/*
Theme Name: Southern Charm Dental Blog
Theme URI: https://www.southerncharmdental.com/blog/
Author: Southern Charm Dental
Description: Minimal blog theme that matches the Southern Charm Dental main website (logo, colors, fonts).
Version: 1.0.1
Requires at least: 6.0
Requires PHP: 7.4
License: Proprietary
Text Domain: southern-charm
*/

/* ---------- Brand tokens (from the main site's scss/_style.scss) ---------- */
:root {
  --scd-teal-darker: #0e3b4b;
  --scd-teal-dark:   #165d76;
  --scd-teal:        #1e7fa1;
  --scd-teal-light:  #26a1cb;
  --scd-highlight:   #99e4ff;
  --scd-gold:        #f5b90d;
  --scd-gold-light:  #f9bd0e;
  --scd-gold-logo:   #cda750;
  --scd-soft:        #f7f9fa;
  --scd-line:        #e3e9ec;
  --scd-text:        #495155;

  --scd-font-body:  'Open Sans', sans-serif;
  --scd-font-title: 'Josefin Sans', sans-serif;

  --scd-gradient: linear-gradient(to top right, #1e7fa1 0%, #165d76 50%, #0e3b4b 100%);
  --scd-cta-gradient: linear-gradient(to right, #f5b90d 0%, #f9bd0e 100%);
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: #fff;
  color: var(--scd-text);
  font-family: var(--scd-font-body);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.7;
}
img { max-width: 100%; height: auto; }
a { color: var(--scd-teal-dark); text-underline-offset: 2px; }
a:hover, a:focus { color: var(--scd-teal); }
h1, h2, h3, h4 {
  font-family: var(--scd-font-title);
  font-weight: 400;
  line-height: 1.2;
  color: var(--scd-teal-dark);
}
.skip-link {
  position: absolute; left: -9999px; top: 0;
  background: var(--scd-teal-dark); color: #fff; padding: 10px 16px; z-index: 100;
}
.skip-link:focus { left: 8px; top: 8px; color: #fff; }

/* ---------- Buttons (gold CTA like the main site) ---------- */
.scd-btn {
  display: inline-block;
  background: var(--scd-gold) var(--scd-cta-gradient);
  color: var(--scd-teal-darker);
  font-family: var(--scd-font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  text-decoration: none;
  padding: 11px 28px;
  border: 0;
  border-radius: 0;
  line-height: 1.4;
}
.scd-btn:hover, .scd-btn:focus { background: var(--scd-gold); color: var(--scd-teal-darker); }

/* ---------- Header ---------- */
.site-header {
  background: #fff;
  border-bottom: 1px solid var(--scd-line);
  position: relative;
  z-index: 10;
}
.site-header__inner {
  max-width: 1140px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.site-logo { display: block; line-height: 0; flex: 0 0 auto; }
.site-logo img { width: 230px; height: auto; }

.site-nav { display: flex; align-items: center; gap: 28px; }
.site-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 26px; }
.site-nav a.nav-link, .site-nav li a {
  font-family: var(--scd-font-body);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: .05em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--scd-teal-dark);
  padding: 6px 0;
  border-bottom: 2px solid transparent;
}
.site-nav li a:hover, .site-nav li a:focus,
.site-nav li.current-menu-item a, .site-nav li.is-current a {
  color: var(--scd-teal);
  border-bottom-color: var(--scd-gold-logo);
}
.nav-toggle {
  display: none;
  background: none; border: 0; padding: 8px; cursor: pointer;
  font-family: var(--scd-font-body); font-size: 12px; font-weight: 700;
  letter-spacing: .08em; text-transform: uppercase; color: var(--scd-teal-dark);
}
.nav-toggle__bars, .nav-toggle__bars::before, .nav-toggle__bars::after {
  display: block; width: 24px; height: 2px; background: var(--scd-teal-dark); content: "";
}
.nav-toggle__bars { margin: 0 auto 5px; position: relative; }
.nav-toggle__bars::before { position: absolute; top: -7px; }
.nav-toggle__bars::after  { position: absolute; top: 7px; }

@media (max-width: 960px) {
  .site-logo img { width: 190px; }
  .nav-toggle { display: block; }
  .site-nav {
    display: none;
    position: absolute; left: 0; right: 0; top: 100%;
    background: #fff; border-bottom: 1px solid var(--scd-line);
    flex-direction: column; align-items: stretch; gap: 0; padding: 8px 20px 20px;
  }
  .site-nav.is-open { display: flex; }
  .site-nav ul { flex-direction: column; gap: 0; }
  .site-nav li a { display: block; padding: 14px 0; border-bottom: 1px solid var(--scd-line); }
  .site-nav .scd-btn { margin-top: 16px; text-align: center; }
}

/* ---------- Page hero band ---------- */
.page-hero {
  background: var(--scd-teal-dark) var(--scd-gradient);
  color: #fff;
  text-align: center;
  padding: 56px 20px 60px;
}
.page-hero__title {
  margin: 0;
  color: #fff;
  font-size: clamp(2rem, 4.5vw, 3rem);
  font-weight: 300;
  letter-spacing: .03em;
}
.page-hero__title::after {
  content: "";
  display: block;
  width: 56px; height: 3px;
  background: var(--scd-gold-logo);
  margin: 18px auto 0;
}
.page-hero__sub { margin: 14px 0 0; color: var(--scd-highlight); font-size: 1rem; }

/* ---------- Layout ---------- */
.site-main { max-width: 1140px; margin: 0 auto; padding: 48px 20px 64px; }
.site-main--narrow { max-width: 760px; }

/* ---------- Post list ---------- */
.post-list { display: grid; gap: 28px; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.post-card {
  background: #fff;
  border: 1px solid var(--scd-line);
  display: flex; flex-direction: column;
}
.post-card__thumb { display: block; line-height: 0; background: var(--scd-soft); }
.post-card__thumb img { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.post-card__body { padding: 24px 24px 28px; display: flex; flex-direction: column; flex: 1; }
.post-card__meta { font-size: 13px; letter-spacing: .04em; text-transform: uppercase; color: var(--scd-teal); margin: 0 0 8px; }
.post-card__title { font-size: 1.5rem; margin: 0 0 12px; }
.post-card__title a { color: var(--scd-teal-dark); text-decoration: none; }
.post-card__title a:hover { color: var(--scd-teal); }
.post-card__excerpt { margin: 0 0 18px; flex: 1; font-size: 15.5px; }
.post-card__more {
  font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  text-decoration: none; color: var(--scd-teal-dark);
  border-bottom: 2px solid var(--scd-gold-logo); align-self: flex-start; padding-bottom: 2px;
}
.empty-state { text-align: center; padding: 40px 0; font-size: 1.1rem; }

/* ---------- Pagination ---------- */
.pagination { margin-top: 48px; text-align: center; }
.pagination .nav-links { display: inline-flex; gap: 6px; flex-wrap: wrap; justify-content: center; }
.pagination .page-numbers {
  min-width: 40px; padding: 8px 14px; border: 1px solid var(--scd-line);
  text-decoration: none; color: var(--scd-teal-dark); font-weight: 600;
}
.pagination .page-numbers.current, .pagination .page-numbers:hover {
  background: var(--scd-teal-dark); border-color: var(--scd-teal-dark); color: #fff;
}

/* ---------- Single post / page ---------- */
.entry-meta { font-size: 13px; letter-spacing: .04em; text-transform: uppercase; color: var(--scd-teal); margin: 0 0 24px; }
.entry-meta a { color: inherit; text-decoration: none; }
.entry-thumb { margin: 0 0 32px; line-height: 0; }
.entry-content { font-size: 17.5px; }
.entry-content > * { margin-top: 0; margin-bottom: 1.4em; }
.entry-content h2 { font-size: 2rem; margin-top: 1.8em; margin-bottom: .5em; }
.entry-content h3 { font-size: 1.5rem; margin-top: 1.6em; margin-bottom: .4em; }
.entry-content ul, .entry-content ol { padding-left: 1.4em; }
.entry-content li { margin-bottom: .4em; }
.entry-content blockquote {
  margin-left: 0; padding: 4px 0 4px 22px;
  border-left: 3px solid var(--scd-gold-logo);
  font-family: Georgia, 'Times New Roman', serif; font-size: 1.2em; font-style: italic;
}
.entry-content img { height: auto; }
.entry-content figcaption { font-size: 14px; color: #707070; margin-top: 8px; }
.entry-content .wp-block-button__link { background: var(--scd-teal-dark); border-radius: 0; }

.post-nav {
  display: flex; justify-content: space-between; gap: 20px;
  margin-top: 48px; padding-top: 24px; border-top: 1px solid var(--scd-line);
  font-family: var(--scd-font-title); font-size: 1.1rem;
}
.post-nav a { text-decoration: none; }

/* Author box */
.author-box {
  display: flex; gap: 24px; align-items: flex-start;
  margin-top: 48px; padding: 28px;
  background: var(--scd-soft); border: 1px solid var(--scd-line);
}
.author-box__photo { flex: 0 0 auto; line-height: 0; }
.author-box__photo img {
  width: 112px; height: 112px; object-fit: cover; border-radius: 50%;
  border: 3px solid var(--scd-gold-logo); background: #fff;
}
.author-box__label {
  margin: 0 0 4px; font-size: 12px; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--scd-teal);
}
.author-box__name { margin: 0; font-size: 1.6rem; }
.author-box__name a { color: var(--scd-teal-dark); text-decoration: none; }
.author-box__name a:hover { color: var(--scd-teal); }
.author-box__role { margin: 2px 0 12px; font-size: 14px; color: #707070; }
.author-box__bio { margin: 0 0 12px; font-size: 15.5px; line-height: 1.65; }
.author-box__link {
  font-size: 13px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  text-decoration: none; color: var(--scd-teal-dark);
  border-bottom: 2px solid var(--scd-gold-logo); padding-bottom: 2px;
}
@media (max-width: 600px) {
  .author-box { flex-direction: column; align-items: center; text-align: center; padding: 24px 20px; }
  .author-box__link { display: inline-block; }
}

.cta-box {
  margin-top: 56px; padding: 36px 28px; text-align: center;
  background: var(--scd-soft); border-top: 3px solid var(--scd-gold-logo);
}
.cta-box h2 { margin: 0 0 8px; font-size: 1.8rem; }
.cta-box p { margin: 0 0 20px; }

/* ---------- Footer ---------- */
.site-footer { background: var(--scd-teal-darker); color: #d6e6ec; font-size: 15px; }
.site-footer a { color: #fff; text-decoration: none; }
.site-footer a:hover, .site-footer a:focus { color: var(--scd-highlight); text-decoration: underline; }
.site-footer__inner {
  max-width: 1140px; margin: 0 auto; padding: 48px 20px 36px;
  display: flex; flex-wrap: wrap; gap: 32px 56px; justify-content: space-between; align-items: flex-start;
}
.site-footer__brand img { width: 230px; height: auto; display: block; margin-bottom: 16px; }
.site-footer__brand address { font-style: normal; line-height: 1.6; }
.site-footer__title {
  font-family: var(--scd-font-title); font-size: 1.15rem; font-weight: 400;
  letter-spacing: .08em; text-transform: uppercase; color: var(--scd-gold-logo); margin: 0 0 12px;
}
.site-footer ul { list-style: none; margin: 0; padding: 0; }
.site-footer li { margin-bottom: 6px; }
.site-footer__tel { font-size: 1.5rem; font-family: var(--scd-font-title); }
.site-footer__copy {
  border-top: 1px solid rgba(255,255,255,.12);
  text-align: center; padding: 18px 20px; font-size: 13px; color: #a9c4ce;
}

@media (max-width: 600px) {
  body { font-size: 16px; }
  .site-main { padding: 32px 20px 48px; }
  .page-hero { padding: 40px 20px 44px; }
  .post-list { grid-template-columns: 1fr; }
}