/* Shared responsive layer: phones, Android, tablets, laptops */
html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
html, body {
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

.mfg-site-header,
.mfg-site-header nav,
.landing-site-nav,
.landing-site-nav .lsn-inner,
.landing-site-nav .lsn-links,
.landing-site-nav .lsn-drop,
.nav-drop {
  overflow: visible !important;
}

.landing-site-nav .lsn-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}
.landing-site-nav .lsn-tools {
  display: flex;
  align-items: center;
  gap: 8px;
}
.landing-site-nav .lsn-links {
  flex: 1;
  justify-content: center;
  font-size: 15px;
  gap: 28px;
}
.landing-site-nav .lsn-inner {
  max-width: 80rem;
  min-height: 6rem;
  height: 6rem;
  padding-left: 1.5rem;
  padding-right: 1.5rem;
  box-sizing: border-box;
}
@media (min-width: 640px) {
  .landing-site-nav .lsn-inner {
    padding-left: 2rem;
    padding-right: 2rem;
  }
}
@media (min-width: 1536px) {
  .landing-site-nav .lsn-inner {
    max-width: 1440px;
  }
}
@media (max-width: 767px) {
  .landing-site-nav .lsn-tools .lsn-social { display: none; }
}

.landing-site-nav .lsn-topbar {
  background: #040915;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: #cbd5e1;
  font-size: 12px;
}
.landing-site-nav .lsn-topbar-inner {
  width: min(1280px, 94vw);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 8px 0;
  flex-wrap: wrap;
}
.landing-site-nav .lsn-topbar-left,
.landing-site-nav .lsn-topbar-right {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}
.landing-site-nav .lsn-topbar a,
.landing-site-nav .lsn-hours {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #cbd5e1;
  text-decoration: none;
}
.landing-site-nav .lsn-topbar svg {
  width: 14px !important;
  height: 14px !important;
  max-width: 14px !important;
  max-height: 14px !important;
  flex-shrink: 0;
}
.landing-site-nav .lsn-brochure {
  background: #2563eb;
  font-size: 13px;
  padding: 6px 14px;
  color: #fff !important;
  border-radius: 8px;
  font-weight: 700;
  border: 1px solid rgba(96, 165, 250, 0.4);
}
.landing-site-nav .lsn-social {
  width: 32px;
  height: 32px;
  justify-content: center;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
}
.landing-site-nav .lsn-demo {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 8px;
  color: #cbd5e1 !important;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: transparent;
}
.landing-site-nav .lsn-book {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 14px;
  border-radius: 8px;
  background: #2563eb;
  color: #fff !important;
  font-size: 12px;
  font-weight: 700;
  border: 1px solid rgba(96, 165, 250, 0.4);
}
@media (max-width: 767px) {
  .landing-site-nav .lsn-hours {
    display: none;
  }
  .landing-site-nav .lsn-mail {
    min-width: 0;
  }
  .landing-site-nav .lsn-mail span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
}

.nav-drop > .nav-dropdown {
  background: #080E1E !important;
  z-index: 6000 !important;
}

.nav-drop.is-open > .nav-dropdown,
.landing-site-nav .lsn-drop.is-open > .lsn-menu {
  opacity: 1 !important;
  visibility: visible !important;
  pointer-events: auto !important;
  display: block !important;
}
img, video, canvas {
  max-width: 100%;
  height: auto;
}
.mfg-site-header svg {
  width: 16px !important;
  height: 16px !important;
  max-width: 16px !important;
  max-height: 16px !important;
  flex-shrink: 0;
  display: inline-block;
  overflow: hidden;
  vertical-align: middle;
}
.mfg-site-header img {
  width: 56px;
  height: 56px;
  max-width: 56px;
  object-fit: contain;
}
button, a, input, select, textarea {
  max-width: 100%;
}
input, select, textarea, button {
  font-size: 16px;
}

/* Solution pages use the same brand lockup as the home navbar */
.landing-site-nav .lsn-brand {
  width: auto;
  height: auto;
  flex-shrink: 0;
  min-width: 0;
}
.landing-site-nav .lsn-mark,
.landing-site-nav .lsn-mark.site-brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: auto;
  height: auto;
  max-width: none;
  padding: 4px 10px 4px 4px;
  background: none;
  box-sizing: border-box;
  border: 2px solid #fff;
  border-radius: 8px;
}
.landing-site-nav .lsn-mark .site-mark,
.landing-site-nav .lsn-brand .site-mark {
  display: block;
  width: 56px;
  height: 56px;
  max-width: 56px;
  max-height: 56px;
  object-fit: contain;
  flex-shrink: 0;
  box-sizing: border-box;
  border: none;
  border-radius: 0;
}
.landing-site-nav .site-wordmark {
  display: flex;
  flex-direction: column;
  justify-content: center;
  font-weight: 700;
  line-height: 1.05;
  letter-spacing: 0.01em;
}
.landing-site-nav .site-wordmark span {
  display: block;
  font-size: 19px;
  font-family: Inter, "Segoe UI", sans-serif;
  font-weight: 700;
  line-height: 1.05;
}
.landing-site-nav .site-wordmark span:first-child,
.landing-site-nav .site-wordmark .wm-surens {
  color: #3875a4;
}
.landing-site-nav .site-wordmark span:last-child,
.landing-site-nav .site-wordmark .wm-inffotek {
  color: #585858;
}
.landing-site-nav .lsn-drop > a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.landing-site-nav .lsn-chevron,
.landing-site-nav .lsn-chevron svg {
  width: 14px;
  height: 14px;
  max-width: 14px;
  max-height: 14px;
  flex-shrink: 0;
  display: block;
}
.landing-site-nav .lsn-chevron {
  color: #94a3b8;
}
.landing-site-nav .lsn-drop > a:hover .lsn-chevron {
  color: #38bdf8;
}
.landing-site-nav .lsn-menu {
  min-width: 24rem;
  max-width: 24rem;
}
.landing-site-nav .lsn-others .lsn-menu {
  min-width: 13rem;
  max-width: 13rem;
}
.landing-site-nav .lsn-home .lsn-menu {
  min-width: 20rem;
  max-width: 20rem;
  left: 0;
  right: auto;
  padding: 8px;
}
.landing-site-nav .lsn-others .lsn-menu {
  left: auto;
  right: 0;
}
.landing-site-nav .lsn-item > a {
  white-space: nowrap;
  font-size: 12px;
  font-weight: 600;
  padding: 10px 12px;
}
.landing-site-nav .lsn-menu a.lsn-home-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 12px;
  border-radius: 12px;
  color: #fff;
  text-decoration: none;
}
.landing-site-nav .lsn-menu a.lsn-home-row:hover {
  background: rgba(255, 255, 255, 0.07);
}
.landing-site-nav .lsn-home-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.landing-site-nav .lsn-home-group-next {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  margin-top: 4px;
  padding-top: 8px;
}
.landing-site-nav .lsn-home-ico {
  width: 28px;
  height: 28px;
  border-radius: 8px;
  border: 1px solid transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.landing-site-nav .lsn-home-ico svg {
  width: 14px;
  height: 14px;
  max-width: 14px;
  max-height: 14px;
}
.landing-site-nav .lsn-home-copy {
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.landing-site-nav .lsn-home-copy strong {
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  line-height: 1.2;
}
.landing-site-nav .lsn-home-copy small {
  font-size: 10px;
  color: #94a3b8;
  font-family: ui-monospace, "JetBrains Mono", monospace;
}
.landing-site-nav .tone-sky { background: rgba(14, 165, 233, 0.1); border-color: rgba(14, 165, 233, 0.2); color: #38bdf8; }
.landing-site-nav .tone-amber { background: rgba(245, 158, 11, 0.1); border-color: rgba(245, 158, 11, 0.2); color: #fbbf24; }
.landing-site-nav .tone-indigo { background: rgba(99, 102, 241, 0.1); border-color: rgba(99, 102, 241, 0.2); color: #818cf8; }
.landing-site-nav .tone-emerald { background: rgba(16, 185, 129, 0.1); border-color: rgba(16, 185, 129, 0.2); color: #34d399; }
.landing-site-nav .tone-cyan { background: rgba(6, 182, 212, 0.1); border-color: rgba(6, 182, 212, 0.2); color: #22d3ee; }
.landing-site-nav .tone-blue { background: rgba(59, 130, 246, 0.1); border-color: rgba(59, 130, 246, 0.2); color: #60a5fa; }
.landing-site-nav .tone-rose { background: rgba(244, 63, 94, 0.1); border-color: rgba(244, 63, 94, 0.2); color: #fb7185; }

/* ---- Solution / inner landing nav: hamburger on tablet & Android ---- */
.landing-site-nav .lsn-drop.is-open > .lsn-menu {
  display: block;
}

.nav-drop.is-open > .nav-dropdown {
  opacity: 1 !important;
  visibility: visible !important;
}

#btnSolutionsNav {
  background: transparent;
  border: 0;
  cursor: pointer;
  font: inherit;
  color: inherit;
}

.lsn-burger {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.06);
  color: #e2e8f0;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  cursor: pointer;
}
.lsn-burger svg { width: 22px; height: 22px; }

.landing-site-nav > .lsn-mobile { display: none; }
.landing-site-nav > .lsn-mobile .text-\[10px\] {
  font-size: 10px;
  font-family: ui-monospace, "JetBrains Mono", monospace;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #94a3b8;
  padding: 4px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.landing-site-nav > .lsn-mobile .flex {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 12px;
  font-size: 14px;
  font-weight: 500;
}
.landing-site-nav > .lsn-mobile a {
  display: block;
  color: #cbd5e1;
  text-decoration: none;
  padding: 8px 12px;
  border-radius: 12px;
  line-height: 1.35;
}
.landing-site-nav > .lsn-mobile a.flex {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  font-weight: 600;
  margin-top: 0;
  gap: 8px;
}
.landing-site-nav > .lsn-mobile a.text-white { color: #fff; }
.landing-site-nav > .lsn-mobile a:hover { color: #38bdf8; background: rgba(255, 255, 255, 0.05); }
.landing-site-nav > .lsn-mobile .w-2 {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: #38bdf8;
  flex-shrink: 0;
}
.landing-site-nav > .lsn-mobile svg {
  width: 14px;
  height: 14px;
  color: #64748b;
  flex-shrink: 0;
}

@media (max-width: 639px) {
  .landing-site-nav .lsn-demo { display: none; }
}

@media (max-width: 1023px) {
  .landing-site-nav .lsn-inner {
    position: relative;
    flex-wrap: nowrap;
    min-height: 5rem;
    gap: 8px;
  }
  .landing-site-nav .lsn-brand { min-width: 0; }
  .landing-site-nav .lsn-name strong { font-size: 15px; }
  .lsn-burger { display: inline-flex; }
  .landing-site-nav .lsn-cta { display: none; }
  .landing-site-nav .lsn-links {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 5000;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px 14px 16px;
    background: #060d1d;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    max-height: min(80vh, 640px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }
  .landing-site-nav.is-open .lsn-links {
    display: none;
  }
  .landing-site-nav > .lsn-mobile {
    display: none;
  }
  .landing-site-nav.is-open > .lsn-mobile {
    display: block;
    width: 100%;
    box-sizing: border-box;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    background: #060d1d;
    padding: 16px 20px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.45);
    max-height: 85vh;
    overflow-y: auto;
  }
  .landing-site-nav .lsn-links > a,
  .landing-site-nav .lsn-drop > a,
  .landing-site-nav .lsn-drop > button {
    display: block;
    padding: 12px 8px;
    min-height: 44px;
  }
  .landing-site-nav .lsn-menu,
  .landing-site-nav .lsn-sub {
    position: static !important;
    display: none;
    width: 100%;
    min-width: 0;
    box-shadow: none;
    border: 0;
    background: transparent;
    padding: 0 0 8px 12px;
  }
  .landing-site-nav .lsn-drop.is-open > .lsn-menu,
  .landing-site-nav .lsn-item.is-open > .lsn-sub {
    display: block !important;
  }
  .landing-site-nav .lsn-drop:hover .lsn-menu,
  .landing-site-nav .lsn-drop:focus-within .lsn-menu,
  .landing-site-nav .lsn-item:hover > .lsn-sub,
  .landing-site-nav .lsn-item:focus-within > .lsn-sub {
    display: none;
  }
  .landing-site-nav .lsn-drop.is-open:hover > .lsn-menu,
  .landing-site-nav .lsn-item.is-open:hover > .lsn-sub {
    display: block !important;
  }
}

/* ---- Homepage ---- */
@media (max-width: 1279px) {
  #hero {
    height: var(--hero-fill, calc(100svh - var(--site-header-h, 6rem))) !important;
    min-height: var(--hero-fill, calc(100svh - var(--site-header-h, 6rem))) !important;
    max-height: var(--hero-fill, calc(100svh - var(--site-header-h, 6rem))) !important;
    padding: 0 !important;
  }
}

@media (max-width: 1023px) {
  #hero {
    height: var(--hero-fill, calc(100svh - var(--site-header-h, 6rem))) !important;
    min-height: var(--hero-fill, calc(100svh - var(--site-header-h, 6rem))) !important;
    max-height: var(--hero-fill, calc(100svh - var(--site-header-h, 6rem))) !important;
    padding: 0 !important;
  }
  #hero h1 {
    line-height: 1.18 !important;
  }
  header .max-w-7xl.h-24 {
    height: auto;
    min-height: 5rem;
  }
  #consulting {
    height: auto !important;
    max-height: none !important;
    min-height: 0 !important;
    overflow: visible !important;
  }
  .hero-grid,
  .two,
  .media,
  .ctain,
  .story-grid,
  .integration-grid,
  .demo-grid,
  .faq-grid,
  .split-heading {
    grid-template-columns: 1fr !important;
  }
  .features { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
  .kpis { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
  .integrations { grid-template-columns: repeat(2, minmax(0, 1fr)) !important; }
  .security, .roles { grid-template-columns: 1fr !important; }
  .challenge { grid-template-columns: 1fr !important; }
  .navlinks { display: none; }
}

@media (max-width: 767px) {
  #hero {
    height: var(--hero-fill, calc(100svh - var(--site-header-h, 6rem))) !important;
    min-height: var(--hero-fill, calc(100svh - var(--site-header-h, 6rem))) !important;
    max-height: var(--hero-fill, calc(100svh - var(--site-header-h, 6rem))) !important;
    padding: 0 !important;
  }
  section:not(#hero) {
    padding-top: 2.5rem !important;
    padding-bottom: 2.5rem !important;
  }
  #challengesTrack.coverflow-track {
    padding: 1.5rem 0.5rem 1.75rem !important;
    gap: 0.85rem !important;
    scroll-snap-type: x mandatory;
  }
  .coverflow-card {
    scroll-snap-align: center;
  }
  #solutionsCarouselTrack > div {
    width: min(88vw, 420px) !important;
    max-width: 88vw !important;
  }
  #cta .grid,
  footer .grid,
  #case-studies .grid,
  #why-surens .why-grid,
  .feature-grid,
  .security-grid,
  .users-grid {
    grid-template-columns: 1fr !important;
  }
  #cta form,
  .demo-form {
    padding: 1rem !important;
  }
  #assessmentModal > div,
  #executiveCaseModal > div,
  .modalbox,
  .video-modal {
    width: calc(100% - 1rem) !important;
    max-height: min(90dvh, 92vh);
    overflow-y: auto;
  }
  .hero-actions,
  .field-row {
    flex-direction: column;
    display: flex;
    grid-template-columns: 1fr !important;
  }
  .hero-actions .btn,
  .hero-actions a {
    width: 100%;
    justify-content: center;
  }
  .mock { transform: none; }
  .lp-footer-inner { grid-template-columns: 1fr !important; }
}

@media (max-width: 480px) {
  .landing-site-nav .lsn-name em,
  header a.flex.items-center.gap-3 .text-\[11px\] {
    display: none;
  }
  .features,
  .kpis,
  .integrations {
    grid-template-columns: 1fr !important;
  }
}

@media (min-width: 1024px) {
  #solutions > .relative.w-full {
    width: 100%;
    margin-inline: 0;
  }
  #solutionsCarouselTrack > div {
    width: min(460px, calc((100% - 3.5rem) / 3)) !important;
    max-width: 460px !important;
    flex: 0 0 min(460px, calc((100% - 3.5rem) / 3)) !important;
  }
}

@media (min-width: 1024px) and (max-width: 1536px) {
  h1, h2, h3, h4, h5, h6 {
    max-width: 100%;
    overflow-wrap: break-word;
  }
}

@media (hover: none) and (pointer: coarse) {
  .dept-card-inner,
  .challenge-card-inner {
    cursor: pointer;
  }
}

/* Why Surens stays one full screen on phones, tablets, and laptops. */
@media (max-width: 1023px) {
  #why-surens {
    height: 100dvh !important;
    max-height: 100dvh !important;
    min-height: 100dvh !important;
    overflow: hidden !important;
    align-items: stretch !important;
    justify-content: center !important;
    padding: 0 !important;
  }
  #why-surens .why-shell,
  #why-surens .why-intro {
    transform: none !important;
    height: auto !important;
  }
  #why-surens .why-grid {
    margin-top: 1rem !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    grid-template-rows: none !important;
  }
  #why-surens .why-card {
    height: auto !important;
    min-height: 0 !important;
  }
  #btnMobileMenu {
    min-width: 44px;
    min-height: 44px;
  }
  #case-studies .grid,
  #cta .grid {
    grid-template-columns: 1fr !important;
  }
  #executiveCaseModal .grid-cols-3 {
    grid-template-columns: 1fr !important;
  }
}

@media (max-width: 767px) {
  #why-surens .why-grid {
    grid-template-columns: 1fr !important;
  }
  header .max-w-7xl.h-24 {
    flex-wrap: nowrap;
  }
  #hero h1,
  #challenges h2,
  #solutions h2,
  #departments h2,
  #consulting h2,
  #case-studies h2,
  #why-surens h2,
  #cta h2 {
    overflow-wrap: anywhere;
  }
}

@media (max-height: 700px) and (min-width: 1024px) {
  #why-surens {
    height: 100dvh !important;
    max-height: 100dvh !important;
    min-height: 100dvh !important;
    overflow: hidden !important;
  }
}