/* ==========================================================================
   LendSwift — Site header
   Utility bar + glass sticky nav + mega menus + drawer.
   Fully token-driven, so light and dark both come from tokens.css.
   ========================================================================== */

/* border-box is essential here: with content-box the inline padding is ADDED to
   max-width, pushing the shell past the viewport and scrolling the whole page
   sideways. */
.site-shell {
    box-sizing: border-box;
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding-inline: clamp(1rem, 3vw, 2rem);
}

.site-topbar *,
.site-header *,
.site-drawer *,
.mega * {
    box-sizing: border-box;
}

/* ============================== UTILITY BAR ============================== */

.site-topbar {
    background: var(--ls-brand-900);
    color: rgba(255, 255, 255, 0.82);
    font-size: 0.8125rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    z-index: calc(var(--ls-z-sticky) + 2);
}

:root[data-theme="dark"] .site-topbar { background: #0b0d14; }

.site-topbar-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--ls-space-4);
    min-height: 42px;
    flex-wrap: wrap;
}

.site-topbar-contact,
.site-topbar-actions {
    display: flex;
    align-items: center;
    gap: var(--ls-space-5);
}

.topbar-link {
    display: inline-flex;
    align-items: center;
    gap: var(--ls-space-2);
    color: inherit;
    text-decoration: none;
    padding: 0.25rem 0;
    border-bottom: 1px solid transparent;
    transition: color var(--ls-duration) var(--ls-ease),
                border-color var(--ls-duration) var(--ls-ease);
    white-space: nowrap;
}

.topbar-link:hover { color: #fff; border-bottom-color: rgba(255, 255, 255, 0.5); }
.topbar-link i { font-size: 0.75rem; opacity: 0.75; }
.topbar-muted { cursor: default; }
.topbar-muted:hover { border-bottom-color: transparent; color: inherit; }

/* ------------------------------------------------------ Language switch */

.lang-switch { position: relative; }

.lang-trigger {
    display: inline-flex;
    align-items: center;
    gap: var(--ls-space-2);
    padding: 0.3rem 0.7rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: var(--ls-radius-full);
    color: #fff;
    font-family: var(--ls-font-sans);
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    transition: background var(--ls-duration) var(--ls-ease);
}

.lang-trigger:hover { background: rgba(255, 255, 255, 0.2); }
.lang-caret { font-size: 0.6rem; transition: transform var(--ls-duration) var(--ls-ease); }
.lang-switch.is-open .lang-caret { transform: rotate(180deg); }

.lang-panel {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    width: 320px;
    background: var(--ls-surface);
    border: 1px solid var(--ls-border);
    border-radius: var(--ls-radius-lg);
    box-shadow: var(--ls-shadow-xl);
    padding: var(--ls-space-4);
    z-index: var(--ls-z-dropdown);
    animation: hdr-pop var(--ls-duration) var(--ls-ease);
}

.lang-panel[hidden] { display: none; }

.lang-panel-head { margin-bottom: var(--ls-space-3); }
.lang-panel-head strong { display: block; color: var(--ls-text); font-size: var(--ls-text-sm); }
.lang-panel-head span { font-size: var(--ls-text-xs); color: var(--ls-text-muted); }

.lang-quick {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--ls-space-2);
}

.lang-quick button {
    display: flex;
    align-items: center;
    gap: var(--ls-space-2);
    padding: 0.45rem 0.6rem;
    background: var(--ls-surface-2);
    border: 1px solid var(--ls-border);
    border-radius: var(--ls-radius-md);
    color: var(--ls-text-secondary);
    font-family: var(--ls-font-sans);
    font-size: var(--ls-text-xs);
    cursor: pointer;
    text-align: left;
    transition: all var(--ls-duration) var(--ls-ease);
}

.lang-quick button:hover {
    border-color: var(--ls-brand-600);
    color: var(--ls-brand-600);
    background: var(--ls-brand-bg);
}

.lang-flag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 26px;
    padding: 1px 4px;
    background: var(--ls-brand-600);
    color: #fff;
    border-radius: var(--ls-radius-sm);
    font-size: 0.625rem;
    font-weight: 700;
    letter-spacing: 0.03em;
}

.lang-native {
    margin-top: var(--ls-space-3);
    padding-top: var(--ls-space-3);
    border-top: 1px solid var(--ls-border);
}

.lang-native > span {
    display: block;
    font-size: var(--ls-text-xs);
    color: var(--ls-text-muted);
    margin-bottom: var(--ls-space-2);
}

/* Google's widget ships its own chrome; strip it back to fit the panel. */
.lang-native .goog-te-gadget { font-size: 0 !important; color: transparent !important; }
.lang-native .goog-te-gadget-simple {
    background: var(--ls-surface-2) !important;
    border: 1px solid var(--ls-border) !important;
    border-radius: var(--ls-radius-md) !important;
    padding: 0.45rem 0.6rem !important;
    font-size: 0.8125rem !important;
    width: 100%;
    display: block !important;
}
.lang-native .goog-te-gadget-simple span { color: var(--ls-text-secondary) !important; border: 0 !important; }
.lang-native .goog-te-gadget-icon { display: none !important; }

/* =============================== MAIN BAR =============================== */

.site-header {
    position: sticky;
    top: 0;
    z-index: var(--ls-z-sticky);
    background: color-mix(in srgb, var(--ls-surface) 82%, transparent);
    backdrop-filter: saturate(180%) blur(18px);
    -webkit-backdrop-filter: saturate(180%) blur(18px);
    border-bottom: 1px solid var(--ls-border);
    transition: box-shadow var(--ls-duration) var(--ls-ease),
                background var(--ls-duration) var(--ls-ease);
}

@supports not (background: color-mix(in srgb, red 50%, transparent)) {
    .site-header { background: var(--ls-surface); }
}

.site-header.is-stuck {
    box-shadow: var(--ls-shadow-lg);
    background: color-mix(in srgb, var(--ls-surface) 94%, transparent);
}

.site-header-inner {
    display: flex;
    align-items: center;
    gap: var(--ls-space-6);
    min-height: 74px;
}

/* -------------------------------------------------------------- Brand */

.site-brand {
    display: inline-flex;
    align-items: center;
    gap: var(--ls-space-3);
    text-decoration: none;
    flex: 0 0 auto;
}

.site-brand-mark { height: 38px; width: auto; display: block; }

.site-brand-name {
    font-size: var(--ls-text-lg);
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--ls-text);
    white-space: nowrap;
}

/* ---------------------------------------------------------- Navigation */

.site-nav { flex: 1 1 auto; display: flex; justify-content: center; }
.site-nav-list { display: flex; align-items: center; gap: var(--ls-space-1); list-style: none; margin: 0; padding: 0; }
.site-nav-item { position: relative; }

.site-nav-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 0.6rem 0.9rem;
    border: 0;
    background: transparent;
    border-radius: var(--ls-radius-md);
    color: var(--ls-text-secondary);
    font-family: var(--ls-font-sans);
    font-size: 0.9375rem;
    font-weight: 550;
    text-decoration: none;
    cursor: pointer;
    white-space: nowrap;
    transition: color var(--ls-duration) var(--ls-ease), background var(--ls-duration) var(--ls-ease);
}

.site-nav-link:hover,
.site-nav-item.is-open > .site-nav-link { color: var(--ls-brand-600); background: var(--ls-brand-bg); }

/* Animated underline on the active item. */
.site-nav-link.is-active { color: var(--ls-brand-600); }
.site-nav-link.is-active::after {
    content: '';
    position: absolute;
    left: 0.9rem; right: 0.9rem; bottom: 0.15rem;
    height: 2px;
    border-radius: 2px;
    background: var(--ls-brand-600);
}

.nav-caret { font-size: 0.6rem; opacity: 0.7; transition: transform var(--ls-duration) var(--ls-ease); }
.site-nav-item.is-open .nav-caret { transform: rotate(180deg); }

/* ------------------------------------------------------------ Mega menu */

.mega {
    position: fixed;
    left: 0;
    right: 0;
    background: var(--ls-surface);
    border-bottom: 1px solid var(--ls-border);
    box-shadow: var(--ls-shadow-xl);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity var(--ls-duration) var(--ls-ease),
                transform var(--ls-duration) var(--ls-ease),
                visibility var(--ls-duration) var(--ls-ease);
    z-index: calc(var(--ls-z-sticky) - 1);
    pointer-events: none;
}

.site-nav-item.is-open .mega {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.mega-inner {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 300px;
    gap: var(--ls-space-7, 1.75rem);
    /* Was 2rem top and bottom, which left the first row sitting ~90px under the
       nav and read as a detached floating sheet. */
    padding-block: var(--ls-space-5) var(--ls-space-6);
}

.mega-heading { margin-bottom: var(--ls-space-4); }

.mega-eyebrow {
    display: inline-block;
    font-size: var(--ls-text-xs);
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--ls-brand-600);
    margin-bottom: var(--ls-space-2);
}

.mega-heading h3 { margin: 0 0 var(--ls-space-1); font-size: var(--ls-text-xl); color: var(--ls-text); letter-spacing: -0.01em; }
.mega-heading p { margin: 0; font-size: var(--ls-text-sm); color: var(--ls-text-muted); }

.mega-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
    gap: var(--ls-space-3);
}

.mega-card {
    display: flex;
    align-items: flex-start;
    gap: var(--ls-space-3);
    padding: var(--ls-space-3);
    border: 1px solid transparent;
    border-radius: var(--ls-radius-lg);
    text-decoration: none;
    transition: background var(--ls-duration) var(--ls-ease),
                border-color var(--ls-duration) var(--ls-ease),
                transform var(--ls-duration) var(--ls-ease);
}

.mega-card:hover {
    background: var(--ls-surface-2);
    border-color: var(--ls-border);
    transform: translateY(-2px);
}

.mega-card-icon {
    flex: 0 0 auto;
    width: 42px; height: 42px;
    display: flex; align-items: center; justify-content: center;
    border-radius: var(--ls-radius-md);
    font-size: 1rem;
}

.tone-1 { background: color-mix(in srgb, var(--ls-brand-600) 14%, transparent); color: var(--ls-brand-600); }
.tone-2 { background: color-mix(in srgb, var(--ls-sky) 14%, transparent);       color: var(--ls-sky); }
.tone-3 { background: color-mix(in srgb, var(--ls-success) 14%, transparent);   color: var(--ls-success); }
.tone-4 { background: color-mix(in srgb, var(--ls-warning) 16%, transparent);   color: var(--ls-warning); }
.tone-5 { background: color-mix(in srgb, var(--ls-purple) 14%, transparent);    color: var(--ls-purple); }
.tone-6 { background: color-mix(in srgb, var(--ls-pink) 14%, transparent);      color: var(--ls-pink); }

@supports not (background: color-mix(in srgb, red 10%, transparent)) {
    .mega-card-icon { background: var(--ls-surface-3); color: var(--ls-brand-600); }
}

.mega-card-body { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.mega-card-body strong { font-size: var(--ls-text-sm); font-weight: 650; color: var(--ls-text); }
.mega-card-meta { font-size: var(--ls-text-xs); color: var(--ls-text-muted); line-height: 1.45; }
.mega-card-tags { display: flex; flex-wrap: wrap; gap: 5px; margin-top: 3px; }

.mega-tag {
    font-size: 0.6875rem;
    font-weight: 600;
    padding: 1px 7px;
    border-radius: var(--ls-radius-full);
    background: var(--ls-surface-3);
    /* --ls-text-muted lands at 4.39:1 here, just under AA. */
    color: var(--ls-text-secondary);
}

.mega-footer {
    display: flex;
    flex-wrap: wrap;
    gap: var(--ls-space-5);
    margin-top: var(--ls-space-5);
    padding-top: var(--ls-space-4);
    border-top: 1px solid var(--ls-border);
}

.mega-link {
    display: inline-flex;
    align-items: center;
    gap: var(--ls-space-2);
    color: var(--ls-brand-600);
    font-size: var(--ls-text-sm);
    font-weight: 600;
    text-decoration: none;
}

.mega-link i { transition: transform var(--ls-duration) var(--ls-ease); font-size: 0.75rem; }
.mega-link:hover i { transform: translateX(4px); }

/* ------------------------------------------------------------ Mega promo */

.mega-promo {
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    gap: var(--ls-space-2);
    padding: var(--ls-space-6);
    border-radius: var(--ls-radius-xl);
    background: linear-gradient(160deg, var(--ls-brand-700), var(--ls-brand-900));
    color: #fff;
    overflow: hidden;
    min-height: 260px;
}

.mega-promo-alt { background: linear-gradient(160deg, #0f766e, #134e4a); }

.mega-promo img {
    position: absolute;
    inset: auto -18% 48% auto;
    width: 78%;
    opacity: 0.22;
    pointer-events: none;
}

.mega-promo-badge {
    display: inline-block;
    align-self: flex-start;
    padding: 0.2rem 0.6rem;
    border-radius: var(--ls-radius-full);
    background: rgba(255, 255, 255, 0.2);
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    position: relative;
}

.mega-promo h4 { margin: 0; font-size: var(--ls-text-lg); color: #fff; position: relative; }
.mega-promo p { margin: 0; font-size: var(--ls-text-sm); opacity: 0.88; line-height: 1.55; position: relative; }

.mega-promo-cta {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: var(--ls-space-2);
    margin-top: var(--ls-space-2);
    color: #fff;
    font-weight: 650;
    font-size: var(--ls-text-sm);
    text-decoration: none;
}

.mega-promo-cta i { transition: transform var(--ls-duration) var(--ls-ease); font-size: 0.75rem; }
.mega-promo-cta:hover i { transform: translateX(4px); }

/* ------------------------------------------------------------- Dropdown */

.dropdown {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 268px;
    padding: var(--ls-space-3);
    background: var(--ls-surface);
    border: 1px solid var(--ls-border);
    border-radius: var(--ls-radius-lg);
    box-shadow: var(--ls-shadow-xl);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity var(--ls-duration) var(--ls-ease),
                transform var(--ls-duration) var(--ls-ease),
                visibility var(--ls-duration) var(--ls-ease);
    z-index: var(--ls-z-dropdown);
    pointer-events: none;
}

.site-nav-item.is-open .dropdown,
.site-account.is-open .dropdown {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.dropdown-right { left: auto; right: 0; }
.dropdown[hidden] { display: block; }   /* animation handles visibility */

.dropdown-title {
    display: block;
    padding: var(--ls-space-2) var(--ls-space-3) var(--ls-space-1);
    font-size: 0.6875rem;
    font-weight: 700;
    letter-spacing: 0.07em;
    text-transform: uppercase;
    color: var(--ls-text-muted);
}

.dropdown a {
    display: flex;
    align-items: center;
    gap: var(--ls-space-3);
    padding: var(--ls-space-2) var(--ls-space-3);
    border-radius: var(--ls-radius-md);
    color: var(--ls-text-secondary);
    text-decoration: none;
    transition: background var(--ls-duration) var(--ls-ease), color var(--ls-duration) var(--ls-ease);
}

.dropdown a:hover { background: var(--ls-brand-bg); color: var(--ls-brand-600); }
.dropdown a i { width: 18px; text-align: center; color: var(--ls-brand-600); font-size: 0.875rem; }
.dropdown a span { display: flex; flex-direction: column; }
.dropdown a strong { font-size: var(--ls-text-sm); font-weight: 600; color: inherit; }
.dropdown a small { font-size: var(--ls-text-xs); color: var(--ls-text-muted); }
.dropdown a.dropdown-danger:hover { background: var(--ls-danger-bg); color: var(--ls-danger-fg); }
.dropdown a.dropdown-danger:hover i { color: var(--ls-danger-fg); }
.dropdown-divider { height: 1px; margin: var(--ls-space-2) var(--ls-space-3); background: var(--ls-border); }

/* ================================ ACTIONS =============================== */

.site-actions {
    display: flex;
    align-items: center;
    gap: var(--ls-space-3);
    flex: 0 0 auto;
}

/* Separate the utility controls (search, theme) from the account actions, so
   the toggle no longer reads as if it belongs to the Log in button. */
.site-actions::before {
    content: '';
    display: block;
    width: 1px;
    height: 26px;
    background: var(--ls-border);
    order: 1;
    margin-inline: var(--ls-space-1);
}

.site-search { order: 0; }
.site-theme-toggle { order: 0; }
.site-account,
.site-btn-ghost,
.site-btn-primary { order: 2; }
.site-burger { order: 3; }

@media (max-width: 1024px) {
    .site-actions::before { display: none; }
}

/* --------------------------------------------------------------- Search */

.site-search {
    display: flex;
    align-items: center;
    position: relative;
    height: 40px;
    border-radius: var(--ls-radius-full);
    border: 1px solid transparent;
    background: transparent;
    transition: border-color var(--ls-duration) var(--ls-ease),
                background var(--ls-duration) var(--ls-ease),
                width var(--ls-duration-slow) var(--ls-ease);
    width: 40px;
    overflow: hidden;
}

.site-search.is-open {
    width: clamp(200px, 22vw, 300px);
    background: var(--ls-surface-2);
    border-color: var(--ls-border-strong);
}

.site-search-toggle,
.site-search-submit {
    flex: 0 0 auto;
    width: 38px; height: 38px;
    display: flex; align-items: center; justify-content: center;
    border: 0;
    background: transparent;
    color: var(--ls-text-muted);
    cursor: pointer;
    border-radius: var(--ls-radius-full);
    transition: color var(--ls-duration) var(--ls-ease), background var(--ls-duration) var(--ls-ease);
}

.site-search-toggle:hover { color: var(--ls-brand-600); background: var(--ls-surface-3); }

.site-search input[type="search"] {
    flex: 1 1 auto;
    min-width: 0;
    width: 100%;
    border: 0;
    outline: none;
    background: transparent;
    font-family: var(--ls-font-sans);
    font-size: var(--ls-text-sm);
    color: var(--ls-text);
    padding: 0;
    opacity: 0;
    transition: opacity var(--ls-duration) var(--ls-ease);
}

.site-search.is-open input[type="search"] { opacity: 1; }
.site-search input[type="search"]::placeholder { color: var(--ls-text-muted); }

.site-search-submit { display: none; color: var(--ls-brand-600); }
.site-search.is-open .site-search-submit { display: flex; }
.site-search-submit:hover { background: var(--ls-brand-bg); }

/* --------------------------------------------------------------- Buttons */

.site-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--ls-space-2);
    padding: 0.6rem 1.15rem;
    border-radius: var(--ls-radius-full);
    font-family: var(--ls-font-sans);
    font-size: 0.9375rem;
    font-weight: 600;
    text-decoration: none;
    white-space: nowrap;
    border: 1px solid transparent;
    cursor: pointer;
    transition: all var(--ls-duration) var(--ls-ease);
}

.site-btn i { font-size: 0.75rem; transition: transform var(--ls-duration) var(--ls-ease); }

.site-btn-ghost {
    color: var(--ls-text-secondary);
    border-color: var(--ls-border-strong);
    background: transparent;
}
.site-btn-ghost:hover { color: var(--ls-brand-600); border-color: var(--ls-brand-600); background: var(--ls-brand-bg); }

.site-btn-primary {
    background: linear-gradient(135deg, var(--ls-brand-600), var(--ls-brand-800));
    color: #fff;
    box-shadow: 0 6px 16px -6px color-mix(in srgb, var(--ls-brand-600) 70%, transparent);
}
.site-btn-primary:hover { color: #fff; transform: translateY(-1px); box-shadow: var(--ls-shadow-lg); }
.site-btn-primary:hover i { transform: translateX(3px); }

.site-btn-block { width: 100%; justify-content: center; }

/* The theme toggle needs its own breathing room from the auth buttons. */
.site-theme-toggle {
    width: 40px;
    height: 40px;
    border-radius: var(--ls-radius-full);
    margin-right: var(--ls-space-1);
}

/* --------------------------------------------------------------- Account */

.site-account { position: relative; }

.site-account-trigger {
    display: inline-flex;
    align-items: center;
    gap: var(--ls-space-2);
    padding: 0.35rem 0.75rem 0.35rem 0.35rem;
    background: var(--ls-surface-2);
    border: 1px solid var(--ls-border);
    border-radius: var(--ls-radius-full);
    color: var(--ls-text-secondary);
    font-family: var(--ls-font-sans);
    font-size: var(--ls-text-sm);
    font-weight: 550;
    cursor: pointer;
    transition: border-color var(--ls-duration) var(--ls-ease);
}

.site-account-trigger:hover { border-color: var(--ls-brand-600); }

.site-avatar {
    width: 30px; height: 30px;
    display: flex; align-items: center; justify-content: center;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--ls-brand-600), var(--ls-brand-800));
    color: #fff;
    font-weight: 700;
    font-size: var(--ls-text-xs);
}

.site-account-name { max-width: 120px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ---------------------------------------------------------------- Burger */

.site-burger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 42px; height: 42px;
    padding: 0 9px;
    background: var(--ls-surface-2);
    border: 1px solid var(--ls-border);
    border-radius: var(--ls-radius-md);
    cursor: pointer;
}

.site-burger span {
    display: block;
    height: 2px;
    border-radius: 2px;
    background: var(--ls-text);
    transition: transform var(--ls-duration) var(--ls-ease), opacity var(--ls-duration) var(--ls-ease);
}

.site-burger[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.site-burger[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.site-burger[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ============================ MOBILE DRAWER ============================= */

.site-drawer-overlay {
    position: fixed;
    inset: 0;
    background: var(--ls-overlay);
    backdrop-filter: blur(3px);
    z-index: var(--ls-z-overlay);
    opacity: 0;
    transition: opacity var(--ls-duration) var(--ls-ease);
}

.site-drawer-overlay.is-open { opacity: 1; }
.site-drawer-overlay[hidden] { display: none; }

.site-drawer {
    position: fixed;
    top: 0; right: 0; bottom: 0;
    width: min(360px, 88vw);
    display: flex;
    flex-direction: column;
    background: var(--ls-surface);
    border-left: 1px solid var(--ls-border);
    box-shadow: var(--ls-shadow-xl);
    z-index: var(--ls-z-modal);
    transform: translateX(100%);
    transition: transform var(--ls-duration-slow) var(--ls-ease);
    overflow-y: auto;
}

.site-drawer.is-open { transform: translateX(0); }
.site-drawer[hidden] { display: none; }

.site-drawer-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: var(--ls-space-5);
    border-bottom: 1px solid var(--ls-border);
}

.site-drawer-close {
    width: 36px; height: 36px;
    border: 1px solid var(--ls-border);
    border-radius: var(--ls-radius-md);
    background: var(--ls-surface-2);
    color: var(--ls-text-secondary);
    cursor: pointer;
}

.drawer-search {
    display: flex;
    align-items: center;
    gap: var(--ls-space-2);
    margin: var(--ls-space-4) var(--ls-space-5) 0;
    padding: var(--ls-space-3);
    background: var(--ls-surface-2);
    border: 1px solid var(--ls-border);
    border-radius: var(--ls-radius-md);
}

.drawer-search i { color: var(--ls-text-muted); }
.drawer-search input {
    flex: 1 1 auto; min-width: 0;
    border: 0; outline: none; background: transparent;
    font-family: var(--ls-font-sans); font-size: var(--ls-text-sm); color: var(--ls-text);
}

.drawer-nav { flex: 1 1 auto; padding: var(--ls-space-4) var(--ls-space-3); }

.drawer-link,
.drawer-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--ls-space-3);
    width: 100%;
    padding: var(--ls-space-3);
    border: 0;
    background: transparent;
    border-radius: var(--ls-radius-md);
    color: var(--ls-text-secondary);
    font-family: var(--ls-font-sans);
    font-size: var(--ls-text-base);
    font-weight: 550;
    text-decoration: none;
    cursor: pointer;
    text-align: left;
}

.drawer-link i,
.drawer-toggle > span i { color: var(--ls-brand-600); width: 20px; text-align: center; margin-right: var(--ls-space-2); }
.drawer-toggle > span { display: inline-flex; align-items: center; }
.drawer-link:hover, .drawer-toggle:hover { background: var(--ls-surface-2); color: var(--ls-brand-600); }
.drawer-link.is-active { background: var(--ls-brand-bg); color: var(--ls-brand-600); }
.drawer-toggle > i:last-child { transition: transform var(--ls-duration) var(--ls-ease); font-size: 0.75rem; }
.drawer-toggle[aria-expanded="true"] > i:last-child { transform: rotate(180deg); }

.drawer-panel {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows var(--ls-duration-slow) var(--ls-ease);
}
.drawer-panel > * { overflow: hidden; }
.drawer-group.is-open .drawer-panel { grid-template-rows: 1fr; }

.drawer-panel a {
    display: block;
    padding: var(--ls-space-2) var(--ls-space-3) var(--ls-space-2) calc(var(--ls-space-6) + var(--ls-space-2));
    color: var(--ls-text-muted);
    text-decoration: none;
    font-size: var(--ls-text-sm);
    border-radius: var(--ls-radius-sm);
}
.drawer-panel a:hover { color: var(--ls-brand-600); background: var(--ls-surface-2); }

/* Fallback for browsers without grid-template-rows animation. */
@supports not (grid-template-rows: 0fr) {
    .drawer-panel { display: none; }
    .drawer-group.is-open .drawer-panel { display: block; }
}

.drawer-foot {
    display: flex;
    flex-direction: column;
    gap: var(--ls-space-3);
    padding: var(--ls-space-5);
    border-top: 1px solid var(--ls-border);
}

.drawer-contact {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--ls-space-2);
    color: var(--ls-text-muted);
    text-decoration: none;
    font-size: var(--ls-text-sm);
}

.drawer-lang { display: flex; flex-direction: column; gap: var(--ls-space-2); }
.drawer-lang > span { font-size: var(--ls-text-xs); color: var(--ls-text-muted); }

/* ============================== RESPONSIVE ============================== */

@media (max-width: 1140px) {
    .site-nav-link { padding: 0.6rem 0.65rem; font-size: 0.9rem; }
    .site-account-name { display: none; }
}

@media (max-width: 1024px) {
    .site-nav { display: none; }
    .site-burger { display: flex; }
    .site-search { display: none; }
    .site-header-inner { justify-content: space-between; gap: var(--ls-space-3); }
    .mega-inner { grid-template-columns: 1fr; }
}

@media (max-width: 860px) {
    .site-topbar-contact .topbar-link:nth-child(n+2) { display: none; }
    .site-topbar-actions .topbar-link { display: none; }
}

@media (max-width: 600px) {
    .site-btn-ghost { display: none; }
    .site-header-inner { min-height: 64px; }
    .site-brand-mark { height: 32px; }
    .lang-panel { position: fixed; left: var(--ls-space-3); right: var(--ls-space-3); width: auto; }
}

@keyframes hdr-pop {
    from { opacity: 0; transform: translateY(-8px); }
    to   { opacity: 1; transform: translateY(0); }
}

@media print { .site-topbar, .site-header, .site-drawer, .site-drawer-overlay { display: none !important; } }