/****************************************************
 VARIABLES DE COLOR Y ESTILO
*****************************************************/
:root {
    --terracota: #D88C73;
    --oliva-claro: #C9CBA3;
    --marfil: #FAF7F2;
    --texto: #3E3E3E;
    --rosa-palo: #E8B4A0;
    --verde-oscuro: #586E58;
    --radius: 14px;
    --max-width: 1000px;
}

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

body {
    font-family: 'Inter', sans-serif;
    color: var(--texto);
    background-color: var(--marfil);
    line-height: 1.6;
}

.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 1.2rem;
}

/****************************************************
 HEADER
*****************************************************/
header {
    background-color: #fff;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    position: sticky;
    top: 0;
    z-index: 1000;
}

.header-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
}

.logo {
    font-family: 'Poppins', sans-serif;
    font-weight: 600;
    font-size: 1.4rem;
    color: var(--verde-oscuro);
}

nav ul {
    list-style: none;
    display: flex;
    gap: 1.5rem;
}

nav a {
    text-decoration: none;
    color: var(--texto);
    font-weight: 500;
    transition: color 0.2s;
}

nav a:hover {
    color: var(--terracota);
}

.btn-acceso {
    padding: 8px 16px;
    background: var(--terracota);
    color: white !important;
    border-radius: 8px;
    font-weight: 600;
}

.btn-acceso:hover {
    background: #a85f4c;
}

/****************************************************
 BURGER (MOBILE)
*****************************************************/
.burger {
    display: none;
    flex-direction: column;
    gap: 5px;
    width: 24px;
    height: 24px;
    cursor: pointer;
}

.burger span {
    width: 100%;
    height: 2px;
    background-color: var(--texto);
    border-radius: 2px;
    transition: all 0.3s;
}

@media (max-width: 850px) {

    nav ul {
        position: absolute;
        top: 70px;
        left: 0;
        width: 100%;
        background-color: #fff;
        flex-direction: column;
        align-items: center;
        gap: 1.2rem;
        padding: 1.5rem 0;
        border-top: 1px solid rgba(0, 0, 0, 0.05);
        transform: translateY(-200%);
        transition: transform 0.3s ease;
    }

    nav ul.active {
        transform: translateY(0);
    }

    .burger {
        display: flex;
    }

    .burger.active span:nth-child(1) {
        transform: rotate(45deg) translate(4px, 5px);
    }

    .burger.active span:nth-child(2) {
        opacity: 0;
    }

    .burger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(4px, -5px);
    }

    .header-inner {
        padding: 0.8rem 1.2rem;
    }
}

/****************************************************
 TARJETAS (CARD) – PARA ACCESO, EMPRESAS, PANEL
*****************************************************/
.card {
    background: #fff;
    padding: 2rem;
    border-radius: var(--radius);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    border: 1px solid rgba(0, 0, 0, 0.05);
    margin-bottom: 2rem;
}

/****************************************************
 BOTONES
*****************************************************/
.btn-primary {
    background-color: var(--terracota);
    color: #fff !important;
    padding: 0.9rem 1.5rem;
    border-radius: var(--radius);
    font-weight: 600;
    text-align: center;
    display: inline-block;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    background-color: var(--verde-oscuro);
}

/****************************************************
 INPUTS / FORMULARIOS
*****************************************************/
input,
textarea,
select {
    width: 100%;
    padding: 0.8rem;
    border-radius: 10px;
    border: 1px solid rgba(0, 0, 0, 0.15);
    background: #fff;
    margin-bottom: 1rem;
}

input:focus {
    outline: none;
    border-color: var(--terracota);
}

/****************************************************
 FOOTER
*****************************************************/
footer {
    text-align: center;
    padding: 2rem;
    background-color: #fff;
    border-top: 1px solid rgba(0, 0, 0, 0.05);
    margin-top: 3rem;
}