:root {
  --sky-darker-blue: #081525;
  --sky-dark-blue: #061c3f;
}

body {
  padding-top: 66px;
}

img {
  -webkit-user-drag: none;
}

a {
  color: #e35535;
  text-decoration: none !important;
}

a:hover {
  color: #f08000;
  text-decoration: underline;
}

::selection {
  color: #212529;
  background: #ffc107;
}

::-moz-selection {
  color: #212529;
  background: #ffc107;
}

.text-shadow2 {
  text-shadow: 1px 1px 2px rgb(0 0 0 / 0.12);
}

.navbar-brand-logo {
  filter: drop-shadow(1px 1px 1px rgb(0 0 0 / 0.3));
}

.dropdown-item:hover,
.dropdown-item:focus {
  background-color: var(--sky-dark-blue);
  color: #fff;
}

.dropdown-item.active,
.dropdown-item:active {
  background-color: var(--sky-dark-blue) !important;
  color: #fff !important;
}

.site-footer {
  background-color: var(--sky-darker-blue);
  color: #c9c4b8;
}

.site-footer a {
  color: #e8e4da;
}

.site-footer a:hover {
  color: #ffc107;
}

.site-footer-main {
  padding: 3.25rem 1.5rem 2.75rem;
}

.site-footer-brand {
  display: inline-block;
}

.site-footer-brand img {
  display: block;
  height: 28px;
  width: auto;
}

.site-footer-tagline {
  margin-top: 0;
  color: #fff;
  letter-spacing: 0.04em;
  line-height: 1.35;
}

.site-footer-place {
  margin: 0 0 1.15rem;
  max-width: 18rem;
  color: #c9c4b8;
  line-height: 1.6;
}

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

.site-footer-contact li {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-bottom: 0.65rem;
}

.site-footer-contact .bi {
  color: #ffc107;
}

.site-footer-heading {
  margin: 0 0 1.15rem;
  color: #fff;
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.site-footer-heading::after {
  content: "";
  display: block;
  width: 2.5rem;
  height: 3px;
  margin-top: 0.65rem;
  background: #ffc107;
}

.site-footer-heading .bi {
  margin-right: 0.35rem;
  color: #ffc107;
}

.site-footer-links {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.6rem 1.25rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer-instagram {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.4rem;
}

.site-footer-instagram img {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 0.25rem;
  transition: transform 0.35s ease, opacity 0.35s ease;
}

.site-footer-instagram:hover img {
  opacity: 0.85;
}

.site-footer-instagram img:hover {
  transform: scale(1.04);
  opacity: 1;
}

.site-footer-bar {
  border-top: 1px solid rgb(255 255 255 / 0.08);
}

.site-footer-bar .container {
  padding: 1.1rem 1.5rem;
}

.site-footer-bar p {
  margin: 0;
  color: rgb(255 255 255 / 0.48);
  font-size: 0.9rem;
}

@media (min-width: 992px) {
  .site-footer-links {
    grid-template-columns: 1fr 1fr;
  }
}

.accordion-header {
  scroll-margin-top: 80px;
}

.accordion-button:not(.collapsed) {
  color: #333;
  background-color: #eee;
}

.accordion-button:focus {
  box-shadow: none;
}

.accordion-button:link,
.accordion-button:visited,
.accordion-button:hover,
.accordion-button:active {
  background-color: #eee;
  color: #333 !important;
}

.accordion-button::after {
  order: -1;
  margin-left: 0;
  margin-right: 0.9em;
}

.locked-document {
  background-color: #fff !important;
  cursor: pointer;
}

.form-signin {
  max-width: 330px;
  padding: 15px;
}

.form-signin .form-floating:focus-within {
  z-index: 2;
}

.form-signin input[type="email"] {
  margin-bottom: -1px;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}

.form-signin input[type="password"] {
  margin-bottom: 10px;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

.locked-document:hover {
  background-color: #eee !important;
  color: #333 !important;
}

.locked-document::after {
  display: none;
}

.series-gallery-thumb {
  overflow: hidden;
}

.series-gallery-thumb img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.series-gallery-modal img {
  max-width: 100%;
  max-height: calc(100vh - 8rem);
  width: auto;
  height: auto;
  object-fit: contain;
}

.series-gallery-modal img.series-gallery-portrait {
  max-height: 466px;
}

@media (max-width: 575.98px) {
  .series-gallery-modal img.series-gallery-portrait {
    max-height: 380px;
  }
}

.series-opening-types-image[src$=".svg"] {
  max-height: 200px;
  width: auto;
}

.series-opening-types-image[src*="opening_types_sl163"] {
  max-height: 94px;
}

.series-opening-types-image[src*="v75ai"] {
  max-height: 110px;
}

.series-tech-note {
  white-space: pre-line;
  margin-top: 1rem;
}

.series-tech-spec-value {
  white-space: pre-line;
}

.series-tech-features {
  margin: 2rem 0 0;
  padding-left: 1.15rem;
}

.series-tech-features:last-child {
  margin-bottom: 2rem;
}

.series-tech-features + .series-tech-note {
  margin-top: 2rem;
}

.series-tech-features li + li {
  margin-top: 0.4rem;
}

.sky-darker-blue {
  background-color: var(--sky-darker-blue);
}

.sky-dark-blue {
  background-color: var(--sky-dark-blue);
}