/* ═══════════════════════════════════════════════
   home_topbar.css — topbar / navbar (home_topbar.php)
   Desktop: barra completa | até 900px: navbar com hambúrguer
   ═══════════════════════════════════════════════ */

:root {
    --blue-0: #0099FF;
    --blue-1: #0056B3;
    --blue-2: #003D80;
    --light: #f4f8ff;
    --muted: #5a7a9e;
    --text: #0f1f35;
    --text2: #3d5470;
    --border: rgba(0, 86, 179, 0.11);
    --font-head: 'Sora', sans-serif;
}

#navbar,
#navbar *,
#navbar *::before,
#navbar *::after {
    box-sizing: border-box;
}

#navbar a {
    text-decoration: none;
}

#navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    min-height: 70px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 0 clamp(16px, 5vw, 64px);
    background: transparent;
    border-bottom: 1px solid transparent;
    transition: background 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
}

#navbar.scrolled {
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(14px);
    border-bottom-color: var(--border);
    box-shadow: 0 4px 24px rgba(0, 34, 85, 0.08);
}

.nav-logo {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: clamp(16px, 2.6vw, 34px);
    list-style: none;
    margin: 0;
    padding: 0;
}

.nav-links a {
    font-size: 0.87rem;
    font-weight: 500;
    color: var(--text2);
    white-space: nowrap;
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--blue-0);
}

/* Botão Entrar + dropdown */
.login-dropdown-wrap {
    position: relative;
    flex-shrink: 0;
}

.btn-access-corner {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    background: linear-gradient(135deg, var(--blue-0), var(--blue-1), var(--blue-2));
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: #fff;
    padding: 11px 24px;
    border-radius: 60px;
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 0.78rem;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    cursor: pointer;
    box-shadow: 0 6px 22px rgba(0, 153, 255, 0.4);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    animation: neonPulse 3s ease-in-out infinite;
}

.btn-access-corner:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 30px rgba(0, 86, 179, 0.55);
}

@keyframes neonPulse {

    0%,
    100% {
        box-shadow: 0 6px 22px rgba(0, 153, 255, 0.4);
    }

    50% {
        box-shadow: 0 6px 32px rgba(0, 86, 179, 0.7);
    }
}

.login-dropdown {
    position: absolute;
    top: calc(100% + 14px);
    right: 0;
    width: 290px;
    max-width: calc(100vw - 32px);
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: 0 20px 60px rgba(0, 34, 85, 0.18);
    padding: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s;
    z-index: 1100;
}

.login-dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: none;
}

.login-dropdown-arrow {
    position: absolute;
    top: -7px;
    right: 44px;
    width: 12px;
    height: 12px;
    background: #fff;
    border-left: 1px solid var(--border);
    border-top: 1px solid var(--border);
    transform: rotate(45deg);
}

.login-option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: 11px;
    color: var(--text);
    cursor: pointer;
    transition: background 0.2s;
}

.login-option:hover {
    background: var(--light);
}

.lo-icon {
    width: 38px;
    height: 38px;
    flex-shrink: 0;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--blue-0), var(--blue-1));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.95rem;
}

.lo-text {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.lo-title {
    font-family: var(--font-head);
    font-weight: 700;
    font-size: 0.88rem;
    color: var(--text);
}

.lo-sub {
    font-size: 0.72rem;
    color: var(--muted);
}

.lo-arrow {
    color: var(--blue-0);
    font-size: 0.75rem;
    opacity: 0.6;
    transition: transform 0.2s, opacity 0.2s;
}

.login-option:hover .lo-arrow {
    transform: translateX(3px);
    opacity: 1;
}

.login-divider {
    height: 1px;
    background: var(--border);
    margin: 2px 10px;
}

/* Botão hambúrguer (só aparece no mobile) */
.nav-toggle {
    display: none;
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 0;
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 12px;
    cursor: pointer;
    transition: border-color 0.2s;
}

.nav-toggle:hover {
    border-color: var(--blue-0);
}

.nav-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    border-radius: 2px;
    background: var(--blue-1);
    transition: transform 0.3s ease, opacity 0.2s ease;
}

#navbar.menu-open .nav-toggle span:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

#navbar.menu-open .nav-toggle span:nth-child(2) {
    opacity: 0;
}

#navbar.menu-open .nav-toggle span:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Topbar vira navbar: logo + Entrar + hambúrguer; menu abre embaixo */
@media (max-width: 900px) {
    #navbar {
        flex-wrap: wrap;
        gap: 0 10px;
        min-height: 64px;
        padding: 10px 16px;
    }

    #navbar.menu-open {
        background: #fff;
        border-bottom-color: var(--border);
        box-shadow: 0 8px 28px rgba(0, 34, 85, 0.12);
    }

    .nav-logo {
        order: 1;
    }

    .login-dropdown-wrap {
        order: 2;
        margin-left: auto;
        position: static;
    }

    .nav-toggle {
        order: 3;
        display: flex;
    }

    .nav-links {
        order: 4;
        width: 100%;
        flex-direction: column;
        align-items: stretch;
        gap: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.35s ease;
    }

    #navbar.menu-open .nav-links {
        max-height: calc(100vh - 80px);
        max-height: calc(100dvh - 80px);
        overflow-y: auto;
        margin-top: 8px;
        padding-bottom: 6px;
    }

    .nav-links li {
        width: 100%;
    }

    .nav-links a {
        display: block;
        padding: 14px 4px;
        font-size: 0.95rem;
        border-top: 1px solid var(--border);
    }

    /* Dropdown ocupa a largura da tela, alinhado à direita */
    .login-dropdown {
        top: calc(100% + 6px);
        left: 16px;
        right: 16px;
        width: auto;
        max-width: 340px;
        margin-left: auto;
    }

    .login-dropdown-arrow {
        display: none;
    }
}

@media (max-width: 400px) {
    .btn-access-corner {
        padding: 10px 18px;
        font-size: 0.72rem;
        letter-spacing: 1px;
    }
}

/* Telas muito estreitas: botão Entrar só com o ícone */
@media (max-width: 340px) {
    .btn-access-corner {
        font-size: 0;
        gap: 0;
        padding: 12px 16px;
    }

    .btn-access-corner i {
        font-size: 0.95rem;
    }
}

/* Respeita quem prefere menos movimento */
@media (prefers-reduced-motion: reduce) {

    .btn-access-corner {
        animation: none;
    }

    #navbar,
    .login-dropdown,
    .nav-links {
        transition: none;
    }
}