/* ==========================================================
   IB-S Header — Glassmorphism v3.3.0
   Layout: 3 colunas — Logo | Nav (centrado) | Lang
   Mobile (≤0 980px): Logo | Hamburger
   ========================================================== */

/* ── Fixed glass bar ───────────────────────────────────── */
.et_pb_section_0_tb_header {
    position: fixed !important;
    top: 0;
    left: 0;
    right: 0;
    z-index: 9999 !important;
    width: 100% !important;
    max-width: 100% !important;
    background-color: rgba(8, 22, 15, 0.28) !important;
    background-image: none !important;
    backdrop-filter: blur(18px) saturate(200%) brightness(0.95);
    -webkit-backdrop-filter: blur(18px) saturate(200%) brightness(0.95);
    border-bottom: 1px solid rgba(100, 230, 155, 0.15) !important;
    padding: 0 !important;
    margin: 0 !important;
    transition: background-color 0.35s ease, border-color 0.35s ease;
}

/* Admin bar compensation */
body.admin-bar .et_pb_section_0_tb_header {
    top: 32px !important;
}
@media screen and (max-width: 782px) {
    body.admin-bar .et_pb_section_0_tb_header {
        top: 46px !important;
    }
}

/* Accent line verde no topo */
.et_pb_section_0_tb_header::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg,
        transparent 0%,
        rgba(61,186,114,0.6) 30%,
        rgba(111,232,162,0.8) 50%,
        rgba(61,186,114,0.6) 70%,
        transparent 100%);
    pointer-events: none;
    z-index: 1;
}

/* Scroll state: mais opaco */
.et_pb_section_0_tb_header.ibs-scrolled {
    background-color: rgba(8, 22, 15, 0.78) !important;
    border-bottom-color: rgba(100, 230, 155, 0.28) !important;
}

/* ── Row ──────────────────────────────────────────── */
.et_pb_row_0_tb_header {
    max-width: 100% !important;
    width: 100% !important;
    padding: 0 3vw !important;
    margin: 0 !important;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: space-between !important;
    min-height: 64px;
    flex-wrap: nowrap !important;
}

/* ── Colunas (desktop) ────────────────────────────── */
.et_pb_column_0_tb_header {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    padding: 0 !important;
    margin: 0 !important;
    flex-shrink: 0 !important;
}
.et_pb_column_1_tb_header {
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 !important;
    margin: 0 !important;
    flex-direction: row !important;
}
.et_pb_column_2_tb_header {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    padding: 0 !important;
    margin: 0 !important;
    flex-shrink: 0 !important;
}
.et_pb_code_0_tb_header,
.et_pb_code_1_tb_header {
    padding: 0 !important;
    margin: 0 !important;
}

/* ── Logo ───────────────────────────────────────── */
.ibs-logo {
    height: 38px;
    width: auto;
    display: block;
    max-width: 240px;
    filter: brightness(1) drop-shadow(0 0 6px rgba(61,186,114,0.2));
    transition: filter 0.3s ease, transform 0.3s ease;
}
.ibs-logo:hover {
    filter: brightness(1.1) drop-shadow(0 0 12px rgba(61,186,114,0.45));
    transform: scale(1.02);
}

/* ── Menu module (desktop nav) ───────────────────────── */
.et_pb_menu_0_tb_header {
    background: transparent !important;
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: center !important;
    width: auto !important;
    flex: 0 0 auto !important;
}
.et_pb_menu_0_tb_header .et_pb_menu__menu {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    width: auto !important;
}
.et_pb_menu_0_tb_header .nav,
.et_pb_menu_0_tb_header .et_pb_menu__menu > ul {
    display: flex !important;
    flex-direction: row !important;
    align-items: center !important;
    flex-wrap: nowrap !important;
    list-style: none !important;
    margin: 0 !important;
    padding: 0 !important;
    gap: 0 !important;
}
.et_pb_menu_0_tb_header .nav > li {
    display: flex !important;
    align-items: center !important;
    position: relative !important;
    margin: 0 !important;
}
.et_pb_menu_0_tb_header .nav > li > a {
    color: rgba(255,255,255,0.92) !important;
    font-size: 0.84rem !important;
    font-weight: 500 !important;
    letter-spacing: 0.05em !important;
    text-transform: uppercase !important;
    padding: 0.45rem 0.85rem !important;
    border-radius: 4px;
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.25rem !important;
    white-space: nowrap !important;
    line-height: 1.2 !important;
    transition: color 0.25s ease, background 0.25s ease !important;
    background: transparent !important;
    text-decoration: none !important;
}
.et_pb_menu_0_tb_header .nav > li > a:hover {
    color: #6fe8a2 !important;
    background: rgba(61,186,114,0.10) !important;
}
.et_pb_menu_0_tb_header .nav > li.current-menu-item > a {
    color: #3dba72 !important;
}
.et_pb_menu_0_tb_header .nav > li.menu-item-has-children > a::after {
    vertical-align: middle !important;
    display: inline-flex !important;
    align-items: center !important;
    line-height: 1 !important;
    margin-top: 0 !important;
    position: relative !important;
    top: 0 !important;
}

/* Desktop dropdown */
.et_pb_menu_0_tb_header .nav ul {
    background: rgba(8,22,15,0.96) !important;
    backdrop-filter: blur(12px);
    border: 1px solid rgba(100,230,155,0.15);
    border-radius: 6px;
    min-width: 180px;
}
.et_pb_menu_0_tb_header .nav ul li a {
    color: rgba(255,255,255,0.85) !important;
    font-size: 0.82rem !important;
    padding: 0.5rem 1rem !important;
    white-space: nowrap;
}
.et_pb_menu_0_tb_header .nav ul li a:hover {
    color: #6fe8a2 !important;
    background: rgba(61,186,114,0.10) !important;
}

/* ── Language switcher ────────────────────────────── */
.ibs-lang-switch {
    display: flex;
    align-items: center;
    gap: 4px;
    padding-right: 0.5rem;
}
.ibs-lang-switch ul, .ibs-lang-switch li {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 4px;
}
.ibs-lang-switch a {
    color: rgba(255,255,255,0.7) !important;
    font-size: 0.72rem !important;
    font-weight: 700 !important;
    letter-spacing: 0.1em !important;
    text-transform: uppercase !important;
    text-decoration: none !important;
    border: 1px solid rgba(255,255,255,0.28) !important;
    border-radius: 4px;
    padding: 3px 8px !important;
    transition: all 0.25s ease !important;
    display: inline-block;
    white-space: nowrap;
}
.ibs-lang-switch a:hover {
    color: #6fe8a2 !important;
    border-color: rgba(61,186,114,0.55) !important;
    background: rgba(61,186,114,0.10) !important;
}
.ibs-lang-switch .current-lang a {
    color: #3dba72 !important;
    border-color: rgba(61,186,114,0.5) !important;
}

/* ============================================================
   HAMBURGER: oculto em desktop
   ============================================================ */
.et_pb_menu_0_tb_header .et_mobile_nav_menu {
    display: none !important;
}

/* ============================================================
   MOBILE — breakpoint Divi: ≤0 980px
   Layout: Logo (esq) | Hamburger (dir)
   ============================================================ */
@media (max-width: 980px) {

    /* Header compacto */
    .et_pb_row_0_tb_header {
        min-height: 56px;
        padding: 0 4vw !important;
    }

    /* Col0 (logo): ocupa o espaço disponível */
    .et_pb_column_0_tb_header {
        flex: 1 1 auto !important;
    }

    /* Col1 (hamburger): auto, alinhado à direita */
    .et_pb_column_1_tb_header {
        flex: 0 0 auto !important;
        justify-content: flex-end !important;
        width: auto !important;
    }

    /* Col2 (lang): esconder — lang aparece no menu mobile */
    .et_pb_column_2_tb_header {
        display: none !important;
    }

    /* Ocultar nav desktop */
    .et_pb_menu_0_tb_header .et_pb_menu__menu,
    .et_pb_menu_0_tb_header .nav {
        display: none !important;
    }

    /* Hamburger: visivel */
    .et_pb_menu_0_tb_header .et_mobile_nav_menu {
        display: block !important;
        position: relative !important;
        z-index: 10000;
    }

    /* Ícone hamburger */
    .et_pb_menu_0_tb_header .mobile_menu_bar {
        display: flex !important;
        align-items: center;
        justify-content: center;
        width: 40px;
        height: 40px;
        border-radius: 6px;
        border: 1px solid rgba(100,230,155,0.3);
        cursor: pointer;
        transition: border-color 0.25s, background 0.25s;
    }
    .et_pb_menu_0_tb_header .mobile_menu_bar:hover {
        border-color: rgba(61,186,114,0.6);
        background: rgba(61,186,114,0.08);
    }
    .et_pb_menu_0_tb_header .mobile_menu_bar::before {
        color: #ffffff !important;
        font-size: 1.3rem !important;
    }

    /* Logo menor */
    .ibs-logo {
        height: 30px !important;
        max-width: 180px !important;
    }

    /* ── Mobile dropdown: ul.et_mobile_menu ────────── */
    .et_pb_menu_0_tb_header ul.et_mobile_menu {
        position: fixed !important;
        top: 56px !important;
        left: 0 !important;
        right: 0 !important;
        width: 100vw !important;
        min-width: 100vw !important;
        max-width: 100vw !important;
        background: rgba(8, 22, 15, 0.97) !important;
        backdrop-filter: blur(16px) saturate(180%);
        -webkit-backdrop-filter: blur(16px) saturate(180%);
        border-top: 1px solid rgba(100,230,155,0.2) !important;
        border-bottom: 1px solid rgba(100,230,155,0.12) !important;
        border-left: none !important;
        border-right: none !important;
        border-radius: 0 !important;
        z-index: 9998 !important;
        padding: 0.5rem 0 1rem !important;
        margin: 0 !important;
        max-height: calc(100dvh - 56px);
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    body.admin-bar .et_pb_menu_0_tb_header ul.et_mobile_menu {
        top: calc(56px + 46px) !important;
    }
    @media (min-width: 601px) {
        body.admin-bar .et_pb_menu_0_tb_header ul.et_mobile_menu {
            top: calc(56px + 32px) !important;
        }
    }

    /* Links mobile */
    .et_pb_menu_0_tb_header ul.et_mobile_menu li {
        display: block !important;
        width: 100% !important;
        margin: 0 !important;
    }
    .et_pb_menu_0_tb_header ul.et_mobile_menu li a {
        display: block !important;
        width: 100% !important;
        color: rgba(255,255,255,0.88) !important;
        font-size: 0.88rem !important;
        font-weight: 600 !important;
        letter-spacing: 0.06em !important;
        text-transform: uppercase !important;
        padding: 0.8rem 1.5rem !important;
        border-bottom: 1px solid rgba(255,255,255,0.06) !important;
        transition: color 0.2s, background 0.2s !important;
        text-decoration: none !important;
        white-space: normal;
        box-sizing: border-box;
    }
    .et_pb_menu_0_tb_header ul.et_mobile_menu li a:hover {
        color: #6fe8a2 !important;
        background: rgba(61,186,114,0.08) !important;
    }
    .et_pb_menu_0_tb_header ul.et_mobile_menu li.current-menu-item > a {
        color: #3dba72 !important;
    }

    /* Submenu mobile: indentado */
    .et_pb_menu_0_tb_header ul.et_mobile_menu ul {
        background: rgba(0,0,0,0.25) !important;
        position: static !important;
        display: none;  /* Divi controla abertura */
    }
    .et_pb_menu_0_tb_header ul.et_mobile_menu ul li a {
        padding-left: 2.5rem !important;
        font-size: 0.80rem !important;
        font-weight: 400 !important;
        color: rgba(255,255,255,0.7) !important;
        text-transform: none !important;
        letter-spacing: 0.02em !important;
    }

    /* Seta dos submenus mobile */
    .et_pb_menu_0_tb_header ul.et_mobile_menu .menu-item-has-children > a::after {
        content: "+" !important;
        float: right;
        color: rgba(100,230,155,0.7);
        font-size: 1rem;
        line-height: 1;
    }
}

/* Desktop: hamburger oculto */
@media (min-width: 981px) {
    .et_pb_menu_0_tb_header .et_mobile_nav_menu {
        display: none !important;
    }
    .et_pb_menu_0_tb_header ul.et_mobile_menu {
        display: none !important;
    }
}