/* ===============================================
   RESET ANTI-FRAMEWORK (isola o header de tudo)
   =============================================== */

.um-header *, 
.um-header *::before,
.um-header *::after {
    all: unset;
    display: revert;
    box-sizing: border-box;
    font-family: inherit;
}

/* ===============================================
   BASE DO HEADER
   =============================================== */

.um-header {
    width: 100%;
    background: #06461c;
    padding: 0;
    position: relative;
    z-index: 9999;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.um-wrap {
    max-width: 1280px;
    margin: auto;
    padding: 0 20px;
    height: 92px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* Logo */
.um-logo img {
    height: 68px;
    width: auto;
}

/* NAV container */
.um-nav ul {
    display: flex;
    align-items: center;
    gap: 22px;
}

.um-nav li {
    position: relative;
    list-style: none;
}

/* ===============================================
   BOTÕES PRINCIPAIS – C2 (GLASS DARK PREMIUM)
   =============================================== */

.um-nav > ul > li > a {
    padding: 10px 20px;
    background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.15);
    border-radius: 30px;
    color: #ffffff;
    font-size: 16px;
    white-space: nowrap;
    cursor: pointer;
    transition: all .25s ease;
}

/* Hover */
.um-nav > ul > li > a:hover {
    background: rgba(255,255,255,0.12);
    border-color: rgba(255,255,255,0.28);
}

/* Página atual */
.um-nav > ul > li.active > a {
    background: rgba(255,255,255,0.18);
    border-color: rgba(255,255,255,0.36);
}

/* ===============================================
   SETA MINIMALISTA (↓)
   =============================================== */

.has-sub > a .arrow {
    margin-left: 6px;
    opacity: 0.8;
    font-size: 15px;
    transition: transform .25s ease;
}

/* Rotação no hover */
.has-sub:hover > a .arrow {
    transform: rotate(180deg);
}

/* ===============================================
   SUBMENU – Glass Dark Vertical
   =============================================== */

.submenu {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    width: 220px;

    background: rgba(0,0,0,0.35);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-radius: 14px;
    border: 1px solid rgba(255,255,255,0.20);
    padding: 10px 0;

    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all .25s ease;
}

/* Mostrar submenu */
.has-sub:hover > .submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Itens */
.submenu li a {
    padding: 12px 18px;
    font-size: 15px;
    color: #fff;
    display: block;
    transition: all .2s ease;
}

.submenu li a:hover {
    background: rgba(255,255,255,0.18);
    padding-left: 24px;
}

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

@media (max-width: 980px) {

    .um-nav-toggle {
        display: flex;
        flex-direction: column;
        gap: 6px;
        width: 32px;
        cursor: pointer;
    }

    .um-nav-toggle span {
        height: 3px;
        background: #fff;
        border-radius: 4px;
    }

    .um-nav {
        position: absolute;
        top: 92px;
        left: 0;
        right: 0;
        background: #06461c;
        display: none;
        padding: 20px;
        border-top: 1px solid rgba(255,255,255,0.10);
    }

    .um-nav.is-open {
        display: block;
    }

    .um-nav ul {
        flex-direction: column;
        gap: 6px;
    }

    .um-nav > ul > li > a {
        width: 100%;
        text-align: left;
        padding: 14px 16px;
        border-radius: 12px;
    }

    .sub-toggle {
        position: absolute;
        right: 12px;
        top: 50%;
        transform: translateY(-50%);
        width: 32px;
        height: 32px;
        cursor: pointer;
    }

    .sub-toggle::after {
        content: "↓";
        color: #fff;
        font-size: 20px;
        opacity: 0.9;
    }

    .has-sub.open .sub-toggle::after {
        transform: rotate(180deg);
    }

    /* Submenu mobile */
    .submenu {
        position: static;
        width: 100%;
        max-height: 0;
        overflow: hidden;
        opacity: 0;
        padding: 0;
        transform: none;
    }

    .has-sub.open > .submenu {
        max-height: 500px;
        opacity: 1;
        padding: 10px 0;
    }

    .submenu li a {
        padding: 10px 16px;
    }
}

/* ============================================
   CORREÇÃO 01 — SUBMENU VERTICAL NO DESKTOP
   ============================================ */
@media (min-width: 981px){

    /* força submenu em coluna */
    .submenu {
        display: block !important;
        flex-direction: column !important;
    }

    .submenu li {
        display: block !important;
        width: 100% !important;
    }

    .submenu li a {
        display: block !important;
        white-space: nowrap;
        text-decoration: none !important;
    }
}

/* ============================================
   CORREÇÃO 02 — MOBILE ORGANIZADO
   ============================================ */
@media (max-width: 980px){

    /* remove vidro nos botões principais */
    .um-nav > ul > li > a {
        background: rgba(255,255,255,0.10) !important;
        border: 1px solid rgba(255,255,255,0.18) !important;
        border-radius: 12px !important;
        padding: 14px 16px !important;
        margin-bottom: 12px !important;
        text-decoration: none !important;
    }

    /* seta */
    .has-sub > a .arrow {
        opacity: 1 !important;
        margin-left: 6px !important;
        font-size: 17px !important;
    }

    /* espaçamento e correção de empilhamento */
    .um-nav ul {
        gap: 12px !important;
    }

    /* submenu visual simples */
    .submenu {
        background: rgba(0,0,0,0.18) !important;
        border-radius: 10px !important;
        margin-top: 6px !important;
        padding: 0 !important;
    }

    .submenu li a {
        padding: 10px 14px !important;
        background: none !important;
        border: none !important;
        margin: 0 !important;
        text-decoration: none !important;
    }
}

/* ======*
/* ============================================================
   MOBILE DEFINITIVO — BOTÕES ORGANIZADOS, SEM SOBREPOSIÇÃO
   ============================================================ */
@media (max-width: 980px){

    /* Cada item principal vira um bloco */
    .um-nav > ul > li {
        width: 100%;
        position: relative;
        margin-bottom: 10px;
    }

    /* Botão principal */
    .um-nav > ul > li > a {
        all: unset;
        display: block;
        width: 100%;
        padding: 16px 18px;
        background: rgba(255,255,255,0.10);
        border: 1px solid rgba(255,255,255,0.22);
        border-radius: 12px;
        font-size: 17px;
        color: #fff;
        text-decoration: none;
        position: relative;
        box-sizing: border-box;
    }

    /* Botão + */
    .sub-toggle {
        all: unset;
        position: absolute;
        right: 14px;
        top: 50%;
        transform: translateY(-50%);
        width: 26px;
        height: 26px;
        display: flex;
        align-items: center;
        justify-content: center;
        cursor: pointer;
        z-index: 10;
        background: none;
    }

    .sub-toggle::after {
        content: "+";
        color: #fff;
        font-size: 22px;
        font-weight: 500;
        line-height: 1;
    }

    .has-sub.open .sub-toggle::after {
        content: "–";
    }

    /* Submenu */
    .submenu {
        all: unset;
        display: block;
        width: 100%;
        background: rgba(255,255,255,0.10);
        border-radius: 10px;
        overflow: hidden;
        max-height: 0;
        opacity: 0;
        transform: translateY(-5px);
        transition: all .28s ease;
        margin-top: 6px;
    }

    /* Submenu aberto */
    .has-sub.open > .submenu {
        padding: 8px 0;
        max-height: 500px;
        opacity: 1;
        transform: translateY(0);
    }

    /* Links do submenu */
    .submenu li a {
        all: unset;
        display: block;
        padding: 10px 20px;
        color: #fff;
        font-size: 15px;
        text-decoration: none;
        box-sizing: border-box;
    }

    .submenu li a:hover {
        background: rgba(255,255,255,0.12);
    }

    /* Ajuste da seta do texto principal (↓ do desktop) */
    .has-sub > a .arrow {
        display: none !important; /* remove seta duplicada no mobile */
    }

    /* Lista vertical */
    .um-nav ul {
        flex-direction: column;
        gap: 0;
    }
}
/* ============================================================
   MOBILE – VERSÃO MINIMALISTA E COMPACTA
   ============================================================ */
@media (max-width: 980px){

    /* Cada item com menos espaço */
    .um-nav > ul > li {
        margin-bottom: 6px;
    }

    /* Botões mais minimalistas */
    .um-nav > ul > li > a {
        padding: 10px 14px !important;
        font-size: 15px !important;
        border-radius: 10px !important;
        background: rgba(255,255,255,0.06) !important;
        border: 1px solid rgba(255,255,255,0.15) !important;
    }

    /* Reduz o tamanho do botão + */
    .sub-toggle {
        width: 22px !important;
        height: 22px !important;
        right: 10px !important;
    }

    .sub-toggle::after {
        font-size: 18px !important;
    }

    /* Submenu com visual mais leve */
    .submenu {
        background: rgba(255,255,255,0.08) !important;
        border-radius: 8px !important;
        margin-top: 4px !important;
    }

    .submenu li a {
        padding: 8px 16px !important;
        font-size: 14px !important;
    }

    /* Espaçamento vertical mais compacto */
    .um-nav ul {
        gap: 4px !important;
    }

    /* Remove qualquer sobra de espaçamento interno */
    .has-sub.open > .submenu {
        padding: 6px 0 !important;
    }
}