/* Selector sexo */
.sexo-selector {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1.2rem;
}

.sexo-btn {
    flex: 1;
    padding: 0.55rem 1rem;
    border: 1.5px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-soft);
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-muted);
    cursor: pointer;
    transition: all var(--transition);
    text-align: center;
}

.sexo-btn.active {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}

/* Cards de objetivo */
.objetivo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 0.5rem;
    margin-bottom: 1.2rem;
}

.objetivo-btn {
    padding: 0.65rem 0.7rem;
    border: 1.5px solid var(--border-color);
    border-radius: 8px;
    background: var(--bg-soft);
    font-family: var(--font-primary);
    font-size: 0.76rem;
    font-weight: 700;
    color: var(--text-muted);
    cursor: pointer;
    transition: all var(--transition);
    text-align: center;
    line-height: 1.3;
}

.objetivo-btn i {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 0.3rem;
}

.objetivo-btn.active {
    background: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
}

/* Tarjetas de macros */
.macro-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.8rem;
    margin-top: 1rem;
}

.macro-card {
    border-radius: 12px;
    padding: 1.2rem 1rem;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.macro-card.proteina {
    background: linear-gradient(135deg, #dbeafe, #eff6ff);
    border: 1.5px solid #93c5fd;
}

.macro-card.carbs {
    background: linear-gradient(135deg, #fef3c7, #fffbeb);
    border: 1.5px solid #fcd34d;
}

.macro-card.grasa {
    background: linear-gradient(135deg, #fce7f3, #fdf2f8);
    border: 1.5px solid #f9a8d4;
}

.macro-icon {
    font-size: 1.5rem;
    margin-bottom: 0.4rem;
    display: block;
}

.macro-nombre {
    font-family: var(--font-primary);
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-muted);
    margin-bottom: 0.3rem;
}

.macro-gramos {
    font-family: var(--font-primary);
    font-size: 1.8rem;
    font-weight: 700;
    line-height: 1;
}

.macro-card.proteina .macro-gramos {
    color: #2563eb;
}

.macro-card.carbs .macro-gramos {
    color: #d97706;
}

.macro-card.grasa .macro-gramos {
    color: #db2777;
}

.macro-kcal {
    font-family: var(--font-primary);
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 0.2rem;
}

.macro-pct {
    font-family: var(--font-primary);
    font-size: 0.8rem;
    font-weight: 700;
    margin-top: 0.3rem;
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.6);
}

/* Barra proporcional de macros */
.macro-barra {
    display: flex;
    height: 18px;
    border-radius: 9px;
    overflow: hidden;
    margin: 1rem 0 0.3rem;
    border: 1px solid var(--border-color);
}

.macro-barra-seg {
    height: 100%;
    transition: width .5s ease;
}

.macro-barra-prot {
    background: #2563eb;
}

.macro-barra-carb {
    background: #d97706;
}

.macro-barra-fat {
    background: #db2777;
}

.macro-barra-legend {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    font-family: var(--font-primary);
    font-size: 0.74rem;
}

/* Comidas del día */
.comidas-wrap {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.comida-card {
    background: #fff;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 0.9rem 1.1rem;
    display: grid;
    grid-template-columns: auto 1fr repeat(3, auto);
    align-items: center;
    gap: 0.6rem 1rem;
}

.comida-icon {
    font-size: 1.4rem;
    text-align: center;
    width: 32px;
}

.comida-nombre {
    font-family: var(--font-primary);
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-color);
}

.comida-pct {
    font-family: var(--font-primary);
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 600;
}

.comida-macro {
    font-family: var(--font-primary);
    font-size: 0.8rem;
    text-align: center;
}

.comida-macro strong {
    display: block;
    font-size: 0.95rem;
}

.comida-macro span {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.comida-kcal {
    font-family: var(--font-primary);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--primary-color);
    text-align: right;
    white-space: nowrap;
}

/* Alimentos de ejemplo */
.alimentos-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.6rem;
    margin-top: 0.5rem;
}

.alimento-col {
    background: var(--bg-soft);
    border-radius: 8px;
    padding: 0.8rem 0.9rem;
}

.alimento-titulo {
    font-family: var(--font-primary);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    margin-bottom: 0.5rem;
}

.alimento-titulo.prot {
    color: #2563eb;
}

.alimento-titulo.carb {
    color: #d97706;
}

.alimento-titulo.fat {
    color: #db2777;
}

.alimento-item {
    font-family: var(--font-primary);
    font-size: 0.78rem;
    color: var(--text-color);
    padding: 0.2rem 0;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
}

.alimento-item:last-child {
    border-bottom: none;
}

.alimento-g {
    color: var(--text-muted);
    font-size: 0.72rem;
}

/* Indicador */
.macro-indicator {
    display: flex;
    align-items: center;
    gap: 0.8rem;
    padding: 0.8rem 1.2rem;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--bg-soft);
    margin-top: 1rem;
}

.macro-icon-ind {
    width: 40px;
    height: 40px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.macro-icon-ind.deficit {
    background: #dbeafe;
    color: #2563eb;
}

.macro-icon-ind.mant {
    background: #d1fae5;
    color: #059669;
}

.macro-icon-ind.super {
    background: #fef3c7;
    color: #d97706;
}

.macro-icon-ind.agresivo {
    background: #fee2e2;
    color: #dc2626;
}

.macro-verdict {
    font-family: var(--font-primary);
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-color);
}

.macro-verdict span {
    display: block;
    font-weight: 400;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 0.1rem;
}

/* Disclaimer */
.disclaimer {
    background: #fef9ec;
    border-left: 3px solid #d97706;
    border-radius: 0 6px 6px 0;
    padding: 0.7rem 1rem;
    font-family: var(--font-primary);
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 1.2rem;
}

@media (max-width: 480px) {
    .macro-cards {
        grid-template-columns: 1fr;
    }

    .alimentos-grid {
        grid-template-columns: 1fr;
    }

    .comida-card {
        grid-template-columns: auto 1fr;
    }

    .comida-macro,
    .comida-kcal {
        display: none;
    }
}