/* Shared buttons, reveals, evidence imagery, and homepage slider styles. */
.button {
  display: inline-flex;
  min-height: 52px;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 0 24px;
  border: 1px solid transparent;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  font-weight: 750;
  letter-spacing: -.01em;
  transition: background-color .25s ease, color .25s ease, border-color .25s ease, transform .25s var(--ease), box-shadow .25s ease;
}

.button::after {
  content: "\2192";
  font-size: 18px;
  line-height: 1;
  transition: transform .25s var(--ease);
}

.button:hover {
  transform: translateY(-2px);
}

.button:hover::after {
  transform: translateX(4px);
}

.button:focus-visible,
.nav-link:focus-visible,
.nav-trigger:focus-visible,
.mobile-accordion-toggle:focus-visible,
.menu-toggle:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible {
  outline: 3px solid rgba(28, 110, 180, .35);
  outline-offset: 3px;
}

.button-primary {
  color: var(--white);
  background: var(--blue);
  box-shadow: 0 10px 24px rgba(28, 110, 180, .22);
}

.button-primary:hover {
  color: var(--white);
  background: var(--blue-dark);
  box-shadow: 0 14px 30px rgba(28, 110, 180, .3);
}

.button-secondary {
  color: var(--navy);
  background: transparent;
  border-color: #b9c5d0;
}

.button-secondary:hover {
  color: var(--blue);
  border-color: var(--blue);
  background: rgba(28, 110, 180, .04);
}

.button-light {
  color: var(--navy);
  background: var(--white);
}

.button-light:hover {
  color: var(--blue);
  box-shadow: 0 14px 28px rgba(0, 0, 0, .17);
}

.text-link {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--navy);
  font-size: 14px;
  font-weight: 750;
}

.text-link::after {
  content: "\2192";
  transition: transform .2s ease;
}

.text-link:hover {
  color: var(--blue);
}

.text-link:hover::after {
  transform: translateX(4px);
}

.js .reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .75s var(--ease), transform .75s var(--ease);
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

.js .delay-1 { transition-delay: .08s; }
.js .delay-2 { transition-delay: .16s; }
.js .delay-3 { transition-delay: .24s; }

.real-site-image {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  object-position: center;
  background: #e8edf1;
}

.sample-site-image { aspect-ratio: 1 / 1; }
.factory-site-image { object-position: center; }
.office-site-image { object-position: center 42%; }
.certificate-site-image { object-fit: contain; background: #f4f1ea; }
.media-frame > .real-site-image { border: 1px solid #cfd8e0; }

.temporary-image-caption {
  color: #6a7785 !important;
  font-size: 10px !important;
  line-height: 1.5;
}

.home-slider-hero {
  position: relative;
  min-height: 720px !important;
  padding: 0 !important;
  color: #fff;
  background: #071421 !important;
  overflow: hidden;
}

.hero-slider,
.hero-slider-track,
.hero-slide {
  min-height: 720px;
}

.hero-slider {
  position: relative;
}

.hero-slider-track {
  position: absolute;
  inset: 0;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  align-items: center;
  visibility: hidden;
  opacity: 0;
  transition: opacity .65s ease, visibility .65s;
  pointer-events: none;
}

.hero-slide.is-active {
  position: relative;
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
}

.hero-slide-image,
.hero-slide-overlay {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-slide-image {
  object-fit: cover;
  object-position: center;
  transform: scale(1.015);
  transition: transform 7s linear;
}

.hero-slide.is-active .hero-slide-image {
  transform: scale(1.055);
}

.hero-slide-fallback {
  background: #0b2341;
}

.hero-slide-overlay {
  z-index: 1;
  background: linear-gradient(90deg, rgba(3,12,22,.92) 0%, rgba(3,12,22,.78) 43%, rgba(3,12,22,.22) 74%, rgba(3,12,22,.08) 100%);
}

.hero-slide-content {
  position: relative;
  z-index: 2;
  display: grid;
  align-items: center;
  min-height: 720px;
  padding-top: 92px;
  padding-bottom: 80px;
}

.hero-static-content {
  pointer-events: none;
}

.hero-static-content .hero-copy,
.hero-static-content a {
  pointer-events: auto;
}

.hero-visual-context {
  position: absolute;
  z-index: 3;
  right: max(24px, calc((100vw - 1240px) / 2));
  bottom: 96px;
  display: grid;
  max-width: 390px;
  gap: 5px;
  padding: 13px 15px;
  color: #fff;
  background: rgba(4,17,30,.62);
  border: 1px solid rgba(255,255,255,.22);
  border-radius: 6px;
  backdrop-filter: blur(10px);
}

.hero-visual-context strong {
  font-size: 13px;
  line-height: 1.35;
}

.hero-visual-context span {
  color: #c8d4df;
  font-size: 11px;
  line-height: 1.45;
}

.home-slider-hero .hero-copy {
  max-width: 760px;
}

.home-slider-hero .eyebrow {
  color: #8bc2ef !important;
}

.home-slider-hero h1,
.hero-slide-title {
  display: block;
  max-width: 820px;
  margin: 0 0 24px;
  color: #fff !important;
  font-size: clamp(48px, 5.5vw, 78px) !important;
  font-weight: 620 !important;
  letter-spacing: -.055em !important;
  line-height: 1.04 !important;
}

.home-slider-hero .hero-copy > p:not(.hero-slide-title) {
  max-width: 690px;
  margin-bottom: 29px;
  color: #c6d2de !important;
  font-size: 18px !important;
  line-height: 1.72;
}

.home-slider-hero .button-secondary {
  color: #fff !important;
  border-color: rgba(255,255,255,.44) !important;
}

.home-slider-hero .button-secondary:hover {
  border-color: #8bc2ef !important;
  background: rgba(139,194,239,.1) !important;
}

.slider-proof-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 30px;
}

.slider-proof-row span {
  padding: 8px 11px;
  color: #d9e5ef;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.14);
  border-radius: 6px;
  font-size: 10px;
  font-weight: 720;
  backdrop-filter: blur(8px);
}

.hero-slider-controls {
  position: absolute;
  z-index: 4;
  right: max(24px, calc((100vw - 1240px) / 2));
  bottom: 34px;
  display: flex;
  align-items: center;
  gap: 9px;
}

.slider-arrow,
.slider-pause,
.slider-dot {
  display: grid;
  place-items: center;
  color: #fff;
  background: rgba(4,17,30,.58);
  border: 1px solid rgba(255,255,255,.26);
  cursor: pointer;
  backdrop-filter: blur(10px);
  transition: background .2s, border-color .2s, transform .2s;
}

.slider-arrow,
.slider-pause {
  width: 42px;
  height: 42px;
  border-radius: 50%;
}

.slider-pause {
  width: auto;
  min-width: 64px;
  padding: 0 12px;
  border-radius: 24px;
  font-size: 10px;
  font-weight: 780;
}

.slider-arrow:hover,
.slider-pause:hover,
.slider-arrow:focus-visible,
.slider-pause:focus-visible {
  background: #1c6eb4;
  border-color: #1c6eb4;
  transform: translateY(-2px);
}

.slider-dots {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 0 6px;
}

.slider-dot {
  width: 9px;
  height: 9px;
  padding: 0;
  background: rgba(255,255,255,.42);
  border: 0;
  border-radius: 50%;
}

.slider-dot.is-active {
  width: 25px;
  background: #8bc2ef;
  border-radius: 8px;
}

.slider-status {
  position: absolute;
  z-index: 4;
  bottom: 39px;
  left: max(24px, calc((100vw - 1240px) / 2));
  color: #c8d4df;
  font-size: 10px;
  letter-spacing: .08em;
  text-transform: uppercase;
}

/* Global breadcrumbs. */
.breadcrumbs {
  padding-top: calc(var(--header-height) + 22px);
  padding-bottom: 18px;
}

.breadcrumbs-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 0;
  color: var(--muted);
  list-style: none;
  font-size: 12px;
  font-weight: 650;
}

.breadcrumbs-item:not(:last-child)::after {
  margin-left: 8px;
  color: #9aa7b4;
  content: "/";
}

.breadcrumbs a:hover,
.breadcrumbs a:focus-visible {
  color: var(--blue);
}

/* Shared FAQ block. */
.global-faq {
  background: var(--surface);
}

.faq-layout {
  display: grid;
  grid-template-columns: minmax(260px, .8fr) minmax(0, 1.35fr);
  gap: 78px;
  align-items: start;
}

.faq-list {
  border-top: 1px solid #cad4de;
}

.faq-item {
  border-bottom: 1px solid #cad4de;
}

.faq-item summary {
  display: flex;
  min-height: 78px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--navy);
  cursor: pointer;
  font-size: 18px;
  font-weight: 720;
  list-style: none;
}

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

.faq-icon {
  position: relative;
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.faq-icon::before,
.faq-icon::after {
  position: absolute;
  top: 8px;
  left: 1px;
  width: 16px;
  height: 2px;
  background: var(--blue);
  content: "";
  transition: transform .2s ease;
}

.faq-icon::after {
  transform: rotate(90deg);
}

.faq-item[open] .faq-icon::after {
  transform: rotate(0);
}

.faq-answer {
  max-width: 690px;
  padding: 0 42px 28px 0;
}

.faq-answer p:last-child {
  margin-bottom: 0;
}

/* Technical Review evidence strip. */
.technical-review {
  display: grid;
  grid-template-columns: minmax(250px, .7fr) minmax(0, 1.4fr);
  gap: 58px;
  padding-top: 42px;
  padding-bottom: 42px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.technical-review h2 {
  margin-bottom: 12px;
  color: var(--navy);
  font-size: 28px;
}

.technical-review-heading p {
  max-width: 430px;
  margin-bottom: 0;
  font-size: 13px;
}

.technical-review-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin: 0;
}

.technical-review-grid div {
  padding-left: 16px;
  border-left: 2px solid #d4dee7;
}

.technical-review-grid dt {
  margin-bottom: 6px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}

.technical-review-grid dd {
  margin: 0;
  color: var(--navy);
  font-size: 14px;
  font-weight: 720;
}

/* Related internal links. */
.related-links-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.related-link-card {
  display: flex;
  min-height: 220px;
  flex-direction: column;
  padding: 28px;
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-sm);
  transition: border-color .25s ease, box-shadow .25s ease, transform .25s var(--ease);
}

.related-link-card:hover,
.related-link-card:focus-visible {
  border-color: rgba(28, 110, 180, .45);
  box-shadow: var(--shadow-md);
  transform: translateY(-5px);
}

.related-link-card > span {
  color: var(--blue);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
}

.related-link-card h3 {
  margin: 18px 0 12px;
  color: var(--navy);
  font-size: 23px;
}

.related-link-card p {
  margin-bottom: 24px;
  font-size: 13px;
}

.related-link-card strong {
  margin-top: auto;
  color: var(--blue);
  font-size: 13px;
}

/* Plugin-neutral RFQ shell. */
.global-rfq {
  color: var(--white);
  background: var(--navy);
}

.global-rfq .section-kicker {
  color: #8bc2ef;
}

.rfq-layout {
  display: grid;
  grid-template-columns: minmax(0, .9fr) minmax(440px, 1.1fr);
  gap: 76px;
  align-items: center;
}

.rfq-copy h2 {
  max-width: 600px;
  margin-bottom: 24px;
  font-size: clamp(38px, 4.5vw, 58px);
}

.rfq-copy > p {
  max-width: 620px;
  color: #b8c7d6;
  font-size: 17px;
}

.rfq-assurance-list {
  display: grid;
  gap: 12px;
  padding: 0;
  margin: 32px 0 0;
  color: #d9e4ee;
  list-style: none;
  font-size: 13px;
}

.rfq-assurance-list li {
  position: relative;
  padding-left: 23px;
}

.rfq-assurance-list li::before {
  position: absolute;
  top: .62em;
  left: 0;
  width: 8px;
  height: 8px;
  background: #6eb1e8;
  border-radius: 50%;
  content: "";
}

.rfq-form-card {
  padding: 34px;
  color: var(--text);
  background: var(--white);
  border-radius: var(--radius-md);
  box-shadow: 0 26px 70px rgba(0, 0, 0, .24);
}

.rfq-form-placeholder h3 {
  margin-bottom: 10px;
  color: var(--navy);
  font-size: 22px;
}

.rfq-form-placeholder > p,
.rfq-upload-note,
.rfq-privacy-note {
  font-size: 11px;
  line-height: 1.55;
}

.rfq-field-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 24px 0;
}

.rfq-field-preview {
  min-height: 48px;
  padding: 13px 14px;
  color: #4e5b68;
  background: #f7f9fb;
  border: 1px solid var(--line);
  border-radius: 7px;
  font-size: 12px;
  font-weight: 650;
}

.button.is-disabled {
  opacity: .55;
  pointer-events: none;
}

.rfq-upload-note {
  padding-top: 18px;
  margin: 20px 0 0;
  border-top: 1px solid var(--line);
}

.rfq-privacy-note {
  margin: 8px 0 0;
}

.rfq-privacy-note a {
  color: var(--blue);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.rfq-form-embed input,
.rfq-form-embed select,
.rfq-form-embed textarea {
  width: 100%;
  border-color: var(--line);
  border-radius: 7px;
}