/* Top bar, header, navigation and mega menu */
.topbar{background:var(--green-950);color:#d5e6db;font-size:.9rem}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:var(--topbar-h)}
.topbar__tagline{margin:0}
.topbar__right{display:flex;align-items:center;gap:20px;margin-left:auto}
.topbar__phone{display:inline-flex;align-items:center;gap:.5em;color:#fff;text-decoration:none;font-weight:600}
.topbar__phone:hover{text-decoration:underline}
.topbar__phone .i{width:1.05em;height:1.05em;color:var(--green-400)}
.lang{display:inline-flex;border:1px solid rgba(255,255,255,.28);border-radius:999px;padding:2px}
.lang button{border:0;background:none;color:#d5e6db;padding:.15rem .8rem;border-radius:999px;font-size:.85rem;font-weight:600;line-height:1.5}
.lang button:hover{color:#fff}
.lang button[aria-pressed="true"]{background:#fff;color:var(--green-800)}
.lang :focus-visible{outline-color:#fff;outline-offset:1px}
@media (max-width:719.98px){.topbar__tagline{display:none}.topbar__right{width:100%;justify-content:space-between}}

.site-header{position:sticky;top:0;z-index:100;background:#fff;border-bottom:1px solid var(--line);transition:box-shadow .25s}
.site-header.is-stuck{box-shadow:0 6px 24px -12px rgba(7,43,25,.35)}
.header__inner{display:flex;align-items:center;gap:24px;min-height:var(--header-h)}
.brand{display:block;flex:none}
.brand img{height:44px;width:auto}
@media (max-width:1023.98px){.brand img{height:38px}}

/* Mobile-first: hamburger + accordion panel */
.nav-toggle{margin-left:auto;display:inline-flex;flex-direction:column;justify-content:center;gap:5px;width:46px;height:46px;padding:0 11px;border:0;background:none}
.nav-toggle__bar{display:block;height:3px;background:var(--green-800);border-radius:2px;transition:transform .25s var(--ease),opacity .2s}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(1){transform:translateY(8px) rotate(45deg)}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(2){opacity:0}
.nav-toggle[aria-expanded="true"] .nav-toggle__bar:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

@media (max-width:1023.98px){
  .nav{display:none;position:absolute;top:100%;left:0;right:0;max-height:calc(100dvh - var(--header-h) - var(--topbar-h));overflow-y:auto;background:#fff;border-top:1px solid var(--line);box-shadow:var(--shadow-pop);padding:8px var(--gutter) 28px}
  .nav.is-open{display:block}
  .nav__item{display:flex;flex-wrap:wrap;align-items:stretch;border-bottom:1px solid var(--line)}
  .nav__link{flex:1;padding:16px 4px;font-weight:600;font-size:1.15rem;text-decoration:none}
  .nav__link[aria-current="page"]{color:var(--green-700)}
  .nav__expand{flex:0 0 52px;border:0;background:none;color:var(--green-800);display:grid;place-items:center}
  .nav__expand .i{transition:transform .25s var(--ease)}
  .has-mega.is-open>.nav__expand .i{transform:rotate(180deg)}
  .mega{display:none;flex:0 0 100%;padding-bottom:12px}
  .has-mega.is-open>.mega{display:block}
  .mega__inner{display:grid;gap:14px 24px;padding:0!important}
  .mega__col h3{margin:.4rem 0 .2rem;font-size:1.15rem;color:var(--green-800)}
  .mega__col h3 a{text-decoration:none}
  .mega__col a{display:block;padding:.35rem 0}
  .mega__ad{display:none}
  .nav__cta{display:flex;margin-top:22px}
  .nav__social{display:flex;gap:6px;margin-top:18px}
}
@media (min-width:640px) and (max-width:1023.98px){.mega__inner{grid-template-columns:repeat(2,1fr)}}

/* Desktop */
@media (min-width:1024px){
  .nav-toggle{display:none}
  .nav{display:flex;align-items:center;gap:22px;margin-left:auto}
  .nav__list{display:flex;align-items:stretch}
  .nav__item{display:flex;align-items:stretch}          /* not positioned: mega spans the header */
  .nav__link{display:flex;align-items:center;position:relative;min-height:var(--header-h);padding:0 6px 0 14px;font-family:var(--font-display);font-style:var(--display-style);font-weight:700;font-size:1.25rem;text-transform:var(--display-transform);letter-spacing:.02em;text-decoration:none;color:var(--ink)}
  html[lang="am"] .nav__link{font-size:1.02rem;letter-spacing:0}
  .nav__item:not(.has-mega) .nav__link{padding-right:14px}
  .nav__link::after{content:"";position:absolute;left:14px;right:6px;bottom:-1px;height:4px;background:var(--green-700);transform:scaleX(0);transform-origin:left;transition:transform .25s var(--ease)}
  .nav__item:not(.has-mega) .nav__link::after{right:14px}
  .nav__item:hover>.nav__link::after,.nav__item.is-open>.nav__link::after,.nav__link[aria-current="page"]::after{transform:scaleX(1)}
  .nav__link:hover{color:var(--green-700)}
  .nav__expand{display:grid;place-items:center;width:28px;border:0;background:none;color:var(--ink-2);padding:0 4px 0 0}
  .nav__expand .i{width:1.1em;height:1.1em;transition:transform .25s var(--ease)}
  .has-mega.is-open>.nav__expand .i{transform:rotate(180deg)}
  .has-mega.is-open>.nav__expand{color:var(--green-700)}
  .nav__cta{flex:none}
  .nav__social{display:flex;gap:2px}

  .mega{position:absolute;left:0;right:0;top:100%;background:#fff;border-top:1px solid var(--line);box-shadow:var(--shadow-pop);visibility:hidden;opacity:0;transform:translateY(8px);transition:opacity .2s var(--ease),transform .2s var(--ease),visibility 0s .2s}
  .has-mega.is-open>.mega,html:not(.js) .has-mega:hover>.mega{visibility:visible;opacity:1;transform:none;transition-delay:0s}
  .mega__inner{display:flex;gap:44px;padding-block:36px 40px}
  .mega__col{flex:1;min-width:0}
  .mega__col h3{margin:0 0 .8rem;padding-bottom:.6rem;border-bottom:2px solid var(--green-700);font-size:1.4rem;color:var(--green-800)}
  .mega__col h3 a{text-decoration:none}
  .mega__col h3 a:hover{color:var(--green-600)}
  .mega__col li a{display:inline-block;padding:.28rem 0;text-decoration:none;color:var(--ink);transition:color .15s,transform .2s var(--ease)}
  .mega__col li a:hover{color:var(--green-700);transform:translateX(4px)}
  .mega__all a{display:inline-flex!important;align-items:center;gap:.4em;margin-top:.5rem;font-weight:600;color:var(--green-700)!important}
  .mega__all .i{width:1.05em;height:1.05em}
  .mega__ad{flex:0 0 300px;position:relative;display:block;aspect-ratio:4/4.6;overflow:hidden;background:var(--green-900);color:#fff;text-decoration:none;clip-path:polygon(0 0,100% 0,100% calc(100% - 26px),calc(100% - 26px) 100%,0 100%)}
  .mega__ad img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
  .mega__ad:hover img{transform:scale(1.05)}
  .mega__ad-body{position:absolute;inset:auto 0 0 0;display:flex;flex-direction:column;align-items:flex-start;gap:.5rem;padding:56px 22px 26px;background:linear-gradient(transparent,rgba(7,43,25,.92) 60%);font-size:.98rem;line-height:1.35}
  .mega__ad-body strong{font-size:1.6rem;line-height:1;text-transform:var(--display-transform)}
  .mega__ad-body .btn{margin-top:.4rem}
}
@media (min-width:1024px) and (max-width:1279.98px){.nav__social{display:none}.nav{gap:14px}.nav__link{padding-left:10px}.mega__ad{flex-basis:260px}}
.nav__social a{display:grid;place-items:center;width:38px;height:38px;color:var(--green-800);border-radius:50%;transition:background .2s,color .2s}
.nav__social a:hover{background:var(--green-100);color:var(--green-700)}
.nav__social .i{width:1.3em;height:1.3em}