/* ══════════════════════════════════════
   MTEC — Shared Navbar Styles
   Loaded by every page. Single source of truth.
   Depends on CSS vars: --acero, --platino, --page-pad
   (with sensible fallbacks if a page doesn't define them).
══════════════════════════════════════ */

.nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 50;
  background: #B2BEC9;
  border-bottom: 1px solid rgba(13,27,46,0.14);
  opacity: 0;
  animation: navFadeDown 0.6s cubic-bezier(0.22,1,0.36,1) 0.1s forwards;
}
@keyframes navFadeDown {
  from { opacity: 0; transform: translateY(-6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.nav-inner {
  margin: 0 auto;
  padding: 0 var(--page-pad, clamp(2rem, 10vw, 200px));
  display: flex; align-items: center; justify-content: space-between;
  height: clamp(80px, 9vh, 100px); gap: 2rem;
}
.logo-block {
  display: flex; align-items: center;
  /* The MTEC PNG has ~13% transparent padding on the left edge.
     Shift the block left so the visible mark aligns with --page-pad. */
  margin-left: -22px;
  /* Stacking: position+z-index gives the logo its own context, so it
     paints ABOVE the .nav-menu on mobile (.nav-menu is z-index 50 and
     also inside .nav's stacking context). */
  position: relative;
  z-index: 61;
}
.logo-img { height: 182px; width: auto; opacity: 0.95; transition: opacity 0.2s; }
.logo-block:hover .logo-img { opacity: 1; }
/* Two logos stacked — color shows by default, white is revealed only
   when the mobile menu is open (rule lives in the mobile media query). */
.logo-img--white { display: none; }

.nav-links { display: flex; align-items: center; gap: 2.25rem; list-style: none; }
@media (max-width: 860px) { .nav-links { display: none; } }
.nav-links a {
  font-family: "Inter", sans-serif;
  font-size: 0.875rem; font-weight: 500;
  color: rgba(13,27,46,0.82); letter-spacing: 0.02em;
  position: relative; transition: color 0.2s;
  text-decoration: none;
}
.nav-links a::after {
  content: ''; position: absolute; bottom: -3px; left: 0;
  width: 0; height: 1px; background: var(--acero, #1B6CA8);
  transition: width 0.25s cubic-bezier(0.16,1,0.3,1);
}
.nav-links a:hover, .nav-links a.active { color: #0D1B2E; }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-links a.active::after { background: #0D1B2E; }

.nav-static {
  font-family: "Inter", sans-serif;
  font-size: 0.875rem; font-weight: 500;
  color: rgba(13,27,46,0.55); letter-spacing: 0.02em;
  cursor: default;
}

/* ── Dropdown ── */
.nav-dropdown { position: relative; }
.nav-dropdown::before {
  content: ''; position: absolute;
  top: 100%; left: -40px; right: -40px;
  height: 30px;
}
.nav-dropdown-trigger {
  background: none; border: none; padding: 0;
  display: inline-flex; align-items: center; gap: 6px;
  font-family: "Inter", sans-serif;
  font-size: 0.875rem; font-weight: 500;
  color: rgba(13,27,46,0.82);
  letter-spacing: 0.02em; cursor: pointer;
  transition: color 0.2s;
  position: relative;
}
.nav-dropdown-trigger::after {
  content: ''; position: absolute;
  bottom: -3px; left: 0;
  width: 0; height: 1px; background: var(--acero, #1B6CA8);
  transition: width 0.25s cubic-bezier(0.16,1,0.3,1);
}
.nav-dropdown:hover .nav-dropdown-trigger,
.nav-dropdown-trigger[aria-expanded="true"],
.nav-dropdown-trigger.active { color: #0D1B2E; }
.nav-dropdown:hover .nav-dropdown-trigger::after,
.nav-dropdown-trigger[aria-expanded="true"]::after,
.nav-dropdown-trigger.active::after { width: 100%; }
.nav-chev {
  width: 12px; height: 12px;
  transition: transform 0.35s cubic-bezier(0.22,1,0.36,1);
}
.nav-dropdown:hover .nav-chev,
.nav-dropdown-trigger[aria-expanded="true"] .nav-chev { transform: rotate(180deg); }

.nav-dropdown-panel {
  position: absolute; top: calc(100% + 14px); left: -28px;
  transform: translateY(-8px);
  min-width: 380px;
  background: #B2BEC9;
  border: 1px solid rgba(13,27,46,0.14);
  padding: 10px;
  display: flex; flex-direction: column;
  opacity: 0; visibility: hidden; pointer-events: none;
  transition: opacity 0.25s ease 0.15s,
              transform 0.3s cubic-bezier(0.22,1,0.36,1) 0.15s,
              visibility 0s 0.4s;
  z-index: 60;
  box-shadow: 0 24px 60px rgba(13,27,46,0.25), 0 1px 0 rgba(255,255,255,0.35) inset;
}
.nav-dropdown-panel::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(27,108,168,0.55) 50%, transparent 100%);
}
.nav-dropdown:hover .nav-dropdown-panel,
.nav-dropdown.open .nav-dropdown-panel,
.nav-dropdown-trigger[aria-expanded="true"] + .nav-dropdown-panel {
  opacity: 1; visibility: visible; pointer-events: auto;
  transform: translateY(0);
  transition: opacity 0.25s ease,
              transform 0.3s cubic-bezier(0.22,1,0.36,1),
              visibility 0s;
}
.nav-dd-item {
  display: grid;
  grid-template-columns: 32px 1fr 16px;
  gap: 14px; align-items: center;
  padding: 14px 16px;
  text-decoration: none; color: inherit;
  position: relative;
  transition: background 0.25s ease;
}
.nav-dd-item:hover { background: rgba(13,27,46,0.08); }
.nav-dd-item + .nav-dd-item { border-top: 1px solid rgba(13,27,46,0.10); }
.nav-dd-num {
  font-family: "Barlow Condensed", sans-serif;
  font-size: 22px; font-weight: 500;
  color: rgba(13,27,46,0.45);
  line-height: 1; letter-spacing: 0.04em;
  transition: color 0.25s;
}
.nav-dd-item:hover .nav-dd-num { color: #0D1B2E; }
.nav-dd-content { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.nav-dd-name {
  font-family: "Barlow Condensed", sans-serif;
  font-size: 17px; font-weight: 600;
  color: #0D1B2E; letter-spacing: 0.005em; line-height: 1.1;
}
.nav-dd-desc {
  font-size: 11.5px; line-height: 1.45;
  color: rgba(13,27,46,0.62); letter-spacing: 0.005em;
}
.nav-dd-arrow {
  color: rgba(13,27,46,0.45);
  display: flex; align-items: center; justify-content: center;
  transform: translateX(-4px); opacity: 0;
  transition: transform 0.3s cubic-bezier(0.22,1,0.36,1), opacity 0.25s, color 0.25s;
}
.nav-dd-item:hover .nav-dd-arrow {
  color: #0D1B2E; opacity: 1; transform: translateX(0);
}

/* ── Nested sub-dropdown (Servicios Especializados → service list) ── */
.nav-dd-has-sub { position: relative; }
.nav-dd-sub-trigger {
  background: none; border: none; cursor: pointer;
  width: 100%; font: inherit; color: inherit; text-align: left;
}
/* The right-pointing chevron on the sub-trigger stays visible (vs hover-only on plain items). */
.nav-dd-has-sub .nav-dd-arrow-sub {
  opacity: 0.55; transform: translateX(0);
}
.nav-dd-has-sub:hover .nav-dd-arrow-sub,
.nav-dd-has-sub.open .nav-dd-arrow-sub {
  opacity: 1; color: #0D1B2E;
}
/* Active state — page under that sub-trigger's category */
.nav-dd-sub-trigger.active { color: #0D1B2E; }
.nav-dd-sub-trigger.active .nav-dd-num,
.nav-dd-sub-trigger.active .nav-dd-arrow-sub { opacity: 1; color: #0D1B2E; }
.nav-dd-subitem.active {
  background: rgba(13,27,46,0.10);
  color: #0D1B2E;
}
.nav-dd-subpanel {
  position: absolute;
  top: -10px; left: calc(100% + 12px);
  min-width: 280px;
  background: #B2BEC9;
  border: 1px solid rgba(13,27,46,0.14);
  padding: 8px;
  display: flex; flex-direction: column;
  opacity: 0; visibility: hidden; pointer-events: none;
  transform: translateX(-6px);
  transition: opacity 0.22s ease 0.10s,
              transform 0.28s cubic-bezier(0.22,1,0.36,1) 0.10s,
              visibility 0s 0.35s;
  z-index: 61;
  box-shadow: 0 20px 50px rgba(13,27,46,0.25), 0 1px 0 rgba(255,255,255,0.35) inset;
}
.nav-dd-subpanel::before {
  content: ''; position: absolute;
  top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(27,108,168,0.55) 50%, transparent 100%);
}
/* Bridge gap so cursor can travel from parent item to sub-panel without closing. */
.nav-dd-has-sub::after {
  content: ''; position: absolute;
  top: 0; right: -12px; width: 12px; height: 100%;
}
.nav-dd-has-sub:hover .nav-dd-subpanel,
.nav-dd-has-sub.open .nav-dd-subpanel,
.nav-dd-sub-trigger[aria-expanded="true"] + .nav-dd-subpanel {
  opacity: 1; visibility: visible; pointer-events: auto;
  transform: translateX(0);
  transition: opacity 0.22s ease,
              transform 0.28s cubic-bezier(0.22,1,0.36,1),
              visibility 0s;
}
.nav-dd-subitem {
  display: grid;
  grid-template-columns: 1fr 14px;
  gap: 12px; align-items: center;
  padding: 12px 14px;
  text-decoration: none; color: rgba(13,27,46,0.82);
  font-family: "Inter", sans-serif;
  font-size: 0.875rem; font-weight: 500;
  letter-spacing: 0.005em;
  transition: background 0.2s ease, color 0.2s;
  position: relative;
}
.nav-dd-subitem:hover { background: rgba(13,27,46,0.08); color: #0D1B2E; }
.nav-dd-subitem + .nav-dd-subitem { border-top: 1px solid rgba(13,27,46,0.10); }
.nav-dd-sub-name {
  font-family: "Barlow Condensed", sans-serif;
  font-size: 16px; font-weight: 600;
  letter-spacing: 0.005em; line-height: 1.1;
}
.nav-dd-sub-arrow {
  color: rgba(13,27,46,0.45);
  display: flex; align-items: center; justify-content: center;
  transform: translateX(-4px); opacity: 0;
  transition: transform 0.3s cubic-bezier(0.22,1,0.36,1), opacity 0.25s, color 0.25s;
}
.nav-dd-subitem:hover .nav-dd-sub-arrow {
  color: #0D1B2E; opacity: 1; transform: translateX(0);
}

/* "Próximamente" placeholder — non-interactive, italic, low-contrast. */
.nav-dd-soon {
  padding: 16px 18px;
  display: flex; align-items: center; gap: 10px;
  font-family: "Inter", sans-serif;
  font-size: 12px; font-weight: 500;
  letter-spacing: 0.18em; text-transform: uppercase;
  color: rgba(13,27,46,0.55);
  font-style: italic;
  cursor: default;
}
.nav-dd-soon::before {
  content: ''; display: block;
  width: 18px; height: 1px;
  background: rgba(13,27,46,0.35);
}

/* ── CTA ── */
.nav-cta {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 10px 20px; background: var(--acero, #1B6CA8); color: #fff;
  font-family: "Inter", sans-serif;
  font-size: 0.84rem; font-weight: 600; letter-spacing: 0.01em;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 0 100%);
  transition: transform 0.22s cubic-bezier(0.16,1,0.3,1), box-shadow 0.22s;
  box-shadow: 0 4px 20px rgba(27,108,168,0.35), 0 1px 5px rgba(0,0,0,0.25);
  text-decoration: none;
}
.nav-cta:hover { transform: translateY(-2px); box-shadow: 0 8px 32px rgba(27,108,168,0.5); }
.nav-cta:active { transform: translateY(0); }
.nav-cta svg { transition: transform 0.2s cubic-bezier(0.16,1,0.3,1); }
.nav-cta:hover svg { transform: translateX(3px); }

/* ── Hamburger ── */
.nav-menu { display: contents; }
.nav-toggle {
  display: none;
  background: none; border: none; padding: 0;
  width: 44px; height: 44px;
  flex-direction: column; align-items: center; justify-content: center;
  gap: 6px; cursor: pointer; position: relative; z-index: 62;
}
.nav-toggle span {
  display: block; width: 26px; height: 2px;
  background: #0D1B2E;
  transition: transform 0.35s cubic-bezier(0.22,1,0.36,1), opacity 0.25s, background 0.35s ease;
  transform-origin: center;
}
.nav-toggle.open span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }
.nav-toggle.open span { background: #fff; }

/* ══════════════════════════════════════════════════════════════════
   MOBILE ≤720px — world-class fullscreen overlay
   - Nav bar sits ABOVE the menu (z-index 60) so logo + X stay visible.
   - When the menu is open, the bar fades to dark navy and the logo
     inverts to white, matching the menu's premium dark backdrop.
   - Menu items reveal with a staggered fade+rise; the active page
     gets a left accent line. Below the CTA a compact contact footer
     gives mobile users a one-tap path to call or email.
═══════════════════════════════════════════════════════════════════ */
@media (max-width: 720px) {
  .nav-inner { height: 68px; gap: 12px; }
  .logo-img { height: 130px; }
  .logo-block { margin-left: -16px; }   /* scaled to match smaller logo */
  .nav-toggle { display: flex; }

  /* Bar always above the menu so logo + close stay reachable. */
  .nav { z-index: 60; transition: background .35s ease, border-bottom-color .35s ease; }

  /* When the menu is open, fade the bar to match the menu and swap to
     the white logo so it reads on the dark backdrop. */
  .nav:has(.nav-menu.open) {
    background: transparent;
    border-bottom-color: transparent;
  }
  .nav:has(.nav-menu.open) .logo-img--color { display: none; }
  .nav:has(.nav-menu.open) .logo-img--white { display: block; }
  /* Hamburger bars use --acero by default on platino bar; flip to white
     when the menu opens (already in the .open state). */
  .nav:has(.nav-menu.open) .nav-toggle span { background: #fff; }

  .nav-menu {
    display: flex;
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    /* dvh covers the dynamic mobile viewport (address bar in/out) */
    height: 100dvh;
    background:
      radial-gradient(circle at 90% 0%,  rgba(27,108,168,0.22) 0%, transparent 55%),
      radial-gradient(circle at -10% 100%, rgba(91,169,220,0.14) 0%, transparent 60%),
      #0B1626;
    flex-direction: column;
    padding: 80px var(--page-pad, 24px) 28px;
    align-items: stretch;
    overflow-y: auto;
    z-index: 50;
    /* The whole panel slides + fades in; items stagger inside. */
    opacity: 0;
    transform: translateY(-12px);
    transition: transform .5s cubic-bezier(.22,1,.36,1),
                opacity .35s ease,
                visibility 0s linear .5s;
    visibility: hidden;
  }
  .nav-menu::before {
    content: ''; position: absolute;
    top: 67px; left: 0; right: 0; height: 1px;   /* hairline under the navbar bar */
    background: linear-gradient(90deg, rgba(91,169,220,0.55) 0%, rgba(91,169,220,0.0) 80%);
    pointer-events: none;
  }
  /* Faint grain to break up the gradient. */
  .nav-menu::after {
    content: ''; position: absolute; inset: 0;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1  0 0 0 0 1  0 0 0 0 1  0 0 0 0.55 0'/></filter><rect width='100%' height='100%' filter='url(%23n)' opacity='0.55'/></svg>");
    opacity: 0.035;
    mix-blend-mode: overlay;
    pointer-events: none;
  }
  .nav-menu.open {
    opacity: 1; transform: translateY(0); visibility: visible;
    transition: transform .5s cubic-bezier(.22,1,.36,1),
                opacity .35s ease,
                visibility 0s linear 0s;
  }

  /* ── Primary nav list ────────────────────────────────────────── */
  .nav-links {
    display: flex !important;
    flex-direction: column;
    gap: 0; margin: 8px 0 28px;
    position: relative;
  }
  .nav-links li {
    width: 100%;
    position: relative;
    border-bottom: 1px solid rgba(255,255,255,0.10);
    /* Stagger entrance: items start offset, animate in when menu opens. */
    opacity: 0;
    transform: translateY(10px);
    transition: opacity .55s cubic-bezier(.22,1,.36,1),
                transform .55s cubic-bezier(.22,1,.36,1);
  }
  .nav-menu.open .nav-links li { opacity: 1; transform: none; }
  .nav-menu.open .nav-links li:nth-child(1) { transition-delay: .12s; }
  .nav-menu.open .nav-links li:nth-child(2) { transition-delay: .18s; }
  .nav-menu.open .nav-links li:nth-child(3) { transition-delay: .24s; }
  .nav-menu.open .nav-links li:nth-child(4) { transition-delay: .30s; }

  .nav-links a,
  .nav-links .nav-static,
  .nav-links .nav-dropdown-trigger {
    display: flex; width: 100%;
    font-family: "Barlow Condensed", sans-serif;
    font-size: 30px; font-weight: 500;
    padding: 22px 0 20px;
    color: #fff;
    letter-spacing: 0.005em;
    line-height: 1;
    text-align: left;
    justify-content: space-between; align-items: center;
    position: relative;
    transition: color .3s ease, padding-left .3s ease;
  }
  .nav-links a:hover,
  .nav-links .nav-dropdown-trigger:hover { color: #B2D7FF; }
  .nav-links a:active { color: #5BA9DC; }
  .nav-links .nav-static { color: rgba(255,255,255,0.42); }
  .nav-links a::after,
  .nav-dropdown-trigger::after { display: none; }

  /* Active page indicator — left accent line that slides in. */
  .nav-links a.active,
  .nav-links .nav-dropdown-trigger.active {
    padding-left: 14px;
    color: #fff;
  }
  .nav-links a.active::before,
  .nav-links .nav-dropdown-trigger.active::before {
    content: ''; position: absolute;
    left: 0; top: 50%; transform: translateY(-50%);
    width: 3px; height: 28px;
    background: linear-gradient(180deg, #5BA9DC 0%, #1B6CA8 100%);
    box-shadow: 0 0 16px rgba(91,169,220,0.65);
  }

  /* Override desktop active/expanded colors (designed for platino bar)
     so text stays visible on the dark menu background. */
  .nav-links a.active,
  .nav-links .nav-dropdown:hover .nav-dropdown-trigger,
  .nav-links .nav-dropdown-trigger[aria-expanded="true"],
  .nav-links .nav-dropdown-trigger.active {
    color: #fff;
  }
  .nav-links .nav-dd-sub-trigger.active,
  .nav-links .nav-dd-sub-trigger.active .nav-dd-arrow-sub {
    color: #B2D7FF;
  }
  .nav-links .nav-dd-sub-trigger.active .nav-dd-num {
    color: #5BA9DC;  /* keep the accent on the active line's number */
    opacity: 1;
  }
  .nav-links .nav-dd-subitem.active {
    color: #fff;
    background: rgba(91,169,220,0.12);
  }
  .nav-links .nav-dd-item:hover .nav-dd-num { color: #B2D7FF; }

  /* Chevron on the dropdown trigger */
  .nav-chev { width: 18px; height: 18px; transition: transform .35s cubic-bezier(.22,1,.36,1); }
  .nav-dropdown.open .nav-chev,
  .nav-dropdown-trigger[aria-expanded="true"] .nav-chev { transform: rotate(180deg); }

  /* ── Dropdown panel (mobile inline-accordion) ───────────────── */
  .nav-dropdown:hover .nav-dropdown-panel,
  .nav-dropdown.open .nav-dropdown-panel,
  .nav-dropdown-trigger[aria-expanded="true"] + .nav-dropdown-panel { transform: none; }
  .nav-dropdown { width: 100%; }
  .nav-links .nav-dropdown-panel {
    position: static; transform: none;
    background: none; border: none; box-shadow: none;
    padding: 0 0 4px;
    min-width: 0; opacity: 1; visibility: visible; pointer-events: auto;
    max-height: 0; overflow: hidden;
    transition: max-height .45s cubic-bezier(.22,1,.36,1);
    backdrop-filter: none; -webkit-backdrop-filter: none;
  }
  .nav-links .nav-dropdown-panel::before { display: none; }
  .nav-dropdown.open .nav-dropdown-panel { max-height: 520px; }

  .nav-links .nav-dd-item {
    display: grid; grid-template-columns: 28px 1fr 16px;
    gap: 14px; align-items: center;
    width: 100%; padding: 14px 0 14px 18px;
    font-family: "Inter", sans-serif;
    font-size: 14px; font-weight: 400;
    border-top: 1px solid rgba(255,255,255,0.08);
    color: inherit;
    text-align: left; justify-content: initial;
    transition: padding-left .25s ease, color .25s ease;
  }
  .nav-links .nav-dd-item:hover { padding-left: 22px; color: #B2D7FF; }
  .nav-links .nav-dd-num {
    font-family: "Barlow Condensed", sans-serif;
    font-size: 16px; font-weight: 500;
    color: rgba(178,215,255,0.65);
  }
  .nav-links .nav-dd-name {
    font-family: "Barlow Condensed", sans-serif;
    font-size: 17px; font-weight: 600;
    padding: 0; line-height: 1.15;
    color: #fff;   /* override desktop dark-on-light color */
  }
  .nav-links .nav-dd-desc {
    font-size: 12px; padding: 0;
    color: rgba(255,255,255,0.55);
    margin-top: 2px;
  }
  .nav-links .nav-dd-arrow {
    opacity: 0.5; transform: none;
    color: rgba(255,255,255,0.65);
  }

  /* Nested sub-dropdown (inline accordion) */
  .nav-links .nav-dd-has-sub { width: 100%; }
  .nav-links .nav-dd-subpanel {
    position: static; transform: none;
    background: rgba(0,0,0,0.18);
    border: none; box-shadow: none;
    padding: 0 0 0 40px;
    min-width: 0; opacity: 1; visibility: visible; pointer-events: auto;
    max-height: 0; overflow: hidden;
    transition: max-height .4s cubic-bezier(.22,1,.36,1);
    backdrop-filter: none; -webkit-backdrop-filter: none;
  }
  .nav-links .nav-dd-subpanel::before { display: none; }
  .nav-links .nav-dd-has-sub.open > .nav-dd-subpanel { max-height: 600px; }
  .nav-links .nav-dd-subitem {
    grid-template-columns: 1fr 14px;
    width: 100%; padding: 13px 0;
    font-size: 13.5px;
    border-top: 1px solid rgba(255,255,255,0.06);
    color: rgba(255,255,255,0.82);
  }
  .nav-links .nav-dd-sub-arrow {
    opacity: 0.45;
    color: rgba(255,255,255,0.6);
  }
  /* Rotating chevron on the sub-trigger when its panel is open. */
  .nav-links .nav-dd-arrow-sub svg { transition: transform .3s cubic-bezier(.22,1,.36,1); }
  .nav-links .nav-dd-has-sub.open .nav-dd-arrow-sub svg { transform: rotate(90deg); }

  /* ── Primary CTA ─────────────────────────────────────────────── */
  .nav-cta {
    margin: auto 0 0; width: 100%;
    justify-content: center;
    padding: 18px 24px;
    font-size: 0.95rem;
    letter-spacing: 0.04em;
    /* Match entrance animation */
    opacity: 0;
    transform: translateY(10px);
    transition: opacity .55s cubic-bezier(.22,1,.36,1) .38s,
                transform .55s cubic-bezier(.22,1,.36,1) .38s,
                background 0.2s, box-shadow 0.2s;
  }
  .nav-menu.open .nav-cta { opacity: 1; transform: none; }
  .nav-cta svg { width: 14px; height: 14px; }

}

/* Respect reduced motion — drop the stagger + slide. */
@media (max-width: 720px) and (prefers-reduced-motion: reduce) {
  .nav-menu,
  .nav-menu .nav-links li,
  .nav-menu .nav-cta {
    transition: none !important;
    transform: none !important;
  }
}