/*
Theme Name: RooneyCloudTech
Theme URI: https://www.rooneycloudtech.com
Author: Owen Rooney
Author URI: https://www.rooneycloudtech.com
Description: Custom terminal-inspired theme for RooneyCloudTech — a DevOps and AWS engineering blog.
Version: 1.0.0
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: rooneycloud
Tags: dark, tech, devops, blog, responsive
*/

/* ============================================================
   FONTS
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@400;600;700;800&family=JetBrains+Mono:ital,wght@0,400;0,500;0,700;1,400&family=Inter:wght@300;400;500;600&display=swap');

/* ============================================================
   VARIABLES
   ============================================================ */
:root {
  --bg:            #07090c;
  --bg-card:       #0c1118;
  --bg-elevated:   #111921;
  --bg-input:      #0a0f16;
  --border:        #1a2535;
  --border-mid:    #243040;
  --border-glow:   rgba(0, 255, 136, 0.35);
  --accent:        #00ff88;
  --accent-dim:    #00cc6e;
  --accent-glow:   rgba(0, 255, 136, 0.08);
  --accent-glow2:  rgba(0, 255, 136, 0.15);
  --cyan:          #00d4ff;
  --cyan-glow:     rgba(0, 212, 255, 0.1);
  --amber:         #ffb800;
  --red:           #ff4757;
  --text:          #dde4ed;
  --text-muted:    #627384;
  --text-dim:      #334455;
  --font-display:  'Barlow Condensed', sans-serif;
  --font-mono:     'JetBrains Mono', monospace;
  --font-body:     'Inter', sans-serif;
  --radius:        6px;
  --radius-sm:     3px;
  --ease:          0.22s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow:        0 4px 32px rgba(0,0,0,0.5);
}

/* ============================================================
   RESET
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.75;
  font-weight: 300;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Subtle grid texture */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(0,255,136,0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,136,0.025) 1px, transparent 1px);
  background-size: 56px 56px;
  pointer-events: none;
  z-index: 0;
}

#page { position: relative; z-index: 1; }

a { color: var(--accent); text-decoration: none; transition: color var(--ease); }
a:hover { color: var(--cyan); }
img { max-width: 100%; height: auto; display: block; }

/* ============================================================
   LAYOUT
   ============================================================ */
.container {
  max-width: 1160px;
  margin: 0 auto;
  padding: 0 28px;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 48px;
  padding: 56px 0;
}

@media (max-width: 920px) {
  .content-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   HEADER
   ============================================================ */
.site-header {
  position: sticky;
  top: 0;
  z-index: 200;
  background: rgba(7, 9, 12, 0.88);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 28px;
  max-width: 1160px;
  margin: 0 auto;
}

/* Logo / Brand */
.site-branding { display: flex; flex-direction: column; gap: 1px; flex-shrink: 0; }

.brand-name {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  line-height: 1;
  color: var(--text);
}

.brand-name .brand-accent { color: var(--accent); }

.brand-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 1.5px;
}

.brand-tag::before { content: '> '; color: var(--accent); }

/* Nav */
.main-nav ul {
  display: flex;
  gap: 2px;
  list-style: none;
  align-items: center;
}

.main-nav a {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--text-muted);
  padding: 8px 16px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  transition: all var(--ease);
  display: block;
}

.main-nav a:hover,
.main-nav .current-menu-item > a,
.main-nav .current_page_item > a {
  color: var(--accent);
  border-color: var(--border-glow);
  background: var(--accent-glow);
}

/* Mobile toggle */
.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border-mid);
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 1px;
  padding: 8px 14px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all var(--ease);
}
.menu-toggle:hover { color: var(--accent); border-color: var(--border-glow); }

@media (max-width: 768px) {
  .menu-toggle { display: block; }
  .main-nav {
    display: none;
    position: absolute;
    top: calc(100% + 1px);
    left: 0; right: 0;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    padding: 16px 28px 20px;
  }
  .main-nav.is-open { display: block; }
  .main-nav ul { flex-direction: column; gap: 4px; }
  .main-nav a { padding: 10px 16px; }
}

/* ============================================================
   HOMEPAGE HERO
   ============================================================ */
.home-hero {
  padding: 80px 0 72px;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.home-hero::after {
  content: '';
  position: absolute;
  top: -60px; right: -100px;
  width: 600px; height: 500px;
  background: radial-gradient(ellipse at center, rgba(0,255,136,0.06) 0%, transparent 65%);
  pointer-events: none;
}

.hero-eyebrow {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent);
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-eyebrow::before {
  content: '';
  width: 32px; height: 1px;
  background: var(--accent);
  flex-shrink: 0;
}

.hero-eyebrow .cursor {
  display: inline-block;
  width: 8px; height: 14px;
  background: var(--accent);
  margin-left: 4px;
  animation: blink 1.1s step-end infinite;
  vertical-align: middle;
}

@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0} }

.hero-headline {
  font-family: var(--font-display);
  font-size: clamp(52px, 9vw, 112px);
  font-weight: 800;
  text-transform: uppercase;
  line-height: 0.88;
  letter-spacing: -2px;
  margin-bottom: 28px;
}

.hero-headline .outline {
  -webkit-text-stroke: 2px var(--accent);
  color: transparent;
}

.hero-sub {
  font-size: 15px;
  color: var(--text-muted);
  max-width: 520px;
  line-height: 1.8;
  font-weight: 300;
  margin-bottom: 36px;
}

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.btn {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  padding: 12px 24px;
  border-radius: var(--radius-sm);
  transition: all var(--ease);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  border: none;
}

.btn-primary {
  background: var(--accent);
  color: var(--bg);
}
.btn-primary:hover {
  background: var(--cyan);
  color: var(--bg);
  transform: translateY(-1px);
  box-shadow: 0 8px 24px rgba(0,255,136,0.25);
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
  border: 1px solid var(--border-mid);
}
.btn-ghost:hover {
  color: var(--accent);
  border-color: var(--border-glow);
  background: var(--accent-glow);
}

/* ============================================================
   CERT BADGES STRIP
   ============================================================ */
.certs-strip {
  border-bottom: 1px solid var(--border);
  padding: 40px 0;
  background: var(--bg-card);
}

.certs-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text-dim);
  text-align: center;
  margin-bottom: 28px;
}

.certs-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.cert-badge {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 14px;
  transition: all var(--ease);
  min-width: 200px;
}

.cert-badge:hover {
  border-color: var(--border-glow);
  background: var(--bg-card);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,0.4);
}

.cert-badge img {
  width: 48px;
  height: 48px;
  object-fit: contain;
  flex-shrink: 0;
}

.cert-badge-placeholder {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--accent-glow);
  border: 1px solid var(--border-glow);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--accent);
}

.cert-info {}

.cert-name {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  color: var(--text);
  line-height: 1.2;
}

.cert-issuer {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 1px;
  margin-top: 3px;
}

/* ============================================================
   SECTION HEADINGS
   ============================================================ */
.section-heading {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 28px;
}

.section-heading h2 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--text);
}

.section-heading::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ============================================================
   POST CARDS
   ============================================================ */
.posts-feed { display: flex; flex-direction: column; gap: 3px; }

.post-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 26px 30px;
  position: relative;
  overflow: hidden;
  transition: border-color var(--ease), background var(--ease), transform var(--ease);
  opacity: 0;
  transform: translateY(12px);
}

.post-card.visible {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.4s ease, transform 0.4s ease, border-color var(--ease), background var(--ease);
}

.post-card::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: linear-gradient(to bottom, var(--accent), var(--cyan));
  transform: scaleY(0);
  transform-origin: bottom;
  transition: transform var(--ease);
}

.post-card:hover {
  border-color: var(--border-glow);
  background: var(--bg-elevated);
  transform: translateX(2px);
}

.post-card:hover::before { transform: scaleY(1); }

.card-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.card-cat {
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-glow);
  border: 1px solid rgba(0,255,136,0.2);
  padding: 2px 9px;
  border-radius: 2px;
}

.card-date, .card-read {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 1px;
}

.card-dot {
  width: 3px; height: 3px;
  border-radius: 50%;
  background: var(--text-dim);
  flex-shrink: 0;
}

.card-title {
  font-family: var(--font-display);
  font-size: clamp(19px, 2.5vw, 25px);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  line-height: 1.1;
  margin-bottom: 10px;
}

.card-title a {
  color: var(--text);
  transition: color var(--ease);
}

.card-title a:hover { color: var(--accent); }

.card-excerpt {
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.75;
  margin-bottom: 18px;
  font-weight: 300;
}

.card-link {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--accent);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: gap var(--ease);
}

.card-link::after { content: '→'; }
.card-link:hover { gap: 12px; color: var(--accent); }

/* ============================================================
   SIDEBAR
   ============================================================ */
.sidebar { display: flex; flex-direction: column; gap: 16px; }

.widget {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 22px;
}

.widget-title {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
}

.widget-title::before {
  content: '//';
  font-family: var(--font-mono);
  color: var(--text-dim);
  font-size: 11px;
}

.widget ul { list-style: none; }

.widget ul li {
  border-bottom: 1px solid var(--border);
  padding: 9px 0;
}

.widget ul li:last-child { border-bottom: none; }

.widget ul li a {
  color: var(--text-muted);
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color var(--ease);
}

.widget ul li a::before {
  content: '›';
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: 16px;
  line-height: 1;
}

.widget ul li a:hover { color: var(--accent); }

/* Search */
.widget .search-form { display: flex; }
.widget .search-field {
  flex: 1;
  background: var(--bg-input);
  border: 1px solid var(--border-mid);
  border-right: none;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 9px 13px;
  border-radius: var(--radius-sm) 0 0 var(--radius-sm);
  outline: none;
  transition: border-color var(--ease);
}
.widget .search-field::placeholder { color: var(--text-dim); }
.widget .search-field:focus { border-color: var(--accent); }

.widget .search-submit {
  background: var(--accent);
  color: var(--bg);
  border: none;
  padding: 9px 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  letter-spacing: 1px;
  transition: background var(--ease);
}
.widget .search-submit:hover { background: var(--cyan); }

/* Tag cloud */
.widget .tag-cloud a {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 10px !important;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: var(--text-muted);
  border: 1px solid var(--border-mid);
  padding: 3px 9px;
  border-radius: 2px;
  margin: 3px 3px 3px 0;
  transition: all var(--ease);
}
.widget .tag-cloud a:hover {
  color: var(--accent);
  border-color: var(--border-glow);
  background: var(--accent-glow);
}

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-hero {
  padding: 80px 0 64px;
  border-bottom: 1px solid var(--border);
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 64px;
  align-items: start;
  padding: 64px 0;
}

@media (max-width: 860px) {
  .about-grid { grid-template-columns: 1fr; }
}

.about-content h2 {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 36px 0 14px;
  color: var(--text);
  border-left: 3px solid var(--accent);
  padding-left: 16px;
}

.about-content p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.85;
  margin-bottom: 18px;
}

.about-content a { border-bottom: 1px solid rgba(0,255,136,0.3); }
.about-content a:hover { border-color: var(--cyan); }

.about-sidebar {}

.profile-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px;
  text-align: center;
  margin-bottom: 16px;
}

.profile-avatar {
  width: 88px; height: 88px;
  border-radius: 50%;
  border: 2px solid var(--border-glow);
  margin: 0 auto 16px;
  background: var(--bg-elevated);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 800;
  color: var(--accent);
}

.profile-name {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text);
  margin-bottom: 4px;
}

.profile-role {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--accent);
  letter-spacing: 2px;
  text-transform: uppercase;
}

.profile-location {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
  margin-top: 8px;
  letter-spacing: 1px;
}

.profile-location::before { content: '📍 '; }

/* About certs */
.about-certs { display: flex; flex-direction: column; gap: 10px; }

.about-cert-item {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: all var(--ease);
}

.about-cert-item:hover {
  border-color: var(--border-glow);
  background: var(--bg-card);
}

.about-cert-item img {
  width: 36px; height: 36px;
  object-fit: contain;
}

.about-cert-item .cert-name {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text);
}

.about-cert-item .cert-issuer {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--accent);
  letter-spacing: 1px;
}

/* ============================================================
   SINGLE POST
   ============================================================ */
.single-header {
  padding: 64px 0 48px;
  border-bottom: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.single-header::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 400px; height: 100%;
  background: radial-gradient(ellipse at right center, rgba(0,255,136,0.05) 0%, transparent 60%);
  pointer-events: none;
}

.single-cat { margin-bottom: 14px; }

.single-title {
  font-family: var(--font-display);
  font-size: clamp(36px, 6vw, 76px);
  font-weight: 800;
  text-transform: uppercase;
  line-height: 0.92;
  letter-spacing: -1px;
  margin-bottom: 24px;
  max-width: 900px;
}

.single-byline {
  display: flex;
  align-items: center;
  gap: 20px;
  flex-wrap: wrap;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
}

.single-byline span { display: flex; align-items: center; gap: 6px; }

/* Entry Content */
.entry-content {
  padding: 48px 0;
  max-width: 740px;
}

.entry-content h2, .entry-content h3, .entry-content h4 {
  font-family: var(--font-display);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text);
  margin: 44px 0 16px;
}

.entry-content h2 {
  font-size: 30px;
  border-left: 3px solid var(--accent);
  padding-left: 16px;
}

.entry-content h3 { font-size: 22px; color: var(--cyan); }
.entry-content h4 { font-size: 17px; }

.entry-content p {
  margin-bottom: 20px;
  color: var(--text-muted);
  font-size: 15px;
  line-height: 1.8;
}

.entry-content a {
  color: var(--accent);
  border-bottom: 1px solid rgba(0,255,136,0.25);
}
.entry-content a:hover { color: var(--cyan); border-color: var(--cyan); }

.entry-content code {
  font-family: var(--font-mono);
  font-size: 12px;
  background: var(--bg-elevated);
  border: 1px solid var(--border-mid);
  color: var(--accent);
  padding: 1px 6px;
  border-radius: 3px;
}

.entry-content pre {
  background: var(--bg-elevated);
  border: 1px solid var(--border-mid);
  border-left: 3px solid var(--accent);
  padding: 24px 24px 24px 28px;
  overflow-x: auto;
  margin: 28px 0;
  border-radius: var(--radius);
  position: relative;
}

.entry-content pre code {
  background: none;
  border: none;
  padding: 0;
  font-size: 13px;
  color: var(--text);
}

.entry-content blockquote {
  border-left: 3px solid var(--cyan);
  padding: 18px 22px;
  background: var(--bg-elevated);
  margin: 28px 0;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--text-muted);
  font-style: italic;
  border-radius: 0 var(--radius) var(--radius) 0;
}

.entry-content ul, .entry-content ol {
  margin: 0 0 20px 24px;
  color: var(--text-muted);
  font-size: 15px;
}

.entry-content li { margin-bottom: 8px; }
.entry-content ul li::marker { color: var(--accent); }

.entry-content img {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin: 28px 0;
}

/* Post nav */
.post-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}

.post-nav a {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  transition: all var(--ease);
  display: block;
}

.post-nav a:hover {
  border-color: var(--border-glow);
  background: var(--bg-elevated);
}

.post-nav-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 6px;
}

.post-nav-title {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--text);
  line-height: 1.2;
}

.post-nav .next-post { text-align: right; }

/* ============================================================
   PAGINATION
   ============================================================ */
.pagination {
  display: flex;
  gap: 6px;
  align-items: center;
  justify-content: center;
  padding: 48px 0;
}

.pagination .page-numbers {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  border: 1px solid var(--border);
  padding: 9px 16px;
  border-radius: var(--radius-sm);
  transition: all var(--ease);
}

.pagination .page-numbers:hover,
.pagination .page-numbers.current {
  color: var(--accent);
  border-color: var(--border-glow);
  background: var(--accent-glow);
}

/* ============================================================
   FOOTER
   ============================================================ */
.site-footer {
  border-top: 1px solid var(--border);
  padding: 56px 0 28px;
  margin-top: 80px;
  background: var(--bg-card);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 56px;
  margin-bottom: 48px;
}

@media (max-width: 768px) {
  .footer-grid { grid-template-columns: 1fr; gap: 32px; }
}

.footer-brand .brand-name { font-size: 22px; margin-bottom: 6px; }

.footer-brand p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-top: 10px;
  max-width: 280px;
}

.footer-col h4 {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 16px;
}

.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 9px; }
.footer-col ul li a { color: var(--text-muted); font-size: 13px; }
.footer-col ul li a:hover { color: var(--accent); }

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-bottom p {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 1px;
}

.footer-social {
  display: flex;
  gap: 12px;
  align-items: center;
}

.social-link {
  color: var(--text-dim);
  transition: color var(--ease);
  display: flex;
  align-items: center;
}

.social-link:hover { color: var(--accent); }

/* ============================================================
   ACCESSIBILITY & UTILITIES
   ============================================================ */
.screen-reader-text {
  clip: rect(1px, 1px, 1px, 1px);
  height: 1px; width: 1px;
  overflow: hidden;
  position: absolute;
}

.alignleft  { float: left;  margin: 0 28px 16px 0; }
.alignright { float: right; margin: 0 0 16px 28px; }
.aligncenter { margin: 0 auto 16px; text-align: center; }