, custom-menu, featured-images, blog
*/

/* =========================================================
   Design tokens
   ========================================================= */
:root {
  --bic-ink: #100e0a;
  --bic-ink-800: #16130d;
  --bic-charcoal: #1e1a12;
  --bic-charcoal-600: #2a251a;
  --bic-gold: #c8a75a;
  --bic-gold-light: #e6cd8a;
  --bic-gold-deep: #9c7c34;
  --bic-cream: #f6f0e2;
  --bic-text: #e9e2d2;
  --bic-text-dim: #a89f89;
  --bic-line: rgba(200, 167, 90, 0.22);
  --bic-line-soft: rgba(200, 167, 90, 0.12);
  --bic-radius: 14px;
  --bic-radius-lg: 22px;
  --bic-font-display: "Playfair Display", Georgia, "Times New Roman", serif;
  --bic-font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --bic-shadow: 0 30px 70px -30px rgba(0, 0, 0, 0.75);
  --bic-max: 1120px;
}

/* =========================================================
   Base
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--bic-font-body);
  font-size: 17px;
  line-height: 1.7;
  color: var(--bic-text);
  background: var(--bic-ink);
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--bic-gold-light); text-decoration: none; }
a:hover { color: var(--bic-cream); }

h1, h2, h3, h4 {
  font-family: var(--bic-font-display);
  font-weight: 700;
  line-height: 1.12;
  color: var(--bic-cream);
  margin: 0 0 0.5em;
}

p { margin: 0 0 1.1em; }

.bic-container {
  width: 100%;
  max-width: var(--bic-max);
  margin: 0 auto;
  padding: 0 26px;
}

.screen-reader-text {
  position: absolute !important;
  clip: rect(1px, 1px, 1px, 1px);
  width: 1px; height: 1px;
  overflow: hidden;
}

.bic-eyebrow {
  display: inline-block;
  font-family: var(--bic-font-body);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--bic-gold);
  margin-bottom: 18px;
}

/* =========================================================
   Buttons
   ========================================================= */
.bic-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 30px;
  border-radius: 999px;
  font-family: var(--bic-font-body);
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1px solid transparent;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, color 0.18s ease;
}
.bic-btn:hover { transform: translateY(-2px); }

.bic-btn--gold {
  background: linear-gradient(180deg, var(--bic-gold-light), var(--bic-gold));
  color: var(--bic-ink);
  box-shadow: 0 14px 30px -12px rgba(200, 167, 90, 0.65);
}
.bic-btn--gold:hover { color: var(--bic-ink); box-shadow: 0 20px 40px -12px rgba(200, 167, 90, 0.8); }

.bic-btn--ghost {
  background: transparent;
  color: var(--bic-cream);
  border-color: var(--bic-line);
}
.bic-btn--ghost:hover { color: var(--bic-cream); border-color: var(--bic-gold); background: rgba(200, 167, 90, 0.06); }

/* =========================================================
   Header
   ========================================================= */
.bic-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(16, 14, 10, 0.86);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--bic-line-soft);
}
.bic-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 76px;
}
.bic-brand { display: flex; align-items: center; gap: 14px; }
.bic-brand__mark { width: 46px; height: 46px; flex: none; }
.bic-brand__mark img { width: 100%; height: 100%; }
.bic-brand__text { display: flex; flex-direction: column; line-height: 1.05; }
.bic-brand__eyebrow {
  font-size: 9px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
  color: var(--bic-gold);
}
.bic-brand__name {
  font-family: var(--bic-font-display);
  font-size: 20px;
  font-weight: 700;
  color: var(--bic-cream);
  letter-spacing: 0.01em;
}
.bic-brand__mark img,
.bic-header__inner .the-custom-logo img { display: block; }

.bic-nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 30px;
  margin: 0; padding: 0;
}
.bic-nav a {
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bic-text-dim);
  padding: 6px 0;
}
.bic-nav a:hover { color: var(--bic-cream); }

.bic-nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--bic-line);
  color: var(--bic-cream);
  border-radius: 8px;
  padding: 9px 14px;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
}

/* =========================================================
   Hero
   ========================================================= */
.bic-hero {
  position: relative;
  overflow: hidden;
  text-align: center;
  padding: 100px 0 90px;
  background:
    radial-gradient(1100px 520px at 50% -10%, rgba(200, 167, 90, 0.18), transparent 60%),
    linear-gradient(180deg, var(--bic-ink-800), var(--bic-ink));
}
.bic-hero::before,
.bic-hero::after {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  height: 1px;
  width: min(760px, 82%);
  background: linear-gradient(90deg, transparent, var(--bic-line), transparent);
}
.bic-hero::before { top: 0; }
.bic-hero::after { bottom: 0; }

.bic-hero__emblem {
  width: 168px;
  height: 168px;
  margin: 0 auto 30px;
  filter: drop-shadow(0 18px 34px rgba(0, 0, 0, 0.55));
  animation: bic-emblem-in 1s ease both;
}
@keyframes bic-emblem-in {
  from { opacity: 0; transform: scale(0.86); }
  to { opacity: 1; transform: scale(1); }
}
.bic-hero h1 {
  font-size: clamp(2.6rem, 6vw, 4.6rem);
  margin: 0 0 22px;
  letter-spacing: -0.01em;
}
.bic-hero h1 em {
  font-style: italic;
  color: var(--bic-gold-light);
}
.bic-hero__sub {
  max-width: 620px;
  margin: 0 auto 14px;
  font-size: 1.16rem;
  color: var(--bic-text);
}
.bic-hero__cta {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 34px;
}
.bic-hero__note {
  margin-top: 26px;
  font-size: 0.82rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bic-text-dim);
}

/* =========================================================
   Sections
   ========================================================= */
.bic-section { padding: 84px 0; }
.bic-section--charcoal { background: var(--bic-charcoal); border-top: 1px solid var(--bic-line-soft); border-bottom: 1px solid var(--bic-line-soft); }

.bic-section__head { text-align: center; max-width: 640px; margin: 0 auto 52px; }
.bic-section__head h2 { font-size: clamp(2rem, 4vw, 2.9rem); }
.bic-section__head p { color: var(--bic-text-dim); margin: 0; }

/* legacy cards */
.bic-legacy {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.bic-legacy__card {
  padding: 34px 30px;
  border: 1px solid var(--bic-line);
  border-radius: var(--bic-radius-lg);
  background: linear-gradient(180deg, rgba(200, 167, 90, 0.05), transparent);
  text-align: center;
}
.bic-legacy__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 52px; height: 52px;
  margin: 0 auto 20px;
  color: var(--bic-gold);
}
.bic-legacy__icon svg { width: 52px; height: 52px; }
.bic-legacy__card h3 { font-size: 1.35rem; margin-bottom: 10px; }
.bic-legacy__card p { color: var(--bic-text-dim); font-size: 0.98rem; margin: 0; }

/* =========================================================
   Archive callout + posts teaser
   ========================================================= */
.bic-teaser {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: 8px;
}
.bic-post-card {
  border: 1px solid var(--bic-line-soft);
  border-radius: var(--bic-radius);
  overflow: hidden;
  background: var(--bic-ink-800);
  transition: transform 0.18s ease, border-color 0.18s ease;
}
.bic-post-card:hover { transform: translateY(-4px); border-color: var(--bic-line); }
.bic-post-card__thumb { aspect-ratio: 16 / 9; background: var(--bic-charcoal-600); overflow: hidden; }
.bic-post-card__thumb img { width: 100%; height: 100%; object-fit: cover; }
.bic-post-card__ph {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  color: var(--bic-gold-deep);
  background: radial-gradient(400px 200px at 50% 0, rgba(200,167,90,0.14), transparent);
}
.bic-post-card__ph svg { width: 46px; height: 46px; opacity: 0.7; }
.bic-post-card__body { padding: 22px 22px 26px; }
.bic-post-card__date {
  font-size: 11px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--bic-gold); display: block; margin-bottom: 10px;
}
.bic-post-card__body h3 { font-size: 1.25rem; margin: 0 0 10px; }
.bic-post-card__body h3 a { color: var(--bic-cream); }
.bic-post-card__body h3 a:hover { color: var(--bic-gold-light); }
.bic-post-card__body p { color: var(--bic-text-dim); font-size: 0.95rem; margin: 0; }

.bic-center { text-align: center; }
.bic-mt { margin-top: 44px; }

/* =========================================================
   CTA band
   ========================================================= */
.bic-band {
  text-align: center;
  padding: 92px 0;
  background:
    radial-gradient(700px 340px at 50% 120%, rgba(200, 167, 90, 0.16), transparent 60%),
    var(--bic-ink);
  border-top: 1px solid var(--bic-line-soft);
}
.bic-band h2 { font-size: clamp(2rem, 4.4vw, 3rem); margin-bottom: 16px; }
.bic-band p { max-width: 560px; margin: 0 auto 30px; color: var(--bic-text-dim); }

/* =========================================================
   Article (single / page)
   ========================================================= */
.bic-article { padding: 70px 0 80px; }
.bic-article__inner { max-width: 760px; }
.bic-article .entry-title { font-size: clamp(2.1rem, 4.5vw, 3.2rem); margin-bottom: 14px; }
.bic-article__meta {
  color: var(--bic-gold);
  font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase;
  margin-bottom: 28px;
}
.entry-content { font-size: 1.08rem; }
.entry-content h2, .entry-content h3 { margin-top: 1.6em; }
.entry-content a { text-decoration: underline; text-underline-offset: 3px; }
.entry-content img { border-radius: var(--bic-radius); margin: 1.4em 0; }
.entry-content blockquote {
  margin: 1.6em 0;
  padding: 8px 26px;
  border-left: 3px solid var(--bic-gold);
  color: var(--bic-cream);
  font-family: var(--bic-font-display);
  font-style: italic;
  font-size: 1.3rem;
}
.bic-back {
  display: inline-flex; align-items: center; gap: 8px;
  font-size: 13px; letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--bic-text-dim); margin-bottom: 30px;
}
.bic-back:hover { color: var(--bic-gold-light); }

/* blog index reuses teaser grid */
.bic-post-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.bic-pagination {
  margin-top: 54px; text-align: center;
}
.bic-pagination .page-numbers {
  display: inline-block;
  padding: 9px 15px; margin: 0 4px;
  border: 1px solid var(--bic-line-soft);
  border-radius: 8px;
  color: var(--bic-text-dim);
}
.bic-pagination .page-numbers.current,
.bic-pagination .page-numbers:hover { border-color: var(--bic-gold); color: var(--bic-cream); }

.bic-empty {
  text-align: center;
  padding: 60px 24px;
  border: 1px dashed var(--bic-line);
  border-radius: var(--bic-radius-lg);
  color: var(--bic-text-dim);
}

/* search form */
.search-form { display: flex; gap: 10px; justify-content: center; margin-top: 24px; }
.search-form input[type="search"] {
  background: var(--bic-ink-800);
  border: 1px solid var(--bic-line);
  color: var(--bic-text);
  border-radius: 999px;
  padding: 13px 22px;
  min-width: 240px;
  font-family: var(--bic-font-body);
}
.search-form input[type="search"]:focus { outline: none; border-color: var(--bic-gold); }
.search-form button {
  background: var(--bic-gold); color: var(--bic-ink);
  border: none; border-radius: 999px; padding: 13px 26px;
  font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; cursor: pointer;
}

/* =========================================================
   Footer
   ========================================================= */
.bic-footer {
  background: var(--bic-ink-800);
  border-top: 1px solid var(--bic-line-soft);
  padding: 54px 0 40px;
}
.bic-footer__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 22px;
}
.bic-footer__mark { width: 68px; height: 68px; opacity: 0.9; }
.bic-footer nav ul {
  list-style: none; margin: 0; padding: 0;
  display: flex; gap: 26px; flex-wrap: wrap; justify-content: center;
}
.bic-footer nav a {
  font-size: 12px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--bic-text-dim);
}
.bic-footer nav a:hover { color: var(--bic-gold-light); }
.bic-footer__legal { color: var(--bic-text-dim); font-size: 0.82rem; letter-spacing: 0.04em; }
.bic-footer__legal a { color: var(--bic-text-dim); }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 900px) {
  .bic-legacy, .bic-teaser, .bic-post-grid { grid-template-columns: 1fr; }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  .bic-nav-toggle { display: inline-block; }
  .bic-nav {
    position: absolute;
    top: 76px; left: 0; right: 0;
    background: var(--bic-ink-800);
    border-bottom: 1px solid var(--bic-line);
    padding: 8px 0;
    display: none;
  }
  .bic-nav.is-open { display: block; }
  .bic-nav ul { flex-direction: column; gap: 0; align-items: stretch; }
  .bic-nav li { border-top: 1px solid var(--bic-line-soft); }
  .bic-nav li:first-child { border-top: none; }
  .bic-nav a { display: block; padding: 15px 26px; }
  .bic-brand__name { font-size: 17px; }
  .bic-hero { padding: 72px 0 64px; }
  .bic-hero__cta { flex-direction: column; align-items: stretch; }
  .bic-hero__cta .bic-btn { justify-content: center; }
}