/**
 * DIGIQAL Premium Menu Styles
 */

/* CSS Variables */
:root {
    --dm-header-bg: #edeae5;
    --dm-menu-bg: #edeae5;
    --dm-text-color: #000000;
    --dm-accent-color: #0023C8;
    --dm-hamburger-color: #000000;
    --dm-hamburger-open-color: #000000;
    --dm-font-size-menu: 2rem;
    --dm-font-size-submenu: 1.25rem;
    --dm-font-size-footer: 0.9rem;
}

/* Reset */
.dm-header *,
.dm-overlay * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Skip Link - Accessibility */
.dm-skip-link {
    position: absolute;
    top: -100%;
    left: 50%;
    transform: translateX(-50%);
    padding: 1rem 2rem;
    background: var(--dm-accent-color);
    color: #fff;
    text-decoration: none;
    font-weight: 700;
    z-index: 999999;
    transition: top 0.3s ease;
}

.dm-skip-link:focus {
    top: 10px;
}

/* Focus States - Accessibility */
.dm-menu-link:focus,
.dm-submenu-link:focus,
.dm-toggle:focus,
.dm-logo:focus,
.dm-cta:focus,
.dm-footer-link:focus,
.dm-social-link:focus {
    outline: 2px solid var(--dm-accent-color);
    outline-offset: 2px;
}

/* ================================
   HEADER
================================ */
.dm-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--dm-header-height, 80px);
    padding: 0 var(--dm-header-padding, 30px);
    display: none;
    justify-content: space-between;
    align-items: center;
    z-index: 99999;
    background: var(--dm-header-bg);
    transition: background 0.4s ease, height 0.3s ease;
}

@media (max-width: 1024px) {
    .dm-header {
        display: flex !important;
    }
}

/* Logo */
.dm-logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    z-index: 100001;
}

.dm-logo img {
    max-height: 60px;
    width: auto;
    transition: all 0.3s ease;
}

.dm-logo-open {
    display: none;
}

.dm-logo-sticky {
    display: none;
}

body.dm-menu-open .dm-logo-normal {
    display: none;
}

body.dm-menu-open .dm-logo-open {
    display: block;
}

body.dm-menu-open .dm-logo-sticky {
    display: none;
}

/* If no open logo, keep showing normal */
body.dm-menu-open .dm-logo-normal:only-child {
    display: block;
}

/* Sticky logo - show when scrolled and menu closed */
.dm-header.dm-scrolled .dm-logo-normal {
    display: none;
}

.dm-header.dm-scrolled .dm-logo-sticky {
    display: block;
}

/* If no sticky logo, show normal */
.dm-header.dm-scrolled .dm-logo-normal:only-child {
    display: block;
}

/* When menu is open, always show open logo regardless of scroll */
body.dm-menu-open .dm-header.dm-scrolled .dm-logo-sticky {
    display: none;
}

body.dm-menu-open .dm-header.dm-scrolled .dm-logo-open {
    display: block;
}

/* Toggle Button */
.dm-toggle {
    width: 48px;
    height: 48px;
    background: transparent;
    border: none;
    cursor: pointer;
    position: relative;
    z-index: 100001;
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: center;
    gap: 6px;
}

.dm-toggle-line {
    height: 2px;
    background: var(--dm-hamburger-color);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
}

.dm-toggle-line:nth-child(1) { width: 28px; }
.dm-toggle-line:nth-child(2) { width: 20px; }
.dm-toggle-line:nth-child(3) { width: 28px; }

body.dm-menu-open .dm-toggle-line {
    background: var(--dm-hamburger-open-color);
}

body.dm-menu-open .dm-toggle-line:nth-child(1) {
    width: 28px;
    transform: translateY(8px) rotate(45deg);
}

body.dm-menu-open .dm-toggle-line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

body.dm-menu-open .dm-toggle-line:nth-child(3) {
    width: 28px;
    transform: translateY(-8px) rotate(-45deg);
}

/* ================================
   MENU OVERLAY
================================ */
.dm-overlay {
    position: fixed;
    inset: 0;
    z-index: 99998;
    pointer-events: none;
    display: none;
}

@media (max-width: 1024px) {
    .dm-overlay {
        display: block !important;
    }
}

.dm-overlay.dm-active {
    pointer-events: auto;
}

.dm-bg {
    position: absolute;
    inset: 0;
    background: var(--dm-menu-bg);
    clip-path: circle(0% at calc(100% - 3rem) 40px);
    transition: clip-path 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.dm-overlay.dm-active .dm-bg {
    clip-path: circle(150% at calc(100% - 3rem) 40px);
}

.dm-content {
    position: absolute;
    inset: 0;
    padding: 100px 2rem 2rem;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    opacity: 0;
    transition: opacity 0.3s ease 0.2s;
}

.dm-overlay.dm-active .dm-content {
    opacity: 1;
}

/* ================================
   NAVIGATION
================================ */
.dm-nav {
    flex: 1;
    padding-top: 0.5rem;
}

.dm-menu-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.dm-menu-item {
    overflow: hidden;
}

.dm-menu-link {
    display: block;
    padding: 1rem 0;
    text-decoration: none;
    color: var(--dm-text-color);
    font-size: var(--dm-font-size-menu);
    font-weight: 700;
    letter-spacing: 0.01em;
    text-transform: uppercase;
    transform: translateY(100%);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
}

.dm-menu-link:hover {
    color: var(--dm-accent-color);
}

.dm-overlay.dm-active .dm-menu-link {
    transform: translateY(0);
    opacity: 1;
}

/* Staggered animation */
.dm-menu-item:nth-child(1) .dm-menu-link { transition-delay: 0.15s; }
.dm-menu-item:nth-child(2) .dm-menu-link { transition-delay: 0.2s; }
.dm-menu-item:nth-child(3) .dm-menu-link { transition-delay: 0.25s; }
.dm-menu-item:nth-child(4) .dm-menu-link { transition-delay: 0.3s; }
.dm-menu-item:nth-child(5) .dm-menu-link { transition-delay: 0.35s; }
.dm-menu-item:nth-child(6) .dm-menu-link { transition-delay: 0.4s; }
.dm-menu-item:nth-child(7) .dm-menu-link { transition-delay: 0.45s; }
.dm-menu-item:nth-child(8) .dm-menu-link { transition-delay: 0.5s; }
.dm-menu-item:nth-child(9) .dm-menu-link { transition-delay: 0.55s; }
.dm-menu-item:nth-child(10) .dm-menu-link { transition-delay: 0.6s; }

/* Parent with submenu - dash indicator */
.dm-menu-link.dm-has-sub {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.dm-menu-link.dm-has-sub::before {
    content: '';
    width: 32px;
    height: 2px;
    background: var(--dm-text-color);
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.dm-menu-link.dm-has-sub:hover::before {
    background: var(--dm-accent-color);
    width: 40px;
}

.dm-menu-item.dm-submenu-open .dm-menu-link.dm-has-sub::before {
    background: var(--dm-accent-color);
    width: 40px;
}

/* ================================
   SUBMENU
================================ */
.dm-submenu {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.dm-menu-item.dm-submenu-open .dm-submenu {
    max-height: 500px;
}

.dm-submenu-list {
    list-style: none;
    margin: 0;
    padding: 0.5rem 0 1rem 3.5rem;
}

.dm-submenu-link {
    display: block;
    padding: 0.75rem 0;
    text-decoration: none;
    color: var(--dm-text-color);
    font-size: var(--dm-font-size-submenu);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.02em;
    opacity: 0.6;
    transition: all 0.3s ease;
}

.dm-submenu-link:hover {
    opacity: 1;
    color: var(--dm-accent-color);
    padding-left: 0.75rem;
}

/* ================================
   MENU FOOTER
================================ */
.dm-footer {
    margin-top: auto;
    padding-top: 1.5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.5s ease 0.4s;
}

.dm-overlay.dm-active .dm-footer {
    opacity: 1;
    transform: translateY(0);
}

.dm-footer-top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.5rem;
}

.dm-cta {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2rem;
    background: var(--dm-text-color);
    color: var(--dm-menu-bg);
    text-decoration: none;
    font-size: var(--dm-font-size-footer);
    font-weight: 700;
    letter-spacing: 0.1em;
    transition: all 0.3s ease;
}

.dm-cta:hover {
    background: var(--dm-accent-color);
    color: #ffffff;
}

.dm-tagline {
    font-size: calc(var(--dm-font-size-footer) * 0.8);
    font-weight: 500;
    color: var(--dm-text-color);
    opacity: 0.35;
    letter-spacing: 0.1em;
    text-transform: uppercase;
}

.dm-footer-links {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-bottom: 0.75rem;
}

.dm-footer-link {
    color: var(--dm-text-color);
    text-decoration: none;
    font-size: var(--dm-font-size-footer);
    font-weight: 500;
    transition: color 0.3s ease;
}

.dm-footer-link:hover {
    color: var(--dm-accent-color);
}

.dm-footer-link.dm-underline {
    text-decoration: underline;
    text-underline-offset: 3px;
}

/* ================================
   SOCIAL LINKS
================================ */
.dm-social {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.dm-social-link {
    color: var(--dm-text-color);
    opacity: 0.6;
    transition: all 0.3s ease;
}

.dm-social-link:hover {
    opacity: 1;
    color: var(--dm-accent-color);
}

.dm-social-link svg {
    width: 22px;
    height: 22px;
}

/* ================================
   BODY STATE
================================ */
body.dm-menu-open {
    overflow: hidden;
}