/* =====================================================
 * PAMITRA CMS - Frontend Theme
 * Color palette inspired by industrial engineering (PAMITRA)
 * Primary: deep navy blue, Accent: industrial orange
 * ===================================================== */

:root {
  --pamitra-primary: #0d2a4d;
  --pamitra-primary-dark: #081d36;
  --pamitra-primary-light: #1a4178;
  --pamitra-accent: #ff6b1a;
  --pamitra-accent-dark: #e55400;
  --pamitra-secondary: #2c5f8a;
  --pamitra-text: #2a3142;
  --pamitra-text-muted: #6b7280;
  --pamitra-bg: #ffffff;
  --pamitra-bg-alt: #f6f8fa;
  --pamitra-border: #e5e7eb;
  --pamitra-success: #16a34a;
  --pamitra-warning: #f59e0b;
  --pamitra-danger: #dc2626;
  --pamitra-shadow: 0 4px 20px rgba(13, 42, 77, 0.08);
  --pamitra-shadow-lg: 0 12px 40px rgba(13, 42, 77, 0.12);
  --pamitra-radius: 8px;
  --pamitra-transition: all .3s cubic-bezier(.4,0,.2,1);
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--pamitra-text);
  background: var(--pamitra-bg);
  font-size: 16px;
  line-height: 1.65;
  margin: 0;
  overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Poppins', 'Inter', sans-serif;
  font-weight: 700;
  color: var(--pamitra-primary);
  line-height: 1.25;
  margin: 0 0 1rem;
}

a { color: var(--pamitra-accent); text-decoration: none; transition: var(--pamitra-transition); }
a:hover { color: var(--pamitra-accent-dark); }

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

.text-accent { color: var(--pamitra-accent) !important; }
.text-primary-c { color: var(--pamitra-primary) !important; }
.bg-primary-c { background: var(--pamitra-primary) !important; }
.bg-accent { background: var(--pamitra-accent) !important; }

.btn { border-radius: var(--pamitra-radius); font-weight: 600; padding: .65rem 1.5rem; transition: var(--pamitra-transition); }
.btn-primary-c {
  background: var(--pamitra-accent);
  color: #fff;
  border: 2px solid var(--pamitra-accent);
}
.btn-primary-c:hover { background: var(--pamitra-accent-dark); border-color: var(--pamitra-accent-dark); color:#fff; transform: translateY(-2px); box-shadow: 0 8px 20px rgba(255,107,26,.3); }
.btn-outline-light-c {
  background: transparent;
  color: #fff;
  border: 2px solid rgba(255,255,255,.7);
}
.btn-outline-light-c:hover { background:#fff; color: var(--pamitra-primary); border-color:#fff; }

/* =====================================================
 * TOP BAR
 * ===================================================== */
.top-bar {
  background: var(--pamitra-primary-dark);
  color: rgba(255,255,255,.85);
  font-size: 13px;
  padding: 8px 0;
}
.top-bar a { color: rgba(255,255,255,.85); }
.top-bar a:hover { color: #fff; }
.top-bar .social-links a {
  display:inline-flex; align-items:center; justify-content:center;
  width: 26px; height: 26px; border-radius: 50%;
  background: rgba(255,255,255,.1); margin-left: 4px;
  font-size: 12px;
}
.top-bar .social-links a:hover { background: var(--pamitra-accent); color:#fff; }

/* =====================================================
 * HEADER / NAVBAR
 * ===================================================== */
.site-header {
  background: #fff;
  box-shadow: 0 2px 12px rgba(0,0,0,.06);
  position: sticky;
  top: 0;
  z-index: 1030;
  transition: var(--pamitra-transition);
}
.site-header.scrolled { box-shadow: 0 4px 20px rgba(0,0,0,.1); }

.navbar-brand img { max-height: 56px; width: auto; transition: var(--pamitra-transition); }

.main-nav .nav-link {
  color: var(--pamitra-text);
  font-weight: 600;
  font-size: 15px;
  padding: 1rem .85rem !important;
  position: relative;
  transition: var(--pamitra-transition);
}
.main-nav .nav-link:hover,
.main-nav .nav-link.active {
  color: var(--pamitra-accent);
}
.main-nav .nav-link::after {
  content:'';
  position: absolute;
  bottom: 6px; left: 50%;
  width: 0; height: 2px;
  background: var(--pamitra-accent);
  transition: var(--pamitra-transition);
  transform: translateX(-50%);
}
.main-nav .nav-link:hover::after,
.main-nav .nav-link.active::after { width: 24px; }

/* dropdown */
.dropdown-menu {
  border: none;
  box-shadow: var(--pamitra-shadow-lg);
  border-radius: var(--pamitra-radius);
  padding: .5rem;
  min-width: 220px;
}
.dropdown-item {
  padding: .6rem 1rem;
  border-radius: 4px;
  font-weight: 500;
  color: var(--pamitra-text);
  transition: var(--pamitra-transition);
}
.dropdown-item:hover {
  background: var(--pamitra-bg-alt);
  color: var(--pamitra-accent);
  padding-left: 1.25rem;
}

/* =====================================================
 * HERO SLIDER
 * ===================================================== */
.hero-slider {
  position: relative;
  height: 88vh;
  min-height: 540px;
  max-height: 760px;
  overflow: hidden;
  background: #000;
}
.hero-slider .slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.2s ease-in-out;
  display: flex;
  align-items: center;
}
.hero-slider .slide.active { opacity: 1; z-index: 2; }
.hero-slider .slide-bg {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.05);
  transition: transform 8s linear;
}
.hero-slider .slide.active .slide-bg { transform: scale(1.15); }
.hero-slider .slide-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(120deg, rgba(13,42,77,.85) 0%, rgba(13,42,77,.55) 50%, rgba(0,0,0,.3) 100%);
}
.hero-slider .slide-content {
  position: relative;
  z-index: 3;
  color: #fff;
  padding: 0 15px;
  max-width: 760px;
}
.hero-slider .slide-content.text-center { margin: 0 auto; }
.hero-slider .slide-content.text-right { margin-left: auto; }
.hero-slider .slide-subtitle {
  display: inline-block;
  padding: 6px 16px;
  background: rgba(255,107,26,.95);
  color:#fff;
  font-weight: 600;
  font-size: 13px;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 50px;
  margin-bottom: 18px;
}
.hero-slider .slide-title {
  color: #fff;
  font-size: clamp(2.2rem, 5vw, 4rem);
  font-weight: 800;
  margin-bottom: 1rem;
  text-shadow: 0 4px 24px rgba(0,0,0,.4);
  line-height: 1.1;
}
.hero-slider .slide-desc {
  font-size: clamp(1rem, 1.5vw, 1.2rem);
  color: rgba(255,255,255,.9);
  margin-bottom: 2rem;
  max-width: 600px;
}
.hero-slider .slide-bg-video {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
}
.hero-slider .slide-bg-iframe {
  position: absolute;
  top: 50%; left: 50%;
  width: 100vw;
  height: 56.25vw;
  min-height: 100vh;
  min-width: 177.77vh;
  transform: translate(-50%,-50%);
  pointer-events: none;
}

/* slider controls */
.hero-slider .slider-nav {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 5;
  display: flex;
  gap: 10px;
}
.hero-slider .slider-dot {
  width: 12px; height: 12px;
  border-radius: 50%;
  background: rgba(255,255,255,.4);
  border: none;
  cursor: pointer;
  transition: var(--pamitra-transition);
}
.hero-slider .slider-dot.active { background: var(--pamitra-accent); width: 36px; border-radius: 6px; }
.hero-slider .slider-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 5;
  background: rgba(255,255,255,.15);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.25);
  color: #fff;
  width: 50px; height: 50px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: var(--pamitra-transition);
  font-size: 22px;
}
.hero-slider .slider-arrow:hover { background: var(--pamitra-accent); border-color: var(--pamitra-accent); }
.hero-slider .slider-arrow.prev { left: 30px; }
.hero-slider .slider-arrow.next { right: 30px; }

/* =====================================================
 * SECTIONS
 * ===================================================== */
.section { padding: 80px 0; }
.section-sm { padding: 50px 0; }
.section-lg { padding: 120px 0; }
.section-bg-alt { background: var(--pamitra-bg-alt); }
.section-primary { background: var(--pamitra-primary); color: rgba(255,255,255,.9); }
.section-primary h1, .section-primary h2, .section-primary h3 { color: #fff; }

.section-title {
  text-align: center;
  margin-bottom: 60px;
  position: relative;
}
.section-title .subtitle {
  display: inline-block;
  color: var(--pamitra-accent);
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.section-title h2 {
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  margin-bottom: 1rem;
}
.section-title p {
  color: var(--pamitra-text-muted);
  max-width: 700px;
  margin: 0 auto;
}
.section-title::after {
  content:'';
  display: block;
  width: 70px; height: 4px;
  background: var(--pamitra-accent);
  margin: 18px auto 0;
  border-radius: 2px;
}
.section-title.text-start::after { margin-left: 0; }
.section-title.text-start p { margin-left: 0; }

/* =====================================================
 * PAGE LAYOUTS
 * ===================================================== */
.page-wrapper.boxed { max-width: 1200px; margin: 0 auto; }
.page-wrapper.fullwidth { width: 100%; }
.page-header-bar {
  background: linear-gradient(135deg, var(--pamitra-primary) 0%, var(--pamitra-primary-light) 100%);
  color: #fff;
  padding: 60px 0 40px;
  position: relative;
  overflow: hidden;
}
.page-header-bar::before {
  content:'';
  position: absolute;
  top: -50%; right: -10%;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(255,107,26,.15) 0%, transparent 70%);
}
.page-header-bar h1 { color: #fff; font-size: 2.2rem; margin: 0; }
.breadcrumb-custom {
  background: transparent;
  padding: 0;
  margin: 8px 0 0;
}
.breadcrumb-custom a { color: rgba(255,255,255,.8); }
.breadcrumb-custom a:hover { color: #fff; }
.breadcrumb-custom .active { color: var(--pamitra-accent); }
.breadcrumb-custom .breadcrumb-item + .breadcrumb-item::before { color: rgba(255,255,255,.4); content: '/'; }

/* sidebar layouts */
.layout-sidebar-left .main-content { order: 2; }
.layout-sidebar-left .sidebar { order: 1; }
.layout-sidebar-right .main-content { order: 1; }
.layout-sidebar-right .sidebar { order: 2; }

.sidebar-widget {
  background: #fff;
  border: 1px solid var(--pamitra-border);
  border-radius: var(--pamitra-radius);
  padding: 24px;
  margin-bottom: 24px;
  box-shadow: var(--pamitra-shadow);
}
.sidebar-widget h4 {
  font-size: 18px;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--pamitra-border);
  position: relative;
}
.sidebar-widget h4::after {
  content:''; position: absolute;
  bottom: -2px; left: 0;
  width: 50px; height: 2px;
  background: var(--pamitra-accent);
}

/* =====================================================
 * CARDS
 * ===================================================== */
.card-c {
  background: #fff;
  border: none;
  border-radius: var(--pamitra-radius);
  overflow: hidden;
  box-shadow: var(--pamitra-shadow);
  transition: var(--pamitra-transition);
  height: 100%;
}
.card-c:hover {
  transform: translateY(-8px);
  box-shadow: var(--pamitra-shadow-lg);
}
.card-c .card-img-top {
  height: 220px;
  object-fit: cover;
  transition: var(--pamitra-transition);
}
.card-c:hover .card-img-top { transform: scale(1.05); }
.card-c .card-body { padding: 24px; }
.card-c .card-title { font-size: 18px; margin-bottom: 12px; }
.card-c .card-title a { color: var(--pamitra-primary); }
.card-c .card-title a:hover { color: var(--pamitra-accent); }
.card-c .card-text { color: var(--pamitra-text-muted); font-size: 14px; }

/* service icon */
.service-card {
  text-align: center;
  padding: 36px 24px;
}
.service-card .icon-box {
  width: 80px; height: 80px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--pamitra-accent) 0%, var(--pamitra-accent-dark) 100%);
  border-radius: 20px;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 36px;
  box-shadow: 0 10px 30px rgba(255,107,26,.3);
  transition: var(--pamitra-transition);
}
.service-card:hover .icon-box { transform: rotate(-8deg) scale(1.05); }

/* stats counter */
.stat-card {
  text-align: center;
  color: #fff;
  padding: 30px 15px;
}
.stat-card .stat-number {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  font-weight: 800;
  color: var(--pamitra-accent);
  line-height: 1;
  margin-bottom: 8px;
}
.stat-card .stat-label {
  color: rgba(255,255,255,.85);
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* =====================================================
 * NEWS
 * ===================================================== */
.news-card { height: 100%; }
.news-card .news-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
  color: var(--pamitra-text-muted);
  margin-bottom: 10px;
}
.news-card .news-meta .badge { font-size: 11px; padding: 5px 10px; }
.news-card .news-thumb {
  position: relative;
  overflow: hidden;
  height: 220px;
}
.news-card .news-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: var(--pamitra-transition);
}
.news-card:hover .news-thumb img { transform: scale(1.08); }
.news-card .news-date-badge {
  position: absolute;
  top: 12px; left: 12px;
  background: var(--pamitra-accent);
  color: #fff;
  padding: 8px 14px;
  border-radius: var(--pamitra-radius);
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  line-height: 1.2;
}
.news-card .news-date-badge .day { display:block; font-size: 20px; font-weight: 800; }
.news-card .news-date-badge .month { display:block; font-size: 11px; text-transform: uppercase; }

.news-detail .news-header {
  margin-bottom: 30px;
  border-bottom: 1px solid var(--pamitra-border);
  padding-bottom: 20px;
}
.news-detail .news-featured-img {
  width: 100%;
  height: auto;
  max-height: 480px;
  object-fit: cover;
  border-radius: var(--pamitra-radius);
  margin-bottom: 30px;
}
.news-detail .news-content { font-size: 17px; line-height: 1.8; }
.news-detail .news-content p { margin-bottom: 1.2rem; }
.news-detail .news-content img { border-radius: var(--pamitra-radius); margin: 1rem 0; }
.news-detail .news-content h2, .news-detail .news-content h3 { margin-top: 2rem; }
.news-detail .news-content blockquote {
  border-left: 4px solid var(--pamitra-accent);
  background: var(--pamitra-bg-alt);
  padding: 18px 24px;
  margin: 1.5rem 0;
  font-style: italic;
  color: var(--pamitra-text-muted);
}

/* flipbook */
.flipbook-container {
  background: var(--pamitra-bg-alt);
  padding: 30px;
  border-radius: var(--pamitra-radius);
  margin: 30px 0;
}
.flipbook-container .flipbook-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--pamitra-border);
}
.flipbook-container .flipbook-title {
  font-size: 20px;
  margin: 0;
  color: var(--pamitra-primary);
}
.flipbook-frame {
  width: 100%;
  height: 600px;
  border: none;
  border-radius: var(--pamitra-radius);
  box-shadow: var(--pamitra-shadow-lg);
  background: #fff;
}

/* =====================================================
 * PROJECTS
 * ===================================================== */
.project-filter {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: center;
  margin-bottom: 40px;
}
.project-filter .btn-filter {
  padding: 8px 20px;
  border: 2px solid var(--pamitra-border);
  background: #fff;
  color: var(--pamitra-text);
  border-radius: 50px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: var(--pamitra-transition);
}
.project-filter .btn-filter:hover,
.project-filter .btn-filter.active {
  background: var(--pamitra-accent);
  border-color: var(--pamitra-accent);
  color: #fff;
}

.project-card {
  position: relative;
  overflow: hidden;
  border-radius: var(--pamitra-radius);
  box-shadow: var(--pamitra-shadow);
  height: 320px;
  cursor: pointer;
  transition: var(--pamitra-transition);
}
.project-card img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.project-card:hover { box-shadow: var(--pamitra-shadow-lg); }
.project-card:hover img { transform: scale(1.1); }
.project-card .project-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(13,42,77,.95) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 24px;
  color: #fff;
  transition: var(--pamitra-transition);
}
.project-card .project-overlay h4 { color: #fff; margin: 0 0 6px; font-size: 20px; }
.project-card .project-overlay .project-cat {
  display: inline-block;
  background: var(--pamitra-accent);
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 10px;
  align-self: flex-start;
}
.project-card .project-overlay .project-meta {
  font-size: 13px;
  color: rgba(255,255,255,.8);
  opacity: 0;
  max-height: 0;
  transition: var(--pamitra-transition);
}
.project-card:hover .project-overlay .project-meta {
  opacity: 1;
  max-height: 80px;
  margin-top: 6px;
}

/* =====================================================
 * CONTACT
 * ===================================================== */
.contact-info-card {
  background: #fff;
  padding: 30px;
  border-radius: var(--pamitra-radius);
  box-shadow: var(--pamitra-shadow);
  text-align: center;
  height: 100%;
  transition: var(--pamitra-transition);
}
.contact-info-card:hover { transform: translateY(-5px); box-shadow: var(--pamitra-shadow-lg); }
.contact-info-card .icon {
  width: 70px; height: 70px;
  margin: 0 auto 20px;
  background: linear-gradient(135deg, var(--pamitra-accent) 0%, var(--pamitra-accent-dark) 100%);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-size: 28px;
}
.contact-info-card h5 { margin-bottom: 10px; color: var(--pamitra-primary); }
.contact-info-card p { color: var(--pamitra-text-muted); margin: 0; font-size: 15px; }
.contact-form .form-control {
  padding: 12px 16px;
  border-radius: var(--pamitra-radius);
  border: 1px solid var(--pamitra-border);
  font-size: 15px;
  transition: var(--pamitra-transition);
}
.contact-form .form-control:focus {
  border-color: var(--pamitra-accent);
  box-shadow: 0 0 0 3px rgba(255,107,26,.15);
}
.map-container {
  border-radius: var(--pamitra-radius);
  overflow: hidden;
  box-shadow: var(--pamitra-shadow-lg);
  height: 420px;
}
.map-container iframe { width: 100%; height: 100%; border: 0; }

/* =====================================================
 * FOOTER
 * ===================================================== */
.site-footer {
  background: var(--pamitra-primary-dark);
  color: rgba(255,255,255,.75);
  padding: 70px 0 0;
}
.site-footer h4 {
  color: #fff;
  font-size: 18px;
  margin-bottom: 24px;
  position: relative;
  padding-bottom: 12px;
}
.site-footer h4::after {
  content:''; position: absolute;
  bottom: 0; left: 0;
  width: 40px; height: 2px;
  background: var(--pamitra-accent);
}
.site-footer a { color: rgba(255,255,255,.75); display: inline-block; padding: 4px 0; transition: var(--pamitra-transition); }
.site-footer a:hover { color: var(--pamitra-accent); padding-left: 6px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; }
.site-footer .footer-logo { max-height: 60px; margin-bottom: 20px; }
.site-footer .footer-social a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px; height: 38px;
  background: rgba(255,255,255,.08);
  border-radius: 50%;
  margin-right: 8px;
  color: #fff;
  font-size: 16px;
}
.site-footer .footer-social a:hover {
  background: var(--pamitra-accent);
  padding-left: 0;
  transform: translateY(-3px);
}
.footer-bottom {
  background: rgba(0,0,0,.25);
  padding: 18px 0;
  margin-top: 50px;
  font-size: 14px;
}
.footer-bottom a { color: var(--pamitra-accent); }

/* =====================================================
 * BACK TO TOP
 * ===================================================== */
.back-to-top {
  position: fixed;
  bottom: 30px; right: 30px;
  width: 50px; height: 50px;
  background: var(--pamitra-accent);
  color: #fff;
  border: none;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: var(--pamitra-transition);
  z-index: 999;
  font-size: 20px;
  box-shadow: 0 6px 20px rgba(255,107,26,.4);
}
.back-to-top.show { opacity: 1; visibility: visible; }
.back-to-top:hover { background: var(--pamitra-accent-dark); transform: translateY(-3px); }

/* =====================================================
 * UTILITIES
 * ===================================================== */
.divider-accent {
  width: 60px; height: 4px;
  background: var(--pamitra-accent);
  border-radius: 2px;
  margin: 12px 0 24px;
}
.text-shadow { text-shadow: 0 2px 8px rgba(0,0,0,.3); }
.hover-zoom { overflow: hidden; }
.hover-zoom img { transition: transform .5s ease; }
.hover-zoom:hover img { transform: scale(1.08); }

/* page loader */
.page-loader {
  position: fixed;
  inset: 0;
  background: var(--pamitra-primary);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: opacity .5s ease, visibility .5s ease;
}
.page-loader.loaded { opacity: 0; visibility: hidden; }
.page-loader .loader-spinner {
  width: 50px; height: 50px;
  border: 4px solid rgba(255,255,255,.2);
  border-top-color: var(--pamitra-accent);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* fade-in animation */
.fade-in-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .8s ease, transform .8s ease;
}
.fade-in-up.visible {
  opacity: 1;
  transform: translateY(0);
}

/* responsive tweaks */
@media (max-width: 991px) {
  .main-nav .nav-link { padding: 10px 0 !important; border-bottom: 1px solid var(--pamitra-border); }
  .main-nav .nav-link::after { display: none; }
  .hero-slider { height: 70vh; min-height: 460px; }
  .hero-slider .slider-arrow { display: none; }
  .section { padding: 60px 0; }
}

@media (max-width: 575px) {
  .hero-slider .slide-title { font-size: 1.8rem; }
  .hero-slider .slide-desc { font-size: 1rem; }
  .top-bar { display: none; }
  .section { padding: 50px 0; }
}