.duman-mobile-header {
    --dmh-navy: #062f78;
    --dmh-navy-soft: #0b48aa;
    --dmh-navy-dark: #041f50;
    --dmh-white: #ffffff;
    display: none;
    font-family: Arial, Helvetica, sans-serif;
}

.duman-mobile-header * {
    box-sizing: border-box;
}

.dmh-top,
.dmh-overlay,
.dmh-drawer {
    display: none;
}

@media (max-width: 768px) {
    body {
        padding-top: 92px;
    }

    .duman-mobile-header {
        display: block;
    }

    .dmh-top {
        position: fixed;
        top: 0;
        right: 0;
        left: 0;
        z-index: 999990;
        display: flex;
        height: 92px;
        align-items: center;
        justify-content: space-between;
        padding: 12px 14px;
        overflow: visible;
        border-bottom: 1px solid rgba(6, 47, 120, .08);
        background: rgba(255, 255, 255, .96);
        box-shadow: 0 12px 34px rgba(6, 47, 120, .14);
        backdrop-filter: blur(14px);
        -webkit-backdrop-filter: blur(14px);
        isolation: isolate;
    }

    .dmh-top::before {
        position: absolute;
        inset: 0;
        z-index: -1;
        background: linear-gradient(90deg, rgba(6, 47, 120, .08), transparent 38%, rgba(6, 47, 120, .05));
        content: "";
    }

    .dmh-top::after {
        position: absolute;
        right: 18px;
        bottom: -1px;
        left: 18px;
        height: 1px;
        background: linear-gradient(90deg, transparent, rgba(6, 47, 120, .52), transparent);
        animation: dmh-header-glow 3.4s ease-in-out infinite;
        content: "";
    }

    .dmh-logo {
        position: relative;
        display: flex;
        align-items: center;
        text-decoration: none !important;
        -webkit-tap-highlight-color: transparent;
        padding-bottom: 0;
    }

    .dmh-logo-ring {
        position: relative;
        display: flex;
        width: 222px;
        height: 68px;
        align-items: center;
        justify-content: flex-start;
        padding: 0;
        overflow: visible;
        border: 0;
        border-radius: 0;
        background: transparent;
        box-shadow: none;
    }

    .dmh-logo-ring::before {
        content: none;
    }

    .dmh-logo-ring::after {
        content: none;
    }

    .dmh-logo::before {
        content: none;
    }

    .dmh-logo img {
        position: relative;
        z-index: 1;
        display: block;
        width: 216px;
        max-height: 66px;
        object-fit: contain;
        filter: none;
    }

    .dmh-logo:hover .dmh-logo-ring,
    .dmh-logo:focus-visible .dmh-logo-ring {
        transform: none;
        box-shadow: none;
    }

    .dmh-logo:hover .dmh-logo-ring::before,
    .dmh-logo:focus-visible .dmh-logo-ring::before {
        transform: translateX(55%) rotate(18deg);
    }

    .dmh-menu-button {
        display: flex;
        width: 54px;
        height: 54px;
        align-items: center;
        justify-content: center;
        flex-direction: column;
        gap: 5px;
        padding: 0;
        border: 1px solid rgba(6, 47, 120, .08);
        border-radius: 18px;
        color: #fff;
        background: #062f78 !important;
        box-shadow: 0 12px 24px rgba(6, 47, 120, .24), inset 0 1px 0 rgba(255, 255, 255, .18) !important;
        cursor: pointer;
        transition: transform .22s ease, background-color .22s ease;
        -webkit-tap-highlight-color: transparent;
    }

    .dmh-menu-button:active {
        transform: scale(.96);
    }

    .dmh-menu-button:hover,
    .dmh-menu-button:focus-visible {
        background: #0b48aa !important;
    }

    .dmh-menu-button span {
        display: block;
        width: 25px;
        height: 2px;
        border-radius: 20px;
        background: #fff;
        transition: .28s ease;
    }

    .dmh-menu-button.dmh-active {
        background: #041f50 !important;
    }

    .dmh-menu-button.dmh-active span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .dmh-menu-button.dmh-active span:nth-child(2) {
        opacity: 0;
        transform: scaleX(.2);
    }

    .dmh-menu-button.dmh-active span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }

    .dmh-overlay {
        position: fixed;
        inset: 0;
        z-index: 1000000;
        display: block;
        background: rgba(3, 12, 31, .58);
        opacity: 0;
        pointer-events: none;
        transition: .28s ease;
        backdrop-filter: blur(3px);
        -webkit-backdrop-filter: blur(3px);
    }

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

    .dmh-drawer {
        position: fixed;
        top: 0;
        right: 0;
        z-index: 1000001;
        display: block;
        width: min(88vw, 370px);
        height: 100vh;
        overflow-y: auto;
        border-radius: 28px 0 0 0;
        background: #fff;
        box-shadow: -22px 0 64px rgba(0, 0, 0, .26);
        transform: translateX(105%);
        transition: .38s cubic-bezier(.2, .8, .2, 1);
    }

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

    .dmh-close {
        position: sticky;
        top: 10px;
        z-index: 2;
        display: flex;
        width: 38px;
        height: 38px;
        align-items: center;
        justify-content: center;
        margin: 10px 10px 0 auto;
        padding: 0;
        border: 0;
        border-radius: 12px;
        color: #fff;
        background: var(--dmh-navy);
        box-shadow: 0 8px 18px rgba(6, 47, 120, .22);
        font-size: 26px;
        line-height: 1;
        cursor: pointer;
        -webkit-tap-highlight-color: transparent;
    }

    .dmh-nav {
        padding: 10px 12px 8px;
    }

    .dmh-system-menu,
    .dmh-system-menu ul {
        margin: 0;
        padding: 0;
        list-style: none;
    }

    .dmh-system-menu {
        display: grid;
        gap: 6px;
    }

    .dmh-menu-2 {
        margin-top: 8px;
        padding-top: 8px;
        border-top: 1px solid rgba(6, 47, 120, .1);
    }

    .dmh-system-menu li {
        margin: 0;
        padding: 0;
    }

    .dmh-system-menu > li > a {
        position: relative;
        display: flex;
        width: 100%;
        min-height: 44px;
        align-items: center;
        justify-content: flex-start !important;
        gap: 9px;
        padding: 10px 11px;
        border: 1px solid rgba(6, 47, 120, .09);
        border-radius: 14px;
        color: var(--dmh-navy) !important;
        background: linear-gradient(180deg, #fff, #f7faff);
        box-shadow: 0 5px 14px rgba(6, 47, 120, .055);
        font-size: 13px;
        font-weight: 800;
        line-height: 1.2;
        text-align: left !important;
        text-decoration: none !important;
    }

    .dmh-system-menu > li > a::before {
        display: block;
        width: 28px;
        height: 28px;
        flex: 0 0 28px;
        border-radius: 10px;
        background: linear-gradient(135deg, var(--dmh-navy), var(--dmh-navy-soft));
        box-shadow: 0 8px 16px rgba(6, 47, 120, .18);
        content: "";
    }

    .dmh-system-menu > li > a::after {
        position: absolute;
        top: 50%;
        left: 21px;
        width: 7px;
        height: 7px;
        border-radius: 50%;
        background: #fff;
        transform: translateY(-50%);
        content: "";
    }

    .dmh-system-menu > li.dmh-open > a {
        border-color: rgba(25, 168, 244, .28);
        background: linear-gradient(135deg, rgba(6, 47, 120, .08), rgba(25, 168, 244, .08));
    }

    .dmh-arrow {
        display: flex;
        width: 22px;
        height: 22px;
        min-width: 22px;
        align-items: center;
        justify-content: center;
        margin-left: auto !important;
        border-radius: 50%;
        color: var(--dmh-navy);
        background: rgba(6, 47, 120, .08);
        font-size: 16px;
        font-weight: 900;
        transition: .25s ease;
    }

    .dmh-system-menu li.dmh-open > a .dmh-arrow {
        color: #fff;
        background: var(--dmh-navy);
        transform: rotate(90deg);
    }

    .dmh-system-menu .sub-menu {
        display: grid;
        max-height: 0;
        gap: 5px;
        overflow: hidden;
        margin: 0;
        padding: 0 2px 0 10px;
        transition: max-height .34s ease, margin .34s ease;
    }

    .dmh-system-menu li.dmh-open > .sub-menu {
        max-height: 850px;
        margin-top: 6px;
        margin-bottom: 3px;
    }

    .dmh-system-menu .sub-menu a {
        display: flex;
        align-items: center;
        gap: 7px;
        padding: 8px 10px;
        border: 1px solid rgba(6, 47, 120, .07);
        border-radius: 11px;
        color: #344054 !important;
        background: #fbfcff;
        font-size: 12.5px;
        font-weight: 700;
        text-decoration: none !important;
    }

    .dmh-system-menu .sub-menu a::before {
        width: 6px;
        height: 6px;
        min-width: 6px;
        border-radius: 50%;
        background: var(--dmh-navy);
        content: "";
    }

    .dmh-quick {
        margin: 10px 12px 12px;
        padding: 0;
        border-radius: 0;
        color: #fff;
        background: transparent;
        box-shadow: none;
    }

    .dmh-quick-grid {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 8px;
    }

    .dmh-quick-grid a {
        display: flex;
        min-height: 38px;
        align-items: center;
        justify-content: center;
        gap: 6px;
        border-radius: 12px;
        font-size: 12px;
        font-weight: 900;
        text-decoration: none !important;
        transition: transform .2s ease, box-shadow .2s ease;
    }

    .dmh-quick-grid a:active {
        transform: scale(.97);
    }

    .dmh-quick-icon {
        display: inline-flex;
        width: 17px;
        height: 17px;
        flex: 0 0 17px;
    }

    .dmh-quick-icon svg {
        width: 100%;
        height: 100%;
        fill: currentColor;
    }

    .dmh-whatsapp {
        color: #fff !important;
        background: #25d366;
        box-shadow: 0 8px 18px rgba(37, 211, 102, .24);
    }

    .dmh-contact {
        color: #fff !important;
        background: var(--dmh-navy);
        box-shadow: 0 8px 18px rgba(6, 47, 120, .2);
    }

    .dmh-urban {
        grid-column: 1 / -1;
        color: #fff !important;
        background: #bc7a01;
        box-shadow: 0 8px 18px rgba(188, 122, 1, .22);
    }

    .dmh-portal {
        grid-column: 1 / -1;
        color: #fff !important;
        background: var(--dmh-navy);
        box-shadow: 0 8px 18px rgba(6, 47, 120, .2);
    }

    @keyframes dmh-header-glow {
        0%, 100% {
            opacity: .28;
            transform: scaleX(.72);
        }

        50% {
            opacity: 1;
            transform: scaleX(1);
        }
    }

    @keyframes dmh-logo-float {
        0%, 100% {
            transform: translateY(0);
        }

        50% {
            transform: translateY(2px);
        }
    }
}