/*
Theme Name:  NEPB Blog
Theme URI:   https://www.nephotobooth.com/blog/
Author:      New England Photo Booth
Author URI:  https://www.nephotobooth.com
Description: Custom blog theme for New England Photo Booth matching the main site design.
Version:     1.0.0
License:     Private
Text Domain: nepb-blog
Tags:        custom, blog, seo
*/

/* =========================================================
   NEPB DESIGN TOKENS
   ========================================================= */
:root {
  --nb-cyan:        #2096ba;
  --nb-cyan-dark:   #1a7a99;
  --nb-black:       #000000;
  --nb-dark:        #0d0d0d;
  --nb-dark-bar:    #1a1a1a;
  --nb-card-bg:     #ffffff;
  --nb-bg:          #f5f5f5;
  --nb-text:        #333333;
  --nb-text-light:  #777777;
  --nb-border:      #e0e0e0;
  --nb-white:       #ffffff;
  --nb-radius-card: 16px;
  --nb-radius-btn:  50px;
  --nb-shadow:      0 4px 20px rgba(0,0,0,0.10);
  --nb-shadow-hover:0 8px 32px rgba(0,0,0,0.18);
  --nb-font:        'Roboto', 'Lato', sans-serif;
  --nb-max-width:   1200px;
  --nb-transition:  0.22s ease;
}

/* =========================================================
   RESET & BASE
   ========================================================= */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }
body {
  font-family: var(--nb-font);
  background: var(--nb-bg);
  color: var(--nb-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
a { color: var(--nb-cyan); text-decoration: none; transition: color var(--nb-transition); }
a:hover { color: var(--nb-cyan-dark); }

/* =========================================================
   TYPOGRAPHY
   ========================================================= */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--nb-font);
  font-weight: 700;
  line-height: 1.25;
  color: var(--nb-dark);
}
h1 { font-size: clamp(1.75rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); }
h3 { font-size: clamp(1.15rem, 2.5vw, 1.5rem); }
h4 { font-size: 1.15rem; }
p { margin-bottom: 1.25rem; }
ul, ol { margin-bottom: 1.25rem; padding-left: 1.5rem; }
li { margin-bottom: 0.4rem; }

blockquote {
  border-left: 4px solid var(--nb-cyan);
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  background: rgba(32,150,186,0.06);
  border-radius: 0 12px 12px 0;
  font-style: italic;
  color: var(--nb-text-light);
}
blockquote p:last-child { margin-bottom: 0; }

code {
  background: #eaf5f9;
  padding: 0.15em 0.4em;
  border-radius: 4px;
  font-size: 0.9em;
  color: var(--nb-cyan-dark);
}
pre {
  background: var(--nb-dark);
  color: #fff;
  padding: 1.25rem;
  border-radius: 12px;
  overflow-x: auto;
  margin-bottom: 1.5rem;
}
pre code { background: none; color: inherit; padding: 0; }
hr { border: none; border-top: 1px solid var(--nb-border); margin: 2rem 0; }
table { width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; }
th { background: var(--nb-dark); color: #fff; padding: 0.75rem 1rem; text-align: left; }
td { padding: 0.65rem 1rem; border-bottom: 1px solid var(--nb-border); }
tr:nth-child(even) td { background: rgba(32,150,186,0.04); }

/* =========================================================
   LAYOUT
   ========================================================= */
.nb-container {
  max-width: var(--nb-max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}
.nb-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 2.5rem;
  padding: 3rem 0 4rem;
}
@media (max-width: 900px) {
  .nb-layout { grid-template-columns: 1fr; }
  .nb-sidebar { order: 2; }
}

/* =========================================================
   BUTTONS
   ========================================================= */
.nb-btn {
  display: inline-block;
  padding: 0.7rem 1.75rem;
  border-radius: var(--nb-radius-btn);
  font-family: var(--nb-font);
  font-weight: 700;
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--nb-transition);
  text-decoration: none;
}
.nb-btn-primary {
  background: var(--nb-cyan);
  color: #fff;
  border-color: var(--nb-cyan);
}
.nb-btn-primary:hover {
  background: var(--nb-cyan-dark);
  border-color: var(--nb-cyan-dark);
  color: #fff;
  transform: translateY(-1px);
}
.nb-btn-outline {
  background: transparent;
  color: var(--nb-dark);
  border-color: var(--nb-dark);
}
.nb-btn-outline:hover {
  background: var(--nb-dark);
  color: #fff;
}
.nb-btn-outline-white {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.6);
}
.nb-btn-outline-white:hover {
  background: rgba(255,255,255,0.12);
  color: #fff;
  border-color: #fff;
}
.nb-btn-sm { padding: 0.45rem 1.1rem; font-size: 0.8rem; }

/* =========================================================
   SECTION LABEL
   ========================================================= */
.nb-label {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--nb-cyan);
  margin-bottom: 0.6rem;
}
.nb-label::before,
.nb-label::after {
  content: '';
  display: block;
  width: 24px;
  height: 2px;
  background: var(--nb-cyan);
}

/* =========================================================
   UTILITY BAR (top black strip)
   ========================================================= */
.nb-utility-bar {
  background: var(--nb-black);
  padding: 0.4rem 0;
}
.nb-utility-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: var(--nb-max-width);
  margin: 0 auto;
  padding: 0 1.25rem;
}
.nb-utility-social { display: flex; gap: 0.75rem; }
.nb-utility-social a {
  color: rgba(255,255,255,0.65);
  font-size: 0.85rem;
  transition: color var(--nb-transition);
}
.nb-utility-social a:hover { color: #fff; }
.nb-utility-portal a {
  color: rgba(255,255,255,0.75);
  font-size: 0.78rem;
  font-weight: 600;
  border: 1px solid rgba(255,255,255,0.35);
  padding: 0.2rem 0.75rem;
  border-radius: 50px;
  letter-spacing: 0.04em;
  transition: all var(--nb-transition);
}
.nb-utility-portal a:hover {
  color: #fff;
  border-color: #fff;
}

/* =========================================================
   HEADER
   ========================================================= */
.nb-header {
  background: var(--nb-white);
  position: sticky;
  top: 0;
  z-index: 1000;
  box-shadow: 0 2px 12px rgba(0,0,0,0.10);
  border-bottom: 1px solid var(--nb-border);
}
.nb-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 70px;
}
.nb-header-logo img { height: 44px; width: auto; }
.nb-header-logo:hover { opacity: 0.85; }

.nb-nav {
  display: flex;
  align-items: center;
  gap: 0.15rem;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nb-nav > li > a {
  color: var(--nb-text);
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  transition: all var(--nb-transition);
}
.nb-nav > li > a:hover,
.nb-nav > li.current-menu-item > a {
  color: var(--nb-cyan);
  background: rgba(32,150,186,0.07);
}
.nb-nav .nb-btn-primary { margin-left: 0.5rem; }

.nb-nav-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
}
.nb-nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--nb-dark);
  margin: 5px 0;
  transition: all var(--nb-transition);
}

@media (max-width: 768px) {
  .nb-nav-toggle { display: block; }
  .nb-nav {
    display: none;
    position: absolute;
    top: 70px;
    left: 0;
    right: 0;
    background: var(--nb-white);
    flex-direction: column;
    align-items: stretch;
    padding: 1rem;
    border-top: 1px solid var(--nb-border);
    box-shadow: 0 8px 24px rgba(0,0,0,0.08);
  }
  .nb-nav.is-open { display: flex; }
  .nb-nav > li > a { display: block; padding: 0.75rem 1rem; }
  .nb-nav .nb-btn-primary { margin: 0.5rem 0 0; text-align: center; }
}

/* =========================================================
   PAGE HERO
   ========================================================= */
.nb-page-hero {
  background: var(--nb-dark);
  padding: 3rem 0;
  text-align: center;
  color: #fff;
}
.nb-page-hero .nb-label { color: var(--nb-cyan); }
.nb-page-hero .nb-label::before,
.nb-page-hero .nb-label::after { background: var(--nb-cyan); }
.nb-page-hero h1 { color: #fff; margin-bottom: 0.75rem; }
.nb-page-hero p { color: rgba(255,255,255,0.65); max-width: 560px; margin: 0 auto; }

/* =========================================================
   BREADCRUMBS
   ========================================================= */
.nb-breadcrumbs {
  background: var(--nb-white);
  border-bottom: 1px solid var(--nb-border);
  padding: 0.6rem 0;
  font-size: 0.82rem;
  color: var(--nb-text-light);
}
.nb-breadcrumbs a { color: var(--nb-text-light); }
.nb-breadcrumbs a:hover { color: var(--nb-cyan); }
.nb-breadcrumbs span { margin: 0 0.4rem; }

/* =========================================================
   POST CARDS
   ========================================================= */
.nb-post-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.75rem;
  margin-bottom: 3rem;
}
@media (max-width: 900px) {
  .nb-post-grid { grid-template-columns: 1fr; }
}

.nb-card {
  background: var(--nb-card-bg);
  border-radius: var(--nb-radius-card);
  box-shadow: var(--nb-shadow);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: box-shadow var(--nb-transition), transform var(--nb-transition);
}
.nb-card:hover {
  box-shadow: var(--nb-shadow-hover);
  transform: translateY(-3px);
}

.nb-card-thumb {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/9;
  background: var(--nb-dark);
}
.nb-card-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.nb-card:hover .nb-card-thumb img { transform: scale(1.04); }
.nb-card-cat {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  background: var(--nb-cyan);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.75rem;
  border-radius: 50px;
}

.nb-card-body {
  padding: 1.4rem 1.5rem 1.5rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.nb-card-meta {
  display: flex;
  gap: 1rem;
  font-size: 0.78rem;
  color: var(--nb-text-light);
  margin-bottom: 0.65rem;
}
.nb-card-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--nb-dark);
  margin-bottom: 0.6rem;
  line-height: 1.3;
}
.nb-card-title a { color: inherit; }
.nb-card-title a:hover { color: var(--nb-cyan); }
.nb-card-excerpt {
  font-size: 0.9rem;
  color: var(--nb-text-light);
  line-height: 1.6;
  flex: 1;
  margin-bottom: 1rem;
}
.nb-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.75rem;
  border-top: 1px solid var(--nb-border);
  font-size: 0.8rem;
  color: var(--nb-text-light);
}
.nb-read-more {
  font-weight: 700;
  color: var(--nb-cyan);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}
.nb-read-more:hover { color: var(--nb-cyan-dark); }
.nb-read-more::after { content: '→'; }

/* =========================================================
   SINGLE POST
   ========================================================= */
.nb-single-hero {
  background: var(--nb-dark);
  padding: 3rem 0 2.5rem;
  color: #fff;
}
.nb-single-hero .nb-label { color: var(--nb-cyan); }
.nb-single-hero h1 { color: #fff; max-width: 820px; margin-bottom: 1rem; }
.nb-post-meta-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  align-items: center;
  font-size: 0.85rem;
  color: rgba(255,255,255,0.6);
}
.nb-post-meta-bar a { color: rgba(255,255,255,0.75); }
.nb-post-meta-bar a:hover { color: var(--nb-cyan); }

.nb-featured-img {
  width: 100%;
  max-height: 500px;
  object-fit: cover;
  border-radius: 0 0 var(--nb-radius-card) var(--nb-radius-card);
  display: block;
  margin-bottom: 2rem;
}

.nb-article-body {
  font-size: 1.05rem;
  line-height: 1.8;
  color: var(--nb-text);
}
.nb-article-body h2 {
  margin: 2.25rem 0 0.85rem;
  padding-top: 1rem;
  border-top: 2px solid var(--nb-border);
  color: var(--nb-dark);
}
.nb-article-body h2:first-child { border-top: none; margin-top: 0; padding-top: 0; }
.nb-article-body h3 { margin: 1.75rem 0 0.65rem; }
.nb-article-body img { border-radius: 12px; margin: 1.25rem 0; }
.nb-article-body a { color: var(--nb-cyan); text-decoration: underline; text-decoration-color: rgba(32,150,186,0.4); }
.nb-article-body a:hover { color: var(--nb-cyan-dark); }

/* =========================================================
   POST TAGS
   ========================================================= */
.nb-post-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 2rem 0;
}
.nb-post-tags a {
  background: var(--nb-bg);
  color: var(--nb-text-light);
  border: 1px solid var(--nb-border);
  padding: 0.25rem 0.85rem;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
  transition: all var(--nb-transition);
}
.nb-post-tags a:hover {
  background: var(--nb-cyan);
  color: #fff;
  border-color: var(--nb-cyan);
}

/* =========================================================
   AUTHOR BOX
   ========================================================= */
.nb-author-box {
  display: flex;
  gap: 1.5rem;
  background: var(--nb-card-bg);
  border: 1px solid var(--nb-border);
  border-radius: var(--nb-radius-card);
  padding: 1.75rem;
  margin: 2.5rem 0;
  align-items: flex-start;
}
.nb-author-avatar {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  border: 3px solid var(--nb-cyan);
}
.nb-author-info h4 { color: var(--nb-dark); margin-bottom: 0.25rem; font-size: 1rem; }
.nb-author-info p { font-size: 0.88rem; color: var(--nb-text-light); margin: 0; }

/* =========================================================
   RELATED POSTS
   ========================================================= */
.nb-related { margin-top: 3rem; }
.nb-related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-top: 1.25rem;
}
@media (max-width: 768px) {
  .nb-related-grid { grid-template-columns: 1fr; }
}
.nb-related-card {
  background: var(--nb-card-bg);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: var(--nb-shadow);
  transition: box-shadow var(--nb-transition), transform var(--nb-transition);
}
.nb-related-card:hover { box-shadow: var(--nb-shadow-hover); transform: translateY(-2px); }
.nb-related-card img { width: 100%; aspect-ratio: 16/9; object-fit: cover; }
.nb-related-card-body { padding: 1rem; }
.nb-related-card-body h4 { font-size: 0.9rem; line-height: 1.3; margin: 0; }
.nb-related-card-body h4 a { color: var(--nb-dark); }
.nb-related-card-body h4 a:hover { color: var(--nb-cyan); }

/* =========================================================
   CTA BANNER
   ========================================================= */
.nb-cta-banner {
  background: var(--nb-dark);
  border-radius: var(--nb-radius-card);
  padding: 2rem;
  text-align: center;
  color: #fff;
  margin: 2.5rem 0;
  border: 1px solid rgba(32,150,186,0.3);
}
.nb-cta-banner h3 { color: #fff; margin-bottom: 0.5rem; }
.nb-cta-banner p { color: rgba(255,255,255,0.65); font-size: 0.92rem; margin-bottom: 1.25rem; }

/* =========================================================
   SIDEBAR
   ========================================================= */
.nb-sidebar { display: flex; flex-direction: column; gap: 1.75rem; }

.nb-widget {
  background: var(--nb-card-bg);
  border-radius: var(--nb-radius-card);
  padding: 1.5rem;
  box-shadow: var(--nb-shadow);
}
.nb-widget-title {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--nb-cyan);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1rem;
  padding-bottom: 0.6rem;
  border-bottom: 2px solid var(--nb-cyan);
  display: inline-block;
}

.nb-cat-list { list-style: none; padding: 0; margin: 0; }
.nb-cat-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.45rem 0;
  border-bottom: 1px solid var(--nb-border);
  font-size: 0.9rem;
}
.nb-cat-list li:last-child { border-bottom: none; }
.nb-cat-list a { color: var(--nb-text); font-weight: 600; }
.nb-cat-list a:hover { color: var(--nb-cyan); }
.nb-cat-list .count {
  background: var(--nb-bg);
  color: var(--nb-text-light);
  font-size: 0.72rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 50px;
  min-width: 24px;
  text-align: center;
}

.nb-recent-list { list-style: none; padding: 0; margin: 0; }
.nb-recent-item {
  display: flex;
  gap: 0.75rem;
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--nb-border);
}
.nb-recent-item:last-child { border-bottom: none; }
.nb-recent-thumb {
  width: 64px;
  height: 48px;
  border-radius: 8px;
  object-fit: cover;
  flex-shrink: 0;
}
.nb-recent-info h5 {
  font-size: 0.85rem;
  font-weight: 600;
  line-height: 1.3;
  margin-bottom: 0.2rem;
  color: var(--nb-dark);
}
.nb-recent-info h5 a { color: inherit; }
.nb-recent-info h5 a:hover { color: var(--nb-cyan); }
.nb-recent-info time { font-size: 0.75rem; color: var(--nb-text-light); }

.nb-search-form { display: flex; gap: 0.5rem; }
.nb-search-input {
  flex: 1;
  padding: 0.6rem 1rem;
  border: 1.5px solid var(--nb-border);
  border-radius: 50px;
  font-family: var(--nb-font);
  font-size: 0.9rem;
  outline: none;
  transition: border-color var(--nb-transition);
}
.nb-search-input:focus { border-color: var(--nb-cyan); }
.nb-search-btn {
  background: var(--nb-cyan);
  color: #fff;
  border: none;
  border-radius: 50px;
  padding: 0.6rem 1rem;
  cursor: pointer;
  font-size: 0.9rem;
  transition: background var(--nb-transition);
}
.nb-search-btn:hover { background: var(--nb-cyan-dark); }

.nb-widget-cta {
  background: var(--nb-dark);
  color: #fff;
  text-align: center;
}
.nb-widget-cta .nb-widget-title { color: var(--nb-cyan); border-color: var(--nb-cyan); }
.nb-widget-cta p { font-size: 0.88rem; color: rgba(255,255,255,0.65); margin-bottom: 1rem; }
.nb-widget-cta .phone {
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  display: block;
  margin-bottom: 0.75rem;
}
.nb-widget-cta .phone:hover { color: var(--nb-cyan); }

/* =========================================================
   PAGINATION
   ========================================================= */
.nb-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.4rem;
  margin: 2rem 0 1rem;
  flex-wrap: wrap;
}
.nb-pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 0.75rem;
  border-radius: 50px;
  font-weight: 600;
  font-size: 0.9rem;
  background: var(--nb-card-bg);
  color: var(--nb-text);
  border: 1.5px solid var(--nb-border);
  transition: all var(--nb-transition);
}
.nb-pagination .page-numbers:hover,
.nb-pagination .page-numbers.current {
  background: var(--nb-cyan);
  color: #fff;
  border-color: var(--nb-cyan);
}
.nb-pagination .page-numbers.dots {
  background: none;
  border: none;
  color: var(--nb-text-light);
}

/* =========================================================
   COMMENTS
   ========================================================= */
.nb-comments { margin-top: 3rem; }
.nb-comments h3 { margin-bottom: 1.5rem; }
.comment-list { list-style: none; padding: 0; margin: 0 0 2rem; }
.comment-body {
  background: var(--nb-card-bg);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1rem;
  box-shadow: var(--nb-shadow);
}
.comment-author .fn { font-weight: 700; color: var(--nb-dark); }
.comment-meta { font-size: 0.78rem; color: var(--nb-text-light); margin-bottom: 0.75rem; }
.comment-content p { font-size: 0.92rem; margin-bottom: 0; }
.children { padding-left: 2rem; list-style: none; }

#respond { background: var(--nb-card-bg); border-radius: var(--nb-radius-card); padding: 2rem; margin-top: 1.5rem; }
#respond h3 { margin-bottom: 1.25rem; }
.comment-form label { display: block; font-size: 0.85rem; font-weight: 700; margin-bottom: 0.35rem; color: var(--nb-dark); }
.comment-form input[type=text],
.comment-form input[type=email],
.comment-form textarea {
  width: 100%;
  padding: 0.65rem 1rem;
  border: 1.5px solid var(--nb-border);
  border-radius: 10px;
  font-family: var(--nb-font);
  font-size: 0.92rem;
  margin-bottom: 1rem;
  outline: none;
  transition: border-color var(--nb-transition);
}
.comment-form input:focus,
.comment-form textarea:focus { border-color: var(--nb-cyan); }
.comment-form textarea { min-height: 120px; resize: vertical; }
.comment-form input[type=submit] {
  background: var(--nb-cyan);
  color: #fff;
  border: none;
  border-radius: 50px;
  padding: 0.65rem 2rem;
  font-family: var(--nb-font);
  font-weight: 700;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  cursor: pointer;
  transition: background var(--nb-transition);
}
.comment-form input[type=submit]:hover { background: var(--nb-cyan-dark); }

/* =========================================================
   FOOTER
   ========================================================= */
.nb-footer {
  background: var(--nb-black);
  color: rgba(255,255,255,0.7);
  padding: 3rem 0 0;
  margin-top: 4rem;
}
.nb-footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 2rem;
  padding-bottom: 2.5rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
@media (max-width: 900px) { .nb-footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 540px) { .nb-footer-grid { grid-template-columns: 1fr; } }

.nb-footer h4 {
  color: var(--nb-cyan);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 1rem;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(32,150,186,0.3);
}
.nb-footer ul { list-style: none; padding: 0; margin: 0; }
.nb-footer ul li { margin-bottom: 0.45rem; }
.nb-footer ul a { color: rgba(255,255,255,0.6); font-size: 0.88rem; transition: color var(--nb-transition); }
.nb-footer ul a:hover { color: var(--nb-cyan); }
.nb-footer p { font-size: 0.88rem; line-height: 1.65; }
.nb-footer .phone { color: #fff; font-weight: 700; font-size: 1rem; }
.nb-footer .phone:hover { color: var(--nb-cyan); }

.nb-footer-bottom {
  padding: 1.25rem 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.3);
  flex-wrap: wrap;
  gap: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.nb-footer-bottom a { color: rgba(255,255,255,0.3); }
.nb-footer-bottom a:hover { color: var(--nb-cyan); }

/* =========================================================
   404
   ========================================================= */
.nb-404 { text-align: center; padding: 5rem 1rem; }
.nb-404 .nb-404-num { font-size: clamp(6rem, 20vw, 10rem); font-weight: 900; color: var(--nb-dark); opacity: 0.08; line-height: 1; }
.nb-404 h2 { margin: -1rem 0 1rem; }
.nb-404 p { color: var(--nb-text-light); max-width: 440px; margin: 0 auto 2rem; }

/* =========================================================
   WP ALIGNMENT
   ========================================================= */
.alignleft  { float: left; margin: 0 1.5rem 1rem 0; }
.alignright { float: right; margin: 0 0 1rem 1.5rem; }
.aligncenter { display: block; margin: 1rem auto; text-align: center; }
.wp-block-image img { border-radius: 12px; }
.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;
}
:focus-visible { outline: 2px solid var(--nb-cyan); outline-offset: 3px; }