/* ============================================================
   TextCraft Tools — Header & Mega Menu Stylesheet
   @package  TextCraft_Tools
   @version  3.0.0

   RESPONSIVE MEGA MENU:
   - position:fixed for viewport-safe centering (override for
     Hello Elementor in textcraft-tools.css)
   - tc-mega-* scoped classes for CSS isolation
   - Backward-compatible IDs (mega-trigger, mega-btn, mega-panel)
     for existing JS.
   - Grid auto-columns that wrap gracefully
   - No horizontal overflow
   ============================================================ */

/* ── CSS custom props ─────────────────────────────────────── */
:root {
    --hdr-h:        68px;
    --hdr-bg:       rgba(5, 5, 5, 0.95);
    --hdr-border:   rgba(212, 162, 76, 0.10);
    --mega-w:       980px;
    --mega-bg:      #090909;
    --mega-border:  rgba(212, 162, 76, 0.10);
    --drawer-w:     320px;
    --drawer-bg:    #050505;
    --overlay-bg:   rgba(0, 0, 0, 0.8);
    --hdr-gold1:    #d4a24c;
    --hdr-gold2:    #b8860b;
    --hdr-gold-light: #ffcc66;
    --ease-out:     cubic-bezier(0.4, 0, 0.2, 1);
    --ease-spring:  cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* ── Reset ───────────────────────────────────────────────── */
.site-header *,
.mobile-drawer * { box-sizing: border-box; }

/* ============================================================
   SITE HEADER SHELL
   ============================================================ */
.site-header {
    position: sticky;
    top: 0;
    z-index: 200;
    height: var(--hdr-h);
    background: var(--hdr-bg);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--hdr-border);
    transition: box-shadow 0.3s var(--ease-out),
                background 0.3s var(--ease-out);
    overflow: visible;
}

.site-header.scrolled {
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.4);
    background: rgba(13, 15, 26, 0.98);
}

.header-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    height: 100%;
    display: flex;
    align-items: center;
    gap: 8px;
    overflow: visible;
    position: relative;
}

/* ============================================================
   DESKTOP NAV
   ============================================================ */
.site-nav {
    display: flex;
    align-items: center;
    gap: 2px;
    margin-left: auto;
    /* overflow visible for mega panel */
    overflow: visible;
    position: relative;
}

/* ── Shared nav link ── */
.nav-link {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 8px 14px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    color: #a8997d;
    text-decoration: none;
    background: none;
    border: none;
    cursor: pointer;
    white-space: nowrap;
    transition: color 0.18s var(--ease-out),
                background 0.18s var(--ease-out);
    font-family: 'Lexend', 'DM Sans', system-ui, sans-serif;
    line-height: 1;
    position: relative;
    z-index: 1;
}

.nav-link:hover,
.nav-link.active,
.nav-link--mega[aria-expanded="true"] {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.07);
}

.nav-link.active { color: var(--hdr-gold1, #d4a24c); }

/* ── Mega chevron ── */
.mega-chevron,
.tc-mega-chevron {
    transition: transform 0.22s var(--ease-out);
    flex-shrink: 0;
}
.nav-link--mega[aria-expanded="true"] .mega-chevron,
.tc-mega-btn[aria-expanded="true"] .tc-mega-chevron {
    transform: rotate(180deg);
}

/* ============================================================
   MEGA MENU TRIGGER CONTAINER
   ============================================================ */
.nav-item--mega,
.tc-mega-trigger {
    position: relative;
}

/* Bridge pseudo-element — hover gap filler */
.nav-item--mega::after,
.tc-mega-trigger::after {
    content: '';
    position: absolute;
    left: -20px;
    right: -20px;
    top: 100%;
    height: 12px;           /* same as translateY offset in closed state */
    pointer-events: auto;   /* capture mouse so gap doesn't trigger mouseleave */
    z-index: 299;
    display: none;
}

.nav-item--mega:hover::after,
.nav-item--mega.mega-is-open::after {
    display: block;
}

/* ============================================================
   MEGA PANEL — Base styles (shared by .mega-panel and .tc-mega-panel)
   ============================================================ */
.mega-panel,
.tc-mega-panel {
    background: var(--mega-bg);
    border: 1px solid var(--mega-border);
    border-radius: 16px;
    box-shadow:
        0 24px 64px rgba(0, 0, 0, 0.6),
        0 4px 16px rgba(0, 0, 0, 0.3),
        inset 0 1px 0 rgba(255,255,255,0.06);
    opacity: 0;
    pointer-events: none;
    transition:
        opacity 0.22s var(--ease-out),
        transform 0.22s var(--ease-out),
        visibility 0.22s var(--ease-out);
    visibility: hidden;
    z-index: 400;
    will-change: opacity, transform;
    box-sizing: border-box;
    max-width: calc(100vw - 32px);
    overflow: visible;
}

/*
   Position method 1: absolute — used by themes where the trigger
   is centered in the nav.  Overridden by the Hello Elementor fix
   in textcraft-tools.css to use fixed positioning.
*/
.mega-panel,
.tc-mega-panel {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    width: min(var(--mega-w), calc(100vw - 32px));
}

/*
   Position method 2: fixed — applied via Hello Elementor override.
   textcraft-tools.css sets #mega-panel / .tc-mega-panel to
   position: fixed; left: 16px; right: 16px; width: auto;
   for themes where the trigger sits on the right side of the nav.
*/

/* ── OPEN STATE ── */
.mega-panel.is-open,
.tc-mega-panel.is-open,
.nav-item--mega:hover > .mega-panel,
.tc-mega-trigger:hover > .tc-mega-panel {
    opacity: 1;
    pointer-events: auto;   /* ← KEY FIX: restore clicks inside panel */
    transform: translateX(-50%) translateY(0);
    visibility: visible;
}

.mega-panel__inner,
.tc-mega-inner {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 0;
    padding: 24px 8px 8px;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}

/* ── Column ── */
.mega-col,
.tc-mega-col {
    padding: 0 12px 16px;
    border-right: 1px solid rgba(255, 255, 255, 0.05);
    min-width: 0;
}
.mega-col:last-child,
.tc-mega-col:last-child { border-right: none; }

.mega-col__heading,
.tc-mega-category {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    color: var(--hdr-gold1, #d4a853);
    margin-bottom: 10px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    white-space: nowrap;
}

.mega-col__list,
.tc-mega-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

/* Override theme .site-navigation ul.menu li ul { ... } — the theme
   hides ALL nested <ul> elements inside nav menu items, including .tc-mega-list
   which lives several levels deep inside the mega panel. The theme also
   applies background:#fff, position:absolute, etc. which create a broken
   white-dropdown appearance inside the dark mega panel.

   This scoped rule has higher specificity (0,3,0) to win over the
   theme's (0,2,3) selector and resets all problematic inherited styles. */
.tc-mega-panel .tc-mega-list.mega-col__list {
    display: flex !important;
    background: transparent !important;
    position: static !important;
    left: auto !important;
    top: auto !important;
    right: auto !important;
    bottom: auto !important;
    min-width: 0 !important;
    width: auto !important;
    max-width: none !important;
    z-index: auto !important;
    box-shadow: none !important;
    border: 0 none !important;
    border-image: none !important;
    border-radius: 0 !important;
    opacity: 1 !important;
    visibility: visible !important;
    pointer-events: auto !important;
    transform: none !important;
}

.tc-mega-panel .tc-mega-list.mega-col__list li {
    background: transparent !important;
    border: 0 none !important;
    position: static !important;
}

.tc-mega-panel .tc-mega-list.mega-col__list li a {
    background: transparent !important;
    border: 0 none !important;
    display: flex !important;
    padding: 8px 10px !important;
}

/* ── Tool link inside mega ── */
.mega-tool-link,
.tc-mega-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    color: #a8997d;
    text-decoration: none;
    transition:
        color 0.16s var(--ease-out),
        background 0.16s var(--ease-out),
        transform 0.16s var(--ease-out);
    line-height: 1.35;
    cursor: pointer;
    white-space: nowrap;
}

.mega-tool-link:hover,
.tc-mega-link:hover {
    color: #ffffff;
    background: rgba(245, 158, 11, 0.06);
    transform: translateX(3px);
}

.mega-tool-link__icon,
.tc-mega-icon {
    font-size: 16px;
    flex-shrink: 0;
    width: 20px;
    min-width: 20px;
    text-align: center;
}

.mega-tool-link__label,
.tc-mega-label { flex: 1; }

/* ── Mega footer strip ── */
.mega-panel__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 24px;
    background: rgba(245, 158, 11, 0.03);
    border-top: 1px solid rgba(212, 162, 76, 0.08);
    font-size: 12.5px;
    color: #6b6558;
}

.mega-panel__footer-link {
    color: var(--hdr-gold1, #d4a853);
    font-weight: 600;
    text-decoration: none;
    transition: color 0.15s;
    cursor: pointer;
}

.mega-panel__footer-link:hover { color: var(--hdr-gold-light, #e8c56d); }

/* ============================================================
   HAMBURGER BUTTON
   ============================================================ */
.hamburger {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: 1.5px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    cursor: pointer;
    padding: 9px 10px;
    margin-left: auto;
    transition:
        border-color 0.18s var(--ease-out),
        background 0.18s var(--ease-out);
}

.hamburger:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: rgba(255, 255, 255, 0.2);
}

.hamburger__bar {
    display: block;
    width: 20px;
    height: 2px;
    background: #a8997d;
    border-radius: 99px;
    transition:
        transform 0.3s var(--ease-out),
        opacity 0.3s var(--ease-out),
        background 0.18s;
    transform-origin: center;
}

.hamburger[aria-expanded="true"] .hamburger__bar:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
    background: #ffffff;
}
.hamburger[aria-expanded="true"] .hamburger__bar:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}
.hamburger[aria-expanded="true"] .hamburger__bar:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
    background: #ffffff;
}

/* ============================================================
   MOBILE OVERLAY
   ============================================================ */
.mobile-overlay {
    position: fixed;
    inset: 0;
    background: var(--overlay-bg);
    z-index: 250;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s var(--ease-out);
    backdrop-filter: blur(2px);
}

.mobile-overlay.is-open {
    opacity: 1;
    pointer-events: auto;
}

/* ============================================================
   MOBILE DRAWER
   ============================================================ */
.mobile-drawer {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: var(--drawer-w);
    max-width: 90vw;
    background: var(--drawer-bg);
    border-left: 1px solid rgba(255, 255, 255, 0.07);
    z-index: 260;
    display: flex;
    flex-direction: column;
    transform: translateX(100%);
    transition: transform 0.32s var(--ease-out);
    overflow: hidden;
}

.mobile-drawer.is-open {
    transform: translateX(0);
}

/* ── Drawer head ── */
.mobile-drawer__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.07);
    flex-shrink: 0;
}

.mobile-drawer__close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.06);
    border: 1.5px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    cursor: pointer;
    color: #a8997d;
    transition: color 0.15s, background 0.15s;
}

.mobile-drawer__close:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.1);
}

/* ── Drawer body ── */
.mobile-drawer__body {
    flex: 1;
    overflow-y: auto;
    padding: 12px 0;
    overscroll-behavior: contain;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.08) transparent;
}

.mobile-drawer__body::-webkit-scrollbar { width: 4px; }
.mobile-drawer__body::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.08);
    border-radius: 99px;
}

/* ── Top-level mobile nav links ── */
.mobile-nav-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 11px 20px;
    font-size: 14.5px;
    font-weight: 500;
    color: #a8997d;
    text-decoration: none;
    border-left: 3px solid transparent;
    transition: color 0.15s, background 0.15s, border-color 0.15s;
}

.mobile-nav-link:hover,
.mobile-nav-link.active {
    color: #ffffff;
    background: rgba(245, 158, 11, 0.04);
    border-left-color: var(--hdr-gold1, #d4a24c);
}

/* ── Accordion ── */
.mobile-accordion {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.mobile-accordion__trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    background: none;
    border: none;
    cursor: pointer;
    color: #a8997d;
    font-size: 14px;
    font-weight: 600;
    font-family: 'Lexend', 'DM Sans', system-ui, sans-serif;
    text-align: left;
    transition: color 0.15s, background 0.15s;
}

.mobile-accordion__trigger:hover {
    color: #f5f0e8;
    background: rgba(255, 255, 255, 0.03);
}

.mobile-accordion__trigger[aria-expanded="true"] {
    color: var(--hdr-gold1, #d4a24c);
    background: rgba(245, 158, 11, 0.04);
}

.mob-chevron {
    flex-shrink: 0;
    transition: transform 0.22s var(--ease-out);
}

.mobile-accordion__trigger[aria-expanded="true"] .mob-chevron {
    transform: rotate(180deg);
}

/* ── Accordion panel ── */
.mobile-accordion__panel {
    list-style: none;
    margin: 0;
    padding: 4px 0 8px;
    background: rgba(0, 0, 0, 0.15);
}

/* ── Tool link inside drawer ── */
.mobile-tool-link {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 20px 9px 28px;
    font-size: 13.5px;
    font-weight: 400;
    color: #a8997d;
    text-decoration: none;
    transition: color 0.14s, background 0.14s;
}

.mobile-tool-link:hover {
    color: #ffffff;
    background: rgba(245, 158, 11, 0.05);
}

/* ── Drawer footer ── */
.mobile-drawer__foot {
    padding: 14px 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.06);
    font-size: 12px;
    color: #6b6558;
    text-align: center;
    flex-shrink: 0;
}

/* ============================================================
   DESKTOP — hide standard "All Tools" (mega trigger replaces it)
   On mobile, the theme's .site-navigation-dropdown handles the
   standard "All Tools" sub-menu natively via its own JS/CSS.
   ============================================================ */
@media (min-width: 769px) {
    li.menu-item.tc-has-mega {
        display: none !important;
    }
}

/* ============================================================
   TABLET  (≤1024px) — capped width + auto columns
   ============================================================ */
@media (max-width: 1024px) {
    :root { --mega-w: 680px; }

    .mega-panel__inner,
    .tc-mega-inner {
        grid-template-columns: repeat(2, 1fr);
    }

    .mega-col:nth-child(2),
    .tc-mega-col:nth-child(2) { border-right: none; }
}

/* ============================================================
   MOBILE  (≤768px) — hide desktop mega, show hamburger
   ============================================================ */
@media (max-width: 768px) {
    .site-nav  { display: none; }
    .hamburger { display: flex; }
    .tc-mega-trigger,
    .mega-panel,
    .tc-mega-panel { display: none !important; }
}

/* ============================================================
   SMALL MOBILE  (≤480px)
   ============================================================ */
@media (max-width: 480px) {
    :root { --drawer-w: 100vw; }
    .mobile-drawer { border-left: none; }
}

/* ============================================================
   FOCUS VISIBLE — keyboard nav
   ============================================================ */
.nav-link:focus-visible,
.mega-tool-link:focus-visible,
.tc-mega-link:focus-visible,
.mobile-nav-link:focus-visible,
.mobile-tool-link:focus-visible,
.mobile-accordion__trigger:focus-visible,
.hamburger:focus-visible,
.mobile-drawer__close:focus-visible {
    outline: 2px solid var(--hdr-gold1, #d4a853);
    outline-offset: 2px;
}

/* ============================================================
   REDUCED MOTION
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
    .mega-panel,
    .tc-mega-panel,
    .mobile-drawer,
    .mobile-overlay,
    .hamburger__bar,
    .mega-chevron,
    .tc-mega-chevron,
    .mob-chevron,
    .mega-tool-link,
    .tc-mega-link,
    .logo-icon {
        transition: none !important;
        animation: none !important;
    }
}