/**
 * NexusTech Academy - Main Design System Stylesheet
 * Standard CSS without preprocessors. 100% production ready for WordPress & Elementor.
 */

/* -------------------------------------------------------------
   1. RESET & FOUNDATIONS
   ------------------------------------------------------------- */
body {
  background-color: var(--nexustech-navy-deep);
  color: var(--nexustech-white);
  font-family: var(--nexustech-font-body);
  margin: 0;
  padding: 0;
  -webkit-font-smoothing: antialiased;
}

.container {
  width: 100%;
  max-width: var(--nexustech-container-width);
  margin-left: auto;
  margin-right: auto;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
}


/* Elementor compatibility: keep the document at viewport width.
 * Do not impose a custom max-width on Elementor containers; Elementor
 * controls boxed/full-width alignment itself.
 */
html, body {
  max-width: 100%;
  overflow-x: clip;
}

.site,
.site-header,
.site-content,
.site-main,
.site-footer {
  width: 100%;
  max-width: 100%;
}

.elementor,
.elementor-page,
.elementor-section-wrap {
  max-width: 100%;
}

.elementor-section > .elementor-container {
  min-width: 0;
}

.elementor-widget-container img {
  max-width: 100%;
  height: auto;
}

/* -------------------------------------------------------------
   2. TYPOGRAPHY & HEADINGS
   ------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--nexustech-font-heading);
  color: var(--nexustech-white);
  font-weight: 700;
  line-height: 1.2;
  margin-top: 0;
  margin-bottom: 1rem;
  text-wrap: balance;
}

h1 { font-size: clamp(2.25rem, 4vw + 1rem, 3.75rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.75rem, 3vw + 0.5rem, 2.75rem); letter-spacing: -0.015em; }
h3 { font-size: clamp(1.25rem, 2vw + 0.25rem, 1.75rem); }
h4 { font-size: 1.25rem; }

p {
  color: #B2BDCD;
  margin-top: 0;
  margin-bottom: 1.25rem;
  line-height: 1.7;
}

a {
  color: var(--nexustech-yellow-primary);
  text-decoration: none;
  transition: var(--nexustech-transition);
}

a:hover {
  color: var(--nexustech-yellow-bright);
}

/* -------------------------------------------------------------
   3. GLASSMORPHISM SURFACES & CARDS
   ------------------------------------------------------------- */
.glass-panel {
  background: var(--nexustech-glass-bg);
  backdrop-filter: var(--nexustech-glass-blur);
  -webkit-backdrop-filter: var(--nexustech-glass-blur);
  border: var(--nexustech-glass-border);
  border-radius: var(--nexustech-radius-md);
  box-shadow: var(--nexustech-glass-shadow);
  transition: var(--nexustech-transition);
}

.glass-panel:hover {
  border-color: rgba(255, 210, 31, 0.35);
  transform: translateY(-2px);
}

/* Fallback for browsers that don't support backdrop-filter */
@supports not (backdrop-filter: blur(16px)) {
  .glass-panel {
    background: rgba(13, 39, 71, 0.95);
  }
}

/* -------------------------------------------------------------
   4. BUTTONS & INTERACTIVE AFFORDANCES
   ------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--nexustech-font-heading);
  font-weight: 700;
  font-size: 0.95rem;
  line-height: 1;
  padding: 0.85rem 1.75rem;
  border-radius: var(--nexustech-radius-sm);
  cursor: pointer;
  white-space: nowrap;
  transition: var(--nexustech-transition);
  border: 1px solid transparent;
  text-align: center;
}

.btn-yellow {
  background-color: var(--nexustech-yellow-primary);
  color: var(--nexustech-navy-deep);
  box-shadow: 0 4px 14px rgba(255, 210, 31, 0.25);
}

.btn-yellow:hover {
  background-color: var(--nexustech-yellow-bright);
  color: var(--nexustech-navy-deep);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(255, 210, 31, 0.38);
}

.btn-glass {
  background: rgba(255, 255, 255, 0.08);
  color: var(--nexustech-white);
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
}

.btn-glass:hover {
  background: rgba(255, 255, 255, 0.16);
  color: var(--nexustech-white);
  border-color: rgba(255, 210, 31, 0.5);
  transform: translateY(-2px);
}

.btn-outline-yellow {
  background: transparent;
  color: var(--nexustech-yellow-primary);
  border: 1px solid var(--nexustech-yellow-primary);
}

.btn-outline-yellow:hover {
  background: var(--nexustech-yellow-primary);
  color: var(--nexustech-navy-deep);
}

.btn-sm {
  padding: 0.55rem 1.15rem;
  font-size: 0.85rem;
}

.btn-lg {
  padding: 1.05rem 2.25rem;
  font-size: 1.05rem;
}

.btn-full {
  width: 100%;
}

/* -------------------------------------------------------------
   5. HEADER & TOP NAVIGATION
   ------------------------------------------------------------- */
.site-header {
  position: relative;
  width: 100%;
  z-index: 1000;
  background: rgba(7, 26, 51, 0.8);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: var(--nexustech-transition);
}

.site-header.is-sticky {
  position: sticky;
  top: 0;
  background: rgba(4, 18, 37, 0.94);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 80px;
  gap: 1.5rem;
}

.site-branding {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.site-logo-link {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--nexustech-white);
  letter-spacing: -0.02em;
}

.brand-mark-dot {
  width: 10px;
  height: 10px;
  background-color: var(--nexustech-yellow-primary);
  border-radius: 50%;
  box-shadow: 0 0 12px var(--nexustech-yellow-primary);
}

/* Main Navigation Menu */
.main-navigation {
  display: flex;
  align-items: center;
}

.nav-menu {
  display: flex;
  align-items: center;
  list-style: none;
  margin: 0;
  padding: 0;
  gap: 1.75rem;
}

.nav-menu li {
  position: relative;
}

.nav-menu a {
  color: #D1D9E4;
  font-size: 0.95rem;
  font-weight: 500;
  padding: 0.5rem 0;
  position: relative;
  display: inline-block;
}

.nav-menu a:hover,
.nav-menu .current-menu-item > a {
  color: var(--nexustech-white);
}

.nav-menu a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--nexustech-yellow-primary);
  transition: width 0.25s ease;
}

.nav-menu a:hover::after,
.nav-menu .current-menu-item > a::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-shrink: 0;
}

.mobile-menu-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--nexustech-radius-sm);
  padding: 8px 10px;
  color: var(--nexustech-white);
  cursor: pointer;
}

.hamburger-box {
  width: 22px;
  height: 14px;
  display: inline-block;
  position: relative;
}

.hamburger-inner,
.hamburger-inner::before,
.hamburger-inner::after {
  width: 22px;
  height: 2px;
  background-color: var(--nexustech-white);
  position: absolute;
  transition: transform 0.2s ease;
}

.hamburger-inner { top: 6px; }
.hamburger-inner::before { content: ''; top: -6px; }
.hamburger-inner::after { content: ''; bottom: -6px; }

/* -------------------------------------------------------------
   6. HERO SECTION
   ------------------------------------------------------------- */
.hero-section {
  position: relative;
  padding: 6rem 0 5rem;
  overflow: hidden;
  background: radial-gradient(circle at 80% 20%, rgba(13, 39, 71, 0.7) 0%, rgba(4, 18, 37, 1) 70%);
}

.hero-backdrop-glow {
  position: absolute;
  top: -20%;
  right: -10%;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(255, 210, 31, 0.12) 0%, rgba(7, 26, 51, 0) 70%);
  filter: blur(80px);
  pointer-events: none;
}

.hero-grid-pattern {
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(255, 255, 255, 0.03) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.6;
  pointer-events: none;
}

.hero-container {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 3.5rem;
  position: relative;
  z-index: 2;
}

.hero-kicker-wrap {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  background: rgba(255, 210, 31, 0.1);
  border: 1px solid rgba(255, 210, 31, 0.25);
  border-radius: 9999px;
  margin-bottom: 1.5rem;
}

.hero-kicker-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--nexustech-yellow-primary);
}

.hero-kicker {
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--nexustech-yellow-primary);
  text-transform: uppercase;
}

.hero-title {
  margin-bottom: 1.25rem;
  line-height: 1.12;
}

.hero-desc {
  font-size: 1.15rem;
  color: #BAC7D8;
  max-width: 580px;
  margin-bottom: 2.25rem;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.hero-trust-strip {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #8C9BB0;
  text-transform: uppercase;
}

.trust-sep {
  color: rgba(255, 255, 255, 0.2);
}

/* Hero Terminal Visual */
.hero-card-stack {
  position: relative;
}

.glass-terminal-card {
  background: rgba(10, 25, 47, 0.85);
  border: 1px solid rgba(255, 255, 255, 0.15);
  border-radius: var(--nexustech-radius-md);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(20px);
  overflow: hidden;
}

.terminal-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 12px 16px;
  background: rgba(0, 0, 0, 0.35);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.term-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.term-dot.red { background: #FF5F56; }
.term-dot.yellow { background: #FFBD2E; }
.term-dot.green { background: #27C93F; }

.term-title {
  margin-left: 12px;
  font-size: 0.78rem;
  color: #8C9BB0;
  font-family: var(--nexustech-font-mono);
}

.terminal-code {
  padding: 1.5rem;
  font-family: var(--nexustech-font-mono);
  font-size: 0.85rem;
  line-height: 1.6;
  color: #E2E8F0;
}

.c-keyword { color: #FF7B72; }
.c-string { color: #A5D6FF; }
.c-func { color: #D2A8FF; }
.c-comment { color: #7EE787; font-style: italic; }
.c-bool { color: #79C0FF; }
.text-yellow { color: var(--nexustech-yellow-primary); font-weight: 600; }
.pl-4 { padding-left: 1.25rem; }

/* Floating Badges */
.floating-badge {
  position: absolute;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.25rem;
  background: rgba(16, 47, 80, 0.9);
  border: 1px solid rgba(255, 210, 31, 0.3);
  backdrop-filter: blur(14px);
  border-radius: var(--nexustech-radius-md);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
}

.badge-top-right {
  top: -24px;
  right: -24px;
}

.badge-bottom-left {
  bottom: -24px;
  left: -24px;
}

.badge-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--nexustech-white);
}

.badge-sub {
  font-size: 0.75rem;
  color: #8C9BB0;
}

/* -------------------------------------------------------------
   7. STATS STRIP
   ------------------------------------------------------------- */
.stats-section {
  padding: 2.5rem 0;
  background: var(--nexustech-navy-primary);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  text-align: center;
}

.stat-number {
  display: block;
  font-family: var(--nexustech-font-heading);
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--nexustech-yellow-primary);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: #BAC7D8;
  letter-spacing: 0.03em;
}

/* -------------------------------------------------------------
   8. SECTION HEADERS & GENERAL GRIDS
   ------------------------------------------------------------- */
.section-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto 3.5rem;
}

.section-kicker {
  display: inline-block;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--nexustech-yellow-primary);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(1.85rem, 3vw, 2.5rem);
  margin-bottom: 1rem;
}

.section-subtitle {
  font-size: 1.05rem;
  color: #A3B3C8;
  margin: 0;
}

/* -------------------------------------------------------------
   9. COURSE CARDS & CATALOG
   ------------------------------------------------------------- */
.courses-section,
.catalog-section {
  padding: 6rem 0;
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
}

.course-card {
  padding: 2rem;
  display: flex;
  flex-direction: column;
  position: relative;
}

.course-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
}

.course-category-badge {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--nexustech-yellow-primary);
}

.course-duration {
  font-size: 0.8rem;
  color: #8C9BB0;
  font-weight: 500;
}

.course-title {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
  line-height: 1.3;
}

.course-title a {
  color: var(--nexustech-white);
}

.course-title a:hover {
  color: var(--nexustech-yellow-primary);
}

.course-excerpt {
  font-size: 0.92rem;
  color: #9EAFCE;
  line-height: 1.6;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.course-meta-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: #8292A8;
  margin-bottom: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1rem;
}

.meta-sep {
  color: rgba(255, 255, 255, 0.2);
}

.course-filter-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 3.5rem;
  flex-wrap: wrap;
}

.filter-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #BAC7D8;
  padding: 0.6rem 1.25rem;
  border-radius: var(--nexustech-radius-sm);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--nexustech-transition);
}

.filter-btn:hover,
.filter-btn.active {
  background: var(--nexustech-yellow-primary);
  color: var(--nexustech-navy-deep);
  border-color: var(--nexustech-yellow-primary);
}

/* -------------------------------------------------------------
   10. WHY CHOOSE US / FEATURES
   ------------------------------------------------------------- */
.why-us-section {
  padding: 6rem 0;
  background: var(--nexustech-navy-primary);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.feature-card {
  padding: 2.25rem;
}

.feature-num {
  font-family: var(--nexustech-font-heading);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--nexustech-yellow-primary);
  margin-bottom: 1rem;
}

.feature-title {
  font-size: 1.2rem;
  margin-bottom: 0.75rem;
}

.feature-text {
  font-size: 0.92rem;
  color: #9FB0C8;
  margin: 0;
}

/* -------------------------------------------------------------
   11. PROGRAMS SECTION
   ------------------------------------------------------------- */
.programs-section {
  padding: 6rem 0;
}

.programs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.program-card {
  background: var(--nexustech-navy-primary);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--nexustech-radius-md);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
}

.program-card.highlight-card {
  border-color: rgba(255, 210, 31, 0.5);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.35);
  position: relative;
}

.program-badge {
  display: inline-block;
  align-self: flex-start;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  color: #BAC7D8;
  margin-bottom: 1.25rem;
}

.program-badge.yellow-badge {
  color: var(--nexustech-yellow-primary);
}

.program-title {
  font-size: 1.35rem;
  margin-bottom: 0.75rem;
}

.program-desc {
  font-size: 0.92rem;
  color: #9FB0C8;
  margin-bottom: 1.75rem;
}

.program-bullets {
  list-style: none;
  padding: 0;
  margin: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1.5rem;
}

.program-bullets li {
  font-size: 0.88rem;
  color: #D1D9E4;
  margin-bottom: 0.65rem;
  position: relative;
  padding-left: 1.25rem;
}

.program-bullets li::before {
  content: '→';
  position: absolute;
  left: 0;
  color: var(--nexustech-yellow-primary);
}

/* -------------------------------------------------------------
   12. INSTRUCTORS & TESTIMONIALS
   ------------------------------------------------------------- */
.instructors-section,
.testimonials-section {
  padding: 6rem 0;
}

.instructors-section {
  background: var(--nexustech-navy-primary);
}

.instructors-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
}

.instructor-card {
  padding: 2.25rem;
  text-align: center;
}

.instructor-avatar-wrap {
  width: 72px;
  height: 72px;
  margin: 0 auto 1.25rem;
  border-radius: 50%;
  background: var(--nexustech-navy-surface);
  border: 2px solid var(--nexustech-yellow-primary);
  display: flex;
  align-items: center;
  justify-content: center;
}

.avatar-initials {
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--nexustech-yellow-primary);
  font-family: var(--nexustech-font-heading);
}

.instructor-name {
  font-size: 1.25rem;
  margin-bottom: 0.35rem;
}

.instructor-role {
  display: block;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--nexustech-yellow-primary);
  margin-bottom: 1rem;
}

.instructor-bio {
  font-size: 0.88rem;
  color: #9FB0C8;
  margin: 0;
}

.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2.5rem;
}

.testimonial-card {
  padding: 2.5rem;
}

.quote-mark {
  font-size: 3rem;
  line-height: 1;
  color: var(--nexustech-yellow-primary);
  font-family: serif;
  margin-bottom: 0.5rem;
}

.quote-text {
  font-size: 1.05rem;
  color: #E2E8F0;
  line-height: 1.7;
  margin-bottom: 1.5rem;
  font-style: italic;
}

.student-meta {
  display: flex;
  flex-direction: column;
}

.student-name {
  font-weight: 700;
  color: var(--nexustech-white);
  font-size: 0.95rem;
}

.student-track {
  font-size: 0.8rem;
  color: var(--nexustech-yellow-primary);
}

/* -------------------------------------------------------------
   13. CTA SECTION
   ------------------------------------------------------------- */
.cta-section {
  padding: 6rem 0;
}

.cta-card {
  padding: 4rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
  border-color: rgba(255, 210, 31, 0.3);
}

.cta-glow {
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 500px;
  height: 300px;
  background: radial-gradient(circle, rgba(255, 210, 31, 0.18) 0%, transparent 70%);
  filter: blur(60px);
  pointer-events: none;
}

.cta-title {
  font-size: clamp(2rem, 3.5vw, 3rem);
  margin-bottom: 1.25rem;
}

.cta-desc {
  font-size: 1.15rem;
  color: #BAC7D8;
  max-width: 600px;
  margin: 0 auto 2.5rem;
}

.cta-buttons {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.25rem;
  flex-wrap: wrap;
}

/* -------------------------------------------------------------
   14. FOOTER
   ------------------------------------------------------------- */
.site-footer {
  background: var(--nexustech-navy-primary);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: auto;
}

.footer-widgets-area {
  padding: 5rem 0 3.5rem;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.25fr;
  gap: 3rem;
}

.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--nexustech-white);
  margin-bottom: 1rem;
}

.footer-desc {
  font-size: 0.9rem;
  color: #9FB0C8;
  line-height: 1.6;
  margin-bottom: 1.5rem;
}

.footer-trust-badge {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--nexustech-yellow-primary);
  font-weight: 600;
}

.footer-widget-title {
  font-size: 1.05rem;
  margin-bottom: 1.25rem;
  color: var(--nexustech-white);
}

.footer-links,
.footer-contact-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  margin-bottom: 0.65rem;
}

.footer-links a {
  color: #9FB0C8;
  font-size: 0.9rem;
}

.footer-links a:hover {
  color: var(--nexustech-yellow-primary);
  padding-left: 4px;
}

.footer-contact-list li {
  font-size: 0.88rem;
  color: #9FB0C8;
  margin-bottom: 0.85rem;
  line-height: 1.5;
}

.contact-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: #6D829E;
  text-transform: uppercase;
  margin-bottom: 2px;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 1.5rem 0;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  font-size: 0.85rem;
  color: #798CA4;
}

.footer-bottom-inner p {
  margin: 0;
}

.footer-legal-links {
  display: flex;
  align-items: center;
  gap: 0.65rem;
}

.footer-legal-links a {
  color: #798CA4;
}

.footer-legal-links a:hover {
  color: var(--nexustech-yellow-primary);
}

/* -------------------------------------------------------------
   15. COURSE DETAIL PAGE STYLES
   ------------------------------------------------------------- */
.course-detail-header {
  padding: 3rem;
  margin: 3rem 0;
}

.course-header-badge {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--nexustech-yellow-primary);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.course-detail-title {
  margin-bottom: 1rem;
}

.course-detail-excerpt {
  font-size: 1.15rem;
  color: #BAC7D8;
  max-width: 750px;
  margin-bottom: 2rem;
}

.course-quick-facts {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: 1.5rem;
  flex-wrap: wrap;
}

.fact-item {
  display: flex;
  flex-direction: column;
}

.fact-label {
  font-size: 0.75rem;
  color: #798CA4;
  text-transform: uppercase;
}

.fact-val {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--nexustech-white);
}

.fact-sep {
  color: rgba(255, 255, 255, 0.2);
}

.course-body-grid {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 3rem;
  align-items: start;
  margin-bottom: 6rem;
}

.course-enroll-card {
  padding: 2.25rem;
  position: sticky;
  top: 100px;
}

.enroll-badge {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--nexustech-yellow-primary);
  text-transform: uppercase;
  margin-bottom: 0.5rem;
}

.enroll-heading {
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
}

.enroll-sub {
  font-size: 0.88rem;
  color: #9FB0C8;
  margin-bottom: 1.5rem;
}

.enroll-perks {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 1.25rem 0;
  margin-bottom: 1.5rem;
}

.perk-row {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 0.85rem;
  color: #BAC7D8;
  margin-bottom: 0.65rem;
}

.perk-icon {
  color: var(--nexustech-yellow-primary);
  font-weight: 700;
}

.enroll-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.curriculum-accordion {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.module-item {
  padding: 1.75rem;
}

.module-head {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.module-index {
  font-family: var(--nexustech-font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--nexustech-yellow-primary);
}

.module-title {
  margin: 0;
  font-size: 1.15rem;
}

.module-desc {
  margin: 0;
  font-size: 0.9rem;
  color: #9FB0C8;
  padding-left: 2.25rem;
}

/* -------------------------------------------------------------
   16. CONTACT & FORMS
   ------------------------------------------------------------- */
.contact-split-layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 3rem;
  margin-bottom: 5rem;
}

.contact-info-panel,
.contact-form-panel {
  padding: 3rem;
}

.contact-panel-title {
  font-size: 1.75rem;
  margin-bottom: 0.75rem;
}

.contact-panel-desc {
  font-size: 0.95rem;
  color: #9FB0C8;
  margin-bottom: 2rem;
}

.contact-items-list {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.contact-info-card {
  padding: 1.25rem;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--nexustech-radius-sm);
}

.info-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 700;
  color: #798CA4;
  text-transform: uppercase;
  margin-bottom: 4px;
}

.info-value {
  font-size: 0.95rem;
  color: var(--nexustech-white);
  font-weight: 500;
}

.map-placeholder-box {
  background: rgba(7, 26, 51, 0.7);
  border: 1px dashed rgba(255, 255, 255, 0.2);
  border-radius: var(--nexustech-radius-sm);
  padding: 2rem;
  text-align: center;
}

.map-pin-icon {
  font-size: 1.5rem;
  display: block;
  margin-bottom: 0.5rem;
}

.map-text {
  display: block;
  font-weight: 600;
  font-size: 0.9rem;
}

.map-sub {
  font-size: 0.8rem;
  color: #798CA4;
}

/* Forms */
.form-group {
  margin-bottom: 1.35rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: #BAC7D8;
  margin-bottom: 0.45rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  background: rgba(4, 18, 37, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--nexustech-radius-sm);
  padding: 0.85rem 1rem;
  color: var(--nexustech-white);
  font-family: inherit;
  font-size: 0.95rem;
  transition: var(--nexustech-transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--nexustech-yellow-primary);
  box-shadow: 0 0 0 3px rgba(255, 210, 31, 0.2);
}

.form-note {
  font-size: 0.78rem;
  color: #798CA4;
  margin-top: 1rem;
  text-align: center;
}

/* FAQ Details */
.faq-accordion-list {
  max-width: 800px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.faq-item {
  padding: 1.5rem;
  cursor: pointer;
}

.faq-question {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--nexustech-white);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.faq-question::-webkit-details-marker {
  display: none;
}

.faq-question::after {
  content: '+';
  font-size: 1.5rem;
  color: var(--nexustech-yellow-primary);
  line-height: 1;
}

.faq-item[open] .faq-question::after {
  content: '−';
}

.faq-answer {
  padding-top: 1rem;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  margin-top: 1rem;
}

.faq-answer p {
  margin: 0;
  font-size: 0.92rem;
}