/* Aegis Safety — editorial industrial theme */
:root {
  --bg: #070708;
  --bg-elevated: #0e0f12;
  --bg-warm: #121318;
  --line: rgba(255, 255, 255, 0.085);
  --line-strong: rgba(255, 255, 255, 0.14);
  --text: #f0f1f4;
  --text-soft: #a9afb8;
  --text-muted: #6e7580;
  --accent: #ba8e45;
  --accent-dim: rgba(186, 142, 69, 0.22);
  --accent-hover: #c9a05a;
  --link: #9eb8d4;
  --font-display: "Instrument Serif", Georgia, "Times New Roman", serif;
  --font-sans: "IBM Plex Sans", system-ui, -apple-system, sans-serif;
  --container: 1080px;
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 1.75rem;
  --space-lg: 3rem;
  --space-xl: 5rem;
}

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

html {
  scroll-behavior: smooth;
}

html,
body {
  height: 100%;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.6;
  color: var(--text);
  background-color: var(--bg);
  background-image:
    radial-gradient(ellipse 120% 80% at 50% -30%, rgba(186, 142, 69, 0.08), transparent),
    linear-gradient(180deg, var(--bg) 0%, #050506 100%);
  -webkit-font-smoothing: antialiased;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  display: block;
}

.container {
  width: min(var(--container), calc(100% - 2.5rem));
  margin: 0 auto;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: 1rem;
  padding: 0.65rem 1rem;
  background: var(--bg-warm);
  border: 1px solid var(--line-strong);
  color: var(--text);
  transform: translateY(-200%);
  transition: transform 160ms ease;
  z-index: 9999;
  font-weight: 600;
  font-size: 0.875rem;
}

.skip-link:focus {
  transform: translateY(0);
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

/* —— Header —— */
.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  border-bottom: 1px solid var(--line);
  background: rgba(7, 7, 8, 0.82);
  backdrop-filter: blur(14px);
}

.site-header.is-elevated {
  background: rgba(7, 7, 8, 0.94);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 0;
  gap: 1rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.875rem;
  flex-shrink: 0;
}

.brand-logo {
  display: block;
  height: 52px;
  width: auto;
  max-width: min(300px, 52vw);
}

.brand-mark {
  display: none;
}

.brand-text {
  display: none;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.15rem;
}

.nav-dropdown {
  position: relative;
  margin-left: 0.35rem;
  padding-left: 0.65rem;
  border-left: 1px solid var(--line-strong);
}

.nav-dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 0.85rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 500;
  line-height: 1.2;
  color: var(--text-soft);
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
  transition: color 0.15s ease;
}

.nav-dropdown-toggle:hover,
.nav-dropdown-toggle:focus-visible,
.nav-dropdown.is-open .nav-dropdown-toggle {
  color: var(--text);
  background: transparent;
  outline: none;
}

.nav-dropdown-toggle:focus-visible {
  box-shadow: inset 0 -1px 0 var(--accent);
}

.nav-dropdown-caret {
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 5px solid currentColor;
  opacity: 0.7;
  transition: transform 0.15s ease;
}

.nav-dropdown.is-open .nav-dropdown-caret {
  transform: rotate(180deg);
}

.nav-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 0.45rem);
  right: 0;
  min-width: 14rem;
  padding: 0.4rem;
  background: var(--bg-elevated);
  border: 1px solid var(--line-strong);
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.45);
  z-index: 50;
}

.nav-dropdown.is-open .nav-dropdown-menu {
  display: grid;
}

.nav-dropdown-menu a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.7rem 0.85rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-soft);
  transition: color 0.15s ease, background 0.15s ease;
}

.nav-dropdown-menu a:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.04);
}

.nav-dropdown-menu .nav-ext {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.nav-dropdown-hint {
  margin: 0.15rem 0.5rem 0.45rem;
  padding: 0 0.35rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.nav-link {
  padding: 0.5rem 0.85rem;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-soft);
  transition: color 0.15s ease;
}

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

.nav-link.is-active {
  color: var(--text);
}

.nav-cta {
  margin-left: 0.35rem;
  padding: 0.55rem 1.1rem;
  background: var(--accent);
  color: var(--bg);
  font-weight: 600;
}

.nav-cta:hover {
  background: var(--accent-hover);
  color: var(--bg);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--text);
  padding: 0.55rem 0.65rem;
}

.nav-toggle-bars {
  display: block;
  width: 22px;
  height: 14px;
  position: relative;
}

.nav-toggle-bars::before,
.nav-toggle-bars::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--text);
}

.nav-toggle-bars::before {
  top: 2px;
}

.nav-toggle-bars::after {
  bottom: 2px;
}

/* —— Typography —— */
h1,
h2,
h3 {
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.12;
}

h1 {
  margin: 0 0 var(--space-sm);
  font-size: clamp(2.35rem, 5.5vw, 3.65rem);
}

h2 {
  margin: 0 0 var(--space-sm);
  font-size: clamp(1.65rem, 2.8vw, 2.35rem);
}

h3 {
  margin: 0 0 0.5rem;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.8rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.lead {
  margin: 0 0 var(--space-md);
  max-width: 38rem;
  font-size: 1.125rem;
  line-height: 1.65;
  color: var(--text-soft);
}

.lead-sm {
  margin: 0 0 var(--space-md);
  max-width: 40rem;
  font-size: 1.05rem;
  color: var(--text-soft);
}

.eyebrow {
  margin: 0 0 var(--space-sm);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--accent);
}

.text-link {
  color: var(--link);
  font-weight: 600;
  font-size: 0.95rem;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.text-link:hover {
  color: var(--text);
  border-bottom-color: var(--accent);
}

.text-link::after {
  content: none;
}

/* —— Buttons —— */
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.35rem;
  font-family: var(--font-sans);
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--text);
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.button:hover {
  border-color: var(--text-soft);
  background: rgba(255, 255, 255, 0.04);
}

.button.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}

.button.primary:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
}

.button.secondary {
  border-color: var(--line-strong);
}

.button.ghost {
  border-color: transparent;
  padding-left: 0.25rem;
  padding-right: 0.25rem;
}

.button.ghost:hover {
  background: transparent;
  border-bottom: 1px solid var(--accent);
}

/* —— Hero —— */
.hero {
  padding: var(--space-xl) 0 var(--space-lg);
  border-bottom: 1px solid var(--line);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: var(--space-lg);
  align-items: start;
}

.hero-copy .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  align-items: center;
  margin-top: var(--space-md);
}

.hero-meta {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--line);
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-sm);
}

.hero-meta dt {
  margin: 0;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.hero-meta dd {
  margin: 0.35rem 0 0;
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text);
}

.hero-aside {
  border: 1px solid var(--line);
  background: var(--bg-elevated);
}

.hero-aside__label {
  margin: 0;
  padding: 0.85rem 1.15rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--text-muted);
  border-bottom: 1px solid var(--line);
}

.spec-list {
  margin: 0;
  padding: 0;
  list-style: none;
}

.spec-list li {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 1rem;
  align-items: baseline;
  padding: 1rem 1.15rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.95rem;
}

.spec-list li:last-child {
  border-bottom: 0;
}

.spec-list strong {
  font-weight: 600;
  color: var(--text);
}

.spec-list span {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-align: right;
}

.hero-aside__note {
  margin: 0;
  padding: 1rem 1.15rem;
  font-size: 0.85rem;
  line-height: 1.55;
  color: var(--text-muted);
  border-top: 1px solid var(--line);
  background: rgba(198, 134, 74, 0.06);
}

/* —— Sections —— */
.section {
  padding: var(--space-lg) 0;
}

.section-alt {
  background: var(--bg-warm);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.section-head {
  max-width: 36rem;
  margin-bottom: var(--space-lg);
}

.section-head h2 {
  margin-bottom: var(--space-xs);
}

.section-head p {
  margin: 0;
  color: var(--text-soft);
  font-size: 1.05rem;
}

/* Offer stack (replaces card grid) */
.offer-stack {
  border-top: 1px solid var(--line);
}

.offer-row {
  display: grid;
  grid-template-columns: 3.5rem 1fr;
  gap: var(--space-md);
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--line);
  align-items: start;
}

.offer-num {
  font-family: var(--font-display);
  font-size: 1.75rem;
  color: var(--accent);
  line-height: 1;
}

.offer-body__title {
  margin: 0 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.2;
  text-transform: none;
  color: var(--text);
}

.offer-body p {
  margin: 0 0 0.75rem;
  max-width: 44rem;
  color: var(--text-soft);
  font-size: 0.98rem;
}

.offer-body .list {
  margin: 0 0 1rem;
  padding-left: 1.15rem;
  color: var(--text-soft);
  font-size: 0.92rem;
}

.offer-body .list li + li {
  margin-top: 0.35rem;
}

/* Pull quote + rail */
.principles {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 340px);
  gap: var(--space-lg);
  align-items: start;
}

.pull-quote {
  margin: 0;
  padding: 0 0 0 var(--space-md);
  border-left: 3px solid var(--accent);
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.5vw, 1.75rem);
  font-style: italic;
  line-height: 1.45;
  color: var(--text);
}

.pull-quote cite {
  display: block;
  margin-top: var(--space-sm);
  font-family: var(--font-sans);
  font-size: 0.8rem;
  font-style: normal;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.rail {
  border: 1px solid var(--line);
  padding: var(--space-md);
  background: var(--bg-elevated);
}

.rail-row + .rail-row {
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--line);
}

.rail-row dt {
  margin: 0;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.rail-row dd {
  margin: 0.35rem 0 0;
  font-size: 0.95rem;
  color: var(--text-soft);
}

.bullet-list {
  margin: var(--space-md) 0 0;
  padding: 0;
  list-style: none;
}

.bullet-list li {
  position: relative;
  padding-left: 1.1rem;
  margin-bottom: 0.65rem;
  font-size: 0.95rem;
  color: var(--text-soft);
}

.bullet-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 5px;
  height: 5px;
  background: var(--accent);
}

/* CTA band */
.cta-band {
  padding: var(--space-lg) var(--space-md);
  border-top: 3px solid var(--accent);
  background: linear-gradient(180deg, var(--bg-warm) 0%, var(--bg) 100%);
}

.cta-band__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--space-md);
}

.cta-band h2 {
  margin-bottom: 0.35rem;
}

.cta-band p {
  margin: 0;
  max-width: 36rem;
  color: var(--text-soft);
}

.cta-band__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

/* —— Inner pages —— */
.page-hero {
  padding: var(--space-xl) 0 var(--space-md);
  border-bottom: 1px solid var(--line);
}

.page-hero h1 {
  max-width: 18ch;
}

.breadcrumbs {
  margin-top: var(--space-md);
  font-size: 0.875rem;
  color: var(--text-muted);
}

.breadcrumbs .text-link {
  font-weight: 500;
}

/* Service blocks (services page) */
.service-block {
  padding: var(--space-lg) 0;
  border-bottom: 1px solid var(--line);
}

.service-block:first-of-type {
  padding-top: var(--space-md);
}

.service-block:last-child {
  border-bottom: 0;
}

.service-block h2 {
  margin-bottom: var(--space-sm);
  font-size: clamp(1.5rem, 2.5vw, 2rem);
}

.service-block .lead {
  margin-bottom: var(--space-sm);
}

.service-block p {
  margin: 0 0 var(--space-sm);
  max-width: 42rem;
  color: var(--text-soft);
}

.service-block .list {
  margin: 0 0 var(--space-sm);
  padding-left: 1.15rem;
  max-width: 42rem;
  color: var(--text-soft);
}

.service-block .hint {
  margin-top: var(--space-sm);
}

/* About: prose columns */
.prose-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.prose-block {
  padding-top: var(--space-md);
  border-top: 1px solid var(--line);
}

.prose-block h3 {
  margin-bottom: var(--space-sm);
}

.prose-block p {
  margin: 0 0 var(--space-sm);
  color: var(--text-soft);
}

.prose-block .list {
  margin: 0;
  padding-left: 1.1rem;
  color: var(--text-soft);
}

/* Contact layout */
.contact-layout {
  display: grid;
  grid-template-columns: 1fr minmax(260px, 320px);
  gap: var(--space-lg);
  align-items: start;
}

.contact-main {
  padding-top: var(--space-sm);
}

.contact-aside {
  padding: var(--space-md);
  border: 1px solid var(--line);
  background: var(--bg-elevated);
  position: sticky;
  top: 6rem;
}

.contact-aside h3 {
  margin-bottom: var(--space-sm);
}

.contact-aside .list {
  margin: 0;
  padding-left: 1rem;
  font-size: 0.9rem;
  color: var(--text-soft);
}

.contact-aside .list li + li {
  margin-top: 0.4rem;
}

.contact-links {
  margin-top: var(--space-md);
  padding-top: var(--space-md);
  border-top: 1px solid var(--line);
}

.contact-links a {
  display: block;
  margin-top: 0.35rem;
}

/* Footer */
.site-footer {
  padding: var(--space-lg) 0 var(--space-md);
  border-top: 1px solid var(--line);
  margin-top: var(--space-lg);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: var(--space-lg);
}

.footer-brand {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
}

.footer-brand .brand-logo {
  height: 48px;
  max-width: 280px;
}

.footer-name {
  display: none;
}

.footer-tag {
  margin-top: 0.65rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.footer-links {
  display: flex;
  gap: var(--space-lg);
  justify-content: flex-end;
  flex-wrap: wrap;
}

.footer-head {
  margin-bottom: 0.65rem;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.footer-links a {
  display: block;
  margin-bottom: 0.35rem;
  font-size: 0.9rem;
  color: var(--text-soft);
}

.footer-links a:hover {
  color: var(--text);
}

.footer-bottom {
  margin-top: var(--space-lg);
  padding-top: var(--space-md);
  border-top: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-sm);
  font-size: 0.82rem;
  color: var(--text-muted);
}

.muted {
  color: var(--text-soft);
}

.hint {
  font-size: 0.9rem;
  color: var(--text-muted);
}

code {
  font-size: 0.85em;
  padding: 0.15rem 0.35rem;
  background: var(--bg-warm);
  border: 1px solid var(--line);
}

.anchor {
  scroll-margin-top: 96px;
}

/* Forms */
form {
  margin-top: var(--space-sm);
}

label {
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

input,
textarea,
select {
  width: 100%;
  padding: 0.75rem 0;
  font-family: var(--font-sans);
  font-size: 1rem;
  color: var(--text);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--line-strong);
  border-radius: 0;
  outline: none;
  transition: border-color 0.15s ease;
}

input:focus,
textarea:focus,
select:focus {
  border-bottom-color: var(--accent);
}

textarea {
  min-height: 140px;
  resize: vertical;
  padding-top: 0.75rem;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-md);
}

.form-actions {
  margin-top: var(--space-md);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-sm);
}

.notice {
  display: none;
  margin-top: var(--space-sm);
  padding: var(--space-sm);
  border-left: 3px solid var(--accent);
  font-size: 0.9rem;
  color: var(--text-soft);
  background: var(--accent-dim);
}

.notice.is-visible {
  display: block;
}

/* Legacy class hooks (redirect pages unchanged) */
.list {
  margin: 0;
}

/* Responsive */
@media (max-width: 880px) {
  .hero-grid,
  .principles,
  .prose-grid,
  .contact-layout {
    grid-template-columns: 1fr;
  }

  .hero-meta {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }

  .footer-links {
    justify-content: flex-start;
  }

  .contact-aside {
    position: static;
  }

  .offer-row {
    grid-template-columns: 2.5rem 1fr;
    gap: var(--space-sm);
  }

  .nav-toggle {
    display: inline-flex;
  }

  .brand-logo {
    height: 44px;
    max-width: min(240px, 58vw);
  }

  .site-nav {
    position: absolute;
    top: calc(100% + 8px);
    right: 1.25rem;
    left: 1.25rem;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: var(--space-sm);
    background: var(--bg-elevated);
    border: 1px solid var(--line-strong);
  }

  .site-nav.is-open {
    display: flex;
  }

  .nav-dropdown {
    margin-left: 0;
    padding-left: 0;
    padding-top: 0.5rem;
    margin-top: 0.35rem;
    border-left: 0;
    border-top: 1px solid var(--line-strong);
  }

  .nav-dropdown-toggle {
    width: 100%;
    justify-content: space-between;
    padding: 0.75rem 1rem;
  }

  .nav-dropdown-menu {
    position: static;
    right: auto;
    min-width: 0;
    margin: 0 0.5rem 0.5rem;
    box-shadow: none;
  }

  .nav-link {
    padding: 0.75rem 1rem;
  }

  .nav-cta {
    margin-left: 0;
    text-align: center;
  }

  .form-grid {
    grid-template-columns: 1fr;
  }

  .cta-band__inner {
    flex-direction: column;
    align-items: flex-start;
  }
}