:root {
    --primary-color: #ffd400;
    --secondary-color: #ffe566;
    --accent-color: #ff6b35;
    --text-color: #333;
    --text-light: #666;
    --bg-color: #ffffff;
    --bg-gradient-start: #ffffff;
    --bg-gradient-middle: #f8f9fa;
    --bg-gradient-end: #e9ecef;
    --shadow-color: rgba(0,0,0,0.1);
    --border-radius: 8px;
    --transition: all 0.3s ease;
    --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font-family);
}

/* HEADER */

header {
    background: linear-gradient(135deg, var(--bg-gradient-start), var(--bg-gradient-middle), var(--bg-gradient-end));
    padding: 20px 0;
    box-shadow: 0 4px 20px var(--shadow-color);
    position: sticky;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
}

.container {
    width: 95%;
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

/* LOGO */

.logo img {
    height: 70px;
    transition: var(--transition);
}

.logo img:hover {
    transform: scale(1.05);
}

/* MENU */

.menu ul {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 30px;
}

.menu ul li {
    position: relative;
}

.menu ul li a {
    text-decoration: none;
    color: var(--text-color);
    font-size: 16px;
    font-weight: 500;
    padding: 10px 15px;
    border-radius: var(--border-radius);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.menu ul li a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 212, 0, 0.2), transparent);
    transition: var(--transition);
}

.menu ul li a:hover::before {
    left: 100%;
}

.menu ul li a:hover {
    color: var(--primary-color);
    background: rgba(255, 212, 0, 0.1);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 212, 0, 0.3);
}

/* SUBMENU */

.submenu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--bg-color);
    box-shadow: 0 8px 25px var(--shadow-color);
    border-radius: var(--border-radius);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px) scale(0.95);
    transition: var(--transition);
    border: 1px solid rgba(255, 212, 0, 0.1);
    overflow: hidden;
}

.submenu li {
    margin: 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
}

.submenu li:last-child {
    border-bottom: none;
}

.submenu li a {
    display: block;
    padding: 12px 20px;
    font-size: 14px;
    color: var(--text-color);
    transition: var(--transition);
    position: relative;
}

.submenu li a:hover {
    background: linear-gradient(135deg, rgba(255, 212, 0, 0.1), rgba(255, 212, 0, 0.05));
    color: var(--primary-color);
    padding-left: 25px;
}

.submenu li a::after {
    content: '→';
    position: absolute;
    right: 15px;
    opacity: 0;
    transition: var(--transition);
}

.submenu li a:hover::after {
    opacity: 1;
    color: var(--accent-color);
}

/* MOSTRAR SUBMENU */

.menu ul li:hover .submenu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0) scale(1);
}

/* LOGIN */

.login-area{
display:flex;
align-items:center;
gap:8px;
}

.login-area input{
padding:6px 8px;
border:1px solid #ccc;
border-radius:var(--border-radius);
font-size:13px;
outline:none;
}

.login-area input:focus{
border-color:var(--primary-color);
box-shadow:0 0 5px rgba(255,212,0,0.4);
}

.login-area button{
background:linear-gradient(45deg,var(--primary-color),var(--secondary-color));
color:var(--text-color);
border:none;
padding:7px 12px;
border-radius:var(--border-radius);
cursor:pointer;
font-weight:bold;
transition:var(--transition);
}

.login-area button:hover{
transform:scale(1.05);
}

/* TELEFONE */

.telefone {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 600;
    color: var(--text-color);
    background: rgba(255, 212, 0, 0.1);
    padding: 8px 15px;
    border-radius: var(--border-radius);
    transition: var(--transition);
    border: 1px solid transparent;
}

.telefone:hover {
    background: rgba(255, 212, 0, 0.2);
    border-color: var(--primary-color);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(255, 212, 0, 0.3);
}

.telefone i {
    color: var(--primary-color);
    font-size: 18px;
}

/* MENU HAMBURGUER */

#nav-icon {
    display: none;
    flex-direction: column;
    cursor: pointer;
    padding: 10px;
    border-radius: var(--border-radius);
    transition: var(--transition);
    background: rgba(255, 212, 0, 0.1);
}

#nav-icon:hover {
    background: rgba(255, 212, 0, 0.2);
}

#nav-icon span {
    width: 25px;
    height: 3px;
    background: var(--text-color);
    margin: 3px 0;
    transition: var(--transition);
    border-radius: 2px;
}

#nav-icon.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

#nav-icon.active span:nth-child(2) {
    opacity: 0;
}

#nav-icon.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

/* RESPONSIVO */

@media (max-width: 900px) {
    .container {
        flex-wrap: wrap;
        gap: 15px;
    }

    #nav-icon {
        display: flex;
        order: 2;
    }

    .menu {
        width: 100%;
        display: none;
        order: 3;
    }

    .menu ul {
        flex-direction: column;
        text-align: center;
        background: var(--bg-color);
        margin-top: 15px;
        padding: 20px 0;
        border-radius: var(--border-radius);
        box-shadow: 0 5px 20px var(--shadow-color);
        gap: 0;
        border: 1px solid rgba(255, 212, 0, 0.1);
    }

    .menu ul li {
        width: 100%;
        margin: 0;
    }

    .menu ul li a {
        padding: 15px 20px;
        border-radius: 0;
        margin: 0;
    }

    .menu.active {
        display: block;
    }

    .submenu {
        position: relative;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        background: rgba(248, 249, 250, 0.9);
        margin-top: 10px;
    }

    .submenu li a {
        padding-left: 40px;
    }

    .login-area {
        width: 100%;
        justify-content: center;
        margin-top: 15px;
        flex-wrap: wrap;
        order: 4;
    }

    .telefone {
        font-size: 18px;
        padding: 12px 20px;
    }
}