/* ============================================================
   Icon Electrical — Theme Stylesheet
   Brand: Dark #1a1a1a | Yellow #f7ea3b | White #fff | Roobert
   ============================================================ */

/* ── Fonts ── */
@font-face {
  font-family: 'Roobert';
  src: url('../../dist/5220ccb6b16adfeb74d3cc6a70132f02.woff2') format('woff2'),
       url('../../dist/4f158f9a240302077ebdaecd391d6243.woff') format('woff');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
  font-size: 16px;
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Roobert', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background-color: #1a1a1a;
  color: #ffffff;
  line-height: 1.6;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: #f7ea3b; text-decoration: none; transition: opacity 0.2s ease; }
a:hover { opacity: 0.75; }
button { cursor: pointer; font-family: inherit; }

/* ── Typography ── */
h1, h2, h3, h4, h5, h6 {
  font-family: 'Roobert', sans-serif;
  font-weight: 400;
  line-height: 1.15;
  color: #ffffff;
}

h1 { font-size: clamp(2.5rem, 6vw, 5rem); letter-spacing: -0.02em; }
h2 { font-size: clamp(1.75rem, 4vw, 3rem); letter-spacing: -0.02em; }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.875rem); }
h4 { font-size: 1.25rem; }
p  { font-size: 1rem; line-height: 1.7; color: #cccccc; }
p + p { margin-top: 1em; }

.text-yellow { color: #f7ea3b; }
.text-subtle { color: #828282; }

/* ── Layout ── */
.container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

@media (min-width: 768px) {
  .container { padding: 0 2.5rem; }
}

@media (min-width: 1200px) {
  .container { padding: 0 4rem; }
}

.grid-2 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
}
@media (min-width: 768px) {
  .grid-2 { grid-template-columns: 1fr 1fr; }
}

.grid-3 {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}
@media (min-width: 640px) {
  .grid-3 { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1024px) {
  .grid-3 { grid-template-columns: 1fr 1fr 1fr; }
}

/* ── Section Spacing ── */
.section { padding: 5rem 0; }
.section--sm { padding: 3rem 0; }
.section--lg { padding: 8rem 0; }

@media (min-width: 768px) {
  .section { padding: 7rem 0; }
  .section--lg { padding: 10rem 0; }
}

/* ── Header ── */
#site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  padding: 1.25rem 0;
  transition: background-color 0.3s ease, padding 0.3s ease;
}

#site-header.scrolled {
  background-color: rgba(26, 26, 26, 0.96);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 0.75rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}

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

.site-logo svg {
  height: 28px;
  width: auto;
  fill: #ffffff;
}

@media (min-width: 768px) {
  .site-logo svg { height: 34px; }
}

/* ── Navigation ── */
.site-nav {
  display: none;
}

@media (min-width: 768px) {
  .site-nav {
    display: flex;
    align-items: center;
    gap: 0;
  }
}

.site-nav ul {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.site-nav ul li a {
  color: #ffffff;
  font-size: 0.9rem;
  letter-spacing: 0.02em;
  padding: 0.5rem 1rem;
  border-radius: 100px;
  transition: background-color 0.2s ease, color 0.2s ease;
  display: block;
  opacity: 1;
}

.site-nav ul li a:hover,
.site-nav ul li.current-menu-item a,
.site-nav ul li.current_page_item a {
  background-color: rgba(247, 234, 59, 0.12);
  color: #f7ea3b;
}

/* ── Mobile Nav Toggle ── */
.nav-toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  background: none;
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 8px;
  padding: 10px 12px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: #ffffff;
  border-radius: 2px;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

@media (min-width: 768px) {
  .nav-toggle { display: none; }
}

/* Mobile Nav Open State */
.nav-toggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.active span:nth-child(2) { opacity: 0; }
.nav-toggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Mobile Menu ── */
#mobile-nav {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #1a1a1a;
  z-index: 99;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

#mobile-nav.open { display: flex; }

#mobile-nav ul {
  list-style: none;
  text-align: center;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

#mobile-nav ul li a {
  color: #ffffff;
  font-size: 2rem;
  letter-spacing: -0.02em;
  display: block;
  padding: 0.5rem 1.5rem;
  transition: color 0.2s ease;
  opacity: 1;
}

#mobile-nav ul li a:hover { color: #f7ea3b; }

#mobile-nav .mobile-nav-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: #ffffff;
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
}

/* ── Page offset for fixed header ── */
.page-wrap {
  padding-top: 80px;
}

/* ── Hero (Homepage) ── */
.hero {
  position: relative;
  min-height: 90vh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background-color: #111111;
}

.hero__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(26,26,26,0.95) 0%,
    rgba(26,26,26,0.3) 60%,
    transparent 100%
  );
}

.hero__content {
  position: relative;
  z-index: 2;
  padding: 5rem 0 4rem;
  width: 100%;
}

.hero__label {
  display: inline-block;
  color: #f7ea3b;
  font-size: 0.8rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1.5rem;
}

.hero__title {
  max-width: 800px;
  margin-bottom: 2rem;
}

.hero__title em {
  font-style: normal;
  color: #f7ea3b;
}

.hero__desc {
  font-size: 1.125rem;
  color: #aaaaaa;
  max-width: 540px;
  margin-bottom: 2.5rem;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: center;
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: 100px;
  font-size: 0.9rem;
  font-family: inherit;
  letter-spacing: 0.02em;
  transition: all 0.25s ease;
  border: 1px solid transparent;
  text-decoration: none;
  cursor: pointer;
  line-height: 1;
}

.btn-primary {
  background-color: #f7ea3b;
  color: #1a1a1a;
  border-color: #f7ea3b;
}

.btn-primary:hover {
  background-color: #fff;
  border-color: #fff;
  color: #1a1a1a;
  opacity: 1;
}

.btn-outline {
  background-color: transparent;
  color: #ffffff;
  border-color: rgba(255,255,255,0.25);
}

.btn-outline:hover {
  border-color: #f7ea3b;
  color: #f7ea3b;
  opacity: 1;
}

.btn svg {
  width: 16px;
  height: 16px;
  transition: transform 0.2s ease;
}
.btn:hover svg { transform: translateX(3px); }

/* ── Section Labels / Eyebrows ── */
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: #f7ea3b;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.section-label::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: #f7ea3b;
}

/* ── Services Section ── */
.services-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background-color: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  overflow: hidden;
}

@media (min-width: 640px) {
  .services-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .services-grid { grid-template-columns: 1fr 1fr 1fr; }
}

.service-card {
  background-color: #1a1a1a;
  padding: 2.5rem 2rem;
  transition: background-color 0.3s ease;
}

.service-card:hover {
  background-color: #222222;
}

.service-card__icon {
  width: 48px;
  height: 48px;
  background-color: rgba(247, 234, 59, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.service-card__icon svg {
  width: 24px;
  height: 24px;
  stroke: #f7ea3b;
  fill: none;
  stroke-width: 1.5;
}

.service-card__title {
  font-size: 1.125rem;
  margin-bottom: 0.75rem;
  color: #ffffff;
}

.service-card__desc {
  font-size: 0.9rem;
  color: #828282;
  line-height: 1.6;
}

/* ── Featured Projects ── */
.projects-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 640px) {
  .projects-grid { grid-template-columns: 1fr 1fr; }
}

@media (min-width: 1024px) {
  .projects-grid { grid-template-columns: 1fr 1fr 1fr; }
}

.project-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  background-color: #222222;
  display: block;
  text-decoration: none;
  transition: transform 0.35s ease;
}

.project-card:hover { transform: translateY(-4px); opacity: 1; }

.project-card__image {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background-color: #2a2a2a;
}

.project-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.project-card:hover .project-card__image img {
  transform: scale(1.04);
}

.project-card__body {
  padding: 1.5rem;
}

.project-card__meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.project-card__type {
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #f7ea3b;
}

.project-card__year {
  font-size: 0.75rem;
  color: #828282;
}

.project-card__title {
  font-size: 1.125rem;
  color: #ffffff;
  margin-bottom: 0.5rem;
}

.project-card__desc {
  font-size: 0.875rem;
  color: #828282;
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* ── Stats / Numbers ── */
.stats-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

@media (min-width: 768px) {
  .stats-row { grid-template-columns: repeat(4, 1fr); }
}

.stat-item {
  text-align: center;
}

.stat-item__number {
  font-size: clamp(2.5rem, 5vw, 4rem);
  letter-spacing: -0.03em;
  color: #f7ea3b;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.stat-item__label {
  font-size: 0.875rem;
  color: #828282;
}

/* ── About Section / Split ── */
.split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

@media (min-width: 768px) {
  .split { grid-template-columns: 1fr 1fr; gap: 5rem; }
  .split--reverse .split__image { order: 2; }
  .split--reverse .split__content { order: 1; }
}

.split__image {
  position: relative;
}

.split__image img {
  width: 100%;
  border-radius: 16px;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}

.split__image::after {
  content: '';
  position: absolute;
  bottom: -1.5rem;
  right: -1.5rem;
  width: 60%;
  height: 60%;
  border: 2px solid #f7ea3b;
  border-radius: 16px;
  z-index: -1;
  opacity: 0.3;
}

.split__content {}

.split__content h2 { margin-bottom: 1.25rem; }
.split__content p { margin-bottom: 1.5rem; }

/* ── CTA Banner ── */
.cta-banner {
  background-color: #f7ea3b;
  border-radius: 20px;
  padding: 4rem 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2rem;
}

@media (min-width: 768px) {
  .cta-banner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    padding: 3.5rem 4rem;
  }
}

.cta-banner h2 { color: #1a1a1a; max-width: 500px; }
.cta-banner p { color: rgba(26,26,26,0.7); margin-top: 0.5rem; }

.btn-dark {
  background-color: #1a1a1a;
  color: #ffffff;
  border-color: #1a1a1a;
  white-space: nowrap;
  flex-shrink: 0;
}

.btn-dark:hover {
  background-color: #000000;
  border-color: #000000;
  color: #f7ea3b;
  opacity: 1;
}

/* ── Page Hero (inner pages) ── */
.page-hero {
  padding: 6rem 0 4rem;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.page-hero__label {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: #f7ea3b;
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin-bottom: 1.25rem;
}

.page-hero__label::before {
  content: '';
  display: block;
  width: 24px;
  height: 1px;
  background: #f7ea3b;
}

.page-hero h1 { max-width: 700px; margin-bottom: 1.25rem; }
.page-hero__desc { font-size: 1.125rem; color: #828282; max-width: 540px; }

/* ── Projects Archive Page ── */
.projects-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 3rem;
}

.filter-btn {
  background: none;
  border: 1px solid rgba(255,255,255,0.15);
  color: #828282;
  padding: 0.5rem 1.25rem;
  border-radius: 100px;
  font-size: 0.8rem;
  letter-spacing: 0.04em;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s ease;
}

.filter-btn:hover,
.filter-btn.active {
  border-color: #f7ea3b;
  color: #f7ea3b;
  background-color: rgba(247,234,59,0.06);
}

/* ── Single Project ── */
.project-gallery {
  margin-bottom: 4rem;
}

.project-gallery__main {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 16px;
  overflow: hidden;
  background: #222;
  margin-bottom: 1rem;
}

.project-gallery__main img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-gallery__thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 0.75rem;
}

.project-gallery__thumb {
  aspect-ratio: 1;
  border-radius: 8px;
  overflow: hidden;
  background: #222;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color 0.2s ease;
}

.project-gallery__thumb.active,
.project-gallery__thumb:hover {
  border-color: #f7ea3b;
}

.project-gallery__thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 2rem;
  padding: 2rem 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  margin-bottom: 2.5rem;
}

.project-meta__item {}

.project-meta__label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #828282;
  margin-bottom: 0.25rem;
}

.project-meta__value {
  font-size: 1rem;
  color: #ffffff;
}

.project-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
}

@media (min-width: 768px) {
  .project-content { grid-template-columns: 2fr 1fr; gap: 5rem; }
}

.project-description { }
.project-description h2 { font-size: 1.5rem; margin-bottom: 1rem; }

.project-sidebar {}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: #828282;
  font-size: 0.875rem;
  margin-bottom: 2.5rem;
  transition: color 0.2s ease;
  opacity: 1;
}

.back-link:hover { color: #f7ea3b; opacity: 1; }

.back-link svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.5;
  transition: transform 0.2s ease;
}

.back-link:hover svg { transform: translateX(-3px); }

/* ── Project Navigation ── */
.project-nav {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px;
  overflow: hidden;
  margin-top: 5rem;
}

.project-nav__item {
  background: #1a1a1a;
  padding: 2rem;
  display: block;
  transition: background-color 0.2s ease;
  opacity: 1;
}

.project-nav__item:hover { background: #222222; opacity: 1; }
.project-nav__item--next { text-align: right; }

.project-nav__label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #828282;
  margin-bottom: 0.5rem;
}

.project-nav__title {
  font-size: 1rem;
  color: #ffffff;
}

/* ── About / Contact Page ── */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4rem;
}

@media (min-width: 768px) {
  .contact-grid { grid-template-columns: 1fr 1fr; gap: 6rem; }
}

.contact-info {}

.contact-info__blurb {
  font-size: 1.25rem;
  color: #cccccc;
  margin-bottom: 2rem;
  line-height: 1.6;
}

.contact-item {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.contact-item:first-of-type {
  border-top: 1px solid rgba(255,255,255,0.06);
}

.contact-item__name {
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #828282;
}

.contact-item__value {
  font-size: 1.1rem;
  color: #ffffff;
}

.contact-item__value a {
  color: #ffffff;
  transition: color 0.2s ease;
  opacity: 1;
}

.contact-item__value a:hover { color: #f7ea3b; opacity: 1; }

.about-content {}
.about-content h2 { font-size: 1.75rem; margin-bottom: 1.25rem; }
.about-content p { color: #aaaaaa; margin-bottom: 1em; }

/* ── Standard Page ── */
.page-content-wrap {
  padding: 5rem 0;
  max-width: 800px;
}

.page-content-wrap h1,
.page-content-wrap h2,
.page-content-wrap h3 { margin-bottom: 0.75em; }

.page-content-wrap p { margin-bottom: 1.5em; color: #cccccc; }
.page-content-wrap ul,
.page-content-wrap ol {
  margin-left: 1.5rem;
  margin-bottom: 1.5em;
  color: #cccccc;
}
.page-content-wrap li { margin-bottom: 0.4em; }

/* ── Footer ── */
#site-footer {
  border-top: 1px solid rgba(255,255,255,0.06);
  padding: 3rem 0;
  margin-top: 5rem;
}

.footer-inner {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

@media (min-width: 768px) {
  .footer-inner {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
  }
}

.footer-logo svg {
  height: 22px;
  width: auto;
  fill: #ffffff;
  opacity: 0.5;
}

.footer-nav ul {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.footer-nav ul li a {
  color: #828282;
  font-size: 0.85rem;
  padding: 0.3rem 0.75rem;
  border-radius: 100px;
  display: block;
  transition: color 0.2s ease;
  opacity: 1;
}

.footer-nav ul li a:hover { color: #f7ea3b; opacity: 1; }

.footer-copy {
  font-size: 0.8rem;
  color: #828282;
}

/* ── 404 ── */
.not-found {
  min-height: 70vh;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  padding: 5rem 0;
}

.not-found__number {
  font-size: clamp(6rem, 15vw, 12rem);
  color: rgba(247,234,59,0.12);
  line-height: 1;
  margin-bottom: 1rem;
  letter-spacing: -0.05em;
}

.not-found h1 { margin-bottom: 1rem; }
.not-found p { color: #828282; margin-bottom: 2rem; max-width: 400px; }

/* ── Scroll Animations ── */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* ── Dividers ── */
.divider {
  height: 1px;
  background: rgba(255,255,255,0.06);
  margin: 4rem 0;
}

/* ── Tag Chip ── */
.chip {
  display: inline-block;
  padding: 0.3rem 0.875rem;
  background: rgba(247,234,59,0.1);
  color: #f7ea3b;
  border-radius: 100px;
  font-size: 0.75rem;
  letter-spacing: 0.06em;
}

/* ── Lightbox ── */
.lightbox-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 999;
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
}

.lightbox-overlay.active { display: flex; }

.lightbox-overlay img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: 8px;
}

.lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  background: none;
  border: none;
  color: #fff;
  font-size: 2rem;
  cursor: pointer;
  line-height: 1;
}

/* ── Utilities ── */
.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0,0,0,0);
  white-space: nowrap;
  border: 0;
}