/* ============================================================
   Digital Commerce Integration — Storefront header (tjh-*) · Foundations v1 §05
   ------------------------------------------------------------
   44px dark utility strip (var(--tj-ink)) + 70px white row: lockup,
   search, primary nav, cart, one indigo CTA. Sticky, hairline
   bottom, no blur. RTL via logical properties. JS hooks kept:
   #mobileMenuToggle (.is-open) + #premiumMobileNav (.is-open),
   #msg-counter, #en_form / #ar_form.
   ============================================================ */
.tjh{ position: sticky; top: 0; z-index: 900; background: var(--tj-surface); border-bottom: 1px solid var(--tj-border); box-shadow: var(--tj-shadow-xs); font-family: var(--tj-font); }
html[lang="ar"] .tjh{ font-family: var(--tj-font-ar); }
.tjh-wrap{ max-width: 1280px; margin: 0 auto; padding: 0 40px; }

/* utility strip */
.tjh-strip{ background: var(--tj-strip-bg, var(--tj-bg)); color: var(--tj-strip-ink, var(--tj-muted)); border-bottom: 1px solid var(--tj-border-2); }
.tjh-strip .tjh-wrap{ display: flex; align-items: center; gap: 20px; height: 36px; font: 500 12px/1 var(--tj-font); }
html[lang="ar"] .tjh-strip .tjh-wrap{ font-family: var(--tj-font-ar); }
.tjh-strip-end{ margin-inline-start: auto; display: flex; align-items: center; gap: 18px; }
.tjh-strip a{ color: var(--tj-strip-ink, #c8cbd4) !important; text-decoration: none !important; transition: color 100ms ease-out; }
.tjh-strip a:hover{ color: var(--tj-strip-ink-hi, var(--tj-surface)) !important; }
.tjh-strip .tjh-lang{ color: var(--tj-strip-ink-hi, var(--tj-surface)) !important; font-weight: 600; }
.tjh-vsep{ width: 1px; height: 12px; background: var(--tj-strip-sep, #3a3e49); }

/* main row */
.tjh-row{ display: flex; align-items: center; gap: 24px; height: 70px; }
.tjh-brand{ display: flex; align-items: center; gap: 10px; text-decoration: none !important; flex: none; }
.tjh-brand img{ height: 34px; width: auto; display: block; }
.tjh-brand-name{ font: 700 14px/1.2 var(--tj-font); letter-spacing: -.01em; color: var(--tj-ink); max-width: 132px; }
html[lang="ar"] .tjh-brand-name{ font-family: var(--tj-font-ar); letter-spacing: 0; }

.tjh-search{ flex: 1 1 auto; display: flex; max-width: 460px; min-width: 200px; border: 1px solid var(--tj-input-border, #d1d5db); border-radius: var(--tj-r); overflow: hidden; background: var(--tj-surface); box-shadow: var(--tj-shadow-xs); transition: border-color 100ms ease-out, box-shadow 100ms ease-out; }
.tjh-search:focus-within{ border-color: var(--tj-orange); box-shadow: 0 0 0 3px rgba(var(--tj-brand-rgb),.16); }
.tjh-search input{ flex: 1; min-width: 0; border: 0; outline: 0; padding: 11px 13px; font: 400 14px/1 var(--tj-font); color: var(--tj-ink); background: transparent; }
html[lang="ar"] .tjh-search input{ font-family: var(--tj-font-ar); }
.tjh-search input::placeholder{ color: var(--tj-muted-2); }
.tjh-search button{ padding: 0 15px; background: var(--tj-surface-alt); border: 0; border-inline-start: 1px solid var(--tj-input-border, #d1d5db); font: 600 13px/1 var(--tj-font); color: var(--tj-muted); cursor: pointer; transition: background 100ms ease-out; }
.tjh-search button:hover{ background: var(--tj-border-2); }

.tjh-nav{ display: flex; align-items: center; gap: 22px; margin-inline-start: auto; }
.tjh-nav a, .tjh-nav .tjh-link{ font: 500 14px/1 var(--tj-font); color: var(--tj-muted) !important; text-decoration: none !important; padding: 4px 0 3px; white-space: nowrap; transition: color 100ms ease-out; display: inline-flex; align-items: center; gap: 6px; }
html[lang="ar"] .tjh-nav a{ font-family: var(--tj-font-ar); }
.tjh-nav a:hover{ color: var(--tj-ink) !important; }
.tjh-nav a.active{ color: var(--tj-ink) !important; font-weight: 600; box-shadow: inset 0 -2px 0 var(--tj-orange); }
.tjh-nav a i{ display: none; }
.tjh-sep{ width: 1px; height: 18px; background: var(--tj-border); flex: none; }
.tjh-count{ font: 700 10px/1 var(--tj-font); background: var(--tj-orange); color: var(--tj-brand-on, #fff); padding: 3px 5px; border-radius: 999px; margin-inline-start: 4px; min-width: 18px; text-align: center; }

.tjh-actions{ display: flex; align-items: center; gap: 10px; flex: none; }
.tjh-cta{ display: inline-flex; align-items: center; gap: 8px; font: 600 13px/1 var(--tj-font); padding: 11px 16px; background: var(--tj-orange); color: var(--tj-brand-on, #fff) !important; box-shadow: var(--tj-shadow-xs); border: 0; border-radius: var(--tj-r); text-decoration: none !important; white-space: nowrap; transition: background 100ms ease-out; }
html[lang="ar"] .tjh-cta{ font-family: var(--tj-font-ar); }
.tjh-cta:hover{ background: var(--tj-orange-hover); }
.tjh-cta:active{ background: var(--tj-orange-deep); }
.tjh-cta i{ font-size: 15px; }
.tjh-ghost{ display: inline-flex; align-items: center; gap: 8px; font: 600 13px/1 var(--tj-font); padding: 10px 14px; background: var(--tj-surface); color: var(--tj-ink) !important; border: 1px solid var(--tj-input-border, #d1d5db); border-radius: var(--tj-r); text-decoration: none !important; white-space: nowrap; transition: border-color 100ms ease-out, background 100ms ease-out; }
.tjh-ghost:hover{ border-color: var(--tj-muted-2); background: var(--tj-surface-alt); }
.tjh-icon{ position: relative; width: 38px; height: 38px; display: grid; place-items: center; border: 1px solid var(--tj-input-border, #d1d5db); border-radius: var(--tj-r); background: var(--tj-surface); color: var(--tj-muted) !important; font-size: 17px; cursor: pointer; text-decoration: none !important; transition: border-color 100ms ease-out; }
.tjh-icon:hover{ border-color: var(--tj-muted-2); color: var(--tj-ink) !important; }
.tjh-icon .tjh-dot{ position: absolute; inset-block-start: -6px; inset-inline-end: -6px; font: 700 9px/1 var(--tj-font); background: var(--tj-danger); color: #fff; padding: 3px 4px; border-radius: 999px; min-width: 16px; text-align: center; }
.tjh-icon .tjh-dot:empty, .tjh-icon .tjh-dot[data-zero="1"]{ display: none; }
.tjh-langbtn{ display: inline-flex; align-items: center; gap: 7px; height: 38px; padding: 0 12px; border: 1px solid var(--tj-input-border, #d1d5db); border-radius: var(--tj-r); background: var(--tj-surface); color: var(--tj-ink) !important; font: 600 13px/1 var(--tj-font); text-decoration: none !important; white-space: nowrap; transition: border-color 100ms ease-out; }
html[lang="ar"] .tjh-langbtn{ font-family: var(--tj-font); }
html:not([lang="ar"]) .tjh-langbtn{ font-family: var(--tj-font-ar); }
.tjh-langbtn img{ width: 18px; height: 18px; object-fit: cover; border-radius: 999px; }
.tjh-langbtn:hover{ border-color: var(--tj-muted-2); }
.tjh-user{ display: inline-flex; align-items: center; gap: 8px; height: 38px; padding: 0 10px 0 4px; border: 1px solid var(--tj-input-border, #d1d5db); border-radius: var(--tj-r); background: var(--tj-surface); cursor: pointer; font: 600 13px/1 var(--tj-font); color: var(--tj-ink); }
[dir="rtl"] .tjh-user{ padding: 0 4px 0 10px; }
.tjh-user img{ width: 28px; height: 28px; border-radius: 999px; object-fit: cover; }
.tjh-user i{ font-size: 15px; color: var(--tj-muted-2); }

/* dropdown panels (reuse .tj-menu behaviour from tj-web.css, restyle light/flat) */
.tjh .tj-menu{ position: relative; }
.tjh .tj-menu-panel{ background: var(--tj-surface) !important; border: 1px solid var(--tj-border) !important; border-radius: var(--tj-r-lg) !important; box-shadow: var(--tj-shadow-lg) !important; padding: 6px; min-width: 220px; }
.tjh .tj-menu-panel > a{ display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: var(--tj-r); font: 500 13px/1 var(--tj-font); color: var(--tj-muted) !important; text-decoration: none !important; }
.tjh .tj-menu-panel > a:hover{ background: var(--tj-surface-alt); color: var(--tj-ink) !important; }
.tjh .tj-menu-panel > a.tj-menu-danger{ color: var(--tj-danger-ink) !important; }
.tjh .tj-menu-sep{ height: 1px; background: var(--tj-border-2); margin: 6px 0; }
.tjh .tj-menu-head{ padding: 10px 14px; font: 600 12px/1 var(--tj-font); letter-spacing: 0; text-transform: none; color: var(--tj-muted-2); border-bottom: 1px solid var(--tj-border-2); display: flex; align-items: center; gap: 8px; }
.tjh .tj-count-chip{ margin-inline-start: auto; font: 600 10.5px/1 var(--tj-font); background: var(--tj-orange-50); color: var(--tj-orange-deep); padding: 3px 7px; border-radius: 999px; }
.tjh .tj-notif-item{ display: flex; gap: 10px; padding: 10px 14px; text-decoration: none !important; border-bottom: 1px solid var(--tj-border-2); }
.tjh .tj-notif-item:hover{ background: var(--tj-surface-alt); }
.tjh .tj-notif-icon{ width: 30px; height: 30px; border: 1px solid var(--tj-border); border-radius: var(--tj-r); display: grid; place-items: center; color: var(--tj-orange-deep); background: var(--tj-surface); flex: none; }
.tjh .tj-notif-body{ display: grid; gap: 3px; }
.tjh .tj-notif-body strong{ font: 600 13px/1.3 var(--tj-font); color: var(--tj-ink); }
.tjh .tj-notif-body small{ font: 400 11px/1.3 var(--tj-font); color: var(--tj-muted-2); }
.tjh .tj-menu-empty{ padding: 24px 14px; text-align: center; color: var(--tj-muted-2); font: 400 13px/1.5 var(--tj-font); }
.tjh .tj-menu-foot{ display: block; padding: 10px 14px; font: 600 12px/1 var(--tj-font); color: var(--tj-orange-deep) !important; text-decoration: none !important; border-top: 1px solid var(--tj-border-2); text-align: center; }
.tjh .tj-menu-scroll{ max-height: 320px; overflow-y: auto; }
.tjh .tj-notif-panel{ min-width: 320px; }

/* burger + drawer */
.tjh-burger{ display: none; width: 38px; height: 38px; border: 1px solid var(--tj-input-border, #d1d5db); border-radius: var(--tj-r); background: var(--tj-surface); cursor: pointer; place-items: center; }
.tjh-burger span{ display: block; width: 16px; height: 2px; background: var(--tj-ink); margin: 2px auto; transition: transform 180ms cubic-bezier(.2,.8,.2,1), opacity 100ms; }
.tjh-burger.is-open span:nth-child(1){ transform: translateY(6px) rotate(45deg); }
.tjh-burger.is-open span:nth-child(2){ opacity: 0; }
.tjh-burger.is-open span:nth-child(3){ transform: translateY(-6px) rotate(-45deg); }
.tjh-drawer-extra{ display: none; }

.tjh-drawer-only{ display: none !important; }
.tjh-search{ flex: 0 1 380px; }
@media (max-width: 1280px){ .tjh-search{ flex-basis: 260px; } .tjh-nav{ gap: 16px; } .tjh-row{ gap: 16px; } }
@media (max-width: 1100px){ .tjh-wrap{ padding: 0 20px; } .tjh-search{ flex-basis: 200px; min-width: 160px; } .tjh-langbtn span{ display: none; } .tjh-langbtn{ padding: 0 9px; } }
@media (max-width: 860px){
    .tjh-strip{ display: none; }
    .tjh-brand-name{ display: none; }
    .tjh-row{ height: 62px; gap: 12px; }
    .tjh-search{ display: none; }
    .tjh-burger{ display: grid; }
    .tjh-hide-sm{ display: none !important; }
    .tjh-nav{ display: none; position: absolute; inset-inline: 0; top: 100%; flex-direction: column; align-items: stretch; gap: 0; background: var(--tj-surface); border-bottom: 1px solid var(--tj-border); box-shadow: 0 24px 48px -20px rgba(16,20,32,.34); margin: 0; }
    .tjh-nav.is-open{ display: flex; }
    .tjh-nav a{ padding: 14px 20px; border-bottom: 1px solid var(--tj-border-2); font-size: 15px; }
    .tjh-nav a.active{ box-shadow: inset 2px 0 0 var(--tj-orange); background: var(--tj-orange-50); }
    [dir="rtl"] .tjh-nav a.active{ box-shadow: inset -2px 0 0 var(--tj-orange); }
    .tjh-nav .tjh-sep, .tjh-nav .tjh-count{ display: none; }
    .tjh-drawer-extra{ display: contents; }
    .tjh-nav.is-open .tjh-drawer-only{ display: inline-flex !important; }
}
/* Dark variant — now driven by the theme switch rather than a body class, so it
   covers the whole dark storefront and not just the login page. */
html[data-theme="dark"] .tjh{ background: var(--tj-bg-2); border-bottom-color: var(--tj-border); }
html[data-theme="dark"] .tjh-strip{ background: var(--tj-bg); border-bottom-color: var(--tj-border-2); }
html[data-theme="dark"] .tjh-brand-name{ color: var(--tj-ink); }
html[data-theme="dark"] .tjh-brand img{ background: transparent; padding: 0; }
html[data-theme="dark"] .tjh-search{ border-color: var(--tj-input-border, #33405c); background: var(--tj-bg-2); }
html[data-theme="dark"] .tjh-search input{ color: var(--tj-ink); }
html[data-theme="dark"] .tjh-search button{ background: var(--tj-surface); border-color: var(--tj-input-border, #33405c); color: var(--tj-ink-2); }
html[data-theme="dark"] .tjh-nav a{ color: var(--tj-muted) !important; }
html[data-theme="dark"] .tjh-nav a:hover, html[data-theme="dark"] .tjh-nav a.active{ color: var(--tj-ink) !important; }
html[data-theme="dark"] .tjh-nav a.active{ box-shadow: inset 0 -2px 0 var(--tj-orange-400); }
html[data-theme="dark"] .tjh-sep{ background: var(--tj-border); }
html[data-theme="dark"] .tjh-ghost, html[data-theme="dark"] .tjh-icon, html[data-theme="dark"] .tjh-user, html[data-theme="dark"] .tjh-burger{ background: var(--tj-surface); border-color: var(--tj-border); color: var(--tj-ink-2) !important; }
html[data-theme="dark"] .tjh-burger span{ background: var(--tj-ink); }
html[data-theme="dark"] .tjh-ghost:hover, html[data-theme="dark"] .tjh-icon:hover, html[data-theme="dark"] .tjh-user:hover{ border-color: var(--tj-muted-2); color: var(--tj-ink) !important; }
html[data-theme="dark"] .tjh-nav.is-open{ background: var(--tj-bg-2); border-bottom-color: var(--tj-border); }
html[data-theme="dark"] .tjh-nav.is-open a{ border-bottom-color: var(--tj-border-2); }
@media (prefers-reduced-motion: reduce){ .tjh *{ transition: none !important; } }

/* icon buttons are <button>s too — neutralise the legacy theme's button padding */
.tjh button.tjh-icon, .tjh button.tjh-burger, .tjh button.tjh-user{ padding: 0; box-sizing: border-box; line-height: 1; appearance: none; -webkit-appearance: none; font-family: inherit; }
.tjh button.tjh-icon{ width: 38px; height: 38px; }
.tjh button.tjh-user{ padding: 0 10px 0 4px; }
[dir="rtl"] .tjh button.tjh-user{ padding: 0 4px 0 10px; }