/* ---------------------------------------------------------------------------
   HADOF Design System — layout: header, navigation, hero, sections, footer.
--------------------------------------------------------------------------- */

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 900;
  background: var(--white);
  border-bottom: 1px solid var(--line);
}

.evidence-strip {
  background: linear-gradient(90deg, var(--ink) 0%, var(--navy) 100%);
  color: #DCE6EE;
  border-bottom: 2px solid rgba(244, 122, 31, .72);
  font-size: .88rem;
  font-weight: 600;
}
.evidence-strip .container {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 38px;
  padding-block: 5px;
}
.evidence-strip a {
  color: var(--white);
  text-decoration: none;
  text-underline-offset: 3px;
}
.evidence-strip a:hover { color: #FFB36F; text-decoration: underline; }
.evidence-strip a:focus-visible {
  color: var(--white);
  outline: 2px solid var(--orange);
  outline-offset: 3px;
  border-radius: 2px;
}
.evidence-strip .evidence-item {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
  color: #DCE6EE;
  border: 0;
  border-radius: 0;
  overflow: visible;
  background: transparent;
}
.evidence-strip .evidence-item svg { color: var(--orange); flex-shrink: 0; }
.evidence-strip .evidence-item--addr { color: #EDF3F7; }
.evidence-strip .evidence-spacer { flex: 1; }

.header-bar {
  background: var(--white);
  transition: box-shadow .2s var(--ease);
}
.site-header.is-scrolled .header-bar { box-shadow: var(--shadow-2); }
.header-bar .container {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 76px;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: var(--navy);
  flex-shrink: 0;
}
.site-logo img {
  display:block;
  width:auto;
  height:auto;
  max-width:none;
  object-fit:contain;
}
.site-logo--header img { width:176px; height:auto; aspect-ratio:1589/421; }
.site-logo--mobile img { width:150px; height:auto; aspect-ratio:1589/421; }
.site-logo--footer img { width:190px; height:auto; aspect-ratio:1589/421; }
@media (max-width: 1160px) { .site-logo--header img { width:154px; } }
@media (max-width: 720px) {
  .site-logo--header img { width:142px; }
  .site-logo--mobile img { width:146px; }
  .site-logo--footer img { width:168px; }
}

.main-nav { margin-left: auto; }
.main-nav ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.main-nav > .primary-menu {
  display: flex;
  gap: 2px;
  align-items: center;
}
.main-nav .menu-item { position: relative; }
.main-nav .menu-parent-row { display: flex; align-items: center; }
.main-nav a {
  display: inline-flex;
  align-items: center;
  min-height: 46px;
  padding: 7px 11px;
  color: var(--ink);
  text-decoration: none;
  font-weight: 650;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  position: relative;
}
.main-nav .menu-parent-row > a { padding-right: 5px; }
.main-nav a:hover,
.main-nav a:focus-visible { background: var(--mist); color: var(--orange-dark); }
.main-nav .current-menu-item > .menu-parent-row > a,
.main-nav .current-menu-item > a { color: var(--orange-dark); }
.main-nav .current-menu-item > .menu-parent-row > a::after,
.main-nav .current-menu-item > a::after {
  content: "";
  position: absolute;
  left: 11px; right: 5px; bottom: 4px;
  height: 2px;
  background: var(--orange);
  border-radius: 2px;
}
.submenu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 40px;
  margin-left: -2px;
  padding: 0;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--navy);
  cursor: pointer;
}
.submenu-toggle svg { transition: transform .18s var(--ease); }
.submenu-toggle[aria-expanded="true"] svg { transform: rotate(180deg); }
.main-nav .sub-menu {
  position: absolute;
  top: calc(100% + 8px);
  left: 0;
  z-index: 980;
  display: grid;
  min-width: 270px;
  padding: 10px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--orange);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-2);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-6px);
  transition: opacity .18s var(--ease), transform .18s var(--ease), visibility .18s;
}
.main-nav .menu-item-has-children:last-child .sub-menu { left: auto; right: 0; }
.main-nav .sub-menu a {
  width: 100%;
  min-height: 40px;
  padding: 8px 11px;
  border-radius: var(--radius-sm);
  color: var(--ink);
  font-size: .94rem;
  font-weight: 600;
  line-height: 1.3;
}
.main-nav .sub-menu a::after { display: none; }
.main-nav .menu-item-has-children:hover > .sub-menu,
.main-nav .menu-item-has-children:focus-within > .sub-menu,
.main-nav .menu-item-has-children.is-submenu-open > .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.header-cta { display: flex; align-items: center; gap: 10px; flex-shrink: 0; }

.nav-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  color: var(--navy);
  cursor: pointer;
}
.nav-toggle:hover, .nav-toggle[aria-expanded="true"] { background: var(--mist); }

/* Mobile full-screen navigation panel */
.mobile-panel {
  position: fixed;
  inset: 0;
  z-index: 950;
  background: var(--navy);
  color: var(--white);
  overflow-y: auto;
  padding: 24px clamp(16px, 5vw, 40px) 48px;
  transform: translateY(-12px);
  opacity: 0;
  visibility: hidden;
  transition: opacity .25s var(--ease), transform .25s var(--ease), visibility .25s;
}
.mobile-panel.is-open { transform: none; opacity: 1; visibility: visible; }
.mobile-panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}
.mobile-panel__close {
  width: 48px; height: 48px;
  border: 1px solid rgba(255,255,255,.35);
  background: transparent;
  color: var(--white);
  border-radius: var(--radius);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.mobile-panel ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.mobile-panel .primary-menu > li { border-bottom: 1px solid rgba(255,255,255,.14); }
.mobile-panel .menu-parent-row { display: flex; align-items: stretch; }
.mobile-panel .primary-menu > li > a,
.mobile-panel .menu-parent-row > a {
  display: flex;
  align-items: center;
  min-height: 54px;
  padding: 10px 4px;
  color: var(--white);
  text-decoration: none;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.18rem;
}
.mobile-panel .menu-parent-row > a { flex: 1; }
.mobile-panel .primary-menu a:hover { color: var(--orange); }
.mobile-panel .submenu-toggle {
  width: 54px;
  height: 54px;
  margin: 0;
  border: 0;
  border-left: 1px solid rgba(255,255,255,.12);
  background: transparent;
  color: var(--white);
}
.mobile-panel .submenu-toggle:hover,
.mobile-panel .submenu-toggle:focus-visible { background: rgba(255,255,255,.08); color: var(--orange); }
.mobile-panel .sub-menu {
  display: none;
  padding: 4px 0 12px 18px;
  border-left: 2px solid var(--orange);
}
.mobile-panel .menu-item-has-children.is-submenu-open > .sub-menu { display: grid; }
.mobile-panel .sub-menu li { border-top: 1px solid rgba(255,255,255,.09); }
.mobile-panel .sub-menu a {
  display: flex;
  align-items: center;
  min-height: 44px;
  padding: 8px 8px;
  color: #DCE6EE;
  text-decoration: none;
  font-size: .96rem;
  font-weight: 600;
  line-height: 1.35;
}
.mobile-panel .sub-menu a:hover { color: var(--orange); }
.mobile-panel .menu-cta { margin-top: var(--space-4); }
.mobile-panel .menu-contact {
  margin-top: var(--space-4);
  display: grid;
  gap: 10px;
  font-size: .95rem;
}
.mobile-panel .menu-contact a { color: #DCE6EE; text-decoration: none; }

/* Sticky mobile contact bar */
.sticky-mobile-cta {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 800;
  display: none;
  gap: 10px;
  padding: 10px 16px calc(10px + env(safe-area-inset-bottom));
  background: var(--white);
  border-top: 1px solid var(--line);
  box-shadow: 0 -4px 14px rgba(11,24,38,.08);
}
.sticky-mobile-cta .btn { flex: 1; justify-content: center; }

@media (max-width: 1024px) {
  .main-nav, .header-cta .btn--primary { display: none; }
  .nav-toggle { display: inline-flex; }
  .header-cta { margin-left: auto; }
}
@media (max-width: 600px) {
  .evidence-strip .container { gap: 16px; min-height: 36px; justify-content: center; }
  .evidence-strip .evidence-item--phone,
  .evidence-strip .evidence-item--addr,
  .evidence-strip .evidence-spacer { display: none; }
  .sticky-mobile-cta { display: flex; }
  .site-footer { padding-bottom: 88px; }
}
@media (max-width: 380px) {
  .evidence-strip .evidence-item--mail { display: none; }
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--navy);
  color: var(--white);
  overflow: hidden;
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(90deg, rgba(5, 20, 35, .96) 0%, rgba(5, 20, 35, .82) 34%, rgba(5, 20, 35, .30) 65%, rgba(5, 20, 35, .18) 100%),
    radial-gradient(ellipse 60% 70% at 82% 12%, rgba(244, 122, 31, .13), transparent 60%),
    radial-gradient(ellipse 50% 60% at 8% 90%, rgba(18, 52, 82, .7), transparent 70%);
  pointer-events: none;
}
.hero .container { position: relative; z-index: 2; padding-block: clamp(56px, 8vw, 110px); }
.hero h1 { color: var(--white); max-width: 15ch; }
.hero .hero-eyebrow { color: var(--orange); font-weight: 700; text-transform: uppercase; letter-spacing: .14em; font-size: .9rem; margin-bottom: 14px; display: block; }
.hero .hero-sub { color: #DCE6EE; max-width: 56ch; font-size: 1.12em; margin-bottom: var(--space-4); }
.hero .hero-actions { display: flex; flex-wrap: wrap; gap: 14px; }
.hero .hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-5);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(255,255,255,.18);
  color: #DCE6EE;
  font-size: .96rem;
}
.hero .hero-meta strong { color: var(--white); display: block; font-family: var(--font-display); }

.hero--slim .container { padding-block: clamp(40px, 6vw, 72px); }
.hero--slim h1 { font-size: clamp(2rem, 3.6vw, 3.4rem); max-width: 22ch; }

.hero-art {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}
.hero-art img,
.hero-art svg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  display: block;
}
.hero:not(.hero--slim) .hero-art img { object-position: 60% center; }
@media (max-width: 700px) {
  .hero-art img { object-position: 64% center; }
  .hero::after {
    background: linear-gradient(90deg, rgba(5,20,35,.97) 0%, rgba(5,20,35,.87) 58%, rgba(5,20,35,.48) 100%);
  }
}

/* ---------- Page sub-hero (breadcrumb band) ---------- */
.page-hero { background: var(--navy); color: var(--white); }
.page-hero .container { padding-block: clamp(36px, 5vw, 60px); }
.page-hero h1 { color: var(--white); font-size: clamp(2rem, 3.6vw, 3.4rem); margin-bottom: 10px; }
.page-hero .page-hero-sub { color: #DCE6EE; max-width: 60ch; }
.breadcrumb { font-size: .88rem; color: #9FB3C3; margin-bottom: 14px; display: flex; gap: 6px; flex-wrap: wrap; }
.breadcrumb a { color: #DCE6EE; text-decoration: none; }
.breadcrumb a:hover { color: var(--orange); }

/* ---------- Stat band ---------- */
.stat-band { background: var(--ink); color: var(--white); }
.stat-band .container { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-3); padding-block: var(--space-4); }
.stat-band .stat { display: flex; gap: 12px; align-items: flex-start; }
.stat-band .stat svg { color: var(--orange); flex-shrink: 0; margin-top: 2px; }
.stat-band .stat strong { display: block; font-family: var(--font-display); font-size: 1.5rem; }
.stat-band .stat span { color: #B9C8D6; font-size: .96rem; }
@media (max-width: 900px) { .stat-band .container { grid-template-columns: repeat(2, 1fr); } }

/* ---------- Footer ---------- */
.site-footer { background: var(--ink); color: #B9C8D6; }
.site-footer a { color: #DCE6EE; text-decoration: none; }
.site-footer a:hover { color: var(--orange); }
.footer-main .container {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: var(--space-4);
  padding-block: var(--space-6);
}
.footer-brand .site-logo { color: var(--white); }
.footer-brand p { font-size: .95rem; max-width: 34ch; }
.footer-col h3 {
  color: var(--white);
  font-size: .9rem;
  text-transform: uppercase;
  letter-spacing: .12em;
  margin-bottom: 16px;
}
.footer-col ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; font-size: .95rem; }
.footer-contact li { display: flex; gap: 8px; align-items: flex-start; }
.footer-contact svg { color: var(--orange); flex-shrink: 0; margin-top: 4px; }

.footer-scope {
  border-top: 1px solid rgba(255,255,255,.14);
  font-size: .9rem;
  color: #8FA3B5;
  padding-block: var(--space-3);
}
.footer-scope .container { max-width: var(--container); }

.footer-bottom { border-top: 1px solid rgba(255,255,255,.14); font-size: .9rem; }
.footer-bottom .container {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  align-items: center;
  padding-block: 18px;
}
.footer-bottom .footer-links { display: flex; gap: 18px; }

@media (max-width: 1024px) {
  .footer-main .container { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .footer-main .container { grid-template-columns: 1fr; }
}

/* ---------- CTA band ---------- */
.cta-band { background: var(--orange); color: var(--white); position: relative; overflow: hidden; }
.cta-band .container {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding-block: var(--space-5);
  position: relative;
  z-index: 2;
}
.cta-band h2 { color: var(--white); margin-bottom: 6px; font-size: clamp(1.5rem, 2.6vw, 2.2rem); }
.cta-band p { margin: 0; color: #FFF3E6; max-width: 52ch; }
.cta-band .btn--white { border-color: var(--white); color: var(--orange-dark); background: var(--white); }
.cta-band .btn--white:hover { background: #FFE9D2; }

/* ---------- Page content ---------- */
.page-content { padding-block: var(--space-6); }
.entry-content > * { max-width: var(--container); margin-inline: auto; }
.entry-content > h2 { margin-top: var(--space-5); }

/* ---------- Process stage hub cards ---------- */
.stage-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.stage-card .stage-card__icon {
  width: 52px; height: 52px;
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--mist);
  color: var(--navy);
  border-radius: var(--radius);
}
.stage-card h3 { margin-bottom: 2px; font-size: 1.15rem; }
.stage-card p { color: var(--steel); font-size: 1rem; margin-bottom: 8px; }
.stage-card ul { margin: 0; padding-left: 0; list-style: none; display: grid; gap: 6px; font-size: 1rem; }
.stage-card ul li { display: flex; gap: 8px; align-items: flex-start; }
.stage-card ul a { font-weight: 600; }
.stage-card__heading { display:flex; align-items:flex-start; justify-content:space-between; gap:10px; }
.stage-card__heading h3 { margin:0; }
.machine-link-list a { color:var(--navy); text-decoration:none; }
.machine-link-list a:hover { color:var(--orange-dark); text-decoration:underline; }
.machine-jump-nav { position:sticky; top:72px; z-index:20; background:rgba(255,255,255,.96); border-bottom:1px solid var(--line); backdrop-filter:blur(10px); }
.machine-jump-nav .container { display:flex; gap:18px; overflow-x:auto; padding-block:10px; scrollbar-width:thin; }
.machine-jump-nav a { flex:0 0 auto; color:var(--navy); font-size:.88rem; font-weight:700; text-decoration:none; }
.machine-jump-nav a:hover { color:var(--orange-dark); }
.machine-section-number { display:block; margin-bottom:8px; }
.machine-current { border-color:var(--orange)!important; box-shadow:0 0 0 1px var(--orange); }