/* =========================================================
   Components — Estilos de componentes reutilizáveis
   ========================================================= */

/* ─── Base ────────────────────────────────────────────────── */
*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  font-family: var(--font-family);
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  width: 100%;
}

/* ─── Buttons ─────────────────────────────────────────────── */
.btn {
  font-family: var(--font-family);
  font-weight: var(--fw-semibold);
  border-radius: 2rem;
  padding: 0.65rem 1.75rem;
  transition: background-color var(--transition), border-color var(--transition),
              color var(--transition), transform var(--transition), box-shadow var(--transition);
  text-decoration: none;
}

.btn:active {
  transform: translateY(0) !important;
}

.btn-primary {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: #1a1a1a;
  font-weight: var(--fw-regular);
}

.btn-primary:hover,
.btn-primary:focus {
  background-color: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  color: #1a1a1a;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 188, 212, 0.35);
}

.btn-outline-primary {
  color: var(--color-accent);
  border-color: var(--color-accent);
  background-color: transparent;
}

.btn-outline-primary:hover,
.btn-outline-primary:focus {
  background-color: var(--color-accent);
  border-color: var(--color-accent);
  color: #1a1a1a;
  transform: translateY(-2px);
}

.btn-outline-light {
  border-radius: 2rem;
  color: var(--color-white);
  border-color: var(--color-white);
}

.btn-outline-light:hover {
  background-color: var(--color-white);
  color: var(--color-bg-dark);
}

/* ─── Navbar ──────────────────────────────────────────────── */
#mainNav {
  padding-top: 1.875rem;
  padding-bottom: 1.875rem;
  background-color: var(--color-nav-bg);
  transition: padding var(--transition), box-shadow var(--transition);
}

#mainNav.scrolled {
  padding-top: 0.625rem;
  padding-bottom: 0.625rem;
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.4);
}

/* Nav links */
#mainNav .navbar-brand .nav-name,
#mainNav .nav-link {
  color: rgba(255, 255, 255, 0.88);
  font-weight: var(--fw-medium);
  font-size: 0.9375rem;
  transition: color var(--transition);
}

#mainNav .nav-link:hover,
#mainNav .nav-link.active {
  color: var(--color-accent) !important;
}

/* Hamburger icon */
#mainNav .navbar-toggler {
  border-color: rgba(255, 255, 255, 0.3);
  padding: 0.375rem 0.625rem;
}

#mainNav .navbar-toggler-icon {
  background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%28255,255,255,0.85%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e");
}

/* Mobile navbar collapse */
#mainNav .navbar-collapse {
  background-color: var(--color-nav-bg);
  border-radius: 0 0 var(--radius) var(--radius);
  padding: 0.5rem 1rem 1rem;
  margin-top: 0.25rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

@media (min-width: 992px) {
  #mainNav .navbar-collapse {
    background-color: transparent;
    padding: 0;
    margin-top: 0;
    box-shadow: none;
  }
}

/* "ar" Logo Circle */
.ar-logo {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--color-brand-red);
  color: #fff;
  font-weight: var(--fw-bold);
  font-size: 1.8rem;
  letter-spacing: -0.05em;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-family: var(--font-family);
  padding-bottom: 5px;
}

.nav-name {
  font-weight: var(--fw-bold);
  font-size: 0.9375rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* Language badge */
.lang-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.8125rem;
  font-weight: var(--fw-bold);
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.85);
  background-color: rgba(255, 255, 255, 0.0);
  /* border: 1px solid rgba(255, 255, 255, 0.2); */
  border-radius: 2rem;
  padding: 0.25rem 0.25rem;
  text-decoration: none;
  transition: background-color var(--transition), color var(--transition);
}

.lang-badge:hover {
  background-color: rgba(255, 255, 255, 0.28);
  color: var(--color-white);
}

.lang-badge-flag {
  width: 1.1rem;
  height: 1.1rem;
  border-radius: var(--radius-circle);
  object-fit: cover;
  display: block;
}

/* ─── Page Banner (páginas internas) ──────────────────────── */
.page-banner {
  background-color: var(--color-accent);
  padding: 1.875rem 0;
  margin-top: var(--nav-height);
  color: #1a1a1a;
  font-family: var(--font-family);
  font-weight: var(--fw-extralight);
  font-size: 1.875rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* ─── Hero ────────────────────────────────────────────────── */
.hero-section {
  position: relative;
  width: 100%;
  padding: calc(var(--nav-height) + 3rem) 0 3rem;
  background-color: var(--color-bg-dark);
}

.hero-content {
  color: var(--color-white);
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: var(--fw-extralight);
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  font-weight: var(--fw-light);
  opacity: 0.75;
  margin-bottom: 1.5rem;
  letter-spacing: 0.01em;
}

.hero-lead {
  font-size: clamp(1.2rem, 2.5vw, 1.7rem);
  font-weight: var(--fw-semibold);
  color: var(--color-accent);
  line-height: 1.4;
  margin-bottom: 1rem;
}

.hero-body {
  font-size: 1rem;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: 2rem;
}

/* ─── Stats ───────────────────────────────────────────────── */
.stats-section {
  padding: var(--section-py-sm) 0;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  background-color: var(--color-bg-dark);
}

.stat-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 1.5rem 1rem;
  background-color: var(--color-bg-dark-2);
  border-radius: var(--radius);
}

.stat-number {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: var(--fw-extrabold);
  color: var(--color-accent);
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-label {
  font-size: 0.8125rem;
  font-weight: var(--fw-medium);
  color: rgba(255, 255, 255, 0.5);
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ─── Section Typography ──────────────────────────────────── */
.section-overline {
  font-size: 0.8125rem;
  font-weight: var(--fw-bold);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: var(--fw-extralight);
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 1.25rem;
  color: var(--color-text);
}

.section-body {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-text-muted);
}

/* Section dark overrides */
.section-dark .section-title,
.section-dark .section-overline {
  color: var(--color-white);
}

.section-dark .section-overline {
  color: rgba(255, 255, 255, 0.5);
}

.section-dark .section-body,
.stats-section .section-body {
  color: rgba(255, 255, 255, 0.65);
}

/* Section dark-2 overrides */
.section-dark-2 .section-title,
.section-dark-2 .section-overline {
  color: var(--color-white);
}

.section-dark-2 .section-overline {
  color: rgba(255, 255, 255, 0.5);
}

.section-dark-2 .section-body {
  color: rgba(255, 255, 255, 0.65);
}

.section-dark-2 .timeline-label {
  color: var(--color-white);
}

.section-dark-2 .timeline-sub {
  color: rgba(255, 255, 255, 0.5);
}

.section-dark-2 .tool-badge {
  color: rgba(255, 255, 255, 0.75);
}

/* ─── Images ──────────────────────────────────────────────── */
.rounded-custom {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
}

.rounded-custom-noshadow {
  box-shadow: none;
}

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

/* ─── Clients Grid ────────────────────────────────────────── */
.clients-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .5rem;
  align-items: center;
}

@media (min-width: 400px) {
  .clients-grid { grid-template-columns: repeat(4, 1fr); }
}

@media (min-width: 576px) {
  .clients-grid { grid-template-columns: repeat(5, 1fr); gap: .5rem; }
}

@media (min-width: 992px) {
  .clients-grid { grid-template-columns: repeat(10, 1fr); gap: 1.0rem; }
}

.client-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius);
}

.client-logo img {
  max-width: 100%;
  max-height: 60px;
  width: auto;
  object-fit: contain;
}

/* ─── Case Cards (cases/index.html) ──────────────────────── */
.case-card {
  display: flex;
  align-items: flex-start;
  gap: 2rem;
  background-color: var(--color-bg-alt);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin-bottom: 1.5rem;
  transition: box-shadow var(--transition), transform var(--transition);
}

.case-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.case-card-logo {
  flex-shrink: 0;
  width: 200px;
  height: 150px;
  background: var(--color-white);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  box-shadow: var(--shadow-sm);
}

.case-card-logo img {
  max-width: 100%;
  /* max-height: 60px; */
  object-fit: contain;
}

.case-card-body {
  flex: 1;
}

.case-card-title {
  font-size: 1.375rem;
  font-weight: var(--fw-bold);
  color: var(--color-text);
  margin-bottom: 0.75rem;
}

.case-card-desc {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
}

@media (max-width: 575.98px) {
  .case-card { flex-direction: column; gap: 1rem; }
  .case-card-logo { width: 100%; height: 80px; }
}

/* ─── Project Items (projetos.html) ──────────────────────── */
.project-item {
  padding: var(--section-py-sm) 0;
  border-bottom: 1px solid var(--color-border);
}

.project-item:last-child {
  border-bottom: none;
}

.project-brand-logo {
  height: 70px;
  width: auto;
  object-fit: contain;
  margin-bottom: 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 0.5rem 0.75rem;
}

.project-title {
  font-size: 1.375rem;
  font-weight: var(--fw-bold);
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

.project-platform {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: var(--fw-semibold);
  color: var(--color-accent);
  /* background-color: rgba(0, 188, 212, 0.1); */
  border-radius: 2rem;
  padding: 0.2rem 0.75rem;
  margin-bottom: 1rem;
  letter-spacing: 0.04em;
  border: 1px solid;
}

.project-screen-img {
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  width: 100%;
  height: auto;
  display: block;
}

.project-nav-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
}

.project-nav-list a {
  font-size: 0.8125rem;
  font-weight: var(--fw-semibold);
  color: var(--color-accent);
  background-color: rgba(0, 188, 212, 0.1);
  border-radius: 2rem;
  padding: 0.3rem 0.9rem;
  text-decoration: none;
  transition: var(--transition);
}

.project-nav-list a:hover {
  background-color: var(--color-accent);
  color: var(--color-white);
}

.project-subbrands {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
}

.project-subbrands img {
  height: 24px;
  width: auto;
  object-fit: contain;
}

.project-values {
  margin: 0.5rem 0 0;
  padding-left: 1.1rem;
  color: var(--color-text-muted);
}

.project-values li {
  margin-bottom: 0.25rem;
}

.back-to-top-link {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  margin-top: 1.5rem;
  font-size: 0.8125rem;
  font-weight: var(--fw-semibold);
  color: var(--color-text-light);
  text-decoration: none;
  transition: var(--transition);
}

.back-to-top-link:hover {
  color: var(--color-accent);
}

/* ─── Case Study sections (casos individuais) ─────────────── */
.case-hero {
  background-color: var(--color-bg-dark);
}

/* Seletor composto garante especificidade maior que .section-dark { padding } em main.css */
.case-hero.section-dark {
  padding: calc(var(--nav-height) + 3rem) 0 3rem;
}

.case-hero-imgs {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: nowrap;
  overflow-x: auto;
  padding-bottom: 0.5rem;
}

.case-hero-imgs img {
  height: 300px;
  width: auto;
  border-radius: var(--radius);
  flex-shrink: 0;
}

.case-section-title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  font-weight: var(--fw-light);
  color: var(--color-text);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.case-section-title::before {
  content: '';
  display: inline-block;
  width: 4px;
  height: 1.25em;
  background-color: var(--color-accent);
  border-radius: 2px;
}

.case-brand-logo {
  width: 100%;
  height: 90px;
  object-fit: cover;
  object-position: center center;
  display: block;
}

/* H4 – subsection headings within case sections */
.subsection-title {
  font-size: 1.125rem;
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  margin-bottom: 0.5rem;
}

/* H5 – minor label headings */
.subsection-label {
  font-size: 1rem;
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  margin-bottom: 0.375rem;
}

/* H6 – micro heading / overline-style */
.micro-title {
  font-size: 0.875rem;
  font-weight: var(--fw-bold);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.25rem;
}

/* ─── Timeline (sobre.html) ───────────────────────────────── */
.timeline-wrapper {
  position: relative;
  overflow-x: auto;
  padding-bottom: 1rem;
}

.timeline {
  display: flex;
  gap: 0;
  position: relative;
  min-width: max-content;
}

.timeline::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-accent);
}

.timeline-item {
  flex: 0 0 auto;
  width: 180px;
  padding-top: 3.5rem;
  padding-right: 1rem;
  position: relative;
}

.timeline-item::before {
  content: '';
  position: absolute;
  top: 20px;
  left: 0;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background-color: var(--color-accent);
  border: 3px solid var(--color-bg);
  box-shadow: 0 0 0 2px var(--color-accent);
}

.timeline-year {
  position: absolute;
  top: 0;
  left: 0;
  font-size: 0.75rem;
  font-weight: var(--fw-bold);
  color: var(--color-accent);
  letter-spacing: 0.05em;
}

.timeline-label {
  font-size: 0.8125rem;
  font-weight: var(--fw-semibold);
  color: var(--color-text);
  line-height: 1.4;
  margin-bottom: 0.25rem;
}

.timeline-sub {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

/* ─── Testimonial Cards ───────────────────────────────────── */
.testimonial-card {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  transition: border-color var(--transition), transform var(--transition), box-shadow var(--transition);
}

.testimonial-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 4px 20px rgba(0, 188, 212, 0.12);
  transform: translateY(-3px);
}

.testimonial-stars {
  color: #fbbf24;
  font-size: 0.875rem;
  letter-spacing: 0.1em;
  margin-bottom: -0.5rem;
}

.testimonial-text {
  font-size: 0.9375rem;
  line-height: 1.75;
  color: var(--color-text-muted);
  flex: 1;
  margin-bottom: 0;
  font-style: italic;
}

.testimonial-author {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  border-top: 1px solid var(--color-border);
  padding-top: 1rem;
}

.testimonial-author strong {
  font-size: 0.9375rem;
  font-weight: var(--fw-semibold);
  color: var(--color-text);
}

.testimonial-author span {
  font-size: 0.8125rem;
  color: var(--color-text-light);
}

.testimonial-linkedin {
  font-size: 0.8125rem;
  color: var(--color-accent);
  text-decoration: none;
  font-weight: var(--fw-medium);
  margin-top: 0.25rem;
  transition: color var(--transition);
}

.testimonial-linkedin:hover {
  color: var(--color-accent-hover);
}

/* Section dark variant para depoimentos */
.section-dark .testimonial-card {
  background-color: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.08);
}

.section-dark .testimonial-card:hover {
  border-color: var(--color-accent);
}

.section-dark .testimonial-text {
  color: rgba(255, 255, 255, 0.7);
}

.section-dark .testimonial-author {
  border-top-color: rgba(255, 255, 255, 0.08);
}

.section-dark .testimonial-author strong {
  color: var(--color-white);
}

.section-dark .testimonial-author span {
  color: rgba(255, 255, 255, 0.45);
}

/* ─── Contact Form ────────────────────────────────────────── */
.form-control {
  font-family: var(--font-family);
  font-size: 0.9375rem;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  background-color: var(--color-white);
  transition: border-color var(--transition), box-shadow var(--transition);
}

.form-control:focus {
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(0, 188, 212, 0.18);
  outline: none;
}

.form-control::placeholder {
  color: var(--color-text-light);
}

.form-control.is-invalid {
  border-color: #dc3545;
}

/* ─── Tools icons (sobre.html) ───────────────────────────── */
.tool-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8125rem;
  font-weight: var(--fw-medium);
  color: var(--color-text-muted);
  /* background-color: var(--color-bg-alt); */
  /* border: 1px solid var(--color-border); */
  border-radius: var(--radius);
  padding: 0.4rem 0.875rem;
  transition: border-color var(--transition), color var(--transition);
  flex-direction: column;
}

.tool-badge:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

/* ─── Footer ──────────────────────────────────────────────── */
.footer-section {
  background-color: var(--color-bg-dark);
  color: rgba(255, 255, 255, 0.7);
  padding: 2rem 0 1.5rem;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
}

.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  text-decoration: none;
  color: var(--color-white);
  font-weight: var(--fw-semibold);
  font-size: 0.9375rem;
}

.footer-cta {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.footer-tagline {
  font-size: 0.9375rem;
  font-weight: var(--fw-medium);
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 0;
}

.footer-icon {
  color: rgba(255, 255, 255, 0.6);
  font-size: 1.375rem;
  text-decoration: none;
  transition: color var(--transition);
  display: inline-flex;
}

.footer-icon:hover {
  color: var(--color-accent);
}

.footer-divider {
  border-color: rgba(255, 255, 255, 0.08);
  margin: 1.5rem 0 1rem;
}

.footer-copy {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.3);
  margin-bottom: 0;
  text-align: center;
}

/* ─── Education Snake Timeline ─────────────────────────────── */
.edu-snake {
  overflow-x: auto;
}

.edu-snake-row {
  position: relative;
  display: flex;
  align-items: flex-end;
  padding-bottom: 1.5rem;
  min-width: 640px;
}

.edu-snake-row::after {
  content: '';
  position: absolute;
  bottom: 0.625rem;
  left: 0;
  right: 0;
  border-bottom: 2px dashed rgba(0, 211, 234, 0.55);
  z-index: 0;
}

.edu-snake-row--reversed {
  align-items: flex-start;
  padding-bottom: 0;
  padding-top: 1.5rem;
  flex-direction: row-reverse;
}

.edu-snake-row--reversed::after {
  bottom: auto;
  top: 0.625rem;
}

.edu-snake-connector {
  height: 3rem;
  border-right: 2px dashed rgba(0, 211, 234, 0.55);
  margin-left: auto;
  width: 0;
  margin-right: 0.625rem;
}

.edu-snake-node {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  position: relative;
  z-index: 1;
  padding: 0 0.25rem;
}

.edu-snake-label {
  text-align: center;
  padding-bottom: 0.75rem;
  flex: 1;
}

.edu-snake-label strong {
  display: block;
  font-size: 0.75rem;
  font-weight: var(--fw-semibold);
  color: var(--color-white);
  line-height: 1.3;
  margin-bottom: 0.2rem;
}

.edu-snake-label span {
  display: block;
  font-size: 0.6875rem;
  color: rgba(255, 255, 255, 0.5);
  line-height: 1.3;
}

.edu-snake-row--reversed .edu-snake-node {
  flex-direction: column-reverse;
}

.edu-snake-row--reversed .edu-snake-label {
  padding-bottom: 0;
  padding-top: 0.75rem;
}

.edu-snake-dot {
  display: block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--color-accent);
  flex-shrink: 0;
  position: relative;
  z-index: 2;
}

@media (max-width: 767.98px) {
  .edu-snake-row {
    min-width: auto;
    overflow-x: auto;
  }
}

/* ─── Utility ─────────────────────────────────────────────── */
.text-accent { color: var(--color-accent) !important; }
.text-white-70 { color: rgba(255, 255, 255, 0.7); }
.bg-dark-card { background-color: var(--color-bg-dark-2); }

@media (max-width: 767.98px) {
  .footer-inner { flex-direction: column; text-align: center; }
  .footer-cta { justify-content: center; }
  .case-hero-imgs img { height: 200px; }
}