/* IRF shared chrome — nav / Melk / drawer / fonts / scrollbar. Inter only. v=20260908mobile3 */
html {
  scrollbar-gutter: stable;
  overflow-y: scroll;
  overflow-x: hidden !important;
  max-width: 100% !important;
}

:root {
  --irf-navy: #1a2332;
  --irf-navy-soft: #243044;
  --irf-border: #e5e7eb;
  --irf-text: #1a2332;
  --irf-text-muted: #6b7280;
  --irf-nav-h: 64px;
  --irf-social-h: 40px;
  --irf-logo-h: 40px;
  --irf-nav-font: 13px;
  --irf-chrome-h: calc(var(--irf-nav-h) + var(--irf-social-h));
}

html, body {
  overflow-x: hidden !important;
  max-width: 100% !important;
}

body {
  font-family: 'Inter', sans-serif !important;
  overflow-x: hidden !important;
  max-width: 100% !important;
  padding-top: 0 !important;
}

/* Sticky navy navbar — locked heights */
.navbar,
#site-navbar,
header.navbar {
  box-sizing: border-box !important;
  height: var(--irf-nav-h) !important;
  min-height: var(--irf-nav-h) !important;
  max-height: var(--irf-nav-h) !important;
  padding: 0 !important;
  margin: 0 !important;
  overflow: visible !important;
  position: sticky !important;
  top: 0 !important;
  left: auto !important;
  right: auto !important;
  width: 100% !important;
  max-width: 100% !important;
  z-index: 1000 !important;
  background: var(--irf-navy) !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
  backdrop-filter: none !important;
  color: #fff !important;
  font-family: 'Inter', sans-serif !important;
}

.navbar .container,
.navbar .nav-container,
header.navbar .container,
header.navbar .nav-container {
  box-sizing: border-box !important;
  height: var(--irf-nav-h) !important;
  min-height: var(--irf-nav-h) !important;
  max-height: var(--irf-nav-h) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 16px;
  padding-top: 0 !important;
  padding-bottom: 0 !important;
  padding-left: 16px;
  padding-right: 16px;
  width: 100%;
  max-width: 1200px;
  margin-left: auto;
  margin-right: auto;
}

.navbar .logo,
.navbar .logo a {
  display: flex !important;
  align-items: center !important;
  height: var(--irf-nav-h) !important;
  line-height: 1 !important;
  flex-shrink: 0;
  max-width: min(260px, 55vw);
}

.navbar .logo-image,
.navbar .logo img,
.navbar img.logo-image,
header.navbar .logo-image {
  height: var(--irf-logo-h) !important;
  max-height: var(--irf-logo-h) !important;
  width: auto !important;
  max-width: 100% !important;
  display: block !important;
  filter: brightness(0) invert(1) !important;
  object-fit: contain;
}

.navbar .nav-menu {
  display: flex !important;
  align-items: center !important;
  gap: 20px;
  height: var(--irf-nav-h);
  margin: 0;
  margin-left: auto;
}

.navbar .nav-links {
  display: flex !important;
  align-items: center !important;
  gap: 4px;
  height: var(--irf-nav-h);
  margin: 0;
  list-style: none;
  padding: 0;
}

.navbar .nav-links a,
.navbar .nav-menu > a:not(.contact-btn) {
  font-family: 'Inter', sans-serif !important;
  font-size: var(--irf-nav-font) !important;
  font-weight: 600 !important;
  letter-spacing: 0.06em !important;
  text-transform: uppercase !important;
  line-height: 1 !important;
  padding: 0 10px !important;
  display: inline-flex !important;
  align-items: center !important;
  height: var(--irf-nav-h) !important;
  box-sizing: border-box !important;
  color: #fff !important;
  text-decoration: none !important;
  white-space: nowrap;
}

.navbar .nav-links a:hover {
  color: rgba(255, 255, 255, 0.85) !important;
}

.navbar .contact-btn,
.navbar a.contact-btn {
  height: 36px !important;
  min-height: 36px !important;
  max-height: 36px !important;
  line-height: 1 !important;
  padding: 0 14px !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 8px;
  box-sizing: border-box !important;
  font-size: 13px !important;
  font-weight: 700 !important;
  font-family: 'Inter', sans-serif !important;
  background: #fff !important;
  color: var(--irf-navy) !important;
  border-radius: 999px !important;
  text-decoration: none !important;
  text-transform: none !important;
  letter-spacing: 0 !important;
  white-space: nowrap;
  flex-shrink: 0;
}

.navbar .nav-toggle {
  display: none;
  background: transparent;
  border: 0;
  color: #fff !important;
  font-size: 22px;
  cursor: pointer;
  padding: 8px;
  min-width: 44px;
  min-height: 44px;
  height: 44px;
  width: 44px;
  align-items: center;
  justify-content: center;
  margin-left: auto;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

/* Melk social bar */
.header-social-bar {
  box-sizing: border-box !important;
  height: var(--irf-social-h) !important;
  min-height: var(--irf-social-h) !important;
  max-height: var(--irf-social-h) !important;
  display: flex !important;
  align-items: center !important;
  background: #121a26 !important;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08) !important;
  overflow-x: auto !important;
  overflow-y: hidden !important;
  -webkit-overflow-scrolling: touch;
  padding: 0 !important;
  margin: 0 !important;
  position: relative !important;
  width: 100% !important;
  max-width: 100% !important;
  z-index: 999;
  font-family: 'Inter', sans-serif !important;
}

.header-social-bar .container,
.header-social-bar .melk-social {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto !important;
  padding: 0 16px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: flex-end !important;
  gap: 12px;
  flex-wrap: nowrap !important;
  height: var(--irf-social-h) !important;
  min-height: var(--irf-social-h) !important;
  box-sizing: border-box !important;
  max-width: 100% !important;
}

.header-social-bar .melk-social-label {
  font-family: 'Inter', sans-serif !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7) !important;
  white-space: nowrap;
  line-height: 1 !important;
  margin: 0 !important;
}

.header-social-bar .melk-social-links {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-shrink: 0;
}

.header-social-bar .melk-social-link {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  width: 28px !important;
  height: 28px !important;
  min-width: 28px;
  min-height: 28px;
  border: 1px solid rgba(255, 255, 255, 0.14) !important;
  border-radius: 4px;
  color: #e8d5a3 !important;
  background: rgba(255, 255, 255, 0.06) !important;
  box-sizing: border-box;
  text-decoration: none !important;
}

.header-social-bar .melk-social-link svg {
  width: 14px;
  height: 14px;
  fill: currentColor;
}

.header-social-bar + .header-social-bar {
  display: none !important;
}

/* Mobile drawer — closed must NOT expand scrollWidth past viewport */
.nav-drawer-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(26, 35, 50, 0.45);
  z-index: 1100;
  visibility: hidden;
  pointer-events: none;
}
.nav-drawer-overlay.open {
  display: block;
  visibility: visible;
  pointer-events: auto;
}
.nav-drawer-overlay:not(.open) {
  display: none !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

.nav-drawer,
#nav-drawer {
  position: fixed;
  top: 0;
  right: 0;
  left: auto;
  width: min(320px, 88vw);
  max-width: 100vw;
  height: 100vh;
  height: 100dvh;
  background: #fff;
  color: var(--irf-navy);
  z-index: 1200;
  transform: translateX(100%);
  transition: transform 0.25s ease, visibility 0s linear 0.25s;
  padding: 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-family: 'Inter', sans-serif !important;
  overflow-y: auto;
  overflow-x: hidden;
  box-sizing: border-box;
  /* P0-1: closed drawer fully off-screen + inert to layout/scrollWidth */
  visibility: hidden;
  pointer-events: none;
}
.nav-drawer.open,
#nav-drawer.open {
  transform: translateX(0);
  visibility: visible;
  pointer-events: auto;
  transition: transform 0.25s ease, visibility 0s linear 0s;
}
.nav-drawer:not(.open),
#nav-drawer:not(.open) {
  transform: translateX(100%) !important;
  visibility: hidden !important;
  pointer-events: none !important;
}
.nav-drawer a {
  display: block;
  padding: 12px 8px;
  font-weight: 600;
  font-size: 15px;
  border-bottom: 1px solid var(--irf-border);
  color: var(--irf-navy);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.nav-drawer .drawer-close {
  align-self: flex-end;
  background: none;
  border: 0;
  font-size: 28px;
  cursor: pointer;
  color: var(--irf-navy);
  line-height: 1;
  min-width: 44px;
  min-height: 44px;
}
.nav-drawer .drawer-meta {
  margin-top: auto;
  padding-top: 20px;
  font-size: 13px;
  color: var(--irf-text-muted);
  text-transform: none;
  letter-spacing: 0;
}
.nav-drawer .drawer-meta a {
  border: 0;
  padding: 4px 0;
  color: var(--irf-navy);
  text-transform: none;
  letter-spacing: 0;
}

.hero {
  margin-top: 0 !important;
}

/* Desktop ≥1024: hide drawer chrome; show nav */
@media (min-width: 1024px) {
  .nav-drawer,
  .nav-drawer-overlay,
  .navbar .nav-toggle {
    display: none !important;
  }
}

/* Hamburger visible & usable ≤1023; desktop nav hidden */
@media (max-width: 1023px) {
  .navbar .nav-menu {
    display: none !important;
  }
  .navbar .nav-toggle {
    display: inline-flex !important;
  }
  .navbar .container,
  .navbar .nav-container,
  .header-social-bar .melk-social {
    max-width: 100% !important;
  }
}

@media (max-width: 900px) {
  .header-social-bar .melk-social {
    justify-content: flex-end !important;
    flex-wrap: nowrap !important;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
}

@media (max-width: 640px) {
  :root {
    --irf-logo-h: 32px;
    --irf-nav-h: 56px;
  }
  .header-social-bar .melk-social {
    justify-content: center !important;
  }
  .header-social-bar .melk-social-label {
    display: none !important;
  }
  .navbar .logo,
  .navbar .logo a {
    max-width: min(200px, 60vw);
  }
}

/* Compact desktop nav — fit HOME…CONTACT + phone without clipping Blog */
@media (min-width: 1024px) {
  .navbar .nav-links {
    gap: 0 !important;
    column-gap: 0 !important;
  }
  .navbar .nav-links a {
    font-size: 12px !important;
    letter-spacing: 0.04em !important;
    padding: 0 8px !important;
    white-space: nowrap !important;
  }
  .navbar .nav-menu {
    gap: 10px !important;
  }
  .navbar .contact-btn {
    font-size: 12px !important;
    padding: 0 10px !important;
    height: 34px !important;
    min-height: 34px !important;
  }
  .navbar .container {
    max-width: 1200px;
    padding-left: 12px !important;
    padding-right: 12px !important;
  }
}
@media (min-width: 1024px) and (max-width: 1280px) {
  .navbar .nav-links a {
    font-size: 11px !important;
    padding: 0 6px !important;
    letter-spacing: 0.03em !important;
  }
  .navbar .contact-btn span {
    font-size: 11px;
  }
}

/* Ensure drawer always lists Blog */
.nav-drawer a[href="/blog/"] {
  display: block !important;
}

/* P1 footer: contrast + safe-area (shared override; pages keep structure) */
.footer {
  padding-left: max(0px, env(safe-area-inset-left));
  padding-right: max(0px, env(safe-area-inset-right));
  padding-bottom: max(24px, env(safe-area-inset-bottom));
  color: #e5e7eb;
  max-width: 100%;
  overflow-x: hidden;
  box-sizing: border-box;
}
.footer a {
  color: #d1d5db;
}
.footer a:hover,
.footer a:focus-visible {
  color: #f3f4f6;
}
.footer-bottom,
.footer .footer-bottom {
  color: #9ca3af;
}
.footer-section p,
.footer-section li,
.footer-section ul li a {
  color: #d1d5db;
}

/* melkicons1 — Design lock: 40px bar, 22px glyphs, 44×44 hit targets ≤768 */
.header-social-bar {
  height: 40px !important;
  min-height: 40px !important;
  max-height: 40px !important;
  overflow: hidden !important;
}
.header-social-bar .melk-social,
.header-social-bar .container {
  height: 40px !important;
  min-height: 40px !important;
  max-height: 40px !important;
  overflow: hidden !important;
  align-items: center !important;
}
.header-social-bar .melk-social-links,
.melk-social-links {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
  flex-wrap: nowrap !important;
  overflow: hidden !important;
}
.header-social-bar .melk-social-link,
.melk-social-link {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  width: 44px !important;
  height: 44px !important;
  min-width: 44px !important;
  min-height: 44px !important;
  max-width: 44px !important;
  max-height: 44px !important;
  flex: 0 0 44px !important;
  box-sizing: border-box !important;
  overflow: hidden !important;
  padding: 0 !important;
  /* visual box can look smaller via transparent padding — glyph capped below */
}
.header-social-bar .melk-social-link svg,
.header-social-bar .melk-social-link img,
.header-social-bar .melk-social-link i,
.header-social-bar .melk-social-link .fa,
.melk-social-link svg,
.melk-social-link img,
.melk-social-link i,
.melk-social-link .fa {
  width: 22px !important;
  height: 22px !important;
  max-width: 22px !important;
  max-height: 22px !important;
  min-width: 0 !important;
  min-height: 0 !important;
  font-size: 22px !important;
  line-height: 1 !important;
  display: block !important;
  flex-shrink: 0 !important;
  object-fit: contain !important;
}
@media (min-width: 769px) {
  .header-social-bar .melk-social-link,
  .melk-social-link {
    width: 28px !important;
    height: 28px !important;
    min-width: 28px !important;
    min-height: 28px !important;
    max-width: 28px !important;
    max-height: 28px !important;
    flex: 0 0 28px !important;
  }
  .header-social-bar .melk-social-link svg,
  .header-social-bar .melk-social-link img,
  .header-social-bar .melk-social-link i,
  .melk-social-link svg,
  .melk-social-link img,
  .melk-social-link i {
    width: 18px !important;
    height: 18px !important;
    max-width: 18px !important;
    max-height: 18px !important;
    font-size: 18px !important;
  }
}